From: rtel
Date: Thu, 28 Apr 2016 12:23:52 +0000 (+0000)
Subject: Update the Xilinx UltraScale+ 64-bit demo to use the hardware definition and BSP...
X-Git-Tag: V9.0.0~10
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=94c32212c4cb737e1cdb3d129efd57f021099a05;p=freertos
Update the Xilinx UltraScale+ 64-bit demo to use the hardware definition and BSP from version 2016.1 of the SDK.
git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@2453 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
---
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.cproject b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.cproject
index 52ff9756f..921899024 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.cproject
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.cproject
@@ -1,8 +1,8 @@
-
-
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.project b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.project
index c43704810..13da3a086 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.project
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.project
@@ -1,7 +1,7 @@
RTOSDemo_A53_bsp
- Created by SDK v2015.1
+ Created by SDK v2016.1
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.sdkproject b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.sdkproject
index c622ab61b..94db498f6 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.sdkproject
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/.sdkproject
@@ -1,4 +1,4 @@
THIRPARTY=false
-HW_PROJECT_REFERENCE=ZynqMP_hw_platform
+HW_PROJECT_REFERENCE=ZynqMP_ZCU102_hw_platform
PROCESSOR=psu_cortexa53_0
MSS_FILE=system.mss
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/Makefile
index 6a5a092a1..71f250e6a 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/Makefile
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/Makefile
@@ -1,31 +1,31 @@
-# Makefile generated by Xilinx.
-
-PROCESSOR = psu_cortexa53_0
-LIBRARIES = ${PROCESSOR}/lib/libxil.a
-BSP_MAKEFILES := $(wildcard $(PROCESSOR)/libsrc/*/src/Makefile)
-SUBDIRS := $(patsubst %/Makefile, %, $(BSP_MAKEFILES))
-
-ifneq (,$(findstring win,$(RDI_PLATFORM)))
- SHELL = CMD
-endif
-
-all: libs
- @echo 'Finished building libraries'
-
-include: $(addsuffix /make.include,$(SUBDIRS))
-
-libs: $(addsuffix /make.libs,$(SUBDIRS))
-
-$(PROCESSOR)/lib/libxil.a: $(PROCESSOR)/lib/libxil_init.a
- cp -f $< $@
-
-%/make.include: $(if $(wildcard $(PROCESSOR)/lib/libxil_init.a),$(PROCESSOR)/lib/libxil.a,)
- @echo "Running Make include in $(subst /make.include,,$@)"
- $(MAKE) -C $(subst /make.include,,$@) -s include "SHELL=$(SHELL)" "COMPILER=aarch64-none-elf-gcc" "ARCHIVER=aarch64-none-elf-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g -O0"
-
-%/make.libs: include
- @echo "Running Make libs in $(subst /make.libs,,$@)"
- $(MAKE) -C $(subst /make.libs,,$@) -s libs "SHELL=$(SHELL)" "COMPILER=aarch64-none-elf-gcc" "ARCHIVER=aarch64-none-elf-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g -O0"
-
-clean:
- rm -f ${PROCESSOR}/lib/libxil.a
+# Makefile generated by Xilinx.
+
+PROCESSOR = psu_cortexa53_0
+LIBRARIES = ${PROCESSOR}/lib/libxil.a
+BSP_MAKEFILES := $(wildcard $(PROCESSOR)/libsrc/*/src/Makefile)
+SUBDIRS := $(patsubst %/Makefile, %, $(BSP_MAKEFILES))
+
+ifneq (,$(findstring win,$(RDI_PLATFORM)))
+ SHELL = CMD
+endif
+
+all: libs
+ @echo 'Finished building libraries'
+
+include: $(addsuffix /make.include,$(SUBDIRS))
+
+libs: $(addsuffix /make.libs,$(SUBDIRS))
+
+$(PROCESSOR)/lib/libxil.a: $(PROCESSOR)/lib/libxil_init.a
+ cp -f $< $@
+
+%/make.include: $(if $(wildcard $(PROCESSOR)/lib/libxil_init.a),$(PROCESSOR)/lib/libxil.a,)
+ @echo "Running Make include in $(subst /make.include,,$@)"
+ $(MAKE) -C $(subst /make.include,,$@) -s include "SHELL=$(SHELL)" "COMPILER=aarch64-none-elf-gcc" "ARCHIVER=aarch64-none-elf-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g"
+
+%/make.libs: include
+ @echo "Running Make libs in $(subst /make.libs,,$@)"
+ $(MAKE) -C $(subst /make.libs,,$@) -s libs "SHELL=$(SHELL)" "COMPILER=aarch64-none-elf-gcc" "ARCHIVER=aarch64-none-elf-ar" "COMPILER_FLAGS= -O2 -c" "EXTRA_COMPILER_FLAGS=-g"
+
+clean:
+ rm -f ${PROCESSOR}/lib/libxil.a
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/bspconfig.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/bspconfig.h
deleted file mode 100644
index 68b572d09..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/bspconfig.h
+++ /dev/null
@@ -1,40 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Configurations for Standalone BSP
-*
-*******************************************************************/
-
-#define MICROBLAZE_PVR_NONE
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/sleep.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/sleep.h
deleted file mode 100644
index 8497d2fe6..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/sleep.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#ifndef SLEEP_H
-#define SLEEP_H
-
-#include "xil_types.h"
-#include "xil_io.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-s32 usleep(u32 useconds);
-s32 sleep(u32 seconds);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/vectors.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/vectors.h
deleted file mode 100644
index 8c508c3a2..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/vectors.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file vectors.h
-*
-* This file contains the C level vector prototypes for the ARM Cortex A53 core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#ifndef _VECTORS_H_
-#define _VECTORS_H_
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-/************************** Constant Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-void FIQInterrupt(void);
-void IRQInterrupt(void);
-void SynchronousInterrupt(void);
-void SErrorInterrupt(void);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xaxipmon.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xaxipmon.h
deleted file mode 100644
index e21397108..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xaxipmon.h
+++ /dev/null
@@ -1,931 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2007 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xaxipmon.h
-*
-* The XAxiPmon driver supports the Xilinx AXI Performance Monitor device.
-*
-* The AXI Performance Monitor device provides following features:
-*
-* Configurable number of Metric Counters and Incrementers
-* Computes performance metrics for Agents connected to
-* monitor slots (Up to 8 slots)
-*
-* The following Metrics can be computed:
-*
-* Metrics computed for an AXI4 MM agent:
-* Write Request Count: Total number of write requests by/to the agent.
-* Read Request Count: Total number of read requests given by/to the
-* agent.
-* Read Latency: It is defined as the time from the start of read address
-* transaction to the beginning of the read data service.
-* Write Latency: It is defined as the period needed a master completes
-* write data transaction, i.e. from write address
-* transaction to write response from slave.
-* Write Byte Count: Total number of bytes written by/to the agent.
-* This metric is helpful when calculating the
-* throughput of the system.
-* Read Byte Count: Total number of bytes read from/by the agent.
-* Average Write Latency: Average write latency seen by the agent.
-* It can be derived from total write latency
-* and the write request count.
-* Average Read Latency: Average read latency seen by the agent. It can be
-* derived from total read latency and the read
-* request count.
-* Master Write Idle Cycle Count: Number of idle cycles caused by the
-* masters during write transactions to
-* the slave.
-* Slave Write Idle Cycle Count: Number of idle cycles caused by this slave
-* during write transactions to the slave.
-* Master Read Idle Cycle Count: Number of idle cycles caused by the
-* master during read transactions to the
-* slave.
-* Slave Read Idle Cycle Count: Number of idle cycles caused by this slave
-* during read transactions to the slave.
-*
-* Metrics computed for an AXI4-Stream agent:
-*
-* Transfer Cycle Count: Total number of writes by/to the agent.
-* Data Byte Count: Total number of data bytes written by/to the agent.
-* This metric helps in calculating the throughput
-* of the system.
-* Position Byte Count: Total number of position bytes transferred.
-* Null Byte Count: Total number of null bytes transferred.
-* Packet Count: Total number of packets transferred.
-*
-* There are three modes : Advanced, Profile and Trace.
-* - Advanced mode has 10 Mertic Counters, Sampled Metric Counters, Incrementors
-* and Sampled Incrementors.
-* - Profile mode has only 47 Metric Counters and Sampled Metric Counters.
-* - Trace mode has no Counters.
-* User should refer to the hardware device specification for detailed
-* information about the device.
-*
-* This header file contains the prototypes of driver functions that can
-* be used to access the AXI Performance Monitor device.
-*
-*
-* Initialization and Configuration
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the AXI Performance Monitor device.
-*
-* XAxiPmon_CfgInitialize() API is used to initialize the AXI Performance Monitor
-* device. The user needs to first call the XAxiPmon_LookupConfig() API which
-* returns the Configuration structure pointer which is passed as a parameter to
-* the XAxiPmon_CfgInitialize() API.
-*
-*
-* Interrupts
-*
-* The AXI Performance Monitor does not support Interrupts
-*
-*
-* Virtual Memory
-*
-* This driver supports Virtual Memory. The RTOS is responsible for calculating
-* the correct device base address in Virtual Memory space.
-*
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-*
-* Building the driver
-*
-* The XAxiPmon driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-* Limitations of the driver
-*
-*
-*
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/27/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-* 3.00a bss 09/03/12 To support v2_01_a version of IP:
-* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
-* added XAPM_FLAG_EVENT, XAPM_FLAG_EVNTSTAR,
-* XAPM_FLAG_EVNTSTOP.
-* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
-* modified XAxiPmon_SetMetrics, XAxiPmon_GetMetrics APIs
-* in xaxipmon.c
-* Deleted XAPM_AGENT_OFFSET Macro in xaxipmon_hw.h
-* 3.01a bss 10/25/12 To support new version of IP:
-* Added XAPM_MCXLOGEN_OFFSET macros in xaxipmon_hw.h.
-* Added XAxiPmon_SetMetricCounterCutOff,
-* XAxiPmon_GetMetricCounterCutOff,
-* XAxiPmon_EnableExternalTrigger and
-* XAxiPmon_DisableExternalTrigger APIs in xaxipmon.c
-* Modified XAxiPmon_SetMetrics and XAxiPmon_GetMetrics
-* (CR #683746) in xaxipmon.c
-* Added XAxiPmon_EnableEventLog,
-* XAxiPmon_DisableMetricsCounter,
-* XAxiPmon_EnableMetricsCounter APIs in xaxipmon.c to
-* replace macros in this file.
-* Added XAPM_FLAG_XXX macros.
-* Added XAxiPmon_StartCounters and XAxiPmon_StopCounters
-* APIs (CR #683799).
-* Added XAxiPmon_StartEventLog and XAxiPmon_StopEventLog
-* APIs (CR #683801).
-* Added XAxiPmon_GetMetricName API (CR #683803).
-* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent
-* declarations (CR #677337)
-* 4.00a bss 01/17/13 To support new version of IP:
-* Added XAPM_METRIC_SET_12 to XAPM_METRIC_SET_15 macros.
-* Added XAxiPmon_SetLogEnableRanges,
-* XAxiPmon_GetLogEnableRanges,
-* XAxiPmon_EnableMetricCounterTrigger,
-* XAxiPmon_DisableMetricCounterTrigger,
-* XAxiPmon_EnableEventLogTrigger,
-* XAxiPmon_DisableEventLogTrigger,
-* XAxiPmon_SetWriteLatencyId,
-* XAxiPmon_SetReadLatencyId,
-* XAxiPmon_GetWriteLatencyId,
-* XAxiPmon_GetReadLatencyId APIs and removed
-* XAxiPmon_SetMetricCounterCutOff,
-* XAxiPmon_GetMetricCounterCutOff,
-* XAxiPmon_EnableExternalTrigger and
-* XAxiPmon_DisableExternalTrigger APIs in xaxipmon.c
-* Added XAPM_LATENCYID_OFFSET,
-* XAPM_CR_EVTLOG_EXTTRIGGER_MASK,
-* XAPM_LATENCYID_RID_MASK and XAPM_LATENCYID_WID_MASK in
-* xaxipmon_hw.h
-* 5.00a bss 08/26/13 To support new version of IP:
-* XAxiPmon_SampleMetrics Macro.
-* Modified XAxiPmon_CfgInitialize, Assert functions
-* Added XAxiPmon_GetMetricCounter,
-* XAxiPmon_SetSampleInterval, XAxiPmon_GetSampleInterval,
-* XAxiPmon_SetWrLatencyStart, XAxiPmon_SetWrLatencyEnd,
-* XAxiPmon_SetRdLatencyStart, XAxiPmon_SetRdLatencyEnd,
-* XAxiPmon_GetWrLatencyStart, XAxiPmon_GetWrLatencyEnd,
-* XAxiPmon_GetRdLatencyStart, XAxiPmon_GetRdLatencyEnd,
-* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask,
-* XAxiPmon_GetWriteIdMask and XAxiPmon_GetReadIdMask APIs
-* Renamed :
-* XAxiPmon_SetWriteLatencyId to
-* XAxiPmon_SetWriteId, XAxiPmon_SetReadLatencyId to
-* XAxiPmon_SetReadId, XAxiPmon_GetWriteLatencyId to
-* XAxiPmon_GetWriteId and XAxiPmon_SetReadLatencyId to
-* XAxiPmon_GetReadId. in xaxipmon.c
-* Added Macros XAPM_MC10_OFFSET to XAPM_MC47_OFFSET,
-* XAPM_SMC10_OFFSET to XAPM_SMC47_OFFSET,
-* XAPM_IDMASK_OFFSET, XAPM_CR_IDFILTER_ENABLE_MASK,
-* XAPM_CR_WRLATENCY_START_MASK,
-* XAPM_CR_WRLATENCY_END_MASK,
-* XAPM_CR_RDLATENCY_START_MASK,
-* XAPM_CR_RDLATENCY_END_MASK and
-* XAPM_MAX_COUNTERS_PROFILE.
-* Renamed:
-* XAPM_LATENCYID_OFFSET to XAPM_ID_OFFSET,
-* XAPM_LATENCYID_RID_MASK to XAPM_ID_RID_MASK,
-* XAPM_LATENCYID_WID_MASK to XAPM_ID_WID_MASK.
-* in xaxipmon_hw.h.
-* Modified driver tcl to generate new parameters
-* ScaleFactor, ModeProfile, ModeTrace and ModeAdvanced
-* in Config structure.
-* 6.0 adk 19/12/13 Updated as per the New Tcl API's
-* 6.1 adk 16/04/14 Updated the driver tcl for the newly added parameters in
-* The Axi pmon IP.
-* 6.2 bss 04/21/14 Updated XAxiPmon_CfgInitialize in xaxipmon.c to Reset
-* counters and FIFOs based on Modes(CR#782671). And if
-* both profile and trace modes are present set mode as
-* Advanced.
-* 6.2 bss 03/02/15 To support Zynq MP APM:
-* Added Is32BitFiltering in XAxiPmon_Config structure.
-* Updated XAxiPmon_SetWriteId, XAxiPmon_SetReadId,
-* XAxiPmon_GetWriteId, XAxiPmon_GetReadId
-* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask
-* XAxiPmon_GetWriteIdMask, XAxiPmon_GetReadIdMask
-* functions in xaxipmon.c.
-* Added XAPM_RID_OFFSET and XAPM_RIDMASK_OFFSET in
-* xaxipmon_hw.h
-*
-*
-*
-*****************************************************************************/
-#ifndef XAXIPMON_H /* Prevent circular inclusions */
-#define XAXIPMON_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xaxipmon_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-
-/**
- * @name Macro for Maximum number of Counters
- *
- * @{
- */
-#define XAPM_MAX_COUNTERS 10 /**< Maximum number of Counters */
-#define XAPM_MAX_COUNTERS_PROFILE 48 /**< Maximum number of Counters */
-
-/*@}*/
-
-
-/**
- * @name Indices for Metric Counters and Sampled Metric Coounters used with
- * XAxiPmon_GetMetricCounter and XAxiPmon_GetSampledMetricCounter APIs
- * @{
- */
-
-#define XAPM_METRIC_COUNTER_0 0 /**< Metric Counter 0 Register Index */
-#define XAPM_METRIC_COUNTER_1 1 /**< Metric Counter 1 Register Index */
-#define XAPM_METRIC_COUNTER_2 2 /**< Metric Counter 2 Register Index */
-#define XAPM_METRIC_COUNTER_3 3 /**< Metric Counter 3 Register Index */
-#define XAPM_METRIC_COUNTER_4 4 /**< Metric Counter 4 Register Index */
-#define XAPM_METRIC_COUNTER_5 5 /**< Metric Counter 5 Register Index */
-#define XAPM_METRIC_COUNTER_6 6 /**< Metric Counter 6 Register Index */
-#define XAPM_METRIC_COUNTER_7 7 /**< Metric Counter 7 Register Index */
-#define XAPM_METRIC_COUNTER_8 8 /**< Metric Counter 8 Register Index */
-#define XAPM_METRIC_COUNTER_9 9 /**< Metric Counter 9 Register Index */
-
-/*@}*/
-
-/**
- * @name Indices for Incrementers and Sampled Incrementers used with
- * XAxiPmon_GetIncrementer and XAxiPmon_GetSampledIncrementer APIs
- * @{
- */
-
-#define XAPM_INCREMENTER_0 0 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_1 1 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_2 2 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_3 3 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_4 4 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_5 5 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_6 6 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_7 7 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_8 8 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_9 9 /**< Metric Counter 0 Register Index */
-
-/*@}*/
-
-/**
- * @name Macros for Metric Selector Settings
- * @{
- */
-
-#define XAPM_METRIC_SET_0 0 /**< Write Transaction Count */
-#define XAPM_METRIC_SET_1 1 /**< Read Transaction Count */
-#define XAPM_METRIC_SET_2 2 /**< Write Byte Count */
-#define XAPM_METRIC_SET_3 3 /**< Read Byte Count */
-#define XAPM_METRIC_SET_4 4 /**< Write Beat Count */
-#define XAPM_METRIC_SET_5 5 /**< Total Read Latency */
-#define XAPM_METRIC_SET_6 6 /**< Total Write Latency */
-#define XAPM_METRIC_SET_7 7 /**< Slv_Wr_Idle_Cnt */
-#define XAPM_METRIC_SET_8 8 /**< Mst_Rd_Idle_Cnt */
-#define XAPM_METRIC_SET_9 9 /**< Num_BValids */
-#define XAPM_METRIC_SET_10 10 /**< Num_WLasts */
-#define XAPM_METRIC_SET_11 11 /**< Num_RLasts */
-#define XAPM_METRIC_SET_12 12 /**< Minimum Write Latency */
-#define XAPM_METRIC_SET_13 13 /**< Maximum Write Latency */
-#define XAPM_METRIC_SET_14 14 /**< Minimum Read Latency */
-#define XAPM_METRIC_SET_15 15 /**< Maximum Read Latency */
-#define XAPM_METRIC_SET_16 16 /**< Transfer Cycle Count */
-#define XAPM_METRIC_SET_17 17 /**< Packet Count */
-#define XAPM_METRIC_SET_18 18 /**< Data Byte Count */
-#define XAPM_METRIC_SET_19 19 /**< Position Byte Count */
-#define XAPM_METRIC_SET_20 20 /**< Null Byte Count */
-#define XAPM_METRIC_SET_21 21 /**< Slv_Idle_Cnt */
-#define XAPM_METRIC_SET_22 22 /**< Mst_Idle_Cnt */
-#define XAPM_METRIC_SET_30 30 /**< External event count */
-
-
-/*@}*/
-
-
-/**
- * @name Macros for Maximum number of Agents
- * @{
- */
-
-#define XAPM_MAX_AGENTS 8 /**< Maximum number of Agents */
-
-/*@}*/
-
-/**
- * @name Macros for Flags in Flag Enable Control Register
- * @{
- */
-
-#define XAPM_FLAG_WRADDR 0x00000001 /**< Write Address Flag */
-#define XAPM_FLAG_FIRSTWR 0x00000002 /**< First Write Flag */
-#define XAPM_FLAG_LASTWR 0x00000004 /**< Last Write Flag */
-#define XAPM_FLAG_RESPONSE 0x00000008 /**< Response Flag */
-#define XAPM_FLAG_RDADDR 0x00000010 /**< Read Address Flag */
-#define XAPM_FLAG_FIRSTRD 0x00000020 /**< First Read Flag */
-#define XAPM_FLAG_LASTRD 0x00000040 /**< Last Read Flag */
-#define XAPM_FLAG_SWDATA 0x00010000 /**< Software-written Data Flag */
-#define XAPM_FLAG_EVENT 0x00020000 /**< Last Read Flag */
-#define XAPM_FLAG_EVNTSTOP 0x00040000 /**< Last Read Flag */
-#define XAPM_FLAG_EVNTSTART 0x00080000 /**< Last Read Flag */
-#define XAPM_FLAG_GCCOVF 0x00100000 /**< Global Clock Counter Overflow
- * Flag */
-#define XAPM_FLAG_SCLAPSE 0x00200000 /**< Sample Counter Lapse Flag */
-#define XAPM_FLAG_MC0 0x00400000 /**< Metric Counter 0 Flag */
-#define XAPM_FLAG_MC1 0x00800000 /**< Metric Counter 1 Flag */
-#define XAPM_FLAG_MC2 0x01000000 /**< Metric Counter 2 Flag */
-#define XAPM_FLAG_MC3 0x02000000 /**< Metric Counter 3 Flag */
-#define XAPM_FLAG_MC4 0x04000000 /**< Metric Counter 4 Flag */
-#define XAPM_FLAG_MC5 0x08000000 /**< Metric Counter 5 Flag */
-#define XAPM_FLAG_MC6 0x10000000 /**< Metric Counter 6 Flag */
-#define XAPM_FLAG_MC7 0x20000000 /**< Metric Counter 7 Flag */
-#define XAPM_FLAG_MC8 0x40000000 /**< Metric Counter 8 Flag */
-#define XAPM_FLAG_MC9 0x80000000 /**< Metric Counter 9 Flag */
-
-/*@}*/
-
-/**
- * @name Macros for Read/Write Latency Start and End points
- * @{
- */
-#define XAPM_LATENCY_ADDR_ISSUE 0 /**< Address Issue as start
- point for Latency calculation*/
-#define XAPM_LATENCY_ADDR_ACCEPT 1 /**< Address Acceptance as start
- point for Latency calculation*/
-#define XAPM_LATENCY_LASTRD 0 /**< Last Read as end point for
- Latency calculation */
-#define XAPM_LATENCY_LASTWR 0 /**< Last Write as end point for
- Latency calculation */
-#define XAPM_LATENCY_FIRSTRD 1 /**< First Read as end point for
- Latency calculation */
-#define XAPM_LATENCY_FIRSTWR 1 /**< First Write as end point for
- Latency calculation */
-
-/*@}*/
-
-/**
- * @name Macros for Modes of APM
- * @{
- */
-
-#define XAPM_MODE_TRACE 2 /**< APM in Trace mode */
-
-#define XAPM_MODE_PROFILE 1 /**< APM in Profile mode */
-
-#define XAPM_MODE_ADVANCED 0 /**< APM in Advanced mode */
-
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for the AXI Performance
- * Monitor device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Device base address */
- int GlobalClkCounterWidth; /**< Global Clock Counter Width */
- int MetricSampleCounterWidth ; /**< Metric Sample Counters Width */
- u8 IsEventCount; /**< Event Count Enabled 1 - enabled
- 0 - not enabled */
- u8 NumberofSlots; /**< Number of Monitor Slots */
- u8 NumberofCounters; /**< Number of Counters */
- u8 HaveSampledCounters; /**< Have Sampled Counters 1 - present
- 0 - Not present */
- u8 IsEventLog; /**< Event Logging Enabled 1 - enabled
- 0 - Not enabled */
- u32 FifoDepth; /**< Event Log FIFO Depth */
- u32 FifoWidth; /**< Event Log FIFO Width */
- u32 TidWidth; /**< Streaming Interface TID Width */
- u8 ScaleFactor; /**< Event Count Scaling factor */
- u8 ModeAdvanced; /**< Advanced Mode */
- u8 ModeProfile; /**< Profile Mode */
- u8 ModeTrace; /**< Trace Mode */
- u8 Is32BitFiltering; /**< 32 bit filtering enabled */
-} XAxiPmon_Config;
-
-
-/**
- * The driver's instance data. The user is required to allocate a variable
- * of this type for every AXI Performance Monitor device in system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XAxiPmon_Config Config; /**< XAxiPmon_Config of current device */
- u32 IsReady; /**< Device is initialized and ready */
- u8 Mode; /**< APM Mode */
-} XAxiPmon;
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-
-/****************************************************************************/
-/**
-*
-* This routine enables the Global Interrupt.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrGlobalEnable(XAxiPmon *InstancePtr)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrGlobalEnable(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, \
- XAPM_GIE_OFFSET, 1)
-
-
-/****************************************************************************/
-/**
-*
-* This routine disables the Global Interrupt.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrGlobalDisable(XAxiPmon *InstancePtr)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrGlobalDisable(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, \
- XAPM_GIE_OFFSET, 0)
-
-
-/****************************************************************************/
-/**
-*
-* This routine enables interrupt(s). Use the XAPM_IXR_* constants defined in
-* xaxipmon_hw.h to create the bit-mask to enable interrupts.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Mask is the mask to enable. Bit positions of 1 will be enabled.
-* Bit positions of 0 will keep the previous setting. This mask is
-* formed by OR'ing XAPM_IXR__* bits defined in xaxipmon_hw.h.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrEnable(XAxiPmon *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrEnable(InstancePtr, Mask) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IE_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IE_OFFSET) | Mask);
-
-
-/****************************************************************************/
-/**
-*
-* This routine disable interrupt(s). Use the XAPM_IXR_* constants defined in
-* xaxipmon_hw.h to create the bit-mask to disable interrupts.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Mask is the mask to disable. Bit positions of 1 will be
-* disabled. Bit positions of 0 will keep the previous setting.
-* This mask is formed by OR'ing XAPM_IXR_* bits defined in
-* xaxipmon_hw.h.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrEnable(XAxiPmon *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrDisable(InstancePtr, Mask) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IE_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IE_OFFSET) | Mask);
-
-/****************************************************************************/
-/**
-*
-* This routine clears the specified interrupt(s).
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Mask is the mask to clear. Bit positions of 1 will be cleared.
-* This mask is formed by OR'ing XAPM_IXR_* bits defined in
-* xaxipmon_hw.h.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrClear(XAxiPmon *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrClear(InstancePtr, Mask) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IS_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IS_OFFSET) | Mask);
-
-/****************************************************************************/
-/**
-*
-* This routine returns the Interrupt Status Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Interrupt Status Register contents
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrClear(XAxiPmon *InstancePtr)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrGetStatus(InstancePtr) \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IS_OFFSET);
-
-/****************************************************************************/
-/**
-*
-* This function enables the Global Clock Counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableGlobalClkCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableGlobalClkCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) | XAPM_CR_GCC_ENABLE_MASK);
-
-/****************************************************************************/
-/**
-*
-* This function disbles the Global Clock Counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableGlobalClkCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableGlobalClkCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) & ~(XAPM_CR_GCC_ENABLE_MASK));
-
-/****************************************************************************/
-/**
-*
-* This function enables the specified flag in Flag Control Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Flag is one of the XAPM_FLAG_* masks defined in xaxipmon.h
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableFlag(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableFlag(InstancePtr, Flag) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_FEC_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_FEC_OFFSET) | Flag);
-
-/****************************************************************************/
-/**
-*
-* This function disables the specified flag in Flag Control Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Flag is one of the XAPM_FLAG_* masks defined in xaxipmon.h*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableFlag(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableFlag(InstancePtr, Flag) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_FEC_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_FEC_OFFSET) & ~(Flag));
-
-/****************************************************************************/
-/**
-*
-* This function loads the sample interval register value into the sample
-* interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_LoadSampleIntervalCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_LoadSampleIntervalCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
- XAPM_SICR_LOAD_MASK);
-
-
-
-/****************************************************************************/
-/**
-*
-* This enables the down count of the sample interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableSampleIntervalCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableSampleIntervalCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET,\
- XAPM_SICR_ENABLE_MASK);
-
-
-/****************************************************************************/
-/**
-*
-* This disables the down count of the sample interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableSampleIntervalCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableSampleIntervalCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_SICR_OFFSET) & ~(XAPM_SICR_ENABLE_MASK));
-
-/****************************************************************************/
-/**
-*
-* This enables Reset of Metric Counters when Sample Interval Counter lapses.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableMetricCounterReset(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableMetricCounterReset(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET,\
- XAPM_SICR_MCNTR_RST_MASK);
-
-/****************************************************************************/
-/**
-*
-* This disables the down count of the sample interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableMetricCounterReset(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableMetricCounterReset(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_SICR_OFFSET) & ~(XAPM_SICR_MCNTR_RST_MASK));
-
-/****************************************************************************/
-/**
-*
-* This function enables the ID Filter Masking.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableIDFilter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableIDFilter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) | XAPM_CR_IDFILTER_ENABLE_MASK);
-
-/****************************************************************************/
-/**
-*
-* This function disbles the ID Filter masking.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableIDFilter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableIDFilter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) & ~(XAPM_CR_IDFILTER_ENABLE_MASK));
-
-/****************************************************************************/
-/**
-*
-* This function samples Metric Counters to Sampled Metric Counters by
-* reading Sample Register and also returns interval. i.e. the number of
-* clocks in between previous read to the current read of sample register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Interval. i.e. the number of clocks in between previous
-* read to the current read of sample register.
-*
-* @note C-Style signature:
-* u32 XAxiPmon_SampleMetrics(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_SampleMetrics(InstancePtr) \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, XAPM_SR_OFFSET);
-
-
-/************************** Function Prototypes *****************************/
-
-/**
- * Functions in xaxipmon_sinit.c
- */
-XAxiPmon_Config *XAxiPmon_LookupConfig(u16 DeviceId);
-
-/**
- * Functions in xaxipmon.c
- */
-int XAxiPmon_CfgInitialize(XAxiPmon *InstancePtr,
- XAxiPmon_Config *ConfigPtr, u32 EffectiveAddr);
-
-int XAxiPmon_ResetMetricCounter(XAxiPmon *InstancePtr);
-
-void XAxiPmon_ResetGlobalClkCounter(XAxiPmon *InstancePtr);
-
-int XAxiPmon_ResetFifo(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
- u16 RangeUpper, u16 RangeLower);
-
-void XAxiPmon_GetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
- u16 *RangeUpper, u16 *RangeLower);
-
-void XAxiPmon_SetSampleInterval(XAxiPmon *InstancePtr, u32 SampleInterval);
-
-void XAxiPmon_GetSampleInterval(XAxiPmon *InstancePtr, u32 *SampleInterval);
-
-int XAxiPmon_SetMetrics(XAxiPmon *InstancePtr, u8 Slot, u8 Metrics,
- u8 CounterNum);
-
-int XAxiPmon_GetMetrics(XAxiPmon *InstancePtr, u8 CounterNum, u8 *Metrics,
- u8 *Slot);
-void XAxiPmon_GetGlobalClkCounter(XAxiPmon *InstancePtr,u32 *CntHighValue,
- u32 *CntLowValue);
-
-u32 XAxiPmon_GetMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum);
-
-u32 XAxiPmon_GetSampledMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum);
-
-u32 XAxiPmon_GetIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum);
-
-u32 XAxiPmon_GetSampledIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum);
-
-void XAxiPmon_SetSwDataReg(XAxiPmon *InstancePtr, u32 SwData);
-
-u32 XAxiPmon_GetSwDataReg(XAxiPmon *InstancePtr);
-
-int XAxiPmon_StartEventLog(XAxiPmon *InstancePtr, u32 FlagEnables);
-
-int XAxiPmon_StopEventLog(XAxiPmon *InstancePtr);
-
-int XAxiPmon_StartCounters(XAxiPmon *InstancePtr, u32 SampleInterval);
-
-int XAxiPmon_StopCounters(XAxiPmon *InstancePtr);
-
-void XAxiPmon_EnableMetricsCounter(XAxiPmon *InstancePtr);
-
-void XAxiPmon_DisableMetricsCounter(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
- u16 RangeUpper, u16 RangeLower);
-
-void XAxiPmon_GetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
- u16 *RangeUpper, u16 *RangeLower);
-
-void XAxiPmon_EnableEventLog(XAxiPmon *InstancePtr);
-
-void XAxiPmon_EnableMetricCounterTrigger(XAxiPmon *InstancePtr);
-
-void XAxiPmon_DisableMetricCounterTrigger(XAxiPmon *InstancePtr);
-
-void XAxiPmon_EnableEventLogTrigger(XAxiPmon *InstancePtr);
-
-void XAxiPmon_DisableEventLogTrigger(XAxiPmon *InstancePtr);
-
-const char * XAxiPmon_GetMetricName(u8 Metrics);
-
-void XAxiPmon_SetWriteId(XAxiPmon *InstancePtr, u32 WriteId);
-
-void XAxiPmon_SetReadId(XAxiPmon *InstancePtr, u32 ReadId);
-
-u32 XAxiPmon_GetWriteId(XAxiPmon *InstancePtr);
-
-u32 XAxiPmon_GetReadId(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetWrLatencyStart(XAxiPmon *InstancePtr, u8 Param);
-
-void XAxiPmon_SetWrLatencyEnd(XAxiPmon *InstancePtr, u8 Param);
-
-void XAxiPmon_SetRdLatencyStart(XAxiPmon *InstancePtr, u8 Param);
-
-void XAxiPmon_SetRdLatencyEnd(XAxiPmon *InstancePtr, u8 Param);
-
-u8 XAxiPmon_GetWrLatencyStart(XAxiPmon *InstancePtr);
-
-u8 XAxiPmon_GetWrLatencyEnd(XAxiPmon *InstancePtr);
-
-u8 XAxiPmon_GetRdLatencyStart(XAxiPmon *InstancePtr);
-
-u8 XAxiPmon_GetRdLatencyEnd(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetWriteIdMask(XAxiPmon *InstancePtr, u32 WrMask);
-
-void XAxiPmon_SetReadIdMask(XAxiPmon *InstancePtr, u32 RdMask);
-
-u32 XAxiPmon_GetWriteIdMask(XAxiPmon *InstancePtr);
-
-u32 XAxiPmon_GetReadIdMask(XAxiPmon *InstancePtr);
-
-
-/**
- * Functions in xaxipmon_selftest.c
- */
-int XAxiPmon_SelfTest(XAxiPmon *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* End of protection macro. */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xaxipmon_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xaxipmon_hw.h
deleted file mode 100644
index 7fc4ae088..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xaxipmon_hw.h
+++ /dev/null
@@ -1,566 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2012 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xaxipmon_hw.h
-*
-* This header file contains identifiers and basic driver functions (or
-* macros) that can be used to access the AXI Performance Monitor.
-*
-* Refer to the device specification for more information about this driver.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/27/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-* 3.00a bss 09/03/12 Deleted XAPM_AGENT_OFFSET Macro to support
-* v2_01a version of IP.
-* 3.01a bss 10/25/12 To support new version of IP:
-* Added XAPM_MCXLOGEN_OFFSET and
-* XAPM_CR_EXTERNAL_TRIGGER_MASK macros.
-* 4.00a bss 01/17/13 To support new version of IP:
-* Added XAPM_LATENCYID_OFFSET,
-* XAPM_CR_EVTLOG_EXTTRIGGER_MASK,
-* XAPM_LATENCYID_RID_MASK and XAPM_LATENCYID_WID_MASK
-* 5.00a bss 08/26/13 To support new version of IP:
-* Added Macros XAPM_MC10_OFFSET to XAPM_MC47_OFFSET,
-* XAPM_SMC10_OFFSET to XAPM_SMC47_OFFSET.
-* Added macro XAPM_IDMASK_OFFSET, XAPM_SR_OFFSET.
-* Added XAPM_CR_IDFILTER_ENABLE_MASK,
-* XAPM_CR_WRLATENCY_START_MASK,
-* XAPM_CR_WRLATENCY_END_MASK,
-* XAPM_CR_RDLATENCY_START_MASK,
-* XAPM_CR_RDLATENCY_END_MASK, XAPM_MASKID_RID_MASK
-* and XAPM_MASKID_WID_MASK macros.
-* Renamed:
-* XAPM_LATENCYID_OFFSET to XAPM_ID_OFFSET,
-* XAPM_LATENCYID_RID_MASK to XAPM_ID_RID_MASK,
-* XAPM_LATENCYID_WID_MASK to XAPM_ID_WID_MASK.
-*
-* 6.2 bss 03/02/15 Added XAPM_RID_OFFSET and XAPM_RIDMASK_OFFSET to support
-* Zynq MP APM.
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a adk 1/31/14 Added in bsp common folder for backward compatibility
-*
-*
-******************************************************************************/
-
-#ifndef XBASIC_TYPES_H /* prevent circular inclusions */
-#define XBASIC_TYPES_H /* by using protection macros */
-
-/** @name Legacy types
- * Deprecated legacy types.
- * @{
- */
-typedef unsigned char Xuint8; /**< unsigned 8-bit */
-typedef char Xint8; /**< signed 8-bit */
-typedef unsigned short Xuint16; /**< unsigned 16-bit */
-typedef short Xint16; /**< signed 16-bit */
-typedef unsigned long Xuint32; /**< unsigned 32-bit */
-typedef long Xint32; /**< signed 32-bit */
-typedef float Xfloat32; /**< 32-bit floating point */
-typedef double Xfloat64; /**< 64-bit double precision FP */
-typedef unsigned long Xboolean; /**< boolean (XTRUE or XFALSE) */
-
-#if !defined __XUINT64__
-typedef struct
-{
- Xuint32 Upper;
- Xuint32 Lower;
-} Xuint64;
-#endif
-
-/** @name New types
- * New simple types.
- * @{
- */
-#ifndef __KERNEL__
-#ifndef XIL_TYPES_H
-typedef Xuint32 u32;
-typedef Xuint16 u16;
-typedef Xuint8 u8;
-#endif
-#else
-#include
-#endif
-
-#ifndef TRUE
-# define TRUE 1U
-#endif
-
-#ifndef FALSE
-# define FALSE 0U
-#endif
-
-#ifndef NULL
-#define NULL 0U
-#endif
-
-/*
- * Xilinx NULL, TRUE and FALSE legacy support. Deprecated.
- * Please use NULL, TRUE and FALSE
- */
-#define XNULL NULL
-#define XTRUE TRUE
-#define XFALSE FALSE
-
-/*
- * This file is deprecated and users
- * should use xil_types.h and xil_assert.h\n\r
- */
-#warning The xbasics_type.h file is deprecated and users should use xil_types.h and xil_assert.
-#warning Please refer the Standalone BSP UG647 for further details
-
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcanps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcanps.h
deleted file mode 100644
index 9c4c24211..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcanps.h
+++ /dev/null
@@ -1,567 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps.h
-*
-* The Xilinx CAN driver component. This component supports the Xilinx
-* CAN Controller.
-*
-* The CAN Controller supports the following features:
-* - Confirms to the ISO 11898-1, CAN 2.0A and CAN 2.0B standards.
-* - Supports both Standard (11 bit Identifier) and Extended (29 bit
-* Identifier) frames.
-* - Supports Bit Rates up to 1 Mbps.
-* - Transmit message object FIFO with a user configurable depth of
-* up to 64 message objects.
-* - Transmit prioritization through one TX High Priority Buffer.
-* - Receive message object FIFO with a user configurable depth of
-* up to 64 message objects.
-* - Watermark interrupts for Rx FIFO with configurable Watermark.
-* - Acceptance filtering with 4 acceptance filters.
-* - Sleep mode with automatic wake up.
-* - Loop Back mode for diagnostic applications.
-* - Snoop mode for diagnostic applications.
-* - Maskable Error and Status Interrupts.
-* - Readable Error Counters.
-* - External PHY chip required.
-* - Receive Timestamp.
-*
-* The device driver supports all the features listed above, if applicable.
-*
-* Driver Description
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the CAN. The driver handles transmission and reception of
-* CAN frames, as well as configuration of the controller. The driver is simply a
-* pass-through mechanism between a protocol stack and the CAN. A single device
-* driver can support multiple CANs.
-*
-* Since the driver is a simple pass-through mechanism between a protocol stack
-* and the CAN, no assembly or disassembly of CAN frames is done at the
-* driver-level. This assumes that the protocol stack passes a correctly
-* formatted CAN frame to the driver for transmission, and that the driver
-* does not validate the contents of an incoming frame
-*
-* Operation Modes
-*
-* The CAN controller supports the following modes of operation:
-* - Configuration Mode: In this mode the CAN timing parameters and
-* Baud Rate Pre-scalar parameters can be changed. In this mode the CAN
-* controller loses synchronization with the CAN bus and drives a
-* constant recessive bit on the bus line. The Error Counter Register are
-* reset. The CAN controller does not receive or transmit any messages
-* even if there are pending transmit requests from the TX FIFO or the TX
-* High Priority Buffer. The Storage FIFOs and the CAN configuration
-* registers are still accessible.
-* - Normal Mode:In Normal Mode the CAN controller participates in bus
-* communication, by transmitting and receiving messages.
-* - Sleep Mode: In Sleep Mode the CAN Controller does not transmit any
-* messages. However, if any other node transmits a message, then the CAN
-* Controller receives the transmitted message and exits from Sleep Mode.
-* If there are new transmission requests from either the TX FIFO or the
-* TX High Priority Buffer when the CAN Controller is in Sleep Mode, these
-* requests are not serviced, and the CAN Controller continues to remain
-* in Sleep Mode. Interrupts are generated when the CAN controller enters
-* Sleep mode or Wakes up from Sleep mode.
-* - Loop Back Mode: In Loop Back mode, the CAN controller transmits a
-* recessive bit stream on to the CAN Bus. Any message that is transmitted
-* is looped back to the �Rx� line and acknowledged. The CAN controller
-* thus receives any message that it transmits. It does not participate in
-* normal bus communication and does not receive any messages that are
-* transmitted by other CAN nodes. This mode is used for diagnostic
-* purposes.
-* - Snoop Mode: In Snoop mode, the CAN controller transmits a
-* recessive bit stream on to the CAN Bus and does not participate
-* in normal bus communication but receives messages that are transmitted
-* by other CAN nodes. This mode is used for diagnostic purposes.
-*
-*
-* Buffer Alignment
-*
-* It is important to note that frame buffers passed to the driver must be
-* 32-bit aligned.
-*
-* Receive Address Filtering
-*
-* The device can be set to accept frames whose Identifiers match any of the
-* 4 filters set in the Acceptance Filter Mask/ID registers.
-*
-* The incoming Identifier is masked with the bits in the Acceptance Filter Mask
-* Register. This value is compared with the result of masking the bits in the
-* Acceptance Filter ID Register with the Acceptance Filter Mask Register. If
-* both these values are equal, the message will be stored in the RX FIFO.
-*
-* Acceptance Filtering is performed by each of the defined acceptance filters.
-* If the incoming identifier passes through any acceptance filter then the
-* frame is stored in the RX FIFO.
-*
-* If the Accpetance Filters are not set up then all the received messages are
-* stroed in the RX FIFO.
-*
-* PHY Communication
-*
-* This driver does not provide any mechanism for directly programming PHY.
-*
-* Interrupts
-*
-* The driver has no dependencies on the interrupt controller. The driver
-* provides an interrupt handler. User of this driver needs to provide
-* callback functions. An interrupt handler example is available with
-* the driver.
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Device Reset
-*
-* Bus Off interrupt that can occur in the device requires a device reset.
-* The user is responsible for resetting the device and re-configuring it
-* based on its needs (the driver does not save the current configuration).
-* When integrating into an RTOS, these reset and re-configure obligations are
-* taken care of by the OS adapter software if it exists for that RTOS.
-*
-* Device Configuration
-*
-* The device can be configured in various ways during the FPGA implementation
-* process. Configuration parameters are stored in the xcanps_g.c files.
-* A table is defined where each entry contains configuration information
-* for a CAN device. This information includes such things as the base address
-* of the memory-mapped device.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-* Building the driver
-*
-* The XCanPs driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 1.01a bss 12/27/11 Added the APIs XCanPs_SetTxIntrWatermark and
-* XCanPs_GetTxIntrWatermark.
-* Updated the Register/bit definitions
-* Changed XCANPS_RXFWIR_RXFLL_MASK to XCANPS_WIR_FW_MASK
-* Changed XCANPS_RXWIR_OFFSET to XCANPS_WIR_OFFSET
-* Added XCANPS_IXR_TXFEMP_MASK for Tx Fifo Empty
-* Changed XCANPS_IXR_RXFLL_MASK to
-* XCANPS_IXR_RXFWMFLL_MASK
-* Changed
-* XCANPS_TXBUF_ID_OFFSET to XCANPS_TXHPB_ID_OFFSET
-* XCANPS_TXBUF_DLC_OFFSET to XCANPS_TXHPB_DLC_OFFSET
-* XCANPS_TXBUF_DW1_OFFSET to XCANPS_TXHPB_DW1_OFFSET
-* XCANPS_TXBUF_DW2_OFFSET to XCANPS_TXHPB_DW2_OFFSET
-* 2.1 adk 23/08/14 Fixed CR:798792 Peripheral test for CANPS IP in
-* SDK claims a 40kbps baud rate but it's not.
-* 3.0 adk 09/12/14 Added support for Zynq Ultrascale Mp.Also code
-* modified for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-#ifndef XCANPS_H /* prevent circular inclusions */
-#define XCANPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xcanps_hw.h"
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name CAN operation modes
- * @{
- */
-#define XCANPS_MODE_CONFIG 0x00000001U /**< Configuration mode */
-#define XCANPS_MODE_NORMAL 0x00000002U /**< Normal mode */
-#define XCANPS_MODE_LOOPBACK 0x00000004U /**< Loop Back mode */
-#define XCANPS_MODE_SLEEP 0x00000008U /**< Sleep mode */
-#define XCANPS_MODE_SNOOP 0x00000010U /**< Snoop mode */
-/* @} */
-
-/** @name Callback identifiers used as parameters to XCanPs_SetHandler()
- * @{
- */
-#define XCANPS_HANDLER_SEND 1U /**< Handler type for frame sending interrupt */
-#define XCANPS_HANDLER_RECV 2U /**< Handler type for frame reception interrupt*/
-#define XCANPS_HANDLER_ERROR 3U /**< Handler type for error interrupt */
-#define XCANPS_HANDLER_EVENT 4U /**< Handler type for all other interrupts */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for a device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddr; /**< Register base address */
-} XCanPs_Config;
-
-/******************************************************************************/
-/**
- * Callback type for frame sending and reception interrupts.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions, and passed back to the
- * upper layer when the callback is invoked.
-*******************************************************************************/
-typedef void (*XCanPs_SendRecvHandler) (void *CallBackRef);
-
-/******************************************************************************/
-/**
- * Callback type for error interrupt.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions, and passed back to the
- * upper layer when the callback is invoked.
- * @param ErrorMask is a bit mask indicating the cause of the error. Its
- * value equals 'OR'ing one or more XCANPS_ESR_* values defined in
- * xcanps_hw.h
-*******************************************************************************/
-typedef void (*XCanPs_ErrorHandler) (void *CallBackRef, u32 ErrorMask);
-
-/******************************************************************************/
-/**
- * Callback type for all kinds of interrupts except sending frame interrupt,
- * receiving frame interrupt, and error interrupt.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions, and passed back to the
- * upper layer when the callback is invoked.
- * @param Mask is a bit mask indicating the pending interrupts. Its value
- * equals 'OR'ing one or more XCANPS_IXR_* defined in xcanps_hw.h
-*******************************************************************************/
-typedef void (*XCanPs_EventHandler) (void *CallBackRef, u32 Mask);
-
-/**
- * The XCanPs driver instance data. The user is required to allocate a
- * variable of this type for every CAN device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XCanPs_Config CanConfig; /**< Device configuration */
- u32 IsReady; /**< Device is initialized and ready */
-
- /**
- * Callback and callback reference for TXOK interrupt.
- */
- XCanPs_SendRecvHandler SendHandler;
- void *SendRef;
-
- /**
- * Callback and callback reference for RXOK/RXNEMP/RXFLL interrupts.
- */
- XCanPs_SendRecvHandler RecvHandler;
- void *RecvRef;
-
- /**
- * Callback and callback reference for ERROR interrupt.
- */
- XCanPs_ErrorHandler ErrorHandler;
- void *ErrorRef;
-
- /**
- * Callback and callback reference for RXOFLW/RXUFLW/TXBFLL/TXFLL/
- * Wakeup/Sleep/Bus off/ARBLST interrupts.
- */
- XCanPs_EventHandler EventHandler;
- void *EventRef;
-
-} XCanPs;
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the transmission is complete.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if the transmission is done.
-* - FALSE if the transmission is not done.
-*
-* @note C-Style signature:
-* int XCanPs_IsTxDone(XCanPs *InstancePtr)
-*
-*******************************************************************************/
-#define XCanPs_IsTxDone(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_ISR_OFFSET) & XCANPS_IXR_TXOK_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the transmission FIFO is full.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if TX FIFO is full.
-* - FALSE if the TX FIFO is NOT full.
-*
-* @note C-Style signature:
-* int XCanPs_IsTxFifoFull(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsTxFifoFull(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_SR_OFFSET) & XCANPS_SR_TXFLL_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the Transmission High Priority Buffer is full.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if the TX High Priority Buffer is full.
-* - FALSE if the TX High Priority Buffer is NOT full.
-*
-* @note C-Style signature:
-* int XCanPs_IsHighPriorityBufFull(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsHighPriorityBufFull(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_SR_OFFSET) & XCANPS_SR_TXBFLL_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the receive FIFO is empty.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if RX FIFO is empty.
-* - FALSE if the RX FIFO is NOT empty.
-*
-* @note C-Style signature:
-* int XCanPs_IsRxEmpty(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsRxEmpty(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK) != (u32)0) ? FALSE : TRUE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the CAN device is ready for the driver to change
-* Acceptance Filter Identifier Registers (AFIR) and Acceptance Filter Mask
-* Registers (AFMR).
-*
-* AFIR and AFMR for a filter are changeable only after the filter is disabled
-* and this routine returns FALSE. The filter can be disabled using the
-* XCanPs_AcceptFilterDisable function.
-*
-* Use the XCanPs_Accept_* functions for configuring the acceptance filters.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if the device is busy and NOT ready to accept writes to
-* AFIR and AFMR.
-* - FALSE if the device is ready to accept writes to AFIR and
-* AFMR.
-*
-* @note C-Style signature:
-* int XCanPs_IsAcceptFilterBusy(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsAcceptFilterBusy(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_SR_OFFSET) & XCANPS_SR_ACFBSY_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro calculates CAN message identifier value given identifier field
-* values.
-*
-* @param StandardId contains Standard Message ID value.
-* @param SubRemoteTransReq contains Substitute Remote Transmission
-* Request value.
-* @param IdExtension contains Identifier Extension value.
-* @param ExtendedId contains Extended Message ID value.
-* @param RemoteTransReq contains Remote Transmission Request value.
-*
-* @return Message Identifier value.
-*
-* @note C-Style signature:
-* u32 XCanPs_CreateIdValue(u32 StandardId,
-* u32 SubRemoteTransReq,
-* u32 IdExtension, u32 ExtendedId,
-* u32 RemoteTransReq)
-*
-* Read the CAN specification for meaning of each parameter.
-*
-*****************************************************************************/
-#define XCanPs_CreateIdValue(StandardId, SubRemoteTransReq, IdExtension, \
- ExtendedId, RemoteTransReq) \
- ((((StandardId) << XCANPS_IDR_ID1_SHIFT) & XCANPS_IDR_ID1_MASK) | \
- (((SubRemoteTransReq) << XCANPS_IDR_SRR_SHIFT) & XCANPS_IDR_SRR_MASK)|\
- (((IdExtension) << XCANPS_IDR_IDE_SHIFT) & XCANPS_IDR_IDE_MASK) | \
- (((ExtendedId) << XCANPS_IDR_ID2_SHIFT) & XCANPS_IDR_ID2_MASK) | \
- ((RemoteTransReq) & XCANPS_IDR_RTR_MASK))
-
-
-/****************************************************************************/
-/**
-*
-* This macro calculates value for Data Length Code register given Data
-* Length Code value.
-*
-* @param DataLengCode indicates Data Length Code value.
-*
-* @return Value that can be assigned to Data Length Code register.
-*
-* @note C-Style signature:
-* u32 XCanPs_CreateDlcValue(u32 DataLengCode)
-*
-* Read the CAN specification for meaning of Data Length Code.
-*
-*****************************************************************************/
-#define XCanPs_CreateDlcValue(DataLengCode) \
- (((DataLengCode) << XCANPS_DLCR_DLC_SHIFT) & XCANPS_DLCR_DLC_MASK)
-
-
-/****************************************************************************/
-/**
-*
-* This macro clears the timestamp in the Timestamp Control Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XCanPs_ClearTimestamp(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_ClearTimestamp(InstancePtr) \
- XCanPs_WriteReg((InstancePtr)->CanConfig.BaseAddr, \
- XCANPS_TCR_OFFSET, XCANPS_TCR_CTS_MASK)
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Functions in xcanps.c
- */
-s32 XCanPs_CfgInitialize(XCanPs *InstancePtr, XCanPs_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-void XCanPs_Reset(XCanPs *InstancePtr);
-u8 XCanPs_GetMode(XCanPs *InstancePtr);
-void XCanPs_EnterMode(XCanPs *InstancePtr, u8 OperationMode);
-u32 XCanPs_GetStatus(XCanPs *InstancePtr);
-void XCanPs_GetBusErrorCounter(XCanPs *InstancePtr, u8 *RxErrorCount,
- u8 *TxErrorCount);
-u32 XCanPs_GetBusErrorStatus(XCanPs *InstancePtr);
-void XCanPs_ClearBusErrorStatus(XCanPs *InstancePtr, u32 Mask);
-s32 XCanPs_Send(XCanPs *InstancePtr, u32 *FramePtr);
-s32 XCanPs_Recv(XCanPs *InstancePtr, u32 *FramePtr);
-s32 XCanPs_SendHighPriority(XCanPs *InstancePtr, u32 *FramePtr);
-void XCanPs_AcceptFilterEnable(XCanPs *InstancePtr, u32 FilterIndexes);
-void XCanPs_AcceptFilterDisable(XCanPs *InstancePtr, u32 FilterIndexes);
-u32 XCanPs_AcceptFilterGetEnabled(XCanPs *InstancePtr);
-s32 XCanPs_AcceptFilterSet(XCanPs *InstancePtr, u32 FilterIndex,
- u32 MaskValue, u32 IdValue);
-void XCanPs_AcceptFilterGet(XCanPs *InstancePtr, u32 FilterIndex,
- u32 *MaskValue, u32 *IdValue);
-
-s32 XCanPs_SetBaudRatePrescaler(XCanPs *InstancePtr, u8 Prescaler);
-u8 XCanPs_GetBaudRatePrescaler(XCanPs *InstancePtr);
-s32 XCanPs_SetBitTiming(XCanPs *InstancePtr, u8 SyncJumpWidth,
- u8 TimeSegment2, u8 TimeSegment1);
-void XCanPs_GetBitTiming(XCanPs *InstancePtr, u8 *SyncJumpWidth,
- u8 *TimeSegment2, u8 *TimeSegment1);
-
-s32 XCanPs_SetRxIntrWatermark(XCanPs *InstancePtr, u8 Threshold);
-u8 XCanPs_GetRxIntrWatermark(XCanPs *InstancePtr);
-s32 XCanPs_SetTxIntrWatermark(XCanPs *InstancePtr, u8 Threshold);
-u8 XCanPs_GetTxIntrWatermark(XCanPs *InstancePtr);
-
-/*
- * Diagnostic functions in xcanps_selftest.c
- */
-s32 XCanPs_SelfTest(XCanPs *InstancePtr);
-
-/*
- * Functions in xcanps_intr.c
- */
-void XCanPs_IntrEnable(XCanPs *InstancePtr, u32 Mask);
-void XCanPs_IntrDisable(XCanPs *InstancePtr, u32 Mask);
-u32 XCanPs_IntrGetEnabled(XCanPs *InstancePtr);
-u32 XCanPs_IntrGetStatus(XCanPs *InstancePtr);
-void XCanPs_IntrClear(XCanPs *InstancePtr, u32 Mask);
-void XCanPs_IntrHandler(void *InstancePtr);
-s32 XCanPs_SetHandler(XCanPs *InstancePtr, u32 HandlerType,
- void *CallBackFunc, void *CallBackRef);
-
-/*
- * Functions in xcanps_sinit.c
- */
-XCanPs_Config *XCanPs_LookupConfig(u16 DeviceId);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcanps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcanps_hw.h
deleted file mode 100644
index 22f9b0725..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcanps_hw.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps_hw.h
-*
-* This header file contains the identifiers and basic driver functions (or
-* macros) that can be used to access the device. Other driver functions
-* are defined in xcanps.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 1.01a sbs 12/27/11 Updated the Register/bit definitions
-* Changed XCANPS_RXFWIR_RXFLL_MASK to XCANPS_WIR_FW_MASK
-* Changed XCANPS_RXWIR_OFFSET to XCANPS_WIR_OFFSET
-* Added XCANPS_IXR_TXFEMP_MASK for Tx Fifo Empty
-* Changed XCANPS_IXR_RXFLL_MASK to
-* XCANPS_IXR_RXFWMFLL_MASK
-* Changed
-* XCANPS_TXBUF_ID_OFFSET to XCANPS_TXHPB_ID_OFFSET
-* XCANPS_TXBUF_DLC_OFFSET to XCANPS_TXHPB_DLC_OFFSET
-* XCANPS_TXBUF_DW1_OFFSET to XCANPS_TXHPB_DW1_OFFSET
-* XCANPS_TXBUF_DW2_OFFSET to XCANPS_TXHPB_DW2_OFFSET
-* 1.02a adk 08/08/13 Updated for inclding the function prototype
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-#ifndef XCANPS_HW_H /* prevent circular inclusions */
-#define XCANPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register offsets for the CAN. Each register is 32 bits.
- * @{
- */
-#define XCANPS_SRR_OFFSET 0x00000000U /**< Software Reset Register */
-#define XCANPS_MSR_OFFSET 0x00000004U /**< Mode Select Register */
-#define XCANPS_BRPR_OFFSET 0x00000008U /**< Baud Rate Prescaler */
-#define XCANPS_BTR_OFFSET 0x0000000CU /**< Bit Timing Register */
-#define XCANPS_ECR_OFFSET 0x00000010U /**< Error Counter Register */
-#define XCANPS_ESR_OFFSET 0x00000014U /**< Error Status Register */
-#define XCANPS_SR_OFFSET 0x00000018U /**< Status Register */
-
-#define XCANPS_ISR_OFFSET 0x0000001CU /**< Interrupt Status Register */
-#define XCANPS_IER_OFFSET 0x00000020U /**< Interrupt Enable Register */
-#define XCANPS_ICR_OFFSET 0x00000024U /**< Interrupt Clear Register */
-#define XCANPS_TCR_OFFSET 0x00000028U /**< Timestamp Control Register */
-#define XCANPS_WIR_OFFSET 0x0000002CU /**< Watermark Interrupt Reg */
-
-#define XCANPS_TXFIFO_ID_OFFSET 0x00000030U /**< TX FIFO ID */
-#define XCANPS_TXFIFO_DLC_OFFSET 0x00000034U /**< TX FIFO DLC */
-#define XCANPS_TXFIFO_DW1_OFFSET 0x00000038U /**< TX FIFO Data Word 1 */
-#define XCANPS_TXFIFO_DW2_OFFSET 0x0000003CU /**< TX FIFO Data Word 2 */
-
-#define XCANPS_TXHPB_ID_OFFSET 0x00000040U /**< TX High Priority Buffer ID */
-#define XCANPS_TXHPB_DLC_OFFSET 0x00000044U /**< TX High Priority Buffer DLC */
-#define XCANPS_TXHPB_DW1_OFFSET 0x00000048U /**< TX High Priority Buf Data 1 */
-#define XCANPS_TXHPB_DW2_OFFSET 0x0000004CU /**< TX High Priority Buf Data Word 2 */
-
-#define XCANPS_RXFIFO_ID_OFFSET 0x00000050U /**< RX FIFO ID */
-#define XCANPS_RXFIFO_DLC_OFFSET 0x00000054U /**< RX FIFO DLC */
-#define XCANPS_RXFIFO_DW1_OFFSET 0x00000058U /**< RX FIFO Data Word 1 */
-#define XCANPS_RXFIFO_DW2_OFFSET 0x0000005CU /**< RX FIFO Data Word 2 */
-
-#define XCANPS_AFR_OFFSET 0x00000060U /**< Acceptance Filter Register */
-#define XCANPS_AFMR1_OFFSET 0x00000064U /**< Acceptance Filter Mask 1 */
-#define XCANPS_AFIR1_OFFSET 0x00000068U /**< Acceptance Filter ID 1 */
-#define XCANPS_AFMR2_OFFSET 0x0000006CU /**< Acceptance Filter Mask 2 */
-#define XCANPS_AFIR2_OFFSET 0x00000070U /**< Acceptance Filter ID 2 */
-#define XCANPS_AFMR3_OFFSET 0x00000074U /**< Acceptance Filter Mask 3 */
-#define XCANPS_AFIR3_OFFSET 0x00000078U /**< Acceptance Filter ID 3 */
-#define XCANPS_AFMR4_OFFSET 0x0000007CU /**< Acceptance Filter Mask 4 */
-#define XCANPS_AFIR4_OFFSET 0x00000080U /**< Acceptance Filter ID 4 */
-/* @} */
-
-/** @name Software Reset Register (SRR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_SRR_CEN_MASK 0x00000002U /**< Can Enable */
-#define XCANPS_SRR_SRST_MASK 0x00000001U /**< Reset */
-/* @} */
-
-/** @name Mode Select Register (MSR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_MSR_SNOOP_MASK 0x00000004U /**< Snoop Mode Select */
-#define XCANPS_MSR_LBACK_MASK 0x00000002U /**< Loop Back Mode Select */
-#define XCANPS_MSR_SLEEP_MASK 0x00000001U /**< Sleep Mode Select */
-/* @} */
-
-/** @name Baud Rate Prescaler register (BRPR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_BRPR_BRP_MASK 0x000000FFU /**< Baud Rate Prescaler */
-/* @} */
-
-/** @name Bit Timing Register (BTR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_BTR_SJW_MASK 0x00000180U /**< Synchronization Jump Width */
-#define XCANPS_BTR_SJW_SHIFT 7U
-#define XCANPS_BTR_TS2_MASK 0x00000070U /**< Time Segment 2 */
-#define XCANPS_BTR_TS2_SHIFT 4U
-#define XCANPS_BTR_TS1_MASK 0x0000000FU /**< Time Segment 1 */
-/* @} */
-
-/** @name Error Counter Register (ECR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_ECR_REC_MASK 0x0000FF00U /**< Receive Error Counter */
-#define XCANPS_ECR_REC_SHIFT 8U
-#define XCANPS_ECR_TEC_MASK 0x000000FFU /**< Transmit Error Counter */
-/* @} */
-
-/** @name Error Status Register (ESR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_ESR_ACKER_MASK 0x00000010U /**< ACK Error */
-#define XCANPS_ESR_BERR_MASK 0x00000008U /**< Bit Error */
-#define XCANPS_ESR_STER_MASK 0x00000004U /**< Stuff Error */
-#define XCANPS_ESR_FMER_MASK 0x00000002U /**< Form Error */
-#define XCANPS_ESR_CRCER_MASK 0x00000001U /**< CRC Error */
-/* @} */
-
-/** @name Status Register (SR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_SR_SNOOP_MASK 0x00001000U /**< Snoop Mask */
-#define XCANPS_SR_ACFBSY_MASK 0x00000800U /**< Acceptance Filter busy */
-#define XCANPS_SR_TXFLL_MASK 0x00000400U /**< TX FIFO is full */
-#define XCANPS_SR_TXBFLL_MASK 0x00000200U /**< TX High Priority Buffer full */
-#define XCANPS_SR_ESTAT_MASK 0x00000180U /**< Error Status */
-#define XCANPS_SR_ESTAT_SHIFT 7U
-#define XCANPS_SR_ERRWRN_MASK 0x00000040U /**< Error Warning */
-#define XCANPS_SR_BBSY_MASK 0x00000020U /**< Bus Busy */
-#define XCANPS_SR_BIDLE_MASK 0x00000010U /**< Bus Idle */
-#define XCANPS_SR_NORMAL_MASK 0x00000008U /**< Normal Mode */
-#define XCANPS_SR_SLEEP_MASK 0x00000004U /**< Sleep Mode */
-#define XCANPS_SR_LBACK_MASK 0x00000002U /**< Loop Back Mode */
-#define XCANPS_SR_CONFIG_MASK 0x00000001U /**< Configuration Mode */
-/* @} */
-
-/** @name Interrupt Status/Enable/Clear Register Bit Definitions and Masks
- * @{
- */
-#define XCANPS_IXR_TXFEMP_MASK 0x00004000U /**< Tx Fifo Empty Interrupt */
-#define XCANPS_IXR_TXFWMEMP_MASK 0x00002000U /**< Tx Fifo Watermark Empty */
-#define XCANPS_IXR_RXFWMFLL_MASK 0x00001000U /**< Rx FIFO Watermark Full */
-#define XCANPS_IXR_WKUP_MASK 0x00000800U /**< Wake up Interrupt */
-#define XCANPS_IXR_SLP_MASK 0x00000400U /**< Sleep Interrupt */
-#define XCANPS_IXR_BSOFF_MASK 0x00000200U /**< Bus Off Interrupt */
-#define XCANPS_IXR_ERROR_MASK 0x00000100U /**< Error Interrupt */
-#define XCANPS_IXR_RXNEMP_MASK 0x00000080U /**< RX FIFO Not Empty Interrupt */
-#define XCANPS_IXR_RXOFLW_MASK 0x00000040U /**< RX FIFO Overflow Interrupt */
-#define XCANPS_IXR_RXUFLW_MASK 0x00000020U /**< RX FIFO Underflow Interrupt */
-#define XCANPS_IXR_RXOK_MASK 0x00000010U /**< New Message Received Intr */
-#define XCANPS_IXR_TXBFLL_MASK 0x00000008U /**< TX High Priority Buf Full */
-#define XCANPS_IXR_TXFLL_MASK 0x00000004U /**< TX FIFO Full Interrupt */
-#define XCANPS_IXR_TXOK_MASK 0x00000002U /**< TX Successful Interrupt */
-#define XCANPS_IXR_ARBLST_MASK 0x00000001U /**< Arbitration Lost Interrupt */
-#define XCANPS_IXR_ALL ((u32)XCANPS_IXR_RXFWMFLL_MASK | \
- (u32)XCANPS_IXR_WKUP_MASK | \
- (u32)XCANPS_IXR_SLP_MASK | \
- (u32)XCANPS_IXR_BSOFF_MASK | \
- (u32)XCANPS_IXR_ERROR_MASK | \
- (u32)XCANPS_IXR_RXNEMP_MASK | \
- (u32)XCANPS_IXR_RXOFLW_MASK | \
- (u32)XCANPS_IXR_RXUFLW_MASK | \
- (u32)XCANPS_IXR_RXOK_MASK | \
- (u32)XCANPS_IXR_TXBFLL_MASK | \
- (u32)XCANPS_IXR_TXFLL_MASK | \
- (u32)XCANPS_IXR_TXOK_MASK | \
- (u32)XCANPS_IXR_ARBLST_MASK)
-/* @} */
-
-/** @name CAN Timestamp Control Register (TCR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_TCR_CTS_MASK 0x00000001U /**< Clear Timestamp counter mask */
-/* @} */
-
-/** @name CAN Watermark Register (WIR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_WIR_FW_MASK 0x0000003FU /**< Rx Full Threshold mask */
-#define XCANPS_WIR_EW_MASK 0x00003F00U /**< Tx Empty Threshold mask */
-#define XCANPS_WIR_EW_SHIFT 0x00000008U /**< Tx Empty Threshold shift */
-
-/* @} */
-
-/** @name CAN Frame Identifier (TX High Priority Buffer/TX/RX/Acceptance Filter
- Mask/Acceptance Filter ID)
- * @{
- */
-#define XCANPS_IDR_ID1_MASK 0xFFE00000U /**< Standard Messg Identifier */
-#define XCANPS_IDR_ID1_SHIFT 21U
-#define XCANPS_IDR_SRR_MASK 0x00100000U /**< Substitute Remote TX Req */
-#define XCANPS_IDR_SRR_SHIFT 20U
-#define XCANPS_IDR_IDE_MASK 0x00080000U /**< Identifier Extension */
-#define XCANPS_IDR_IDE_SHIFT 19U
-#define XCANPS_IDR_ID2_MASK 0x0007FFFEU /**< Extended Message Ident */
-#define XCANPS_IDR_ID2_SHIFT 1U
-#define XCANPS_IDR_RTR_MASK 0x00000001U /**< Remote TX Request */
-/* @} */
-
-/** @name CAN Frame Data Length Code (TX High Priority Buffer/TX/RX)
- * @{
- */
-#define XCANPS_DLCR_DLC_MASK 0xF0000000U /**< Data Length Code */
-#define XCANPS_DLCR_DLC_SHIFT 28U
-#define XCANPS_DLCR_TIMESTAMP_MASK 0x0000FFFFU /**< Timestamp Mask (Rx only) */
-
-/* @} */
-
-/** @name CAN Frame Data Word 1 (TX High Priority Buffer/TX/RX)
- * @{
- */
-#define XCANPS_DW1R_DB0_MASK 0xFF000000U /**< Data Byte 0 */
-#define XCANPS_DW1R_DB0_SHIFT 24U
-#define XCANPS_DW1R_DB1_MASK 0x00FF0000U /**< Data Byte 1 */
-#define XCANPS_DW1R_DB1_SHIFT 16U
-#define XCANPS_DW1R_DB2_MASK 0x0000FF00U /**< Data Byte 2 */
-#define XCANPS_DW1R_DB2_SHIFT 8U
-#define XCANPS_DW1R_DB3_MASK 0x000000FFU /**< Data Byte 3 */
-/* @} */
-
-/** @name CAN Frame Data Word 2 (TX High Priority Buffer/TX/RX)
- * @{
- */
-#define XCANPS_DW2R_DB4_MASK 0xFF000000U /**< Data Byte 4 */
-#define XCANPS_DW2R_DB4_SHIFT 24U
-#define XCANPS_DW2R_DB5_MASK 0x00FF0000U /**< Data Byte 5 */
-#define XCANPS_DW2R_DB5_SHIFT 16U
-#define XCANPS_DW2R_DB6_MASK 0x0000FF00U /**< Data Byte 6 */
-#define XCANPS_DW2R_DB6_SHIFT 8U
-#define XCANPS_DW2R_DB7_MASK 0x000000FFU /**< Data Byte 7 */
-/* @} */
-
-/** @name Acceptance Filter Register (AFR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_AFR_UAF4_MASK 0x00000008U /**< Use Acceptance Filter No.4 */
-#define XCANPS_AFR_UAF3_MASK 0x00000004U /**< Use Acceptance Filter No.3 */
-#define XCANPS_AFR_UAF2_MASK 0x00000002U /**< Use Acceptance Filter No.2 */
-#define XCANPS_AFR_UAF1_MASK 0x00000001U /**< Use Acceptance Filter No.1 */
-#define XCANPS_AFR_UAF_ALL_MASK ((u32)XCANPS_AFR_UAF4_MASK | \
- (u32)XCANPS_AFR_UAF3_MASK | \
- (u32)XCANPS_AFR_UAF2_MASK | \
- (u32)XCANPS_AFR_UAF1_MASK)
-/* @} */
-
-/** @name CAN frame length constants
- * @{
- */
-#define XCANPS_MAX_FRAME_SIZE sizeof(u32)*16U /**< Maximum CAN frame length in bytes */
-/* @} */
-
-/* For backwards compatibilty */
-#define XCANPS_TXBUF_ID_OFFSET XCANPS_TXHPB_ID_OFFSET
-#define XCANPS_TXBUF_DLC_OFFSET XCANPS_TXHPB_DLC_OFFSET
-#define XCANPS_TXBUF_DW1_OFFSET XCANPS_TXHPB_DW1_OFFSET
-#define XCANPS_TXBUF_DW2_OFFSET XCANPS_TXHPB_DW2_OFFSET
-
-#define XCANPS_RXFWIR_RXFLL_MASK XCANPS_WIR_FW_MASK
-#define XCANPS_RXWIR_OFFSET XCANPS_WIR_OFFSET
-#define XCANPS_IXR_RXFLL_MASK XCANPS_IXR_RXFWMFLL_MASK
-
-
-
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the register offset to be read.
-*
-* @return The 32-bit value of the register
-*
-* @note None.
-*
-*****************************************************************************/
-#define XCanPs_ReadReg(BaseAddr, RegOffset) \
- Xil_In32((BaseAddr) + (u32)(RegOffset))
-
-
-/****************************************************************************/
-/**
-*
-* This macro writes the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the register offset to be written.
-* @param Data is the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-#define XCanPs_WriteReg(BaseAddr, RegOffset, Data) \
- Xil_Out32((BaseAddr) + (u32)(RegOffset), (u32)(Data))
-
-/************************** Function Prototypes ******************************/
-/*
- * Perform reset operation to the CanPs interface
- */
-void XCanPs_ResetHw(u32 BaseAddr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcpu_cortexa53.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcpu_cortexa53.h
deleted file mode 100644
index cbdfc1705..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcpu_cortexa53.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcpu_cortexa53.h
-*
-* dummy file
-*
-******************************************************************************/
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcsudma.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcsudma.h
deleted file mode 100644
index 831bcfccd..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcsudma.h
+++ /dev/null
@@ -1,414 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* The CSU_DMA is present inside CSU (Configuration Security Unit) module which
-* is located within the Low-Power Subsystem (LPS) internal to the PS.
-* CSU_DMA allows the CSU to move data efficiently between the memory (32 bit
-* AXI interface) and the CSU stream peripherals (SHA, AES and PCAP) via Secure
-* Stream Switch (SSS).
-*
-* The CSU_DMA is a 2 channel simple DMA, allowing separate control of the SRC
-* (read) channel and DST (write) channel. The DMA is effectively able to
-* transfer data:
-* - From PS-side to the SSS-side (SRC DMA only)
-* - From SSS-side to the PS-side (DST DMA only)
-* - Simultaneous PS-side to SSS_side and SSS-side to the PS-side
-*
-* Initialization & Configuration
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the CSU_DMA core.
-*
-* XCsuDma_CfgInitialize() API is used to initialize the CSU_DMA core.
-* The user needs to first call the XCsuDma_LookupConfig() API which returns
-* the Configuration structure pointer which is passed as a parameter to the
-* XCsuDma_CfgInitialize() API.
-*
-* Interrupts
-* This driver will not support handling of interrupts user should write handler
-* to handle the interrupts.
-*
-* Virtual Memory
-*
-* This driver supports Virtual Memory. The RTOS is responsible for calculating
-* the correct device base address in Virtual Memory space.
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-* Building the driver
-*
-* The XCsuDma driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-* @file xcsudma.h
-*
-* This header file contains identifiers and register-level driver functions (or
-* macros), range macros, structure typedefs that can be used to access the
-* Xilinx CSU_DMA core instance.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------------
-* 1.0 vnsld 22/10/14 First release
-*
-*
-******************************************************************************/
-
-#ifndef XCSUDMA_H_
-#define XCSUDMA_H_ /**< Prevent circular inclusions
- * by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xcsudma_hw.h"
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xil_cache.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name CSU_DMA Channels
- * @{
- */
-typedef enum {
- XCSUDMA_SRC_CHANNEL = 0U, /**< Source Channel of CSU_DMA */
- XCSUDMA_DST_CHANNEL /**< Destination Channel of CSU_DMA */
-}XCsuDma_Channel;
-/*@}*/
-
-/** @name CSU_DMA pause types
- * @{
- */
-typedef enum {
- XCSUDMA_PAUSE_MEMORY, /**< Pauses memory data transfer
- * to/from CSU_DMA */
- XCSUDMA_PAUSE_STREAM, /**< Pauses stream data transfer
- * to/from CSU_DMA */
-}XCsuDma_PauseType;
-
-/*@}*/
-
-
-/** @name Ranges of Size
- * @{
- */
-#define XCSUDMA_SIZE_MAX 0x07FFFFFF /**< Maximum allowed no of words */
-
-/*@}*/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-*
-* This function resets the CSU_DMA core.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-* C-style signature:
-* void XCsuDma_Reset()
-*
-******************************************************************************/
-#define XCsuDma_Reset() \
- Xil_Out32(((u32)(XCSU_BASEADDRESS) + (u32)(XCSU_DMA_RESET_OFFSET)), \
- (u32)(XCSUDMA_RESET_SET_MASK)); \
- Xil_Out32(((u32)(XCSU_BASEADDRESS) + (u32)(XCSU_DMA_RESET_OFFSET)), \
- (u32)(XCSUDMA_RESET_UNSET_MASK));
-
-/*****************************************************************************/
-/**
-* This function will be in busy while loop until the data transfer is
-* completed.
-*
-* @param InstancePtr is a pointer to XCsuDma instance to be worked on.
-* @param Channel represents the type of channel either it is Source or
-* Destination.
-* Source channel - XCSUDMA_SRC_CHANNEL
-* Destination Channel - XCSUDMA_DST_CHANNEL
-*
-* @return None.
-*
-* @note This function should be called after XCsuDma_Transfer in polled
-* mode to wait until the data gets transfered completely.
-* C-style signature:
-* void XCsuDma_WaitForDone(XCsuDma *InstancePtr,
-* XCsuDma_Channel Channel)
-*
-******************************************************************************/
-#define XCsuDma_WaitForDone(InstancePtr,Channel) \
- while((XCsuDma_ReadReg(((InstancePtr)->Config.BaseAddress), \
- ((u32)(XCSUDMA_I_STS_OFFSET) + \
- ((u32)(Channel) * (u32)(XCSUDMA_OFFSET_DIFF)))) & \
- (u32)(XCSUDMA_IXR_DONE_MASK)) != (XCSUDMA_IXR_DONE_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function returns the number of completed SRC/DST DMA transfers that
-* have not been acknowledged by software based on the channel selection.
-*
-* @param InstancePtr is a pointer to XCsuDma instance to be worked on.
-* @param Channel represents the type of channel either it is Source or
-* Destination.
-* Source channel - XCSUDMA_SRC_CHANNEL
-* Destination Channel - XCSUDMA_DST_CHANNEL
-*
-* @return Count is number of completed DMA transfers but not acknowledged
-* (Range is 0 to 7).
-* - 000 - All finished transfers have been acknowledged.
-* - Count - Count number of finished transfers are still
-* outstanding.
-*
-* @note None.
-* C-style signature:
-* u8 XCsuDma_GetDoneCount(XCsuDma *InstancePtr,
-* XCsuDma_Channel Channel)
-*
-******************************************************************************/
-#define XCsuDma_GetDoneCount(InstancePtr, Channel) \
- ((XCsuDma_ReadReg(((InstancePtr)->Config.BaseAddress), \
- ((u32)(XCSUDMA_STS_OFFSET) + \
- ((u32)(Channel) * (u32)(XCSUDMA_OFFSET_DIFF)))) & \
- (u32)(XCSUDMA_STS_DONE_CNT_MASK)) >> \
- (u32)(XCSUDMA_STS_DONE_CNT_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns the current SRC/DST FIFO level in 32 bit words of the
-* selected channel
-* @param InstancePtr is a pointer to XCsuDma instance to be worked on.
-* @param Channel represents the type of channel either it is Source or
-* Destination.
-* Source channel - XCSUDMA_SRC_CHANNEL
-* Destination Channel - XCSUDMA_DST_CHANNEL
-*
-* @return FIFO level. (Range is 0 to 128)
-* - 0 Indicates empty
-* - Any number 1 to 128 indicates the number of entries in FIFO.
-*
-* @note None.
-* C-style signature:
-* u8 XCsuDma_GetFIFOLevel(XCsuDma *InstancePtr,
-* XCsuDma_Channel Channel)
-*
-******************************************************************************/
-#define XCsuDma_GetFIFOLevel(InstancePtr, Channel) \
- ((XCsuDma_ReadReg(((InstancePtr)->Config.BaseAddress), \
- ((u32)(XCSUDMA_STS_OFFSET) + \
- ((u32)(Channel) * (u32)(XCSUDMA_OFFSET_DIFF)))) & \
- (u32)(XCSUDMA_STS_FIFO_LEVEL_MASK)) >> \
- (u32)(XCSUDMA_STS_FIFO_LEVEL_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns the current number of read(src)/write(dst) outstanding
-* commands based on the type of channel selected.
-*
-* @param InstancePtr is a pointer to XCsuDma instance to be worked on.
-* @param Channel represents the type of channel either it is Source or
-* Destination.
-* Source channel - XCSUDMA_SRC_CHANNEL
-* Destination Channel - XCSUDMA_DST_CHANNEL
-*
-* @return Count of outstanding commands. (Range is 0 to 9).
-*
-* @note None.
-* C-style signature:
-* u8 XCsuDma_GetWROutstandCount(XCsuDma *InstancePtr,
-* XCsuDma_Channel Channel)
-*
-******************************************************************************/
-#define XCsuDma_GetWROutstandCount(InstancePtr, Channel) \
- ((XCsuDma_ReadReg(((InstancePtr)->Config.BaseAddress), \
- ((u32)(XCSUDMA_STS_OFFSET) + \
- ((u32)(Channel) * (u32)(XCSUDMA_OFFSET_DIFF)))) & \
- (u32)(XCUSDMA_STS_OUTSTDG_MASK)) >> \
- (u32)(XCUSDMA_STS_OUTSTDG_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns the status of Channel either it is busy or not.
-*
-* @param InstancePtr is a pointer to XCsuDma instance to be worked on.
-* @param Channel represents the type of channel either it is Source or
-* Destination.
-* Source channel - XCSUDMA_SRC_CHANNEL
-* Destination Channel - XCSUDMA_DST_CHANNEL
-*
-* @return Returns the current status of the core.
-* - TRUE represents core is currently busy.
-* - FALSE represents core is not involved in any transfers.
-*
-* @note None.
-* C-style signature:
-* s32 XCsuDma_IsBusy(XCsuDma *InstancePtr, XCsuDma_Channel Channel)
-*
-******************************************************************************/
-
-#define XCsuDma_IsBusy(InstancePtr, Channel) \
- ((XCsuDma_ReadReg(((InstancePtr)->Config.BaseAddress), \
- ((u32)(XCSUDMA_STS_OFFSET) + \
- ((u32)(Channel) * (u32)(XCSUDMA_OFFSET_DIFF)))) & \
- (u32)(XCSUDMA_STS_BUSY_MASK)) == (XCSUDMA_STS_BUSY_MASK)) ? \
- (TRUE) : (FALSE)
-
-
-/**************************** Type Definitions *******************************/
-
-/**
-* This typedef contains configuration information for a CSU_DMA core.
-* Each CSU_DMA core should have a configuration structure associated.
-*/
-typedef struct {
- u16 DeviceId; /**< DeviceId is the unique ID of the
- * device */
- u32 BaseAddress; /**< BaseAddress is the physical base address
- * of the device's registers */
-} XCsuDma_Config;
-
-
-/******************************************************************************/
-/**
-*
-* The XCsuDma driver instance data structure. A pointer to an instance data
-* structure is passed around by functions to refer to a specific driver
-* instance.
-*/
-typedef struct {
- XCsuDma_Config Config; /**< Hardware configuration */
- u32 IsReady; /**< Device and the driver instance
- * are initialized */
-}XCsuDma;
-
-
-/******************************************************************************/
-/**
-* This typedef contains all the configuration feilds which needs to be set
-* before the start of the data transfer. All these feilds of CSU_DMA can be
-* configured by using XCsuDma_SetConfig API.
-*/
-typedef struct {
- u8 SssFifoThesh; /**< SSS FIFO threshold value */
- u8 ApbErr; /**< ABP invalid access error */
- u8 EndianType; /**< Type of endianess */
- u8 AxiBurstType; /**< Type of AXI bus */
- u32 TimeoutValue; /**< Time out value */
- u8 FifoThresh; /**< FIFO threshold value */
- u8 Acache; /**< AXI CACHE selection */
- u8 RouteBit; /**< Selection of Route */
- u8 TimeoutEn; /**< Enable of time out counters */
- u16 TimeoutPre; /**< Pre scaler value */
- u8 MaxOutCmds; /**< Maximum number of outstanding
- * commands */
-}XCsuDma_Configure;
-
-/*****************************************************************************/
-
-
-/************************** Function Prototypes ******************************/
-
-XCsuDma_Config *XCsuDma_LookupConfig(u16 DeviceId);
-
-s32 XCsuDma_CfgInitialize(XCsuDma *InstancePtr, XCsuDma_Config *CfgPtr,
- u32 EffectiveAddr);
-void XCsuDma_Transfer(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- UINTPTR Addr, u32 Size, u8 EnDataLast);
-void XCsuDma_LoopBackTransfer(XCsuDma *InstancePtr, u64 SrcAddr, u64 DstAddr,
- u32 Size);
-u64 XCsuDma_GetAddr(XCsuDma *InstancePtr, XCsuDma_Channel Channel);
-u32 XCsuDma_GetSize(XCsuDma *InstancePtr, XCsuDma_Channel Channel);
-
-void XCsuDma_Pause(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- XCsuDma_PauseType Type);
-s32 XCsuDma_IsPaused(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- XCsuDma_PauseType Type);
-void XCsuDma_Resume(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- XCsuDma_PauseType Type);
-
-u32 XCsuDma_GetCheckSum(XCsuDma *InstancePtr);
-void XCsuDma_ClearCheckSum(XCsuDma *InstancePtr);
-
-void XCsuDma_SetConfig(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- XCsuDma_Configure *ConfigurValues);
-void XCsuDma_GetConfig(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- XCsuDma_Configure *ConfigurValues);
-void XCsuDma_ClearDoneCount(XCsuDma *InstancePtr, XCsuDma_Channel Channel);
-
-void XCsuDma_SetSafetyCheck(XCsuDma *InstancePtr, u32 Value);
-u32 XCsuDma_GetSafetyCheck(XCsuDma *InstancePtr);
-
-/* Interrupt related APIs */
-u32 XCsuDma_IntrGetStatus(XCsuDma *InstancePtr, XCsuDma_Channel Channel);
-void XCsuDma_IntrClear(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- u32 Mask);
-void XCsuDma_EnableIntr(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- u32 Mask);
-void XCsuDma_DisableIntr(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
- u32 Mask);
-u32 XCsuDma_GetIntrMask(XCsuDma *InstancePtr, XCsuDma_Channel Channel);
-
-s32 XCsuDma_SelfTest(XCsuDma *InstancePtr);
-
-/******************************************************************************/
-
-#ifdef __cplusplus
-}
-
-#endif
-
-#endif /* End of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcsudma_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcsudma_hw.h
deleted file mode 100644
index 76e401c2b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xcsudma_hw.h
+++ /dev/null
@@ -1,308 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcsudma_hw.h
-*
-* This header file contains identifiers and register-level driver functions (or
-* macros) that can be used to access the Xilinx CSU_DMA core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vnsld 22/10/14 First release
-*
- * MODIFICATION HISTORY:
- *
- * Ver Who Date Changes
- * ----- ---- -------- -------------------------------------------------------
- * 1.00a wsy 01/10/10 First release
- * 1.00a asa 11/21/11 The function XEmacPs_BdRingFromHwTx in file
- * xemacps_bdring.c is modified. Earlier it was checking for
- * "BdLimit"(passed argument) number of BDs for finding out
- * which BDs are successfully processed. Now one more check
- * is added. It looks for BDs till the current BD pointer
- * reaches HwTail. By doing this processing time is saved.
- * 1.00a asa 01/24/12 The function XEmacPs_BdRingFromHwTx in file
- * xemacps_bdring.c is modified. Now start of packet is
- * searched for returning the number of BDs processed.
- * 1.02a asa 11/05/12 Added a new API for deleting an entry from the HASH
- * registers. Added a new API to set the bust length.
- * Added some new hash-defines.
- * 1.03a asa 01/23/12 Fix for CR #692702 which updates error handling for
- * Rx errors. Under heavy Rx traffic, there will be a large
- * number of errors related to receive buffer not available.
- * Because of a HW bug (SI #692601), under such heavy errors,
- * the Rx data path can become unresponsive. To reduce the
- * probabilities for hitting this HW bug, the SW writes to
- * bit 18 to flush a packet from Rx DPRAM immediately. The
- * changes for it are done in the function
- * XEmacPs_IntrHandler.
- * 1.05a asa 09/23/13 Cache operations on BDs are not required and hence
- * removed. It is expected that all BDs are allocated in
- * from uncached area.
- * 1.06a asa 11/02/13 Changed the value for XEMACPS_RXBUF_LEN_MASK from 0x3fff
- * to 0x1fff. This fixes the CR#744902.
- * Made changes in example file xemacps_example.h to fix compilation
- * issues with iarcc compiler.
- * 2.0 adk 10/12/13 Updated as per the New Tcl API's
- * 2.1 adk 11/08/14 Fixed the CR#811288. Changes are made in the driver tcl file.
- * 2.1 bss 09/08/14 Modified driver tcl to fix CR#820349 to export phy
- * address in xparameters.h when GMII to RGMII converter
- * is present in hw.
- * 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification and 64-bit
- * changes.
- * 2.2 adk 29/10/14 Fixed CR#827686 when PCS/PMA core is configured with
- * 1000BASE-X mode export proper values to the xparameters.h
- * file. Changes are made in the driver tcl file.
- * 3.0 adk 08/1/15 Don't include gem in peripheral test when gem is
- * configured with PCS/PMA Core. Changes are made in the
- * test app tcl(CR:827686).
- * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
- * 3.0 hk 03/18/15 Added support for jumbo frames. Increase AHB burst.
- * Disable extended mode. Perform all 64 bit changes under
- * check for arch64.
- * Remove "used bit set" from TX error interrupt masks.
- *
- *
- ****************************************************************************/
-
-#ifndef XEMACPS_H /* prevent circular inclusions */
-#define XEMACPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xemacps_hw.h"
-#include "xemacps_bd.h"
-#include "xemacps_bdring.h"
-
-/************************** Constant Definitions ****************************/
-
-/*
- * Device information
- */
-#define XEMACPS_DEVICE_NAME "xemacps"
-#define XEMACPS_DEVICE_DESC "Xilinx PS 10/100/1000 MAC"
-
-
-/** @name Configuration options
- *
- * Device configuration options. See the XEmacPs_SetOptions(),
- * XEmacPs_ClearOptions() and XEmacPs_GetOptions() for information on how to
- * use options.
- *
- * The default state of the options are noted and are what the device and
- * driver will be set to after calling XEmacPs_Reset() or
- * XEmacPs_Initialize().
- *
- * @{
- */
-
-#define XEMACPS_PROMISC_OPTION 0x00000001U
-/**< Accept all incoming packets.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_FRAME1536_OPTION 0x00000002U
-/**< Frame larger than 1516 support for Tx & Rx.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_VLAN_OPTION 0x00000004U
-/**< VLAN Rx & Tx frame support.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_FLOW_CONTROL_OPTION 0x00000010U
-/**< Enable recognition of flow control frames on Rx
- * This option defaults to enabled (set) */
-
-#define XEMACPS_FCS_STRIP_OPTION 0x00000020U
-/**< Strip FCS and PAD from incoming frames. Note: PAD from VLAN frames is not
- * stripped.
- * This option defaults to enabled (set) */
-
-#define XEMACPS_FCS_INSERT_OPTION 0x00000040U
-/**< Generate FCS field and add PAD automatically for outgoing frames.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_LENTYPE_ERR_OPTION 0x00000080U
-/**< Enable Length/Type error checking for incoming frames. When this option is
- * set, the MAC will filter frames that have a mismatched type/length field
- * and if XEMACPS_REPORT_RXERR_OPTION is set, the user is notified when these
- * types of frames are encountered. When this option is cleared, the MAC will
- * allow these types of frames to be received.
- *
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_TRANSMITTER_ENABLE_OPTION 0x00000100U
-/**< Enable the transmitter.
- * This option defaults to enabled (set) */
-
-#define XEMACPS_RECEIVER_ENABLE_OPTION 0x00000200U
-/**< Enable the receiver
- * This option defaults to enabled (set) */
-
-#define XEMACPS_BROADCAST_OPTION 0x00000400U
-/**< Allow reception of the broadcast address
- * This option defaults to enabled (set) */
-
-#define XEMACPS_MULTICAST_OPTION 0x00000800U
-/**< Allows reception of multicast addresses programmed into hash
- * This option defaults to disabled (clear) */
-
-#define XEMACPS_RX_CHKSUM_ENABLE_OPTION 0x00001000U
-/**< Enable the RX checksum offload
- * This option defaults to enabled (set) */
-
-#define XEMACPS_TX_CHKSUM_ENABLE_OPTION 0x00002000U
-/**< Enable the TX checksum offload
- * This option defaults to enabled (set) */
-
-#define XEMACPS_JUMBO_ENABLE_OPTION 0x00004000U
-
-#define XEMACPS_DEFAULT_OPTIONS \
- ((u32)XEMACPS_FLOW_CONTROL_OPTION | \
- (u32)XEMACPS_FCS_INSERT_OPTION | \
- (u32)XEMACPS_FCS_STRIP_OPTION | \
- (u32)XEMACPS_BROADCAST_OPTION | \
- (u32)XEMACPS_LENTYPE_ERR_OPTION | \
- (u32)XEMACPS_TRANSMITTER_ENABLE_OPTION | \
- (u32)XEMACPS_RECEIVER_ENABLE_OPTION | \
- (u32)XEMACPS_RX_CHKSUM_ENABLE_OPTION | \
- (u32)XEMACPS_TX_CHKSUM_ENABLE_OPTION)
-
-/**< Default options set when device is initialized or reset */
-/*@}*/
-
-/** @name Callback identifiers
- *
- * These constants are used as parameters to XEmacPs_SetHandler()
- * @{
- */
-#define XEMACPS_HANDLER_DMASEND 1U
-#define XEMACPS_HANDLER_DMARECV 2U
-#define XEMACPS_HANDLER_ERROR 3U
-/*@}*/
-
-/* Constants to determine the configuration of the hardware device. They are
- * used to allow the driver to verify it can operate with the hardware.
- */
-#define XEMACPS_MDIO_DIV_DFT MDC_DIV_32 /**< Default MDIO clock divisor */
-
-/* The next few constants help upper layers determine the size of memory
- * pools used for Ethernet buffers and descriptor lists.
- */
-#define XEMACPS_MAC_ADDR_SIZE 6U /* size of Ethernet header */
-
-#define XEMACPS_MTU 1500U /* max MTU size of Ethernet frame */
-#define XEMACPS_MTU_JUMBO 10240U /* max MTU size of jumbo frame */
-#define XEMACPS_HDR_SIZE 14U /* size of Ethernet header */
-#define XEMACPS_HDR_VLAN_SIZE 18U /* size of Ethernet header with VLAN */
-#define XEMACPS_TRL_SIZE 4U /* size of Ethernet trailer (FCS) */
-#define XEMACPS_MAX_FRAME_SIZE (XEMACPS_MTU + XEMACPS_HDR_SIZE + \
- XEMACPS_TRL_SIZE)
-#define XEMACPS_MAX_VLAN_FRAME_SIZE (XEMACPS_MTU + XEMACPS_HDR_SIZE + \
- XEMACPS_HDR_VLAN_SIZE + XEMACPS_TRL_SIZE)
-#define XEMACPS_MAX_VLAN_FRAME_SIZE_JUMBO (XEMACPS_MTU_JUMBO + XEMACPS_HDR_SIZE + \
- XEMACPS_HDR_VLAN_SIZE + XEMACPS_TRL_SIZE)
-
-/* DMACR Bust length hash defines */
-
-#define XEMACPS_SINGLE_BURST 0x00000001
-#define XEMACPS_4BYTE_BURST 0x00000004
-#define XEMACPS_8BYTE_BURST 0x00000008
-#define XEMACPS_16BYTE_BURST 0x00000010
-
-
-/**************************** Type Definitions ******************************/
-/** @name Typedefs for callback functions
- *
- * These callbacks are invoked in interrupt context.
- * @{
- */
-/**
- * Callback invoked when frame(s) have been sent or received in interrupt
- * driven DMA mode. To set the send callback, invoke XEmacPs_SetHandler().
- *
- * @param CallBackRef is user data assigned when the callback was set.
- *
- * @note
- * See xemacps_hw.h for bitmasks definitions and the device hardware spec for
- * further information on their meaning.
- *
- */
-typedef void (*XEmacPs_Handler) (void *CallBackRef);
-
-/**
- * Callback when an asynchronous error occurs. To set this callback, invoke
- * XEmacPs_SetHandler() with XEMACPS_HANDLER_ERROR in the HandlerType
- * paramter.
- *
- * @param CallBackRef is user data assigned when the callback was set.
- * @param Direction defines either receive or transmit error(s) has occurred.
- * @param ErrorWord definition varies with Direction
- *
- */
-typedef void (*XEmacPs_ErrHandler) (void *CallBackRef, u8 Direction,
- u32 ErrorWord);
-
-/*@}*/
-
-/**
- * This typedef contains configuration information for a device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- UINTPTR BaseAddress;/**< Physical base address of IPIF registers */
-} XEmacPs_Config;
-
-
-/**
- * The XEmacPs driver instance data. The user is required to allocate a
- * structure of this type for every XEmacPs device in the system. A pointer
- * to a structure of this type is then passed to the driver API functions.
- */
-typedef struct XEmacPs_Instance {
- XEmacPs_Config Config; /* Hardware configuration */
- u32 IsStarted; /* Device is currently started */
- u32 IsReady; /* Device is initialized and ready */
- u32 Options; /* Current options word */
-
- XEmacPs_BdRing TxBdRing; /* Transmit BD ring */
- XEmacPs_BdRing RxBdRing; /* Receive BD ring */
-
- XEmacPs_Handler SendHandler;
- XEmacPs_Handler RecvHandler;
- void *SendRef;
- void *RecvRef;
-
- XEmacPs_ErrHandler ErrorHandler;
- void *ErrorRef;
- u32 Version;
- u32 RxBufMask;
- u32 MaxMtuSize;
- u32 MaxFrameSize;
- u32 MaxVlanFrameSize;
-
-} XEmacPs;
-
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/****************************************************************************/
-/**
-* Retrieve the Tx ring object. This object can be used in the various Ring
-* API functions.
-*
-* @param InstancePtr is the DMA channel to operate on.
-*
-* @return TxBdRing attribute
-*
-* @note
-* C-style signature:
-* XEmacPs_BdRing XEmacPs_GetTxRing(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_GetTxRing(InstancePtr) ((InstancePtr)->TxBdRing)
-
-/****************************************************************************/
-/**
-* Retrieve the Rx ring object. This object can be used in the various Ring
-* API functions.
-*
-* @param InstancePtr is the DMA channel to operate on.
-*
-* @return RxBdRing attribute
-*
-* @note
-* C-style signature:
-* XEmacPs_BdRing XEmacPs_GetRxRing(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_GetRxRing(InstancePtr) ((InstancePtr)->RxBdRing)
-
-/****************************************************************************/
-/**
-*
-* Enable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to enable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntEnable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntEnable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_IER_OFFSET, \
- ((Mask) & XEMACPS_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Disable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to disable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntDisable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntDisable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_IDR_OFFSET, \
- ((Mask) & XEMACPS_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Enable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to enable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntQ1Enable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntQ1Enable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_INTQ1_IER_OFFSET, \
- ((Mask) & XEMACPS_INTQ1_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Disable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to disable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntDisable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntQ1Disable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_INTQ1_IDR_OFFSET, \
- ((Mask) & XEMACPS_INTQ1_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* This macro triggers trasmit circuit to send data currently in TX buffer(s).
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-*
-* @return
-*
-* @note
-*
-* Signature: void XEmacPs_Transmit(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_Transmit(InstancePtr) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_NWCTRL_OFFSET, \
- (XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_NWCTRL_OFFSET) | XEMACPS_NWCTRL_STARTTX_MASK))
-
-/****************************************************************************/
-/**
-*
-* This macro determines if the device is configured with checksum offloading
-* on the receive channel
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-*
-* @return
-*
-* Boolean TRUE if the device is configured with checksum offloading, or
-* FALSE otherwise.
-*
-* @note
-*
-* Signature: u32 XEmacPs_IsRxCsum(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_IsRxCsum(InstancePtr) \
- ((XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_NWCFG_OFFSET) & XEMACPS_NWCFG_RXCHKSUMEN_MASK) != 0U \
- ? TRUE : FALSE)
-
-/****************************************************************************/
-/**
-*
-* This macro determines if the device is configured with checksum offloading
-* on the transmit channel
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-*
-* @return
-*
-* Boolean TRUE if the device is configured with checksum offloading, or
-* FALSE otherwise.
-*
-* @note
-*
-* Signature: u32 XEmacPs_IsTxCsum(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_IsTxCsum(InstancePtr) \
- ((XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_DMACR_OFFSET) & XEMACPS_DMACR_TCPCKSUM_MASK) != 0U \
- ? TRUE : FALSE)
-
-/************************** Function Prototypes *****************************/
-
-/*
- * Initialization functions in xemacps.c
- */
-LONG XEmacPs_CfgInitialize(XEmacPs *InstancePtr, XEmacPs_Config *CfgPtr,
- UINTPTR EffectiveAddress);
-void XEmacPs_Start(XEmacPs *InstancePtr);
-void XEmacPs_Stop(XEmacPs *InstancePtr);
-void XEmacPs_Reset(XEmacPs *InstancePtr);
-void XEmacPs_SetQueuePtr(XEmacPs *InstancePtr, UINTPTR QPtr, u8 QueueNum,
- u16 Direction);
-
-/*
- * Lookup configuration in xemacps_sinit.c
- */
-XEmacPs_Config *XEmacPs_LookupConfig(u16 DeviceId);
-
-/*
- * Interrupt-related functions in xemacps_intr.c
- * DMA only and FIFO is not supported. This DMA does not support coalescing.
- */
-LONG XEmacPs_SetHandler(XEmacPs *InstancePtr, u32 HandlerType,
- void *FuncPointer, void *CallBackRef);
-void XEmacPs_IntrHandler(void *XEmacPsPtr);
-
-/*
- * MAC configuration/control functions in XEmacPs_control.c
- */
-LONG XEmacPs_SetOptions(XEmacPs *InstancePtr, u32 Options);
-LONG XEmacPs_ClearOptions(XEmacPs *InstancePtr, u32 Options);
-u32 XEmacPs_GetOptions(XEmacPs *InstancePtr);
-
-LONG XEmacPs_SetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index);
-LONG XEmacPs_DeleteHash(XEmacPs *InstancePtr, void *AddressPtr);
-void XEmacPs_GetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index);
-
-LONG XEmacPs_SetHash(XEmacPs *InstancePtr, void *AddressPtr);
-void XEmacPs_ClearHash(XEmacPs *InstancePtr);
-void XEmacPs_GetHash(XEmacPs *InstancePtr, void *AddressPtr);
-
-void XEmacPs_SetMdioDivisor(XEmacPs *InstancePtr,
- XEmacPs_MdcDiv Divisor);
-void XEmacPs_SetOperatingSpeed(XEmacPs *InstancePtr, u16 Speed);
-u16 XEmacPs_GetOperatingSpeed(XEmacPs *InstancePtr);
-LONG XEmacPs_PhyRead(XEmacPs *InstancePtr, u32 PhyAddress,
- u32 RegisterNum, u16 *PhyDataPtr);
-LONG XEmacPs_PhyWrite(XEmacPs *InstancePtr, u32 PhyAddress,
- u32 RegisterNum, u16 PhyData);
-LONG XEmacPs_SetTypeIdCheck(XEmacPs *InstancePtr, u32 Id_Check, u8 Index);
-
-LONG XEmacPs_SendPausePacket(XEmacPs *InstancePtr);
-void XEmacPs_DMABLengthUpdate(XEmacPs *InstancePtr, s32 BLength);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_bd.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_bd.h
deleted file mode 100644
index 41e0ab845..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_bd.h
+++ /dev/null
@@ -1,799 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
- *
- * @file xemacps_bd.h
- *
- * This header provides operations to manage buffer descriptors in support
- * of scatter-gather DMA.
- *
- * The API exported by this header defines abstracted macros that allow the
- * user to read/write specific BD fields.
- *
- * Buffer Descriptors
- *
- * A buffer descriptor (BD) defines a DMA transaction. The macros defined by
- * this header file allow access to most fields within a BD to tailor a DMA
- * transaction according to user and hardware requirements. See the hardware
- * IP DMA spec for more information on BD fields and how they affect transfers.
- *
- * The XEmacPs_Bd structure defines a BD. The organization of this structure
- * is driven mainly by the hardware for use in scatter-gather DMA transfers.
- *
- * Performance
- *
- * Limiting I/O to BDs can improve overall performance of the DMA channel.
- *
- *
- * MODIFICATION HISTORY:
- *
- * Ver Who Date Changes
- * ----- ---- -------- -------------------------------------------------------
- * 1.00a wsy 01/10/10 First release
- * 2.1 srt 07/15/14 Add support for Zynq Ultrascale MP GEM specification
- * and 64-bit changes.
- * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
- * 3.0 hk 02/20/15 Added support for jumbo frames.
- * Disable extended mode. Perform all 64 bit changes under
- * check for arch64.
- *
- *
- *
- * ***************************************************************************
- */
-
-#ifndef XEMACPS_BD_H /* prevent circular inclusions */
-#define XEMACPS_BD_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include
-#include "xil_types.h"
-#include "xil_assert.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-#ifdef __aarch64__
-/* Minimum BD alignment */
-#define XEMACPS_DMABD_MINIMUM_ALIGNMENT 64U
-#else
-/* Minimum BD alignment */
-#define XEMACPS_DMABD_MINIMUM_ALIGNMENT 4U
-#endif
-
-/**
- * The XEmacPs_Bd is the type for buffer descriptors (BDs).
- */
-#define XEMACPS_BD_NUM_WORDS 2U
-typedef UINTPTR XEmacPs_Bd[XEMACPS_BD_NUM_WORDS];
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
- * Zero out BD fields
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Nothing
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClear(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClear(BdPtr) \
- memset((BdPtr), 0, sizeof(XEmacPs_Bd))
-
-/****************************************************************************/
-/**
-*
-* Read the given Buffer Descriptor word.
-*
-* @param BaseAddress is the base address of the BD to read
-* @param Offset is the word offset to be read
-*
-* @return The 32-bit value of the field
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRead(UINTPTR BaseAddress, UINTPTR Offset)
-*
-*****************************************************************************/
-#define XEmacPs_BdRead(BaseAddress, Offset) \
- (*(u32 *)((UINTPTR)((void*)(BaseAddress)) + (u32)(Offset)))
-
-/****************************************************************************/
-/**
-*
-* Write the given Buffer Descriptor word.
-*
-* @param BaseAddress is the base address of the BD to write
-* @param Offset is the word offset to be written
-* @param Data is the 32-bit value to write to the field
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XEmacPs_BdWrite(UINTPTR BaseAddress, UINTPTR Offset, UINTPTR Data)
-*
-*****************************************************************************/
-#define XEmacPs_BdWrite(BaseAddress, Offset, Data) \
- (*(u32 *)((UINTPTR)(void*)(BaseAddress) + (u32)(Offset)) = (u32)(Data))
-
-/*****************************************************************************/
-/**
- * Set the BD's Address field (word 0).
- *
- * @param BdPtr is the BD pointer to operate on
- * @param Addr is the value to write to BD's status field.
- *
- * @note :
- *
- * C-style signature:
- * void XEmacPs_BdSetAddressTx(XEmacPs_Bd* BdPtr, UINTPTR Addr)
- *
- *****************************************************************************/
-#ifdef __aarch64__
-#define XEmacPs_BdSetAddressTx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- (u32)((Addr) & ULONG64_LO_MASK)); \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET, \
- (u32)(((Addr) & ULONG64_HI_MASK) >> 32U));
-#else
-#define XEmacPs_BdSetAddressTx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, (u32)(Addr))
-#endif
-
-/*****************************************************************************/
-/**
- * Set the BD's Address field (word 0).
- *
- * @param BdPtr is the BD pointer to operate on
- * @param Addr is the value to write to BD's status field.
- *
- * @note : Due to some bits are mixed within recevie BD's address field,
- * read-modify-write is performed.
- *
- * C-style signature:
- * void XEmacPs_BdSetAddressRx(XEmacPs_Bd* BdPtr, UINTPTR Addr)
- *
- *****************************************************************************/
-#ifdef __aarch64__
-#define XEmacPs_BdSetAddressRx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- ~XEMACPS_RXBUF_ADD_MASK) | ((u32)((Addr) & ULONG64_LO_MASK)))); \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET, \
- (u32)(((Addr) & ULONG64_HI_MASK) >> 32U));
-#else
-#define XEmacPs_BdSetAddressRx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- ~XEMACPS_RXBUF_ADD_MASK) | (UINTPTR)(Addr)))
-#endif
-
-/*****************************************************************************/
-/**
- * Set the BD's Status field (word 1).
- *
- * @param BdPtr is the BD pointer to operate on
- * @param Data is the value to write to BD's status field.
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetStatus(XEmacPs_Bd* BdPtr, UINTPTR Data)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetStatus(BdPtr, Data) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | (Data))
-
-
-/*****************************************************************************/
-/**
- * Retrieve the BD's Packet DMA transfer status word (word 1).
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Status word
- *
- * @note
- * C-style signature:
- * u32 XEmacPs_BdGetStatus(XEmacPs_Bd* BdPtr)
- *
- * Due to the BD bit layout differences in transmit and receive. User's
- * caution is required.
- *****************************************************************************/
-#define XEmacPs_BdGetStatus(BdPtr) \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET)
-
-
-/*****************************************************************************/
-/**
- * Get the address (bits 0..31) of the BD's buffer address (word 0)
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetBufAddr(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#ifdef __aarch64__
-#define XEmacPs_BdGetBufAddr(BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) | \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET)) << 32U)
-#else
-#define XEmacPs_BdGetBufAddr(BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET))
-#endif
-
-/*****************************************************************************/
-/**
- * Set transfer length in bytes for the given BD. The length must be set each
- * time a BD is submitted to hardware.
- *
- * @param BdPtr is the BD pointer to operate on
- * @param LenBytes is the number of bytes to transfer.
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetLength(XEmacPs_Bd* BdPtr, u32 LenBytes)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetLength(BdPtr, LenBytes) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_LEN_MASK) | (LenBytes)))
-
-
-
-/*****************************************************************************/
-/**
- * Set transfer length in bytes for the given BD. The length must be set each
- * time a BD is submitted to hardware.
- *
- * @param BdPtr is the BD pointer to operate on
- * @param LenBytes is the number of bytes to transfer.
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetLength(XEmacPs_Bd* BdPtr, u32 LenBytes)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetLength(BdPtr, LenBytes) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_LEN_MASK) | (LenBytes)))
-
-
-/*****************************************************************************/
-/**
- * Retrieve the BD length field.
- *
- * For Tx channels, the returned value is the same as that written with
- * XEmacPs_BdSetLength().
- *
- * For Rx channels, the returned value is the size of the received packet.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Length field processed by hardware or set by
- * XEmacPs_BdSetLength().
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetLength(XEmacPs_Bd* BdPtr)
- * XEAMCPS_RXBUF_LEN_MASK is same as XEMACPS_TXBUF_LEN_MASK.
- *
- *****************************************************************************/
-#define XEmacPs_BdGetLength(BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_LEN_MASK)
-
-/*****************************************************************************/
-/**
- * Retrieve the RX frame size.
- *
- * The returned value is the size of the received packet.
- * This API supports jumbo frame sizes if enabled.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Length field processed by hardware or set by
- * XEmacPs_BdSetLength().
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_GetRxFrameSize(XEmacPs* InstancePtr, XEmacPs_Bd* BdPtr)
- * RxBufMask is dependent on whether jumbo is enabled or not.
- *
- *****************************************************************************/
-#define XEmacPs_GetRxFrameSize(InstancePtr, BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- (InstancePtr)->RxBufMask)
-
-/*****************************************************************************/
-/**
- * Test whether the given BD has been marked as the last BD of a packet.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return TRUE if BD represents the "Last" BD of a packet, FALSE otherwise
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsLast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsLast(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_EOF_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Tell the DMA engine that the given transmit BD marks the end of the current
- * packet to be processed.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetLast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetLast(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_LAST_MASK))
-
-
-/*****************************************************************************/
-/**
- * Tell the DMA engine that the current packet does not end with the given
- * BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClearLast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearLast(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_LAST_MASK))
-
-
-/*****************************************************************************/
-/**
- * Set this bit to mark the last descriptor in the receive buffer descriptor
- * list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetRxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-/*#define XEmacPs_BdSetRxWrap(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) | \
- XEMACPS_RXBUF_WRAP_MASK))
-*/
-
-/*****************************************************************************/
-/**
- * Determine the wrap bit of the receive BD which indicates end of the
- * BD list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * u8 XEmacPs_BdIsRxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxWrap(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- XEMACPS_RXBUF_WRAP_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Sets this bit to mark the last descriptor in the transmit buffer
- * descriptor list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetTxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-/*#define XEmacPs_BdSetTxWrap(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_WRAP_MASK))
-*/
-
-/*****************************************************************************/
-/**
- * Determine the wrap bit of the transmit BD which indicates end of the
- * BD list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * u8 XEmacPs_BdGetTxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxWrap(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_WRAP_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/*
- * Must clear this bit to enable the MAC to write data to the receive
- * buffer. Hardware sets this bit once it has successfully written a frame to
- * memory. Once set, software has to clear the bit before the buffer can be
- * used again. This macro clear the new bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClearRxNew(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearRxNew(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- ~XEMACPS_RXBUF_NEW_MASK))
-
-
-/*****************************************************************************/
-/**
- * Determine the new bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxNew(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxNew(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- XEMACPS_RXBUF_NEW_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Software sets this bit to disable the buffer to be read by the hardware.
- * Hardware sets this bit for the first buffer of a frame once it has been
- * successfully transmitted. This macro sets this bit of transmit BD to avoid
- * confusion.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetTxUsed(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetTxUsed(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_USED_MASK))
-
-
-/*****************************************************************************/
-/**
- * Software clears this bit to enable the buffer to be read by the hardware.
- * Hardware sets this bit for the first buffer of a frame once it has been
- * successfully transmitted. This macro clears this bit of transmit BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClearTxUsed(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearTxUsed(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_USED_MASK))
-
-
-/*****************************************************************************/
-/**
- * Determine the used bit of the transmit BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxUsed(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxUsed(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_USED_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if a frame fails to be transmitted due to too many retries.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxRetry(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxRetry(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_RETRY_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if a frame fails to be transmitted due to data can not be
- * feteched in time or buffers are exhausted.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxUrun(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxUrun(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_URUN_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if a frame fails to be transmitted due to buffer is exhausted
- * mid-frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxExh(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxExh(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_EXH_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Sets this bit, no CRC will be appended to the current frame. This control
- * bit must be set for the first buffer in a frame and will be ignored for
- * the subsequent buffers of a frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * This bit must be clear when using the transmit checksum generation offload,
- * otherwise checksum generation and substitution will not occur.
- *
- * C-style signature:
- * UINTPTR XEmacPs_BdSetTxNoCRC(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetTxNoCRC(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_NOCRC_MASK))
-
-
-/*****************************************************************************/
-/**
- * Clear this bit, CRC will be appended to the current frame. This control
- * bit must be set for the first buffer in a frame and will be ignored for
- * the subsequent buffers of a frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * This bit must be clear when using the transmit checksum generation offload,
- * otherwise checksum generation and substitution will not occur.
- *
- * C-style signature:
- * UINTPTR XEmacPs_BdClearTxNoCRC(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearTxNoCRC(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_NOCRC_MASK))
-
-
-/*****************************************************************************/
-/**
- * Determine the broadcast bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxBcast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxBcast(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_BCAST_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the multicast hash bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxMultiHash(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxMultiHash(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_MULTIHASH_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the unicast hash bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxUniHash(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxUniHash(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_UNIHASH_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if the received frame is a VLAN Tagged frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxVlan(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxVlan(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_VLAN_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if the received frame has Type ID of 8100h and null VLAN
- * identifier(Priority tag).
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxPri(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxPri(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_PRI_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if the received frame's Concatenation Format Indicator (CFI) of
- * the frames VLANTCI field was set.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxCFI(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxCFI(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_CFI_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the End Of Frame (EOF) bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetRxEOF(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxEOF(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_EOF_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the Start Of Frame (SOF) bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetRxSOF(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxSOF(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_SOF_MASK)!=0U ? TRUE : FALSE)
-
-
-/************************** Function Prototypes ******************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_bdring.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_bdring.h
deleted file mode 100644
index b678c5401..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_bdring.h
+++ /dev/null
@@ -1,235 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_bdring.h
-*
-* The Xiline EmacPs Buffer Descriptor ring driver. This is part of EmacPs
-* DMA functionalities.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
-* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XEMACPS_BDRING_H /* prevent curcular inclusions */
-#define XEMACPS_BDRING_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/**************************** Type Definitions *******************************/
-
-/** This is an internal structure used to maintain the DMA list */
-typedef struct {
- UINTPTR PhysBaseAddr;/**< Physical address of 1st BD in list */
- UINTPTR BaseBdAddr; /**< Virtual address of 1st BD in list */
- UINTPTR HighBdAddr; /**< Virtual address of last BD in the list */
- u32 Length; /**< Total size of ring in bytes */
- u32 RunState; /**< Flag to indicate DMA is started */
- u32 Separation; /**< Number of bytes between the starting address
- of adjacent BDs */
- XEmacPs_Bd *FreeHead;
- /**< First BD in the free group */
- XEmacPs_Bd *PreHead;/**< First BD in the pre-work group */
- XEmacPs_Bd *HwHead; /**< First BD in the work group */
- XEmacPs_Bd *HwTail; /**< Last BD in the work group */
- XEmacPs_Bd *PostHead;
- /**< First BD in the post-work group */
- XEmacPs_Bd *BdaRestart;
- /**< BDA to load when channel is started */
-
- u32 HwCnt; /**< Number of BDs in work group */
- u32 PreCnt; /**< Number of BDs in pre-work group */
- u32 FreeCnt; /**< Number of allocatable BDs in the free group */
- u32 PostCnt; /**< Number of BDs in post-work group */
- u32 AllCnt; /**< Total Number of BDs for channel */
-} XEmacPs_BdRing;
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-* Use this macro at initialization time to determine how many BDs will fit
-* in a BD list within the given memory constraints.
-*
-* The results of this macro can be provided to XEmacPs_BdRingCreate().
-*
-* @param Alignment specifies what byte alignment the BDs must fall on and
-* must be a power of 2 to get an accurate calculation (32, 64, 128,...)
-* @param Bytes is the number of bytes to be used to store BDs.
-*
-* @return Number of BDs that can fit in the given memory area
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingCntCalc(u32 Alignment, u32 Bytes)
-*
-******************************************************************************/
-#define XEmacPs_BdRingCntCalc(Alignment, Bytes) \
- (u32)((Bytes) / (sizeof(XEmacPs_Bd)))
-
-/*****************************************************************************/
-/**
-* Use this macro at initialization time to determine how many bytes of memory
-* is required to contain a given number of BDs at a given alignment.
-*
-* @param Alignment specifies what byte alignment the BDs must fall on. This
-* parameter must be a power of 2 to get an accurate calculation (32, 64,
-* 128,...)
-* @param NumBd is the number of BDs to calculate memory size requirements for
-*
-* @return The number of bytes of memory required to create a BD list with the
-* given memory constraints.
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingMemCalc(u32 Alignment, u32 NumBd)
-*
-******************************************************************************/
-#define XEmacPs_BdRingMemCalc(Alignment, NumBd) \
- (u32)(sizeof(XEmacPs_Bd) * (NumBd))
-
-/****************************************************************************/
-/**
-* Return the total number of BDs allocated by this channel with
-* XEmacPs_BdRingCreate().
-*
-* @param RingPtr is the DMA channel to operate on.
-*
-* @return The total number of BDs allocated for this channel.
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingGetCnt(XEmacPs_BdRing* RingPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingGetCnt(RingPtr) ((RingPtr)->AllCnt)
-
-/****************************************************************************/
-/**
-* Return the number of BDs allocatable with XEmacPs_BdRingAlloc() for pre-
-* processing.
-*
-* @param RingPtr is the DMA channel to operate on.
-*
-* @return The number of BDs currently allocatable.
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingGetFreeCnt(XEmacPs_BdRing* RingPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingGetFreeCnt(RingPtr) ((RingPtr)->FreeCnt)
-
-/****************************************************************************/
-/**
-* Return the next BD from BdPtr in a list.
-*
-* @param RingPtr is the DMA channel to operate on.
-* @param BdPtr is the BD to operate on.
-*
-* @return The next BD in the list relative to the BdPtr parameter.
-*
-* @note
-* C-style signature:
-* XEmacPs_Bd *XEmacPs_BdRingNext(XEmacPs_BdRing* RingPtr,
-* XEmacPs_Bd *BdPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingNext(RingPtr, BdPtr) \
- (((UINTPTR)((void *)(BdPtr)) >= (RingPtr)->HighBdAddr) ? \
- (XEmacPs_Bd*)((void*)(RingPtr)->BaseBdAddr) : \
- (XEmacPs_Bd*)((UINTPTR)((void *)(BdPtr)) + (RingPtr)->Separation))
-
-/****************************************************************************/
-/**
-* Return the previous BD from BdPtr in the list.
-*
-* @param RingPtr is the DMA channel to operate on.
-* @param BdPtr is the BD to operate on
-*
-* @return The previous BD in the list relative to the BdPtr parameter.
-*
-* @note
-* C-style signature:
-* XEmacPs_Bd *XEmacPs_BdRingPrev(XEmacPs_BdRing* RingPtr,
-* XEmacPs_Bd *BdPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingPrev(RingPtr, BdPtr) \
- (((UINTPTR)(BdPtr) <= (RingPtr)->BaseBdAddr) ? \
- (XEmacPs_Bd*)(RingPtr)->HighBdAddr : \
- (XEmacPs_Bd*)((UINTPTR)(BdPtr) - (RingPtr)->Separation))
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Scatter gather DMA related functions in xemacps_bdring.c
- */
-LONG XEmacPs_BdRingCreate(XEmacPs_BdRing * RingPtr, UINTPTR PhysAddr,
- UINTPTR VirtAddr, u32 Alignment, u32 BdCount);
-LONG XEmacPs_BdRingClone(XEmacPs_BdRing * RingPtr, XEmacPs_Bd * SrcBdPtr,
- u8 Direction);
-LONG XEmacPs_BdRingAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd ** BdSetPtr);
-LONG XEmacPs_BdRingUnAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr);
-LONG XEmacPs_BdRingToHw(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr);
-LONG XEmacPs_BdRingFree(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr);
-u32 XEmacPs_BdRingFromHwTx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
- XEmacPs_Bd ** BdSetPtr);
-u32 XEmacPs_BdRingFromHwRx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
- XEmacPs_Bd ** BdSetPtr);
-LONG XEmacPs_BdRingCheck(XEmacPs_BdRing * RingPtr, u8 Direction);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* end of protection macros */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_hw.h
deleted file mode 100644
index 4b8f582ce..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xemacps_hw.h
+++ /dev/null
@@ -1,647 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_hw.h
-*
-* This header file contains identifiers and low-level driver functions (or
-* macros) that can be used to access the PS Ethernet MAC (XEmacPs) device.
-* High-level driver functions are defined in xemacps.h.
-*
-* @note
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release.
-* 1.02a asa 11/05/12 Added hash defines for DMACR burst length configuration.
-* 1.05a kpc 28/06/13 Added XEmacPs_ResetHw function prototype
-* 1.06a asa 11/02/13 Changed the value for XEMACPS_RXBUF_LEN_MASK from 0x3fff
-* to 0x1fff. This fixes the CR#744902.
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification.
-* 3.0 kvn 12/16/14 Changed name of XEMACPS_NWCFG_LENGTHERRDSCRD_MASK to
-* XEMACPS_NWCFG_LENERRDSCRD_MASK as it exceeds 31 characters.
-* 3.0 kpc 1/23/15 Corrected the extended descriptor macro values.
-* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-* 3.0 hk 03/18/15 Added support for jumbo frames.
-* Remove "used bit set" from TX error interrupt masks.
-*
-*
-******************************************************************************/
-
-#ifndef XEMACPS_HW_H /* prevent circular inclusions */
-#define XEMACPS_HW_H /* by using protection macros */
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions *****************************/
-
-#define XEMACPS_MAX_MAC_ADDR 4U /**< Maxmum number of mac address
- supported */
-#define XEMACPS_MAX_TYPE_ID 4U /**< Maxmum number of type id supported */
-
-#ifdef __aarch64__
-#define XEMACPS_BD_ALIGNMENT 64U /**< Minimum buffer descriptor alignment
- on the local bus */
-#else
-
-#define XEMACPS_BD_ALIGNMENT 4U /**< Minimum buffer descriptor alignment
- on the local bus */
-#endif
-#define XEMACPS_RX_BUF_ALIGNMENT 4U /**< Minimum buffer alignment when using
- options that impose alignment
- restrictions on the buffer data on
- the local bus */
-
-/** @name Direction identifiers
- *
- * These are used by several functions and callbacks that need
- * to specify whether an operation specifies a send or receive channel.
- * @{
- */
-#define XEMACPS_SEND 1U /**< send direction */
-#define XEMACPS_RECV 2U /**< receive direction */
-/*@}*/
-
-/** @name MDC clock division
- * currently supporting 8, 16, 32, 48, 64, 96, 128, 224.
- * @{
- */
-typedef enum { MDC_DIV_8 = 0U, MDC_DIV_16, MDC_DIV_32, MDC_DIV_48,
- MDC_DIV_64, MDC_DIV_96, MDC_DIV_128, MDC_DIV_224
-} XEmacPs_MdcDiv;
-
-/*@}*/
-
-#define XEMACPS_RX_BUF_SIZE 1536U /**< Specify the receive buffer size in
- bytes, 64, 128, ... 10240 */
-#define XEMACPS_RX_BUF_SIZE_JUMBO 10240U
-
-#define XEMACPS_RX_BUF_UNIT 64U /**< Number of receive buffer bytes as a
- unit, this is HW setup */
-
-#define XEMACPS_MAX_RXBD 128U /**< Size of RX buffer descriptor queues */
-#define XEMACPS_MAX_TXBD 128U /**< Size of TX buffer descriptor queues */
-
-#define XEMACPS_MAX_HASH_BITS 64U /**< Maximum value for hash bits. 2**6 */
-
-/* Register offset definitions. Unless otherwise noted, register access is
- * 32 bit. Names are self explained here.
- */
-
-#define XEMACPS_NWCTRL_OFFSET 0x00000000U /**< Network Control reg */
-#define XEMACPS_NWCFG_OFFSET 0x00000004U /**< Network Config reg */
-#define XEMACPS_NWSR_OFFSET 0x00000008U /**< Network Status reg */
-
-#define XEMACPS_DMACR_OFFSET 0x00000010U /**< DMA Control reg */
-#define XEMACPS_TXSR_OFFSET 0x00000014U /**< TX Status reg */
-#define XEMACPS_RXQBASE_OFFSET 0x00000018U /**< RX Q Base address reg */
-#define XEMACPS_TXQBASE_OFFSET 0x0000001CU /**< TX Q Base address reg */
-#define XEMACPS_RXSR_OFFSET 0x00000020U /**< RX Status reg */
-
-#define XEMACPS_ISR_OFFSET 0x00000024U /**< Interrupt Status reg */
-#define XEMACPS_IER_OFFSET 0x00000028U /**< Interrupt Enable reg */
-#define XEMACPS_IDR_OFFSET 0x0000002CU /**< Interrupt Disable reg */
-#define XEMACPS_IMR_OFFSET 0x00000030U /**< Interrupt Mask reg */
-
-#define XEMACPS_PHYMNTNC_OFFSET 0x00000034U /**< Phy Maintaince reg */
-#define XEMACPS_RXPAUSE_OFFSET 0x00000038U /**< RX Pause Time reg */
-#define XEMACPS_TXPAUSE_OFFSET 0x0000003CU /**< TX Pause Time reg */
-
-#define XEMACPS_JUMBOMAXLEN_OFFSET 0x00000048U /**< Jumbo max length reg */
-
-#define XEMACPS_HASHL_OFFSET 0x00000080U /**< Hash Low address reg */
-#define XEMACPS_HASHH_OFFSET 0x00000084U /**< Hash High address reg */
-
-#define XEMACPS_LADDR1L_OFFSET 0x00000088U /**< Specific1 addr low reg */
-#define XEMACPS_LADDR1H_OFFSET 0x0000008CU /**< Specific1 addr high reg */
-#define XEMACPS_LADDR2L_OFFSET 0x00000090U /**< Specific2 addr low reg */
-#define XEMACPS_LADDR2H_OFFSET 0x00000094U /**< Specific2 addr high reg */
-#define XEMACPS_LADDR3L_OFFSET 0x00000098U /**< Specific3 addr low reg */
-#define XEMACPS_LADDR3H_OFFSET 0x0000009CU /**< Specific3 addr high reg */
-#define XEMACPS_LADDR4L_OFFSET 0x000000A0U /**< Specific4 addr low reg */
-#define XEMACPS_LADDR4H_OFFSET 0x000000A4U /**< Specific4 addr high reg */
-
-#define XEMACPS_MATCH1_OFFSET 0x000000A8U /**< Type ID1 Match reg */
-#define XEMACPS_MATCH2_OFFSET 0x000000ACU /**< Type ID2 Match reg */
-#define XEMACPS_MATCH3_OFFSET 0x000000B0U /**< Type ID3 Match reg */
-#define XEMACPS_MATCH4_OFFSET 0x000000B4U /**< Type ID4 Match reg */
-
-#define XEMACPS_STRETCH_OFFSET 0x000000BCU /**< IPG Stretch reg */
-
-#define XEMACPS_OCTTXL_OFFSET 0x00000100U /**< Octects transmitted Low
- reg */
-#define XEMACPS_OCTTXH_OFFSET 0x00000104U /**< Octects transmitted High
- reg */
-
-#define XEMACPS_TXCNT_OFFSET 0x00000108U /**< Error-free Frmaes
- transmitted counter */
-#define XEMACPS_TXBCCNT_OFFSET 0x0000010CU /**< Error-free Broadcast
- Frames counter*/
-#define XEMACPS_TXMCCNT_OFFSET 0x00000110U /**< Error-free Multicast
- Frame counter */
-#define XEMACPS_TXPAUSECNT_OFFSET 0x00000114U /**< Pause Frames Transmitted
- Counter */
-#define XEMACPS_TX64CNT_OFFSET 0x00000118U /**< Error-free 64 byte Frames
- Transmitted counter */
-#define XEMACPS_TX65CNT_OFFSET 0x0000011CU /**< Error-free 65-127 byte
- Frames Transmitted
- counter */
-#define XEMACPS_TX128CNT_OFFSET 0x00000120U /**< Error-free 128-255 byte
- Frames Transmitted
- counter*/
-#define XEMACPS_TX256CNT_OFFSET 0x00000124U /**< Error-free 256-511 byte
- Frames transmitted
- counter */
-#define XEMACPS_TX512CNT_OFFSET 0x00000128U /**< Error-free 512-1023 byte
- Frames transmitted
- counter */
-#define XEMACPS_TX1024CNT_OFFSET 0x0000012CU /**< Error-free 1024-1518 byte
- Frames transmitted
- counter */
-#define XEMACPS_TX1519CNT_OFFSET 0x00000130U /**< Error-free larger than
- 1519 byte Frames
- transmitted counter */
-#define XEMACPS_TXURUNCNT_OFFSET 0x00000134U /**< TX under run error
- counter */
-
-#define XEMACPS_SNGLCOLLCNT_OFFSET 0x00000138U /**< Single Collision Frame
- Counter */
-#define XEMACPS_MULTICOLLCNT_OFFSET 0x0000013CU /**< Multiple Collision Frame
- Counter */
-#define XEMACPS_EXCESSCOLLCNT_OFFSET 0x00000140U /**< Excessive Collision Frame
- Counter */
-#define XEMACPS_LATECOLLCNT_OFFSET 0x00000144U /**< Late Collision Frame
- Counter */
-#define XEMACPS_TXDEFERCNT_OFFSET 0x00000148U /**< Deferred Transmission
- Frame Counter */
-#define XEMACPS_TXCSENSECNT_OFFSET 0x0000014CU /**< Transmit Carrier Sense
- Error Counter */
-
-#define XEMACPS_OCTRXL_OFFSET 0x00000150U /**< Octects Received register
- Low */
-#define XEMACPS_OCTRXH_OFFSET 0x00000154U /**< Octects Received register
- High */
-
-#define XEMACPS_RXCNT_OFFSET 0x00000158U /**< Error-free Frames
- Received Counter */
-#define XEMACPS_RXBROADCNT_OFFSET 0x0000015CU /**< Error-free Broadcast
- Frames Received Counter */
-#define XEMACPS_RXMULTICNT_OFFSET 0x00000160U /**< Error-free Multicast
- Frames Received Counter */
-#define XEMACPS_RXPAUSECNT_OFFSET 0x00000164U /**< Pause Frames
- Received Counter */
-#define XEMACPS_RX64CNT_OFFSET 0x00000168U /**< Error-free 64 byte Frames
- Received Counter */
-#define XEMACPS_RX65CNT_OFFSET 0x0000016CU /**< Error-free 65-127 byte
- Frames Received Counter */
-#define XEMACPS_RX128CNT_OFFSET 0x00000170U /**< Error-free 128-255 byte
- Frames Received Counter */
-#define XEMACPS_RX256CNT_OFFSET 0x00000174U /**< Error-free 256-512 byte
- Frames Received Counter */
-#define XEMACPS_RX512CNT_OFFSET 0x00000178U /**< Error-free 512-1023 byte
- Frames Received Counter */
-#define XEMACPS_RX1024CNT_OFFSET 0x0000017CU /**< Error-free 1024-1518 byte
- Frames Received Counter */
-#define XEMACPS_RX1519CNT_OFFSET 0x00000180U /**< Error-free 1519-max byte
- Frames Received Counter */
-#define XEMACPS_RXUNDRCNT_OFFSET 0x00000184U /**< Undersize Frames Received
- Counter */
-#define XEMACPS_RXOVRCNT_OFFSET 0x00000188U /**< Oversize Frames Received
- Counter */
-#define XEMACPS_RXJABCNT_OFFSET 0x0000018CU /**< Jabbers Received
- Counter */
-#define XEMACPS_RXFCSCNT_OFFSET 0x00000190U /**< Frame Check Sequence
- Error Counter */
-#define XEMACPS_RXLENGTHCNT_OFFSET 0x00000194U /**< Length Field Error
- Counter */
-#define XEMACPS_RXSYMBCNT_OFFSET 0x00000198U /**< Symbol Error Counter */
-#define XEMACPS_RXALIGNCNT_OFFSET 0x0000019CU /**< Alignment Error Counter */
-#define XEMACPS_RXRESERRCNT_OFFSET 0x000001A0U /**< Receive Resource Error
- Counter */
-#define XEMACPS_RXORCNT_OFFSET 0x000001A4U /**< Receive Overrun Counter */
-#define XEMACPS_RXIPCCNT_OFFSET 0x000001A8U /**< IP header Checksum Error
- Counter */
-#define XEMACPS_RXTCPCCNT_OFFSET 0x000001ACU /**< TCP Checksum Error
- Counter */
-#define XEMACPS_RXUDPCCNT_OFFSET 0x000001B0U /**< UDP Checksum Error
- Counter */
-#define XEMACPS_LAST_OFFSET 0x000001B4U /**< Last statistic counter
- offset, for clearing */
-
-#define XEMACPS_1588_SEC_OFFSET 0x000001D0U /**< 1588 second counter */
-#define XEMACPS_1588_NANOSEC_OFFSET 0x000001D4U /**< 1588 nanosecond counter */
-#define XEMACPS_1588_ADJ_OFFSET 0x000001D8U /**< 1588 nanosecond
- adjustment counter */
-#define XEMACPS_1588_INC_OFFSET 0x000001DCU /**< 1588 nanosecond
- increment counter */
-#define XEMACPS_PTP_TXSEC_OFFSET 0x000001E0U /**< 1588 PTP transmit second
- counter */
-#define XEMACPS_PTP_TXNANOSEC_OFFSET 0x000001E4U /**< 1588 PTP transmit
- nanosecond counter */
-#define XEMACPS_PTP_RXSEC_OFFSET 0x000001E8U /**< 1588 PTP receive second
- counter */
-#define XEMACPS_PTP_RXNANOSEC_OFFSET 0x000001ECU /**< 1588 PTP receive
- nanosecond counter */
-#define XEMACPS_PTPP_TXSEC_OFFSET 0x000001F0U /**< 1588 PTP peer transmit
- second counter */
-#define XEMACPS_PTPP_TXNANOSEC_OFFSET 0x000001F4U /**< 1588 PTP peer transmit
- nanosecond counter */
-#define XEMACPS_PTPP_RXSEC_OFFSET 0x000001F8U /**< 1588 PTP peer receive
- second counter */
-#define XEMACPS_PTPP_RXNANOSEC_OFFSET 0x000001FCU /**< 1588 PTP peer receive
- nanosecond counter */
-
-#define XEMACPS_INTQ1_STS_OFFSET 0x00000400U /**< Interrupt Q1 Status
- reg */
-#define XEMACPS_TXQ1BASE_OFFSET 0x00000440U /**< TX Q1 Base address
- reg */
-#define XEMACPS_RXQ1BASE_OFFSET 0x00000480U /**< RX Q1 Base address
- reg */
-#define XEMACPS_MSBBUF_QBASE_OFFSET 0x000004C8U /**< MSB Buffer Q Base
- reg */
-#define XEMACPS_INTQ1_IER_OFFSET 0x00000600U /**< Interrupt Q1 Enable
- reg */
-#define XEMACPS_INTQ1_IDR_OFFSET 0x00000620U /**< Interrupt Q1 Disable
- reg */
-#define XEMACPS_INTQ1_IMR_OFFSET 0x00000640U /**< Interrupt Q1 Mask
- reg */
-
-/* Define some bit positions for registers. */
-
-/** @name network control register bit definitions
- * @{
- */
-#define XEMACPS_NWCTRL_FLUSH_DPRAM_MASK 0x00040000U /**< Flush a packet from
- Rx SRAM */
-#define XEMACPS_NWCTRL_ZEROPAUSETX_MASK 0x00000800U /**< Transmit zero quantum
- pause frame */
-#define XEMACPS_NWCTRL_PAUSETX_MASK 0x00000800U /**< Transmit pause frame */
-#define XEMACPS_NWCTRL_HALTTX_MASK 0x00000400U /**< Halt transmission
- after current frame */
-#define XEMACPS_NWCTRL_STARTTX_MASK 0x00000200U /**< Start tx (tx_go) */
-
-#define XEMACPS_NWCTRL_STATWEN_MASK 0x00000080U /**< Enable writing to
- stat counters */
-#define XEMACPS_NWCTRL_STATINC_MASK 0x00000040U /**< Increment statistic
- registers */
-#define XEMACPS_NWCTRL_STATCLR_MASK 0x00000020U /**< Clear statistic
- registers */
-#define XEMACPS_NWCTRL_MDEN_MASK 0x00000010U /**< Enable MDIO port */
-#define XEMACPS_NWCTRL_TXEN_MASK 0x00000008U /**< Enable transmit */
-#define XEMACPS_NWCTRL_RXEN_MASK 0x00000004U /**< Enable receive */
-#define XEMACPS_NWCTRL_LOOPEN_MASK 0x00000002U /**< local loopback */
-/*@}*/
-
-/** @name network configuration register bit definitions
- * @{
- */
-#define XEMACPS_NWCFG_BADPREAMBEN_MASK 0x20000000U /**< disable rejection of
- non-standard preamble */
-#define XEMACPS_NWCFG_IPDSTRETCH_MASK 0x10000000U /**< enable transmit IPG */
-#define XEMACPS_NWCFG_FCSIGNORE_MASK 0x04000000U /**< disable rejection of
- FCS error */
-#define XEMACPS_NWCFG_HDRXEN_MASK 0x02000000U /**< RX half duplex */
-#define XEMACPS_NWCFG_RXCHKSUMEN_MASK 0x01000000U /**< enable RX checksum
- offload */
-#define XEMACPS_NWCFG_PAUSECOPYDI_MASK 0x00800000U /**< Do not copy pause
- Frames to memory */
-#define XEMACPS_NWCFG_DWIDTH_64_MASK 0x00200000U /**< 64 bit Data bus width */
-#define XEMACPS_NWCFG_MDC_SHIFT_MASK 18U /**< shift bits for MDC */
-#define XEMACPS_NWCFG_MDCCLKDIV_MASK 0x001C0000U /**< MDC Mask PCLK divisor */
-#define XEMACPS_NWCFG_FCSREM_MASK 0x00020000U /**< Discard FCS from
- received frames */
-#define XEMACPS_NWCFG_LENERRDSCRD_MASK 0x00010000U
-/**< RX length error discard */
-#define XEMACPS_NWCFG_RXOFFS_MASK 0x0000C000U /**< RX buffer offset */
-#define XEMACPS_NWCFG_PAUSEEN_MASK 0x00002000U /**< Enable pause RX */
-#define XEMACPS_NWCFG_RETRYTESTEN_MASK 0x00001000U /**< Retry test */
-#define XEMACPS_NWCFG_XTADDMACHEN_MASK 0x00000200U
-/**< External address match enable */
-#define XEMACPS_NWCFG_1000_MASK 0x00000400U /**< 1000 Mbps */
-#define XEMACPS_NWCFG_1536RXEN_MASK 0x00000100U /**< Enable 1536 byte
- frames reception */
-#define XEMACPS_NWCFG_UCASTHASHEN_MASK 0x00000080U /**< Receive unicast hash
- frames */
-#define XEMACPS_NWCFG_MCASTHASHEN_MASK 0x00000040U /**< Receive multicast hash
- frames */
-#define XEMACPS_NWCFG_BCASTDI_MASK 0x00000020U /**< Do not receive
- broadcast frames */
-#define XEMACPS_NWCFG_COPYALLEN_MASK 0x00000010U /**< Copy all frames */
-#define XEMACPS_NWCFG_JUMBO_MASK 0x00000008U /**< Jumbo frames */
-#define XEMACPS_NWCFG_NVLANDISC_MASK 0x00000004U /**< Receive only VLAN
- frames */
-#define XEMACPS_NWCFG_FDEN_MASK 0x00000002U/**< full duplex */
-#define XEMACPS_NWCFG_100_MASK 0x00000001U /**< 100 Mbps */
-#define XEMACPS_NWCFG_RESET_MASK 0x00080000U/**< reset value */
-/*@}*/
-
-/** @name network status register bit definitaions
- * @{
- */
-#define XEMACPS_NWSR_MDIOIDLE_MASK 0x00000004U /**< PHY management idle */
-#define XEMACPS_NWSR_MDIO_MASK 0x00000002U /**< Status of mdio_in */
-/*@}*/
-
-
-/** @name MAC address register word 1 mask
- * @{
- */
-#define XEMACPS_LADDR_MACH_MASK 0x0000FFFFU /**< Address bits[47:32]
- bit[31:0] are in BOTTOM */
-/*@}*/
-
-
-/** @name DMA control register bit definitions
- * @{
- */
-#define XEMACPS_DMACR_ADDR_WIDTH_64 0x40000000U /**< 64 bit address bus */
-#define XEMACPS_DMACR_TXEXTEND_MASK 0x20000000U /**< Tx Extended desc mode */
-#define XEMACPS_DMACR_RXEXTEND_MASK 0x10000000U /**< Rx Extended desc mode */
-#define XEMACPS_DMACR_RXBUF_MASK 0x00FF0000U /**< Mask bit for RX buffer
- size */
-#define XEMACPS_DMACR_RXBUF_SHIFT 16U /**< Shift bit for RX buffer
- size */
-#define XEMACPS_DMACR_TCPCKSUM_MASK 0x00000800U /**< enable/disable TX
- checksum offload */
-#define XEMACPS_DMACR_TXSIZE_MASK 0x00000400U /**< TX buffer memory size */
-#define XEMACPS_DMACR_RXSIZE_MASK 0x00000300U /**< RX buffer memory size */
-#define XEMACPS_DMACR_ENDIAN_MASK 0x00000080U /**< endian configuration */
-#define XEMACPS_DMACR_BLENGTH_MASK 0x0000001FU /**< buffer burst length */
-#define XEMACPS_DMACR_SINGLE_AHB_BURST 0x00000001U /**< single AHB bursts */
-#define XEMACPS_DMACR_INCR4_AHB_BURST 0x00000004U /**< 4 bytes AHB bursts */
-#define XEMACPS_DMACR_INCR8_AHB_BURST 0x00000008U /**< 8 bytes AHB bursts */
-#define XEMACPS_DMACR_INCR16_AHB_BURST 0x00000010U /**< 16 bytes AHB bursts */
-/*@}*/
-
-/** @name transmit status register bit definitions
- * @{
- */
-#define XEMACPS_TXSR_HRESPNOK_MASK 0x00000100U /**< Transmit hresp not OK */
-#define XEMACPS_TXSR_URUN_MASK 0x00000040U /**< Transmit underrun */
-#define XEMACPS_TXSR_TXCOMPL_MASK 0x00000020U /**< Transmit completed OK */
-#define XEMACPS_TXSR_BUFEXH_MASK 0x00000010U /**< Transmit buffs exhausted
- mid frame */
-#define XEMACPS_TXSR_TXGO_MASK 0x00000008U /**< Status of go flag */
-#define XEMACPS_TXSR_RXOVR_MASK 0x00000004U /**< Retry limit exceeded */
-#define XEMACPS_TXSR_FRAMERX_MASK 0x00000002U /**< Collision tx frame */
-#define XEMACPS_TXSR_USEDREAD_MASK 0x00000001U /**< TX buffer used bit set */
-
-#define XEMACPS_TXSR_ERROR_MASK ((u32)XEMACPS_TXSR_HRESPNOK_MASK | \
- (u32)XEMACPS_TXSR_URUN_MASK | \
- (u32)XEMACPS_TXSR_BUFEXH_MASK | \
- (u32)XEMACPS_TXSR_RXOVR_MASK | \
- (u32)XEMACPS_TXSR_FRAMERX_MASK | \
- (u32)XEMACPS_TXSR_USEDREAD_MASK)
-/*@}*/
-
-/**
- * @name receive status register bit definitions
- * @{
- */
-#define XEMACPS_RXSR_HRESPNOK_MASK 0x00000008U /**< Receive hresp not OK */
-#define XEMACPS_RXSR_RXOVR_MASK 0x00000004U /**< Receive overrun */
-#define XEMACPS_RXSR_FRAMERX_MASK 0x00000002U /**< Frame received OK */
-#define XEMACPS_RXSR_BUFFNA_MASK 0x00000001U /**< RX buffer used bit set */
-
-#define XEMACPS_RXSR_ERROR_MASK ((u32)XEMACPS_RXSR_HRESPNOK_MASK | \
- (u32)XEMACPS_RXSR_RXOVR_MASK | \
- (u32)XEMACPS_RXSR_BUFFNA_MASK)
-/*@}*/
-
-/**
- * @name Interrupt Q1 status register bit definitions
- * @{
- */
-#define XEMACPS_INTQ1SR_TXCOMPL_MASK 0x00000080U /**< Transmit completed OK */
-#define XEMACPS_INTQ1SR_TXERR_MASK 0x00000040U /**< Transmit AMBA Error */
-
-#define XEMACPS_INTQ1_IXR_ALL_MASK ((u32)XEMACPS_INTQ1SR_TXCOMPL_MASK | \
- (u32)XEMACPS_INTQ1SR_TXERR_MASK)
-
-/*@}*/
-
-/**
- * @name interrupts bit definitions
- * Bits definitions are same in XEMACPS_ISR_OFFSET,
- * XEMACPS_IER_OFFSET, XEMACPS_IDR_OFFSET, and XEMACPS_IMR_OFFSET
- * @{
- */
-#define XEMACPS_IXR_PTPPSTX_MASK 0x02000000U /**< PTP Psync transmitted */
-#define XEMACPS_IXR_PTPPDRTX_MASK 0x01000000U /**< PTP Pdelay_req
- transmitted */
-#define XEMACPS_IXR_PTPSTX_MASK 0x00800000U /**< PTP Sync transmitted */
-#define XEMACPS_IXR_PTPDRTX_MASK 0x00400000U /**< PTP Delay_req transmitted
- */
-#define XEMACPS_IXR_PTPPSRX_MASK 0x00200000U /**< PTP Psync received */
-#define XEMACPS_IXR_PTPPDRRX_MASK 0x00100000U /**< PTP Pdelay_req received */
-#define XEMACPS_IXR_PTPSRX_MASK 0x00080000U /**< PTP Sync received */
-#define XEMACPS_IXR_PTPDRRX_MASK 0x00040000U /**< PTP Delay_req received */
-#define XEMACPS_IXR_PAUSETX_MASK 0x00004000U /**< Pause frame transmitted */
-#define XEMACPS_IXR_PAUSEZERO_MASK 0x00002000U /**< Pause time has reached
- zero */
-#define XEMACPS_IXR_PAUSENZERO_MASK 0x00001000U /**< Pause frame received */
-#define XEMACPS_IXR_HRESPNOK_MASK 0x00000800U /**< hresp not ok */
-#define XEMACPS_IXR_RXOVR_MASK 0x00000400U /**< Receive overrun occurred */
-#define XEMACPS_IXR_TXCOMPL_MASK 0x00000080U /**< Frame transmitted ok */
-#define XEMACPS_IXR_TXEXH_MASK 0x00000040U /**< Transmit err occurred or
- no buffers*/
-#define XEMACPS_IXR_RETRY_MASK 0x00000020U /**< Retry limit exceeded */
-#define XEMACPS_IXR_URUN_MASK 0x00000010U /**< Transmit underrun */
-#define XEMACPS_IXR_TXUSED_MASK 0x00000008U /**< Tx buffer used bit read */
-#define XEMACPS_IXR_RXUSED_MASK 0x00000004U /**< Rx buffer used bit read */
-#define XEMACPS_IXR_FRAMERX_MASK 0x00000002U /**< Frame received ok */
-#define XEMACPS_IXR_MGMNT_MASK 0x00000001U /**< PHY management complete */
-#define XEMACPS_IXR_ALL_MASK 0x00007FFFU /**< Everything! */
-
-#define XEMACPS_IXR_TX_ERR_MASK ((u32)XEMACPS_IXR_TXEXH_MASK | \
- (u32)XEMACPS_IXR_RETRY_MASK | \
- (u32)XEMACPS_IXR_URUN_MASK)
-
-
-#define XEMACPS_IXR_RX_ERR_MASK ((u32)XEMACPS_IXR_HRESPNOK_MASK | \
- (u32)XEMACPS_IXR_RXUSED_MASK | \
- (u32)XEMACPS_IXR_RXOVR_MASK)
-
-/*@}*/
-
-/** @name PHY Maintenance bit definitions
- * @{
- */
-#define XEMACPS_PHYMNTNC_OP_MASK 0x40020000U /**< operation mask bits */
-#define XEMACPS_PHYMNTNC_OP_R_MASK 0x20000000U /**< read operation */
-#define XEMACPS_PHYMNTNC_OP_W_MASK 0x10000000U /**< write operation */
-#define XEMACPS_PHYMNTNC_ADDR_MASK 0x0F800000U /**< Address bits */
-#define XEMACPS_PHYMNTNC_REG_MASK 0x007C0000U /**< register bits */
-#define XEMACPS_PHYMNTNC_DATA_MASK 0x00000FFFU /**< data bits */
-#define XEMACPS_PHYMNTNC_PHAD_SHFT_MSK 23U /**< Shift bits for PHYAD */
-#define XEMACPS_PHYMNTNC_PREG_SHFT_MSK 18U /**< Shift bits for PHREG */
-/*@}*/
-
-/* Transmit buffer descriptor status words offset
- * @{
- */
-#define XEMACPS_BD_ADDR_OFFSET 0x00000000U /**< word 0/addr of BDs */
-#define XEMACPS_BD_STAT_OFFSET 0x00000004U /**< word 1/status of BDs */
-#define XEMACPS_BD_ADDR_HI_OFFSET 0x00000008U /**< word 2/addr of BDs */
-
-/*
- * @}
- */
-
-/* Transmit buffer descriptor status words bit positions.
- * Transmit buffer descriptor consists of two 32-bit registers,
- * the first - word0 contains a 32-bit address pointing to the location of
- * the transmit data.
- * The following register - word1, consists of various information to control
- * the XEmacPs transmit process. After transmit, this is updated with status
- * information, whether the frame was transmitted OK or why it had failed.
- * @{
- */
-#define XEMACPS_TXBUF_USED_MASK 0x80000000U /**< Used bit. */
-#define XEMACPS_TXBUF_WRAP_MASK 0x40000000U /**< Wrap bit, last descriptor */
-#define XEMACPS_TXBUF_RETRY_MASK 0x20000000U /**< Retry limit exceeded */
-#define XEMACPS_TXBUF_URUN_MASK 0x10000000U /**< Transmit underrun occurred */
-#define XEMACPS_TXBUF_EXH_MASK 0x08000000U /**< Buffers exhausted */
-#define XEMACPS_TXBUF_TCP_MASK 0x04000000U /**< Late collision. */
-#define XEMACPS_TXBUF_NOCRC_MASK 0x00010000U /**< No CRC */
-#define XEMACPS_TXBUF_LAST_MASK 0x00008000U /**< Last buffer */
-#define XEMACPS_TXBUF_LEN_MASK 0x00003FFFU /**< Mask for length field */
-/*
- * @}
- */
-
-/* Receive buffer descriptor status words bit positions.
- * Receive buffer descriptor consists of two 32-bit registers,
- * the first - word0 contains a 32-bit word aligned address pointing to the
- * address of the buffer. The lower two bits make up the wrap bit indicating
- * the last descriptor and the ownership bit to indicate it has been used by
- * the XEmacPs.
- * The following register - word1, contains status information regarding why
- * the frame was received (the filter match condition) as well as other
- * useful info.
- * @{
- */
-#define XEMACPS_RXBUF_BCAST_MASK 0x80000000U /**< Broadcast frame */
-#define XEMACPS_RXBUF_MULTIHASH_MASK 0x40000000U /**< Multicast hashed frame */
-#define XEMACPS_RXBUF_UNIHASH_MASK 0x20000000U /**< Unicast hashed frame */
-#define XEMACPS_RXBUF_EXH_MASK 0x08000000U /**< buffer exhausted */
-#define XEMACPS_RXBUF_AMATCH_MASK 0x06000000U /**< Specific address
- matched */
-#define XEMACPS_RXBUF_IDFOUND_MASK 0x01000000U /**< Type ID matched */
-#define XEMACPS_RXBUF_IDMATCH_MASK 0x00C00000U /**< ID matched mask */
-#define XEMACPS_RXBUF_VLAN_MASK 0x00200000U /**< VLAN tagged */
-#define XEMACPS_RXBUF_PRI_MASK 0x00100000U /**< Priority tagged */
-#define XEMACPS_RXBUF_VPRI_MASK 0x000E0000U /**< Vlan priority */
-#define XEMACPS_RXBUF_CFI_MASK 0x00010000U /**< CFI frame */
-#define XEMACPS_RXBUF_EOF_MASK 0x00008000U /**< End of frame. */
-#define XEMACPS_RXBUF_SOF_MASK 0x00004000U /**< Start of frame. */
-#define XEMACPS_RXBUF_LEN_MASK 0x00001FFFU /**< Mask for length field */
-#define XEMACPS_RXBUF_LEN_JUMBO_MASK 0x00003FFFU /**< Mask for jumbo length */
-
-#define XEMACPS_RXBUF_WRAP_MASK 0x00000002U /**< Wrap bit, last BD */
-#define XEMACPS_RXBUF_NEW_MASK 0x00000001U /**< Used bit.. */
-#define XEMACPS_RXBUF_ADD_MASK 0xFFFFFFFCU /**< Mask for address */
-/*
- * @}
- */
-
-/*
- * Define appropriate I/O access method to memory mapped I/O or other
- * interface if necessary.
- */
-
-#define XEmacPs_In32 Xil_In32
-#define XEmacPs_Out32 Xil_Out32
-
-
-/****************************************************************************/
-/**
-*
-* Read the given register.
-*
-* @param BaseAddress is the base address of the device
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XEmacPs_ReadReg(BaseAddress, RegOffset) \
- XEmacPs_In32((BaseAddress) + (u32)(RegOffset))
-
-
-/****************************************************************************/
-/**
-*
-* Write the given register.
-*
-* @param BaseAddress is the base address of the device
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XEmacPs_WriteReg(u32 BaseAddress, u32 RegOffset,
-* u32 Data)
-*
-*****************************************************************************/
-#define XEmacPs_WriteReg(BaseAddress, RegOffset, Data) \
- XEmacPs_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data))
-
-/************************** Function Prototypes *****************************/
-/*
- * Perform reset operation to the emacps interface
- */
-void XEmacPs_ResetHw(u32 BaseAddr);
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xenv.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xenv.h
deleted file mode 100644
index c2f76ee26..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xenv.h
+++ /dev/null
@@ -1,187 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2002 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xenv.h
-*
-* Defines common services that are typically found in a host operating.
-* environment. This include file simply includes an OS specific file based
-* on the compile-time constant BUILD_ENV_*, where * is the name of the target
-* environment.
-*
-* All services are defined as macros.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00b ch 10/24/02 Added XENV_LINUX
-* 1.00a rmm 04/17/02 First release
-*
-*
-******************************************************************************/
-
-#ifndef XENV_H /* prevent circular inclusions */
-#define XENV_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Select which target environment we are operating under
- */
-
-/* VxWorks target environment */
-#if defined XENV_VXWORKS
-#include "xenv_vxworks.h"
-
-/* Linux target environment */
-#elif defined XENV_LINUX
-#include "xenv_linux.h"
-
-/* Unit test environment */
-#elif defined XENV_UNITTEST
-#include "ut_xenv.h"
-
-/* Integration test environment */
-#elif defined XENV_INTTEST
-#include "int_xenv.h"
-
-/* Standalone environment selected */
-#else
-#include "xenv_standalone.h"
-#endif
-
-
-/*
- * The following comments specify the types and macro wrappers that are
- * expected to be defined by the target specific header files
- */
-
-/**************************** Type Definitions *******************************/
-
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP
- *
- * A structure that contains a time stamp used by other time stamp macros
- * defined below. This structure is processor dependent.
- */
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
- *
- * XENV_MEM_COPY(void *DestPtr, void *SrcPtr, unsigned Bytes)
- *
- * Copies a non-overlapping block of memory.
- *
- * @param DestPtr is the destination address to copy data to.
- * @param SrcPtr is the source address to copy data from.
- * @param Bytes is the number of bytes to copy.
- *
- * @return None
- */
-
-/*****************************************************************************/
-/**
- *
- * XENV_MEM_FILL(void *DestPtr, char Data, unsigned Bytes)
- *
- * Fills an area of memory with constant data.
- *
- * @param DestPtr is the destination address to set.
- * @param Data contains the value to set.
- * @param Bytes is the number of bytes to set.
- *
- * @return None
- */
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP_GET(XTIME_STAMP *StampPtr)
- *
- * Samples the processor's or external timer's time base counter.
- *
- * @param StampPtr is the storage for the retrieved time stamp.
- *
- * @return None
- */
-
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP_DELTA_US(XTIME_STAMP *Stamp1Ptr, XTIME_STAMP* Stamp2Ptr)
- *
- * Computes the delta between the two time stamps.
- *
- * @param Stamp1Ptr - First sampled time stamp.
- * @param Stamp1Ptr - Sedond sampled time stamp.
- *
- * @return An unsigned int value with units of microseconds.
- */
-
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP_DELTA_MS(XTIME_STAMP *Stamp1Ptr, XTIME_STAMP* Stamp2Ptr)
- *
- * Computes the delta between the two time stamps.
- *
- * @param Stamp1Ptr - First sampled time stamp.
- * @param Stamp1Ptr - Sedond sampled time stamp.
- *
- * @return An unsigned int value with units of milliseconds.
- */
-
-/*****************************************************************************//**
- *
- * XENV_USLEEP(unsigned delay)
- *
- * Delay the specified number of microseconds.
- *
- * @param delay is the number of microseconds to delay.
- *
- * @return None
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xenv_standalone.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xenv_standalone.h
deleted file mode 100644
index edab9db71..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xenv_standalone.h
+++ /dev/null
@@ -1,368 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2002 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xenv_standalone.h
-*
-* Defines common services specified by xenv.h.
-*
-* @note
-* This file is not intended to be included directly by driver code.
-* Instead, the generic xenv.h file is intended to be included by driver
-* code.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a wgr 02/28/07 Added cache handling macros.
-* 1.00a wgr 02/27/07 Simplified code. Deprecated old-style macro names.
-* 1.00a rmm 01/24/06 Implemented XENV_USLEEP. Assume implementation is being
-* used under Xilinx standalone BSP.
-* 1.00a xd 11/03/04 Improved support for doxygen.
-* 1.00a rmm 03/21/02 First release
-* 1.00a wgr 03/22/07 Converted to new coding style.
-* 1.00a rpm 06/29/07 Added udelay macro for standalone
-* 1.00a xd 07/19/07 Included xparameters.h as XPAR_ constants are referred
-* to in MICROBLAZE section
-* 1.00a ecm 09/19/08 updated for v7.20 of Microblaze, new functionality
-*
-*
-*
-*
-******************************************************************************/
-
-#ifndef XENV_STANDALONE_H
-#define XENV_STANDALONE_H
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-/******************************************************************************
- *
- * Get the processor dependent includes
- *
- ******************************************************************************/
-
-#include
-
-#if defined __MICROBLAZE__
-# include "mb_interface.h"
-# include "xparameters.h" /* XPAR constants used below in MB section */
-
-#elif defined __PPC__
-# include "sleep.h"
-# include "xcache_l.h" /* also include xcache_l.h for caching macros */
-#endif
-
-/******************************************************************************
- *
- * MEMCPY / MEMSET related macros.
- *
- * The following are straight forward implementations of memset and memcpy.
- *
- * NOTE: memcpy may not work if source and target memory area are overlapping.
- *
- ******************************************************************************/
-/*****************************************************************************/
-/**
- *
- * Copies a non-overlapping block of memory.
- *
- * @param DestPtr
- * Destination address to copy data to.
- *
- * @param SrcPtr
- * Source address to copy data from.
- *
- * @param Bytes
- * Number of bytes to copy.
- *
- * @return None.
- *
- * @note
- * The use of XENV_MEM_COPY is deprecated. Use memcpy() instead.
- *
- * @note
- * This implemention MAY BREAK work if source and target memory
- * area are overlapping.
- *
- *****************************************************************************/
-
-#define XENV_MEM_COPY(DestPtr, SrcPtr, Bytes) \
- memcpy((void *) DestPtr, (const void *) SrcPtr, (size_t) Bytes)
-
-
-
-/*****************************************************************************/
-/**
- *
- * Fills an area of memory with constant data.
- *
- * @param DestPtr
- * Destination address to copy data to.
- *
- * @param Data
- * Value to set.
- *
- * @param Bytes
- * Number of bytes to copy.
- *
- * @return None.
- *
- * @note
- * The use of XENV_MEM_FILL is deprecated. Use memset() instead.
- *
- *****************************************************************************/
-
-#define XENV_MEM_FILL(DestPtr, Data, Bytes) \
- memset((void *) DestPtr, (s32) Data, (size_t) Bytes)
-
-
-
-/******************************************************************************
- *
- * TIME related macros
- *
- ******************************************************************************/
-
-/**
- * A structure that contains a time stamp used by other time stamp macros
- * defined below. This structure is processor dependent.
- */
-typedef s32 XENV_TIME_STAMP;
-
-/*****************************************************************************/
-/**
- *
- * Time is derived from the 64 bit PPC timebase register
- *
- * @param StampPtr is the storage for the retrieved time stamp.
- *
- * @return None.
- *
- * @note
- *
- * Signature: void XENV_TIME_STAMP_GET(XTIME_STAMP *StampPtr)
- *
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv 01/15/10 First Release
-* 1.01a sv 04/15/12 Removed the APIs XGpioPs_SetMode, XGpioPs_SetModePin
-* XGpioPs_GetMode, XGpioPs_GetModePin as they are not
-* relevant to Zynq device.The interrupts are disabled
-* for output pins on all banks during initialization.
-* 1.02a hk 08/22/13 Added low level reset API
-* 2.1 hk 04/29/14 Use Input data register DATA_RO for read. CR# 771667.
-* 2.2 sk 10/13/14 Used Pin number in Bank instead of pin number
-* passed to APIs. CR# 822636
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-#ifndef XGPIOPS_H /* prevent circular inclusions */
-#define XGPIOPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xgpiops_hw.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Interrupt types
- * @{
- * The following constants define the interrupt types that can be set for each
- * GPIO pin.
- */
-#define XGPIOPS_IRQ_TYPE_EDGE_RISING 0x00U /**< Interrupt on Rising edge */
-#define XGPIOPS_IRQ_TYPE_EDGE_FALLING 0x01U /**< Interrupt Falling edge */
-#define XGPIOPS_IRQ_TYPE_EDGE_BOTH 0x02U /**< Interrupt on both edges */
-#define XGPIOPS_IRQ_TYPE_LEVEL_HIGH 0x03U /**< Interrupt on high level */
-#define XGPIOPS_IRQ_TYPE_LEVEL_LOW 0x04U /**< Interrupt on low level */
-/*@}*/
-
-#define XGPIOPS_BANK0 0x00U /**< GPIO Bank 0 */
-#define XGPIOPS_BANK1 0x01U /**< GPIO Bank 1 */
-#define XGPIOPS_BANK2 0x02U /**< GPIO Bank 2 */
-#define XGPIOPS_BANK3 0x03U /**< GPIO Bank 3 */
-
-#ifdef XPAR_PSU_GPIO_0_BASEADDR
-#define XGPIOPS_BANK4 0x04U /**< GPIO Bank 4 */
-#define XGPIOPS_BANK5 0x05U /**< GPIO Bank 5 */
-
-#define XGPIOPS_MAX_BANKS 0x06U /**< Max banks in a GPIO device */
-#define XGPIOPS_BANK_MAX_PINS (u32)32 /**< Max pins in a GPIO bank */
-
-#define XGPIOPS_DEVICE_MAX_PIN_NUM (u32)174 /*< Max pins in the ZynqMP GPIO device
- * 0 - 25, Bank 0
- * 26 - 51, Bank 1
- * 52 - 77, Bank 2
- * 78 - 109, Bank 3
- * 110 - 141, Bank 4
- * 142 - 173, Bank 5
- */
-#else
-
-#define XGPIOPS_MAX_BANKS 0x04U /**< Max banks in a GPIO device */
-#define XGPIOPS_BANK_MAX_PINS (u32)32 /**< Max pins in a GPIO bank */
-
-#define XGPIOPS_DEVICE_MAX_PIN_NUM (u32)118 /*< Max pins in the GPIO device
- * 0 - 31, Bank 0
- * 32 - 53, Bank 1
- * 54 - 85, Bank 2
- * 86 - 117, Bank 3
- */
-
-
-#endif
-/**************************** Type Definitions *******************************/
-
-/****************************************************************************/
-/**
- * This handler data type allows the user to define a callback function to
- * handle the interrupts for the GPIO device. The application using this
- * driver is expected to define a handler of this type, to support interrupt
- * driven mode. The handler executes in an interrupt context such that minimal
- * processing should be performed.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions for a GPIO bank. It is
- * passed back to the upper layer when the callback is invoked. Its
- * type is not important to the driver component, so it is a void
- * pointer.
- * @param Bank is the bank for which the interrupt status has changed.
- * @param Status is the Interrupt status of the GPIO bank.
- *
- *****************************************************************************/
-typedef void (*XGpioPs_Handler) (void *CallBackRef, u32 Bank, u32 Status);
-
-/**
- * This typedef contains configuration information for a device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddr; /**< Register base address */
-} XGpioPs_Config;
-
-/**
- * The XGpioPs driver instance data. The user is required to allocate a
- * variable of this type for the GPIO device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XGpioPs_Config GpioConfig; /**< Device configuration */
- u32 IsReady; /**< Device is initialized and ready */
- XGpioPs_Handler Handler; /**< Status handlers for all banks */
- void *CallBackRef; /**< Callback ref for bank handlers */
-} XGpioPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Functions in xgpiops.c
- */
-s32 XGpioPs_CfgInitialize(XGpioPs *InstancePtr, XGpioPs_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-/*
- * Bank APIs in xgpiops.c
- */
-u32 XGpioPs_Read(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_Write(XGpioPs *InstancePtr, u8 Bank, u32 Data);
-void XGpioPs_SetDirection(XGpioPs *InstancePtr, u8 Bank, u32 Direction);
-u32 XGpioPs_GetDirection(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_SetOutputEnable(XGpioPs *InstancePtr, u8 Bank, u32 OpEnable);
-u32 XGpioPs_GetOutputEnable(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_GetBankPin(u8 PinNumber, u8 *BankNumber, u8 *PinNumberInBank);
-
-/*
- * Pin APIs in xgpiops.c
- */
-u32 XGpioPs_ReadPin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_WritePin(XGpioPs *InstancePtr, u32 Pin, u32 Data);
-void XGpioPs_SetDirectionPin(XGpioPs *InstancePtr, u32 Pin, u32 Direction);
-u32 XGpioPs_GetDirectionPin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_SetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin, u32 OpEnable);
-u32 XGpioPs_GetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin);
-
-/*
- * Diagnostic functions in xgpiops_selftest.c
- */
-s32 XGpioPs_SelfTest(XGpioPs *InstancePtr);
-
-/*
- * Functions in xgpiops_intr.c
- */
-/*
- * Bank APIs in xgpiops_intr.c
- */
-void XGpioPs_IntrEnable(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
-void XGpioPs_IntrDisable(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
-u32 XGpioPs_IntrGetEnabled(XGpioPs *InstancePtr, u8 Bank);
-u32 XGpioPs_IntrGetStatus(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_IntrClear(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
-void XGpioPs_SetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 IntrType,
- u32 IntrPolarity, u32 IntrOnAny);
-void XGpioPs_GetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 *IntrType,
- u32 *IntrPolarity, u32 *IntrOnAny);
-void XGpioPs_SetCallbackHandler(XGpioPs *InstancePtr, void *CallBackRef,
- XGpioPs_Handler FuncPointer);
-void XGpioPs_IntrHandler(XGpioPs *InstancePtr);
-
-/*
- * Pin APIs in xgpiops_intr.c
- */
-void XGpioPs_SetIntrTypePin(XGpioPs *InstancePtr, u32 Pin, u8 IrqType);
-u8 XGpioPs_GetIntrTypePin(XGpioPs *InstancePtr, u32 Pin);
-
-void XGpioPs_IntrEnablePin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_IntrDisablePin(XGpioPs *InstancePtr, u32 Pin);
-u32 XGpioPs_IntrGetEnabledPin(XGpioPs *InstancePtr, u32 Pin);
-u32 XGpioPs_IntrGetStatusPin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_IntrClearPin(XGpioPs *InstancePtr, u32 Pin);
-
-/*
- * Functions in xgpiops_sinit.c
- */
-XGpioPs_Config *XGpioPs_LookupConfig(u16 DeviceId);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xgpiops_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xgpiops_hw.h
deleted file mode 100644
index 2f4ea8041..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xgpiops_hw.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops_hw.h
-*
-* This header file contains the identifiers and basic driver functions (or
-* macros) that can be used to access the device. Other driver functions
-* are defined in xgpiops.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------
-* 1.00a sv 01/15/10 First Release
-* 1.02a hk 08/22/13 Added low level reset API function prototype and
-* related constant definitions
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-#ifndef XGPIOPS_HW_H /* prevent circular inclusions */
-#define XGPIOPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register offsets for the GPIO. Each register is 32 bits.
- * @{
- */
-#define XGPIOPS_DATA_LSW_OFFSET 0x00000000U /* Mask and Data Register LSW, WO */
-#define XGPIOPS_DATA_MSW_OFFSET 0x00000004U /* Mask and Data Register MSW, WO */
-#define XGPIOPS_DATA_OFFSET 0x00000040U /* Data Register, RW */
-#define XGPIOPS_DATA_RO_OFFSET 0x00000060U /* Data Register - Input, RO */
-#define XGPIOPS_DIRM_OFFSET 0x00000204U /* Direction Mode Register, RW */
-#define XGPIOPS_OUTEN_OFFSET 0x00000208U /* Output Enable Register, RW */
-#define XGPIOPS_INTMASK_OFFSET 0x0000020CU /* Interrupt Mask Register, RO */
-#define XGPIOPS_INTEN_OFFSET 0x00000210U /* Interrupt Enable Register, WO */
-#define XGPIOPS_INTDIS_OFFSET 0x00000214U /* Interrupt Disable Register, WO*/
-#define XGPIOPS_INTSTS_OFFSET 0x00000218U /* Interrupt Status Register, RO */
-#define XGPIOPS_INTTYPE_OFFSET 0x0000021CU /* Interrupt Type Register, RW */
-#define XGPIOPS_INTPOL_OFFSET 0x00000220U /* Interrupt Polarity Register, RW */
-#define XGPIOPS_INTANY_OFFSET 0x00000224U /* Interrupt On Any Register, RW */
-/* @} */
-
-/** @name Register offsets for each Bank.
- * @{
- */
-#define XGPIOPS_DATA_MASK_OFFSET 0x00000008U /* Data/Mask Registers offset */
-#define XGPIOPS_DATA_BANK_OFFSET 0x00000004U /* Data Registers offset */
-#define XGPIOPS_REG_MASK_OFFSET 0x00000040U /* Registers offset */
-/* @} */
-
-/* For backwards compatibility */
-#define XGPIOPS_BYPM_MASK_OFFSET (u32)0x40
-
-/** @name Interrupt type reset values for each bank
- * @{
- */
-#ifdef XPAR_PSU_GPIO_0_BASEADDR
-#define XGPIOPS_INTTYPE_BANK0_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK1_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK2_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK3_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK4_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK5_RESET 0xFFFFFFFFU
-#else
-
-#define XGPIOPS_INTTYPE_BANK0_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK1_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK2_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK3_RESET 0xFFFFFFFFU
-#endif
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the register offset to be read.
-*
-* @return The 32-bit value of the register
-*
-* @note None.
-*
-*****************************************************************************/
-#define XGpioPs_ReadReg(BaseAddr, RegOffset) \
- Xil_In32((BaseAddr) + (u32)(RegOffset))
-
-/****************************************************************************/
-/**
-*
-* This macro writes to the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the offset of the register to be written.
-* @param Data is the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-#define XGpioPs_WriteReg(BaseAddr, RegOffset, Data) \
- Xil_Out32((BaseAddr) + (u32)(RegOffset), (u32)(Data))
-
-/************************** Function Prototypes ******************************/
-
-void XGpioPs_ResetHw(u32 BaseAddress);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XGPIOPS_HW_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xiicps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xiicps.h
deleted file mode 100644
index 9c6dc10eb..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xiicps.h
+++ /dev/null
@@ -1,416 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps.h
-*
-* This is an implementation of IIC driver in the PS block. The device can
-* be either a master or a slave on the IIC bus. This implementation supports
-* both interrupt mode transfer and polled mode transfer. Only 7-bit address
-* is used in the driver, although the hardware also supports 10-bit address.
-*
-* IIC is a 2-wire serial interface. The master controls the clock, so it can
-* regulate when it wants to send or receive data. The slave is under control of
-* the master, it must respond quickly since it has no control of the clock and
-* must send/receive data as fast or as slow as the master does.
-*
-* The higher level software must implement a higher layer protocol to inform
-* the slave what to send to the master.
-*
-* Initialization & Configuration
-*
-* The XIicPs_Config structure is used by the driver to configure itself. This
-* configuration structure is typically created by the tool-chain based on HW
-* build properties.
-*
-* To support multiple runtime loading and initialization strategies employed by
-* various operating systems, the driver instance can be initialized in the
-* following way:
-*
-* - XIicPs_LookupConfig(DeviceId) - Use the device identifier to find
-* the static configuration structure defined in xiicps_g.c. This is
-* setup by the tools. For some operating systems the config structure
-* will be initialized by the software and this call is not needed.
-*
-* - XIicPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
-* configuration structure provided by the caller. If running in a
-* system with address translation, the provided virtual memory base
-* address replaces the physical address in the configuration
-* structure.
-*
-* Multiple Masters
-*
-* More than one master can exist, bus arbitration is defined in the IIC
-* standard. Lost of arbitration causes arbitration loss interrupt on the device.
-*
-* Multiple Slaves
-*
-* Multiple slaves are supported by selecting them with unique addresses. It is
-* up to the system designer to be sure all devices on the IIC bus have
-* unique addresses.
-*
-* Addressing
-*
-* The IIC hardware can use 7 or 10 bit addresses. The driver provides the
-* ability to control which address size is sent in messages as a master to a
-* slave device.
-*
-* FIFO Size
-* The hardware FIFO is 32 bytes deep. The user must know the limitations of
-* other IIC devices on the bus. Some are only able to receive a limited number
-* of bytes in a single transfer.
-*
-* Data Rates
-*
-* The data rate is set by values in the control register. The formula for
-* determining the correct register values is:
-* Fscl = Fpclk/(22 x (divisor_a+1) x (divisor_b+1))
-*
-* When the device is configured as a slave, the slck setting controls the
-* sample rate and so must be set to be at least as fast as the fastest scl
-* expected to be seen in the system.
-*
-* Polled Mode Operation
-*
-* This driver supports polled mode transfers.
-*
-* Interrupts
-*
-* The user must connect the interrupt handler of the driver,
-* XIicPs_InterruptHandler to an interrupt system such that it will be called
-* when an interrupt occurs. This function does not save and restore the
-* processor context such that the user must provide this processing.
-*
-* The driver handles the following interrupts:
-* - Transfer complete
-* - More Data
-* - Transfer not Acknowledged
-* - Transfer Time out
-* - Monitored slave ready - master mode only
-* - Receive Overflow
-* - Transmit FIFO overflow
-* - Receive FIFO underflow
-* - Arbitration lost
-*
-* Bus Busy
-*
-* Bus busy is checked before the setup of a master mode device, to avoid
-* unnecessary arbitration loss interrupt.
-*
-* RTOS Independence
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads or
-* thread mutual exclusion, virtual memory, or cache control must be satisfied by
-* the layer above this driver.
-*
-*Repeated Start
-*
-* The I2C controller does not indicate completion of a receive transfer if HOLD
-* bit is set. Due to this errata, repeated start cannot be used if a receive
-* transfer is followed by any other transfer.
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a drg/jz 01/30/08 First release
-* 1.00a sdm 09/21/11 Fixed an issue in the XIicPs_SetOptions and
-* XIicPs_ClearOptions where the InstancePtr->Options
-* was not updated correctly.
-* Updated the InstancePtr->Options in the
-* XIicPs_CfgInitialize by calling XIicPs_GetOptions.
-* Updated the XIicPs_SetupMaster to not check for
-* Bus Busy condition when the Hold Bit is set.
-* Removed some unused variables.
-* 1.01a sg 03/30/12 Fixed an issue in XIicPs_MasterSendPolled where a
-* check for transfer completion is added, which indicates
-* the completion of current transfer.
-* 1.02a sg 08/29/12 Updated the logic to arrive at the best divisors
-* to achieve I2C clock with minimum error for
-* CR #674195
-* 1.03a hk 05/04/13 Initialized BestDivA and BestDivB to 0.
-* This is fix for CR#704398 to remove warning.
-* 2.0 hk 03/07/14 Added check for error status in the while loop that
-* checks for completion.
-* (XIicPs_MasterSendPolled function). CR# 762244, 764875.
-* Limited frequency set when 100KHz or 400KHz is
-* selected. This is a hardware limitation. CR#779290.
-* 2.1 hk 04/24/14 Fix for CR# 789821 to handle >14 byte transfers.
-* Explicitly reset CR and clear FIFO in Abort function
-* and state the same in the comments. CR# 784254.
-* Fix for CR# 761060 - provision for repeated start.
-* 2.2 hk 08/23/14 Slave monitor mode changes - clear FIFO, enable
-* read mode and clear transfer size register.
-* Disable NACK to avoid interrupts on each retry.
-* 2.3 sk 10/07/14 Repeated start feature deleted.
-* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
-* in XIicPs_Reset.
-* 12/06/14 Implemented Repeated start feature.
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-* 02/18/15 Implemented larger data transfer using repeated start
-* in Zynq UltraScale MP.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XIICPS_H /* prevent circular inclusions */
-#define XIICPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xiicps_hw.h"
-#include "xplatform_info.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Configuration options
- *
- * The following options may be specified or retrieved for the device and
- * enable/disable additional features of the IIC. Each of the options
- * are bit fields, so more than one may be specified.
- *
- * @{
- */
-#define XIICPS_7_BIT_ADDR_OPTION 0x01U /**< 7-bit address mode */
-#define XIICPS_10_BIT_ADDR_OPTION 0x02U /**< 10-bit address mode */
-#define XIICPS_SLAVE_MON_OPTION 0x04U /**< Slave monitor mode */
-#define XIICPS_REP_START_OPTION 0x08U /**< Repeated Start */
-/*@}*/
-
-/** @name Callback events
- *
- * These constants specify the handler events that are passed to an application
- * event handler from the driver. These constants are bit masks such that
- * more than one event can be passed to the handler.
- *
- * @{
- */
-#define XIICPS_EVENT_COMPLETE_SEND 0x0001U /**< Transmit Complete Event*/
-#define XIICPS_EVENT_COMPLETE_RECV 0x0002U /**< Receive Complete Event*/
-#define XIICPS_EVENT_TIME_OUT 0x0004U /**< Transfer timed out */
-#define XIICPS_EVENT_ERROR 0x0008U /**< Receive error */
-#define XIICPS_EVENT_ARB_LOST 0x0010U /**< Arbitration lost */
-#define XIICPS_EVENT_NACK 0x0020U /**< NACK Received */
-#define XIICPS_EVENT_SLAVE_RDY 0x0040U /**< Slave ready */
-#define XIICPS_EVENT_RX_OVR 0x0080U /**< RX overflow */
-#define XIICPS_EVENT_TX_OVR 0x0100U /**< TX overflow */
-#define XIICPS_EVENT_RX_UNF 0x0200U /**< RX underflow */
-/*@}*/
-
-/** @name Role constants
- *
- * These constants are used to pass into the device setup routines to
- * set up the device according to transfer direction.
- */
-#define SENDING_ROLE 1 /**< Transfer direction is sending */
-#define RECVING_ROLE 0 /**< Transfer direction is receiving */
-
-/* Maximum transfer size */
-#define XIICPS_MAX_TRANSFER_SIZE (u32)(255U - 3U)
-
-/**************************** Type Definitions *******************************/
-
-/**
-* The handler data type allows the user to define a callback function to
-* respond to interrupt events in the system. This function is executed
-* in interrupt context, so amount of processing should be minimized.
-*
-* @param CallBackRef is the callback reference passed in by the upper
-* layer when setting the callback functions, and passed back to
-* the upper layer when the callback is invoked. Its type is
-* not important to the driver, so it is a void pointer.
-* @param StatusEvent indicates one or more status events that occurred.
-*/
-typedef void (*XIicPs_IntrHandler) (void *CallBackRef, u32 StatusEvent);
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
-} XIicPs_Config;
-
-/**
- * The XIicPs driver instance data. The user is required to allocate a
- * variable of this type for each IIC device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XIicPs_Config Config; /* Configuration structure */
- u32 IsReady; /* Device is initialized and ready */
- u32 Options; /* Options set in the device */
-
- u8 *SendBufferPtr; /* Pointer to send buffer */
- u8 *RecvBufferPtr; /* Pointer to recv buffer */
- s32 SendByteCount; /* Number of bytes still expected to send */
- s32 RecvByteCount; /* Number of bytes still expected to receive */
- s32 CurrByteCount; /* No. of bytes expected in current transfer */
-
- s32 UpdateTxSize; /* If tx size register has to be updated */
- s32 IsSend; /* Whether master is sending or receiving */
- s32 IsRepeatedStart; /* Indicates if user set repeated start */
-
- XIicPs_IntrHandler StatusHandler; /* Event handler function */
- void *CallBackRef; /* Callback reference for event handler */
-} XIicPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-/****************************************************************************/
-/*
-*
-* Place one byte into the transmit FIFO.
-*
-* @param InstancePtr is the instance of IIC
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_SendByte(XIicPs *InstancePtr)
-*
-*****************************************************************************/
-#define XIicPs_SendByte(InstancePtr) \
-{ \
- u8 Data; \
- Data = *((InstancePtr)->SendBufferPtr); \
- XIicPs_Out32((InstancePtr)->Config.BaseAddress \
- + (u32)(XIICPS_DATA_OFFSET), \
- (u32)(Data)); \
- (InstancePtr)->SendBufferPtr += 1; \
- (InstancePtr)->SendByteCount -= 1;\
-}
-
-/****************************************************************************/
-/*
-*
-* Receive one byte from FIFO.
-*
-* @param InstancePtr is the instance of IIC
-*
-* @return None.
-*
-* @note C-Style signature:
-* u8 XIicPs_RecvByte(XIicPs *InstancePtr)
-*
-*****************************************************************************/
-#define XIicPs_RecvByte(InstancePtr) \
-{ \
- u8 *Data, Value; \
- Value = (u8)(XIicPs_In32((InstancePtr)->Config.BaseAddress \
- + (u32)XIICPS_DATA_OFFSET)); \
- Data = &Value; \
- *(InstancePtr)->RecvBufferPtr = *Data; \
- (InstancePtr)->RecvBufferPtr += 1; \
- (InstancePtr)->RecvByteCount --; \
-}
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Function for configuration lookup, in xiicps_sinit.c
- */
-XIicPs_Config *XIicPs_LookupConfig(u16 DeviceId);
-
-/*
- * Functions for general setup, in xiicps.c
- */
-s32 XIicPs_CfgInitialize(XIicPs *InstancePtr, XIicPs_Config * ConfigPtr,
- u32 EffectiveAddr);
-
-void XIicPs_Abort(XIicPs *InstancePtr);
-void XIicPs_Reset(XIicPs *InstancePtr);
-
-s32 XIicPs_BusIsBusy(XIicPs *InstancePtr);
-s32 TransmitFifoFill(XIicPs *InstancePtr);
-
-/*
- * Functions for interrupts, in xiicps_intr.c
- */
-void XIicPs_SetStatusHandler(XIicPs *InstancePtr, void *CallBackRef,
- XIicPs_IntrHandler FunctionPtr);
-
-/*
- * Functions for device as master, in xiicps_master.c
- */
-void XIicPs_MasterSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-void XIicPs_MasterRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-s32 XIicPs_MasterSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-s32 XIicPs_MasterRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-void XIicPs_EnableSlaveMonitor(XIicPs *InstancePtr, u16 SlaveAddr);
-void XIicPs_DisableSlaveMonitor(XIicPs *InstancePtr);
-void XIicPs_MasterInterruptHandler(XIicPs *InstancePtr);
-
-/*
- * Functions for device as slave, in xiicps_slave.c
- */
-void XIicPs_SetupSlave(XIicPs *InstancePtr, u16 SlaveAddr);
-void XIicPs_SlaveSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-void XIicPs_SlaveRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-s32 XIicPs_SlaveSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-s32 XIicPs_SlaveRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-void XIicPs_SlaveInterruptHandler(XIicPs *InstancePtr);
-
-/*
- * Functions for selftest, in xiicps_selftest.c
- */
-s32 XIicPs_SelfTest(XIicPs *InstancePtr);
-
-/*
- * Functions for setting and getting data rate, in xiicps_options.c
- */
-s32 XIicPs_SetOptions(XIicPs *InstancePtr, u32 Options);
-s32 XIicPs_ClearOptions(XIicPs *InstancePtr, u32 Options);
-u32 XIicPs_GetOptions(XIicPs *InstancePtr);
-
-s32 XIicPs_SetSClk(XIicPs *InstancePtr, u32 FsclHz);
-u32 XIicPs_GetSClk(XIicPs *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xiicps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xiicps_hw.h
deleted file mode 100644
index 71b770ce4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xiicps_hw.h
+++ /dev/null
@@ -1,380 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_hw.h
-*
-* This header file contains the hardware definition for an IIC device.
-* It includes register definitions and interface functions to read/write
-* the registers.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 1.04a kpc 11/07/13 Added function prototype.
-* 3.0 sk 11/03/14 Modified the TimeOut Register value to 0xFF
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-******************************************************************************/
-#ifndef XIICPS_HW_H /* prevent circular inclusions */
-#define XIICPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets for the IIC.
- * @{
- */
-#define XIICPS_CR_OFFSET 0x00U /**< 32-bit Control */
-#define XIICPS_SR_OFFSET 0x04U /**< Status */
-#define XIICPS_ADDR_OFFSET 0x08U /**< IIC Address */
-#define XIICPS_DATA_OFFSET 0x0CU /**< IIC FIFO Data */
-#define XIICPS_ISR_OFFSET 0x10U /**< Interrupt Status */
-#define XIICPS_TRANS_SIZE_OFFSET 0x14U /**< Transfer Size */
-#define XIICPS_SLV_PAUSE_OFFSET 0x18U /**< Slave monitor pause */
-#define XIICPS_TIME_OUT_OFFSET 0x1CU /**< Time Out */
-#define XIICPS_IMR_OFFSET 0x20U /**< Interrupt Enabled Mask */
-#define XIICPS_IER_OFFSET 0x24U /**< Interrupt Enable */
-#define XIICPS_IDR_OFFSET 0x28U /**< Interrupt Disable */
-/* @} */
-
-/** @name Control Register
- *
- * This register contains various control bits that
- * affects the operation of the IIC controller. Read/Write.
- * @{
- */
-
-#define XIICPS_CR_DIV_A_MASK 0x0000C000U /**< Clock Divisor A */
-#define XIICPS_CR_DIV_A_SHIFT 14U /**< Clock Divisor A shift */
-#define XIICPS_DIV_A_MAX 4U /**< Maximum value of Divisor A */
-#define XIICPS_CR_DIV_B_MASK 0x00003F00U /**< Clock Divisor B */
-#define XIICPS_CR_DIV_B_SHIFT 8U /**< Clock Divisor B shift */
-#define XIICPS_CR_CLR_FIFO_MASK 0x00000040U /**< Clear FIFO, auto clears*/
-#define XIICPS_CR_SLVMON_MASK 0x00000020U /**< Slave monitor mode */
-#define XIICPS_CR_HOLD_MASK 0x00000010U /**< Hold bus 1=Hold scl,
- 0=terminate transfer */
-#define XIICPS_CR_ACKEN_MASK 0x00000008U /**< Enable TX of ACK when
- Master receiver*/
-#define XIICPS_CR_NEA_MASK 0x00000004U /**< Addressing Mode 1=7 bit,
- 0=10 bit */
-#define XIICPS_CR_MS_MASK 0x00000002U /**< Master mode bit 1=Master,
- 0=Slave */
-#define XIICPS_CR_RD_WR_MASK 0x00000001U /**< Read or Write Master
- transfer 0=Transmitter,
- 1=Receiver*/
-#define XIICPS_CR_RESET_VALUE 0U /**< Reset value of the Control
- register */
-/* @} */
-
-/** @name IIC Status Register
- *
- * This register is used to indicate status of the IIC controller. Read only
- * @{
- */
-#define XIICPS_SR_BA_MASK 0x00000100U /**< Bus Active Mask */
-#define XIICPS_SR_RXOVF_MASK 0x00000080U /**< Receiver Overflow Mask */
-#define XIICPS_SR_TXDV_MASK 0x00000040U /**< Transmit Data Valid Mask */
-#define XIICPS_SR_RXDV_MASK 0x00000020U /**< Receiver Data Valid Mask */
-#define XIICPS_SR_RXRW_MASK 0x00000008U /**< Receive read/write Mask */
-/* @} */
-
-/** @name IIC Address Register
- *
- * Normal addressing mode uses add[6:0]. Extended addressing mode uses add[9:0].
- * A write access to this register always initiates a transfer if the IIC is in
- * master mode. Read/Write
- * @{
- */
-#define XIICPS_ADDR_MASK 0x000003FF /**< IIC Address Mask */
-/* @} */
-
-/** @name IIC Data Register
- *
- * When written to, the data register sets data to transmit. When read from, the
- * data register reads the last received byte of data. Read/Write
- * @{
- */
-#define XIICPS_DATA_MASK 0x000000FF /**< IIC Data Mask */
-/* @} */
-
-/** @name IIC Interrupt Registers
- *
- * IIC Interrupt Status Register
- *
- * This register holds the interrupt status flags for the IIC controller. Some
- * of the flags are level triggered
- * - i.e. are set as long as the interrupt condition exists. Other flags are
- * edge triggered, which means they are set one the interrupt condition occurs
- * then remain set until they are cleared by software.
- * The interrupts are cleared by writing a one to the interrupt bit position
- * in the Interrupt Status Register. Read/Write.
- *
- * IIC Interrupt Enable Register
- *
- * This register is used to enable interrupt sources for the IIC controller.
- * Writing a '1' to a bit in this register clears the corresponding bit in the
- * IIC Interrupt Mask register. Write only.
- *
- * IIC Interrupt Disable Register
- *
- * This register is used to disable interrupt sources for the IIC controller.
- * Writing a '1' to a bit in this register sets the corresponding bit in the
- * IIC Interrupt Mask register. Write only.
- *
- * IIC Interrupt Mask Register
- *
- * This register shows the enabled/disabled status of each IIC controller
- * interrupt source. A bit set to 1 will ignore the corresponding interrupt in
- * the status register. A bit set to 0 means the interrupt is enabled.
- * All mask bits are set and all interrupts are disabled after reset. Read only.
- *
- * All four registers have the same bit definitions. They are only defined once
- * for each of the Interrupt Enable Register, Interrupt Disable Register,
- * Interrupt Mask Register, and Interrupt Status Register
- * @{
- */
-
-#define XIICPS_IXR_ARB_LOST_MASK 0x00000200U /**< Arbitration Lost Interrupt
- mask */
-#define XIICPS_IXR_RX_UNF_MASK 0x00000080U /**< FIFO Recieve Underflow
- Interrupt mask */
-#define XIICPS_IXR_TX_OVR_MASK 0x00000040U /**< Transmit Overflow
- Interrupt mask */
-#define XIICPS_IXR_RX_OVR_MASK 0x00000020U /**< Receive Overflow Interrupt
- mask */
-#define XIICPS_IXR_SLV_RDY_MASK 0x00000010U /**< Monitored Slave Ready
- Interrupt mask */
-#define XIICPS_IXR_TO_MASK 0x00000008U /**< Transfer Time Out
- Interrupt mask */
-#define XIICPS_IXR_NACK_MASK 0x00000004U /**< NACK Interrupt mask */
-#define XIICPS_IXR_DATA_MASK 0x00000002U /**< Data Interrupt mask */
-#define XIICPS_IXR_COMP_MASK 0x00000001U /**< Transfer Complete
- Interrupt mask */
-#define XIICPS_IXR_DEFAULT_MASK 0x000002FFU /**< Default ISR Mask */
-#define XIICPS_IXR_ALL_INTR_MASK 0x000002FFU /**< All ISR Mask */
-/* @} */
-
-
-/** @name IIC Transfer Size Register
-*
-* The register's meaning varies according to the operating mode as follows:
-* - Master transmitter mode: number of data bytes still not transmitted minus
-* one
-* - Master receiver mode: number of data bytes that are still expected to be
-* received
-* - Slave transmitter mode: number of bytes remaining in the FIFO after the
-* master terminates the transfer
-* - Slave receiver mode: number of valid data bytes in the FIFO
-*
-* This register is cleared if CLR_FIFO bit in the control register is set.
-* Read/Write
-* @{
-*/
-#define XIICPS_TRANS_SIZE_MASK 0x0000003F /**< IIC Transfer Size Mask */
-#define XIICPS_FIFO_DEPTH 16 /**< Number of bytes in the FIFO */
-#define XIICPS_DATA_INTR_DEPTH 14 /**< Number of bytes at DATA intr */
-/* @} */
-
-
-/** @name IIC Slave Monitor Pause Register
-*
-* This register is associated with the slave monitor mode of the I2C interface.
-* It is meaningful only when the module is in master mode and bit SLVMON in the
-* control register is set.
-*
-* This register defines the pause interval between consecutive attempts to
-* address the slave once a write to an I2C address register is done by the
-* host. It represents the number of sclk cycles minus one between two attempts.
-*
-* The reset value of the register is 0, which results in the master repeatedly
-* trying to access the slave immediately after unsuccessful attempt.
-* Read/Write
-* @{
-*/
-#define XIICPS_SLV_PAUSE_MASK 0x0000000F /**< Slave monitor pause mask */
-/* @} */
-
-
-/** @name IIC Time Out Register
-*
-* The value of time out register represents the time out interval in number of
-* sclk cycles minus one.
-*
-* When the accessed slave holds the sclk line low for longer than the time out
-* period, thus prohibiting the I2C interface in master mode to complete the
-* current transfer, an interrupt is generated and TO interrupt flag is set.
-*
-* The reset value of the register is 0x1f.
-* Read/Write
-* @{
- */
-#define XIICPS_TIME_OUT_MASK 0x000000FFU /**< IIC Time Out mask */
-#define XIICPS_TO_RESET_VALUE 0x000000FFU /**< IIC Time Out reset value */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XIicPs_In32 Xil_In32
-#define XIicPs_Out32 Xil_Out32
-
-/****************************************************************************/
-/**
-* Read an IIC register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to select the specific register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XIicPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XIicPs_ReadReg(BaseAddress, RegOffset) \
- XIicPs_In32((BaseAddress) + (u32)(RegOffset))
-
-/***************************************************************************/
-/**
-* Write an IIC register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to select the specific register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_WriteReg(u32 BaseAddress, int RegOffset, u32 RegisterValue)
-*
-******************************************************************************/
-#define XIicPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- XIicPs_Out32((BaseAddress) + (u32)(RegOffset), (u32)(RegisterValue))
-
-/***************************************************************************/
-/**
-* Read the interrupt enable register.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return Current bit mask that represents currently enabled interrupts.
-*
-* @note C-Style signature:
-* u32 XIicPs_ReadIER(u32 BaseAddress)
-*
-******************************************************************************/
-#define XIicPs_ReadIER(BaseAddress) \
- XIicPs_ReadReg((BaseAddress), XIICPS_IER_OFFSET)
-
-/***************************************************************************/
-/**
-* Write to the interrupt enable register.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @param IntrMask is the interrupts to be enabled.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_EnabledInterrupts(u32 BaseAddress, u32 IntrMask)
-*
-******************************************************************************/
-#define XIicPs_EnableInterrupts(BaseAddress, IntrMask) \
- XIicPs_WriteReg((BaseAddress), XIICPS_IER_OFFSET, (IntrMask))
-
-/***************************************************************************/
-/**
-* Disable all interrupts.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_DisableAllInterrupts(u32 BaseAddress)
-*
-******************************************************************************/
-#define XIicPs_DisableAllInterrupts(BaseAddress) \
- XIicPs_WriteReg((BaseAddress), XIICPS_IDR_OFFSET, \
- XIICPS_IXR_ALL_INTR_MASK)
-
-/***************************************************************************/
-/**
-* Disable selected interrupts.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @param IntrMask is the interrupts to be disabled.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_DisableInterrupts(u32 BaseAddress, u32 IntrMask)
-*
-******************************************************************************/
-#define XIicPs_DisableInterrupts(BaseAddress, IntrMask) \
- XIicPs_WriteReg((BaseAddress), XIICPS_IDR_OFFSET, \
- (IntrMask))
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-/*
- * Perform reset operation to the I2c interface
- */
-void XIicPs_ResetHw(u32 BaseAddress);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_assert.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_assert.h
deleted file mode 100644
index 6d3f96a83..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_assert.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_assert.h
-*
-* This file contains assert related functions.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/14/09 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_ASSERT_H /* prevent circular inclusions */
-#define XIL_ASSERT_H /* by using protection macros */
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/***************************** Include Files *********************************/
-
-
-/************************** Constant Definitions *****************************/
-
-#define XIL_ASSERT_NONE 0U
-#define XIL_ASSERT_OCCURRED 1U
-#define XNULL NULL
-
-extern u32 Xil_AssertStatus;
-extern void Xil_Assert(const char8 *File, s32 Line);
-void XNullHandler(void *NullParameter);
-
-/**
- * This data type defines a callback to be invoked when an
- * assert occurs. The callback is invoked only when asserts are enabled
- */
-typedef void (*Xil_AssertCallback) (const char8 *File, s32 Line);
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#ifndef NDEBUG
-
-/*****************************************************************************/
-/**
-* This assert macro is to be used for functions that do not return anything
-* (void). This in conjunction with the Xil_AssertWait boolean can be used to
-* accomodate tests so that asserts which fail allow execution to continue.
-*
-* @param Expression is the expression to evaluate. If it evaluates to
-* false, the assert occurs.
-*
-* @return Returns void unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertVoid(Expression) \
-{ \
- if (Expression) { \
- Xil_AssertStatus = XIL_ASSERT_NONE; \
- } else { \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return; \
- } \
-}
-
-/*****************************************************************************/
-/**
-* This assert macro is to be used for functions that do return a value. This in
-* conjunction with the Xil_AssertWait boolean can be used to accomodate tests
-* so that asserts which fail allow execution to continue.
-*
-* @param Expression is the expression to evaluate. If it evaluates to false,
-* the assert occurs.
-*
-* @return Returns 0 unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertNonvoid(Expression) \
-{ \
- if (Expression) { \
- Xil_AssertStatus = XIL_ASSERT_NONE; \
- } else { \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return 0; \
- } \
-}
-
-/*****************************************************************************/
-/**
-* Always assert. This assert macro is to be used for functions that do not
-* return anything (void). Use for instances where an assert should always
-* occur.
-*
-* @return Returns void unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertVoidAlways() \
-{ \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return; \
-}
-
-/*****************************************************************************/
-/**
-* Always assert. This assert macro is to be used for functions that do return
-* a value. Use for instances where an assert should always occur.
-*
-* @return Returns void unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertNonvoidAlways() \
-{ \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return 0; \
-}
-
-
-#else
-
-#define Xil_AssertVoid(Expression)
-#define Xil_AssertVoidAlways()
-#define Xil_AssertNonvoid(Expression)
-#define Xil_AssertNonvoidAlways()
-
-#endif
-
-/************************** Function Prototypes ******************************/
-
-void Xil_AssertSetCallback(Xil_AssertCallback Routine);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_cache.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_cache.h
deleted file mode 100644
index 940133290..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_cache.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_cache.h
-*
-* Contains required functions for the ARM cache functionality
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-#ifndef XIL_CACHE_H
-#define XIL_CACHE_H
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void Xil_DCacheEnable(void);
-void Xil_DCacheDisable(void);
-void Xil_DCacheInvalidate(void);
-void Xil_DCacheInvalidateRange(INTPTR adr, u32 len);
-void Xil_DCacheInvalidateLine(INTPTR adr);
-void Xil_DCacheFlush(void);
-void Xil_DCacheFlushRange(INTPTR adr, u32 len);
-void Xil_DCacheFlushLine(INTPTR adr);
-
-void Xil_ICacheEnable(void);
-void Xil_ICacheDisable(void);
-void Xil_ICacheInvalidate(void);
-void Xil_ICacheInvalidateRange(INTPTR adr, u32 len);
-void Xil_ICacheInvalidateLine(INTPTR adr);
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_cache_vxworks.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_cache_vxworks.h
deleted file mode 100644
index 64ae0fd90..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_cache_vxworks.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_cache_vxworks.h
-*
-* Contains the cache related functions for VxWorks that is wrapped by
-* xil_cache.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 12/11/09 Initial release
-*
-*
-*
-* @note
-*
-******************************************************************************/
-
-#ifndef XIL_CACHE_VXWORKS_H
-#define XIL_CACHE_VXWORKS_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "vxWorks.h"
-#include "vxLib.h"
-#include "sysLibExtra.h"
-#include "cacheLib.h"
-
-#if (CPU_FAMILY==PPC)
-
-#define Xil_DCacheEnable() cacheEnable(DATA_CACHE)
-
-#define Xil_DCacheDisable() cacheDisable(DATA_CACHE)
-
-#define Xil_DCacheInvalidateRange(Addr, Len) \
- cacheInvalidate(DATA_CACHE, (void *)(Addr), (Len))
-
-#define Xil_DCacheFlushRange(Addr, Len) \
- cacheFlush(DATA_CACHE, (void *)(Addr), (Len))
-
-#define Xil_ICacheEnable() cacheEnable(INSTRUCTION_CACHE)
-
-#define Xil_ICacheDisable() cacheDisable(INSTRUCTION_CACHE)
-
-#define Xil_ICacheInvalidateRange(Addr, Len) \
- cacheInvalidate(INSTRUCTION_CACHE, (void *)(Addr), (Len))
-
-
-#else
-#error "Unknown processor / architecture. Must be PPC for VxWorks."
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_exception.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_exception.h
deleted file mode 100644
index 818d44300..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_exception.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_exception.h
-*
-* This header file contains ARM Cortex A53 specific exception related APIs.
-* For exception related functions that can be used across all Xilinx supported
-* processors, please use xil_exception.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_EXCEPTION_H /* prevent circular inclusions */
-#define XIL_EXCEPTION_H /* by using protection macros */
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xpseudo_asm.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions ****************************/
-
-#define XIL_EXCEPTION_FIQ XREG_CPSR_FIQ_ENABLE
-#define XIL_EXCEPTION_IRQ XREG_CPSR_IRQ_ENABLE
-#define XIL_EXCEPTION_ALL (XREG_CPSR_FIQ_ENABLE | XREG_CPSR_IRQ_ENABLE)
-
-#define XIL_EXCEPTION_ID_FIRST 0U
-#define XIL_EXCEPTION_ID_SYNC_INT 1U
-#define XIL_EXCEPTION_ID_IRQ_INT 2U
-#define XIL_EXCEPTION_ID_FIQ_INT 3U
-#define XIL_EXCEPTION_ID_SERROR_ABORT_INT 4U
-#define XIL_EXCEPTION_ID_LAST 5U
-
-/*
- * XIL_EXCEPTION_ID_INT is defined for all Xilinx processors.
- */
-#define XIL_EXCEPTION_ID_INT XIL_EXCEPTION_ID_IRQ_INT
-
-/**************************** Type Definitions ******************************/
-
-/**
- * This typedef is the exception handler function.
- */
-typedef void (*Xil_ExceptionHandler)(void *data);
-typedef void (*Xil_InterruptHandler)(void *data);
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/****************************************************************************/
-/**
-* Enable Exceptions.
-*
-* @param Mask for exceptions to be enabled.
-*
-* @return None.
-*
-* @note If bit is 0, exception is enabled.
-* C-Style signature: void Xil_ExceptionEnableMask(Mask)
-*
-******************************************************************************/
-
-#define Xil_ExceptionEnableMask(Mask) \
- mtcpsr(mfcpsr() & ~ ((Mask) & XIL_EXCEPTION_ALL))
-
-/****************************************************************************/
-/**
-* Enable the IRQ exception.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_ExceptionEnable() \
- Xil_ExceptionEnableMask(XIL_EXCEPTION_IRQ)
-
-/****************************************************************************/
-/**
-* Disable Exceptions.
-*
-* @param Mask for exceptions to be enabled.
-*
-* @return None.
-*
-* @note If bit is 1, exception is disabled.
-* C-Style signature: Xil_ExceptionDisableMask(Mask)
-*
-******************************************************************************/
-
-#define Xil_ExceptionDisableMask(Mask) \
- mtcpsr(mfcpsr() | ((Mask) & XIL_EXCEPTION_ALL))
-
-/****************************************************************************/
-/**
-* Disable the IRQ exception.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_ExceptionDisable() \
- Xil_ExceptionDisableMask(XIL_EXCEPTION_IRQ)
-
-
-/************************** Variable Definitions ****************************/
-
-/************************** Function Prototypes *****************************/
-
-extern void Xil_ExceptionRegisterHandler(u32 Exception_id,
- Xil_ExceptionHandler Handler,
- void *Data);
-
-extern void Xil_ExceptionRemoveHandler(u32 Exception_id);
-
-extern void Xil_ExceptionInit(void);
-
-void Xil_SyncAbortHandler(void *CallBackRef);
-
-void Xil_SErrorAbortHandler(void *CallBackRef);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XIL_EXCEPTION_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_hal.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_hal.h
deleted file mode 100644
index e29d2a79d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_hal.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_hal.h
-*
-* Contains all the HAL header files.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/28/09 Initial release
-*
-*
-*
-* @note
-*
-******************************************************************************/
-
-#ifndef XIL_HAL_H
-#define XIL_HAL_H
-
-#include "xil_cache.h"
-#include "xil_io.h"
-#include "xil_assert.h"
-#include "xil_exception.h"
-#include "xil_types.h"
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_io.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_io.h
deleted file mode 100644
index 1c89574bb..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_io.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_io.h
-*
-* This file contains the interface for the general IO component, which
-* encapsulates the Input/Output functions for processors that do not
-* require any special I/O handling.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-******************************************************************************/
-
-#ifndef XIL_IO_H /* prevent circular inclusions */
-#define XIL_IO_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xpseudo_asm.h"
-#include "xil_printf.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-# define SYNCHRONIZE_IO dmb()
-# define INST_SYNC isb()
-# define DATA_SYNC dsb()
-
-
-/*****************************************************************************/
-/**
-*
-* Perform an big-endian input operation for a 16-bit memory location
-* by reading from the specified address and returning the Value read from
-* that address.
-*
-* @param Addr contains the address to perform the input operation at.
-*
-* @return The Value read from the specified input address with the
-* proper endianness. The return Value has the same endianness
-* as that of the processor, i.e. if the processor is
-* little-engian, the return Value is the byte-swapped Value read
-* from the address.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_In16LE(Addr) Xil_In16((Addr))
-
-/*****************************************************************************/
-/**
-*
-* Perform a big-endian input operation for a 32-bit memory location
-* by reading from the specified address and returning the Value read from
-* that address.
-*
-* @param Addr contains the address to perform the input operation at.
-*
-* @return The Value read from the specified input address with the
-* proper endianness. The return Value has the same endianness
-* as that of the processor, i.e. if the processor is
-* little-engian, the return Value is the byte-swapped Value read
-* from the address.
-*
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_In32LE(Addr) Xil_In32((Addr))
-
-/*****************************************************************************/
-/**
-*
-* Perform a big-endian output operation for a 16-bit memory location
-* by writing the specified Value to the specified address.
-*
-* @param Addr contains the address to perform the output operation at.
-* @param Value contains the Value to be output at the specified address.
-* The Value has the same endianness as that of the processor.
-* If the processor is little-endian, the byte-swapped Value is
-* written to the address.
-*
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Out16LE(Addr, Value) Xil_Out16((Addr), (Value))
-
-/*****************************************************************************/
-/**
-*
-* Perform a big-endian output operation for a 32-bit memory location
-* by writing the specified Value to the specified address.
-*
-* @param Addr contains the address to perform the output operation at.
-* @param Value contains the Value to be output at the specified address.
-* The Value has the same endianness as that of the processor.
-* If the processor is little-endian, the byte-swapped Value is
-* written to the address.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Out32LE(Addr, Value) Xil_Out32((Addr), (Value))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 32-bit number from host byte order to network byte order.
-*
-* @param Data the 32-bit number to be converted.
-*
-* @return The converted 32-bit number in network byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Htonl(Data) Xil_EndianSwap32((Data))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 16-bit number from host byte order to network byte order.
-*
-* @param Data the 16-bit number to be converted.
-*
-* @return The converted 16-bit number in network byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Htons(Data) Xil_EndianSwap16((Data))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 32-bit number from network byte order to host byte order.
-*
-* @param Data the 32-bit number to be converted.
-*
-* @return The converted 32-bit number in host byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Ntohl(Data) Xil_EndianSwap32((Data))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 16-bit number from network byte order to host byte order.
-*
-* @param Data the 16-bit number to be converted.
-*
-* @return The converted 16-bit number in host byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Ntohs(Data) Xil_EndianSwap16((Data))
-
-/************************** Function Prototypes ******************************/
-
-/* The following functions allow the software to be transportable across
- * processors which may use memory mapped I/O or I/O which is mapped into a
- * seperate address space.
- */
-u8 Xil_In8(INTPTR Addr);
-u16 Xil_In16(INTPTR Addr);
-u32 Xil_In32(INTPTR Addr);
-u64 Xil_In64(INTPTR Addr);
-
-void Xil_Out8(INTPTR Addr, u8 Value);
-void Xil_Out16(INTPTR Addr, u16 Value);
-void Xil_Out32(INTPTR Addr, u32 Value);
-void Xil_Out64(INTPTR Addr, u64 Value);
-
-
-u16 Xil_In16BE(INTPTR Addr);
-u32 Xil_In32BE(INTPTR Addr);
-void Xil_Out16BE(INTPTR Addr, u16 Value);
-void Xil_Out32BE(INTPTR Addr, u32 Value);
-
-u16 Xil_EndianSwap16(u16 Data);
-u32 Xil_EndianSwap32(u32 Data);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_macroback.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_macroback.h
deleted file mode 100644
index f5316efbf..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_macroback.h
+++ /dev/null
@@ -1,1052 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-/*********************************************************************/
-/**
- * @file xil_macroback.h
- *
- * This header file is meant to bring back the removed _m macros.
- * This header file must be included last.
- * The following macros are not defined here due to the driver change:
- * XGpio_mSetDataDirection
- * XGpio_mGetDataReg
- * XGpio_mSetDataReg
- * XIIC_RESET
- * XIIC_CLEAR_STATS
- * XSpi_mReset
- * XSysAce_mSetCfgAddr
- * XSysAce_mIsCfgDone
- * XTft_mSetPixel
- * XTft_mGetPixel
- * XWdtTb_mEnableWdt
- * XWdtTb_mDisbleWdt
- * XWdtTb_mRestartWdt
- * XWdtTb_mGetTimebaseReg
- * XWdtTb_mHasReset
- *
- * Please refer the corresonding driver document for replacement.
- *
- *********************************************************************/
-
-#ifndef XIL_MACROBACK_H
-#define XIL_MACROBACK_H
-
-/*********************************************************************/
-/**
- * Macros for Driver XCan
- *
- *********************************************************************/
-#ifndef XCan_mReadReg
-#define XCan_mReadReg XCan_ReadReg
-#endif
-
-#ifndef XCan_mWriteReg
-#define XCan_mWriteReg XCan_WriteReg
-#endif
-
-#ifndef XCan_mIsTxDone
-#define XCan_mIsTxDone XCan_IsTxDone
-#endif
-
-#ifndef XCan_mIsTxFifoFull
-#define XCan_mIsTxFifoFull XCan_IsTxFifoFull
-#endif
-
-#ifndef XCan_mIsHighPriorityBufFull
-#define XCan_mIsHighPriorityBufFull XCan_IsHighPriorityBufFull
-#endif
-
-#ifndef XCan_mIsRxEmpty
-#define XCan_mIsRxEmpty XCan_IsRxEmpty
-#endif
-
-#ifndef XCan_mIsAcceptFilterBusy
-#define XCan_mIsAcceptFilterBusy XCan_IsAcceptFilterBusy
-#endif
-
-#ifndef XCan_mCreateIdValue
-#define XCan_mCreateIdValue XCan_CreateIdValue
-#endif
-
-#ifndef XCan_mCreateDlcValue
-#define XCan_mCreateDlcValue XCan_CreateDlcValue
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XDmaCentral
- *
- *********************************************************************/
-#ifndef XDmaCentral_mWriteReg
-#define XDmaCentral_mWriteReg XDmaCentral_WriteReg
-#endif
-
-#ifndef XDmaCentral_mReadReg
-#define XDmaCentral_mReadReg XDmaCentral_ReadReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XDsAdc
- *
- *********************************************************************/
-#ifndef XDsAdc_mWriteReg
-#define XDsAdc_mWriteReg XDsAdc_WriteReg
-#endif
-
-#ifndef XDsAdc_mReadReg
-#define XDsAdc_mReadReg XDsAdc_ReadReg
-#endif
-
-#ifndef XDsAdc_mIsEmpty
-#define XDsAdc_mIsEmpty XDsAdc_IsEmpty
-#endif
-
-#ifndef XDsAdc_mSetFstmReg
-#define XDsAdc_mSetFstmReg XDsAdc_SetFstmReg
-#endif
-
-#ifndef XDsAdc_mGetFstmReg
-#define XDsAdc_mGetFstmReg XDsAdc_GetFstmReg
-#endif
-
-#ifndef XDsAdc_mEnableConversion
-#define XDsAdc_mEnableConversion XDsAdc_EnableConversion
-#endif
-
-#ifndef XDsAdc_mDisableConversion
-#define XDsAdc_mDisableConversion XDsAdc_DisableConversion
-#endif
-
-#ifndef XDsAdc_mGetFifoOccyReg
-#define XDsAdc_mGetFifoOccyReg XDsAdc_GetFifoOccyReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XDsDac
- *
- *********************************************************************/
-#ifndef XDsDac_mWriteReg
-#define XDsDac_mWriteReg XDsDac_WriteReg
-#endif
-
-#ifndef XDsDac_mReadReg
-#define XDsDac_mReadReg XDsDac_ReadReg
-#endif
-
-#ifndef XDsDac_mIsEmpty
-#define XDsDac_mIsEmpty XDsDac_IsEmpty
-#endif
-
-#ifndef XDsDac_mFifoIsFull
-#define XDsDac_mFifoIsFull XDsDac_FifoIsFull
-#endif
-
-#ifndef XDsDac_mGetVacancy
-#define XDsDac_mGetVacancy XDsDac_GetVacancy
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XEmacLite
- *
- *********************************************************************/
-#ifndef XEmacLite_mReadReg
-#define XEmacLite_mReadReg XEmacLite_ReadReg
-#endif
-
-#ifndef XEmacLite_mWriteReg
-#define XEmacLite_mWriteReg XEmacLite_WriteReg
-#endif
-
-#ifndef XEmacLite_mGetTxStatus
-#define XEmacLite_mGetTxStatus XEmacLite_GetTxStatus
-#endif
-
-#ifndef XEmacLite_mSetTxStatus
-#define XEmacLite_mSetTxStatus XEmacLite_SetTxStatus
-#endif
-
-#ifndef XEmacLite_mGetRxStatus
-#define XEmacLite_mGetRxStatus XEmacLite_GetRxStatus
-#endif
-
-#ifndef XEmacLite_mSetRxStatus
-#define XEmacLite_mSetRxStatus XEmacLite_SetRxStatus
-#endif
-
-#ifndef XEmacLite_mIsTxDone
-#define XEmacLite_mIsTxDone XEmacLite_IsTxDone
-#endif
-
-#ifndef XEmacLite_mIsRxEmpty
-#define XEmacLite_mIsRxEmpty XEmacLite_IsRxEmpty
-#endif
-
-#ifndef XEmacLite_mNextTransmitAddr
-#define XEmacLite_mNextTransmitAddr XEmacLite_NextTransmitAddr
-#endif
-
-#ifndef XEmacLite_mNextReceiveAddr
-#define XEmacLite_mNextReceiveAddr XEmacLite_NextReceiveAddr
-#endif
-
-#ifndef XEmacLite_mIsMdioConfigured
-#define XEmacLite_mIsMdioConfigured XEmacLite_IsMdioConfigured
-#endif
-
-#ifndef XEmacLite_mIsLoopbackConfigured
-#define XEmacLite_mIsLoopbackConfigured XEmacLite_IsLoopbackConfigured
-#endif
-
-#ifndef XEmacLite_mGetReceiveDataLength
-#define XEmacLite_mGetReceiveDataLength XEmacLite_GetReceiveDataLength
-#endif
-
-#ifndef XEmacLite_mGetTxActive
-#define XEmacLite_mGetTxActive XEmacLite_GetTxActive
-#endif
-
-#ifndef XEmacLite_mSetTxActive
-#define XEmacLite_mSetTxActive XEmacLite_SetTxActive
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XGpio
- *
- *********************************************************************/
-#ifndef XGpio_mWriteReg
-#define XGpio_mWriteReg XGpio_WriteReg
-#endif
-
-#ifndef XGpio_mReadReg
-#define XGpio_mReadReg XGpio_ReadReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XHwIcap
- *
- *********************************************************************/
-#ifndef XHwIcap_mFifoWrite
-#define XHwIcap_mFifoWrite XHwIcap_FifoWrite
-#endif
-
-#ifndef XHwIcap_mFifoRead
-#define XHwIcap_mFifoRead XHwIcap_FifoRead
-#endif
-
-#ifndef XHwIcap_mSetSizeReg
-#define XHwIcap_mSetSizeReg XHwIcap_SetSizeReg
-#endif
-
-#ifndef XHwIcap_mGetControlReg
-#define XHwIcap_mGetControlReg XHwIcap_GetControlReg
-#endif
-
-#ifndef XHwIcap_mStartConfig
-#define XHwIcap_mStartConfig XHwIcap_StartConfig
-#endif
-
-#ifndef XHwIcap_mStartReadBack
-#define XHwIcap_mStartReadBack XHwIcap_StartReadBack
-#endif
-
-#ifndef XHwIcap_mGetStatusReg
-#define XHwIcap_mGetStatusReg XHwIcap_GetStatusReg
-#endif
-
-#ifndef XHwIcap_mIsTransferDone
-#define XHwIcap_mIsTransferDone XHwIcap_IsTransferDone
-#endif
-
-#ifndef XHwIcap_mIsDeviceBusy
-#define XHwIcap_mIsDeviceBusy XHwIcap_IsDeviceBusy
-#endif
-
-#ifndef XHwIcap_mIntrGlobalEnable
-#define XHwIcap_mIntrGlobalEnable XHwIcap_IntrGlobalEnable
-#endif
-
-#ifndef XHwIcap_mIntrGlobalDisable
-#define XHwIcap_mIntrGlobalDisable XHwIcap_IntrGlobalDisable
-#endif
-
-#ifndef XHwIcap_mIntrGetStatus
-#define XHwIcap_mIntrGetStatus XHwIcap_IntrGetStatus
-#endif
-
-#ifndef XHwIcap_mIntrDisable
-#define XHwIcap_mIntrDisable XHwIcap_IntrDisable
-#endif
-
-#ifndef XHwIcap_mIntrEnable
-#define XHwIcap_mIntrEnable XHwIcap_IntrEnable
-#endif
-
-#ifndef XHwIcap_mIntrGetEnabled
-#define XHwIcap_mIntrGetEnabled XHwIcap_IntrGetEnabled
-#endif
-
-#ifndef XHwIcap_mIntrClear
-#define XHwIcap_mIntrClear XHwIcap_IntrClear
-#endif
-
-#ifndef XHwIcap_mGetWrFifoVacancy
-#define XHwIcap_mGetWrFifoVacancy XHwIcap_GetWrFifoVacancy
-#endif
-
-#ifndef XHwIcap_mGetRdFifoOccupancy
-#define XHwIcap_mGetRdFifoOccupancy XHwIcap_GetRdFifoOccupancy
-#endif
-
-#ifndef XHwIcap_mSliceX2Col
-#define XHwIcap_mSliceX2Col XHwIcap_SliceX2Col
-#endif
-
-#ifndef XHwIcap_mSliceY2Row
-#define XHwIcap_mSliceY2Row XHwIcap_SliceY2Row
-#endif
-
-#ifndef XHwIcap_mSliceXY2Slice
-#define XHwIcap_mSliceXY2Slice XHwIcap_SliceXY2Slice
-#endif
-
-#ifndef XHwIcap_mReadReg
-#define XHwIcap_mReadReg XHwIcap_ReadReg
-#endif
-
-#ifndef XHwIcap_mWriteReg
-#define XHwIcap_mWriteReg XHwIcap_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XIic
- *
- *********************************************************************/
-#ifndef XIic_mReadReg
-#define XIic_mReadReg XIic_ReadReg
-#endif
-
-#ifndef XIic_mWriteReg
-#define XIic_mWriteReg XIic_WriteReg
-#endif
-
-#ifndef XIic_mEnterCriticalRegion
-#define XIic_mEnterCriticalRegion XIic_IntrGlobalDisable
-#endif
-
-#ifndef XIic_mExitCriticalRegion
-#define XIic_mExitCriticalRegion XIic_IntrGlobalEnable
-#endif
-
-#ifndef XIIC_GINTR_DISABLE
-#define XIIC_GINTR_DISABLE XIic_IntrGlobalDisable
-#endif
-
-#ifndef XIIC_GINTR_ENABLE
-#define XIIC_GINTR_ENABLE XIic_IntrGlobalEnable
-#endif
-
-#ifndef XIIC_IS_GINTR_ENABLED
-#define XIIC_IS_GINTR_ENABLED XIic_IsIntrGlobalEnabled
-#endif
-
-#ifndef XIIC_WRITE_IISR
-#define XIIC_WRITE_IISR XIic_WriteIisr
-#endif
-
-#ifndef XIIC_READ_IISR
-#define XIIC_READ_IISR XIic_ReadIisr
-#endif
-
-#ifndef XIIC_WRITE_IIER
-#define XIIC_WRITE_IIER XIic_WriteIier
-#endif
-
-#ifndef XIic_mClearIisr
-#define XIic_mClearIisr XIic_ClearIisr
-#endif
-
-#ifndef XIic_mSend7BitAddress
-#define XIic_mSend7BitAddress XIic_Send7BitAddress
-#endif
-
-#ifndef XIic_mDynSend7BitAddress
-#define XIic_mDynSend7BitAddress XIic_DynSend7BitAddress
-#endif
-
-#ifndef XIic_mDynSendStartStopAddress
-#define XIic_mDynSendStartStopAddress XIic_DynSendStartStopAddress
-#endif
-
-#ifndef XIic_mDynSendStop
-#define XIic_mDynSendStop XIic_DynSendStop
-#endif
-
-#ifndef XIic_mSend10BitAddrByte1
-#define XIic_mSend10BitAddrByte1 XIic_Send10BitAddrByte1
-#endif
-
-#ifndef XIic_mSend10BitAddrByte2
-#define XIic_mSend10BitAddrByte2 XIic_Send10BitAddrByte2
-#endif
-
-#ifndef XIic_mSend7BitAddr
-#define XIic_mSend7BitAddr XIic_Send7BitAddr
-#endif
-
-#ifndef XIic_mDisableIntr
-#define XIic_mDisableIntr XIic_DisableIntr
-#endif
-
-#ifndef XIic_mEnableIntr
-#define XIic_mEnableIntr XIic_EnableIntr
-#endif
-
-#ifndef XIic_mClearIntr
-#define XIic_mClearIntr XIic_ClearIntr
-#endif
-
-#ifndef XIic_mClearEnableIntr
-#define XIic_mClearEnableIntr XIic_ClearEnableIntr
-#endif
-
-#ifndef XIic_mFlushRxFifo
-#define XIic_mFlushRxFifo XIic_FlushRxFifo
-#endif
-
-#ifndef XIic_mFlushTxFifo
-#define XIic_mFlushTxFifo XIic_FlushTxFifo
-#endif
-
-#ifndef XIic_mReadRecvByte
-#define XIic_mReadRecvByte XIic_ReadRecvByte
-#endif
-
-#ifndef XIic_mWriteSendByte
-#define XIic_mWriteSendByte XIic_WriteSendByte
-#endif
-
-#ifndef XIic_mSetControlRegister
-#define XIic_mSetControlRegister XIic_SetControlRegister
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XIntc
- *
- *********************************************************************/
-#ifndef XIntc_mMasterEnable
-#define XIntc_mMasterEnable XIntc_MasterEnable
-#endif
-
-#ifndef XIntc_mMasterDisable
-#define XIntc_mMasterDisable XIntc_MasterDisable
-#endif
-
-#ifndef XIntc_mEnableIntr
-#define XIntc_mEnableIntr XIntc_EnableIntr
-#endif
-
-#ifndef XIntc_mDisableIntr
-#define XIntc_mDisableIntr XIntc_DisableIntr
-#endif
-
-#ifndef XIntc_mAckIntr
-#define XIntc_mAckIntr XIntc_AckIntr
-#endif
-
-#ifndef XIntc_mGetIntrStatus
-#define XIntc_mGetIntrStatus XIntc_GetIntrStatus
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XLlDma
- *
- *********************************************************************/
-#ifndef XLlDma_mBdRead
-#define XLlDma_mBdRead XLlDma_BdRead
-#endif
-
-#ifndef XLlDma_mBdWrite
-#define XLlDma_mBdWrite XLlDma_BdWrite
-#endif
-
-#ifndef XLlDma_mWriteReg
-#define XLlDma_mWriteReg XLlDma_WriteReg
-#endif
-
-#ifndef XLlDma_mReadReg
-#define XLlDma_mReadReg XLlDma_ReadReg
-#endif
-
-#ifndef XLlDma_mBdClear
-#define XLlDma_mBdClear XLlDma_BdClear
-#endif
-
-#ifndef XLlDma_mBdSetStsCtrl
-#define XLlDma_mBdSetStsCtrl XLlDma_BdSetStsCtrl
-#endif
-
-#ifndef XLlDma_mBdGetStsCtrl
-#define XLlDma_mBdGetStsCtrl XLlDma_BdGetStsCtrl
-#endif
-
-#ifndef XLlDma_mBdSetLength
-#define XLlDma_mBdSetLength XLlDma_BdSetLength
-#endif
-
-#ifndef XLlDma_mBdGetLength
-#define XLlDma_mBdGetLength XLlDma_BdGetLength
-#endif
-
-#ifndef XLlDma_mBdSetId
-#define XLlDma_mBdSetId XLlDma_BdSetId
-#endif
-
-#ifndef XLlDma_mBdGetId
-#define XLlDma_mBdGetId XLlDma_BdGetId
-#endif
-
-#ifndef XLlDma_mBdSetBufAddr
-#define XLlDma_mBdSetBufAddr XLlDma_BdSetBufAddr
-#endif
-
-#ifndef XLlDma_mBdGetBufAddr
-#define XLlDma_mBdGetBufAddr XLlDma_BdGetBufAddr
-#endif
-
-#ifndef XLlDma_mBdGetLength
-#define XLlDma_mBdGetLength XLlDma_BdGetLength
-#endif
-
-#ifndef XLlDma_mGetTxRing
-#define XLlDma_mGetTxRing XLlDma_GetTxRing
-#endif
-
-#ifndef XLlDma_mGetRxRing
-#define XLlDma_mGetRxRing XLlDma_GetRxRing
-#endif
-
-#ifndef XLlDma_mGetCr
-#define XLlDma_mGetCr XLlDma_GetCr
-#endif
-
-#ifndef XLlDma_mSetCr
-#define XLlDma_mSetCr XLlDma_SetCr
-#endif
-
-#ifndef XLlDma_mBdRingCntCalc
-#define XLlDma_mBdRingCntCalc XLlDma_BdRingCntCalc
-#endif
-
-#ifndef XLlDma_mBdRingMemCalc
-#define XLlDma_mBdRingMemCalc XLlDma_BdRingMemCalc
-#endif
-
-#ifndef XLlDma_mBdRingGetCnt
-#define XLlDma_mBdRingGetCnt XLlDma_BdRingGetCnt
-#endif
-
-#ifndef XLlDma_mBdRingGetFreeCnt
-#define XLlDma_mBdRingGetFreeCnt XLlDma_BdRingGetFreeCnt
-#endif
-
-#ifndef XLlDma_mBdRingSnapShotCurrBd
-#define XLlDma_mBdRingSnapShotCurrBd XLlDma_BdRingSnapShotCurrBd
-#endif
-
-#ifndef XLlDma_mBdRingNext
-#define XLlDma_mBdRingNext XLlDma_BdRingNext
-#endif
-
-#ifndef XLlDma_mBdRingPrev
-#define XLlDma_mBdRingPrev XLlDma_BdRingPrev
-#endif
-
-#ifndef XLlDma_mBdRingGetSr
-#define XLlDma_mBdRingGetSr XLlDma_BdRingGetSr
-#endif
-
-#ifndef XLlDma_mBdRingSetSr
-#define XLlDma_mBdRingSetSr XLlDma_BdRingSetSr
-#endif
-
-#ifndef XLlDma_mBdRingGetCr
-#define XLlDma_mBdRingGetCr XLlDma_BdRingGetCr
-#endif
-
-#ifndef XLlDma_mBdRingSetCr
-#define XLlDma_mBdRingSetCr XLlDma_BdRingSetCr
-#endif
-
-#ifndef XLlDma_mBdRingBusy
-#define XLlDma_mBdRingBusy XLlDma_BdRingBusy
-#endif
-
-#ifndef XLlDma_mBdRingIntEnable
-#define XLlDma_mBdRingIntEnable XLlDma_BdRingIntEnable
-#endif
-
-#ifndef XLlDma_mBdRingIntDisable
-#define XLlDma_mBdRingIntDisable XLlDma_BdRingIntDisable
-#endif
-
-#ifndef XLlDma_mBdRingIntGetEnabled
-#define XLlDma_mBdRingIntGetEnabled XLlDma_BdRingIntGetEnabled
-#endif
-
-#ifndef XLlDma_mBdRingGetIrq
-#define XLlDma_mBdRingGetIrq XLlDma_BdRingGetIrq
-#endif
-
-#ifndef XLlDma_mBdRingAckIrq
-#define XLlDma_mBdRingAckIrq XLlDma_BdRingAckIrq
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XMbox
- *
- *********************************************************************/
-#ifndef XMbox_mWriteReg
-#define XMbox_mWriteReg XMbox_WriteReg
-#endif
-
-#ifndef XMbox_mReadReg
-#define XMbox_mReadReg XMbox_ReadReg
-#endif
-
-#ifndef XMbox_mWriteMBox
-#define XMbox_mWriteMBox XMbox_WriteMBox
-#endif
-
-#ifndef XMbox_mReadMBox
-#define XMbox_mReadMBox XMbox_ReadMBox
-#endif
-
-#ifndef XMbox_mFSLReadMBox
-#define XMbox_mFSLReadMBox XMbox_FSLReadMBox
-#endif
-
-#ifndef XMbox_mFSLWriteMBox
-#define XMbox_mFSLWriteMBox XMbox_FSLWriteMBox
-#endif
-
-#ifndef XMbox_mFSLIsEmpty
-#define XMbox_mFSLIsEmpty XMbox_FSLIsEmpty
-#endif
-
-#ifndef XMbox_mFSLIsFull
-#define XMbox_mFSLIsFull XMbox_FSLIsFull
-#endif
-
-#ifndef XMbox_mIsEmpty
-#define XMbox_mIsEmpty XMbox_IsEmptyHw
-#endif
-
-#ifndef XMbox_mIsFull
-#define XMbox_mIsFull XMbox_IsFullHw
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XMpmc
- *
- *********************************************************************/
-#ifndef XMpmc_mReadReg
-#define XMpmc_mReadReg XMpmc_ReadReg
-#endif
-
-#ifndef XMpmc_mWriteReg
-#define XMpmc_mWriteReg XMpmc_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XMutex
- *
- *********************************************************************/
-#ifndef XMutex_mWriteReg
-#define XMutex_mWriteReg XMutex_WriteReg
-#endif
-
-#ifndef XMutex_mReadReg
-#define XMutex_mReadReg XMutex_ReadReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XPcie
- *
- *********************************************************************/
-#ifndef XPcie_mReadReg
-#define XPcie_mReadReg XPcie_ReadReg
-#endif
-
-#ifndef XPcie_mWriteReg
-#define XPcie_mWriteReg XPcie_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XSpi
- *
- *********************************************************************/
-#ifndef XSpi_mIntrGlobalEnable
-#define XSpi_mIntrGlobalEnable XSpi_IntrGlobalEnable
-#endif
-
-#ifndef XSpi_mIntrGlobalDisable
-#define XSpi_mIntrGlobalDisable XSpi_IntrGlobalDisable
-#endif
-
-#ifndef XSpi_mIsIntrGlobalEnabled
-#define XSpi_mIsIntrGlobalEnabled XSpi_IsIntrGlobalEnabled
-#endif
-
-#ifndef XSpi_mIntrGetStatus
-#define XSpi_mIntrGetStatus XSpi_IntrGetStatus
-#endif
-
-#ifndef XSpi_mIntrClear
-#define XSpi_mIntrClear XSpi_IntrClear
-#endif
-
-#ifndef XSpi_mIntrEnable
-#define XSpi_mIntrEnable XSpi_IntrEnable
-#endif
-
-#ifndef XSpi_mIntrDisable
-#define XSpi_mIntrDisable XSpi_IntrDisable
-#endif
-
-#ifndef XSpi_mIntrGetEnabled
-#define XSpi_mIntrGetEnabled XSpi_IntrGetEnabled
-#endif
-
-#ifndef XSpi_mSetControlReg
-#define XSpi_mSetControlReg XSpi_SetControlReg
-#endif
-
-#ifndef XSpi_mGetControlReg
-#define XSpi_mGetControlReg XSpi_GetControlReg
-#endif
-
-#ifndef XSpi_mGetStatusReg
-#define XSpi_mGetStatusReg XSpi_GetStatusReg
-#endif
-
-#ifndef XSpi_mSetSlaveSelectReg
-#define XSpi_mSetSlaveSelectReg XSpi_SetSlaveSelectReg
-#endif
-
-#ifndef XSpi_mGetSlaveSelectReg
-#define XSpi_mGetSlaveSelectReg XSpi_GetSlaveSelectReg
-#endif
-
-#ifndef XSpi_mEnable
-#define XSpi_mEnable XSpi_Enable
-#endif
-
-#ifndef XSpi_mDisable
-#define XSpi_mDisable XSpi_Disable
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XSysAce
- *
- *********************************************************************/
-#ifndef XSysAce_mGetControlReg
-#define XSysAce_mGetControlReg XSysAce_GetControlReg
-#endif
-
-#ifndef XSysAce_mSetControlReg
-#define XSysAce_mSetControlReg XSysAce_SetControlReg
-#endif
-
-#ifndef XSysAce_mOrControlReg
-#define XSysAce_mOrControlReg XSysAce_OrControlReg
-#endif
-
-#ifndef XSysAce_mAndControlReg
-#define XSysAce_mAndControlReg XSysAce_AndControlReg
-#endif
-
-#ifndef XSysAce_mGetErrorReg
-#define XSysAce_mGetErrorReg XSysAce_GetErrorReg
-#endif
-
-#ifndef XSysAce_mGetStatusReg
-#define XSysAce_mGetStatusReg XSysAce_GetStatusReg
-#endif
-
-#ifndef XSysAce_mWaitForLock
-#define XSysAce_mWaitForLock XSysAce_WaitForLock
-#endif
-
-#ifndef XSysAce_mEnableIntr
-#define XSysAce_mEnableIntr XSysAce_EnableIntr
-#endif
-
-#ifndef XSysAce_mDisableIntr
-#define XSysAce_mDisableIntr XSysAce_DisableIntr
-#endif
-
-#ifndef XSysAce_mIsReadyForCmd
-#define XSysAce_mIsReadyForCmd XSysAce_IsReadyForCmd
-#endif
-
-#ifndef XSysAce_mIsMpuLocked
-#define XSysAce_mIsMpuLocked XSysAce_IsMpuLocked
-#endif
-
-#ifndef XSysAce_mIsIntrEnabled
-#define XSysAce_mIsIntrEnabled XSysAce_IsIntrEnabled
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XSysMon
- *
- *********************************************************************/
-#ifndef XSysMon_mIsEventSamplingModeSet
-#define XSysMon_mIsEventSamplingModeSet XSysMon_IsEventSamplingModeSet
-#endif
-
-#ifndef XSysMon_mIsDrpBusy
-#define XSysMon_mIsDrpBusy XSysMon_IsDrpBusy
-#endif
-
-#ifndef XSysMon_mIsDrpLocked
-#define XSysMon_mIsDrpLocked XSysMon_IsDrpLocked
-#endif
-
-#ifndef XSysMon_mRawToTemperature
-#define XSysMon_mRawToTemperature XSysMon_RawToTemperature
-#endif
-
-#ifndef XSysMon_mRawToVoltage
-#define XSysMon_mRawToVoltage XSysMon_RawToVoltage
-#endif
-
-#ifndef XSysMon_mTemperatureToRaw
-#define XSysMon_mTemperatureToRaw XSysMon_TemperatureToRaw
-#endif
-
-#ifndef XSysMon_mVoltageToRaw
-#define XSysMon_mVoltageToRaw XSysMon_VoltageToRaw
-#endif
-
-#ifndef XSysMon_mReadReg
-#define XSysMon_mReadReg XSysMon_ReadReg
-#endif
-
-#ifndef XSysMon_mWriteReg
-#define XSysMon_mWriteReg XSysMon_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XTmrCtr
- *
- *********************************************************************/
-#ifndef XTimerCtr_mReadReg
-#define XTimerCtr_mReadReg XTimerCtr_ReadReg
-#endif
-
-#ifndef XTmrCtr_mWriteReg
-#define XTmrCtr_mWriteReg XTmrCtr_WriteReg
-#endif
-
-#ifndef XTmrCtr_mSetControlStatusReg
-#define XTmrCtr_mSetControlStatusReg XTmrCtr_SetControlStatusReg
-#endif
-
-#ifndef XTmrCtr_mGetControlStatusReg
-#define XTmrCtr_mGetControlStatusReg XTmrCtr_GetControlStatusReg
-#endif
-
-#ifndef XTmrCtr_mGetTimerCounterReg
-#define XTmrCtr_mGetTimerCounterReg XTmrCtr_GetTimerCounterReg
-#endif
-
-#ifndef XTmrCtr_mSetLoadReg
-#define XTmrCtr_mSetLoadReg XTmrCtr_SetLoadReg
-#endif
-
-#ifndef XTmrCtr_mGetLoadReg
-#define XTmrCtr_mGetLoadReg XTmrCtr_GetLoadReg
-#endif
-
-#ifndef XTmrCtr_mEnable
-#define XTmrCtr_mEnable XTmrCtr_Enable
-#endif
-
-#ifndef XTmrCtr_mDisable
-#define XTmrCtr_mDisable XTmrCtr_Disable
-#endif
-
-#ifndef XTmrCtr_mEnableIntr
-#define XTmrCtr_mEnableIntr XTmrCtr_EnableIntr
-#endif
-
-#ifndef XTmrCtr_mDisableIntr
-#define XTmrCtr_mDisableIntr XTmrCtr_DisableIntr
-#endif
-
-#ifndef XTmrCtr_mLoadTimerCounterReg
-#define XTmrCtr_mLoadTimerCounterReg XTmrCtr_LoadTimerCounterReg
-#endif
-
-#ifndef XTmrCtr_mHasEventOccurred
-#define XTmrCtr_mHasEventOccurred XTmrCtr_HasEventOccurred
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XUartLite
- *
- *********************************************************************/
-#ifndef XUartLite_mUpdateStats
-#define XUartLite_mUpdateStats XUartLite_UpdateStats
-#endif
-
-#ifndef XUartLite_mWriteReg
-#define XUartLite_mWriteReg XUartLite_WriteReg
-#endif
-
-#ifndef XUartLite_mReadReg
-#define XUartLite_mReadReg XUartLite_ReadReg
-#endif
-
-#ifndef XUartLite_mClearStats
-#define XUartLite_mClearStats XUartLite_ClearStats
-#endif
-
-#ifndef XUartLite_mSetControlReg
-#define XUartLite_mSetControlReg XUartLite_SetControlReg
-#endif
-
-#ifndef XUartLite_mGetStatusReg
-#define XUartLite_mGetStatusReg XUartLite_GetStatusReg
-#endif
-
-#ifndef XUartLite_mIsReceiveEmpty
-#define XUartLite_mIsReceiveEmpty XUartLite_IsReceiveEmpty
-#endif
-
-#ifndef XUartLite_mIsTransmitFull
-#define XUartLite_mIsTransmitFull XUartLite_IsTransmitFull
-#endif
-
-#ifndef XUartLite_mIsIntrEnabled
-#define XUartLite_mIsIntrEnabled XUartLite_IsIntrEnabled
-#endif
-
-#ifndef XUartLite_mEnableIntr
-#define XUartLite_mEnableIntr XUartLite_EnableIntr
-#endif
-
-#ifndef XUartLite_mDisableIntr
-#define XUartLite_mDisableIntr XUartLite_DisableIntr
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XUartNs550
- *
- *********************************************************************/
-#ifndef XUartNs550_mUpdateStats
-#define XUartNs550_mUpdateStats XUartNs550_UpdateStats
-#endif
-
-#ifndef XUartNs550_mReadReg
-#define XUartNs550_mReadReg XUartNs550_ReadReg
-#endif
-
-#ifndef XUartNs550_mWriteReg
-#define XUartNs550_mWriteReg XUartNs550_WriteReg
-#endif
-
-#ifndef XUartNs550_mClearStats
-#define XUartNs550_mClearStats XUartNs550_ClearStats
-#endif
-
-#ifndef XUartNs550_mGetLineStatusReg
-#define XUartNs550_mGetLineStatusReg XUartNs550_GetLineStatusReg
-#endif
-
-#ifndef XUartNs550_mGetLineControlReg
-#define XUartNs550_mGetLineControlReg XUartNs550_GetLineControlReg
-#endif
-
-#ifndef XUartNs550_mSetLineControlReg
-#define XUartNs550_mSetLineControlReg XUartNs550_SetLineControlReg
-#endif
-
-#ifndef XUartNs550_mEnableIntr
-#define XUartNs550_mEnableIntr XUartNs550_EnableIntr
-#endif
-
-#ifndef XUartNs550_mDisableIntr
-#define XUartNs550_mDisableIntr XUartNs550_DisableIntr
-#endif
-
-#ifndef XUartNs550_mIsReceiveData
-#define XUartNs550_mIsReceiveData XUartNs550_IsReceiveData
-#endif
-
-#ifndef XUartNs550_mIsTransmitEmpty
-#define XUartNs550_mIsTransmitEmpty XUartNs550_IsTransmitEmpty
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XUsb
- *
- *********************************************************************/
-#ifndef XUsb_mReadReg
-#define XUsb_mReadReg XUsb_ReadReg
-#endif
-
-#ifndef XUsb_mWriteReg
-#define XUsb_mWriteReg XUsb_WriteReg
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_mmu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_mmu.h
deleted file mode 100644
index d74b3d930..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_mmu.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xil_mmu.h
-*
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#ifndef XIL_MMU_H
-#define XIL_MMU_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-/************************** Constant Definitions *****************************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void Xil_SetTlbAttributes(INTPTR Addr, u64 attrib);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XIL_MMU_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_printf.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_printf.h
deleted file mode 100644
index 2be5c5734..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_printf.h
+++ /dev/null
@@ -1,44 +0,0 @@
- #ifndef XIL_PRINTF_H
- #define XIL_PRINTF_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include
-#include
-#include
-#include "xil_types.h"
-#include "xparameters.h"
-
-/*----------------------------------------------------*/
-/* Use the following parameter passing structure to */
-/* make xil_printf re-entrant. */
-/*----------------------------------------------------*/
-
-struct params_s;
-
-
-/*---------------------------------------------------*/
-/* The purpose of this routine is to output data the */
-/* same as the standard printf function without the */
-/* overhead most run-time libraries involve. Usually */
-/* the printf brings in many kilobytes of code and */
-/* that is unacceptable in most embedded systems. */
-/*---------------------------------------------------*/
-
-typedef char8* charptr;
-typedef s32 (*func_ptr)(int c);
-
-/* */
-
-void xil_printf( const char8 *ctrl1, ...);
-void print( const char8 *ptr);
-extern void outbyte (char8 c);
-extern char8 inbyte(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testcache.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testcache.h
deleted file mode 100644
index 0ec0ea87e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testcache.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testcache.h
-*
-* This file contains utility functions to test cache.
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a hbm 07/29/09 First release
-*
-******************************************************************************/
-
-#ifndef XIL_TESTCACHE_H /* prevent circular inclusions */
-#define XIL_TESTCACHE_H /* by using protection macros */
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern s32 Xil_TestDCacheRange(void);
-extern s32 Xil_TestDCacheAll(void);
-extern s32 Xil_TestICacheRange(void);
-extern s32 Xil_TestICacheAll(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testio.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testio.h
deleted file mode 100644
index 2fd4d5790..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testio.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testmemend.h
-*
-* This file contains utility functions to teach endian related memory
-* IO functions.
-*
-* Memory test description
-*
-* A subset of the memory tests can be selected or all of the tests can be run
-* in order. If there is an error detected by a subtest, the test stops and the
-* failure code is returned. Further tests are not run even if all of the tests
-* are selected.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00 hbm 08/05/09 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_TESTIO_H /* prevent circular inclusions */
-#define XIL_TESTIO_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-
-#define XIL_TESTIO_DEFAULT 0
-#define XIL_TESTIO_LE 1
-#define XIL_TESTIO_BE 2
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-extern s32 Xil_TestIO8(u8 *Addr, s32 Length, u8 Value);
-extern s32 Xil_TestIO16(u16 *Addr, s32 Length, u16 Value, s32 Kind, s32 Swap);
-extern s32 Xil_TestIO32(u32 *Addr, s32 Length, u32 Value, s32 Kind, s32 Swap);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testmem.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testmem.h
deleted file mode 100644
index 1b67a5214..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_testmem.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testmem.h
-*
-* This file contains utility functions to test memory.
-*
-* Memory test description
-*
-* A subset of the memory tests can be selected or all of the tests can be run
-* in order. If there is an error detected by a subtest, the test stops and the
-* failure code is returned. Further tests are not run even if all of the tests
-* are selected.
-*
-* Subtest descriptions:
-*
-* XIL_TESTMEM_ALLMEMTESTS:
-* Runs all of the following tests
-*
-* XIL_TESTMEM_INCREMENT:
-* Incrementing Value Test.
-* This test starts at 'XIL_TESTMEM_INIT_VALUE' and uses the
-* incrementing value as the test value for memory.
-*
-* XIL_TESTMEM_WALKONES:
-* Walking Ones Test.
-* This test uses a walking '1' as the test value for memory.
-* location 1 = 0x00000001
-* location 2 = 0x00000002
-* ...
-*
-* XIL_TESTMEM_WALKZEROS:
-* Walking Zero's Test.
-* This test uses the inverse value of the walking ones test
-* as the test value for memory.
-* location 1 = 0xFFFFFFFE
-* location 2 = 0xFFFFFFFD
-* ...
-*
-* XIL_TESTMEM_INVERSEADDR:
-* Inverse Address Test.
-* This test uses the inverse of the address of the location under test
-* as the test value for memory.
-*
-* XIL_TESTMEM_FIXEDPATTERN:
-* Fixed Pattern Test.
-* This test uses the provided patters as the test value for memory.
-* If zero is provided as the pattern the test uses '0xDEADBEEF".
-*
-*
-* WARNING
-*
-* The tests are DESTRUCTIVE. Run before any initialized memory spaces
-* have been set up.
-*
-* The address provided to the memory tests is not checked for
-* validity except for the NULL case. It is possible to provide a code-space
-* pointer for this test to start with and ultimately destroy executable code
-* causing random failures.
-*
-* @note
-*
-* Used for spaces where the address range of the region is smaller than
-* the data width. If the memory range is greater than 2 ** width,
-* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
-* repeat on a boundry of a power of two making it more difficult to detect
-* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
-* tests suffer the same problem. Ideally, if large blocks of memory are to be
-* tested, break them up into smaller regions of memory to allow the test
-* patterns used not to repeat over the region tested.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a hbm 08/25/09 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_TESTMEM_H /* prevent circular inclusions */
-#define XIL_TESTMEM_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/* xutil_memtest defines */
-
-#define XIL_TESTMEM_INIT_VALUE 1U
-
-/** @name Memory subtests
- * @{
- */
-/**
- * See the detailed description of the subtests in the file description.
- */
-#define XIL_TESTMEM_ALLMEMTESTS 0x00U
-#define XIL_TESTMEM_INCREMENT 0x01U
-#define XIL_TESTMEM_WALKONES 0x02U
-#define XIL_TESTMEM_WALKZEROS 0x03U
-#define XIL_TESTMEM_INVERSEADDR 0x04U
-#define XIL_TESTMEM_FIXEDPATTERN 0x05U
-#define XIL_TESTMEM_MAXTEST XIL_TESTMEM_FIXEDPATTERN
-/* @} */
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/* xutil_testmem prototypes */
-
-extern s32 Xil_TestMem32(u32 *Addr, u32 Words, u32 Pattern, u8 Subtest);
-extern s32 Xil_TestMem16(u16 *Addr, u32 Words, u16 Pattern, u8 Subtest);
-extern s32 Xil_TestMem8(u8 *Addr, u32 Words, u8 Pattern, u8 Subtest);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_types.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_types.h
deleted file mode 100644
index b9ef3c185..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xil_types.h
+++ /dev/null
@@ -1,184 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_types.h
-*
-* This file contains basic types for Xilinx software IP.
-
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/14/09 First release
-* 3.03a sdm 05/30/11 Added Xuint64 typedef and XUINT64_MSW/XUINT64_LSW macros
-* 5.00 pkp 05/29/14 Made changes for 64 bit architecture
-* srt 07/14/14 Use standard definitions from stdint.h and stddef.h
-* Define LONG and ULONG datatypes and mask values
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 2.0 sb 01/12/2015 Removed Null checks for Buffer passed
-* as parameter to Read API's
-* - XNandPsu_Read()
-* - XNandPsu_ReadPage
-* Modified
-* - XNandPsu_SetFeature()
-* - XNandPsu_GetFeature()
-* and made them public.
-* Removed Failure Return for BCF Error check in
-* XNandPsu_ReadPage() and added BCH_Error counter
-* in the instance pointer structure.
-* Added XNandPsu_Prepare_Cmd API
-* Replaced
-* - XNandPsu_IntrStsEnable
-* - XNandPsu_IntrStsClear
-* - XNandPsu_IntrClear
-* - XNandPsu_SetProgramReg
-* with XNandPsu_WriteReg call
-* Modified xnandpsu.c file API's with above changes.
-* Corrected the program command for Set Feature API.
-* Modified
-* - XNandPsu_OnfiReadStatus
-* - XNandPsu_GetFeature
-* - XNandPsu_SetFeature
-* to add support for DDR mode.
-* Changed Convention for SLC/MLC
-* SLC --> HAMMING
-* MLC --> BCH
-* SlcMlc --> IsBCH
-* Added support for writing BBT signature and version
-* in page section by enabling XNANDPSU_BBT_NO_OOB.
-* Removed extra DMA mode initialization from
-* the XNandPsu_CfgInitialize API.
-* Modified
-* - XNandPsu_SetEccAddrSize
-* ECC address now is calculated based upon the
-* size of spare area
-* Modified Block Erase API, removed clearing of
-* packet register before erase.
-* Clearing Data Interface Register before
-* XNandPsu_OnfiReset call.
-* Modified XNandPsu_ChangeTimingMode API supporting
-* SDR and NVDDR interface for timing modes 0 to 5.
-* Modified Bbt Signature and Version Offset value for
-* Oob and No-Oob region.
-*
-*
-******************************************************************************/
-
-#ifndef XNANDPSU_H /* prevent circular inclusions */
-#define XNANDPSU_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-#include
-#include "xstatus.h"
-#include "xil_assert.h"
-#include "xnandpsu_hw.h"
-#include "xnandpsu_onfi.h"
-#include "xil_cache.h"
-/************************** Constant Definitions *****************************/
-
-#define XNANDPSU_DEBUG
-
-#define XNANDPSU_MAX_TARGETS 1U /**< ce_n0, ce_n1 */
-#define XNANDPSU_MAX_PKT_SIZE 0x7FFU /**< Max packet size */
-#define XNANDPSU_MAX_PKT_COUNT 0xFFFU /**< Max packet count */
-
-#define XNANDPSU_PAGE_SIZE_512 512U /**< 512 bytes page */
-#define XNANDPSU_PAGE_SIZE_2K 2048U /**< 2K bytes page */
-#define XNANDPSU_PAGE_SIZE_4K 4096U /**< 4K bytes page */
-#define XNANDPSU_PAGE_SIZE_8K 8192U /**< 8K bytes page */
-#define XNANDPSU_PAGE_SIZE_16K 16384U /**< 16K bytes page */
-#define XNANDPSU_PAGE_SIZE_1K_16BIT 1024U /**< 16-bit 2K bytes page */
-#define XNANDPSU_MAX_PAGE_SIZE 16384U /**< Max page size supported */
-
-#define XNANDPSU_BUS_WIDTH_8 0U /**< 8-bit bus width */
-#define XNANDPSU_BUS_WIDTH_16 1U /**< 16-bit bus width */
-
-#define XNANDPSU_HAMMING 0x1U /**< Hamming Flash */
-#define XNANDPSU_BCH 0x2U /**< BCH Flash */
-
-#define XNANDPSU_MAX_BLOCKS 32768U /**< Max number of Blocks */
-#define XNANDPSU_MAX_SPARE_SIZE 0x800U /**< Max spare bytes of a NAND
- flash page of 16K */
-
-#define XNANDPSU_INTR_POLL_TIMEOUT 10000U
-
-#define XNANDPSU_SDR_CLK ((u16)100U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_0 ((u16)20U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_1 ((u16)33U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_2 ((u16)50U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_3 ((u16)66U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_4 ((u16)83U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_5 ((u16)100U * (u16)1000U * (u16)1000U)
-
-/**
- * The XNandPsu_Config structure contains configuration information for NAND
- * controller.
- */
-typedef struct {
- u16 DeviceId; /**< Instance ID of NAND flash controller */
- u32 BaseAddress; /**< Base address of NAND flash controller */
-} XNandPsu_Config;
-
-/**
- * The XNandPsu_DataInterface enum contains flash operating mode.
- */
-typedef enum {
- XNANDPSU_SDR = 0U, /**< Single Data Rate */
- XNANDPSU_NVDDR /**< Double Data Rate */
-} XNandPsu_DataInterface;
-
-/**
- * XNandPsu_TimingMode enum contains timing modes.
- */
-typedef enum {
- XNANDPSU_SDR0 = 0U,
- XNANDPSU_SDR1,
- XNANDPSU_SDR2,
- XNANDPSU_SDR3,
- XNANDPSU_SDR4,
- XNANDPSU_SDR5,
- XNANDPSU_NVDDR0,
- XNANDPSU_NVDDR1,
- XNANDPSU_NVDDR2,
- XNANDPSU_NVDDR3,
- XNANDPSU_NVDDR4,
- XNANDPSU_NVDDR5
-} XNandPsu_TimingMode;
-
-/**
- * The XNandPsu_SWMode enum contains the driver operating mode.
- */
-typedef enum {
- XNANDPSU_POLLING = 0, /**< Polling */
- XNANDPSU_INTERRUPT /**< Interrupt */
-} XNandPsu_SWMode;
-
-/**
- * The XNandPsu_DmaMode enum contains the controller MDMA mode.
- */
-typedef enum {
- XNANDPSU_PIO = 0, /**< PIO Mode */
- XNANDPSU_SDMA, /**< SDMA Mode */
- XNANDPSU_MDMA /**< MDMA Mode */
-} XNandPsu_DmaMode;
-
-/**
- * The XNandPsu_EccMode enum contains ECC functionality.
- */
-typedef enum {
- XNANDPSU_NONE = 0,
- XNANDPSU_HWECC,
- XNANDPSU_EZNAND,
- XNANDPSU_ONDIE
-} XNandPsu_EccMode;
-
-/**
- * The XNandPsu_BbtOption enum contains the BBT storage option.
- */
-typedef enum {
- XNANDPSU_BBT_OOB = 0, /**< OOB area */
- XNANDPSU_BBT_NO_OOB, /**< No OOB i.e page area */
-} XNandPsu_BbtOption;
-
-/**
- * Bad block table descriptor
- */
-typedef struct {
- u32 PageOffset[XNANDPSU_MAX_TARGETS];
- /**< Page offset where BBT resides */
- u32 SigOffset; /**< Signature offset in Spare area */
- u32 VerOffset; /**< Offset of BBT version */
- u32 SigLength; /**< Length of the signature */
- u32 MaxBlocks; /**< Max blocks to search for BBT */
- char Signature[4]; /**< BBT signature */
- u8 Version[XNANDPSU_MAX_TARGETS];
- /**< BBT version */
- u32 Valid; /**< BBT descriptor is valid or not */
- XNandPsu_BbtOption Option; /**< BBT Oob option enabled/disabled */
-} XNandPsu_BbtDesc;
-
-/**
- * Bad block pattern
- */
-typedef struct {
- u32 Options; /**< Options to search the bad block pattern */
- u32 Offset; /**< Offset to search for specified pattern */
- u32 Length; /**< Number of bytes to check the pattern */
- u8 Pattern[2]; /**< Pattern format to search for */
-} XNandPsu_BadBlockPattern;
-
-/**
- * The XNandPsu_Geometry structure contains the ONFI geometry information.
- */
-typedef struct {
- /*
- * Parameter page information
- */
- u32 BytesPerPage; /**< Number of bytes per page */
- u16 SpareBytesPerPage; /**< Number of spare bytes per page */
- u32 PagesPerBlock; /**< Number of pages per block */
- u32 BlocksPerLun; /**< Number of blocks per LUN */
- u8 NumLuns; /**< Number of LUN's */
- u8 RowAddrCycles; /**< Row address cycles */
- u8 ColAddrCycles; /**< Column address cycles */
- u8 NumBitsPerCell; /**< Number of bits per cell (Hamming/BCH) */
- u8 NumBitsECC; /**< Number of bits ECC correctability */
- u32 EccCodeWordSize; /**< ECC codeword size */
- /*
- * Driver specific information
- */
- u32 BlockSize; /**< Block size */
- u32 NumTargetPages; /**< Total number of pages in a Target */
- u32 NumTargetBlocks; /**< Total number of blocks in a Target */
- u64 TargetSize; /**< Target size in bytes */
- u8 NumTargets; /**< Number of targets present */
- u32 NumPages; /**< Total number of pages */
- u32 NumBlocks; /**< Total number of blocks */
- u64 DeviceSize; /**< Total flash size in bytes */
-} XNandPsu_Geometry;
-
-/**
- * The XNandPsu_Features structure contains the ONFI features information.
- */
-typedef struct {
- u32 BusWidth;
- u32 NvDdr;
- u32 EzNand;
- u32 OnDie;
- u32 ExtPrmPage;
-} XNandPsu_Features;
-
-/**
- * The XNandPsu_EccMatrix structure contains ECC features information.
- */
-typedef struct {
- u16 PageSize;
- u16 CodeWordSize;
- u8 NumEccBits;
- u8 IsBCH;
- u16 EccAddr;
- u16 EccSize;
-} XNandPsu_EccMatrix;
-
-/**
- * The XNandPsu_EccCfg structure contains ECC configuration.
- */
-typedef struct {
- u16 EccAddr;
- u16 EccSize;
- u16 CodeWordSize;
- u8 NumEccBits;
- u8 IsBCH;
-} XNandPsu_EccCfg;
-
-/**
- * The XNandPsu structure contains the driver instance data. The user is
- * required to allocate a variable of this type for the NAND controller.
- * A pointer to a variable of this type is then passed to the driver API
- * functions.
- */
-typedef struct {
- u32 IsReady; /**< Device is initialized and ready */
- XNandPsu_Config Config;
- u16 Ecc_Stat_PerPage_flips; /**< Ecc Correctable Error Counter for Current Page */
- u32 Ecc_Stats_total_flips; /**< Total Ecc Errors Corrected */
- XNandPsu_DataInterface DataInterface;
- XNandPsu_TimingMode TimingMode;
- XNandPsu_SWMode Mode; /**< Driver operating mode */
- XNandPsu_DmaMode DmaMode; /**< MDMA mode enabled/disabled */
- XNandPsu_EccMode EccMode; /**< ECC Mode */
- XNandPsu_EccCfg EccCfg; /**< ECC configuration */
- XNandPsu_Geometry Geometry; /**< Flash geometry */
- XNandPsu_Features Features; /**< ONFI features */
- u8 PartialDataBuf[XNANDPSU_MAX_PAGE_SIZE] __attribute__ ((aligned(64)));
- /**< Partial read/write buffer */
- /* Bad block table definitions */
- XNandPsu_BbtDesc BbtDesc; /**< Bad block table descriptor */
- XNandPsu_BbtDesc BbtMirrorDesc; /**< Mirror BBT descriptor */
- XNandPsu_BadBlockPattern BbPattern; /**< Bad block pattern to
- search */
- u8 Bbt[XNANDPSU_MAX_BLOCKS >> 2]; /**< Bad block table array */
-} XNandPsu;
-
-/******************* Macro Definitions (Inline Functions) *******************/
-
-/*****************************************************************************/
-/**
- * This macro sets the bitmask in the register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param RegOffset is the register offset.
- * @param BitMask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_SetBits(XNandPsu *InstancePtr, u32 RegOffset,
- * u32 BitMask)
- *
- *****************************************************************************/
-#define XNandPsu_SetBits(InstancePtr, RegOffset, BitMask) \
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset), \
- ((u32)(XNandPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset)) | (BitMask))))
-
-/*****************************************************************************/
-/**
- * This macro clears the bitmask in the register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param RegOffset is the register offset.
- * @param BitMask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_ClrBits(XNandPsu *InstancePtr, u32 RegOffset,
- * u32 BitMask)
- *
- *****************************************************************************/
-#define XNandPsu_ClrBits(InstancePtr, RegOffset, BitMask) \
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset), \
- ((u32)(XNandPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset)) & ~(BitMask))))
-
-/*****************************************************************************/
-/**
- * This macro clears and updates the bitmask in the register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param RegOffset is the register offset.
- * @param Mask is the bitmask.
- * @param Value is the register value to write.
- *
- * @note C-style signature:
- * void XNandPsu_ReadModifyWrite(XNandPsu *InstancePtr,
- * u32 RegOffset, u32 Mask, u32 Val)
- *
- *****************************************************************************/
-#define XNandPsu_ReadModifyWrite(InstancePtr, RegOffset, Mask, Value) \
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset), \
- ((u32)((u32)(XNandPsu_ReadReg((InstancePtr)->Config.BaseAddress,\
- (u32)(RegOffset)) & (u32)(~(Mask))) | (u32)(Value))))
-
-/*****************************************************************************/
-/**
- * This macro enables bitmask in Interrupt Signal Enable register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param Mask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_IntrSigEnable(XNandPsu *InstancePtr, u32 Mask)
- *
- *****************************************************************************/
-#define XNandPsu_IntrSigEnable(InstancePtr, Mask) \
- XNandPsu_SetBits((InstancePtr), \
- XNANDPSU_INTR_SIG_EN_OFFSET, \
- (Mask))
-
-/*****************************************************************************/
-/**
- * This macro clears bitmask in Interrupt Signal Enable register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param Mask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_IntrSigClear(XNandPsu *InstancePtr, u32 Mask)
- *
- *****************************************************************************/
-#define XNandPsu_IntrSigClear(InstancePtr, Mask) \
- XNandPsu_ClrBits((InstancePtr), \
- XNANDPSU_INTR_SIG_EN_OFFSET, \
- (Mask))
-
-/*****************************************************************************/
-/**
- * This macro enables bitmask in Interrupt Status Enable register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param Mask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_IntrStsEnable(XNandPsu *InstancePtr, u32 Mask)
- *
- *****************************************************************************/
-#define XNandPsu_IntrStsEnable(InstancePtr, Mask) \
- XNandPsu_SetBits((InstancePtr), \
- XNANDPSU_INTR_STS_EN_OFFSET, \
- (Mask))
-
-/*****************************************************************************/
-/**
- * This macro checks for the ONFI ID.
- *
- * @param Buff is the buffer holding ONFI ID
- *
- * @note none.
- *
- *****************************************************************************/
-#define IS_ONFI(Buff) \
- (Buff[0] == (u8)'O') && (Buff[1] == (u8)'N') && \
- (Buff[2] == (u8)'F') && (Buff[3] == (u8)'I')
-
-/************************** Function Prototypes *****************************/
-
-s32 XNandPsu_CfgInitialize(XNandPsu *InstancePtr, XNandPsu_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-s32 XNandPsu_Erase(XNandPsu *InstancePtr, u64 Offset, u64 Length);
-
-s32 XNandPsu_Write(XNandPsu *InstancePtr, u64 Offset, u64 Length,
- u8 *SrcBuf);
-
-s32 XNandPsu_Read(XNandPsu *InstancePtr, u64 Offset, u64 Length,
- u8 *DestBuf);
-
-s32 XNandPsu_EraseBlock(XNandPsu *InstancePtr, u32 Target, u32 Block);
-
-s32 XNandPsu_WriteSpareBytes(XNandPsu *InstancePtr, u32 Page, u8 *Buf);
-
-s32 XNandPsu_ReadSpareBytes(XNandPsu *InstancePtr, u32 Page, u8 *Buf);
-
-s32 XNandPsu_ChangeTimingMode(XNandPsu *InstancePtr,
- XNandPsu_DataInterface NewIntf,
- XNandPsu_TimingMode NewMode);
-
-s32 XNandPsu_GetFeature(XNandPsu *InstancePtr, u32 Target, u8 Feature,
- u8 *Buf);
-
-s32 XNandPsu_SetFeature(XNandPsu *InstancePtr, u32 Target, u8 Feature,
- u8 *Buf);
-
-s32 XNandPsu_ScanBbt(XNandPsu *InstancePtr);
-
-s32 XNandPsu_MarkBlockBad(XNandPsu *InstancePtr, u32 Block);
-
-void XNandPsu_EnableDmaMode(XNandPsu *InstancePtr);
-
-void XNandPsu_DisableDmaMode(XNandPsu *InstancePtr);
-
-void XNandPsu_EnableEccMode(XNandPsu *InstancePtr);
-
-void XNandPsu_DisableEccMode(XNandPsu *InstancePtr);
-
-void XNandPsu_Prepare_Cmd(XNandPsu *InstancePtr, u8 Cmd1, u8 Cmd2, u8 EccState,
- u8 DmaMode, u8 AddrCycles);
-
-void XNandPsu_EnableBbtOobMode(XNandPsu *InstancePtr);
-
-void XNandPsu_DisableBbtOobMode(XNandPsu *InstancePtr);
-/*
- * XNandPsu_LookupConfig in xnandpsu_sinit.c
- */
-XNandPsu_Config *XNandPsu_LookupConfig(u16 DeviceID);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* XNANDPSU_H end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_bbm.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_bbm.h
deleted file mode 100644
index c128d9657..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_bbm.h
+++ /dev/null
@@ -1,211 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_bbm.h
-*
-* This file implements the Bad Block Management(BBM) functionality. This is
-* similar to the Bad Block Management which is a part of the MTD subsystem in
-* Linux. The factory marked bad blocks are scanned initially and a Bad Block
-* Table(BBT) is created in the memory. This table is also written to the flash
-* so that upon reboot, the BBT is read back from the flash and loaded into the
-* memory instead of scanning every time. The Bad Block Table(BBT) is written
-* into one of the the last four blocks in the flash memory. The last four
-* blocks are marked as Reserved so that user can't erase/program those blocks.
-*
-* There are two bad block tables, a primary table and a mirror table. The
-* tables are versioned and incrementing version number is used to detect and
-* recover from interrupted updates. Each table is stored in a separate block,
-* beginning in the first page of that block. Only two blocks would be necessary
-* in the absence of bad blocks within the last four; the range of four provides
-* a little slack in case one or two of those blocks is bad. These blocks are
-* marked as reserved and cannot be programmed by the user. A NAND Flash device
-* with 3 or more factory bad blocks in the last 4 cannot be used. The bad block
-* table signature is written into the spare data area of the pages containing
-* bad block table so that upon rebooting the bad block table signature is
-* searched and the bad block table is loaded into RAM. The signature is "Bbt0"
-* for primary Bad Block Table and "1tbB" for Mirror Bad Block Table. The
-* version offset follows the signature offset in the spare data area. The
-* version number increments on every update to the bad block table and the
-* version wraps at 0xff.
-*
-* Each block in the Bad Block Table(BBT) is represented by 2 bits.
-* The two bits are encoded as follows in RAM BBT.
-* 0'b00 -> Good Block
-* 0'b01 -> Block is bad due to wear
-* 0'b10 -> Reserved block
-* 0'b11 -> Factory marked bad block
-*
-* While writing to the flash the two bits are encoded as follows.
-* 0'b00 -> Factory marked bad block
-* 0'b01 -> Reserved block
-* 0'b10 -> Block is bad due to wear
-* 0'b11 -> Good Block
-*
-* The user can check for the validity of the block using the API
-* XNandPsu_IsBlockBad and take the action based on the return value. Also user
-* can update the bad block table using XNandPsu_MarkBlockBad API.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 2.0 sb 01/12/2015 Added support for writing BBT signature and version
-* in page section by enabling XNANDPSU_BBT_NO_OOB.
-* Modified Bbt Signature and Version Offset value for
-* Oob and No-Oob region.
-*
-*
-******************************************************************************/
-#ifndef XNANDPSU_BBM_H /* prevent circular inclusions */
-#define XNANDPSU_BBM_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xnandpsu.h"
-
-/************************** Constant Definitions *****************************/
-/*
- * Block definitions for RAM based Bad Block Table (BBT)
- */
-#define XNANDPSU_BLOCK_GOOD 0x0U /**< Block is good */
-#define XNANDPSU_BLOCK_BAD 0x1U /**< Block is bad */
-#define XNANDPSU_BLOCK_RESERVED 0x2U /**< Reserved block */
-#define XNANDPSU_BLOCK_FACTORY_BAD 0x3U /**< Factory marked bad
- block */
-/*
- * Block definitions for FLASH based Bad Block Table (BBT)
- */
-#define XNANDPSU_FLASH_BLOCK_GOOD 0x3U /**< Block is good */
-#define XNANDPSU_FLASH_BLOCK_BAD 0x2U /**< Block is bad */
-#define XNANDPSU_FLASH_BLOCK_RESERVED 0x1U /**< Reserved block */
-#define XNANDPSU_FLASH_BLOCK_FAC_BAD 0x0U /**< Factory marked bad
- block */
-
-#define XNANDPSU_BBT_SCAN_2ND_PAGE 0x00000001U /**< Scan the
- second page
- for bad block
- information
- */
-#define XNANDPSU_BBT_DESC_PAGE_OFFSET 0U /**< Page offset of Bad
- Block Table Desc */
-#define XNANDPSU_BBT_DESC_SIG_OFFSET 8U /**< Bad Block Table
- signature offset */
-#define XNANDPSU_BBT_DESC_VER_OFFSET 12U /**< Bad block Table
- version offset */
-#define XNANDPSU_NO_OOB_BBT_DESC_SIG_OFFSET 0U /**< Bad Block Table
- signature offset in
- page memory */
-#define XNANDPSU_NO_OOB_BBT_DESC_VER_OFFSET 4U /**< Bad block Table
- version offset in
- page memory */
-#define XNANDPSU_BBT_DESC_SIG_LEN 4U /**< Bad block Table
- signature length */
-#define XNANDPSU_BBT_DESC_MAX_BLOCKS 64U /**< Bad block Table
- max blocks */
-
-#define XNANDPSU_BBT_BLOCK_SHIFT 2U /**< Block shift value
- for a block in BBT */
-#define XNANDPSU_BBT_ENTRY_NUM_BLOCKS 4U /**< Num of blocks in
- one BBT entry */
-#define XNANDPSU_BB_PTRN_OFF_SML_PAGE 5U /**< Bad block pattern
- offset in a page */
-#define XNANDPSU_BB_PTRN_LEN_SML_PAGE 1U /**< Bad block pattern
- length */
-#define XNANDPSU_BB_PTRN_OFF_LARGE_PAGE 0U /**< Bad block pattern
- offset in a large
- page */
-#define XNANDPSU_BB_PTRN_LEN_LARGE_PAGE 2U /**< Bad block pattern
- length */
-#define XNANDPSU_BB_PATTERN 0xFFU /**< Bad block pattern
- to search in a page
- */
-#define XNANDPSU_BLOCK_TYPE_MASK 0x03U /**< Block type mask */
-#define XNANDPSU_BLOCK_SHIFT_MASK 0x06U /**< Block shift mask
- for a Bad Block Table
- entry byte */
-
-#define XNANDPSU_ONDIE_SIG_OFFSET 0x4U
-#define XNANDPSU_ONDIE_VER_OFFSET 0x14U
-
-#define XNANDPSU_BBT_VERSION_LENGTH 1U
-#define XNANDPSU_BBT_SIG_LENGTH 4U
-
-#define XNANDPSU_BBT_BUF_LENGTH ((XNANDPSU_MAX_BLOCKS >> \
- XNANDPSU_BBT_BLOCK_SHIFT) + \
- (XNANDPSU_BBT_DESC_SIG_OFFSET + \
- XNANDPSU_BBT_SIG_LENGTH + \
- XNANDPSU_BBT_VERSION_LENGTH))
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro returns the Block shift value corresponding to a Block.
-*
-* @param Block is the block number.
-*
-* @return Block shift value
-*
-* @note None.
-*
-*****************************************************************************/
-#define XNandPsu_BbtBlockShift(Block) \
- ((u8)(((Block) * 2U) & XNANDPSU_BLOCK_SHIFT_MASK))
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void XNandPsu_InitBbtDesc(XNandPsu *InstancePtr);
-
-s32 XNandPsu_ScanBbt(XNandPsu *InstancePtr);
-
-s32 XNandPsu_IsBlockBad(XNandPsu *InstancePtr, u32 Block);
-
-s32 XNandPsu_MarkBlockBad(XNandPsu *InstancePtr, u32 Block);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_hw.h
deleted file mode 100644
index f59b5b661..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_hw.h
+++ /dev/null
@@ -1,504 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_hw.h
-*
-* This file contains identifiers and low-level macros/functions for the Arasan
-* NAND flash controller driver.
-*
-* See xnandpsu.h for more information.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First Release
-* 2.0 sb 11/04/2014 Changed XNANDPSU_ECC_SLC_MLC_MASK to
-* XNANDPSU_ECC_HAMMING_BCH_MASK.
-*
-*
-******************************************************************************/
-
-#ifndef XNANDPSU_HW_H /* prevent circular inclusions */
-#define XNANDPSU_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/************************** Register Offset Definitions **********************/
-
-#define XNANDPSU_PKT_OFFSET 0x00U /**< Packet Register */
-#define XNANDPSU_MEM_ADDR1_OFFSET 0x04U /**< Memory Address
- Register 1 */
-#define XNANDPSU_MEM_ADDR2_OFFSET 0x08U /**< Memory Address
- Register 2 */
-#define XNANDPSU_CMD_OFFSET 0x0CU /**< Command Register */
-#define XNANDPSU_PROG_OFFSET 0x10U /**< Program Register */
-#define XNANDPSU_INTR_STS_EN_OFFSET 0x14U /**< Interrupt Status
- Enable Register */
-#define XNANDPSU_INTR_SIG_EN_OFFSET 0x18U /**< Interrupt Signal
- Enable Register */
-#define XNANDPSU_INTR_STS_OFFSET 0x1CU /**< Interrupt Status
- Register */
-#define XNANDPSU_READY_BUSY_OFFSET 0x20U /**< Ready/Busy status
- Register */
-#define XNANDPSU_FLASH_STS_OFFSET 0x28U /**< Flash Status Register */
-#define XNANDPSU_TIMING_OFFSET 0x2CU /**< Timing Register */
-#define XNANDPSU_BUF_DATA_PORT_OFFSET 0x30U /**< Buffer Data Port
- Register */
-#define XNANDPSU_ECC_OFFSET 0x34U /**< ECC Register */
-#define XNANDPSU_ECC_ERR_CNT_OFFSET 0x38U /**< ECC Error Count
- Register */
-#define XNANDPSU_ECC_SPR_CMD_OFFSET 0x3CU /**< ECC Spare Command
- Register */
-#define XNANDPSU_ECC_CNT_1BIT_OFFSET 0x40U /**< Error Count 1bit
- Register */
-#define XNANDPSU_ECC_CNT_2BIT_OFFSET 0x44U /**< Error Count 2bit
- Register */
-#define XNANDPSU_ECC_CNT_3BIT_OFFSET 0x48U /**< Error Count 3bit
- Register */
-#define XNANDPSU_ECC_CNT_4BIT_OFFSET 0x4CU /**< Error Count 4bit
- Register */
-#define XNANDPSU_CPU_REL_OFFSET 0x58U /**< CPU Release Register */
-#define XNANDPSU_ECC_CNT_5BIT_OFFSET 0x5CU /**< Error Count 5bit
- Register */
-#define XNANDPSU_ECC_CNT_6BIT_OFFSET 0x60U /**< Error Count 6bit
- Register */
-#define XNANDPSU_ECC_CNT_7BIT_OFFSET 0x64U /**< Error Count 7bit
- Register */
-#define XNANDPSU_ECC_CNT_8BIT_OFFSET 0x68U /**< Error Count 8bit
- Register */
-#define XNANDPSU_DATA_INTF_OFFSET 0x6CU /**< Data Interface Register */
-#define XNANDPSU_DMA_SYS_ADDR0_OFFSET 0x50U /**< DMA System Address 0
- Register */
-#define XNANDPSU_DMA_SYS_ADDR1_OFFSET 0x24U /**< DMA System Address 1
- Register */
-#define XNANDPSU_DMA_BUF_BND_OFFSET 0x54U /**< DMA Buffer Boundary
- Register */
-#define XNANDPSU_SLV_DMA_CONF_OFFSET 0x80U /**< Slave DMA Configuration
- Register */
-
-/** @name Packet Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_PKT_PKT_SIZE_MASK 0x000007FFU /**< Packet Size */
-#define XNANDPSU_PKT_PKT_CNT_MASK 0x00FFF000U /**< Packet Count*/
-#define XNANDPSU_PKT_PKT_CNT_SHIFT 12U /**< Packet Count Shift */
-/* @} */
-
-/** @name Memory Address Register 1 bit definitions and masks
- * @{
- */
-#define XNANDPSU_MEM_ADDR1_COL_ADDR_MASK 0x0000FFFFU /**< Column Address
- Mask */
-#define XNANDPSU_MEM_ADDR1_PG_ADDR_MASK 0xFFFF0000U /**< Page, Block
- Address Mask */
-#define XNANDPSU_MEM_ADDR1_PG_ADDR_SHIFT 16U /**< Page Shift */
-/* @} */
-
-/** @name Memory Address Register 2 bit definitions and masks
- * @{
- */
-#define XNANDPSU_MEM_ADDR2_MEM_ADDR_MASK 0x000000FFU /**< Memory Address
- */
-#define XNANDPSU_MEM_ADDR2_BUS_WIDTH_MASK 0x01000000U /**< Bus Width */
-#define XNANDPSU_MEM_ADDR2_NFC_BCH_MODE_MASK 0x0E000000U /**< BCH Mode
- Value */
-#define XNANDPSU_MEM_ADDR2_MODE_MASK 0x30000000U /**< Flash
- Connection Mode */
-#define XNANDPSU_MEM_ADDR2_CHIP_SEL_MASK 0xC0000000U /**< Chip Select */
-#define XNANDPSU_MEM_ADDR2_CHIP_SEL_SHIFT 30U /**< Chip select
- shift */
-#define XNANDPSU_MEM_ADDR2_BUS_WIDTH_SHIFT 24U /**< Bus width shift */
-#define XNANDPSU_MEM_ADDR2_NFC_BCH_MODE_SHIFT 25U
-/* @} */
-
-/** @name Command Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_CMD_CMD1_MASK 0x000000FFU /**< 1st Cycle
- Command */
-#define XNANDPSU_CMD_CMD2_MASK 0x0000FF00U /**< 2nd Cycle
- Command */
-#define XNANDPSU_CMD_PG_SIZE_MASK 0x03800000U /**< Page Size */
-#define XNANDPSU_CMD_DMA_EN_MASK 0x0C000000U /**< DMA Enable
- Mode */
-#define XNANDPSU_CMD_ADDR_CYCLES_MASK 0x70000000U /**< Number of
- Address Cycles */
-#define XNANDPSU_CMD_ECC_ON_MASK 0x80000000U /**< ECC ON/OFF */
-#define XNANDPSU_CMD_CMD2_SHIFT 8U /**< 2nd Cycle Command
- Shift */
-#define XNANDPSU_CMD_PG_SIZE_SHIFT 23U /**< Page Size Shift */
-#define XNANDPSU_CMD_DMA_EN_SHIFT 26U /**< DMA Enable Shift */
-#define XNANDPSU_CMD_ADDR_CYCLES_SHIFT 28U /**< Number of Address
- Cycles Shift */
-#define XNANDPSU_CMD_ECC_ON_SHIFT 31U /**< ECC ON/OFF */
-/* @} */
-
-/** @name Program Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_PROG_RD_MASK 0x00000001U /**< Read */
-#define XNANDPSU_PROG_MUL_DIE_MASK 0x00000002U /**< Multi Die */
-#define XNANDPSU_PROG_BLK_ERASE_MASK 0x00000004U /**< Block Erase */
-#define XNANDPSU_PROG_RD_STS_MASK 0x00000008U /**< Read Status */
-#define XNANDPSU_PROG_PG_PROG_MASK 0x00000010U /**< Page Program */
-#define XNANDPSU_PROG_MUL_DIE_RD_MASK 0x00000020U /**< Multi Die Rd */
-#define XNANDPSU_PROG_RD_ID_MASK 0x00000040U /**< Read ID */
-#define XNANDPSU_PROG_RD_PRM_PG_MASK 0x00000080U /**< Read Param
- Page */
-#define XNANDPSU_PROG_RST_MASK 0x00000100U /**< Reset */
-#define XNANDPSU_PROG_GET_FEATURES_MASK 0x00000200U /**< Get Features */
-#define XNANDPSU_PROG_SET_FEATURES_MASK 0x00000400U /**< Set Features */
-#define XNANDPSU_PROG_RD_UNQ_ID_MASK 0x00000800U /**< Read Unique
- ID */
-#define XNANDPSU_PROG_RD_STS_ENH_MASK 0x00001000U /**< Read Status
- Enhanced */
-#define XNANDPSU_PROG_RD_INTRLVD_MASK 0x00002000U /**< Read
- Interleaved */
-#define XNANDPSU_PROG_CHNG_RD_COL_ENH_MASK 0x00004000U /**< Change Read
- Column
- Enhanced */
-#define XNANDPSU_PROG_COPY_BACK_INTRLVD_MASK 0x00008000U /**< Copy Back
- Interleaved */
-#define XNANDPSU_PROG_RD_CACHE_START_MASK 0x00010000U /**< Read Cache
- Start */
-#define XNANDPSU_PROG_RD_CACHE_SEQ_MASK 0x00020000U /**< Read Cache
- Sequential */
-#define XNANDPSU_PROG_RD_CACHE_RAND_MASK 0x00040000U /**< Read Cache
- Random */
-#define XNANDPSU_PROG_RD_CACHE_END_MASK 0x00080000U /**< Read Cache
- End */
-#define XNANDPSU_PROG_SMALL_DATA_MOVE_MASK 0x00100000U /**< Small Data
- Move */
-#define XNANDPSU_PROG_CHNG_ROW_ADDR_MASK 0x00200000U /**< Change Row
- Address */
-#define XNANDPSU_PROG_CHNG_ROW_ADDR_END_MASK 0x00400000U /**< Change Row
- Address End */
-#define XNANDPSU_PROG_RST_LUN_MASK 0x00800000U /**< Reset LUN */
-#define XNANDPSU_PROG_PGM_PG_CLR_MASK 0x01000000U /**< Enhanced
- Program Page
- Register Clear */
-#define XNANDPSU_PROG_VOL_SEL_MASK 0x02000000U /**< Volume Select */
-#define XNANDPSU_PROG_ODT_CONF_MASK 0x04000000U /**< ODT Configure */
-/* @} */
-
-/** @name Interrupt Status Enable Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer
- Write Ready
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer
- Read Ready
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi
- Bit Error
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single
- Bit Error
- Status
- Enable,
- BCH Detect
- Error
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error
- AHB Status
- Enable */
-/* @} */
-
-/** @name Interrupt Signal Enable Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_SIG_EN_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer
- Write Ready
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer
- Read Ready
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi
- Bit Error
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single
- Bit Error
- Signal
- Enable,
- BCH Detect
- Error
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error
- AHB Signal
- Enable */
-/* @} */
-
-/** @name Interrupt Status Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer
- Write
- Ready */
-#define XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer
- Read
- Ready */
-#define XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete */
-#define XNANDPSU_INTR_STS_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi
- Bit Error */
-#define XNANDPSU_INTR_STS_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single
- Bit Error,
- BCH Detect
- Error */
-#define XNANDPSU_INTR_STS_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA
- Interrupt
- */
-#define XNANDPSU_INTR_STS_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error
- AHB */
-/* @} */
-
-/** @name Interrupt bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer Write
- Ready Status
- Enable */
-#define XNANDPSU_INTR_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer Read
- Ready Status
- Enable */
-#define XNANDPSU_INTR_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete Status
- Enable */
-#define XNANDPSU_INTR_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi Bit Error
- Status Enable */
-#define XNANDPSU_INTR_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single Bit Error
- Status Enable,
- BCH Detect Error
- Status Enable */
-#define XNANDPSU_INTR_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA Status
- Enable */
-#define XNANDPSU_INTR_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error AHB Status
- Enable */
-/* @} */
-
-/** @name ID2 Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ID2_DEVICE_ID2_MASK 0x000000FFU /**< MSB Device ID */
-/* @} */
-
-/** @name Flash Status Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_FLASH_STS_FLASH_STS_MASK 0x0000FFFFU /**< Flash Status
- Value */
-/* @} */
-
-/** @name Timing Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_TIMING_TCCS_TIME_MASK 0x00000003U /**< Change column
- setup time */
-#define XNANDPSU_TIMING_SLOW_FAST_TCAD_MASK 0x00000004U /**< Slow/Fast device
- */
-#define XNANDPSU_TIMING_DQS_BUFF_SEL_MASK 0x00000078U /**< Write/Read data
- transaction value
- */
-#define XNANDPSU_TIMING_TADL_TIME_MASK 0x00007F80U /**< Address latch
- enable to Data
- loading time */
-/* @} */
-
-/** @name ECC Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ECC_ADDR_MASK 0x0000FFFFU /**< ECC address */
-#define XNANDPSU_ECC_SIZE_MASK 0x01FF0000U /**< ECC size */
-#define XNANDPSU_ECC_HAMMING_BCH_MASK 0x02000000U /**< Hamming/BCH
- support */
-/* @} */
-
-/** @name ECC Error Count Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ECC_ERR_CNT_PKT_BND_ERR_CNT_MASK 0x000000FFU /**< Packet
- bound error
- count */
-#define XNANDPSU_ECC_ERR_CNT_PG_BND_ERR_CNT_MASK 0x0000FF00U /**< Page
- bound error
- count */
-/* @} */
-
-/** @name ECC Spare Command Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ECC_SPR_CMD_SPR_CMD_MASK 0x000000FFU /**< ECC
- spare
- command */
-#define XNANDPSU_ECC_SPR_CMD_ECC_ADDR_CYCLES_MASK 0x70000000U /**< Number
- of ECC/
- spare
- address
- cycles */
-/* @} */
-
-/** @name Data Interface Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_DATA_INTF_SDR_MASK 0x00000007U /**< SDR mode */
-#define XNANDPSU_DATA_INTF_NVDDR_MASK 0x00000038U /**< NVDDR mode */
-#define XNANDPSU_DATA_INTF_NVDDR2_MASK 0x000001C0U /**< NVDDR2 mode */
-#define XNANDPSU_DATA_INTF_DATA_INTF_MASK 0x00000600U /**< Data
- Interface */
-#define XNANDPSU_DATA_INTF_NVDDR_SHIFT 3U /**< NVDDR mode shift */
-#define XNANDPSU_DATA_INTF_DATA_INTF_SHIFT 9U /**< Data Interface Shift */
-/* @} */
-
-/** @name DMA Buffer Boundary Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_DMA_BUF_BND_BND_MASK 0x00000007U /**< DMA buffer
- boundary */
-#define XNANDPSU_DMA_BUF_BND_4K 0x0U
-#define XNANDPSU_DMA_BUF_BND_8K 0x1U
-#define XNANDPSU_DMA_BUF_BND_16K 0x2U
-#define XNANDPSU_DMA_BUF_BND_32K 0x3U
-#define XNANDPSU_DMA_BUF_BND_64K 0x4U
-#define XNANDPSU_DMA_BUF_BND_128K 0x5U
-#define XNANDPSU_DMA_BUF_BND_256K 0x6U
-#define XNANDPSU_DMA_BUF_BND_512K 0x7U
-/* @} */
-
-/** @name Slave DMA Configuration Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_SLV_DMA_CONF_SDMA_TX_RX_MASK 0x00000001U /**< Slave
- DMA
- Transfer
- Direction
- */
-#define XNANDPSU_SLV_DMA_CONF_DMA_TRANS_CNT_MASK 0x001FFFFEU /**< Slave
- DMA
- Transfer
- Count */
-#define XNANDPSU_SLV_DMA_CONF_DMA_BURST_SIZE_MASK 0x00E00000U /**< Slave
- DMA
- Burst
- Size */
-#define XNANDPSU_SLV_DMA_CONF_DMA_TMOUT_CNT_VAL_MASK 0x0F000000U /**< DMA
- Timeout
- Counter
- Value */
-#define XNANDPSU_SLV_DMA_CONF_SDMA_EN_MASK 0x10000000U /**< Slave
- DMA
- Enable */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddress is the base address of controller registers.
-* @param RegOffset is the register offset to be read.
-*
-* @return The 32-bit value of the register.
-*
-* @note C-style signature:
-* u32 XNandPsu_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XNandPsu_ReadReg(BaseAddress, RegOffset) \
- Xil_In32((BaseAddress) + (RegOffset))
-
-/****************************************************************************/
-/**
-*
-* This macro writes the given register.
-*
-* @param BaseAddress is the the base address of controller registers.
-* @param RegOffset is the register offset to be written.
-* @param Data is the the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note C-style signature:
-* void XNandPsu_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-******************************************************************************/
-#define XNandPsu_WriteReg(BaseAddress, RegOffset, Data) \
- Xil_Out32(((BaseAddress) + (RegOffset)), (Data))
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* XNANDPSU_HW_H end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_onfi.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_onfi.h
deleted file mode 100644
index 41da5569c..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xnandpsu_onfi.h
+++ /dev/null
@@ -1,340 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_onfi.h
-*
-* This file defines all the ONFI 3.1 specific commands and values.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#ifndef _XPARAMETERS_PS_H_
-#define _XPARAMETERS_PS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions *****************************/
-
-/*
- * This block contains constant declarations for the peripherals
- * within the hardblock
- */
-
-/* Canonical definitions for DDR MEMORY */
-#define XPAR_DDR_MEM_BASEADDR 0x00000000U
-#define XPAR_DDR_MEM_HIGHADDR 0x3FFFFFFFU
-
-/* Canonical definitions for Interrupts */
-#define XPAR_XUARTPS_0_INTR XPS_UART0_INT_ID
-#define XPAR_XUARTPS_1_INTR XPS_UART1_INT_ID
-#define XPAR_XIICPS_0_INTR XPS_I2C0_INT_ID
-#define XPAR_XIICPS_1_INTR XPS_I2C1_INT_ID
-#define XPAR_XSPIPS_0_INTR XPS_SPI0_INT_ID
-#define XPAR_XSPIPS_1_INTR XPS_SPI1_INT_ID
-#define XPAR_XCANPS_0_INTR XPS_CAN0_INT_ID
-#define XPAR_XCANPS_1_INTR XPS_CAN1_INT_ID
-#define XPAR_XGPIOPS_0_INTR XPS_GPIO_INT_ID
-#define XPAR_XEMACPS_0_INTR XPS_GEM0_INT_ID
-#define XPAR_XEMACPS_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
-#define XPAR_XEMACPS_1_INTR XPS_GEM1_INT_ID
-#define XPAR_XEMACPS_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
-#define XPAR_XEMACPS_2_INTR XPS_GEM2_INT_ID
-#define XPAR_XEMACPS_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
-#define XPAR_XEMACPS_3_INTR XPS_GEM3_INT_ID
-#define XPAR_XEMACPS_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
-#define XPAR_XSDIOPS_0_INTR XPS_SDIO0_INT_ID
-#define XPAR_XQSPIPS_0_INTR XPS_QSPI_INT_ID
-#define XPAR_XSDIOPS_1_INTR XPS_SDIO1_INT_ID
-#define XPAR_XWDTPS_0_INTR XPS_WDT_INT_ID
-#define XPAR_XDCFG_0_INTR XPS_DVC_INT_ID
-#define XPAR_SCUTIMER_INTR XPS_SCU_TMR_INT_ID
-#define XPAR_SCUWDT_INTR XPS_SCU_WDT_INT_ID
-#define XPAR_XTTCPS_0_INTR XPS_TTC0_0_INT_ID
-#define XPAR_XTTCPS_1_INTR XPS_TTC0_1_INT_ID
-#define XPAR_XTTCPS_2_INTR XPS_TTC0_2_INT_ID
-#define XPAR_XTTCPS_3_INTR XPS_TTC1_0_INT_ID
-#define XPAR_XTTCPS_4_INTR XPS_TTC1_1_INT_ID
-#define XPAR_XTTCPS_5_INTR XPS_TTC1_2_INT_ID
-#define XPAR_XTTCPS_6_INTR XPS_TTC2_0_INT_ID
-#define XPAR_XTTCPS_7_INTR XPS_TTC2_1_INT_ID
-#define XPAR_XTTCPS_8_INTR XPS_TTC2_2_INT_ID
-#define XPAR_XTTCPS_9_INTR XPS_TTC3_0_INT_ID
-#define XPAR_XTTCPS_10_INTR XPS_TTC3_1_INT_ID
-#define XPAR_XTTCPS_11_INTR XPS_TTC3_2_INT_ID
-#define XPAR_XDMAPS_0_FAULT_INTR XPS_DMA0_ABORT_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_0 XPS_DMA0_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_1 XPS_DMA1_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_2 XPS_DMA2_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_3 XPS_DMA3_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_4 XPS_DMA4_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_5 XPS_DMA5_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_6 XPS_DMA6_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_7 XPS_DMA7_INT_ID
-#define XPAR_XNANDPS8_0_INTR XPS_NAND_INT_ID
-#define XPAR_XADMAPS_0_INTR XPS_ADMA_CH0_INT_ID
-#define XPAR_XADMAPS_1_INTR XPS_ADMA_CH1_INT_ID
-#define XPAR_XADMAPS_2_INTR XPS_ADMA_CH2_INT_ID
-#define XPAR_XADMAPS_3_INTR XPS_ADMA_CH3_INT_ID
-#define XPAR_XADMAPS_4_INTR XPS_ADMA_CH4_INT_ID
-#define XPAR_XADMAPS_5_INTR XPS_ADMA_CH5_INT_ID
-#define XPAR_XADMAPS_6_INTR XPS_ADMA_CH6_INT_ID
-#define XPAR_XADMAPS_7_INTR XPS_ADMA_CH7_INT_ID
-#define XPAR_XCSUDMA_INTR XPS_CSU_DMA_INT_ID
-#define XPAR_XMPU_LPD_INTR XPS_XMPU_LPD_INT_ID
-#define XPAR_XZDMAPS_0_INTR XPS_ZDMA_CH0_INT_ID
-#define XPAR_XZDMAPS_1_INTR XPS_ZDMA_CH1_INT_ID
-#define XPAR_XZDMAPS_2_INTR XPS_ZDMA_CH2_INT_ID
-#define XPAR_XZDMAPS_3_INTR XPS_ZDMA_CH3_INT_ID
-#define XPAR_XZDMAPS_4_INTR XPS_ZDMA_CH4_INT_ID
-#define XPAR_XZDMAPS_5_INTR XPS_ZDMA_CH5_INT_ID
-#define XPAR_XZDMAPS_6_INTR XPS_ZDMA_CH6_INT_ID
-#define XPAR_XZDMAPS_7_INTR XPS_ZDMA_CH7_INT_ID
-#define XPAR_XMPU_FPD_INTR XPS_XMPU_FPD_INT_ID
-#define XPAR_XCCI_FPD_INTR XPS_FPD_CCI_INT_ID
-#define XPAR_XSMMU_FPD_INTR XPS_FPD_SMMU_INT_ID
-#define XPAR_XUSBPS_0_INTR XPS_USB3_0_ENDPT_INT_ID
-#define XPAR_XUSBPS_1_INTR XPS_USB3_1_ENDPT_INT_ID
-
-/* Canonical definitions for SCU GIC */
-#define XPAR_SCUGIC_NUM_INSTANCES 1U
-#define XPAR_SCUGIC_SINGLE_DEVICE_ID 0U
-#define XPAR_SCUGIC_CPU_BASEADDR (XPS_SCU_PERIPH_BASE + 0x00001000U)
-#define XPAR_SCUGIC_DIST_BASEADDR (XPS_SCU_PERIPH_BASE + 0x00002000U)
-#define XPAR_SCUGIC_ACK_BEFORE 0U
-
-#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
-
-
-/*
- * This block contains constant declarations for the peripherals
- * within the hardblock. These have been put for backwards compatibilty
- */
-
-
-#define XPS_SYS_CTRL_BASEADDR 0xFF180000U
-#define XPS_SCU_PERIPH_BASE 0xF9000000U
-
-
-
-/* Shared Peripheral Interrupts (SPI) */
-
-/* FIXME */
-/*#define XPS_FPGA0_INT_ID 100U */
-#define XPS_FPGA1_INT_ID 62U
-#define XPS_FPGA2_INT_ID 63U
-#define XPS_FPGA3_INT_ID 64U
-#define XPS_FPGA4_INT_ID 65U
-#define XPS_FPGA5_INT_ID 66U
-#define XPS_FPGA6_INT_ID 67U
-#define XPS_FPGA7_INT_ID 68U
-#define XPS_DMA4_INT_ID 72U
-#define XPS_DMA5_INT_ID 73U
-#define XPS_DMA6_INT_ID 74U
-#define XPS_DMA7_INT_ID 75U
-#define XPS_FPGA8_INT_ID 84U
-#define XPS_FPGA9_INT_ID 85U
-#define XPS_FPGA10_INT_ID 86U
-#define XPS_FPGA11_INT_ID 87U
-#define XPS_FPGA12_INT_ID 88U
-#define XPS_FPGA13_INT_ID 89U
-#define XPS_FPGA14_INT_ID 90U
-#define XPS_FPGA15_INT_ID 91U
-
-/* Updated Interrupt-IDs */
-#define XPS_OCMINTR_INT_ID (10U + 32U)
-#define XPS_NAND_INT_ID (14U + 32U)
-#define XPS_QSPI_INT_ID (15U + 32U)
-#define XPS_GPIO_INT_ID (16U + 32U)
-#define XPS_I2C0_INT_ID (17U + 32U)
-#define XPS_I2C1_INT_ID (18U + 32U)
-#define XPS_SPI0_INT_ID (19U + 32U)
-#define XPS_SPI1_INT_ID (20U + 32U)
-#define XPS_UART0_INT_ID (21U + 32U)
-#define XPS_UART1_INT_ID (22U + 32U)
-#define XPS_CAN0_INT_ID (23U + 32U)
-#define XPS_CAN1_INT_ID (24U + 32U)
-#define XPS_WDT_INT_ID (52U + 32U)
-#define XPS_TTC0_0_INT_ID (36U + 32U)
-#define XPS_TTC0_1_INT_ID (37U + 32U)
-#define XPS_TTC0_2_INT_ID (38U + 32U)
-#define XPS_TTC1_0_INT_ID (39U + 32U)
-#define XPS_TTC1_1_INT_ID (40U + 32U)
-#define XPS_TTC1_2_INT_ID (41U + 32U)
-#define XPS_TTC2_0_INT_ID (42U + 32U)
-#define XPS_TTC2_1_INT_ID (43U + 32U)
-#define XPS_TTC2_2_INT_ID (44U + 32U)
-#define XPS_TTC3_0_INT_ID (45U + 32U)
-#define XPS_TTC3_1_INT_ID (46U + 32U)
-#define XPS_TTC3_2_INT_ID (47U + 32U)
-#define XPS_SDIO0_INT_ID (48U + 32U)
-#define XPS_SDIO1_INT_ID (49U + 32U)
-#define XPS_GEM0_INT_ID (57U + 32U)
-#define XPS_GEM0_WAKE_INT_ID (58U + 32U)
-#define XPS_GEM1_INT_ID (59U + 32U)
-#define XPS_GEM1_WAKE_INT_ID (60U + 32U)
-#define XPS_GEM2_INT_ID (61U + 32U)
-#define XPS_GEM2_WAKE_INT_ID (62U + 32U)
-#define XPS_GEM3_INT_ID (63U + 32U)
-#define XPS_GEM3_WAKE_INT_ID (64U + 32U)
-#define XPS_USB3_0_ENDPT_INT_ID (65U + 32U)
-#define XPS_USB3_1_ENDPT_INT_ID (70U + 32U)
-#define XPS_ADMA_CH0_INT_ID (77U + 32U)
-#define XPS_ADMA_CH1_INT_ID (78U + 32U)
-#define XPS_ADMA_CH2_INT_ID (79U + 32U)
-#define XPS_ADMA_CH3_INT_ID (80U + 32U)
-#define XPS_ADMA_CH4_INT_ID (81U + 32U)
-#define XPS_ADMA_CH5_INT_ID (82U + 32U)
-#define XPS_ADMA_CH6_INT_ID (83U + 32U)
-#define XPS_ADMA_CH7_INT_ID (84U + 32U)
-#define XPS_CSU_DMA_INT_ID (86U + 32U)
-#define XPS_XMPU_LPD_INT_ID (88U + 32U)
-#define XPS_ZDMA_CH0_INT_ID (124U + 32U)
-#define XPS_ZDMA_CH1_INT_ID (125U + 32U)
-#define XPS_ZDMA_CH2_INT_ID (126U + 32U)
-#define XPS_ZDMA_CH3_INT_ID (127U + 32U)
-#define XPS_ZDMA_CH4_INT_ID (128U + 32U)
-#define XPS_ZDMA_CH5_INT_ID (129U + 32U)
-#define XPS_ZDMA_CH6_INT_ID (130U + 32U)
-#define XPS_ZDMA_CH7_INT_ID (131U + 32U)
-#define XPS_XMPU_FPD_INT_ID (134U + 32U)
-#define XPS_FPD_CCI_INT_ID (154U + 32U)
-#define XPS_FPD_SMMU_INT_ID (155U + 32U)
-
-/* Private Peripheral Interrupts (PPI) */
-/*#define XPS_GLOBAL_TMR_INT_ID 27 SCU Global Timer interrupt */
-/*#define XPS_FIQ_INT_ID 28 FIQ from FPGA fabric */
-/*#define XPS_SCU_TMR_INT_ID 29 SCU Private Timer interrupt */
-/*#define XPS_SCU_WDT_INT_ID 30 SCU Private WDT interrupt */
-/*#define XPS_IRQ_INT_ID 31 IRQ from FPGA fabric */
-
-/* REDEFINES for TEST APP */
-/* Definitions for UART */
-#define XPAR_PS7_UART_0_INTR XPS_UART0_INT_ID
-#define XPAR_PS7_UART_1_INTR XPS_UART1_INT_ID
-#define XPAR_PS7_USB_0_INTR XPS_USB0_INT_ID
-#define XPAR_PS7_USB_1_INTR XPS_USB1_INT_ID
-#define XPAR_PS7_I2C_0_INTR XPS_I2C0_INT_ID
-#define XPAR_PS7_I2C_1_INTR XPS_I2C1_INT_ID
-#define XPAR_PS7_SPI_0_INTR XPS_SPI0_INT_ID
-#define XPAR_PS7_SPI_1_INTR XPS_SPI1_INT_ID
-#define XPAR_PS7_CAN_0_INTR XPS_CAN0_INT_ID
-#define XPAR_PS7_CAN_1_INTR XPS_CAN1_INT_ID
-#define XPAR_PS7_GPIO_0_INTR XPS_GPIO_INT_ID
-#define XPAR_PS7_ETHERNET_0_INTR XPS_GEM0_INT_ID
-#define XPAR_PS7_ETHERNET_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
-#define XPAR_PS7_ETHERNET_1_INTR XPS_GEM1_INT_ID
-#define XPAR_PS7_ETHERNET_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
-#define XPAR_PS7_ETHERNET_2_INTR XPS_GEM2_INT_ID
-#define XPAR_PS7_ETHERNET_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
-#define XPAR_PS7_ETHERNET_3_INTR XPS_GEM3_INT_ID
-#define XPAR_PS7_ETHERNET_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
-
-#define XPAR_PS7_QSPI_0_INTR XPS_QSPI_INT_ID
-#define XPAR_PS7_WDT_0_INTR XPS_WDT_INT_ID
-#define XPAR_PS7_SCUWDT_0_INTR XPS_SCU_WDT_INT_ID
-#define XPAR_PS7_SCUTIMER_0_INTR XPS_SCU_TMR_INT_ID
-#define XPAR_PS7_XADC_0_INTR XPS_SYSMON_INT_ID
-
-#define XPAR_XADCPS_NUM_INSTANCES 1U
-#define XPAR_XADCPS_0_DEVICE_ID 0U
-#define XPAR_XADCPS_0_BASEADDR (0xF8007000U)
-#define XPAR_XADCPS_INT_ID XPS_SYSMON_INT_ID
-
-/* For backwards compatibilty */
-#define XPAR_XUARTPS_0_CLOCK_HZ XPAR_XUARTPS_0_UART_CLK_FREQ_HZ
-#define XPAR_XUARTPS_1_CLOCK_HZ XPAR_XUARTPS_1_UART_CLK_FREQ_HZ
-#define XPAR_XTTCPS_0_CLOCK_HZ XPAR_XTTCPS_0_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_1_CLOCK_HZ XPAR_XTTCPS_1_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_2_CLOCK_HZ XPAR_XTTCPS_2_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_3_CLOCK_HZ XPAR_XTTCPS_3_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_4_CLOCK_HZ XPAR_XTTCPS_4_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_5_CLOCK_HZ XPAR_XTTCPS_5_TTC_CLK_FREQ_HZ
-#define XPAR_XIICPS_0_CLOCK_HZ XPAR_XIICPS_0_I2C_CLK_FREQ_HZ
-#define XPAR_XIICPS_1_CLOCK_HZ XPAR_XIICPS_1_I2C_CLK_FREQ_HZ
-
-#define XPAR_XQSPIPS_0_CLOCK_HZ XPAR_XQSPIPS_0_QSPI_CLK_FREQ_HZ
-
-#ifdef XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
-#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
-#endif
-
-#ifdef XPAR_CPU_CORTEXA53_1_CPU_CLK_FREQ_HZ
-#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_1_CPU_CLK_FREQ_HZ
-#endif
-
-#define XPAR_SCUTIMER_DEVICE_ID 0U
-#define XPAR_SCUWDT_DEVICE_ID 0U
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xplatform_info.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xplatform_info.h
deleted file mode 100644
index d71a692c1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xplatform_info.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xplatform_info.h
-*
-* This file contains definitions for various platforms available
-*
-******************************************************************************/
-
-#ifndef XPLATFORM_INFO_H /* prevent circular inclusions */
-#define XPLATFORM_INFO_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-#define XPAR_CSU_BASEADDR 0xFFCA0000U
-#define XPAR_CSU_VER_OFFSET 0x00000044U
-
-#define XPLAT_ZYNQ_ULTRA_MP 0x1
-#define XPLAT_ZYNQ_ULTRA_MPVEL 0x2
-#define XPLAT_ZYNQ_ULTRA_MPQEMU 0x3
-#define XPLAT_ZYNQ 0x4
-#define XPLAT_MICROBLAZE 0x5
-
-#define XPLAT_INFO_MASK (0xF)
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-u32 XGetPlatform_Info();
-
-#if defined (ARMR5) || (__aarch64__)
-u32 XGet_Zynq_UltraMp_Platform_info();
-#endif
-/************************** Function Prototypes ******************************/
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xpseudo_asm.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xpseudo_asm.h
deleted file mode 100644
index e5e02751d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xpseudo_asm.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xpseudo_asm.h
-*
-* This header file contains macros for using inline assembler code.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-#ifndef XPSEUDO_ASM_H
-#define XPSEUDO_ASM_H
-#include "xreg_cortexa53.h"
-#include "xpseudo_asm_gcc.h"
-
-#endif /* XPSEUDO_ASM_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xpseudo_asm_gcc.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xpseudo_asm_gcc.h
deleted file mode 100644
index 5f0e9c25c..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xpseudo_asm_gcc.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xpseudo_asm_gcc.h
-*
-* This header file contains macros for using inline assembler code. It is
-* written specifically for the GNU compiler.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/21/14 First release
-*
-*
-******************************************************************************/
-
-#ifndef XPSEUDO_ASM_GCC_H /* prevent circular inclusions */
-#define XPSEUDO_ASM_GCC_H /* by using protection macros */
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/* necessary for pre-processor */
-#define stringify(s) tostring(s)
-#define tostring(s) #s
-
-/* pseudo assembler instructions */
-#define mfcpsr() ({u32 rval; \
- asm volatile("mrs %0, DAIF" : "=r" (rval));\
- rval;\
- })
-
-#define mtcpsr(v) asm ("msr DAIF, %0" : : "r" (v))
-
-#define cpsiei() //__asm__ __volatile__("cpsie i\n")
-#define cpsidi() //__asm__ __volatile__("cpsid i\n")
-
-#define cpsief() //__asm__ __volatile__("cpsie f\n")
-#define cpsidf() //__asm__ __volatile__("cpsid f\n")
-
-
-
-#define mtgpr(rn, v) /*__asm__ __volatile__(\
- "mov r" stringify(rn) ", %0 \n"\
- : : "r" (v)\
- )*/
-
-#define mfgpr(rn) /*({u32 rval; \
- __asm__ __volatile__(\
- "mov %0,r" stringify(rn) "\n"\
- : "=r" (rval)\
- );\
- rval;\
- })*/
-
-/* memory synchronization operations */
-
-/* Instruction Synchronization Barrier */
-#define isb() asm ("isb sy")
-
-/* Data Synchronization Barrier */
-#define dsb() asm("dsb sy")
-
-/* Data Memory Barrier */
-#define dmb() asm("dmb sy")
-
-
-/* Memory Operations */
-#define ldr(adr) ({u32 rval; \
- __asm__ __volatile__(\
- "ldr %0,[%1]"\
- : "=r" (rval) : "r" (adr)\
- );\
- rval;\
- })
-
-#define ldrb(adr) ({u8 rval; \
- __asm__ __volatile__(\
- "ldrb %0,[%1]"\
- : "=r" (rval) : "r" (adr)\
- );\
- rval;\
- })
-
-#define str(adr, val) __asm__ __volatile__(\
- "str %0,[%1]\n"\
- : : "r" (val), "r" (adr)\
- )
-
-#define strb(adr, val) __asm__ __volatile__(\
- "strb %0,[%1]\n"\
- : : "r" (val), "r" (adr)\
- )
-
-/* Count leading zeroes (clz) */
-#define clz(arg) ({u8 rval; \
- __asm__ __volatile__(\
- "clz %0,%1"\
- : "=r" (rval) : "r" (arg)\
- );\
- rval;\
- })
-#define mtcpdc(reg,val) asm("dc " #reg ",%0" : : "r" (val))
-#define mtcpic(reg,val) asm("ic " #reg ",%0" : : "r" (val))
-
-#define mtcpicall(reg) asm("ic " #reg)
-#define mtcptlbi(reg) asm("tlbi " #reg)
-#define mtcpat(reg,val) asm("at " #reg ",%0" : : "r" (val))
-/* CP15 operations */
-#define mfcp(reg) ({u32 rval;\
- asm("mrs %0, " #reg : "=r" (rval));\
- rval;\
- })
-
-#define mtcp(reg,val) asm("msr " #reg ",%0" : : "r" (val))
-
-/************************** Variable Definitions ****************************/
-
-/************************** Function Prototypes *****************************/
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XPSEUDO_ASM_GCC_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xqspipsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xqspipsu.h
deleted file mode 100644
index 9395ea260..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xqspipsu.h
+++ /dev/null
@@ -1,263 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xqspipsu.h
-*
-* This is the header file for the implementation of QSPIPSU driver.
-* Generic QSPI interface allows for communication to any QSPI slave device.
-* GQSPI contains a GENFIFO into which the bus transfers required are to be
-* pushed with appropriate configuration. The controller provides TX and RX
-* FIFO's and a DMA to be used for RX transfers. The controller executes each
-* GENFIFO entry noting the configuration and places data on the bus as required
-*
-* The different options in GENFIFO are as follows:
-* IMM_DATA : Can be one byte of data to be transmitted, number of clocks or
-* number of bytes in transfer.
-* DATA_XFER : Indicates that data/clocks need to be transmitted or received.
-* EXPONENT : e when 2^e bytes are involved in transfer.
-* SPI_MODE : SPI/Dual SPI/Quad SPI
-* CS : Lower or Upper CS or Both
-* Bus : Lower or Upper Bus or Both
-* TX : When selected, controller transmits data in IMM or fetches number of
-* bytes mentioned form TX FIFO. If not selected, dummies are pumped.
-* RX : When selected, controller receives and fills the RX FIFO/allows RX DMA
-* of requested number of bytes. If not selected, RX data is discarded.
-* Stripe : Byte stripe over lower and upper bus or not.
-* Poll : Polls response to match for to a set value (used along with POLL_CFG
-* registers) and then proceeds to next GENFIFO entry.
-* This feature is not currently used in the driver.
-*
-* GENFIFO has manual and auto start options.
-* All DMA requests need a 4-byte aligned destination address buffer and
-* size of transfer should also be a multiple of 4.
-* This driver supports DMA RX and IO RX.
-*
-* Initialization:
-* This driver uses the GQSPI controller with RX DMA. It supports both
-* interrupt and polled transfers. Manual start of GENFIFO is used.
-* XQspiPsu_CfgInitialize() initializes the instance variables.
-* Additional setting can be done using SetOptions/ClearOptions functions
-* and SelectSlave function.
-*
-* Transfer:
-* Polled or Interrupt transfers can be done. The transfer function needs the
-* message(s) to be transmitted in the form of an array of type XQspiPsu_Msg.
-* This is supposed to contain the byte count and any TX/RX buffers as required.
-* Flags can be used indicate further information such as whether the message
-* should be striped. The transfer functions form and write GENFIFO entries,
-* check the status of the transfer and report back to the application
-* when done.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------.
-* 1.0 hk 08/21/14 First release
-* sk 03/13/15 Added IO mode support.
-* hk 03/18/15 Switch to I/O mode before clearing RX FIFO.
-* Clear and disbale DMA interrupts/status in abort.
-* Use DMA DONE bit instead of BUSY as recommended.
-*
-*
-*
-******************************************************************************/
-#ifndef _XQSPIPSU_H_ /* prevent circular inclusions */
-#define _XQSPIPSU_H_ /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xqspipsu_hw.h"
-
-/**************************** Type Definitions *******************************/
-/**
- * The handler data type allows the user to define a callback function to
- * handle the asynchronous processing for the QSPIPSU device. The application
- * using this driver is expected to define a handler of this type to support
- * interrupt driven mode. The handler executes in an interrupt context, so
- * only minimal processing should be performed.
- *
- * @param CallBackRef is the callback reference passed in by the upper
- * layer when setting the callback functions, and passed back to
- * the upper layer when the callback is invoked. Its type is
- * not important to the driver, so it is a void pointer.
- * @param StatusEvent holds one or more status events that have occurred.
- * See the XQspiPsu_SetStatusHandler() for details on the status
- * events that can be passed in the callback.
- * @param ByteCount indicates how many bytes of data were successfully
- * transferred. This may be less than the number of bytes
- * requested if the status event indicates an error.
- */
-typedef void (*XQspiPsu_StatusHandler) (void *CallBackRef, u32 StatusEvent,
- unsigned ByteCount);
-
-/**
- * This typedef contains configuration information for a flash message.
- */
-typedef struct {
- u8 *TxBfrPtr;
- u8 *RxBfrPtr;
- u32 ByteCount;
- u32 BusWidth;
- u32 Flags;
-} XQspiPsu_Msg;
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
- u8 ConnectionMode; /**< Single, Stacked and Parallel mode */
- u8 BusWidth; /**< Bus width available on board */
-} XQspiPsu_Config;
-
-/**
- * The XQspiPsu driver instance data. The user is required to allocate a
- * variable of this type for every QSPIPSU device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XQspiPsu_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
-
- u8 *SendBufferPtr; /**< Buffer to send (state) */
- u8 *RecvBufferPtr; /**< Buffer to receive (state) */
- u8 *GenFifoBufferPtr; /**< Gen FIFO entries */
- int TxBytes; /**< Number of bytes to transfer (state) */
- int RxBytes; /**< Number of bytes left to transfer(state) */
- int GenFifoEntries; /**< Number of Gen FIFO entries remaining */
- u32 IsBusy; /**< A transfer is in progress (state) */
- u32 ReadMode; /**< DMA or IO mode */
- u32 GenFifoCS;
- u32 GenFifoBus;
- int NumMsg;
- int MsgCnt;
- int IsUnaligned;
- XQspiPsu_Msg *Msg;
- XQspiPsu_StatusHandler StatusHandler;
- void *StatusRef; /**< Callback reference for status handler */
-} XQspiPsu;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XQSPIPSU_READMODE_DMA 0x0
-#define XQSPIPSU_READMODE_IO 0x1
-
-#define XQSPIPSU_SELECT_FLASH_CS_LOWER 0x1
-#define XQSPIPSU_SELECT_FLASH_CS_UPPER 0x2
-#define XQSPIPSU_SELECT_FLASH_CS_BOTH 0x3
-
-#define XQSPIPSU_SELECT_FLASH_BUS_LOWER 0x1
-#define XQSPIPSU_SELECT_FLASH_BUS_UPPER 0x2
-#define XQSPIPSU_SELECT_FLASH_BUS_BOTH 0x3
-
-#define XQSPIPSU_SELECT_MODE_SPI 0x1
-#define XQSPIPSU_SELECT_MODE_DUALSPI 0x2
-#define XQSPIPSU_SELECT_MODE_QUADSPI 0x4
-
-#define XQSPIPSU_GENFIFO_CS_SETUP 0x04
-#define XQSPIPSU_GENFIFO_CS_HOLD 0x03
-
-#define XQSPIPSU_CLK_ACTIVE_LOW_OPTION 0x2
-#define XQSPIPSU_CLK_PHASE_1_OPTION 0x4
-#define XQSPIPSU_MANUAL_START_OPTION 0x8
-
-#define XQSPIPSU_GENFIFO_EXP_START 0x100
-
-#define XQSPIPSU_DMA_BYTES_MAX 0x10000000
-
-#define XQSPIPSU_CLK_PRESCALE_2 0x00
-#define XQSPIPSU_CLK_PRESCALE_4 0x01
-#define XQSPIPSU_CLK_PRESCALE_8 0x02
-#define XQSPIPSU_CLK_PRESCALE_16 0x03
-#define XQSPIPSU_CLK_PRESCALE_32 0x04
-#define XQSPIPSU_CLK_PRESCALE_64 0x05
-#define XQSPIPSU_CLK_PRESCALE_128 0x06
-#define XQSPIPSU_CLK_PRESCALE_256 0x07
-#define XQSPIPSU_CR_PRESC_MAXIMUM 7
-
-#define XQSPIPSU_CONNECTION_MODE_SINGLE 0
-#define XQSPIPSU_CONNECTION_MODE_STACKED 1
-#define XQSPIPSU_CONNECTION_MODE_PARALLEL 2
-
-/* Add more flags as required */
-#define XQSPIPSU_MSG_FLAG_STRIPE 0x1
-
-#define XQspiPsu_Select(InstancePtr) XQspiPsu_Out32((InstancePtr->Config.BaseAddress) + XQSPIPSU_SEL_OFFSET, XQSPIPSU_SEL_MASK)
-
-#define XQspiPsu_Enable(InstancePtr) XQspiPsu_Out32((InstancePtr->Config.BaseAddress) + XQSPIPSU_EN_OFFSET, XQSPIPSU_EN_MASK)
-
-#define XQspiPsu_Disable(InstancePtr) XQspiPsu_Out32((InstancePtr->Config.BaseAddress) + XQSPIPSU_EN_OFFSET, 0x0)
-
-#define XQspiPsu_IsManualStart(InstancePtr) ((XQspiPsu_GetOptions(InstancePtr) & XQSPIPSU_MANUAL_START_OPTION) ? TRUE : FALSE)
-
-/************************** Function Prototypes ******************************/
-
-/* Initialization and reset */
-XQspiPsu_Config *XQspiPsu_LookupConfig(u16 DeviceId);
-int XQspiPsu_CfgInitialize(XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr,
- u32 EffectiveAddr);
-void XQspiPsu_Reset(XQspiPsu *InstancePtr);
-void XQspiPsu_Abort(XQspiPsu *InstancePtr);
-
-/* Transfer functions and handlers */
-int XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
- unsigned NumMsg);
-int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
- unsigned NumMsg);
-int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr);
-void XQspiPsu_SetStatusHandler(XQspiPsu *InstancePtr, void *CallBackRef,
- XQspiPsu_StatusHandler FuncPtr);
-
-/* Configuration functions */
-int XQspiPsu_SetClkPrescaler(XQspiPsu *InstancePtr, u8 Prescaler);
-void XQspiPsu_SelectFlash(XQspiPsu *InstancePtr, u8 FlashCS, u8 FlashBus);
-int XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options);
-int XQspiPsu_ClearOptions(XQspiPsu *InstancePtr, u32 Options);
-u32 XQspiPsu_GetOptions(XQspiPsu *InstancePtr);
-int XQspiPsu_SetReadMode(XQspiPsu *InstancePtr, u32 Mode);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* _XQSPIPSU_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xqspipsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xqspipsu_hw.h
deleted file mode 100644
index bd189ba7a..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xqspipsu_hw.h
+++ /dev/null
@@ -1,837 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xqspipsu_hw.h
-*
-* This file contains low level access funcitons using the base address
-* directly without an instance.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------.
-* 1.0 hk 08/21/14 First release
-* hk 03/18/15 Add DMA status register masks required.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-#ifndef XREG_CORTEXA53_H
-#define XREG_CORTEXA53_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-/* GPRs */
-#define XREG_GPR0 x0
-#define XREG_GPR1 x1
-#define XREG_GPR2 x2
-#define XREG_GPR3 x3
-#define XREG_GPR4 x4
-#define XREG_GPR5 x5
-#define XREG_GPR6 x6
-#define XREG_GPR7 x7
-#define XREG_GPR8 x8
-#define XREG_GPR9 x9
-#define XREG_GPR10 x10
-#define XREG_GPR11 x11
-#define XREG_GPR12 x12
-#define XREG_GPR13 x13
-#define XREG_GPR14 x14
-#define XREG_GPR15 x15
-#define XREG_GPR16 x16
-#define XREG_GPR17 x17
-#define XREG_GPR18 x18
-#define XREG_GPR19 x19
-#define XREG_GPR20 x20
-#define XREG_GPR21 x21
-#define XREG_GPR22 x22
-#define XREG_GPR23 x23
-#define XREG_GPR24 x24
-#define XREG_GPR25 x25
-#define XREG_GPR26 x26
-#define XREG_GPR27 x27
-#define XREG_GPR28 x28
-#define XREG_GPR29 x29
-#define XREG_GPR30 x30
-#define XREG_CPSR cpsr
-
-/* Current Processor Status Register (CPSR) Bits */
-#define XREG_CPSR_MODE_BITS 0x1F
-#define XREG_CPSR_EL3h_MODE 0xD
-#define XREG_CPSR_EL3t_MODE 0xC
-#define XREG_CPSR_EL2h_MODE 0x9
-#define XREG_CPSR_EL2t_MODE 0x8
-#define XREG_CPSR_EL1h_MODE 0x5
-#define XREG_CPSR_EL1t_MODE 0x4
-#define XREG_CPSR_EL0t_MODE 0x0
-
-#define XREG_CPSR_IRQ_ENABLE 0x80
-#define XREG_CPSR_FIQ_ENABLE 0x40
-
-#define XREG_CPSR_N_BIT 0x80000000U
-#define XREG_CPSR_Z_BIT 0x40000000U
-#define XREG_CPSR_C_BIT 0x20000000U
-#define XREG_CPSR_V_BIT 0x10000000U
-
-/* FPSID bits */
-#define XREG_FPSID_IMPLEMENTER_BIT (24U)
-#define XREG_FPSID_IMPLEMENTER_MASK (0x000000FFU << FPSID_IMPLEMENTER_BIT)
-#define XREG_FPSID_SOFTWARE (0X00000001U<<23U)
-#define XREG_FPSID_ARCH_BIT (16U)
-#define XREG_FPSID_ARCH_MASK (0x0000000FU << FPSID_ARCH_BIT)
-#define XREG_FPSID_PART_BIT (8U)
-#define XREG_FPSID_PART_MASK (0x000000FFU << FPSID_PART_BIT)
-#define XREG_FPSID_VARIANT_BIT (4U)
-#define XREG_FPSID_VARIANT_MASK (0x0000000FU << FPSID_VARIANT_BIT)
-#define XREG_FPSID_REV_BIT (0U)
-#define XREG_FPSID_REV_MASK (0x0000000FU << FPSID_REV_BIT)
-
-/* FPSCR bits */
-#define XREG_FPSCR_N_BIT (0X00000001U << 31U)
-#define XREG_FPSCR_Z_BIT (0X00000001U << 30U)
-#define XREG_FPSCR_C_BIT (0X00000001U << 29U)
-#define XREG_FPSCR_V_BIT (0X00000001U << 28U)
-#define XREG_FPSCR_QC (0X00000001U << 27U)
-#define XREG_FPSCR_AHP (0X00000001U << 26U)
-#define XREG_FPSCR_DEFAULT_NAN (0X00000001U << 25U)
-#define XREG_FPSCR_FLUSHTOZERO (0X00000001U << 24U)
-#define XREG_FPSCR_ROUND_NEAREST (0X00000000U << 22U)
-#define XREG_FPSCR_ROUND_PLUSINF (0X00000001U << 22U)
-#define XREG_FPSCR_ROUND_MINUSINF (0X00000002U << 22U)
-#define XREG_FPSCR_ROUND_TOZERO (0X00000003U << 22U)
-#define XREG_FPSCR_RMODE_BIT (22U)
-#define XREG_FPSCR_RMODE_MASK (0X00000003U << FPSCR_RMODE_BIT)
-#define XREG_FPSCR_STRIDE_BIT (20U)
-#define XREG_FPSCR_STRIDE_MASK (0X00000003U << FPSCR_STRIDE_BIT)
-#define XREG_FPSCR_LENGTH_BIT (16U)
-#define XREG_FPSCR_LENGTH_MASK (0X00000007U << FPSCR_LENGTH_BIT)
-#define XREG_FPSCR_IDC (0X00000001U << 7U)
-#define XREG_FPSCR_IXC (0X00000001U << 4U)
-#define XREG_FPSCR_UFC (0X00000001U << 3U)
-#define XREG_FPSCR_OFC (0X00000001U << 2U)
-#define XREG_FPSCR_DZC (0X00000001U << 1U)
-#define XREG_FPSCR_IOC (0X00000001U << 0U)
-
-/* MVFR0 bits */
-#define XREG_MVFR0_RMODE_BIT (28U)
-#define XREG_MVFR0_RMODE_MASK (0x0000000FU << XREG_MVFR0_RMODE_BIT)
-#define XREG_MVFR0_SHORT_VEC_BIT (24U)
-#define XREG_MVFR0_SHORT_VEC_MASK (0x0000000FU << XREG_MVFR0_SHORT_VEC_BIT)
-#define XREG_MVFR0_SQRT_BIT (20U)
-#define XREG_MVFR0_SQRT_MASK (0x0000000FU << XREG_MVFR0_SQRT_BIT)
-#define XREG_MVFR0_DIVIDE_BIT (16U)
-#define XREG_MVFR0_DIVIDE_MASK (0x0000000FU << XREG_MVFR0_DIVIDE_BIT)
-#define XREG_MVFR0_EXEC_TRAP_BIT (0X00000012U)
-#define XREG_MVFR0_EXEC_TRAP_MASK (0X0000000FU << XREG_MVFR0_EXEC_TRAP_BIT)
-#define XREG_MVFR0_DP_BIT (8U)
-#define XREG_MVFR0_DP_MASK (0x0000000FU << XREG_MVFR0_DP_BIT)
-#define XREG_MVFR0_SP_BIT (4U)
-#define XREG_MVFR0_SP_MASK (0x0000000FU << XREG_MVFR0_SP_BIT)
-#define XREG_MVFR0_A_SIMD_BIT (0U)
-#define XREG_MVFR0_A_SIMD_MASK (0x0000000FU << MVFR0_A_SIMD_BIT)
-
-/* FPEXC bits */
-#define XREG_FPEXC_EX (0X00000001U << 31U)
-#define XREG_FPEXC_EN (0X00000001U << 30U)
-#define XREG_FPEXC_DEX (0X00000001U << 29U)
-
-
-#define XREG_CONTROL_DCACHE_BIT (0X00000001U<<2U)
-#define XREG_CONTROL_ICACHE_BIT (0X00000001U<<12U)
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XREG_CORTEXA53_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xscugic.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xscugic.h
deleted file mode 100644
index 86adf7b18..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xscugic.h
+++ /dev/null
@@ -1,315 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic.h
-*
-* The generic interrupt controller driver component.
-*
-* The interrupt controller driver uses the idea of priority for the various
-* handlers. Priority is an integer within the range of 1 and 31 inclusive with
-* default of 1 being the highest priority interrupt source. The priorities
-* of the various sources can be dynamically altered as needed through
-* hardware configuration.
-*
-* The generic interrupt controller supports the following
-* features:
-*
-* - specific individual interrupt enabling/disabling
-* - specific individual interrupt acknowledging
-* - attaching specific callback function to handle interrupt source
-* - assigning desired priority to interrupt source if default is not
-* acceptable.
-*
-* Details about connecting the interrupt handler of the driver are contained
-* in the source file specific to interrupt processing, xscugic_intr.c.
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads
-* or thread mutual exclusion, virtual memory, or cache control must be
-* satisfied by the layer above this driver.
-*
-* Interrupt Vector Tables
-*
-* The device ID of the interrupt controller device is used by the driver as a
-* direct index into the configuration data table. The user should populate the
-* vector table with handlers and callbacks at run-time using the
-* XScuGic_Connect() and XScuGic_Disconnect() functions.
-*
-* Each vector table entry corresponds to a device that can generate an
-* interrupt. Each entry contains an interrupt handler function and an
-* argument to be passed to the handler when an interrupt occurs. The
-* user must use XScuGic_Connect() when the interrupt handler takes an
-* argument other than the base address.
-*
-* Nested Interrupts Processing
-*
-* Nested interrupts are not supported by this driver.
-*
-* NOTE:
-* The generic interrupt controller is not a part of the snoop control unit
-* as indicated by the prefix "scu" in the name of the driver.
-* It is an independent module in APU.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------------
-* 1.00a drg 01/19/00 First release
-* 1.01a sdm 11/09/11 The XScuGic and XScuGic_Config structures have changed.
-* The HandlerTable (of type XScuGic_VectorTableEntry) is
-* moved to XScuGic_Config structure from XScuGic structure.
-*
-* The "Config" entry in XScuGic structure is made as
-* pointer for better efficiency.
-*
-* A new file named as xscugic_hw.c is now added. It is
-* to implement low level driver routines without using
-* any xscugic instance pointer. They are useful when the
-* user wants to use xscugic through device id or
-* base address. The driver routines provided are explained
-* below.
-* XScuGic_DeviceInitialize that takes device id as
-* argument and initializes the device (without calling
-* XScuGic_CfgInitialize).
-* XScuGic_DeviceInterruptHandler that takes device id
-* as argument and calls appropriate handlers from the
-* HandlerTable.
-* XScuGic_RegisterHandler that registers a new handler
-* by taking xscugic hardware base address as argument.
-* LookupConfigByBaseAddress is used to return the
-* corresponding config structure from XScuGic_ConfigTable
-* based on the scugic base address passed.
-* 1.02a sdm 12/20/11 Removed AckBeforeService from the XScuGic_Config
-* structure.
-* 1.03a srt 02/27/13 Moved Offset calculation macros from *.c and *_hw.c to
-* *_hw.h
-* Added APIs
-* - XScuGic_SetPriTrigTypeByDistAddr()
-* - XScuGic_GetPriTrigTypeByDistAddr()
-* (CR 702687)
-* Added support to direct interrupts to the appropriate CPU. Earlier
-* interrupts were directed to CPU1 (hard coded). Now depending
-* upon the CPU selected by the user (xparameters.h), interrupts
-* will be directed to the relevant CPU. This fixes CR 699688.
-* 1.04a hk 05/04/13 Assigned EffectiveAddr to CpuBaseAddress in
-* XScuGic_CfgInitialize. Fix for CR#704400 to remove warnings.
-* Moved functions XScuGic_SetPriTrigTypeByDistAddr and
-* XScuGic_GetPriTrigTypeByDistAddr to xscugic_hw.c.
-* This is fix for CR#705621.
-* 1.05a hk 06/26/13 Modified tcl to export external interrupts correctly to
-* xparameters.h. Fix for CR's 690505, 708928 & 719359.
-* 2.0 adk 12/10/13 Updated as per the New Tcl API's
-* 2.1 adk 25/04/14 Fixed the CR:789373 changes are made in the driver tcl file.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XSCUGIC_H /* prevent circular inclusions */
-#define XSCUGIC_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xil_io.h"
-#include "xscugic_hw.h"
-#include "xil_exception.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/* The following data type defines each entry in an interrupt vector table.
- * The callback reference is the base address of the interrupting device
- * for the low level driver and an instance pointer for the high level driver.
- */
-typedef struct
-{
- Xil_InterruptHandler Handler;
- void *CallBackRef;
-} XScuGic_VectorTableEntry;
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct
-{
- u16 DeviceId; /**< Unique ID of device */
- u32 CpuBaseAddress; /**< CPU Interface Register base address */
- u32 DistBaseAddress; /**< Distributor Register base address */
- XScuGic_VectorTableEntry HandlerTable[XSCUGIC_MAX_NUM_INTR_INPUTS];/**<
- Vector table of interrupt handlers */
-} XScuGic_Config;
-
-/**
- * The XScuGic driver instance data. The user is required to allocate a
- * variable of this type for every intc device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct
-{
- XScuGic_Config *Config; /**< Configuration table entry */
- u32 IsReady; /**< Device is initialized and ready */
- u32 UnhandledInterrupts; /**< Intc Statistics */
-} XScuGic;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Write the given CPU Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XScuGic_CPUWriteReg(XScuGic *InstancePtr, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XScuGic_CPUWriteReg(InstancePtr, RegOffset, Data) \
-(XScuGic_WriteReg(((InstancePtr)->Config->CpuBaseAddress), (RegOffset), \
- ((u32)(Data))))
-
-/****************************************************************************/
-/**
-*
-* Read the given CPU Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XScuGic_CPUReadReg(XScuGic *InstancePtr, u32 RegOffset)
-*
-*****************************************************************************/
-#define XScuGic_CPUReadReg(InstancePtr, RegOffset) \
- (XScuGic_ReadReg(((InstancePtr)->Config->CpuBaseAddress), (RegOffset)))
-
-/****************************************************************************/
-/**
-*
-* Write the given Distributor Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XScuGic_DistWriteReg(XScuGic *InstancePtr, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XScuGic_DistWriteReg(InstancePtr, RegOffset, Data) \
-(XScuGic_WriteReg(((InstancePtr)->Config->DistBaseAddress), (RegOffset), \
- ((u32)(Data))))
-
-/****************************************************************************/
-/**
-*
-* Read the given Distributor Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XScuGic_DistReadReg(XScuGic *InstancePtr, u32 RegOffset)
-*
-*****************************************************************************/
-#define XScuGic_DistReadReg(InstancePtr, RegOffset) \
-(XScuGic_ReadReg(((InstancePtr)->Config->DistBaseAddress), (RegOffset)))
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Required functions in xscugic.c
- */
-
-s32 XScuGic_Connect(XScuGic *InstancePtr, u32 Int_Id,
- Xil_InterruptHandler Handler, void *CallBackRef);
-void XScuGic_Disconnect(XScuGic *InstancePtr, u32 Int_Id);
-
-void XScuGic_Enable(XScuGic *InstancePtr, u32 Int_Id);
-void XScuGic_Disable(XScuGic *InstancePtr, u32 Int_Id);
-
-s32 XScuGic_CfgInitialize(XScuGic *InstancePtr, XScuGic_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-s32 XScuGic_SoftwareIntr(XScuGic *InstancePtr, u32 Int_Id, u32 Cpu_Id);
-
-void XScuGic_GetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
- u8 *Priority, u8 *Trigger);
-void XScuGic_SetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
- u8 Priority, u8 Trigger);
-
-/*
- * Initialization functions in xscugic_sinit.c
- */
-XScuGic_Config *XScuGic_LookupConfig(u16 DeviceId);
-
-/*
- * Interrupt functions in xscugic_intr.c
- */
-void XScuGic_InterruptHandler(XScuGic *InstancePtr);
-
-/*
- * Self-test functions in xscugic_selftest.c
- */
-s32 XScuGic_SelfTest(XScuGic *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xscugic_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xscugic_hw.h
deleted file mode 100644
index 580ce6ba9..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xscugic_hw.h
+++ /dev/null
@@ -1,637 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic_hw.h
-*
-* This header file contains identifiers and HW access functions (or
-* macros) that can be used to access the device. The user should refer to the
-* hardware device specification for more details of the device operation.
-* The driver functions/APIs are defined in xscugic.h.
-*
-* This GIC device has two parts, a distributor and CPU interface(s). Each part
-* has separate register definition sections.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------------
-* 1.00a drg 01/19/10 First release
-* 1.01a sdm 11/09/11 "xil_exception.h" added as include.
-* Macros XScuGic_EnableIntr and XScuGic_DisableIntr are
-* added to enable or disable interrupts based on
-* Distributor Register base address. Normally users use
-* XScuGic instance and call XScuGic_Enable or
-* XScuGic_Disable to enable/disable interrupts. These
-* new macros are provided when user does not want to
-* use an instance pointer but still wants to enable or
-* disable interrupts.
-* Function prototypes for functions (present in newly
-* added file xscugic_hw.c) are added.
-* 1.03a srt 02/27/13 Moved Offset calculation macros from *_hw.c (CR
-* 702687).
-* 1.04a hk 05/04/13 Fix for CR#705621. Moved function prototypes
-* XScuGic_SetPriTrigTypeByDistAddr and
-* XScuGic_GetPriTrigTypeByDistAddr here from xscugic.h
-* 3.0 pkp 12/09/14 changed XSCUGIC_MAX_NUM_INTR_INPUTS for
-* Zynq Ultrascale Mp
-* 3.0 kvn 02/13/14 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-#ifndef XSCUGIC_HW_H /* prevent circular inclusions */
-#define XSCUGIC_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-#include "xil_exception.h"
-
-/************************** Constant Definitions *****************************/
-
-/*
- * The maximum number of interrupts supported by the hardware.
- */
-#ifdef __ARM_NEON__
-#define XSCUGIC_MAX_NUM_INTR_INPUTS 95U /* Maximum number of interrupt defined by Zynq */
-#else
-#define XSCUGIC_MAX_NUM_INTR_INPUTS 195U /* Maximum number of interrupt defined by Zynq Ultrascale Mp */
-#endif
-
-/*
- * The maximum priority value that can be used in the GIC.
- */
-#define XSCUGIC_MAX_INTR_PRIO_VAL 248U
-#define XSCUGIC_INTR_PRIO_MASK 0x000000F8U
-
-/** @name Distributor Interface Register Map
- *
- * Define the offsets from the base address for all Distributor registers of
- * the interrupt controller, some registers may be reserved in the hardware
- * device.
- * @{
- */
-#define XSCUGIC_DIST_EN_OFFSET 0x00000000U /**< Distributor Enable
- Register */
-#define XSCUGIC_IC_TYPE_OFFSET 0x00000004U /**< Interrupt Controller
- Type Register */
-#define XSCUGIC_DIST_IDENT_OFFSET 0x00000008U /**< Implementor ID
- Register */
-#define XSCUGIC_SECURITY_OFFSET 0x00000080U /**< Interrupt Security
- Register */
-#define XSCUGIC_ENABLE_SET_OFFSET 0x00000100U /**< Enable Set
- Register */
-#define XSCUGIC_DISABLE_OFFSET 0x00000180U /**< Enable Clear Register */
-#define XSCUGIC_PENDING_SET_OFFSET 0x00000200U /**< Pending Set
- Register */
-#define XSCUGIC_PENDING_CLR_OFFSET 0x00000280U /**< Pending Clear
- Register */
-#define XSCUGIC_ACTIVE_OFFSET 0x00000300U /**< Active Status Register */
-#define XSCUGIC_PRIORITY_OFFSET 0x00000400U /**< Priority Level Register */
-#define XSCUGIC_SPI_TARGET_OFFSET 0x00000800U /**< SPI Target
- Register 0x800-0x8FB */
-#define XSCUGIC_INT_CFG_OFFSET 0x00000C00U /**< Interrupt Configuration
- Register 0xC00-0xCFC */
-#define XSCUGIC_PPI_STAT_OFFSET 0x00000D00U /**< PPI Status Register */
-#define XSCUGIC_SPI_STAT_OFFSET 0x00000D04U /**< SPI Status Register
- 0xd04-0xd7C */
-#define XSCUGIC_AHB_CONFIG_OFFSET 0x00000D80U /**< AHB Configuration
- Register */
-#define XSCUGIC_SFI_TRIG_OFFSET 0x00000F00U /**< Software Triggered
- Interrupt Register */
-#define XSCUGIC_PERPHID_OFFSET 0x00000FD0U /**< Peripheral ID Reg */
-#define XSCUGIC_PCELLID_OFFSET 0x00000FF0U /**< Pcell ID Register */
-/* @} */
-
-/** @name Distributor Enable Register
- * Controls if the distributor response to external interrupt inputs.
- * @{
- */
-#define XSCUGIC_EN_INT_MASK 0x00000001U /**< Interrupt In Enable */
-/* @} */
-
-/** @name Interrupt Controller Type Register
- * @{
- */
-#define XSCUGIC_LSPI_MASK 0x0000F800U /**< Number of Lockable
- Shared Peripheral
- Interrupts*/
-#define XSCUGIC_DOMAIN_MASK 0x00000400U /**< Number os Security domains*/
-#define XSCUGIC_CPU_NUM_MASK 0x000000E0U /**< Number of CPU Interfaces */
-#define XSCUGIC_NUM_INT_MASK 0x0000001FU /**< Number of Interrupt IDs */
-/* @} */
-
-/** @name Implementor ID Register
- * Implementor and revision information.
- * @{
- */
-#define XSCUGIC_REV_MASK 0x00FFF000U /**< Revision Number */
-#define XSCUGIC_IMPL_MASK 0x00000FFFU /**< Implementor */
-/* @} */
-
-/** @name Interrupt Security Registers
- * Each bit controls the security level of an interrupt, either secure or non
- * secure. These registers can only be accessed using secure read and write.
- * There are registers for each of the CPU interfaces at offset 0x080. A
- * register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x084.
- * @{
- */
-#define XSCUGIC_INT_NS_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Enable Set Register
- * Each bit controls the enabling of an interrupt, a 0 is disabled, a 1 is
- * enabled. Writing a 0 has no effect. Use the ENABLE_CLR register to set a
- * bit to 0.
- * There are registers for each of the CPU interfaces at offset 0x100. With up
- * to 8 registers aliased to the same address. A register set for the SPI
- * interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x104.
- * @{
- */
-#define XSCUGIC_INT_EN_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Enable Clear Register
- * Each bit controls the disabling of an interrupt, a 0 is disabled, a 1 is
- * enabled. Writing a 0 has no effect. Writing a 1 disables an interrupt and
- * sets the corresponding bit to 0.
- * There are registers for each of the CPU interfaces at offset 0x180. With up
- * to 8 registers aliased to the same address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x184.
- * @{
- */
-#define XSCUGIC_INT_CLR_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Pending Set Register
- * Each bit controls the Pending or Active and Pending state of an interrupt, a
- * 0 is not pending, a 1 is pending. Writing a 0 has no effect. Writing a 1 sets
- * an interrupt to the pending state.
- * There are registers for each of the CPU interfaces at offset 0x200. With up
- * to 8 registers aliased to the same address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x204.
- * @{
- */
-#define XSCUGIC_PEND_SET_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Pending Clear Register
- * Each bit can clear the Pending or Active and Pending state of an interrupt, a
- * 0 is not pending, a 1 is pending. Writing a 0 has no effect. Writing a 1
- * clears the pending state of an interrupt.
- * There are registers for each of the CPU interfaces at offset 0x280. With up
- * to 8 registers aliased to the same address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x284.
- * @{
- */
-#define XSCUGIC_PEND_CLR_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Active Status Register
- * Each bit provides the Active status of an interrupt, a
- * 0 is not Active, a 1 is Active. This is a read only register.
- * There are registers for each of the CPU interfaces at offset 0x300. With up
- * to 8 registers aliased to each address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x380.
- * @{
- */
-#define XSCUGIC_ACTIVE_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Priority Level Register
- * Each byte in a Priority Level Register sets the priority level of an
- * interrupt. Reading the register provides the priority level of an interrupt.
- * There are registers for each of the CPU interfaces at offset 0x400 through
- * 0x41C. With up to 8 registers aliased to each address.
- * 0 is highest priority, 0xFF is lowest.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 255 of these registers staring at location 0x420.
- * @{
- */
-#define XSCUGIC_PRIORITY_MASK 0x000000FFU /**< Each Byte corresponds to an
- INT_ID */
-#define XSCUGIC_PRIORITY_MAX 0x000000FFU /**< Highest value of a priority
- actually the lowest priority*/
-/* @} */
-
-/** @name SPI Target Register 0x800-0x8FB
- * Each byte references a separate SPI and programs which of the up to 8 CPU
- * interfaces are sent a Pending interrupt.
- * There are registers for each of the CPU interfaces at offset 0x800 through
- * 0x81C. With up to 8 registers aliased to each address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 255 of these registers staring at location 0x820.
- *
- * This driver does not support multiple CPU interfaces. These are included
- * for complete documentation.
- * @{
- */
-#define XSCUGIC_SPI_CPU7_MASK 0x00000080U /**< CPU 7 Mask*/
-#define XSCUGIC_SPI_CPU6_MASK 0x00000040U /**< CPU 6 Mask*/
-#define XSCUGIC_SPI_CPU5_MASK 0x00000020U /**< CPU 5 Mask*/
-#define XSCUGIC_SPI_CPU4_MASK 0x00000010U /**< CPU 4 Mask*/
-#define XSCUGIC_SPI_CPU3_MASK 0x00000008U /**< CPU 3 Mask*/
-#define XSCUGIC_SPI_CPU2_MASK 0x00000003U /**< CPU 2 Mask*/
-#define XSCUGIC_SPI_CPU1_MASK 0x00000002U /**< CPU 1 Mask*/
-#define XSCUGIC_SPI_CPU0_MASK 0x00000001U /**< CPU 0 Mask*/
-/* @} */
-
-/** @name Interrupt Configuration Register 0xC00-0xCFC
- * The interrupt configuration registers program an SFI to be active HIGH level
- * sensitive or rising edge sensitive.
- * Each bit pair describes the configuration for an INT_ID.
- * SFI Read Only b10 always
- * PPI Read Only depending on how the PPIs are configured.
- * b01 Active HIGH level sensitive
- * b11 Rising edge sensitive
- * SPI LSB is read only.
- * b01 Active HIGH level sensitive
- * b11 Rising edge sensitive/
- * There are registers for each of the CPU interfaces at offset 0xC00 through
- * 0xC04. With up to 8 registers aliased to each address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 255 of these registers staring at location 0xC08.
- * @{
- */
-#define XSCUGIC_INT_CFG_MASK 0x00000003U /**< */
-/* @} */
-
-/** @name PPI Status Register
- * Enables an external AMBA master to access the status of the PPI inputs.
- * A CPU can only read the status of its local PPI signals and cannot read the
- * status for other CPUs.
- * This register is aliased for each CPU interface.
- * @{
- */
-#define XSCUGIC_PPI_C15_MASK 0x00008000U /**< PPI Status */
-#define XSCUGIC_PPI_C14_MASK 0x00004000U /**< PPI Status */
-#define XSCUGIC_PPI_C13_MASK 0x00002000U /**< PPI Status */
-#define XSCUGIC_PPI_C12_MASK 0x00001000U /**< PPI Status */
-#define XSCUGIC_PPI_C11_MASK 0x00000800U /**< PPI Status */
-#define XSCUGIC_PPI_C10_MASK 0x00000400U /**< PPI Status */
-#define XSCUGIC_PPI_C09_MASK 0x00000200U /**< PPI Status */
-#define XSCUGIC_PPI_C08_MASK 0x00000100U /**< PPI Status */
-#define XSCUGIC_PPI_C07_MASK 0x00000080U /**< PPI Status */
-#define XSCUGIC_PPI_C06_MASK 0x00000040U /**< PPI Status */
-#define XSCUGIC_PPI_C05_MASK 0x00000020U /**< PPI Status */
-#define XSCUGIC_PPI_C04_MASK 0x00000010U /**< PPI Status */
-#define XSCUGIC_PPI_C03_MASK 0x00000008U /**< PPI Status */
-#define XSCUGIC_PPI_C02_MASK 0x00000004U /**< PPI Status */
-#define XSCUGIC_PPI_C01_MASK 0x00000002U /**< PPI Status */
-#define XSCUGIC_PPI_C00_MASK 0x00000001U /**< PPI Status */
-/* @} */
-
-/** @name SPI Status Register 0xd04-0xd7C
- * Enables an external AMBA master to access the status of the SPI inputs.
- * There are up to 63 registers if the maximum number of SPI inputs are
- * configured.
- * @{
- */
-#define XSCUGIC_SPI_N_MASK 0x00000001U /**< Each bit corresponds to an SPI
- input */
-/* @} */
-
-/** @name AHB Configuration Register
- * Provides the status of the CFGBIGEND input signal and allows the endianess
- * of the GIC to be set.
- * @{
- */
-#define XSCUGIC_AHB_END_MASK 0x00000004U /**< 0-GIC uses little Endian,
- 1-GIC uses Big Endian */
-#define XSCUGIC_AHB_ENDOVR_MASK 0x00000002U /**< 0-Uses CFGBIGEND control,
- 1-use the AHB_END bit */
-#define XSCUGIC_AHB_TIE_OFF_MASK 0x00000001U /**< State of CFGBIGEND */
-
-/* @} */
-
-/** @name Software Triggered Interrupt Register
- * Controls issueing of software interrupts.
- * @{
- */
-#define XSCUGIC_SFI_SELFTRIG_MASK 0x02010000U
-#define XSCUGIC_SFI_TRIG_TRGFILT_MASK 0x03000000U /**< Target List filter
- b00-Use the target List
- b01-All CPUs except requester
- b10-To Requester
- b11-reserved */
-#define XSCUGIC_SFI_TRIG_CPU_MASK 0x00FF0000U /**< CPU Target list */
-#define XSCUGIC_SFI_TRIG_SATT_MASK 0x00008000U /**< 0= Use a secure interrupt */
-#define XSCUGIC_SFI_TRIG_INTID_MASK 0x0000000FU /**< Set to the INTID
- signaled to the CPU*/
-/* @} */
-
-/** @name CPU Interface Register Map
- *
- * Define the offsets from the base address for all CPU registers of the
- * interrupt controller, some registers may be reserved in the hardware device.
- * @{
- */
-#define XSCUGIC_CONTROL_OFFSET 0x00000000U /**< CPU Interface Control
- Register */
-#define XSCUGIC_CPU_PRIOR_OFFSET 0x00000004U /**< Priority Mask Reg */
-#define XSCUGIC_BIN_PT_OFFSET 0x00000008U /**< Binary Point Register */
-#define XSCUGIC_INT_ACK_OFFSET 0x0000000CU /**< Interrupt ACK Reg */
-#define XSCUGIC_EOI_OFFSET 0x00000010U /**< End of Interrupt Reg */
-#define XSCUGIC_RUN_PRIOR_OFFSET 0x00000014U /**< Running Priority Reg */
-#define XSCUGIC_HI_PEND_OFFSET 0x00000018U /**< Highest Pending Interrupt
- Register */
-#define XSCUGIC_ALIAS_BIN_PT_OFFSET 0x0000001CU /**< Aliased non-Secure
- Binary Point Register */
-
-/**< 0x00000020 to 0x00000FBC are reserved and should not be read or written
- * to. */
-/* @} */
-
-
-/** @name Control Register
- * CPU Interface Control register definitions
- * All bits are defined here although some are not available in the non-secure
- * mode.
- * @{
- */
-#define XSCUGIC_CNTR_SBPR_MASK 0x00000010U /**< Secure Binary Pointer,
- 0=separate registers,
- 1=both use bin_pt_s */
-#define XSCUGIC_CNTR_FIQEN_MASK 0x00000008U /**< Use nFIQ_C for secure
- interrupts,
- 0= use IRQ for both,
- 1=Use FIQ for secure, IRQ for non*/
-#define XSCUGIC_CNTR_ACKCTL_MASK 0x00000004U /**< Ack control for secure or non secure */
-#define XSCUGIC_CNTR_EN_NS_MASK 0x00000002U /**< Non Secure enable */
-#define XSCUGIC_CNTR_EN_S_MASK 0x00000001U /**< Secure enable, 0=Disabled, 1=Enabled */
-/* @} */
-
-/** @name Priority Mask Register
- * Priority Mask register definitions
- * The CPU interface does not send interrupt if the level of the interrupt is
- * lower than the level of the register.
- * @{
- */
-/*#define XSCUGIC_PRIORITY_MASK 0x000000FFU*/ /**< All interrupts */
-/* @} */
-
-/** @name Binary Point Register
- * Binary Point register definitions
- * @{
- */
-
-#define XSCUGIC_BIN_PT_MASK 0x00000007U /**< Binary point mask value
- Value Secure Non-secure
- b000 0xFE 0xFF
- b001 0xFC 0xFE
- b010 0xF8 0xFC
- b011 0xF0 0xF8
- b100 0xE0 0xF0
- b101 0xC0 0xE0
- b110 0x80 0xC0
- b111 0x00 0x80
- */
-/*@}*/
-
-/** @name Interrupt Acknowledge Register
- * Interrupt Acknowledge register definitions
- * Identifies the current Pending interrupt, and the CPU ID for software
- * interrupts.
- */
-#define XSCUGIC_ACK_INTID_MASK 0x000003FFU /**< Interrupt ID */
-#define XSCUGIC_CPUID_MASK 0x00000C00U /**< CPU ID */
-/* @} */
-
-/** @name End of Interrupt Register
- * End of Interrupt register definitions
- * Allows the CPU to signal the GIC when it completes an interrupt service
- * routine.
- */
-#define XSCUGIC_EOI_INTID_MASK 0x000003FFU /**< Interrupt ID */
-
-/* @} */
-
-/** @name Running Priority Register
- * Running Priority register definitions
- * Identifies the interrupt priority level of the highest priority active
- * interrupt.
- */
-#define XSCUGIC_RUN_PRIORITY_MASK 0x000000FFU /**< Interrupt Priority */
-/* @} */
-
-/*
- * Highest Pending Interrupt register definitions
- * Identifies the interrupt priority of the highest priority pending interupt
- */
-#define XSCUGIC_PEND_INTID_MASK 0x000003FFU /**< Pending Interrupt ID */
-/*#define XSCUGIC_CPUID_MASK 0x00000C00U */ /**< CPU ID */
-/* @} */
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Read the Interrupt Configuration Register offset for an interrupt id.
-*
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_INT_CFG_OFFSET_CALC(InterruptID) \
- ((u32)XSCUGIC_INT_CFG_OFFSET + (((InterruptID)/16U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the Interrupt Priority Register offset for an interrupt id.
-*
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_PRIORITY_OFFSET_CALC(InterruptID) \
- ((u32)XSCUGIC_PRIORITY_OFFSET + (((InterruptID)/4U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the SPI Target Register offset for an interrupt id.
-*
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_SPI_TARGET_OFFSET_CALC(InterruptID) \
- ((u32)XSCUGIC_SPI_TARGET_OFFSET + (((InterruptID)/4U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the Interrupt Clear-Enable Register offset for an interrupt ID
-*
-* @param Register is the register offset for the clear/enable bank.
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_EN_DIS_OFFSET_CALC(Register, InterruptID) \
- ((Register) + (((InterruptID)/32U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the given Intc register.
-*
-* @param BaseAddress is the base address of the device.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XScuGic_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XScuGic_ReadReg(BaseAddress, RegOffset) \
- (Xil_In32((BaseAddress) + (RegOffset)))
-
-
-/****************************************************************************/
-/**
-*
-* Write the given Intc register.
-*
-* @param BaseAddress is the base address of the device.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XScuGic_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XScuGic_WriteReg(BaseAddress, RegOffset, Data) \
- (Xil_Out32(((BaseAddress) + (RegOffset)), ((u32)(Data))))
-
-
-/****************************************************************************/
-/**
-*
-* Enable specific interrupt(s) in the interrupt controller.
-*
-* @param DistBaseAddress is the Distributor Register base address of the
-* device
-* @param Int_Id is the ID of the interrupt source and should be in the
-* range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-* @return None.
-*
-* @note C-style signature:
-* void XScuGic_EnableIntr(u32 DistBaseAddress, u32 Int_Id)
-*
-*****************************************************************************/
-#define XScuGic_EnableIntr(DistBaseAddress, Int_Id) \
- XScuGic_WriteReg((DistBaseAddress), \
- XSCUGIC_ENABLE_SET_OFFSET + (((Int_Id) / 32U) * 4U), \
- (0x00000001U << ((Int_Id) % 32U)))
-
-/****************************************************************************/
-/**
-*
-* Disable specific interrupt(s) in the interrupt controller.
-*
-* @param DistBaseAddress is the Distributor Register base address of the
-* device
-* @param Int_Id is the ID of the interrupt source and should be in the
-* range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-*
-* @return None.
-*
-* @note C-style signature:
-* void XScuGic_DisableIntr(u32 DistBaseAddress, u32 Int_Id)
-*
-*****************************************************************************/
-#define XScuGic_DisableIntr(DistBaseAddress, Int_Id) \
- XScuGic_WriteReg((DistBaseAddress), \
- XSCUGIC_DISABLE_OFFSET + (((Int_Id) / 32U) * 4U), \
- (0x00000001U << ((Int_Id) % 32U)))
-
-
-/************************** Function Prototypes ******************************/
-
-void XScuGic_DeviceInterruptHandler(void *DeviceId);
-s32 XScuGic_DeviceInitialize(u32 DeviceId);
-void XScuGic_RegisterHandler(u32 BaseAddress, s32 InterruptID,
- Xil_InterruptHandler Handler, void *CallBackRef);
-void XScuGic_SetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
- u8 Priority, u8 Trigger);
-void XScuGic_GetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
- u8 *Priority, u8 *Trigger);
-/************************** Variable Definitions *****************************/
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xsdps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xsdps.h
deleted file mode 100644
index 64532a0d3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xsdps.h
+++ /dev/null
@@ -1,208 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps.h
-*
-* This file contains the implementation of XSdPs driver.
-* This driver is used initialize read from and write to the SD card.
-* Features such as switching bus width to 4-bit and switching to high speed,
-* changing clock frequency, block size etc. are supported.
-* SD 2.0 uses 1/4 bus width and speeds of 25/50KHz. Initialization, however
-* is done using 1-bit bus width and 400KHz clock frequency.
-* SD commands are classified as broadcast and addressed. Commands can be
-* those with response only (using only command line) or
-* response + data (using command and data lines).
-* Only one command can be sent at a time. During a data transfer however,
-* when dsta lines are in use, certain commands (which use only the command
-* line) can be sent, most often to obtain status.
-* This driver does not support multi card slots at present.
-*
-* Intialization:
-* This includes initialization on the host controller side to select
-* clock frequency, bus power and default transfer related parameters.
-* The default voltage is 3.3V.
-* On the SD card side, the initialization and identification state diagram is
-* implemented. This resets the card, gives it a unique address/ID and
-* identifies key card related specifications.
-*
-* Data transfer:
-* The SD card is put in tranfer state to read from or write to it.
-* The default block size is 512 bytes and if supported,
-* default bus width is 4-bit and bus speed is High speed.
-* The read and write functions are implemented in polled mode using ADMA2.
-*
-* At any point, when key parameters such as block size or
-* clock/speed or bus width are modified, this driver takes care of
-* maintaining the same selection on host and card.
-* All error bits in host controller are monitored by the driver and in the
-* event one of them is set, driver will clear the interrupt status and
-* communicate failure to the upper layer.
-*
-* File system use:
-* This driver can be used with xilffs library to read and write files to SD.
-* (Please refer to procedure in diskio.c). The file system read/write example
-* in polled mode can used for reference.
-*
-* There is no example for using SD driver without file system at present.
-* However, the driver can be used without the file system. The glue layer
-* in filesytem can be used as reference for the same. The block count
-* passed to the read/write function in one call is limited by the ADMA2
-* descriptor table and hence care will have to be taken to call read/write
-* API's in a loop for large file sizes.
-*
-* Interrupt mode is not supported because it offers no improvement when used
-* with file system.
-*
-* eMMC support:
-* SD driver supports SD and eMMC based on the "enable MMC" parameter in SDK.
-* The features of eMMC supported by the driver will depend on those supported
-* by the host controller. The current driver supports read/write on eMMC card
-* using 4-bit and high speed mode currently.
-*
-* Features not supported include - card write protect, password setting,
-* lock/unlock, interrupts, SDMA mode, programmed I/O mode and
-* 64-bit addressed ADMA2, erase/pre-erase commands.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-* 2.0 hk 03/07/14 Version number revised.
-* 2.1 hk 04/18/14 Increase sleep for eMMC switch command.
-* Add sleep for microblaze designs. CR# 781117.
-* 2.2 hk 07/28/14 Make changes to enable use of data cache.
-* 2.3 sk 09/23/14 Send command for relative card address
-* when re-initialization is done.CR# 819614.
-* Use XSdPs_Change_ClkFreq API whenever changing
-* clock.CR# 816586.
-* 2.4 sk 12/04/14 Added support for micro SD without
-* WP/CD. CR# 810655.
-* Checked for DAT Inhibit mask instead of CMD
-* Inhibit mask in Cmd Transfer API.
-* Added Support for SD Card v1.0
-*
-*
-*
-******************************************************************************/
-
-
-#ifndef SDPS_H_
-#define SDPS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "xstatus.h"
-#include "xsdps_hw.h"
-#include
-
-/************************** Constant Definitions *****************************/
-
-#define XSDPS_CLK_400_KHZ 400000 /**< 400 KHZ */
-#define XSDPS_CLK_50_MHZ 50000000 /**< 50 MHZ */
-#define CT_MMC 0x1 /**< MMC Card */
-#define CT_SD1 0x2 /**< SD ver 1 */
-#define CT_SD2 0x3 /**< SD ver 2 */
-/**************************** Type Definitions *******************************/
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
- u32 CardDetect; /**< Card Detect */
- u32 WriteProtect; /**< Write Protect */
-} XSdPs_Config;
-
-/*
- * ADMA2 descriptor table
- */
-typedef struct {
- u16 Attribute; /**< Attributes of descriptor */
- u16 Length; /**< Length of current dma transfer */
- u32 Address; /**< Address of current dma transfer */
-} XSdPs_Adma2Descriptor;
-
-/**
- * The XSdPs driver instance data. The user is required to allocate a
- * variable of this type for every SD device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XSdPs_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
- u32 Host_Caps; /**< Capabilities of host controller */
- u32 HCS; /**< High capacity support in card */
- u32 CardID[4]; /**< Card ID */
- u32 RelCardAddr; /**< Relative Card Address */
- u32 CardType; /**< Card Type(version) */
- /**< ADMA Descriptors */
-#ifdef __ICCARM__
-#pragma data_alignment = 32
- XSdPs_Adma2Descriptor Adma2_DescrTbl[32];
-#pragma data_alignment = 4
-#else
- XSdPs_Adma2Descriptor Adma2_DescrTbl[32] __attribute__ ((aligned(32)));
-#endif
-} XSdPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-XSdPs_Config *XSdPs_LookupConfig(u16 DeviceId);
-int XSdPs_CfgInitialize(XSdPs *InstancePtr, XSdPs_Config *ConfigPtr,
- u32 EffectiveAddr);
-int XSdPs_SdCardInitialize(XSdPs *InstancePtr);
-int XSdPs_ReadPolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, u8 *Buff);
-int XSdPs_WritePolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, const u8 *Buff);
-int XSdPs_SetBlkSize(XSdPs *InstancePtr, u16 BlkSize);
-int XSdPs_Select_Card (XSdPs *InstancePtr);
-int XSdPs_Change_ClkFreq(XSdPs *InstancePtr, u32 SelFreq);
-int XSdPs_Change_BusWidth(XSdPs *InstancePtr);
-int XSdPs_Change_BusSpeed(XSdPs *InstancePtr);
-int XSdPs_Get_BusWidth(XSdPs *InstancePtr, u8 *SCR);
-int XSdPs_Get_BusSpeed(XSdPs *InstancePtr, u8 *ReadBuff);
-int XSdPs_Pullup(XSdPs *InstancePtr);
-int XSdPs_MmcCardInitialize(XSdPs *InstancePtr);
-int XSdPs_Get_Mmc_ExtCsd(XSdPs *InstancePtr, u8 *ReadBuff);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SD_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xsdps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xsdps_hw.h
deleted file mode 100644
index a9670d0fc..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xsdps_hw.h
+++ /dev/null
@@ -1,605 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps_hw.h
-*
-* This header file contains the identifiers and basic HW access driver
-* functions (or macros) that can be used to access the device. Other driver
-* functions are defined in xsdps.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-*
-*
-*
-******************************************************************************/
-
-#ifndef SD_HW_H_
-#define SD_HW_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets from the base address of an SD device.
- * @{
- */
-
-#define XSDPS_SDMA_SYS_ADDR_OFFSET 0x00 /**< SDMA System Address
- Register */
-#define XSDPS_BLK_SIZE_OFFSET 0x04 /**< Block Size Register */
-#define XSDPS_BLK_CNT_OFFSET 0x06 /**< Block Count Register */
-#define XSDPS_ARGMT_OFFSET 0x08 /**< Argument Register */
-#define XSDPS_XFER_MODE_OFFSET 0x0C /**< Transfer Mode Register */
-#define XSDPS_CMD_OFFSET 0x0E /**< Command Register */
-#define XSDPS_RESP0_OFFSET 0x10 /**< Response0 Register */
-#define XSDPS_RESP1_OFFSET 0x14 /**< Response1 Register */
-#define XSDPS_RESP2_OFFSET 0x18 /**< Response2 Register */
-#define XSDPS_RESP3_OFFSET 0x1C /**< Response3 Register */
-#define XSDPS_BUF_DAT_PORT_OFFSET 0x20 /**< Buffer Data Port */
-#define XSDPS_PRES_STATE_OFFSET 0x24 /**< Present State */
-#define XSDPS_HOST_CTRL1_OFFSET 0x28 /**< Host Control 1 */
-#define XSDPS_POWER_CTRL_OFFSET 0x29 /**< Power Control */
-#define XSDPS_BLK_GAP_CTRL_OFFSET 0x2A /**< Block Gap Control */
-#define XSDPS_WAKE_UP_CTRL_OFFSET 0x2B /**< Wake Up Control */
-#define XSDPS_CLK_CTRL_OFFSET 0x2C /**< Clock Control */
-#define XSDPS_TIMEOUT_CTRL_OFFSET 0x2E /**< Timeout Control */
-#define XSDPS_SW_RST_OFFSET 0x2F /**< Software Reset */
-#define XSDPS_NORM_INTR_STS_OFFSET 0x30 /**< Normal Interrupt
- Status Register */
-#define XSDPS_ERR_INTR_STS_OFFSET 0x32 /**< Error Interrupt
- Status Register */
-#define XSDPS_NORM_INTR_STS_EN_OFFSET 0x34 /**< Normal Interrupt
- Status Enable Register */
-#define XSDPS_ERR_INTR_STS_EN_OFFSET 0x36 /**< Error Interrupt
- Status Enable Register */
-#define XSDPS_NORM_INTR_SIG_EN_OFFSET 0x38 /**< Normal Interrupt
- Signal Enable Register */
-#define XSDPS_ERR_INTR_SIG_EN_OFFSET 0x3A /**< Error Interrupt
- Signal Enable Register */
-
-#define XSDPS_AUTO_CMD12_ERR_STS_OFFSET 0x3C /**< Auto CMD12 Error Status
- Register */
-#define XSDPS_HOST_CTRL2_OFFSET 0x3E /**< Host Control2 Register */
-#define XSDPS_CAPS_OFFSET 0x40 /**< Capabilities Register */
-#define XSDPS_CAPS_EXT_OFFSET 0x44 /**< Capabilities Extended */
-#define XSDPS_MAX_CURR_CAPS_OFFSET 0x48 /**< Maximum Current
- Capabilities Register */
-#define XSDPS_MAX_CURR_CAPS_EXT_OFFSET 0x4C /**< Maximum Current
- Capabilities Ext Register */
-#define XSDPS_FE_ERR_INT_STS_OFFSET 0x52 /**< Force Event for
- Error Interrupt Status */
-#define XSDPS_FE_AUTO_CMD12_EIS_OFFSET 0x50 /**< Auto CM12 Error Interrupt
- Status Register */
-#define XSDPS_ADMA_ERR_STS_OFFSET 0x54 /**< ADMA Error Status
- Register */
-#define XSDPS_ADMA_SAR_OFFSET 0x58 /**< ADMA System Address
- Register */
-#define XSDPS_ADMA_SAR_EXT_OFFSET 0x5C /**< ADMA System Address
- Extended Register */
-#define XSDPS_PRE_VAL_1_OFFSET 0x60 /**< Preset Value Register */
-#define XSDPS_PRE_VAL_2_OFFSET 0x64 /**< Preset Value Register */
-#define XSDPS_PRE_VAL_3_OFFSET 0x68 /**< Preset Value Register */
-#define XSDPS_PRE_VAL_4_OFFSET 0x6C /**< Preset Value Register */
-#define XSDPS_SHARED_BUS_CTRL_OFFSET 0xE0 /**< Shared Bus Control
- Register */
-#define XSDPS_SLOT_INTR_STS_OFFSET 0xFC /**< Slot Interrupt Status
- Register */
-#define XSDPS_HOST_CTRL_VER_OFFSET 0xFE /**< Host Controller Version
- Register */
-
-/* @} */
-
-/** @name Control Register - Host control, Power control,
- * Block Gap control and Wakeup control
- *
- * This register contains bits for various configuration options of
- * the SD host controller. Read/Write apart from the reserved bits.
- * @{
- */
-
-#define XSDPS_HC_LED_MASK 0x00000001 /**< LED Control */
-#define XSDPS_HC_WIDTH_MASK 0x00000002 /**< Bus width */
-#define XSDPS_HC_SPEED_MASK 0x00000004 /**< High Speed */
-#define XSDPS_HC_DMA_MASK 0x00000018 /**< DMA Mode Select */
-#define XSDPS_HC_DMA_SDMA_MASK 0x00000000 /**< SDMA Mode */
-#define XSDPS_HC_DMA_ADMA1_MASK 0x00000008 /**< ADMA1 Mode */
-#define XSDPS_HC_DMA_ADMA2_32_MASK 0x00000010 /**< ADMA2 Mode - 32 bit */
-#define XSDPS_HC_DMA_ADMA2_64_MASK 0x00000018 /**< ADMA2 Mode - 64 bit */
-#define XSDPS_HC_EXT_BUS_WIDTH 0x00000020 /**< Bus width - 8 bit */
-#define XSDPS_HC_CARD_DET_TL_MASK 0x00000040 /**< Card Detect Tst Lvl */
-#define XSDPS_HC_CARD_DET_SD_MASK 0x00000080 /**< Card Detect Sig Det */
-
-#define XSDPS_PC_BUS_PWR_MASK 0x00000001 /**< Bus Power Control */
-#define XSDPS_PC_BUS_VSEL_MASK 0x0000000E /**< Bus Voltage Select */
-#define XSDPS_PC_BUS_VSEL_3V3_MASK 0x0000000E /**< Bus Voltage 3.3V */
-#define XSDPS_PC_BUS_VSEL_3V0_MASK 0x0000000C /**< Bus Voltage 3.0V */
-#define XSDPS_PC_BUS_VSEL_1V8_MASK 0x0000000A /**< Bus Voltage 1.8V */
-
-#define XSDPS_BGC_STP_REQ_MASK 0x00000001 /**< Block Gap Stop Req */
-#define XSDPS_BGC_CNT_REQ_MASK 0x00000002 /**< Block Gap Cont Req */
-#define XSDPS_BGC_RWC_MASK 0x00000004 /**< Block Gap Rd Wait */
-#define XSDPS_BGC_INTR_MASK 0x00000008 /**< Block Gap Intr */
-#define XSDPS_BGC_SPI_MODE_MASK 0x00000010 /**< Block Gap SPI Mode */
-#define XSDPS_BGC_BOOT_EN_MASK 0x00000020 /**< Block Gap Boot Enb */
-#define XSDPS_BGC_ALT_BOOT_EN_MASK 0x00000040 /**< Block Gap Alt BootEn */
-#define XSDPS_BGC_BOOT_ACK_MASK 0x00000080 /**< Block Gap Boot Ack */
-
-#define XSDPS_WC_WUP_ON_INTR_MASK 0x00000001 /**< Wakeup Card Intr */
-#define XSDPS_WC_WUP_ON_INSRT_MASK 0x00000002 /**< Wakeup Card Insert */
-#define XSDPS_WC_WUP_ON_REM_MASK 0x00000004 /**< Wakeup Card Removal */
-
-/* @} */
-
-/** @name Control Register - Clock control, Timeout control & Software reset
- *
- * This register contains bits for configuration options of clock, timeout and
- * software reset.
- * Read/Write except for Inter_Clock_Stable bit (read only) and reserved bits.
- * @{
- */
-
-#define XSDPS_CC_INT_CLK_EN_MASK 0x00000001
-#define XSDPS_CC_INT_CLK_STABLE_MASK 0x00000002
-#define XSDPS_CC_SD_CLK_EN_MASK 0x00000004
-#define XSDPS_CC_SD_CLK_GEN_SEL_MASK 0x00000020
-#define XSDPS_CC_SDCLK_FREQ_SEL_EXT_MASK 0x000000C0
-#define XSDPS_CC_SDCLK_FREQ_SEL_MASK 0x0000FF00
-#define XSDPS_CC_SDCLK_FREQ_D256_MASK 0x00008000
-#define XSDPS_CC_SDCLK_FREQ_D128_MASK 0x00004000
-#define XSDPS_CC_SDCLK_FREQ_D64_MASK 0x00002000
-#define XSDPS_CC_SDCLK_FREQ_D32_MASK 0x00001000
-#define XSDPS_CC_SDCLK_FREQ_D16_MASK 0x00000800
-#define XSDPS_CC_SDCLK_FREQ_D8_MASK 0x00000400
-#define XSDPS_CC_SDCLK_FREQ_D4_MASK 0x00000200
-#define XSDPS_CC_SDCLK_FREQ_D2_MASK 0x00000100
-#define XSDPS_CC_SDCLK_FREQ_BASE_MASK 0x00000000
-
-#define XSDPS_TC_CNTR_VAL_MASK 0x0000000F
-
-#define XSDPS_SWRST_ALL_MASK 0x00000001
-#define XSDPS_SWRST_CMD_LINE_MASK 0x00000002
-#define XSDPS_SWRST_DAT_LINE_MASK 0x00000004
-
-#define XSDPS_CC_MAX_NUM_OF_DIV 9
-#define XSDPS_CC_DIV_SHIFT 8
-
-/* @} */
-
-/** @name SD Interrupt Registers
- *
- * Normal and Error Interrupt Status Register
- * This register shows the normal and error interrupt status.
- * Status enable register affects reads of this register.
- * If Signal enable register is set and the corresponding status bit is set,
- * interrupt is generated.
- * Write to clear except
- * Error_interrupt and Card_Interrupt bits - Read only
- *
- * Normal and Error Interrupt Status Enable Register
- * Setting this register bits enables Interrupt status.
- * Read/Write except Fixed_to_0 bit (Read only)
- *
- * Normal and Error Interrupt Signal Enable Register
- * This register is used to select which interrupt status is
- * indicated to the Host System as the interrupt.
- * Read/Write except Fixed_to_0 bit (Read only)
- *
- * All three registers have same bit definitions
- * @{
- */
-
-#define XSDPS_INTR_CC_MASK 0x00000001 /**< Command Complete */
-#define XSDPS_INTR_TC_MASK 0x00000002 /**< Transfer Complete */
-#define XSDPS_INTR_BGE_MASK 0x00000004 /**< Block Gap Event */
-#define XSDPS_INTR_DMA_MASK 0x00000008 /**< DMA Interrupt */
-#define XSDPS_INTR_BWR_MASK 0x00000010 /**< Buffer Write Ready */
-#define XSDPS_INTR_BRR_MASK 0x00000020 /**< Buffer Read Ready */
-#define XSDPS_INTR_CARD_INSRT_MASK 0x00000040 /**< Card Insert */
-#define XSDPS_INTR_CARD_REM_MASK 0x00000080 /**< Card Remove */
-#define XSDPS_INTR_CARD_MASK 0x00000100 /**< Card Interrupt */
-#define XSDPS_INTR_INT_A_MASK 0x00000200 /**< INT A Interrupt */
-#define XSDPS_INTR_INT_B_MASK 0x00000400 /**< INT B Interrupt */
-#define XSDPS_INTR_INT_C_MASK 0x00000800 /**< INT C Interrupt */
-#define XSDPS_INTR_RE_TUNING_MASK 0x00001000 /**< Re-Tuning Interrupt */
-#define XSDPS_INTR_BOOT_TERM_MASK 0x00002000 /**< Boot Terminate
- Interrupt */
-#define XSDPS_INTR_BOOT_ACK_RECV_MASK 0x00004000 /**< Boot Ack Recv
- Interrupt */
-#define XSDPS_INTR_ERR_MASK 0x00008000 /**< Error Interrupt */
-#define XSDPS_NORM_INTR_ALL_MASK 0x0000FFFF
-
-#define XSDPS_INTR_ERR_CT_MASK 0x00000001 /**< Command Timeout
- Error */
-#define XSDPS_INTR_ERR_CCRC_MASK 0x00000002 /**< Command CRC Error */
-#define XSDPS_INTR_ERR_CEB_MASK 0x00000004 /**< Command End Bit
- Error */
-#define XSDPS_INTR_ERR_CI_MASK 0x00000008 /**< Command Index Error */
-#define XSDPS_INTR_ERR_DT_MASK 0x00000010 /**< Data Timeout Error */
-#define XSDPS_INTR_ERR_DCRC_MASK 0x00000020 /**< Data CRC Error */
-#define XSDPS_INTR_ERR_DEB_MASK 0x00000040 /**< Data End Bit Error */
-#define XSDPS_INTR_ERR_I_LMT_MASK 0x00000080 /**< Current Limit Error */
-#define XSDPS_INTR_ERR_AUTO_CMD12_MASK 0x00000100 /**< Auto CMD12 Error */
-#define XSDPS_INTR_ERR_ADMA_MASK 0x00000200 /**< ADMA Error */
-#define XSDPS_INTR_ERR_TR_MASK 0x00001000 /**< Tuning Error */
-#define XSDPS_INTR_VEND_SPF_ERR_MASK 0x0000E000 /**< Vendor Specific
- Error */
-#define XSDPS_ERROR_INTR_ALL_MASK 0x0000F3FF /**< Mask for error bits */
-/* @} */
-
-/** @name Block Size and Block Count Register
- *
- * This register contains the block count for current transfer,
- * block size and SDMA buffer size.
- * Read/Write except for reserved bits.
- * @{
- */
-
-#define XSDPS_BLK_SIZE_MASK 0x00000FFF /**< Transfer Block Size */
-#define XSDPS_SDMA_BUFF_SIZE_MASK 0x00007000 /**< Host SDMA Buffer Size */
-#define XSDPS_BLK_CNT_MASK 0x0000FFFF /**< Block Count for
- Current Transfer */
-
-/* @} */
-
-/** @name Transfer Mode and Command Register
- *
- * The Transfer Mode register is used to control the data transfers and
- * Command register is used for command generation
- * Read/Write except for reserved bits.
- * @{
- */
-
-#define XSDPS_TM_DMA_EN_MASK 0x00000001 /**< DMA Enable */
-#define XSDPS_TM_BLK_CNT_EN_MASK 0x00000002 /**< Block Count Enable */
-#define XSDPS_TM_AUTO_CMD12_EN_MASK 0x00000004 /**< Auto CMD12 Enable */
-#define XSDPS_TM_DAT_DIR_SEL_MASK 0x00000010 /**< Data Transfer
- Direction Select */
-#define XSDPS_TM_MUL_SIN_BLK_SEL_MASK 0x00000020 /**< Multi/Single
- Block Select */
-
-#define XSDPS_CMD_RESP_SEL_MASK 0x00000003 /**< Response Type
- Select */
-#define XSDPS_CMD_RESP_NONE_MASK 0x00000000 /**< No Response */
-#define XSDPS_CMD_RESP_L136_MASK 0x00000001 /**< Response length 138 */
-#define XSDPS_CMD_RESP_L48_MASK 0x00000002 /**< Response length 48 */
-#define XSDPS_CMD_RESP_L48_BSY_CHK_MASK 0x00000003 /**< Response length 48 &
- check busy after
- response */
-#define XSDPS_CMD_CRC_CHK_EN_MASK 0x00000008 /**< Command CRC Check
- Enable */
-#define XSDPS_CMD_INX_CHK_EN_MASK 0x00000010 /**< Command Index Check
- Enable */
-#define XSDPS_DAT_PRESENT_SEL_MASK 0x00000020 /**< Data Present Select */
-#define XSDPS_CMD_TYPE_MASK 0x000000C0 /**< Command Type */
-#define XSDPS_CMD_TYPE_NORM_MASK 0x00000000 /**< CMD Type - Normal */
-#define XSDPS_CMD_TYPE_SUSPEND_MASK 0x00000040 /**< CMD Type - Suspend */
-#define XSDPS_CMD_TYPE_RESUME_MASK 0x00000080 /**< CMD Type - Resume */
-#define XSDPS_CMD_TYPE_ABORT_MASK 0x000000C0 /**< CMD Type - Abort */
-#define XSDPS_CMD_MASK 0x00003F00 /**< Command Index Mask -
- Set to CMD0-63,
- AMCD0-63 */
-
-/* @} */
-
-/** @name Capabilities Register
- *
- * Capabilities register is a read only register which contains
- * information about the host controller.
- * Sufficient if read once after power on.
- * Read Only
- * @{
- */
-#define XSDPS_CAP_TOUT_CLK_FREQ_MASK 0x0000003F /**< Timeout clock freq
- select */
-#define XSDPS_CAP_TOUT_CLK_UNIT_MASK 0x00000080 /**< Timeout clock unit -
- MHz/KHz */
-#define XSDPS_CAP_MAX_BLK_LEN_MASK 0x00030000 /**< Max block length */
-#define XSDPS_CAP_MAX_BLK_LEN_512B_MASK 0x00000000 /**< Max block 512 bytes */
-#define XSDPS_CAP_EXT_MEDIA_BUS_MASK 0x00040000 /**< Extended media bus */
-#define XSDPS_CAP_ADMA2_MASK 0x00080000 /**< ADMA2 support */
-#define XSDPS_CAP_HIGH_SPEED_MASK 0x00200000 /**< High speed support */
-#define XSDPS_CAP_SDMA_MASK 0x00400000 /**< SDMA support */
-#define XSDPS_CAP_SUSP_RESUME_MASK 0x00800000 /**< Suspend/Resume
- support */
-#define XSDPS_CAP_VOLT_3V3_MASK 0x01000000 /**< 3.3V support */
-#define XSDPS_CAP_VOLT_3V0_MASK 0x02000000 /**< 3.0V support */
-#define XSDPS_CAP_VOLT_1V8_MASK 0x04000000 /**< 1.8V support */
-#define XSDPS_CAP_INTR_MODE_MASK 0x08000000 /**< Interrupt mode
- support */
-#define XSDPS_CAP_SYS_BUS_64_MASK 0x10000000 /**< 64 bit system bus
- support */
-#define XSDPS_CAP_SPI_MODE_MASK 0x20000000 /**< SPI mode */
-#define XSDPS_CAP_SPI_BLOCK_MODE_MASK 0x20000000 /**< SPI block mode */
-/* @} */
-
-/** @name Present State Register
- *
- * Gives the current status of the host controller
- * Read Only
- * @{
- */
-
-#define XSDPS_PSR_INHIBIT_CMD_MASK 0x00000001 /**< Command inhibit - CMD */
-#define XSDPS_PSR_INHIBIT_DAT_MASK 0x00000002 /**< Command Inhibit - DAT */
-#define XSDPS_PSR_DAT_ACTIVE_MASK 0x00000004 /**< DAT line active */
-#define XSDPS_PSR_WR_ACTIVE_MASK 0x00000100 /**< Write transfer active */
-#define XSDPS_PSR_RD_ACTIVE_MASK 0x00000200 /**< Read transfer active */
-#define XSDPS_PSR_BUFF_WR_EN_MASK 0x00000400 /**< Buffer write enable */
-#define XSDPS_PSR_BUFF_RD_EN_MASK 0x00000800 /**< Buffer read enable */
-#define XSDPS_PSR_CARD_INSRT_MASK 0x00010000 /**< Card inserted */
-#define XSDPS_PSR_CARD_STABLE_MASK 0x00020000 /**< Card state stable */
-#define XSDPS_PSR_CARD_DPL_MASK 0x00040000 /**< Card detect pin level */
-#define XSDPS_PSR_WPS_PL_MASK 0x00080000 /**< Write protect switch
- pin level */
-
-/* @} */
-
-/** @name Block size mask for 512 bytes
- *
- * Block size mask for 512 bytes - This is the default block size.
- * @{
- */
-
-#define XSDPS_BLK_SIZE_512_MASK 0x200
-
-/* @} */
-
-/** @name Commands
- *
- * Constant definitions for commands and response related to SD
- * @{
- */
-
-#define XSDPS_APP_CMD_PREFIX 0x8000
-#define CMD0 0x0000
-#define CMD1 0x0100
-#define CMD2 0x0200
-#define CMD3 0x0300
-#define CMD4 0x0400
-#define CMD5 0x0500
-#define CMD6 0x0600
-#define ACMD6 (XSDPS_APP_CMD_PREFIX + 0x0600)
-#define CMD7 0x0700
-#define CMD8 0x0800
-#define CMD9 0x0900
-#define CMD10 0x0A00
-#define CMD12 0x0C00
-#define ACMD13 (XSDPS_APP_CMD_PREFIX + 0x0D00)
-#define CMD16 0x1000
-#define CMD17 0x1100
-#define CMD18 0x1200
-#define CMD23 0x1700
-#define ACMD23 (XSDPS_APP_CMD_PREFIX + 0x1700)
-#define CMD24 0x1800
-#define CMD25 0x1900
-#define CMD41 0x2900
-#define ACMD41 (XSDPS_APP_CMD_PREFIX + 0x2900)
-#define ACMD42 (XSDPS_APP_CMD_PREFIX + 0x2A00)
-#define ACMD51 (XSDPS_APP_CMD_PREFIX + 0x3300)
-#define CMD52 0x3400
-#define CMD55 0x3700
-#define CMD58 0x3A00
-
-#define RESP_NONE XSDPS_CMD_RESP_NONE_MASK
-#define RESP_R1 XSDPS_CMD_RESP_L48_MASK | XSDPS_CMD_CRC_CHK_EN_MASK | \
- XSDPS_CMD_INX_CHK_EN_MASK
-
-#define RESP_R1B XSDPS_CMD_RESP_L48_BSY_CHK_MASK | \
- XSDPS_CMD_CRC_CHK_EN_MASK | XSDPS_CMD_INX_CHK_EN_MASK
-
-#define RESP_R2 XSDPS_CMD_RESP_L136_MASK | XSDPS_CMD_CRC_CHK_EN_MASK
-#define RESP_R3 XSDPS_CMD_RESP_L48_MASK
-
-#define RESP_R6 XSDPS_CMD_RESP_L48_BSY_CHK_MASK | \
- XSDPS_CMD_CRC_CHK_EN_MASK | XSDPS_CMD_INX_CHK_EN_MASK
-
-/* @} */
-
-/** @name ADMA2 Descriptor related definitions
- *
- * ADMA2 Descriptor related definitions
- * @{
- */
-
-#define XSDPS_DESC_MAX_LENGTH 65536
-
-#define XSDPS_DESC_VALID (0x1 << 0)
-#define XSDPS_DESC_END (0x1 << 1)
-#define XSDPS_DESC_INT (0x1 << 2)
-#define XSDPS_DESC_TRAN (0x2 << 4)
-
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XSdPs_In32 Xil_In32
-#define XSdPs_Out32 Xil_Out32
-
-#define XSdPs_In16 Xil_In16
-#define XSdPs_Out16 Xil_Out16
-
-#define XSdPs_In8 Xil_In8
-#define XSdPs_Out8 Xil_Out8
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSdPs_ReadReg(BaseAddress, RegOffset) \
- XSdPs_In32((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u32 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- XSdPs_Out32((BaseAddress) + (RegOffset), (RegisterValue))
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u16 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSdPs_ReadReg16(BaseAddress, RegOffset) \
- XSdPs_In16((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u16 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_WriteReg16(BaseAddress, RegOffset, RegisterValue) \
- XSdPs_Out16((BaseAddress) + (RegOffset), (RegisterValue))
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u8 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSdPs_ReadReg8(BaseAddress, RegOffset) \
- XSdPs_In8((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u8 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_WriteReg8(BaseAddress, RegOffset, RegisterValue) \
- XSdPs_Out8((BaseAddress) + (RegOffset), (RegisterValue))
-
-/***************************************************************************/
-/**
-* Macro to get present status register
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u8 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_GetPresentStatusReg(BaseAddress) \
- XSdPs_In32((BaseAddress) + (XSDPS_PRES_STATE_OFFSET))
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SD_HW_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xspips.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xspips.h
deleted file mode 100644
index 3d699105e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xspips.h
+++ /dev/null
@@ -1,691 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips.h
-*
-* This file contains the implementation of the XSpiPs driver. It works for
-* both the master and slave mode. User documentation for the driver functions
-* is contained in this file in the form of comment blocks at the front of each
-* function.
-*
-* An SPI device connects to an SPI bus through a 4-wire serial interface.
-* The SPI bus is a full-duplex, synchronous bus that facilitates communication
-* between one master and one slave. The device is always full-duplex,
-* which means that for every byte sent, one is received, and vice-versa.
-* The master controls the clock, so it can regulate when it wants to
-* send or receive data. The slave is under control of the master, it must
-* respond quickly since it has no control of the clock and must send/receive
-* data as fast or as slow as the master does.
-*
-* Initialization & Configuration
-*
-* The XSpiPs_Config structure is used by the driver to configure itself. This
-* configuration structure is typically created by the tool-chain based on HW
-* build properties.
-*
-* To support multiple runtime loading and initialization strategies employed by
-* various operating systems, the driver instance can be initialized in the
-* following way:
-* - XSpiPs_LookupConfig(DeviceId) - Use the devide identifier to find the
-* static configuration structure defined in xspips_g.c. This is setup by
-* the tools. For some operating systems the config structure will be
-* initialized by the software and this call is not needed.
-* - XSpiPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
-* configuration structure provided by the caller. If running in a system
-* with address translation, the provided virtual memory base address
-* replaces the physical address present in the configuration structure.
-*
-* Multiple Masters
-*
-* More than one master can exist, but arbitration is the responsibility of
-* the higher layer software. The device driver does not perform any type of
-* arbitration.
-*
-* Multiple Slaves
-*
-* Contention between multiple masters is detected by the hardware, in which
-* case a mode fault occurs on the device. The device is disabled immediately
-* by hardware, and the current word transfer is stopped. The Aborted word
-* transfer due to the mode fault is resumed once the devie is enabled again.
-*
-* Modes of Operation
-*
-* There are four modes to perform a data transfer and the selection of a mode
-* is based on Chip Select(CS) and Start. These two options individually, can
-* be controlled either by software(Manual) or hardware(Auto).
-* - Auto CS: Chip select is automatically asserted as soon as the first word
-* is written into the TXFIFO and deasserted when the TXFIFO becomes
-* empty
-* - Manual CS: Software must assert and deassert CS.
-* - Auto Start: Data transmission starts as soon as there is data in the
-* TXFIFO and stalls when the TXFIFO is empty
-* - Manual Start: Software must start data transmission at the beginning of
-* the transaction or whenever the TXFIFO has become empty
-*
-* The preferred combination is Manual CS and Auto Start.
-* In this combination, the software asserts CS before loading any data into
-* TXFIFO. In Auto Start mode, whenever data is in TXFIFO, controller sends it
-* out until TXFIFO becomes empty. The software reads the RXFIFO whenever the
-* data is available. If no further data, software disables CS.
-*
-* Risks/challenges of other combinations:
-* - Manual CS and Manual Start: Manual Start bit should be set after each
-* TXFIFO write otherwise there could be a race condition where the TXFIFO
-* becomes empty before the new word is written. In that case the
-* transmission stops.
-* - Auto CS with Manual or Auto Start: It is very difficult for software to
-* keep the TXFIFO filled. Whenever the TXFIFO runs empty, CS is deasserted.
-* This results in a single transaction to be split into multiple pieces each
-* with its own chip select. This will result in garbage data to be sent.
-*
-* Interrupts
-*
-* The user must connect the interrupt handler of the driver,
-* XSpiPs_InterruptHandler, to an interrupt system such that it will be
-* called when an interrupt occurs. This function does not save and restore
-* the processor context such that the user must provide this processing.
-*
-* The driver handles the following interrupts:
-* - Data Transmit Register/FIFO Underflow
-* - Data Receive Register/FIFO Full
-* - Data Receive Register/FIFO Not Empty
-* - Data Transmit Register/FIFO Full
-* - Data Transmit Register/FIFO Overwater
-* - Mode Fault Error
-* - Data Receive Register/FIFO Overrun
-*
-* The Data Transmit Register/FIFO Overwater interrupt -- indicates that the
-* SPI device has transmitted the data available to transmit, and now its data
-* register and FIFO is ready to accept more data. The driver uses this
-* interrupt to indicate progress while sending data. The driver may have
-* more data to send, in which case the data transmit register and FIFO is
-* filled for subsequent transmission. When this interrupt arrives and all
-* the data has been sent, the driver invokes the status callback with a
-* value of XST_SPI_TRANSFER_DONE to inform the upper layer software that
-* all data has been sent.
-*
-* The Data Transmit Register/FIFO Underflow interrupt -- indicates that,
-* as slave, the SPI device was required to transmit but there was no data
-* available to transmit in the transmit register (or FIFO). This may not
-* be an error if the master is not expecting data. But in the case where
-* the master is expecting data, this serves as a notification of such a
-* condition. The driver reports this condition to the upper layer
-* software through the status handler.
-*
-* The Data Receive Register/FIFO Overrun interrupt -- indicates that the SPI
-* device received data and subsequently dropped the data because the data
-* receive register and FIFO was full. The interrupt applies to both master
-* and slave operation. The driver reports this condition to the upper layer
-* software through the status handler. This likely indicates a problem with
-* the higher layer protocol, or a problem with the slave performance.
-*
-* The Mode Fault Error interrupt -- indicates that while configured as a
-* master, the device was selected as a slave by another master. This can be
-* used by the application for arbitration in a multimaster environment or to
-* indicate a problem with arbitration. When this interrupt occurs, the
-* driver invokes the status callback with a status value of
-* XST_SPI_MODE_FAULT. It is up to the application to resolve the conflict.
-* When configured as a slave, Mode Fault Error interrupt indicates that a slave
-* device was selected as a slave by a master, but the slave device was
-* disabled. When configured as a master, Mode Fault Error interrupt indicates
-* that another SPI device is acting as a master on the bus.
-*
-*
-* Polled Operation
-*
-* Transfer in polled mode is supported through a separate interface function
-* XSpiPs_PolledTransfer(). Unlike the transfer function in the interrupt mode,
-* this function blocks until all data has been sent/received.
-*
-* Device Busy
-*
-* Some operations are disallowed when the device is busy. The driver tracks
-* whether a device is busy. The device is considered busy when a data transfer
-* request is outstanding, and is considered not busy only when that transfer
-* completes (or is aborted with a mode fault error). This applies to both
-* master and slave devices.
-*
-* Device Configuration
-*
-* The device can be configured in various ways during the FPGA implementation
-* process. Configuration parameters are stored in the xspips_g.c file or
-* passed in via XSpiPs_CfgInitialize(). A table is defined where each entry
-* contains configuration information for an SPI device, including the base
-* address for the device.
-*
-* RTOS Independence
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads or
-* thread mutual exclusion, virtual memory, or cache control must be satisfied
-* by the layer above this driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.00 sdm 10/25/11 Removed the Divide by 2 in the SPI Clock Prescaler
-* options as this is not supported in the device.
-* 1.01 sg 03/07/12 Updated the code to always clear the relevant bits
-* before writing to config register.
-* Always clear the slave select bits before write and
-* clear the bits to no slave at the end of transfer
-* Modified the Polled transfer transmit/receive logic.
-* Tx should wait on TXOW Interrupt and Rx on RXNEMTY.
-* 1.02 sg 05/31/12 Updated XSPIPS_FIFO_DEPTH to 128 from 32 to match HW
-* for CR 658289
-* 1.03 sg 09/21/12 Added memory barrier dmb in polled transfer and
-* interrupt handler to overcome the clock domain
-* crossing issue in the controller. For CR #679252.
-* 1.04a sg 01/30/13 Created XSPIPS_MANUAL_START_OPTION. Created macros
-* XSpiPs_IsMaster, XSpiPs_IsManualStart and
-* XSpiPs_IsManualChipSelect. Changed SPI
-* Enable/Disable macro argument from BaseAddress to
-* Instance Pointer. Added DelayNss argument to SetDelays
-* and GetDelays API's. Added macros to set/get the
-* RX Watermark value.Created macros XSpiPs_IsMaster,
-* XSpiPs_IsManualStart and XSpiPs_IsManualChipSelect.
-* Changed SPI transfer logic for polled and interrupt
-* modes to be based on filled tx fifo count and receive
-* based on it. RXNEMPTY interrupt is not used.
-* SetSlaveSelect API logic is modified to drive the bit
-* position low based on the slave select value
-* requested. GetSlaveSelect API will return the value
-* based on bit position that is low.
-* Created XSPIPS_CR_MODF_GEN_EN_MASK macro and added it
-* to XSPIPS_CR_RESET_STATE. Created
-* XSPIPS_IXR_WR_TO_CLR_MASK for interrupts which need
-* write-to-clear. Added shift and mask macros for d_nss
-* parameter. Added Rx Watermark mask.
-* 1.05a hk 26/04/13 Added disable and enable in XSpiPs_SetOptions when
-* CPOL/CPHA bits are set/reset. Fix for CR#707669.
-* 1.06a hk 08/22/13 Changed GetSlaveSelect function. CR# 727866.
-* Added masking ConfigReg before writing in SetSlaveSel
-* Added extended slave select support - CR#722569.
-* Added prototypes of reset API and related constant
-* definitions.
-* Added check for MODF in polled transfer function.
-* 3.0 vm 12/09/14 Modified driver source code for MISRA-C:2012 compliance.
-* Support for Zynq Ultrascale Mp added.
-*
-*
-*
-******************************************************************************/
-#ifndef XSPIPS_H /* prevent circular inclusions */
-#define XSPIPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xspips_hw.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Configuration options
- *
- * The following options are supported to enable/disable certain features of
- * an SPI device. Each of the options is a bit mask, so more than one may be
- * specified.
- *
- * The Master option configures the SPI device as a master.
- * By default, the device is a slave.
- *
- * The Active Low Clock option configures the device's clock polarity.
- * Setting this option means the clock is active low and the SCK signal idles
- * high. By default, the clock is active high and SCK idles low.
- *
- * The Clock Phase option configures the SPI device for one of two
- * transfer formats. A clock phase of 0, the default, means data is valid on
- * the first SCK edge (rising or falling) after the slave select (SS) signal
- * has been asserted. A clock phase of 1 means data is valid on the second SCK
- * edge (rising or falling) after SS has been asserted.
- *
- * The Slave Select Decode Enable option selects how the SPI_SS_outN are
- * controlled by the SPI Slave Select Decode bits.
- * 0: Use this setting for the standard configuration of up to three slave
- * select outputs. Only one of the three slave select outputs will be low.
- * (Default)
- * 1: Use this setting for the optional configuration of an additional decoder
- * to support 8 slave select outputs. SPI_SS_outN reflects the value in the
- * register.
- *
- * The SPI Force Slave Select option is used to enable manual control of
- * the signals SPI_SS_outN.
- * 0: The SPI_SS_outN signals are controlled by the SPI controller during
- * transfers. (Default)
- * 1: The SPI_SS_outN signal indicated by the Slave Select Control bit is
- * forced active (driven low) regardless of any transfers in progress.
- *
- * NOTE: The driver will handle setting and clearing the Slave Select when
- * the user sets the "FORCE_SSELECT_OPTION". Using this option will allow the
- * SPI clock to be set to a faster speed. If the SPI clock is too fast, the
- * processor cannot empty and refill the FIFOs before the TX FIFO is empty
- * When the SPI hardware is controlling the Slave Select signals, this
- * will cause slave to be de-selected and terminate the transfer.
- *
- * The Manual Start option is used to enable manual control of
- * the Start command to perform data transfer.
- * 0: The Start command is controlled by the SPI controller during
- * transfers(Default). Data transmission starts as soon as there is data in
- * the TXFIFO and stalls when the TXFIFO is empty
- * 1: The Start command must be issued by software to perform data transfer.
- * Bit 15 of Configuration register is used to issue Start command. This bit
- * must be set whenever TXFIFO is filled with new data.
- *
- * NOTE: The driver will set the Manual Start Enable bit in Configuration
- * Register, if Manual Start option is selected. Software will issue
- * Manual Start command whenever TXFIFO is filled with data. When there is
- * no further data, driver will clear the Manual Start Enable bit.
- *
- * @{
- */
-#define XSPIPS_MASTER_OPTION 0x00000001U /**< Master mode option */
-#define XSPIPS_CLK_ACTIVE_LOW_OPTION 0x00000002U /**< Active Low Clock option */
-#define XSPIPS_CLK_PHASE_1_OPTION 0x00000004U /**< Clock Phase one option */
-#define XSPIPS_DECODE_SSELECT_OPTION 0x00000008U /**< Select 16 slaves Option */
-#define XSPIPS_FORCE_SSELECT_OPTION 0x00000010U /**< Force Slave Select */
-#define XSPIPS_MANUAL_START_OPTION 0x00000020U /**< Manual Start mode option */
-/*@}*/
-
-
-/** @name SPI Clock Prescaler options
- * The SPI Clock Prescaler Configuration bits are used to program master mode
- * bit rate. The bit rate can be programmed in divide-by-two decrements from
- * pclk/4 to pclk/256.
- *
- * @{
- */
-
-#define XSPIPS_CLK_PRESCALE_4 0x01U /**< PCLK/4 Prescaler */
-#define XSPIPS_CLK_PRESCALE_8 0x02U /**< PCLK/8 Prescaler */
-#define XSPIPS_CLK_PRESCALE_16 0x03U /**< PCLK/16 Prescaler */
-#define XSPIPS_CLK_PRESCALE_32 0x04U /**< PCLK/32 Prescaler */
-#define XSPIPS_CLK_PRESCALE_64 0x05U /**< PCLK/64 Prescaler */
-#define XSPIPS_CLK_PRESCALE_128 0x06U /**< PCLK/128 Prescaler */
-#define XSPIPS_CLK_PRESCALE_256 0x07U /**< PCLK/256 Prescaler */
-/*@}*/
-
-
-/** @name Callback events
- *
- * These constants specify the handler events that are passed to
- * a handler from the driver. These constants are not bit masks such that
- * only one will be passed at a time to the handler.
- *
- * @{
- */
-#define XSPIPS_EVENT_MODE_FAULT 1U /**< Mode fault error */
-#define XSPIPS_EVENT_TRANSFER_DONE 2U /**< Transfer done */
-#define XSPIPS_EVENT_TRANSMIT_UNDERRUN 3U /**< TX FIFO empty */
-#define XSPIPS_EVENT_RECEIVE_OVERRUN 4U /**< Receive data loss because
- RX FIFO full */
-/*@}*/
-
-
-/**************************** Type Definitions *******************************/
-/**
- * The handler data type allows the user to define a callback function to
- * handle the asynchronous processing for the SPI device. The application
- * using this driver is expected to define a handler of this type to support
- * interrupt driven mode. The handler executes in an interrupt context, so
- * only minimal processing should be performed.
- *
- * @param CallBackRef is the callback reference passed in by the upper
- * layer when setting the callback functions, and passed back to
- * the upper layer when the callback is invoked. Its type is
- * not important to the driver, so it is a void pointer.
- * @param StatusEvent holds one or more status events that have occurred.
- * See the XSpiPs_SetStatusHandler() for details on the status
- * events that can be passed in the callback.
- * @param ByteCount indicates how many bytes of data were successfully
- * transferred. This may be less than the number of bytes
- * requested if the status event indicates an error.
- */
-typedef void (*XSpiPs_StatusHandler) (void *CallBackRef, u32 StatusEvent,
- u32 ByteCount);
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
-} XSpiPs_Config;
-
-/**
- * The XSpiPs driver instance data. The user is required to allocate a
- * variable of this type for every SPI device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XSpiPs_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
-
- u8 *SendBufferPtr; /**< Buffer to send (state) */
- u8 *RecvBufferPtr; /**< Buffer to receive (state) */
- u32 RequestedBytes; /**< Number of bytes to transfer (state) */
- u32 RemainingBytes; /**< Number of bytes left to transfer(state) */
- u32 IsBusy; /**< A transfer is in progress (state) */
- u32 SlaveSelect; /**< The slave select value when
- XSPIPS_FORCE_SSELECT_OPTION is set */
-
- XSpiPs_StatusHandler StatusHandler;
- void *StatusRef; /**< Callback reference for status handler */
-
-} XSpiPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Manual Start Option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsManualStart(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsManualStart(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_MANUAL_START_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Manual Chip Select Option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsManualChipSelect(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsManualChipSelect(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_FORCE_SSELECT_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Decode Slave Select option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsDecodeSSelect(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsDecodeSSelect(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_DECODE_SSELECT_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Master Option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsMaster(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsMaster(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_MASTER_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/**
-*
-* Set the contents of the slave idle count register.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param RegisterValue is the value to be writen, valid values are
-* 0-255.
-*
-* @return None
-*
-* @note
-* C-Style signature:
-* void XSpiPs_SetSlaveIdle(XSpiPs *InstancePtr, u32 RegisterValue)
-*
-*****************************************************************************/
-#define XSpiPs_SetSlaveIdle(InstancePtr, RegisterValue) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_SICR_OFFSET, (RegisterValue))
-
-/****************************************************************************/
-/**
-*
-* Get the contents of the slave idle count register. Use the XSPIPS_SICR_*
-* constants defined in xspips_hw.h to interpret the bit-mask returned.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return 8-bit value representing the contents of the SIC register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_GetSlaveIdle(XSpiPs *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_GetSlaveIdle(InstancePtr) \
- XSpiPs_In32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_SICR_OFFSET)
-
-/****************************************************************************/
-/**
-*
-* Set the contents of the transmit FIFO watermark register.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param RegisterValue is the value to be written, valid values
-* are 1-128.
-*
-* @return None.
-*
-* @note
-* C-Style signature:
-* void XSpiPs_SetTXWatermark(XSpiPs *InstancePtr, u32 RegisterValue)
-*
-*****************************************************************************/
-#define XSpiPs_SetTXWatermark(InstancePtr, RegisterValue) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_TXWR_OFFSET, (RegisterValue))
-
-/****************************************************************************/
-/**
-*
-* Get the contents of the transmit FIFO watermark register.
-* Use the XSPIPS_TXWR_* constants defined xspips_hw.h to interpret
-* the bit-mask returned.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return 8-bit value representing the contents of the TXWR register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_GetTXWatermark(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_GetTXWatermark(InstancePtr) \
- XSpiPs_In32(((InstancePtr)->Config.BaseAddress) + XSPIPS_TXWR_OFFSET)
-
-/****************************************************************************/
-/**
-*
-* Set the contents of the receive FIFO watermark register.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param RegisterValue is the value to be written, valid values
-* are 1-128.
-*
-* @return None.
-*
-* @note
-* C-Style signature:
-* void XSpiPs_SetRXWatermark(XSpiPs *InstancePtr, u32 RegisterValue)
-*
-*****************************************************************************/
-#define XSpiPs_SetRXWatermark(InstancePtr, RegisterValue) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_RXWR_OFFSET, (RegisterValue))
-
-/****************************************************************************/
-/**
-*
-* Get the contents of the receive FIFO watermark register.
-* Use the XSPIPS_RXWR_* constants defined xspips_hw.h to interpret
-* the bit-mask returned.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return A 8-bit value representing the contents of the RXWR register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_GetRXWatermark(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_GetRXWatermark(InstancePtr) \
- XSpiPs_In32(((InstancePtr)->Config.BaseAddress) + XSPIPS_RXWR_OFFSET)
-
-/****************************************************************************/
-/**
-*
-* Enable the device and uninhibit master transactions.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_Enable(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_Enable(InstancePtr) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + XSPIPS_ER_OFFSET, \
- XSPIPS_ER_ENABLE_MASK)
-
-/****************************************************************************/
-/**
-*
-* Disable the device.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_Disable(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_Disable(InstancePtr) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + XSPIPS_ER_OFFSET, 0U)
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Initialization function, implemented in xspips_sinit.c
- */
-XSpiPs_Config *XSpiPs_LookupConfig(u16 DeviceId);
-
-/*
- * Functions implemented in xspips.c
- */
-s32 XSpiPs_CfgInitialize(XSpiPs *InstancePtr, XSpiPs_Config * ConfigPtr,
- u32 EffectiveAddr);
-
-void XSpiPs_Reset(XSpiPs *InstancePtr);
-
-s32 XSpiPs_Transfer(XSpiPs *InstancePtr, u8 *SendBufPtr, u8 *RecvBufPtr,
- u32 ByteCount);
-
-s32 XSpiPs_PolledTransfer(XSpiPs *InstancePtr, u8 *SendBufPtr,
- u8 *RecvBufPtr, u32 ByteCount);
-
-void XSpiPs_SetStatusHandler(XSpiPs *InstancePtr, void *CallBackRef,
- XSpiPs_StatusHandler FunctionPtr);
-void XSpiPs_InterruptHandler(XSpiPs *InstancePtr);
-
-void XSpiPs_Abort(XSpiPs *InstancePtr);
-
-s32 XSpiPs_SetSlaveSelect(XSpiPs *InstancePtr, u8 SlaveSel);
-u8 XSpiPs_GetSlaveSelect(XSpiPs *InstancePtr);
-
-/*
- * Functions for selftest, in xspips_selftest.c
- */
-s32 XSpiPs_SelfTest(XSpiPs *InstancePtr);
-
-/*
- * Functions for options, in xspips_options.c
- */
-s32 XSpiPs_SetOptions(XSpiPs *InstancePtr, u32 Options);
-u32 XSpiPs_GetOptions(XSpiPs *InstancePtr);
-
-s32 XSpiPs_SetClkPrescaler(XSpiPs *InstancePtr, u8 Prescaler);
-u8 XSpiPs_GetClkPrescaler(XSpiPs *InstancePtr);
-
-s32 XSpiPs_SetDelays(XSpiPs *InstancePtr, u8 DelayNss, u8 DelayBtwn,
- u8 DelayAfter, u8 DelayInit);
-void XSpiPs_GetDelays(XSpiPs *InstancePtr, u8 *DelayNss, u8 *DelayBtwn,
- u8 *DelayAfter, u8 *DelayInit);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xspips_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xspips_hw.h
deleted file mode 100644
index 897340369..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xspips_hw.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips_hw.h
-*
-* This header file contains the identifiers and basic driver functions (or
-* macros) that can be used to access the device. Other driver functions
-* are defined in xspips.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.02a sg 05/31/12 Updated XSPIPS_FIFO_DEPTH to 128 from 32 to match HW
-* for CR 658289
-* 1.04a sg 01/30/13 Created XSPIPS_CR_MODF_GEN_EN_MASK macro and added it
-* to XSPIPS_CR_RESET_STATE. Created
-* XSPIPS_IXR_WR_TO_CLR_MASK for interrupts which need
-* write-to-clear. Added shift and mask macros for d_nss
-* parameter. Added Rx Watermark mask.
-* 1.06a hk 08/22/13 Added prototypes of reset API and related constant
-* definitions.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XSPIPS_HW_H /* prevent circular inclusions */
-#define XSPIPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets from the base address of an SPI device.
- * @{
- */
-#define XSPIPS_CR_OFFSET 0x00U /**< Configuration */
-#define XSPIPS_SR_OFFSET 0x04U /**< Interrupt Status */
-#define XSPIPS_IER_OFFSET 0x08U /**< Interrupt Enable */
-#define XSPIPS_IDR_OFFSET 0x0CU /**< Interrupt Disable */
-#define XSPIPS_IMR_OFFSET 0x10U /**< Interrupt Enabled Mask */
-#define XSPIPS_ER_OFFSET 0x14U /**< Enable/Disable Register */
-#define XSPIPS_DR_OFFSET 0x18U /**< Delay Register */
-#define XSPIPS_TXD_OFFSET 0x1CU /**< Data Transmit Register */
-#define XSPIPS_RXD_OFFSET 0x20U /**< Data Receive Register */
-#define XSPIPS_SICR_OFFSET 0x24U /**< Slave Idle Count */
-#define XSPIPS_TXWR_OFFSET 0x28U /**< Transmit FIFO Watermark */
-#define XSPIPS_RXWR_OFFSET 0x2CU /**< Receive FIFO Watermark */
-/* @} */
-
-/** @name Configuration Register
- *
- * This register contains various control bits that
- * affects the operation of an SPI device. Read/Write.
- * @{
- */
-#define XSPIPS_CR_MODF_GEN_EN_MASK 0x00020000U /**< Modefail Generation
- Enable */
-#define XSPIPS_CR_MANSTRT_MASK 0x00010000U /**< Manual Transmission Start */
-#define XSPIPS_CR_MANSTRTEN_MASK 0x00008000U /**< Manual Transmission Start
- Enable */
-#define XSPIPS_CR_SSFORCE_MASK 0x00004000U /**< Force Slave Select */
-#define XSPIPS_CR_SSCTRL_MASK 0x00003C00U /**< Slave Select Decode */
-#define XSPIPS_CR_SSCTRL_SHIFT 10U /**< Slave Select Decode shift */
-#define XSPIPS_CR_SSCTRL_MAXIMUM 0xFU /**< Slave Select maximum value */
-#define XSPIPS_CR_SSDECEN_MASK 0x00000200U /**< Slave Select Decode Enable */
-
-#define XSPIPS_CR_PRESC_MASK 0x00000038U /**< Prescaler Setting */
-#define XSPIPS_CR_PRESC_SHIFT 3U /**< Prescaler shift */
-#define XSPIPS_CR_PRESC_MAXIMUM 0x07U /**< Prescaler maximum value */
-
-#define XSPIPS_CR_CPHA_MASK 0x00000004U /**< Phase Configuration */
-#define XSPIPS_CR_CPOL_MASK 0x00000002U /**< Polarity Configuration */
-
-#define XSPIPS_CR_MSTREN_MASK 0x00000001U /**< Master Mode Enable */
-#define XSPIPS_CR_RESET_STATE 0x00020000U /**< Mode Fail Generation Enable */
-/* @} */
-
-
-/** @name SPI Interrupt Registers
- *
- * SPI Status Register
- *
- * This register holds the interrupt status flags for an SPI device. Some
- * of the flags are level triggered, which means that they are set as long
- * as the interrupt condition exists. Other flags are edge triggered,
- * which means they are set once the interrupt condition occurs and remain
- * set until they are cleared by software. The interrupts are cleared by
- * writing a '1' to the interrupt bit position in the Status Register.
- * Read/Write.
- *
- * SPI Interrupt Enable Register
- *
- * This register is used to enable chosen interrupts for an SPI device.
- * Writing a '1' to a bit in this register sets the corresponding bit in the
- * SPI Interrupt Mask register. Write only.
- *
- * SPI Interrupt Disable Register
- *
- * This register is used to disable chosen interrupts for an SPI device.
- * Writing a '1' to a bit in this register clears the corresponding bit in the
- * SPI Interrupt Mask register. Write only.
- *
- * SPI Interrupt Mask Register
- *
- * This register shows the enabled/disabled interrupts of an SPI device.
- * Read only.
- *
- * All four registers have the same bit definitions. They are only defined once
- * for each of the Interrupt Enable Register, Interrupt Disable Register,
- * Interrupt Mask Register, and Channel Interrupt Status Register
- * @{
- */
-
-#define XSPIPS_IXR_TXUF_MASK 0x00000040U /**< Tx FIFO Underflow */
-#define XSPIPS_IXR_RXFULL_MASK 0x00000020U /**< Rx FIFO Full */
-#define XSPIPS_IXR_RXNEMPTY_MASK 0x00000010U /**< Rx FIFO Not Empty */
-#define XSPIPS_IXR_TXFULL_MASK 0x00000008U /**< Tx FIFO Full */
-#define XSPIPS_IXR_TXOW_MASK 0x00000004U /**< Tx FIFO Overwater */
-#define XSPIPS_IXR_MODF_MASK 0x00000002U /**< Mode Fault */
-#define XSPIPS_IXR_RXOVR_MASK 0x00000001U /**< Rx FIFO Overrun */
-#define XSPIPS_IXR_DFLT_MASK 0x00000027U /**< Default interrupts
- mask */
-#define XSPIPS_IXR_WR_TO_CLR_MASK 0x00000043U /**< Interrupts which
- need write to clear */
-#define XSPIPS_ISR_RESET_STATE 0x04U /**< Default to tx/rx
- * reg empty */
-#define XSPIPS_IXR_DISABLE_ALL_MASK 0x00000043U /**< Disable all
- * interrupts */
-/* @} */
-
-
-/** @name Enable Register
- *
- * This register is used to enable or disable an SPI device.
- * Read/Write
- * @{
- */
-#define XSPIPS_ER_ENABLE_MASK 0x00000001U /**< SPI Enable Bit Mask */
-/* @} */
-
-
-/** @name Delay Register
- *
- * This register is used to program timing delays in
- * slave mode. Read/Write
- * @{
- */
-#define XSPIPS_DR_NSS_MASK 0xFF000000U /**< Delay for slave select
- * de-assertion between
- * word transfers mask */
-#define XSPIPS_DR_NSS_SHIFT 24U /**< Delay for slave select
- * de-assertion between
- * word transfers shift */
-#define XSPIPS_DR_BTWN_MASK 0x00FF0000U /**< Delay Between Transfers mask */
-#define XSPIPS_DR_BTWN_SHIFT 16U /**< Delay Between Transfers shift */
-#define XSPIPS_DR_AFTER_MASK 0x0000FF00U /**< Delay After Transfers mask */
-#define XSPIPS_DR_AFTER_SHIFT 8U /**< Delay After Transfers shift */
-#define XSPIPS_DR_INIT_MASK 0x000000FFU /**< Delay Initially mask */
-/* @} */
-
-
-/** @name Slave Idle Count Registers
- *
- * This register defines the number of pclk cycles the slave waits for a the
- * SPI clock to become stable in quiescent state before it can detect the start
- * of the next transfer in CPHA = 1 mode.
- * Read/Write
- *
- * @{
- */
-#define XSPIPS_SICR_MASK 0x000000FFU /**< Slave Idle Count Mask */
-/* @} */
-
-
-
-/** @name Transmit FIFO Watermark Register
- *
- * This register defines the watermark setting for the Transmit FIFO. The
- * transmit FIFO is 128 bytes deep, so the register is 7 bits. Valid values
- * are 1 to 128.
- *
- * @{
- */
-#define XSPIPS_TXWR_MASK 0x0000007FU /**< Transmit Watermark Mask */
-#define XSPIPS_TXWR_RESET_VALUE 0x00000001U /**< Transmit Watermark
- * register reset value */
-/* @} */
-
-/** @name Receive FIFO Watermark Register
- *
- * This register defines the watermark setting for the Receive FIFO. The
- * receive FIFO is 128 bytes deep, so the register is 7 bits. Valid values
- * are 1 to 128.
- *
- * @{
- */
-#define XSPIPS_RXWR_MASK 0x0000007FU /**< Receive Watermark Mask */
-#define XSPIPS_RXWR_RESET_VALUE 0x00000001U /**< Receive Watermark
- * register reset value */
-/* @} */
-
-/** @name FIFO Depth
- *
- * This macro provides the depth of transmit FIFO and receive FIFO.
- *
- * @{
- */
-#define XSPIPS_FIFO_DEPTH 128U /**< FIFO depth of Tx and Rx */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XSpiPs_In32 Xil_In32
-#define XSpiPs_Out32 Xil_Out32
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSpiPs_ReadReg(BaseAddress, RegOffset) \
- XSpiPs_In32((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u32 RegisterValue)
-*
-******************************************************************************/
-#define XSpiPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- XSpiPs_Out32((BaseAddress) + (RegOffset), (RegisterValue))
-
-/************************** Function Prototypes ******************************/
-
-void XSpiPs_ResetHw(u32 BaseAddress);
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xstatus.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xstatus.h
deleted file mode 100644
index 7db874c88..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xstatus.h
+++ /dev/null
@@ -1,430 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xstatus.h
-*
-* This file contains Xilinx software status codes. Status codes have their
-* own data type called int. These codes are used throughout the Xilinx
-* device drivers.
-*
-******************************************************************************/
-
-#ifndef XSTATUS_H /* prevent circular inclusions */
-#define XSTATUS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-
-/************************** Constant Definitions *****************************/
-
-/*********************** Common statuses 0 - 500 *****************************/
-
-#define XST_SUCCESS 0L
-#define XST_FAILURE 1L
-#define XST_DEVICE_NOT_FOUND 2L
-#define XST_DEVICE_BLOCK_NOT_FOUND 3L
-#define XST_INVALID_VERSION 4L
-#define XST_DEVICE_IS_STARTED 5L
-#define XST_DEVICE_IS_STOPPED 6L
-#define XST_FIFO_ERROR 7L /* an error occurred during an
- operation with a FIFO such as
- an underrun or overrun, this
- error requires the device to
- be reset */
-#define XST_RESET_ERROR 8L /* an error occurred which requires
- the device to be reset */
-#define XST_DMA_ERROR 9L /* a DMA error occurred, this error
- typically requires the device
- using the DMA to be reset */
-#define XST_NOT_POLLED 10L /* the device is not configured for
- polled mode operation */
-#define XST_FIFO_NO_ROOM 11L /* a FIFO did not have room to put
- the specified data into */
-#define XST_BUFFER_TOO_SMALL 12L /* the buffer is not large enough
- to hold the expected data */
-#define XST_NO_DATA 13L /* there was no data available */
-#define XST_REGISTER_ERROR 14L /* a register did not contain the
- expected value */
-#define XST_INVALID_PARAM 15L /* an invalid parameter was passed
- into the function */
-#define XST_NOT_SGDMA 16L /* the device is not configured for
- scatter-gather DMA operation */
-#define XST_LOOPBACK_ERROR 17L /* a loopback test failed */
-#define XST_NO_CALLBACK 18L /* a callback has not yet been
- registered */
-#define XST_NO_FEATURE 19L /* device is not configured with
- the requested feature */
-#define XST_NOT_INTERRUPT 20L /* device is not configured for
- interrupt mode operation */
-#define XST_DEVICE_BUSY 21L /* device is busy */
-#define XST_ERROR_COUNT_MAX 22L /* the error counters of a device
- have maxed out */
-#define XST_IS_STARTED 23L /* used when part of device is
- already started i.e.
- sub channel */
-#define XST_IS_STOPPED 24L /* used when part of device is
- already stopped i.e.
- sub channel */
-#define XST_DATA_LOST 26L /* driver defined error */
-#define XST_RECV_ERROR 27L /* generic receive error */
-#define XST_SEND_ERROR 28L /* generic transmit error */
-#define XST_NOT_ENABLED 29L /* a requested service is not
- available because it has not
- been enabled */
-
-/***************** Utility Component statuses 401 - 500 *********************/
-
-#define XST_MEMTEST_FAILED 401L /* memory test failed */
-
-
-/***************** Common Components statuses 501 - 1000 *********************/
-
-/********************* Packet Fifo statuses 501 - 510 ************************/
-
-#define XST_PFIFO_LACK_OF_DATA 501L /* not enough data in FIFO */
-#define XST_PFIFO_NO_ROOM 502L /* not enough room in FIFO */
-#define XST_PFIFO_BAD_REG_VALUE 503L /* self test, a register value
- was invalid after reset */
-#define XST_PFIFO_ERROR 504L /* generic packet FIFO error */
-#define XST_PFIFO_DEADLOCK 505L /* packet FIFO is reporting
- * empty and full simultaneously
- */
-
-/************************** DMA statuses 511 - 530 ***************************/
-
-#define XST_DMA_TRANSFER_ERROR 511L /* self test, DMA transfer
- failed */
-#define XST_DMA_RESET_REGISTER_ERROR 512L /* self test, a register value
- was invalid after reset */
-#define XST_DMA_SG_LIST_EMPTY 513L /* scatter gather list contains
- no buffer descriptors ready
- to be processed */
-#define XST_DMA_SG_IS_STARTED 514L /* scatter gather not stopped */
-#define XST_DMA_SG_IS_STOPPED 515L /* scatter gather not running */
-#define XST_DMA_SG_LIST_FULL 517L /* all the buffer desciptors of
- the scatter gather list are
- being used */
-#define XST_DMA_SG_BD_LOCKED 518L /* the scatter gather buffer
- descriptor which is to be
- copied over in the scatter
- list is locked */
-#define XST_DMA_SG_NOTHING_TO_COMMIT 519L /* no buffer descriptors have been
- put into the scatter gather
- list to be commited */
-#define XST_DMA_SG_COUNT_EXCEEDED 521L /* the packet count threshold
- specified was larger than the
- total # of buffer descriptors
- in the scatter gather list */
-#define XST_DMA_SG_LIST_EXISTS 522L /* the scatter gather list has
- already been created */
-#define XST_DMA_SG_NO_LIST 523L /* no scatter gather list has
- been created */
-#define XST_DMA_SG_BD_NOT_COMMITTED 524L /* the buffer descriptor which was
- being started was not committed
- to the list */
-#define XST_DMA_SG_NO_DATA 525L /* the buffer descriptor to start
- has already been used by the
- hardware so it can't be reused
- */
-#define XST_DMA_SG_LIST_ERROR 526L /* general purpose list access
- error */
-#define XST_DMA_BD_ERROR 527L /* general buffer descriptor
- error */
-
-/************************** IPIF statuses 531 - 550 ***************************/
-
-#define XST_IPIF_REG_WIDTH_ERROR 531L /* an invalid register width
- was passed into the function */
-#define XST_IPIF_RESET_REGISTER_ERROR 532L /* the value of a register at
- reset was not valid */
-#define XST_IPIF_DEVICE_STATUS_ERROR 533L /* a write to the device interrupt
- status register did not read
- back correctly */
-#define XST_IPIF_DEVICE_ACK_ERROR 534L /* the device interrupt status
- register did not reset when
- acked */
-#define XST_IPIF_DEVICE_ENABLE_ERROR 535L /* the device interrupt enable
- register was not updated when
- other registers changed */
-#define XST_IPIF_IP_STATUS_ERROR 536L /* a write to the IP interrupt
- status register did not read
- back correctly */
-#define XST_IPIF_IP_ACK_ERROR 537L /* the IP interrupt status register
- did not reset when acked */
-#define XST_IPIF_IP_ENABLE_ERROR 538L /* IP interrupt enable register was
- not updated correctly when other
- registers changed */
-#define XST_IPIF_DEVICE_PENDING_ERROR 539L /* The device interrupt pending
- register did not indicate the
- expected value */
-#define XST_IPIF_DEVICE_ID_ERROR 540L /* The device interrupt ID register
- did not indicate the expected
- value */
-#define XST_IPIF_ERROR 541L /* generic ipif error */
-
-/****************** Device specific statuses 1001 - 4095 *********************/
-
-/********************* Ethernet statuses 1001 - 1050 *************************/
-
-#define XST_EMAC_MEMORY_SIZE_ERROR 1001L /* Memory space is not big enough
- * to hold the minimum number of
- * buffers or descriptors */
-#define XST_EMAC_MEMORY_ALLOC_ERROR 1002L /* Memory allocation failed */
-#define XST_EMAC_MII_READ_ERROR 1003L /* MII read error */
-#define XST_EMAC_MII_BUSY 1004L /* An MII operation is in progress */
-#define XST_EMAC_OUT_OF_BUFFERS 1005L /* Driver is out of buffers */
-#define XST_EMAC_PARSE_ERROR 1006L /* Invalid driver init string */
-#define XST_EMAC_COLLISION_ERROR 1007L /* Excess deferral or late
- * collision on polled send */
-
-/*********************** UART statuses 1051 - 1075 ***************************/
-#define XST_UART
-
-#define XST_UART_INIT_ERROR 1051L
-#define XST_UART_START_ERROR 1052L
-#define XST_UART_CONFIG_ERROR 1053L
-#define XST_UART_TEST_FAIL 1054L
-#define XST_UART_BAUD_ERROR 1055L
-#define XST_UART_BAUD_RANGE 1056L
-
-
-/************************ IIC statuses 1076 - 1100 ***************************/
-
-#define XST_IIC_SELFTEST_FAILED 1076 /* self test failed */
-#define XST_IIC_BUS_BUSY 1077 /* bus found busy */
-#define XST_IIC_GENERAL_CALL_ADDRESS 1078 /* mastersend attempted with */
- /* general call address */
-#define XST_IIC_STAND_REG_RESET_ERROR 1079 /* A non parameterizable reg */
- /* value after reset not valid */
-#define XST_IIC_TX_FIFO_REG_RESET_ERROR 1080 /* Tx fifo included in design */
- /* value after reset not valid */
-#define XST_IIC_RX_FIFO_REG_RESET_ERROR 1081 /* Rx fifo included in design */
- /* value after reset not valid */
-#define XST_IIC_TBA_REG_RESET_ERROR 1082 /* 10 bit addr incl in design */
- /* value after reset not valid */
-#define XST_IIC_CR_READBACK_ERROR 1083 /* Read of the control register */
- /* didn't return value written */
-#define XST_IIC_DTR_READBACK_ERROR 1084 /* Read of the data Tx reg */
- /* didn't return value written */
-#define XST_IIC_DRR_READBACK_ERROR 1085 /* Read of the data Receive reg */
- /* didn't return value written */
-#define XST_IIC_ADR_READBACK_ERROR 1086 /* Read of the data Tx reg */
- /* didn't return value written */
-#define XST_IIC_TBA_READBACK_ERROR 1087 /* Read of the 10 bit addr reg */
- /* didn't return written value */
-#define XST_IIC_NOT_SLAVE 1088 /* The device isn't a slave */
-
-/*********************** ATMC statuses 1101 - 1125 ***************************/
-
-#define XST_ATMC_ERROR_COUNT_MAX 1101L /* the error counters in the ATM
- controller hit the max value
- which requires the statistics
- to be cleared */
-
-/*********************** Flash statuses 1126 - 1150 **************************/
-
-#define XST_FLASH_BUSY 1126L /* Flash is erasing or programming
- */
-#define XST_FLASH_READY 1127L /* Flash is ready for commands */
-#define XST_FLASH_ERROR 1128L /* Flash had detected an internal
- error. Use XFlash_DeviceControl
- to retrieve device specific codes
- */
-#define XST_FLASH_ERASE_SUSPENDED 1129L /* Flash is in suspended erase state
- */
-#define XST_FLASH_WRITE_SUSPENDED 1130L /* Flash is in suspended write state
- */
-#define XST_FLASH_PART_NOT_SUPPORTED 1131L /* Flash type not supported by
- driver */
-#define XST_FLASH_NOT_SUPPORTED 1132L /* Operation not supported */
-#define XST_FLASH_TOO_MANY_REGIONS 1133L /* Too many erase regions */
-#define XST_FLASH_TIMEOUT_ERROR 1134L /* Programming or erase operation
- aborted due to a timeout */
-#define XST_FLASH_ADDRESS_ERROR 1135L /* Accessed flash outside its
- addressible range */
-#define XST_FLASH_ALIGNMENT_ERROR 1136L /* Write alignment error */
-#define XST_FLASH_BLOCKING_CALL_ERROR 1137L /* Couldn't return immediately from
- write/erase function with
- XFL_NON_BLOCKING_WRITE/ERASE
- option cleared */
-#define XST_FLASH_CFI_QUERY_ERROR 1138L /* Failed to query the device */
-
-/*********************** SPI statuses 1151 - 1175 ****************************/
-
-#define XST_SPI_MODE_FAULT 1151 /* master was selected as slave */
-#define XST_SPI_TRANSFER_DONE 1152 /* data transfer is complete */
-#define XST_SPI_TRANSMIT_UNDERRUN 1153 /* slave underruns transmit register */
-#define XST_SPI_RECEIVE_OVERRUN 1154 /* device overruns receive register */
-#define XST_SPI_NO_SLAVE 1155 /* no slave has been selected yet */
-#define XST_SPI_TOO_MANY_SLAVES 1156 /* more than one slave is being
- * selected */
-#define XST_SPI_NOT_MASTER 1157 /* operation is valid only as master */
-#define XST_SPI_SLAVE_ONLY 1158 /* device is configured as slave-only
- */
-#define XST_SPI_SLAVE_MODE_FAULT 1159 /* slave was selected while disabled */
-#define XST_SPI_SLAVE_MODE 1160 /* device has been addressed as slave */
-#define XST_SPI_RECEIVE_NOT_EMPTY 1161 /* device received data in slave mode */
-
-#define XST_SPI_COMMAND_ERROR 1162 /* unrecognised command - qspi only */
-
-/********************** OPB Arbiter statuses 1176 - 1200 *********************/
-
-#define XST_OPBARB_INVALID_PRIORITY 1176 /* the priority registers have either
- * one master assigned to two or more
- * priorities, or one master not
- * assigned to any priority
- */
-#define XST_OPBARB_NOT_SUSPENDED 1177 /* an attempt was made to modify the
- * priority levels without first
- * suspending the use of priority
- * levels
- */
-#define XST_OPBARB_PARK_NOT_ENABLED 1178 /* bus parking by id was enabled but
- * bus parking was not enabled
- */
-#define XST_OPBARB_NOT_FIXED_PRIORITY 1179 /* the arbiter must be in fixed
- * priority mode to allow the
- * priorities to be changed
- */
-
-/************************ Intc statuses 1201 - 1225 **************************/
-
-#define XST_INTC_FAIL_SELFTEST 1201 /* self test failed */
-#define XST_INTC_CONNECT_ERROR 1202 /* interrupt already in use */
-
-/********************** TmrCtr statuses 1226 - 1250 **************************/
-
-#define XST_TMRCTR_TIMER_FAILED 1226 /* self test failed */
-
-/********************** WdtTb statuses 1251 - 1275 ***************************/
-
-#define XST_WDTTB_TIMER_FAILED 1251L
-
-/********************** PlbArb statuses 1276 - 1300 **************************/
-
-#define XST_PLBARB_FAIL_SELFTEST 1276L
-
-/********************** Plb2Opb statuses 1301 - 1325 *************************/
-
-#define XST_PLB2OPB_FAIL_SELFTEST 1301L
-
-/********************** Opb2Plb statuses 1326 - 1350 *************************/
-
-#define XST_OPB2PLB_FAIL_SELFTEST 1326L
-
-/********************** SysAce statuses 1351 - 1360 **************************/
-
-#define XST_SYSACE_NO_LOCK 1351L /* No MPU lock has been granted */
-
-/********************** PCI Bridge statuses 1361 - 1375 **********************/
-
-#define XST_PCI_INVALID_ADDRESS 1361L
-
-/********************** FlexRay constants 1400 - 1409 *************************/
-
-#define XST_FR_TX_ERROR 1400
-#define XST_FR_TX_BUSY 1401
-#define XST_FR_BUF_LOCKED 1402
-#define XST_FR_NO_BUF 1403
-
-/****************** USB constants 1410 - 1420 *******************************/
-
-#define XST_USB_ALREADY_CONFIGURED 1410
-#define XST_USB_BUF_ALIGN_ERROR 1411
-#define XST_USB_NO_DESC_AVAILABLE 1412
-#define XST_USB_BUF_TOO_BIG 1413
-#define XST_USB_NO_BUF 1414
-
-/****************** HWICAP constants 1421 - 1429 *****************************/
-
-#define XST_HWICAP_WRITE_DONE 1421
-
-
-/****************** AXI VDMA constants 1430 - 1440 *****************************/
-
-#define XST_VDMA_MISMATCH_ERROR 1430
-
-/*********************** NAND Flash statuses 1441 - 1459 *********************/
-
-#define XST_NAND_BUSY 1441L /* Flash is erasing or
- * programming
- */
-#define XST_NAND_READY 1442L /* Flash is ready for commands
- */
-#define XST_NAND_ERROR 1443L /* Flash had detected an
- * internal error.
- */
-#define XST_NAND_PART_NOT_SUPPORTED 1444L /* Flash type not supported by
- * driver
- */
-#define XST_NAND_OPT_NOT_SUPPORTED 1445L /* Operation not supported
- */
-#define XST_NAND_TIMEOUT_ERROR 1446L /* Programming or erase
- * operation aborted due to a
- * timeout
- */
-#define XST_NAND_ADDRESS_ERROR 1447L /* Accessed flash outside its
- * addressible range
- */
-#define XST_NAND_ALIGNMENT_ERROR 1448L /* Write alignment error
- */
-#define XST_NAND_PARAM_PAGE_ERROR 1449L /* Failed to read parameter
- * page of the device
- */
-#define XST_NAND_CACHE_ERROR 1450L /* Flash page buffer error
- */
-
-#define XST_NAND_WRITE_PROTECTED 1451L /* Flash is write protected
- */
-
-/**************************** Type Definitions *******************************/
-
-typedef int XStatus;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xtime_l.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xtime_l.h
deleted file mode 100644
index fd75790a4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xtime_l.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xtime_l.h
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note None.
-*
-******************************************************************************/
-
-#ifndef XTIME_H /* prevent circular inclusions */
-#define XTIME_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xparameters.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-typedef u64 XTime;
-
-/************************** Constant Definitions *****************************/
-
-/* Global Timer is always clocked at half of the CPU frequency */
-#define COUNTS_PER_SECOND 0x007A1200U
-
-#define XIOU_SCNTRS_BASEADDR 0XFF260000U
-#define XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET 0x00000000U
-#define XIOU_SCNTRS_FREQ_REG_OFFSET 0x00000020U
-#define XIOU_SCNTRS_FREQ 0x02FAF080U /* 50 MHz */
-#define XIOU_SCNTRS_CNT_CNTRL_REG_EN 0X00000001U
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void XTime_SetTime(XTime Xtime_Global);
-void XTime_GetTime(XTime *Xtime_Global);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XTIME_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xttcps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xttcps.h
deleted file mode 100644
index 86bcb97cc..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xttcps.h
+++ /dev/null
@@ -1,408 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps.h
-*
-* This is the driver for one 16-bit timer counter in the Triple Timer Counter
-* (TTC) module in the Ps block.
-*
-* The TTC module provides three independent timer/counter modules that can each
-* be clocked using either the system clock (pclk) or an externally driven
-* clock (ext_clk). In addition, each counter can independently prescale its
-* selected clock input (divided by 2 to 65536). Counters can be set to
-* decrement or increment.
-*
-* Each of the counters can be programmed to generate interrupt pulses:
-* . At a regular, predefined period, that is on a timed interval
-* . When the counter registers overflow
-* . When the count matches any one of the three 'match' registers
-*
-* Therefore, up to six different events can trigger a timer interrupt: three
-* match interrupts, an overflow interrupt, an interval interrupt and an event
-* timer interrupt. Note that the overflow interrupt and the interval interrupt
-* are mutually exclusive.
-*
-* Initialization & Configuration
-*
-* An XTtcPs_Config structure is used to configure a driver instance.
-* Information in the XTtcPs_Config structure is the hardware properties
-* about the device.
-*
-* A driver instance is initialized through
-* XTtcPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr). Where CfgPtr
-* is a pointer to the XTtcPs_Config structure, it can be looked up statically
-* through XTtcPs_LookupConfig(DeviceID), or passed in by the caller. The
-* EffectiveAddr can be the static base address of the device or virtual
-* mapped address if address translation is supported.
-*
-* Interrupts
-*
-* Interrupt handler is not provided by the driver, as handling of interrupt
-* is application specific.
-*
-* @note
-* The default setting for a timer/counter is:
-* - Overflow Mode
-* - Internal clock (pclk) selected
-* - Counter disabled
-* - All Interrupts disabled
-* - Output waveforms disabled
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------------
-* 1.00a drg/jz 01/20/10 First release..
-* 2.0 adk 12/10/13 Updated as per the New Tcl API's
-* 3.0 pkp 12/09/14 Added support for Zynq Ultrascale Mp.Also code
-* modified for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-#ifndef XTTCPS_H /* prevent circular inclusions */
-#define XTTCPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xttcps_hw.h"
-#include "xstatus.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Configuration options
- *
- * Options for the device. Each of the options is bit field, so more than one
- * options can be specified.
- *
- * @{
- */
-#define XTTCPS_OPTION_EXTERNAL_CLK 0x00000001U /**< External clock source */
-#define XTTCPS_OPTION_CLK_EDGE_NEG 0x00000002U /**< Clock on trailing edge for
- external clock*/
-#define XTTCPS_OPTION_INTERVAL_MODE 0x00000004U /**< Interval mode */
-#define XTTCPS_OPTION_DECREMENT 0x00000008U /**< Decrement the counter */
-#define XTTCPS_OPTION_MATCH_MODE 0x00000010U /**< Match mode */
-#define XTTCPS_OPTION_WAVE_DISABLE 0x00000020U /**< No waveform output */
-#define XTTCPS_OPTION_WAVE_POLARITY 0x00000040U /**< Waveform polarity */
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID for device */
- u32 BaseAddress; /**< Base address for device */
- u32 InputClockHz; /**< Input clock frequency */
-} XTtcPs_Config;
-
-/**
- * The XTtcPs driver instance data. The user is required to allocate a
- * variable of this type for each PS timer/counter device in the system. A
- * pointer to a variable of this type is then passed to various driver API
- * functions.
- */
-typedef struct {
- XTtcPs_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
-} XTtcPs;
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*
- * Internal helper macros
- */
-#define InstReadReg(InstancePtr, RegOffset) \
- (Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)(RegOffset)))
-
-#define InstWriteReg(InstancePtr, RegOffset, Data) \
- (Xil_Out32(((InstancePtr)->Config.BaseAddress) + (u32)(RegOffset), (u32)(Data)))
-
-/*****************************************************************************/
-/**
-*
-* This function starts the counter/timer without resetting the counter value.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_Start(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_Start(InstancePtr) \
- InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) & \
- ~XTTCPS_CNT_CNTRL_DIS_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function stops the counter/timer. This macro may be called at any time
-* to stop the counter. The counter holds the last value until it is reset,
-* restarted or enabled.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_Stop(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_Stop(InstancePtr) \
- InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) | \
- XTTCPS_CNT_CNTRL_DIS_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function checks whether the timer counter has already started.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance
-*
-* @return Non-zero if the device has started, '0' otherwise.
-*
-* @note C-style signature:
-* int XTtcPs_IsStarted(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_IsStarted(InstancePtr) \
- ((InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) & \
- XTTCPS_CNT_CNTRL_DIS_MASK) == 0U)
-
-/*****************************************************************************/
-/**
-*
-* This function returns the current 16-bit counter value. It may be called at
-* any time.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return 16-bit counter value.
-*
-* @note C-style signature:
-* u16 XTtcPs_GetCounterValue(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_GetCounterValue(InstancePtr) \
- (u16)InstReadReg((InstancePtr), XTTCPS_COUNT_VALUE_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function sets the interval value to be used in interval mode.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param Value is the 16-bit value to be set in the interval register.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_SetInterval(XTtcPs *InstancePtr, u16 Value)
-*
-****************************************************************************/
-#define XTtcPs_SetInterval(InstancePtr, Value) \
- InstWriteReg((InstancePtr), XTTCPS_INTERVAL_VAL_OFFSET, (Value))
-
-/*****************************************************************************/
-/**
-*
-* This function gets the interval value from the interval register.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return 16-bit interval value
-*
-* @note C-style signature:
-* u16 XTtcPs_GetInterval(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_GetInterval(InstancePtr) \
- (u16)InstReadReg((InstancePtr), XTTCPS_INTERVAL_VAL_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This macro resets the count register. It may be called at any time. The
-* counter is reset to either 0 or 0xFFFF, or the interval value, depending on
-* the increment/decrement mode. The state of the counter, as started or
-* stopped, is not affected by calling reset.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_ResetCounterValue(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_ResetCounterValue(InstancePtr) \
- InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) | \
- (u32)XTTCPS_CNT_CNTRL_RST_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function enables the interrupts.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param InterruptMask defines which interrupt should be enabled.
-* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
-* This is a bit mask, all set bits will be enabled, cleared bits
-* will not be disabled.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XTtcPs_EnableInterrupts(XTtcPs *InstancePtr, u32 InterruptMask)
-*
-******************************************************************************/
-#define XTtcPs_EnableInterrupts(InstancePtr, InterruptMask) \
- InstWriteReg((InstancePtr), XTTCPS_IER_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_IER_OFFSET) | \
- (InterruptMask)))
-
-/*****************************************************************************/
-/**
-*
-* This function disables the interrupts.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param InterruptMask defines which interrupt should be disabled.
-* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
-* This is a bit mask, all set bits will be disabled, cleared bits
-* will not be disabled.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XTtcPs_DisableInterrupts(XTtcPs *InstancePtr, u32 InterruptMask)
-*
-******************************************************************************/
-#define XTtcPs_DisableInterrupts(InstancePtr, InterruptMask) \
- InstWriteReg((InstancePtr), XTTCPS_IER_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_IER_OFFSET) & \
- ~(InterruptMask)))
-
-/*****************************************************************************/
-/**
-*
-* This function reads the interrupt status.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None.
-*
-* @note C-style signature:
-* u32 XTtcPs_GetInterruptStatus(XTtcPs *InstancePtr)
-*
-******************************************************************************/
-#define XTtcPs_GetInterruptStatus(InstancePtr) \
- InstReadReg((InstancePtr), XTTCPS_ISR_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function clears the interrupt status.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param InterruptMask defines which interrupt should be cleared.
-* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
-* This is a bit mask, all set bits will be cleared, cleared bits
-* will not be cleared.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XTtcPs_ClearInterruptStatus(XTtcPs *InstancePtr, u32 InterruptMask)
-*
-******************************************************************************/
-#define XTtcPs_ClearInterruptStatus(InstancePtr, InterruptMask) \
- InstWriteReg((InstancePtr), XTTCPS_ISR_OFFSET, \
- (InterruptMask))
-
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Initialization functions in xttcps_sinit.c
- */
-XTtcPs_Config *XTtcPs_LookupConfig(u16 DeviceId);
-
-/*
- * Required functions, in xttcps.c
- */
-s32 XTtcPs_CfgInitialize(XTtcPs *InstancePtr,
- XTtcPs_Config * ConfigPtr, u32 EffectiveAddr);
-
-void XTtcPs_SetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex, u16 Value);
-u16 XTtcPs_GetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex);
-
-void XTtcPs_SetPrescaler(XTtcPs *InstancePtr, u8 PrescalerValue);
-u8 XTtcPs_GetPrescaler(XTtcPs *InstancePtr);
-
-void XTtcPs_CalcIntervalFromFreq(XTtcPs *InstancePtr, u32 Freq,
- u16 *Interval, u8 *Prescaler);
-
-/*
- * Functions for options, in file xttcps_options.c
- */
-s32 XTtcPs_SetOptions(XTtcPs *InstancePtr, u32 Options);
-u32 XTtcPs_GetOptions(XTtcPs *InstancePtr);
-
-/*
- * Function for self-test, in file xttcps_selftest.c
- */
-s32 XTtcPs_SelfTest(XTtcPs *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xttcps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xttcps_hw.h
deleted file mode 100644
index 8f12e3c10..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xttcps_hw.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps_hw.h
-*
-* This file defines the hardware interface to one of the three timer counters
-* in the Ps block.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -------------------------------------------------
-* 1.00a drg/jz 01/21/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XTTCPS_HW_H /* prevent circular inclusions */
-#define XTTCPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets from the base address of the device.
- *
- * @{
- */
-#define XTTCPS_CLK_CNTRL_OFFSET 0x00000000U /**< Clock Control Register */
-#define XTTCPS_CNT_CNTRL_OFFSET 0x0000000CU /**< Counter Control Register*/
-#define XTTCPS_COUNT_VALUE_OFFSET 0x00000018U /**< Current Counter Value */
-#define XTTCPS_INTERVAL_VAL_OFFSET 0x00000024U /**< Interval Count Value */
-#define XTTCPS_MATCH_0_OFFSET 0x00000030U /**< Match 1 value */
-#define XTTCPS_MATCH_1_OFFSET 0x0000003CU /**< Match 2 value */
-#define XTTCPS_MATCH_2_OFFSET 0x00000048U /**< Match 3 value */
-#define XTTCPS_ISR_OFFSET 0x00000054U /**< Interrupt Status Register */
-#define XTTCPS_IER_OFFSET 0x00000060U /**< Interrupt Enable Register */
-/* @} */
-
-/** @name Clock Control Register
- * Clock Control Register definitions
- * @{
- */
-#define XTTCPS_CLK_CNTRL_PS_EN_MASK 0x00000001U /**< Prescale enable */
-#define XTTCPS_CLK_CNTRL_PS_VAL_MASK 0x0000001EU /**< Prescale value */
-#define XTTCPS_CLK_CNTRL_PS_VAL_SHIFT 1U /**< Prescale shift */
-#define XTTCPS_CLK_CNTRL_PS_DISABLE 16U /**< Prescale disable */
-#define XTTCPS_CLK_CNTRL_SRC_MASK 0x00000020U /**< Clock source */
-#define XTTCPS_CLK_CNTRL_EXT_EDGE_MASK 0x00000040U /**< External Clock edge */
-/* @} */
-
-/** @name Counter Control Register
- * Counter Control Register definitions
- * @{
- */
-#define XTTCPS_CNT_CNTRL_DIS_MASK 0x00000001U /**< Disable the counter */
-#define XTTCPS_CNT_CNTRL_INT_MASK 0x00000002U /**< Interval mode */
-#define XTTCPS_CNT_CNTRL_DECR_MASK 0x00000004U /**< Decrement mode */
-#define XTTCPS_CNT_CNTRL_MATCH_MASK 0x00000008U /**< Match mode */
-#define XTTCPS_CNT_CNTRL_RST_MASK 0x00000010U /**< Reset counter */
-#define XTTCPS_CNT_CNTRL_EN_WAVE_MASK 0x00000020U /**< Enable waveform */
-#define XTTCPS_CNT_CNTRL_POL_WAVE_MASK 0x00000040U /**< Waveform polarity */
-#define XTTCPS_CNT_CNTRL_RESET_VALUE 0x00000021U /**< Reset value */
-/* @} */
-
-/** @name Current Counter Value Register
- * Current Counter Value Register definitions
- * @{
- */
-#define XTTCPS_COUNT_VALUE_MASK 0x0000FFFFU /**< 16-bit counter value */
-/* @} */
-
-/** @name Interval Value Register
- * Interval Value Register is the maximum value the counter will count up or
- * down to.
- * @{
- */
-#define XTTCPS_INTERVAL_VAL_MASK 0x0000FFFFU /**< 16-bit Interval value*/
-/* @} */
-
-/** @name Match Registers
- * Definitions for Match registers, each timer counter has three match
- * registers.
- * @{
- */
-#define XTTCPS_MATCH_MASK 0x0000FFFFU /**< 16-bit Match value */
-#define XTTCPS_NUM_MATCH_REG 3U /**< Num of Match reg */
-/* @} */
-
-/** @name Interrupt Registers
- * Following register bit mask is for all interrupt registers.
- *
- * @{
- */
-#define XTTCPS_IXR_INTERVAL_MASK 0x00000001U /**< Interval Interrupt */
-#define XTTCPS_IXR_MATCH_0_MASK 0x00000002U /**< Match 1 Interrupt */
-#define XTTCPS_IXR_MATCH_1_MASK 0x00000004U /**< Match 2 Interrupt */
-#define XTTCPS_IXR_MATCH_2_MASK 0x00000008U /**< Match 3 Interrupt */
-#define XTTCPS_IXR_CNT_OVR_MASK 0x00000010U /**< Counter Overflow */
-#define XTTCPS_IXR_ALL_MASK 0x0000001FU /**< All valid Interrupts */
-/* @} */
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Read the given Timer Counter register.
-*
-* @param BaseAddress is the base address of the timer counter device.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note C-style signature:
-* u32 XTtcPs_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XTtcPs_ReadReg(BaseAddress, RegOffset) \
- (Xil_In32((BaseAddress) + (u32)(RegOffset)))
-
-/****************************************************************************/
-/**
-*
-* Write the given Timer Counter register.
-*
-* @param BaseAddress is the base address of the timer counter device.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note C-style signature:
-* void XTtcPs_WriteReg(XTtcPs BaseAddress, u32 RegOffset,
-* u32 Data)
-*
-*****************************************************************************/
-#define XTtcPs_WriteReg(BaseAddress, RegOffset, Data) \
- (Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data)))
-
-/****************************************************************************/
-/**
-*
-* Calculate a match register offset using the Match Register index.
-*
-* @param MatchIndex is the 0-2 value of the match register
-*
-* @return MATCH_N_OFFSET.
-*
-* @note C-style signature:
-* u32 XTtcPs_Match_N_Offset(u8 MatchIndex)
-*
-*****************************************************************************/
-#define XTtcPs_Match_N_Offset(MatchIndex) \
- ((u32)XTTCPS_MATCH_0_OFFSET + ((u32)(12U) * (u32)(MatchIndex)))
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-#ifdef __cplusplus
-}
-#endif
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xuartps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xuartps.h
deleted file mode 100644
index ae72e66d7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xuartps.h
+++ /dev/null
@@ -1,509 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps.h
-*
-* This driver supports the following features:
-*
-* - Dynamic data format (baud rate, data bits, stop bits, parity)
-* - Polled mode
-* - Interrupt driven mode
-* - Transmit and receive FIFOs (32 byte FIFO depth)
-* - Access to the external modem control lines
-*
-* Initialization & Configuration
-*
-* The XUartPs_Config structure is used by the driver to configure itself.
-* Fields inside this structure are properties of XUartPs based on its hardware
-* build.
-*
-* To support multiple runtime loading and initialization strategies employed
-* by various operating systems, the driver instance can be initialized in the
-* following way:
-*
-* - XUartPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
-* configuration structure provided by the caller. If running in a system
-* with address translation, the parameter EffectiveAddr should be the
-* virtual address.
-*
-* Baud Rate
-*
-* The UART has an internal baud rate generator, which furnishes the baud rate
-* clock for both the receiver and the transmitter. Ther input clock frequency
-* can be either the master clock or the master clock divided by 8, configured
-* through the mode register.
-*
-* Accompanied with the baud rate divider register, the baud rate is determined
-* by:
-*
-* where bgen is the value of the baud rate generator, and bdiv is the value of
-* baud rate divider.
-*
-* Interrupts
-*
-* The FIFOs are not flushed when the driver is initialized, but a function is
-* provided to allow the user to reset the FIFOs if desired.
-*
-* The driver defaults to no interrupts at initialization such that interrupts
-* must be enabled if desired. An interrupt is generated for one of the
-* following conditions.
-*
-* - A change in the modem signals
-* - Data in the receive FIFO for a configuable time without receiver activity
-* - A parity error
-* - A framing error
-* - An overrun error
-* - Transmit FIFO is full
-* - Transmit FIFO is empty
-* - Receive FIFO is full
-* - Receive FIFO is empty
-* - Data in the receive FIFO equal to the receive threshold
-*
-* The application can control which interrupts are enabled using the
-* XUartPs_SetInterruptMask() function.
-*
-* In order to use interrupts, it is necessary for the user to connect the
-* driver interrupt handler, XUartPs_InterruptHandler(), to the interrupt
-* system of the application. A separate handler should be provided by the
-* application to communicate with the interrupt system, and conduct
-* application specific interrupt handling. An application registers its own
-* handler through the XUartPs_SetHandler() function.
-*
-* Data Transfer
-*
-* The functions, XUartPs_Send() and XUartPs_Recv(), are provided in the
-* driver to allow data to be sent and received. They can be used in either
-* polled or interrupt mode.
-*
-* @note
-*
-* The default configuration for the UART after initialization is:
-*
-* - 9,600 bps or XPAR_DFT_BAUDRATE if defined
-* - 8 data bits
-* - 1 stop bit
-* - no parity
-* - FIFO's are enabled with a receive threshold of 8 bytes
-* - The RX timeout is enabled with a timeout of 1 (4 char times)
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00a drg/jz 01/12/10 First Release
-* 1.00a sdm 09/27/11 Fixed compiler warnings and also a bug
-* in XUartPs_SetFlowDelay where the value was not
-* being written to the register.
-* 1.01a sdm 12/20/11 Removed the InputClockHz parameter from the XUartPs
-* instance structure and the driver is updated to use
-* InputClockHz parameter from the XUartPs_Config config
-* structure.
-* Added a parameter to XUartPs_Config structure which
-* specifies whether the user has selected Modem pins
-* to be connected to MIO or FMIO.
-* Added the tcl file to generate the xparameters.h
-* 1.02a sg 05/16/12 Changed XUARTPS_RXWM_MASK to 0x3F for CR 652540 fix.
-* 1.03a sg 07/16/12 Updated XUARTPS_FORMAT_7_BITS and XUARTPS_FORMAT_6_BITS
-* with the correct values for CR 666724
-* Added defines for XUARTPS_IXR_TOVR, XUARTPS_IXR_TNFUL
-* and XUARTPS_IXR_TTRIG.
-* Modified the name of these defines
-* XUARTPS_MEDEMSR_DCDX to XUARTPS_MODEMSR_DDCD
-* XUARTPS_MEDEMSR_RIX to XUARTPS_MODEMSR_TERI
-* XUARTPS_MEDEMSR_DSRX to XUARTPS_MODEMSR_DDSR
-* XUARTPS_MEDEMSR_CTSX to XUARTPS_MODEMSR_DCTS
-* 1.05a hk 08/22/13 Added API for uart reset and related
-* constant definitions.
-* 2.0 hk 03/07/14 Version number revised.
-* 2.1 hk 04/16/14 Change XUARTPS_MAX_RATE to 921600. CR# 780625.
-* 2.2 hk 06/23/14 SW reset of RX and TX should be done when changing
-* baud rate. CR# 804281.
-* 3.0 vm 12/09/14 Modified source code according to misrac guideline.
-* Support for Zynq Ultrascale Mp added.
-*
-*
-*
-*****************************************************************************/
-
-#ifndef XUARTPS_H /* prevent circular inclusions */
-#define XUARTPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xuartps_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-/*
- * The following constants indicate the max and min baud rates and these
- * numbers are based only on the testing that has been done. The hardware
- * is capable of other baud rates.
- */
-#define XUARTPS_MAX_RATE 921600U
-#define XUARTPS_MIN_RATE 110U
-
-#define XUARTPS_DFT_BAUDRATE 115200U /* Default baud rate */
-
-/** @name Configuration options
- * @{
- */
-/**
- * These constants specify the options that may be set or retrieved
- * with the driver, each is a unique bit mask such that multiple options
- * may be specified. These constants indicate the available options
- * in active state.
- *
- */
-
-#define XUARTPS_OPTION_SET_BREAK 0x0080U /**< Starts break transmission */
-#define XUARTPS_OPTION_STOP_BREAK 0x0040U /**< Stops break transmission */
-#define XUARTPS_OPTION_RESET_TMOUT 0x0020U /**< Reset the receive timeout */
-#define XUARTPS_OPTION_RESET_TX 0x0010U /**< Reset the transmitter */
-#define XUARTPS_OPTION_RESET_RX 0x0008U /**< Reset the receiver */
-#define XUARTPS_OPTION_ASSERT_RTS 0x0004U /**< Assert the RTS bit */
-#define XUARTPS_OPTION_ASSERT_DTR 0x0002U /**< Assert the DTR bit */
-#define XUARTPS_OPTION_SET_FCM 0x0001U /**< Turn on flow control mode */
-/*@}*/
-
-
-/** @name Channel Operational Mode
- *
- * The UART can operate in one of four modes: Normal, Local Loopback, Remote
- * Loopback, or automatic echo.
- *
- * @{
- */
-
-#define XUARTPS_OPER_MODE_NORMAL (u8)0x00U /**< Normal Mode */
-#define XUARTPS_OPER_MODE_AUTO_ECHO (u8)0x01U /**< Auto Echo Mode */
-#define XUARTPS_OPER_MODE_LOCAL_LOOP (u8)0x02U /**< Local Loopback Mode */
-#define XUARTPS_OPER_MODE_REMOTE_LOOP (u8)0x03U /**< Remote Loopback Mode */
-
-/* @} */
-
-/** @name Data format values
- *
- * These constants specify the data format that the driver supports.
- * The data format includes the number of data bits, the number of stop
- * bits and parity.
- *
- * @{
- */
-#define XUARTPS_FORMAT_8_BITS 0U /**< 8 data bits */
-#define XUARTPS_FORMAT_7_BITS 2U /**< 7 data bits */
-#define XUARTPS_FORMAT_6_BITS 3U /**< 6 data bits */
-
-#define XUARTPS_FORMAT_NO_PARITY 4U /**< No parity */
-#define XUARTPS_FORMAT_MARK_PARITY 3U /**< Mark parity */
-#define XUARTPS_FORMAT_SPACE_PARITY 2U /**< parity */
-#define XUARTPS_FORMAT_ODD_PARITY 1U /**< Odd parity */
-#define XUARTPS_FORMAT_EVEN_PARITY 0U /**< Even parity */
-
-#define XUARTPS_FORMAT_2_STOP_BIT 2U /**< 2 stop bits */
-#define XUARTPS_FORMAT_1_5_STOP_BIT 1U /**< 1.5 stop bits */
-#define XUARTPS_FORMAT_1_STOP_BIT 0U /**< 1 stop bit */
-/*@}*/
-
-/** @name Callback events
- *
- * These constants specify the handler events that an application can handle
- * using its specific handler function. Note that these constants are not bit
- * mask, so only one event can be passed to an application at a time.
- *
- * @{
- */
-#define XUARTPS_EVENT_RECV_DATA 1U /**< Data receiving done */
-#define XUARTPS_EVENT_RECV_TOUT 2U /**< A receive timeout occurred */
-#define XUARTPS_EVENT_SENT_DATA 3U /**< Data transmission done */
-#define XUARTPS_EVENT_RECV_ERROR 4U /**< A receive error detected */
-#define XUARTPS_EVENT_MODEM 5U /**< Modem status changed */
-/*@}*/
-
-
-/**************************** Type Definitions ******************************/
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of device (IPIF) */
- u32 InputClockHz;/**< Input clock frequency */
- s32 ModemPinsConnected; /** Specifies whether modem pins are connected
- * to MIO or FMIO */
-} XUartPs_Config;
-
-/*
- * Keep track of state information about a data buffer in the interrupt mode.
- */
-typedef struct {
- u8 *NextBytePtr;
- u32 RequestedBytes;
- u32 RemainingBytes;
-} XUartPsBuffer;
-
-/**
- * Keep track of data format setting of a device.
- */
-typedef struct {
- u32 BaudRate; /**< In bps, ie 1200 */
- u32 DataBits; /**< Number of data bits */
- u32 Parity; /**< Parity */
- u8 StopBits; /**< Number of stop bits */
-} XUartPsFormat;
-
-/******************************************************************************/
-/**
- * This data type defines a handler that an application defines to communicate
- * with interrupt system to retrieve state information about an application.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the handler, and is passed back to the upper layer
- * when the handler is called. It is used to find the device driver
- * instance.
- * @param Event contains one of the event constants indicating events that
- * have occurred.
- * @param EventData contains the number of bytes sent or received at the
- * time of the call for send and receive events and contains the
- * modem status for modem events.
- *
- ******************************************************************************/
-typedef void (*XUartPs_Handler) (void *CallBackRef, u32 Event,
- u32 EventData);
-
-/**
- * The XUartPs driver instance data structure. A pointer to an instance data
- * structure is passed around by functions to refer to a specific driver
- * instance.
- */
-typedef struct {
- XUartPs_Config Config; /* Configuration data structure */
- u32 InputClockHz; /* Input clock frequency */
- u32 IsReady; /* Device is initialized and ready */
- u32 BaudRate; /* Current baud rate */
-
- XUartPsBuffer SendBuffer;
- XUartPsBuffer ReceiveBuffer;
-
- XUartPs_Handler Handler;
- void *CallBackRef; /* Callback reference for event handler */
-} XUartPs;
-
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/****************************************************************************/
-/**
-* Get the UART Channel Status Register.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u16 XUartPs_GetChannelStatus(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_GetChannelStatus(InstancePtr) \
- Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_SR_OFFSET)
-
-/****************************************************************************/
-/**
-* Get the UART Mode Control Register.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XUartPs_GetControl(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_GetModeControl(InstancePtr) \
- Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_CR_OFFSET)
-
-/****************************************************************************/
-/**
-* Set the UART Mode Control Register.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_SetModeControl(XUartPs *InstancePtr, u16 RegisterValue)
-*
-******************************************************************************/
-#define XUartPs_SetModeControl(InstancePtr, RegisterValue) \
- Xil_Out32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_CR_OFFSET, \
- (u32)(RegisterValue))
-
-/****************************************************************************/
-/**
-* Enable the transmitter and receiver of the UART.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_EnableUart(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_EnableUart(InstancePtr) \
- Xil_Out32(((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET), \
- ((Xil_In32((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET) & \
- (u32)(~XUARTPS_CR_EN_DIS_MASK)) | ((u32)XUARTPS_CR_RX_EN | (u32)XUARTPS_CR_TX_EN)))
-
-/****************************************************************************/
-/**
-* Disable the transmitter and receiver of the UART.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_DisableUart(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_DisableUart(InstancePtr) \
- Xil_Out32(((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET), \
- (((Xil_In32((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET)) & \
- (u32)(~XUARTPS_CR_EN_DIS_MASK)) | ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS)))
-
-/****************************************************************************/
-/**
-* Determine if the transmitter FIFO is empty.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-* - TRUE if a byte can be sent
-* - FALSE if the Transmitter Fifo is not empty
-*
-* @note C-Style signature:
-* u32 XUartPs_IsTransmitEmpty(XUartPs InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_IsTransmitEmpty(InstancePtr) \
- ((Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_SR_OFFSET) & \
- (u32)XUARTPS_SR_TXEMPTY) == (u32)XUARTPS_SR_TXEMPTY)
-
-
-/************************** Function Prototypes *****************************/
-
-/*
- * Static lookup function implemented in xuartps_sinit.c
- */
-XUartPs_Config *XUartPs_LookupConfig(u16 DeviceId);
-
-/*
- * Interface functions implemented in xuartps.c
- */
-s32 XUartPs_CfgInitialize(XUartPs *InstancePtr,
- XUartPs_Config * Config, u32 EffectiveAddr);
-
-u32 XUartPs_Send(XUartPs *InstancePtr,u8 *BufferPtr,
- u32 NumBytes);
-
-u32 XUartPs_Recv(XUartPs *InstancePtr,u8 *BufferPtr,
- u32 NumBytes);
-
-s32 XUartPs_SetBaudRate(XUartPs *InstancePtr, u32 BaudRate);
-
-/*
- * Options functions in xuartps_options.c
- */
-void XUartPs_SetOptions(XUartPs *InstancePtr, u16 Options);
-
-u16 XUartPs_GetOptions(XUartPs *InstancePtr);
-
-void XUartPs_SetFifoThreshold(XUartPs *InstancePtr, u8 TriggerLevel);
-
-u8 XUartPs_GetFifoThreshold(XUartPs *InstancePtr);
-
-u16 XUartPs_GetModemStatus(XUartPs *InstancePtr);
-
-u32 XUartPs_IsSending(XUartPs *InstancePtr);
-
-u8 XUartPs_GetOperMode(XUartPs *InstancePtr);
-
-void XUartPs_SetOperMode(XUartPs *InstancePtr, u8 OperationMode);
-
-u8 XUartPs_GetFlowDelay(XUartPs *InstancePtr);
-
-void XUartPs_SetFlowDelay(XUartPs *InstancePtr, u8 FlowDelayValue);
-
-u8 XUartPs_GetRecvTimeout(XUartPs *InstancePtr);
-
-void XUartPs_SetRecvTimeout(XUartPs *InstancePtr, u8 RecvTimeout);
-
-s32 XUartPs_SetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr);
-
-void XUartPs_GetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr);
-
-/*
- * interrupt functions in xuartps_intr.c
- */
-u32 XUartPs_GetInterruptMask(XUartPs *InstancePtr);
-
-void XUartPs_SetInterruptMask(XUartPs *InstancePtr, u32 Mask);
-
-void XUartPs_InterruptHandler(XUartPs *InstancePtr);
-
-void XUartPs_SetHandler(XUartPs *InstancePtr, XUartPs_Handler FuncPtr,
- void *CallBackRef);
-
-/*
- * self-test functions in xuartps_selftest.c
- */
-s32 XUartPs_SelfTest(XUartPs *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xuartps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xuartps_hw.h
deleted file mode 100644
index a47629dae..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xuartps_hw.h
+++ /dev/null
@@ -1,424 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xuartps_hw.h
-*
-* This header file contains the hardware interface of an XUartPs device.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00 drg/jz 01/12/10 First Release
-* 1.03a sg 09/04/12 Added defines for XUARTPS_IXR_TOVR, XUARTPS_IXR_TNFUL
-* and XUARTPS_IXR_TTRIG.
-* Modified the names of these defines
-* XUARTPS_MEDEMSR_DCDX to XUARTPS_MODEMSR_DDCD
-* XUARTPS_MEDEMSR_RIX to XUARTPS_MODEMSR_TERI
-* XUARTPS_MEDEMSR_DSRX to XUARTPS_MODEMSR_DDSR
-* XUARTPS_MEDEMSR_CTSX to XUARTPS_MODEMSR_DCTS
-* 1.05a hk 08/22/13 Added prototype for uart reset and related
-* constant definitions.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-#ifndef XUARTPS_HW_H /* prevent circular inclusions */
-#define XUARTPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets for the UART.
- * @{
- */
-#define XUARTPS_CR_OFFSET 0x0000U /**< Control Register [8:0] */
-#define XUARTPS_MR_OFFSET 0x0004U /**< Mode Register [9:0] */
-#define XUARTPS_IER_OFFSET 0x0008U /**< Interrupt Enable [12:0] */
-#define XUARTPS_IDR_OFFSET 0x000CU /**< Interrupt Disable [12:0] */
-#define XUARTPS_IMR_OFFSET 0x0010U /**< Interrupt Mask [12:0] */
-#define XUARTPS_ISR_OFFSET 0x0014U /**< Interrupt Status [12:0]*/
-#define XUARTPS_BAUDGEN_OFFSET 0x0018U /**< Baud Rate Generator [15:0] */
-#define XUARTPS_RXTOUT_OFFSET 0x001CU /**< RX Timeout [7:0] */
-#define XUARTPS_RXWM_OFFSET 0x0020U /**< RX FIFO Trigger Level [5:0] */
-#define XUARTPS_MODEMCR_OFFSET 0x0024U /**< Modem Control [5:0] */
-#define XUARTPS_MODEMSR_OFFSET 0x0028U /**< Modem Status [8:0] */
-#define XUARTPS_SR_OFFSET 0x002CU /**< Channel Status [14:0] */
-#define XUARTPS_FIFO_OFFSET 0x0030U /**< FIFO [7:0] */
-#define XUARTPS_BAUDDIV_OFFSET 0x0034U /**< Baud Rate Divider [7:0] */
-#define XUARTPS_FLOWDEL_OFFSET 0x0038U /**< Flow Delay [5:0] */
-#define XUARTPS_TXWM_OFFSET 0x0044U /**< TX FIFO Trigger Level [5:0] */
-/* @} */
-
-/** @name Control Register
- *
- * The Control register (CR) controls the major functions of the device.
- *
- * Control Register Bit Definition
- */
-
-#define XUARTPS_CR_STOPBRK 0x00000100U /**< Stop transmission of break */
-#define XUARTPS_CR_STARTBRK 0x00000080U /**< Set break */
-#define XUARTPS_CR_TORST 0x00000040U /**< RX timeout counter restart */
-#define XUARTPS_CR_TX_DIS 0x00000020U /**< TX disabled. */
-#define XUARTPS_CR_TX_EN 0x00000010U /**< TX enabled */
-#define XUARTPS_CR_RX_DIS 0x00000008U /**< RX disabled. */
-#define XUARTPS_CR_RX_EN 0x00000004U /**< RX enabled */
-#define XUARTPS_CR_EN_DIS_MASK 0x0000003CU /**< Enable/disable Mask */
-#define XUARTPS_CR_TXRST 0x00000002U /**< TX logic reset */
-#define XUARTPS_CR_RXRST 0x00000001U /**< RX logic reset */
-/* @}*/
-
-
-/** @name Mode Register
- *
- * The mode register (MR) defines the mode of transfer as well as the data
- * format. If this register is modified during transmission or reception,
- * data validity cannot be guaranteed.
- *
- * Mode Register Bit Definition
- * @{
- */
-#define XUARTPS_MR_CCLK 0x00000400U /**< Input clock selection */
-#define XUARTPS_MR_CHMODE_R_LOOP 0x00000300U /**< Remote loopback mode */
-#define XUARTPS_MR_CHMODE_L_LOOP 0x00000200U /**< Local loopback mode */
-#define XUARTPS_MR_CHMODE_ECHO 0x00000100U /**< Auto echo mode */
-#define XUARTPS_MR_CHMODE_NORM 0x00000000U /**< Normal mode */
-#define XUARTPS_MR_CHMODE_SHIFT 8U /**< Mode shift */
-#define XUARTPS_MR_CHMODE_MASK 0x00000300U /**< Mode mask */
-#define XUARTPS_MR_STOPMODE_2_BIT 0x00000080U /**< 2 stop bits */
-#define XUARTPS_MR_STOPMODE_1_5_BIT 0x00000040U /**< 1.5 stop bits */
-#define XUARTPS_MR_STOPMODE_1_BIT 0x00000000U /**< 1 stop bit */
-#define XUARTPS_MR_STOPMODE_SHIFT 6U /**< Stop bits shift */
-#define XUARTPS_MR_STOPMODE_MASK 0x000000A0U /**< Stop bits mask */
-#define XUARTPS_MR_PARITY_NONE 0x00000020U /**< No parity mode */
-#define XUARTPS_MR_PARITY_MARK 0x00000018U /**< Mark parity mode */
-#define XUARTPS_MR_PARITY_SPACE 0x00000010U /**< Space parity mode */
-#define XUARTPS_MR_PARITY_ODD 0x00000008U /**< Odd parity mode */
-#define XUARTPS_MR_PARITY_EVEN 0x00000000U /**< Even parity mode */
-#define XUARTPS_MR_PARITY_SHIFT 3U /**< Parity setting shift */
-#define XUARTPS_MR_PARITY_MASK 0x00000038U /**< Parity mask */
-#define XUARTPS_MR_CHARLEN_6_BIT 0x00000006U /**< 6 bits data */
-#define XUARTPS_MR_CHARLEN_7_BIT 0x00000004U /**< 7 bits data */
-#define XUARTPS_MR_CHARLEN_8_BIT 0x00000000U /**< 8 bits data */
-#define XUARTPS_MR_CHARLEN_SHIFT 1U /**< Data Length shift */
-#define XUARTPS_MR_CHARLEN_MASK 0x00000006U /**< Data length mask */
-#define XUARTPS_MR_CLKSEL 0x00000001U /**< Input clock selection */
-/* @} */
-
-
-/** @name Interrupt Registers
- *
- * Interrupt control logic uses the interrupt enable register (IER) and the
- * interrupt disable register (IDR) to set the value of the bits in the
- * interrupt mask register (IMR). The IMR determines whether to pass an
- * interrupt to the interrupt status register (ISR).
- * Writing a 1 to IER Enbables an interrupt, writing a 1 to IDR disables an
- * interrupt. IMR and ISR are read only, and IER and IDR are write only.
- * Reading either IER or IDR returns 0x00.
- *
- * All four registers have the same bit definitions.
- *
- * @{
- */
-#define XUARTPS_IXR_TOVR 0x00001000U /**< Tx FIFO Overflow interrupt */
-#define XUARTPS_IXR_TNFUL 0x00000800U /**< Tx FIFO Nearly Full interrupt */
-#define XUARTPS_IXR_TTRIG 0x00000400U /**< Tx Trig interrupt */
-#define XUARTPS_IXR_DMS 0x00000200U /**< Modem status change interrupt */
-#define XUARTPS_IXR_TOUT 0x00000100U /**< Timeout error interrupt */
-#define XUARTPS_IXR_PARITY 0x00000080U /**< Parity error interrupt */
-#define XUARTPS_IXR_FRAMING 0x00000040U /**< Framing error interrupt */
-#define XUARTPS_IXR_OVER 0x00000020U /**< Overrun error interrupt */
-#define XUARTPS_IXR_TXFULL 0x00000010U /**< TX FIFO full interrupt. */
-#define XUARTPS_IXR_TXEMPTY 0x00000008U /**< TX FIFO empty interrupt. */
-#define XUARTPS_IXR_RXFULL 0x00000004U /**< RX FIFO full interrupt. */
-#define XUARTPS_IXR_RXEMPTY 0x00000002U /**< RX FIFO empty interrupt. */
-#define XUARTPS_IXR_RXOVR 0x00000001U /**< RX FIFO trigger interrupt. */
-#define XUARTPS_IXR_MASK 0x00001FFFU /**< Valid bit mask */
-/* @} */
-
-
-/** @name Baud Rate Generator Register
- *
- * The baud rate generator control register (BRGR) is a 16 bit register that
- * controls the receiver bit sample clock and baud rate.
- * Valid values are 1 - 65535.
- *
- * Bit Sample Rate = CCLK / BRGR, where the CCLK is selected by the MR_CCLK bit
- * in the MR register.
- * @{
- */
-#define XUARTPS_BAUDGEN_DISABLE 0x00000000U /**< Disable clock */
-#define XUARTPS_BAUDGEN_MASK 0x0000FFFFU /**< Valid bits mask */
-#define XUARTPS_BAUDGEN_RESET_VAL 0x0000028BU /**< Reset value */
-
-/** @name Baud Divisor Rate register
- *
- * The baud rate divider register (BDIV) controls how much the bit sample
- * rate is divided by. It sets the baud rate.
- * Valid values are 0x04 to 0xFF. Writing a value less than 4 will be ignored.
- *
- * Baud rate = CCLK / ((BAUDDIV + 1) x BRGR), where the CCLK is selected by
- * the MR_CCLK bit in the MR register.
- * @{
- */
-#define XUARTPS_BAUDDIV_MASK 0x000000FFU /**< 8 bit baud divider mask */
-#define XUARTPS_BAUDDIV_RESET_VAL 0x0000000FU /**< Reset value */
-/* @} */
-
-
-/** @name Receiver Timeout Register
- *
- * Use the receiver timeout register (RTR) to detect an idle condition on
- * the receiver data line.
- *
- * @{
- */
-#define XUARTPS_RXTOUT_DISABLE 0x00000000U /**< Disable time out */
-#define XUARTPS_RXTOUT_MASK 0x000000FFU /**< Valid bits mask */
-
-/** @name Receiver FIFO Trigger Level Register
- *
- * Use the Receiver FIFO Trigger Level Register (RTRIG) to set the value at
- * which the RX FIFO triggers an interrupt event.
- * @{
- */
-
-#define XUARTPS_RXWM_DISABLE 0x00000000U /**< Disable RX trigger interrupt */
-#define XUARTPS_RXWM_MASK 0x0000003FU /**< Valid bits mask */
-#define XUARTPS_RXWM_RESET_VAL 0x00000020U /**< Reset value */
-/* @} */
-
-/** @name Transmit FIFO Trigger Level Register
- *
- * Use the Transmit FIFO Trigger Level Register (TTRIG) to set the value at
- * which the TX FIFO triggers an interrupt event.
- * @{
- */
-
-#define XUARTPS_TXWM_MASK 0x0000003FU /**< Valid bits mask */
-#define XUARTPS_TXWM_RESET_VAL 0x00000020U /**< Reset value */
-/* @} */
-
-/** @name Modem Control Register
- *
- * This register (MODEMCR) controls the interface with the modem or data set,
- * or a peripheral device emulating a modem.
- *
- * @{
- */
-#define XUARTPS_MODEMCR_FCM 0x00000010U /**< Flow control mode */
-#define XUARTPS_MODEMCR_RTS 0x00000002U /**< Request to send */
-#define XUARTPS_MODEMCR_DTR 0x00000001U /**< Data terminal ready */
-/* @} */
-
-/** @name Modem Status Register
- *
- * This register (MODEMSR) indicates the current state of the control lines
- * from a modem, or another peripheral device, to the CPU. In addition, four
- * bits of the modem status register provide change information. These bits
- * are set to a logic 1 whenever a control input from the modem changes state.
- *
- * Note: Whenever the DCTS, DDSR, TERI, or DDCD bit is set to logic 1, a modem
- * status interrupt is generated and this is reflected in the modem status
- * register.
- *
- * @{
- */
-#define XUARTPS_MODEMSR_FCMS 0x00000100U /**< Flow control mode (FCMS) */
-#define XUARTPS_MODEMSR_DCD 0x00000080U /**< Complement of DCD input */
-#define XUARTPS_MODEMSR_RI 0x00000040U /**< Complement of RI input */
-#define XUARTPS_MODEMSR_DSR 0x00000020U /**< Complement of DSR input */
-#define XUARTPS_MODEMSR_CTS 0x00000010U /**< Complement of CTS input */
-#define XUARTPS_MODEMSR_DDCD 0x00000008U /**< Delta DCD indicator */
-#define XUARTPS_MODEMSR_TERI 0x00000004U /**< Trailing Edge Ring Indicator */
-#define XUARTPS_MODEMSR_DDSR 0x00000002U /**< Change of DSR */
-#define XUARTPS_MODEMSR_DCTS 0x00000001U /**< Change of CTS */
-/* @} */
-
-/** @name Channel Status Register
- *
- * The channel status register (CSR) is provided to enable the control logic
- * to monitor the status of bits in the channel interrupt status register,
- * even if these are masked out by the interrupt mask register.
- *
- * @{
- */
-#define XUARTPS_SR_TNFUL 0x00004000U /**< TX FIFO Nearly Full Status */
-#define XUARTPS_SR_TTRIG 0x00002000U /**< TX FIFO Trigger Status */
-#define XUARTPS_SR_FLOWDEL 0x00001000U /**< RX FIFO fill over flow delay */
-#define XUARTPS_SR_TACTIVE 0x00000800U /**< TX active */
-#define XUARTPS_SR_RACTIVE 0x00000400U /**< RX active */
-#define XUARTPS_SR_DMS 0x00000200U /**< Delta modem status change */
-#define XUARTPS_SR_TOUT 0x00000100U /**< RX timeout */
-#define XUARTPS_SR_PARITY 0x00000080U /**< RX parity error */
-#define XUARTPS_SR_FRAME 0x00000040U /**< RX frame error */
-#define XUARTPS_SR_OVER 0x00000020U /**< RX overflow error */
-#define XUARTPS_SR_TXFULL 0x00000010U /**< TX FIFO full */
-#define XUARTPS_SR_TXEMPTY 0x00000008U /**< TX FIFO empty */
-#define XUARTPS_SR_RXFULL 0x00000004U /**< RX FIFO full */
-#define XUARTPS_SR_RXEMPTY 0x00000002U /**< RX FIFO empty */
-#define XUARTPS_SR_RXOVR 0x00000001U /**< RX FIFO fill over trigger */
-/* @} */
-
-/** @name Flow Delay Register
- *
- * Operation of the flow delay register (FLOWDEL) is very similar to the
- * receive FIFO trigger register. An internal trigger signal activates when the
- * FIFO is filled to the level set by this register. This trigger will not
- * cause an interrupt, although it can be read through the channel status
- * register. In hardware flow control mode, RTS is deactivated when the trigger
- * becomes active. RTS only resets when the FIFO level is four less than the
- * level of the flow delay trigger and the flow delay trigger is not activated.
- * A value less than 4 disables the flow delay.
- * @{
- */
-#define XUARTPS_FLOWDEL_MASK XUARTPS_RXWM_MASK /**< Valid bit mask */
-/* @} */
-
-
-
-/*
- * Defines for backwards compatabilty, will be removed
- * in the next version of the driver
- */
-#define XUARTPS_MEDEMSR_DCDX XUARTPS_MODEMSR_DDCD
-#define XUARTPS_MEDEMSR_RIX XUARTPS_MODEMSR_TERI
-#define XUARTPS_MEDEMSR_DSRX XUARTPS_MODEMSR_DDSR
-#define XUARTPS_MEDEMSR_CTSX XUARTPS_MODEMSR_DCTS
-
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-* Read a UART register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the base address of the
-* device.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XUartPs_ReadReg(u32 BaseAddress, int RegOffset)
-*
-******************************************************************************/
-#define XUartPs_ReadReg(BaseAddress, RegOffset) \
- Xil_In32((BaseAddress) + (u32)(RegOffset))
-
-/***************************************************************************/
-/**
-* Write a UART register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the base address of the
-* device.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u16 RegisterValue)
-*
-******************************************************************************/
-#define XUartPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(RegisterValue))
-
-/****************************************************************************/
-/**
-* Determine if there is receive data in the receiver and/or FIFO.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return TRUE if there is receive data, FALSE otherwise.
-*
-* @note C-Style signature:
-* u32 XUartPs_IsReceiveData(u32 BaseAddress)
-*
-******************************************************************************/
-#define XUartPs_IsReceiveData(BaseAddress) \
- !((Xil_In32((BaseAddress) + XUARTPS_SR_OFFSET) & \
- (u32)XUARTPS_SR_RXEMPTY) == (u32)XUARTPS_SR_RXEMPTY)
-
-/****************************************************************************/
-/**
-* Determine if a byte of data can be sent with the transmitter.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return TRUE if the TX FIFO is full, FALSE if a byte can be put in the
-* FIFO.
-*
-* @note C-Style signature:
-* u32 XUartPs_IsTransmitFull(u32 BaseAddress)
-*
-******************************************************************************/
-#define XUartPs_IsTransmitFull(BaseAddress) \
- ((Xil_In32((BaseAddress) + XUARTPS_SR_OFFSET) & \
- (u32)XUARTPS_SR_TXFULL) == (u32)XUARTPS_SR_TXFULL)
-
-/************************** Function Prototypes ******************************/
-
-void XUartPs_SendByte(u32 BaseAddress, u8 Data);
-
-u8 XUartPs_RecvByte(u32 BaseAddress);
-
-void XUartPs_ResetHw(u32 BaseAddress);
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xusbpsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xusbpsu.h
deleted file mode 100644
index a7ad3d7e7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xusbpsu.h
+++ /dev/null
@@ -1,569 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu.h
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 01/22/15 First release
-* 1.00a bss 03/18/15 Added support for Non-control endpoints
-* Added mass storage example
-*
-*
-*
-*****************************************************************************/
-#ifndef XUSBPSU_H /* Prevent circular inclusions */
-#define XUSBPSU_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-#include "xparameters.h"
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xusbpsu_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-#define ALIGNMENT_CACHELINE __attribute__ ((aligned(64)))
-
-#define XUSBPSU_PHY_TIMEOUT 5000 /* in micro seconds */
-
-#define XUSBPSU_EP_DIR_IN 1
-#define XUSBPSU_EP_DIR_OUT 0
-
-#define USB_ENDPOINT_NUMBER_MASK 0x0f /* in bEndpointAddress */
-#define USB_ENDPOINT_DIR_MASK 0x80
-
-#define USB_ENDPOINT_XFERTYPE_MASK 0x03 /* in bmAttributes */
-#define USB_ENDPOINT_XFER_CONTROL 0
-#define USB_ENDPOINT_XFER_ISOC 1
-#define USB_ENDPOINT_XFER_BULK 2
-#define USB_ENDPOINT_XFER_INT 3
-#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80
-
-#define TEST_J 1
-#define TEST_K 2
-#define TEST_SE0_NAK 3
-#define TEST_PACKET 4
-#define TEST_FORCE_ENABLE 5
-
-#define XUSBPSU_NUM_TRBS 8
-
-#define XUSBPSU_EVENT_PENDING (1 << 0)
-
-#define XUSBPSU_EP_ENABLED (1 << 0)
-#define XUSBPSU_EP_STALL (1 << 1)
-#define XUSBPSU_EP_WEDGE (1 << 2)
-#define XUSBPSU_EP_BUSY (1 << 4)
-#define XUSBPSU_EP_PENDING_REQUEST (1 << 5)
-#define XUSBPSU_EP_MISSED_ISOC (1 << 6)
-
-#define XUSBPSU_GHWPARAMS0 0
-#define XUSBPSU_GHWPARAMS1 1
-#define XUSBPSU_GHWPARAMS2 2
-#define XUSBPSU_GHWPARAMS3 3
-#define XUSBPSU_GHWPARAMS4 4
-#define XUSBPSU_GHWPARAMS5 5
-#define XUSBPSU_GHWPARAMS6 6
-#define XUSBPSU_GHWPARAMS7 7
-
-/* HWPARAMS0 */
-#define XUSBPSU_MODE(n) ((n) & 0x7)
-#define XUSBPSU_MDWIDTH(n) (((n) & 0xff00) >> 8)
-
-/* HWPARAMS1 */
-#define XUSBPSU_NUM_INT(n) (((n) & (0x3f << 15)) >> 15)
-
-/* HWPARAMS3 */
-#define XUSBPSU_NUM_IN_EPS_MASK (0x1f << 18)
-#define XUSBPSU_NUM_EPS_MASK (0x3f << 12)
-#define XUSBPSU_NUM_EPS(p) (((p) & \
- (XUSBPSU_NUM_EPS_MASK)) >> 12)
-#define XUSBPSU_NUM_IN_EPS(p) (((p) & \
- (XUSBPSU_NUM_IN_EPS_MASK)) >> 18)
-
-/* HWPARAMS7 */
-#define XUSBPSU_RAM1_DEPTH(n) ((n) & 0xffff)
-
-#define XUSBPSU_DEPEVT_XFERCOMPLETE 0x01
-#define XUSBPSU_DEPEVT_XFERINPROGRESS 0x02
-#define XUSBPSU_DEPEVT_XFERNOTREADY 0x03
-#define XUSBPSU_DEPEVT_STREAMEVT 0x06
-#define XUSBPSU_DEPEVT_EPCMDCMPLT 0x07
-
-/* Within XferNotReady */
-#define DEPEVT_STATUS_TRANSFER_ACTIVE (1 << 3)
-
-/* Within XferComplete */
-#define DEPEVT_STATUS_BUSERR (1 << 0)
-#define DEPEVT_STATUS_SHORT (1 << 1)
-#define DEPEVT_STATUS_IOC (1 << 2)
-#define DEPEVT_STATUS_LST (1 << 3)
-
-/* Stream event only */
-#define DEPEVT_STREAMEVT_FOUND 1
-#define DEPEVT_STREAMEVT_NOTFOUND 2
-
-/* Control-only Status */
-#define DEPEVT_STATUS_CONTROL_DATA 1
-#define DEPEVT_STATUS_CONTROL_STATUS 2
-#define DEPEVT_STATUS_CONTROL_DATA_INVALTRB 9
-#define DEPEVT_STATUS_CONTROL_STATUS_INVALTRB 0xA
-
-#define XUSBPSU_ENDPOINTS_NUM 12
-
-#define XUSBPSU_EVENT_SIZE 4 /* bytes */
-#define XUSBPSU_EVENT_MAX_NUM 64 /* 2 events/endpoint */
-#define XUSBPSU_EVENT_BUFFERS_SIZE (XUSBPSU_EVENT_SIZE * \
- XUSBPSU_EVENT_MAX_NUM)
-
-#define XUSBPSU_EVENT_TYPE_MASK 0xfe
-
-#define XUSBPSU_EVENT_TYPE_DEV 0
-#define XUSBPSU_EVENT_TYPE_CARKIT 3
-#define XUSBPSU_EVENT_TYPE_I2C 4
-
-#define XUSBPSU_DEVICE_EVENT_DISCONNECT 0
-#define XUSBPSU_DEVICE_EVENT_RESET 1
-#define XUSBPSU_DEVICE_EVENT_CONNECT_DONE 2
-#define XUSBPSU_DEVICE_EVENT_LINK_STATUS_CHANGE 3
-#define XUSBPSU_DEVICE_EVENT_WAKEUP 4
-#define XUSBPSU_DEVICE_EVENT_HIBER_REQ 5
-#define XUSBPSU_DEVICE_EVENT_EOPF 6
-#define XUSBPSU_DEVICE_EVENT_SOF 7
-#define XUSBPSU_DEVICE_EVENT_ERRATIC_ERROR 9
-#define XUSBPSU_DEVICE_EVENT_CMD_CMPL 10
-#define XUSBPSU_DEVICE_EVENT_OVERFLOW 11
-
-#define XUSBPSU_GEVNTCOUNT_MASK 0xfffc
-
-/*
- * Control Endpoint state
- */
-#define XUSBPSU_EP0_SETUP_PHASE 1 /**< Setup Phase */
-#define XUSBPSU_EP0_DATA_PHASE 2 /**< Data Phase */
-#define XUSBPSU_EP0_STATUS_PHASE 3 /**< Status Pahse */
-
-/*
- * Link State
- */
-#define XUSBPSU_LINK_STATE_U0 0x00 /**< in HS - ON */
-#define XUSBPSU_LINK_STATE_U1 0x01
-#define XUSBPSU_LINK_STATE_U2 0x02 /**< in HS - SLEEP */
-#define XUSBPSU_LINK_STATE_U3 0x03 /**< in HS - SUSPEND */
-#define XUSBPSU_LINK_STATE_SS_DIS 0x04
-#define XUSBPSU_LINK_STATE_RX_DET 0x05
-#define XUSBPSU_LINK_STATE_SS_INACT 0x06
-#define XUSBPSU_LINK_STATE_POLL 0x07
-#define XUSBPSU_LINK_STATE_RECOV 0x08
-#define XUSBPSU_LINK_STATE_HRESET 0x09
-#define XUSBPSU_LINK_STATE_CMPLY 0x0A
-#define XUSBPSU_LINK_STATE_LPBK 0x0B
-#define XUSBPSU_LINK_STATE_RESET 0x0E
-#define XUSBPSU_LINK_STATE_RESUME 0x0F
-#define XUSBPSU_LINK_STATE_MASK 0x0F
-
-/*
- * Device States
- */
-#define XUSBPSU_STATE_ATTACHED 0
-#define XUSBPSU_STATE_POWERED 1
-#define XUSBPSU_STATE_DEFAULT 2
-#define XUSBPSU_STATE_ADDRESS 3
-#define XUSBPSU_STATE_CONFIGURED 4
-#define XUSBPSU_STATE_SUSPENDED 5
-
-/*
- * Device Speeds
- */
-#define XUSBPSU_SPEED_UNKNOWN 0
-#define XUSBPSU_SPEED_LOW 1
-#define XUSBPSU_SPEED_FULL 2
-#define XUSBPSU_SPEED_HIGH 3
-#define XUSBPSU_SPEED_SUPER 4
-
-
-
-/**************************** Type Definitions ******************************/
-
-/**
- * This typedef contains configuration information for the XUSBPSU
- * device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of controller */
- u32 BaseAddress; /**< Core register base address */
-} XUsbPsu_Config;
-
-/**
- * Software Event buffer representation
- */
-struct XUsbPsu_EvtBuffer {
- void *BuffAddr;
- u32 Offset;
- u32 Count;
- u32 Flags;
-};
-
-/**
- * Transfer Request Block - Hardware format
- */
-struct XUsbPsu_Trb {
- u32 BufferPtrLow;
- u32 BufferPtrHigh;
- u32 Size;
- u32 Ctrl;
-} __attribute__((packed));
-
-
-/*
- * Endpoint Parameters
- */
-struct XUsbPsu_EpParams {
- u32 Param2; /**< Parameter 2 */
- u32 Param1; /**< Parameter 1 */
- u32 Param0; /**< Parameter 0 */
-};
-
-/**
- * USB Standard Control Request
- */
-typedef struct {
- u8 bRequestType;
- u8 bRequest;
- u16 wValue;
- u16 wIndex;
- u16 wLength;
-} __attribute__ ((packed)) SetupPacket;
-
-/**
- * Endpoint representation
- */
-struct XUsbPsu_Ep {
- void (*Handler)(void *, u32, u32);
- /** < User handler called
- * when data is sent for IN Ep
- * and received for OUT Ep
- */
- struct XUsbPsu_Trb EpTrb ALIGNMENT_CACHELINE;/**< TRB used by endpoint */
- u32 EpStatus; /**< Flags to represent Endpoint status */
- u32 RequestedBytes; /**< RequestedBytes for transfer */
- u32 BytesTxed; /**< Actual Bytes transferred */
- u32 Cmd; /**< command issued to EP lately */
- u16 MaxSize; /**< Size of endpoint */
- u8 *BufferPtr; /**< Buffer location */
- u8 ResourceIndex; /**< Resource Index assigned to
- * Endpoint by core
- */
- u8 PhyEpNum; /**< Physical Endpoint Number in core */
- u8 UsbEpNum; /**< USB Endpoint Number */
- u8 Type; /**< Type of Endpoint -
- * Control/BULK/INTERRUPT/ISOC
- */
- u8 Direction; /**< Direction - EP_DIR_OUT/EP_DIR_IN */
- u8 UnalignedTx;
-};
-
-/**
- * USB Device Controller representation
- */
-struct XUsbPsu {
- SetupPacket SetupData ALIGNMENT_CACHELINE;
- /**< Setup Packet buffer */
- struct XUsbPsu_Trb Ep0_Trb ALIGNMENT_CACHELINE;
- /**< TRB for control transfers */
- XUsbPsu_Config *ConfigPtr; /**< Configuration info pointer */
- struct XUsbPsu_Ep eps[XUSBPSU_ENDPOINTS_NUM]; /**< Endpoints */
- struct XUsbPsu_EvtBuffer Evt;
- struct XUsbPsu_EpParams EpParams;
- u32 BaseAddress; /**< Core register base address */
- u32 MaxSpeed;
- u32 DevDescSize;
- u32 ConfigDescSize;
- void (*Chapter9)(struct XUsbPsu *, SetupPacket *);
- void (*ClassHandler)(struct XUsbPsu *, SetupPacket *);
- void *DevDesc;
- void *ConfigDesc;
- u8 EventBuffer[XUSBPSU_EVENT_BUFFERS_SIZE]
- __attribute__((aligned(XUSBPSU_EVENT_BUFFERS_SIZE)));
- u8 NumOutEps;
- u8 NumInEps;
- u8 ControlDir;
- u8 IsInTestMode;
- u8 TestMode;
- u8 Speed;
- u8 State;
- u8 Ep0State;
- u8 LinkState;
- u8 UnalignedTx;
- u8 IsConfigDone;
- u8 IsThreeStage;
-};
-
-struct XUsbPsu_Event_Type {
- u32 Is_DevEvt:1;
- u32 Type:7;
- u32 Reserved8_31:24;
-} __attribute__((packed));
-
-/**
- * struct XUsbPsu_event_depvt - Device Endpoint Events
- * @Is_EpEvt: indicates this is an endpoint event
- * @endpoint_number: number of the endpoint
- * @endpoint_event: The event we have:
- * 0x00 - Reserved
- * 0x01 - XferComplete
- * 0x02 - XferInProgress
- * 0x03 - XferNotReady
- * 0x04 - RxTxFifoEvt (IN->Underrun, OUT->Overrun)
- * 0x05 - Reserved
- * 0x06 - StreamEvt
- * 0x07 - EPCmdCmplt
- * @Reserved11_10: Reserved, don't use.
- * @Status: Indicates the status of the event. Refer to databook for
- * more information.
- * @Parameters: Parameters of the current event. Refer to databook for
- * more information.
- */
-struct XUsbPsu_Event_Epevt {
- u32 Is_EpEvt:1;
- u32 Epnumber:5;
- u32 Endpoint_Event:4;
- u32 Reserved11_10:2;
- u32 Status:4;
- u32 Parameters:16;
-} __attribute__((packed));
-
-/**
- * struct XUsbPsu_event_devt - Device Events
- * @Is_DevEvt: indicates this is a non-endpoint event
- * @Device_Event: indicates it's a device event. Should read as 0x00
- * @Type: indicates the type of device event.
- * 0 - DisconnEvt
- * 1 - USBRst
- * 2 - ConnectDone
- * 3 - ULStChng
- * 4 - WkUpEvt
- * 5 - Reserved
- * 6 - EOPF
- * 7 - SOF
- * 8 - Reserved
- * 9 - ErrticErr
- * 10 - CmdCmplt
- * 11 - EvntOverflow
- * 12 - VndrDevTstRcved
- * @Reserved15_12: Reserved, not used
- * @Event_Info: Information about this event
- * @Reserved31_25: Reserved, not used
- */
-struct XUsbPsu_Event_Devt {
- u32 Is_DevEvt:1;
- u32 Device_Event:7;
- u32 Type:4;
- u32 Reserved15_12:4;
- u32 Event_Info:9;
- u32 Reserved31_25:7;
-} __attribute__((packed));
-
-/**
- * struct XUsbPsu_event_gevt - Other Core Events
- * @one_bit: indicates this is a non-endpoint event (not used)
- * @device_event: indicates it's (0x03) Carkit or (0x04) I2C event.
- * @phy_port_number: self-explanatory
- * @reserved31_12: Reserved, not used.
- */
-struct XUsbPsu_Event_Gevt {
- u32 Is_GlobalEvt:1;
- u32 Device_Event:7;
- u32 Phy_Port_Number:4;
- u32 Reserved31_12:20;
-} __attribute__((packed));
-
-/**
- * union XUsbPsu_event - representation of Event Buffer contents
- * @raw: raw 32-bit event
- * @type: the type of the event
- * @depevt: Device Endpoint Event
- * @devt: Device Event
- * @gevt: Global Event
- */
-union XUsbPsu_Event {
- u32 Raw;
- struct XUsbPsu_Event_Type Type;
- struct XUsbPsu_Event_Epevt Epevt;
- struct XUsbPsu_Event_Devt Devt;
- struct XUsbPsu_Event_Gevt Gevt;
-};
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0)
-
-#define roundup(x, y) ( \
-{ \
- const typeof(y) __y = y; \
- (((x) + (__y - 1)) / __y) * __y; \
-} \
-)
-
-#define DECLARE_DEV_DESC(Instance, desc) \
- (Instance).DevDesc = &(desc); \
- (Instance).DevDescSize = sizeof((desc))
-
-#define DECLARE_CONFIG_DESC(Instance, desc) \
- (Instance).ConfigDesc = &(desc); \
- (Instance).ConfigDescSize = sizeof((desc))
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Functions in xusbpsu.c
- */
-int XUsbPsu_Wait_Clear_Timeout(struct XUsbPsu *InstancePtr, u32 Offset,
- u32 BitMask, u32 Timeout);
-int XUsbPsu_Wait_Set_Timeout(struct XUsbPsu *InstancePtr, u32 Offset,
- u32 BitMask, u32 Timeout);
-void XUsbPsu_SetMode(struct XUsbPsu *InstancePtr, u32 mode);
-void XUsbPsu_PhyReset(struct XUsbPsu *InstancePtr);
-void XUsbPsu_EventBuffersSetup(struct XUsbPsu *InstancePtr);
-void XUsbPsu_EventBuffersReset(struct XUsbPsu *InstancePtr);
-void XUsbPsu_CoreNumEps(struct XUsbPsu *InstancePtr);
-void XUsbPsu_cache_hwparams(struct XUsbPsu *InstancePtr);
-int XUsbPsu_CoreInit(struct XUsbPsu *InstancePtr);
-void XUsbPsu_EnableIntr(struct XUsbPsu *InstancePtr, u32 Mask);
-void XUsbPsu_DisableIntr(struct XUsbPsu *InstancePtr, u32 Mask);
-int XUsbPsu_CfgInitialize(struct XUsbPsu *InstancePtr,
- XUsbPsu_Config *ConfigPtr, u32 BaseAddress);
-int XUsbPsu_Start(struct XUsbPsu *InstancePtr);
-int XUsbPsu_Stop(struct XUsbPsu *InstancePtr);
-int XUsbPsu_SetTestMode(struct XUsbPsu *InstancePtr, int mode);
-u32 XUsbPsu_GetLinkState(struct XUsbPsu *InstancePtr);
-int XUsbPsu_SetLinkState(struct XUsbPsu *InstancePtr,
- u8 state);
-int XUsbPsu_SendGenericCmd(struct XUsbPsu *InstancePtr,
- int cmd, u32 param);
-void XUsbPsu_SetSpeed(struct XUsbPsu *InstancePtr, u32 Speed);
-int XUsbPsu_SetDeviceAddress(struct XUsbPsu *InstancePtr, u16 Addr);
-
-/*
- * Functions in xusbpsu_endpoint.c
- */
-struct XUsbPsu_EpParams *XUsbPsu_GetEpParams(struct XUsbPsu *InstancePtr);
-u32 XUsbPsu_EpGetTransferIndex(struct XUsbPsu *InstancePtr, u8 UsbEpNum,
- u8 dir);
-const char *XUsbPsu_EpCmdString(u8 cmd);
-int XUsbPsu_SendEpCmd(struct XUsbPsu *InstancePtr, u8 ep, u8 direction,
- u32 cmd, struct XUsbPsu_EpParams *params);
-int XUsbPsu_StartEpConfig(struct XUsbPsu *InstancePtr, u32 ep,
- u8 dir);
-int XUsbPsu_SetEpConfig(struct XUsbPsu *InstancePtr, u8 ep, u8 dir,
- u16 size, u8 type);
-int XUsbPsu_SetXferResource(struct XUsbPsu *InstancePtr, u8 ep, u8 dir);
-int XUsbPsu_EpEnable(struct XUsbPsu *InstancePtr, u8 UsbEp, u8 dir,
- u16 maxsize, u8 type);
-int XUsbPsu_EpDisable(struct XUsbPsu *InstancePtr, u8 UsbEp, u8 dir);
-int XUsbPsu_EnableControlEp(struct XUsbPsu *InstancePtr, u16 size);
-void XUsbPsu_InitializeEps(struct XUsbPsu *InstancePtr);
-void XUsbPsu_StopTransfer(struct XUsbPsu *InstancePtr, u8 ep, u8 dir);
-void XUsbPsu_ClearStalls(struct XUsbPsu *InstancePtr);
-int XUsbPsu_EpBufferSend(struct XUsbPsu *InstancePtr, u8 EpNum,
- u8 *BufferPtr, u32 BufferLen);
-int XUsbPsu_EpBufferRecv(struct XUsbPsu *InstancePtr, u8 EpNum,
- u8 *BufferPtr, u32 length);
-void XUsbPsu_EpSetStall(struct XUsbPsu *InstancePtr, u8 epnum, u8 Dir);
-void XUsbPsu_EpClearStall(struct XUsbPsu *InstancePtr, u8 epnum, u8 Dir);
-void XUsbPsu_SetEpHandler(struct XUsbPsu *InstancePtr, u8 epnum,
- u8 dir, void (*Handler)(void *, u32, u32));
-int XUsbPsu_IsEpStalled(struct XUsbPsu *InstancePtr, u8 Epnum, u8 Dir);
-
-/*
- * Functions in xusbpsu_controltransfers.c
- */
-int XUsbPsu_RecvSetup(struct XUsbPsu *InstancePtr);
-void XUsbPsu_Ep0StallRestart(struct XUsbPsu *InstancePtr);
-int XUsbPsu_SetConfiguration(struct XUsbPsu *InstancePtr,
- SetupPacket *ctrl);
-void XUsbPsu_Ep0DataDone(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0StatusDone(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0XferComplete(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-int XUsbPsu_Ep0StartStatus(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0_EndControlData(struct XUsbPsu *InstancePtr,
- struct XUsbPsu_Ep *dep);
-void XUsbPsu_Ep0XferNotReady(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0Intr(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-int XUsbPsu_Ep0Send(struct XUsbPsu *InstancePtr, u8 *BufferPtr,
- u32 BufferLen);
-int XUsbPsu_Ep0Recv(struct XUsbPsu *InstancePtr, u8 *BufferPtr, u32 Length);
-
-/*
- * Functions in xusbpsu_intr.c
- */
-void XUsbPsu_EpInterrupt(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_DisconnectIntr(struct XUsbPsu *InstancePtr);
-void XUsbPsu_ResetIntr(struct XUsbPsu *InstancePtr);
-void XUsbPsu_ConnDoneIntr(struct XUsbPsu *InstancePtr);
-void XUsbPsu_LinkStsChangeIntr(struct XUsbPsu *InstancePtr,
- u32 evtinfo);
-void XUsbPsu_DevInterrupt(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Devt *event);
-void XUsbPsu_ProcessEvent(struct XUsbPsu *InstancePtr,
- const union XUsbPsu_Event *event);
-void XUsbPsu_ProcessEvtBuffer(struct XUsbPsu *InstancePtr);
-void XUsbPsu_IntrHandler(void *XUsbPsu);
-
-/*
- * Functions in xusbpsu_sinit.c
- */
-XUsbPsu_Config *XUsbPsu_LookupConfig(u16 DeviceId);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* End of protection macro. */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xusbpsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xusbpsu_hw.h
deleted file mode 100644
index cd5cd33ec..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xusbpsu_hw.h
+++ /dev/null
@@ -1,457 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu_hw.h
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 01/22/15 First release
-*
-*
-*
-*****************************************************************************/
-
-#ifndef XUSBPSU_HW_H /* Prevent circular inclusions */
-#define XUSBPSU_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-/************************** Constant Definitions ****************************/
-
-/**@name Register offsets
- *
- * The following constants provide access to each of the registers of the
- * USBPSU device.
- * @{
- */
-
-/* XUSBPSU registers memory space boundries */
-#define XUSBPSU_GLOBALS_REGS_START 0xc100
-#define XUSBPSU_GLOBALS_REGS_END 0xc6ff
-#define XUSBPSU_DEVICE_REGS_START 0xc700
-#define XUSBPSU_DEVICE_REGS_END 0xcbff
-#define XUSBPSU_OTG_REGS_START 0xcc00
-#define XUSBPSU_OTG_REGS_END 0xccff
-
-/* Global Registers */
-#define XUSBPSU_GSBUSCFG0 0xc100
-#define XUSBPSU_GSBUSCFG1 0xc104
-#define XUSBPSU_GTXTHRCFG 0xc108
-#define XUSBPSU_GRXTHRCFG 0xc10c
-#define XUSBPSU_GCTL 0xc110
-#define XUSBPSU_GEVTEN 0xc114
-#define XUSBPSU_GSTS 0xc118
-#define XUSBPSU_GSNPSID 0xc120
-#define XUSBPSU_GGPIO 0xc124
-#define XUSBPSU_GUID 0xc128
-#define XUSBPSU_GUCTL 0xc12c
-#define XUSBPSU_GBUSERRADDR0 0xc130
-#define XUSBPSU_GBUSERRADDR1 0xc134
-#define XUSBPSU_GPRTBIMAP0 0xc138
-#define XUSBPSU_GPRTBIMAP1 0xc13c
-#define XUSBPSU_GHWPARAMS0_OFFSET 0xc140
-#define XUSBPSU_GHWPARAMS1_OFFSET 0xc144
-#define XUSBPSU_GHWPARAMS2_OFFSET 0xc148
-#define XUSBPSU_GHWPARAMS3_OFFSET 0xc14c
-#define XUSBPSU_GHWPARAMS4_OFFSET 0xc150
-#define XUSBPSU_GHWPARAMS5_OFFSET 0xc154
-#define XUSBPSU_GHWPARAMS6_OFFSET 0xc158
-#define XUSBPSU_GHWPARAMS7_OFFSET 0xc15c
-#define XUSBPSU_GDBGFIFOSPACE 0xc160
-#define XUSBPSU_GDBGLTSSM 0xc164
-#define XUSBPSU_GPRTBIMAP_HS0 0xc180
-#define XUSBPSU_GPRTBIMAP_HS1 0xc184
-#define XUSBPSU_GPRTBIMAP_FS0 0xc188
-#define XUSBPSU_GPRTBIMAP_FS1 0xc18c
-
-#define XUSBPSU_GUSB2PHYCFG(n) (0xc200 + (n * 0x04))
-#define XUSBPSU_GUSB2I2CCTL(n) (0xc240 + (n * 0x04))
-
-#define XUSBPSU_GUSB2PHYACC(n) (0xc280 + (n * 0x04))
-
-#define XUSBPSU_GUSB3PIPECTL(n) (0xc2c0 + (n * 0x04))
-
-#define XUSBPSU_GTXFIFOSIZ(n) (0xc300 + (n * 0x04))
-#define XUSBPSU_GRXFIFOSIZ(n) (0xc380 + (n * 0x04))
-
-#define XUSBPSU_GEVNTADRLO(n) (0xc400 + (n * 0x10))
-#define XUSBPSU_GEVNTADRHI(n) (0xc404 + (n * 0x10))
-#define XUSBPSU_GEVNTSIZ(n) (0xc408 + (n * 0x10))
-#define XUSBPSU_GEVNTCOUNT(n) (0xc40c + (n * 0x10))
-
-#define XUSBPSU_GHWPARAMS8 0xc600
-
-/* Device Registers */
-#define XUSBPSU_DCFG 0xc700
-#define XUSBPSU_DCTL 0xc704
-#define XUSBPSU_DEVTEN 0xc708
-#define XUSBPSU_DSTS 0xc70c
-#define XUSBPSU_DGCMDPAR 0xc710
-#define XUSBPSU_DGCMD 0xc714
-#define XUSBPSU_DALEPENA 0xc720
-#define XUSBPSU_DEPCMDPAR2(n) (0xc800 + (n * 0x10))
-#define XUSBPSU_DEPCMDPAR1(n) (0xc804 + (n * 0x10))
-#define XUSBPSU_DEPCMDPAR0(n) (0xc808 + (n * 0x10))
-#define XUSBPSU_DEPCMD(n) (0xc80c + (n * 0x10))
-
-/* OTG Registers */
-#define XUSBPSU_OCFG 0xcc00
-#define XUSBPSU_OCTL 0xcc04
-#define XUSBPSU_OEVT 0xcc08
-#define XUSBPSU_OEVTEN 0xcc0C
-#define XUSBPSU_OSTS 0xcc10
-
-/* Bit fields */
-
-/* Global Configuration Register */
-#define XUSBPSU_GCTL_PWRDNSCALE(n) ((n) << 19)
-#define XUSBPSU_GCTL_U2RSTECN (1 << 16)
-#define XUSBPSU_GCTL_RAMCLKSEL(x) (((x) & XUSBPSU_GCTL_CLK_MASK) << 6)
-#define XUSBPSU_GCTL_CLK_BUS (0)
-#define XUSBPSU_GCTL_CLK_PIPE (1)
-#define XUSBPSU_GCTL_CLK_PIPEHALF (2)
-#define XUSBPSU_GCTL_CLK_MASK (3)
-
-#define XUSBPSU_GCTL_PRTCAP(n) (((n) & (3 << 12)) >> 12)
-#define XUSBPSU_GCTL_PRTCAPDIR(n) ((n) << 12)
-#define XUSBPSU_GCTL_PRTCAP_HOST 1
-#define XUSBPSU_GCTL_PRTCAP_DEVICE 2
-#define XUSBPSU_GCTL_PRTCAP_OTG 3
-
-#define XUSBPSU_GCTL_CORESOFTRESET (1 << 11)
-#define XUSBPSU_GCTL_SOFITPSYNC (1 << 10)
-#define XUSBPSU_GCTL_SCALEDOWN(n) ((n) << 4)
-#define XUSBPSU_GCTL_SCALEDOWN_MASK XUSBPSU_GCTL_SCALEDOWN(3)
-#define XUSBPSU_GCTL_DISSCRAMBLE (1 << 3)
-#define XUSBPSU_GCTL_GBLHIBERNATIONEN (1 << 1)
-#define XUSBPSU_GCTL_DSBLCLKGTNG (1 << 0)
-
-/* Global Status Register Device Interrupt Mask */
-#define XUSBPSU_GSTS_DEVICE_IP_MASK 0x00000040
-
-/* Global USB2 PHY Configuration Register */
-#define XUSBPSU_GUSB2PHYCFG_PHYSOFTRST (1 << 31)
-#define XUSBPSU_GUSB2PHYCFG_SUSPHY (1 << 6)
-
-/* Global USB3 PIPE Control Register */
-#define XUSBPSU_GUSB3PIPECTL_PHYSOFTRST (1 << 31)
-#define XUSBPSU_GUSB3PIPECTL_SUSPHY (1 << 17)
-
-/* Global TX Fifo Size Register */
-#define XUSBPSU_GTXFIFOSIZ_TXFDEF(n) ((n) & 0xffff)
-#define XUSBPSU_GTXFIFOSIZ_TXFSTADDR(n) ((n) & 0xffff0000)
-
-/* Global Event Size Registers */
-#define XUSBPSU_GEVNTSIZ_INTMASK (1 << 31)
-#define XUSBPSU_GEVNTSIZ_SIZE(n) ((n) & 0xffff)
-
-/* Global HWPARAMS1 Register */
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT(n) (((n) & (3 << 24)) >> 24)
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT_NO 0
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT_CLK 1
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT_HIB 2
-#define XUSBPSU_GHWPARAMS1_PWROPT(n) ((n) << 24)
-#define XUSBPSU_GHWPARAMS1_PWROPT_MASK XUSBPSU_GHWPARAMS1_PWROPT(3)
-
-/* Global HWPARAMS4 Register */
-#define XUSBPSU_GHWPARAMS4_HIBER_SCRATCHBUFS(n) (((n) & (0x0f << 13)) >> 13)
-#define XUSBPSU_MAX_HIBER_SCRATCHBUFS 15
-
-/* Device Configuration Register */
-#define XUSBPSU_DCFG_DEVADDR(addr) ((addr) << 3)
-#define XUSBPSU_DCFG_DEVADDR_MASK XUSBPSU_DCFG_DEVADDR(0x7f)
-
-#define XUSBPSU_DCFG_SPEED_MASK 7
-#define XUSBPSU_DCFG_SUPERSPEED 4
-#define XUSBPSU_DCFG_HIGHSPEED 0
-#define XUSBPSU_DCFG_FULLSPEED2 1
-#define XUSBPSU_DCFG_LOWSPEED 2
-#define XUSBPSU_DCFG_FULLSPEED1 3
-
-#define XUSBPSU_DCFG_LPM_CAP (1 << 22)
-
-/* Device Control Register */
-#define XUSBPSU_DCTL_RUN_STOP (1 << 31)
-#define XUSBPSU_DCTL_CSFTRST (1 << 30)
-#define XUSBPSU_DCTL_LSFTRST (1 << 29)
-
-#define XUSBPSU_DCTL_HIRD_THRES_MASK (0x1f << 24)
-#define XUSBPSU_DCTL_HIRD_THRES(n) ((n) << 24)
-
-#define XUSBPSU_DCTL_APPL1RES (1 << 23)
-
-/* These apply for core versions 1.87a and earlier */
-#define XUSBPSU_DCTL_TRGTULST_MASK (0x0f << 17)
-#define XUSBPSU_DCTL_TRGTULST(n) ((n) << 17)
-#define XUSBPSU_DCTL_TRGTULST_U2 (XUSBPSU_DCTL_TRGTULST(2))
-#define XUSBPSU_DCTL_TRGTULST_U3 (XUSBPSU_DCTL_TRGTULST(3))
-#define XUSBPSU_DCTL_TRGTULST_SS_DIS (XUSBPSU_DCTL_TRGTULST(4))
-#define XUSBPSU_DCTL_TRGTULST_RX_DET (XUSBPSU_DCTL_TRGTULST(5))
-#define XUSBPSU_DCTL_TRGTULST_SS_INACT (XUSBPSU_DCTL_TRGTULST(6))
-
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DCTL_KEEP_CONNECT (1 << 19)
-#define XUSBPSU_DCTL_L1_HIBER_EN (1 << 18)
-#define XUSBPSU_DCTL_CRS (1 << 17)
-#define XUSBPSU_DCTL_CSS (1 << 16)
-
-#define XUSBPSU_DCTL_INITU2ENA (1 << 12)
-#define XUSBPSU_DCTL_ACCEPTU2ENA (1 << 11)
-#define XUSBPSU_DCTL_INITU1ENA (1 << 10)
-#define XUSBPSU_DCTL_ACCEPTU1ENA (1 << 9)
-#define XUSBPSU_DCTL_TSTCTRL_MASK (0xf << 1)
-
-#define XUSBPSU_DCTL_ULSTCHNGREQ_MASK (0x0f << 5)
-#define XUSBPSU_DCTL_ULSTCHNGREQ(n) (((n) << 5) & XUSBPSU_DCTL_ULSTCHNGREQ_MASK)
-
-#define XUSBPSU_DCTL_ULSTCHNG_NO_ACTION (XUSBPSU_DCTL_ULSTCHNGREQ(0))
-#define XUSBPSU_DCTL_ULSTCHNG_SS_DISABLED (XUSBPSU_DCTL_ULSTCHNGREQ(4))
-#define XUSBPSU_DCTL_ULSTCHNG_RX_DETECT (XUSBPSU_DCTL_ULSTCHNGREQ(5))
-#define XUSBPSU_DCTL_ULSTCHNG_SS_INACTIVE (XUSBPSU_DCTL_ULSTCHNGREQ(6))
-#define XUSBPSU_DCTL_ULSTCHNG_RECOVERY (XUSBPSU_DCTL_ULSTCHNGREQ(8))
-#define XUSBPSU_DCTL_ULSTCHNG_COMPLIANCE (XUSBPSU_DCTL_ULSTCHNGREQ(10))
-#define XUSBPSU_DCTL_ULSTCHNG_LOOPBACK (XUSBPSU_DCTL_ULSTCHNGREQ(11))
-
-/* Device Event Enable Register */
-#define XUSBPSU_DEVTEN_VNDRDEVTSTRCVEDEN (1 << 12)
-#define XUSBPSU_DEVTEN_EVNTOVERFLOWEN (1 << 11)
-#define XUSBPSU_DEVTEN_CMDCMPLTEN (1 << 10)
-#define XUSBPSU_DEVTEN_ERRTICERREN (1 << 9)
-#define XUSBPSU_DEVTEN_SOFEN (1 << 7)
-#define XUSBPSU_DEVTEN_EOPFEN (1 << 6)
-#define XUSBPSU_DEVTEN_HIBERNATIONREQEVTEN (1 << 5)
-#define XUSBPSU_DEVTEN_WKUPEVTEN (1 << 4)
-#define XUSBPSU_DEVTEN_ULSTCNGEN (1 << 3)
-#define XUSBPSU_DEVTEN_CONNECTDONEEN (1 << 2)
-#define XUSBPSU_DEVTEN_USBRSTEN (1 << 1)
-#define XUSBPSU_DEVTEN_DISCONNEVTEN (1 << 0)
-
-/* Device Status Register */
-#define XUSBPSU_DSTS_DCNRD (1 << 29)
-
-/* This applies for core versions 1.87a and earlier */
-#define XUSBPSU_DSTS_PWRUPREQ (1 << 24)
-
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DSTS_RSS (1 << 25)
-#define XUSBPSU_DSTS_SSS (1 << 24)
-
-#define XUSBPSU_DSTS_COREIDLE (1 << 23)
-#define XUSBPSU_DSTS_DEVCTRLHLT (1 << 22)
-
-#define XUSBPSU_DSTS_USBLNKST_MASK (0x0f << 18)
-#define XUSBPSU_DSTS_USBLNKST(n) (((n) & XUSBPSU_DSTS_USBLNKST_MASK) >> 18)
-
-#define XUSBPSU_DSTS_RXFIFOEMPTY (1 << 17)
-
-#define XUSBPSU_DSTS_SOFFN_MASK (0x3fff << 3)
-#define XUSBPSU_DSTS_SOFFN(n) (((n) & XUSBPSU_DSTS_SOFFN_MASK) >> 3)
-
-#define XUSBPSU_DSTS_CONNECTSPD (7 << 0)
-
-#define XUSBPSU_DSTS_SUPERSPEED (4 << 0)
-#define XUSBPSU_DSTS_HIGHSPEED (0 << 0)
-#define XUSBPSU_DSTS_FULLSPEED2 (1 << 0)
-#define XUSBPSU_DSTS_LOWSPEED (2 << 0)
-#define XUSBPSU_DSTS_FULLSPEED1 (3 << 0)
-
-/* Device Generic Command Register */
-#define XUSBPSU_DGCMD_SET_LMP 0x01
-#define XUSBPSU_DGCMD_SET_PERIODIC_PAR 0x02
-#define XUSBPSU_DGCMD_XMIT_FUNCTION 0x03
-
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DGCMD_SET_SCRATCHPAD_ADDR_LO 0x04
-#define XUSBPSU_DGCMD_SET_SCRATCHPAD_ADDR_HI 0x05
-
-#define XUSBPSU_DGCMD_SELECTED_FIFO_FLUSH 0x09
-#define XUSBPSU_DGCMD_ALL_FIFO_FLUSH 0x0a
-#define XUSBPSU_DGCMD_SET_ENDPOINT_NRDY 0x0c
-#define XUSBPSU_DGCMD_RUN_SOC_BUS_LOOPBACK 0x10
-
-#define XUSBPSU_DGCMD_STATUS(n) (((n) >> 15) & 1)
-#define XUSBPSU_DGCMD_CMDACT (1 << 10)
-#define XUSBPSU_DGCMD_CMDIOC (1 << 8)
-
-/* Device Generic Command Parameter Register */
-#define XUSBPSU_DGCMDPAR_FORCE_LINKPM_ACCEPT (1 << 0)
-#define XUSBPSU_DGCMDPAR_FIFO_NUM(n) ((n) << 0)
-#define XUSBPSU_DGCMDPAR_RX_FIFO (0 << 5)
-#define XUSBPSU_DGCMDPAR_TX_FIFO (1 << 5)
-#define XUSBPSU_DGCMDPAR_LOOPBACK_DIS (0 << 0)
-#define XUSBPSU_DGCMDPAR_LOOPBACK_ENA (1 << 0)
-
-/* Device Endpoint Command Register */
-#define XUSBPSU_DEPCMD_PARAM_SHIFT 16
-#define XUSBPSU_DEPCMD_PARAM(x) ((x) << XUSBPSU_DEPCMD_PARAM_SHIFT)
-#define XUSBPSU_DEPCMD_GET_RSC_IDX(x) (((x) >> XUSBPSU_DEPCMD_PARAM_SHIFT) & \
- 0x7f)
-#define XUSBPSU_DEPCMD_STATUS(x) (((x) >> 12) & 0xF)
-#define XUSBPSU_DEPCMD_HIPRI_FORCERM (1 << 11)
-#define XUSBPSU_DEPCMD_CMDACT (1 << 10)
-#define XUSBPSU_DEPCMD_CMDIOC (1 << 8)
-
-#define XUSBPSU_DEPCMD_DEPSTARTCFG 0x09
-#define XUSBPSU_DEPCMD_ENDTRANSFER 0x08
-#define XUSBPSU_DEPCMD_UPDATETRANSFER 0x07
-#define XUSBPSU_DEPCMD_STARTTRANSFER 0x06
-#define XUSBPSU_DEPCMD_CLEARSTALL 0x05
-#define XUSBPSU_DEPCMD_SETSTALL 0x04
-#define XUSBPSU_DEPCMD_GETEPSTATE 0x03
-#define XUSBPSU_DEPCMD_SETTRANSFRESOURCE 0x02
-#define XUSBPSU_DEPCMD_SETEPCONFIG 0x01
-
-/* The EP number goes 0..31 so ep0 is always out and ep1 is always in */
-#define XUSBPSU_DALEPENA_EP(n) (1 << n)
-
-#define XUSBPSU_DEPCFG_INT_NUM(n) ((n) << 0)
-#define XUSBPSU_DEPCFG_XFER_COMPLETE_EN (1 << 8)
-#define XUSBPSU_DEPCFG_XFER_IN_PROGRESS_EN (1 << 9)
-#define XUSBPSU_DEPCFG_XFER_NOT_READY_EN (1 << 10)
-#define XUSBPSU_DEPCFG_FIFO_ERROR_EN (1 << 11)
-#define XUSBPSU_DEPCFG_STREAM_EVENT_EN (1 << 13)
-#define XUSBPSU_DEPCFG_BINTERVAL_M1(n) ((n) << 16)
-#define XUSBPSU_DEPCFG_STREAM_CAPABLE (1 << 24)
-#define XUSBPSU_DEPCFG_EP_NUMBER(n) ((n) << 25)
-#define XUSBPSU_DEPCFG_BULK_BASED (1 << 30)
-#define XUSBPSU_DEPCFG_FIFO_BASED (1 << 31)
-
-/* DEPCFG parameter 0 */
-#define XUSBPSU_DEPCFG_EP_TYPE(n) ((n) << 1)
-#define XUSBPSU_DEPCFG_MAX_PACKET_SIZE(n) ((n) << 3)
-#define XUSBPSU_DEPCFG_FIFO_NUMBER(n) ((n) << 17)
-#define XUSBPSU_DEPCFG_BURST_SIZE(n) ((n) << 22)
-#define XUSBPSU_DEPCFG_DATA_SEQ_NUM(n) ((n) << 26)
-/* This applies for core versions earlier than 1.94a */
-#define XUSBPSU_DEPCFG_IGN_SEQ_NUM (1 << 31)
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DEPCFG_ACTION_INIT (0 << 30)
-#define XUSBPSU_DEPCFG_ACTION_RESTORE (1 << 30)
-#define XUSBPSU_DEPCFG_ACTION_MODIFY (2 << 30)
-
-/* DEPXFERCFG parameter 0 */
-#define XUSBPSU_DEPXFERCFG_NUM_XFER_RES(n) ((n) & 0xffff)
-
-#define XUSBPSU_DEPCMD_TYPE_BULK 2
-#define XUSBPSU_DEPCMD_TYPE_INTR 3
-
-/* TRB Length, PCM and Status */
-#define XUSBPSU_TRB_SIZE_MASK (0x00ffffff)
-#define XUSBPSU_TRB_SIZE_LENGTH(n) ((n) & XUSBPSU_TRB_SIZE_MASK)
-#define XUSBPSU_TRB_SIZE_PCM1(n) (((n) & 0x03) << 24)
-#define XUSBPSU_TRB_SIZE_TRBSTS(n) (((n) & (0x0f << 28)) >> 28)
-
-#define XUSBPSU_TRBSTS_OK 0
-#define XUSBPSU_TRBSTS_MISSED_ISOC 1
-#define XUSBPSU_TRBSTS_SETUP_PENDING 2
-#define XUSBPSU_TRB_STS_XFER_IN_PROG 4
-
-/* TRB Control */
-#define XUSBPSU_TRB_CTRL_HWO (1 << 0)
-#define XUSBPSU_TRB_CTRL_LST (1 << 1)
-#define XUSBPSU_TRB_CTRL_CHN (1 << 2)
-#define XUSBPSU_TRB_CTRL_CSP (1 << 3)
-#define XUSBPSU_TRB_CTRL_TRBCTL(n) (((n) & 0x3f) << 4)
-#define XUSBPSU_TRB_CTRL_ISP_IMI (1 << 10)
-#define XUSBPSU_TRB_CTRL_IOC (1 << 11)
-#define XUSBPSU_TRB_CTRL_SID_SOFN(n) (((n) & 0xffff) << 14)
-
-#define XUSBPSU_TRBCTL_NORMAL XUSBPSU_TRB_CTRL_TRBCTL(1)
-#define XUSBPSU_TRBCTL_CONTROL_SETUP XUSBPSU_TRB_CTRL_TRBCTL(2)
-#define XUSBPSU_TRBCTL_CONTROL_STATUS2 XUSBPSU_TRB_CTRL_TRBCTL(3)
-#define XUSBPSU_TRBCTL_CONTROL_STATUS3 XUSBPSU_TRB_CTRL_TRBCTL(4)
-#define XUSBPSU_TRBCTL_CONTROL_DATA XUSBPSU_TRB_CTRL_TRBCTL(5)
-#define XUSBPSU_TRBCTL_ISOCHRONOUS_FIRST XUSBPSU_TRB_CTRL_TRBCTL(6)
-#define XUSBPSU_TRBCTL_ISOCHRONOUS XUSBPSU_TRB_CTRL_TRBCTL(7)
-#define XUSBPSU_TRBCTL_LINK_TRB XUSBPSU_TRB_CTRL_TRBCTL(8)
-
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-*
-* Read a register of the USBPS8 device. This macro provides register
-* access to all registers using the register offsets defined above.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Offset is the offset of the register to read.
-*
-* @return The contents of the register.
-*
-* @note C-style Signature:
-* u32 XUsbPsu_ReadReg(struct XUsbPsu *InstancePtr, u32 Offset);
-*
-******************************************************************************/
-#define XUsbPsu_ReadReg(InstancePtr, Offset) \
- Xil_In32((InstancePtr)->ConfigPtr->BaseAddress + (Offset))
-
-/*****************************************************************************/
-/**
-*
-* Write a register of the USBPS8 device. This macro provides
-* register access to all registers using the register offsets defined above.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param RegOffset is the offset of the register to write.
-* @param Data is the value to write to the register.
-*
-* @return None.
-*
-* @note C-style Signature:
-* void XUsbPsu_WriteReg(struct XUsbPsu *InstancePtr,
-* u32 Offset,u32 Data)
-*
-******************************************************************************/
-#define XUsbPsu_WriteReg(InstancePtr, Offset, Data) \
- Xil_Out32((InstancePtr)->ConfigPtr->BaseAddress + (Offset), (Data))
-
-/************************** Function Prototypes ******************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* End of protection macro. */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xwdtps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xwdtps.h
deleted file mode 100644
index 498e60bee..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xwdtps.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xwdtps.h
-*
-* The Xilinx watchdog timer driver supports the Xilinx watchdog timer hardware.
-*
-* The Xilinx watchdog timer (WDT) driver supports the following features:
-* - Both Interrupt driven and Polled mode
-* - enabling and disabling the watchdog timer
-* - restarting the watchdog.
-* - initializing the most significant digit of the counter restart value.
-* - multiple individually enabling/disabling outputs
-*
-* It is the responsibility of the application to provide an interrupt handler
-* for the watchdog timer and connect it to the interrupt system if interrupt
-* driven mode is desired.
-*
-* If interrupt is enabled, the watchdog timer device generates an interrupt
-* when the counter reaches zero.
-*
-* If the hardware interrupt signal is not connected/enabled, polled mode is the
-* only option (using IsWdtExpired) for the watchdog.
-*
-* The outputs from the WDT are individually enabled/disabled using
-* _EnableOutput()/_DisableOutput(). The clock divisor ratio and initial restart
-* value of the count is configurable using _SetControlValues().
-*
-* The reset condition of the hardware has the maximum initial count in the
-* Counter Reset Value (CRV) and the WDT is disabled with the reset enable
-* enabled and the reset length set to 32 clocks. i.e.
-*
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads
-* or thread mutual exclusion, virtual memory, or cache control must be
-* satisfied by the layer above this driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a ecm/jz 01/15/10 First release
-* 1.01a asa 02/15/12 Added tcl file to generate xparameters
-* 1.02a sg 07/15/12 Removed code/APIs related to External Signal
-* Length functionality for CR 658287
-* Removed APIs XWdtPs_SetExternalSignalLength,
-* XWdtPs_GetExternalSignalLength
-* Modified the Self Test to use the Reset Length mask
-* for CR 658287
-* 3.0 pkp 12/09/14 Added support for Zynq Ultrascale Mp.Also
-* modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-#ifndef XWDTPS_H /* prevent circular inclusions */
-#define XWDTPS_H /* by using protection macros */
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xwdtps_hw.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions *****************************/
-
-/*
- * Choices for output selections for the device, used in
- * XWdtPs_EnableOutput()/XWdtPs_DisableOutput() functions
- */
-#define XWDTPS_RESET_SIGNAL 0x01U /**< Reset signal request */
-#define XWDTPS_IRQ_SIGNAL 0x02U /**< IRQ signal request */
-
-/*
- * Control value setting flags, used in
- * XWdtPs_SetControlValues()/XWdtPs_GetControlValues() functions
- */
-#define XWDTPS_CLK_PRESCALE 0x01U /**< Clock Prescale request */
-#define XWDTPS_COUNTER_RESET 0x02U /**< Counter Reset request */
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
-} XWdtPs_Config;
-
-
-/**
- * The XWdtPs driver instance data. The user is required to allocate a
- * variable of this type for every watchdog/timer device in the system.
- * A pointer to a variable of this type is then passed to the driver API
- * functions.
- */
-typedef struct {
- XWdtPs_Config Config; /**< Hardware Configuration */
- u32 IsReady; /**< Device is initialized and ready */
- u32 IsStarted; /**< Device watchdog timer is running */
-} XWdtPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-/****************************************************************************/
-/**
-*
-* Check if the watchdog timer has expired. This function is used for polled
-* mode and it is also used to check if the last reset was caused by the
-* watchdog timer.
-*
-* @param InstancePtr is a pointer to the XWdtPs instance.
-*
-* @return
-* - TRUE if the watchdog has expired.
-* - FALSE if the watchdog has not expired.
-*
-* @note C-style signature:
-* int XWdtPs_IsWdtExpired(XWdtPs *InstancePtr)
-*
-******************************************************************************/
-#define XWdtPs_IsWdtExpired(InstancePtr) \
-((XWdtPs_ReadReg((InstancePtr)->Config.BaseAddress, XWDTPS_SR_OFFSET) & \
- XWDTPS_SR_WDZ_MASK) == XWDTPS_SR_WDZ_MASK)
-
-
-/****************************************************************************/
-/**
-*
-* Restart the watchdog timer. An application needs to call this function
-* periodically to keep the timer from asserting the enabled output.
-*
-* @param InstancePtr is a pointer to the XWdtPs instance.
-*
-* @return None.
-*
-* @note C-style signature:
-* void XWdtPs_RestartWdt(XWdtPs *InstancePtr)
-*
-******************************************************************************/
-#define XWdtPs_RestartWdt(InstancePtr) \
- XWdtPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XWDTPS_RESTART_OFFSET, XWDTPS_RESTART_KEY_VAL)
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Lookup configuration in xwdtps_sinit.c.
- */
-XWdtPs_Config *XWdtPs_LookupConfig(u16 DeviceId);
-
-/*
- * Interface functions in xwdtps.c
- */
-s32 XWdtPs_CfgInitialize(XWdtPs *InstancePtr,
- XWdtPs_Config *ConfigPtr, u32 EffectiveAddress);
-
-void XWdtPs_Start(XWdtPs *InstancePtr);
-
-void XWdtPs_Stop(XWdtPs *InstancePtr);
-
-void XWdtPs_EnableOutput(XWdtPs *InstancePtr, u8 Signal);
-
-void XWdtPs_DisableOutput(XWdtPs *InstancePtr, u8 Signal);
-
-u32 XWdtPs_GetControlValue(XWdtPs *InstancePtr, u8 Control);
-
-void XWdtPs_SetControlValue(XWdtPs *InstancePtr, u8 Control, u32 Value);
-
-/*
- * Self-test function in xwdttb_selftest.c.
- */
-s32 XWdtPs_SelfTest(XWdtPs *InstancePtr);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xwdtps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xwdtps_hw.h
deleted file mode 100644
index 2cd3b272b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xwdtps_hw.h
+++ /dev/null
@@ -1,190 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xwdtps_hw.h
-*
-* This file contains the hardware interface to the System Watch Dog Timer (WDT).
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------
-* 1.00a ecm/jz 01/15/10 First release
-* 1.02a sg 07/15/12 Removed defines related to External Signal
-* Length functionality for CR 658287
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-#ifndef XWDTPS_HW_H /* prevent circular inclusions */
-#define XWDTPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- * Offsets of registers from the start of the device
- * @{
- */
-
-#define XWDTPS_ZMR_OFFSET 0x00000000U /**< Zero Mode Register */
-#define XWDTPS_CCR_OFFSET 0x00000004U /**< Counter Control Register */
-#define XWDTPS_RESTART_OFFSET 0x00000008U /**< Restart Register */
-#define XWDTPS_SR_OFFSET 0x0000000CU /**< Status Register */
-/* @} */
-
-
-/** @name Zero Mode Register
- * This register controls how the time out is indicated and also contains
- * the access code (0xABC) to allow writes to the register
- * @{
- */
-#define XWDTPS_ZMR_WDEN_MASK 0x00000001U /**< enable the WDT */
-#define XWDTPS_ZMR_RSTEN_MASK 0x00000002U /**< enable the reset output */
-#define XWDTPS_ZMR_IRQEN_MASK 0x00000004U /**< enable the IRQ output */
-
-#define XWDTPS_ZMR_RSTLN_MASK 0x00000070U /**< set length of reset pulse */
-#define XWDTPS_ZMR_RSTLN_SHIFT 4U /**< shift for reset pulse */
-
-#define XWDTPS_ZMR_IRQLN_MASK 0x00000180U /**< set length of interrupt pulse */
-#define XWDTPS_ZMR_IRQLN_SHIFT 7U /**< shift for interrupt pulse */
-
-#define XWDTPS_ZMR_ZKEY_MASK 0x00FFF000U /**< mask for writing access key */
-#define XWDTPS_ZMR_ZKEY_VAL 0x00ABC000U /**< access key, 0xABC << 12 */
-
-/* @} */
-
-/** @name Counter Control register
- * This register controls how fast the timer runs and the reset value
- * and also contains the access code (0x248) to allow writes to the
- * register
- * @{
- */
-
-#define XWDTPS_CCR_CLKSEL_MASK 0x00000003U /**< counter clock prescale */
-
-#define XWDTPS_CCR_CRV_MASK 0x00003FFCU /**< counter reset value */
-#define XWDTPS_CCR_CRV_SHIFT 2U /**< shift for writing value */
-
-#define XWDTPS_CCR_CKEY_MASK 0x03FFC000U /**< mask for writing access key */
-#define XWDTPS_CCR_CKEY_VAL 0x00920000U /**< access key, 0x248 << 14 */
-
-/* Bit patterns for Clock prescale divider values */
-
-#define XWDTPS_CCR_PSCALE_0008 0x00000000U /**< divide clock by 8 */
-#define XWDTPS_CCR_PSCALE_0064 0x00000001U /**< divide clock by 64 */
-#define XWDTPS_CCR_PSCALE_0512 0x00000002U /**< divide clock by 512 */
-#define XWDTPS_CCR_PSCALE_4096 0x00000003U /**< divide clock by 4096 */
-
-/* @} */
-
-/** @name Restart register
- * This register resets the timer preventing a timeout. Value is specific
- * 0x1999
- * @{
- */
-
-#define XWDTPS_RESTART_KEY_VAL 0x00001999U /**< valid key */
-
-/*@}*/
-
-/** @name Status register
- * This register indicates timer reached zero count.
- * @{
- */
-#define XWDTPS_SR_WDZ_MASK 0x00000001U /**< time out occurred */
-
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Read the given register.
-*
-* @param BaseAddress is the base address of the device
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note C-style signature:
-* u32 XWdtPs_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XWdtPs_ReadReg(BaseAddress, RegOffset) \
- Xil_In32((BaseAddress) + (u32)(RegOffset))
-
-/****************************************************************************/
-/**
-*
-* Write the given register.
-*
-* @param BaseAddress is the base address of the device
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note C-style signature:
-* void XWdtPs_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XWdtPs_WriteReg(BaseAddress, RegOffset, Data) \
- Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data))
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xzdma.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xzdma.h
deleted file mode 100644
index af8430e66..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xzdma.h
+++ /dev/null
@@ -1,669 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* ZDMA is a general purpose DMA designed to support memory to memory and memory
-* to IO buffer transfers. ALTO has two instance of general purpose ZDMA.
-* One is located in FPD (full power domain) which is GDMA and other is located
-* in LPD (low power domain) which is ADMA.
-*
-* GMDA & ADMA are configured each with 8 DMA channels and and each channel can
-* be programmed secure or non-secure.
-* Each channel is divided into two functional sides, Source (Read) and
-* Destination (Write). Each DMA channel can be independently programmed
-* in one of following DMA modes.
-* - Simple DMA
-* - Normal data transfer from source to destination.
-* - Write Only mode.
-* - Read Only mode.
-* - Scatter Gather DMA
-* - Only Normal mode it can't support other two modes.
-* In Scatter gather descriptor can be of 3 types
-* - Linear descriptor.
-* - Linked list descriptor
-* - Hybrid descriptor (Combination of both Linear and Linked list)
-* Our driver will not support Hybrid type of descriptor.
-*
-* Initialization & Configuration
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the ZDMA core.
-*
-* XZDma_CfgInitialize() API is used to initialize the ZDMA core.
-* The user needs to first call the XZDma_LookupConfig() API which returns
-* the Configuration structure pointer which is passed as a parameter to the
-* XZDma_CfgInitialize() API.
-*
-* Interrupts
-* The driver provides an interrupt handler XZDma_IntrHandler for handling
-* the interrupt from the ZDMA core. The users of this driver have to
-* register this handler with the interrupt system and provide the callback
-* functions by using XZDma_SetCallBack API. In this version Descriptor done
-* option is disabled.
-*
-* Virtual Memory
-*
-* This driver supports Virtual Memory. The RTOS is responsible for calculating
-* the correct device base address in Virtual Memory space.
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-* Building the driver
-*
-* The XZDma driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-* @file xzdma.h
-*
-* This header file contains identifiers and register-level driver functions (or
-* macros), range macros, structure typedefs that can be used to access the
-* Xilinx ZDMA core instance.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-#ifndef XZDMA_H_
-#define XZDMA_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xzdma_hw.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xil_cache.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/** @name ZDMA Handler Types
- * @{
- */
-typedef enum {
- XZDMA_HANDLER_DONE, /**< For Done Handler */
- XZDMA_HANDLER_ERROR, /**< For Error Handler */
-} XZDma_Handler;
-/*@}*/
-
-/** @name ZDMA Descriptors Types
- * @{
- */
-typedef enum {
- XZDMA_LINEAR, /**< Linear descriptor */
- XZDMA_LINKEDLIST, /**< Linked list descriptor */
-} XZDma_DscrType;
-/*@}*/
-
-/** @name ZDMA Operation modes
- * @{
- */
-typedef enum {
- XZDMA_NORMAL_MODE, /**< Normal transfer from source to
- * destination*/
- XZDMA_WRONLY_MODE, /**< Write only mode */
- XZDMA_RDONLY_MODE /**< Read only mode */
-} XZDma_Mode;
-/*@}*/
-
-/** @name ZDMA state
- * @{
- */
-typedef enum {
- XZDMA_IDLE, /**< ZDMA is in Idle state */
- XZDMA_PAUSE, /**< Paused state */
- XZDMA_BUSY, /**< Busy state */
-} XZDmaState;
-/*@}*/
-
-/** @name ZDMA AXI Burst type
- * @{
- */
-typedef enum {
- XZDMA_FIXED_BURST = 0, /**< Fixed burst type */
- XZDMA_INCR_BURST /**< Increment burst type */
-} XZDma_BurstType;
-/*@}*/
-
-/******************************************************************************/
-/**
-* This typedef contains scatter gather descriptor fields for ZDMA core.
-*/
-typedef struct {
- void *SrcDscrPtr; /**< Source Descriptor pointer */
- void *DstDscrPtr; /**< Destination Descriptor pointer */
- u32 DscrCount; /**< Count of descriptors available */
- XZDma_DscrType DscrType;/**< Type of descriptor either Linear or
- * Linked list type */
-} XZDma_Descriptor;
-
-/******************************************************************************/
-/**
-* This typedef contains scatter gather descriptor fields for ZDMA core.
-*/
-typedef struct {
- u64 Address; /**< Address */
- u32 Size; /**< Word2, Size of data */
- u32 Cntl; /**< Word3 Control data */
- u64 NextDscr; /**< Address of next descriptor */
- u64 Reserved; /**< Reserved address */
-} __attribute__ ((packed)) XZDma_LlDscr;
-
-/******************************************************************************/
-/**
-* This typedef contains Linear descriptor fields for ZDMA core.
-*/
-typedef struct {
- u64 Address; /**< Address */
- u32 Size; /**< Word3, Size of data */
- u32 Cntl; /**< Word4, control data */
-} __attribute__ ((packed)) XZDma_LiDscr;
-
-/******************************************************************************/
-/**
-*
-* This typedef contains the data configurations of ZDMA core
-*/
-typedef struct {
- u8 OverFetch; /**< Enable Over fetch */
- u8 SrcIssue; /**< Outstanding transactions for Source */
- XZDma_BurstType SrcBurstType;
- /**< Burst type for SRC */
- u8 SrcBurstLen; /**< AXI length for data read */
- XZDma_BurstType DstBurstType;
- /**< Burst type for DST */
- u8 DstBurstLen; /**< AXI length for data write */
- u8 SrcCache; /**< AXI cache bits for data read */
- u8 SrcQos; /**< AXI QOS bits for data read */
- u8 DstCache; /**< AXI cache bits for data write */
- u8 DstQos; /**< AXI QOS bits for data write */
-} XZDma_DataConfig;
-
-/******************************************************************************/
-/**
-*
-* This typedef contains the descriptor configurations of ZDMA core
-*/
-typedef struct{
- u8 AxCoherent; /**< AXI transactions are coherent or non-coherent */
- u8 AXCache; /**< AXI cache for DSCR fetch */
- u8 AXQos; /**< Qos bit for DSCR fetch */
-} XZDma_DscrConfig;
-
-/******************************************************************************/
-/**
-* Callback type for Completion of all data transfers.
-*
-* @param CallBackRef is a callback reference passed in by the upper layer
-* when setting the callback functions, and passed back to the
-* upper layer when the callback is invoked.
-*******************************************************************************/
-typedef void (*XZDma_DoneHandler) (void *CallBackRef);
-
-/******************************************************************************/
-/**
-* Callback type for all error interrupts.
-*
-* @param CallBackRef is a callback reference passed in by the upper layer
-* when setting the callback functions, and passed back to the
-* upper layer when the callback is invoked.
-* @param ErrorMask is a bit mask indicating the cause of the error. Its
-* value equals 'OR'ing one or more XZDMA_IXR_* values defined in
-* xzdma_hw.h
-****************************************************************************/
-typedef void (*XZDma_ErrorHandler) (void *CallBackRef, u32 ErrorMask);
-
-/**
-* This typedef contains configuration information for a ZDMA core
-* Each ZDMA core should have a configuration structure associated.
-*/
-typedef struct {
- u16 DeviceId; /**< Device Id of ZDMA */
- u32 BaseAddress; /**< BaseAddress of ZDMA */
- u8 DmaType; /**< Type of DMA */
-} XZDma_Config;
-
-/******************************************************************************/
-/**
-*
-* The XZDma driver instance data structure. A pointer to an instance data
-* structure is passed around by functions to refer to a specific driver
-* instance.
-*/
-typedef struct {
- XZDma_Config Config; /**< Hardware configuration */
- u32 IsReady; /**< Device and the driver instance
- * are initialized */
- u32 IntrMask; /**< Mask for enabling interrupts */
-
- XZDma_Mode Mode; /**< Mode of ZDMA core to be operated */
- u8 IsSgDma; /**< Is ZDMA core is in scatter gather or
- * not will be specified */
- XZDma_Descriptor Descriptor; /**< It contains information about
- * descriptors */
-
- XZDma_DoneHandler DoneHandler; /**< Call back for transfer
- * done interrupt */
- void *DoneRef; /**< To be passed to the done
- * interrupt callback */
-
- XZDma_ErrorHandler ErrorHandler;/**< Call back for error
- * interrupt */
- void *ErrorRef; /**< To be passed to the error
- * interrupt callback */
- XZDma_DataConfig DataConfig; /**< Current configurations */
- XZDma_DscrConfig DscrConfig; /**< Current configurations */
- XZDmaState ChannelState; /**< ZDMA channel is busy */
-
-} XZDma;
-
-/******************************************************************************/
-/**
-*
-* This typedef contains the fields for transfer of data.
-*/
-typedef struct {
- UINTPTR SrcAddr; /**< Source address */
- UINTPTR DstAddr; /**< Destination Address */
- u32 Size; /**< Size of the data to be transferred */
- u8 SrcCoherent; /**< Source coherent */
- u8 DstCoherent; /**< Destination coherent */
- u8 Pause; /**< Will pause data transmission after
- * this transfer only for SG mode */
-} XZDma_Transfer;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-*
-* This function returns interrupt status read from Interrupt Status Register.
-* Use the XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to interpret the
-* returned value.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return The pending interrupts of the ZDMA core.
-* Use the masks specified in xzdma_hw.h to interpret
-* the returned value.
-* @note
-* C-style signature:
-* void XZDma_IntrGetStatus(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_IntrGetStatus(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, XZDMA_CH_ISR_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function clears interrupt(s). Every bit set in Interrupt Status
-* Register indicates that a specific type of interrupt is occurring, and this
-* function clears one or more interrupts by writing a bit mask to Interrupt
-* Clear Register.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Mask is the type of the interrupts to enable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XZDma_IntrClear(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_IntrClear(InstancePtr, Mask) \
- XZDma_WriteReg( (InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_ISR_OFFSET, ((u32)(Mask) & (u32)XZDMA_IXR_ALL_INTR_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function returns interrupt mask to know which interrupts are
-* enabled and which of them were disabled.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return The current interrupt mask. The mask indicates which interrupts
-* are enabled/disabled.
-* 0 bit represents .....corresponding interrupt is enabled.
-* 1 bit represents .....Corresponding interrupt is disabled.
-*
-* @note
-* C-style signature:
-* void XZDma_GetIntrMask(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetIntrMask(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- (u32)(XZDMA_CH_IMR_OFFSET))
-
-/*****************************************************************************/
-/**
-*
-* This function enables individual interrupts of the ZDMA core by updating
-* the Interrupt Enable register.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Mask is the type of the interrupts to enable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note The existing enabled interrupt(s) will remain enabled.
-* C-style signature:
-* void XZDma_EnableIntr(XZDma *InstancePtr, u32 Mask)
-*
-******************************************************************************/
-#define XZDma_EnableIntr(InstancePtr, Mask) \
- (InstancePtr)->IntrMask = ((InstancePtr)->IntrMask | (Mask))
-
-/*****************************************************************************/
-/**
-*
-* This function disables individual interrupts of the ZDMA core by updating
-* the Interrupt Disable register.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Mask is the type of the interrupts to disable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note The existing disabled interrupt(s) will remain disabled.
-* C-style signature:
-* void XZDma_DisableIntr(XZDma *InstancePtr, u32 Mask)
-*
-******************************************************************************/
-#define XZDma_DisableIntr(InstancePtr, Mask) \
- XZDma_WriteReg( (InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IDS_OFFSET, \
- ((u32)XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IDS_OFFSET) | ((u32)(Mask) & (u32)XZDMA_IXR_ALL_INTR_MASK)))
-
-/*****************************************************************************/
-/**
-*
-* This function returns source current payload address under process
-* of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_SrcCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_SrcCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_PYLD_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_PYLD_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns destination current payload address under process
-* of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_DstCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_DstCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_PYLD_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_PYLD_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns source descriptor current payload address under
-* process of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_SrcDscrCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_SrcDscrCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_DSCR_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_DSCR_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-
-/*****************************************************************************/
-/**
-*
-* This function returns destination descriptor current payload address under
-* process of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_DstDscrCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_DstDscrCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_DSCR_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_DSCR_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function gets the count of total bytes transferred through core
-* since last clear in ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XZDma_GetTotalByte(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetTotalByte(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_TOTAL_BYTE_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function clears the count of total bytes transferred in ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XZDma_TotalByteClear(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_TotalByteClear(InstancePtr) \
- XZDma_WriteReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_TOTAL_BYTE_OFFSET, \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_TOTAL_BYTE_OFFSET))
-
-/*****************************************************************************/
-/**
-*
-* This function gets the total number of Interrupt count for source after last
-* call of this API.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note Once this API is called then count will become zero.
-* C-style signature:
-* void XZDma_GetSrcIntrCnt(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetSrcIntrCnt(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IRQ_SRC_ACCT_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function gets the total number of Interrupt count for destination
-* after last call of this API.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note Once this API is called then count will become zero.
-* C-style signature:
-* void XZDma_GetDstIntrCnt(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetDstIntrCnt(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IRQ_DST_ACCT_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function Enable's the ZDMA core for initiating the data transfer once the
-* data transfer completes it will be automatically disabled.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note None.
-* C-style signature:
-* void XZDma_EnableCh(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_EnableCh(InstancePtr) \
- XZDma_WriteReg((InstancePtr)->Config.BaseAddress, \
- (XZDMA_CH_CTRL2_OFFSET), (XZDMA_CH_CTRL2_EN_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function Disable's the ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note None.
-* C-style signature:
-* void XZDma_DisableCh(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_DisableCh(InstancePtr) \
- XZDma_WriteReg((InstancePtr)->Config.BaseAddress,\
- (XZDMA_CH_CTRL2_OFFSET), (XZDMA_CH_CTRL2_DIS_MASK))
-
-/************************ Prototypes of functions **************************/
-
-XZDma_Config *XZDma_LookupConfig(u16 DeviceId);
-
-s32 XZDma_CfgInitialize(XZDma *InstancePtr, XZDma_Config *CfgPtr,
- u32 EffectiveAddr);
-s32 XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma, XZDma_Mode Mode);
-u32 XZDma_CreateBDList(XZDma *InstancePtr, XZDma_DscrType TypeOfDscr,
- UINTPTR Dscr_MemPtr, u32 NoOfBytes);
-s32 XZDma_SetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure);
-void XZDma_GetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure);
-s32 XZDma_SetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure);
-void XZDma_GetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure);
-s32 XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num);
-void XZDma_WOData(XZDma *InstancePtr, u32 *Buffer);
-void XZDma_Resume(XZDma *InstancePtr);
-void XZDma_Reset(XZDma *InstancePtr);
-XZDmaState XZDma_ChannelState(XZDma *InstancePtr);
-
-s32 XZDma_SelfTest(XZDma *InstancePtr);
-
-void XZDma_IntrHandler(void *Instance);
-s32 XZDma_SetCallBack(XZDma *InstancePtr, XZDma_Handler HandlerType,
- void *CallBackFunc, void *CallBackRef);
-
-/*@}*/
-
-#ifdef __cplusplus
-}
-
-#endif
-
-#endif /* XZDMA_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xzdma_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xzdma_hw.h
deleted file mode 100644
index 22a006e19..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/include/xzdma_hw.h
+++ /dev/null
@@ -1,380 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xzdma_hw.h
-*
-* This header file contains identifiers and register-level driver functions (or
-* macros) that can be used to access the Xilinx ZDMA core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-#ifndef XZDMA_HW_H_
-#define XZDMA_HW_H_ /**< Prevent circular inclusions
- * by using protection macros */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Registers offsets
- * @{
- */
-#define XZDMA_ERR_CTRL (0x000U)
-#define XZDMA_CH_ECO (0x004U)
-#define XZDMA_CH_ISR_OFFSET (0x100U)
-#define XZDMA_CH_IMR_OFFSET (0x104U)
-#define XZDMA_CH_IEN_OFFSET (0x108U)
-#define XZDMA_CH_IDS_OFFSET (0x10CU)
-#define XZDMA_CH_CTRL0_OFFSET (0x110U)
-#define XZDMA_CH_CTRL1_OFFSET (0x114U)
-#define XZDMA_CH_PERIF_OFFSET (0x118U)
-#define XZDMA_CH_STS_OFFSET (0x11CU)
-#define XZDMA_CH_DATA_ATTR_OFFSET (0x120U)
-#define XZDMA_CH_DSCR_ATTR_OFFSET (0x124U)
-#define XZDMA_CH_SRC_DSCR_WORD0_OFFSET (0x128U)
-#define XZDMA_CH_SRC_DSCR_WORD1_OFFSET (0x12CU)
-#define XZDMA_CH_SRC_DSCR_WORD2_OFFSET (0x130U)
-#define XZDMA_CH_SRC_DSCR_WORD3_OFFSET (0x134U)
-#define XZDMA_CH_DST_DSCR_WORD0_OFFSET (0x138U)
-#define XZDMA_CH_DST_DSCR_WORD1_OFFSET (0x13CU)
-#define XZDMA_CH_DST_DSCR_WORD2_OFFSET (0x140U)
-#define XZDMA_CH_DST_DSCR_WORD3_OFFSET (0x144U)
-#define XZDMA_CH_WR_ONLY_WORD0_OFFSET (0x148U)
-#define XZDMA_CH_WR_ONLY_WORD1_OFFSET (0x14CU)
-#define XZDMA_CH_WR_ONLY_WORD2_OFFSET (0x150U)
-#define XZDMA_CH_WR_ONLY_WORD3_OFFSET (0x154U)
-#define XZDMA_CH_SRC_START_LSB_OFFSET (0x158U)
-#define XZDMA_CH_SRC_START_MSB_OFFSET (0x15CU)
-#define XZDMA_CH_DST_START_LSB_OFFSET (0x160U)
-#define XZDMA_CH_DST_START_MSB_OFFSET (0x164U)
-#define XZDMA_CH_SRC_CUR_PYLD_LSB_OFFSET (0x168U)
-#define XZDMA_CH_SRC_CUR_PYLD_MSB_OFFSET (0x16CU)
-#define XZDMA_CH_DST_CUR_PYLD_LSB_OFFSET (0x170U)
-#define XZDMA_CH_DST_CUR_PYLD_MSB_OFFSET (0x174U)
-#define XZDMA_CH_SRC_CUR_DSCR_LSB_OFFSET (0x178U)
-#define XZDMA_CH_SRC_CUR_DSCR_MSB_OFFSET (0x17CU)
-#define XZDMA_CH_DST_CUR_DSCR_LSB_OFFSET (0x180U)
-#define XZDMA_CH_DST_CUR_DSCR_MSB_OFFSET (0x184U)
-#define XZDMA_CH_TOTAL_BYTE_OFFSET (0x188U)
-#define XZDMA_CH_RATE_CNTL_OFFSET (0x18CU)
-#define XZDMA_CH_IRQ_SRC_ACCT_OFFSET (0x190U)
-#define XZDMA_CH_IRQ_DST_ACCT_OFFSET (0x194U)
-#define XZDMA_CH_CTRL2_OFFSET (0x200U)
-/*@}*/
-
-/** @name Interrupt Enable/Disable/Mask/Status registers bit masks and shifts
- * @{
- */
-#define XZDMA_IXR_DMA_PAUSE_MASK (0x00000800U) /**< IXR pause mask */
-#define XZDMA_IXR_DMA_DONE_MASK (0x00000400U) /**< IXR done mask */
-#define XZDMA_IXR_AXI_WR_DATA_MASK (0x00000200U) /**< IXR AXI write data
- * error mask */
-#define XZDMA_IXR_AXI_RD_DATA_MASK (0x00000100U) /**< IXR AXI read data
- * error mask */
-#define XZDMA_IXR_AXI_RD_DST_DSCR_MASK (0x00000080U) /**< IXR AXI read
- * descriptor error
- * mask */
-#define XZDMA_IXR_AXI_RD_SRC_DSCR_MASK (0x00000040U) /**< IXR AXI write
- * descriptor error
- * mask */
-#define XZDMA_IXR_DST_ACCT_ERR_MASK (0x00000020U) /**< IXR DST interrupt
- * count overflow
- * mask */
-#define XZDMA_IXR_SRC_ACCT_ERR_MASK (0x00000010U) /**< IXR SRC interrupt
- * count overflow
- * mask */
-#define XZDMA_IXR_BYTE_CNT_OVRFL_MASK (0x00000008U) /**< IXR byte count over
- * flow mask */
-#define XZDMA_IXR_DST_DSCR_DONE_MASK (0x00000004U) /**< IXR destination
- * descriptor done
- * mask */
-#define XZDMA_IXR_SRC_DSCR_DONE_MASK (0x00000002U) /**< IXR source
- * descriptor done
- * mask */
-#define XZDMA_IXR_INV_APB_MASK (0x00000001U) /**< IXR invalid APB
- * access mask */
-#define XZDMA_IXR_ALL_INTR_MASK (0x00000FFFU) /**< IXR OR of all the
- * interrupts mask */
-#define XZDMA_IXR_DONE_MASK (0x00000400U) /**< IXR All done mask */
-
-#define XZDMA_IXR_ERR_MASK (0x00000BF9U) /**< IXR all Error mask*/
- /**< Or of XZDMA_IXR_AXI_WR_DATA_MASK,
- * XZDMA_IXR_AXI_RD_DATA_MASK,
- * XZDMA_IXR_AXI_RD_DST_DSCR_MASK,
- * XZDMA_IXR_AXI_RD_SRC_DSCR_MASK,
- * XZDMA_IXR_INV_APB_MASK,
- * XZDMA_IXR_DMA_PAUSE_MASK,
- * XZDMA_IXR_BYTE_CNT_OVRFL_MASK,
- * XZDMA_IXR_SRC_ACCT_ERR_MASK,
- * XZDMA_IXR_DST_ACCT_ERR_MASK */
-/*@}*/
-
-/** @name Channel Control0 register bit masks and shifts
- * @{
- */
-#define XZDMA_CTRL0_OVR_FETCH_MASK (0x00000080U) /**< Over fetch mask */
-#define XZDMA_CTRL0_POINT_TYPE_MASK (0x00000040U) /**< Pointer type mask */
-#define XZDMA_CTRL0_MODE_MASK (0x00000030U) /**< Mode mask */
-#define XZDMA_CTRL0_WRONLY_MASK (0x00000010U) /**< Write only mask */
-#define XZDMA_CTRL0_RDONLY_MASK (0x00000020U) /**< Read only mask */
-#define XZDMA_CTRL0_RATE_CNTL_MASK (0x00000008U) /**< Rate control mask */
-#define XZDMA_CTRL0_CONT_ADDR_MASK (0x00000004U) /**< Continue address
- * specified mask */
-#define XZDMA_CTRL0_CONT_MASK (0x00000002U) /**< Continue mask */
-
-#define XZDMA_CTRL0_OVR_FETCH_SHIFT (7U) /**< Over fetch shift */
-#define XZDMA_CTRL0_POINT_TYPE_SHIFT (6U) /**< Pointer type shift */
-#define XZDMA_CTRL0_MODE_SHIFT (4U) /**< Mode type shift */
-#define XZDMA_CTRL0_RESET_VALUE (0x00000080U) /**< CTRL0 reset value */
-
-/*@}*/
-
-/** @name Channel Control1 register bit masks and shifts
- * @{
- */
-#define XZDMA_CTRL1_SRC_ISSUE_MASK (0x0000001FU) /**< Source issue mask */
-#define XZDMA_CTRL1_RESET_VALUE (0x000003FFU) /**< CTRL1 reset value */
-/*@}*/
-
-/** @name Channel Peripheral register bit masks and shifts
- * @{
- */
-#define XZDMA_PERIF_PROG_CELL_CNT_MASK (0x0000003EU) /**< Peripheral program
- * cell count */
-#define XZDMA_PERIF_SIDE_MASK (0x00000002U) /**< Interface attached
- * the side mask */
-#define XZDMA_PERIF_EN_MASK (0x00000001U) /**< Peripheral flow
- * control mask */
-/*@}*/
-
-/** @name Channel Status register bit masks and shifts
- * @{
- */
-#define XZDMA_STS_DONE_ERR_MASK (0x00000003U) /**< Done with errors mask */
-#define XZDMA_STS_BUSY_MASK (0x00000002U) /**< ZDMA is busy in transfer
- * mask */
-#define XZDMA_STS_PAUSE_MASK (0x00000001U) /**< ZDMA is in Pause state
- * mask */
-#define XZDMA_STS_DONE_MASK (0x00000000U) /**< ZDMA done mask */
-#define XZDMA_STS_ALL_MASK (0x00000003U) /**< ZDMA status mask */
-
-/*@}*/
-
-/** @name Channel Data Attribute register bit masks and shifts
- * @{
- */
-#define XZDMA_DATA_ATTR_ARBURST_MASK (0x0C000000U) /**< Data ArBurst mask */
-#define XZDMA_DATA_ATTR_ARCACHE_MASK (0x03C00000U) /**< Data ArCache mask */
-#define XZDMA_DATA_ATTR_ARQOS_MASK (0x003C0000U) /**< Data ARQos masks */
-#define XZDMA_DATA_ATTR_ARLEN_MASK (0x0003C000U) /**< Data Arlen mask */
-#define XZDMA_DATA_ATTR_AWBURST_MASK (0x00003000U) /**< Data Awburst mask */
-#define XZDMA_DATA_ATTR_AWCACHE_MASK (0x00000F00U) /**< Data AwCache mask */
-#define XZDMA_DATA_ATTR_AWQOS_MASK (0x000000F0U) /**< Data AwQos mask */
-#define XZDMA_DATA_ATTR_AWLEN_MASK (0x0000000FU) /**< Data Awlen mask */
-
-#define XZDMA_DATA_ATTR_ARBURST_SHIFT (26U) /**< Data Arburst shift */
-#define XZDMA_DATA_ATTR_ARCACHE_SHIFT (22U) /**< Data ArCache shift */
-#define XZDMA_DATA_ATTR_ARQOS_SHIFT (18U) /**< Data ARQos shift */
-#define XZDMA_DATA_ATTR_ARLEN_SHIFT (14U) /**< Data Arlen shift */
-#define XZDMA_DATA_ATTR_AWBURST_SHIFT (12U) /**< Data Awburst shift */
-#define XZDMA_DATA_ATTR_AWCACHE_SHIFT (8U) /**< Data Awcache shift */
-#define XZDMA_DATA_ATTR_AWQOS_SHIFT (4U) /**< Data Awqos shift */
-#define XZDMA_DATA_ATTR_RESET_VALUE (0x0483D20FU) /**< Data Attributes
- * reset value */
-
-/*@}*/
-
-/** @name Channel DSCR Attribute register bit masks and shifts
- * @{
- */
-#define XZDMA_DSCR_ATTR_AXCOHRNT_MASK (0x00000100U) /**< Descriptor coherent
- * mask */
-#define XZDMA_DSCR_ATTR_AXCACHE_MASK (0x000000F0U) /**< Descriptor cache
- * mask */
-#define XZDMA_DSCR_ATTR_AXQOS_MASK (0x0000000FU) /**< Descriptor AxQos
- * mask */
-
-#define XZDMA_DSCR_ATTR_AXCOHRNT_SHIFT (8U) /**< Descriptor coherent shift */
-#define XZDMA_DSCR_ATTR_AXCACHE_SHIFT (7U) /**< Descriptor cache shift */
-#define XZDMA_DSCR_ATTR_RESET_VALUE (0x00000000U) /**< Dscr Attributes
- * reset value */
-
-/*@}*/
-
-/** @name Channel Source/Destination Word0 register bit mask
- * @{
- */
-#define XZDMA_WORD0_LSB_MASK (0xFFFFFFFFU) /**< LSB Address mask */
-/*@}*/
-
-/** @name Channel Source/Destination Word1 register bit mask
- * @{
- */
-#define XZDMA_WORD1_MSB_MASK (0x0001FFFFU) /**< MSB Address mask */
-#define XZDMA_WORD1_MSB_SHIFT (32U) /**< MSB Address shift */
-/*@}*/
-
-/** @name Channel Source/Destination Word2 register bit mask
- * @{
- */
-#define XZDMA_WORD2_SIZE_MASK (0x3FFFFFFFU) /**< Size mask */
-/*@}*/
-
-/** @name Channel Source/Destination Word3 register bit masks and shifts
- * @{
- */
-#define XZDMA_WORD3_CMD_MASK (0x00000018U) /**< Cmd mask */
-#define XZDMA_WORD3_CMD_SHIFT (3U) /**< Cmd shift */
-#define XZDMA_WORD3_CMD_NXTVALID_MASK (0x00000000U) /**< Next Dscr is valid
- * mask */
-#define XZDMA_WORD3_CMD_PAUSE_MASK (0x00000008U) /**< Pause after this
- * dscr mask */
-#define XZDMA_WORD3_CMD_STOP_MASK (0x00000010U) /**< Stop after this
- ..* dscr mask */
-#define XZDMA_WORD3_INTR_MASK (0x00000004U) /**< Interrupt
- * enable or disable
- * mask */
-#define XZDMA_WORD3_INTR_SHIFT (2U) /**< Interrupt enable
- * disable
- * shift */
-#define XZDMA_WORD3_TYPE_MASK (0x00000002U) /**< Type of Descriptor
- * mask */
-#define XZDMA_WORD3_TYPE_SHIFT (1U) /**< Type of Descriptor
- * Shift */
-#define XZDMA_WORD3_COHRNT_MASK (0x00000001U) /**< Coherence mask */
-/*@}*/
-
-/** @name Channel Source/Destination start address or current payload
- * MSB register bit mask
- * @{
- */
-#define XZDMA_START_MSB_ADDR_MASK (0x0001FFFFU) /**< Start msb address
- * mask */
-/*@}*/
-
-/** @name Channel Rate control count register bit mask
- * @{
- */
-#define XZDMA_CH_RATE_CNTL_MASK (0x00000FFFU) /**< Channel rate control
- * mask */
-/*@}*/
-
-/** @name Channel Source/Destination Interrupt account count register bit mask
- * @{
- */
-#define XZDMA_CH_IRQ_ACCT_MASK (0x000000FFU) /**< Interrupt count
- * mask */
-/*@}*/
-
-/** @name Channel debug register 0/1 bit mask
- * @{
- */
-#define XZDMA_CH_DBG_CMN_BUF_MASK (0x000001FFU) /**< Common buffer count
- * mask */
-/*@}*/
-
-/** @name Channel control2 register bit mask
- * @{
- */
-#define XZDMA_CH_CTRL2_EN_MASK (0x00000001U) /**< Channel enable
- * mask */
-#define XZDMA_CH_CTRL2_DIS_MASK (0x00000000U) /**< Channel disable
- * mask */
-/*@}*/
-
-/** @name Channel control2 register bit mask
- * @{
- */
- #define XZDMA_WRITE_TO_CLEAR_MASK (0x00000000U) /**< Write to clear
- * mask */
- /*@}*/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XZDma_In32 Xil_In32 /**< Input operation */
-#define XZDma_Out32 Xil_Out32 /**< Output operation */
-
-/*****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddress is the Xilinx base address of the ZDMA core.
-* @param RegOffset is the register offset of the register.
-*
-* @return The 32-bit value of the register.
-*
-* @note C-style signature:
-* u32 XZDma_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-******************************************************************************/
-#define XZDma_ReadReg(BaseAddress, RegOffset) \
- XZDma_In32((BaseAddress) + (u32)(RegOffset))
-
-/*****************************************************************************/
-/**
-*
-* This macro writes the value into the given register.
-*
-* @param BaseAddress is the Xilinx base address of the ZDMA core.
-* @param RegOffset is the register offset of the register.
-* @param Data is the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note C-style signature:
-* void XZDma_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-******************************************************************************/
-#define XZDma_WriteReg(BaseAddress, RegOffset, Data) \
- XZDma_Out32(((BaseAddress) + (u32)(RegOffset)), (u32)(Data))
-
-#ifdef __cplusplus
-}
-
-#endif
-
-#endif /* XZDMA_HW_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/Makefile
deleted file mode 100644
index 926b20c4e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/Makefile
+++ /dev/null
@@ -1,27 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-INCLUDEFILES=*.h
-LIBSOURCES=*.c
-OUTS = *.o
-
-
-libs:
- echo "Compiling axipmon"
- $(COMPILER) $(COMPILER_FLAGS) $(EXTRA_COMPILER_FLAGS) $(INCLUDES) $(LIBSOURCES)
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OUTS}
- make clean
-
-include:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OUTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon.c
deleted file mode 100644
index 62c0b748b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon.c
+++ /dev/null
@@ -1,2115 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2012 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xaxipmon.c
-*
-* This file contains the driver API functions that can be used to access
-* the AXI Performance Monitor device.
-*
-* Refer to the xaxipmon.h header file for more information about this driver.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/27/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-* 3.00a bss 09/03/12 Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
-* modified XAxiPmon_SetMetrics, XAxiPmon_GetMetrics APIs
-* to support v2_01a version of IP.
-* 3.01a bss 10/25/12 Added XAxiPmon_StartCounters and XAxiPmon_StopCounters
-* APIs (CR #683799).
-* Added XAxiPmon_StartEventLog and XAxiPmon_StopEventLog
-* APIs (CR #683801).
-* Added XAxiPmon_GetMetricName API (CR #683803).
-* Modified XAxiPmon_SetMetrics and XAxiPmon_GetMetrics
-* (CR #683746)
-* Added XAxiPmon_EnableEventLog,
-* XAxiPmon_DisableMetricsCounter,
-* XAxiPmon_EnableMetricsCounter APIs to replace macros.
-* Added XAxiPmon_SetMetricCounterCutOff,
-* XAxiPmon_GetMetricCounterCutOff,
-* XAxiPmon_EnableExternalTrigger and
-* XAxiPmon_DisableExternalTrigger APIs to support new
-* version of IP.
-* 4.00a bss 01/17/13 To support new version of IP:
-* Added XAxiPmon_SetLogEnableRanges,
-* XAxiPmon_GetLogEnableRanges,
-* XAxiPmon_EnableMetricCounterTrigger,
-* XAxiPmon_DisableMetricCounterTrigger,
-* XAxiPmon_EnableEventLogTrigger,
-* XAxiPmon_DisableEventLogTrigger,
-* XAxiPmon_SetWriteLatencyId,
-* XAxiPmon_SetReadLatencyId,
-* XAxiPmon_GetWriteLatencyId,
-* XAxiPmon_GetReadLatencyId APIs and removed
-* XAxiPmon_SetMetricCounterCutOff,
-* XAxiPmon_GetMetricCounterCutOff,
-* XAxiPmon_EnableExternalTrigger and
-* XAxiPmon_DisableExternalTrigger APIs
-* 5.00a bss 08/26/13 To support new version of IP:
-* Modified XAxiPmon_CfgInitialize to add Mode of APM and
-* ScaleFactor parameter.
-* Modified Assert functions depending on Mode.
-* Modified XAxiPmon_GetMetricCounter and
-* XAxiPmon_GetSampledMetricCounter to include
-* new Counters.
-* Modified XAxiPmon_SetSampleInterval and
-* XAxiPmon_GetSampleInterval to remove higher 32 bit
-* value of SampleInterval since Sample Interval Register
-* is only 32 bit.
-* Added XAxiPmon_SetWrLatencyStart,
-* XAxiPmon_SetWrLatencyEnd, XAxiPmon_SetRdLatencyStart
-* XAxiPmon_SetRdLatencyEnd, XAxiPmon_GetWrLatencyStart,
-* XAxiPmon_GetWrLatencyEnd, XAxiPmon_GetRdLatencyStart,
-* XAxiPmon_GetRdLatencyEnd, XAxiPmon_SetWriteIdMask,
-* XAxiPmon_SetReadIdMask,
-* XAxiPmon_GetWriteIdMask and
-* XAxiPmon_GetReadIdMask APIs.
-* Renamed:
-* XAxiPmon_SetWriteLatencyId to XAxiPmon_SetWriteId
-* XAxiPmon_SetReadLatencyId to XAxiPmon_SetReadId
-* XAxiPmon_GetWriteLatencyId to XAxiPmon_GetWriteId
-* XAxiPmon_SetReadLatencyId to XAxiPmon_GetReadId.
-* 6.2 bss 04/21/14 Updated XAxiPmon_CfgInitialize to Reset counters
-* and FIFOs based on Modes(CR#782671). And if both
-* profile and trace modes are present set mode as
-* Advanced.
-* 6.2 bss 03/02/15 Updated XAxiPmon_SetWriteId, XAxiPmon_SetReadId,
-* XAxiPmon_GetWriteId, XAxiPmon_GetReadId
-* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask,
-* XAxiPmon_GetWriteIdMask, XAxiPmon_GetReadIdMask
-* functions to support Zynq MP APM.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xaxipmon.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-*
-* This function initializes a specific XAxiPmon device/instance. This function
-* must be called prior to using the AXI Performance Monitor device.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param ConfigPtr points to the XAxiPmon device configuration structure.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. If the address translation is not used then the
-* physical address is passed.
-* Unexpected errors may occur if the address mapping is changed
-* after this function is invoked.
-*
-* @return
-* - XST_SUCCESS if successful.
-*
-* @note The user needs to first call the XAxiPmon_LookupConfig() API
-* which returns the Configuration structure pointer which is
-* passed as a parameter to the XAxiPmon_CfgInitialize() API.
-*
-******************************************************************************/
-int XAxiPmon_CfgInitialize(XAxiPmon *InstancePtr, XAxiPmon_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * Set the values read from the device config and the base address.
- */
- InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- InstancePtr->Config.GlobalClkCounterWidth =
- ConfigPtr->GlobalClkCounterWidth;
- InstancePtr->Config.MetricSampleCounterWidth =
- ConfigPtr->MetricSampleCounterWidth;
- InstancePtr->Config.IsEventCount =
- ConfigPtr->IsEventCount;
- InstancePtr->Config.NumberofSlots =
- ConfigPtr->NumberofSlots;
- InstancePtr->Config.NumberofCounters =
- ConfigPtr->NumberofCounters;
- InstancePtr->Config.HaveSampledCounters =
- ConfigPtr->HaveSampledCounters;
- InstancePtr->Config.IsEventLog =
- ConfigPtr->IsEventLog;
- InstancePtr->Config.FifoDepth =
- ConfigPtr->FifoDepth;
- InstancePtr->Config.FifoWidth =
- ConfigPtr->FifoWidth;
- InstancePtr->Config.TidWidth =
- ConfigPtr->TidWidth;
- InstancePtr->Config.Is32BitFiltering = ConfigPtr->Is32BitFiltering;
-
- InstancePtr->Config.ScaleFactor = ConfigPtr->ScaleFactor;
-
- if ((ConfigPtr->ModeProfile == ConfigPtr->ModeTrace)
- || ConfigPtr->ModeAdvanced == 1)
- {
- InstancePtr->Mode = XAPM_MODE_ADVANCED;
- } else if (ConfigPtr->ModeTrace == 1) {
- InstancePtr->Mode = XAPM_MODE_TRACE;
- } else {
- InstancePtr->Mode = XAPM_MODE_PROFILE;
- }
-
- /*
- * Indicate the instance is now ready to use, initialized without error.
- */
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- /*
- * Reset the Counters and FIFO based on Modes.
- */
-
- /* Advanced and Profile */
- if(InstancePtr->Mode == XAPM_MODE_ADVANCED ||
- InstancePtr->Mode == XAPM_MODE_PROFILE)
- {
- XAxiPmon_ResetMetricCounter(InstancePtr);
- }
- /* Advanced */
- if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
- {
- XAxiPmon_ResetGlobalClkCounter(InstancePtr);
- }
- /* Advanced and Trace */
- if(InstancePtr->Mode == XAPM_MODE_ADVANCED ||
- InstancePtr->Mode == XAPM_MODE_TRACE)
- {
- XAxiPmon_ResetFifo(InstancePtr);
- }
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function resets all Metric Counters and Sampled Metric Counters of
-* AXI Performance Monitor.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return XST_SUCCESS
-*
-*
-* @note None.
-*
-******************************************************************************/
-int XAxiPmon_ResetMetricCounter(XAxiPmon *InstancePtr)
-{
-
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_TRACE);
-
- /*
- * Write the reset value to the Control register to reset
- * Metric counters
- */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- (RegValue | XAPM_CR_MCNTR_RESET_MASK));
- /*
- * Release from Reset
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- (RegValue & ~(XAPM_CR_MCNTR_RESET_MASK)));
- return XST_SUCCESS;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function resets Global Clock Counter of AXI Performance Monitor
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XAxiPmon_ResetGlobalClkCounter(XAxiPmon *InstancePtr)
-{
-
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
-
- /*
- * Write the reset value to the Control register to reset
- * Global Clock Counter
- */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- (RegValue | XAPM_CR_GCC_RESET_MASK));
-
- /*
- * Release from Reset
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- (RegValue & ~(XAPM_CR_GCC_RESET_MASK)));
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function resets Streaming FIFO of AXI Performance Monitor
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return XST_SUCCESS
-*
-* @note None.
-*
-******************************************************************************/
-int XAxiPmon_ResetFifo(XAxiPmon *InstancePtr)
-{
-
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_PROFILE);
-
- /* Check Event Logging is enabled in Hardware */
- if((InstancePtr->Config.IsEventLog == 0) &&
- (InstancePtr->Mode == XAPM_MODE_ADVANCED))
- {
- /*Event logging not enabled in Hardware*/
- return XST_SUCCESS;
- }
- /*
- * Write the reset value to the Control register to reset
- * FIFO
- */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- (RegValue | XAPM_CR_FIFO_RESET_MASK));
- /*
- * Release from Reset
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- (RegValue & ~(XAPM_CR_FIFO_RESET_MASK)));
-
- return XST_SUCCESS;
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Ranges for Incrementers depending on parameters passed.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param IncrementerNum specifies the Incrementer for which Ranges
-* need to be set
-* @param RangeUpper specifies the Upper limit in 32 bit Register
-* @param RangeLower specifies the Lower limit in 32 bit Register
-*
-* @return None.
-*
-* @note None
-*
-*****************************************************************************/
-void XAxiPmon_SetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
- u16 RangeUpper, u16 RangeLower)
- {
-
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
- Xil_AssertVoid(IncrementerNum < XAPM_MAX_COUNTERS);
-
- /*
- * Write to the specified Range register
- */
- RegValue = RangeUpper << 16;
- RegValue |= RangeLower;
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- (XAPM_RANGE0_OFFSET + (IncrementerNum * 16)),
- RegValue);
- }
-
-/****************************************************************************/
-/**
-*
-* This function returns the Ranges of Incrementers Registers.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param IncrementerNum specifies the Incrementer for which Ranges
-* need to be returned.
-* @param RangeUpper specifies the user reference variable which returns
-* the Upper Range Value of the specified Incrementer.
-* @param RangeLower specifies the user reference variable which returns
-* the Lower Range Value of the specified Incrementer.
-*
-* @return None.
-*
-* @note None
-*
-*****************************************************************************/
-void XAxiPmon_GetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
- u16 *RangeUpper, u16 *RangeLower)
- {
-
- u32 RegValue;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
- Xil_AssertVoid(IncrementerNum < XAPM_MAX_COUNTERS);
-
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_RANGE0_OFFSET + (IncrementerNum * 16)));
-
- *RangeLower = RegValue & 0xFFFF;
- *RangeUpper = (RegValue >> 16) & 0xFFFF;
- }
-
-/****************************************************************************/
-/**
-*
-* This function sets the Sample Interval Register
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param SampleInterval is the Sample Interval value to be set
-*
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XAxiPmon_SetSampleInterval(XAxiPmon *InstancePtr, u32 SampleInterval)
-{
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
-
- /*
- * Set Sample Interval Lower
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_SI_LOW_OFFSET, SampleInterval);
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the contents of Sample Interval Register
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param SampleInterval is a pointer where the Sample Interval
-* Counter value is returned.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XAxiPmon_GetSampleInterval(XAxiPmon *InstancePtr, u32 *SampleInterval)
-{
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
-
- /*
- * Set Sample Interval Lower
- */
- *SampleInterval = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_SI_LOW_OFFSET);
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Metrics for specified Counter in the corresponding
-* Metric Selector Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Slot is the slot ID for which specified counter has to
-* be connected.
-* @param Metrics is one of the Metric Sets. User has to use
-* XAPM_METRIC_SET_* macros in xaxipmon.h for this parameter
-* @param CounterNum is the Counter Number.
-* The valid values are 0 to 9.
-*
-* @return XST_SUCCESS if Success
-* XST_FAILURE if Failure
-*
-* @note None.
-*
-*****************************************************************************/
-int XAxiPmon_SetMetrics(XAxiPmon *InstancePtr, u8 Slot, u8 Metrics,
- u8 CounterNum)
-{
- u32 RegValue;
- u32 Mask;
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
- Xil_AssertNonvoid(Slot < XAPM_MAX_AGENTS);
- Xil_AssertNonvoid((Metrics <= XAPM_METRIC_SET_22) ||
- (Metrics == XAPM_METRIC_SET_30));
- Xil_AssertNonvoid(CounterNum < XAPM_MAX_COUNTERS);
-
- /* Find Mask value to force zero in counternum byte range */
- if (CounterNum == 0 || CounterNum == 4 || CounterNum == 8) {
- Mask = 0xFFFFFF00;
- }
- else if (CounterNum == 1 || CounterNum == 5 || CounterNum == 9) {
- Mask = 0xFFFF00FF;
- }
- else if (CounterNum == 2 || CounterNum == 6) {
- Mask = 0xFF00FFFF;
- }
- else {
- Mask = 0x00FFFFFF;
- }
-
- if(CounterNum <= 3) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR0_OFFSET);
-
- RegValue = RegValue & Mask;
- RegValue = RegValue | (Metrics << (CounterNum * 8));
- RegValue = RegValue | (Slot << (CounterNum * 8 + 5));
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR0_OFFSET,RegValue);
- }
- else if((CounterNum >= 4) && (CounterNum <= 7)) {
- CounterNum = CounterNum - 4;
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR1_OFFSET);
-
- RegValue = RegValue & Mask;
- RegValue = RegValue | (Metrics << (CounterNum * 8));
- RegValue = RegValue | (Slot << (CounterNum * 8 + 5));
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR1_OFFSET,RegValue);
- }
- else {
- CounterNum = CounterNum - 8;
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR2_OFFSET);
-
- RegValue = RegValue & Mask;
- RegValue = RegValue | (Metrics << (CounterNum * 8));
- RegValue = RegValue | (Slot << (CounterNum * 8 + 5));
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR2_OFFSET,RegValue);
- }
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns Metrics in the specified Counter from the corresponding
-* Metric Selector Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param CounterNum is the Counter Number.
-* The valid values are 0 to 9.
-* @param Metrics is a reference parameter from application where metrics
-* of specified counter is filled.
-* @praram Slot is a reference parameter in which slot Id of
-* specified counter is filled
-* @return XST_SUCCESS if Success
-* XST_FAILURE if Failure
-*
-* @note None.
-*
-*****************************************************************************/
-int XAxiPmon_GetMetrics(XAxiPmon *InstancePtr, u8 CounterNum, u8 *Metrics,
- u8 *Slot)
-{
- u32 RegValue;
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
- Xil_AssertNonvoid(CounterNum <= XAPM_MAX_COUNTERS);
-
- if(CounterNum <= 3) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR0_OFFSET);
- *Metrics = (RegValue >> (CounterNum * 8)) & 0x1F;
- *Slot = (RegValue >> (CounterNum * 8 + 5)) & 0x7;
-
- }
- else if((CounterNum >= 4) && (CounterNum <= 7)) {
- CounterNum = CounterNum - 4;
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR1_OFFSET);
- *Metrics = (RegValue >> (CounterNum * 8)) & 0x1F;
- *Slot = (RegValue >> (CounterNum * 8 + 5)) & 0x7;
- }
- else {
- CounterNum = CounterNum - 8;
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_MSR2_OFFSET);
- *Metrics = (RegValue >> (CounterNum * 8)) & 0x1F;
- *Slot = (RegValue >> (CounterNum * 8 + 5)) & 0x7;
- }
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the contents of the Global Clock Counter Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param CntHighValue is the user space pointer with which upper 32 bits
-* of Global Clock Counter has to be filled
-* @param CntLowValue is the user space pointer with which lower 32 bits
-* of Global Clock Counter has to be filled
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XAxiPmon_GetGlobalClkCounter(XAxiPmon *InstancePtr,u32 *CntHighValue,
- u32 *CntLowValue)
-{
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
-
- *CntHighValue = 0x0;
- *CntLowValue = 0x0;
-
- /*
- * If Counter width is 64 bit then Counter Value has to be
- * filled at CntHighValue address also.
- */
- if(InstancePtr->Config.GlobalClkCounterWidth == 64) {
-
- /* Bits[63:32] exists at XAPM_GCC_HIGH_OFFSET */
- *CntHighValue = XAxiPmon_ReadReg(InstancePtr->
- Config.BaseAddress, XAPM_GCC_HIGH_OFFSET);
- }
- /* Bits[31:0] exists at XAPM_GCC_LOW_OFFSET */
- *CntLowValue = XAxiPmon_ReadReg(InstancePtr->
- Config.BaseAddress, XAPM_GCC_LOW_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the contents of the Metric Counter Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param CounterNum is the number of the Metric Counter to be read.
-* Use the XAPM_METRIC_COUNTER* defines for the counter number in
-* xaxipmon.h. The valid values are 0 (XAPM_METRIC_COUNTER_0) to
-* 47(XAPM_METRIC_COUNTER_47).
-* @return RegValue is the content of specified Metric Counter.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum)
-{
-
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_TRACE);
- Xil_AssertNonvoid(CounterNum < XAPM_MAX_COUNTERS_PROFILE);
-
- if (CounterNum < 10 ) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC0_OFFSET + (CounterNum * 16)));
- }
- else if (CounterNum >= 10 && CounterNum < 12) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC10_OFFSET + ((CounterNum - 10) * 16)));
- }
- else if (CounterNum >= 12 && CounterNum < 24) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC12_OFFSET + ((CounterNum - 12) * 16)));
- }
- else if (CounterNum >= 24 && CounterNum < 36) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC24_OFFSET + ((CounterNum - 24) * 16)));
- }
- else
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC36_OFFSET + ((CounterNum - 36) * 16)));
-
- return RegValue;
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the contents of the Sampled Metric Counter Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param CounterNum is the number of the Sampled Metric Counter to read.
-* Use the XAPM_METRIC_COUNTER* defines for the counter number in
-* xaxipmon.h. The valid values are 0 (XAPM_METRIC_COUNTER_0) to
-* 47(XAPM_METRIC_COUNTER_47).
-*
-* @return RegValue is the content of specified Sampled Metric Counter.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetSampledMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_TRACE);
- Xil_AssertNonvoid(CounterNum < XAPM_MAX_COUNTERS_PROFILE);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_PROFILE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.HaveSampledCounters == 1)));
-
- if (CounterNum < 10 ) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_SMC0_OFFSET + (CounterNum * 16)));
- }
- else if (CounterNum >= 10 && CounterNum < 12) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_SMC10_OFFSET + ((CounterNum - 10) * 16)));
- }
- else if (CounterNum >= 12 && CounterNum < 24) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_SMC12_OFFSET + ((CounterNum - 12) * 16)));
- }
- else if (CounterNum >= 24 && CounterNum < 36) {
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_SMC24_OFFSET + ((CounterNum - 24) * 16)));
- }
- else
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_SMC36_OFFSET + ((CounterNum - 36) * 16)));
-
- return RegValue;
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the contents of the Incrementer Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param IncrementerNum is the number of the Incrementer register to
-* read.Use the XAPM_INCREMENTER_* defines for the Incrementer
-* number.The valid values are 0 (XAPM_INCREMENTER_0) to
-* 9 (XAPM_INCREMENTER_9).
-* @param IncrementerNum is the number of the specified Incrementer
-* register
-* @return RegValue is content of specified Metric Incrementer register.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_ADVANCED &&
- InstancePtr->Config.IsEventCount == 1);
- Xil_AssertNonvoid(IncrementerNum < XAPM_MAX_COUNTERS);
-
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_INC0_OFFSET + (IncrementerNum * 16)));
-
- return RegValue;
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the contents of the Sampled Incrementer Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param IncrementerNum is the number of the Sampled Incrementer
-* register to read.Use the XAPM_INCREMENTER_* defines for the
-* Incrementer number.The valid values are 0 (XAPM_INCREMENTER_0)
-* to 9 (XAPM_INCREMENTER_9).
-* @param IncrementerNum is the number of the specified Sampled
-* Incrementer register
-* @return RegValue is content of specified Sampled Incrementer register.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetSampledIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_ADVANCED &&
- InstancePtr->Config.IsEventCount == 1 &&
- InstancePtr->Config.HaveSampledCounters == 1);
- Xil_AssertNonvoid(IncrementerNum < XAPM_MAX_COUNTERS);
-
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_SINC0_OFFSET + (IncrementerNum * 16)));
- return RegValue;
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Software-written Data Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param SwData is the Software written Data.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XAxiPmon_SetSwDataReg(XAxiPmon *InstancePtr, u32 SwData)
-{
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Set Software-written Data Register
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_SWD_OFFSET,
- SwData);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns contents of Software-written Data Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return SwData.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetSwDataReg(XAxiPmon *InstancePtr)
-{
- u32 SwData;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Set Metric Selector Register
- */
- SwData = (u32)XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_SWD_OFFSET);
- return SwData;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables the following in the AXI Performance Monitor:
-* - Event logging
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param FlagEnables is a value to write to the flag enables
-* register defined by XAPM_FEC_OFFSET. It is recommended
-* to use the XAPM_FEC_*_MASK mask bits to generate.
-* A value of 0x0 will disable all events to the event
-* log streaming FIFO.
-*
-* @return XST_SUCCESS
-*
-* @note None
-*
-******************************************************************************/
-int XAxiPmon_StartEventLog(XAxiPmon *InstancePtr, u32 FlagEnables)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_TRACE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventLog == 1)));
-
- /* Read current register value */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- /* Flag Enable register is present only in Advanced Mode */
- if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
- {
- /* Now write to flag enables register */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_FEC_OFFSET, FlagEnables);
- }
-
- /* Write the new value to the Control register to
- * enable event logging */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegValue | XAPM_CR_EVENTLOG_ENABLE_MASK);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function disables the following in the AXI Performance Monitor:
-* - Event logging
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return XST_SUCCESS
-*
-* @note None
-*
-******************************************************************************/
-int XAxiPmon_StopEventLog(XAxiPmon *InstancePtr)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_TRACE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventLog == 1)));
-
- /* Read current register value */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
-
- /* Write the new value to the Control register to disable
- * event logging */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegValue & ~XAPM_CR_EVENTLOG_ENABLE_MASK);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables the following in the AXI Performance Monitor:
-* - Global clock counter
-* - All metric counters
-* - All sampled metric counters
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* SampleInterval is the sample interval for the sampled metric
-* counters
-*
-* @return XST_SUCCESS
-*
-* @note None
-******************************************************************************/
-int XAxiPmon_StartCounters(XAxiPmon *InstancePtr, u32 SampleInterval)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_PROFILE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventCount == 1)));
-
- /* Read current register value */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- /* Globlal Clock Counter is present in Advanced mode only */
- if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
- {
- RegValue = RegValue | XAPM_CR_GCC_ENABLE_MASK;
- }
-
- /*
- * Write the new value to the Control register to enable
- * global clock counter and metric counters
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegValue | XAPM_CR_MCNTR_ENABLE_MASK);
-
- /* Set, enable, and load sampled counters */
- XAxiPmon_SetSampleInterval(InstancePtr, SampleInterval);
- XAxiPmon_LoadSampleIntervalCounter(InstancePtr);
- XAxiPmon_EnableSampleIntervalCounter(InstancePtr);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function disables the following in the AXI Performance Monitor:
-* - Global clock counter
-* - All metric counters
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return XST_SUCCESS
-*
-* @note None
-*
-******************************************************************************/
-int XAxiPmon_StopCounters(XAxiPmon *InstancePtr)
-{
- u32 RegValue;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_PROFILE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventCount == 1)));
-
- /* Read current register value */
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- /* Globlal Clock Counter is present in Advanced mode only */
- if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
- {
- RegValue = RegValue & ~XAPM_CR_GCC_ENABLE_MASK;
- }
-
- /*
- * Write the new value to the Control register to disable
- * global clock counter and metric counters
- */
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegValue & ~XAPM_CR_MCNTR_ENABLE_MASK);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables Metric Counters.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*******************************************************************************/
-void XAxiPmon_EnableMetricsCounter(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_PROFILE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventCount == 1)));
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal | XAPM_CR_MCNTR_ENABLE_MASK);
-}
-/****************************************************************************/
-/**
-*
-* This function disables the Metric Counters.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*****************************************************************************/
-void XAxiPmon_DisableMetricsCounter(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_PROFILE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventCount == 1)));
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
-
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal & ~(XAPM_CR_MCNTR_ENABLE_MASK));
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the Upper and Lower Ranges for specified Metric Counter
-* Log Enable Register.Event Logging starts when corresponding Metric Counter
-* value falls in between these ranges
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param CounterNum is the Metric Counter number for which
-* Ranges are to be assigned.Use the XAPM_METRIC_COUNTER*
-* defines for the counter number in xaxipmon.h.
-* The valid values are 0 (XAPM_METRIC_COUNTER_0) to
-* 9 (XAPM_METRIC_COUNTER_9).
-* @param RangeUpper specifies the Upper limit in 32 bit Register
-* @param RangeLower specifies the Lower limit in 32 bit Register
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XAxiPmon_SetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
- u16 RangeUpper, u16 RangeLower)
-{
- u32 RegValue;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(CounterNum < XAPM_MAX_COUNTERS);
- Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventCount == 1));
-
-
- /*
- * Write the specified Ranges to corresponding Metric Counter Log
- * Enable Register
- */
- RegValue = RangeUpper << 16;
- RegValue |= RangeLower;
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC0LOGEN_OFFSET + (CounterNum * 16)), RegValue);
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the Ranges of specified Metric Counter Log
-* Enable Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param CounterNum is the Metric Counter number for which
-* Ranges are to be returned.Use the XAPM_METRIC_COUNTER*
-* defines for the counter number in xaxipmon.h.
-* The valid values are 0 (XAPM_METRIC_COUNTER_0) to
-* 9 (XAPM_METRIC_COUNTER_9).
-*
-* @param RangeUpper specifies the user reference variable which returns
-* the Upper Range Value of the specified Metric Counter
-* Log Enable Register.
-* @param RangeLower specifies the user reference variable which returns
-* the Lower Range Value of the specified Metric Counter
-* Log Enable Register.
-*
-* @note None.
-*
-*****************************************************************************/
-void XAxiPmon_GetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
- u16 *RangeUpper, u16 *RangeLower)
-{
- u32 RegValue;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(CounterNum < XAPM_MAX_COUNTERS);
- Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventCount == 1));
-
-
- RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- (XAPM_MC0LOGEN_OFFSET + (CounterNum * 16)));
-
- *RangeLower = RegValue & 0xFFFF;
- *RangeUpper = (RegValue >> 16) & 0xFFFF;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables Event Logging.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*******************************************************************************/
-void XAxiPmon_EnableEventLog(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_TRACE ||
- ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
- (InstancePtr->Config.IsEventLog == 1)));
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal | XAPM_CR_EVENTLOG_ENABLE_MASK);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables External trigger pulse so that Metric Counters can be
-* started on external trigger pulse for a Slot.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*******************************************************************************/
-void XAxiPmon_EnableMetricCounterTrigger(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal | XAPM_CR_MCNTR_EXTTRIGGER_MASK);
-}
-
-/****************************************************************************/
-/**
-*
-* This function disables the External trigger pulse used to start Metric
-* Counters on external trigger pulse for a Slot.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*****************************************************************************/
-void XAxiPmon_DisableMetricCounterTrigger(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
-
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal & ~(XAPM_CR_MCNTR_EXTTRIGGER_MASK));
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables External trigger pulse for Event Log
-* so that Event Logging can be started on external trigger pulse for a Slot.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*******************************************************************************/
-void XAxiPmon_EnableEventLogTrigger(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_PROFILE);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal | XAPM_CR_EVTLOG_EXTTRIGGER_MASK);
-}
-
-/****************************************************************************/
-/**
-*
-* This function disables the External trigger pulse used to start Event
-* Log on external trigger pulse for a Slot.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note None
-*
-*****************************************************************************/
-void XAxiPmon_DisableEventLogTrigger(XAxiPmon *InstancePtr)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_PROFILE);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
-
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
- RegVal & ~(XAPM_CR_EVTLOG_EXTTRIGGER_MASK));
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns a name for a given Metric.
-*
-* @param Metrics is one of the Metric Sets. User has to use
-* XAPM_METRIC_SET_* macros in xaxipmon.h for this parameter
-*
-* @return const char *
-*
-* @note None
-*
-*****************************************************************************/
-const char * XAxiPmon_GetMetricName(u8 Metrics)
-{
- if (Metrics == XAPM_METRIC_SET_0 ){
- return "Write Transaction Count";
- }
- if (Metrics == XAPM_METRIC_SET_1 ){
- return "Read Transaction Count";
- }
- if (Metrics == XAPM_METRIC_SET_2 ){
- return "Write Byte Count";
- }
- if (Metrics == XAPM_METRIC_SET_3 ){
- return "Read Byte Count";
- }
- if (Metrics == XAPM_METRIC_SET_4 ){
- return "Write Beat Count";
- }
- if (Metrics == XAPM_METRIC_SET_5 ){
- return "Total Read Latency";
- }
- if (Metrics == XAPM_METRIC_SET_6 ){
- return "Total Write Latency";
- }
- if (Metrics == XAPM_METRIC_SET_7 ){
- return "Slv_Wr_Idle_Cnt";
- }
- if (Metrics == XAPM_METRIC_SET_8 ){
- return "Mst_Rd_Idle_Cnt";
- }
- if (Metrics == XAPM_METRIC_SET_9 ){
- return "Num_BValids";
- }
- if (Metrics == XAPM_METRIC_SET_10){
- return "Num_WLasts";
- }
- if (Metrics == XAPM_METRIC_SET_11){
- return "Num_RLasts";
- }
- if (Metrics == XAPM_METRIC_SET_12){
- return "Minimum Write Latency";
- }
- if (Metrics == XAPM_METRIC_SET_13){
- return "Maximum Write Latency";
- }
- if (Metrics == XAPM_METRIC_SET_14){
- return "Minimum Read Latency";
- }
- if (Metrics == XAPM_METRIC_SET_15){
- return "Maximum Read Latency";
- }
- if (Metrics == XAPM_METRIC_SET_16){
- return "Transfer Cycle Count";
- }
- if (Metrics == XAPM_METRIC_SET_17){
- return "Packet Count";
- }
- if (Metrics == XAPM_METRIC_SET_18){
- return "Data Byte Count";
- }
- if (Metrics == XAPM_METRIC_SET_19){
- return "Position Byte Count";
- }
- if (Metrics == XAPM_METRIC_SET_20){
- return "Null Byte Count";
- }
- if (Metrics == XAPM_METRIC_SET_21){
- return "Slv_Idle_Cnt";
- }
- if (Metrics == XAPM_METRIC_SET_22){
- return "Mst_Idle_Cnt";
- }
- if (Metrics == XAPM_METRIC_SET_30){
- return "External event count";
- }
- return "Unsupported";
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Write ID in ID register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param WriteId is the Write ID to be written in ID register.
-*
-* @return None.
-*
-* @note
-* If ID filtering for write is of 32 bits(for Zynq MP APM) width then
-* WriteID is written to XAPM_ID_OFFSET or if it is 16 bit width
-* then lower 16 bits of WriteID are written to XAPM_ID_OFFSET.
-*
-*****************************************************************************/
-void XAxiPmon_SetWriteId(XAxiPmon *InstancePtr, u32 WriteId)
-{
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET);
- RegVal = RegVal & ~(XAPM_ID_WID_MASK);
- RegVal = RegVal | WriteId;
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET, RegVal);
- } else {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET, WriteId);
- }
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Read ID in ID register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param ReadId is the Read ID to be written in ID register.
-*
-* @return None.
-*
-* @note
-* If ID filtering for read is of 32 bits(for Zynq MP APM) width then
-* ReadId is written to XAPM_RID_OFFSET or if it is 16 bit width
-* then lower 16 bits of ReadId are written to XAPM_ID_OFFSET.
-*
-*****************************************************************************/
-void XAxiPmon_SetReadId(XAxiPmon *InstancePtr, u32 ReadId)
-{
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET);
- RegVal = RegVal & ~(XAPM_ID_RID_MASK);
- RegVal = RegVal | (ReadId << 16);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET, RegVal);
- } else {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_RID_OFFSET, ReadId);
- }
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns Write ID in ID register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return WriteId is the required Write ID in ID register.
-*
-* @note None.
-* If ID filtering for write is of 32 bits(for Zynq MP APM) width then
-* 32 bit XAPM_ID_OFFSET contents are returned or if it is 16 bit
-* width then lower 16 bits of XAPM_ID_OFFSET register are returned.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetWriteId(XAxiPmon *InstancePtr)
-{
-
- u32 WriteId;
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET);
- WriteId = RegVal & XAPM_ID_WID_MASK;
- } else {
- WriteId = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET);
- }
-
- return WriteId;
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns Read ID in ID register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return ReadId is the required Read ID in ID register.
-*
-* @note None.
-* If ID filtering for write is of 32 bits(for Zynq MP APM) width then
-* 32 bit XAPM_RID_OFFSET contents are returned or if it is 16 bit
-* width then higher 16 bits of XAPM_ID_OFFSET register are returned.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetReadId(XAxiPmon *InstancePtr)
-{
-
- u32 ReadId;
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_ID_OFFSET);
- RegVal = RegVal & XAPM_ID_RID_MASK;
- ReadId = RegVal >> 16;
- } else {
- ReadId = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_RID_OFFSET);
- }
-
- return ReadId;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets Latency Start point to calculate write latency.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Param is XAPM_LATENCY_ADDR_ISSUE or XAPM_LATENCY_ADDR_ACCEPT
-* in xaxipmon.h.
-* @return None
-*
-* @note Param can be 0 - XAPM_LATENCY_ADDR_ISSUE
-* or 1 - XAPM_LATENCY_ADDR_ACCEPT
-*
-*******************************************************************************/
-void XAxiPmon_SetWrLatencyStart(XAxiPmon *InstancePtr, u8 Param)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- if (Param == XAPM_LATENCY_ADDR_ACCEPT) {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET, RegVal | XAPM_CR_WRLATENCY_START_MASK);
- }
- else {
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET,
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET) & ~(XAPM_CR_WRLATENCY_START_MASK));
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets Latency End point to calculate write latency.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Param is XAPM_LATENCY_LASTWR or XAPM_LATENCY_FIRSTWR
-* in xaxipmon.h.
-*
-* @return None
-*
-* @note Param can be 0 - XAPM_LATENCY_LASTWR
-* or 1 - XAPM_LATENCY_FIRSTWR
-*
-*******************************************************************************/
-void XAxiPmon_SetWrLatencyEnd(XAxiPmon *InstancePtr, u8 Param)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- if (Param == XAPM_LATENCY_FIRSTWR) {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET, RegVal | XAPM_CR_WRLATENCY_END_MASK);
- }
- else {
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET,
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET) & ~(XAPM_CR_WRLATENCY_END_MASK));
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets Latency Start point to calculate read latency.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Param is XAPM_LATENCY_ADDR_ISSUE or XAPM_LATENCY_ADDR_ACCEPT
-* in xaxipmon.h.
-*
-* @return None
-*
-* @note Param can be 0 - XAPM_LATENCY_ADDR_ISSUE
-* or 1 - XAPM_LATENCY_ADDR_ACCEPT
-*
-*******************************************************************************/
-void XAxiPmon_SetRdLatencyStart(XAxiPmon *InstancePtr, u8 Param)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- if (Param == XAPM_LATENCY_ADDR_ACCEPT) {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET, RegVal | XAPM_CR_RDLATENCY_START_MASK);
- }
- else {
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET,
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET) & ~(XAPM_CR_RDLATENCY_START_MASK));
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets Latency End point to calculate read latency.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Param is XAPM_LATENCY_LASTRD or XAPM_LATENCY_FIRSTRD
-* in xaxipmon.h.
-*
-* @return None
-*
-* @note Param can be 0 - XAPM_LATENCY_LASTRD
-* or 1 - XAPM_LATENCY_FIRSTRD
-*
-*******************************************************************************/
-void XAxiPmon_SetRdLatencyEnd(XAxiPmon *InstancePtr, u8 Param)
-{
- u32 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- if (Param == XAPM_LATENCY_FIRSTRD) {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET, RegVal | XAPM_CR_RDLATENCY_END_MASK);
- }
- else {
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET,
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
- XAPM_CTL_OFFSET) & ~(XAPM_CR_RDLATENCY_END_MASK));
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns Write Latency Start point.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Returns 0 - XAPM_LATENCY_ADDR_ISSUE or
-* 1 - XAPM_LATENCY_ADDR_ACCEPT
-*
-* @note None
-*
-*******************************************************************************/
-u8 XAxiPmon_GetWrLatencyStart(XAxiPmon *InstancePtr)
-{
- u8 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- RegVal = RegVal & XAPM_CR_WRLATENCY_START_MASK;
- if (RegVal != XAPM_LATENCY_ADDR_ISSUE) {
- return XAPM_LATENCY_ADDR_ACCEPT;
- }
- else {
- return XAPM_LATENCY_ADDR_ISSUE;
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns Write Latency End point.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Returns 0 - XAPM_LATENCY_LASTWR or
-* 1 - XAPM_LATENCY_FIRSTWR.
-*
-* @note None
-*
-*******************************************************************************/
-u8 XAxiPmon_GetWrLatencyEnd(XAxiPmon *InstancePtr)
-{
- u8 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- RegVal = RegVal & XAPM_CR_WRLATENCY_END_MASK;
- if (RegVal != XAPM_LATENCY_LASTWR) {
- return XAPM_LATENCY_FIRSTWR;
- }
- else {
- return XAPM_LATENCY_LASTWR;
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns read Latency Start point.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Returns 0 - XAPM_LATENCY_ADDR_ISSUE or
-* 1 - XAPM_LATENCY_ADDR_ACCEPT
-*
-* @note None
-*
-*******************************************************************************/
-u8 XAxiPmon_GetRdLatencyStart(XAxiPmon *InstancePtr)
-{
- u8 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- RegVal = RegVal & XAPM_CR_RDLATENCY_START_MASK;
-
- if (RegVal != XAPM_LATENCY_ADDR_ISSUE) {
- return XAPM_LATENCY_ADDR_ACCEPT;
- }
- else {
- return XAPM_LATENCY_ADDR_ISSUE;
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns Read Latency End point.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Returns 0 - XAPM_LATENCY_LASTRD or
-* 1 - XAPM_LATENCY_FIRSTRD.
-*
-* @note None
-*
-*******************************************************************************/
-u8 XAxiPmon_GetRdLatencyEnd(XAxiPmon *InstancePtr)
-{
- u8 RegVal;
-
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_CTL_OFFSET);
- RegVal = RegVal & XAPM_CR_RDLATENCY_END_MASK;
- if (RegVal != XAPM_LATENCY_LASTRD) {
- return XAPM_LATENCY_FIRSTRD;
- }
- else {
- return XAPM_LATENCY_LASTRD;
- }
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Write ID Mask in ID Mask register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param WrMask is the Write ID mask to be written in ID register.
-*
-* @return None.
-*
-* @note
-* If ID masking for write is of 32 bits(for Zynq MP APM) width then
-* WrMask is written to XAPM_IDMASK_OFFSET or if it is 16 bit width
-* then lower 16 bits of WrMask are written to XAPM_IDMASK_OFFSET.
-*
-*****************************************************************************/
-void XAxiPmon_SetWriteIdMask(XAxiPmon *InstancePtr, u32 WrMask)
-{
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET);
- RegVal = RegVal & ~(XAPM_MASKID_WID_MASK);
- RegVal = RegVal | WrMask;
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET, RegVal);
- } else {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET, WrMask);
- }
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets Read ID Mask in ID Mask register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param RdMask is the Read ID mask to be written in ID Mask register.
-*
-* @return None.
-*
-* @note
-* If ID masking for read is of 32 bits(for Zynq MP APM) width then
-* RdMask is written to XAPM_RIDMASK_OFFSET or if it is 16 bit width
-* then lower 16 bits of RdMask are written to XAPM_IDMASK_OFFSET.
-*
-*****************************************************************************/
-void XAxiPmon_SetReadIdMask(XAxiPmon *InstancePtr, u32 RdMask)
-{
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET);
- RegVal = RegVal & ~(XAPM_MASKID_RID_MASK);
- RegVal = RegVal | (RdMask << 16);
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET, RegVal);
- } else {
- XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
- XAPM_RIDMASK_OFFSET, RdMask);
- }
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns Write ID Mask in ID Mask register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return WrMask is the required Write ID Mask in ID Mask register.
-*
-* @note
-* If ID masking for write is of 32 bits(for Zynq MP APM) width then
-* 32 bit XAPM_IDMASK_OFFSET contents are returned or if it is 16 bit
-* width then lower 16 bits of XAPM_IDMASK_OFFSET register
-* are returned.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetWriteIdMask(XAxiPmon *InstancePtr)
-{
-
- u32 WrMask;
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET);
- WrMask = RegVal & XAPM_MASKID_WID_MASK;
- } else {
- WrMask = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET);
- }
-
- return WrMask;
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns Read ID Mask in ID Mask register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return RdMask is the required Read ID Mask in ID Mask register.
-*
-* @note
-* If ID masking for read is of 32 bits(for Zynq MP APM) width then
-* 32 bit XAPM_RIDMASK_OFFSET contents are returned or if it is 16 bit
-* width then higher 16 bits of XAPM_IDMASK_OFFSET register
-* are returned.
-*
-*****************************************************************************/
-u32 XAxiPmon_GetReadIdMask(XAxiPmon *InstancePtr)
-{
-
- u32 RdMask;
- u32 RegVal;
- /*
- * Assert the arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (InstancePtr->Config.Is32BitFiltering == 0)
- {
- RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_IDMASK_OFFSET);
- RegVal = RegVal & XAPM_MASKID_RID_MASK;
- RdMask = RegVal >> 16;
- } else {
- RdMask = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
- XAPM_RIDMASK_OFFSET);
- }
-
- return RdMask;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon.h
deleted file mode 100644
index e21397108..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon.h
+++ /dev/null
@@ -1,931 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2007 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xaxipmon.h
-*
-* The XAxiPmon driver supports the Xilinx AXI Performance Monitor device.
-*
-* The AXI Performance Monitor device provides following features:
-*
-* Configurable number of Metric Counters and Incrementers
-* Computes performance metrics for Agents connected to
-* monitor slots (Up to 8 slots)
-*
-* The following Metrics can be computed:
-*
-* Metrics computed for an AXI4 MM agent:
-* Write Request Count: Total number of write requests by/to the agent.
-* Read Request Count: Total number of read requests given by/to the
-* agent.
-* Read Latency: It is defined as the time from the start of read address
-* transaction to the beginning of the read data service.
-* Write Latency: It is defined as the period needed a master completes
-* write data transaction, i.e. from write address
-* transaction to write response from slave.
-* Write Byte Count: Total number of bytes written by/to the agent.
-* This metric is helpful when calculating the
-* throughput of the system.
-* Read Byte Count: Total number of bytes read from/by the agent.
-* Average Write Latency: Average write latency seen by the agent.
-* It can be derived from total write latency
-* and the write request count.
-* Average Read Latency: Average read latency seen by the agent. It can be
-* derived from total read latency and the read
-* request count.
-* Master Write Idle Cycle Count: Number of idle cycles caused by the
-* masters during write transactions to
-* the slave.
-* Slave Write Idle Cycle Count: Number of idle cycles caused by this slave
-* during write transactions to the slave.
-* Master Read Idle Cycle Count: Number of idle cycles caused by the
-* master during read transactions to the
-* slave.
-* Slave Read Idle Cycle Count: Number of idle cycles caused by this slave
-* during read transactions to the slave.
-*
-* Metrics computed for an AXI4-Stream agent:
-*
-* Transfer Cycle Count: Total number of writes by/to the agent.
-* Data Byte Count: Total number of data bytes written by/to the agent.
-* This metric helps in calculating the throughput
-* of the system.
-* Position Byte Count: Total number of position bytes transferred.
-* Null Byte Count: Total number of null bytes transferred.
-* Packet Count: Total number of packets transferred.
-*
-* There are three modes : Advanced, Profile and Trace.
-* - Advanced mode has 10 Mertic Counters, Sampled Metric Counters, Incrementors
-* and Sampled Incrementors.
-* - Profile mode has only 47 Metric Counters and Sampled Metric Counters.
-* - Trace mode has no Counters.
-* User should refer to the hardware device specification for detailed
-* information about the device.
-*
-* This header file contains the prototypes of driver functions that can
-* be used to access the AXI Performance Monitor device.
-*
-*
-* Initialization and Configuration
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the AXI Performance Monitor device.
-*
-* XAxiPmon_CfgInitialize() API is used to initialize the AXI Performance Monitor
-* device. The user needs to first call the XAxiPmon_LookupConfig() API which
-* returns the Configuration structure pointer which is passed as a parameter to
-* the XAxiPmon_CfgInitialize() API.
-*
-*
-* Interrupts
-*
-* The AXI Performance Monitor does not support Interrupts
-*
-*
-* Virtual Memory
-*
-* This driver supports Virtual Memory. The RTOS is responsible for calculating
-* the correct device base address in Virtual Memory space.
-*
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-*
-* Building the driver
-*
-* The XAxiPmon driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-* Limitations of the driver
-*
-*
-*
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/27/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-* 3.00a bss 09/03/12 To support v2_01_a version of IP:
-* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
-* added XAPM_FLAG_EVENT, XAPM_FLAG_EVNTSTAR,
-* XAPM_FLAG_EVNTSTOP.
-* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
-* modified XAxiPmon_SetMetrics, XAxiPmon_GetMetrics APIs
-* in xaxipmon.c
-* Deleted XAPM_AGENT_OFFSET Macro in xaxipmon_hw.h
-* 3.01a bss 10/25/12 To support new version of IP:
-* Added XAPM_MCXLOGEN_OFFSET macros in xaxipmon_hw.h.
-* Added XAxiPmon_SetMetricCounterCutOff,
-* XAxiPmon_GetMetricCounterCutOff,
-* XAxiPmon_EnableExternalTrigger and
-* XAxiPmon_DisableExternalTrigger APIs in xaxipmon.c
-* Modified XAxiPmon_SetMetrics and XAxiPmon_GetMetrics
-* (CR #683746) in xaxipmon.c
-* Added XAxiPmon_EnableEventLog,
-* XAxiPmon_DisableMetricsCounter,
-* XAxiPmon_EnableMetricsCounter APIs in xaxipmon.c to
-* replace macros in this file.
-* Added XAPM_FLAG_XXX macros.
-* Added XAxiPmon_StartCounters and XAxiPmon_StopCounters
-* APIs (CR #683799).
-* Added XAxiPmon_StartEventLog and XAxiPmon_StopEventLog
-* APIs (CR #683801).
-* Added XAxiPmon_GetMetricName API (CR #683803).
-* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent
-* declarations (CR #677337)
-* 4.00a bss 01/17/13 To support new version of IP:
-* Added XAPM_METRIC_SET_12 to XAPM_METRIC_SET_15 macros.
-* Added XAxiPmon_SetLogEnableRanges,
-* XAxiPmon_GetLogEnableRanges,
-* XAxiPmon_EnableMetricCounterTrigger,
-* XAxiPmon_DisableMetricCounterTrigger,
-* XAxiPmon_EnableEventLogTrigger,
-* XAxiPmon_DisableEventLogTrigger,
-* XAxiPmon_SetWriteLatencyId,
-* XAxiPmon_SetReadLatencyId,
-* XAxiPmon_GetWriteLatencyId,
-* XAxiPmon_GetReadLatencyId APIs and removed
-* XAxiPmon_SetMetricCounterCutOff,
-* XAxiPmon_GetMetricCounterCutOff,
-* XAxiPmon_EnableExternalTrigger and
-* XAxiPmon_DisableExternalTrigger APIs in xaxipmon.c
-* Added XAPM_LATENCYID_OFFSET,
-* XAPM_CR_EVTLOG_EXTTRIGGER_MASK,
-* XAPM_LATENCYID_RID_MASK and XAPM_LATENCYID_WID_MASK in
-* xaxipmon_hw.h
-* 5.00a bss 08/26/13 To support new version of IP:
-* XAxiPmon_SampleMetrics Macro.
-* Modified XAxiPmon_CfgInitialize, Assert functions
-* Added XAxiPmon_GetMetricCounter,
-* XAxiPmon_SetSampleInterval, XAxiPmon_GetSampleInterval,
-* XAxiPmon_SetWrLatencyStart, XAxiPmon_SetWrLatencyEnd,
-* XAxiPmon_SetRdLatencyStart, XAxiPmon_SetRdLatencyEnd,
-* XAxiPmon_GetWrLatencyStart, XAxiPmon_GetWrLatencyEnd,
-* XAxiPmon_GetRdLatencyStart, XAxiPmon_GetRdLatencyEnd,
-* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask,
-* XAxiPmon_GetWriteIdMask and XAxiPmon_GetReadIdMask APIs
-* Renamed :
-* XAxiPmon_SetWriteLatencyId to
-* XAxiPmon_SetWriteId, XAxiPmon_SetReadLatencyId to
-* XAxiPmon_SetReadId, XAxiPmon_GetWriteLatencyId to
-* XAxiPmon_GetWriteId and XAxiPmon_SetReadLatencyId to
-* XAxiPmon_GetReadId. in xaxipmon.c
-* Added Macros XAPM_MC10_OFFSET to XAPM_MC47_OFFSET,
-* XAPM_SMC10_OFFSET to XAPM_SMC47_OFFSET,
-* XAPM_IDMASK_OFFSET, XAPM_CR_IDFILTER_ENABLE_MASK,
-* XAPM_CR_WRLATENCY_START_MASK,
-* XAPM_CR_WRLATENCY_END_MASK,
-* XAPM_CR_RDLATENCY_START_MASK,
-* XAPM_CR_RDLATENCY_END_MASK and
-* XAPM_MAX_COUNTERS_PROFILE.
-* Renamed:
-* XAPM_LATENCYID_OFFSET to XAPM_ID_OFFSET,
-* XAPM_LATENCYID_RID_MASK to XAPM_ID_RID_MASK,
-* XAPM_LATENCYID_WID_MASK to XAPM_ID_WID_MASK.
-* in xaxipmon_hw.h.
-* Modified driver tcl to generate new parameters
-* ScaleFactor, ModeProfile, ModeTrace and ModeAdvanced
-* in Config structure.
-* 6.0 adk 19/12/13 Updated as per the New Tcl API's
-* 6.1 adk 16/04/14 Updated the driver tcl for the newly added parameters in
-* The Axi pmon IP.
-* 6.2 bss 04/21/14 Updated XAxiPmon_CfgInitialize in xaxipmon.c to Reset
-* counters and FIFOs based on Modes(CR#782671). And if
-* both profile and trace modes are present set mode as
-* Advanced.
-* 6.2 bss 03/02/15 To support Zynq MP APM:
-* Added Is32BitFiltering in XAxiPmon_Config structure.
-* Updated XAxiPmon_SetWriteId, XAxiPmon_SetReadId,
-* XAxiPmon_GetWriteId, XAxiPmon_GetReadId
-* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask
-* XAxiPmon_GetWriteIdMask, XAxiPmon_GetReadIdMask
-* functions in xaxipmon.c.
-* Added XAPM_RID_OFFSET and XAPM_RIDMASK_OFFSET in
-* xaxipmon_hw.h
-*
-*
-*
-*****************************************************************************/
-#ifndef XAXIPMON_H /* Prevent circular inclusions */
-#define XAXIPMON_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xaxipmon_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-
-/**
- * @name Macro for Maximum number of Counters
- *
- * @{
- */
-#define XAPM_MAX_COUNTERS 10 /**< Maximum number of Counters */
-#define XAPM_MAX_COUNTERS_PROFILE 48 /**< Maximum number of Counters */
-
-/*@}*/
-
-
-/**
- * @name Indices for Metric Counters and Sampled Metric Coounters used with
- * XAxiPmon_GetMetricCounter and XAxiPmon_GetSampledMetricCounter APIs
- * @{
- */
-
-#define XAPM_METRIC_COUNTER_0 0 /**< Metric Counter 0 Register Index */
-#define XAPM_METRIC_COUNTER_1 1 /**< Metric Counter 1 Register Index */
-#define XAPM_METRIC_COUNTER_2 2 /**< Metric Counter 2 Register Index */
-#define XAPM_METRIC_COUNTER_3 3 /**< Metric Counter 3 Register Index */
-#define XAPM_METRIC_COUNTER_4 4 /**< Metric Counter 4 Register Index */
-#define XAPM_METRIC_COUNTER_5 5 /**< Metric Counter 5 Register Index */
-#define XAPM_METRIC_COUNTER_6 6 /**< Metric Counter 6 Register Index */
-#define XAPM_METRIC_COUNTER_7 7 /**< Metric Counter 7 Register Index */
-#define XAPM_METRIC_COUNTER_8 8 /**< Metric Counter 8 Register Index */
-#define XAPM_METRIC_COUNTER_9 9 /**< Metric Counter 9 Register Index */
-
-/*@}*/
-
-/**
- * @name Indices for Incrementers and Sampled Incrementers used with
- * XAxiPmon_GetIncrementer and XAxiPmon_GetSampledIncrementer APIs
- * @{
- */
-
-#define XAPM_INCREMENTER_0 0 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_1 1 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_2 2 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_3 3 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_4 4 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_5 5 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_6 6 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_7 7 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_8 8 /**< Metric Counter 0 Register Index */
-#define XAPM_INCREMENTER_9 9 /**< Metric Counter 0 Register Index */
-
-/*@}*/
-
-/**
- * @name Macros for Metric Selector Settings
- * @{
- */
-
-#define XAPM_METRIC_SET_0 0 /**< Write Transaction Count */
-#define XAPM_METRIC_SET_1 1 /**< Read Transaction Count */
-#define XAPM_METRIC_SET_2 2 /**< Write Byte Count */
-#define XAPM_METRIC_SET_3 3 /**< Read Byte Count */
-#define XAPM_METRIC_SET_4 4 /**< Write Beat Count */
-#define XAPM_METRIC_SET_5 5 /**< Total Read Latency */
-#define XAPM_METRIC_SET_6 6 /**< Total Write Latency */
-#define XAPM_METRIC_SET_7 7 /**< Slv_Wr_Idle_Cnt */
-#define XAPM_METRIC_SET_8 8 /**< Mst_Rd_Idle_Cnt */
-#define XAPM_METRIC_SET_9 9 /**< Num_BValids */
-#define XAPM_METRIC_SET_10 10 /**< Num_WLasts */
-#define XAPM_METRIC_SET_11 11 /**< Num_RLasts */
-#define XAPM_METRIC_SET_12 12 /**< Minimum Write Latency */
-#define XAPM_METRIC_SET_13 13 /**< Maximum Write Latency */
-#define XAPM_METRIC_SET_14 14 /**< Minimum Read Latency */
-#define XAPM_METRIC_SET_15 15 /**< Maximum Read Latency */
-#define XAPM_METRIC_SET_16 16 /**< Transfer Cycle Count */
-#define XAPM_METRIC_SET_17 17 /**< Packet Count */
-#define XAPM_METRIC_SET_18 18 /**< Data Byte Count */
-#define XAPM_METRIC_SET_19 19 /**< Position Byte Count */
-#define XAPM_METRIC_SET_20 20 /**< Null Byte Count */
-#define XAPM_METRIC_SET_21 21 /**< Slv_Idle_Cnt */
-#define XAPM_METRIC_SET_22 22 /**< Mst_Idle_Cnt */
-#define XAPM_METRIC_SET_30 30 /**< External event count */
-
-
-/*@}*/
-
-
-/**
- * @name Macros for Maximum number of Agents
- * @{
- */
-
-#define XAPM_MAX_AGENTS 8 /**< Maximum number of Agents */
-
-/*@}*/
-
-/**
- * @name Macros for Flags in Flag Enable Control Register
- * @{
- */
-
-#define XAPM_FLAG_WRADDR 0x00000001 /**< Write Address Flag */
-#define XAPM_FLAG_FIRSTWR 0x00000002 /**< First Write Flag */
-#define XAPM_FLAG_LASTWR 0x00000004 /**< Last Write Flag */
-#define XAPM_FLAG_RESPONSE 0x00000008 /**< Response Flag */
-#define XAPM_FLAG_RDADDR 0x00000010 /**< Read Address Flag */
-#define XAPM_FLAG_FIRSTRD 0x00000020 /**< First Read Flag */
-#define XAPM_FLAG_LASTRD 0x00000040 /**< Last Read Flag */
-#define XAPM_FLAG_SWDATA 0x00010000 /**< Software-written Data Flag */
-#define XAPM_FLAG_EVENT 0x00020000 /**< Last Read Flag */
-#define XAPM_FLAG_EVNTSTOP 0x00040000 /**< Last Read Flag */
-#define XAPM_FLAG_EVNTSTART 0x00080000 /**< Last Read Flag */
-#define XAPM_FLAG_GCCOVF 0x00100000 /**< Global Clock Counter Overflow
- * Flag */
-#define XAPM_FLAG_SCLAPSE 0x00200000 /**< Sample Counter Lapse Flag */
-#define XAPM_FLAG_MC0 0x00400000 /**< Metric Counter 0 Flag */
-#define XAPM_FLAG_MC1 0x00800000 /**< Metric Counter 1 Flag */
-#define XAPM_FLAG_MC2 0x01000000 /**< Metric Counter 2 Flag */
-#define XAPM_FLAG_MC3 0x02000000 /**< Metric Counter 3 Flag */
-#define XAPM_FLAG_MC4 0x04000000 /**< Metric Counter 4 Flag */
-#define XAPM_FLAG_MC5 0x08000000 /**< Metric Counter 5 Flag */
-#define XAPM_FLAG_MC6 0x10000000 /**< Metric Counter 6 Flag */
-#define XAPM_FLAG_MC7 0x20000000 /**< Metric Counter 7 Flag */
-#define XAPM_FLAG_MC8 0x40000000 /**< Metric Counter 8 Flag */
-#define XAPM_FLAG_MC9 0x80000000 /**< Metric Counter 9 Flag */
-
-/*@}*/
-
-/**
- * @name Macros for Read/Write Latency Start and End points
- * @{
- */
-#define XAPM_LATENCY_ADDR_ISSUE 0 /**< Address Issue as start
- point for Latency calculation*/
-#define XAPM_LATENCY_ADDR_ACCEPT 1 /**< Address Acceptance as start
- point for Latency calculation*/
-#define XAPM_LATENCY_LASTRD 0 /**< Last Read as end point for
- Latency calculation */
-#define XAPM_LATENCY_LASTWR 0 /**< Last Write as end point for
- Latency calculation */
-#define XAPM_LATENCY_FIRSTRD 1 /**< First Read as end point for
- Latency calculation */
-#define XAPM_LATENCY_FIRSTWR 1 /**< First Write as end point for
- Latency calculation */
-
-/*@}*/
-
-/**
- * @name Macros for Modes of APM
- * @{
- */
-
-#define XAPM_MODE_TRACE 2 /**< APM in Trace mode */
-
-#define XAPM_MODE_PROFILE 1 /**< APM in Profile mode */
-
-#define XAPM_MODE_ADVANCED 0 /**< APM in Advanced mode */
-
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for the AXI Performance
- * Monitor device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Device base address */
- int GlobalClkCounterWidth; /**< Global Clock Counter Width */
- int MetricSampleCounterWidth ; /**< Metric Sample Counters Width */
- u8 IsEventCount; /**< Event Count Enabled 1 - enabled
- 0 - not enabled */
- u8 NumberofSlots; /**< Number of Monitor Slots */
- u8 NumberofCounters; /**< Number of Counters */
- u8 HaveSampledCounters; /**< Have Sampled Counters 1 - present
- 0 - Not present */
- u8 IsEventLog; /**< Event Logging Enabled 1 - enabled
- 0 - Not enabled */
- u32 FifoDepth; /**< Event Log FIFO Depth */
- u32 FifoWidth; /**< Event Log FIFO Width */
- u32 TidWidth; /**< Streaming Interface TID Width */
- u8 ScaleFactor; /**< Event Count Scaling factor */
- u8 ModeAdvanced; /**< Advanced Mode */
- u8 ModeProfile; /**< Profile Mode */
- u8 ModeTrace; /**< Trace Mode */
- u8 Is32BitFiltering; /**< 32 bit filtering enabled */
-} XAxiPmon_Config;
-
-
-/**
- * The driver's instance data. The user is required to allocate a variable
- * of this type for every AXI Performance Monitor device in system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XAxiPmon_Config Config; /**< XAxiPmon_Config of current device */
- u32 IsReady; /**< Device is initialized and ready */
- u8 Mode; /**< APM Mode */
-} XAxiPmon;
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-
-/****************************************************************************/
-/**
-*
-* This routine enables the Global Interrupt.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrGlobalEnable(XAxiPmon *InstancePtr)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrGlobalEnable(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, \
- XAPM_GIE_OFFSET, 1)
-
-
-/****************************************************************************/
-/**
-*
-* This routine disables the Global Interrupt.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrGlobalDisable(XAxiPmon *InstancePtr)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrGlobalDisable(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, \
- XAPM_GIE_OFFSET, 0)
-
-
-/****************************************************************************/
-/**
-*
-* This routine enables interrupt(s). Use the XAPM_IXR_* constants defined in
-* xaxipmon_hw.h to create the bit-mask to enable interrupts.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Mask is the mask to enable. Bit positions of 1 will be enabled.
-* Bit positions of 0 will keep the previous setting. This mask is
-* formed by OR'ing XAPM_IXR__* bits defined in xaxipmon_hw.h.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrEnable(XAxiPmon *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrEnable(InstancePtr, Mask) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IE_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IE_OFFSET) | Mask);
-
-
-/****************************************************************************/
-/**
-*
-* This routine disable interrupt(s). Use the XAPM_IXR_* constants defined in
-* xaxipmon_hw.h to create the bit-mask to disable interrupts.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Mask is the mask to disable. Bit positions of 1 will be
-* disabled. Bit positions of 0 will keep the previous setting.
-* This mask is formed by OR'ing XAPM_IXR_* bits defined in
-* xaxipmon_hw.h.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrEnable(XAxiPmon *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrDisable(InstancePtr, Mask) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IE_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IE_OFFSET) | Mask);
-
-/****************************************************************************/
-/**
-*
-* This routine clears the specified interrupt(s).
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Mask is the mask to clear. Bit positions of 1 will be cleared.
-* This mask is formed by OR'ing XAPM_IXR_* bits defined in
-* xaxipmon_hw.h.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrClear(XAxiPmon *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrClear(InstancePtr, Mask) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IS_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IS_OFFSET) | Mask);
-
-/****************************************************************************/
-/**
-*
-* This routine returns the Interrupt Status Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Interrupt Status Register contents
-*
-* @note C-Style signature:
-* void XAxiPmon_IntrClear(XAxiPmon *InstancePtr)
-*
-*****************************************************************************/
-#define XAxiPmon_IntrGetStatus(InstancePtr) \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_IS_OFFSET);
-
-/****************************************************************************/
-/**
-*
-* This function enables the Global Clock Counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableGlobalClkCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableGlobalClkCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) | XAPM_CR_GCC_ENABLE_MASK);
-
-/****************************************************************************/
-/**
-*
-* This function disbles the Global Clock Counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableGlobalClkCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableGlobalClkCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) & ~(XAPM_CR_GCC_ENABLE_MASK));
-
-/****************************************************************************/
-/**
-*
-* This function enables the specified flag in Flag Control Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Flag is one of the XAPM_FLAG_* masks defined in xaxipmon.h
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableFlag(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableFlag(InstancePtr, Flag) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_FEC_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_FEC_OFFSET) | Flag);
-
-/****************************************************************************/
-/**
-*
-* This function disables the specified flag in Flag Control Register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-* @param Flag is one of the XAPM_FLAG_* masks defined in xaxipmon.h*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableFlag(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableFlag(InstancePtr, Flag) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_FEC_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_FEC_OFFSET) & ~(Flag));
-
-/****************************************************************************/
-/**
-*
-* This function loads the sample interval register value into the sample
-* interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_LoadSampleIntervalCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_LoadSampleIntervalCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
- XAPM_SICR_LOAD_MASK);
-
-
-
-/****************************************************************************/
-/**
-*
-* This enables the down count of the sample interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableSampleIntervalCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableSampleIntervalCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET,\
- XAPM_SICR_ENABLE_MASK);
-
-
-/****************************************************************************/
-/**
-*
-* This disables the down count of the sample interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableSampleIntervalCounter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableSampleIntervalCounter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_SICR_OFFSET) & ~(XAPM_SICR_ENABLE_MASK));
-
-/****************************************************************************/
-/**
-*
-* This enables Reset of Metric Counters when Sample Interval Counter lapses.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableMetricCounterReset(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableMetricCounterReset(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET,\
- XAPM_SICR_MCNTR_RST_MASK);
-
-/****************************************************************************/
-/**
-*
-* This disables the down count of the sample interval counter.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableMetricCounterReset(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableMetricCounterReset(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_SICR_OFFSET) & ~(XAPM_SICR_MCNTR_RST_MASK));
-
-/****************************************************************************/
-/**
-*
-* This function enables the ID Filter Masking.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_EnableIDFilter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_EnableIDFilter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) | XAPM_CR_IDFILTER_ENABLE_MASK);
-
-/****************************************************************************/
-/**
-*
-* This function disbles the ID Filter masking.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return None
-*
-* @note C-Style signature:
-* void XAxiPmon_DisableIDFilter(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_DisableIDFilter(InstancePtr) \
- XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
- XAPM_CTL_OFFSET) & ~(XAPM_CR_IDFILTER_ENABLE_MASK));
-
-/****************************************************************************/
-/**
-*
-* This function samples Metric Counters to Sampled Metric Counters by
-* reading Sample Register and also returns interval. i.e. the number of
-* clocks in between previous read to the current read of sample register.
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return Interval. i.e. the number of clocks in between previous
-* read to the current read of sample register.
-*
-* @note C-Style signature:
-* u32 XAxiPmon_SampleMetrics(XAxiPmon *InstancePtr);
-*
-*****************************************************************************/
-#define XAxiPmon_SampleMetrics(InstancePtr) \
- XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, XAPM_SR_OFFSET);
-
-
-/************************** Function Prototypes *****************************/
-
-/**
- * Functions in xaxipmon_sinit.c
- */
-XAxiPmon_Config *XAxiPmon_LookupConfig(u16 DeviceId);
-
-/**
- * Functions in xaxipmon.c
- */
-int XAxiPmon_CfgInitialize(XAxiPmon *InstancePtr,
- XAxiPmon_Config *ConfigPtr, u32 EffectiveAddr);
-
-int XAxiPmon_ResetMetricCounter(XAxiPmon *InstancePtr);
-
-void XAxiPmon_ResetGlobalClkCounter(XAxiPmon *InstancePtr);
-
-int XAxiPmon_ResetFifo(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
- u16 RangeUpper, u16 RangeLower);
-
-void XAxiPmon_GetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
- u16 *RangeUpper, u16 *RangeLower);
-
-void XAxiPmon_SetSampleInterval(XAxiPmon *InstancePtr, u32 SampleInterval);
-
-void XAxiPmon_GetSampleInterval(XAxiPmon *InstancePtr, u32 *SampleInterval);
-
-int XAxiPmon_SetMetrics(XAxiPmon *InstancePtr, u8 Slot, u8 Metrics,
- u8 CounterNum);
-
-int XAxiPmon_GetMetrics(XAxiPmon *InstancePtr, u8 CounterNum, u8 *Metrics,
- u8 *Slot);
-void XAxiPmon_GetGlobalClkCounter(XAxiPmon *InstancePtr,u32 *CntHighValue,
- u32 *CntLowValue);
-
-u32 XAxiPmon_GetMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum);
-
-u32 XAxiPmon_GetSampledMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum);
-
-u32 XAxiPmon_GetIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum);
-
-u32 XAxiPmon_GetSampledIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum);
-
-void XAxiPmon_SetSwDataReg(XAxiPmon *InstancePtr, u32 SwData);
-
-u32 XAxiPmon_GetSwDataReg(XAxiPmon *InstancePtr);
-
-int XAxiPmon_StartEventLog(XAxiPmon *InstancePtr, u32 FlagEnables);
-
-int XAxiPmon_StopEventLog(XAxiPmon *InstancePtr);
-
-int XAxiPmon_StartCounters(XAxiPmon *InstancePtr, u32 SampleInterval);
-
-int XAxiPmon_StopCounters(XAxiPmon *InstancePtr);
-
-void XAxiPmon_EnableMetricsCounter(XAxiPmon *InstancePtr);
-
-void XAxiPmon_DisableMetricsCounter(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
- u16 RangeUpper, u16 RangeLower);
-
-void XAxiPmon_GetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
- u16 *RangeUpper, u16 *RangeLower);
-
-void XAxiPmon_EnableEventLog(XAxiPmon *InstancePtr);
-
-void XAxiPmon_EnableMetricCounterTrigger(XAxiPmon *InstancePtr);
-
-void XAxiPmon_DisableMetricCounterTrigger(XAxiPmon *InstancePtr);
-
-void XAxiPmon_EnableEventLogTrigger(XAxiPmon *InstancePtr);
-
-void XAxiPmon_DisableEventLogTrigger(XAxiPmon *InstancePtr);
-
-const char * XAxiPmon_GetMetricName(u8 Metrics);
-
-void XAxiPmon_SetWriteId(XAxiPmon *InstancePtr, u32 WriteId);
-
-void XAxiPmon_SetReadId(XAxiPmon *InstancePtr, u32 ReadId);
-
-u32 XAxiPmon_GetWriteId(XAxiPmon *InstancePtr);
-
-u32 XAxiPmon_GetReadId(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetWrLatencyStart(XAxiPmon *InstancePtr, u8 Param);
-
-void XAxiPmon_SetWrLatencyEnd(XAxiPmon *InstancePtr, u8 Param);
-
-void XAxiPmon_SetRdLatencyStart(XAxiPmon *InstancePtr, u8 Param);
-
-void XAxiPmon_SetRdLatencyEnd(XAxiPmon *InstancePtr, u8 Param);
-
-u8 XAxiPmon_GetWrLatencyStart(XAxiPmon *InstancePtr);
-
-u8 XAxiPmon_GetWrLatencyEnd(XAxiPmon *InstancePtr);
-
-u8 XAxiPmon_GetRdLatencyStart(XAxiPmon *InstancePtr);
-
-u8 XAxiPmon_GetRdLatencyEnd(XAxiPmon *InstancePtr);
-
-void XAxiPmon_SetWriteIdMask(XAxiPmon *InstancePtr, u32 WrMask);
-
-void XAxiPmon_SetReadIdMask(XAxiPmon *InstancePtr, u32 RdMask);
-
-u32 XAxiPmon_GetWriteIdMask(XAxiPmon *InstancePtr);
-
-u32 XAxiPmon_GetReadIdMask(XAxiPmon *InstancePtr);
-
-
-/**
- * Functions in xaxipmon_selftest.c
- */
-int XAxiPmon_SelfTest(XAxiPmon *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* End of protection macro. */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_g.c
deleted file mode 100644
index 4d55182e1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_g.c
+++ /dev/null
@@ -1,127 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xaxipmon.h"
-
-/*
-* The configuration table for devices
-*/
-
-XAxiPmon_Config XAxiPmon_ConfigTable[] =
-{
- {
- XPAR_PSU_APM_0_DEVICE_ID,
- XPAR_PSU_APM_0_BASEADDR,
- XPAR_PSU_APM_0_GLOBAL_COUNT_WIDTH,
- XPAR_PSU_APM_0_METRICS_SAMPLE_COUNT_WIDTH,
- XPAR_PSU_APM_0_ENABLE_EVENT_COUNT,
- XPAR_PSU_APM_0_NUM_MONITOR_SLOTS,
- XPAR_PSU_APM_0_NUM_OF_COUNTERS,
- XPAR_PSU_APM_0_HAVE_SAMPLED_METRIC_CNT,
- XPAR_PSU_APM_0_ENABLE_EVENT_LOG,
- XPAR_PSU_APM_0_FIFO_AXIS_DEPTH,
- XPAR_PSU_APM_0_FIFO_AXIS_TDATA_WIDTH,
- XPAR_PSU_APM_0_FIFO_AXIS_TID_WIDTH,
- XPAR_PSU_APM_0_METRIC_COUNT_SCALE,
- XPAR_PSU_APM_0_ENABLE_ADVANCED,
- XPAR_PSU_APM_0_ENABLE_PROFILE,
- XPAR_PSU_APM_0_ENABLE_TRACE,
- XPAR_PSU_APM_0_ENABLE_32BIT_FILTER_ID
- },
- {
- XPAR_PSU_APM_1_DEVICE_ID,
- XPAR_PSU_APM_1_BASEADDR,
- XPAR_PSU_APM_1_GLOBAL_COUNT_WIDTH,
- XPAR_PSU_APM_1_METRICS_SAMPLE_COUNT_WIDTH,
- XPAR_PSU_APM_1_ENABLE_EVENT_COUNT,
- XPAR_PSU_APM_1_NUM_MONITOR_SLOTS,
- XPAR_PSU_APM_1_NUM_OF_COUNTERS,
- XPAR_PSU_APM_1_HAVE_SAMPLED_METRIC_CNT,
- XPAR_PSU_APM_1_ENABLE_EVENT_LOG,
- XPAR_PSU_APM_1_FIFO_AXIS_DEPTH,
- XPAR_PSU_APM_1_FIFO_AXIS_TDATA_WIDTH,
- XPAR_PSU_APM_1_FIFO_AXIS_TID_WIDTH,
- XPAR_PSU_APM_1_METRIC_COUNT_SCALE,
- XPAR_PSU_APM_1_ENABLE_ADVANCED,
- XPAR_PSU_APM_1_ENABLE_PROFILE,
- XPAR_PSU_APM_1_ENABLE_TRACE,
- XPAR_PSU_APM_1_ENABLE_32BIT_FILTER_ID
- },
- {
- XPAR_PSU_APM_2_DEVICE_ID,
- XPAR_PSU_APM_2_BASEADDR,
- XPAR_PSU_APM_2_GLOBAL_COUNT_WIDTH,
- XPAR_PSU_APM_2_METRICS_SAMPLE_COUNT_WIDTH,
- XPAR_PSU_APM_2_ENABLE_EVENT_COUNT,
- XPAR_PSU_APM_2_NUM_MONITOR_SLOTS,
- XPAR_PSU_APM_2_NUM_OF_COUNTERS,
- XPAR_PSU_APM_2_HAVE_SAMPLED_METRIC_CNT,
- XPAR_PSU_APM_2_ENABLE_EVENT_LOG,
- XPAR_PSU_APM_2_FIFO_AXIS_DEPTH,
- XPAR_PSU_APM_2_FIFO_AXIS_TDATA_WIDTH,
- XPAR_PSU_APM_2_FIFO_AXIS_TID_WIDTH,
- XPAR_PSU_APM_2_METRIC_COUNT_SCALE,
- XPAR_PSU_APM_2_ENABLE_ADVANCED,
- XPAR_PSU_APM_2_ENABLE_PROFILE,
- XPAR_PSU_APM_2_ENABLE_TRACE,
- XPAR_PSU_APM_2_ENABLE_32BIT_FILTER_ID
- },
- {
- XPAR_PSU_APM_5_DEVICE_ID,
- XPAR_PSU_APM_5_BASEADDR,
- XPAR_PSU_APM_5_GLOBAL_COUNT_WIDTH,
- XPAR_PSU_APM_5_METRICS_SAMPLE_COUNT_WIDTH,
- XPAR_PSU_APM_5_ENABLE_EVENT_COUNT,
- XPAR_PSU_APM_5_NUM_MONITOR_SLOTS,
- XPAR_PSU_APM_5_NUM_OF_COUNTERS,
- XPAR_PSU_APM_5_HAVE_SAMPLED_METRIC_CNT,
- XPAR_PSU_APM_5_ENABLE_EVENT_LOG,
- XPAR_PSU_APM_5_FIFO_AXIS_DEPTH,
- XPAR_PSU_APM_5_FIFO_AXIS_TDATA_WIDTH,
- XPAR_PSU_APM_5_FIFO_AXIS_TID_WIDTH,
- XPAR_PSU_APM_5_METRIC_COUNT_SCALE,
- XPAR_PSU_APM_5_ENABLE_ADVANCED,
- XPAR_PSU_APM_5_ENABLE_PROFILE,
- XPAR_PSU_APM_5_ENABLE_TRACE,
- XPAR_PSU_APM_5_ENABLE_32BIT_FILTER_ID
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_hw.h
deleted file mode 100644
index 7fc4ae088..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_hw.h
+++ /dev/null
@@ -1,566 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2012 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xaxipmon_hw.h
-*
-* This header file contains identifiers and basic driver functions (or
-* macros) that can be used to access the AXI Performance Monitor.
-*
-* Refer to the device specification for more information about this driver.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/27/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-* 3.00a bss 09/03/12 Deleted XAPM_AGENT_OFFSET Macro to support
-* v2_01a version of IP.
-* 3.01a bss 10/25/12 To support new version of IP:
-* Added XAPM_MCXLOGEN_OFFSET and
-* XAPM_CR_EXTERNAL_TRIGGER_MASK macros.
-* 4.00a bss 01/17/13 To support new version of IP:
-* Added XAPM_LATENCYID_OFFSET,
-* XAPM_CR_EVTLOG_EXTTRIGGER_MASK,
-* XAPM_LATENCYID_RID_MASK and XAPM_LATENCYID_WID_MASK
-* 5.00a bss 08/26/13 To support new version of IP:
-* Added Macros XAPM_MC10_OFFSET to XAPM_MC47_OFFSET,
-* XAPM_SMC10_OFFSET to XAPM_SMC47_OFFSET.
-* Added macro XAPM_IDMASK_OFFSET, XAPM_SR_OFFSET.
-* Added XAPM_CR_IDFILTER_ENABLE_MASK,
-* XAPM_CR_WRLATENCY_START_MASK,
-* XAPM_CR_WRLATENCY_END_MASK,
-* XAPM_CR_RDLATENCY_START_MASK,
-* XAPM_CR_RDLATENCY_END_MASK, XAPM_MASKID_RID_MASK
-* and XAPM_MASKID_WID_MASK macros.
-* Renamed:
-* XAPM_LATENCYID_OFFSET to XAPM_ID_OFFSET,
-* XAPM_LATENCYID_RID_MASK to XAPM_ID_RID_MASK,
-* XAPM_LATENCYID_WID_MASK to XAPM_ID_WID_MASK.
-*
-* 6.2 bss 03/02/15 Added XAPM_RID_OFFSET and XAPM_RIDMASK_OFFSET to support
-* Zynq MP APM.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/24/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xaxipmon.h"
-
-/************************** Constant Definitions ****************************/
-
-/*
- * The following constant defines the test value to be written
- * to the Range Registers of Incrementers
- */
-
-#define XAPM_TEST_RANGEUPPER_VALUE 16 /**< Test Value for Upper Range */
-#define XAPM_TEST_RANGELOWER_VALUE 8 /**< Test Value for Lower Range */
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-
-/************************** Function Prototypes *****************************/
-
-/*****************************************************************************/
-/**
-*
-* Run a self-test on the driver/device. The test
-* - Resets the device,
-* - Writes a value into the Range Registers of Incrementer 0 and reads
-* it back for comparison.
-* - Resets the device again.
-*
-*
-* @param InstancePtr is a pointer to the XAxiPmon instance.
-*
-* @return
-* - XST_SUCCESS if the value read from the Range Register of
-* Incrementer 0 is the same as the value written.
-* - XST_FAILURE Otherwise
-*
-* @note This is a destructive test in that resets of the device are
-* performed. Refer to the device specification for the
-* device status after the reset operation.
-*
-******************************************************************************/
-int XAxiPmon_SelfTest(XAxiPmon *InstancePtr)
-{
- int Status;
- u16 RangeUpper;
- u16 RangeLower;
-
- /*
- * Assert the argument
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
-
- /*
- * Reset the device to get it back to its default state
- */
- XAxiPmon_ResetMetricCounter(InstancePtr);
- XAxiPmon_ResetGlobalClkCounter(InstancePtr);
-
- /*
- * Write a value into the Incrementer register and
- * read it back, and do the comparison
- */
- XAxiPmon_SetIncrementerRange(InstancePtr, XAPM_INCREMENTER_0,
- XAPM_TEST_RANGEUPPER_VALUE,
- XAPM_TEST_RANGELOWER_VALUE);
-
- XAxiPmon_GetIncrementerRange(InstancePtr, XAPM_INCREMENTER_0,
- &RangeUpper, &RangeLower);
-
- if ((RangeUpper == XAPM_TEST_RANGEUPPER_VALUE) &&
- (RangeLower == XAPM_TEST_RANGELOWER_VALUE)) {
- Status = XST_SUCCESS;
- } else {
- Status = XST_FAILURE;
- }
-
- /*
- * Reset the device again to its default state.
- */
- XAxiPmon_ResetMetricCounter(InstancePtr);
- XAxiPmon_ResetGlobalClkCounter(InstancePtr);
-
- /*
- * Return the test result.
- */
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_sinit.c
deleted file mode 100644
index 06343dcd0..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_2/src/xaxipmon_sinit.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2012 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xaxipmon_sinit.c
-*
-* This file contains the implementation of the XAxiPmon driver's static
-* initialization functionality.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 02/27/12 First release
-* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xparameters.h"
-#include "xaxipmon.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-extern XAxiPmon_Config XAxiPmon_ConfigTable[];
-
-/*****************************************************************************/
-/**
-*
-* This function looks up the device configuration based on the unique device ID.
-* The table XAxiPmon_ConfigTable contains the configuration info for each device
-* in the system.
-*
-* @param DeviceId contains the ID of the device for which the
-* device configuration pointer is to be returned.
-*
-* @return
-* - A pointer to the configuration found.
-* - NULL if the specified device ID was not found.
-*
-* @note None.
-*
-******************************************************************************/
-XAxiPmon_Config *XAxiPmon_LookupConfig(u16 DeviceId)
-{
- XAxiPmon_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index=0; Index < XPAR_XAXIPMON_NUM_INSTANCES; Index++) {
- if (XAxiPmon_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XAxiPmon_ConfigTable[Index];
- break;
- }
- }
-
- return CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/Makefile
new file mode 100644
index 000000000..926b20c4e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/Makefile
@@ -0,0 +1,27 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+INCLUDEFILES=*.h
+LIBSOURCES=*.c
+OUTS = *.o
+
+
+libs:
+ echo "Compiling axipmon"
+ $(COMPILER) $(COMPILER_FLAGS) $(EXTRA_COMPILER_FLAGS) $(INCLUDES) $(LIBSOURCES)
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OUTS}
+ make clean
+
+include:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OUTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon.c
new file mode 100644
index 000000000..fbb867839
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon.c
@@ -0,0 +1,2123 @@
+/******************************************************************************
+*
+* Copyright (C) 2012 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xaxipmon.c
+* @addtogroup axipmon_v6_3
+* @{
+*
+* This file contains the driver API functions that can be used to access
+* the AXI Performance Monitor device.
+*
+* Refer to the xaxipmon.h header file for more information about this driver.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------------
+* 1.00a bss 02/27/12 First release
+* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
+* 3.00a bss 09/03/12 Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
+* modified XAxiPmon_SetMetrics, XAxiPmon_GetMetrics APIs
+* to support v2_01a version of IP.
+* 3.01a bss 10/25/12 Added XAxiPmon_StartCounters and XAxiPmon_StopCounters
+* APIs (CR #683799).
+* Added XAxiPmon_StartEventLog and XAxiPmon_StopEventLog
+* APIs (CR #683801).
+* Added XAxiPmon_GetMetricName API (CR #683803).
+* Modified XAxiPmon_SetMetrics and XAxiPmon_GetMetrics
+* (CR #683746)
+* Added XAxiPmon_EnableEventLog,
+* XAxiPmon_DisableMetricsCounter,
+* XAxiPmon_EnableMetricsCounter APIs to replace macros.
+* Added XAxiPmon_SetMetricCounterCutOff,
+* XAxiPmon_GetMetricCounterCutOff,
+* XAxiPmon_EnableExternalTrigger and
+* XAxiPmon_DisableExternalTrigger APIs to support new
+* version of IP.
+* 4.00a bss 01/17/13 To support new version of IP:
+* Added XAxiPmon_SetLogEnableRanges,
+* XAxiPmon_GetLogEnableRanges,
+* XAxiPmon_EnableMetricCounterTrigger,
+* XAxiPmon_DisableMetricCounterTrigger,
+* XAxiPmon_EnableEventLogTrigger,
+* XAxiPmon_DisableEventLogTrigger,
+* XAxiPmon_SetWriteLatencyId,
+* XAxiPmon_SetReadLatencyId,
+* XAxiPmon_GetWriteLatencyId,
+* XAxiPmon_GetReadLatencyId APIs and removed
+* XAxiPmon_SetMetricCounterCutOff,
+* XAxiPmon_GetMetricCounterCutOff,
+* XAxiPmon_EnableExternalTrigger and
+* XAxiPmon_DisableExternalTrigger APIs
+* 5.00a bss 08/26/13 To support new version of IP:
+* Modified XAxiPmon_CfgInitialize to add Mode of APM and
+* ScaleFactor parameter.
+* Modified Assert functions depending on Mode.
+* Modified XAxiPmon_GetMetricCounter and
+* XAxiPmon_GetSampledMetricCounter to include
+* new Counters.
+* Modified XAxiPmon_SetSampleInterval and
+* XAxiPmon_GetSampleInterval to remove higher 32 bit
+* value of SampleInterval since Sample Interval Register
+* is only 32 bit.
+* Added XAxiPmon_SetWrLatencyStart,
+* XAxiPmon_SetWrLatencyEnd, XAxiPmon_SetRdLatencyStart
+* XAxiPmon_SetRdLatencyEnd, XAxiPmon_GetWrLatencyStart,
+* XAxiPmon_GetWrLatencyEnd, XAxiPmon_GetRdLatencyStart,
+* XAxiPmon_GetRdLatencyEnd, XAxiPmon_SetWriteIdMask,
+* XAxiPmon_SetReadIdMask,
+* XAxiPmon_GetWriteIdMask and
+* XAxiPmon_GetReadIdMask APIs.
+* Renamed:
+* XAxiPmon_SetWriteLatencyId to XAxiPmon_SetWriteId
+* XAxiPmon_SetReadLatencyId to XAxiPmon_SetReadId
+* XAxiPmon_GetWriteLatencyId to XAxiPmon_GetWriteId
+* XAxiPmon_SetReadLatencyId to XAxiPmon_GetReadId.
+* 6.2 bss 04/21/14 Updated XAxiPmon_CfgInitialize to Reset counters
+* and FIFOs based on Modes(CR#782671). And if both
+* profile and trace modes are present set mode as
+* Advanced.
+* 6.2 bss 03/02/15 Updated XAxiPmon_SetWriteId, XAxiPmon_SetReadId,
+* XAxiPmon_GetWriteId, XAxiPmon_GetReadId
+* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask,
+* XAxiPmon_GetWriteIdMask, XAxiPmon_GetReadIdMask
+* functions to support Zynq MP APM.
+* 6.3 kvn 07/02/15 Modified code according to MISRA-C:2012 guidelines.
+* 6.4 sk 11/10/15 Used UINTPTR instead of u32 for Baseaddress CR# 867425.
+* Changed the prototype of XAxiPmon_CfgInitialize API.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xaxipmon.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+*
+* This function initializes a specific XAxiPmon device/instance. This function
+* must be called prior to using the AXI Performance Monitor device.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param ConfigPtr points to the XAxiPmon device configuration structure.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. If the address translation is not used then the
+* physical address is passed.
+* Unexpected errors may occur if the address mapping is changed
+* after this function is invoked.
+*
+* @return
+* - XST_SUCCESS if successful.
+*
+* @note The user needs to first call the XAxiPmon_LookupConfig() API
+* which returns the Configuration structure pointer which is
+* passed as a parameter to the XAxiPmon_CfgInitialize() API.
+*
+******************************************************************************/
+s32 XAxiPmon_CfgInitialize(XAxiPmon *InstancePtr, XAxiPmon_Config *ConfigPtr,
+ UINTPTR EffectiveAddr)
+{
+ /*
+ * Assert the input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /*
+ * Set the values read from the device config and the base address.
+ */
+ InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+ InstancePtr->Config.GlobalClkCounterWidth =
+ ConfigPtr->GlobalClkCounterWidth;
+ InstancePtr->Config.MetricSampleCounterWidth =
+ ConfigPtr->MetricSampleCounterWidth;
+ InstancePtr->Config.IsEventCount =
+ ConfigPtr->IsEventCount;
+ InstancePtr->Config.NumberofSlots =
+ ConfigPtr->NumberofSlots;
+ InstancePtr->Config.NumberofCounters =
+ ConfigPtr->NumberofCounters;
+ InstancePtr->Config.HaveSampledCounters =
+ ConfigPtr->HaveSampledCounters;
+ InstancePtr->Config.IsEventLog =
+ ConfigPtr->IsEventLog;
+ InstancePtr->Config.FifoDepth =
+ ConfigPtr->FifoDepth;
+ InstancePtr->Config.FifoWidth =
+ ConfigPtr->FifoWidth;
+ InstancePtr->Config.TidWidth =
+ ConfigPtr->TidWidth;
+ InstancePtr->Config.Is32BitFiltering = ConfigPtr->Is32BitFiltering;
+
+ InstancePtr->Config.ScaleFactor = ConfigPtr->ScaleFactor;
+
+ if ((ConfigPtr->ModeProfile == ConfigPtr->ModeTrace)
+ || (ConfigPtr->ModeAdvanced == 1U))
+ {
+ InstancePtr->Mode = XAPM_MODE_ADVANCED;
+ } else if (ConfigPtr->ModeTrace == 1U) {
+ InstancePtr->Mode = XAPM_MODE_TRACE;
+ } else {
+ InstancePtr->Mode = XAPM_MODE_PROFILE;
+ }
+
+ /*
+ * Indicate the instance is now ready to use, initialized without error.
+ */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ /*
+ * Reset the Counters and FIFO based on Modes.
+ */
+
+ /* Advanced and Profile */
+ if((InstancePtr->Mode == XAPM_MODE_ADVANCED) ||
+ (InstancePtr->Mode == XAPM_MODE_PROFILE))
+ {
+ (void)XAxiPmon_ResetMetricCounter(InstancePtr);
+ }
+ /* Advanced */
+ if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
+ {
+ XAxiPmon_ResetGlobalClkCounter(InstancePtr);
+ }
+ /* Advanced and Trace */
+ if((InstancePtr->Mode == XAPM_MODE_ADVANCED) ||
+ (InstancePtr->Mode == XAPM_MODE_TRACE))
+ {
+ (void)XAxiPmon_ResetFifo(InstancePtr);
+ }
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resets all Metric Counters and Sampled Metric Counters of
+* AXI Performance Monitor.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return XST_SUCCESS
+*
+*
+* @note None.
+*
+******************************************************************************/
+s32 XAxiPmon_ResetMetricCounter(XAxiPmon *InstancePtr)
+{
+
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+
+ /*
+ * Write the reset value to the Control register to reset
+ * Metric counters
+ */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ (RegValue | XAPM_CR_MCNTR_RESET_MASK));
+ /*
+ * Release from Reset
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ (RegValue & ~(XAPM_CR_MCNTR_RESET_MASK)));
+ return XST_SUCCESS;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resets Global Clock Counter of AXI Performance Monitor
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XAxiPmon_ResetGlobalClkCounter(XAxiPmon *InstancePtr)
+{
+
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
+
+ /*
+ * Write the reset value to the Control register to reset
+ * Global Clock Counter
+ */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ (RegValue | XAPM_CR_GCC_RESET_MASK));
+
+ /*
+ * Release from Reset
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ (RegValue & ~(XAPM_CR_GCC_RESET_MASK)));
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resets Streaming FIFO of AXI Performance Monitor
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return XST_SUCCESS
+*
+* @note None.
+*
+******************************************************************************/
+s32 XAxiPmon_ResetFifo(XAxiPmon *InstancePtr)
+{
+
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_PROFILE);
+
+ /* Check Event Logging is enabled in Hardware */
+ if((InstancePtr->Config.IsEventLog == 0U) &&
+ (InstancePtr->Mode == XAPM_MODE_ADVANCED))
+ {
+ /*Event logging not enabled in Hardware*/
+ return XST_SUCCESS;
+ }
+ /*
+ * Write the reset value to the Control register to reset
+ * FIFO
+ */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ (RegValue | XAPM_CR_FIFO_RESET_MASK));
+ /*
+ * Release from Reset
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ (RegValue & ~(XAPM_CR_FIFO_RESET_MASK)));
+
+ return XST_SUCCESS;
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Ranges for Incrementers depending on parameters passed.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param IncrementerNum specifies the Incrementer for which Ranges
+* need to be set
+* @param RangeUpper specifies the Upper limit in 32 bit Register
+* @param RangeLower specifies the Lower limit in 32 bit Register
+*
+* @return None.
+*
+* @note None
+*
+*****************************************************************************/
+void XAxiPmon_SetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
+ u16 RangeUpper, u16 RangeLower)
+ {
+
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
+ Xil_AssertVoid(IncrementerNum < XAPM_MAX_COUNTERS);
+
+ /*
+ * Write to the specified Range register
+ */
+ RegValue = (u32)RangeUpper << 16;
+ RegValue |= RangeLower;
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_RANGE0_OFFSET + ((u32)IncrementerNum * (u32)16)),
+ RegValue);
+ }
+
+/****************************************************************************/
+/**
+*
+* This function returns the Ranges of Incrementers Registers.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param IncrementerNum specifies the Incrementer for which Ranges
+* need to be returned.
+* @param RangeUpper specifies the user reference variable which returns
+* the Upper Range Value of the specified Incrementer.
+* @param RangeLower specifies the user reference variable which returns
+* the Lower Range Value of the specified Incrementer.
+*
+* @return None.
+*
+* @note None
+*
+*****************************************************************************/
+void XAxiPmon_GetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
+ u16 *RangeUpper, u16 *RangeLower)
+ {
+
+ u32 RegValue;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
+ Xil_AssertVoid(IncrementerNum < XAPM_MAX_COUNTERS);
+
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_RANGE0_OFFSET + ((u32)IncrementerNum * (u32)16)));
+
+ *RangeLower = (u16)(RegValue & 0x0000FFFFU);
+ *RangeUpper = (u16)((RegValue >> 16) & 0x0000FFFFU);
+ }
+
+/****************************************************************************/
+/**
+*
+* This function sets the Sample Interval Register
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param SampleInterval is the Sample Interval value to be set
+*
+* @return None
+*
+* @note None.
+*
+*****************************************************************************/
+void XAxiPmon_SetSampleInterval(XAxiPmon *InstancePtr, u32 SampleInterval)
+{
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+
+ /*
+ * Set Sample Interval Lower
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_SI_LOW_OFFSET, SampleInterval);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of Sample Interval Register
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param SampleInterval is a pointer where the Sample Interval
+* Counter value is returned.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XAxiPmon_GetSampleInterval(XAxiPmon *InstancePtr, u32 *SampleInterval)
+{
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+
+ /*
+ * Set Sample Interval Lower
+ */
+ *SampleInterval = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_SI_LOW_OFFSET);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Metrics for specified Counter in the corresponding
+* Metric Selector Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Slot is the slot ID for which specified counter has to
+* be connected.
+* @param Metrics is one of the Metric Sets. User has to use
+* XAPM_METRIC_SET_* macros in xaxipmon.h for this parameter
+* @param CounterNum is the Counter Number.
+* The valid values are 0 to 9.
+*
+* @return XST_SUCCESS if Success
+* XST_FAILURE if Failure
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XAxiPmon_SetMetrics(XAxiPmon *InstancePtr, u8 Slot, u8 Metrics,
+ u8 CounterNum)
+{
+ u32 RegValue;
+ u32 Mask;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
+ Xil_AssertNonvoid(Slot < XAPM_MAX_AGENTS);
+ Xil_AssertNonvoid((Metrics <= XAPM_METRIC_SET_22) ||
+ (Metrics == XAPM_METRIC_SET_30));
+ Xil_AssertNonvoid(CounterNum < XAPM_MAX_COUNTERS);
+
+ /* Find Mask value to force zero in counternum byte range */
+ if ((CounterNum == 0U) || (CounterNum == 4U) || (CounterNum == 8U)) {
+ Mask = 0xFFFFFF00U;
+ }
+ else if ((CounterNum == 1U) || (CounterNum == 5U) || (CounterNum == 9U)) {
+ Mask = 0xFFFF00FFU;
+ }
+ else if ((CounterNum == 2U) || (CounterNum == 6U)) {
+ Mask = 0xFF00FFFFU;
+ }
+ else {
+ Mask = 0x00FFFFFFU;
+ }
+
+ if(CounterNum <= 3U) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR0_OFFSET);
+
+ RegValue = RegValue & Mask;
+ RegValue = RegValue | ((u32)Metrics << (CounterNum * (u8)8));
+ RegValue = RegValue | ((u32)Slot << ((CounterNum * (u8)8) + (u8)5));
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_MSR0_OFFSET,RegValue);
+ }
+ else if((CounterNum >= 4U) && (CounterNum <= 7U)) {
+ CounterNum = CounterNum - 4U;
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_MSR1_OFFSET);
+
+ RegValue = RegValue & Mask;
+ RegValue = RegValue | ((u32)Metrics << (CounterNum * (u8)8));
+ RegValue = RegValue | ((u32)Slot << ((CounterNum * (u8)8) + (u8)5));
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR1_OFFSET,RegValue);
+ }
+ else {
+ CounterNum = CounterNum - 8U;
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR2_OFFSET);
+
+ RegValue = RegValue & Mask;
+ RegValue = RegValue | ((u32)Metrics << (CounterNum * (u8)8));
+ RegValue = RegValue | ((u32)Slot << ((CounterNum * (u8)8) + (u8)5));
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR2_OFFSET,RegValue);
+ }
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns Metrics in the specified Counter from the corresponding
+* Metric Selector Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param CounterNum is the Counter Number.
+* The valid values are 0 to 9.
+* @param Metrics is a reference parameter from application where metrics
+* of specified counter is filled.
+* @praram Slot is a reference parameter in which slot Id of
+* specified counter is filled
+* @return XST_SUCCESS if Success
+* XST_FAILURE if Failure
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XAxiPmon_GetMetrics(XAxiPmon *InstancePtr, u8 CounterNum, u8 *Metrics,
+ u8 *Slot)
+{
+ u32 RegValue;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
+ Xil_AssertNonvoid(CounterNum <= XAPM_MAX_COUNTERS);
+
+ if(CounterNum <= 3U) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR0_OFFSET);
+ *Metrics = (u8)(RegValue >> (CounterNum * (u8)8)) & 0x1FU;
+ *Slot = (u8)(RegValue >> ((CounterNum * (u8)8) + (u8)5)) & 0x07U;
+
+ }
+ else if((CounterNum >= 4U) && (CounterNum <= 7U)) {
+ CounterNum = CounterNum - 4U;
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR1_OFFSET);
+ *Metrics = (u8)(RegValue >> (CounterNum * (u8)8)) & 0x1FU;
+ *Slot = (u8)(RegValue >> ((CounterNum * (u8)8) + (u8)5)) & 0x07U;
+ }
+ else {
+ CounterNum = CounterNum - 8U;
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_MSR2_OFFSET);
+ *Metrics = (u8)(RegValue >> (CounterNum * (u8)8)) & 0x1FU;
+ *Slot = (u8)(RegValue >> ((CounterNum * (u8)8) + (u8)5)) & 0x07U;
+ }
+ return XST_SUCCESS;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of the Global Clock Counter Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param CntHighValue is the user space pointer with which upper 32 bits
+* of Global Clock Counter has to be filled
+* @param CntLowValue is the user space pointer with which lower 32 bits
+* of Global Clock Counter has to be filled
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XAxiPmon_GetGlobalClkCounter(XAxiPmon *InstancePtr,u32 *CntHighValue,
+ u32 *CntLowValue)
+{
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode == XAPM_MODE_ADVANCED);
+
+ *CntHighValue = 0x0U;
+ *CntLowValue = 0x0U;
+
+ /*
+ * If Counter width is 64 bit then Counter Value has to be
+ * filled at CntHighValue address also.
+ */
+ if(InstancePtr->Config.GlobalClkCounterWidth == 64) {
+
+ /* Bits[63:32] exists at XAPM_GCC_HIGH_OFFSET */
+ *CntHighValue = XAxiPmon_ReadReg(InstancePtr->
+ Config.BaseAddress, XAPM_GCC_HIGH_OFFSET);
+ }
+ /* Bits[31:0] exists at XAPM_GCC_LOW_OFFSET */
+ *CntLowValue = XAxiPmon_ReadReg(InstancePtr->
+ Config.BaseAddress, XAPM_GCC_LOW_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of the Metric Counter Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param CounterNum is the number of the Metric Counter to be read.
+* Use the XAPM_METRIC_COUNTER* defines for the counter number in
+* xaxipmon.h. The valid values are 0 (XAPM_METRIC_COUNTER_0) to
+* 47(XAPM_METRIC_COUNTER_47).
+* @return RegValue is the content of specified Metric Counter.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum)
+{
+
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+ Xil_AssertNonvoid(CounterNum < XAPM_MAX_COUNTERS_PROFILE);
+
+ if (CounterNum < 10U ) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC0_OFFSET + (CounterNum * (u32)16)));
+ }
+ else if ((CounterNum >= 10U) && (CounterNum < 12U)) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC10_OFFSET + ((CounterNum - (u32)10) * (u32)16)));
+ }
+ else if ((CounterNum >= 12U) && (CounterNum < 24U)) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC12_OFFSET + ((CounterNum - (u32)12) * (u32)16)));
+ }
+ else if ((CounterNum >= 24U) && (CounterNum < 36U)) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC24_OFFSET + ((CounterNum - (u32)24) * (u32)16)));
+ }
+ else {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC36_OFFSET + ((CounterNum - (u32)36) * (u32)16)));
+ }
+
+ return RegValue;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of the Sampled Metric Counter Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param CounterNum is the number of the Sampled Metric Counter to read.
+* Use the XAPM_METRIC_COUNTER* defines for the counter number in
+* xaxipmon.h. The valid values are 0 (XAPM_METRIC_COUNTER_0) to
+* 47(XAPM_METRIC_COUNTER_47).
+*
+* @return RegValue is the content of specified Sampled Metric Counter.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetSampledMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+ Xil_AssertNonvoid(CounterNum < XAPM_MAX_COUNTERS_PROFILE);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_PROFILE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.HaveSampledCounters == 1U)));
+
+ if (CounterNum < 10U ) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_SMC0_OFFSET + (CounterNum * (u32)16)));
+ }
+ else if ((CounterNum >= 10U) && (CounterNum < 12U)) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_SMC10_OFFSET + ((CounterNum - (u32)10) * (u32)16)));
+ }
+ else if ((CounterNum >= 12U) && (CounterNum < 24U)) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_SMC12_OFFSET + ((CounterNum - (u32)12) * (u32)16)));
+ }
+ else if ((CounterNum >= 24U) && (CounterNum < 36U)) {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_SMC24_OFFSET + ((CounterNum - (u32)24) * (u32)16)));
+ }
+ else {
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_SMC36_OFFSET + ((CounterNum - (u32)36) * (u32)16)));
+ }
+
+ return RegValue;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of the Incrementer Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param IncrementerNum is the number of the Incrementer register to
+* read.Use the XAPM_INCREMENTER_* defines for the Incrementer
+* number.The valid values are 0 (XAPM_INCREMENTER_0) to
+* 9 (XAPM_INCREMENTER_9).
+* @param IncrementerNum is the number of the specified Incrementer
+* register
+* @return RegValue is content of specified Metric Incrementer register.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U));
+ Xil_AssertNonvoid(IncrementerNum < XAPM_MAX_COUNTERS);
+
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_INC0_OFFSET + (IncrementerNum * (u32)16)));
+
+ return RegValue;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of the Sampled Incrementer Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param IncrementerNum is the number of the Sampled Incrementer
+* register to read.Use the XAPM_INCREMENTER_* defines for the
+* Incrementer number.The valid values are 0 (XAPM_INCREMENTER_0)
+* to 9 (XAPM_INCREMENTER_9).
+* @param IncrementerNum is the number of the specified Sampled
+* Incrementer register
+* @return RegValue is content of specified Sampled Incrementer register.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetSampledIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U) &&
+ (InstancePtr->Config.HaveSampledCounters == 1U));
+ Xil_AssertNonvoid(IncrementerNum < XAPM_MAX_COUNTERS);
+
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_SINC0_OFFSET + (IncrementerNum * (u32)16)));
+ return RegValue;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Software-written Data Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param SwData is the Software written Data.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XAxiPmon_SetSwDataReg(XAxiPmon *InstancePtr, u32 SwData)
+{
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Set Software-written Data Register
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, (u32)XAPM_SWD_OFFSET,
+ SwData);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns contents of Software-written Data Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return SwData.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetSwDataReg(XAxiPmon *InstancePtr)
+{
+ u32 SwData;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Set Metric Selector Register
+ */
+ SwData = (u32)XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_SWD_OFFSET);
+ return SwData;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function enables the following in the AXI Performance Monitor:
+* - Event logging
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param FlagEnables is a value to write to the flag enables
+* register defined by XAPM_FEC_OFFSET. It is recommended
+* to use the XAPM_FEC_*_MASK mask bits to generate.
+* A value of 0x0 will disable all events to the event
+* log streaming FIFO.
+*
+* @return XST_SUCCESS
+*
+* @note None
+*
+******************************************************************************/
+s32 XAxiPmon_StartEventLog(XAxiPmon *InstancePtr, u32 FlagEnables)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_TRACE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventLog == 1U)));
+
+ /* Read current register value */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ /* Flag Enable register is present only in Advanced Mode */
+ if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
+ {
+ /* Now write to flag enables register */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_FEC_OFFSET, FlagEnables);
+ }
+
+ /* Write the new value to the Control register to
+ * enable event logging */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, (u32)XAPM_CTL_OFFSET,
+ RegValue | XAPM_CR_EVENTLOG_ENABLE_MASK);
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function disables the following in the AXI Performance Monitor:
+* - Event logging
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return XST_SUCCESS
+*
+* @note None
+*
+******************************************************************************/
+s32 XAxiPmon_StopEventLog(XAxiPmon *InstancePtr)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_TRACE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventLog == 1U)));
+
+ /* Read current register value */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+
+ /* Write the new value to the Control register to disable
+ * event logging */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, (u32)XAPM_CTL_OFFSET,
+ RegValue & ~XAPM_CR_EVENTLOG_ENABLE_MASK);
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function enables the following in the AXI Performance Monitor:
+* - Global clock counter
+* - All metric counters
+* - All sampled metric counters
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* SampleInterval is the sample interval for the sampled metric
+* counters
+*
+* @return XST_SUCCESS
+*
+* @note None
+******************************************************************************/
+s32 XAxiPmon_StartCounters(XAxiPmon *InstancePtr, u32 SampleInterval)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_PROFILE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U)));
+
+ /* Read current register value */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ /* Globlal Clock Counter is present in Advanced mode only */
+ if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
+ {
+ RegValue = RegValue | XAPM_CR_GCC_ENABLE_MASK;
+ }
+
+ /*
+ * Write the new value to the Control register to enable
+ * global clock counter and metric counters
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, (u32)XAPM_CTL_OFFSET,
+ RegValue | XAPM_CR_MCNTR_ENABLE_MASK);
+
+ /* Set, enable, and load sampled counters */
+ XAxiPmon_SetSampleInterval(InstancePtr, SampleInterval);
+ XAxiPmon_LoadSampleIntervalCounter(InstancePtr);
+ XAxiPmon_EnableSampleIntervalCounter(InstancePtr);
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function disables the following in the AXI Performance Monitor:
+* - Global clock counter
+* - All metric counters
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return XST_SUCCESS
+*
+* @note None
+*
+******************************************************************************/
+s32 XAxiPmon_StopCounters(XAxiPmon *InstancePtr)
+{
+ u32 RegValue;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((InstancePtr->Mode == XAPM_MODE_PROFILE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U)));
+
+ /* Read current register value */
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ /* Globlal Clock Counter is present in Advanced mode only */
+ if(InstancePtr->Mode == XAPM_MODE_ADVANCED)
+ {
+ RegValue = RegValue & ~XAPM_CR_GCC_ENABLE_MASK;
+ }
+
+ /*
+ * Write the new value to the Control register to disable
+ * global clock counter and metric counters
+ */
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, (u32)XAPM_CTL_OFFSET,
+ RegValue & ~XAPM_CR_MCNTR_ENABLE_MASK);
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function enables Metric Counters.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*******************************************************************************/
+void XAxiPmon_EnableMetricsCounter(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_PROFILE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U)));
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ RegVal | XAPM_CR_MCNTR_ENABLE_MASK);
+}
+/****************************************************************************/
+/**
+*
+* This function disables the Metric Counters.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*****************************************************************************/
+void XAxiPmon_DisableMetricsCounter(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_PROFILE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U)));
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, (u32)XAPM_CTL_OFFSET,
+ RegVal & ~(XAPM_CR_MCNTR_ENABLE_MASK));
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the Upper and Lower Ranges for specified Metric Counter
+* Log Enable Register.Event Logging starts when corresponding Metric Counter
+* value falls in between these ranges
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param CounterNum is the Metric Counter number for which
+* Ranges are to be assigned.Use the XAPM_METRIC_COUNTER*
+* defines for the counter number in xaxipmon.h.
+* The valid values are 0 (XAPM_METRIC_COUNTER_0) to
+* 9 (XAPM_METRIC_COUNTER_9).
+* @param RangeUpper specifies the Upper limit in 32 bit Register
+* @param RangeLower specifies the Lower limit in 32 bit Register
+* @return None
+*
+* @note None.
+*
+*****************************************************************************/
+void XAxiPmon_SetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
+ u16 RangeUpper, u16 RangeLower)
+{
+ u32 RegValue;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(CounterNum < XAPM_MAX_COUNTERS);
+ Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U));
+
+
+ /*
+ * Write the specified Ranges to corresponding Metric Counter Log
+ * Enable Register
+ */
+ RegValue = (u32)RangeUpper << 16;
+ RegValue |= RangeLower;
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC0LOGEN_OFFSET + (CounterNum * (u32)16)), RegValue);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the Ranges of specified Metric Counter Log
+* Enable Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param CounterNum is the Metric Counter number for which
+* Ranges are to be returned.Use the XAPM_METRIC_COUNTER*
+* defines for the counter number in xaxipmon.h.
+* The valid values are 0 (XAPM_METRIC_COUNTER_0) to
+* 9 (XAPM_METRIC_COUNTER_9).
+*
+* @param RangeUpper specifies the user reference variable which returns
+* the Upper Range Value of the specified Metric Counter
+* Log Enable Register.
+* @param RangeLower specifies the user reference variable which returns
+* the Lower Range Value of the specified Metric Counter
+* Log Enable Register.
+*
+* @note None.
+*
+*****************************************************************************/
+void XAxiPmon_GetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
+ u16 *RangeUpper, u16 *RangeLower)
+{
+ u32 RegValue;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(CounterNum < XAPM_MAX_COUNTERS);
+ Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventCount == 1U));
+
+
+ RegValue = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XAPM_MC0LOGEN_OFFSET + (CounterNum * (u32)16)));
+
+ *RangeLower = (u16)RegValue & 0xFFFFU;
+ *RangeUpper = (u16)(RegValue >> 16) & 0xFFFFU;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function enables Event Logging.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*******************************************************************************/
+void XAxiPmon_EnableEventLog(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((InstancePtr->Mode == XAPM_MODE_TRACE) ||
+ ((InstancePtr->Mode == XAPM_MODE_ADVANCED) &&
+ (InstancePtr->Config.IsEventLog == 1U)));
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ RegVal | XAPM_CR_EVENTLOG_ENABLE_MASK);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function enables External trigger pulse so that Metric Counters can be
+* started on external trigger pulse for a Slot.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*******************************************************************************/
+void XAxiPmon_EnableMetricCounterTrigger(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ RegVal | XAPM_CR_MCNTR_EXTTRIGGER_MASK);
+}
+
+/****************************************************************************/
+/**
+*
+* This function disables the External trigger pulse used to start Metric
+* Counters on external trigger pulse for a Slot.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*****************************************************************************/
+void XAxiPmon_DisableMetricCounterTrigger(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_TRACE);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ RegVal & ~(XAPM_CR_MCNTR_EXTTRIGGER_MASK));
+}
+
+/*****************************************************************************/
+/**
+*
+* This function enables External trigger pulse for Event Log
+* so that Event Logging can be started on external trigger pulse for a Slot.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*******************************************************************************/
+void XAxiPmon_EnableEventLogTrigger(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_PROFILE);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ RegVal | XAPM_CR_EVTLOG_EXTTRIGGER_MASK);
+}
+
+/****************************************************************************/
+/**
+*
+* This function disables the External trigger pulse used to start Event
+* Log on external trigger pulse for a Slot.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note None
+*
+*****************************************************************************/
+void XAxiPmon_DisableEventLogTrigger(XAxiPmon *InstancePtr)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(InstancePtr->Mode != XAPM_MODE_PROFILE);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress, XAPM_CTL_OFFSET,
+ RegVal & ~(XAPM_CR_EVTLOG_EXTTRIGGER_MASK));
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns a name for a given Metric.
+*
+* @param Metrics is one of the Metric Sets. User has to use
+* XAPM_METRIC_SET_* macros in xaxipmon.h for this parameter
+*
+* @return const char *
+*
+* @note None
+*
+*****************************************************************************/
+const char * XAxiPmon_GetMetricName(u8 Metrics)
+{
+ if (Metrics == XAPM_METRIC_SET_0 ){
+ return "Write Transaction Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_1 ){
+ return "Read Transaction Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_2 ){
+ return "Write Byte Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_3 ){
+ return "Read Byte Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_4 ){
+ return "Write Beat Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_5 ){
+ return "Total Read Latency";
+ }
+ if (Metrics == XAPM_METRIC_SET_6 ){
+ return "Total Write Latency";
+ }
+ if (Metrics == XAPM_METRIC_SET_7 ){
+ return "Slv_Wr_Idle_Cnt";
+ }
+ if (Metrics == XAPM_METRIC_SET_8 ){
+ return "Mst_Rd_Idle_Cnt";
+ }
+ if (Metrics == XAPM_METRIC_SET_9 ){
+ return "Num_BValids";
+ }
+ if (Metrics == XAPM_METRIC_SET_10){
+ return "Num_WLasts";
+ }
+ if (Metrics == XAPM_METRIC_SET_11){
+ return "Num_RLasts";
+ }
+ if (Metrics == XAPM_METRIC_SET_12){
+ return "Minimum Write Latency";
+ }
+ if (Metrics == XAPM_METRIC_SET_13){
+ return "Maximum Write Latency";
+ }
+ if (Metrics == XAPM_METRIC_SET_14){
+ return "Minimum Read Latency";
+ }
+ if (Metrics == XAPM_METRIC_SET_15){
+ return "Maximum Read Latency";
+ }
+ if (Metrics == XAPM_METRIC_SET_16){
+ return "Transfer Cycle Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_17){
+ return "Packet Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_18){
+ return "Data Byte Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_19){
+ return "Position Byte Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_20){
+ return "Null Byte Count";
+ }
+ if (Metrics == XAPM_METRIC_SET_21){
+ return "Slv_Idle_Cnt";
+ }
+ if (Metrics == XAPM_METRIC_SET_22){
+ return "Mst_Idle_Cnt";
+ }
+ if (Metrics == XAPM_METRIC_SET_30){
+ return "External event count";
+ }
+ return "Unsupported";
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Write ID in ID register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param WriteId is the Write ID to be written in ID register.
+*
+* @return None.
+*
+* @note
+* If ID filtering for write is of 32 bits(for Zynq MP APM) width then
+* WriteID is written to XAPM_ID_OFFSET or if it is 16 bit width
+* then lower 16 bits of WriteID are written to XAPM_ID_OFFSET.
+*
+*****************************************************************************/
+void XAxiPmon_SetWriteId(XAxiPmon *InstancePtr, u32 WriteId)
+{
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET);
+ RegVal = RegVal & ~(XAPM_ID_WID_MASK);
+ RegVal = RegVal | WriteId;
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET, RegVal);
+ } else {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET, WriteId);
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Read ID in ID register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param ReadId is the Read ID to be written in ID register.
+*
+* @return None.
+*
+* @note
+* If ID filtering for read is of 32 bits(for Zynq MP APM) width then
+* ReadId is written to XAPM_RID_OFFSET or if it is 16 bit width
+* then lower 16 bits of ReadId are written to XAPM_ID_OFFSET.
+*
+*****************************************************************************/
+void XAxiPmon_SetReadId(XAxiPmon *InstancePtr, u32 ReadId)
+{
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET);
+ RegVal = RegVal & ~(XAPM_ID_RID_MASK);
+ RegVal = RegVal | (ReadId << 16);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET, RegVal);
+ } else {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_RID_OFFSET, ReadId);
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns Write ID in ID register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return WriteId is the required Write ID in ID register.
+*
+* @note None.
+* If ID filtering for write is of 32 bits(for Zynq MP APM) width then
+* 32 bit XAPM_ID_OFFSET contents are returned or if it is 16 bit
+* width then lower 16 bits of XAPM_ID_OFFSET register are returned.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetWriteId(XAxiPmon *InstancePtr)
+{
+
+ u32 WriteId;
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET);
+ WriteId = RegVal & XAPM_ID_WID_MASK;
+ } else {
+ WriteId = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET);
+ }
+
+ return WriteId;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns Read ID in ID register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return ReadId is the required Read ID in ID register.
+*
+* @note None.
+* If ID filtering for write is of 32 bits(for Zynq MP APM) width then
+* 32 bit XAPM_RID_OFFSET contents are returned or if it is 16 bit
+* width then higher 16 bits of XAPM_ID_OFFSET register are returned.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetReadId(XAxiPmon *InstancePtr)
+{
+
+ u32 ReadId;
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_ID_OFFSET);
+ RegVal = RegVal & XAPM_ID_RID_MASK;
+ ReadId = RegVal >> 16;
+ } else {
+ ReadId = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_RID_OFFSET);
+ }
+
+ return ReadId;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets Latency Start point to calculate write latency.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Param is XAPM_LATENCY_ADDR_ISSUE or XAPM_LATENCY_ADDR_ACCEPT
+* in xaxipmon.h.
+* @return None
+*
+* @note Param can be 0 - XAPM_LATENCY_ADDR_ISSUE
+* or 1 - XAPM_LATENCY_ADDR_ACCEPT
+*
+*******************************************************************************/
+void XAxiPmon_SetWrLatencyStart(XAxiPmon *InstancePtr, u8 Param)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ if (Param == XAPM_LATENCY_ADDR_ACCEPT) {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET, RegVal | XAPM_CR_WRLATENCY_START_MASK);
+ }
+ else {
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET,
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET) & ~(XAPM_CR_WRLATENCY_START_MASK));
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets Latency End point to calculate write latency.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Param is XAPM_LATENCY_LASTWR or XAPM_LATENCY_FIRSTWR
+* in xaxipmon.h.
+*
+* @return None
+*
+* @note Param can be 0 - XAPM_LATENCY_LASTWR
+* or 1 - XAPM_LATENCY_FIRSTWR
+*
+*******************************************************************************/
+void XAxiPmon_SetWrLatencyEnd(XAxiPmon *InstancePtr, u8 Param)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ if (Param == XAPM_LATENCY_FIRSTWR) {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET, RegVal | XAPM_CR_WRLATENCY_END_MASK);
+ }
+ else {
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET,
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET) & ~(XAPM_CR_WRLATENCY_END_MASK));
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets Latency Start point to calculate read latency.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Param is XAPM_LATENCY_ADDR_ISSUE or XAPM_LATENCY_ADDR_ACCEPT
+* in xaxipmon.h.
+*
+* @return None
+*
+* @note Param can be 0 - XAPM_LATENCY_ADDR_ISSUE
+* or 1 - XAPM_LATENCY_ADDR_ACCEPT
+*
+*******************************************************************************/
+void XAxiPmon_SetRdLatencyStart(XAxiPmon *InstancePtr, u8 Param)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ if (Param == XAPM_LATENCY_ADDR_ACCEPT) {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET, RegVal | XAPM_CR_RDLATENCY_START_MASK);
+ }
+ else {
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET,
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET) & ~(XAPM_CR_RDLATENCY_START_MASK));
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets Latency End point to calculate read latency.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Param is XAPM_LATENCY_LASTRD or XAPM_LATENCY_FIRSTRD
+* in xaxipmon.h.
+*
+* @return None
+*
+* @note Param can be 0 - XAPM_LATENCY_LASTRD
+* or 1 - XAPM_LATENCY_FIRSTRD
+*
+*******************************************************************************/
+void XAxiPmon_SetRdLatencyEnd(XAxiPmon *InstancePtr, u8 Param)
+{
+ u32 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET);
+ if (Param == XAPM_LATENCY_FIRSTRD) {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_CTL_OFFSET, RegVal | XAPM_CR_RDLATENCY_END_MASK);
+ }
+ else {
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET,
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress,
+ XAPM_CTL_OFFSET) & ~(XAPM_CR_RDLATENCY_END_MASK));
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns Write Latency Start point.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return Returns 0 - XAPM_LATENCY_ADDR_ISSUE or
+* 1 - XAPM_LATENCY_ADDR_ACCEPT
+*
+* @note None
+*
+*******************************************************************************/
+u8 XAxiPmon_GetWrLatencyStart(XAxiPmon *InstancePtr)
+{
+ u8 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = (u8)XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ RegVal = RegVal & XAPM_CR_WRLATENCY_START_MASK;
+ if (RegVal != XAPM_LATENCY_ADDR_ISSUE) {
+ return (u8)XAPM_LATENCY_ADDR_ACCEPT;
+ }
+ else {
+ return (u8)XAPM_LATENCY_ADDR_ISSUE;
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns Write Latency End point.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return Returns 0 - XAPM_LATENCY_LASTWR or
+* 1 - XAPM_LATENCY_FIRSTWR.
+*
+* @note None
+*
+*******************************************************************************/
+u8 XAxiPmon_GetWrLatencyEnd(XAxiPmon *InstancePtr)
+{
+ u8 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = (u8)XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ RegVal = RegVal & XAPM_CR_WRLATENCY_END_MASK;
+ if (RegVal != XAPM_LATENCY_LASTWR) {
+ return (u8)XAPM_LATENCY_FIRSTWR;
+ }
+ else {
+ return (u8)XAPM_LATENCY_LASTWR;
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns read Latency Start point.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return Returns 0 - XAPM_LATENCY_ADDR_ISSUE or
+* 1 - XAPM_LATENCY_ADDR_ACCEPT
+*
+* @note None
+*
+*******************************************************************************/
+u8 XAxiPmon_GetRdLatencyStart(XAxiPmon *InstancePtr)
+{
+ u8 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = (u8)XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ RegVal = RegVal & XAPM_CR_RDLATENCY_START_MASK;
+
+ if (RegVal != XAPM_LATENCY_ADDR_ISSUE) {
+ return (u8)XAPM_LATENCY_ADDR_ACCEPT;
+ }
+ else {
+ return (u8)XAPM_LATENCY_ADDR_ISSUE;
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns Read Latency End point.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return Returns 0 - XAPM_LATENCY_LASTRD or
+* 1 - XAPM_LATENCY_FIRSTRD.
+*
+* @note None
+*
+*******************************************************************************/
+u8 XAxiPmon_GetRdLatencyEnd(XAxiPmon *InstancePtr)
+{
+ u8 RegVal;
+
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RegVal = (u8)XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XAPM_CTL_OFFSET);
+ RegVal = RegVal & XAPM_CR_RDLATENCY_END_MASK;
+ if (RegVal != XAPM_LATENCY_LASTRD) {
+ return (u8)XAPM_LATENCY_FIRSTRD;
+ }
+ else {
+ return (u8)XAPM_LATENCY_LASTRD;
+ }
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Write ID Mask in ID Mask register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param WrMask is the Write ID mask to be written in ID register.
+*
+* @return None.
+*
+* @note
+* If ID masking for write is of 32 bits(for Zynq MP APM) width then
+* WrMask is written to XAPM_IDMASK_OFFSET or if it is 16 bit width
+* then lower 16 bits of WrMask are written to XAPM_IDMASK_OFFSET.
+*
+*****************************************************************************/
+void XAxiPmon_SetWriteIdMask(XAxiPmon *InstancePtr, u32 WrMask)
+{
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET);
+ RegVal = RegVal & ~(XAPM_MASKID_WID_MASK);
+ RegVal = RegVal | WrMask;
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET, RegVal);
+ } else {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET, WrMask);
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets Read ID Mask in ID Mask register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param RdMask is the Read ID mask to be written in ID Mask register.
+*
+* @return None.
+*
+* @note
+* If ID masking for read is of 32 bits(for Zynq MP APM) width then
+* RdMask is written to XAPM_RIDMASK_OFFSET or if it is 16 bit width
+* then lower 16 bits of RdMask are written to XAPM_IDMASK_OFFSET.
+*
+*****************************************************************************/
+void XAxiPmon_SetReadIdMask(XAxiPmon *InstancePtr, u32 RdMask)
+{
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET);
+ RegVal = RegVal & ~(XAPM_MASKID_RID_MASK);
+ RegVal = RegVal | (RdMask << 16);
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET, RegVal);
+ } else {
+ XAxiPmon_WriteReg(InstancePtr->Config.BaseAddress,
+ XAPM_RIDMASK_OFFSET, RdMask);
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns Write ID Mask in ID Mask register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return WrMask is the required Write ID Mask in ID Mask register.
+*
+* @note
+* If ID masking for write is of 32 bits(for Zynq MP APM) width then
+* 32 bit XAPM_IDMASK_OFFSET contents are returned or if it is 16 bit
+* width then lower 16 bits of XAPM_IDMASK_OFFSET register
+* are returned.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetWriteIdMask(XAxiPmon *InstancePtr)
+{
+
+ u32 WrMask;
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET);
+ WrMask = RegVal & XAPM_MASKID_WID_MASK;
+ } else {
+ WrMask = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET);
+ }
+
+ return WrMask;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns Read ID Mask in ID Mask register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return RdMask is the required Read ID Mask in ID Mask register.
+*
+* @note
+* If ID masking for read is of 32 bits(for Zynq MP APM) width then
+* 32 bit XAPM_RIDMASK_OFFSET contents are returned or if it is 16 bit
+* width then higher 16 bits of XAPM_IDMASK_OFFSET register
+* are returned.
+*
+*****************************************************************************/
+u32 XAxiPmon_GetReadIdMask(XAxiPmon *InstancePtr)
+{
+
+ u32 RdMask;
+ u32 RegVal;
+ /*
+ * Assert the arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->Config.Is32BitFiltering == 0U)
+ {
+ RegVal = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_IDMASK_OFFSET);
+ RegVal = RegVal & XAPM_MASKID_RID_MASK;
+ RdMask = RegVal >> 16;
+ } else {
+ RdMask = XAxiPmon_ReadReg(InstancePtr->Config.BaseAddress,
+ XAPM_RIDMASK_OFFSET);
+ }
+
+ return RdMask;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon.h
new file mode 100644
index 000000000..f8d4d6467
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon.h
@@ -0,0 +1,938 @@
+/******************************************************************************
+*
+* Copyright (C) 2007 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xaxipmon.h
+* @addtogroup axipmon_v6_3
+* @{
+* @details
+*
+* The XAxiPmon driver supports the Xilinx AXI Performance Monitor device.
+*
+* The AXI Performance Monitor device provides following features:
+*
+* Configurable number of Metric Counters and Incrementers
+* Computes performance metrics for Agents connected to
+* monitor slots (Up to 8 slots)
+*
+* The following Metrics can be computed:
+*
+* Metrics computed for an AXI4 MM agent:
+* Write Request Count: Total number of write requests by/to the agent.
+* Read Request Count: Total number of read requests given by/to the
+* agent.
+* Read Latency: It is defined as the time from the start of read address
+* transaction to the beginning of the read data service.
+* Write Latency: It is defined as the period needed a master completes
+* write data transaction, i.e. from write address
+* transaction to write response from slave.
+* Write Byte Count: Total number of bytes written by/to the agent.
+* This metric is helpful when calculating the
+* throughput of the system.
+* Read Byte Count: Total number of bytes read from/by the agent.
+* Average Write Latency: Average write latency seen by the agent.
+* It can be derived from total write latency
+* and the write request count.
+* Average Read Latency: Average read latency seen by the agent. It can be
+* derived from total read latency and the read
+* request count.
+* Master Write Idle Cycle Count: Number of idle cycles caused by the
+* masters during write transactions to
+* the slave.
+* Slave Write Idle Cycle Count: Number of idle cycles caused by this slave
+* during write transactions to the slave.
+* Master Read Idle Cycle Count: Number of idle cycles caused by the
+* master during read transactions to the
+* slave.
+* Slave Read Idle Cycle Count: Number of idle cycles caused by this slave
+* during read transactions to the slave.
+*
+* Metrics computed for an AXI4-Stream agent:
+*
+* Transfer Cycle Count: Total number of writes by/to the agent.
+* Data Byte Count: Total number of data bytes written by/to the agent.
+* This metric helps in calculating the throughput
+* of the system.
+* Position Byte Count: Total number of position bytes transferred.
+* Null Byte Count: Total number of null bytes transferred.
+* Packet Count: Total number of packets transferred.
+*
+* There are three modes : Advanced, Profile and Trace.
+* - Advanced mode has 10 Mertic Counters, Sampled Metric Counters, Incrementors
+* and Sampled Incrementors.
+* - Profile mode has only 47 Metric Counters and Sampled Metric Counters.
+* - Trace mode has no Counters.
+* User should refer to the hardware device specification for detailed
+* information about the device.
+*
+* This header file contains the prototypes of driver functions that can
+* be used to access the AXI Performance Monitor device.
+*
+*
+* Initialization and Configuration
+*
+* The device driver enables higher layer software (e.g., an application) to
+* communicate to the AXI Performance Monitor device.
+*
+* XAxiPmon_CfgInitialize() API is used to initialize the AXI Performance Monitor
+* device. The user needs to first call the XAxiPmon_LookupConfig() API which
+* returns the Configuration structure pointer which is passed as a parameter to
+* the XAxiPmon_CfgInitialize() API.
+*
+*
+* Interrupts
+*
+* The AXI Performance Monitor does not support Interrupts
+*
+*
+* Virtual Memory
+*
+* This driver supports Virtual Memory. The RTOS is responsible for calculating
+* the correct device base address in Virtual Memory space.
+*
+*
+* Threads
+*
+* This driver is not thread safe. Any needs for threads or thread mutual
+* exclusion must be satisfied by the layer above this driver.
+*
+* Asserts
+*
+* Asserts are used within all Xilinx drivers to enforce constraints on argument
+* values. Asserts can be turned off on a system-wide basis by defining, at
+* compile time, the NDEBUG identifier. By default, asserts are turned on and it
+* is recommended that users leave asserts on during development.
+*
+*
+* Building the driver
+*
+* The XAxiPmon driver is composed of several source files. This allows the user
+* to build and link only those parts of the driver that are necessary.
+*
+* Limitations of the driver
+*
+*
+*
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------------
+* 1.00a bss 02/27/12 First release
+* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
+* 3.00a bss 09/03/12 To support v2_01_a version of IP:
+* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
+* added XAPM_FLAG_EVENT, XAPM_FLAG_EVNTSTAR,
+* XAPM_FLAG_EVNTSTOP.
+* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent APIs and
+* modified XAxiPmon_SetMetrics, XAxiPmon_GetMetrics APIs
+* in xaxipmon.c
+* Deleted XAPM_AGENT_OFFSET Macro in xaxipmon_hw.h
+* 3.01a bss 10/25/12 To support new version of IP:
+* Added XAPM_MCXLOGEN_OFFSET macros in xaxipmon_hw.h.
+* Added XAxiPmon_SetMetricCounterCutOff,
+* XAxiPmon_GetMetricCounterCutOff,
+* XAxiPmon_EnableExternalTrigger and
+* XAxiPmon_DisableExternalTrigger APIs in xaxipmon.c
+* Modified XAxiPmon_SetMetrics and XAxiPmon_GetMetrics
+* (CR #683746) in xaxipmon.c
+* Added XAxiPmon_EnableEventLog,
+* XAxiPmon_DisableMetricsCounter,
+* XAxiPmon_EnableMetricsCounter APIs in xaxipmon.c to
+* replace macros in this file.
+* Added XAPM_FLAG_XXX macros.
+* Added XAxiPmon_StartCounters and XAxiPmon_StopCounters
+* APIs (CR #683799).
+* Added XAxiPmon_StartEventLog and XAxiPmon_StopEventLog
+* APIs (CR #683801).
+* Added XAxiPmon_GetMetricName API (CR #683803).
+* Deleted XAxiPmon_SetAgent, XAxiPmon_GetAgent
+* declarations (CR #677337)
+* 4.00a bss 01/17/13 To support new version of IP:
+* Added XAPM_METRIC_SET_12 to XAPM_METRIC_SET_15 macros.
+* Added XAxiPmon_SetLogEnableRanges,
+* XAxiPmon_GetLogEnableRanges,
+* XAxiPmon_EnableMetricCounterTrigger,
+* XAxiPmon_DisableMetricCounterTrigger,
+* XAxiPmon_EnableEventLogTrigger,
+* XAxiPmon_DisableEventLogTrigger,
+* XAxiPmon_SetWriteLatencyId,
+* XAxiPmon_SetReadLatencyId,
+* XAxiPmon_GetWriteLatencyId,
+* XAxiPmon_GetReadLatencyId APIs and removed
+* XAxiPmon_SetMetricCounterCutOff,
+* XAxiPmon_GetMetricCounterCutOff,
+* XAxiPmon_EnableExternalTrigger and
+* XAxiPmon_DisableExternalTrigger APIs in xaxipmon.c
+* Added XAPM_LATENCYID_OFFSET,
+* XAPM_CR_EVTLOG_EXTTRIGGER_MASK,
+* XAPM_LATENCYID_RID_MASK and XAPM_LATENCYID_WID_MASK in
+* xaxipmon_hw.h
+* 5.00a bss 08/26/13 To support new version of IP:
+* XAxiPmon_SampleMetrics Macro.
+* Modified XAxiPmon_CfgInitialize, Assert functions
+* Added XAxiPmon_GetMetricCounter,
+* XAxiPmon_SetSampleInterval, XAxiPmon_GetSampleInterval,
+* XAxiPmon_SetWrLatencyStart, XAxiPmon_SetWrLatencyEnd,
+* XAxiPmon_SetRdLatencyStart, XAxiPmon_SetRdLatencyEnd,
+* XAxiPmon_GetWrLatencyStart, XAxiPmon_GetWrLatencyEnd,
+* XAxiPmon_GetRdLatencyStart, XAxiPmon_GetRdLatencyEnd,
+* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask,
+* XAxiPmon_GetWriteIdMask and XAxiPmon_GetReadIdMask APIs
+* Renamed :
+* XAxiPmon_SetWriteLatencyId to
+* XAxiPmon_SetWriteId, XAxiPmon_SetReadLatencyId to
+* XAxiPmon_SetReadId, XAxiPmon_GetWriteLatencyId to
+* XAxiPmon_GetWriteId and XAxiPmon_SetReadLatencyId to
+* XAxiPmon_GetReadId. in xaxipmon.c
+* Added Macros XAPM_MC10_OFFSET to XAPM_MC47_OFFSET,
+* XAPM_SMC10_OFFSET to XAPM_SMC47_OFFSET,
+* XAPM_IDMASK_OFFSET, XAPM_CR_IDFILTER_ENABLE_MASK,
+* XAPM_CR_WRLATENCY_START_MASK,
+* XAPM_CR_WRLATENCY_END_MASK,
+* XAPM_CR_RDLATENCY_START_MASK,
+* XAPM_CR_RDLATENCY_END_MASK and
+* XAPM_MAX_COUNTERS_PROFILE.
+* Renamed:
+* XAPM_LATENCYID_OFFSET to XAPM_ID_OFFSET,
+* XAPM_LATENCYID_RID_MASK to XAPM_ID_RID_MASK,
+* XAPM_LATENCYID_WID_MASK to XAPM_ID_WID_MASK.
+* in xaxipmon_hw.h.
+* Modified driver tcl to generate new parameters
+* ScaleFactor, ModeProfile, ModeTrace and ModeAdvanced
+* in Config structure.
+* 6.0 adk 19/12/13 Updated as per the New Tcl API's
+* 6.1 adk 16/04/14 Updated the driver tcl for the newly added parameters in
+* The Axi pmon IP.
+* 6.2 bss 04/21/14 Updated XAxiPmon_CfgInitialize in xaxipmon.c to Reset
+* counters and FIFOs based on Modes(CR#782671). And if
+* both profile and trace modes are present set mode as
+* Advanced.
+* 6.2 bss 03/02/15 To support Zynq MP APM:
+* Added Is32BitFiltering in XAxiPmon_Config structure.
+* Updated XAxiPmon_SetWriteId, XAxiPmon_SetReadId,
+* XAxiPmon_GetWriteId, XAxiPmon_GetReadId
+* XAxiPmon_SetWriteIdMask, XAxiPmon_SetReadIdMask
+* XAxiPmon_GetWriteIdMask, XAxiPmon_GetReadIdMask
+* functions in xaxipmon.c.
+* Added XAPM_RID_OFFSET and XAPM_RIDMASK_OFFSET in
+* xaxipmon_hw.h
+*
+* 6.3 kvn 07/02/15 Modified code according to MISRA-C:2012 guidelines.
+* 6.4 sk 11/10/15 Used UINTPTR instead of u32 for Baseaddress CR# 867425.
+* Changed the prototype of XAxiPmon_CfgInitialize API.
+*
+*
+*****************************************************************************/
+#ifndef XAXIPMON_H /* Prevent circular inclusions */
+#define XAXIPMON_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files ********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xstatus.h"
+#include "xaxipmon_hw.h"
+
+/************************** Constant Definitions ****************************/
+
+
+/**
+ * @name Macro for Maximum number of Counters
+ *
+ * @{
+ */
+#define XAPM_MAX_COUNTERS 10U /**< Maximum number of Counters */
+#define XAPM_MAX_COUNTERS_PROFILE 48U /**< Maximum number of Counters */
+
+/*@}*/
+
+
+/**
+ * @name Indices for Metric Counters and Sampled Metric Coounters used with
+ * XAxiPmon_GetMetricCounter and XAxiPmon_GetSampledMetricCounter APIs
+ * @{
+ */
+
+#define XAPM_METRIC_COUNTER_0 0U /**< Metric Counter 0 Register Index */
+#define XAPM_METRIC_COUNTER_1 1U /**< Metric Counter 1 Register Index */
+#define XAPM_METRIC_COUNTER_2 2U /**< Metric Counter 2 Register Index */
+#define XAPM_METRIC_COUNTER_3 3U /**< Metric Counter 3 Register Index */
+#define XAPM_METRIC_COUNTER_4 4U /**< Metric Counter 4 Register Index */
+#define XAPM_METRIC_COUNTER_5 5U /**< Metric Counter 5 Register Index */
+#define XAPM_METRIC_COUNTER_6 6U /**< Metric Counter 6 Register Index */
+#define XAPM_METRIC_COUNTER_7 7U /**< Metric Counter 7 Register Index */
+#define XAPM_METRIC_COUNTER_8 8U /**< Metric Counter 8 Register Index */
+#define XAPM_METRIC_COUNTER_9 9U /**< Metric Counter 9 Register Index */
+
+/*@}*/
+
+/**
+ * @name Indices for Incrementers and Sampled Incrementers used with
+ * XAxiPmon_GetIncrementer and XAxiPmon_GetSampledIncrementer APIs
+ * @{
+ */
+
+#define XAPM_INCREMENTER_0 0U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_1 1U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_2 2U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_3 3U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_4 4U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_5 5U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_6 6U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_7 7U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_8 8U /**< Metric Counter 0 Register Index */
+#define XAPM_INCREMENTER_9 9U /**< Metric Counter 0 Register Index */
+
+/*@}*/
+
+/**
+ * @name Macros for Metric Selector Settings
+ * @{
+ */
+
+#define XAPM_METRIC_SET_0 0U /**< Write Transaction Count */
+#define XAPM_METRIC_SET_1 1U /**< Read Transaction Count */
+#define XAPM_METRIC_SET_2 2U /**< Write Byte Count */
+#define XAPM_METRIC_SET_3 3U /**< Read Byte Count */
+#define XAPM_METRIC_SET_4 4U /**< Write Beat Count */
+#define XAPM_METRIC_SET_5 5U /**< Total Read Latency */
+#define XAPM_METRIC_SET_6 6U /**< Total Write Latency */
+#define XAPM_METRIC_SET_7 7U /**< Slv_Wr_Idle_Cnt */
+#define XAPM_METRIC_SET_8 8U /**< Mst_Rd_Idle_Cnt */
+#define XAPM_METRIC_SET_9 9U /**< Num_BValids */
+#define XAPM_METRIC_SET_10 10U /**< Num_WLasts */
+#define XAPM_METRIC_SET_11 11U /**< Num_RLasts */
+#define XAPM_METRIC_SET_12 12U /**< Minimum Write Latency */
+#define XAPM_METRIC_SET_13 13U /**< Maximum Write Latency */
+#define XAPM_METRIC_SET_14 14U /**< Minimum Read Latency */
+#define XAPM_METRIC_SET_15 15U /**< Maximum Read Latency */
+#define XAPM_METRIC_SET_16 16U /**< Transfer Cycle Count */
+#define XAPM_METRIC_SET_17 17U /**< Packet Count */
+#define XAPM_METRIC_SET_18 18U /**< Data Byte Count */
+#define XAPM_METRIC_SET_19 19U /**< Position Byte Count */
+#define XAPM_METRIC_SET_20 20U /**< Null Byte Count */
+#define XAPM_METRIC_SET_21 21U /**< Slv_Idle_Cnt */
+#define XAPM_METRIC_SET_22 22U /**< Mst_Idle_Cnt */
+#define XAPM_METRIC_SET_30 30U /**< External event count */
+
+
+/*@}*/
+
+
+/**
+ * @name Macros for Maximum number of Agents
+ * @{
+ */
+
+#define XAPM_MAX_AGENTS 8U /**< Maximum number of Agents */
+
+/*@}*/
+
+/**
+ * @name Macros for Flags in Flag Enable Control Register
+ * @{
+ */
+
+#define XAPM_FLAG_WRADDR 0x00000001 /**< Write Address Flag */
+#define XAPM_FLAG_FIRSTWR 0x00000002 /**< First Write Flag */
+#define XAPM_FLAG_LASTWR 0x00000004 /**< Last Write Flag */
+#define XAPM_FLAG_RESPONSE 0x00000008 /**< Response Flag */
+#define XAPM_FLAG_RDADDR 0x00000010 /**< Read Address Flag */
+#define XAPM_FLAG_FIRSTRD 0x00000020 /**< First Read Flag */
+#define XAPM_FLAG_LASTRD 0x00000040 /**< Last Read Flag */
+#define XAPM_FLAG_SWDATA 0x00010000 /**< Software-written Data Flag */
+#define XAPM_FLAG_EVENT 0x00020000 /**< Last Read Flag */
+#define XAPM_FLAG_EVNTSTOP 0x00040000 /**< Last Read Flag */
+#define XAPM_FLAG_EVNTSTART 0x00080000 /**< Last Read Flag */
+#define XAPM_FLAG_GCCOVF 0x00100000 /**< Global Clock Counter Overflow
+ * Flag */
+#define XAPM_FLAG_SCLAPSE 0x00200000 /**< Sample Counter Lapse Flag */
+#define XAPM_FLAG_MC0 0x00400000U /**< Metric Counter 0 Flag */
+#define XAPM_FLAG_MC1 0x00800000U /**< Metric Counter 1 Flag */
+#define XAPM_FLAG_MC2 0x01000000U /**< Metric Counter 2 Flag */
+#define XAPM_FLAG_MC3 0x02000000U /**< Metric Counter 3 Flag */
+#define XAPM_FLAG_MC4 0x04000000U /**< Metric Counter 4 Flag */
+#define XAPM_FLAG_MC5 0x08000000U /**< Metric Counter 5 Flag */
+#define XAPM_FLAG_MC6 0x10000000U /**< Metric Counter 6 Flag */
+#define XAPM_FLAG_MC7 0x20000000U /**< Metric Counter 7 Flag */
+#define XAPM_FLAG_MC8 0x40000000U /**< Metric Counter 8 Flag */
+#define XAPM_FLAG_MC9 0x80000000U /**< Metric Counter 9 Flag */
+
+/*@}*/
+
+/**
+ * @name Macros for Read/Write Latency Start and End points
+ * @{
+ */
+#define XAPM_LATENCY_ADDR_ISSUE 0U /**< Address Issue as start
+ point for Latency calculation*/
+#define XAPM_LATENCY_ADDR_ACCEPT 1U /**< Address Acceptance as start
+ point for Latency calculation*/
+#define XAPM_LATENCY_LASTRD 0U /**< Last Read as end point for
+ Latency calculation */
+#define XAPM_LATENCY_LASTWR 0U /**< Last Write as end point for
+ Latency calculation */
+#define XAPM_LATENCY_FIRSTRD 1U /**< First Read as end point for
+ Latency calculation */
+#define XAPM_LATENCY_FIRSTWR 1U /**< First Write as end point for
+ Latency calculation */
+
+/*@}*/
+
+/**
+ * @name Macros for Modes of APM
+ * @{
+ */
+
+#define XAPM_MODE_TRACE 2U /**< APM in Trace mode */
+
+#define XAPM_MODE_PROFILE 1U /**< APM in Profile mode */
+
+#define XAPM_MODE_ADVANCED 0U /**< APM in Advanced mode */
+
+/*@}*/
+
+/**************************** Type Definitions *******************************/
+
+/**
+ * This typedef contains configuration information for the AXI Performance
+ * Monitor device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ UINTPTR BaseAddress; /**< Device base address */
+ s32 GlobalClkCounterWidth; /**< Global Clock Counter Width */
+ s32 MetricSampleCounterWidth ; /**< Metric Sample Counters Width */
+ u8 IsEventCount; /**< Event Count Enabled 1 - enabled
+ 0 - not enabled */
+ u8 NumberofSlots; /**< Number of Monitor Slots */
+ u8 NumberofCounters; /**< Number of Counters */
+ u8 HaveSampledCounters; /**< Have Sampled Counters 1 - present
+ 0 - Not present */
+ u8 IsEventLog; /**< Event Logging Enabled 1 - enabled
+ 0 - Not enabled */
+ u32 FifoDepth; /**< Event Log FIFO Depth */
+ u32 FifoWidth; /**< Event Log FIFO Width */
+ u32 TidWidth; /**< Streaming Interface TID Width */
+ u8 ScaleFactor; /**< Event Count Scaling factor */
+ u8 ModeAdvanced; /**< Advanced Mode */
+ u8 ModeProfile; /**< Profile Mode */
+ u8 ModeTrace; /**< Trace Mode */
+ u8 Is32BitFiltering; /**< 32 bit filtering enabled */
+} XAxiPmon_Config;
+
+
+/**
+ * The driver's instance data. The user is required to allocate a variable
+ * of this type for every AXI Performance Monitor device in system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XAxiPmon_Config Config; /**< XAxiPmon_Config of current device */
+ u32 IsReady; /**< Device is initialized and ready */
+ u8 Mode; /**< APM Mode */
+} XAxiPmon;
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+
+/****************************************************************************/
+/**
+*
+* This routine enables the Global Interrupt.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XAxiPmon_IntrGlobalEnable(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_IntrGlobalEnable(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_GIE_OFFSET, 1)
+
+
+/****************************************************************************/
+/**
+*
+* This routine disables the Global Interrupt.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XAxiPmon_IntrGlobalDisable(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_IntrGlobalDisable(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_GIE_OFFSET, 0)
+
+
+/****************************************************************************/
+/**
+*
+* This routine enables interrupt(s). Use the XAPM_IXR_* constants defined in
+* xaxipmon_hw.h to create the bit-mask to enable interrupts.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Mask is the mask to enable. Bit positions of 1 will be enabled.
+* Bit positions of 0 will keep the previous setting. This mask is
+* formed by OR'ing XAPM_IXR__* bits defined in xaxipmon_hw.h.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XAxiPmon_IntrEnable(XAxiPmon *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XAxiPmon_IntrEnable(InstancePtr, Mask) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IE_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_IE_OFFSET) | (Mask));
+
+
+/****************************************************************************/
+/**
+*
+* This routine disable interrupt(s). Use the XAPM_IXR_* constants defined in
+* xaxipmon_hw.h to create the bit-mask to disable interrupts.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Mask is the mask to disable. Bit positions of 1 will be
+* disabled. Bit positions of 0 will keep the previous setting.
+* This mask is formed by OR'ing XAPM_IXR_* bits defined in
+* xaxipmon_hw.h.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XAxiPmon_IntrEnable(XAxiPmon *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XAxiPmon_IntrDisable(InstancePtr, Mask) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IE_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_IE_OFFSET) | (Mask));
+
+/****************************************************************************/
+/**
+*
+* This routine clears the specified interrupt(s).
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Mask is the mask to clear. Bit positions of 1 will be cleared.
+* This mask is formed by OR'ing XAPM_IXR_* bits defined in
+* xaxipmon_hw.h.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XAxiPmon_IntrClear(XAxiPmon *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XAxiPmon_IntrClear(InstancePtr, Mask) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_IS_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_IS_OFFSET) | (Mask));
+
+/****************************************************************************/
+/**
+*
+* This routine returns the Interrupt Status Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return Interrupt Status Register contents
+*
+* @note C-Style signature:
+* void XAxiPmon_IntrClear(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_IntrGetStatus(InstancePtr) \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_IS_OFFSET);
+
+/****************************************************************************/
+/**
+*
+* This function enables the Global Clock Counter.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_EnableGlobalClkCounter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_EnableGlobalClkCounter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_CTL_OFFSET) | XAPM_CR_GCC_ENABLE_MASK);
+
+/****************************************************************************/
+/**
+*
+* This function disbles the Global Clock Counter.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_DisableGlobalClkCounter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_DisableGlobalClkCounter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_CTL_OFFSET) & ~(XAPM_CR_GCC_ENABLE_MASK));
+
+/****************************************************************************/
+/**
+*
+* This function enables the specified flag in Flag Control Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Flag is one of the XAPM_FLAG_* masks defined in xaxipmon.h
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_EnableFlag(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_EnableFlag(InstancePtr, Flag) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_FEC_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_FEC_OFFSET) | (Flag));
+
+/****************************************************************************/
+/**
+*
+* This function disables the specified flag in Flag Control Register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+* @param Flag is one of the XAPM_FLAG_* masks defined in xaxipmon.h*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_DisableFlag(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_DisableFlag(InstancePtr, Flag) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_FEC_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_FEC_OFFSET) & ~(Flag));
+
+/****************************************************************************/
+/**
+*
+* This function loads the sample interval register value into the sample
+* interval counter.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_LoadSampleIntervalCounter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_LoadSampleIntervalCounter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
+ XAPM_SICR_LOAD_MASK);
+
+
+
+/****************************************************************************/
+/**
+*
+* This enables the down count of the sample interval counter.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_EnableSampleIntervalCounter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_EnableSampleIntervalCounter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET,\
+ XAPM_SICR_ENABLE_MASK);
+
+
+/****************************************************************************/
+/**
+*
+* This disables the down count of the sample interval counter.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_DisableSampleIntervalCounter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_DisableSampleIntervalCounter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_SICR_OFFSET) & ~(XAPM_SICR_ENABLE_MASK));
+
+/****************************************************************************/
+/**
+*
+* This enables Reset of Metric Counters when Sample Interval Counter lapses.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_EnableMetricCounterReset(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_EnableMetricCounterReset(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET,\
+ XAPM_SICR_MCNTR_RST_MASK);
+
+/****************************************************************************/
+/**
+*
+* This disables the down count of the sample interval counter.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_DisableMetricCounterReset(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_DisableMetricCounterReset(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_SICR_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_SICR_OFFSET) & ~(XAPM_SICR_MCNTR_RST_MASK));
+
+/****************************************************************************/
+/**
+*
+* This function enables the ID Filter Masking.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_EnableIDFilter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_EnableIDFilter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_CTL_OFFSET) | XAPM_CR_IDFILTER_ENABLE_MASK);
+
+/****************************************************************************/
+/**
+*
+* This function disbles the ID Filter masking.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return None
+*
+* @note C-Style signature:
+* void XAxiPmon_DisableIDFilter(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_DisableIDFilter(InstancePtr) \
+ XAxiPmon_WriteReg((InstancePtr)->Config.BaseAddress, XAPM_CTL_OFFSET, \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XAPM_CTL_OFFSET) & ~(XAPM_CR_IDFILTER_ENABLE_MASK));
+
+/****************************************************************************/
+/**
+*
+* This function samples Metric Counters to Sampled Metric Counters by
+* reading Sample Register and also returns interval. i.e. the number of
+* clocks in between previous read to the current read of sample register.
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return Interval. i.e. the number of clocks in between previous
+* read to the current read of sample register.
+*
+* @note C-Style signature:
+* u32 XAxiPmon_SampleMetrics(XAxiPmon *InstancePtr)
+*
+*****************************************************************************/
+#define XAxiPmon_SampleMetrics(InstancePtr) \
+ XAxiPmon_ReadReg((InstancePtr)->Config.BaseAddress, XAPM_SR_OFFSET);
+
+
+/************************** Function Prototypes *****************************/
+
+/**
+ * Functions in xaxipmon_sinit.c
+ */
+XAxiPmon_Config *XAxiPmon_LookupConfig(u16 DeviceId);
+
+/**
+ * Functions in xaxipmon.c
+ */
+s32 XAxiPmon_CfgInitialize(XAxiPmon *InstancePtr,
+ XAxiPmon_Config *ConfigPtr, UINTPTR EffectiveAddr);
+
+s32 XAxiPmon_ResetMetricCounter(XAxiPmon *InstancePtr);
+
+void XAxiPmon_ResetGlobalClkCounter(XAxiPmon *InstancePtr);
+
+s32 XAxiPmon_ResetFifo(XAxiPmon *InstancePtr);
+
+void XAxiPmon_SetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
+ u16 RangeUpper, u16 RangeLower);
+
+void XAxiPmon_GetIncrementerRange(XAxiPmon *InstancePtr, u8 IncrementerNum,
+ u16 *RangeUpper, u16 *RangeLower);
+
+void XAxiPmon_SetSampleInterval(XAxiPmon *InstancePtr, u32 SampleInterval);
+
+void XAxiPmon_GetSampleInterval(XAxiPmon *InstancePtr, u32 *SampleInterval);
+
+s32 XAxiPmon_SetMetrics(XAxiPmon *InstancePtr, u8 Slot, u8 Metrics,
+ u8 CounterNum);
+
+s32 XAxiPmon_GetMetrics(XAxiPmon *InstancePtr, u8 CounterNum, u8 *Metrics,
+ u8 *Slot);
+void XAxiPmon_GetGlobalClkCounter(XAxiPmon *InstancePtr,u32 *CntHighValue,
+ u32 *CntLowValue);
+
+u32 XAxiPmon_GetMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum);
+
+u32 XAxiPmon_GetSampledMetricCounter(XAxiPmon *InstancePtr, u32 CounterNum);
+
+u32 XAxiPmon_GetIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum);
+
+u32 XAxiPmon_GetSampledIncrementer(XAxiPmon *InstancePtr, u32 IncrementerNum);
+
+void XAxiPmon_SetSwDataReg(XAxiPmon *InstancePtr, u32 SwData);
+
+u32 XAxiPmon_GetSwDataReg(XAxiPmon *InstancePtr);
+
+s32 XAxiPmon_StartEventLog(XAxiPmon *InstancePtr, u32 FlagEnables);
+
+s32 XAxiPmon_StopEventLog(XAxiPmon *InstancePtr);
+
+s32 XAxiPmon_StartCounters(XAxiPmon *InstancePtr, u32 SampleInterval);
+
+s32 XAxiPmon_StopCounters(XAxiPmon *InstancePtr);
+
+void XAxiPmon_EnableMetricsCounter(XAxiPmon *InstancePtr);
+
+void XAxiPmon_DisableMetricsCounter(XAxiPmon *InstancePtr);
+
+void XAxiPmon_SetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
+ u16 RangeUpper, u16 RangeLower);
+
+void XAxiPmon_GetLogEnableRanges(XAxiPmon *InstancePtr, u32 CounterNum,
+ u16 *RangeUpper, u16 *RangeLower);
+
+void XAxiPmon_EnableEventLog(XAxiPmon *InstancePtr);
+
+void XAxiPmon_EnableMetricCounterTrigger(XAxiPmon *InstancePtr);
+
+void XAxiPmon_DisableMetricCounterTrigger(XAxiPmon *InstancePtr);
+
+void XAxiPmon_EnableEventLogTrigger(XAxiPmon *InstancePtr);
+
+void XAxiPmon_DisableEventLogTrigger(XAxiPmon *InstancePtr);
+
+const char * XAxiPmon_GetMetricName(u8 Metrics);
+
+void XAxiPmon_SetWriteId(XAxiPmon *InstancePtr, u32 WriteId);
+
+void XAxiPmon_SetReadId(XAxiPmon *InstancePtr, u32 ReadId);
+
+u32 XAxiPmon_GetWriteId(XAxiPmon *InstancePtr);
+
+u32 XAxiPmon_GetReadId(XAxiPmon *InstancePtr);
+
+void XAxiPmon_SetWrLatencyStart(XAxiPmon *InstancePtr, u8 Param);
+
+void XAxiPmon_SetWrLatencyEnd(XAxiPmon *InstancePtr, u8 Param);
+
+void XAxiPmon_SetRdLatencyStart(XAxiPmon *InstancePtr, u8 Param);
+
+void XAxiPmon_SetRdLatencyEnd(XAxiPmon *InstancePtr, u8 Param);
+
+u8 XAxiPmon_GetWrLatencyStart(XAxiPmon *InstancePtr);
+
+u8 XAxiPmon_GetWrLatencyEnd(XAxiPmon *InstancePtr);
+
+u8 XAxiPmon_GetRdLatencyStart(XAxiPmon *InstancePtr);
+
+u8 XAxiPmon_GetRdLatencyEnd(XAxiPmon *InstancePtr);
+
+void XAxiPmon_SetWriteIdMask(XAxiPmon *InstancePtr, u32 WrMask);
+
+void XAxiPmon_SetReadIdMask(XAxiPmon *InstancePtr, u32 RdMask);
+
+u32 XAxiPmon_GetWriteIdMask(XAxiPmon *InstancePtr);
+
+u32 XAxiPmon_GetReadIdMask(XAxiPmon *InstancePtr);
+
+
+/**
+ * Functions in xaxipmon_selftest.c
+ */
+s32 XAxiPmon_SelfTest(XAxiPmon *InstancePtr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* End of protection macro. */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_g.c
new file mode 100644
index 000000000..a33878ef5
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_g.c
@@ -0,0 +1,127 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xaxipmon.h"
+
+/*
+* The configuration table for devices
+*/
+
+XAxiPmon_Config XAxiPmon_ConfigTable[] =
+{
+ {
+ XPAR_PSU_APM_0_DEVICE_ID,
+ XPAR_PSU_APM_0_BASEADDR,
+ XPAR_PSU_APM_0_GLOBAL_COUNT_WIDTH,
+ XPAR_PSU_APM_0_METRICS_SAMPLE_COUNT_WIDTH,
+ XPAR_PSU_APM_0_ENABLE_EVENT_COUNT,
+ XPAR_PSU_APM_0_NUM_MONITOR_SLOTS,
+ XPAR_PSU_APM_0_NUM_OF_COUNTERS,
+ XPAR_PSU_APM_0_HAVE_SAMPLED_METRIC_CNT,
+ XPAR_PSU_APM_0_ENABLE_EVENT_LOG,
+ XPAR_PSU_APM_0_FIFO_AXIS_DEPTH,
+ XPAR_PSU_APM_0_FIFO_AXIS_TDATA_WIDTH,
+ XPAR_PSU_APM_0_FIFO_AXIS_TID_WIDTH,
+ XPAR_PSU_APM_0_METRIC_COUNT_SCALE,
+ XPAR_PSU_APM_0_ENABLE_ADVANCED,
+ XPAR_PSU_APM_0_ENABLE_PROFILE,
+ XPAR_PSU_APM_0_ENABLE_TRACE,
+ XPAR_PSU_APM_0_ENABLE_32BIT_FILTER_ID
+ },
+ {
+ XPAR_PSU_APM_1_DEVICE_ID,
+ XPAR_PSU_APM_1_BASEADDR,
+ XPAR_PSU_APM_1_GLOBAL_COUNT_WIDTH,
+ XPAR_PSU_APM_1_METRICS_SAMPLE_COUNT_WIDTH,
+ XPAR_PSU_APM_1_ENABLE_EVENT_COUNT,
+ XPAR_PSU_APM_1_NUM_MONITOR_SLOTS,
+ XPAR_PSU_APM_1_NUM_OF_COUNTERS,
+ XPAR_PSU_APM_1_HAVE_SAMPLED_METRIC_CNT,
+ XPAR_PSU_APM_1_ENABLE_EVENT_LOG,
+ XPAR_PSU_APM_1_FIFO_AXIS_DEPTH,
+ XPAR_PSU_APM_1_FIFO_AXIS_TDATA_WIDTH,
+ XPAR_PSU_APM_1_FIFO_AXIS_TID_WIDTH,
+ XPAR_PSU_APM_1_METRIC_COUNT_SCALE,
+ XPAR_PSU_APM_1_ENABLE_ADVANCED,
+ XPAR_PSU_APM_1_ENABLE_PROFILE,
+ XPAR_PSU_APM_1_ENABLE_TRACE,
+ XPAR_PSU_APM_1_ENABLE_32BIT_FILTER_ID
+ },
+ {
+ XPAR_PSU_APM_2_DEVICE_ID,
+ XPAR_PSU_APM_2_BASEADDR,
+ XPAR_PSU_APM_2_GLOBAL_COUNT_WIDTH,
+ XPAR_PSU_APM_2_METRICS_SAMPLE_COUNT_WIDTH,
+ XPAR_PSU_APM_2_ENABLE_EVENT_COUNT,
+ XPAR_PSU_APM_2_NUM_MONITOR_SLOTS,
+ XPAR_PSU_APM_2_NUM_OF_COUNTERS,
+ XPAR_PSU_APM_2_HAVE_SAMPLED_METRIC_CNT,
+ XPAR_PSU_APM_2_ENABLE_EVENT_LOG,
+ XPAR_PSU_APM_2_FIFO_AXIS_DEPTH,
+ XPAR_PSU_APM_2_FIFO_AXIS_TDATA_WIDTH,
+ XPAR_PSU_APM_2_FIFO_AXIS_TID_WIDTH,
+ XPAR_PSU_APM_2_METRIC_COUNT_SCALE,
+ XPAR_PSU_APM_2_ENABLE_ADVANCED,
+ XPAR_PSU_APM_2_ENABLE_PROFILE,
+ XPAR_PSU_APM_2_ENABLE_TRACE,
+ XPAR_PSU_APM_2_ENABLE_32BIT_FILTER_ID
+ },
+ {
+ XPAR_PSU_APM_5_DEVICE_ID,
+ XPAR_PSU_APM_5_BASEADDR,
+ XPAR_PSU_APM_5_GLOBAL_COUNT_WIDTH,
+ XPAR_PSU_APM_5_METRICS_SAMPLE_COUNT_WIDTH,
+ XPAR_PSU_APM_5_ENABLE_EVENT_COUNT,
+ XPAR_PSU_APM_5_NUM_MONITOR_SLOTS,
+ XPAR_PSU_APM_5_NUM_OF_COUNTERS,
+ XPAR_PSU_APM_5_HAVE_SAMPLED_METRIC_CNT,
+ XPAR_PSU_APM_5_ENABLE_EVENT_LOG,
+ XPAR_PSU_APM_5_FIFO_AXIS_DEPTH,
+ XPAR_PSU_APM_5_FIFO_AXIS_TDATA_WIDTH,
+ XPAR_PSU_APM_5_FIFO_AXIS_TID_WIDTH,
+ XPAR_PSU_APM_5_METRIC_COUNT_SCALE,
+ XPAR_PSU_APM_5_ENABLE_ADVANCED,
+ XPAR_PSU_APM_5_ENABLE_PROFILE,
+ XPAR_PSU_APM_5_ENABLE_TRACE,
+ XPAR_PSU_APM_5_ENABLE_32BIT_FILTER_ID
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_hw.h
new file mode 100644
index 000000000..68ed57aaf
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_hw.h
@@ -0,0 +1,571 @@
+/******************************************************************************
+*
+* Copyright (C) 2012 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xaxipmon_hw.h
+* @addtogroup axipmon_v6_3
+* @{
+*
+* This header file contains identifiers and basic driver functions (or
+* macros) that can be used to access the AXI Performance Monitor.
+*
+* Refer to the device specification for more information about this driver.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------------
+* 1.00a bss 02/27/12 First release
+* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
+* 3.00a bss 09/03/12 Deleted XAPM_AGENT_OFFSET Macro to support
+* v2_01a version of IP.
+* 3.01a bss 10/25/12 To support new version of IP:
+* Added XAPM_MCXLOGEN_OFFSET and
+* XAPM_CR_EXTERNAL_TRIGGER_MASK macros.
+* 4.00a bss 01/17/13 To support new version of IP:
+* Added XAPM_LATENCYID_OFFSET,
+* XAPM_CR_EVTLOG_EXTTRIGGER_MASK,
+* XAPM_LATENCYID_RID_MASK and XAPM_LATENCYID_WID_MASK
+* 5.00a bss 08/26/13 To support new version of IP:
+* Added Macros XAPM_MC10_OFFSET to XAPM_MC47_OFFSET,
+* XAPM_SMC10_OFFSET to XAPM_SMC47_OFFSET.
+* Added macro XAPM_IDMASK_OFFSET, XAPM_SR_OFFSET.
+* Added XAPM_CR_IDFILTER_ENABLE_MASK,
+* XAPM_CR_WRLATENCY_START_MASK,
+* XAPM_CR_WRLATENCY_END_MASK,
+* XAPM_CR_RDLATENCY_START_MASK,
+* XAPM_CR_RDLATENCY_END_MASK, XAPM_MASKID_RID_MASK
+* and XAPM_MASKID_WID_MASK macros.
+* Renamed:
+* XAPM_LATENCYID_OFFSET to XAPM_ID_OFFSET,
+* XAPM_LATENCYID_RID_MASK to XAPM_ID_RID_MASK,
+* XAPM_LATENCYID_WID_MASK to XAPM_ID_WID_MASK.
+*
+* 6.2 bss 03/02/15 Added XAPM_RID_OFFSET and XAPM_RIDMASK_OFFSET to support
+* Zynq MP APM.
+*
+* 6.3 kvn 07/02/15 Modified code according to MISRA-C:2012 guidelines.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------------
+* 1.00a bss 02/24/12 First release
+* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
+* 6.3 kvn 07/02/15 Modified code according to MISRA-C:2012 guidelines.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xaxipmon.h"
+
+/************************** Constant Definitions ****************************/
+
+/*
+ * The following constant defines the test value to be written
+ * to the Range Registers of Incrementers
+ */
+
+#define XAPM_TEST_RANGEUPPER_VALUE 16U /**< Test Value for Upper Range */
+#define XAPM_TEST_RANGELOWER_VALUE 8U /**< Test Value for Lower Range */
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Variable Definitions ****************************/
+
+/************************** Function Prototypes *****************************/
+
+/*****************************************************************************/
+/**
+*
+* Run a self-test on the driver/device. The test
+* - Resets the device,
+* - Writes a value into the Range Registers of Incrementer 0 and reads
+* it back for comparison.
+* - Resets the device again.
+*
+*
+* @param InstancePtr is a pointer to the XAxiPmon instance.
+*
+* @return
+* - XST_SUCCESS if the value read from the Range Register of
+* Incrementer 0 is the same as the value written.
+* - XST_FAILURE Otherwise
+*
+* @note This is a destructive test in that resets of the device are
+* performed. Refer to the device specification for the
+* device status after the reset operation.
+*
+******************************************************************************/
+s32 XAxiPmon_SelfTest(XAxiPmon *InstancePtr)
+{
+ s32 Status;
+ u16 RangeUpper = 0U;
+ u16 RangeLower = 0U;
+
+ /*
+ * Assert the argument
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+
+ /*
+ * Reset the device to get it back to its default state
+ */
+ (void)XAxiPmon_ResetMetricCounter(InstancePtr);
+ XAxiPmon_ResetGlobalClkCounter(InstancePtr);
+
+ /*
+ * Write a value into the Incrementer register and
+ * read it back, and do the comparison
+ */
+ XAxiPmon_SetIncrementerRange(InstancePtr, XAPM_INCREMENTER_0,
+ XAPM_TEST_RANGEUPPER_VALUE,
+ XAPM_TEST_RANGELOWER_VALUE);
+
+ XAxiPmon_GetIncrementerRange(InstancePtr, XAPM_INCREMENTER_0,
+ &RangeUpper, &RangeLower);
+
+ if ((RangeUpper == XAPM_TEST_RANGEUPPER_VALUE) &&
+ (RangeLower == XAPM_TEST_RANGELOWER_VALUE)) {
+ Status = XST_SUCCESS;
+ } else {
+ Status = XST_FAILURE;
+ }
+
+ /*
+ * Reset the device again to its default state.
+ */
+ (void)XAxiPmon_ResetMetricCounter(InstancePtr);
+ XAxiPmon_ResetGlobalClkCounter(InstancePtr);
+
+ /*
+ * Return the test result.
+ */
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_sinit.c
new file mode 100644
index 000000000..737d80b48
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/axipmon_v6_4/src/xaxipmon_sinit.c
@@ -0,0 +1,104 @@
+/******************************************************************************
+*
+* Copyright (C) 2012 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xaxipmon_sinit.c
+* @addtogroup axipmon_v6_3
+* @{
+*
+* This file contains the implementation of the XAxiPmon driver's static
+* initialization functionality.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------------
+* 1.00a bss 02/27/12 First release
+* 2.00a bss 06/23/12 Updated to support v2_00a version of IP.
+* 6.3 kvn 07/02/15 Modified code according to MISRA-C:2012 guidelines.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xparameters.h"
+#include "xaxipmon.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+extern XAxiPmon_Config XAxiPmon_ConfigTable[];
+
+/*****************************************************************************/
+/**
+*
+* This function looks up the device configuration based on the unique device ID.
+* The table XAxiPmon_ConfigTable contains the configuration info for each device
+* in the system.
+*
+* @param DeviceId contains the ID of the device for which the
+* device configuration pointer is to be returned.
+*
+* @return
+* - A pointer to the configuration found.
+* - NULL if the specified device ID was not found.
+*
+* @note None.
+*
+******************************************************************************/
+XAxiPmon_Config *XAxiPmon_LookupConfig(u16 DeviceId)
+{
+ XAxiPmon_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index=0U; Index < (u32)XPAR_XAXIPMON_NUM_INSTANCES; Index++) {
+ if (XAxiPmon_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XAxiPmon_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XAxiPmon_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/Makefile
deleted file mode 100644
index 55565709b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xcanps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling canps"
-
-xcanps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xcanps_includes
-
-xcanps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps.c
deleted file mode 100644
index d4ba8d893..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps.c
+++ /dev/null
@@ -1,1202 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps.c
-*
-* Functions in this file are the minimum required functions for the XCanPs
-* driver. See xcanps.h for a detailed description of the driver.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 1.01a bss 12/27/11 Added the APIs XCanPs_SetTxIntrWatermark and
-* XCanPs_GetTxIntrWatermark.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xcanps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-static void StubHandler(void);
-
-/*****************************************************************************/
-/*
-*
-* This function initializes a XCanPs instance/driver.
-*
-* The initialization entails:
-* - Initialize all members of the XCanPs structure.
-* - Reset the CAN device. The CAN device will enter Configuration Mode
-* immediately after the reset is finished.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param ConfigPtr points to the XCanPs device configuration structure.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. If the address translation is not used then the
-* physical address is passed.
-* Unexpected errors may occur if the address mapping is changed
-* after this function is invoked.
-*
-* @return XST_SUCCESS always.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XCanPs_CfgInitialize(XCanPs *InstancePtr, XCanPs_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * Set some default values for instance data, don't indicate the device
- * is ready to use until everything has been initialized successfully.
- */
- InstancePtr->IsReady = 0U;
- InstancePtr->CanConfig.BaseAddr = EffectiveAddr;
- InstancePtr->CanConfig.DeviceId = ConfigPtr->DeviceId;
-
- /*
- * Set all handlers to stub values, let user configure this data later.
- */
- InstancePtr->SendHandler = (XCanPs_SendRecvHandler) StubHandler;
- InstancePtr->RecvHandler = (XCanPs_SendRecvHandler) StubHandler;
- InstancePtr->ErrorHandler = (XCanPs_ErrorHandler) StubHandler;
- InstancePtr->EventHandler = (XCanPs_EventHandler) StubHandler;
-
- /*
- * Indicate the component is now ready to use.
- */
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- /*
- * Reset the device to get it into its initial state.
- */
- XCanPs_Reset(InstancePtr);
-
- Status = XST_SUCCESS;
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function resets the CAN device. Calling this function resets the device
-* immediately, and any pending transmission or reception is terminated at once.
-* Both Object Layer and Transfer Layer are reset. This function does not reset
-* the Physical Layer. All registers are reset to the default values, and no
-* previous status will be restored. TX FIFO, RX FIFO and TX High Priority
-* Buffer are also reset.
-*
-* When a reset is required due to an internal error, the driver notifies the
-* upper layer software of this need through the error status code or interrupts.
-* The upper layer software is responsible for calling this Reset function and
-* then re-configuring the device.
-*
-* The CAN device will be in Configuration Mode immediately after this function
-* returns.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_Reset(XCanPs *InstancePtr)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_SRR_OFFSET, \
- XCANPS_SRR_SRST_MASK);
-}
-
-/****************************************************************************/
-/**
-*
-* This routine returns the current operation mode of the CAN device.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - XCANPS_MODE_CONFIG if the device is in Configuration Mode.
-* - XCANPS_MODE_SLEEP if the device is in Sleep Mode.
-* - XCANPS_MODE_NORMAL if the device is in Normal Mode.
-* - XCANPS_MODE_LOOPBACK if the device is in Loop Back Mode.
-* - XCANPS_MODE_SNOOP if the device is in Snoop Mode.
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XCanPs_GetMode(XCanPs *InstancePtr)
-{
- u32 StatusReg;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- StatusReg = XCanPs_GetStatus(InstancePtr);
-
- if ((StatusReg & XCANPS_SR_CONFIG_MASK) != (u32)0) {
- return (u8)XCANPS_MODE_CONFIG;
-
- }
- else if ((StatusReg & XCANPS_SR_SLEEP_MASK) != (u32)0) {
- return (u8)XCANPS_MODE_SLEEP;
-
- }
- else if ((StatusReg & XCANPS_SR_NORMAL_MASK) != (u32)0) {
- if ((StatusReg & XCANPS_SR_SNOOP_MASK) != (u32)0) {
- return (u8)XCANPS_MODE_SNOOP;
- } else {
- return (u8)XCANPS_MODE_NORMAL;
- }
- }
- else {
- /*
- * If this line is reached, the device is in Loop Back Mode.
- */
- return (u8)XCANPS_MODE_LOOPBACK;
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function allows the CAN device to enter one of the following operation
-* modes:
-* - Configuration Mode: Pass in parameter XCANPS_MODE_CONFIG
-* - Sleep Mode: Pass in parameter XCANPS_MODE_SLEEP
-* - Normal Mode: Pass in parameter XCANPS_MODE_NORMAL
-* - Loop Back Mode: Pass in parameter XCANPS_MODE_LOOPBACK.
-* - Snoop Mode: Pass in parameter XCANPS_MODE_SNOOP.
-*
-* Read the xcanps.h file and device specification for detailed description of
-* each operation mode.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param OperationMode specify which operation mode to enter. Valid value
-* is any of XCANPS_MODE_* defined in xcanps.h. Multiple modes
-* can not be entered at the same time.
-*
-* @return None.
-*
-* @note
-*
-* This function does NOT ensure CAN device enters the specified operation mode
-* before it returns the control to the caller. The caller is responsible for
-* checking current operation mode using XCanPs_GetMode().
-*
-******************************************************************************/
-void XCanPs_EnterMode(XCanPs *InstancePtr, u8 OperationMode)
-{
- u8 CurrentMode;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid((OperationMode == (u8)XCANPS_MODE_CONFIG) ||
- (OperationMode == (u8)XCANPS_MODE_SLEEP) ||
- (OperationMode == (u8)XCANPS_MODE_NORMAL) ||
- (OperationMode == (u8)XCANPS_MODE_LOOPBACK) ||
- (OperationMode == (u8)XCANPS_MODE_SNOOP));
-
- CurrentMode = XCanPs_GetMode(InstancePtr);
-
- /*
- * If current mode is Normal Mode and the mode to enter is Sleep Mode,
- * or if current mode is Sleep Mode and the mode to enter is Normal
- * Mode, no transition through Configuration Mode is needed.
- */
- if ((CurrentMode == (u8)XCANPS_MODE_NORMAL) &&
- (OperationMode == (u8)XCANPS_MODE_SLEEP)) {
- /*
- * Normal Mode ---> Sleep Mode
- */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_MSR_OFFSET, XCANPS_MSR_SLEEP_MASK);
- return;
-
- } else if ((CurrentMode == (u8)XCANPS_MODE_SLEEP) &&
- (OperationMode == (u8)XCANPS_MODE_NORMAL)) {
- /*
- * Sleep Mode ---> Normal Mode
- */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_MSR_OFFSET, 0U);
- return;
- }
- else {
- /*This else was made for misra-c compliance*/
- ;
- }
-
- /*
- * If the mode transition is not any of the two cases above, CAN must
- * enter Configuration Mode before switching into the target operation
- * mode.
- */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_SRR_OFFSET, 0U);
-
- /*
- * Check if the device has entered Configuration Mode, if not, return to
- * the caller.
- */
- if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
- return;
- }
-
- switch (OperationMode) {
- case XCANPS_MODE_CONFIG:
- /*
- * As CAN is in Configuration Mode already.
- * Nothing is needed to be done here.
- */
- break;
-
- case XCANPS_MODE_SLEEP:
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_MSR_OFFSET, XCANPS_MSR_SLEEP_MASK);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
- break;
-
- case XCANPS_MODE_NORMAL:
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_MSR_OFFSET, 0U);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
- break;
-
- case XCANPS_MODE_LOOPBACK:
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_MSR_OFFSET, XCANPS_MSR_LBACK_MASK);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
- break;
-
- case XCANPS_MODE_SNOOP:
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_MSR_OFFSET, XCANPS_MSR_SNOOP_MASK);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
- break;
-
- default:
- /*This default was made for misra-c compliance*/
- break;
-
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns Status value from Status Register (SR). Use the
-* XCANPS_SR_* constants defined in xcanps_hw.h to interpret the returned
-* value.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return The 32-bit value read from Status Register.
-*
-* @note None.
-*
-******************************************************************************/
-u32 XCanPs_GetStatus(XCanPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_SR_OFFSET);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function reads Receive and Transmit error counters.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param RxErrorCount is a pointer to data in which the Receive Error
-* counter value is returned.
-* @param TxErrorCount is a pointer to data in which the Transmit Error
-* counter value is returned.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_GetBusErrorCounter(XCanPs *InstancePtr, u8 *RxErrorCount,
- u8 *TxErrorCount)
-{
- u32 ErrorCount;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(RxErrorCount != NULL);
- Xil_AssertVoid(TxErrorCount != NULL);
- /*
- * Read Error Counter Register and parse it.
- */
- ErrorCount = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_ECR_OFFSET);
- *RxErrorCount = (u8)((ErrorCount & XCANPS_ECR_REC_MASK) >>
- XCANPS_ECR_REC_SHIFT);
- *TxErrorCount = (u8)(ErrorCount & XCANPS_ECR_TEC_MASK);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function reads Error Status value from Error Status Register (ESR). Use
-* the XCANPS_ESR_* constants defined in xcanps_hw.h to interpret the
-* returned value.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return The 32-bit value read from Error Status Register.
-*
-* @note None.
-*
-******************************************************************************/
-u32 XCanPs_GetBusErrorStatus(XCanPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_ESR_OFFSET);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function clears Error Status bit(s) previously set in Error
-* Status Register (ESR). Use the XCANPS_ESR_* constants defined in xcanps_hw.h
-* to create the value to pass in. If a bit was cleared in Error Status Register
-* before this function is called, it will not be modified.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @param Mask is he 32-bit mask used to clear bits in Error Status
-* Register. Multiple XCANPS_ESR_* values can be 'OR'ed to clear
-* multiple bits.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_ClearBusErrorStatus(XCanPs *InstancePtr, u32 Mask)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_ESR_OFFSET, Mask);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends a CAN Frame. If the TX FIFO is not full then the given
-* frame is written into the the TX FIFO otherwise, it returns an error code
-* immediately.
-* This function does not wait for the given frame being sent to CAN bus.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FramePtr is a pointer to a 32-bit aligned buffer containing the
-* CAN frame to be sent.
-*
-* @return
-* - XST_SUCCESS if TX FIFO was not full and the given frame was
-* written into the FIFO.
-* - XST_FIFO_NO_ROOM if there is no room in the TX FIFO for the
-* given frame.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XCanPs_Send(XCanPs *InstancePtr, u32 *FramePtr)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(FramePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (XCanPs_IsTxFifoFull(InstancePtr) == TRUE) {
- Status = XST_FIFO_NO_ROOM;
- } else {
-
- /*
- * Write IDR, DLC, Data Word 1 and Data Word 2 to the CAN device.
- */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXFIFO_ID_OFFSET, FramePtr[0]);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXFIFO_DLC_OFFSET, FramePtr[1]);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXFIFO_DW1_OFFSET, FramePtr[2]);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXFIFO_DW2_OFFSET, FramePtr[3]);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function receives a CAN Frame. This function first checks if RX FIFO is
-* empty, if not, it then reads a frame from the RX FIFO into the given buffer.
-* This function returns error code immediately if there is no frame in the RX
-* FIFO.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FramePtr is a pointer to a 32-bit aligned buffer where the CAN
-* frame to be written.
-*
-* @return
-* - XST_SUCCESS if RX FIFO was not empty and a frame was read from
-* RX FIFO successfully and written into the given buffer.
-* - XST_NO_DATA if there is no frame to be received from the FIFO.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XCanPs_Recv(XCanPs *InstancePtr, u32 *FramePtr)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(FramePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (XCanPs_IsRxEmpty(InstancePtr) == TRUE) {
- Status = XST_NO_DATA;
- } else {
-
- /*
- * Read IDR, DLC, Data Word 1 and Data Word 2 from the CAN device.
- */
- FramePtr[0] = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_RXFIFO_ID_OFFSET);
- FramePtr[1] = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_RXFIFO_DLC_OFFSET);
- FramePtr[2] = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_RXFIFO_DW1_OFFSET);
- FramePtr[3] = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_RXFIFO_DW2_OFFSET);
-
- /*
- * Clear RXNEMP bit in ISR. This allows future XCanPs_IsRxEmpty() call
- * returns correct RX FIFO occupancy/empty condition.
- */
- XCanPs_IntrClear(InstancePtr, XCANPS_IXR_RXNEMP_MASK);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine sends a CAN High Priority frame. This function first checks if
-* TX High Priority Buffer is empty. If yes, it then writes the given frame into
-* the Buffer. If not, this function returns immediately. This function does not
-* wait for the given frame being sent to CAN bus.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FramePtr is a pointer to a 32-bit aligned buffer containing the
-* CAN High Priority frame to be sent.
-*
-* @return
-* - XST_SUCCESS if TX High Priority Buffer was not full and the
-* given frame was written into the buffer.
-* - XST_FIFO_NO_ROOM if there is no room in the TX High Priority
-* Buffer for this frame.
-*
-* @note
-*
-* If the frame needs to be sent immediately and not delayed by processor's
-* interrupt handling, the caller should disable interrupt at processor
-* level before invoking this function.
-*
-******************************************************************************/
-s32 XCanPs_SendHighPriority(XCanPs *InstancePtr, u32 *FramePtr)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(FramePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (XCanPs_IsHighPriorityBufFull(InstancePtr) == TRUE) {
- Status = XST_FIFO_NO_ROOM;
- } else {
-
- /*
- * Write IDR, DLC, Data Word 1 and Data Word 2 to the CAN device.
- */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXHPB_ID_OFFSET, FramePtr[0]);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXHPB_DLC_OFFSET, FramePtr[1]);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXHPB_DW1_OFFSET, FramePtr[2]);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_TXHPB_DW2_OFFSET, FramePtr[3]);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine enables individual acceptance filters. Up to 4 filters could
-* be enabled.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FilterIndexes specifies which filter(s) to enable. Use
-* any XCANPS_AFR_UAF*_MASK to enable one filter, and "Or"
-* multiple XCANPS_AFR_UAF*_MASK values if multiple filters need
-* to be enabled. Any filter not specified in this parameter will
-* keep its previous enable/disable setting.
-*
-* @return None.
-*
-* @note None.
-*
-*
-******************************************************************************/
-void XCanPs_AcceptFilterEnable(XCanPs *InstancePtr, u32 FilterIndexes)
-{
- u32 EnabledFilters;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Calculate the new value and write to AFR.
- */
- EnabledFilters = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFR_OFFSET);
- EnabledFilters |= FilterIndexes;
- EnabledFilters &= (u32)XCANPS_AFR_UAF_ALL_MASK;
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_AFR_OFFSET,
- EnabledFilters);
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine disables individual acceptance filters. Up to 4 filters could
-* be disabled. If all acceptance filters are disabled then all the received
-* frames are stored in the RX FIFO.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FilterIndexes specifies which filter(s) to disable. Use
-* any XCANPS_AFR_UAF*_MASK to disable one filter, and "Or"
-* multiple XCANPS_AFR_UAF*_MASK values if multiple filters need
-* to be disabled. Any filter not specified in this parameter will
-* keep its previous enable/disable setting. If all acceptance
-* filters are disabled then all received frames are stored in the
-* RX FIFO.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_AcceptFilterDisable(XCanPs *InstancePtr, u32 FilterIndexes)
-{
- u32 EnabledFilters;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Calculate the new value and write to AFR.
- */
- EnabledFilters = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFR_OFFSET);
- EnabledFilters &= (u32)XCANPS_AFR_UAF_ALL_MASK & (~FilterIndexes);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_AFR_OFFSET,
- EnabledFilters);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns enabled acceptance filters. Use XCANPS_AFR_UAF*_MASK
-* defined in xcanps_hw.h to interpret the returned value. If no acceptance
-* filters are enabled then all received frames are stored in the RX FIFO.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return The value stored in Acceptance Filter Register.
-*
-* @note None.
-*
-*
-******************************************************************************/
-u32 XCanPs_AcceptFilterGetEnabled(XCanPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFR_OFFSET);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets values to the Acceptance Filter Mask Register (AFMR) and
-* Acceptance Filter ID Register (AFIR) for the specified Acceptance Filter.
-* Use XCANPS_IDR_* defined in xcanps_hw.h to create the values to set the
-* filter. Read the xcanps.h file and device specification for details.
-*
-* This function should be called only after:
-* - The given filter is disabled by calling XCanPs_AcceptFilterDisable()
-* - And the CAN device is ready to accept writes to AFMR and AFIR, i.e.,
-* XCanPs_IsAcceptFilterBusy() returns FALSE.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FilterIndex defines which Acceptance Filter Mask and ID Register
-* to set. Use any single XCANPS_AFR_UAF*_MASK value.
-* @param MaskValue is the value to write to the chosen Acceptance Filter
-* Mask Register.
-* @param IdValue is the value to write to the chosen Acceptance Filter
-* ID Register.
-*
-* @return
-* - XST_SUCCESS if the values were set successfully.
-* - XST_FAILURE if the given filter was not disabled, or the CAN
-* device was not ready to accept writes to AFMR and AFIR.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XCanPs_AcceptFilterSet(XCanPs *InstancePtr, u32 FilterIndex,
- u32 MaskValue, u32 IdValue)
-{
- u32 EnabledFilters;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid((FilterIndex == XCANPS_AFR_UAF4_MASK) ||
- (FilterIndex == XCANPS_AFR_UAF3_MASK) ||
- (FilterIndex == XCANPS_AFR_UAF2_MASK) ||
- (FilterIndex == XCANPS_AFR_UAF1_MASK));
-
- /*
- * Return an error if the given filter is currently enabled.
- */
- EnabledFilters = XCanPs_AcceptFilterGetEnabled(InstancePtr);
- if ((EnabledFilters & FilterIndex) == FilterIndex) {
- Status = XST_FAILURE;
- } else {
-
- /*
- * If the CAN device is not ready to accept writes to AFMR and AFIR,
- * return error code.
- */
- if (XCanPs_IsAcceptFilterBusy(InstancePtr) == TRUE) {
- Status = XST_FAILURE;
- } else {
-
- /*
- * Write to the AFMR and AFIR of the specified filter.
- */
- switch (FilterIndex) {
- case XCANPS_AFR_UAF1_MASK: /* Acceptance Filter No. 1 */
-
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR1_OFFSET, MaskValue);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR1_OFFSET, IdValue);
- break;
-
- case XCANPS_AFR_UAF2_MASK: /* Acceptance Filter No. 2 */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR2_OFFSET, MaskValue);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR2_OFFSET, IdValue);
- break;
-
- case XCANPS_AFR_UAF3_MASK: /* Acceptance Filter No. 3 */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR3_OFFSET, MaskValue);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR3_OFFSET, IdValue);
- break;
-
- case XCANPS_AFR_UAF4_MASK: /* Acceptance Filter No. 4 */
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR4_OFFSET, MaskValue);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR4_OFFSET, IdValue);
- break;
-
- default:
- /*This default was made for misra-c compliance*/
- break;
- }
-
- Status = XST_SUCCESS;
- }
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function reads the values of the Acceptance Filter Mask and ID Register
-* for the specified Acceptance Filter. Use XCANPS_IDR_* defined in xcanps_hw.h
-* to interpret the values. Read the xcanps.h file and device specification for
-* details.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param FilterIndex defines which Acceptance Filter Mask Register to get
-* Mask and ID from. Use any single XCANPS_FILTER_* value.
-* @param MaskValue is a pointer to the data in which the Mask value read
-* from the chosen Acceptance Filter Mask Register is returned.
-* @param IdValue is a pointer to the data in which the ID value read
-* from the chosen Acceptance Filter ID Register is returned.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_AcceptFilterGet(XCanPs *InstancePtr, u32 FilterIndex,
- u32 *MaskValue, u32 *IdValue)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid((FilterIndex == XCANPS_AFR_UAF4_MASK) ||
- (FilterIndex == XCANPS_AFR_UAF3_MASK) ||
- (FilterIndex == XCANPS_AFR_UAF2_MASK) ||
- (FilterIndex == XCANPS_AFR_UAF1_MASK));
- Xil_AssertVoid(MaskValue != NULL);
- Xil_AssertVoid(IdValue != NULL);
-
- /*
- * Read from the AFMR and AFIR of the specified filter.
- */
- switch (FilterIndex) {
- case XCANPS_AFR_UAF1_MASK: /* Acceptance Filter No. 1 */
- *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR1_OFFSET);
- *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR1_OFFSET);
- break;
-
- case XCANPS_AFR_UAF2_MASK: /* Acceptance Filter No. 2 */
- *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR2_OFFSET);
- *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR2_OFFSET);
- break;
-
- case XCANPS_AFR_UAF3_MASK: /* Acceptance Filter No. 3 */
- *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR3_OFFSET);
- *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR3_OFFSET);
- break;
-
- case XCANPS_AFR_UAF4_MASK: /* Acceptance Filter No. 4 */
- *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFMR4_OFFSET);
- *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_AFIR4_OFFSET);
- break;
-
- default:
- /*This default was made for misra-c compliance*/
- break;
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine sets Baud Rate Prescaler value. The system clock for the CAN
-* controller is divided by (Prescaler + 1) to generate the quantum clock
-* needed for sampling and synchronization. Read the device specification
-* for details.
-*
-* Baud Rate Prescaler can be set only if the CAN device is in Configuration
-* Mode. Call XCanPs_EnterMode() to enter Configuration Mode before using this
-* function.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param Prescaler is the value to set. Valid values are from 0 to 255.
-*
-* @return
-* - XST_SUCCESS if the Baud Rate Prescaler value is set
-* successfully.
-* - XST_FAILURE if CAN device is not in Configuration Mode.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XCanPs_SetBaudRatePrescaler(XCanPs *InstancePtr, u8 Prescaler)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
- Status = XST_FAILURE;
- } else {
-
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_BRPR_OFFSET,
- (u32)Prescaler);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine gets Baud Rate Prescaler value. The system clock for the CAN
-* controller is divided by (Prescaler + 1) to generate the quantum clock
-* needed for sampling and synchronization. Read the device specification for
-* details.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return Current used Baud Rate Prescaler value. The value's range is
-* from 0 to 255.
-*
-* @note None.
-*
-******************************************************************************/
-u8 XCanPs_GetBaudRatePrescaler(XCanPs *InstancePtr)
-{
- u32 ReadValue;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- ReadValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_BRPR_OFFSET);
- return ((u8)ReadValue);
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine sets Bit time. Time segment 1, Time segment 2 and
-* Synchronization Jump Width are set in this function. Device specification
-* requires the values passed into this function be one less than the actual
-* values of these fields. Read the device specification for details.
-*
-* Bit time can be set only if the CAN device is in Configuration Mode.
-* Call XCanPs_EnterMode() to enter Configuration Mode before using this
-* function.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param SyncJumpWidth is the Synchronization Jump Width value to set.
-* Valid values are from 0 to 3.
-* @param TimeSegment2 is the Time Segment 2 value to set. Valid values
-* are from 0 to 7.
-* @param TimeSegment1 is the Time Segment 1 value to set. Valid values
-* are from 0 to 15.
-*
-* @return
-* - XST_SUCCESS if the Bit time is set successfully.
-* - XST_FAILURE if CAN device is not in Configuration Mode.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XCanPs_SetBitTiming(XCanPs *InstancePtr, u8 SyncJumpWidth,
- u8 TimeSegment2, u8 TimeSegment1)
-{
- u32 Value;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(SyncJumpWidth <= (u8)3U);
- Xil_AssertNonvoid(TimeSegment2 <= (u8)7U);
- Xil_AssertNonvoid(TimeSegment1 <= (u8)15U );
-
- if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
- Status = XST_FAILURE;
- } else {
-
- Value = ((u32) TimeSegment1) & XCANPS_BTR_TS1_MASK;
- Value |= (((u32) TimeSegment2) << XCANPS_BTR_TS2_SHIFT) &
- XCANPS_BTR_TS2_MASK;
- Value |= (((u32) SyncJumpWidth) << XCANPS_BTR_SJW_SHIFT) &
- XCANPS_BTR_SJW_MASK;
-
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_BTR_OFFSET, Value);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine gets Bit time. Time segment 1, Time segment 2 and
-* Synchronization Jump Width values are read in this function. According to
-* device specification, the actual value of each of these fields is one
-* more than the value read. Read the device specification for details.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param SyncJumpWidth will store the Synchronization Jump Width value
-* after this function returns. Its value ranges from 0 to 3.
-* @param TimeSegment2 will store the Time Segment 2 value after this
-* function returns. Its value ranges from 0 to 7.
-* @param TimeSegment1 will store the Time Segment 1 value after this
-* function returns. Its value ranges from 0 to 15.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_GetBitTiming(XCanPs *InstancePtr, u8 *SyncJumpWidth,
- u8 *TimeSegment2, u8 *TimeSegment1)
-{
- u32 Value;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(SyncJumpWidth != NULL);
- Xil_AssertVoid(TimeSegment2 != NULL);
- Xil_AssertVoid(TimeSegment1 != NULL);
-
- Value = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_BTR_OFFSET);
-
- *TimeSegment1 = (u8) (Value & XCANPS_BTR_TS1_MASK);
- *TimeSegment2 =
- (u8) ((Value & XCANPS_BTR_TS2_MASK) >> XCANPS_BTR_TS2_SHIFT);
- *SyncJumpWidth =
- (u8) ((Value & XCANPS_BTR_SJW_MASK) >> XCANPS_BTR_SJW_SHIFT);
-}
-
-
-/****************************************************************************/
-/**
-*
-* This routine sets the Rx Full threshold in the Watermark Interrupt Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param Threshold is the threshold to be set. The valid values are
-* from 1 to 63.
-*
-* @return
-* - XST_FAILURE - If the CAN device is not in Configuration Mode.
-* - XST_SUCCESS - If the Rx Full threshold is set in Watermark
-* Interrupt Register.
-*
-* @note The threshold can only be set when the CAN device is in the
-* configuration mode.
-*
-*****************************************************************************/
-s32 XCanPs_SetRxIntrWatermark(XCanPs *InstancePtr, u8 Threshold)
-{
-
- u32 ThrReg;
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Threshold <= (u8)63);
-
- if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
- Status = XST_FAILURE;
- } else {
-
- ThrReg = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_WIR_OFFSET);
-
- ThrReg &= XCANPS_WIR_EW_MASK;
- ThrReg |= ((u32)Threshold & XCANPS_WIR_FW_MASK);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_WIR_OFFSET, ThrReg);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/****************************************************************************/
-/**
-*
-* This routine gets the Rx Full threshold from the Watermark Interrupt Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return The Rx FIFO full watermark threshold value. The valid values
-* are 1 to 63.
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XCanPs_GetRxIntrWatermark(XCanPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
-
- return (u8) (XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_WIR_OFFSET) &
- XCANPS_WIR_FW_MASK);
-}
-
-
-/****************************************************************************/
-/**
-*
-* This routine sets the Tx Empty Threshold in the Watermark Interrupt Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param Threshold is the threshold to be set. The valid values are
-* from 1 to 63.
-*
-* @return
-* - XST_FAILURE - If the CAN device is not in Configuration Mode.
-* - XST_SUCCESS - If the threshold is set in Watermark
-* Interrupt Register.
-*
-* @note The threshold can only be set when the CAN device is in the
-* configuration mode.
-*
-*****************************************************************************/
-s32 XCanPs_SetTxIntrWatermark(XCanPs *InstancePtr, u8 Threshold)
-{
- u32 ThrReg;
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Threshold <= (u8)63);
-
- if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
- Status = XST_FAILURE;
- } else {
-
- ThrReg = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_WIR_OFFSET);
-
- ThrReg &= XCANPS_WIR_FW_MASK;
- ThrReg |= (((u32)Threshold << XCANPS_WIR_EW_SHIFT)
- & XCANPS_WIR_EW_MASK);
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_WIR_OFFSET, ThrReg);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/****************************************************************************/
-/**
-*
-* This routine gets the Tx Empty threshold from Watermark Interrupt Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return The Tx Empty FIFO threshold value. The valid values are 1 to 63.
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XCanPs_GetTxIntrWatermark(XCanPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
-
- return (u8) ((XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_WIR_OFFSET) & XCANPS_WIR_EW_MASK) >>
- XCANPS_WIR_EW_SHIFT);
-}
-
-
-
-/******************************************************************************/
-/*
- * This routine is a stub for the asynchronous callbacks. The stub is here in
- * case the upper layer forgot to set the handler(s). On initialization, all
- * handlers are set to this callback. It is considered an error for this handler
- * to be invoked.
- *
- ******************************************************************************/
-static void StubHandler(void)
-{
- Xil_AssertVoidAlways();
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps.h
deleted file mode 100644
index 9c4c24211..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps.h
+++ /dev/null
@@ -1,567 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps.h
-*
-* The Xilinx CAN driver component. This component supports the Xilinx
-* CAN Controller.
-*
-* The CAN Controller supports the following features:
-* - Confirms to the ISO 11898-1, CAN 2.0A and CAN 2.0B standards.
-* - Supports both Standard (11 bit Identifier) and Extended (29 bit
-* Identifier) frames.
-* - Supports Bit Rates up to 1 Mbps.
-* - Transmit message object FIFO with a user configurable depth of
-* up to 64 message objects.
-* - Transmit prioritization through one TX High Priority Buffer.
-* - Receive message object FIFO with a user configurable depth of
-* up to 64 message objects.
-* - Watermark interrupts for Rx FIFO with configurable Watermark.
-* - Acceptance filtering with 4 acceptance filters.
-* - Sleep mode with automatic wake up.
-* - Loop Back mode for diagnostic applications.
-* - Snoop mode for diagnostic applications.
-* - Maskable Error and Status Interrupts.
-* - Readable Error Counters.
-* - External PHY chip required.
-* - Receive Timestamp.
-*
-* The device driver supports all the features listed above, if applicable.
-*
-* Driver Description
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the CAN. The driver handles transmission and reception of
-* CAN frames, as well as configuration of the controller. The driver is simply a
-* pass-through mechanism between a protocol stack and the CAN. A single device
-* driver can support multiple CANs.
-*
-* Since the driver is a simple pass-through mechanism between a protocol stack
-* and the CAN, no assembly or disassembly of CAN frames is done at the
-* driver-level. This assumes that the protocol stack passes a correctly
-* formatted CAN frame to the driver for transmission, and that the driver
-* does not validate the contents of an incoming frame
-*
-* Operation Modes
-*
-* The CAN controller supports the following modes of operation:
-* - Configuration Mode: In this mode the CAN timing parameters and
-* Baud Rate Pre-scalar parameters can be changed. In this mode the CAN
-* controller loses synchronization with the CAN bus and drives a
-* constant recessive bit on the bus line. The Error Counter Register are
-* reset. The CAN controller does not receive or transmit any messages
-* even if there are pending transmit requests from the TX FIFO or the TX
-* High Priority Buffer. The Storage FIFOs and the CAN configuration
-* registers are still accessible.
-* - Normal Mode:In Normal Mode the CAN controller participates in bus
-* communication, by transmitting and receiving messages.
-* - Sleep Mode: In Sleep Mode the CAN Controller does not transmit any
-* messages. However, if any other node transmits a message, then the CAN
-* Controller receives the transmitted message and exits from Sleep Mode.
-* If there are new transmission requests from either the TX FIFO or the
-* TX High Priority Buffer when the CAN Controller is in Sleep Mode, these
-* requests are not serviced, and the CAN Controller continues to remain
-* in Sleep Mode. Interrupts are generated when the CAN controller enters
-* Sleep mode or Wakes up from Sleep mode.
-* - Loop Back Mode: In Loop Back mode, the CAN controller transmits a
-* recessive bit stream on to the CAN Bus. Any message that is transmitted
-* is looped back to the �Rx� line and acknowledged. The CAN controller
-* thus receives any message that it transmits. It does not participate in
-* normal bus communication and does not receive any messages that are
-* transmitted by other CAN nodes. This mode is used for diagnostic
-* purposes.
-* - Snoop Mode: In Snoop mode, the CAN controller transmits a
-* recessive bit stream on to the CAN Bus and does not participate
-* in normal bus communication but receives messages that are transmitted
-* by other CAN nodes. This mode is used for diagnostic purposes.
-*
-*
-* Buffer Alignment
-*
-* It is important to note that frame buffers passed to the driver must be
-* 32-bit aligned.
-*
-* Receive Address Filtering
-*
-* The device can be set to accept frames whose Identifiers match any of the
-* 4 filters set in the Acceptance Filter Mask/ID registers.
-*
-* The incoming Identifier is masked with the bits in the Acceptance Filter Mask
-* Register. This value is compared with the result of masking the bits in the
-* Acceptance Filter ID Register with the Acceptance Filter Mask Register. If
-* both these values are equal, the message will be stored in the RX FIFO.
-*
-* Acceptance Filtering is performed by each of the defined acceptance filters.
-* If the incoming identifier passes through any acceptance filter then the
-* frame is stored in the RX FIFO.
-*
-* If the Accpetance Filters are not set up then all the received messages are
-* stroed in the RX FIFO.
-*
-* PHY Communication
-*
-* This driver does not provide any mechanism for directly programming PHY.
-*
-* Interrupts
-*
-* The driver has no dependencies on the interrupt controller. The driver
-* provides an interrupt handler. User of this driver needs to provide
-* callback functions. An interrupt handler example is available with
-* the driver.
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Device Reset
-*
-* Bus Off interrupt that can occur in the device requires a device reset.
-* The user is responsible for resetting the device and re-configuring it
-* based on its needs (the driver does not save the current configuration).
-* When integrating into an RTOS, these reset and re-configure obligations are
-* taken care of by the OS adapter software if it exists for that RTOS.
-*
-* Device Configuration
-*
-* The device can be configured in various ways during the FPGA implementation
-* process. Configuration parameters are stored in the xcanps_g.c files.
-* A table is defined where each entry contains configuration information
-* for a CAN device. This information includes such things as the base address
-* of the memory-mapped device.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-* Building the driver
-*
-* The XCanPs driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 1.01a bss 12/27/11 Added the APIs XCanPs_SetTxIntrWatermark and
-* XCanPs_GetTxIntrWatermark.
-* Updated the Register/bit definitions
-* Changed XCANPS_RXFWIR_RXFLL_MASK to XCANPS_WIR_FW_MASK
-* Changed XCANPS_RXWIR_OFFSET to XCANPS_WIR_OFFSET
-* Added XCANPS_IXR_TXFEMP_MASK for Tx Fifo Empty
-* Changed XCANPS_IXR_RXFLL_MASK to
-* XCANPS_IXR_RXFWMFLL_MASK
-* Changed
-* XCANPS_TXBUF_ID_OFFSET to XCANPS_TXHPB_ID_OFFSET
-* XCANPS_TXBUF_DLC_OFFSET to XCANPS_TXHPB_DLC_OFFSET
-* XCANPS_TXBUF_DW1_OFFSET to XCANPS_TXHPB_DW1_OFFSET
-* XCANPS_TXBUF_DW2_OFFSET to XCANPS_TXHPB_DW2_OFFSET
-* 2.1 adk 23/08/14 Fixed CR:798792 Peripheral test for CANPS IP in
-* SDK claims a 40kbps baud rate but it's not.
-* 3.0 adk 09/12/14 Added support for Zynq Ultrascale Mp.Also code
-* modified for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-#ifndef XCANPS_H /* prevent circular inclusions */
-#define XCANPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xcanps_hw.h"
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name CAN operation modes
- * @{
- */
-#define XCANPS_MODE_CONFIG 0x00000001U /**< Configuration mode */
-#define XCANPS_MODE_NORMAL 0x00000002U /**< Normal mode */
-#define XCANPS_MODE_LOOPBACK 0x00000004U /**< Loop Back mode */
-#define XCANPS_MODE_SLEEP 0x00000008U /**< Sleep mode */
-#define XCANPS_MODE_SNOOP 0x00000010U /**< Snoop mode */
-/* @} */
-
-/** @name Callback identifiers used as parameters to XCanPs_SetHandler()
- * @{
- */
-#define XCANPS_HANDLER_SEND 1U /**< Handler type for frame sending interrupt */
-#define XCANPS_HANDLER_RECV 2U /**< Handler type for frame reception interrupt*/
-#define XCANPS_HANDLER_ERROR 3U /**< Handler type for error interrupt */
-#define XCANPS_HANDLER_EVENT 4U /**< Handler type for all other interrupts */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for a device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddr; /**< Register base address */
-} XCanPs_Config;
-
-/******************************************************************************/
-/**
- * Callback type for frame sending and reception interrupts.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions, and passed back to the
- * upper layer when the callback is invoked.
-*******************************************************************************/
-typedef void (*XCanPs_SendRecvHandler) (void *CallBackRef);
-
-/******************************************************************************/
-/**
- * Callback type for error interrupt.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions, and passed back to the
- * upper layer when the callback is invoked.
- * @param ErrorMask is a bit mask indicating the cause of the error. Its
- * value equals 'OR'ing one or more XCANPS_ESR_* values defined in
- * xcanps_hw.h
-*******************************************************************************/
-typedef void (*XCanPs_ErrorHandler) (void *CallBackRef, u32 ErrorMask);
-
-/******************************************************************************/
-/**
- * Callback type for all kinds of interrupts except sending frame interrupt,
- * receiving frame interrupt, and error interrupt.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions, and passed back to the
- * upper layer when the callback is invoked.
- * @param Mask is a bit mask indicating the pending interrupts. Its value
- * equals 'OR'ing one or more XCANPS_IXR_* defined in xcanps_hw.h
-*******************************************************************************/
-typedef void (*XCanPs_EventHandler) (void *CallBackRef, u32 Mask);
-
-/**
- * The XCanPs driver instance data. The user is required to allocate a
- * variable of this type for every CAN device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XCanPs_Config CanConfig; /**< Device configuration */
- u32 IsReady; /**< Device is initialized and ready */
-
- /**
- * Callback and callback reference for TXOK interrupt.
- */
- XCanPs_SendRecvHandler SendHandler;
- void *SendRef;
-
- /**
- * Callback and callback reference for RXOK/RXNEMP/RXFLL interrupts.
- */
- XCanPs_SendRecvHandler RecvHandler;
- void *RecvRef;
-
- /**
- * Callback and callback reference for ERROR interrupt.
- */
- XCanPs_ErrorHandler ErrorHandler;
- void *ErrorRef;
-
- /**
- * Callback and callback reference for RXOFLW/RXUFLW/TXBFLL/TXFLL/
- * Wakeup/Sleep/Bus off/ARBLST interrupts.
- */
- XCanPs_EventHandler EventHandler;
- void *EventRef;
-
-} XCanPs;
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the transmission is complete.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if the transmission is done.
-* - FALSE if the transmission is not done.
-*
-* @note C-Style signature:
-* int XCanPs_IsTxDone(XCanPs *InstancePtr)
-*
-*******************************************************************************/
-#define XCanPs_IsTxDone(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_ISR_OFFSET) & XCANPS_IXR_TXOK_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the transmission FIFO is full.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if TX FIFO is full.
-* - FALSE if the TX FIFO is NOT full.
-*
-* @note C-Style signature:
-* int XCanPs_IsTxFifoFull(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsTxFifoFull(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_SR_OFFSET) & XCANPS_SR_TXFLL_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the Transmission High Priority Buffer is full.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if the TX High Priority Buffer is full.
-* - FALSE if the TX High Priority Buffer is NOT full.
-*
-* @note C-Style signature:
-* int XCanPs_IsHighPriorityBufFull(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsHighPriorityBufFull(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_SR_OFFSET) & XCANPS_SR_TXBFLL_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the receive FIFO is empty.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if RX FIFO is empty.
-* - FALSE if the RX FIFO is NOT empty.
-*
-* @note C-Style signature:
-* int XCanPs_IsRxEmpty(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsRxEmpty(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK) != (u32)0) ? FALSE : TRUE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro checks if the CAN device is ready for the driver to change
-* Acceptance Filter Identifier Registers (AFIR) and Acceptance Filter Mask
-* Registers (AFMR).
-*
-* AFIR and AFMR for a filter are changeable only after the filter is disabled
-* and this routine returns FALSE. The filter can be disabled using the
-* XCanPs_AcceptFilterDisable function.
-*
-* Use the XCanPs_Accept_* functions for configuring the acceptance filters.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - TRUE if the device is busy and NOT ready to accept writes to
-* AFIR and AFMR.
-* - FALSE if the device is ready to accept writes to AFIR and
-* AFMR.
-*
-* @note C-Style signature:
-* int XCanPs_IsAcceptFilterBusy(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_IsAcceptFilterBusy(InstancePtr) \
- (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
- XCANPS_SR_OFFSET) & XCANPS_SR_ACFBSY_MASK) != (u32)0) ? TRUE : FALSE)
-
-
-/****************************************************************************/
-/**
-*
-* This macro calculates CAN message identifier value given identifier field
-* values.
-*
-* @param StandardId contains Standard Message ID value.
-* @param SubRemoteTransReq contains Substitute Remote Transmission
-* Request value.
-* @param IdExtension contains Identifier Extension value.
-* @param ExtendedId contains Extended Message ID value.
-* @param RemoteTransReq contains Remote Transmission Request value.
-*
-* @return Message Identifier value.
-*
-* @note C-Style signature:
-* u32 XCanPs_CreateIdValue(u32 StandardId,
-* u32 SubRemoteTransReq,
-* u32 IdExtension, u32 ExtendedId,
-* u32 RemoteTransReq)
-*
-* Read the CAN specification for meaning of each parameter.
-*
-*****************************************************************************/
-#define XCanPs_CreateIdValue(StandardId, SubRemoteTransReq, IdExtension, \
- ExtendedId, RemoteTransReq) \
- ((((StandardId) << XCANPS_IDR_ID1_SHIFT) & XCANPS_IDR_ID1_MASK) | \
- (((SubRemoteTransReq) << XCANPS_IDR_SRR_SHIFT) & XCANPS_IDR_SRR_MASK)|\
- (((IdExtension) << XCANPS_IDR_IDE_SHIFT) & XCANPS_IDR_IDE_MASK) | \
- (((ExtendedId) << XCANPS_IDR_ID2_SHIFT) & XCANPS_IDR_ID2_MASK) | \
- ((RemoteTransReq) & XCANPS_IDR_RTR_MASK))
-
-
-/****************************************************************************/
-/**
-*
-* This macro calculates value for Data Length Code register given Data
-* Length Code value.
-*
-* @param DataLengCode indicates Data Length Code value.
-*
-* @return Value that can be assigned to Data Length Code register.
-*
-* @note C-Style signature:
-* u32 XCanPs_CreateDlcValue(u32 DataLengCode)
-*
-* Read the CAN specification for meaning of Data Length Code.
-*
-*****************************************************************************/
-#define XCanPs_CreateDlcValue(DataLengCode) \
- (((DataLengCode) << XCANPS_DLCR_DLC_SHIFT) & XCANPS_DLCR_DLC_MASK)
-
-
-/****************************************************************************/
-/**
-*
-* This macro clears the timestamp in the Timestamp Control Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XCanPs_ClearTimestamp(XCanPs *InstancePtr)
-*
-*****************************************************************************/
-#define XCanPs_ClearTimestamp(InstancePtr) \
- XCanPs_WriteReg((InstancePtr)->CanConfig.BaseAddr, \
- XCANPS_TCR_OFFSET, XCANPS_TCR_CTS_MASK)
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Functions in xcanps.c
- */
-s32 XCanPs_CfgInitialize(XCanPs *InstancePtr, XCanPs_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-void XCanPs_Reset(XCanPs *InstancePtr);
-u8 XCanPs_GetMode(XCanPs *InstancePtr);
-void XCanPs_EnterMode(XCanPs *InstancePtr, u8 OperationMode);
-u32 XCanPs_GetStatus(XCanPs *InstancePtr);
-void XCanPs_GetBusErrorCounter(XCanPs *InstancePtr, u8 *RxErrorCount,
- u8 *TxErrorCount);
-u32 XCanPs_GetBusErrorStatus(XCanPs *InstancePtr);
-void XCanPs_ClearBusErrorStatus(XCanPs *InstancePtr, u32 Mask);
-s32 XCanPs_Send(XCanPs *InstancePtr, u32 *FramePtr);
-s32 XCanPs_Recv(XCanPs *InstancePtr, u32 *FramePtr);
-s32 XCanPs_SendHighPriority(XCanPs *InstancePtr, u32 *FramePtr);
-void XCanPs_AcceptFilterEnable(XCanPs *InstancePtr, u32 FilterIndexes);
-void XCanPs_AcceptFilterDisable(XCanPs *InstancePtr, u32 FilterIndexes);
-u32 XCanPs_AcceptFilterGetEnabled(XCanPs *InstancePtr);
-s32 XCanPs_AcceptFilterSet(XCanPs *InstancePtr, u32 FilterIndex,
- u32 MaskValue, u32 IdValue);
-void XCanPs_AcceptFilterGet(XCanPs *InstancePtr, u32 FilterIndex,
- u32 *MaskValue, u32 *IdValue);
-
-s32 XCanPs_SetBaudRatePrescaler(XCanPs *InstancePtr, u8 Prescaler);
-u8 XCanPs_GetBaudRatePrescaler(XCanPs *InstancePtr);
-s32 XCanPs_SetBitTiming(XCanPs *InstancePtr, u8 SyncJumpWidth,
- u8 TimeSegment2, u8 TimeSegment1);
-void XCanPs_GetBitTiming(XCanPs *InstancePtr, u8 *SyncJumpWidth,
- u8 *TimeSegment2, u8 *TimeSegment1);
-
-s32 XCanPs_SetRxIntrWatermark(XCanPs *InstancePtr, u8 Threshold);
-u8 XCanPs_GetRxIntrWatermark(XCanPs *InstancePtr);
-s32 XCanPs_SetTxIntrWatermark(XCanPs *InstancePtr, u8 Threshold);
-u8 XCanPs_GetTxIntrWatermark(XCanPs *InstancePtr);
-
-/*
- * Diagnostic functions in xcanps_selftest.c
- */
-s32 XCanPs_SelfTest(XCanPs *InstancePtr);
-
-/*
- * Functions in xcanps_intr.c
- */
-void XCanPs_IntrEnable(XCanPs *InstancePtr, u32 Mask);
-void XCanPs_IntrDisable(XCanPs *InstancePtr, u32 Mask);
-u32 XCanPs_IntrGetEnabled(XCanPs *InstancePtr);
-u32 XCanPs_IntrGetStatus(XCanPs *InstancePtr);
-void XCanPs_IntrClear(XCanPs *InstancePtr, u32 Mask);
-void XCanPs_IntrHandler(void *InstancePtr);
-s32 XCanPs_SetHandler(XCanPs *InstancePtr, u32 HandlerType,
- void *CallBackFunc, void *CallBackRef);
-
-/*
- * Functions in xcanps_sinit.c
- */
-XCanPs_Config *XCanPs_LookupConfig(u16 DeviceId);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_g.c
deleted file mode 100644
index 487b9d8a7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_g.c
+++ /dev/null
@@ -1,59 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xcanps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XCanPs_Config XCanPs_ConfigTable[] =
-{
- {
- XPAR_PSU_CAN_0_DEVICE_ID,
- XPAR_PSU_CAN_0_BASEADDR
- },
- {
- XPAR_PSU_CAN_1_DEVICE_ID,
- XPAR_PSU_CAN_1_BASEADDR
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_hw.c
deleted file mode 100644
index 4fa95c6a0..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_hw.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps_hw.c
-*
-* This file contains the implementation of the canps interface reset sequence
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.02a adk 08/08/13 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xcanps_hw.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-*
-* This function resets the CAN device. Calling this function resets the device
-* immediately, and any pending transmission or reception is terminated at once.
-* Both Object Layer and Transfer Layer are reset. This function does not reset
-* the Physical Layer. All registers are reset to the default values, and no
-* previous status will be restored. TX FIFO, RX FIFO and TX High Priority
-* Buffer are also reset.
-*
-* The CAN device will be in Configuration Mode immediately after this function
-* returns.
-*
-* @param BaseAddr is the baseaddress of the interface.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_ResetHw(u32 BaseAddr)
-{
- XCanPs_WriteReg(BaseAddr, XCANPS_SRR_OFFSET, \
- XCANPS_SRR_SRST_MASK);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_hw.h
deleted file mode 100644
index 22f9b0725..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_hw.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps_hw.h
-*
-* This header file contains the identifiers and basic driver functions (or
-* macros) that can be used to access the device. Other driver functions
-* are defined in xcanps.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 1.01a sbs 12/27/11 Updated the Register/bit definitions
-* Changed XCANPS_RXFWIR_RXFLL_MASK to XCANPS_WIR_FW_MASK
-* Changed XCANPS_RXWIR_OFFSET to XCANPS_WIR_OFFSET
-* Added XCANPS_IXR_TXFEMP_MASK for Tx Fifo Empty
-* Changed XCANPS_IXR_RXFLL_MASK to
-* XCANPS_IXR_RXFWMFLL_MASK
-* Changed
-* XCANPS_TXBUF_ID_OFFSET to XCANPS_TXHPB_ID_OFFSET
-* XCANPS_TXBUF_DLC_OFFSET to XCANPS_TXHPB_DLC_OFFSET
-* XCANPS_TXBUF_DW1_OFFSET to XCANPS_TXHPB_DW1_OFFSET
-* XCANPS_TXBUF_DW2_OFFSET to XCANPS_TXHPB_DW2_OFFSET
-* 1.02a adk 08/08/13 Updated for inclding the function prototype
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-#ifndef XCANPS_HW_H /* prevent circular inclusions */
-#define XCANPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register offsets for the CAN. Each register is 32 bits.
- * @{
- */
-#define XCANPS_SRR_OFFSET 0x00000000U /**< Software Reset Register */
-#define XCANPS_MSR_OFFSET 0x00000004U /**< Mode Select Register */
-#define XCANPS_BRPR_OFFSET 0x00000008U /**< Baud Rate Prescaler */
-#define XCANPS_BTR_OFFSET 0x0000000CU /**< Bit Timing Register */
-#define XCANPS_ECR_OFFSET 0x00000010U /**< Error Counter Register */
-#define XCANPS_ESR_OFFSET 0x00000014U /**< Error Status Register */
-#define XCANPS_SR_OFFSET 0x00000018U /**< Status Register */
-
-#define XCANPS_ISR_OFFSET 0x0000001CU /**< Interrupt Status Register */
-#define XCANPS_IER_OFFSET 0x00000020U /**< Interrupt Enable Register */
-#define XCANPS_ICR_OFFSET 0x00000024U /**< Interrupt Clear Register */
-#define XCANPS_TCR_OFFSET 0x00000028U /**< Timestamp Control Register */
-#define XCANPS_WIR_OFFSET 0x0000002CU /**< Watermark Interrupt Reg */
-
-#define XCANPS_TXFIFO_ID_OFFSET 0x00000030U /**< TX FIFO ID */
-#define XCANPS_TXFIFO_DLC_OFFSET 0x00000034U /**< TX FIFO DLC */
-#define XCANPS_TXFIFO_DW1_OFFSET 0x00000038U /**< TX FIFO Data Word 1 */
-#define XCANPS_TXFIFO_DW2_OFFSET 0x0000003CU /**< TX FIFO Data Word 2 */
-
-#define XCANPS_TXHPB_ID_OFFSET 0x00000040U /**< TX High Priority Buffer ID */
-#define XCANPS_TXHPB_DLC_OFFSET 0x00000044U /**< TX High Priority Buffer DLC */
-#define XCANPS_TXHPB_DW1_OFFSET 0x00000048U /**< TX High Priority Buf Data 1 */
-#define XCANPS_TXHPB_DW2_OFFSET 0x0000004CU /**< TX High Priority Buf Data Word 2 */
-
-#define XCANPS_RXFIFO_ID_OFFSET 0x00000050U /**< RX FIFO ID */
-#define XCANPS_RXFIFO_DLC_OFFSET 0x00000054U /**< RX FIFO DLC */
-#define XCANPS_RXFIFO_DW1_OFFSET 0x00000058U /**< RX FIFO Data Word 1 */
-#define XCANPS_RXFIFO_DW2_OFFSET 0x0000005CU /**< RX FIFO Data Word 2 */
-
-#define XCANPS_AFR_OFFSET 0x00000060U /**< Acceptance Filter Register */
-#define XCANPS_AFMR1_OFFSET 0x00000064U /**< Acceptance Filter Mask 1 */
-#define XCANPS_AFIR1_OFFSET 0x00000068U /**< Acceptance Filter ID 1 */
-#define XCANPS_AFMR2_OFFSET 0x0000006CU /**< Acceptance Filter Mask 2 */
-#define XCANPS_AFIR2_OFFSET 0x00000070U /**< Acceptance Filter ID 2 */
-#define XCANPS_AFMR3_OFFSET 0x00000074U /**< Acceptance Filter Mask 3 */
-#define XCANPS_AFIR3_OFFSET 0x00000078U /**< Acceptance Filter ID 3 */
-#define XCANPS_AFMR4_OFFSET 0x0000007CU /**< Acceptance Filter Mask 4 */
-#define XCANPS_AFIR4_OFFSET 0x00000080U /**< Acceptance Filter ID 4 */
-/* @} */
-
-/** @name Software Reset Register (SRR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_SRR_CEN_MASK 0x00000002U /**< Can Enable */
-#define XCANPS_SRR_SRST_MASK 0x00000001U /**< Reset */
-/* @} */
-
-/** @name Mode Select Register (MSR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_MSR_SNOOP_MASK 0x00000004U /**< Snoop Mode Select */
-#define XCANPS_MSR_LBACK_MASK 0x00000002U /**< Loop Back Mode Select */
-#define XCANPS_MSR_SLEEP_MASK 0x00000001U /**< Sleep Mode Select */
-/* @} */
-
-/** @name Baud Rate Prescaler register (BRPR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_BRPR_BRP_MASK 0x000000FFU /**< Baud Rate Prescaler */
-/* @} */
-
-/** @name Bit Timing Register (BTR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_BTR_SJW_MASK 0x00000180U /**< Synchronization Jump Width */
-#define XCANPS_BTR_SJW_SHIFT 7U
-#define XCANPS_BTR_TS2_MASK 0x00000070U /**< Time Segment 2 */
-#define XCANPS_BTR_TS2_SHIFT 4U
-#define XCANPS_BTR_TS1_MASK 0x0000000FU /**< Time Segment 1 */
-/* @} */
-
-/** @name Error Counter Register (ECR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_ECR_REC_MASK 0x0000FF00U /**< Receive Error Counter */
-#define XCANPS_ECR_REC_SHIFT 8U
-#define XCANPS_ECR_TEC_MASK 0x000000FFU /**< Transmit Error Counter */
-/* @} */
-
-/** @name Error Status Register (ESR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_ESR_ACKER_MASK 0x00000010U /**< ACK Error */
-#define XCANPS_ESR_BERR_MASK 0x00000008U /**< Bit Error */
-#define XCANPS_ESR_STER_MASK 0x00000004U /**< Stuff Error */
-#define XCANPS_ESR_FMER_MASK 0x00000002U /**< Form Error */
-#define XCANPS_ESR_CRCER_MASK 0x00000001U /**< CRC Error */
-/* @} */
-
-/** @name Status Register (SR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_SR_SNOOP_MASK 0x00001000U /**< Snoop Mask */
-#define XCANPS_SR_ACFBSY_MASK 0x00000800U /**< Acceptance Filter busy */
-#define XCANPS_SR_TXFLL_MASK 0x00000400U /**< TX FIFO is full */
-#define XCANPS_SR_TXBFLL_MASK 0x00000200U /**< TX High Priority Buffer full */
-#define XCANPS_SR_ESTAT_MASK 0x00000180U /**< Error Status */
-#define XCANPS_SR_ESTAT_SHIFT 7U
-#define XCANPS_SR_ERRWRN_MASK 0x00000040U /**< Error Warning */
-#define XCANPS_SR_BBSY_MASK 0x00000020U /**< Bus Busy */
-#define XCANPS_SR_BIDLE_MASK 0x00000010U /**< Bus Idle */
-#define XCANPS_SR_NORMAL_MASK 0x00000008U /**< Normal Mode */
-#define XCANPS_SR_SLEEP_MASK 0x00000004U /**< Sleep Mode */
-#define XCANPS_SR_LBACK_MASK 0x00000002U /**< Loop Back Mode */
-#define XCANPS_SR_CONFIG_MASK 0x00000001U /**< Configuration Mode */
-/* @} */
-
-/** @name Interrupt Status/Enable/Clear Register Bit Definitions and Masks
- * @{
- */
-#define XCANPS_IXR_TXFEMP_MASK 0x00004000U /**< Tx Fifo Empty Interrupt */
-#define XCANPS_IXR_TXFWMEMP_MASK 0x00002000U /**< Tx Fifo Watermark Empty */
-#define XCANPS_IXR_RXFWMFLL_MASK 0x00001000U /**< Rx FIFO Watermark Full */
-#define XCANPS_IXR_WKUP_MASK 0x00000800U /**< Wake up Interrupt */
-#define XCANPS_IXR_SLP_MASK 0x00000400U /**< Sleep Interrupt */
-#define XCANPS_IXR_BSOFF_MASK 0x00000200U /**< Bus Off Interrupt */
-#define XCANPS_IXR_ERROR_MASK 0x00000100U /**< Error Interrupt */
-#define XCANPS_IXR_RXNEMP_MASK 0x00000080U /**< RX FIFO Not Empty Interrupt */
-#define XCANPS_IXR_RXOFLW_MASK 0x00000040U /**< RX FIFO Overflow Interrupt */
-#define XCANPS_IXR_RXUFLW_MASK 0x00000020U /**< RX FIFO Underflow Interrupt */
-#define XCANPS_IXR_RXOK_MASK 0x00000010U /**< New Message Received Intr */
-#define XCANPS_IXR_TXBFLL_MASK 0x00000008U /**< TX High Priority Buf Full */
-#define XCANPS_IXR_TXFLL_MASK 0x00000004U /**< TX FIFO Full Interrupt */
-#define XCANPS_IXR_TXOK_MASK 0x00000002U /**< TX Successful Interrupt */
-#define XCANPS_IXR_ARBLST_MASK 0x00000001U /**< Arbitration Lost Interrupt */
-#define XCANPS_IXR_ALL ((u32)XCANPS_IXR_RXFWMFLL_MASK | \
- (u32)XCANPS_IXR_WKUP_MASK | \
- (u32)XCANPS_IXR_SLP_MASK | \
- (u32)XCANPS_IXR_BSOFF_MASK | \
- (u32)XCANPS_IXR_ERROR_MASK | \
- (u32)XCANPS_IXR_RXNEMP_MASK | \
- (u32)XCANPS_IXR_RXOFLW_MASK | \
- (u32)XCANPS_IXR_RXUFLW_MASK | \
- (u32)XCANPS_IXR_RXOK_MASK | \
- (u32)XCANPS_IXR_TXBFLL_MASK | \
- (u32)XCANPS_IXR_TXFLL_MASK | \
- (u32)XCANPS_IXR_TXOK_MASK | \
- (u32)XCANPS_IXR_ARBLST_MASK)
-/* @} */
-
-/** @name CAN Timestamp Control Register (TCR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_TCR_CTS_MASK 0x00000001U /**< Clear Timestamp counter mask */
-/* @} */
-
-/** @name CAN Watermark Register (WIR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_WIR_FW_MASK 0x0000003FU /**< Rx Full Threshold mask */
-#define XCANPS_WIR_EW_MASK 0x00003F00U /**< Tx Empty Threshold mask */
-#define XCANPS_WIR_EW_SHIFT 0x00000008U /**< Tx Empty Threshold shift */
-
-/* @} */
-
-/** @name CAN Frame Identifier (TX High Priority Buffer/TX/RX/Acceptance Filter
- Mask/Acceptance Filter ID)
- * @{
- */
-#define XCANPS_IDR_ID1_MASK 0xFFE00000U /**< Standard Messg Identifier */
-#define XCANPS_IDR_ID1_SHIFT 21U
-#define XCANPS_IDR_SRR_MASK 0x00100000U /**< Substitute Remote TX Req */
-#define XCANPS_IDR_SRR_SHIFT 20U
-#define XCANPS_IDR_IDE_MASK 0x00080000U /**< Identifier Extension */
-#define XCANPS_IDR_IDE_SHIFT 19U
-#define XCANPS_IDR_ID2_MASK 0x0007FFFEU /**< Extended Message Ident */
-#define XCANPS_IDR_ID2_SHIFT 1U
-#define XCANPS_IDR_RTR_MASK 0x00000001U /**< Remote TX Request */
-/* @} */
-
-/** @name CAN Frame Data Length Code (TX High Priority Buffer/TX/RX)
- * @{
- */
-#define XCANPS_DLCR_DLC_MASK 0xF0000000U /**< Data Length Code */
-#define XCANPS_DLCR_DLC_SHIFT 28U
-#define XCANPS_DLCR_TIMESTAMP_MASK 0x0000FFFFU /**< Timestamp Mask (Rx only) */
-
-/* @} */
-
-/** @name CAN Frame Data Word 1 (TX High Priority Buffer/TX/RX)
- * @{
- */
-#define XCANPS_DW1R_DB0_MASK 0xFF000000U /**< Data Byte 0 */
-#define XCANPS_DW1R_DB0_SHIFT 24U
-#define XCANPS_DW1R_DB1_MASK 0x00FF0000U /**< Data Byte 1 */
-#define XCANPS_DW1R_DB1_SHIFT 16U
-#define XCANPS_DW1R_DB2_MASK 0x0000FF00U /**< Data Byte 2 */
-#define XCANPS_DW1R_DB2_SHIFT 8U
-#define XCANPS_DW1R_DB3_MASK 0x000000FFU /**< Data Byte 3 */
-/* @} */
-
-/** @name CAN Frame Data Word 2 (TX High Priority Buffer/TX/RX)
- * @{
- */
-#define XCANPS_DW2R_DB4_MASK 0xFF000000U /**< Data Byte 4 */
-#define XCANPS_DW2R_DB4_SHIFT 24U
-#define XCANPS_DW2R_DB5_MASK 0x00FF0000U /**< Data Byte 5 */
-#define XCANPS_DW2R_DB5_SHIFT 16U
-#define XCANPS_DW2R_DB6_MASK 0x0000FF00U /**< Data Byte 6 */
-#define XCANPS_DW2R_DB6_SHIFT 8U
-#define XCANPS_DW2R_DB7_MASK 0x000000FFU /**< Data Byte 7 */
-/* @} */
-
-/** @name Acceptance Filter Register (AFR) Bit Definitions and Masks
- * @{
- */
-#define XCANPS_AFR_UAF4_MASK 0x00000008U /**< Use Acceptance Filter No.4 */
-#define XCANPS_AFR_UAF3_MASK 0x00000004U /**< Use Acceptance Filter No.3 */
-#define XCANPS_AFR_UAF2_MASK 0x00000002U /**< Use Acceptance Filter No.2 */
-#define XCANPS_AFR_UAF1_MASK 0x00000001U /**< Use Acceptance Filter No.1 */
-#define XCANPS_AFR_UAF_ALL_MASK ((u32)XCANPS_AFR_UAF4_MASK | \
- (u32)XCANPS_AFR_UAF3_MASK | \
- (u32)XCANPS_AFR_UAF2_MASK | \
- (u32)XCANPS_AFR_UAF1_MASK)
-/* @} */
-
-/** @name CAN frame length constants
- * @{
- */
-#define XCANPS_MAX_FRAME_SIZE sizeof(u32)*16U /**< Maximum CAN frame length in bytes */
-/* @} */
-
-/* For backwards compatibilty */
-#define XCANPS_TXBUF_ID_OFFSET XCANPS_TXHPB_ID_OFFSET
-#define XCANPS_TXBUF_DLC_OFFSET XCANPS_TXHPB_DLC_OFFSET
-#define XCANPS_TXBUF_DW1_OFFSET XCANPS_TXHPB_DW1_OFFSET
-#define XCANPS_TXBUF_DW2_OFFSET XCANPS_TXHPB_DW2_OFFSET
-
-#define XCANPS_RXFWIR_RXFLL_MASK XCANPS_WIR_FW_MASK
-#define XCANPS_RXWIR_OFFSET XCANPS_WIR_OFFSET
-#define XCANPS_IXR_RXFLL_MASK XCANPS_IXR_RXFWMFLL_MASK
-
-
-
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the register offset to be read.
-*
-* @return The 32-bit value of the register
-*
-* @note None.
-*
-*****************************************************************************/
-#define XCanPs_ReadReg(BaseAddr, RegOffset) \
- Xil_In32((BaseAddr) + (u32)(RegOffset))
-
-
-/****************************************************************************/
-/**
-*
-* This macro writes the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the register offset to be written.
-* @param Data is the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-#define XCanPs_WriteReg(BaseAddr, RegOffset, Data) \
- Xil_Out32((BaseAddr) + (u32)(RegOffset), (u32)(Data))
-
-/************************** Function Prototypes ******************************/
-/*
- * Perform reset operation to the CanPs interface
- */
-void XCanPs_ResetHw(u32 BaseAddr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_intr.c
deleted file mode 100644
index f3ad9d270..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_intr.c
+++ /dev/null
@@ -1,416 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps_intr.c
-*
-* This file contains functions related to CAN interrupt handling.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xcanps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-/****************************************************************************/
-/**
-*
-* This routine enables interrupt(s). Use the XCANPS_IXR_* constants defined in
-* xcanps_hw.h to create the bit-mask to enable interrupts.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param Mask is the mask to enable. Bit positions of 1 will be enabled.
-* Bit positions of 0 will keep the previous setting. This mask is
-* formed by OR'ing XCANPS_IXR_* bits defined in xcanps_hw.h.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XCanPs_IntrEnable(XCanPs *InstancePtr, u32 Mask)
-{
- u32 IntrValue;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Write to the IER to enable the specified interrupts.
- */
- IntrValue = XCanPs_IntrGetEnabled(InstancePtr);
- IntrValue |= Mask & XCANPS_IXR_ALL;
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_IER_OFFSET, IntrValue);
-}
-
-/****************************************************************************/
-/**
-*
-* This routine disables interrupt(s). Use the XCANPS_IXR_* constants defined in
-* xcanps_hw.h to create the bit-mask to disable interrupt(s).
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param Mask is the mask to disable. Bit positions of 1 will be
-* disabled. Bit positions of 0 will keep the previous setting.
-* This mask is formed by OR'ing XCANPS_IXR_* bits defined in
-* xcanps_hw.h.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XCanPs_IntrDisable(XCanPs *InstancePtr, u32 Mask)
-{
- u32 IntrValue;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Write to the IER to disable the specified interrupts.
- */
- IntrValue = XCanPs_IntrGetEnabled(InstancePtr);
- IntrValue &= ~Mask;
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_IER_OFFSET, IntrValue);
-}
-
-/****************************************************************************/
-/**
-*
-* This routine returns enabled interrupt(s). Use the XCANPS_IXR_* constants
-* defined in xcanps_hw.h to interpret the returned value.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return Enabled interrupt(s) in a 32-bit format.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XCanPs_IntrGetEnabled(XCanPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_IER_OFFSET);
-}
-
-
-/****************************************************************************/
-/**
-*
-* This routine returns interrupt status read from Interrupt Status Register.
-* Use the XCANPS_IXR_* constants defined in xcanps_hw.h to interpret the
-* returned value.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return The value stored in Interrupt Status Register.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XCanPs_IntrGetStatus(XCanPs *InstancePtr)
-{
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
- XCANPS_ISR_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* This function clears interrupt(s). Every bit set in Interrupt Status
-* Register indicates that a specific type of interrupt is occurring, and this
-* function clears one or more interrupts by writing a bit mask to Interrupt
-* Clear Register.
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param Mask is the mask to clear. Bit positions of 1 will be cleared.
-* Bit positions of 0 will not change the previous interrupt
-* status. This mask is formed by OR'ing XCANPS_IXR_* bits defined
-* in xcanps_hw.h.
-*
-* @note None.
-*
-*****************************************************************************/
-void XCanPs_IntrClear(XCanPs *InstancePtr, u32 Mask)
-{
- u32 IntrValue;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Clear the currently pending interrupts.
- */
- IntrValue = XCanPs_IntrGetStatus(InstancePtr);
- IntrValue &= Mask;
- XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_ICR_OFFSET,
- IntrValue);
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine is the interrupt handler for the CAN driver.
-*
-* This handler reads the interrupt status from the ISR, determines the source of
-* the interrupts, calls according callbacks, and finally clears the interrupts.
-*
-* Application beyond this driver is responsible for providing callbacks to
-* handle interrupts and installing the callbacks using XCanPs_SetHandler()
-* during initialization phase. An example delivered with this driver
-* demonstrates how this could be done.
-*
-* @param InstancePtr is a pointer to the XCanPs instance that just
-* interrupted.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XCanPs_IntrHandler(void *InstancePtr)
-{
- u32 PendingIntr;
- u32 EventIntr;
- XCanPs *CanPtr = (XCanPs *) ((void *)InstancePtr);
-
- Xil_AssertVoid(CanPtr != NULL);
- Xil_AssertVoid(CanPtr->IsReady == XIL_COMPONENT_IS_READY);
-
- PendingIntr = XCanPs_IntrGetStatus(CanPtr);
- PendingIntr &= XCanPs_IntrGetEnabled(CanPtr);
-
- /*
- * Clear all pending interrupts.
- * Rising Edge interrupt
- */
- XCanPs_IntrClear(CanPtr, PendingIntr);
-
- /*
- * An error interrupt is occurring.
- */
- if (((PendingIntr & XCANPS_IXR_ERROR_MASK) != (u32)0) &&
- (CanPtr->ErrorHandler != NULL)) {
- CanPtr->ErrorHandler(CanPtr->ErrorRef,
- XCanPs_GetBusErrorStatus(CanPtr));
- /*
- * Clear Error Status Register.
- */
- XCanPs_ClearBusErrorStatus(CanPtr,
- XCanPs_GetBusErrorStatus(CanPtr));
- }
-
- /*
- * Check if any following event interrupt is pending:
- * - RX FIFO Overflow
- * - RX FIFO Underflow
- * - TX High Priority Buffer full
- * - TX FIFO Full
- * - Wake up from sleep mode
- * - Enter sleep mode
- * - Enter Bus off status
- * - Arbitration is lost
- *
- * If so, call event callback provided by upper level.
- */
- EventIntr = PendingIntr & ((u32)XCANPS_IXR_RXOFLW_MASK |
- (u32)XCANPS_IXR_RXUFLW_MASK |
- (u32)XCANPS_IXR_TXBFLL_MASK |
- (u32)XCANPS_IXR_TXFLL_MASK |
- (u32)XCANPS_IXR_WKUP_MASK |
- (u32)XCANPS_IXR_SLP_MASK |
- (u32)XCANPS_IXR_BSOFF_MASK |
- (u32)XCANPS_IXR_ARBLST_MASK);
- if ((EventIntr != (u32)0) && (CanPtr->EventHandler != NULL)) {
- CanPtr->EventHandler(CanPtr->EventRef, EventIntr);
-
- if ((EventIntr & XCANPS_IXR_BSOFF_MASK) != (u32)0) {
- /*
- * Event callback should reset whole device if "Enter
- * Bus Off Status" interrupt occurred. All pending
- * interrupts are cleared and no further checking and
- * handling of other interrupts is needed any more.
- */
- return;
- } else {
- /*This else was made for misra-c compliance*/
- ;
- }
- }
-
-
- if (((PendingIntr & (XCANPS_IXR_RXFWMFLL_MASK |
- XCANPS_IXR_RXNEMP_MASK)) != (u32)0) &&
- (CanPtr->RecvHandler != NULL)) {
-
- /*
- * This case happens when
- * A number of frames depending on the Rx FIFO Watermark
- * threshold are received.
- * And also when frame was received and is sitting in RX FIFO.
- *
- * XCANPS_IXR_RXOK_MASK is not used because the bit is set
- * just once even if there are multiple frames sitting
- * in the RX FIFO.
- *
- * XCANPS_IXR_RXNEMP_MASK is used because the bit can be
- * set again and again automatically as long as there is
- * at least one frame in RX FIFO.
- */
- CanPtr->RecvHandler(CanPtr->RecvRef);
- }
-
- /*
- * A frame was transmitted successfully.
- */
- if (((PendingIntr & XCANPS_IXR_TXOK_MASK) != (u32)0) &&
- (CanPtr->SendHandler != NULL)) {
- CanPtr->SendHandler(CanPtr->SendRef);
- }
-}
-
-
-/*****************************************************************************/
-/**
-*
-* This routine installs an asynchronous callback function for the given
-* HandlerType:
-*
-*
-* HandlerType Callback Function Type
-* ----------------------- ------------------------
-* XCANPS_HANDLER_SEND XCanPs_SendRecvHandler
-* XCANPS_HANDLER_RECV XCanPs_SendRecvHandler
-* XCANPS_HANDLER_ERROR XCanPs_ErrorHandler
-* XCANPS_HANDLER_EVENT XCanPs_EventHandler
-*
-* HandlerType Invoked by this driver when:
-* -------------------------------------------------------------------------
-* XCANPS_HANDLER_SEND A frame transmitted by a call to
-* XCanPs_Send() has been sent successfully.
-*
-* XCANPS_HANDLER_RECV A frame(s) has been received and is sitting in
-* the RX FIFO.
-*
-* XCANPS_HANDLER_ERROR An error interrupt is occurring.
-*
-* XCANPS_HANDLER_EVENT Any other kind of interrupt is occurring.
-*
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-* @param HandlerType specifies which handler is to be attached.
-* @param CallBackFunc is the address of the callback function.
-* @param CallBackRef is a user data item that will be passed to the
-* callback function when it is invoked.
-*
-* @return
-* - XST_SUCCESS when handler is installed.
-* - XST_INVALID_PARAM when HandlerType is invalid.
-*
-* @note
-* Invoking this function for a handler that already has been installed replaces
-* it with the new handler.
-*
-******************************************************************************/
-s32 XCanPs_SetHandler(XCanPs *InstancePtr, u32 HandlerType,
- void *CallBackFunc, void *CallBackRef)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- switch (HandlerType) {
- case XCANPS_HANDLER_SEND:
- InstancePtr->SendHandler =
- (XCanPs_SendRecvHandler) CallBackFunc;
- InstancePtr->SendRef = CallBackRef;
- Status = XST_SUCCESS;
- break;
-
- case XCANPS_HANDLER_RECV:
- InstancePtr->RecvHandler =
- (XCanPs_SendRecvHandler) CallBackFunc;
- InstancePtr->RecvRef = CallBackRef;
- Status = XST_SUCCESS;
- break;
-
- case XCANPS_HANDLER_ERROR:
- InstancePtr->ErrorHandler =
- (XCanPs_ErrorHandler) CallBackFunc;
- InstancePtr->ErrorRef = CallBackRef;
- Status = XST_SUCCESS;
- break;
-
- case XCANPS_HANDLER_EVENT:
- InstancePtr->EventHandler =
- (XCanPs_EventHandler) CallBackFunc;
- InstancePtr->EventRef = CallBackRef;
- Status = XST_SUCCESS;
- break;
-
- default:
- Status = XST_INVALID_PARAM;
- break;
- }
- return Status;
-}
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_selftest.c
deleted file mode 100644
index c8a441ab8..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_selftest.c
+++ /dev/null
@@ -1,231 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps_selftest.c
-*
-* This file contains a diagnostic self-test function for the XCanPs driver.
-*
-* Read xcanps.h file for more information.
-*
-* @note
-* The Baud Rate Prescaler Register (BRPR) and Bit Timing Register(BTR)
-* are setup such that CAN baud rate equals 40Kbps, given the CAN clock
-* equal to 24MHz. These need to be changed based on the desired baudrate
-* and CAN clock frequency.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 2.1 adk 23/08/14 Fixed CR:798792 Peripheral test for CANPS IP in
-* SDK claims a 40kbps baud rate but it's not.
-* 3.00 kvn 02/13/15 Modified code for MISRA_C:2012 compliance.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xstatus.h"
-#include "xcanps.h"
-
-/************************** Constant Definitions ****************************/
-
-#define XCANPS_MAX_FRAME_SIZE_IN_WORDS ((XCANPS_MAX_FRAME_SIZE) / (sizeof(u32)))
-
-#define FRAME_DATA_LENGTH 8U /* Frame Data field length */
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-
-/*
- * Buffers to hold frames to send and receive. These are declared as global so
- * that they are not on the stack.
- */
-static u32 TxFrame[XCANPS_MAX_FRAME_SIZE_IN_WORDS];
-static u32 RxFrame[XCANPS_MAX_FRAME_SIZE_IN_WORDS];
-
-/************************** Function Prototypes *****************************/
-
-/*****************************************************************************/
-/**
-*
-* This function runs a self-test on the CAN driver/device. The test resets
-* the device, sets up the Loop Back mode, sends a standard frame, receives the
-* frame, verifies the contents, and resets the device again.
-*
-* Note that this is a destructive test in that resets of the device are
-* performed. Refer the device specification for the device status after
-* the reset operation.
-*
-*
-* @param InstancePtr is a pointer to the XCanPs instance.
-*
-* @return
-* - XST_SUCCESS if the self-test passed. i.e., the frame
-* received via the internal loop back has the same contents as
-* the frame sent.
-* - XST_FAILURE Otherwise.
-*
-* @note
-*
-* If the CAN device does not work properly, this function may enter an
-* infinite loop and will never return to the caller.
-*
-* If XST_FAILURE is returned, the device is not reset so that the caller could
-* have a chance to check reason(s) causing the failure.
-*
-******************************************************************************/
-s32 XCanPs_SelfTest(XCanPs *InstancePtr)
-{
- u8 *FramePtr;
- s32 Status;
- u32 Index;
- u8 GetModeResult;
- u32 RxEmptyResult;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- XCanPs_Reset(InstancePtr);
-
- /*
- * The device should enter Configuration Mode immediately after
- * reset above is finished. Now check the mode and return error code if
- * it is not Configuration Mode.
- */
- if (XCanPs_GetMode(InstancePtr) != XCANPS_MODE_CONFIG) {
- Status = XST_FAILURE;
- return Status;
- }
-
- /*
- * Setup Baud Rate Prescaler Register (BRPR) and Bit Timing Register
- * (BTR) such that CAN baud rate equals 40Kbps, given the CAN clock
- * equal to 24MHz. For more information see the CAN 2.0A, CAN 2.0B,
- * ISO 11898-1 specifications.
- */
- (void)XCanPs_SetBaudRatePrescaler(InstancePtr, (u8)29U);
- (void)XCanPs_SetBitTiming(InstancePtr, (u8)3U, (u8)2U, (u8)15U);
-
- /*
- * Enter the loop back mode.
- */
- XCanPs_EnterMode(InstancePtr, XCANPS_MODE_LOOPBACK);
- GetModeResult = XCanPs_GetMode(InstancePtr);
- while (GetModeResult != ((u8)XCANPS_MODE_LOOPBACK)) {
- GetModeResult = XCanPs_GetMode(InstancePtr);
- }
-
- /*
- * Create a frame to send with known values so we can verify them
- * on receive.
- */
- TxFrame[0] = (u32)XCanPs_CreateIdValue((u32)2000U, (u32)0U, (u32)0U, (u32)0U, (u32)0U);
- TxFrame[1] = (u32)XCanPs_CreateDlcValue((u32)8U);
-
- FramePtr = (u8 *)((void *)(&TxFrame[2]));
- for (Index = 0U; Index < 8U; Index++) {
- if(*FramePtr != 0U) {
- *FramePtr = (u8)Index;
- *FramePtr++;
- }
- }
-
- /*
- * Send the frame.
- */
- Status = XCanPs_Send(InstancePtr, TxFrame);
- if (Status != (s32)XST_SUCCESS) {
- Status = XST_FAILURE;
- return Status;
- }
-
- /*
- * Wait until the frame arrives RX FIFO via internal loop back.
- */
- RxEmptyResult = XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr),
- XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK;
-
- while (RxEmptyResult == (u32)0U) {
- RxEmptyResult = XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr),
- XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK;
- }
-
- /*
- * Receive the frame.
- */
- Status = XCanPs_Recv(InstancePtr, RxFrame);
- if (Status != (s32)XST_SUCCESS) {
- Status = XST_FAILURE;
- return Status;
- }
-
- /*
- * Verify Identifier and Data Length Code.
- */
- if (RxFrame[0] !=
- (u32)XCanPs_CreateIdValue((u32)2000U, (u32)0U, (u32)0U, (u32)0U, (u32)0U)) {
- Status = XST_FAILURE;
- return Status;
- }
-
- if ((RxFrame[1] & ~XCANPS_DLCR_TIMESTAMP_MASK) != TxFrame[1]) {
- Status = XST_FAILURE;
- return Status;
- }
-
-
- for (Index = 2U; Index < (XCANPS_MAX_FRAME_SIZE_IN_WORDS); Index++) {
- if (RxFrame[Index] != TxFrame[Index]) {
- Status = XST_FAILURE;
- return Status;
- }
- }
-
- /*
- * Reset device again before returning to the caller.
- */
- XCanPs_Reset(InstancePtr);
-
- Status = XST_SUCCESS;
- return Status;
-}
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_sinit.c
deleted file mode 100644
index 3eed412e1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_0/src/xcanps_sinit.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcanps_sinit.c
-*
-* This file contains the implementation of the XCanPs driver's static
-* initialization functionality.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------
-* 1.00a xd/sv 01/12/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xcanps.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-extern XCanPs_Config XCanPs_ConfigTable[XPAR_XCANPS_NUM_INSTANCES];
-
-/*****************************************************************************/
-/**
-*
-* This function looks for the device configuration based on the unique device
-* ID. The table XCanPs_ConfigTable[] contains the configuration information for
-* each device in the system.
-*
-* @param DeviceId is the unique device ID of the device being looked up.
-*
-* @return A pointer to the configuration table entry corresponding to the
-* given device ID, or NULL if no match is found.
-*
-* @note None.
-*
-******************************************************************************/
-XCanPs_Config *XCanPs_LookupConfig(u16 DeviceId)
-{
- XCanPs_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index = 0U; Index < (u32)XPAR_XCANPS_NUM_INSTANCES; Index++) {
- if (XCanPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XCanPs_ConfigTable[Index];
- break;
- }
- }
-
- return (XCanPs_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/Makefile
new file mode 100644
index 000000000..55565709b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xcanps_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling canps"
+
+xcanps_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xcanps_includes
+
+xcanps_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps.c
new file mode 100644
index 000000000..243b3a81b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps.c
@@ -0,0 +1,1205 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps.c
+* @addtogroup canps_v3_0
+* @{
+*
+* Functions in this file are the minimum required functions for the XCanPs
+* driver. See xcanps.h for a detailed description of the driver.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a xd/sv 01/12/10 First release
+* 1.01a bss 12/27/11 Added the APIs XCanPs_SetTxIntrWatermark and
+* XCanPs_GetTxIntrWatermark.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xcanps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+static void StubHandler(void);
+
+/*****************************************************************************/
+/*
+*
+* This function initializes a XCanPs instance/driver.
+*
+* The initialization entails:
+* - Initialize all members of the XCanPs structure.
+* - Reset the CAN device. The CAN device will enter Configuration Mode
+* immediately after the reset is finished.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param ConfigPtr points to the XCanPs device configuration structure.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. If the address translation is not used then the
+* physical address is passed.
+* Unexpected errors may occur if the address mapping is changed
+* after this function is invoked.
+*
+* @return XST_SUCCESS always.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XCanPs_CfgInitialize(XCanPs *InstancePtr, XCanPs_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /*
+ * Set some default values for instance data, don't indicate the device
+ * is ready to use until everything has been initialized successfully.
+ */
+ InstancePtr->IsReady = 0U;
+ InstancePtr->CanConfig.BaseAddr = EffectiveAddr;
+ InstancePtr->CanConfig.DeviceId = ConfigPtr->DeviceId;
+
+ /*
+ * Set all handlers to stub values, let user configure this data later.
+ */
+ InstancePtr->SendHandler = (XCanPs_SendRecvHandler) StubHandler;
+ InstancePtr->RecvHandler = (XCanPs_SendRecvHandler) StubHandler;
+ InstancePtr->ErrorHandler = (XCanPs_ErrorHandler) StubHandler;
+ InstancePtr->EventHandler = (XCanPs_EventHandler) StubHandler;
+
+ /*
+ * Indicate the component is now ready to use.
+ */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ /*
+ * Reset the device to get it into its initial state.
+ */
+ XCanPs_Reset(InstancePtr);
+
+ Status = XST_SUCCESS;
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resets the CAN device. Calling this function resets the device
+* immediately, and any pending transmission or reception is terminated at once.
+* Both Object Layer and Transfer Layer are reset. This function does not reset
+* the Physical Layer. All registers are reset to the default values, and no
+* previous status will be restored. TX FIFO, RX FIFO and TX High Priority
+* Buffer are also reset.
+*
+* When a reset is required due to an internal error, the driver notifies the
+* upper layer software of this need through the error status code or interrupts.
+* The upper layer software is responsible for calling this Reset function and
+* then re-configuring the device.
+*
+* The CAN device will be in Configuration Mode immediately after this function
+* returns.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_Reset(XCanPs *InstancePtr)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_SRR_OFFSET, \
+ XCANPS_SRR_SRST_MASK);
+}
+
+/****************************************************************************/
+/**
+*
+* This routine returns the current operation mode of the CAN device.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - XCANPS_MODE_CONFIG if the device is in Configuration Mode.
+* - XCANPS_MODE_SLEEP if the device is in Sleep Mode.
+* - XCANPS_MODE_NORMAL if the device is in Normal Mode.
+* - XCANPS_MODE_LOOPBACK if the device is in Loop Back Mode.
+* - XCANPS_MODE_SNOOP if the device is in Snoop Mode.
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XCanPs_GetMode(XCanPs *InstancePtr)
+{
+ u32 StatusReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ StatusReg = XCanPs_GetStatus(InstancePtr);
+
+ if ((StatusReg & XCANPS_SR_CONFIG_MASK) != (u32)0) {
+ return (u8)XCANPS_MODE_CONFIG;
+
+ }
+ else if ((StatusReg & XCANPS_SR_SLEEP_MASK) != (u32)0) {
+ return (u8)XCANPS_MODE_SLEEP;
+
+ }
+ else if ((StatusReg & XCANPS_SR_NORMAL_MASK) != (u32)0) {
+ if ((StatusReg & XCANPS_SR_SNOOP_MASK) != (u32)0) {
+ return (u8)XCANPS_MODE_SNOOP;
+ } else {
+ return (u8)XCANPS_MODE_NORMAL;
+ }
+ }
+ else {
+ /*
+ * If this line is reached, the device is in Loop Back Mode.
+ */
+ return (u8)XCANPS_MODE_LOOPBACK;
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function allows the CAN device to enter one of the following operation
+* modes:
+* - Configuration Mode: Pass in parameter XCANPS_MODE_CONFIG
+* - Sleep Mode: Pass in parameter XCANPS_MODE_SLEEP
+* - Normal Mode: Pass in parameter XCANPS_MODE_NORMAL
+* - Loop Back Mode: Pass in parameter XCANPS_MODE_LOOPBACK.
+* - Snoop Mode: Pass in parameter XCANPS_MODE_SNOOP.
+*
+* Read the xcanps.h file and device specification for detailed description of
+* each operation mode.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param OperationMode specify which operation mode to enter. Valid value
+* is any of XCANPS_MODE_* defined in xcanps.h. Multiple modes
+* can not be entered at the same time.
+*
+* @return None.
+*
+* @note
+*
+* This function does NOT ensure CAN device enters the specified operation mode
+* before it returns the control to the caller. The caller is responsible for
+* checking current operation mode using XCanPs_GetMode().
+*
+******************************************************************************/
+void XCanPs_EnterMode(XCanPs *InstancePtr, u8 OperationMode)
+{
+ u8 CurrentMode;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((OperationMode == (u8)XCANPS_MODE_CONFIG) ||
+ (OperationMode == (u8)XCANPS_MODE_SLEEP) ||
+ (OperationMode == (u8)XCANPS_MODE_NORMAL) ||
+ (OperationMode == (u8)XCANPS_MODE_LOOPBACK) ||
+ (OperationMode == (u8)XCANPS_MODE_SNOOP));
+
+ CurrentMode = XCanPs_GetMode(InstancePtr);
+
+ /*
+ * If current mode is Normal Mode and the mode to enter is Sleep Mode,
+ * or if current mode is Sleep Mode and the mode to enter is Normal
+ * Mode, no transition through Configuration Mode is needed.
+ */
+ if ((CurrentMode == (u8)XCANPS_MODE_NORMAL) &&
+ (OperationMode == (u8)XCANPS_MODE_SLEEP)) {
+ /*
+ * Normal Mode ---> Sleep Mode
+ */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_MSR_OFFSET, XCANPS_MSR_SLEEP_MASK);
+ return;
+
+ } else if ((CurrentMode == (u8)XCANPS_MODE_SLEEP) &&
+ (OperationMode == (u8)XCANPS_MODE_NORMAL)) {
+ /*
+ * Sleep Mode ---> Normal Mode
+ */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_MSR_OFFSET, 0U);
+ return;
+ }
+ else {
+ /*This else was made for misra-c compliance*/
+ ;
+ }
+
+ /*
+ * If the mode transition is not any of the two cases above, CAN must
+ * enter Configuration Mode before switching into the target operation
+ * mode.
+ */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_SRR_OFFSET, 0U);
+
+ /*
+ * Check if the device has entered Configuration Mode, if not, return to
+ * the caller.
+ */
+ if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
+ return;
+ }
+
+ switch (OperationMode) {
+ case XCANPS_MODE_CONFIG:
+ /*
+ * As CAN is in Configuration Mode already.
+ * Nothing is needed to be done here.
+ */
+ break;
+
+ case XCANPS_MODE_SLEEP:
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_MSR_OFFSET, XCANPS_MSR_SLEEP_MASK);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
+ break;
+
+ case XCANPS_MODE_NORMAL:
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_MSR_OFFSET, 0U);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
+ break;
+
+ case XCANPS_MODE_LOOPBACK:
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_MSR_OFFSET, XCANPS_MSR_LBACK_MASK);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
+ break;
+
+ case XCANPS_MODE_SNOOP:
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_MSR_OFFSET, XCANPS_MSR_SNOOP_MASK);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_SRR_OFFSET, XCANPS_SRR_CEN_MASK);
+ break;
+
+ default:
+ /*This default was made for misra-c compliance*/
+ break;
+
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns Status value from Status Register (SR). Use the
+* XCANPS_SR_* constants defined in xcanps_hw.h to interpret the returned
+* value.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return The 32-bit value read from Status Register.
+*
+* @note None.
+*
+******************************************************************************/
+u32 XCanPs_GetStatus(XCanPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_SR_OFFSET);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function reads Receive and Transmit error counters.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param RxErrorCount is a pointer to data in which the Receive Error
+* counter value is returned.
+* @param TxErrorCount is a pointer to data in which the Transmit Error
+* counter value is returned.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_GetBusErrorCounter(XCanPs *InstancePtr, u8 *RxErrorCount,
+ u8 *TxErrorCount)
+{
+ u32 ErrorCount;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(RxErrorCount != NULL);
+ Xil_AssertVoid(TxErrorCount != NULL);
+ /*
+ * Read Error Counter Register and parse it.
+ */
+ ErrorCount = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_ECR_OFFSET);
+ *RxErrorCount = (u8)((ErrorCount & XCANPS_ECR_REC_MASK) >>
+ XCANPS_ECR_REC_SHIFT);
+ *TxErrorCount = (u8)(ErrorCount & XCANPS_ECR_TEC_MASK);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function reads Error Status value from Error Status Register (ESR). Use
+* the XCANPS_ESR_* constants defined in xcanps_hw.h to interpret the
+* returned value.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return The 32-bit value read from Error Status Register.
+*
+* @note None.
+*
+******************************************************************************/
+u32 XCanPs_GetBusErrorStatus(XCanPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_ESR_OFFSET);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function clears Error Status bit(s) previously set in Error
+* Status Register (ESR). Use the XCANPS_ESR_* constants defined in xcanps_hw.h
+* to create the value to pass in. If a bit was cleared in Error Status Register
+* before this function is called, it will not be modified.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @param Mask is he 32-bit mask used to clear bits in Error Status
+* Register. Multiple XCANPS_ESR_* values can be 'OR'ed to clear
+* multiple bits.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_ClearBusErrorStatus(XCanPs *InstancePtr, u32 Mask)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_ESR_OFFSET, Mask);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sends a CAN Frame. If the TX FIFO is not full then the given
+* frame is written into the the TX FIFO otherwise, it returns an error code
+* immediately.
+* This function does not wait for the given frame being sent to CAN bus.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FramePtr is a pointer to a 32-bit aligned buffer containing the
+* CAN frame to be sent.
+*
+* @return
+* - XST_SUCCESS if TX FIFO was not full and the given frame was
+* written into the FIFO.
+* - XST_FIFO_NO_ROOM if there is no room in the TX FIFO for the
+* given frame.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XCanPs_Send(XCanPs *InstancePtr, u32 *FramePtr)
+{
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(FramePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (XCanPs_IsTxFifoFull(InstancePtr) == TRUE) {
+ Status = XST_FIFO_NO_ROOM;
+ } else {
+
+ /*
+ * Write IDR, DLC, Data Word 1 and Data Word 2 to the CAN device.
+ */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXFIFO_ID_OFFSET, FramePtr[0]);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXFIFO_DLC_OFFSET, FramePtr[1]);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXFIFO_DW1_OFFSET, Xil_EndianSwap32(FramePtr[2]));
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXFIFO_DW2_OFFSET, Xil_EndianSwap32(FramePtr[3]));
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function receives a CAN Frame. This function first checks if RX FIFO is
+* empty, if not, it then reads a frame from the RX FIFO into the given buffer.
+* This function returns error code immediately if there is no frame in the RX
+* FIFO.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FramePtr is a pointer to a 32-bit aligned buffer where the CAN
+* frame to be written.
+*
+* @return
+* - XST_SUCCESS if RX FIFO was not empty and a frame was read from
+* RX FIFO successfully and written into the given buffer.
+* - XST_NO_DATA if there is no frame to be received from the FIFO.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XCanPs_Recv(XCanPs *InstancePtr, u32 *FramePtr)
+{
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(FramePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (XCanPs_IsRxEmpty(InstancePtr) == TRUE) {
+ Status = XST_NO_DATA;
+ } else {
+
+ /*
+ * Read IDR, DLC, Data Word 1 and Data Word 2 from the CAN device.
+ */
+ FramePtr[0] = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_RXFIFO_ID_OFFSET);
+ FramePtr[1] = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_RXFIFO_DLC_OFFSET);
+ FramePtr[2] = Xil_EndianSwap32(XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_RXFIFO_DW1_OFFSET));
+ FramePtr[3] = Xil_EndianSwap32(XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_RXFIFO_DW2_OFFSET));
+
+ /*
+ * Clear RXNEMP bit in ISR. This allows future XCanPs_IsRxEmpty() call
+ * returns correct RX FIFO occupancy/empty condition.
+ */
+ XCanPs_IntrClear(InstancePtr, XCANPS_IXR_RXNEMP_MASK);
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine sends a CAN High Priority frame. This function first checks if
+* TX High Priority Buffer is empty. If yes, it then writes the given frame into
+* the Buffer. If not, this function returns immediately. This function does not
+* wait for the given frame being sent to CAN bus.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FramePtr is a pointer to a 32-bit aligned buffer containing the
+* CAN High Priority frame to be sent.
+*
+* @return
+* - XST_SUCCESS if TX High Priority Buffer was not full and the
+* given frame was written into the buffer.
+* - XST_FIFO_NO_ROOM if there is no room in the TX High Priority
+* Buffer for this frame.
+*
+* @note
+*
+* If the frame needs to be sent immediately and not delayed by processor's
+* interrupt handling, the caller should disable interrupt at processor
+* level before invoking this function.
+*
+******************************************************************************/
+s32 XCanPs_SendHighPriority(XCanPs *InstancePtr, u32 *FramePtr)
+{
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(FramePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (XCanPs_IsHighPriorityBufFull(InstancePtr) == TRUE) {
+ Status = XST_FIFO_NO_ROOM;
+ } else {
+
+ /*
+ * Write IDR, DLC, Data Word 1 and Data Word 2 to the CAN device.
+ */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXHPB_ID_OFFSET, FramePtr[0]);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXHPB_DLC_OFFSET, FramePtr[1]);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXHPB_DW1_OFFSET, Xil_EndianSwap32(FramePtr[2]));
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_TXHPB_DW2_OFFSET, Xil_EndianSwap32(FramePtr[3]));
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine enables individual acceptance filters. Up to 4 filters could
+* be enabled.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FilterIndexes specifies which filter(s) to enable. Use
+* any XCANPS_AFR_UAF*_MASK to enable one filter, and "Or"
+* multiple XCANPS_AFR_UAF*_MASK values if multiple filters need
+* to be enabled. Any filter not specified in this parameter will
+* keep its previous enable/disable setting.
+*
+* @return None.
+*
+* @note None.
+*
+*
+******************************************************************************/
+void XCanPs_AcceptFilterEnable(XCanPs *InstancePtr, u32 FilterIndexes)
+{
+ u32 EnabledFilters;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Calculate the new value and write to AFR.
+ */
+ EnabledFilters = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFR_OFFSET);
+ EnabledFilters |= FilterIndexes;
+ EnabledFilters &= (u32)XCANPS_AFR_UAF_ALL_MASK;
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_AFR_OFFSET,
+ EnabledFilters);
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine disables individual acceptance filters. Up to 4 filters could
+* be disabled. If all acceptance filters are disabled then all the received
+* frames are stored in the RX FIFO.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FilterIndexes specifies which filter(s) to disable. Use
+* any XCANPS_AFR_UAF*_MASK to disable one filter, and "Or"
+* multiple XCANPS_AFR_UAF*_MASK values if multiple filters need
+* to be disabled. Any filter not specified in this parameter will
+* keep its previous enable/disable setting. If all acceptance
+* filters are disabled then all received frames are stored in the
+* RX FIFO.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_AcceptFilterDisable(XCanPs *InstancePtr, u32 FilterIndexes)
+{
+ u32 EnabledFilters;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Calculate the new value and write to AFR.
+ */
+ EnabledFilters = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFR_OFFSET);
+ EnabledFilters &= (u32)XCANPS_AFR_UAF_ALL_MASK & (~FilterIndexes);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_AFR_OFFSET,
+ EnabledFilters);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns enabled acceptance filters. Use XCANPS_AFR_UAF*_MASK
+* defined in xcanps_hw.h to interpret the returned value. If no acceptance
+* filters are enabled then all received frames are stored in the RX FIFO.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return The value stored in Acceptance Filter Register.
+*
+* @note None.
+*
+*
+******************************************************************************/
+u32 XCanPs_AcceptFilterGetEnabled(XCanPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFR_OFFSET);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets values to the Acceptance Filter Mask Register (AFMR) and
+* Acceptance Filter ID Register (AFIR) for the specified Acceptance Filter.
+* Use XCANPS_IDR_* defined in xcanps_hw.h to create the values to set the
+* filter. Read the xcanps.h file and device specification for details.
+*
+* This function should be called only after:
+* - The given filter is disabled by calling XCanPs_AcceptFilterDisable()
+* - And the CAN device is ready to accept writes to AFMR and AFIR, i.e.,
+* XCanPs_IsAcceptFilterBusy() returns FALSE.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FilterIndex defines which Acceptance Filter Mask and ID Register
+* to set. Use any single XCANPS_AFR_UAF*_MASK value.
+* @param MaskValue is the value to write to the chosen Acceptance Filter
+* Mask Register.
+* @param IdValue is the value to write to the chosen Acceptance Filter
+* ID Register.
+*
+* @return
+* - XST_SUCCESS if the values were set successfully.
+* - XST_FAILURE if the given filter was not disabled, or the CAN
+* device was not ready to accept writes to AFMR and AFIR.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XCanPs_AcceptFilterSet(XCanPs *InstancePtr, u32 FilterIndex,
+ u32 MaskValue, u32 IdValue)
+{
+ u32 EnabledFilters;
+ s32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((FilterIndex == XCANPS_AFR_UAF4_MASK) ||
+ (FilterIndex == XCANPS_AFR_UAF3_MASK) ||
+ (FilterIndex == XCANPS_AFR_UAF2_MASK) ||
+ (FilterIndex == XCANPS_AFR_UAF1_MASK));
+
+ /*
+ * Return an error if the given filter is currently enabled.
+ */
+ EnabledFilters = XCanPs_AcceptFilterGetEnabled(InstancePtr);
+ if ((EnabledFilters & FilterIndex) == FilterIndex) {
+ Status = XST_FAILURE;
+ } else {
+
+ /*
+ * If the CAN device is not ready to accept writes to AFMR and AFIR,
+ * return error code.
+ */
+ if (XCanPs_IsAcceptFilterBusy(InstancePtr) == TRUE) {
+ Status = XST_FAILURE;
+ } else {
+
+ /*
+ * Write to the AFMR and AFIR of the specified filter.
+ */
+ switch (FilterIndex) {
+ case XCANPS_AFR_UAF1_MASK: /* Acceptance Filter No. 1 */
+
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR1_OFFSET, MaskValue);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR1_OFFSET, IdValue);
+ break;
+
+ case XCANPS_AFR_UAF2_MASK: /* Acceptance Filter No. 2 */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR2_OFFSET, MaskValue);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR2_OFFSET, IdValue);
+ break;
+
+ case XCANPS_AFR_UAF3_MASK: /* Acceptance Filter No. 3 */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR3_OFFSET, MaskValue);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR3_OFFSET, IdValue);
+ break;
+
+ case XCANPS_AFR_UAF4_MASK: /* Acceptance Filter No. 4 */
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR4_OFFSET, MaskValue);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR4_OFFSET, IdValue);
+ break;
+
+ default:
+ /*This default was made for misra-c compliance*/
+ break;
+ }
+
+ Status = XST_SUCCESS;
+ }
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function reads the values of the Acceptance Filter Mask and ID Register
+* for the specified Acceptance Filter. Use XCANPS_IDR_* defined in xcanps_hw.h
+* to interpret the values. Read the xcanps.h file and device specification for
+* details.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param FilterIndex defines which Acceptance Filter Mask Register to get
+* Mask and ID from. Use any single XCANPS_FILTER_* value.
+* @param MaskValue is a pointer to the data in which the Mask value read
+* from the chosen Acceptance Filter Mask Register is returned.
+* @param IdValue is a pointer to the data in which the ID value read
+* from the chosen Acceptance Filter ID Register is returned.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_AcceptFilterGet(XCanPs *InstancePtr, u32 FilterIndex,
+ u32 *MaskValue, u32 *IdValue)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((FilterIndex == XCANPS_AFR_UAF4_MASK) ||
+ (FilterIndex == XCANPS_AFR_UAF3_MASK) ||
+ (FilterIndex == XCANPS_AFR_UAF2_MASK) ||
+ (FilterIndex == XCANPS_AFR_UAF1_MASK));
+ Xil_AssertVoid(MaskValue != NULL);
+ Xil_AssertVoid(IdValue != NULL);
+
+ /*
+ * Read from the AFMR and AFIR of the specified filter.
+ */
+ switch (FilterIndex) {
+ case XCANPS_AFR_UAF1_MASK: /* Acceptance Filter No. 1 */
+ *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR1_OFFSET);
+ *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR1_OFFSET);
+ break;
+
+ case XCANPS_AFR_UAF2_MASK: /* Acceptance Filter No. 2 */
+ *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR2_OFFSET);
+ *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR2_OFFSET);
+ break;
+
+ case XCANPS_AFR_UAF3_MASK: /* Acceptance Filter No. 3 */
+ *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR3_OFFSET);
+ *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR3_OFFSET);
+ break;
+
+ case XCANPS_AFR_UAF4_MASK: /* Acceptance Filter No. 4 */
+ *MaskValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFMR4_OFFSET);
+ *IdValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_AFIR4_OFFSET);
+ break;
+
+ default:
+ /*This default was made for misra-c compliance*/
+ break;
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine sets Baud Rate Prescaler value. The system clock for the CAN
+* controller is divided by (Prescaler + 1) to generate the quantum clock
+* needed for sampling and synchronization. Read the device specification
+* for details.
+*
+* Baud Rate Prescaler can be set only if the CAN device is in Configuration
+* Mode. Call XCanPs_EnterMode() to enter Configuration Mode before using this
+* function.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param Prescaler is the value to set. Valid values are from 0 to 255.
+*
+* @return
+* - XST_SUCCESS if the Baud Rate Prescaler value is set
+* successfully.
+* - XST_FAILURE if CAN device is not in Configuration Mode.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XCanPs_SetBaudRatePrescaler(XCanPs *InstancePtr, u8 Prescaler)
+{
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
+ Status = XST_FAILURE;
+ } else {
+
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_BRPR_OFFSET,
+ (u32)Prescaler);
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine gets Baud Rate Prescaler value. The system clock for the CAN
+* controller is divided by (Prescaler + 1) to generate the quantum clock
+* needed for sampling and synchronization. Read the device specification for
+* details.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return Current used Baud Rate Prescaler value. The value's range is
+* from 0 to 255.
+*
+* @note None.
+*
+******************************************************************************/
+u8 XCanPs_GetBaudRatePrescaler(XCanPs *InstancePtr)
+{
+ u32 ReadValue;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ ReadValue = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_BRPR_OFFSET);
+ return ((u8)ReadValue);
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine sets Bit time. Time segment 1, Time segment 2 and
+* Synchronization Jump Width are set in this function. Device specification
+* requires the values passed into this function be one less than the actual
+* values of these fields. Read the device specification for details.
+*
+* Bit time can be set only if the CAN device is in Configuration Mode.
+* Call XCanPs_EnterMode() to enter Configuration Mode before using this
+* function.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param SyncJumpWidth is the Synchronization Jump Width value to set.
+* Valid values are from 0 to 3.
+* @param TimeSegment2 is the Time Segment 2 value to set. Valid values
+* are from 0 to 7.
+* @param TimeSegment1 is the Time Segment 1 value to set. Valid values
+* are from 0 to 15.
+*
+* @return
+* - XST_SUCCESS if the Bit time is set successfully.
+* - XST_FAILURE if CAN device is not in Configuration Mode.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XCanPs_SetBitTiming(XCanPs *InstancePtr, u8 SyncJumpWidth,
+ u8 TimeSegment2, u8 TimeSegment1)
+{
+ u32 Value;
+ s32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(SyncJumpWidth <= (u8)3U);
+ Xil_AssertNonvoid(TimeSegment2 <= (u8)7U);
+ Xil_AssertNonvoid(TimeSegment1 <= (u8)15U );
+
+ if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
+ Status = XST_FAILURE;
+ } else {
+
+ Value = ((u32) TimeSegment1) & XCANPS_BTR_TS1_MASK;
+ Value |= (((u32) TimeSegment2) << XCANPS_BTR_TS2_SHIFT) &
+ XCANPS_BTR_TS2_MASK;
+ Value |= (((u32) SyncJumpWidth) << XCANPS_BTR_SJW_SHIFT) &
+ XCANPS_BTR_SJW_MASK;
+
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_BTR_OFFSET, Value);
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine gets Bit time. Time segment 1, Time segment 2 and
+* Synchronization Jump Width values are read in this function. According to
+* device specification, the actual value of each of these fields is one
+* more than the value read. Read the device specification for details.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param SyncJumpWidth will store the Synchronization Jump Width value
+* after this function returns. Its value ranges from 0 to 3.
+* @param TimeSegment2 will store the Time Segment 2 value after this
+* function returns. Its value ranges from 0 to 7.
+* @param TimeSegment1 will store the Time Segment 1 value after this
+* function returns. Its value ranges from 0 to 15.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_GetBitTiming(XCanPs *InstancePtr, u8 *SyncJumpWidth,
+ u8 *TimeSegment2, u8 *TimeSegment1)
+{
+ u32 Value;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(SyncJumpWidth != NULL);
+ Xil_AssertVoid(TimeSegment2 != NULL);
+ Xil_AssertVoid(TimeSegment1 != NULL);
+
+ Value = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_BTR_OFFSET);
+
+ *TimeSegment1 = (u8) (Value & XCANPS_BTR_TS1_MASK);
+ *TimeSegment2 =
+ (u8) ((Value & XCANPS_BTR_TS2_MASK) >> XCANPS_BTR_TS2_SHIFT);
+ *SyncJumpWidth =
+ (u8) ((Value & XCANPS_BTR_SJW_MASK) >> XCANPS_BTR_SJW_SHIFT);
+}
+
+
+/****************************************************************************/
+/**
+*
+* This routine sets the Rx Full threshold in the Watermark Interrupt Register.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param Threshold is the threshold to be set. The valid values are
+* from 1 to 63.
+*
+* @return
+* - XST_FAILURE - If the CAN device is not in Configuration Mode.
+* - XST_SUCCESS - If the Rx Full threshold is set in Watermark
+* Interrupt Register.
+*
+* @note The threshold can only be set when the CAN device is in the
+* configuration mode.
+*
+*****************************************************************************/
+s32 XCanPs_SetRxIntrWatermark(XCanPs *InstancePtr, u8 Threshold)
+{
+
+ u32 ThrReg;
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Threshold <= (u8)63);
+
+ if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
+ Status = XST_FAILURE;
+ } else {
+
+ ThrReg = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_WIR_OFFSET);
+
+ ThrReg &= XCANPS_WIR_EW_MASK;
+ ThrReg |= ((u32)Threshold & XCANPS_WIR_FW_MASK);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_WIR_OFFSET, ThrReg);
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This routine gets the Rx Full threshold from the Watermark Interrupt Register.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return The Rx FIFO full watermark threshold value. The valid values
+* are 1 to 63.
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XCanPs_GetRxIntrWatermark(XCanPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+
+ return (u8) (XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_WIR_OFFSET) &
+ XCANPS_WIR_FW_MASK);
+}
+
+
+/****************************************************************************/
+/**
+*
+* This routine sets the Tx Empty Threshold in the Watermark Interrupt Register.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param Threshold is the threshold to be set. The valid values are
+* from 1 to 63.
+*
+* @return
+* - XST_FAILURE - If the CAN device is not in Configuration Mode.
+* - XST_SUCCESS - If the threshold is set in Watermark
+* Interrupt Register.
+*
+* @note The threshold can only be set when the CAN device is in the
+* configuration mode.
+*
+*****************************************************************************/
+s32 XCanPs_SetTxIntrWatermark(XCanPs *InstancePtr, u8 Threshold)
+{
+ u32 ThrReg;
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Threshold <= (u8)63);
+
+ if (XCanPs_GetMode(InstancePtr) != (u8)XCANPS_MODE_CONFIG) {
+ Status = XST_FAILURE;
+ } else {
+
+ ThrReg = XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_WIR_OFFSET);
+
+ ThrReg &= XCANPS_WIR_FW_MASK;
+ ThrReg |= (((u32)Threshold << XCANPS_WIR_EW_SHIFT)
+ & XCANPS_WIR_EW_MASK);
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_WIR_OFFSET, ThrReg);
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This routine gets the Tx Empty threshold from Watermark Interrupt Register.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return The Tx Empty FIFO threshold value. The valid values are 1 to 63.
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XCanPs_GetTxIntrWatermark(XCanPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+
+ return (u8) ((XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_WIR_OFFSET) & XCANPS_WIR_EW_MASK) >>
+ XCANPS_WIR_EW_SHIFT);
+}
+
+
+
+/******************************************************************************/
+/*
+ * This routine is a stub for the asynchronous callbacks. The stub is here in
+ * case the upper layer forgot to set the handler(s). On initialization, all
+ * handlers are set to this callback. It is considered an error for this handler
+ * to be invoked.
+ *
+ ******************************************************************************/
+static void StubHandler(void)
+{
+ Xil_AssertVoidAlways();
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps.h
new file mode 100644
index 000000000..b180e37ec
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps.h
@@ -0,0 +1,575 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps.h
+* @addtogroup canps_v3_0
+* @{
+* @details
+*
+* The Xilinx CAN driver component. This component supports the Xilinx
+* CAN Controller.
+*
+* The CAN Controller supports the following features:
+* - Confirms to the ISO 11898-1, CAN 2.0A and CAN 2.0B standards.
+* - Supports both Standard (11 bit Identifier) and Extended (29 bit
+* Identifier) frames.
+* - Supports Bit Rates up to 1 Mbps.
+* - Transmit message object FIFO with a user configurable depth of
+* up to 64 message objects.
+* - Transmit prioritization through one TX High Priority Buffer.
+* - Receive message object FIFO with a user configurable depth of
+* up to 64 message objects.
+* - Watermark interrupts for Rx FIFO with configurable Watermark.
+* - Acceptance filtering with 4 acceptance filters.
+* - Sleep mode with automatic wake up.
+* - Loop Back mode for diagnostic applications.
+* - Snoop mode for diagnostic applications.
+* - Maskable Error and Status Interrupts.
+* - Readable Error Counters.
+* - External PHY chip required.
+* - Receive Timestamp.
+*
+* The device driver supports all the features listed above, if applicable.
+*
+* Driver Description
+*
+* The device driver enables higher layer software (e.g., an application) to
+* communicate to the CAN. The driver handles transmission and reception of
+* CAN frames, as well as configuration of the controller. The driver is simply a
+* pass-through mechanism between a protocol stack and the CAN. A single device
+* driver can support multiple CANs.
+*
+* Since the driver is a simple pass-through mechanism between a protocol stack
+* and the CAN, no assembly or disassembly of CAN frames is done at the
+* driver-level. This assumes that the protocol stack passes a correctly
+* formatted CAN frame to the driver for transmission, and that the driver
+* does not validate the contents of an incoming frame
+*
+* Operation Modes
+*
+* The CAN controller supports the following modes of operation:
+* - Configuration Mode: In this mode the CAN timing parameters and
+* Baud Rate Pre-scalar parameters can be changed. In this mode the CAN
+* controller loses synchronization with the CAN bus and drives a
+* constant recessive bit on the bus line. The Error Counter Register are
+* reset. The CAN controller does not receive or transmit any messages
+* even if there are pending transmit requests from the TX FIFO or the TX
+* High Priority Buffer. The Storage FIFOs and the CAN configuration
+* registers are still accessible.
+* - Normal Mode:In Normal Mode the CAN controller participates in bus
+* communication, by transmitting and receiving messages.
+* - Sleep Mode: In Sleep Mode the CAN Controller does not transmit any
+* messages. However, if any other node transmits a message, then the CAN
+* Controller receives the transmitted message and exits from Sleep Mode.
+* If there are new transmission requests from either the TX FIFO or the
+* TX High Priority Buffer when the CAN Controller is in Sleep Mode, these
+* requests are not serviced, and the CAN Controller continues to remain
+* in Sleep Mode. Interrupts are generated when the CAN controller enters
+* Sleep mode or Wakes up from Sleep mode.
+* - Loop Back Mode: In Loop Back mode, the CAN controller transmits a
+* recessive bit stream on to the CAN Bus. Any message that is transmitted
+* is looped back to the �Rx� line and acknowledged. The CAN controller
+* thus receives any message that it transmits. It does not participate in
+* normal bus communication and does not receive any messages that are
+* transmitted by other CAN nodes. This mode is used for diagnostic
+* purposes.
+* - Snoop Mode: In Snoop mode, the CAN controller transmits a
+* recessive bit stream on to the CAN Bus and does not participate
+* in normal bus communication but receives messages that are transmitted
+* by other CAN nodes. This mode is used for diagnostic purposes.
+*
+*
+* Buffer Alignment
+*
+* It is important to note that frame buffers passed to the driver must be
+* 32-bit aligned.
+*
+* Receive Address Filtering
+*
+* The device can be set to accept frames whose Identifiers match any of the
+* 4 filters set in the Acceptance Filter Mask/ID registers.
+*
+* The incoming Identifier is masked with the bits in the Acceptance Filter Mask
+* Register. This value is compared with the result of masking the bits in the
+* Acceptance Filter ID Register with the Acceptance Filter Mask Register. If
+* both these values are equal, the message will be stored in the RX FIFO.
+*
+* Acceptance Filtering is performed by each of the defined acceptance filters.
+* If the incoming identifier passes through any acceptance filter then the
+* frame is stored in the RX FIFO.
+*
+* If the Accpetance Filters are not set up then all the received messages are
+* stroed in the RX FIFO.
+*
+* PHY Communication
+*
+* This driver does not provide any mechanism for directly programming PHY.
+*
+* Interrupts
+*
+* The driver has no dependencies on the interrupt controller. The driver
+* provides an interrupt handler. User of this driver needs to provide
+* callback functions. An interrupt handler example is available with
+* the driver.
+*
+* Threads
+*
+* This driver is not thread safe. Any needs for threads or thread mutual
+* exclusion must be satisfied by the layer above this driver.
+*
+* Device Reset
+*
+* Bus Off interrupt that can occur in the device requires a device reset.
+* The user is responsible for resetting the device and re-configuring it
+* based on its needs (the driver does not save the current configuration).
+* When integrating into an RTOS, these reset and re-configure obligations are
+* taken care of by the OS adapter software if it exists for that RTOS.
+*
+* Device Configuration
+*
+* The device can be configured in various ways during the FPGA implementation
+* process. Configuration parameters are stored in the xcanps_g.c files.
+* A table is defined where each entry contains configuration information
+* for a CAN device. This information includes such things as the base address
+* of the memory-mapped device.
+*
+* Asserts
+*
+* Asserts are used within all Xilinx drivers to enforce constraints on argument
+* values. Asserts can be turned off on a system-wide basis by defining, at
+* compile time, the NDEBUG identifier. By default, asserts are turned on and it
+* is recommended that users leave asserts on during development.
+*
+* Building the driver
+*
+* The XCanPs driver is composed of several source files. This allows the user
+* to build and link only those parts of the driver that are necessary.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a xd/sv 01/12/10 First release
+* 1.01a bss 12/27/11 Added the APIs XCanPs_SetTxIntrWatermark and
+* XCanPs_GetTxIntrWatermark.
+* Updated the Register/bit definitions
+* Changed XCANPS_RXFWIR_RXFLL_MASK to XCANPS_WIR_FW_MASK
+* Changed XCANPS_RXWIR_OFFSET to XCANPS_WIR_OFFSET
+* Added XCANPS_IXR_TXFEMP_MASK for Tx Fifo Empty
+* Changed XCANPS_IXR_RXFLL_MASK to
+* XCANPS_IXR_RXFWMFLL_MASK
+* Changed
+* XCANPS_TXBUF_ID_OFFSET to XCANPS_TXHPB_ID_OFFSET
+* XCANPS_TXBUF_DLC_OFFSET to XCANPS_TXHPB_DLC_OFFSET
+* XCANPS_TXBUF_DW1_OFFSET to XCANPS_TXHPB_DW1_OFFSET
+* XCANPS_TXBUF_DW2_OFFSET to XCANPS_TXHPB_DW2_OFFSET
+* 2.1 adk 23/08/14 Fixed CR:798792 Peripheral test for CANPS IP in
+* SDK claims a 40kbps baud rate but it's not.
+* 3.0 adk 09/12/14 Added support for Zynq Ultrascale Mp.Also code
+* modified for MISRA-C:2012 compliance.
+* 3.1 adk 10/11/15 Fixed CR#911958 Add support for Tx Watermark example.
+* Data mismatch while sending data less than 8 bytes.
+* 3.1 nsk 12/21/15 Updated XCanPs_IntrHandler in xcanps_intr.c to handle
+* error interrupts correctly. CR#925615
+*
+*
+******************************************************************************/
+#ifndef XCANPS_H /* prevent circular inclusions */
+#define XCANPS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xcanps_hw.h"
+#include "xil_types.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name CAN operation modes
+ * @{
+ */
+#define XCANPS_MODE_CONFIG 0x00000001U /**< Configuration mode */
+#define XCANPS_MODE_NORMAL 0x00000002U /**< Normal mode */
+#define XCANPS_MODE_LOOPBACK 0x00000004U /**< Loop Back mode */
+#define XCANPS_MODE_SLEEP 0x00000008U /**< Sleep mode */
+#define XCANPS_MODE_SNOOP 0x00000010U /**< Snoop mode */
+/* @} */
+
+/** @name Callback identifiers used as parameters to XCanPs_SetHandler()
+ * @{
+ */
+#define XCANPS_HANDLER_SEND 1U /**< Handler type for frame sending interrupt */
+#define XCANPS_HANDLER_RECV 2U /**< Handler type for frame reception interrupt*/
+#define XCANPS_HANDLER_ERROR 3U /**< Handler type for error interrupt */
+#define XCANPS_HANDLER_EVENT 4U /**< Handler type for all other interrupts */
+/* @} */
+
+/**************************** Type Definitions *******************************/
+
+/**
+ * This typedef contains configuration information for a device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddr; /**< Register base address */
+} XCanPs_Config;
+
+/******************************************************************************/
+/**
+ * Callback type for frame sending and reception interrupts.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the callback functions, and passed back to the
+ * upper layer when the callback is invoked.
+*******************************************************************************/
+typedef void (*XCanPs_SendRecvHandler) (void *CallBackRef);
+
+/******************************************************************************/
+/**
+ * Callback type for error interrupt.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the callback functions, and passed back to the
+ * upper layer when the callback is invoked.
+ * @param ErrorMask is a bit mask indicating the cause of the error. Its
+ * value equals 'OR'ing one or more XCANPS_ESR_* values defined in
+ * xcanps_hw.h
+*******************************************************************************/
+typedef void (*XCanPs_ErrorHandler) (void *CallBackRef, u32 ErrorMask);
+
+/******************************************************************************/
+/**
+ * Callback type for all kinds of interrupts except sending frame interrupt,
+ * receiving frame interrupt, and error interrupt.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the callback functions, and passed back to the
+ * upper layer when the callback is invoked.
+ * @param Mask is a bit mask indicating the pending interrupts. Its value
+ * equals 'OR'ing one or more XCANPS_IXR_* defined in xcanps_hw.h
+*******************************************************************************/
+typedef void (*XCanPs_EventHandler) (void *CallBackRef, u32 Mask);
+
+/**
+ * The XCanPs driver instance data. The user is required to allocate a
+ * variable of this type for every CAN device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XCanPs_Config CanConfig; /**< Device configuration */
+ u32 IsReady; /**< Device is initialized and ready */
+
+ /**
+ * Callback and callback reference for TXOK interrupt.
+ */
+ XCanPs_SendRecvHandler SendHandler;
+ void *SendRef;
+
+ /**
+ * Callback and callback reference for RXOK/RXNEMP/RXFLL interrupts.
+ */
+ XCanPs_SendRecvHandler RecvHandler;
+ void *RecvRef;
+
+ /**
+ * Callback and callback reference for ERROR interrupt.
+ */
+ XCanPs_ErrorHandler ErrorHandler;
+ void *ErrorRef;
+
+ /**
+ * Callback and callback reference for RXOFLW/RXUFLW/TXBFLL/TXFLL/
+ * Wakeup/Sleep/Bus off/ARBLST interrupts.
+ */
+ XCanPs_EventHandler EventHandler;
+ void *EventRef;
+
+} XCanPs;
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* This macro checks if the transmission is complete.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - TRUE if the transmission is done.
+* - FALSE if the transmission is not done.
+*
+* @note C-Style signature:
+* int XCanPs_IsTxDone(XCanPs *InstancePtr)
+*
+*******************************************************************************/
+#define XCanPs_IsTxDone(InstancePtr) \
+ (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
+ XCANPS_ISR_OFFSET) & XCANPS_IXR_TXOK_MASK) != (u32)0) ? TRUE : FALSE)
+
+
+/****************************************************************************/
+/**
+*
+* This macro checks if the transmission FIFO is full.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - TRUE if TX FIFO is full.
+* - FALSE if the TX FIFO is NOT full.
+*
+* @note C-Style signature:
+* int XCanPs_IsTxFifoFull(XCanPs *InstancePtr)
+*
+*****************************************************************************/
+#define XCanPs_IsTxFifoFull(InstancePtr) \
+ (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
+ XCANPS_SR_OFFSET) & XCANPS_SR_TXFLL_MASK) != (u32)0) ? TRUE : FALSE)
+
+
+/****************************************************************************/
+/**
+*
+* This macro checks if the Transmission High Priority Buffer is full.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - TRUE if the TX High Priority Buffer is full.
+* - FALSE if the TX High Priority Buffer is NOT full.
+*
+* @note C-Style signature:
+* int XCanPs_IsHighPriorityBufFull(XCanPs *InstancePtr)
+*
+*****************************************************************************/
+#define XCanPs_IsHighPriorityBufFull(InstancePtr) \
+ (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
+ XCANPS_SR_OFFSET) & XCANPS_SR_TXBFLL_MASK) != (u32)0) ? TRUE : FALSE)
+
+
+/****************************************************************************/
+/**
+*
+* This macro checks if the receive FIFO is empty.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - TRUE if RX FIFO is empty.
+* - FALSE if the RX FIFO is NOT empty.
+*
+* @note C-Style signature:
+* int XCanPs_IsRxEmpty(XCanPs *InstancePtr)
+*
+*****************************************************************************/
+#define XCanPs_IsRxEmpty(InstancePtr) \
+ (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
+ XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK) != (u32)0) ? FALSE : TRUE)
+
+
+/****************************************************************************/
+/**
+*
+* This macro checks if the CAN device is ready for the driver to change
+* Acceptance Filter Identifier Registers (AFIR) and Acceptance Filter Mask
+* Registers (AFMR).
+*
+* AFIR and AFMR for a filter are changeable only after the filter is disabled
+* and this routine returns FALSE. The filter can be disabled using the
+* XCanPs_AcceptFilterDisable function.
+*
+* Use the XCanPs_Accept_* functions for configuring the acceptance filters.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - TRUE if the device is busy and NOT ready to accept writes to
+* AFIR and AFMR.
+* - FALSE if the device is ready to accept writes to AFIR and
+* AFMR.
+*
+* @note C-Style signature:
+* int XCanPs_IsAcceptFilterBusy(XCanPs *InstancePtr)
+*
+*****************************************************************************/
+#define XCanPs_IsAcceptFilterBusy(InstancePtr) \
+ (((XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr), \
+ XCANPS_SR_OFFSET) & XCANPS_SR_ACFBSY_MASK) != (u32)0) ? TRUE : FALSE)
+
+
+/****************************************************************************/
+/**
+*
+* This macro calculates CAN message identifier value given identifier field
+* values.
+*
+* @param StandardId contains Standard Message ID value.
+* @param SubRemoteTransReq contains Substitute Remote Transmission
+* Request value.
+* @param IdExtension contains Identifier Extension value.
+* @param ExtendedId contains Extended Message ID value.
+* @param RemoteTransReq contains Remote Transmission Request value.
+*
+* @return Message Identifier value.
+*
+* @note C-Style signature:
+* u32 XCanPs_CreateIdValue(u32 StandardId,
+* u32 SubRemoteTransReq,
+* u32 IdExtension, u32 ExtendedId,
+* u32 RemoteTransReq)
+*
+* Read the CAN specification for meaning of each parameter.
+*
+*****************************************************************************/
+#define XCanPs_CreateIdValue(StandardId, SubRemoteTransReq, IdExtension, \
+ ExtendedId, RemoteTransReq) \
+ ((((StandardId) << XCANPS_IDR_ID1_SHIFT) & XCANPS_IDR_ID1_MASK) | \
+ (((SubRemoteTransReq) << XCANPS_IDR_SRR_SHIFT) & XCANPS_IDR_SRR_MASK)|\
+ (((IdExtension) << XCANPS_IDR_IDE_SHIFT) & XCANPS_IDR_IDE_MASK) | \
+ (((ExtendedId) << XCANPS_IDR_ID2_SHIFT) & XCANPS_IDR_ID2_MASK) | \
+ ((RemoteTransReq) & XCANPS_IDR_RTR_MASK))
+
+
+/****************************************************************************/
+/**
+*
+* This macro calculates value for Data Length Code register given Data
+* Length Code value.
+*
+* @param DataLengCode indicates Data Length Code value.
+*
+* @return Value that can be assigned to Data Length Code register.
+*
+* @note C-Style signature:
+* u32 XCanPs_CreateDlcValue(u32 DataLengCode)
+*
+* Read the CAN specification for meaning of Data Length Code.
+*
+*****************************************************************************/
+#define XCanPs_CreateDlcValue(DataLengCode) \
+ (((DataLengCode) << XCANPS_DLCR_DLC_SHIFT) & XCANPS_DLCR_DLC_MASK)
+
+
+/****************************************************************************/
+/**
+*
+* This macro clears the timestamp in the Timestamp Control Register.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XCanPs_ClearTimestamp(XCanPs *InstancePtr)
+*
+*****************************************************************************/
+#define XCanPs_ClearTimestamp(InstancePtr) \
+ XCanPs_WriteReg((InstancePtr)->CanConfig.BaseAddr, \
+ XCANPS_TCR_OFFSET, XCANPS_TCR_CTS_MASK)
+
+/************************** Function Prototypes ******************************/
+
+/*
+ * Functions in xcanps.c
+ */
+s32 XCanPs_CfgInitialize(XCanPs *InstancePtr, XCanPs_Config *ConfigPtr,
+ u32 EffectiveAddr);
+
+void XCanPs_Reset(XCanPs *InstancePtr);
+u8 XCanPs_GetMode(XCanPs *InstancePtr);
+void XCanPs_EnterMode(XCanPs *InstancePtr, u8 OperationMode);
+u32 XCanPs_GetStatus(XCanPs *InstancePtr);
+void XCanPs_GetBusErrorCounter(XCanPs *InstancePtr, u8 *RxErrorCount,
+ u8 *TxErrorCount);
+u32 XCanPs_GetBusErrorStatus(XCanPs *InstancePtr);
+void XCanPs_ClearBusErrorStatus(XCanPs *InstancePtr, u32 Mask);
+s32 XCanPs_Send(XCanPs *InstancePtr, u32 *FramePtr);
+s32 XCanPs_Recv(XCanPs *InstancePtr, u32 *FramePtr);
+s32 XCanPs_SendHighPriority(XCanPs *InstancePtr, u32 *FramePtr);
+void XCanPs_AcceptFilterEnable(XCanPs *InstancePtr, u32 FilterIndexes);
+void XCanPs_AcceptFilterDisable(XCanPs *InstancePtr, u32 FilterIndexes);
+u32 XCanPs_AcceptFilterGetEnabled(XCanPs *InstancePtr);
+s32 XCanPs_AcceptFilterSet(XCanPs *InstancePtr, u32 FilterIndex,
+ u32 MaskValue, u32 IdValue);
+void XCanPs_AcceptFilterGet(XCanPs *InstancePtr, u32 FilterIndex,
+ u32 *MaskValue, u32 *IdValue);
+
+s32 XCanPs_SetBaudRatePrescaler(XCanPs *InstancePtr, u8 Prescaler);
+u8 XCanPs_GetBaudRatePrescaler(XCanPs *InstancePtr);
+s32 XCanPs_SetBitTiming(XCanPs *InstancePtr, u8 SyncJumpWidth,
+ u8 TimeSegment2, u8 TimeSegment1);
+void XCanPs_GetBitTiming(XCanPs *InstancePtr, u8 *SyncJumpWidth,
+ u8 *TimeSegment2, u8 *TimeSegment1);
+
+s32 XCanPs_SetRxIntrWatermark(XCanPs *InstancePtr, u8 Threshold);
+u8 XCanPs_GetRxIntrWatermark(XCanPs *InstancePtr);
+s32 XCanPs_SetTxIntrWatermark(XCanPs *InstancePtr, u8 Threshold);
+u8 XCanPs_GetTxIntrWatermark(XCanPs *InstancePtr);
+
+/*
+ * Diagnostic functions in xcanps_selftest.c
+ */
+s32 XCanPs_SelfTest(XCanPs *InstancePtr);
+
+/*
+ * Functions in xcanps_intr.c
+ */
+void XCanPs_IntrEnable(XCanPs *InstancePtr, u32 Mask);
+void XCanPs_IntrDisable(XCanPs *InstancePtr, u32 Mask);
+u32 XCanPs_IntrGetEnabled(XCanPs *InstancePtr);
+u32 XCanPs_IntrGetStatus(XCanPs *InstancePtr);
+void XCanPs_IntrClear(XCanPs *InstancePtr, u32 Mask);
+void XCanPs_IntrHandler(void *InstancePtr);
+s32 XCanPs_SetHandler(XCanPs *InstancePtr, u32 HandlerType,
+ void *CallBackFunc, void *CallBackRef);
+
+/*
+ * Functions in xcanps_sinit.c
+ */
+XCanPs_Config *XCanPs_LookupConfig(u16 DeviceId);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_g.c
new file mode 100644
index 000000000..b45c5b2d6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_g.c
@@ -0,0 +1,55 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xcanps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XCanPs_Config XCanPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_CAN_1_DEVICE_ID,
+ XPAR_PSU_CAN_1_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_hw.c
new file mode 100644
index 000000000..bbb96120a
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_hw.c
@@ -0,0 +1,93 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps_hw.c
+* @addtogroup canps_v3_0
+* @{
+*
+* This file contains the implementation of the canps interface reset sequence
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.02a adk 08/08/13 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xcanps_hw.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+*
+* This function resets the CAN device. Calling this function resets the device
+* immediately, and any pending transmission or reception is terminated at once.
+* Both Object Layer and Transfer Layer are reset. This function does not reset
+* the Physical Layer. All registers are reset to the default values, and no
+* previous status will be restored. TX FIFO, RX FIFO and TX High Priority
+* Buffer are also reset.
+*
+* The CAN device will be in Configuration Mode immediately after this function
+* returns.
+*
+* @param BaseAddr is the baseaddress of the interface.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_ResetHw(u32 BaseAddr)
+{
+ XCanPs_WriteReg(BaseAddr, XCANPS_SRR_OFFSET, \
+ XCANPS_SRR_SRST_MASK);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_hw.h
new file mode 100644
index 000000000..9fe681aaf
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_hw.h
@@ -0,0 +1,369 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps_hw.h
+* @addtogroup canps_v3_0
+* @{
+*
+* This header file contains the identifiers and basic driver functions (or
+* macros) that can be used to access the device. Other driver functions
+* are defined in xcanps.h.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a xd/sv 01/12/10 First release
+* 1.01a sbs 12/27/11 Updated the Register/bit definitions
+* Changed XCANPS_RXFWIR_RXFLL_MASK to XCANPS_WIR_FW_MASK
+* Changed XCANPS_RXWIR_OFFSET to XCANPS_WIR_OFFSET
+* Added XCANPS_IXR_TXFEMP_MASK for Tx Fifo Empty
+* Changed XCANPS_IXR_RXFLL_MASK to
+* XCANPS_IXR_RXFWMFLL_MASK
+* Changed
+* XCANPS_TXBUF_ID_OFFSET to XCANPS_TXHPB_ID_OFFSET
+* XCANPS_TXBUF_DLC_OFFSET to XCANPS_TXHPB_DLC_OFFSET
+* XCANPS_TXBUF_DW1_OFFSET to XCANPS_TXHPB_DW1_OFFSET
+* XCANPS_TXBUF_DW2_OFFSET to XCANPS_TXHPB_DW2_OFFSET
+* 1.02a adk 08/08/13 Updated for inclding the function prototype
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+#ifndef XCANPS_HW_H /* prevent circular inclusions */
+#define XCANPS_HW_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Register offsets for the CAN. Each register is 32 bits.
+ * @{
+ */
+#define XCANPS_SRR_OFFSET 0x00000000U /**< Software Reset Register */
+#define XCANPS_MSR_OFFSET 0x00000004U /**< Mode Select Register */
+#define XCANPS_BRPR_OFFSET 0x00000008U /**< Baud Rate Prescaler */
+#define XCANPS_BTR_OFFSET 0x0000000CU /**< Bit Timing Register */
+#define XCANPS_ECR_OFFSET 0x00000010U /**< Error Counter Register */
+#define XCANPS_ESR_OFFSET 0x00000014U /**< Error Status Register */
+#define XCANPS_SR_OFFSET 0x00000018U /**< Status Register */
+
+#define XCANPS_ISR_OFFSET 0x0000001CU /**< Interrupt Status Register */
+#define XCANPS_IER_OFFSET 0x00000020U /**< Interrupt Enable Register */
+#define XCANPS_ICR_OFFSET 0x00000024U /**< Interrupt Clear Register */
+#define XCANPS_TCR_OFFSET 0x00000028U /**< Timestamp Control Register */
+#define XCANPS_WIR_OFFSET 0x0000002CU /**< Watermark Interrupt Reg */
+
+#define XCANPS_TXFIFO_ID_OFFSET 0x00000030U /**< TX FIFO ID */
+#define XCANPS_TXFIFO_DLC_OFFSET 0x00000034U /**< TX FIFO DLC */
+#define XCANPS_TXFIFO_DW1_OFFSET 0x00000038U /**< TX FIFO Data Word 1 */
+#define XCANPS_TXFIFO_DW2_OFFSET 0x0000003CU /**< TX FIFO Data Word 2 */
+
+#define XCANPS_TXHPB_ID_OFFSET 0x00000040U /**< TX High Priority Buffer ID */
+#define XCANPS_TXHPB_DLC_OFFSET 0x00000044U /**< TX High Priority Buffer DLC */
+#define XCANPS_TXHPB_DW1_OFFSET 0x00000048U /**< TX High Priority Buf Data 1 */
+#define XCANPS_TXHPB_DW2_OFFSET 0x0000004CU /**< TX High Priority Buf Data Word 2 */
+
+#define XCANPS_RXFIFO_ID_OFFSET 0x00000050U /**< RX FIFO ID */
+#define XCANPS_RXFIFO_DLC_OFFSET 0x00000054U /**< RX FIFO DLC */
+#define XCANPS_RXFIFO_DW1_OFFSET 0x00000058U /**< RX FIFO Data Word 1 */
+#define XCANPS_RXFIFO_DW2_OFFSET 0x0000005CU /**< RX FIFO Data Word 2 */
+
+#define XCANPS_AFR_OFFSET 0x00000060U /**< Acceptance Filter Register */
+#define XCANPS_AFMR1_OFFSET 0x00000064U /**< Acceptance Filter Mask 1 */
+#define XCANPS_AFIR1_OFFSET 0x00000068U /**< Acceptance Filter ID 1 */
+#define XCANPS_AFMR2_OFFSET 0x0000006CU /**< Acceptance Filter Mask 2 */
+#define XCANPS_AFIR2_OFFSET 0x00000070U /**< Acceptance Filter ID 2 */
+#define XCANPS_AFMR3_OFFSET 0x00000074U /**< Acceptance Filter Mask 3 */
+#define XCANPS_AFIR3_OFFSET 0x00000078U /**< Acceptance Filter ID 3 */
+#define XCANPS_AFMR4_OFFSET 0x0000007CU /**< Acceptance Filter Mask 4 */
+#define XCANPS_AFIR4_OFFSET 0x00000080U /**< Acceptance Filter ID 4 */
+/* @} */
+
+/** @name Software Reset Register (SRR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_SRR_CEN_MASK 0x00000002U /**< Can Enable */
+#define XCANPS_SRR_SRST_MASK 0x00000001U /**< Reset */
+/* @} */
+
+/** @name Mode Select Register (MSR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_MSR_SNOOP_MASK 0x00000004U /**< Snoop Mode Select */
+#define XCANPS_MSR_LBACK_MASK 0x00000002U /**< Loop Back Mode Select */
+#define XCANPS_MSR_SLEEP_MASK 0x00000001U /**< Sleep Mode Select */
+/* @} */
+
+/** @name Baud Rate Prescaler register (BRPR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_BRPR_BRP_MASK 0x000000FFU /**< Baud Rate Prescaler */
+/* @} */
+
+/** @name Bit Timing Register (BTR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_BTR_SJW_MASK 0x00000180U /**< Synchronization Jump Width */
+#define XCANPS_BTR_SJW_SHIFT 7U
+#define XCANPS_BTR_TS2_MASK 0x00000070U /**< Time Segment 2 */
+#define XCANPS_BTR_TS2_SHIFT 4U
+#define XCANPS_BTR_TS1_MASK 0x0000000FU /**< Time Segment 1 */
+/* @} */
+
+/** @name Error Counter Register (ECR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_ECR_REC_MASK 0x0000FF00U /**< Receive Error Counter */
+#define XCANPS_ECR_REC_SHIFT 8U
+#define XCANPS_ECR_TEC_MASK 0x000000FFU /**< Transmit Error Counter */
+/* @} */
+
+/** @name Error Status Register (ESR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_ESR_ACKER_MASK 0x00000010U /**< ACK Error */
+#define XCANPS_ESR_BERR_MASK 0x00000008U /**< Bit Error */
+#define XCANPS_ESR_STER_MASK 0x00000004U /**< Stuff Error */
+#define XCANPS_ESR_FMER_MASK 0x00000002U /**< Form Error */
+#define XCANPS_ESR_CRCER_MASK 0x00000001U /**< CRC Error */
+/* @} */
+
+/** @name Status Register (SR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_SR_SNOOP_MASK 0x00001000U /**< Snoop Mask */
+#define XCANPS_SR_ACFBSY_MASK 0x00000800U /**< Acceptance Filter busy */
+#define XCANPS_SR_TXFLL_MASK 0x00000400U /**< TX FIFO is full */
+#define XCANPS_SR_TXBFLL_MASK 0x00000200U /**< TX High Priority Buffer full */
+#define XCANPS_SR_ESTAT_MASK 0x00000180U /**< Error Status */
+#define XCANPS_SR_ESTAT_SHIFT 7U
+#define XCANPS_SR_ERRWRN_MASK 0x00000040U /**< Error Warning */
+#define XCANPS_SR_BBSY_MASK 0x00000020U /**< Bus Busy */
+#define XCANPS_SR_BIDLE_MASK 0x00000010U /**< Bus Idle */
+#define XCANPS_SR_NORMAL_MASK 0x00000008U /**< Normal Mode */
+#define XCANPS_SR_SLEEP_MASK 0x00000004U /**< Sleep Mode */
+#define XCANPS_SR_LBACK_MASK 0x00000002U /**< Loop Back Mode */
+#define XCANPS_SR_CONFIG_MASK 0x00000001U /**< Configuration Mode */
+/* @} */
+
+/** @name Interrupt Status/Enable/Clear Register Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_IXR_TXFEMP_MASK 0x00004000U /**< Tx Fifo Empty Interrupt */
+#define XCANPS_IXR_TXFWMEMP_MASK 0x00002000U /**< Tx Fifo Watermark Empty */
+#define XCANPS_IXR_RXFWMFLL_MASK 0x00001000U /**< Rx FIFO Watermark Full */
+#define XCANPS_IXR_WKUP_MASK 0x00000800U /**< Wake up Interrupt */
+#define XCANPS_IXR_SLP_MASK 0x00000400U /**< Sleep Interrupt */
+#define XCANPS_IXR_BSOFF_MASK 0x00000200U /**< Bus Off Interrupt */
+#define XCANPS_IXR_ERROR_MASK 0x00000100U /**< Error Interrupt */
+#define XCANPS_IXR_RXNEMP_MASK 0x00000080U /**< RX FIFO Not Empty Interrupt */
+#define XCANPS_IXR_RXOFLW_MASK 0x00000040U /**< RX FIFO Overflow Interrupt */
+#define XCANPS_IXR_RXUFLW_MASK 0x00000020U /**< RX FIFO Underflow Interrupt */
+#define XCANPS_IXR_RXOK_MASK 0x00000010U /**< New Message Received Intr */
+#define XCANPS_IXR_TXBFLL_MASK 0x00000008U /**< TX High Priority Buf Full */
+#define XCANPS_IXR_TXFLL_MASK 0x00000004U /**< TX FIFO Full Interrupt */
+#define XCANPS_IXR_TXOK_MASK 0x00000002U /**< TX Successful Interrupt */
+#define XCANPS_IXR_ARBLST_MASK 0x00000001U /**< Arbitration Lost Interrupt */
+#define XCANPS_IXR_ALL ((u32)XCANPS_IXR_RXFWMFLL_MASK | \
+ (u32)XCANPS_IXR_WKUP_MASK | \
+ (u32)XCANPS_IXR_SLP_MASK | \
+ (u32)XCANPS_IXR_BSOFF_MASK | \
+ (u32)XCANPS_IXR_ERROR_MASK | \
+ (u32)XCANPS_IXR_RXNEMP_MASK | \
+ (u32)XCANPS_IXR_RXOFLW_MASK | \
+ (u32)XCANPS_IXR_RXUFLW_MASK | \
+ (u32)XCANPS_IXR_RXOK_MASK | \
+ (u32)XCANPS_IXR_TXBFLL_MASK | \
+ (u32)XCANPS_IXR_TXFLL_MASK | \
+ (u32)XCANPS_IXR_TXOK_MASK | \
+ (u32)XCANPS_IXR_ARBLST_MASK)
+/* @} */
+
+/** @name CAN Timestamp Control Register (TCR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_TCR_CTS_MASK 0x00000001U /**< Clear Timestamp counter mask */
+/* @} */
+
+/** @name CAN Watermark Register (WIR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_WIR_FW_MASK 0x0000003FU /**< Rx Full Threshold mask */
+#define XCANPS_WIR_EW_MASK 0x00003F00U /**< Tx Empty Threshold mask */
+#define XCANPS_WIR_EW_SHIFT 0x00000008U /**< Tx Empty Threshold shift */
+
+/* @} */
+
+/** @name CAN Frame Identifier (TX High Priority Buffer/TX/RX/Acceptance Filter
+ Mask/Acceptance Filter ID)
+ * @{
+ */
+#define XCANPS_IDR_ID1_MASK 0xFFE00000U /**< Standard Messg Identifier */
+#define XCANPS_IDR_ID1_SHIFT 21U
+#define XCANPS_IDR_SRR_MASK 0x00100000U /**< Substitute Remote TX Req */
+#define XCANPS_IDR_SRR_SHIFT 20U
+#define XCANPS_IDR_IDE_MASK 0x00080000U /**< Identifier Extension */
+#define XCANPS_IDR_IDE_SHIFT 19U
+#define XCANPS_IDR_ID2_MASK 0x0007FFFEU /**< Extended Message Ident */
+#define XCANPS_IDR_ID2_SHIFT 1U
+#define XCANPS_IDR_RTR_MASK 0x00000001U /**< Remote TX Request */
+/* @} */
+
+/** @name CAN Frame Data Length Code (TX High Priority Buffer/TX/RX)
+ * @{
+ */
+#define XCANPS_DLCR_DLC_MASK 0xF0000000U /**< Data Length Code */
+#define XCANPS_DLCR_DLC_SHIFT 28U
+#define XCANPS_DLCR_TIMESTAMP_MASK 0x0000FFFFU /**< Timestamp Mask (Rx only) */
+
+/* @} */
+
+/** @name CAN Frame Data Word 1 (TX High Priority Buffer/TX/RX)
+ * @{
+ */
+#define XCANPS_DW1R_DB0_MASK 0xFF000000U /**< Data Byte 0 */
+#define XCANPS_DW1R_DB0_SHIFT 24U
+#define XCANPS_DW1R_DB1_MASK 0x00FF0000U /**< Data Byte 1 */
+#define XCANPS_DW1R_DB1_SHIFT 16U
+#define XCANPS_DW1R_DB2_MASK 0x0000FF00U /**< Data Byte 2 */
+#define XCANPS_DW1R_DB2_SHIFT 8U
+#define XCANPS_DW1R_DB3_MASK 0x000000FFU /**< Data Byte 3 */
+/* @} */
+
+/** @name CAN Frame Data Word 2 (TX High Priority Buffer/TX/RX)
+ * @{
+ */
+#define XCANPS_DW2R_DB4_MASK 0xFF000000U /**< Data Byte 4 */
+#define XCANPS_DW2R_DB4_SHIFT 24U
+#define XCANPS_DW2R_DB5_MASK 0x00FF0000U /**< Data Byte 5 */
+#define XCANPS_DW2R_DB5_SHIFT 16U
+#define XCANPS_DW2R_DB6_MASK 0x0000FF00U /**< Data Byte 6 */
+#define XCANPS_DW2R_DB6_SHIFT 8U
+#define XCANPS_DW2R_DB7_MASK 0x000000FFU /**< Data Byte 7 */
+/* @} */
+
+/** @name Acceptance Filter Register (AFR) Bit Definitions and Masks
+ * @{
+ */
+#define XCANPS_AFR_UAF4_MASK 0x00000008U /**< Use Acceptance Filter No.4 */
+#define XCANPS_AFR_UAF3_MASK 0x00000004U /**< Use Acceptance Filter No.3 */
+#define XCANPS_AFR_UAF2_MASK 0x00000002U /**< Use Acceptance Filter No.2 */
+#define XCANPS_AFR_UAF1_MASK 0x00000001U /**< Use Acceptance Filter No.1 */
+#define XCANPS_AFR_UAF_ALL_MASK ((u32)XCANPS_AFR_UAF4_MASK | \
+ (u32)XCANPS_AFR_UAF3_MASK | \
+ (u32)XCANPS_AFR_UAF2_MASK | \
+ (u32)XCANPS_AFR_UAF1_MASK)
+/* @} */
+
+/** @name CAN frame length constants
+ * @{
+ */
+#define XCANPS_MAX_FRAME_SIZE sizeof(u32)*16U /**< Maximum CAN frame length in bytes */
+/* @} */
+
+/* For backwards compatibilty */
+#define XCANPS_TXBUF_ID_OFFSET XCANPS_TXHPB_ID_OFFSET
+#define XCANPS_TXBUF_DLC_OFFSET XCANPS_TXHPB_DLC_OFFSET
+#define XCANPS_TXBUF_DW1_OFFSET XCANPS_TXHPB_DW1_OFFSET
+#define XCANPS_TXBUF_DW2_OFFSET XCANPS_TXHPB_DW2_OFFSET
+
+#define XCANPS_RXFWIR_RXFLL_MASK XCANPS_WIR_FW_MASK
+#define XCANPS_RXWIR_OFFSET XCANPS_WIR_OFFSET
+#define XCANPS_IXR_RXFLL_MASK XCANPS_IXR_RXFWMFLL_MASK
+
+
+
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* This macro reads the given register.
+*
+* @param BaseAddr is the base address of the device.
+* @param RegOffset is the register offset to be read.
+*
+* @return The 32-bit value of the register
+*
+* @note None.
+*
+*****************************************************************************/
+#define XCanPs_ReadReg(BaseAddr, RegOffset) \
+ Xil_In32((BaseAddr) + (u32)(RegOffset))
+
+
+/****************************************************************************/
+/**
+*
+* This macro writes the given register.
+*
+* @param BaseAddr is the base address of the device.
+* @param RegOffset is the register offset to be written.
+* @param Data is the 32-bit value to write to the register.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+#define XCanPs_WriteReg(BaseAddr, RegOffset, Data) \
+ Xil_Out32((BaseAddr) + (u32)(RegOffset), (u32)(Data))
+
+/************************** Function Prototypes ******************************/
+/*
+ * Perform reset operation to the CanPs interface
+ */
+void XCanPs_ResetHw(u32 BaseAddr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_intr.c
new file mode 100644
index 000000000..f6721ca75
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_intr.c
@@ -0,0 +1,421 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps_intr.c
+* @addtogroup canps_v3_0
+* @{
+*
+* This file contains functions related to CAN interrupt handling.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a xd/sv 01/12/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 nsk 12/21/15 Updated XCanPs_IntrHandler to handle error
+* interrupts correctly. CR#925615
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xcanps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+/****************************************************************************/
+/**
+*
+* This routine enables interrupt(s). Use the XCANPS_IXR_* constants defined in
+* xcanps_hw.h to create the bit-mask to enable interrupts.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param Mask is the mask to enable. Bit positions of 1 will be enabled.
+* Bit positions of 0 will keep the previous setting. This mask is
+* formed by OR'ing XCANPS_IXR_* bits defined in xcanps_hw.h.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XCanPs_IntrEnable(XCanPs *InstancePtr, u32 Mask)
+{
+ u32 IntrValue;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Write to the IER to enable the specified interrupts.
+ */
+ IntrValue = XCanPs_IntrGetEnabled(InstancePtr);
+ IntrValue |= Mask;
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_IER_OFFSET, IntrValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This routine disables interrupt(s). Use the XCANPS_IXR_* constants defined in
+* xcanps_hw.h to create the bit-mask to disable interrupt(s).
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param Mask is the mask to disable. Bit positions of 1 will be
+* disabled. Bit positions of 0 will keep the previous setting.
+* This mask is formed by OR'ing XCANPS_IXR_* bits defined in
+* xcanps_hw.h.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XCanPs_IntrDisable(XCanPs *InstancePtr, u32 Mask)
+{
+ u32 IntrValue;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Write to the IER to disable the specified interrupts.
+ */
+ IntrValue = XCanPs_IntrGetEnabled(InstancePtr);
+ IntrValue &= ~Mask;
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_IER_OFFSET, IntrValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This routine returns enabled interrupt(s). Use the XCANPS_IXR_* constants
+* defined in xcanps_hw.h to interpret the returned value.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return Enabled interrupt(s) in a 32-bit format.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XCanPs_IntrGetEnabled(XCanPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_IER_OFFSET);
+}
+
+
+/****************************************************************************/
+/**
+*
+* This routine returns interrupt status read from Interrupt Status Register.
+* Use the XCANPS_IXR_* constants defined in xcanps_hw.h to interpret the
+* returned value.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return The value stored in Interrupt Status Register.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XCanPs_IntrGetStatus(XCanPs *InstancePtr)
+{
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ return XCanPs_ReadReg(InstancePtr->CanConfig.BaseAddr,
+ XCANPS_ISR_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* This function clears interrupt(s). Every bit set in Interrupt Status
+* Register indicates that a specific type of interrupt is occurring, and this
+* function clears one or more interrupts by writing a bit mask to Interrupt
+* Clear Register.
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param Mask is the mask to clear. Bit positions of 1 will be cleared.
+* Bit positions of 0 will not change the previous interrupt
+* status. This mask is formed by OR'ing XCANPS_IXR_* bits defined
+* in xcanps_hw.h.
+*
+* @note None.
+*
+*****************************************************************************/
+void XCanPs_IntrClear(XCanPs *InstancePtr, u32 Mask)
+{
+ u32 IntrValue;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Clear the currently pending interrupts.
+ */
+ IntrValue = XCanPs_IntrGetStatus(InstancePtr);
+ IntrValue &= Mask;
+ XCanPs_WriteReg(InstancePtr->CanConfig.BaseAddr, XCANPS_ICR_OFFSET,
+ IntrValue);
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine is the interrupt handler for the CAN driver.
+*
+* This handler reads the interrupt status from the ISR, determines the source of
+* the interrupts, calls according callbacks, and finally clears the interrupts.
+*
+* Application beyond this driver is responsible for providing callbacks to
+* handle interrupts and installing the callbacks using XCanPs_SetHandler()
+* during initialization phase. An example delivered with this driver
+* demonstrates how this could be done.
+*
+* @param InstancePtr is a pointer to the XCanPs instance that just
+* interrupted.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCanPs_IntrHandler(void *InstancePtr)
+{
+ u32 PendingIntr;
+ u32 EventIntr;
+ u32 ErrorStatus;
+ XCanPs *CanPtr = (XCanPs *) ((void *)InstancePtr);
+
+ Xil_AssertVoid(CanPtr != NULL);
+ Xil_AssertVoid(CanPtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ PendingIntr = XCanPs_IntrGetStatus(CanPtr);
+ PendingIntr &= XCanPs_IntrGetEnabled(CanPtr);
+
+ /*
+ * Clear all pending interrupts.
+ * Rising Edge interrupt
+ */
+ XCanPs_IntrClear(CanPtr, PendingIntr);
+
+ /*
+ * An error interrupt is occurring.
+ */
+ if (((PendingIntr & XCANPS_IXR_ERROR_MASK) != (u32)0) &&
+ (CanPtr->ErrorHandler != NULL)) {
+ ErrorStatus = XCanPs_GetBusErrorStatus(CanPtr);
+ CanPtr->ErrorHandler(CanPtr->ErrorRef,ErrorStatus);
+ /*
+ * Clear Error Status Register.
+ */
+ XCanPs_ClearBusErrorStatus(CanPtr,ErrorStatus);
+ }
+
+ /*
+ * Check if any following event interrupt is pending:
+ * - RX FIFO Overflow
+ * - RX FIFO Underflow
+ * - TX High Priority Buffer full
+ * - TX FIFO Full
+ * - Wake up from sleep mode
+ * - Enter sleep mode
+ * - Enter Bus off status
+ * - Arbitration is lost
+ *
+ * If so, call event callback provided by upper level.
+ */
+ EventIntr = PendingIntr & ((u32)XCANPS_IXR_RXOFLW_MASK |
+ (u32)XCANPS_IXR_RXUFLW_MASK |
+ (u32)XCANPS_IXR_TXBFLL_MASK |
+ (u32)XCANPS_IXR_TXFLL_MASK |
+ (u32)XCANPS_IXR_WKUP_MASK |
+ (u32)XCANPS_IXR_SLP_MASK |
+ (u32)XCANPS_IXR_BSOFF_MASK |
+ (u32)XCANPS_IXR_ARBLST_MASK);
+ if ((EventIntr != (u32)0) && (CanPtr->EventHandler != NULL)) {
+ CanPtr->EventHandler(CanPtr->EventRef, EventIntr);
+
+ if ((EventIntr & XCANPS_IXR_BSOFF_MASK) != (u32)0) {
+ /*
+ * Event callback should reset whole device if "Enter
+ * Bus Off Status" interrupt occurred. All pending
+ * interrupts are cleared and no further checking and
+ * handling of other interrupts is needed any more.
+ */
+ return;
+ } else {
+ /*This else was made for misra-c compliance*/
+ ;
+ }
+ }
+
+
+ if (((PendingIntr & (XCANPS_IXR_RXFWMFLL_MASK |
+ XCANPS_IXR_RXNEMP_MASK)) != (u32)0) &&
+ (CanPtr->RecvHandler != NULL)) {
+
+ /*
+ * This case happens when
+ * A number of frames depending on the Rx FIFO Watermark
+ * threshold are received.
+ * And also when frame was received and is sitting in RX FIFO.
+ *
+ * XCANPS_IXR_RXOK_MASK is not used because the bit is set
+ * just once even if there are multiple frames sitting
+ * in the RX FIFO.
+ *
+ * XCANPS_IXR_RXNEMP_MASK is used because the bit can be
+ * set again and again automatically as long as there is
+ * at least one frame in RX FIFO.
+ */
+ CanPtr->RecvHandler(CanPtr->RecvRef);
+ }
+
+ /*
+ * A frame was transmitted successfully.
+ */
+ if (((PendingIntr & (XCANPS_IXR_TXOK_MASK | XCANPS_IXR_TXFWMEMP_MASK)) != (u32)0) &&
+ (CanPtr->SendHandler != NULL)) {
+ CanPtr->SendHandler(CanPtr->SendRef);
+ }
+}
+
+
+/*****************************************************************************/
+/**
+*
+* This routine installs an asynchronous callback function for the given
+* HandlerType:
+*
+*
+* HandlerType Callback Function Type
+* ----------------------- ------------------------
+* XCANPS_HANDLER_SEND XCanPs_SendRecvHandler
+* XCANPS_HANDLER_RECV XCanPs_SendRecvHandler
+* XCANPS_HANDLER_ERROR XCanPs_ErrorHandler
+* XCANPS_HANDLER_EVENT XCanPs_EventHandler
+*
+* HandlerType Invoked by this driver when:
+* -------------------------------------------------------------------------
+* XCANPS_HANDLER_SEND A frame transmitted by a call to
+* XCanPs_Send() has been sent successfully.
+*
+* XCANPS_HANDLER_RECV A frame(s) has been received and is sitting in
+* the RX FIFO.
+*
+* XCANPS_HANDLER_ERROR An error interrupt is occurring.
+*
+* XCANPS_HANDLER_EVENT Any other kind of interrupt is occurring.
+*
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+* @param HandlerType specifies which handler is to be attached.
+* @param CallBackFunc is the address of the callback function.
+* @param CallBackRef is a user data item that will be passed to the
+* callback function when it is invoked.
+*
+* @return
+* - XST_SUCCESS when handler is installed.
+* - XST_INVALID_PARAM when HandlerType is invalid.
+*
+* @note
+* Invoking this function for a handler that already has been installed replaces
+* it with the new handler.
+*
+******************************************************************************/
+s32 XCanPs_SetHandler(XCanPs *InstancePtr, u32 HandlerType,
+ void *CallBackFunc, void *CallBackRef)
+{
+ s32 Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ switch (HandlerType) {
+ case XCANPS_HANDLER_SEND:
+ InstancePtr->SendHandler =
+ (XCanPs_SendRecvHandler) CallBackFunc;
+ InstancePtr->SendRef = CallBackRef;
+ Status = XST_SUCCESS;
+ break;
+
+ case XCANPS_HANDLER_RECV:
+ InstancePtr->RecvHandler =
+ (XCanPs_SendRecvHandler) CallBackFunc;
+ InstancePtr->RecvRef = CallBackRef;
+ Status = XST_SUCCESS;
+ break;
+
+ case XCANPS_HANDLER_ERROR:
+ InstancePtr->ErrorHandler =
+ (XCanPs_ErrorHandler) CallBackFunc;
+ InstancePtr->ErrorRef = CallBackRef;
+ Status = XST_SUCCESS;
+ break;
+
+ case XCANPS_HANDLER_EVENT:
+ InstancePtr->EventHandler =
+ (XCanPs_EventHandler) CallBackFunc;
+ InstancePtr->EventRef = CallBackRef;
+ Status = XST_SUCCESS;
+ break;
+
+ default:
+ Status = XST_INVALID_PARAM;
+ break;
+ }
+ return Status;
+}
+
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_selftest.c
new file mode 100644
index 000000000..8bc77d7f4
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_selftest.c
@@ -0,0 +1,234 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps_selftest.c
+* @addtogroup canps_v3_0
+* @{
+*
+* This file contains a diagnostic self-test function for the XCanPs driver.
+*
+* Read xcanps.h file for more information.
+*
+* @note
+* The Baud Rate Prescaler Register (BRPR) and Bit Timing Register(BTR)
+* are setup such that CAN baud rate equals 40Kbps, given the CAN clock
+* equal to 24MHz. These need to be changed based on the desired baudrate
+* and CAN clock frequency.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a xd/sv 01/12/10 First release
+* 2.1 adk 23/08/14 Fixed CR:798792 Peripheral test for CANPS IP in
+* SDK claims a 40kbps baud rate but it's not.
+* 3.00 kvn 02/13/15 Modified code for MISRA_C:2012 compliance.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xstatus.h"
+#include "xcanps.h"
+
+/************************** Constant Definitions ****************************/
+
+#define XCANPS_MAX_FRAME_SIZE_IN_WORDS ((XCANPS_MAX_FRAME_SIZE) / (sizeof(u32)))
+
+#define FRAME_DATA_LENGTH 8U /* Frame Data field length */
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Variable Definitions ****************************/
+
+/*
+ * Buffers to hold frames to send and receive. These are declared as global so
+ * that they are not on the stack.
+ */
+static u32 TxFrame[XCANPS_MAX_FRAME_SIZE_IN_WORDS];
+static u32 RxFrame[XCANPS_MAX_FRAME_SIZE_IN_WORDS];
+
+/************************** Function Prototypes *****************************/
+
+/*****************************************************************************/
+/**
+*
+* This function runs a self-test on the CAN driver/device. The test resets
+* the device, sets up the Loop Back mode, sends a standard frame, receives the
+* frame, verifies the contents, and resets the device again.
+*
+* Note that this is a destructive test in that resets of the device are
+* performed. Refer the device specification for the device status after
+* the reset operation.
+*
+*
+* @param InstancePtr is a pointer to the XCanPs instance.
+*
+* @return
+* - XST_SUCCESS if the self-test passed. i.e., the frame
+* received via the internal loop back has the same contents as
+* the frame sent.
+* - XST_FAILURE Otherwise.
+*
+* @note
+*
+* If the CAN device does not work properly, this function may enter an
+* infinite loop and will never return to the caller.
+*
+* If XST_FAILURE is returned, the device is not reset so that the caller could
+* have a chance to check reason(s) causing the failure.
+*
+******************************************************************************/
+s32 XCanPs_SelfTest(XCanPs *InstancePtr)
+{
+ u8 *FramePtr;
+ s32 Status;
+ u32 Index;
+ u8 GetModeResult;
+ u32 RxEmptyResult;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ XCanPs_Reset(InstancePtr);
+
+ /*
+ * The device should enter Configuration Mode immediately after
+ * reset above is finished. Now check the mode and return error code if
+ * it is not Configuration Mode.
+ */
+ if (XCanPs_GetMode(InstancePtr) != XCANPS_MODE_CONFIG) {
+ Status = XST_FAILURE;
+ return Status;
+ }
+
+ /*
+ * Setup Baud Rate Prescaler Register (BRPR) and Bit Timing Register
+ * (BTR) such that CAN baud rate equals 40Kbps, given the CAN clock
+ * equal to 24MHz. For more information see the CAN 2.0A, CAN 2.0B,
+ * ISO 11898-1 specifications.
+ */
+ (void)XCanPs_SetBaudRatePrescaler(InstancePtr, (u8)29U);
+ (void)XCanPs_SetBitTiming(InstancePtr, (u8)3U, (u8)2U, (u8)15U);
+
+ /*
+ * Enter the loop back mode.
+ */
+ XCanPs_EnterMode(InstancePtr, XCANPS_MODE_LOOPBACK);
+ GetModeResult = XCanPs_GetMode(InstancePtr);
+ while (GetModeResult != ((u8)XCANPS_MODE_LOOPBACK)) {
+ GetModeResult = XCanPs_GetMode(InstancePtr);
+ }
+
+ /*
+ * Create a frame to send with known values so we can verify them
+ * on receive.
+ */
+ TxFrame[0] = (u32)XCanPs_CreateIdValue((u32)2000U, (u32)0U, (u32)0U, (u32)0U, (u32)0U);
+ TxFrame[1] = (u32)XCanPs_CreateDlcValue((u32)8U);
+
+ FramePtr = (u8 *)((void *)(&TxFrame[2]));
+ for (Index = 0U; Index < 8U; Index++) {
+ if(*FramePtr != 0U) {
+ *FramePtr = (u8)Index;
+ *FramePtr++;
+ }
+ }
+
+ /*
+ * Send the frame.
+ */
+ Status = XCanPs_Send(InstancePtr, TxFrame);
+ if (Status != (s32)XST_SUCCESS) {
+ Status = XST_FAILURE;
+ return Status;
+ }
+
+ /*
+ * Wait until the frame arrives RX FIFO via internal loop back.
+ */
+ RxEmptyResult = XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr),
+ XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK;
+
+ while (RxEmptyResult == (u32)0U) {
+ RxEmptyResult = XCanPs_ReadReg(((InstancePtr)->CanConfig.BaseAddr),
+ XCANPS_ISR_OFFSET) & XCANPS_IXR_RXNEMP_MASK;
+ }
+
+ /*
+ * Receive the frame.
+ */
+ Status = XCanPs_Recv(InstancePtr, RxFrame);
+ if (Status != (s32)XST_SUCCESS) {
+ Status = XST_FAILURE;
+ return Status;
+ }
+
+ /*
+ * Verify Identifier and Data Length Code.
+ */
+ if (RxFrame[0] !=
+ (u32)XCanPs_CreateIdValue((u32)2000U, (u32)0U, (u32)0U, (u32)0U, (u32)0U)) {
+ Status = XST_FAILURE;
+ return Status;
+ }
+
+ if ((RxFrame[1] & ~XCANPS_DLCR_TIMESTAMP_MASK) != TxFrame[1]) {
+ Status = XST_FAILURE;
+ return Status;
+ }
+
+
+ for (Index = 2U; Index < (XCANPS_MAX_FRAME_SIZE_IN_WORDS); Index++) {
+ if (RxFrame[Index] != TxFrame[Index]) {
+ Status = XST_FAILURE;
+ return Status;
+ }
+ }
+
+ /*
+ * Reset device again before returning to the caller.
+ */
+ XCanPs_Reset(InstancePtr);
+
+ Status = XST_SUCCESS;
+ return Status;
+}
+
+
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_sinit.c
new file mode 100644
index 000000000..230c429b3
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/canps_v3_1/src/xcanps_sinit.c
@@ -0,0 +1,103 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcanps_sinit.c
+* @addtogroup canps_v3_0
+* @{
+*
+* This file contains the implementation of the XCanPs driver's static
+* initialization functionality.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a xd/sv 01/12/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xcanps.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+extern XCanPs_Config XCanPs_ConfigTable[XPAR_XCANPS_NUM_INSTANCES];
+
+/*****************************************************************************/
+/**
+*
+* This function looks for the device configuration based on the unique device
+* ID. The table XCanPs_ConfigTable[] contains the configuration information for
+* each device in the system.
+*
+* @param DeviceId is the unique device ID of the device being looked up.
+*
+* @return A pointer to the configuration table entry corresponding to the
+* given device ID, or NULL if no match is found.
+*
+* @note None.
+*
+******************************************************************************/
+XCanPs_Config *XCanPs_LookupConfig(u16 DeviceId)
+{
+ XCanPs_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XCANPS_NUM_INSTANCES; Index++) {
+ if (XCanPs_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XCanPs_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XCanPs_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/Makefile
new file mode 100644
index 000000000..007162d8c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner coresightps_dcc_comp_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling coresightps_dcc"
+
+coresightps_dcc_comp_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: coresightps_dcc_includes
+
+coresightps_dcc_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/xcoresightpsdcc.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/xcoresightpsdcc.c
new file mode 100644
index 000000000..e999f6f5d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/xcoresightpsdcc.c
@@ -0,0 +1,181 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcoresightpsdcc.c
+* @addtogroup coresightps_dcc_v1_1
+* @{
+*
+* Functions in this file are the minimum required functions for the
+* XCoreSightPs driver.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 02/14/15 First release
+* 1.1 kvn 06/12/15 Add support for Zynq Ultrascale+ MP.
+* kvn 08/18/15 Modified Makefile according to compiler changes.
+* 1.2 kvn 10/09/15 Add support for IAR Compiler.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include
+#include
+
+#ifdef __ICCARM__
+#define INLINE
+#else
+#define INLINE __inline
+#endif
+
+/* DCC Status Bits */
+#define XCORESIGHTPS_DCC_STATUS_RX (1 << 30)
+#define XCORESIGHTPS_DCC_STATUS_TX (1 << 29)
+
+static INLINE u32 XCoresightPs_DccGetStatus(void);
+
+/****************************************************************************/
+/**
+*
+* This functions sends a single byte using the DCC. It is blocking in that it
+* waits for the transmitter to become non-full before it writes the byte to
+* the transmit register.
+*
+* @param BaseAddress is a dummy parameter to match the function proto
+* of functions for other stdio devices.
+* @param Data is the byte of data to send
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XCoresightPs_DccSendByte(u32 BaseAddress, u8 Data)
+{
+ (void) BaseAddress;
+ while (XCoresightPs_DccGetStatus() & XCORESIGHTPS_DCC_STATUS_TX)
+ dsb();
+#ifdef __aarch64__
+ asm volatile ("msr dbgdtrtx_el0, %0" : : "r" (Data));
+#elif defined (__GNUC__) || defined (__ICCARM__)
+ asm volatile("mcr p14, 0, %0, c0, c5, 0"
+ : : "r" (Data));
+#else
+ {
+ volatile register u32 Reg __asm("cp14:0:c0:c5:0");
+ Reg = Data;
+ }
+#endif
+ isb();
+
+}
+
+/****************************************************************************/
+/**
+*
+* This functions receives a single byte using the DCC. It is blocking in that
+* it waits for the receiver to become non-empty before it reads from the
+* receive register.
+*
+* @param BaseAddress is a dummy parameter to match the function proto
+* of functions for other stdio devices.
+*
+* @return The byte of data received.
+*
+* @note None.
+*
+******************************************************************************/
+u8 XCoresightPs_DccRecvByte(u32 BaseAddress)
+{
+ u8 Data;
+ (void) BaseAddress;
+
+ while (!(XCoresightPs_DccGetStatus() & XCORESIGHTPS_DCC_STATUS_RX))
+ dsb();
+
+#ifdef __aarch64__
+ asm volatile ("mrs %0, dbgdtrrx_el0" : "=r" (Data));
+#elif defined (__GNUC__) || defined (__ICCARM__)
+ asm volatile("mrc p14, 0, %0, c0, c5, 0"
+ : "=r" (Data));
+#else
+ {
+ volatile register u32 Reg __asm("cp14:0:c0:c5:0");
+ Data = Reg;
+ }
+#endif
+ isb();
+
+ return Data;
+}
+
+
+/****************************************************************************/
+/**INLINE
+*
+* This functions read the status register of the DCC.
+*
+* @param BaseAddress is the base address of the device
+*
+* @return The contents of the Status Register.
+*
+* @note None.
+*
+******************************************************************************/
+static INLINE u32 XCoresightPs_DccGetStatus(void)
+{
+ u32 Status;
+
+#ifdef __aarch64__
+ asm volatile ("mrs %0, mdccsr_el0" : "=r" (Status));
+#elif defined (__GNUC__) || defined (__ICCARM__)
+ asm volatile("mrc p14, 0, %0, c0, c1, 0"
+ : "=r" (Status) : : "cc");
+#else
+ {
+ volatile register u32 Reg __asm("cp14:0:c0:c1:0");
+ Status = Reg;
+ }
+#endif
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/xcoresightpsdcc.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/xcoresightpsdcc.h
new file mode 100644
index 000000000..6bab7ae09
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/coresightps_dcc_v1_2/src/xcoresightpsdcc.h
@@ -0,0 +1,70 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcoresightpsdcc.h
+* @addtogroup coresightps_dcc_v1_1
+* @{
+* @details
+*
+* CoreSight driver component.
+*
+* The coresight is a part of debug communication channel (DCC) group. Jtag UART
+* for ARM uses DCC. Each ARM core has its own DCC, so one need to select an
+* ARM target in XSDB console before running the jtag terminal command. Using the
+* coresight driver component, the output stream can be directed to a log file.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 02/14/15 First release
+* 1.1 kvn 06/12/15 Add support for Zynq Ultrascale+ MP.
+* kvn 08/18/15 Modified Makefile according to compiler changes.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include
+
+void XCoresightPs_DccSendByte(u32 BaseAddress, u8 Data);
+
+u8 XCoresightPs_DccRecvByte(u32 BaseAddress);
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_0/src/Makefile
deleted file mode 100644
index 747a7a10d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_0/src/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES=*.c
-INCLUDEFILES=*.h
-
-libs:
- echo "Compiling cpu_cortexa53"
-
-.PHONY: include
-include:
- ${CP} $(INCLUDEFILES) $(INCLUDEDIR)
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_0/src/xcpu_cortexa53.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_0/src/xcpu_cortexa53.h
deleted file mode 100644
index cbdfc1705..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_0/src/xcpu_cortexa53.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xcpu_cortexa53.h
-*
-* dummy file
-*
-******************************************************************************/
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_1/src/Makefile
new file mode 100644
index 000000000..747a7a10d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_1/src/Makefile
@@ -0,0 +1,22 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES=*.c
+INCLUDEFILES=*.h
+
+libs:
+ echo "Compiling cpu_cortexa53"
+
+.PHONY: include
+include:
+ ${CP} $(INCLUDEFILES) $(INCLUDEDIR)
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_1/src/xcpu_cortexa53.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_1/src/xcpu_cortexa53.h
new file mode 100644
index 000000000..6083206d0
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/cpu_cortexa53_v1_1/src/xcpu_cortexa53.h
@@ -0,0 +1,43 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xcpu_cortexa53.h
+* @addtogroup cpu_cortexa53_v1_0
+* @{
+* @details
+*
+* dummy file
+*
+******************************************************************************/
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.c
index 186e3619a..2f6a62e50 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.c
@@ -34,6 +34,8 @@
/**
*
* @file xcsudma.c
+* @addtogroup csudma_v1_0
+* @{
*
* This file contains the implementation of the interface functions for CSU_DMA
* driver. Refer to the header file xcsudma.h for more detailed information.
@@ -762,3 +764,4 @@ void XCsuDma_GetConfig(XCsuDma *InstancePtr, XCsuDma_Channel Channel,
(u8)((Data & (u32)(XCSUDMA_CTRL2_MAXCMDS_MASK)));
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.h
index 831bcfccd..fe63530a5 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.h
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma.h
@@ -82,6 +82,9 @@
* to build and link only those parts of the driver that are necessary.
*
* @file xcsudma.h
+* @addtogroup csudma_v1_0
+* @{
+* @details
*
* This header file contains identifiers and register-level driver functions (or
* macros), range macros, structure typedefs that can be used to access the
@@ -412,3 +415,4 @@ s32 XCsuDma_SelfTest(XCsuDma *InstancePtr);
#endif
#endif /* End of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_g.c
index 7157ccebf..b3fb65f5b 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_g.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_g.c
@@ -1,55 +1,55 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xcsudma.h"
-
-/*
-* The configuration table for devices
-*/
-
-XCsuDma_Config XCsuDma_ConfigTable[] =
-{
- {
- XPAR_PSU_CSUDMA_DEVICE_ID,
- XPAR_PSU_CSUDMA_BASEADDR
- }
-};
-
-
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xcsudma.h"
+
+/*
+* The configuration table for devices
+*/
+
+XCsuDma_Config XCsuDma_ConfigTable[] =
+{
+ {
+ XPAR_PSU_CSUDMA_DEVICE_ID,
+ XPAR_PSU_CSUDMA_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_hw.h
index 76e401c2b..6b2c2cdb8 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_hw.h
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_hw.h
@@ -33,6 +33,8 @@
/**
*
* @file xcsudma_hw.h
+* @addtogroup csudma_v1_0
+* @{
*
* This header file contains identifiers and register-level driver functions (or
* macros) that can be used to access the Xilinx CSU_DMA core.
@@ -306,3 +308,4 @@ extern "C" {
#endif /* End of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_intr.c
index 0f60da81f..9f37e4582 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_intr.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_intr.c
@@ -34,6 +34,8 @@
/**
*
* @file xcsudma_intr.c
+* @addtogroup csudma_v1_0
+* @{
*
* This file contains interrupt related functions of Xilinx CSU_DMA core.
* Please see xcsudma.h for more details of the driver.
@@ -269,3 +271,4 @@ u32 XCsuDma_GetIntrMask(XCsuDma *InstancePtr, XCsuDma_Channel Channel)
((u32)(XCSUDMA_I_MASK_OFFSET) +
((u32)Channel * (u32)(XCSUDMA_OFFSET_DIFF)))));
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_selftest.c
index dd0f5498f..f61910fd4 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_selftest.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_selftest.c
@@ -34,6 +34,8 @@
/**
*
* @file xcsudma_selftest.c
+* @addtogroup csudma_v1_0
+* @{
*
* This file contains a diagnostic self-test function for the CSU_DMA driver.
* Refer to the header file xcsudma.h for more detailed information.
@@ -120,3 +122,4 @@ s32 XCsuDma_SelfTest(XCsuDma *InstancePtr)
return Status;
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_sinit.c
index f0301dac9..10e5c14f6 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_sinit.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/csudma_v1_0/src/xcsudma_sinit.c
@@ -34,6 +34,8 @@
/**
*
* @file xcsudma_sinit.c
+* @addtogroup csudma_v1_0
+* @{
*
* This file contains static initialization methods for Xilinx CSU_DMA core.
*
@@ -102,3 +104,4 @@ XCsuDma_Config *XCsuDma_LookupConfig(u16 DeviceId)
return (XCsuDma_Config *)CfgPtr;
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/Makefile
deleted file mode 100644
index 7002e6223..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xemacps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling emacps"
-
-xemacps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xemacps_includes
-
-xemacps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps.c
deleted file mode 100644
index 40de3a064..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps.c
+++ /dev/null
@@ -1,476 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps.c
-*
-* The XEmacPs driver. Functions in this file are the minimum required functions
-* for this driver. See xemacps.h for a detailed description of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification and
-* 64-bit changes.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-* 3.0 hk 02/20/15 Added support for jumbo frames. Increase AHB burst.
-* Disable extended mode. Perform all 64 bit changes under
-* check for arch64.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xemacps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-void XEmacPs_StubHandler(void); /* Default handler routine */
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-* Initialize a specific XEmacPs instance/driver. The initialization entails:
-* - Initialize fields of the XEmacPs instance structure
-* - Reset hardware and apply default options
-* - Configure the DMA channels
-*
-* The PHY is setup independently from the device. Use the MII or whatever other
-* interface may be present for setup.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param CfgPtr is the device configuration structure containing required
-* hardware build data.
-* @param EffectiveAddress is the base address of the device. If address
-* translation is not utilized, this parameter can be passed in using
-* CfgPtr->Config.BaseAddress to specify the physical base address.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-*
-******************************************************************************/
-LONG XEmacPs_CfgInitialize(XEmacPs *InstancePtr, XEmacPs_Config * CfgPtr,
- UINTPTR EffectiveAddress)
-{
- /* Verify arguments */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(CfgPtr != NULL);
-
- /* Set device base address and ID */
- InstancePtr->Config.DeviceId = CfgPtr->DeviceId;
- InstancePtr->Config.BaseAddress = EffectiveAddress;
-
- /* Set callbacks to an initial stub routine */
- InstancePtr->SendHandler = ((XEmacPs_Handler)((void*)XEmacPs_StubHandler));
- InstancePtr->RecvHandler = ((XEmacPs_Handler)(void*)XEmacPs_StubHandler);
- InstancePtr->ErrorHandler = ((XEmacPs_ErrHandler)(void*)XEmacPs_StubHandler);
-
- /* Reset the hardware and set default options */
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
- XEmacPs_Reset(InstancePtr);
-
- return (LONG)(XST_SUCCESS);
-}
-
-
-/*****************************************************************************/
-/**
-* Start the Ethernet controller as follows:
-* - Enable transmitter if XTE_TRANSMIT_ENABLE_OPTION is set
-* - Enable receiver if XTE_RECEIVER_ENABLE_OPTION is set
-* - Start the SG DMA send and receive channels and enable the device
-* interrupt
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-*
-* @return N/A
-*
-* @note
-* Hardware is configured with scatter-gather DMA, the driver expects to start
-* the scatter-gather channels and expects that the user has previously set up
-* the buffer descriptor lists.
-*
-* This function makes use of internal resources that are shared between the
-* Start, Stop, and Set/ClearOptions functions. So if one task might be setting
-* device options while another is trying to start the device, the user is
-* required to provide protection of this shared data (typically using a
-* semaphore).
-*
-* This function must not be preempted by an interrupt that may service the
-* device.
-*
-******************************************************************************/
-void XEmacPs_Start(XEmacPs *InstancePtr)
-{
- u32 Reg;
-
- /* Assert bad arguments and conditions */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /* Start DMA */
- /* When starting the DMA channels, both transmit and receive sides
- * need an initialized BD list.
- */
- if (InstancePtr->Version == 2) {
- Xil_AssertVoid(InstancePtr->RxBdRing.BaseBdAddr != 0);
- Xil_AssertVoid(InstancePtr->TxBdRing.BaseBdAddr != 0);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_RXQBASE_OFFSET,
- InstancePtr->RxBdRing.BaseBdAddr);
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXQBASE_OFFSET,
- InstancePtr->TxBdRing.BaseBdAddr);
- }
-
- /* clear any existed int status */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_ISR_OFFSET,
- XEMACPS_IXR_ALL_MASK);
-
- /* Enable transmitter if not already enabled */
- if ((InstancePtr->Options & (u32)XEMACPS_TRANSMITTER_ENABLE_OPTION)!=0x00000000U) {
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET);
- if ((!(Reg & XEMACPS_NWCTRL_TXEN_MASK))==TRUE) {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET,
- Reg | (u32)XEMACPS_NWCTRL_TXEN_MASK);
- }
- }
-
- /* Enable receiver if not already enabled */
- if ((InstancePtr->Options & XEMACPS_RECEIVER_ENABLE_OPTION) != 0x00000000U) {
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET);
- if ((!(Reg & XEMACPS_NWCTRL_RXEN_MASK))==TRUE) {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET,
- Reg | (u32)XEMACPS_NWCTRL_RXEN_MASK);
- }
- }
-
- /* Enable TX and RX interrupts */
- XEmacPs_IntEnable(InstancePtr, (XEMACPS_IXR_TX_ERR_MASK |
- XEMACPS_IXR_RX_ERR_MASK | (u32)XEMACPS_IXR_FRAMERX_MASK |
- (u32)XEMACPS_IXR_TXCOMPL_MASK));
-
- /* Enable TX Q1 Interrupts */
- if (InstancePtr->Version > 2)
- XEmacPs_IntQ1Enable(InstancePtr, XEMACPS_INTQ1_IXR_ALL_MASK);
-
- /* Mark as started */
- InstancePtr->IsStarted = XIL_COMPONENT_IS_STARTED;
-
- return;
-}
-
-
-/*****************************************************************************/
-/**
-* Gracefully stop the Ethernet MAC as follows:
-* - Disable all interrupts from this device
-* - Stop DMA channels
-* - Disable the tansmitter and receiver
-*
-* Device options currently in effect are not changed.
-*
-* This function will disable all interrupts. Default interrupts settings that
-* had been enabled will be restored when XEmacPs_Start() is called.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-*
-* @note
-* This function makes use of internal resources that are shared between the
-* Start, Stop, SetOptions, and ClearOptions functions. So if one task might be
-* setting device options while another is trying to start the device, the user
-* is required to provide protection of this shared data (typically using a
-* semaphore).
-*
-* Stopping the DMA channels causes this function to block until the DMA
-* operation is complete.
-*
-******************************************************************************/
-void XEmacPs_Stop(XEmacPs *InstancePtr)
-{
- u32 Reg;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /* Disable all interrupts */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_IDR_OFFSET,
- XEMACPS_IXR_ALL_MASK);
-
- /* Disable the receiver & transmitter */
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET);
- Reg &= (u32)(~XEMACPS_NWCTRL_RXEN_MASK);
- Reg &= (u32)(~XEMACPS_NWCTRL_TXEN_MASK);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET, Reg);
-
- /* Mark as stopped */
- InstancePtr->IsStarted = 0U;
-}
-
-
-/*****************************************************************************/
-/**
-* Perform a graceful reset of the Ethernet MAC. Resets the DMA channels, the
-* transmitter, and the receiver.
-*
-* Steps to reset
-* - Stops transmit and receive channels
-* - Stops DMA
-* - Configure transmit and receive buffer size to default
-* - Clear transmit and receive status register and counters
-* - Clear all interrupt sources
-* - Clear phy (if there is any previously detected) address
-* - Clear MAC addresses (1-4) as well as Type IDs and hash value
-*
-* All options are placed in their default state. Any frames in the
-* descriptor lists will remain in the lists. The side effect of doing
-* this is that after a reset and following a restart of the device, frames
-* were in the list before the reset may be transmitted or received.
-*
-* The upper layer software is responsible for re-configuring (if necessary)
-* and restarting the MAC after the reset. Note also that driver statistics
-* are not cleared on reset. It is up to the upper layer software to clear the
-* statistics if needed.
-*
-* When a reset is required, the driver notifies the upper layer software of
-* this need through the ErrorHandler callback and specific status codes.
-* The upper layer software is responsible for calling this Reset function
-* and then re-configuring the device.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-*
-******************************************************************************/
-void XEmacPs_Reset(XEmacPs *InstancePtr)
-{
- u32 Reg;
- u8 i;
- s8 EmacPs_zero_MAC[6] = { 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 };
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /* Stop the device and reset hardware */
- XEmacPs_Stop(InstancePtr);
- InstancePtr->Options = XEMACPS_DEFAULT_OPTIONS;
-
- InstancePtr->Version = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress, 0xFC);
-
- InstancePtr->Version = (InstancePtr->Version >> 16) & 0xFFF;
-
- InstancePtr->MaxMtuSize = XEMACPS_MTU;
- InstancePtr->MaxFrameSize = XEMACPS_MTU + XEMACPS_HDR_SIZE +
- XEMACPS_TRL_SIZE;
- InstancePtr->MaxVlanFrameSize = InstancePtr->MaxFrameSize +
- XEMACPS_HDR_VLAN_SIZE;
- InstancePtr->RxBufMask = XEMACPS_RXBUF_LEN_MASK;
-
- /* Setup hardware with default values */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET,
- (XEMACPS_NWCTRL_STATCLR_MASK |
- XEMACPS_NWCTRL_MDEN_MASK) &
- (u32)(~XEMACPS_NWCTRL_LOOPEN_MASK));
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCFG_OFFSET,
- ((u32)XEMACPS_NWCFG_100_MASK |
- (u32)XEMACPS_NWCFG_FDEN_MASK |
- (u32)XEMACPS_NWCFG_UCASTHASHEN_MASK));
- if (InstancePtr->Version > 2) {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_NWCFG_OFFSET,
- (XEmacPs_ReadReg(InstancePtr->Config.BaseAddress, XEMACPS_NWCFG_OFFSET) |
- XEMACPS_NWCFG_DWIDTH_64_MASK));
- }
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_DMACR_OFFSET,
- (((((u32)XEMACPS_RX_BUF_SIZE / (u32)XEMACPS_RX_BUF_UNIT) +
- (((((u32)XEMACPS_RX_BUF_SIZE %
- (u32)XEMACPS_RX_BUF_UNIT))!=(u32)0) ? 1U : 0U)) <<
- (u32)(XEMACPS_DMACR_RXBUF_SHIFT)) &
- (u32)(XEMACPS_DMACR_RXBUF_MASK)) |
- (u32)XEMACPS_DMACR_RXSIZE_MASK |
- (u32)XEMACPS_DMACR_TXSIZE_MASK);
-
-
- /* Single bursts */
- /* FIXME: Why Single bursts? */
- if (InstancePtr->Version > 2) {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_DMACR_OFFSET,
- (XEmacPs_ReadReg(InstancePtr->Config.BaseAddress, XEMACPS_DMACR_OFFSET) |
-#ifdef __aarch64__
- (u32)XEMACPS_DMACR_ADDR_WIDTH_64 |
-#endif
- (u32)XEMACPS_DMACR_INCR16_AHB_BURST));
- }
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXSR_OFFSET, 0x0U);
-
- XEmacPs_SetQueuePtr(InstancePtr, 0, 0x00U, (u16)XEMACPS_SEND);
- if (InstancePtr->Version > 2)
- XEmacPs_SetQueuePtr(InstancePtr, 0, 0x01U, (u16)XEMACPS_SEND);
- XEmacPs_SetQueuePtr(InstancePtr, 0, 0x00U, (u16)XEMACPS_RECV);
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_RXSR_OFFSET, 0x0U);
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_IDR_OFFSET,
- XEMACPS_IXR_ALL_MASK);
-
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_ISR_OFFSET);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_ISR_OFFSET,
- Reg);
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_PHYMNTNC_OFFSET, 0x0U);
-
- XEmacPs_ClearHash(InstancePtr);
-
- for (i = 1U; i < 5U; i++) {
- (void)XEmacPs_SetMacAddress(InstancePtr, EmacPs_zero_MAC, i);
- (void)XEmacPs_SetTypeIdCheck(InstancePtr, 0x00000000U, i);
- }
-
- /* clear all counters */
- for (i = 0U; i < (u8)((XEMACPS_LAST_OFFSET - XEMACPS_OCTTXL_OFFSET) / 4U);
- i++) {
- (void)XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_OCTTXL_OFFSET + (u32)(((u32)i) * ((u32)4)));
- }
-
- /* Disable the receiver */
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET);
- Reg &= (u32)(~XEMACPS_NWCTRL_RXEN_MASK);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET, Reg);
-
- /* Sync default options with hardware but leave receiver and
- * transmitter disabled. They get enabled with XEmacPs_Start() if
- * XEMACPS_TRANSMITTER_ENABLE_OPTION and
- * XEMACPS_RECEIVER_ENABLE_OPTION are set.
- */
- (void)XEmacPs_SetOptions(InstancePtr, InstancePtr->Options &
- ~((u32)XEMACPS_TRANSMITTER_ENABLE_OPTION |
- (u32)XEMACPS_RECEIVER_ENABLE_OPTION));
-
- (void)XEmacPs_ClearOptions(InstancePtr, ~InstancePtr->Options);
-}
-
-
-/******************************************************************************/
-/**
- * This is a stub for the asynchronous callbacks. The stub is here in case the
- * upper layer forgot to set the handler(s). On initialization, all handlers are
- * set to this callback. It is considered an error for this handler to be
- * invoked.
- *
- ******************************************************************************/
-void XEmacPs_StubHandler(void)
-{
- Xil_AssertVoidAlways();
-}
-
-/*****************************************************************************/
-/**
-* This function sets the start address of the transmit/receive buffer queue.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @QPtr Address of the Queue to be written
-* @QueueNum Buffer Queue Index
-* @Direction Transmit/Recive
-*
-* @note
-* The buffer queue addresses has to be set before starting the transfer, so
-* this function has to be called in prior to XEmacPs_Start()
-*
-******************************************************************************/
-void XEmacPs_SetQueuePtr(XEmacPs *InstancePtr, UINTPTR QPtr, u8 QueueNum,
- u16 Direction)
-{
- /* Assert bad arguments and conditions */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /* If already started, then there is nothing to do */
- if (InstancePtr->IsStarted == (u32)XIL_COMPONENT_IS_STARTED) {
- return;
- }
-
- if (QueueNum == 0x00U) {
- if (Direction == XEMACPS_SEND) {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXQBASE_OFFSET,
- (QPtr & ULONG64_LO_MASK));
- } else {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_RXQBASE_OFFSET,
- (QPtr & ULONG64_LO_MASK));
- }
- }
- else {
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXQ1BASE_OFFSET,
- (QPtr & ULONG64_LO_MASK));
- }
-#ifdef __aarch64__
- /* Set the MSB of Queue start address */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_MSBBUF_QBASE_OFFSET,
- (u32)((QPtr & (u32)ULONG64_HI_MASK) >> 32U));
-#endif
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps.h
deleted file mode 100644
index adb2f4b21..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps.h
+++ /dev/null
@@ -1,783 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
- *
- * @file xemacps.h
- *
- * The Xilinx Embedded Processor Block Ethernet driver.
- *
- * For a full description of XEMACPS features, please see the hardware spec.
- * This driver supports the following features:
- * - Memory mapped access to host interface registers
- * - Statistics counter registers for RMON/MIB
- * - API for interrupt driven frame transfers for hardware configured DMA
- * - Virtual memory support
- * - Unicast, broadcast, and multicast receive address filtering
- * - Full and half duplex operation
- * - Automatic PAD & FCS insertion and stripping
- * - Flow control
- * - Support up to four 48bit addresses
- * - Address checking for four specific 48bit addresses
- * - VLAN frame support
- * - Pause frame support
- * - Large frame support up to 1536 bytes
- * - Checksum offload
- *
- * Driver Description
- *
- * The device driver enables higher layer software (e.g., an application) to
- * communicate to the XEmacPs. The driver handles transmission and reception
- * of Ethernet frames, as well as configuration and control. No pre or post
- * processing of frame data is performed. The driver does not validate the
- * contents of an incoming frame in addition to what has already occurred in
- * hardware.
- * A single device driver can support multiple devices even when those devices
- * have significantly different configurations.
- *
- * Initialization & Configuration
- *
- * The XEmacPs_Config structure is used by the driver to configure itself.
- * This configuration structure is typically created by the tool-chain based
- * on hardware build properties.
- *
- * The driver instance can be initialized in
- *
- * - XEmacPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddress): Uses a
- * configuration structure provided by the caller. If running in a system
- * with address translation, the provided virtual memory base address
- * replaces the physical address present in the configuration structure.
- *
- * The device supports DMA only as current development plan. No FIFO mode is
- * supported. The driver expects to start the DMA channels and expects that
- * the user has set up the buffer descriptor lists.
- *
- * Interrupts and Asynchronous Callbacks
- *
- * The driver has no dependencies on the interrupt controller. When an
- * interrupt occurs, the handler will perform a small amount of
- * housekeeping work, determine the source of the interrupt, and call the
- * appropriate callback function. All callbacks are registered by the user
- * level application.
- *
- * Virtual Memory
- *
- * All virtual to physical memory mappings must occur prior to accessing the
- * driver API.
- *
- * For DMA transactions, user buffers supplied to the driver must be in terms
- * of their physical address.
- *
- * DMA
- *
- * The DMA engine uses buffer descriptors (BDs) to describe Ethernet frames.
- * These BDs are typically chained together into a list the hardware follows
- * when transferring data in and out of the packet buffers. Each BD describes
- * a memory region containing either a full or partial Ethernet packet.
- *
- * Interrupt coalescing is not suppoted from this built-in DMA engine.
- *
- * This API requires the user to understand how the DMA operates. The
- * following paragraphs provide some explanation, but the user is encouraged
- * to read documentation in xemacps_bdring.h as well as study example code
- * that accompanies this driver.
- *
- * The API is designed to get BDs to and from the DMA engine in the most
- * efficient means possible. The first step is to establish a memory region
- * to contain all BDs for a specific channel. This is done with
- * XEmacPs_BdRingCreate(). This function sets up a BD ring that hardware will
- * follow as BDs are processed. The ring will consist of a user defined number
- * of BDs which will all be partially initialized. For example on the transmit
- * channel, the driver will initialize all BDs' so that they are configured
- * for transmit. The more fields that can be permanently setup at
- * initialization, then the fewer accesses will be needed to each BD while
- * the DMA engine is in operation resulting in better throughput and CPU
- * utilization. The best case initialization would require the user to set
- * only a frame buffer address and length prior to submitting the BD to the
- * engine.
- *
- * BDs move through the engine with the help of functions
- * XEmacPs_BdRingAlloc(), XEmacPs_BdRingToHw(), XEmacPs_BdRingFromHw(),
- * and XEmacPs_BdRingFree().
- * All these functions handle BDs that are in place. That is, there are no
- * copies of BDs kept anywhere and any BD the user interacts with is an actual
- * BD from the same ring hardware accesses.
- *
- * BDs in the ring go through a series of states as follows:
- * 1. Idle. The driver controls BDs in this state.
- * 2. The user has data to transfer. XEmacPs_BdRingAlloc() is called to
- * reserve BD(s). Once allocated, the user may setup the BD(s) with
- * frame buffer address, length, and other attributes. The user controls
- * BDs in this state.
- * 3. The user submits BDs to the DMA engine with XEmacPs_BdRingToHw. BDs
- * in this state are either waiting to be processed by hardware, are in
- * process, or have been processed. The DMA engine controls BDs in this
- * state.
- * 4. Processed BDs are retrieved with XEmacEpv_BdRingFromHw() by the
- * user. Once retrieved, the user can examine each BD for the outcome of
- * the DMA transfer. The user controls BDs in this state. After examining
- * the BDs the user calls XEmacPs_BdRingFree() which places the BDs back
- * into state 1.
- *
- * Each of the four BD accessor functions operate on a set of BDs. A set is
- * defined as a segment of the BD ring consisting of one or more BDs. The user
- * views the set as a pointer to the first BD along with the number of BDs for
- * that set. The set can be navigated by using macros XEmacPs_BdNext(). The
- * user must exercise extreme caution when changing BDs in a set as there is
- * nothing to prevent doing a mBdNext past the end of the set and modifying a
- * BD out of bounds.
- *
- * XEmacPs_BdRingAlloc() + XEmacPs_BdRingToHw(), as well as
- * XEmacPs_BdRingFromHw() + XEmacPs_BdRingFree() are designed to be used in
- * tandem. The same BD set retrieved with BdRingAlloc should be the same one
- * provided to hardware with BdRingToHw. Same goes with BdRingFromHw and
- * BdRIngFree.
- *
- * Alignment & Data Cache Restrictions
- *
- * Due to the design of the hardware, all RX buffers, BDs need to be 4-byte
- * aligned. Please reference xemacps_bd.h for cache related macros.
- *
- * DMA Tx:
- *
- * - If frame buffers exist in cached memory, then they must be flushed
- * prior to committing them to hardware.
- *
- * DMA Rx:
- *
- * - If frame buffers exist in cached memory, then the cache must be
- * invalidated for the memory region containing the frame prior to data
- * access
- *
- * Both cache invalidate/flush are taken care of in driver code.
- *
- * Buffer Copying
- *
- * The driver is designed for a zero-copy buffer scheme. That is, the driver
- * will not copy buffers. This avoids potential throughput bottlenecks within
- * the driver. If byte copying is required, then the transfer will take longer
- * to complete.
- *
- * Checksum Offloading
- *
- * The Embedded Processor Block Ethernet can be configured to perform IP, TCP
- * and UDP checksum offloading in both receive and transmit directions.
- *
- * IP packets contain a 16-bit checksum field, which is the 16-bit 1s
- * complement of the 1s complement sum of all 16-bit words in the header.
- * TCP and UDP packets contain a 16-bit checksum field, which is the 16-bit
- * 1s complement of the 1s complement sum of all 16-bit words in the header,
- * the data and a conceptual pseudo header.
- *
- * To calculate these checksums in software requires each byte of the packet
- * to be read. For TCP and UDP this can use a large amount of processing power.
- * Offloading the checksum calculation to hardware can result in significant
- * performance improvements.
- *
- * The transmit checksum offload is only available to use DMA in packet buffer
- * mode. This is because the complete frame to be transmitted must be read
- * into the packet buffer memory before the checksum can be calculated and
- * written to the header at the beginning of the frame.
- *
- * For IP, TCP or UDP receive checksum offload to be useful, the operating
- * system containing the protocol stack must be aware that this offload is
- * available so that it can make use of the fact that the hardware has verified
- * the checksum.
- *
- * When receive checksum offloading is enabled in the hardware, the IP header
- * checksum is checked, where the packet meets the following criteria:
- *
- * 1. If present, the VLAN header must be four octets long and the CFI bit
- * must not be set.
- * 2. Encapsulation must be RFC 894 Ethernet Type Encoding or RFC 1042 SNAP
- * encoding.
- * 3. IP v4 packet.
- * 4. IP header is of a valid length.
- * 5. Good IP header checksum.
- * 6. No IP fragmentation.
- * 7. TCP or UDP packet.
- *
- * When an IP, TCP or UDP frame is received, the receive buffer descriptor
- * gives an indication if the hardware was able to verify the checksums.
- * There is also an indication if the frame had SNAP encapsulation. These
- * indication bits will replace the type ID match indication bits when the
- * receive checksum offload is enabled.
- *
- * If any of the checksums are verified incorrect by the hardware, the packet
- * is discarded and the appropriate statistics counter incremented.
- *
- * PHY Interfaces
- *
- * RGMII 1.3 is the only interface supported.
- *
- * Asserts
- *
- * Asserts are used within all Xilinx drivers to enforce constraints on
- * parameters. Asserts can be turned off on a system-wide basis by defining,
- * at compile time, the NDEBUG identifier. By default, asserts are turned on
- * and it is recommended that users leave asserts on during development. For
- * deployment use -DNDEBUG compiler switch to remove assert code.
- *
- * @note
- *
- * Xilinx drivers are typically composed of two parts, one is the driver
- * and the other is the adapter. The driver is independent of OS and processor
- * and is intended to be highly portable. The adapter is OS-specific and
- * facilitates communication between the driver and an OS.
- * This driver is intended to be RTOS and processor independent. Any needs for
- * dynamic memory management, threads or thread mutual exclusion, or cache
- * control must be satisfied bythe layer above this driver.
- *
- *
- * MODIFICATION HISTORY:
- *
- * Ver Who Date Changes
- * ----- ---- -------- -------------------------------------------------------
- * 1.00a wsy 01/10/10 First release
- * 1.00a asa 11/21/11 The function XEmacPs_BdRingFromHwTx in file
- * xemacps_bdring.c is modified. Earlier it was checking for
- * "BdLimit"(passed argument) number of BDs for finding out
- * which BDs are successfully processed. Now one more check
- * is added. It looks for BDs till the current BD pointer
- * reaches HwTail. By doing this processing time is saved.
- * 1.00a asa 01/24/12 The function XEmacPs_BdRingFromHwTx in file
- * xemacps_bdring.c is modified. Now start of packet is
- * searched for returning the number of BDs processed.
- * 1.02a asa 11/05/12 Added a new API for deleting an entry from the HASH
- * registers. Added a new API to set the bust length.
- * Added some new hash-defines.
- * 1.03a asa 01/23/12 Fix for CR #692702 which updates error handling for
- * Rx errors. Under heavy Rx traffic, there will be a large
- * number of errors related to receive buffer not available.
- * Because of a HW bug (SI #692601), under such heavy errors,
- * the Rx data path can become unresponsive. To reduce the
- * probabilities for hitting this HW bug, the SW writes to
- * bit 18 to flush a packet from Rx DPRAM immediately. The
- * changes for it are done in the function
- * XEmacPs_IntrHandler.
- * 1.05a asa 09/23/13 Cache operations on BDs are not required and hence
- * removed. It is expected that all BDs are allocated in
- * from uncached area.
- * 1.06a asa 11/02/13 Changed the value for XEMACPS_RXBUF_LEN_MASK from 0x3fff
- * to 0x1fff. This fixes the CR#744902.
- * Made changes in example file xemacps_example.h to fix compilation
- * issues with iarcc compiler.
- * 2.0 adk 10/12/13 Updated as per the New Tcl API's
- * 2.1 adk 11/08/14 Fixed the CR#811288. Changes are made in the driver tcl file.
- * 2.1 bss 09/08/14 Modified driver tcl to fix CR#820349 to export phy
- * address in xparameters.h when GMII to RGMII converter
- * is present in hw.
- * 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification and 64-bit
- * changes.
- * 2.2 adk 29/10/14 Fixed CR#827686 when PCS/PMA core is configured with
- * 1000BASE-X mode export proper values to the xparameters.h
- * file. Changes are made in the driver tcl file.
- * 3.0 adk 08/1/15 Don't include gem in peripheral test when gem is
- * configured with PCS/PMA Core. Changes are made in the
- * test app tcl(CR:827686).
- * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
- * 3.0 hk 03/18/15 Added support for jumbo frames. Increase AHB burst.
- * Disable extended mode. Perform all 64 bit changes under
- * check for arch64.
- * Remove "used bit set" from TX error interrupt masks.
- *
- *
- ****************************************************************************/
-
-#ifndef XEMACPS_H /* prevent circular inclusions */
-#define XEMACPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xemacps_hw.h"
-#include "xemacps_bd.h"
-#include "xemacps_bdring.h"
-
-/************************** Constant Definitions ****************************/
-
-/*
- * Device information
- */
-#define XEMACPS_DEVICE_NAME "xemacps"
-#define XEMACPS_DEVICE_DESC "Xilinx PS 10/100/1000 MAC"
-
-
-/** @name Configuration options
- *
- * Device configuration options. See the XEmacPs_SetOptions(),
- * XEmacPs_ClearOptions() and XEmacPs_GetOptions() for information on how to
- * use options.
- *
- * The default state of the options are noted and are what the device and
- * driver will be set to after calling XEmacPs_Reset() or
- * XEmacPs_Initialize().
- *
- * @{
- */
-
-#define XEMACPS_PROMISC_OPTION 0x00000001U
-/**< Accept all incoming packets.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_FRAME1536_OPTION 0x00000002U
-/**< Frame larger than 1516 support for Tx & Rx.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_VLAN_OPTION 0x00000004U
-/**< VLAN Rx & Tx frame support.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_FLOW_CONTROL_OPTION 0x00000010U
-/**< Enable recognition of flow control frames on Rx
- * This option defaults to enabled (set) */
-
-#define XEMACPS_FCS_STRIP_OPTION 0x00000020U
-/**< Strip FCS and PAD from incoming frames. Note: PAD from VLAN frames is not
- * stripped.
- * This option defaults to enabled (set) */
-
-#define XEMACPS_FCS_INSERT_OPTION 0x00000040U
-/**< Generate FCS field and add PAD automatically for outgoing frames.
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_LENTYPE_ERR_OPTION 0x00000080U
-/**< Enable Length/Type error checking for incoming frames. When this option is
- * set, the MAC will filter frames that have a mismatched type/length field
- * and if XEMACPS_REPORT_RXERR_OPTION is set, the user is notified when these
- * types of frames are encountered. When this option is cleared, the MAC will
- * allow these types of frames to be received.
- *
- * This option defaults to disabled (cleared) */
-
-#define XEMACPS_TRANSMITTER_ENABLE_OPTION 0x00000100U
-/**< Enable the transmitter.
- * This option defaults to enabled (set) */
-
-#define XEMACPS_RECEIVER_ENABLE_OPTION 0x00000200U
-/**< Enable the receiver
- * This option defaults to enabled (set) */
-
-#define XEMACPS_BROADCAST_OPTION 0x00000400U
-/**< Allow reception of the broadcast address
- * This option defaults to enabled (set) */
-
-#define XEMACPS_MULTICAST_OPTION 0x00000800U
-/**< Allows reception of multicast addresses programmed into hash
- * This option defaults to disabled (clear) */
-
-#define XEMACPS_RX_CHKSUM_ENABLE_OPTION 0x00001000U
-/**< Enable the RX checksum offload
- * This option defaults to enabled (set) */
-
-#define XEMACPS_TX_CHKSUM_ENABLE_OPTION 0x00002000U
-/**< Enable the TX checksum offload
- * This option defaults to enabled (set) */
-
-#define XEMACPS_JUMBO_ENABLE_OPTION 0x00004000U
-
-#define XEMACPS_DEFAULT_OPTIONS \
- ((u32)XEMACPS_FLOW_CONTROL_OPTION | \
- (u32)XEMACPS_FCS_INSERT_OPTION | \
- (u32)XEMACPS_FCS_STRIP_OPTION | \
- (u32)XEMACPS_BROADCAST_OPTION | \
- (u32)XEMACPS_LENTYPE_ERR_OPTION | \
- (u32)XEMACPS_TRANSMITTER_ENABLE_OPTION | \
- (u32)XEMACPS_RECEIVER_ENABLE_OPTION | \
- (u32)XEMACPS_RX_CHKSUM_ENABLE_OPTION | \
- (u32)XEMACPS_TX_CHKSUM_ENABLE_OPTION)
-
-/**< Default options set when device is initialized or reset */
-/*@}*/
-
-/** @name Callback identifiers
- *
- * These constants are used as parameters to XEmacPs_SetHandler()
- * @{
- */
-#define XEMACPS_HANDLER_DMASEND 1U
-#define XEMACPS_HANDLER_DMARECV 2U
-#define XEMACPS_HANDLER_ERROR 3U
-/*@}*/
-
-/* Constants to determine the configuration of the hardware device. They are
- * used to allow the driver to verify it can operate with the hardware.
- */
-#define XEMACPS_MDIO_DIV_DFT MDC_DIV_32 /**< Default MDIO clock divisor */
-
-/* The next few constants help upper layers determine the size of memory
- * pools used for Ethernet buffers and descriptor lists.
- */
-#define XEMACPS_MAC_ADDR_SIZE 6U /* size of Ethernet header */
-
-#define XEMACPS_MTU 1500U /* max MTU size of Ethernet frame */
-#define XEMACPS_MTU_JUMBO 10240U /* max MTU size of jumbo frame */
-#define XEMACPS_HDR_SIZE 14U /* size of Ethernet header */
-#define XEMACPS_HDR_VLAN_SIZE 18U /* size of Ethernet header with VLAN */
-#define XEMACPS_TRL_SIZE 4U /* size of Ethernet trailer (FCS) */
-#define XEMACPS_MAX_FRAME_SIZE (XEMACPS_MTU + XEMACPS_HDR_SIZE + \
- XEMACPS_TRL_SIZE)
-#define XEMACPS_MAX_VLAN_FRAME_SIZE (XEMACPS_MTU + XEMACPS_HDR_SIZE + \
- XEMACPS_HDR_VLAN_SIZE + XEMACPS_TRL_SIZE)
-#define XEMACPS_MAX_VLAN_FRAME_SIZE_JUMBO (XEMACPS_MTU_JUMBO + XEMACPS_HDR_SIZE + \
- XEMACPS_HDR_VLAN_SIZE + XEMACPS_TRL_SIZE)
-
-/* DMACR Bust length hash defines */
-
-#define XEMACPS_SINGLE_BURST 0x00000001
-#define XEMACPS_4BYTE_BURST 0x00000004
-#define XEMACPS_8BYTE_BURST 0x00000008
-#define XEMACPS_16BYTE_BURST 0x00000010
-
-
-/**************************** Type Definitions ******************************/
-/** @name Typedefs for callback functions
- *
- * These callbacks are invoked in interrupt context.
- * @{
- */
-/**
- * Callback invoked when frame(s) have been sent or received in interrupt
- * driven DMA mode. To set the send callback, invoke XEmacPs_SetHandler().
- *
- * @param CallBackRef is user data assigned when the callback was set.
- *
- * @note
- * See xemacps_hw.h for bitmasks definitions and the device hardware spec for
- * further information on their meaning.
- *
- */
-typedef void (*XEmacPs_Handler) (void *CallBackRef);
-
-/**
- * Callback when an asynchronous error occurs. To set this callback, invoke
- * XEmacPs_SetHandler() with XEMACPS_HANDLER_ERROR in the HandlerType
- * paramter.
- *
- * @param CallBackRef is user data assigned when the callback was set.
- * @param Direction defines either receive or transmit error(s) has occurred.
- * @param ErrorWord definition varies with Direction
- *
- */
-typedef void (*XEmacPs_ErrHandler) (void *CallBackRef, u8 Direction,
- u32 ErrorWord);
-
-/*@}*/
-
-/**
- * This typedef contains configuration information for a device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- UINTPTR BaseAddress;/**< Physical base address of IPIF registers */
-} XEmacPs_Config;
-
-
-/**
- * The XEmacPs driver instance data. The user is required to allocate a
- * structure of this type for every XEmacPs device in the system. A pointer
- * to a structure of this type is then passed to the driver API functions.
- */
-typedef struct XEmacPs_Instance {
- XEmacPs_Config Config; /* Hardware configuration */
- u32 IsStarted; /* Device is currently started */
- u32 IsReady; /* Device is initialized and ready */
- u32 Options; /* Current options word */
-
- XEmacPs_BdRing TxBdRing; /* Transmit BD ring */
- XEmacPs_BdRing RxBdRing; /* Receive BD ring */
-
- XEmacPs_Handler SendHandler;
- XEmacPs_Handler RecvHandler;
- void *SendRef;
- void *RecvRef;
-
- XEmacPs_ErrHandler ErrorHandler;
- void *ErrorRef;
- u32 Version;
- u32 RxBufMask;
- u32 MaxMtuSize;
- u32 MaxFrameSize;
- u32 MaxVlanFrameSize;
-
-} XEmacPs;
-
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/****************************************************************************/
-/**
-* Retrieve the Tx ring object. This object can be used in the various Ring
-* API functions.
-*
-* @param InstancePtr is the DMA channel to operate on.
-*
-* @return TxBdRing attribute
-*
-* @note
-* C-style signature:
-* XEmacPs_BdRing XEmacPs_GetTxRing(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_GetTxRing(InstancePtr) ((InstancePtr)->TxBdRing)
-
-/****************************************************************************/
-/**
-* Retrieve the Rx ring object. This object can be used in the various Ring
-* API functions.
-*
-* @param InstancePtr is the DMA channel to operate on.
-*
-* @return RxBdRing attribute
-*
-* @note
-* C-style signature:
-* XEmacPs_BdRing XEmacPs_GetRxRing(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_GetRxRing(InstancePtr) ((InstancePtr)->RxBdRing)
-
-/****************************************************************************/
-/**
-*
-* Enable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to enable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntEnable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntEnable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_IER_OFFSET, \
- ((Mask) & XEMACPS_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Disable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to disable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntDisable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntDisable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_IDR_OFFSET, \
- ((Mask) & XEMACPS_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Enable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to enable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntQ1Enable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntQ1Enable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_INTQ1_IER_OFFSET, \
- ((Mask) & XEMACPS_INTQ1_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Disable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to disable. The mask can
-* be formed using a set of bitwise or'd values.
-*
-* @note
-* The state of the transmitter and receiver are not modified by this function.
-* C-style signature
-* void XEmacPs_IntDisable(XEmacPs *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XEmacPs_IntQ1Disable(InstancePtr, Mask) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_INTQ1_IDR_OFFSET, \
- ((Mask) & XEMACPS_INTQ1_IXR_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* This macro triggers trasmit circuit to send data currently in TX buffer(s).
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-*
-* @return
-*
-* @note
-*
-* Signature: void XEmacPs_Transmit(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_Transmit(InstancePtr) \
- XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_NWCTRL_OFFSET, \
- (XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_NWCTRL_OFFSET) | XEMACPS_NWCTRL_STARTTX_MASK))
-
-/****************************************************************************/
-/**
-*
-* This macro determines if the device is configured with checksum offloading
-* on the receive channel
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-*
-* @return
-*
-* Boolean TRUE if the device is configured with checksum offloading, or
-* FALSE otherwise.
-*
-* @note
-*
-* Signature: u32 XEmacPs_IsRxCsum(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_IsRxCsum(InstancePtr) \
- ((XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_NWCFG_OFFSET) & XEMACPS_NWCFG_RXCHKSUMEN_MASK) != 0U \
- ? TRUE : FALSE)
-
-/****************************************************************************/
-/**
-*
-* This macro determines if the device is configured with checksum offloading
-* on the transmit channel
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-*
-* @return
-*
-* Boolean TRUE if the device is configured with checksum offloading, or
-* FALSE otherwise.
-*
-* @note
-*
-* Signature: u32 XEmacPs_IsTxCsum(XEmacPs *InstancePtr)
-*
-*****************************************************************************/
-#define XEmacPs_IsTxCsum(InstancePtr) \
- ((XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
- XEMACPS_DMACR_OFFSET) & XEMACPS_DMACR_TCPCKSUM_MASK) != 0U \
- ? TRUE : FALSE)
-
-/************************** Function Prototypes *****************************/
-
-/*
- * Initialization functions in xemacps.c
- */
-LONG XEmacPs_CfgInitialize(XEmacPs *InstancePtr, XEmacPs_Config *CfgPtr,
- UINTPTR EffectiveAddress);
-void XEmacPs_Start(XEmacPs *InstancePtr);
-void XEmacPs_Stop(XEmacPs *InstancePtr);
-void XEmacPs_Reset(XEmacPs *InstancePtr);
-void XEmacPs_SetQueuePtr(XEmacPs *InstancePtr, UINTPTR QPtr, u8 QueueNum,
- u16 Direction);
-
-/*
- * Lookup configuration in xemacps_sinit.c
- */
-XEmacPs_Config *XEmacPs_LookupConfig(u16 DeviceId);
-
-/*
- * Interrupt-related functions in xemacps_intr.c
- * DMA only and FIFO is not supported. This DMA does not support coalescing.
- */
-LONG XEmacPs_SetHandler(XEmacPs *InstancePtr, u32 HandlerType,
- void *FuncPointer, void *CallBackRef);
-void XEmacPs_IntrHandler(void *XEmacPsPtr);
-
-/*
- * MAC configuration/control functions in XEmacPs_control.c
- */
-LONG XEmacPs_SetOptions(XEmacPs *InstancePtr, u32 Options);
-LONG XEmacPs_ClearOptions(XEmacPs *InstancePtr, u32 Options);
-u32 XEmacPs_GetOptions(XEmacPs *InstancePtr);
-
-LONG XEmacPs_SetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index);
-LONG XEmacPs_DeleteHash(XEmacPs *InstancePtr, void *AddressPtr);
-void XEmacPs_GetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index);
-
-LONG XEmacPs_SetHash(XEmacPs *InstancePtr, void *AddressPtr);
-void XEmacPs_ClearHash(XEmacPs *InstancePtr);
-void XEmacPs_GetHash(XEmacPs *InstancePtr, void *AddressPtr);
-
-void XEmacPs_SetMdioDivisor(XEmacPs *InstancePtr,
- XEmacPs_MdcDiv Divisor);
-void XEmacPs_SetOperatingSpeed(XEmacPs *InstancePtr, u16 Speed);
-u16 XEmacPs_GetOperatingSpeed(XEmacPs *InstancePtr);
-LONG XEmacPs_PhyRead(XEmacPs *InstancePtr, u32 PhyAddress,
- u32 RegisterNum, u16 *PhyDataPtr);
-LONG XEmacPs_PhyWrite(XEmacPs *InstancePtr, u32 PhyAddress,
- u32 RegisterNum, u16 PhyData);
-LONG XEmacPs_SetTypeIdCheck(XEmacPs *InstancePtr, u32 Id_Check, u8 Index);
-
-LONG XEmacPs_SendPausePacket(XEmacPs *InstancePtr);
-void XEmacPs_DMABLengthUpdate(XEmacPs *InstancePtr, s32 BLength);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bd.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bd.h
deleted file mode 100644
index 41e0ab845..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bd.h
+++ /dev/null
@@ -1,799 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
- *
- * @file xemacps_bd.h
- *
- * This header provides operations to manage buffer descriptors in support
- * of scatter-gather DMA.
- *
- * The API exported by this header defines abstracted macros that allow the
- * user to read/write specific BD fields.
- *
- * Buffer Descriptors
- *
- * A buffer descriptor (BD) defines a DMA transaction. The macros defined by
- * this header file allow access to most fields within a BD to tailor a DMA
- * transaction according to user and hardware requirements. See the hardware
- * IP DMA spec for more information on BD fields and how they affect transfers.
- *
- * The XEmacPs_Bd structure defines a BD. The organization of this structure
- * is driven mainly by the hardware for use in scatter-gather DMA transfers.
- *
- * Performance
- *
- * Limiting I/O to BDs can improve overall performance of the DMA channel.
- *
- *
- * MODIFICATION HISTORY:
- *
- * Ver Who Date Changes
- * ----- ---- -------- -------------------------------------------------------
- * 1.00a wsy 01/10/10 First release
- * 2.1 srt 07/15/14 Add support for Zynq Ultrascale MP GEM specification
- * and 64-bit changes.
- * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
- * 3.0 hk 02/20/15 Added support for jumbo frames.
- * Disable extended mode. Perform all 64 bit changes under
- * check for arch64.
- *
- *
- *
- * ***************************************************************************
- */
-
-#ifndef XEMACPS_BD_H /* prevent circular inclusions */
-#define XEMACPS_BD_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include
-#include "xil_types.h"
-#include "xil_assert.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-#ifdef __aarch64__
-/* Minimum BD alignment */
-#define XEMACPS_DMABD_MINIMUM_ALIGNMENT 64U
-#else
-/* Minimum BD alignment */
-#define XEMACPS_DMABD_MINIMUM_ALIGNMENT 4U
-#endif
-
-/**
- * The XEmacPs_Bd is the type for buffer descriptors (BDs).
- */
-#define XEMACPS_BD_NUM_WORDS 2U
-typedef UINTPTR XEmacPs_Bd[XEMACPS_BD_NUM_WORDS];
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
- * Zero out BD fields
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Nothing
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClear(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClear(BdPtr) \
- memset((BdPtr), 0, sizeof(XEmacPs_Bd))
-
-/****************************************************************************/
-/**
-*
-* Read the given Buffer Descriptor word.
-*
-* @param BaseAddress is the base address of the BD to read
-* @param Offset is the word offset to be read
-*
-* @return The 32-bit value of the field
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRead(UINTPTR BaseAddress, UINTPTR Offset)
-*
-*****************************************************************************/
-#define XEmacPs_BdRead(BaseAddress, Offset) \
- (*(u32 *)((UINTPTR)((void*)(BaseAddress)) + (u32)(Offset)))
-
-/****************************************************************************/
-/**
-*
-* Write the given Buffer Descriptor word.
-*
-* @param BaseAddress is the base address of the BD to write
-* @param Offset is the word offset to be written
-* @param Data is the 32-bit value to write to the field
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XEmacPs_BdWrite(UINTPTR BaseAddress, UINTPTR Offset, UINTPTR Data)
-*
-*****************************************************************************/
-#define XEmacPs_BdWrite(BaseAddress, Offset, Data) \
- (*(u32 *)((UINTPTR)(void*)(BaseAddress) + (u32)(Offset)) = (u32)(Data))
-
-/*****************************************************************************/
-/**
- * Set the BD's Address field (word 0).
- *
- * @param BdPtr is the BD pointer to operate on
- * @param Addr is the value to write to BD's status field.
- *
- * @note :
- *
- * C-style signature:
- * void XEmacPs_BdSetAddressTx(XEmacPs_Bd* BdPtr, UINTPTR Addr)
- *
- *****************************************************************************/
-#ifdef __aarch64__
-#define XEmacPs_BdSetAddressTx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- (u32)((Addr) & ULONG64_LO_MASK)); \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET, \
- (u32)(((Addr) & ULONG64_HI_MASK) >> 32U));
-#else
-#define XEmacPs_BdSetAddressTx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, (u32)(Addr))
-#endif
-
-/*****************************************************************************/
-/**
- * Set the BD's Address field (word 0).
- *
- * @param BdPtr is the BD pointer to operate on
- * @param Addr is the value to write to BD's status field.
- *
- * @note : Due to some bits are mixed within recevie BD's address field,
- * read-modify-write is performed.
- *
- * C-style signature:
- * void XEmacPs_BdSetAddressRx(XEmacPs_Bd* BdPtr, UINTPTR Addr)
- *
- *****************************************************************************/
-#ifdef __aarch64__
-#define XEmacPs_BdSetAddressRx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- ~XEMACPS_RXBUF_ADD_MASK) | ((u32)((Addr) & ULONG64_LO_MASK)))); \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET, \
- (u32)(((Addr) & ULONG64_HI_MASK) >> 32U));
-#else
-#define XEmacPs_BdSetAddressRx(BdPtr, Addr) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- ~XEMACPS_RXBUF_ADD_MASK) | (UINTPTR)(Addr)))
-#endif
-
-/*****************************************************************************/
-/**
- * Set the BD's Status field (word 1).
- *
- * @param BdPtr is the BD pointer to operate on
- * @param Data is the value to write to BD's status field.
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetStatus(XEmacPs_Bd* BdPtr, UINTPTR Data)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetStatus(BdPtr, Data) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | (Data))
-
-
-/*****************************************************************************/
-/**
- * Retrieve the BD's Packet DMA transfer status word (word 1).
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Status word
- *
- * @note
- * C-style signature:
- * u32 XEmacPs_BdGetStatus(XEmacPs_Bd* BdPtr)
- *
- * Due to the BD bit layout differences in transmit and receive. User's
- * caution is required.
- *****************************************************************************/
-#define XEmacPs_BdGetStatus(BdPtr) \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET)
-
-
-/*****************************************************************************/
-/**
- * Get the address (bits 0..31) of the BD's buffer address (word 0)
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetBufAddr(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#ifdef __aarch64__
-#define XEmacPs_BdGetBufAddr(BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) | \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET)) << 32U)
-#else
-#define XEmacPs_BdGetBufAddr(BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET))
-#endif
-
-/*****************************************************************************/
-/**
- * Set transfer length in bytes for the given BD. The length must be set each
- * time a BD is submitted to hardware.
- *
- * @param BdPtr is the BD pointer to operate on
- * @param LenBytes is the number of bytes to transfer.
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetLength(XEmacPs_Bd* BdPtr, u32 LenBytes)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetLength(BdPtr, LenBytes) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_LEN_MASK) | (LenBytes)))
-
-
-
-/*****************************************************************************/
-/**
- * Set transfer length in bytes for the given BD. The length must be set each
- * time a BD is submitted to hardware.
- *
- * @param BdPtr is the BD pointer to operate on
- * @param LenBytes is the number of bytes to transfer.
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetLength(XEmacPs_Bd* BdPtr, u32 LenBytes)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetLength(BdPtr, LenBytes) \
- XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_LEN_MASK) | (LenBytes)))
-
-
-/*****************************************************************************/
-/**
- * Retrieve the BD length field.
- *
- * For Tx channels, the returned value is the same as that written with
- * XEmacPs_BdSetLength().
- *
- * For Rx channels, the returned value is the size of the received packet.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Length field processed by hardware or set by
- * XEmacPs_BdSetLength().
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetLength(XEmacPs_Bd* BdPtr)
- * XEAMCPS_RXBUF_LEN_MASK is same as XEMACPS_TXBUF_LEN_MASK.
- *
- *****************************************************************************/
-#define XEmacPs_BdGetLength(BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_LEN_MASK)
-
-/*****************************************************************************/
-/**
- * Retrieve the RX frame size.
- *
- * The returned value is the size of the received packet.
- * This API supports jumbo frame sizes if enabled.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return Length field processed by hardware or set by
- * XEmacPs_BdSetLength().
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_GetRxFrameSize(XEmacPs* InstancePtr, XEmacPs_Bd* BdPtr)
- * RxBufMask is dependent on whether jumbo is enabled or not.
- *
- *****************************************************************************/
-#define XEmacPs_GetRxFrameSize(InstancePtr, BdPtr) \
- (XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- (InstancePtr)->RxBufMask)
-
-/*****************************************************************************/
-/**
- * Test whether the given BD has been marked as the last BD of a packet.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @return TRUE if BD represents the "Last" BD of a packet, FALSE otherwise
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsLast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsLast(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_EOF_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Tell the DMA engine that the given transmit BD marks the end of the current
- * packet to be processed.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetLast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetLast(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_LAST_MASK))
-
-
-/*****************************************************************************/
-/**
- * Tell the DMA engine that the current packet does not end with the given
- * BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClearLast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearLast(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_LAST_MASK))
-
-
-/*****************************************************************************/
-/**
- * Set this bit to mark the last descriptor in the receive buffer descriptor
- * list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetRxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-/*#define XEmacPs_BdSetRxWrap(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) | \
- XEMACPS_RXBUF_WRAP_MASK))
-*/
-
-/*****************************************************************************/
-/**
- * Determine the wrap bit of the receive BD which indicates end of the
- * BD list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * u8 XEmacPs_BdIsRxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxWrap(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- XEMACPS_RXBUF_WRAP_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Sets this bit to mark the last descriptor in the transmit buffer
- * descriptor list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetTxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-/*#define XEmacPs_BdSetTxWrap(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_WRAP_MASK))
-*/
-
-/*****************************************************************************/
-/**
- * Determine the wrap bit of the transmit BD which indicates end of the
- * BD list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * u8 XEmacPs_BdGetTxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxWrap(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_WRAP_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/*
- * Must clear this bit to enable the MAC to write data to the receive
- * buffer. Hardware sets this bit once it has successfully written a frame to
- * memory. Once set, software has to clear the bit before the buffer can be
- * used again. This macro clear the new bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClearRxNew(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearRxNew(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- ~XEMACPS_RXBUF_NEW_MASK))
-
-
-/*****************************************************************************/
-/**
- * Determine the new bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxNew(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxNew(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
- XEMACPS_RXBUF_NEW_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Software sets this bit to disable the buffer to be read by the hardware.
- * Hardware sets this bit for the first buffer of a frame once it has been
- * successfully transmitted. This macro sets this bit of transmit BD to avoid
- * confusion.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetTxUsed(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetTxUsed(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_USED_MASK))
-
-
-/*****************************************************************************/
-/**
- * Software clears this bit to enable the buffer to be read by the hardware.
- * Hardware sets this bit for the first buffer of a frame once it has been
- * successfully transmitted. This macro clears this bit of transmit BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdClearTxUsed(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearTxUsed(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_USED_MASK))
-
-
-/*****************************************************************************/
-/**
- * Determine the used bit of the transmit BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxUsed(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxUsed(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_USED_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if a frame fails to be transmitted due to too many retries.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxRetry(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxRetry(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_RETRY_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if a frame fails to be transmitted due to data can not be
- * feteched in time or buffers are exhausted.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxUrun(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxUrun(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_URUN_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if a frame fails to be transmitted due to buffer is exhausted
- * mid-frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsTxExh(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsTxExh(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_TXBUF_EXH_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Sets this bit, no CRC will be appended to the current frame. This control
- * bit must be set for the first buffer in a frame and will be ignored for
- * the subsequent buffers of a frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * This bit must be clear when using the transmit checksum generation offload,
- * otherwise checksum generation and substitution will not occur.
- *
- * C-style signature:
- * UINTPTR XEmacPs_BdSetTxNoCRC(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdSetTxNoCRC(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
- XEMACPS_TXBUF_NOCRC_MASK))
-
-
-/*****************************************************************************/
-/**
- * Clear this bit, CRC will be appended to the current frame. This control
- * bit must be set for the first buffer in a frame and will be ignored for
- * the subsequent buffers of a frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * This bit must be clear when using the transmit checksum generation offload,
- * otherwise checksum generation and substitution will not occur.
- *
- * C-style signature:
- * UINTPTR XEmacPs_BdClearTxNoCRC(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdClearTxNoCRC(BdPtr) \
- (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
- XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- ~XEMACPS_TXBUF_NOCRC_MASK))
-
-
-/*****************************************************************************/
-/**
- * Determine the broadcast bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxBcast(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxBcast(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_BCAST_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the multicast hash bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxMultiHash(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxMultiHash(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_MULTIHASH_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the unicast hash bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxUniHash(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxUniHash(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_UNIHASH_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if the received frame is a VLAN Tagged frame.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxVlan(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxVlan(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_VLAN_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if the received frame has Type ID of 8100h and null VLAN
- * identifier(Priority tag).
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxPri(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxPri(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_PRI_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine if the received frame's Concatenation Format Indicator (CFI) of
- * the frames VLANTCI field was set.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdIsRxCFI(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxCFI(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_CFI_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the End Of Frame (EOF) bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetRxEOF(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxEOF(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_EOF_MASK)!=0U ? TRUE : FALSE)
-
-
-/*****************************************************************************/
-/**
- * Determine the Start Of Frame (SOF) bit of the receive BD.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * UINTPTR XEmacPs_BdGetRxSOF(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-#define XEmacPs_BdIsRxSOF(BdPtr) \
- ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
- XEMACPS_RXBUF_SOF_MASK)!=0U ? TRUE : FALSE)
-
-
-/************************** Function Prototypes ******************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bdring.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bdring.c
deleted file mode 100644
index 32a1e535f..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bdring.c
+++ /dev/null
@@ -1,1072 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_bdring.c
-*
-* This file implements buffer descriptor ring related functions.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release
-* 1.00a asa 11/21/11 The function XEmacPs_BdRingFromHwTx is modified.
-* Earlier it used to search in "BdLimit" number of BDs to
-* know which BDs are processed. Now one more check is
-* added. It looks for BDs till the current BD pointer
-* reaches HwTail. By doing this processing time is saved.
-* 1.00a asa 01/24/12 The function XEmacPs_BdRingFromHwTx in file
-* xemacps_bdring.c is modified. Now start of packet is
-* searched for returning the number of BDs processed.
-* 1.05a asa 09/23/13 Cache operations on BDs are not required and hence
-* removed. It is expected that all BDs are allocated in
-* from uncached area. Fix for CR #663885.
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
-* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xil_cache.h"
-#include "xemacps_hw.h"
-#include "xemacps_bd.h"
-#include "xemacps_bdring.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************
- * Compute the virtual address of a descriptor from its physical address
- *
- * @param BdPtr is the physical address of the BD
- *
- * @returns Virtual address of BdPtr
- *
- * @note Assume BdPtr is always a valid BD in the ring
- ****************************************************************************/
-#define XEMACPS_PHYS_TO_VIRT(BdPtr) \
- ((UINTPTR)(BdPtr) + (RingPtr->BaseBdAddr - RingPtr->PhysBaseAddr))
-
-/****************************************************************************
- * Compute the physical address of a descriptor from its virtual address
- *
- * @param BdPtr is the physical address of the BD
- *
- * @returns Physical address of BdPtr
- *
- * @note Assume BdPtr is always a valid BD in the ring
- ****************************************************************************/
-#define XEMACPS_VIRT_TO_PHYS(BdPtr) \
- ((UINTPTR)(BdPtr) - (RingPtr->BaseBdAddr - RingPtr->PhysBaseAddr))
-
-/****************************************************************************
- * Move the BdPtr argument ahead an arbitrary number of BDs wrapping around
- * to the beginning of the ring if needed.
- *
- * We know if a wrapaound should occur if the new BdPtr is greater than
- * the high address in the ring OR if the new BdPtr crosses over the
- * 0xFFFFFFFF to 0 boundary. The latter test is a valid one since we do not
- * allow a BD space to span this boundary.
- *
- * @param RingPtr is the ring BdPtr appears in
- * @param BdPtr on input is the starting BD position and on output is the
- * final BD position
- * @param NumBd is the number of BD spaces to increment
- *
- ****************************************************************************/
-#define XEMACPS_RING_SEEKAHEAD(RingPtr, BdPtr, NumBd) \
- { \
- UINTPTR Addr = (UINTPTR)(void *)(BdPtr); \
- \
- Addr += ((RingPtr)->Separation * (NumBd)); \
- if ((Addr > (RingPtr)->HighBdAddr) || ((UINTPTR)(void *)(BdPtr) > Addr)) \
- { \
- Addr -= (RingPtr)->Length; \
- } \
- \
- (BdPtr) = (XEmacPs_Bd*)(void *)Addr; \
- }
-
-/****************************************************************************
- * Move the BdPtr argument backwards an arbitrary number of BDs wrapping
- * around to the end of the ring if needed.
- *
- * We know if a wrapaound should occur if the new BdPtr is less than
- * the base address in the ring OR if the new BdPtr crosses over the
- * 0xFFFFFFFF to 0 boundary. The latter test is a valid one since we do not
- * allow a BD space to span this boundary.
- *
- * @param RingPtr is the ring BdPtr appears in
- * @param BdPtr on input is the starting BD position and on output is the
- * final BD position
- * @param NumBd is the number of BD spaces to increment
- *
- ****************************************************************************/
-#define XEMACPS_RING_SEEKBACK(RingPtr, BdPtr, NumBd) \
- { \
- UINTPTR Addr = (UINTPTR)(void *)(BdPtr); \
- \
- Addr -= ((RingPtr)->Separation * (NumBd)); \
- if ((Addr < (RingPtr)->BaseBdAddr) || ((UINTPTR)(void*)(BdPtr) < Addr)) \
- { \
- Addr += (RingPtr)->Length; \
- } \
- \
- (BdPtr) = (XEmacPs_Bd*)(void*)Addr; \
- }
-
-
-/************************** Function Prototypes ******************************/
-
-static void XEmacPs_BdSetRxWrap(UINTPTR BdPtr);
-static void XEmacPs_BdSetTxWrap(UINTPTR BdPtr);
-
-/************************** Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
- * Using a memory segment allocated by the caller, create and setup the BD list
- * for the given DMA channel.
- *
- * @param RingPtr is the instance to be worked on.
- * @param PhysAddr is the physical base address of user memory region.
- * @param VirtAddr is the virtual base address of the user memory region. If
- * address translation is not being utilized, then VirtAddr should be
- * equivalent to PhysAddr.
- * @param Alignment governs the byte alignment of individual BDs. This function
- * will enforce a minimum alignment of 4 bytes with no maximum as long
- * as it is specified as a power of 2.
- * @param BdCount is the number of BDs to setup in the user memory region. It
- * is assumed the region is large enough to contain the BDs.
- *
- * @return
- *
- * - XST_SUCCESS if initialization was successful
- * - XST_NO_FEATURE if the provided instance is a non DMA type
- * channel.
- * - XST_INVALID_PARAM under any of the following conditions:
- * 1) PhysAddr and/or VirtAddr are not aligned to the given Alignment
- * parameter.
- * 2) Alignment parameter does not meet minimum requirements or is not a
- * power of 2 value.
- * 3) BdCount is 0.
- * - XST_DMA_SG_LIST_ERROR if the memory segment containing the list spans
- * over address 0x00000000 in virtual address space.
- *
- * @note
- * Make sure to pass in the right alignment value.
- *****************************************************************************/
-LONG XEmacPs_BdRingCreate(XEmacPs_BdRing * RingPtr, UINTPTR PhysAddr,
- UINTPTR VirtAddr, u32 Alignment, u32 BdCount)
-{
- u32 i;
- UINTPTR BdVirtAddr;
- UINTPTR BdPhyAddr;
- UINTPTR VirtAddrLoc = VirtAddr;
-
- /* In case there is a failure prior to creating list, make sure the
- * following attributes are 0 to prevent calls to other functions
- * from doing anything.
- */
- RingPtr->AllCnt = 0U;
- RingPtr->FreeCnt = 0U;
- RingPtr->HwCnt = 0U;
- RingPtr->PreCnt = 0U;
- RingPtr->PostCnt = 0U;
-
- /* Make sure Alignment parameter meets minimum requirements */
- if (Alignment < (u32)XEMACPS_DMABD_MINIMUM_ALIGNMENT) {
- return (LONG)(XST_INVALID_PARAM);
- }
-
- /* Make sure Alignment is a power of 2 */
- if (((Alignment - 0x00000001U) & Alignment)!=0x00000000U) {
- return (LONG)(XST_INVALID_PARAM);
- }
-
- /* Make sure PhysAddr and VirtAddr are on same Alignment */
- if (((PhysAddr % Alignment)!=(u32)0) || ((VirtAddrLoc % Alignment)!=(u32)0)) {
- return (LONG)(XST_INVALID_PARAM);
- }
-
- /* Is BdCount reasonable? */
- if (BdCount == 0x00000000U) {
- return (LONG)(XST_INVALID_PARAM);
- }
-
- /* Figure out how many bytes will be between the start of adjacent BDs */
- RingPtr->Separation = ((u32)sizeof(XEmacPs_Bd));
-
- /* Must make sure the ring doesn't span address 0x00000000. If it does,
- * then the next/prev BD traversal macros will fail.
- */
- if (VirtAddrLoc > ((VirtAddrLoc + (RingPtr->Separation * BdCount)) - (u32)1)) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- /* Initial ring setup:
- * - Clear the entire space
- * - Setup each BD's BDA field with the physical address of the next BD
- */
- (void)memset((void *) VirtAddrLoc, 0, (RingPtr->Separation * BdCount));
-
- BdVirtAddr = VirtAddrLoc;
- BdPhyAddr = PhysAddr + RingPtr->Separation;
- for (i = 1U; i < BdCount; i++) {
- BdVirtAddr += RingPtr->Separation;
- BdPhyAddr += RingPtr->Separation;
- }
-
- /* Setup and initialize pointers and counters */
- RingPtr->RunState = (u32)(XST_DMA_SG_IS_STOPPED);
- RingPtr->BaseBdAddr = VirtAddrLoc;
- RingPtr->PhysBaseAddr = PhysAddr;
- RingPtr->HighBdAddr = BdVirtAddr;
- RingPtr->Length =
- ((RingPtr->HighBdAddr - RingPtr->BaseBdAddr) + RingPtr->Separation);
- RingPtr->AllCnt = (u32)BdCount;
- RingPtr->FreeCnt = (u32)BdCount;
- RingPtr->FreeHead = (XEmacPs_Bd *)(void *)VirtAddrLoc;
- RingPtr->PreHead = (XEmacPs_Bd *)VirtAddrLoc;
- RingPtr->HwHead = (XEmacPs_Bd *)VirtAddrLoc;
- RingPtr->HwTail = (XEmacPs_Bd *)VirtAddrLoc;
- RingPtr->PostHead = (XEmacPs_Bd *)VirtAddrLoc;
- RingPtr->BdaRestart = (XEmacPs_Bd *)(void *)PhysAddr;
-
- return (LONG)(XST_SUCCESS);
-}
-
-
-/*****************************************************************************/
-/**
- * Clone the given BD into every BD in the list.
- * every field of the source BD is replicated in every BD of the list.
- *
- * This function can be called only when all BDs are in the free group such as
- * they are immediately after initialization with XEmacPs_BdRingCreate().
- * This prevents modification of BDs while they are in use by hardware or the
- * user.
- *
- * @param RingPtr is the pointer of BD ring instance to be worked on.
- * @param SrcBdPtr is the source BD template to be cloned into the list. This
- * BD will be modified.
- * @param Direction is either XEMACPS_SEND or XEMACPS_RECV that indicates
- * which direction.
- *
- * @return
- * - XST_SUCCESS if the list was modified.
- * - XST_DMA_SG_NO_LIST if a list has not been created.
- * - XST_DMA_SG_LIST_ERROR if some of the BDs in this channel are under
- * hardware or user control.
- * - XST_DEVICE_IS_STARTED if the DMA channel has not been stopped.
- *
- *****************************************************************************/
-LONG XEmacPs_BdRingClone(XEmacPs_BdRing * RingPtr, XEmacPs_Bd * SrcBdPtr,
- u8 Direction)
-{
- u32 i;
- UINTPTR CurBd;
-
- /* Can't do this function if there isn't a ring */
- if (RingPtr->AllCnt == 0x00000000U) {
- return (LONG)(XST_DMA_SG_NO_LIST);
- }
-
- /* Can't do this function with the channel running */
- if (RingPtr->RunState == (u32)XST_DMA_SG_IS_STARTED) {
- return (LONG)(XST_DEVICE_IS_STARTED);
- }
-
- /* Can't do this function with some of the BDs in use */
- if (RingPtr->FreeCnt != RingPtr->AllCnt) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- if ((Direction != (u8)XEMACPS_SEND) && (Direction != (u8)XEMACPS_RECV)) {
- return (LONG)(XST_INVALID_PARAM);
- }
-
- /* Starting from the top of the ring, save BD.Next, overwrite the entire
- * BD with the template, then restore BD.Next
- */
- CurBd = RingPtr->BaseBdAddr;
- for (i = 0U; i < RingPtr->AllCnt; i++) {
- memcpy((void *)CurBd, SrcBdPtr, sizeof(XEmacPs_Bd));
- CurBd += RingPtr->Separation;
- }
-
- CurBd -= RingPtr->Separation;
-
- if (Direction == XEMACPS_RECV) {
- XEmacPs_BdSetRxWrap(CurBd);
- }
- else {
- XEmacPs_BdSetTxWrap(CurBd);
- }
-
- return (LONG)(XST_SUCCESS);
-}
-
-
-/*****************************************************************************/
-/**
- * Reserve locations in the BD list. The set of returned BDs may be modified
- * in preparation for future DMA transaction(s). Once the BDs are ready to be
- * submitted to hardware, the user must call XEmacPs_BdRingToHw() in the same
- * order which they were allocated here. Example:
- *
- *
- * NumBd = 2,
- * Status = XEmacPs_BdRingAlloc(MyRingPtr, NumBd, &MyBdSet),
- *
- * if (Status != XST_SUCCESS)
- * {
- * *Not enough BDs available for the request*
- * }
- *
- * CurBd = MyBdSet,
- * for (i=0; i
- *
- * A more advanced use of this function may allocate multiple sets of BDs.
- * They must be allocated and given to hardware in the correct sequence:
- *
- *
- * Use the API defined in xemacps_bd.h to modify individual BDs. Traversal
- * of the BD set can be done using XEmacPs_BdRingNext() and
- * XEmacPs_BdRingPrev().
- *
- * @param RingPtr is a pointer to the BD ring instance to be worked on.
- * @param NumBd is the number of BDs to allocate
- * @param BdSetPtr is an output parameter, it points to the first BD available
- * for modification.
- *
- * @return
- * - XST_SUCCESS if the requested number of BDs was returned in the BdSetPtr
- * parameter.
- * - XST_FAILURE if there were not enough free BDs to satisfy the request.
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- * @note Do not modify more BDs than the number requested with the NumBd
- * parameter. Doing so will lead to data corruption and system
- * instability.
- *
- *****************************************************************************/
-LONG XEmacPs_BdRingAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd ** BdSetPtr)
-{
- LONG Status;
- /* Enough free BDs available for the request? */
- if (RingPtr->FreeCnt < NumBd) {
- Status = (LONG)(XST_FAILURE);
- } else {
- /* Set the return argument and move FreeHead forward */
- *BdSetPtr = RingPtr->FreeHead;
- XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->FreeHead, NumBd);
- RingPtr->FreeCnt -= NumBd;
- RingPtr->PreCnt += NumBd;
- Status = (LONG)(XST_SUCCESS);
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
- * Fully or partially undo an XEmacPs_BdRingAlloc() operation. Use this
- * function if all the BDs allocated by XEmacPs_BdRingAlloc() could not be
- * transferred to hardware with XEmacPs_BdRingToHw().
- *
- * This function helps out in situations when an unrelated error occurs after
- * BDs have been allocated but before they have been given to hardware.
- * An example of this type of error would be an OS running out of resources.
- *
- * This function is not the same as XEmacPs_BdRingFree(). The Free function
- * returns BDs to the free list after they have been processed by hardware,
- * while UnAlloc returns them before being processed by hardware.
- *
- * There are two scenarios where this function can be used. Full UnAlloc or
- * Partial UnAlloc. A Full UnAlloc means all the BDs Alloc'd will be returned:
- *
- *
- * Status = XEmacPs_BdRingAlloc(MyRingPtr, 10, &BdPtr),
- * ...
- * if (Error)
- * {
- * Status = XEmacPs_BdRingUnAlloc(MyRingPtr, 10, &BdPtr),
- * }
- *
- *
- * A partial UnAlloc means some of the BDs Alloc'd will be returned:
- *
- *
- *
- * A partial UnAlloc must include the last BD in the list that was Alloc'd.
- *
- * @param RingPtr is a pointer to the instance to be worked on.
- * @param NumBd is the number of BDs to allocate
- * @param BdSetPtr is an output parameter, it points to the first BD available
- * for modification.
- *
- * @return
- * - XST_SUCCESS if the BDs were unallocated.
- * - XST_FAILURE if NumBd parameter was greater that the number of BDs in
- * the preprocessing state.
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- *****************************************************************************/
-LONG XEmacPs_BdRingUnAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr)
-{
- LONG Status;
- (void *)BdSetPtr;
- Xil_AssertNonvoid(RingPtr != NULL);
- Xil_AssertNonvoid(BdSetPtr != NULL);
-
- /* Enough BDs in the free state for the request? */
- if (RingPtr->PreCnt < NumBd) {
- Status = (LONG)(XST_FAILURE);
- } else {
- /* Set the return argument and move FreeHead backward */
- XEMACPS_RING_SEEKBACK(RingPtr, (RingPtr->FreeHead), NumBd);
- RingPtr->FreeCnt += NumBd;
- RingPtr->PreCnt -= NumBd;
- Status = (LONG)(XST_SUCCESS);
- }
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
- * Enqueue a set of BDs to hardware that were previously allocated by
- * XEmacPs_BdRingAlloc(). Once this function returns, the argument BD set goes
- * under hardware control. Any changes made to these BDs after this point will
- * corrupt the BD list leading to data corruption and system instability.
- *
- * The set will be rejected if the last BD of the set does not mark the end of
- * a packet (see XEmacPs_BdSetLast()).
- *
- * @param RingPtr is a pointer to the instance to be worked on.
- * @param NumBd is the number of BDs in the set.
- * @param BdSetPtr is the first BD of the set to commit to hardware.
- *
- * @return
- * - XST_SUCCESS if the set of BDs was accepted and enqueued to hardware.
- * - XST_FAILURE if the set of BDs was rejected because the last BD of the set
- * did not have its "last" bit set.
- * - XST_DMA_SG_LIST_ERROR if this function was called out of sequence with
- * XEmacPs_BdRingAlloc().
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- *****************************************************************************/
-LONG XEmacPs_BdRingToHw(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr)
-{
- XEmacPs_Bd *CurBdPtr;
- u32 i;
- LONG Status;
- /* if no bds to process, simply return. */
- if (0U == NumBd){
- Status = (LONG)(XST_SUCCESS);
- } else {
- /* Make sure we are in sync with XEmacPs_BdRingAlloc() */
- if ((RingPtr->PreCnt < NumBd) || (RingPtr->PreHead != BdSetPtr)) {
- Status = (LONG)(XST_DMA_SG_LIST_ERROR);
- } else {
- CurBdPtr = BdSetPtr;
- for (i = 0U; i < NumBd; i++) {
- CurBdPtr = (XEmacPs_Bd *)((void *)XEmacPs_BdRingNext(RingPtr, CurBdPtr));
- }
- /* Adjust ring pointers & counters */
- XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->PreHead, NumBd);
- RingPtr->PreCnt -= NumBd;
- RingPtr->HwTail = CurBdPtr;
- RingPtr->HwCnt += NumBd;
-
- Status = (LONG)(XST_SUCCESS);
- }
- }
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
- * Returns a set of BD(s) that have been processed by hardware. The returned
- * BDs may be examined to determine the outcome of the DMA transaction(s).
- * Once the BDs have been examined, the user must call XEmacPs_BdRingFree()
- * in the same order which they were retrieved here. Example:
- *
- *
- * NumBd = XEmacPs_BdRingFromHwTx(MyRingPtr, MaxBd, &MyBdSet),
- * if (NumBd == 0)
- * {
- * * hardware has nothing ready for us yet*
- * }
- *
- * CurBd = MyBdSet,
- * for (i=0; i
- *
- * A more advanced use of this function may allocate multiple sets of BDs.
- * They must be retrieved from hardware and freed in the correct sequence:
- *
- *
- * If hardware has only partially completed a packet spanning multiple BDs,
- * then none of the BDs for that packet will be included in the results.
- *
- * @param RingPtr is a pointer to the instance to be worked on.
- * @param BdLimit is the maximum number of BDs to return in the set.
- * @param BdSetPtr is an output parameter, it points to the first BD available
- * for examination.
- *
- * @return
- * The number of BDs processed by hardware. A value of 0 indicates that no
- * data is available. No more than BdLimit BDs will be returned.
- *
- * @note Treat BDs returned by this function as read-only.
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- *****************************************************************************/
-u32 XEmacPs_BdRingFromHwTx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
- XEmacPs_Bd ** BdSetPtr)
-{
- XEmacPs_Bd *CurBdPtr;
- u32 BdStr = 0U;
- u32 BdCount;
- u32 BdPartialCount;
- u32 Sop = 0U;
- u32 Status;
- u32 BdLimitLoc = BdLimit;
- CurBdPtr = RingPtr->HwHead;
- BdCount = 0U;
- BdPartialCount = 0U;
-
- /* If no BDs in work group, then there's nothing to search */
- if (RingPtr->HwCnt == 0x00000000U) {
- *BdSetPtr = NULL;
- Status = 0U;
- } else {
-
- if (BdLimitLoc > RingPtr->HwCnt){
- BdLimitLoc = RingPtr->HwCnt;
- }
- /* Starting at HwHead, keep moving forward in the list until:
- * - A BD is encountered with its new/used bit set which means
- * hardware has not completed processing of that BD.
- * - RingPtr->HwTail is reached and RingPtr->HwCnt is reached.
- * - The number of requested BDs has been processed
- */
- while (BdCount < BdLimitLoc) {
- /* Read the status */
- if(CurBdPtr != NULL){
- BdStr = XEmacPs_BdRead(CurBdPtr, XEMACPS_BD_STAT_OFFSET);
- }
-
- if ((Sop == 0x00000000U) && ((BdStr & XEMACPS_TXBUF_USED_MASK)!=0x00000000U)){
- Sop = 1U;
- }
- if (Sop == 0x00000001U) {
- BdCount++;
- BdPartialCount++;
- }
-
- /* hardware has processed this BD so check the "last" bit.
- * If it is clear, then there are more BDs for the current
- * packet. Keep a count of these partial packet BDs.
- */
- if ((Sop == 0x00000001U) && ((BdStr & XEMACPS_TXBUF_LAST_MASK)!=0x00000000U)) {
- Sop = 0U;
- BdPartialCount = 0U;
- }
-
- /* Move on to next BD in work group */
- CurBdPtr = XEmacPs_BdRingNext(RingPtr, CurBdPtr);
- }
-
- /* Subtract off any partial packet BDs found */
- BdCount -= BdPartialCount;
-
- /* If BdCount is non-zero then BDs were found to return. Set return
- * parameters, update pointers and counters, return success
- */
- if (BdCount > 0x00000000U) {
- *BdSetPtr = RingPtr->HwHead;
- RingPtr->HwCnt -= BdCount;
- RingPtr->PostCnt += BdCount;
- XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->HwHead, BdCount);
- Status = (BdCount);
- } else {
- *BdSetPtr = NULL;
- Status = 0U;
- }
- }
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
- * Returns a set of BD(s) that have been processed by hardware. The returned
- * BDs may be examined to determine the outcome of the DMA transaction(s).
- * Once the BDs have been examined, the user must call XEmacPs_BdRingFree()
- * in the same order which they were retrieved here. Example:
- *
- *
- * NumBd = XEmacPs_BdRingFromHwRx(MyRingPtr, MaxBd, &MyBdSet),
- *
- * if (NumBd == 0)
- * {
- * *hardware has nothing ready for us yet*
- * }
- *
- * CurBd = MyBdSet,
- * for (i=0; i
- *
- * A more advanced use of this function may allocate multiple sets of BDs.
- * They must be retrieved from hardware and freed in the correct sequence:
- *
- *
- * If hardware has only partially completed a packet spanning multiple BDs,
- * then none of the BDs for that packet will be included in the results.
- *
- * @param RingPtr is a pointer to the instance to be worked on.
- * @param BdLimit is the maximum number of BDs to return in the set.
- * @param BdSetPtr is an output parameter, it points to the first BD available
- * for examination.
- *
- * @return
- * The number of BDs processed by hardware. A value of 0 indicates that no
- * data is available. No more than BdLimit BDs will be returned.
- *
- * @note Treat BDs returned by this function as read-only.
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- *****************************************************************************/
-u32 XEmacPs_BdRingFromHwRx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
- XEmacPs_Bd ** BdSetPtr)
-{
- XEmacPs_Bd *CurBdPtr;
- u32 BdStr = 0U;
- u32 BdCount;
- u32 BdPartialCount;
- u32 Status;
-
- CurBdPtr = RingPtr->HwHead;
- BdCount = 0U;
- BdPartialCount = 0U;
-
- /* If no BDs in work group, then there's nothing to search */
- if (RingPtr->HwCnt == 0x00000000U) {
- *BdSetPtr = NULL;
- Status = 0U;
- } else {
-
- /* Starting at HwHead, keep moving forward in the list until:
- * - A BD is encountered with its new/used bit set which means
- * hardware has completed processing of that BD.
- * - RingPtr->HwTail is reached and RingPtr->HwCnt is reached.
- * - The number of requested BDs has been processed
- */
- while (BdCount < BdLimit) {
-
- /* Read the status */
- if(CurBdPtr!=NULL){
- BdStr = XEmacPs_BdRead(CurBdPtr, XEMACPS_BD_STAT_OFFSET);
- }
- if ((!(XEmacPs_BdIsRxNew(CurBdPtr)))==TRUE) {
- break;
- }
-
- BdCount++;
-
- /* hardware has processed this BD so check the "last" bit. If
- * it is clear, then there are more BDs for the current packet.
- * Keep a count of these partial packet BDs.
- */
- if ((BdStr & XEMACPS_RXBUF_EOF_MASK)!=0x00000000U) {
- BdPartialCount = 0U;
- } else {
- BdPartialCount++;
- }
-
- /* Move on to next BD in work group */
- CurBdPtr = XEmacPs_BdRingNext(RingPtr, CurBdPtr);
- }
-
- /* Subtract off any partial packet BDs found */
- BdCount -= BdPartialCount;
-
- /* If BdCount is non-zero then BDs were found to return. Set return
- * parameters, update pointers and counters, return success
- */
- if (BdCount > 0x00000000U) {
- *BdSetPtr = RingPtr->HwHead;
- RingPtr->HwCnt -= BdCount;
- RingPtr->PostCnt += BdCount;
- XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->HwHead, BdCount);
- Status = (BdCount);
- }
- else {
- *BdSetPtr = NULL;
- Status = 0U;
- }
-}
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
- * Frees a set of BDs that had been previously retrieved with
- * XEmacPs_BdRingFromHw().
- *
- * @param RingPtr is a pointer to the instance to be worked on.
- * @param NumBd is the number of BDs to free.
- * @param BdSetPtr is the head of a list of BDs returned by
- * XEmacPs_BdRingFromHw().
- *
- * @return
- * - XST_SUCCESS if the set of BDs was freed.
- * - XST_DMA_SG_LIST_ERROR if this function was called out of sequence with
- * XEmacPs_BdRingFromHw().
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- *****************************************************************************/
-LONG XEmacPs_BdRingFree(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr)
-{
- LONG Status;
- /* if no bds to process, simply return. */
- if (0x00000000U == NumBd){
- Status = (LONG)(XST_SUCCESS);
- } else {
- /* Make sure we are in sync with XEmacPs_BdRingFromHw() */
- if ((RingPtr->PostCnt < NumBd) || (RingPtr->PostHead != BdSetPtr)) {
- Status = (LONG)(XST_DMA_SG_LIST_ERROR);
- } else {
- /* Update pointers and counters */
- RingPtr->FreeCnt += NumBd;
- RingPtr->PostCnt -= NumBd;
- XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->PostHead, NumBd);
- Status = (LONG)(XST_SUCCESS);
- }
- }
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
- * Check the internal data structures of the BD ring for the provided channel.
- * The following checks are made:
- *
- * - Is the BD ring linked correctly in physical address space.
- * - Do the internal pointers point to BDs in the ring.
- * - Do the internal counters add up.
- *
- * The channel should be stopped prior to calling this function.
- *
- * @param RingPtr is a pointer to the instance to be worked on.
- * @param Direction is either XEMACPS_SEND or XEMACPS_RECV that indicates
- * which direction.
- *
- * @return
- * - XST_SUCCESS if the set of BDs was freed.
- * - XST_DMA_SG_NO_LIST if the list has not been created.
- * - XST_IS_STARTED if the channel is not stopped.
- * - XST_DMA_SG_LIST_ERROR if a problem is found with the internal data
- * structures. If this value is returned, the channel should be reset to
- * avoid data corruption or system instability.
- *
- * @note This function should not be preempted by another XEmacPs_Bd function
- * call that modifies the BD space. It is the caller's responsibility to
- * provide a mutual exclusion mechanism.
- *
- *****************************************************************************/
-LONG XEmacPs_BdRingCheck(XEmacPs_BdRing * RingPtr, u8 Direction)
-{
- UINTPTR AddrV, AddrP;
- u32 i;
-
- if ((Direction != (u8)XEMACPS_SEND) && (Direction != (u8)XEMACPS_RECV)) {
- return (LONG)(XST_INVALID_PARAM);
- }
-
- /* Is the list created */
- if (RingPtr->AllCnt == 0x00000000U) {
- return (LONG)(XST_DMA_SG_NO_LIST);
- }
-
- /* Can't check if channel is running */
- if (RingPtr->RunState == (u32)XST_DMA_SG_IS_STARTED) {
- return (LONG)(XST_IS_STARTED);
- }
-
- /* RunState doesn't make sense */
- if (RingPtr->RunState != (u32)XST_DMA_SG_IS_STOPPED) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- /* Verify internal pointers point to correct memory space */
- AddrV = (UINTPTR) RingPtr->FreeHead;
- if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- AddrV = (UINTPTR) RingPtr->PreHead;
- if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- AddrV = (UINTPTR) RingPtr->HwHead;
- if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- AddrV = (UINTPTR) RingPtr->HwTail;
- if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- AddrV = (UINTPTR) RingPtr->PostHead;
- if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- /* Verify internal counters add up */
- if ((RingPtr->HwCnt + RingPtr->PreCnt + RingPtr->FreeCnt +
- RingPtr->PostCnt) != RingPtr->AllCnt) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- /* Verify BDs are linked correctly */
- AddrV = RingPtr->BaseBdAddr;
- AddrP = RingPtr->PhysBaseAddr + RingPtr->Separation;
-
- for (i = 1U; i < RingPtr->AllCnt; i++) {
- /* Check BDA for this BD. It should point to next physical addr */
- if (XEmacPs_BdRead(AddrV, XEMACPS_BD_ADDR_OFFSET) != AddrP) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
-
- /* Move on to next BD */
- AddrV += RingPtr->Separation;
- AddrP += RingPtr->Separation;
- }
-
- /* Last BD should have wrap bit set */
- if (XEMACPS_SEND == Direction) {
- if ((!XEmacPs_BdIsTxWrap(AddrV))==TRUE) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
- }
- else { /* XEMACPS_RECV */
- if ((!XEmacPs_BdIsRxWrap(AddrV))==TRUE) {
- return (LONG)(XST_DMA_SG_LIST_ERROR);
- }
- }
-
- /* No problems found */
- return (LONG)(XST_SUCCESS);
-}
-
-/*****************************************************************************/
-/**
- * Set this bit to mark the last descriptor in the receive buffer descriptor
- * list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetRxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-static void XEmacPs_BdSetRxWrap(UINTPTR BdPtr)
-{
- u32 DataValueRx;
- u32 *TempPtr;
-
- BdPtr += (u32)(XEMACPS_BD_ADDR_OFFSET);
- TempPtr = (u32 *)BdPtr;
- if(TempPtr != NULL) {
- DataValueRx = *TempPtr;
- DataValueRx |= XEMACPS_RXBUF_WRAP_MASK;
- *TempPtr = DataValueRx;
- }
-}
-
-/*****************************************************************************/
-/**
- * Sets this bit to mark the last descriptor in the transmit buffer
- * descriptor list.
- *
- * @param BdPtr is the BD pointer to operate on
- *
- * @note
- * C-style signature:
- * void XEmacPs_BdSetTxWrap(XEmacPs_Bd* BdPtr)
- *
- *****************************************************************************/
-static void XEmacPs_BdSetTxWrap(UINTPTR BdPtr)
-{
- u32 DataValueTx;
- u32 *TempPtr;
-
- BdPtr += (u32)(XEMACPS_BD_STAT_OFFSET);
- TempPtr = (u32 *)BdPtr;
- if(TempPtr != NULL) {
- DataValueTx = *TempPtr;
- DataValueTx |= XEMACPS_TXBUF_WRAP_MASK;
- *TempPtr = DataValueTx;
- }
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bdring.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bdring.h
deleted file mode 100644
index b678c5401..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_bdring.h
+++ /dev/null
@@ -1,235 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_bdring.h
-*
-* The Xiline EmacPs Buffer Descriptor ring driver. This is part of EmacPs
-* DMA functionalities.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
-* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XEMACPS_BDRING_H /* prevent curcular inclusions */
-#define XEMACPS_BDRING_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/**************************** Type Definitions *******************************/
-
-/** This is an internal structure used to maintain the DMA list */
-typedef struct {
- UINTPTR PhysBaseAddr;/**< Physical address of 1st BD in list */
- UINTPTR BaseBdAddr; /**< Virtual address of 1st BD in list */
- UINTPTR HighBdAddr; /**< Virtual address of last BD in the list */
- u32 Length; /**< Total size of ring in bytes */
- u32 RunState; /**< Flag to indicate DMA is started */
- u32 Separation; /**< Number of bytes between the starting address
- of adjacent BDs */
- XEmacPs_Bd *FreeHead;
- /**< First BD in the free group */
- XEmacPs_Bd *PreHead;/**< First BD in the pre-work group */
- XEmacPs_Bd *HwHead; /**< First BD in the work group */
- XEmacPs_Bd *HwTail; /**< Last BD in the work group */
- XEmacPs_Bd *PostHead;
- /**< First BD in the post-work group */
- XEmacPs_Bd *BdaRestart;
- /**< BDA to load when channel is started */
-
- u32 HwCnt; /**< Number of BDs in work group */
- u32 PreCnt; /**< Number of BDs in pre-work group */
- u32 FreeCnt; /**< Number of allocatable BDs in the free group */
- u32 PostCnt; /**< Number of BDs in post-work group */
- u32 AllCnt; /**< Total Number of BDs for channel */
-} XEmacPs_BdRing;
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-* Use this macro at initialization time to determine how many BDs will fit
-* in a BD list within the given memory constraints.
-*
-* The results of this macro can be provided to XEmacPs_BdRingCreate().
-*
-* @param Alignment specifies what byte alignment the BDs must fall on and
-* must be a power of 2 to get an accurate calculation (32, 64, 128,...)
-* @param Bytes is the number of bytes to be used to store BDs.
-*
-* @return Number of BDs that can fit in the given memory area
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingCntCalc(u32 Alignment, u32 Bytes)
-*
-******************************************************************************/
-#define XEmacPs_BdRingCntCalc(Alignment, Bytes) \
- (u32)((Bytes) / (sizeof(XEmacPs_Bd)))
-
-/*****************************************************************************/
-/**
-* Use this macro at initialization time to determine how many bytes of memory
-* is required to contain a given number of BDs at a given alignment.
-*
-* @param Alignment specifies what byte alignment the BDs must fall on. This
-* parameter must be a power of 2 to get an accurate calculation (32, 64,
-* 128,...)
-* @param NumBd is the number of BDs to calculate memory size requirements for
-*
-* @return The number of bytes of memory required to create a BD list with the
-* given memory constraints.
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingMemCalc(u32 Alignment, u32 NumBd)
-*
-******************************************************************************/
-#define XEmacPs_BdRingMemCalc(Alignment, NumBd) \
- (u32)(sizeof(XEmacPs_Bd) * (NumBd))
-
-/****************************************************************************/
-/**
-* Return the total number of BDs allocated by this channel with
-* XEmacPs_BdRingCreate().
-*
-* @param RingPtr is the DMA channel to operate on.
-*
-* @return The total number of BDs allocated for this channel.
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingGetCnt(XEmacPs_BdRing* RingPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingGetCnt(RingPtr) ((RingPtr)->AllCnt)
-
-/****************************************************************************/
-/**
-* Return the number of BDs allocatable with XEmacPs_BdRingAlloc() for pre-
-* processing.
-*
-* @param RingPtr is the DMA channel to operate on.
-*
-* @return The number of BDs currently allocatable.
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_BdRingGetFreeCnt(XEmacPs_BdRing* RingPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingGetFreeCnt(RingPtr) ((RingPtr)->FreeCnt)
-
-/****************************************************************************/
-/**
-* Return the next BD from BdPtr in a list.
-*
-* @param RingPtr is the DMA channel to operate on.
-* @param BdPtr is the BD to operate on.
-*
-* @return The next BD in the list relative to the BdPtr parameter.
-*
-* @note
-* C-style signature:
-* XEmacPs_Bd *XEmacPs_BdRingNext(XEmacPs_BdRing* RingPtr,
-* XEmacPs_Bd *BdPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingNext(RingPtr, BdPtr) \
- (((UINTPTR)((void *)(BdPtr)) >= (RingPtr)->HighBdAddr) ? \
- (XEmacPs_Bd*)((void*)(RingPtr)->BaseBdAddr) : \
- (XEmacPs_Bd*)((UINTPTR)((void *)(BdPtr)) + (RingPtr)->Separation))
-
-/****************************************************************************/
-/**
-* Return the previous BD from BdPtr in the list.
-*
-* @param RingPtr is the DMA channel to operate on.
-* @param BdPtr is the BD to operate on
-*
-* @return The previous BD in the list relative to the BdPtr parameter.
-*
-* @note
-* C-style signature:
-* XEmacPs_Bd *XEmacPs_BdRingPrev(XEmacPs_BdRing* RingPtr,
-* XEmacPs_Bd *BdPtr)
-*
-*****************************************************************************/
-#define XEmacPs_BdRingPrev(RingPtr, BdPtr) \
- (((UINTPTR)(BdPtr) <= (RingPtr)->BaseBdAddr) ? \
- (XEmacPs_Bd*)(RingPtr)->HighBdAddr : \
- (XEmacPs_Bd*)((UINTPTR)(BdPtr) - (RingPtr)->Separation))
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Scatter gather DMA related functions in xemacps_bdring.c
- */
-LONG XEmacPs_BdRingCreate(XEmacPs_BdRing * RingPtr, UINTPTR PhysAddr,
- UINTPTR VirtAddr, u32 Alignment, u32 BdCount);
-LONG XEmacPs_BdRingClone(XEmacPs_BdRing * RingPtr, XEmacPs_Bd * SrcBdPtr,
- u8 Direction);
-LONG XEmacPs_BdRingAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd ** BdSetPtr);
-LONG XEmacPs_BdRingUnAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr);
-LONG XEmacPs_BdRingToHw(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr);
-LONG XEmacPs_BdRingFree(XEmacPs_BdRing * RingPtr, u32 NumBd,
- XEmacPs_Bd * BdSetPtr);
-u32 XEmacPs_BdRingFromHwTx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
- XEmacPs_Bd ** BdSetPtr);
-u32 XEmacPs_BdRingFromHwRx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
- XEmacPs_Bd ** BdSetPtr);
-LONG XEmacPs_BdRingCheck(XEmacPs_BdRing * RingPtr, u8 Direction);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* end of protection macros */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_control.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_control.c
deleted file mode 100644
index 69a6e4d7d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_control.c
+++ /dev/null
@@ -1,1158 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
- *
- * @file xemacps_control.c
- *
- * Functions in this file implement general purpose command and control related
- * functionality. See xemacps.h for a detailed description of the driver.
- *
- *
- * MODIFICATION HISTORY:
- *
- * Ver Who Date Changes
- * ----- ---- -------- -------------------------------------------------------
- * 1.00a wsy 01/10/10 First release
- * 1.02a asa 11/05/12 Added a new API for deleting an entry from the HASH
- * register. Added a new API for setting the BURST length
- * in DMACR register.
- * 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
- * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
- * 3.0 hk 02/20/15 Added support for jumbo frames.
- *
- *****************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xemacps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
- * Set the MAC address for this driver/device. The address is a 48-bit value.
- * The device must be stopped before calling this function.
- *
- * @param InstancePtr is a pointer to the instance to be worked on.
- * @param AddressPtr is a pointer to a 6-byte MAC address.
- * @param Index is a index to which MAC (1-4) address.
- *
- * @return
- * - XST_SUCCESS if the MAC address was set successfully
- * - XST_DEVICE_IS_STARTED if the device has not yet been stopped
- *
- *****************************************************************************/
-LONG XEmacPs_SetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index)
-{
- u32 MacAddr;
- u8 *Aptr = (u8 *)(void *)AddressPtr;
- u8 IndexLoc = Index;
- LONG Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Aptr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid((IndexLoc <= (u8)XEMACPS_MAX_MAC_ADDR) && (IndexLoc > 0x00U));
-
- /* Be sure device has been stopped */
- if (InstancePtr->IsStarted == (u32)XIL_COMPONENT_IS_STARTED) {
- Status = (LONG)(XST_DEVICE_IS_STARTED);
- }
- else{
- /* Index ranges 1 to 4, for offset calculation is 0 to 3. */
- IndexLoc--;
-
- /* Set the MAC bits [31:0] in BOT */
- MacAddr = *(Aptr);
- MacAddr |= ((u32)(*(Aptr+1)) << 8U);
- MacAddr |= ((u32)(*(Aptr+2)) << 16U);
- MacAddr |= ((u32)(*(Aptr+3)) << 24U);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- ((u32)XEMACPS_LADDR1L_OFFSET + ((u32)IndexLoc * (u32)8)), MacAddr);
-
- /* There are reserved bits in TOP so don't affect them */
- MacAddr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- ((u32)XEMACPS_LADDR1H_OFFSET + ((u32)IndexLoc * (u32)8)));
-
- MacAddr &= (u32)(~XEMACPS_LADDR_MACH_MASK);
-
- /* Set MAC bits [47:32] in TOP */
- MacAddr |= (u32)(*(Aptr+4));
- MacAddr |= (u32)(*(Aptr+5)) << 8U;
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- ((u32)XEMACPS_LADDR1H_OFFSET + ((u32)IndexLoc * (u32)8)), MacAddr);
-
- Status = (LONG)(XST_SUCCESS);
- }
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
- * Get the MAC address for this driver/device.
- *
- * @param InstancePtr is a pointer to the instance to be worked on.
- * @param AddressPtr is an output parameter, and is a pointer to a buffer into
- * which the current MAC address will be copied.
- * @param Index is a index to which MAC (1-4) address.
- *
- *****************************************************************************/
-void XEmacPs_GetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index)
-{
- u32 MacAddr;
- u8 *Aptr = (u8 *)(void *)AddressPtr;
- u8 IndexLoc = Index;
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Aptr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertVoid((IndexLoc <= (u8)XEMACPS_MAX_MAC_ADDR) && (IndexLoc > 0x00U));
-
- /* Index ranges 1 to 4, for offset calculation is 0 to 3. */
- IndexLoc--;
-
- MacAddr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- ((u32)XEMACPS_LADDR1L_OFFSET + ((u32)IndexLoc * (u32)8)));
- *Aptr = (u8) MacAddr;
- *(Aptr+1) = (u8) (MacAddr >> 8U);
- *(Aptr+2) = (u8) (MacAddr >> 16U);
- *(Aptr+3) = (u8) (MacAddr >> 24U);
-
- /* Read MAC bits [47:32] in TOP */
- MacAddr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- ((u32)XEMACPS_LADDR1H_OFFSET + ((u32)IndexLoc * (u32)8)));
- *(Aptr+4) = (u8) MacAddr;
- *(Aptr+5) = (u8) (MacAddr >> 8U);
-}
-
-
-/*****************************************************************************/
-/**
- * Set 48-bit MAC addresses in hash table.
- * The device must be stopped before calling this function.
- *
- * The hash address register is 64 bits long and takes up two locations in
- * the memory map. The least significant bits are stored in hash register
- * bottom and the most significant bits in hash register top.
- *
- * The unicast hash enable and the multicast hash enable bits in the network
- * configuration register enable the reception of hash matched frames. The
- * destination address is reduced to a 6 bit index into the 64 bit hash
- * register using the following hash function. The hash function is an XOR
- * of every sixth bit of the destination address.
- *
- *
- *
- * where f[HOSTCLK] is the bus clock frequency in MHz, and f[MDC] is the
- * MDIO clock frequency in MHz to the PHY. Typically, f[MDC] should not
- * exceed 2.5 MHz. Some PHYs can tolerate faster speeds which means faster
- * access. Here is the table to show values to generate MDC,
- *
- *
- * 000 : divide pclk by 8 (pclk up to 20 MHz)
- * 001 : divide pclk by 16 (pclk up to 40 MHz)
- * 010 : divide pclk by 32 (pclk up to 80 MHz)
- * 011 : divide pclk by 48 (pclk up to 120 MHz)
- * 100 : divide pclk by 64 (pclk up to 160 MHz)
- * 101 : divide pclk by 96 (pclk up to 240 MHz)
- * 110 : divide pclk by 128 (pclk up to 320 MHz)
- * 111 : divide pclk by 224 (pclk up to 540 MHz)
- *
- *
- * @param InstancePtr is a pointer to the instance to be worked on.
- * @param Divisor is the divisor to set. Range is 0b000 to 0b111.
- *
- *****************************************************************************/
-void XEmacPs_SetMdioDivisor(XEmacPs *InstancePtr, XEmacPs_MdcDiv Divisor)
-{
- u32 Reg;
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Divisor <= (XEmacPs_MdcDiv)0x7); /* only last three bits are valid */
-
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCFG_OFFSET);
- /* clear these three bits, could be done with mask */
- Reg &= (u32)(~XEMACPS_NWCFG_MDCCLKDIV_MASK);
-
- Reg |= ((u32)Divisor << XEMACPS_NWCFG_MDC_SHIFT_MASK);
-
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCFG_OFFSET, Reg);
-}
-
-
-/*****************************************************************************/
-/**
-* Read the current value of the PHY register indicated by the PhyAddress and
-* the RegisterNum parameters. The MAC provides the driver with the ability to
-* talk to a PHY that adheres to the Media Independent Interface (MII) as
-* defined in the IEEE 802.3 standard.
-*
-* Prior to PHY access with this function, the user should have setup the MDIO
-* clock with XEmacPs_SetMdioDivisor().
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-* @param PhyAddress is the address of the PHY to be read (supports multiple
-* PHYs)
-* @param RegisterNum is the register number, 0-31, of the specific PHY register
-* to read
-* @param PhyDataPtr is an output parameter, and points to a 16-bit buffer into
-* which the current value of the register will be copied.
-*
-* @return
-*
-* - XST_SUCCESS if the PHY was read from successfully
-* - XST_EMAC_MII_BUSY if there is another PHY operation in progress
-*
-* @note
-*
-* This function is not thread-safe. The user must provide mutually exclusive
-* access to this function if there are to be multiple threads that can call it.
-*
-* There is the possibility that this function will not return if the hardware
-* is broken (i.e., it never sets the status bit indicating that the read is
-* done). If this is of concern to the user, the user should provide a mechanism
-* suitable to their needs for recovery.
-*
-* For the duration of this function, all host interface reads and writes are
-* blocked to the current XEmacPs instance.
-*
-******************************************************************************/
-LONG XEmacPs_PhyRead(XEmacPs *InstancePtr, u32 PhyAddress,
- u32 RegisterNum, u16 *PhyDataPtr)
-{
- u32 Mgtcr;
- volatile u32 Ipisr;
- u32 IpReadTemp;
- LONG Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- /* Make sure no other PHY operation is currently in progress */
- if ((!(XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWSR_OFFSET) &
- XEMACPS_NWSR_MDIOIDLE_MASK))==TRUE) {
- Status = (LONG)(XST_EMAC_MII_BUSY);
- } else {
-
- /* Construct Mgtcr mask for the operation */
- Mgtcr = XEMACPS_PHYMNTNC_OP_MASK | XEMACPS_PHYMNTNC_OP_R_MASK |
- (PhyAddress << XEMACPS_PHYMNTNC_PHAD_SHFT_MSK) |
- (RegisterNum << XEMACPS_PHYMNTNC_PREG_SHFT_MSK);
-
- /* Write Mgtcr and wait for completion */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_PHYMNTNC_OFFSET, Mgtcr);
-
- do {
- Ipisr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWSR_OFFSET);
- IpReadTemp = Ipisr;
- } while ((IpReadTemp & XEMACPS_NWSR_MDIOIDLE_MASK) == 0x00000000U);
-
- /* Read data */
- *PhyDataPtr = (u16)XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_PHYMNTNC_OFFSET);
- Status = (LONG)(XST_SUCCESS);
- }
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
-* Write data to the specified PHY register. The Ethernet driver does not
-* require the device to be stopped before writing to the PHY. Although it is
-* probably a good idea to stop the device, it is the responsibility of the
-* application to deem this necessary. The MAC provides the driver with the
-* ability to talk to a PHY that adheres to the Media Independent Interface
-* (MII) as defined in the IEEE 802.3 standard.
-*
-* Prior to PHY access with this function, the user should have setup the MDIO
-* clock with XEmacPs_SetMdioDivisor().
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-* @param PhyAddress is the address of the PHY to be written (supports multiple
-* PHYs)
-* @param RegisterNum is the register number, 0-31, of the specific PHY register
-* to write
-* @param PhyData is the 16-bit value that will be written to the register
-*
-* @return
-*
-* - XST_SUCCESS if the PHY was written to successfully. Since there is no error
-* status from the MAC on a write, the user should read the PHY to verify the
-* write was successful.
-* - XST_EMAC_MII_BUSY if there is another PHY operation in progress
-*
-* @note
-*
-* This function is not thread-safe. The user must provide mutually exclusive
-* access to this function if there are to be multiple threads that can call it.
-*
-* There is the possibility that this function will not return if the hardware
-* is broken (i.e., it never sets the status bit indicating that the write is
-* done). If this is of concern to the user, the user should provide a mechanism
-* suitable to their needs for recovery.
-*
-* For the duration of this function, all host interface reads and writes are
-* blocked to the current XEmacPs instance.
-*
-******************************************************************************/
-LONG XEmacPs_PhyWrite(XEmacPs *InstancePtr, u32 PhyAddress,
- u32 RegisterNum, u16 PhyData)
-{
- u32 Mgtcr;
- volatile u32 Ipisr;
- u32 IpWriteTemp;
- LONG Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- /* Make sure no other PHY operation is currently in progress */
- if ((!(XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWSR_OFFSET) &
- XEMACPS_NWSR_MDIOIDLE_MASK))==TRUE) {
- Status = (LONG)(XST_EMAC_MII_BUSY);
- } else {
- /* Construct Mgtcr mask for the operation */
- Mgtcr = XEMACPS_PHYMNTNC_OP_MASK | XEMACPS_PHYMNTNC_OP_W_MASK |
- (PhyAddress << XEMACPS_PHYMNTNC_PHAD_SHFT_MSK) |
- (RegisterNum << XEMACPS_PHYMNTNC_PREG_SHFT_MSK) | (u32)PhyData;
-
- /* Write Mgtcr and wait for completion */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_PHYMNTNC_OFFSET, Mgtcr);
-
- do {
- Ipisr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWSR_OFFSET);
- IpWriteTemp = Ipisr;
- } while ((IpWriteTemp & XEMACPS_NWSR_MDIOIDLE_MASK) == 0x00000000U);
-
- Status = (LONG)(XST_SUCCESS);
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* API to update the Burst length in the DMACR register.
-*
-* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
-* @param BLength is the length in bytes for the dma burst.
-*
-* @return None
-*
-******************************************************************************/
-void XEmacPs_DMABLengthUpdate(XEmacPs *InstancePtr, s32 BLength)
-{
- u32 Reg;
- u32 RegUpdateVal;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid((BLength == XEMACPS_SINGLE_BURST) ||
- (BLength == XEMACPS_4BYTE_BURST) ||
- (BLength == XEMACPS_8BYTE_BURST) ||
- (BLength == XEMACPS_16BYTE_BURST));
-
- switch (BLength) {
- case XEMACPS_SINGLE_BURST:
- RegUpdateVal = XEMACPS_DMACR_SINGLE_AHB_BURST;
- break;
-
- case XEMACPS_4BYTE_BURST:
- RegUpdateVal = XEMACPS_DMACR_INCR4_AHB_BURST;
- break;
-
- case XEMACPS_8BYTE_BURST:
- RegUpdateVal = XEMACPS_DMACR_INCR8_AHB_BURST;
- break;
-
- case XEMACPS_16BYTE_BURST:
- RegUpdateVal = XEMACPS_DMACR_INCR16_AHB_BURST;
- break;
-
- default:
- RegUpdateVal = 0x00000000U;
- break;
- }
- Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_DMACR_OFFSET);
-
- Reg &= (u32)(~XEMACPS_DMACR_BLENGTH_MASK);
- Reg |= RegUpdateVal;
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_DMACR_OFFSET,
- Reg);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_g.c
deleted file mode 100644
index 2dbf8b924..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_g.c
+++ /dev/null
@@ -1,67 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xemacps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XEmacPs_Config XEmacPs_ConfigTable[] =
-{
- {
- XPAR_PSU_ETHERNET_0_DEVICE_ID,
- XPAR_PSU_ETHERNET_0_BASEADDR
- },
- {
- XPAR_PSU_ETHERNET_1_DEVICE_ID,
- XPAR_PSU_ETHERNET_1_BASEADDR
- },
- {
- XPAR_PSU_ETHERNET_2_DEVICE_ID,
- XPAR_PSU_ETHERNET_2_BASEADDR
- },
- {
- XPAR_PSU_ETHERNET_3_DEVICE_ID,
- XPAR_PSU_ETHERNET_3_BASEADDR
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_hw.c
deleted file mode 100644
index db01faad3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_hw.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_hw.c
-*
-* This file contains the implementation of the ethernet interface reset sequence
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.05a kpc 28/06/13 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xemacps_hw.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-* This function perform the reset sequence to the given emacps interface by
-* configuring the appropriate control bits in the emacps specifc registers.
-* the emacps reset squence involves the following steps
-* Disable all the interuupts
-* Clear the status registers
-* Disable Rx and Tx engines
-* Update the Tx and Rx descriptor queue registers with reset values
-* Update the other relevant control registers with reset value
-*
-* @param BaseAddress of the interface
-*
-* @return N/A
-*
-* @note
-* This function will not modify the slcr registers that are relavant for
-* emacps controller
-******************************************************************************/
-void XEmacPs_ResetHw(u32 BaseAddr)
-{
- u32 RegVal;
-
- /* Disable the interrupts */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_IDR_OFFSET,0x0U);
-
- /* Stop transmission,disable loopback and Stop tx and Rx engines */
- RegVal = XEmacPs_ReadReg(BaseAddr,XEMACPS_NWCTRL_OFFSET);
- RegVal &= ~((u32)XEMACPS_NWCTRL_TXEN_MASK|
- (u32)XEMACPS_NWCTRL_RXEN_MASK|
- (u32)XEMACPS_NWCTRL_HALTTX_MASK|
- (u32)XEMACPS_NWCTRL_LOOPEN_MASK);
- /* Clear the statistic registers, flush the packets in DPRAM*/
- RegVal |= (XEMACPS_NWCTRL_STATCLR_MASK|
- XEMACPS_NWCTRL_FLUSH_DPRAM_MASK);
- XEmacPs_WriteReg(BaseAddr,XEMACPS_NWCTRL_OFFSET,RegVal);
- /* Clear the interrupt status */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_ISR_OFFSET,XEMACPS_IXR_ALL_MASK);
- /* Clear the tx status */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_TXSR_OFFSET,(XEMACPS_TXSR_ERROR_MASK|
- (u32)XEMACPS_TXSR_TXCOMPL_MASK|
- (u32)XEMACPS_TXSR_TXGO_MASK));
- /* Clear the rx status */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_RXSR_OFFSET,
- XEMACPS_RXSR_FRAMERX_MASK);
- /* Clear the tx base address */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_TXQBASE_OFFSET,0x0U);
- /* Clear the rx base address */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_RXQBASE_OFFSET,0x0U);
- /* Update the network config register with reset value */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_NWCFG_OFFSET,XEMACPS_NWCFG_RESET_MASK);
- /* Update the hash address registers with reset value */
- XEmacPs_WriteReg(BaseAddr,XEMACPS_HASHL_OFFSET,0x0U);
- XEmacPs_WriteReg(BaseAddr,XEMACPS_HASHH_OFFSET,0x0U);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_hw.h
deleted file mode 100644
index 4b8f582ce..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_hw.h
+++ /dev/null
@@ -1,647 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_hw.h
-*
-* This header file contains identifiers and low-level driver functions (or
-* macros) that can be used to access the PS Ethernet MAC (XEmacPs) device.
-* High-level driver functions are defined in xemacps.h.
-*
-* @note
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release.
-* 1.02a asa 11/05/12 Added hash defines for DMACR burst length configuration.
-* 1.05a kpc 28/06/13 Added XEmacPs_ResetHw function prototype
-* 1.06a asa 11/02/13 Changed the value for XEMACPS_RXBUF_LEN_MASK from 0x3fff
-* to 0x1fff. This fixes the CR#744902.
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification.
-* 3.0 kvn 12/16/14 Changed name of XEMACPS_NWCFG_LENGTHERRDSCRD_MASK to
-* XEMACPS_NWCFG_LENERRDSCRD_MASK as it exceeds 31 characters.
-* 3.0 kpc 1/23/15 Corrected the extended descriptor macro values.
-* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-* 3.0 hk 03/18/15 Added support for jumbo frames.
-* Remove "used bit set" from TX error interrupt masks.
-*
-*
-******************************************************************************/
-
-#ifndef XEMACPS_HW_H /* prevent circular inclusions */
-#define XEMACPS_HW_H /* by using protection macros */
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions *****************************/
-
-#define XEMACPS_MAX_MAC_ADDR 4U /**< Maxmum number of mac address
- supported */
-#define XEMACPS_MAX_TYPE_ID 4U /**< Maxmum number of type id supported */
-
-#ifdef __aarch64__
-#define XEMACPS_BD_ALIGNMENT 64U /**< Minimum buffer descriptor alignment
- on the local bus */
-#else
-
-#define XEMACPS_BD_ALIGNMENT 4U /**< Minimum buffer descriptor alignment
- on the local bus */
-#endif
-#define XEMACPS_RX_BUF_ALIGNMENT 4U /**< Minimum buffer alignment when using
- options that impose alignment
- restrictions on the buffer data on
- the local bus */
-
-/** @name Direction identifiers
- *
- * These are used by several functions and callbacks that need
- * to specify whether an operation specifies a send or receive channel.
- * @{
- */
-#define XEMACPS_SEND 1U /**< send direction */
-#define XEMACPS_RECV 2U /**< receive direction */
-/*@}*/
-
-/** @name MDC clock division
- * currently supporting 8, 16, 32, 48, 64, 96, 128, 224.
- * @{
- */
-typedef enum { MDC_DIV_8 = 0U, MDC_DIV_16, MDC_DIV_32, MDC_DIV_48,
- MDC_DIV_64, MDC_DIV_96, MDC_DIV_128, MDC_DIV_224
-} XEmacPs_MdcDiv;
-
-/*@}*/
-
-#define XEMACPS_RX_BUF_SIZE 1536U /**< Specify the receive buffer size in
- bytes, 64, 128, ... 10240 */
-#define XEMACPS_RX_BUF_SIZE_JUMBO 10240U
-
-#define XEMACPS_RX_BUF_UNIT 64U /**< Number of receive buffer bytes as a
- unit, this is HW setup */
-
-#define XEMACPS_MAX_RXBD 128U /**< Size of RX buffer descriptor queues */
-#define XEMACPS_MAX_TXBD 128U /**< Size of TX buffer descriptor queues */
-
-#define XEMACPS_MAX_HASH_BITS 64U /**< Maximum value for hash bits. 2**6 */
-
-/* Register offset definitions. Unless otherwise noted, register access is
- * 32 bit. Names are self explained here.
- */
-
-#define XEMACPS_NWCTRL_OFFSET 0x00000000U /**< Network Control reg */
-#define XEMACPS_NWCFG_OFFSET 0x00000004U /**< Network Config reg */
-#define XEMACPS_NWSR_OFFSET 0x00000008U /**< Network Status reg */
-
-#define XEMACPS_DMACR_OFFSET 0x00000010U /**< DMA Control reg */
-#define XEMACPS_TXSR_OFFSET 0x00000014U /**< TX Status reg */
-#define XEMACPS_RXQBASE_OFFSET 0x00000018U /**< RX Q Base address reg */
-#define XEMACPS_TXQBASE_OFFSET 0x0000001CU /**< TX Q Base address reg */
-#define XEMACPS_RXSR_OFFSET 0x00000020U /**< RX Status reg */
-
-#define XEMACPS_ISR_OFFSET 0x00000024U /**< Interrupt Status reg */
-#define XEMACPS_IER_OFFSET 0x00000028U /**< Interrupt Enable reg */
-#define XEMACPS_IDR_OFFSET 0x0000002CU /**< Interrupt Disable reg */
-#define XEMACPS_IMR_OFFSET 0x00000030U /**< Interrupt Mask reg */
-
-#define XEMACPS_PHYMNTNC_OFFSET 0x00000034U /**< Phy Maintaince reg */
-#define XEMACPS_RXPAUSE_OFFSET 0x00000038U /**< RX Pause Time reg */
-#define XEMACPS_TXPAUSE_OFFSET 0x0000003CU /**< TX Pause Time reg */
-
-#define XEMACPS_JUMBOMAXLEN_OFFSET 0x00000048U /**< Jumbo max length reg */
-
-#define XEMACPS_HASHL_OFFSET 0x00000080U /**< Hash Low address reg */
-#define XEMACPS_HASHH_OFFSET 0x00000084U /**< Hash High address reg */
-
-#define XEMACPS_LADDR1L_OFFSET 0x00000088U /**< Specific1 addr low reg */
-#define XEMACPS_LADDR1H_OFFSET 0x0000008CU /**< Specific1 addr high reg */
-#define XEMACPS_LADDR2L_OFFSET 0x00000090U /**< Specific2 addr low reg */
-#define XEMACPS_LADDR2H_OFFSET 0x00000094U /**< Specific2 addr high reg */
-#define XEMACPS_LADDR3L_OFFSET 0x00000098U /**< Specific3 addr low reg */
-#define XEMACPS_LADDR3H_OFFSET 0x0000009CU /**< Specific3 addr high reg */
-#define XEMACPS_LADDR4L_OFFSET 0x000000A0U /**< Specific4 addr low reg */
-#define XEMACPS_LADDR4H_OFFSET 0x000000A4U /**< Specific4 addr high reg */
-
-#define XEMACPS_MATCH1_OFFSET 0x000000A8U /**< Type ID1 Match reg */
-#define XEMACPS_MATCH2_OFFSET 0x000000ACU /**< Type ID2 Match reg */
-#define XEMACPS_MATCH3_OFFSET 0x000000B0U /**< Type ID3 Match reg */
-#define XEMACPS_MATCH4_OFFSET 0x000000B4U /**< Type ID4 Match reg */
-
-#define XEMACPS_STRETCH_OFFSET 0x000000BCU /**< IPG Stretch reg */
-
-#define XEMACPS_OCTTXL_OFFSET 0x00000100U /**< Octects transmitted Low
- reg */
-#define XEMACPS_OCTTXH_OFFSET 0x00000104U /**< Octects transmitted High
- reg */
-
-#define XEMACPS_TXCNT_OFFSET 0x00000108U /**< Error-free Frmaes
- transmitted counter */
-#define XEMACPS_TXBCCNT_OFFSET 0x0000010CU /**< Error-free Broadcast
- Frames counter*/
-#define XEMACPS_TXMCCNT_OFFSET 0x00000110U /**< Error-free Multicast
- Frame counter */
-#define XEMACPS_TXPAUSECNT_OFFSET 0x00000114U /**< Pause Frames Transmitted
- Counter */
-#define XEMACPS_TX64CNT_OFFSET 0x00000118U /**< Error-free 64 byte Frames
- Transmitted counter */
-#define XEMACPS_TX65CNT_OFFSET 0x0000011CU /**< Error-free 65-127 byte
- Frames Transmitted
- counter */
-#define XEMACPS_TX128CNT_OFFSET 0x00000120U /**< Error-free 128-255 byte
- Frames Transmitted
- counter*/
-#define XEMACPS_TX256CNT_OFFSET 0x00000124U /**< Error-free 256-511 byte
- Frames transmitted
- counter */
-#define XEMACPS_TX512CNT_OFFSET 0x00000128U /**< Error-free 512-1023 byte
- Frames transmitted
- counter */
-#define XEMACPS_TX1024CNT_OFFSET 0x0000012CU /**< Error-free 1024-1518 byte
- Frames transmitted
- counter */
-#define XEMACPS_TX1519CNT_OFFSET 0x00000130U /**< Error-free larger than
- 1519 byte Frames
- transmitted counter */
-#define XEMACPS_TXURUNCNT_OFFSET 0x00000134U /**< TX under run error
- counter */
-
-#define XEMACPS_SNGLCOLLCNT_OFFSET 0x00000138U /**< Single Collision Frame
- Counter */
-#define XEMACPS_MULTICOLLCNT_OFFSET 0x0000013CU /**< Multiple Collision Frame
- Counter */
-#define XEMACPS_EXCESSCOLLCNT_OFFSET 0x00000140U /**< Excessive Collision Frame
- Counter */
-#define XEMACPS_LATECOLLCNT_OFFSET 0x00000144U /**< Late Collision Frame
- Counter */
-#define XEMACPS_TXDEFERCNT_OFFSET 0x00000148U /**< Deferred Transmission
- Frame Counter */
-#define XEMACPS_TXCSENSECNT_OFFSET 0x0000014CU /**< Transmit Carrier Sense
- Error Counter */
-
-#define XEMACPS_OCTRXL_OFFSET 0x00000150U /**< Octects Received register
- Low */
-#define XEMACPS_OCTRXH_OFFSET 0x00000154U /**< Octects Received register
- High */
-
-#define XEMACPS_RXCNT_OFFSET 0x00000158U /**< Error-free Frames
- Received Counter */
-#define XEMACPS_RXBROADCNT_OFFSET 0x0000015CU /**< Error-free Broadcast
- Frames Received Counter */
-#define XEMACPS_RXMULTICNT_OFFSET 0x00000160U /**< Error-free Multicast
- Frames Received Counter */
-#define XEMACPS_RXPAUSECNT_OFFSET 0x00000164U /**< Pause Frames
- Received Counter */
-#define XEMACPS_RX64CNT_OFFSET 0x00000168U /**< Error-free 64 byte Frames
- Received Counter */
-#define XEMACPS_RX65CNT_OFFSET 0x0000016CU /**< Error-free 65-127 byte
- Frames Received Counter */
-#define XEMACPS_RX128CNT_OFFSET 0x00000170U /**< Error-free 128-255 byte
- Frames Received Counter */
-#define XEMACPS_RX256CNT_OFFSET 0x00000174U /**< Error-free 256-512 byte
- Frames Received Counter */
-#define XEMACPS_RX512CNT_OFFSET 0x00000178U /**< Error-free 512-1023 byte
- Frames Received Counter */
-#define XEMACPS_RX1024CNT_OFFSET 0x0000017CU /**< Error-free 1024-1518 byte
- Frames Received Counter */
-#define XEMACPS_RX1519CNT_OFFSET 0x00000180U /**< Error-free 1519-max byte
- Frames Received Counter */
-#define XEMACPS_RXUNDRCNT_OFFSET 0x00000184U /**< Undersize Frames Received
- Counter */
-#define XEMACPS_RXOVRCNT_OFFSET 0x00000188U /**< Oversize Frames Received
- Counter */
-#define XEMACPS_RXJABCNT_OFFSET 0x0000018CU /**< Jabbers Received
- Counter */
-#define XEMACPS_RXFCSCNT_OFFSET 0x00000190U /**< Frame Check Sequence
- Error Counter */
-#define XEMACPS_RXLENGTHCNT_OFFSET 0x00000194U /**< Length Field Error
- Counter */
-#define XEMACPS_RXSYMBCNT_OFFSET 0x00000198U /**< Symbol Error Counter */
-#define XEMACPS_RXALIGNCNT_OFFSET 0x0000019CU /**< Alignment Error Counter */
-#define XEMACPS_RXRESERRCNT_OFFSET 0x000001A0U /**< Receive Resource Error
- Counter */
-#define XEMACPS_RXORCNT_OFFSET 0x000001A4U /**< Receive Overrun Counter */
-#define XEMACPS_RXIPCCNT_OFFSET 0x000001A8U /**< IP header Checksum Error
- Counter */
-#define XEMACPS_RXTCPCCNT_OFFSET 0x000001ACU /**< TCP Checksum Error
- Counter */
-#define XEMACPS_RXUDPCCNT_OFFSET 0x000001B0U /**< UDP Checksum Error
- Counter */
-#define XEMACPS_LAST_OFFSET 0x000001B4U /**< Last statistic counter
- offset, for clearing */
-
-#define XEMACPS_1588_SEC_OFFSET 0x000001D0U /**< 1588 second counter */
-#define XEMACPS_1588_NANOSEC_OFFSET 0x000001D4U /**< 1588 nanosecond counter */
-#define XEMACPS_1588_ADJ_OFFSET 0x000001D8U /**< 1588 nanosecond
- adjustment counter */
-#define XEMACPS_1588_INC_OFFSET 0x000001DCU /**< 1588 nanosecond
- increment counter */
-#define XEMACPS_PTP_TXSEC_OFFSET 0x000001E0U /**< 1588 PTP transmit second
- counter */
-#define XEMACPS_PTP_TXNANOSEC_OFFSET 0x000001E4U /**< 1588 PTP transmit
- nanosecond counter */
-#define XEMACPS_PTP_RXSEC_OFFSET 0x000001E8U /**< 1588 PTP receive second
- counter */
-#define XEMACPS_PTP_RXNANOSEC_OFFSET 0x000001ECU /**< 1588 PTP receive
- nanosecond counter */
-#define XEMACPS_PTPP_TXSEC_OFFSET 0x000001F0U /**< 1588 PTP peer transmit
- second counter */
-#define XEMACPS_PTPP_TXNANOSEC_OFFSET 0x000001F4U /**< 1588 PTP peer transmit
- nanosecond counter */
-#define XEMACPS_PTPP_RXSEC_OFFSET 0x000001F8U /**< 1588 PTP peer receive
- second counter */
-#define XEMACPS_PTPP_RXNANOSEC_OFFSET 0x000001FCU /**< 1588 PTP peer receive
- nanosecond counter */
-
-#define XEMACPS_INTQ1_STS_OFFSET 0x00000400U /**< Interrupt Q1 Status
- reg */
-#define XEMACPS_TXQ1BASE_OFFSET 0x00000440U /**< TX Q1 Base address
- reg */
-#define XEMACPS_RXQ1BASE_OFFSET 0x00000480U /**< RX Q1 Base address
- reg */
-#define XEMACPS_MSBBUF_QBASE_OFFSET 0x000004C8U /**< MSB Buffer Q Base
- reg */
-#define XEMACPS_INTQ1_IER_OFFSET 0x00000600U /**< Interrupt Q1 Enable
- reg */
-#define XEMACPS_INTQ1_IDR_OFFSET 0x00000620U /**< Interrupt Q1 Disable
- reg */
-#define XEMACPS_INTQ1_IMR_OFFSET 0x00000640U /**< Interrupt Q1 Mask
- reg */
-
-/* Define some bit positions for registers. */
-
-/** @name network control register bit definitions
- * @{
- */
-#define XEMACPS_NWCTRL_FLUSH_DPRAM_MASK 0x00040000U /**< Flush a packet from
- Rx SRAM */
-#define XEMACPS_NWCTRL_ZEROPAUSETX_MASK 0x00000800U /**< Transmit zero quantum
- pause frame */
-#define XEMACPS_NWCTRL_PAUSETX_MASK 0x00000800U /**< Transmit pause frame */
-#define XEMACPS_NWCTRL_HALTTX_MASK 0x00000400U /**< Halt transmission
- after current frame */
-#define XEMACPS_NWCTRL_STARTTX_MASK 0x00000200U /**< Start tx (tx_go) */
-
-#define XEMACPS_NWCTRL_STATWEN_MASK 0x00000080U /**< Enable writing to
- stat counters */
-#define XEMACPS_NWCTRL_STATINC_MASK 0x00000040U /**< Increment statistic
- registers */
-#define XEMACPS_NWCTRL_STATCLR_MASK 0x00000020U /**< Clear statistic
- registers */
-#define XEMACPS_NWCTRL_MDEN_MASK 0x00000010U /**< Enable MDIO port */
-#define XEMACPS_NWCTRL_TXEN_MASK 0x00000008U /**< Enable transmit */
-#define XEMACPS_NWCTRL_RXEN_MASK 0x00000004U /**< Enable receive */
-#define XEMACPS_NWCTRL_LOOPEN_MASK 0x00000002U /**< local loopback */
-/*@}*/
-
-/** @name network configuration register bit definitions
- * @{
- */
-#define XEMACPS_NWCFG_BADPREAMBEN_MASK 0x20000000U /**< disable rejection of
- non-standard preamble */
-#define XEMACPS_NWCFG_IPDSTRETCH_MASK 0x10000000U /**< enable transmit IPG */
-#define XEMACPS_NWCFG_FCSIGNORE_MASK 0x04000000U /**< disable rejection of
- FCS error */
-#define XEMACPS_NWCFG_HDRXEN_MASK 0x02000000U /**< RX half duplex */
-#define XEMACPS_NWCFG_RXCHKSUMEN_MASK 0x01000000U /**< enable RX checksum
- offload */
-#define XEMACPS_NWCFG_PAUSECOPYDI_MASK 0x00800000U /**< Do not copy pause
- Frames to memory */
-#define XEMACPS_NWCFG_DWIDTH_64_MASK 0x00200000U /**< 64 bit Data bus width */
-#define XEMACPS_NWCFG_MDC_SHIFT_MASK 18U /**< shift bits for MDC */
-#define XEMACPS_NWCFG_MDCCLKDIV_MASK 0x001C0000U /**< MDC Mask PCLK divisor */
-#define XEMACPS_NWCFG_FCSREM_MASK 0x00020000U /**< Discard FCS from
- received frames */
-#define XEMACPS_NWCFG_LENERRDSCRD_MASK 0x00010000U
-/**< RX length error discard */
-#define XEMACPS_NWCFG_RXOFFS_MASK 0x0000C000U /**< RX buffer offset */
-#define XEMACPS_NWCFG_PAUSEEN_MASK 0x00002000U /**< Enable pause RX */
-#define XEMACPS_NWCFG_RETRYTESTEN_MASK 0x00001000U /**< Retry test */
-#define XEMACPS_NWCFG_XTADDMACHEN_MASK 0x00000200U
-/**< External address match enable */
-#define XEMACPS_NWCFG_1000_MASK 0x00000400U /**< 1000 Mbps */
-#define XEMACPS_NWCFG_1536RXEN_MASK 0x00000100U /**< Enable 1536 byte
- frames reception */
-#define XEMACPS_NWCFG_UCASTHASHEN_MASK 0x00000080U /**< Receive unicast hash
- frames */
-#define XEMACPS_NWCFG_MCASTHASHEN_MASK 0x00000040U /**< Receive multicast hash
- frames */
-#define XEMACPS_NWCFG_BCASTDI_MASK 0x00000020U /**< Do not receive
- broadcast frames */
-#define XEMACPS_NWCFG_COPYALLEN_MASK 0x00000010U /**< Copy all frames */
-#define XEMACPS_NWCFG_JUMBO_MASK 0x00000008U /**< Jumbo frames */
-#define XEMACPS_NWCFG_NVLANDISC_MASK 0x00000004U /**< Receive only VLAN
- frames */
-#define XEMACPS_NWCFG_FDEN_MASK 0x00000002U/**< full duplex */
-#define XEMACPS_NWCFG_100_MASK 0x00000001U /**< 100 Mbps */
-#define XEMACPS_NWCFG_RESET_MASK 0x00080000U/**< reset value */
-/*@}*/
-
-/** @name network status register bit definitaions
- * @{
- */
-#define XEMACPS_NWSR_MDIOIDLE_MASK 0x00000004U /**< PHY management idle */
-#define XEMACPS_NWSR_MDIO_MASK 0x00000002U /**< Status of mdio_in */
-/*@}*/
-
-
-/** @name MAC address register word 1 mask
- * @{
- */
-#define XEMACPS_LADDR_MACH_MASK 0x0000FFFFU /**< Address bits[47:32]
- bit[31:0] are in BOTTOM */
-/*@}*/
-
-
-/** @name DMA control register bit definitions
- * @{
- */
-#define XEMACPS_DMACR_ADDR_WIDTH_64 0x40000000U /**< 64 bit address bus */
-#define XEMACPS_DMACR_TXEXTEND_MASK 0x20000000U /**< Tx Extended desc mode */
-#define XEMACPS_DMACR_RXEXTEND_MASK 0x10000000U /**< Rx Extended desc mode */
-#define XEMACPS_DMACR_RXBUF_MASK 0x00FF0000U /**< Mask bit for RX buffer
- size */
-#define XEMACPS_DMACR_RXBUF_SHIFT 16U /**< Shift bit for RX buffer
- size */
-#define XEMACPS_DMACR_TCPCKSUM_MASK 0x00000800U /**< enable/disable TX
- checksum offload */
-#define XEMACPS_DMACR_TXSIZE_MASK 0x00000400U /**< TX buffer memory size */
-#define XEMACPS_DMACR_RXSIZE_MASK 0x00000300U /**< RX buffer memory size */
-#define XEMACPS_DMACR_ENDIAN_MASK 0x00000080U /**< endian configuration */
-#define XEMACPS_DMACR_BLENGTH_MASK 0x0000001FU /**< buffer burst length */
-#define XEMACPS_DMACR_SINGLE_AHB_BURST 0x00000001U /**< single AHB bursts */
-#define XEMACPS_DMACR_INCR4_AHB_BURST 0x00000004U /**< 4 bytes AHB bursts */
-#define XEMACPS_DMACR_INCR8_AHB_BURST 0x00000008U /**< 8 bytes AHB bursts */
-#define XEMACPS_DMACR_INCR16_AHB_BURST 0x00000010U /**< 16 bytes AHB bursts */
-/*@}*/
-
-/** @name transmit status register bit definitions
- * @{
- */
-#define XEMACPS_TXSR_HRESPNOK_MASK 0x00000100U /**< Transmit hresp not OK */
-#define XEMACPS_TXSR_URUN_MASK 0x00000040U /**< Transmit underrun */
-#define XEMACPS_TXSR_TXCOMPL_MASK 0x00000020U /**< Transmit completed OK */
-#define XEMACPS_TXSR_BUFEXH_MASK 0x00000010U /**< Transmit buffs exhausted
- mid frame */
-#define XEMACPS_TXSR_TXGO_MASK 0x00000008U /**< Status of go flag */
-#define XEMACPS_TXSR_RXOVR_MASK 0x00000004U /**< Retry limit exceeded */
-#define XEMACPS_TXSR_FRAMERX_MASK 0x00000002U /**< Collision tx frame */
-#define XEMACPS_TXSR_USEDREAD_MASK 0x00000001U /**< TX buffer used bit set */
-
-#define XEMACPS_TXSR_ERROR_MASK ((u32)XEMACPS_TXSR_HRESPNOK_MASK | \
- (u32)XEMACPS_TXSR_URUN_MASK | \
- (u32)XEMACPS_TXSR_BUFEXH_MASK | \
- (u32)XEMACPS_TXSR_RXOVR_MASK | \
- (u32)XEMACPS_TXSR_FRAMERX_MASK | \
- (u32)XEMACPS_TXSR_USEDREAD_MASK)
-/*@}*/
-
-/**
- * @name receive status register bit definitions
- * @{
- */
-#define XEMACPS_RXSR_HRESPNOK_MASK 0x00000008U /**< Receive hresp not OK */
-#define XEMACPS_RXSR_RXOVR_MASK 0x00000004U /**< Receive overrun */
-#define XEMACPS_RXSR_FRAMERX_MASK 0x00000002U /**< Frame received OK */
-#define XEMACPS_RXSR_BUFFNA_MASK 0x00000001U /**< RX buffer used bit set */
-
-#define XEMACPS_RXSR_ERROR_MASK ((u32)XEMACPS_RXSR_HRESPNOK_MASK | \
- (u32)XEMACPS_RXSR_RXOVR_MASK | \
- (u32)XEMACPS_RXSR_BUFFNA_MASK)
-/*@}*/
-
-/**
- * @name Interrupt Q1 status register bit definitions
- * @{
- */
-#define XEMACPS_INTQ1SR_TXCOMPL_MASK 0x00000080U /**< Transmit completed OK */
-#define XEMACPS_INTQ1SR_TXERR_MASK 0x00000040U /**< Transmit AMBA Error */
-
-#define XEMACPS_INTQ1_IXR_ALL_MASK ((u32)XEMACPS_INTQ1SR_TXCOMPL_MASK | \
- (u32)XEMACPS_INTQ1SR_TXERR_MASK)
-
-/*@}*/
-
-/**
- * @name interrupts bit definitions
- * Bits definitions are same in XEMACPS_ISR_OFFSET,
- * XEMACPS_IER_OFFSET, XEMACPS_IDR_OFFSET, and XEMACPS_IMR_OFFSET
- * @{
- */
-#define XEMACPS_IXR_PTPPSTX_MASK 0x02000000U /**< PTP Psync transmitted */
-#define XEMACPS_IXR_PTPPDRTX_MASK 0x01000000U /**< PTP Pdelay_req
- transmitted */
-#define XEMACPS_IXR_PTPSTX_MASK 0x00800000U /**< PTP Sync transmitted */
-#define XEMACPS_IXR_PTPDRTX_MASK 0x00400000U /**< PTP Delay_req transmitted
- */
-#define XEMACPS_IXR_PTPPSRX_MASK 0x00200000U /**< PTP Psync received */
-#define XEMACPS_IXR_PTPPDRRX_MASK 0x00100000U /**< PTP Pdelay_req received */
-#define XEMACPS_IXR_PTPSRX_MASK 0x00080000U /**< PTP Sync received */
-#define XEMACPS_IXR_PTPDRRX_MASK 0x00040000U /**< PTP Delay_req received */
-#define XEMACPS_IXR_PAUSETX_MASK 0x00004000U /**< Pause frame transmitted */
-#define XEMACPS_IXR_PAUSEZERO_MASK 0x00002000U /**< Pause time has reached
- zero */
-#define XEMACPS_IXR_PAUSENZERO_MASK 0x00001000U /**< Pause frame received */
-#define XEMACPS_IXR_HRESPNOK_MASK 0x00000800U /**< hresp not ok */
-#define XEMACPS_IXR_RXOVR_MASK 0x00000400U /**< Receive overrun occurred */
-#define XEMACPS_IXR_TXCOMPL_MASK 0x00000080U /**< Frame transmitted ok */
-#define XEMACPS_IXR_TXEXH_MASK 0x00000040U /**< Transmit err occurred or
- no buffers*/
-#define XEMACPS_IXR_RETRY_MASK 0x00000020U /**< Retry limit exceeded */
-#define XEMACPS_IXR_URUN_MASK 0x00000010U /**< Transmit underrun */
-#define XEMACPS_IXR_TXUSED_MASK 0x00000008U /**< Tx buffer used bit read */
-#define XEMACPS_IXR_RXUSED_MASK 0x00000004U /**< Rx buffer used bit read */
-#define XEMACPS_IXR_FRAMERX_MASK 0x00000002U /**< Frame received ok */
-#define XEMACPS_IXR_MGMNT_MASK 0x00000001U /**< PHY management complete */
-#define XEMACPS_IXR_ALL_MASK 0x00007FFFU /**< Everything! */
-
-#define XEMACPS_IXR_TX_ERR_MASK ((u32)XEMACPS_IXR_TXEXH_MASK | \
- (u32)XEMACPS_IXR_RETRY_MASK | \
- (u32)XEMACPS_IXR_URUN_MASK)
-
-
-#define XEMACPS_IXR_RX_ERR_MASK ((u32)XEMACPS_IXR_HRESPNOK_MASK | \
- (u32)XEMACPS_IXR_RXUSED_MASK | \
- (u32)XEMACPS_IXR_RXOVR_MASK)
-
-/*@}*/
-
-/** @name PHY Maintenance bit definitions
- * @{
- */
-#define XEMACPS_PHYMNTNC_OP_MASK 0x40020000U /**< operation mask bits */
-#define XEMACPS_PHYMNTNC_OP_R_MASK 0x20000000U /**< read operation */
-#define XEMACPS_PHYMNTNC_OP_W_MASK 0x10000000U /**< write operation */
-#define XEMACPS_PHYMNTNC_ADDR_MASK 0x0F800000U /**< Address bits */
-#define XEMACPS_PHYMNTNC_REG_MASK 0x007C0000U /**< register bits */
-#define XEMACPS_PHYMNTNC_DATA_MASK 0x00000FFFU /**< data bits */
-#define XEMACPS_PHYMNTNC_PHAD_SHFT_MSK 23U /**< Shift bits for PHYAD */
-#define XEMACPS_PHYMNTNC_PREG_SHFT_MSK 18U /**< Shift bits for PHREG */
-/*@}*/
-
-/* Transmit buffer descriptor status words offset
- * @{
- */
-#define XEMACPS_BD_ADDR_OFFSET 0x00000000U /**< word 0/addr of BDs */
-#define XEMACPS_BD_STAT_OFFSET 0x00000004U /**< word 1/status of BDs */
-#define XEMACPS_BD_ADDR_HI_OFFSET 0x00000008U /**< word 2/addr of BDs */
-
-/*
- * @}
- */
-
-/* Transmit buffer descriptor status words bit positions.
- * Transmit buffer descriptor consists of two 32-bit registers,
- * the first - word0 contains a 32-bit address pointing to the location of
- * the transmit data.
- * The following register - word1, consists of various information to control
- * the XEmacPs transmit process. After transmit, this is updated with status
- * information, whether the frame was transmitted OK or why it had failed.
- * @{
- */
-#define XEMACPS_TXBUF_USED_MASK 0x80000000U /**< Used bit. */
-#define XEMACPS_TXBUF_WRAP_MASK 0x40000000U /**< Wrap bit, last descriptor */
-#define XEMACPS_TXBUF_RETRY_MASK 0x20000000U /**< Retry limit exceeded */
-#define XEMACPS_TXBUF_URUN_MASK 0x10000000U /**< Transmit underrun occurred */
-#define XEMACPS_TXBUF_EXH_MASK 0x08000000U /**< Buffers exhausted */
-#define XEMACPS_TXBUF_TCP_MASK 0x04000000U /**< Late collision. */
-#define XEMACPS_TXBUF_NOCRC_MASK 0x00010000U /**< No CRC */
-#define XEMACPS_TXBUF_LAST_MASK 0x00008000U /**< Last buffer */
-#define XEMACPS_TXBUF_LEN_MASK 0x00003FFFU /**< Mask for length field */
-/*
- * @}
- */
-
-/* Receive buffer descriptor status words bit positions.
- * Receive buffer descriptor consists of two 32-bit registers,
- * the first - word0 contains a 32-bit word aligned address pointing to the
- * address of the buffer. The lower two bits make up the wrap bit indicating
- * the last descriptor and the ownership bit to indicate it has been used by
- * the XEmacPs.
- * The following register - word1, contains status information regarding why
- * the frame was received (the filter match condition) as well as other
- * useful info.
- * @{
- */
-#define XEMACPS_RXBUF_BCAST_MASK 0x80000000U /**< Broadcast frame */
-#define XEMACPS_RXBUF_MULTIHASH_MASK 0x40000000U /**< Multicast hashed frame */
-#define XEMACPS_RXBUF_UNIHASH_MASK 0x20000000U /**< Unicast hashed frame */
-#define XEMACPS_RXBUF_EXH_MASK 0x08000000U /**< buffer exhausted */
-#define XEMACPS_RXBUF_AMATCH_MASK 0x06000000U /**< Specific address
- matched */
-#define XEMACPS_RXBUF_IDFOUND_MASK 0x01000000U /**< Type ID matched */
-#define XEMACPS_RXBUF_IDMATCH_MASK 0x00C00000U /**< ID matched mask */
-#define XEMACPS_RXBUF_VLAN_MASK 0x00200000U /**< VLAN tagged */
-#define XEMACPS_RXBUF_PRI_MASK 0x00100000U /**< Priority tagged */
-#define XEMACPS_RXBUF_VPRI_MASK 0x000E0000U /**< Vlan priority */
-#define XEMACPS_RXBUF_CFI_MASK 0x00010000U /**< CFI frame */
-#define XEMACPS_RXBUF_EOF_MASK 0x00008000U /**< End of frame. */
-#define XEMACPS_RXBUF_SOF_MASK 0x00004000U /**< Start of frame. */
-#define XEMACPS_RXBUF_LEN_MASK 0x00001FFFU /**< Mask for length field */
-#define XEMACPS_RXBUF_LEN_JUMBO_MASK 0x00003FFFU /**< Mask for jumbo length */
-
-#define XEMACPS_RXBUF_WRAP_MASK 0x00000002U /**< Wrap bit, last BD */
-#define XEMACPS_RXBUF_NEW_MASK 0x00000001U /**< Used bit.. */
-#define XEMACPS_RXBUF_ADD_MASK 0xFFFFFFFCU /**< Mask for address */
-/*
- * @}
- */
-
-/*
- * Define appropriate I/O access method to memory mapped I/O or other
- * interface if necessary.
- */
-
-#define XEmacPs_In32 Xil_In32
-#define XEmacPs_Out32 Xil_Out32
-
-
-/****************************************************************************/
-/**
-*
-* Read the given register.
-*
-* @param BaseAddress is the base address of the device
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XEmacPs_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XEmacPs_ReadReg(BaseAddress, RegOffset) \
- XEmacPs_In32((BaseAddress) + (u32)(RegOffset))
-
-
-/****************************************************************************/
-/**
-*
-* Write the given register.
-*
-* @param BaseAddress is the base address of the device
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XEmacPs_WriteReg(u32 BaseAddress, u32 RegOffset,
-* u32 Data)
-*
-*****************************************************************************/
-#define XEmacPs_WriteReg(BaseAddress, RegOffset, Data) \
- XEmacPs_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data))
-
-/************************** Function Prototypes *****************************/
-/*
- * Perform reset operation to the emacps interface
- */
-void XEmacPs_ResetHw(u32 BaseAddr);
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_intr.c
deleted file mode 100644
index 1c59e6c63..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_intr.c
+++ /dev/null
@@ -1,260 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_intr.c
-*
-* Functions in this file implement general purpose interrupt processing related
-* functionality. See xemacps.h for a detailed description of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 First release
-* 1.03a asa 01/24/13 Fix for CR #692702 which updates error handling for
-* Rx errors. Under heavy Rx traffic, there will be a large
-* number of errors related to receive buffer not available.
-* Because of a HW bug (SI #692601), under such heavy errors,
-* the Rx data path can become unresponsive. To reduce the
-* probabilities for hitting this HW bug, the SW writes to
-* bit 18 to flush a packet from Rx DPRAM immediately. The
-* changes for it are done in the function
-* XEmacPs_IntrHandler.
-* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification
-* and 64-bit changes.
-* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xemacps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
- * Install an asynchronious handler function for the given HandlerType:
- *
- * @param InstancePtr is a pointer to the instance to be worked on.
- * @param HandlerType indicates what interrupt handler type is.
- * XEMACPS_HANDLER_DMASEND, XEMACPS_HANDLER_DMARECV and
- * XEMACPS_HANDLER_ERROR.
- * @param FuncPointer is the pointer to the callback function
- * @param CallBackRef is the upper layer callback reference passed back when
- * when the callback function is invoked.
- *
- * @return
- *
- * None.
- *
- * @note
- * There is no assert on the CallBackRef since the driver doesn't know what
- * it is.
- *
- *****************************************************************************/
-LONG XEmacPs_SetHandler(XEmacPs *InstancePtr, u32 HandlerType,
- void *FuncPointer, void *CallBackRef)
-{
- LONG Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(FuncPointer != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- switch (HandlerType) {
- case XEMACPS_HANDLER_DMASEND:
- Status = (LONG)(XST_SUCCESS);
- InstancePtr->SendHandler = ((XEmacPs_Handler)(void *)FuncPointer);
- InstancePtr->SendRef = CallBackRef;
- break;
- case XEMACPS_HANDLER_DMARECV:
- Status = (LONG)(XST_SUCCESS);
- InstancePtr->RecvHandler = ((XEmacPs_Handler)(void *)FuncPointer);
- InstancePtr->RecvRef = CallBackRef;
- break;
- case XEMACPS_HANDLER_ERROR:
- Status = (LONG)(XST_SUCCESS);
- InstancePtr->ErrorHandler = ((XEmacPs_ErrHandler)(void *)FuncPointer);
- InstancePtr->ErrorRef = CallBackRef;
- break;
- default:
- Status = (LONG)(XST_INVALID_PARAM);
- break;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* Master interrupt handler for EMAC driver. This routine will query the
-* status of the device, bump statistics, and invoke user callbacks.
-*
-* This routine must be connected to an interrupt controller using OS/BSP
-* specific methods.
-*
-* @param XEmacPsPtr is a pointer to the XEMACPS instance that has caused the
-* interrupt.
-*
-******************************************************************************/
-void XEmacPs_IntrHandler(void *XEmacPsPtr)
-{
- u32 RegISR;
- u32 RegSR;
- u32 RegCtrl;
- u32 RegQ1ISR = 0U;
- XEmacPs *InstancePtr = (XEmacPs *) XEmacPsPtr;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /* This ISR will try to handle as many interrupts as it can in a single
- * call. However, in most of the places where the user's error handler
- * is called, this ISR exits because it is expected that the user will
- * reset the device in nearly all instances.
- */
- RegISR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_ISR_OFFSET);
-
- /* Read Transmit Q1 ISR */
-
- if (InstancePtr->Version > 2)
- RegQ1ISR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_INTQ1_STS_OFFSET);
-
- /* Clear the interrupt status register */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_ISR_OFFSET,
- RegISR);
-
- /* Receive complete interrupt */
- if ((RegISR & XEMACPS_IXR_FRAMERX_MASK) != 0x00000000U) {
- /* Clear RX status register RX complete indication but preserve
- * error bits if there is any */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_RXSR_OFFSET,
- ((u32)XEMACPS_RXSR_FRAMERX_MASK |
- (u32)XEMACPS_RXSR_BUFFNA_MASK));
- InstancePtr->RecvHandler(InstancePtr->RecvRef);
- }
-
- /* Transmit Q1 complete interrupt */
- if ((InstancePtr->Version > 2) &&
- ((RegQ1ISR & XEMACPS_INTQ1SR_TXCOMPL_MASK) != 0x00000000U)) {
- /* Clear TX status register TX complete indication but preserve
- * error bits if there is any */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_INTQ1_STS_OFFSET,
- XEMACPS_INTQ1SR_TXCOMPL_MASK);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXSR_OFFSET,
- ((u32)XEMACPS_TXSR_TXCOMPL_MASK |
- (u32)XEMACPS_TXSR_USEDREAD_MASK));
- InstancePtr->SendHandler(InstancePtr->SendRef);
- }
-
- /* Transmit complete interrupt */
- if ((RegISR & XEMACPS_IXR_TXCOMPL_MASK) != 0x00000000U) {
- /* Clear TX status register TX complete indication but preserve
- * error bits if there is any */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXSR_OFFSET,
- ((u32)XEMACPS_TXSR_TXCOMPL_MASK |
- (u32)XEMACPS_TXSR_USEDREAD_MASK));
- InstancePtr->SendHandler(InstancePtr->SendRef);
- }
-
- /* Receive error conditions interrupt */
- if ((RegISR & XEMACPS_IXR_RX_ERR_MASK) != 0x00000000U) {
- /* Clear RX status register */
- RegSR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_RXSR_OFFSET);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_RXSR_OFFSET, RegSR);
-
- /* Fix for CR # 692702. Write to bit 18 of net_ctrl
- * register to flush a packet out of Rx SRAM upon
- * an error for receive buffer not available. */
- if ((RegISR & XEMACPS_IXR_RXUSED_MASK) != 0x00000000U) {
- RegCtrl =
- XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET);
- RegCtrl |= (u32)XEMACPS_NWCTRL_FLUSH_DPRAM_MASK;
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_NWCTRL_OFFSET, RegCtrl);
- }
- InstancePtr->ErrorHandler(InstancePtr->ErrorRef, XEMACPS_RECV,
- RegSR);
- }
-
- /* When XEMACPS_IXR_TXCOMPL_MASK is flaged, XEMACPS_IXR_TXUSED_MASK
- * will be asserted the same time.
- * Have to distinguish this bit to handle the real error condition.
- */
- /* Transmit Q1 error conditions interrupt */
- if ((InstancePtr->Version > 2) &&
- ((RegQ1ISR & XEMACPS_INTQ1SR_TXERR_MASK) != 0x00000000U) &&
- ((RegQ1ISR & XEMACPS_INTQ1SR_TXCOMPL_MASK) != 0x00000000U)) {
- /* Clear Interrupt Q1 status register */
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_INTQ1_STS_OFFSET, RegQ1ISR);
- InstancePtr->ErrorHandler(InstancePtr->ErrorRef, XEMACPS_SEND,
- RegQ1ISR);
- }
-
- /* Transmit error conditions interrupt */
- if (((RegISR & XEMACPS_IXR_TX_ERR_MASK) != 0x00000000U) &&
- (!(RegISR & XEMACPS_IXR_TXCOMPL_MASK) != 0x00000000U)) {
- /* Clear TX status register */
- RegSR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXSR_OFFSET);
- XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
- XEMACPS_TXSR_OFFSET, RegSR);
- InstancePtr->ErrorHandler(InstancePtr->ErrorRef, XEMACPS_SEND,
- RegSR);
- }
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_sinit.c
deleted file mode 100644
index 67822625e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_0/src/xemacps_sinit.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xemacps_sinit.c
-*
-* This file contains lookup method by device ID when success, it returns
-* pointer to config table to be used to initialize the device.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a wsy 01/10/10 New
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xemacps.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/*************************** Variable Definitions *****************************/
-extern XEmacPs_Config XEmacPs_ConfigTable[XPAR_XEMACPS_NUM_INSTANCES];
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-* Lookup the device configuration based on the unique device ID. The table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId is the unique device ID of the device being looked up.
-*
-* @return
-* A pointer to the configuration table entry corresponding to the given
-* device ID, or NULL if no match is found.
-*
-******************************************************************************/
-XEmacPs_Config *XEmacPs_LookupConfig(u16 DeviceId)
-{
- XEmacPs_Config *CfgPtr = NULL;
- u32 i;
-
- for (i = 0U; i < (u32)XPAR_XEMACPS_NUM_INSTANCES; i++) {
- if (XEmacPs_ConfigTable[i].DeviceId == DeviceId) {
- CfgPtr = &XEmacPs_ConfigTable[i];
- break;
- }
- }
-
- return (XEmacPs_Config *)(CfgPtr);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/Makefile
new file mode 100644
index 000000000..7002e6223
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xemacps_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling emacps"
+
+xemacps_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xemacps_includes
+
+xemacps_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps.c
new file mode 100644
index 000000000..26df03c3d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps.c
@@ -0,0 +1,489 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps.c
+* @addtogroup emacps_v3_1
+* @{
+*
+* The XEmacPs driver. Functions in this file are the minimum required functions
+* for this driver. See xemacps.h for a detailed description of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a wsy 01/10/10 First release
+* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification and
+* 64-bit changes.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.0 hk 02/20/15 Added support for jumbo frames. Increase AHB burst.
+* Disable extended mode. Perform all 64 bit changes under
+* check for arch64.
+* 3.1 hk 08/10/15 Update upper 32 bit tx and rx queue ptr registers
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xemacps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+void XEmacPs_StubHandler(void); /* Default handler routine */
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+* Initialize a specific XEmacPs instance/driver. The initialization entails:
+* - Initialize fields of the XEmacPs instance structure
+* - Reset hardware and apply default options
+* - Configure the DMA channels
+*
+* The PHY is setup independently from the device. Use the MII or whatever other
+* interface may be present for setup.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param CfgPtr is the device configuration structure containing required
+* hardware build data.
+* @param EffectiveAddress is the base address of the device. If address
+* translation is not utilized, this parameter can be passed in using
+* CfgPtr->Config.BaseAddress to specify the physical base address.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+*
+******************************************************************************/
+LONG XEmacPs_CfgInitialize(XEmacPs *InstancePtr, XEmacPs_Config * CfgPtr,
+ UINTPTR EffectiveAddress)
+{
+ /* Verify arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(CfgPtr != NULL);
+
+ /* Set device base address and ID */
+ InstancePtr->Config.DeviceId = CfgPtr->DeviceId;
+ InstancePtr->Config.BaseAddress = EffectiveAddress;
+
+ /* Set callbacks to an initial stub routine */
+ InstancePtr->SendHandler = ((XEmacPs_Handler)((void*)XEmacPs_StubHandler));
+ InstancePtr->RecvHandler = ((XEmacPs_Handler)(void*)XEmacPs_StubHandler);
+ InstancePtr->ErrorHandler = ((XEmacPs_ErrHandler)(void*)XEmacPs_StubHandler);
+
+ /* Reset the hardware and set default options */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+ XEmacPs_Reset(InstancePtr);
+
+ return (LONG)(XST_SUCCESS);
+}
+
+
+/*****************************************************************************/
+/**
+* Start the Ethernet controller as follows:
+* - Enable transmitter if XTE_TRANSMIT_ENABLE_OPTION is set
+* - Enable receiver if XTE_RECEIVER_ENABLE_OPTION is set
+* - Start the SG DMA send and receive channels and enable the device
+* interrupt
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+*
+* @return N/A
+*
+* @note
+* Hardware is configured with scatter-gather DMA, the driver expects to start
+* the scatter-gather channels and expects that the user has previously set up
+* the buffer descriptor lists.
+*
+* This function makes use of internal resources that are shared between the
+* Start, Stop, and Set/ClearOptions functions. So if one task might be setting
+* device options while another is trying to start the device, the user is
+* required to provide protection of this shared data (typically using a
+* semaphore).
+*
+* This function must not be preempted by an interrupt that may service the
+* device.
+*
+******************************************************************************/
+void XEmacPs_Start(XEmacPs *InstancePtr)
+{
+ u32 Reg;
+
+ /* Assert bad arguments and conditions */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /* Start DMA */
+ /* When starting the DMA channels, both transmit and receive sides
+ * need an initialized BD list.
+ */
+ if (InstancePtr->Version == 2) {
+ Xil_AssertVoid(InstancePtr->RxBdRing.BaseBdAddr != 0);
+ Xil_AssertVoid(InstancePtr->TxBdRing.BaseBdAddr != 0);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_RXQBASE_OFFSET,
+ InstancePtr->RxBdRing.BaseBdAddr);
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXQBASE_OFFSET,
+ InstancePtr->TxBdRing.BaseBdAddr);
+ }
+
+ /* clear any existed int status */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_ISR_OFFSET,
+ XEMACPS_IXR_ALL_MASK);
+
+ /* Enable transmitter if not already enabled */
+ if ((InstancePtr->Options & (u32)XEMACPS_TRANSMITTER_ENABLE_OPTION)!=0x00000000U) {
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET);
+ if ((!(Reg & XEMACPS_NWCTRL_TXEN_MASK))==TRUE) {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET,
+ Reg | (u32)XEMACPS_NWCTRL_TXEN_MASK);
+ }
+ }
+
+ /* Enable receiver if not already enabled */
+ if ((InstancePtr->Options & XEMACPS_RECEIVER_ENABLE_OPTION) != 0x00000000U) {
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET);
+ if ((!(Reg & XEMACPS_NWCTRL_RXEN_MASK))==TRUE) {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET,
+ Reg | (u32)XEMACPS_NWCTRL_RXEN_MASK);
+ }
+ }
+
+ /* Enable TX and RX interrupts */
+ XEmacPs_IntEnable(InstancePtr, (XEMACPS_IXR_TX_ERR_MASK |
+ XEMACPS_IXR_RX_ERR_MASK | (u32)XEMACPS_IXR_FRAMERX_MASK |
+ (u32)XEMACPS_IXR_TXCOMPL_MASK));
+
+ /* Enable TX Q1 Interrupts */
+ if (InstancePtr->Version > 2)
+ XEmacPs_IntQ1Enable(InstancePtr, XEMACPS_INTQ1_IXR_ALL_MASK);
+
+ /* Mark as started */
+ InstancePtr->IsStarted = XIL_COMPONENT_IS_STARTED;
+
+ return;
+}
+
+
+/*****************************************************************************/
+/**
+* Gracefully stop the Ethernet MAC as follows:
+* - Disable all interrupts from this device
+* - Stop DMA channels
+* - Disable the tansmitter and receiver
+*
+* Device options currently in effect are not changed.
+*
+* This function will disable all interrupts. Default interrupts settings that
+* had been enabled will be restored when XEmacPs_Start() is called.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+*
+* @note
+* This function makes use of internal resources that are shared between the
+* Start, Stop, SetOptions, and ClearOptions functions. So if one task might be
+* setting device options while another is trying to start the device, the user
+* is required to provide protection of this shared data (typically using a
+* semaphore).
+*
+* Stopping the DMA channels causes this function to block until the DMA
+* operation is complete.
+*
+******************************************************************************/
+void XEmacPs_Stop(XEmacPs *InstancePtr)
+{
+ u32 Reg;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /* Disable all interrupts */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_IDR_OFFSET,
+ XEMACPS_IXR_ALL_MASK);
+
+ /* Disable the receiver & transmitter */
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET);
+ Reg &= (u32)(~XEMACPS_NWCTRL_RXEN_MASK);
+ Reg &= (u32)(~XEMACPS_NWCTRL_TXEN_MASK);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET, Reg);
+
+ /* Mark as stopped */
+ InstancePtr->IsStarted = 0U;
+}
+
+
+/*****************************************************************************/
+/**
+* Perform a graceful reset of the Ethernet MAC. Resets the DMA channels, the
+* transmitter, and the receiver.
+*
+* Steps to reset
+* - Stops transmit and receive channels
+* - Stops DMA
+* - Configure transmit and receive buffer size to default
+* - Clear transmit and receive status register and counters
+* - Clear all interrupt sources
+* - Clear phy (if there is any previously detected) address
+* - Clear MAC addresses (1-4) as well as Type IDs and hash value
+*
+* All options are placed in their default state. Any frames in the
+* descriptor lists will remain in the lists. The side effect of doing
+* this is that after a reset and following a restart of the device, frames
+* were in the list before the reset may be transmitted or received.
+*
+* The upper layer software is responsible for re-configuring (if necessary)
+* and restarting the MAC after the reset. Note also that driver statistics
+* are not cleared on reset. It is up to the upper layer software to clear the
+* statistics if needed.
+*
+* When a reset is required, the driver notifies the upper layer software of
+* this need through the ErrorHandler callback and specific status codes.
+* The upper layer software is responsible for calling this Reset function
+* and then re-configuring the device.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+*
+******************************************************************************/
+void XEmacPs_Reset(XEmacPs *InstancePtr)
+{
+ u32 Reg;
+ u8 i;
+ s8 EmacPs_zero_MAC[6] = { 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 };
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /* Stop the device and reset hardware */
+ XEmacPs_Stop(InstancePtr);
+ InstancePtr->Options = XEMACPS_DEFAULT_OPTIONS;
+
+ InstancePtr->Version = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress, 0xFC);
+
+ InstancePtr->Version = (InstancePtr->Version >> 16) & 0xFFF;
+
+ InstancePtr->MaxMtuSize = XEMACPS_MTU;
+ InstancePtr->MaxFrameSize = XEMACPS_MTU + XEMACPS_HDR_SIZE +
+ XEMACPS_TRL_SIZE;
+ InstancePtr->MaxVlanFrameSize = InstancePtr->MaxFrameSize +
+ XEMACPS_HDR_VLAN_SIZE;
+ InstancePtr->RxBufMask = XEMACPS_RXBUF_LEN_MASK;
+
+ /* Setup hardware with default values */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET,
+ (XEMACPS_NWCTRL_STATCLR_MASK |
+ XEMACPS_NWCTRL_MDEN_MASK) &
+ (u32)(~XEMACPS_NWCTRL_LOOPEN_MASK));
+
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCFG_OFFSET);
+ Reg &= XEMACPS_NWCFG_MDCCLKDIV_MASK;
+
+ Reg = Reg | (u32)XEMACPS_NWCFG_100_MASK |
+ (u32)XEMACPS_NWCFG_FDEN_MASK |
+ (u32)XEMACPS_NWCFG_UCASTHASHEN_MASK;
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCFG_OFFSET, Reg);
+ if (InstancePtr->Version > 2) {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_NWCFG_OFFSET,
+ (XEmacPs_ReadReg(InstancePtr->Config.BaseAddress, XEMACPS_NWCFG_OFFSET) |
+ XEMACPS_NWCFG_DWIDTH_64_MASK));
+ }
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_DMACR_OFFSET,
+ (((((u32)XEMACPS_RX_BUF_SIZE / (u32)XEMACPS_RX_BUF_UNIT) +
+ (((((u32)XEMACPS_RX_BUF_SIZE %
+ (u32)XEMACPS_RX_BUF_UNIT))!=(u32)0) ? 1U : 0U)) <<
+ (u32)(XEMACPS_DMACR_RXBUF_SHIFT)) &
+ (u32)(XEMACPS_DMACR_RXBUF_MASK)) |
+ (u32)XEMACPS_DMACR_RXSIZE_MASK |
+ (u32)XEMACPS_DMACR_TXSIZE_MASK);
+
+
+ /* Single bursts */
+ /* FIXME: Why Single bursts? */
+ if (InstancePtr->Version > 2) {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_DMACR_OFFSET,
+ (XEmacPs_ReadReg(InstancePtr->Config.BaseAddress, XEMACPS_DMACR_OFFSET) |
+#ifdef __aarch64__
+ (u32)XEMACPS_DMACR_ADDR_WIDTH_64 |
+#endif
+ (u32)XEMACPS_DMACR_INCR16_AHB_BURST));
+ }
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXSR_OFFSET, 0x0U);
+
+ XEmacPs_SetQueuePtr(InstancePtr, 0, 0x00U, (u16)XEMACPS_SEND);
+ if (InstancePtr->Version > 2)
+ XEmacPs_SetQueuePtr(InstancePtr, 0, 0x01U, (u16)XEMACPS_SEND);
+ XEmacPs_SetQueuePtr(InstancePtr, 0, 0x00U, (u16)XEMACPS_RECV);
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_RXSR_OFFSET, 0x0U);
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_IDR_OFFSET,
+ XEMACPS_IXR_ALL_MASK);
+
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_ISR_OFFSET);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_ISR_OFFSET,
+ Reg);
+
+ XEmacPs_ClearHash(InstancePtr);
+
+ for (i = 1U; i < 5U; i++) {
+ (void)XEmacPs_SetMacAddress(InstancePtr, EmacPs_zero_MAC, i);
+ (void)XEmacPs_SetTypeIdCheck(InstancePtr, 0x00000000U, i);
+ }
+
+ /* clear all counters */
+ for (i = 0U; i < (u8)((XEMACPS_LAST_OFFSET - XEMACPS_OCTTXL_OFFSET) / 4U);
+ i++) {
+ (void)XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_OCTTXL_OFFSET + (u32)(((u32)i) * ((u32)4)));
+ }
+
+ /* Disable the receiver */
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET);
+ Reg &= (u32)(~XEMACPS_NWCTRL_RXEN_MASK);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET, Reg);
+
+ /* Sync default options with hardware but leave receiver and
+ * transmitter disabled. They get enabled with XEmacPs_Start() if
+ * XEMACPS_TRANSMITTER_ENABLE_OPTION and
+ * XEMACPS_RECEIVER_ENABLE_OPTION are set.
+ */
+ (void)XEmacPs_SetOptions(InstancePtr, InstancePtr->Options &
+ ~((u32)XEMACPS_TRANSMITTER_ENABLE_OPTION |
+ (u32)XEMACPS_RECEIVER_ENABLE_OPTION));
+
+ (void)XEmacPs_ClearOptions(InstancePtr, ~InstancePtr->Options);
+}
+
+
+/******************************************************************************/
+/**
+ * This is a stub for the asynchronous callbacks. The stub is here in case the
+ * upper layer forgot to set the handler(s). On initialization, all handlers are
+ * set to this callback. It is considered an error for this handler to be
+ * invoked.
+ *
+ ******************************************************************************/
+void XEmacPs_StubHandler(void)
+{
+ Xil_AssertVoidAlways();
+}
+
+/*****************************************************************************/
+/**
+* This function sets the start address of the transmit/receive buffer queue.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @QPtr Address of the Queue to be written
+* @QueueNum Buffer Queue Index
+* @Direction Transmit/Recive
+*
+* @note
+* The buffer queue addresses has to be set before starting the transfer, so
+* this function has to be called in prior to XEmacPs_Start()
+*
+******************************************************************************/
+void XEmacPs_SetQueuePtr(XEmacPs *InstancePtr, UINTPTR QPtr, u8 QueueNum,
+ u16 Direction)
+{
+ /* Assert bad arguments and conditions */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /* If already started, then there is nothing to do */
+ if (InstancePtr->IsStarted == (u32)XIL_COMPONENT_IS_STARTED) {
+ return;
+ }
+
+ if (QueueNum == 0x00U) {
+ if (Direction == XEMACPS_SEND) {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXQBASE_OFFSET,
+ (QPtr & ULONG64_LO_MASK));
+ } else {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_RXQBASE_OFFSET,
+ (QPtr & ULONG64_LO_MASK));
+ }
+ }
+ else {
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXQ1BASE_OFFSET,
+ (QPtr & ULONG64_LO_MASK));
+ }
+#ifdef __aarch64__
+ if (Direction == XEMACPS_SEND) {
+ /* Set the MSB of TX Queue start address */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_MSBBUF_TXQBASE_OFFSET,
+ (u32)((QPtr & ULONG64_HI_MASK) >> 32U));
+ } else {
+ /* Set the MSB of RX Queue start address */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_MSBBUF_RXQBASE_OFFSET,
+ (u32)((QPtr & ULONG64_HI_MASK) >> 32U));
+ }
+#endif
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps.h
new file mode 100644
index 000000000..f12092bec
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps.h
@@ -0,0 +1,792 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+ *
+ * @file xemacps.h
+* @addtogroup emacps_v3_1
+* @{
+* @details
+ *
+ * The Xilinx Embedded Processor Block Ethernet driver.
+ *
+ * For a full description of XEMACPS features, please see the hardware spec.
+ * This driver supports the following features:
+ * - Memory mapped access to host interface registers
+ * - Statistics counter registers for RMON/MIB
+ * - API for interrupt driven frame transfers for hardware configured DMA
+ * - Virtual memory support
+ * - Unicast, broadcast, and multicast receive address filtering
+ * - Full and half duplex operation
+ * - Automatic PAD & FCS insertion and stripping
+ * - Flow control
+ * - Support up to four 48bit addresses
+ * - Address checking for four specific 48bit addresses
+ * - VLAN frame support
+ * - Pause frame support
+ * - Large frame support up to 1536 bytes
+ * - Checksum offload
+ *
+ * Driver Description
+ *
+ * The device driver enables higher layer software (e.g., an application) to
+ * communicate to the XEmacPs. The driver handles transmission and reception
+ * of Ethernet frames, as well as configuration and control. No pre or post
+ * processing of frame data is performed. The driver does not validate the
+ * contents of an incoming frame in addition to what has already occurred in
+ * hardware.
+ * A single device driver can support multiple devices even when those devices
+ * have significantly different configurations.
+ *
+ * Initialization & Configuration
+ *
+ * The XEmacPs_Config structure is used by the driver to configure itself.
+ * This configuration structure is typically created by the tool-chain based
+ * on hardware build properties.
+ *
+ * The driver instance can be initialized in
+ *
+ * - XEmacPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddress): Uses a
+ * configuration structure provided by the caller. If running in a system
+ * with address translation, the provided virtual memory base address
+ * replaces the physical address present in the configuration structure.
+ *
+ * The device supports DMA only as current development plan. No FIFO mode is
+ * supported. The driver expects to start the DMA channels and expects that
+ * the user has set up the buffer descriptor lists.
+ *
+ * Interrupts and Asynchronous Callbacks
+ *
+ * The driver has no dependencies on the interrupt controller. When an
+ * interrupt occurs, the handler will perform a small amount of
+ * housekeeping work, determine the source of the interrupt, and call the
+ * appropriate callback function. All callbacks are registered by the user
+ * level application.
+ *
+ * Virtual Memory
+ *
+ * All virtual to physical memory mappings must occur prior to accessing the
+ * driver API.
+ *
+ * For DMA transactions, user buffers supplied to the driver must be in terms
+ * of their physical address.
+ *
+ * DMA
+ *
+ * The DMA engine uses buffer descriptors (BDs) to describe Ethernet frames.
+ * These BDs are typically chained together into a list the hardware follows
+ * when transferring data in and out of the packet buffers. Each BD describes
+ * a memory region containing either a full or partial Ethernet packet.
+ *
+ * Interrupt coalescing is not suppoted from this built-in DMA engine.
+ *
+ * This API requires the user to understand how the DMA operates. The
+ * following paragraphs provide some explanation, but the user is encouraged
+ * to read documentation in xemacps_bdring.h as well as study example code
+ * that accompanies this driver.
+ *
+ * The API is designed to get BDs to and from the DMA engine in the most
+ * efficient means possible. The first step is to establish a memory region
+ * to contain all BDs for a specific channel. This is done with
+ * XEmacPs_BdRingCreate(). This function sets up a BD ring that hardware will
+ * follow as BDs are processed. The ring will consist of a user defined number
+ * of BDs which will all be partially initialized. For example on the transmit
+ * channel, the driver will initialize all BDs' so that they are configured
+ * for transmit. The more fields that can be permanently setup at
+ * initialization, then the fewer accesses will be needed to each BD while
+ * the DMA engine is in operation resulting in better throughput and CPU
+ * utilization. The best case initialization would require the user to set
+ * only a frame buffer address and length prior to submitting the BD to the
+ * engine.
+ *
+ * BDs move through the engine with the help of functions
+ * XEmacPs_BdRingAlloc(), XEmacPs_BdRingToHw(), XEmacPs_BdRingFromHw(),
+ * and XEmacPs_BdRingFree().
+ * All these functions handle BDs that are in place. That is, there are no
+ * copies of BDs kept anywhere and any BD the user interacts with is an actual
+ * BD from the same ring hardware accesses.
+ *
+ * BDs in the ring go through a series of states as follows:
+ * 1. Idle. The driver controls BDs in this state.
+ * 2. The user has data to transfer. XEmacPs_BdRingAlloc() is called to
+ * reserve BD(s). Once allocated, the user may setup the BD(s) with
+ * frame buffer address, length, and other attributes. The user controls
+ * BDs in this state.
+ * 3. The user submits BDs to the DMA engine with XEmacPs_BdRingToHw. BDs
+ * in this state are either waiting to be processed by hardware, are in
+ * process, or have been processed. The DMA engine controls BDs in this
+ * state.
+ * 4. Processed BDs are retrieved with XEmacEpv_BdRingFromHw() by the
+ * user. Once retrieved, the user can examine each BD for the outcome of
+ * the DMA transfer. The user controls BDs in this state. After examining
+ * the BDs the user calls XEmacPs_BdRingFree() which places the BDs back
+ * into state 1.
+ *
+ * Each of the four BD accessor functions operate on a set of BDs. A set is
+ * defined as a segment of the BD ring consisting of one or more BDs. The user
+ * views the set as a pointer to the first BD along with the number of BDs for
+ * that set. The set can be navigated by using macros XEmacPs_BdNext(). The
+ * user must exercise extreme caution when changing BDs in a set as there is
+ * nothing to prevent doing a mBdNext past the end of the set and modifying a
+ * BD out of bounds.
+ *
+ * XEmacPs_BdRingAlloc() + XEmacPs_BdRingToHw(), as well as
+ * XEmacPs_BdRingFromHw() + XEmacPs_BdRingFree() are designed to be used in
+ * tandem. The same BD set retrieved with BdRingAlloc should be the same one
+ * provided to hardware with BdRingToHw. Same goes with BdRingFromHw and
+ * BdRIngFree.
+ *
+ * Alignment & Data Cache Restrictions
+ *
+ * Due to the design of the hardware, all RX buffers, BDs need to be 4-byte
+ * aligned. Please reference xemacps_bd.h for cache related macros.
+ *
+ * DMA Tx:
+ *
+ * - If frame buffers exist in cached memory, then they must be flushed
+ * prior to committing them to hardware.
+ *
+ * DMA Rx:
+ *
+ * - If frame buffers exist in cached memory, then the cache must be
+ * invalidated for the memory region containing the frame prior to data
+ * access
+ *
+ * Both cache invalidate/flush are taken care of in driver code.
+ *
+ * Buffer Copying
+ *
+ * The driver is designed for a zero-copy buffer scheme. That is, the driver
+ * will not copy buffers. This avoids potential throughput bottlenecks within
+ * the driver. If byte copying is required, then the transfer will take longer
+ * to complete.
+ *
+ * Checksum Offloading
+ *
+ * The Embedded Processor Block Ethernet can be configured to perform IP, TCP
+ * and UDP checksum offloading in both receive and transmit directions.
+ *
+ * IP packets contain a 16-bit checksum field, which is the 16-bit 1s
+ * complement of the 1s complement sum of all 16-bit words in the header.
+ * TCP and UDP packets contain a 16-bit checksum field, which is the 16-bit
+ * 1s complement of the 1s complement sum of all 16-bit words in the header,
+ * the data and a conceptual pseudo header.
+ *
+ * To calculate these checksums in software requires each byte of the packet
+ * to be read. For TCP and UDP this can use a large amount of processing power.
+ * Offloading the checksum calculation to hardware can result in significant
+ * performance improvements.
+ *
+ * The transmit checksum offload is only available to use DMA in packet buffer
+ * mode. This is because the complete frame to be transmitted must be read
+ * into the packet buffer memory before the checksum can be calculated and
+ * written to the header at the beginning of the frame.
+ *
+ * For IP, TCP or UDP receive checksum offload to be useful, the operating
+ * system containing the protocol stack must be aware that this offload is
+ * available so that it can make use of the fact that the hardware has verified
+ * the checksum.
+ *
+ * When receive checksum offloading is enabled in the hardware, the IP header
+ * checksum is checked, where the packet meets the following criteria:
+ *
+ * 1. If present, the VLAN header must be four octets long and the CFI bit
+ * must not be set.
+ * 2. Encapsulation must be RFC 894 Ethernet Type Encoding or RFC 1042 SNAP
+ * encoding.
+ * 3. IP v4 packet.
+ * 4. IP header is of a valid length.
+ * 5. Good IP header checksum.
+ * 6. No IP fragmentation.
+ * 7. TCP or UDP packet.
+ *
+ * When an IP, TCP or UDP frame is received, the receive buffer descriptor
+ * gives an indication if the hardware was able to verify the checksums.
+ * There is also an indication if the frame had SNAP encapsulation. These
+ * indication bits will replace the type ID match indication bits when the
+ * receive checksum offload is enabled.
+ *
+ * If any of the checksums are verified incorrect by the hardware, the packet
+ * is discarded and the appropriate statistics counter incremented.
+ *
+ * PHY Interfaces
+ *
+ * RGMII 1.3 is the only interface supported.
+ *
+ * Asserts
+ *
+ * Asserts are used within all Xilinx drivers to enforce constraints on
+ * parameters. Asserts can be turned off on a system-wide basis by defining,
+ * at compile time, the NDEBUG identifier. By default, asserts are turned on
+ * and it is recommended that users leave asserts on during development. For
+ * deployment use -DNDEBUG compiler switch to remove assert code.
+ *
+ * @note
+ *
+ * Xilinx drivers are typically composed of two parts, one is the driver
+ * and the other is the adapter. The driver is independent of OS and processor
+ * and is intended to be highly portable. The adapter is OS-specific and
+ * facilitates communication between the driver and an OS.
+ * This driver is intended to be RTOS and processor independent. Any needs for
+ * dynamic memory management, threads or thread mutual exclusion, or cache
+ * control must be satisfied bythe layer above this driver.
+ *
+ *
+ * MODIFICATION HISTORY:
+ *
+ * Ver Who Date Changes
+ * ----- ---- -------- -------------------------------------------------------
+ * 1.00a wsy 01/10/10 First release
+ * 1.00a asa 11/21/11 The function XEmacPs_BdRingFromHwTx in file
+ * xemacps_bdring.c is modified. Earlier it was checking for
+ * "BdLimit"(passed argument) number of BDs for finding out
+ * which BDs are successfully processed. Now one more check
+ * is added. It looks for BDs till the current BD pointer
+ * reaches HwTail. By doing this processing time is saved.
+ * 1.00a asa 01/24/12 The function XEmacPs_BdRingFromHwTx in file
+ * xemacps_bdring.c is modified. Now start of packet is
+ * searched for returning the number of BDs processed.
+ * 1.02a asa 11/05/12 Added a new API for deleting an entry from the HASH
+ * registers. Added a new API to set the bust length.
+ * Added some new hash-defines.
+ * 1.03a asa 01/23/12 Fix for CR #692702 which updates error handling for
+ * Rx errors. Under heavy Rx traffic, there will be a large
+ * number of errors related to receive buffer not available.
+ * Because of a HW bug (SI #692601), under such heavy errors,
+ * the Rx data path can become unresponsive. To reduce the
+ * probabilities for hitting this HW bug, the SW writes to
+ * bit 18 to flush a packet from Rx DPRAM immediately. The
+ * changes for it are done in the function
+ * XEmacPs_IntrHandler.
+ * 1.05a asa 09/23/13 Cache operations on BDs are not required and hence
+ * removed. It is expected that all BDs are allocated in
+ * from uncached area.
+ * 1.06a asa 11/02/13 Changed the value for XEMACPS_RXBUF_LEN_MASK from 0x3fff
+ * to 0x1fff. This fixes the CR#744902.
+ * Made changes in example file xemacps_example.h to fix compilation
+ * issues with iarcc compiler.
+ * 2.0 adk 10/12/13 Updated as per the New Tcl API's
+ * 2.1 adk 11/08/14 Fixed the CR#811288. Changes are made in the driver tcl file.
+ * 2.1 bss 09/08/14 Modified driver tcl to fix CR#820349 to export phy
+ * address in xparameters.h when GMII to RGMII converter
+ * is present in hw.
+ * 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification and 64-bit
+ * changes.
+ * 2.2 adk 29/10/14 Fixed CR#827686 when PCS/PMA core is configured with
+ * 1000BASE-X mode export proper values to the xparameters.h
+ * file. Changes are made in the driver tcl file.
+ * 3.0 adk 08/1/15 Don't include gem in peripheral test when gem is
+ * configured with PCS/PMA Core. Changes are made in the
+ * test app tcl(CR:827686).
+ * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+ * 3.0 hk 03/18/15 Added support for jumbo frames. Increase AHB burst.
+ * Disable extended mode. Perform all 64 bit changes under
+ * check for arch64.
+ * Remove "used bit set" from TX error interrupt masks.
+ * 3.1 hk 07/27/15 Do not call error handler with '0' error code when
+ * there is no error. CR# 869403
+ * 08/10/15 Update upper 32 bit tx and rx queue ptr registers.
+ * 3.2 hk 02/22/16 Added SGMII support for Zynq Ultrascale+ MPSoC.
+ *
+ *
+ ****************************************************************************/
+
+#ifndef XEMACPS_H /* prevent circular inclusions */
+#define XEMACPS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files ********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xstatus.h"
+#include "xemacps_hw.h"
+#include "xemacps_bd.h"
+#include "xemacps_bdring.h"
+
+/************************** Constant Definitions ****************************/
+
+/*
+ * Device information
+ */
+#define XEMACPS_DEVICE_NAME "xemacps"
+#define XEMACPS_DEVICE_DESC "Xilinx PS 10/100/1000 MAC"
+
+
+/** @name Configuration options
+ *
+ * Device configuration options. See the XEmacPs_SetOptions(),
+ * XEmacPs_ClearOptions() and XEmacPs_GetOptions() for information on how to
+ * use options.
+ *
+ * The default state of the options are noted and are what the device and
+ * driver will be set to after calling XEmacPs_Reset() or
+ * XEmacPs_Initialize().
+ *
+ * @{
+ */
+
+#define XEMACPS_PROMISC_OPTION 0x00000001U
+/**< Accept all incoming packets.
+ * This option defaults to disabled (cleared) */
+
+#define XEMACPS_FRAME1536_OPTION 0x00000002U
+/**< Frame larger than 1516 support for Tx & Rx.
+ * This option defaults to disabled (cleared) */
+
+#define XEMACPS_VLAN_OPTION 0x00000004U
+/**< VLAN Rx & Tx frame support.
+ * This option defaults to disabled (cleared) */
+
+#define XEMACPS_FLOW_CONTROL_OPTION 0x00000010U
+/**< Enable recognition of flow control frames on Rx
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_FCS_STRIP_OPTION 0x00000020U
+/**< Strip FCS and PAD from incoming frames. Note: PAD from VLAN frames is not
+ * stripped.
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_FCS_INSERT_OPTION 0x00000040U
+/**< Generate FCS field and add PAD automatically for outgoing frames.
+ * This option defaults to disabled (cleared) */
+
+#define XEMACPS_LENTYPE_ERR_OPTION 0x00000080U
+/**< Enable Length/Type error checking for incoming frames. When this option is
+ * set, the MAC will filter frames that have a mismatched type/length field
+ * and if XEMACPS_REPORT_RXERR_OPTION is set, the user is notified when these
+ * types of frames are encountered. When this option is cleared, the MAC will
+ * allow these types of frames to be received.
+ *
+ * This option defaults to disabled (cleared) */
+
+#define XEMACPS_TRANSMITTER_ENABLE_OPTION 0x00000100U
+/**< Enable the transmitter.
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_RECEIVER_ENABLE_OPTION 0x00000200U
+/**< Enable the receiver
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_BROADCAST_OPTION 0x00000400U
+/**< Allow reception of the broadcast address
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_MULTICAST_OPTION 0x00000800U
+/**< Allows reception of multicast addresses programmed into hash
+ * This option defaults to disabled (clear) */
+
+#define XEMACPS_RX_CHKSUM_ENABLE_OPTION 0x00001000U
+/**< Enable the RX checksum offload
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_TX_CHKSUM_ENABLE_OPTION 0x00002000U
+/**< Enable the TX checksum offload
+ * This option defaults to enabled (set) */
+
+#define XEMACPS_JUMBO_ENABLE_OPTION 0x00004000U
+#define XEMACPS_SGMII_ENABLE_OPTION 0x00008000U
+
+#define XEMACPS_DEFAULT_OPTIONS \
+ ((u32)XEMACPS_FLOW_CONTROL_OPTION | \
+ (u32)XEMACPS_FCS_INSERT_OPTION | \
+ (u32)XEMACPS_FCS_STRIP_OPTION | \
+ (u32)XEMACPS_BROADCAST_OPTION | \
+ (u32)XEMACPS_LENTYPE_ERR_OPTION | \
+ (u32)XEMACPS_TRANSMITTER_ENABLE_OPTION | \
+ (u32)XEMACPS_RECEIVER_ENABLE_OPTION | \
+ (u32)XEMACPS_RX_CHKSUM_ENABLE_OPTION | \
+ (u32)XEMACPS_TX_CHKSUM_ENABLE_OPTION)
+
+/**< Default options set when device is initialized or reset */
+/*@}*/
+
+/** @name Callback identifiers
+ *
+ * These constants are used as parameters to XEmacPs_SetHandler()
+ * @{
+ */
+#define XEMACPS_HANDLER_DMASEND 1U
+#define XEMACPS_HANDLER_DMARECV 2U
+#define XEMACPS_HANDLER_ERROR 3U
+/*@}*/
+
+/* Constants to determine the configuration of the hardware device. They are
+ * used to allow the driver to verify it can operate with the hardware.
+ */
+#define XEMACPS_MDIO_DIV_DFT MDC_DIV_32 /**< Default MDIO clock divisor */
+
+/* The next few constants help upper layers determine the size of memory
+ * pools used for Ethernet buffers and descriptor lists.
+ */
+#define XEMACPS_MAC_ADDR_SIZE 6U /* size of Ethernet header */
+
+#define XEMACPS_MTU 1500U /* max MTU size of Ethernet frame */
+#define XEMACPS_MTU_JUMBO 10240U /* max MTU size of jumbo frame */
+#define XEMACPS_HDR_SIZE 14U /* size of Ethernet header */
+#define XEMACPS_HDR_VLAN_SIZE 18U /* size of Ethernet header with VLAN */
+#define XEMACPS_TRL_SIZE 4U /* size of Ethernet trailer (FCS) */
+#define XEMACPS_MAX_FRAME_SIZE (XEMACPS_MTU + XEMACPS_HDR_SIZE + \
+ XEMACPS_TRL_SIZE)
+#define XEMACPS_MAX_VLAN_FRAME_SIZE (XEMACPS_MTU + XEMACPS_HDR_SIZE + \
+ XEMACPS_HDR_VLAN_SIZE + XEMACPS_TRL_SIZE)
+#define XEMACPS_MAX_VLAN_FRAME_SIZE_JUMBO (XEMACPS_MTU_JUMBO + XEMACPS_HDR_SIZE + \
+ XEMACPS_HDR_VLAN_SIZE + XEMACPS_TRL_SIZE)
+
+/* DMACR Bust length hash defines */
+
+#define XEMACPS_SINGLE_BURST 0x00000001
+#define XEMACPS_4BYTE_BURST 0x00000004
+#define XEMACPS_8BYTE_BURST 0x00000008
+#define XEMACPS_16BYTE_BURST 0x00000010
+
+
+/**************************** Type Definitions ******************************/
+/** @name Typedefs for callback functions
+ *
+ * These callbacks are invoked in interrupt context.
+ * @{
+ */
+/**
+ * Callback invoked when frame(s) have been sent or received in interrupt
+ * driven DMA mode. To set the send callback, invoke XEmacPs_SetHandler().
+ *
+ * @param CallBackRef is user data assigned when the callback was set.
+ *
+ * @note
+ * See xemacps_hw.h for bitmasks definitions and the device hardware spec for
+ * further information on their meaning.
+ *
+ */
+typedef void (*XEmacPs_Handler) (void *CallBackRef);
+
+/**
+ * Callback when an asynchronous error occurs. To set this callback, invoke
+ * XEmacPs_SetHandler() with XEMACPS_HANDLER_ERROR in the HandlerType
+ * paramter.
+ *
+ * @param CallBackRef is user data assigned when the callback was set.
+ * @param Direction defines either receive or transmit error(s) has occurred.
+ * @param ErrorWord definition varies with Direction
+ *
+ */
+typedef void (*XEmacPs_ErrHandler) (void *CallBackRef, u8 Direction,
+ u32 ErrorWord);
+
+/*@}*/
+
+/**
+ * This typedef contains configuration information for a device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ UINTPTR BaseAddress;/**< Physical base address of IPIF registers */
+} XEmacPs_Config;
+
+
+/**
+ * The XEmacPs driver instance data. The user is required to allocate a
+ * structure of this type for every XEmacPs device in the system. A pointer
+ * to a structure of this type is then passed to the driver API functions.
+ */
+typedef struct XEmacPs_Instance {
+ XEmacPs_Config Config; /* Hardware configuration */
+ u32 IsStarted; /* Device is currently started */
+ u32 IsReady; /* Device is initialized and ready */
+ u32 Options; /* Current options word */
+
+ XEmacPs_BdRing TxBdRing; /* Transmit BD ring */
+ XEmacPs_BdRing RxBdRing; /* Receive BD ring */
+
+ XEmacPs_Handler SendHandler;
+ XEmacPs_Handler RecvHandler;
+ void *SendRef;
+ void *RecvRef;
+
+ XEmacPs_ErrHandler ErrorHandler;
+ void *ErrorRef;
+ u32 Version;
+ u32 RxBufMask;
+ u32 MaxMtuSize;
+ u32 MaxFrameSize;
+ u32 MaxVlanFrameSize;
+
+} XEmacPs;
+
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/****************************************************************************/
+/**
+* Retrieve the Tx ring object. This object can be used in the various Ring
+* API functions.
+*
+* @param InstancePtr is the DMA channel to operate on.
+*
+* @return TxBdRing attribute
+*
+* @note
+* C-style signature:
+* XEmacPs_BdRing XEmacPs_GetTxRing(XEmacPs *InstancePtr)
+*
+*****************************************************************************/
+#define XEmacPs_GetTxRing(InstancePtr) ((InstancePtr)->TxBdRing)
+
+/****************************************************************************/
+/**
+* Retrieve the Rx ring object. This object can be used in the various Ring
+* API functions.
+*
+* @param InstancePtr is the DMA channel to operate on.
+*
+* @return RxBdRing attribute
+*
+* @note
+* C-style signature:
+* XEmacPs_BdRing XEmacPs_GetRxRing(XEmacPs *InstancePtr)
+*
+*****************************************************************************/
+#define XEmacPs_GetRxRing(InstancePtr) ((InstancePtr)->RxBdRing)
+
+/****************************************************************************/
+/**
+*
+* Enable interrupts specified in Mask. The corresponding interrupt for
+* each bit set to 1 in Mask, will be enabled.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask contains a bit mask of interrupts to enable. The mask can
+* be formed using a set of bitwise or'd values.
+*
+* @note
+* The state of the transmitter and receiver are not modified by this function.
+* C-style signature
+* void XEmacPs_IntEnable(XEmacPs *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XEmacPs_IntEnable(InstancePtr, Mask) \
+ XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_IER_OFFSET, \
+ ((Mask) & XEMACPS_IXR_ALL_MASK));
+
+/****************************************************************************/
+/**
+*
+* Disable interrupts specified in Mask. The corresponding interrupt for
+* each bit set to 1 in Mask, will be enabled.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask contains a bit mask of interrupts to disable. The mask can
+* be formed using a set of bitwise or'd values.
+*
+* @note
+* The state of the transmitter and receiver are not modified by this function.
+* C-style signature
+* void XEmacPs_IntDisable(XEmacPs *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XEmacPs_IntDisable(InstancePtr, Mask) \
+ XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_IDR_OFFSET, \
+ ((Mask) & XEMACPS_IXR_ALL_MASK));
+
+/****************************************************************************/
+/**
+*
+* Enable interrupts specified in Mask. The corresponding interrupt for
+* each bit set to 1 in Mask, will be enabled.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask contains a bit mask of interrupts to enable. The mask can
+* be formed using a set of bitwise or'd values.
+*
+* @note
+* The state of the transmitter and receiver are not modified by this function.
+* C-style signature
+* void XEmacPs_IntQ1Enable(XEmacPs *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XEmacPs_IntQ1Enable(InstancePtr, Mask) \
+ XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_INTQ1_IER_OFFSET, \
+ ((Mask) & XEMACPS_INTQ1_IXR_ALL_MASK));
+
+/****************************************************************************/
+/**
+*
+* Disable interrupts specified in Mask. The corresponding interrupt for
+* each bit set to 1 in Mask, will be enabled.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask contains a bit mask of interrupts to disable. The mask can
+* be formed using a set of bitwise or'd values.
+*
+* @note
+* The state of the transmitter and receiver are not modified by this function.
+* C-style signature
+* void XEmacPs_IntDisable(XEmacPs *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XEmacPs_IntQ1Disable(InstancePtr, Mask) \
+ XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_INTQ1_IDR_OFFSET, \
+ ((Mask) & XEMACPS_INTQ1_IXR_ALL_MASK));
+
+/****************************************************************************/
+/**
+*
+* This macro triggers trasmit circuit to send data currently in TX buffer(s).
+*
+* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
+*
+* @return
+*
+* @note
+*
+* Signature: void XEmacPs_Transmit(XEmacPs *InstancePtr)
+*
+*****************************************************************************/
+#define XEmacPs_Transmit(InstancePtr) \
+ XEmacPs_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_NWCTRL_OFFSET, \
+ (XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_NWCTRL_OFFSET) | XEMACPS_NWCTRL_STARTTX_MASK))
+
+/****************************************************************************/
+/**
+*
+* This macro determines if the device is configured with checksum offloading
+* on the receive channel
+*
+* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
+*
+* @return
+*
+* Boolean TRUE if the device is configured with checksum offloading, or
+* FALSE otherwise.
+*
+* @note
+*
+* Signature: u32 XEmacPs_IsRxCsum(XEmacPs *InstancePtr)
+*
+*****************************************************************************/
+#define XEmacPs_IsRxCsum(InstancePtr) \
+ ((XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_NWCFG_OFFSET) & XEMACPS_NWCFG_RXCHKSUMEN_MASK) != 0U \
+ ? TRUE : FALSE)
+
+/****************************************************************************/
+/**
+*
+* This macro determines if the device is configured with checksum offloading
+* on the transmit channel
+*
+* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
+*
+* @return
+*
+* Boolean TRUE if the device is configured with checksum offloading, or
+* FALSE otherwise.
+*
+* @note
+*
+* Signature: u32 XEmacPs_IsTxCsum(XEmacPs *InstancePtr)
+*
+*****************************************************************************/
+#define XEmacPs_IsTxCsum(InstancePtr) \
+ ((XEmacPs_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XEMACPS_DMACR_OFFSET) & XEMACPS_DMACR_TCPCKSUM_MASK) != 0U \
+ ? TRUE : FALSE)
+
+/************************** Function Prototypes *****************************/
+
+/*
+ * Initialization functions in xemacps.c
+ */
+LONG XEmacPs_CfgInitialize(XEmacPs *InstancePtr, XEmacPs_Config *CfgPtr,
+ UINTPTR EffectiveAddress);
+void XEmacPs_Start(XEmacPs *InstancePtr);
+void XEmacPs_Stop(XEmacPs *InstancePtr);
+void XEmacPs_Reset(XEmacPs *InstancePtr);
+void XEmacPs_SetQueuePtr(XEmacPs *InstancePtr, UINTPTR QPtr, u8 QueueNum,
+ u16 Direction);
+
+/*
+ * Lookup configuration in xemacps_sinit.c
+ */
+XEmacPs_Config *XEmacPs_LookupConfig(u16 DeviceId);
+
+/*
+ * Interrupt-related functions in xemacps_intr.c
+ * DMA only and FIFO is not supported. This DMA does not support coalescing.
+ */
+LONG XEmacPs_SetHandler(XEmacPs *InstancePtr, u32 HandlerType,
+ void *FuncPointer, void *CallBackRef);
+void XEmacPs_IntrHandler(void *XEmacPsPtr);
+
+/*
+ * MAC configuration/control functions in XEmacPs_control.c
+ */
+LONG XEmacPs_SetOptions(XEmacPs *InstancePtr, u32 Options);
+LONG XEmacPs_ClearOptions(XEmacPs *InstancePtr, u32 Options);
+u32 XEmacPs_GetOptions(XEmacPs *InstancePtr);
+
+LONG XEmacPs_SetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index);
+LONG XEmacPs_DeleteHash(XEmacPs *InstancePtr, void *AddressPtr);
+void XEmacPs_GetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index);
+
+LONG XEmacPs_SetHash(XEmacPs *InstancePtr, void *AddressPtr);
+void XEmacPs_ClearHash(XEmacPs *InstancePtr);
+void XEmacPs_GetHash(XEmacPs *InstancePtr, void *AddressPtr);
+
+void XEmacPs_SetMdioDivisor(XEmacPs *InstancePtr,
+ XEmacPs_MdcDiv Divisor);
+void XEmacPs_SetOperatingSpeed(XEmacPs *InstancePtr, u16 Speed);
+u16 XEmacPs_GetOperatingSpeed(XEmacPs *InstancePtr);
+LONG XEmacPs_PhyRead(XEmacPs *InstancePtr, u32 PhyAddress,
+ u32 RegisterNum, u16 *PhyDataPtr);
+LONG XEmacPs_PhyWrite(XEmacPs *InstancePtr, u32 PhyAddress,
+ u32 RegisterNum, u16 PhyData);
+LONG XEmacPs_SetTypeIdCheck(XEmacPs *InstancePtr, u32 Id_Check, u8 Index);
+
+LONG XEmacPs_SendPausePacket(XEmacPs *InstancePtr);
+void XEmacPs_DMABLengthUpdate(XEmacPs *InstancePtr, s32 BLength);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bd.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bd.h
new file mode 100644
index 000000000..52c5f7e7e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bd.h
@@ -0,0 +1,804 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+ *
+ * @file xemacps_bd.h
+* @addtogroup emacps_v3_1
+* @{
+ *
+ * This header provides operations to manage buffer descriptors in support
+ * of scatter-gather DMA.
+ *
+ * The API exported by this header defines abstracted macros that allow the
+ * user to read/write specific BD fields.
+ *
+ * Buffer Descriptors
+ *
+ * A buffer descriptor (BD) defines a DMA transaction. The macros defined by
+ * this header file allow access to most fields within a BD to tailor a DMA
+ * transaction according to user and hardware requirements. See the hardware
+ * IP DMA spec for more information on BD fields and how they affect transfers.
+ *
+ * The XEmacPs_Bd structure defines a BD. The organization of this structure
+ * is driven mainly by the hardware for use in scatter-gather DMA transfers.
+ *
+ * Performance
+ *
+ * Limiting I/O to BDs can improve overall performance of the DMA channel.
+ *
+ *
+ * MODIFICATION HISTORY:
+ *
+ * Ver Who Date Changes
+ * ----- ---- -------- -------------------------------------------------------
+ * 1.00a wsy 01/10/10 First release
+ * 2.1 srt 07/15/14 Add support for Zynq Ultrascale MP GEM specification
+ * and 64-bit changes.
+ * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+ * 3.0 hk 02/20/15 Added support for jumbo frames.
+ * Disable extended mode. Perform all 64 bit changes under
+ * check for arch64.
+ * 3.2 hk 11/18/15 Change BD typedef and number of words.
+ *
+ *
+ *
+ * ***************************************************************************
+ */
+
+#ifndef XEMACPS_BD_H /* prevent circular inclusions */
+#define XEMACPS_BD_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include
+#include "xil_types.h"
+#include "xil_assert.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+#ifdef __aarch64__
+/* Minimum BD alignment */
+#define XEMACPS_DMABD_MINIMUM_ALIGNMENT 64U
+#define XEMACPS_BD_NUM_WORDS 4U
+#else
+/* Minimum BD alignment */
+#define XEMACPS_DMABD_MINIMUM_ALIGNMENT 4U
+#define XEMACPS_BD_NUM_WORDS 2U
+#endif
+
+/**
+ * The XEmacPs_Bd is the type for buffer descriptors (BDs).
+ */
+typedef u32 XEmacPs_Bd[XEMACPS_BD_NUM_WORDS];
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/**
+ * Zero out BD fields
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @return Nothing
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdClear(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdClear(BdPtr) \
+ memset((BdPtr), 0, sizeof(XEmacPs_Bd))
+
+/****************************************************************************/
+/**
+*
+* Read the given Buffer Descriptor word.
+*
+* @param BaseAddress is the base address of the BD to read
+* @param Offset is the word offset to be read
+*
+* @return The 32-bit value of the field
+*
+* @note
+* C-style signature:
+* u32 XEmacPs_BdRead(UINTPTR BaseAddress, UINTPTR Offset)
+*
+*****************************************************************************/
+#define XEmacPs_BdRead(BaseAddress, Offset) \
+ (*(u32 *)((UINTPTR)((void*)(BaseAddress)) + (u32)(Offset)))
+
+/****************************************************************************/
+/**
+*
+* Write the given Buffer Descriptor word.
+*
+* @param BaseAddress is the base address of the BD to write
+* @param Offset is the word offset to be written
+* @param Data is the 32-bit value to write to the field
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XEmacPs_BdWrite(UINTPTR BaseAddress, UINTPTR Offset, UINTPTR Data)
+*
+*****************************************************************************/
+#define XEmacPs_BdWrite(BaseAddress, Offset, Data) \
+ (*(u32 *)((UINTPTR)(void*)(BaseAddress) + (u32)(Offset)) = (u32)(Data))
+
+/*****************************************************************************/
+/**
+ * Set the BD's Address field (word 0).
+ *
+ * @param BdPtr is the BD pointer to operate on
+ * @param Addr is the value to write to BD's status field.
+ *
+ * @note :
+ *
+ * C-style signature:
+ * void XEmacPs_BdSetAddressTx(XEmacPs_Bd* BdPtr, UINTPTR Addr)
+ *
+ *****************************************************************************/
+#ifdef __aarch64__
+#define XEmacPs_BdSetAddressTx(BdPtr, Addr) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
+ (u32)((Addr) & ULONG64_LO_MASK)); \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET, \
+ (u32)(((Addr) & ULONG64_HI_MASK) >> 32U));
+#else
+#define XEmacPs_BdSetAddressTx(BdPtr, Addr) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, (u32)(Addr))
+#endif
+
+/*****************************************************************************/
+/**
+ * Set the BD's Address field (word 0).
+ *
+ * @param BdPtr is the BD pointer to operate on
+ * @param Addr is the value to write to BD's status field.
+ *
+ * @note : Due to some bits are mixed within recevie BD's address field,
+ * read-modify-write is performed.
+ *
+ * C-style signature:
+ * void XEmacPs_BdSetAddressRx(XEmacPs_Bd* BdPtr, UINTPTR Addr)
+ *
+ *****************************************************************************/
+#ifdef __aarch64__
+#define XEmacPs_BdSetAddressRx(BdPtr, Addr) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
+ ~XEMACPS_RXBUF_ADD_MASK) | ((u32)((Addr) & ULONG64_LO_MASK)))); \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET, \
+ (u32)(((Addr) & ULONG64_HI_MASK) >> 32U));
+#else
+#define XEmacPs_BdSetAddressRx(BdPtr, Addr) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
+ ~XEMACPS_RXBUF_ADD_MASK) | (UINTPTR)(Addr)))
+#endif
+
+/*****************************************************************************/
+/**
+ * Set the BD's Status field (word 1).
+ *
+ * @param BdPtr is the BD pointer to operate on
+ * @param Data is the value to write to BD's status field.
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetStatus(XEmacPs_Bd* BdPtr, UINTPTR Data)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdSetStatus(BdPtr, Data) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | (Data))
+
+
+/*****************************************************************************/
+/**
+ * Retrieve the BD's Packet DMA transfer status word (word 1).
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @return Status word
+ *
+ * @note
+ * C-style signature:
+ * u32 XEmacPs_BdGetStatus(XEmacPs_Bd* BdPtr)
+ *
+ * Due to the BD bit layout differences in transmit and receive. User's
+ * caution is required.
+ *****************************************************************************/
+#define XEmacPs_BdGetStatus(BdPtr) \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET)
+
+
+/*****************************************************************************/
+/**
+ * Get the address (bits 0..31) of the BD's buffer address (word 0)
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdGetBufAddr(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#ifdef __aarch64__
+#define XEmacPs_BdGetBufAddr(BdPtr) \
+ (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) | \
+ (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_HI_OFFSET)) << 32U)
+#else
+#define XEmacPs_BdGetBufAddr(BdPtr) \
+ (XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET))
+#endif
+
+/*****************************************************************************/
+/**
+ * Set transfer length in bytes for the given BD. The length must be set each
+ * time a BD is submitted to hardware.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ * @param LenBytes is the number of bytes to transfer.
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetLength(XEmacPs_Bd* BdPtr, u32 LenBytes)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdSetLength(BdPtr, LenBytes) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ ~XEMACPS_TXBUF_LEN_MASK) | (LenBytes)))
+
+
+
+/*****************************************************************************/
+/**
+ * Set transfer length in bytes for the given BD. The length must be set each
+ * time a BD is submitted to hardware.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ * @param LenBytes is the number of bytes to transfer.
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetLength(XEmacPs_Bd* BdPtr, u32 LenBytes)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdSetLength(BdPtr, LenBytes) \
+ XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ ~XEMACPS_TXBUF_LEN_MASK) | (LenBytes)))
+
+
+/*****************************************************************************/
+/**
+ * Retrieve the BD length field.
+ *
+ * For Tx channels, the returned value is the same as that written with
+ * XEmacPs_BdSetLength().
+ *
+ * For Rx channels, the returned value is the size of the received packet.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @return Length field processed by hardware or set by
+ * XEmacPs_BdSetLength().
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdGetLength(XEmacPs_Bd* BdPtr)
+ * XEAMCPS_RXBUF_LEN_MASK is same as XEMACPS_TXBUF_LEN_MASK.
+ *
+ *****************************************************************************/
+#define XEmacPs_BdGetLength(BdPtr) \
+ (XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_LEN_MASK)
+
+/*****************************************************************************/
+/**
+ * Retrieve the RX frame size.
+ *
+ * The returned value is the size of the received packet.
+ * This API supports jumbo frame sizes if enabled.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @return Length field processed by hardware or set by
+ * XEmacPs_BdSetLength().
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_GetRxFrameSize(XEmacPs* InstancePtr, XEmacPs_Bd* BdPtr)
+ * RxBufMask is dependent on whether jumbo is enabled or not.
+ *
+ *****************************************************************************/
+#define XEmacPs_GetRxFrameSize(InstancePtr, BdPtr) \
+ (XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ (InstancePtr)->RxBufMask)
+
+/*****************************************************************************/
+/**
+ * Test whether the given BD has been marked as the last BD of a packet.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @return TRUE if BD represents the "Last" BD of a packet, FALSE otherwise
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsLast(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsLast(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_EOF_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Tell the DMA engine that the given transmit BD marks the end of the current
+ * packet to be processed.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetLast(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdSetLast(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
+ XEMACPS_TXBUF_LAST_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Tell the DMA engine that the current packet does not end with the given
+ * BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdClearLast(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdClearLast(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ ~XEMACPS_TXBUF_LAST_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Set this bit to mark the last descriptor in the receive buffer descriptor
+ * list.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetRxWrap(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+/*#define XEmacPs_BdSetRxWrap(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) | \
+ XEMACPS_RXBUF_WRAP_MASK))
+*/
+
+/*****************************************************************************/
+/**
+ * Determine the wrap bit of the receive BD which indicates end of the
+ * BD list.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * u8 XEmacPs_BdIsRxWrap(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxWrap(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
+ XEMACPS_RXBUF_WRAP_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Sets this bit to mark the last descriptor in the transmit buffer
+ * descriptor list.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetTxWrap(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+/*#define XEmacPs_BdSetTxWrap(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
+ XEMACPS_TXBUF_WRAP_MASK))
+*/
+
+/*****************************************************************************/
+/**
+ * Determine the wrap bit of the transmit BD which indicates end of the
+ * BD list.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * u8 XEmacPs_BdGetTxWrap(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsTxWrap(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_TXBUF_WRAP_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/*
+ * Must clear this bit to enable the MAC to write data to the receive
+ * buffer. Hardware sets this bit once it has successfully written a frame to
+ * memory. Once set, software has to clear the bit before the buffer can be
+ * used again. This macro clear the new bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdClearRxNew(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdClearRxNew(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_ADDR_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
+ ~XEMACPS_RXBUF_NEW_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Determine the new bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxNew(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxNew(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_ADDR_OFFSET) & \
+ XEMACPS_RXBUF_NEW_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Software sets this bit to disable the buffer to be read by the hardware.
+ * Hardware sets this bit for the first buffer of a frame once it has been
+ * successfully transmitted. This macro sets this bit of transmit BD to avoid
+ * confusion.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetTxUsed(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdSetTxUsed(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
+ XEMACPS_TXBUF_USED_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Software clears this bit to enable the buffer to be read by the hardware.
+ * Hardware sets this bit for the first buffer of a frame once it has been
+ * successfully transmitted. This macro clears this bit of transmit BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdClearTxUsed(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdClearTxUsed(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ ~XEMACPS_TXBUF_USED_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Determine the used bit of the transmit BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsTxUsed(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsTxUsed(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_TXBUF_USED_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine if a frame fails to be transmitted due to too many retries.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsTxRetry(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsTxRetry(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_TXBUF_RETRY_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine if a frame fails to be transmitted due to data can not be
+ * feteched in time or buffers are exhausted.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsTxUrun(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsTxUrun(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_TXBUF_URUN_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine if a frame fails to be transmitted due to buffer is exhausted
+ * mid-frame.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsTxExh(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsTxExh(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_TXBUF_EXH_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Sets this bit, no CRC will be appended to the current frame. This control
+ * bit must be set for the first buffer in a frame and will be ignored for
+ * the subsequent buffers of a frame.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * This bit must be clear when using the transmit checksum generation offload,
+ * otherwise checksum generation and substitution will not occur.
+ *
+ * C-style signature:
+ * UINTPTR XEmacPs_BdSetTxNoCRC(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdSetTxNoCRC(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) | \
+ XEMACPS_TXBUF_NOCRC_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Clear this bit, CRC will be appended to the current frame. This control
+ * bit must be set for the first buffer in a frame and will be ignored for
+ * the subsequent buffers of a frame.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * This bit must be clear when using the transmit checksum generation offload,
+ * otherwise checksum generation and substitution will not occur.
+ *
+ * C-style signature:
+ * UINTPTR XEmacPs_BdClearTxNoCRC(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdClearTxNoCRC(BdPtr) \
+ (XEmacPs_BdWrite((BdPtr), XEMACPS_BD_STAT_OFFSET, \
+ XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ ~XEMACPS_TXBUF_NOCRC_MASK))
+
+
+/*****************************************************************************/
+/**
+ * Determine the broadcast bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxBcast(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxBcast(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_BCAST_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine the multicast hash bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxMultiHash(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxMultiHash(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_MULTIHASH_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine the unicast hash bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxUniHash(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxUniHash(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_UNIHASH_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine if the received frame is a VLAN Tagged frame.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxVlan(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxVlan(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_VLAN_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine if the received frame has Type ID of 8100h and null VLAN
+ * identifier(Priority tag).
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxPri(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxPri(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_PRI_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine if the received frame's Concatenation Format Indicator (CFI) of
+ * the frames VLANTCI field was set.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdIsRxCFI(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxCFI(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_CFI_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine the End Of Frame (EOF) bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdGetRxEOF(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxEOF(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_EOF_MASK)!=0U ? TRUE : FALSE)
+
+
+/*****************************************************************************/
+/**
+ * Determine the Start Of Frame (SOF) bit of the receive BD.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * UINTPTR XEmacPs_BdGetRxSOF(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+#define XEmacPs_BdIsRxSOF(BdPtr) \
+ ((XEmacPs_BdRead((BdPtr), XEMACPS_BD_STAT_OFFSET) & \
+ XEMACPS_RXBUF_SOF_MASK)!=0U ? TRUE : FALSE)
+
+
+/************************** Function Prototypes ******************************/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bdring.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bdring.c
new file mode 100644
index 000000000..d837e1df1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bdring.c
@@ -0,0 +1,1075 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps_bdring.c
+* @addtogroup emacps_v3_1
+* @{
+*
+* This file implements buffer descriptor ring related functions.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a wsy 01/10/10 First release
+* 1.00a asa 11/21/11 The function XEmacPs_BdRingFromHwTx is modified.
+* Earlier it used to search in "BdLimit" number of BDs to
+* know which BDs are processed. Now one more check is
+* added. It looks for BDs till the current BD pointer
+* reaches HwTail. By doing this processing time is saved.
+* 1.00a asa 01/24/12 The function XEmacPs_BdRingFromHwTx in file
+* xemacps_bdring.c is modified. Now start of packet is
+* searched for returning the number of BDs processed.
+* 1.05a asa 09/23/13 Cache operations on BDs are not required and hence
+* removed. It is expected that all BDs are allocated in
+* from uncached area. Fix for CR #663885.
+* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
+* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xil_cache.h"
+#include "xemacps_hw.h"
+#include "xemacps_bd.h"
+#include "xemacps_bdring.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************
+ * Compute the virtual address of a descriptor from its physical address
+ *
+ * @param BdPtr is the physical address of the BD
+ *
+ * @returns Virtual address of BdPtr
+ *
+ * @note Assume BdPtr is always a valid BD in the ring
+ ****************************************************************************/
+#define XEMACPS_PHYS_TO_VIRT(BdPtr) \
+ ((UINTPTR)(BdPtr) + (RingPtr->BaseBdAddr - RingPtr->PhysBaseAddr))
+
+/****************************************************************************
+ * Compute the physical address of a descriptor from its virtual address
+ *
+ * @param BdPtr is the physical address of the BD
+ *
+ * @returns Physical address of BdPtr
+ *
+ * @note Assume BdPtr is always a valid BD in the ring
+ ****************************************************************************/
+#define XEMACPS_VIRT_TO_PHYS(BdPtr) \
+ ((UINTPTR)(BdPtr) - (RingPtr->BaseBdAddr - RingPtr->PhysBaseAddr))
+
+/****************************************************************************
+ * Move the BdPtr argument ahead an arbitrary number of BDs wrapping around
+ * to the beginning of the ring if needed.
+ *
+ * We know if a wrapaound should occur if the new BdPtr is greater than
+ * the high address in the ring OR if the new BdPtr crosses over the
+ * 0xFFFFFFFF to 0 boundary. The latter test is a valid one since we do not
+ * allow a BD space to span this boundary.
+ *
+ * @param RingPtr is the ring BdPtr appears in
+ * @param BdPtr on input is the starting BD position and on output is the
+ * final BD position
+ * @param NumBd is the number of BD spaces to increment
+ *
+ ****************************************************************************/
+#define XEMACPS_RING_SEEKAHEAD(RingPtr, BdPtr, NumBd) \
+ { \
+ UINTPTR Addr = (UINTPTR)(void *)(BdPtr); \
+ \
+ Addr += ((RingPtr)->Separation * (NumBd)); \
+ if ((Addr > (RingPtr)->HighBdAddr) || ((UINTPTR)(void *)(BdPtr) > Addr)) \
+ { \
+ Addr -= (RingPtr)->Length; \
+ } \
+ \
+ (BdPtr) = (XEmacPs_Bd*)(void *)Addr; \
+ }
+
+/****************************************************************************
+ * Move the BdPtr argument backwards an arbitrary number of BDs wrapping
+ * around to the end of the ring if needed.
+ *
+ * We know if a wrapaound should occur if the new BdPtr is less than
+ * the base address in the ring OR if the new BdPtr crosses over the
+ * 0xFFFFFFFF to 0 boundary. The latter test is a valid one since we do not
+ * allow a BD space to span this boundary.
+ *
+ * @param RingPtr is the ring BdPtr appears in
+ * @param BdPtr on input is the starting BD position and on output is the
+ * final BD position
+ * @param NumBd is the number of BD spaces to increment
+ *
+ ****************************************************************************/
+#define XEMACPS_RING_SEEKBACK(RingPtr, BdPtr, NumBd) \
+ { \
+ UINTPTR Addr = (UINTPTR)(void *)(BdPtr); \
+ \
+ Addr -= ((RingPtr)->Separation * (NumBd)); \
+ if ((Addr < (RingPtr)->BaseBdAddr) || ((UINTPTR)(void*)(BdPtr) < Addr)) \
+ { \
+ Addr += (RingPtr)->Length; \
+ } \
+ \
+ (BdPtr) = (XEmacPs_Bd*)(void*)Addr; \
+ }
+
+
+/************************** Function Prototypes ******************************/
+
+static void XEmacPs_BdSetRxWrap(UINTPTR BdPtr);
+static void XEmacPs_BdSetTxWrap(UINTPTR BdPtr);
+
+/************************** Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+ * Using a memory segment allocated by the caller, create and setup the BD list
+ * for the given DMA channel.
+ *
+ * @param RingPtr is the instance to be worked on.
+ * @param PhysAddr is the physical base address of user memory region.
+ * @param VirtAddr is the virtual base address of the user memory region. If
+ * address translation is not being utilized, then VirtAddr should be
+ * equivalent to PhysAddr.
+ * @param Alignment governs the byte alignment of individual BDs. This function
+ * will enforce a minimum alignment of 4 bytes with no maximum as long
+ * as it is specified as a power of 2.
+ * @param BdCount is the number of BDs to setup in the user memory region. It
+ * is assumed the region is large enough to contain the BDs.
+ *
+ * @return
+ *
+ * - XST_SUCCESS if initialization was successful
+ * - XST_NO_FEATURE if the provided instance is a non DMA type
+ * channel.
+ * - XST_INVALID_PARAM under any of the following conditions:
+ * 1) PhysAddr and/or VirtAddr are not aligned to the given Alignment
+ * parameter.
+ * 2) Alignment parameter does not meet minimum requirements or is not a
+ * power of 2 value.
+ * 3) BdCount is 0.
+ * - XST_DMA_SG_LIST_ERROR if the memory segment containing the list spans
+ * over address 0x00000000 in virtual address space.
+ *
+ * @note
+ * Make sure to pass in the right alignment value.
+ *****************************************************************************/
+LONG XEmacPs_BdRingCreate(XEmacPs_BdRing * RingPtr, UINTPTR PhysAddr,
+ UINTPTR VirtAddr, u32 Alignment, u32 BdCount)
+{
+ u32 i;
+ UINTPTR BdVirtAddr;
+ UINTPTR BdPhyAddr;
+ UINTPTR VirtAddrLoc = VirtAddr;
+
+ /* In case there is a failure prior to creating list, make sure the
+ * following attributes are 0 to prevent calls to other functions
+ * from doing anything.
+ */
+ RingPtr->AllCnt = 0U;
+ RingPtr->FreeCnt = 0U;
+ RingPtr->HwCnt = 0U;
+ RingPtr->PreCnt = 0U;
+ RingPtr->PostCnt = 0U;
+
+ /* Make sure Alignment parameter meets minimum requirements */
+ if (Alignment < (u32)XEMACPS_DMABD_MINIMUM_ALIGNMENT) {
+ return (LONG)(XST_INVALID_PARAM);
+ }
+
+ /* Make sure Alignment is a power of 2 */
+ if (((Alignment - 0x00000001U) & Alignment)!=0x00000000U) {
+ return (LONG)(XST_INVALID_PARAM);
+ }
+
+ /* Make sure PhysAddr and VirtAddr are on same Alignment */
+ if (((PhysAddr % Alignment)!=(u32)0) || ((VirtAddrLoc % Alignment)!=(u32)0)) {
+ return (LONG)(XST_INVALID_PARAM);
+ }
+
+ /* Is BdCount reasonable? */
+ if (BdCount == 0x00000000U) {
+ return (LONG)(XST_INVALID_PARAM);
+ }
+
+ /* Figure out how many bytes will be between the start of adjacent BDs */
+ RingPtr->Separation = ((u32)sizeof(XEmacPs_Bd));
+
+ /* Must make sure the ring doesn't span address 0x00000000. If it does,
+ * then the next/prev BD traversal macros will fail.
+ */
+ if (VirtAddrLoc > ((VirtAddrLoc + (RingPtr->Separation * BdCount)) - (u32)1)) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ /* Initial ring setup:
+ * - Clear the entire space
+ * - Setup each BD's BDA field with the physical address of the next BD
+ */
+ (void)memset((void *) VirtAddrLoc, 0, (RingPtr->Separation * BdCount));
+
+ BdVirtAddr = VirtAddrLoc;
+ BdPhyAddr = PhysAddr + RingPtr->Separation;
+ for (i = 1U; i < BdCount; i++) {
+ BdVirtAddr += RingPtr->Separation;
+ BdPhyAddr += RingPtr->Separation;
+ }
+
+ /* Setup and initialize pointers and counters */
+ RingPtr->RunState = (u32)(XST_DMA_SG_IS_STOPPED);
+ RingPtr->BaseBdAddr = VirtAddrLoc;
+ RingPtr->PhysBaseAddr = PhysAddr;
+ RingPtr->HighBdAddr = BdVirtAddr;
+ RingPtr->Length =
+ ((RingPtr->HighBdAddr - RingPtr->BaseBdAddr) + RingPtr->Separation);
+ RingPtr->AllCnt = (u32)BdCount;
+ RingPtr->FreeCnt = (u32)BdCount;
+ RingPtr->FreeHead = (XEmacPs_Bd *)(void *)VirtAddrLoc;
+ RingPtr->PreHead = (XEmacPs_Bd *)VirtAddrLoc;
+ RingPtr->HwHead = (XEmacPs_Bd *)VirtAddrLoc;
+ RingPtr->HwTail = (XEmacPs_Bd *)VirtAddrLoc;
+ RingPtr->PostHead = (XEmacPs_Bd *)VirtAddrLoc;
+ RingPtr->BdaRestart = (XEmacPs_Bd *)(void *)PhysAddr;
+
+ return (LONG)(XST_SUCCESS);
+}
+
+
+/*****************************************************************************/
+/**
+ * Clone the given BD into every BD in the list.
+ * every field of the source BD is replicated in every BD of the list.
+ *
+ * This function can be called only when all BDs are in the free group such as
+ * they are immediately after initialization with XEmacPs_BdRingCreate().
+ * This prevents modification of BDs while they are in use by hardware or the
+ * user.
+ *
+ * @param RingPtr is the pointer of BD ring instance to be worked on.
+ * @param SrcBdPtr is the source BD template to be cloned into the list. This
+ * BD will be modified.
+ * @param Direction is either XEMACPS_SEND or XEMACPS_RECV that indicates
+ * which direction.
+ *
+ * @return
+ * - XST_SUCCESS if the list was modified.
+ * - XST_DMA_SG_NO_LIST if a list has not been created.
+ * - XST_DMA_SG_LIST_ERROR if some of the BDs in this channel are under
+ * hardware or user control.
+ * - XST_DEVICE_IS_STARTED if the DMA channel has not been stopped.
+ *
+ *****************************************************************************/
+LONG XEmacPs_BdRingClone(XEmacPs_BdRing * RingPtr, XEmacPs_Bd * SrcBdPtr,
+ u8 Direction)
+{
+ u32 i;
+ UINTPTR CurBd;
+
+ /* Can't do this function if there isn't a ring */
+ if (RingPtr->AllCnt == 0x00000000U) {
+ return (LONG)(XST_DMA_SG_NO_LIST);
+ }
+
+ /* Can't do this function with the channel running */
+ if (RingPtr->RunState == (u32)XST_DMA_SG_IS_STARTED) {
+ return (LONG)(XST_DEVICE_IS_STARTED);
+ }
+
+ /* Can't do this function with some of the BDs in use */
+ if (RingPtr->FreeCnt != RingPtr->AllCnt) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ if ((Direction != (u8)XEMACPS_SEND) && (Direction != (u8)XEMACPS_RECV)) {
+ return (LONG)(XST_INVALID_PARAM);
+ }
+
+ /* Starting from the top of the ring, save BD.Next, overwrite the entire
+ * BD with the template, then restore BD.Next
+ */
+ CurBd = RingPtr->BaseBdAddr;
+ for (i = 0U; i < RingPtr->AllCnt; i++) {
+ memcpy((void *)CurBd, SrcBdPtr, sizeof(XEmacPs_Bd));
+ CurBd += RingPtr->Separation;
+ }
+
+ CurBd -= RingPtr->Separation;
+
+ if (Direction == XEMACPS_RECV) {
+ XEmacPs_BdSetRxWrap(CurBd);
+ }
+ else {
+ XEmacPs_BdSetTxWrap(CurBd);
+ }
+
+ return (LONG)(XST_SUCCESS);
+}
+
+
+/*****************************************************************************/
+/**
+ * Reserve locations in the BD list. The set of returned BDs may be modified
+ * in preparation for future DMA transaction(s). Once the BDs are ready to be
+ * submitted to hardware, the user must call XEmacPs_BdRingToHw() in the same
+ * order which they were allocated here. Example:
+ *
+ *
+ * NumBd = 2,
+ * Status = XEmacPs_BdRingAlloc(MyRingPtr, NumBd, &MyBdSet),
+ *
+ * if (Status != XST_SUCCESS)
+ * {
+ * *Not enough BDs available for the request*
+ * }
+ *
+ * CurBd = MyBdSet,
+ * for (i=0; i
+ *
+ * A more advanced use of this function may allocate multiple sets of BDs.
+ * They must be allocated and given to hardware in the correct sequence:
+ *
+ *
+ * Use the API defined in xemacps_bd.h to modify individual BDs. Traversal
+ * of the BD set can be done using XEmacPs_BdRingNext() and
+ * XEmacPs_BdRingPrev().
+ *
+ * @param RingPtr is a pointer to the BD ring instance to be worked on.
+ * @param NumBd is the number of BDs to allocate
+ * @param BdSetPtr is an output parameter, it points to the first BD available
+ * for modification.
+ *
+ * @return
+ * - XST_SUCCESS if the requested number of BDs was returned in the BdSetPtr
+ * parameter.
+ * - XST_FAILURE if there were not enough free BDs to satisfy the request.
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ * @note Do not modify more BDs than the number requested with the NumBd
+ * parameter. Doing so will lead to data corruption and system
+ * instability.
+ *
+ *****************************************************************************/
+LONG XEmacPs_BdRingAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd ** BdSetPtr)
+{
+ LONG Status;
+ /* Enough free BDs available for the request? */
+ if (RingPtr->FreeCnt < NumBd) {
+ Status = (LONG)(XST_FAILURE);
+ } else {
+ /* Set the return argument and move FreeHead forward */
+ *BdSetPtr = RingPtr->FreeHead;
+ XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->FreeHead, NumBd);
+ RingPtr->FreeCnt -= NumBd;
+ RingPtr->PreCnt += NumBd;
+ Status = (LONG)(XST_SUCCESS);
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+ * Fully or partially undo an XEmacPs_BdRingAlloc() operation. Use this
+ * function if all the BDs allocated by XEmacPs_BdRingAlloc() could not be
+ * transferred to hardware with XEmacPs_BdRingToHw().
+ *
+ * This function helps out in situations when an unrelated error occurs after
+ * BDs have been allocated but before they have been given to hardware.
+ * An example of this type of error would be an OS running out of resources.
+ *
+ * This function is not the same as XEmacPs_BdRingFree(). The Free function
+ * returns BDs to the free list after they have been processed by hardware,
+ * while UnAlloc returns them before being processed by hardware.
+ *
+ * There are two scenarios where this function can be used. Full UnAlloc or
+ * Partial UnAlloc. A Full UnAlloc means all the BDs Alloc'd will be returned:
+ *
+ *
+ * Status = XEmacPs_BdRingAlloc(MyRingPtr, 10, &BdPtr),
+ * ...
+ * if (Error)
+ * {
+ * Status = XEmacPs_BdRingUnAlloc(MyRingPtr, 10, &BdPtr),
+ * }
+ *
+ *
+ * A partial UnAlloc means some of the BDs Alloc'd will be returned:
+ *
+ *
+ *
+ * A partial UnAlloc must include the last BD in the list that was Alloc'd.
+ *
+ * @param RingPtr is a pointer to the instance to be worked on.
+ * @param NumBd is the number of BDs to allocate
+ * @param BdSetPtr is an output parameter, it points to the first BD available
+ * for modification.
+ *
+ * @return
+ * - XST_SUCCESS if the BDs were unallocated.
+ * - XST_FAILURE if NumBd parameter was greater that the number of BDs in
+ * the preprocessing state.
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ *****************************************************************************/
+LONG XEmacPs_BdRingUnAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd * BdSetPtr)
+{
+ LONG Status;
+ (void *)BdSetPtr;
+ Xil_AssertNonvoid(RingPtr != NULL);
+ Xil_AssertNonvoid(BdSetPtr != NULL);
+
+ /* Enough BDs in the free state for the request? */
+ if (RingPtr->PreCnt < NumBd) {
+ Status = (LONG)(XST_FAILURE);
+ } else {
+ /* Set the return argument and move FreeHead backward */
+ XEMACPS_RING_SEEKBACK(RingPtr, (RingPtr->FreeHead), NumBd);
+ RingPtr->FreeCnt += NumBd;
+ RingPtr->PreCnt -= NumBd;
+ Status = (LONG)(XST_SUCCESS);
+ }
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+ * Enqueue a set of BDs to hardware that were previously allocated by
+ * XEmacPs_BdRingAlloc(). Once this function returns, the argument BD set goes
+ * under hardware control. Any changes made to these BDs after this point will
+ * corrupt the BD list leading to data corruption and system instability.
+ *
+ * The set will be rejected if the last BD of the set does not mark the end of
+ * a packet (see XEmacPs_BdSetLast()).
+ *
+ * @param RingPtr is a pointer to the instance to be worked on.
+ * @param NumBd is the number of BDs in the set.
+ * @param BdSetPtr is the first BD of the set to commit to hardware.
+ *
+ * @return
+ * - XST_SUCCESS if the set of BDs was accepted and enqueued to hardware.
+ * - XST_FAILURE if the set of BDs was rejected because the last BD of the set
+ * did not have its "last" bit set.
+ * - XST_DMA_SG_LIST_ERROR if this function was called out of sequence with
+ * XEmacPs_BdRingAlloc().
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ *****************************************************************************/
+LONG XEmacPs_BdRingToHw(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd * BdSetPtr)
+{
+ XEmacPs_Bd *CurBdPtr;
+ u32 i;
+ LONG Status;
+ /* if no bds to process, simply return. */
+ if (0U == NumBd){
+ Status = (LONG)(XST_SUCCESS);
+ } else {
+ /* Make sure we are in sync with XEmacPs_BdRingAlloc() */
+ if ((RingPtr->PreCnt < NumBd) || (RingPtr->PreHead != BdSetPtr)) {
+ Status = (LONG)(XST_DMA_SG_LIST_ERROR);
+ } else {
+ CurBdPtr = BdSetPtr;
+ for (i = 0U; i < NumBd; i++) {
+ CurBdPtr = (XEmacPs_Bd *)((void *)XEmacPs_BdRingNext(RingPtr, CurBdPtr));
+ }
+ /* Adjust ring pointers & counters */
+ XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->PreHead, NumBd);
+ RingPtr->PreCnt -= NumBd;
+ RingPtr->HwTail = CurBdPtr;
+ RingPtr->HwCnt += NumBd;
+
+ Status = (LONG)(XST_SUCCESS);
+ }
+ }
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+ * Returns a set of BD(s) that have been processed by hardware. The returned
+ * BDs may be examined to determine the outcome of the DMA transaction(s).
+ * Once the BDs have been examined, the user must call XEmacPs_BdRingFree()
+ * in the same order which they were retrieved here. Example:
+ *
+ *
+ * NumBd = XEmacPs_BdRingFromHwTx(MyRingPtr, MaxBd, &MyBdSet),
+ * if (NumBd == 0)
+ * {
+ * * hardware has nothing ready for us yet*
+ * }
+ *
+ * CurBd = MyBdSet,
+ * for (i=0; i
+ *
+ * A more advanced use of this function may allocate multiple sets of BDs.
+ * They must be retrieved from hardware and freed in the correct sequence:
+ *
+ *
+ * If hardware has only partially completed a packet spanning multiple BDs,
+ * then none of the BDs for that packet will be included in the results.
+ *
+ * @param RingPtr is a pointer to the instance to be worked on.
+ * @param BdLimit is the maximum number of BDs to return in the set.
+ * @param BdSetPtr is an output parameter, it points to the first BD available
+ * for examination.
+ *
+ * @return
+ * The number of BDs processed by hardware. A value of 0 indicates that no
+ * data is available. No more than BdLimit BDs will be returned.
+ *
+ * @note Treat BDs returned by this function as read-only.
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ *****************************************************************************/
+u32 XEmacPs_BdRingFromHwTx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
+ XEmacPs_Bd ** BdSetPtr)
+{
+ XEmacPs_Bd *CurBdPtr;
+ u32 BdStr = 0U;
+ u32 BdCount;
+ u32 BdPartialCount;
+ u32 Sop = 0U;
+ u32 Status;
+ u32 BdLimitLoc = BdLimit;
+ CurBdPtr = RingPtr->HwHead;
+ BdCount = 0U;
+ BdPartialCount = 0U;
+
+ /* If no BDs in work group, then there's nothing to search */
+ if (RingPtr->HwCnt == 0x00000000U) {
+ *BdSetPtr = NULL;
+ Status = 0U;
+ } else {
+
+ if (BdLimitLoc > RingPtr->HwCnt){
+ BdLimitLoc = RingPtr->HwCnt;
+ }
+ /* Starting at HwHead, keep moving forward in the list until:
+ * - A BD is encountered with its new/used bit set which means
+ * hardware has not completed processing of that BD.
+ * - RingPtr->HwTail is reached and RingPtr->HwCnt is reached.
+ * - The number of requested BDs has been processed
+ */
+ while (BdCount < BdLimitLoc) {
+ /* Read the status */
+ if(CurBdPtr != NULL){
+ BdStr = XEmacPs_BdRead(CurBdPtr, XEMACPS_BD_STAT_OFFSET);
+ }
+
+ if ((Sop == 0x00000000U) && ((BdStr & XEMACPS_TXBUF_USED_MASK)!=0x00000000U)){
+ Sop = 1U;
+ }
+ if (Sop == 0x00000001U) {
+ BdCount++;
+ BdPartialCount++;
+ }
+
+ /* hardware has processed this BD so check the "last" bit.
+ * If it is clear, then there are more BDs for the current
+ * packet. Keep a count of these partial packet BDs.
+ */
+ if ((Sop == 0x00000001U) && ((BdStr & XEMACPS_TXBUF_LAST_MASK)!=0x00000000U)) {
+ Sop = 0U;
+ BdPartialCount = 0U;
+ }
+
+ /* Move on to next BD in work group */
+ CurBdPtr = XEmacPs_BdRingNext(RingPtr, CurBdPtr);
+ }
+
+ /* Subtract off any partial packet BDs found */
+ BdCount -= BdPartialCount;
+
+ /* If BdCount is non-zero then BDs were found to return. Set return
+ * parameters, update pointers and counters, return success
+ */
+ if (BdCount > 0x00000000U) {
+ *BdSetPtr = RingPtr->HwHead;
+ RingPtr->HwCnt -= BdCount;
+ RingPtr->PostCnt += BdCount;
+ XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->HwHead, BdCount);
+ Status = (BdCount);
+ } else {
+ *BdSetPtr = NULL;
+ Status = 0U;
+ }
+ }
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+ * Returns a set of BD(s) that have been processed by hardware. The returned
+ * BDs may be examined to determine the outcome of the DMA transaction(s).
+ * Once the BDs have been examined, the user must call XEmacPs_BdRingFree()
+ * in the same order which they were retrieved here. Example:
+ *
+ *
+ * NumBd = XEmacPs_BdRingFromHwRx(MyRingPtr, MaxBd, &MyBdSet),
+ *
+ * if (NumBd == 0)
+ * {
+ * *hardware has nothing ready for us yet*
+ * }
+ *
+ * CurBd = MyBdSet,
+ * for (i=0; i
+ *
+ * A more advanced use of this function may allocate multiple sets of BDs.
+ * They must be retrieved from hardware and freed in the correct sequence:
+ *
+ *
+ * If hardware has only partially completed a packet spanning multiple BDs,
+ * then none of the BDs for that packet will be included in the results.
+ *
+ * @param RingPtr is a pointer to the instance to be worked on.
+ * @param BdLimit is the maximum number of BDs to return in the set.
+ * @param BdSetPtr is an output parameter, it points to the first BD available
+ * for examination.
+ *
+ * @return
+ * The number of BDs processed by hardware. A value of 0 indicates that no
+ * data is available. No more than BdLimit BDs will be returned.
+ *
+ * @note Treat BDs returned by this function as read-only.
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ *****************************************************************************/
+u32 XEmacPs_BdRingFromHwRx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
+ XEmacPs_Bd ** BdSetPtr)
+{
+ XEmacPs_Bd *CurBdPtr;
+ u32 BdStr = 0U;
+ u32 BdCount;
+ u32 BdPartialCount;
+ u32 Status;
+
+ CurBdPtr = RingPtr->HwHead;
+ BdCount = 0U;
+ BdPartialCount = 0U;
+
+ /* If no BDs in work group, then there's nothing to search */
+ if (RingPtr->HwCnt == 0x00000000U) {
+ *BdSetPtr = NULL;
+ Status = 0U;
+ } else {
+
+ /* Starting at HwHead, keep moving forward in the list until:
+ * - A BD is encountered with its new/used bit set which means
+ * hardware has completed processing of that BD.
+ * - RingPtr->HwTail is reached and RingPtr->HwCnt is reached.
+ * - The number of requested BDs has been processed
+ */
+ while (BdCount < BdLimit) {
+
+ /* Read the status */
+ if(CurBdPtr!=NULL){
+ BdStr = XEmacPs_BdRead(CurBdPtr, XEMACPS_BD_STAT_OFFSET);
+ }
+ if ((!(XEmacPs_BdIsRxNew(CurBdPtr)))==TRUE) {
+ break;
+ }
+
+ BdCount++;
+
+ /* hardware has processed this BD so check the "last" bit. If
+ * it is clear, then there are more BDs for the current packet.
+ * Keep a count of these partial packet BDs.
+ */
+ if ((BdStr & XEMACPS_RXBUF_EOF_MASK)!=0x00000000U) {
+ BdPartialCount = 0U;
+ } else {
+ BdPartialCount++;
+ }
+
+ /* Move on to next BD in work group */
+ CurBdPtr = XEmacPs_BdRingNext(RingPtr, CurBdPtr);
+ }
+
+ /* Subtract off any partial packet BDs found */
+ BdCount -= BdPartialCount;
+
+ /* If BdCount is non-zero then BDs were found to return. Set return
+ * parameters, update pointers and counters, return success
+ */
+ if (BdCount > 0x00000000U) {
+ *BdSetPtr = RingPtr->HwHead;
+ RingPtr->HwCnt -= BdCount;
+ RingPtr->PostCnt += BdCount;
+ XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->HwHead, BdCount);
+ Status = (BdCount);
+ }
+ else {
+ *BdSetPtr = NULL;
+ Status = 0U;
+ }
+}
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+ * Frees a set of BDs that had been previously retrieved with
+ * XEmacPs_BdRingFromHw().
+ *
+ * @param RingPtr is a pointer to the instance to be worked on.
+ * @param NumBd is the number of BDs to free.
+ * @param BdSetPtr is the head of a list of BDs returned by
+ * XEmacPs_BdRingFromHw().
+ *
+ * @return
+ * - XST_SUCCESS if the set of BDs was freed.
+ * - XST_DMA_SG_LIST_ERROR if this function was called out of sequence with
+ * XEmacPs_BdRingFromHw().
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ *****************************************************************************/
+LONG XEmacPs_BdRingFree(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd * BdSetPtr)
+{
+ LONG Status;
+ /* if no bds to process, simply return. */
+ if (0x00000000U == NumBd){
+ Status = (LONG)(XST_SUCCESS);
+ } else {
+ /* Make sure we are in sync with XEmacPs_BdRingFromHw() */
+ if ((RingPtr->PostCnt < NumBd) || (RingPtr->PostHead != BdSetPtr)) {
+ Status = (LONG)(XST_DMA_SG_LIST_ERROR);
+ } else {
+ /* Update pointers and counters */
+ RingPtr->FreeCnt += NumBd;
+ RingPtr->PostCnt -= NumBd;
+ XEMACPS_RING_SEEKAHEAD(RingPtr, RingPtr->PostHead, NumBd);
+ Status = (LONG)(XST_SUCCESS);
+ }
+ }
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+ * Check the internal data structures of the BD ring for the provided channel.
+ * The following checks are made:
+ *
+ * - Is the BD ring linked correctly in physical address space.
+ * - Do the internal pointers point to BDs in the ring.
+ * - Do the internal counters add up.
+ *
+ * The channel should be stopped prior to calling this function.
+ *
+ * @param RingPtr is a pointer to the instance to be worked on.
+ * @param Direction is either XEMACPS_SEND or XEMACPS_RECV that indicates
+ * which direction.
+ *
+ * @return
+ * - XST_SUCCESS if the set of BDs was freed.
+ * - XST_DMA_SG_NO_LIST if the list has not been created.
+ * - XST_IS_STARTED if the channel is not stopped.
+ * - XST_DMA_SG_LIST_ERROR if a problem is found with the internal data
+ * structures. If this value is returned, the channel should be reset to
+ * avoid data corruption or system instability.
+ *
+ * @note This function should not be preempted by another XEmacPs_Bd function
+ * call that modifies the BD space. It is the caller's responsibility to
+ * provide a mutual exclusion mechanism.
+ *
+ *****************************************************************************/
+LONG XEmacPs_BdRingCheck(XEmacPs_BdRing * RingPtr, u8 Direction)
+{
+ UINTPTR AddrV, AddrP;
+ u32 i;
+
+ if ((Direction != (u8)XEMACPS_SEND) && (Direction != (u8)XEMACPS_RECV)) {
+ return (LONG)(XST_INVALID_PARAM);
+ }
+
+ /* Is the list created */
+ if (RingPtr->AllCnt == 0x00000000U) {
+ return (LONG)(XST_DMA_SG_NO_LIST);
+ }
+
+ /* Can't check if channel is running */
+ if (RingPtr->RunState == (u32)XST_DMA_SG_IS_STARTED) {
+ return (LONG)(XST_IS_STARTED);
+ }
+
+ /* RunState doesn't make sense */
+ if (RingPtr->RunState != (u32)XST_DMA_SG_IS_STOPPED) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ /* Verify internal pointers point to correct memory space */
+ AddrV = (UINTPTR) RingPtr->FreeHead;
+ if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ AddrV = (UINTPTR) RingPtr->PreHead;
+ if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ AddrV = (UINTPTR) RingPtr->HwHead;
+ if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ AddrV = (UINTPTR) RingPtr->HwTail;
+ if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ AddrV = (UINTPTR) RingPtr->PostHead;
+ if ((AddrV < RingPtr->BaseBdAddr) || (AddrV > RingPtr->HighBdAddr)) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ /* Verify internal counters add up */
+ if ((RingPtr->HwCnt + RingPtr->PreCnt + RingPtr->FreeCnt +
+ RingPtr->PostCnt) != RingPtr->AllCnt) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ /* Verify BDs are linked correctly */
+ AddrV = RingPtr->BaseBdAddr;
+ AddrP = RingPtr->PhysBaseAddr + RingPtr->Separation;
+
+ for (i = 1U; i < RingPtr->AllCnt; i++) {
+ /* Check BDA for this BD. It should point to next physical addr */
+ if (XEmacPs_BdRead(AddrV, XEMACPS_BD_ADDR_OFFSET) != AddrP) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+
+ /* Move on to next BD */
+ AddrV += RingPtr->Separation;
+ AddrP += RingPtr->Separation;
+ }
+
+ /* Last BD should have wrap bit set */
+ if (XEMACPS_SEND == Direction) {
+ if ((!XEmacPs_BdIsTxWrap(AddrV))==TRUE) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+ }
+ else { /* XEMACPS_RECV */
+ if ((!XEmacPs_BdIsRxWrap(AddrV))==TRUE) {
+ return (LONG)(XST_DMA_SG_LIST_ERROR);
+ }
+ }
+
+ /* No problems found */
+ return (LONG)(XST_SUCCESS);
+}
+
+/*****************************************************************************/
+/**
+ * Set this bit to mark the last descriptor in the receive buffer descriptor
+ * list.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetRxWrap(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+static void XEmacPs_BdSetRxWrap(UINTPTR BdPtr)
+{
+ u32 DataValueRx;
+ u32 *TempPtr;
+
+ BdPtr += (u32)(XEMACPS_BD_ADDR_OFFSET);
+ TempPtr = (u32 *)BdPtr;
+ if(TempPtr != NULL) {
+ DataValueRx = *TempPtr;
+ DataValueRx |= XEMACPS_RXBUF_WRAP_MASK;
+ *TempPtr = DataValueRx;
+ }
+}
+
+/*****************************************************************************/
+/**
+ * Sets this bit to mark the last descriptor in the transmit buffer
+ * descriptor list.
+ *
+ * @param BdPtr is the BD pointer to operate on
+ *
+ * @note
+ * C-style signature:
+ * void XEmacPs_BdSetTxWrap(XEmacPs_Bd* BdPtr)
+ *
+ *****************************************************************************/
+static void XEmacPs_BdSetTxWrap(UINTPTR BdPtr)
+{
+ u32 DataValueTx;
+ u32 *TempPtr;
+
+ BdPtr += (u32)(XEMACPS_BD_STAT_OFFSET);
+ TempPtr = (u32 *)BdPtr;
+ if(TempPtr != NULL) {
+ DataValueTx = *TempPtr;
+ DataValueTx |= XEMACPS_TXBUF_WRAP_MASK;
+ *TempPtr = DataValueTx;
+ }
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bdring.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bdring.h
new file mode 100644
index 000000000..de78cf28f
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_bdring.h
@@ -0,0 +1,238 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps_bdring.h
+* @addtogroup emacps_v3_1
+* @{
+*
+* The Xiline EmacPs Buffer Descriptor ring driver. This is part of EmacPs
+* DMA functionalities.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a wsy 01/10/10 First release
+* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
+* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+******************************************************************************/
+
+#ifndef XEMACPS_BDRING_H /* prevent curcular inclusions */
+#define XEMACPS_BDRING_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/**************************** Type Definitions *******************************/
+
+/** This is an internal structure used to maintain the DMA list */
+typedef struct {
+ UINTPTR PhysBaseAddr;/**< Physical address of 1st BD in list */
+ UINTPTR BaseBdAddr; /**< Virtual address of 1st BD in list */
+ UINTPTR HighBdAddr; /**< Virtual address of last BD in the list */
+ u32 Length; /**< Total size of ring in bytes */
+ u32 RunState; /**< Flag to indicate DMA is started */
+ u32 Separation; /**< Number of bytes between the starting address
+ of adjacent BDs */
+ XEmacPs_Bd *FreeHead;
+ /**< First BD in the free group */
+ XEmacPs_Bd *PreHead;/**< First BD in the pre-work group */
+ XEmacPs_Bd *HwHead; /**< First BD in the work group */
+ XEmacPs_Bd *HwTail; /**< Last BD in the work group */
+ XEmacPs_Bd *PostHead;
+ /**< First BD in the post-work group */
+ XEmacPs_Bd *BdaRestart;
+ /**< BDA to load when channel is started */
+
+ u32 HwCnt; /**< Number of BDs in work group */
+ u32 PreCnt; /**< Number of BDs in pre-work group */
+ u32 FreeCnt; /**< Number of allocatable BDs in the free group */
+ u32 PostCnt; /**< Number of BDs in post-work group */
+ u32 AllCnt; /**< Total Number of BDs for channel */
+} XEmacPs_BdRing;
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/**
+* Use this macro at initialization time to determine how many BDs will fit
+* in a BD list within the given memory constraints.
+*
+* The results of this macro can be provided to XEmacPs_BdRingCreate().
+*
+* @param Alignment specifies what byte alignment the BDs must fall on and
+* must be a power of 2 to get an accurate calculation (32, 64, 128,...)
+* @param Bytes is the number of bytes to be used to store BDs.
+*
+* @return Number of BDs that can fit in the given memory area
+*
+* @note
+* C-style signature:
+* u32 XEmacPs_BdRingCntCalc(u32 Alignment, u32 Bytes)
+*
+******************************************************************************/
+#define XEmacPs_BdRingCntCalc(Alignment, Bytes) \
+ (u32)((Bytes) / (sizeof(XEmacPs_Bd)))
+
+/*****************************************************************************/
+/**
+* Use this macro at initialization time to determine how many bytes of memory
+* is required to contain a given number of BDs at a given alignment.
+*
+* @param Alignment specifies what byte alignment the BDs must fall on. This
+* parameter must be a power of 2 to get an accurate calculation (32, 64,
+* 128,...)
+* @param NumBd is the number of BDs to calculate memory size requirements for
+*
+* @return The number of bytes of memory required to create a BD list with the
+* given memory constraints.
+*
+* @note
+* C-style signature:
+* u32 XEmacPs_BdRingMemCalc(u32 Alignment, u32 NumBd)
+*
+******************************************************************************/
+#define XEmacPs_BdRingMemCalc(Alignment, NumBd) \
+ (u32)(sizeof(XEmacPs_Bd) * (NumBd))
+
+/****************************************************************************/
+/**
+* Return the total number of BDs allocated by this channel with
+* XEmacPs_BdRingCreate().
+*
+* @param RingPtr is the DMA channel to operate on.
+*
+* @return The total number of BDs allocated for this channel.
+*
+* @note
+* C-style signature:
+* u32 XEmacPs_BdRingGetCnt(XEmacPs_BdRing* RingPtr)
+*
+*****************************************************************************/
+#define XEmacPs_BdRingGetCnt(RingPtr) ((RingPtr)->AllCnt)
+
+/****************************************************************************/
+/**
+* Return the number of BDs allocatable with XEmacPs_BdRingAlloc() for pre-
+* processing.
+*
+* @param RingPtr is the DMA channel to operate on.
+*
+* @return The number of BDs currently allocatable.
+*
+* @note
+* C-style signature:
+* u32 XEmacPs_BdRingGetFreeCnt(XEmacPs_BdRing* RingPtr)
+*
+*****************************************************************************/
+#define XEmacPs_BdRingGetFreeCnt(RingPtr) ((RingPtr)->FreeCnt)
+
+/****************************************************************************/
+/**
+* Return the next BD from BdPtr in a list.
+*
+* @param RingPtr is the DMA channel to operate on.
+* @param BdPtr is the BD to operate on.
+*
+* @return The next BD in the list relative to the BdPtr parameter.
+*
+* @note
+* C-style signature:
+* XEmacPs_Bd *XEmacPs_BdRingNext(XEmacPs_BdRing* RingPtr,
+* XEmacPs_Bd *BdPtr)
+*
+*****************************************************************************/
+#define XEmacPs_BdRingNext(RingPtr, BdPtr) \
+ (((UINTPTR)((void *)(BdPtr)) >= (RingPtr)->HighBdAddr) ? \
+ (XEmacPs_Bd*)((void*)(RingPtr)->BaseBdAddr) : \
+ (XEmacPs_Bd*)((UINTPTR)((void *)(BdPtr)) + (RingPtr)->Separation))
+
+/****************************************************************************/
+/**
+* Return the previous BD from BdPtr in the list.
+*
+* @param RingPtr is the DMA channel to operate on.
+* @param BdPtr is the BD to operate on
+*
+* @return The previous BD in the list relative to the BdPtr parameter.
+*
+* @note
+* C-style signature:
+* XEmacPs_Bd *XEmacPs_BdRingPrev(XEmacPs_BdRing* RingPtr,
+* XEmacPs_Bd *BdPtr)
+*
+*****************************************************************************/
+#define XEmacPs_BdRingPrev(RingPtr, BdPtr) \
+ (((UINTPTR)(BdPtr) <= (RingPtr)->BaseBdAddr) ? \
+ (XEmacPs_Bd*)(RingPtr)->HighBdAddr : \
+ (XEmacPs_Bd*)((UINTPTR)(BdPtr) - (RingPtr)->Separation))
+
+/************************** Function Prototypes ******************************/
+
+/*
+ * Scatter gather DMA related functions in xemacps_bdring.c
+ */
+LONG XEmacPs_BdRingCreate(XEmacPs_BdRing * RingPtr, UINTPTR PhysAddr,
+ UINTPTR VirtAddr, u32 Alignment, u32 BdCount);
+LONG XEmacPs_BdRingClone(XEmacPs_BdRing * RingPtr, XEmacPs_Bd * SrcBdPtr,
+ u8 Direction);
+LONG XEmacPs_BdRingAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd ** BdSetPtr);
+LONG XEmacPs_BdRingUnAlloc(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd * BdSetPtr);
+LONG XEmacPs_BdRingToHw(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd * BdSetPtr);
+LONG XEmacPs_BdRingFree(XEmacPs_BdRing * RingPtr, u32 NumBd,
+ XEmacPs_Bd * BdSetPtr);
+u32 XEmacPs_BdRingFromHwTx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
+ XEmacPs_Bd ** BdSetPtr);
+u32 XEmacPs_BdRingFromHwRx(XEmacPs_BdRing * RingPtr, u32 BdLimit,
+ XEmacPs_Bd ** BdSetPtr);
+LONG XEmacPs_BdRingCheck(XEmacPs_BdRing * RingPtr, u8 Direction);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* end of protection macros */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_control.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_control.c
new file mode 100644
index 000000000..f52451a8c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_control.c
@@ -0,0 +1,1174 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+ *
+ * @file xemacps_control.c
+* @addtogroup emacps_v3_1
+* @{
+ *
+ * Functions in this file implement general purpose command and control related
+ * functionality. See xemacps.h for a detailed description of the driver.
+ *
+ *
+ * MODIFICATION HISTORY:
+ *
+ * Ver Who Date Changes
+ * ----- ---- -------- -------------------------------------------------------
+ * 1.00a wsy 01/10/10 First release
+ * 1.02a asa 11/05/12 Added a new API for deleting an entry from the HASH
+ * register. Added a new API for setting the BURST length
+ * in DMACR register.
+ * 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp architecture.
+ * 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+ * 3.0 hk 02/20/15 Added support for jumbo frames.
+ * 3.2 hk 02/22/16 Added SGMII support for Zynq Ultrascale+ MPSoC.
+ *
+ *****************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xemacps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+ * Set the MAC address for this driver/device. The address is a 48-bit value.
+ * The device must be stopped before calling this function.
+ *
+ * @param InstancePtr is a pointer to the instance to be worked on.
+ * @param AddressPtr is a pointer to a 6-byte MAC address.
+ * @param Index is a index to which MAC (1-4) address.
+ *
+ * @return
+ * - XST_SUCCESS if the MAC address was set successfully
+ * - XST_DEVICE_IS_STARTED if the device has not yet been stopped
+ *
+ *****************************************************************************/
+LONG XEmacPs_SetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index)
+{
+ u32 MacAddr;
+ u8 *Aptr = (u8 *)(void *)AddressPtr;
+ u8 IndexLoc = Index;
+ LONG Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(Aptr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((IndexLoc <= (u8)XEMACPS_MAX_MAC_ADDR) && (IndexLoc > 0x00U));
+
+ /* Be sure device has been stopped */
+ if (InstancePtr->IsStarted == (u32)XIL_COMPONENT_IS_STARTED) {
+ Status = (LONG)(XST_DEVICE_IS_STARTED);
+ }
+ else{
+ /* Index ranges 1 to 4, for offset calculation is 0 to 3. */
+ IndexLoc--;
+
+ /* Set the MAC bits [31:0] in BOT */
+ MacAddr = *(Aptr);
+ MacAddr |= ((u32)(*(Aptr+1)) << 8U);
+ MacAddr |= ((u32)(*(Aptr+2)) << 16U);
+ MacAddr |= ((u32)(*(Aptr+3)) << 24U);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ ((u32)XEMACPS_LADDR1L_OFFSET + ((u32)IndexLoc * (u32)8)), MacAddr);
+
+ /* There are reserved bits in TOP so don't affect them */
+ MacAddr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XEMACPS_LADDR1H_OFFSET + ((u32)IndexLoc * (u32)8)));
+
+ MacAddr &= (u32)(~XEMACPS_LADDR_MACH_MASK);
+
+ /* Set MAC bits [47:32] in TOP */
+ MacAddr |= (u32)(*(Aptr+4));
+ MacAddr |= (u32)(*(Aptr+5)) << 8U;
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ ((u32)XEMACPS_LADDR1H_OFFSET + ((u32)IndexLoc * (u32)8)), MacAddr);
+
+ Status = (LONG)(XST_SUCCESS);
+ }
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+ * Get the MAC address for this driver/device.
+ *
+ * @param InstancePtr is a pointer to the instance to be worked on.
+ * @param AddressPtr is an output parameter, and is a pointer to a buffer into
+ * which the current MAC address will be copied.
+ * @param Index is a index to which MAC (1-4) address.
+ *
+ *****************************************************************************/
+void XEmacPs_GetMacAddress(XEmacPs *InstancePtr, void *AddressPtr, u8 Index)
+{
+ u32 MacAddr;
+ u8 *Aptr = (u8 *)(void *)AddressPtr;
+ u8 IndexLoc = Index;
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Aptr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((IndexLoc <= (u8)XEMACPS_MAX_MAC_ADDR) && (IndexLoc > 0x00U));
+
+ /* Index ranges 1 to 4, for offset calculation is 0 to 3. */
+ IndexLoc--;
+
+ MacAddr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XEMACPS_LADDR1L_OFFSET + ((u32)IndexLoc * (u32)8)));
+ *Aptr = (u8) MacAddr;
+ *(Aptr+1) = (u8) (MacAddr >> 8U);
+ *(Aptr+2) = (u8) (MacAddr >> 16U);
+ *(Aptr+3) = (u8) (MacAddr >> 24U);
+
+ /* Read MAC bits [47:32] in TOP */
+ MacAddr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ ((u32)XEMACPS_LADDR1H_OFFSET + ((u32)IndexLoc * (u32)8)));
+ *(Aptr+4) = (u8) MacAddr;
+ *(Aptr+5) = (u8) (MacAddr >> 8U);
+}
+
+
+/*****************************************************************************/
+/**
+ * Set 48-bit MAC addresses in hash table.
+ * The device must be stopped before calling this function.
+ *
+ * The hash address register is 64 bits long and takes up two locations in
+ * the memory map. The least significant bits are stored in hash register
+ * bottom and the most significant bits in hash register top.
+ *
+ * The unicast hash enable and the multicast hash enable bits in the network
+ * configuration register enable the reception of hash matched frames. The
+ * destination address is reduced to a 6 bit index into the 64 bit hash
+ * register using the following hash function. The hash function is an XOR
+ * of every sixth bit of the destination address.
+ *
+ *
+ *
+ * where f[HOSTCLK] is the bus clock frequency in MHz, and f[MDC] is the
+ * MDIO clock frequency in MHz to the PHY. Typically, f[MDC] should not
+ * exceed 2.5 MHz. Some PHYs can tolerate faster speeds which means faster
+ * access. Here is the table to show values to generate MDC,
+ *
+ *
+ * 000 : divide pclk by 8 (pclk up to 20 MHz)
+ * 001 : divide pclk by 16 (pclk up to 40 MHz)
+ * 010 : divide pclk by 32 (pclk up to 80 MHz)
+ * 011 : divide pclk by 48 (pclk up to 120 MHz)
+ * 100 : divide pclk by 64 (pclk up to 160 MHz)
+ * 101 : divide pclk by 96 (pclk up to 240 MHz)
+ * 110 : divide pclk by 128 (pclk up to 320 MHz)
+ * 111 : divide pclk by 224 (pclk up to 540 MHz)
+ *
+ *
+ * @param InstancePtr is a pointer to the instance to be worked on.
+ * @param Divisor is the divisor to set. Range is 0b000 to 0b111.
+ *
+ *****************************************************************************/
+void XEmacPs_SetMdioDivisor(XEmacPs *InstancePtr, XEmacPs_MdcDiv Divisor)
+{
+ u32 Reg;
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Divisor <= (XEmacPs_MdcDiv)0x7); /* only last three bits are valid */
+
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCFG_OFFSET);
+ /* clear these three bits, could be done with mask */
+ Reg &= (u32)(~XEMACPS_NWCFG_MDCCLKDIV_MASK);
+
+ Reg |= ((u32)Divisor << XEMACPS_NWCFG_MDC_SHIFT_MASK);
+
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCFG_OFFSET, Reg);
+}
+
+
+/*****************************************************************************/
+/**
+* Read the current value of the PHY register indicated by the PhyAddress and
+* the RegisterNum parameters. The MAC provides the driver with the ability to
+* talk to a PHY that adheres to the Media Independent Interface (MII) as
+* defined in the IEEE 802.3 standard.
+*
+* Prior to PHY access with this function, the user should have setup the MDIO
+* clock with XEmacPs_SetMdioDivisor().
+*
+* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
+* @param PhyAddress is the address of the PHY to be read (supports multiple
+* PHYs)
+* @param RegisterNum is the register number, 0-31, of the specific PHY register
+* to read
+* @param PhyDataPtr is an output parameter, and points to a 16-bit buffer into
+* which the current value of the register will be copied.
+*
+* @return
+*
+* - XST_SUCCESS if the PHY was read from successfully
+* - XST_EMAC_MII_BUSY if there is another PHY operation in progress
+*
+* @note
+*
+* This function is not thread-safe. The user must provide mutually exclusive
+* access to this function if there are to be multiple threads that can call it.
+*
+* There is the possibility that this function will not return if the hardware
+* is broken (i.e., it never sets the status bit indicating that the read is
+* done). If this is of concern to the user, the user should provide a mechanism
+* suitable to their needs for recovery.
+*
+* For the duration of this function, all host interface reads and writes are
+* blocked to the current XEmacPs instance.
+*
+******************************************************************************/
+LONG XEmacPs_PhyRead(XEmacPs *InstancePtr, u32 PhyAddress,
+ u32 RegisterNum, u16 *PhyDataPtr)
+{
+ u32 Mgtcr;
+ volatile u32 Ipisr;
+ u32 IpReadTemp;
+ LONG Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+
+ /* Make sure no other PHY operation is currently in progress */
+ if ((!(XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWSR_OFFSET) &
+ XEMACPS_NWSR_MDIOIDLE_MASK))==TRUE) {
+ Status = (LONG)(XST_EMAC_MII_BUSY);
+ } else {
+
+ /* Construct Mgtcr mask for the operation */
+ Mgtcr = XEMACPS_PHYMNTNC_OP_MASK | XEMACPS_PHYMNTNC_OP_R_MASK |
+ (PhyAddress << XEMACPS_PHYMNTNC_PHAD_SHFT_MSK) |
+ (RegisterNum << XEMACPS_PHYMNTNC_PREG_SHFT_MSK);
+
+ /* Write Mgtcr and wait for completion */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_PHYMNTNC_OFFSET, Mgtcr);
+
+ do {
+ Ipisr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWSR_OFFSET);
+ IpReadTemp = Ipisr;
+ } while ((IpReadTemp & XEMACPS_NWSR_MDIOIDLE_MASK) == 0x00000000U);
+
+ /* Read data */
+ *PhyDataPtr = (u16)XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_PHYMNTNC_OFFSET);
+ Status = (LONG)(XST_SUCCESS);
+ }
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+* Write data to the specified PHY register. The Ethernet driver does not
+* require the device to be stopped before writing to the PHY. Although it is
+* probably a good idea to stop the device, it is the responsibility of the
+* application to deem this necessary. The MAC provides the driver with the
+* ability to talk to a PHY that adheres to the Media Independent Interface
+* (MII) as defined in the IEEE 802.3 standard.
+*
+* Prior to PHY access with this function, the user should have setup the MDIO
+* clock with XEmacPs_SetMdioDivisor().
+*
+* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
+* @param PhyAddress is the address of the PHY to be written (supports multiple
+* PHYs)
+* @param RegisterNum is the register number, 0-31, of the specific PHY register
+* to write
+* @param PhyData is the 16-bit value that will be written to the register
+*
+* @return
+*
+* - XST_SUCCESS if the PHY was written to successfully. Since there is no error
+* status from the MAC on a write, the user should read the PHY to verify the
+* write was successful.
+* - XST_EMAC_MII_BUSY if there is another PHY operation in progress
+*
+* @note
+*
+* This function is not thread-safe. The user must provide mutually exclusive
+* access to this function if there are to be multiple threads that can call it.
+*
+* There is the possibility that this function will not return if the hardware
+* is broken (i.e., it never sets the status bit indicating that the write is
+* done). If this is of concern to the user, the user should provide a mechanism
+* suitable to their needs for recovery.
+*
+* For the duration of this function, all host interface reads and writes are
+* blocked to the current XEmacPs instance.
+*
+******************************************************************************/
+LONG XEmacPs_PhyWrite(XEmacPs *InstancePtr, u32 PhyAddress,
+ u32 RegisterNum, u16 PhyData)
+{
+ u32 Mgtcr;
+ volatile u32 Ipisr;
+ u32 IpWriteTemp;
+ LONG Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+
+ /* Make sure no other PHY operation is currently in progress */
+ if ((!(XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWSR_OFFSET) &
+ XEMACPS_NWSR_MDIOIDLE_MASK))==TRUE) {
+ Status = (LONG)(XST_EMAC_MII_BUSY);
+ } else {
+ /* Construct Mgtcr mask for the operation */
+ Mgtcr = XEMACPS_PHYMNTNC_OP_MASK | XEMACPS_PHYMNTNC_OP_W_MASK |
+ (PhyAddress << XEMACPS_PHYMNTNC_PHAD_SHFT_MSK) |
+ (RegisterNum << XEMACPS_PHYMNTNC_PREG_SHFT_MSK) | (u32)PhyData;
+
+ /* Write Mgtcr and wait for completion */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_PHYMNTNC_OFFSET, Mgtcr);
+
+ do {
+ Ipisr = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWSR_OFFSET);
+ IpWriteTemp = Ipisr;
+ } while ((IpWriteTemp & XEMACPS_NWSR_MDIOIDLE_MASK) == 0x00000000U);
+
+ Status = (LONG)(XST_SUCCESS);
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+* API to update the Burst length in the DMACR register.
+*
+* @param InstancePtr is a pointer to the XEmacPs instance to be worked on.
+* @param BLength is the length in bytes for the dma burst.
+*
+* @return None
+*
+******************************************************************************/
+void XEmacPs_DMABLengthUpdate(XEmacPs *InstancePtr, s32 BLength)
+{
+ u32 Reg;
+ u32 RegUpdateVal;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid((BLength == XEMACPS_SINGLE_BURST) ||
+ (BLength == XEMACPS_4BYTE_BURST) ||
+ (BLength == XEMACPS_8BYTE_BURST) ||
+ (BLength == XEMACPS_16BYTE_BURST));
+
+ switch (BLength) {
+ case XEMACPS_SINGLE_BURST:
+ RegUpdateVal = XEMACPS_DMACR_SINGLE_AHB_BURST;
+ break;
+
+ case XEMACPS_4BYTE_BURST:
+ RegUpdateVal = XEMACPS_DMACR_INCR4_AHB_BURST;
+ break;
+
+ case XEMACPS_8BYTE_BURST:
+ RegUpdateVal = XEMACPS_DMACR_INCR8_AHB_BURST;
+ break;
+
+ case XEMACPS_16BYTE_BURST:
+ RegUpdateVal = XEMACPS_DMACR_INCR16_AHB_BURST;
+ break;
+
+ default:
+ RegUpdateVal = 0x00000000U;
+ break;
+ }
+ Reg = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_DMACR_OFFSET);
+
+ Reg &= (u32)(~XEMACPS_DMACR_BLENGTH_MASK);
+ Reg |= RegUpdateVal;
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_DMACR_OFFSET,
+ Reg);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_g.c
new file mode 100644
index 000000000..6a7cc7866
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_g.c
@@ -0,0 +1,55 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xemacps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XEmacPs_Config XEmacPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_ETHERNET_3_DEVICE_ID,
+ XPAR_PSU_ETHERNET_3_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_hw.c
new file mode 100644
index 000000000..daba38397
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_hw.c
@@ -0,0 +1,123 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps_hw.c
+* @addtogroup emacps_v3_1
+* @{
+*
+* This file contains the implementation of the ethernet interface reset sequence
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.05a kpc 28/06/13 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xemacps_hw.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+* This function perform the reset sequence to the given emacps interface by
+* configuring the appropriate control bits in the emacps specifc registers.
+* the emacps reset squence involves the following steps
+* Disable all the interuupts
+* Clear the status registers
+* Disable Rx and Tx engines
+* Update the Tx and Rx descriptor queue registers with reset values
+* Update the other relevant control registers with reset value
+*
+* @param BaseAddress of the interface
+*
+* @return N/A
+*
+* @note
+* This function will not modify the slcr registers that are relavant for
+* emacps controller
+******************************************************************************/
+void XEmacPs_ResetHw(u32 BaseAddr)
+{
+ u32 RegVal;
+
+ /* Disable the interrupts */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_IDR_OFFSET,0x0U);
+
+ /* Stop transmission,disable loopback and Stop tx and Rx engines */
+ RegVal = XEmacPs_ReadReg(BaseAddr,XEMACPS_NWCTRL_OFFSET);
+ RegVal &= ~((u32)XEMACPS_NWCTRL_TXEN_MASK|
+ (u32)XEMACPS_NWCTRL_RXEN_MASK|
+ (u32)XEMACPS_NWCTRL_HALTTX_MASK|
+ (u32)XEMACPS_NWCTRL_LOOPEN_MASK);
+ /* Clear the statistic registers, flush the packets in DPRAM*/
+ RegVal |= (XEMACPS_NWCTRL_STATCLR_MASK|
+ XEMACPS_NWCTRL_FLUSH_DPRAM_MASK);
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_NWCTRL_OFFSET,RegVal);
+ /* Clear the interrupt status */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_ISR_OFFSET,XEMACPS_IXR_ALL_MASK);
+ /* Clear the tx status */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_TXSR_OFFSET,(XEMACPS_TXSR_ERROR_MASK|
+ (u32)XEMACPS_TXSR_TXCOMPL_MASK|
+ (u32)XEMACPS_TXSR_TXGO_MASK));
+ /* Clear the rx status */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_RXSR_OFFSET,
+ XEMACPS_RXSR_FRAMERX_MASK);
+ /* Clear the tx base address */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_TXQBASE_OFFSET,0x0U);
+ /* Clear the rx base address */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_RXQBASE_OFFSET,0x0U);
+ /* Update the network config register with reset value */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_NWCFG_OFFSET,XEMACPS_NWCFG_RESET_MASK);
+ /* Update the hash address registers with reset value */
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_HASHL_OFFSET,0x0U);
+ XEmacPs_WriteReg(BaseAddr,XEMACPS_HASHH_OFFSET,0x0U);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_hw.h
new file mode 100644
index 000000000..953cc6265
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_hw.h
@@ -0,0 +1,656 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps_hw.h
+* @addtogroup emacps_v3_1
+* @{
+*
+* This header file contains identifiers and low-level driver functions (or
+* macros) that can be used to access the PS Ethernet MAC (XEmacPs) device.
+* High-level driver functions are defined in xemacps.h.
+*
+* @note
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a wsy 01/10/10 First release.
+* 1.02a asa 11/05/12 Added hash defines for DMACR burst length configuration.
+* 1.05a kpc 28/06/13 Added XEmacPs_ResetHw function prototype
+* 1.06a asa 11/02/13 Changed the value for XEMACPS_RXBUF_LEN_MASK from 0x3fff
+* to 0x1fff. This fixes the CR#744902.
+* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification.
+* 3.0 kvn 12/16/14 Changed name of XEMACPS_NWCFG_LENGTHERRDSCRD_MASK to
+* XEMACPS_NWCFG_LENERRDSCRD_MASK as it exceeds 31 characters.
+* 3.0 kpc 1/23/15 Corrected the extended descriptor macro values.
+* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.0 hk 03/18/15 Added support for jumbo frames.
+* Remove "used bit set" from TX error interrupt masks.
+* 3.1 hk 08/10/15 Update upper 32 bit tx and rx queue ptr register offsets.
+* 3.2 hk 02/22/16 Added SGMII support for Zynq Ultrascale+ MPSoC.
+*
+*
+******************************************************************************/
+
+#ifndef XEMACPS_HW_H /* prevent circular inclusions */
+#define XEMACPS_HW_H /* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/************************** Constant Definitions *****************************/
+
+#define XEMACPS_MAX_MAC_ADDR 4U /**< Maxmum number of mac address
+ supported */
+#define XEMACPS_MAX_TYPE_ID 4U /**< Maxmum number of type id supported */
+
+#ifdef __aarch64__
+#define XEMACPS_BD_ALIGNMENT 64U /**< Minimum buffer descriptor alignment
+ on the local bus */
+#else
+
+#define XEMACPS_BD_ALIGNMENT 4U /**< Minimum buffer descriptor alignment
+ on the local bus */
+#endif
+#define XEMACPS_RX_BUF_ALIGNMENT 4U /**< Minimum buffer alignment when using
+ options that impose alignment
+ restrictions on the buffer data on
+ the local bus */
+
+/** @name Direction identifiers
+ *
+ * These are used by several functions and callbacks that need
+ * to specify whether an operation specifies a send or receive channel.
+ * @{
+ */
+#define XEMACPS_SEND 1U /**< send direction */
+#define XEMACPS_RECV 2U /**< receive direction */
+/*@}*/
+
+/** @name MDC clock division
+ * currently supporting 8, 16, 32, 48, 64, 96, 128, 224.
+ * @{
+ */
+typedef enum { MDC_DIV_8 = 0U, MDC_DIV_16, MDC_DIV_32, MDC_DIV_48,
+ MDC_DIV_64, MDC_DIV_96, MDC_DIV_128, MDC_DIV_224
+} XEmacPs_MdcDiv;
+
+/*@}*/
+
+#define XEMACPS_RX_BUF_SIZE 1536U /**< Specify the receive buffer size in
+ bytes, 64, 128, ... 10240 */
+#define XEMACPS_RX_BUF_SIZE_JUMBO 10240U
+
+#define XEMACPS_RX_BUF_UNIT 64U /**< Number of receive buffer bytes as a
+ unit, this is HW setup */
+
+#define XEMACPS_MAX_RXBD 128U /**< Size of RX buffer descriptor queues */
+#define XEMACPS_MAX_TXBD 128U /**< Size of TX buffer descriptor queues */
+
+#define XEMACPS_MAX_HASH_BITS 64U /**< Maximum value for hash bits. 2**6 */
+
+/* Register offset definitions. Unless otherwise noted, register access is
+ * 32 bit. Names are self explained here.
+ */
+
+#define XEMACPS_NWCTRL_OFFSET 0x00000000U /**< Network Control reg */
+#define XEMACPS_NWCFG_OFFSET 0x00000004U /**< Network Config reg */
+#define XEMACPS_NWSR_OFFSET 0x00000008U /**< Network Status reg */
+
+#define XEMACPS_DMACR_OFFSET 0x00000010U /**< DMA Control reg */
+#define XEMACPS_TXSR_OFFSET 0x00000014U /**< TX Status reg */
+#define XEMACPS_RXQBASE_OFFSET 0x00000018U /**< RX Q Base address reg */
+#define XEMACPS_TXQBASE_OFFSET 0x0000001CU /**< TX Q Base address reg */
+#define XEMACPS_RXSR_OFFSET 0x00000020U /**< RX Status reg */
+
+#define XEMACPS_ISR_OFFSET 0x00000024U /**< Interrupt Status reg */
+#define XEMACPS_IER_OFFSET 0x00000028U /**< Interrupt Enable reg */
+#define XEMACPS_IDR_OFFSET 0x0000002CU /**< Interrupt Disable reg */
+#define XEMACPS_IMR_OFFSET 0x00000030U /**< Interrupt Mask reg */
+
+#define XEMACPS_PHYMNTNC_OFFSET 0x00000034U /**< Phy Maintaince reg */
+#define XEMACPS_RXPAUSE_OFFSET 0x00000038U /**< RX Pause Time reg */
+#define XEMACPS_TXPAUSE_OFFSET 0x0000003CU /**< TX Pause Time reg */
+
+#define XEMACPS_JUMBOMAXLEN_OFFSET 0x00000048U /**< Jumbo max length reg */
+
+#define XEMACPS_HASHL_OFFSET 0x00000080U /**< Hash Low address reg */
+#define XEMACPS_HASHH_OFFSET 0x00000084U /**< Hash High address reg */
+
+#define XEMACPS_LADDR1L_OFFSET 0x00000088U /**< Specific1 addr low reg */
+#define XEMACPS_LADDR1H_OFFSET 0x0000008CU /**< Specific1 addr high reg */
+#define XEMACPS_LADDR2L_OFFSET 0x00000090U /**< Specific2 addr low reg */
+#define XEMACPS_LADDR2H_OFFSET 0x00000094U /**< Specific2 addr high reg */
+#define XEMACPS_LADDR3L_OFFSET 0x00000098U /**< Specific3 addr low reg */
+#define XEMACPS_LADDR3H_OFFSET 0x0000009CU /**< Specific3 addr high reg */
+#define XEMACPS_LADDR4L_OFFSET 0x000000A0U /**< Specific4 addr low reg */
+#define XEMACPS_LADDR4H_OFFSET 0x000000A4U /**< Specific4 addr high reg */
+
+#define XEMACPS_MATCH1_OFFSET 0x000000A8U /**< Type ID1 Match reg */
+#define XEMACPS_MATCH2_OFFSET 0x000000ACU /**< Type ID2 Match reg */
+#define XEMACPS_MATCH3_OFFSET 0x000000B0U /**< Type ID3 Match reg */
+#define XEMACPS_MATCH4_OFFSET 0x000000B4U /**< Type ID4 Match reg */
+
+#define XEMACPS_STRETCH_OFFSET 0x000000BCU /**< IPG Stretch reg */
+
+#define XEMACPS_OCTTXL_OFFSET 0x00000100U /**< Octects transmitted Low
+ reg */
+#define XEMACPS_OCTTXH_OFFSET 0x00000104U /**< Octects transmitted High
+ reg */
+
+#define XEMACPS_TXCNT_OFFSET 0x00000108U /**< Error-free Frmaes
+ transmitted counter */
+#define XEMACPS_TXBCCNT_OFFSET 0x0000010CU /**< Error-free Broadcast
+ Frames counter*/
+#define XEMACPS_TXMCCNT_OFFSET 0x00000110U /**< Error-free Multicast
+ Frame counter */
+#define XEMACPS_TXPAUSECNT_OFFSET 0x00000114U /**< Pause Frames Transmitted
+ Counter */
+#define XEMACPS_TX64CNT_OFFSET 0x00000118U /**< Error-free 64 byte Frames
+ Transmitted counter */
+#define XEMACPS_TX65CNT_OFFSET 0x0000011CU /**< Error-free 65-127 byte
+ Frames Transmitted
+ counter */
+#define XEMACPS_TX128CNT_OFFSET 0x00000120U /**< Error-free 128-255 byte
+ Frames Transmitted
+ counter*/
+#define XEMACPS_TX256CNT_OFFSET 0x00000124U /**< Error-free 256-511 byte
+ Frames transmitted
+ counter */
+#define XEMACPS_TX512CNT_OFFSET 0x00000128U /**< Error-free 512-1023 byte
+ Frames transmitted
+ counter */
+#define XEMACPS_TX1024CNT_OFFSET 0x0000012CU /**< Error-free 1024-1518 byte
+ Frames transmitted
+ counter */
+#define XEMACPS_TX1519CNT_OFFSET 0x00000130U /**< Error-free larger than
+ 1519 byte Frames
+ transmitted counter */
+#define XEMACPS_TXURUNCNT_OFFSET 0x00000134U /**< TX under run error
+ counter */
+
+#define XEMACPS_SNGLCOLLCNT_OFFSET 0x00000138U /**< Single Collision Frame
+ Counter */
+#define XEMACPS_MULTICOLLCNT_OFFSET 0x0000013CU /**< Multiple Collision Frame
+ Counter */
+#define XEMACPS_EXCESSCOLLCNT_OFFSET 0x00000140U /**< Excessive Collision Frame
+ Counter */
+#define XEMACPS_LATECOLLCNT_OFFSET 0x00000144U /**< Late Collision Frame
+ Counter */
+#define XEMACPS_TXDEFERCNT_OFFSET 0x00000148U /**< Deferred Transmission
+ Frame Counter */
+#define XEMACPS_TXCSENSECNT_OFFSET 0x0000014CU /**< Transmit Carrier Sense
+ Error Counter */
+
+#define XEMACPS_OCTRXL_OFFSET 0x00000150U /**< Octects Received register
+ Low */
+#define XEMACPS_OCTRXH_OFFSET 0x00000154U /**< Octects Received register
+ High */
+
+#define XEMACPS_RXCNT_OFFSET 0x00000158U /**< Error-free Frames
+ Received Counter */
+#define XEMACPS_RXBROADCNT_OFFSET 0x0000015CU /**< Error-free Broadcast
+ Frames Received Counter */
+#define XEMACPS_RXMULTICNT_OFFSET 0x00000160U /**< Error-free Multicast
+ Frames Received Counter */
+#define XEMACPS_RXPAUSECNT_OFFSET 0x00000164U /**< Pause Frames
+ Received Counter */
+#define XEMACPS_RX64CNT_OFFSET 0x00000168U /**< Error-free 64 byte Frames
+ Received Counter */
+#define XEMACPS_RX65CNT_OFFSET 0x0000016CU /**< Error-free 65-127 byte
+ Frames Received Counter */
+#define XEMACPS_RX128CNT_OFFSET 0x00000170U /**< Error-free 128-255 byte
+ Frames Received Counter */
+#define XEMACPS_RX256CNT_OFFSET 0x00000174U /**< Error-free 256-512 byte
+ Frames Received Counter */
+#define XEMACPS_RX512CNT_OFFSET 0x00000178U /**< Error-free 512-1023 byte
+ Frames Received Counter */
+#define XEMACPS_RX1024CNT_OFFSET 0x0000017CU /**< Error-free 1024-1518 byte
+ Frames Received Counter */
+#define XEMACPS_RX1519CNT_OFFSET 0x00000180U /**< Error-free 1519-max byte
+ Frames Received Counter */
+#define XEMACPS_RXUNDRCNT_OFFSET 0x00000184U /**< Undersize Frames Received
+ Counter */
+#define XEMACPS_RXOVRCNT_OFFSET 0x00000188U /**< Oversize Frames Received
+ Counter */
+#define XEMACPS_RXJABCNT_OFFSET 0x0000018CU /**< Jabbers Received
+ Counter */
+#define XEMACPS_RXFCSCNT_OFFSET 0x00000190U /**< Frame Check Sequence
+ Error Counter */
+#define XEMACPS_RXLENGTHCNT_OFFSET 0x00000194U /**< Length Field Error
+ Counter */
+#define XEMACPS_RXSYMBCNT_OFFSET 0x00000198U /**< Symbol Error Counter */
+#define XEMACPS_RXALIGNCNT_OFFSET 0x0000019CU /**< Alignment Error Counter */
+#define XEMACPS_RXRESERRCNT_OFFSET 0x000001A0U /**< Receive Resource Error
+ Counter */
+#define XEMACPS_RXORCNT_OFFSET 0x000001A4U /**< Receive Overrun Counter */
+#define XEMACPS_RXIPCCNT_OFFSET 0x000001A8U /**< IP header Checksum Error
+ Counter */
+#define XEMACPS_RXTCPCCNT_OFFSET 0x000001ACU /**< TCP Checksum Error
+ Counter */
+#define XEMACPS_RXUDPCCNT_OFFSET 0x000001B0U /**< UDP Checksum Error
+ Counter */
+#define XEMACPS_LAST_OFFSET 0x000001B4U /**< Last statistic counter
+ offset, for clearing */
+
+#define XEMACPS_1588_SEC_OFFSET 0x000001D0U /**< 1588 second counter */
+#define XEMACPS_1588_NANOSEC_OFFSET 0x000001D4U /**< 1588 nanosecond counter */
+#define XEMACPS_1588_ADJ_OFFSET 0x000001D8U /**< 1588 nanosecond
+ adjustment counter */
+#define XEMACPS_1588_INC_OFFSET 0x000001DCU /**< 1588 nanosecond
+ increment counter */
+#define XEMACPS_PTP_TXSEC_OFFSET 0x000001E0U /**< 1588 PTP transmit second
+ counter */
+#define XEMACPS_PTP_TXNANOSEC_OFFSET 0x000001E4U /**< 1588 PTP transmit
+ nanosecond counter */
+#define XEMACPS_PTP_RXSEC_OFFSET 0x000001E8U /**< 1588 PTP receive second
+ counter */
+#define XEMACPS_PTP_RXNANOSEC_OFFSET 0x000001ECU /**< 1588 PTP receive
+ nanosecond counter */
+#define XEMACPS_PTPP_TXSEC_OFFSET 0x000001F0U /**< 1588 PTP peer transmit
+ second counter */
+#define XEMACPS_PTPP_TXNANOSEC_OFFSET 0x000001F4U /**< 1588 PTP peer transmit
+ nanosecond counter */
+#define XEMACPS_PTPP_RXSEC_OFFSET 0x000001F8U /**< 1588 PTP peer receive
+ second counter */
+#define XEMACPS_PTPP_RXNANOSEC_OFFSET 0x000001FCU /**< 1588 PTP peer receive
+ nanosecond counter */
+
+#define XEMACPS_INTQ1_STS_OFFSET 0x00000400U /**< Interrupt Q1 Status
+ reg */
+#define XEMACPS_TXQ1BASE_OFFSET 0x00000440U /**< TX Q1 Base address
+ reg */
+#define XEMACPS_RXQ1BASE_OFFSET 0x00000480U /**< RX Q1 Base address
+ reg */
+#define XEMACPS_MSBBUF_TXQBASE_OFFSET 0x000004C8U /**< MSB Buffer TX Q Base
+ reg */
+#define XEMACPS_MSBBUF_RXQBASE_OFFSET 0x000004D4U /**< MSB Buffer RX Q Base
+ reg */
+#define XEMACPS_INTQ1_IER_OFFSET 0x00000600U /**< Interrupt Q1 Enable
+ reg */
+#define XEMACPS_INTQ1_IDR_OFFSET 0x00000620U /**< Interrupt Q1 Disable
+ reg */
+#define XEMACPS_INTQ1_IMR_OFFSET 0x00000640U /**< Interrupt Q1 Mask
+ reg */
+
+/* Define some bit positions for registers. */
+
+/** @name network control register bit definitions
+ * @{
+ */
+#define XEMACPS_NWCTRL_FLUSH_DPRAM_MASK 0x00040000U /**< Flush a packet from
+ Rx SRAM */
+#define XEMACPS_NWCTRL_ZEROPAUSETX_MASK 0x00000800U /**< Transmit zero quantum
+ pause frame */
+#define XEMACPS_NWCTRL_PAUSETX_MASK 0x00000800U /**< Transmit pause frame */
+#define XEMACPS_NWCTRL_HALTTX_MASK 0x00000400U /**< Halt transmission
+ after current frame */
+#define XEMACPS_NWCTRL_STARTTX_MASK 0x00000200U /**< Start tx (tx_go) */
+
+#define XEMACPS_NWCTRL_STATWEN_MASK 0x00000080U /**< Enable writing to
+ stat counters */
+#define XEMACPS_NWCTRL_STATINC_MASK 0x00000040U /**< Increment statistic
+ registers */
+#define XEMACPS_NWCTRL_STATCLR_MASK 0x00000020U /**< Clear statistic
+ registers */
+#define XEMACPS_NWCTRL_MDEN_MASK 0x00000010U /**< Enable MDIO port */
+#define XEMACPS_NWCTRL_TXEN_MASK 0x00000008U /**< Enable transmit */
+#define XEMACPS_NWCTRL_RXEN_MASK 0x00000004U /**< Enable receive */
+#define XEMACPS_NWCTRL_LOOPEN_MASK 0x00000002U /**< local loopback */
+/*@}*/
+
+/** @name network configuration register bit definitions
+ * @{
+ */
+#define XEMACPS_NWCFG_BADPREAMBEN_MASK 0x20000000U /**< disable rejection of
+ non-standard preamble */
+#define XEMACPS_NWCFG_IPDSTRETCH_MASK 0x10000000U /**< enable transmit IPG */
+#define XEMACPS_NWCFG_SGMIIEN_MASK 0x08000000U /**< SGMII Enable */
+#define XEMACPS_NWCFG_FCSIGNORE_MASK 0x04000000U /**< disable rejection of
+ FCS error */
+#define XEMACPS_NWCFG_HDRXEN_MASK 0x02000000U /**< RX half duplex */
+#define XEMACPS_NWCFG_RXCHKSUMEN_MASK 0x01000000U /**< enable RX checksum
+ offload */
+#define XEMACPS_NWCFG_PAUSECOPYDI_MASK 0x00800000U /**< Do not copy pause
+ Frames to memory */
+#define XEMACPS_NWCFG_DWIDTH_64_MASK 0x00200000U /**< 64 bit Data bus width */
+#define XEMACPS_NWCFG_MDC_SHIFT_MASK 18U /**< shift bits for MDC */
+#define XEMACPS_NWCFG_MDCCLKDIV_MASK 0x001C0000U /**< MDC Mask PCLK divisor */
+#define XEMACPS_NWCFG_FCSREM_MASK 0x00020000U /**< Discard FCS from
+ received frames */
+#define XEMACPS_NWCFG_LENERRDSCRD_MASK 0x00010000U
+/**< RX length error discard */
+#define XEMACPS_NWCFG_RXOFFS_MASK 0x0000C000U /**< RX buffer offset */
+#define XEMACPS_NWCFG_PAUSEEN_MASK 0x00002000U /**< Enable pause RX */
+#define XEMACPS_NWCFG_RETRYTESTEN_MASK 0x00001000U /**< Retry test */
+#define XEMACPS_NWCFG_XTADDMACHEN_MASK 0x00000200U
+/**< External address match enable */
+#define XEMACPS_NWCFG_PCSSEL_MASK 0x00000800U /**< PCS Select */
+#define XEMACPS_NWCFG_1000_MASK 0x00000400U /**< 1000 Mbps */
+#define XEMACPS_NWCFG_1536RXEN_MASK 0x00000100U /**< Enable 1536 byte
+ frames reception */
+#define XEMACPS_NWCFG_UCASTHASHEN_MASK 0x00000080U /**< Receive unicast hash
+ frames */
+#define XEMACPS_NWCFG_MCASTHASHEN_MASK 0x00000040U /**< Receive multicast hash
+ frames */
+#define XEMACPS_NWCFG_BCASTDI_MASK 0x00000020U /**< Do not receive
+ broadcast frames */
+#define XEMACPS_NWCFG_COPYALLEN_MASK 0x00000010U /**< Copy all frames */
+#define XEMACPS_NWCFG_JUMBO_MASK 0x00000008U /**< Jumbo frames */
+#define XEMACPS_NWCFG_NVLANDISC_MASK 0x00000004U /**< Receive only VLAN
+ frames */
+#define XEMACPS_NWCFG_FDEN_MASK 0x00000002U/**< full duplex */
+#define XEMACPS_NWCFG_100_MASK 0x00000001U /**< 100 Mbps */
+#define XEMACPS_NWCFG_RESET_MASK 0x00080000U/**< reset value */
+/*@}*/
+
+/** @name network status register bit definitaions
+ * @{
+ */
+#define XEMACPS_NWSR_MDIOIDLE_MASK 0x00000004U /**< PHY management idle */
+#define XEMACPS_NWSR_MDIO_MASK 0x00000002U /**< Status of mdio_in */
+/*@}*/
+
+
+/** @name MAC address register word 1 mask
+ * @{
+ */
+#define XEMACPS_LADDR_MACH_MASK 0x0000FFFFU /**< Address bits[47:32]
+ bit[31:0] are in BOTTOM */
+/*@}*/
+
+
+/** @name DMA control register bit definitions
+ * @{
+ */
+#define XEMACPS_DMACR_ADDR_WIDTH_64 0x40000000U /**< 64 bit address bus */
+#define XEMACPS_DMACR_TXEXTEND_MASK 0x20000000U /**< Tx Extended desc mode */
+#define XEMACPS_DMACR_RXEXTEND_MASK 0x10000000U /**< Rx Extended desc mode */
+#define XEMACPS_DMACR_RXBUF_MASK 0x00FF0000U /**< Mask bit for RX buffer
+ size */
+#define XEMACPS_DMACR_RXBUF_SHIFT 16U /**< Shift bit for RX buffer
+ size */
+#define XEMACPS_DMACR_TCPCKSUM_MASK 0x00000800U /**< enable/disable TX
+ checksum offload */
+#define XEMACPS_DMACR_TXSIZE_MASK 0x00000400U /**< TX buffer memory size */
+#define XEMACPS_DMACR_RXSIZE_MASK 0x00000300U /**< RX buffer memory size */
+#define XEMACPS_DMACR_ENDIAN_MASK 0x00000080U /**< endian configuration */
+#define XEMACPS_DMACR_BLENGTH_MASK 0x0000001FU /**< buffer burst length */
+#define XEMACPS_DMACR_SINGLE_AHB_BURST 0x00000001U /**< single AHB bursts */
+#define XEMACPS_DMACR_INCR4_AHB_BURST 0x00000004U /**< 4 bytes AHB bursts */
+#define XEMACPS_DMACR_INCR8_AHB_BURST 0x00000008U /**< 8 bytes AHB bursts */
+#define XEMACPS_DMACR_INCR16_AHB_BURST 0x00000010U /**< 16 bytes AHB bursts */
+/*@}*/
+
+/** @name transmit status register bit definitions
+ * @{
+ */
+#define XEMACPS_TXSR_HRESPNOK_MASK 0x00000100U /**< Transmit hresp not OK */
+#define XEMACPS_TXSR_URUN_MASK 0x00000040U /**< Transmit underrun */
+#define XEMACPS_TXSR_TXCOMPL_MASK 0x00000020U /**< Transmit completed OK */
+#define XEMACPS_TXSR_BUFEXH_MASK 0x00000010U /**< Transmit buffs exhausted
+ mid frame */
+#define XEMACPS_TXSR_TXGO_MASK 0x00000008U /**< Status of go flag */
+#define XEMACPS_TXSR_RXOVR_MASK 0x00000004U /**< Retry limit exceeded */
+#define XEMACPS_TXSR_FRAMERX_MASK 0x00000002U /**< Collision tx frame */
+#define XEMACPS_TXSR_USEDREAD_MASK 0x00000001U /**< TX buffer used bit set */
+
+#define XEMACPS_TXSR_ERROR_MASK ((u32)XEMACPS_TXSR_HRESPNOK_MASK | \
+ (u32)XEMACPS_TXSR_URUN_MASK | \
+ (u32)XEMACPS_TXSR_BUFEXH_MASK | \
+ (u32)XEMACPS_TXSR_RXOVR_MASK | \
+ (u32)XEMACPS_TXSR_FRAMERX_MASK | \
+ (u32)XEMACPS_TXSR_USEDREAD_MASK)
+/*@}*/
+
+/**
+ * @name receive status register bit definitions
+ * @{
+ */
+#define XEMACPS_RXSR_HRESPNOK_MASK 0x00000008U /**< Receive hresp not OK */
+#define XEMACPS_RXSR_RXOVR_MASK 0x00000004U /**< Receive overrun */
+#define XEMACPS_RXSR_FRAMERX_MASK 0x00000002U /**< Frame received OK */
+#define XEMACPS_RXSR_BUFFNA_MASK 0x00000001U /**< RX buffer used bit set */
+
+#define XEMACPS_RXSR_ERROR_MASK ((u32)XEMACPS_RXSR_HRESPNOK_MASK | \
+ (u32)XEMACPS_RXSR_RXOVR_MASK | \
+ (u32)XEMACPS_RXSR_BUFFNA_MASK)
+/*@}*/
+
+/**
+ * @name Interrupt Q1 status register bit definitions
+ * @{
+ */
+#define XEMACPS_INTQ1SR_TXCOMPL_MASK 0x00000080U /**< Transmit completed OK */
+#define XEMACPS_INTQ1SR_TXERR_MASK 0x00000040U /**< Transmit AMBA Error */
+
+#define XEMACPS_INTQ1_IXR_ALL_MASK ((u32)XEMACPS_INTQ1SR_TXCOMPL_MASK | \
+ (u32)XEMACPS_INTQ1SR_TXERR_MASK)
+
+/*@}*/
+
+/**
+ * @name interrupts bit definitions
+ * Bits definitions are same in XEMACPS_ISR_OFFSET,
+ * XEMACPS_IER_OFFSET, XEMACPS_IDR_OFFSET, and XEMACPS_IMR_OFFSET
+ * @{
+ */
+#define XEMACPS_IXR_PTPPSTX_MASK 0x02000000U /**< PTP Psync transmitted */
+#define XEMACPS_IXR_PTPPDRTX_MASK 0x01000000U /**< PTP Pdelay_req
+ transmitted */
+#define XEMACPS_IXR_PTPSTX_MASK 0x00800000U /**< PTP Sync transmitted */
+#define XEMACPS_IXR_PTPDRTX_MASK 0x00400000U /**< PTP Delay_req transmitted
+ */
+#define XEMACPS_IXR_PTPPSRX_MASK 0x00200000U /**< PTP Psync received */
+#define XEMACPS_IXR_PTPPDRRX_MASK 0x00100000U /**< PTP Pdelay_req received */
+#define XEMACPS_IXR_PTPSRX_MASK 0x00080000U /**< PTP Sync received */
+#define XEMACPS_IXR_PTPDRRX_MASK 0x00040000U /**< PTP Delay_req received */
+#define XEMACPS_IXR_PAUSETX_MASK 0x00004000U /**< Pause frame transmitted */
+#define XEMACPS_IXR_PAUSEZERO_MASK 0x00002000U /**< Pause time has reached
+ zero */
+#define XEMACPS_IXR_PAUSENZERO_MASK 0x00001000U /**< Pause frame received */
+#define XEMACPS_IXR_HRESPNOK_MASK 0x00000800U /**< hresp not ok */
+#define XEMACPS_IXR_RXOVR_MASK 0x00000400U /**< Receive overrun occurred */
+#define XEMACPS_IXR_TXCOMPL_MASK 0x00000080U /**< Frame transmitted ok */
+#define XEMACPS_IXR_TXEXH_MASK 0x00000040U /**< Transmit err occurred or
+ no buffers*/
+#define XEMACPS_IXR_RETRY_MASK 0x00000020U /**< Retry limit exceeded */
+#define XEMACPS_IXR_URUN_MASK 0x00000010U /**< Transmit underrun */
+#define XEMACPS_IXR_TXUSED_MASK 0x00000008U /**< Tx buffer used bit read */
+#define XEMACPS_IXR_RXUSED_MASK 0x00000004U /**< Rx buffer used bit read */
+#define XEMACPS_IXR_FRAMERX_MASK 0x00000002U /**< Frame received ok */
+#define XEMACPS_IXR_MGMNT_MASK 0x00000001U /**< PHY management complete */
+#define XEMACPS_IXR_ALL_MASK 0x00007FFFU /**< Everything! */
+
+#define XEMACPS_IXR_TX_ERR_MASK ((u32)XEMACPS_IXR_TXEXH_MASK | \
+ (u32)XEMACPS_IXR_RETRY_MASK | \
+ (u32)XEMACPS_IXR_URUN_MASK)
+
+
+#define XEMACPS_IXR_RX_ERR_MASK ((u32)XEMACPS_IXR_HRESPNOK_MASK | \
+ (u32)XEMACPS_IXR_RXUSED_MASK | \
+ (u32)XEMACPS_IXR_RXOVR_MASK)
+
+/*@}*/
+
+/** @name PHY Maintenance bit definitions
+ * @{
+ */
+#define XEMACPS_PHYMNTNC_OP_MASK 0x40020000U /**< operation mask bits */
+#define XEMACPS_PHYMNTNC_OP_R_MASK 0x20000000U /**< read operation */
+#define XEMACPS_PHYMNTNC_OP_W_MASK 0x10000000U /**< write operation */
+#define XEMACPS_PHYMNTNC_ADDR_MASK 0x0F800000U /**< Address bits */
+#define XEMACPS_PHYMNTNC_REG_MASK 0x007C0000U /**< register bits */
+#define XEMACPS_PHYMNTNC_DATA_MASK 0x00000FFFU /**< data bits */
+#define XEMACPS_PHYMNTNC_PHAD_SHFT_MSK 23U /**< Shift bits for PHYAD */
+#define XEMACPS_PHYMNTNC_PREG_SHFT_MSK 18U /**< Shift bits for PHREG */
+/*@}*/
+
+/* Transmit buffer descriptor status words offset
+ * @{
+ */
+#define XEMACPS_BD_ADDR_OFFSET 0x00000000U /**< word 0/addr of BDs */
+#define XEMACPS_BD_STAT_OFFSET 0x00000004U /**< word 1/status of BDs */
+#define XEMACPS_BD_ADDR_HI_OFFSET 0x00000008U /**< word 2/addr of BDs */
+
+/*
+ * @}
+ */
+
+/* Transmit buffer descriptor status words bit positions.
+ * Transmit buffer descriptor consists of two 32-bit registers,
+ * the first - word0 contains a 32-bit address pointing to the location of
+ * the transmit data.
+ * The following register - word1, consists of various information to control
+ * the XEmacPs transmit process. After transmit, this is updated with status
+ * information, whether the frame was transmitted OK or why it had failed.
+ * @{
+ */
+#define XEMACPS_TXBUF_USED_MASK 0x80000000U /**< Used bit. */
+#define XEMACPS_TXBUF_WRAP_MASK 0x40000000U /**< Wrap bit, last descriptor */
+#define XEMACPS_TXBUF_RETRY_MASK 0x20000000U /**< Retry limit exceeded */
+#define XEMACPS_TXBUF_URUN_MASK 0x10000000U /**< Transmit underrun occurred */
+#define XEMACPS_TXBUF_EXH_MASK 0x08000000U /**< Buffers exhausted */
+#define XEMACPS_TXBUF_TCP_MASK 0x04000000U /**< Late collision. */
+#define XEMACPS_TXBUF_NOCRC_MASK 0x00010000U /**< No CRC */
+#define XEMACPS_TXBUF_LAST_MASK 0x00008000U /**< Last buffer */
+#define XEMACPS_TXBUF_LEN_MASK 0x00003FFFU /**< Mask for length field */
+/*
+ * @}
+ */
+
+/* Receive buffer descriptor status words bit positions.
+ * Receive buffer descriptor consists of two 32-bit registers,
+ * the first - word0 contains a 32-bit word aligned address pointing to the
+ * address of the buffer. The lower two bits make up the wrap bit indicating
+ * the last descriptor and the ownership bit to indicate it has been used by
+ * the XEmacPs.
+ * The following register - word1, contains status information regarding why
+ * the frame was received (the filter match condition) as well as other
+ * useful info.
+ * @{
+ */
+#define XEMACPS_RXBUF_BCAST_MASK 0x80000000U /**< Broadcast frame */
+#define XEMACPS_RXBUF_MULTIHASH_MASK 0x40000000U /**< Multicast hashed frame */
+#define XEMACPS_RXBUF_UNIHASH_MASK 0x20000000U /**< Unicast hashed frame */
+#define XEMACPS_RXBUF_EXH_MASK 0x08000000U /**< buffer exhausted */
+#define XEMACPS_RXBUF_AMATCH_MASK 0x06000000U /**< Specific address
+ matched */
+#define XEMACPS_RXBUF_IDFOUND_MASK 0x01000000U /**< Type ID matched */
+#define XEMACPS_RXBUF_IDMATCH_MASK 0x00C00000U /**< ID matched mask */
+#define XEMACPS_RXBUF_VLAN_MASK 0x00200000U /**< VLAN tagged */
+#define XEMACPS_RXBUF_PRI_MASK 0x00100000U /**< Priority tagged */
+#define XEMACPS_RXBUF_VPRI_MASK 0x000E0000U /**< Vlan priority */
+#define XEMACPS_RXBUF_CFI_MASK 0x00010000U /**< CFI frame */
+#define XEMACPS_RXBUF_EOF_MASK 0x00008000U /**< End of frame. */
+#define XEMACPS_RXBUF_SOF_MASK 0x00004000U /**< Start of frame. */
+#define XEMACPS_RXBUF_LEN_MASK 0x00001FFFU /**< Mask for length field */
+#define XEMACPS_RXBUF_LEN_JUMBO_MASK 0x00003FFFU /**< Mask for jumbo length */
+
+#define XEMACPS_RXBUF_WRAP_MASK 0x00000002U /**< Wrap bit, last BD */
+#define XEMACPS_RXBUF_NEW_MASK 0x00000001U /**< Used bit.. */
+#define XEMACPS_RXBUF_ADD_MASK 0xFFFFFFFCU /**< Mask for address */
+/*
+ * @}
+ */
+
+/*
+ * Define appropriate I/O access method to memory mapped I/O or other
+ * interface if necessary.
+ */
+
+#define XEmacPs_In32 Xil_In32
+#define XEmacPs_Out32 Xil_Out32
+
+
+/****************************************************************************/
+/**
+*
+* Read the given register.
+*
+* @param BaseAddress is the base address of the device
+* @param RegOffset is the register offset to be read
+*
+* @return The 32-bit value of the register
+*
+* @note
+* C-style signature:
+* u32 XEmacPs_ReadReg(u32 BaseAddress, u32 RegOffset)
+*
+*****************************************************************************/
+#define XEmacPs_ReadReg(BaseAddress, RegOffset) \
+ XEmacPs_In32((BaseAddress) + (u32)(RegOffset))
+
+
+/****************************************************************************/
+/**
+*
+* Write the given register.
+*
+* @param BaseAddress is the base address of the device
+* @param RegOffset is the register offset to be written
+* @param Data is the 32-bit value to write to the register
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XEmacPs_WriteReg(u32 BaseAddress, u32 RegOffset,
+* u32 Data)
+*
+*****************************************************************************/
+#define XEmacPs_WriteReg(BaseAddress, RegOffset, Data) \
+ XEmacPs_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data))
+
+/************************** Function Prototypes *****************************/
+/*
+ * Perform reset operation to the emacps interface
+ */
+void XEmacPs_ResetHw(u32 BaseAddr);
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_intr.c
new file mode 100644
index 000000000..59636c4ef
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_intr.c
@@ -0,0 +1,268 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps_intr.c
+* @addtogroup emacps_v3_1
+* @{
+*
+* Functions in this file implement general purpose interrupt processing related
+* functionality. See xemacps.h for a detailed description of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a wsy 01/10/10 First release
+* 1.03a asa 01/24/13 Fix for CR #692702 which updates error handling for
+* Rx errors. Under heavy Rx traffic, there will be a large
+* number of errors related to receive buffer not available.
+* Because of a HW bug (SI #692601), under such heavy errors,
+* the Rx data path can become unresponsive. To reduce the
+* probabilities for hitting this HW bug, the SW writes to
+* bit 18 to flush a packet from Rx DPRAM immediately. The
+* changes for it are done in the function
+* XEmacPs_IntrHandler.
+* 2.1 srt 07/15/14 Add support for Zynq Ultrascale Mp GEM specification
+* and 64-bit changes.
+* 3.0 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 hk 07/27/15 Do not call error handler with '0' error code when
+* there is no error. CR# 869403
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xemacps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+ * Install an asynchronious handler function for the given HandlerType:
+ *
+ * @param InstancePtr is a pointer to the instance to be worked on.
+ * @param HandlerType indicates what interrupt handler type is.
+ * XEMACPS_HANDLER_DMASEND, XEMACPS_HANDLER_DMARECV and
+ * XEMACPS_HANDLER_ERROR.
+ * @param FuncPointer is the pointer to the callback function
+ * @param CallBackRef is the upper layer callback reference passed back when
+ * when the callback function is invoked.
+ *
+ * @return
+ *
+ * None.
+ *
+ * @note
+ * There is no assert on the CallBackRef since the driver doesn't know what
+ * it is.
+ *
+ *****************************************************************************/
+LONG XEmacPs_SetHandler(XEmacPs *InstancePtr, u32 HandlerType,
+ void *FuncPointer, void *CallBackRef)
+{
+ LONG Status;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(FuncPointer != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ switch (HandlerType) {
+ case XEMACPS_HANDLER_DMASEND:
+ Status = (LONG)(XST_SUCCESS);
+ InstancePtr->SendHandler = ((XEmacPs_Handler)(void *)FuncPointer);
+ InstancePtr->SendRef = CallBackRef;
+ break;
+ case XEMACPS_HANDLER_DMARECV:
+ Status = (LONG)(XST_SUCCESS);
+ InstancePtr->RecvHandler = ((XEmacPs_Handler)(void *)FuncPointer);
+ InstancePtr->RecvRef = CallBackRef;
+ break;
+ case XEMACPS_HANDLER_ERROR:
+ Status = (LONG)(XST_SUCCESS);
+ InstancePtr->ErrorHandler = ((XEmacPs_ErrHandler)(void *)FuncPointer);
+ InstancePtr->ErrorRef = CallBackRef;
+ break;
+ default:
+ Status = (LONG)(XST_INVALID_PARAM);
+ break;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+* Master interrupt handler for EMAC driver. This routine will query the
+* status of the device, bump statistics, and invoke user callbacks.
+*
+* This routine must be connected to an interrupt controller using OS/BSP
+* specific methods.
+*
+* @param XEmacPsPtr is a pointer to the XEMACPS instance that has caused the
+* interrupt.
+*
+******************************************************************************/
+void XEmacPs_IntrHandler(void *XEmacPsPtr)
+{
+ u32 RegISR;
+ u32 RegSR;
+ u32 RegCtrl;
+ u32 RegQ1ISR = 0U;
+ XEmacPs *InstancePtr = (XEmacPs *) XEmacPsPtr;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /* This ISR will try to handle as many interrupts as it can in a single
+ * call. However, in most of the places where the user's error handler
+ * is called, this ISR exits because it is expected that the user will
+ * reset the device in nearly all instances.
+ */
+ RegISR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_ISR_OFFSET);
+
+ /* Read Transmit Q1 ISR */
+
+ if (InstancePtr->Version > 2)
+ RegQ1ISR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_INTQ1_STS_OFFSET);
+
+ /* Clear the interrupt status register */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress, XEMACPS_ISR_OFFSET,
+ RegISR);
+
+ /* Receive complete interrupt */
+ if ((RegISR & XEMACPS_IXR_FRAMERX_MASK) != 0x00000000U) {
+ /* Clear RX status register RX complete indication but preserve
+ * error bits if there is any */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_RXSR_OFFSET,
+ ((u32)XEMACPS_RXSR_FRAMERX_MASK |
+ (u32)XEMACPS_RXSR_BUFFNA_MASK));
+ InstancePtr->RecvHandler(InstancePtr->RecvRef);
+ }
+
+ /* Transmit Q1 complete interrupt */
+ if ((InstancePtr->Version > 2) &&
+ ((RegQ1ISR & XEMACPS_INTQ1SR_TXCOMPL_MASK) != 0x00000000U)) {
+ /* Clear TX status register TX complete indication but preserve
+ * error bits if there is any */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_INTQ1_STS_OFFSET,
+ XEMACPS_INTQ1SR_TXCOMPL_MASK);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXSR_OFFSET,
+ ((u32)XEMACPS_TXSR_TXCOMPL_MASK |
+ (u32)XEMACPS_TXSR_USEDREAD_MASK));
+ InstancePtr->SendHandler(InstancePtr->SendRef);
+ }
+
+ /* Transmit complete interrupt */
+ if ((RegISR & XEMACPS_IXR_TXCOMPL_MASK) != 0x00000000U) {
+ /* Clear TX status register TX complete indication but preserve
+ * error bits if there is any */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXSR_OFFSET,
+ ((u32)XEMACPS_TXSR_TXCOMPL_MASK |
+ (u32)XEMACPS_TXSR_USEDREAD_MASK));
+ InstancePtr->SendHandler(InstancePtr->SendRef);
+ }
+
+ /* Receive error conditions interrupt */
+ if ((RegISR & XEMACPS_IXR_RX_ERR_MASK) != 0x00000000U) {
+ /* Clear RX status register */
+ RegSR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_RXSR_OFFSET);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_RXSR_OFFSET, RegSR);
+
+ /* Fix for CR # 692702. Write to bit 18 of net_ctrl
+ * register to flush a packet out of Rx SRAM upon
+ * an error for receive buffer not available. */
+ if ((RegISR & XEMACPS_IXR_RXUSED_MASK) != 0x00000000U) {
+ RegCtrl =
+ XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET);
+ RegCtrl |= (u32)XEMACPS_NWCTRL_FLUSH_DPRAM_MASK;
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_NWCTRL_OFFSET, RegCtrl);
+ }
+
+ if(RegSR != 0) {
+ InstancePtr->ErrorHandler(InstancePtr->ErrorRef,
+ XEMACPS_RECV, RegSR);
+ }
+ }
+
+ /* When XEMACPS_IXR_TXCOMPL_MASK is flaged, XEMACPS_IXR_TXUSED_MASK
+ * will be asserted the same time.
+ * Have to distinguish this bit to handle the real error condition.
+ */
+ /* Transmit Q1 error conditions interrupt */
+ if ((InstancePtr->Version > 2) &&
+ ((RegQ1ISR & XEMACPS_INTQ1SR_TXERR_MASK) != 0x00000000U) &&
+ ((RegQ1ISR & XEMACPS_INTQ1SR_TXCOMPL_MASK) != 0x00000000U)) {
+ /* Clear Interrupt Q1 status register */
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_INTQ1_STS_OFFSET, RegQ1ISR);
+ InstancePtr->ErrorHandler(InstancePtr->ErrorRef, XEMACPS_SEND,
+ RegQ1ISR);
+ }
+
+ /* Transmit error conditions interrupt */
+ if (((RegISR & XEMACPS_IXR_TX_ERR_MASK) != 0x00000000U) &&
+ (!(RegISR & XEMACPS_IXR_TXCOMPL_MASK) != 0x00000000U)) {
+ /* Clear TX status register */
+ RegSR = XEmacPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXSR_OFFSET);
+ XEmacPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XEMACPS_TXSR_OFFSET, RegSR);
+ InstancePtr->ErrorHandler(InstancePtr->ErrorRef, XEMACPS_SEND,
+ RegSR);
+ }
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_sinit.c
new file mode 100644
index 000000000..1bc5b3b19
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/emacps_v3_2/src/xemacps_sinit.c
@@ -0,0 +1,97 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xemacps_sinit.c
+* @addtogroup emacps_v3_1
+* @{
+*
+* This file contains lookup method by device ID when success, it returns
+* pointer to config table to be used to initialize the device.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a wsy 01/10/10 New
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xemacps.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+/*************************** Variable Definitions *****************************/
+extern XEmacPs_Config XEmacPs_ConfigTable[XPAR_XEMACPS_NUM_INSTANCES];
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+* Lookup the device configuration based on the unique device ID. The table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId is the unique device ID of the device being looked up.
+*
+* @return
+* A pointer to the configuration table entry corresponding to the given
+* device ID, or NULL if no match is found.
+*
+******************************************************************************/
+XEmacPs_Config *XEmacPs_LookupConfig(u16 DeviceId)
+{
+ XEmacPs_Config *CfgPtr = NULL;
+ u32 i;
+
+ for (i = 0U; i < (u32)XPAR_XEMACPS_NUM_INSTANCES; i++) {
+ if (XEmacPs_ConfigTable[i].DeviceId == DeviceId) {
+ CfgPtr = &XEmacPs_ConfigTable[i];
+ break;
+ }
+ }
+
+ return (XEmacPs_Config *)(CfgPtr);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/Makefile
deleted file mode 100644
index 8601ce4c7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xgpiops_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling gpiops"
-
-xgpiops_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xgpiops_includes
-
-xgpiops_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops.c
deleted file mode 100644
index cc7910e59..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops.c
+++ /dev/null
@@ -1,620 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops.c
-*
-* The XGpioPs driver. Functions in this file are the minimum required functions
-* for this driver. See xgpiops.h for a detailed description of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv 01/15/10 First Release
-* 1.01a sv 04/15/12 Removed the APIs XGpioPs_SetMode, XGpioPs_SetModePin
-* XGpioPs_GetMode, XGpioPs_GetModePin as they are not
-* relevant to Zynq device. The interrupts are disabled
-* for output pins on all banks during initialization.
-* 2.1 hk 04/29/14 Use Input data register DATA_RO for read. CR# 771667.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xgpiops.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-
-/************************** Function Prototypes ******************************/
-
-extern void StubHandler(void *CallBackRef, u32 Bank, u32 Status);
-
-/*****************************************************************************/
-/*
-*
-* This function initializes a XGpioPs instance/driver.
-* All members of the XGpioPs instance structure are initialized and
-* StubHandlers are assigned to the Bank Status Handlers.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param ConfigPtr points to the XGpioPs device configuration structure.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. If the address translation is not used then the
-* physical address should be passed.
-* Unexpected errors may occur if the address mapping is changed
-* after this function is invoked.
-*
-* @return XST_SUCCESS always.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XGpioPs_CfgInitialize(XGpioPs *InstancePtr, XGpioPs_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- s32 Status = XST_SUCCESS;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
- Xil_AssertNonvoid(EffectiveAddr != (u32)0);
- /*
- * Set some default values for instance data, don't indicate the device
- * is ready to use until everything has been initialized successfully.
- */
- InstancePtr->IsReady = 0U;
- InstancePtr->GpioConfig.BaseAddr = EffectiveAddr;
- InstancePtr->GpioConfig.DeviceId = ConfigPtr->DeviceId;
- InstancePtr->Handler = StubHandler;
-
- /*
- * By default, interrupts are not masked in GPIO. Disable
- * interrupts for all pins in all the 4 banks.
- */
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- XGPIOPS_INTDIS_OFFSET, 0xFFFFFFFFU);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(1) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTDIS_OFFSET, 0xFFFFFFFFU);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(2) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTDIS_OFFSET, 0xFFFFFFFFU);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(3) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTDIS_OFFSET, 0xFFFFFFFFU);
-
- /*
- * Indicate the component is now ready to use.
- */
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- return Status;
-}
-
-/****************************************************************************/
-/**
-*
-* Read the Data register of the specified GPIO bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-*
-* @return Current value of the Data register.
-*
-* @note This function is used for reading the state of all the GPIO pins
-* of specified bank.
-*
-*****************************************************************************/
-u32 XGpioPs_Read(XGpioPs *InstancePtr, u8 Bank)
-{
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Bank < XGPIOPS_MAX_BANKS);
-
- return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_DATA_BANK_OFFSET) +
- XGPIOPS_DATA_RO_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* Read Data from the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the data has to be read.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-* See xgpiops.h for the mapping of the pin numbers in the banks.
-*
-* @return Current value of the Pin (0 or 1).
-*
-* @note This function is used for reading the state of the specified
-* GPIO pin.
-*
-*****************************************************************************/
-u32 XGpioPs_ReadPin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- return (XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_DATA_BANK_OFFSET) +
- XGPIOPS_DATA_RO_OFFSET) >> (u32)PinNumber) & (u32)1;
-
-}
-
-/****************************************************************************/
-/**
-*
-* Write to the Data register of the specified GPIO bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param Data is the value to be written to the Data register.
-*
-* @return None.
-*
-* @note This function is used for writing to all the GPIO pins of
-* the bank. The previous state of the pins is not maintained.
-*
-*****************************************************************************/
-void XGpioPs_Write(XGpioPs *InstancePtr, u8 Bank, u32 Data)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_DATA_BANK_OFFSET) +
- XGPIOPS_DATA_OFFSET, Data);
-}
-
-/****************************************************************************/
-/**
-*
-* Write data to the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number to which the Data is to be written.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-* @param Data is the data to be written to the specified pin (0 or 1).
-*
-* @return None.
-*
-* @note This function does a masked write to the specified pin of
-* the specified GPIO bank. The previous state of other pins
-* is maintained.
-*
-*****************************************************************************/
-void XGpioPs_WritePin(XGpioPs *InstancePtr, u32 Pin, u32 Data)
-{
- u32 RegOffset;
- u32 Value;
- u8 Bank;
- u8 PinNumber;
- u32 DataVar = Data;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- if (PinNumber > 15U) {
- /*
- * There are only 16 data bits in bit maskable register.
- */
- PinNumber -= (u8)16;
- RegOffset = XGPIOPS_DATA_MSW_OFFSET;
- } else {
- RegOffset = XGPIOPS_DATA_LSW_OFFSET;
- }
-
- /*
- * Get the 32 bit value to be written to the Mask/Data register where
- * the upper 16 bits is the mask and lower 16 bits is the data.
- */
- DataVar &= (u32)0x01;
- Value = ~((u32)1 << (PinNumber + 16U)) & ((DataVar << PinNumber) | 0xFFFF0000U);
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_DATA_MASK_OFFSET) +
- RegOffset, Value);
-}
-
-
-
-/****************************************************************************/
-/**
-*
-* Set the Direction of the pins of the specified GPIO Bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param Direction is the 32 bit mask of the Pin direction to be set for
-* all the pins in the Bank. Bits with 0 are set to Input mode,
-* bits with 1 are set to Output Mode.
-*
-* @return None.
-*
-* @note This function is used for setting the direction of all the pins
-* in the specified bank. The previous state of the pins is
-* not maintained.
-*
-*****************************************************************************/
-void XGpioPs_SetDirection(XGpioPs *InstancePtr, u8 Bank, u32 Direction)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_DIRM_OFFSET, Direction);
-}
-
-/****************************************************************************/
-/**
-*
-* Set the Direction of the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number to which the Data is to be written.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-* @param Direction is the direction to be set for the specified pin.
-* Valid values are 0 for Input Direction, 1 for Output Direction.
-*
-* @return None.
-*
-*****************************************************************************/
-void XGpioPs_SetDirectionPin(XGpioPs *InstancePtr, u32 Pin, u32 Direction)
-{
- u8 Bank;
- u8 PinNumber;
- u32 DirModeReg;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
- Xil_AssertVoid(Direction <= (u32)1);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- DirModeReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_DIRM_OFFSET);
-
- if (Direction!=(u32)0) { /* Output Direction */
- DirModeReg |= ((u32)1 << (u32)PinNumber);
- } else { /* Input Direction */
- DirModeReg &= ~ ((u32)1 << (u32)PinNumber);
- }
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_DIRM_OFFSET, DirModeReg);
-}
-
-/****************************************************************************/
-/**
-*
-* Get the Direction of the pins of the specified GPIO Bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-*
-* return Returns a 32 bit mask of the Direction register. Bits with 0 are
-* in Input mode, bits with 1 are in Output Mode.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_GetDirection(XGpioPs *InstancePtr, u8 Bank)
-{
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Bank < XGPIOPS_MAX_BANKS);
-
- return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_DIRM_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* Get the Direction of the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the Direction is to be
-* retrieved.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return Direction of the specified pin.
-* - 0 for Input Direction
-* - 1 for Output Direction
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_GetDirectionPin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- return (XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_DIRM_OFFSET) >> (u32)PinNumber) & (u32)1;
-}
-
-/****************************************************************************/
-/**
-*
-* Set the Output Enable of the pins of the specified GPIO Bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param OpEnable is the 32 bit mask of the Output Enables to be set for
-* all the pins in the Bank. The Output Enable of bits with 0 are
-* disabled, the Output Enable of bits with 1 are enabled.
-*
-* @return None.
-*
-* @note This function is used for setting the Output Enables of all the
-* pins in the specified bank. The previous state of the Output
-* Enables is not maintained.
-*
-*****************************************************************************/
-void XGpioPs_SetOutputEnable(XGpioPs *InstancePtr, u8 Bank, u32 OpEnable)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_OUTEN_OFFSET, OpEnable);
-}
-
-/****************************************************************************/
-/**
-*
-* Set the Output Enable of the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number to which the Data is to be written.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-* @param OpEnable specifies whether the Output Enable for the specified
-* pin should be enabled.
-* Valid values are 0 for Disabling Output Enable,
-* 1 for Enabling Output Enable.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_SetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin, u32 OpEnable)
-{
- u8 Bank;
- u8 PinNumber;
- u32 OpEnableReg;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
- Xil_AssertVoid(OpEnable <= (u32)1);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- OpEnableReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_OUTEN_OFFSET);
-
- if (OpEnable != (u32)0) { /* Enable Output Enable */
- OpEnableReg |= ((u32)1 << (u32)PinNumber);
- } else { /* Disable Output Enable */
- OpEnableReg &= ~ ((u32)1 << (u32)PinNumber);
- }
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_OUTEN_OFFSET, OpEnableReg);
-}
-/****************************************************************************/
-/**
-*
-* Get the Output Enable status of the pins of the specified GPIO Bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-*
-* return Returns a a 32 bit mask of the Output Enable register.
-* Bits with 0 are in Disabled state, bits with 1 are in
-* Enabled State.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_GetOutputEnable(XGpioPs *InstancePtr, u8 Bank)
-{
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Bank < XGPIOPS_MAX_BANKS);
-
- return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_OUTEN_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* Get the Output Enable status of the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the Output Enable status is to
-* be retrieved.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return Output Enable of the specified pin.
-* - 0 if Output Enable is disabled for this pin
-* - 1 if Output Enable is enabled for this pin
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_GetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- return (XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_OUTEN_OFFSET) >> (u32)PinNumber) & (u32)1;
-}
-
-/****************************************************************************/
-/*
-*
-* Get the Bank number and the Pin number in the Bank, for the given PinNumber
-* in the GPIO device.
-*
-* @param PinNumber is the Pin number in the GPIO device.
-* @param BankNumber returns the Bank in which this GPIO pin is present.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param PinNumberInBank returns the Pin Number within the Bank.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_GetBankPin(u8 PinNumber, u8 *BankNumber, u8 *PinNumberInBank)
-{
- /*
- * This structure defines the mapping of the pin numbers to the banks when
- * the driver APIs are used for working on the individual pins.
- */
-#ifdef XPAR_PSU_GPIO_0_BASEADDR
- u32 XGpioPsPinTable[] = {
- (u32)25, /* 0 - 25, Bank 0 */
- (u32)51, /* 26 - 51, Bank 1 */
- (u32)77, /* 52 - 77, Bank 2 */
- (u32)109, /* 78 - 109, Bank 3 */
- (u32)141, /* 110 - 141, Bank 4 */
- (u32)173 /* 142 - 173 Bank 5 */
- };
- *BankNumber = 0U;
- while (*BankNumber < 6U) {
- if (PinNumber <= XGpioPsPinTable[*BankNumber]) {
- break;
- }
- (*BankNumber)++;
- }
-#else
- u32 XGpioPsPinTable[] = {
- (u32)31, /* 0 - 31, Bank 0 */
- (u32)53, /* 32 - 53, Bank 1 */
- (u32)85, /* 54 - 85, Bank 2 */
- (u32)117 /* 86 - 117 Bank 3 */
- };
- *BankNumber = 0U;
- while (*BankNumber < 4U) {
- if (PinNumber <= XGpioPsPinTable[*BankNumber]) {
- break;
- }
- (*BankNumber)++;
- }
-#endif
- if (*BankNumber == (u8)0) {
- *PinNumberInBank = PinNumber;
- } else {
- *PinNumberInBank = (u8)((u32)PinNumber %
- (XGpioPsPinTable[*BankNumber - (u8)1] + (u32)1));
- }
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops.h
deleted file mode 100644
index ef9a7f05a..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops.h
+++ /dev/null
@@ -1,277 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops.h
-*
-* The Xilinx PS GPIO driver. This driver supports the Xilinx PS GPIO
-* Controller.
-*
-* The GPIO Controller supports the following features:
-* - 4 banks
-* - Masked writes (There are no masked reads)
-* - Bypass mode
-* - Configurable Interrupts (Level/Edge)
-*
-* This driver is intended to be RTOS and processor independent. Any needs for
-* dynamic memory management, threads or thread mutual exclusion, virtual
-* memory, or cache control must be satisfied by the layer above this driver.
-
-* This driver supports all the features listed above, if applicable.
-*
-* Driver Description
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the GPIO.
-*
-* Interrupts
-*
-* The driver provides interrupt management functions and an interrupt handler.
-* Users of this driver need to provide callback functions. An interrupt handler
-* example is available with the driver.
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-* Building the driver
-*
-* The XGpioPs driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv 01/15/10 First Release
-* 1.01a sv 04/15/12 Removed the APIs XGpioPs_SetMode, XGpioPs_SetModePin
-* XGpioPs_GetMode, XGpioPs_GetModePin as they are not
-* relevant to Zynq device.The interrupts are disabled
-* for output pins on all banks during initialization.
-* 1.02a hk 08/22/13 Added low level reset API
-* 2.1 hk 04/29/14 Use Input data register DATA_RO for read. CR# 771667.
-* 2.2 sk 10/13/14 Used Pin number in Bank instead of pin number
-* passed to APIs. CR# 822636
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-#ifndef XGPIOPS_H /* prevent circular inclusions */
-#define XGPIOPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xgpiops_hw.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Interrupt types
- * @{
- * The following constants define the interrupt types that can be set for each
- * GPIO pin.
- */
-#define XGPIOPS_IRQ_TYPE_EDGE_RISING 0x00U /**< Interrupt on Rising edge */
-#define XGPIOPS_IRQ_TYPE_EDGE_FALLING 0x01U /**< Interrupt Falling edge */
-#define XGPIOPS_IRQ_TYPE_EDGE_BOTH 0x02U /**< Interrupt on both edges */
-#define XGPIOPS_IRQ_TYPE_LEVEL_HIGH 0x03U /**< Interrupt on high level */
-#define XGPIOPS_IRQ_TYPE_LEVEL_LOW 0x04U /**< Interrupt on low level */
-/*@}*/
-
-#define XGPIOPS_BANK0 0x00U /**< GPIO Bank 0 */
-#define XGPIOPS_BANK1 0x01U /**< GPIO Bank 1 */
-#define XGPIOPS_BANK2 0x02U /**< GPIO Bank 2 */
-#define XGPIOPS_BANK3 0x03U /**< GPIO Bank 3 */
-
-#ifdef XPAR_PSU_GPIO_0_BASEADDR
-#define XGPIOPS_BANK4 0x04U /**< GPIO Bank 4 */
-#define XGPIOPS_BANK5 0x05U /**< GPIO Bank 5 */
-
-#define XGPIOPS_MAX_BANKS 0x06U /**< Max banks in a GPIO device */
-#define XGPIOPS_BANK_MAX_PINS (u32)32 /**< Max pins in a GPIO bank */
-
-#define XGPIOPS_DEVICE_MAX_PIN_NUM (u32)174 /*< Max pins in the ZynqMP GPIO device
- * 0 - 25, Bank 0
- * 26 - 51, Bank 1
- * 52 - 77, Bank 2
- * 78 - 109, Bank 3
- * 110 - 141, Bank 4
- * 142 - 173, Bank 5
- */
-#else
-
-#define XGPIOPS_MAX_BANKS 0x04U /**< Max banks in a GPIO device */
-#define XGPIOPS_BANK_MAX_PINS (u32)32 /**< Max pins in a GPIO bank */
-
-#define XGPIOPS_DEVICE_MAX_PIN_NUM (u32)118 /*< Max pins in the GPIO device
- * 0 - 31, Bank 0
- * 32 - 53, Bank 1
- * 54 - 85, Bank 2
- * 86 - 117, Bank 3
- */
-
-
-#endif
-/**************************** Type Definitions *******************************/
-
-/****************************************************************************/
-/**
- * This handler data type allows the user to define a callback function to
- * handle the interrupts for the GPIO device. The application using this
- * driver is expected to define a handler of this type, to support interrupt
- * driven mode. The handler executes in an interrupt context such that minimal
- * processing should be performed.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the callback functions for a GPIO bank. It is
- * passed back to the upper layer when the callback is invoked. Its
- * type is not important to the driver component, so it is a void
- * pointer.
- * @param Bank is the bank for which the interrupt status has changed.
- * @param Status is the Interrupt status of the GPIO bank.
- *
- *****************************************************************************/
-typedef void (*XGpioPs_Handler) (void *CallBackRef, u32 Bank, u32 Status);
-
-/**
- * This typedef contains configuration information for a device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddr; /**< Register base address */
-} XGpioPs_Config;
-
-/**
- * The XGpioPs driver instance data. The user is required to allocate a
- * variable of this type for the GPIO device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XGpioPs_Config GpioConfig; /**< Device configuration */
- u32 IsReady; /**< Device is initialized and ready */
- XGpioPs_Handler Handler; /**< Status handlers for all banks */
- void *CallBackRef; /**< Callback ref for bank handlers */
-} XGpioPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Functions in xgpiops.c
- */
-s32 XGpioPs_CfgInitialize(XGpioPs *InstancePtr, XGpioPs_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-/*
- * Bank APIs in xgpiops.c
- */
-u32 XGpioPs_Read(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_Write(XGpioPs *InstancePtr, u8 Bank, u32 Data);
-void XGpioPs_SetDirection(XGpioPs *InstancePtr, u8 Bank, u32 Direction);
-u32 XGpioPs_GetDirection(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_SetOutputEnable(XGpioPs *InstancePtr, u8 Bank, u32 OpEnable);
-u32 XGpioPs_GetOutputEnable(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_GetBankPin(u8 PinNumber, u8 *BankNumber, u8 *PinNumberInBank);
-
-/*
- * Pin APIs in xgpiops.c
- */
-u32 XGpioPs_ReadPin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_WritePin(XGpioPs *InstancePtr, u32 Pin, u32 Data);
-void XGpioPs_SetDirectionPin(XGpioPs *InstancePtr, u32 Pin, u32 Direction);
-u32 XGpioPs_GetDirectionPin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_SetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin, u32 OpEnable);
-u32 XGpioPs_GetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin);
-
-/*
- * Diagnostic functions in xgpiops_selftest.c
- */
-s32 XGpioPs_SelfTest(XGpioPs *InstancePtr);
-
-/*
- * Functions in xgpiops_intr.c
- */
-/*
- * Bank APIs in xgpiops_intr.c
- */
-void XGpioPs_IntrEnable(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
-void XGpioPs_IntrDisable(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
-u32 XGpioPs_IntrGetEnabled(XGpioPs *InstancePtr, u8 Bank);
-u32 XGpioPs_IntrGetStatus(XGpioPs *InstancePtr, u8 Bank);
-void XGpioPs_IntrClear(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
-void XGpioPs_SetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 IntrType,
- u32 IntrPolarity, u32 IntrOnAny);
-void XGpioPs_GetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 *IntrType,
- u32 *IntrPolarity, u32 *IntrOnAny);
-void XGpioPs_SetCallbackHandler(XGpioPs *InstancePtr, void *CallBackRef,
- XGpioPs_Handler FuncPointer);
-void XGpioPs_IntrHandler(XGpioPs *InstancePtr);
-
-/*
- * Pin APIs in xgpiops_intr.c
- */
-void XGpioPs_SetIntrTypePin(XGpioPs *InstancePtr, u32 Pin, u8 IrqType);
-u8 XGpioPs_GetIntrTypePin(XGpioPs *InstancePtr, u32 Pin);
-
-void XGpioPs_IntrEnablePin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_IntrDisablePin(XGpioPs *InstancePtr, u32 Pin);
-u32 XGpioPs_IntrGetEnabledPin(XGpioPs *InstancePtr, u32 Pin);
-u32 XGpioPs_IntrGetStatusPin(XGpioPs *InstancePtr, u32 Pin);
-void XGpioPs_IntrClearPin(XGpioPs *InstancePtr, u32 Pin);
-
-/*
- * Functions in xgpiops_sinit.c
- */
-XGpioPs_Config *XGpioPs_LookupConfig(u16 DeviceId);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_g.c
deleted file mode 100644
index 0ac9ce911..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_g.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xgpiops.h"
-
-/*
-* The configuration table for devices
-*/
-
-XGpioPs_Config XGpioPs_ConfigTable[] =
-{
- {
- XPAR_PSU_GPIO_0_DEVICE_ID,
- XPAR_PSU_GPIO_0_BASEADDR
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_hw.c
deleted file mode 100644
index dfa99c02f..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_hw.c
+++ /dev/null
@@ -1,175 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops_hw.c
-*
-* This file contains low level GPIO functions.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.02a hk 08/22/13 First Release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xgpiops_hw.h"
-#include "xgpiops.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-
-/*****************************************************************************/
-/*
-*
-* This function resets the GPIO module by writing reset values to
-* all registers
-*
-* @param Base address of GPIO module
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-void XGpioPs_ResetHw(u32 BaseAddress)
-{
- u32 BankCount;
-
- /*
- * Write reset values to all mask data registers
- */
- for(BankCount = 2U; BankCount < (u32)XGPIOPS_MAX_BANKS; BankCount++) {
-
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_DATA_MASK_OFFSET) +
- XGPIOPS_DATA_LSW_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_DATA_MASK_OFFSET) +
- XGPIOPS_DATA_MSW_OFFSET), 0x0U);
- }
- /*
- * Write reset values to all output data registers
- */
- for(BankCount = 2U; BankCount < (u32)XGPIOPS_MAX_BANKS; BankCount++) {
-
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_DATA_BANK_OFFSET) +
- XGPIOPS_DATA_OFFSET), 0x0U);
- }
-
- /*
- * Reset all registers of all 4 banks
- */
- for(BankCount = 0U; BankCount < (u32)XGPIOPS_MAX_BANKS; BankCount++) {
-
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_DIRM_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_OUTEN_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTMASK_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTEN_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTDIS_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTSTS_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET), 0x0U);
- XGpioPs_WriteReg(BaseAddress,
- ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTANY_OFFSET), 0x0U);
- }
-
- /*
- * Bank 0 Int type
- */
- XGpioPs_WriteReg(BaseAddress, XGPIOPS_INTTYPE_OFFSET,
- XGPIOPS_INTTYPE_BANK0_RESET);
- /*
- * Bank 1 Int type
- */
- XGpioPs_WriteReg(BaseAddress,
- ((u32)XGPIOPS_REG_MASK_OFFSET + (u32)XGPIOPS_INTTYPE_OFFSET),
- XGPIOPS_INTTYPE_BANK1_RESET);
- /*
- * Bank 2 Int type
- */
- XGpioPs_WriteReg(BaseAddress,
- (((u32)2 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
- XGPIOPS_INTTYPE_BANK2_RESET);
- /*
- * Bank 3 Int type
- */
- XGpioPs_WriteReg(BaseAddress,
- (((u32)3 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
- XGPIOPS_INTTYPE_BANK3_RESET);
-#ifdef XPAR_PSU_GPIO_0_BASEADDR
- /*
- * Bank 4 Int type
- */
- XGpioPs_WriteReg(BaseAddress,
- (((u32)3 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
- XGPIOPS_INTTYPE_BANK4_RESET);
- /*
- * Bank 5 Int type
- */
- XGpioPs_WriteReg(BaseAddress,
- (((u32)3 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
- XGPIOPS_INTTYPE_BANK5_RESET);
-#endif
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_hw.h
deleted file mode 100644
index 2f4ea8041..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_hw.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops_hw.h
-*
-* This header file contains the identifiers and basic driver functions (or
-* macros) that can be used to access the device. Other driver functions
-* are defined in xgpiops.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------
-* 1.00a sv 01/15/10 First Release
-* 1.02a hk 08/22/13 Added low level reset API function prototype and
-* related constant definitions
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-#ifndef XGPIOPS_HW_H /* prevent circular inclusions */
-#define XGPIOPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register offsets for the GPIO. Each register is 32 bits.
- * @{
- */
-#define XGPIOPS_DATA_LSW_OFFSET 0x00000000U /* Mask and Data Register LSW, WO */
-#define XGPIOPS_DATA_MSW_OFFSET 0x00000004U /* Mask and Data Register MSW, WO */
-#define XGPIOPS_DATA_OFFSET 0x00000040U /* Data Register, RW */
-#define XGPIOPS_DATA_RO_OFFSET 0x00000060U /* Data Register - Input, RO */
-#define XGPIOPS_DIRM_OFFSET 0x00000204U /* Direction Mode Register, RW */
-#define XGPIOPS_OUTEN_OFFSET 0x00000208U /* Output Enable Register, RW */
-#define XGPIOPS_INTMASK_OFFSET 0x0000020CU /* Interrupt Mask Register, RO */
-#define XGPIOPS_INTEN_OFFSET 0x00000210U /* Interrupt Enable Register, WO */
-#define XGPIOPS_INTDIS_OFFSET 0x00000214U /* Interrupt Disable Register, WO*/
-#define XGPIOPS_INTSTS_OFFSET 0x00000218U /* Interrupt Status Register, RO */
-#define XGPIOPS_INTTYPE_OFFSET 0x0000021CU /* Interrupt Type Register, RW */
-#define XGPIOPS_INTPOL_OFFSET 0x00000220U /* Interrupt Polarity Register, RW */
-#define XGPIOPS_INTANY_OFFSET 0x00000224U /* Interrupt On Any Register, RW */
-/* @} */
-
-/** @name Register offsets for each Bank.
- * @{
- */
-#define XGPIOPS_DATA_MASK_OFFSET 0x00000008U /* Data/Mask Registers offset */
-#define XGPIOPS_DATA_BANK_OFFSET 0x00000004U /* Data Registers offset */
-#define XGPIOPS_REG_MASK_OFFSET 0x00000040U /* Registers offset */
-/* @} */
-
-/* For backwards compatibility */
-#define XGPIOPS_BYPM_MASK_OFFSET (u32)0x40
-
-/** @name Interrupt type reset values for each bank
- * @{
- */
-#ifdef XPAR_PSU_GPIO_0_BASEADDR
-#define XGPIOPS_INTTYPE_BANK0_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK1_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK2_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK3_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK4_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK5_RESET 0xFFFFFFFFU
-#else
-
-#define XGPIOPS_INTTYPE_BANK0_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK1_RESET 0x3FFFFFFFU
-#define XGPIOPS_INTTYPE_BANK2_RESET 0xFFFFFFFFU
-#define XGPIOPS_INTTYPE_BANK3_RESET 0xFFFFFFFFU
-#endif
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the register offset to be read.
-*
-* @return The 32-bit value of the register
-*
-* @note None.
-*
-*****************************************************************************/
-#define XGpioPs_ReadReg(BaseAddr, RegOffset) \
- Xil_In32((BaseAddr) + (u32)(RegOffset))
-
-/****************************************************************************/
-/**
-*
-* This macro writes to the given register.
-*
-* @param BaseAddr is the base address of the device.
-* @param RegOffset is the offset of the register to be written.
-* @param Data is the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-#define XGpioPs_WriteReg(BaseAddr, RegOffset, Data) \
- Xil_Out32((BaseAddr) + (u32)(RegOffset), (u32)(Data))
-
-/************************** Function Prototypes ******************************/
-
-void XGpioPs_ResetHw(u32 BaseAddress);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XGPIOPS_HW_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_intr.c
deleted file mode 100644
index 83c4c6254..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_intr.c
+++ /dev/null
@@ -1,745 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops_intr.c
-*
-* This file contains functions related to GPIO interrupt handling.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv 01/18/10 First Release
-* 2.2 sk 10/13/14 Used Pin number in Bank instead of pin number
-* passed to API's. CR# 822636
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xgpiops.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void StubHandler(void *CallBackRef, u32 Bank, u32 Status);
-
-/****************************************************************************/
-/**
-*
-* This function enables the interrupts for the specified pins in the specified
-* bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param Mask is the bit mask of the pins for which interrupts are to
-* be enabled. Bit positions of 1 will be enabled. Bit positions
-* of 0 will keep the previous setting.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_IntrEnable(XGpioPs *InstancePtr, u8 Bank, u32 Mask)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTEN_OFFSET, Mask);
-}
-
-/****************************************************************************/
-/**
-*
-* This function enables the interrupt for the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the interrupt is to be enabled.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_IntrEnablePin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
- u32 IntrReg = 0U;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- IntrReg = ((u32)1 << (u32)PinNumber);
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTEN_OFFSET, IntrReg);
-}
-
-/****************************************************************************/
-/**
-*
-* This function disables the interrupts for the specified pins in the specified
-* bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param Mask is the bit mask of the pins for which interrupts are
-* to be disabled. Bit positions of 1 will be disabled. Bit
-* positions of 0 will keep the previous setting.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_IntrDisable(XGpioPs *InstancePtr, u8 Bank, u32 Mask)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTDIS_OFFSET, Mask);
-}
-
-/****************************************************************************/
-/**
-*
-* This function disables the interrupts for the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the interrupt is to be disabled.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_IntrDisablePin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
- u32 IntrReg = 0U;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- IntrReg = ((u32)1 << (u32)PinNumber);
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTDIS_OFFSET, IntrReg);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the interrupt enable status for a bank.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-*
-* @return Enabled interrupt(s) in a 32-bit format. Bit positions with 1
-* indicate that the interrupt for that pin is enabled, bit
-* positions with 0 indicate that the interrupt for that pin is
-* disabled.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_IntrGetEnabled(XGpioPs *InstancePtr, u8 Bank)
-{
- u32 IntrMask;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Bank < XGPIOPS_MAX_BANKS);
-
- IntrMask = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTMASK_OFFSET);
- return (~IntrMask);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns whether interrupts are enabled for the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the interrupt enable status
-* is to be known.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return
-* - TRUE if the interrupt is enabled.
-* - FALSE if the interrupt is disabled.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_IntrGetEnabledPin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
- u32 IntrReg;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- IntrReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTMASK_OFFSET);
-
- return (((IntrReg & ((u32)1 << PinNumber)) != (u32)0)? FALSE : TRUE);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns interrupt status read from Interrupt Status Register.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-*
-* @return The value read from Interrupt Status Register.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_IntrGetStatus(XGpioPs *InstancePtr, u8 Bank)
-{
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Bank < XGPIOPS_MAX_BANKS);
-
- return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTSTS_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns interrupt enable status of the specified pin.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the interrupt enable status
-* is to be known.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return
-* - TRUE if the interrupt has occurred.
-* - FALSE if the interrupt has not occurred.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XGpioPs_IntrGetStatusPin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
- u32 IntrReg;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- IntrReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTSTS_OFFSET);
-
- return (((IntrReg & ((u32)1 << PinNumber)) != (u32)0)? TRUE : FALSE);
-}
-
-/****************************************************************************/
-/**
-*
-* This function clears pending interrupt(s) with the provided mask. This
-* function should be called after the software has serviced the interrupts
-* that are pending.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param Mask is the mask of the interrupts to be cleared. Bit positions
-* of 1 will be cleared. Bit positions of 0 will not change the
-* previous interrupt status.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_IntrClear(XGpioPs *InstancePtr, u8 Bank, u32 Mask)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- /*
- * Clear the currently pending interrupts.
- */
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTSTS_OFFSET, Mask);
-}
-
-/****************************************************************************/
-/**
-*
-* This function clears the specified pending interrupt. This function should be
-* called after the software has serviced the interrupts that are pending.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param Pin is the pin number for which the interrupt status is to be
-* cleared. Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_IntrClearPin(XGpioPs *InstancePtr, u32 Pin)
-{
- u8 Bank;
- u8 PinNumber;
- u32 IntrReg;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- /*
- * Clear the specified pending interrupts.
- */
- IntrReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTSTS_OFFSET);
-
- IntrReg &= ((u32)1 << PinNumber);
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTSTS_OFFSET, IntrReg);
-}
-
-/****************************************************************************/
-/**
-*
-* This function is used for setting the Interrupt Type, Interrupt Polarity and
-* Interrupt On Any for the specified GPIO Bank pins.
-*
-* @param InstancePtr is a pointer to an XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param IntrType is the 32 bit mask of the interrupt type.
-* 0 means Level Sensitive and 1 means Edge Sensitive.
-* @param IntrPolarity is the 32 bit mask of the interrupt polarity.
-* 0 means Active Low or Falling Edge and 1 means Active High or
-* Rising Edge.
-* @param IntrOnAny is the 32 bit mask of the interrupt trigger for
-* edge triggered interrupts. 0 means trigger on single edge using
-* the configured interrupt polarity and 1 means trigger on both
-* edges.
-*
-* @return None.
-*
-* @note This function is used for setting the interrupt related
-* properties of all the pins in the specified bank. The previous
-* state of the pins is not maintained.
-* To change the Interrupt properties of a single GPIO pin, use the
-* function XGpioPs_SetPinIntrType().
-*
-*****************************************************************************/
-void XGpioPs_SetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 IntrType,
- u32 IntrPolarity, u32 IntrOnAny)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTTYPE_OFFSET, IntrType);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET, IntrPolarity);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTANY_OFFSET, IntrOnAny);
-}
-
-/****************************************************************************/
-/**
-*
-* This function is used for getting the Interrupt Type, Interrupt Polarity and
-* Interrupt On Any for the specified GPIO Bank pins.
-*
-* @param InstancePtr is a pointer to an XGpioPs instance.
-* @param Bank is the bank number of the GPIO to operate on.
-* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
-* @param IntrType returns the 32 bit mask of the interrupt type.
-* 0 means Level Sensitive and 1 means Edge Sensitive.
-* @param IntrPolarity returns the 32 bit mask of the interrupt
-* polarity. 0 means Active Low or Falling Edge and 1 means
-* Active High or Rising Edge.
-* @param IntrOnAny returns the 32 bit mask of the interrupt trigger for
-* edge triggered interrupts. 0 means trigger on single edge using
-* the configured interrupt polarity and 1 means trigger on both
-* edges.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_GetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 *IntrType,
- u32 *IntrPolarity, u32 *IntrOnAny)
-
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Bank < XGPIOPS_MAX_BANKS);
-
- *IntrType = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTTYPE_OFFSET);
-
- *IntrPolarity = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET);
-
- *IntrOnAny = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTANY_OFFSET);
-}
-
-/****************************************************************************/
-/**
-*
-* This function is used for setting the IRQ Type of a single GPIO pin.
-*
-* @param InstancePtr is a pointer to an XGpioPs instance.
-* @param Pin is the pin number whose IRQ type is to be set.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-* @param IrqType is the IRQ type for GPIO Pin. Use XGPIOPS_IRQ_TYPE_*
-* defined in xgpiops.h to specify the IRQ type.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XGpioPs_SetIntrTypePin(XGpioPs *InstancePtr, u32 Pin, u8 IrqType)
-{
- u32 IntrTypeReg;
- u32 IntrPolReg;
- u32 IntrOnAnyReg;
- u8 Bank;
- u8 PinNumber;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
- Xil_AssertVoid(IrqType <= XGPIOPS_IRQ_TYPE_LEVEL_LOW);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- IntrTypeReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTTYPE_OFFSET);
-
- IntrPolReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET);
-
- IntrOnAnyReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTANY_OFFSET);
-
- switch (IrqType) {
- case XGPIOPS_IRQ_TYPE_EDGE_RISING:
- IntrTypeReg |= ((u32)1 << (u32)PinNumber);
- IntrPolReg |= ((u32)1 << (u32)PinNumber);
- IntrOnAnyReg &= ~((u32)1 << (u32)PinNumber);
- break;
- case XGPIOPS_IRQ_TYPE_EDGE_FALLING:
- IntrTypeReg |= ((u32)1 << (u32)PinNumber);
- IntrPolReg &= ~((u32)1 << (u32)PinNumber);
- IntrOnAnyReg &= ~((u32)1 << (u32)PinNumber);
- break;
- case XGPIOPS_IRQ_TYPE_EDGE_BOTH:
- IntrTypeReg |= ((u32)1 << (u32)PinNumber);
- IntrOnAnyReg |= ((u32)1 << (u32)PinNumber);
- break;
- case XGPIOPS_IRQ_TYPE_LEVEL_HIGH:
- IntrTypeReg &= ~((u32)1 << (u32)PinNumber);
- IntrPolReg |= ((u32)1 << (u32)PinNumber);
- break;
- case XGPIOPS_IRQ_TYPE_LEVEL_LOW:
- IntrTypeReg &= ~((u32)1 << (u32)PinNumber);
- IntrPolReg &= ~((u32)1 << (u32)PinNumber);
- break;
- default:
- /**< Default statement is added for MISRA C compliance. */
- break;
- }
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTTYPE_OFFSET, IntrTypeReg);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET, IntrPolReg);
-
- XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTANY_OFFSET, IntrOnAnyReg);
-}
-
-/****************************************************************************/
-/**
-*
-* This function returns the IRQ Type of a given GPIO pin.
-*
-* @param InstancePtr is a pointer to an XGpioPs instance.
-* @param Pin is the pin number whose IRQ type is to be obtained.
-* Valid values are 0 to XGPIOPS_DEVICE_MAX_PIN_NUM - 1.
-*
-* @return None.
-*
-* @note Use XGPIOPS_IRQ_TYPE_* defined in xgpiops.h for the IRQ type
-* returned by this function.
-*
-*****************************************************************************/
-u8 XGpioPs_GetIntrTypePin(XGpioPs *InstancePtr, u32 Pin)
-{
- u32 IntrType;
- u32 IntrPol;
- u32 IntrOnAny;
- u8 Bank;
- u8 PinNumber;
- u8 IrqType;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Pin < XGPIOPS_DEVICE_MAX_PIN_NUM);
-
- /*
- * Get the Bank number and Pin number within the bank.
- */
- XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
-
- IntrType = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTTYPE_OFFSET) & ((u32)1 << PinNumber);
-
- if (IntrType == ((u32)1 << PinNumber)) {
-
- IntrOnAny = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTANY_OFFSET) & ((u32)1 << PinNumber);
-
- IntrPol = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET) & ((u32)1 << PinNumber);
-
-
- if (IntrOnAny == ((u32)1 << PinNumber)) {
- IrqType = XGPIOPS_IRQ_TYPE_EDGE_BOTH;
- } else if (IntrPol == ((u32)1 << PinNumber)) {
- IrqType = XGPIOPS_IRQ_TYPE_EDGE_RISING;
- } else {
- IrqType = XGPIOPS_IRQ_TYPE_EDGE_FALLING;
- }
- } else {
-
- IntrPol = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
- ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
- XGPIOPS_INTPOL_OFFSET) & ((u32)1 << PinNumber);
-
- if (IntrPol == ((u32)1 << PinNumber)) {
- IrqType = XGPIOPS_IRQ_TYPE_LEVEL_HIGH;
- } else {
- IrqType = XGPIOPS_IRQ_TYPE_LEVEL_LOW;
- }
- }
-
- return IrqType;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the status callback function. The callback function is
-* called by the XGpioPs_IntrHandler when an interrupt occurs.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-* @param CallBackRef is the upper layer callback reference passed back
-* when the callback function is invoked.
-* @param FuncPtr is the pointer to the callback function.
-*
-*
-* @return None.
-*
-* @note The handler is called within interrupt context, so it should do
-* its work quickly and queue potentially time-consuming work to a
-* task-level thread.
-*
-******************************************************************************/
-void XGpioPs_SetCallbackHandler(XGpioPs *InstancePtr, void *CallBackRef,
- XGpioPs_Handler FuncPointer)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FuncPointer != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->Handler = FuncPointer;
- InstancePtr->CallBackRef = CallBackRef;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function is the interrupt handler for GPIO interrupts.It checks the
-* interrupt status registers of all the banks to determine the actual bank in
-* which an interrupt has been triggered. It then calls the upper layer callback
-* handler set by the function XGpioPs_SetBankHandler(). The callback is called
-* when an interrupt
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-*
-* @return None.
-*
-* @note This function does not save and restore the processor context
-* such that the user must provide this processing.
-*
-******************************************************************************/
-void XGpioPs_IntrHandler(XGpioPs *InstancePtr)
-{
- u8 Bank;
- u32 IntrStatus;
- u32 IntrEnabled;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- for (Bank = 0U; Bank < XGPIOPS_MAX_BANKS; Bank++) {
- IntrStatus = XGpioPs_IntrGetStatus(InstancePtr, Bank);
- if (IntrStatus != (u32)0) {
- IntrEnabled = XGpioPs_IntrGetEnabled(InstancePtr,
- Bank);
- XGpioPs_IntrClear((XGpioPs *)InstancePtr, Bank,
- (IntrStatus & IntrEnabled));
- InstancePtr->Handler(InstancePtr->
- CallBackRef, Bank,
- (IntrStatus & IntrEnabled));
- }
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This is a stub for the status callback. The stub is here in case the upper
-* layers do not set the handler.
-*
-* @param CallBackRef is a pointer to the upper layer callback reference
-* @param Bank is the GPIO Bank in which an interrupt occurred.
-* @param Status is the Interrupt status of the GPIO bank.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void StubHandler(void *CallBackRef, u32 Bank, u32 Status)
-{
- (void*) CallBackRef;
- (void) Bank;
- (void) Status;
-
- Xil_AssertVoidAlways();
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_selftest.c
deleted file mode 100644
index 9dcca8c12..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_selftest.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops_selftest.c
-*
-* This file contains a diagnostic self-test function for the XGpioPs driver.
-*
-* Read xgpiops.h file for more information.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv 01/18/10 First Release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xstatus.h"
-#include "xgpiops.h"
-
-/************************** Constant Definitions ****************************/
-
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-
-/************************** Function Prototypes *****************************/
-
-/*****************************************************************************/
-/**
-*
-* This function runs a self-test on the GPIO driver/device. This function
-* does a register read/write test on some of the Interrupt Registers.
-*
-* @param InstancePtr is a pointer to the XGpioPs instance.
-*
-* @return
-* - XST_SUCCESS if the self-test passed.
-* - XST_FAILURE otherwise.
-*
-*
-******************************************************************************/
-s32 XGpioPs_SelfTest(XGpioPs *InstancePtr)
-{
- s32 Status = XST_SUCCESS;
- u32 IntrEnabled;
- u32 CurrentIntrType = 0U;
- u32 CurrentIntrPolarity = 0U;
- u32 CurrentIntrOnAny = 0U;
- u32 IntrType = 0U;
- u32 IntrPolarity = 0U;
- u32 IntrOnAny = 0U;
- u32 IntrTestValue = 0x22U;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Disable the Interrupts for Bank 0 .
- */
- IntrEnabled = XGpioPs_IntrGetEnabled(InstancePtr, XGPIOPS_BANK0);
- XGpioPs_IntrDisable(InstancePtr, XGPIOPS_BANK0, IntrEnabled);
-
- /*
- * Get the Current Interrupt properties for Bank 0.
- * Set them to a known value, read it back and compare.
- */
- XGpioPs_GetIntrType(InstancePtr, XGPIOPS_BANK0, &CurrentIntrType,
- &CurrentIntrPolarity, &CurrentIntrOnAny);
-
- XGpioPs_SetIntrType(InstancePtr, XGPIOPS_BANK0, IntrTestValue,
- IntrTestValue, IntrTestValue);
-
- XGpioPs_GetIntrType(InstancePtr, XGPIOPS_BANK0, &IntrType,
- &IntrPolarity, &IntrOnAny);
-
- if ((IntrType != IntrTestValue) && (IntrPolarity != IntrTestValue) &&
- (IntrOnAny != IntrTestValue)) {
-
- Status = XST_FAILURE;
- }
-
- /*
- * Restore the contents of all the interrupt registers modified in this
- * test.
- */
- XGpioPs_SetIntrType(InstancePtr, XGPIOPS_BANK0, CurrentIntrType,
- CurrentIntrPolarity, CurrentIntrOnAny);
-
- XGpioPs_IntrEnable(InstancePtr, XGPIOPS_BANK0, IntrEnabled);
-
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_sinit.c
deleted file mode 100644
index d6fd4cb26..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_0/src/xgpiops_sinit.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xgpiops_sinit.c
-*
-* This file contains the implementation of the XGpioPs driver's static
-* initialization functionality.
-*
-* @note None.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv 01/15/10 First Release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xgpiops.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-extern XGpioPs_Config XGpioPs_ConfigTable[XPAR_XGPIOPS_NUM_INSTANCES];
-
-/*****************************************************************************/
-/**
-*
-* This function looks for the device configuration based on the unique device
-* ID. The table XGpioPs_ConfigTable[] contains the configuration information
-* for each device in the system.
-*
-* @param DeviceId is the unique device ID of the device being looked up.
-*
-* @return A pointer to the configuration table entry corresponding to the
-* given device ID, or NULL if no match is found.
-*
-* @note None.
-*
-******************************************************************************/
-XGpioPs_Config *XGpioPs_LookupConfig(u16 DeviceId)
-{
- XGpioPs_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index = 0U; Index < (u32)XPAR_XGPIOPS_NUM_INSTANCES; Index++) {
- if (XGpioPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XGpioPs_ConfigTable[Index];
- break;
- }
- }
-
- return (XGpioPs_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/Makefile
new file mode 100644
index 000000000..8601ce4c7
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xgpiops_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling gpiops"
+
+xgpiops_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xgpiops_includes
+
+xgpiops_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops.c
new file mode 100644
index 000000000..90eedb87d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops.c
@@ -0,0 +1,628 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops.c
+* @addtogroup gpiops_v3_1
+* @{
+*
+* The XGpioPs driver. Functions in this file are the minimum required functions
+* for this driver. See xgpiops.h for a detailed description of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a sv 01/15/10 First Release
+* 1.01a sv 04/15/12 Removed the APIs XGpioPs_SetMode, XGpioPs_SetModePin
+* XGpioPs_GetMode, XGpioPs_GetModePin as they are not
+* relevant to Zynq device. The interrupts are disabled
+* for output pins on all banks during initialization.
+* 2.1 hk 04/29/14 Use Input data register DATA_RO for read. CR# 771667.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/13/15 Add support for Zynq Ultrascale+ MP. CR# 856980.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xgpiops.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+
+/************************** Function Prototypes ******************************/
+
+extern void StubHandler(void *CallBackRef, u32 Bank, u32 Status);
+
+/*****************************************************************************/
+/*
+*
+* This function initializes a XGpioPs instance/driver.
+* All members of the XGpioPs instance structure are initialized and
+* StubHandlers are assigned to the Bank Status Handlers.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param ConfigPtr points to the XGpioPs device configuration structure.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. If the address translation is not used then the
+* physical address should be passed.
+* Unexpected errors may occur if the address mapping is changed
+* after this function is invoked.
+*
+* @return XST_SUCCESS always.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XGpioPs_CfgInitialize(XGpioPs *InstancePtr, XGpioPs_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ s32 Status = XST_SUCCESS;
+ u8 i;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+ Xil_AssertNonvoid(EffectiveAddr != (u32)0);
+ /*
+ * Set some default values for instance data, don't indicate the device
+ * is ready to use until everything has been initialized successfully.
+ */
+ InstancePtr->IsReady = 0U;
+ InstancePtr->GpioConfig.BaseAddr = EffectiveAddr;
+ InstancePtr->GpioConfig.DeviceId = ConfigPtr->DeviceId;
+ InstancePtr->Handler = StubHandler;
+ InstancePtr->Platform = XGetPlatform_Info();
+
+ /* Initialize the Bank data based on platform */
+ if (InstancePtr->Platform == XPLAT_ZYNQ_ULTRA_MP) {
+ /*
+ * Max pins in the ZynqMP GPIO device
+ * 0 - 25, Bank 0
+ * 26 - 51, Bank 1
+ * 52 - 77, Bank 2
+ * 78 - 109, Bank 3
+ * 110 - 141, Bank 4
+ * 142 - 173, Bank 5
+ */
+ InstancePtr->MaxPinNum = (u32)174;
+ InstancePtr->MaxBanks = (u8)6;
+ } else {
+ /*
+ * Max pins in the GPIO device
+ * 0 - 31, Bank 0
+ * 32 - 53, Bank 1
+ * 54 - 85, Bank 2
+ * 86 - 117, Bank 3
+ */
+ InstancePtr->MaxPinNum = (u32)118;
+ InstancePtr->MaxBanks = (u8)4;
+ }
+
+ /*
+ * By default, interrupts are not masked in GPIO. Disable
+ * interrupts for all pins in all the 4 banks.
+ */
+ for (i=0;iMaxBanks;i++) {
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(i) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTDIS_OFFSET, 0xFFFFFFFFU);
+ }
+
+ /* Indicate the component is now ready to use. */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* Read the Data register of the specified GPIO bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+*
+* @return Current value of the Data register.
+*
+* @note This function is used for reading the state of all the GPIO pins
+* of specified bank.
+*
+*****************************************************************************/
+u32 XGpioPs_Read(XGpioPs *InstancePtr, u8 Bank)
+{
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Bank < InstancePtr->MaxBanks);
+
+ return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_DATA_BANK_OFFSET) +
+ XGPIOPS_DATA_RO_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* Read Data from the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the data has to be read.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+* See xgpiops.h for the mapping of the pin numbers in the banks.
+*
+* @return Current value of the Pin (0 or 1).
+*
+* @note This function is used for reading the state of the specified
+* GPIO pin.
+*
+*****************************************************************************/
+u32 XGpioPs_ReadPin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ return (XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_DATA_BANK_OFFSET) +
+ XGPIOPS_DATA_RO_OFFSET) >> (u32)PinNumber) & (u32)1;
+
+}
+
+/****************************************************************************/
+/**
+*
+* Write to the Data register of the specified GPIO bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param Data is the value to be written to the Data register.
+*
+* @return None.
+*
+* @note This function is used for writing to all the GPIO pins of
+* the bank. The previous state of the pins is not maintained.
+*
+*****************************************************************************/
+void XGpioPs_Write(XGpioPs *InstancePtr, u8 Bank, u32 Data)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_DATA_BANK_OFFSET) +
+ XGPIOPS_DATA_OFFSET, Data);
+}
+
+/****************************************************************************/
+/**
+*
+* Write data to the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number to which the Data is to be written.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+* @param Data is the data to be written to the specified pin (0 or 1).
+*
+* @return None.
+*
+* @note This function does a masked write to the specified pin of
+* the specified GPIO bank. The previous state of other pins
+* is maintained.
+*
+*****************************************************************************/
+void XGpioPs_WritePin(XGpioPs *InstancePtr, u32 Pin, u32 Data)
+{
+ u32 RegOffset;
+ u32 Value;
+ u8 Bank;
+ u8 PinNumber;
+ u32 DataVar = Data;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ if (PinNumber > 15U) {
+ /* There are only 16 data bits in bit maskable register. */
+ PinNumber -= (u8)16;
+ RegOffset = XGPIOPS_DATA_MSW_OFFSET;
+ } else {
+ RegOffset = XGPIOPS_DATA_LSW_OFFSET;
+ }
+
+ /*
+ * Get the 32 bit value to be written to the Mask/Data register where
+ * the upper 16 bits is the mask and lower 16 bits is the data.
+ */
+ DataVar &= (u32)0x01;
+ Value = ~((u32)1 << (PinNumber + 16U)) & ((DataVar << PinNumber) | 0xFFFF0000U);
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_DATA_MASK_OFFSET) +
+ RegOffset, Value);
+}
+
+
+
+/****************************************************************************/
+/**
+*
+* Set the Direction of the pins of the specified GPIO Bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param Direction is the 32 bit mask of the Pin direction to be set for
+* all the pins in the Bank. Bits with 0 are set to Input mode,
+* bits with 1 are set to Output Mode.
+*
+* @return None.
+*
+* @note This function is used for setting the direction of all the pins
+* in the specified bank. The previous state of the pins is
+* not maintained.
+*
+*****************************************************************************/
+void XGpioPs_SetDirection(XGpioPs *InstancePtr, u8 Bank, u32 Direction)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_DIRM_OFFSET, Direction);
+}
+
+/****************************************************************************/
+/**
+*
+* Set the Direction of the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number to which the Data is to be written.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+* @param Direction is the direction to be set for the specified pin.
+* Valid values are 0 for Input Direction, 1 for Output Direction.
+*
+* @return None.
+*
+*****************************************************************************/
+void XGpioPs_SetDirectionPin(XGpioPs *InstancePtr, u32 Pin, u32 Direction)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 DirModeReg;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+ Xil_AssertVoid(Direction <= (u32)1);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ DirModeReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_DIRM_OFFSET);
+
+ if (Direction!=(u32)0) { /* Output Direction */
+ DirModeReg |= ((u32)1 << (u32)PinNumber);
+ } else { /* Input Direction */
+ DirModeReg &= ~ ((u32)1 << (u32)PinNumber);
+ }
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_DIRM_OFFSET, DirModeReg);
+}
+
+/****************************************************************************/
+/**
+*
+* Get the Direction of the pins of the specified GPIO Bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+*
+* return Returns a 32 bit mask of the Direction register. Bits with 0 are
+* in Input mode, bits with 1 are in Output Mode.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_GetDirection(XGpioPs *InstancePtr, u8 Bank)
+{
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Bank < InstancePtr->MaxBanks);
+
+ return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_DIRM_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* Get the Direction of the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the Direction is to be
+* retrieved.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return Direction of the specified pin.
+* - 0 for Input Direction
+* - 1 for Output Direction
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_GetDirectionPin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ return (XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_DIRM_OFFSET) >> (u32)PinNumber) & (u32)1;
+}
+
+/****************************************************************************/
+/**
+*
+* Set the Output Enable of the pins of the specified GPIO Bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param OpEnable is the 32 bit mask of the Output Enables to be set for
+* all the pins in the Bank. The Output Enable of bits with 0 are
+* disabled, the Output Enable of bits with 1 are enabled.
+*
+* @return None.
+*
+* @note This function is used for setting the Output Enables of all the
+* pins in the specified bank. The previous state of the Output
+* Enables is not maintained.
+*
+*****************************************************************************/
+void XGpioPs_SetOutputEnable(XGpioPs *InstancePtr, u8 Bank, u32 OpEnable)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_OUTEN_OFFSET, OpEnable);
+}
+
+/****************************************************************************/
+/**
+*
+* Set the Output Enable of the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number to which the Data is to be written.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+* @param OpEnable specifies whether the Output Enable for the specified
+* pin should be enabled.
+* Valid values are 0 for Disabling Output Enable,
+* 1 for Enabling Output Enable.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_SetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin, u32 OpEnable)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 OpEnableReg;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+ Xil_AssertVoid(OpEnable <= (u32)1);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ OpEnableReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_OUTEN_OFFSET);
+
+ if (OpEnable != (u32)0) { /* Enable Output Enable */
+ OpEnableReg |= ((u32)1 << (u32)PinNumber);
+ } else { /* Disable Output Enable */
+ OpEnableReg &= ~ ((u32)1 << (u32)PinNumber);
+ }
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_OUTEN_OFFSET, OpEnableReg);
+}
+/****************************************************************************/
+/**
+*
+* Get the Output Enable status of the pins of the specified GPIO Bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+*
+* return Returns a a 32 bit mask of the Output Enable register.
+* Bits with 0 are in Disabled state, bits with 1 are in
+* Enabled State.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_GetOutputEnable(XGpioPs *InstancePtr, u8 Bank)
+{
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Bank < InstancePtr->MaxBanks);
+
+ return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_OUTEN_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* Get the Output Enable status of the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the Output Enable status is to
+* be retrieved.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return Output Enable of the specified pin.
+* - 0 if Output Enable is disabled for this pin
+* - 1 if Output Enable is enabled for this pin
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_GetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ return (XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_OUTEN_OFFSET) >> (u32)PinNumber) & (u32)1;
+}
+
+/****************************************************************************/
+/*
+*
+* Get the Bank number and the Pin number in the Bank, for the given PinNumber
+* in the GPIO device.
+*
+* @param PinNumber is the Pin number in the GPIO device.
+* @param BankNumber returns the Bank in which this GPIO pin is present.
+* Valid values are 0 to XGPIOPS_MAX_BANKS - 1.
+* @param PinNumberInBank returns the Pin Number within the Bank.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_GetBankPin(u8 PinNumber, u8 *BankNumber, u8 *PinNumberInBank)
+{
+ u32 XGpioPsPinTable[6] = {0};
+ u32 Platform = XGetPlatform_Info();
+
+ if (Platform == XPLAT_ZYNQ_ULTRA_MP) {
+ /*
+ * This structure defines the mapping of the pin numbers to the banks when
+ * the driver APIs are used for working on the individual pins.
+ */
+
+ XGpioPsPinTable[0] = (u32)25; /* 0 - 25, Bank 0 */
+ XGpioPsPinTable[1] = (u32)51; /* 26 - 51, Bank 1 */
+ XGpioPsPinTable[2] = (u32)77; /* 52 - 77, Bank 2 */
+ XGpioPsPinTable[3] = (u32)109; /* 78 - 109, Bank 3 */
+ XGpioPsPinTable[4] = (u32)141; /* 110 - 141, Bank 4 */
+ XGpioPsPinTable[5] = (u32)173; /* 142 - 173 Bank 5 */
+
+ *BankNumber = 0U;
+ while (*BankNumber < 6U) {
+ if (PinNumber <= XGpioPsPinTable[*BankNumber]) {
+ break;
+ }
+ (*BankNumber)++;
+ }
+ } else {
+ XGpioPsPinTable[0] = (u32)31; /* 0 - 31, Bank 0 */
+ XGpioPsPinTable[1] = (u32)53; /* 32 - 53, Bank 1 */
+ XGpioPsPinTable[2] = (u32)85; /* 54 - 85, Bank 2 */
+ XGpioPsPinTable[3] = (u32)117; /* 86 - 117 Bank 3 */
+
+ *BankNumber = 0U;
+ while (*BankNumber < 4U) {
+ if (PinNumber <= XGpioPsPinTable[*BankNumber]) {
+ break;
+ }
+ (*BankNumber)++;
+ }
+ }
+ if (*BankNumber == (u8)0) {
+ *PinNumberInBank = PinNumber;
+ } else {
+ *PinNumberInBank = (u8)((u32)PinNumber %
+ (XGpioPsPinTable[*BankNumber - (u8)1] + (u32)1));
+ }
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops.h
new file mode 100644
index 000000000..102615572
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops.h
@@ -0,0 +1,268 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops.h
+* @addtogroup gpiops_v3_1
+* @{
+* @details
+*
+* The Xilinx PS GPIO driver. This driver supports the Xilinx PS GPIO
+* Controller.
+*
+* The GPIO Controller supports the following features:
+* - 4 banks
+* - Masked writes (There are no masked reads)
+* - Bypass mode
+* - Configurable Interrupts (Level/Edge)
+*
+* This driver is intended to be RTOS and processor independent. Any needs for
+* dynamic memory management, threads or thread mutual exclusion, virtual
+* memory, or cache control must be satisfied by the layer above this driver.
+
+* This driver supports all the features listed above, if applicable.
+*
+* Driver Description
+*
+* The device driver enables higher layer software (e.g., an application) to
+* communicate to the GPIO.
+*
+* Interrupts
+*
+* The driver provides interrupt management functions and an interrupt handler.
+* Users of this driver need to provide callback functions. An interrupt handler
+* example is available with the driver.
+*
+* Threads
+*
+* This driver is not thread safe. Any needs for threads or thread mutual
+* exclusion must be satisfied by the layer above this driver.
+*
+* Asserts
+*
+* Asserts are used within all Xilinx drivers to enforce constraints on argument
+* values. Asserts can be turned off on a system-wide basis by defining, at
+* compile time, the NDEBUG identifier. By default, asserts are turned on and it
+* is recommended that users leave asserts on during development.
+*
+* Building the driver
+*
+* The XGpioPs driver is composed of several source files. This allows the user
+* to build and link only those parts of the driver that are necessary.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a sv 01/15/10 First Release
+* 1.01a sv 04/15/12 Removed the APIs XGpioPs_SetMode, XGpioPs_SetModePin
+* XGpioPs_GetMode, XGpioPs_GetModePin as they are not
+* relevant to Zynq device.The interrupts are disabled
+* for output pins on all banks during initialization.
+* 1.02a hk 08/22/13 Added low level reset API
+* 2.1 hk 04/29/14 Use Input data register DATA_RO for read. CR# 771667.
+* 2.2 sk 10/13/14 Used Pin number in Bank instead of pin number
+* passed to APIs. CR# 822636
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/13/15 Add support for Zynq Ultrascale+ MP. CR# 856980.
+*
+*
+*
+******************************************************************************/
+#ifndef XGPIOPS_H /* prevent circular inclusions */
+#define XGPIOPS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xgpiops_hw.h"
+#include "xplatform_info.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Interrupt types
+ * @{
+ * The following constants define the interrupt types that can be set for each
+ * GPIO pin.
+ */
+#define XGPIOPS_IRQ_TYPE_EDGE_RISING 0x00U /**< Interrupt on Rising edge */
+#define XGPIOPS_IRQ_TYPE_EDGE_FALLING 0x01U /**< Interrupt Falling edge */
+#define XGPIOPS_IRQ_TYPE_EDGE_BOTH 0x02U /**< Interrupt on both edges */
+#define XGPIOPS_IRQ_TYPE_LEVEL_HIGH 0x03U /**< Interrupt on high level */
+#define XGPIOPS_IRQ_TYPE_LEVEL_LOW 0x04U /**< Interrupt on low level */
+/*@}*/
+
+#define XGPIOPS_BANK_MAX_PINS (u32)32 /**< Max pins in a GPIO bank */
+#define XGPIOPS_BANK0 0x00U /**< GPIO Bank 0 */
+#define XGPIOPS_BANK1 0x01U /**< GPIO Bank 1 */
+#define XGPIOPS_BANK2 0x02U /**< GPIO Bank 2 */
+#define XGPIOPS_BANK3 0x03U /**< GPIO Bank 3 */
+
+#ifdef XPAR_PSU_GPIO_0_BASEADDR
+#define XGPIOPS_BANK4 0x04U /**< GPIO Bank 4 */
+#define XGPIOPS_BANK5 0x05U /**< GPIO Bank 5 */
+#endif
+
+#define XGPIOPS_MAX_BANKS_ZYNQMP 0x06U /**< Max banks in a
+ * Zynq Ultrascale+ MP GPIO device
+ */
+#define XGPIOPS_MAX_BANKS 0x04U /**< Max banks in a Zynq GPIO device */
+
+#define XGPIOPS_DEVICE_MAX_PIN_NUM_ZYNQMP (u32)174 /**< Max pins in the
+ * Zynq Ultrascale+ MP GPIO device
+ * 0 - 25, Bank 0
+ * 26 - 51, Bank 1
+ * 52 - 77, Bank 2
+ * 78 - 109, Bank 3
+ * 110 - 141, Bank 4
+ * 142 - 173, Bank 5
+ */
+#define XGPIOPS_DEVICE_MAX_PIN_NUM (u32)118 /**< Max pins in the Zynq GPIO device
+ * 0 - 31, Bank 0
+ * 32 - 53, Bank 1
+ * 54 - 85, Bank 2
+ * 86 - 117, Bank 3
+ */
+
+/**************************** Type Definitions *******************************/
+
+/****************************************************************************/
+/**
+ * This handler data type allows the user to define a callback function to
+ * handle the interrupts for the GPIO device. The application using this
+ * driver is expected to define a handler of this type, to support interrupt
+ * driven mode. The handler executes in an interrupt context such that minimal
+ * processing should be performed.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the callback functions for a GPIO bank. It is
+ * passed back to the upper layer when the callback is invoked. Its
+ * type is not important to the driver component, so it is a void
+ * pointer.
+ * @param Bank is the bank for which the interrupt status has changed.
+ * @param Status is the Interrupt status of the GPIO bank.
+ *
+ *****************************************************************************/
+typedef void (*XGpioPs_Handler) (void *CallBackRef, u32 Bank, u32 Status);
+
+/**
+ * This typedef contains configuration information for a device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddr; /**< Register base address */
+} XGpioPs_Config;
+
+/**
+ * The XGpioPs driver instance data. The user is required to allocate a
+ * variable of this type for the GPIO device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XGpioPs_Config GpioConfig; /**< Device configuration */
+ u32 IsReady; /**< Device is initialized and ready */
+ XGpioPs_Handler Handler; /**< Status handlers for all banks */
+ void *CallBackRef; /**< Callback ref for bank handlers */
+ u32 Platform; /**< Platform data */
+ u32 MaxPinNum; /**< Max pins in the GPIO device */
+ u8 MaxBanks; /**< Max banks in a GPIO device */
+} XGpioPs;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/* Functions in xgpiops.c */
+s32 XGpioPs_CfgInitialize(XGpioPs *InstancePtr, XGpioPs_Config *ConfigPtr,
+ u32 EffectiveAddr);
+
+/* Bank APIs in xgpiops.c */
+u32 XGpioPs_Read(XGpioPs *InstancePtr, u8 Bank);
+void XGpioPs_Write(XGpioPs *InstancePtr, u8 Bank, u32 Data);
+void XGpioPs_SetDirection(XGpioPs *InstancePtr, u8 Bank, u32 Direction);
+u32 XGpioPs_GetDirection(XGpioPs *InstancePtr, u8 Bank);
+void XGpioPs_SetOutputEnable(XGpioPs *InstancePtr, u8 Bank, u32 OpEnable);
+u32 XGpioPs_GetOutputEnable(XGpioPs *InstancePtr, u8 Bank);
+void XGpioPs_GetBankPin(u8 PinNumber, u8 *BankNumber, u8 *PinNumberInBank);
+
+/* Pin APIs in xgpiops.c */
+u32 XGpioPs_ReadPin(XGpioPs *InstancePtr, u32 Pin);
+void XGpioPs_WritePin(XGpioPs *InstancePtr, u32 Pin, u32 Data);
+void XGpioPs_SetDirectionPin(XGpioPs *InstancePtr, u32 Pin, u32 Direction);
+u32 XGpioPs_GetDirectionPin(XGpioPs *InstancePtr, u32 Pin);
+void XGpioPs_SetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin, u32 OpEnable);
+u32 XGpioPs_GetOutputEnablePin(XGpioPs *InstancePtr, u32 Pin);
+
+/* Diagnostic functions in xgpiops_selftest.c */
+s32 XGpioPs_SelfTest(XGpioPs *InstancePtr);
+
+/* Functions in xgpiops_intr.c */
+/* Bank APIs in xgpiops_intr.c */
+void XGpioPs_IntrEnable(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
+void XGpioPs_IntrDisable(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
+u32 XGpioPs_IntrGetEnabled(XGpioPs *InstancePtr, u8 Bank);
+u32 XGpioPs_IntrGetStatus(XGpioPs *InstancePtr, u8 Bank);
+void XGpioPs_IntrClear(XGpioPs *InstancePtr, u8 Bank, u32 Mask);
+void XGpioPs_SetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 IntrType,
+ u32 IntrPolarity, u32 IntrOnAny);
+void XGpioPs_GetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 *IntrType,
+ u32 *IntrPolarity, u32 *IntrOnAny);
+void XGpioPs_SetCallbackHandler(XGpioPs *InstancePtr, void *CallBackRef,
+ XGpioPs_Handler FuncPointer);
+void XGpioPs_IntrHandler(XGpioPs *InstancePtr);
+
+/* Pin APIs in xgpiops_intr.c */
+void XGpioPs_SetIntrTypePin(XGpioPs *InstancePtr, u32 Pin, u8 IrqType);
+u8 XGpioPs_GetIntrTypePin(XGpioPs *InstancePtr, u32 Pin);
+
+void XGpioPs_IntrEnablePin(XGpioPs *InstancePtr, u32 Pin);
+void XGpioPs_IntrDisablePin(XGpioPs *InstancePtr, u32 Pin);
+u32 XGpioPs_IntrGetEnabledPin(XGpioPs *InstancePtr, u32 Pin);
+u32 XGpioPs_IntrGetStatusPin(XGpioPs *InstancePtr, u32 Pin);
+void XGpioPs_IntrClearPin(XGpioPs *InstancePtr, u32 Pin);
+
+/* Functions in xgpiops_sinit.c */
+XGpioPs_Config *XGpioPs_LookupConfig(u16 DeviceId);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_g.c
new file mode 100644
index 000000000..597b38a12
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_g.c
@@ -0,0 +1,55 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xgpiops.h"
+
+/*
+* The configuration table for devices
+*/
+
+XGpioPs_Config XGpioPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_GPIO_0_DEVICE_ID,
+ XPAR_PSU_GPIO_0_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_hw.c
new file mode 100644
index 000000000..d7a5e00f0
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_hw.c
@@ -0,0 +1,169 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops_hw.c
+* @addtogroup gpiops_v3_1
+* @{
+*
+* This file contains low level GPIO functions.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.02a hk 08/22/13 First Release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/13/15 Add support for Zynq Ultrascale+ MP. CR# 856980.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xgpiops_hw.h"
+#include "xgpiops.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+
+/*****************************************************************************/
+/*
+*
+* This function resets the GPIO module by writing reset values to
+* all registers
+*
+* @param Base address of GPIO module
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+void XGpioPs_ResetHw(u32 BaseAddress)
+{
+ u32 BankCount;
+ u32 Platform,MaxBanks;
+
+ Platform = XGetPlatform_Info();
+ if (Platform == XPLAT_ZYNQ_ULTRA_MP) {
+ MaxBanks = (u32)6;
+ } else {
+ MaxBanks = (u32)4;
+ }
+ /* Write reset values to all mask data registers */
+ for(BankCount = 2U; BankCount < (u32)MaxBanks; BankCount++) {
+
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_DATA_MASK_OFFSET) +
+ XGPIOPS_DATA_LSW_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_DATA_MASK_OFFSET) +
+ XGPIOPS_DATA_MSW_OFFSET), 0x0U);
+ }
+ /* Write reset values to all output data registers */
+ for(BankCount = 2U; BankCount < (u32)MaxBanks; BankCount++) {
+
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_DATA_BANK_OFFSET) +
+ XGPIOPS_DATA_OFFSET), 0x0U);
+ }
+
+ /* Reset all registers of all GPIO banks */
+ for(BankCount = 0U; BankCount < (u32)MaxBanks; BankCount++) {
+
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_DIRM_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_OUTEN_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTMASK_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTEN_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTDIS_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTSTS_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET), 0x0U);
+ XGpioPs_WriteReg(BaseAddress,
+ ((BankCount * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTANY_OFFSET), 0x0U);
+ }
+
+ /* Bank 0 Int type */
+ XGpioPs_WriteReg(BaseAddress, XGPIOPS_INTTYPE_OFFSET,
+ XGPIOPS_INTTYPE_BANK0_RESET);
+ /* Bank 1 Int type */
+ XGpioPs_WriteReg(BaseAddress,
+ ((u32)XGPIOPS_REG_MASK_OFFSET + (u32)XGPIOPS_INTTYPE_OFFSET),
+ XGPIOPS_INTTYPE_BANK1_RESET);
+ /* Bank 2 Int type */
+ XGpioPs_WriteReg(BaseAddress,
+ (((u32)2 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
+ XGPIOPS_INTTYPE_BANK2_RESET);
+ /* Bank 3 Int type */
+ XGpioPs_WriteReg(BaseAddress,
+ (((u32)3 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
+ XGPIOPS_INTTYPE_BANK3_RESET);
+
+ if (Platform == XPLAT_ZYNQ_ULTRA_MP) {
+ /* Bank 4 Int type */
+ XGpioPs_WriteReg(BaseAddress,
+ (((u32)4 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
+ XGPIOPS_INTTYPE_BANK4_RESET);
+ /* Bank 5 Int type */
+ XGpioPs_WriteReg(BaseAddress,
+ (((u32)5 * XGPIOPS_REG_MASK_OFFSET) + XGPIOPS_INTTYPE_OFFSET),
+ XGPIOPS_INTTYPE_BANK5_RESET);
+ }
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_hw.h
new file mode 100644
index 000000000..81e8d6a9f
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_hw.h
@@ -0,0 +1,164 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops_hw.h
+* @addtogroup gpiops_v3_1
+* @{
+*
+* This header file contains the identifiers and basic driver functions (or
+* macros) that can be used to access the device. Other driver functions
+* are defined in xgpiops.h.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------
+* 1.00a sv 01/15/10 First Release
+* 1.02a hk 08/22/13 Added low level reset API function prototype and
+* related constant definitions
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/13/15 Corrected reset values of banks.
+*
+*
+******************************************************************************/
+#ifndef XGPIOPS_HW_H /* prevent circular inclusions */
+#define XGPIOPS_HW_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Register offsets for the GPIO. Each register is 32 bits.
+ * @{
+ */
+#define XGPIOPS_DATA_LSW_OFFSET 0x00000000U /* Mask and Data Register LSW, WO */
+#define XGPIOPS_DATA_MSW_OFFSET 0x00000004U /* Mask and Data Register MSW, WO */
+#define XGPIOPS_DATA_OFFSET 0x00000040U /* Data Register, RW */
+#define XGPIOPS_DATA_RO_OFFSET 0x00000060U /* Data Register - Input, RO */
+#define XGPIOPS_DIRM_OFFSET 0x00000204U /* Direction Mode Register, RW */
+#define XGPIOPS_OUTEN_OFFSET 0x00000208U /* Output Enable Register, RW */
+#define XGPIOPS_INTMASK_OFFSET 0x0000020CU /* Interrupt Mask Register, RO */
+#define XGPIOPS_INTEN_OFFSET 0x00000210U /* Interrupt Enable Register, WO */
+#define XGPIOPS_INTDIS_OFFSET 0x00000214U /* Interrupt Disable Register, WO*/
+#define XGPIOPS_INTSTS_OFFSET 0x00000218U /* Interrupt Status Register, RO */
+#define XGPIOPS_INTTYPE_OFFSET 0x0000021CU /* Interrupt Type Register, RW */
+#define XGPIOPS_INTPOL_OFFSET 0x00000220U /* Interrupt Polarity Register, RW */
+#define XGPIOPS_INTANY_OFFSET 0x00000224U /* Interrupt On Any Register, RW */
+/* @} */
+
+/** @name Register offsets for each Bank.
+ * @{
+ */
+#define XGPIOPS_DATA_MASK_OFFSET 0x00000008U /* Data/Mask Registers offset */
+#define XGPIOPS_DATA_BANK_OFFSET 0x00000004U /* Data Registers offset */
+#define XGPIOPS_REG_MASK_OFFSET 0x00000040U /* Registers offset */
+/* @} */
+
+/* For backwards compatibility */
+#define XGPIOPS_BYPM_MASK_OFFSET (u32)0x40
+
+/** @name Interrupt type reset values for each bank
+ * @{
+ */
+#ifdef XPAR_PSU_GPIO_0_BASEADDR
+#define XGPIOPS_INTTYPE_BANK0_RESET 0x03FFFFFFU /* Resets specific to Zynq Ultrascale+ MP */
+#define XGPIOPS_INTTYPE_BANK1_RESET 0x03FFFFFFU
+#define XGPIOPS_INTTYPE_BANK2_RESET 0x03FFFFFFU
+#else
+#define XGPIOPS_INTTYPE_BANK0_RESET 0xFFFFFFFFU /* Resets specific to Zynq */
+#define XGPIOPS_INTTYPE_BANK1_RESET 0x003FFFFFU
+#define XGPIOPS_INTTYPE_BANK2_RESET 0xFFFFFFFFU
+#endif
+
+#define XGPIOPS_INTTYPE_BANK3_RESET 0xFFFFFFFFU /* Reset common to both platforms */
+#define XGPIOPS_INTTYPE_BANK4_RESET 0xFFFFFFFFU /* Resets specific to Zynq Ultrascale+ MP */
+#define XGPIOPS_INTTYPE_BANK5_RESET 0xFFFFFFFFU
+/* @} */
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* This macro reads the given register.
+*
+* @param BaseAddr is the base address of the device.
+* @param RegOffset is the register offset to be read.
+*
+* @return The 32-bit value of the register
+*
+* @note None.
+*
+*****************************************************************************/
+#define XGpioPs_ReadReg(BaseAddr, RegOffset) \
+ Xil_In32((BaseAddr) + (u32)(RegOffset))
+
+/****************************************************************************/
+/**
+*
+* This macro writes to the given register.
+*
+* @param BaseAddr is the base address of the device.
+* @param RegOffset is the offset of the register to be written.
+* @param Data is the 32-bit value to write to the register.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+#define XGpioPs_WriteReg(BaseAddr, RegOffset, Data) \
+ Xil_Out32((BaseAddr) + (u32)(RegOffset), (u32)(Data))
+
+/************************** Function Prototypes ******************************/
+
+void XGpioPs_ResetHw(u32 BaseAddress);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XGPIOPS_HW_H */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_intr.c
new file mode 100644
index 000000000..c07381be6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_intr.c
@@ -0,0 +1,731 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops_intr.c
+* @addtogroup gpiops_v3_1
+* @{
+*
+* This file contains functions related to GPIO interrupt handling.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a sv 01/18/10 First Release
+* 2.2 sk 10/13/14 Used Pin number in Bank instead of pin number
+* passed to API's. CR# 822636
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/13/15 Add support for Zynq Ultrascale+ MP. CR# 856980.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xgpiops.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+void StubHandler(void *CallBackRef, u32 Bank, u32 Status);
+
+/****************************************************************************/
+/**
+*
+* This function enables the interrupts for the specified pins in the specified
+* bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param Mask is the bit mask of the pins for which interrupts are to
+* be enabled. Bit positions of 1 will be enabled. Bit positions
+* of 0 will keep the previous setting.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_IntrEnable(XGpioPs *InstancePtr, u8 Bank, u32 Mask)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTEN_OFFSET, Mask);
+}
+
+/****************************************************************************/
+/**
+*
+* This function enables the interrupt for the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the interrupt is to be enabled.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_IntrEnablePin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 IntrReg = 0U;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ IntrReg = ((u32)1 << (u32)PinNumber);
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTEN_OFFSET, IntrReg);
+}
+
+/****************************************************************************/
+/**
+*
+* This function disables the interrupts for the specified pins in the specified
+* bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param Mask is the bit mask of the pins for which interrupts are
+* to be disabled. Bit positions of 1 will be disabled. Bit
+* positions of 0 will keep the previous setting.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_IntrDisable(XGpioPs *InstancePtr, u8 Bank, u32 Mask)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTDIS_OFFSET, Mask);
+}
+
+/****************************************************************************/
+/**
+*
+* This function disables the interrupts for the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the interrupt is to be disabled.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_IntrDisablePin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 IntrReg = 0U;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ IntrReg = ((u32)1 << (u32)PinNumber);
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTDIS_OFFSET, IntrReg);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the interrupt enable status for a bank.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+*
+* @return Enabled interrupt(s) in a 32-bit format. Bit positions with 1
+* indicate that the interrupt for that pin is enabled, bit
+* positions with 0 indicate that the interrupt for that pin is
+* disabled.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_IntrGetEnabled(XGpioPs *InstancePtr, u8 Bank)
+{
+ u32 IntrMask;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Bank < InstancePtr->MaxBanks);
+
+ IntrMask = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTMASK_OFFSET);
+ return (~IntrMask);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns whether interrupts are enabled for the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the interrupt enable status
+* is to be known.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return
+* - TRUE if the interrupt is enabled.
+* - FALSE if the interrupt is disabled.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_IntrGetEnabledPin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 IntrReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ IntrReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTMASK_OFFSET);
+
+ return (((IntrReg & ((u32)1 << PinNumber)) != (u32)0)? FALSE : TRUE);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns interrupt status read from Interrupt Status Register.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+*
+* @return The value read from Interrupt Status Register.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_IntrGetStatus(XGpioPs *InstancePtr, u8 Bank)
+{
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Bank < InstancePtr->MaxBanks);
+
+ return XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTSTS_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns interrupt enable status of the specified pin.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the interrupt enable status
+* is to be known.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return
+* - TRUE if the interrupt has occurred.
+* - FALSE if the interrupt has not occurred.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XGpioPs_IntrGetStatusPin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 IntrReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ IntrReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTSTS_OFFSET);
+
+ return (((IntrReg & ((u32)1 << PinNumber)) != (u32)0)? TRUE : FALSE);
+}
+
+/****************************************************************************/
+/**
+*
+* This function clears pending interrupt(s) with the provided mask. This
+* function should be called after the software has serviced the interrupts
+* that are pending.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param Mask is the mask of the interrupts to be cleared. Bit positions
+* of 1 will be cleared. Bit positions of 0 will not change the
+* previous interrupt status.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_IntrClear(XGpioPs *InstancePtr, u8 Bank, u32 Mask)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ /* Clear the currently pending interrupts. */
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTSTS_OFFSET, Mask);
+}
+
+/****************************************************************************/
+/**
+*
+* This function clears the specified pending interrupt. This function should be
+* called after the software has serviced the interrupts that are pending.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param Pin is the pin number for which the interrupt status is to be
+* cleared. Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_IntrClearPin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u8 Bank;
+ u8 PinNumber;
+ u32 IntrReg;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ /* Clear the specified pending interrupts. */
+ IntrReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTSTS_OFFSET);
+
+ IntrReg &= ((u32)1 << PinNumber);
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTSTS_OFFSET, IntrReg);
+}
+
+/****************************************************************************/
+/**
+*
+* This function is used for setting the Interrupt Type, Interrupt Polarity and
+* Interrupt On Any for the specified GPIO Bank pins.
+*
+* @param InstancePtr is a pointer to an XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param IntrType is the 32 bit mask of the interrupt type.
+* 0 means Level Sensitive and 1 means Edge Sensitive.
+* @param IntrPolarity is the 32 bit mask of the interrupt polarity.
+* 0 means Active Low or Falling Edge and 1 means Active High or
+* Rising Edge.
+* @param IntrOnAny is the 32 bit mask of the interrupt trigger for
+* edge triggered interrupts. 0 means trigger on single edge using
+* the configured interrupt polarity and 1 means trigger on both
+* edges.
+*
+* @return None.
+*
+* @note This function is used for setting the interrupt related
+* properties of all the pins in the specified bank. The previous
+* state of the pins is not maintained.
+* To change the Interrupt properties of a single GPIO pin, use the
+* function XGpioPs_SetPinIntrType().
+*
+*****************************************************************************/
+void XGpioPs_SetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 IntrType,
+ u32 IntrPolarity, u32 IntrOnAny)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTTYPE_OFFSET, IntrType);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET, IntrPolarity);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTANY_OFFSET, IntrOnAny);
+}
+
+/****************************************************************************/
+/**
+*
+* This function is used for getting the Interrupt Type, Interrupt Polarity and
+* Interrupt On Any for the specified GPIO Bank pins.
+*
+* @param InstancePtr is a pointer to an XGpioPs instance.
+* @param Bank is the bank number of the GPIO to operate on.
+* Valid values are 0-3 in Zynq and 0-5 in Zynq Ultrascale+ MP.
+* @param IntrType returns the 32 bit mask of the interrupt type.
+* 0 means Level Sensitive and 1 means Edge Sensitive.
+* @param IntrPolarity returns the 32 bit mask of the interrupt
+* polarity. 0 means Active Low or Falling Edge and 1 means
+* Active High or Rising Edge.
+* @param IntrOnAny returns the 32 bit mask of the interrupt trigger for
+* edge triggered interrupts. 0 means trigger on single edge using
+* the configured interrupt polarity and 1 means trigger on both
+* edges.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_GetIntrType(XGpioPs *InstancePtr, u8 Bank, u32 *IntrType,
+ u32 *IntrPolarity, u32 *IntrOnAny)
+
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Bank < InstancePtr->MaxBanks);
+
+ *IntrType = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTTYPE_OFFSET);
+
+ *IntrPolarity = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET);
+
+ *IntrOnAny = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTANY_OFFSET);
+}
+
+/****************************************************************************/
+/**
+*
+* This function is used for setting the IRQ Type of a single GPIO pin.
+*
+* @param InstancePtr is a pointer to an XGpioPs instance.
+* @param Pin is the pin number whose IRQ type is to be set.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+* @param IrqType is the IRQ type for GPIO Pin. Use XGPIOPS_IRQ_TYPE_*
+* defined in xgpiops.h to specify the IRQ type.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XGpioPs_SetIntrTypePin(XGpioPs *InstancePtr, u32 Pin, u8 IrqType)
+{
+ u32 IntrTypeReg;
+ u32 IntrPolReg;
+ u32 IntrOnAnyReg;
+ u8 Bank;
+ u8 PinNumber;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Pin < InstancePtr->MaxPinNum);
+ Xil_AssertVoid(IrqType <= XGPIOPS_IRQ_TYPE_LEVEL_LOW);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ IntrTypeReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTTYPE_OFFSET);
+
+ IntrPolReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET);
+
+ IntrOnAnyReg = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTANY_OFFSET);
+
+ switch (IrqType) {
+ case XGPIOPS_IRQ_TYPE_EDGE_RISING:
+ IntrTypeReg |= ((u32)1 << (u32)PinNumber);
+ IntrPolReg |= ((u32)1 << (u32)PinNumber);
+ IntrOnAnyReg &= ~((u32)1 << (u32)PinNumber);
+ break;
+ case XGPIOPS_IRQ_TYPE_EDGE_FALLING:
+ IntrTypeReg |= ((u32)1 << (u32)PinNumber);
+ IntrPolReg &= ~((u32)1 << (u32)PinNumber);
+ IntrOnAnyReg &= ~((u32)1 << (u32)PinNumber);
+ break;
+ case XGPIOPS_IRQ_TYPE_EDGE_BOTH:
+ IntrTypeReg |= ((u32)1 << (u32)PinNumber);
+ IntrOnAnyReg |= ((u32)1 << (u32)PinNumber);
+ break;
+ case XGPIOPS_IRQ_TYPE_LEVEL_HIGH:
+ IntrTypeReg &= ~((u32)1 << (u32)PinNumber);
+ IntrPolReg |= ((u32)1 << (u32)PinNumber);
+ break;
+ case XGPIOPS_IRQ_TYPE_LEVEL_LOW:
+ IntrTypeReg &= ~((u32)1 << (u32)PinNumber);
+ IntrPolReg &= ~((u32)1 << (u32)PinNumber);
+ break;
+ default:
+ /**< Default statement is added for MISRA C compliance. */
+ break;
+ }
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTTYPE_OFFSET, IntrTypeReg);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET, IntrPolReg);
+
+ XGpioPs_WriteReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTANY_OFFSET, IntrOnAnyReg);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the IRQ Type of a given GPIO pin.
+*
+* @param InstancePtr is a pointer to an XGpioPs instance.
+* @param Pin is the pin number whose IRQ type is to be obtained.
+* Valid values are 0-117 in Zynq and 0-173 in Zynq Ultrascale+ MP.
+*
+* @return None.
+*
+* @note Use XGPIOPS_IRQ_TYPE_* defined in xgpiops.h for the IRQ type
+* returned by this function.
+*
+*****************************************************************************/
+u8 XGpioPs_GetIntrTypePin(XGpioPs *InstancePtr, u32 Pin)
+{
+ u32 IntrType;
+ u32 IntrPol;
+ u32 IntrOnAny;
+ u8 Bank;
+ u8 PinNumber;
+ u8 IrqType;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Pin < InstancePtr->MaxPinNum);
+
+ /* Get the Bank number and Pin number within the bank. */
+ XGpioPs_GetBankPin((u8)Pin, &Bank, &PinNumber);
+
+ IntrType = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTTYPE_OFFSET) & ((u32)1 << PinNumber);
+
+ if (IntrType == ((u32)1 << PinNumber)) {
+
+ IntrOnAny = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTANY_OFFSET) & ((u32)1 << PinNumber);
+
+ IntrPol = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET) & ((u32)1 << PinNumber);
+
+
+ if (IntrOnAny == ((u32)1 << PinNumber)) {
+ IrqType = XGPIOPS_IRQ_TYPE_EDGE_BOTH;
+ } else if (IntrPol == ((u32)1 << PinNumber)) {
+ IrqType = XGPIOPS_IRQ_TYPE_EDGE_RISING;
+ } else {
+ IrqType = XGPIOPS_IRQ_TYPE_EDGE_FALLING;
+ }
+ } else {
+
+ IntrPol = XGpioPs_ReadReg(InstancePtr->GpioConfig.BaseAddr,
+ ((u32)(Bank) * XGPIOPS_REG_MASK_OFFSET) +
+ XGPIOPS_INTPOL_OFFSET) & ((u32)1 << PinNumber);
+
+ if (IntrPol == ((u32)1 << PinNumber)) {
+ IrqType = XGPIOPS_IRQ_TYPE_LEVEL_HIGH;
+ } else {
+ IrqType = XGPIOPS_IRQ_TYPE_LEVEL_LOW;
+ }
+ }
+
+ return IrqType;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the status callback function. The callback function is
+* called by the XGpioPs_IntrHandler when an interrupt occurs.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+* @param CallBackRef is the upper layer callback reference passed back
+* when the callback function is invoked.
+* @param FuncPtr is the pointer to the callback function.
+*
+*
+* @return None.
+*
+* @note The handler is called within interrupt context, so it should do
+* its work quickly and queue potentially time-consuming work to a
+* task-level thread.
+*
+******************************************************************************/
+void XGpioPs_SetCallbackHandler(XGpioPs *InstancePtr, void *CallBackRef,
+ XGpioPs_Handler FuncPointer)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(FuncPointer != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ InstancePtr->Handler = FuncPointer;
+ InstancePtr->CallBackRef = CallBackRef;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function is the interrupt handler for GPIO interrupts.It checks the
+* interrupt status registers of all the banks to determine the actual bank in
+* which an interrupt has been triggered. It then calls the upper layer callback
+* handler set by the function XGpioPs_SetBankHandler(). The callback is called
+* when an interrupt
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+*
+* @return None.
+*
+* @note This function does not save and restore the processor context
+* such that the user must provide this processing.
+*
+******************************************************************************/
+void XGpioPs_IntrHandler(XGpioPs *InstancePtr)
+{
+ u8 Bank;
+ u32 IntrStatus;
+ u32 IntrEnabled;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ for (Bank = 0U; Bank < InstancePtr->MaxBanks; Bank++) {
+ IntrStatus = XGpioPs_IntrGetStatus(InstancePtr, Bank);
+ if (IntrStatus != (u32)0) {
+ IntrEnabled = XGpioPs_IntrGetEnabled(InstancePtr,
+ Bank);
+ XGpioPs_IntrClear((XGpioPs *)InstancePtr, Bank,
+ (IntrStatus & IntrEnabled));
+ InstancePtr->Handler(InstancePtr->
+ CallBackRef, Bank,
+ (IntrStatus & IntrEnabled));
+ }
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* This is a stub for the status callback. The stub is here in case the upper
+* layers do not set the handler.
+*
+* @param CallBackRef is a pointer to the upper layer callback reference
+* @param Bank is the GPIO Bank in which an interrupt occurred.
+* @param Status is the Interrupt status of the GPIO bank.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void StubHandler(void *CallBackRef, u32 Bank, u32 Status)
+{
+ (void*) CallBackRef;
+ (void) Bank;
+ (void) Status;
+
+ Xil_AssertVoidAlways();
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_selftest.c
new file mode 100644
index 000000000..da1973a2d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_selftest.c
@@ -0,0 +1,133 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops_selftest.c
+* @addtogroup gpiops_v3_1
+* @{
+*
+* This file contains a diagnostic self-test function for the XGpioPs driver.
+*
+* Read xgpiops.h file for more information.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a sv 01/18/10 First Release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xstatus.h"
+#include "xgpiops.h"
+
+/************************** Constant Definitions ****************************/
+
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Variable Definitions ****************************/
+
+/************************** Function Prototypes *****************************/
+
+/*****************************************************************************/
+/**
+*
+* This function runs a self-test on the GPIO driver/device. This function
+* does a register read/write test on some of the Interrupt Registers.
+*
+* @param InstancePtr is a pointer to the XGpioPs instance.
+*
+* @return
+* - XST_SUCCESS if the self-test passed.
+* - XST_FAILURE otherwise.
+*
+*
+******************************************************************************/
+s32 XGpioPs_SelfTest(XGpioPs *InstancePtr)
+{
+ s32 Status = XST_SUCCESS;
+ u32 IntrEnabled;
+ u32 CurrentIntrType = 0U;
+ u32 CurrentIntrPolarity = 0U;
+ u32 CurrentIntrOnAny = 0U;
+ u32 IntrType = 0U;
+ u32 IntrPolarity = 0U;
+ u32 IntrOnAny = 0U;
+ u32 IntrTestValue = 0x22U;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Disable the Interrupts for Bank 0 . */
+ IntrEnabled = XGpioPs_IntrGetEnabled(InstancePtr, XGPIOPS_BANK0);
+ XGpioPs_IntrDisable(InstancePtr, XGPIOPS_BANK0, IntrEnabled);
+
+ /*
+ * Get the Current Interrupt properties for Bank 0.
+ * Set them to a known value, read it back and compare.
+ */
+ XGpioPs_GetIntrType(InstancePtr, XGPIOPS_BANK0, &CurrentIntrType,
+ &CurrentIntrPolarity, &CurrentIntrOnAny);
+
+ XGpioPs_SetIntrType(InstancePtr, XGPIOPS_BANK0, IntrTestValue,
+ IntrTestValue, IntrTestValue);
+
+ XGpioPs_GetIntrType(InstancePtr, XGPIOPS_BANK0, &IntrType,
+ &IntrPolarity, &IntrOnAny);
+
+ if ((IntrType != IntrTestValue) && (IntrPolarity != IntrTestValue) &&
+ (IntrOnAny != IntrTestValue)) {
+
+ Status = XST_FAILURE;
+ }
+
+ /*
+ * Restore the contents of all the interrupt registers modified in this
+ * test.
+ */
+ XGpioPs_SetIntrType(InstancePtr, XGPIOPS_BANK0, CurrentIntrType,
+ CurrentIntrPolarity, CurrentIntrOnAny);
+
+ XGpioPs_IntrEnable(InstancePtr, XGPIOPS_BANK0, IntrEnabled);
+
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_sinit.c
new file mode 100644
index 000000000..2ca008373
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/gpiops_v3_1/src/xgpiops_sinit.c
@@ -0,0 +1,101 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xgpiops_sinit.c
+* @addtogroup gpiops_v3_1
+* @{
+*
+* This file contains the implementation of the XGpioPs driver's static
+* initialization functionality.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a sv 01/15/10 First Release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xgpiops.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+extern XGpioPs_Config XGpioPs_ConfigTable[XPAR_XGPIOPS_NUM_INSTANCES];
+
+/*****************************************************************************/
+/**
+*
+* This function looks for the device configuration based on the unique device
+* ID. The table XGpioPs_ConfigTable[] contains the configuration information
+* for each device in the system.
+*
+* @param DeviceId is the unique device ID of the device being looked up.
+*
+* @return A pointer to the configuration table entry corresponding to the
+* given device ID, or NULL if no match is found.
+*
+* @note None.
+*
+******************************************************************************/
+XGpioPs_Config *XGpioPs_LookupConfig(u16 DeviceId)
+{
+ XGpioPs_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XGPIOPS_NUM_INSTANCES; Index++) {
+ if (XGpioPs_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XGpioPs_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XGpioPs_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/Makefile
deleted file mode 100644
index 8c16c35ae..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xiicps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling iicps"
-
-xiicps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xiicps_includes
-
-xiicps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps.c
deleted file mode 100644
index 6ea477bae..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps.c
+++ /dev/null
@@ -1,329 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps.c
-*
-* Contains implementation of required functions for the XIicPs driver.
-* See xiicps.h for detailed description of the device and driver.
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- --------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 1.00a sdm 09/21/11 Updated the InstancePtr->Options in the
-* XIicPs_CfgInitialize by calling XIicPs_GetOptions.
-* 2.1 hk 04/25/14 Explicitly reset CR and clear FIFO in Abort function
-* and state the same in the comments. CR# 784254.
-* Fix for CR# 761060 - provision for repeated start.
-* 2.3 sk 10/07/14 Repeated start feature removed.
-* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
-* in XIicPs_Reset.
-* 12/06/14 Implemented Repeated start feature.
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-static void StubHandler(void *CallBackRef, u32 StatusEvent);
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Initializes a specific XIicPs instance such that the driver is ready to use.
-*
-* The state of the device after initialization is:
-* - Device is disabled
-* - Slave mode
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param ConfigPtr is a reference to a structure containing information
-* about a specific IIC device. This function initializes an
-* InstancePtr object for a specific device specified by the
-* contents of Config.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. The caller is responsible for keeping the address
-* mapping from EffectiveAddr to the device physical base address
-* unchanged once this function is invoked. Unexpected errors may
-* occur if the address mapping changes after this function is
-* called. If address translation is not used, use
-* ConfigPtr->BaseAddress for this parameter, passing the physical
-* address instead.
-*
-* @return The return value is XST_SUCCESS if successful.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XIicPs_CfgInitialize(XIicPs *InstancePtr, XIicPs_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * Set some default values.
- */
- InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- InstancePtr->Config.InputClockHz = ConfigPtr->InputClockHz;
- InstancePtr->StatusHandler = StubHandler;
- InstancePtr->CallBackRef = NULL;
-
- InstancePtr->IsReady = (u32)XIL_COMPONENT_IS_READY;
-
- /*
- * Reset the IIC device to get it into its initial state. It is expected
- * that device configuration will take place after this initialization
- * is done, but before the device is started.
- */
- XIicPs_Reset(InstancePtr);
-
- /*
- * Keep a copy of what options this instance has.
- */
- InstancePtr->Options = XIicPs_GetOptions(InstancePtr);
-
- /* Initialize repeated start flag to 0 */
- InstancePtr->IsRepeatedStart = 0;
-
- return (s32)XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* Check whether the I2C bus is busy
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return
-* - TRUE if the bus is busy.
-* - FALSE if the bus is not busy.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XIicPs_BusIsBusy(XIicPs *InstancePtr)
-{
- u32 StatusReg;
- s32 Status;
-
- StatusReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_SR_OFFSET);
- if ((StatusReg & XIICPS_SR_BA_MASK) != 0x0U) {
- Status = (s32)TRUE;
- }else {
- Status = (s32)FALSE;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This is a stub for the status callback. The stub is here in case the upper
-* layers forget to set the handler.
-*
-* @param CallBackRef is a pointer to the upper layer callback reference.
-* @param StatusEvent is the event that just occurred.
-* @param ByteCount is the number of bytes transferred up until the event
-* occurred.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void StubHandler(void *CallBackRef, u32 StatusEvent)
-{
- (void) ((void *)CallBackRef);
- (void) StatusEvent;
- Xil_AssertVoidAlways();
-}
-
-
-/*****************************************************************************/
-/**
-*
-* Aborts a transfer in progress by resetting the FIFOs. The byte counts are
-* cleared.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XIicPs_Abort(XIicPs *InstancePtr)
-{
- u32 IntrMaskReg;
- u32 IntrStatusReg;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /*
- * Enter a critical section, so disable the interrupts while we clear
- * the FIFO and the status register.
- */
- IntrMaskReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_IMR_OFFSET);
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_IDR_OFFSET, XIICPS_IXR_ALL_INTR_MASK);
-
- /*
- * Reset the settings in config register and clear the FIFOs.
- */
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
- XIICPS_CR_RESET_VALUE | XIICPS_CR_CLR_FIFO_MASK);
-
- /*
- * Read, then write the interrupt status to make sure there are no
- * pending interrupts.
- */
- IntrStatusReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_ISR_OFFSET, IntrStatusReg);
-
- /*
- * Restore the interrupt state.
- */
- IntrMaskReg = XIICPS_IXR_ALL_INTR_MASK & (~IntrMaskReg);
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_IER_OFFSET, IntrMaskReg);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* Resets the IIC device. Reset must only be called after the driver has been
-* initialized. The configuration of the device after reset is the same as its
-* configuration after initialization. Any data transfer that is in progress is
-* aborted.
-*
-* The upper layer software is responsible for re-configuring (if necessary)
-* and reenabling interrupts for the IIC device after the reset.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XIicPs_Reset(XIicPs *InstancePtr)
-{
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /*
- * Abort any transfer that is in progress.
- */
- XIicPs_Abort(InstancePtr);
-
- /*
- * Reset any values so the software state matches the hardware device.
- */
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
- XIICPS_CR_RESET_VALUE);
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_TIME_OUT_OFFSET, XIICPS_TO_RESET_VALUE);
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_IDR_OFFSET,
- XIICPS_IXR_ALL_INTR_MASK);
-
-}
-/*****************************************************************************/
-/**
-* Put more data into the transmit FIFO, number of bytes is ether expected
-* number of bytes for this transfer or available space in FIFO, which ever
-* is less.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return Number of bytes left for this instance.
-*
-* @note This is function is shared by master and slave.
-*
-******************************************************************************/
-s32 TransmitFifoFill(XIicPs *InstancePtr)
-{
- u8 AvailBytes;
- s32 LoopCnt;
- s32 NumBytesToSend;
-
- /*
- * Determine number of bytes to write to FIFO.
- */
- AvailBytes = (u8)XIICPS_FIFO_DEPTH -
- (u8)XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_TRANS_SIZE_OFFSET);
-
- if (InstancePtr->SendByteCount > (s32)AvailBytes) {
- NumBytesToSend = (s32)AvailBytes;
- } else {
- NumBytesToSend = InstancePtr->SendByteCount;
- }
-
- /*
- * Fill FIFO with amount determined above.
- */
- for (LoopCnt = 0; LoopCnt < NumBytesToSend; LoopCnt++) {
- XIicPs_SendByte(InstancePtr);
- }
-
- return InstancePtr->SendByteCount;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps.h
deleted file mode 100644
index 9c6dc10eb..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps.h
+++ /dev/null
@@ -1,416 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps.h
-*
-* This is an implementation of IIC driver in the PS block. The device can
-* be either a master or a slave on the IIC bus. This implementation supports
-* both interrupt mode transfer and polled mode transfer. Only 7-bit address
-* is used in the driver, although the hardware also supports 10-bit address.
-*
-* IIC is a 2-wire serial interface. The master controls the clock, so it can
-* regulate when it wants to send or receive data. The slave is under control of
-* the master, it must respond quickly since it has no control of the clock and
-* must send/receive data as fast or as slow as the master does.
-*
-* The higher level software must implement a higher layer protocol to inform
-* the slave what to send to the master.
-*
-* Initialization & Configuration
-*
-* The XIicPs_Config structure is used by the driver to configure itself. This
-* configuration structure is typically created by the tool-chain based on HW
-* build properties.
-*
-* To support multiple runtime loading and initialization strategies employed by
-* various operating systems, the driver instance can be initialized in the
-* following way:
-*
-* - XIicPs_LookupConfig(DeviceId) - Use the device identifier to find
-* the static configuration structure defined in xiicps_g.c. This is
-* setup by the tools. For some operating systems the config structure
-* will be initialized by the software and this call is not needed.
-*
-* - XIicPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
-* configuration structure provided by the caller. If running in a
-* system with address translation, the provided virtual memory base
-* address replaces the physical address in the configuration
-* structure.
-*
-* Multiple Masters
-*
-* More than one master can exist, bus arbitration is defined in the IIC
-* standard. Lost of arbitration causes arbitration loss interrupt on the device.
-*
-* Multiple Slaves
-*
-* Multiple slaves are supported by selecting them with unique addresses. It is
-* up to the system designer to be sure all devices on the IIC bus have
-* unique addresses.
-*
-* Addressing
-*
-* The IIC hardware can use 7 or 10 bit addresses. The driver provides the
-* ability to control which address size is sent in messages as a master to a
-* slave device.
-*
-* FIFO Size
-* The hardware FIFO is 32 bytes deep. The user must know the limitations of
-* other IIC devices on the bus. Some are only able to receive a limited number
-* of bytes in a single transfer.
-*
-* Data Rates
-*
-* The data rate is set by values in the control register. The formula for
-* determining the correct register values is:
-* Fscl = Fpclk/(22 x (divisor_a+1) x (divisor_b+1))
-*
-* When the device is configured as a slave, the slck setting controls the
-* sample rate and so must be set to be at least as fast as the fastest scl
-* expected to be seen in the system.
-*
-* Polled Mode Operation
-*
-* This driver supports polled mode transfers.
-*
-* Interrupts
-*
-* The user must connect the interrupt handler of the driver,
-* XIicPs_InterruptHandler to an interrupt system such that it will be called
-* when an interrupt occurs. This function does not save and restore the
-* processor context such that the user must provide this processing.
-*
-* The driver handles the following interrupts:
-* - Transfer complete
-* - More Data
-* - Transfer not Acknowledged
-* - Transfer Time out
-* - Monitored slave ready - master mode only
-* - Receive Overflow
-* - Transmit FIFO overflow
-* - Receive FIFO underflow
-* - Arbitration lost
-*
-* Bus Busy
-*
-* Bus busy is checked before the setup of a master mode device, to avoid
-* unnecessary arbitration loss interrupt.
-*
-* RTOS Independence
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads or
-* thread mutual exclusion, virtual memory, or cache control must be satisfied by
-* the layer above this driver.
-*
-*Repeated Start
-*
-* The I2C controller does not indicate completion of a receive transfer if HOLD
-* bit is set. Due to this errata, repeated start cannot be used if a receive
-* transfer is followed by any other transfer.
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a drg/jz 01/30/08 First release
-* 1.00a sdm 09/21/11 Fixed an issue in the XIicPs_SetOptions and
-* XIicPs_ClearOptions where the InstancePtr->Options
-* was not updated correctly.
-* Updated the InstancePtr->Options in the
-* XIicPs_CfgInitialize by calling XIicPs_GetOptions.
-* Updated the XIicPs_SetupMaster to not check for
-* Bus Busy condition when the Hold Bit is set.
-* Removed some unused variables.
-* 1.01a sg 03/30/12 Fixed an issue in XIicPs_MasterSendPolled where a
-* check for transfer completion is added, which indicates
-* the completion of current transfer.
-* 1.02a sg 08/29/12 Updated the logic to arrive at the best divisors
-* to achieve I2C clock with minimum error for
-* CR #674195
-* 1.03a hk 05/04/13 Initialized BestDivA and BestDivB to 0.
-* This is fix for CR#704398 to remove warning.
-* 2.0 hk 03/07/14 Added check for error status in the while loop that
-* checks for completion.
-* (XIicPs_MasterSendPolled function). CR# 762244, 764875.
-* Limited frequency set when 100KHz or 400KHz is
-* selected. This is a hardware limitation. CR#779290.
-* 2.1 hk 04/24/14 Fix for CR# 789821 to handle >14 byte transfers.
-* Explicitly reset CR and clear FIFO in Abort function
-* and state the same in the comments. CR# 784254.
-* Fix for CR# 761060 - provision for repeated start.
-* 2.2 hk 08/23/14 Slave monitor mode changes - clear FIFO, enable
-* read mode and clear transfer size register.
-* Disable NACK to avoid interrupts on each retry.
-* 2.3 sk 10/07/14 Repeated start feature deleted.
-* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
-* in XIicPs_Reset.
-* 12/06/14 Implemented Repeated start feature.
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-* 02/18/15 Implemented larger data transfer using repeated start
-* in Zynq UltraScale MP.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XIICPS_H /* prevent circular inclusions */
-#define XIICPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xiicps_hw.h"
-#include "xplatform_info.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Configuration options
- *
- * The following options may be specified or retrieved for the device and
- * enable/disable additional features of the IIC. Each of the options
- * are bit fields, so more than one may be specified.
- *
- * @{
- */
-#define XIICPS_7_BIT_ADDR_OPTION 0x01U /**< 7-bit address mode */
-#define XIICPS_10_BIT_ADDR_OPTION 0x02U /**< 10-bit address mode */
-#define XIICPS_SLAVE_MON_OPTION 0x04U /**< Slave monitor mode */
-#define XIICPS_REP_START_OPTION 0x08U /**< Repeated Start */
-/*@}*/
-
-/** @name Callback events
- *
- * These constants specify the handler events that are passed to an application
- * event handler from the driver. These constants are bit masks such that
- * more than one event can be passed to the handler.
- *
- * @{
- */
-#define XIICPS_EVENT_COMPLETE_SEND 0x0001U /**< Transmit Complete Event*/
-#define XIICPS_EVENT_COMPLETE_RECV 0x0002U /**< Receive Complete Event*/
-#define XIICPS_EVENT_TIME_OUT 0x0004U /**< Transfer timed out */
-#define XIICPS_EVENT_ERROR 0x0008U /**< Receive error */
-#define XIICPS_EVENT_ARB_LOST 0x0010U /**< Arbitration lost */
-#define XIICPS_EVENT_NACK 0x0020U /**< NACK Received */
-#define XIICPS_EVENT_SLAVE_RDY 0x0040U /**< Slave ready */
-#define XIICPS_EVENT_RX_OVR 0x0080U /**< RX overflow */
-#define XIICPS_EVENT_TX_OVR 0x0100U /**< TX overflow */
-#define XIICPS_EVENT_RX_UNF 0x0200U /**< RX underflow */
-/*@}*/
-
-/** @name Role constants
- *
- * These constants are used to pass into the device setup routines to
- * set up the device according to transfer direction.
- */
-#define SENDING_ROLE 1 /**< Transfer direction is sending */
-#define RECVING_ROLE 0 /**< Transfer direction is receiving */
-
-/* Maximum transfer size */
-#define XIICPS_MAX_TRANSFER_SIZE (u32)(255U - 3U)
-
-/**************************** Type Definitions *******************************/
-
-/**
-* The handler data type allows the user to define a callback function to
-* respond to interrupt events in the system. This function is executed
-* in interrupt context, so amount of processing should be minimized.
-*
-* @param CallBackRef is the callback reference passed in by the upper
-* layer when setting the callback functions, and passed back to
-* the upper layer when the callback is invoked. Its type is
-* not important to the driver, so it is a void pointer.
-* @param StatusEvent indicates one or more status events that occurred.
-*/
-typedef void (*XIicPs_IntrHandler) (void *CallBackRef, u32 StatusEvent);
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
-} XIicPs_Config;
-
-/**
- * The XIicPs driver instance data. The user is required to allocate a
- * variable of this type for each IIC device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XIicPs_Config Config; /* Configuration structure */
- u32 IsReady; /* Device is initialized and ready */
- u32 Options; /* Options set in the device */
-
- u8 *SendBufferPtr; /* Pointer to send buffer */
- u8 *RecvBufferPtr; /* Pointer to recv buffer */
- s32 SendByteCount; /* Number of bytes still expected to send */
- s32 RecvByteCount; /* Number of bytes still expected to receive */
- s32 CurrByteCount; /* No. of bytes expected in current transfer */
-
- s32 UpdateTxSize; /* If tx size register has to be updated */
- s32 IsSend; /* Whether master is sending or receiving */
- s32 IsRepeatedStart; /* Indicates if user set repeated start */
-
- XIicPs_IntrHandler StatusHandler; /* Event handler function */
- void *CallBackRef; /* Callback reference for event handler */
-} XIicPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-/****************************************************************************/
-/*
-*
-* Place one byte into the transmit FIFO.
-*
-* @param InstancePtr is the instance of IIC
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_SendByte(XIicPs *InstancePtr)
-*
-*****************************************************************************/
-#define XIicPs_SendByte(InstancePtr) \
-{ \
- u8 Data; \
- Data = *((InstancePtr)->SendBufferPtr); \
- XIicPs_Out32((InstancePtr)->Config.BaseAddress \
- + (u32)(XIICPS_DATA_OFFSET), \
- (u32)(Data)); \
- (InstancePtr)->SendBufferPtr += 1; \
- (InstancePtr)->SendByteCount -= 1;\
-}
-
-/****************************************************************************/
-/*
-*
-* Receive one byte from FIFO.
-*
-* @param InstancePtr is the instance of IIC
-*
-* @return None.
-*
-* @note C-Style signature:
-* u8 XIicPs_RecvByte(XIicPs *InstancePtr)
-*
-*****************************************************************************/
-#define XIicPs_RecvByte(InstancePtr) \
-{ \
- u8 *Data, Value; \
- Value = (u8)(XIicPs_In32((InstancePtr)->Config.BaseAddress \
- + (u32)XIICPS_DATA_OFFSET)); \
- Data = &Value; \
- *(InstancePtr)->RecvBufferPtr = *Data; \
- (InstancePtr)->RecvBufferPtr += 1; \
- (InstancePtr)->RecvByteCount --; \
-}
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Function for configuration lookup, in xiicps_sinit.c
- */
-XIicPs_Config *XIicPs_LookupConfig(u16 DeviceId);
-
-/*
- * Functions for general setup, in xiicps.c
- */
-s32 XIicPs_CfgInitialize(XIicPs *InstancePtr, XIicPs_Config * ConfigPtr,
- u32 EffectiveAddr);
-
-void XIicPs_Abort(XIicPs *InstancePtr);
-void XIicPs_Reset(XIicPs *InstancePtr);
-
-s32 XIicPs_BusIsBusy(XIicPs *InstancePtr);
-s32 TransmitFifoFill(XIicPs *InstancePtr);
-
-/*
- * Functions for interrupts, in xiicps_intr.c
- */
-void XIicPs_SetStatusHandler(XIicPs *InstancePtr, void *CallBackRef,
- XIicPs_IntrHandler FunctionPtr);
-
-/*
- * Functions for device as master, in xiicps_master.c
- */
-void XIicPs_MasterSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-void XIicPs_MasterRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-s32 XIicPs_MasterSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-s32 XIicPs_MasterRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr);
-void XIicPs_EnableSlaveMonitor(XIicPs *InstancePtr, u16 SlaveAddr);
-void XIicPs_DisableSlaveMonitor(XIicPs *InstancePtr);
-void XIicPs_MasterInterruptHandler(XIicPs *InstancePtr);
-
-/*
- * Functions for device as slave, in xiicps_slave.c
- */
-void XIicPs_SetupSlave(XIicPs *InstancePtr, u16 SlaveAddr);
-void XIicPs_SlaveSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-void XIicPs_SlaveRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-s32 XIicPs_SlaveSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-s32 XIicPs_SlaveRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
-void XIicPs_SlaveInterruptHandler(XIicPs *InstancePtr);
-
-/*
- * Functions for selftest, in xiicps_selftest.c
- */
-s32 XIicPs_SelfTest(XIicPs *InstancePtr);
-
-/*
- * Functions for setting and getting data rate, in xiicps_options.c
- */
-s32 XIicPs_SetOptions(XIicPs *InstancePtr, u32 Options);
-s32 XIicPs_ClearOptions(XIicPs *InstancePtr, u32 Options);
-u32 XIicPs_GetOptions(XIicPs *InstancePtr);
-
-s32 XIicPs_SetSClk(XIicPs *InstancePtr, u32 FsclHz);
-u32 XIicPs_GetSClk(XIicPs *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_g.c
deleted file mode 100644
index 51db30170..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_g.c
+++ /dev/null
@@ -1,61 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xiicps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XIicPs_Config XIicPs_ConfigTable[] =
-{
- {
- XPAR_PSU_I2C_0_DEVICE_ID,
- XPAR_PSU_I2C_0_BASEADDR,
- XPAR_PSU_I2C_0_I2C_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_I2C_1_DEVICE_ID,
- XPAR_PSU_I2C_1_BASEADDR,
- XPAR_PSU_I2C_1_I2C_CLK_FREQ_HZ
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_hw.c
deleted file mode 100644
index e45101b8d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_hw.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_hw.c
-*
-* Contains implementation of required functions for providing the reset sequence
-* to the i2c interface
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- --------------------------------------------
-* 1.04a kpc 11/07/13 First release
-* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xiicps_hw.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-/*****************************************************************************/
-/**
-* This function perform the reset sequence to the given I2c interface by
-* configuring the appropriate control bits in the I2c specifc registers
-* the i2cps reset squence involves the following steps
-* Disable all the interuupts
-* Clear the status
-* Clear FIFO's and disable hold bit
-* Clear the line status
-* Update relevant config registers with reset values
-*
-* @param BaseAddress of the interface
-*
-* @return N/A
-*
-* @note
-* This function will not modify the slcr registers that are relavant for
-* I2c controller
-******************************************************************************/
-void XIicPs_ResetHw(u32 BaseAddress)
-{
- u32 RegVal;
-
- /* Disable all the interrupts */
- XIicPs_WriteReg(BaseAddress, XIICPS_IDR_OFFSET, XIICPS_IXR_ALL_INTR_MASK);
- /* Clear the interrupt status */
- RegVal = XIicPs_ReadReg(BaseAddress,XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddress, XIICPS_ISR_OFFSET, RegVal);
- /* Clear the hold bit,master enable bit and ack bit */
- RegVal = XIicPs_ReadReg(BaseAddress,XIICPS_CR_OFFSET);
- RegVal &= ~(XIICPS_CR_HOLD_MASK|XIICPS_CR_MS_MASK|XIICPS_CR_ACKEN_MASK);
- /* Clear the fifos */
- RegVal |= XIICPS_CR_CLR_FIFO_MASK;
- XIicPs_WriteReg(BaseAddress, XIICPS_CR_OFFSET, RegVal);
- /* Clear the timeout register */
- XIicPs_WriteReg(BaseAddress, XIICPS_TIME_OUT_OFFSET, XIICPS_TO_RESET_VALUE);
- /* Clear the transfer size register */
- XIicPs_WriteReg(BaseAddress, XIICPS_TRANS_SIZE_OFFSET, 0x0U);
- /* Clear the status register */
- RegVal = XIicPs_ReadReg(BaseAddress,XIICPS_SR_OFFSET);
- XIicPs_WriteReg(BaseAddress, XIICPS_SR_OFFSET, RegVal);
- /* Update the configuraqtion register with reset value */
- XIicPs_WriteReg(BaseAddress, XIICPS_CR_OFFSET, 0x0U);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_hw.h
deleted file mode 100644
index 71b770ce4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_hw.h
+++ /dev/null
@@ -1,380 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_hw.h
-*
-* This header file contains the hardware definition for an IIC device.
-* It includes register definitions and interface functions to read/write
-* the registers.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 1.04a kpc 11/07/13 Added function prototype.
-* 3.0 sk 11/03/14 Modified the TimeOut Register value to 0xFF
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-******************************************************************************/
-#ifndef XIICPS_HW_H /* prevent circular inclusions */
-#define XIICPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets for the IIC.
- * @{
- */
-#define XIICPS_CR_OFFSET 0x00U /**< 32-bit Control */
-#define XIICPS_SR_OFFSET 0x04U /**< Status */
-#define XIICPS_ADDR_OFFSET 0x08U /**< IIC Address */
-#define XIICPS_DATA_OFFSET 0x0CU /**< IIC FIFO Data */
-#define XIICPS_ISR_OFFSET 0x10U /**< Interrupt Status */
-#define XIICPS_TRANS_SIZE_OFFSET 0x14U /**< Transfer Size */
-#define XIICPS_SLV_PAUSE_OFFSET 0x18U /**< Slave monitor pause */
-#define XIICPS_TIME_OUT_OFFSET 0x1CU /**< Time Out */
-#define XIICPS_IMR_OFFSET 0x20U /**< Interrupt Enabled Mask */
-#define XIICPS_IER_OFFSET 0x24U /**< Interrupt Enable */
-#define XIICPS_IDR_OFFSET 0x28U /**< Interrupt Disable */
-/* @} */
-
-/** @name Control Register
- *
- * This register contains various control bits that
- * affects the operation of the IIC controller. Read/Write.
- * @{
- */
-
-#define XIICPS_CR_DIV_A_MASK 0x0000C000U /**< Clock Divisor A */
-#define XIICPS_CR_DIV_A_SHIFT 14U /**< Clock Divisor A shift */
-#define XIICPS_DIV_A_MAX 4U /**< Maximum value of Divisor A */
-#define XIICPS_CR_DIV_B_MASK 0x00003F00U /**< Clock Divisor B */
-#define XIICPS_CR_DIV_B_SHIFT 8U /**< Clock Divisor B shift */
-#define XIICPS_CR_CLR_FIFO_MASK 0x00000040U /**< Clear FIFO, auto clears*/
-#define XIICPS_CR_SLVMON_MASK 0x00000020U /**< Slave monitor mode */
-#define XIICPS_CR_HOLD_MASK 0x00000010U /**< Hold bus 1=Hold scl,
- 0=terminate transfer */
-#define XIICPS_CR_ACKEN_MASK 0x00000008U /**< Enable TX of ACK when
- Master receiver*/
-#define XIICPS_CR_NEA_MASK 0x00000004U /**< Addressing Mode 1=7 bit,
- 0=10 bit */
-#define XIICPS_CR_MS_MASK 0x00000002U /**< Master mode bit 1=Master,
- 0=Slave */
-#define XIICPS_CR_RD_WR_MASK 0x00000001U /**< Read or Write Master
- transfer 0=Transmitter,
- 1=Receiver*/
-#define XIICPS_CR_RESET_VALUE 0U /**< Reset value of the Control
- register */
-/* @} */
-
-/** @name IIC Status Register
- *
- * This register is used to indicate status of the IIC controller. Read only
- * @{
- */
-#define XIICPS_SR_BA_MASK 0x00000100U /**< Bus Active Mask */
-#define XIICPS_SR_RXOVF_MASK 0x00000080U /**< Receiver Overflow Mask */
-#define XIICPS_SR_TXDV_MASK 0x00000040U /**< Transmit Data Valid Mask */
-#define XIICPS_SR_RXDV_MASK 0x00000020U /**< Receiver Data Valid Mask */
-#define XIICPS_SR_RXRW_MASK 0x00000008U /**< Receive read/write Mask */
-/* @} */
-
-/** @name IIC Address Register
- *
- * Normal addressing mode uses add[6:0]. Extended addressing mode uses add[9:0].
- * A write access to this register always initiates a transfer if the IIC is in
- * master mode. Read/Write
- * @{
- */
-#define XIICPS_ADDR_MASK 0x000003FF /**< IIC Address Mask */
-/* @} */
-
-/** @name IIC Data Register
- *
- * When written to, the data register sets data to transmit. When read from, the
- * data register reads the last received byte of data. Read/Write
- * @{
- */
-#define XIICPS_DATA_MASK 0x000000FF /**< IIC Data Mask */
-/* @} */
-
-/** @name IIC Interrupt Registers
- *
- * IIC Interrupt Status Register
- *
- * This register holds the interrupt status flags for the IIC controller. Some
- * of the flags are level triggered
- * - i.e. are set as long as the interrupt condition exists. Other flags are
- * edge triggered, which means they are set one the interrupt condition occurs
- * then remain set until they are cleared by software.
- * The interrupts are cleared by writing a one to the interrupt bit position
- * in the Interrupt Status Register. Read/Write.
- *
- * IIC Interrupt Enable Register
- *
- * This register is used to enable interrupt sources for the IIC controller.
- * Writing a '1' to a bit in this register clears the corresponding bit in the
- * IIC Interrupt Mask register. Write only.
- *
- * IIC Interrupt Disable Register
- *
- * This register is used to disable interrupt sources for the IIC controller.
- * Writing a '1' to a bit in this register sets the corresponding bit in the
- * IIC Interrupt Mask register. Write only.
- *
- * IIC Interrupt Mask Register
- *
- * This register shows the enabled/disabled status of each IIC controller
- * interrupt source. A bit set to 1 will ignore the corresponding interrupt in
- * the status register. A bit set to 0 means the interrupt is enabled.
- * All mask bits are set and all interrupts are disabled after reset. Read only.
- *
- * All four registers have the same bit definitions. They are only defined once
- * for each of the Interrupt Enable Register, Interrupt Disable Register,
- * Interrupt Mask Register, and Interrupt Status Register
- * @{
- */
-
-#define XIICPS_IXR_ARB_LOST_MASK 0x00000200U /**< Arbitration Lost Interrupt
- mask */
-#define XIICPS_IXR_RX_UNF_MASK 0x00000080U /**< FIFO Recieve Underflow
- Interrupt mask */
-#define XIICPS_IXR_TX_OVR_MASK 0x00000040U /**< Transmit Overflow
- Interrupt mask */
-#define XIICPS_IXR_RX_OVR_MASK 0x00000020U /**< Receive Overflow Interrupt
- mask */
-#define XIICPS_IXR_SLV_RDY_MASK 0x00000010U /**< Monitored Slave Ready
- Interrupt mask */
-#define XIICPS_IXR_TO_MASK 0x00000008U /**< Transfer Time Out
- Interrupt mask */
-#define XIICPS_IXR_NACK_MASK 0x00000004U /**< NACK Interrupt mask */
-#define XIICPS_IXR_DATA_MASK 0x00000002U /**< Data Interrupt mask */
-#define XIICPS_IXR_COMP_MASK 0x00000001U /**< Transfer Complete
- Interrupt mask */
-#define XIICPS_IXR_DEFAULT_MASK 0x000002FFU /**< Default ISR Mask */
-#define XIICPS_IXR_ALL_INTR_MASK 0x000002FFU /**< All ISR Mask */
-/* @} */
-
-
-/** @name IIC Transfer Size Register
-*
-* The register's meaning varies according to the operating mode as follows:
-* - Master transmitter mode: number of data bytes still not transmitted minus
-* one
-* - Master receiver mode: number of data bytes that are still expected to be
-* received
-* - Slave transmitter mode: number of bytes remaining in the FIFO after the
-* master terminates the transfer
-* - Slave receiver mode: number of valid data bytes in the FIFO
-*
-* This register is cleared if CLR_FIFO bit in the control register is set.
-* Read/Write
-* @{
-*/
-#define XIICPS_TRANS_SIZE_MASK 0x0000003F /**< IIC Transfer Size Mask */
-#define XIICPS_FIFO_DEPTH 16 /**< Number of bytes in the FIFO */
-#define XIICPS_DATA_INTR_DEPTH 14 /**< Number of bytes at DATA intr */
-/* @} */
-
-
-/** @name IIC Slave Monitor Pause Register
-*
-* This register is associated with the slave monitor mode of the I2C interface.
-* It is meaningful only when the module is in master mode and bit SLVMON in the
-* control register is set.
-*
-* This register defines the pause interval between consecutive attempts to
-* address the slave once a write to an I2C address register is done by the
-* host. It represents the number of sclk cycles minus one between two attempts.
-*
-* The reset value of the register is 0, which results in the master repeatedly
-* trying to access the slave immediately after unsuccessful attempt.
-* Read/Write
-* @{
-*/
-#define XIICPS_SLV_PAUSE_MASK 0x0000000F /**< Slave monitor pause mask */
-/* @} */
-
-
-/** @name IIC Time Out Register
-*
-* The value of time out register represents the time out interval in number of
-* sclk cycles minus one.
-*
-* When the accessed slave holds the sclk line low for longer than the time out
-* period, thus prohibiting the I2C interface in master mode to complete the
-* current transfer, an interrupt is generated and TO interrupt flag is set.
-*
-* The reset value of the register is 0x1f.
-* Read/Write
-* @{
- */
-#define XIICPS_TIME_OUT_MASK 0x000000FFU /**< IIC Time Out mask */
-#define XIICPS_TO_RESET_VALUE 0x000000FFU /**< IIC Time Out reset value */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XIicPs_In32 Xil_In32
-#define XIicPs_Out32 Xil_Out32
-
-/****************************************************************************/
-/**
-* Read an IIC register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to select the specific register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XIicPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XIicPs_ReadReg(BaseAddress, RegOffset) \
- XIicPs_In32((BaseAddress) + (u32)(RegOffset))
-
-/***************************************************************************/
-/**
-* Write an IIC register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to select the specific register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_WriteReg(u32 BaseAddress, int RegOffset, u32 RegisterValue)
-*
-******************************************************************************/
-#define XIicPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- XIicPs_Out32((BaseAddress) + (u32)(RegOffset), (u32)(RegisterValue))
-
-/***************************************************************************/
-/**
-* Read the interrupt enable register.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return Current bit mask that represents currently enabled interrupts.
-*
-* @note C-Style signature:
-* u32 XIicPs_ReadIER(u32 BaseAddress)
-*
-******************************************************************************/
-#define XIicPs_ReadIER(BaseAddress) \
- XIicPs_ReadReg((BaseAddress), XIICPS_IER_OFFSET)
-
-/***************************************************************************/
-/**
-* Write to the interrupt enable register.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @param IntrMask is the interrupts to be enabled.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_EnabledInterrupts(u32 BaseAddress, u32 IntrMask)
-*
-******************************************************************************/
-#define XIicPs_EnableInterrupts(BaseAddress, IntrMask) \
- XIicPs_WriteReg((BaseAddress), XIICPS_IER_OFFSET, (IntrMask))
-
-/***************************************************************************/
-/**
-* Disable all interrupts.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_DisableAllInterrupts(u32 BaseAddress)
-*
-******************************************************************************/
-#define XIicPs_DisableAllInterrupts(BaseAddress) \
- XIicPs_WriteReg((BaseAddress), XIICPS_IDR_OFFSET, \
- XIICPS_IXR_ALL_INTR_MASK)
-
-/***************************************************************************/
-/**
-* Disable selected interrupts.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @param IntrMask is the interrupts to be disabled.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XIicPs_DisableInterrupts(u32 BaseAddress, u32 IntrMask)
-*
-******************************************************************************/
-#define XIicPs_DisableInterrupts(BaseAddress, IntrMask) \
- XIicPs_WriteReg((BaseAddress), XIICPS_IDR_OFFSET, \
- (IntrMask))
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-/*
- * Perform reset operation to the I2c interface
- */
-void XIicPs_ResetHw(u32 BaseAddress);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_intr.c
deleted file mode 100644
index b1c604f9a..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_intr.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_intr.c
-*
-* Contains functions of the XIicPs driver for interrupt-driven transfers.
-* See xiicps.h for a detailed description of the device and driver.
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 3.00 sk 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************* Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-*
-* This function sets the status callback function, the status handler, which the
-* driver calls when it encounters conditions that should be reported to the
-* higher layer software. The handler executes in an interrupt context, so
-* the amount of processing should be minimized
-*
-* Refer to the xiicps.h file for a list of the Callback events. The events are
-* defined to start with XIICPS_EVENT_*.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param CallBackRef is the upper layer callback reference passed back
-* when the callback function is invoked.
-* @param FunctionPtr is the pointer to the callback function.
-*
-* @return None.
-*
-* @note
-*
-* The handler is called within interrupt context, so it should finish its
-* work quickly.
-*
-******************************************************************************/
-void XIicPs_SetStatusHandler(XIicPs *InstancePtr, void *CallBackRef,
- XIicPs_IntrHandler FunctionPtr)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FunctionPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- InstancePtr->StatusHandler = FunctionPtr;
- InstancePtr->CallBackRef = CallBackRef;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_master.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_master.c
deleted file mode 100644
index 249de73d7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_master.c
+++ /dev/null
@@ -1,985 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_master.c
-*
-* Handles master mode transfers.
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- ---------------------------------------------
-* 1.00a jz 01/30/10 First release
-* 1.00a sdm 09/21/11 Updated the XIicPs_SetupMaster to not check for
-* Bus Busy condition when the Hold Bit is set.
-* 1.01a sg 03/30/12 Fixed an issue in XIicPs_MasterSendPolled where a
-* check for transfer completion is added, which indicates
-* the completion of current transfer.
-* 2.0 hk 03/07/14 Added check for error status in the while loop that
-* checks for completion. CR# 762244, 764875.
-* 2.1 hk 04/24/14 Fix for CR# 789821 to handle >14 byte transfers.
-* Fix for CR# 761060 - provision for repeated start.
-* 2.2 hk 08/23/14 Slave monitor mode changes - clear FIFO, enable
-* read mode and clear transfer size register.
-* Disable NACK to avoid interrupts on each retry.
-* 2.3 sk 10/06/14 Fill transmit fifo before address register when sending.
-* Replaced XIICPS_DATA_INTR_DEPTH with XIICPS_FIFO_DEPTH.
-* Repeated start feature removed.
-* 3.0 sk 12/06/14 Implemented Repeated start feature.
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-* 02/18/15 Implemented larger data transfer using repeated start
-* in Zynq UltraScale MP.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-s32 TransmitFifoFill(XIicPs *InstancePtr);
-
-static s32 XIicPs_SetupMaster(XIicPs *InstancePtr, s32 Role);
-static void MasterSendData(XIicPs *InstancePtr);
-
-/************************* Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-* This function initiates an interrupt-driven send in master mode.
-*
-* It tries to send the first FIFO-full of data, then lets the interrupt
-* handler to handle the rest of the data if there is any.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the send buffer.
-* @param ByteCount is the number of bytes to be sent.
-* @param SlaveAddr is the address of the slave we are sending to.
-*
-* @return None.
-*
-* @note This send routine is for interrupt-driven transfer only.
-*
- ****************************************************************************/
-void XIicPs_MasterSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr)
-{
- u32 BaseAddr;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(MsgPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(XIICPS_ADDR_MASK >= SlaveAddr);
-
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->SendBufferPtr = MsgPtr;
- InstancePtr->SendByteCount = ByteCount;
- InstancePtr->RecvBufferPtr = NULL;
- InstancePtr->IsSend = 1;
-
- /*
- * Set repeated start if sending more than FIFO of data.
- */
- if (((InstancePtr->IsRepeatedStart) != 0)||
- ((ByteCount > XIICPS_FIFO_DEPTH) != 0U)) {
- XIicPs_WriteReg(BaseAddr, (u32)XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
- (u32)XIICPS_CR_HOLD_MASK);
- }
-
- /*
- * Setup as a master sending role.
- */
- (void)XIicPs_SetupMaster(InstancePtr, SENDING_ROLE);
-
- (void)TransmitFifoFill(InstancePtr);
-
- /*
- * Do the address transfer to notify the slave.
- */
- XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
-
- XIicPs_EnableInterrupts(BaseAddr,
- (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_COMP_MASK |
- (u32)XIICPS_IXR_ARB_LOST_MASK);
-}
-
-/*****************************************************************************/
-/**
-* This function initiates an interrupt-driven receive in master mode.
-*
-* It sets the transfer size register so the slave can send data to us.
-* The rest of the work is managed by interrupt handler.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the receive buffer.
-* @param ByteCount is the number of bytes to be received.
-* @param SlaveAddr is the address of the slave we are receiving from.
-*
-* @return None.
-*
-* @note This receive routine is for interrupt-driven transfer only.
-*
-****************************************************************************/
-void XIicPs_MasterRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
- u16 SlaveAddr)
-{
- u32 BaseAddr;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(MsgPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(XIICPS_ADDR_MASK >= SlaveAddr);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->RecvBufferPtr = MsgPtr;
- InstancePtr->RecvByteCount = ByteCount;
- InstancePtr->CurrByteCount = ByteCount;
- InstancePtr->SendBufferPtr = NULL;
- InstancePtr->IsSend = 0;
- InstancePtr->UpdateTxSize = 0;
-
- if ((ByteCount > XIICPS_FIFO_DEPTH) ||
- ((InstancePtr->IsRepeatedStart) !=0))
- {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
- (u32)XIICPS_CR_HOLD_MASK);
- }
-
- /*
- * Initialize for a master receiving role.
- */
- (void)XIicPs_SetupMaster(InstancePtr, RECVING_ROLE);
-
- /*
- * Do the address transfer to signal the slave.
- */
- XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
-
- /*
- * Setup the transfer size register so the slave knows how much
- * to send to us.
- */
- if (ByteCount > XIICPS_MAX_TRANSFER_SIZE) {
- XIicPs_WriteReg(BaseAddr, XIICPS_TRANS_SIZE_OFFSET,
- XIICPS_MAX_TRANSFER_SIZE);
- InstancePtr->CurrByteCount = (s32)XIICPS_MAX_TRANSFER_SIZE;
- InstancePtr->UpdateTxSize = 1;
- }else {
- XIicPs_WriteReg(BaseAddr, (u32)(XIICPS_TRANS_SIZE_OFFSET),
- (u32)ByteCount);
- }
-
- XIicPs_EnableInterrupts(BaseAddr,
- (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_DATA_MASK |
- (u32)XIICPS_IXR_RX_OVR_MASK | (u32)XIICPS_IXR_COMP_MASK |
- (u32)XIICPS_IXR_ARB_LOST_MASK);
-}
-
-/*****************************************************************************/
-/**
-* This function initiates a polled mode send in master mode.
-*
-* It sends data to the FIFO and waits for the slave to pick them up.
-* If slave fails to remove data from FIFO, the send fails with
-* time out.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the send buffer.
-* @param ByteCount is the number of bytes to be sent.
-* @param SlaveAddr is the address of the slave we are sending to.
-*
-* @return
-* - XST_SUCCESS if everything went well.
-* - XST_FAILURE if timed out.
-*
-* @note This send routine is for polled mode transfer only.
-*
-****************************************************************************/
-s32 XIicPs_MasterSendPolled(XIicPs *InstancePtr, u8 *MsgPtr,
- s32 ByteCount, u16 SlaveAddr)
-{
- u32 IntrStatusReg;
- u32 StatusReg;
- u32 BaseAddr;
- u32 Intrs;
- u32 Value;
- s32 Status;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(MsgPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(XIICPS_ADDR_MASK >= SlaveAddr);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->SendBufferPtr = MsgPtr;
- InstancePtr->SendByteCount = ByteCount;
-
- if (((InstancePtr->IsRepeatedStart) != 0) ||
- ((ByteCount > XIICPS_FIFO_DEPTH) != 0U)) {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
- (u32)XIICPS_CR_HOLD_MASK);
- }
-
- (void)XIicPs_SetupMaster(InstancePtr, SENDING_ROLE);
-
- /*
- * Intrs keeps all the error-related interrupts.
- */
- Intrs = (u32)XIICPS_IXR_ARB_LOST_MASK | (u32)XIICPS_IXR_TX_OVR_MASK |
- (u32)XIICPS_IXR_NACK_MASK;
-
- /*
- * Clear the interrupt status register before use it to monitor.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- /*
- * Transmit first FIFO full of data.
- */
- (void)TransmitFifoFill(InstancePtr);
-
- XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
-
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
-
- /*
- * Continue sending as long as there is more data and
- * there are no errors.
- */
- Value = ((InstancePtr->SendByteCount > (s32)0) &&
- ((IntrStatusReg & Intrs) == (u32)0U));
- while (Value != (u32)0x00U) {
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
-
- /*
- * Wait until transmit FIFO is empty.
- */
- if ((StatusReg & XIICPS_SR_TXDV_MASK) != 0U) {
- IntrStatusReg = XIicPs_ReadReg(BaseAddr,
- XIICPS_ISR_OFFSET);
- Value = ((InstancePtr->SendByteCount > (s32)0) &&
- ((IntrStatusReg & Intrs) == (u32)0U));
- continue;
- }
-
- /*
- * Send more data out through transmit FIFO.
- */
- (void)TransmitFifoFill(InstancePtr);
- Value = ((InstancePtr->SendByteCount > (s32)0) &&
- ((IntrStatusReg & Intrs) == (u32)0U));
- }
-
- /*
- * Check for completion of transfer.
- */
- while ((IntrStatusReg & XIICPS_IXR_COMP_MASK) != XIICPS_IXR_COMP_MASK){
-
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- /*
- * If there is an error, tell the caller.
- */
- if ((IntrStatusReg & Intrs) != 0U) {
- return (s32)XST_FAILURE;
- }
- }
-
- if ((!(InstancePtr->IsRepeatedStart)) != 0) {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
-
- return (s32)XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* This function initiates a polled mode receive in master mode.
-*
-* It repeatedly sets the transfer size register so the slave can
-* send data to us. It polls the data register for data to come in.
-* If slave fails to send us data, it fails with time out.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the receive buffer.
-* @param ByteCount is the number of bytes to be received.
-* @param SlaveAddr is the address of the slave we are receiving from.
-*
-* @return
-* - XST_SUCCESS if everything went well.
-* - XST_FAILURE if timed out.
-*
-* @note This receive routine is for polled mode transfer only.
-*
-****************************************************************************/
-s32 XIicPs_MasterRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr,
- s32 ByteCount, u16 SlaveAddr)
-{
- u32 IntrStatusReg;
- u32 Intrs;
- u32 StatusReg;
- u32 BaseAddr;
- s32 BytesToRecv;
- s32 BytesToRead;
- s32 TransSize;
- s32 Tmp = 0;
- u32 Status_Rcv;
- u32 Status;
- s32 Result;
- s32 IsHold = 0;
- s32 UpdateTxSize = 0;
- s32 ByteCountVar = ByteCount;
- u32 Platform;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(MsgPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(XIICPS_ADDR_MASK >= SlaveAddr);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->RecvBufferPtr = MsgPtr;
- InstancePtr->RecvByteCount = ByteCountVar;
-
- Platform = XGetPlatform_Info();
-
- if((ByteCountVar > XIICPS_FIFO_DEPTH) ||
- ((InstancePtr->IsRepeatedStart) !=0))
- {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
- (u32)XIICPS_CR_HOLD_MASK);
- IsHold = 1;
- }
-
- (void)XIicPs_SetupMaster(InstancePtr, RECVING_ROLE);
-
- /*
- * Clear the interrupt status register before use it to monitor.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, SlaveAddr);
-
- /*
- * Set up the transfer size register so the slave knows how much
- * to send to us.
- */
- if (ByteCountVar > XIICPS_MAX_TRANSFER_SIZE) {
- XIicPs_WriteReg(BaseAddr, XIICPS_TRANS_SIZE_OFFSET,
- XIICPS_MAX_TRANSFER_SIZE);
- ByteCountVar = (s32)XIICPS_MAX_TRANSFER_SIZE;
- UpdateTxSize = 1;
- }else {
- XIicPs_WriteReg(BaseAddr, XIICPS_TRANS_SIZE_OFFSET,
- ByteCountVar);
- }
-
- /*
- * Intrs keeps all the error-related interrupts.
- */
- Intrs = (u32)XIICPS_IXR_ARB_LOST_MASK | (u32)XIICPS_IXR_RX_OVR_MASK |
- (u32)XIICPS_IXR_RX_UNF_MASK | (u32)XIICPS_IXR_NACK_MASK;
- /*
- * Poll the interrupt status register to find the errors.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- while ((InstancePtr->RecvByteCount > 0) &&
- ((IntrStatusReg & Intrs) == 0U)) {
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
-
- while ((StatusReg & XIICPS_SR_RXDV_MASK) != 0U) {
- if (((InstancePtr->RecvByteCount <
- XIICPS_DATA_INTR_DEPTH) != 0U) && (IsHold != 0) &&
- ((!InstancePtr->IsRepeatedStart) != 0) &&
- (UpdateTxSize == 0)) {
- IsHold = 0;
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,
- XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
- XIicPs_RecvByte(InstancePtr);
- ByteCountVar --;
-
- if (Platform == XPLAT_ZYNQ) {
- if ((UpdateTxSize != 0) &&
- ((ByteCountVar == (XIICPS_FIFO_DEPTH + 1)) != 0U)) {
- break;
- }
- }
-
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
- }
- if (Platform == XPLAT_ZYNQ) {
- if ((UpdateTxSize != 0) &&
- ((ByteCountVar == (XIICPS_FIFO_DEPTH + 1)) != 0U)) {
- /* wait while fifo is full */
- while (XIicPs_ReadReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET) !=
- (u32)(ByteCountVar - XIICPS_FIFO_DEPTH)) { ;
- }
-
- if ((InstancePtr->RecvByteCount - XIICPS_FIFO_DEPTH) >
- XIICPS_MAX_TRANSFER_SIZE) {
-
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- XIICPS_MAX_TRANSFER_SIZE);
- ByteCountVar = (s32)XIICPS_MAX_TRANSFER_SIZE +
- XIICPS_FIFO_DEPTH;
- } else {
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- InstancePtr->RecvByteCount -
- XIICPS_FIFO_DEPTH);
- UpdateTxSize = 0;
- ByteCountVar = InstancePtr->RecvByteCount;
- }
- }
- } else {
- if ((InstancePtr->RecvByteCount > 0) && (ByteCountVar == 0)) {
- /*
- * Clear the interrupt status register before use it to
- * monitor.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, SlaveAddr);
-
- if ((InstancePtr->RecvByteCount) >
- XIICPS_MAX_TRANSFER_SIZE) {
-
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- XIICPS_MAX_TRANSFER_SIZE);
- ByteCountVar = (s32)XIICPS_MAX_TRANSFER_SIZE;
- } else {
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- InstancePtr->RecvByteCount);
- UpdateTxSize = 0;
- ByteCountVar = InstancePtr->RecvByteCount;
- }
- }
- }
-
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- }
-
- if ((!(InstancePtr->IsRepeatedStart)) != 0) {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
- if ((IntrStatusReg & Intrs) != 0x0U) {
- Result = (s32)XST_FAILURE;
- }
- else {
- Result = (s32)XST_SUCCESS;
- }
-
- return Result;
-}
-
-/*****************************************************************************/
-/**
-* This function enables the slave monitor mode.
-*
-* It enables slave monitor in the control register and enables
-* slave ready interrupt. It then does an address transfer to slave.
-* Interrupt handler will signal the caller if slave responds to
-* the address transfer.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param SlaveAddr is the address of the slave we want to contact.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XIicPs_EnableSlaveMonitor(XIicPs *InstancePtr, u16 SlaveAddr)
-{
- u32 BaseAddr;
- u32 ConfigReg;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
-
- /* Clear transfer size register */
- XIicPs_WriteReg(BaseAddr, (u32)XIICPS_TRANS_SIZE_OFFSET, 0x0U);
-
- /*
- * Enable slave monitor mode in control register.
- */
- ConfigReg = XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET);
- ConfigReg |= (u32)XIICPS_CR_MS_MASK | (u32)XIICPS_CR_NEA_MASK |
- (u32)XIICPS_CR_CLR_FIFO_MASK | (u32)XIICPS_CR_SLVMON_MASK;
- ConfigReg &= (u32)(~XIICPS_CR_RD_WR_MASK);
-
- XIicPs_WriteReg(BaseAddr, (u32)XIICPS_CR_OFFSET, ConfigReg);
-
- /*
- * Set up interrupt flag for slave monitor interrupt.
- * Dont enable NACK.
- */
- XIicPs_EnableInterrupts(BaseAddr, (u32)XIICPS_IXR_SLV_RDY_MASK);
-
- /*
- * Initialize the slave monitor register.
- */
- XIicPs_WriteReg(BaseAddr, (u32)XIICPS_SLV_PAUSE_OFFSET, 0xFU);
-
- /*
- * Set the slave address to start the slave address transmission.
- */
- XIicPs_WriteReg(BaseAddr, (u32)XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
-
- return;
-}
-
-/*****************************************************************************/
-/**
-* This function disables slave monitor mode.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XIicPs_DisableSlaveMonitor(XIicPs *InstancePtr)
-{
- u32 BaseAddr;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
-
- /*
- * Clear slave monitor control bit.
- */
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr, XIICPS_CR_OFFSET)
- & (~XIICPS_CR_SLVMON_MASK));
-
- /*
- * Clear interrupt flag for slave monitor interrupt.
- */
- XIicPs_DisableInterrupts(BaseAddr, XIICPS_IXR_SLV_RDY_MASK);
-
- return;
-}
-
-/*****************************************************************************/
-/**
-* The interrupt handler for the master mode. It does the protocol handling for
-* the interrupt-driven transfers.
-*
-* Completion events and errors are signaled to upper layer for proper handling.
-*
-*
-* The interrupts that are handled are:
-* - DATA
-* This case is handled only for master receive data.
-* The master has to request for more data (if there is more data to
-* receive) and read the data from the FIFO .
-*
-* - COMP
-* If the Master is transmitting data and there is more data to be
-* sent then the data is written to the FIFO. If there is no more data to
-* be transmitted then a completion event is signalled to the upper layer
-* by calling the callback handler.
-*
-* If the Master is receiving data then the data is read from the FIFO and
-* the Master has to request for more data (if there is more data to
-* receive). If all the data has been received then a completion event
-* is signalled to the upper layer by calling the callback handler.
-* It is an error if the amount of received data is more than expected.
-*
-* - NAK and SLAVE_RDY
-* This is signalled to the upper layer by calling the callback handler.
-*
-* - All Other interrupts
-* These interrupts are marked as error. This is signalled to the upper
-* layer by calling the callback handler.
-*
-*
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XIicPs_MasterInterruptHandler(XIicPs *InstancePtr)
-{
- u32 IntrStatusReg;
- u32 StatusEvent = 0U;
- u32 BaseAddr;
- u16 SlaveAddr;
- s32 ByteCnt;
- s32 IsHold;
- u32 Platform;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
-
- Platform = XGetPlatform_Info();
-
- /*
- * Read the Interrupt status register.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr,
- (u32)XIICPS_ISR_OFFSET);
-
- /*
- * Write the status back to clear the interrupts so no events are
- * missed while processing this interrupt.
- */
- XIicPs_WriteReg(BaseAddr, (u32)XIICPS_ISR_OFFSET, IntrStatusReg);
-
- /*
- * Use the Mask register AND with the Interrupt Status register so
- * disabled interrupts are not processed.
- */
- IntrStatusReg &= ~(XIicPs_ReadReg(BaseAddr, (u32)XIICPS_IMR_OFFSET));
-
- ByteCnt = InstancePtr->CurrByteCount;
-
- IsHold = 0;
- if ((XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) & (u32)XIICPS_CR_HOLD_MASK) != 0U) {
- IsHold = 1;
- }
-
- /*
- * Send
- */
- if (((InstancePtr->IsSend) != 0) &&
- ((u32)0U != (IntrStatusReg & (u32)XIICPS_IXR_COMP_MASK))) {
- if (InstancePtr->SendByteCount > 0) {
- MasterSendData(InstancePtr);
- } else {
- StatusEvent |= XIICPS_EVENT_COMPLETE_SEND;
- }
- }
-
-
- /*
- * Receive
- */
- if (((!(InstancePtr->IsSend))!= 0) &&
- ((0 != (IntrStatusReg & (u32)XIICPS_IXR_DATA_MASK)) ||
- (0 != (IntrStatusReg & (u32)XIICPS_IXR_COMP_MASK)))){
-
- while ((XIicPs_ReadReg(BaseAddr, (u32)XIICPS_SR_OFFSET) &
- XIICPS_SR_RXDV_MASK) != 0U) {
- if (((InstancePtr->RecvByteCount <
- XIICPS_DATA_INTR_DEPTH)!= 0U) && (IsHold != 0) &&
- ((!InstancePtr->IsRepeatedStart)!= 0) &&
- (InstancePtr->UpdateTxSize == 0)) {
- IsHold = 0;
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,
- XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
- XIicPs_RecvByte(InstancePtr);
- ByteCnt--;
-
- if (Platform == XPLAT_ZYNQ) {
- if ((InstancePtr->UpdateTxSize != 0) &&
- ((ByteCnt == (XIICPS_FIFO_DEPTH + 1)) != 0U)) {
- break;
- }
- }
- }
-
- if (Platform == XPLAT_ZYNQ) {
- if ((InstancePtr->UpdateTxSize != 0) &&
- ((ByteCnt == (XIICPS_FIFO_DEPTH + 1))!= 0U)) {
- /* wait while fifo is full */
- while (XIicPs_ReadReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET) !=
- (u32)(ByteCnt - XIICPS_FIFO_DEPTH)) {
- }
-
- if ((InstancePtr->RecvByteCount - XIICPS_FIFO_DEPTH) >
- XIICPS_MAX_TRANSFER_SIZE) {
-
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- XIICPS_MAX_TRANSFER_SIZE);
- ByteCnt = (s32)XIICPS_MAX_TRANSFER_SIZE +
- XIICPS_FIFO_DEPTH;
- } else {
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- InstancePtr->RecvByteCount -
- XIICPS_FIFO_DEPTH);
- InstancePtr->UpdateTxSize = 0;
- ByteCnt = InstancePtr->RecvByteCount;
- }
- }
- } else {
- if ((InstancePtr->RecvByteCount > 0) && (ByteCnt == 0)) {
- /*
- * Clear the interrupt status register before use it to
- * monitor.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- SlaveAddr = XIicPs_ReadReg(BaseAddr, (u32)XIICPS_ADDR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, SlaveAddr);
-
- if ((InstancePtr->RecvByteCount) >
- XIICPS_MAX_TRANSFER_SIZE) {
-
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- XIICPS_MAX_TRANSFER_SIZE);
- ByteCnt = (s32)XIICPS_MAX_TRANSFER_SIZE;
- } else {
- XIicPs_WriteReg(BaseAddr,
- XIICPS_TRANS_SIZE_OFFSET,
- InstancePtr->RecvByteCount);
- InstancePtr->UpdateTxSize = 0;
- ByteCnt = InstancePtr->RecvByteCount;
- }
- XIicPs_EnableInterrupts(BaseAddr,
- (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_DATA_MASK |
- (u32)XIICPS_IXR_RX_OVR_MASK | (u32)XIICPS_IXR_COMP_MASK |
- (u32)XIICPS_IXR_ARB_LOST_MASK);
- }
- }
- InstancePtr->CurrByteCount = ByteCnt;
- }
-
- if (((!(InstancePtr->IsSend)) != 0) &&
- (0U != (IntrStatusReg & XIICPS_IXR_COMP_MASK))) {
- /*
- * If all done, tell the application.
- */
- if (InstancePtr->RecvByteCount == 0){
- if ((!(InstancePtr->IsRepeatedStart)) != 0) {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,
- XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
- StatusEvent |= XIICPS_EVENT_COMPLETE_RECV;
- }
- }
-
-
- /*
- * Slave ready interrupt, it is only meaningful for master mode.
- */
- if (0U != (IntrStatusReg & XIICPS_IXR_SLV_RDY_MASK)) {
- StatusEvent |= XIICPS_EVENT_SLAVE_RDY;
- }
-
- if (0U != (IntrStatusReg & XIICPS_IXR_NACK_MASK)) {
- if ((!(InstancePtr->IsRepeatedStart)) != 0 ) {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,
- XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
- StatusEvent |= XIICPS_EVENT_NACK;
- }
-
- /*
- * Arbitration lost interrupt
- */
- if (0U != (IntrStatusReg & XIICPS_IXR_ARB_LOST_MASK)) {
- StatusEvent |= XIICPS_EVENT_ARB_LOST;
- }
-
- /*
- * All other interrupts are treated as error.
- */
- if (0U != (IntrStatusReg & (XIICPS_IXR_NACK_MASK |
- XIICPS_IXR_RX_UNF_MASK | XIICPS_IXR_TX_OVR_MASK |
- XIICPS_IXR_RX_OVR_MASK))) {
- if ((!(InstancePtr->IsRepeatedStart)) != 0) {
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- XIicPs_ReadReg(BaseAddr,
- XIICPS_CR_OFFSET) &
- (~XIICPS_CR_HOLD_MASK));
- }
- StatusEvent |= XIICPS_EVENT_ERROR;
- }
-
- /*
- * Signal application if there are any events.
- */
- if (StatusEvent != 0U) {
- InstancePtr->StatusHandler(InstancePtr->CallBackRef,
- StatusEvent);
- }
-
-}
-
-/*****************************************************************************/
-/*
-* This function prepares a device to transfers as a master.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @param Role specifies whether the device is sending or receiving.
-*
-* @return
-* - XST_SUCCESS if everything went well.
-* - XST_FAILURE if bus is busy.
-*
-* @note Interrupts are always disabled, device which needs to use
-* interrupts needs to setup interrupts after this call.
-*
-****************************************************************************/
-static s32 XIicPs_SetupMaster(XIicPs *InstancePtr, s32 Role)
-{
- u32 ControlReg;
- u32 BaseAddr;
- u32 EnabledIntr = 0x0U;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- ControlReg = XIicPs_ReadReg(BaseAddr, XIICPS_CR_OFFSET);
-
-
- /*
- * Only check if bus is busy when repeated start option is not set.
- */
- if ((ControlReg & XIICPS_CR_HOLD_MASK) == 0U) {
- if (XIicPs_BusIsBusy(InstancePtr) == (s32)1) {
- return (s32)XST_FAILURE;
- }
- }
-
- /*
- * Set up master, AckEn, nea and also clear fifo.
- */
- ControlReg |= (u32)XIICPS_CR_ACKEN_MASK | (u32)XIICPS_CR_CLR_FIFO_MASK |
- (u32)XIICPS_CR_NEA_MASK | (u32)XIICPS_CR_MS_MASK;
-
- if (Role == RECVING_ROLE) {
- ControlReg |= (u32)XIICPS_CR_RD_WR_MASK;
- EnabledIntr = (u32)XIICPS_IXR_DATA_MASK |(u32)XIICPS_IXR_RX_OVR_MASK;
- }else {
- ControlReg &= (u32)(~XIICPS_CR_RD_WR_MASK);
- }
- EnabledIntr |= (u32)XIICPS_IXR_COMP_MASK | (u32)XIICPS_IXR_ARB_LOST_MASK;
-
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET, ControlReg);
-
- XIicPs_DisableAllInterrupts(BaseAddr);
-
- return (s32)XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/*
-* This function handles continuation of sending data. It is invoked
-* from interrupt handler.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-static void MasterSendData(XIicPs *InstancePtr)
-{
- (void)TransmitFifoFill(InstancePtr);
-
- /*
- * Clear hold bit if done, so stop can be sent out.
- */
- if (InstancePtr->SendByteCount == 0) {
-
- /*
- * If user has enabled repeated start as an option,
- * do not disable it.
- */
- if ((!(InstancePtr->IsRepeatedStart)) != 0) {
-
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- (u32)XIICPS_CR_OFFSET,
- XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- (u32)XIICPS_CR_OFFSET) & (u32)(~ XIICPS_CR_HOLD_MASK));
- }
- }
-
- return;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_options.c
deleted file mode 100644
index a26bacac9..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_options.c
+++ /dev/null
@@ -1,493 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_options.c
-*
-* Contains functions for the configuration of the XIccPs driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 1.02a sg 08/29/12 Updated the logic to arrive at the best divisors
-* to achieve I2C clock with minimum error.
-* This is a fix for CR #674195
-* 1.03a hk 05/04/13 Initialized BestDivA and BestDivB to 0.
-* This is fix for CR#704398 to remove warning.
-* 2.0 hk 03/07/14 Limited frequency set when 100KHz or 400KHz is
-* selected. This is a hardware limitation. CR#779290.
-* 2.1 hk 04/24/14 Fix for CR# 761060 - provision for repeated start.
-* 2.3 sk 10/07/14 Repeated start feature removed.
-* 3.0 sk 12/06/14 Implemented Repeated start feature.
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-/*
- * Create the table of options which are processed to get/set the device
- * options. These options are table driven to allow easy maintenance and
- * expansion of the options.
- */
-typedef struct {
- u32 Option;
- u32 Mask;
-} OptionsMap;
-
-static OptionsMap OptionsTable[] = {
- {XIICPS_7_BIT_ADDR_OPTION, XIICPS_CR_NEA_MASK},
- {XIICPS_10_BIT_ADDR_OPTION, XIICPS_CR_NEA_MASK},
- {XIICPS_SLAVE_MON_OPTION, XIICPS_CR_SLVMON_MASK},
- {XIICPS_REP_START_OPTION, XIICPS_CR_HOLD_MASK},
-};
-
-#define XIICPS_NUM_OPTIONS (sizeof(OptionsTable) / sizeof(OptionsMap))
-
-/*****************************************************************************/
-/**
-*
-* This function sets the options for the IIC device driver. The options control
-* how the device behaves relative to the IIC bus. The device must be idle
-* rather than busy transferring data before setting these device options.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param Options contains the specified options to be set. This is a bit
-* mask where a 1 means to turn the option on. One or more bit
-* values may be contained in the mask. See the bit definitions
-* named XIICPS_*_OPTION in xiicps.h.
-*
-* @return
-* - XST_SUCCESS if options are successfully set.
-* - XST_DEVICE_IS_STARTED if the device is currently transferring
-* data. The transfer must complete or be aborted before setting
-* options.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XIicPs_SetOptions(XIicPs *InstancePtr, u32 Options)
-{
- u32 ControlReg;
- u32 Index;
- u32 OptionsVar = Options;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_CR_OFFSET);
-
- /*
- * If repeated start option is requested, set the flag.
- * The hold bit in CR will be written by driver when the next transfer
- * is initiated.
- */
- if ((OptionsVar & XIICPS_REP_START_OPTION) != 0U ) {
- InstancePtr->IsRepeatedStart = 1;
- OptionsVar = OptionsVar & (~XIICPS_REP_START_OPTION);
- }
-
- /*
- * Loop through the options table, turning the option on.
- */
- for (Index = 0U; Index < XIICPS_NUM_OPTIONS; Index++) {
- if ((OptionsVar & OptionsTable[Index].Option) != (u32)0x0U) {
- /*
- * 10-bit option is specially treated, because it is
- * using the 7-bit option, so turning it on means
- * turning 7-bit option off.
- */
- if ((OptionsTable[Index].Option &
- XIICPS_10_BIT_ADDR_OPTION) != (u32)0x0U) {
- /* Turn 7-bit off */
- ControlReg &= ~OptionsTable[Index].Mask;
- } else {
- /* Turn 7-bit on */
- ControlReg |= OptionsTable[Index].Mask;
- }
- }
- }
-
- /*
- * Now write to the control register. Leave it to the upper layers
- * to restart the device.
- */
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
- ControlReg);
-
- /*
- * Keep a copy of what options this instance has.
- */
- InstancePtr->Options = XIicPs_GetOptions(InstancePtr);
-
- return (s32)XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function clears the options for the IIC device driver. The options
-* control how the device behaves relative to the IIC bus. The device must be
-* idle rather than busy transferring data before setting these device options.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param Options contains the specified options to be cleared. This is a
-* bit mask where a 1 means to turn the option off. One or more bit
-* values may be contained in the mask. See the bit definitions
-* named XIICPS_*_OPTION in xiicps.h.
-*
-* @return
-* - XST_SUCCESS if options are successfully set.
-* - XST_DEVICE_IS_STARTED if the device is currently transferring
-* data. The transfer must complete or be aborted before setting
-* options.
-*
-* @note None
-*
-******************************************************************************/
-s32 XIicPs_ClearOptions(XIicPs *InstancePtr, u32 Options)
-{
- u32 ControlReg;
- u32 Index;
- u32 OptionsVar = Options;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_CR_OFFSET);
-
- /*
- * If repeated start option is cleared, set the flag.
- * The hold bit in CR will be cleared by driver when the
- * following transfer ends.
- */
- if ((OptionsVar & XIICPS_REP_START_OPTION) != (u32)0x0U ) {
- InstancePtr->IsRepeatedStart = 0;
- OptionsVar = OptionsVar & (~XIICPS_REP_START_OPTION);
- }
-
- /*
- * Loop through the options table and clear the specified options.
- */
- for (Index = 0U; Index < XIICPS_NUM_OPTIONS; Index++) {
- if ((OptionsVar & OptionsTable[Index].Option) != (u32)0x0U) {
-
- /*
- * 10-bit option is specially treated, because it is
- * using the 7-bit option, so clearing it means turning
- * 7-bit option on.
- */
- if ((OptionsTable[Index].Option &
- XIICPS_10_BIT_ADDR_OPTION) != (u32)0x0U) {
-
- /* Turn 7-bit on */
- ControlReg |= OptionsTable[Index].Mask;
- } else {
-
- /* Turn 7-bit off */
- ControlReg &= ~OptionsTable[Index].Mask;
- }
- }
- }
-
-
- /*
- * Now write the control register. Leave it to the upper layers
- * to restart the device.
- */
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
- ControlReg);
-
- /*
- * Keep a copy of what options this instance has.
- */
- InstancePtr->Options = XIicPs_GetOptions(InstancePtr);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the options for the IIC device. The options control how
-* the device behaves relative to the IIC bus.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return 32 bit mask of the options, where a 1 means the option is on,
-* and a 0 means to the option is off. One or more bit values may
-* be contained in the mask. See the bit definitions named
-* XIICPS_*_OPTION in the file xiicps.h.
-*
-* @note None.
-*
-******************************************************************************/
-u32 XIicPs_GetOptions(XIicPs *InstancePtr)
-{
- u32 OptionsFlag = 0U;
- u32 ControlReg;
- u32 Index;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /*
- * Read control register to find which options are currently set.
- */
- ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_CR_OFFSET);
-
- /*
- * Loop through the options table to determine which options are set.
- */
- for (Index = 0U; Index < XIICPS_NUM_OPTIONS; Index++) {
- if ((ControlReg & OptionsTable[Index].Mask) != (u32)0x0U) {
- OptionsFlag |= OptionsTable[Index].Option;
- }
- if ((ControlReg & XIICPS_CR_NEA_MASK) == (u32)0x0U) {
- OptionsFlag |= XIICPS_10_BIT_ADDR_OPTION;
- }
- }
-
- if (InstancePtr->IsRepeatedStart != 0 ) {
- OptionsFlag |= XIICPS_REP_START_OPTION;
- }
- return OptionsFlag;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the serial clock rate for the IIC device. The device
-* must be idle rather than busy transferring data before setting these device
-* options.
-*
-* The data rate is set by values in the control register. The formula for
-* determining the correct register values is:
-* Fscl = Fpclk/(22 x (divisor_a+1) x (divisor_b+1))
-* See the hardware data sheet for a full explanation of setting the serial
-* clock rate.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param FsclHz is the clock frequency in Hz. The two most common clock
-* rates are 100KHz and 400KHz.
-*
-* @return
-* - XST_SUCCESS if options are successfully set.
-* - XST_DEVICE_IS_STARTED if the device is currently transferring
-* data. The transfer must complete or be aborted before setting
-* options.
-* - XST_FAILURE if the Fscl frequency can not be set.
-*
-* @note The clock can not be faster than the input clock divide by 22.
-*
-******************************************************************************/
-s32 XIicPs_SetSClk(XIicPs *InstancePtr, u32 FsclHz)
-{
- u32 Div_a;
- u32 Div_b;
- u32 ActualFscl;
- u32 Temp;
- u32 TempLimit;
- u32 LastError;
- u32 BestError;
- u32 CurrentError;
- u32 ControlReg;
- u32 CalcDivA;
- u32 CalcDivB;
- u32 BestDivA = 0;
- u32 BestDivB = 0;
- u32 FsclHzVar = FsclHz;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(FsclHzVar > 0U);
-
- if (0U != XIicPs_In32((InstancePtr->Config.BaseAddress) +
- XIICPS_TRANS_SIZE_OFFSET)) {
- return (s32)XST_DEVICE_IS_STARTED;
- }
-
- /*
- * Assume Div_a is 0 and calculate (divisor_a+1) x (divisor_b+1).
- */
- Temp = (InstancePtr->Config.InputClockHz) / ((u32)22U * FsclHzVar);
-
- /*
- * If the answer is negative or 0, the Fscl input is out of range.
- */
- if ((u32)(0U) == Temp) {
- return (s32)XST_FAILURE;
- }
-
- /*
- * If frequency 400KHz is selected, 384.6KHz should be set.
- * If frequency 100KHz is selected, 90KHz should be set.
- * This is due to a hardware limitation.
- */
- if(FsclHzVar > 384600U) {
- FsclHzVar = 384600U;
- }
-
- if((FsclHzVar <= 100000U) && (FsclHzVar > 90000U)) {
- FsclHzVar = 90000U;
- }
-
- /*
- * TempLimit helps in iterating over the consecutive value of Temp to
- * find the closest clock rate achievable with divisors.
- * Iterate over the next value only if fractional part is involved.
- */
- TempLimit = (((InstancePtr->Config.InputClockHz) %
- ((u32)22 * FsclHzVar)) != (u32)0x0U) ?
- Temp + (u32)1U : Temp;
- BestError = FsclHzVar;
-
- BestDivA = 0U;
- BestDivB = 0U;
- for ( ; Temp <= TempLimit ; Temp++)
- {
- LastError = FsclHzVar;
- CalcDivA = 0U;
- CalcDivB = 0U;
-
- for (Div_b = 0U; Div_b < 64U; Div_b++) {
-
- Div_a = Temp / (Div_b + 1U);
-
- if (Div_a != 0U){
- Div_a = Div_a - (u32)1U;
- }
- if (Div_a > 3U){
- continue;
- }
- ActualFscl = (InstancePtr->Config.InputClockHz) /
- (22U * (Div_a + 1U) * (Div_b + 1U));
-
- if (ActualFscl > FsclHzVar){
- CurrentError = (ActualFscl - FsclHzVar);}
- else{
- CurrentError = (FsclHzVar - ActualFscl);}
-
- if (LastError > CurrentError) {
- CalcDivA = Div_a;
- CalcDivB = Div_b;
- LastError = CurrentError;
- }
- }
-
- /*
- * Used to capture the best divisors.
- */
- if (LastError < BestError) {
- BestError = LastError;
- BestDivA = CalcDivA;
- BestDivB = CalcDivB;
- }
- }
-
-
- /*
- * Read the control register and mask the Divisors.
- */
- ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- (u32)XIICPS_CR_OFFSET);
- ControlReg &= ~((u32)XIICPS_CR_DIV_A_MASK | (u32)XIICPS_CR_DIV_B_MASK);
- ControlReg |= (BestDivA << XIICPS_CR_DIV_A_SHIFT) |
- (BestDivB << XIICPS_CR_DIV_B_SHIFT);
-
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress, (u32)XIICPS_CR_OFFSET,
- ControlReg);
-
- return (s32)XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the serial clock rate for the IIC device. The device
-* must be idle rather than busy transferring data before setting these device
-* options.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return The value of the IIC clock to the nearest Hz based on the
-* control register settings. The actual value may not be exact to
-* to integer math rounding errors.
-*
-* @note None.
-*
-******************************************************************************/
-u32 XIicPs_GetSClk(XIicPs *InstancePtr)
-{
- u32 ControlReg;
- u32 ActualFscl;
- u32 Div_a;
- u32 Div_b;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_CR_OFFSET);
-
- Div_a = (ControlReg & XIICPS_CR_DIV_A_MASK) >> XIICPS_CR_DIV_A_SHIFT;
- Div_b = (ControlReg & XIICPS_CR_DIV_B_MASK) >> XIICPS_CR_DIV_B_SHIFT;
-
- ActualFscl = (InstancePtr->Config.InputClockHz) /
- (22U * (Div_a + 1U) * (Div_b + 1U));
-
- return ActualFscl;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_selftest.c
deleted file mode 100644
index 0a3cf27e6..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_selftest.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_selftest.c
-*
-* This component contains the implementation of selftest functions for the
-* XIicPs driver component.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 1.00a sdm 09/22/11 Removed unused code
-* 3.0 sk 11/03/14 Removed TimeOut Register value check
-* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-#define REG_TEST_VALUE 0x00000005U
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Runs a self-test on the driver/device. The self-test is destructive in that
-* a reset of the device is performed in order to check the reset values of
-* the registers and to get the device into a known state.
-*
-* Upon successful return from the self-test, the device is reset.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_REGISTER_ERROR indicates a register did not read or write
-* correctly
-*
-* @note None.
-*
-******************************************************************************/
-s32 XIicPs_SelfTest(XIicPs *InstancePtr)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /*
- * All the IIC registers should be in their default state right now.
- */
- if ((XIICPS_CR_RESET_VALUE !=
- XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_CR_OFFSET)) ||
- (XIICPS_IXR_ALL_INTR_MASK !=
- XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_IMR_OFFSET))) {
- return (s32)XST_FAILURE;
- }
-
- XIicPs_Reset(InstancePtr);
-
- /*
- * Write, Read then write a register
- */
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_SLV_PAUSE_OFFSET, REG_TEST_VALUE);
-
- if (REG_TEST_VALUE != XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
- XIICPS_SLV_PAUSE_OFFSET)) {
- return (s32)XST_FAILURE;
- }
-
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_SLV_PAUSE_OFFSET, 0U);
-
- XIicPs_Reset(InstancePtr);
-
- return (s32)XST_SUCCESS;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_sinit.c
deleted file mode 100644
index 726694062..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_sinit.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xiicps_sinit.c
-*
-* The implementation of the XIicPs component's static initialization
-* functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- --------------------------------------------
-* 1.00a drg/jz 01/30/10 First release
-* 3.00 sk 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xparameters.h"
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-extern XIicPs_Config XIicPs_ConfigTable[XPAR_XIICPS_NUM_INSTANCES];
-
-/*****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the unique device ID. A table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId contains the ID of the device to look up the
-* configuration for.
-*
-* @return A pointer to the configuration found or NULL if the specified
-* device ID was not found. See xiicps.h for the definition of
-* XIicPs_Config.
-*
-* @note None.
-*
-******************************************************************************/
-XIicPs_Config *XIicPs_LookupConfig(u16 DeviceId)
-{
- XIicPs_Config *CfgPtr = NULL;
- s32 Index;
-
- for (Index = 0; Index < XPAR_XIICPS_NUM_INSTANCES; Index++) {
- if (XIicPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XIicPs_ConfigTable[Index];
- break;
- }
- }
-
- return (XIicPs_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_slave.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_slave.c
deleted file mode 100644
index e1551a7a5..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_0/src/xiicps_slave.c
+++ /dev/null
@@ -1,587 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xiicps_slave.c
-*
-* Handles slave transfers
-*
-*
MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -- -------- ---------------------------------------------
-* 1.00a jz 01/30/10 First release
-* 1.04a kpc 08/30/13 Avoid buffer overwrite in SlaveRecvData function
-* 3.00 sk 01/31/15 Modified the code according to MISRAC 2012 Compliant.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xiicps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-extern s32 TransmitFifoFill(XIicPs *InstancePtr);
-
-static s32 SlaveRecvData(XIicPs *InstancePtr);
-
-/************************* Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-* This function sets up the device to be a slave.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param SlaveAddr is the address of the slave we are receiving from.
-*
-* @return None.
-*
-* @note
-* Interrupt is always enabled no matter the tranfer is interrupt-
-* driven or polled mode. Whether device will be interrupted or not
-* depends on whether the device is connected to an interrupt
-* controller and interrupt for the device is enabled.
-*
-****************************************************************************/
-void XIicPs_SetupSlave(XIicPs *InstancePtr, u16 SlaveAddr)
-{
- u32 ControlReg;
- u32 BaseAddr;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(XIICPS_ADDR_MASK >= SlaveAddr);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
-
- ControlReg = XIicPs_In32(BaseAddr + XIICPS_CR_OFFSET);
-
- /*
- * Set up master, AckEn, nea and also clear fifo.
- */
- ControlReg |= (u32)XIICPS_CR_ACKEN_MASK | (u32)XIICPS_CR_CLR_FIFO_MASK;
- ControlReg |= (u32)XIICPS_CR_NEA_MASK;
- ControlReg &= (u32)(~XIICPS_CR_MS_MASK);
-
- XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
- ControlReg);
-
- XIicPs_DisableAllInterrupts(BaseAddr);
-
- XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
- XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
-
- return;
-}
-
-/*****************************************************************************/
-/**
-* This function setup a slave interrupt-driven send. It set the repeated
-* start for the device is the tranfer size is larger than FIFO depth.
-* Data processing for the send is initiated by the interrupt handler.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the send buffer.
-* @param ByteCount is the number of bytes to be sent.
-*
-* @return None.
-*
-* @note This send routine is for interrupt-driven transfer only.
-*
-****************************************************************************/
-void XIicPs_SlaveSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
-{
- u32 BaseAddr;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(MsgPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->SendBufferPtr = MsgPtr;
- InstancePtr->SendByteCount = ByteCount;
- InstancePtr->RecvBufferPtr = NULL;
-
- XIicPs_EnableInterrupts(BaseAddr,
- (u32)XIICPS_IXR_DATA_MASK | (u32)XIICPS_IXR_COMP_MASK |
- (u32)XIICPS_IXR_TO_MASK | (u32)XIICPS_IXR_NACK_MASK |
- (u32)XIICPS_IXR_TX_OVR_MASK);
-}
-
-/*****************************************************************************/
-/**
-* This function setup a slave interrupt-driven receive.
-* Data processing for the receive is handled by the interrupt handler.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the receive buffer.
-* @param ByteCount is the number of bytes to be received.
-*
-* @return None.
-*
-* @note This routine is for interrupt-driven transfer only.
-*
-****************************************************************************/
-void XIicPs_SlaveRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
-{
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(MsgPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
-
- InstancePtr->RecvBufferPtr = MsgPtr;
- InstancePtr->RecvByteCount = ByteCount;
- InstancePtr->SendBufferPtr = NULL;
-
- XIicPs_EnableInterrupts(InstancePtr->Config.BaseAddress,
- (u32)XIICPS_IXR_DATA_MASK | (u32)XIICPS_IXR_COMP_MASK |
- (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_TO_MASK |
- (u32)XIICPS_IXR_RX_OVR_MASK | (u32)XIICPS_IXR_RX_UNF_MASK);
-
-}
-
-/*****************************************************************************/
-/**
-* This function sends a buffer in polled mode as a slave.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the send buffer.
-* @param ByteCount is the number of bytes to be sent.
-*
-* @return
-* - XST_SUCCESS if everything went well.
-* - XST_FAILURE if master sends us data or master terminates the
-* transfer before all data has sent out.
-*
-* @note This send routine is for polled mode transfer only.
-*
-****************************************************************************/
-s32 XIicPs_SlaveSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
-{
- u32 IntrStatusReg;
- u32 StatusReg;
- u32 BaseAddr;
- s32 Tmp;
- s32 BytesToSend;
- s32 Error = 0;
- s32 Status = (s32)XST_SUCCESS;
- u32 Value;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(MsgPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->SendBufferPtr = MsgPtr;
- InstancePtr->SendByteCount = ByteCount;
-
- /*
- * Use RXRW bit in status register to wait master to start a read.
- */
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
- while (((StatusReg & XIICPS_SR_RXRW_MASK) == 0U) &&
- ((!Error) != 0)) {
-
- /*
- * If master tries to send us data, it is an error.
- */
- if ((StatusReg & XIICPS_SR_RXDV_MASK) != 0x0U) {
- Error = 1;
- }
-
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
- }
-
- if (Error != 0) {
- Status = (s32)XST_FAILURE;
- } else {
-
- /*
- * Clear the interrupt status register.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- /*
- * Send data as long as there is more data to send and
- * there are no errors.
- */
- Value = (InstancePtr->SendByteCount > (s32)0) &&
- ((!Error) != 0);
- while (Value != (u32)0x00U) {
-
- /*
- * Find out how many can be sent.
- */
- BytesToSend = InstancePtr->SendByteCount;
- if (BytesToSend > (s32)(XIICPS_FIFO_DEPTH)) {
- BytesToSend = (s32)(XIICPS_FIFO_DEPTH);
- }
-
- for(Tmp = 0; Tmp < BytesToSend; Tmp ++) {
- XIicPs_SendByte(InstancePtr);
- }
-
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
-
- /*
- * Wait for master to read the data out of fifo.
- */
- while (((StatusReg & XIICPS_SR_TXDV_MASK) != (u32)0x00U) &&
- ((!Error) != 0)) {
-
- /*
- * If master terminates the transfer before all data is
- * sent, it is an error.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr,
- XIICPS_ISR_OFFSET);
- if ((IntrStatusReg & XIICPS_IXR_NACK_MASK) != 0x0U) {
- Error = 1;
- }
-
- /* Clear ISR.
- */
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET,
- IntrStatusReg);
-
- StatusReg = XIicPs_ReadReg(BaseAddr,
- XIICPS_SR_OFFSET);
- }
- Value = (InstancePtr->SendByteCount > (s32)0U) &&
- ((!Error) != 0);
- }
- }
- if (Error != 0) {
- Status = (s32)XST_FAILURE;
- }
-
- return Status;
-}
-/*****************************************************************************/
-/**
-* This function receives a buffer in polled mode as a slave.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-* @param MsgPtr is the pointer to the receive buffer.
-* @param ByteCount is the number of bytes to be received.
-*
-* @return
-* - XST_SUCCESS if everything went well.
-* - XST_FAILURE if timed out.
-*
-* @note This receive routine is for polled mode transfer only.
-*
-****************************************************************************/
-s32 XIicPs_SlaveRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
-{
- u32 IntrStatusReg;
- u32 StatusReg;
- u32 BaseAddr;
- s32 Count;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(MsgPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
- InstancePtr->RecvBufferPtr = MsgPtr;
- InstancePtr->RecvByteCount = ByteCount;
-
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
-
- /*
- * Clear the interrupt status register.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- /*
- * Clear the status register.
- */
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
- XIicPs_WriteReg(BaseAddr, XIICPS_SR_OFFSET, StatusReg);
-
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
- Count = InstancePtr->RecvByteCount;
- while (Count > (s32)0) {
-
- /* Wait for master to put data */
- while ((StatusReg & XIICPS_SR_RXDV_MASK) == 0U) {
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
-
- /*
- * If master terminates the transfer before we get all
- * the data or the master tries to read from us,
- * it is an error.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr,
- XIICPS_ISR_OFFSET);
- if (((IntrStatusReg & (XIICPS_IXR_DATA_MASK |
- XIICPS_IXR_COMP_MASK))!=0x0U) &&
- ((StatusReg & XIICPS_SR_RXDV_MASK) == 0U) &&
- ((InstancePtr->RecvByteCount > 0) != 0x0U)) {
-
- return (s32)XST_FAILURE;
- }
-
- /*
- * Clear the interrupt status register.
- */
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET,
- IntrStatusReg);
- }
-
- /*
- * Read all data from FIFO.
- */
- while (((StatusReg & XIICPS_SR_RXDV_MASK)!=0x0U) &&
- ((InstancePtr->RecvByteCount > 0) != 0x0U)){
-
- XIicPs_RecvByte(InstancePtr);
-
- StatusReg = XIicPs_ReadReg(BaseAddr,
- XIICPS_SR_OFFSET);
- }
- Count = InstancePtr->RecvByteCount;
- }
-
- return (s32)XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* The interrupt handler for slave mode. It does the protocol handling for
-* the interrupt-driven transfers.
-*
-* Completion events and errors are signaled to upper layer for proper
-* handling.
-*
-*
-*
-* The interrupts that are handled are:
-* - DATA
-* If the instance is sending, it means that the master wants to read more
-* data from us. Send more data, and check whether we are done with this
-* send.
-*
-* If the instance is receiving, it means that the master has writen
-* more data to us. Receive more data, and check whether we are done with
-* with this receive.
-*
-* - COMP
-* This marks that stop sequence has been sent from the master, transfer
-* is about to terminate. However, for receiving, the master may have
-* written us some data, so receive that first.
-*
-* It is an error if the amount of transfered data is less than expected.
-*
-* - NAK
-* This marks that master does not want our data. It is for send only.
-*
-* - Other interrupts
-* These interrupts are marked as error.
-*
-*
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XIicPs_SlaveInterruptHandler(XIicPs *InstancePtr)
-{
- u32 IntrStatusReg;
- u32 IsSend = 0U;
- u32 StatusEvent = 0U;
- s32 LeftOver;
- u32 BaseAddr;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- BaseAddr = InstancePtr->Config.BaseAddress;
-
- /*
- * Read the Interrupt status register.
- */
- IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
-
- /*
- * Write the status back to clear the interrupts so no events are missed
- * while processing this interrupt.
- */
- XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
-
- /*
- * Use the Mask register AND with the Interrupt Status register so
- * disabled interrupts are not processed.
- */
- IntrStatusReg &= ~(XIicPs_ReadReg(BaseAddr, XIICPS_IMR_OFFSET));
-
- /*
- * Determine whether the device is sending.
- */
- if (InstancePtr->RecvBufferPtr == NULL) {
- IsSend = 1U;
- }
-
- /* Data interrupt
- *
- * This means master wants to do more data transfers.
- * Also check for completion of transfer, signal upper layer if done.
- */
- if ((u32)0U != (IntrStatusReg & XIICPS_IXR_DATA_MASK)) {
- if (IsSend != 0x0U) {
- LeftOver = TransmitFifoFill(InstancePtr);
- /*
- * We may finish send here
- */
- if (LeftOver == 0) {
- StatusEvent |=
- XIICPS_EVENT_COMPLETE_SEND;
- }
- } else {
- LeftOver = SlaveRecvData(InstancePtr);
-
- /* We may finish the receive here */
- if (LeftOver == 0) {
- StatusEvent |= XIICPS_EVENT_COMPLETE_RECV;
- }
- }
- }
-
- /*
- * Complete interrupt.
- *
- * In slave mode, it means the master has done with this transfer, so
- * we signal the application using completion event.
- */
- if (0U != (IntrStatusReg & XIICPS_IXR_COMP_MASK)) {
- if (IsSend != 0x0U) {
- if (InstancePtr->SendByteCount > 0) {
- StatusEvent |= XIICPS_EVENT_ERROR;
- }else {
- StatusEvent |= XIICPS_EVENT_COMPLETE_SEND;
- }
- } else {
- LeftOver = SlaveRecvData(InstancePtr);
- if (LeftOver > 0) {
- StatusEvent |= XIICPS_EVENT_ERROR;
- } else {
- StatusEvent |= XIICPS_EVENT_COMPLETE_RECV;
- }
- }
- }
-
- /*
- * Nack interrupt, pass this information to application.
- */
- if (0U != (IntrStatusReg & XIICPS_IXR_NACK_MASK)) {
- StatusEvent |= XIICPS_EVENT_NACK;
- }
-
- /*
- * All other interrupts are treated as error.
- */
- if (0U != (IntrStatusReg & (XIICPS_IXR_TO_MASK |
- XIICPS_IXR_RX_UNF_MASK |
- XIICPS_IXR_TX_OVR_MASK |
- XIICPS_IXR_RX_OVR_MASK))){
-
- StatusEvent |= XIICPS_EVENT_ERROR;
- }
-
- /*
- * Signal application if there are any events.
- */
- if (0U != StatusEvent) {
- InstancePtr->StatusHandler(InstancePtr->CallBackRef,
- StatusEvent);
- }
-}
-
-/*****************************************************************************/
-/*
-*
-* This function handles continuation of receiving data. It is invoked
-* from interrupt handler.
-*
-* @param InstancePtr is a pointer to the XIicPs instance.
-*
-* @return Number of bytes still expected by the instance.
-*
-* @note None.
-*
-****************************************************************************/
-static s32 SlaveRecvData(XIicPs *InstancePtr)
-{
- u32 StatusReg;
- u32 BaseAddr;
-
- BaseAddr = InstancePtr->Config.BaseAddress;
-
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
-
- while (((StatusReg & XIICPS_SR_RXDV_MASK)!=0x0U) &&
- ((InstancePtr->RecvByteCount > 0) != 0x0U)) {
- XIicPs_RecvByte(InstancePtr);
- StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
- }
-
- return InstancePtr->RecvByteCount;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/Makefile
new file mode 100644
index 000000000..8c16c35ae
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xiicps_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling iicps"
+
+xiicps_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xiicps_includes
+
+xiicps_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps.c
new file mode 100644
index 000000000..812c2ecdc
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps.c
@@ -0,0 +1,332 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* Contains implementation of required functions for the XIicPs driver.
+* See xiicps.h for detailed description of the device and driver.
+*
+*
MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- --------------------------------------------
+* 1.00a drg/jz 01/30/10 First release
+* 1.00a sdm 09/21/11 Updated the InstancePtr->Options in the
+* XIicPs_CfgInitialize by calling XIicPs_GetOptions.
+* 2.1 hk 04/25/14 Explicitly reset CR and clear FIFO in Abort function
+* and state the same in the comments. CR# 784254.
+* Fix for CR# 761060 - provision for repeated start.
+* 2.3 sk 10/07/14 Repeated start feature removed.
+* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
+* in XIicPs_Reset.
+* 12/06/14 Implemented Repeated start feature.
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+static void StubHandler(void *CallBackRef, u32 StatusEvent);
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+*
+* Initializes a specific XIicPs instance such that the driver is ready to use.
+*
+* The state of the device after initialization is:
+* - Device is disabled
+* - Slave mode
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param ConfigPtr is a reference to a structure containing information
+* about a specific IIC device. This function initializes an
+* InstancePtr object for a specific device specified by the
+* contents of Config.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. The caller is responsible for keeping the address
+* mapping from EffectiveAddr to the device physical base address
+* unchanged once this function is invoked. Unexpected errors may
+* occur if the address mapping changes after this function is
+* called. If address translation is not used, use
+* ConfigPtr->BaseAddress for this parameter, passing the physical
+* address instead.
+*
+* @return The return value is XST_SUCCESS if successful.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XIicPs_CfgInitialize(XIicPs *InstancePtr, XIicPs_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /*
+ * Set some default values.
+ */
+ InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+ InstancePtr->Config.InputClockHz = ConfigPtr->InputClockHz;
+ InstancePtr->StatusHandler = StubHandler;
+ InstancePtr->CallBackRef = NULL;
+
+ InstancePtr->IsReady = (u32)XIL_COMPONENT_IS_READY;
+
+ /*
+ * Reset the IIC device to get it into its initial state. It is expected
+ * that device configuration will take place after this initialization
+ * is done, but before the device is started.
+ */
+ XIicPs_Reset(InstancePtr);
+
+ /*
+ * Keep a copy of what options this instance has.
+ */
+ InstancePtr->Options = XIicPs_GetOptions(InstancePtr);
+
+ /* Initialize repeated start flag to 0 */
+ InstancePtr->IsRepeatedStart = 0;
+
+ return (s32)XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+* Check whether the I2C bus is busy
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return
+* - TRUE if the bus is busy.
+* - FALSE if the bus is not busy.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XIicPs_BusIsBusy(XIicPs *InstancePtr)
+{
+ u32 StatusReg;
+ s32 Status;
+
+ StatusReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_SR_OFFSET);
+ if ((StatusReg & XIICPS_SR_BA_MASK) != 0x0U) {
+ Status = (s32)TRUE;
+ }else {
+ Status = (s32)FALSE;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This is a stub for the status callback. The stub is here in case the upper
+* layers forget to set the handler.
+*
+* @param CallBackRef is a pointer to the upper layer callback reference.
+* @param StatusEvent is the event that just occurred.
+* @param ByteCount is the number of bytes transferred up until the event
+* occurred.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void StubHandler(void *CallBackRef, u32 StatusEvent)
+{
+ (void) ((void *)CallBackRef);
+ (void) StatusEvent;
+ Xil_AssertVoidAlways();
+}
+
+
+/*****************************************************************************/
+/**
+*
+* Aborts a transfer in progress by resetting the FIFOs. The byte counts are
+* cleared.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XIicPs_Abort(XIicPs *InstancePtr)
+{
+ u32 IntrMaskReg;
+ u32 IntrStatusReg;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /*
+ * Enter a critical section, so disable the interrupts while we clear
+ * the FIFO and the status register.
+ */
+ IntrMaskReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_IMR_OFFSET);
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_IDR_OFFSET, XIICPS_IXR_ALL_INTR_MASK);
+
+ /*
+ * Reset the settings in config register and clear the FIFOs.
+ */
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
+ XIICPS_CR_RESET_VALUE | XIICPS_CR_CLR_FIFO_MASK);
+
+ /*
+ * Read, then write the interrupt status to make sure there are no
+ * pending interrupts.
+ */
+ IntrStatusReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ /*
+ * Restore the interrupt state.
+ */
+ IntrMaskReg = XIICPS_IXR_ALL_INTR_MASK & (~IntrMaskReg);
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_IER_OFFSET, IntrMaskReg);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* Resets the IIC device. Reset must only be called after the driver has been
+* initialized. The configuration of the device after reset is the same as its
+* configuration after initialization. Any data transfer that is in progress is
+* aborted.
+*
+* The upper layer software is responsible for re-configuring (if necessary)
+* and reenabling interrupts for the IIC device after the reset.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XIicPs_Reset(XIicPs *InstancePtr)
+{
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /*
+ * Abort any transfer that is in progress.
+ */
+ XIicPs_Abort(InstancePtr);
+
+ /*
+ * Reset any values so the software state matches the hardware device.
+ */
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
+ XIICPS_CR_RESET_VALUE);
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_TIME_OUT_OFFSET, XIICPS_TO_RESET_VALUE);
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_IDR_OFFSET,
+ XIICPS_IXR_ALL_INTR_MASK);
+
+}
+/*****************************************************************************/
+/**
+* Put more data into the transmit FIFO, number of bytes is ether expected
+* number of bytes for this transfer or available space in FIFO, which ever
+* is less.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return Number of bytes left for this instance.
+*
+* @note This is function is shared by master and slave.
+*
+******************************************************************************/
+s32 TransmitFifoFill(XIicPs *InstancePtr)
+{
+ u8 AvailBytes;
+ s32 LoopCnt;
+ s32 NumBytesToSend;
+
+ /*
+ * Determine number of bytes to write to FIFO.
+ */
+ AvailBytes = (u8)XIICPS_FIFO_DEPTH -
+ (u8)XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_TRANS_SIZE_OFFSET);
+
+ if (InstancePtr->SendByteCount > (s32)AvailBytes) {
+ NumBytesToSend = (s32)AvailBytes;
+ } else {
+ NumBytesToSend = InstancePtr->SendByteCount;
+ }
+
+ /*
+ * Fill FIFO with amount determined above.
+ */
+ for (LoopCnt = 0; LoopCnt < NumBytesToSend; LoopCnt++) {
+ XIicPs_SendByte(InstancePtr);
+ }
+
+ return InstancePtr->SendByteCount;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps.h
new file mode 100644
index 000000000..73ad5dc64
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps.h
@@ -0,0 +1,420 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps.h
+* @addtogroup iicps_v3_0
+* @{
+* @details
+*
+* This is an implementation of IIC driver in the PS block. The device can
+* be either a master or a slave on the IIC bus. This implementation supports
+* both interrupt mode transfer and polled mode transfer. Only 7-bit address
+* is used in the driver, although the hardware also supports 10-bit address.
+*
+* IIC is a 2-wire serial interface. The master controls the clock, so it can
+* regulate when it wants to send or receive data. The slave is under control of
+* the master, it must respond quickly since it has no control of the clock and
+* must send/receive data as fast or as slow as the master does.
+*
+* The higher level software must implement a higher layer protocol to inform
+* the slave what to send to the master.
+*
+* Initialization & Configuration
+*
+* The XIicPs_Config structure is used by the driver to configure itself. This
+* configuration structure is typically created by the tool-chain based on HW
+* build properties.
+*
+* To support multiple runtime loading and initialization strategies employed by
+* various operating systems, the driver instance can be initialized in the
+* following way:
+*
+* - XIicPs_LookupConfig(DeviceId) - Use the device identifier to find
+* the static configuration structure defined in xiicps_g.c. This is
+* setup by the tools. For some operating systems the config structure
+* will be initialized by the software and this call is not needed.
+*
+* - XIicPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
+* configuration structure provided by the caller. If running in a
+* system with address translation, the provided virtual memory base
+* address replaces the physical address in the configuration
+* structure.
+*
+* Multiple Masters
+*
+* More than one master can exist, bus arbitration is defined in the IIC
+* standard. Lost of arbitration causes arbitration loss interrupt on the device.
+*
+* Multiple Slaves
+*
+* Multiple slaves are supported by selecting them with unique addresses. It is
+* up to the system designer to be sure all devices on the IIC bus have
+* unique addresses.
+*
+* Addressing
+*
+* The IIC hardware can use 7 or 10 bit addresses. The driver provides the
+* ability to control which address size is sent in messages as a master to a
+* slave device.
+*
+* FIFO Size
+* The hardware FIFO is 32 bytes deep. The user must know the limitations of
+* other IIC devices on the bus. Some are only able to receive a limited number
+* of bytes in a single transfer.
+*
+* Data Rates
+*
+* The data rate is set by values in the control register. The formula for
+* determining the correct register values is:
+* Fscl = Fpclk/(22 x (divisor_a+1) x (divisor_b+1))
+*
+* When the device is configured as a slave, the slck setting controls the
+* sample rate and so must be set to be at least as fast as the fastest scl
+* expected to be seen in the system.
+*
+* Polled Mode Operation
+*
+* This driver supports polled mode transfers.
+*
+* Interrupts
+*
+* The user must connect the interrupt handler of the driver,
+* XIicPs_InterruptHandler to an interrupt system such that it will be called
+* when an interrupt occurs. This function does not save and restore the
+* processor context such that the user must provide this processing.
+*
+* The driver handles the following interrupts:
+* - Transfer complete
+* - More Data
+* - Transfer not Acknowledged
+* - Transfer Time out
+* - Monitored slave ready - master mode only
+* - Receive Overflow
+* - Transmit FIFO overflow
+* - Receive FIFO underflow
+* - Arbitration lost
+*
+* Bus Busy
+*
+* Bus busy is checked before the setup of a master mode device, to avoid
+* unnecessary arbitration loss interrupt.
+*
+* RTOS Independence
+*
+* This driver is intended to be RTOS and processor independent. It works with
+* physical addresses only. Any needs for dynamic memory management, threads or
+* thread mutual exclusion, virtual memory, or cache control must be satisfied by
+* the layer above this driver.
+*
+*Repeated Start
+*
+* The I2C controller does not indicate completion of a receive transfer if HOLD
+* bit is set. Due to this errata, repeated start cannot be used if a receive
+* transfer is followed by any other transfer.
+*
+*
MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00a drg/jz 01/30/08 First release
+* 1.00a sdm 09/21/11 Fixed an issue in the XIicPs_SetOptions and
+* XIicPs_ClearOptions where the InstancePtr->Options
+* was not updated correctly.
+* Updated the InstancePtr->Options in the
+* XIicPs_CfgInitialize by calling XIicPs_GetOptions.
+* Updated the XIicPs_SetupMaster to not check for
+* Bus Busy condition when the Hold Bit is set.
+* Removed some unused variables.
+* 1.01a sg 03/30/12 Fixed an issue in XIicPs_MasterSendPolled where a
+* check for transfer completion is added, which indicates
+* the completion of current transfer.
+* 1.02a sg 08/29/12 Updated the logic to arrive at the best divisors
+* to achieve I2C clock with minimum error for
+* CR #674195
+* 1.03a hk 05/04/13 Initialized BestDivA and BestDivB to 0.
+* This is fix for CR#704398 to remove warning.
+* 2.0 hk 03/07/14 Added check for error status in the while loop that
+* checks for completion.
+* (XIicPs_MasterSendPolled function). CR# 762244, 764875.
+* Limited frequency set when 100KHz or 400KHz is
+* selected. This is a hardware limitation. CR#779290.
+* 2.1 hk 04/24/14 Fix for CR# 789821 to handle >14 byte transfers.
+* Explicitly reset CR and clear FIFO in Abort function
+* and state the same in the comments. CR# 784254.
+* Fix for CR# 761060 - provision for repeated start.
+* 2.2 hk 08/23/14 Slave monitor mode changes - clear FIFO, enable
+* read mode and clear transfer size register.
+* Disable NACK to avoid interrupts on each retry.
+* 2.3 sk 10/07/14 Repeated start feature deleted.
+* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
+* in XIicPs_Reset.
+* 12/06/14 Implemented Repeated start feature.
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+* 02/18/15 Implemented larger data transfer using repeated start
+* in Zynq UltraScale MP.
+*
+*
+*
+******************************************************************************/
+
+#ifndef XIICPS_H /* prevent circular inclusions */
+#define XIICPS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xstatus.h"
+#include "xiicps_hw.h"
+#include "xplatform_info.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Configuration options
+ *
+ * The following options may be specified or retrieved for the device and
+ * enable/disable additional features of the IIC. Each of the options
+ * are bit fields, so more than one may be specified.
+ *
+ * @{
+ */
+#define XIICPS_7_BIT_ADDR_OPTION 0x01U /**< 7-bit address mode */
+#define XIICPS_10_BIT_ADDR_OPTION 0x02U /**< 10-bit address mode */
+#define XIICPS_SLAVE_MON_OPTION 0x04U /**< Slave monitor mode */
+#define XIICPS_REP_START_OPTION 0x08U /**< Repeated Start */
+/*@}*/
+
+/** @name Callback events
+ *
+ * These constants specify the handler events that are passed to an application
+ * event handler from the driver. These constants are bit masks such that
+ * more than one event can be passed to the handler.
+ *
+ * @{
+ */
+#define XIICPS_EVENT_COMPLETE_SEND 0x0001U /**< Transmit Complete Event*/
+#define XIICPS_EVENT_COMPLETE_RECV 0x0002U /**< Receive Complete Event*/
+#define XIICPS_EVENT_TIME_OUT 0x0004U /**< Transfer timed out */
+#define XIICPS_EVENT_ERROR 0x0008U /**< Receive error */
+#define XIICPS_EVENT_ARB_LOST 0x0010U /**< Arbitration lost */
+#define XIICPS_EVENT_NACK 0x0020U /**< NACK Received */
+#define XIICPS_EVENT_SLAVE_RDY 0x0040U /**< Slave ready */
+#define XIICPS_EVENT_RX_OVR 0x0080U /**< RX overflow */
+#define XIICPS_EVENT_TX_OVR 0x0100U /**< TX overflow */
+#define XIICPS_EVENT_RX_UNF 0x0200U /**< RX underflow */
+/*@}*/
+
+/** @name Role constants
+ *
+ * These constants are used to pass into the device setup routines to
+ * set up the device according to transfer direction.
+ */
+#define SENDING_ROLE 1 /**< Transfer direction is sending */
+#define RECVING_ROLE 0 /**< Transfer direction is receiving */
+
+/* Maximum transfer size */
+#define XIICPS_MAX_TRANSFER_SIZE (u32)(255U - 3U)
+
+/**************************** Type Definitions *******************************/
+
+/**
+* The handler data type allows the user to define a callback function to
+* respond to interrupt events in the system. This function is executed
+* in interrupt context, so amount of processing should be minimized.
+*
+* @param CallBackRef is the callback reference passed in by the upper
+* layer when setting the callback functions, and passed back to
+* the upper layer when the callback is invoked. Its type is
+* not important to the driver, so it is a void pointer.
+* @param StatusEvent indicates one or more status events that occurred.
+*/
+typedef void (*XIicPs_IntrHandler) (void *CallBackRef, u32 StatusEvent);
+
+/**
+ * This typedef contains configuration information for the device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddress; /**< Base address of the device */
+ u32 InputClockHz; /**< Input clock frequency */
+} XIicPs_Config;
+
+/**
+ * The XIicPs driver instance data. The user is required to allocate a
+ * variable of this type for each IIC device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XIicPs_Config Config; /* Configuration structure */
+ u32 IsReady; /* Device is initialized and ready */
+ u32 Options; /* Options set in the device */
+
+ u8 *SendBufferPtr; /* Pointer to send buffer */
+ u8 *RecvBufferPtr; /* Pointer to recv buffer */
+ s32 SendByteCount; /* Number of bytes still expected to send */
+ s32 RecvByteCount; /* Number of bytes still expected to receive */
+ s32 CurrByteCount; /* No. of bytes expected in current transfer */
+
+ s32 UpdateTxSize; /* If tx size register has to be updated */
+ s32 IsSend; /* Whether master is sending or receiving */
+ s32 IsRepeatedStart; /* Indicates if user set repeated start */
+
+ XIicPs_IntrHandler StatusHandler; /* Event handler function */
+ void *CallBackRef; /* Callback reference for event handler */
+} XIicPs;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+/****************************************************************************/
+/*
+*
+* Place one byte into the transmit FIFO.
+*
+* @param InstancePtr is the instance of IIC
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XIicPs_SendByte(XIicPs *InstancePtr)
+*
+*****************************************************************************/
+#define XIicPs_SendByte(InstancePtr) \
+{ \
+ u8 Data; \
+ Data = *((InstancePtr)->SendBufferPtr); \
+ XIicPs_Out32((InstancePtr)->Config.BaseAddress \
+ + (u32)(XIICPS_DATA_OFFSET), \
+ (u32)(Data)); \
+ (InstancePtr)->SendBufferPtr += 1; \
+ (InstancePtr)->SendByteCount -= 1;\
+}
+
+/****************************************************************************/
+/*
+*
+* Receive one byte from FIFO.
+*
+* @param InstancePtr is the instance of IIC
+*
+* @return None.
+*
+* @note C-Style signature:
+* u8 XIicPs_RecvByte(XIicPs *InstancePtr)
+*
+*****************************************************************************/
+#define XIicPs_RecvByte(InstancePtr) \
+{ \
+ u8 *Data, Value; \
+ Value = (u8)(XIicPs_In32((InstancePtr)->Config.BaseAddress \
+ + (u32)XIICPS_DATA_OFFSET)); \
+ Data = &Value; \
+ *(InstancePtr)->RecvBufferPtr = *Data; \
+ (InstancePtr)->RecvBufferPtr += 1; \
+ (InstancePtr)->RecvByteCount --; \
+}
+
+/************************** Function Prototypes ******************************/
+
+/*
+ * Function for configuration lookup, in xiicps_sinit.c
+ */
+XIicPs_Config *XIicPs_LookupConfig(u16 DeviceId);
+
+/*
+ * Functions for general setup, in xiicps.c
+ */
+s32 XIicPs_CfgInitialize(XIicPs *InstancePtr, XIicPs_Config * ConfigPtr,
+ u32 EffectiveAddr);
+
+void XIicPs_Abort(XIicPs *InstancePtr);
+void XIicPs_Reset(XIicPs *InstancePtr);
+
+s32 XIicPs_BusIsBusy(XIicPs *InstancePtr);
+s32 TransmitFifoFill(XIicPs *InstancePtr);
+
+/*
+ * Functions for interrupts, in xiicps_intr.c
+ */
+void XIicPs_SetStatusHandler(XIicPs *InstancePtr, void *CallBackRef,
+ XIicPs_IntrHandler FunctionPtr);
+
+/*
+ * Functions for device as master, in xiicps_master.c
+ */
+void XIicPs_MasterSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
+ u16 SlaveAddr);
+void XIicPs_MasterRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
+ u16 SlaveAddr);
+s32 XIicPs_MasterSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
+ u16 SlaveAddr);
+s32 XIicPs_MasterRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
+ u16 SlaveAddr);
+void XIicPs_EnableSlaveMonitor(XIicPs *InstancePtr, u16 SlaveAddr);
+void XIicPs_DisableSlaveMonitor(XIicPs *InstancePtr);
+void XIicPs_MasterInterruptHandler(XIicPs *InstancePtr);
+
+/*
+ * Functions for device as slave, in xiicps_slave.c
+ */
+void XIicPs_SetupSlave(XIicPs *InstancePtr, u16 SlaveAddr);
+void XIicPs_SlaveSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
+void XIicPs_SlaveRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
+s32 XIicPs_SlaveSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
+s32 XIicPs_SlaveRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount);
+void XIicPs_SlaveInterruptHandler(XIicPs *InstancePtr);
+
+/*
+ * Functions for selftest, in xiicps_selftest.c
+ */
+s32 XIicPs_SelfTest(XIicPs *InstancePtr);
+
+/*
+ * Functions for setting and getting data rate, in xiicps_options.c
+ */
+s32 XIicPs_SetOptions(XIicPs *InstancePtr, u32 Options);
+s32 XIicPs_ClearOptions(XIicPs *InstancePtr, u32 Options);
+u32 XIicPs_GetOptions(XIicPs *InstancePtr);
+
+s32 XIicPs_SetSClk(XIicPs *InstancePtr, u32 FsclHz);
+u32 XIicPs_GetSClk(XIicPs *InstancePtr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_g.c
new file mode 100644
index 000000000..50f1c1413
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_g.c
@@ -0,0 +1,61 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xiicps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XIicPs_Config XIicPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_I2C_0_DEVICE_ID,
+ XPAR_PSU_I2C_0_BASEADDR,
+ XPAR_PSU_I2C_0_I2C_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_I2C_1_DEVICE_ID,
+ XPAR_PSU_I2C_1_BASEADDR,
+ XPAR_PSU_I2C_1_I2C_CLK_FREQ_HZ
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_hw.c
new file mode 100644
index 000000000..8b7a58fc6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_hw.c
@@ -0,0 +1,111 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_hw.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* Contains implementation of required functions for providing the reset sequence
+* to the i2c interface
+*
+*
MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- --------------------------------------------
+* 1.04a kpc 11/07/13 First release
+* 3.0 sk 11/03/14 Modified TimeOut Register value to 0xFF
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xiicps_hw.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+/*****************************************************************************/
+/**
+* This function perform the reset sequence to the given I2c interface by
+* configuring the appropriate control bits in the I2c specifc registers
+* the i2cps reset squence involves the following steps
+* Disable all the interuupts
+* Clear the status
+* Clear FIFO's and disable hold bit
+* Clear the line status
+* Update relevant config registers with reset values
+*
+* @param BaseAddress of the interface
+*
+* @return N/A
+*
+* @note
+* This function will not modify the slcr registers that are relavant for
+* I2c controller
+******************************************************************************/
+void XIicPs_ResetHw(u32 BaseAddress)
+{
+ u32 RegVal;
+
+ /* Disable all the interrupts */
+ XIicPs_WriteReg(BaseAddress, XIICPS_IDR_OFFSET, XIICPS_IXR_ALL_INTR_MASK);
+ /* Clear the interrupt status */
+ RegVal = XIicPs_ReadReg(BaseAddress,XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddress, XIICPS_ISR_OFFSET, RegVal);
+ /* Clear the hold bit,master enable bit and ack bit */
+ RegVal = XIicPs_ReadReg(BaseAddress,XIICPS_CR_OFFSET);
+ RegVal &= ~(XIICPS_CR_HOLD_MASK|XIICPS_CR_MS_MASK|XIICPS_CR_ACKEN_MASK);
+ /* Clear the fifos */
+ RegVal |= XIICPS_CR_CLR_FIFO_MASK;
+ XIicPs_WriteReg(BaseAddress, XIICPS_CR_OFFSET, RegVal);
+ /* Clear the timeout register */
+ XIicPs_WriteReg(BaseAddress, XIICPS_TIME_OUT_OFFSET, XIICPS_TO_RESET_VALUE);
+ /* Clear the transfer size register */
+ XIicPs_WriteReg(BaseAddress, XIICPS_TRANS_SIZE_OFFSET, 0x0U);
+ /* Clear the status register */
+ RegVal = XIicPs_ReadReg(BaseAddress,XIICPS_SR_OFFSET);
+ XIicPs_WriteReg(BaseAddress, XIICPS_SR_OFFSET, RegVal);
+ /* Update the configuraqtion register with reset value */
+ XIicPs_WriteReg(BaseAddress, XIICPS_CR_OFFSET, 0x0U);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_hw.h
new file mode 100644
index 000000000..cec349928
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_hw.h
@@ -0,0 +1,383 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_hw.h
+* @addtogroup iicps_v3_0
+* @{
+*
+* This header file contains the hardware definition for an IIC device.
+* It includes register definitions and interface functions to read/write
+* the registers.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00a drg/jz 01/30/10 First release
+* 1.04a kpc 11/07/13 Added function prototype.
+* 3.0 sk 11/03/14 Modified the TimeOut Register value to 0xFF
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+******************************************************************************/
+#ifndef XIICPS_HW_H /* prevent circular inclusions */
+#define XIICPS_HW_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Register Map
+ *
+ * Register offsets for the IIC.
+ * @{
+ */
+#define XIICPS_CR_OFFSET 0x00U /**< 32-bit Control */
+#define XIICPS_SR_OFFSET 0x04U /**< Status */
+#define XIICPS_ADDR_OFFSET 0x08U /**< IIC Address */
+#define XIICPS_DATA_OFFSET 0x0CU /**< IIC FIFO Data */
+#define XIICPS_ISR_OFFSET 0x10U /**< Interrupt Status */
+#define XIICPS_TRANS_SIZE_OFFSET 0x14U /**< Transfer Size */
+#define XIICPS_SLV_PAUSE_OFFSET 0x18U /**< Slave monitor pause */
+#define XIICPS_TIME_OUT_OFFSET 0x1CU /**< Time Out */
+#define XIICPS_IMR_OFFSET 0x20U /**< Interrupt Enabled Mask */
+#define XIICPS_IER_OFFSET 0x24U /**< Interrupt Enable */
+#define XIICPS_IDR_OFFSET 0x28U /**< Interrupt Disable */
+/* @} */
+
+/** @name Control Register
+ *
+ * This register contains various control bits that
+ * affects the operation of the IIC controller. Read/Write.
+ * @{
+ */
+
+#define XIICPS_CR_DIV_A_MASK 0x0000C000U /**< Clock Divisor A */
+#define XIICPS_CR_DIV_A_SHIFT 14U /**< Clock Divisor A shift */
+#define XIICPS_DIV_A_MAX 4U /**< Maximum value of Divisor A */
+#define XIICPS_CR_DIV_B_MASK 0x00003F00U /**< Clock Divisor B */
+#define XIICPS_CR_DIV_B_SHIFT 8U /**< Clock Divisor B shift */
+#define XIICPS_CR_CLR_FIFO_MASK 0x00000040U /**< Clear FIFO, auto clears*/
+#define XIICPS_CR_SLVMON_MASK 0x00000020U /**< Slave monitor mode */
+#define XIICPS_CR_HOLD_MASK 0x00000010U /**< Hold bus 1=Hold scl,
+ 0=terminate transfer */
+#define XIICPS_CR_ACKEN_MASK 0x00000008U /**< Enable TX of ACK when
+ Master receiver*/
+#define XIICPS_CR_NEA_MASK 0x00000004U /**< Addressing Mode 1=7 bit,
+ 0=10 bit */
+#define XIICPS_CR_MS_MASK 0x00000002U /**< Master mode bit 1=Master,
+ 0=Slave */
+#define XIICPS_CR_RD_WR_MASK 0x00000001U /**< Read or Write Master
+ transfer 0=Transmitter,
+ 1=Receiver*/
+#define XIICPS_CR_RESET_VALUE 0U /**< Reset value of the Control
+ register */
+/* @} */
+
+/** @name IIC Status Register
+ *
+ * This register is used to indicate status of the IIC controller. Read only
+ * @{
+ */
+#define XIICPS_SR_BA_MASK 0x00000100U /**< Bus Active Mask */
+#define XIICPS_SR_RXOVF_MASK 0x00000080U /**< Receiver Overflow Mask */
+#define XIICPS_SR_TXDV_MASK 0x00000040U /**< Transmit Data Valid Mask */
+#define XIICPS_SR_RXDV_MASK 0x00000020U /**< Receiver Data Valid Mask */
+#define XIICPS_SR_RXRW_MASK 0x00000008U /**< Receive read/write Mask */
+/* @} */
+
+/** @name IIC Address Register
+ *
+ * Normal addressing mode uses add[6:0]. Extended addressing mode uses add[9:0].
+ * A write access to this register always initiates a transfer if the IIC is in
+ * master mode. Read/Write
+ * @{
+ */
+#define XIICPS_ADDR_MASK 0x000003FF /**< IIC Address Mask */
+/* @} */
+
+/** @name IIC Data Register
+ *
+ * When written to, the data register sets data to transmit. When read from, the
+ * data register reads the last received byte of data. Read/Write
+ * @{
+ */
+#define XIICPS_DATA_MASK 0x000000FF /**< IIC Data Mask */
+/* @} */
+
+/** @name IIC Interrupt Registers
+ *
+ * IIC Interrupt Status Register
+ *
+ * This register holds the interrupt status flags for the IIC controller. Some
+ * of the flags are level triggered
+ * - i.e. are set as long as the interrupt condition exists. Other flags are
+ * edge triggered, which means they are set one the interrupt condition occurs
+ * then remain set until they are cleared by software.
+ * The interrupts are cleared by writing a one to the interrupt bit position
+ * in the Interrupt Status Register. Read/Write.
+ *
+ * IIC Interrupt Enable Register
+ *
+ * This register is used to enable interrupt sources for the IIC controller.
+ * Writing a '1' to a bit in this register clears the corresponding bit in the
+ * IIC Interrupt Mask register. Write only.
+ *
+ * IIC Interrupt Disable Register
+ *
+ * This register is used to disable interrupt sources for the IIC controller.
+ * Writing a '1' to a bit in this register sets the corresponding bit in the
+ * IIC Interrupt Mask register. Write only.
+ *
+ * IIC Interrupt Mask Register
+ *
+ * This register shows the enabled/disabled status of each IIC controller
+ * interrupt source. A bit set to 1 will ignore the corresponding interrupt in
+ * the status register. A bit set to 0 means the interrupt is enabled.
+ * All mask bits are set and all interrupts are disabled after reset. Read only.
+ *
+ * All four registers have the same bit definitions. They are only defined once
+ * for each of the Interrupt Enable Register, Interrupt Disable Register,
+ * Interrupt Mask Register, and Interrupt Status Register
+ * @{
+ */
+
+#define XIICPS_IXR_ARB_LOST_MASK 0x00000200U /**< Arbitration Lost Interrupt
+ mask */
+#define XIICPS_IXR_RX_UNF_MASK 0x00000080U /**< FIFO Recieve Underflow
+ Interrupt mask */
+#define XIICPS_IXR_TX_OVR_MASK 0x00000040U /**< Transmit Overflow
+ Interrupt mask */
+#define XIICPS_IXR_RX_OVR_MASK 0x00000020U /**< Receive Overflow Interrupt
+ mask */
+#define XIICPS_IXR_SLV_RDY_MASK 0x00000010U /**< Monitored Slave Ready
+ Interrupt mask */
+#define XIICPS_IXR_TO_MASK 0x00000008U /**< Transfer Time Out
+ Interrupt mask */
+#define XIICPS_IXR_NACK_MASK 0x00000004U /**< NACK Interrupt mask */
+#define XIICPS_IXR_DATA_MASK 0x00000002U /**< Data Interrupt mask */
+#define XIICPS_IXR_COMP_MASK 0x00000001U /**< Transfer Complete
+ Interrupt mask */
+#define XIICPS_IXR_DEFAULT_MASK 0x000002FFU /**< Default ISR Mask */
+#define XIICPS_IXR_ALL_INTR_MASK 0x000002FFU /**< All ISR Mask */
+/* @} */
+
+
+/** @name IIC Transfer Size Register
+*
+* The register's meaning varies according to the operating mode as follows:
+* - Master transmitter mode: number of data bytes still not transmitted minus
+* one
+* - Master receiver mode: number of data bytes that are still expected to be
+* received
+* - Slave transmitter mode: number of bytes remaining in the FIFO after the
+* master terminates the transfer
+* - Slave receiver mode: number of valid data bytes in the FIFO
+*
+* This register is cleared if CLR_FIFO bit in the control register is set.
+* Read/Write
+* @{
+*/
+#define XIICPS_TRANS_SIZE_MASK 0x0000003F /**< IIC Transfer Size Mask */
+#define XIICPS_FIFO_DEPTH 16 /**< Number of bytes in the FIFO */
+#define XIICPS_DATA_INTR_DEPTH 14 /**< Number of bytes at DATA intr */
+/* @} */
+
+
+/** @name IIC Slave Monitor Pause Register
+*
+* This register is associated with the slave monitor mode of the I2C interface.
+* It is meaningful only when the module is in master mode and bit SLVMON in the
+* control register is set.
+*
+* This register defines the pause interval between consecutive attempts to
+* address the slave once a write to an I2C address register is done by the
+* host. It represents the number of sclk cycles minus one between two attempts.
+*
+* The reset value of the register is 0, which results in the master repeatedly
+* trying to access the slave immediately after unsuccessful attempt.
+* Read/Write
+* @{
+*/
+#define XIICPS_SLV_PAUSE_MASK 0x0000000F /**< Slave monitor pause mask */
+/* @} */
+
+
+/** @name IIC Time Out Register
+*
+* The value of time out register represents the time out interval in number of
+* sclk cycles minus one.
+*
+* When the accessed slave holds the sclk line low for longer than the time out
+* period, thus prohibiting the I2C interface in master mode to complete the
+* current transfer, an interrupt is generated and TO interrupt flag is set.
+*
+* The reset value of the register is 0x1f.
+* Read/Write
+* @{
+ */
+#define XIICPS_TIME_OUT_MASK 0x000000FFU /**< IIC Time Out mask */
+#define XIICPS_TO_RESET_VALUE 0x000000FFU /**< IIC Time Out reset value */
+/* @} */
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+#define XIicPs_In32 Xil_In32
+#define XIicPs_Out32 Xil_Out32
+
+/****************************************************************************/
+/**
+* Read an IIC register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to select the specific register.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u32 XIicPs_ReadReg(u32 BaseAddress. int RegOffset)
+*
+******************************************************************************/
+#define XIicPs_ReadReg(BaseAddress, RegOffset) \
+ XIicPs_In32((BaseAddress) + (u32)(RegOffset))
+
+/***************************************************************************/
+/**
+* Write an IIC register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to select the specific register.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XIicPs_WriteReg(u32 BaseAddress, int RegOffset, u32 RegisterValue)
+*
+******************************************************************************/
+#define XIicPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
+ XIicPs_Out32((BaseAddress) + (u32)(RegOffset), (u32)(RegisterValue))
+
+/***************************************************************************/
+/**
+* Read the interrupt enable register.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return Current bit mask that represents currently enabled interrupts.
+*
+* @note C-Style signature:
+* u32 XIicPs_ReadIER(u32 BaseAddress)
+*
+******************************************************************************/
+#define XIicPs_ReadIER(BaseAddress) \
+ XIicPs_ReadReg((BaseAddress), XIICPS_IER_OFFSET)
+
+/***************************************************************************/
+/**
+* Write to the interrupt enable register.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @param IntrMask is the interrupts to be enabled.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XIicPs_EnabledInterrupts(u32 BaseAddress, u32 IntrMask)
+*
+******************************************************************************/
+#define XIicPs_EnableInterrupts(BaseAddress, IntrMask) \
+ XIicPs_WriteReg((BaseAddress), XIICPS_IER_OFFSET, (IntrMask))
+
+/***************************************************************************/
+/**
+* Disable all interrupts.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XIicPs_DisableAllInterrupts(u32 BaseAddress)
+*
+******************************************************************************/
+#define XIicPs_DisableAllInterrupts(BaseAddress) \
+ XIicPs_WriteReg((BaseAddress), XIICPS_IDR_OFFSET, \
+ XIICPS_IXR_ALL_INTR_MASK)
+
+/***************************************************************************/
+/**
+* Disable selected interrupts.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @param IntrMask is the interrupts to be disabled.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XIicPs_DisableInterrupts(u32 BaseAddress, u32 IntrMask)
+*
+******************************************************************************/
+#define XIicPs_DisableInterrupts(BaseAddress, IntrMask) \
+ XIicPs_WriteReg((BaseAddress), XIICPS_IDR_OFFSET, \
+ (IntrMask))
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+/*
+ * Perform reset operation to the I2c interface
+ */
+void XIicPs_ResetHw(u32 BaseAddress);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_intr.c
new file mode 100644
index 000000000..de05b93b6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_intr.c
@@ -0,0 +1,101 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_intr.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* Contains functions of the XIicPs driver for interrupt-driven transfers.
+* See xiicps.h for a detailed description of the device and driver.
+*
+*
MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00a drg/jz 01/30/10 First release
+* 3.00 sk 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************* Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+*
+* This function sets the status callback function, the status handler, which the
+* driver calls when it encounters conditions that should be reported to the
+* higher layer software. The handler executes in an interrupt context, so
+* the amount of processing should be minimized
+*
+* Refer to the xiicps.h file for a list of the Callback events. The events are
+* defined to start with XIICPS_EVENT_*.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param CallBackRef is the upper layer callback reference passed back
+* when the callback function is invoked.
+* @param FunctionPtr is the pointer to the callback function.
+*
+* @return None.
+*
+* @note
+*
+* The handler is called within interrupt context, so it should finish its
+* work quickly.
+*
+******************************************************************************/
+void XIicPs_SetStatusHandler(XIicPs *InstancePtr, void *CallBackRef,
+ XIicPs_IntrHandler FunctionPtr)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(FunctionPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ InstancePtr->StatusHandler = FunctionPtr;
+ InstancePtr->CallBackRef = CallBackRef;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_master.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_master.c
new file mode 100644
index 000000000..d49feecdf
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_master.c
@@ -0,0 +1,987 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_master.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* Handles master mode transfers.
+*
+*
MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- ---------------------------------------------
+* 1.00a jz 01/30/10 First release
+* 1.00a sdm 09/21/11 Updated the XIicPs_SetupMaster to not check for
+* Bus Busy condition when the Hold Bit is set.
+* 1.01a sg 03/30/12 Fixed an issue in XIicPs_MasterSendPolled where a
+* check for transfer completion is added, which indicates
+* the completion of current transfer.
+* 2.0 hk 03/07/14 Added check for error status in the while loop that
+* checks for completion. CR# 762244, 764875.
+* 2.1 hk 04/24/14 Fix for CR# 789821 to handle >14 byte transfers.
+* Fix for CR# 761060 - provision for repeated start.
+* 2.2 hk 08/23/14 Slave monitor mode changes - clear FIFO, enable
+* read mode and clear transfer size register.
+* Disable NACK to avoid interrupts on each retry.
+* 2.3 sk 10/06/14 Fill transmit fifo before address register when sending.
+* Replaced XIICPS_DATA_INTR_DEPTH with XIICPS_FIFO_DEPTH.
+* Repeated start feature removed.
+* 3.0 sk 12/06/14 Implemented Repeated start feature.
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+* 02/18/15 Implemented larger data transfer using repeated start
+* in Zynq UltraScale MP.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+s32 TransmitFifoFill(XIicPs *InstancePtr);
+
+static s32 XIicPs_SetupMaster(XIicPs *InstancePtr, s32 Role);
+static void MasterSendData(XIicPs *InstancePtr);
+
+/************************* Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+* This function initiates an interrupt-driven send in master mode.
+*
+* It tries to send the first FIFO-full of data, then lets the interrupt
+* handler to handle the rest of the data if there is any.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the send buffer.
+* @param ByteCount is the number of bytes to be sent.
+* @param SlaveAddr is the address of the slave we are sending to.
+*
+* @return None.
+*
+* @note This send routine is for interrupt-driven transfer only.
+*
+ ****************************************************************************/
+void XIicPs_MasterSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
+ u16 SlaveAddr)
+{
+ u32 BaseAddr;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(MsgPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(XIICPS_ADDR_MASK >= SlaveAddr);
+
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->SendBufferPtr = MsgPtr;
+ InstancePtr->SendByteCount = ByteCount;
+ InstancePtr->RecvBufferPtr = NULL;
+ InstancePtr->IsSend = 1;
+
+ /*
+ * Set repeated start if sending more than FIFO of data.
+ */
+ if (((InstancePtr->IsRepeatedStart) != 0)||
+ ((ByteCount > XIICPS_FIFO_DEPTH) != 0U)) {
+ XIicPs_WriteReg(BaseAddr, (u32)XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
+ (u32)XIICPS_CR_HOLD_MASK);
+ }
+
+ /*
+ * Setup as a master sending role.
+ */
+ (void)XIicPs_SetupMaster(InstancePtr, SENDING_ROLE);
+
+ (void)TransmitFifoFill(InstancePtr);
+
+ XIicPs_EnableInterrupts(BaseAddr,
+ (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_COMP_MASK |
+ (u32)XIICPS_IXR_ARB_LOST_MASK);
+ /*
+ * Do the address transfer to notify the slave.
+ */
+ XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
+
+}
+
+/*****************************************************************************/
+/**
+* This function initiates an interrupt-driven receive in master mode.
+*
+* It sets the transfer size register so the slave can send data to us.
+* The rest of the work is managed by interrupt handler.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the receive buffer.
+* @param ByteCount is the number of bytes to be received.
+* @param SlaveAddr is the address of the slave we are receiving from.
+*
+* @return None.
+*
+* @note This receive routine is for interrupt-driven transfer only.
+*
+****************************************************************************/
+void XIicPs_MasterRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount,
+ u16 SlaveAddr)
+{
+ u32 BaseAddr;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(MsgPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(XIICPS_ADDR_MASK >= SlaveAddr);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->RecvBufferPtr = MsgPtr;
+ InstancePtr->RecvByteCount = ByteCount;
+ InstancePtr->CurrByteCount = ByteCount;
+ InstancePtr->SendBufferPtr = NULL;
+ InstancePtr->IsSend = 0;
+ InstancePtr->UpdateTxSize = 0;
+
+ if ((ByteCount > XIICPS_FIFO_DEPTH) ||
+ ((InstancePtr->IsRepeatedStart) !=0))
+ {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
+ (u32)XIICPS_CR_HOLD_MASK);
+ }
+
+ /*
+ * Initialize for a master receiving role.
+ */
+ (void)XIicPs_SetupMaster(InstancePtr, RECVING_ROLE);
+ /*
+ * Setup the transfer size register so the slave knows how much
+ * to send to us.
+ */
+ if (ByteCount > XIICPS_MAX_TRANSFER_SIZE) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_TRANS_SIZE_OFFSET,
+ XIICPS_MAX_TRANSFER_SIZE);
+ InstancePtr->CurrByteCount = (s32)XIICPS_MAX_TRANSFER_SIZE;
+ InstancePtr->UpdateTxSize = 1;
+ }else {
+ XIicPs_WriteReg(BaseAddr, (u32)(XIICPS_TRANS_SIZE_OFFSET),
+ (u32)ByteCount);
+ }
+
+ XIicPs_EnableInterrupts(BaseAddr,
+ (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_DATA_MASK |
+ (u32)XIICPS_IXR_RX_OVR_MASK | (u32)XIICPS_IXR_COMP_MASK |
+ (u32)XIICPS_IXR_ARB_LOST_MASK);
+ /*
+ * Do the address transfer to signal the slave.
+ */
+ XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
+
+}
+
+/*****************************************************************************/
+/**
+* This function initiates a polled mode send in master mode.
+*
+* It sends data to the FIFO and waits for the slave to pick them up.
+* If slave fails to remove data from FIFO, the send fails with
+* time out.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the send buffer.
+* @param ByteCount is the number of bytes to be sent.
+* @param SlaveAddr is the address of the slave we are sending to.
+*
+* @return
+* - XST_SUCCESS if everything went well.
+* - XST_FAILURE if timed out.
+*
+* @note This send routine is for polled mode transfer only.
+*
+****************************************************************************/
+s32 XIicPs_MasterSendPolled(XIicPs *InstancePtr, u8 *MsgPtr,
+ s32 ByteCount, u16 SlaveAddr)
+{
+ u32 IntrStatusReg;
+ u32 StatusReg;
+ u32 BaseAddr;
+ u32 Intrs;
+ u32 Value;
+ s32 Status;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(MsgPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(XIICPS_ADDR_MASK >= SlaveAddr);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->SendBufferPtr = MsgPtr;
+ InstancePtr->SendByteCount = ByteCount;
+
+ if (((InstancePtr->IsRepeatedStart) != 0) ||
+ ((ByteCount > XIICPS_FIFO_DEPTH) != 0U)) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
+ (u32)XIICPS_CR_HOLD_MASK);
+ }
+
+ (void)XIicPs_SetupMaster(InstancePtr, SENDING_ROLE);
+
+ /*
+ * Intrs keeps all the error-related interrupts.
+ */
+ Intrs = (u32)XIICPS_IXR_ARB_LOST_MASK | (u32)XIICPS_IXR_TX_OVR_MASK |
+ (u32)XIICPS_IXR_NACK_MASK;
+
+ /*
+ * Clear the interrupt status register before use it to monitor.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ /*
+ * Transmit first FIFO full of data.
+ */
+ (void)TransmitFifoFill(InstancePtr);
+
+ XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
+
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+
+ /*
+ * Continue sending as long as there is more data and
+ * there are no errors.
+ */
+ Value = ((InstancePtr->SendByteCount > (s32)0) &&
+ ((IntrStatusReg & Intrs) == (u32)0U));
+ while (Value != (u32)0x00U) {
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+
+ /*
+ * Wait until transmit FIFO is empty.
+ */
+ if ((StatusReg & XIICPS_SR_TXDV_MASK) != 0U) {
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr,
+ XIICPS_ISR_OFFSET);
+ Value = ((InstancePtr->SendByteCount > (s32)0) &&
+ ((IntrStatusReg & Intrs) == (u32)0U));
+ continue;
+ }
+
+ /*
+ * Send more data out through transmit FIFO.
+ */
+ (void)TransmitFifoFill(InstancePtr);
+ Value = ((InstancePtr->SendByteCount > (s32)0) &&
+ ((IntrStatusReg & Intrs) == (u32)0U));
+ }
+
+ /*
+ * Check for completion of transfer.
+ */
+ while ((IntrStatusReg & XIICPS_IXR_COMP_MASK) != XIICPS_IXR_COMP_MASK){
+
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ /*
+ * If there is an error, tell the caller.
+ */
+ if ((IntrStatusReg & Intrs) != 0U) {
+ return (s32)XST_FAILURE;
+ }
+ }
+
+ if ((!(InstancePtr->IsRepeatedStart)) != 0) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+
+ return (s32)XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+* This function initiates a polled mode receive in master mode.
+*
+* It repeatedly sets the transfer size register so the slave can
+* send data to us. It polls the data register for data to come in.
+* If slave fails to send us data, it fails with time out.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the receive buffer.
+* @param ByteCount is the number of bytes to be received.
+* @param SlaveAddr is the address of the slave we are receiving from.
+*
+* @return
+* - XST_SUCCESS if everything went well.
+* - XST_FAILURE if timed out.
+*
+* @note This receive routine is for polled mode transfer only.
+*
+****************************************************************************/
+s32 XIicPs_MasterRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr,
+ s32 ByteCount, u16 SlaveAddr)
+{
+ u32 IntrStatusReg;
+ u32 Intrs;
+ u32 StatusReg;
+ u32 BaseAddr;
+ s32 BytesToRecv;
+ s32 BytesToRead;
+ s32 TransSize;
+ s32 Tmp = 0;
+ u32 Status_Rcv;
+ u32 Status;
+ s32 Result;
+ s32 IsHold = 0;
+ s32 UpdateTxSize = 0;
+ s32 ByteCountVar = ByteCount;
+ u32 Platform;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(MsgPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(XIICPS_ADDR_MASK >= SlaveAddr);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->RecvBufferPtr = MsgPtr;
+ InstancePtr->RecvByteCount = ByteCountVar;
+
+ Platform = XGetPlatform_Info();
+
+ if((ByteCountVar > XIICPS_FIFO_DEPTH) ||
+ ((InstancePtr->IsRepeatedStart) !=0))
+ {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) |
+ (u32)XIICPS_CR_HOLD_MASK);
+ IsHold = 1;
+ }
+
+ (void)XIicPs_SetupMaster(InstancePtr, RECVING_ROLE);
+
+ /*
+ * Clear the interrupt status register before use it to monitor.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, SlaveAddr);
+
+ /*
+ * Set up the transfer size register so the slave knows how much
+ * to send to us.
+ */
+ if (ByteCountVar > XIICPS_MAX_TRANSFER_SIZE) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_TRANS_SIZE_OFFSET,
+ XIICPS_MAX_TRANSFER_SIZE);
+ ByteCountVar = (s32)XIICPS_MAX_TRANSFER_SIZE;
+ UpdateTxSize = 1;
+ }else {
+ XIicPs_WriteReg(BaseAddr, XIICPS_TRANS_SIZE_OFFSET,
+ ByteCountVar);
+ }
+
+ /*
+ * Intrs keeps all the error-related interrupts.
+ */
+ Intrs = (u32)XIICPS_IXR_ARB_LOST_MASK | (u32)XIICPS_IXR_RX_OVR_MASK |
+ (u32)XIICPS_IXR_RX_UNF_MASK | (u32)XIICPS_IXR_NACK_MASK;
+ /*
+ * Poll the interrupt status register to find the errors.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ while ((InstancePtr->RecvByteCount > 0) &&
+ ((IntrStatusReg & Intrs) == 0U)) {
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+
+ while ((StatusReg & XIICPS_SR_RXDV_MASK) != 0U) {
+ if (((InstancePtr->RecvByteCount <
+ XIICPS_DATA_INTR_DEPTH) != 0U) && (IsHold != 0) &&
+ ((!InstancePtr->IsRepeatedStart) != 0) &&
+ (UpdateTxSize == 0)) {
+ IsHold = 0;
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,
+ XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+ XIicPs_RecvByte(InstancePtr);
+ ByteCountVar --;
+
+ if (Platform == XPLAT_ZYNQ) {
+ if ((UpdateTxSize != 0) &&
+ ((ByteCountVar == (XIICPS_FIFO_DEPTH + 1)) != 0U)) {
+ break;
+ }
+ }
+
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+ }
+ if (Platform == XPLAT_ZYNQ) {
+ if ((UpdateTxSize != 0) &&
+ ((ByteCountVar == (XIICPS_FIFO_DEPTH + 1)) != 0U)) {
+ /* wait while fifo is full */
+ while (XIicPs_ReadReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET) !=
+ (u32)(ByteCountVar - XIICPS_FIFO_DEPTH)) { ;
+ }
+
+ if ((InstancePtr->RecvByteCount - XIICPS_FIFO_DEPTH) >
+ XIICPS_MAX_TRANSFER_SIZE) {
+
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ XIICPS_MAX_TRANSFER_SIZE);
+ ByteCountVar = (s32)XIICPS_MAX_TRANSFER_SIZE +
+ XIICPS_FIFO_DEPTH;
+ } else {
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ InstancePtr->RecvByteCount -
+ XIICPS_FIFO_DEPTH);
+ UpdateTxSize = 0;
+ ByteCountVar = InstancePtr->RecvByteCount;
+ }
+ }
+ } else {
+ if ((InstancePtr->RecvByteCount > 0) && (ByteCountVar == 0)) {
+ /*
+ * Clear the interrupt status register before use it to
+ * monitor.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, SlaveAddr);
+
+ if ((InstancePtr->RecvByteCount) >
+ XIICPS_MAX_TRANSFER_SIZE) {
+
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ XIICPS_MAX_TRANSFER_SIZE);
+ ByteCountVar = (s32)XIICPS_MAX_TRANSFER_SIZE;
+ } else {
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ InstancePtr->RecvByteCount);
+ UpdateTxSize = 0;
+ ByteCountVar = InstancePtr->RecvByteCount;
+ }
+ }
+ }
+
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ }
+
+ if ((!(InstancePtr->IsRepeatedStart)) != 0) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+ if ((IntrStatusReg & Intrs) != 0x0U) {
+ Result = (s32)XST_FAILURE;
+ }
+ else {
+ Result = (s32)XST_SUCCESS;
+ }
+
+ return Result;
+}
+
+/*****************************************************************************/
+/**
+* This function enables the slave monitor mode.
+*
+* It enables slave monitor in the control register and enables
+* slave ready interrupt. It then does an address transfer to slave.
+* Interrupt handler will signal the caller if slave responds to
+* the address transfer.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param SlaveAddr is the address of the slave we want to contact.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XIicPs_EnableSlaveMonitor(XIicPs *InstancePtr, u16 SlaveAddr)
+{
+ u32 BaseAddr;
+ u32 ConfigReg;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+
+ /* Clear transfer size register */
+ XIicPs_WriteReg(BaseAddr, (u32)XIICPS_TRANS_SIZE_OFFSET, 0x0U);
+
+ /*
+ * Enable slave monitor mode in control register.
+ */
+ ConfigReg = XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET);
+ ConfigReg |= (u32)XIICPS_CR_MS_MASK | (u32)XIICPS_CR_NEA_MASK |
+ (u32)XIICPS_CR_CLR_FIFO_MASK | (u32)XIICPS_CR_SLVMON_MASK;
+ ConfigReg &= (u32)(~XIICPS_CR_RD_WR_MASK);
+
+ XIicPs_WriteReg(BaseAddr, (u32)XIICPS_CR_OFFSET, ConfigReg);
+
+ /*
+ * Set up interrupt flag for slave monitor interrupt.
+ * Dont enable NACK.
+ */
+ XIicPs_EnableInterrupts(BaseAddr, (u32)XIICPS_IXR_SLV_RDY_MASK);
+
+ /*
+ * Initialize the slave monitor register.
+ */
+ XIicPs_WriteReg(BaseAddr, (u32)XIICPS_SLV_PAUSE_OFFSET, 0xFU);
+
+ /*
+ * Set the slave address to start the slave address transmission.
+ */
+ XIicPs_WriteReg(BaseAddr, (u32)XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
+
+ return;
+}
+
+/*****************************************************************************/
+/**
+* This function disables slave monitor mode.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XIicPs_DisableSlaveMonitor(XIicPs *InstancePtr)
+{
+ u32 BaseAddr;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+
+ /*
+ * Clear slave monitor control bit.
+ */
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr, XIICPS_CR_OFFSET)
+ & (~XIICPS_CR_SLVMON_MASK));
+
+ /*
+ * Clear interrupt flag for slave monitor interrupt.
+ */
+ XIicPs_DisableInterrupts(BaseAddr, XIICPS_IXR_SLV_RDY_MASK);
+
+ return;
+}
+
+/*****************************************************************************/
+/**
+* The interrupt handler for the master mode. It does the protocol handling for
+* the interrupt-driven transfers.
+*
+* Completion events and errors are signaled to upper layer for proper handling.
+*
+*
+* The interrupts that are handled are:
+* - DATA
+* This case is handled only for master receive data.
+* The master has to request for more data (if there is more data to
+* receive) and read the data from the FIFO .
+*
+* - COMP
+* If the Master is transmitting data and there is more data to be
+* sent then the data is written to the FIFO. If there is no more data to
+* be transmitted then a completion event is signalled to the upper layer
+* by calling the callback handler.
+*
+* If the Master is receiving data then the data is read from the FIFO and
+* the Master has to request for more data (if there is more data to
+* receive). If all the data has been received then a completion event
+* is signalled to the upper layer by calling the callback handler.
+* It is an error if the amount of received data is more than expected.
+*
+* - NAK and SLAVE_RDY
+* This is signalled to the upper layer by calling the callback handler.
+*
+* - All Other interrupts
+* These interrupts are marked as error. This is signalled to the upper
+* layer by calling the callback handler.
+*
+*
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XIicPs_MasterInterruptHandler(XIicPs *InstancePtr)
+{
+ u32 IntrStatusReg;
+ u32 StatusEvent = 0U;
+ u32 BaseAddr;
+ u16 SlaveAddr;
+ s32 ByteCnt;
+ s32 IsHold;
+ u32 Platform;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+
+ Platform = XGetPlatform_Info();
+
+ /*
+ * Read the Interrupt status register.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr,
+ (u32)XIICPS_ISR_OFFSET);
+
+ /*
+ * Write the status back to clear the interrupts so no events are
+ * missed while processing this interrupt.
+ */
+ XIicPs_WriteReg(BaseAddr, (u32)XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ /*
+ * Use the Mask register AND with the Interrupt Status register so
+ * disabled interrupts are not processed.
+ */
+ IntrStatusReg &= ~(XIicPs_ReadReg(BaseAddr, (u32)XIICPS_IMR_OFFSET));
+
+ ByteCnt = InstancePtr->CurrByteCount;
+
+ IsHold = 0;
+ if ((XIicPs_ReadReg(BaseAddr, (u32)XIICPS_CR_OFFSET) & (u32)XIICPS_CR_HOLD_MASK) != 0U) {
+ IsHold = 1;
+ }
+
+ /*
+ * Send
+ */
+ if (((InstancePtr->IsSend) != 0) &&
+ ((u32)0U != (IntrStatusReg & (u32)XIICPS_IXR_COMP_MASK))) {
+ if (InstancePtr->SendByteCount > 0) {
+ MasterSendData(InstancePtr);
+ } else {
+ StatusEvent |= XIICPS_EVENT_COMPLETE_SEND;
+ }
+ }
+
+
+ /*
+ * Receive
+ */
+ if (((!(InstancePtr->IsSend))!= 0) &&
+ ((0 != (IntrStatusReg & (u32)XIICPS_IXR_DATA_MASK)) ||
+ (0 != (IntrStatusReg & (u32)XIICPS_IXR_COMP_MASK)))){
+
+ while ((XIicPs_ReadReg(BaseAddr, (u32)XIICPS_SR_OFFSET) &
+ XIICPS_SR_RXDV_MASK) != 0U) {
+ if (((InstancePtr->RecvByteCount <
+ XIICPS_DATA_INTR_DEPTH)!= 0U) && (IsHold != 0) &&
+ ((!InstancePtr->IsRepeatedStart)!= 0) &&
+ (InstancePtr->UpdateTxSize == 0)) {
+ IsHold = 0;
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,
+ XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+ XIicPs_RecvByte(InstancePtr);
+ ByteCnt--;
+
+ if (Platform == XPLAT_ZYNQ) {
+ if ((InstancePtr->UpdateTxSize != 0) &&
+ ((ByteCnt == (XIICPS_FIFO_DEPTH + 1)) != 0U)) {
+ break;
+ }
+ }
+ }
+
+ if (Platform == XPLAT_ZYNQ) {
+ if ((InstancePtr->UpdateTxSize != 0) &&
+ ((ByteCnt == (XIICPS_FIFO_DEPTH + 1))!= 0U)) {
+ /* wait while fifo is full */
+ while (XIicPs_ReadReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET) !=
+ (u32)(ByteCnt - XIICPS_FIFO_DEPTH)) {
+ }
+
+ if ((InstancePtr->RecvByteCount - XIICPS_FIFO_DEPTH) >
+ XIICPS_MAX_TRANSFER_SIZE) {
+
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ XIICPS_MAX_TRANSFER_SIZE);
+ ByteCnt = (s32)XIICPS_MAX_TRANSFER_SIZE +
+ XIICPS_FIFO_DEPTH;
+ } else {
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ InstancePtr->RecvByteCount -
+ XIICPS_FIFO_DEPTH);
+ InstancePtr->UpdateTxSize = 0;
+ ByteCnt = InstancePtr->RecvByteCount;
+ }
+ }
+ } else {
+ if ((InstancePtr->RecvByteCount > 0) && (ByteCnt == 0)) {
+ /*
+ * Clear the interrupt status register before use it to
+ * monitor.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ SlaveAddr = XIicPs_ReadReg(BaseAddr, (u32)XIICPS_ADDR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ADDR_OFFSET, SlaveAddr);
+
+ if ((InstancePtr->RecvByteCount) >
+ XIICPS_MAX_TRANSFER_SIZE) {
+
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ XIICPS_MAX_TRANSFER_SIZE);
+ ByteCnt = (s32)XIICPS_MAX_TRANSFER_SIZE;
+ } else {
+ XIicPs_WriteReg(BaseAddr,
+ XIICPS_TRANS_SIZE_OFFSET,
+ InstancePtr->RecvByteCount);
+ InstancePtr->UpdateTxSize = 0;
+ ByteCnt = InstancePtr->RecvByteCount;
+ }
+ XIicPs_EnableInterrupts(BaseAddr,
+ (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_DATA_MASK |
+ (u32)XIICPS_IXR_RX_OVR_MASK | (u32)XIICPS_IXR_COMP_MASK |
+ (u32)XIICPS_IXR_ARB_LOST_MASK);
+ }
+ }
+ InstancePtr->CurrByteCount = ByteCnt;
+ }
+
+ if (((!(InstancePtr->IsSend)) != 0) &&
+ (0U != (IntrStatusReg & XIICPS_IXR_COMP_MASK))) {
+ /*
+ * If all done, tell the application.
+ */
+ if (InstancePtr->RecvByteCount == 0){
+ if ((!(InstancePtr->IsRepeatedStart)) != 0) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,
+ XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+ StatusEvent |= XIICPS_EVENT_COMPLETE_RECV;
+ }
+ }
+
+
+ /*
+ * Slave ready interrupt, it is only meaningful for master mode.
+ */
+ if (0U != (IntrStatusReg & XIICPS_IXR_SLV_RDY_MASK)) {
+ StatusEvent |= XIICPS_EVENT_SLAVE_RDY;
+ }
+
+ if (0U != (IntrStatusReg & XIICPS_IXR_NACK_MASK)) {
+ if ((!(InstancePtr->IsRepeatedStart)) != 0 ) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,
+ XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+ StatusEvent |= XIICPS_EVENT_NACK;
+ }
+
+ /*
+ * Arbitration lost interrupt
+ */
+ if (0U != (IntrStatusReg & XIICPS_IXR_ARB_LOST_MASK)) {
+ StatusEvent |= XIICPS_EVENT_ARB_LOST;
+ }
+
+ /*
+ * All other interrupts are treated as error.
+ */
+ if (0U != (IntrStatusReg & (XIICPS_IXR_NACK_MASK |
+ XIICPS_IXR_RX_UNF_MASK | XIICPS_IXR_TX_OVR_MASK |
+ XIICPS_IXR_RX_OVR_MASK))) {
+ if ((!(InstancePtr->IsRepeatedStart)) != 0) {
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(BaseAddr,
+ XIICPS_CR_OFFSET) &
+ (~XIICPS_CR_HOLD_MASK));
+ }
+ StatusEvent |= XIICPS_EVENT_ERROR;
+ }
+
+ /*
+ * Signal application if there are any events.
+ */
+ if (StatusEvent != 0U) {
+ InstancePtr->StatusHandler(InstancePtr->CallBackRef,
+ StatusEvent);
+ }
+
+}
+
+/*****************************************************************************/
+/*
+* This function prepares a device to transfers as a master.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @param Role specifies whether the device is sending or receiving.
+*
+* @return
+* - XST_SUCCESS if everything went well.
+* - XST_FAILURE if bus is busy.
+*
+* @note Interrupts are always disabled, device which needs to use
+* interrupts needs to setup interrupts after this call.
+*
+****************************************************************************/
+static s32 XIicPs_SetupMaster(XIicPs *InstancePtr, s32 Role)
+{
+ u32 ControlReg;
+ u32 BaseAddr;
+ u32 EnabledIntr = 0x0U;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ ControlReg = XIicPs_ReadReg(BaseAddr, XIICPS_CR_OFFSET);
+
+
+ /*
+ * Only check if bus is busy when repeated start option is not set.
+ */
+ if ((ControlReg & XIICPS_CR_HOLD_MASK) == 0U) {
+ if (XIicPs_BusIsBusy(InstancePtr) == (s32)1) {
+ return (s32)XST_FAILURE;
+ }
+ }
+
+ /*
+ * Set up master, AckEn, nea and also clear fifo.
+ */
+ ControlReg |= (u32)XIICPS_CR_ACKEN_MASK | (u32)XIICPS_CR_CLR_FIFO_MASK |
+ (u32)XIICPS_CR_NEA_MASK | (u32)XIICPS_CR_MS_MASK;
+
+ if (Role == RECVING_ROLE) {
+ ControlReg |= (u32)XIICPS_CR_RD_WR_MASK;
+ EnabledIntr = (u32)XIICPS_IXR_DATA_MASK |(u32)XIICPS_IXR_RX_OVR_MASK;
+ }else {
+ ControlReg &= (u32)(~XIICPS_CR_RD_WR_MASK);
+ }
+ EnabledIntr |= (u32)XIICPS_IXR_COMP_MASK | (u32)XIICPS_IXR_ARB_LOST_MASK;
+
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET, ControlReg);
+
+ XIicPs_DisableAllInterrupts(BaseAddr);
+
+ return (s32)XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/*
+* This function handles continuation of sending data. It is invoked
+* from interrupt handler.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+static void MasterSendData(XIicPs *InstancePtr)
+{
+ (void)TransmitFifoFill(InstancePtr);
+
+ /*
+ * Clear hold bit if done, so stop can be sent out.
+ */
+ if (InstancePtr->SendByteCount == 0) {
+
+ /*
+ * If user has enabled repeated start as an option,
+ * do not disable it.
+ */
+ if ((!(InstancePtr->IsRepeatedStart)) != 0) {
+
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ (u32)XIICPS_CR_OFFSET,
+ XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XIICPS_CR_OFFSET) & (u32)(~ XIICPS_CR_HOLD_MASK));
+ }
+ }
+
+ return;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_options.c
new file mode 100644
index 000000000..5d7427a48
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_options.c
@@ -0,0 +1,496 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_options.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* Contains functions for the configuration of the XIccPs driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00a drg/jz 01/30/10 First release
+* 1.02a sg 08/29/12 Updated the logic to arrive at the best divisors
+* to achieve I2C clock with minimum error.
+* This is a fix for CR #674195
+* 1.03a hk 05/04/13 Initialized BestDivA and BestDivB to 0.
+* This is fix for CR#704398 to remove warning.
+* 2.0 hk 03/07/14 Limited frequency set when 100KHz or 400KHz is
+* selected. This is a hardware limitation. CR#779290.
+* 2.1 hk 04/24/14 Fix for CR# 761060 - provision for repeated start.
+* 2.3 sk 10/07/14 Repeated start feature removed.
+* 3.0 sk 12/06/14 Implemented Repeated start feature.
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+/*
+ * Create the table of options which are processed to get/set the device
+ * options. These options are table driven to allow easy maintenance and
+ * expansion of the options.
+ */
+typedef struct {
+ u32 Option;
+ u32 Mask;
+} OptionsMap;
+
+static OptionsMap OptionsTable[] = {
+ {XIICPS_7_BIT_ADDR_OPTION, XIICPS_CR_NEA_MASK},
+ {XIICPS_10_BIT_ADDR_OPTION, XIICPS_CR_NEA_MASK},
+ {XIICPS_SLAVE_MON_OPTION, XIICPS_CR_SLVMON_MASK},
+ {XIICPS_REP_START_OPTION, XIICPS_CR_HOLD_MASK},
+};
+
+#define XIICPS_NUM_OPTIONS (sizeof(OptionsTable) / sizeof(OptionsMap))
+
+/*****************************************************************************/
+/**
+*
+* This function sets the options for the IIC device driver. The options control
+* how the device behaves relative to the IIC bus. The device must be idle
+* rather than busy transferring data before setting these device options.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param Options contains the specified options to be set. This is a bit
+* mask where a 1 means to turn the option on. One or more bit
+* values may be contained in the mask. See the bit definitions
+* named XIICPS_*_OPTION in xiicps.h.
+*
+* @return
+* - XST_SUCCESS if options are successfully set.
+* - XST_DEVICE_IS_STARTED if the device is currently transferring
+* data. The transfer must complete or be aborted before setting
+* options.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XIicPs_SetOptions(XIicPs *InstancePtr, u32 Options)
+{
+ u32 ControlReg;
+ u32 Index;
+ u32 OptionsVar = Options;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_CR_OFFSET);
+
+ /*
+ * If repeated start option is requested, set the flag.
+ * The hold bit in CR will be written by driver when the next transfer
+ * is initiated.
+ */
+ if ((OptionsVar & XIICPS_REP_START_OPTION) != 0U ) {
+ InstancePtr->IsRepeatedStart = 1;
+ OptionsVar = OptionsVar & (~XIICPS_REP_START_OPTION);
+ }
+
+ /*
+ * Loop through the options table, turning the option on.
+ */
+ for (Index = 0U; Index < XIICPS_NUM_OPTIONS; Index++) {
+ if ((OptionsVar & OptionsTable[Index].Option) != (u32)0x0U) {
+ /*
+ * 10-bit option is specially treated, because it is
+ * using the 7-bit option, so turning it on means
+ * turning 7-bit option off.
+ */
+ if ((OptionsTable[Index].Option &
+ XIICPS_10_BIT_ADDR_OPTION) != (u32)0x0U) {
+ /* Turn 7-bit off */
+ ControlReg &= ~OptionsTable[Index].Mask;
+ } else {
+ /* Turn 7-bit on */
+ ControlReg |= OptionsTable[Index].Mask;
+ }
+ }
+ }
+
+ /*
+ * Now write to the control register. Leave it to the upper layers
+ * to restart the device.
+ */
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
+ ControlReg);
+
+ /*
+ * Keep a copy of what options this instance has.
+ */
+ InstancePtr->Options = XIicPs_GetOptions(InstancePtr);
+
+ return (s32)XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function clears the options for the IIC device driver. The options
+* control how the device behaves relative to the IIC bus. The device must be
+* idle rather than busy transferring data before setting these device options.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param Options contains the specified options to be cleared. This is a
+* bit mask where a 1 means to turn the option off. One or more bit
+* values may be contained in the mask. See the bit definitions
+* named XIICPS_*_OPTION in xiicps.h.
+*
+* @return
+* - XST_SUCCESS if options are successfully set.
+* - XST_DEVICE_IS_STARTED if the device is currently transferring
+* data. The transfer must complete or be aborted before setting
+* options.
+*
+* @note None
+*
+******************************************************************************/
+s32 XIicPs_ClearOptions(XIicPs *InstancePtr, u32 Options)
+{
+ u32 ControlReg;
+ u32 Index;
+ u32 OptionsVar = Options;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_CR_OFFSET);
+
+ /*
+ * If repeated start option is cleared, set the flag.
+ * The hold bit in CR will be cleared by driver when the
+ * following transfer ends.
+ */
+ if ((OptionsVar & XIICPS_REP_START_OPTION) != (u32)0x0U ) {
+ InstancePtr->IsRepeatedStart = 0;
+ OptionsVar = OptionsVar & (~XIICPS_REP_START_OPTION);
+ }
+
+ /*
+ * Loop through the options table and clear the specified options.
+ */
+ for (Index = 0U; Index < XIICPS_NUM_OPTIONS; Index++) {
+ if ((OptionsVar & OptionsTable[Index].Option) != (u32)0x0U) {
+
+ /*
+ * 10-bit option is specially treated, because it is
+ * using the 7-bit option, so clearing it means turning
+ * 7-bit option on.
+ */
+ if ((OptionsTable[Index].Option &
+ XIICPS_10_BIT_ADDR_OPTION) != (u32)0x0U) {
+
+ /* Turn 7-bit on */
+ ControlReg |= OptionsTable[Index].Mask;
+ } else {
+
+ /* Turn 7-bit off */
+ ControlReg &= ~OptionsTable[Index].Mask;
+ }
+ }
+ }
+
+
+ /*
+ * Now write the control register. Leave it to the upper layers
+ * to restart the device.
+ */
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress, XIICPS_CR_OFFSET,
+ ControlReg);
+
+ /*
+ * Keep a copy of what options this instance has.
+ */
+ InstancePtr->Options = XIicPs_GetOptions(InstancePtr);
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function gets the options for the IIC device. The options control how
+* the device behaves relative to the IIC bus.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return 32 bit mask of the options, where a 1 means the option is on,
+* and a 0 means to the option is off. One or more bit values may
+* be contained in the mask. See the bit definitions named
+* XIICPS_*_OPTION in the file xiicps.h.
+*
+* @note None.
+*
+******************************************************************************/
+u32 XIicPs_GetOptions(XIicPs *InstancePtr)
+{
+ u32 OptionsFlag = 0U;
+ u32 ControlReg;
+ u32 Index;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read control register to find which options are currently set.
+ */
+ ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_CR_OFFSET);
+
+ /*
+ * Loop through the options table to determine which options are set.
+ */
+ for (Index = 0U; Index < XIICPS_NUM_OPTIONS; Index++) {
+ if ((ControlReg & OptionsTable[Index].Mask) != (u32)0x0U) {
+ OptionsFlag |= OptionsTable[Index].Option;
+ }
+ if ((ControlReg & XIICPS_CR_NEA_MASK) == (u32)0x0U) {
+ OptionsFlag |= XIICPS_10_BIT_ADDR_OPTION;
+ }
+ }
+
+ if (InstancePtr->IsRepeatedStart != 0 ) {
+ OptionsFlag |= XIICPS_REP_START_OPTION;
+ }
+ return OptionsFlag;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the serial clock rate for the IIC device. The device
+* must be idle rather than busy transferring data before setting these device
+* options.
+*
+* The data rate is set by values in the control register. The formula for
+* determining the correct register values is:
+* Fscl = Fpclk/(22 x (divisor_a+1) x (divisor_b+1))
+* See the hardware data sheet for a full explanation of setting the serial
+* clock rate.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param FsclHz is the clock frequency in Hz. The two most common clock
+* rates are 100KHz and 400KHz.
+*
+* @return
+* - XST_SUCCESS if options are successfully set.
+* - XST_DEVICE_IS_STARTED if the device is currently transferring
+* data. The transfer must complete or be aborted before setting
+* options.
+* - XST_FAILURE if the Fscl frequency can not be set.
+*
+* @note The clock can not be faster than the input clock divide by 22.
+*
+******************************************************************************/
+s32 XIicPs_SetSClk(XIicPs *InstancePtr, u32 FsclHz)
+{
+ u32 Div_a;
+ u32 Div_b;
+ u32 ActualFscl;
+ u32 Temp;
+ u32 TempLimit;
+ u32 LastError;
+ u32 BestError;
+ u32 CurrentError;
+ u32 ControlReg;
+ u32 CalcDivA;
+ u32 CalcDivB;
+ u32 BestDivA = 0;
+ u32 BestDivB = 0;
+ u32 FsclHzVar = FsclHz;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(FsclHzVar > 0U);
+
+ if (0U != XIicPs_In32((InstancePtr->Config.BaseAddress) +
+ XIICPS_TRANS_SIZE_OFFSET)) {
+ return (s32)XST_DEVICE_IS_STARTED;
+ }
+
+ /*
+ * Assume Div_a is 0 and calculate (divisor_a+1) x (divisor_b+1).
+ */
+ Temp = (InstancePtr->Config.InputClockHz) / ((u32)22U * FsclHzVar);
+
+ /*
+ * If the answer is negative or 0, the Fscl input is out of range.
+ */
+ if ((u32)(0U) == Temp) {
+ return (s32)XST_FAILURE;
+ }
+
+ /*
+ * If frequency 400KHz is selected, 384.6KHz should be set.
+ * If frequency 100KHz is selected, 90KHz should be set.
+ * This is due to a hardware limitation.
+ */
+ if(FsclHzVar > 384600U) {
+ FsclHzVar = 384600U;
+ }
+
+ if((FsclHzVar <= 100000U) && (FsclHzVar > 90000U)) {
+ FsclHzVar = 90000U;
+ }
+
+ /*
+ * TempLimit helps in iterating over the consecutive value of Temp to
+ * find the closest clock rate achievable with divisors.
+ * Iterate over the next value only if fractional part is involved.
+ */
+ TempLimit = (((InstancePtr->Config.InputClockHz) %
+ ((u32)22 * FsclHzVar)) != (u32)0x0U) ?
+ Temp + (u32)1U : Temp;
+ BestError = FsclHzVar;
+
+ BestDivA = 0U;
+ BestDivB = 0U;
+ for ( ; Temp <= TempLimit ; Temp++)
+ {
+ LastError = FsclHzVar;
+ CalcDivA = 0U;
+ CalcDivB = 0U;
+
+ for (Div_b = 0U; Div_b < 64U; Div_b++) {
+
+ Div_a = Temp / (Div_b + 1U);
+
+ if (Div_a != 0U){
+ Div_a = Div_a - (u32)1U;
+ }
+ if (Div_a > 3U){
+ continue;
+ }
+ ActualFscl = (InstancePtr->Config.InputClockHz) /
+ (22U * (Div_a + 1U) * (Div_b + 1U));
+
+ if (ActualFscl > FsclHzVar){
+ CurrentError = (ActualFscl - FsclHzVar);}
+ else{
+ CurrentError = (FsclHzVar - ActualFscl);}
+
+ if (LastError > CurrentError) {
+ CalcDivA = Div_a;
+ CalcDivB = Div_b;
+ LastError = CurrentError;
+ }
+ }
+
+ /*
+ * Used to capture the best divisors.
+ */
+ if (LastError < BestError) {
+ BestError = LastError;
+ BestDivA = CalcDivA;
+ BestDivB = CalcDivB;
+ }
+ }
+
+
+ /*
+ * Read the control register and mask the Divisors.
+ */
+ ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ (u32)XIICPS_CR_OFFSET);
+ ControlReg &= ~((u32)XIICPS_CR_DIV_A_MASK | (u32)XIICPS_CR_DIV_B_MASK);
+ ControlReg |= (BestDivA << XIICPS_CR_DIV_A_SHIFT) |
+ (BestDivB << XIICPS_CR_DIV_B_SHIFT);
+
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress, (u32)XIICPS_CR_OFFSET,
+ ControlReg);
+
+ return (s32)XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function gets the serial clock rate for the IIC device. The device
+* must be idle rather than busy transferring data before setting these device
+* options.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return The value of the IIC clock to the nearest Hz based on the
+* control register settings. The actual value may not be exact to
+* to integer math rounding errors.
+*
+* @note None.
+*
+******************************************************************************/
+u32 XIicPs_GetSClk(XIicPs *InstancePtr)
+{
+ u32 ControlReg;
+ u32 ActualFscl;
+ u32 Div_a;
+ u32 Div_b;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ ControlReg = XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_CR_OFFSET);
+
+ Div_a = (ControlReg & XIICPS_CR_DIV_A_MASK) >> XIICPS_CR_DIV_A_SHIFT;
+ Div_b = (ControlReg & XIICPS_CR_DIV_B_MASK) >> XIICPS_CR_DIV_B_SHIFT;
+
+ ActualFscl = (InstancePtr->Config.InputClockHz) /
+ (22U * (Div_a + 1U) * (Div_b + 1U));
+
+ return ActualFscl;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_selftest.c
new file mode 100644
index 000000000..2d9e0e35e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_selftest.c
@@ -0,0 +1,132 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_selftest.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* This component contains the implementation of selftest functions for the
+* XIicPs driver component.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ---------------------------------------------
+* 1.00a drg/jz 01/30/10 First release
+* 1.00a sdm 09/22/11 Removed unused code
+* 3.0 sk 11/03/14 Removed TimeOut Register value check
+* 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+#define REG_TEST_VALUE 0x00000005U
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+*
+* Runs a self-test on the driver/device. The self-test is destructive in that
+* a reset of the device is performed in order to check the reset values of
+* the registers and to get the device into a known state.
+*
+* Upon successful return from the self-test, the device is reset.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_REGISTER_ERROR indicates a register did not read or write
+* correctly
+*
+* @note None.
+*
+******************************************************************************/
+s32 XIicPs_SelfTest(XIicPs *InstancePtr)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ /*
+ * All the IIC registers should be in their default state right now.
+ */
+ if ((XIICPS_CR_RESET_VALUE !=
+ XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_CR_OFFSET)) ||
+ (XIICPS_IXR_ALL_INTR_MASK !=
+ XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_IMR_OFFSET))) {
+ return (s32)XST_FAILURE;
+ }
+
+ XIicPs_Reset(InstancePtr);
+
+ /*
+ * Write, Read then write a register
+ */
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_SLV_PAUSE_OFFSET, REG_TEST_VALUE);
+
+ if (REG_TEST_VALUE != XIicPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XIICPS_SLV_PAUSE_OFFSET)) {
+ return (s32)XST_FAILURE;
+ }
+
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_SLV_PAUSE_OFFSET, 0U);
+
+ XIicPs_Reset(InstancePtr);
+
+ return (s32)XST_SUCCESS;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_sinit.c
new file mode 100644
index 000000000..40ee7733e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_sinit.c
@@ -0,0 +1,102 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xiicps_sinit.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* The implementation of the XIicPs component's static initialization
+* functionality.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- --------------------------------------------
+* 1.00a drg/jz 01/30/10 First release
+* 3.00 sk 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xparameters.h"
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+extern XIicPs_Config XIicPs_ConfigTable[XPAR_XIICPS_NUM_INSTANCES];
+
+/*****************************************************************************/
+/**
+*
+* Looks up the device configuration based on the unique device ID. A table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId contains the ID of the device to look up the
+* configuration for.
+*
+* @return A pointer to the configuration found or NULL if the specified
+* device ID was not found. See xiicps.h for the definition of
+* XIicPs_Config.
+*
+* @note None.
+*
+******************************************************************************/
+XIicPs_Config *XIicPs_LookupConfig(u16 DeviceId)
+{
+ XIicPs_Config *CfgPtr = NULL;
+ s32 Index;
+
+ for (Index = 0; Index < XPAR_XIICPS_NUM_INSTANCES; Index++) {
+ if (XIicPs_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XIicPs_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XIicPs_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_slave.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_slave.c
new file mode 100644
index 000000000..074b5ea2e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/iicps_v3_1/src/xiicps_slave.c
@@ -0,0 +1,590 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xiicps_slave.c
+* @addtogroup iicps_v3_0
+* @{
+*
+* Handles slave transfers
+*
+*
MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -- -------- ---------------------------------------------
+* 1.00a jz 01/30/10 First release
+* 1.04a kpc 08/30/13 Avoid buffer overwrite in SlaveRecvData function
+* 3.00 sk 01/31/15 Modified the code according to MISRAC 2012 Compliant.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+#include "xiicps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+extern s32 TransmitFifoFill(XIicPs *InstancePtr);
+
+static s32 SlaveRecvData(XIicPs *InstancePtr);
+
+/************************* Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+* This function sets up the device to be a slave.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param SlaveAddr is the address of the slave we are receiving from.
+*
+* @return None.
+*
+* @note
+* Interrupt is always enabled no matter the tranfer is interrupt-
+* driven or polled mode. Whether device will be interrupted or not
+* depends on whether the device is connected to an interrupt
+* controller and interrupt for the device is enabled.
+*
+****************************************************************************/
+void XIicPs_SetupSlave(XIicPs *InstancePtr, u16 SlaveAddr)
+{
+ u32 ControlReg;
+ u32 BaseAddr;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(XIICPS_ADDR_MASK >= SlaveAddr);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+
+ ControlReg = XIicPs_In32(BaseAddr + XIICPS_CR_OFFSET);
+
+ /*
+ * Set up master, AckEn, nea and also clear fifo.
+ */
+ ControlReg |= (u32)XIICPS_CR_ACKEN_MASK | (u32)XIICPS_CR_CLR_FIFO_MASK;
+ ControlReg |= (u32)XIICPS_CR_NEA_MASK;
+ ControlReg &= (u32)(~XIICPS_CR_MS_MASK);
+
+ XIicPs_WriteReg(BaseAddr, XIICPS_CR_OFFSET,
+ ControlReg);
+
+ XIicPs_DisableAllInterrupts(BaseAddr);
+
+ XIicPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XIICPS_ADDR_OFFSET, (u32)SlaveAddr);
+
+ return;
+}
+
+/*****************************************************************************/
+/**
+* This function setup a slave interrupt-driven send. It set the repeated
+* start for the device is the tranfer size is larger than FIFO depth.
+* Data processing for the send is initiated by the interrupt handler.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the send buffer.
+* @param ByteCount is the number of bytes to be sent.
+*
+* @return None.
+*
+* @note This send routine is for interrupt-driven transfer only.
+*
+****************************************************************************/
+void XIicPs_SlaveSend(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
+{
+ u32 BaseAddr;
+
+ /*
+ * Assert validates the input arguments
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(MsgPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->SendBufferPtr = MsgPtr;
+ InstancePtr->SendByteCount = ByteCount;
+ InstancePtr->RecvBufferPtr = NULL;
+
+ XIicPs_EnableInterrupts(BaseAddr,
+ (u32)XIICPS_IXR_DATA_MASK | (u32)XIICPS_IXR_COMP_MASK |
+ (u32)XIICPS_IXR_TO_MASK | (u32)XIICPS_IXR_NACK_MASK |
+ (u32)XIICPS_IXR_TX_OVR_MASK);
+}
+
+/*****************************************************************************/
+/**
+* This function setup a slave interrupt-driven receive.
+* Data processing for the receive is handled by the interrupt handler.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the receive buffer.
+* @param ByteCount is the number of bytes to be received.
+*
+* @return None.
+*
+* @note This routine is for interrupt-driven transfer only.
+*
+****************************************************************************/
+void XIicPs_SlaveRecv(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
+{
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(MsgPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+
+ InstancePtr->RecvBufferPtr = MsgPtr;
+ InstancePtr->RecvByteCount = ByteCount;
+ InstancePtr->SendBufferPtr = NULL;
+
+ XIicPs_EnableInterrupts(InstancePtr->Config.BaseAddress,
+ (u32)XIICPS_IXR_DATA_MASK | (u32)XIICPS_IXR_COMP_MASK |
+ (u32)XIICPS_IXR_NACK_MASK | (u32)XIICPS_IXR_TO_MASK |
+ (u32)XIICPS_IXR_RX_OVR_MASK | (u32)XIICPS_IXR_RX_UNF_MASK);
+
+}
+
+/*****************************************************************************/
+/**
+* This function sends a buffer in polled mode as a slave.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the send buffer.
+* @param ByteCount is the number of bytes to be sent.
+*
+* @return
+* - XST_SUCCESS if everything went well.
+* - XST_FAILURE if master sends us data or master terminates the
+* transfer before all data has sent out.
+*
+* @note This send routine is for polled mode transfer only.
+*
+****************************************************************************/
+s32 XIicPs_SlaveSendPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
+{
+ u32 IntrStatusReg;
+ u32 StatusReg;
+ u32 BaseAddr;
+ s32 Tmp;
+ s32 BytesToSend;
+ s32 Error = 0;
+ s32 Status = (s32)XST_SUCCESS;
+ u32 Value;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(MsgPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->SendBufferPtr = MsgPtr;
+ InstancePtr->SendByteCount = ByteCount;
+
+ /*
+ * Use RXRW bit in status register to wait master to start a read.
+ */
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+ while (((StatusReg & XIICPS_SR_RXRW_MASK) == 0U) &&
+ ((!Error) != 0)) {
+
+ /*
+ * If master tries to send us data, it is an error.
+ */
+ if ((StatusReg & XIICPS_SR_RXDV_MASK) != 0x0U) {
+ Error = 1;
+ }
+
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+ }
+
+ if (Error != 0) {
+ Status = (s32)XST_FAILURE;
+ } else {
+
+ /*
+ * Clear the interrupt status register.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ /*
+ * Send data as long as there is more data to send and
+ * there are no errors.
+ */
+ Value = (InstancePtr->SendByteCount > (s32)0) &&
+ ((!Error) != 0);
+ while (Value != (u32)0x00U) {
+
+ /*
+ * Find out how many can be sent.
+ */
+ BytesToSend = InstancePtr->SendByteCount;
+ if (BytesToSend > (s32)(XIICPS_FIFO_DEPTH)) {
+ BytesToSend = (s32)(XIICPS_FIFO_DEPTH);
+ }
+
+ for(Tmp = 0; Tmp < BytesToSend; Tmp ++) {
+ XIicPs_SendByte(InstancePtr);
+ }
+
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+
+ /*
+ * Wait for master to read the data out of fifo.
+ */
+ while (((StatusReg & XIICPS_SR_TXDV_MASK) != (u32)0x00U) &&
+ ((!Error) != 0)) {
+
+ /*
+ * If master terminates the transfer before all data is
+ * sent, it is an error.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr,
+ XIICPS_ISR_OFFSET);
+ if ((IntrStatusReg & XIICPS_IXR_NACK_MASK) != 0x0U) {
+ Error = 1;
+ }
+
+ /* Clear ISR.
+ */
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET,
+ IntrStatusReg);
+
+ StatusReg = XIicPs_ReadReg(BaseAddr,
+ XIICPS_SR_OFFSET);
+ }
+ Value = (InstancePtr->SendByteCount > (s32)0U) &&
+ ((!Error) != 0);
+ }
+ }
+ if (Error != 0) {
+ Status = (s32)XST_FAILURE;
+ }
+
+ return Status;
+}
+/*****************************************************************************/
+/**
+* This function receives a buffer in polled mode as a slave.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+* @param MsgPtr is the pointer to the receive buffer.
+* @param ByteCount is the number of bytes to be received.
+*
+* @return
+* - XST_SUCCESS if everything went well.
+* - XST_FAILURE if timed out.
+*
+* @note This receive routine is for polled mode transfer only.
+*
+****************************************************************************/
+s32 XIicPs_SlaveRecvPolled(XIicPs *InstancePtr, u8 *MsgPtr, s32 ByteCount)
+{
+ u32 IntrStatusReg;
+ u32 StatusReg;
+ u32 BaseAddr;
+ s32 Count;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(MsgPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+ InstancePtr->RecvBufferPtr = MsgPtr;
+ InstancePtr->RecvByteCount = ByteCount;
+
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+
+ /*
+ * Clear the interrupt status register.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ /*
+ * Clear the status register.
+ */
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+ XIicPs_WriteReg(BaseAddr, XIICPS_SR_OFFSET, StatusReg);
+
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+ Count = InstancePtr->RecvByteCount;
+ while (Count > (s32)0) {
+
+ /* Wait for master to put data */
+ while ((StatusReg & XIICPS_SR_RXDV_MASK) == 0U) {
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+
+ /*
+ * If master terminates the transfer before we get all
+ * the data or the master tries to read from us,
+ * it is an error.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr,
+ XIICPS_ISR_OFFSET);
+ if (((IntrStatusReg & (XIICPS_IXR_DATA_MASK |
+ XIICPS_IXR_COMP_MASK))!=0x0U) &&
+ ((StatusReg & XIICPS_SR_RXDV_MASK) == 0U) &&
+ ((InstancePtr->RecvByteCount > 0) != 0x0U)) {
+
+ return (s32)XST_FAILURE;
+ }
+
+ /*
+ * Clear the interrupt status register.
+ */
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET,
+ IntrStatusReg);
+ }
+
+ /*
+ * Read all data from FIFO.
+ */
+ while (((StatusReg & XIICPS_SR_RXDV_MASK)!=0x0U) &&
+ ((InstancePtr->RecvByteCount > 0) != 0x0U)){
+
+ XIicPs_RecvByte(InstancePtr);
+
+ StatusReg = XIicPs_ReadReg(BaseAddr,
+ XIICPS_SR_OFFSET);
+ }
+ Count = InstancePtr->RecvByteCount;
+ }
+
+ return (s32)XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+* The interrupt handler for slave mode. It does the protocol handling for
+* the interrupt-driven transfers.
+*
+* Completion events and errors are signaled to upper layer for proper
+* handling.
+*
+*
+*
+* The interrupts that are handled are:
+* - DATA
+* If the instance is sending, it means that the master wants to read more
+* data from us. Send more data, and check whether we are done with this
+* send.
+*
+* If the instance is receiving, it means that the master has writen
+* more data to us. Receive more data, and check whether we are done with
+* with this receive.
+*
+* - COMP
+* This marks that stop sequence has been sent from the master, transfer
+* is about to terminate. However, for receiving, the master may have
+* written us some data, so receive that first.
+*
+* It is an error if the amount of transfered data is less than expected.
+*
+* - NAK
+* This marks that master does not want our data. It is for send only.
+*
+* - Other interrupts
+* These interrupts are marked as error.
+*
+*
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XIicPs_SlaveInterruptHandler(XIicPs *InstancePtr)
+{
+ u32 IntrStatusReg;
+ u32 IsSend = 0U;
+ u32 StatusEvent = 0U;
+ s32 LeftOver;
+ u32 BaseAddr;
+
+ /*
+ * Assert validates the input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+
+ /*
+ * Read the Interrupt status register.
+ */
+ IntrStatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_ISR_OFFSET);
+
+ /*
+ * Write the status back to clear the interrupts so no events are missed
+ * while processing this interrupt.
+ */
+ XIicPs_WriteReg(BaseAddr, XIICPS_ISR_OFFSET, IntrStatusReg);
+
+ /*
+ * Use the Mask register AND with the Interrupt Status register so
+ * disabled interrupts are not processed.
+ */
+ IntrStatusReg &= ~(XIicPs_ReadReg(BaseAddr, XIICPS_IMR_OFFSET));
+
+ /*
+ * Determine whether the device is sending.
+ */
+ if (InstancePtr->RecvBufferPtr == NULL) {
+ IsSend = 1U;
+ }
+
+ /* Data interrupt
+ *
+ * This means master wants to do more data transfers.
+ * Also check for completion of transfer, signal upper layer if done.
+ */
+ if ((u32)0U != (IntrStatusReg & XIICPS_IXR_DATA_MASK)) {
+ if (IsSend != 0x0U) {
+ LeftOver = TransmitFifoFill(InstancePtr);
+ /*
+ * We may finish send here
+ */
+ if (LeftOver == 0) {
+ StatusEvent |=
+ XIICPS_EVENT_COMPLETE_SEND;
+ }
+ } else {
+ LeftOver = SlaveRecvData(InstancePtr);
+
+ /* We may finish the receive here */
+ if (LeftOver == 0) {
+ StatusEvent |= XIICPS_EVENT_COMPLETE_RECV;
+ }
+ }
+ }
+
+ /*
+ * Complete interrupt.
+ *
+ * In slave mode, it means the master has done with this transfer, so
+ * we signal the application using completion event.
+ */
+ if (0U != (IntrStatusReg & XIICPS_IXR_COMP_MASK)) {
+ if (IsSend != 0x0U) {
+ if (InstancePtr->SendByteCount > 0) {
+ StatusEvent |= XIICPS_EVENT_ERROR;
+ }else {
+ StatusEvent |= XIICPS_EVENT_COMPLETE_SEND;
+ }
+ } else {
+ LeftOver = SlaveRecvData(InstancePtr);
+ if (LeftOver > 0) {
+ StatusEvent |= XIICPS_EVENT_ERROR;
+ } else {
+ StatusEvent |= XIICPS_EVENT_COMPLETE_RECV;
+ }
+ }
+ }
+
+ /*
+ * Nack interrupt, pass this information to application.
+ */
+ if (0U != (IntrStatusReg & XIICPS_IXR_NACK_MASK)) {
+ StatusEvent |= XIICPS_EVENT_NACK;
+ }
+
+ /*
+ * All other interrupts are treated as error.
+ */
+ if (0U != (IntrStatusReg & (XIICPS_IXR_TO_MASK |
+ XIICPS_IXR_RX_UNF_MASK |
+ XIICPS_IXR_TX_OVR_MASK |
+ XIICPS_IXR_RX_OVR_MASK))){
+
+ StatusEvent |= XIICPS_EVENT_ERROR;
+ }
+
+ /*
+ * Signal application if there are any events.
+ */
+ if (0U != StatusEvent) {
+ InstancePtr->StatusHandler(InstancePtr->CallBackRef,
+ StatusEvent);
+ }
+}
+
+/*****************************************************************************/
+/*
+*
+* This function handles continuation of receiving data. It is invoked
+* from interrupt handler.
+*
+* @param InstancePtr is a pointer to the XIicPs instance.
+*
+* @return Number of bytes still expected by the instance.
+*
+* @note None.
+*
+****************************************************************************/
+static s32 SlaveRecvData(XIicPs *InstancePtr)
+{
+ u32 StatusReg;
+ u32 BaseAddr;
+
+ BaseAddr = InstancePtr->Config.BaseAddress;
+
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+
+ while (((StatusReg & XIICPS_SR_RXDV_MASK)!=0x0U) &&
+ ((InstancePtr->RecvByteCount > 0) != 0x0U)) {
+ XIicPs_RecvByte(InstancePtr);
+ StatusReg = XIicPs_ReadReg(BaseAddr, XIICPS_SR_OFFSET);
+ }
+
+ return InstancePtr->RecvByteCount;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/Makefile
deleted file mode 100644
index 3e1fc71f7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xipipsu_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling ipipsu"
-
-xipipsu_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xipipsu_includes
-
-xipipsu_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu.c
deleted file mode 100644
index 42ea2b583..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu.c
+++ /dev/null
@@ -1,347 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xipipsu.c
-*
-* This file contains the implementation of the interface functions for XIpiPsu
-* driver. Refer to the header file xipipsu.h for more detailed information.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00 mjr 03/15/15 First Release
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-#include "xipipsu.h"
-#include "xipipsu_hw.h"
-
-/****************************************************************************/
-/**
- * Initialize the Instance pointer based on a given Config Pointer
- *
- * @param InstancePtr is a pointer to the instance to be worked on
- * @param CfgPtr is the device configuration structure containing required
- * hardware build data
- * @param EffectiveAddress is the base address of the device. If address
- * translation is not utilized, this parameter can be passed in using
- * CfgPtr->Config.BaseAddress to specify the physical base address.
- * @return XST_SUCCESS if initialization was successful
- * XST_FAILURE in case of failure
- *
- */
-
-XStatus XIpiPsu_CfgInitialize(XIpiPsu *InstancePtr, XIpiPsu_Config * CfgPtr,
- UINTPTR EffectiveAddress)
-{
- u32 Index;
- /* Verify arguments */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(CfgPtr != NULL);
- /* Set device base address and ID */
- InstancePtr->Config.DeviceId = CfgPtr->DeviceId;
- InstancePtr->Config.BaseAddress = EffectiveAddress;
- InstancePtr->Config.BitMask = CfgPtr->BitMask;
- InstancePtr->Config.IntId = CfgPtr->IntId;
-
- InstancePtr->Config.TargetCount = CfgPtr->TargetCount;
-
- for (Index = 0; Index < CfgPtr->TargetCount; Index++) {
- InstancePtr->Config.TargetList[Index].Mask =
- CfgPtr->TargetList[Index].Mask;
- InstancePtr->Config.TargetList[Index].BufferIndex =
- CfgPtr->TargetList[Index].BufferIndex;
- }
-
- /* Mark the component as Ready */
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
- return (XST_SUCCESS);
-}
-
-/**
- * @brief Reset the given IPI register set.
- * This function can be called to disable the IPIs from all
- * the sources and clear any pending IPIs in status register
- *
- * @param InstancePtr is the pointer to current IPI instance
- *
- */
-
-void XIpiPsu_Reset(XIpiPsu *InstancePtr)
-{
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /**************Disable***************/
-
- XIpiPsu_WriteReg(InstancePtr->Config.BaseAddress, XIPIPSU_IDR_OFFSET,
- XIPIPSU_ALL_MASK);
-
- /**************Clear***************/
- XIpiPsu_WriteReg(InstancePtr->Config.BaseAddress, XIPIPSU_ISR_OFFSET,
- XIPIPSU_ALL_MASK);
-
-}
-
-/**
- * @brief Trigger an IPI to a Destination CPU
- *
- * @param InstancePtr is the pointer to current IPI instance
- * @param DestCpuMask is the Mask of the CPU to which IPI is to be triggered
- *
- *
- * @return XST_SUCCESS if successful
- * XST_FAILURE if an error occurred
- */
-
-XStatus XIpiPsu_TriggerIpi(XIpiPsu *InstancePtr, u32 DestCpuMask)
-{
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /* Trigger an IPI to the Target */
- XIpiPsu_WriteReg(InstancePtr->Config.BaseAddress, XIPIPSU_TRIG_OFFSET,
- DestCpuMask);
- return XST_SUCCESS;
-
-}
-
-/**
- * @brief Poll for an acknowledgement using Observation Register
- *
- * @param InstancePtr is the pointer to current IPI instance
- * @param DestCpuMask is the Mask of the destination CPU from which ACK is expected
- * @param TimeOutCount is the Count after which the routines returns failure
- *
- * @return XST_SUCCESS if successful
- * XST_FAILURE if a timeout occurred
- */
-
-XStatus XIpiPsu_PollForAck(XIpiPsu *InstancePtr, u32 DestCpuMask,
- u32 TimeOutCount)
-{
- u32 Flag, PollCount;
- XStatus Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- PollCount = 0;
- /* Poll the OBS register until the corresponding DestCpu bit is cleared */
- do {
- Flag = (XIpiPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XIPIPSU_OBS_OFFSET)) & (DestCpuMask);
- PollCount++;
- /* Check if the IPI was Acknowledged by the Target or we Timed Out*/
- } while ((0x00000000U != Flag) && (PollCount < TimeOutCount));
-
- if (PollCount >= TimeOutCount) {
- Status = XST_FAILURE;
- } else {
- Status = XST_SUCCESS;
- }
-
- return Status;
-}
-
-/**
- * @brief Get the Buffer Index for a CPU specified by Mask
- *
- * @param InstancePtr is the pointer to current IPI instance
- * @param CpuMask is the Mask of the CPU form which Index is required
- *
- * @return Buffer Index value if CPU Mask is valid
- * XIPIPSU_MAX_BUFF_INDEX+1 if not valid
- *
- * @note Static function used only by XIpiPsu_GetBufferAddress
- *
- */
-static u32 XIpiPsu_GetBufferIndex(XIpiPsu *InstancePtr, u32 CpuMask)
-{
- u32 BufferIndex;
- u32 Index;
- /* Init Index with an invalid value */
- BufferIndex = XIPIPSU_MAX_BUFF_INDEX + 1;
-
- /*Search for CPU in the List */
- for (Index = 0; Index < InstancePtr->Config.TargetCount; Index++) {
- /*If we find the CPU , then set the Index and break the loop*/
- if (InstancePtr->Config.TargetList[Index].Mask == CpuMask) {
- BufferIndex = InstancePtr->Config.TargetList[Index].BufferIndex;
- break;
- }
- }
-
- /* Return the Index */
- return BufferIndex;
-}
-
-/**
- * @brief Get the Buffer Address for a given pair of CPUs
- *
- * @param InstancePtr is the pointer to current IPI instance
- * @param SrcCpuMask is the Mask for Source CPU
- * @param DestCpuMask is the Mask for Destination CPU
- * @param BufferType is either XIPIPSU_BUF_TYPE_MSG or XIPIPSU_BUF_TYPE_RESP
- *
- * @return Valid Buffer Address if no error
- * NULL if an error occurred in calculating Address
- *
- */
-
-static u32* XIpiPsu_GetBufferAddress(XIpiPsu *InstancePtr, u32 SrcCpuMask,
- u32 DestCpuMask, u32 BufferType)
-{
-#ifdef __aarch64__
- u64 BufferAddr;
-#else
- u32 BufferAddr;
-#endif
-
- u32 SrcIndex;
- u32 DestIndex;
- /* Get the buffer indices */
- SrcIndex = XIpiPsu_GetBufferIndex(InstancePtr, SrcCpuMask);
- DestIndex = XIpiPsu_GetBufferIndex(InstancePtr, DestCpuMask);
-
- /* If we got an invalid buffer index, then return NULL pointer, else valid address */
- if ((SrcIndex > XIPIPSU_MAX_BUFF_INDEX)
- || (DestIndex > XIPIPSU_MAX_BUFF_INDEX)) {
- BufferAddr = 0U;
- } else {
-
- if (XIPIPSU_BUF_TYPE_MSG == BufferType) {
- BufferAddr = XIPIPSU_MSG_RAM_BASE
- + (SrcIndex * XIPIPSU_BUFFER_OFFSET_GROUP)
- + (DestIndex * XIPIPSU_BUFFER_OFFSET_TARGET);
- } else if (XIPIPSU_BUF_TYPE_RESP == BufferType) {
- BufferAddr = XIPIPSU_MSG_RAM_BASE
- + (SrcIndex * XIPIPSU_BUFFER_OFFSET_GROUP)
- + (DestIndex * XIPIPSU_BUFFER_OFFSET_TARGET)
- + (XIPIPSU_BUFFER_OFFSET_RESPONSE);
- } else {
- BufferAddr = 0U;
- }
-
- }
-
- return (u32 *) BufferAddr;
-}
-
-/**
- * @brief Read an Incoming Message from a Source
- *
- * @param InstancePtr is the pointer to current IPI instance
- * @param SrcCpuMask is the Device Mask for the CPU which has sent the message
- * @param MsgPtr is the pointer to Buffer to which the read message needs to be stored
- * @param MsgLength is the length of the buffer/message
- * @param BufType is the type of buffer (XIPIPSU_BUF_TYPE_MSG or XIPIPSU_BUF_TYPE_RESP)
- *
- * @return XST_SUCCESS if successful
- * XST_FAILURE if an error occurred
- */
-
-XStatus XIpiPsu_ReadMessage(XIpiPsu *InstancePtr, u32 TargetMask, u32 *MsgPtr,
- u32 MsgLength, u8 BufferType)
-{
- u32 *BufferPtr;
- u32 Index;
- u32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(MsgPtr != NULL);
- Xil_AssertNonvoid(MsgLength <= XIPIPSU_MAX_MSG_LEN);
-
- BufferPtr = XIpiPsu_GetBufferAddress(InstancePtr, TargetMask,
- InstancePtr->Config.BitMask, BufferType);
- if (BufferPtr != NULL) {
- /* Copy the IPI Buffer contents into Users's Buffer*/
- for (Index = 0; Index < MsgLength; Index++) {
- MsgPtr[Index] = BufferPtr[Index];
- }
- Status = XST_SUCCESS;
- } else {
- Status = XST_FAILURE;
- }
-
- return Status;
-}
-
-
-/**
- * @brief Send a Message to Destination
- *
- * @param InstancePtr is the pointer to current IPI instance
- * @param DestCpuMask is the Device Mask for the destination CPU
- * @param MsgPtr is the pointer to Buffer which contains the message to be sent
- * @param MsgLength is the length of the buffer/message
- * @param BufType is the type of buffer (XIPIPSU_BUF_TYPE_MSG or XIPIPSU_BUF_TYPE_RESP)
- *
- * @return XST_SUCCESS if successful
- * XST_FAILURE if an error occurred
- */
-
-XStatus XIpiPsu_WriteMessage(XIpiPsu *InstancePtr, u32 TargetMask, u32 *MsgPtr,
- u32 MsgLength, u8 BufferType)
-{
- u32 *BufferPtr;
- u32 Index;
- u32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(MsgPtr != NULL);
- Xil_AssertNonvoid(MsgLength <= XIPIPSU_MAX_MSG_LEN);
-
- BufferPtr = XIpiPsu_GetBufferAddress(InstancePtr,
- InstancePtr->Config.BitMask, TargetMask, BufferType);
- if (BufferPtr != NULL) {
- /* Copy the Message to IPI Buffer */
- for (Index = 0; Index < MsgLength; Index++) {
- BufferPtr[Index] = MsgPtr[Index];
- }
- Status = XST_SUCCESS;
- } else {
- Status = XST_FAILURE;
- }
-
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu.h
deleted file mode 100644
index 81edd534d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu.h
+++ /dev/null
@@ -1,277 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
- * @file xipipsu.h
- *
- * This is the header file for implementation of IPIPSU driver.
- * Inter Processor Interrupt (IPI) is used for communication between
- * different processors on ZynqMP SoC. Each IPI register set has Trigger, Status
- * and Observation registers for communication between processors. Each IPI path
- * has a 32 byte buffer associated with it and these buffers are located in the
- * XPPU RAM. This driver supports the following operations:
- *
- * - Trigger IPIs to CPUs on the SoC
- * - Write and Read Message buffers
- * - Read the status of Observation Register to get status of Triggered IPI
- * - Enable/Disable IPIs from selected Masters
- * - Read the Status register to get the source of an incoming IPI
- *
- * Initialization
- * The config data for the driver is loaded and is based on the HW build. The
- * XIpiPsu_Config data structure contains all the data related to the
- * IPI driver instance and also teh available Target CPUs.
- *
- * Sending an IPI
- * The following steps can be followed to send an IPI:
- * - Write the Message into Message Buffer using XIpiPsu_WriteMessage()
- * - Trigger IPI using XIpiPsu_TriggerIpi()
- * - Wait for Ack using XIpiPsu_PollForAck()
- * - Read response using XIpiPsu_ReadMessage()
- *
- * @note XIpiPsu_GetObsStatus() before sending an IPI to ensure that the
- * previous IPI was serviced by the target
- *
- * Receiving an IPI
- * To receive an IPI, the following sequence can be followed:
- * - Register an interrupt handler for the IPIs interrupt ID
- * - Enable the required sources using XIpiPsu_InterruptEnable()
- * - In the interrupt handler, Check for source using XIpiPsu_GetInterruptStatus
- * - Read the message form source using XIpiPsu_ReadMessage()
- * - Write the response using XIpiPsu_WriteMessage()
- * - Ack the IPI using XIpiPsu_ClearInterruptStatus()
- *
- * @note XIpiPsu_Reset can be used at startup to clear the status and
- * disable all sources
- *
- */
-/*****************************************************************************/
-#ifndef XIPIPSU_H_
-#define XIPIPSU_H_
-
-
-/***************************** Include Files *********************************/
-#include "xil_io.h"
-#include "xstatus.h"
-#include "xipipsu_hw.h"
-
-/************************** Constant Definitions *****************************/
-#define XIPIPSU_BUF_TYPE_MSG (0x00000001U)
-#define XIPIPSU_BUF_TYPE_RESP (0x00000002U)
-#define XIPIPSU_MAX_MSG_LEN XIPIPSU_MSG_BUF_SIZE
-/**************************** Type Definitions *******************************/
-/**
- * Data structure used to refer IPI Targets
- */
-typedef struct {
- u32 Mask; /**< Bit Mask for the target */
- u32 BufferIndex; /**< Buffer Index used for calculating buffer address */
-} XIpiPsu_Target;
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u32 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 BitMask; /**< BitMask to be used to identify this CPU */
- u32 BufferIndex; /**< Index of the IPI Message Buffer */
- u32 IntId; /**< Interrupt ID on GIC **/
- u32 TargetCount; /**< Number of available IPI Targets */
- XIpiPsu_Target TargetList[XIPIPSU_MAX_TARGETS] ; /** < List of IPI Targets */
-} XIpiPsu_Config;
-
-/**
- * The XIpiPsu driver instance data. The user is required to allocate a
- * variable of this type for each IPI device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XIpiPsu_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
- u32 Options; /**< Options set in the device */
-} XIpiPsu;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-/**
-*
-* Read the register specified by the base address and offset
-*
-* @param BaseAddress is the base address of the IPI instance
-* @param RegOffset is the offset of the register relative to base
-*
-* @return Value of the specified register
-* @note
-* C-style signature
-* u32 XIpiPsu_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-
-#define XIpiPsu_ReadReg(BaseAddress, RegOffset) \
- Xil_In32((BaseAddress) + (RegOffset))
-
-/****************************************************************************/
-/**
-*
-* Write a value into a register specified by base address and offset
-*
-* @param BaseAddress is the base address of the IPI instance
-* @param RegOffset is the offset of the register relative to base
-* @param Data is a 32-bit value that is to be written into the specified register
-*
-* @note
-* C-style signature
-* void XIpiPsu_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-
-#define XIpiPsu_WriteReg(BaseAddress, RegOffset, Data) \
- Xil_Out32(((BaseAddress) + (RegOffset)), (Data))
-
-/****************************************************************************/
-/**
-*
-* Enable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be enabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to enable. The mask can
-* be formed using a set of bitwise or'd values of individual CPU masks
-*
-* @note
-* C-style signature
-* void XIpiPsu_InterruptEnable(XIpiPsu *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XIpiPsu_InterruptEnable(InstancePtr, Mask) \
- XIpiPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- XIPIPSU_IER_OFFSET, \
- ((Mask) & XIPIPSU_ALL_MASK));
-
-/****************************************************************************/
-/**
-*
-* Disable interrupts specified in Mask. The corresponding interrupt for
-* each bit set to 1 in Mask, will be disabled.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask contains a bit mask of interrupts to disable. The mask can
-* be formed using a set of bitwise or'd values of individual CPU masks
-*
-* @note
-* C-style signature
-* void XIpiPsu_InterruptDisable(XIpiPsu *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-#define XIpiPsu_InterruptDisable(InstancePtr, Mask) \
- XIpiPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- XIPIPSU_IDR_OFFSET, \
- ((Mask) & XIPIPSU_ALL_MASK));
-/****************************************************************************/
-/**
-*
-* Get the STATUS REGISTER of the current IPI instance.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @return Returns the Interrupt Status register(ISR) contents
-* @note User needs to parse this 32-bit value to check the source CPU
-* C-style signature
-* u32 XIpiPsu_GetInterruptStatus(XIpiPsu *InstancePtr)
-*
-*****************************************************************************/
-#define XIpiPsu_GetInterruptStatus(InstancePtr) \
- XIpiPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
- XIPIPSU_ISR_OFFSET)
-/****************************************************************************/
-/**
-*
-* Clear the STATUS REGISTER of the current IPI instance.
-* The corresponding interrupt status for
-* each bit set to 1 in Mask, will be cleared
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Mask corresponding to the source CPU*
-*
-* @note This function should be used after handling the IPI.
-* Clearing the status will automatically clear the corresponding bit in
-* OBSERVATION register of Source CPU
-* C-style signature
-* void XIpiPsu_ClearInterruptStatus(XIpiPsu *InstancePtr, u32 Mask)
-*
-*****************************************************************************/
-
-#define XIpiPsu_ClearInterruptStatus(InstancePtr, Mask) \
- XIpiPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- XIPIPSU_ISR_OFFSET, \
- ((Mask) & XIPIPSU_ALL_MASK));
-/****************************************************************************/
-/**
-*
-* Get the OBSERVATION REGISTER of the current IPI instance.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @return Returns the Observation register(OBS) contents
-* @note User needs to parse this 32-bit value to check the status of
-* individual CPUs
-* C-style signature
-* u32 XIpiPsu_GetObsStatus(XIpiPsu *InstancePtr)
-*
-*****************************************************************************/
-#define XIpiPsu_GetObsStatus(InstancePtr) \
- XIpiPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
- XIPIPSU_OBS_OFFSET)
-/****************************************************************************/
-/************************** Function Prototypes *****************************/
-
-/* Static lookup function implemented in xipipsu_sinit.c */
-
-XIpiPsu_Config *XIpiPsu_LookupConfig(u32 DeviceId);
-
-/* Interface Functions implemented in xipipsu.c */
-
-XStatus XIpiPsu_CfgInitialize(XIpiPsu *InstancePtr, XIpiPsu_Config * CfgPtr,
- UINTPTR EffectiveAddress);
-
-void XIpiPsu_Reset(XIpiPsu *InstancePtr);
-
-XStatus XIpiPsu_TriggerIpi(XIpiPsu *InstancePtr, u32 DestCpuMask);
-
-XStatus XIpiPsu_PollForAck(XIpiPsu *InstancePtr, u32 DestCpuMask,
- u32 TimeOutCount);
-
-XStatus XIpiPsu_ReadMessage(XIpiPsu *InstancePtr, u32 SrcCpuMask, u32 *MsgPtr,
- u32 MsgLength, u8 BufType);
-
-XStatus XIpiPsu_WriteMessage(XIpiPsu *InstancePtr, u32 DestCpuMask, u32 *MsgPtr,
- u32 MsgLength, u8 BufType);
-
-#endif /* XIPIPSU_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_g.c
deleted file mode 100644
index d4fc2eb2e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_g.c
+++ /dev/null
@@ -1,105 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xipipsu.h"
-
-/*
-* The configuration table for devices
-*/
-
-XIpiPsu_Config XIpiPsu_ConfigTable[] =
-{
-
- {
- XPAR_PSU_IPI_0_DEVICE_ID,
- XPAR_PSU_IPI_0_BASE_ADDRESS,
- XPAR_PSU_IPI_0_BIT_MASK,
- XPAR_PSU_IPI_0_BUFFER_INDEX,
- XPAR_PSU_IPI_0_INT_ID,
- XPAR_XIPIPSU_NUM_TARGETS,
- {
-
- {
- XPAR_PSU_IPI_0_BIT_MASK,
- XPAR_PSU_IPI_0_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_1_BIT_MASK,
- XPAR_PSU_IPI_1_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_2_BIT_MASK,
- XPAR_PSU_IPI_2_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_3_BIT_MASK,
- XPAR_PSU_IPI_3_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_4_BIT_MASK,
- XPAR_PSU_IPI_4_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_5_BIT_MASK,
- XPAR_PSU_IPI_5_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_6_BIT_MASK,
- XPAR_PSU_IPI_6_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_7_BIT_MASK,
- XPAR_PSU_IPI_7_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_8_BIT_MASK,
- XPAR_PSU_IPI_8_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_9_BIT_MASK,
- XPAR_PSU_IPI_9_BUFFER_INDEX
- },
- {
- XPAR_PSU_IPI_10_BIT_MASK,
- XPAR_PSU_IPI_10_BUFFER_INDEX
- }
- }
- }
-};
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_hw.h
deleted file mode 100644
index 2f3fb0830..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_hw.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/**
-*
-* @file xipipsu_hw.h
-*
-* This file contains macro definitions for low level HW related params
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------.
-* 1.0 mjr 03/15/15 First release
-*
-*
-*
-******************************************************************************/
-#ifndef XIPIPSU_HW_H_ /* prevent circular inclusions */
-#define XIPIPSU_HW_H_ /* by using protection macros */
-
-/************************** Constant Definitions *****************************/
-/* Message RAM related params */
-#define XIPIPSU_MSG_RAM_BASE 0xFF990000U
-#define XIPIPSU_MSG_BUF_SIZE 8U /* Size in Words */
-#define XIPIPSU_MAX_BUFF_INDEX 7
-
-/* EIGHT pairs of TWO buffers(msg+resp) of THIRTY TWO bytes each */
-#define XIPIPSU_BUFFER_OFFSET_GROUP (8U * 2U * 32U)
-#define XIPIPSU_BUFFER_OFFSET_TARGET (32U * 2U)
-#define XIPIPSU_BUFFER_OFFSET_RESPONSE (32U)
-
-/* Max Number of IPI slots on the device */
-#define XIPIPSU_MAX_TARGETS 11
-
-/* Register Offsets for each member of IPI Register Set */
-#define XIPIPSU_TRIG_OFFSET 0x00U
-#define XIPIPSU_OBS_OFFSET 0x04U
-#define XIPIPSU_ISR_OFFSET 0x10U
-#define XIPIPSU_IMR_OFFSET 0x14U
-#define XIPIPSU_IER_OFFSET 0x18U
-#define XIPIPSU_IDR_OFFSET 0x1CU
-
-/* MASK of all valid IPI bits in above registers */
-#define XIPIPSU_ALL_MASK 0x0F0F0301U
-
-#endif /* XIPIPSU_HW_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_sinit.c
deleted file mode 100644
index b09bf7b98..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v1_0/src/xipipsu_sinit.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/**
-*
-* @file xipipsu_sinit.c
-*
-* The implementation of the XIpiPsu component's static initialization
-* functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.0 mjr 03/15/15 First release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-#include "xparameters.h"
-#include "xipipsu.h"
-
-/************************** Variable Definitions *****************************/
-extern XIpiPsu_Config XIpiPsu_ConfigTable[];
-
-/*****************************************************************************/
-
-/**
-*
-* Looks up the device configuration based on the unique device ID. A table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId contains the ID of the device to look up the
-* configuration for.
-*
-* @return A pointer to the configuration found or NULL if the specified
-* device ID was not found. See xipipsu.h for the definition of
-* XIpiPsu_Config.
-*
-* @note None.
-*
-******************************************************************************/
-XIpiPsu_Config *XIpiPsu_LookupConfig(u32 DeviceId)
-{
- XIpiPsu_Config *CfgPtr = NULL;
- int Index;
-
- for (Index = 0; Index < XPAR_XIPIPSU_NUM_INSTANCES; Index++) {
- if (XIpiPsu_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XIpiPsu_ConfigTable[Index];
- break;
- }
- }
-
- return CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/Makefile
new file mode 100644
index 000000000..3e1fc71f7
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xipipsu_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling ipipsu"
+
+xipipsu_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xipipsu_includes
+
+xipipsu_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu.c
new file mode 100644
index 000000000..f8f902330
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu.c
@@ -0,0 +1,352 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xipipsu.c
+* @addtogroup ipipsu_v1_0
+* @{
+*
+* This file contains the implementation of the interface functions for XIpiPsu
+* driver. Refer to the header file xipipsu.h for more detailed information.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ----------------------------------------------
+* 1.00 mjr 03/15/15 First Release
+* 2.0 mjr 01/22/16 Fixed response buffer address
+* calculation. CR# 932582.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+#include "xipipsu.h"
+#include "xipipsu_hw.h"
+
+/****************************************************************************/
+/**
+ * Initialize the Instance pointer based on a given Config Pointer
+ *
+ * @param InstancePtr is a pointer to the instance to be worked on
+ * @param CfgPtr is the device configuration structure containing required
+ * hardware build data
+ * @param EffectiveAddress is the base address of the device. If address
+ * translation is not utilized, this parameter can be passed in using
+ * CfgPtr->Config.BaseAddress to specify the physical base address.
+ * @return XST_SUCCESS if initialization was successful
+ * XST_FAILURE in case of failure
+ *
+ */
+
+XStatus XIpiPsu_CfgInitialize(XIpiPsu *InstancePtr, XIpiPsu_Config * CfgPtr,
+ UINTPTR EffectiveAddress)
+{
+ u32 Index;
+ /* Verify arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(CfgPtr != NULL);
+ /* Set device base address and ID */
+ InstancePtr->Config.DeviceId = CfgPtr->DeviceId;
+ InstancePtr->Config.BaseAddress = EffectiveAddress;
+ InstancePtr->Config.BitMask = CfgPtr->BitMask;
+ InstancePtr->Config.IntId = CfgPtr->IntId;
+
+ InstancePtr->Config.TargetCount = CfgPtr->TargetCount;
+
+ for (Index = 0; Index < CfgPtr->TargetCount; Index++) {
+ InstancePtr->Config.TargetList[Index].Mask =
+ CfgPtr->TargetList[Index].Mask;
+ InstancePtr->Config.TargetList[Index].BufferIndex =
+ CfgPtr->TargetList[Index].BufferIndex;
+ }
+
+ /* Mark the component as Ready */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+ return (XST_SUCCESS);
+}
+
+/**
+ * @brief Reset the given IPI register set.
+ * This function can be called to disable the IPIs from all
+ * the sources and clear any pending IPIs in status register
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ *
+ */
+
+void XIpiPsu_Reset(XIpiPsu *InstancePtr)
+{
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /**************Disable***************/
+
+ XIpiPsu_WriteReg(InstancePtr->Config.BaseAddress, XIPIPSU_IDR_OFFSET,
+ XIPIPSU_ALL_MASK);
+
+ /**************Clear***************/
+ XIpiPsu_WriteReg(InstancePtr->Config.BaseAddress, XIPIPSU_ISR_OFFSET,
+ XIPIPSU_ALL_MASK);
+
+}
+
+/**
+ * @brief Trigger an IPI to a Destination CPU
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ * @param DestCpuMask is the Mask of the CPU to which IPI is to be triggered
+ *
+ *
+ * @return XST_SUCCESS if successful
+ * XST_FAILURE if an error occurred
+ */
+
+XStatus XIpiPsu_TriggerIpi(XIpiPsu *InstancePtr, u32 DestCpuMask)
+{
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Trigger an IPI to the Target */
+ XIpiPsu_WriteReg(InstancePtr->Config.BaseAddress, XIPIPSU_TRIG_OFFSET,
+ DestCpuMask);
+ return XST_SUCCESS;
+
+}
+
+/**
+ * @brief Poll for an acknowledgement using Observation Register
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ * @param DestCpuMask is the Mask of the destination CPU from which ACK is expected
+ * @param TimeOutCount is the Count after which the routines returns failure
+ *
+ * @return XST_SUCCESS if successful
+ * XST_FAILURE if a timeout occurred
+ */
+
+XStatus XIpiPsu_PollForAck(XIpiPsu *InstancePtr, u32 DestCpuMask,
+ u32 TimeOutCount)
+{
+ u32 Flag, PollCount;
+ XStatus Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ PollCount = 0;
+ /* Poll the OBS register until the corresponding DestCpu bit is cleared */
+ do {
+ Flag = (XIpiPsu_ReadReg(InstancePtr->Config.BaseAddress,
+ XIPIPSU_OBS_OFFSET)) & (DestCpuMask);
+ PollCount++;
+ /* Check if the IPI was Acknowledged by the Target or we Timed Out*/
+ } while ((0x00000000U != Flag) && (PollCount < TimeOutCount));
+
+ if (PollCount >= TimeOutCount) {
+ Status = XST_FAILURE;
+ } else {
+ Status = XST_SUCCESS;
+ }
+
+ return Status;
+}
+
+/**
+ * @brief Get the Buffer Index for a CPU specified by Mask
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ * @param CpuMask is the Mask of the CPU form which Index is required
+ *
+ * @return Buffer Index value if CPU Mask is valid
+ * XIPIPSU_MAX_BUFF_INDEX+1 if not valid
+ *
+ * @note Static function used only by XIpiPsu_GetBufferAddress
+ *
+ */
+static u32 XIpiPsu_GetBufferIndex(XIpiPsu *InstancePtr, u32 CpuMask)
+{
+ u32 BufferIndex;
+ u32 Index;
+ /* Init Index with an invalid value */
+ BufferIndex = XIPIPSU_MAX_BUFF_INDEX + 1;
+
+ /*Search for CPU in the List */
+ for (Index = 0; Index < InstancePtr->Config.TargetCount; Index++) {
+ /*If we find the CPU , then set the Index and break the loop*/
+ if (InstancePtr->Config.TargetList[Index].Mask == CpuMask) {
+ BufferIndex = InstancePtr->Config.TargetList[Index].BufferIndex;
+ break;
+ }
+ }
+
+ /* Return the Index */
+ return BufferIndex;
+}
+
+/**
+ * @brief Get the Buffer Address for a given pair of CPUs
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ * @param SrcCpuMask is the Mask for Source CPU
+ * @param DestCpuMask is the Mask for Destination CPU
+ * @param BufferType is either XIPIPSU_BUF_TYPE_MSG or XIPIPSU_BUF_TYPE_RESP
+ *
+ * @return Valid Buffer Address if no error
+ * NULL if an error occurred in calculating Address
+ *
+ */
+
+static u32* XIpiPsu_GetBufferAddress(XIpiPsu *InstancePtr, u32 SrcCpuMask,
+ u32 DestCpuMask, u32 BufferType)
+{
+#ifdef __aarch64__
+ u64 BufferAddr;
+#else
+ u32 BufferAddr;
+#endif
+
+ u32 SrcIndex;
+ u32 DestIndex;
+ /* Get the buffer indices */
+ SrcIndex = XIpiPsu_GetBufferIndex(InstancePtr, SrcCpuMask);
+ DestIndex = XIpiPsu_GetBufferIndex(InstancePtr, DestCpuMask);
+
+ /* If we got an invalid buffer index, then return NULL pointer, else valid address */
+ if ((SrcIndex > XIPIPSU_MAX_BUFF_INDEX)
+ || (DestIndex > XIPIPSU_MAX_BUFF_INDEX)) {
+ BufferAddr = 0U;
+ } else {
+
+ if (XIPIPSU_BUF_TYPE_MSG == BufferType) {
+ BufferAddr = XIPIPSU_MSG_RAM_BASE
+ + (SrcIndex * XIPIPSU_BUFFER_OFFSET_GROUP)
+ + (DestIndex * XIPIPSU_BUFFER_OFFSET_TARGET);
+ } else if (XIPIPSU_BUF_TYPE_RESP == BufferType) {
+ BufferAddr = XIPIPSU_MSG_RAM_BASE
+ + (DestIndex * XIPIPSU_BUFFER_OFFSET_GROUP)
+ + (SrcIndex * XIPIPSU_BUFFER_OFFSET_TARGET)
+ + (XIPIPSU_BUFFER_OFFSET_RESPONSE);
+ } else {
+ BufferAddr = 0U;
+ }
+
+ }
+
+ return (u32 *) BufferAddr;
+}
+
+/**
+ * @brief Read an Incoming Message from a Source
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ * @param SrcCpuMask is the Device Mask for the CPU which has sent the message
+ * @param MsgPtr is the pointer to Buffer to which the read message needs to be stored
+ * @param MsgLength is the length of the buffer/message
+ * @param BufType is the type of buffer (XIPIPSU_BUF_TYPE_MSG or XIPIPSU_BUF_TYPE_RESP)
+ *
+ * @return XST_SUCCESS if successful
+ * XST_FAILURE if an error occurred
+ */
+
+XStatus XIpiPsu_ReadMessage(XIpiPsu *InstancePtr, u32 TargetMask, u32 *MsgPtr,
+ u32 MsgLength, u8 BufferType)
+{
+ u32 *BufferPtr;
+ u32 Index;
+ u32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(MsgPtr != NULL);
+ Xil_AssertNonvoid(MsgLength <= XIPIPSU_MAX_MSG_LEN);
+
+ BufferPtr = XIpiPsu_GetBufferAddress(InstancePtr, TargetMask,
+ InstancePtr->Config.BitMask, BufferType);
+ if (BufferPtr != NULL) {
+ /* Copy the IPI Buffer contents into Users's Buffer*/
+ for (Index = 0; Index < MsgLength; Index++) {
+ MsgPtr[Index] = BufferPtr[Index];
+ }
+ Status = XST_SUCCESS;
+ } else {
+ Status = XST_FAILURE;
+ }
+
+ return Status;
+}
+
+
+/**
+ * @brief Send a Message to Destination
+ *
+ * @param InstancePtr is the pointer to current IPI instance
+ * @param DestCpuMask is the Device Mask for the destination CPU
+ * @param MsgPtr is the pointer to Buffer which contains the message to be sent
+ * @param MsgLength is the length of the buffer/message
+ * @param BufType is the type of buffer (XIPIPSU_BUF_TYPE_MSG or XIPIPSU_BUF_TYPE_RESP)
+ *
+ * @return XST_SUCCESS if successful
+ * XST_FAILURE if an error occurred
+ */
+
+XStatus XIpiPsu_WriteMessage(XIpiPsu *InstancePtr, u32 TargetMask, u32 *MsgPtr,
+ u32 MsgLength, u8 BufferType)
+{
+ u32 *BufferPtr;
+ u32 Index;
+ u32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(MsgPtr != NULL);
+ Xil_AssertNonvoid(MsgLength <= XIPIPSU_MAX_MSG_LEN);
+
+ BufferPtr = XIpiPsu_GetBufferAddress(InstancePtr,
+ InstancePtr->Config.BitMask, TargetMask, BufferType);
+ if (BufferPtr != NULL) {
+ /* Copy the Message to IPI Buffer */
+ for (Index = 0; Index < MsgLength; Index++) {
+ BufferPtr[Index] = MsgPtr[Index];
+ }
+ Status = XST_SUCCESS;
+ } else {
+ Status = XST_FAILURE;
+ }
+
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu.h
new file mode 100644
index 000000000..7eb8e5469
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu.h
@@ -0,0 +1,281 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+ * @file xipipsu.h
+* @addtogroup ipipsu_v1_0
+* @{
+* @details
+ *
+ * This is the header file for implementation of IPIPSU driver.
+ * Inter Processor Interrupt (IPI) is used for communication between
+ * different processors on ZynqMP SoC. Each IPI register set has Trigger, Status
+ * and Observation registers for communication between processors. Each IPI path
+ * has a 32 byte buffer associated with it and these buffers are located in the
+ * XPPU RAM. This driver supports the following operations:
+ *
+ * - Trigger IPIs to CPUs on the SoC
+ * - Write and Read Message buffers
+ * - Read the status of Observation Register to get status of Triggered IPI
+ * - Enable/Disable IPIs from selected Masters
+ * - Read the Status register to get the source of an incoming IPI
+ *
+ * Initialization
+ * The config data for the driver is loaded and is based on the HW build. The
+ * XIpiPsu_Config data structure contains all the data related to the
+ * IPI driver instance and also teh available Target CPUs.
+ *
+ * Sending an IPI
+ * The following steps can be followed to send an IPI:
+ * - Write the Message into Message Buffer using XIpiPsu_WriteMessage()
+ * - Trigger IPI using XIpiPsu_TriggerIpi()
+ * - Wait for Ack using XIpiPsu_PollForAck()
+ * - Read response using XIpiPsu_ReadMessage()
+ *
+ * @note XIpiPsu_GetObsStatus() before sending an IPI to ensure that the
+ * previous IPI was serviced by the target
+ *
+ * Receiving an IPI
+ * To receive an IPI, the following sequence can be followed:
+ * - Register an interrupt handler for the IPIs interrupt ID
+ * - Enable the required sources using XIpiPsu_InterruptEnable()
+ * - In the interrupt handler, Check for source using XIpiPsu_GetInterruptStatus
+ * - Read the message form source using XIpiPsu_ReadMessage()
+ * - Write the response using XIpiPsu_WriteMessage()
+ * - Ack the IPI using XIpiPsu_ClearInterruptStatus()
+ *
+ * @note XIpiPsu_Reset can be used at startup to clear the status and
+ * disable all sources
+ *
+ */
+/*****************************************************************************/
+#ifndef XIPIPSU_H_
+#define XIPIPSU_H_
+
+
+/***************************** Include Files *********************************/
+#include "xil_io.h"
+#include "xstatus.h"
+#include "xipipsu_hw.h"
+
+/************************** Constant Definitions *****************************/
+#define XIPIPSU_BUF_TYPE_MSG (0x00000001U)
+#define XIPIPSU_BUF_TYPE_RESP (0x00000002U)
+#define XIPIPSU_MAX_MSG_LEN XIPIPSU_MSG_BUF_SIZE
+/**************************** Type Definitions *******************************/
+/**
+ * Data structure used to refer IPI Targets
+ */
+typedef struct {
+ u32 Mask; /**< Bit Mask for the target */
+ u32 BufferIndex; /**< Buffer Index used for calculating buffer address */
+} XIpiPsu_Target;
+
+/**
+ * This typedef contains configuration information for the device.
+ */
+typedef struct {
+ u32 DeviceId; /**< Unique ID of device */
+ u32 BaseAddress; /**< Base address of the device */
+ u32 BitMask; /**< BitMask to be used to identify this CPU */
+ u32 BufferIndex; /**< Index of the IPI Message Buffer */
+ u32 IntId; /**< Interrupt ID on GIC **/
+ u32 TargetCount; /**< Number of available IPI Targets */
+ XIpiPsu_Target TargetList[XIPIPSU_MAX_TARGETS] ; /** < List of IPI Targets */
+} XIpiPsu_Config;
+
+/**
+ * The XIpiPsu driver instance data. The user is required to allocate a
+ * variable of this type for each IPI device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XIpiPsu_Config Config; /**< Configuration structure */
+ u32 IsReady; /**< Device is initialized and ready */
+ u32 Options; /**< Options set in the device */
+} XIpiPsu;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+/**
+*
+* Read the register specified by the base address and offset
+*
+* @param BaseAddress is the base address of the IPI instance
+* @param RegOffset is the offset of the register relative to base
+*
+* @return Value of the specified register
+* @note
+* C-style signature
+* u32 XIpiPsu_ReadReg(u32 BaseAddress, u32 RegOffset)
+*
+*****************************************************************************/
+
+#define XIpiPsu_ReadReg(BaseAddress, RegOffset) \
+ Xil_In32((BaseAddress) + (RegOffset))
+
+/****************************************************************************/
+/**
+*
+* Write a value into a register specified by base address and offset
+*
+* @param BaseAddress is the base address of the IPI instance
+* @param RegOffset is the offset of the register relative to base
+* @param Data is a 32-bit value that is to be written into the specified register
+*
+* @note
+* C-style signature
+* void XIpiPsu_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
+*
+*****************************************************************************/
+
+#define XIpiPsu_WriteReg(BaseAddress, RegOffset, Data) \
+ Xil_Out32(((BaseAddress) + (RegOffset)), (Data))
+
+/****************************************************************************/
+/**
+*
+* Enable interrupts specified in Mask. The corresponding interrupt for
+* each bit set to 1 in Mask, will be enabled.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask contains a bit mask of interrupts to enable. The mask can
+* be formed using a set of bitwise or'd values of individual CPU masks
+*
+* @note
+* C-style signature
+* void XIpiPsu_InterruptEnable(XIpiPsu *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XIpiPsu_InterruptEnable(InstancePtr, Mask) \
+ XIpiPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XIPIPSU_IER_OFFSET, \
+ ((Mask) & XIPIPSU_ALL_MASK));
+
+/****************************************************************************/
+/**
+*
+* Disable interrupts specified in Mask. The corresponding interrupt for
+* each bit set to 1 in Mask, will be disabled.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask contains a bit mask of interrupts to disable. The mask can
+* be formed using a set of bitwise or'd values of individual CPU masks
+*
+* @note
+* C-style signature
+* void XIpiPsu_InterruptDisable(XIpiPsu *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+#define XIpiPsu_InterruptDisable(InstancePtr, Mask) \
+ XIpiPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XIPIPSU_IDR_OFFSET, \
+ ((Mask) & XIPIPSU_ALL_MASK));
+/****************************************************************************/
+/**
+*
+* Get the STATUS REGISTER of the current IPI instance.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @return Returns the Interrupt Status register(ISR) contents
+* @note User needs to parse this 32-bit value to check the source CPU
+* C-style signature
+* u32 XIpiPsu_GetInterruptStatus(XIpiPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XIpiPsu_GetInterruptStatus(InstancePtr) \
+ XIpiPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XIPIPSU_ISR_OFFSET)
+/****************************************************************************/
+/**
+*
+* Clear the STATUS REGISTER of the current IPI instance.
+* The corresponding interrupt status for
+* each bit set to 1 in Mask, will be cleared
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Mask corresponding to the source CPU*
+*
+* @note This function should be used after handling the IPI.
+* Clearing the status will automatically clear the corresponding bit in
+* OBSERVATION register of Source CPU
+* C-style signature
+* void XIpiPsu_ClearInterruptStatus(XIpiPsu *InstancePtr, u32 Mask)
+*
+*****************************************************************************/
+
+#define XIpiPsu_ClearInterruptStatus(InstancePtr, Mask) \
+ XIpiPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XIPIPSU_ISR_OFFSET, \
+ ((Mask) & XIPIPSU_ALL_MASK));
+/****************************************************************************/
+/**
+*
+* Get the OBSERVATION REGISTER of the current IPI instance.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @return Returns the Observation register(OBS) contents
+* @note User needs to parse this 32-bit value to check the status of
+* individual CPUs
+* C-style signature
+* u32 XIpiPsu_GetObsStatus(XIpiPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XIpiPsu_GetObsStatus(InstancePtr) \
+ XIpiPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XIPIPSU_OBS_OFFSET)
+/****************************************************************************/
+/************************** Function Prototypes *****************************/
+
+/* Static lookup function implemented in xipipsu_sinit.c */
+
+XIpiPsu_Config *XIpiPsu_LookupConfig(u32 DeviceId);
+
+/* Interface Functions implemented in xipipsu.c */
+
+XStatus XIpiPsu_CfgInitialize(XIpiPsu *InstancePtr, XIpiPsu_Config * CfgPtr,
+ UINTPTR EffectiveAddress);
+
+void XIpiPsu_Reset(XIpiPsu *InstancePtr);
+
+XStatus XIpiPsu_TriggerIpi(XIpiPsu *InstancePtr, u32 DestCpuMask);
+
+XStatus XIpiPsu_PollForAck(XIpiPsu *InstancePtr, u32 DestCpuMask,
+ u32 TimeOutCount);
+
+XStatus XIpiPsu_ReadMessage(XIpiPsu *InstancePtr, u32 SrcCpuMask, u32 *MsgPtr,
+ u32 MsgLength, u8 BufType);
+
+XStatus XIpiPsu_WriteMessage(XIpiPsu *InstancePtr, u32 DestCpuMask, u32 *MsgPtr,
+ u32 MsgLength, u8 BufType);
+
+#endif /* XIPIPSU_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_g.c
new file mode 100644
index 000000000..6d32d1dc7
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_g.c
@@ -0,0 +1,105 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xipipsu.h"
+
+/*
+* The configuration table for devices
+*/
+
+XIpiPsu_Config XIpiPsu_ConfigTable[] =
+{
+
+ {
+ XPAR_PSU_IPI_0_DEVICE_ID,
+ XPAR_PSU_IPI_0_BASE_ADDRESS,
+ XPAR_PSU_IPI_0_BIT_MASK,
+ XPAR_PSU_IPI_0_BUFFER_INDEX,
+ XPAR_PSU_IPI_0_INT_ID,
+ XPAR_XIPIPSU_NUM_TARGETS,
+ {
+
+ {
+ XPAR_PSU_IPI_0_BIT_MASK,
+ XPAR_PSU_IPI_0_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_1_BIT_MASK,
+ XPAR_PSU_IPI_1_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_2_BIT_MASK,
+ XPAR_PSU_IPI_2_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_3_BIT_MASK,
+ XPAR_PSU_IPI_3_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_4_BIT_MASK,
+ XPAR_PSU_IPI_4_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_5_BIT_MASK,
+ XPAR_PSU_IPI_5_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_6_BIT_MASK,
+ XPAR_PSU_IPI_6_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_7_BIT_MASK,
+ XPAR_PSU_IPI_7_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_8_BIT_MASK,
+ XPAR_PSU_IPI_8_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_9_BIT_MASK,
+ XPAR_PSU_IPI_9_BUFFER_INDEX
+ },
+ {
+ XPAR_PSU_IPI_10_BIT_MASK,
+ XPAR_PSU_IPI_10_BUFFER_INDEX
+ }
+ }
+ }
+};
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_hw.h
new file mode 100644
index 000000000..d24a8ea0a
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_hw.h
@@ -0,0 +1,79 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/**
+*
+* @file xipipsu_hw.h
+* @addtogroup ipipsu_v1_0
+* @{
+*
+* This file contains macro definitions for low level HW related params
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------.
+* 1.0 mjr 03/15/15 First release
+*
+*
+*
+******************************************************************************/
+#ifndef XIPIPSU_HW_H_ /* prevent circular inclusions */
+#define XIPIPSU_HW_H_ /* by using protection macros */
+
+/************************** Constant Definitions *****************************/
+/* Message RAM related params */
+#define XIPIPSU_MSG_RAM_BASE 0xFF990000U
+#define XIPIPSU_MSG_BUF_SIZE 8U /* Size in Words */
+#define XIPIPSU_MAX_BUFF_INDEX 7
+
+/* EIGHT pairs of TWO buffers(msg+resp) of THIRTY TWO bytes each */
+#define XIPIPSU_BUFFER_OFFSET_GROUP (8U * 2U * 32U)
+#define XIPIPSU_BUFFER_OFFSET_TARGET (32U * 2U)
+#define XIPIPSU_BUFFER_OFFSET_RESPONSE (32U)
+
+/* Max Number of IPI slots on the device */
+#define XIPIPSU_MAX_TARGETS 11
+
+/* Register Offsets for each member of IPI Register Set */
+#define XIPIPSU_TRIG_OFFSET 0x00U
+#define XIPIPSU_OBS_OFFSET 0x04U
+#define XIPIPSU_ISR_OFFSET 0x10U
+#define XIPIPSU_IMR_OFFSET 0x14U
+#define XIPIPSU_IER_OFFSET 0x18U
+#define XIPIPSU_IDR_OFFSET 0x1CU
+
+/* MASK of all valid IPI bits in above registers */
+#define XIPIPSU_ALL_MASK 0x0F0F0301U
+
+#endif /* XIPIPSU_HW_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_sinit.c
new file mode 100644
index 000000000..26495c8dd
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ipipsu_v2_0/src/xipipsu_sinit.c
@@ -0,0 +1,90 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/**
+*
+* @file xipipsu_sinit.c
+* @addtogroup ipipsu_v1_0
+* @{
+*
+* The implementation of the XIpiPsu component's static initialization
+* functionality.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------
+* 1.0 mjr 03/15/15 First release
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+#include "xil_types.h"
+#include "xparameters.h"
+#include "xipipsu.h"
+
+/************************** Variable Definitions *****************************/
+extern XIpiPsu_Config XIpiPsu_ConfigTable[];
+
+/*****************************************************************************/
+
+/**
+*
+* Looks up the device configuration based on the unique device ID. A table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId contains the ID of the device to look up the
+* configuration for.
+*
+* @return A pointer to the configuration found or NULL if the specified
+* device ID was not found. See xipipsu.h for the definition of
+* XIpiPsu_Config.
+*
+* @note None.
+*
+******************************************************************************/
+XIpiPsu_Config *XIpiPsu_LookupConfig(u32 DeviceId)
+{
+ XIpiPsu_Config *CfgPtr = NULL;
+ int Index;
+
+ for (Index = 0; Index < XPAR_XIPIPSU_NUM_INSTANCES; Index++) {
+ if (XIpiPsu_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XIpiPsu_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/Makefile
deleted file mode 100644
index 2e3955048..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/Makefile
+++ /dev/null
@@ -1,83 +0,0 @@
-#/******************************************************************************
-#*
-#* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-#*
-#* This file contains confidential and proprietary information of Xilinx, Inc.
-#* and is protected under U.S. and international copyright and other
-#* intellectual property laws.
-#*
-#* DISCLAIMER
-#* This disclaimer is not a license and does not grant any rights to the
-#* materials distributed herewith. Except as otherwise provided in a valid
-#* license issued to you by Xilinx, and to the maximum extent permitted by
-#* applicable law: (1) THESE MATERIALS ARE MADE AVAILABLE "AS IS" AND WITH ALL
-#* FAULTS, AND XILINX HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS,
-#* IMPLIED, OR STATUTORY, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
-#* MERCHANTABILITY, NON- INFRINGEMENT, OR FITNESS FOR ANY PARTICULAR PURPOSE;
-#* and
-#* (2) Xilinx shall not be liable (whether in contract or tort, including
-#* negligence, or under any other theory of liability) for any loss or damage
-#* of any kind or nature related to, arising under or in connection with these
-#* materials, including for any direct, or any indirect, special, incidental,
-#* or consequential loss or damage (including loss of data, profits,
-#* goodwill, or any type of loss or damage suffered as a result of any
-#* action brought by a third party) even if such damage or loss was
-#* reasonably foreseeable or Xilinx had been advised of the possibility
-#* of the same.
-#*
-#* CRITICAL APPLICATIONS
-#* Xilinx products are not designed or intended to be fail- safe, or for use
-#* in any application requiring fail-safe performance, such as life-support
-#* or safety devices or systems, Class III medical devices, nuclear
-#* facilities, applications related to the deployment of airbags, or any
-#* other applications that could lead to death, personal injury, or severe
-#* property or environmental damage (individually and collectively,
-#* "Critical Applications"). Customer assumes the sole risk and liability
-#* of any use of Xilinx products in Critical Applications, subject only to
-#* applicable laws and regulations governing limitations on product liability.
-#*
-#* THIS COPYRIGHT NOTICE AND DISCLAIMER MUST BE RETAINED AS PART
-#* OF THIS FILE AT ALL TIMES.
-#*
-#******************************************************************************/
-
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xuartps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling nandpsu"
-
-xuartps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xuartps_includes
-
-xuartps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandps_g.c
deleted file mode 100644
index dd3a3d3fc..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandps_g.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xnandpsu.h"
-
-/*
-* The configuration table for devices
-*/
-
-XNandPsu_Config XNandPsu_ConfigTable[] =
-{
- {
- XPAR_PSU_NAND_0_DEVICE_ID,
- XPAR_PSU_NAND_0_BASEADDR
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu.c
deleted file mode 100644
index 5c0346cc1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu.c
+++ /dev/null
@@ -1,4195 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu.c
-*
-* This file contains the implementation of the interface functions for
-* XNandPsu driver. Refer to the header file xnandpsu.h for more detailed
-* information.
-*
-* This module supports for NAND flash memory devices that conform to the
-* "Open NAND Flash Interface" (ONFI) 3.0 Specification. This modules
-* implements basic flash operations like read, write and erase.
-*
-* @note Driver has been renamed to nandpsu after change in
-* naming convention.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 2.0 sb 01/12/2015 Removed Null checks for Buffer passed
-* as parameter to Read API's
-* - XNandPsu_Read()
-* - XNandPsu_ReadPage
-* Modified
-* - XNandPsu_SetFeature()
-* - XNandPsu_GetFeature()
-* and made them public.
-* Removed Failure Return for BCF Error check in
-* XNandPsu_ReadPage() and added BCH_Error counter
-* in the instance pointer structure.
-* Added XNandPsu_Prepare_Cmd API
-* Replaced
-* - XNandPsu_IntrStsEnable
-* - XNandPsu_IntrStsClear
-* - XNandPsu_IntrClear
-* - XNandPsu_SetProgramReg
-* with XNandPsu_WriteReg call
-* Modified xnandpsu.c file API's with above changes.
-* Corrected the program command for Set Feature API.
-* Modified
-* - XNandPsu_OnfiReadStatus
-* - XNandPsu_GetFeature
-* - XNandPsu_SetFeature
-* to add support for DDR mode.
-* Changed Convention for SLC/MLC
-* SLC --> HAMMING
-* MLC --> BCH
-* SlcMlc --> IsBCH
-* Removed extra DMA mode initialization from
-* the XNandPsu_CfgInitialize API.
-* Modified
-* - XNandPsu_SetEccAddrSize
-* ECC address now is calculated based upon the
-* size of spare area
-* Modified Block Erase API, removed clearing of
-* packet register before erase.
-* Clearing Data Interface Register before
-* XNandPsu_OnfiReset call.
-* Modified XNandPsu_ChangeTimingMode API supporting
-* SDR and NVDDR interface for timing modes 0 to 5.
-* Modified Bbt Signature and Version Offset value for
-* Oob and No-Oob region.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xnandpsu.h"
-#include "xnandpsu_bbm.h"
-/************************** Constant Definitions *****************************/
-
-const XNandPsu_EccMatrix EccMatrix[] = {
- /*
- * 512 byte page
- */
- {XNANDPSU_PAGE_SIZE_512, 9U, 1U, XNANDPSU_HAMMING, 0x20DU, 0x3U},
- {XNANDPSU_PAGE_SIZE_512, 9U, 4U, XNANDPSU_BCH, 0x209U, 0x7U},
- {XNANDPSU_PAGE_SIZE_512, 9U, 8U, XNANDPSU_BCH, 0x203U, 0xDU},
- /*
- * 2K byte page
- */
- {XNANDPSU_PAGE_SIZE_2K, 9U, 1U, XNANDPSU_HAMMING, 0x834U, 0xCU},
- {XNANDPSU_PAGE_SIZE_2K, 9U, 4U, XNANDPSU_BCH, 0x826U, 0x1AU},
- {XNANDPSU_PAGE_SIZE_2K, 9U, 8U, XNANDPSU_BCH, 0x80cU, 0x34U},
- {XNANDPSU_PAGE_SIZE_2K, 9U, 12U, XNANDPSU_BCH, 0x822U, 0x4EU},
- {XNANDPSU_PAGE_SIZE_2K, 10U, 24U, XNANDPSU_BCH, 0x81cU, 0x54U},
- /*
- * 4K byte page
- */
- {XNANDPSU_PAGE_SIZE_4K, 9U, 1U, XNANDPSU_HAMMING, 0x1068U, 0x18U},
- {XNANDPSU_PAGE_SIZE_4K, 9U, 4U, XNANDPSU_BCH, 0x104cU, 0x34U},
- {XNANDPSU_PAGE_SIZE_4K, 9U, 8U, XNANDPSU_BCH, 0x1018U, 0x68U},
- {XNANDPSU_PAGE_SIZE_4K, 9U, 12U, XNANDPSU_BCH, 0x1044U, 0x9CU},
- {XNANDPSU_PAGE_SIZE_4K, 10U, 24U, XNANDPSU_BCH, 0x1038U, 0xA8U},
- /*
- * 8K byte page
- */
- {XNANDPSU_PAGE_SIZE_8K, 9U, 1U, XNANDPSU_HAMMING, 0x20d0U, 0x30U},
- {XNANDPSU_PAGE_SIZE_8K, 9U, 4U, XNANDPSU_BCH, 0x2098U, 0x68U},
- {XNANDPSU_PAGE_SIZE_8K, 9U, 8U, XNANDPSU_BCH, 0x2030U, 0xD0U},
- {XNANDPSU_PAGE_SIZE_8K, 9U, 12U, XNANDPSU_BCH, 0x2088U, 0x138U},
- {XNANDPSU_PAGE_SIZE_8K, 10U, 24U, XNANDPSU_BCH, 0x2070U, 0x150U},
- /*
- * 16K byte page
- */
- {XNANDPSU_PAGE_SIZE_16K, 9U, 1U, XNANDPSU_HAMMING, 0x4460U, 0x60U},
- {XNANDPSU_PAGE_SIZE_16K, 9U, 4U, XNANDPSU_BCH, 0x43f0U, 0xD0U},
- {XNANDPSU_PAGE_SIZE_16K, 9U, 8U, XNANDPSU_BCH, 0x4320U, 0x1A0U},
- {XNANDPSU_PAGE_SIZE_16K, 9U, 12U, XNANDPSU_BCH, 0x4250U, 0x270U},
- {XNANDPSU_PAGE_SIZE_16K, 10U, 24U, XNANDPSU_BCH, 0x4220U, 0x2A0U}
-};
-
-/**************************** Type Definitions *******************************/
-static u8 isQemuPlatform = 0U;
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-static s32 XNandPsu_FlashInit(XNandPsu *InstancePtr);
-
-static void XNandPsu_InitGeometry(XNandPsu *InstancePtr, OnfiParamPage *Param);
-
-static void XNandPsu_InitFeatures(XNandPsu *InstancePtr, OnfiParamPage *Param);
-
-static s32 XNandPsu_PollRegTimeout(XNandPsu *InstancePtr, u32 RegOffset,
- u32 Mask, u32 Timeout);
-
-static void XNandPsu_SetPktSzCnt(XNandPsu *InstancePtr, u32 PktSize,
- u32 PktCount);
-
-static void XNandPsu_SetPageColAddr(XNandPsu *InstancePtr, u32 Page, u16 Col);
-
-static void XNandPsu_SetPageSize(XNandPsu *InstancePtr);
-
-static void XNandPsu_SetBusWidth(XNandPsu *InstancePtr);
-
-static void XNandPsu_SelectChip(XNandPsu *InstancePtr, u32 Target);
-
-static s32 XNandPsu_OnfiReset(XNandPsu *InstancePtr, u32 Target);
-
-static s32 XNandPsu_OnfiReadStatus(XNandPsu *InstancePtr, u32 Target,
- u16 *OnfiStatus);
-
-static s32 XNandPsu_OnfiReadId(XNandPsu *InstancePtr, u32 Target, u8 IdAddr,
- u32 IdLen, u8 *Buf);
-
-static s32 XNandPsu_OnfiReadParamPage(XNandPsu *InstancePtr, u32 Target,
- u8 *Buf);
-
-static s32 XNandPsu_ProgramPage(XNandPsu *InstancePtr, u32 Target, u32 Page,
- u32 Col, u8 *Buf);
-
-static s32 XNandPsu_ReadPage(XNandPsu *InstancePtr, u32 Target, u32 Page,
- u32 Col, u8 *Buf);
-
-static s32 XNandPsu_CheckOnDie(XNandPsu *InstancePtr, OnfiParamPage *Param);
-
-static void XNandPsu_SetEccAddrSize(XNandPsu *InstancePtr);
-
-static s32 XNandPsu_ChangeReadColumn(XNandPsu *InstancePtr, u32 Target,
- u32 Col, u32 PktSize, u32 PktCount,
- u8 *Buf);
-
-static s32 XNandPsu_ChangeWriteColumn(XNandPsu *InstancePtr, u32 Target,
- u32 Col, u32 PktSize, u32 PktCount,
- u8 *Buf);
-
-static s32 XNandPsu_InitExtEcc(XNandPsu *InstancePtr, OnfiExtPrmPage *ExtPrm);
-
-/*****************************************************************************/
-/**
-*
-* This function initializes a specific XNandPsu instance. This function must
-* be called prior to using the NAND flash device to read or write any data.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param ConfigPtr points to XNandPsu device configuration structure.
-* @param EffectiveAddr is the base address of NAND flash controller.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note The user needs to first call the XNandPsu_LookupConfig() API
-* which returns the Configuration structure pointer which is
-* passed as a parameter to the XNandPsu_CfgInitialize() API.
-*
-******************************************************************************/
-s32 XNandPsu_CfgInitialize(XNandPsu *InstancePtr, XNandPsu_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- s32 Status = XST_FAILURE;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * Initialize InstancePtr Config structure
- */
- InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- /*
- * Operate in Polling Mode
- */
- InstancePtr->Mode = XNANDPSU_POLLING;
- /*
- * Enable MDMA mode by default
- */
- InstancePtr->DmaMode = XNANDPSU_MDMA;
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- /*
- * Temporary hack for disabling the ecc on qemu as currently there
- * is no support in the utility for writing images with ecc enabled.
- */
- #define CSU_VER_REG 0xFFCA0044U
- #define CSU_VER_PLATFORM_MASK 0xF000U
- #define CSU_VER_PLATFORM_QEMU_VAL 0x3000U
- if ((*(u32 *)CSU_VER_REG & CSU_VER_PLATFORM_MASK) ==
- CSU_VER_PLATFORM_QEMU_VAL) {
- isQemuPlatform = 1U;
- }
- /*
- * Initialize the NAND flash targets
- */
- Status = XNandPsu_FlashInit(InstancePtr);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Flash init failed\r\n",__func__);
-#endif
- goto Out;
- }
- /*
- * Set ECC mode
- */
- if (InstancePtr->Features.EzNand != 0U) {
- InstancePtr->EccMode = XNANDPSU_EZNAND;
- } else if (InstancePtr->Features.OnDie != 0U) {
- InstancePtr->EccMode = XNANDPSU_ONDIE;
- } else {
- InstancePtr->EccMode = XNANDPSU_HWECC;
- }
-
- if (isQemuPlatform != 0U) {
- InstancePtr->EccMode = XNANDPSU_NONE;
- goto Out;
- }
-
- /*
- * Initialize Ecc Error flip counters
- */
- InstancePtr->Ecc_Stat_PerPage_flips = 0U;
- InstancePtr->Ecc_Stats_total_flips = 0U;
-
- /*
- * Scan for the bad block table(bbt) stored in the flash & load it in
- * memory(RAM). If bbt is not found, create bbt by scanning factory
- * marked bad blocks and store it in last good blocks of flash.
- */
- XNandPsu_InitBbtDesc(InstancePtr);
- Status = XNandPsu_ScanBbt(InstancePtr);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: BBT scan failed\r\n",__func__);
-#endif
- goto Out;
- }
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function initializes the NAND flash and gets the geometry information.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_FlashInit(XNandPsu *InstancePtr)
-{
- u32 Target;
- u8 Id[ONFI_SIG_LEN] = {0U};
- OnfiParamPage Param = {0U};
- s32 Status = XST_FAILURE;
- u32 Index;
- u32 Crc;
- u32 PrmPgOff;
- u32 PrmPgLen;
- OnfiExtPrmPage ExtParam __attribute__ ((aligned(64)));
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Clear Data Interface Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_DATA_INTF_OFFSET, 0U);
-
- /* Clear DMA Buffer Boundary Register */
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_BUF_BND_OFFSET, 0U);
-
- for (Target = 0U; Target < XNANDPSU_MAX_TARGETS; Target++) {
- /*
- * Reset the Target
- */
- Status = XNandPsu_OnfiReset(InstancePtr, Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Read ONFI ID
- */
- Status = XNandPsu_OnfiReadId(InstancePtr, Target,
- ONFI_READ_ID_ADDR,
- ONFI_SIG_LEN,
- (u8 *)&Id[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- if (!IS_ONFI(Id)) {
- if (Target == 0U) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: ONFI ID doesn't match\r\n",
- __func__);
-#endif
- Status = XST_FAILURE;
- goto Out;
- }
- }
-
- /* Read Parameter Page */
- for(Index = 0U; Index < ONFI_MND_PRM_PGS; Index++) {
- if (Index == 0U) {
- Status = XNandPsu_OnfiReadParamPage(InstancePtr,
- Target, (u8 *)&Param);
- } else {
- PrmPgOff = Index * ONFI_PRM_PG_LEN;
- PrmPgLen = ONFI_PRM_PG_LEN;
- Status = XNandPsu_ChangeReadColumn(InstancePtr,
- Target,PrmPgOff,
- ONFI_PRM_PG_LEN, 1U,
- (u8 *) &Param);
- }
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /* Check CRC */
- Crc = XNandPsu_OnfiParamPageCrc((u8*)&Param, 0U,
- ONFI_CRC_LEN);
- if (Crc != Param.Crc) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: ONFI parameter page (%d) crc check failed\r\n",
- __func__, Index);
-#endif
- continue;
- } else {
- break;
- }
- }
- if (Index >= ONFI_MND_PRM_PGS) {
- Status = XST_FAILURE;
- goto Out;
- }
- /* Fill Geometry for the first target */
- if (Target == 0U) {
- XNandPsu_InitGeometry(InstancePtr, &Param);
- XNandPsu_InitFeatures(InstancePtr, &Param);
- if ((!InstancePtr->Features.EzNand) != 0U) {
- Status =XNandPsu_CheckOnDie(InstancePtr,&Param);
- if (Status != XST_SUCCESS) {
- InstancePtr->Features.OnDie = 0U;
- }
- }
- if (isQemuPlatform != 0U) {
- InstancePtr->Geometry.NumTargets++;
- break;
- }
- if ((InstancePtr->Geometry.NumBitsECC == 0xFFU) &&
- (InstancePtr->Features.ExtPrmPage != 0U)) {
- /* ONFI 3.1 section 5.7.1.6 & 5.7.1.7 */
- PrmPgLen = (u32)Param.ExtParamPageLen * 16U;
- PrmPgOff = (u32)((u32)Param.NumOfParamPages *
- ONFI_PRM_PG_LEN) +
- (Index * (u32)PrmPgLen);
- Status = XNandPsu_ChangeReadColumn(
- InstancePtr,
- Target,
- PrmPgOff,
- PrmPgLen, 1U,
- (u8 *)(void *)&ExtParam);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Check CRC
- */
- Crc = XNandPsu_OnfiParamPageCrc(
- (u8 *)&ExtParam,
- 2U,
- PrmPgLen);
- if (Crc != ExtParam.Crc) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: ONFI extended parameter page (%d) crc check failed\r\n",
- __func__, Index);
-#endif
- Status = XST_FAILURE;
- goto Out;
- }
- /*
- * Initialize Extended ECC info
- */
- Status = XNandPsu_InitExtEcc(
- InstancePtr,
- &ExtParam);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Init extended ecc failed\r\n",__func__);
-#endif
- goto Out;
- }
- }
- /* Configure ECC settings */
- XNandPsu_SetEccAddrSize(InstancePtr);
- }
- InstancePtr->Geometry.NumTargets++;
- }
- /*
- * Calculate total number of blocks and total size of flash
- */
- InstancePtr->Geometry.NumPages = InstancePtr->Geometry.NumTargets *
- InstancePtr->Geometry.NumTargetPages;
- InstancePtr->Geometry.NumBlocks = InstancePtr->Geometry.NumTargets *
- InstancePtr->Geometry.NumTargetBlocks;
- InstancePtr->Geometry.DeviceSize =
- (u64)InstancePtr->Geometry.NumTargets *
- InstancePtr->Geometry.TargetSize;
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function initializes the geometry information from ONFI parameter page.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Param is pointer to the ONFI parameter page.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_InitGeometry(XNandPsu *InstancePtr, OnfiParamPage *Param)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(Param != NULL);
-
- InstancePtr->Geometry.BytesPerPage = Param->BytesPerPage;
- InstancePtr->Geometry.SpareBytesPerPage = Param->SpareBytesPerPage;
- InstancePtr->Geometry.PagesPerBlock = Param->PagesPerBlock;
- InstancePtr->Geometry.BlocksPerLun = Param->BlocksPerLun;
- InstancePtr->Geometry.NumLuns = Param->NumLuns;
- InstancePtr->Geometry.RowAddrCycles = Param->AddrCycles & 0xFU;
- InstancePtr->Geometry.ColAddrCycles = (Param->AddrCycles >> 4U) & 0xFU;
- InstancePtr->Geometry.NumBitsPerCell = Param->BitsPerCell;
- InstancePtr->Geometry.NumBitsECC = Param->EccBits;
- InstancePtr->Geometry.BlockSize = (Param->PagesPerBlock *
- Param->BytesPerPage);
- InstancePtr->Geometry.NumTargetBlocks = (Param->BlocksPerLun *
- (u32)Param->NumLuns);
- InstancePtr->Geometry.NumTargetPages = (Param->BlocksPerLun *
- (u32)Param->NumLuns *
- Param->PagesPerBlock);
- InstancePtr->Geometry.TargetSize = ((u64)Param->BlocksPerLun *
- (u64)Param->NumLuns *
- (u64)Param->PagesPerBlock *
- (u64)Param->BytesPerPage);
- InstancePtr->Geometry.EccCodeWordSize = 9U; /* 2 power of 9 = 512 */
-
-#ifdef XNANDPSU_DEBUG
- xil_printf("Manufacturer: %s\r\n", Param->DeviceManufacturer);
- xil_printf("Device Model: %s\r\n", Param->DeviceModel);
- xil_printf("Jedec ID: 0x%x\r\n", Param->JedecManufacturerId);
- xil_printf("Bytes Per Page: 0x%x\r\n", Param->BytesPerPage);
- xil_printf("Spare Bytes Per Page: 0x%x\r\n", Param->SpareBytesPerPage);
- xil_printf("Pages Per Block: 0x%x\r\n", Param->PagesPerBlock);
- xil_printf("Blocks Per LUN: 0x%x\r\n", Param->BlocksPerLun);
- xil_printf("Number of LUNs: 0x%x\r\n", Param->NumLuns);
- xil_printf("Number of bits per cell: 0x%x\r\n", Param->BitsPerCell);
- xil_printf("Number of ECC bits: 0x%x\r\n", Param->EccBits);
- xil_printf("Block Size: 0x%x\r\n", InstancePtr->Geometry.BlockSize);
-
- xil_printf("Number of Target Blocks: 0x%x\r\n",
- InstancePtr->Geometry.NumTargetBlocks);
- xil_printf("Number of Target Pages: 0x%x\r\n",
- InstancePtr->Geometry.NumTargetPages);
-
-#endif
-}
-
-/*****************************************************************************/
-/**
-*
-* This function initializes the feature list from ONFI parameter page.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Param is pointer to ONFI parameter page buffer.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_InitFeatures(XNandPsu *InstancePtr, OnfiParamPage *Param)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(Param != NULL);
-
- InstancePtr->Features.BusWidth = ((Param->Features & (1U << 0U)) != 0U) ?
- XNANDPSU_BUS_WIDTH_16 :
- XNANDPSU_BUS_WIDTH_8;
- InstancePtr->Features.NvDdr = ((Param->Features & (1U << 5)) != 0U) ?
- 1U : 0U;
- InstancePtr->Features.EzNand = ((Param->Features & (1U << 9)) != 0U) ?
- 1U : 0U;
- InstancePtr->Features.ExtPrmPage = ((Param->Features & (1U << 7)) != 0U) ?
- 1U : 0U;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function checks if the flash supports on-die ECC.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Param is pointer to ONFI parameter page.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_CheckOnDie(XNandPsu *InstancePtr, OnfiParamPage *Param)
-{
- s32 Status = XST_FAILURE;
- u8 JedecId[2] = {0U};
- u8 EccSetFeature[4] = {0x08U, 0x00U, 0x00U, 0x00U};
- u8 EccGetFeature[4] ={0U};
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Param != NULL);
-
- /*
- * Check if this flash supports On-Die ECC.
- * For more information, refer to Micron TN2945.
- * Micron Flash: MT29F1G08ABADA, MT29F1G08ABBDA
- * MT29F1G16ABBDA,
- * MT29F2G08ABBEA, MT29F2G16ABBEA,
- * MT29F2G08ABAEA, MT29F2G16ABAEA,
- * MT29F4G08ABBDA, MT29F4G16ABBDA,
- * MT29F4G08ABADA, MT29F4G16ABADA,
- * MT29F8G08ADBDA, MT29F8G16ADBDA,
- * MT29F8G08ADADA, MT29F8G16ADADA
- */
-
- /*
- * Read JEDEC ID
- */
- Status = XNandPsu_OnfiReadId(InstancePtr, 0U, 0x00U, 2U, &JedecId[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- if ((JedecId[0] == 0x2CU) &&
- /*
- * 1 Gb flash devices
- */
- ((JedecId[1] == 0xF1U) ||
- (JedecId[1] == 0xA1U) ||
- (JedecId[1] == 0xB1U) ||
- /*
- * 2 Gb flash devices
- */
- (JedecId[1] == 0xAAU) ||
- (JedecId[1] == 0xBAU) ||
- (JedecId[1] == 0xDAU) ||
- (JedecId[1] == 0xCAU) ||
- /*
- * 4 Gb flash devices
- */
- (JedecId[1] == 0xACU) ||
- (JedecId[1] == 0xBCU) ||
- (JedecId[1] == 0xDCU) ||
- (JedecId[1] == 0xCCU) ||
- /*
- * 8 Gb flash devices
- */
- (JedecId[1] == 0xA3U) ||
- (JedecId[1] == 0xB3U) ||
- (JedecId[1] == 0xD3U) ||
- (JedecId[1] == 0xC3U))) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Ondie flash detected, jedec id 0x%x 0x%x\r\n",
- __func__, JedecId[0], JedecId[1]);
-#endif
- /*
- * On-Die Set Feature
- */
- Status = XNandPsu_SetFeature(InstancePtr, 0U, 0x90U,
- &EccSetFeature[0]);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Ondie set_feature failed\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Check to see if ECC feature is set
- */
- Status = XNandPsu_GetFeature(InstancePtr, 0U, 0x90U,
- &EccGetFeature[0]);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Ondie get_feature failed\r\n",
- __func__);
-#endif
- goto Out;
- }
- if ((EccGetFeature[0] & 0x08U) != 0U) {
- InstancePtr->Features.OnDie = 1U;
- Status = XST_SUCCESS;
- }
- } else {
- /*
- * On-Die flash not found
- */
- Status = XST_FAILURE;
- }
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables DMA mode of controller operation.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_EnableDmaMode(XNandPsu *InstancePtr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->DmaMode = XNANDPSU_MDMA;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function disables DMA mode of driver/controller operation.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_DisableDmaMode(XNandPsu *InstancePtr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->DmaMode = XNANDPSU_PIO;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables ECC mode of driver/controller operation.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_EnableEccMode(XNandPsu *InstancePtr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->EccMode = XNANDPSU_HWECC;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function disables ECC mode of driver/controller operation.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_DisableEccMode(XNandPsu *InstancePtr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->EccMode = XNANDPSU_NONE;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables storing bbt version in oob area.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_EnableBbtOobMode(XNandPsu *InstancePtr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- InstancePtr->BbtDesc.Option = XNANDPSU_BBT_OOB;
- InstancePtr->BbtMirrorDesc.Option = XNANDPSU_BBT_OOB;
- /*
- * Setting the Signature and Version Offset
- */
- InstancePtr->BbtDesc.SigOffset = XNANDPSU_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtMirrorDesc.SigOffset = XNANDPSU_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtDesc.VerOffset = XNANDPSU_BBT_DESC_VER_OFFSET;
- InstancePtr->BbtMirrorDesc.VerOffset = XNANDPSU_BBT_DESC_VER_OFFSET;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function enables storing bbt version in no oob area i.e. page memory.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_DisableBbtOobMode(XNandPsu *InstancePtr)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- InstancePtr->BbtDesc.Option = XNANDPSU_BBT_NO_OOB;
- InstancePtr->BbtMirrorDesc.Option = XNANDPSU_BBT_NO_OOB;
- /*
- * Setting the Signature and Version Offset
- */
- InstancePtr->BbtDesc.SigOffset = XNANDPSU_NO_OOB_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtMirrorDesc.SigOffset =
- XNANDPSU_NO_OOB_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtDesc.VerOffset = XNANDPSU_NO_OOB_BBT_DESC_VER_OFFSET;
- InstancePtr->BbtMirrorDesc.VerOffset =
- XNANDPSU_NO_OOB_BBT_DESC_VER_OFFSET;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function polls for a register bit set status till the timeout.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param RegOffset is the offset of register.
-* @param Mask is the bitmask.
-* @param Timeout is the timeout value.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_PollRegTimeout(XNandPsu *InstancePtr, u32 RegOffset,
- u32 Mask, u32 Timeout)
-{
- s32 Status = XST_FAILURE;
- volatile u32 RegVal;
- u32 TimeoutVar = Timeout;
-
- while (TimeoutVar > 0U) {
- RegVal = XNandPsu_ReadReg(InstancePtr->Config.BaseAddress,
- RegOffset);
- if ((RegVal & Mask) != 0U) {
- break;
- }
- TimeoutVar--;
- }
-
- if (TimeoutVar <= 0U) {
- Status = XST_FAILURE;
- } else {
- Status = XST_SUCCESS;
- }
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets packet size and packet count values in packet register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param PktSize is the packet size.
-* @param PktCount is the packet count.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SetPktSzCnt(XNandPsu *InstancePtr, u32 PktSize,
- u32 PktCount)
-{
- /*
- * Assert the input arguments.
- */
- Xil_AssertVoid(PktSize <= XNANDPSU_MAX_PKT_SIZE);
- Xil_AssertVoid(PktCount <= XNANDPSU_MAX_PKT_COUNT);
-
- /*
- * Update Packet Register with pkt size and count
- */
- XNandPsu_ReadModifyWrite(InstancePtr, XNANDPSU_PKT_OFFSET,
- ((u32)XNANDPSU_PKT_PKT_SIZE_MASK |
- (u32)XNANDPSU_PKT_PKT_CNT_MASK),
- ((PktSize & XNANDPSU_PKT_PKT_SIZE_MASK) |
- ((PktCount << XNANDPSU_PKT_PKT_CNT_SHIFT) &
- XNANDPSU_PKT_PKT_CNT_MASK)));
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets Page and Column values in the Memory address registers.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Page is the page value.
-* @param Col is the column value.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SetPageColAddr(XNandPsu *InstancePtr, u32 Page, u16 Col)
-{
- /*
- * Program Memory Address Register 1
- */
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_MEM_ADDR1_OFFSET,
- ((Col & XNANDPSU_MEM_ADDR1_COL_ADDR_MASK) |
- ((Page << (u32)XNANDPSU_MEM_ADDR1_PG_ADDR_SHIFT) &
- XNANDPSU_MEM_ADDR1_PG_ADDR_MASK)));
- /*
- * Program Memory Address Register 2
- */
- XNandPsu_ReadModifyWrite(InstancePtr, XNANDPSU_MEM_ADDR2_OFFSET,
- XNANDPSU_MEM_ADDR2_MEM_ADDR_MASK,
- ((Page >> XNANDPSU_MEM_ADDR1_PG_ADDR_SHIFT) &
- XNANDPSU_MEM_ADDR2_MEM_ADDR_MASK));
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the size of page in Command Register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SetPageSize(XNandPsu *InstancePtr)
-{
- u32 PageSizeMask = 0;
- u32 PageSize = InstancePtr->Geometry.BytesPerPage;
-
- /*
- * Calculate page size mask
- */
- switch(PageSize) {
- case XNANDPSU_PAGE_SIZE_512:
- PageSizeMask = (0U << XNANDPSU_CMD_PG_SIZE_SHIFT);
- break;
- case XNANDPSU_PAGE_SIZE_2K:
- PageSizeMask = (1U << XNANDPSU_CMD_PG_SIZE_SHIFT);
- break;
- case XNANDPSU_PAGE_SIZE_4K:
- PageSizeMask = (2U << XNANDPSU_CMD_PG_SIZE_SHIFT);
- break;
- case XNANDPSU_PAGE_SIZE_8K:
- PageSizeMask = (3U << XNANDPSU_CMD_PG_SIZE_SHIFT);
- break;
- case XNANDPSU_PAGE_SIZE_16K:
- PageSizeMask = (4U << XNANDPSU_CMD_PG_SIZE_SHIFT);
- break;
- case XNANDPSU_PAGE_SIZE_1K_16BIT:
- PageSizeMask = (5U << XNANDPSU_CMD_PG_SIZE_SHIFT);
- break;
- default:
- /*
- * Not supported
- */
- break;
- }
- /*
- * Update Command Register
- */
- XNandPsu_ReadModifyWrite(InstancePtr, XNANDPSU_CMD_OFFSET,
- XNANDPSU_CMD_PG_SIZE_MASK, PageSizeMask);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function setup the Ecc Register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SetEccAddrSize(XNandPsu *InstancePtr)
-{
- u32 PageSize = InstancePtr->Geometry.BytesPerPage;
- u32 CodeWordSize = InstancePtr->Geometry.EccCodeWordSize;
- u32 NumEccBits = InstancePtr->Geometry.NumBitsECC;
- u32 Index;
- u32 Found = 0U;
- u8 BchModeVal = 0U;
-
- for (Index = 0U; Index < (sizeof(EccMatrix)/sizeof(XNandPsu_EccMatrix));
- Index++) {
- if ((EccMatrix[Index].PageSize == PageSize) &&
- (EccMatrix[Index].CodeWordSize >= CodeWordSize)) {
- if (EccMatrix[Index].NumEccBits >= NumEccBits) {
- Found = Index;
- break;
- }
- else {
- Found = Index;
- }
- }
- }
-
- if (Found != 0U) {
- if(InstancePtr->Geometry.SpareBytesPerPage < 64U) {
- InstancePtr->EccCfg.EccAddr = PageSize;
- }
- else {
- InstancePtr->EccCfg.EccAddr = PageSize +
- (InstancePtr->Geometry.SpareBytesPerPage
- - EccMatrix[Found].EccSize);
- }
- InstancePtr->EccCfg.EccSize = EccMatrix[Found].EccSize;
- InstancePtr->EccCfg.NumEccBits = EccMatrix[Found].NumEccBits;
- InstancePtr->EccCfg.CodeWordSize =
- EccMatrix[Found].CodeWordSize;
-#ifdef XNANDPSU_DEBUG
- xil_printf("ECC: addr 0x%x size 0x%x numbits %d "
- "codesz %d\r\n",
- InstancePtr->EccCfg.EccAddr,
- InstancePtr->EccCfg.EccSize,
- InstancePtr->EccCfg.NumEccBits,
- InstancePtr->EccCfg.CodeWordSize);
-#endif
- if (EccMatrix[Found].IsBCH == XNANDPSU_HAMMING) {
- InstancePtr->EccCfg.IsBCH = 0U;
- } else {
- InstancePtr->EccCfg.IsBCH = 1U;
- }
- /*
- * Write ECC register
- */
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- (u32)XNANDPSU_ECC_OFFSET,
- ((u32)InstancePtr->EccCfg.EccAddr |
- ((u32)InstancePtr->EccCfg.EccSize << (u32)16) |
- ((u32)InstancePtr->EccCfg.IsBCH << (u32)27)));
-
- if (EccMatrix[Found].IsBCH == XNANDPSU_BCH) {
- /*
- * Write memory address register 2
- */
- switch(InstancePtr->EccCfg.NumEccBits) {
- case 16U:
- BchModeVal = 0x0U;
- break;
- case 12U:
- BchModeVal = 0x1U;
- break;
- case 8U:
- BchModeVal = 0x2U;
- break;
- case 4U:
- BchModeVal = 0x3U;
- break;
- case 24U:
- BchModeVal = 0x4U;
- break;
- default:
- BchModeVal = 0x0U;
- }
- XNandPsu_ReadModifyWrite(InstancePtr,
- XNANDPSU_MEM_ADDR2_OFFSET,
- XNANDPSU_MEM_ADDR2_NFC_BCH_MODE_MASK,
- (BchModeVal <<
- (u32)XNANDPSU_MEM_ADDR2_NFC_BCH_MODE_SHIFT));
- }
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* This function setup the Ecc Spare Command Register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SetEccSpareCmd(XNandPsu *InstancePtr, u16 SpareCmd,
- u8 AddrCycles)
-{
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- (u32)XNANDPSU_ECC_SPR_CMD_OFFSET,
- (u32)SpareCmd | ((u32)AddrCycles << 28U));
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the flash bus width in memory address2 register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SetBusWidth(XNandPsu *InstancePtr)
-{
- /*
- * Update Memory Address2 register with bus width
- */
- XNandPsu_ReadModifyWrite(InstancePtr, XNANDPSU_MEM_ADDR2_OFFSET,
- XNANDPSU_MEM_ADDR2_BUS_WIDTH_MASK,
- (InstancePtr->Features.BusWidth <<
- XNANDPSU_MEM_ADDR2_BUS_WIDTH_SHIFT));
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the chip select value in memory address2 register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_SelectChip(XNandPsu *InstancePtr, u32 Target)
-{
- /*
- * Update Memory Address2 register with chip select
- */
- XNandPsu_ReadModifyWrite(InstancePtr, XNANDPSU_MEM_ADDR2_OFFSET,
- XNANDPSU_MEM_ADDR2_CHIP_SEL_MASK,
- ((Target << XNANDPSU_MEM_ADDR2_CHIP_SEL_SHIFT) &
- XNANDPSU_MEM_ADDR2_CHIP_SEL_MASK));
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Reset command to the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_OnfiReset(XNandPsu *InstancePtr, u32 Target)
-{
- s32 Status = XST_FAILURE;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
-
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- /*
- * Program Command Register
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_RST, ONFI_CMD_INVALID, 0U,
- 0U, 0U);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set Reset in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET, XNANDPSU_PROG_RST_MASK);
-
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- (XNANDPSU_INTR_STS_EN_OFFSET), 0U);
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Read Status command to the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param OnfiStatus is the ONFI status value to return.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_OnfiReadStatus(XNandPsu *InstancePtr, u32 Target,
- u16 *OnfiStatus)
-{
- s32 Status = XST_FAILURE;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
- Xil_AssertNonvoid(OnfiStatus != NULL);
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- /*
- * Program Command Register
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_RD_STS, ONFI_CMD_INVALID,
- 0U, 0U, 0U);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Program Packet Size and Packet Count
- */
- if(InstancePtr->DataInterface == XNANDPSU_SDR){
- XNandPsu_SetPktSzCnt(InstancePtr, 1U, 1U);
- }
- else{
- XNandPsu_SetPktSzCnt(InstancePtr, 2U, 1U);
- }
-
- /*
- * Set Read Status in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_RD_STS_MASK);
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
- /*
- * Read Flash Status
- */
- *OnfiStatus = (u8) XNandPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_FLASH_STS_OFFSET);
-
-Out:
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Read ID command to the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Buf is the ONFI ID value to return.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_OnfiReadId(XNandPsu *InstancePtr, u32 Target, u8 IdAddr,
- u32 IdLen, u8 *Buf)
-{
- s32 Status = XST_FAILURE;
- u32 Index;
- u32 Rem;
- u32 *BufPtr = (u32 *)(void *)Buf;
- u32 RegVal;
- u32 RemIdx;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
- Xil_AssertNonvoid(Buf != NULL);
-
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_RD_ID, ONFI_CMD_INVALID, 0U,
- 0U, ONFI_READ_ID_ADDR_CYCLES);
-
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, 0U, IdAddr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, IdLen, 1U);
- /*
- * Set Read ID in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_RD_ID_MASK);
-
- /*
- * Poll for Buffer Read Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf read ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
-
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
-
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Read Packet Data from Data Port Register
- */
- for (Index = 0U; Index < (IdLen/4); Index++) {
- BufPtr[Index] = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- }
- Rem = IdLen % 4;
- if (Rem != 0U) {
- RegVal = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- for (RemIdx = 0U; RemIdx < Rem; RemIdx++) {
- Buf[(Index * 4U) + RemIdx] = (u8) (RegVal >>
- (RemIdx * 8U)) & 0xFFU;
- }
- }
-
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,0U);
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends the ONFI Read Parameter Page command to flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param PrmIndex is the index of parameter page.
-* @param Buf is the parameter page information to return.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_OnfiReadParamPage(XNandPsu *InstancePtr, u32 Target,
- u8 *Buf)
-{
- s32 Status = XST_FAILURE;
- u32 *BufPtr = (u32 *)(void *)Buf;
- u32 Index;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
- Xil_AssertNonvoid(Buf != NULL);
-
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_RD_PRM_PG, ONFI_CMD_INVALID,
- 0U, 0U, ONFI_PRM_PG_ADDR_CYCLES);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, 0U, 0U);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, ONFI_PRM_PG_LEN, 1U);
- /*
- * Set Read Parameter Page in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_RD_PRM_PG_MASK);
-
- /*
- * Poll for Buffer Read Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf read ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
-
-
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- (XNANDPSU_INTR_STS_EN_OFFSET),
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Read Packet Data from Data Port Register
- */
- for (Index = 0U; Index < (ONFI_PRM_PG_LEN/4); Index++) {
- BufPtr[Index] = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- }
-
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns the length including bad blocks from a given offset and
-* length.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @param Offset is the flash data address to read from.
-* @param Length is number of bytes to read.
-*
-* @return
-* - Return actual length including bad blocks.
-*
-* @note None.
-*
-******************************************************************************/
-static s32 XNandPsu_CalculateLength(XNandPsu *InstancePtr, u64 Offset,
- u64 Length)
-{
- s32 Status;
- u32 BlockSize;
- u32 BlockLen;
- u32 Block;
- u32 TempLen = 0;
- u64 OffsetVar = Offset;
-
- BlockSize = InstancePtr->Geometry.BlockSize;
-
- while (TempLen < Length) {
- Block = (u32) ((u32)OffsetVar/BlockSize);
- BlockLen = BlockSize - ((u32)OffsetVar % BlockSize);
- /*
- * Check if the block is bad
- */
- Status = XNandPsu_IsBlockBad(InstancePtr, Block);
- if (Status != XST_SUCCESS) {
- /*
- * Good block
- */
- TempLen += BlockLen;
- }
- if (OffsetVar >= InstancePtr->Geometry.DeviceSize) {
- Status = XST_FAILURE;
- goto Out;
- }
- OffsetVar += BlockLen;
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function writes to the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Offset is the starting offset of flash to write.
-* @param Length is the number of bytes to write.
-* @param SrcBuf is the source data buffer to write.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_Write(XNandPsu *InstancePtr, u64 Offset, u64 Length, u8 *SrcBuf)
-{
- s32 Status = XST_FAILURE;
- u32 Page;
- u32 Col;
- u32 Target;
- u32 Block;
- u32 PartialBytes = 0;
- u32 NumBytes;
- u32 RemLen;
- u8 *BufPtr;
- u8 *Ptr = (u8 *)SrcBuf;
- u16 OnfiStatus;
- u64 OffsetVar = Offset;
- u64 LengthVar = Length;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(SrcBuf != NULL);
- Xil_AssertNonvoid(LengthVar != 0U);
- Xil_AssertNonvoid((OffsetVar + LengthVar) <
- InstancePtr->Geometry.DeviceSize);
-
- /*
- * Check if write operation exceeds flash size when including
- * bad blocks.
- */
- Status = XNandPsu_CalculateLength(InstancePtr, OffsetVar, LengthVar);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- while (LengthVar > 0U) {
- Block = (u32) (OffsetVar/InstancePtr->Geometry.BlockSize);
- /*
- * Skip the bad blocks. Increment the offset by block size.
- * For better results, always program the flash starting at
- * a block boundary.
- */
- if (XNandPsu_IsBlockBad(InstancePtr, Block) == XST_SUCCESS) {
- OffsetVar += (u64)InstancePtr->Geometry.BlockSize;
- continue;
- }
- /*
- * Calculate Page and Column address values
- */
- Page = (u32) (OffsetVar/InstancePtr->Geometry.BytesPerPage);
- Col = (u32) (OffsetVar &
- (InstancePtr->Geometry.BytesPerPage - 1U));
- PartialBytes = 0U;
- /*
- * Check if partial write.
- * If column address is > 0 or Length is < page size
- */
- if ((Col > 0U) ||
- (LengthVar < InstancePtr->Geometry.BytesPerPage)) {
- RemLen = InstancePtr->Geometry.BytesPerPage - Col;
- PartialBytes = (RemLen < (u32)LengthVar) ?
- RemLen : (u32)LengthVar;
- }
-
- Target = (u32) (OffsetVar/InstancePtr->Geometry.TargetSize);
- if (Page > InstancePtr->Geometry.NumTargetPages) {
- Page %= InstancePtr->Geometry.NumTargetPages;
- }
-
- /*
- * Check if partial write
- */
- if (PartialBytes > 0U) {
- BufPtr = &InstancePtr->PartialDataBuf[0];
- memset(BufPtr, 0xFF,
- InstancePtr->Geometry.BytesPerPage);
- memcpy(BufPtr + Col, Ptr, PartialBytes);
-
- NumBytes = PartialBytes;
- } else {
- BufPtr = (u8 *)Ptr;
- NumBytes = (InstancePtr->Geometry.BytesPerPage <
- (u32)LengthVar) ?
- InstancePtr->Geometry.BytesPerPage :
- (u32)LengthVar;
- }
- /*
- * Program page
- */
- Status = XNandPsu_ProgramPage(InstancePtr, Target, Page, 0U,
- BufPtr);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * ONFI ReadStatus
- */
- do {
- Status = XNandPsu_OnfiReadStatus(InstancePtr, Target,
- &OnfiStatus);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- if ((OnfiStatus & (1U << 6U)) != 0U) {
- if ((OnfiStatus & (1U << 0U)) != 0U) {
- Status = XST_FAILURE;
- goto Out;
- }
- }
- } while (((OnfiStatus >> 6U) & 0x1U) == 0U);
-
- Ptr += NumBytes;
- OffsetVar += NumBytes;
- LengthVar -= NumBytes;
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function reads from the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Offset is the starting offset of flash to read.
-* @param Length is the number of bytes to read.
-* @param DestBuf is the destination data buffer to fill in.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_Read(XNandPsu *InstancePtr, u64 Offset, u64 Length, u8 *DestBuf)
-{
- s32 Status = XST_FAILURE;
- u32 Page;
- u32 Col;
- u32 Target;
- u32 Block;
- u32 PartialBytes = 0U;
- u32 RemLen;
- u32 NumBytes;
- u8 *BufPtr;
- u8 *Ptr = (u8 *)DestBuf;
- u64 OffsetVar = Offset;
- u64 LengthVar = Length;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(LengthVar != 0U);
- Xil_AssertNonvoid((OffsetVar + LengthVar) <
- InstancePtr->Geometry.DeviceSize);
-
- /*
- * Check if read operation exceeds flash size when including
- * bad blocks.
- */
- Status = XNandPsu_CalculateLength(InstancePtr, OffsetVar, LengthVar);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- while (LengthVar > 0U) {
- Block = (u32) (OffsetVar/InstancePtr->Geometry.BlockSize);
- /*
- * Skip the bad block. Increment the offset by block size.
- * The flash programming utility must make sure to start
- * writing always at a block boundary and skip blocks if any.
- */
- if (XNandPsu_IsBlockBad(InstancePtr, Block) == XST_SUCCESS) {
- OffsetVar += (u64)InstancePtr->Geometry.BlockSize;
- continue;
- }
- /*
- * Calculate Page and Column address values
- */
- Page = (u32) (OffsetVar/InstancePtr->Geometry.BytesPerPage);
- Col = (u32) (OffsetVar &
- (InstancePtr->Geometry.BytesPerPage - 1U));
- PartialBytes = 0U;
- /*
- * Check if partial write.
- * If column address is > 0 or Length is < page size
- */
- if ((Col > 0U) ||
- (LengthVar < InstancePtr->Geometry.BytesPerPage)) {
- RemLen = InstancePtr->Geometry.BytesPerPage - Col;
- PartialBytes = ((u32)RemLen < (u32)LengthVar) ?
- (u32)RemLen : (u32)LengthVar;
- }
-
- Target = (u32) (OffsetVar/InstancePtr->Geometry.TargetSize);
- if (Page > InstancePtr->Geometry.NumTargetPages) {
- Page %= InstancePtr->Geometry.NumTargetPages;
- }
- /*
- * Check if partial read
- */
- if (PartialBytes > 0U) {
- BufPtr = &InstancePtr->PartialDataBuf[0];
- NumBytes = PartialBytes;
- } else {
- BufPtr = Ptr;
- NumBytes = (InstancePtr->Geometry.BytesPerPage <
- (u32)LengthVar) ?
- InstancePtr->Geometry.BytesPerPage :
- (u32)LengthVar;
- }
- /*
- * Read page
- */
- Status = XNandPsu_ReadPage(InstancePtr, Target, Page, 0U,
- BufPtr);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- if (PartialBytes > 0U) {
- memcpy(Ptr, BufPtr + Col, NumBytes);
- }
- Ptr += NumBytes;
- OffsetVar += NumBytes;
- LengthVar -= NumBytes;
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function erases the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Offset is the starting offset of flash to erase.
-* @param Length is the number of bytes to erase.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note
-* The Offset and Length should be aligned to block size boundary
-* to get better results.
-*
-******************************************************************************/
-s32 XNandPsu_Erase(XNandPsu *InstancePtr, u64 Offset, u64 Length)
-{
- s32 Status = XST_FAILURE;
- u32 Target = 0;
- u32 StartBlock;
- u32 NumBlocks = 0;
- u32 Block;
- u32 AlignOff;
- u32 EraseLen;
- u32 BlockRemLen;
- u16 OnfiStatus;
- u64 OffsetVar = Offset;
- u64 LengthVar = Length;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(LengthVar != 0U);
- Xil_AssertNonvoid((OffsetVar + LengthVar) <
- InstancePtr->Geometry.DeviceSize);
-
- /*
- * Check if erase operation exceeds flash size when including
- * bad blocks.
- */
- Status = XNandPsu_CalculateLength(InstancePtr, OffsetVar, LengthVar);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Calculate number of blocks to erase
- */
- StartBlock = (u32) (OffsetVar/InstancePtr->Geometry.BlockSize);
-
- while (LengthVar > 0U) {
- Block = (u32) (OffsetVar/InstancePtr->Geometry.BlockSize);
- if (XNandPsu_IsBlockBad(InstancePtr, Block) ==
- XST_SUCCESS) {
- OffsetVar += (u64)InstancePtr->Geometry.BlockSize;
- NumBlocks++;
- continue;
- }
-
- AlignOff = (u32)OffsetVar &
- (InstancePtr->Geometry.BlockSize - (u32)1);
- if (AlignOff > 0U) {
- BlockRemLen = InstancePtr->Geometry.BlockSize -
- AlignOff;
- EraseLen = (BlockRemLen < (u32)LengthVar) ?
- BlockRemLen :(u32)LengthVar;
- } else {
- EraseLen = (InstancePtr->Geometry.BlockSize <
- (u32)LengthVar) ?
- InstancePtr->Geometry.BlockSize:
- (u32)LengthVar;
- }
- NumBlocks++;
- OffsetVar += EraseLen;
- LengthVar -= EraseLen;
- }
-
- for (Block = StartBlock; Block < (StartBlock + NumBlocks); Block++) {
- Target = Block/InstancePtr->Geometry.NumTargetBlocks;
- Block %= InstancePtr->Geometry.NumTargetBlocks;
- if (XNandPsu_IsBlockBad(InstancePtr, Block) ==
- XST_SUCCESS) {
- /*
- * Don't erase bad block
- */
- continue;
- }
- /*
- * Block Erase
- */
- Status = XNandPsu_EraseBlock(InstancePtr, Target, Block);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * ONFI ReadStatus
- */
- do {
- Status = XNandPsu_OnfiReadStatus(InstancePtr, Target,
- &OnfiStatus);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- if ((OnfiStatus & (1U << 6U)) != 0U) {
- if ((OnfiStatus & (1U << 0U)) != 0U) {
- Status = XST_FAILURE;
- goto Out;
- }
- }
- } while (((OnfiStatus >> 6U) & 0x1U) == 0U);
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Program Page command to flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Page is the page address value to program.
-* @param Col is the column address value to program.
-* @param Buf is the data buffer to program.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_ProgramPage(XNandPsu *InstancePtr, u32 Target, u32 Page,
- u32 Col, u8 *Buf)
-{
- u32 AddrCycles = InstancePtr->Geometry.RowAddrCycles +
- InstancePtr->Geometry.ColAddrCycles;
- u32 PktSize;
- u32 PktCount;
- u32 BufWrCnt = 0U;
- u32 *BufPtr = (u32 *)(void *)Buf;
- s32 Status = XST_FAILURE;
- u32 Index;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Page < InstancePtr->Geometry.NumPages);
- Xil_AssertNonvoid(Buf != NULL);
-
- if (InstancePtr->EccCfg.CodeWordSize > 9U) {
- PktSize = 1024U;
- } else {
- PktSize = 512U;
- }
- PktCount = InstancePtr->Geometry.BytesPerPage/PktSize;
-
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_PG_PROG1, ONFI_CMD_PG_PROG2,
- 1U, 1U, (u8)AddrCycles);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
-
- /*
- * Enable DMA boundary Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK |
- XNANDPSU_INTR_STS_EN_DMA_INT_STS_EN_MASK);
- } else {
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
- }
- /*
- * Program Page Size
- */
- XNandPsu_SetPageSize(InstancePtr);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Program DMA system address and DMA buffer boundary
- */
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Flush the Data Cache
- */
- Xil_DCacheFlushRange((INTPTR)Buf, (PktSize * PktCount));
-
-#ifdef __aarch64__
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR1_OFFSET,
- (u32) (((INTPTR)Buf >> 32) & 0xFFFFFFFFU));
-#endif
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR0_OFFSET,
- (u32) ((INTPTR)(void *)Buf & 0xFFFFFFFFU));
- }
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, Page, (u16)Col);
- /*
- * Set Bus Width
- */
- XNandPsu_SetBusWidth(InstancePtr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set ECC
- */
- if (InstancePtr->EccMode == XNANDPSU_HWECC) {
- XNandPsu_SetEccSpareCmd(InstancePtr, ONFI_CMD_CHNG_WR_COL,
- InstancePtr->Geometry.ColAddrCycles);
- }
- /*
- * Set Page Program in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_PG_PROG_MASK);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- goto WriteDmaDone;
- }
-
- while (BufWrCnt < PktCount) {
- /*
- * Poll for Buffer Write Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf write ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Increment Buffer Write Interrupt Count
- */
- BufWrCnt++;
-
- if (BufWrCnt == PktCount) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- } else {
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- }
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK);
- /*
- * Write Packet Data to Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4U); Index++) {
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET,
- BufPtr[Index]);
- }
- BufPtr += (PktSize/4U);
-
- if (BufWrCnt < PktCount) {
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
- } else {
- break;
- }
- }
-WriteDmaDone:
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Program Page command to flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Page is the page address value to program.
-* @param Col is the column address value to program.
-* @param Buf is the data buffer to program.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_WriteSpareBytes(XNandPsu *InstancePtr, u32 Page, u8 *Buf)
-{
- u32 AddrCycles = InstancePtr->Geometry.RowAddrCycles +
- InstancePtr->Geometry.ColAddrCycles;
- u32 Col = InstancePtr->Geometry.BytesPerPage;
- u32 Target = Page/InstancePtr->Geometry.NumTargetPages;
- u32 PktSize = InstancePtr->Geometry.SpareBytesPerPage;
- u32 PktCount = 1U;
- u32 BufWrCnt = 0U;
- u32 *BufPtr = (u32 *)(void *)Buf;
- u16 PreEccSpareCol = 0U;
- u16 PreEccSpareWrCnt = 0U;
- u16 PostEccSpareCol = 0U;
- u16 PostEccSpareWrCnt = 0U;
- u32 PostWrite = 0U;
- OnfiCmdFormat Cmd;
- s32 Status = XST_FAILURE;
- u32 Index;
- u32 PageVar = Page;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(PageVar < InstancePtr->Geometry.NumPages);
- Xil_AssertNonvoid(Buf != NULL);
-
- PageVar %= InstancePtr->Geometry.NumTargetPages;
-
- if (InstancePtr->EccMode == XNANDPSU_HWECC) {
- /*
- * Calculate ECC free positions before and after ECC code
- */
- PreEccSpareCol = 0x0U;
- PreEccSpareWrCnt = InstancePtr->EccCfg.EccAddr -
- (u16)InstancePtr->Geometry.BytesPerPage;
-
- PostEccSpareCol = PreEccSpareWrCnt +
- InstancePtr->EccCfg.EccSize;
- PostEccSpareWrCnt = InstancePtr->Geometry.SpareBytesPerPage -
- PostEccSpareCol;
-
- PreEccSpareWrCnt = (PreEccSpareWrCnt/4U) * 4U;
- PostEccSpareWrCnt = (PostEccSpareWrCnt/4U) * 4U;
-
- if (PreEccSpareWrCnt > 0U) {
- PktSize = PreEccSpareWrCnt;
- PktCount = 1U;
- Col = InstancePtr->Geometry.BytesPerPage +
- PreEccSpareCol;
- BufPtr = (u32 *)(void *)Buf;
- if (PostEccSpareWrCnt > 0U) {
- PostWrite = 1U;
- }
- } else if (PostEccSpareWrCnt > 0U) {
- PktSize = PostEccSpareWrCnt;
- PktCount = 1U;
- Col = InstancePtr->Geometry.BytesPerPage +
- PostEccSpareCol;
- BufPtr = (u32 *)(void *)&Buf[Col];
- } else {
- /*
- * No free spare bytes available for writing
- */
- Status = XST_FAILURE;
- goto Out;
- }
- }
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
-
- } else {
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
-
- }
- /*
- * Program Command hack for change write column
- */
- if (PostWrite > 0U) {
- Cmd.Command1 = 0x80U;
- Cmd.Command2 = 0x00U;
- XNandPsu_Prepare_Cmd(InstancePtr, Cmd.Command1, Cmd.Command2,
- 0U , 1U, (u8)AddrCycles);
-
- } else {
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_PG_PROG1,
- ONFI_CMD_PG_PROG2, 0U , 1U, (u8)AddrCycles);
- }
- /*
- * Program Page Size
- */
- XNandPsu_SetPageSize(InstancePtr);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Program DMA system address and DMA buffer boundary
- */
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Flush the Data Cache
- */
- Xil_DCacheFlushRange((INTPTR)BufPtr, (PktSize * PktCount));
-
-#ifdef __aarch64__
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR1_OFFSET,
- (u32) (((INTPTR)BufPtr >> 32) & 0xFFFFFFFFU));
-#endif
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR0_OFFSET,
- (u32) ((INTPTR)(void *)BufPtr & 0xFFFFFFFFU));
-
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_BUF_BND_OFFSET,
- XNANDPSU_DMA_BUF_BND_512K);
- }
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, PageVar, (u16)Col);
- /*
- * Set Bus Width
- */
- XNandPsu_SetBusWidth(InstancePtr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set Page Program in Program Register
- */
- if (PostWrite > 0U) {
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,((u32)XNANDPSU_PROG_PG_PROG_MASK |
- (u32)XNANDPSU_PROG_CHNG_ROW_ADDR_MASK));
- } else {
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_PG_PROG_MASK);
- }
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- goto WriteDmaDone;
- }
-
- while (BufWrCnt < PktCount) {
- /*
- * Poll for Buffer Write Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf write ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Increment Buffer Write Interrupt Count
- */
- BufWrCnt++;
-
- if (BufWrCnt == PktCount) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
-
- } else {
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
- }
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK);
- /*
- * Write Packet Data to Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4U); Index++) {
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET,
- BufPtr[Index]);
- }
- BufPtr += (PktSize/4U);
-
- if (BufWrCnt < PktCount) {
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
- } else {
- break;
- }
- }
-WriteDmaDone:
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
- if (InstancePtr->EccMode == XNANDPSU_HWECC) {
- if (PostWrite > 0U) {
- BufPtr = (u32 *)(void *)&Buf[PostEccSpareCol];
- Status = XNandPsu_ChangeWriteColumn(InstancePtr,
- Target,
- PostEccSpareCol, PostEccSpareWrCnt, 1U,
- (u8 *)(void *)BufPtr);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
- }
-Out:
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Read Page command to flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Page is the page address value to read.
-* @param Col is the column address value to read.
-* @param Buf is the data buffer to fill in.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_ReadPage(XNandPsu *InstancePtr, u32 Target, u32 Page,
- u32 Col, u8 *Buf)
-{
- u32 AddrCycles = InstancePtr->Geometry.RowAddrCycles +
- InstancePtr->Geometry.ColAddrCycles;
- u32 PktSize;
- u32 PktCount;
- u32 BufRdCnt = 0U;
- u32 *BufPtr = (u32 *)(void *)Buf;
- s32 Status = XST_FAILURE;
- u32 Index, RegVal;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Page < InstancePtr->Geometry.NumPages);
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
-
- if (InstancePtr->EccCfg.CodeWordSize > 9U) {
- PktSize = 1024U;
- } else {
- PktSize = 512U;
- }
- PktCount = InstancePtr->Geometry.BytesPerPage/PktSize;
-
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_RD1, ONFI_CMD_RD2,
- 1U, 1U, (u8)AddrCycles);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
-
- /*
- * Enable DMA boundary Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK |
- XNANDPSU_INTR_STS_EN_DMA_INT_STS_EN_MASK);
-
- } else {
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
-
- }
- /*
- * Enable Single bit error and Multi bit error
- */
- if (InstancePtr->EccMode == XNANDPSU_HWECC) {
- /*
- * Interrupt Status Enable Register
- */
- XNandPsu_IntrStsEnable(InstancePtr,
- (XNANDPSU_INTR_STS_EN_MUL_BIT_ERR_STS_EN_MASK |
- XNANDPSU_INTR_STS_EN_ERR_INTR_STS_EN_MASK));
- }
- /*
- * Program Page Size
- */
- XNandPsu_SetPageSize(InstancePtr);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, Page, (u16)Col);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Program DMA system address and DMA buffer boundary
- */
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Invalidate the Data Cache
- */
- Xil_DCacheInvalidateRange((INTPTR)Buf, (PktSize * PktCount));
-
-#ifdef __aarch64__
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR1_OFFSET,
- (u32) (((INTPTR)(void *)Buf >> 32) &
- 0xFFFFFFFFU));
-#endif
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR0_OFFSET,
- (u32) ((INTPTR)(void *)Buf & 0xFFFFFFFFU));
- }
- /*
- * Set Bus Width
- */
- XNandPsu_SetBusWidth(InstancePtr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set ECC
- */
- if (InstancePtr->EccMode == XNANDPSU_HWECC) {
- XNandPsu_SetEccSpareCmd(InstancePtr,
- (ONFI_CMD_CHNG_RD_COL1 |
- (ONFI_CMD_CHNG_RD_COL2 << (u8)8U)),
- InstancePtr->Geometry.ColAddrCycles);
- }
-
- /*
- * Set Read command in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_RD_MASK);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- goto ReadDmaDone;
- }
-
- while (BufRdCnt < PktCount) {
- /*
- * Poll for Buffer Read Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf read ready timeout\r\n",
- __func__);
-#endif
- goto CheckEccError;
- }
- /*
- * Increment Buffer Read Interrupt Count
- */
- BufRdCnt++;
-
- if (BufRdCnt == PktCount) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- RegVal = XNandPsu_ReadReg(
- (InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET);
- RegVal &= ~XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK;
- RegVal |= XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK;
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, RegVal);
- } else {
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt
- * Status Enable Register
- */
- RegVal = XNandPsu_ReadReg(
- (InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET);
- RegVal &= ~XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK;
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, RegVal);
- }
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status
- * Register
- */
- RegVal = XNandPsu_ReadReg(
- (InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET);
- RegVal |= XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK;
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET, RegVal);
- /*
- * Read Packet Data from Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4); Index++) {
- BufPtr[Index] = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- }
- BufPtr += (PktSize/4);
-
- if (BufRdCnt < PktCount) {
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt
- * Status Enable Register
- */
- RegVal = XNandPsu_ReadReg(
- (InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET);
- RegVal |= XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK;
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, RegVal);
- } else {
- break;
- }
- }
-ReadDmaDone:
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto CheckEccError;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-CheckEccError:
- /*
- * Check ECC Errors
- */
- if (InstancePtr->EccMode == XNANDPSU_HWECC) {
- /*
- * Hamming Multi Bit Errors
- */
- if (((u32)XNandPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET) &
- (u32)XNANDPSU_INTR_STS_MUL_BIT_ERR_STS_EN_MASK) != 0U) {
-
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_MUL_BIT_ERR_STS_EN_MASK);
-
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: ECC Hamming multi bit error\r\n",
- __func__);
-#endif
- InstancePtr->Ecc_Stat_PerPage_flips =
- ((XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_ECC_ERR_CNT_OFFSET) &
- 0x1FF00U) >> 8U);
- InstancePtr->Ecc_Stats_total_flips +=
- InstancePtr->Ecc_Stat_PerPage_flips;
- Status = XST_FAILURE;
- }
- /*
- * Hamming Single Bit or BCH Errors
- */
- if (((u32)XNandPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET) &
- (u32)XNANDPSU_INTR_STS_ERR_INTR_STS_EN_MASK) != 0U) {
-
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_ERR_INTR_STS_EN_MASK);
-
- if (InstancePtr->EccCfg.IsBCH == 1U) {
- InstancePtr->Ecc_Stat_PerPage_flips =
- ((XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_ECC_ERR_CNT_OFFSET)&
- 0x1FF00U) >> 8U);
- InstancePtr->Ecc_Stats_total_flips +=
- InstancePtr->Ecc_Stat_PerPage_flips;
- Status = XST_SUCCESS;
- }
- }
- }
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function reads spare bytes from flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Page is the page address value to read.
-* @param Buf is the data buffer to fill in.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_ReadSpareBytes(XNandPsu *InstancePtr, u32 Page, u8 *Buf)
-{
- u32 AddrCycles = InstancePtr->Geometry.RowAddrCycles +
- InstancePtr->Geometry.ColAddrCycles;
- u32 Col = InstancePtr->Geometry.BytesPerPage;
- u32 Target = Page/InstancePtr->Geometry.NumTargetPages;
- u32 PktSize = InstancePtr->Geometry.SpareBytesPerPage;
- u32 PktCount = 1U;
- u32 BufRdCnt = 0U;
- u32 *BufPtr = (u32 *)(void *)Buf;
- s32 Status = XST_FAILURE;
- u32 Index;
- u32 PageVar = Page;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(PageVar < InstancePtr->Geometry.NumPages);
- Xil_AssertNonvoid(Buf != NULL);
-
- PageVar %= InstancePtr->Geometry.NumTargetPages;
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- } else {
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- }
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_RD1, ONFI_CMD_RD2, 0U,
- 1U, (u8)AddrCycles);
- /*
- * Program Page Size
- */
- XNandPsu_SetPageSize(InstancePtr);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, PageVar, (u16)Col);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Program DMA system address and DMA buffer boundary
- */
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
-
- /*
- * Invalidate the Data Cache
- */
- Xil_DCacheInvalidateRange((INTPTR)Buf, (PktSize * PktCount));
-#ifdef __aarch64__
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR1_OFFSET,
- (u32) (((INTPTR)(void *)Buf >> 32) &
- 0xFFFFFFFFU));
-#endif
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR0_OFFSET,
- (u32) ((INTPTR)(void *)Buf & 0xFFFFFFFFU));
- }
- /*
- * Set Bus Width
- */
- XNandPsu_SetBusWidth(InstancePtr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set Read command in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_RD_MASK);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- goto ReadDmaDone;
- }
-
- while (BufRdCnt < PktCount) {
- /*
- * Poll for Buffer Read Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf read ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Increment Buffer Read Interrupt Count
- */
- BufRdCnt++;
-
- if (BufRdCnt == PktCount) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
-
- } else {
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- }
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Read Packet Data from Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4); Index++) {
- BufPtr[Index] = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- }
- BufPtr += (PktSize/4);
-
- if (BufRdCnt < PktCount) {
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- } else {
- break;
- }
- }
-ReadDmaDone:
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-Out:
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI block erase command to the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Block is the block to erase.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_EraseBlock(XNandPsu *InstancePtr, u32 Target, u32 Block)
-{
- s32 Status = XST_FAILURE;
- u32 AddrCycles = InstancePtr->Geometry.RowAddrCycles;
- u32 Page;
- u32 ErasePage;
- u32 EraseCol;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
- Xil_AssertNonvoid(Block < InstancePtr->Geometry.NumBlocks);
-
- Page = Block * InstancePtr->Geometry.PagesPerBlock;
- ErasePage = (Page >> 16U) & 0xFFFFU;
- EraseCol = Page & 0xFFFFU;
-
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
-
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_BLK_ERASE1,
- ONFI_CMD_BLK_ERASE2, 0U , 0U, (u8)AddrCycles);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, ErasePage, (u16)EraseCol);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set Block Erase in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_BLK_ERASE_MASK);
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Get Feature command to flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Feature is the feature selector.
-* @param Buf is the buffer to fill feature value.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_GetFeature(XNandPsu *InstancePtr, u32 Target, u8 Feature,
- u8 *Buf)
-{
- s32 Status;
- u32 Index;
- u32 PktSize = 4;
- u32 PktCount = 1;
- u32 *BufPtr = (u32 *)(void *)Buf;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Buf != NULL);
-
- if (InstancePtr->DataInterface == XNANDPSU_NVDDR) {
- PktSize = 8U;
- }
-
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_GET_FEATURES,
- ONFI_CMD_INVALID, 0U, 0U, 1U);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, 0x0U, Feature);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Set Read Parameter Page in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_GET_FEATURES_MASK);
- /*
- * Poll for Buffer Read Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf read ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
-
- /*
- * Read Data from Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4U); Index++) {
- BufPtr[Index] = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- }
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sends ONFI Set Feature command to flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Feature is the feature selector.
-* @param Buf is the feature value to send.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_SetFeature(XNandPsu *InstancePtr, u32 Target, u8 Feature,
- u8 *Buf)
-{
- s32 Status;
- u32 Index;
- u32 PktSize = 4U;
- u32 PktCount = 1U;
- u32 *BufPtr = (u32 *)(void *)Buf;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Buf != NULL);
- if (InstancePtr->DataInterface == XNANDPSU_NVDDR) {
- PktSize = 8U;
- }
-
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
-
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_SET_FEATURES,
- ONFI_CMD_INVALID, 0U , 0U, 1U);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, 0x0U, Feature);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Set Read Parameter Page in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_SET_FEATURES_MASK);
- /*
- * Poll for Buffer Write Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf write ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK);
- /*
- * Enable Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- (XNANDPSU_INTR_STS_EN_OFFSET),
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- /*
- * Write Data to Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4U); Index++) {
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET,
- BufPtr[Index]);
- }
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function changes clock frequency of flash controller.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param ClockFreq is the clock frequency to change.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-static void XNandPsu_ChangeClockFreq(XNandPsu *InstancePtr, u32 ClockFreq)
-{
- /*
- * Not implemented
- */
-}
-/*****************************************************************************/
-/**
-*
-* This function changes the data interface and timing mode.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param NewIntf is the new data interface.
-* @param NewMode is the new timing mode.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-s32 XNandPsu_ChangeTimingMode(XNandPsu *InstancePtr,
- XNandPsu_DataInterface NewIntf,
- XNandPsu_TimingMode NewMode)
-{
- s32 Status;
- u32 Target;
- u32 Index;
- u32 Found = 0U;
- u32 RegVal;
- u8 Buf[4] = {0U};
- u32 *Feature = (u32 *)(void *)&Buf[0];
- u32 SetFeature = 0U;
- u32 NewModeVar = NewMode;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Check for valid input arguments
- */
- if((NewIntf != XNANDPSU_SDR && NewIntf != XNANDPSU_NVDDR) ||
- (NewModeVar > 5U)){
- Status = XST_FAILURE;
- goto Out;
- }
-
- if(NewIntf == XNANDPSU_NVDDR){
- NewModeVar = NewModeVar | 0x10U;
- }
- /*
- * Get current data interface type and timing mode
- */
- XNandPsu_DataInterface CurIntf = InstancePtr->DataInterface;
- XNandPsu_TimingMode CurMode = InstancePtr->TimingMode;
-
- /*
- * Check if the flash is in same mode
- */
- if ((CurIntf == NewIntf) && (CurMode == NewModeVar)) {
- Status = XST_SUCCESS;
- goto Out;
- }
-
- if ((CurIntf == XNANDPSU_NVDDR) && (NewIntf == XNANDPSU_SDR)) {
-
- NewModeVar = XNANDPSU_SDR0;
-
- /*
- * Change the clock frequency
- */
- XNandPsu_ChangeClockFreq(InstancePtr, XNANDPSU_SDR_CLK);
-
- /*
- * Update Data Interface Register
- */
- RegVal = ((NewModeVar % 6U) << ((NewIntf == XNANDPSU_NVDDR) ? 3U : 0U)) |
- ((u32)NewIntf << XNANDPSU_DATA_INTF_DATA_INTF_SHIFT);
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DATA_INTF_OFFSET, RegVal);
-
- for (Target = 0U; Target < InstancePtr->Geometry.NumTargets;
- Target++) {
- Status = XNandPsu_OnfiReset(InstancePtr, Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- /*
- * Set Feature
- */
- for (Target = 0U; Target < InstancePtr->Geometry.NumTargets;
- Target++) {
- Status = XNandPsu_SetFeature(InstancePtr, Target, 0x01U,
- (u8 *)&NewModeVar);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- InstancePtr->DataInterface = NewIntf;
- InstancePtr->TimingMode = NewModeVar;
-
- for (Target = 0U; Target < InstancePtr->Geometry.NumTargets;
- Target++) {
- Status = XNandPsu_GetFeature(InstancePtr, Target, 0x01U,
- &Buf[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Check if set_feature was successful
- */
- if ((u32)*Feature != (u32)NewModeVar) {
- Status = XST_FAILURE;
- goto Out;
- }
- }
-
- goto Out;
- }
-
- SetFeature = NewModeVar;
- if(CurIntf == XNANDPSU_NVDDR && NewIntf == XNANDPSU_NVDDR){
- SetFeature |= SetFeature << 8U;
- }
- /*
- * Set Feature
- */
- for (Target = 0U; Target < InstancePtr->Geometry.NumTargets;
- Target++) {
- Status = XNandPsu_SetFeature(InstancePtr, Target, 0x01U,
- (u8 *)&SetFeature);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- InstancePtr->DataInterface = NewIntf;
- InstancePtr->TimingMode = NewModeVar;
- /*
- * Update Data Interface Register
- */
- RegVal = ((NewMode % 6U) << ((NewIntf == XNANDPSU_NVDDR) ? 3U : 0U)) |
- ((u32)NewIntf << XNANDPSU_DATA_INTF_DATA_INTF_SHIFT);
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DATA_INTF_OFFSET, RegVal);
-
- /*
- * Get Feature
- */
- for (Target = 0U; Target < InstancePtr->Geometry.NumTargets;
- Target++) {
- Status = XNandPsu_GetFeature(InstancePtr, Target, 0x01U,
- &Buf[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- /*
- * Check if set_feature was successful
- */
- if (*Feature != NewModeVar) {
- Status = XST_FAILURE;
- goto Out;
- }
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function issues change read column and reads the data into buffer
-* specified by user.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Col is the coulmn address.
-* @param PktSize is the number of bytes to read.
-* @param PktCount is the number of transactions to read.
-* @param Buf is the data buffer to fill in.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_ChangeReadColumn(XNandPsu *InstancePtr, u32 Target,
- u32 Col, u32 PktSize, u32 PktCount,
- u8 *Buf)
-{
- u32 AddrCycles = InstancePtr->Geometry.ColAddrCycles;
- u32 BufRdCnt = 0U;
- u32 *BufPtr = (u32 *)(void *)Buf;
- s32 Status = XST_FAILURE;
- u32 Index;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
- Xil_AssertNonvoid(Buf != NULL);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Enable DMA boundary Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK |
- XNANDPSU_INTR_STS_EN_DMA_INT_STS_EN_MASK);
- } else {
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- }
- /*
- * Program Command
- */
- XNandPsu_Prepare_Cmd(InstancePtr, ONFI_CMD_CHNG_RD_COL1,
- ONFI_CMD_CHNG_RD_COL2, 0U , 1U, (u8)AddrCycles);
- /*
- * Program Page Size
- */
- XNandPsu_SetPageSize(InstancePtr);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, 0U, (u16)Col);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Program DMA system address and DMA buffer boundary
- */
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Invalidate the Data Cache
- */
- Xil_DCacheInvalidateRange((INTPTR)Buf, (PktSize * PktCount));
-#ifdef __aarch64__
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR1_OFFSET,
- (u32) (((INTPTR)Buf >> 32) & 0xFFFFFFFFU));
-#endif
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR0_OFFSET,
- (u32) ((INTPTR)(void *)Buf & 0xFFFFFFFFU));
- }
- /*
- * Set Bus Width
- */
- XNandPsu_SetBusWidth(InstancePtr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set Read command in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_RD_MASK);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- goto ReadDmaDone;
- }
-
- while (BufRdCnt < PktCount) {
- /*
- * Poll for Buffer Read Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf read ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Increment Buffer Read Interrupt Count
- */
- BufRdCnt++;
-
- if (BufRdCnt == PktCount) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- } else {
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- }
- /*
- * Clear Buffer Read Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK);
- /*
- * Read Packet Data from Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4); Index++) {
- BufPtr[Index] = XNandPsu_ReadReg(
- InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET);
- }
- BufPtr += (PktSize/4U);
-
- if (BufRdCnt < PktCount) {
- /*
- * Enable Buffer Read Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK);
- } else {
- break;
- }
- }
-ReadDmaDone:
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function issues change read column and reads the data into buffer
-* specified by user.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Target is the chip select value.
-* @param Col is the coulmn address.
-* @param PktSize is the number of bytes to read.
-* @param PktCount is the number of transactions to read.
-* @param Buf is the data buffer to fill in.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_ChangeWriteColumn(XNandPsu *InstancePtr, u32 Target,
- u32 Col, u32 PktSize, u32 PktCount,
- u8 *Buf)
-{
- u32 AddrCycles = InstancePtr->Geometry.ColAddrCycles;
- u32 BufWrCnt = 0U;
- u32 *BufPtr = (u32 *)(void *)Buf;
- s32 Status = XST_FAILURE;
- OnfiCmdFormat OnfiCommand;
- u32 Index;
-
- /*
- * Assert the input arguments.
- */
- Xil_AssertNonvoid(Target < XNANDPSU_MAX_TARGETS);
- Xil_AssertNonvoid(Buf != NULL);
-
- if (PktCount == 0U) {
- return XST_SUCCESS;
- }
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- /*
- * Enable DMA boundary Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK |
- XNANDPSU_INTR_STS_EN_DMA_INT_STS_EN_MASK);
- } else {
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt Status
- * Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
- }
- /*
- * Change write column hack
- */
- OnfiCommand.Command1 = 0x85U;
- OnfiCommand.Command2 = 0x10U;
- XNandPsu_Prepare_Cmd(InstancePtr, OnfiCommand.Command1,
- OnfiCommand.Command2, 0U , 0U, (u8)AddrCycles);
-
- /*
- * Program Page Size
- */
- XNandPsu_SetPageSize(InstancePtr);
- /*
- * Program Column, Page, Block address
- */
- XNandPsu_SetPageColAddr(InstancePtr, 0U, (u16)Col);
- /*
- * Program Packet Size and Packet Count
- */
- XNandPsu_SetPktSzCnt(InstancePtr, PktSize, PktCount);
- /*
- * Program DMA system address and DMA buffer boundary
- */
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
-#ifdef __aarch64__
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR1_OFFSET,
- (u32) (((INTPTR)Buf >> 32U) & 0xFFFFFFFFU));
-#endif
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_DMA_SYS_ADDR0_OFFSET,
- (u32) ((INTPTR)(void *)Buf & 0xFFFFFFFFU));
- }
- /*
- * Set Bus Width
- */
- XNandPsu_SetBusWidth(InstancePtr);
- /*
- * Program Memory Address Register2 for chip select
- */
- XNandPsu_SelectChip(InstancePtr, Target);
- /*
- * Set Page Program in Program Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_PROG_OFFSET,XNANDPSU_PROG_CHNG_ROW_ADDR_END_MASK);
-
- if (InstancePtr->DmaMode == XNANDPSU_MDMA) {
- goto WriteDmaDone;
- }
-
- while (BufWrCnt < PktCount) {
- /*
- * Poll for Buffer Write Ready event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for buf write ready timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Increment Buffer Write Interrupt Count
- */
- BufWrCnt++;
-
- if (BufWrCnt == PktCount) {
- /*
- * Enable Transfer Complete Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK);
- } else {
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
- }
- /*
- * Clear Buffer Write Ready Interrupt in Interrupt Status
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK);
- /*
- * Write Packet Data to Data Port Register
- */
- for (Index = 0U; Index < (PktSize/4U); Index++) {
- XNandPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XNANDPSU_BUF_DATA_PORT_OFFSET,
- BufPtr[Index]);
- }
- BufPtr += (PktSize/4U);
-
- if (BufWrCnt < PktCount) {
- /*
- * Enable Buffer Write Ready Interrupt in Interrupt
- * Status Enable Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET,
- XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK);
- } else {
- break;
- }
- }
-WriteDmaDone:
- /*
- * Poll for Transfer Complete event
- */
- Status = XNandPsu_PollRegTimeout(
- InstancePtr,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK,
- XNANDPSU_INTR_POLL_TIMEOUT);
- if (Status != XST_SUCCESS) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Poll for xfer complete timeout\r\n",
- __func__);
-#endif
- goto Out;
- }
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Enable
- * Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_EN_OFFSET, 0U);
-
- /*
- * Clear Transfer Complete Interrupt in Interrupt Status Register
- */
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_INTR_STS_OFFSET,
- XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK);
-
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function initializes extended parameter page ECC information.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param ExtPrm is the Extended parameter page buffer.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if failed.
-*
-* @note None
-*
-******************************************************************************/
-static s32 XNandPsu_InitExtEcc(XNandPsu *InstancePtr, OnfiExtPrmPage *ExtPrm)
-{
- s32 Status = XST_FAILURE;
- u32 Index;
- u32 SectionType;
- u32 SectionLen;
- u32 Offset = 0U;
- u32 Found = 0U;
- OnfiExtEccBlock *EccBlock;
-
- if (ExtPrm->Section0Type != 0x2U) {
- Offset += (u32)ExtPrm->Section0Len;
- if (ExtPrm->Section1Type != 0x2U) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Extended ECC section not found\r\n",__func__);
-#endif
- Status = XST_FAILURE;
- } else {
- Found = 1U;
- }
- } else {
- Found = 1U;
- }
-
- if (Found != 0U) {
- EccBlock = (OnfiExtEccBlock *)&ExtPrm->SectionData[Offset];
- Xil_AssertNonvoid(EccBlock != NULL);
- if (EccBlock->CodeWordSize == 0U) {
- Status = XST_FAILURE;
- } else {
- InstancePtr->Geometry.NumBitsECC =
- EccBlock->NumBitsEcc;
- InstancePtr->Geometry.EccCodeWordSize =
- (u32)EccBlock->CodeWordSize;
- Status = XST_SUCCESS;
- }
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function prepares command to be written into command register.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Cmd1 is the first Onfi Command.
-* @param Cmd1 is the second Onfi Command.
-* @param EccState is the flag to set Ecc State.
-* @param DmaMode is the flag to set DMA mode.
-*
-* @return
-* None
-*
-* @note None
-*
-******************************************************************************/
-void XNandPsu_Prepare_Cmd(XNandPsu *InstancePtr, u8 Cmd1, u8 Cmd2, u8 EccState,
- u8 DmaMode, u8 AddrCycles)
-{
- u32 RegValue = 0U;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- RegValue = (u32)Cmd1 | (((u32)Cmd2 << (u32)XNANDPSU_CMD_CMD2_SHIFT) &
- (u32)XNANDPSU_CMD_CMD2_MASK);
-
- if ((EccState != 0U) && (InstancePtr->EccMode == XNANDPSU_HWECC)) {
- RegValue |= 1U << XNANDPSU_CMD_ECC_ON_SHIFT;
- }
-
- if ((DmaMode != 0U) && (InstancePtr->DmaMode == XNANDPSU_MDMA)) {
- RegValue |= XNANDPSU_MDMA << XNANDPSU_CMD_DMA_EN_SHIFT;
- }
-
- if (AddrCycles != 0U) {
- RegValue |= (u32)AddrCycles <<
- (u32)XNANDPSU_CMD_ADDR_CYCLES_SHIFT;
- }
-
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress,
- XNANDPSU_CMD_OFFSET, RegValue);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu.h
deleted file mode 100644
index 134116f2b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu.h
+++ /dev/null
@@ -1,584 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu.h
-*
-* This file implements a driver to support Arasan NAND controller
-* present in Zynq Ultrascale Mp.
-*
-* Driver Initialization
-*
-* The function call XNandPsu_CfgInitialize() should be called by the application
-* before any other function in the driver. The initialization function takes
-* device specific data (like device id, instance id, and base address) and
-* initializes the XNandPsu instance with the device specific data.
-*
-* Device Geometry
-*
-* NAND flash device is memory device and it is segmented into areas called
-* Logical Unit(s) (LUN) and further in to blocks and pages. A NAND flash device
-* can have multiple LUN. LUN is sequential raw of multiple blocks of the same
-* size. A block is the smallest erasable unit of data within the Flash array of
-* a LUN. The size of each block is based on a power of 2. There is no
-* restriction on the number of blocks within the LUN. A block contains a number
-* of pages. A page is the smallest addressable unit for read and program
-* operations. The arrangement of LUN, blocks, and pages is referred to by this
-* module as the part's geometry.
-*
-* The cells within the part can be programmed from a logic 1 to a logic 0
-* and not the other way around. To change a cell back to a logic 1, the
-* entire block containing that cell must be erased. When a block is erased
-* all bytes contain the value 0xFF. The number of times a block can be
-* erased is finite. Eventually the block will wear out and will no longer
-* be capable of erasure. As of this writing, the typical flash block can
-* be erased 100,000 or more times.
-*
-* The jobs done by this driver typically are:
-* - 8-bit operational mode
-* - Read, Write, and Erase operation
-*
-* Write Operation
-*
-* The write call can be used to write a minimum of one byte and a maximum
-* entire flash. If the address offset specified to write is out of flash or if
-* the number of bytes specified from the offset exceed flash boundaries
-* an error is reported back to the user. The write is blocking in nature in that
-* the control is returned back to user only after the write operation is
-* completed successfully or an error is reported.
-*
-* Read Operation
-*
-* The read call can be used to read a minimum of one byte and maximum of
-* entire flash. If the address offset specified to read is out of flash or if
-* the number of bytes specified from the offset exceed flash boundaries
-* an error is reported back to the user. The read is blocking in nature in that
-* the control is returned back to user only after the read operation is
-* completed successfully or an error is reported.
-*
-* Erase Operation
-*
-* The erase operations are provided to erase a Block in the Flash memory. The
-* erase call is blocking in nature in that the control is returned back to user
-* only after the erase operation is completed successfully or an error is
-* reported.
-*
-* @note Driver has been renamed to nandpsu after change in
-* naming convention.
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads,
-* mutual exclusion, virtual memory, cache control, or HW write protection
-* management must be satisfied by the layer above this driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 2.0 sb 01/12/2015 Removed Null checks for Buffer passed
-* as parameter to Read API's
-* - XNandPsu_Read()
-* - XNandPsu_ReadPage
-* Modified
-* - XNandPsu_SetFeature()
-* - XNandPsu_GetFeature()
-* and made them public.
-* Removed Failure Return for BCF Error check in
-* XNandPsu_ReadPage() and added BCH_Error counter
-* in the instance pointer structure.
-* Added XNandPsu_Prepare_Cmd API
-* Replaced
-* - XNandPsu_IntrStsEnable
-* - XNandPsu_IntrStsClear
-* - XNandPsu_IntrClear
-* - XNandPsu_SetProgramReg
-* with XNandPsu_WriteReg call
-* Modified xnandpsu.c file API's with above changes.
-* Corrected the program command for Set Feature API.
-* Modified
-* - XNandPsu_OnfiReadStatus
-* - XNandPsu_GetFeature
-* - XNandPsu_SetFeature
-* to add support for DDR mode.
-* Changed Convention for SLC/MLC
-* SLC --> HAMMING
-* MLC --> BCH
-* SlcMlc --> IsBCH
-* Added support for writing BBT signature and version
-* in page section by enabling XNANDPSU_BBT_NO_OOB.
-* Removed extra DMA mode initialization from
-* the XNandPsu_CfgInitialize API.
-* Modified
-* - XNandPsu_SetEccAddrSize
-* ECC address now is calculated based upon the
-* size of spare area
-* Modified Block Erase API, removed clearing of
-* packet register before erase.
-* Clearing Data Interface Register before
-* XNandPsu_OnfiReset call.
-* Modified XNandPsu_ChangeTimingMode API supporting
-* SDR and NVDDR interface for timing modes 0 to 5.
-* Modified Bbt Signature and Version Offset value for
-* Oob and No-Oob region.
-*
-*
-******************************************************************************/
-
-#ifndef XNANDPSU_H /* prevent circular inclusions */
-#define XNANDPSU_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-#include
-#include "xstatus.h"
-#include "xil_assert.h"
-#include "xnandpsu_hw.h"
-#include "xnandpsu_onfi.h"
-#include "xil_cache.h"
-/************************** Constant Definitions *****************************/
-
-#define XNANDPSU_DEBUG
-
-#define XNANDPSU_MAX_TARGETS 1U /**< ce_n0, ce_n1 */
-#define XNANDPSU_MAX_PKT_SIZE 0x7FFU /**< Max packet size */
-#define XNANDPSU_MAX_PKT_COUNT 0xFFFU /**< Max packet count */
-
-#define XNANDPSU_PAGE_SIZE_512 512U /**< 512 bytes page */
-#define XNANDPSU_PAGE_SIZE_2K 2048U /**< 2K bytes page */
-#define XNANDPSU_PAGE_SIZE_4K 4096U /**< 4K bytes page */
-#define XNANDPSU_PAGE_SIZE_8K 8192U /**< 8K bytes page */
-#define XNANDPSU_PAGE_SIZE_16K 16384U /**< 16K bytes page */
-#define XNANDPSU_PAGE_SIZE_1K_16BIT 1024U /**< 16-bit 2K bytes page */
-#define XNANDPSU_MAX_PAGE_SIZE 16384U /**< Max page size supported */
-
-#define XNANDPSU_BUS_WIDTH_8 0U /**< 8-bit bus width */
-#define XNANDPSU_BUS_WIDTH_16 1U /**< 16-bit bus width */
-
-#define XNANDPSU_HAMMING 0x1U /**< Hamming Flash */
-#define XNANDPSU_BCH 0x2U /**< BCH Flash */
-
-#define XNANDPSU_MAX_BLOCKS 32768U /**< Max number of Blocks */
-#define XNANDPSU_MAX_SPARE_SIZE 0x800U /**< Max spare bytes of a NAND
- flash page of 16K */
-
-#define XNANDPSU_INTR_POLL_TIMEOUT 10000U
-
-#define XNANDPSU_SDR_CLK ((u16)100U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_0 ((u16)20U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_1 ((u16)33U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_2 ((u16)50U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_3 ((u16)66U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_4 ((u16)83U * (u16)1000U * (u16)1000U)
-#define XNANDPSU_NVDDR_CLK_5 ((u16)100U * (u16)1000U * (u16)1000U)
-
-/**
- * The XNandPsu_Config structure contains configuration information for NAND
- * controller.
- */
-typedef struct {
- u16 DeviceId; /**< Instance ID of NAND flash controller */
- u32 BaseAddress; /**< Base address of NAND flash controller */
-} XNandPsu_Config;
-
-/**
- * The XNandPsu_DataInterface enum contains flash operating mode.
- */
-typedef enum {
- XNANDPSU_SDR = 0U, /**< Single Data Rate */
- XNANDPSU_NVDDR /**< Double Data Rate */
-} XNandPsu_DataInterface;
-
-/**
- * XNandPsu_TimingMode enum contains timing modes.
- */
-typedef enum {
- XNANDPSU_SDR0 = 0U,
- XNANDPSU_SDR1,
- XNANDPSU_SDR2,
- XNANDPSU_SDR3,
- XNANDPSU_SDR4,
- XNANDPSU_SDR5,
- XNANDPSU_NVDDR0,
- XNANDPSU_NVDDR1,
- XNANDPSU_NVDDR2,
- XNANDPSU_NVDDR3,
- XNANDPSU_NVDDR4,
- XNANDPSU_NVDDR5
-} XNandPsu_TimingMode;
-
-/**
- * The XNandPsu_SWMode enum contains the driver operating mode.
- */
-typedef enum {
- XNANDPSU_POLLING = 0, /**< Polling */
- XNANDPSU_INTERRUPT /**< Interrupt */
-} XNandPsu_SWMode;
-
-/**
- * The XNandPsu_DmaMode enum contains the controller MDMA mode.
- */
-typedef enum {
- XNANDPSU_PIO = 0, /**< PIO Mode */
- XNANDPSU_SDMA, /**< SDMA Mode */
- XNANDPSU_MDMA /**< MDMA Mode */
-} XNandPsu_DmaMode;
-
-/**
- * The XNandPsu_EccMode enum contains ECC functionality.
- */
-typedef enum {
- XNANDPSU_NONE = 0,
- XNANDPSU_HWECC,
- XNANDPSU_EZNAND,
- XNANDPSU_ONDIE
-} XNandPsu_EccMode;
-
-/**
- * The XNandPsu_BbtOption enum contains the BBT storage option.
- */
-typedef enum {
- XNANDPSU_BBT_OOB = 0, /**< OOB area */
- XNANDPSU_BBT_NO_OOB, /**< No OOB i.e page area */
-} XNandPsu_BbtOption;
-
-/**
- * Bad block table descriptor
- */
-typedef struct {
- u32 PageOffset[XNANDPSU_MAX_TARGETS];
- /**< Page offset where BBT resides */
- u32 SigOffset; /**< Signature offset in Spare area */
- u32 VerOffset; /**< Offset of BBT version */
- u32 SigLength; /**< Length of the signature */
- u32 MaxBlocks; /**< Max blocks to search for BBT */
- char Signature[4]; /**< BBT signature */
- u8 Version[XNANDPSU_MAX_TARGETS];
- /**< BBT version */
- u32 Valid; /**< BBT descriptor is valid or not */
- XNandPsu_BbtOption Option; /**< BBT Oob option enabled/disabled */
-} XNandPsu_BbtDesc;
-
-/**
- * Bad block pattern
- */
-typedef struct {
- u32 Options; /**< Options to search the bad block pattern */
- u32 Offset; /**< Offset to search for specified pattern */
- u32 Length; /**< Number of bytes to check the pattern */
- u8 Pattern[2]; /**< Pattern format to search for */
-} XNandPsu_BadBlockPattern;
-
-/**
- * The XNandPsu_Geometry structure contains the ONFI geometry information.
- */
-typedef struct {
- /*
- * Parameter page information
- */
- u32 BytesPerPage; /**< Number of bytes per page */
- u16 SpareBytesPerPage; /**< Number of spare bytes per page */
- u32 PagesPerBlock; /**< Number of pages per block */
- u32 BlocksPerLun; /**< Number of blocks per LUN */
- u8 NumLuns; /**< Number of LUN's */
- u8 RowAddrCycles; /**< Row address cycles */
- u8 ColAddrCycles; /**< Column address cycles */
- u8 NumBitsPerCell; /**< Number of bits per cell (Hamming/BCH) */
- u8 NumBitsECC; /**< Number of bits ECC correctability */
- u32 EccCodeWordSize; /**< ECC codeword size */
- /*
- * Driver specific information
- */
- u32 BlockSize; /**< Block size */
- u32 NumTargetPages; /**< Total number of pages in a Target */
- u32 NumTargetBlocks; /**< Total number of blocks in a Target */
- u64 TargetSize; /**< Target size in bytes */
- u8 NumTargets; /**< Number of targets present */
- u32 NumPages; /**< Total number of pages */
- u32 NumBlocks; /**< Total number of blocks */
- u64 DeviceSize; /**< Total flash size in bytes */
-} XNandPsu_Geometry;
-
-/**
- * The XNandPsu_Features structure contains the ONFI features information.
- */
-typedef struct {
- u32 BusWidth;
- u32 NvDdr;
- u32 EzNand;
- u32 OnDie;
- u32 ExtPrmPage;
-} XNandPsu_Features;
-
-/**
- * The XNandPsu_EccMatrix structure contains ECC features information.
- */
-typedef struct {
- u16 PageSize;
- u16 CodeWordSize;
- u8 NumEccBits;
- u8 IsBCH;
- u16 EccAddr;
- u16 EccSize;
-} XNandPsu_EccMatrix;
-
-/**
- * The XNandPsu_EccCfg structure contains ECC configuration.
- */
-typedef struct {
- u16 EccAddr;
- u16 EccSize;
- u16 CodeWordSize;
- u8 NumEccBits;
- u8 IsBCH;
-} XNandPsu_EccCfg;
-
-/**
- * The XNandPsu structure contains the driver instance data. The user is
- * required to allocate a variable of this type for the NAND controller.
- * A pointer to a variable of this type is then passed to the driver API
- * functions.
- */
-typedef struct {
- u32 IsReady; /**< Device is initialized and ready */
- XNandPsu_Config Config;
- u16 Ecc_Stat_PerPage_flips; /**< Ecc Correctable Error Counter for Current Page */
- u32 Ecc_Stats_total_flips; /**< Total Ecc Errors Corrected */
- XNandPsu_DataInterface DataInterface;
- XNandPsu_TimingMode TimingMode;
- XNandPsu_SWMode Mode; /**< Driver operating mode */
- XNandPsu_DmaMode DmaMode; /**< MDMA mode enabled/disabled */
- XNandPsu_EccMode EccMode; /**< ECC Mode */
- XNandPsu_EccCfg EccCfg; /**< ECC configuration */
- XNandPsu_Geometry Geometry; /**< Flash geometry */
- XNandPsu_Features Features; /**< ONFI features */
- u8 PartialDataBuf[XNANDPSU_MAX_PAGE_SIZE] __attribute__ ((aligned(64)));
- /**< Partial read/write buffer */
- /* Bad block table definitions */
- XNandPsu_BbtDesc BbtDesc; /**< Bad block table descriptor */
- XNandPsu_BbtDesc BbtMirrorDesc; /**< Mirror BBT descriptor */
- XNandPsu_BadBlockPattern BbPattern; /**< Bad block pattern to
- search */
- u8 Bbt[XNANDPSU_MAX_BLOCKS >> 2]; /**< Bad block table array */
-} XNandPsu;
-
-/******************* Macro Definitions (Inline Functions) *******************/
-
-/*****************************************************************************/
-/**
- * This macro sets the bitmask in the register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param RegOffset is the register offset.
- * @param BitMask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_SetBits(XNandPsu *InstancePtr, u32 RegOffset,
- * u32 BitMask)
- *
- *****************************************************************************/
-#define XNandPsu_SetBits(InstancePtr, RegOffset, BitMask) \
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset), \
- ((u32)(XNandPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset)) | (BitMask))))
-
-/*****************************************************************************/
-/**
- * This macro clears the bitmask in the register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param RegOffset is the register offset.
- * @param BitMask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_ClrBits(XNandPsu *InstancePtr, u32 RegOffset,
- * u32 BitMask)
- *
- *****************************************************************************/
-#define XNandPsu_ClrBits(InstancePtr, RegOffset, BitMask) \
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset), \
- ((u32)(XNandPsu_ReadReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset)) & ~(BitMask))))
-
-/*****************************************************************************/
-/**
- * This macro clears and updates the bitmask in the register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param RegOffset is the register offset.
- * @param Mask is the bitmask.
- * @param Value is the register value to write.
- *
- * @note C-style signature:
- * void XNandPsu_ReadModifyWrite(XNandPsu *InstancePtr,
- * u32 RegOffset, u32 Mask, u32 Val)
- *
- *****************************************************************************/
-#define XNandPsu_ReadModifyWrite(InstancePtr, RegOffset, Mask, Value) \
- XNandPsu_WriteReg((InstancePtr)->Config.BaseAddress, \
- (RegOffset), \
- ((u32)((u32)(XNandPsu_ReadReg((InstancePtr)->Config.BaseAddress,\
- (u32)(RegOffset)) & (u32)(~(Mask))) | (u32)(Value))))
-
-/*****************************************************************************/
-/**
- * This macro enables bitmask in Interrupt Signal Enable register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param Mask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_IntrSigEnable(XNandPsu *InstancePtr, u32 Mask)
- *
- *****************************************************************************/
-#define XNandPsu_IntrSigEnable(InstancePtr, Mask) \
- XNandPsu_SetBits((InstancePtr), \
- XNANDPSU_INTR_SIG_EN_OFFSET, \
- (Mask))
-
-/*****************************************************************************/
-/**
- * This macro clears bitmask in Interrupt Signal Enable register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param Mask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_IntrSigClear(XNandPsu *InstancePtr, u32 Mask)
- *
- *****************************************************************************/
-#define XNandPsu_IntrSigClear(InstancePtr, Mask) \
- XNandPsu_ClrBits((InstancePtr), \
- XNANDPSU_INTR_SIG_EN_OFFSET, \
- (Mask))
-
-/*****************************************************************************/
-/**
- * This macro enables bitmask in Interrupt Status Enable register.
- *
- * @param InstancePtr is a pointer to the XNandPsu instance of the
- * controller.
- * @param Mask is the bitmask.
- *
- * @note C-style signature:
- * void XNandPsu_IntrStsEnable(XNandPsu *InstancePtr, u32 Mask)
- *
- *****************************************************************************/
-#define XNandPsu_IntrStsEnable(InstancePtr, Mask) \
- XNandPsu_SetBits((InstancePtr), \
- XNANDPSU_INTR_STS_EN_OFFSET, \
- (Mask))
-
-/*****************************************************************************/
-/**
- * This macro checks for the ONFI ID.
- *
- * @param Buff is the buffer holding ONFI ID
- *
- * @note none.
- *
- *****************************************************************************/
-#define IS_ONFI(Buff) \
- (Buff[0] == (u8)'O') && (Buff[1] == (u8)'N') && \
- (Buff[2] == (u8)'F') && (Buff[3] == (u8)'I')
-
-/************************** Function Prototypes *****************************/
-
-s32 XNandPsu_CfgInitialize(XNandPsu *InstancePtr, XNandPsu_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-s32 XNandPsu_Erase(XNandPsu *InstancePtr, u64 Offset, u64 Length);
-
-s32 XNandPsu_Write(XNandPsu *InstancePtr, u64 Offset, u64 Length,
- u8 *SrcBuf);
-
-s32 XNandPsu_Read(XNandPsu *InstancePtr, u64 Offset, u64 Length,
- u8 *DestBuf);
-
-s32 XNandPsu_EraseBlock(XNandPsu *InstancePtr, u32 Target, u32 Block);
-
-s32 XNandPsu_WriteSpareBytes(XNandPsu *InstancePtr, u32 Page, u8 *Buf);
-
-s32 XNandPsu_ReadSpareBytes(XNandPsu *InstancePtr, u32 Page, u8 *Buf);
-
-s32 XNandPsu_ChangeTimingMode(XNandPsu *InstancePtr,
- XNandPsu_DataInterface NewIntf,
- XNandPsu_TimingMode NewMode);
-
-s32 XNandPsu_GetFeature(XNandPsu *InstancePtr, u32 Target, u8 Feature,
- u8 *Buf);
-
-s32 XNandPsu_SetFeature(XNandPsu *InstancePtr, u32 Target, u8 Feature,
- u8 *Buf);
-
-s32 XNandPsu_ScanBbt(XNandPsu *InstancePtr);
-
-s32 XNandPsu_MarkBlockBad(XNandPsu *InstancePtr, u32 Block);
-
-void XNandPsu_EnableDmaMode(XNandPsu *InstancePtr);
-
-void XNandPsu_DisableDmaMode(XNandPsu *InstancePtr);
-
-void XNandPsu_EnableEccMode(XNandPsu *InstancePtr);
-
-void XNandPsu_DisableEccMode(XNandPsu *InstancePtr);
-
-void XNandPsu_Prepare_Cmd(XNandPsu *InstancePtr, u8 Cmd1, u8 Cmd2, u8 EccState,
- u8 DmaMode, u8 AddrCycles);
-
-void XNandPsu_EnableBbtOobMode(XNandPsu *InstancePtr);
-
-void XNandPsu_DisableBbtOobMode(XNandPsu *InstancePtr);
-/*
- * XNandPsu_LookupConfig in xnandpsu_sinit.c
- */
-XNandPsu_Config *XNandPsu_LookupConfig(u16 DeviceID);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* XNANDPSU_H end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_bbm.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_bbm.c
deleted file mode 100644
index 2410f7af6..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_bbm.c
+++ /dev/null
@@ -1,1087 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_bbm.c
-*
-* This file implements the Bad Block Management (BBM) functionality.
-* See xnandpsu_bbm.h for more details.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 2.0 sb 01/12/2015 Added support for writing BBT signature and version
-* in page section by enabling XNANDPSU_BBT_NO_OOB.
-* Modified Bbt Signature and Version Offset value for
-* Oob and No-Oob region.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include /**< For memcpy and memset */
-#include "xil_types.h"
-#include "xnandpsu.h"
-#include "xnandpsu_bbm.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-static s32 XNandPsu_ReadBbt(XNandPsu *InstancePtr, u32 Target);
-
-static s32 XNandPsu_SearchBbt(XNandPsu *InstancePtr, XNandPsu_BbtDesc *Desc,
- u32 Target);
-
-static void XNandPsu_CreateBbt(XNandPsu *InstancePtr, u32 Target);
-
-static void XNandPsu_ConvertBbt(XNandPsu *InstancePtr, u8 *Buf, u32 Target);
-
-static s32 XNandPsu_WriteBbt(XNandPsu *InstancePtr, XNandPsu_BbtDesc *Desc,
- XNandPsu_BbtDesc *MirrorDesc, u32 Target);
-
-static s32 XNandPsu_MarkBbt(XNandPsu* InstancePtr, XNandPsu_BbtDesc *Desc,
- u32 Target);
-
-static s32 XNandPsu_UpdateBbt(XNandPsu *InstancePtr, u32 Target);
-
-/************************** Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-* This function initializes the Bad Block Table(BBT) descriptors with a
-* predefined pattern for searching Bad Block Table(BBT) in flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* - NONE
-*
-******************************************************************************/
-void XNandPsu_InitBbtDesc(XNandPsu *InstancePtr)
-{
- u32 Index;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Initialize primary Bad Block Table(BBT)
- */
- InstancePtr->BbtDesc.Option = XNANDPSU_BBT_OOB;
- for (Index = 0U; Index < XNANDPSU_MAX_TARGETS; Index++) {
- InstancePtr->BbtDesc.PageOffset[Index] =
- XNANDPSU_BBT_DESC_PAGE_OFFSET;
- }
- if(InstancePtr->BbtDesc.Option == XNANDPSU_BBT_OOB) {
- if (InstancePtr->EccMode == XNANDPSU_ONDIE) {
- InstancePtr->BbtDesc.SigOffset =
- XNANDPSU_ONDIE_SIG_OFFSET;
- InstancePtr->BbtDesc.VerOffset =
- XNANDPSU_ONDIE_VER_OFFSET;
- } else {
- InstancePtr->BbtDesc.SigOffset =
- XNANDPSU_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtDesc.VerOffset =
- XNANDPSU_BBT_DESC_VER_OFFSET;
- }
- } else {
- InstancePtr->BbtDesc.SigOffset =
- XNANDPSU_NO_OOB_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtDesc.VerOffset =
- XNANDPSU_NO_OOB_BBT_DESC_VER_OFFSET;
- }
- InstancePtr->BbtDesc.SigLength = XNANDPSU_BBT_DESC_SIG_LEN;
- InstancePtr->BbtDesc.MaxBlocks = XNANDPSU_BBT_DESC_MAX_BLOCKS;
- (void)strcpy(&InstancePtr->BbtDesc.Signature[0], "Bbt0");
- for (Index = 0U; Index < XNANDPSU_MAX_TARGETS; Index++) {
- InstancePtr->BbtDesc.Version[Index] = 0U;
- }
- InstancePtr->BbtDesc.Valid = 0U;
-
- /*
- * Assuming that the flash device will have at least 4 blocks.
- */
- if (InstancePtr->Geometry.NumTargetBlocks <= InstancePtr->
- BbtDesc.MaxBlocks){
- InstancePtr->BbtDesc.MaxBlocks = 4U;
- }
-
- /*
- * Initialize mirror Bad Block Table(BBT)
- */
- InstancePtr->BbtMirrorDesc.Option = XNANDPSU_BBT_OOB;
- for (Index = 0U; Index < XNANDPSU_MAX_TARGETS; Index++) {
- InstancePtr->BbtMirrorDesc.PageOffset[Index] =
- XNANDPSU_BBT_DESC_PAGE_OFFSET;
- }
- if(InstancePtr->BbtMirrorDesc.Option == XNANDPSU_BBT_OOB) {
- if (InstancePtr->EccMode == XNANDPSU_ONDIE) {
- InstancePtr->BbtMirrorDesc.SigOffset =
- XNANDPSU_ONDIE_SIG_OFFSET;
- InstancePtr->BbtMirrorDesc.VerOffset =
- XNANDPSU_ONDIE_VER_OFFSET;
- } else {
- InstancePtr->BbtMirrorDesc.SigOffset =
- XNANDPSU_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtMirrorDesc.VerOffset =
- XNANDPSU_BBT_DESC_VER_OFFSET;
- }
- } else {
- InstancePtr->BbtMirrorDesc.SigOffset =
- XNANDPSU_NO_OOB_BBT_DESC_SIG_OFFSET;
- InstancePtr->BbtMirrorDesc.VerOffset =
- XNANDPSU_NO_OOB_BBT_DESC_VER_OFFSET;
- }
- InstancePtr->BbtMirrorDesc.SigLength = XNANDPSU_BBT_DESC_SIG_LEN;
- InstancePtr->BbtMirrorDesc.MaxBlocks = XNANDPSU_BBT_DESC_MAX_BLOCKS;
- (void)strcpy(&InstancePtr->BbtMirrorDesc.Signature[0], "1tbB");
- for (Index = 0U; Index < XNANDPSU_MAX_TARGETS; Index++) {
- InstancePtr->BbtMirrorDesc.Version[Index] = 0U;
- }
- InstancePtr->BbtMirrorDesc.Valid = 0U;
-
- /*
- * Assuming that the flash device will have at least 4 blocks.
- */
- if (InstancePtr->Geometry.NumTargetBlocks <= InstancePtr->
- BbtMirrorDesc.MaxBlocks){
- InstancePtr->BbtMirrorDesc.MaxBlocks = 4U;
- }
-
- /*
- * Initialize Bad block search pattern structure
- */
- if (InstancePtr->Geometry.BytesPerPage > 512U) {
- /* For flash page size > 512 bytes */
- InstancePtr->BbPattern.Options = XNANDPSU_BBT_SCAN_2ND_PAGE;
- InstancePtr->BbPattern.Offset =
- XNANDPSU_BB_PTRN_OFF_LARGE_PAGE;
- InstancePtr->BbPattern.Length =
- XNANDPSU_BB_PTRN_LEN_LARGE_PAGE;
- } else {
- InstancePtr->BbPattern.Options = XNANDPSU_BBT_SCAN_2ND_PAGE;
- InstancePtr->BbPattern.Offset =
- XNANDPSU_BB_PTRN_OFF_SML_PAGE;
- InstancePtr->BbPattern.Length =
- XNANDPSU_BB_PTRN_LEN_SML_PAGE;
- }
- for(Index = 0U; Index < XNANDPSU_BB_PTRN_LEN_LARGE_PAGE; Index++) {
- InstancePtr->BbPattern.Pattern[Index] = XNANDPSU_BB_PATTERN;
- }
-}
-
-/*****************************************************************************/
-/**
-* This function scans the NAND flash for factory marked bad blocks and creates
-* a RAM based Bad Block Table(BBT).
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* - NONE
-*
-******************************************************************************/
-static void XNandPsu_CreateBbt(XNandPsu *InstancePtr, u32 Target)
-{
- u32 BlockIndex;
- u32 PageIndex;
- u32 Length;
- u32 BlockOffset;
- u8 BlockShift;
- u32 NumPages;
- u32 Page;
- u8 Buf[XNANDPSU_MAX_SPARE_SIZE] __attribute__ ((aligned(64))) = {0U};
- u32 StartBlock = Target * InstancePtr->Geometry.NumTargetBlocks;
- u32 NumBlocks = InstancePtr->Geometry.NumTargetBlocks;
- s32 Status;
-
- /*
- * Number of pages to search for bad block pattern
- */
- if ((InstancePtr->BbPattern.Options & XNANDPSU_BBT_SCAN_2ND_PAGE) != 0U)
- {
- NumPages = 2U;
- } else {
- NumPages = 1U;
- }
- /*
- * Scan all the blocks for factory marked bad blocks
- */
- for(BlockIndex = StartBlock; BlockIndex < (StartBlock + NumBlocks);
- BlockIndex++) {
- /*
- * Block offset in Bad Block Table(BBT) entry
- */
- BlockOffset = BlockIndex >> XNANDPSU_BBT_BLOCK_SHIFT;
- /*
- * Block shift value in the byte
- */
- BlockShift = XNandPsu_BbtBlockShift(BlockIndex);
- Page = BlockIndex * InstancePtr->Geometry.PagesPerBlock;
- /*
- * Search for the bad block pattern
- */
- for(PageIndex = 0U; PageIndex < NumPages; PageIndex++) {
- Status = XNandPsu_ReadSpareBytes(InstancePtr,
- (Page + PageIndex), &Buf[0]);
-
- if (Status != XST_SUCCESS) {
- /* Marking as bad block */
- InstancePtr->Bbt[BlockOffset] |=
- (u8)(XNANDPSU_BLOCK_FACTORY_BAD <<
- BlockShift);
- break;
- }
- /*
- * Read the spare bytes to check for bad block
- * pattern
- */
- for(Length = 0U; Length <
- InstancePtr->BbPattern.Length; Length++) {
- if (Buf[InstancePtr->BbPattern.Offset + Length]
- !=
- InstancePtr->BbPattern.Pattern[Length])
- {
- /* Bad block found */
- InstancePtr->Bbt[BlockOffset] |=
- (u8)
- (XNANDPSU_BLOCK_FACTORY_BAD <<
- BlockShift);
- break;
- }
- }
- }
- }
-}
-
-/*****************************************************************************/
-/**
-* This function reads the Bad Block Table(BBT) if present in flash. If not it
-* scans the flash for detecting factory marked bad blocks and creates a bad
-* block table and write the Bad Block Table(BBT) into the flash.
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-s32 XNandPsu_ScanBbt(XNandPsu *InstancePtr)
-{
- s32 Status;
- u32 Index;
- u32 BbtLen;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Zero the RAM based Bad Block Table(BBT) entries
- */
- BbtLen = InstancePtr->Geometry.NumBlocks >>
- XNANDPSU_BBT_BLOCK_SHIFT;
- memset(&InstancePtr->Bbt[0], 0, BbtLen);
-
- for (Index = 0U; Index < InstancePtr->Geometry.NumTargets; Index++) {
-
- if (XNandPsu_ReadBbt(InstancePtr, Index) != XST_SUCCESS) {
- /*
- * Create memory based Bad Block Table(BBT)
- */
- XNandPsu_CreateBbt(InstancePtr, Index);
- /*
- * Write the Bad Block Table(BBT) to the flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr,
- &InstancePtr->BbtDesc,
- &InstancePtr->BbtMirrorDesc, Index);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Write the Mirror Bad Block Table(BBT) to the flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr,
- &InstancePtr->BbtMirrorDesc,
- &InstancePtr->BbtDesc, Index);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Mark the blocks containing Bad Block Table
- * (BBT) as Reserved
- */
- Status = XNandPsu_MarkBbt(InstancePtr,
- &InstancePtr->BbtDesc,
- Index);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- Status = XNandPsu_MarkBbt(InstancePtr,
- &InstancePtr->BbtMirrorDesc,
- Index);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function converts the Bad Block Table(BBT) read from the flash to the
-* RAM based Bad Block Table(BBT).
-*
-* @param InstancePtr is a pointer to the XNandPsu instance.
-* @param Buf is the buffer which contains BBT read from flash.
-*
-* @return
-* - NONE.
-*
-******************************************************************************/
-static void XNandPsu_ConvertBbt(XNandPsu *InstancePtr, u8 *Buf, u32 Target)
-{
- u32 BlockOffset;
- u8 BlockShift;
- u32 Data;
- u8 BlockType;
- u32 BlockIndex;
- u32 BbtLen = InstancePtr->Geometry.NumTargetBlocks >>
- XNANDPSU_BBT_BLOCK_SHIFT;
- u32 StartBlock = Target * InstancePtr->Geometry.NumTargetBlocks;
-
- for(BlockOffset = StartBlock; BlockOffset < (StartBlock + BbtLen);
- BlockOffset++) {
- Data = *(Buf + BlockOffset);
- /*
- * Clear the RAM based Bad Block Table(BBT) contents
- */
- InstancePtr->Bbt[BlockOffset] = 0x0U;
- /*
- * Loop through the every 4 blocks in the bitmap
- */
- for(BlockIndex = 0U; BlockIndex < XNANDPSU_BBT_ENTRY_NUM_BLOCKS;
- BlockIndex++) {
- BlockShift = XNandPsu_BbtBlockShift(BlockIndex);
- BlockType = (u8) ((Data >> BlockShift) &
- XNANDPSU_BLOCK_TYPE_MASK);
- switch(BlockType) {
- case XNANDPSU_FLASH_BLOCK_FAC_BAD:
- /* Factory bad block */
- InstancePtr->Bbt[BlockOffset] |=
- (u8)
- (XNANDPSU_BLOCK_FACTORY_BAD <<
- BlockShift);
- break;
- case XNANDPSU_FLASH_BLOCK_RESERVED:
- /* Reserved block */
- InstancePtr->Bbt[BlockOffset] |=
- (u8)
- (XNANDPSU_BLOCK_RESERVED <<
- BlockShift);
- break;
- case XNANDPSU_FLASH_BLOCK_BAD:
- /* Bad block due to wear */
- InstancePtr->Bbt[BlockOffset] |=
- (u8)(XNANDPSU_BLOCK_BAD <<
- BlockShift);
- break;
- default:
- /* Good block */
- /* The BBT entry already defaults to
- * zero */
- break;
- }
- }
- }
-}
-
-/*****************************************************************************/
-/**
-* This function searches the Bad Bloock Table(BBT) in flash and loads into the
-* memory based Bad Block Table(BBT).
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-static s32 XNandPsu_ReadBbt(XNandPsu *InstancePtr, u32 Target)
-{
- u64 Offset;
- u8 Buf[XNANDPSU_BBT_BUF_LENGTH]
- __attribute__ ((aligned(64))) = {0U};
- s32 Status1;
- s32 Status2;
- s32 Status;
- u32 BufLen;
- u8 * BufPtr = Buf;
-
- XNandPsu_BbtDesc *Desc = &InstancePtr->BbtDesc;
- XNandPsu_BbtDesc *MirrorDesc = &InstancePtr->BbtMirrorDesc;
- BufLen = InstancePtr->Geometry.NumBlocks >>
- XNANDPSU_BBT_BLOCK_SHIFT;
- if (Desc->Option == XNANDPSU_BBT_NO_OOB) {
- BufLen += Desc->VerOffset + XNANDPSU_BBT_VERSION_LENGTH;
- }
- /*
- * Search the Bad Block Table(BBT) in flash
- */
- Status1 = XNandPsu_SearchBbt(InstancePtr, Desc, Target);
- Status2 = XNandPsu_SearchBbt(InstancePtr, MirrorDesc, Target);
- if ((Status1 != XST_SUCCESS) && (Status2 != XST_SUCCESS)) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Bad block table not found\r\n",__func__);
-#endif
- Status = XST_FAILURE;
- goto Out;
- }
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Bad block table found\r\n",__func__);
-#endif
- /*
- * Bad Block Table found
- */
- if ((Desc->Valid != 0U) && (MirrorDesc->Valid != 0U)) {
- /*
- * Valid BBT & Mirror BBT found
- */
- if (Desc->Version[Target] > MirrorDesc->Version[Target]) {
- Offset = (u64)Desc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Read(InstancePtr, Offset, BufLen,
- &BufPtr[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- if (Desc->Option == XNANDPSU_BBT_NO_OOB){
- BufPtr = BufPtr + Desc->VerOffset +
- XNANDPSU_BBT_VERSION_LENGTH;
- }
- /*
- * Convert flash BBT to memory based BBT
- */
- XNandPsu_ConvertBbt(InstancePtr, &BufPtr[0], Target);
- MirrorDesc->Version[Target] = Desc->Version[Target];
-
- /*
- * Write the BBT to Mirror BBT location in flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr, MirrorDesc,
- Desc, Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- } else if (Desc->Version[Target] <
- MirrorDesc->Version[Target]) {
- Offset = (u64)MirrorDesc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Read(InstancePtr, Offset, BufLen,
- &BufPtr[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- BufPtr = BufPtr + Desc->VerOffset +
- XNANDPSU_BBT_VERSION_LENGTH;
- }
- /*
- * Convert flash BBT to memory based BBT
- */
- XNandPsu_ConvertBbt(InstancePtr, &BufPtr[0], Target);
- Desc->Version[Target] = MirrorDesc->Version[Target];
-
- /*
- * Write the Mirror BBT to BBT location in flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr, Desc,
- MirrorDesc, Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- } else {
- /* Both are up-to-date */
- Offset = (u64)Desc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Read(InstancePtr, Offset, BufLen,
- &BufPtr[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- BufPtr = BufPtr + Desc->VerOffset +
- XNANDPSU_BBT_VERSION_LENGTH;
- }
-
- /*
- * Convert flash BBT to memory based BBT
- */
- XNandPsu_ConvertBbt(InstancePtr, &BufPtr[0], Target);
- }
- } else if (Desc->Valid != 0U) {
- /*
- * Valid Primary BBT found
- */
- Offset = (u64)Desc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Read(InstancePtr, Offset, BufLen, &BufPtr[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- BufPtr = BufPtr + Desc->VerOffset +
- XNANDPSU_BBT_VERSION_LENGTH;
- }
- /*
- * Convert flash BBT to memory based BBT
- */
- XNandPsu_ConvertBbt(InstancePtr, &BufPtr[0], Target);
- MirrorDesc->Version[Target] = Desc->Version[Target];
-
- /*
- * Write the BBT to Mirror BBT location in flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr, MirrorDesc, Desc,
- Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- } else {
- /*
- * Valid Mirror BBT found
- */
- Offset = (u64)MirrorDesc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Read(InstancePtr, Offset, BufLen, &BufPtr[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- BufPtr = BufPtr + Desc->VerOffset +
- XNANDPSU_BBT_VERSION_LENGTH;
- }
-
- /*
- * Convert flash BBT to memory based BBT
- */
- XNandPsu_ConvertBbt(InstancePtr, &BufPtr[0], Target);
- Desc->Version[Target] = MirrorDesc->Version[Target];
-
- /*
- * Write the Mirror BBT to BBT location in flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr, Desc, MirrorDesc,
- Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function searches the BBT in flash.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @param Desc is the BBT descriptor pattern to search.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-static s32 XNandPsu_SearchBbt(XNandPsu *InstancePtr, XNandPsu_BbtDesc *Desc,
- u32 Target)
-{
- u32 StartBlock;
- u32 SigOffset;
- u32 VerOffset;
- u32 MaxBlocks;
- u32 PageOff;
- u32 SigLength;
- u8 Buf[XNANDPSU_MAX_SPARE_SIZE] __attribute__ ((aligned(64))) = {0U};
- u32 Block;
- u32 Offset;
- s32 Status;
- u64 BlockOff;
-
- StartBlock = ((Target + (u32)1) *
- InstancePtr->Geometry.NumTargetBlocks) - (u32)1;
- SigOffset = Desc->SigOffset;
- VerOffset = Desc->VerOffset;
- MaxBlocks = Desc->MaxBlocks;
- SigLength = Desc->SigLength;
-
- /*
- * Read the last 4 blocks for Bad Block Table(BBT) signature
- */
- for(Block = 0U; Block < MaxBlocks; Block++) {
- PageOff = (StartBlock - Block) *
- InstancePtr->Geometry.PagesPerBlock;
-
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- BlockOff = (u64)PageOff * (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Read(InstancePtr, BlockOff,
- Desc->VerOffset + XNANDPSU_BBT_VERSION_LENGTH, &Buf[0]);
- }else{
- Status = XNandPsu_ReadSpareBytes(InstancePtr, PageOff, &Buf[0]);
- }
- if (Status != XST_SUCCESS) {
- continue;
- }
- /*
- * Check the Bad Block Table(BBT) signature
- */
- for(Offset = 0U; Offset < SigLength; Offset++) {
- if (Buf[Offset + SigOffset] !=
- (u8)(Desc->Signature[Offset]))
- {
- break; /* Check the next blocks */
- }
- }
- if (Offset >= SigLength) {
- /*
- * Bad Block Table(BBT) found
- */
- Desc->PageOffset[Target] = PageOff;
- Desc->Version[Target] = Buf[VerOffset];
- Desc->Valid = 1U;
-
- Status = XST_SUCCESS;
- goto Out;
- }
- }
- /*
- * Bad Block Table(BBT) not found
- */
- Status = XST_FAILURE;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function writes Bad Block Table(BBT) from RAM to flash.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @param Desc is the BBT descriptor to be written to flash.
-* @param MirrorDesc is the mirror BBT descriptor.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-static s32 XNandPsu_WriteBbt(XNandPsu *InstancePtr, XNandPsu_BbtDesc *Desc,
- XNandPsu_BbtDesc *MirrorDesc, u32 Target)
-{
- u64 Offset;
- u32 Block = {0U};
- u32 EndBlock = ((Target + (u32)1) *
- InstancePtr->Geometry.NumTargetBlocks) - (u32)1;
- u8 Buf[XNANDPSU_BBT_BUF_LENGTH]
- __attribute__ ((aligned(64))) = {0U};
- u8 SpareBuf[XNANDPSU_MAX_SPARE_SIZE] __attribute__ ((aligned(64))) = {0U};
- u8 Mask[4] = {0x00U, 0x01U, 0x02U, 0x03U};
- u8 Data;
- u32 BlockOffset;
- u8 BlockShift;
- s32 Status;
- u32 BlockIndex;
- u32 Index;
- u8 BlockType;
- u32 BbtLen = InstancePtr->Geometry.NumBlocks >>
- XNANDPSU_BBT_BLOCK_SHIFT;
- u32 BufLen = BbtLen;
- if (Desc->Option == XNANDPSU_BBT_NO_OOB) {
- BufLen += Desc->VerOffset + XNANDPSU_BBT_VERSION_LENGTH;
- }
- u8* BufPtr = Buf;
- /*
- * Find a valid block to write the Bad Block Table(BBT)
- */
- if ((!Desc->Valid) != 0U) {
- for(Index = 0U; Index < Desc->MaxBlocks; Index++) {
- Block = (EndBlock - Index);
- BlockOffset = Block >> XNANDPSU_BBT_BLOCK_SHIFT;
- BlockShift = XNandPsu_BbtBlockShift(Block);
- BlockType = (InstancePtr->Bbt[BlockOffset] >>
- BlockShift) & XNANDPSU_BLOCK_TYPE_MASK;
- switch(BlockType)
- {
- case XNANDPSU_BLOCK_BAD:
- case XNANDPSU_BLOCK_FACTORY_BAD:
- continue;
- default:
- /* Good Block */
- break;
- }
- Desc->PageOffset[Target] = Block *
- InstancePtr->Geometry.PagesPerBlock;
- if (Desc->PageOffset[Target] !=
- MirrorDesc->PageOffset[Target]) {
- /* Free block found */
- Desc->Valid = 1U;
- break;
- }
- }
-
- /*
- * Block not found for writing Bad Block Table(BBT)
- */
- if (Index >= Desc->MaxBlocks) {
-#ifdef XNANDPSU_DEBUG
- xil_printf("%s: Blocks unavailable for writing BBT\r\n",
- __func__);
-#endif
- Status = XST_FAILURE;
- goto Out;
- }
- } else {
- Block = Desc->PageOffset[Target] /
- InstancePtr->Geometry.PagesPerBlock;
- }
- /*
- * Convert the memory based BBT to flash based table
- */
- memset(Buf, 0xff, BufLen);
-
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- BufPtr = BufPtr + Desc->VerOffset + XNANDPSU_BBT_VERSION_LENGTH;
- }
- /*
- * Loop through the number of blocks
- */
- for(BlockOffset = 0U; BlockOffset < BufLen; BlockOffset++) {
- Data = InstancePtr->Bbt[BlockOffset];
- /*
- * Calculate the bit mask for 4 blocks at a time in loop
- */
- for(BlockIndex = 0U; BlockIndex < XNANDPSU_BBT_ENTRY_NUM_BLOCKS;
- BlockIndex++) {
- BlockShift = XNandPsu_BbtBlockShift(BlockIndex);
- BufPtr[BlockOffset] &= ~(Mask[Data &
- XNANDPSU_BLOCK_TYPE_MASK] <<
- BlockShift);
- Data >>= XNANDPSU_BBT_BLOCK_SHIFT;
- }
- }
- /*
- * Write the Bad Block Table(BBT) to flash
- */
- Status = XNandPsu_EraseBlock(InstancePtr, 0U, Block);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- if(Desc->Option == XNANDPSU_BBT_NO_OOB){
- /*
- * Copy the signature and version to the Buffer
- */
- memcpy(Buf + Desc->SigOffset, &Desc->Signature[0],
- Desc->SigLength);
- memcpy(Buf + Desc->VerOffset, &Desc->Version[Target], 1U);
- /*
- * Write the Buffer to page offset
- */
- Offset = (u64)Desc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Write(InstancePtr, Offset, BufLen, &Buf[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }else{
- /*
- * Write the BBT to page offset
- */
- Offset = (u64)Desc->PageOffset[Target] *
- (u64)InstancePtr->Geometry.BytesPerPage;
- Status = XNandPsu_Write(InstancePtr, Offset, BbtLen, &Buf[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- /*
- * Write the signature and version in the spare data area
- */
- memset(SpareBuf, 0xff, InstancePtr->Geometry.SpareBytesPerPage);
- Status = XNandPsu_ReadSpareBytes(InstancePtr, Desc->PageOffset[Target],
- &SpareBuf[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- memcpy(SpareBuf + Desc->SigOffset, &Desc->Signature[0],
- Desc->SigLength);
- memcpy(SpareBuf + Desc->VerOffset, &Desc->Version[Target], 1U);
-
- Status = XNandPsu_WriteSpareBytes(InstancePtr,
- Desc->PageOffset[Target], &SpareBuf[0]);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function updates the primary and mirror Bad Block Table(BBT) in the
-* flash.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-static s32 XNandPsu_UpdateBbt(XNandPsu *InstancePtr, u32 Target)
-{
- s32 Status;
- u8 Version;
-
- /*
- * Update the version number
- */
- Version = InstancePtr->BbtDesc.Version[Target];
- InstancePtr->BbtDesc.Version[Target] = (u8)(((u16)Version +
- (u16)1) % (u16)256U);
-
- Version = InstancePtr->BbtMirrorDesc.Version[Target];
- InstancePtr->BbtMirrorDesc.Version[Target] = (u8)(((u16)Version +
- (u16)1) % (u16)256);
- /*
- * Update the primary Bad Block Table(BBT) in flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr, &InstancePtr->BbtDesc,
- &InstancePtr->BbtMirrorDesc,
- Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- /*
- * Update the mirrored Bad Block Table(BBT) in flash
- */
- Status = XNandPsu_WriteBbt(InstancePtr, &InstancePtr->BbtMirrorDesc,
- &InstancePtr->BbtDesc,
- Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function marks the block containing Bad Block Table as reserved
-* and updates the BBT.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @param Desc is the BBT descriptor pointer.
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-static s32 XNandPsu_MarkBbt(XNandPsu* InstancePtr, XNandPsu_BbtDesc *Desc,
- u32 Target)
-{
- u32 BlockIndex;
- u32 BlockOffset;
- u8 BlockShift;
- u8 OldVal;
- u8 NewVal;
- s32 Status;
- u32 UpdateBbt = 0U;
- u32 Index;
-
- /*
- * Mark the last four blocks as Reserved
- */
- BlockIndex = ((Target + (u32)1) * InstancePtr->Geometry.NumTargetBlocks) -
- Desc->MaxBlocks - (u32)1;
-
- for(Index = 0U; Index < Desc->MaxBlocks; Index++) {
-
- BlockOffset = BlockIndex >> XNANDPSU_BBT_BLOCK_SHIFT;
- BlockShift = XNandPsu_BbtBlockShift(BlockIndex);
- OldVal = InstancePtr->Bbt[BlockOffset];
- NewVal = (u8) (OldVal | (XNANDPSU_BLOCK_RESERVED <<
- BlockShift));
- InstancePtr->Bbt[BlockOffset] = NewVal;
-
- if (OldVal != NewVal) {
- UpdateBbt = 1U;
- }
- BlockIndex++;
- }
-
- /*
- * Update the BBT to flash
- */
- if (UpdateBbt != 0U) {
- Status = XNandPsu_UpdateBbt(InstancePtr, Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function checks whether a block is bad or not.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-*
-* @param Block is the block number.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-s32 XNandPsu_IsBlockBad(XNandPsu *InstancePtr, u32 Block)
-{
- u8 Data;
- u8 BlockShift;
- u8 BlockType;
- u32 BlockOffset;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Block < InstancePtr->Geometry.NumBlocks);
-
- BlockOffset = Block >> XNANDPSU_BBT_BLOCK_SHIFT;
- BlockShift = XNandPsu_BbtBlockShift(Block);
- Data = InstancePtr->Bbt[BlockOffset]; /* Block information in BBT */
- BlockType = (Data >> BlockShift) & XNANDPSU_BLOCK_TYPE_MASK;
-
- if ((BlockType != XNANDPSU_BLOCK_GOOD) &&
- (BlockType != XNANDPSU_BLOCK_RESERVED)) {
- Status = XST_SUCCESS;
- }
- else {
- Status = XST_FAILURE;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function marks a block as bad in the RAM based Bad Block Table(BBT). It
-* also updates the Bad Block Table(BBT) in the flash.
-*
-* @param InstancePtr is the pointer to the XNandPsu instance.
-* @param Block is the block number.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-******************************************************************************/
-s32 XNandPsu_MarkBlockBad(XNandPsu *InstancePtr, u32 Block)
-{
- u8 Data;
- u8 BlockShift;
- u32 BlockOffset;
- u8 OldVal;
- u8 NewVal;
- s32 Status;
- u32 Target;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Block < InstancePtr->Geometry.NumBlocks);
-
- Target = Block / InstancePtr->Geometry.NumTargetBlocks;
-
- BlockOffset = Block >> XNANDPSU_BBT_BLOCK_SHIFT;
- BlockShift = XNandPsu_BbtBlockShift(Block);
- Data = InstancePtr->Bbt[BlockOffset]; /* Block information in BBT */
-
- /*
- * Mark the block as bad in the RAM based Bad Block Table
- */
- OldVal = Data;
- Data &= ~(XNANDPSU_BLOCK_TYPE_MASK << BlockShift);
- Data |= (XNANDPSU_BLOCK_BAD << BlockShift);
- NewVal = Data;
- InstancePtr->Bbt[BlockOffset] = Data;
-
- /*
- * Update the Bad Block Table(BBT) in flash
- */
- if (OldVal != NewVal) {
- Status = XNandPsu_UpdateBbt(InstancePtr, Target);
- if (Status != XST_SUCCESS) {
- goto Out;
- }
- }
-
- Status = XST_SUCCESS;
-Out:
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_bbm.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_bbm.h
deleted file mode 100644
index c128d9657..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_bbm.h
+++ /dev/null
@@ -1,211 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_bbm.h
-*
-* This file implements the Bad Block Management(BBM) functionality. This is
-* similar to the Bad Block Management which is a part of the MTD subsystem in
-* Linux. The factory marked bad blocks are scanned initially and a Bad Block
-* Table(BBT) is created in the memory. This table is also written to the flash
-* so that upon reboot, the BBT is read back from the flash and loaded into the
-* memory instead of scanning every time. The Bad Block Table(BBT) is written
-* into one of the the last four blocks in the flash memory. The last four
-* blocks are marked as Reserved so that user can't erase/program those blocks.
-*
-* There are two bad block tables, a primary table and a mirror table. The
-* tables are versioned and incrementing version number is used to detect and
-* recover from interrupted updates. Each table is stored in a separate block,
-* beginning in the first page of that block. Only two blocks would be necessary
-* in the absence of bad blocks within the last four; the range of four provides
-* a little slack in case one or two of those blocks is bad. These blocks are
-* marked as reserved and cannot be programmed by the user. A NAND Flash device
-* with 3 or more factory bad blocks in the last 4 cannot be used. The bad block
-* table signature is written into the spare data area of the pages containing
-* bad block table so that upon rebooting the bad block table signature is
-* searched and the bad block table is loaded into RAM. The signature is "Bbt0"
-* for primary Bad Block Table and "1tbB" for Mirror Bad Block Table. The
-* version offset follows the signature offset in the spare data area. The
-* version number increments on every update to the bad block table and the
-* version wraps at 0xff.
-*
-* Each block in the Bad Block Table(BBT) is represented by 2 bits.
-* The two bits are encoded as follows in RAM BBT.
-* 0'b00 -> Good Block
-* 0'b01 -> Block is bad due to wear
-* 0'b10 -> Reserved block
-* 0'b11 -> Factory marked bad block
-*
-* While writing to the flash the two bits are encoded as follows.
-* 0'b00 -> Factory marked bad block
-* 0'b01 -> Reserved block
-* 0'b10 -> Block is bad due to wear
-* 0'b11 -> Good Block
-*
-* The user can check for the validity of the block using the API
-* XNandPsu_IsBlockBad and take the action based on the return value. Also user
-* can update the bad block table using XNandPsu_MarkBlockBad API.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 2.0 sb 01/12/2015 Added support for writing BBT signature and version
-* in page section by enabling XNANDPSU_BBT_NO_OOB.
-* Modified Bbt Signature and Version Offset value for
-* Oob and No-Oob region.
-*
-*
-******************************************************************************/
-#ifndef XNANDPSU_BBM_H /* prevent circular inclusions */
-#define XNANDPSU_BBM_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xnandpsu.h"
-
-/************************** Constant Definitions *****************************/
-/*
- * Block definitions for RAM based Bad Block Table (BBT)
- */
-#define XNANDPSU_BLOCK_GOOD 0x0U /**< Block is good */
-#define XNANDPSU_BLOCK_BAD 0x1U /**< Block is bad */
-#define XNANDPSU_BLOCK_RESERVED 0x2U /**< Reserved block */
-#define XNANDPSU_BLOCK_FACTORY_BAD 0x3U /**< Factory marked bad
- block */
-/*
- * Block definitions for FLASH based Bad Block Table (BBT)
- */
-#define XNANDPSU_FLASH_BLOCK_GOOD 0x3U /**< Block is good */
-#define XNANDPSU_FLASH_BLOCK_BAD 0x2U /**< Block is bad */
-#define XNANDPSU_FLASH_BLOCK_RESERVED 0x1U /**< Reserved block */
-#define XNANDPSU_FLASH_BLOCK_FAC_BAD 0x0U /**< Factory marked bad
- block */
-
-#define XNANDPSU_BBT_SCAN_2ND_PAGE 0x00000001U /**< Scan the
- second page
- for bad block
- information
- */
-#define XNANDPSU_BBT_DESC_PAGE_OFFSET 0U /**< Page offset of Bad
- Block Table Desc */
-#define XNANDPSU_BBT_DESC_SIG_OFFSET 8U /**< Bad Block Table
- signature offset */
-#define XNANDPSU_BBT_DESC_VER_OFFSET 12U /**< Bad block Table
- version offset */
-#define XNANDPSU_NO_OOB_BBT_DESC_SIG_OFFSET 0U /**< Bad Block Table
- signature offset in
- page memory */
-#define XNANDPSU_NO_OOB_BBT_DESC_VER_OFFSET 4U /**< Bad block Table
- version offset in
- page memory */
-#define XNANDPSU_BBT_DESC_SIG_LEN 4U /**< Bad block Table
- signature length */
-#define XNANDPSU_BBT_DESC_MAX_BLOCKS 64U /**< Bad block Table
- max blocks */
-
-#define XNANDPSU_BBT_BLOCK_SHIFT 2U /**< Block shift value
- for a block in BBT */
-#define XNANDPSU_BBT_ENTRY_NUM_BLOCKS 4U /**< Num of blocks in
- one BBT entry */
-#define XNANDPSU_BB_PTRN_OFF_SML_PAGE 5U /**< Bad block pattern
- offset in a page */
-#define XNANDPSU_BB_PTRN_LEN_SML_PAGE 1U /**< Bad block pattern
- length */
-#define XNANDPSU_BB_PTRN_OFF_LARGE_PAGE 0U /**< Bad block pattern
- offset in a large
- page */
-#define XNANDPSU_BB_PTRN_LEN_LARGE_PAGE 2U /**< Bad block pattern
- length */
-#define XNANDPSU_BB_PATTERN 0xFFU /**< Bad block pattern
- to search in a page
- */
-#define XNANDPSU_BLOCK_TYPE_MASK 0x03U /**< Block type mask */
-#define XNANDPSU_BLOCK_SHIFT_MASK 0x06U /**< Block shift mask
- for a Bad Block Table
- entry byte */
-
-#define XNANDPSU_ONDIE_SIG_OFFSET 0x4U
-#define XNANDPSU_ONDIE_VER_OFFSET 0x14U
-
-#define XNANDPSU_BBT_VERSION_LENGTH 1U
-#define XNANDPSU_BBT_SIG_LENGTH 4U
-
-#define XNANDPSU_BBT_BUF_LENGTH ((XNANDPSU_MAX_BLOCKS >> \
- XNANDPSU_BBT_BLOCK_SHIFT) + \
- (XNANDPSU_BBT_DESC_SIG_OFFSET + \
- XNANDPSU_BBT_SIG_LENGTH + \
- XNANDPSU_BBT_VERSION_LENGTH))
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro returns the Block shift value corresponding to a Block.
-*
-* @param Block is the block number.
-*
-* @return Block shift value
-*
-* @note None.
-*
-*****************************************************************************/
-#define XNandPsu_BbtBlockShift(Block) \
- ((u8)(((Block) * 2U) & XNANDPSU_BLOCK_SHIFT_MASK))
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void XNandPsu_InitBbtDesc(XNandPsu *InstancePtr);
-
-s32 XNandPsu_ScanBbt(XNandPsu *InstancePtr);
-
-s32 XNandPsu_IsBlockBad(XNandPsu *InstancePtr, u32 Block);
-
-s32 XNandPsu_MarkBlockBad(XNandPsu *InstancePtr, u32 Block);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_g.c
deleted file mode 100644
index 8d75e6dbb..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_g.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_g.c
-*
-* This file contains a configuration table where each entry is a configuration
-* structure for an XNandPsu device in the system.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-* 1.0 nm 06/02/2014 Changed the copyright to new copyright
-*
-*
-******************************************************************************/
-
-/***************************** Include Files ********************************/
-#include "xparameters.h"
-#include "xnandpsu.h"
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-
-/**
- * Each XNandPsu device in the system has an entry in this table.
- */
-XNandPsu_Config XNandPsu_ConfigTable[] = {
- {
- 0U,
- XPAR_XNANDPSU_0_BASEADDR
- }
-};
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_hw.h
deleted file mode 100644
index f59b5b661..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_hw.h
+++ /dev/null
@@ -1,504 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_hw.h
-*
-* This file contains identifiers and low-level macros/functions for the Arasan
-* NAND flash controller driver.
-*
-* See xnandpsu.h for more information.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First Release
-* 2.0 sb 11/04/2014 Changed XNANDPSU_ECC_SLC_MLC_MASK to
-* XNANDPSU_ECC_HAMMING_BCH_MASK.
-*
-*
-******************************************************************************/
-
-#ifndef XNANDPSU_HW_H /* prevent circular inclusions */
-#define XNANDPSU_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/************************** Register Offset Definitions **********************/
-
-#define XNANDPSU_PKT_OFFSET 0x00U /**< Packet Register */
-#define XNANDPSU_MEM_ADDR1_OFFSET 0x04U /**< Memory Address
- Register 1 */
-#define XNANDPSU_MEM_ADDR2_OFFSET 0x08U /**< Memory Address
- Register 2 */
-#define XNANDPSU_CMD_OFFSET 0x0CU /**< Command Register */
-#define XNANDPSU_PROG_OFFSET 0x10U /**< Program Register */
-#define XNANDPSU_INTR_STS_EN_OFFSET 0x14U /**< Interrupt Status
- Enable Register */
-#define XNANDPSU_INTR_SIG_EN_OFFSET 0x18U /**< Interrupt Signal
- Enable Register */
-#define XNANDPSU_INTR_STS_OFFSET 0x1CU /**< Interrupt Status
- Register */
-#define XNANDPSU_READY_BUSY_OFFSET 0x20U /**< Ready/Busy status
- Register */
-#define XNANDPSU_FLASH_STS_OFFSET 0x28U /**< Flash Status Register */
-#define XNANDPSU_TIMING_OFFSET 0x2CU /**< Timing Register */
-#define XNANDPSU_BUF_DATA_PORT_OFFSET 0x30U /**< Buffer Data Port
- Register */
-#define XNANDPSU_ECC_OFFSET 0x34U /**< ECC Register */
-#define XNANDPSU_ECC_ERR_CNT_OFFSET 0x38U /**< ECC Error Count
- Register */
-#define XNANDPSU_ECC_SPR_CMD_OFFSET 0x3CU /**< ECC Spare Command
- Register */
-#define XNANDPSU_ECC_CNT_1BIT_OFFSET 0x40U /**< Error Count 1bit
- Register */
-#define XNANDPSU_ECC_CNT_2BIT_OFFSET 0x44U /**< Error Count 2bit
- Register */
-#define XNANDPSU_ECC_CNT_3BIT_OFFSET 0x48U /**< Error Count 3bit
- Register */
-#define XNANDPSU_ECC_CNT_4BIT_OFFSET 0x4CU /**< Error Count 4bit
- Register */
-#define XNANDPSU_CPU_REL_OFFSET 0x58U /**< CPU Release Register */
-#define XNANDPSU_ECC_CNT_5BIT_OFFSET 0x5CU /**< Error Count 5bit
- Register */
-#define XNANDPSU_ECC_CNT_6BIT_OFFSET 0x60U /**< Error Count 6bit
- Register */
-#define XNANDPSU_ECC_CNT_7BIT_OFFSET 0x64U /**< Error Count 7bit
- Register */
-#define XNANDPSU_ECC_CNT_8BIT_OFFSET 0x68U /**< Error Count 8bit
- Register */
-#define XNANDPSU_DATA_INTF_OFFSET 0x6CU /**< Data Interface Register */
-#define XNANDPSU_DMA_SYS_ADDR0_OFFSET 0x50U /**< DMA System Address 0
- Register */
-#define XNANDPSU_DMA_SYS_ADDR1_OFFSET 0x24U /**< DMA System Address 1
- Register */
-#define XNANDPSU_DMA_BUF_BND_OFFSET 0x54U /**< DMA Buffer Boundary
- Register */
-#define XNANDPSU_SLV_DMA_CONF_OFFSET 0x80U /**< Slave DMA Configuration
- Register */
-
-/** @name Packet Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_PKT_PKT_SIZE_MASK 0x000007FFU /**< Packet Size */
-#define XNANDPSU_PKT_PKT_CNT_MASK 0x00FFF000U /**< Packet Count*/
-#define XNANDPSU_PKT_PKT_CNT_SHIFT 12U /**< Packet Count Shift */
-/* @} */
-
-/** @name Memory Address Register 1 bit definitions and masks
- * @{
- */
-#define XNANDPSU_MEM_ADDR1_COL_ADDR_MASK 0x0000FFFFU /**< Column Address
- Mask */
-#define XNANDPSU_MEM_ADDR1_PG_ADDR_MASK 0xFFFF0000U /**< Page, Block
- Address Mask */
-#define XNANDPSU_MEM_ADDR1_PG_ADDR_SHIFT 16U /**< Page Shift */
-/* @} */
-
-/** @name Memory Address Register 2 bit definitions and masks
- * @{
- */
-#define XNANDPSU_MEM_ADDR2_MEM_ADDR_MASK 0x000000FFU /**< Memory Address
- */
-#define XNANDPSU_MEM_ADDR2_BUS_WIDTH_MASK 0x01000000U /**< Bus Width */
-#define XNANDPSU_MEM_ADDR2_NFC_BCH_MODE_MASK 0x0E000000U /**< BCH Mode
- Value */
-#define XNANDPSU_MEM_ADDR2_MODE_MASK 0x30000000U /**< Flash
- Connection Mode */
-#define XNANDPSU_MEM_ADDR2_CHIP_SEL_MASK 0xC0000000U /**< Chip Select */
-#define XNANDPSU_MEM_ADDR2_CHIP_SEL_SHIFT 30U /**< Chip select
- shift */
-#define XNANDPSU_MEM_ADDR2_BUS_WIDTH_SHIFT 24U /**< Bus width shift */
-#define XNANDPSU_MEM_ADDR2_NFC_BCH_MODE_SHIFT 25U
-/* @} */
-
-/** @name Command Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_CMD_CMD1_MASK 0x000000FFU /**< 1st Cycle
- Command */
-#define XNANDPSU_CMD_CMD2_MASK 0x0000FF00U /**< 2nd Cycle
- Command */
-#define XNANDPSU_CMD_PG_SIZE_MASK 0x03800000U /**< Page Size */
-#define XNANDPSU_CMD_DMA_EN_MASK 0x0C000000U /**< DMA Enable
- Mode */
-#define XNANDPSU_CMD_ADDR_CYCLES_MASK 0x70000000U /**< Number of
- Address Cycles */
-#define XNANDPSU_CMD_ECC_ON_MASK 0x80000000U /**< ECC ON/OFF */
-#define XNANDPSU_CMD_CMD2_SHIFT 8U /**< 2nd Cycle Command
- Shift */
-#define XNANDPSU_CMD_PG_SIZE_SHIFT 23U /**< Page Size Shift */
-#define XNANDPSU_CMD_DMA_EN_SHIFT 26U /**< DMA Enable Shift */
-#define XNANDPSU_CMD_ADDR_CYCLES_SHIFT 28U /**< Number of Address
- Cycles Shift */
-#define XNANDPSU_CMD_ECC_ON_SHIFT 31U /**< ECC ON/OFF */
-/* @} */
-
-/** @name Program Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_PROG_RD_MASK 0x00000001U /**< Read */
-#define XNANDPSU_PROG_MUL_DIE_MASK 0x00000002U /**< Multi Die */
-#define XNANDPSU_PROG_BLK_ERASE_MASK 0x00000004U /**< Block Erase */
-#define XNANDPSU_PROG_RD_STS_MASK 0x00000008U /**< Read Status */
-#define XNANDPSU_PROG_PG_PROG_MASK 0x00000010U /**< Page Program */
-#define XNANDPSU_PROG_MUL_DIE_RD_MASK 0x00000020U /**< Multi Die Rd */
-#define XNANDPSU_PROG_RD_ID_MASK 0x00000040U /**< Read ID */
-#define XNANDPSU_PROG_RD_PRM_PG_MASK 0x00000080U /**< Read Param
- Page */
-#define XNANDPSU_PROG_RST_MASK 0x00000100U /**< Reset */
-#define XNANDPSU_PROG_GET_FEATURES_MASK 0x00000200U /**< Get Features */
-#define XNANDPSU_PROG_SET_FEATURES_MASK 0x00000400U /**< Set Features */
-#define XNANDPSU_PROG_RD_UNQ_ID_MASK 0x00000800U /**< Read Unique
- ID */
-#define XNANDPSU_PROG_RD_STS_ENH_MASK 0x00001000U /**< Read Status
- Enhanced */
-#define XNANDPSU_PROG_RD_INTRLVD_MASK 0x00002000U /**< Read
- Interleaved */
-#define XNANDPSU_PROG_CHNG_RD_COL_ENH_MASK 0x00004000U /**< Change Read
- Column
- Enhanced */
-#define XNANDPSU_PROG_COPY_BACK_INTRLVD_MASK 0x00008000U /**< Copy Back
- Interleaved */
-#define XNANDPSU_PROG_RD_CACHE_START_MASK 0x00010000U /**< Read Cache
- Start */
-#define XNANDPSU_PROG_RD_CACHE_SEQ_MASK 0x00020000U /**< Read Cache
- Sequential */
-#define XNANDPSU_PROG_RD_CACHE_RAND_MASK 0x00040000U /**< Read Cache
- Random */
-#define XNANDPSU_PROG_RD_CACHE_END_MASK 0x00080000U /**< Read Cache
- End */
-#define XNANDPSU_PROG_SMALL_DATA_MOVE_MASK 0x00100000U /**< Small Data
- Move */
-#define XNANDPSU_PROG_CHNG_ROW_ADDR_MASK 0x00200000U /**< Change Row
- Address */
-#define XNANDPSU_PROG_CHNG_ROW_ADDR_END_MASK 0x00400000U /**< Change Row
- Address End */
-#define XNANDPSU_PROG_RST_LUN_MASK 0x00800000U /**< Reset LUN */
-#define XNANDPSU_PROG_PGM_PG_CLR_MASK 0x01000000U /**< Enhanced
- Program Page
- Register Clear */
-#define XNANDPSU_PROG_VOL_SEL_MASK 0x02000000U /**< Volume Select */
-#define XNANDPSU_PROG_ODT_CONF_MASK 0x04000000U /**< ODT Configure */
-/* @} */
-
-/** @name Interrupt Status Enable Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_STS_EN_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer
- Write Ready
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer
- Read Ready
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi
- Bit Error
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single
- Bit Error
- Status
- Enable,
- BCH Detect
- Error
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA
- Status
- Enable */
-#define XNANDPSU_INTR_STS_EN_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error
- AHB Status
- Enable */
-/* @} */
-
-/** @name Interrupt Signal Enable Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_SIG_EN_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer
- Write Ready
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer
- Read Ready
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi
- Bit Error
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single
- Bit Error
- Signal
- Enable,
- BCH Detect
- Error
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA
- Signal
- Enable */
-#define XNANDPSU_INTR_SIG_EN_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error
- AHB Signal
- Enable */
-/* @} */
-
-/** @name Interrupt Status Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_STS_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer
- Write
- Ready */
-#define XNANDPSU_INTR_STS_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer
- Read
- Ready */
-#define XNANDPSU_INTR_STS_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete */
-#define XNANDPSU_INTR_STS_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi
- Bit Error */
-#define XNANDPSU_INTR_STS_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single
- Bit Error,
- BCH Detect
- Error */
-#define XNANDPSU_INTR_STS_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA
- Interrupt
- */
-#define XNANDPSU_INTR_STS_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error
- AHB */
-/* @} */
-
-/** @name Interrupt bit definitions and masks
- * @{
- */
-#define XNANDPSU_INTR_BUFF_WR_RDY_STS_EN_MASK 0x00000001U /**< Buffer Write
- Ready Status
- Enable */
-#define XNANDPSU_INTR_BUFF_RD_RDY_STS_EN_MASK 0x00000002U /**< Buffer Read
- Ready Status
- Enable */
-#define XNANDPSU_INTR_TRANS_COMP_STS_EN_MASK 0x00000004U /**< Transfer
- Complete Status
- Enable */
-#define XNANDPSU_INTR_MUL_BIT_ERR_STS_EN_MASK 0x00000008U /**< Multi Bit Error
- Status Enable */
-#define XNANDPSU_INTR_ERR_INTR_STS_EN_MASK 0x00000010U /**< Single Bit Error
- Status Enable,
- BCH Detect Error
- Status Enable */
-#define XNANDPSU_INTR_DMA_INT_STS_EN_MASK 0x00000040U /**< DMA Status
- Enable */
-#define XNANDPSU_INTR_ERR_AHB_STS_EN_MASK 0x00000080U /**< Error AHB Status
- Enable */
-/* @} */
-
-/** @name ID2 Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ID2_DEVICE_ID2_MASK 0x000000FFU /**< MSB Device ID */
-/* @} */
-
-/** @name Flash Status Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_FLASH_STS_FLASH_STS_MASK 0x0000FFFFU /**< Flash Status
- Value */
-/* @} */
-
-/** @name Timing Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_TIMING_TCCS_TIME_MASK 0x00000003U /**< Change column
- setup time */
-#define XNANDPSU_TIMING_SLOW_FAST_TCAD_MASK 0x00000004U /**< Slow/Fast device
- */
-#define XNANDPSU_TIMING_DQS_BUFF_SEL_MASK 0x00000078U /**< Write/Read data
- transaction value
- */
-#define XNANDPSU_TIMING_TADL_TIME_MASK 0x00007F80U /**< Address latch
- enable to Data
- loading time */
-/* @} */
-
-/** @name ECC Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ECC_ADDR_MASK 0x0000FFFFU /**< ECC address */
-#define XNANDPSU_ECC_SIZE_MASK 0x01FF0000U /**< ECC size */
-#define XNANDPSU_ECC_HAMMING_BCH_MASK 0x02000000U /**< Hamming/BCH
- support */
-/* @} */
-
-/** @name ECC Error Count Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ECC_ERR_CNT_PKT_BND_ERR_CNT_MASK 0x000000FFU /**< Packet
- bound error
- count */
-#define XNANDPSU_ECC_ERR_CNT_PG_BND_ERR_CNT_MASK 0x0000FF00U /**< Page
- bound error
- count */
-/* @} */
-
-/** @name ECC Spare Command Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_ECC_SPR_CMD_SPR_CMD_MASK 0x000000FFU /**< ECC
- spare
- command */
-#define XNANDPSU_ECC_SPR_CMD_ECC_ADDR_CYCLES_MASK 0x70000000U /**< Number
- of ECC/
- spare
- address
- cycles */
-/* @} */
-
-/** @name Data Interface Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_DATA_INTF_SDR_MASK 0x00000007U /**< SDR mode */
-#define XNANDPSU_DATA_INTF_NVDDR_MASK 0x00000038U /**< NVDDR mode */
-#define XNANDPSU_DATA_INTF_NVDDR2_MASK 0x000001C0U /**< NVDDR2 mode */
-#define XNANDPSU_DATA_INTF_DATA_INTF_MASK 0x00000600U /**< Data
- Interface */
-#define XNANDPSU_DATA_INTF_NVDDR_SHIFT 3U /**< NVDDR mode shift */
-#define XNANDPSU_DATA_INTF_DATA_INTF_SHIFT 9U /**< Data Interface Shift */
-/* @} */
-
-/** @name DMA Buffer Boundary Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_DMA_BUF_BND_BND_MASK 0x00000007U /**< DMA buffer
- boundary */
-#define XNANDPSU_DMA_BUF_BND_4K 0x0U
-#define XNANDPSU_DMA_BUF_BND_8K 0x1U
-#define XNANDPSU_DMA_BUF_BND_16K 0x2U
-#define XNANDPSU_DMA_BUF_BND_32K 0x3U
-#define XNANDPSU_DMA_BUF_BND_64K 0x4U
-#define XNANDPSU_DMA_BUF_BND_128K 0x5U
-#define XNANDPSU_DMA_BUF_BND_256K 0x6U
-#define XNANDPSU_DMA_BUF_BND_512K 0x7U
-/* @} */
-
-/** @name Slave DMA Configuration Register bit definitions and masks
- * @{
- */
-#define XNANDPSU_SLV_DMA_CONF_SDMA_TX_RX_MASK 0x00000001U /**< Slave
- DMA
- Transfer
- Direction
- */
-#define XNANDPSU_SLV_DMA_CONF_DMA_TRANS_CNT_MASK 0x001FFFFEU /**< Slave
- DMA
- Transfer
- Count */
-#define XNANDPSU_SLV_DMA_CONF_DMA_BURST_SIZE_MASK 0x00E00000U /**< Slave
- DMA
- Burst
- Size */
-#define XNANDPSU_SLV_DMA_CONF_DMA_TMOUT_CNT_VAL_MASK 0x0F000000U /**< DMA
- Timeout
- Counter
- Value */
-#define XNANDPSU_SLV_DMA_CONF_SDMA_EN_MASK 0x10000000U /**< Slave
- DMA
- Enable */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddress is the base address of controller registers.
-* @param RegOffset is the register offset to be read.
-*
-* @return The 32-bit value of the register.
-*
-* @note C-style signature:
-* u32 XNandPsu_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XNandPsu_ReadReg(BaseAddress, RegOffset) \
- Xil_In32((BaseAddress) + (RegOffset))
-
-/****************************************************************************/
-/**
-*
-* This macro writes the given register.
-*
-* @param BaseAddress is the the base address of controller registers.
-* @param RegOffset is the register offset to be written.
-* @param Data is the the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note C-style signature:
-* void XNandPsu_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-******************************************************************************/
-#define XNandPsu_WriteReg(BaseAddress, RegOffset, Data) \
- Xil_Out32(((BaseAddress) + (RegOffset)), (Data))
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* XNANDPSU_HW_H end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_onfi.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_onfi.c
deleted file mode 100644
index 6dbf31030..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_onfi.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_onfi.c
-*
-* This file contains the implementation of ONFI specific functions.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xnandpsu_onfi.h"
-#include "xnandpsu.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-*
-* This function calculates ONFI paramater page CRC.
-*
-* @param Parambuf is a pointer to the ONFI paramater page buffer.
-* @param StartOff is the starting offset in buffer to calculate CRC.
-* @param Length is the number of bytes for which CRC is calculated.
-*
-* @return
-* CRC value.
-* @note
-* None.
-*
-******************************************************************************/
-u32 XNandPsu_OnfiParamPageCrc(u8 *ParamBuf, u32 StartOff, u32 Length)
-{
- const u32 CrcInit = 0x4F4EU;
- const u32 Order = 16U;
- const u32 Polynom = 0x8005U;
- u32 i, j, c, Bit;
- u32 Crc = CrcInit;
- u32 DataIn;
- u32 DataByteCount = 0U;
- u32 CrcMask, CrcHighBit;
-
- CrcMask = ((u32)(((u32)1 << (Order - (u32)1)) -(u32)1) << (u32)1) | (u32)1;
- CrcHighBit = (u32)((u32)1 << (Order - (u32)1));
- /*
- * CRC covers the data bytes between byte 0 and byte 253
- * (ONFI 1.0, section 5.4.1.36)
- */
- for(i = StartOff; i < Length; i++) {
- DataIn = ParamBuf[i];
- c = (u32)DataIn;
- DataByteCount++;
- for(j = 0x80U; j; j >>= 1U) {
- Bit = Crc & CrcHighBit;
- Crc <<= 1U;
- if ((c & j) != 0U) {
- Bit ^= CrcHighBit;
- }
- if (Bit != 0U) {
- Crc ^= Polynom;
- }
- }
- Crc &= CrcMask;
- }
- return Crc;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_onfi.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_onfi.h
deleted file mode 100644
index 41da5569c..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_onfi.h
+++ /dev/null
@@ -1,340 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_onfi.h
-*
-* This file defines all the ONFI 3.1 specific commands and values.
-*
-* @note None
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-*
-*
-******************************************************************************/
-#ifndef XNANDPSU_ONFI_H /* prevent circular inclusions */
-#define XNANDPSU_ONFI_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-/*
- * Standard ONFI 3.1 Commands
- */
-/*
- * ONFI 3.1 Mandatory Commands
- */
-#define ONFI_CMD_RD1 0x00U /**< Read (1st cycle) */
-#define ONFI_CMD_RD2 0x30U /**< Read (2nd cycle) */
-#define ONFI_CMD_CHNG_RD_COL1 0x05U /**< Change Read Column
- (1st cycle) */
-#define ONFI_CMD_CHNG_RD_COL2 0xE0U /**< Change Read Column
- (2nd cycle) */
-#define ONFI_CMD_BLK_ERASE1 0x60U /**< Block Erase (1st cycle) */
-#define ONFI_CMD_BLK_ERASE2 0xD0U /**< Block Erase (2nd cycle) */
-#define ONFI_CMD_RD_STS 0x70U /**< Read Status */
-#define ONFI_CMD_PG_PROG1 0x80U /**< Page Program(1st cycle) */
-#define ONFI_CMD_PG_PROG2 0x10U /**< Page Program(2nd cycle) */
-#define ONFI_CMD_CHNG_WR_COL 0x85U /**< Change Write Column */
-#define ONFI_CMD_RD_ID 0x90U /**< Read ID */
-#define ONFI_CMD_RD_PRM_PG 0xECU /**< Read Parameter Page */
-#define ONFI_CMD_RST 0xFFU /**< Reset */
-/*
- * ONFI 3.1 Optional Commands
- */
-#define ONFI_CMD_MUL_RD1 0x00U /**< Multiplane Read
- (1st cycle) */
-#define ONFI_CMD_MUL_RD2 0x32U /**< Multiplane Read
- (2nd cycle) */
-#define ONFI_CMD_CPBK_RD1 0x00U /**< Copyback Read
- (1st cycle) */
-#define ONFI_CMD_CPBK_RD2 0x35U /**< Copyback Read
- (2nd cycle) */
-#define ONFI_CMD_CHNG_RD_COL_ENHCD1 0x06U /**< Change Read Column
- Enhanced (1st cycle) */
-#define ONFI_CMD_CHNG_RD_COL_ENHCD2 0xE0U /**< Change Read Column
- Enhanced (2nd cycle) */
-#define ONFI_CMD_RD_CACHE_RND1 0x00U /**< Read Cache Random
- (1st cycle) */
-#define ONFI_CMD_RD_CACHE_RND2 0x31U /**< Read Cache Random
- (2nd cycle) */
-#define ONFI_CMD_RD_CACHE_SEQ 0x31U /**< Read Cache Sequential */
-#define ONFI_CMD_RD_CACHE_END 0x3FU /**< Read Cache End */
-#define ONFI_CMD_MUL_BLK_ERASE1 0x60U /**< Multiplane Block Erase
- (1st cycle) */
-#define ONFI_CMD_MUL_BLK_ERASE2 0xD1U /**< Multiplane Block Erase
- (2nd cycle) */
-#define ONFI_CMD_RD_STS_ENHCD 0x78U /**< Read Status Enhanced */
-#define ONFI_CMD_BLK_ERASE_INTRLVD2 0xD1U /**< Block Erase Interleaved
- (2nd cycle) */
-#define ONFI_CMD_MUL_PG_PROG1 0x80U /**< Multiplane Page Program
- (1st cycle) */
-#define ONFI_CMD_MUL_PG_PROG2 0x11U /**< Multiplane Page Program
- (2nd cycle) */
-#define ONFI_CMD_PG_CACHE_PROG1 0x80U /**< Page Cache Program
- (1st cycle) */
-#define ONFI_CMD_PG_CACHE_PROG2 0x15U /**< Page Cache Program
- (2nd cycle) */
-#define ONFI_CMD_CPBK_PROG1 0x85U /**< Copyback Program
- (1st cycle) */
-#define ONFI_CMD_CPBK_PROG2 0x10U /**< Copyback Program
- (2nd cycle) */
-#define ONFI_CMD_MUL_CPBK_PROG1 0x85U /**< Multiplane Copyback
- Program (1st cycle) */
-#define ONFI_CMD_MUL_CPBK_PROG2 0x10U /**< Multiplane Copyback
- Program (2nd cycle) */
-#define ONFI_CMD_SMALL_DATA_MV1 0x85U /**< Small Data Move
- (1st cycle) */
-#define ONFI_CMD_SMALL_DATA_MV2 0x10U /**< Small Data Move
- (2nd cycle) */
-#define ONFI_CMD_CHNG_ROW_ADDR 0x85U /**< Change Row Address */
-#define ONFI_CMD_VOL_SEL 0xE1U /**< Volume Select */
-#define ONFI_CMD_ODT_CONF 0xE2U /**< ODT Configure */
-#define ONFI_CMD_RD_UNIQID 0xEDU /**< Read Unique ID */
-#define ONFI_CMD_GET_FEATURES 0xEEU /**< Get Features */
-#define ONFI_CMD_SET_FEATURES 0xEFU /**< Set Features */
-#define ONFI_CMD_LUN_GET_FEATURES 0xD4U /**< LUN Get Features */
-#define ONFI_CMD_LUN_SET_FEATURES 0xD5U /**< LUN Set Features */
-#define ONFI_CMD_RST_LUN 0xFAU /**< Reset LUN */
-#define ONFI_CMD_SYN_RST 0xFCU /**< Synchronous Reset */
-
-/*
- * ONFI Status Register bit offsets
- */
-#define ONFI_STS_FAIL 0x01U /**< FAIL */
-#define ONFI_STS_FAILC 0x02U /**< FAILC */
-#define ONFI_STS_CSP 0x08U /**< CSP */
-#define ONFI_STS_VSP 0x10U /**< VSP */
-#define ONFI_STS_ARDY 0x20U /**< ARDY */
-#define ONFI_STS_RDY 0x40U /**< RDY */
-#define ONFI_STS_WP 0x80U /**< WP_n */
-
-/*
- * ONFI constants
- */
-#define ONFI_CRC_LEN 254U /**< ONFI CRC Buf Length */
-#define ONFI_PRM_PG_LEN 256U /**< Parameter Page Length */
-#define ONFI_MND_PRM_PGS 3U /**< Number of mandatory
- parameter pages */
-#define ONFI_SIG_LEN 4U /**< Signature Length */
-#define ONFI_CMD_INVALID 0x00U /**< Invalid Command */
-
-#define ONFI_READ_ID_LEN 4U /**< ONFI ID length */
-#define ONFI_READ_ID_ADDR 0x20U /**< ONFI Read ID Address */
-#define ONFI_READ_ID_ADDR_CYCLES 1U /**< ONFI Read ID Address
- cycles */
-
-#define ONFI_PRM_PG_ADDR_CYCLES 1U /**< ONFI Read Parameter page
- address cycles */
-
-/**
- * This enum defines the ONFI 3.1 commands.
- */
-enum OnfiCommandList {
- READ=0, /**< Read */
- MULTIPLANE_READ, /**< Multiplane Read */
- COPYBACK_READ, /**< Copyback Read */
- CHANGE_READ_COLUMN, /**< Change Read Column */
- CHANGE_READ_COLUMN_ENHANCED, /**< Change Read Column Enhanced */
- READ_CACHE_RANDOM, /**< Read Cache Random */
- READ_CACHE_SEQUENTIAL, /**< Read Cache Sequential */
- READ_CACHE_END, /**< Read Cache End */
- BLOCK_ERASE, /**< Block Erase */
- MULTIPLANE_BLOCK_ERASE, /**< Multiplane Block Erase */
- READ_STATUS, /**< Read Status */
- READ_STATUS_ENHANCED, /**< Read Status Enhanced */
- PAGE_PROGRAM, /**< Page Program */
- MULTIPLANE_PAGE_PROGRAM, /**< Multiplane Page Program */
- PAGE_CACHE_PROGRAM, /**< Page Cache Program */
- COPYBACK_PROGRAM, /**< Copyback Program */
- MULTIPLANE_COPYBACK_PROGRAM, /**< Multiplance Copyback Program */
- SMALL_DATA_MOVE, /**< Small Data Move */
- CHANGE_WRITE_COLUMN, /**< Change Write Column */
- CHANGE_ROW_ADDR, /**< Change Row Address */
- READ_ID, /**< Read ID */
- VOLUME_SELECT, /**< Volume Select */
- ODT_CONFIGURE, /**< ODT Configure */
- READ_PARAM_PAGE, /**< Read Parameter Page */
- READ_UNIQUE_ID, /**< Read Unique ID */
- GET_FEATURES, /**< Get Features */
- SET_FEATURES, /**< Set Features */
- LUN_GET_FEATURES, /**< LUN Get Features */
- LUN_SET_FEATURES, /**< LUN Set Features */
- RESET_LUN, /**< Reset LUN */
- SYN_RESET, /**< Synchronous Reset */
- RESET, /**< Reset */
- MAX_CMDS /**< Dummy Command */
-};
-
-/**************************** Type Definitions *******************************/
-/*
- * Parameter page structure of ONFI 3.1 specification.
- */
-typedef struct {
- /*
- * Revision information and features block
- */
- u8 Signature[4]; /**< Parameter page signature */
- u16 Revision; /**< Revision Number */
- u16 Features; /**< Features supported */
- u16 OptionalCmds; /**< Optional commands supported */
- u8 JedecJtgPrmAdvCmd; /**< ONFI JEDEC JTG primary advanced
- command support */
- u8 Reserved0; /**< Reserved (11) */
- u16 ExtParamPageLen; /**< Extended Parameter Page Length */
- u8 NumOfParamPages; /**< Number of Parameter Pages */
- u8 Reserved1[17]; /**< Reserved (15-31) */
- /*
- * Manufacturer information block
- */
- u8 DeviceManufacturer[12]; /**< Device manufacturer */
- u8 DeviceModel[20]; /**< Device model */
- u8 JedecManufacturerId; /**< JEDEC Manufacturer ID */
- u8 DateCode[2]; /**< Date code */
- u8 Reserved2[13]; /**< Reserved (67-79) */
- /*
- * Memory organization block
- */
- u32 BytesPerPage; /**< Number of data bytes per page */
- u16 SpareBytesPerPage; /**< Number of spare bytes per page */
- u32 BytesPerPartialPage; /**< Number of data bytes per
- partial page */
- u16 SpareBytesPerPartialPage; /**< Number of spare bytes per
- partial page */
- u32 PagesPerBlock; /**< Number of pages per block */
- u32 BlocksPerLun; /**< Number of blocks per LUN */
- u8 NumLuns; /**< Number of LUN's */
- u8 AddrCycles; /**< Number of address cycles */
- u8 BitsPerCell; /**< Number of bits per cell */
- u16 MaxBadBlocksPerLun; /**< Bad blocks maximum per LUN */
- u16 BlockEndurance; /**< Block endurance */
- u8 GuaranteedValidBlock; /**< Guaranteed valid blocks at
- beginning of target */
- u16 BlockEnduranceGVB; /**< Block endurance for guaranteed
- valid block */
- u8 ProgramsPerPage; /**< Number of programs per page */
- u8 PartialProgAttr; /**< Partial programming attributes */
- u8 EccBits; /**< Number of bits ECC
- correctability */
- u8 PlaneAddrBits; /**< Number of plane address bits */
- u8 PlaneOperationAttr; /**< Multi-plane operation
- attributes */
- u8 EzNandSupport; /**< EZ NAND support */
- u8 Reserved3[12]; /**< Reserved (116 - 127) */
- /*
- * Electrical parameters block
- */
- u8 IOPinCapacitance; /**< I/O pin capacitance, maximum */
- u16 SDRTimingMode; /**< SDR Timing mode support */
- u16 SDRPagecacheTimingMode; /**< SDR Program cache timing mode */
- u16 TProg; /**< Maximum page program time */
- u16 TBers; /**< Maximum block erase time */
- u16 TR; /**< Maximum page read time */
- u16 TCcs; /**< Maximum change column setup
- time */
- u8 NVDDRTimingMode; /**< NVDDR timing mode support */
- u8 NVDDR2TimingMode; /**< NVDDR2 timing mode support */
- u8 SynFeatures; /**< NVDDR/NVDDR2 features */
- u16 ClkInputPinCap; /**< CLK input pin capacitance */
- u16 IOPinCap; /**< I/O pin capacitance */
- u16 InputPinCap; /**< Input pin capacitance typical */
- u8 InputPinCapMax; /**< Input pin capacitance maximum */
- u8 DrvStrength; /**< Driver strength support */
- u16 TMr; /**< Maximum multi-plane read time */
- u16 TAdl; /**< Program page register clear
- enhancement value */
- u16 TEr; /**< Typical page read time for
- EZ NAND */
- u8 NVDDR2Features; /**< NVDDR2 Features */
- u8 NVDDR2WarmupCycles; /**< NVDDR2 Warmup Cycles */
- u8 Reserved4[4]; /**< Reserved (160 - 163) */
- /*
- * Vendor block
- */
- u16 VendorRevisionNum; /**< Vendor specific revision number */
- u8 VendorSpecific[88]; /**< Vendor specific */
- u16 Crc; /**< Integrity CRC */
-}__attribute__((packed))OnfiParamPage;
-
-/*
- * ONFI extended parameter page structure.
- */
-typedef struct {
- u16 Crc;
- u8 Sig[4];
- u8 Reserved1[10];
- u8 Section0Type;
- u8 Section0Len;
- u8 Section1Type;
- u8 Section1Len;
- u8 ResSection[12];
- u8 SectionData[256];
-}__attribute__((packed))OnfiExtPrmPage;
-
-/*
- * Driver extended parameter page information.
- */
-typedef struct {
- u8 NumBitsEcc;
- u8 CodeWordSize;
- u16 MaxBadBlocks;
- u16 BlockEndurance;
- u16 Reserved;
-}__attribute__((packed))OnfiExtEccBlock;
-
-typedef struct {
- u8 Command1; /**< Command Cycle 1 */
- u8 Command2; /**< Command Cycle 2 */
-} OnfiCmdFormat;
-
-extern const OnfiCmdFormat OnfiCmd[MAX_CMDS];
-
-/************************** Function Prototypes ******************************/
-
-u32 XNandPsu_OnfiParamPageCrc(u8 *ParamBuf, u32 StartOff, u32 Length);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* XNANDPSU_ONFI_H end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_sinit.c
deleted file mode 100644
index c3e56ff04..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/nandpsu_v1_0/src/xnandpsu_sinit.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xnandpsu_sinit.c
-*
-* The implementation of the XNandPsu driver's static initialzation
-* functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- ---------- -----------------------------------------------
-* 1.0 nm 05/06/2014 First release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files ********************************/
-#include "xstatus.h"
-#include "xparameters.h"
-#include "xnandpsu.h"
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-
-extern XNandPsu_Config XNandPsu_ConfigTable[];
-
-/************************** Function Prototypes *****************************/
-
-/****************************************************************************/
-/**
-*
-* Looks up the controller configuration based on the unique controller ID. A
-* table contains the configuration info for each controller in the system.
-*
-* @param DeviceID is the ID of the controller to look up the
-* configuration for.
-*
-* @return
-* A pointer to the configuration found or NULL if the specified
-* controller ID was not found.
-*
-******************************************************************************/
-XNandPsu_Config *XNandPsu_LookupConfig(u16 DeviceID)
-{
- XNandPsu_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index = 0U; Index < XPAR_XNANDPSU_NUM_INSTANCES; Index++) {
- if (XNandPsu_ConfigTable[Index].DeviceId == DeviceID) {
- CfgPtr = &XNandPsu_ConfigTable[Index];
- break;
- }
- }
-
- return (XNandPsu_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.c
index 9be11b8f1..cd415ae07 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.c
@@ -33,6 +33,8 @@
/**
*
* @file xqspipsu.c
+* @addtogroup qspipsu_v1_0
+* @{
*
* This file implements the functions required to use the QSPIPSU hardware to
* perform a transfer. These are accessible to the user via xqspipsu.h.
@@ -47,6 +49,9 @@
* hk 03/18/15 Switch to I/O mode before clearing RX FIFO.
* Clear and disbale DMA interrupts/status in abort.
* Use DMA DONE bit instead of BUSY as recommended.
+* sk 04/24/15 Modified the code according to MISRAC-2012.
+* sk 06/17/15 Removed NULL checks for Rx/Tx buffers. As
+* writing/reading from 0x0 location is permitted.
*
*
*
@@ -64,20 +69,20 @@
/************************** Function Prototypes ******************************/
static void StubStatusHandler(void *CallBackRef, u32 StatusEvent,
- unsigned ByteCount);
+ u32 ByteCount);
static inline u32 XQspiPsu_SelectSpiMode(u8 SpiMode);
static inline void XQspiPsu_TXRXSetup(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
u32 *GenFifoEntry);
static inline void XQspiPsu_FillTxFifo(XQspiPsu *InstancePtr,
- XQspiPsu_Msg *Msg, int Size);
+ XQspiPsu_Msg *Msg, s32 Size);
static inline void XQspiPsu_SetupRxDma(XQspiPsu *InstancePtr,
XQspiPsu_Msg *Msg);
static inline void XQspiPsu_GenFifoEntryCSAssert(XQspiPsu *InstancePtr);
-static inline int XQspiPsu_GenFifoEntryData(XQspiPsu *InstancePtr,
- XQspiPsu_Msg *Msg, int Index);
+static inline void XQspiPsu_GenFifoEntryData(XQspiPsu *InstancePtr,
+ XQspiPsu_Msg *Msg, s32 Index);
static inline void XQspiPsu_GenFifoEntryCSDeAssert(XQspiPsu *InstancePtr);
static inline void XQspiPsu_ReadRxFifo(XQspiPsu *InstancePtr,
- XQspiPsu_Msg *Msg, int Size);
+ XQspiPsu_Msg *Msg, s32 Size);
/************************** Variable Definitions *****************************/
@@ -108,11 +113,12 @@ static inline void XQspiPsu_ReadRxFifo(XQspiPsu *InstancePtr,
* @note None.
*
******************************************************************************/
-int XQspiPsu_CfgInitialize(XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr,
+s32 XQspiPsu_CfgInitialize(XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr,
u32 EffectiveAddr)
{
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(ConfigPtr != NULL);
+ s32 Status;
/*
* If the device is busy, disallow the initialize and return a status
@@ -121,41 +127,46 @@ int XQspiPsu_CfgInitialize(XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr,
* initializing. This assumes the busy flag is cleared at startup.
*/
if (InstancePtr->IsBusy == TRUE) {
- return XST_DEVICE_IS_STARTED;
- }
-
- /* Set some default values. */
- InstancePtr->IsBusy = FALSE;
-
- InstancePtr->Config.BaseAddress = EffectiveAddr + XQSPIPSU_OFFSET;
- InstancePtr->Config.ConnectionMode = ConfigPtr->ConnectionMode;
- InstancePtr->StatusHandler = StubStatusHandler;
-
- /* Other instance variable initializations */
- InstancePtr->SendBufferPtr = NULL;
- InstancePtr->RecvBufferPtr = NULL;
- InstancePtr->GenFifoBufferPtr = NULL;
- InstancePtr->TxBytes = 0;
- InstancePtr->RxBytes = 0;
- InstancePtr->GenFifoEntries = 0;
- InstancePtr->ReadMode = XQSPIPSU_READMODE_DMA;
- InstancePtr->GenFifoCS = XQSPIPSU_GENFIFO_CS_LOWER;
- InstancePtr->GenFifoBus = XQSPIPSU_GENFIFO_BUS_LOWER;
- InstancePtr->IsUnaligned = 0;
+ Status = (s32)XST_DEVICE_IS_STARTED;
+ } else {
- /* Select QSPIPSU */
- XQspiPsu_Select(InstancePtr);
+ /* Set some default values. */
+ InstancePtr->IsBusy = FALSE;
- /*
- * Reset the QSPIPSU device to get it into its initial state. It is
- * expected that device configuration will take place after this
- * initialization is done, but before the device is started.
- */
- XQspiPsu_Reset(InstancePtr);
+ InstancePtr->Config.BaseAddress = EffectiveAddr + XQSPIPSU_OFFSET;
+ InstancePtr->Config.ConnectionMode = ConfigPtr->ConnectionMode;
+ InstancePtr->StatusHandler = StubStatusHandler;
+ InstancePtr->Config.BusWidth = ConfigPtr->BusWidth;
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+ /* Other instance variable initializations */
+ InstancePtr->SendBufferPtr = NULL;
+ InstancePtr->RecvBufferPtr = NULL;
+ InstancePtr->GenFifoBufferPtr = NULL;
+ InstancePtr->TxBytes = 0;
+ InstancePtr->RxBytes = 0;
+ InstancePtr->GenFifoEntries = 0;
+ InstancePtr->ReadMode = XQSPIPSU_READMODE_DMA;
+ InstancePtr->GenFifoCS = XQSPIPSU_GENFIFO_CS_LOWER;
+ InstancePtr->GenFifoBus = XQSPIPSU_GENFIFO_BUS_LOWER;
+ InstancePtr->IsUnaligned = 0;
+ InstancePtr->IsManualstart = TRUE;
+
+ /* Select QSPIPSU */
+ XQspiPsu_Select(InstancePtr);
+
+ /*
+ * Reset the QSPIPSU device to get it into its initial state. It is
+ * expected that device configuration will take place after this
+ * initialization is done, but before the device is started.
+ */
+ XQspiPsu_Reset(InstancePtr);
+
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ Status = XST_SUCCESS;
+ }
- return XST_SUCCESS;
+ return Status;
}
/*****************************************************************************/
@@ -199,10 +210,10 @@ void XQspiPsu_Reset(XQspiPsu *InstancePtr)
/* Set hold bit */
ConfigReg |= XQSPIPSU_CFG_WP_HOLD_MASK;
/* Clear prescalar by default */
- ConfigReg &= ~XQSPIPSU_CFG_BAUD_RATE_DIV_MASK;
+ ConfigReg &= (u32)(~XQSPIPSU_CFG_BAUD_RATE_DIV_MASK);
/* CPOL CPHA 00 */
- ConfigReg &= ~XQSPIPSU_CFG_CLK_PHA_MASK;
- ConfigReg &= ~XQSPIPSU_CFG_CLK_POL_MASK;
+ ConfigReg &= (u32)(~XQSPIPSU_CFG_CLK_PHA_MASK);
+ ConfigReg &= (u32)(~XQSPIPSU_CFG_CLK_POL_MASK);
XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
XQSPIPSU_CFG_OFFSET, ConfigReg);
@@ -272,7 +283,7 @@ void XQspiPsu_Abort(XQspiPsu *InstancePtr)
/* Clear FIFO */
if((XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_ISR_OFFSET) & XQSPIPSU_ISR_RXEMPTY_MASK)) {
+ XQSPIPSU_ISR_OFFSET) & XQSPIPSU_ISR_RXEMPTY_MASK) != FALSE) {
XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
XQSPIPSU_FIFO_CTRL_OFFSET,
XQSPIPSU_FIFO_CTRL_RST_TX_FIFO_MASK |
@@ -284,7 +295,7 @@ void XQspiPsu_Abort(XQspiPsu *InstancePtr)
* where it waits on RX empty and goes busy assuming there is data
* to be transfered even if there is no request.
*/
- if ((IntrStatus & XQSPIPSU_ISR_RXEMPTY_MASK) != 0) {
+ if ((IntrStatus & XQSPIPSU_ISR_RXEMPTY_MASK) != 0U) {
ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
XQSPIPSU_CFG_OFFSET);
ConfigReg &= ~XQSPIPSU_CFG_MODE_EN_MASK;
@@ -329,27 +340,35 @@ void XQspiPsu_Abort(XQspiPsu *InstancePtr)
* @note None.
*
******************************************************************************/
-int XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
- unsigned NumMsg)
+s32 XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
+ u32 NumMsg)
{
u32 StatusReg;
u32 ConfigReg;
- int Index;
- u8 IsManualStart = FALSE;
+ s32 Index;
u32 QspiPsuStatusReg, DmaStatusReg;
u32 BaseAddress;
- int Status;
- u32 RxThr;
+ s32 Status;
+ s32 RxThr;
+ u32 IOPending = (u32)FALSE;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- for (Index = 0; Index < NumMsg; Index++) {
- Xil_AssertNonvoid(Msg[Index].ByteCount > 0);
+ for (Index = 0; Index < (s32)NumMsg; Index++) {
+ Xil_AssertNonvoid(Msg[Index].ByteCount > 0U);
}
/* Check whether there is another transfer in progress. Not thread-safe */
- if (InstancePtr->IsBusy) {
- return XST_DEVICE_BUSY;
+ if (InstancePtr->IsBusy == TRUE) {
+ return (s32)XST_DEVICE_BUSY;
+ }
+
+ /* Check for ByteCount upper limit - 2^28 for DMA */
+ for (Index = 0; Index < (s32)NumMsg; Index++) {
+ if ((Msg[Index].ByteCount > XQSPIPSU_DMA_BYTES_MAX) &&
+ ((Msg[Index].Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
+ return (s32)XST_FAILURE;
+ }
}
/*
@@ -360,9 +379,6 @@ int XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
BaseAddress = InstancePtr->Config.BaseAddress;
- /* Start if manual start */
- IsManualStart = XQspiPsu_IsManualStart(InstancePtr);
-
/* Enable */
XQspiPsu_Enable(InstancePtr);
@@ -370,15 +386,11 @@ int XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
XQspiPsu_GenFifoEntryCSAssert(InstancePtr);
/* list */
- for (Index = 0; Index < NumMsg; Index++) {
+ Index = 0;
+ while (Index < (s32)NumMsg) {
+ XQspiPsu_GenFifoEntryData(InstancePtr, Msg, Index);
-GENFIFO:
- Status = XQspiPsu_GenFifoEntryData(InstancePtr, Msg, Index);
- if (Status != XST_SUCCESS) {
- return Status;
- }
-
- if (IsManualStart) {
+ if (InstancePtr->IsManualstart == TRUE) {
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_CFG_OFFSET,
XQspiPsu_ReadReg(BaseAddress,
XQSPIPSU_CFG_OFFSET) |
@@ -392,8 +404,8 @@ GENFIFO:
XQSPIPSU_ISR_OFFSET);
/* Transmit more data if left */
- if ((QspiPsuStatusReg & XQSPIPSU_ISR_TXNOT_FULL_MASK) &&
- (Msg[Index].TxBfrPtr != NULL) &&
+ if (((QspiPsuStatusReg & XQSPIPSU_ISR_TXNOT_FULL_MASK) != FALSE) &&
+ ((Msg[Index].Flags & XQSPIPSU_MSG_FLAG_TX) != FALSE) &&
(InstancePtr->TxBytes > 0)) {
XQspiPsu_FillTxFifo(InstancePtr, &Msg[Index],
XQSPIPSU_TXD_DEPTH);
@@ -401,16 +413,16 @@ GENFIFO:
/* Check if DMA RX is complete and update RxBytes */
if ((InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA) &&
- (Msg[Index].RxBfrPtr != NULL)) {
+ ((Msg[Index].Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
u32 DmaIntrSts;
DmaIntrSts = XQspiPsu_ReadReg(BaseAddress,
XQSPIPSU_QSPIDMA_DST_I_STS_OFFSET);
- if (DmaIntrSts & XQSPIPSU_QSPIDMA_DST_I_STS_DONE_MASK) {
+ if ((DmaIntrSts & XQSPIPSU_QSPIDMA_DST_I_STS_DONE_MASK) != FALSE) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_QSPIDMA_DST_I_STS_OFFSET,
DmaIntrSts);
/* Read remaining bytes using IO mode */
- if(InstancePtr->RxBytes % 4 != 0 ) {
+ if((InstancePtr->RxBytes % 4) != 0 ) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_CFG_OFFSET,
(XQspiPsu_ReadReg(BaseAddress,
@@ -422,31 +434,36 @@ GENFIFO:
Msg[Index].RxBfrPtr += (InstancePtr->RxBytes -
(InstancePtr->RxBytes % 4));
InstancePtr->IsUnaligned = 1;
- goto GENFIFO;
+ IOPending = (u32)TRUE;
+ break;
}
InstancePtr->RxBytes = 0;
}
- } else if (Msg[Index].RxBfrPtr != NULL) {
- /* Check if PIO RX is complete and update RxBytes */
- RxThr = XQspiPsu_ReadReg(BaseAddress,
- XQSPIPSU_RX_THRESHOLD_OFFSET);
- if ((QspiPsuStatusReg & XQSPIPSU_ISR_RXNEMPTY_MASK)
- != 0U) {
- XQspiPsu_ReadRxFifo(InstancePtr,
- &Msg[Index], RxThr);
-
- } else if ((QspiPsuStatusReg &
- XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != 0U) {
- XQspiPsu_ReadRxFifo(InstancePtr,
- &Msg[Index], InstancePtr->RxBytes);
+ } else {
+ if ((Msg[Index].Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE) {
+ /* Check if PIO RX is complete and update RxBytes */
+ RxThr = (s32)XQspiPsu_ReadReg(BaseAddress,
+ XQSPIPSU_RX_THRESHOLD_OFFSET);
+ if ((QspiPsuStatusReg & XQSPIPSU_ISR_RXNEMPTY_MASK)
+ != 0U) {
+ XQspiPsu_ReadRxFifo(InstancePtr,
+ &Msg[Index], RxThr*4);
+
+ } else {
+ if ((QspiPsuStatusReg &
+ XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != 0U) {
+ XQspiPsu_ReadRxFifo(InstancePtr,
+ &Msg[Index], InstancePtr->RxBytes);
+ }
+ }
}
}
- } while (!(QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) ||
+ } while (((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) == FALSE) ||
(InstancePtr->TxBytes != 0) ||
- !(QspiPsuStatusReg & XQSPIPSU_ISR_TXEMPTY_MASK) ||
+ ((QspiPsuStatusReg & XQSPIPSU_ISR_TXEMPTY_MASK) == FALSE) ||
(InstancePtr->RxBytes != 0));
- if(InstancePtr->IsUnaligned) {
+ if((InstancePtr->IsUnaligned != 0) && (IOPending == (u32)FALSE)) {
InstancePtr->IsUnaligned = 0;
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_CFG_OFFSET, (XQspiPsu_ReadReg(
@@ -455,19 +472,25 @@ GENFIFO:
XQSPIPSU_CFG_MODE_EN_DMA_MASK));
InstancePtr->ReadMode = XQSPIPSU_READMODE_DMA;
}
+
+ if (IOPending == (u32)TRUE) {
+ IOPending = (u32)FALSE;
+ } else {
+ Index++;
+ }
}
/* De-select slave */
XQspiPsu_GenFifoEntryCSDeAssert(InstancePtr);
- if (IsManualStart) {
+ if (InstancePtr->IsManualstart == TRUE) {
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_CFG_OFFSET,
XQspiPsu_ReadReg(BaseAddress, XQSPIPSU_CFG_OFFSET) |
XQSPIPSU_CFG_START_GEN_FIFO_MASK);
}
QspiPsuStatusReg = XQspiPsu_ReadReg(BaseAddress, XQSPIPSU_ISR_OFFSET);
- while (!(QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK)) {
+ while ((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) == FALSE) {
QspiPsuStatusReg = XQspiPsu_ReadReg(BaseAddress,
XQSPIPSU_ISR_OFFSET);
}
@@ -500,25 +523,32 @@ GENFIFO:
* @note None.
*
******************************************************************************/
-int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
- unsigned NumMsg)
+s32 XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
+ u32 NumMsg)
{
u32 StatusReg;
u32 ConfigReg;
- int Index;
- u8 IsManualStart = FALSE;
+ s32 Index;
u32 BaseAddress;
- int Status;
+ s32 Status;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- for (Index = 0; Index < NumMsg; Index++) {
- Xil_AssertNonvoid(Msg[Index].ByteCount > 0);
+ for (Index = 0; Index < (s32)NumMsg; Index++) {
+ Xil_AssertNonvoid(Msg[Index].ByteCount > 0U);
}
/* Check whether there is another transfer in progress. Not thread-safe */
- if (InstancePtr->IsBusy) {
- return XST_DEVICE_BUSY;
+ if (InstancePtr->IsBusy == TRUE) {
+ return (s32)XST_DEVICE_BUSY;
+ }
+
+ /* Check for ByteCount upper limit - 2^28 for DMA */
+ for (Index = 0; Index < (s32)NumMsg; Index++) {
+ if ((Msg[Index].ByteCount > XQSPIPSU_DMA_BYTES_MAX) &&
+ ((Msg[Index].Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
+ return (s32)XST_FAILURE;
+ }
}
/*
@@ -529,11 +559,8 @@ int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
BaseAddress = InstancePtr->Config.BaseAddress;
- /* Start if manual start */
- IsManualStart = XQspiPsu_IsManualStart(InstancePtr);
-
InstancePtr->Msg = Msg;
- InstancePtr->NumMsg = NumMsg;
+ InstancePtr->NumMsg = (s32)NumMsg;
InstancePtr->MsgCnt = 0;
/* Enable */
@@ -544,12 +571,9 @@ int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
/* This might not work if not manual start */
/* Put first message in FIFO along with the above slave select */
- Status = XQspiPsu_GenFifoEntryData(InstancePtr, Msg, 0);
- if (Status != XST_SUCCESS) {
- return Status;
- }
+ XQspiPsu_GenFifoEntryData(InstancePtr, Msg, 0);
- if (IsManualStart) {
+ if (InstancePtr->IsManualstart == TRUE) {
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_CFG_OFFSET,
XQspiPsu_ReadReg(BaseAddress, XQSPIPSU_CFG_OFFSET) |
XQSPIPSU_CFG_START_GEN_FIFO_MASK);
@@ -557,8 +581,9 @@ int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
/* Enable interrupts */
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_IER_OFFSET,
- XQSPIPSU_IER_TXNOT_FULL_MASK | XQSPIPSU_IER_TXEMPTY_MASK |
- XQSPIPSU_IER_RXNEMPTY_MASK | XQSPIPSU_IER_GENFIFOEMPTY_MASK);
+ (u32)XQSPIPSU_IER_TXNOT_FULL_MASK | (u32)XQSPIPSU_IER_TXEMPTY_MASK |
+ (u32)XQSPIPSU_IER_RXNEMPTY_MASK | (u32)XQSPIPSU_IER_GENFIFOEMPTY_MASK |
+ (u32)XQSPIPSU_IER_RXEMPTY_MASK);
if (InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA) {
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_QSPIDMA_DST_I_EN_OFFSET,
@@ -582,16 +607,16 @@ int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
* @note None.
*
******************************************************************************/
-int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
+s32 XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
{
- u8 IsManualStart = FALSE;
- u32 QspiPsuStatusReg, DmaIntrStatusReg;
+ u32 QspiPsuStatusReg, DmaIntrStatusReg = 0;
u32 BaseAddress;
XQspiPsu_Msg *Msg;
- int NumMsg;
- int MsgCnt;
+ s32 NumMsg;
+ s32 MsgCnt;
u8 DeltaMsgCnt = 0;
- u32 RxThr;
+ s32 RxThr;
+ u32 TxRxFlag;
Xil_AssertNonvoid(InstancePtr != NULL);
@@ -599,9 +624,7 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
Msg = InstancePtr->Msg;
NumMsg = InstancePtr->NumMsg;
MsgCnt = InstancePtr->MsgCnt;
-
- /* Start if manual start */
- IsManualStart = XQspiPsu_IsManualStart(InstancePtr);
+ TxRxFlag = Msg[MsgCnt].Flags;
/* QSPIPSU Intr cleared on read */
QspiPsuStatusReg = XQspiPsu_ReadReg(BaseAddress, XQSPIPSU_ISR_OFFSET);
@@ -613,16 +636,16 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_QSPIDMA_DST_I_STS_OFFSET, DmaIntrStatusReg);
}
- if ((QspiPsuStatusReg & XQSPIPSU_ISR_POLL_TIME_EXPIRE_MASK) ||
- (DmaIntrStatusReg & XQSPIPSU_QSPIDMA_DST_INTR_ERR_MASK)) {
+ if (((QspiPsuStatusReg & XQSPIPSU_ISR_POLL_TIME_EXPIRE_MASK) != FALSE) ||
+ ((DmaIntrStatusReg & XQSPIPSU_QSPIDMA_DST_INTR_ERR_MASK) != FALSE)) {
/* Call status handler to indicate error */
InstancePtr->StatusHandler(InstancePtr->StatusRef,
XST_SPI_COMMAND_ERROR, 0);
}
/* Fill more data to be txed if required */
- if ((MsgCnt < NumMsg) && (Msg[MsgCnt].TxBfrPtr != NULL) &&
- (QspiPsuStatusReg & XQSPIPSU_ISR_TXNOT_FULL_MASK) &&
+ if ((MsgCnt < NumMsg) && ((TxRxFlag & XQSPIPSU_MSG_FLAG_TX) != FALSE) &&
+ ((QspiPsuStatusReg & XQSPIPSU_ISR_TXNOT_FULL_MASK) != FALSE) &&
(InstancePtr->TxBytes > 0)) {
XQspiPsu_FillTxFifo(InstancePtr, &Msg[MsgCnt],
XQSPIPSU_TXD_DEPTH);
@@ -632,20 +655,20 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
* Check if the entry is ONLY TX and increase MsgCnt.
* This is to allow TX and RX together in one entry - corner case.
*/
- if ((MsgCnt < NumMsg) && (Msg[MsgCnt].TxBfrPtr != NULL) &&
- (QspiPsuStatusReg & XQSPIPSU_ISR_TXEMPTY_MASK) &&
- (QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) &&
+ if ((MsgCnt < NumMsg) && ((TxRxFlag & XQSPIPSU_MSG_FLAG_TX) != FALSE) &&
+ ((QspiPsuStatusReg & XQSPIPSU_ISR_TXEMPTY_MASK) != FALSE) &&
+ ((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != FALSE) &&
(InstancePtr->TxBytes == 0) &&
- (Msg[MsgCnt].RxBfrPtr == NULL)) {
+ ((TxRxFlag & XQSPIPSU_MSG_FLAG_RX) == FALSE)) {
MsgCnt += 1;
- DeltaMsgCnt = 1;
+ DeltaMsgCnt = 1U;
}
- if (InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA &&
- (MsgCnt < NumMsg) && (Msg[MsgCnt].RxBfrPtr != NULL)) {
- if ((DmaIntrStatusReg & XQSPIPSU_QSPIDMA_DST_I_STS_DONE_MASK)) {
+ if ((InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA) &&
+ (MsgCnt < NumMsg) && ((TxRxFlag & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
+ if ((DmaIntrStatusReg & XQSPIPSU_QSPIDMA_DST_I_STS_DONE_MASK) != FALSE) {
/* Read remaining bytes using IO mode */
- if(InstancePtr->RxBytes % 4 != 0 ) {
+ if((InstancePtr->RxBytes % 4) != 0 ) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_CFG_OFFSET, (XQspiPsu_ReadReg(
BaseAddress, XQSPIPSU_CFG_OFFSET) &
@@ -657,7 +680,7 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
InstancePtr->IsUnaligned = 1;
XQspiPsu_GenFifoEntryData(InstancePtr, Msg,
MsgCnt);
- if(IsManualStart) {
+ if(InstancePtr->IsManualstart == TRUE) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_CFG_OFFSET,
XQspiPsu_ReadReg(BaseAddress,
@@ -668,25 +691,29 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
else {
InstancePtr->RxBytes = 0;
MsgCnt += 1;
- DeltaMsgCnt = 1;
+ DeltaMsgCnt = 1U;
}
}
- } else if ((MsgCnt < NumMsg) && (Msg[MsgCnt].RxBfrPtr != NULL)) {
- RxThr = XQspiPsu_ReadReg(BaseAddress,
- XQSPIPSU_RX_THRESHOLD_OFFSET);
- if (InstancePtr->RxBytes != 0) {
- if ((QspiPsuStatusReg & XQSPIPSU_ISR_RXNEMPTY_MASK)
- != 0) {
- XQspiPsu_ReadRxFifo(InstancePtr, &Msg[MsgCnt],
- RxThr);
- } else if ((QspiPsuStatusReg &
- XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != 0) {
- XQspiPsu_ReadRxFifo(InstancePtr, &Msg[MsgCnt],
- InstancePtr->RxBytes);
- }
- if (InstancePtr->RxBytes == 0) {
- MsgCnt += 1;
- DeltaMsgCnt = 1;
+ } else {
+ if ((MsgCnt < NumMsg) && ((TxRxFlag & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
+ if (InstancePtr->RxBytes != 0) {
+ if ((QspiPsuStatusReg & XQSPIPSU_ISR_RXNEMPTY_MASK)
+ != FALSE) {
+ RxThr = (s32)XQspiPsu_ReadReg(BaseAddress,
+ XQSPIPSU_RX_THRESHOLD_OFFSET);
+ XQspiPsu_ReadRxFifo(InstancePtr, &Msg[MsgCnt],
+ RxThr*4);
+ } else {
+ if (((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != FALSE) &&
+ ((QspiPsuStatusReg & XQSPIPSU_ISR_RXEMPTY_MASK) == FALSE)) {
+ XQspiPsu_ReadRxFifo(InstancePtr, &Msg[MsgCnt],
+ InstancePtr->RxBytes);
+ }
+ }
+ if (InstancePtr->RxBytes == 0) {
+ MsgCnt += 1;
+ DeltaMsgCnt = 1U;
+ }
}
}
}
@@ -697,12 +724,12 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
* If one of the above conditions increased MsgCnt, then
* the new message is yet to be placed in the FIFO; hence !DeltaMsgCnt.
*/
- if ((MsgCnt < NumMsg) && !DeltaMsgCnt &&
- (Msg[MsgCnt].RxBfrPtr == NULL) &&
- (Msg[MsgCnt].TxBfrPtr == NULL) &&
- (QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK)) {
+ if ((MsgCnt < NumMsg) && (DeltaMsgCnt == FALSE) &&
+ ((TxRxFlag & XQSPIPSU_MSG_FLAG_RX) == FALSE) &&
+ ((TxRxFlag & XQSPIPSU_MSG_FLAG_TX) == FALSE) &&
+ ((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != FALSE)) {
MsgCnt += 1;
- DeltaMsgCnt = 1;
+ DeltaMsgCnt = 1U;
}
InstancePtr->MsgCnt = MsgCnt;
@@ -711,10 +738,10 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
* while tx is still not empty or rx dma is not yet done.
* MsgCnt > NumMsg indicates CS de-assert entry was also executed.
*/
- if ((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) &&
- (DeltaMsgCnt || (MsgCnt > NumMsg))) {
+ if (((QspiPsuStatusReg & XQSPIPSU_ISR_GENFIFOEMPTY_MASK) != FALSE) &&
+ ((DeltaMsgCnt != FALSE) || (MsgCnt > NumMsg))) {
if (MsgCnt < NumMsg) {
- if(InstancePtr->IsUnaligned) {
+ if(InstancePtr->IsUnaligned != 0) {
InstancePtr->IsUnaligned = 0;
XQspiPsu_WriteReg(InstancePtr->Config.
BaseAddress, XQSPIPSU_CFG_OFFSET,
@@ -726,7 +753,7 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
/* This might not work if not manual start */
XQspiPsu_GenFifoEntryData(InstancePtr, Msg, MsgCnt);
- if (IsManualStart) {
+ if (InstancePtr->IsManualstart == TRUE) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_CFG_OFFSET,
XQspiPsu_ReadReg(BaseAddress,
@@ -741,7 +768,7 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
/* De-select slave */
XQspiPsu_GenFifoEntryCSDeAssert(InstancePtr);
- if (IsManualStart) {
+ if (InstancePtr->IsManualstart == TRUE) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_CFG_OFFSET,
XQspiPsu_ReadReg(BaseAddress,
@@ -751,10 +778,11 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
} else {
/* Disable interrupts */
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_IDR_OFFSET,
- XQSPIPSU_IER_TXNOT_FULL_MASK |
- XQSPIPSU_IER_TXEMPTY_MASK |
- XQSPIPSU_IER_RXNEMPTY_MASK |
- XQSPIPSU_IER_GENFIFOEMPTY_MASK);
+ (u32)XQSPIPSU_IER_TXNOT_FULL_MASK |
+ (u32)XQSPIPSU_IER_TXEMPTY_MASK |
+ (u32)XQSPIPSU_IER_RXNEMPTY_MASK |
+ (u32)XQSPIPSU_IER_GENFIFOEMPTY_MASK |
+ (u32)XQSPIPSU_IER_RXEMPTY_MASK);
if (InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA) {
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_QSPIDMA_DST_I_DIS_OFFSET,
@@ -803,7 +831,7 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
* @param InstancePtr is a pointer to the XQspiPsu instance.
* @param CallBackRef is the upper layer callback reference passed back
* when the callback function is invoked.
-* @param FuncPtr is the pointer to the callback function.
+* @param FuncPointer is the pointer to the callback function.
*
* @return None.
*
@@ -814,13 +842,13 @@ int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr)
*
******************************************************************************/
void XQspiPsu_SetStatusHandler(XQspiPsu *InstancePtr, void *CallBackRef,
- XQspiPsu_StatusHandler FuncPtr)
+ XQspiPsu_StatusHandler FuncPointer)
{
Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FuncPtr != NULL);
+ Xil_AssertVoid(FuncPointer != NULL);
Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- InstancePtr->StatusHandler = FuncPtr;
+ InstancePtr->StatusHandler = FuncPointer;
InstancePtr->StatusRef = CallBackRef;
}
@@ -841,9 +869,9 @@ void XQspiPsu_SetStatusHandler(XQspiPsu *InstancePtr, void *CallBackRef,
*
******************************************************************************/
static void StubStatusHandler(void *CallBackRef, u32 StatusEvent,
- unsigned ByteCount)
+ u32 ByteCount)
{
- (void) CallBackRef;
+ (void *) CallBackRef;
(void) StatusEvent;
(void) ByteCount;
@@ -872,8 +900,11 @@ static inline u32 XQspiPsu_SelectSpiMode(u8 SpiMode)
Mask = XQSPIPSU_GENFIFO_MODE_QUADSPI;
break;
case XQSPIPSU_SELECT_MODE_SPI:
+ Mask = XQSPIPSU_GENFIFO_MODE_SPI;
+ break;
default:
Mask = XQSPIPSU_GENFIFO_MODE_SPI;
+ break;
}
return Mask;
@@ -901,11 +932,14 @@ static inline void XQspiPsu_TXRXSetup(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
Xil_AssertVoid(InstancePtr != NULL);
/* Transmit */
- if ((Msg->TxBfrPtr != NULL) && (Msg->RxBfrPtr == NULL)) {
+ if (((Msg->Flags & XQSPIPSU_MSG_FLAG_TX) != FALSE) &&
+ ((Msg->Flags & XQSPIPSU_MSG_FLAG_RX) == FALSE)) {
/* Setup data to be TXed */
*GenFifoEntry |= XQSPIPSU_GENFIFO_DATA_XFER;
*GenFifoEntry |= XQSPIPSU_GENFIFO_TX;
- InstancePtr->TxBytes = Msg->ByteCount;
+ InstancePtr->TxBytes = (s32)Msg->ByteCount;
+ InstancePtr->SendBufferPtr = Msg->TxBfrPtr;
+ InstancePtr->RecvBufferPtr = NULL;
XQspiPsu_FillTxFifo(InstancePtr, Msg, XQSPIPSU_TXD_DEPTH);
/* Discard RX data */
*GenFifoEntry &= ~XQSPIPSU_GENFIFO_RX;
@@ -913,33 +947,42 @@ static inline void XQspiPsu_TXRXSetup(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
}
/* Receive */
- if ((Msg->TxBfrPtr == NULL) && (Msg->RxBfrPtr != NULL)) {
+ if (((Msg->Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE) &&
+ ((Msg->Flags & XQSPIPSU_MSG_FLAG_TX) == FALSE)) {
/* TX auto fill */
*GenFifoEntry &= ~XQSPIPSU_GENFIFO_TX;
InstancePtr->TxBytes = 0;
/* Setup RX */
*GenFifoEntry |= XQSPIPSU_GENFIFO_DATA_XFER;
*GenFifoEntry |= XQSPIPSU_GENFIFO_RX;
- InstancePtr->RxBytes = Msg->ByteCount;
+ InstancePtr->RxBytes = (s32)Msg->ByteCount;
+ InstancePtr->SendBufferPtr = NULL;
+ InstancePtr->RecvBufferPtr = Msg->RxBfrPtr;
if (InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA) {
XQspiPsu_SetupRxDma(InstancePtr, Msg);
}
}
/* If only dummy is requested as a separate entry */
- if ((Msg->TxBfrPtr == NULL) && (Msg->RxBfrPtr == NULL)) {
+ if (((Msg->Flags & XQSPIPSU_MSG_FLAG_TX) == FALSE) &&
+ (Msg->Flags & XQSPIPSU_MSG_FLAG_RX) == FALSE) {
*GenFifoEntry |= XQSPIPSU_GENFIFO_DATA_XFER;
*GenFifoEntry &= ~(XQSPIPSU_GENFIFO_TX | XQSPIPSU_GENFIFO_RX);
InstancePtr->TxBytes = 0;
InstancePtr->RxBytes = 0;
+ InstancePtr->SendBufferPtr = NULL;
+ InstancePtr->RecvBufferPtr = NULL;
}
/* Dummy and cmd sent by upper layer to received data */
- if ((Msg->TxBfrPtr != NULL) && (Msg->RxBfrPtr != NULL)) {
+ if (((Msg->Flags & XQSPIPSU_MSG_FLAG_TX) != FALSE) &&
+ ((Msg->Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
*GenFifoEntry |= XQSPIPSU_GENFIFO_DATA_XFER;
*GenFifoEntry |= (XQSPIPSU_GENFIFO_TX | XQSPIPSU_GENFIFO_RX);
- InstancePtr->TxBytes = Msg->ByteCount;
- InstancePtr->RxBytes = Msg->ByteCount;
+ InstancePtr->TxBytes = (s32)Msg->ByteCount;
+ InstancePtr->RxBytes = (s32)Msg->ByteCount;
+ InstancePtr->SendBufferPtr = Msg->TxBfrPtr;
+ InstancePtr->RecvBufferPtr = Msg->RxBfrPtr;
XQspiPsu_FillTxFifo(InstancePtr, Msg, XQSPIPSU_TXD_DEPTH);
/* Add check for DMA or PIO here */
if (InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA) {
@@ -964,24 +1007,32 @@ static inline void XQspiPsu_TXRXSetup(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
*
******************************************************************************/
static inline void XQspiPsu_FillTxFifo(XQspiPsu *InstancePtr,
- XQspiPsu_Msg *Msg, int Size)
+ XQspiPsu_Msg *Msg, s32 Size)
{
- int Count = 0;
+ s32 Count = 0;
u32 Data;
Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Msg->TxBfrPtr != NULL);
while ((InstancePtr->TxBytes > 0) && (Count < Size)) {
- Data = *((u32*)Msg->TxBfrPtr);
+ if (InstancePtr->TxBytes >= 4) {
+ (void)memcpy(&Data, Msg->TxBfrPtr, 4);
+ Msg->TxBfrPtr += 4;
+ InstancePtr->TxBytes -= 4;
+ Count += 4;
+ } else {
+ (void)memcpy(&Data, Msg->TxBfrPtr, InstancePtr->TxBytes);
+ Msg->TxBfrPtr += InstancePtr->TxBytes;
+ Count += InstancePtr->TxBytes;
+ InstancePtr->TxBytes = 0;
+ }
XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
XQSPIPSU_TXD_OFFSET, Data);
- Msg->TxBfrPtr += 4;
- InstancePtr->TxBytes -= 4;
- Count++;
+
}
- if (InstancePtr->TxBytes < 0)
+ if (InstancePtr->TxBytes < 0) {
InstancePtr->TxBytes = 0;
+ }
}
/*****************************************************************************/
@@ -1000,22 +1051,21 @@ static inline void XQspiPsu_FillTxFifo(XQspiPsu *InstancePtr,
static inline void XQspiPsu_SetupRxDma(XQspiPsu *InstancePtr,
XQspiPsu_Msg *Msg)
{
- int Remainder;
- int DmaRxBytes;
+ s32 Remainder;
+ s32 DmaRxBytes;
u64 AddrTemp;
Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Msg->RxBfrPtr != NULL);
- AddrTemp = (u64)(INTPTR)(Msg->RxBfrPtr) &
- XQSPIPSU_QSPIDMA_DST_ADDR_MASK;
+ AddrTemp = (u64)((INTPTR)(Msg->RxBfrPtr) &
+ XQSPIPSU_QSPIDMA_DST_ADDR_MASK);
/* Check for RXBfrPtr to be word aligned */
XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
XQSPIPSU_QSPIDMA_DST_ADDR_OFFSET,
(u32)AddrTemp);
AddrTemp = AddrTemp >> 32;
- if (AddrTemp & 0xFFF) {
+ if ((AddrTemp & 0xFFFU) != FALSE) {
XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
XQSPIPSU_QSPIDMA_DST_ADDR_MSB_OFFSET,
(u32)AddrTemp &
@@ -1027,12 +1077,14 @@ static inline void XQspiPsu_SetupRxDma(XQspiPsu *InstancePtr,
if (Remainder != 0) {
/* This is done to make Dma bytes aligned */
DmaRxBytes = InstancePtr->RxBytes - Remainder;
- Msg->ByteCount = DmaRxBytes;
+ Msg->ByteCount = (u32)DmaRxBytes;
}
+ Xil_DCacheInvalidateRange((INTPTR)InstancePtr->RecvBufferPtr, Msg->ByteCount);
+
/* Write no. of words to DMA DST SIZE */
XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_QSPIDMA_DST_SIZE_OFFSET, DmaRxBytes);
+ XQSPIPSU_QSPIDMA_DST_SIZE_OFFSET, (u32)DmaRxBytes);
}
@@ -1052,12 +1104,12 @@ static inline void XQspiPsu_GenFifoEntryCSAssert(XQspiPsu *InstancePtr)
{
u32 GenFifoEntry;
- GenFifoEntry = 0x0;
- GenFifoEntry &= ~(XQSPIPSU_GENFIFO_DATA_XFER | XQSPIPSU_GENFIFO_EXP);
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_MODE_MASK;
+ GenFifoEntry = 0x0U;
+ GenFifoEntry &= ~((u32)XQSPIPSU_GENFIFO_DATA_XFER | (u32)XQSPIPSU_GENFIFO_EXP);
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_MODE_MASK);
GenFifoEntry |= XQSPIPSU_GENFIFO_MODE_SPI;
GenFifoEntry |= InstancePtr->GenFifoCS;
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_BUS_MASK;
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_BUS_MASK);
GenFifoEntry |= InstancePtr->GenFifoBus;
GenFifoEntry &= ~(XQSPIPSU_GENFIFO_TX | XQSPIPSU_GENFIFO_RX |
XQSPIPSU_GENFIFO_STRIPE | XQSPIPSU_GENFIFO_POLL);
@@ -1084,35 +1136,46 @@ static inline void XQspiPsu_GenFifoEntryCSAssert(XQspiPsu *InstancePtr)
* @note None.
*
******************************************************************************/
-static inline int XQspiPsu_GenFifoEntryData(XQspiPsu *InstancePtr,
- XQspiPsu_Msg *Msg, int Index)
+static inline void XQspiPsu_GenFifoEntryData(XQspiPsu *InstancePtr,
+ XQspiPsu_Msg *Msg, s32 Index)
{
u32 GenFifoEntry;
u32 BaseAddress;
- int TempCount;
- int ImmData;
+ u32 TempCount;
+ u32 ImmData;
BaseAddress = InstancePtr->Config.BaseAddress;
- GenFifoEntry = 0x0;
+ GenFifoEntry = 0x0U;
/* Bus width */
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_MODE_MASK;
- GenFifoEntry |= XQspiPsu_SelectSpiMode(Msg[Index].BusWidth);
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_MODE_MASK);
+ GenFifoEntry |= XQspiPsu_SelectSpiMode((u8)Msg[Index].BusWidth);
GenFifoEntry |= InstancePtr->GenFifoCS;
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_BUS_MASK;
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_BUS_MASK);
GenFifoEntry |= InstancePtr->GenFifoBus;
/* Data */
- if (Msg[Index].Flags & XQSPIPSU_MSG_FLAG_STRIPE)
+ if (((Msg[Index].Flags) & XQSPIPSU_MSG_FLAG_STRIPE) != FALSE) {
GenFifoEntry |= XQSPIPSU_GENFIFO_STRIPE;
- else
+ } else {
GenFifoEntry &= ~XQSPIPSU_GENFIFO_STRIPE;
+ }
+
+ /* If Byte Count is less than 8 bytes do the transfer in IO mode */
+ if ((Msg[Index].ByteCount < 8U) &&
+ (InstancePtr->ReadMode == XQSPIPSU_READMODE_DMA)) {
+ InstancePtr->ReadMode = XQSPIPSU_READMODE_IO;
+ XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_CFG_OFFSET,
+ (XQspiPsu_ReadReg(BaseAddress, XQSPIPSU_CFG_OFFSET) &
+ ~XQSPIPSU_CFG_MODE_EN_MASK));
+ InstancePtr->IsUnaligned = 1;
+ }
XQspiPsu_TXRXSetup(InstancePtr, &Msg[Index], &GenFifoEntry);
if (Msg[Index].ByteCount < XQSPIPSU_GENFIFO_IMM_DATA_MASK) {
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_IMM_DATA_MASK;
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_IMM_DATA_MASK);
GenFifoEntry |= Msg[Index].ByteCount;
XQspiPsu_WriteReg(BaseAddress, XQSPIPSU_GEN_FIFO_OFFSET,
GenFifoEntry);
@@ -1120,17 +1183,12 @@ static inline int XQspiPsu_GenFifoEntryData(XQspiPsu *InstancePtr,
TempCount = Msg[Index].ByteCount;
u32 Exponent = 8; /* 2^8 = 256 */
- /* Check for ByteCount upper limit - 2^28 for DMA */
- if (TempCount > XQSPIPSU_DMA_BYTES_MAX) {
- return XST_FAILURE;
- }
-
- ImmData = TempCount & 0xFF;
+ ImmData = TempCount & 0xFFU;
/* Exponent entries */
GenFifoEntry |= XQSPIPSU_GENFIFO_EXP;
- while (TempCount != 0) {
- if (TempCount & XQSPIPSU_GENFIFO_EXP_START) {
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_IMM_DATA_MASK;
+ while (TempCount != 0U) {
+ if ((TempCount & XQSPIPSU_GENFIFO_EXP_START) != FALSE) {
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_IMM_DATA_MASK);
GenFifoEntry |= Exponent;
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_GEN_FIFO_OFFSET,
@@ -1141,16 +1199,22 @@ static inline int XQspiPsu_GenFifoEntryData(XQspiPsu *InstancePtr,
}
/* Immediate entry */
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_EXP;
- if (ImmData & 0xFF) {
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_IMM_DATA_MASK;
- GenFifoEntry |= ImmData & 0xFF;
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_EXP);
+ if ((ImmData & 0xFFU) != FALSE) {
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_IMM_DATA_MASK);
+ GenFifoEntry |= ImmData & 0xFFU;
XQspiPsu_WriteReg(BaseAddress,
XQSPIPSU_GEN_FIFO_OFFSET, GenFifoEntry);
}
}
- return XST_SUCCESS;
+ /* One dummy GenFifo entry in case of IO mode */
+ if ((InstancePtr->ReadMode == XQSPIPSU_READMODE_IO) &&
+ ((Msg[Index].Flags & XQSPIPSU_MSG_FLAG_RX) != FALSE)) {
+ GenFifoEntry = 0x0U;
+ XQspiPsu_WriteReg(BaseAddress,
+ XQSPIPSU_GEN_FIFO_OFFSET, GenFifoEntry);
+ }
}
/*****************************************************************************/
@@ -1169,11 +1233,11 @@ static inline void XQspiPsu_GenFifoEntryCSDeAssert(XQspiPsu *InstancePtr)
{
u32 GenFifoEntry;
- GenFifoEntry = 0x0;
- GenFifoEntry &= ~(XQSPIPSU_GENFIFO_DATA_XFER | XQSPIPSU_GENFIFO_EXP);
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_MODE_MASK;
+ GenFifoEntry = 0x0U;
+ GenFifoEntry &= ~((u32)XQSPIPSU_GENFIFO_DATA_XFER | (u32)XQSPIPSU_GENFIFO_EXP);
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_MODE_MASK);
GenFifoEntry |= XQSPIPSU_GENFIFO_MODE_SPI;
- GenFifoEntry &= ~XQSPIPSU_GENFIFO_BUS_MASK;
+ GenFifoEntry &= (u32)(~XQSPIPSU_GENFIFO_BUS_MASK);
GenFifoEntry |= InstancePtr->GenFifoBus;
GenFifoEntry &= ~(XQSPIPSU_GENFIFO_TX | XQSPIPSU_GENFIFO_RX |
XQSPIPSU_GENFIFO_STRIPE | XQSPIPSU_GENFIFO_POLL);
@@ -1198,31 +1262,29 @@ static inline void XQspiPsu_GenFifoEntryCSDeAssert(XQspiPsu *InstancePtr)
*
******************************************************************************/
static inline void XQspiPsu_ReadRxFifo(XQspiPsu *InstancePtr,
- XQspiPsu_Msg *Msg, int Size)
+ XQspiPsu_Msg *Msg, s32 Size)
{
- int Count = 0;
+ s32 Count = 0;
u32 Data;
Xil_AssertVoid(InstancePtr != NULL);
Xil_AssertVoid(Msg != NULL);
- while (InstancePtr->RxBytes != 0 && Count < Size) {
+ while ((InstancePtr->RxBytes != 0) && (Count < Size)) {
Data = XQspiPsu_ReadReg(InstancePtr->
Config.BaseAddress, XQSPIPSU_RXD_OFFSET);
if (InstancePtr->RxBytes >= 4) {
- *(u32 *)Msg->RxBfrPtr = Data;
+ (void)memcpy(Msg->RxBfrPtr, &Data, 4);
InstancePtr->RxBytes -= 4;
Msg->RxBfrPtr += 4;
Count += 4;
} else {
/* Read unaligned bytes (< 4 bytes) */
- while (InstancePtr->RxBytes != 0) {
- *Msg->RxBfrPtr = Data;
- InstancePtr->RxBytes--;
- Msg->RxBfrPtr++;
- Count++;
- Data >>= 8;
- }
+ (void)memcpy(Msg->RxBfrPtr, &Data, InstancePtr->RxBytes);
+ Msg->RxBfrPtr += InstancePtr->RxBytes;
+ Count += InstancePtr->RxBytes;
+ InstancePtr->RxBytes = 0;
}
}
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.h
index 9395ea260..d34438df6 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.h
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu.h
@@ -33,6 +33,9 @@
/**
*
* @file xqspipsu.h
+* @addtogroup qspipsu_v1_0
+* @{
+* @details
*
* This is the header file for the implementation of QSPIPSU driver.
* Generic QSPI interface allows for communication to any QSPI slave device.
@@ -89,12 +92,15 @@
* hk 03/18/15 Switch to I/O mode before clearing RX FIFO.
* Clear and disbale DMA interrupts/status in abort.
* Use DMA DONE bit instead of BUSY as recommended.
+* sk 04/24/15 Modified the code according to MISRAC-2012.
+* sk 06/17/15 Removed NULL checks for Rx/Tx buffers. As
+* writing/reading from 0x0 location is permitted.
*
*
*
******************************************************************************/
-#ifndef _XQSPIPSU_H_ /* prevent circular inclusions */
-#define _XQSPIPSU_H_ /* by using protection macros */
+#ifndef XQSPIPSU_H_ /* prevent circular inclusions */
+#define XQSPIPSU_H_ /* by using protection macros */
#ifdef __cplusplus
extern "C" {
@@ -104,6 +110,7 @@ extern "C" {
#include "xstatus.h"
#include "xqspipsu_hw.h"
+#include "xil_cache.h"
/**************************** Type Definitions *******************************/
/**
@@ -125,7 +132,7 @@ extern "C" {
* requested if the status event indicates an error.
*/
typedef void (*XQspiPsu_StatusHandler) (void *CallBackRef, u32 StatusEvent,
- unsigned ByteCount);
+ u32 ByteCount);
/**
* This typedef contains configuration information for a flash message.
@@ -161,16 +168,17 @@ typedef struct {
u8 *SendBufferPtr; /**< Buffer to send (state) */
u8 *RecvBufferPtr; /**< Buffer to receive (state) */
u8 *GenFifoBufferPtr; /**< Gen FIFO entries */
- int TxBytes; /**< Number of bytes to transfer (state) */
- int RxBytes; /**< Number of bytes left to transfer(state) */
- int GenFifoEntries; /**< Number of Gen FIFO entries remaining */
+ s32 TxBytes; /**< Number of bytes to transfer (state) */
+ s32 RxBytes; /**< Number of bytes left to transfer(state) */
+ s32 GenFifoEntries; /**< Number of Gen FIFO entries remaining */
u32 IsBusy; /**< A transfer is in progress (state) */
u32 ReadMode; /**< DMA or IO mode */
u32 GenFifoCS;
u32 GenFifoBus;
- int NumMsg;
- int MsgCnt;
- int IsUnaligned;
+ s32 NumMsg;
+ s32 MsgCnt;
+ s32 IsUnaligned;
+ u8 IsManualstart;
XQspiPsu_Msg *Msg;
XQspiPsu_StatusHandler StatusHandler;
void *StatusRef; /**< Callback reference for status handler */
@@ -178,86 +186,87 @@ typedef struct {
/***************** Macros (Inline Functions) Definitions *********************/
-#define XQSPIPSU_READMODE_DMA 0x0
-#define XQSPIPSU_READMODE_IO 0x1
+#define XQSPIPSU_READMODE_DMA 0x0U
+#define XQSPIPSU_READMODE_IO 0x1U
-#define XQSPIPSU_SELECT_FLASH_CS_LOWER 0x1
-#define XQSPIPSU_SELECT_FLASH_CS_UPPER 0x2
-#define XQSPIPSU_SELECT_FLASH_CS_BOTH 0x3
+#define XQSPIPSU_SELECT_FLASH_CS_LOWER 0x1U
+#define XQSPIPSU_SELECT_FLASH_CS_UPPER 0x2U
+#define XQSPIPSU_SELECT_FLASH_CS_BOTH 0x3U
-#define XQSPIPSU_SELECT_FLASH_BUS_LOWER 0x1
-#define XQSPIPSU_SELECT_FLASH_BUS_UPPER 0x2
-#define XQSPIPSU_SELECT_FLASH_BUS_BOTH 0x3
+#define XQSPIPSU_SELECT_FLASH_BUS_LOWER 0x1U
+#define XQSPIPSU_SELECT_FLASH_BUS_UPPER 0x2U
+#define XQSPIPSU_SELECT_FLASH_BUS_BOTH 0x3U
-#define XQSPIPSU_SELECT_MODE_SPI 0x1
-#define XQSPIPSU_SELECT_MODE_DUALSPI 0x2
-#define XQSPIPSU_SELECT_MODE_QUADSPI 0x4
+#define XQSPIPSU_SELECT_MODE_SPI 0x1U
+#define XQSPIPSU_SELECT_MODE_DUALSPI 0x2U
+#define XQSPIPSU_SELECT_MODE_QUADSPI 0x4U
-#define XQSPIPSU_GENFIFO_CS_SETUP 0x04
-#define XQSPIPSU_GENFIFO_CS_HOLD 0x03
+#define XQSPIPSU_GENFIFO_CS_SETUP 0x05U
+#define XQSPIPSU_GENFIFO_CS_HOLD 0x04U
-#define XQSPIPSU_CLK_ACTIVE_LOW_OPTION 0x2
-#define XQSPIPSU_CLK_PHASE_1_OPTION 0x4
-#define XQSPIPSU_MANUAL_START_OPTION 0x8
+#define XQSPIPSU_CLK_ACTIVE_LOW_OPTION 0x2U
+#define XQSPIPSU_CLK_PHASE_1_OPTION 0x4U
+#define XQSPIPSU_MANUAL_START_OPTION 0x8U
-#define XQSPIPSU_GENFIFO_EXP_START 0x100
+#define XQSPIPSU_GENFIFO_EXP_START 0x100U
-#define XQSPIPSU_DMA_BYTES_MAX 0x10000000
+#define XQSPIPSU_DMA_BYTES_MAX 0x10000000U
-#define XQSPIPSU_CLK_PRESCALE_2 0x00
-#define XQSPIPSU_CLK_PRESCALE_4 0x01
-#define XQSPIPSU_CLK_PRESCALE_8 0x02
-#define XQSPIPSU_CLK_PRESCALE_16 0x03
-#define XQSPIPSU_CLK_PRESCALE_32 0x04
-#define XQSPIPSU_CLK_PRESCALE_64 0x05
-#define XQSPIPSU_CLK_PRESCALE_128 0x06
-#define XQSPIPSU_CLK_PRESCALE_256 0x07
-#define XQSPIPSU_CR_PRESC_MAXIMUM 7
+#define XQSPIPSU_CLK_PRESCALE_2 0x00U
+#define XQSPIPSU_CLK_PRESCALE_4 0x01U
+#define XQSPIPSU_CLK_PRESCALE_8 0x02U
+#define XQSPIPSU_CLK_PRESCALE_16 0x03U
+#define XQSPIPSU_CLK_PRESCALE_32 0x04U
+#define XQSPIPSU_CLK_PRESCALE_64 0x05U
+#define XQSPIPSU_CLK_PRESCALE_128 0x06U
+#define XQSPIPSU_CLK_PRESCALE_256 0x07U
+#define XQSPIPSU_CR_PRESC_MAXIMUM 7U
-#define XQSPIPSU_CONNECTION_MODE_SINGLE 0
-#define XQSPIPSU_CONNECTION_MODE_STACKED 1
-#define XQSPIPSU_CONNECTION_MODE_PARALLEL 2
+#define XQSPIPSU_CONNECTION_MODE_SINGLE 0U
+#define XQSPIPSU_CONNECTION_MODE_STACKED 1U
+#define XQSPIPSU_CONNECTION_MODE_PARALLEL 2U
/* Add more flags as required */
-#define XQSPIPSU_MSG_FLAG_STRIPE 0x1
+#define XQSPIPSU_MSG_FLAG_STRIPE 0x1U
+#define XQSPIPSU_MSG_FLAG_RX 0x2U
+#define XQSPIPSU_MSG_FLAG_TX 0x4U
-#define XQspiPsu_Select(InstancePtr) XQspiPsu_Out32((InstancePtr->Config.BaseAddress) + XQSPIPSU_SEL_OFFSET, XQSPIPSU_SEL_MASK)
+#define XQspiPsu_Select(InstancePtr) XQspiPsu_Out32(((InstancePtr)->Config.BaseAddress) + XQSPIPSU_SEL_OFFSET, XQSPIPSU_SEL_MASK)
-#define XQspiPsu_Enable(InstancePtr) XQspiPsu_Out32((InstancePtr->Config.BaseAddress) + XQSPIPSU_EN_OFFSET, XQSPIPSU_EN_MASK)
+#define XQspiPsu_Enable(InstancePtr) XQspiPsu_Out32(((InstancePtr)->Config.BaseAddress) + XQSPIPSU_EN_OFFSET, XQSPIPSU_EN_MASK)
-#define XQspiPsu_Disable(InstancePtr) XQspiPsu_Out32((InstancePtr->Config.BaseAddress) + XQSPIPSU_EN_OFFSET, 0x0)
-
-#define XQspiPsu_IsManualStart(InstancePtr) ((XQspiPsu_GetOptions(InstancePtr) & XQSPIPSU_MANUAL_START_OPTION) ? TRUE : FALSE)
+#define XQspiPsu_Disable(InstancePtr) XQspiPsu_Out32(((InstancePtr)->Config.BaseAddress) + XQSPIPSU_EN_OFFSET, 0x0U)
/************************** Function Prototypes ******************************/
/* Initialization and reset */
XQspiPsu_Config *XQspiPsu_LookupConfig(u16 DeviceId);
-int XQspiPsu_CfgInitialize(XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr,
+s32 XQspiPsu_CfgInitialize(XQspiPsu *InstancePtr, XQspiPsu_Config *ConfigPtr,
u32 EffectiveAddr);
void XQspiPsu_Reset(XQspiPsu *InstancePtr);
void XQspiPsu_Abort(XQspiPsu *InstancePtr);
/* Transfer functions and handlers */
-int XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
- unsigned NumMsg);
-int XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
- unsigned NumMsg);
-int XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr);
+s32 XQspiPsu_PolledTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
+ u32 NumMsg);
+s32 XQspiPsu_InterruptTransfer(XQspiPsu *InstancePtr, XQspiPsu_Msg *Msg,
+ u32 NumMsg);
+s32 XQspiPsu_InterruptHandler(XQspiPsu *InstancePtr);
void XQspiPsu_SetStatusHandler(XQspiPsu *InstancePtr, void *CallBackRef,
- XQspiPsu_StatusHandler FuncPtr);
+ XQspiPsu_StatusHandler FuncPointer);
/* Configuration functions */
-int XQspiPsu_SetClkPrescaler(XQspiPsu *InstancePtr, u8 Prescaler);
+s32 XQspiPsu_SetClkPrescaler(XQspiPsu *InstancePtr, u8 Prescaler);
void XQspiPsu_SelectFlash(XQspiPsu *InstancePtr, u8 FlashCS, u8 FlashBus);
-int XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options);
-int XQspiPsu_ClearOptions(XQspiPsu *InstancePtr, u32 Options);
+s32 XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options);
+s32 XQspiPsu_ClearOptions(XQspiPsu *InstancePtr, u32 Options);
u32 XQspiPsu_GetOptions(XQspiPsu *InstancePtr);
-int XQspiPsu_SetReadMode(XQspiPsu *InstancePtr, u32 Mode);
+s32 XQspiPsu_SetReadMode(XQspiPsu *InstancePtr, u32 Mode);
#ifdef __cplusplus
}
#endif
-#endif /* _XQSPIPSU_H_ */
+#endif /* XQSPIPSU_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_g.c
index 9096c5077..daa5bde27 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_g.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_g.c
@@ -1,57 +1,58 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xqspipsu.h"
-
-/*
-* The configuration table for devices
-*/
-
-XQspiPsu_Config XQspiPsu_ConfigTable[] =
-{
- {
- XPAR_PSU_QSPI_0_DEVICE_ID,
- XPAR_PSU_QSPI_0_BASEADDR,
- XPAR_PSU_QSPI_0_QSPI_CLK_FREQ_HZ,
- XPAR_PSU_QSPI_0_QSPI_MODE
- }
-};
-
-
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xqspipsu.h"
+
+/*
+* The configuration table for devices
+*/
+
+XQspiPsu_Config XQspiPsu_ConfigTable[] =
+{
+ {
+ XPAR_PSU_QSPI_0_DEVICE_ID,
+ XPAR_PSU_QSPI_0_BASEADDR,
+ XPAR_PSU_QSPI_0_QSPI_CLK_FREQ_HZ,
+ XPAR_PSU_QSPI_0_QSPI_MODE,
+ XPAR_PSU_QSPI_0_QSPI_BUS_WIDTH
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_hw.h
index bd189ba7a..508109019 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_hw.h
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_hw.h
@@ -33,6 +33,8 @@
/**
*
* @file xqspipsu_hw.h
+* @addtogroup qspipsu_v1_0
+* @{
*
* This file contains low level access funcitons using the base address
* directly without an instance.
@@ -44,6 +46,7 @@
* ----- --- -------- -----------------------------------------------.
* 1.0 hk 08/21/14 First release
* hk 03/18/15 Add DMA status register masks required.
+* sk 04/24/15 Modified the code according to MISRAC-2012.
*
*
*
@@ -104,11 +107,12 @@ static OptionsMap OptionsTable[] = {
* This function is not thread-safe.
*
******************************************************************************/
-int XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options)
+s32 XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options)
{
u32 ConfigReg;
- unsigned int Index;
+ u32 Index;
u32 QspiPsuOptions;
+ s32 Status;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
@@ -117,32 +121,39 @@ int XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options)
* Do not allow to modify the Control Register while a transfer is in
* progress. Not thread-safe.
*/
- if (InstancePtr->IsBusy) {
- return XST_DEVICE_BUSY;
- }
+ if (InstancePtr->IsBusy == TRUE) {
+ Status = (s32)XST_DEVICE_BUSY;
+ } else {
- ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_CFG_OFFSET);
+ ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
+ XQSPIPSU_CFG_OFFSET);
+
+ /*
+ * Loop through the options table, turning the option on
+ * depending on whether the bit is set in the incoming options flag.
+ */
+ for (Index = 0U; Index < XQSPIPSU_NUM_OPTIONS; Index++) {
+ if ((Options & OptionsTable[Index].Option) != FALSE) {
+ /* Turn it on */
+ ConfigReg |= OptionsTable[Index].Mask;
+ }
+ }
- /*
- * Loop through the options table, turning the option on
- * depending on whether the bit is set in the incoming options flag.
- */
- for (Index = 0; Index < XQSPIPSU_NUM_OPTIONS; Index++) {
- if (Options & OptionsTable[Index].Option) {
- /* Turn it on */
- ConfigReg |= OptionsTable[Index].Mask;
+ /*
+ * Now write the control register. Leave it to the upper layers
+ * to restart the device.
+ */
+ XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress, XQSPIPSU_CFG_OFFSET,
+ ConfigReg);
+
+ if ((Options & XQSPIPSU_MANUAL_START_OPTION) != FALSE) {
+ InstancePtr->IsManualstart = TRUE;
}
- }
- /*
- * Now write the control register. Leave it to the upper layers
- * to restart the device.
- */
- XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress, XQSPIPSU_CFG_OFFSET,
- ConfigReg);
+ Status = XST_SUCCESS;
+ }
- return XST_SUCCESS;
+ return Status;
}
/*****************************************************************************/
@@ -168,11 +179,12 @@ int XQspiPsu_SetOptions(XQspiPsu *InstancePtr, u32 Options)
* This function is not thread-safe.
*
******************************************************************************/
-int XQspiPsu_ClearOptions(XQspiPsu *InstancePtr, u32 Options)
+s32 XQspiPsu_ClearOptions(XQspiPsu *InstancePtr, u32 Options)
{
u32 ConfigReg;
- unsigned int Index;
+ u32 Index;
u32 QspiPsuOptions;
+ s32 Status;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
@@ -181,32 +193,39 @@ int XQspiPsu_ClearOptions(XQspiPsu *InstancePtr, u32 Options)
* Do not allow to modify the Control Register while a transfer is in
* progress. Not thread-safe.
*/
- if (InstancePtr->IsBusy) {
- return XST_DEVICE_BUSY;
- }
+ if (InstancePtr->IsBusy == TRUE) {
+ Status = (s32)XST_DEVICE_BUSY;
+ } else {
- ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_CFG_OFFSET);
+ ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
+ XQSPIPSU_CFG_OFFSET);
+
+ /*
+ * Loop through the options table, turning the option on
+ * depending on whether the bit is set in the incoming options flag.
+ */
+ for (Index = 0U; Index < XQSPIPSU_NUM_OPTIONS; Index++) {
+ if ((Options & OptionsTable[Index].Option) != FALSE) {
+ /* Turn it off */
+ ConfigReg &= ~OptionsTable[Index].Mask;
+ }
+ }
- /*
- * Loop through the options table, turning the option on
- * depending on whether the bit is set in the incoming options flag.
- */
- for (Index = 0; Index < XQSPIPSU_NUM_OPTIONS; Index++) {
- if (Options & OptionsTable[Index].Option) {
- /* Turn it off */
- ConfigReg &= ~OptionsTable[Index].Mask;
+ /*
+ * Now write the control register. Leave it to the upper layers
+ * to restart the device.
+ */
+ XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress, XQSPIPSU_CFG_OFFSET,
+ ConfigReg);
+
+ if ((Options & XQSPIPSU_MANUAL_START_OPTION) != FALSE) {
+ InstancePtr->IsManualstart = FALSE;
}
- }
- /*
- * Now write the control register. Leave it to the upper layers
- * to restart the device.
- */
- XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress, XQSPIPSU_CFG_OFFSET,
- ConfigReg);
+ Status = XST_SUCCESS;
+ }
- return XST_SUCCESS;
+ return Status;
}
/*****************************************************************************/
@@ -230,7 +249,7 @@ u32 XQspiPsu_GetOptions(XQspiPsu *InstancePtr)
{
u32 OptionsFlag = 0;
u32 ConfigReg;
- unsigned int Index;
+ u32 Index;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
@@ -242,8 +261,8 @@ u32 XQspiPsu_GetOptions(XQspiPsu *InstancePtr)
XQSPIPSU_CFG_OFFSET);
/* Loop through the options table to grab options */
- for (Index = 0; Index < XQSPIPSU_NUM_OPTIONS; Index++) {
- if (ConfigReg & OptionsTable[Index].Mask) {
+ for (Index = 0U; Index < XQSPIPSU_NUM_OPTIONS; Index++) {
+ if ((ConfigReg & OptionsTable[Index].Mask) != FALSE) {
OptionsFlag |= OptionsTable[Index].Option;
}
}
@@ -268,9 +287,10 @@ u32 XQspiPsu_GetOptions(XQspiPsu *InstancePtr)
* @note None.
*
******************************************************************************/
-int XQspiPsu_SetClkPrescaler(XQspiPsu *InstancePtr, u8 Prescaler)
+s32 XQspiPsu_SetClkPrescaler(XQspiPsu *InstancePtr, u8 Prescaler)
{
u32 ConfigReg;
+ s32 Status;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
@@ -280,26 +300,29 @@ int XQspiPsu_SetClkPrescaler(XQspiPsu *InstancePtr, u8 Prescaler)
* Do not allow the slave select to change while a transfer is in
* progress. Not thread-safe.
*/
- if (InstancePtr->IsBusy) {
- return XST_DEVICE_BUSY;
- }
+ if (InstancePtr->IsBusy == TRUE) {
+ Status = (s32)XST_DEVICE_BUSY;
+ } else {
- /*
- * Read the configuration register, mask out the relevant bits, and set
- * them with the shifted value passed into the function. Write the
- * results back to the configuration register.
- */
- ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_CFG_OFFSET);
+ /*
+ * Read the configuration register, mask out the relevant bits, and set
+ * them with the shifted value passed into the function. Write the
+ * results back to the configuration register.
+ */
+ ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
+ XQSPIPSU_CFG_OFFSET);
+
+ ConfigReg &= (u32)(~XQSPIPSU_CFG_BAUD_RATE_DIV_MASK);
+ ConfigReg |= (u32) ((u32)Prescaler & (u32)XQSPIPSU_CR_PRESC_MAXIMUM) <<
+ XQSPIPSU_CFG_BAUD_RATE_DIV_SHIFT;
- ConfigReg &= ~XQSPIPSU_CFG_BAUD_RATE_DIV_MASK;
- ConfigReg |= (u32) (Prescaler & XQSPIPSU_CR_PRESC_MAXIMUM) <<
- XQSPIPSU_CFG_BAUD_RATE_DIV_SHIFT;
+ XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
+ XQSPIPSU_CFG_OFFSET, ConfigReg);
- XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_CFG_OFFSET, ConfigReg);
+ Status = XST_SUCCESS;
+ }
- return XST_SUCCESS;
+ return Status;
}
/*****************************************************************************/
@@ -336,29 +359,35 @@ void XQspiPsu_SelectFlash(XQspiPsu *InstancePtr, u8 FlashCS, u8 FlashBus)
/* Choose slave select line */
switch (FlashCS) {
case XQSPIPSU_SELECT_FLASH_CS_BOTH:
- InstancePtr->GenFifoCS = XQSPIPSU_GENFIFO_CS_LOWER |
- XQSPIPSU_GENFIFO_CS_UPPER;
+ InstancePtr->GenFifoCS = (u32)XQSPIPSU_GENFIFO_CS_LOWER |
+ (u32)XQSPIPSU_GENFIFO_CS_UPPER;
break;
case XQSPIPSU_SELECT_FLASH_CS_UPPER:
InstancePtr->GenFifoCS = XQSPIPSU_GENFIFO_CS_UPPER;
break;
case XQSPIPSU_SELECT_FLASH_CS_LOWER:
+ InstancePtr->GenFifoCS = XQSPIPSU_GENFIFO_CS_LOWER;
+ break;
default:
InstancePtr->GenFifoCS = XQSPIPSU_GENFIFO_CS_LOWER;
+ break;
}
/* Choose bus */
switch (FlashBus) {
case XQSPIPSU_SELECT_FLASH_BUS_BOTH:
- InstancePtr->GenFifoBus = XQSPIPSU_GENFIFO_BUS_LOWER |
- XQSPIPSU_GENFIFO_BUS_UPPER;
+ InstancePtr->GenFifoBus = (u32)XQSPIPSU_GENFIFO_BUS_LOWER |
+ (u32)XQSPIPSU_GENFIFO_BUS_UPPER;
break;
case XQSPIPSU_SELECT_FLASH_BUS_UPPER:
InstancePtr->GenFifoBus = XQSPIPSU_GENFIFO_BUS_UPPER;
break;
case XQSPIPSU_SELECT_FLASH_BUS_LOWER:
+ InstancePtr->GenFifoBus = XQSPIPSU_GENFIFO_BUS_LOWER;
+ break;
default:
InstancePtr->GenFifoBus = XQSPIPSU_GENFIFO_BUS_LOWER;
+ break;
}
}
@@ -382,9 +411,10 @@ void XQspiPsu_SelectFlash(XQspiPsu *InstancePtr, u8 FlashCS, u8 FlashBus)
* This function is not thread-safe.
*
******************************************************************************/
-int XQspiPsu_SetReadMode(XQspiPsu *InstancePtr, u32 Mode)
+s32 XQspiPsu_SetReadMode(XQspiPsu *InstancePtr, u32 Mode)
{
u32 ConfigReg;
+ s32 Status;
Xil_AssertNonvoid(InstancePtr != NULL);
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
@@ -393,24 +423,27 @@ int XQspiPsu_SetReadMode(XQspiPsu *InstancePtr, u32 Mode)
* Do not allow to modify the Control Register while a transfer is in
* progress. Not thread-safe.
*/
- if (InstancePtr->IsBusy) {
- return XST_DEVICE_BUSY;
- }
+ if (InstancePtr->IsBusy == TRUE) {
+ Status = (s32)XST_DEVICE_BUSY;
+ } else {
- InstancePtr->ReadMode = Mode;
+ InstancePtr->ReadMode = Mode;
- ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
- XQSPIPSU_CFG_OFFSET);
+ ConfigReg = XQspiPsu_ReadReg(InstancePtr->Config.BaseAddress,
+ XQSPIPSU_CFG_OFFSET);
- if (Mode == XQSPIPSU_READMODE_DMA) {
- ConfigReg &= ~XQSPIPSU_CFG_MODE_EN_MASK;
- ConfigReg |= XQSPIPSU_CFG_MODE_EN_DMA_MASK;
- } else {
- ConfigReg &= ~XQSPIPSU_CFG_MODE_EN_MASK;
- }
+ if (Mode == XQSPIPSU_READMODE_DMA) {
+ ConfigReg &= ~XQSPIPSU_CFG_MODE_EN_MASK;
+ ConfigReg |= XQSPIPSU_CFG_MODE_EN_DMA_MASK;
+ } else {
+ ConfigReg &= ~XQSPIPSU_CFG_MODE_EN_MASK;
+ }
- XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress, XQSPIPSU_CFG_OFFSET,
- ConfigReg);
+ XQspiPsu_WriteReg(InstancePtr->Config.BaseAddress, XQSPIPSU_CFG_OFFSET,
+ ConfigReg);
- return XST_SUCCESS;
+ Status = XST_SUCCESS;
+ }
+ return Status;
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_sinit.c
index 5b598c8a7..63aaed0bb 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_sinit.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/qspipsu_v1_0/src/xqspipsu_sinit.c
@@ -33,6 +33,8 @@
/**
*
* @file xqspipsu_sinit.c
+* @addtogroup qspipsu_v1_0
+* @{
*
* The implementation of the XQspiPsu component's static initialization
* functionality.
@@ -63,7 +65,7 @@
/************************** Variable Definitions *****************************/
-extern XQspiPsu_Config XQspiPsu_ConfigTable[];
+extern XQspiPsu_Config XQspiPsu_ConfigTable[XPAR_XQSPIPSU_NUM_INSTANCES];
/*****************************************************************************/
/**
@@ -85,7 +87,7 @@ extern XQspiPsu_Config XQspiPsu_ConfigTable[];
XQspiPsu_Config *XQspiPsu_LookupConfig(u16 DeviceId)
{
XQspiPsu_Config *CfgPtr = NULL;
- int Index;
+ s32 Index;
for (Index = 0; Index < XPAR_XQSPIPSU_NUM_INSTANCES; Index++) {
if (XQspiPsu_ConfigTable[Index].DeviceId == DeviceId) {
@@ -93,5 +95,6 @@ XQspiPsu_Config *XQspiPsu_LookupConfig(u16 DeviceId)
break;
}
}
- return CfgPtr;
+ return (XQspiPsu_Config *)CfgPtr;
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/Makefile
new file mode 100644
index 000000000..dc8cbdf6b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xrtcpsu_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling rtcpsu"
+
+xrtcpsu_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xrtcpsu_includes
+
+xrtcpsu_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu.c
new file mode 100644
index 000000000..58163eb34
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu.c
@@ -0,0 +1,422 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xrtcpsu.c
+* @addtogroup rtcpsu_v1_0
+* @{
+*
+* Functions in this file are the minimum required functions for the XRtcPsu
+* driver. See xrtcpsu.h for a detailed description of the driver.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 04/21/15 First release
+* 1.1 kvn 09/25/15 Modify control register to enable battery
+* switching when vcc_psaux is not available.
+* 1.2 02/15/16 Corrected Calibration mask and Fractional
+* mask in CalculateCalibration API.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xrtcpsu.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+static const u32 DaysInMonth[] = {31,28,31,30,31,30,31,31,30,31,30,31};
+
+/************************** Function Prototypes ******************************/
+
+static void XRtcPsu_StubHandler(void *CallBackRef, u32 Event);
+
+/*****************************************************************************/
+/*
+*
+* This function initializes a XRtcPsu instance/driver.
+*
+* The initialization entails:
+* - Initialize all members of the XRtcPsu structure.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+* @param ConfigPtr points to the XRtcPsu device configuration structure.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. If the address translation is not used then the
+* physical address is passed.
+* Unexpected errors may occur if the address mapping is changed
+* after this function is invoked.
+*
+* @return XST_SUCCESS always.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XRtcPsu_CfgInitialize(XRtcPsu *InstancePtr, XRtcPsu_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ s32 Status;
+ u32 ControlRegister;
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /*
+ * Set some default values for instance data, don't indicate the device
+ * is ready to use until everything has been initialized successfully.
+ */
+ InstancePtr->IsReady = 0U;
+ InstancePtr->RtcConfig.BaseAddr = EffectiveAddr;
+ InstancePtr->RtcConfig.DeviceId = ConfigPtr->DeviceId;
+
+ if(InstancePtr->OscillatorFreq == 0U) {
+ InstancePtr->CalibrationValue = XRTC_CALIBRATION_VALUE;
+ InstancePtr->OscillatorFreq = XRTC_TYPICAL_OSC_FREQ;
+ }
+
+ /* Set all handlers to stub values, let user configure this data later. */
+ InstancePtr->Handler = XRtcPsu_StubHandler;
+
+ InstancePtr->IsPeriodicAlarm = 0U;
+
+ /* Set the calibration value in calibration register. */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr + XRTC_CALIB_WR_OFFSET,
+ InstancePtr->CalibrationValue);
+
+ /* Set the Oscillator crystal and Battery switch enable in control register. */
+ ControlRegister = XRtcPsu_ReadReg(InstancePtr->RtcConfig.BaseAddr + XRTC_CTL_OFFSET);
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr + XRTC_CTL_OFFSET,
+ (ControlRegister | (u32)XRTCPSU_CRYSTAL_OSC_EN | (u32)XRTC_CTL_BATTERY_EN_MASK));
+
+ /* Clear the Interrupt Status and Disable the interrupts. */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr + XRTC_INT_STS_OFFSET,
+ ((u32)XRTC_INT_STS_ALRM_MASK | (u32)XRTC_INT_STS_SECS_MASK));
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr + XRTC_INT_DIS_OFFSET,
+ ((u32)XRTC_INT_DIS_ALRM_MASK | (u32)XRTC_INT_DIS_SECS_MASK));
+
+ /* Indicate the component is now ready to use. */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ Status = XST_SUCCESS;
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function is a stub handler that is the default handler such that if the
+* application has not set the handler when interrupts are enabled, this
+* function will be called.
+*
+* @param CallBackRef is unused by this function.
+* @param Event is unused by this function.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void XRtcPsu_StubHandler(void *CallBackRef, u32 Event)
+{
+ (void *) CallBackRef;
+ (void) Event;
+ /* Assert occurs always since this is a stub and should never be called */
+ Xil_AssertVoidAlways();
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the alarm value of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance
+* @param Alarm is the desired alarm time for RTC.
+* @param Periodic says whether the alarm need to set at periodic
+* Intervals or a one-time alarm.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XRtcPsu_SetAlarm(XRtcPsu *InstancePtr, u32 Alarm, u32 Periodic)
+{
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Alarm != 0U);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((Alarm - XRtcPsu_GetCurrentTime(InstancePtr)) > (u32)0);
+
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr+XRTC_ALRM_OFFSET, Alarm);
+ if(Periodic != 0U) {
+ InstancePtr->IsPeriodicAlarm = 1U;
+ InstancePtr->PeriodicAlarmTime =
+ Alarm - XRtcPsu_GetCurrentTime(InstancePtr);
+ }
+}
+
+
+/****************************************************************************/
+/**
+*
+* This function translates time in seconds to a YEAR:MON:DAY HR:MIN:SEC
+* format and saves it in the DT structure variable. It also reports the weekday.
+*
+* @param Seconds is the time value that has to be shown in DateTime
+* format.
+* @param dt is the DateTime format variable that stores the translated
+* time.
+*
+* @return None.
+*
+* @note This API supports this century i.e., 2000 - 2099 years only.
+*
+*****************************************************************************/
+void XRtcPsu_SecToDateTime(u32 Seconds, XRtcPsu_DT *dt)
+{
+ u32 CurrentTime, TempDays, Leap, DaysPerMonth;
+
+ CurrentTime = Seconds;
+ dt->Sec = CurrentTime % 60U;
+ CurrentTime /= 60U;
+ dt->Min = CurrentTime % 60U;
+ CurrentTime /= 60U;
+ dt->Hour = CurrentTime % 24U;
+ TempDays = CurrentTime / 24U;
+
+ if (TempDays == 0U) {
+ TempDays = 1U;
+ }
+ dt->WeekDay = TempDays % 7U;
+
+ for (dt->Year = 0U; dt->Year <= 99U; ++(dt->Year)) {
+ if ((dt->Year % 4U) == 0U ) {
+ Leap = 1U;
+ }
+ else {
+ Leap = 0U;
+ }
+ if (TempDays < (365U + Leap)) {
+ break;
+ }
+ TempDays -= (365U + Leap);
+ }
+
+ for (dt->Month = 1U; dt->Month >= 1U; ++(dt->Month)) {
+ DaysPerMonth = DaysInMonth[dt->Month - 1];
+ if ((Leap == 1U) && (dt->Month == 2U)) {
+ DaysPerMonth++;
+ }
+ if (TempDays < DaysPerMonth) {
+ break;
+ }
+ TempDays -= DaysPerMonth;
+ }
+
+ dt->Day = TempDays;
+ dt->Year += 2000U;
+}
+
+/****************************************************************************/
+/**
+*
+* This function translates time in YEAR:MON:DAY HR:MIN:SEC format to
+* seconds.
+*
+* @param dt is a pointer to a DatetTime format structure variable
+* of time that has to be shown in seconds.
+*
+* @return Seconds value of provided in dt time.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XRtcPsu_DateTimeToSec(XRtcPsu_DT *dt)
+{
+ u32 i, Days;
+ u32 Seconds;
+ Xil_AssertNonvoid(dt != NULL);
+
+ if (dt->Year >= 2000U) {
+ dt->Year -= 2000U;
+ }
+
+ for (i = 1U; i < dt->Month; i++) {
+ dt->Day += (u32)DaysInMonth[i-1];
+ }
+
+ if ((dt->Month > 2U) && ((dt->Year % 4U) == 0U)) {
+ dt->Day++;
+ }
+ Days = dt->Day + (365U * dt->Year) + ((dt->Year + 3U) / 4U);
+ Seconds = (((((Days * 24U) + dt->Hour) * 60U) + dt->Min) * 60U) + dt->Sec;
+ return Seconds;
+}
+
+/****************************************************************************/
+/**
+*
+* This function calculates the calibration value depending on the actual
+* realworld time and also helps in deriving new calibration value if
+* the user wishes to change his oscillator frequency.TimeReal is generally the
+* internet time with EPOCH time as reference i.e.,1/1/1970 1st second.
+* But this RTC driver assumes start time from 1/1/2000 1st second. Hence,if
+* the user maps the internet time InternetTimeInSecs, then he has to use
+* XRtcPsu_SecToDateTime(InternetTimeInSecs,&InternetTime),
+* TimeReal = XRtcPsu_DateTimeToSec(InternetTime)
+* consecutively to arrive at TimeReal value.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+* @param TimeReal is the actual realworld time generally an
+* network time / Internet time in seconds.
+*
+* @param CrystalOscFreq is the Oscillator new frequency. Say, If the user
+* is going with the typical 32768Hz, then he inputs the same
+* frequency value.
+*
+* @return None.
+*
+* @note After Calculating the calibration register, user / application has to
+* call again CfgInitialize API to bring the new calibration into effect.
+*
+*****************************************************************************/
+void XRtcPsu_CalculateCalibration(XRtcPsu *InstancePtr,u32 TimeReal,
+ u32 CrystalOscFreq)
+{
+ u32 ReadTime, SetTime;
+ u32 Cprev,Fprev,Cnew,Fnew,Xf,Calibration;
+ Xil_AssertVoid(TimeReal != 0U);
+ Xil_AssertVoid(CrystalOscFreq != 0U);
+
+ ReadTime = XRtcPsu_GetCurrentTime(InstancePtr);
+ SetTime = XRtcPsu_GetLastSetTime(InstancePtr);
+ Calibration = XRtcPsu_GetCalibration(InstancePtr);
+ /*
+ * When board gets reseted, Calibration value is zero
+ * and Last setTime will be marked as 1st second. This implies
+ * CurrentTime to be in few seconds say something in tens. TimeReal will
+ * be huge, say something in thousands. So to prevent such reset case, Cnew
+ * and Fnew will not be calculated.
+ */
+ if((Calibration == 0U) || (CrystalOscFreq != InstancePtr->OscillatorFreq)) {
+ Cnew = CrystalOscFreq - (u32)1;
+ Fnew = 0U;
+ } else {
+ Cprev = Calibration & XRTC_CALIB_RD_MAX_TCK_MASK;
+ Fprev = Calibration & XRTC_CALIB_RD_FRACTN_DATA_MASK;
+
+ Xf = ((ReadTime - SetTime) * ((Cprev+1U) + ((Fprev+1U)/16U))) / (TimeReal - SetTime);
+ Cnew = (u32)(Xf) - (u32)1;
+ Fnew = XRtcPsu_RoundOff((Xf - Cnew) * 16U) - (u32)1;
+ }
+
+ Calibration = (Fnew << XRTC_CALIB_RD_FRACTN_DATA_SHIFT) + Cnew;
+ Calibration |= XRTC_CALIB_RD_FRACTN_EN_MASK;
+
+ InstancePtr->CalibrationValue = Calibration;
+ InstancePtr->OscillatorFreq = CrystalOscFreq;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the seconds event status by reading
+* interrupt status register.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return Returns 1 if a new second event is generated.Else 0..
+*
+* @note This API is used in polled mode operation of RTC.
+* This also clears interrupt status seconds bit.
+*
+*****************************************************************************/
+u32 XRtcPsu_IsSecondsEventGenerated(XRtcPsu *InstancePtr)
+{
+ u32 Status;
+
+ /* Loop the interrupt status register for Seconds Event */
+ if ((XRtcPsu_ReadReg(InstancePtr->RtcConfig.BaseAddr +
+ XRTC_INT_STS_OFFSET) & (XRTC_INT_STS_SECS_MASK)) == 0U) {
+ Status = 0U;
+ } else {
+ /* Clear the interrupt status register */
+ XRtcPsu_WriteReg((InstancePtr)->RtcConfig.BaseAddr +
+ XRTC_INT_STS_OFFSET, XRTC_INT_STS_SECS_MASK);
+ Status = 1U;
+ }
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the alarm event status by reading
+* interrupt status register.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return Returns 1 if the alarm event is generated.Else 0.
+*
+* @note This API is used in polled mode operation of RTC.
+* This also clears interrupt status alarm bit.
+*
+*****************************************************************************/
+u32 XRtcPsu_IsAlarmEventGenerated(XRtcPsu *InstancePtr)
+{
+ u32 Status;
+
+ /* Loop the interrupt status register for Alarm Event */
+ if ((XRtcPsu_ReadReg(InstancePtr->RtcConfig.BaseAddr +
+ XRTC_INT_STS_OFFSET) & (XRTC_INT_STS_ALRM_MASK)) == 0U) {
+ Status = 0U;
+ } else {
+ /* Clear the interrupt status register */
+ XRtcPsu_WriteReg((InstancePtr)->RtcConfig.BaseAddr +
+ XRTC_INT_STS_OFFSET, XRTC_INT_STS_ALRM_MASK);
+ Status = 1U;
+ }
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu.h
new file mode 100644
index 000000000..98e668911
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu.h
@@ -0,0 +1,387 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xrtcpsu.h
+* @addtogroup rtcpsu_v1_0
+* @{
+* @details
+*
+* The Xilinx RTC driver component. This component supports the Xilinx
+* RTC Controller. RTC Core and RTC controller are the two main important sub-
+* components for this RTC module. RTC core can run even in the battery powered
+* domain when the power from auxiliary source is down. Because of this, RTC core
+* latches the calibration,programmed time. This core interfaces with the crystal
+* oscillator and maintains current time in seconds.Calibration circuitry
+* calculates a second with maximum 1 PPM inaccuracy using a crystal oscillator
+* with arbitrary static inaccuracy. Core also responsible to maintain control
+* value used by the oscillator and power switching circuitry.
+*
+* RTC controller includes an APB interface responsible for register access with
+* in controller and core. It contains alarm generation logic including the alarm
+* register to hold alarm time in seconds.Interrupt management using Interrupt
+* status, Interrupt mask, Interrupt enable, Interrupt disable registers are
+* included to manage alarm and seconds interrupts. Address Slave error interrupts
+* are not being handled by this driver component.
+*
+* This driver supports the following features:
+* - Setting the RTC time.
+* - Setting the Alarm value that can be one-time alarm or a periodic alarm.
+* - Modifying the calibration value.
+*
+* Initialization & Configuration
+*
+* The XRtcPsu_Config structure is used by the driver to configure itself.
+* Fields inside this structure are properties of XRtcPsu based on its hardware
+* build.
+*
+* To support multiple runtime loading and initialization strategies employed
+* by various operating systems, the driver instance can be initialized in the
+* following way:
+*
+* - XRtcPsu_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
+* configuration structure provided by the caller. If running in a system
+* with address translation, the parameter EffectiveAddr should be the
+* virtual address.
+*
+* Interrupts
+*
+* The driver defaults to no interrupts at initialization such that interrupts
+* must be enabled if desired. An interrupt is generated for one of the
+* following conditions.
+*
+* - Alarm is generated.
+* - A new second is generated.
+*
+* The application can control which interrupts are enabled using the
+* XRtcPsu_SetInterruptMask() function.
+*
+* In order to use interrupts, it is necessary for the user to connect the
+* driver interrupt handler, XRtcPsu_InterruptHandler(), to the interrupt
+* system of the application. A separate handler should be provided by the
+* application to communicate with the interrupt system, and conduct
+* application specific interrupt handling. An application registers its own
+* handler through the XRtcPsu_SetHandler() function.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 04/21/15 First release
+* 1.1 kvn 09/25/15 Modify control register to enable battery
+* switching when vcc_psaux is not available.
+*
+*
+******************************************************************************/
+
+
+#ifndef XRTC_H_ /* prevent circular inclusions */
+#define XRTC_H_ /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+#include "xrtcpsu_hw.h"
+#include "xil_types.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Callback events
+ *
+ * These constants specify the handler events that an application can handle
+ * using its specific handler function. Note that these constants are not bit
+ * mask, so only one event can be passed to an application at a time.
+ *
+ * @{
+ */
+#define XRTCPSU_EVENT_ALARM_GEN 1U /**< Alarm generated event */
+#define XRTCPSU_EVENT_SECS_GEN 2U /**< A new second generated event */
+/*@}*/
+
+#define XRTCPSU_CRYSTAL_OSC_EN (u32)1 << XRTC_CTL_OSC_SHIFT
+/**< Separate Mask for Crystal oscillator bit Enable */
+
+/**************************** Type Definitions *******************************/
+
+/******************************************************************************/
+/**
+ * This data type defines a handler that an application defines to communicate
+ * with interrupt system to retrieve state information about an application.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the handler, and is passed back to the upper layer
+ * when the handler is called. It is used to find the device driver
+ * instance.
+ * @param Event contains one of the event constants indicating events that
+ * have occurred.
+ * @param EventData contains the number of bytes sent or received at the
+ * time of the call for send and receive events and contains the
+ * modem status for modem events.
+ *
+ ******************************************************************************/
+typedef void (*XRtcPsu_Handler) (void *CallBackRef, u32 Event);
+
+/**
+ * This typedef contains configuration information for a device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddr; /**< Register base address */
+} XRtcPsu_Config;
+
+/**
+ * The XRtcPsu driver instance data. The user is required to allocate a
+ * variable of this type for the RTC device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XRtcPsu_Config RtcConfig; /**< Device configuration */
+ u32 IsReady; /**< Device is initialized and ready */
+ u32 PeriodicAlarmTime;
+ u8 IsPeriodicAlarm;
+ u32 OscillatorFreq;
+ u32 CalibrationValue;
+ XRtcPsu_Handler Handler;
+ void *CallBackRef; /**< Callback reference for event handler */
+} XRtcPsu;
+
+/**
+ * This typedef contains DateTime format structure.
+ */
+typedef struct {
+ u32 Year;
+ u32 Month;
+ u32 Day;
+ u32 Hour;
+ u32 Min;
+ u32 Sec;
+ u32 WeekDay;
+} XRtcPsu_DT;
+
+
+/************************* Variable Definitions ******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+#define XRTC_CALIBRATION_VALUE 0x00198231U
+#define XRTC_TYPICAL_OSC_FREQ 33330U
+
+/****************************************************************************/
+/**
+*
+* This macro updates the current time of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+* @param Time is the desired time for RTC in seconds.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XRtcPsu_SetTime(XRtcPsu *InstancePtr, u32 Time)
+*
+*****************************************************************************/
+#define XRtcPsu_SetTime(InstancePtr,Time) \
+ XRtcPsu_WriteReg(((InstancePtr)->RtcConfig.BaseAddr + \
+ XRTC_SET_TIME_WR_OFFSET),(Time))
+
+/****************************************************************************/
+/**
+*
+* This macro returns the last set time of RTC device. Whenever a reset
+* happens, the last set time will be zeroth day first sec.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return The last set time in seconds.
+*
+* @note C-Style signature:
+* u32 XRtcPsu_GetLastSetTime(XRtcPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XRtcPsu_GetLastSetTime(InstancePtr) \
+ XRtcPsu_ReadReg((InstancePtr)->RtcConfig.BaseAddr + XRTC_SET_TIME_RD_OFFSET)
+
+/****************************************************************************/
+/**
+*
+* This macro returns the calibration value of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return Calibration value for RTC.
+*
+* @note C-Style signature:
+* u32 XRtcPsu_GetCalibration(XRtcPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XRtcPsu_GetCalibration(InstancePtr) \
+ XRtcPsu_ReadReg((InstancePtr)->RtcConfig.BaseAddr+XRTC_CALIB_RD_OFFSET)
+
+/****************************************************************************/
+/**
+*
+* This macro returns the current time of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return Current Time. This current time will be in seconds.
+*
+* @note C-Style signature:
+* u32 XRtcPsu_GetCurrentTime(XRtcPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XRtcPsu_GetCurrentTime(InstancePtr) \
+ XRtcPsu_ReadReg((InstancePtr)->RtcConfig.BaseAddr+XRTC_CUR_TIME_OFFSET)
+
+/****************************************************************************/
+/**
+*
+* This macro sets the control register value of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+* @param Value is the desired control register value for RTC.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XRtcPsu_SetControlRegister(XRtcPsu *InstancePtr, u32 Value)
+*
+*****************************************************************************/
+#define XRtcPsu_SetControlRegister(InstancePtr, Value) \
+ XRtcPsu_WriteReg((InstancePtr)->RtcConfig.BaseAddr + \
+ XRTC_CTL_OFFSET,(Value))
+
+/****************************************************************************/
+/**
+*
+* This macro returns the safety check register value of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return Safety check register value.
+*
+* @note C-Style signature:
+* u32 XRtcPsu_GetSafetyCheck(XRtcPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XRtcPsu_GetSafetyCheck(InstancePtr) \
+ XRtcPsu_ReadReg((InstancePtr)->RtcConfig.BaseAddr+XRTC_SFTY_CHK_OFFSET)
+
+/****************************************************************************/
+/**
+*
+* This macro sets the safety check register value of RTC device.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+* @param Value is a safety check value to be written in register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XRtcPsu_SetSafetyCheck(XRtcPsu *InstancePtr, u32 Value)
+*
+*****************************************************************************/
+#define XRtcPsu_SetSafetyCheck(InstancePtr, Value) \
+ XRtcPsu_WriteReg((InstancePtr)->RtcConfig.BaseAddr + \
+ XRTC_SFTY_CHK_OFFSET,(Value))
+
+/****************************************************************************/
+/**
+*
+* This macro resets the alarm register
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance.
+*
+* @return None.
+*
+* @note C-Style signature:
+* u32 XRtcPsu_ResetAlarm(XRtcPsu *InstancePtr)
+*
+*****************************************************************************/
+#define XRtcPsu_ResetAlarm(InstancePtr) \
+ XRtcPsu_WriteReg((InstancePtr)->RtcConfig.BaseAddr + \
+ XRTC_ALRM_OFFSET,XRTC_ALRM_RSTVAL)
+
+/****************************************************************************/
+/**
+*
+* This macro rounds off the given number
+*
+* @param Number is the one that needs to be rounded off..
+*
+* @return The rounded off value of the input number.
+*
+* @note C-Style signature:
+* u32 XRtcPsu_RoundOff(float Number)
+*
+*****************************************************************************/
+#define XRtcPsu_RoundOff(Number) \
+ (u32)(((Number) < (u32)0) ? ((Number) - (u32)0.5) : ((Number) + (u32)0.5))
+
+/************************** Function Prototypes ******************************/
+
+/* Functions in xrtcpsu.c */
+s32 XRtcPsu_CfgInitialize(XRtcPsu *InstancePtr, XRtcPsu_Config *ConfigPtr,
+ u32 EffectiveAddr);
+
+void XRtcPsu_SetAlarm(XRtcPsu *InstancePtr, u32 Alarm, u32 Periodic);
+void XRtcPsu_SecToDateTime(u32 Seconds, XRtcPsu_DT *dt);
+u32 XRtcPsu_DateTimeToSec(XRtcPsu_DT *dt);
+void XRtcPsu_CalculateCalibration(XRtcPsu *InstancePtr,u32 TimeReal,
+ u32 CrystalOscFreq);
+u32 XRtcPsu_IsSecondsEventGenerated(XRtcPsu *InstancePtr);
+u32 XRtcPsu_IsAlarmEventGenerated(XRtcPsu *InstancePtr);
+
+/* interrupt functions in xrtcpsu_intr.c */
+void XRtcPsu_SetInterruptMask(XRtcPsu *InstancePtr, u32 Mask);
+void XRtcPsu_ClearInterruptMask(XRtcPsu *InstancePtr, u32 Mask);
+void XRtcPsu_InterruptHandler(XRtcPsu *InstancePtr);
+void XRtcPsu_SetHandler(XRtcPsu *InstancePtr, XRtcPsu_Handler FuncPtr,
+ void *CallBackRef);
+
+/* Functions in xrtcpsu_selftest.c */
+s32 XRtcPsu_SelfTest(XRtcPsu *InstancePtr);
+
+/* Functions in xrtcpsu_sinit.c */
+XRtcPsu_Config *XRtcPsu_LookupConfig(u16 DeviceId);
+
+
+#endif /* XRTC_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_g.c
new file mode 100644
index 000000000..8dc37775a
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_g.c
@@ -0,0 +1,55 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xrtcpsu.h"
+
+/*
+* The configuration table for devices
+*/
+
+XRtcPsu_Config XRtcPsu_ConfigTable[] =
+{
+ {
+ XPAR_PSU_RTC_DEVICE_ID,
+ XPAR_PSU_RTC_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_hw.h
new file mode 100644
index 000000000..532ef7e3c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_hw.h
@@ -0,0 +1,362 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xrtcpsu_hw.h
+* @addtogroup rtcpsu_v1_0
+* @{
+*
+* This header file contains the identifiers and basic driver functions (or
+* macros) that can be used to access the device. Other driver functions
+* are defined in xrtcpsu.h.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00a kvn 04/21/15 First release
+* 1.1 kvn 09/25/15 Modify control register to enable battery
+* switching when vcc_psaux is not available.
+*
+*
+*
+******************************************************************************/
+
+#ifndef XRTC_HW_H_ /* prevent circular inclusions */
+#define XRTC_HW_H_ /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/**
+ * Xrtc Base Address
+ */
+#define XRTC_BASEADDR 0xFFA60000U
+
+/**
+ * Register: XrtcSetTimeWr
+ */
+#define XRTC_SET_TIME_WR_OFFSET 0x00000000U
+#define XRTC_SET_TIME_WR_RSTVAL 0x00000000U
+
+#define XRTC_SET_TIME_WR_VAL_SHIFT 0U
+#define XRTC_SET_TIME_WR_VAL_WIDTH 32U
+#define XRTC_SET_TIME_WR_VAL_MASK 0xffffffffU
+#define XRTC_SET_TIME_WR_VAL_DEFVAL 0x0U
+
+/**
+ * Register: XrtcSetTimeRd
+ */
+#define XRTC_SET_TIME_RD_OFFSET 0x00000004U
+#define XRTC_SET_TIME_RD_RSTVAL 0x00000000U
+
+#define XRTC_SET_TIME_RD_VAL_SHIFT 0U
+#define XRTC_SET_TIME_RD_VAL_WIDTH 32U
+#define XRTC_SET_TIME_RD_VAL_MASK 0xffffffffU
+#define XRTC_SET_TIME_RD_VAL_DEFVAL 0x0U
+
+/**
+ * Register: XrtcCalibWr
+ */
+#define XRTC_CALIB_WR_OFFSET 0x00000008U
+#define XRTC_CALIB_WR_RSTVAL 0x00000000U
+
+#define XRTC_CALIB_WR_FRACTN_EN_SHIFT 20U
+#define XRTC_CALIB_WR_FRACTN_EN_WIDTH 1U
+#define XRTC_CALIB_WR_FRACTN_EN_MASK 0x00100000U
+#define XRTC_CALIB_WR_FRACTN_EN_DEFVAL 0x0U
+
+#define XRTC_CALIB_WR_FRACTN_DATA_SHIFT 16U
+#define XRTC_CALIB_WR_FRACTN_DATA_WIDTH 4U
+#define XRTC_CALIB_WR_FRACTN_DATA_MASK 0x000f0000U
+#define XRTC_CALIB_WR_FRACTN_DATA_DEFVAL 0x0U
+
+#define XRTC_CALIB_WR_MAX_TCK_SHIFT 0U
+#define XRTC_CALIB_WR_MAX_TCK_WIDTH 16U
+#define XRTC_CALIB_WR_MAX_TCK_MASK 0x0000ffffU
+#define XRTC_CALIB_WR_MAX_TCK_DEFVAL 0x0U
+
+/**
+ * Register: XrtcCalibRd
+ */
+#define XRTC_CALIB_RD_OFFSET 0x0000000CU
+#define XRTC_CALIB_RD_RSTVAL 0x00000000U
+
+#define XRTC_CALIB_RD_FRACTN_EN_SHIFT 20U
+#define XRTC_CALIB_RD_FRACTN_EN_WIDTH 1U
+#define XRTC_CALIB_RD_FRACTN_EN_MASK 0x00100000U
+#define XRTC_CALIB_RD_FRACTN_EN_DEFVAL 0x0U
+
+#define XRTC_CALIB_RD_FRACTN_DATA_SHIFT 16U
+#define XRTC_CALIB_RD_FRACTN_DATA_WIDTH 4U
+#define XRTC_CALIB_RD_FRACTN_DATA_MASK 0x000f0000U
+#define XRTC_CALIB_RD_FRACTN_DATA_DEFVAL 0x0U
+
+#define XRTC_CALIB_RD_MAX_TCK_SHIFT 0U
+#define XRTC_CALIB_RD_MAX_TCK_WIDTH 16U
+#define XRTC_CALIB_RD_MAX_TCK_MASK 0x0000ffffU
+#define XRTC_CALIB_RD_MAX_TCK_DEFVAL 0x0U
+
+/**
+ * Register: XrtcCurTime
+ */
+#define XRTC_CUR_TIME_OFFSET 0x00000010U
+#define XRTC_CUR_TIME_RSTVAL 0x00000000U
+
+#define XRTC_CUR_TIME_VAL_SHIFT 0U
+#define XRTC_CUR_TIME_VAL_WIDTH 32U
+#define XRTC_CUR_TIME_VAL_MASK 0xffffffffU
+#define XRTC_CUR_TIME_VAL_DEFVAL 0x0U
+
+/**
+ * Register: XrtcCurTck
+ */
+#define XRTC_CUR_TCK_OFFSET 0x00000014U
+#define XRTC_CUR_TCK_RSTVAL 0x00000000U
+
+#define XRTC_CUR_TCK_VAL_SHIFT 0U
+#define XRTC_CUR_TCK_VAL_WIDTH 16U
+#define XRTC_CUR_TCK_VAL_MASK 0x0000ffffU
+#define XRTC_CUR_TCK_VAL_DEFVAL 0x0U
+
+/**
+ * Register: XrtcAlrm
+ */
+#define XRTC_ALRM_OFFSET 0x00000018U
+#define XRTC_ALRM_RSTVAL 0x00000000U
+
+#define XRTC_ALRM_VAL_SHIFT 0U
+#define XRTC_ALRM_VAL_WIDTH 32U
+#define XRTC_ALRM_VAL_MASK 0xffffffffU
+#define XRTC_ALRM_VAL_DEFVAL 0x0U
+
+/**
+ * Register: XrtcIntSts
+ */
+#define XRTC_INT_STS_OFFSET 0x00000020U
+#define XRTC_INT_STS_RSTVAL 0x00000000U
+
+#define XRTC_INT_STS_ALRM_SHIFT 1U
+#define XRTC_INT_STS_ALRM_WIDTH 1U
+#define XRTC_INT_STS_ALRM_MASK 0x00000002U
+#define XRTC_INT_STS_ALRM_DEFVAL 0x0U
+
+#define XRTC_INT_STS_SECS_SHIFT 0U
+#define XRTC_INT_STS_SECS_WIDTH 1U
+#define XRTC_INT_STS_SECS_MASK 0x00000001U
+#define XRTC_INT_STS_SECS_DEFVAL 0x0U
+
+/**
+ * Register: XrtcIntMsk
+ */
+#define XRTC_INT_MSK_OFFSET 0x00000024U
+#define XRTC_INT_MSK_RSTVAL 0x00000003U
+
+#define XRTC_INT_MSK_ALRM_SHIFT 1U
+#define XRTC_INT_MSK_ALRM_WIDTH 1U
+#define XRTC_INT_MSK_ALRM_MASK 0x00000002U
+#define XRTC_INT_MSK_ALRM_DEFVAL 0x1U
+
+#define XRTC_INT_MSK_SECS_SHIFT 0U
+#define XRTC_INT_MSK_SECS_WIDTH 1U
+#define XRTC_INT_MSK_SECS_MASK 0x00000001U
+#define XRTC_INT_MSK_SECS_DEFVAL 0x1U
+
+/**
+ * Register: XrtcIntEn
+ */
+#define XRTC_INT_EN_OFFSET 0x00000028U
+#define XRTC_INT_EN_RSTVAL 0x00000000U
+
+#define XRTC_INT_EN_ALRM_SHIFT 1U
+#define XRTC_INT_EN_ALRM_WIDTH 1U
+#define XRTC_INT_EN_ALRM_MASK 0x00000002U
+#define XRTC_INT_EN_ALRM_DEFVAL 0x0U
+
+#define XRTC_INT_EN_SECS_SHIFT 0U
+#define XRTC_INT_EN_SECS_WIDTH 1U
+#define XRTC_INT_EN_SECS_MASK 0x00000001U
+#define XRTC_INT_EN_SECS_DEFVAL 0x0U
+
+/**
+ * Register: XrtcIntDis
+ */
+#define XRTC_INT_DIS_OFFSET 0x0000002CU
+#define XRTC_INT_DIS_RSTVAL 0x00000000U
+
+#define XRTC_INT_DIS_ALRM_SHIFT 1U
+#define XRTC_INT_DIS_ALRM_WIDTH 1U
+#define XRTC_INT_DIS_ALRM_MASK 0x00000002U
+#define XRTC_INT_DIS_ALRM_DEFVAL 0x0U
+
+#define XRTC_INT_DIS_SECS_SHIFT 0U
+#define XRTC_INT_DIS_SECS_WIDTH 1U
+#define XRTC_INT_DIS_SECS_MASK 0x00000001U
+#define XRTC_INT_DIS_SECS_DEFVAL 0x0U
+
+/**
+ * Register: XrtcAddErr
+ */
+#define XRTC_ADD_ERR_OFFSET 0x00000030U
+#define XRTC_ADD_ERR_RSTVAL 0x00000000U
+
+#define XRTC_ADD_ERR_STS_SHIFT 0U
+#define XRTC_ADD_ERR_STS_WIDTH 1U
+#define XRTC_ADD_ERR_STS_MASK 0x00000001U
+#define XRTC_ADD_ERR_STS_DEFVAL 0x0U
+
+/**
+ * Register: XrtcAddErrIntMsk
+ */
+#define XRTC_ADD_ERR_INT_MSK_OFFSET 0x00000034U
+#define XRTC_ADD_ERR_INT_MSK_RSTVAL 0x00000001U
+
+#define XRTC_ADD_ERR_INT_MSK_SHIFT 0U
+#define XRTC_ADD_ERR_INT_MSK_WIDTH 1U
+#define XRTC_ADD_ERR_INT_MSK_MASK 0x00000001U
+#define XRTC_ADD_ERR_INT_MSK_DEFVAL 0x1U
+
+/**
+ * Register: XrtcAddErrIntEn
+ */
+#define XRTC_ADD_ERR_INT_EN_OFFSET 0x00000038U
+#define XRTC_ADD_ERR_INT_EN_RSTVAL 0x00000000U
+
+#define XRTC_ADD_ERR_INT_EN_MSK_SHIFT 0U
+#define XRTC_ADD_ERR_INT_EN_MSK_WIDTH 1U
+#define XRTC_ADD_ERR_INT_EN_MSK_MASK 0x00000001U
+#define XRTC_ADD_ERR_INT_EN_MSK_DEFVAL 0x0U
+
+/**
+ * Register: XrtcAddErrIntDis
+ */
+#define XRTC_ADD_ERR_INT_DIS_OFFSET 0x0000003CU
+#define XRTC_ADD_ERR_INT_DIS_RSTVAL 0x00000000U
+
+#define XRTC_ADD_ERR_INT_DIS_MSK_SHIFT 0U
+#define XRTC_ADD_ERR_INT_DIS_MSK_WIDTH 1U
+#define XRTC_ADD_ERR_INT_DIS_MSK_MASK 0x00000001U
+#define XRTC_ADD_ERR_INT_DIS_MSK_DEFVAL 0x0U
+
+/**
+ * Register: XrtcCtl
+ */
+#define XRTC_CTL_OFFSET 0x00000040U
+#define XRTC_CTL_RSTVAL 0x01000000U
+
+#define XRTC_CTL_BATTERY_EN_SHIFT 31U
+#define XRTC_CTL_BATTERY_EN_WIDTH 1U
+#define XRTC_CTL_BATTERY_EN_MASK 0x80000000U
+#define XRTC_CTL_BATTERY_EN_DEFVAL 0x0U
+
+#define XRTC_CTL_OSC_SHIFT 24U
+#define XRTC_CTL_OSC_WIDTH 4U
+#define XRTC_CTL_OSC_MASK 0x0f000000U
+#define XRTC_CTL_OSC_DEFVAL 0x1U
+
+#define XRTC_CTL_SLVERR_EN_SHIFT 0U
+#define XRTC_CTL_SLVERR_EN_WIDTH 1U
+#define XRTC_CTL_SLVERR_EN_MASK 0x00000001U
+#define XRTC_CTL_SLVERR_EN_DEFVAL 0x0U
+
+/**
+ * Register: XrtcSftyChk
+ */
+#define XRTC_SFTY_CHK_OFFSET 0x00000050U
+#define XRTC_SFTY_CHK_RSTVAL 0x00000000U
+
+#define XRTC_SFTY_CHK_REG_SHIFT 0U
+#define XRTC_SFTY_CHK_REG_WIDTH 32U
+#define XRTC_SFTY_CHK_REG_MASK 0xffffffffU
+#define XRTC_SFTY_CHK_REG_DEFVAL 0x0U
+
+/**
+ * Register: XrtcEco
+ */
+#define XRTC_ECO_OFFSET 0x00000060U
+#define XRTC_ECO_RSTVAL 0x00000000U
+
+#define XRTC_ECO_REG_SHIFT 0U
+#define XRTC_ECO_REG_WIDTH 32U
+#define XRTC_ECO_REG_MASK 0xffffffffU
+#define XRTC_ECO_REG_DEFVAL 0x0U
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* This macro reads the given register.
+*
+* @param RegisterAddr is the register address in the address
+* space of the RTC device.
+*
+* @return The 32-bit value of the register
+*
+* @note None.
+*
+*****************************************************************************/
+#define XRtcPsu_ReadReg(RegisterAddr) Xil_In32(RegisterAddr)
+
+/****************************************************************************/
+/**
+*
+* This macro writes the given register.
+*
+* @param RegisterAddr is the register address in the address
+* space of the RTC device.
+* @param Data is the 32-bit value to write to the register.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+#define XRtcPsu_WriteReg(RegisterAddr, Data) Xil_Out32(RegisterAddr, (u32)(Data))
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* XRTC_HW_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_intr.c
new file mode 100644
index 000000000..bca20af12
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_intr.c
@@ -0,0 +1,232 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xrtcpsu_intr.c
+* @addtogroup rtcpsu_v1_0
+* @{
+*
+* This file contains functions related to RTC interrupt handling.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 04/21/15 First release
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xrtcpsu.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions ****************************/
+
+/****************************************************************************/
+/**
+*
+* This function sets the interrupt mask.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance
+* @param Mask contains the interrupts to be enabled.
+* A '1' enables an interupt, and a '0' disables.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XRtcPsu_SetInterruptMask(XRtcPsu *InstancePtr, u32 Mask)
+{
+ /*
+ * Clear the Status register to be sure of no pending interrupts.
+ * Writing mask values to interrupt bits as it is a WTC register.
+ */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr + XRTC_INT_STS_OFFSET,
+ ((u32)XRTC_INT_STS_ALRM_MASK | (u32)XRTC_INT_STS_SECS_MASK));
+
+ /*
+ * XRTC_INT_MSK_RSTVAL contains the valid interrupts
+ * for the RTC device. The AND operation on Mask makes sure one
+ * of the valid bits are only set.
+ */
+
+ /* Write the mask to the IER Register */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr+XRTC_INT_EN_OFFSET,
+ (Mask & (u32)XRTC_INT_MSK_RSTVAL));
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function clears the interrupt mask.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance
+* @param Mask contains the interrupts to be disabled.
+* A '1' enables an interrupt, and a '0' disables.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XRtcPsu_ClearInterruptMask(XRtcPsu *InstancePtr, u32 Mask)
+{
+ /*
+ * XRTC_INT_MSK_RSTVAL contains the valid interrupts
+ * for the RTC device. The AND operation on mask makes sure one
+ * of the valid bits are only cleared.
+ */
+
+ /* Write the Mask to the IDR register */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr+XRTC_INT_DIS_OFFSET,
+ (Mask & (u32)XRTC_INT_MSK_RSTVAL));
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the handler that will be called when an event (interrupt)
+* occurs that needs application's attention.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance
+* @param FuncPtr is the pointer to the callback function.
+* @param CallBackRef is the upper layer callback reference passed back
+* when the callback function is invoked.
+*
+* @return None.
+*
+* @note
+*
+* There is no assert on the CallBackRef since the driver doesn't know what it
+* is (nor should it)
+*
+*****************************************************************************/
+void XRtcPsu_SetHandler(XRtcPsu *InstancePtr, XRtcPsu_Handler FuncPtr,
+ void *CallBackRef)
+{
+ /*
+ * Asserts validate the input arguments
+ * CallBackRef not checked, no way to know what is valid
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(FuncPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ InstancePtr->Handler = FuncPtr;
+ InstancePtr->CallBackRef = CallBackRef;
+}
+
+/****************************************************************************/
+/**
+*
+* This function is the interrupt handler for the driver.
+* It must be connected to an interrupt system by the application such that it
+* can be called when an interrupt occurs.
+*
+* @param InstancePtr contains a pointer to the driver instance
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XRtcPsu_InterruptHandler(XRtcPsu *InstancePtr)
+{
+ u32 IsrStatus;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the interrupt ID register to determine which
+ * interrupt is active.
+ */
+ IsrStatus = ~(XRtcPsu_ReadReg(InstancePtr->RtcConfig.BaseAddr +
+ XRTC_INT_MSK_OFFSET));
+
+ IsrStatus &= XRtcPsu_ReadReg(InstancePtr->RtcConfig.BaseAddr +
+ XRTC_INT_STS_OFFSET);
+
+ /*
+ * Clear the interrupt status to allow future
+ * interrupts before this generated interrupt is serviced.
+ */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr +
+ XRTC_INT_STS_OFFSET, IsrStatus);
+
+ /* Handle the generated interrupts appropriately. */
+
+ /* Alarm interrupt */
+ if((IsrStatus & XRTC_INT_STS_ALRM_MASK) != (u32)0) {
+
+ if(InstancePtr->IsPeriodicAlarm != 0U) {
+ XRtcPsu_SetAlarm(InstancePtr,
+ (XRtcPsu_GetCurrentTime(InstancePtr)+InstancePtr->PeriodicAlarmTime),1U);
+ }
+
+ /*
+ * Call the application handler to indicate that there is an
+ * alarm interrupt. If the application cares about this alarm,
+ * it will act accordingly through its own handler.
+ */
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ XRTCPSU_EVENT_ALARM_GEN);
+ }
+
+ /* Seconds interrupt */
+ if((IsrStatus & XRTC_INT_STS_SECS_MASK) != (u32)0) {
+ /*
+ * Call the application handler to indicate that there is an
+ * seconds interrupt. If the application cares about this seconds
+ * interrupt, it will act accordingly through its own handler.
+ */
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ XRTCPSU_EVENT_SECS_GEN);
+ }
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_selftest.c
new file mode 100644
index 000000000..67c562c64
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_selftest.c
@@ -0,0 +1,112 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xrtcpsu_selftest.c
+* @addtogroup rtcpsu_v1_0
+* @{
+*
+* This file contains the self-test functions for the XRtcPsu driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00 kvn 04/21/15 First release.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xrtcpsu.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/****************************************************************************/
+/**
+*
+* This function runs a self-test on the driver and hardware device. This self
+* test writes reset value into safety check register and read backs the same.
+* If mismatch offers, returns the failure.
+*
+* @param InstancePtr is a pointer to the XRtcPsu instance
+*
+* @return
+* - XST_SUCCESS if the test was successful
+*
+* @note
+*
+* This function can hang if the hardware is not functioning properly.
+*
+******************************************************************************/
+s32 XRtcPsu_SelfTest(XRtcPsu *InstancePtr)
+{
+ s32 Status = XST_SUCCESS;
+ u32 SafetyCheck;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Write the reset value in safety check register and
+ * try reading back. If mismatch happens, return failure.
+ */
+ XRtcPsu_WriteReg(InstancePtr->RtcConfig.BaseAddr + XRTC_SFTY_CHK_OFFSET,
+ XRTC_SFTY_CHK_RSTVAL);
+ SafetyCheck = XRtcPsu_ReadReg(InstancePtr->RtcConfig.BaseAddr +
+ XRTC_SFTY_CHK_OFFSET);
+
+ if (SafetyCheck != XRTC_SFTY_CHK_RSTVAL) {
+ Status = XST_FAILURE;
+ }
+
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_sinit.c
new file mode 100644
index 000000000..d3a8b7dfc
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/rtcpsu_v1_2/src/xrtcpsu_sinit.c
@@ -0,0 +1,102 @@
+/******************************************************************************
+*
+* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xrtcpsu_sinit.c
+* @addtogroup rtcpsu_v1_0
+* @{
+*
+* This file contains the implementation of the XRtcPsu driver's static
+* initialization functionality.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 04/21/15 First release.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xrtcpsu.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+extern XRtcPsu_Config XRtcPsu_ConfigTable[];
+
+/*****************************************************************************/
+/**
+*
+* This function looks for the device configuration based on the unique device
+* ID. The table XRtcPsu_ConfigTable[] contains the configuration information for
+* each device in the system.
+*
+* @param DeviceId is the unique device ID of the device being looked up.
+*
+* @return A pointer to the configuration table entry corresponding to the
+* given device ID, or NULL if no match is found.
+*
+* @note None.
+*
+******************************************************************************/
+XRtcPsu_Config *XRtcPsu_LookupConfig(u16 DeviceId)
+{
+ XRtcPsu_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XRTCPSU_NUM_INSTANCES; Index++) {
+ if (XRtcPsu_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XRtcPsu_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XRtcPsu_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/Makefile
deleted file mode 100644
index 04867a484..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner scugic_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling scugic"
-
-scugic_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: scugic_includes
-
-scugic_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic.c
deleted file mode 100644
index 64954b9a0..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic.c
+++ /dev/null
@@ -1,712 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic.c
-*
-* Contains required functions for the XScuGic driver for the Interrupt
-* Controller. See xscugic.h for a detailed description of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- --------------------------------------------------------
-* 1.00a drg 01/19/10 First release
-* 1.01a sdm 11/09/11 Changes are made in function XScuGic_CfgInitialize. Since
-* "Config" entry is now made as pointer in the XScuGic
-* structure, necessary changes are made.
-* The HandlerTable can now be populated through the low
-* level routine XScuGic_RegisterHandler added in this
-* release. Hence necessary checks are added not to
-* overwrite the HandlerTable entriesin function
-* XScuGic_CfgInitialize.
-* 1.03a srt 02/27/13 Added APIs
-* - XScuGic_SetPriTrigTypeByDistAddr()
-* - XScuGic_GetPriTrigTypeByDistAddr()
-* Removed Offset calculation macros, defined in _hw.h
-* (CR 702687)
-* Added support to direct interrupts to the appropriate CPU. Earlier
-* interrupts were directed to CPU1 (hard coded). Now depending
-* upon the CPU selected by the user (xparameters.h), interrupts
-* will be directed to the relevant CPU. This fixes CR 699688.
-*
-* 1.04a hk 05/04/13 Assigned EffectiveAddr to CpuBaseAddress in
-* XScuGic_CfgInitialize. Fix for CR#704400 to remove warnings.
-* Moved functions XScuGic_SetPriTrigTypeByDistAddr and
-* XScuGic_GetPriTrigTypeByDistAddr to xscugic_hw.c.
-* This is fix for CR#705621.
-* 1.06a asa 16/11/13 Fix for CR#749178. Assignment for EffectiveAddr
-* in function XScuGic_CfgInitialize is removed as it was
-* a bug.
-* 3.00 kvn 02/13/14 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xscugic.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-static void StubHandler(void *CallBackRef);
-
-/*****************************************************************************/
-/**
-*
-* DistributorInit initializes the distributor of the GIC. The
-* initialization entails:
-*
-* - Write the trigger mode, priority and target CPU
-* - All interrupt sources are disabled
-* - Enable the distributor
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-* @param CpuID is the Cpu ID to be initialized.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-static void DistributorInit(XScuGic *InstancePtr, u32 CpuID)
-{
- u32 Int_Id;
- u32 LocalCpuID = CpuID;
-
-#if USE_AMP==1
- #warning "Building GIC for AMP"
-
- /*
- * The distrubutor should not be initialized by FreeRTOS in the case of
- * AMP -- it is assumed that Linux is the master of this device in that
- * case.
- */
- return;
-#endif
- Xil_AssertVoid(InstancePtr != NULL);
- XScuGic_DistWriteReg(InstancePtr, XSCUGIC_DIST_EN_OFFSET, 0U);
-
- /*
- * Set the security domains in the int_security registers for
- * non-secure interrupts
- * All are secure, so leave at the default. Set to 1 for non-secure
- * interrupts.
- */
-
- /*
- * For the Shared Peripheral Interrupts INT_ID[MAX..32], set:
- */
-
- /*
- * 1. The trigger mode in the int_config register
- * Only write to the SPI interrupts, so start at 32
- */
- for (Int_Id = 32U; Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS; Int_Id=Int_Id+16U) {
- /*
- * Each INT_ID uses two bits, or 16 INT_ID per register
- * Set them all to be level sensitive, active HIGH.
- */
- XScuGic_DistWriteReg(InstancePtr,
- XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id),
- 0U);
- }
-
-
-#define DEFAULT_PRIORITY 0xa0a0a0a0U
- for (Int_Id = 0U; Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS; Int_Id=Int_Id+4U) {
- /*
- * 2. The priority using int the priority_level register
- * The priority_level and spi_target registers use one byte per
- * INT_ID.
- * Write a default value that can be changed elsewhere.
- */
- XScuGic_DistWriteReg(InstancePtr,
- XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
- DEFAULT_PRIORITY);
- }
-
- for (Int_Id = 32U; Int_IdBaseAddress for this parameters, passing the physical
-* address instead.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-*
-* @note None.
-*
-******************************************************************************/
-s32 XScuGic_CfgInitialize(XScuGic *InstancePtr,
- XScuGic_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- u32 Int_Id;
- u32 Cpu_Id = (u32)XPAR_CPU_ID + (u32)1;
- (void) EffectiveAddr;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- if(InstancePtr->IsReady != XIL_COMPONENT_IS_READY) {
-
- InstancePtr->IsReady = 0;
- InstancePtr->Config = ConfigPtr;
-
-
- for (Int_Id = 0U; Int_IdConfig->HandlerTable[Int_Id].Handler == NULL)) {
- InstancePtr->Config->HandlerTable[Int_Id].Handler =
- StubHandler;
- }
- InstancePtr->Config->HandlerTable[Int_Id].CallBackRef =
- InstancePtr;
- }
-
- DistributorInit(InstancePtr, Cpu_Id);
- CPUInitialize(InstancePtr);
-
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
- }
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* Makes the connection between the Int_Id of the interrupt source and the
-* associated handler that is to run when the interrupt is recognized. The
-* argument provided in this call as the Callbackref is used as the argument
-* for the handler when it is called.
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-* @param Int_Id contains the ID of the interrupt source and should be
-* in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-* @param Handler to the handler for that interrupt.
-* @param CallBackRef is the callback reference, usually the instance
-* pointer of the connecting driver.
-*
-* @return
-*
-* - XST_SUCCESS if the handler was connected correctly.
-*
-* @note
-*
-* WARNING: The handler provided as an argument will overwrite any handler
-* that was previously connected.
-*
-****************************************************************************/
-s32 XScuGic_Connect(XScuGic *InstancePtr, u32 Int_Id,
- Xil_InterruptHandler Handler, void *CallBackRef)
-{
- /*
- * Assert the arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertNonvoid(Handler != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * The Int_Id is used as an index into the table to select the proper
- * handler
- */
- InstancePtr->Config->HandlerTable[Int_Id].Handler = Handler;
- InstancePtr->Config->HandlerTable[Int_Id].CallBackRef = CallBackRef;
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* Updates the interrupt table with the Null Handler and NULL arguments at the
-* location pointed at by the Int_Id. This effectively disconnects that interrupt
-* source from any handler. The interrupt is disabled also.
-*
-* @param InstancePtr is a pointer to the XScuGic instance to be worked on.
-* @param Int_Id contains the ID of the interrupt source and should
-* be in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XScuGic_Disconnect(XScuGic *InstancePtr, u32 Int_Id)
-{
- u32 Mask;
-
- /*
- * Assert the arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * The Int_Id is used to create the appropriate mask for the
- * desired bit position. Int_Id currently limited to 0 - 31
- */
- Mask = 0x00000001U << (Int_Id % 32U);
-
- /*
- * Disable the interrupt such that it won't occur while disconnecting
- * the handler, only disable the specified interrupt id without modifying
- * the other interrupt ids
- */
- XScuGic_DistWriteReg(InstancePtr, (u32)XSCUGIC_DISABLE_OFFSET +
- ((Int_Id / 32U) * 4U), Mask);
-
- /*
- * Disconnect the handler and connect a stub, the callback reference
- * must be set to this instance to allow unhandled interrupts to be
- * tracked
- */
- InstancePtr->Config->HandlerTable[Int_Id].Handler = StubHandler;
- InstancePtr->Config->HandlerTable[Int_Id].CallBackRef = InstancePtr;
-}
-
-/*****************************************************************************/
-/**
-*
-* Enables the interrupt source provided as the argument Int_Id. Any pending
-* interrupt condition for the specified Int_Id will occur after this function is
-* called.
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-* @param Int_Id contains the ID of the interrupt source and should be
-* in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XScuGic_Enable(XScuGic *InstancePtr, u32 Int_Id)
-{
- u32 Mask;
-
- /*
- * Assert the arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * The Int_Id is used to create the appropriate mask for the
- * desired bit position. Int_Id currently limited to 0 - 31
- */
- Mask = 0x00000001U << (Int_Id % 32U);
-
- /*
- * Enable the selected interrupt source by setting the
- * corresponding bit in the Enable Set register.
- */
- XScuGic_DistWriteReg(InstancePtr, (u32)XSCUGIC_ENABLE_SET_OFFSET +
- ((Int_Id / 32U) * 4U), Mask);
-}
-
-/*****************************************************************************/
-/**
-*
-* Disables the interrupt source provided as the argument Int_Id such that the
-* interrupt controller will not cause interrupts for the specified Int_Id. The
-* interrupt controller will continue to hold an interrupt condition for the
-* Int_Id, but will not cause an interrupt.
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-* @param Int_Id contains the ID of the interrupt source and should be
-* in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XScuGic_Disable(XScuGic *InstancePtr, u32 Int_Id)
-{
- u32 Mask;
-
- /*
- * Assert the arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * The Int_Id is used to create the appropriate mask for the
- * desired bit position. Int_Id currently limited to 0 - 31
- */
- Mask = 0x00000001U << (Int_Id % 32U);
-
- /*
- * Disable the selected interrupt source by setting the
- * corresponding bit in the IDR.
- */
- XScuGic_DistWriteReg(InstancePtr, (u32)XSCUGIC_DISABLE_OFFSET +
- ((Int_Id / 32U) * 4U), Mask);
-}
-
-/*****************************************************************************/
-/**
-*
-* Allows software to simulate an interrupt in the interrupt controller. This
-* function will only be successful when the interrupt controller has been
-* started in simulation mode. A simulated interrupt allows the interrupt
-* controller to be tested without any device to drive an interrupt input
-* signal into it.
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-* @param Int_Id is the software interrupt ID to simulate an interrupt.
-* @param Cpu_Id is the list of CPUs to send the interrupt.
-*
-* @return
-*
-* XST_SUCCESS if successful, or XST_FAILURE if the interrupt could not be
-* simulated
-*
-* @note None.
-*
-******************************************************************************/
-s32 XScuGic_SoftwareIntr(XScuGic *InstancePtr, u32 Int_Id, u32 Cpu_Id)
-{
- u32 Mask;
-
- /*
- * Assert the arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(Int_Id <= 15U) ;
- Xil_AssertNonvoid(Cpu_Id <= 255U) ;
-
-
- /*
- * The Int_Id is used to create the appropriate mask for the
- * desired interrupt. Int_Id currently limited to 0 - 15
- * Use the target list for the Cpu ID.
- */
- Mask = ((Cpu_Id << 16U) | Int_Id) &
- (XSCUGIC_SFI_TRIG_CPU_MASK | XSCUGIC_SFI_TRIG_INTID_MASK);
-
- /*
- * Write to the Software interrupt trigger register. Use the appropriate
- * CPU Int_Id.
- */
- XScuGic_DistWriteReg(InstancePtr, XSCUGIC_SFI_TRIG_OFFSET, Mask);
-
- /* Indicate the interrupt was successfully simulated */
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-*
-* A stub for the asynchronous callback. The stub is here in case the upper
-* layers forget to set the handler.
-*
-* @param CallBackRef is a pointer to the upper layer callback reference
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void StubHandler(void *CallBackRef) {
- /*
- * verify that the inputs are valid
- */
- Xil_AssertVoid(CallBackRef != NULL);
-
- /*
- * Indicate another unhandled interrupt for stats
- */
- ((XScuGic *)((void *)CallBackRef))->UnhandledInterrupts++;
-}
-
-/****************************************************************************/
-/**
-* Sets the interrupt priority and trigger type for the specificd IRQ source.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Int_Id is the IRQ source number to modify
-* @param Priority is the new priority for the IRQ source. 0 is highest
-* priority, 0xF8 (248) is lowest. There are 32 priority levels
-* supported with a step of 8. Hence the supported priorities are
-* 0, 8, 16, 32, 40 ..., 248.
-* @param Trigger is the new trigger type for the IRQ source.
-* Each bit pair describes the configuration for an INT_ID.
-* SFI Read Only b10 always
-* PPI Read Only depending on how the PPIs are configured.
-* b01 Active HIGH level sensitive
-* b11 Rising edge sensitive
-* SPI LSB is read only.
-* b01 Active HIGH level sensitive
-* b11 Rising edge sensitive/
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XScuGic_SetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
- u8 Priority, u8 Trigger)
-{
- u32 RegValue;
- u8 LocalPriority;
- LocalPriority = Priority;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(Trigger <= (u8)XSCUGIC_INT_CFG_MASK);
- Xil_AssertVoid(LocalPriority <= (u8)XSCUGIC_MAX_INTR_PRIO_VAL);
-
- /*
- * Determine the register to write to using the Int_Id.
- */
- RegValue = XScuGic_DistReadReg(InstancePtr,
- XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
-
- /*
- * The priority bits are Bits 7 to 3 in GIC Priority Register. This
- * means the number of priority levels supported are 32 and they are
- * in steps of 8. The priorities can be 0, 8, 16, 32, 48, ... etc.
- * The lower order 3 bits are masked before putting it in the register.
- */
- LocalPriority = LocalPriority & (u8)XSCUGIC_INTR_PRIO_MASK;
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue &= ~(XSCUGIC_PRIORITY_MASK << ((Int_Id%4U)*8U));
- RegValue |= (u32)LocalPriority << ((Int_Id%4U)*8U);
-
- /*
- * Write the value back to the register.
- */
- XScuGic_DistWriteReg(InstancePtr, XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
- RegValue);
-
- /*
- * Determine the register to write to using the Int_Id.
- */
- RegValue = XScuGic_DistReadReg(InstancePtr,
- XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
-
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue &= ~(XSCUGIC_INT_CFG_MASK << ((Int_Id%16U)*2U));
- RegValue |= (u32)Trigger << ((Int_Id%16U)*2U);
-
- /*
- * Write the value back to the register.
- */
- XScuGic_DistWriteReg(InstancePtr, XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id),
- RegValue);
-
-}
-
-/****************************************************************************/
-/**
-* Gets the interrupt priority and trigger type for the specificd IRQ source.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Int_Id is the IRQ source number to modify
-* @param Priority is a pointer to the value of the priority of the IRQ
-* source. This is a return value.
-* @param Trigger is pointer to the value of the trigger of the IRQ
-* source. This is a return value.
-*
-* @return None.
-*
-* @note None
-*
-*****************************************************************************/
-void XScuGic_GetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
- u8 *Priority, u8 *Trigger)
-{
- u32 RegValue;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(Priority != NULL);
- Xil_AssertVoid(Trigger != NULL);
-
- /*
- * Determine the register to read to using the Int_Id.
- */
- RegValue = XScuGic_DistReadReg(InstancePtr,
- XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
-
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue = RegValue >> ((Int_Id%4U)*8U);
- *Priority = (u8)(RegValue & XSCUGIC_PRIORITY_MASK);
-
- /*
- * Determine the register to read to using the Int_Id.
- */
- RegValue = XScuGic_DistReadReg(InstancePtr,
- XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
-
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue = RegValue >> ((Int_Id%16U)*2U);
-
- *Trigger = (u8)(RegValue & XSCUGIC_INT_CFG_MASK);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic.h
deleted file mode 100644
index 86adf7b18..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic.h
+++ /dev/null
@@ -1,315 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic.h
-*
-* The generic interrupt controller driver component.
-*
-* The interrupt controller driver uses the idea of priority for the various
-* handlers. Priority is an integer within the range of 1 and 31 inclusive with
-* default of 1 being the highest priority interrupt source. The priorities
-* of the various sources can be dynamically altered as needed through
-* hardware configuration.
-*
-* The generic interrupt controller supports the following
-* features:
-*
-* - specific individual interrupt enabling/disabling
-* - specific individual interrupt acknowledging
-* - attaching specific callback function to handle interrupt source
-* - assigning desired priority to interrupt source if default is not
-* acceptable.
-*
-* Details about connecting the interrupt handler of the driver are contained
-* in the source file specific to interrupt processing, xscugic_intr.c.
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads
-* or thread mutual exclusion, virtual memory, or cache control must be
-* satisfied by the layer above this driver.
-*
-* Interrupt Vector Tables
-*
-* The device ID of the interrupt controller device is used by the driver as a
-* direct index into the configuration data table. The user should populate the
-* vector table with handlers and callbacks at run-time using the
-* XScuGic_Connect() and XScuGic_Disconnect() functions.
-*
-* Each vector table entry corresponds to a device that can generate an
-* interrupt. Each entry contains an interrupt handler function and an
-* argument to be passed to the handler when an interrupt occurs. The
-* user must use XScuGic_Connect() when the interrupt handler takes an
-* argument other than the base address.
-*
-* Nested Interrupts Processing
-*
-* Nested interrupts are not supported by this driver.
-*
-* NOTE:
-* The generic interrupt controller is not a part of the snoop control unit
-* as indicated by the prefix "scu" in the name of the driver.
-* It is an independent module in APU.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------------
-* 1.00a drg 01/19/00 First release
-* 1.01a sdm 11/09/11 The XScuGic and XScuGic_Config structures have changed.
-* The HandlerTable (of type XScuGic_VectorTableEntry) is
-* moved to XScuGic_Config structure from XScuGic structure.
-*
-* The "Config" entry in XScuGic structure is made as
-* pointer for better efficiency.
-*
-* A new file named as xscugic_hw.c is now added. It is
-* to implement low level driver routines without using
-* any xscugic instance pointer. They are useful when the
-* user wants to use xscugic through device id or
-* base address. The driver routines provided are explained
-* below.
-* XScuGic_DeviceInitialize that takes device id as
-* argument and initializes the device (without calling
-* XScuGic_CfgInitialize).
-* XScuGic_DeviceInterruptHandler that takes device id
-* as argument and calls appropriate handlers from the
-* HandlerTable.
-* XScuGic_RegisterHandler that registers a new handler
-* by taking xscugic hardware base address as argument.
-* LookupConfigByBaseAddress is used to return the
-* corresponding config structure from XScuGic_ConfigTable
-* based on the scugic base address passed.
-* 1.02a sdm 12/20/11 Removed AckBeforeService from the XScuGic_Config
-* structure.
-* 1.03a srt 02/27/13 Moved Offset calculation macros from *.c and *_hw.c to
-* *_hw.h
-* Added APIs
-* - XScuGic_SetPriTrigTypeByDistAddr()
-* - XScuGic_GetPriTrigTypeByDistAddr()
-* (CR 702687)
-* Added support to direct interrupts to the appropriate CPU. Earlier
-* interrupts were directed to CPU1 (hard coded). Now depending
-* upon the CPU selected by the user (xparameters.h), interrupts
-* will be directed to the relevant CPU. This fixes CR 699688.
-* 1.04a hk 05/04/13 Assigned EffectiveAddr to CpuBaseAddress in
-* XScuGic_CfgInitialize. Fix for CR#704400 to remove warnings.
-* Moved functions XScuGic_SetPriTrigTypeByDistAddr and
-* XScuGic_GetPriTrigTypeByDistAddr to xscugic_hw.c.
-* This is fix for CR#705621.
-* 1.05a hk 06/26/13 Modified tcl to export external interrupts correctly to
-* xparameters.h. Fix for CR's 690505, 708928 & 719359.
-* 2.0 adk 12/10/13 Updated as per the New Tcl API's
-* 2.1 adk 25/04/14 Fixed the CR:789373 changes are made in the driver tcl file.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XSCUGIC_H /* prevent circular inclusions */
-#define XSCUGIC_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xil_io.h"
-#include "xscugic_hw.h"
-#include "xil_exception.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/* The following data type defines each entry in an interrupt vector table.
- * The callback reference is the base address of the interrupting device
- * for the low level driver and an instance pointer for the high level driver.
- */
-typedef struct
-{
- Xil_InterruptHandler Handler;
- void *CallBackRef;
-} XScuGic_VectorTableEntry;
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct
-{
- u16 DeviceId; /**< Unique ID of device */
- u32 CpuBaseAddress; /**< CPU Interface Register base address */
- u32 DistBaseAddress; /**< Distributor Register base address */
- XScuGic_VectorTableEntry HandlerTable[XSCUGIC_MAX_NUM_INTR_INPUTS];/**<
- Vector table of interrupt handlers */
-} XScuGic_Config;
-
-/**
- * The XScuGic driver instance data. The user is required to allocate a
- * variable of this type for every intc device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct
-{
- XScuGic_Config *Config; /**< Configuration table entry */
- u32 IsReady; /**< Device is initialized and ready */
- u32 UnhandledInterrupts; /**< Intc Statistics */
-} XScuGic;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Write the given CPU Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XScuGic_CPUWriteReg(XScuGic *InstancePtr, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XScuGic_CPUWriteReg(InstancePtr, RegOffset, Data) \
-(XScuGic_WriteReg(((InstancePtr)->Config->CpuBaseAddress), (RegOffset), \
- ((u32)(Data))))
-
-/****************************************************************************/
-/**
-*
-* Read the given CPU Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XScuGic_CPUReadReg(XScuGic *InstancePtr, u32 RegOffset)
-*
-*****************************************************************************/
-#define XScuGic_CPUReadReg(InstancePtr, RegOffset) \
- (XScuGic_ReadReg(((InstancePtr)->Config->CpuBaseAddress), (RegOffset)))
-
-/****************************************************************************/
-/**
-*
-* Write the given Distributor Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XScuGic_DistWriteReg(XScuGic *InstancePtr, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XScuGic_DistWriteReg(InstancePtr, RegOffset, Data) \
-(XScuGic_WriteReg(((InstancePtr)->Config->DistBaseAddress), (RegOffset), \
- ((u32)(Data))))
-
-/****************************************************************************/
-/**
-*
-* Read the given Distributor Interface register
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XScuGic_DistReadReg(XScuGic *InstancePtr, u32 RegOffset)
-*
-*****************************************************************************/
-#define XScuGic_DistReadReg(InstancePtr, RegOffset) \
-(XScuGic_ReadReg(((InstancePtr)->Config->DistBaseAddress), (RegOffset)))
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Required functions in xscugic.c
- */
-
-s32 XScuGic_Connect(XScuGic *InstancePtr, u32 Int_Id,
- Xil_InterruptHandler Handler, void *CallBackRef);
-void XScuGic_Disconnect(XScuGic *InstancePtr, u32 Int_Id);
-
-void XScuGic_Enable(XScuGic *InstancePtr, u32 Int_Id);
-void XScuGic_Disable(XScuGic *InstancePtr, u32 Int_Id);
-
-s32 XScuGic_CfgInitialize(XScuGic *InstancePtr, XScuGic_Config *ConfigPtr,
- u32 EffectiveAddr);
-
-s32 XScuGic_SoftwareIntr(XScuGic *InstancePtr, u32 Int_Id, u32 Cpu_Id);
-
-void XScuGic_GetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
- u8 *Priority, u8 *Trigger);
-void XScuGic_SetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
- u8 Priority, u8 Trigger);
-
-/*
- * Initialization functions in xscugic_sinit.c
- */
-XScuGic_Config *XScuGic_LookupConfig(u16 DeviceId);
-
-/*
- * Interrupt functions in xscugic_intr.c
- */
-void XScuGic_InterruptHandler(XScuGic *InstancePtr);
-
-/*
- * Self-test functions in xscugic_selftest.c
- */
-s32 XScuGic_SelfTest(XScuGic *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_g.c
deleted file mode 100644
index 830f94ebf..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_g.c
+++ /dev/null
@@ -1,56 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xscugic.h"
-
-/*
-* The configuration table for devices
-*/
-
-XScuGic_Config XScuGic_ConfigTable[] =
-{
- {
- XPAR_PSU_ACPU_GIC_DEVICE_ID,
- XPAR_PSU_ACPU_GIC_BASEADDR,
- XPAR_PSU_ACPU_GIC_DIST_BASEADDR
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_hw.c
deleted file mode 100644
index 866aadf64..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_hw.c
+++ /dev/null
@@ -1,567 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic_hw.c
-*
-* This file contains low-level driver functions that can be used to access the
-* device. The user should refer to the hardware device specification for more
-* details of the device operation.
-* These routines are used when the user does not want to create an instance of
-* XScuGic structure but still wants to use the ScuGic device. Hence the
-* routines provided here take device id or scugic base address as arguments.
-* Separate static versions of DistInit and CPUInit are provided to implement
-* the low level driver routines.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.01a sdm 07/18/11 First release
-* 1.03a srt 02/27/13 Moved Offset calculation macros from *_hw.c (CR
-* 702687).
-* Added support to direct interrupts to the appropriate CPU.
-* Earlier interrupts were directed to CPU1 (hard coded). Now
-* depending upon the CPU selected by the user (xparameters.h),
-* interrupts will be directed to the relevant CPU.
-* This fixes CR 699688.
-* 1.04a hk 05/04/13 Fix for CR#705621. Moved functions
-* XScuGic_SetPriTrigTypeByDistAddr and
-* XScuGic_GetPriTrigTypeByDistAddr here from xscugic.c
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xscugic.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-static void DistInit(XScuGic_Config *Config, u32 CpuID);
-static void CPUInit(XScuGic_Config *Config);
-static XScuGic_Config *LookupConfigByBaseAddress(u32 CpuBaseAddress);
-
-/************************** Variable Definitions *****************************/
-
-extern XScuGic_Config XScuGic_ConfigTable[XPAR_XSCUGIC_NUM_INSTANCES];
-
-/*****************************************************************************/
-/**
-*
-* DistInit initializes the distributor of the GIC. The
-* initialization entails:
-*
-* - Write the trigger mode, priority and target CPU
-* - All interrupt sources are disabled
-* - Enable the distributor
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-* @param CpuID is the Cpu ID to be initialized.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-static void DistInit(XScuGic_Config *Config, u32 CpuID)
-{
- u32 Int_Id;
- u32 LocalCpuID = CpuID;
-
-#if USE_AMP==1
- #warning "Building GIC for AMP"
-
- /*
- * The distrubutor should not be initialized by FreeRTOS in the case of
- * AMP -- it is assumed that Linux is the master of this device in that
- * case.
- */
- return;
-#endif
-
- XScuGic_WriteReg(Config->DistBaseAddress, XSCUGIC_DIST_EN_OFFSET, 0U);
-
- /*
- * Set the security domains in the int_security registers for non-secure
- * interrupts. All are secure, so leave at the default. Set to 1 for
- * non-secure interrupts.
- */
-
-
- /*
- * For the Shared Peripheral Interrupts INT_ID[MAX..32], set:
- */
-
- /*
- * 1. The trigger mode in the int_config register
- * Only write to the SPI interrupts, so start at 32
- */
- for (Int_Id = 32U; Int_IdDistBaseAddress,
- XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id), 0U);
- }
-
-
-#define DEFAULT_PRIORITY 0xa0a0a0a0U
- for (Int_Id = 0U; Int_IdDistBaseAddress,
- XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
- DEFAULT_PRIORITY);
- }
-
- for (Int_Id = 32U; Int_IdDistBaseAddress,
- XSCUGIC_SPI_TARGET_OFFSET_CALC(Int_Id), LocalCpuID);
- }
-
- for (Int_Id = 0U; Int_IdDistBaseAddress,
- XSCUGIC_EN_DIS_OFFSET_CALC(XSCUGIC_DISABLE_OFFSET,
- Int_Id),
- 0xFFFFFFFFU);
-
- }
-
- XScuGic_WriteReg(Config->DistBaseAddress, XSCUGIC_DIST_EN_OFFSET,
- XSCUGIC_EN_INT_MASK);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* CPUInit initializes the CPU Interface of the GIC. The initialization entails:
-*
-* - Set the priority of the CPU.
-* - Enable the CPU interface
-*
-* @param ConfigPtr is a pointer to a config table for the particular
-* device this driver is associated with.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-static void CPUInit(XScuGic_Config *Config)
-{
- /*
- * Program the priority mask of the CPU using the Priority mask
- * register
- */
- XScuGic_WriteReg(Config->CpuBaseAddress, XSCUGIC_CPU_PRIOR_OFFSET,
- 0xF0U);
-
- /*
- * If the CPU operates in both security domains, set parameters in the
- * control_s register.
- * 1. Set FIQen=1 to use FIQ for secure interrupts,
- * 2. Program the AckCtl bit
- * 3. Program the SBPR bit to select the binary pointer behavior
- * 4. Set EnableS = 1 to enable secure interrupts
- * 5. Set EnbleNS = 1 to enable non secure interrupts
- */
-
- /*
- * If the CPU operates only in the secure domain, setup the
- * control_s register.
- * 1. Set FIQen=1,
- * 2. Set EnableS=1, to enable the CPU interface to signal secure .
- * interrupts Only enable the IRQ output unless secure interrupts
- * are needed.
- */
- XScuGic_WriteReg(Config->CpuBaseAddress, XSCUGIC_CONTROL_OFFSET, 0x07U);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* CfgInitialize a specific interrupt controller instance/driver. The
-* initialization entails:
-*
-* - Initialize fields of the XScuGic structure
-* - Initial vector table with stub function calls
-* - All interrupt sources are disabled
-*
-* @param InstancePtr is a pointer to the XScuGic instance to be worked on.
-* @param ConfigPtr is a pointer to a config table for the particular device
-* this driver is associated with.
-* @param EffectiveAddr is the device base address in the virtual memory address
-* space. The caller is responsible for keeping the address mapping
-* from EffectiveAddr to the device physical base address unchanged
-* once this function is invoked. Unexpected errors may occur if the
-* address mapping changes after this function is called. If address
-* translation is not used, use Config->BaseAddress for this parameters,
-* passing the physical address instead.
-*
-* @return
-*
-* - XST_SUCCESS if initialization was successful
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-s32 XScuGic_DeviceInitialize(u32 DeviceId)
-{
- XScuGic_Config *Config;
- u32 Cpu_Id = (u32)XPAR_CPU_ID + (u32)1;
-
- Config = &XScuGic_ConfigTable[(u32 )DeviceId];
-
- DistInit(Config, Cpu_Id);
-
- CPUInit(Config);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* This function is the primary interrupt handler for the driver. It must be
-* connected to the interrupt source such that it is called when an interrupt of
-* the interrupt controller is active. It will resolve which interrupts are
-* active and enabled and call the appropriate interrupt handler. It uses
-* the Interrupt Type information to determine when to acknowledge the
-* interrupt.Highest priority interrupts are serviced first.
-*
-* This function assumes that an interrupt vector table has been previously
-* initialized. It does not verify that entries in the table are valid before
-* calling an interrupt handler.
-*
-* @param DeviceId is the unique identifier for the ScuGic device.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XScuGic_DeviceInterruptHandler(void *DeviceId)
-{
-
- u32 InterruptID;
- u32 IntIDFull;
- XScuGic_VectorTableEntry *TablePtr;
- XScuGic_Config *CfgPtr;
-
- CfgPtr = &XScuGic_ConfigTable[(INTPTR )DeviceId];
-
- /*
- * Read the int_ack register to identify the highest priority
- * interrupt ID and make sure it is valid. Reading Int_Ack will
- * clear the interrupt in the GIC.
- */
- IntIDFull = XScuGic_ReadReg(CfgPtr->CpuBaseAddress, XSCUGIC_INT_ACK_OFFSET);
- InterruptID = IntIDFull & XSCUGIC_ACK_INTID_MASK;
- if(XSCUGIC_MAX_NUM_INTR_INPUTS < InterruptID){
- goto IntrExit;
- }
-
- /*
- * If the interrupt is shared, do some locking here if there are
- * multiple processors.
- */
- /*
- * If pre-eption is required:
- * Re-enable pre-emption by setting the CPSR I bit for non-secure ,
- * interrupts or the F bit for secure interrupts
- */
-
- /*
- * If we need to change security domains, issue a SMC instruction here.
- */
-
- /*
- * Execute the ISR. Jump into the Interrupt service routine based on
- * the IRQSource. A software trigger is cleared by the ACK.
- */
- TablePtr = &(CfgPtr->HandlerTable[InterruptID]);
- if(TablePtr != NULL) {
- TablePtr->Handler(TablePtr->CallBackRef);
- }
-
-IntrExit:
- /*
- * Write to the EOI register, we are all done here.
- * Let this function return, the boot code will restore the stack.
- */
- XScuGic_WriteReg(CfgPtr->CpuBaseAddress, XSCUGIC_EOI_OFFSET, IntIDFull);
-
- /*
- * Return from the interrupt. Change security domains could happen
- * here.
- */
-}
-
-/*****************************************************************************/
-/**
-*
-* Register a handler function for a specific interrupt ID. The vector table
-* of the interrupt controller is updated, overwriting any previous handler.
-* The handler function will be called when an interrupt occurs for the given
-* interrupt ID.
-*
-* @param BaseAddress is the CPU Interface Register base address of the
-* interrupt controller whose vector table will be modified.
-* @param InterruptId is the interrupt ID to be associated with the input
-* handler.
-* @param Handler is the function pointer that will be added to
-* the vector table for the given interrupt ID.
-* @param CallBackRef is the argument that will be passed to the new
-* handler function when it is called. This is user-specific.
-*
-* @return None.
-*
-* @note
-*
-* Note that this function has no effect if the input base address is invalid.
-*
-******************************************************************************/
-void XScuGic_RegisterHandler(u32 BaseAddress, s32 InterruptID,
- Xil_InterruptHandler IntrHandler, void *CallBackRef)
-{
- XScuGic_Config *CfgPtr;
- CfgPtr = LookupConfigByBaseAddress(BaseAddress);
-
- if(CfgPtr != NULL) {
- if( IntrHandler != NULL) {
- CfgPtr->HandlerTable[InterruptID].Handler = IntrHandler;
- }
- if( CallBackRef != NULL) {
- CfgPtr->HandlerTable[InterruptID].CallBackRef = CallBackRef;
- }
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the CPU interface base address of
-* the device. A table contains the configuration info for each device in the
-* system.
-*
-* @param CpuBaseAddress is the CPU Interface Register base address.
-*
-* @return A pointer to the configuration structure for the specified
-* device, or NULL if the device was not found.
-*
-* @note None.
-*
-******************************************************************************/
-static XScuGic_Config *LookupConfigByBaseAddress(u32 CpuBaseAddress)
-{
- XScuGic_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index = 0U; Index < XPAR_SCUGIC_NUM_INSTANCES; Index++) {
- if (XScuGic_ConfigTable[Index].CpuBaseAddress ==
- CpuBaseAddress) {
- CfgPtr = &XScuGic_ConfigTable[Index];
- break;
- }
- }
-
- return (XScuGic_Config *)CfgPtr;
-}
-
-/****************************************************************************/
-/**
-* Sets the interrupt priority and trigger type for the specificd IRQ source.
-*
-* @param BaseAddr is the device base address
-* @param Int_Id is the IRQ source number to modify
-* @param Priority is the new priority for the IRQ source. 0 is highest
-* priority, 0xF8 (248) is lowest. There are 32 priority levels
-* supported with a step of 8. Hence the supported priorities are
-* 0, 8, 16, 32, 40 ..., 248.
-* @param Trigger is the new trigger type for the IRQ source.
-* Each bit pair describes the configuration for an INT_ID.
-* SFI Read Only b10 always
-* PPI Read Only depending on how the PPIs are configured.
-* b01 Active HIGH level sensitive
-* b11 Rising edge sensitive
-* SPI LSB is read only.
-* b01 Active HIGH level sensitive
-* b11 Rising edge sensitive/
-*
-* @return None.
-*
-* @note This API has the similar functionality of XScuGic_SetPriority
-* TriggerType() and should be used when there is no InstancePtr.
-*
-*****************************************************************************/
-void XScuGic_SetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
- u8 Priority, u8 Trigger)
-{
- u32 RegValue;
- u8 LocalPriority = Priority;
-
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(Trigger <= XSCUGIC_INT_CFG_MASK);
- Xil_AssertVoid(LocalPriority <= XSCUGIC_MAX_INTR_PRIO_VAL);
-
- /*
- * Determine the register to write to using the Int_Id.
- */
- RegValue = XScuGic_ReadReg(DistBaseAddress,
- XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
-
- /*
- * The priority bits are Bits 7 to 3 in GIC Priority Register. This
- * means the number of priority levels supported are 32 and they are
- * in steps of 8. The priorities can be 0, 8, 16, 32, 48, ... etc.
- * The lower order 3 bits are masked before putting it in the register.
- */
- LocalPriority = LocalPriority & XSCUGIC_INTR_PRIO_MASK;
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue &= ~(XSCUGIC_PRIORITY_MASK << ((Int_Id%4U)*8U));
- RegValue |= (u32)LocalPriority << ((Int_Id%4U)*8U);
-
- /*
- * Write the value back to the register.
- */
- XScuGic_WriteReg(DistBaseAddress, XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
- RegValue);
- /*
- * Determine the register to write to using the Int_Id.
- */
- RegValue = XScuGic_ReadReg(DistBaseAddress,
- XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
-
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue &= ~(XSCUGIC_INT_CFG_MASK << ((Int_Id%16U)*2U));
- RegValue |= (u32)Trigger << ((Int_Id%16U)*2U);
-
- /*
- * Write the value back to the register.
- */
- XScuGic_WriteReg(DistBaseAddress, XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id),
- RegValue);
-}
-
-/****************************************************************************/
-/**
-* Gets the interrupt priority and trigger type for the specificd IRQ source.
-*
-* @param BaseAddr is the device base address
-* @param Int_Id is the IRQ source number to modify
-* @param Priority is a pointer to the value of the priority of the IRQ
-* source. This is a return value.
-* @param Trigger is pointer to the value of the trigger of the IRQ
-* source. This is a return value.
-*
-* @return None.
-*
-* @note This API has the similar functionality of XScuGic_GetPriority
-* TriggerType() and should be used when there is no InstancePtr.
-*
-*****************************************************************************/
-void XScuGic_GetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
- u8 *Priority, u8 *Trigger)
-{
- u32 RegValue;
-
- Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
- Xil_AssertVoid(Priority != NULL);
- Xil_AssertVoid(Trigger != NULL);
-
- /*
- * Determine the register to read to using the Int_Id.
- */
- RegValue = XScuGic_ReadReg(DistBaseAddress,
- XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
-
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue = RegValue >> ((Int_Id%4U)*8U);
- *Priority = (u8)(RegValue & XSCUGIC_PRIORITY_MASK);
-
- /*
- * Determine the register to read to using the Int_Id.
- */
- RegValue = XScuGic_ReadReg(DistBaseAddress,
- XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
-
- /*
- * Shift and Mask the correct bits for the priority and trigger in the
- * register
- */
- RegValue = RegValue >> ((Int_Id%16U)*2U);
-
- *Trigger = (u8)(RegValue & XSCUGIC_INT_CFG_MASK);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_hw.h
deleted file mode 100644
index 580ce6ba9..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_hw.h
+++ /dev/null
@@ -1,637 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic_hw.h
-*
-* This header file contains identifiers and HW access functions (or
-* macros) that can be used to access the device. The user should refer to the
-* hardware device specification for more details of the device operation.
-* The driver functions/APIs are defined in xscugic.h.
-*
-* This GIC device has two parts, a distributor and CPU interface(s). Each part
-* has separate register definition sections.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------------
-* 1.00a drg 01/19/10 First release
-* 1.01a sdm 11/09/11 "xil_exception.h" added as include.
-* Macros XScuGic_EnableIntr and XScuGic_DisableIntr are
-* added to enable or disable interrupts based on
-* Distributor Register base address. Normally users use
-* XScuGic instance and call XScuGic_Enable or
-* XScuGic_Disable to enable/disable interrupts. These
-* new macros are provided when user does not want to
-* use an instance pointer but still wants to enable or
-* disable interrupts.
-* Function prototypes for functions (present in newly
-* added file xscugic_hw.c) are added.
-* 1.03a srt 02/27/13 Moved Offset calculation macros from *_hw.c (CR
-* 702687).
-* 1.04a hk 05/04/13 Fix for CR#705621. Moved function prototypes
-* XScuGic_SetPriTrigTypeByDistAddr and
-* XScuGic_GetPriTrigTypeByDistAddr here from xscugic.h
-* 3.0 pkp 12/09/14 changed XSCUGIC_MAX_NUM_INTR_INPUTS for
-* Zynq Ultrascale Mp
-* 3.0 kvn 02/13/14 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-#ifndef XSCUGIC_HW_H /* prevent circular inclusions */
-#define XSCUGIC_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-#include "xil_exception.h"
-
-/************************** Constant Definitions *****************************/
-
-/*
- * The maximum number of interrupts supported by the hardware.
- */
-#ifdef __ARM_NEON__
-#define XSCUGIC_MAX_NUM_INTR_INPUTS 95U /* Maximum number of interrupt defined by Zynq */
-#else
-#define XSCUGIC_MAX_NUM_INTR_INPUTS 195U /* Maximum number of interrupt defined by Zynq Ultrascale Mp */
-#endif
-
-/*
- * The maximum priority value that can be used in the GIC.
- */
-#define XSCUGIC_MAX_INTR_PRIO_VAL 248U
-#define XSCUGIC_INTR_PRIO_MASK 0x000000F8U
-
-/** @name Distributor Interface Register Map
- *
- * Define the offsets from the base address for all Distributor registers of
- * the interrupt controller, some registers may be reserved in the hardware
- * device.
- * @{
- */
-#define XSCUGIC_DIST_EN_OFFSET 0x00000000U /**< Distributor Enable
- Register */
-#define XSCUGIC_IC_TYPE_OFFSET 0x00000004U /**< Interrupt Controller
- Type Register */
-#define XSCUGIC_DIST_IDENT_OFFSET 0x00000008U /**< Implementor ID
- Register */
-#define XSCUGIC_SECURITY_OFFSET 0x00000080U /**< Interrupt Security
- Register */
-#define XSCUGIC_ENABLE_SET_OFFSET 0x00000100U /**< Enable Set
- Register */
-#define XSCUGIC_DISABLE_OFFSET 0x00000180U /**< Enable Clear Register */
-#define XSCUGIC_PENDING_SET_OFFSET 0x00000200U /**< Pending Set
- Register */
-#define XSCUGIC_PENDING_CLR_OFFSET 0x00000280U /**< Pending Clear
- Register */
-#define XSCUGIC_ACTIVE_OFFSET 0x00000300U /**< Active Status Register */
-#define XSCUGIC_PRIORITY_OFFSET 0x00000400U /**< Priority Level Register */
-#define XSCUGIC_SPI_TARGET_OFFSET 0x00000800U /**< SPI Target
- Register 0x800-0x8FB */
-#define XSCUGIC_INT_CFG_OFFSET 0x00000C00U /**< Interrupt Configuration
- Register 0xC00-0xCFC */
-#define XSCUGIC_PPI_STAT_OFFSET 0x00000D00U /**< PPI Status Register */
-#define XSCUGIC_SPI_STAT_OFFSET 0x00000D04U /**< SPI Status Register
- 0xd04-0xd7C */
-#define XSCUGIC_AHB_CONFIG_OFFSET 0x00000D80U /**< AHB Configuration
- Register */
-#define XSCUGIC_SFI_TRIG_OFFSET 0x00000F00U /**< Software Triggered
- Interrupt Register */
-#define XSCUGIC_PERPHID_OFFSET 0x00000FD0U /**< Peripheral ID Reg */
-#define XSCUGIC_PCELLID_OFFSET 0x00000FF0U /**< Pcell ID Register */
-/* @} */
-
-/** @name Distributor Enable Register
- * Controls if the distributor response to external interrupt inputs.
- * @{
- */
-#define XSCUGIC_EN_INT_MASK 0x00000001U /**< Interrupt In Enable */
-/* @} */
-
-/** @name Interrupt Controller Type Register
- * @{
- */
-#define XSCUGIC_LSPI_MASK 0x0000F800U /**< Number of Lockable
- Shared Peripheral
- Interrupts*/
-#define XSCUGIC_DOMAIN_MASK 0x00000400U /**< Number os Security domains*/
-#define XSCUGIC_CPU_NUM_MASK 0x000000E0U /**< Number of CPU Interfaces */
-#define XSCUGIC_NUM_INT_MASK 0x0000001FU /**< Number of Interrupt IDs */
-/* @} */
-
-/** @name Implementor ID Register
- * Implementor and revision information.
- * @{
- */
-#define XSCUGIC_REV_MASK 0x00FFF000U /**< Revision Number */
-#define XSCUGIC_IMPL_MASK 0x00000FFFU /**< Implementor */
-/* @} */
-
-/** @name Interrupt Security Registers
- * Each bit controls the security level of an interrupt, either secure or non
- * secure. These registers can only be accessed using secure read and write.
- * There are registers for each of the CPU interfaces at offset 0x080. A
- * register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x084.
- * @{
- */
-#define XSCUGIC_INT_NS_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Enable Set Register
- * Each bit controls the enabling of an interrupt, a 0 is disabled, a 1 is
- * enabled. Writing a 0 has no effect. Use the ENABLE_CLR register to set a
- * bit to 0.
- * There are registers for each of the CPU interfaces at offset 0x100. With up
- * to 8 registers aliased to the same address. A register set for the SPI
- * interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x104.
- * @{
- */
-#define XSCUGIC_INT_EN_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Enable Clear Register
- * Each bit controls the disabling of an interrupt, a 0 is disabled, a 1 is
- * enabled. Writing a 0 has no effect. Writing a 1 disables an interrupt and
- * sets the corresponding bit to 0.
- * There are registers for each of the CPU interfaces at offset 0x180. With up
- * to 8 registers aliased to the same address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x184.
- * @{
- */
-#define XSCUGIC_INT_CLR_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Pending Set Register
- * Each bit controls the Pending or Active and Pending state of an interrupt, a
- * 0 is not pending, a 1 is pending. Writing a 0 has no effect. Writing a 1 sets
- * an interrupt to the pending state.
- * There are registers for each of the CPU interfaces at offset 0x200. With up
- * to 8 registers aliased to the same address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x204.
- * @{
- */
-#define XSCUGIC_PEND_SET_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Pending Clear Register
- * Each bit can clear the Pending or Active and Pending state of an interrupt, a
- * 0 is not pending, a 1 is pending. Writing a 0 has no effect. Writing a 1
- * clears the pending state of an interrupt.
- * There are registers for each of the CPU interfaces at offset 0x280. With up
- * to 8 registers aliased to the same address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x284.
- * @{
- */
-#define XSCUGIC_PEND_CLR_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Active Status Register
- * Each bit provides the Active status of an interrupt, a
- * 0 is not Active, a 1 is Active. This is a read only register.
- * There are registers for each of the CPU interfaces at offset 0x300. With up
- * to 8 registers aliased to each address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 32 of these registers staring at location 0x380.
- * @{
- */
-#define XSCUGIC_ACTIVE_MASK 0x00000001U /**< Each bit corresponds to an
- INT_ID */
-/* @} */
-
-/** @name Priority Level Register
- * Each byte in a Priority Level Register sets the priority level of an
- * interrupt. Reading the register provides the priority level of an interrupt.
- * There are registers for each of the CPU interfaces at offset 0x400 through
- * 0x41C. With up to 8 registers aliased to each address.
- * 0 is highest priority, 0xFF is lowest.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 255 of these registers staring at location 0x420.
- * @{
- */
-#define XSCUGIC_PRIORITY_MASK 0x000000FFU /**< Each Byte corresponds to an
- INT_ID */
-#define XSCUGIC_PRIORITY_MAX 0x000000FFU /**< Highest value of a priority
- actually the lowest priority*/
-/* @} */
-
-/** @name SPI Target Register 0x800-0x8FB
- * Each byte references a separate SPI and programs which of the up to 8 CPU
- * interfaces are sent a Pending interrupt.
- * There are registers for each of the CPU interfaces at offset 0x800 through
- * 0x81C. With up to 8 registers aliased to each address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 255 of these registers staring at location 0x820.
- *
- * This driver does not support multiple CPU interfaces. These are included
- * for complete documentation.
- * @{
- */
-#define XSCUGIC_SPI_CPU7_MASK 0x00000080U /**< CPU 7 Mask*/
-#define XSCUGIC_SPI_CPU6_MASK 0x00000040U /**< CPU 6 Mask*/
-#define XSCUGIC_SPI_CPU5_MASK 0x00000020U /**< CPU 5 Mask*/
-#define XSCUGIC_SPI_CPU4_MASK 0x00000010U /**< CPU 4 Mask*/
-#define XSCUGIC_SPI_CPU3_MASK 0x00000008U /**< CPU 3 Mask*/
-#define XSCUGIC_SPI_CPU2_MASK 0x00000003U /**< CPU 2 Mask*/
-#define XSCUGIC_SPI_CPU1_MASK 0x00000002U /**< CPU 1 Mask*/
-#define XSCUGIC_SPI_CPU0_MASK 0x00000001U /**< CPU 0 Mask*/
-/* @} */
-
-/** @name Interrupt Configuration Register 0xC00-0xCFC
- * The interrupt configuration registers program an SFI to be active HIGH level
- * sensitive or rising edge sensitive.
- * Each bit pair describes the configuration for an INT_ID.
- * SFI Read Only b10 always
- * PPI Read Only depending on how the PPIs are configured.
- * b01 Active HIGH level sensitive
- * b11 Rising edge sensitive
- * SPI LSB is read only.
- * b01 Active HIGH level sensitive
- * b11 Rising edge sensitive/
- * There are registers for each of the CPU interfaces at offset 0xC00 through
- * 0xC04. With up to 8 registers aliased to each address.
- * A register set for the SPI interrupts is available to all CPU interfaces.
- * There are up to 255 of these registers staring at location 0xC08.
- * @{
- */
-#define XSCUGIC_INT_CFG_MASK 0x00000003U /**< */
-/* @} */
-
-/** @name PPI Status Register
- * Enables an external AMBA master to access the status of the PPI inputs.
- * A CPU can only read the status of its local PPI signals and cannot read the
- * status for other CPUs.
- * This register is aliased for each CPU interface.
- * @{
- */
-#define XSCUGIC_PPI_C15_MASK 0x00008000U /**< PPI Status */
-#define XSCUGIC_PPI_C14_MASK 0x00004000U /**< PPI Status */
-#define XSCUGIC_PPI_C13_MASK 0x00002000U /**< PPI Status */
-#define XSCUGIC_PPI_C12_MASK 0x00001000U /**< PPI Status */
-#define XSCUGIC_PPI_C11_MASK 0x00000800U /**< PPI Status */
-#define XSCUGIC_PPI_C10_MASK 0x00000400U /**< PPI Status */
-#define XSCUGIC_PPI_C09_MASK 0x00000200U /**< PPI Status */
-#define XSCUGIC_PPI_C08_MASK 0x00000100U /**< PPI Status */
-#define XSCUGIC_PPI_C07_MASK 0x00000080U /**< PPI Status */
-#define XSCUGIC_PPI_C06_MASK 0x00000040U /**< PPI Status */
-#define XSCUGIC_PPI_C05_MASK 0x00000020U /**< PPI Status */
-#define XSCUGIC_PPI_C04_MASK 0x00000010U /**< PPI Status */
-#define XSCUGIC_PPI_C03_MASK 0x00000008U /**< PPI Status */
-#define XSCUGIC_PPI_C02_MASK 0x00000004U /**< PPI Status */
-#define XSCUGIC_PPI_C01_MASK 0x00000002U /**< PPI Status */
-#define XSCUGIC_PPI_C00_MASK 0x00000001U /**< PPI Status */
-/* @} */
-
-/** @name SPI Status Register 0xd04-0xd7C
- * Enables an external AMBA master to access the status of the SPI inputs.
- * There are up to 63 registers if the maximum number of SPI inputs are
- * configured.
- * @{
- */
-#define XSCUGIC_SPI_N_MASK 0x00000001U /**< Each bit corresponds to an SPI
- input */
-/* @} */
-
-/** @name AHB Configuration Register
- * Provides the status of the CFGBIGEND input signal and allows the endianess
- * of the GIC to be set.
- * @{
- */
-#define XSCUGIC_AHB_END_MASK 0x00000004U /**< 0-GIC uses little Endian,
- 1-GIC uses Big Endian */
-#define XSCUGIC_AHB_ENDOVR_MASK 0x00000002U /**< 0-Uses CFGBIGEND control,
- 1-use the AHB_END bit */
-#define XSCUGIC_AHB_TIE_OFF_MASK 0x00000001U /**< State of CFGBIGEND */
-
-/* @} */
-
-/** @name Software Triggered Interrupt Register
- * Controls issueing of software interrupts.
- * @{
- */
-#define XSCUGIC_SFI_SELFTRIG_MASK 0x02010000U
-#define XSCUGIC_SFI_TRIG_TRGFILT_MASK 0x03000000U /**< Target List filter
- b00-Use the target List
- b01-All CPUs except requester
- b10-To Requester
- b11-reserved */
-#define XSCUGIC_SFI_TRIG_CPU_MASK 0x00FF0000U /**< CPU Target list */
-#define XSCUGIC_SFI_TRIG_SATT_MASK 0x00008000U /**< 0= Use a secure interrupt */
-#define XSCUGIC_SFI_TRIG_INTID_MASK 0x0000000FU /**< Set to the INTID
- signaled to the CPU*/
-/* @} */
-
-/** @name CPU Interface Register Map
- *
- * Define the offsets from the base address for all CPU registers of the
- * interrupt controller, some registers may be reserved in the hardware device.
- * @{
- */
-#define XSCUGIC_CONTROL_OFFSET 0x00000000U /**< CPU Interface Control
- Register */
-#define XSCUGIC_CPU_PRIOR_OFFSET 0x00000004U /**< Priority Mask Reg */
-#define XSCUGIC_BIN_PT_OFFSET 0x00000008U /**< Binary Point Register */
-#define XSCUGIC_INT_ACK_OFFSET 0x0000000CU /**< Interrupt ACK Reg */
-#define XSCUGIC_EOI_OFFSET 0x00000010U /**< End of Interrupt Reg */
-#define XSCUGIC_RUN_PRIOR_OFFSET 0x00000014U /**< Running Priority Reg */
-#define XSCUGIC_HI_PEND_OFFSET 0x00000018U /**< Highest Pending Interrupt
- Register */
-#define XSCUGIC_ALIAS_BIN_PT_OFFSET 0x0000001CU /**< Aliased non-Secure
- Binary Point Register */
-
-/**< 0x00000020 to 0x00000FBC are reserved and should not be read or written
- * to. */
-/* @} */
-
-
-/** @name Control Register
- * CPU Interface Control register definitions
- * All bits are defined here although some are not available in the non-secure
- * mode.
- * @{
- */
-#define XSCUGIC_CNTR_SBPR_MASK 0x00000010U /**< Secure Binary Pointer,
- 0=separate registers,
- 1=both use bin_pt_s */
-#define XSCUGIC_CNTR_FIQEN_MASK 0x00000008U /**< Use nFIQ_C for secure
- interrupts,
- 0= use IRQ for both,
- 1=Use FIQ for secure, IRQ for non*/
-#define XSCUGIC_CNTR_ACKCTL_MASK 0x00000004U /**< Ack control for secure or non secure */
-#define XSCUGIC_CNTR_EN_NS_MASK 0x00000002U /**< Non Secure enable */
-#define XSCUGIC_CNTR_EN_S_MASK 0x00000001U /**< Secure enable, 0=Disabled, 1=Enabled */
-/* @} */
-
-/** @name Priority Mask Register
- * Priority Mask register definitions
- * The CPU interface does not send interrupt if the level of the interrupt is
- * lower than the level of the register.
- * @{
- */
-/*#define XSCUGIC_PRIORITY_MASK 0x000000FFU*/ /**< All interrupts */
-/* @} */
-
-/** @name Binary Point Register
- * Binary Point register definitions
- * @{
- */
-
-#define XSCUGIC_BIN_PT_MASK 0x00000007U /**< Binary point mask value
- Value Secure Non-secure
- b000 0xFE 0xFF
- b001 0xFC 0xFE
- b010 0xF8 0xFC
- b011 0xF0 0xF8
- b100 0xE0 0xF0
- b101 0xC0 0xE0
- b110 0x80 0xC0
- b111 0x00 0x80
- */
-/*@}*/
-
-/** @name Interrupt Acknowledge Register
- * Interrupt Acknowledge register definitions
- * Identifies the current Pending interrupt, and the CPU ID for software
- * interrupts.
- */
-#define XSCUGIC_ACK_INTID_MASK 0x000003FFU /**< Interrupt ID */
-#define XSCUGIC_CPUID_MASK 0x00000C00U /**< CPU ID */
-/* @} */
-
-/** @name End of Interrupt Register
- * End of Interrupt register definitions
- * Allows the CPU to signal the GIC when it completes an interrupt service
- * routine.
- */
-#define XSCUGIC_EOI_INTID_MASK 0x000003FFU /**< Interrupt ID */
-
-/* @} */
-
-/** @name Running Priority Register
- * Running Priority register definitions
- * Identifies the interrupt priority level of the highest priority active
- * interrupt.
- */
-#define XSCUGIC_RUN_PRIORITY_MASK 0x000000FFU /**< Interrupt Priority */
-/* @} */
-
-/*
- * Highest Pending Interrupt register definitions
- * Identifies the interrupt priority of the highest priority pending interupt
- */
-#define XSCUGIC_PEND_INTID_MASK 0x000003FFU /**< Pending Interrupt ID */
-/*#define XSCUGIC_CPUID_MASK 0x00000C00U */ /**< CPU ID */
-/* @} */
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Read the Interrupt Configuration Register offset for an interrupt id.
-*
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_INT_CFG_OFFSET_CALC(InterruptID) \
- ((u32)XSCUGIC_INT_CFG_OFFSET + (((InterruptID)/16U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the Interrupt Priority Register offset for an interrupt id.
-*
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_PRIORITY_OFFSET_CALC(InterruptID) \
- ((u32)XSCUGIC_PRIORITY_OFFSET + (((InterruptID)/4U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the SPI Target Register offset for an interrupt id.
-*
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_SPI_TARGET_OFFSET_CALC(InterruptID) \
- ((u32)XSCUGIC_SPI_TARGET_OFFSET + (((InterruptID)/4U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the Interrupt Clear-Enable Register offset for an interrupt ID
-*
-* @param Register is the register offset for the clear/enable bank.
-* @param InterruptID is the interrupt number.
-*
-* @return The 32-bit value of the offset
-*
-* @note
-*
-*****************************************************************************/
-#define XSCUGIC_EN_DIS_OFFSET_CALC(Register, InterruptID) \
- ((Register) + (((InterruptID)/32U) * 4U))
-
-/****************************************************************************/
-/**
-*
-* Read the given Intc register.
-*
-* @param BaseAddress is the base address of the device.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note
-* C-style signature:
-* u32 XScuGic_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XScuGic_ReadReg(BaseAddress, RegOffset) \
- (Xil_In32((BaseAddress) + (RegOffset)))
-
-
-/****************************************************************************/
-/**
-*
-* Write the given Intc register.
-*
-* @param BaseAddress is the base address of the device.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XScuGic_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-*****************************************************************************/
-#define XScuGic_WriteReg(BaseAddress, RegOffset, Data) \
- (Xil_Out32(((BaseAddress) + (RegOffset)), ((u32)(Data))))
-
-
-/****************************************************************************/
-/**
-*
-* Enable specific interrupt(s) in the interrupt controller.
-*
-* @param DistBaseAddress is the Distributor Register base address of the
-* device
-* @param Int_Id is the ID of the interrupt source and should be in the
-* range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-* @return None.
-*
-* @note C-style signature:
-* void XScuGic_EnableIntr(u32 DistBaseAddress, u32 Int_Id)
-*
-*****************************************************************************/
-#define XScuGic_EnableIntr(DistBaseAddress, Int_Id) \
- XScuGic_WriteReg((DistBaseAddress), \
- XSCUGIC_ENABLE_SET_OFFSET + (((Int_Id) / 32U) * 4U), \
- (0x00000001U << ((Int_Id) % 32U)))
-
-/****************************************************************************/
-/**
-*
-* Disable specific interrupt(s) in the interrupt controller.
-*
-* @param DistBaseAddress is the Distributor Register base address of the
-* device
-* @param Int_Id is the ID of the interrupt source and should be in the
-* range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
-*
-*
-* @return None.
-*
-* @note C-style signature:
-* void XScuGic_DisableIntr(u32 DistBaseAddress, u32 Int_Id)
-*
-*****************************************************************************/
-#define XScuGic_DisableIntr(DistBaseAddress, Int_Id) \
- XScuGic_WriteReg((DistBaseAddress), \
- XSCUGIC_DISABLE_OFFSET + (((Int_Id) / 32U) * 4U), \
- (0x00000001U << ((Int_Id) % 32U)))
-
-
-/************************** Function Prototypes ******************************/
-
-void XScuGic_DeviceInterruptHandler(void *DeviceId);
-s32 XScuGic_DeviceInitialize(u32 DeviceId);
-void XScuGic_RegisterHandler(u32 BaseAddress, s32 InterruptID,
- Xil_InterruptHandler Handler, void *CallBackRef);
-void XScuGic_SetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
- u8 Priority, u8 Trigger);
-void XScuGic_GetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
- u8 *Priority, u8 *Trigger);
-/************************** Variable Definitions *****************************/
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_intr.c
deleted file mode 100644
index 3efd84022..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_intr.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic_intr.c
-*
-* This file contains the interrupt processing for the driver for the Xilinx
-* Interrupt Controller. The interrupt processing is partitioned separately such
-* that users are not required to use the provided interrupt processing. This
-* file requires other files of the driver to be linked in also.
-*
-* The interrupt handler, XScuGic_InterruptHandler, uses an input argument which
-* is an instance pointer to an interrupt controller driver such that multiple
-* interrupt controllers can be supported. This handler requires the calling
-* function to pass it the appropriate argument, so another level of indirection
-* may be required.
-*
-* The interrupt processing may be used by connecting the interrupt handler to
-* the interrupt system. The handler does not save and restore the processor
-* context but only handles the processing of the Interrupt Controller. The user
-* is encouraged to supply their own interrupt handler when performance tuning is
-* deemed necessary.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------------
-* 1.00a drg 01/19/10 First release
-* 1.01a sdm 11/09/11 XScuGic_InterruptHandler has changed correspondingly
-* since the HandlerTable has now moved to XScuGic_Config.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-* @internal
-*
-* This driver assumes that the context of the processor has been saved prior to
-* the calling of the Interrupt Controller interrupt handler and then restored
-* after the handler returns. This requires either the running RTOS to save the
-* state of the machine or that a wrapper be used as the destination of the
-* interrupt vector to save the state of the processor and restore the state
-* after the interrupt handler returns.
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xscugic.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-* This function is the primary interrupt handler for the driver. It must be
-* connected to the interrupt source such that it is called when an interrupt of
-* the interrupt controller is active. It will resolve which interrupts are
-* active and enabled and call the appropriate interrupt handler. It uses
-* the Interrupt Type information to determine when to acknowledge the interrupt.
-* Highest priority interrupts are serviced first.
-*
-* This function assumes that an interrupt vector table has been previously
-* initialized. It does not verify that entries in the table are valid before
-* calling an interrupt handler.
-*
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XScuGic_InterruptHandler(XScuGic *InstancePtr)
-{
-
- u32 InterruptID;
- u32 IntIDFull;
- XScuGic_VectorTableEntry *TablePtr;
-
- /* Assert that the pointer to the instance is valid
- */
- Xil_AssertVoid(InstancePtr != NULL);
-
- /*
- * Read the int_ack register to identify the highest priority interrupt ID
- * and make sure it is valid. Reading Int_Ack will clear the interrupt
- * in the GIC.
- */
- IntIDFull = XScuGic_CPUReadReg(InstancePtr, XSCUGIC_INT_ACK_OFFSET);
- InterruptID = IntIDFull & XSCUGIC_ACK_INTID_MASK;
-
- if(XSCUGIC_MAX_NUM_INTR_INPUTS < InterruptID){
- goto IntrExit;
- }
-
- /*
- * If the interrupt is shared, do some locking here if there are multiple
- * processors.
- */
- /*
- * If pre-eption is required:
- * Re-enable pre-emption by setting the CPSR I bit for non-secure ,
- * interrupts or the F bit for secure interrupts
- */
-
- /*
- * If we need to change security domains, issue a SMC instruction here.
- */
-
- /*
- * Execute the ISR. Jump into the Interrupt service routine based on the
- * IRQSource. A software trigger is cleared by the ACK.
- */
- TablePtr = &(InstancePtr->Config->HandlerTable[InterruptID]);
- if(TablePtr != NULL) {
- TablePtr->Handler(TablePtr->CallBackRef);
- }
-
- IntrExit:
- /*
- * Write to the EOI register, we are all done here.
- * Let this function return, the boot code will restore the stack.
- */
- XScuGic_CPUWriteReg(InstancePtr, XSCUGIC_EOI_OFFSET, IntIDFull);
-
- /*
- * Return from the interrupt. Change security domains could happen here.
- */
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_selftest.c
deleted file mode 100644
index c6df73752..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_selftest.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic_selftest.c
-*
-* Contains diagnostic self-test functions for the XScuGic driver.
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a drg 01/19/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xscugic.h"
-
-/************************** Constant Definitions *****************************/
-
-#define XSCUGIC_PCELL_ID 0xB105F00DU
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-*
-* Run a self-test on the driver/device. This test reads the ID registers and
-* compares them.
-*
-* @param InstancePtr is a pointer to the XScuGic instance.
-*
-* @return
-*
-* - XST_SUCCESS if self-test is successful.
-* - XST_FAILURE if the self-test is not successful.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XScuGic_SelfTest(XScuGic *InstancePtr)
-{
- u32 RegValue1 = 0U;
- u32 Index;
- s32 Status;
-
- /*
- * Assert the arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the ID registers.
- */
- for(Index=0U; Index<=3U; Index++) {
- RegValue1 |= XScuGic_DistReadReg(InstancePtr,
- ((u32)XSCUGIC_PCELLID_OFFSET + (Index * 4U))) << (Index * 8U);
- }
-
- if(XSCUGIC_PCELL_ID != RegValue1){
- Status = XST_FAILURE;
- } else {
- Status = XST_SUCCESS;
- }
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_sinit.c
deleted file mode 100644
index c90dabdfb..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_0/src/xscugic_sinit.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xscugic_sinit.c
-*
-* Contains static init functions for the XScuGic driver for the Interrupt
-* Controller. See xscugic.h for a detailed description of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- --------------------------------------------------------
-* 1.00a drg 01/19/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xparameters.h"
-#include "xscugic.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-extern XScuGic_Config XScuGic_ConfigTable[XPAR_SCUGIC_NUM_INSTANCES];
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the unique device ID. A table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId is the unique identifier for a device.
-*
-* @return A pointer to the XScuGic configuration structure for the
-* specified device, or NULL if the device was not found.
-*
-* @note None.
-*
-******************************************************************************/
-XScuGic_Config *XScuGic_LookupConfig(u16 DeviceId)
-{
- XScuGic_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index=0U; Index < (u32)XPAR_SCUGIC_NUM_INSTANCES; Index++) {
- if (XScuGic_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XScuGic_ConfigTable[Index];
- break;
- }
- }
-
- return (XScuGic_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/Makefile
new file mode 100644
index 000000000..04867a484
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner scugic_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling scugic"
+
+scugic_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: scugic_includes
+
+scugic_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic.c
new file mode 100644
index 000000000..1806274c7
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic.c
@@ -0,0 +1,769 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic.c
+* @addtogroup scugic_v3_1
+* @{
+*
+* Contains required functions for the XScuGic driver for the Interrupt
+* Controller. See xscugic.h for a detailed description of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- --------------------------------------------------------
+* 1.00a drg 01/19/10 First release
+* 1.01a sdm 11/09/11 Changes are made in function XScuGic_CfgInitialize. Since
+* "Config" entry is now made as pointer in the XScuGic
+* structure, necessary changes are made.
+* The HandlerTable can now be populated through the low
+* level routine XScuGic_RegisterHandler added in this
+* release. Hence necessary checks are added not to
+* overwrite the HandlerTable entriesin function
+* XScuGic_CfgInitialize.
+* 1.03a srt 02/27/13 Added APIs
+* - XScuGic_SetPriTrigTypeByDistAddr()
+* - XScuGic_GetPriTrigTypeByDistAddr()
+* Removed Offset calculation macros, defined in _hw.h
+* (CR 702687)
+* Added support to direct interrupts to the appropriate CPU. Earlier
+* interrupts were directed to CPU1 (hard coded). Now depending
+* upon the CPU selected by the user (xparameters.h), interrupts
+* will be directed to the relevant CPU. This fixes CR 699688.
+*
+* 1.04a hk 05/04/13 Assigned EffectiveAddr to CpuBaseAddress in
+* XScuGic_CfgInitialize. Fix for CR#704400 to remove warnings.
+* Moved functions XScuGic_SetPriTrigTypeByDistAddr and
+* XScuGic_GetPriTrigTypeByDistAddr to xscugic_hw.c.
+* This is fix for CR#705621.
+* 1.06a asa 16/11/13 Fix for CR#749178. Assignment for EffectiveAddr
+* in function XScuGic_CfgInitialize is removed as it was
+* a bug.
+* 3.00 kvn 02/13/14 Modified code for MISRA-C:2012 compliance.
+* 3.01 pkp 06/19/15 Added XScuGic_InterruptMaptoCpu API for an interrupt
+* target CPU mapping
+* 3.02 pkp 11/09/15 Modified DistributorInit function for AMP case to add
+* the current cpu to interrupt processor targets registers
+* 3.2 asa 02/29/16 Modified DistributorInit function for Zynq AMP case. The
+* distributor is left uninitialized for Zynq AMP. It is assumed
+* that the distributor will be initialized by Linux master. However
+* for CortexR5 case, the earlier code is left unchanged where the
+* the interrupt processor target registers in the distributor is
+* initialized with the corresponding CPU ID on which the application
+* built over the scugic driver runs.
+* These changes fix CR#937243.
+*
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xscugic.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+static void StubHandler(void *CallBackRef);
+
+/*****************************************************************************/
+/**
+*
+* DistributorInit initializes the distributor of the GIC. The
+* initialization entails:
+*
+* - Write the trigger mode, priority and target CPU
+* - All interrupt sources are disabled
+* - Enable the distributor
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+* @param CpuID is the Cpu ID to be initialized.
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+static void DistributorInit(XScuGic *InstancePtr, u32 CpuID)
+{
+ u32 Int_Id;
+ u32 LocalCpuID = CpuID;
+
+#if USE_AMP==1
+ #warning "Building GIC for AMP"
+#ifdef ARMR5
+ u32 RegValue;
+
+ /*
+ * The overall distributor should not be initialized in AMP case where
+ * another CPU is taking care of it.
+ */
+ LocalCpuID |= LocalCpuID << 8U;
+ LocalCpuID |= LocalCpuID << 16U;
+ for (Int_Id = 32U; Int_IdBaseAddress for this parameters, passing the physical
+* address instead.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+*
+* @note None.
+*
+******************************************************************************/
+s32 XScuGic_CfgInitialize(XScuGic *InstancePtr,
+ XScuGic_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ u32 Int_Id;
+ u32 Cpu_Id = (u32)XPAR_CPU_ID + (u32)1;
+ (void) EffectiveAddr;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ if(InstancePtr->IsReady != XIL_COMPONENT_IS_READY) {
+
+ InstancePtr->IsReady = 0;
+ InstancePtr->Config = ConfigPtr;
+
+
+ for (Int_Id = 0U; Int_IdConfig->HandlerTable[Int_Id].Handler == NULL)) {
+ InstancePtr->Config->HandlerTable[Int_Id].Handler =
+ StubHandler;
+ }
+ InstancePtr->Config->HandlerTable[Int_Id].CallBackRef =
+ InstancePtr;
+ }
+
+ DistributorInit(InstancePtr, Cpu_Id);
+ CPUInitialize(InstancePtr);
+
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+ }
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* Makes the connection between the Int_Id of the interrupt source and the
+* associated handler that is to run when the interrupt is recognized. The
+* argument provided in this call as the Callbackref is used as the argument
+* for the handler when it is called.
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+* @param Int_Id contains the ID of the interrupt source and should be
+* in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
+* @param Handler to the handler for that interrupt.
+* @param CallBackRef is the callback reference, usually the instance
+* pointer of the connecting driver.
+*
+* @return
+*
+* - XST_SUCCESS if the handler was connected correctly.
+*
+* @note
+*
+* WARNING: The handler provided as an argument will overwrite any handler
+* that was previously connected.
+*
+****************************************************************************/
+s32 XScuGic_Connect(XScuGic *InstancePtr, u32 Int_Id,
+ Xil_InterruptHandler Handler, void *CallBackRef)
+{
+ /*
+ * Assert the arguments
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertNonvoid(Handler != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * The Int_Id is used as an index into the table to select the proper
+ * handler
+ */
+ InstancePtr->Config->HandlerTable[Int_Id].Handler = Handler;
+ InstancePtr->Config->HandlerTable[Int_Id].CallBackRef = CallBackRef;
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* Updates the interrupt table with the Null Handler and NULL arguments at the
+* location pointed at by the Int_Id. This effectively disconnects that interrupt
+* source from any handler. The interrupt is disabled also.
+*
+* @param InstancePtr is a pointer to the XScuGic instance to be worked on.
+* @param Int_Id contains the ID of the interrupt source and should
+* be in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XScuGic_Disconnect(XScuGic *InstancePtr, u32 Int_Id)
+{
+ u32 Mask;
+
+ /*
+ * Assert the arguments
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * The Int_Id is used to create the appropriate mask for the
+ * desired bit position. Int_Id currently limited to 0 - 31
+ */
+ Mask = 0x00000001U << (Int_Id % 32U);
+
+ /*
+ * Disable the interrupt such that it won't occur while disconnecting
+ * the handler, only disable the specified interrupt id without modifying
+ * the other interrupt ids
+ */
+ XScuGic_DistWriteReg(InstancePtr, (u32)XSCUGIC_DISABLE_OFFSET +
+ ((Int_Id / 32U) * 4U), Mask);
+
+ /*
+ * Disconnect the handler and connect a stub, the callback reference
+ * must be set to this instance to allow unhandled interrupts to be
+ * tracked
+ */
+ InstancePtr->Config->HandlerTable[Int_Id].Handler = StubHandler;
+ InstancePtr->Config->HandlerTable[Int_Id].CallBackRef = InstancePtr;
+}
+
+/*****************************************************************************/
+/**
+*
+* Enables the interrupt source provided as the argument Int_Id. Any pending
+* interrupt condition for the specified Int_Id will occur after this function is
+* called.
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+* @param Int_Id contains the ID of the interrupt source and should be
+* in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XScuGic_Enable(XScuGic *InstancePtr, u32 Int_Id)
+{
+ u32 Mask;
+
+ /*
+ * Assert the arguments
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * The Int_Id is used to create the appropriate mask for the
+ * desired bit position. Int_Id currently limited to 0 - 31
+ */
+ Mask = 0x00000001U << (Int_Id % 32U);
+
+ /*
+ * Enable the selected interrupt source by setting the
+ * corresponding bit in the Enable Set register.
+ */
+ XScuGic_DistWriteReg(InstancePtr, (u32)XSCUGIC_ENABLE_SET_OFFSET +
+ ((Int_Id / 32U) * 4U), Mask);
+}
+
+/*****************************************************************************/
+/**
+*
+* Disables the interrupt source provided as the argument Int_Id such that the
+* interrupt controller will not cause interrupts for the specified Int_Id. The
+* interrupt controller will continue to hold an interrupt condition for the
+* Int_Id, but will not cause an interrupt.
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+* @param Int_Id contains the ID of the interrupt source and should be
+* in the range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XScuGic_Disable(XScuGic *InstancePtr, u32 Int_Id)
+{
+ u32 Mask;
+
+ /*
+ * Assert the arguments
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * The Int_Id is used to create the appropriate mask for the
+ * desired bit position. Int_Id currently limited to 0 - 31
+ */
+ Mask = 0x00000001U << (Int_Id % 32U);
+
+ /*
+ * Disable the selected interrupt source by setting the
+ * corresponding bit in the IDR.
+ */
+ XScuGic_DistWriteReg(InstancePtr, (u32)XSCUGIC_DISABLE_OFFSET +
+ ((Int_Id / 32U) * 4U), Mask);
+}
+
+/*****************************************************************************/
+/**
+*
+* Allows software to simulate an interrupt in the interrupt controller. This
+* function will only be successful when the interrupt controller has been
+* started in simulation mode. A simulated interrupt allows the interrupt
+* controller to be tested without any device to drive an interrupt input
+* signal into it.
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+* @param Int_Id is the software interrupt ID to simulate an interrupt.
+* @param Cpu_Id is the list of CPUs to send the interrupt.
+*
+* @return
+*
+* XST_SUCCESS if successful, or XST_FAILURE if the interrupt could not be
+* simulated
+*
+* @note None.
+*
+******************************************************************************/
+s32 XScuGic_SoftwareIntr(XScuGic *InstancePtr, u32 Int_Id, u32 Cpu_Id)
+{
+ u32 Mask;
+
+ /*
+ * Assert the arguments
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(Int_Id <= 15U) ;
+ Xil_AssertNonvoid(Cpu_Id <= 255U) ;
+
+
+ /*
+ * The Int_Id is used to create the appropriate mask for the
+ * desired interrupt. Int_Id currently limited to 0 - 15
+ * Use the target list for the Cpu ID.
+ */
+ Mask = ((Cpu_Id << 16U) | Int_Id) &
+ (XSCUGIC_SFI_TRIG_CPU_MASK | XSCUGIC_SFI_TRIG_INTID_MASK);
+
+ /*
+ * Write to the Software interrupt trigger register. Use the appropriate
+ * CPU Int_Id.
+ */
+ XScuGic_DistWriteReg(InstancePtr, XSCUGIC_SFI_TRIG_OFFSET, Mask);
+
+ /* Indicate the interrupt was successfully simulated */
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+*
+* A stub for the asynchronous callback. The stub is here in case the upper
+* layers forget to set the handler.
+*
+* @param CallBackRef is a pointer to the upper layer callback reference
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void StubHandler(void *CallBackRef) {
+ /*
+ * verify that the inputs are valid
+ */
+ Xil_AssertVoid(CallBackRef != NULL);
+
+ /*
+ * Indicate another unhandled interrupt for stats
+ */
+ ((XScuGic *)((void *)CallBackRef))->UnhandledInterrupts++;
+}
+
+/****************************************************************************/
+/**
+* Sets the interrupt priority and trigger type for the specificd IRQ source.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Int_Id is the IRQ source number to modify
+* @param Priority is the new priority for the IRQ source. 0 is highest
+* priority, 0xF8 (248) is lowest. There are 32 priority levels
+* supported with a step of 8. Hence the supported priorities are
+* 0, 8, 16, 32, 40 ..., 248.
+* @param Trigger is the new trigger type for the IRQ source.
+* Each bit pair describes the configuration for an INT_ID.
+* SFI Read Only b10 always
+* PPI Read Only depending on how the PPIs are configured.
+* b01 Active HIGH level sensitive
+* b11 Rising edge sensitive
+* SPI LSB is read only.
+* b01 Active HIGH level sensitive
+* b11 Rising edge sensitive/
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XScuGic_SetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
+ u8 Priority, u8 Trigger)
+{
+ u32 RegValue;
+ u8 LocalPriority;
+ LocalPriority = Priority;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(Trigger <= (u8)XSCUGIC_INT_CFG_MASK);
+ Xil_AssertVoid(LocalPriority <= (u8)XSCUGIC_MAX_INTR_PRIO_VAL);
+
+ /*
+ * Determine the register to write to using the Int_Id.
+ */
+ RegValue = XScuGic_DistReadReg(InstancePtr,
+ XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
+
+ /*
+ * The priority bits are Bits 7 to 3 in GIC Priority Register. This
+ * means the number of priority levels supported are 32 and they are
+ * in steps of 8. The priorities can be 0, 8, 16, 32, 48, ... etc.
+ * The lower order 3 bits are masked before putting it in the register.
+ */
+ LocalPriority = LocalPriority & (u8)XSCUGIC_INTR_PRIO_MASK;
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue &= ~(XSCUGIC_PRIORITY_MASK << ((Int_Id%4U)*8U));
+ RegValue |= (u32)LocalPriority << ((Int_Id%4U)*8U);
+
+ /*
+ * Write the value back to the register.
+ */
+ XScuGic_DistWriteReg(InstancePtr, XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
+ RegValue);
+
+ /*
+ * Determine the register to write to using the Int_Id.
+ */
+ RegValue = XScuGic_DistReadReg(InstancePtr,
+ XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
+
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue &= ~(XSCUGIC_INT_CFG_MASK << ((Int_Id%16U)*2U));
+ RegValue |= (u32)Trigger << ((Int_Id%16U)*2U);
+
+ /*
+ * Write the value back to the register.
+ */
+ XScuGic_DistWriteReg(InstancePtr, XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id),
+ RegValue);
+
+}
+
+/****************************************************************************/
+/**
+* Gets the interrupt priority and trigger type for the specificd IRQ source.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Int_Id is the IRQ source number to modify
+* @param Priority is a pointer to the value of the priority of the IRQ
+* source. This is a return value.
+* @param Trigger is pointer to the value of the trigger of the IRQ
+* source. This is a return value.
+*
+* @return None.
+*
+* @note None
+*
+*****************************************************************************/
+void XScuGic_GetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
+ u8 *Priority, u8 *Trigger)
+{
+ u32 RegValue;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(Priority != NULL);
+ Xil_AssertVoid(Trigger != NULL);
+
+ /*
+ * Determine the register to read to using the Int_Id.
+ */
+ RegValue = XScuGic_DistReadReg(InstancePtr,
+ XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
+
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue = RegValue >> ((Int_Id%4U)*8U);
+ *Priority = (u8)(RegValue & XSCUGIC_PRIORITY_MASK);
+
+ /*
+ * Determine the register to read to using the Int_Id.
+ */
+ RegValue = XScuGic_DistReadReg(InstancePtr,
+ XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
+
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue = RegValue >> ((Int_Id%16U)*2U);
+
+ *Trigger = (u8)(RegValue & XSCUGIC_INT_CFG_MASK);
+}
+/****************************************************************************/
+/**
+* Sets the target CPU for the interrupt of a peripheral
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Cpu_Id is a CPU number for which the interrupt has to be targeted
+* @param Int_Id is the IRQ source number to modify
+*
+* @return None.
+*
+* @note None
+*
+*****************************************************************************/
+void XScuGic_InterruptMaptoCpu(XScuGic *InstancePtr, u8 Cpu_Id, u32 Int_Id)
+{
+ u32 RegValue, Offset;
+ RegValue = XScuGic_DistReadReg(InstancePtr,
+ XSCUGIC_SPI_TARGET_OFFSET_CALC(Int_Id));
+
+ Offset = (Int_Id & 0x3);
+
+ RegValue = (RegValue | (~(0xFF << (Offset*8))) );
+ RegValue |= ((Cpu_Id) << (Offset*8));
+
+ XScuGic_DistWriteReg(InstancePtr,
+ XSCUGIC_SPI_TARGET_OFFSET_CALC(Int_Id),
+ RegValue);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic.h
new file mode 100644
index 000000000..d8efce92e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic.h
@@ -0,0 +1,327 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic.h
+* @addtogroup scugic_v3_1
+* @{
+* @details
+*
+* The generic interrupt controller driver component.
+*
+* The interrupt controller driver uses the idea of priority for the various
+* handlers. Priority is an integer within the range of 1 and 31 inclusive with
+* default of 1 being the highest priority interrupt source. The priorities
+* of the various sources can be dynamically altered as needed through
+* hardware configuration.
+*
+* The generic interrupt controller supports the following
+* features:
+*
+* - specific individual interrupt enabling/disabling
+* - specific individual interrupt acknowledging
+* - attaching specific callback function to handle interrupt source
+* - assigning desired priority to interrupt source if default is not
+* acceptable.
+*
+* Details about connecting the interrupt handler of the driver are contained
+* in the source file specific to interrupt processing, xscugic_intr.c.
+*
+* This driver is intended to be RTOS and processor independent. It works with
+* physical addresses only. Any needs for dynamic memory management, threads
+* or thread mutual exclusion, virtual memory, or cache control must be
+* satisfied by the layer above this driver.
+*
+* Interrupt Vector Tables
+*
+* The device ID of the interrupt controller device is used by the driver as a
+* direct index into the configuration data table. The user should populate the
+* vector table with handlers and callbacks at run-time using the
+* XScuGic_Connect() and XScuGic_Disconnect() functions.
+*
+* Each vector table entry corresponds to a device that can generate an
+* interrupt. Each entry contains an interrupt handler function and an
+* argument to be passed to the handler when an interrupt occurs. The
+* user must use XScuGic_Connect() when the interrupt handler takes an
+* argument other than the base address.
+*
+* Nested Interrupts Processing
+*
+* Nested interrupts are not supported by this driver.
+*
+* NOTE:
+* The generic interrupt controller is not a part of the snoop control unit
+* as indicated by the prefix "scu" in the name of the driver.
+* It is an independent module in APU.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------------
+* 1.00a drg 01/19/00 First release
+* 1.01a sdm 11/09/11 The XScuGic and XScuGic_Config structures have changed.
+* The HandlerTable (of type XScuGic_VectorTableEntry) is
+* moved to XScuGic_Config structure from XScuGic structure.
+*
+* The "Config" entry in XScuGic structure is made as
+* pointer for better efficiency.
+*
+* A new file named as xscugic_hw.c is now added. It is
+* to implement low level driver routines without using
+* any xscugic instance pointer. They are useful when the
+* user wants to use xscugic through device id or
+* base address. The driver routines provided are explained
+* below.
+* XScuGic_DeviceInitialize that takes device id as
+* argument and initializes the device (without calling
+* XScuGic_CfgInitialize).
+* XScuGic_DeviceInterruptHandler that takes device id
+* as argument and calls appropriate handlers from the
+* HandlerTable.
+* XScuGic_RegisterHandler that registers a new handler
+* by taking xscugic hardware base address as argument.
+* LookupConfigByBaseAddress is used to return the
+* corresponding config structure from XScuGic_ConfigTable
+* based on the scugic base address passed.
+* 1.02a sdm 12/20/11 Removed AckBeforeService from the XScuGic_Config
+* structure.
+* 1.03a srt 02/27/13 Moved Offset calculation macros from *.c and *_hw.c to
+* *_hw.h
+* Added APIs
+* - XScuGic_SetPriTrigTypeByDistAddr()
+* - XScuGic_GetPriTrigTypeByDistAddr()
+* (CR 702687)
+* Added support to direct interrupts to the appropriate CPU. Earlier
+* interrupts were directed to CPU1 (hard coded). Now depending
+* upon the CPU selected by the user (xparameters.h), interrupts
+* will be directed to the relevant CPU. This fixes CR 699688.
+* 1.04a hk 05/04/13 Assigned EffectiveAddr to CpuBaseAddress in
+* XScuGic_CfgInitialize. Fix for CR#704400 to remove warnings.
+* Moved functions XScuGic_SetPriTrigTypeByDistAddr and
+* XScuGic_GetPriTrigTypeByDistAddr to xscugic_hw.c.
+* This is fix for CR#705621.
+* 1.05a hk 06/26/13 Modified tcl to export external interrupts correctly to
+* xparameters.h. Fix for CR's 690505, 708928 & 719359.
+* 2.0 adk 12/10/13 Updated as per the New Tcl API's
+* 2.1 adk 25/04/14 Fixed the CR:789373 changes are made in the driver tcl file.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.2 asa 02/29/16 Modified DistributorInit function for Zynq AMP case. The
+* distributor is left uninitialized for Zynq AMP. It is assumed
+* that the distributor will be initialized by Linux master. However
+* for CortexR5 case, the earlier code is left unchanged where the
+* the interrupt processor target registers in the distributor is
+* initialized with the corresponding CPU ID on which the application
+* built over the scugic driver runs.
+* These changes fix CR#937243.
+*
+*
+*
+******************************************************************************/
+
+#ifndef XSCUGIC_H /* prevent circular inclusions */
+#define XSCUGIC_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xil_io.h"
+#include "xscugic_hw.h"
+#include "xil_exception.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+/* The following data type defines each entry in an interrupt vector table.
+ * The callback reference is the base address of the interrupting device
+ * for the low level driver and an instance pointer for the high level driver.
+ */
+typedef struct
+{
+ Xil_InterruptHandler Handler;
+ void *CallBackRef;
+} XScuGic_VectorTableEntry;
+
+/**
+ * This typedef contains configuration information for the device.
+ */
+typedef struct
+{
+ u16 DeviceId; /**< Unique ID of device */
+ u32 CpuBaseAddress; /**< CPU Interface Register base address */
+ u32 DistBaseAddress; /**< Distributor Register base address */
+ XScuGic_VectorTableEntry HandlerTable[XSCUGIC_MAX_NUM_INTR_INPUTS];/**<
+ Vector table of interrupt handlers */
+} XScuGic_Config;
+
+/**
+ * The XScuGic driver instance data. The user is required to allocate a
+ * variable of this type for every intc device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct
+{
+ XScuGic_Config *Config; /**< Configuration table entry */
+ u32 IsReady; /**< Device is initialized and ready */
+ u32 UnhandledInterrupts; /**< Intc Statistics */
+} XScuGic;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* Write the given CPU Interface register
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param RegOffset is the register offset to be written
+* @param Data is the 32-bit value to write to the register
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XScuGic_CPUWriteReg(XScuGic *InstancePtr, u32 RegOffset, u32 Data)
+*
+*****************************************************************************/
+#define XScuGic_CPUWriteReg(InstancePtr, RegOffset, Data) \
+(XScuGic_WriteReg(((InstancePtr)->Config->CpuBaseAddress), (RegOffset), \
+ ((u32)(Data))))
+
+/****************************************************************************/
+/**
+*
+* Read the given CPU Interface register
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param RegOffset is the register offset to be read
+*
+* @return The 32-bit value of the register
+*
+* @note
+* C-style signature:
+* u32 XScuGic_CPUReadReg(XScuGic *InstancePtr, u32 RegOffset)
+*
+*****************************************************************************/
+#define XScuGic_CPUReadReg(InstancePtr, RegOffset) \
+ (XScuGic_ReadReg(((InstancePtr)->Config->CpuBaseAddress), (RegOffset)))
+
+/****************************************************************************/
+/**
+*
+* Write the given Distributor Interface register
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param RegOffset is the register offset to be written
+* @param Data is the 32-bit value to write to the register
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XScuGic_DistWriteReg(XScuGic *InstancePtr, u32 RegOffset, u32 Data)
+*
+*****************************************************************************/
+#define XScuGic_DistWriteReg(InstancePtr, RegOffset, Data) \
+(XScuGic_WriteReg(((InstancePtr)->Config->DistBaseAddress), (RegOffset), \
+ ((u32)(Data))))
+
+/****************************************************************************/
+/**
+*
+* Read the given Distributor Interface register
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param RegOffset is the register offset to be read
+*
+* @return The 32-bit value of the register
+*
+* @note
+* C-style signature:
+* u32 XScuGic_DistReadReg(XScuGic *InstancePtr, u32 RegOffset)
+*
+*****************************************************************************/
+#define XScuGic_DistReadReg(InstancePtr, RegOffset) \
+(XScuGic_ReadReg(((InstancePtr)->Config->DistBaseAddress), (RegOffset)))
+
+/************************** Function Prototypes ******************************/
+
+/*
+ * Required functions in xscugic.c
+ */
+
+s32 XScuGic_Connect(XScuGic *InstancePtr, u32 Int_Id,
+ Xil_InterruptHandler Handler, void *CallBackRef);
+void XScuGic_Disconnect(XScuGic *InstancePtr, u32 Int_Id);
+
+void XScuGic_Enable(XScuGic *InstancePtr, u32 Int_Id);
+void XScuGic_Disable(XScuGic *InstancePtr, u32 Int_Id);
+
+s32 XScuGic_CfgInitialize(XScuGic *InstancePtr, XScuGic_Config *ConfigPtr,
+ u32 EffectiveAddr);
+
+s32 XScuGic_SoftwareIntr(XScuGic *InstancePtr, u32 Int_Id, u32 Cpu_Id);
+
+void XScuGic_GetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
+ u8 *Priority, u8 *Trigger);
+void XScuGic_SetPriorityTriggerType(XScuGic *InstancePtr, u32 Int_Id,
+ u8 Priority, u8 Trigger);
+void XScuGic_InterruptMaptoCpu(XScuGic *InstancePtr, u8 Cpu_Id, u32 Int_Id);
+/*
+ * Initialization functions in xscugic_sinit.c
+ */
+XScuGic_Config *XScuGic_LookupConfig(u16 DeviceId);
+
+/*
+ * Interrupt functions in xscugic_intr.c
+ */
+void XScuGic_InterruptHandler(XScuGic *InstancePtr);
+
+/*
+ * Self-test functions in xscugic_selftest.c
+ */
+s32 XScuGic_SelfTest(XScuGic *InstancePtr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_g.c
new file mode 100644
index 000000000..2acea2b51
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_g.c
@@ -0,0 +1,56 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xscugic.h"
+
+/*
+* The configuration table for devices
+*/
+
+XScuGic_Config XScuGic_ConfigTable[] =
+{
+ {
+ XPAR_PSU_ACPU_GIC_DEVICE_ID,
+ XPAR_PSU_ACPU_GIC_BASEADDR,
+ XPAR_PSU_ACPU_GIC_DIST_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_hw.c
new file mode 100644
index 000000000..626779720
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_hw.c
@@ -0,0 +1,570 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic_hw.c
+* @addtogroup scugic_v3_1
+* @{
+*
+* This file contains low-level driver functions that can be used to access the
+* device. The user should refer to the hardware device specification for more
+* details of the device operation.
+* These routines are used when the user does not want to create an instance of
+* XScuGic structure but still wants to use the ScuGic device. Hence the
+* routines provided here take device id or scugic base address as arguments.
+* Separate static versions of DistInit and CPUInit are provided to implement
+* the low level driver routines.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.01a sdm 07/18/11 First release
+* 1.03a srt 02/27/13 Moved Offset calculation macros from *_hw.c (CR
+* 702687).
+* Added support to direct interrupts to the appropriate CPU.
+* Earlier interrupts were directed to CPU1 (hard coded). Now
+* depending upon the CPU selected by the user (xparameters.h),
+* interrupts will be directed to the relevant CPU.
+* This fixes CR 699688.
+* 1.04a hk 05/04/13 Fix for CR#705621. Moved functions
+* XScuGic_SetPriTrigTypeByDistAddr and
+* XScuGic_GetPriTrigTypeByDistAddr here from xscugic.c
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+******************************************************************************/
+
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xscugic.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+static void DistInit(XScuGic_Config *Config, u32 CpuID);
+static void CPUInit(XScuGic_Config *Config);
+static XScuGic_Config *LookupConfigByBaseAddress(u32 CpuBaseAddress);
+
+/************************** Variable Definitions *****************************/
+
+extern XScuGic_Config XScuGic_ConfigTable[XPAR_XSCUGIC_NUM_INSTANCES];
+
+/*****************************************************************************/
+/**
+*
+* DistInit initializes the distributor of the GIC. The
+* initialization entails:
+*
+* - Write the trigger mode, priority and target CPU
+* - All interrupt sources are disabled
+* - Enable the distributor
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+* @param CpuID is the Cpu ID to be initialized.
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+static void DistInit(XScuGic_Config *Config, u32 CpuID)
+{
+ u32 Int_Id;
+ u32 LocalCpuID = CpuID;
+
+#if USE_AMP==1
+ #warning "Building GIC for AMP"
+
+ /*
+ * The distrubutor should not be initialized by FreeRTOS in the case of
+ * AMP -- it is assumed that Linux is the master of this device in that
+ * case.
+ */
+ return;
+#endif
+
+ XScuGic_WriteReg(Config->DistBaseAddress, XSCUGIC_DIST_EN_OFFSET, 0U);
+
+ /*
+ * Set the security domains in the int_security registers for non-secure
+ * interrupts. All are secure, so leave at the default. Set to 1 for
+ * non-secure interrupts.
+ */
+
+
+ /*
+ * For the Shared Peripheral Interrupts INT_ID[MAX..32], set:
+ */
+
+ /*
+ * 1. The trigger mode in the int_config register
+ * Only write to the SPI interrupts, so start at 32
+ */
+ for (Int_Id = 32U; Int_IdDistBaseAddress,
+ XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id), 0U);
+ }
+
+
+#define DEFAULT_PRIORITY 0xa0a0a0a0U
+ for (Int_Id = 0U; Int_IdDistBaseAddress,
+ XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
+ DEFAULT_PRIORITY);
+ }
+
+ for (Int_Id = 32U; Int_IdDistBaseAddress,
+ XSCUGIC_SPI_TARGET_OFFSET_CALC(Int_Id), LocalCpuID);
+ }
+
+ for (Int_Id = 0U; Int_IdDistBaseAddress,
+ XSCUGIC_EN_DIS_OFFSET_CALC(XSCUGIC_DISABLE_OFFSET,
+ Int_Id),
+ 0xFFFFFFFFU);
+
+ }
+
+ XScuGic_WriteReg(Config->DistBaseAddress, XSCUGIC_DIST_EN_OFFSET,
+ XSCUGIC_EN_INT_MASK);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* CPUInit initializes the CPU Interface of the GIC. The initialization entails:
+*
+* - Set the priority of the CPU.
+* - Enable the CPU interface
+*
+* @param ConfigPtr is a pointer to a config table for the particular
+* device this driver is associated with.
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+static void CPUInit(XScuGic_Config *Config)
+{
+ /*
+ * Program the priority mask of the CPU using the Priority mask
+ * register
+ */
+ XScuGic_WriteReg(Config->CpuBaseAddress, XSCUGIC_CPU_PRIOR_OFFSET,
+ 0xF0U);
+
+ /*
+ * If the CPU operates in both security domains, set parameters in the
+ * control_s register.
+ * 1. Set FIQen=1 to use FIQ for secure interrupts,
+ * 2. Program the AckCtl bit
+ * 3. Program the SBPR bit to select the binary pointer behavior
+ * 4. Set EnableS = 1 to enable secure interrupts
+ * 5. Set EnbleNS = 1 to enable non secure interrupts
+ */
+
+ /*
+ * If the CPU operates only in the secure domain, setup the
+ * control_s register.
+ * 1. Set FIQen=1,
+ * 2. Set EnableS=1, to enable the CPU interface to signal secure .
+ * interrupts Only enable the IRQ output unless secure interrupts
+ * are needed.
+ */
+ XScuGic_WriteReg(Config->CpuBaseAddress, XSCUGIC_CONTROL_OFFSET, 0x07U);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* CfgInitialize a specific interrupt controller instance/driver. The
+* initialization entails:
+*
+* - Initialize fields of the XScuGic structure
+* - Initial vector table with stub function calls
+* - All interrupt sources are disabled
+*
+* @param InstancePtr is a pointer to the XScuGic instance to be worked on.
+* @param ConfigPtr is a pointer to a config table for the particular device
+* this driver is associated with.
+* @param EffectiveAddr is the device base address in the virtual memory address
+* space. The caller is responsible for keeping the address mapping
+* from EffectiveAddr to the device physical base address unchanged
+* once this function is invoked. Unexpected errors may occur if the
+* address mapping changes after this function is called. If address
+* translation is not used, use Config->BaseAddress for this parameters,
+* passing the physical address instead.
+*
+* @return
+*
+* - XST_SUCCESS if initialization was successful
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+s32 XScuGic_DeviceInitialize(u32 DeviceId)
+{
+ XScuGic_Config *Config;
+ u32 Cpu_Id = (u32)XPAR_CPU_ID + (u32)1;
+
+ Config = &XScuGic_ConfigTable[(u32 )DeviceId];
+
+ DistInit(Config, Cpu_Id);
+
+ CPUInit(Config);
+
+ return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/**
+* This function is the primary interrupt handler for the driver. It must be
+* connected to the interrupt source such that it is called when an interrupt of
+* the interrupt controller is active. It will resolve which interrupts are
+* active and enabled and call the appropriate interrupt handler. It uses
+* the Interrupt Type information to determine when to acknowledge the
+* interrupt.Highest priority interrupts are serviced first.
+*
+* This function assumes that an interrupt vector table has been previously
+* initialized. It does not verify that entries in the table are valid before
+* calling an interrupt handler.
+*
+* @param DeviceId is the unique identifier for the ScuGic device.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XScuGic_DeviceInterruptHandler(void *DeviceId)
+{
+
+ u32 InterruptID;
+ u32 IntIDFull;
+ XScuGic_VectorTableEntry *TablePtr;
+ XScuGic_Config *CfgPtr;
+
+ CfgPtr = &XScuGic_ConfigTable[(INTPTR )DeviceId];
+
+ /*
+ * Read the int_ack register to identify the highest priority
+ * interrupt ID and make sure it is valid. Reading Int_Ack will
+ * clear the interrupt in the GIC.
+ */
+ IntIDFull = XScuGic_ReadReg(CfgPtr->CpuBaseAddress, XSCUGIC_INT_ACK_OFFSET);
+ InterruptID = IntIDFull & XSCUGIC_ACK_INTID_MASK;
+ if(XSCUGIC_MAX_NUM_INTR_INPUTS < InterruptID){
+ goto IntrExit;
+ }
+
+ /*
+ * If the interrupt is shared, do some locking here if there are
+ * multiple processors.
+ */
+ /*
+ * If pre-eption is required:
+ * Re-enable pre-emption by setting the CPSR I bit for non-secure ,
+ * interrupts or the F bit for secure interrupts
+ */
+
+ /*
+ * If we need to change security domains, issue a SMC instruction here.
+ */
+
+ /*
+ * Execute the ISR. Jump into the Interrupt service routine based on
+ * the IRQSource. A software trigger is cleared by the ACK.
+ */
+ TablePtr = &(CfgPtr->HandlerTable[InterruptID]);
+ if(TablePtr != NULL) {
+ TablePtr->Handler(TablePtr->CallBackRef);
+ }
+
+IntrExit:
+ /*
+ * Write to the EOI register, we are all done here.
+ * Let this function return, the boot code will restore the stack.
+ */
+ XScuGic_WriteReg(CfgPtr->CpuBaseAddress, XSCUGIC_EOI_OFFSET, IntIDFull);
+
+ /*
+ * Return from the interrupt. Change security domains could happen
+ * here.
+ */
+}
+
+/*****************************************************************************/
+/**
+*
+* Register a handler function for a specific interrupt ID. The vector table
+* of the interrupt controller is updated, overwriting any previous handler.
+* The handler function will be called when an interrupt occurs for the given
+* interrupt ID.
+*
+* @param BaseAddress is the CPU Interface Register base address of the
+* interrupt controller whose vector table will be modified.
+* @param InterruptId is the interrupt ID to be associated with the input
+* handler.
+* @param Handler is the function pointer that will be added to
+* the vector table for the given interrupt ID.
+* @param CallBackRef is the argument that will be passed to the new
+* handler function when it is called. This is user-specific.
+*
+* @return None.
+*
+* @note
+*
+* Note that this function has no effect if the input base address is invalid.
+*
+******************************************************************************/
+void XScuGic_RegisterHandler(u32 BaseAddress, s32 InterruptID,
+ Xil_InterruptHandler IntrHandler, void *CallBackRef)
+{
+ XScuGic_Config *CfgPtr;
+ CfgPtr = LookupConfigByBaseAddress(BaseAddress);
+
+ if(CfgPtr != NULL) {
+ if( IntrHandler != NULL) {
+ CfgPtr->HandlerTable[InterruptID].Handler = IntrHandler;
+ }
+ if( CallBackRef != NULL) {
+ CfgPtr->HandlerTable[InterruptID].CallBackRef = CallBackRef;
+ }
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* Looks up the device configuration based on the CPU interface base address of
+* the device. A table contains the configuration info for each device in the
+* system.
+*
+* @param CpuBaseAddress is the CPU Interface Register base address.
+*
+* @return A pointer to the configuration structure for the specified
+* device, or NULL if the device was not found.
+*
+* @note None.
+*
+******************************************************************************/
+static XScuGic_Config *LookupConfigByBaseAddress(u32 CpuBaseAddress)
+{
+ XScuGic_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < XPAR_SCUGIC_NUM_INSTANCES; Index++) {
+ if (XScuGic_ConfigTable[Index].CpuBaseAddress ==
+ CpuBaseAddress) {
+ CfgPtr = &XScuGic_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XScuGic_Config *)CfgPtr;
+}
+
+/****************************************************************************/
+/**
+* Sets the interrupt priority and trigger type for the specificd IRQ source.
+*
+* @param BaseAddr is the device base address
+* @param Int_Id is the IRQ source number to modify
+* @param Priority is the new priority for the IRQ source. 0 is highest
+* priority, 0xF8 (248) is lowest. There are 32 priority levels
+* supported with a step of 8. Hence the supported priorities are
+* 0, 8, 16, 32, 40 ..., 248.
+* @param Trigger is the new trigger type for the IRQ source.
+* Each bit pair describes the configuration for an INT_ID.
+* SFI Read Only b10 always
+* PPI Read Only depending on how the PPIs are configured.
+* b01 Active HIGH level sensitive
+* b11 Rising edge sensitive
+* SPI LSB is read only.
+* b01 Active HIGH level sensitive
+* b11 Rising edge sensitive/
+*
+* @return None.
+*
+* @note This API has the similar functionality of XScuGic_SetPriority
+* TriggerType() and should be used when there is no InstancePtr.
+*
+*****************************************************************************/
+void XScuGic_SetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
+ u8 Priority, u8 Trigger)
+{
+ u32 RegValue;
+ u8 LocalPriority = Priority;
+
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(Trigger <= XSCUGIC_INT_CFG_MASK);
+ Xil_AssertVoid(LocalPriority <= XSCUGIC_MAX_INTR_PRIO_VAL);
+
+ /*
+ * Determine the register to write to using the Int_Id.
+ */
+ RegValue = XScuGic_ReadReg(DistBaseAddress,
+ XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
+
+ /*
+ * The priority bits are Bits 7 to 3 in GIC Priority Register. This
+ * means the number of priority levels supported are 32 and they are
+ * in steps of 8. The priorities can be 0, 8, 16, 32, 48, ... etc.
+ * The lower order 3 bits are masked before putting it in the register.
+ */
+ LocalPriority = LocalPriority & XSCUGIC_INTR_PRIO_MASK;
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue &= ~(XSCUGIC_PRIORITY_MASK << ((Int_Id%4U)*8U));
+ RegValue |= (u32)LocalPriority << ((Int_Id%4U)*8U);
+
+ /*
+ * Write the value back to the register.
+ */
+ XScuGic_WriteReg(DistBaseAddress, XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id),
+ RegValue);
+ /*
+ * Determine the register to write to using the Int_Id.
+ */
+ RegValue = XScuGic_ReadReg(DistBaseAddress,
+ XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
+
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue &= ~(XSCUGIC_INT_CFG_MASK << ((Int_Id%16U)*2U));
+ RegValue |= (u32)Trigger << ((Int_Id%16U)*2U);
+
+ /*
+ * Write the value back to the register.
+ */
+ XScuGic_WriteReg(DistBaseAddress, XSCUGIC_INT_CFG_OFFSET_CALC(Int_Id),
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+* Gets the interrupt priority and trigger type for the specificd IRQ source.
+*
+* @param BaseAddr is the device base address
+* @param Int_Id is the IRQ source number to modify
+* @param Priority is a pointer to the value of the priority of the IRQ
+* source. This is a return value.
+* @param Trigger is pointer to the value of the trigger of the IRQ
+* source. This is a return value.
+*
+* @return None.
+*
+* @note This API has the similar functionality of XScuGic_GetPriority
+* TriggerType() and should be used when there is no InstancePtr.
+*
+*****************************************************************************/
+void XScuGic_GetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
+ u8 *Priority, u8 *Trigger)
+{
+ u32 RegValue;
+
+ Xil_AssertVoid(Int_Id < XSCUGIC_MAX_NUM_INTR_INPUTS);
+ Xil_AssertVoid(Priority != NULL);
+ Xil_AssertVoid(Trigger != NULL);
+
+ /*
+ * Determine the register to read to using the Int_Id.
+ */
+ RegValue = XScuGic_ReadReg(DistBaseAddress,
+ XSCUGIC_PRIORITY_OFFSET_CALC(Int_Id));
+
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue = RegValue >> ((Int_Id%4U)*8U);
+ *Priority = (u8)(RegValue & XSCUGIC_PRIORITY_MASK);
+
+ /*
+ * Determine the register to read to using the Int_Id.
+ */
+ RegValue = XScuGic_ReadReg(DistBaseAddress,
+ XSCUGIC_INT_CFG_OFFSET_CALC (Int_Id));
+
+ /*
+ * Shift and Mask the correct bits for the priority and trigger in the
+ * register
+ */
+ RegValue = RegValue >> ((Int_Id%16U)*2U);
+
+ *Trigger = (u8)(RegValue & XSCUGIC_INT_CFG_MASK);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_hw.h
new file mode 100644
index 000000000..5eaa633e3
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_hw.h
@@ -0,0 +1,642 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic_hw.h
+* @addtogroup scugic_v3_1
+* @{
+*
+* This header file contains identifiers and HW access functions (or
+* macros) that can be used to access the device. The user should refer to the
+* hardware device specification for more details of the device operation.
+* The driver functions/APIs are defined in xscugic.h.
+*
+* This GIC device has two parts, a distributor and CPU interface(s). Each part
+* has separate register definition sections.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------------
+* 1.00a drg 01/19/10 First release
+* 1.01a sdm 11/09/11 "xil_exception.h" added as include.
+* Macros XScuGic_EnableIntr and XScuGic_DisableIntr are
+* added to enable or disable interrupts based on
+* Distributor Register base address. Normally users use
+* XScuGic instance and call XScuGic_Enable or
+* XScuGic_Disable to enable/disable interrupts. These
+* new macros are provided when user does not want to
+* use an instance pointer but still wants to enable or
+* disable interrupts.
+* Function prototypes for functions (present in newly
+* added file xscugic_hw.c) are added.
+* 1.03a srt 02/27/13 Moved Offset calculation macros from *_hw.c (CR
+* 702687).
+* 1.04a hk 05/04/13 Fix for CR#705621. Moved function prototypes
+* XScuGic_SetPriTrigTypeByDistAddr and
+* XScuGic_GetPriTrigTypeByDistAddr here from xscugic.h
+* 3.0 pkp 12/09/14 changed XSCUGIC_MAX_NUM_INTR_INPUTS for
+* Zynq Ultrascale Mp
+* 3.0 kvn 02/13/14 Modified code for MISRA-C:2012 compliance.
+* 3.2 pkp 11/09/15 Corrected the interrupt processsor target mask value
+* for CPU interface 2 i.e. XSCUGIC_SPI_CPU2_MASK
+*
+*
+******************************************************************************/
+
+#ifndef XSCUGIC_HW_H /* prevent circular inclusions */
+#define XSCUGIC_HW_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+#include "xil_exception.h"
+
+/************************** Constant Definitions *****************************/
+
+/*
+ * The maximum number of interrupts supported by the hardware.
+ */
+#ifdef __ARM_NEON__
+#define XSCUGIC_MAX_NUM_INTR_INPUTS 95U /* Maximum number of interrupt defined by Zynq */
+#else
+#define XSCUGIC_MAX_NUM_INTR_INPUTS 195U /* Maximum number of interrupt defined by Zynq Ultrascale Mp */
+#endif
+
+/*
+ * The maximum priority value that can be used in the GIC.
+ */
+#define XSCUGIC_MAX_INTR_PRIO_VAL 248U
+#define XSCUGIC_INTR_PRIO_MASK 0x000000F8U
+
+/** @name Distributor Interface Register Map
+ *
+ * Define the offsets from the base address for all Distributor registers of
+ * the interrupt controller, some registers may be reserved in the hardware
+ * device.
+ * @{
+ */
+#define XSCUGIC_DIST_EN_OFFSET 0x00000000U /**< Distributor Enable
+ Register */
+#define XSCUGIC_IC_TYPE_OFFSET 0x00000004U /**< Interrupt Controller
+ Type Register */
+#define XSCUGIC_DIST_IDENT_OFFSET 0x00000008U /**< Implementor ID
+ Register */
+#define XSCUGIC_SECURITY_OFFSET 0x00000080U /**< Interrupt Security
+ Register */
+#define XSCUGIC_ENABLE_SET_OFFSET 0x00000100U /**< Enable Set
+ Register */
+#define XSCUGIC_DISABLE_OFFSET 0x00000180U /**< Enable Clear Register */
+#define XSCUGIC_PENDING_SET_OFFSET 0x00000200U /**< Pending Set
+ Register */
+#define XSCUGIC_PENDING_CLR_OFFSET 0x00000280U /**< Pending Clear
+ Register */
+#define XSCUGIC_ACTIVE_OFFSET 0x00000300U /**< Active Status Register */
+#define XSCUGIC_PRIORITY_OFFSET 0x00000400U /**< Priority Level Register */
+#define XSCUGIC_SPI_TARGET_OFFSET 0x00000800U /**< SPI Target
+ Register 0x800-0x8FB */
+#define XSCUGIC_INT_CFG_OFFSET 0x00000C00U /**< Interrupt Configuration
+ Register 0xC00-0xCFC */
+#define XSCUGIC_PPI_STAT_OFFSET 0x00000D00U /**< PPI Status Register */
+#define XSCUGIC_SPI_STAT_OFFSET 0x00000D04U /**< SPI Status Register
+ 0xd04-0xd7C */
+#define XSCUGIC_AHB_CONFIG_OFFSET 0x00000D80U /**< AHB Configuration
+ Register */
+#define XSCUGIC_SFI_TRIG_OFFSET 0x00000F00U /**< Software Triggered
+ Interrupt Register */
+#define XSCUGIC_PERPHID_OFFSET 0x00000FD0U /**< Peripheral ID Reg */
+#define XSCUGIC_PCELLID_OFFSET 0x00000FF0U /**< Pcell ID Register */
+/* @} */
+
+/** @name Distributor Enable Register
+ * Controls if the distributor response to external interrupt inputs.
+ * @{
+ */
+#define XSCUGIC_EN_INT_MASK 0x00000001U /**< Interrupt In Enable */
+/* @} */
+
+/** @name Interrupt Controller Type Register
+ * @{
+ */
+#define XSCUGIC_LSPI_MASK 0x0000F800U /**< Number of Lockable
+ Shared Peripheral
+ Interrupts*/
+#define XSCUGIC_DOMAIN_MASK 0x00000400U /**< Number os Security domains*/
+#define XSCUGIC_CPU_NUM_MASK 0x000000E0U /**< Number of CPU Interfaces */
+#define XSCUGIC_NUM_INT_MASK 0x0000001FU /**< Number of Interrupt IDs */
+/* @} */
+
+/** @name Implementor ID Register
+ * Implementor and revision information.
+ * @{
+ */
+#define XSCUGIC_REV_MASK 0x00FFF000U /**< Revision Number */
+#define XSCUGIC_IMPL_MASK 0x00000FFFU /**< Implementor */
+/* @} */
+
+/** @name Interrupt Security Registers
+ * Each bit controls the security level of an interrupt, either secure or non
+ * secure. These registers can only be accessed using secure read and write.
+ * There are registers for each of the CPU interfaces at offset 0x080. A
+ * register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 32 of these registers staring at location 0x084.
+ * @{
+ */
+#define XSCUGIC_INT_NS_MASK 0x00000001U /**< Each bit corresponds to an
+ INT_ID */
+/* @} */
+
+/** @name Enable Set Register
+ * Each bit controls the enabling of an interrupt, a 0 is disabled, a 1 is
+ * enabled. Writing a 0 has no effect. Use the ENABLE_CLR register to set a
+ * bit to 0.
+ * There are registers for each of the CPU interfaces at offset 0x100. With up
+ * to 8 registers aliased to the same address. A register set for the SPI
+ * interrupts is available to all CPU interfaces.
+ * There are up to 32 of these registers staring at location 0x104.
+ * @{
+ */
+#define XSCUGIC_INT_EN_MASK 0x00000001U /**< Each bit corresponds to an
+ INT_ID */
+/* @} */
+
+/** @name Enable Clear Register
+ * Each bit controls the disabling of an interrupt, a 0 is disabled, a 1 is
+ * enabled. Writing a 0 has no effect. Writing a 1 disables an interrupt and
+ * sets the corresponding bit to 0.
+ * There are registers for each of the CPU interfaces at offset 0x180. With up
+ * to 8 registers aliased to the same address.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 32 of these registers staring at location 0x184.
+ * @{
+ */
+#define XSCUGIC_INT_CLR_MASK 0x00000001U /**< Each bit corresponds to an
+ INT_ID */
+/* @} */
+
+/** @name Pending Set Register
+ * Each bit controls the Pending or Active and Pending state of an interrupt, a
+ * 0 is not pending, a 1 is pending. Writing a 0 has no effect. Writing a 1 sets
+ * an interrupt to the pending state.
+ * There are registers for each of the CPU interfaces at offset 0x200. With up
+ * to 8 registers aliased to the same address.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 32 of these registers staring at location 0x204.
+ * @{
+ */
+#define XSCUGIC_PEND_SET_MASK 0x00000001U /**< Each bit corresponds to an
+ INT_ID */
+/* @} */
+
+/** @name Pending Clear Register
+ * Each bit can clear the Pending or Active and Pending state of an interrupt, a
+ * 0 is not pending, a 1 is pending. Writing a 0 has no effect. Writing a 1
+ * clears the pending state of an interrupt.
+ * There are registers for each of the CPU interfaces at offset 0x280. With up
+ * to 8 registers aliased to the same address.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 32 of these registers staring at location 0x284.
+ * @{
+ */
+#define XSCUGIC_PEND_CLR_MASK 0x00000001U /**< Each bit corresponds to an
+ INT_ID */
+/* @} */
+
+/** @name Active Status Register
+ * Each bit provides the Active status of an interrupt, a
+ * 0 is not Active, a 1 is Active. This is a read only register.
+ * There are registers for each of the CPU interfaces at offset 0x300. With up
+ * to 8 registers aliased to each address.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 32 of these registers staring at location 0x380.
+ * @{
+ */
+#define XSCUGIC_ACTIVE_MASK 0x00000001U /**< Each bit corresponds to an
+ INT_ID */
+/* @} */
+
+/** @name Priority Level Register
+ * Each byte in a Priority Level Register sets the priority level of an
+ * interrupt. Reading the register provides the priority level of an interrupt.
+ * There are registers for each of the CPU interfaces at offset 0x400 through
+ * 0x41C. With up to 8 registers aliased to each address.
+ * 0 is highest priority, 0xFF is lowest.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 255 of these registers staring at location 0x420.
+ * @{
+ */
+#define XSCUGIC_PRIORITY_MASK 0x000000FFU /**< Each Byte corresponds to an
+ INT_ID */
+#define XSCUGIC_PRIORITY_MAX 0x000000FFU /**< Highest value of a priority
+ actually the lowest priority*/
+/* @} */
+
+/** @name SPI Target Register 0x800-0x8FB
+ * Each byte references a separate SPI and programs which of the up to 8 CPU
+ * interfaces are sent a Pending interrupt.
+ * There are registers for each of the CPU interfaces at offset 0x800 through
+ * 0x81C. With up to 8 registers aliased to each address.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 255 of these registers staring at location 0x820.
+ *
+ * This driver does not support multiple CPU interfaces. These are included
+ * for complete documentation.
+ * @{
+ */
+#define XSCUGIC_SPI_CPU7_MASK 0x00000080U /**< CPU 7 Mask*/
+#define XSCUGIC_SPI_CPU6_MASK 0x00000040U /**< CPU 6 Mask*/
+#define XSCUGIC_SPI_CPU5_MASK 0x00000020U /**< CPU 5 Mask*/
+#define XSCUGIC_SPI_CPU4_MASK 0x00000010U /**< CPU 4 Mask*/
+#define XSCUGIC_SPI_CPU3_MASK 0x00000008U /**< CPU 3 Mask*/
+#define XSCUGIC_SPI_CPU2_MASK 0x00000004U /**< CPU 2 Mask*/
+#define XSCUGIC_SPI_CPU1_MASK 0x00000002U /**< CPU 1 Mask*/
+#define XSCUGIC_SPI_CPU0_MASK 0x00000001U /**< CPU 0 Mask*/
+/* @} */
+
+/** @name Interrupt Configuration Register 0xC00-0xCFC
+ * The interrupt configuration registers program an SFI to be active HIGH level
+ * sensitive or rising edge sensitive.
+ * Each bit pair describes the configuration for an INT_ID.
+ * SFI Read Only b10 always
+ * PPI Read Only depending on how the PPIs are configured.
+ * b01 Active HIGH level sensitive
+ * b11 Rising edge sensitive
+ * SPI LSB is read only.
+ * b01 Active HIGH level sensitive
+ * b11 Rising edge sensitive/
+ * There are registers for each of the CPU interfaces at offset 0xC00 through
+ * 0xC04. With up to 8 registers aliased to each address.
+ * A register set for the SPI interrupts is available to all CPU interfaces.
+ * There are up to 255 of these registers staring at location 0xC08.
+ * @{
+ */
+#define XSCUGIC_INT_CFG_MASK 0x00000003U /**< */
+/* @} */
+
+/** @name PPI Status Register
+ * Enables an external AMBA master to access the status of the PPI inputs.
+ * A CPU can only read the status of its local PPI signals and cannot read the
+ * status for other CPUs.
+ * This register is aliased for each CPU interface.
+ * @{
+ */
+#define XSCUGIC_PPI_C15_MASK 0x00008000U /**< PPI Status */
+#define XSCUGIC_PPI_C14_MASK 0x00004000U /**< PPI Status */
+#define XSCUGIC_PPI_C13_MASK 0x00002000U /**< PPI Status */
+#define XSCUGIC_PPI_C12_MASK 0x00001000U /**< PPI Status */
+#define XSCUGIC_PPI_C11_MASK 0x00000800U /**< PPI Status */
+#define XSCUGIC_PPI_C10_MASK 0x00000400U /**< PPI Status */
+#define XSCUGIC_PPI_C09_MASK 0x00000200U /**< PPI Status */
+#define XSCUGIC_PPI_C08_MASK 0x00000100U /**< PPI Status */
+#define XSCUGIC_PPI_C07_MASK 0x00000080U /**< PPI Status */
+#define XSCUGIC_PPI_C06_MASK 0x00000040U /**< PPI Status */
+#define XSCUGIC_PPI_C05_MASK 0x00000020U /**< PPI Status */
+#define XSCUGIC_PPI_C04_MASK 0x00000010U /**< PPI Status */
+#define XSCUGIC_PPI_C03_MASK 0x00000008U /**< PPI Status */
+#define XSCUGIC_PPI_C02_MASK 0x00000004U /**< PPI Status */
+#define XSCUGIC_PPI_C01_MASK 0x00000002U /**< PPI Status */
+#define XSCUGIC_PPI_C00_MASK 0x00000001U /**< PPI Status */
+/* @} */
+
+/** @name SPI Status Register 0xd04-0xd7C
+ * Enables an external AMBA master to access the status of the SPI inputs.
+ * There are up to 63 registers if the maximum number of SPI inputs are
+ * configured.
+ * @{
+ */
+#define XSCUGIC_SPI_N_MASK 0x00000001U /**< Each bit corresponds to an SPI
+ input */
+/* @} */
+
+/** @name AHB Configuration Register
+ * Provides the status of the CFGBIGEND input signal and allows the endianess
+ * of the GIC to be set.
+ * @{
+ */
+#define XSCUGIC_AHB_END_MASK 0x00000004U /**< 0-GIC uses little Endian,
+ 1-GIC uses Big Endian */
+#define XSCUGIC_AHB_ENDOVR_MASK 0x00000002U /**< 0-Uses CFGBIGEND control,
+ 1-use the AHB_END bit */
+#define XSCUGIC_AHB_TIE_OFF_MASK 0x00000001U /**< State of CFGBIGEND */
+
+/* @} */
+
+/** @name Software Triggered Interrupt Register
+ * Controls issueing of software interrupts.
+ * @{
+ */
+#define XSCUGIC_SFI_SELFTRIG_MASK 0x02010000U
+#define XSCUGIC_SFI_TRIG_TRGFILT_MASK 0x03000000U /**< Target List filter
+ b00-Use the target List
+ b01-All CPUs except requester
+ b10-To Requester
+ b11-reserved */
+#define XSCUGIC_SFI_TRIG_CPU_MASK 0x00FF0000U /**< CPU Target list */
+#define XSCUGIC_SFI_TRIG_SATT_MASK 0x00008000U /**< 0= Use a secure interrupt */
+#define XSCUGIC_SFI_TRIG_INTID_MASK 0x0000000FU /**< Set to the INTID
+ signaled to the CPU*/
+/* @} */
+
+/** @name CPU Interface Register Map
+ *
+ * Define the offsets from the base address for all CPU registers of the
+ * interrupt controller, some registers may be reserved in the hardware device.
+ * @{
+ */
+#define XSCUGIC_CONTROL_OFFSET 0x00000000U /**< CPU Interface Control
+ Register */
+#define XSCUGIC_CPU_PRIOR_OFFSET 0x00000004U /**< Priority Mask Reg */
+#define XSCUGIC_BIN_PT_OFFSET 0x00000008U /**< Binary Point Register */
+#define XSCUGIC_INT_ACK_OFFSET 0x0000000CU /**< Interrupt ACK Reg */
+#define XSCUGIC_EOI_OFFSET 0x00000010U /**< End of Interrupt Reg */
+#define XSCUGIC_RUN_PRIOR_OFFSET 0x00000014U /**< Running Priority Reg */
+#define XSCUGIC_HI_PEND_OFFSET 0x00000018U /**< Highest Pending Interrupt
+ Register */
+#define XSCUGIC_ALIAS_BIN_PT_OFFSET 0x0000001CU /**< Aliased non-Secure
+ Binary Point Register */
+
+/**< 0x00000020 to 0x00000FBC are reserved and should not be read or written
+ * to. */
+/* @} */
+
+
+/** @name Control Register
+ * CPU Interface Control register definitions
+ * All bits are defined here although some are not available in the non-secure
+ * mode.
+ * @{
+ */
+#define XSCUGIC_CNTR_SBPR_MASK 0x00000010U /**< Secure Binary Pointer,
+ 0=separate registers,
+ 1=both use bin_pt_s */
+#define XSCUGIC_CNTR_FIQEN_MASK 0x00000008U /**< Use nFIQ_C for secure
+ interrupts,
+ 0= use IRQ for both,
+ 1=Use FIQ for secure, IRQ for non*/
+#define XSCUGIC_CNTR_ACKCTL_MASK 0x00000004U /**< Ack control for secure or non secure */
+#define XSCUGIC_CNTR_EN_NS_MASK 0x00000002U /**< Non Secure enable */
+#define XSCUGIC_CNTR_EN_S_MASK 0x00000001U /**< Secure enable, 0=Disabled, 1=Enabled */
+/* @} */
+
+/** @name Priority Mask Register
+ * Priority Mask register definitions
+ * The CPU interface does not send interrupt if the level of the interrupt is
+ * lower than the level of the register.
+ * @{
+ */
+/*#define XSCUGIC_PRIORITY_MASK 0x000000FFU*/ /**< All interrupts */
+/* @} */
+
+/** @name Binary Point Register
+ * Binary Point register definitions
+ * @{
+ */
+
+#define XSCUGIC_BIN_PT_MASK 0x00000007U /**< Binary point mask value
+ Value Secure Non-secure
+ b000 0xFE 0xFF
+ b001 0xFC 0xFE
+ b010 0xF8 0xFC
+ b011 0xF0 0xF8
+ b100 0xE0 0xF0
+ b101 0xC0 0xE0
+ b110 0x80 0xC0
+ b111 0x00 0x80
+ */
+/*@}*/
+
+/** @name Interrupt Acknowledge Register
+ * Interrupt Acknowledge register definitions
+ * Identifies the current Pending interrupt, and the CPU ID for software
+ * interrupts.
+ */
+#define XSCUGIC_ACK_INTID_MASK 0x000003FFU /**< Interrupt ID */
+#define XSCUGIC_CPUID_MASK 0x00000C00U /**< CPU ID */
+/* @} */
+
+/** @name End of Interrupt Register
+ * End of Interrupt register definitions
+ * Allows the CPU to signal the GIC when it completes an interrupt service
+ * routine.
+ */
+#define XSCUGIC_EOI_INTID_MASK 0x000003FFU /**< Interrupt ID */
+
+/* @} */
+
+/** @name Running Priority Register
+ * Running Priority register definitions
+ * Identifies the interrupt priority level of the highest priority active
+ * interrupt.
+ */
+#define XSCUGIC_RUN_PRIORITY_MASK 0x000000FFU /**< Interrupt Priority */
+/* @} */
+
+/*
+ * Highest Pending Interrupt register definitions
+ * Identifies the interrupt priority of the highest priority pending interupt
+ */
+#define XSCUGIC_PEND_INTID_MASK 0x000003FFU /**< Pending Interrupt ID */
+/*#define XSCUGIC_CPUID_MASK 0x00000C00U */ /**< CPU ID */
+/* @} */
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* Read the Interrupt Configuration Register offset for an interrupt id.
+*
+* @param InterruptID is the interrupt number.
+*
+* @return The 32-bit value of the offset
+*
+* @note
+*
+*****************************************************************************/
+#define XSCUGIC_INT_CFG_OFFSET_CALC(InterruptID) \
+ ((u32)XSCUGIC_INT_CFG_OFFSET + (((InterruptID)/16U) * 4U))
+
+/****************************************************************************/
+/**
+*
+* Read the Interrupt Priority Register offset for an interrupt id.
+*
+* @param InterruptID is the interrupt number.
+*
+* @return The 32-bit value of the offset
+*
+* @note
+*
+*****************************************************************************/
+#define XSCUGIC_PRIORITY_OFFSET_CALC(InterruptID) \
+ ((u32)XSCUGIC_PRIORITY_OFFSET + (((InterruptID)/4U) * 4U))
+
+/****************************************************************************/
+/**
+*
+* Read the SPI Target Register offset for an interrupt id.
+*
+* @param InterruptID is the interrupt number.
+*
+* @return The 32-bit value of the offset
+*
+* @note
+*
+*****************************************************************************/
+#define XSCUGIC_SPI_TARGET_OFFSET_CALC(InterruptID) \
+ ((u32)XSCUGIC_SPI_TARGET_OFFSET + (((InterruptID)/4U) * 4U))
+
+/****************************************************************************/
+/**
+*
+* Read the Interrupt Clear-Enable Register offset for an interrupt ID
+*
+* @param Register is the register offset for the clear/enable bank.
+* @param InterruptID is the interrupt number.
+*
+* @return The 32-bit value of the offset
+*
+* @note
+*
+*****************************************************************************/
+#define XSCUGIC_EN_DIS_OFFSET_CALC(Register, InterruptID) \
+ ((Register) + (((InterruptID)/32U) * 4U))
+
+/****************************************************************************/
+/**
+*
+* Read the given Intc register.
+*
+* @param BaseAddress is the base address of the device.
+* @param RegOffset is the register offset to be read
+*
+* @return The 32-bit value of the register
+*
+* @note
+* C-style signature:
+* u32 XScuGic_ReadReg(u32 BaseAddress, u32 RegOffset)
+*
+*****************************************************************************/
+#define XScuGic_ReadReg(BaseAddress, RegOffset) \
+ (Xil_In32((BaseAddress) + (RegOffset)))
+
+
+/****************************************************************************/
+/**
+*
+* Write the given Intc register.
+*
+* @param BaseAddress is the base address of the device.
+* @param RegOffset is the register offset to be written
+* @param Data is the 32-bit value to write to the register
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XScuGic_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
+*
+*****************************************************************************/
+#define XScuGic_WriteReg(BaseAddress, RegOffset, Data) \
+ (Xil_Out32(((BaseAddress) + (RegOffset)), ((u32)(Data))))
+
+
+/****************************************************************************/
+/**
+*
+* Enable specific interrupt(s) in the interrupt controller.
+*
+* @param DistBaseAddress is the Distributor Register base address of the
+* device
+* @param Int_Id is the ID of the interrupt source and should be in the
+* range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
+*
+* @return None.
+*
+* @note C-style signature:
+* void XScuGic_EnableIntr(u32 DistBaseAddress, u32 Int_Id)
+*
+*****************************************************************************/
+#define XScuGic_EnableIntr(DistBaseAddress, Int_Id) \
+ XScuGic_WriteReg((DistBaseAddress), \
+ XSCUGIC_ENABLE_SET_OFFSET + (((Int_Id) / 32U) * 4U), \
+ (0x00000001U << ((Int_Id) % 32U)))
+
+/****************************************************************************/
+/**
+*
+* Disable specific interrupt(s) in the interrupt controller.
+*
+* @param DistBaseAddress is the Distributor Register base address of the
+* device
+* @param Int_Id is the ID of the interrupt source and should be in the
+* range of 0 to XSCUGIC_MAX_NUM_INTR_INPUTS - 1
+*
+*
+* @return None.
+*
+* @note C-style signature:
+* void XScuGic_DisableIntr(u32 DistBaseAddress, u32 Int_Id)
+*
+*****************************************************************************/
+#define XScuGic_DisableIntr(DistBaseAddress, Int_Id) \
+ XScuGic_WriteReg((DistBaseAddress), \
+ XSCUGIC_DISABLE_OFFSET + (((Int_Id) / 32U) * 4U), \
+ (0x00000001U << ((Int_Id) % 32U)))
+
+
+/************************** Function Prototypes ******************************/
+
+void XScuGic_DeviceInterruptHandler(void *DeviceId);
+s32 XScuGic_DeviceInitialize(u32 DeviceId);
+void XScuGic_RegisterHandler(u32 BaseAddress, s32 InterruptID,
+ Xil_InterruptHandler Handler, void *CallBackRef);
+void XScuGic_SetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
+ u8 Priority, u8 Trigger);
+void XScuGic_GetPriTrigTypeByDistAddr(u32 DistBaseAddress, u32 Int_Id,
+ u8 *Priority, u8 *Trigger);
+/************************** Variable Definitions *****************************/
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_intr.c
new file mode 100644
index 000000000..d05a51c5e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_intr.c
@@ -0,0 +1,173 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic_intr.c
+* @addtogroup scugic_v3_1
+* @{
+*
+* This file contains the interrupt processing for the driver for the Xilinx
+* Interrupt Controller. The interrupt processing is partitioned separately such
+* that users are not required to use the provided interrupt processing. This
+* file requires other files of the driver to be linked in also.
+*
+* The interrupt handler, XScuGic_InterruptHandler, uses an input argument which
+* is an instance pointer to an interrupt controller driver such that multiple
+* interrupt controllers can be supported. This handler requires the calling
+* function to pass it the appropriate argument, so another level of indirection
+* may be required.
+*
+* The interrupt processing may be used by connecting the interrupt handler to
+* the interrupt system. The handler does not save and restore the processor
+* context but only handles the processing of the Interrupt Controller. The user
+* is encouraged to supply their own interrupt handler when performance tuning is
+* deemed necessary.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------------
+* 1.00a drg 01/19/10 First release
+* 1.01a sdm 11/09/11 XScuGic_InterruptHandler has changed correspondingly
+* since the HandlerTable has now moved to XScuGic_Config.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+* @internal
+*
+* This driver assumes that the context of the processor has been saved prior to
+* the calling of the Interrupt Controller interrupt handler and then restored
+* after the handler returns. This requires either the running RTOS to save the
+* state of the machine or that a wrapper be used as the destination of the
+* interrupt vector to save the state of the processor and restore the state
+* after the interrupt handler returns.
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xscugic.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+* This function is the primary interrupt handler for the driver. It must be
+* connected to the interrupt source such that it is called when an interrupt of
+* the interrupt controller is active. It will resolve which interrupts are
+* active and enabled and call the appropriate interrupt handler. It uses
+* the Interrupt Type information to determine when to acknowledge the interrupt.
+* Highest priority interrupts are serviced first.
+*
+* This function assumes that an interrupt vector table has been previously
+* initialized. It does not verify that entries in the table are valid before
+* calling an interrupt handler.
+*
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XScuGic_InterruptHandler(XScuGic *InstancePtr)
+{
+
+ u32 InterruptID;
+ u32 IntIDFull;
+ XScuGic_VectorTableEntry *TablePtr;
+
+ /* Assert that the pointer to the instance is valid
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ /*
+ * Read the int_ack register to identify the highest priority interrupt ID
+ * and make sure it is valid. Reading Int_Ack will clear the interrupt
+ * in the GIC.
+ */
+ IntIDFull = XScuGic_CPUReadReg(InstancePtr, XSCUGIC_INT_ACK_OFFSET);
+ InterruptID = IntIDFull & XSCUGIC_ACK_INTID_MASK;
+
+ if(XSCUGIC_MAX_NUM_INTR_INPUTS < InterruptID){
+ goto IntrExit;
+ }
+
+ /*
+ * If the interrupt is shared, do some locking here if there are multiple
+ * processors.
+ */
+ /*
+ * If pre-eption is required:
+ * Re-enable pre-emption by setting the CPSR I bit for non-secure ,
+ * interrupts or the F bit for secure interrupts
+ */
+
+ /*
+ * If we need to change security domains, issue a SMC instruction here.
+ */
+
+ /*
+ * Execute the ISR. Jump into the Interrupt service routine based on the
+ * IRQSource. A software trigger is cleared by the ACK.
+ */
+ TablePtr = &(InstancePtr->Config->HandlerTable[InterruptID]);
+ if(TablePtr != NULL) {
+ TablePtr->Handler(TablePtr->CallBackRef);
+ }
+
+ IntrExit:
+ /*
+ * Write to the EOI register, we are all done here.
+ * Let this function return, the boot code will restore the stack.
+ */
+ XScuGic_CPUWriteReg(InstancePtr, XSCUGIC_EOI_OFFSET, IntIDFull);
+
+ /*
+ * Return from the interrupt. Change security domains could happen here.
+ */
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_selftest.c
new file mode 100644
index 000000000..47620d644
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_selftest.c
@@ -0,0 +1,115 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic_selftest.c
+* @addtogroup scugic_v3_1
+* @{
+*
+* Contains diagnostic self-test functions for the XScuGic driver.
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a drg 01/19/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xscugic.h"
+
+/************************** Constant Definitions *****************************/
+
+#define XSCUGIC_PCELL_ID 0xB105F00DU
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+/*****************************************************************************/
+/**
+*
+* Run a self-test on the driver/device. This test reads the ID registers and
+* compares them.
+*
+* @param InstancePtr is a pointer to the XScuGic instance.
+*
+* @return
+*
+* - XST_SUCCESS if self-test is successful.
+* - XST_FAILURE if the self-test is not successful.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XScuGic_SelfTest(XScuGic *InstancePtr)
+{
+ u32 RegValue1 = 0U;
+ u32 Index;
+ s32 Status;
+
+ /*
+ * Assert the arguments
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the ID registers.
+ */
+ for(Index=0U; Index<=3U; Index++) {
+ RegValue1 |= XScuGic_DistReadReg(InstancePtr,
+ ((u32)XSCUGIC_PCELLID_OFFSET + (Index * 4U))) << (Index * 8U);
+ }
+
+ if(XSCUGIC_PCELL_ID != RegValue1){
+ Status = XST_FAILURE;
+ } else {
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_sinit.c
new file mode 100644
index 000000000..d30390ab8
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/scugic_v3_2/src/xscugic_sinit.c
@@ -0,0 +1,103 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xscugic_sinit.c
+* @addtogroup scugic_v3_1
+* @{
+*
+* Contains static init functions for the XScuGic driver for the Interrupt
+* Controller. See xscugic.h for a detailed description of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- --------------------------------------------------------
+* 1.00a drg 01/19/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xparameters.h"
+#include "xscugic.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+extern XScuGic_Config XScuGic_ConfigTable[XPAR_SCUGIC_NUM_INSTANCES];
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+*
+* Looks up the device configuration based on the unique device ID. A table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId is the unique identifier for a device.
+*
+* @return A pointer to the XScuGic configuration structure for the
+* specified device, or NULL if the device was not found.
+*
+* @note None.
+*
+******************************************************************************/
+XScuGic_Config *XScuGic_LookupConfig(u16 DeviceId)
+{
+ XScuGic_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index=0U; Index < (u32)XPAR_SCUGIC_NUM_INSTANCES; Index++) {
+ if (XScuGic_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XScuGic_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XScuGic_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/Makefile
deleted file mode 100644
index f57081af6..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xsdps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling sdps"
-
-xsdps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xsdps_includes
-
-xsdps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps.c
deleted file mode 100644
index c4c66f6f1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps.c
+++ /dev/null
@@ -1,1118 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps.c
-*
-* Contains the interface functions of the XSdPs driver.
-* See xsdps.h for a detailed description of the device and driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-* 2.0 hk 12/13/13 Added check for arm to use sleep.h and its API's
-* 2.1 hk 04/18/14 Add sleep for microblaze designs. CR# 781117.
-* 2.2 hk 07/28/14 Make changes to enable use of data cache.
-* 2.3 sk 09/23/14 Send command for relative card address
-* when re-initialization is done.CR# 819614.
-* Use XSdPs_Change_ClkFreq API whenever changing
-* clock.CR# 816586.
-* 2.4 sk 12/04/14 Added support for micro SD without
-* WP/CD. CR# 810655.
-* Checked for DAT Inhibit mask instead of CMD
-* Inhibit mask in Cmd Transfer API.
-* Added Support for SD Card v1.0
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xsdps.h"
-/*
- * The header sleep.h and API usleep() can only be used with an arm design.
- * MB_Sleep() is used for microblaze design.
- */
-#ifdef __arm__
-
-#include "sleep.h"
-
-#endif
-
-#ifdef __MICROBLAZE__
-
-#include "microblaze_sleep.h"
-
-#endif
-
-/************************** Constant Definitions *****************************/
-#define XSDPS_CMD8_VOL_PATTERN 0x1AA
-#define XSDPS_RESPOCR_READY 0x80000000
-#define XSDPS_ACMD41_HCS 0x40000000
-#define XSDPS_ACMD41_3V3 0x00300000
-#define XSDPS_CMD1_HIGH_VOL 0x00FF8000
-#define XSDPS_CMD1_DUAL_VOL 0x00FF8010
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XSDPS_INIT_DELAY 2000
-
-/************************** Function Prototypes ******************************/
-u32 XSdPs_FrameCmd(u32 Cmd);
-int XSdPs_CmdTransfer(XSdPs *InstancePtr, u32 Cmd, u32 Arg, u32 BlkCnt);
-void XSdPs_SetupADMA2DescTbl(XSdPs *InstancePtr, u32 BlkCnt, const u8 *Buff);
-
-/*****************************************************************************/
-/**
-*
-* Initializes a specific XSdPs instance such that the driver is ready to use.
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-* @param ConfigPtr is a reference to a structure containing information
-* about a specific SD device. This function initializes an
-* InstancePtr object for a specific device specified by the
-* contents of Config.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. The caller is responsible for keeping the address
-* mapping from EffectiveAddr to the device physical base address
-* unchanged once this function is invoked. Unexpected errors may
-* occur if the address mapping changes after this function is
-* called. If address translation is not used, use
-* ConfigPtr->Config.BaseAddress for this device.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_DEVICE_IS_STARTED if the device is already started.
-* It must be stopped to re-initialize.
-*
-* @note This function initializes the host controller.
-* Initial clock of 400KHz is set.
-* Voltage of 3.3V is selected as that is supported by host.
-* Interrupts status is enabled and signal disabled by default.
-* Default data direction is card to host and
-* 32 bit ADMA2 is selected. Defualt Block size is 512 bytes.
-*
-******************************************************************************/
-int XSdPs_CfgInitialize(XSdPs *InstancePtr, XSdPs_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- u32 ClockReg;
- u32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * Set some default values.
- */
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- InstancePtr->Config.InputClockHz = ConfigPtr->InputClockHz;
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
- InstancePtr->Config.CardDetect = ConfigPtr->CardDetect;
- InstancePtr->Config.WriteProtect = ConfigPtr->WriteProtect;
-
- /*
- * "Software reset for all" is initiated
- */
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress, XSDPS_SW_RST_OFFSET,
- XSDPS_SWRST_ALL_MASK);
-
- /*
- * Proceed with initialization only after reset is complete
- */
- while (XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
- XSDPS_SW_RST_OFFSET) & XSDPS_SWRST_ALL_MASK);
-
- /*
- * Read capabilities register and update it in Instance pointer.
- * It is sufficient to read this once on power on.
- */
- InstancePtr->Host_Caps = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_CAPS_OFFSET);
-
- /*
- * Select voltage and enable bus power.
- */
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_POWER_CTRL_OFFSET,
- XSDPS_PC_BUS_VSEL_3V3_MASK | XSDPS_PC_BUS_PWR_MASK);
-
- /*
- * Change the clock frequency to 400 KHz
- */
- Status = XSdPs_Change_ClkFreq(InstancePtr, XSDPS_CLK_400_KHZ);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH ;
- }
-
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET,
- XSDPS_HC_DMA_ADMA2_32_MASK);
-
- /*
- * Enable all interrupt status except card interrupt initially
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_EN_OFFSET,
- XSDPS_NORM_INTR_ALL_MASK & (~XSDPS_INTR_CARD_MASK));
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_EN_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
-
- /*
- * Disable all interrupt signals by default.
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_SIG_EN_OFFSET, 0x0);
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_SIG_EN_OFFSET, 0x0);
-
- /*
- * Transfer mode register - default value
- * DMA enabled, block count enabled, data direction card to host(read)
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_DMA_EN_MASK | XSDPS_TM_BLK_CNT_EN_MASK |
- XSDPS_TM_DAT_DIR_SEL_MASK);
-
- /*
- * Set block size to 512 by default
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET, XSDPS_BLK_SIZE_512_MASK);
-
- Status = XST_SUCCESS;
-
-RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-* SD initialization is done in this function
-*
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-* - XST_FAILURE if failure - could be because
-* a) SD is already initialized
-* b) There is no card inserted
-* c) One of the steps (commands) in the
- initialization cycle failed
-*
-* @note This function initializes the SD card by following its
-* initialization and identification state diagram.
-* CMD0 is sent to reset card.
-* CMD8 and ACDM41 are sent to identify voltage and
-* high capacity support
-* CMD2 and CMD3 are sent to obtain Card ID and
-* Relative card address respectively.
-* CMD9 is sent to read the card specific data.
-*
-******************************************************************************/
-int XSdPs_SdCardInitialize(XSdPs *InstancePtr)
-{
- u32 PresentStateReg;
- u32 Status;
- u32 RespOCR = 0x0;
- u32 CSD[4];
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if(InstancePtr->Config.CardDetect) {
- /*
- * Check the present state register to make sure
- * card is inserted and detected by host controller
- */
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
- if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- }
-
- /*
- * 74 CLK delay after card is powered up, before the first command.
- */
-
-#ifdef __arm__
-
- usleep(XSDPS_INIT_DELAY);
-
-#endif
-
-#ifdef __MICROBLAZE__
-
- /* 2 msec delay */
- MB_Sleep(2);
-
-#endif
-
- /*
- * CMD0 no response expected
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD0, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * CMD8; response expected
- * 0x1AA - Supply Voltage 2.7 - 3.6V and AA is pattern
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD8,
- XSDPS_CMD8_VOL_PATTERN, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- RespOCR = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
- if (RespOCR != XSDPS_CMD8_VOL_PATTERN) {
- InstancePtr->CardType = CT_SD1;
- }
- else {
- InstancePtr->CardType = CT_SD2;
- }
-
- RespOCR = 0;
- /*
- * Send ACMD41 while card is still busy with power up
- */
- while ((RespOCR & XSDPS_RESPOCR_READY) == 0) {
- Status = XSdPs_CmdTransfer(InstancePtr, CMD55, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * 0x40300000 - Host High Capacity support & 3.3V window
- */
- Status = XSdPs_CmdTransfer(InstancePtr, ACMD41,
- (XSDPS_ACMD41_HCS | XSDPS_ACMD41_3V3), 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Response with card capacity
- */
- RespOCR = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- }
-
- /*
- * Update HCS support flag based on card capacity response
- */
- if (RespOCR & XSDPS_ACMD41_HCS)
- InstancePtr->HCS = 1;
-
- /*
- * CMD2 for Card ID
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD2, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- InstancePtr->CardID[0] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
- InstancePtr->CardID[1] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP1_OFFSET);
- InstancePtr->CardID[2] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP2_OFFSET);
- InstancePtr->CardID[3] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP3_OFFSET);
- do {
- Status = XSdPs_CmdTransfer(InstancePtr, CMD3, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Relative card address is stored as the upper 16 bits
- * This is to avoid shifting when sending commands
- */
- InstancePtr->RelCardAddr =
- XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET) & 0xFFFF0000;
- } while (InstancePtr->RelCardAddr == 0);
-
- Status = XSdPs_CmdTransfer(InstancePtr, CMD9, (InstancePtr->RelCardAddr), 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Card specific data is read.
- * Currently not used for any operation.
- */
- CSD[0] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
- CSD[1] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP1_OFFSET);
- CSD[2] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP2_OFFSET);
- CSD[3] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP3_OFFSET);
-
- Status = XST_SUCCESS;
-
-RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-* This function does SD command generation.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Cmd is the command to be sent.
-* @param Arg is the argument to be sent along with the command.
-* This could be address or any other information
-* @param BlkCnt - Block count passed by the user.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-* - XST_FAILURE if failure - could be because another transfer
-* is in progress or command or data inhibit is set
-*
-******************************************************************************/
-int XSdPs_CmdTransfer(XSdPs *InstancePtr, u32 Cmd, u32 Arg, u32 BlkCnt)
-{
- u32 PresentStateReg;
- u32 CommandReg;
- u32 StatusReg;
- u32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Check the command inhibit to make sure no other
- * command transfer is in progress
- */
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
- if (PresentStateReg & XSDPS_PSR_INHIBIT_CMD_MASK) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Write block count register
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_CNT_OFFSET, BlkCnt);
-
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_TIMEOUT_CTRL_OFFSET, 0xE);
-
- /*
- * Write argument register
- */
- XSdPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSDPS_ARGMT_OFFSET, Arg);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_NORM_INTR_ALL_MASK);
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET, XSDPS_ERROR_INTR_ALL_MASK);
- /*
- * Command register is set to trigger transfer of command
- */
- CommandReg = XSdPs_FrameCmd(Cmd);
-
- /*
- * Mask to avoid writing to reserved bits 31-30
- * This is necessary because 0x80000000 is used by this software to
- * distinguish between ACMD and CMD of same number
- */
- CommandReg = CommandReg & 0x3FFF;
-
- /*
- * Check for data inhibit in case of command using DAT lines
- */
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
- if ((PresentStateReg & XSDPS_PSR_INHIBIT_DAT_MASK) &&
- (CommandReg & XSDPS_DAT_PRESENT_SEL_MASK)) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_CMD_OFFSET,
- CommandReg);
-
- /*
- * Polling for response for now
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
-
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
-
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while((StatusReg & XSDPS_INTR_CC_MASK) == 0);
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET,
- XSDPS_INTR_CC_MASK);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-* This function frames the Command register for a particular command.
-* Note that this generates only the command register value i.e.
-* the upper 16 bits of the transfer mode and command register.
-* This value is already shifted to be upper 16 bits and can be directly
-* OR'ed with transfer mode register value.
-*
-* @param Command to be sent.
-*
-* @return Command register value complete with response type and
-* data, CRC and index related flags.
-*
-******************************************************************************/
-u32 XSdPs_FrameCmd(u32 Cmd)
-{
- u32 RetVal;
-
- RetVal = Cmd;
-
- switch(Cmd) {
- case CMD0:
- RetVal |= RESP_NONE;
- break;
- case CMD1:
- RetVal |= RESP_R3;
- break;
- case CMD2:
- RetVal |= RESP_R2;
- break;
- case CMD3:
- RetVal |= RESP_R6;
- break;
- case CMD4:
- RetVal |= RESP_NONE;
- break;
- case CMD5:
- RetVal |= RESP_R1B;
- break;
-
-#ifndef MMC_CARD
- case CMD6:
- RetVal |= RESP_R1 | XSDPS_DAT_PRESENT_SEL_MASK;
- break;
-#else
- case CMD6:
- RetVal |= RESP_R1B;
- break;
-#endif
-
- case ACMD6:
- RetVal |= RESP_R1;
- break;
- case CMD7:
- RetVal |= RESP_R1;
- break;
-
-#ifndef MMC_CARD
- case CMD8:
- RetVal |= RESP_R1;
- break;
-#else
- case CMD8:
- RetVal |= RESP_R1 | XSDPS_DAT_PRESENT_SEL_MASK;
- break;
-#endif
-
- case CMD9:
- RetVal |= RESP_R2;
- break;
- case CMD10:
- case CMD12:
- case ACMD13:
- case CMD16:
- RetVal |= RESP_R1;
- break;
- case CMD17:
- case CMD18:
- RetVal |= RESP_R1 | XSDPS_DAT_PRESENT_SEL_MASK;
- break;
- case CMD23:
- case ACMD23:
- case CMD24:
- case CMD25:
- RetVal |= RESP_R1 | XSDPS_DAT_PRESENT_SEL_MASK;
- case ACMD41:
- RetVal |= RESP_R3;
- break;
- case ACMD42:
- RetVal |= RESP_R1;
- break;
- case ACMD51:
- RetVal |= RESP_R1 | XSDPS_DAT_PRESENT_SEL_MASK;
- break;
- case CMD52:
- case CMD55:
- RetVal |= RESP_R1;
- break;
- case CMD58:
- break;
- }
-
- return RetVal;
-}
-
-/*****************************************************************************/
-/**
-* This function performs SD read in polled mode.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Arg is the address passed by the user that is to be sent as
-* argument along with the command.
-* @param BlkCnt - Block count passed by the user.
-* @param Buff - Pointer to the data buffer for a DMA transfer.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-* - XST_FAILURE if failure - could be because another transfer
-* is in progress or command or data inhibit is set
-*
-******************************************************************************/
-int XSdPs_ReadPolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, u8 *Buff)
-{
- u32 Status;
- u32 PresentStateReg;
- u32 StatusReg;
-
- if(InstancePtr->Config.CardDetect) {
- /*
- * Check status to ensure card is initialized
- */
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
- if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0x0) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- }
-
- /*
- * Set block size to 512 if not already set
- */
- if( XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET) != XSDPS_BLK_SIZE_512_MASK ) {
- Status = XSdPs_SetBlkSize(InstancePtr,
- XSDPS_BLK_SIZE_512_MASK);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- }
-
- XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, Buff);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_AUTO_CMD12_EN_MASK |
- XSDPS_TM_BLK_CNT_EN_MASK | XSDPS_TM_DAT_DIR_SEL_MASK |
- XSDPS_TM_DMA_EN_MASK | XSDPS_TM_MUL_SIN_BLK_SEL_MASK);
-
- Xil_DCacheInvalidateRange(Buff, BlkCnt * XSDPS_BLK_SIZE_512_MASK);
-
- /*
- * Send block read command
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD18, Arg, BlkCnt);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Check for transfer complete
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while((StatusReg & XSDPS_INTR_TC_MASK) == 0);
-
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-* This function performs SD write in polled mode.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param Arg is the address passed by the user that is to be sent as
-* argument along with the command.
-* @param BlkCnt - Block count passed by the user.
-* @param Buff - Pointer to the data buffer for a DMA transfer.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-* - XST_FAILURE if failure - could be because another transfer
-* is in progress or command or data inhibit is set
-*
-******************************************************************************/
-int XSdPs_WritePolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, const u8 *Buff)
-{
- u32 Status;
- u32 PresentStateReg;
- u32 StatusReg;
-
- if(InstancePtr->Config.CardDetect) {
- /*
- * Check status to ensure card is initialized
- */
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
- if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0x0) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- }
-
- /*
- * Set block size to 512 if not already set
- */
- if( XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET) != XSDPS_BLK_SIZE_512_MASK ) {
- Status = XSdPs_SetBlkSize(InstancePtr,
- XSDPS_BLK_SIZE_512_MASK);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- }
-
- XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, Buff);
- Xil_DCacheFlushRange(Buff, BlkCnt * XSDPS_BLK_SIZE_512_MASK);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_AUTO_CMD12_EN_MASK |
- XSDPS_TM_BLK_CNT_EN_MASK |
- XSDPS_TM_MUL_SIN_BLK_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
-
- /*
- * Send block write command
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD25, Arg, BlkCnt);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Check for transfer complete
- * Polling for response for now
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while((StatusReg & XSDPS_INTR_TC_MASK) == 0);
-
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* Selects card and sets default block size
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Select_Card (XSdPs *InstancePtr)
-{
- u32 Status = 0;
-
- /*
- * Send CMD7 - Select card
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD7,
- InstancePtr->RelCardAddr, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- /*
- * Set default block size
- */
- Status = XSdPs_SetBlkSize(InstancePtr, XSDPS_BLK_SIZE_512_MASK);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to setup ADMA2 descriptor table
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-* @param BlkCnt - block count.
-* @param Buff pointer to data buffer.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-void XSdPs_SetupADMA2DescTbl(XSdPs *InstancePtr, u32 BlkCnt, const u8 *Buff)
-{
- u32 TotalDescLines = 0;
- u32 DescNum = 0;
- u32 BlkSize = 0;
-
- /*
- * Setup ADMA2 - Write descriptor table and point ADMA SAR to it
- */
- BlkSize = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET);
- BlkSize = BlkSize & XSDPS_BLK_SIZE_MASK;
-
- if((BlkCnt*BlkSize) < XSDPS_DESC_MAX_LENGTH) {
-
- TotalDescLines = 1;
-
- }else {
-
- TotalDescLines = ((BlkCnt*BlkSize) / XSDPS_DESC_MAX_LENGTH);
- if ((BlkCnt * BlkSize) % XSDPS_DESC_MAX_LENGTH)
- TotalDescLines += 1;
-
- }
-
- for (DescNum = 0; DescNum < (TotalDescLines-1); DescNum++) {
- InstancePtr->Adma2_DescrTbl[DescNum].Address =
- (u32)(Buff + (DescNum*XSDPS_DESC_MAX_LENGTH));
- InstancePtr->Adma2_DescrTbl[DescNum].Attribute =
- XSDPS_DESC_TRAN | XSDPS_DESC_VALID;
- /*
- * This will write '0' to length field which indicates 65536
- */
- InstancePtr->Adma2_DescrTbl[DescNum].Length =
- (u16)XSDPS_DESC_MAX_LENGTH;
- }
-
- InstancePtr->Adma2_DescrTbl[TotalDescLines-1].Address =
- (u32)(Buff + (DescNum*XSDPS_DESC_MAX_LENGTH));
-
- InstancePtr->Adma2_DescrTbl[TotalDescLines-1].Attribute =
- XSDPS_DESC_TRAN | XSDPS_DESC_END | XSDPS_DESC_VALID;
-
- InstancePtr->Adma2_DescrTbl[TotalDescLines-1].Length =
- (BlkCnt*BlkSize) - (DescNum*XSDPS_DESC_MAX_LENGTH);
-
-
- XSdPs_WriteReg(InstancePtr->Config.BaseAddress, XSDPS_ADMA_SAR_OFFSET,
- (u32)&(InstancePtr->Adma2_DescrTbl[0]));
-
- Xil_DCacheFlushRange(&(InstancePtr->Adma2_DescrTbl[0]),
- sizeof(XSdPs_Adma2Descriptor) * 32);
-
-}
-
-/*****************************************************************************/
-/**
-* Mmc initialization is done in this function
-*
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-* - XST_FAILURE if failure - could be because
-* a) MMC is already initialized
-* b) There is no card inserted
-* c) One of the steps (commands) in the initialization
-* cycle failed
-* @note This function initializes the SD card by following its
-* initialization and identification state diagram.
-* CMD0 is sent to reset card.
-* CMD1 sent to identify voltage and high capacity support
-* CMD2 and CMD3 are sent to obtain Card ID and
-* Relative card address respectively.
-* CMD9 is sent to read the card specific data.
-*
-******************************************************************************/
-int XSdPs_MmcCardInitialize(XSdPs *InstancePtr)
-{
- u32 PresentStateReg;
- u32 Status;
- u32 RespOCR = 0x0;
- u32 CSD[4];
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- if(InstancePtr->Config.CardDetect) {
- /*
- * Check the present state register to make sure
- * card is inserted and detected by host controller
- */
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
- if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- }
-
- /*
- * 74 CLK delay after card is powered up, before the first command.
- */
-
-#ifdef __arm__
-
- usleep(XSDPS_INIT_DELAY);
-
-#endif
-
-#ifdef __MICROBLAZE__
-
- /* 2 msec delay */
- MB_Sleep(2);
-
-#endif
-
- /*
- * CMD0 no response expected
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD0, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- InstancePtr->CardType = CT_MMC;
- RespOCR = 0;
- /*
- * Send CMD1 while card is still busy with power up
- */
- while ((RespOCR & XSDPS_RESPOCR_READY) == 0) {
-
- /*
- * Host High Capacity support & High volage window
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD1,
- XSDPS_ACMD41_HCS | XSDPS_CMD1_HIGH_VOL, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Response with card capacity
- */
- RespOCR = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- }
-
- /*
- * Update HCS support flag based on card capacity response
- */
- if (RespOCR & XSDPS_ACMD41_HCS)
- InstancePtr->HCS = 1;
-
- /*
- * CMD2 for Card ID
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD2, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- InstancePtr->CardID[0] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
- InstancePtr->CardID[1] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP1_OFFSET);
- InstancePtr->CardID[2] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP2_OFFSET);
- InstancePtr->CardID[3] =
- XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_RESP3_OFFSET);
-
- Status = XSdPs_CmdTransfer(InstancePtr, CMD3, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Relative card address is stored as the upper 16 bits
- * This is to avoid shifting when sending commands
- */
- InstancePtr->RelCardAddr =
- XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET) & 0xFFFF0000;
-
- Status = XSdPs_CmdTransfer(InstancePtr, CMD9, (InstancePtr->RelCardAddr), 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Card specific data is read.
- * Currently not used for any operation.
- */
- CSD[0] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
- CSD[1] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP1_OFFSET);
- CSD[2] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP2_OFFSET);
- CSD[3] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP3_OFFSET);
-
- Status = XST_SUCCESS;
-
-RETURN_PATH:
- return Status;
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps.h
deleted file mode 100644
index 64532a0d3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps.h
+++ /dev/null
@@ -1,208 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps.h
-*
-* This file contains the implementation of XSdPs driver.
-* This driver is used initialize read from and write to the SD card.
-* Features such as switching bus width to 4-bit and switching to high speed,
-* changing clock frequency, block size etc. are supported.
-* SD 2.0 uses 1/4 bus width and speeds of 25/50KHz. Initialization, however
-* is done using 1-bit bus width and 400KHz clock frequency.
-* SD commands are classified as broadcast and addressed. Commands can be
-* those with response only (using only command line) or
-* response + data (using command and data lines).
-* Only one command can be sent at a time. During a data transfer however,
-* when dsta lines are in use, certain commands (which use only the command
-* line) can be sent, most often to obtain status.
-* This driver does not support multi card slots at present.
-*
-* Intialization:
-* This includes initialization on the host controller side to select
-* clock frequency, bus power and default transfer related parameters.
-* The default voltage is 3.3V.
-* On the SD card side, the initialization and identification state diagram is
-* implemented. This resets the card, gives it a unique address/ID and
-* identifies key card related specifications.
-*
-* Data transfer:
-* The SD card is put in tranfer state to read from or write to it.
-* The default block size is 512 bytes and if supported,
-* default bus width is 4-bit and bus speed is High speed.
-* The read and write functions are implemented in polled mode using ADMA2.
-*
-* At any point, when key parameters such as block size or
-* clock/speed or bus width are modified, this driver takes care of
-* maintaining the same selection on host and card.
-* All error bits in host controller are monitored by the driver and in the
-* event one of them is set, driver will clear the interrupt status and
-* communicate failure to the upper layer.
-*
-* File system use:
-* This driver can be used with xilffs library to read and write files to SD.
-* (Please refer to procedure in diskio.c). The file system read/write example
-* in polled mode can used for reference.
-*
-* There is no example for using SD driver without file system at present.
-* However, the driver can be used without the file system. The glue layer
-* in filesytem can be used as reference for the same. The block count
-* passed to the read/write function in one call is limited by the ADMA2
-* descriptor table and hence care will have to be taken to call read/write
-* API's in a loop for large file sizes.
-*
-* Interrupt mode is not supported because it offers no improvement when used
-* with file system.
-*
-* eMMC support:
-* SD driver supports SD and eMMC based on the "enable MMC" parameter in SDK.
-* The features of eMMC supported by the driver will depend on those supported
-* by the host controller. The current driver supports read/write on eMMC card
-* using 4-bit and high speed mode currently.
-*
-* Features not supported include - card write protect, password setting,
-* lock/unlock, interrupts, SDMA mode, programmed I/O mode and
-* 64-bit addressed ADMA2, erase/pre-erase commands.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-* 2.0 hk 03/07/14 Version number revised.
-* 2.1 hk 04/18/14 Increase sleep for eMMC switch command.
-* Add sleep for microblaze designs. CR# 781117.
-* 2.2 hk 07/28/14 Make changes to enable use of data cache.
-* 2.3 sk 09/23/14 Send command for relative card address
-* when re-initialization is done.CR# 819614.
-* Use XSdPs_Change_ClkFreq API whenever changing
-* clock.CR# 816586.
-* 2.4 sk 12/04/14 Added support for micro SD without
-* WP/CD. CR# 810655.
-* Checked for DAT Inhibit mask instead of CMD
-* Inhibit mask in Cmd Transfer API.
-* Added Support for SD Card v1.0
-*
-*
-*
-******************************************************************************/
-
-
-#ifndef SDPS_H_
-#define SDPS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "xstatus.h"
-#include "xsdps_hw.h"
-#include
-
-/************************** Constant Definitions *****************************/
-
-#define XSDPS_CLK_400_KHZ 400000 /**< 400 KHZ */
-#define XSDPS_CLK_50_MHZ 50000000 /**< 50 MHZ */
-#define CT_MMC 0x1 /**< MMC Card */
-#define CT_SD1 0x2 /**< SD ver 1 */
-#define CT_SD2 0x3 /**< SD ver 2 */
-/**************************** Type Definitions *******************************/
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
- u32 CardDetect; /**< Card Detect */
- u32 WriteProtect; /**< Write Protect */
-} XSdPs_Config;
-
-/*
- * ADMA2 descriptor table
- */
-typedef struct {
- u16 Attribute; /**< Attributes of descriptor */
- u16 Length; /**< Length of current dma transfer */
- u32 Address; /**< Address of current dma transfer */
-} XSdPs_Adma2Descriptor;
-
-/**
- * The XSdPs driver instance data. The user is required to allocate a
- * variable of this type for every SD device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XSdPs_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
- u32 Host_Caps; /**< Capabilities of host controller */
- u32 HCS; /**< High capacity support in card */
- u32 CardID[4]; /**< Card ID */
- u32 RelCardAddr; /**< Relative Card Address */
- u32 CardType; /**< Card Type(version) */
- /**< ADMA Descriptors */
-#ifdef __ICCARM__
-#pragma data_alignment = 32
- XSdPs_Adma2Descriptor Adma2_DescrTbl[32];
-#pragma data_alignment = 4
-#else
- XSdPs_Adma2Descriptor Adma2_DescrTbl[32] __attribute__ ((aligned(32)));
-#endif
-} XSdPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-XSdPs_Config *XSdPs_LookupConfig(u16 DeviceId);
-int XSdPs_CfgInitialize(XSdPs *InstancePtr, XSdPs_Config *ConfigPtr,
- u32 EffectiveAddr);
-int XSdPs_SdCardInitialize(XSdPs *InstancePtr);
-int XSdPs_ReadPolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, u8 *Buff);
-int XSdPs_WritePolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, const u8 *Buff);
-int XSdPs_SetBlkSize(XSdPs *InstancePtr, u16 BlkSize);
-int XSdPs_Select_Card (XSdPs *InstancePtr);
-int XSdPs_Change_ClkFreq(XSdPs *InstancePtr, u32 SelFreq);
-int XSdPs_Change_BusWidth(XSdPs *InstancePtr);
-int XSdPs_Change_BusSpeed(XSdPs *InstancePtr);
-int XSdPs_Get_BusWidth(XSdPs *InstancePtr, u8 *SCR);
-int XSdPs_Get_BusSpeed(XSdPs *InstancePtr, u8 *ReadBuff);
-int XSdPs_Pullup(XSdPs *InstancePtr);
-int XSdPs_MmcCardInitialize(XSdPs *InstancePtr);
-int XSdPs_Get_Mmc_ExtCsd(XSdPs *InstancePtr, u8 *ReadBuff);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SD_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_g.c
deleted file mode 100644
index 535a31c62..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_g.c
+++ /dev/null
@@ -1,65 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xsdps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XSdPs_Config XSdPs_ConfigTable[] =
-{
- {
- XPAR_PSU_SD_0_DEVICE_ID,
- XPAR_PSU_SD_0_BASEADDR,
- XPAR_PSU_SD_0_SDIO_CLK_FREQ_HZ,
- XPAR_PSU_SD_0_HAS_CD,
- XPAR_PSU_SD_0_HAS_WP
- },
- {
- XPAR_PSU_SD_1_DEVICE_ID,
- XPAR_PSU_SD_1_BASEADDR,
- XPAR_PSU_SD_1_SDIO_CLK_FREQ_HZ,
- XPAR_PSU_SD_1_HAS_CD,
- XPAR_PSU_SD_1_HAS_WP
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_hw.h
deleted file mode 100644
index a9670d0fc..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_hw.h
+++ /dev/null
@@ -1,605 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps_hw.h
-*
-* This header file contains the identifiers and basic HW access driver
-* functions (or macros) that can be used to access the device. Other driver
-* functions are defined in xsdps.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-*
-*
-*
-******************************************************************************/
-
-#ifndef SD_HW_H_
-#define SD_HW_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets from the base address of an SD device.
- * @{
- */
-
-#define XSDPS_SDMA_SYS_ADDR_OFFSET 0x00 /**< SDMA System Address
- Register */
-#define XSDPS_BLK_SIZE_OFFSET 0x04 /**< Block Size Register */
-#define XSDPS_BLK_CNT_OFFSET 0x06 /**< Block Count Register */
-#define XSDPS_ARGMT_OFFSET 0x08 /**< Argument Register */
-#define XSDPS_XFER_MODE_OFFSET 0x0C /**< Transfer Mode Register */
-#define XSDPS_CMD_OFFSET 0x0E /**< Command Register */
-#define XSDPS_RESP0_OFFSET 0x10 /**< Response0 Register */
-#define XSDPS_RESP1_OFFSET 0x14 /**< Response1 Register */
-#define XSDPS_RESP2_OFFSET 0x18 /**< Response2 Register */
-#define XSDPS_RESP3_OFFSET 0x1C /**< Response3 Register */
-#define XSDPS_BUF_DAT_PORT_OFFSET 0x20 /**< Buffer Data Port */
-#define XSDPS_PRES_STATE_OFFSET 0x24 /**< Present State */
-#define XSDPS_HOST_CTRL1_OFFSET 0x28 /**< Host Control 1 */
-#define XSDPS_POWER_CTRL_OFFSET 0x29 /**< Power Control */
-#define XSDPS_BLK_GAP_CTRL_OFFSET 0x2A /**< Block Gap Control */
-#define XSDPS_WAKE_UP_CTRL_OFFSET 0x2B /**< Wake Up Control */
-#define XSDPS_CLK_CTRL_OFFSET 0x2C /**< Clock Control */
-#define XSDPS_TIMEOUT_CTRL_OFFSET 0x2E /**< Timeout Control */
-#define XSDPS_SW_RST_OFFSET 0x2F /**< Software Reset */
-#define XSDPS_NORM_INTR_STS_OFFSET 0x30 /**< Normal Interrupt
- Status Register */
-#define XSDPS_ERR_INTR_STS_OFFSET 0x32 /**< Error Interrupt
- Status Register */
-#define XSDPS_NORM_INTR_STS_EN_OFFSET 0x34 /**< Normal Interrupt
- Status Enable Register */
-#define XSDPS_ERR_INTR_STS_EN_OFFSET 0x36 /**< Error Interrupt
- Status Enable Register */
-#define XSDPS_NORM_INTR_SIG_EN_OFFSET 0x38 /**< Normal Interrupt
- Signal Enable Register */
-#define XSDPS_ERR_INTR_SIG_EN_OFFSET 0x3A /**< Error Interrupt
- Signal Enable Register */
-
-#define XSDPS_AUTO_CMD12_ERR_STS_OFFSET 0x3C /**< Auto CMD12 Error Status
- Register */
-#define XSDPS_HOST_CTRL2_OFFSET 0x3E /**< Host Control2 Register */
-#define XSDPS_CAPS_OFFSET 0x40 /**< Capabilities Register */
-#define XSDPS_CAPS_EXT_OFFSET 0x44 /**< Capabilities Extended */
-#define XSDPS_MAX_CURR_CAPS_OFFSET 0x48 /**< Maximum Current
- Capabilities Register */
-#define XSDPS_MAX_CURR_CAPS_EXT_OFFSET 0x4C /**< Maximum Current
- Capabilities Ext Register */
-#define XSDPS_FE_ERR_INT_STS_OFFSET 0x52 /**< Force Event for
- Error Interrupt Status */
-#define XSDPS_FE_AUTO_CMD12_EIS_OFFSET 0x50 /**< Auto CM12 Error Interrupt
- Status Register */
-#define XSDPS_ADMA_ERR_STS_OFFSET 0x54 /**< ADMA Error Status
- Register */
-#define XSDPS_ADMA_SAR_OFFSET 0x58 /**< ADMA System Address
- Register */
-#define XSDPS_ADMA_SAR_EXT_OFFSET 0x5C /**< ADMA System Address
- Extended Register */
-#define XSDPS_PRE_VAL_1_OFFSET 0x60 /**< Preset Value Register */
-#define XSDPS_PRE_VAL_2_OFFSET 0x64 /**< Preset Value Register */
-#define XSDPS_PRE_VAL_3_OFFSET 0x68 /**< Preset Value Register */
-#define XSDPS_PRE_VAL_4_OFFSET 0x6C /**< Preset Value Register */
-#define XSDPS_SHARED_BUS_CTRL_OFFSET 0xE0 /**< Shared Bus Control
- Register */
-#define XSDPS_SLOT_INTR_STS_OFFSET 0xFC /**< Slot Interrupt Status
- Register */
-#define XSDPS_HOST_CTRL_VER_OFFSET 0xFE /**< Host Controller Version
- Register */
-
-/* @} */
-
-/** @name Control Register - Host control, Power control,
- * Block Gap control and Wakeup control
- *
- * This register contains bits for various configuration options of
- * the SD host controller. Read/Write apart from the reserved bits.
- * @{
- */
-
-#define XSDPS_HC_LED_MASK 0x00000001 /**< LED Control */
-#define XSDPS_HC_WIDTH_MASK 0x00000002 /**< Bus width */
-#define XSDPS_HC_SPEED_MASK 0x00000004 /**< High Speed */
-#define XSDPS_HC_DMA_MASK 0x00000018 /**< DMA Mode Select */
-#define XSDPS_HC_DMA_SDMA_MASK 0x00000000 /**< SDMA Mode */
-#define XSDPS_HC_DMA_ADMA1_MASK 0x00000008 /**< ADMA1 Mode */
-#define XSDPS_HC_DMA_ADMA2_32_MASK 0x00000010 /**< ADMA2 Mode - 32 bit */
-#define XSDPS_HC_DMA_ADMA2_64_MASK 0x00000018 /**< ADMA2 Mode - 64 bit */
-#define XSDPS_HC_EXT_BUS_WIDTH 0x00000020 /**< Bus width - 8 bit */
-#define XSDPS_HC_CARD_DET_TL_MASK 0x00000040 /**< Card Detect Tst Lvl */
-#define XSDPS_HC_CARD_DET_SD_MASK 0x00000080 /**< Card Detect Sig Det */
-
-#define XSDPS_PC_BUS_PWR_MASK 0x00000001 /**< Bus Power Control */
-#define XSDPS_PC_BUS_VSEL_MASK 0x0000000E /**< Bus Voltage Select */
-#define XSDPS_PC_BUS_VSEL_3V3_MASK 0x0000000E /**< Bus Voltage 3.3V */
-#define XSDPS_PC_BUS_VSEL_3V0_MASK 0x0000000C /**< Bus Voltage 3.0V */
-#define XSDPS_PC_BUS_VSEL_1V8_MASK 0x0000000A /**< Bus Voltage 1.8V */
-
-#define XSDPS_BGC_STP_REQ_MASK 0x00000001 /**< Block Gap Stop Req */
-#define XSDPS_BGC_CNT_REQ_MASK 0x00000002 /**< Block Gap Cont Req */
-#define XSDPS_BGC_RWC_MASK 0x00000004 /**< Block Gap Rd Wait */
-#define XSDPS_BGC_INTR_MASK 0x00000008 /**< Block Gap Intr */
-#define XSDPS_BGC_SPI_MODE_MASK 0x00000010 /**< Block Gap SPI Mode */
-#define XSDPS_BGC_BOOT_EN_MASK 0x00000020 /**< Block Gap Boot Enb */
-#define XSDPS_BGC_ALT_BOOT_EN_MASK 0x00000040 /**< Block Gap Alt BootEn */
-#define XSDPS_BGC_BOOT_ACK_MASK 0x00000080 /**< Block Gap Boot Ack */
-
-#define XSDPS_WC_WUP_ON_INTR_MASK 0x00000001 /**< Wakeup Card Intr */
-#define XSDPS_WC_WUP_ON_INSRT_MASK 0x00000002 /**< Wakeup Card Insert */
-#define XSDPS_WC_WUP_ON_REM_MASK 0x00000004 /**< Wakeup Card Removal */
-
-/* @} */
-
-/** @name Control Register - Clock control, Timeout control & Software reset
- *
- * This register contains bits for configuration options of clock, timeout and
- * software reset.
- * Read/Write except for Inter_Clock_Stable bit (read only) and reserved bits.
- * @{
- */
-
-#define XSDPS_CC_INT_CLK_EN_MASK 0x00000001
-#define XSDPS_CC_INT_CLK_STABLE_MASK 0x00000002
-#define XSDPS_CC_SD_CLK_EN_MASK 0x00000004
-#define XSDPS_CC_SD_CLK_GEN_SEL_MASK 0x00000020
-#define XSDPS_CC_SDCLK_FREQ_SEL_EXT_MASK 0x000000C0
-#define XSDPS_CC_SDCLK_FREQ_SEL_MASK 0x0000FF00
-#define XSDPS_CC_SDCLK_FREQ_D256_MASK 0x00008000
-#define XSDPS_CC_SDCLK_FREQ_D128_MASK 0x00004000
-#define XSDPS_CC_SDCLK_FREQ_D64_MASK 0x00002000
-#define XSDPS_CC_SDCLK_FREQ_D32_MASK 0x00001000
-#define XSDPS_CC_SDCLK_FREQ_D16_MASK 0x00000800
-#define XSDPS_CC_SDCLK_FREQ_D8_MASK 0x00000400
-#define XSDPS_CC_SDCLK_FREQ_D4_MASK 0x00000200
-#define XSDPS_CC_SDCLK_FREQ_D2_MASK 0x00000100
-#define XSDPS_CC_SDCLK_FREQ_BASE_MASK 0x00000000
-
-#define XSDPS_TC_CNTR_VAL_MASK 0x0000000F
-
-#define XSDPS_SWRST_ALL_MASK 0x00000001
-#define XSDPS_SWRST_CMD_LINE_MASK 0x00000002
-#define XSDPS_SWRST_DAT_LINE_MASK 0x00000004
-
-#define XSDPS_CC_MAX_NUM_OF_DIV 9
-#define XSDPS_CC_DIV_SHIFT 8
-
-/* @} */
-
-/** @name SD Interrupt Registers
- *
- * Normal and Error Interrupt Status Register
- * This register shows the normal and error interrupt status.
- * Status enable register affects reads of this register.
- * If Signal enable register is set and the corresponding status bit is set,
- * interrupt is generated.
- * Write to clear except
- * Error_interrupt and Card_Interrupt bits - Read only
- *
- * Normal and Error Interrupt Status Enable Register
- * Setting this register bits enables Interrupt status.
- * Read/Write except Fixed_to_0 bit (Read only)
- *
- * Normal and Error Interrupt Signal Enable Register
- * This register is used to select which interrupt status is
- * indicated to the Host System as the interrupt.
- * Read/Write except Fixed_to_0 bit (Read only)
- *
- * All three registers have same bit definitions
- * @{
- */
-
-#define XSDPS_INTR_CC_MASK 0x00000001 /**< Command Complete */
-#define XSDPS_INTR_TC_MASK 0x00000002 /**< Transfer Complete */
-#define XSDPS_INTR_BGE_MASK 0x00000004 /**< Block Gap Event */
-#define XSDPS_INTR_DMA_MASK 0x00000008 /**< DMA Interrupt */
-#define XSDPS_INTR_BWR_MASK 0x00000010 /**< Buffer Write Ready */
-#define XSDPS_INTR_BRR_MASK 0x00000020 /**< Buffer Read Ready */
-#define XSDPS_INTR_CARD_INSRT_MASK 0x00000040 /**< Card Insert */
-#define XSDPS_INTR_CARD_REM_MASK 0x00000080 /**< Card Remove */
-#define XSDPS_INTR_CARD_MASK 0x00000100 /**< Card Interrupt */
-#define XSDPS_INTR_INT_A_MASK 0x00000200 /**< INT A Interrupt */
-#define XSDPS_INTR_INT_B_MASK 0x00000400 /**< INT B Interrupt */
-#define XSDPS_INTR_INT_C_MASK 0x00000800 /**< INT C Interrupt */
-#define XSDPS_INTR_RE_TUNING_MASK 0x00001000 /**< Re-Tuning Interrupt */
-#define XSDPS_INTR_BOOT_TERM_MASK 0x00002000 /**< Boot Terminate
- Interrupt */
-#define XSDPS_INTR_BOOT_ACK_RECV_MASK 0x00004000 /**< Boot Ack Recv
- Interrupt */
-#define XSDPS_INTR_ERR_MASK 0x00008000 /**< Error Interrupt */
-#define XSDPS_NORM_INTR_ALL_MASK 0x0000FFFF
-
-#define XSDPS_INTR_ERR_CT_MASK 0x00000001 /**< Command Timeout
- Error */
-#define XSDPS_INTR_ERR_CCRC_MASK 0x00000002 /**< Command CRC Error */
-#define XSDPS_INTR_ERR_CEB_MASK 0x00000004 /**< Command End Bit
- Error */
-#define XSDPS_INTR_ERR_CI_MASK 0x00000008 /**< Command Index Error */
-#define XSDPS_INTR_ERR_DT_MASK 0x00000010 /**< Data Timeout Error */
-#define XSDPS_INTR_ERR_DCRC_MASK 0x00000020 /**< Data CRC Error */
-#define XSDPS_INTR_ERR_DEB_MASK 0x00000040 /**< Data End Bit Error */
-#define XSDPS_INTR_ERR_I_LMT_MASK 0x00000080 /**< Current Limit Error */
-#define XSDPS_INTR_ERR_AUTO_CMD12_MASK 0x00000100 /**< Auto CMD12 Error */
-#define XSDPS_INTR_ERR_ADMA_MASK 0x00000200 /**< ADMA Error */
-#define XSDPS_INTR_ERR_TR_MASK 0x00001000 /**< Tuning Error */
-#define XSDPS_INTR_VEND_SPF_ERR_MASK 0x0000E000 /**< Vendor Specific
- Error */
-#define XSDPS_ERROR_INTR_ALL_MASK 0x0000F3FF /**< Mask for error bits */
-/* @} */
-
-/** @name Block Size and Block Count Register
- *
- * This register contains the block count for current transfer,
- * block size and SDMA buffer size.
- * Read/Write except for reserved bits.
- * @{
- */
-
-#define XSDPS_BLK_SIZE_MASK 0x00000FFF /**< Transfer Block Size */
-#define XSDPS_SDMA_BUFF_SIZE_MASK 0x00007000 /**< Host SDMA Buffer Size */
-#define XSDPS_BLK_CNT_MASK 0x0000FFFF /**< Block Count for
- Current Transfer */
-
-/* @} */
-
-/** @name Transfer Mode and Command Register
- *
- * The Transfer Mode register is used to control the data transfers and
- * Command register is used for command generation
- * Read/Write except for reserved bits.
- * @{
- */
-
-#define XSDPS_TM_DMA_EN_MASK 0x00000001 /**< DMA Enable */
-#define XSDPS_TM_BLK_CNT_EN_MASK 0x00000002 /**< Block Count Enable */
-#define XSDPS_TM_AUTO_CMD12_EN_MASK 0x00000004 /**< Auto CMD12 Enable */
-#define XSDPS_TM_DAT_DIR_SEL_MASK 0x00000010 /**< Data Transfer
- Direction Select */
-#define XSDPS_TM_MUL_SIN_BLK_SEL_MASK 0x00000020 /**< Multi/Single
- Block Select */
-
-#define XSDPS_CMD_RESP_SEL_MASK 0x00000003 /**< Response Type
- Select */
-#define XSDPS_CMD_RESP_NONE_MASK 0x00000000 /**< No Response */
-#define XSDPS_CMD_RESP_L136_MASK 0x00000001 /**< Response length 138 */
-#define XSDPS_CMD_RESP_L48_MASK 0x00000002 /**< Response length 48 */
-#define XSDPS_CMD_RESP_L48_BSY_CHK_MASK 0x00000003 /**< Response length 48 &
- check busy after
- response */
-#define XSDPS_CMD_CRC_CHK_EN_MASK 0x00000008 /**< Command CRC Check
- Enable */
-#define XSDPS_CMD_INX_CHK_EN_MASK 0x00000010 /**< Command Index Check
- Enable */
-#define XSDPS_DAT_PRESENT_SEL_MASK 0x00000020 /**< Data Present Select */
-#define XSDPS_CMD_TYPE_MASK 0x000000C0 /**< Command Type */
-#define XSDPS_CMD_TYPE_NORM_MASK 0x00000000 /**< CMD Type - Normal */
-#define XSDPS_CMD_TYPE_SUSPEND_MASK 0x00000040 /**< CMD Type - Suspend */
-#define XSDPS_CMD_TYPE_RESUME_MASK 0x00000080 /**< CMD Type - Resume */
-#define XSDPS_CMD_TYPE_ABORT_MASK 0x000000C0 /**< CMD Type - Abort */
-#define XSDPS_CMD_MASK 0x00003F00 /**< Command Index Mask -
- Set to CMD0-63,
- AMCD0-63 */
-
-/* @} */
-
-/** @name Capabilities Register
- *
- * Capabilities register is a read only register which contains
- * information about the host controller.
- * Sufficient if read once after power on.
- * Read Only
- * @{
- */
-#define XSDPS_CAP_TOUT_CLK_FREQ_MASK 0x0000003F /**< Timeout clock freq
- select */
-#define XSDPS_CAP_TOUT_CLK_UNIT_MASK 0x00000080 /**< Timeout clock unit -
- MHz/KHz */
-#define XSDPS_CAP_MAX_BLK_LEN_MASK 0x00030000 /**< Max block length */
-#define XSDPS_CAP_MAX_BLK_LEN_512B_MASK 0x00000000 /**< Max block 512 bytes */
-#define XSDPS_CAP_EXT_MEDIA_BUS_MASK 0x00040000 /**< Extended media bus */
-#define XSDPS_CAP_ADMA2_MASK 0x00080000 /**< ADMA2 support */
-#define XSDPS_CAP_HIGH_SPEED_MASK 0x00200000 /**< High speed support */
-#define XSDPS_CAP_SDMA_MASK 0x00400000 /**< SDMA support */
-#define XSDPS_CAP_SUSP_RESUME_MASK 0x00800000 /**< Suspend/Resume
- support */
-#define XSDPS_CAP_VOLT_3V3_MASK 0x01000000 /**< 3.3V support */
-#define XSDPS_CAP_VOLT_3V0_MASK 0x02000000 /**< 3.0V support */
-#define XSDPS_CAP_VOLT_1V8_MASK 0x04000000 /**< 1.8V support */
-#define XSDPS_CAP_INTR_MODE_MASK 0x08000000 /**< Interrupt mode
- support */
-#define XSDPS_CAP_SYS_BUS_64_MASK 0x10000000 /**< 64 bit system bus
- support */
-#define XSDPS_CAP_SPI_MODE_MASK 0x20000000 /**< SPI mode */
-#define XSDPS_CAP_SPI_BLOCK_MODE_MASK 0x20000000 /**< SPI block mode */
-/* @} */
-
-/** @name Present State Register
- *
- * Gives the current status of the host controller
- * Read Only
- * @{
- */
-
-#define XSDPS_PSR_INHIBIT_CMD_MASK 0x00000001 /**< Command inhibit - CMD */
-#define XSDPS_PSR_INHIBIT_DAT_MASK 0x00000002 /**< Command Inhibit - DAT */
-#define XSDPS_PSR_DAT_ACTIVE_MASK 0x00000004 /**< DAT line active */
-#define XSDPS_PSR_WR_ACTIVE_MASK 0x00000100 /**< Write transfer active */
-#define XSDPS_PSR_RD_ACTIVE_MASK 0x00000200 /**< Read transfer active */
-#define XSDPS_PSR_BUFF_WR_EN_MASK 0x00000400 /**< Buffer write enable */
-#define XSDPS_PSR_BUFF_RD_EN_MASK 0x00000800 /**< Buffer read enable */
-#define XSDPS_PSR_CARD_INSRT_MASK 0x00010000 /**< Card inserted */
-#define XSDPS_PSR_CARD_STABLE_MASK 0x00020000 /**< Card state stable */
-#define XSDPS_PSR_CARD_DPL_MASK 0x00040000 /**< Card detect pin level */
-#define XSDPS_PSR_WPS_PL_MASK 0x00080000 /**< Write protect switch
- pin level */
-
-/* @} */
-
-/** @name Block size mask for 512 bytes
- *
- * Block size mask for 512 bytes - This is the default block size.
- * @{
- */
-
-#define XSDPS_BLK_SIZE_512_MASK 0x200
-
-/* @} */
-
-/** @name Commands
- *
- * Constant definitions for commands and response related to SD
- * @{
- */
-
-#define XSDPS_APP_CMD_PREFIX 0x8000
-#define CMD0 0x0000
-#define CMD1 0x0100
-#define CMD2 0x0200
-#define CMD3 0x0300
-#define CMD4 0x0400
-#define CMD5 0x0500
-#define CMD6 0x0600
-#define ACMD6 (XSDPS_APP_CMD_PREFIX + 0x0600)
-#define CMD7 0x0700
-#define CMD8 0x0800
-#define CMD9 0x0900
-#define CMD10 0x0A00
-#define CMD12 0x0C00
-#define ACMD13 (XSDPS_APP_CMD_PREFIX + 0x0D00)
-#define CMD16 0x1000
-#define CMD17 0x1100
-#define CMD18 0x1200
-#define CMD23 0x1700
-#define ACMD23 (XSDPS_APP_CMD_PREFIX + 0x1700)
-#define CMD24 0x1800
-#define CMD25 0x1900
-#define CMD41 0x2900
-#define ACMD41 (XSDPS_APP_CMD_PREFIX + 0x2900)
-#define ACMD42 (XSDPS_APP_CMD_PREFIX + 0x2A00)
-#define ACMD51 (XSDPS_APP_CMD_PREFIX + 0x3300)
-#define CMD52 0x3400
-#define CMD55 0x3700
-#define CMD58 0x3A00
-
-#define RESP_NONE XSDPS_CMD_RESP_NONE_MASK
-#define RESP_R1 XSDPS_CMD_RESP_L48_MASK | XSDPS_CMD_CRC_CHK_EN_MASK | \
- XSDPS_CMD_INX_CHK_EN_MASK
-
-#define RESP_R1B XSDPS_CMD_RESP_L48_BSY_CHK_MASK | \
- XSDPS_CMD_CRC_CHK_EN_MASK | XSDPS_CMD_INX_CHK_EN_MASK
-
-#define RESP_R2 XSDPS_CMD_RESP_L136_MASK | XSDPS_CMD_CRC_CHK_EN_MASK
-#define RESP_R3 XSDPS_CMD_RESP_L48_MASK
-
-#define RESP_R6 XSDPS_CMD_RESP_L48_BSY_CHK_MASK | \
- XSDPS_CMD_CRC_CHK_EN_MASK | XSDPS_CMD_INX_CHK_EN_MASK
-
-/* @} */
-
-/** @name ADMA2 Descriptor related definitions
- *
- * ADMA2 Descriptor related definitions
- * @{
- */
-
-#define XSDPS_DESC_MAX_LENGTH 65536
-
-#define XSDPS_DESC_VALID (0x1 << 0)
-#define XSDPS_DESC_END (0x1 << 1)
-#define XSDPS_DESC_INT (0x1 << 2)
-#define XSDPS_DESC_TRAN (0x2 << 4)
-
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XSdPs_In32 Xil_In32
-#define XSdPs_Out32 Xil_Out32
-
-#define XSdPs_In16 Xil_In16
-#define XSdPs_Out16 Xil_Out16
-
-#define XSdPs_In8 Xil_In8
-#define XSdPs_Out8 Xil_Out8
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSdPs_ReadReg(BaseAddress, RegOffset) \
- XSdPs_In32((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u32 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- XSdPs_Out32((BaseAddress) + (RegOffset), (RegisterValue))
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u16 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSdPs_ReadReg16(BaseAddress, RegOffset) \
- XSdPs_In16((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u16 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_WriteReg16(BaseAddress, RegOffset, RegisterValue) \
- XSdPs_Out16((BaseAddress) + (RegOffset), (RegisterValue))
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u8 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSdPs_ReadReg8(BaseAddress, RegOffset) \
- XSdPs_In8((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u8 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_WriteReg8(BaseAddress, RegOffset, RegisterValue) \
- XSdPs_Out8((BaseAddress) + (RegOffset), (RegisterValue))
-
-/***************************************************************************/
-/**
-* Macro to get present status register
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u8 RegisterValue)
-*
-******************************************************************************/
-#define XSdPs_GetPresentStatusReg(BaseAddress) \
- XSdPs_In32((BaseAddress) + (XSDPS_PRES_STATE_OFFSET))
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SD_HW_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_options.c
deleted file mode 100644
index b56f6d466..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_options.c
+++ /dev/null
@@ -1,792 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps_options.c
-*
-* Contains API's for changing the various options in host and card.
-* See xsdps.h for a detailed description of the device and driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-* 2.1 hk 04/18/14 Increase sleep for eMMC switch command.
-* Add sleep for microblaze designs. CR# 781117.
-* 2.3 sk 09/23/14 Use XSdPs_Change_ClkFreq API whenever changing
-* clock.CR# 816586.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xsdps.h"
-/*
- * The header sleep.h and API usleep() can only be used with an arm design.
- * MB_Sleep() is used for microblaze design.
- */
-#ifdef __arm__
-
-#include "sleep.h"
-
-#endif
-
-#ifdef __MICROBLAZE__
-
-#include "microblaze_sleep.h"
-
-#endif
-
-/************************** Constant Definitions *****************************/
-#define XSDPS_SCR_BLKCNT 1
-#define XSDPS_SCR_BLKSIZE 8
-#define XSDPS_4_BIT_WIDTH 0x2
-#define XSDPS_SWITCH_CMD_BLKCNT 1
-#define XSDPS_SWITCH_CMD_BLKSIZE 64
-#define XSDPS_SWITCH_CMD_HS_GET 0x00FFFFF0
-#define XSDPS_SWITCH_CMD_HS_SET 0x80FFFFF1
-#define XSDPS_EXT_CSD_CMD_BLKCNT 1
-#define XSDPS_EXT_CSD_CMD_BLKSIZE 512
-#define XSDPS_CLK_52_MHZ 52000000
-#define XSDPS_MMC_HIGH_SPEED_ARG 0x03B90100
-#define XSDPS_MMC_4_BIT_BUS_ARG 0x03B70100
-#define XSDPS_MMC_DELAY_FOR_SWITCH 2000
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-int XSdPs_CmdTransfer(XSdPs *InstancePtr, u32 Cmd, u32 Arg, u32 BlkCnt);
-void XSdPs_SetupADMA2DescTbl(XSdPs *InstancePtr, u32 BlkCnt, const u8 *Buff);
-
-/*****************************************************************************/
-/**
-* Update Block size for read/write operations.
-*
-* @param InstancePtr is a pointer to the instance to be worked on.
-* @param BlkSize - Block size passed by the user.
-*
-* @return None
-*
-******************************************************************************/
-int XSdPs_SetBlkSize(XSdPs *InstancePtr, u16 BlkSize)
-{
- u32 Status = 0;
- u32 PresentStateReg = 0;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_PRES_STATE_OFFSET);
-
- if (PresentStateReg & (XSDPS_PSR_INHIBIT_CMD_MASK |
- XSDPS_PSR_INHIBIT_DAT_MASK |
- XSDPS_PSR_WR_ACTIVE_MASK | XSDPS_PSR_RD_ACTIVE_MASK)) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
-
- /*
- * Send block write command
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD16, BlkSize, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- /*
- * Set block size to the value passed
- */
- BlkSize &= XSDPS_BLK_SIZE_MASK;
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_BLK_SIZE_OFFSET,
- BlkSize);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to get bus width support by card.
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-* @param SCR - buffer to store SCR register returned by card.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Get_BusWidth(XSdPs *InstancePtr, u8 *SCR)
-{
- u32 Status = 0;
- u32 StatusReg = 0x0;
- u16 BlkCnt;
- u16 BlkSize;
- int LoopCnt;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- for (LoopCnt = 0; LoopCnt < 8; LoopCnt++) {
- SCR[LoopCnt] = 0;
- }
-
- /*
- * Send block write command
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD55,
- InstancePtr->RelCardAddr, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- BlkCnt = XSDPS_SCR_BLKCNT;
- BlkSize = XSDPS_SCR_BLKSIZE;
-
- /*
- * Set block size to the value passed
- */
- BlkSize &= XSDPS_BLK_SIZE_MASK;
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET, BlkSize);
-
- XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, SCR);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
-
- Xil_DCacheInvalidateRange(SCR, 8);
-
- Status = XSdPs_CmdTransfer(InstancePtr, ACMD51, 0, BlkCnt);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Check for transfer complete
- * Polling for response for now
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0);
-
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to set bus width to 4-bit in card and host
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Change_BusWidth(XSdPs *InstancePtr)
-{
- u32 Status = 0;
- u32 StatusReg = 0x0;
- u32 Arg = 0;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
-#ifndef MMC_CARD
-
- Status = XSdPs_CmdTransfer(InstancePtr, CMD55,
- InstancePtr->RelCardAddr, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- Arg = XSDPS_4_BIT_WIDTH;
- Status = XSdPs_CmdTransfer(InstancePtr, ACMD6, Arg, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- StatusReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET);
- StatusReg |= XSDPS_HC_WIDTH_MASK;
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET,StatusReg);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
-#else
-
- Arg = XSDPS_MMC_4_BIT_BUS_ARG;
- Status = XSdPs_CmdTransfer(InstancePtr, ACMD6, Arg, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
-#ifdef __arm__
-
- usleep(XSDPS_MMC_DELAY_FOR_SWITCH);
-
-#endif
-
-#ifdef __MICROBLAZE__
-
- /* 2 msec delay */
- MB_Sleep(2);
-
-#endif
-
- StatusReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET);
- StatusReg |= XSDPS_HC_WIDTH_MASK;
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET,StatusReg);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
-#endif
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to get bus speed supported by card.
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-* @param ReadBuff - buffer to store function group support data
-* returned by card.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Get_BusSpeed(XSdPs *InstancePtr, u8 *ReadBuff)
-{
- u32 Status = 0;
- u32 StatusReg = 0x0;
- u32 Arg = 0;
- u16 BlkCnt;
- u16 BlkSize;
- int LoopCnt;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- for (LoopCnt = 0; LoopCnt < 64; LoopCnt++) {
- ReadBuff[LoopCnt] = 0;
- }
-
- BlkCnt = XSDPS_SWITCH_CMD_BLKCNT;
- BlkSize = XSDPS_SWITCH_CMD_BLKSIZE;
- BlkSize &= XSDPS_BLK_SIZE_MASK;
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET, BlkSize);
-
- XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
-
- Arg = XSDPS_SWITCH_CMD_HS_GET;
-
- Xil_DCacheInvalidateRange(ReadBuff, 64);
-
- Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 1);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Check for transfer complete
- * Polling for response for now
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0);
-
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to set high speed in card and host. Changes clock in host accordingly.
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Change_BusSpeed(XSdPs *InstancePtr)
-{
- u32 Status = 0;
- u32 StatusReg = 0x0;
- u32 Arg = 0;
-
-#ifndef MMC_CARD
- u32 ClockReg;
- u8 ReadBuff[64];
- u16 BlkCnt;
- u16 BlkSize;
-#endif
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
-#ifndef MMC_CARD
-
- BlkCnt = XSDPS_SWITCH_CMD_BLKCNT;
- BlkSize = XSDPS_SWITCH_CMD_BLKSIZE;
- BlkSize &= XSDPS_BLK_SIZE_MASK;
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET, BlkSize);
-
- XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
-
- Xil_DCacheInvalidateRange(ReadBuff, 64);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
-
- Arg = XSDPS_SWITCH_CMD_HS_SET;
- Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 1);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Check for transfer complete
- * Polling for response for now
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0);
-
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
-
- /*
- * Change the clock frequency to 50 MHz
- */
- Status = XSdPs_Change_ClkFreq(InstancePtr, XSDPS_CLK_50_MHZ);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- StatusReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET);
- StatusReg |= XSDPS_HC_SPEED_MASK;
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET,StatusReg);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
-#else
-
- Arg = XSDPS_MMC_HIGH_SPEED_ARG;
- Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
-#ifdef __arm__
-
- usleep(XSDPS_MMC_DELAY_FOR_SWITCH);
-
-#endif
-
-#ifdef __MICROBLAZE__
-
- /* 2 msec delay */
- MB_Sleep(2);
-
-#endif
-
- XSdPs_Change_ClkFreq(InstancePtr, XSDPS_CLK_52_MHZ);
-
- StatusReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET);
- StatusReg |= XSDPS_HC_SPEED_MASK;
- XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
- XSDPS_HOST_CTRL1_OFFSET,StatusReg);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-#endif
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to change clock freq to given value.
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-* @param SelFreq - Clock frequency in Hz.
-*
-* @return None
-*
-* @note This API will change clock frequency to the value less than
-* or equal to the given value using the permissible dividors.
-*
-******************************************************************************/
-int XSdPs_Change_ClkFreq(XSdPs *InstancePtr, u32 SelFreq)
-{
- u16 ClockReg;
- int DivCnt;
- u16 Divisor;
- u16 ClkLoopCnt;
- int Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Disable clock
- */
- ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET);
- ClockReg &= ~(XSDPS_CC_INT_CLK_EN_MASK | XSDPS_CC_SD_CLK_EN_MASK);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET, ClockReg);
-
- /*
- * Calculate divisor
- */
- DivCnt = 0x1;
- for(ClkLoopCnt = 0; ClkLoopCnt < XSDPS_CC_MAX_NUM_OF_DIV;
- ClkLoopCnt++) {
- if( ((InstancePtr->Config.InputClockHz)/DivCnt) <= SelFreq) {
- Divisor = DivCnt/2;
- Divisor = Divisor << XSDPS_CC_DIV_SHIFT;
- break;
- }
- DivCnt = DivCnt << 1;
- }
-
- if(ClkLoopCnt == 9) {
-
- /*
- * No valid divisor found for given frequency
- */
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Set clock divisor
- */
- ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET);
- ClockReg &= (~XSDPS_CC_SDCLK_FREQ_SEL_MASK);
-
- ClockReg |= Divisor | XSDPS_CC_INT_CLK_EN_MASK;
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET, ClockReg);
-
- /*
- * Wait for internal clock to stabilize
- */
- while((XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET) & XSDPS_CC_INT_CLK_STABLE_MASK) == 0);
-
- /*
- * Enable SD clock
- */
- ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET);
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_CLK_CTRL_OFFSET,
- ClockReg | XSDPS_CC_SD_CLK_EN_MASK);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to send pullup command to card before using DAT line 3(using 4-bit bus)
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Pullup(XSdPs *InstancePtr)
-{
- u32 Status = 0;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- Status = XSdPs_CmdTransfer(InstancePtr, CMD55,
- InstancePtr->RelCardAddr, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- Status = XSdPs_CmdTransfer(InstancePtr, ACMD42, 0, 0);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* API to get EXT_CSD register of eMMC.
-*
-*
-* @param InstancePtr is a pointer to the XSdPs instance.
-* @param ReadBuff - buffer to store EXT_CSD
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_FAILURE if fail.
-*
-* @note None.
-*
-******************************************************************************/
-int XSdPs_Get_Mmc_ExtCsd(XSdPs *InstancePtr, u8 *ReadBuff)
-{
- u32 Status = 0;
- u32 StatusReg = 0x0;
- u32 Arg = 0;
- u16 BlkCnt;
- u16 BlkSize;
- int LoopCnt;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- for (LoopCnt = 0; LoopCnt < 512; LoopCnt++) {
- ReadBuff[LoopCnt] = 0;
- }
-
- BlkCnt = XSDPS_EXT_CSD_CMD_BLKCNT;
- BlkSize = XSDPS_EXT_CSD_CMD_BLKSIZE;
- BlkSize &= XSDPS_BLK_SIZE_MASK;
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_BLK_SIZE_OFFSET, BlkSize);
-
- XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
-
- Xil_DCacheInvalidateRange(ReadBuff, 512);
-
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_XFER_MODE_OFFSET,
- XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
-
- Arg = 0;
-
- /*
- * Send SEND_EXT_CSD command
- */
- Status = XSdPs_CmdTransfer(InstancePtr, CMD8, Arg, 1);
- if (Status != XST_SUCCESS) {
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
-
- /*
- * Check for transfer complete
- * Polling for response for now
- */
- do {
- StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET);
- if (StatusReg & XSDPS_INTR_ERR_MASK) {
- /*
- * Write to clear error bits
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_ERR_INTR_STS_OFFSET,
- XSDPS_ERROR_INTR_ALL_MASK);
- Status = XST_FAILURE;
- goto RETURN_PATH;
- }
- } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0);
-
- /*
- * Write to clear bit
- */
- XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
- XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
-
- Status = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSDPS_RESP0_OFFSET);
-
- Status = XST_SUCCESS;
-
- RETURN_PATH:
- return Status;
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_sinit.c
deleted file mode 100644
index 4be1ac7fd..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_4/src/xsdps_sinit.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xsdps_sinit.c
-*
-* The implementation of the XSdPs component's static initialization
-* functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- --- -------- -----------------------------------------------
-* 1.00a hk/sg 10/17/13 Initial release
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-#include "xstatus.h"
-#include "xsdps.h"
-#include "xparameters.h"
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-extern XSdPs_Config XSdPs_ConfigTable[];
-
-/*****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the unique device ID. A table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId contains the ID of the device to look up the
-* configuration for.
-*
-* @return
-*
-* A pointer to the configuration found or NULL if the specified device ID was
-* not found. See xsdps.h for the definition of XSdPs_Config.
-*
-* @note None.
-*
-******************************************************************************/
-XSdPs_Config *XSdPs_LookupConfig(u16 DeviceId)
-{
- XSdPs_Config *CfgPtr = NULL;
- int Index;
-
- for (Index = 0; Index < XPAR_XSDPS_NUM_INSTANCES; Index++) {
- if (XSdPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XSdPs_ConfigTable[Index];
- break;
- }
- }
- return CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/Makefile
new file mode 100644
index 000000000..f57081af6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xsdps_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling sdps"
+
+xsdps_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xsdps_includes
+
+xsdps_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps.c
new file mode 100644
index 000000000..6425a791b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps.c
@@ -0,0 +1,1507 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsdps.c
+* @addtogroup sdps_v2_5
+* @{
+*
+* Contains the interface functions of the XSdPs driver.
+* See xsdps.h for a detailed description of the device and driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------
+* 1.00a hk/sg 10/17/13 Initial release
+* 2.0 hk 12/13/13 Added check for arm to use sleep.h and its API's
+* 2.1 hk 04/18/14 Add sleep for microblaze designs. CR# 781117.
+* 2.2 hk 07/28/14 Make changes to enable use of data cache.
+* 2.3 sk 09/23/14 Send command for relative card address
+* when re-initialization is done.CR# 819614.
+* Use XSdPs_Change_ClkFreq API whenever changing
+* clock.CR# 816586.
+* 2.4 sk 12/04/14 Added support for micro SD without
+* WP/CD. CR# 810655.
+* Checked for DAT Inhibit mask instead of CMD
+* Inhibit mask in Cmd Transfer API.
+* Added Support for SD Card v1.0
+* 2.5 sg 07/09/15 Added SD 3.0 features
+* kvn 07/15/15 Modified the code according to MISRAC-2012.
+* 2.6 sk 10/12/15 Added support for SD card v1.0 CR# 840601.
+* 2.7 sk 11/24/15 Considered the slot type befoe checking CD/WP pins.
+* sk 12/10/15 Added support for MMC cards.
+* sk 02/16/16 Corrected the Tuning logic.
+* sk 03/01/16 Removed Bus Width check for eMMC. CR# 938311.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+#include "xsdps.h"
+/*
+ * The header sleep.h and API usleep() can only be used with an arm design.
+ * MB_Sleep() is used for microblaze design.
+ */
+#if defined (__arm__) || defined (__aarch64__)
+
+#include "sleep.h"
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+#include "microblaze_sleep.h"
+
+#endif
+
+/************************** Constant Definitions *****************************/
+#define XSDPS_CMD8_VOL_PATTERN 0x1AAU
+#define XSDPS_RESPOCR_READY 0x80000000U
+#define XSDPS_ACMD41_HCS 0x40000000U
+#define XSDPS_ACMD41_3V3 0x00300000U
+#define XSDPS_CMD1_HIGH_VOL 0x00FF8000U
+#define XSDPS_CMD1_DUAL_VOL 0x00FF8010U
+#define HIGH_SPEED_SUPPORT 0x2U
+#define WIDTH_4_BIT_SUPPORT 0x4U
+#define SD_CLK_25_MHZ 25000000U
+#define SD_CLK_26_MHZ 26000000U
+#define EXT_CSD_DEVICE_TYPE_BYTE 196U
+#define EXT_CSD_DEVICE_TYPE_HIGH_SPEED 0x2U
+#define EXT_CSD_DEVICE_TYPE_DDR_1V8_HIGH_SPEED 0x4U
+#define EXT_CSD_DEVICE_TYPE_DDR_1V2_HIGH_SPEED 0x8U
+#define EXT_CSD_DEVICE_TYPE_SDR_1V8_HS200 0x10U
+#define EXT_CSD_DEVICE_TYPE_SDR_1V2_HS200 0x20U
+#define CSD_SPEC_VER_3 0x3U
+
+/* Note: Remove this once fixed */
+#define UHS_BROKEN
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+u32 XSdPs_FrameCmd(XSdPs *InstancePtr, u32 Cmd);
+s32 XSdPs_CmdTransfer(XSdPs *InstancePtr, u32 Cmd, u32 Arg, u32 BlkCnt);
+void XSdPs_SetupADMA2DescTbl(XSdPs *InstancePtr, u32 BlkCnt, const u8 *Buff);
+extern s32 XSdPs_Uhs_ModeInit(XSdPs *InstancePtr, u8 Mode);
+static s32 XSdPs_IdentifyCard(XSdPs *InstancePtr);
+static s32 XSdPs_Switch_Voltage(XSdPs *InstancePtr);
+
+/*****************************************************************************/
+/**
+*
+* Initializes a specific XSdPs instance such that the driver is ready to use.
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param ConfigPtr is a reference to a structure containing information
+* about a specific SD device. This function initializes an
+* InstancePtr object for a specific device specified by the
+* contents of Config.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. The caller is responsible for keeping the address
+* mapping from EffectiveAddr to the device physical base address
+* unchanged once this function is invoked. Unexpected errors may
+* occur if the address mapping changes after this function is
+* called. If address translation is not used, use
+* ConfigPtr->Config.BaseAddress for this device.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_DEVICE_IS_STARTED if the device is already started.
+* It must be stopped to re-initialize.
+*
+* @note This function initializes the host controller.
+* Initial clock of 400KHz is set.
+* Voltage of 3.3V is selected as that is supported by host.
+* Interrupts status is enabled and signal disabled by default.
+* Default data direction is card to host and
+* 32 bit ADMA2 is selected. Defualt Block size is 512 bytes.
+*
+******************************************************************************/
+s32 XSdPs_CfgInitialize(XSdPs *InstancePtr, XSdPs_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ s32 Status;
+ u8 PowerLevel;
+ u8 ReadReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /* Set some default values. */
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+ InstancePtr->Config.InputClockHz = ConfigPtr->InputClockHz;
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+ InstancePtr->Config.CardDetect = ConfigPtr->CardDetect;
+ InstancePtr->Config.WriteProtect = ConfigPtr->WriteProtect;
+
+ /* Disable bus power */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_POWER_CTRL_OFFSET, 0U);
+
+ /* Delay to poweroff card */
+#if defined (__arm__) || defined (__aarch64__)
+
+ (void)sleep(1U);
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+ MB_Sleep(1000U);
+
+#endif
+
+ /* "Software reset for all" is initiated */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress, XSDPS_SW_RST_OFFSET,
+ XSDPS_SWRST_ALL_MASK);
+
+ /* Proceed with initialization only after reset is complete */
+ ReadReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_SW_RST_OFFSET);
+ while ((ReadReg & XSDPS_SWRST_ALL_MASK) != 0U) {
+ ReadReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_SW_RST_OFFSET);
+ }
+ /* Host Controller version is read. */
+ InstancePtr->HC_Version =
+ (u8)(XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL_VER_OFFSET) & XSDPS_HC_SPEC_VER_MASK);
+
+ /*
+ * Read capabilities register and update it in Instance pointer.
+ * It is sufficient to read this once on power on.
+ */
+ InstancePtr->Host_Caps = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_CAPS_OFFSET);
+
+ /* Select voltage and enable bus power. */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_POWER_CTRL_OFFSET,
+ XSDPS_PC_BUS_VSEL_3V3_MASK | XSDPS_PC_BUS_PWR_MASK);
+
+ /* Change the clock frequency to 400 KHz */
+ Status = XSdPs_Change_ClkFreq(InstancePtr, XSDPS_CLK_400_KHZ);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH ;
+ }
+
+ if ((InstancePtr->Host_Caps & XSDPS_CAP_VOLT_3V3_MASK) != 0U) {
+ PowerLevel = XSDPS_PC_BUS_VSEL_3V3_MASK;
+ } else if ((InstancePtr->Host_Caps & XSDPS_CAP_VOLT_3V0_MASK) != 0U) {
+ PowerLevel = XSDPS_PC_BUS_VSEL_3V0_MASK;
+ } else if ((InstancePtr->Host_Caps & XSDPS_CAP_VOLT_1V8_MASK) != 0U) {
+ PowerLevel = XSDPS_PC_BUS_VSEL_1V8_MASK;
+ } else {
+ PowerLevel = 0U;
+ }
+
+ /* Select voltage based on capability and enable bus power. */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_POWER_CTRL_OFFSET,
+ PowerLevel | XSDPS_PC_BUS_PWR_MASK);
+ /* Enable ADMA2 in 64bit mode. */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL1_OFFSET,
+ XSDPS_HC_DMA_ADMA2_32_MASK);
+
+ /* Enable all interrupt status except card interrupt initially */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_EN_OFFSET,
+ XSDPS_NORM_INTR_ALL_MASK & (~XSDPS_INTR_CARD_MASK));
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_EN_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+
+ /* Disable all interrupt signals by default. */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_SIG_EN_OFFSET, 0x0U);
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_SIG_EN_OFFSET, 0x0U);
+
+ /*
+ * Transfer mode register - default value
+ * DMA enabled, block count enabled, data direction card to host(read)
+ */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DMA_EN_MASK | XSDPS_TM_BLK_CNT_EN_MASK |
+ XSDPS_TM_DAT_DIR_SEL_MASK);
+
+ /* Set block size to 512 by default */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET, XSDPS_BLK_SIZE_512_MASK);
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+* SD initialization is done in this function
+*
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+* - XST_FAILURE if failure - could be because
+* a) SD is already initialized
+* b) There is no card inserted
+* c) One of the steps (commands) in the
+ initialization cycle failed
+*
+* @note This function initializes the SD card by following its
+* initialization and identification state diagram.
+* CMD0 is sent to reset card.
+* CMD8 and ACDM41 are sent to identify voltage and
+* high capacity support
+* CMD2 and CMD3 are sent to obtain Card ID and
+* Relative card address respectively.
+* CMD9 is sent to read the card specific data.
+*
+******************************************************************************/
+s32 XSdPs_SdCardInitialize(XSdPs *InstancePtr)
+{
+ u32 PresentStateReg;
+ s32 Status;
+ u32 RespOCR;
+ u32 CSD[4];
+ u32 Arg;
+ u8 ReadReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if ((InstancePtr->HC_Version != XSDPS_HC_SPEC_V3) ||
+ ((InstancePtr->Host_Caps & XSDPS_CAPS_SLOT_TYPE_MASK)
+ != XSDPS_CAPS_EMB_SLOT)) {
+ if(InstancePtr->Config.CardDetect != 0U) {
+ /*
+ * Check the present state register to make sure
+ * card is inserted and detected by host controller
+ */
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ }
+
+ /* CMD0 no response expected */
+ Status = XSdPs_CmdTransfer(InstancePtr, (u32)CMD0, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * CMD8; response expected
+ * 0x1AA - Supply Voltage 2.7 - 3.6V and AA is pattern
+ */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD8,
+ XSDPS_CMD8_VOL_PATTERN, 0U);
+ if ((Status != XST_SUCCESS) && (Status != XSDPS_CT_ERROR)) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if (Status == XSDPS_CT_ERROR) {
+ /* "Software reset for all" is initiated */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress, XSDPS_SW_RST_OFFSET,
+ XSDPS_SWRST_CMD_LINE_MASK);
+
+ /* Proceed with initialization only after reset is complete */
+ ReadReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_SW_RST_OFFSET);
+ while ((ReadReg & XSDPS_SWRST_CMD_LINE_MASK) != 0U) {
+ ReadReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_SW_RST_OFFSET);
+ }
+ }
+
+ RespOCR = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+ if (RespOCR != XSDPS_CMD8_VOL_PATTERN) {
+ InstancePtr->Card_Version = XSDPS_SD_VER_1_0;
+ }
+ else {
+ InstancePtr->Card_Version = XSDPS_SD_VER_2_0;
+ }
+
+ RespOCR = 0U;
+ /* Send ACMD41 while card is still busy with power up */
+ while ((RespOCR & XSDPS_RESPOCR_READY) == 0U) {
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD55, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Arg = XSDPS_ACMD41_HCS | XSDPS_ACMD41_3V3 | (0x1FFU << 15U);
+ if (InstancePtr->HC_Version == XSDPS_HC_SPEC_V3) {
+ Arg |= XSDPS_OCR_S18;
+ }
+
+ /* 0x40300000 - Host High Capacity support & 3.3V window */
+ Status = XSdPs_CmdTransfer(InstancePtr, ACMD41,
+ Arg, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Response with card capacity */
+ RespOCR = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ }
+
+ /* Update HCS support flag based on card capacity response */
+ if ((RespOCR & XSDPS_ACMD41_HCS) != 0U) {
+ InstancePtr->HCS = 1U;
+ }
+
+ /* There is no support to switch to 1.8V and use UHS mode on 1.0 silicon */
+#ifndef UHS_BROKEN
+ if ((RespOCR & XSDPS_OCR_S18) != 0U) {
+ InstancePtr->Switch1v8 = 1U;
+ Status = XSdPs_Switch_Voltage(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ }
+#endif
+
+ /* CMD2 for Card ID */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD2, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ InstancePtr->CardID[0] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+ InstancePtr->CardID[1] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP1_OFFSET);
+ InstancePtr->CardID[2] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP2_OFFSET);
+ InstancePtr->CardID[3] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP3_OFFSET);
+ do {
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD3, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Relative card address is stored as the upper 16 bits
+ * This is to avoid shifting when sending commands
+ */
+ InstancePtr->RelCardAddr =
+ XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET) & 0xFFFF0000U;
+ } while (InstancePtr->RelCardAddr == 0U);
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD9, (InstancePtr->RelCardAddr), 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Card specific data is read.
+ * Currently not used for any operation.
+ */
+ CSD[0] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+ CSD[1] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP1_OFFSET);
+ CSD[2] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP2_OFFSET);
+ CSD[3] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP3_OFFSET);
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* Initialize Card with Identification mode sequence
+*
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+* - XST_FAILURE if failure - could be because
+* a) SD is already initialized
+* b) There is no card inserted
+* c) One of the steps (commands) in the
+* initialization cycle failed
+*
+*
+******************************************************************************/
+s32 XSdPs_CardInitialize(XSdPs *InstancePtr) {
+ u8 Tmp;
+ u32 Cnt;
+ u32 PresentStateReg;
+ u32 CtrlReg;
+ u32 CSD[4];
+#ifdef __ICCARM__
+#pragma data_alignment = 32
+static u8 ExtCsd[512];
+#pragma data_alignment = 4
+#else
+static u8 ExtCsd[512] __attribute__ ((aligned(32)));
+#endif
+ u8 SCR[8] = { 0U };
+ u8 ReadBuff[64] = { 0U };
+ s32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Default settings */
+ InstancePtr->BusWidth = XSDPS_1_BIT_WIDTH;
+ InstancePtr->CardType = XSDPS_CARD_SD;
+ InstancePtr->Switch1v8 = 0U;
+ InstancePtr->BusSpeed = XSDPS_CLK_400_KHZ;
+
+ if ((InstancePtr->HC_Version == XSDPS_HC_SPEC_V3) &&
+ ((InstancePtr->Host_Caps & XSDPS_CAPS_SLOT_TYPE_MASK)
+ == XSDPS_CAPS_EMB_SLOT)) {
+ InstancePtr->CardType = XSDPS_CHIP_EMMC;
+ } else {
+ Status = XSdPs_IdentifyCard(InstancePtr);
+ if (Status == XST_FAILURE) {
+ goto RETURN_PATH;
+ }
+ }
+
+ if ((InstancePtr->CardType != XSDPS_CARD_SD) &&
+ (InstancePtr->CardType != XSDPS_CARD_MMC) &&
+ (InstancePtr->CardType != XSDPS_CHIP_EMMC)) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+ Status = XSdPs_SdCardInitialize(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Change clock to default clock 25MHz */
+ InstancePtr->BusSpeed = SD_CLK_25_MHZ;
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ } else if ((InstancePtr->CardType == XSDPS_CARD_MMC)
+ || (InstancePtr->CardType == XSDPS_CHIP_EMMC)) {
+ Status = XSdPs_MmcCardInitialize(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ /* Change clock to default clock 26MHz */
+ InstancePtr->BusSpeed = SD_CLK_26_MHZ;
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } else {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_Select_Card(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+ /* Pull-up disconnected during data transfer */
+ Status = XSdPs_Pullup(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_Get_BusWidth(InstancePtr, SCR);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if ((SCR[1] & WIDTH_4_BIT_SUPPORT) != 0U) {
+ Status = XSdPs_Change_BusWidth(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+
+ if ((InstancePtr->Switch1v8 != 0U) &&
+ (InstancePtr->BusWidth == XSDPS_4_BIT_WIDTH)) {
+ /* Set UHS-I SDR104 mode */
+ Status = XSdPs_Uhs_ModeInit(InstancePtr,
+ XSDPS_UHS_SPEED_MODE_SDR104);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ } else {
+
+ /*
+ * card supports CMD6 when SD_SPEC field in SCR register
+ * indicates that the Physical Layer Specification Version
+ * is 1.10 or later. So for SD v1.0 cmd6 is not supported.
+ */
+ if (SCR[0] != 0U) {
+ /* Get speed supported by device */
+ Status = XSdPs_Get_BusSpeed(InstancePtr, ReadBuff);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Check for high speed support */
+ if ((ReadBuff[13] & HIGH_SPEED_SUPPORT) != 0U) {
+ Status = XSdPs_Change_BusSpeed(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ }
+ }
+
+ } else if (((InstancePtr->CardType == XSDPS_CARD_MMC) &&
+ (InstancePtr->Card_Version > CSD_SPEC_VER_3)) &&
+ (InstancePtr->HC_Version == XSDPS_HC_SPEC_V2)) {
+
+ Status = XSdPs_Change_BusWidth(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_Get_Mmc_ExtCsd(InstancePtr, ExtCsd);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if ((ExtCsd[EXT_CSD_DEVICE_TYPE_BYTE] &
+ EXT_CSD_DEVICE_TYPE_HIGH_SPEED) != 0U) {
+ Status = XSdPs_Change_BusSpeed(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_Get_Mmc_ExtCsd(InstancePtr, ExtCsd);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if (ExtCsd[EXT_CSD_HS_TIMING_BYTE] != EXT_CSD_HS_TIMING_HIGH) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ } else if (InstancePtr->CardType == XSDPS_CHIP_EMMC){
+ /* Change bus width to 8-bit */
+ Status = XSdPs_Change_BusWidth(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Get Extended CSD */
+ Status = XSdPs_Get_Mmc_ExtCsd(InstancePtr, ExtCsd);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if ((ExtCsd[EXT_CSD_DEVICE_TYPE_BYTE] &
+ (EXT_CSD_DEVICE_TYPE_SDR_1V8_HS200 |
+ EXT_CSD_DEVICE_TYPE_SDR_1V2_HS200)) != 0U) {
+ Status = XSdPs_Change_BusSpeed(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_Get_Mmc_ExtCsd(InstancePtr, ExtCsd);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if (ExtCsd[EXT_CSD_HS_TIMING_BYTE] != EXT_CSD_HS_TIMING_HS200) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ }
+
+ Status = XSdPs_SetBlkSize(InstancePtr, XSDPS_BLK_SIZE_512_MASK);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+RETURN_PATH:
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* Identify type of card using CMD0 + CMD1 sequence
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+******************************************************************************/
+static s32 XSdPs_IdentifyCard(XSdPs *InstancePtr)
+{
+ s32 Status;
+ u32 OperCondReg;
+ u8 ReadReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* 74 CLK delay after card is powered up, before the first command. */
+#if defined (__arm__) || defined (__aarch64__)
+
+ usleep(XSDPS_INIT_DELAY);
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+ /* 2 msec delay */
+ MB_Sleep(2);
+
+#endif
+
+ /* CMD0 no response expected */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD0, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Host High Capacity support & High voltage window */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD1,
+ XSDPS_ACMD41_HCS | XSDPS_CMD1_HIGH_VOL, 0U);
+ if (Status != XST_SUCCESS) {
+ InstancePtr->CardType = XSDPS_CARD_SD;
+ } else {
+ InstancePtr->CardType = XSDPS_CARD_MMC;
+ }
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_NORM_INTR_ALL_MASK);
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET, XSDPS_ERROR_INTR_ALL_MASK);
+
+ /* "Software reset for all" is initiated */
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress, XSDPS_SW_RST_OFFSET,
+ XSDPS_SWRST_CMD_LINE_MASK);
+
+ /* Proceed with initialization only after reset is complete */
+ ReadReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_SW_RST_OFFSET);
+ while ((ReadReg & XSDPS_SWRST_CMD_LINE_MASK) != 0U) {
+ ReadReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_SW_RST_OFFSET);
+ }
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* Switches the SD card voltage from 3v3 to 1v8
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+******************************************************************************/
+static s32 XSdPs_Switch_Voltage(XSdPs *InstancePtr)
+{
+ s32 Status;
+ u16 CtrlReg;
+ u32 ReadReg;
+
+ /* Send switch voltage command */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD11, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ }
+
+ /* Wait for CMD and DATA line to go low */
+ ReadReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ while ((ReadReg & (XSDPS_PSR_CMD_SG_LVL_MASK |
+ XSDPS_PSR_DAT30_SG_LVL_MASK)) != 0U) {
+ ReadReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ }
+
+ /* Stop the clock */
+ CtrlReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);
+ CtrlReg &= ~(XSDPS_CC_SD_CLK_EN_MASK | XSDPS_CC_INT_CLK_EN_MASK);
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_CLK_CTRL_OFFSET,
+ CtrlReg);
+
+ /* Wait minimum 5mSec */
+#if defined (__arm__) || defined (__aarch64__)
+
+ (void)usleep(5000U);
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+ MB_Sleep(5U);
+
+#endif
+
+ /* Enabling 1.8V in controller */
+ CtrlReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET);
+ CtrlReg |= XSDPS_HC2_1V8_EN_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_HOST_CTRL2_OFFSET,
+ CtrlReg);
+
+ /* Start clock */
+ Status = XSdPs_Change_ClkFreq(InstancePtr, XSDPS_CLK_400_KHZ);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Wait for CMD and DATA line to go high */
+ ReadReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ while ((ReadReg & (XSDPS_PSR_CMD_SG_LVL_MASK | XSDPS_PSR_DAT30_SG_LVL_MASK))
+ != (XSDPS_PSR_CMD_SG_LVL_MASK | XSDPS_PSR_DAT30_SG_LVL_MASK)) {
+ ReadReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ }
+
+RETURN_PATH:
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+
+* This function does SD command generation.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Cmd is the command to be sent.
+* @param Arg is the argument to be sent along with the command.
+* This could be address or any other information
+* @param BlkCnt - Block count passed by the user.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+* - XST_FAILURE if failure - could be because another transfer
+* is in progress or command or data inhibit is set
+*
+******************************************************************************/
+s32 XSdPs_CmdTransfer(XSdPs *InstancePtr, u32 Cmd, u32 Arg, u32 BlkCnt)
+{
+ u32 PresentStateReg;
+ u32 CommandReg;
+ u32 StatusReg;
+ s32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Check the command inhibit to make sure no other
+ * command transfer is in progress
+ */
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ if ((PresentStateReg & XSDPS_PSR_INHIBIT_CMD_MASK) != 0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Write block count register */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_CNT_OFFSET, (u16)BlkCnt);
+
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_TIMEOUT_CTRL_OFFSET, 0xEU);
+
+ /* Write argument register */
+ XSdPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XSDPS_ARGMT_OFFSET, Arg);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_NORM_INTR_ALL_MASK);
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET, XSDPS_ERROR_INTR_ALL_MASK);
+ /* Command register is set to trigger transfer of command */
+ CommandReg = XSdPs_FrameCmd(InstancePtr, Cmd);
+
+ /*
+ * Mask to avoid writing to reserved bits 31-30
+ * This is necessary because 0x80000000 is used by this software to
+ * distinguish between ACMD and CMD of same number
+ */
+ CommandReg = CommandReg & 0x3FFFU;
+
+ /*
+ * Check for data inhibit in case of command using DAT lines.
+ * For Tuning Commands DAT lines check can be ignored.
+ */
+ if ((Cmd != CMD21) && (Cmd != CMD19)) {
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ if (((PresentStateReg & (XSDPS_PSR_INHIBIT_DAT_MASK |
+ XSDPS_PSR_INHIBIT_DAT_MASK)) != 0U) &&
+ ((CommandReg & XSDPS_DAT_PRESENT_SEL_MASK) != 0U)) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_CMD_OFFSET,
+ (u16)CommandReg);
+
+ /* Polling for response for now */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((Cmd == CMD21) || (Cmd == CMD19)) {
+ if ((XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET) & XSDPS_INTR_BRR_MASK) != 0U){
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_BRR_MASK);
+ break;
+ }
+ }
+
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ Status = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET);
+ if ((Status & ~XSDPS_INTR_ERR_CT_MASK) == 0) {
+ Status = XSDPS_CT_ERROR;
+ }
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ goto RETURN_PATH;
+ }
+ } while((StatusReg & XSDPS_INTR_CC_MASK) == 0U);
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET,
+ XSDPS_INTR_CC_MASK);
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+* This function frames the Command register for a particular command.
+* Note that this generates only the command register value i.e.
+* the upper 16 bits of the transfer mode and command register.
+* This value is already shifted to be upper 16 bits and can be directly
+* OR'ed with transfer mode register value.
+*
+* @param Command to be sent.
+*
+* @return Command register value complete with response type and
+* data, CRC and index related flags.
+*
+******************************************************************************/
+u32 XSdPs_FrameCmd(XSdPs *InstancePtr, u32 Cmd)
+{
+ u32 RetVal;
+
+ RetVal = Cmd;
+
+ switch(Cmd) {
+ case CMD0:
+ RetVal |= RESP_NONE;
+ break;
+ case CMD1:
+ RetVal |= RESP_R3;
+ break;
+ case CMD2:
+ RetVal |= RESP_R2;
+ break;
+ case CMD3:
+ RetVal |= RESP_R6;
+ break;
+ case CMD4:
+ RetVal |= RESP_NONE;
+ break;
+ case CMD5:
+ RetVal |= RESP_R1B;
+ break;
+ case CMD6:
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+ RetVal |= RESP_R1 | (u32)XSDPS_DAT_PRESENT_SEL_MASK;
+ } else {
+ RetVal |= RESP_R1B;
+ }
+ break;
+ case ACMD6:
+ RetVal |= RESP_R1;
+ break;
+ case CMD7:
+ RetVal |= RESP_R1;
+ break;
+ case CMD8:
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+ RetVal |= RESP_R1;
+ } else {
+ RetVal |= RESP_R1 | (u32)XSDPS_DAT_PRESENT_SEL_MASK;
+ }
+ break;
+ case CMD9:
+ RetVal |= RESP_R2;
+ break;
+ case CMD11:
+ case CMD10:
+ case CMD12:
+ case ACMD13:
+ case CMD16:
+ RetVal |= RESP_R1;
+ break;
+ case CMD17:
+ case CMD18:
+ case CMD19:
+ case CMD21:
+ RetVal |= RESP_R1 | (u32)XSDPS_DAT_PRESENT_SEL_MASK;
+ break;
+ case CMD23:
+ case ACMD23:
+ case CMD24:
+ case CMD25:
+ RetVal |= RESP_R1 | (u32)XSDPS_DAT_PRESENT_SEL_MASK;
+ case ACMD41:
+ RetVal |= RESP_R3;
+ break;
+ case ACMD42:
+ RetVal |= RESP_R1;
+ break;
+ case ACMD51:
+ RetVal |= RESP_R1 | (u32)XSDPS_DAT_PRESENT_SEL_MASK;
+ break;
+ case CMD52:
+ case CMD55:
+ RetVal |= RESP_R1;
+ break;
+ case CMD58:
+ break;
+ default :
+ RetVal |= Cmd;
+ break;
+ }
+
+ return RetVal;
+}
+
+/*****************************************************************************/
+/**
+* This function performs SD read in polled mode.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Arg is the address passed by the user that is to be sent as
+* argument along with the command.
+* @param BlkCnt - Block count passed by the user.
+* @param Buff - Pointer to the data buffer for a DMA transfer.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+* - XST_FAILURE if failure - could be because another transfer
+* is in progress or command or data inhibit is set
+*
+******************************************************************************/
+s32 XSdPs_ReadPolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, u8 *Buff)
+{
+ s32 Status;
+ u32 PresentStateReg;
+ u32 StatusReg;
+
+ if ((InstancePtr->HC_Version != XSDPS_HC_SPEC_V3) ||
+ ((InstancePtr->Host_Caps & XSDPS_CAPS_SLOT_TYPE_MASK)
+ != XSDPS_CAPS_EMB_SLOT)) {
+ if(InstancePtr->Config.CardDetect != 0U) {
+ /* Check status to ensure card is initialized */
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0x0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ }
+
+ /* Set block size to 512 if not already set */
+ if( XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET) != XSDPS_BLK_SIZE_512_MASK ) {
+ Status = XSdPs_SetBlkSize(InstancePtr,
+ XSDPS_BLK_SIZE_512_MASK);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, Buff);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_AUTO_CMD12_EN_MASK |
+ XSDPS_TM_BLK_CNT_EN_MASK | XSDPS_TM_DAT_DIR_SEL_MASK |
+ XSDPS_TM_DMA_EN_MASK | XSDPS_TM_MUL_SIN_BLK_SEL_MASK);
+
+ Xil_DCacheInvalidateRange((INTPTR)Buff, BlkCnt * XSDPS_BLK_SIZE_512_MASK);
+
+ /* Send block read command */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD18, Arg, BlkCnt);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Check for transfer complete */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+* This function performs SD write in polled mode.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param Arg is the address passed by the user that is to be sent as
+* argument along with the command.
+* @param BlkCnt - Block count passed by the user.
+* @param Buff - Pointer to the data buffer for a DMA transfer.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+* - XST_FAILURE if failure - could be because another transfer
+* is in progress or command or data inhibit is set
+*
+******************************************************************************/
+s32 XSdPs_WritePolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, const u8 *Buff)
+{
+ s32 Status;
+ u32 PresentStateReg;
+ u32 StatusReg;
+
+ if ((InstancePtr->HC_Version != XSDPS_HC_SPEC_V3) ||
+ ((InstancePtr->Host_Caps & XSDPS_CAPS_SLOT_TYPE_MASK)
+ != XSDPS_CAPS_EMB_SLOT)) {
+ if(InstancePtr->Config.CardDetect != 0U) {
+ /* Check status to ensure card is initialized */
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0x0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ }
+
+ /* Set block size to 512 if not already set */
+ if( XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET) != XSDPS_BLK_SIZE_512_MASK ) {
+ Status = XSdPs_SetBlkSize(InstancePtr,
+ XSDPS_BLK_SIZE_512_MASK);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ }
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, Buff);
+ Xil_DCacheFlushRange((INTPTR)Buff, BlkCnt * XSDPS_BLK_SIZE_512_MASK);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_AUTO_CMD12_EN_MASK |
+ XSDPS_TM_BLK_CNT_EN_MASK |
+ XSDPS_TM_MUL_SIN_BLK_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
+
+ /* Send block write command */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD25, Arg, BlkCnt);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ * Polling for response for now
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* Selects card and sets default block size
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Select_Card (XSdPs *InstancePtr)
+{
+ s32 Status = 0;
+
+ /* Send CMD7 - Select card */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD7,
+ InstancePtr->RelCardAddr, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to setup ADMA2 descriptor table
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param BlkCnt - block count.
+* @param Buff pointer to data buffer.
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+void XSdPs_SetupADMA2DescTbl(XSdPs *InstancePtr, u32 BlkCnt, const u8 *Buff)
+{
+ u32 TotalDescLines = 0U;
+ u32 DescNum = 0U;
+ u32 BlkSize = 0U;
+
+ /* Setup ADMA2 - Write descriptor table and point ADMA SAR to it */
+ BlkSize = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET);
+ BlkSize = BlkSize & XSDPS_BLK_SIZE_MASK;
+
+ if((BlkCnt*BlkSize) < XSDPS_DESC_MAX_LENGTH) {
+
+ TotalDescLines = 1U;
+
+ }else {
+
+ TotalDescLines = ((BlkCnt*BlkSize) / XSDPS_DESC_MAX_LENGTH);
+ if (((BlkCnt * BlkSize) % XSDPS_DESC_MAX_LENGTH) != 0U) {
+ TotalDescLines += 1U;
+ }
+
+ }
+
+ for (DescNum = 0U; DescNum < (TotalDescLines-1); DescNum++) {
+ InstancePtr->Adma2_DescrTbl[DescNum].Address =
+ (u32)((UINTPTR)Buff + (DescNum*XSDPS_DESC_MAX_LENGTH));
+ InstancePtr->Adma2_DescrTbl[DescNum].Attribute =
+ XSDPS_DESC_TRAN | XSDPS_DESC_VALID;
+ /* This will write '0' to length field which indicates 65536 */
+ InstancePtr->Adma2_DescrTbl[DescNum].Length =
+ (u16)XSDPS_DESC_MAX_LENGTH;
+ }
+
+ InstancePtr->Adma2_DescrTbl[TotalDescLines-1].Address =
+ (u32)((UINTPTR)Buff + (DescNum*XSDPS_DESC_MAX_LENGTH));
+
+ InstancePtr->Adma2_DescrTbl[TotalDescLines-1].Attribute =
+ XSDPS_DESC_TRAN | XSDPS_DESC_END | XSDPS_DESC_VALID;
+
+ InstancePtr->Adma2_DescrTbl[TotalDescLines-1].Length =
+ (u16)((BlkCnt*BlkSize) - (DescNum*XSDPS_DESC_MAX_LENGTH));
+
+
+ XSdPs_WriteReg(InstancePtr->Config.BaseAddress, XSDPS_ADMA_SAR_OFFSET,
+ (u32)(UINTPTR)&(InstancePtr->Adma2_DescrTbl[0]));
+
+ Xil_DCacheFlushRange((INTPTR)&(InstancePtr->Adma2_DescrTbl[0]),
+ sizeof(XSdPs_Adma2Descriptor) * 32U);
+
+}
+
+/*****************************************************************************/
+/**
+* Mmc initialization is done in this function
+*
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+*
+* @return
+* - XST_SUCCESS if initialization was successful
+* - XST_FAILURE if failure - could be because
+* a) MMC is already initialized
+* b) There is no card inserted
+* c) One of the steps (commands) in the initialization
+* cycle failed
+* @note This function initializes the SD card by following its
+* initialization and identification state diagram.
+* CMD0 is sent to reset card.
+* CMD1 sent to identify voltage and high capacity support
+* CMD2 and CMD3 are sent to obtain Card ID and
+* Relative card address respectively.
+* CMD9 is sent to read the card specific data.
+*
+******************************************************************************/
+s32 XSdPs_MmcCardInitialize(XSdPs *InstancePtr)
+{
+ u32 PresentStateReg;
+ s32 Status;
+ u32 RespOCR;
+ u32 CSD[4];
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if ((InstancePtr->HC_Version != XSDPS_HC_SPEC_V3) ||
+ ((InstancePtr->Host_Caps & XSDPS_CAPS_SLOT_TYPE_MASK)
+ != XSDPS_CAPS_EMB_SLOT)) {
+ if(InstancePtr->Config.CardDetect != 0U) {
+ /*
+ * Check the present state register to make sure
+ * card is inserted and detected by host controller
+ */
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+ if ((PresentStateReg & XSDPS_PSR_CARD_INSRT_MASK) == 0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+ }
+
+ /* CMD0 no response expected */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD0, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ RespOCR = 0U;
+ /* Send CMD1 while card is still busy with power up */
+ while ((RespOCR & XSDPS_RESPOCR_READY) == 0U) {
+
+ /* Host High Capacity support & High volage window */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD1,
+ XSDPS_ACMD41_HCS | XSDPS_CMD1_HIGH_VOL, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Response with card capacity */
+ RespOCR = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ }
+
+ /* Update HCS support flag based on card capacity response */
+ if ((RespOCR & XSDPS_ACMD41_HCS) != 0U) {
+ InstancePtr->HCS = 1U;
+ }
+
+ /* CMD2 for Card ID */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD2, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ InstancePtr->CardID[0] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+ InstancePtr->CardID[1] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP1_OFFSET);
+ InstancePtr->CardID[2] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP2_OFFSET);
+ InstancePtr->CardID[3] =
+ XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP3_OFFSET);
+
+ /* Set relative card address */
+ InstancePtr->RelCardAddr = 0x12340000U;
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD3, (InstancePtr->RelCardAddr), 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD9, (InstancePtr->RelCardAddr), 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Card specific data is read.
+ * Currently not used for any operation.
+ */
+ CSD[0] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+ CSD[1] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP1_OFFSET);
+ CSD[2] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP2_OFFSET);
+ CSD[3] = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP3_OFFSET);
+
+ InstancePtr->Card_Version = (CSD[3] & CSD_SPEC_VER_MASK) >>18U;
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps.h
new file mode 100644
index 000000000..409653891
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps.h
@@ -0,0 +1,228 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsdps.h
+* @addtogroup sdps_v2_5
+* @{
+* @details
+*
+* This file contains the implementation of XSdPs driver.
+* This driver is used initialize read from and write to the SD card.
+* Features such as switching bus width to 4-bit and switching to high speed,
+* changing clock frequency, block size etc. are supported.
+* SD 2.0 uses 1/4 bus width and speeds of 25/50KHz. Initialization, however
+* is done using 1-bit bus width and 400KHz clock frequency.
+* SD commands are classified as broadcast and addressed. Commands can be
+* those with response only (using only command line) or
+* response + data (using command and data lines).
+* Only one command can be sent at a time. During a data transfer however,
+* when dsta lines are in use, certain commands (which use only the command
+* line) can be sent, most often to obtain status.
+* This driver does not support multi card slots at present.
+*
+* Intialization:
+* This includes initialization on the host controller side to select
+* clock frequency, bus power and default transfer related parameters.
+* The default voltage is 3.3V.
+* On the SD card side, the initialization and identification state diagram is
+* implemented. This resets the card, gives it a unique address/ID and
+* identifies key card related specifications.
+*
+* Data transfer:
+* The SD card is put in tranfer state to read from or write to it.
+* The default block size is 512 bytes and if supported,
+* default bus width is 4-bit and bus speed is High speed.
+* The read and write functions are implemented in polled mode using ADMA2.
+*
+* At any point, when key parameters such as block size or
+* clock/speed or bus width are modified, this driver takes care of
+* maintaining the same selection on host and card.
+* All error bits in host controller are monitored by the driver and in the
+* event one of them is set, driver will clear the interrupt status and
+* communicate failure to the upper layer.
+*
+* File system use:
+* This driver can be used with xilffs library to read and write files to SD.
+* (Please refer to procedure in diskio.c). The file system read/write example
+* in polled mode can used for reference.
+*
+* There is no example for using SD driver without file system at present.
+* However, the driver can be used without the file system. The glue layer
+* in filesytem can be used as reference for the same. The block count
+* passed to the read/write function in one call is limited by the ADMA2
+* descriptor table and hence care will have to be taken to call read/write
+* API's in a loop for large file sizes.
+*
+* Interrupt mode is not supported because it offers no improvement when used
+* with file system.
+*
+* eMMC support:
+* SD driver supports SD and eMMC based on the "enable MMC" parameter in SDK.
+* The features of eMMC supported by the driver will depend on those supported
+* by the host controller. The current driver supports read/write on eMMC card
+* using 4-bit and high speed mode currently.
+*
+* Features not supported include - card write protect, password setting,
+* lock/unlock, interrupts, SDMA mode, programmed I/O mode and
+* 64-bit addressed ADMA2, erase/pre-erase commands.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------
+* 1.00a hk/sg 10/17/13 Initial release
+* 2.0 hk 03/07/14 Version number revised.
+* 2.1 hk 04/18/14 Increase sleep for eMMC switch command.
+* Add sleep for microblaze designs. CR# 781117.
+* 2.2 hk 07/28/14 Make changes to enable use of data cache.
+* 2.3 sk 09/23/14 Send command for relative card address
+* when re-initialization is done.CR# 819614.
+* Use XSdPs_Change_ClkFreq API whenever changing
+* clock.CR# 816586.
+* 2.4 sk 12/04/14 Added support for micro SD without
+* WP/CD. CR# 810655.
+* Checked for DAT Inhibit mask instead of CMD
+* Inhibit mask in Cmd Transfer API.
+* Added Support for SD Card v1.0
+* 2.5 sg 07/09/15 Added SD 3.0 features
+* kvn 07/15/15 Modified the code according to MISRAC-2012.
+* 2.6 sk 10/12/15 Added support for SD card v1.0 CR# 840601.
+* 2.7 sk 11/24/15 Considered the slot type befoe checking CD/WP pins.
+* sk 12/10/15 Added support for MMC cards.
+* 01/08/16 Added workaround for issue in auto tuning mode
+* of SDR50, SDR104 and HS200.
+* sk 02/16/16 Corrected the Tuning logic.
+* sk 03/01/16 Removed Bus Width check for eMMC. CR# 938311.
+*
+*
+*
+******************************************************************************/
+
+
+#ifndef SDPS_H_
+#define SDPS_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "xil_printf.h"
+#include "xil_cache.h"
+#include "xstatus.h"
+#include "xsdps_hw.h"
+#include
+
+/************************** Constant Definitions *****************************/
+
+#define XSDPS_CT_ERROR 0x2U /**< Command timeout flag */
+#define MAX_TUNING_COUNT 40U /**< Maximum Tuning count */
+
+/**************************** Type Definitions *******************************/
+/**
+ * This typedef contains configuration information for the device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddress; /**< Base address of the device */
+ u32 InputClockHz; /**< Input clock frequency */
+ u32 CardDetect; /**< Card Detect */
+ u32 WriteProtect; /**< Write Protect */
+} XSdPs_Config;
+
+/* ADMA2 descriptor table */
+typedef struct {
+ u16 Attribute; /**< Attributes of descriptor */
+ u16 Length; /**< Length of current dma transfer */
+ u32 Address; /**< Address of current dma transfer */
+} XSdPs_Adma2Descriptor;
+
+/**
+ * The XSdPs driver instance data. The user is required to allocate a
+ * variable of this type for every SD device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XSdPs_Config Config; /**< Configuration structure */
+ u32 IsReady; /**< Device is initialized and ready */
+ u32 Host_Caps; /**< Capabilities of host controller */
+ u32 Host_CapsExt; /**< Extended Capabilities */
+ u32 HCS; /**< High capacity support in card */
+ u8 CardType; /**< Type of card - SD/MMC/eMMC */
+ u8 Card_Version; /**< Card version */
+ u8 HC_Version; /**< Host controller version */
+ u8 BusWidth; /**< Current operating bus width */
+ u32 BusSpeed; /**< Current operating bus speed */
+ u8 Switch1v8; /**< 1.8V Switch support */
+ u32 CardID[4]; /**< Card ID Register */
+ u32 RelCardAddr; /**< Relative Card Address */
+ u32 CardSpecData[4]; /**< Card Specific Data Register */
+ u32 SdCardConfig; /**< Sd Card Configuration Register */
+ /**< ADMA Descriptors */
+#ifdef __ICCARM__
+#pragma data_alignment = 32
+ XSdPs_Adma2Descriptor Adma2_DescrTbl[32];
+#pragma data_alignment = 4
+#else
+ XSdPs_Adma2Descriptor Adma2_DescrTbl[32] __attribute__ ((aligned(32)));
+#endif
+} XSdPs;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+XSdPs_Config *XSdPs_LookupConfig(u16 DeviceId);
+s32 XSdPs_CfgInitialize(XSdPs *InstancePtr, XSdPs_Config *ConfigPtr,
+ u32 EffectiveAddr);
+s32 XSdPs_SdCardInitialize(XSdPs *InstancePtr);
+s32 XSdPs_ReadPolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, u8 *Buff);
+s32 XSdPs_WritePolled(XSdPs *InstancePtr, u32 Arg, u32 BlkCnt, const u8 *Buff);
+s32 XSdPs_SetBlkSize(XSdPs *InstancePtr, u16 BlkSize);
+s32 XSdPs_Select_Card (XSdPs *InstancePtr);
+s32 XSdPs_Change_ClkFreq(XSdPs *InstancePtr, u32 SelFreq);
+s32 XSdPs_Change_BusWidth(XSdPs *InstancePtr);
+s32 XSdPs_Change_BusSpeed(XSdPs *InstancePtr);
+s32 XSdPs_Get_BusWidth(XSdPs *InstancePtr, u8 *SCR);
+s32 XSdPs_Get_BusSpeed(XSdPs *InstancePtr, u8 *ReadBuff);
+s32 XSdPs_Pullup(XSdPs *InstancePtr);
+s32 XSdPs_MmcCardInitialize(XSdPs *InstancePtr);
+s32 XSdPs_CardInitialize(XSdPs *InstancePtr);
+s32 XSdPs_Get_Mmc_ExtCsd(XSdPs *InstancePtr, u8 *ReadBuff);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* SD_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_g.c
new file mode 100644
index 000000000..b5d2e4be8
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_g.c
@@ -0,0 +1,58 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xsdps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XSdPs_Config XSdPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_SD_1_DEVICE_ID,
+ XPAR_PSU_SD_1_BASEADDR,
+ XPAR_PSU_SD_1_SDIO_CLK_FREQ_HZ,
+ XPAR_PSU_SD_1_HAS_CD,
+ XPAR_PSU_SD_1_HAS_WP
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_hw.h
new file mode 100644
index 000000000..c797e8216
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_hw.h
@@ -0,0 +1,1186 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsdps_hw.h
+* @addtogroup sdps_v2_5
+* @{
+*
+* This header file contains the identifiers and basic HW access driver
+* functions (or macros) that can be used to access the device. Other driver
+* functions are defined in xsdps.h.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------
+* 1.00a hk/sg 10/17/13 Initial release
+* 2.5 sg 07/09/15 Added SD 3.0 features
+* kvn 07/15/15 Modified the code according to MISRAC-2012.
+* 2.7 sk 12/10/15 Added support for MMC cards.
+* sk 03/02/16 Configured the Tap Delay values for eMMC HS200 mode.
+*
+*
+******************************************************************************/
+
+#ifndef SD_HW_H_
+#define SD_HW_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Register Map
+ *
+ * Register offsets from the base address of an SD device.
+ * @{
+ */
+
+#define XSDPS_SDMA_SYS_ADDR_OFFSET 0x00U /**< SDMA System Address
+ Register */
+#define XSDPS_SDMA_SYS_ADDR_LO_OFFSET XSDPS_SDMA_SYS_ADDR_OFFSET
+ /**< SDMA System Address
+ Low Register */
+#define XSDPS_ARGMT2_LO_OFFSET 0x00U /**< Argument2 Low Register */
+#define XSDPS_SDMA_SYS_ADDR_HI_OFFSET 0x02U /**< SDMA System Address
+ High Register */
+#define XSDPS_ARGMT2_HI_OFFSET 0x02U /**< Argument2 High Register */
+
+#define XSDPS_BLK_SIZE_OFFSET 0x04U /**< Block Size Register */
+#define XSDPS_BLK_CNT_OFFSET 0x06U /**< Block Count Register */
+#define XSDPS_ARGMT_OFFSET 0x08U /**< Argument Register */
+#define XSDPS_ARGMT1_LO_OFFSET XSDPS_ARGMT_OFFSET
+ /**< Argument1 Register */
+#define XSDPS_ARGMT1_HI_OFFSET 0x0AU /**< Argument1 Register */
+
+#define XSDPS_XFER_MODE_OFFSET 0x0CU /**< Transfer Mode Register */
+#define XSDPS_CMD_OFFSET 0x0EU /**< Command Register */
+#define XSDPS_RESP0_OFFSET 0x10U /**< Response0 Register */
+#define XSDPS_RESP1_OFFSET 0x14U /**< Response1 Register */
+#define XSDPS_RESP2_OFFSET 0x18U /**< Response2 Register */
+#define XSDPS_RESP3_OFFSET 0x1CU /**< Response3 Register */
+#define XSDPS_BUF_DAT_PORT_OFFSET 0x20U /**< Buffer Data Port */
+#define XSDPS_PRES_STATE_OFFSET 0x24U /**< Present State */
+#define XSDPS_HOST_CTRL1_OFFSET 0x28U /**< Host Control 1 */
+#define XSDPS_POWER_CTRL_OFFSET 0x29U /**< Power Control */
+#define XSDPS_BLK_GAP_CTRL_OFFSET 0x2AU /**< Block Gap Control */
+#define XSDPS_WAKE_UP_CTRL_OFFSET 0x2BU /**< Wake Up Control */
+#define XSDPS_CLK_CTRL_OFFSET 0x2CU /**< Clock Control */
+#define XSDPS_TIMEOUT_CTRL_OFFSET 0x2EU /**< Timeout Control */
+#define XSDPS_SW_RST_OFFSET 0x2FU /**< Software Reset */
+#define XSDPS_NORM_INTR_STS_OFFSET 0x30U /**< Normal Interrupt
+ Status Register */
+#define XSDPS_ERR_INTR_STS_OFFSET 0x32U /**< Error Interrupt
+ Status Register */
+#define XSDPS_NORM_INTR_STS_EN_OFFSET 0x34U /**< Normal Interrupt
+ Status Enable Register */
+#define XSDPS_ERR_INTR_STS_EN_OFFSET 0x36U /**< Error Interrupt
+ Status Enable Register */
+#define XSDPS_NORM_INTR_SIG_EN_OFFSET 0x38U /**< Normal Interrupt
+ Signal Enable Register */
+#define XSDPS_ERR_INTR_SIG_EN_OFFSET 0x3AU /**< Error Interrupt
+ Signal Enable Register */
+
+#define XSDPS_AUTO_CMD12_ERR_STS_OFFSET 0x3CU /**< Auto CMD12 Error Status
+ Register */
+#define XSDPS_HOST_CTRL2_OFFSET 0x3EU /**< Host Control2 Register */
+#define XSDPS_CAPS_OFFSET 0x40U /**< Capabilities Register */
+#define XSDPS_CAPS_EXT_OFFSET 0x44U /**< Capabilities Extended */
+#define XSDPS_MAX_CURR_CAPS_OFFSET 0x48U /**< Maximum Current
+ Capabilities Register */
+#define XSDPS_MAX_CURR_CAPS_EXT_OFFSET 0x4CU /**< Maximum Current
+ Capabilities Ext Register */
+#define XSDPS_FE_ERR_INT_STS_OFFSET 0x52U /**< Force Event for
+ Error Interrupt Status */
+#define XSDPS_FE_AUTO_CMD12_EIS_OFFSET 0x50U /**< Auto CM12 Error Interrupt
+ Status Register */
+#define XSDPS_ADMA_ERR_STS_OFFSET 0x54U /**< ADMA Error Status
+ Register */
+#define XSDPS_ADMA_SAR_OFFSET 0x58U /**< ADMA System Address
+ Register */
+#define XSDPS_ADMA_SAR_EXT_OFFSET 0x5CU /**< ADMA System Address
+ Extended Register */
+#define XSDPS_PRE_VAL_1_OFFSET 0x60U /**< Preset Value Register */
+#define XSDPS_PRE_VAL_2_OFFSET 0x64U /**< Preset Value Register */
+#define XSDPS_PRE_VAL_3_OFFSET 0x68U /**< Preset Value Register */
+#define XSDPS_PRE_VAL_4_OFFSET 0x6CU /**< Preset Value Register */
+#define XSDPS_BOOT_TOUT_CTRL_OFFSET 0x70U /**< Boot timeout control
+ register */
+
+#define XSDPS_SHARED_BUS_CTRL_OFFSET 0xE0U /**< Shared Bus Control
+ Register */
+#define XSDPS_SLOT_INTR_STS_OFFSET 0xFCU /**< Slot Interrupt Status
+ Register */
+#define XSDPS_HOST_CTRL_VER_OFFSET 0xFEU /**< Host Controller Version
+ Register */
+
+/* @} */
+
+/** @name Control Register - Host control, Power control,
+ * Block Gap control and Wakeup control
+ *
+ * This register contains bits for various configuration options of
+ * the SD host controller. Read/Write apart from the reserved bits.
+ * @{
+ */
+
+#define XSDPS_HC_LED_MASK 0x00000001U /**< LED Control */
+#define XSDPS_HC_WIDTH_MASK 0x00000002U /**< Bus width */
+#define XSDPS_HC_BUS_WIDTH_4 0x00000002U
+#define XSDPS_HC_SPEED_MASK 0x00000004U /**< High Speed */
+#define XSDPS_HC_DMA_MASK 0x00000018U /**< DMA Mode Select */
+#define XSDPS_HC_DMA_SDMA_MASK 0x00000000U /**< SDMA Mode */
+#define XSDPS_HC_DMA_ADMA1_MASK 0x00000008U /**< ADMA1 Mode */
+#define XSDPS_HC_DMA_ADMA2_32_MASK 0x00000010U /**< ADMA2 Mode - 32 bit */
+#define XSDPS_HC_DMA_ADMA2_64_MASK 0x00000018U /**< ADMA2 Mode - 64 bit */
+#define XSDPS_HC_EXT_BUS_WIDTH 0x00000020U /**< Bus width - 8 bit */
+#define XSDPS_HC_CARD_DET_TL_MASK 0x00000040U /**< Card Detect Tst Lvl */
+#define XSDPS_HC_CARD_DET_SD_MASK 0x00000080U /**< Card Detect Sig Det */
+
+#define XSDPS_PC_BUS_PWR_MASK 0x00000001U /**< Bus Power Control */
+#define XSDPS_PC_BUS_VSEL_MASK 0x0000000EU /**< Bus Voltage Select */
+#define XSDPS_PC_BUS_VSEL_3V3_MASK 0x0000000EU /**< Bus Voltage 3.3V */
+#define XSDPS_PC_BUS_VSEL_3V0_MASK 0x0000000CU /**< Bus Voltage 3.0V */
+#define XSDPS_PC_BUS_VSEL_1V8_MASK 0x0000000AU /**< Bus Voltage 1.8V */
+#define XSDPS_PC_EMMC_HW_RST_MASK 0x00000010U /**< HW reset for eMMC */
+
+#define XSDPS_BGC_STP_REQ_MASK 0x00000001U /**< Block Gap Stop Req */
+#define XSDPS_BGC_CNT_REQ_MASK 0x00000002U /**< Block Gap Cont Req */
+#define XSDPS_BGC_RWC_MASK 0x00000004U /**< Block Gap Rd Wait */
+#define XSDPS_BGC_INTR_MASK 0x00000008U /**< Block Gap Intr */
+#define XSDPS_BGC_SPI_MODE_MASK 0x00000010U /**< Block Gap SPI Mode */
+#define XSDPS_BGC_BOOT_EN_MASK 0x00000020U /**< Block Gap Boot Enb */
+#define XSDPS_BGC_ALT_BOOT_EN_MASK 0x00000040U /**< Block Gap Alt BootEn */
+#define XSDPS_BGC_BOOT_ACK_MASK 0x00000080U /**< Block Gap Boot Ack */
+
+#define XSDPS_WC_WUP_ON_INTR_MASK 0x00000001U /**< Wakeup Card Intr */
+#define XSDPS_WC_WUP_ON_INSRT_MASK 0x00000002U /**< Wakeup Card Insert */
+#define XSDPS_WC_WUP_ON_REM_MASK 0x00000004U /**< Wakeup Card Removal */
+
+/* @} */
+
+/** @name Control Register - Clock control, Timeout control & Software reset
+ *
+ * This register contains bits for configuration options of clock, timeout and
+ * software reset.
+ * Read/Write except for Inter_Clock_Stable bit (read only) and reserved bits.
+ * @{
+ */
+
+#define XSDPS_CC_INT_CLK_EN_MASK 0x00000001U
+#define XSDPS_CC_INT_CLK_STABLE_MASK 0x00000002U
+#define XSDPS_CC_SD_CLK_EN_MASK 0x00000004U
+#define XSDPS_CC_SD_CLK_GEN_SEL_MASK 0x00000020U
+#define XSDPS_CC_SDCLK_FREQ_SEL_EXT_MASK 0x000000C0U
+#define XSDPS_CC_SDCLK_FREQ_SEL_MASK 0x0000FF00U
+#define XSDPS_CC_SDCLK_FREQ_D256_MASK 0x00008000U
+#define XSDPS_CC_SDCLK_FREQ_D128_MASK 0x00004000U
+#define XSDPS_CC_SDCLK_FREQ_D64_MASK 0x00002000U
+#define XSDPS_CC_SDCLK_FREQ_D32_MASK 0x00001000U
+#define XSDPS_CC_SDCLK_FREQ_D16_MASK 0x00000800U
+#define XSDPS_CC_SDCLK_FREQ_D8_MASK 0x00000400U
+#define XSDPS_CC_SDCLK_FREQ_D4_MASK 0x00000200U
+#define XSDPS_CC_SDCLK_FREQ_D2_MASK 0x00000100U
+#define XSDPS_CC_SDCLK_FREQ_BASE_MASK 0x00000000U
+#define XSDPS_CC_MAX_DIV_CNT 256U
+#define XSDPS_CC_EXT_MAX_DIV_CNT 2046U
+#define XSDPS_CC_EXT_DIV_SHIFT 6U
+
+#define XSDPS_TC_CNTR_VAL_MASK 0x0000000FU
+
+#define XSDPS_SWRST_ALL_MASK 0x00000001U
+#define XSDPS_SWRST_CMD_LINE_MASK 0x00000002U
+#define XSDPS_SWRST_DAT_LINE_MASK 0x00000004U
+
+#define XSDPS_CC_MAX_NUM_OF_DIV 9U
+#define XSDPS_CC_DIV_SHIFT 8U
+
+/* @} */
+
+/** @name SD Interrupt Registers
+ *
+ * Normal and Error Interrupt Status Register
+ * This register shows the normal and error interrupt status.
+ * Status enable register affects reads of this register.
+ * If Signal enable register is set and the corresponding status bit is set,
+ * interrupt is generated.
+ * Write to clear except
+ * Error_interrupt and Card_Interrupt bits - Read only
+ *
+ * Normal and Error Interrupt Status Enable Register
+ * Setting this register bits enables Interrupt status.
+ * Read/Write except Fixed_to_0 bit (Read only)
+ *
+ * Normal and Error Interrupt Signal Enable Register
+ * This register is used to select which interrupt status is
+ * indicated to the Host System as the interrupt.
+ * Read/Write except Fixed_to_0 bit (Read only)
+ *
+ * All three registers have same bit definitions
+ * @{
+ */
+
+#define XSDPS_INTR_CC_MASK 0x00000001U /**< Command Complete */
+#define XSDPS_INTR_TC_MASK 0x00000002U /**< Transfer Complete */
+#define XSDPS_INTR_BGE_MASK 0x00000004U /**< Block Gap Event */
+#define XSDPS_INTR_DMA_MASK 0x00000008U /**< DMA Interrupt */
+#define XSDPS_INTR_BWR_MASK 0x00000010U /**< Buffer Write Ready */
+#define XSDPS_INTR_BRR_MASK 0x00000020U /**< Buffer Read Ready */
+#define XSDPS_INTR_CARD_INSRT_MASK 0x00000040U /**< Card Insert */
+#define XSDPS_INTR_CARD_REM_MASK 0x00000080U /**< Card Remove */
+#define XSDPS_INTR_CARD_MASK 0x00000100U /**< Card Interrupt */
+#define XSDPS_INTR_INT_A_MASK 0x00000200U /**< INT A Interrupt */
+#define XSDPS_INTR_INT_B_MASK 0x00000400U /**< INT B Interrupt */
+#define XSDPS_INTR_INT_C_MASK 0x00000800U /**< INT C Interrupt */
+#define XSDPS_INTR_RE_TUNING_MASK 0x00001000U /**< Re-Tuning Interrupt */
+#define XSDPS_INTR_BOOT_ACK_RECV_MASK 0x00002000U /**< Boot Ack Recv
+ Interrupt */
+#define XSDPS_INTR_BOOT_TERM_MASK 0x00004000U /**< Boot Terminate
+ Interrupt */
+#define XSDPS_INTR_ERR_MASK 0x00008000U /**< Error Interrupt */
+#define XSDPS_NORM_INTR_ALL_MASK 0x0000FFFFU
+
+#define XSDPS_INTR_ERR_CT_MASK 0x00000001U /**< Command Timeout
+ Error */
+#define XSDPS_INTR_ERR_CCRC_MASK 0x00000002U /**< Command CRC Error */
+#define XSDPS_INTR_ERR_CEB_MASK 0x00000004U /**< Command End Bit
+ Error */
+#define XSDPS_INTR_ERR_CI_MASK 0x00000008U /**< Command Index Error */
+#define XSDPS_INTR_ERR_DT_MASK 0x00000010U /**< Data Timeout Error */
+#define XSDPS_INTR_ERR_DCRC_MASK 0x00000020U /**< Data CRC Error */
+#define XSDPS_INTR_ERR_DEB_MASK 0x00000040U /**< Data End Bit Error */
+#define XSDPS_INTR_ERR_CUR_LMT_MASK 0x00000080U /**< Current Limit Error */
+#define XSDPS_INTR_ERR_AUTO_CMD12_MASK 0x00000100U /**< Auto CMD12 Error */
+#define XSDPS_INTR_ERR_ADMA_MASK 0x00000200U /**< ADMA Error */
+#define XSDPS_INTR_ERR_TR_MASK 0x00001000U /**< Tuning Error */
+#define XSDPS_INTR_VEND_SPF_ERR_MASK 0x0000E000U /**< Vendor Specific
+ Error */
+#define XSDPS_ERROR_INTR_ALL_MASK 0x0000F3FFU /**< Mask for error bits */
+/* @} */
+
+/** @name Block Size and Block Count Register
+ *
+ * This register contains the block count for current transfer,
+ * block size and SDMA buffer size.
+ * Read/Write except for reserved bits.
+ * @{
+ */
+
+#define XSDPS_BLK_SIZE_MASK 0x00000FFFU /**< Transfer Block Size */
+#define XSDPS_SDMA_BUFF_SIZE_MASK 0x00007000U /**< Host SDMA Buffer Size */
+#define XSDPS_BLK_SIZE_1024 0x400U
+#define XSDPS_BLK_SIZE_2048 0x800U
+#define XSDPS_BLK_CNT_MASK 0x0000FFFFU /**< Block Count for
+ Current Transfer */
+
+/* @} */
+
+/** @name Transfer Mode and Command Register
+ *
+ * The Transfer Mode register is used to control the data transfers and
+ * Command register is used for command generation
+ * Read/Write except for reserved bits.
+ * @{
+ */
+
+#define XSDPS_TM_DMA_EN_MASK 0x00000001U /**< DMA Enable */
+#define XSDPS_TM_BLK_CNT_EN_MASK 0x00000002U /**< Block Count Enable */
+#define XSDPS_TM_AUTO_CMD12_EN_MASK 0x00000004U /**< Auto CMD12 Enable */
+#define XSDPS_TM_DAT_DIR_SEL_MASK 0x00000010U /**< Data Transfer
+ Direction Select */
+#define XSDPS_TM_MUL_SIN_BLK_SEL_MASK 0x00000020U /**< Multi/Single
+ Block Select */
+
+#define XSDPS_CMD_RESP_SEL_MASK 0x00000003U /**< Response Type
+ Select */
+#define XSDPS_CMD_RESP_NONE_MASK 0x00000000U /**< No Response */
+#define XSDPS_CMD_RESP_L136_MASK 0x00000001U /**< Response length 138 */
+#define XSDPS_CMD_RESP_L48_MASK 0x00000002U /**< Response length 48 */
+#define XSDPS_CMD_RESP_L48_BSY_CHK_MASK 0x00000003U /**< Response length 48 &
+ check busy after
+ response */
+#define XSDPS_CMD_CRC_CHK_EN_MASK 0x00000008U /**< Command CRC Check
+ Enable */
+#define XSDPS_CMD_INX_CHK_EN_MASK 0x00000010U /**< Command Index Check
+ Enable */
+#define XSDPS_DAT_PRESENT_SEL_MASK 0x00000020U /**< Data Present Select */
+#define XSDPS_CMD_TYPE_MASK 0x000000C0U /**< Command Type */
+#define XSDPS_CMD_TYPE_NORM_MASK 0x00000000U /**< CMD Type - Normal */
+#define XSDPS_CMD_TYPE_SUSPEND_MASK 0x00000040U /**< CMD Type - Suspend */
+#define XSDPS_CMD_TYPE_RESUME_MASK 0x00000080U /**< CMD Type - Resume */
+#define XSDPS_CMD_TYPE_ABORT_MASK 0x000000C0U /**< CMD Type - Abort */
+#define XSDPS_CMD_MASK 0x00003F00U /**< Command Index Mask -
+ Set to CMD0-63,
+ AMCD0-63 */
+
+/* @} */
+
+/** @name Auto CMD Error Status Register
+ *
+ * This register is read only register which contains
+ * information about the error status of Auto CMD 12 and 23.
+ * Read Only
+ * @{
+ */
+#define XSDPS_AUTO_CMD12_NT_EX_MASK 0x0001U /**< Auto CMD12 Not
+ executed */
+#define XSDPS_AUTO_CMD_TOUT_MASK 0x0002U /**< Auto CMD Timeout
+ Error */
+#define XSDPS_AUTO_CMD_CRC_MASK 0x0004U /**< Auto CMD CRC Error */
+#define XSDPS_AUTO_CMD_EB_MASK 0x0008U /**< Auto CMD End Bit
+ Error */
+#define XSDPS_AUTO_CMD_IND_MASK 0x0010U /**< Auto CMD Index Error */
+#define XSDPS_AUTO_CMD_CNI_ERR_MASK 0x0080U /**< Command not issued by
+ Auto CMD12 Error */
+/* @} */
+
+/** @name Host Control2 Register
+ *
+ * This register contains extended configuration bits.
+ * Read Write
+ * @{
+ */
+#define XSDPS_HC2_UHS_MODE_MASK 0x0007U /**< UHS Mode select bits */
+#define XSDPS_HC2_UHS_MODE_SDR12_MASK 0x0000U /**< SDR12 UHS Mode */
+#define XSDPS_HC2_UHS_MODE_SDR25_MASK 0x0001U /**< SDR25 UHS Mode */
+#define XSDPS_HC2_UHS_MODE_SDR50_MASK 0x0002U /**< SDR50 UHS Mode */
+#define XSDPS_HC2_UHS_MODE_SDR104_MASK 0x0003U /**< SDR104 UHS Mode */
+#define XSDPS_HC2_UHS_MODE_DDR50_MASK 0x0004U /**< DDR50 UHS Mode */
+#define XSDPS_HC2_1V8_EN_MASK 0x0008U /**< 1.8V Signal Enable */
+#define XSDPS_HC2_DRV_STR_SEL_MASK 0x0030U /**< Driver Strength
+ Selection */
+#define XSDPS_HC2_DRV_STR_B_MASK 0x0000U /**< Driver Strength B */
+#define XSDPS_HC2_DRV_STR_A_MASK 0x0010U /**< Driver Strength A */
+#define XSDPS_HC2_DRV_STR_C_MASK 0x0020U /**< Driver Strength C */
+#define XSDPS_HC2_DRV_STR_D_MASK 0x0030U /**< Driver Strength D */
+#define XSDPS_HC2_EXEC_TNG_MASK 0x0040U /**< Execute Tuning */
+#define XSDPS_HC2_SAMP_CLK_SEL_MASK 0x0080U /**< Sampling Clock
+ Selection */
+#define XSDPS_HC2_ASYNC_INTR_EN_MASK 0x4000U /**< Asynchronous Interrupt
+ Enable */
+#define XSDPS_HC2_PRE_VAL_EN_MASK 0x8000U /**< Preset Value Enable */
+
+/* @} */
+
+/** @name Capabilities Register
+ *
+ * Capabilities register is a read only register which contains
+ * information about the host controller.
+ * Sufficient if read once after power on.
+ * Read Only
+ * @{
+ */
+#define XSDPS_CAP_TOUT_CLK_FREQ_MASK 0x0000003FU /**< Timeout clock freq
+ select */
+#define XSDPS_CAP_TOUT_CLK_UNIT_MASK 0x00000080U /**< Timeout clock unit -
+ MHz/KHz */
+#define XSDPS_CAP_MAX_BLK_LEN_MASK 0x00030000U /**< Max block length */
+#define XSDPS_CAP_MAX_BLK_LEN_512B_MASK 0x00000000U /**< Max block 512 bytes */
+#define XSDPS_CAP_MAX_BL_LN_1024_MASK 0x00010000U /**< Max block 1024 bytes */
+#define XSDPS_CAP_MAX_BL_LN_2048_MASK 0x00020000U /**< Max block 2048 bytes */
+#define XSDPS_CAP_MAX_BL_LN_4096_MASK 0x00030000U /**< Max block 4096 bytes */
+
+#define XSDPS_CAP_EXT_MEDIA_BUS_MASK 0x00040000U /**< Extended media bus */
+#define XSDPS_CAP_ADMA2_MASK 0x00080000U /**< ADMA2 support */
+#define XSDPS_CAP_HIGH_SPEED_MASK 0x00200000U /**< High speed support */
+#define XSDPS_CAP_SDMA_MASK 0x00400000U /**< SDMA support */
+#define XSDPS_CAP_SUSP_RESUME_MASK 0x00800000U /**< Suspend/Resume
+ support */
+#define XSDPS_CAP_VOLT_3V3_MASK 0x01000000U /**< 3.3V support */
+#define XSDPS_CAP_VOLT_3V0_MASK 0x02000000U /**< 3.0V support */
+#define XSDPS_CAP_VOLT_1V8_MASK 0x04000000U /**< 1.8V support */
+
+#define XSDPS_CAP_SYS_BUS_64_MASK 0x10000000U /**< 64 bit system bus
+ support */
+/* Spec 2.0 */
+#define XSDPS_CAP_INTR_MODE_MASK 0x08000000U /**< Interrupt mode
+ support */
+#define XSDPS_CAP_SPI_MODE_MASK 0x20000000U /**< SPI mode */
+#define XSDPS_CAP_SPI_BLOCK_MODE_MASK 0x40000000U /**< SPI block mode */
+
+
+/* Spec 3.0 */
+#define XSDPS_CAPS_ASYNC_INTR_MASK 0x20000000U /**< Async Interrupt
+ support */
+#define XSDPS_CAPS_SLOT_TYPE_MASK 0xC0000000U /**< Slot Type */
+#define XSDPS_CAPS_REM_CARD 0x00000000U /**< Removable Slot */
+#define XSDPS_CAPS_EMB_SLOT 0x40000000U /**< Embedded Slot */
+#define XSDPS_CAPS_SHR_BUS 0x80000000U /**< Shared Bus Slot */
+
+#define XSDPS_ECAPS_SDR50_MASK 0x00000001U /**< SDR50 Mode support */
+#define XSDPS_ECAPS_SDR104_MASK 0x00000002U /**< SDR104 Mode support */
+#define XSDPS_ECAPS_DDR50_MASK 0x00000004U /**< DDR50 Mode support */
+#define XSDPS_ECAPS_DRV_TYPE_A_MASK 0x00000010U /**< DriverType A support */
+#define XSDPS_ECAPS_DRV_TYPE_C_MASK 0x00000020U /**< DriverType C support */
+#define XSDPS_ECAPS_DRV_TYPE_D_MASK 0x00000040U /**< DriverType D support */
+#define XSDPS_ECAPS_TMR_CNT_MASK 0x00000F00U /**< Timer Count for
+ Re-tuning */
+#define XSDPS_ECAPS_USE_TNG_SDR50_MASK 0x00002000U /**< SDR50 Mode needs
+ tuning */
+#define XSDPS_ECAPS_RE_TNG_MODES_MASK 0x0000C000U /**< Re-tuning modes
+ support */
+#define XSDPS_ECAPS_RE_TNG_MODE1_MASK 0x00000000U /**< Re-tuning mode 1 */
+#define XSDPS_ECAPS_RE_TNG_MODE2_MASK 0x00004000U /**< Re-tuning mode 2 */
+#define XSDPS_ECAPS_RE_TNG_MODE3_MASK 0x00008000U /**< Re-tuning mode 3 */
+#define XSDPS_ECAPS_CLK_MULT_MASK 0x00FF0000U /**< Clock Multiplier value
+ for Programmable clock
+ mode */
+#define XSDPS_ECAPS_SPI_MODE_MASK 0x01000000U /**< SPI mode */
+#define XSDPS_ECAPS_SPI_BLK_MODE_MASK 0x02000000U /**< SPI block mode */
+
+/* @} */
+
+/** @name Present State Register
+ *
+ * Gives the current status of the host controller
+ * Read Only
+ * @{
+ */
+
+#define XSDPS_PSR_INHIBIT_CMD_MASK 0x00000001U /**< Command inhibit - CMD */
+#define XSDPS_PSR_INHIBIT_DAT_MASK 0x00000002U /**< Command Inhibit - DAT */
+#define XSDPS_PSR_DAT_ACTIVE_MASK 0x00000004U /**< DAT line active */
+#define XSDPS_PSR_RE_TUNING_REQ_MASK 0x00000008U /**< Re-tuning request */
+#define XSDPS_PSR_WR_ACTIVE_MASK 0x00000100U /**< Write transfer active */
+#define XSDPS_PSR_RD_ACTIVE_MASK 0x00000200U /**< Read transfer active */
+#define XSDPS_PSR_BUFF_WR_EN_MASK 0x00000400U /**< Buffer write enable */
+#define XSDPS_PSR_BUFF_RD_EN_MASK 0x00000800U /**< Buffer read enable */
+#define XSDPS_PSR_CARD_INSRT_MASK 0x00010000U /**< Card inserted */
+#define XSDPS_PSR_CARD_STABLE_MASK 0x00020000U /**< Card state stable */
+#define XSDPS_PSR_CARD_DPL_MASK 0x00040000U /**< Card detect pin level */
+#define XSDPS_PSR_WPS_PL_MASK 0x00080000U /**< Write protect switch
+ pin level */
+#define XSDPS_PSR_DAT30_SG_LVL_MASK 0x00F00000U /**< Data 3:0 signal lvl */
+#define XSDPS_PSR_CMD_SG_LVL_MASK 0x01000000U /**< Cmd Line signal lvl */
+#define XSDPS_PSR_DAT74_SG_LVL_MASK 0x1E000000U /**< Data 7:4 signal lvl */
+
+/* @} */
+
+/** @name Maximum Current Capablities Register
+ *
+ * This register is read only register which contains
+ * information about current capabilities at each voltage levels.
+ * Read Only
+ * @{
+ */
+#define XSDPS_MAX_CUR_CAPS_1V8_MASK 0x00000F00U /**< Maximum Current
+ Capability at 1.8V */
+#define XSDPS_MAX_CUR_CAPS_3V0_MASK 0x000000F0U /**< Maximum Current
+ Capability at 3.0V */
+#define XSDPS_MAX_CUR_CAPS_3V3_MASK 0x0000000FU /**< Maximum Current
+ Capability at 3.3V */
+/* @} */
+
+
+/** @name Force Event for Auto CMD Error Status Register
+ *
+ * This register is write only register which contains
+ * control bits to generate events for Auto CMD error status.
+ * Write Only
+ * @{
+ */
+#define XSDPS_FE_AUTO_CMD12_NT_EX_MASK 0x0001U /**< Auto CMD12 Not
+ executed */
+#define XSDPS_FE_AUTO_CMD_TOUT_MASK 0x0002U /**< Auto CMD Timeout
+ Error */
+#define XSDPS_FE_AUTO_CMD_CRC_MASK 0x0004U /**< Auto CMD CRC Error */
+#define XSDPS_FE_AUTO_CMD_EB_MASK 0x0008U /**< Auto CMD End Bit
+ Error */
+#define XSDPS_FE_AUTO_CMD_IND_MASK 0x0010U /**< Auto CMD Index Error */
+#define XSDPS_FE_AUTO_CMD_CNI_ERR_MASK 0x0080U /**< Command not issued by
+ Auto CMD12 Error */
+/* @} */
+
+
+
+/** @name Force Event for Error Interrupt Status Register
+ *
+ * This register is write only register which contains
+ * control bits to generate events of error interrupt status register.
+ * Write Only
+ * @{
+ */
+#define XSDPS_FE_INTR_ERR_CT_MASK 0x0001U /**< Command Timeout
+ Error */
+#define XSDPS_FE_INTR_ERR_CCRC_MASK 0x0002U /**< Command CRC Error */
+#define XSDPS_FE_INTR_ERR_CEB_MASK 0x0004U /**< Command End Bit
+ Error */
+#define XSDPS_FE_INTR_ERR_CI_MASK 0x0008U /**< Command Index Error */
+#define XSDPS_FE_INTR_ERR_DT_MASK 0x0010U /**< Data Timeout Error */
+#define XSDPS_FE_INTR_ERR_DCRC_MASK 0x0020U /**< Data CRC Error */
+#define XSDPS_FE_INTR_ERR_DEB_MASK 0x0040U /**< Data End Bit Error */
+#define XSDPS_FE_INTR_ERR_CUR_LMT_MASK 0x0080U /**< Current Limit Error */
+#define XSDPS_FE_INTR_ERR_AUTO_CMD_MASK 0x0100U /**< Auto CMD Error */
+#define XSDPS_FE_INTR_ERR_ADMA_MASK 0x0200U /**< ADMA Error */
+#define XSDPS_FE_INTR_ERR_TR_MASK 0x1000U /**< Target Reponse */
+#define XSDPS_FE_INTR_VEND_SPF_ERR_MASK 0xE000U /**< Vendor Specific
+ Error */
+
+/* @} */
+
+/** @name ADMA Error Status Register
+ *
+ * This register is read only register which contains
+ * status information about ADMA errors.
+ * Read Only
+ * @{
+ */
+#define XSDPS_ADMA_ERR_MM_LEN_MASK 0x04U /**< ADMA Length Mismatch
+ Error */
+#define XSDPS_ADMA_ERR_STATE_MASK 0x03U /**< ADMA Error State */
+#define XSDPS_ADMA_ERR_STATE_STOP_MASK 0x00U /**< ADMA Error State
+ STOP */
+#define XSDPS_ADMA_ERR_STATE_FDS_MASK 0x01U /**< ADMA Error State
+ FDS */
+#define XSDPS_ADMA_ERR_STATE_TFR_MASK 0x03U /**< ADMA Error State
+ TFR */
+/* @} */
+
+/** @name Preset Values Register
+ *
+ * This register is read only register which contains
+ * preset values for each of speed modes.
+ * Read Only
+ * @{
+ */
+#define XSDPS_PRE_VAL_SDCLK_FSEL_MASK 0x03FFU /**< SDCLK Frequency
+ Select Value */
+#define XSDPS_PRE_VAL_CLK_GEN_SEL_MASK 0x0400U /**< Clock Generator
+ Mode Select */
+#define XSDPS_PRE_VAL_DRV_STR_SEL_MASK 0xC000U /**< Driver Strength
+ Select Value */
+
+/* @} */
+
+/** @name Slot Interrupt Status Register
+ *
+ * This register is read only register which contains
+ * interrupt slot signal for each slot.
+ * Read Only
+ * @{
+ */
+#define XSDPS_SLOT_INTR_STS_INT_MASK 0x0007U /**< Interrupt Signal
+ mask */
+
+/* @} */
+
+/** @name Host Controller Version Register
+ *
+ * This register is read only register which contains
+ * Host Controller and Vendor Specific version.
+ * Read Only
+ * @{
+ */
+#define XSDPS_HC_VENDOR_VER 0xFF00U /**< Vendor
+ Specification
+ version mask */
+#define XSDPS_HC_SPEC_VER_MASK 0x00FFU /**< Host
+ Specification
+ version mask */
+#define XSDPS_HC_SPEC_V3 0x0002U
+#define XSDPS_HC_SPEC_V2 0x0001U
+#define XSDPS_HC_SPEC_V1 0x0000U
+
+/** @name Block size mask for 512 bytes
+ *
+ * Block size mask for 512 bytes - This is the default block size.
+ * @{
+ */
+
+#define XSDPS_BLK_SIZE_512_MASK 0x200U
+
+/* @} */
+
+/** @name Commands
+ *
+ * Constant definitions for commands and response related to SD
+ * @{
+ */
+
+#define XSDPS_APP_CMD_PREFIX 0x8000U
+#define CMD0 0x0000U
+#define CMD1 0x0100U
+#define CMD2 0x0200U
+#define CMD3 0x0300U
+#define CMD4 0x0400U
+#define CMD5 0x0500U
+#define CMD6 0x0600U
+#define ACMD6 (XSDPS_APP_CMD_PREFIX + 0x0600U)
+#define CMD7 0x0700U
+#define CMD8 0x0800U
+#define CMD9 0x0900U
+#define CMD10 0x0A00U
+#define CMD11 0x0B00U
+#define CMD12 0x0C00U
+#define ACMD13 (XSDPS_APP_CMD_PREFIX + 0x0D00U)
+#define CMD16 0x1000U
+#define CMD17 0x1100U
+#define CMD18 0x1200U
+#define CMD19 0x1300U
+#define CMD21 0x1500U
+#define CMD23 0x1700U
+#define ACMD23 (XSDPS_APP_CMD_PREFIX + 0x1700U)
+#define CMD24 0x1800U
+#define CMD25 0x1900U
+#define CMD41 0x2900U
+#define ACMD41 (XSDPS_APP_CMD_PREFIX + 0x2900U)
+#define ACMD42 (XSDPS_APP_CMD_PREFIX + 0x2A00U)
+#define ACMD51 (XSDPS_APP_CMD_PREFIX + 0x3300U)
+#define CMD52 0x3400U
+#define CMD55 0x3700U
+#define CMD58 0x3A00U
+
+#define RESP_NONE (u32)XSDPS_CMD_RESP_NONE_MASK
+#define RESP_R1 (u32)XSDPS_CMD_RESP_L48_MASK | (u32)XSDPS_CMD_CRC_CHK_EN_MASK | \
+ (u32)XSDPS_CMD_INX_CHK_EN_MASK
+
+#define RESP_R1B (u32)XSDPS_CMD_RESP_L48_BSY_CHK_MASK | \
+ (u32)XSDPS_CMD_CRC_CHK_EN_MASK | (u32)XSDPS_CMD_INX_CHK_EN_MASK
+
+#define RESP_R2 (u32)XSDPS_CMD_RESP_L136_MASK | (u32)XSDPS_CMD_CRC_CHK_EN_MASK
+#define RESP_R3 (u32)XSDPS_CMD_RESP_L48_MASK
+
+#define RESP_R6 (u32)XSDPS_CMD_RESP_L48_BSY_CHK_MASK | \
+ (u32)XSDPS_CMD_CRC_CHK_EN_MASK | (u32)XSDPS_CMD_INX_CHK_EN_MASK
+
+/* @} */
+
+/* Card Interface Conditions Definitions */
+#define XSDPS_CIC_CHK_PATTERN 0xAAU
+#define XSDPS_CIC_VOLT_MASK (0xFU<<8)
+#define XSDPS_CIC_VOLT_2V7_3V6 (1U<<8)
+#define XSDPS_CIC_VOLT_LOW (1U<<9)
+
+/* Operation Conditions Register Definitions */
+#define XSDPS_OCR_PWRUP_STS (1U<<31)
+#define XSDPS_OCR_CC_STS (1U<<30)
+#define XSDPS_OCR_S18 (1U<<24)
+#define XSDPS_OCR_3V5_3V6 (1U<<23)
+#define XSDPS_OCR_3V4_3V5 (1U<<22)
+#define XSDPS_OCR_3V3_3V4 (1U<<21)
+#define XSDPS_OCR_3V2_3V3 (1U<<20)
+#define XSDPS_OCR_3V1_3V2 (1U<<19)
+#define XSDPS_OCR_3V0_3V1 (1U<<18)
+#define XSDPS_OCR_2V9_3V0 (1U<<17)
+#define XSDPS_OCR_2V8_2V9 (1U<<16)
+#define XSDPS_OCR_2V7_2V8 (1U<<15)
+#define XSDPS_OCR_1V7_1V95 (1U<<7)
+#define XSDPS_OCR_HIGH_VOL 0x00FF8000U
+#define XSDPS_OCR_LOW_VOL 0x00000080U
+
+/* SD Card Configuration Register Definitions */
+#define XSDPS_SCR_REG_LEN 8U
+#define XSDPS_SCR_STRUCT_MASK (0xFU<<28)
+#define XSDPS_SCR_SPEC_MASK (0xFU<<24)
+#define XSDPS_SCR_SPEC_1V0 0U
+#define XSDPS_SCR_SPEC_1V1 (1U<<24)
+#define XSDPS_SCR_SPEC_2V0_3V0 (2U<<24)
+#define XSDPS_SCR_MEM_VAL_AF_ERASE (1U<<23)
+#define XSDPS_SCR_SEC_SUPP_MASK (7U<<20)
+#define XSDPS_SCR_SEC_SUPP_NONE 0U
+#define XSDPS_SCR_SEC_SUPP_1V1 (2U<<20)
+#define XSDPS_SCR_SEC_SUPP_2V0 (3U<<20)
+#define XSDPS_SCR_SEC_SUPP_3V0 (4U<<20)
+#define XSDPS_SCR_BUS_WIDTH_MASK (0xFU<<16)
+#define XSDPS_SCR_BUS_WIDTH_1 (1U<<16)
+#define XSDPS_SCR_BUS_WIDTH_4 (4U<<16)
+#define XSDPS_SCR_SPEC3_MASK (1U<<12)
+#define XSDPS_SCR_SPEC3_2V0 0U
+#define XSDPS_SCR_SPEC3_3V0 (1U<<12)
+#define XSDPS_SCR_CMD_SUPP_MASK 0x3U
+#define XSDPS_SCR_CMD23_SUPP (1U<<1)
+#define XSDPS_SCR_CMD20_SUPP (1U<<0)
+
+/* Card Status Register Definitions */
+#define XSDPS_CD_STS_OUT_OF_RANGE (1U<<31)
+#define XSDPS_CD_STS_ADDR_ERR (1U<<30)
+#define XSDPS_CD_STS_BLK_LEN_ERR (1U<<29)
+#define XSDPS_CD_STS_ER_SEQ_ERR (1U<<28)
+#define XSDPS_CD_STS_ER_PRM_ERR (1U<<27)
+#define XSDPS_CD_STS_WP_VIO (1U<<26)
+#define XSDPS_CD_STS_IS_LOCKED (1U<<25)
+#define XSDPS_CD_STS_LOCK_UNLOCK_FAIL (1U<<24)
+#define XSDPS_CD_STS_CMD_CRC_ERR (1U<<23)
+#define XSDPS_CD_STS_ILGL_CMD (1U<<22)
+#define XSDPS_CD_STS_CARD_ECC_FAIL (1U<<21)
+#define XSDPS_CD_STS_CC_ERR (1U<<20)
+#define XSDPS_CD_STS_ERR (1U<<19)
+#define XSDPS_CD_STS_CSD_OVRWR (1U<<16)
+#define XSDPS_CD_STS_WP_ER_SKIP (1U<<15)
+#define XSDPS_CD_STS_CARD_ECC_DIS (1U<<14)
+#define XSDPS_CD_STS_ER_RST (1U<<13)
+#define XSDPS_CD_STS_CUR_STATE (0xFU<<9)
+#define XSDPS_CD_STS_RDY_FOR_DATA (1U<<8)
+#define XSDPS_CD_STS_APP_CMD (1U<<5)
+#define XSDPS_CD_STS_AKE_SEQ_ERR (1U<<2)
+
+/* Switch Function Definitions CMD6 */
+#define XSDPS_SWITCH_SD_RESP_LEN 64U
+
+#define XSDPS_SWITCH_FUNC_SWITCH (1U<<31)
+#define XSDPS_SWITCH_FUNC_CHECK 0U
+
+#define XSDPS_MODE_FUNC_GRP1 1U
+#define XSDPS_MODE_FUNC_GRP2 2U
+#define XSDPS_MODE_FUNC_GRP3 3U
+#define XSDPS_MODE_FUNC_GRP4 4U
+#define XSDPS_MODE_FUNC_GRP5 5U
+#define XSDPS_MODE_FUNC_GRP6 6U
+
+#define XSDPS_FUNC_GRP_DEF_VAL 0xFU
+#define XSDPS_FUNC_ALL_GRP_DEF_VAL 0xFFFFFFU
+
+#define XSDPS_ACC_MODE_DEF_SDR12 0U
+#define XSDPS_ACC_MODE_HS_SDR25 1U
+#define XSDPS_ACC_MODE_SDR50 2U
+#define XSDPS_ACC_MODE_SDR104 3U
+#define XSDPS_ACC_MODE_DDR50 4U
+
+#define XSDPS_CMD_SYS_ARG_SHIFT 4U
+#define XSDPS_CMD_SYS_DEF 0U
+#define XSDPS_CMD_SYS_eC 1U
+#define XSDPS_CMD_SYS_OTP 3U
+#define XSDPS_CMD_SYS_ASSD 4U
+#define XSDPS_CMD_SYS_VEND 5U
+
+#define XSDPS_DRV_TYPE_ARG_SHIFT 8U
+#define XSDPS_DRV_TYPE_B 0U
+#define XSDPS_DRV_TYPE_A 1U
+#define XSDPS_DRV_TYPE_C 2U
+#define XSDPS_DRV_TYPE_D 3U
+
+#define XSDPS_CUR_LIM_ARG_SHIFT 12U
+#define XSDPS_CUR_LIM_200 0U
+#define XSDPS_CUR_LIM_400 1U
+#define XSDPS_CUR_LIM_600 2U
+#define XSDPS_CUR_LIM_800 3U
+
+#define CSD_SPEC_VER_MASK 0x3C0000U
+
+/* EXT_CSD field definitions */
+#define XSDPS_EXT_CSD_SIZE 512U
+
+#define EXT_CSD_WR_REL_PARAM_EN (1U<<2)
+
+#define EXT_CSD_BOOT_WP_B_PWR_WP_DIS (0x40U)
+#define EXT_CSD_BOOT_WP_B_PERM_WP_DIS (0x10U)
+#define EXT_CSD_BOOT_WP_B_PERM_WP_EN (0x04U)
+#define EXT_CSD_BOOT_WP_B_PWR_WP_EN (0x01U)
+
+#define EXT_CSD_PART_CONFIG_ACC_MASK (0x7U)
+#define EXT_CSD_PART_CONFIG_ACC_BOOT0 (0x1U)
+#define EXT_CSD_PART_CONFIG_ACC_RPMB (0x3U)
+#define EXT_CSD_PART_CONFIG_ACC_GP0 (0x4U)
+
+#define EXT_CSD_PART_SUPPORT_PART_EN (0x1U)
+
+#define EXT_CSD_CMD_SET_NORMAL (1U<<0)
+#define EXT_CSD_CMD_SET_SECURE (1U<<1)
+#define EXT_CSD_CMD_SET_CPSECURE (1U<<2)
+
+#define EXT_CSD_CARD_TYPE_26 (1U<<0) /* Card can run at 26MHz */
+#define EXT_CSD_CARD_TYPE_52 (1U<<1) /* Card can run at 52MHz */
+#define EXT_CSD_CARD_TYPE_MASK 0x3FU /* Mask out reserved bits */
+#define EXT_CSD_CARD_TYPE_DDR_1_8V (1U<<2) /* Card can run at 52MHz */
+ /* DDR mode @1.8V or 3V I/O */
+#define EXT_CSD_CARD_TYPE_DDR_1_2V (1U<<3) /* Card can run at 52MHz */
+ /* DDR mode @1.2V I/O */
+#define EXT_CSD_CARD_TYPE_DDR_52 (EXT_CSD_CARD_TYPE_DDR_1_8V \
+ | EXT_CSD_CARD_TYPE_DDR_1_2V)
+#define EXT_CSD_CARD_TYPE_SDR_1_8V (1U<<4) /* Card can run at 200MHz */
+#define EXT_CSD_CARD_TYPE_SDR_1_2V (1U<<5) /* Card can run at 200MHz */
+ /* SDR mode @1.2V I/O */
+#define EXT_CSD_BUS_WIDTH_BYTE 183U
+#define EXT_CSD_BUS_WIDTH_1_BIT 0U /* Card is in 1 bit mode */
+#define EXT_CSD_BUS_WIDTH_4_BIT 1U /* Card is in 4 bit mode */
+#define EXT_CSD_BUS_WIDTH_8_BIT 2U /* Card is in 8 bit mode */
+#define EXT_CSD_BUS_WIDTH_DDR_4_BIT 5U /* Card is in 4 bit DDR mode */
+#define EXT_CSD_BUS_WIDTH_DDR_8_BIT 6U /* Card is in 8 bit DDR mode */
+
+#define EXT_CSD_HS_TIMING_BYTE 185U
+#define EXT_CSD_HS_TIMING_DEF 0U
+#define EXT_CSD_HS_TIMING_HIGH 1U /* Card is in high speed mode */
+#define EXT_CSD_HS_TIMING_HS200 2U /* Card is in HS200 mode */
+
+
+#define XSDPS_EXT_CSD_CMD_SET 0U
+#define XSDPS_EXT_CSD_SET_BITS 1U
+#define XSDPS_EXT_CSD_CLR_BITS 2U
+#define XSDPS_EXT_CSD_WRITE_BYTE 3U
+
+#define XSDPS_MMC_DEF_SPEED_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_HS_TIMING_BYTE << 16) \
+ | ((u32)EXT_CSD_HS_TIMING_DEF << 8))
+
+#define XSDPS_MMC_HIGH_SPEED_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_HS_TIMING_BYTE << 16) \
+ | ((u32)EXT_CSD_HS_TIMING_HIGH << 8))
+
+#define XSDPS_MMC_HS200_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_HS_TIMING_BYTE << 16) \
+ | ((u32)EXT_CSD_HS_TIMING_HS200 << 8))
+
+#define XSDPS_MMC_1_BIT_BUS_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_BUS_WIDTH_BYTE << 16) \
+ | ((u32)EXT_CSD_BUS_WITH_1_BIT << 8))
+
+#define XSDPS_MMC_4_BIT_BUS_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_BUS_WIDTH_BYTE << 16) \
+ | ((u32)EXT_CSD_BUS_WIDTH_4_BIT << 8))
+
+#define XSDPS_MMC_8_BIT_BUS_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_BUS_WIDTH_BYTE << 16) \
+ | ((u32)EXT_CSD_BUS_WIDTH_8_BIT << 8))
+
+#define XSDPS_MMC_DDR_4_BIT_BUS_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_BUS_WIDTH_BYTE << 16) \
+ | ((u32)EXT_CSD_BUS_WIDTH_DDR_4_BIT << 8))
+
+#define XSDPS_MMC_DDR_8_BIT_BUS_ARG (((u32)XSDPS_EXT_CSD_WRITE_BYTE << 24) \
+ | ((u32)EXT_CSD_BUS_WIDTH_BYTE << 16) \
+ | ((u32)EXT_CSD_BUS_WIDTH_DDR_8_BIT << 8))
+
+#define XSDPS_MMC_DELAY_FOR_SWITCH 1000U
+
+/* @} */
+
+/* @400KHz, in usec */
+#define XSDPS_74CLK_DELAY 2960U
+#define XSDPS_100CLK_DELAY 4000U
+#define XSDPS_INIT_DELAY 10000U
+
+#define XSDPS_DEF_VOLT_LVL XSDPS_PC_BUS_VSEL_3V0_MASK
+#define XSDPS_CARD_DEF_ADDR 0x1234U
+
+#define XSDPS_CARD_SD 1U
+#define XSDPS_CARD_MMC 2U
+#define XSDPS_CARD_SDIO 3U
+#define XSDPS_CARD_SDCOMBO 4U
+#define XSDPS_CHIP_EMMC 5U
+
+
+/** @name ADMA2 Descriptor related definitions
+ *
+ * ADMA2 Descriptor related definitions
+ * @{
+ */
+
+#define XSDPS_DESC_MAX_LENGTH 65536U
+
+#define XSDPS_DESC_VALID (0x1U << 0)
+#define XSDPS_DESC_END (0x1U << 1)
+#define XSDPS_DESC_INT (0x1U << 2)
+#define XSDPS_DESC_TRAN (0x2U << 4)
+
+/* @} */
+
+/* For changing clock frequencies */
+#define XSDPS_CLK_400_KHZ 400000U /**< 400 KHZ */
+#define XSDPS_CLK_50_MHZ 50000000U /**< 50 MHZ */
+#define XSDPS_CLK_52_MHZ 52000000U /**< 52 MHZ */
+#define XSDPS_SD_VER_1_0 0x1U /**< SD ver 1 */
+#define XSDPS_SD_VER_2_0 0x2U /**< SD ver 2 */
+#define XSDPS_SCR_BLKCNT 1U
+#define XSDPS_SCR_BLKSIZE 8U
+#define XSDPS_1_BIT_WIDTH 0x1U
+#define XSDPS_4_BIT_WIDTH 0x2U
+#define XSDPS_8_BIT_WIDTH 0x3U
+#define XSDPS_UHS_SPEED_MODE_SDR12 0x0U
+#define XSDPS_UHS_SPEED_MODE_SDR25 0x1U
+#define XSDPS_UHS_SPEED_MODE_SDR50 0x2U
+#define XSDPS_UHS_SPEED_MODE_SDR104 0x3U
+#define XSDPS_UHS_SPEED_MODE_DDR50 0x4U
+#define XSDPS_SWITCH_CMD_BLKCNT 1U
+#define XSDPS_SWITCH_CMD_BLKSIZE 64U
+#define XSDPS_SWITCH_CMD_HS_GET 0x00FFFFF0U
+#define XSDPS_SWITCH_CMD_HS_SET 0x80FFFFF1U
+#define XSDPS_SWITCH_CMD_SDR12_SET 0x80FFFFF0U
+#define XSDPS_SWITCH_CMD_SDR25_SET 0x80FFFFF1U
+#define XSDPS_SWITCH_CMD_SDR50_SET 0x80FFFFF2U
+#define XSDPS_SWITCH_CMD_SDR104_SET 0x80FFFFF3U
+#define XSDPS_SWITCH_CMD_DDR50_SET 0x80FFFFF4U
+#define XSDPS_EXT_CSD_CMD_BLKCNT 1U
+#define XSDPS_EXT_CSD_CMD_BLKSIZE 512U
+#define XSDPS_TUNING_CMD_BLKCNT 1U
+#define XSDPS_TUNING_CMD_BLKSIZE 64U
+
+#define XSDPS_HIGH_SPEED_MAX_CLK 50000000U
+#define XSDPS_UHS_SDR104_MAX_CLK 208000000U
+#define XSDPS_UHS_SDR50_MAX_CLK 100000000U
+#define XSDPS_UHS_DDR50_MAX_CLK 50000000U
+#define XSDPS_UHS_SDR25_MAX_CLK 50000000U
+#define XSDPS_UHS_SDR12_MAX_CLK 25000000U
+
+#define SD_DRIVER_TYPE_B 0x01U
+#define SD_DRIVER_TYPE_A 0x02U
+#define SD_DRIVER_TYPE_C 0x04U
+#define SD_DRIVER_TYPE_D 0x08U
+#define SD_SET_CURRENT_LIMIT_200 0U
+#define SD_SET_CURRENT_LIMIT_400 1U
+#define SD_SET_CURRENT_LIMIT_600 2U
+#define SD_SET_CURRENT_LIMIT_800 3U
+
+#define SD_MAX_CURRENT_200 (1U << SD_SET_CURRENT_LIMIT_200)
+#define SD_MAX_CURRENT_400 (1U << SD_SET_CURRENT_LIMIT_400)
+#define SD_MAX_CURRENT_600 (1U << SD_SET_CURRENT_LIMIT_600)
+#define SD_MAX_CURRENT_800 (1U << SD_SET_CURRENT_LIMIT_800)
+
+#define XSDPS_SD_SDR12_MAX_CLK 25000000U
+#define XSDPS_SD_SDR25_MAX_CLK 50000000U
+#define XSDPS_SD_SDR50_MAX_CLK 100000000U
+#define XSDPS_SD_DDR50_MAX_CLK 50000000U
+#define XSDPS_SD_SDR104_MAX_CLK 208000000U
+#define XSDPS_MMC_HS200_MAX_CLK 200000000U
+
+#define XSDPS_CARD_STATE_IDLE 0U
+#define XSDPS_CARD_STATE_RDY 1U
+#define XSDPS_CARD_STATE_IDEN 2U
+#define XSDPS_CARD_STATE_STBY 3U
+#define XSDPS_CARD_STATE_TRAN 4U
+#define XSDPS_CARD_STATE_DATA 5U
+#define XSDPS_CARD_STATE_RCV 6U
+#define XSDPS_CARD_STATE_PROG 7U
+#define XSDPS_CARD_STATE_DIS 8U
+#define XSDPS_CARD_STATE_BTST 9U
+#define XSDPS_CARD_STATE_SLP 10U
+
+#define XSDPS_SLOT_REM 0U
+#define XSDPS_SLOT_EMB 1U
+
+#if defined (__arm__) || defined (__aarch64__)
+#define SD_DLL_CTRL 0x00000358U
+#define SD_ITAPDLY 0x00000314U
+#define SD_OTAPDLYSEL 0x00000318U
+#define SD0_DLL_RST 0x00000004U
+#define SD0_ITAPCHGWIN 0x00000200U
+#define SD0_ITAPDLYENA 0x00000100U
+#define SD0_OTAPDLYENA 0x00000040U
+#define SD0_OTAPDLYSEL_HS200 0x00000003U
+#endif
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+#define XSdPs_In64 Xil_In64
+#define XSdPs_Out64 Xil_Out64
+
+#define XSdPs_In32 Xil_In32
+#define XSdPs_Out32 Xil_Out32
+
+#define XSdPs_In16 Xil_In16
+#define XSdPs_Out16 Xil_Out16
+
+#define XSdPs_In8 Xil_In8
+#define XSdPs_Out8 Xil_Out8
+
+/****************************************************************************/
+/**
+* Read a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to the target register.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u32 XSdPs_ReadReg(XSdPs *InstancePtr. s32 RegOffset)
+*
+******************************************************************************/
+#define XSdPs_ReadReg64(InstancePtr, RegOffset) \
+ XSdPs_In64((InstancePtr->Config.BaseAddress) + RegOffset)
+
+/***************************************************************************/
+/**
+* Write to a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to target register.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XSdPs_WriteReg(XSdPs *InstancePtr, s32 RegOffset,
+* u64 RegisterValue)
+*
+******************************************************************************/
+#define XSdPs_WriteReg64(InstancePtr, RegOffset, RegisterValue) \
+ XSdPs_Out64((InstancePtr->Config.BaseAddress) + (RegOffset), \
+ (RegisterValue))
+
+/****************************************************************************/
+/**
+* Read a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to the target register.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u32 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
+*
+******************************************************************************/
+#define XSdPs_ReadReg(BaseAddress, RegOffset) \
+ XSdPs_In32((BaseAddress) + (RegOffset))
+
+/***************************************************************************/
+/**
+* Write to a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to target register.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
+* u32 RegisterValue)
+*
+******************************************************************************/
+#define XSdPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
+ XSdPs_Out32((BaseAddress) + (RegOffset), (RegisterValue))
+
+/****************************************************************************/
+/**
+* Read a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to the target register.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u16 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
+*
+******************************************************************************/
+#define XSdPs_ReadReg16(BaseAddress, RegOffset) \
+ XSdPs_In16((BaseAddress) + (RegOffset))
+
+/***************************************************************************/
+/**
+* Write to a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to target register.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
+* u16 RegisterValue)
+*
+******************************************************************************/
+#define XSdPs_WriteReg16(BaseAddress, RegOffset, RegisterValue) \
+ XSdPs_Out16((BaseAddress) + (RegOffset), (RegisterValue))
+
+/****************************************************************************/
+/**
+* Read a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to the target register.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u8 XSdPs_ReadReg(u32 BaseAddress. int RegOffset)
+*
+******************************************************************************/
+#define XSdPs_ReadReg8(BaseAddress, RegOffset) \
+ XSdPs_In8((BaseAddress) + (RegOffset))
+
+/***************************************************************************/
+/**
+* Write to a register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the 1st register of the
+* device to target register.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
+* u8 RegisterValue)
+*
+******************************************************************************/
+#define XSdPs_WriteReg8(BaseAddress, RegOffset, RegisterValue) \
+ XSdPs_Out8((BaseAddress) + (RegOffset), (RegisterValue))
+
+/***************************************************************************/
+/**
+* Macro to get present status register
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XSdPs_WriteReg(u32 BaseAddress, int RegOffset,
+* u8 RegisterValue)
+*
+******************************************************************************/
+#define XSdPs_GetPresentStatusReg(BaseAddress) \
+ XSdPs_In32((BaseAddress) + (XSDPS_PRES_STATE_OFFSET))
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* SD_HW_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_options.c
new file mode 100644
index 000000000..8151eef1b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_options.c
@@ -0,0 +1,1152 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsdps_options.c
+* @addtogroup sdps_v2_5
+* @{
+*
+* Contains API's for changing the various options in host and card.
+* See xsdps.h for a detailed description of the device and driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------
+* 1.00a hk/sg 10/17/13 Initial release
+* 2.1 hk 04/18/14 Increase sleep for eMMC switch command.
+* Add sleep for microblaze designs. CR# 781117.
+* 2.3 sk 09/23/14 Use XSdPs_Change_ClkFreq API whenever changing
+* clock.CR# 816586.
+* 2.5 sg 07/09/15 Added SD 3.0 features
+* kvn 07/15/15 Modified the code according to MISRAC-2012.
+* 2.7 sk 01/08/16 Added workaround for issue in auto tuning mode
+* of SDR50, SDR104 and HS200.
+* sk 02/16/16 Corrected the Tuning logic.
+* sk 03/02/16 Configured the Tap Delay values for eMMC HS200 mode.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+#include "xsdps.h"
+/*
+ * The header sleep.h and API usleep() can only be used with an arm design.
+ * MB_Sleep() is used for microblaze design.
+ */
+#if defined (__arm__) || defined (__aarch64__)
+
+#include "sleep.h"
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+#include "microblaze_sleep.h"
+
+#endif
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+s32 XSdPs_CmdTransfer(XSdPs *InstancePtr, u32 Cmd, u32 Arg, u32 BlkCnt);
+void XSdPs_SetupADMA2DescTbl(XSdPs *InstancePtr, u32 BlkCnt, const u8 *Buff);
+s32 XSdPs_Uhs_ModeInit(XSdPs *InstancePtr, u8 Mode);
+static s32 XSdPs_Execute_Tuning(XSdPs *InstancePtr);
+s32 XSdPs_Uhs_ModeInit(XSdPs *InstancePtr, u8 Mode);
+#if defined (__arm__) || defined (__aarch64__)
+void XSdPs_SetTapDelay(XSdPs *InstancePtr);
+#endif
+
+/*****************************************************************************/
+/**
+* Update Block size for read/write operations.
+*
+* @param InstancePtr is a pointer to the instance to be worked on.
+* @param BlkSize - Block size passed by the user.
+*
+* @return None
+*
+******************************************************************************/
+s32 XSdPs_SetBlkSize(XSdPs *InstancePtr, u16 BlkSize)
+{
+ s32 Status;
+ u32 PresentStateReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ PresentStateReg = XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_PRES_STATE_OFFSET);
+
+ if ((PresentStateReg & ((u32)XSDPS_PSR_INHIBIT_CMD_MASK |
+ (u32)XSDPS_PSR_INHIBIT_DAT_MASK |
+ (u32)XSDPS_PSR_WR_ACTIVE_MASK | (u32)XSDPS_PSR_RD_ACTIVE_MASK)) != 0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+
+ /* Send block write command */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD16, BlkSize, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ /* Set block size to the value passed */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_BLK_SIZE_OFFSET,
+ BlkSize & XSDPS_BLK_SIZE_MASK);
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to get bus width support by card.
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param SCR - buffer to store SCR register returned by card.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Get_BusWidth(XSdPs *InstancePtr, u8 *SCR)
+{
+ s32 Status;
+ u32 StatusReg;
+ u16 BlkCnt;
+ u16 BlkSize;
+ s32 LoopCnt;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ for (LoopCnt = 0; LoopCnt < 8; LoopCnt++) {
+ SCR[LoopCnt] = 0U;
+ }
+
+ /* Send block write command */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD55,
+ InstancePtr->RelCardAddr, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ BlkCnt = XSDPS_SCR_BLKCNT;
+ BlkSize = XSDPS_SCR_BLKSIZE;
+
+ /* Set block size to the value passed */
+ BlkSize &= XSDPS_BLK_SIZE_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET, BlkSize);
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, SCR);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
+
+ Xil_DCacheInvalidateRange((INTPTR)SCR, 8);
+
+ Status = XSdPs_CmdTransfer(InstancePtr, ACMD51, 0U, BlkCnt);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ * Polling for response for now
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to set bus width to 4-bit in card and host
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Change_BusWidth(XSdPs *InstancePtr)
+{
+ s32 Status;
+ u32 StatusReg;
+ u32 Arg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD55, InstancePtr->RelCardAddr,
+ 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ InstancePtr->BusWidth = XSDPS_4_BIT_WIDTH;
+
+ Arg = ((u32)InstancePtr->BusWidth);
+
+ Status = XSdPs_CmdTransfer(InstancePtr, ACMD6, Arg, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } else {
+
+ if ((InstancePtr->HC_Version == XSDPS_HC_SPEC_V3)
+ && (InstancePtr->CardType == XSDPS_CHIP_EMMC)) {
+ /* in case of eMMC data width 8-bit */
+ InstancePtr->BusWidth = XSDPS_8_BIT_WIDTH;
+ } else {
+ InstancePtr->BusWidth = XSDPS_4_BIT_WIDTH;
+ }
+
+ if (InstancePtr->BusWidth == XSDPS_8_BIT_WIDTH) {
+ Arg = XSDPS_MMC_8_BIT_BUS_ARG;
+ } else {
+ Arg = XSDPS_MMC_4_BIT_BUS_ARG;
+ }
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /* Check for transfer complete */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+ }
+
+#if defined (__arm__) || defined (__aarch64__)
+
+ usleep(XSDPS_MMC_DELAY_FOR_SWITCH);
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+ /* 2 msec delay */
+ MB_Sleep(2);
+
+#endif
+
+ StatusReg = XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL1_OFFSET);
+
+ /* Width setting in controller */
+ if (InstancePtr->BusWidth == XSDPS_8_BIT_WIDTH) {
+ StatusReg |= XSDPS_HC_EXT_BUS_WIDTH;
+ } else {
+ StatusReg |= XSDPS_HC_WIDTH_MASK;
+ }
+
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL1_OFFSET,
+ (u8)StatusReg);
+
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to get bus speed supported by card.
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param ReadBuff - buffer to store function group support data
+* returned by card.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Get_BusSpeed(XSdPs *InstancePtr, u8 *ReadBuff)
+{
+ s32 Status;
+ u32 StatusReg;
+ u32 Arg;
+ u16 BlkCnt;
+ u16 BlkSize;
+ s32 LoopCnt;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ for (LoopCnt = 0; LoopCnt < 64; LoopCnt++) {
+ ReadBuff[LoopCnt] = 0U;
+ }
+
+ BlkCnt = XSDPS_SWITCH_CMD_BLKCNT;
+ BlkSize = XSDPS_SWITCH_CMD_BLKSIZE;
+ BlkSize &= XSDPS_BLK_SIZE_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET, BlkSize);
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
+
+ Arg = XSDPS_SWITCH_CMD_HS_GET;
+
+ Xil_DCacheInvalidateRange((INTPTR)ReadBuff, 64);
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 1U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ * Polling for response for now
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to set high speed in card and host. Changes clock in host accordingly.
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Change_BusSpeed(XSdPs *InstancePtr)
+{
+ s32 Status;
+ u32 StatusReg;
+ u32 Arg;
+ u32 ClockReg;
+ u16 BlkCnt;
+ u16 BlkSize;
+ u8 ReadBuff[64];
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+
+ BlkCnt = XSDPS_SWITCH_CMD_BLKCNT;
+ BlkSize = XSDPS_SWITCH_CMD_BLKSIZE;
+ BlkSize &= XSDPS_BLK_SIZE_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET, BlkSize);
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
+
+ Xil_DCacheFlushRange((INTPTR)ReadBuff, 64);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
+
+ Arg = XSDPS_SWITCH_CMD_HS_SET;
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 1U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ * Polling for response for now
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ /* Change the clock frequency to 50 MHz */
+ InstancePtr->BusSpeed = XSDPS_CLK_50_MHZ;
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ } else if (InstancePtr->CardType == XSDPS_CARD_MMC) {
+ Arg = XSDPS_MMC_HIGH_SPEED_ARG;
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /*
+ * Write to clear error bits
+ */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /*
+ * Write to clear bit
+ */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ /* Change the clock frequency to 52 MHz */
+ InstancePtr->BusSpeed = XSDPS_CLK_52_MHZ;
+ Status = XSdPs_Change_ClkFreq(InstancePtr, XSDPS_CLK_52_MHZ);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } else {
+ Arg = XSDPS_MMC_HS200_ARG;
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /*
+ * Write to clear error bits
+ */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /*
+ * Write to clear bit
+ */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ /* Change the clock frequency to 200 MHz */
+ InstancePtr->BusSpeed = XSDPS_MMC_HS200_MAX_CLK;
+
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ Status = XSdPs_Execute_Tuning(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+#if defined (__arm__) || defined (__aarch64__)
+ /* Program the Tap delays */
+ XSdPs_SetTapDelay(InstancePtr);
+#endif
+ }
+
+#if defined (__arm__) || defined (__aarch64__)
+
+ usleep(XSDPS_MMC_DELAY_FOR_SWITCH);
+
+#endif
+
+#ifdef __MICROBLAZE__
+
+ /* 2 msec delay */
+ MB_Sleep(2);
+
+#endif
+
+ StatusReg = (s32)XSdPs_ReadReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL1_OFFSET);
+ StatusReg |= XSDPS_HC_SPEED_MASK;
+ XSdPs_WriteReg8(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL1_OFFSET, (u8)StatusReg);
+
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to change clock freq to given value.
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param SelFreq - Clock frequency in Hz.
+*
+* @return None
+*
+* @note This API will change clock frequency to the value less than
+* or equal to the given value using the permissible dividors.
+*
+******************************************************************************/
+s32 XSdPs_Change_ClkFreq(XSdPs *InstancePtr, u32 SelFreq)
+{
+ u16 ClockReg;
+ u16 DivCnt;
+ u16 Divisor = 0U;
+ u16 ExtDivisor;
+ u16 ClkLoopCnt;
+ s32 Status;
+ u16 ReadReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Disable clock */
+ ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);
+ ClockReg &= ~(XSDPS_CC_SD_CLK_EN_MASK | XSDPS_CC_INT_CLK_EN_MASK);
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET, ClockReg);
+
+ if (InstancePtr->HC_Version == XSDPS_HC_SPEC_V3) {
+ /* Calculate divisor */
+ for (DivCnt = 0x1U; DivCnt <= XSDPS_CC_EXT_MAX_DIV_CNT;DivCnt++) {
+ if (((InstancePtr->Config.InputClockHz) / DivCnt) <= SelFreq) {
+ Divisor = DivCnt >> 1;
+ break;
+ }
+ }
+
+ if (DivCnt > XSDPS_CC_EXT_MAX_DIV_CNT) {
+ /* No valid divisor found for given frequency */
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } else {
+ /* Calculate divisor */
+ DivCnt = 0x1U;
+ while (DivCnt <= XSDPS_CC_MAX_DIV_CNT) {
+ if (((InstancePtr->Config.InputClockHz) / DivCnt) <= SelFreq) {
+ Divisor = DivCnt / 2U;
+ break;
+ }
+ DivCnt = DivCnt << 1U;
+ }
+
+ if (DivCnt > XSDPS_CC_MAX_DIV_CNT) {
+ /* No valid divisor found for given frequency */
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+
+ /* Set clock divisor */
+ if (InstancePtr->HC_Version == XSDPS_HC_SPEC_V3) {
+ ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);
+ ClockReg &= ~(XSDPS_CC_SDCLK_FREQ_SEL_MASK |
+ XSDPS_CC_SDCLK_FREQ_SEL_EXT_MASK);
+
+ ExtDivisor = Divisor >> 8;
+ ExtDivisor <<= XSDPS_CC_EXT_DIV_SHIFT;
+ ExtDivisor &= XSDPS_CC_SDCLK_FREQ_SEL_EXT_MASK;
+
+ Divisor <<= XSDPS_CC_DIV_SHIFT;
+ Divisor &= XSDPS_CC_SDCLK_FREQ_SEL_MASK;
+ ClockReg |= Divisor | ExtDivisor | (u16)XSDPS_CC_INT_CLK_EN_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_CLK_CTRL_OFFSET,
+ ClockReg);
+ } else {
+ ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);
+ ClockReg &= (~XSDPS_CC_SDCLK_FREQ_SEL_MASK);
+
+ Divisor <<= XSDPS_CC_DIV_SHIFT;
+ Divisor &= XSDPS_CC_SDCLK_FREQ_SEL_MASK;
+ ClockReg |= Divisor | (u16)XSDPS_CC_INT_CLK_EN_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_CLK_CTRL_OFFSET,
+ ClockReg);
+ }
+
+ /* Wait for internal clock to stabilize */
+ ReadReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);
+ while((ReadReg & XSDPS_CC_INT_CLK_STABLE_MASK) == 0U) {
+ ReadReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);;
+ }
+
+ /* Enable SD clock */
+ ClockReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET);
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_CLK_CTRL_OFFSET,
+ ClockReg | XSDPS_CC_SD_CLK_EN_MASK);
+
+ Status = XST_SUCCESS;
+
+RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to send pullup command to card before using DAT line 3(using 4-bit bus)
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Pullup(XSdPs *InstancePtr)
+{
+ s32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD55,
+ InstancePtr->RelCardAddr, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XSdPs_CmdTransfer(InstancePtr, ACMD42, 0U, 0U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* API to get EXT_CSD register of eMMC.
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param ReadBuff - buffer to store EXT_CSD
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Get_Mmc_ExtCsd(XSdPs *InstancePtr, u8 *ReadBuff)
+{
+ s32 Status;
+ u32 StatusReg;
+ u32 Arg = 0U;
+ u16 BlkCnt;
+ u16 BlkSize;
+ s32 LoopCnt;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ for (LoopCnt = 0; LoopCnt < 512; LoopCnt++) {
+ ReadBuff[LoopCnt] = 0U;
+ }
+
+ BlkCnt = XSDPS_EXT_CSD_CMD_BLKCNT;
+ BlkSize = XSDPS_EXT_CSD_CMD_BLKSIZE;
+ BlkSize &= XSDPS_BLK_SIZE_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_BLK_SIZE_OFFSET, BlkSize);
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
+
+ Xil_DCacheInvalidateRange((INTPTR)ReadBuff, 512U);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
+
+
+ /* Send SEND_EXT_CSD command */
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD8, Arg, 1U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ * Polling for response for now
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET,
+ XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+ Status = (s32)XSdPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XSDPS_RESP0_OFFSET);
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+
+}
+
+
+/*****************************************************************************/
+/**
+*
+* API to UHS-I mode initialization
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+* @param Mode UHS-I mode
+*
+* @return
+* - XST_SUCCESS if successful.
+* - XST_FAILURE if fail.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XSdPs_Uhs_ModeInit(XSdPs *InstancePtr, u8 Mode)
+{
+ s32 Status;
+ u16 StatusReg;
+ u16 CtrlReg;
+ u32 Arg;
+ u16 BlkCnt;
+ u16 BlkSize;
+ u8 ReadBuff[64];
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Drive strength */
+
+ /* Bus speed mode selection */
+ BlkCnt = XSDPS_SWITCH_CMD_BLKCNT;
+ BlkSize = XSDPS_SWITCH_CMD_BLKSIZE;
+ BlkSize &= XSDPS_BLK_SIZE_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_BLK_SIZE_OFFSET,
+ BlkSize);
+
+ XSdPs_SetupADMA2DescTbl(InstancePtr, BlkCnt, ReadBuff);
+
+ Xil_DCacheFlushRange((INTPTR)ReadBuff, 64);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DAT_DIR_SEL_MASK | XSDPS_TM_DMA_EN_MASK);
+
+ switch (Mode) {
+ case 0U:
+ Arg = XSDPS_SWITCH_CMD_SDR12_SET;
+ InstancePtr->BusSpeed = XSDPS_SD_SDR12_MAX_CLK;
+ break;
+ case 1U:
+ Arg = XSDPS_SWITCH_CMD_SDR25_SET;
+ InstancePtr->BusSpeed = XSDPS_SD_SDR25_MAX_CLK;
+ break;
+ case 2U:
+ Arg = XSDPS_SWITCH_CMD_SDR50_SET;
+ InstancePtr->BusSpeed = XSDPS_SD_SDR50_MAX_CLK;
+ break;
+ case 3U:
+ Arg = XSDPS_SWITCH_CMD_SDR104_SET;
+ InstancePtr->BusSpeed = XSDPS_SD_SDR104_MAX_CLK;
+ break;
+ case 4U:
+ Arg = XSDPS_SWITCH_CMD_DDR50_SET;
+ InstancePtr->BusSpeed = XSDPS_SD_DDR50_MAX_CLK;
+ break;
+ default:
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ break;
+ }
+
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD6, Arg, 1U);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * Check for transfer complete
+ * Polling for response for now
+ */
+ do {
+ StatusReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET);
+ if ((StatusReg & XSDPS_INTR_ERR_MASK) != 0U) {
+ /* Write to clear error bits */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_ERR_INTR_STS_OFFSET, XSDPS_ERROR_INTR_ALL_MASK);
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ } while ((StatusReg & XSDPS_INTR_TC_MASK) == 0U);
+
+ /* Write to clear bit */
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_NORM_INTR_STS_OFFSET, XSDPS_INTR_TC_MASK);
+
+
+ /* Current limit */
+
+ /* Set UHS mode in controller */
+ CtrlReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET);
+ CtrlReg &= (u16)(~XSDPS_HC2_UHS_MODE_MASK);
+ CtrlReg |= Mode;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET, CtrlReg);
+
+ /* Change the clock frequency */
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if((Mode == XSDPS_UHS_SPEED_MODE_SDR104) ||
+ (Mode == XSDPS_UHS_SPEED_MODE_DDR50)) {
+ /* Send tuning pattern */
+ Status = XSdPs_Execute_Tuning(InstancePtr);
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+ }
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH:
+ return Status;
+}
+
+static s32 XSdPs_Execute_Tuning(XSdPs *InstancePtr)
+{
+ s32 Status;
+ u32 StatusReg;
+ u32 Arg;
+ u16 BlkCnt;
+ u16 BlkSize;
+ s32 LoopCnt;
+ u16 CtrlReg;
+ u8 TuningCount;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ BlkCnt = XSDPS_TUNING_CMD_BLKCNT;
+ BlkSize = XSDPS_TUNING_CMD_BLKSIZE;
+ if(InstancePtr->BusWidth == XSDPS_8_BIT_WIDTH)
+ {
+ BlkSize = BlkSize*2U;
+ }
+ BlkSize &= XSDPS_BLK_SIZE_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_BLK_SIZE_OFFSET,
+ BlkSize);
+
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress, XSDPS_XFER_MODE_OFFSET,
+ XSDPS_TM_DAT_DIR_SEL_MASK);
+
+ CtrlReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET);
+ CtrlReg |= XSDPS_HC2_EXEC_TNG_MASK;
+ XSdPs_WriteReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET, CtrlReg);
+
+ for (TuningCount = 0U; TuningCount < MAX_TUNING_COUNT; TuningCount++) {
+
+ if (InstancePtr->CardType == XSDPS_CARD_SD) {
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD19, 0U, 1U);
+ } else {
+ Status = XSdPs_CmdTransfer(InstancePtr, CMD21, 0U, 1U);
+ }
+
+ if (Status != XST_SUCCESS) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ if ((XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET) & XSDPS_HC2_EXEC_TNG_MASK) == 0U) {
+ break;
+ }
+ }
+
+ if ((XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET) & XSDPS_HC2_SAMP_CLK_SEL_MASK) == 0U) {
+ Status = XST_FAILURE;
+ goto RETURN_PATH;
+ }
+
+ /*
+ * As per controller erratum, program the "SDCLK Frequency
+ * Select" of clock control register with a value, say
+ * clock/2. Wait for the Internal clock stable and program
+ * the desired frequency.
+ */
+ CtrlReg = XSdPs_ReadReg16(InstancePtr->Config.BaseAddress,
+ XSDPS_HOST_CTRL2_OFFSET);
+ if ((CtrlReg & XSDPS_HC2_SAMP_CLK_SEL_MASK) != 0U) {
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed/2);
+ if (Status != XST_SUCCESS) {
+ goto RETURN_PATH ;
+ }
+ Status = XSdPs_Change_ClkFreq(InstancePtr, InstancePtr->BusSpeed);
+ if (Status != XST_SUCCESS) {
+ goto RETURN_PATH ;
+ }
+
+ }
+
+ Status = XST_SUCCESS;
+
+ RETURN_PATH: return Status;
+
+}
+
+#if defined (__arm__) || defined (__aarch64__)
+/*****************************************************************************/
+/**
+*
+* API to set Tap Delay w.r.t speed modes
+*
+*
+* @param InstancePtr is a pointer to the XSdPs instance.
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+void XSdPs_SetTapDelay(XSdPs *InstancePtr)
+{
+ u32 DllCtrl, TapDelay;
+ if (InstancePtr->Config.DeviceId == XPAR_XSDPS_0_DEVICE_ID) {
+ DllCtrl = XSdPs_ReadReg(XPS_SYS_CTRL_BASEADDR, SD_DLL_CTRL);
+ DllCtrl |= SD0_DLL_RST;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_DLL_CTRL, DllCtrl);
+ if(InstancePtr->BusSpeed == XSDPS_MMC_HS200_MAX_CLK) {
+ /* Program the ITAPDLY */
+ TapDelay = XSdPs_ReadReg(XPS_SYS_CTRL_BASEADDR, SD_ITAPDLY);
+ TapDelay |= SD0_ITAPCHGWIN;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_ITAPDLY, TapDelay);
+ TapDelay |= SD0_ITAPDLYENA;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_ITAPDLY, TapDelay);
+ TapDelay &= ~SD0_ITAPCHGWIN;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_ITAPDLY, TapDelay);
+ /* Program the OTAPDLY */
+ TapDelay = XSdPs_ReadReg(XPS_SYS_CTRL_BASEADDR, SD_OTAPDLYSEL);
+ TapDelay |= SD0_OTAPDLYENA;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_OTAPDLYSEL, TapDelay);
+ TapDelay |= SD0_OTAPDLYSEL_HS200;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_OTAPDLYSEL, TapDelay);
+ }
+ DllCtrl &= ~SD0_DLL_RST;
+ XSdPs_WriteReg(XPS_SYS_CTRL_BASEADDR, SD_DLL_CTRL, DllCtrl);
+ }
+}
+#endif
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_sinit.c
new file mode 100644
index 000000000..59657a7b3
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sdps_v2_7/src/xsdps_sinit.c
@@ -0,0 +1,99 @@
+/******************************************************************************
+*
+* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsdps_sinit.c
+* @addtogroup sdps_v2_5
+* @{
+*
+* The implementation of the XSdPs component's static initialization
+* functionality.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- --- -------- -----------------------------------------------
+* 1.00a hk/sg 10/17/13 Initial release
+* kvn 07/15/15 Modified the code according to MISRAC-2012.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+#include "xstatus.h"
+#include "xsdps.h"
+#include "xparameters.h"
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+extern XSdPs_Config XSdPs_ConfigTable[];
+
+/*****************************************************************************/
+/**
+*
+* Looks up the device configuration based on the unique device ID. A table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId contains the ID of the device to look up the
+* configuration for.
+*
+* @return
+*
+* A pointer to the configuration found or NULL if the specified device ID was
+* not found. See xsdps.h for the definition of XSdPs_Config.
+*
+* @note None.
+*
+******************************************************************************/
+XSdPs_Config *XSdPs_LookupConfig(u16 DeviceId)
+{
+ XSdPs_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XSDPS_NUM_INSTANCES; Index++) {
+ if (XSdPs_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XSdPs_ConfigTable[Index];
+ break;
+ }
+ }
+ return (XSdPs_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/Makefile
deleted file mode 100644
index 10d24d73b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xspips_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling spips"
-
-xspips_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xspips_includes
-
-xspips_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips.c
deleted file mode 100644
index a4fdddc3c..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips.c
+++ /dev/null
@@ -1,1126 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips.c
-*
-* Contains implements the interface functions of the XSpiPs driver.
-* See xspips.h for a detailed description of the device and driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.01 sg 03/07/12 Updated the code to always clear the relevant bits
-* before writing to config register.
-* Always clear the slave select bits before write and
-* clear the bits to no slave at the end of transfer
-* Modified the Polled transfer transmit/receive logic.
-* Tx should wait on TXOW Interrupt and Rx on RXNEMTY.
-* 1.03 sg 09/21/12 Added memory barrier dmb in polled transfer and
-* interrupt handler to overcome the clock domain
-* crossing issue in the controller. For CR #679252.
-* 1.04a sg 01/30/13 Changed SPI transfer logic for polled and interrupt
-* modes to be based on filled tx fifo count and receive
-* based on it. RXNEMPTY interrupt is not used.
-* SetSlaveSelect API logic is modified to drive the bit
-* position low based on the slave select value
-* requested. GetSlaveSelect API will return the value
-* based on bit position that is low.
-* 1.06a hk 08/22/13 Changed GetSlaveSelect function. CR# 727866.
-* Added masking ConfigReg before writing in SetSlaveSel
-* Added extended slave select support - CR#722569.
-* Added check for MODF in polled transfer function.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xspips.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/*
-*
-* Send one byte to the currently selected slave. A byte of data is written to
-* transmit FIFO/register.
-*
-* @param BaseAddress is the base address of the device
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_SendByte(u32 BaseAddress, u8 Data);
-*
-*****************************************************************************/
-#define XSpiPs_SendByte(BaseAddress, Data) \
- XSpiPs_Out32((BaseAddress) + (u32)XSPIPS_TXD_OFFSET, (u32)(Data))
-
-/****************************************************************************/
-/*
-*
-* Receive one byte from the device's receive FIFO/register. It is assumed
-* that the byte is already available.
-*
-* @param BaseAddress is the base address of the device
-*
-* @return The byte retrieved from the receive FIFO/register.
-*
-* @note C-Style signature:
-* u8 XSpiPs_RecvByte(u32 BaseAddress);
-*
-*****************************************************************************/
-#define XSpiPs_RecvByte(BaseAddress) \
- XSpiPs_In32((u32)((BaseAddress) + (u32)XSPIPS_RXD_OFFSET))
-
-/************************** Function Prototypes ******************************/
-
-static void StubStatusHandler(void *CallBackRef, u32 StatusEvent,
- u32 ByteCount);
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Initializes a specific XSpiPs instance such that the driver is ready to use.
-*
-* The state of the device after initialization is:
-* - Device is disabled
-* - Slave mode
-* - Active high clock polarity
-* - Clock phase 0
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param ConfigPtr is a reference to a structure containing information
-* about a specific SPI device. This function initializes an
-* InstancePtr object for a specific device specified by the
-* contents of Config. This function can initialize multiple
-* instance objects with the use of multiple calls giving different
-* Config information on each call.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. The caller is responsible for keeping the address
-* mapping from EffectiveAddr to the device physical base address
-* unchanged once this function is invoked. Unexpected errors may
-* occur if the address mapping changes after this function is
-* called. If address translation is not used, use
-* ConfigPtr->Config.BaseAddress for this device.
-*
-* @return
-* - XST_SUCCESS if successful.
-* - XST_DEVICE_IS_STARTED if the device is already started.
-* It must be stopped to re-initialize.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XSpiPs_CfgInitialize(XSpiPs *InstancePtr, XSpiPs_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- s32 Status;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * If the device is busy, disallow the initialize and return a status
- * indicating it is already started. This allows the user to stop the
- * device and re-initialize, but prevents a user from inadvertently
- * initializing. This assumes the busy flag is cleared at startup.
- */
- if (InstancePtr->IsBusy == TRUE) {
- Status = (s32)XST_DEVICE_IS_STARTED;
- } else {
-
- /*
- * Set some default values.
- */
- InstancePtr->IsBusy = FALSE;
-
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- InstancePtr->StatusHandler = StubStatusHandler;
-
- InstancePtr->SendBufferPtr = NULL;
- InstancePtr->RecvBufferPtr = NULL;
- InstancePtr->RequestedBytes = 0U;
- InstancePtr->RemainingBytes = 0U;
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- /*
- * Reset the SPI device to get it into its initial state. It is
- * expected that device configuration will take place after this
- * initialization is done, but before the device is started.
- */
- XSpiPs_Reset(InstancePtr);
- Status = (s32)XST_SUCCESS;
- }
-
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
-*
-* Resets the SPI device. Reset must only be called after the driver has been
-* initialized. The configuration of the device after reset is the same as its
-* configuration after initialization. Any data transfer that is in progress
-* is aborted.
-*
-* The upper layer software is responsible for re-configuring (if necessary)
-* and restarting the SPI device after the reset.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XSpiPs_Reset(XSpiPs *InstancePtr)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Abort any transfer that is in progress
- */
- XSpiPs_Abort(InstancePtr);
-
- /*
- * Reset any values that are not reset by the hardware reset such that
- * the software state matches the hardware device
- */
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress, XSPIPS_CR_OFFSET,
- XSPIPS_CR_RESET_STATE);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* Transfers specified data on the SPI bus. If the SPI device is configured as
-* a master, this function initiates bus communication and sends/receives the
-* data to/from the selected SPI slave. If the SPI device is configured as a
-* slave, this function prepares the buffers to be sent/received when selected
-* by a master. For every byte sent, a byte is received. This function should
-* be used to perform interrupt based transfers.
-*
-* The caller has the option of providing two different buffers for send and
-* receive, or one buffer for both send and receive, or no buffer for receive.
-* The receive buffer must be at least as big as the send buffer to prevent
-* unwanted memory writes. This implies that the byte count passed in as an
-* argument must be the smaller of the two buffers if they differ in size.
-* Here are some sample usages:
-*
-* XSpiPs_Transfer(InstancePtr, SendBuf, RecvBuf, ByteCount)
-* The caller wishes to send and receive, and provides two different
-* buffers for send and receive.
-*
-* XSpiPs_Transfer(InstancePtr, SendBuf, NULL, ByteCount)
-* The caller wishes only to send and does not care about the received
-* data. The driver ignores the received data in this case.
-*
-* XSpiPs_Transfer(InstancePtr, SendBuf, SendBuf, ByteCount)
-* The caller wishes to send and receive, but provides the same buffer
-* for doing both. The driver sends the data and overwrites the send
-* buffer with received data as it transfers the data.
-*
-* XSpiPs_Transfer(InstancePtr, RecvBuf, RecvBuf, ByteCount)
-* The caller wishes to only receive and does not care about sending
-* data. In this case, the caller must still provide a send buffer, but
-* it can be the same as the receive buffer if the caller does not care
-* what it sends. The device must send N bytes of data if it wishes to
-* receive N bytes of data.
-*
-* Although this function takes entire buffers as arguments, the driver can only
-* transfer a limited number of bytes at a time, limited by the size of the
-* FIFO. A call to this function only starts the transfer, then subsequent
-* transfers of the data is performed by the interrupt service routine until
-* the entire buffer has been transferred. The status callback function is
-* called when the entire buffer has been sent/received.
-*
-* This function is non-blocking. As a master, the SetSlaveSelect function must
-* be called prior to this function.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param SendBufPtr is a pointer to a buffer of data for sending.
-* This buffer must not be NULL.
-* @param RecvBufPtr is a pointer to a buffer for received data.
-* This argument can be NULL if do not care about receiving.
-* @param ByteCount contains the number of bytes to send/receive.
-* The number of bytes received always equals the number of bytes
-* sent.
-*
-* @return
-* - XST_SUCCESS if the buffers are successfully handed off to the
-* device for transfer.
-* - XST_DEVICE_BUSY indicates that a data transfer is already in
-* progress. This is determined by the driver.
-*
-* @note
-*
-* This function is not thread-safe. The higher layer software must ensure that
-* no two threads are transferring data on the SPI bus at the same time.
-*
-******************************************************************************/
-s32 XSpiPs_Transfer(XSpiPs *InstancePtr, u8 *SendBufPtr,
- u8 *RecvBufPtr, u32 ByteCount)
-{
- u32 ConfigReg;
- u8 TransCount = 0U;
- s32 StatusTransfer;
-
- /*
- * The RecvBufPtr argument can be null
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(SendBufPtr != NULL);
- Xil_AssertNonvoid(ByteCount > 0U);
- Xil_AssertNonvoid(InstancePtr->IsReady == (u32)XIL_COMPONENT_IS_READY);
-
- /*
- * Check whether there is another transfer in progress. Not thread-safe.
- */
- if (InstancePtr->IsBusy == TRUE) {
- StatusTransfer = (s32)XST_DEVICE_BUSY;
- } else {
-
- /*
- * Set the busy flag, which will be cleared in the ISR when the
- * transfer is entirely done.
- */
- InstancePtr->IsBusy = TRUE;
-
- /*
- * Set up buffer pointers.
- */
- InstancePtr->SendBufferPtr = SendBufPtr;
- InstancePtr->RecvBufferPtr = RecvBufPtr;
-
- InstancePtr->RequestedBytes = ByteCount;
- InstancePtr->RemainingBytes = ByteCount;
-
- /*
- * If manual chip select mode, initialize the slave select value.
- */
- if (XSpiPs_IsManualChipSelect(InstancePtr) != FALSE) {
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- /*
- * Set the slave select value.
- */
- ConfigReg &= (u32)(~XSPIPS_CR_SSCTRL_MASK);
- ConfigReg |= InstancePtr->SlaveSelect;
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- /*
- * Enable the device.
- */
- XSpiPs_Enable(InstancePtr);
-
- /*
- * Clear all the interrrupts.
- */
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress, XSPIPS_SR_OFFSET,
- XSPIPS_IXR_WR_TO_CLR_MASK);
-
- /*
- * Fill the TXFIFO with as many bytes as it will take (or as many as
- * we have to send).
- */
- while ((InstancePtr->RemainingBytes > 0U) &&
- (TransCount < XSPIPS_FIFO_DEPTH)) {
- XSpiPs_SendByte(InstancePtr->Config.BaseAddress,
- *InstancePtr->SendBufferPtr);
- InstancePtr->SendBufferPtr += 1;
- InstancePtr->RemainingBytes--;
- TransCount++;
- }
-
- /*
- * Enable interrupts (connecting to the interrupt controller and
- * enabling interrupts should have been done by the caller).
- */
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_IER_OFFSET, XSPIPS_IXR_DFLT_MASK);
-
- /*
- * If master mode and manual start mode, issue manual start command
- * to start the transfer.
- */
- if ((XSpiPs_IsManualStart(InstancePtr) == TRUE)
- && (XSpiPs_IsMaster(InstancePtr) == TRUE)) {
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_MANSTRT_MASK;
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
- StatusTransfer = (s32)XST_SUCCESS;
- }
- return StatusTransfer;
-}
-
-/*****************************************************************************/
-/**
-* Transfers specified data on the SPI bus in polled mode.
-*
-* The caller has the option of providing two different buffers for send and
-* receive, or one buffer for both send and receive, or no buffer for receive.
-* The receive buffer must be at least as big as the send buffer to prevent
-* unwanted memory writes. This implies that the byte count passed in as an
-* argument must be the smaller of the two buffers if they differ in size.
-* Here are some sample usages:
-*
-* XSpiPs_PolledTransfer(InstancePtr, SendBuf, RecvBuf, ByteCount)
-* The caller wishes to send and receive, and provides two different
-* buffers for send and receive.
-*
-* XSpiPs_PolledTransfer(InstancePtr, SendBuf, NULL, ByteCount)
-* The caller wishes only to send and does not care about the received
-* data. The driver ignores the received data in this case.
-*
-* XSpiPs_PolledTransfer(InstancePtr, SendBuf, SendBuf, ByteCount)
-* The caller wishes to send and receive, but provides the same buffer
-* for doing both. The driver sends the data and overwrites the send
-* buffer with received data as it transfers the data.
-*
-* XSpiPs_PolledTransfer(InstancePtr, RecvBuf, RecvBuf, ByteCount)
-* The caller wishes to only receive and does not care about sending
-* data. In this case, the caller must still provide a send buffer, but
-* it can be the same as the receive buffer if the caller does not care
-* what it sends. The device must send N bytes of data if it wishes to
-* receive N bytes of data.
-*
-*
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param SendBufPtr is a pointer to a buffer of data for sending.
-* This buffer must not be NULL.
-* @param RecvBufPtr is a pointer to a buffer for received data.
-* This argument can be NULL if do not care about receiving.
-* @param ByteCount contains the number of bytes to send/receive.
-* The number of bytes received always equals the number of bytes
-* sent.
-
-* @return
-* - XST_SUCCESS if the buffers are successfully handed off to the
-* device for transfer.
-* - XST_DEVICE_BUSY indicates that a data transfer is already in
-* progress. This is determined by the driver.
-*
-* @note
-*
-* This function is not thread-safe. The higher layer software must ensure that
-* no two threads are transferring data on the SPI bus at the same time.
-*
-******************************************************************************/
-s32 XSpiPs_PolledTransfer(XSpiPs *InstancePtr, u8 *SendBufPtr,
- u8 *RecvBufPtr, u32 ByteCount)
-{
- u32 StatusReg;
- u32 ConfigReg;
- u32 TransCount;
- u32 CheckTransfer;
- s32 Status_Polled;
- u8 TempData;
-
- /*
- * The RecvBufPtr argument can be NULL.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(SendBufPtr != NULL);
- Xil_AssertNonvoid(ByteCount > 0U);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Check whether there is another transfer in progress. Not thread-safe.
- */
- if (InstancePtr->IsBusy == TRUE) {
- Status_Polled = (s32)XST_DEVICE_BUSY;
- } else {
-
- /*
- * Set the busy flag, which will be cleared when the transfer is
- * entirely done.
- */
- InstancePtr->IsBusy = TRUE;
-
- /*
- * Set up buffer pointers.
- */
- InstancePtr->SendBufferPtr = SendBufPtr;
- InstancePtr->RecvBufferPtr = RecvBufPtr;
-
- InstancePtr->RequestedBytes = ByteCount;
- InstancePtr->RemainingBytes = ByteCount;
-
- /*
- * If manual chip select mode, initialize the slave select value.
- */
- if (XSpiPs_IsManualChipSelect(InstancePtr) == TRUE) {
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- /*
- * Set the slave select value.
- */
- ConfigReg &= (u32)(~XSPIPS_CR_SSCTRL_MASK);
- ConfigReg |= InstancePtr->SlaveSelect;
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- /*
- * Enable the device.
- */
- XSpiPs_Enable(InstancePtr);
-
- while((InstancePtr->RemainingBytes > (u32)0U) ||
- (InstancePtr->RequestedBytes > (u32)0U)) {
- TransCount = 0U;
- /*
- * Fill the TXFIFO with as many bytes as it will take (or as
- * many as we have to send).
- */
- while ((InstancePtr->RemainingBytes > (u32)0U) &&
- ((u32)TransCount < (u32)XSPIPS_FIFO_DEPTH)) {
- XSpiPs_SendByte(InstancePtr->Config.BaseAddress,
- *InstancePtr->SendBufferPtr);
- InstancePtr->SendBufferPtr += 1;
- InstancePtr->RemainingBytes--;
- ++TransCount;
- }
-
- /*
- * If master mode and manual start mode, issue manual start
- * command to start the transfer.
- */
- if ((XSpiPs_IsManualStart(InstancePtr) == TRUE)
- && (XSpiPs_IsMaster(InstancePtr) == TRUE)) {
- ConfigReg = XSpiPs_ReadReg(
- InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_MANSTRT_MASK;
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- /*
- * Wait for the transfer to finish by polling Tx fifo status.
- */
- CheckTransfer = (u32)0U;
- while (CheckTransfer == 0U){
- StatusReg = XSpiPs_ReadReg(
- InstancePtr->Config.BaseAddress,
- XSPIPS_SR_OFFSET);
- if ( (StatusReg & XSPIPS_IXR_MODF_MASK) != 0U) {
- /*
- * Clear the mode fail bit
- */
- XSpiPs_WriteReg(
- InstancePtr->Config.BaseAddress,
- XSPIPS_SR_OFFSET,
- XSPIPS_IXR_MODF_MASK);
- return (s32)XST_SEND_ERROR;
- }
- CheckTransfer = (StatusReg &
- XSPIPS_IXR_TXOW_MASK);
- }
-
- /*
- * A transmit has just completed. Process received data and
- * check for more data to transmit.
- * First get the data received as a result of the transmit
- * that just completed. Receive data based on the
- * count obtained while filling tx fifo. Always get the
- * received data, but only fill the receive buffer if it
- * points to something (the upper layer software may not
- * care to receive data).
- */
- while (TransCount != (u32)0U) {
- TempData = (u8)XSpiPs_RecvByte(
- InstancePtr->Config.BaseAddress);
- if (InstancePtr->RecvBufferPtr != NULL) {
- *(InstancePtr->RecvBufferPtr) = TempData;
- InstancePtr->RecvBufferPtr += 1;
- }
- InstancePtr->RequestedBytes--;
- --TransCount;
- }
- }
-
- /*
- * Clear the slave selects now, before terminating the transfer.
- */
- if (XSpiPs_IsManualChipSelect(InstancePtr) == TRUE) {
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_SSCTRL_MASK;
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- /*
- * Clear the busy flag.
- */
- InstancePtr->IsBusy = FALSE;
-
- /*
- * Disable the device.
- */
- XSpiPs_Disable(InstancePtr);
- Status_Polled = (s32)XST_SUCCESS;
- }
- return Status_Polled;
-}
-
-/*****************************************************************************/
-/**
-*
-* Selects or deselect the slave with which the master communicates. This setting
-* affects the SPI_ss_outN signals. The behavior depends on the setting of the
-* CR_SSDECEN bit. If CR_SSDECEN is 0, the SPI_ss_outN bits will be output with a
-* single signal low. If CR_SSDECEN is 1, the SPI_ss_outN bits will reflect the
-* value set.
-*
-* The user is not allowed to deselect the slave while a transfer is in progress.
-* If no transfer is in progress, the user can select a new slave, which
-* implicitly deselects the current slave. In order to explicitly deselect the
-* current slave, a value of all 1's, 0x0F can be passed in as the argument to
-* the function.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param SlaveSel is the slave number to be selected.
-* Normally, 3 slaves can be selected with values 0-2.
-* In case, 3-8 decode option is set, then upto 8 slaves
-* can be selected. Only one slave can be selected at a time.
-*
-* @return
-* - XST_SUCCESS if the slave is selected or deselected
-* successfully.
-* - XST_DEVICE_BUSY if a transfer is in progress, slave cannot be
-* changed.
-*
-* @note
-*
-* This function only sets the slave which will be selected when a transfer
-* occurs. The slave is not selected when the SPI is idle. The slave select
-* has no affect when the device is configured as a slave.
-*
-******************************************************************************/
-s32 XSpiPs_SetSlaveSelect(XSpiPs *InstancePtr, u8 SlaveSel)
-{
- u32 ConfigReg;
- s32 Status_Slave;
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(SlaveSel <= XSPIPS_CR_SSCTRL_MAXIMUM);
-
- /*
- * Do not allow the slave select to change while a transfer is in
- * progress. Not thread-safe.
- */
- if (InstancePtr->IsBusy == TRUE) {
- Status_Slave = (s32)XST_DEVICE_BUSY;
- } else {
- /*
- * If decode slave select option is set,
- * then set slave select value directly.
- * Update the Instance structure member.
- */
- if ( XSpiPs_IsDecodeSSelect( InstancePtr ) == TRUE) {
- InstancePtr->SlaveSelect = ((u32)SlaveSel) << XSPIPS_CR_SSCTRL_SHIFT;
- }
- else {
- /*
- * Set the bit position to low using SlaveSel. Update the Instance
- * structure member.
- */
- InstancePtr->SlaveSelect = ((~(1U << SlaveSel)) & \
- XSPIPS_CR_SSCTRL_MAXIMUM) << XSPIPS_CR_SSCTRL_SHIFT;
- }
-
- /*
- * Read the config register, update the slave select value and write
- * back to config register.
- */
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg &= (u32)(~XSPIPS_CR_SSCTRL_MASK);
- ConfigReg |= InstancePtr->SlaveSelect;
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress, XSPIPS_CR_OFFSET,
- ConfigReg);
- Status_Slave = (s32)XST_SUCCESS;
- }
- return Status_Slave;
-}
-
-/*****************************************************************************/
-/**
-*
-* Gets the current slave select setting for the SPI device.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return The slave number selected (starting from 0).
-*
-* @note None.
-*
-******************************************************************************/
-u8 XSpiPs_GetSlaveSelect(XSpiPs *InstancePtr)
-{
- u32 ConfigReg;
- u32 SlaveSel;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- ConfigReg = InstancePtr->SlaveSelect;
- ConfigReg &= XSPIPS_CR_SSCTRL_MASK;
- ConfigReg >>= XSPIPS_CR_SSCTRL_SHIFT;
- ConfigReg &= XSPIPS_CR_SSCTRL_MAXIMUM;
-
- /*
- * If decode slave select option is set, then read value directly.
- */
- if ( XSpiPs_IsDecodeSSelect( InstancePtr ) == TRUE) {
- SlaveSel = ConfigReg;
- }
- else {
-
- /*
- * Get the slave select value
- */
- if(ConfigReg == 0x0FU) {
- /*
- * No slave selected
- */
- SlaveSel = 0xFU;
- }else {
- /*
- * Get selected slave number (0,1 or 2)
- */
- SlaveSel = ((~ConfigReg) & XSPIPS_CR_SSCTRL_MAXIMUM)/2;
- }
- }
- return (u8)SlaveSel;
-}
-
-/*****************************************************************************/
-/**
-*
-* Sets the status callback function, the status handler, which the driver
-* calls when it encounters conditions that should be reported to upper
-* layer software. The handler executes in an interrupt context, so it must
-* minimize the amount of processing performed. One of the following status
-* events is passed to the status handler.
-*
-*
-* XST_SPI_MODE_FAULT A mode fault error occurred, meaning the device
-* is selected as slave while being a master.
-*
-* XST_SPI_TRANSFER_DONE The requested data transfer is done
-*
-* XST_SPI_TRANSMIT_UNDERRUN As a slave device, the master clocked data
-* but there were none available in the transmit
-* register/FIFO. This typically means the slave
-* application did not issue a transfer request
-* fast enough, or the processor/driver could not
-* fill the transmit register/FIFO fast enough.
-*
-* XST_SPI_RECEIVE_OVERRUN The SPI device lost data. Data was received
-* but the receive data register/FIFO was full.
-*
-* XST_SPI_SLAVE_MODE_FAULT A slave SPI device was selected as a slave
-* while it was disabled. This indicates the
-* master is already transferring data (which is
-* being dropped until the slave application
-* issues a transfer).
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param CallBackRef is the upper layer callback reference passed back
-* when the callback function is invoked.
-* @param FunctionPtr is the pointer to the callback function.
-*
-* @return None.
-*
-* @note
-*
-* The handler is called within interrupt context, so it should do its work
-* quickly and queue potentially time-consuming work to a task-level thread.
-*
-******************************************************************************/
-void XSpiPs_SetStatusHandler(XSpiPs *InstancePtr, void *CallBackRef,
- XSpiPs_StatusHandler FunctionPtr)
-{
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FunctionPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->StatusHandler = FunctionPtr;
- InstancePtr->StatusRef = CallBackRef;
-}
-
-/*****************************************************************************/
-/**
-*
-* This is a stub for the status callback. The stub is here in case the upper
-* layers forget to set the handler.
-*
-* @param CallBackRef is a pointer to the upper layer callback reference
-* @param StatusEvent is the event that just occurred.
-* @param ByteCount is the number of bytes transferred up until the event
-* occurred.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void StubStatusHandler(void *CallBackRef, u32 StatusEvent,
- u32 ByteCount)
-{
- (void) CallBackRef;
- (void) StatusEvent;
- (void) ByteCount;
-
- Xil_AssertVoidAlways();
-}
-
-/*****************************************************************************/
-/**
-*
-* The interrupt handler for SPI interrupts. This function must be connected
-* by the user to an interrupt controller.
-*
-* The interrupts that are handled are:
-*
-* - Mode Fault Error. This interrupt is generated if this device is selected
-* as a slave when it is configured as a master. The driver aborts any data
-* transfer that is in progress by resetting FIFOs (if present) and resetting
-* its buffer pointers. The upper layer software is informed of the error.
-*
-* - Data Transmit Register (FIFO) Empty. This interrupt is generated when the
-* transmit register or FIFO is empty. The driver uses this interrupt during a
-* transmission to continually send/receive data until the transfer is done.
-*
-* - Data Transmit Register (FIFO) Underflow. This interrupt is generated when
-* the SPI device, when configured as a slave, attempts to read an empty
-* DTR/FIFO. An empty DTR/FIFO usually means that software is not giving the
-* device data in a timely manner. No action is taken by the driver other than
-* to inform the upper layer software of the error.
-*
-* - Data Receive Register (FIFO) Overflow. This interrupt is generated when the
-* SPI device attempts to write a received byte to an already full DRR/FIFO.
-* A full DRR/FIFO usually means software is not emptying the data in a timely
-* manner. No action is taken by the driver other than to inform the upper
-* layer software of the error.
-*
-* - Slave Mode Fault Error. This interrupt is generated if a slave device is
-* selected as a slave while it is disabled. No action is taken by the driver
-* other than to inform the upper layer software of the error.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note
-*
-* The slave select register is being set to deselect the slave when a transfer
-* is complete. This is being done regardless of whether it is a slave or a
-* master since the hardware does not drive the slave select as a slave.
-*
-******************************************************************************/
-void XSpiPs_InterruptHandler(XSpiPs *InstancePtr)
-{
- XSpiPs *SpiPtr = InstancePtr;
- u32 IntrStatus;
- u32 ConfigReg;
- u32 BytesDone; /* Number of bytes done so far. */
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(SpiPtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Immediately clear the interrupts in case the ISR causes another
- * interrupt to be generated. If we clear at the end of the ISR,
- * we may miss newly generated interrupts.
- * Disable the TXOW interrupt because we transmit from within the ISR,
- * which could potentially cause another TX_OW interrupt.
- */
- IntrStatus =
- XSpiPs_ReadReg(SpiPtr->Config.BaseAddress, XSPIPS_SR_OFFSET);
- XSpiPs_WriteReg(SpiPtr->Config.BaseAddress, XSPIPS_SR_OFFSET,
- (IntrStatus & XSPIPS_IXR_WR_TO_CLR_MASK));
- XSpiPs_WriteReg(SpiPtr->Config.BaseAddress, XSPIPS_IDR_OFFSET,
- XSPIPS_IXR_TXOW_MASK);
-
- /*
- * Check for mode fault error. We want to check for this error first,
- * before checking for progress of a transfer, since this error needs
- * to abort any operation in progress.
- */
- if ((u32)XSPIPS_IXR_MODF_MASK == (u32)(IntrStatus & XSPIPS_IXR_MODF_MASK)) {
- BytesDone = SpiPtr->RequestedBytes - SpiPtr->RemainingBytes;
-
- /*
- * Abort any operation currently in progress. This includes
- * clearing the mode fault condition by reading the status
- * register. Note that the status register should be read after
- * the abort, since reading the status register clears the mode
- * fault condition and would cause the device to restart any
- * transfer that may be in progress.
- */
- XSpiPs_Abort(SpiPtr);
-
- SpiPtr->StatusHandler(SpiPtr->StatusRef, XST_SPI_MODE_FAULT,
- BytesDone);
-
- return; /* Do not continue servicing other interrupts. */
- }
-
-
- if ((IntrStatus & XSPIPS_IXR_TXOW_MASK) != 0U) {
- u8 TempData;
- u32 TransCount;
- /*
- * A transmit has just completed. Process received data and
- * check for more data to transmit.
- * First get the data received as a result of the transmit that
- * just completed. Always get the received data, but only fill
- * the receive buffer if it is not null (it can be null when
- * the device does not care to receive data).
- * Initialize the TransCount based on the requested bytes.
- * Loop on receive FIFO based on TransCount.
- */
- TransCount = SpiPtr->RequestedBytes - SpiPtr->RemainingBytes;
-
- while (TransCount != 0U) {
- TempData = (u8)XSpiPs_RecvByte(SpiPtr->Config.BaseAddress);
- if (SpiPtr->RecvBufferPtr != NULL) {
- *SpiPtr->RecvBufferPtr = TempData;
- SpiPtr->RecvBufferPtr += 1;
- }
- SpiPtr->RequestedBytes--;
- --TransCount;
- }
-
- /*
- * Fill the TXFIFO until data exists, otherwise fill upto
- * FIFO depth.
- */
- while ((SpiPtr->RemainingBytes > 0U) &&
- (TransCount < XSPIPS_FIFO_DEPTH)) {
- XSpiPs_SendByte(SpiPtr->Config.BaseAddress,
- *SpiPtr->SendBufferPtr);
- SpiPtr->SendBufferPtr += 1;
- SpiPtr->RemainingBytes--;
- ++TransCount;
- }
-
- if ((SpiPtr->RemainingBytes == 0U) &&
- (SpiPtr->RequestedBytes == 0U)) {
- /*
- * No more data to send. Disable the interrupt and
- * inform the upper layer software that the transfer
- * is done. The interrupt will be re-enabled when
- * another transfer is initiated.
- */
- XSpiPs_WriteReg(SpiPtr->Config.BaseAddress,
- XSPIPS_IDR_OFFSET, XSPIPS_IXR_DFLT_MASK);
-
- /*
- * Disable slave select lines as the transfer
- * is complete.
- */
- if (XSpiPs_IsManualChipSelect(InstancePtr) == TRUE) {
- ConfigReg = XSpiPs_ReadReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_SSCTRL_MASK;
- XSpiPs_WriteReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- /*
- * Clear the busy flag.
- */
- SpiPtr->IsBusy = FALSE;
-
- /*
- * Disable the device.
- */
- XSpiPs_Disable(SpiPtr);
-
- /*
- * Inform the Transfer done to upper layers.
- */
- SpiPtr->StatusHandler(SpiPtr->StatusRef,
- XST_SPI_TRANSFER_DONE,
- SpiPtr->RequestedBytes);
- } else {
- /*
- * Enable the TXOW interrupt.
- */
- XSpiPs_WriteReg(SpiPtr->Config.BaseAddress,
- XSPIPS_IER_OFFSET, XSPIPS_IXR_TXOW_MASK);
- /*
- * Start the transfer by not inhibiting the transmitter
- * any longer.
- */
- if ((XSpiPs_IsManualStart(SpiPtr) == TRUE)
- && (XSpiPs_IsMaster(SpiPtr) == TRUE)) {
- ConfigReg = XSpiPs_ReadReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_MANSTRT_MASK;
- XSpiPs_WriteReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
- }
- }
-
- /*
- * Check for overflow and underflow errors.
- */
- if ((IntrStatus & XSPIPS_IXR_RXOVR_MASK) != 0U) {
- BytesDone = SpiPtr->RequestedBytes - SpiPtr->RemainingBytes;
- SpiPtr->IsBusy = FALSE;
-
- /*
- * The Slave select lines are being manually controlled.
- * Disable them because the transfer is complete.
- */
- if (XSpiPs_IsManualChipSelect(SpiPtr) == TRUE) {
- ConfigReg = XSpiPs_ReadReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_SSCTRL_MASK;
- XSpiPs_WriteReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- SpiPtr->StatusHandler(SpiPtr->StatusRef,
- XST_SPI_RECEIVE_OVERRUN, BytesDone);
- }
-
- if ((IntrStatus & XSPIPS_IXR_TXUF_MASK) != 0U) {
- BytesDone = SpiPtr->RequestedBytes - SpiPtr->RemainingBytes;
-
- SpiPtr->IsBusy = FALSE;
- /*
- * The Slave select lines are being manually controlled.
- * Disable them because the transfer is complete.
- */
- if (XSpiPs_IsManualChipSelect(SpiPtr) == TRUE) {
- ConfigReg = XSpiPs_ReadReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- ConfigReg |= XSPIPS_CR_SSCTRL_MASK;
- XSpiPs_WriteReg(
- SpiPtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
- }
-
- SpiPtr->StatusHandler(SpiPtr->StatusRef,
- XST_SPI_TRANSMIT_UNDERRUN, BytesDone);
- }
-
-}
-
-/*****************************************************************************/
-/**
-*
-* Aborts a transfer in progress by disabling the device and resetting the FIFOs
-* if present. The byte counts are cleared, the busy flag is cleared, and mode
-* fault is cleared.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note
-*
-* This function does a read/modify/write of the Config register. The user of
-* this function needs to take care of critical sections.
-*
-******************************************************************************/
-void XSpiPs_Abort(XSpiPs *InstancePtr)
-{
-
- u8 Temp;
- u32 Check;
- XSpiPs_Disable(InstancePtr);
-
- /*
- * Clear the RX FIFO and drop any data.
- */
- Check = (XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_SR_OFFSET) & XSPIPS_IXR_RXNEMPTY_MASK);
- while (Check != (u32)0U) {
- Temp = (u8)XSpiPs_RecvByte(InstancePtr->Config.BaseAddress);
- if(Temp != (u8)0U){
- }
- Check = (XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_SR_OFFSET) & XSPIPS_IXR_RXNEMPTY_MASK);
- }
-
- /*
- * Clear mode fault condition.
- */
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_SR_OFFSET,
- XSPIPS_IXR_MODF_MASK);
-
- InstancePtr->RemainingBytes = 0U;
- InstancePtr->RequestedBytes = 0U;
- InstancePtr->IsBusy = FALSE;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips.h
deleted file mode 100644
index 3d699105e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips.h
+++ /dev/null
@@ -1,691 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips.h
-*
-* This file contains the implementation of the XSpiPs driver. It works for
-* both the master and slave mode. User documentation for the driver functions
-* is contained in this file in the form of comment blocks at the front of each
-* function.
-*
-* An SPI device connects to an SPI bus through a 4-wire serial interface.
-* The SPI bus is a full-duplex, synchronous bus that facilitates communication
-* between one master and one slave. The device is always full-duplex,
-* which means that for every byte sent, one is received, and vice-versa.
-* The master controls the clock, so it can regulate when it wants to
-* send or receive data. The slave is under control of the master, it must
-* respond quickly since it has no control of the clock and must send/receive
-* data as fast or as slow as the master does.
-*
-* Initialization & Configuration
-*
-* The XSpiPs_Config structure is used by the driver to configure itself. This
-* configuration structure is typically created by the tool-chain based on HW
-* build properties.
-*
-* To support multiple runtime loading and initialization strategies employed by
-* various operating systems, the driver instance can be initialized in the
-* following way:
-* - XSpiPs_LookupConfig(DeviceId) - Use the devide identifier to find the
-* static configuration structure defined in xspips_g.c. This is setup by
-* the tools. For some operating systems the config structure will be
-* initialized by the software and this call is not needed.
-* - XSpiPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
-* configuration structure provided by the caller. If running in a system
-* with address translation, the provided virtual memory base address
-* replaces the physical address present in the configuration structure.
-*
-* Multiple Masters
-*
-* More than one master can exist, but arbitration is the responsibility of
-* the higher layer software. The device driver does not perform any type of
-* arbitration.
-*
-* Multiple Slaves
-*
-* Contention between multiple masters is detected by the hardware, in which
-* case a mode fault occurs on the device. The device is disabled immediately
-* by hardware, and the current word transfer is stopped. The Aborted word
-* transfer due to the mode fault is resumed once the devie is enabled again.
-*
-* Modes of Operation
-*
-* There are four modes to perform a data transfer and the selection of a mode
-* is based on Chip Select(CS) and Start. These two options individually, can
-* be controlled either by software(Manual) or hardware(Auto).
-* - Auto CS: Chip select is automatically asserted as soon as the first word
-* is written into the TXFIFO and deasserted when the TXFIFO becomes
-* empty
-* - Manual CS: Software must assert and deassert CS.
-* - Auto Start: Data transmission starts as soon as there is data in the
-* TXFIFO and stalls when the TXFIFO is empty
-* - Manual Start: Software must start data transmission at the beginning of
-* the transaction or whenever the TXFIFO has become empty
-*
-* The preferred combination is Manual CS and Auto Start.
-* In this combination, the software asserts CS before loading any data into
-* TXFIFO. In Auto Start mode, whenever data is in TXFIFO, controller sends it
-* out until TXFIFO becomes empty. The software reads the RXFIFO whenever the
-* data is available. If no further data, software disables CS.
-*
-* Risks/challenges of other combinations:
-* - Manual CS and Manual Start: Manual Start bit should be set after each
-* TXFIFO write otherwise there could be a race condition where the TXFIFO
-* becomes empty before the new word is written. In that case the
-* transmission stops.
-* - Auto CS with Manual or Auto Start: It is very difficult for software to
-* keep the TXFIFO filled. Whenever the TXFIFO runs empty, CS is deasserted.
-* This results in a single transaction to be split into multiple pieces each
-* with its own chip select. This will result in garbage data to be sent.
-*
-* Interrupts
-*
-* The user must connect the interrupt handler of the driver,
-* XSpiPs_InterruptHandler, to an interrupt system such that it will be
-* called when an interrupt occurs. This function does not save and restore
-* the processor context such that the user must provide this processing.
-*
-* The driver handles the following interrupts:
-* - Data Transmit Register/FIFO Underflow
-* - Data Receive Register/FIFO Full
-* - Data Receive Register/FIFO Not Empty
-* - Data Transmit Register/FIFO Full
-* - Data Transmit Register/FIFO Overwater
-* - Mode Fault Error
-* - Data Receive Register/FIFO Overrun
-*
-* The Data Transmit Register/FIFO Overwater interrupt -- indicates that the
-* SPI device has transmitted the data available to transmit, and now its data
-* register and FIFO is ready to accept more data. The driver uses this
-* interrupt to indicate progress while sending data. The driver may have
-* more data to send, in which case the data transmit register and FIFO is
-* filled for subsequent transmission. When this interrupt arrives and all
-* the data has been sent, the driver invokes the status callback with a
-* value of XST_SPI_TRANSFER_DONE to inform the upper layer software that
-* all data has been sent.
-*
-* The Data Transmit Register/FIFO Underflow interrupt -- indicates that,
-* as slave, the SPI device was required to transmit but there was no data
-* available to transmit in the transmit register (or FIFO). This may not
-* be an error if the master is not expecting data. But in the case where
-* the master is expecting data, this serves as a notification of such a
-* condition. The driver reports this condition to the upper layer
-* software through the status handler.
-*
-* The Data Receive Register/FIFO Overrun interrupt -- indicates that the SPI
-* device received data and subsequently dropped the data because the data
-* receive register and FIFO was full. The interrupt applies to both master
-* and slave operation. The driver reports this condition to the upper layer
-* software through the status handler. This likely indicates a problem with
-* the higher layer protocol, or a problem with the slave performance.
-*
-* The Mode Fault Error interrupt -- indicates that while configured as a
-* master, the device was selected as a slave by another master. This can be
-* used by the application for arbitration in a multimaster environment or to
-* indicate a problem with arbitration. When this interrupt occurs, the
-* driver invokes the status callback with a status value of
-* XST_SPI_MODE_FAULT. It is up to the application to resolve the conflict.
-* When configured as a slave, Mode Fault Error interrupt indicates that a slave
-* device was selected as a slave by a master, but the slave device was
-* disabled. When configured as a master, Mode Fault Error interrupt indicates
-* that another SPI device is acting as a master on the bus.
-*
-*
-* Polled Operation
-*
-* Transfer in polled mode is supported through a separate interface function
-* XSpiPs_PolledTransfer(). Unlike the transfer function in the interrupt mode,
-* this function blocks until all data has been sent/received.
-*
-* Device Busy
-*
-* Some operations are disallowed when the device is busy. The driver tracks
-* whether a device is busy. The device is considered busy when a data transfer
-* request is outstanding, and is considered not busy only when that transfer
-* completes (or is aborted with a mode fault error). This applies to both
-* master and slave devices.
-*
-* Device Configuration
-*
-* The device can be configured in various ways during the FPGA implementation
-* process. Configuration parameters are stored in the xspips_g.c file or
-* passed in via XSpiPs_CfgInitialize(). A table is defined where each entry
-* contains configuration information for an SPI device, including the base
-* address for the device.
-*
-* RTOS Independence
-*
-* This driver is intended to be RTOS and processor independent. It works with
-* physical addresses only. Any needs for dynamic memory management, threads or
-* thread mutual exclusion, virtual memory, or cache control must be satisfied
-* by the layer above this driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.00 sdm 10/25/11 Removed the Divide by 2 in the SPI Clock Prescaler
-* options as this is not supported in the device.
-* 1.01 sg 03/07/12 Updated the code to always clear the relevant bits
-* before writing to config register.
-* Always clear the slave select bits before write and
-* clear the bits to no slave at the end of transfer
-* Modified the Polled transfer transmit/receive logic.
-* Tx should wait on TXOW Interrupt and Rx on RXNEMTY.
-* 1.02 sg 05/31/12 Updated XSPIPS_FIFO_DEPTH to 128 from 32 to match HW
-* for CR 658289
-* 1.03 sg 09/21/12 Added memory barrier dmb in polled transfer and
-* interrupt handler to overcome the clock domain
-* crossing issue in the controller. For CR #679252.
-* 1.04a sg 01/30/13 Created XSPIPS_MANUAL_START_OPTION. Created macros
-* XSpiPs_IsMaster, XSpiPs_IsManualStart and
-* XSpiPs_IsManualChipSelect. Changed SPI
-* Enable/Disable macro argument from BaseAddress to
-* Instance Pointer. Added DelayNss argument to SetDelays
-* and GetDelays API's. Added macros to set/get the
-* RX Watermark value.Created macros XSpiPs_IsMaster,
-* XSpiPs_IsManualStart and XSpiPs_IsManualChipSelect.
-* Changed SPI transfer logic for polled and interrupt
-* modes to be based on filled tx fifo count and receive
-* based on it. RXNEMPTY interrupt is not used.
-* SetSlaveSelect API logic is modified to drive the bit
-* position low based on the slave select value
-* requested. GetSlaveSelect API will return the value
-* based on bit position that is low.
-* Created XSPIPS_CR_MODF_GEN_EN_MASK macro and added it
-* to XSPIPS_CR_RESET_STATE. Created
-* XSPIPS_IXR_WR_TO_CLR_MASK for interrupts which need
-* write-to-clear. Added shift and mask macros for d_nss
-* parameter. Added Rx Watermark mask.
-* 1.05a hk 26/04/13 Added disable and enable in XSpiPs_SetOptions when
-* CPOL/CPHA bits are set/reset. Fix for CR#707669.
-* 1.06a hk 08/22/13 Changed GetSlaveSelect function. CR# 727866.
-* Added masking ConfigReg before writing in SetSlaveSel
-* Added extended slave select support - CR#722569.
-* Added prototypes of reset API and related constant
-* definitions.
-* Added check for MODF in polled transfer function.
-* 3.0 vm 12/09/14 Modified driver source code for MISRA-C:2012 compliance.
-* Support for Zynq Ultrascale Mp added.
-*
-*
-*
-******************************************************************************/
-#ifndef XSPIPS_H /* prevent circular inclusions */
-#define XSPIPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xspips_hw.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Configuration options
- *
- * The following options are supported to enable/disable certain features of
- * an SPI device. Each of the options is a bit mask, so more than one may be
- * specified.
- *
- * The Master option configures the SPI device as a master.
- * By default, the device is a slave.
- *
- * The Active Low Clock option configures the device's clock polarity.
- * Setting this option means the clock is active low and the SCK signal idles
- * high. By default, the clock is active high and SCK idles low.
- *
- * The Clock Phase option configures the SPI device for one of two
- * transfer formats. A clock phase of 0, the default, means data is valid on
- * the first SCK edge (rising or falling) after the slave select (SS) signal
- * has been asserted. A clock phase of 1 means data is valid on the second SCK
- * edge (rising or falling) after SS has been asserted.
- *
- * The Slave Select Decode Enable option selects how the SPI_SS_outN are
- * controlled by the SPI Slave Select Decode bits.
- * 0: Use this setting for the standard configuration of up to three slave
- * select outputs. Only one of the three slave select outputs will be low.
- * (Default)
- * 1: Use this setting for the optional configuration of an additional decoder
- * to support 8 slave select outputs. SPI_SS_outN reflects the value in the
- * register.
- *
- * The SPI Force Slave Select option is used to enable manual control of
- * the signals SPI_SS_outN.
- * 0: The SPI_SS_outN signals are controlled by the SPI controller during
- * transfers. (Default)
- * 1: The SPI_SS_outN signal indicated by the Slave Select Control bit is
- * forced active (driven low) regardless of any transfers in progress.
- *
- * NOTE: The driver will handle setting and clearing the Slave Select when
- * the user sets the "FORCE_SSELECT_OPTION". Using this option will allow the
- * SPI clock to be set to a faster speed. If the SPI clock is too fast, the
- * processor cannot empty and refill the FIFOs before the TX FIFO is empty
- * When the SPI hardware is controlling the Slave Select signals, this
- * will cause slave to be de-selected and terminate the transfer.
- *
- * The Manual Start option is used to enable manual control of
- * the Start command to perform data transfer.
- * 0: The Start command is controlled by the SPI controller during
- * transfers(Default). Data transmission starts as soon as there is data in
- * the TXFIFO and stalls when the TXFIFO is empty
- * 1: The Start command must be issued by software to perform data transfer.
- * Bit 15 of Configuration register is used to issue Start command. This bit
- * must be set whenever TXFIFO is filled with new data.
- *
- * NOTE: The driver will set the Manual Start Enable bit in Configuration
- * Register, if Manual Start option is selected. Software will issue
- * Manual Start command whenever TXFIFO is filled with data. When there is
- * no further data, driver will clear the Manual Start Enable bit.
- *
- * @{
- */
-#define XSPIPS_MASTER_OPTION 0x00000001U /**< Master mode option */
-#define XSPIPS_CLK_ACTIVE_LOW_OPTION 0x00000002U /**< Active Low Clock option */
-#define XSPIPS_CLK_PHASE_1_OPTION 0x00000004U /**< Clock Phase one option */
-#define XSPIPS_DECODE_SSELECT_OPTION 0x00000008U /**< Select 16 slaves Option */
-#define XSPIPS_FORCE_SSELECT_OPTION 0x00000010U /**< Force Slave Select */
-#define XSPIPS_MANUAL_START_OPTION 0x00000020U /**< Manual Start mode option */
-/*@}*/
-
-
-/** @name SPI Clock Prescaler options
- * The SPI Clock Prescaler Configuration bits are used to program master mode
- * bit rate. The bit rate can be programmed in divide-by-two decrements from
- * pclk/4 to pclk/256.
- *
- * @{
- */
-
-#define XSPIPS_CLK_PRESCALE_4 0x01U /**< PCLK/4 Prescaler */
-#define XSPIPS_CLK_PRESCALE_8 0x02U /**< PCLK/8 Prescaler */
-#define XSPIPS_CLK_PRESCALE_16 0x03U /**< PCLK/16 Prescaler */
-#define XSPIPS_CLK_PRESCALE_32 0x04U /**< PCLK/32 Prescaler */
-#define XSPIPS_CLK_PRESCALE_64 0x05U /**< PCLK/64 Prescaler */
-#define XSPIPS_CLK_PRESCALE_128 0x06U /**< PCLK/128 Prescaler */
-#define XSPIPS_CLK_PRESCALE_256 0x07U /**< PCLK/256 Prescaler */
-/*@}*/
-
-
-/** @name Callback events
- *
- * These constants specify the handler events that are passed to
- * a handler from the driver. These constants are not bit masks such that
- * only one will be passed at a time to the handler.
- *
- * @{
- */
-#define XSPIPS_EVENT_MODE_FAULT 1U /**< Mode fault error */
-#define XSPIPS_EVENT_TRANSFER_DONE 2U /**< Transfer done */
-#define XSPIPS_EVENT_TRANSMIT_UNDERRUN 3U /**< TX FIFO empty */
-#define XSPIPS_EVENT_RECEIVE_OVERRUN 4U /**< Receive data loss because
- RX FIFO full */
-/*@}*/
-
-
-/**************************** Type Definitions *******************************/
-/**
- * The handler data type allows the user to define a callback function to
- * handle the asynchronous processing for the SPI device. The application
- * using this driver is expected to define a handler of this type to support
- * interrupt driven mode. The handler executes in an interrupt context, so
- * only minimal processing should be performed.
- *
- * @param CallBackRef is the callback reference passed in by the upper
- * layer when setting the callback functions, and passed back to
- * the upper layer when the callback is invoked. Its type is
- * not important to the driver, so it is a void pointer.
- * @param StatusEvent holds one or more status events that have occurred.
- * See the XSpiPs_SetStatusHandler() for details on the status
- * events that can be passed in the callback.
- * @param ByteCount indicates how many bytes of data were successfully
- * transferred. This may be less than the number of bytes
- * requested if the status event indicates an error.
- */
-typedef void (*XSpiPs_StatusHandler) (void *CallBackRef, u32 StatusEvent,
- u32 ByteCount);
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of the device */
- u32 InputClockHz; /**< Input clock frequency */
-} XSpiPs_Config;
-
-/**
- * The XSpiPs driver instance data. The user is required to allocate a
- * variable of this type for every SPI device in the system. A pointer
- * to a variable of this type is then passed to the driver API functions.
- */
-typedef struct {
- XSpiPs_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
-
- u8 *SendBufferPtr; /**< Buffer to send (state) */
- u8 *RecvBufferPtr; /**< Buffer to receive (state) */
- u32 RequestedBytes; /**< Number of bytes to transfer (state) */
- u32 RemainingBytes; /**< Number of bytes left to transfer(state) */
- u32 IsBusy; /**< A transfer is in progress (state) */
- u32 SlaveSelect; /**< The slave select value when
- XSPIPS_FORCE_SSELECT_OPTION is set */
-
- XSpiPs_StatusHandler StatusHandler;
- void *StatusRef; /**< Callback reference for status handler */
-
-} XSpiPs;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Manual Start Option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsManualStart(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsManualStart(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_MANUAL_START_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Manual Chip Select Option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsManualChipSelect(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsManualChipSelect(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_FORCE_SSELECT_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Decode Slave Select option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsDecodeSSelect(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsDecodeSSelect(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_DECODE_SSELECT_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/*
-*
-* Check in OptionsTable if Master Option is enabled or disabled.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - TRUE if option is set
-* - FALSE if option is not set
-*
-* @note C-Style signature:
-* u8 XSpiPs_IsMaster(XSpiPs *InstancePtr);
-*
-*****************************************************************************/
-#define XSpiPs_IsMaster(InstancePtr) \
- (((XSpiPs_GetOptions(InstancePtr) & \
- XSPIPS_MASTER_OPTION) != (u32)0U) ? TRUE : FALSE)
-
-/****************************************************************************/
-/**
-*
-* Set the contents of the slave idle count register.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param RegisterValue is the value to be writen, valid values are
-* 0-255.
-*
-* @return None
-*
-* @note
-* C-Style signature:
-* void XSpiPs_SetSlaveIdle(XSpiPs *InstancePtr, u32 RegisterValue)
-*
-*****************************************************************************/
-#define XSpiPs_SetSlaveIdle(InstancePtr, RegisterValue) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_SICR_OFFSET, (RegisterValue))
-
-/****************************************************************************/
-/**
-*
-* Get the contents of the slave idle count register. Use the XSPIPS_SICR_*
-* constants defined in xspips_hw.h to interpret the bit-mask returned.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return 8-bit value representing the contents of the SIC register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_GetSlaveIdle(XSpiPs *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_GetSlaveIdle(InstancePtr) \
- XSpiPs_In32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_SICR_OFFSET)
-
-/****************************************************************************/
-/**
-*
-* Set the contents of the transmit FIFO watermark register.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param RegisterValue is the value to be written, valid values
-* are 1-128.
-*
-* @return None.
-*
-* @note
-* C-Style signature:
-* void XSpiPs_SetTXWatermark(XSpiPs *InstancePtr, u32 RegisterValue)
-*
-*****************************************************************************/
-#define XSpiPs_SetTXWatermark(InstancePtr, RegisterValue) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_TXWR_OFFSET, (RegisterValue))
-
-/****************************************************************************/
-/**
-*
-* Get the contents of the transmit FIFO watermark register.
-* Use the XSPIPS_TXWR_* constants defined xspips_hw.h to interpret
-* the bit-mask returned.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return 8-bit value representing the contents of the TXWR register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_GetTXWatermark(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_GetTXWatermark(InstancePtr) \
- XSpiPs_In32(((InstancePtr)->Config.BaseAddress) + XSPIPS_TXWR_OFFSET)
-
-/****************************************************************************/
-/**
-*
-* Set the contents of the receive FIFO watermark register.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param RegisterValue is the value to be written, valid values
-* are 1-128.
-*
-* @return None.
-*
-* @note
-* C-Style signature:
-* void XSpiPs_SetRXWatermark(XSpiPs *InstancePtr, u32 RegisterValue)
-*
-*****************************************************************************/
-#define XSpiPs_SetRXWatermark(InstancePtr, RegisterValue) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + \
- XSPIPS_RXWR_OFFSET, (RegisterValue))
-
-/****************************************************************************/
-/**
-*
-* Get the contents of the receive FIFO watermark register.
-* Use the XSPIPS_RXWR_* constants defined xspips_hw.h to interpret
-* the bit-mask returned.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return A 8-bit value representing the contents of the RXWR register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_GetRXWatermark(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_GetRXWatermark(InstancePtr) \
- XSpiPs_In32(((InstancePtr)->Config.BaseAddress) + XSPIPS_RXWR_OFFSET)
-
-/****************************************************************************/
-/**
-*
-* Enable the device and uninhibit master transactions.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_Enable(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_Enable(InstancePtr) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + XSPIPS_ER_OFFSET, \
- XSPIPS_ER_ENABLE_MASK)
-
-/****************************************************************************/
-/**
-*
-* Disable the device.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_Disable(u32 *InstancePtr)
-*
-*****************************************************************************/
-#define XSpiPs_Disable(InstancePtr) \
- XSpiPs_Out32(((InstancePtr)->Config.BaseAddress) + XSPIPS_ER_OFFSET, 0U)
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Initialization function, implemented in xspips_sinit.c
- */
-XSpiPs_Config *XSpiPs_LookupConfig(u16 DeviceId);
-
-/*
- * Functions implemented in xspips.c
- */
-s32 XSpiPs_CfgInitialize(XSpiPs *InstancePtr, XSpiPs_Config * ConfigPtr,
- u32 EffectiveAddr);
-
-void XSpiPs_Reset(XSpiPs *InstancePtr);
-
-s32 XSpiPs_Transfer(XSpiPs *InstancePtr, u8 *SendBufPtr, u8 *RecvBufPtr,
- u32 ByteCount);
-
-s32 XSpiPs_PolledTransfer(XSpiPs *InstancePtr, u8 *SendBufPtr,
- u8 *RecvBufPtr, u32 ByteCount);
-
-void XSpiPs_SetStatusHandler(XSpiPs *InstancePtr, void *CallBackRef,
- XSpiPs_StatusHandler FunctionPtr);
-void XSpiPs_InterruptHandler(XSpiPs *InstancePtr);
-
-void XSpiPs_Abort(XSpiPs *InstancePtr);
-
-s32 XSpiPs_SetSlaveSelect(XSpiPs *InstancePtr, u8 SlaveSel);
-u8 XSpiPs_GetSlaveSelect(XSpiPs *InstancePtr);
-
-/*
- * Functions for selftest, in xspips_selftest.c
- */
-s32 XSpiPs_SelfTest(XSpiPs *InstancePtr);
-
-/*
- * Functions for options, in xspips_options.c
- */
-s32 XSpiPs_SetOptions(XSpiPs *InstancePtr, u32 Options);
-u32 XSpiPs_GetOptions(XSpiPs *InstancePtr);
-
-s32 XSpiPs_SetClkPrescaler(XSpiPs *InstancePtr, u8 Prescaler);
-u8 XSpiPs_GetClkPrescaler(XSpiPs *InstancePtr);
-
-s32 XSpiPs_SetDelays(XSpiPs *InstancePtr, u8 DelayNss, u8 DelayBtwn,
- u8 DelayAfter, u8 DelayInit);
-void XSpiPs_GetDelays(XSpiPs *InstancePtr, u8 *DelayNss, u8 *DelayBtwn,
- u8 *DelayAfter, u8 *DelayInit);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_g.c
deleted file mode 100644
index 749beceb3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_g.c
+++ /dev/null
@@ -1,61 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xspips.h"
-
-/*
-* The configuration table for devices
-*/
-
-XSpiPs_Config XSpiPs_ConfigTable[] =
-{
- {
- XPAR_PSU_SPI_0_DEVICE_ID,
- XPAR_PSU_SPI_0_BASEADDR,
- XPAR_PSU_SPI_0_SPI_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_SPI_1_DEVICE_ID,
- XPAR_PSU_SPI_1_BASEADDR,
- XPAR_PSU_SPI_1_SPI_CLK_FREQ_HZ
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_hw.c
deleted file mode 100644
index 3c4f510b2..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_hw.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips_hw.c
-*
-* Contains the reset and post boot rom state initialization.
-* Function prototypes in xspips_hw.h
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.06a hk 08/22/13 First release.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xspips_hw.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Resets the spi module
-*
-* @param BaseAddress is the base address of the device.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-void XSpiPs_ResetHw(u32 BaseAddress)
-{
- u32 Check;
- /*
- * Disable Interrupts
- */
- XSpiPs_WriteReg(BaseAddress, XSPIPS_IDR_OFFSET,
- XSPIPS_IXR_DISABLE_ALL_MASK);
-
- /*
- * Disable device
- */
- XSpiPs_WriteReg(BaseAddress, XSPIPS_ER_OFFSET,
- 0U);
- /*
- * Write default value to RX and TX threshold registers
- * RX threshold should be set to 1 here as the corresponding
- * status bit is used to clear the FIFO next
- */
- XSpiPs_WriteReg(BaseAddress, XSPIPS_TXWR_OFFSET,
- (XSPIPS_TXWR_RESET_VALUE & XSPIPS_TXWR_MASK));
- XSpiPs_WriteReg(BaseAddress, XSPIPS_RXWR_OFFSET,
- (XSPIPS_RXWR_RESET_VALUE & XSPIPS_RXWR_MASK));
-
- /*
- * Clear RXFIFO
- */
- Check = (XSpiPs_ReadReg(BaseAddress,XSPIPS_SR_OFFSET) &
- XSPIPS_IXR_RXNEMPTY_MASK);
- while (Check != 0U) {
- (void)XSpiPs_ReadReg(BaseAddress, XSPIPS_RXD_OFFSET);
- Check = (XSpiPs_ReadReg(BaseAddress,XSPIPS_SR_OFFSET) &
- XSPIPS_IXR_RXNEMPTY_MASK);
- }
-
- /*
- * Clear status register by writing 1 to the write to clear bits
- */
- XSpiPs_WriteReg(BaseAddress, XSPIPS_SR_OFFSET,
- XSPIPS_IXR_WR_TO_CLR_MASK);
-
- /*
- * Write default value to configuration register
- * De-select all slaves
- */
- XSpiPs_WriteReg(BaseAddress, XSPIPS_CR_OFFSET,
- XSPIPS_CR_RESET_STATE |
- XSPIPS_CR_SSCTRL_MASK);
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_hw.h
deleted file mode 100644
index 897340369..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_hw.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips_hw.h
-*
-* This header file contains the identifiers and basic driver functions (or
-* macros) that can be used to access the device. Other driver functions
-* are defined in xspips.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.02a sg 05/31/12 Updated XSPIPS_FIFO_DEPTH to 128 from 32 to match HW
-* for CR 658289
-* 1.04a sg 01/30/13 Created XSPIPS_CR_MODF_GEN_EN_MASK macro and added it
-* to XSPIPS_CR_RESET_STATE. Created
-* XSPIPS_IXR_WR_TO_CLR_MASK for interrupts which need
-* write-to-clear. Added shift and mask macros for d_nss
-* parameter. Added Rx Watermark mask.
-* 1.06a hk 08/22/13 Added prototypes of reset API and related constant
-* definitions.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XSPIPS_HW_H /* prevent circular inclusions */
-#define XSPIPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets from the base address of an SPI device.
- * @{
- */
-#define XSPIPS_CR_OFFSET 0x00U /**< Configuration */
-#define XSPIPS_SR_OFFSET 0x04U /**< Interrupt Status */
-#define XSPIPS_IER_OFFSET 0x08U /**< Interrupt Enable */
-#define XSPIPS_IDR_OFFSET 0x0CU /**< Interrupt Disable */
-#define XSPIPS_IMR_OFFSET 0x10U /**< Interrupt Enabled Mask */
-#define XSPIPS_ER_OFFSET 0x14U /**< Enable/Disable Register */
-#define XSPIPS_DR_OFFSET 0x18U /**< Delay Register */
-#define XSPIPS_TXD_OFFSET 0x1CU /**< Data Transmit Register */
-#define XSPIPS_RXD_OFFSET 0x20U /**< Data Receive Register */
-#define XSPIPS_SICR_OFFSET 0x24U /**< Slave Idle Count */
-#define XSPIPS_TXWR_OFFSET 0x28U /**< Transmit FIFO Watermark */
-#define XSPIPS_RXWR_OFFSET 0x2CU /**< Receive FIFO Watermark */
-/* @} */
-
-/** @name Configuration Register
- *
- * This register contains various control bits that
- * affects the operation of an SPI device. Read/Write.
- * @{
- */
-#define XSPIPS_CR_MODF_GEN_EN_MASK 0x00020000U /**< Modefail Generation
- Enable */
-#define XSPIPS_CR_MANSTRT_MASK 0x00010000U /**< Manual Transmission Start */
-#define XSPIPS_CR_MANSTRTEN_MASK 0x00008000U /**< Manual Transmission Start
- Enable */
-#define XSPIPS_CR_SSFORCE_MASK 0x00004000U /**< Force Slave Select */
-#define XSPIPS_CR_SSCTRL_MASK 0x00003C00U /**< Slave Select Decode */
-#define XSPIPS_CR_SSCTRL_SHIFT 10U /**< Slave Select Decode shift */
-#define XSPIPS_CR_SSCTRL_MAXIMUM 0xFU /**< Slave Select maximum value */
-#define XSPIPS_CR_SSDECEN_MASK 0x00000200U /**< Slave Select Decode Enable */
-
-#define XSPIPS_CR_PRESC_MASK 0x00000038U /**< Prescaler Setting */
-#define XSPIPS_CR_PRESC_SHIFT 3U /**< Prescaler shift */
-#define XSPIPS_CR_PRESC_MAXIMUM 0x07U /**< Prescaler maximum value */
-
-#define XSPIPS_CR_CPHA_MASK 0x00000004U /**< Phase Configuration */
-#define XSPIPS_CR_CPOL_MASK 0x00000002U /**< Polarity Configuration */
-
-#define XSPIPS_CR_MSTREN_MASK 0x00000001U /**< Master Mode Enable */
-#define XSPIPS_CR_RESET_STATE 0x00020000U /**< Mode Fail Generation Enable */
-/* @} */
-
-
-/** @name SPI Interrupt Registers
- *
- * SPI Status Register
- *
- * This register holds the interrupt status flags for an SPI device. Some
- * of the flags are level triggered, which means that they are set as long
- * as the interrupt condition exists. Other flags are edge triggered,
- * which means they are set once the interrupt condition occurs and remain
- * set until they are cleared by software. The interrupts are cleared by
- * writing a '1' to the interrupt bit position in the Status Register.
- * Read/Write.
- *
- * SPI Interrupt Enable Register
- *
- * This register is used to enable chosen interrupts for an SPI device.
- * Writing a '1' to a bit in this register sets the corresponding bit in the
- * SPI Interrupt Mask register. Write only.
- *
- * SPI Interrupt Disable Register
- *
- * This register is used to disable chosen interrupts for an SPI device.
- * Writing a '1' to a bit in this register clears the corresponding bit in the
- * SPI Interrupt Mask register. Write only.
- *
- * SPI Interrupt Mask Register
- *
- * This register shows the enabled/disabled interrupts of an SPI device.
- * Read only.
- *
- * All four registers have the same bit definitions. They are only defined once
- * for each of the Interrupt Enable Register, Interrupt Disable Register,
- * Interrupt Mask Register, and Channel Interrupt Status Register
- * @{
- */
-
-#define XSPIPS_IXR_TXUF_MASK 0x00000040U /**< Tx FIFO Underflow */
-#define XSPIPS_IXR_RXFULL_MASK 0x00000020U /**< Rx FIFO Full */
-#define XSPIPS_IXR_RXNEMPTY_MASK 0x00000010U /**< Rx FIFO Not Empty */
-#define XSPIPS_IXR_TXFULL_MASK 0x00000008U /**< Tx FIFO Full */
-#define XSPIPS_IXR_TXOW_MASK 0x00000004U /**< Tx FIFO Overwater */
-#define XSPIPS_IXR_MODF_MASK 0x00000002U /**< Mode Fault */
-#define XSPIPS_IXR_RXOVR_MASK 0x00000001U /**< Rx FIFO Overrun */
-#define XSPIPS_IXR_DFLT_MASK 0x00000027U /**< Default interrupts
- mask */
-#define XSPIPS_IXR_WR_TO_CLR_MASK 0x00000043U /**< Interrupts which
- need write to clear */
-#define XSPIPS_ISR_RESET_STATE 0x04U /**< Default to tx/rx
- * reg empty */
-#define XSPIPS_IXR_DISABLE_ALL_MASK 0x00000043U /**< Disable all
- * interrupts */
-/* @} */
-
-
-/** @name Enable Register
- *
- * This register is used to enable or disable an SPI device.
- * Read/Write
- * @{
- */
-#define XSPIPS_ER_ENABLE_MASK 0x00000001U /**< SPI Enable Bit Mask */
-/* @} */
-
-
-/** @name Delay Register
- *
- * This register is used to program timing delays in
- * slave mode. Read/Write
- * @{
- */
-#define XSPIPS_DR_NSS_MASK 0xFF000000U /**< Delay for slave select
- * de-assertion between
- * word transfers mask */
-#define XSPIPS_DR_NSS_SHIFT 24U /**< Delay for slave select
- * de-assertion between
- * word transfers shift */
-#define XSPIPS_DR_BTWN_MASK 0x00FF0000U /**< Delay Between Transfers mask */
-#define XSPIPS_DR_BTWN_SHIFT 16U /**< Delay Between Transfers shift */
-#define XSPIPS_DR_AFTER_MASK 0x0000FF00U /**< Delay After Transfers mask */
-#define XSPIPS_DR_AFTER_SHIFT 8U /**< Delay After Transfers shift */
-#define XSPIPS_DR_INIT_MASK 0x000000FFU /**< Delay Initially mask */
-/* @} */
-
-
-/** @name Slave Idle Count Registers
- *
- * This register defines the number of pclk cycles the slave waits for a the
- * SPI clock to become stable in quiescent state before it can detect the start
- * of the next transfer in CPHA = 1 mode.
- * Read/Write
- *
- * @{
- */
-#define XSPIPS_SICR_MASK 0x000000FFU /**< Slave Idle Count Mask */
-/* @} */
-
-
-
-/** @name Transmit FIFO Watermark Register
- *
- * This register defines the watermark setting for the Transmit FIFO. The
- * transmit FIFO is 128 bytes deep, so the register is 7 bits. Valid values
- * are 1 to 128.
- *
- * @{
- */
-#define XSPIPS_TXWR_MASK 0x0000007FU /**< Transmit Watermark Mask */
-#define XSPIPS_TXWR_RESET_VALUE 0x00000001U /**< Transmit Watermark
- * register reset value */
-/* @} */
-
-/** @name Receive FIFO Watermark Register
- *
- * This register defines the watermark setting for the Receive FIFO. The
- * receive FIFO is 128 bytes deep, so the register is 7 bits. Valid values
- * are 1 to 128.
- *
- * @{
- */
-#define XSPIPS_RXWR_MASK 0x0000007FU /**< Receive Watermark Mask */
-#define XSPIPS_RXWR_RESET_VALUE 0x00000001U /**< Receive Watermark
- * register reset value */
-/* @} */
-
-/** @name FIFO Depth
- *
- * This macro provides the depth of transmit FIFO and receive FIFO.
- *
- * @{
- */
-#define XSPIPS_FIFO_DEPTH 128U /**< FIFO depth of Tx and Rx */
-/* @} */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XSpiPs_In32 Xil_In32
-#define XSpiPs_Out32 Xil_Out32
-
-/****************************************************************************/
-/**
-* Read a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to the target register.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XSpiPs_ReadReg(u32 BaseAddress. int RegOffset)
-*
-******************************************************************************/
-#define XSpiPs_ReadReg(BaseAddress, RegOffset) \
- XSpiPs_In32((BaseAddress) + (RegOffset))
-
-/***************************************************************************/
-/**
-* Write to a register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the 1st register of the
-* device to target register.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XSpiPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u32 RegisterValue)
-*
-******************************************************************************/
-#define XSpiPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- XSpiPs_Out32((BaseAddress) + (RegOffset), (RegisterValue))
-
-/************************** Function Prototypes ******************************/
-
-void XSpiPs_ResetHw(u32 BaseAddress);
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_options.c
deleted file mode 100644
index 71cbca395..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_options.c
+++ /dev/null
@@ -1,430 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips_options.c
-*
-* Contains functions for the configuration of the XSpiPs driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.00 sdm 10/25/11 Removed the Divide by 2 in the SPI Clock Prescaler
-* options as this is not supported in the device
-* 1.04a sg 01/30/13 Added XSPIPS_MANUAL_START_OPTION. SetDelays and
-* GetDelays API's include DelayNss parameter.
-* 1.05a hk 26/04/13 Added disable and enable in XSpiPs_SetOptions when
-* CPOL/CPHA bits are set/reset. Fix for CR#707669.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xspips.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-/*
- * Create the table of options which are processed to get/set the device
- * options. These options are table driven to allow easy maintenance and
- * expansion of the options.
- */
-typedef struct {
- u32 Option;
- u32 Mask;
-} OptionsMap;
-
-static OptionsMap OptionsTable[] = {
- {XSPIPS_MASTER_OPTION, XSPIPS_CR_MSTREN_MASK},
- {XSPIPS_CLK_ACTIVE_LOW_OPTION, XSPIPS_CR_CPOL_MASK},
- {XSPIPS_CLK_PHASE_1_OPTION, XSPIPS_CR_CPHA_MASK},
- {XSPIPS_DECODE_SSELECT_OPTION, XSPIPS_CR_SSDECEN_MASK},
- {XSPIPS_FORCE_SSELECT_OPTION, XSPIPS_CR_SSFORCE_MASK},
- {XSPIPS_MANUAL_START_OPTION, XSPIPS_CR_MANSTRTEN_MASK}
-};
-
-#define XSPIPS_NUM_OPTIONS (sizeof(OptionsTable) / sizeof(OptionsMap))
-
-/*****************************************************************************/
-/**
-*
-* This function sets the options for the SPI device driver. The options control
-* how the device behaves relative to the SPI bus. The device must be idle
-* rather than busy transferring data before setting these device options.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param Options contains the specified options to be set. This is a bit
-* mask where a 1 means to turn the option on, and a 0 means to
-* turn the option off. One or more bit values may be contained in
-* the mask. See the bit definitions named XSPIPS_*_OPTIONS in the
-* file xspips.h.
-*
-* @return
-* - XST_SUCCESS if options are successfully set.
-* - XST_DEVICE_BUSY if the device is currently transferring data.
-* The transfer must complete or be aborted before setting options.
-*
-* @note
-* This function is not thread-safe.
-*
-******************************************************************************/
-s32 XSpiPs_SetOptions(XSpiPs *InstancePtr, u32 Options)
-{
- u32 ConfigReg;
- u32 Index;
- u32 CurrentConfigReg;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Do not allow the slave select to change while a transfer is in
- * progress. Not thread-safe.
- */
- if (InstancePtr->IsBusy == TRUE) {
- Status = (s32)XST_DEVICE_BUSY;
- } else {
-
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
-
- CurrentConfigReg = ConfigReg;
-
- /*
- * Loop through the options table, turning the option on or off
- * depending on whether the bit is set in the incoming options flag.
- */
- for (Index = 0U; Index < XSPIPS_NUM_OPTIONS; Index++) {
- if ((Options & OptionsTable[Index].Option) != (u32)0U) {
- /* Turn it on */
- ConfigReg |= OptionsTable[Index].Mask;
- }
- else {
- /* Turn it off */
- ConfigReg &= ~(OptionsTable[Index].Mask);
- }
- }
-
-
- /*
- * If CPOL-CPHA bits are toggled from previous state,
- * disable before writing the configuration register and then enable.
- */
- if( ((CurrentConfigReg & XSPIPS_CR_CPOL_MASK) !=
- (ConfigReg & XSPIPS_CR_CPOL_MASK)) ||
- ((CurrentConfigReg & XSPIPS_CR_CPHA_MASK) !=
- (ConfigReg & XSPIPS_CR_CPHA_MASK)) ) {
- XSpiPs_Disable(InstancePtr);
- }
-
- /*
- * Now write the Config register. Leave it to the upper layers
- * to restart the device.
- */
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET, ConfigReg);
-
- /*
- * Enable
- */
- if( ((CurrentConfigReg & XSPIPS_CR_CPOL_MASK) !=
- (ConfigReg & XSPIPS_CR_CPOL_MASK)) ||
- ((CurrentConfigReg & XSPIPS_CR_CPHA_MASK) !=
- (ConfigReg & XSPIPS_CR_CPHA_MASK)) ) {
- XSpiPs_Enable(InstancePtr);
- }
-
- Status = (s32)XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the options for the SPI device. The options control how
-* the device behaves relative to the SPI bus.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-*
-* Options contains the specified options currently set. This is a bit value
-* where a 1 means the option is on, and a 0 means the option is off.
-* See the bit definitions named XSPIPS_*_OPTIONS in file xspips.h.
-*
-* @note None.
-*
-******************************************************************************/
-u32 XSpiPs_GetOptions(XSpiPs *InstancePtr)
-{
- u32 OptionsFlag = 0U;
- u32 ConfigReg;
- u32 Index;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Get the current options
- */
- ConfigReg =
- XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
-
- /*
- * Loop through the options table to grab options
- */
- for (Index = 0; Index < XSPIPS_NUM_OPTIONS; Index++) {
- if (ConfigReg & OptionsTable[Index].Mask) {
- OptionsFlag |= OptionsTable[Index].Option;
- }
- }
-
- return OptionsFlag;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the clock prescaler for an SPI device. The device
-* must be idle rather than busy transferring data before setting these device
-* options.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param Prescaler is the value that determine how much the clock should
-* be divided by. Use the XSPIPS_CLK_PRESCALE_* constants defined
-* in xspips.h for this setting.
-*
-* @return
-* - XST_SUCCESS if options are successfully set.
-* - XST_DEVICE_BUSY if the device is currently transferring data.
-* The transfer must complete or be aborted before setting options.
-*
-* @note
-* This function is not thread-safe.
-*
-******************************************************************************/
-s32 XSpiPs_SetClkPrescaler(XSpiPs *InstancePtr, u8 Prescaler)
-{
- u32 ConfigReg;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid((Prescaler > 0U) && (Prescaler <= XSPIPS_CR_PRESC_MAXIMUM));
-
- /*
- * Do not allow the prescaler to be changed while a transfer is in
- * progress. Not thread-safe.
- */
- if (InstancePtr->IsBusy == TRUE) {
- Status = (s32)XST_DEVICE_BUSY;
- } else {
-
- /*
- * Read the Config register, mask out the interesting bits, and set
- * them with the shifted value passed into the function. Write the
- * results back to the Config register.
- */
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
-
- ConfigReg &= (u32)(~XSPIPS_CR_PRESC_MASK);
- ConfigReg |= (u32) ((u32)Prescaler & (u32)XSPIPS_CR_PRESC_MAXIMUM) <<
- XSPIPS_CR_PRESC_SHIFT;
-
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET,
- ConfigReg);
-
- Status = (s32)XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the clock prescaler of an SPI device.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return The prescaler value.
-*
-* @note None.
-*
-*
-******************************************************************************/
-u8 XSpiPs_GetClkPrescaler(XSpiPs *InstancePtr)
-{
- u32 ConfigReg;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- ConfigReg = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
-
- ConfigReg &= XSPIPS_CR_PRESC_MASK;
-
- return (u8)(ConfigReg >> XSPIPS_CR_PRESC_SHIFT);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the delay register for the SPI device driver.
-* The delay register controls the Delay Between Transfers, Delay After
-* Transfers, and the Delay Initially. The default value is 0x0. The range of
-* each delay value is 0-255.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param DelayNss is the delay for which the chip select outputs will
-* be de-asserted between words when CPHA=0.
-* @param DelayBtwn is the delay between one Slave Select being
-* de-activated and the activation of another slave. The delay is
-* the number of master clock periods given by DelayBtwn + 2.
-* @param DelayAfter define the delay between the last bit of the current
-* byte transfer and the first bit of the next byte transfer.
-* The delay in number of master clock periods is given as:
-* CPHA=0:DelayInit+DelayAfter+3
-* CPHA=1:DelayAfter+1
-* @param DelayInit is the delay between asserting the slave select signal
-* and the first bit transfer. The delay int number of master clock
-* periods is DelayInit+1.
-*
-* @return
-* - XST_SUCCESS if delays are successfully set.
-* - XST_DEVICE_BUSY if the device is currently transferring data.
-* The transfer must complete or be aborted before setting options.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XSpiPs_SetDelays(XSpiPs *InstancePtr, u8 DelayNss, u8 DelayBtwn,
- u8 DelayAfter, u8 DelayInit)
-{
- u32 DelayRegister;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Do not allow the delays to change while a transfer is in
- * progress. Not thread-safe.
- */
- if (InstancePtr->IsBusy == TRUE) {
- Status = (s32)XST_DEVICE_BUSY;
- } else {
-
- /* Shift, Mask and OR the values to build the register settings */
- DelayRegister = (u32) DelayNss << XSPIPS_DR_NSS_SHIFT;
- DelayRegister |= (u32) DelayBtwn << XSPIPS_DR_BTWN_SHIFT;
- DelayRegister |= (u32) DelayAfter << XSPIPS_DR_AFTER_SHIFT;
- DelayRegister |= (u32) DelayInit;
-
- XSpiPs_WriteReg(InstancePtr->Config.BaseAddress,
- XSPIPS_DR_OFFSET, DelayRegister);
-
- Status = (s32)XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the delay settings for an SPI device.
-* The delay register controls the Delay Between Transfers, Delay After
-* Transfers, and the Delay Initially. The default value is 0x0.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-* @param DelayNss is a pointer to the delay for which the chip select
-* outputs will be de-asserted between words when CPHA=0.
-* @param DelayBtwn is a pointer to the Delay Between transfers value.
-* This is a return parameter.
-* @param DelayAfter is a pointer to the Delay After transfer value.
-* This is a return parameter.
-* @param DelayInit is a pointer to the Delay Initially value. This is
-* a return parameter.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XSpiPs_GetDelays(XSpiPs *InstancePtr,u8 *DelayNss, u8 *DelayBtwn,
- u8 *DelayAfter, u8 *DelayInit)
-{
- u32 DelayRegister;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- DelayRegister = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_DR_OFFSET);
-
- *DelayInit = (u8)(DelayRegister & XSPIPS_DR_INIT_MASK);
-
- *DelayAfter = (u8)((DelayRegister & XSPIPS_DR_AFTER_MASK) >>
- XSPIPS_DR_AFTER_SHIFT);
-
- *DelayBtwn = (u8)((DelayRegister & XSPIPS_DR_BTWN_MASK) >>
- XSPIPS_DR_BTWN_SHIFT);
-
- *DelayNss = (u8)((DelayRegister & XSPIPS_DR_NSS_MASK) >>
- XSPIPS_DR_NSS_SHIFT);
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_selftest.c
deleted file mode 100644
index 780975a2e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_selftest.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips_selftest.c
-*
-* This component contains the implementation of selftest functions for an SPI
-* device.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 1.04a sg 01/30/13 SetDelays test includes DelayTestNss parameter.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xspips.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Runs a self-test on the driver/device. The self-test is destructive in that
-* a reset of the device is performed in order to check the reset values of
-* the registers and to get the device into a known state.
-*
-* Upon successful return from the self-test, the device is reset.
-*
-* @param InstancePtr is a pointer to the XSpiPs instance.
-*
-* @return
-* - XST_SUCCESS if successful
-* - XST_REGISTER_ERROR indicates a register did not read or write
-* correctly.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XSpiPs_SelfTest(XSpiPs *InstancePtr)
-{
- s32 Status;
- u32 Register;
- u8 DelayTestNss;
- u8 DelayTestBtwn;
- u8 DelayTestAfter;
- u8 DelayTestInit;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Reset the SPI device to leave it in a known good state
- */
- XSpiPs_Reset(InstancePtr);
-
- /*
- * All the SPI registers should be in their default state right now.
- */
- Register = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_CR_OFFSET);
- if (Register != XSPIPS_CR_RESET_STATE) {
- return (s32)XST_REGISTER_ERROR;
- }
-
- Register = XSpiPs_ReadReg(InstancePtr->Config.BaseAddress,
- XSPIPS_SR_OFFSET);
- if (Register != XSPIPS_ISR_RESET_STATE) {
- return (s32)XST_REGISTER_ERROR;
- }
-
- DelayTestNss = 0x5AU;
- DelayTestBtwn = 0xA5U;
- DelayTestAfter = 0xAAU;
- DelayTestInit = 0x55U;
-
- /*
- * Write and read the delay register, just to be sure there is some
- * hardware out there.
- */
- Status = XSpiPs_SetDelays(InstancePtr, DelayTestNss, DelayTestBtwn,
- DelayTestAfter, DelayTestInit);
- if (Status != (s32)XST_SUCCESS) {
- return Status;
- }
-
- XSpiPs_GetDelays(InstancePtr, &DelayTestNss, &DelayTestBtwn,
- &DelayTestAfter, &DelayTestInit);
- if ((0x5AU != DelayTestNss) || (0xA5U != DelayTestBtwn) ||
- (0xAAU != DelayTestAfter) || (0x55U != DelayTestInit)) {
- return (s32)XST_REGISTER_ERROR;
- }
-
- Status = XSpiPs_SetDelays(InstancePtr, 0U, 0U, 0U, 0U);
- if (Status != (s32)XST_SUCCESS) {
- return Status;
- }
-
- /*
- * Reset the SPI device to leave it in a known good state
- */
- XSpiPs_Reset(InstancePtr);
-
- return (s32)XST_SUCCESS;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_sinit.c
deleted file mode 100644
index 47fcee58b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/spips_v3_0/src/xspips_sinit.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xspips_sinit.c
-*
-* The implementation of the XSpiPs driver's static initialization
-* functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/25/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xspips.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-extern XSpiPs_Config XSpiPs_ConfigTable[XPAR_XSPIPS_NUM_INSTANCES];
-
-/*****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the unique device ID. A table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId contains the ID of the device to look up the
-* configuration for.
-*
-* @return
-*
-* A pointer to the configuration found or NULL if the specified device ID was
-* not found. See xspips.h for the definition of XSpiPs_Config.
-*
-* @note None.
-*
-******************************************************************************/
-XSpiPs_Config *XSpiPs_LookupConfig(u16 DeviceId)
-{
- XSpiPs_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index = 0U; Index < (u32)XPAR_XSPIPS_NUM_INSTANCES; Index++) {
- if (XSpiPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XSpiPs_ConfigTable[Index];
- break;
- }
- }
- return (XSpiPs_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/Makefile
deleted file mode 100644
index 7f051ce50..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/Makefile
+++ /dev/null
@@ -1,75 +0,0 @@
-###############################################################################
-#
-# Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# Use of the Software is limited solely to applications:
-# (a) running on a Xilinx device, or
-# (b) that interact with a Xilinx device through a bus or interconnect.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-# XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-#
-# Except as contained in this notice, the name of the Xilinx shall not be used
-# in advertising or otherwise to promote the sale, use or other dealings in
-# this Software without prior written authorization from Xilinx.
-#
-###############################################################################
-include config.make
-
-AS=aarch64-none-elf-as
-CC=aarch64-none-elf-gcc
-AR=aarch64-none-elf-ar
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-LIB=libxil.a
-
-CC_FLAGS = $(subst -pg, -DPROFILING, $(COMPILER_FLAGS))
-ECC_FLAGS = $(subst -pg, -DPROFILING, $(EXTRA_COMPILER_FLAGS))
-
-
-#The following flags are required for PEEP. We can remove them later
-ECC_FLAGS += -march=armv8-a
-
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-INCLUDEFILES=*.h
-
-libs: $(LIBS)
-
-standalone_libs: $(LIBSOURCES)
- echo "Compiling standalone A53"
- $(CC) $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) $^
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OUTS}
-
-.PHONY: include
-include: standalone_includes
-
-standalone_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OUTS}
- $(MAKE) -C COMPILER_FLAGS="$(COMPILER_FLAGS)" EXTRA_COMPILER_FLAGS="$(EXTRA_COMPILER_FLAGS)" COMPILER="$(CC)" ARCHIVER="$(ARCHIVER)" AS="$(AS)" clean
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_exit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_exit.c
deleted file mode 100644
index 77806d1ba..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_exit.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-/* _exit - Simple implementation. Does not return.
-*/
-__attribute__((weak)) void _exit (sint32 status)
-{
- (void)status;
- while (1)
- {
- __asm__("wfi");
- }
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_open.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_open.c
deleted file mode 100644
index a4b7f8241..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_open.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _open(const char8 *buf, s32 flags, s32 mode);
-}
-#endif
-
-/*
- * _open -- open a file descriptor. We don't have a filesystem, so
- * we return an error.
- */
-__attribute__((weak)) s32 _open(const char8 *buf, s32 flags, s32 mode)
-{
- (void *)buf;
- (void)flags;
- (void)mode;
- errno = EIO;
- return (-1);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_sbrk.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_sbrk.c
deleted file mode 100644
index 5911b0585..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/_sbrk.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-extern u8 _heap_start[];
-extern u8 _heap_end[];
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) caddr_t _sbrk ( s32 incr );
-}
-#endif
-
-__attribute__((weak)) caddr_t _sbrk ( s32 incr )
-{
- static u8 *heap = NULL;
- u8 *prev_heap;
- static u8 *HeapEndPtr = (u8 *)&_heap_end;
- caddr_t Status;
-
- if (heap == NULL) {
- heap = (u8 *)&_heap_start;
- }
- prev_heap = heap;
-
- heap += incr;
-
- if (heap > HeapEndPtr){
- Status = (caddr_t) -1;
- }
- else if (prev_heap != NULL) {
- Status = (caddr_t) ((void *)prev_heap);
- }
- else {
- Status = (caddr_t) -1;
- }
-
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/abort.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/abort.c
deleted file mode 100644
index f64509404..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/abort.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include
-
-/*
- * abort -- go out via exit...
- */
-__attribute__((weak)) void abort(void)
-{
- _exit(1);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/asm_vectors.S b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/asm_vectors.S
deleted file mode 100644
index 2d779f5ae..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/asm_vectors.S
+++ /dev/null
@@ -1,208 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file asm_vectors.s
-*
-* This file contains the initial vector table for the Cortex A53 processor
-* Currently NEON registers are not saved on stack if interrupt is taken.
-* It will be implemented.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------- -------- ---------------------------------------------------
-* 5.00 pkp 5/21/14 Initial version
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-
-
-.org 0
-.text
-
-.globl _boot
-.globl _vector_table
-
-.globl FIQInterrupt
-.globl IRQInterrupt
-.globl SErrorInterrupt
-.globl SynchronousInterrupt
-
-
-.org 0
-
-.section .vectors, "a"
-
-_vector_table:
-
-.set VBAR, _vector_table
-.org VBAR
- b _boot
-.org (VBAR + 0x200)
- b SynchronousInterruptHandler
-
-.org (VBAR + 0x280)
- b IRQInterruptHandler
-
-.org (VBAR + 0x300)
- b FIQInterruptHandler
-
-.org (VBAR + 0x380)
- b SErrorInterruptHandler
-
-
-SynchronousInterruptHandler:
- stp X0,X1, [sp,#-0x10]!
- stp X2,X3, [sp,#-0x10]!
- stp X4,X5, [sp,#-0x10]!
- stp X6,X7, [sp,#-0x10]!
- stp X8,X9, [sp,#-0x10]!
- stp X10,X11, [sp,#-0x10]!
- stp X12,X13, [sp,#-0x10]!
- stp X14,X15, [sp,#-0x10]!
- stp X16,X17, [sp,#-0x10]!
- stp X18,X19, [sp,#-0x10]!
- stp X29,X30, [sp,#-0x10]!
-
- bl SynchronousInterrupt
-
- ldp X29,X30, [sp], #0x10
- ldp X18,X19, [sp], #0x10
- ldp X16,X17, [sp], #0x10
- ldp X14,X15, [sp], #0x10
- ldp X12,X13, [sp], #0x10
- ldp X10,X11, [sp], #0x10
- ldp X8,X9, [sp], #0x10
- ldp X6,X7, [sp], #0x10
- ldp X4,X5, [sp], #0x10
- ldp X2,X3, [sp], #0x10
- ldp X0,X1, [sp], #0x10
-
- eret
-
-IRQInterruptHandler:
- stp X0,X1, [sp,#-0x10]!
- stp X2,X3, [sp,#-0x10]!
- stp X4,X5, [sp,#-0x10]!
- stp X6,X7, [sp,#-0x10]!
- stp X8,X9, [sp,#-0x10]!
- stp X10,X11, [sp,#-0x10]!
- stp X12,X13, [sp,#-0x10]!
- stp X14,X15, [sp,#-0x10]!
- stp X16,X17, [sp,#-0x10]!
- stp X18,X19, [sp,#-0x10]!
- stp X29,X30, [sp,#-0x10]!
-
- bl IRQInterrupt
-
- ldp X29,X30, [sp], #0x10
- ldp X18,X19, [sp], #0x10
- ldp X16,X17, [sp], #0x10
- ldp X14,X15, [sp], #0x10
- ldp X12,X13, [sp], #0x10
- ldp X10,X11, [sp], #0x10
- ldp X8,X9, [sp], #0x10
- ldp X6,X7, [sp], #0x10
- ldp X4,X5, [sp], #0x10
- ldp X2,X3, [sp], #0x10
- ldp X0,X1, [sp], #0x10
-
- eret
-
-FIQInterruptHandler:
-
- stp X0,X1, [sp,#-0x10]!
- stp X2,X3, [sp,#-0x10]!
- stp X4,X5, [sp,#-0x10]!
- stp X6,X7, [sp,#-0x10]!
- stp X8,X9, [sp,#-0x10]!
- stp X10,X11, [sp,#-0x10]!
- stp X12,X13, [sp,#-0x10]!
- stp X14,X15, [sp,#-0x10]!
- stp X16,X17, [sp,#-0x10]!
- stp X18,X19, [sp,#-0x10]!
- stp X29,X30, [sp,#-0x10]!
-
- bl FIQInterrupt
-
- ldp X29,X30, [sp], #0x10
- ldp X18,X19, [sp], #0x10
- ldp X16,X17, [sp], #0x10
- ldp X14,X15, [sp], #0x10
- ldp X12,X13, [sp], #0x10
- ldp X10,X11, [sp], #0x10
- ldp X8,X9, [sp], #0x10
- ldp X6,X7, [sp], #0x10
- ldp X4,X5, [sp], #0x10
- ldp X2,X3, [sp], #0x10
- ldp X0,X1, [sp], #0x10
-
- eret
-
-SErrorInterruptHandler:
-
- stp X0,X1, [sp,#-0x10]!
- stp X2,X3, [sp,#-0x10]!
- stp X4,X5, [sp,#-0x10]!
- stp X6,X7, [sp,#-0x10]!
- stp X8,X9, [sp,#-0x10]!
- stp X10,X11, [sp,#-0x10]!
- stp X12,X13, [sp,#-0x10]!
- stp X14,X15, [sp,#-0x10]!
- stp X16,X17, [sp,#-0x10]!
- stp X18,X19, [sp,#-0x10]!
- stp X29,X30, [sp,#-0x10]!
-
- bl SErrorInterrupt
-
- ldp X29,X30, [sp], #0x10
- ldp X18,X19, [sp], #0x10
- ldp X16,X17, [sp], #0x10
- ldp X14,X15, [sp], #0x10
- ldp X12,X13, [sp], #0x10
- ldp X10,X11, [sp], #0x10
- ldp X8,X9, [sp], #0x10
- ldp X6,X7, [sp], #0x10
- ldp X4,X5, [sp], #0x10
- ldp X2,X3, [sp], #0x10
- ldp X0,X1, [sp], #0x10
-
- eret
-
-.end
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/boot.S b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/boot.S
deleted file mode 100644
index 3d5f5d0a3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/boot.S
+++ /dev/null
@@ -1,266 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file boot.S
-*
-* This file contains the initial startup code for the Cortex A53 processor
-* Currently the processor starts at EL3 and boot code, startup and main
-* code will run on secure EL3.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------- -------- ---------------------------------------------------
-* 5.00 pkp 5/21/14 Initial version
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#include "xparameters.h"
-
-.globl MMUTableL0
-.globl MMUTableL1
-.globl MMUTableL2
-.global _prestart
-.global _boot
-
-.global __el3_stack
-.global __el2_stack
-.global __el1_stack
-.global __el0_stack
-.global _vector_table
-
-
-.set EL3_stack, __el3_stack
-.set EL2_stack, __el2_stack
-.set EL1_stack, __el1_stack
-.set EL0_stack, __el0_stack
-
-.set TT_S1_FAULT, 0x0
-.set TT_S1_TABLE, 0x3
-
-.set L0Table, MMUTableL0
-.set L1Table, MMUTableL1
-.set L2Table, MMUTableL2
-.set vector_base, _vector_table
-
-.section .boot,"ax"
-
-
-/* this initializes the various processor modes */
-
-_prestart:
-_boot:
- mov x0, #0
- mov x1, #0
- mov x2, #0
- mov x3, #0
- mov x4, #0
- mov x5, #0
- mov x6, #0
- mov x7, #0
- mov x8, #0
- mov x9, #0
- mov x10, #0
- mov x11, #0
- mov x12, #0
- mov x13, #0
- mov x14, #0
- mov x15, #0
- mov x16, #0
- mov x17, #0
- mov x18, #0
- mov x19, #0
- mov x20, #0
- mov x21, #0
- mov x22, #0
- mov x23, #0
- mov x24, #0
- mov x25, #0
- mov x26, #0
- mov x27, #0
- mov x28, #0
- mov x29, #0
- mov x30, #0
-#if 0 //dont put other a53 cpus in wfi
- //Which core am I
- // ----------------
- mrs x0, MPIDR_EL1
- and x0, x0, #0xFF //Mask off to leave Aff0
- cbz x0, OKToRun //If core 0, run the primary init code
-EndlessLoop0:
- wfi
- b EndlessLoop0
-#endif
-OKToRun:
-
- /*Set vector table base addresses. */
- ldr x1, =vector_base
- msr VBAR_EL3,x1
- msr VBAR_EL2,x1
- msr VBAR_EL1,x1
-
- /*Define stack pointer for current exception level*/
- ldr x2,=EL3_stack
- mov sp,x2
-
- /* Disable trapping of CPTR_EL3 accesses or use of Adv.SIMD/FPU*/
- mov x0, #0 // Clear all trap bits
- msr CPTR_EL3, x0
-
-
- /* Configure SCR_EL3 */
- mov w1, #0 //; Initial value of register is unknown
- orr w1, w1, #(1 << 11) //; Set ST bit (Secure EL1 can access CNTPS_TVAL_EL1, CNTPS_CTL_EL1 & CNTPS_CVAL_EL1)
- orr w1, w1, #(1 << 10) //; Set RW bit (EL1 is AArch64, as this is the Secure world)
- orr w1, w1, #(1 << 3) //; Set EA bit (SError routed to EL3)
- orr w1, w1, #(1 << 2) //; Set FIQ bit (FIQs routed to EL3)
- orr w1, w1, #(1 << 1) //; Set IRQ bit (IRQs routed to EL3)
- msr SCR_EL3, x1
-
- /*Enable ECC protection*/
- mrs x0, S3_1_C11_C0_2 // register L2CTLR_EL1
- orr x0, x0, #(1<<22)
- msr S3_1_C11_C0_2, x0
-
- /*configure cpu auxiliary control register EL1 */
- ldr x0,=0x80CA000 // L1 Data prefetch control - 5, Enable device split throttle, 2 independent data prefetch streams
- msr S3_1_C15_C2_0, x0 //CPUACTLR_EL1
-
-
- /*Enable hardware coherency between cores*/
- mrs x0, S3_1_c15_c2_1 //Read EL1 CPU Extended Control Register
- orr x0, x0, #(1 << 6) //Set the SMPEN bit
- msr S3_1_c15_c2_1, x0 //Write EL1 CPU Extended Control Register
- isb
-
- tlbi ALLE3
- ic IALLU //; Invalidate I cache to PoU
- bl invalidate_dcaches
- dsb sy
- isb
-
- ldr x1, =L0Table //; Get address of level 0 for TTBR0_EL1
- msr TTBR0_EL3, x1 //; Set TTBR0_EL3 (NOTE: There is no TTBR1 at EL1)
-
-
- /**********************************************
- * Set up memory attributes
- * This equates to:
- * 0 = b01000100 = Normal, Inner/Outer Non-Cacheable
- * 1 = b11111111 = Normal, Inner/Outer WB/WA/RA
- * 2 = b00000000 = Device-nGnRnE
- **********************************************/
- ldr x1, =0x000000000000FF44
- msr MAIR_EL3, x1
-
- /**********************************************
- * Set up TCR_EL3
- * Physical Address Size PS = 010 -> 40bits 1TB
- * Granual Size TG0 = 00 -> 4KB
- * size offset of the memory region T0SZ = 24 -> (region size 2^(64-24) = 2^40)
- ***************************************************/
- ldr x1,=0x80823518
- msr TCR_EL3, x1
- isb
-
- /* Configure SCTLR_EL3 */
- mov x1, #0 //Most of the SCTLR_EL3 bits are unknown at reset
- orr x1, x1, #(1 << 12) //Enable I cache
- orr x1, x1, #(1 << 3) //Enable SP alignment check
- orr x1, x1, #(1 << 2) //Enable caches
- orr x1, x1, #(1 << 0) //Enable MMU
- msr SCTLR_EL3, x1
- dsb sy
- isb
-
- bl _startup //jump to start
-
-loop: b loop
-
-
-invalidate_dcaches:
-
- dmb ISH
- mrs x0, CLIDR_EL1 //; x0 = CLIDR
- ubfx w2, w0, #24, #3 //; w2 = CLIDR.LoC
- cmp w2, #0 //; LoC is 0?
- b.eq invalidateCaches_end //; No cleaning required and enable MMU
- mov w1, #0 //; w1 = level iterator
-
-invalidateCaches_flush_level:
- add w3, w1, w1, lsl #1 //; w3 = w1 * 3 (right-shift for cache type)
- lsr w3, w0, w3 //; w3 = w0 >> w3
- ubfx w3, w3, #0, #3 //; w3 = cache type of this level
- cmp w3, #2 //; No cache at this level?
- b.lt invalidateCaches_next_level
-
- lsl w4, w1, #1
- msr CSSELR_EL1, x4 //; Select current cache level in CSSELR
- isb //; ISB required to reflect new CSIDR
- mrs x4, CCSIDR_EL1 //; w4 = CSIDR
-
- ubfx w3, w4, #0, #3
- add w3, w3, #2 //; w3 = log2(line size)
- ubfx w5, w4, #13, #15
- ubfx w4, w4, #3, #10 //; w4 = Way number
- clz w6, w4 //; w6 = 32 - log2(number of ways)
-
-invalidateCaches_flush_set:
- mov w8, w4 //; w8 = Way number
-invalidateCaches_flush_way:
- lsl w7, w1, #1 //; Fill level field
- lsl w9, w5, w3
- orr w7, w7, w9 //; Fill index field
- lsl w9, w8, w6
- orr w7, w7, w9 //; Fill way field
- dc CISW, x7 //; Invalidate by set/way to point of coherency
- subs w8, w8, #1 //; Decrement way
- b.ge invalidateCaches_flush_way
- subs w5, w5, #1 //; Descrement set
- b.ge invalidateCaches_flush_set
-
-invalidateCaches_next_level:
- add w1, w1, #1 //; Next level
- cmp w2, w1
- b.gt invalidateCaches_flush_level
-
-invalidateCaches_end:
- ret
-
-.end
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/bspconfig.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/bspconfig.h
deleted file mode 100644
index 68b572d09..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/bspconfig.h
+++ /dev/null
@@ -1,40 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Configurations for Standalone BSP
-*
-*******************************************************************/
-
-#define MICROBLAZE_PVR_NONE
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/changelog.txt b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/changelog.txt
deleted file mode 100644
index dc1873cde..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/changelog.txt
+++ /dev/null
@@ -1,222 +0,0 @@
-/*****************************************************************************
- * MODIFICATION HISTORY:
- *
- * Ver Who Date Changes
- * ----- ---- -------- ---------------------------------------------------
- * 3.02a sdm 05/30/11 Added Xuint64 typedef and XUINT64_MSW/XUINT64_LSW macros
- * 3.02a sdm 06/27/11 Added INST_SYNC and DATA_SYNC macros for all the CPUs
- * 3.02a sdm 07/07/11 Updated ppc440 boot.S to set guarded bit for all but
- * cacheable regions
- * Update ppc440/xil_cache.c to use CACHEABLE_REGION_MASK
- * generated by the cpu driver, for enabling caches
- * 3.02a sdm 07/08/11 Updated microblaze cache flush APIs based on write-back/
- * write-thru caches
- * 3.03a sdm 08/20/11 Updated the tag/data RAM latency values for L2CC
- * Updated the MMU table to mark OCM in high address space
- * as inner cacheable and reserved space as Invalid
- * 3.03a sdm 08/20/11 Changes to support FreeRTOS
- * Updated the MMU table to mark upper half of the DDR as
- * non-cacheable
- * Setup supervisor and abort mode stacks
- * Do not initialize/enable L2CC in case of AMP
- * Initialize UART1 for 9600bps in case of AMP
- * 3.03a sdm 08/27/11 Setup abort and supervisor mode stacks and don't init SMC
- * in case of AMP
- * 3.03a sdm 09/14/11 Added code for performance monitor and L2CC event
- * counters
- * 3.03a sdm 11/08/11 Updated microblaze xil_cache.h file to include
- * xparameters.h file for CR630532 - Xil_DCacheFlush()/
- * Xil_DCacheFlushRange() functions in standalone BSP v3_02a
- * for MicroBlaze will invalidate data in the cache instead
- * of flushing it for writeback caches
- * 3.04a sdm 11/21/11 Updated to initialize stdio device for 115200bps, for PS7
- * 3.04a sdm 01/02/12 Updated to clear cp15 regs with unknown reset values
- * Remove redundant dsb/dmb instructions in cache maintenance
- * APIs
- * Remove redundant dsb in mcr instruction
- * 3.04a sdm 01/13/12 Updated MMU table to mark DDR memory as Shareable
- * 3.05a sdm 02/02/12 Removed some of the defines as they are being generated through
- * driver tcl in xparameters.h. Update the gcc/translationtable.s
- * for the QSPI complete address range - DT644567
- * Removed profile directory for armcc compiler and changed
- * profiling setting to false in standalone_v2_1_0.tcl file
- * Deleting boot.S file after preprocessing for armcc compiler
- * 3.05a asa 03/11/12 Updated the function Xil_EnableMMU in file xil_mmu.c to
- * invalidate the caches before enabling back the MMU and
- * D cache.
- * 3.05a asa 04/15/12 Updated the function Xil_SetTlbAttributes in file
- * xil_mmu.c. Now we invalidate UTLB, Branch predictor
- * array, flush the D-cache before changing the attributes
- * in translation table. The user need not call Xil_DisableMMU
- * before calling Xil_SetTlbAttributes.
- * 3.06a asa/ 06/17/12 Removed the UART initialization for Zynq. For PEEP, the UART
- * sgd initialization is present. Changes for this were done in
- * uart.c and xil-crt0.s.
- * Made changes in xil_io.c to use volatile pointers.
- * Made changes in xil_mmu.c to correct the function
- * Xil_SetTlbAttributes.
- * Changes are made xil-crt0.s to initialize the static
- * C++ constructors.
- * Changes are made in boot.s, to fix the TTBR settings,
- * correct the L2 Cache Auxiliary register settings, L2 cache
- * latency settings.
- * 3.07a asa/ 07/16/12 Made changes in cortexa9/xtime_l.c, xtime_l.h, sleep.c
- * sgd usleep.c to use global timer intstead of CP15.
- * Made changes in cortexa9/gcc/translation_table.s to map
- * the peripheral devices as shareable device memory.
- * Made changes in cortexa9/gcc/xil-crt0.s to initialize
- * the global timer.
- * Made changes in cortexa9/armcc/boot.S to initialize
- * the global timer.
- * Made changes in cortexa9/armcc/translation_table.s to
- * map the peripheral devices as shareable device memory.
- * Made changes in cortexa9/gcc/boot.S to optimize the
- * L2 cache settings. Changes the section properties for
- * ".mmu_tbl" and ".boot" sections in cortexa9/gcc/boot.S
- * and cortexa9/gcc/translation_table.S.
- * Made changes in cortexa9/xil_cache.c to change the
- * cache invalidation order.
- * 3.07a asa 08/17/12 Made changes across files for Cortexa9 to remove
- * compilation/linking issues for C++ compiler.
- * Made changes in mb_interface.h to remove compilation/
- * linking issues for C++ compiler.
- * Added macros for swapb and swaph microblaze instructions
- * mb_interface.h
- * Remove barrier usage (SYNCHRONIZE_IO) from xil_io.c
- * for CortexA9.
- * 3.07a asa 08/30/12 Updated for CR 675636 to provide the L2 Base Address
- * 3.07a asa 08/31/12 Added xil_printf.h include
- * 3.07a sgd 09/18/12 Corrected the L2 cache enable settings
- * Corrected L2 cache sequence disable sequence
- * 3.07a sgd 10/19/12 SMC NOR and SRAM initialization with compiler option
- * 3.09a asa 01/25/13 Updated to push and pop neon registers into stack for
- * irq/fiq handling.
- * Relocated COUNTS_PER_SECOND from sleep.c to xtime_l.h. This
- * fixes the CR #692094.
- * 3.09a sgd 02/14/13 Fix for CRs 697094 (SI#687034) and 675552.
- * 3.10a srt 04/18/13 Implemented ARM Erratas.
- * Cortex A9 Errata - 742230, 743622, 775420, 794073
- * L2Cache PL310 Errata - 588369, 727915, 759370
- * Please refer to file 'xil_errata.h' for errata
- * description.
- * 3.10a asa 05/04/13 Added support for L2 cache in MicroBlaze BSP. The older
- * cache APIs were corresponding to only Layer 1 cache
- * memories. New APIs were now added and the existing cache
- * related APIs were changed to provide a uniform interface
- * to flush/invalidate/enable/disable the complete cache
- * system which includes both L1 and L2 caches. The changes
- * for these were done in:
- * src/microblaze/xil_cache.c and src/microblaze/xil_cache.h
- * files.
- * Four new files were added for supporting L2 cache. They are:
- * microblaze_flush_cache_ext.S-> Flushes L2 cache
- * microblaze_flush_cache_ext_range.S -> Flushes a range of
- * memory in L2 cache.
- * microblaze_invalidate_cache_ext.S-> Invalidates L2 cache
- * microblaze_invalidate_cache_ext_range -> Invalidates a
- * range of memory in L2 cache.
- * These changes are done to implement PR #697214.
- * 3.10a asa 05/13/13 Modified cache disable APIs at src/cortexa9/xil_cache.c to
- * fix the CR #706464. L2 cache disabling happens independent
- * of L1 data cache disable operation. Changes are done in the
- * same file in cache handling APIs to do a L2 cache sync
- * (poll reg7_?cache_?sync). This fixes CR #700542.
- * 3.10a asa 05/20/13 Added API/Macros for enabling and disabling nested
- * interrupts for ARM. These are done to fix the CR#699680.
- * 3.10a srt 05/20/13 Made changes in cache maintenance APIs to do a proper cach
- * sync operation. This fixes the CR# 716781.
- * 3.11a asa 09/07/13 Updated armcc specific BSP files to have proper support
- * for armcc toolchain.
- * Modified asm_vectors.S (gcc) and asm_vectors.s (armcc) to
- * fix issues related to NEON context saving. The assembly
- * routines for IRQ and FIQ handling are modified.
- * Deprecated the older BSP (3.10a).
- * 3.11a asa 09/22/13 Fix for CR#732704. Cache APIs are modified to avoid
- * various potential issues. Made changes in the function
- * Xil_SetAttributes in file xil_mmu.c.
- * 3.11a asa 09/23/13 Added files xil_misc_psreset_api.c and xil_misc_psreset_api.h
- * in src\cortexa9 and src\microblaze folders.
- * 3.11a asa 09/28/13 Modified the cache APIs (src\cortexa9) to fix handling of
- * L2 cache sync operation and to fix issues around complete
- * L2 cache flush/invalidation by ways.
- * 3.12a asa 10/22/13 Modified the files xpseudo_asm_rvct.c and xpseudo_asm_rvct.h
- * to fix linking issues with armcc/DS-5. Modified the armcc
- * makefile to fix issues.
- * 3.12a asa 11/15/13 Fix for CR#754800. It fixes issues around profiling for MB.
- * 4.0 hk 12/13/13 Added check for STDOUT_BASEADDRESS where outbyte is used.
- * 4.0 pkp 22/01/14 Modified return addresses for interrupt handlers (DataAbortHandler
- * and SWIHandler) in asm_vector.S (src\cortexa9\gcc\ and
- * src\cortexa9\armcc\) to fix CR#767251
- * 4.0 pkp 24/01/14 Modified cache APIs (Xil_DCacheInvalidateRange and
- * Xil_L1DCacheInvalidate) in xil_cache.c (src\cortexa9) to fix the bugs.
- * Few cache lines were missed to invalidate when unaligned address
- * invalidation was accommodated in Xil_DCacheInvalidateRange.
- * In Xil_L1DCacheInvalidate, while invalidating all L1D cache
- * stack memory (which contains return address) was invalidated. So
- * stack memory is flushed first and then L1D cache is invalidated.
- * This is done to fix CR #763829
- * 4.0 adk 22/02/2014 Fixed the CR:775379 removed unnecessay _t(unit32_t etc) from
- * mblaze_nt_types.h file and replace uint32_t with u32 in the
- * profile_hist.c to fix the above CR.
- * 4.1 bss 04/14/14 Updated driver tcl to remove _interrupt_handler.o from libgloss.a
- * instead of libxil.a and added prototypes for
- * microblaze_invalidate_cache_ext and microblaze_flush_cache_ext in
- * mb_interface.h
- * 4.1 hk 04/18/14 Add sleep function.
- * 4.1 asa 04/21/14 Fix for CR#764881. Added support for msrset and msrclr. Renamed
- * some of the *.s files inMB BSP source to *.S.
- * 4.1 asa 04/28/14 Fix for CR#772280. Made changes in file cortexa9/gcc/read.c.
- * 4.1 bss 04/29/14 Modified driver tcl to use libxil.a if libgloss.a does not exist
- * CR#794205
- * 4.1 asa 05/09/14 Fix for CR#798230. Made changes in cortexa9/xil_cache.c and
- * common/xil_testcache.c
- * Fix for CR#764881.
- * 4.1 srt 06/27/14 Remove '#undef DEBUG' from src/common/xdebug.h, which allows to
- * output the DEBUG logs when -DDEBUG flag is enabled in BSP.
- * 4.2 pkp 06/27/14 Added support for IAR compiler in src/cortexa9/iccarm.
- * Also added explanatory notes in cortexa9/xil_cache.c for CR#785243.
- * 4.2 pkp 06/19/14 Asynchronous abort has been enabled into cortexa9/gcc/boot.s and
- * cortexa9/armcc/boot.s. Added default exception handlers for data
- * abort and prefetch abort using handlers called
- * DataAbortHandler and PrefetchAbortHandler respectively in
- * cortexa9/xil_exception.c to fix CR#802862.
- * 4.2 pkp 06/30/14 MakeFile for cortexa9/armcc has been changed to fixes the
- * issue of improper linking of translation_table.s
- * 4.2 pkp 07/04/14 added weak attribute for the function in BSP which are also present
- * in tool chain to avoid conflicts into some special cases
- * 4.2 pkp 07/21/14 Corrected reset value of event counter in function
- * Xpm_ResetEventCounters in src/cortexa9/xpm_counter.c to fix CR#796275
- * 4.2 pkp 07/21/14 Included xil_types.h file in xil_mmu.h which had contained a function
- * containing type def u32 defined in xil_types.g to resolve issue of
- * CR#805869
- * 4.2 pkp 08/04/14 Removed unimplemented nanosleep routine from cortexa9/usleep.c as
- * it is not possible to generate timer in nanosecond due to limited
- * cpu frequency
- * 4.2 pkp 08/04/14 Removed PEEP board related code which contained initialization of
- * uart, smc nor and sram from cortexa9/gcc/xil-crt0.s and armcc/boot.s
- * and iccarm/boot.s. Also uart.c and smc.c have been removed. Also
- * removed function definition of XSmc_NorInit and XSmc_NorInit from
- * cortexa9/smc.h
- * 4.2 bss 08/11/14 Added microblaze_flush_cache_ext_range and microblaze_invalidate_
- * cache_ext_range declarations in mb_interface.h CR#783821.
- * Modified profile_mcount_mb.S to fix CR#808412.
- * 4.2 pkp 08/21/14 modified makefile of iccarm for proper linking of objectfiles in
- * cortexa9/iccarm to fix CR#816701
- * 4.2 pkp 09/02/14 modified translation table entries in cortexa9/gcc/translation_table.s,
- * armcc/translation_table.s and iccarm/translation_table.s
- * to properly defined reserved entries according to address map for
- * fixing CR#820146
- * 4.2 pkp 09/11/14 modified translation table entries in cortexa9/iccarm/translation_table.s
- * and cortexa9/armcc/translation_table.s to resolve compilation
- * error for solving CR#822897
- * 5.0 kvn 12/9/14 Support for Zync Ultrascale Mp.Also modified code for
- * MISRA-C:2012 compliance.
- * 5.0 pkp 12/15/14 Added APIs to get information about the platforms running the code by
- * adding src/common/xplatform_info.*s
- * 5.0 pkp 16/12/14 Modified boot code to enable scu after MMU is enabled and
- * removed incorrect initialization of TLB lockdown register to fix
- * CR#830580 in cortexa9/gcc/boot.S & cpu_init.S, armcc/boot.S
- * and iccarm/boot.s
- * 5.0 pkp 25/02/15 Modified floating point flag to vfpv3 from vfpv3_d16 in BSP MakeFile
- * for iccarm and armcc compiler of cortexA9
- *****************************************************************************************/
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/close.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/close.c
deleted file mode 100644
index 38bc6dca2..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/close.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-#include "xil_types.h"
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _close(s32 fd);
-}
-#endif
-
-/*
- * close -- We don't need to do anything, but pretend we did.
- */
-
-__attribute__((weak)) s32 _close(s32 fd)
-{
- (void)fd;
- return (0);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/config.make b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/config.make
deleted file mode 100644
index ead407023..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/config.make
+++ /dev/null
@@ -1,2 +0,0 @@
-LIBSOURCES = *.c *.s *.S
-LIBS = standalone_libs
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/errno.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/errno.c
deleted file mode 100644
index c0b1d14fa..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/errno.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-/* The errno variable is stored in the reentrancy structure. This
- function returns its address for use by the macro errno defined in
- errno.h. */
-
-#include
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) sint32 * __errno (void);
-}
-#endif
-
-__attribute__((weak)) sint32 *
-__errno (void)
-{
- return &_REENT->_errno;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/fcntl.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/fcntl.c
deleted file mode 100644
index 63d390af4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/fcntl.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-/*
- * fcntl -- Manipulate a file descriptor.
- * We don't have a filesystem, so we do nothing.
- */
-__attribute__((weak)) s32 fcntl (s32 fd, s32 cmd, s32 arg)
-{
- (void)fd;
- (void)cmd;
- (void)arg;
- return 0;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/fstat.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/fstat.c
deleted file mode 100644
index a1d394c94..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/fstat.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _fstat(s32 fd, struct stat *buf);
-}
-#endif
-/*
- * fstat -- Since we have no file system, we just return an error.
- */
-__attribute__((weak)) s32 _fstat(s32 fd, struct stat *buf)
-{
- (void)fd;
- buf->st_mode = S_IFCHR; /* Always pretend to be a tty */
-
- return (0);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/getpid.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/getpid.c
deleted file mode 100644
index 73c7902ae..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/getpid.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include "xil_types.h"
-/*
- * getpid -- only one process, so just return 1.
- */
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _getpid(void);
-}
-#endif
-
-__attribute__((weak)) s32 getpid(void)
-{
- return 1;
-}
-
-__attribute__((weak)) s32 _getpid(void)
-{
- return 1;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/inbyte.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/inbyte.c
deleted file mode 100644
index 0036459e4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/inbyte.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "xparameters.h"
-#include "xuartps_hw.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-char inbyte(void);
-#ifdef __cplusplus
-}
-#endif
-
-char inbyte(void) {
- return XUartPs_RecvByte(STDIN_BASEADDRESS);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/initialise_monitor_handles.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/initialise_monitor_handles.c
deleted file mode 100644
index 4571f492e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/initialise_monitor_handles.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file initialise_monitor_handles.c
-*
-* Contains blank function to avoid compilation error
-*
-* @note
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-******************************************************************************/
-__attribute__((weak)) void initialise_monitor_handles(){
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/isatty.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/isatty.c
deleted file mode 100644
index d0a8a8251..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/isatty.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) sint32 _isatty(sint32 fd);
-}
-#endif
-
-/*
- * isatty -- returns 1 if connected to a terminal device,
- * returns 0 if not. Since we're hooked up to a
- * serial port, we'll say yes _AND return a 1.
- */
-__attribute__((weak)) sint32 isatty(sint32 fd)
-{
- (void)fd;
- return (1);
-}
-
-__attribute__((weak)) sint32 _isatty(sint32 fd)
-{
- (void)fd;
- return (1);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/kill.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/kill.c
deleted file mode 100644
index fdbcb600a..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/kill.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-#include
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _kill(s32 pid, s32 sig);
-}
-#endif
-
-/*
- * kill -- go out via exit...
- */
-
-__attribute__((weak)) s32 kill(s32 pid, s32 sig)
-{
- if(pid == 1) {
- _exit(sig);
- }
- return 0;
-}
-
-__attribute__((weak)) s32 _kill(s32 pid, s32 sig)
-{
- if(pid == 1) {
- _exit(sig);
- }
- return 0;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/lseek.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/lseek.c
deleted file mode 100644
index 0a3a1fa8f..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/lseek.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) off_t _lseek(s32 fd, off_t offset, s32 whence);
-}
-#endif
-/*
- * lseek -- Since a serial port is non-seekable, we return an error.
- */
-__attribute__((weak)) off_t lseek(s32 fd, off_t offset, s32 whence)
-{
- (void)fd;
- (void)offset;
- (void)whence;
- errno = ESPIPE;
- return ((off_t)-1);
-}
-
-__attribute__((weak)) off_t _lseek(s32 fd, off_t offset, s32 whence)
-{
- (void)fd;
- (void)offset;
- (void)whence;
- errno = ESPIPE;
- return ((off_t)-1);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/open.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/open.c
deleted file mode 100644
index 04a136c68..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/open.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 open(const char8 *buf, s32 flags, s32 mode);
-}
-#endif
-/*
- * open -- open a file descriptor. We don't have a filesystem, so
- * we return an error.
- */
-__attribute__((weak)) s32 open(const char8 *buf, s32 flags, s32 mode)
-{
- (void *)buf;
- (void)flags;
- (void)mode;
- errno = EIO;
- return (-1);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/outbyte.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/outbyte.c
deleted file mode 100644
index 8b56036b7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/outbyte.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include "xparameters.h"
-#include "xuartps_hw.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-void outbyte(char c);
-
-#ifdef __cplusplus
-}
-#endif
-
-void outbyte(char c) {
- XUartPs_SendByte(STDOUT_BASEADDRESS, c);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/print.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/print.c
deleted file mode 100644
index 31d7b1989..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/print.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* print.c -- print a string on the output device.
- *
- * Copyright (c) 1995 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- *
- */
-
-/*
- * print -- do a raw print of a string
- */
-#include "xil_printf.h"
-
-void print(const char8 *ptr)
-{
-#ifdef STDOUT_BASEADDRESS
- while (*ptr != (char8)0) {
- outbyte (*ptr);
- *ptr++;
- }
-#else
-(void)ptr;
-#endif
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/putnum.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/putnum.c
deleted file mode 100644
index ec0dc37ee..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/putnum.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* putnum.c -- put a hex number on the output device.
- *
- * Copyright (c) 1995 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-
-/*
- * putnum -- print a 32 bit number in hex
- */
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Function Prototypes ******************************/
-extern void print (const char8 *ptr);
-void putnum(u32 num);
-
-void putnum(u32 num)
-{
- char8 buf[9];
- u32 cnt;
- s32 i;
- char8 *ptr;
- u32 digit;
- for(i = 0; i<9; i++) {
- buf[i] = '0';
- }
-
- ptr = buf;
- for (cnt = 7U ; cnt >= 0U ; cnt--) {
- digit = ((num >> (cnt * 4U)) & 0x0000000FU);
-
- if ((digit <= 9U) && (ptr != NULL)) {
- digit += (u32)'0';
- *ptr = ((char8) digit);
- ptr += 1;
- } else if (ptr != NULL) {
- digit += ((u32)'a' - (u32)10);
- *ptr = ((char8)digit);
- ptr += 1;
- } else {
- /*Made for MisraC Compliance*/;
- }
- }
-
- if(ptr != NULL) {
- *ptr = (char8) 0;
- }
- print (buf);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/read.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/read.c
deleted file mode 100644
index d0fe15eb2..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/read.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-/* read.c -- read bytes from a input device.
- */
-
-#include "xparameters.h"
-#include "xil_printf.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _read (s32 fd, char8* buf, s32 nbytes);
-}
-#endif
-
-/*
- * read -- read bytes from the serial port. Ignore fd, since
- * we only have stdin.
- */
-__attribute__((weak)) s32
-read (s32 fd, char8* buf, s32 nbytes)
-{
-#ifdef STDIN_BASEADDRESS
- s32 i;
- char8* LocalBuf = buf;
-
- (void)fd;
- for (i = 0; i < nbytes; i++) {
- if(LocalBuf != NULL) {
- LocalBuf += i;
- }
- if(LocalBuf != NULL) {
- *LocalBuf = inbyte();
- if ((*LocalBuf == '\n' )|| (*LocalBuf == '\r')) {
- break;
- }
- }
- if(LocalBuf != NULL) {
- LocalBuf -= i;
- }
- }
-
- return (i + 1);
-#else
- (void)fd;
- (void)buf;
- (void)nbytes;
- return 0;
-#endif
-}
-
-__attribute__((weak)) s32
-_read (s32 fd, char8* buf, s32 nbytes)
-{
-#ifdef STDIN_BASEADDRESS
- s32 i;
- char8* LocalBuf = buf;
-
- (void)fd;
- for (i = 0; i < nbytes; i++) {
- if(LocalBuf != NULL) {
- LocalBuf += i;
- }
- if(LocalBuf != NULL) {
- *LocalBuf = inbyte();
- if ((*LocalBuf == '\n' )|| (*LocalBuf == '\r')) {
- break;
- }
- }
- if(LocalBuf != NULL) {
- LocalBuf -= i;
- }
- }
-
- return (i + 1);
-#else
- (void)fd;
- (void)buf;
- (void)nbytes;
- return 0;
-#endif
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sbrk.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sbrk.c
deleted file mode 100644
index 78b580912..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sbrk.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) char8 *sbrk (s32 nbytes);
-}
-#endif
-
-extern u8 _heap_start[];
-extern u8 _heap_end[];
-extern char8 HeapBase[];
-extern char8 HeapLimit[];
-
-
-
-__attribute__((weak)) char8 *sbrk (s32 nbytes)
-{
- char8 *base;
- static char8 *heap_ptr = HeapBase;
-
- base = heap_ptr;
- if(heap_ptr != NULL) {
- heap_ptr += nbytes;
- }
-
-/* if (heap_ptr <= ((char8 *)&_heap_end + 1)) */
- if (heap_ptr <= ((char8 *)&HeapLimit + 1)) {
- return base;
- } else {
- errno = ENOMEM;
- return ((char8 *)-1);
- }
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sleep.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sleep.c
deleted file mode 100644
index e8aedafba..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sleep.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************
-*
-* @file sleep.c
-*
-* This function provides a second delay using the Global Timer register in
-* the ARM Cortex A53 MP core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-/***************************** Include Files *********************************/
-
-#include "sleep.h"
-#include "xtime_l.h"
-#include "xparameters.h"
-
-/*****************************************************************************/
-/*
-*
-* This API is used to provide delays in seconds
-*
-* @param seconds requested
-*
-* @return 0 always
-*
-* @note None.
-*
-****************************************************************************/
-s32 sleep(u32 seconds)
-{
- XTime tEnd, tCur;
-
- /*write 50MHz frequency to System Time Stamp Generator Register*/
- Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_FREQ_REG_OFFSET),XIOU_SCNTRS_FREQ);
-
- /*Enable the counter*/
- Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET),XIOU_SCNTRS_CNT_CNTRL_REG_EN);
-
- XTime_GetTime(&tCur);
- tEnd = tCur + (((XTime) seconds) * COUNTS_PER_SECOND);
- do
- {
- XTime_GetTime(&tCur);
- } while (tCur < tEnd);
-
- /*Disable the counter*/
- Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET),(~(XIOU_SCNTRS_CNT_CNTRL_REG_EN)));
- return 0;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sleep.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sleep.h
deleted file mode 100644
index 8497d2fe6..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/sleep.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#ifndef SLEEP_H
-#define SLEEP_H
-
-#include "xil_types.h"
-#include "xil_io.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-s32 usleep(u32 useconds);
-s32 sleep(u32 seconds);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/translation_table.s b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/translation_table.s
deleted file mode 100644
index ad5686a24..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/translation_table.s
+++ /dev/null
@@ -1,170 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file translation_table.s
-*
-* This file contains the initialization for the MMU table in RAM
-* needed by the Cortex A53 processor
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/21/14 Initial version
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
- .globl MMUTableL0
- .globl MMUTableL1
- .globl MMUTableL2
-
- .set reserved, 0x0 /* Fault*/
- .set Memory, 0x405 | (3 << 8) | (0x0) /* normal writeback write allocate inner shared read write */
- .set Device, 0x409 | (1 << 53)| (1 << 54) |(0x0) /* strongly ordered read write non executable*/
- .section .mmu_tbl0,"a"
-
-MMUTableL0:
-
-.set SECT, MMUTableL1
-.8byte SECT + 0x3
-.set SECT, MMUTableL1+0x1000
-.8byte SECT + 0x3
-
- .section .mmu_tbl1,"a"
-
-MMUTableL1:
-
-.set SECT, MMUTableL2 /*1GB DDR*/
-.8byte SECT + 0x3
-
-.rept 0x3 /*1GB DDR, 1GB PL, 2GB other devices n memory*/
-.set SECT, SECT + 0x1000
-.8byte SECT + 0x3
-.endr
-
-.set SECT,0x100000000
-.rept 0xC
-.8byte SECT + reserved
-.set SECT, SECT + 0x40000000 /*12GB Reserved*/
-.endr
-
-.rept 0x10
-.8byte SECT + Device
-.set SECT, SECT + 0x40000000 /*8GB PL, 8GB PCIe*/
-
-.endr
-
-.rept 0x20
-.8byte SECT + Memory
-
-.set SECT, SECT + 0x40000000 /*32GB DDR*/
-.endr
-
-
-.rept 0xC0
-.8byte SECT + Device
-.set SECT, SECT + 0x40000000 /*192GB PL*/
-.endr
-
-
-.rept 0x100
-.8byte SECT + Device
-.set SECT, SECT + 0x40000000 /*256GB PL/PCIe*/
-.endr
-
-
-.rept 0x200
-.8byte SECT + Device
-.set SECT, SECT + 0x40000000 /*512GB PL/DDR*/
-.endr
-
-
-.section .mmu_tbl2,"a"
-
-MMUTableL2:
-
-.set SECT, 0
-
-.rept 0x0400 /*2GB DDR */
-.8byte SECT + Memory
-.set SECT, SECT+0x200000
-.endr
-
-.rept 0x0200 /*1GB lower PL*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-.rept 0x0100 /*512MB QSPI*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-.rept 0x080 /*256MB lower PCIe*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-.rept 0x040 /*128MB Reserved*/
-.8byte SECT + reserved
-.set SECT, SECT+0x200000
-.endr
-.rept 0x8 /*16MB coresight*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-.rept 0x8 /*16MB RPU low latency port*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-
-.rept 0x022 /*68MB Device*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-.rept 0x8 /*8MB FPS*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-
-.rept 0x4 /*16MB LPS*/
-.8byte SECT + Device
-.set SECT, SECT+0x200000
-.endr
-
-.8byte SECT + Device /*2MB PMU/CSU */
-.set SECT, SECT+0x200000
-.8byte SECT + Memory /*2MB OCM/TCM*/
-.end
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/uart.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/uart.c
deleted file mode 100644
index 894db7fc3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/uart.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file uart.c
-*
-* This file contains APIs for configuring the UART.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-#include "xparameters.h"
-
-/* Register offsets */
-#define UART_CR_OFFSET 0x00000000U
-#define UART_MR_OFFSET 0x00000004U
-#define UART_BAUDGEN_OFFSET 0x00000018U
-#define UART_BAUDDIV_OFFSET 0x00000034U
-
-#define MAX_BAUD_ERROR_RATE 3U /* max % error allowed */
-#define UART_BAUDRATE 115200U
-#define CSU_VERSION_REG 0xFFCA0044U
-
-void Init_Uart(void);
-
-void Init_Uart(void)
-{
-#ifdef STDOUT_BASEADDRESS
- u8 IterBAUDDIV; /* Iterator for available baud divisor values */
- u32 BRGR_Value; /* Calculated value for baud rate generator */
- u32 CalcBaudRate; /* Calculated baud rate */
- u32 BaudError; /* Diff between calculated and requested baud
- * rate */
- u32 Best_BRGR = 0U; /* Best value for baud rate generator */
- u8 Best_BAUDDIV = 0U; /* Best value for baud divisor */
- u32 Best_Error = 0xFFFFFFFFU;
- u32 PercentError;
- u32 InputClk;
- u32 BaudRate = UART_BAUDRATE;
-
- /* set CD and BDIV */
-
-#if (STDOUT_BASEADDRESS == XPAR_XUARTPS_0_BASEADDR)
- InputClk = XPAR_XUARTPS_0_UART_CLK_FREQ_HZ;
-#elif (STDOUT_BASEADDRESS == XPAR_XUARTPS_1_BASEADDR)
- InputClk = XPAR_XUARTPS_1_UART_CLK_FREQ_HZ;
-#else
- /* STDIO is not set or axi_uart is being used for STDIO */
- return;
-#endif
-InputClk = 25000000U;
- /*
- * Determine the Baud divider. It can be 4to 254.
- * Loop through all possible combinations
- */
- for (IterBAUDDIV = 4U; IterBAUDDIV < 255U; IterBAUDDIV++) {
-
- /*
- * Calculate the value for BRGR register
- */
- BRGR_Value = InputClk / (BaudRate * ((u32)IterBAUDDIV + 1U));
-
- /*
- * Calculate the baud rate from the BRGR value
- */
- CalcBaudRate = InputClk/ (BRGR_Value * ((u32)IterBAUDDIV + 1U));
-
- /*
- * Avoid unsigned integer underflow
- */
- if (BaudRate > CalcBaudRate) {
- BaudError = BaudRate - CalcBaudRate;
- } else {
- BaudError = CalcBaudRate - BaudRate;
- }
-
- /*
- * Find the calculated baud rate closest to requested baud rate.
- */
- if (Best_Error > BaudError) {
-
- Best_BRGR = BRGR_Value;
- Best_BAUDDIV = IterBAUDDIV;
- Best_Error = BaudError;
- }
- }
-
- /*
- * Make sure the best error is not too large.
- */
- PercentError = (Best_Error * 100U) / BaudRate;
- if (((u32)MAX_BAUD_ERROR_RATE) < PercentError) {
- return;
- }
-
- /* set CD and BDIV */
- Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDGEN_OFFSET, Best_BRGR);
- Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDDIV_OFFSET, (u32)Best_BAUDDIV);
-
- /*
- * Veloce specific code
- */
- if((Xil_In32(CSU_VERSION_REG) & 0x0000F000U) == 0x00002000U ) {
- Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDGEN_OFFSET, 2U);
- Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDDIV_OFFSET, 4U);
- }
-
- /*
- * 8 data, 1 stop, 0 parity bits
- * sel_clk=uart_clk=APB clock
- */
- Xil_Out32(STDOUT_BASEADDRESS + UART_MR_OFFSET, 0x00000020U);
-
- /* enable Tx/Rx and reset Tx/Rx data path */
- Xil_Out32((STDOUT_BASEADDRESS + UART_CR_OFFSET), 0x00000017U);
-
- return;
-#endif
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/unlink.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/unlink.c
deleted file mode 100644
index 1fef96831..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/unlink.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-#include
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 unlink(char8 *path);
-}
-#endif
-/*
- * unlink -- since we have no file system,
- * we just return an error.
- */
-__attribute__((weak)) s32 unlink(char8 *path)
-{
- (void *)path;
- errno = EIO;
- return (-1);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/usleep.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/usleep.c
deleted file mode 100644
index 7d0ff09f4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/usleep.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file usleep.c
-*
-* This function provides a microsecond delay using the Global Timer register in
-* the ARM Cortex A53 MP core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-/***************************** Include Files *********************************/
-
-#include "sleep.h"
-#include "xtime_l.h"
-#include "xparameters.h"
-#include "xpseudo_asm.h"
-#include "xreg_cortexa53.h"
-
-/* Global Timer is always clocked at half of the CPU frequency */
-#define COUNTS_PER_USECOND (COUNTS_PER_SECOND/1000000 )
-
-/*****************************************************************************/
-/**
-*
-* This API gives a delay in microseconds
-*
-* @param useconds requested
-*
-* @return 0 if the delay can be achieved, -1 if the requested delay
-* is out of range
-*
-* @note None.
-*
-****************************************************************************/
-s32 usleep(u32 useconds)
-{
- XTime tEnd, tCur;
-
- /*write 50MHz frequency to System Time Stamp Generator Register*/
- Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_FREQ_REG_OFFSET),XIOU_SCNTRS_FREQ);
-
- /*Enable the counter*/
- Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET),XIOU_SCNTRS_CNT_CNTRL_REG_EN);
-
- XTime_GetTime(&tCur);
- tEnd = tCur + (((XTime) useconds) * COUNTS_PER_USECOND);
- do
- {
- XTime_GetTime(&tCur);
- } while (tCur < tEnd);
-
- /*Disable the counter*/
- Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET),(~(XIOU_SCNTRS_CNT_CNTRL_REG_EN)));
- return 0;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/vectors.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/vectors.c
deleted file mode 100644
index 61d9f741b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/vectors.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file vectors.c
-*
-* This file contains the C level vectors for the ARM Cortex A53 core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-/***************************** Include Files *********************************/
-
-#include "xil_exception.h"
-#include "vectors.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-typedef struct {
- Xil_ExceptionHandler Handler;
- void *Data;
-} XExc_VectorTableEntry;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-extern XExc_VectorTableEntry XExc_VectorTable[];
-
-/************************** Function Prototypes ******************************/
-
-
-
-/*****************************************************************************/
-/**
-*
-* This is the C level wrapper for the FIQ interrupt called from the vectors.s
-* file.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void FIQInterrupt(void)
-{
- XExc_VectorTable[XIL_EXCEPTION_ID_FIQ_INT].Handler(XExc_VectorTable[
- XIL_EXCEPTION_ID_FIQ_INT].Data);
-}
-
-/*****************************************************************************/
-/**
-*
-* This is the C level wrapper for the IRQ interrupt called from the vectors.s
-* file.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void IRQInterrupt(void)
-{
- XExc_VectorTable[XIL_EXCEPTION_ID_IRQ_INT].Handler(XExc_VectorTable[
- XIL_EXCEPTION_ID_IRQ_INT].Data);
-}
-
-/*****************************************************************************/
-/**
-*
-* This is the C level wrapper for the Synchronous Interrupt called from the vectors.s
-* file.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void SynchronousInterrupt(void)
-{
- XExc_VectorTable[XIL_EXCEPTION_ID_SYNC_INT].Handler(XExc_VectorTable[
- XIL_EXCEPTION_ID_SYNC_INT].Data);
-}
-
-/*****************************************************************************/
-/**
-*
-* This is the C level wrapper for the SError Interrupt called from the
-* vectors.s file.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void SErrorInterrupt(void)
-{
- XExc_VectorTable[XIL_EXCEPTION_ID_SERROR_ABORT_INT].Handler(
- XExc_VectorTable[XIL_EXCEPTION_ID_SERROR_ABORT_INT].Data);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/vectors.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/vectors.h
deleted file mode 100644
index 8c508c3a2..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/vectors.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file vectors.h
-*
-* This file contains the C level vector prototypes for the ARM Cortex A53 core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#ifndef _VECTORS_H_
-#define _VECTORS_H_
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-/************************** Constant Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-void FIQInterrupt(void);
-void IRQInterrupt(void);
-void SynchronousInterrupt(void);
-void SErrorInterrupt(void);
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/write.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/write.c
deleted file mode 100644
index 57c53eb27..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/write.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-/* write.c -- write bytes to an output device.
- */
-
-#include "xparameters.h"
-#include "xil_printf.h"
-
-#ifdef __cplusplus
-extern "C" {
- __attribute__((weak)) s32 _write (s32 fd, char8* buf, s32 nbytes);
-}
-#endif
-
-/*
- * write -- write bytes to the serial port. Ignore fd, since
- * stdout and stderr are the same. Since we have no filesystem,
- * open will only return an error.
- */
-__attribute__((weak)) s32
-write (s32 fd, char8* buf, s32 nbytes)
-
-{
-#ifdef STDOUT_BASEADDRESS
- s32 i;
- char8* LocalBuf = buf;
-
- (void)fd;
- for (i = 0; i < nbytes; i++) {
- if(LocalBuf != NULL) {
- LocalBuf += i;
- }
- if(LocalBuf != NULL) {
- if (*LocalBuf == '\n') {
- outbyte ('\r');
- }
- outbyte (*LocalBuf);
- }
- if(LocalBuf != NULL) {
- LocalBuf -= i;
- }
- }
- return (nbytes);
-#else
- (void)fd;
- (void)buf;
- (void)nbytes;
- return 0;
-#endif
-}
-
-__attribute__((weak)) s32
-_write (s32 fd, char8* buf, s32 nbytes)
-{
-#ifdef STDOUT_BASEADDRESS
- s32 i;
- char8* LocalBuf = buf;
-
- (void)fd;
- for (i = 0; i < nbytes; i++) {
- if(LocalBuf != NULL) {
- LocalBuf += i;
- }
- if(LocalBuf != NULL) {
- if (*LocalBuf == '\n') {
- outbyte ('\r');
- }
- outbyte (*LocalBuf);
- }
- if(LocalBuf != NULL) {
- LocalBuf -= i;
- }
- }
- return (nbytes);
-#else
- (void)fd;
- (void)buf;
- (void)nbytes;
- return 0;
-#endif
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xbasic_types.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xbasic_types.h
deleted file mode 100644
index 07e3db39a..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xbasic_types.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xbasic_types.h
-*
-*
-* @note Dummy File for backwards compatibility
-*
-
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a adk 1/31/14 Added in bsp common folder for backward compatibility
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00b ch 10/24/02 Added XENV_LINUX
-* 1.00a rmm 04/17/02 First release
-*
-*
-******************************************************************************/
-
-#ifndef XENV_H /* prevent circular inclusions */
-#define XENV_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Select which target environment we are operating under
- */
-
-/* VxWorks target environment */
-#if defined XENV_VXWORKS
-#include "xenv_vxworks.h"
-
-/* Linux target environment */
-#elif defined XENV_LINUX
-#include "xenv_linux.h"
-
-/* Unit test environment */
-#elif defined XENV_UNITTEST
-#include "ut_xenv.h"
-
-/* Integration test environment */
-#elif defined XENV_INTTEST
-#include "int_xenv.h"
-
-/* Standalone environment selected */
-#else
-#include "xenv_standalone.h"
-#endif
-
-
-/*
- * The following comments specify the types and macro wrappers that are
- * expected to be defined by the target specific header files
- */
-
-/**************************** Type Definitions *******************************/
-
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP
- *
- * A structure that contains a time stamp used by other time stamp macros
- * defined below. This structure is processor dependent.
- */
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
- *
- * XENV_MEM_COPY(void *DestPtr, void *SrcPtr, unsigned Bytes)
- *
- * Copies a non-overlapping block of memory.
- *
- * @param DestPtr is the destination address to copy data to.
- * @param SrcPtr is the source address to copy data from.
- * @param Bytes is the number of bytes to copy.
- *
- * @return None
- */
-
-/*****************************************************************************/
-/**
- *
- * XENV_MEM_FILL(void *DestPtr, char Data, unsigned Bytes)
- *
- * Fills an area of memory with constant data.
- *
- * @param DestPtr is the destination address to set.
- * @param Data contains the value to set.
- * @param Bytes is the number of bytes to set.
- *
- * @return None
- */
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP_GET(XTIME_STAMP *StampPtr)
- *
- * Samples the processor's or external timer's time base counter.
- *
- * @param StampPtr is the storage for the retrieved time stamp.
- *
- * @return None
- */
-
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP_DELTA_US(XTIME_STAMP *Stamp1Ptr, XTIME_STAMP* Stamp2Ptr)
- *
- * Computes the delta between the two time stamps.
- *
- * @param Stamp1Ptr - First sampled time stamp.
- * @param Stamp1Ptr - Sedond sampled time stamp.
- *
- * @return An unsigned int value with units of microseconds.
- */
-
-/*****************************************************************************/
-/**
- *
- * XENV_TIME_STAMP_DELTA_MS(XTIME_STAMP *Stamp1Ptr, XTIME_STAMP* Stamp2Ptr)
- *
- * Computes the delta between the two time stamps.
- *
- * @param Stamp1Ptr - First sampled time stamp.
- * @param Stamp1Ptr - Sedond sampled time stamp.
- *
- * @return An unsigned int value with units of milliseconds.
- */
-
-/*****************************************************************************//**
- *
- * XENV_USLEEP(unsigned delay)
- *
- * Delay the specified number of microseconds.
- *
- * @param delay is the number of microseconds to delay.
- *
- * @return None
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xenv_standalone.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xenv_standalone.h
deleted file mode 100644
index edab9db71..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xenv_standalone.h
+++ /dev/null
@@ -1,368 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2002 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xenv_standalone.h
-*
-* Defines common services specified by xenv.h.
-*
-* @note
-* This file is not intended to be included directly by driver code.
-* Instead, the generic xenv.h file is intended to be included by driver
-* code.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a wgr 02/28/07 Added cache handling macros.
-* 1.00a wgr 02/27/07 Simplified code. Deprecated old-style macro names.
-* 1.00a rmm 01/24/06 Implemented XENV_USLEEP. Assume implementation is being
-* used under Xilinx standalone BSP.
-* 1.00a xd 11/03/04 Improved support for doxygen.
-* 1.00a rmm 03/21/02 First release
-* 1.00a wgr 03/22/07 Converted to new coding style.
-* 1.00a rpm 06/29/07 Added udelay macro for standalone
-* 1.00a xd 07/19/07 Included xparameters.h as XPAR_ constants are referred
-* to in MICROBLAZE section
-* 1.00a ecm 09/19/08 updated for v7.20 of Microblaze, new functionality
-*
-*
-*
-*
-******************************************************************************/
-
-#ifndef XENV_STANDALONE_H
-#define XENV_STANDALONE_H
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-/******************************************************************************
- *
- * Get the processor dependent includes
- *
- ******************************************************************************/
-
-#include
-
-#if defined __MICROBLAZE__
-# include "mb_interface.h"
-# include "xparameters.h" /* XPAR constants used below in MB section */
-
-#elif defined __PPC__
-# include "sleep.h"
-# include "xcache_l.h" /* also include xcache_l.h for caching macros */
-#endif
-
-/******************************************************************************
- *
- * MEMCPY / MEMSET related macros.
- *
- * The following are straight forward implementations of memset and memcpy.
- *
- * NOTE: memcpy may not work if source and target memory area are overlapping.
- *
- ******************************************************************************/
-/*****************************************************************************/
-/**
- *
- * Copies a non-overlapping block of memory.
- *
- * @param DestPtr
- * Destination address to copy data to.
- *
- * @param SrcPtr
- * Source address to copy data from.
- *
- * @param Bytes
- * Number of bytes to copy.
- *
- * @return None.
- *
- * @note
- * The use of XENV_MEM_COPY is deprecated. Use memcpy() instead.
- *
- * @note
- * This implemention MAY BREAK work if source and target memory
- * area are overlapping.
- *
- *****************************************************************************/
-
-#define XENV_MEM_COPY(DestPtr, SrcPtr, Bytes) \
- memcpy((void *) DestPtr, (const void *) SrcPtr, (size_t) Bytes)
-
-
-
-/*****************************************************************************/
-/**
- *
- * Fills an area of memory with constant data.
- *
- * @param DestPtr
- * Destination address to copy data to.
- *
- * @param Data
- * Value to set.
- *
- * @param Bytes
- * Number of bytes to copy.
- *
- * @return None.
- *
- * @note
- * The use of XENV_MEM_FILL is deprecated. Use memset() instead.
- *
- *****************************************************************************/
-
-#define XENV_MEM_FILL(DestPtr, Data, Bytes) \
- memset((void *) DestPtr, (s32) Data, (size_t) Bytes)
-
-
-
-/******************************************************************************
- *
- * TIME related macros
- *
- ******************************************************************************/
-
-/**
- * A structure that contains a time stamp used by other time stamp macros
- * defined below. This structure is processor dependent.
- */
-typedef s32 XENV_TIME_STAMP;
-
-/*****************************************************************************/
-/**
- *
- * Time is derived from the 64 bit PPC timebase register
- *
- * @param StampPtr is the storage for the retrieved time stamp.
- *
- * @return None.
- *
- * @note
- *
- * Signature: void XENV_TIME_STAMP_GET(XTIME_STAMP *StampPtr)
- *
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/21/14 Initial version
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
- .file "xil-crt0.S"
- .section ".got2","aw"
- .align 2
-
- .text
-.Lsbss_start:
- .long __sbss_start
-
-.Lsbss_end:
- .long __sbss_end
-
-.Lbss_start:
- .long __bss_start__
-
-.Lbss_end:
- .long __bss_end__
-
-
-
- .globl _startup
-_startup:
-
- mov x0, #0
-
- /* clear sbss */
- ldr w1,.Lsbss_start /* calculate beginning of the SBSS */
- ldr w2,.Lsbss_end /* calculate end of the SBSS */
- uxtw x1, w1 /*zero extension to w1 register*/
- uxtw x2, w2 /*zero extension to w2 register*/
-
-.Lloop_sbss:
- cmp x1,x2
- bge .Lenclsbss /* If no SBSS, no clearing required */
- str x0, [x1], #8
- b .Lloop_sbss
-
-.Lenclsbss:
- /* clear bss */
- ldr w1,.Lbss_start /* calculate beginning of the BSS */
- ldr w2,.Lbss_end /* calculate end of the BSS */
- uxtw x1, w1 /*zero extension to w1 register*/
- uxtw x2, w2 /*zero extension to w2 register*/
-
-.Lloop_bss:
- cmp x1,x2
- bge .Lenclbss /* If no BSS, no clearing required */
- str x0, [x1], #8
- b .Lloop_bss
-
-.Lenclbss:
-
- bl Init_Uart /* Initialize UART */
-
-
- /* make sure argc and argv are valid */
- mov x0, #0
- mov x1, #0
-
- bl main /* Jump to main C code */
-
-
-
- bl _exit
-
-.Lexit: /* should never get here */
- b .Lexit
-
-.Lstart:
- .size _startup,.Lstart-_startup
\ No newline at end of file
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_assert.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_assert.c
deleted file mode 100644
index e89292b87..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_assert.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_assert.c
-*
-* This file contains basic assert related functions for Xilinx software IP.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/14/09 Initial release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-/**
- * This variable allows testing to be done easier with asserts. An assert
- * sets this variable such that a driver can evaluate this variable
- * to determine if an assert occurred.
- */
-u32 Xil_AssertStatus;
-
-/**
- * This variable allows the assert functionality to be changed for testing
- * such that it does not wait infinitely. Use the debugger to disable the
- * waiting during testing of asserts.
- */
-/*s32 Xil_AssertWait = 1*/
-
-/* The callback function to be invoked when an assert is taken */
-static Xil_AssertCallback Xil_AssertCallbackRoutine = NULL;
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-*
-* Implement assert. Currently, it calls a user-defined callback function
-* if one has been set. Then, it potentially enters an infinite loop depending
-* on the value of the Xil_AssertWait variable.
-*
-* @param file is the name of the filename of the source
-* @param line is the linenumber within File
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Assert(const char8 *File, s32 Line)
-{
- s32 Xil_AssertWait = 1;
- /* if the callback has been set then invoke it */
- if (Xil_AssertCallbackRoutine != 0) {
- (*Xil_AssertCallbackRoutine)(File, Line);
- }
-
- /* if specified, wait indefinitely such that the assert will show up
- * in testing
- */
- while (Xil_AssertWait != 0) {
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* Set up a callback function to be invoked when an assert occurs. If there
-* was already a callback installed, then it is replaced.
-*
-* @param routine is the callback to be invoked when an assert is taken
-*
-* @return None.
-*
-* @note This function has no effect if NDEBUG is set
-*
-******************************************************************************/
-void Xil_AssertSetCallback(Xil_AssertCallback Routine)
-{
- Xil_AssertCallbackRoutine = Routine;
-}
-
-/*****************************************************************************/
-/**
-*
-* Null handler function. This follows the XInterruptHandler signature for
-* interrupt handlers. It can be used to assign a null handler (a stub) to an
-* interrupt controller vector table.
-*
-* @param NullParameter is an arbitrary void pointer and not used.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XNullHandler(void *NullParameter)
-{
- (void *) NullParameter;
-}
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_assert.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_assert.h
deleted file mode 100644
index 6d3f96a83..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_assert.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_assert.h
-*
-* This file contains assert related functions.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/14/09 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_ASSERT_H /* prevent circular inclusions */
-#define XIL_ASSERT_H /* by using protection macros */
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/***************************** Include Files *********************************/
-
-
-/************************** Constant Definitions *****************************/
-
-#define XIL_ASSERT_NONE 0U
-#define XIL_ASSERT_OCCURRED 1U
-#define XNULL NULL
-
-extern u32 Xil_AssertStatus;
-extern void Xil_Assert(const char8 *File, s32 Line);
-void XNullHandler(void *NullParameter);
-
-/**
- * This data type defines a callback to be invoked when an
- * assert occurs. The callback is invoked only when asserts are enabled
- */
-typedef void (*Xil_AssertCallback) (const char8 *File, s32 Line);
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#ifndef NDEBUG
-
-/*****************************************************************************/
-/**
-* This assert macro is to be used for functions that do not return anything
-* (void). This in conjunction with the Xil_AssertWait boolean can be used to
-* accomodate tests so that asserts which fail allow execution to continue.
-*
-* @param Expression is the expression to evaluate. If it evaluates to
-* false, the assert occurs.
-*
-* @return Returns void unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertVoid(Expression) \
-{ \
- if (Expression) { \
- Xil_AssertStatus = XIL_ASSERT_NONE; \
- } else { \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return; \
- } \
-}
-
-/*****************************************************************************/
-/**
-* This assert macro is to be used for functions that do return a value. This in
-* conjunction with the Xil_AssertWait boolean can be used to accomodate tests
-* so that asserts which fail allow execution to continue.
-*
-* @param Expression is the expression to evaluate. If it evaluates to false,
-* the assert occurs.
-*
-* @return Returns 0 unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertNonvoid(Expression) \
-{ \
- if (Expression) { \
- Xil_AssertStatus = XIL_ASSERT_NONE; \
- } else { \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return 0; \
- } \
-}
-
-/*****************************************************************************/
-/**
-* Always assert. This assert macro is to be used for functions that do not
-* return anything (void). Use for instances where an assert should always
-* occur.
-*
-* @return Returns void unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertVoidAlways() \
-{ \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return; \
-}
-
-/*****************************************************************************/
-/**
-* Always assert. This assert macro is to be used for functions that do return
-* a value. Use for instances where an assert should always occur.
-*
-* @return Returns void unless the Xil_AssertWait variable is true, in which
-* case no return is made and an infinite loop is entered.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_AssertNonvoidAlways() \
-{ \
- Xil_Assert(__FILE__, __LINE__); \
- Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
- return 0; \
-}
-
-
-#else
-
-#define Xil_AssertVoid(Expression)
-#define Xil_AssertVoidAlways()
-#define Xil_AssertNonvoid(Expression)
-#define Xil_AssertNonvoidAlways()
-
-#endif
-
-/************************** Function Prototypes ******************************/
-
-void Xil_AssertSetCallback(Xil_AssertCallback Routine);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_cache.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_cache.c
deleted file mode 100644
index d5450c2be..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_cache.c
+++ /dev/null
@@ -1,648 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_cache.c
-*
-* Contains required functions for the ARM cache functionality. Cache APIs are
-* yet to be implemented. They are left blank to avoid any compilation error
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_cache.h"
-#include "xil_io.h"
-#include "xpseudo_asm.h"
-#include "xparameters.h"
-#include "xreg_cortexa53.h"
-#include "xil_exception.h"
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-#define IRQ_FIQ_MASK 0xC0U /* Mask IRQ and FIQ interrupts in cpsr */
-
-/****************************************************************************
-*
-* Enable the Data cache.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-
-void Xil_DCacheEnable(void)
-{
- u32 CtrlReg;
- CtrlReg = mfcp(SCTLR_EL3);
- /* enable caches only if they are disabled */
- if((CtrlReg & XREG_CONTROL_DCACHE_BIT) == 0X00000000U){
-
- /* invalidate the Data cache */
- Xil_DCacheInvalidate();
-
- CtrlReg |= XREG_CONTROL_DCACHE_BIT;
-
- /* enable the Data cache */
- mtcp(SCTLR_EL3,CtrlReg);
- }
-}
-
-/****************************************************************************
-*
-* Disable the Data cache.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_DCacheDisable(void)
-{
- u32 CtrlReg;
- /* clean and invalidate the Data cache */
- Xil_DCacheFlush();
- CtrlReg = mfcp(SCTLR_EL3);
-
- CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
- /* disable the Data cache */
- mtcp(SCTLR_EL3,CtrlReg);
-}
-
-/****************************************************************************
-*
-* invalidate the Data cache.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_DCacheInvalidate(void)
-{
- register u32 CsidReg, C7Reg;
- u32 LineSize, NumWays;
- u32 Way, WayIndex,WayAdjust, Set, SetIndex, NumSet, NumCacheLevel, CacheLevel,CacheLevelIndex;
- u32 currmask;
-
- currmask = mfcpsr();
- mtcpsr(currmask | IRQ_FIQ_MASK);
-
-
- /* Number of level of cache*/
- NumCacheLevel = (mfcp(CLIDR_EL1)>>24U) & 0x00000007U;
-
- CacheLevel=0U;
- /* Select cache level 0 and D cache in CSSR */
- mtcp(CSSELR_EL1,CacheLevel);
- isb();
-
- CsidReg = mfcp(CCSIDR_EL1);
-
- /* Get the cacheline size, way size, index size from csidr */
- LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
-
- /* Number of Ways */
- NumWays = (CsidReg & 0x00001FFFU) >> 3U;
- NumWays += 0X00000001U;
-
- /*Number of Set*/
- NumSet = (CsidReg >> 13U) & 0x00007FFFU;
- NumSet += 0X00000001U;
-
- WayAdjust = clz(NumWays) - (u32)0x0000001FU;
-
- Way = 0U;
- Set = 0U;
-
- /* Invalidate all the cachelines */
- for (WayIndex =0U; WayIndex < NumWays; WayIndex++) {
- for (SetIndex =0U; SetIndex < NumSet; SetIndex++) {
- C7Reg = Way | Set | CacheLevel;
- mtcpdc(ISW,C7Reg);
- Set += (0x00000001U << LineSize);
- }
- Set = 0U;
- Way += (0x00000001U << WayAdjust);
- }
-
- /* Wait for invalidate to complete */
- dsb();
-
- /* Select cache level 1 and D cache in CSSR */
- CacheLevel += (0x00000001U<<1U) ;
- mtcp(CSSELR_EL1,CacheLevel);
- isb();
-
- CsidReg = mfcp(CCSIDR_EL1);
-
- /* Get the cacheline size, way size, index size from csidr */
- LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
-
- /* Number of Ways */
- NumWays = (CsidReg & 0x00001FFFU) >> 3U;
- NumWays += 0x00000001U;
-
- /* Number of Sets */
- NumSet = (CsidReg >> 13U) & 0x00007FFFU;
- NumSet += 0x00000001U;
-
- WayAdjust = clz(NumWays) - (u32)0x0000001FU;
-
- Way = 0U;
- Set = 0U;
-
- /* Invalidate all the cachelines */
- for (WayIndex = 0U; WayIndex < NumWays; WayIndex++) {
- for (SetIndex = 0U; SetIndex < NumSet; SetIndex++) {
- C7Reg = Way | Set | CacheLevel;
- mtcpdc(ISW,C7Reg);
- Set += (0x00000001U << LineSize);
- }
- Set = 0U;
- Way += (0x00000001U << WayAdjust);
- }
- /* Wait for invalidate to complete */
- dsb();
-
- mtcpsr(currmask);
-}
-
-/****************************************************************************
-*
-* Invalidate a Data cache line. If the byte specified by the address (adr)
-* is cached by the Data cache, the cacheline containing that byte is
-* invalidated. If the cacheline is modified (dirty), the modified contents
-* are written to system memory before the line is invalidated.
-*
-* @param Address to be flushed.
-*
-* @return None.
-*
-* @note The bottom 6 bits are set to 0, forced by architecture.
-*
-****************************************************************************/
-void Xil_DCacheInvalidateLine(INTPTR adr)
-{
-
- u32 currmask;
- currmask = mfcpsr();
- mtcpsr(currmask | IRQ_FIQ_MASK);
-
- /* Select cache level 0 and D cache in CSSR */
- mtcp(CSSELR_EL1,0x0);
- mtcpdc(IVAC,(adr & (~0x3F)));
- /* Wait for invalidate to complete */
- dsb();
- /* Select cache level 1 and D cache in CSSR */
- mtcp(CSSELR_EL1,0x2);
- mtcpdc(IVAC,(adr & (~0x3F)));
- /* Wait for invalidate to complete */
- dsb();
- mtcpsr(currmask);
-}
-
-/****************************************************************************
-*
-* Invalidate the Data cache for the given address range.
-* If the bytes specified by the address (adr) are cached by the Data cache,
-* the cacheline containing that byte is invalidated. If the cacheline
-* is modified (dirty), the modified contents are written to system memory
-* before the line is invalidated.
-*
-* @param Start address of range to be invalidated.
-* @param Length of range to be invalidated in bytes.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_DCacheInvalidateRange(INTPTR adr, u32 len)
-{
- const u32 cacheline = 64U;
- u32 end;
- u32 tempadr = adr;
- u32 tempend;
- u32 currmask;
- currmask = mfcpsr();
- mtcpsr(currmask | IRQ_FIQ_MASK);
- if (len != 0U) {
- end = tempadr + len;
- tempend = end;
-
- if ((tempadr & (cacheline-1U)) != 0U) {
- tempadr &= (~(cacheline - 1U));
- Xil_DCacheFlushLine(tempadr);
- tempadr += cacheline;
- }
- if ((tempend & (cacheline-1U)) != 0U) {
- tempend &= (~(cacheline - 1U));
- Xil_DCacheFlushLine(tempend);
- }
-
- while (tempadr < tempend) {
- /* Select cache level 0 and D cache in CSSR */
- mtcp(CSSELR_EL1,0x0);
- /* Invalidate Data cache line */
- mtcpdc(IVAC,(tempadr & (~0x3F)));
- /* Wait for invalidate to complete */
- dsb();
- /* Select cache level 0 and D cache in CSSR */
- mtcp(CSSELR_EL1,0x2);
- /* Invalidate Data cache line */
- mtcpdc(IVAC,(tempadr & (~0x3F)));
- /* Wait for invalidate to complete */
- dsb();
- tempadr += cacheline;
- }
- }
- mtcpsr(currmask);
-}
-
-/****************************************************************************
-*
-* Flush the Data cache.
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_DCacheFlush(void)
-{
- register u32 CsidReg, C7Reg;
- u32 LineSize, NumWays;
- u32 Way, WayIndex,WayAdjust, Set, SetIndex, NumSet, NumCacheLevel, CacheLevel,CacheLevelIndex;
- u32 currmask;
-
- currmask = mfcpsr();
- mtcpsr(currmask | IRQ_FIQ_MASK);
-
-
- /* Number of level of cache*/
- NumCacheLevel = (mfcp(CLIDR_EL1)>>24U) & 0x00000007U;
-
- CacheLevel = 0U;
- /* Select cache level 0 and D cache in CSSR */
- mtcp(CSSELR_EL1,CacheLevel);
- isb();
-
- CsidReg = mfcp(CCSIDR_EL1);
-
- /* Get the cacheline size, way size, index size from csidr */
- LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
-
- /* Number of Ways */
- NumWays = (CsidReg & 0x00001FFFU) >> 3U;
- NumWays += 0x00000001U;
-
- /*Number of Set*/
- NumSet = (CsidReg >> 13U) & 0x00007FFFU;
- NumSet += 0x00000001U;
-
- WayAdjust = clz(NumWays) - (u32)0x0000001FU;
-
- Way = 0U;
- Set = 0U;
-
- /* Flush all the cachelines */
- for (WayIndex = 0U; WayIndex < NumWays; WayIndex++) {
- for (SetIndex = 0U; SetIndex < NumSet; SetIndex++) {
- C7Reg = Way | Set | CacheLevel;
- mtcpdc(CISW,C7Reg);
- Set += (0x00000001U << LineSize);
- }
- Set = 0U;
- Way += (0x00000001U << WayAdjust);
- }
-
- /* Wait for Flush to complete */
- dsb();
-
- /* Select cache level 1 and D cache in CSSR */
- CacheLevel += (0x00000001U << 1U);
- mtcp(CSSELR_EL1,CacheLevel);
- isb();
-
- CsidReg = mfcp(CCSIDR_EL1);
-
- /* Get the cacheline size, way size, index size from csidr */
- LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
-
- /* Number of Ways */
- NumWays = (CsidReg & 0x00001FFFU) >> 3U;
- NumWays += 0x00000001U;
-
- /* Number of Sets */
- NumSet = (CsidReg >> 13U) & 0x00007FFFU;
- NumSet += 0x00000001U;
-
- WayAdjust=clz(NumWays) - (u32)0x0000001FU;
-
- Way = 0U;
- Set = 0U;
-
- /* Flush all the cachelines */
- for (WayIndex =0U; WayIndex < NumWays; WayIndex++) {
- for (SetIndex =0U; SetIndex < NumSet; SetIndex++) {
- C7Reg = Way | Set | CacheLevel;
- mtcpdc(CISW,C7Reg);
- Set += (0x00000001U << LineSize);
- }
- Set=0U;
- Way += (0x00000001U<
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-#ifndef XIL_CACHE_H
-#define XIL_CACHE_H
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void Xil_DCacheEnable(void);
-void Xil_DCacheDisable(void);
-void Xil_DCacheInvalidate(void);
-void Xil_DCacheInvalidateRange(INTPTR adr, u32 len);
-void Xil_DCacheInvalidateLine(INTPTR adr);
-void Xil_DCacheFlush(void);
-void Xil_DCacheFlushRange(INTPTR adr, u32 len);
-void Xil_DCacheFlushLine(INTPTR adr);
-
-void Xil_ICacheEnable(void);
-void Xil_ICacheDisable(void);
-void Xil_ICacheInvalidate(void);
-void Xil_ICacheInvalidateRange(INTPTR adr, u32 len);
-void Xil_ICacheInvalidateLine(INTPTR adr);
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_cache_vxworks.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_cache_vxworks.h
deleted file mode 100644
index 64ae0fd90..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_cache_vxworks.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_cache_vxworks.h
-*
-* Contains the cache related functions for VxWorks that is wrapped by
-* xil_cache.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 12/11/09 Initial release
-*
-*
-*
-* @note
-*
-******************************************************************************/
-
-#ifndef XIL_CACHE_VXWORKS_H
-#define XIL_CACHE_VXWORKS_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "vxWorks.h"
-#include "vxLib.h"
-#include "sysLibExtra.h"
-#include "cacheLib.h"
-
-#if (CPU_FAMILY==PPC)
-
-#define Xil_DCacheEnable() cacheEnable(DATA_CACHE)
-
-#define Xil_DCacheDisable() cacheDisable(DATA_CACHE)
-
-#define Xil_DCacheInvalidateRange(Addr, Len) \
- cacheInvalidate(DATA_CACHE, (void *)(Addr), (Len))
-
-#define Xil_DCacheFlushRange(Addr, Len) \
- cacheFlush(DATA_CACHE, (void *)(Addr), (Len))
-
-#define Xil_ICacheEnable() cacheEnable(INSTRUCTION_CACHE)
-
-#define Xil_ICacheDisable() cacheDisable(INSTRUCTION_CACHE)
-
-#define Xil_ICacheInvalidateRange(Addr, Len) \
- cacheInvalidate(INSTRUCTION_CACHE, (void *)(Addr), (Len))
-
-
-#else
-#error "Unknown processor / architecture. Must be PPC for VxWorks."
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_exception.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_exception.c
deleted file mode 100644
index e3fa6175e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_exception.c
+++ /dev/null
@@ -1,214 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xil_exception.c
-*
-* This file contains low-level driver functions for the Cortex A53 exception
-* Handler.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_exception.h"
-#include "xpseudo_asm.h"
-#include "xdebug.h"
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-typedef struct {
- Xil_ExceptionHandler Handler;
- void *Data;
-} XExc_VectorTableEntry;
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Function Prototypes *****************************/
-
-static void Xil_ExceptionNullHandler(void *Data);
-
-/************************** Variable Definitions *****************************/
-/*
- * Exception vector table to store handlers for each exception vector.
- */
-XExc_VectorTableEntry XExc_VectorTable[XIL_EXCEPTION_ID_LAST + 1] =
-{
- {Xil_ExceptionNullHandler, NULL},
- {Xil_SyncAbortHandler, NULL},
- {Xil_ExceptionNullHandler, NULL},
- {Xil_ExceptionNullHandler, NULL},
- {Xil_SErrorAbortHandler, NULL},
-
-};
-/****************************************************************************/
-/**
-*
-* This function is a stub Handler that is the default Handler that gets called
-* if the application has not setup a Handler for a specific exception. The
-* function interface has to match the interface specified for a Handler even
-* though none of the arguments are used.
-*
-* @param Data is unused by this function.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void Xil_ExceptionNullHandler(void *Data)
-{
- (void *)Data;
-DieLoop: goto DieLoop;
-}
-
-/****************************************************************************/
-/**
-*
-* The function is a common API used to initialize exception handlers across all
-* processors supported. For ARM CortexA53, the exception handlers are being
-* initialized statically and hence this function does not do anything.
-*
-*
-* @param None.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void Xil_ExceptionInit(void)
-{
- return;
-}
-
-/*****************************************************************************/
-/**
-*
-* Makes the connection between the Id of the exception source and the
-* associated Handler that is to run when the exception is recognized. The
-* argument provided in this call as the Data is used as the argument
-* for the Handler when it is called.
-*
-* @param exception_id contains the ID of the exception source and should
-* be in the range of 0 to XIL_EXCEPTION_ID_LAST.
- See xil_exception_l.h for further information.
-* @param Handler to the Handler for that exception.
-* @param Data is a reference to Data that will be passed to the
-* Handler when it gets called.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_ExceptionRegisterHandler(u32 Exception_id,
- Xil_ExceptionHandler Handler,
- void *Data)
-{
- XExc_VectorTable[Exception_id].Handler = Handler;
- XExc_VectorTable[Exception_id].Data = Data;
-}
-
-/*****************************************************************************/
-/**
-*
-* Removes the Handler for a specific exception Id. The stub Handler is then
-* registered for this exception Id.
-*
-* @param exception_id contains the ID of the exception source and should
-* be in the range of 0 to XIL_EXCEPTION_ID_LAST.
-* See xil_exception_l.h for further information.
-
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_ExceptionRemoveHandler(u32 Exception_id)
-{
- Xil_ExceptionRegisterHandler(Exception_id,
- Xil_ExceptionNullHandler,
- NULL);
-}
-/*****************************************************************************/
-/**
-*
-* Default Synchronous abort handler which prints a debug message on console if
-* Debug flag is enabled
-*
-* @param None
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-
-void Xil_SyncAbortHandler(void *CallBackRef){
- xdbg_printf(XDBG_DEBUG_ERROR, "Synchronous abort \n");
- while(1) {
- ;
- }
-}
-
-/*****************************************************************************/
-/**
-*
-* Default SError abort handler which prints a debug message on console if
-* Debug flag is enabled
-*
-* @param None
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void Xil_SErrorAbortHandler(void *CallBackRef){
- xdbg_printf(XDBG_DEBUG_ERROR, "Synchronous abort \n");
- while(1) {
- ;
- }
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_exception.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_exception.h
deleted file mode 100644
index 818d44300..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_exception.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_exception.h
-*
-* This header file contains ARM Cortex A53 specific exception related APIs.
-* For exception related functions that can be used across all Xilinx supported
-* processors, please use xil_exception.h.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_EXCEPTION_H /* prevent circular inclusions */
-#define XIL_EXCEPTION_H /* by using protection macros */
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xpseudo_asm.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions ****************************/
-
-#define XIL_EXCEPTION_FIQ XREG_CPSR_FIQ_ENABLE
-#define XIL_EXCEPTION_IRQ XREG_CPSR_IRQ_ENABLE
-#define XIL_EXCEPTION_ALL (XREG_CPSR_FIQ_ENABLE | XREG_CPSR_IRQ_ENABLE)
-
-#define XIL_EXCEPTION_ID_FIRST 0U
-#define XIL_EXCEPTION_ID_SYNC_INT 1U
-#define XIL_EXCEPTION_ID_IRQ_INT 2U
-#define XIL_EXCEPTION_ID_FIQ_INT 3U
-#define XIL_EXCEPTION_ID_SERROR_ABORT_INT 4U
-#define XIL_EXCEPTION_ID_LAST 5U
-
-/*
- * XIL_EXCEPTION_ID_INT is defined for all Xilinx processors.
- */
-#define XIL_EXCEPTION_ID_INT XIL_EXCEPTION_ID_IRQ_INT
-
-/**************************** Type Definitions ******************************/
-
-/**
- * This typedef is the exception handler function.
- */
-typedef void (*Xil_ExceptionHandler)(void *data);
-typedef void (*Xil_InterruptHandler)(void *data);
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/****************************************************************************/
-/**
-* Enable Exceptions.
-*
-* @param Mask for exceptions to be enabled.
-*
-* @return None.
-*
-* @note If bit is 0, exception is enabled.
-* C-Style signature: void Xil_ExceptionEnableMask(Mask)
-*
-******************************************************************************/
-
-#define Xil_ExceptionEnableMask(Mask) \
- mtcpsr(mfcpsr() & ~ ((Mask) & XIL_EXCEPTION_ALL))
-
-/****************************************************************************/
-/**
-* Enable the IRQ exception.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_ExceptionEnable() \
- Xil_ExceptionEnableMask(XIL_EXCEPTION_IRQ)
-
-/****************************************************************************/
-/**
-* Disable Exceptions.
-*
-* @param Mask for exceptions to be enabled.
-*
-* @return None.
-*
-* @note If bit is 1, exception is disabled.
-* C-Style signature: Xil_ExceptionDisableMask(Mask)
-*
-******************************************************************************/
-
-#define Xil_ExceptionDisableMask(Mask) \
- mtcpsr(mfcpsr() | ((Mask) & XIL_EXCEPTION_ALL))
-
-/****************************************************************************/
-/**
-* Disable the IRQ exception.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_ExceptionDisable() \
- Xil_ExceptionDisableMask(XIL_EXCEPTION_IRQ)
-
-
-/************************** Variable Definitions ****************************/
-
-/************************** Function Prototypes *****************************/
-
-extern void Xil_ExceptionRegisterHandler(u32 Exception_id,
- Xil_ExceptionHandler Handler,
- void *Data);
-
-extern void Xil_ExceptionRemoveHandler(u32 Exception_id);
-
-extern void Xil_ExceptionInit(void);
-
-void Xil_SyncAbortHandler(void *CallBackRef);
-
-void Xil_SErrorAbortHandler(void *CallBackRef);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XIL_EXCEPTION_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_hal.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_hal.h
deleted file mode 100644
index e29d2a79d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_hal.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_hal.h
-*
-* Contains all the HAL header files.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/28/09 Initial release
-*
-*
-*
-* @note
-*
-******************************************************************************/
-
-#ifndef XIL_HAL_H
-#define XIL_HAL_H
-
-#include "xil_cache.h"
-#include "xil_io.h"
-#include "xil_assert.h"
-#include "xil_exception.h"
-#include "xil_types.h"
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_io.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_io.c
deleted file mode 100644
index e9dcdce37..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_io.c
+++ /dev/null
@@ -1,381 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_io.c
-*
-* Contains I/O functions for memory-mapped or non-memory-mapped I/O
-* architectures. These functions encapsulate Cortex A53 architecture-specific
-* I/O requirements.
-*
-* @note
-*
-* This file contains architecture-dependent code.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-******************************************************************************/
-
-
-/***************************** Include Files *********************************/
-#include "xil_io.h"
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xpseudo_asm.h"
-#include "xreg_cortexa53.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-*
-* Performs an input operation for an 8-bit memory location by reading from the
-* specified address and returning the Value read from that address.
-*
-* @param Addr contains the address to perform the input operation
-* at.
-*
-* @return The Value read from the specified input address.
-*
-* @note None.
-*
-******************************************************************************/
-u8 Xil_In8(INTPTR Addr)
-{
- return *(volatile u8 *) Addr;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an input operation for a 16-bit memory location by reading from the
-* specified address and returning the Value read from that address.
-*
-* @param Addr contains the address to perform the input operation
-* at.
-*
-* @return The Value read from the specified input address.
-*
-* @note None.
-*
-******************************************************************************/
-u16 Xil_In16(INTPTR Addr)
-{
- return *(volatile u16 *) Addr;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an input operation for a 32-bit memory location by reading from the
-* specified address and returning the Value read from that address.
-*
-* @param Addr contains the address to perform the input operation
-* at.
-*
-* @return The Value read from the specified input address.
-*
-* @note None.
-*
-******************************************************************************/
-u32 Xil_In32(INTPTR Addr)
-{
- return *(volatile u32 *) Addr;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an output operation for an 8-bit memory location by writing the
-* specified Value to the the specified address.
-*
-* @param Addr contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Out8(INTPTR Addr, u8 Value)
-{
- u8 *LocalAddr = (u8 *)Addr;
- *LocalAddr = Value;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an output operation for a 16-bit memory location by writing the
-* specified Value to the the specified address.
-*
-* @param Addr contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Out16(INTPTR Addr, u16 Value)
-{
- u16 *LocalAddr = (u16 *)Addr;
- *LocalAddr = Value;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an output operation for a 32-bit memory location by writing the
-* specified Value to the the specified address.
-*
-* @param Addr contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Out32(INTPTR Addr, u32 Value)
-{
- u32 *LocalAddr = (u32 *)Addr;
- *LocalAddr = Value;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an output operation for a 64-bit memory location by writing the
-* specified Value to the the specified address.
-*
-* @param Addr contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Out64(INTPTR Addr, u64 Value)
-{
- u64 *LocalAddr = (u64 *)Addr;
- *LocalAddr = Value;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an input operation for a 64-bit memory location by reading the
-* specified Value to the the specified address.
-*
-* @param OutAddress contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-u64 Xil_In64(INTPTR Addr)
-{
- return *(volatile u64 *) Addr;
-}
-/*****************************************************************************/
-/**
-*
-* Performs an input operation for a 16-bit memory location by reading from the
-* specified address and returning the byte-swapped Value read from that
-* address.
-*
-* @param Addr contains the address to perform the input operation
-* at.
-*
-* @return The byte-swapped Value read from the specified input address.
-*
-* @note None.
-*
-******************************************************************************/
-u16 Xil_In16BE(INTPTR Addr)
-{
- u16 temp;
- u16 result;
-
- temp = Xil_In16(Addr);
-
- result = Xil_EndianSwap16(temp);
-
- return result;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an input operation for a 32-bit memory location by reading from the
-* specified address and returning the byte-swapped Value read from that
-* address.
-*
-* @param Addr contains the address to perform the input operation
-* at.
-*
-* @return The byte-swapped Value read from the specified input address.
-*
-* @note None.
-*
-******************************************************************************/
-u32 Xil_In32BE(INTPTR Addr)
-{
- u32 temp;
- u32 result;
-
- temp = Xil_In32(Addr);
-
- result = Xil_EndianSwap32(temp);
-
- return result;
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an output operation for a 16-bit memory location by writing the
-* specified Value to the the specified address. The Value is byte-swapped
-* before being written.
-*
-* @param Addr contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Out16BE(INTPTR Addr, u16 Value)
-{
- u16 temp;
-
- temp = Xil_EndianSwap16(Value);
-
- Xil_Out16(Addr, temp);
-}
-
-/*****************************************************************************/
-/**
-*
-* Performs an output operation for a 32-bit memory location by writing the
-* specified Value to the the specified address. The Value is byte-swapped
-* before being written.
-*
-* @param Addr contains the address to perform the output operation
-* at.
-* @param Value contains the Value to be output at the specified address.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void Xil_Out32BE(INTPTR Addr, u32 Value)
-{
- u32 temp;
-
- temp = Xil_EndianSwap32(Value);
-
- Xil_Out32(Addr, temp);
-}
-
-/*****************************************************************************/
-/**
-*
-* Perform a 16-bit endian converion.
-*
-* @param Data contains the value to be converted.
-*
-* @return converted value.
-*
-* @note None.
-*
-******************************************************************************/
-u16 Xil_EndianSwap16(u16 Data)
-{
- return (u16) (((Data & 0xFF00U) >> 8U) | ((Data & 0x00FFU) << 8U));
-}
-
-/*****************************************************************************/
-/**
-*
-* Perform a 32-bit endian converion.
-*
-* @param Data contains the value to be converted.
-*
-* @return converted value.
-*
-* @note None.
-*
-******************************************************************************/
-u32 Xil_EndianSwap32(u32 Data)
-{
- u16 LoWord;
- u16 HiWord;
-
- /* get each of the half words from the 32 bit word */
-
- LoWord = (u16) (Data & 0x0000FFFFU);
- HiWord = (u16) ((Data & 0xFFFF0000U) >> 16U);
-
- /* byte swap each of the 16 bit half words */
-
- LoWord = (((LoWord & 0xFF00U) >> 8U) | ((LoWord & 0x00FFU) << 8U));
- HiWord = (((HiWord & 0xFF00U) >> 8U) | ((HiWord & 0x00FFU) << 8U));
-
- /* swap the half words before returning the value */
-
- return ((((u32)LoWord) << (u32)16U) | (u32)HiWord);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_io.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_io.h
deleted file mode 100644
index 1c89574bb..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_io.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_io.h
-*
-* This file contains the interface for the general IO component, which
-* encapsulates the Input/Output functions for processors that do not
-* require any special I/O handling.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-******************************************************************************/
-
-#ifndef XIL_IO_H /* prevent circular inclusions */
-#define XIL_IO_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xpseudo_asm.h"
-#include "xil_printf.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-# define SYNCHRONIZE_IO dmb()
-# define INST_SYNC isb()
-# define DATA_SYNC dsb()
-
-
-/*****************************************************************************/
-/**
-*
-* Perform an big-endian input operation for a 16-bit memory location
-* by reading from the specified address and returning the Value read from
-* that address.
-*
-* @param Addr contains the address to perform the input operation at.
-*
-* @return The Value read from the specified input address with the
-* proper endianness. The return Value has the same endianness
-* as that of the processor, i.e. if the processor is
-* little-engian, the return Value is the byte-swapped Value read
-* from the address.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_In16LE(Addr) Xil_In16((Addr))
-
-/*****************************************************************************/
-/**
-*
-* Perform a big-endian input operation for a 32-bit memory location
-* by reading from the specified address and returning the Value read from
-* that address.
-*
-* @param Addr contains the address to perform the input operation at.
-*
-* @return The Value read from the specified input address with the
-* proper endianness. The return Value has the same endianness
-* as that of the processor, i.e. if the processor is
-* little-engian, the return Value is the byte-swapped Value read
-* from the address.
-*
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_In32LE(Addr) Xil_In32((Addr))
-
-/*****************************************************************************/
-/**
-*
-* Perform a big-endian output operation for a 16-bit memory location
-* by writing the specified Value to the specified address.
-*
-* @param Addr contains the address to perform the output operation at.
-* @param Value contains the Value to be output at the specified address.
-* The Value has the same endianness as that of the processor.
-* If the processor is little-endian, the byte-swapped Value is
-* written to the address.
-*
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Out16LE(Addr, Value) Xil_Out16((Addr), (Value))
-
-/*****************************************************************************/
-/**
-*
-* Perform a big-endian output operation for a 32-bit memory location
-* by writing the specified Value to the specified address.
-*
-* @param Addr contains the address to perform the output operation at.
-* @param Value contains the Value to be output at the specified address.
-* The Value has the same endianness as that of the processor.
-* If the processor is little-endian, the byte-swapped Value is
-* written to the address.
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Out32LE(Addr, Value) Xil_Out32((Addr), (Value))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 32-bit number from host byte order to network byte order.
-*
-* @param Data the 32-bit number to be converted.
-*
-* @return The converted 32-bit number in network byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Htonl(Data) Xil_EndianSwap32((Data))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 16-bit number from host byte order to network byte order.
-*
-* @param Data the 16-bit number to be converted.
-*
-* @return The converted 16-bit number in network byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Htons(Data) Xil_EndianSwap16((Data))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 32-bit number from network byte order to host byte order.
-*
-* @param Data the 32-bit number to be converted.
-*
-* @return The converted 32-bit number in host byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Ntohl(Data) Xil_EndianSwap32((Data))
-
-/*****************************************************************************/
-/**
-*
-* Convert a 16-bit number from network byte order to host byte order.
-*
-* @param Data the 16-bit number to be converted.
-*
-* @return The converted 16-bit number in host byte order.
-*
-* @note None.
-*
-******************************************************************************/
-#define Xil_Ntohs(Data) Xil_EndianSwap16((Data))
-
-/************************** Function Prototypes ******************************/
-
-/* The following functions allow the software to be transportable across
- * processors which may use memory mapped I/O or I/O which is mapped into a
- * seperate address space.
- */
-u8 Xil_In8(INTPTR Addr);
-u16 Xil_In16(INTPTR Addr);
-u32 Xil_In32(INTPTR Addr);
-u64 Xil_In64(INTPTR Addr);
-
-void Xil_Out8(INTPTR Addr, u8 Value);
-void Xil_Out16(INTPTR Addr, u16 Value);
-void Xil_Out32(INTPTR Addr, u32 Value);
-void Xil_Out64(INTPTR Addr, u64 Value);
-
-
-u16 Xil_In16BE(INTPTR Addr);
-u32 Xil_In32BE(INTPTR Addr);
-void Xil_Out16BE(INTPTR Addr, u16 Value);
-void Xil_Out32BE(INTPTR Addr, u32 Value);
-
-u16 Xil_EndianSwap16(u16 Data);
-u32 Xil_EndianSwap32(u32 Data);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_macroback.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_macroback.h
deleted file mode 100644
index f5316efbf..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_macroback.h
+++ /dev/null
@@ -1,1052 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-
-/*********************************************************************/
-/**
- * @file xil_macroback.h
- *
- * This header file is meant to bring back the removed _m macros.
- * This header file must be included last.
- * The following macros are not defined here due to the driver change:
- * XGpio_mSetDataDirection
- * XGpio_mGetDataReg
- * XGpio_mSetDataReg
- * XIIC_RESET
- * XIIC_CLEAR_STATS
- * XSpi_mReset
- * XSysAce_mSetCfgAddr
- * XSysAce_mIsCfgDone
- * XTft_mSetPixel
- * XTft_mGetPixel
- * XWdtTb_mEnableWdt
- * XWdtTb_mDisbleWdt
- * XWdtTb_mRestartWdt
- * XWdtTb_mGetTimebaseReg
- * XWdtTb_mHasReset
- *
- * Please refer the corresonding driver document for replacement.
- *
- *********************************************************************/
-
-#ifndef XIL_MACROBACK_H
-#define XIL_MACROBACK_H
-
-/*********************************************************************/
-/**
- * Macros for Driver XCan
- *
- *********************************************************************/
-#ifndef XCan_mReadReg
-#define XCan_mReadReg XCan_ReadReg
-#endif
-
-#ifndef XCan_mWriteReg
-#define XCan_mWriteReg XCan_WriteReg
-#endif
-
-#ifndef XCan_mIsTxDone
-#define XCan_mIsTxDone XCan_IsTxDone
-#endif
-
-#ifndef XCan_mIsTxFifoFull
-#define XCan_mIsTxFifoFull XCan_IsTxFifoFull
-#endif
-
-#ifndef XCan_mIsHighPriorityBufFull
-#define XCan_mIsHighPriorityBufFull XCan_IsHighPriorityBufFull
-#endif
-
-#ifndef XCan_mIsRxEmpty
-#define XCan_mIsRxEmpty XCan_IsRxEmpty
-#endif
-
-#ifndef XCan_mIsAcceptFilterBusy
-#define XCan_mIsAcceptFilterBusy XCan_IsAcceptFilterBusy
-#endif
-
-#ifndef XCan_mCreateIdValue
-#define XCan_mCreateIdValue XCan_CreateIdValue
-#endif
-
-#ifndef XCan_mCreateDlcValue
-#define XCan_mCreateDlcValue XCan_CreateDlcValue
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XDmaCentral
- *
- *********************************************************************/
-#ifndef XDmaCentral_mWriteReg
-#define XDmaCentral_mWriteReg XDmaCentral_WriteReg
-#endif
-
-#ifndef XDmaCentral_mReadReg
-#define XDmaCentral_mReadReg XDmaCentral_ReadReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XDsAdc
- *
- *********************************************************************/
-#ifndef XDsAdc_mWriteReg
-#define XDsAdc_mWriteReg XDsAdc_WriteReg
-#endif
-
-#ifndef XDsAdc_mReadReg
-#define XDsAdc_mReadReg XDsAdc_ReadReg
-#endif
-
-#ifndef XDsAdc_mIsEmpty
-#define XDsAdc_mIsEmpty XDsAdc_IsEmpty
-#endif
-
-#ifndef XDsAdc_mSetFstmReg
-#define XDsAdc_mSetFstmReg XDsAdc_SetFstmReg
-#endif
-
-#ifndef XDsAdc_mGetFstmReg
-#define XDsAdc_mGetFstmReg XDsAdc_GetFstmReg
-#endif
-
-#ifndef XDsAdc_mEnableConversion
-#define XDsAdc_mEnableConversion XDsAdc_EnableConversion
-#endif
-
-#ifndef XDsAdc_mDisableConversion
-#define XDsAdc_mDisableConversion XDsAdc_DisableConversion
-#endif
-
-#ifndef XDsAdc_mGetFifoOccyReg
-#define XDsAdc_mGetFifoOccyReg XDsAdc_GetFifoOccyReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XDsDac
- *
- *********************************************************************/
-#ifndef XDsDac_mWriteReg
-#define XDsDac_mWriteReg XDsDac_WriteReg
-#endif
-
-#ifndef XDsDac_mReadReg
-#define XDsDac_mReadReg XDsDac_ReadReg
-#endif
-
-#ifndef XDsDac_mIsEmpty
-#define XDsDac_mIsEmpty XDsDac_IsEmpty
-#endif
-
-#ifndef XDsDac_mFifoIsFull
-#define XDsDac_mFifoIsFull XDsDac_FifoIsFull
-#endif
-
-#ifndef XDsDac_mGetVacancy
-#define XDsDac_mGetVacancy XDsDac_GetVacancy
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XEmacLite
- *
- *********************************************************************/
-#ifndef XEmacLite_mReadReg
-#define XEmacLite_mReadReg XEmacLite_ReadReg
-#endif
-
-#ifndef XEmacLite_mWriteReg
-#define XEmacLite_mWriteReg XEmacLite_WriteReg
-#endif
-
-#ifndef XEmacLite_mGetTxStatus
-#define XEmacLite_mGetTxStatus XEmacLite_GetTxStatus
-#endif
-
-#ifndef XEmacLite_mSetTxStatus
-#define XEmacLite_mSetTxStatus XEmacLite_SetTxStatus
-#endif
-
-#ifndef XEmacLite_mGetRxStatus
-#define XEmacLite_mGetRxStatus XEmacLite_GetRxStatus
-#endif
-
-#ifndef XEmacLite_mSetRxStatus
-#define XEmacLite_mSetRxStatus XEmacLite_SetRxStatus
-#endif
-
-#ifndef XEmacLite_mIsTxDone
-#define XEmacLite_mIsTxDone XEmacLite_IsTxDone
-#endif
-
-#ifndef XEmacLite_mIsRxEmpty
-#define XEmacLite_mIsRxEmpty XEmacLite_IsRxEmpty
-#endif
-
-#ifndef XEmacLite_mNextTransmitAddr
-#define XEmacLite_mNextTransmitAddr XEmacLite_NextTransmitAddr
-#endif
-
-#ifndef XEmacLite_mNextReceiveAddr
-#define XEmacLite_mNextReceiveAddr XEmacLite_NextReceiveAddr
-#endif
-
-#ifndef XEmacLite_mIsMdioConfigured
-#define XEmacLite_mIsMdioConfigured XEmacLite_IsMdioConfigured
-#endif
-
-#ifndef XEmacLite_mIsLoopbackConfigured
-#define XEmacLite_mIsLoopbackConfigured XEmacLite_IsLoopbackConfigured
-#endif
-
-#ifndef XEmacLite_mGetReceiveDataLength
-#define XEmacLite_mGetReceiveDataLength XEmacLite_GetReceiveDataLength
-#endif
-
-#ifndef XEmacLite_mGetTxActive
-#define XEmacLite_mGetTxActive XEmacLite_GetTxActive
-#endif
-
-#ifndef XEmacLite_mSetTxActive
-#define XEmacLite_mSetTxActive XEmacLite_SetTxActive
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XGpio
- *
- *********************************************************************/
-#ifndef XGpio_mWriteReg
-#define XGpio_mWriteReg XGpio_WriteReg
-#endif
-
-#ifndef XGpio_mReadReg
-#define XGpio_mReadReg XGpio_ReadReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XHwIcap
- *
- *********************************************************************/
-#ifndef XHwIcap_mFifoWrite
-#define XHwIcap_mFifoWrite XHwIcap_FifoWrite
-#endif
-
-#ifndef XHwIcap_mFifoRead
-#define XHwIcap_mFifoRead XHwIcap_FifoRead
-#endif
-
-#ifndef XHwIcap_mSetSizeReg
-#define XHwIcap_mSetSizeReg XHwIcap_SetSizeReg
-#endif
-
-#ifndef XHwIcap_mGetControlReg
-#define XHwIcap_mGetControlReg XHwIcap_GetControlReg
-#endif
-
-#ifndef XHwIcap_mStartConfig
-#define XHwIcap_mStartConfig XHwIcap_StartConfig
-#endif
-
-#ifndef XHwIcap_mStartReadBack
-#define XHwIcap_mStartReadBack XHwIcap_StartReadBack
-#endif
-
-#ifndef XHwIcap_mGetStatusReg
-#define XHwIcap_mGetStatusReg XHwIcap_GetStatusReg
-#endif
-
-#ifndef XHwIcap_mIsTransferDone
-#define XHwIcap_mIsTransferDone XHwIcap_IsTransferDone
-#endif
-
-#ifndef XHwIcap_mIsDeviceBusy
-#define XHwIcap_mIsDeviceBusy XHwIcap_IsDeviceBusy
-#endif
-
-#ifndef XHwIcap_mIntrGlobalEnable
-#define XHwIcap_mIntrGlobalEnable XHwIcap_IntrGlobalEnable
-#endif
-
-#ifndef XHwIcap_mIntrGlobalDisable
-#define XHwIcap_mIntrGlobalDisable XHwIcap_IntrGlobalDisable
-#endif
-
-#ifndef XHwIcap_mIntrGetStatus
-#define XHwIcap_mIntrGetStatus XHwIcap_IntrGetStatus
-#endif
-
-#ifndef XHwIcap_mIntrDisable
-#define XHwIcap_mIntrDisable XHwIcap_IntrDisable
-#endif
-
-#ifndef XHwIcap_mIntrEnable
-#define XHwIcap_mIntrEnable XHwIcap_IntrEnable
-#endif
-
-#ifndef XHwIcap_mIntrGetEnabled
-#define XHwIcap_mIntrGetEnabled XHwIcap_IntrGetEnabled
-#endif
-
-#ifndef XHwIcap_mIntrClear
-#define XHwIcap_mIntrClear XHwIcap_IntrClear
-#endif
-
-#ifndef XHwIcap_mGetWrFifoVacancy
-#define XHwIcap_mGetWrFifoVacancy XHwIcap_GetWrFifoVacancy
-#endif
-
-#ifndef XHwIcap_mGetRdFifoOccupancy
-#define XHwIcap_mGetRdFifoOccupancy XHwIcap_GetRdFifoOccupancy
-#endif
-
-#ifndef XHwIcap_mSliceX2Col
-#define XHwIcap_mSliceX2Col XHwIcap_SliceX2Col
-#endif
-
-#ifndef XHwIcap_mSliceY2Row
-#define XHwIcap_mSliceY2Row XHwIcap_SliceY2Row
-#endif
-
-#ifndef XHwIcap_mSliceXY2Slice
-#define XHwIcap_mSliceXY2Slice XHwIcap_SliceXY2Slice
-#endif
-
-#ifndef XHwIcap_mReadReg
-#define XHwIcap_mReadReg XHwIcap_ReadReg
-#endif
-
-#ifndef XHwIcap_mWriteReg
-#define XHwIcap_mWriteReg XHwIcap_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XIic
- *
- *********************************************************************/
-#ifndef XIic_mReadReg
-#define XIic_mReadReg XIic_ReadReg
-#endif
-
-#ifndef XIic_mWriteReg
-#define XIic_mWriteReg XIic_WriteReg
-#endif
-
-#ifndef XIic_mEnterCriticalRegion
-#define XIic_mEnterCriticalRegion XIic_IntrGlobalDisable
-#endif
-
-#ifndef XIic_mExitCriticalRegion
-#define XIic_mExitCriticalRegion XIic_IntrGlobalEnable
-#endif
-
-#ifndef XIIC_GINTR_DISABLE
-#define XIIC_GINTR_DISABLE XIic_IntrGlobalDisable
-#endif
-
-#ifndef XIIC_GINTR_ENABLE
-#define XIIC_GINTR_ENABLE XIic_IntrGlobalEnable
-#endif
-
-#ifndef XIIC_IS_GINTR_ENABLED
-#define XIIC_IS_GINTR_ENABLED XIic_IsIntrGlobalEnabled
-#endif
-
-#ifndef XIIC_WRITE_IISR
-#define XIIC_WRITE_IISR XIic_WriteIisr
-#endif
-
-#ifndef XIIC_READ_IISR
-#define XIIC_READ_IISR XIic_ReadIisr
-#endif
-
-#ifndef XIIC_WRITE_IIER
-#define XIIC_WRITE_IIER XIic_WriteIier
-#endif
-
-#ifndef XIic_mClearIisr
-#define XIic_mClearIisr XIic_ClearIisr
-#endif
-
-#ifndef XIic_mSend7BitAddress
-#define XIic_mSend7BitAddress XIic_Send7BitAddress
-#endif
-
-#ifndef XIic_mDynSend7BitAddress
-#define XIic_mDynSend7BitAddress XIic_DynSend7BitAddress
-#endif
-
-#ifndef XIic_mDynSendStartStopAddress
-#define XIic_mDynSendStartStopAddress XIic_DynSendStartStopAddress
-#endif
-
-#ifndef XIic_mDynSendStop
-#define XIic_mDynSendStop XIic_DynSendStop
-#endif
-
-#ifndef XIic_mSend10BitAddrByte1
-#define XIic_mSend10BitAddrByte1 XIic_Send10BitAddrByte1
-#endif
-
-#ifndef XIic_mSend10BitAddrByte2
-#define XIic_mSend10BitAddrByte2 XIic_Send10BitAddrByte2
-#endif
-
-#ifndef XIic_mSend7BitAddr
-#define XIic_mSend7BitAddr XIic_Send7BitAddr
-#endif
-
-#ifndef XIic_mDisableIntr
-#define XIic_mDisableIntr XIic_DisableIntr
-#endif
-
-#ifndef XIic_mEnableIntr
-#define XIic_mEnableIntr XIic_EnableIntr
-#endif
-
-#ifndef XIic_mClearIntr
-#define XIic_mClearIntr XIic_ClearIntr
-#endif
-
-#ifndef XIic_mClearEnableIntr
-#define XIic_mClearEnableIntr XIic_ClearEnableIntr
-#endif
-
-#ifndef XIic_mFlushRxFifo
-#define XIic_mFlushRxFifo XIic_FlushRxFifo
-#endif
-
-#ifndef XIic_mFlushTxFifo
-#define XIic_mFlushTxFifo XIic_FlushTxFifo
-#endif
-
-#ifndef XIic_mReadRecvByte
-#define XIic_mReadRecvByte XIic_ReadRecvByte
-#endif
-
-#ifndef XIic_mWriteSendByte
-#define XIic_mWriteSendByte XIic_WriteSendByte
-#endif
-
-#ifndef XIic_mSetControlRegister
-#define XIic_mSetControlRegister XIic_SetControlRegister
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XIntc
- *
- *********************************************************************/
-#ifndef XIntc_mMasterEnable
-#define XIntc_mMasterEnable XIntc_MasterEnable
-#endif
-
-#ifndef XIntc_mMasterDisable
-#define XIntc_mMasterDisable XIntc_MasterDisable
-#endif
-
-#ifndef XIntc_mEnableIntr
-#define XIntc_mEnableIntr XIntc_EnableIntr
-#endif
-
-#ifndef XIntc_mDisableIntr
-#define XIntc_mDisableIntr XIntc_DisableIntr
-#endif
-
-#ifndef XIntc_mAckIntr
-#define XIntc_mAckIntr XIntc_AckIntr
-#endif
-
-#ifndef XIntc_mGetIntrStatus
-#define XIntc_mGetIntrStatus XIntc_GetIntrStatus
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XLlDma
- *
- *********************************************************************/
-#ifndef XLlDma_mBdRead
-#define XLlDma_mBdRead XLlDma_BdRead
-#endif
-
-#ifndef XLlDma_mBdWrite
-#define XLlDma_mBdWrite XLlDma_BdWrite
-#endif
-
-#ifndef XLlDma_mWriteReg
-#define XLlDma_mWriteReg XLlDma_WriteReg
-#endif
-
-#ifndef XLlDma_mReadReg
-#define XLlDma_mReadReg XLlDma_ReadReg
-#endif
-
-#ifndef XLlDma_mBdClear
-#define XLlDma_mBdClear XLlDma_BdClear
-#endif
-
-#ifndef XLlDma_mBdSetStsCtrl
-#define XLlDma_mBdSetStsCtrl XLlDma_BdSetStsCtrl
-#endif
-
-#ifndef XLlDma_mBdGetStsCtrl
-#define XLlDma_mBdGetStsCtrl XLlDma_BdGetStsCtrl
-#endif
-
-#ifndef XLlDma_mBdSetLength
-#define XLlDma_mBdSetLength XLlDma_BdSetLength
-#endif
-
-#ifndef XLlDma_mBdGetLength
-#define XLlDma_mBdGetLength XLlDma_BdGetLength
-#endif
-
-#ifndef XLlDma_mBdSetId
-#define XLlDma_mBdSetId XLlDma_BdSetId
-#endif
-
-#ifndef XLlDma_mBdGetId
-#define XLlDma_mBdGetId XLlDma_BdGetId
-#endif
-
-#ifndef XLlDma_mBdSetBufAddr
-#define XLlDma_mBdSetBufAddr XLlDma_BdSetBufAddr
-#endif
-
-#ifndef XLlDma_mBdGetBufAddr
-#define XLlDma_mBdGetBufAddr XLlDma_BdGetBufAddr
-#endif
-
-#ifndef XLlDma_mBdGetLength
-#define XLlDma_mBdGetLength XLlDma_BdGetLength
-#endif
-
-#ifndef XLlDma_mGetTxRing
-#define XLlDma_mGetTxRing XLlDma_GetTxRing
-#endif
-
-#ifndef XLlDma_mGetRxRing
-#define XLlDma_mGetRxRing XLlDma_GetRxRing
-#endif
-
-#ifndef XLlDma_mGetCr
-#define XLlDma_mGetCr XLlDma_GetCr
-#endif
-
-#ifndef XLlDma_mSetCr
-#define XLlDma_mSetCr XLlDma_SetCr
-#endif
-
-#ifndef XLlDma_mBdRingCntCalc
-#define XLlDma_mBdRingCntCalc XLlDma_BdRingCntCalc
-#endif
-
-#ifndef XLlDma_mBdRingMemCalc
-#define XLlDma_mBdRingMemCalc XLlDma_BdRingMemCalc
-#endif
-
-#ifndef XLlDma_mBdRingGetCnt
-#define XLlDma_mBdRingGetCnt XLlDma_BdRingGetCnt
-#endif
-
-#ifndef XLlDma_mBdRingGetFreeCnt
-#define XLlDma_mBdRingGetFreeCnt XLlDma_BdRingGetFreeCnt
-#endif
-
-#ifndef XLlDma_mBdRingSnapShotCurrBd
-#define XLlDma_mBdRingSnapShotCurrBd XLlDma_BdRingSnapShotCurrBd
-#endif
-
-#ifndef XLlDma_mBdRingNext
-#define XLlDma_mBdRingNext XLlDma_BdRingNext
-#endif
-
-#ifndef XLlDma_mBdRingPrev
-#define XLlDma_mBdRingPrev XLlDma_BdRingPrev
-#endif
-
-#ifndef XLlDma_mBdRingGetSr
-#define XLlDma_mBdRingGetSr XLlDma_BdRingGetSr
-#endif
-
-#ifndef XLlDma_mBdRingSetSr
-#define XLlDma_mBdRingSetSr XLlDma_BdRingSetSr
-#endif
-
-#ifndef XLlDma_mBdRingGetCr
-#define XLlDma_mBdRingGetCr XLlDma_BdRingGetCr
-#endif
-
-#ifndef XLlDma_mBdRingSetCr
-#define XLlDma_mBdRingSetCr XLlDma_BdRingSetCr
-#endif
-
-#ifndef XLlDma_mBdRingBusy
-#define XLlDma_mBdRingBusy XLlDma_BdRingBusy
-#endif
-
-#ifndef XLlDma_mBdRingIntEnable
-#define XLlDma_mBdRingIntEnable XLlDma_BdRingIntEnable
-#endif
-
-#ifndef XLlDma_mBdRingIntDisable
-#define XLlDma_mBdRingIntDisable XLlDma_BdRingIntDisable
-#endif
-
-#ifndef XLlDma_mBdRingIntGetEnabled
-#define XLlDma_mBdRingIntGetEnabled XLlDma_BdRingIntGetEnabled
-#endif
-
-#ifndef XLlDma_mBdRingGetIrq
-#define XLlDma_mBdRingGetIrq XLlDma_BdRingGetIrq
-#endif
-
-#ifndef XLlDma_mBdRingAckIrq
-#define XLlDma_mBdRingAckIrq XLlDma_BdRingAckIrq
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XMbox
- *
- *********************************************************************/
-#ifndef XMbox_mWriteReg
-#define XMbox_mWriteReg XMbox_WriteReg
-#endif
-
-#ifndef XMbox_mReadReg
-#define XMbox_mReadReg XMbox_ReadReg
-#endif
-
-#ifndef XMbox_mWriteMBox
-#define XMbox_mWriteMBox XMbox_WriteMBox
-#endif
-
-#ifndef XMbox_mReadMBox
-#define XMbox_mReadMBox XMbox_ReadMBox
-#endif
-
-#ifndef XMbox_mFSLReadMBox
-#define XMbox_mFSLReadMBox XMbox_FSLReadMBox
-#endif
-
-#ifndef XMbox_mFSLWriteMBox
-#define XMbox_mFSLWriteMBox XMbox_FSLWriteMBox
-#endif
-
-#ifndef XMbox_mFSLIsEmpty
-#define XMbox_mFSLIsEmpty XMbox_FSLIsEmpty
-#endif
-
-#ifndef XMbox_mFSLIsFull
-#define XMbox_mFSLIsFull XMbox_FSLIsFull
-#endif
-
-#ifndef XMbox_mIsEmpty
-#define XMbox_mIsEmpty XMbox_IsEmptyHw
-#endif
-
-#ifndef XMbox_mIsFull
-#define XMbox_mIsFull XMbox_IsFullHw
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XMpmc
- *
- *********************************************************************/
-#ifndef XMpmc_mReadReg
-#define XMpmc_mReadReg XMpmc_ReadReg
-#endif
-
-#ifndef XMpmc_mWriteReg
-#define XMpmc_mWriteReg XMpmc_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XMutex
- *
- *********************************************************************/
-#ifndef XMutex_mWriteReg
-#define XMutex_mWriteReg XMutex_WriteReg
-#endif
-
-#ifndef XMutex_mReadReg
-#define XMutex_mReadReg XMutex_ReadReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XPcie
- *
- *********************************************************************/
-#ifndef XPcie_mReadReg
-#define XPcie_mReadReg XPcie_ReadReg
-#endif
-
-#ifndef XPcie_mWriteReg
-#define XPcie_mWriteReg XPcie_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XSpi
- *
- *********************************************************************/
-#ifndef XSpi_mIntrGlobalEnable
-#define XSpi_mIntrGlobalEnable XSpi_IntrGlobalEnable
-#endif
-
-#ifndef XSpi_mIntrGlobalDisable
-#define XSpi_mIntrGlobalDisable XSpi_IntrGlobalDisable
-#endif
-
-#ifndef XSpi_mIsIntrGlobalEnabled
-#define XSpi_mIsIntrGlobalEnabled XSpi_IsIntrGlobalEnabled
-#endif
-
-#ifndef XSpi_mIntrGetStatus
-#define XSpi_mIntrGetStatus XSpi_IntrGetStatus
-#endif
-
-#ifndef XSpi_mIntrClear
-#define XSpi_mIntrClear XSpi_IntrClear
-#endif
-
-#ifndef XSpi_mIntrEnable
-#define XSpi_mIntrEnable XSpi_IntrEnable
-#endif
-
-#ifndef XSpi_mIntrDisable
-#define XSpi_mIntrDisable XSpi_IntrDisable
-#endif
-
-#ifndef XSpi_mIntrGetEnabled
-#define XSpi_mIntrGetEnabled XSpi_IntrGetEnabled
-#endif
-
-#ifndef XSpi_mSetControlReg
-#define XSpi_mSetControlReg XSpi_SetControlReg
-#endif
-
-#ifndef XSpi_mGetControlReg
-#define XSpi_mGetControlReg XSpi_GetControlReg
-#endif
-
-#ifndef XSpi_mGetStatusReg
-#define XSpi_mGetStatusReg XSpi_GetStatusReg
-#endif
-
-#ifndef XSpi_mSetSlaveSelectReg
-#define XSpi_mSetSlaveSelectReg XSpi_SetSlaveSelectReg
-#endif
-
-#ifndef XSpi_mGetSlaveSelectReg
-#define XSpi_mGetSlaveSelectReg XSpi_GetSlaveSelectReg
-#endif
-
-#ifndef XSpi_mEnable
-#define XSpi_mEnable XSpi_Enable
-#endif
-
-#ifndef XSpi_mDisable
-#define XSpi_mDisable XSpi_Disable
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XSysAce
- *
- *********************************************************************/
-#ifndef XSysAce_mGetControlReg
-#define XSysAce_mGetControlReg XSysAce_GetControlReg
-#endif
-
-#ifndef XSysAce_mSetControlReg
-#define XSysAce_mSetControlReg XSysAce_SetControlReg
-#endif
-
-#ifndef XSysAce_mOrControlReg
-#define XSysAce_mOrControlReg XSysAce_OrControlReg
-#endif
-
-#ifndef XSysAce_mAndControlReg
-#define XSysAce_mAndControlReg XSysAce_AndControlReg
-#endif
-
-#ifndef XSysAce_mGetErrorReg
-#define XSysAce_mGetErrorReg XSysAce_GetErrorReg
-#endif
-
-#ifndef XSysAce_mGetStatusReg
-#define XSysAce_mGetStatusReg XSysAce_GetStatusReg
-#endif
-
-#ifndef XSysAce_mWaitForLock
-#define XSysAce_mWaitForLock XSysAce_WaitForLock
-#endif
-
-#ifndef XSysAce_mEnableIntr
-#define XSysAce_mEnableIntr XSysAce_EnableIntr
-#endif
-
-#ifndef XSysAce_mDisableIntr
-#define XSysAce_mDisableIntr XSysAce_DisableIntr
-#endif
-
-#ifndef XSysAce_mIsReadyForCmd
-#define XSysAce_mIsReadyForCmd XSysAce_IsReadyForCmd
-#endif
-
-#ifndef XSysAce_mIsMpuLocked
-#define XSysAce_mIsMpuLocked XSysAce_IsMpuLocked
-#endif
-
-#ifndef XSysAce_mIsIntrEnabled
-#define XSysAce_mIsIntrEnabled XSysAce_IsIntrEnabled
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XSysMon
- *
- *********************************************************************/
-#ifndef XSysMon_mIsEventSamplingModeSet
-#define XSysMon_mIsEventSamplingModeSet XSysMon_IsEventSamplingModeSet
-#endif
-
-#ifndef XSysMon_mIsDrpBusy
-#define XSysMon_mIsDrpBusy XSysMon_IsDrpBusy
-#endif
-
-#ifndef XSysMon_mIsDrpLocked
-#define XSysMon_mIsDrpLocked XSysMon_IsDrpLocked
-#endif
-
-#ifndef XSysMon_mRawToTemperature
-#define XSysMon_mRawToTemperature XSysMon_RawToTemperature
-#endif
-
-#ifndef XSysMon_mRawToVoltage
-#define XSysMon_mRawToVoltage XSysMon_RawToVoltage
-#endif
-
-#ifndef XSysMon_mTemperatureToRaw
-#define XSysMon_mTemperatureToRaw XSysMon_TemperatureToRaw
-#endif
-
-#ifndef XSysMon_mVoltageToRaw
-#define XSysMon_mVoltageToRaw XSysMon_VoltageToRaw
-#endif
-
-#ifndef XSysMon_mReadReg
-#define XSysMon_mReadReg XSysMon_ReadReg
-#endif
-
-#ifndef XSysMon_mWriteReg
-#define XSysMon_mWriteReg XSysMon_WriteReg
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XTmrCtr
- *
- *********************************************************************/
-#ifndef XTimerCtr_mReadReg
-#define XTimerCtr_mReadReg XTimerCtr_ReadReg
-#endif
-
-#ifndef XTmrCtr_mWriteReg
-#define XTmrCtr_mWriteReg XTmrCtr_WriteReg
-#endif
-
-#ifndef XTmrCtr_mSetControlStatusReg
-#define XTmrCtr_mSetControlStatusReg XTmrCtr_SetControlStatusReg
-#endif
-
-#ifndef XTmrCtr_mGetControlStatusReg
-#define XTmrCtr_mGetControlStatusReg XTmrCtr_GetControlStatusReg
-#endif
-
-#ifndef XTmrCtr_mGetTimerCounterReg
-#define XTmrCtr_mGetTimerCounterReg XTmrCtr_GetTimerCounterReg
-#endif
-
-#ifndef XTmrCtr_mSetLoadReg
-#define XTmrCtr_mSetLoadReg XTmrCtr_SetLoadReg
-#endif
-
-#ifndef XTmrCtr_mGetLoadReg
-#define XTmrCtr_mGetLoadReg XTmrCtr_GetLoadReg
-#endif
-
-#ifndef XTmrCtr_mEnable
-#define XTmrCtr_mEnable XTmrCtr_Enable
-#endif
-
-#ifndef XTmrCtr_mDisable
-#define XTmrCtr_mDisable XTmrCtr_Disable
-#endif
-
-#ifndef XTmrCtr_mEnableIntr
-#define XTmrCtr_mEnableIntr XTmrCtr_EnableIntr
-#endif
-
-#ifndef XTmrCtr_mDisableIntr
-#define XTmrCtr_mDisableIntr XTmrCtr_DisableIntr
-#endif
-
-#ifndef XTmrCtr_mLoadTimerCounterReg
-#define XTmrCtr_mLoadTimerCounterReg XTmrCtr_LoadTimerCounterReg
-#endif
-
-#ifndef XTmrCtr_mHasEventOccurred
-#define XTmrCtr_mHasEventOccurred XTmrCtr_HasEventOccurred
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XUartLite
- *
- *********************************************************************/
-#ifndef XUartLite_mUpdateStats
-#define XUartLite_mUpdateStats XUartLite_UpdateStats
-#endif
-
-#ifndef XUartLite_mWriteReg
-#define XUartLite_mWriteReg XUartLite_WriteReg
-#endif
-
-#ifndef XUartLite_mReadReg
-#define XUartLite_mReadReg XUartLite_ReadReg
-#endif
-
-#ifndef XUartLite_mClearStats
-#define XUartLite_mClearStats XUartLite_ClearStats
-#endif
-
-#ifndef XUartLite_mSetControlReg
-#define XUartLite_mSetControlReg XUartLite_SetControlReg
-#endif
-
-#ifndef XUartLite_mGetStatusReg
-#define XUartLite_mGetStatusReg XUartLite_GetStatusReg
-#endif
-
-#ifndef XUartLite_mIsReceiveEmpty
-#define XUartLite_mIsReceiveEmpty XUartLite_IsReceiveEmpty
-#endif
-
-#ifndef XUartLite_mIsTransmitFull
-#define XUartLite_mIsTransmitFull XUartLite_IsTransmitFull
-#endif
-
-#ifndef XUartLite_mIsIntrEnabled
-#define XUartLite_mIsIntrEnabled XUartLite_IsIntrEnabled
-#endif
-
-#ifndef XUartLite_mEnableIntr
-#define XUartLite_mEnableIntr XUartLite_EnableIntr
-#endif
-
-#ifndef XUartLite_mDisableIntr
-#define XUartLite_mDisableIntr XUartLite_DisableIntr
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XUartNs550
- *
- *********************************************************************/
-#ifndef XUartNs550_mUpdateStats
-#define XUartNs550_mUpdateStats XUartNs550_UpdateStats
-#endif
-
-#ifndef XUartNs550_mReadReg
-#define XUartNs550_mReadReg XUartNs550_ReadReg
-#endif
-
-#ifndef XUartNs550_mWriteReg
-#define XUartNs550_mWriteReg XUartNs550_WriteReg
-#endif
-
-#ifndef XUartNs550_mClearStats
-#define XUartNs550_mClearStats XUartNs550_ClearStats
-#endif
-
-#ifndef XUartNs550_mGetLineStatusReg
-#define XUartNs550_mGetLineStatusReg XUartNs550_GetLineStatusReg
-#endif
-
-#ifndef XUartNs550_mGetLineControlReg
-#define XUartNs550_mGetLineControlReg XUartNs550_GetLineControlReg
-#endif
-
-#ifndef XUartNs550_mSetLineControlReg
-#define XUartNs550_mSetLineControlReg XUartNs550_SetLineControlReg
-#endif
-
-#ifndef XUartNs550_mEnableIntr
-#define XUartNs550_mEnableIntr XUartNs550_EnableIntr
-#endif
-
-#ifndef XUartNs550_mDisableIntr
-#define XUartNs550_mDisableIntr XUartNs550_DisableIntr
-#endif
-
-#ifndef XUartNs550_mIsReceiveData
-#define XUartNs550_mIsReceiveData XUartNs550_IsReceiveData
-#endif
-
-#ifndef XUartNs550_mIsTransmitEmpty
-#define XUartNs550_mIsTransmitEmpty XUartNs550_IsTransmitEmpty
-#endif
-
-/*********************************************************************/
-/**
- * Macros for Driver XUsb
- *
- *********************************************************************/
-#ifndef XUsb_mReadReg
-#define XUsb_mReadReg XUsb_ReadReg
-#endif
-
-#ifndef XUsb_mWriteReg
-#define XUsb_mWriteReg XUsb_WriteReg
-#endif
-
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_mmu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_mmu.c
deleted file mode 100644
index ceae6edfa..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_mmu.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xil_mmu.c
-*
-* This file provides APIs for enabling/disabling MMU and setting the memory
-* attributes for sections, in the MMU translation table.
-* MMU APIs are yet to be implemented. They are left blank to avoid any
-* compilation error
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_cache.h"
-#include "xpseudo_asm.h"
-#include "xil_types.h"
-#include "xil_mmu.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-/************************** Constant Definitions *****************************/
-
-/************************** Variable Definitions *****************************/
-
-extern INTPTR MMUTableL1;
-extern INTPTR MMUTableL2;
-/************************** Function Prototypes ******************************/
-/*****************************************************************************
-*
-* Set the memory attributes for a section, in the translation table.
-*
-* @param addr is the address for which attributes are to be set.
-* @param attrib specifies the attributes for that memory region.
-*
-* @return None.
-*
-* @note The MMU and D-cache need not be disabled before changing an
-* translation table attribute.
-*
-******************************************************************************/
-
-void Xil_SetTlbAttributes(INTPTR Addr, u64 attrib)
-{
- INTPTR *ptr;
- INTPTR section;
- /* if region is less than 4GB MMUTable level 2 need to be modified */
- if(Addr<0x100000000){
- section = Addr / 0x00200000U;
- ptr = &MMUTableL2 + section;
- *ptr = (Addr & (~0x001FFFFFU)) | attrib;
- }
- /* if region is greater than 4GB MMUTable level 1 need to be modified */
- else{
- section = Addr / 0x40000000U;
- ptr = &MMUTableL1 + section;
- *ptr = (Addr & (~0x3FFFFFFFU)) | attrib;
- }
-
- Xil_DCacheFlush();
- mtcptlbi(ALLE3);
-
- dsb(); /* ensure completion of the BP and TLB invalidation */
- isb(); /* synchronize context on this processor */
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_mmu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_mmu.h
deleted file mode 100644
index d74b3d930..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_mmu.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xil_mmu.h
-*
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#ifndef XIL_MMU_H
-#define XIL_MMU_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-/************************** Constant Definitions *****************************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void Xil_SetTlbAttributes(INTPTR Addr, u64 attrib);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XIL_MMU_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_printf.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_printf.c
deleted file mode 100644
index 39e13e82b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_printf.c
+++ /dev/null
@@ -1,329 +0,0 @@
-/*---------------------------------------------------*/
-/* Modified from : */
-/* Public Domain version of printf */
-/* Rud Merriam, Compsult, Inc. Houston, Tx. */
-/* For Embedded Systems Programming, 1991 */
-/* */
-/*---------------------------------------------------*/
-#include "xil_printf.h"
-#include "xil_types.h"
-#include "xil_assert.h"
-#include
-#include
-#include
-
-typedef struct params_s {
- s32 len;
- s32 num1;
- s32 num2;
- char8 pad_character;
- s32 do_padding;
- s32 left_flag;
-} params_t;
-
-static void padding( const s32 l_flag,const params_t *par);
-static void outs(const charptr lp, params_t *par);
-static void outnum( const s32 n, const s32 base, params_t *par);
-static s32 getnum( charptr* linep);
-
-/*---------------------------------------------------*/
-/* The purpose of this routine is to output data the */
-/* same as the standard printf function without the */
-/* overhead most run-time libraries involve. Usually */
-/* the printf brings in many kilobytes of code and */
-/* that is unacceptable in most embedded systems. */
-/*---------------------------------------------------*/
-
-
-/*---------------------------------------------------*/
-/* */
-/* This routine puts pad characters into the output */
-/* buffer. */
-/* */
-static void padding( const s32 l_flag, const params_t *par)
-{
- s32 i;
-
- if ((par->do_padding != 0) && (l_flag != 0) && (par->len < par->num1)) {
- i=(par->len);
- for (; i<(par->num1); i++) {
- outbyte( par->pad_character);
- }
- }
-}
-
-/*---------------------------------------------------*/
-/* */
-/* This routine moves a string to the output buffer */
-/* as directed by the padding and positioning flags. */
-/* */
-static void outs(const charptr lp, params_t *par)
-{
- charptr LocalPtr;
- LocalPtr = lp;
- /* pad on left if needed */
- if(LocalPtr != NULL) {
- par->len = (s32)strlen( LocalPtr);
- }
- padding( !(par->left_flag), par);
-
- /* Move string to the buffer */
- while (((*LocalPtr) != (char8)0) && ((par->num2) != 0)) {
- (par->num2)--;
- outbyte(*LocalPtr);
- LocalPtr += 1;
-}
-
- /* Pad on right if needed */
- /* CR 439175 - elided next stmt. Seemed bogus. */
- /* par->len = strlen( lp) */
- padding( par->left_flag, par);
-}
-
-/*---------------------------------------------------*/
-/* */
-/* This routine moves a number to the output buffer */
-/* as directed by the padding and positioning flags. */
-/* */
-
-static void outnum( const s32 n, const s32 base, params_t *par)
-{
- charptr cp;
- s32 negative;
- s32 i;
- char8 outbuf[32];
- const char8 digits[] = "0123456789ABCDEF";
- u32 num;
- for(i = 0; i<32; i++) {
- outbuf[i] = '0';
- }
-
- /* Check if number is negative */
- if ((base == 10) && (n < 0L)) {
- negative = 1;
- num =(-(n));
- }
- else{
- num = (n);
- negative = 0;
- }
-
- /* Build number (backwards) in outbuf */
- i = 0;
- do {
- outbuf[i] = digits[(num % base)];
- i++;
- num /= base;
- } while (num > 0);
-
- if (negative != 0) {
- outbuf[i] = '-';
- i++;
- }
-
- outbuf[i] = 0;
- i--;
-
- /* Move the converted number to the buffer and */
- /* add in the padding where needed. */
- par->len = (s32)strlen(outbuf);
- padding( !(par->left_flag), par);
- while (&outbuf[i] >= outbuf) {
- outbyte( outbuf[i] );
- i--;
-}
- padding( par->left_flag, par);
-}
-
-/*---------------------------------------------------*/
-/* */
-/* This routine gets a number from the format */
-/* string. */
-/* */
-static s32 getnum( charptr* linep)
-{
- s32 n;
- s32 ResultIsDigit = 0;
- charptr cptr;
- n = 0;
- cptr = *linep;
- if(cptr != NULL){
- ResultIsDigit = isdigit(((s32)*cptr));
- }
- while (ResultIsDigit != 0) {
- if(cptr != NULL){
- n = ((n*10) + (((s32)*cptr) - (s32)'0'));
- cptr += 1;
- if(cptr != NULL){
- ResultIsDigit = isdigit(((s32)*cptr));
- }
- }
- ResultIsDigit = isdigit(((s32)*cptr));
- }
- *linep = ((charptr )(cptr));
- return(n);
-}
-
-/*---------------------------------------------------*/
-/* */
-/* This routine operates just like a printf/sprintf */
-/* routine. It outputs a set of data under the */
-/* control of a formatting string. Not all of the */
-/* standard C format control are supported. The ones */
-/* provided are primarily those needed for embedded */
-/* systems work. Primarily the floating point */
-/* routines are omitted. Other formats could be */
-/* added easily by following the examples shown for */
-/* the supported formats. */
-/* */
-
-/* void esp_printf( const func_ptr f_ptr,
- const charptr ctrl1, ...) */
-void xil_printf( const char8 *ctrl1, ...)
-{
- s32 Check;
- s32 long_flag;
- s32 dot_flag;
-
- params_t par;
-
- char8 ch;
- va_list argp;
- char8 *ctrl = (char8 *)ctrl1;
-
- va_start( argp, ctrl1);
-
- while ((ctrl != NULL) && (*ctrl != (char8)0)) {
-
- /* move format string chars to buffer until a */
- /* format control is found. */
- if (*ctrl != '%') {
- outbyte(*ctrl);
- ctrl += 1;
- continue;
- }
-
- /* initialize all the flags for this format. */
- dot_flag = 0;
- long_flag = 0;
- par.left_flag = 0;
- par.do_padding = 0;
- par.pad_character = ' ';
- par.num2=32767;
- par.num1=0;
- par.len=0;
-
- try_next:
- if(ctrl != NULL) {
- ctrl += 1;
- }
- if(ctrl != NULL) {
- ch = *ctrl;
- }
- else {
- ch = *ctrl;
- }
-
- if (isdigit((s32)ch) != 0) {
- if (dot_flag != 0) {
- par.num2 = getnum(&ctrl);
- }
- else {
- if (ch == '0') {
- par.pad_character = '0';
- }
- if(ctrl != NULL) {
- par.num1 = getnum(&ctrl);
- }
- par.do_padding = 1;
- }
- if(ctrl != NULL) {
- ctrl -= 1;
- }
- goto try_next;
- }
-
- switch (tolower((s32)ch)) {
- case '%':
- outbyte( '%');
- Check = 1;
- break;
-
- case '-':
- par.left_flag = 1;
- Check = 0;
- break;
-
- case '.':
- dot_flag = 1;
- Check = 0;
- break;
-
- case 'l':
- long_flag = 1;
- Check = 0;
- break;
-
- case 'd':
- if ((long_flag != 0) || (ch == 'D')) {
- outnum( va_arg(argp, s32), 10L, &par);
- }
- else {
- outnum( va_arg(argp, s32), 10L, &par);
- }
- Check = 1;
- break;
- case 'x':
- outnum((s32)va_arg(argp, s32), 16L, &par);
- Check = 1;
- break;
-
- case 's':
- outs( va_arg( argp, char *), &par);
- Check = 1;
- break;
-
- case 'c':
- outbyte( va_arg( argp, s32));
- Check = 1;
- break;
-
- case '\\':
- switch (*ctrl) {
- case 'a':
- outbyte( ((char8)0x07));
- break;
- case 'h':
- outbyte( ((char8)0x08));
- break;
- case 'r':
- outbyte( ((char8)0x0D));
- break;
- case 'n':
- outbyte( ((char8)0x0D));
- outbyte( ((char8)0x0A));
- break;
- default:
- outbyte( *ctrl);
- break;
- }
- ctrl += 1;
- Check = 0;
- break;
-
- default:
- Check = 1;
- break;
- }
- if(Check == 1) {
- if(ctrl != NULL) {
- ctrl += 1;
- }
- continue;
- }
- goto try_next;
- }
- va_end( argp);
-}
-
-/*---------------------------------------------------*/
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_printf.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_printf.h
deleted file mode 100644
index 2be5c5734..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_printf.h
+++ /dev/null
@@ -1,44 +0,0 @@
- #ifndef XIL_PRINTF_H
- #define XIL_PRINTF_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include
-#include
-#include
-#include "xil_types.h"
-#include "xparameters.h"
-
-/*----------------------------------------------------*/
-/* Use the following parameter passing structure to */
-/* make xil_printf re-entrant. */
-/*----------------------------------------------------*/
-
-struct params_s;
-
-
-/*---------------------------------------------------*/
-/* The purpose of this routine is to output data the */
-/* same as the standard printf function without the */
-/* overhead most run-time libraries involve. Usually */
-/* the printf brings in many kilobytes of code and */
-/* that is unacceptable in most embedded systems. */
-/*---------------------------------------------------*/
-
-typedef char8* charptr;
-typedef s32 (*func_ptr)(int c);
-
-/* */
-
-void xil_printf( const char8 *ctrl1, ...);
-void print( const char8 *ptr);
-extern void outbyte (char8 c);
-extern char8 inbyte(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testcache.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testcache.c
deleted file mode 100644
index 43732a4d1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testcache.c
+++ /dev/null
@@ -1,366 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testcache.c
-*
-* Contains utility functions to test cache.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/28/09 Initial release
-* 4.1 asa 05/09/14 Ensured that the address uses for cache test is aligned
-* cache line.
-*
-*
-* @note
-*
-* This file contain functions that all operate on HAL.
-*
-******************************************************************************/
-#ifdef __ARM__
-#include "xil_cache.h"
-#include "xil_testcache.h"
-#include "xil_types.h"
-#include "xpseudo_asm.h"
-#ifdef __aarch64__
-#include "xreg_cortexa53.h"
-#else
-#include "xreg_cortexr5.h"
-#endif
-
-#include "xil_types.h"
-
-extern void xil_printf(const char8 *ctrl1, ...);
-
-#define DATA_LENGTH 128
-
-#ifdef __aarch64__
-static INTPTR Data[DATA_LENGTH] __attribute__ ((aligned(64)));
-#else
-static INTPTR Data[DATA_LENGTH] __attribute__ ((aligned(32)));
-#endif
-
-/**
-* Perform DCache range related API test such as Xil_DCacheFlushRange and
-* Xil_DCacheInvalidateRange. This test function writes a constant value
-* to the Data array, flushes the range, writes a new value, then invalidates
-* the corresponding range.
-*
-* @return
-*
-* - 0 is returned for a pass
-* - -1 is returned for a failure
-*/
-s32 Xil_TestDCacheRange(void)
-{
- s32 Index;
- s32 Status = 0;
- u32 CtrlReg;
- INTPTR Value;
-
- xil_printf("-- Cache Range Test --\n\r");
-
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = 0xA0A00505;
-
- xil_printf(" initialize Data done:\r\n");
-
- Xil_DCacheFlushRange((INTPTR)Data, DATA_LENGTH * sizeof(INTPTR));
-
- xil_printf(" flush range done\r\n");
-
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
-
- Status = 0;
-
- for (Index = 0; Index < DATA_LENGTH; Index++) {
- Value = Data[Index];
- if (Value != 0xA0A00505) {
- Status = -1;
- xil_printf("Data[%d] = %x\r\n", Index, Value);
- break;
- }
- }
-
- if (!Status) {
- xil_printf(" Flush worked\r\n");
- }
- else {
- xil_printf("Error: flush dcache range not working\r\n");
- }
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = 0xA0A0C505;
-
-
-
- Xil_DCacheFlushRange((INTPTR)Data, DATA_LENGTH * sizeof(INTPTR));
-
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = Index + 3;
-
- Xil_DCacheInvalidateRange((INTPTR)Data, DATA_LENGTH * sizeof(INTPTR));
-
- xil_printf(" invalidate dcache range done\r\n");
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = 0xA0A0A05;
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
-
- Status = 0;
-
- for (Index = 0; Index < DATA_LENGTH; Index++) {
- Value = Data[Index];
- if (Value != 0xA0A0A05) {
- Status = -1;
- xil_printf("Data[%d] = %x\r\n", Index, Value);
- break;
- }
- }
-
-
- if (!Status) {
- xil_printf(" Invalidate worked\r\n");
- }
- else {
- xil_printf("Error: Invalidate dcache range not working\r\n");
- }
- xil_printf("-- Cache Range Test Complete --\r\n");
- return Status;
-
-}
-
-/**
-* Perform DCache all related API test such as Xil_DCacheFlush and
-* Xil_DCacheInvalidate. This test function writes a constant value
-* to the Data array, flushes the DCache, writes a new value, then invalidates
-* the DCache.
-*
-* @return
-* - 0 is returned for a pass
-* - -1 is returned for a failure
-*/
-s32 Xil_TestDCacheAll(void)
-{
- s32 Index;
- s32 Status;
- INTPTR Value;
- u32 CtrlReg;
-
- xil_printf("-- Cache All Test --\n\r");
-
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = 0x50500A0A;
- xil_printf(" initialize Data done:\r\n");
-
- Xil_DCacheFlush();
- xil_printf(" flush all done\r\n");
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
- Status = 0;
-
- for (Index = 0; Index < DATA_LENGTH; Index++) {
- Value = Data[Index];
-
- if (Value != 0x50500A0A) {
- Status = -1;
- xil_printf("Data[%d] = %x\r\n", Index, Value);
- break;
- }
- }
-
- if (!Status) {
- xil_printf(" Flush all worked\r\n");
- }
- else {
- xil_printf("Error: Flush dcache all not working\r\n");
- }
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = 0x505FFA0A;
-
- Xil_DCacheFlush();
-
-
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = Index + 3;
-
- Xil_DCacheInvalidate();
-
- xil_printf(" invalidate all done\r\n");
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
- for (Index = 0; Index < DATA_LENGTH; Index++)
- Data[Index] = 0x50CFA0A;
- dsb();
- #ifdef __aarch64__
- CtrlReg = mfcp(SCTLR_EL3);
- CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
- mtcp(SCTLR_EL3,CtrlReg);
- #else
- CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
- CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
- mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
- #endif
- dsb();
- Status = 0;
-
- for (Index = 0; Index < DATA_LENGTH; Index++) {
- Value = Data[Index];
- if (Value != 0x50CFA0A) {
- Status = -1;
- xil_printf("Data[%d] = %x\r\n", Index, Value);
- break;
- }
- }
-
- if (!Status) {
- xil_printf(" Invalidate all worked\r\n");
- }
- else {
- xil_printf("Error: Invalidate dcache all not working\r\n");
- }
-
- xil_printf("-- DCache all Test Complete --\n\r");
-
- return Status;
-}
-
-
-/**
-* Perform Xil_ICacheInvalidateRange() on a few function pointers.
-*
-* @return
-*
-* - 0 is returned for a pass
-* The function will hang if it fails.
-*/
-s32 Xil_TestICacheRange(void)
-{
-
- Xil_ICacheInvalidateRange((INTPTR)Xil_TestICacheRange, 1024);
- Xil_ICacheInvalidateRange((INTPTR)Xil_TestDCacheRange, 1024);
- Xil_ICacheInvalidateRange((INTPTR)Xil_TestDCacheAll, 1024);
-
- xil_printf("-- Invalidate icache range done --\r\n");
-
- return 0;
-}
-
-/**
-* Perform Xil_ICacheInvalidate().
-*
-* @return
-*
-* - 0 is returned for a pass
-* The function will hang if it fails.
-*/
-s32 Xil_TestICacheAll(void)
-{
- Xil_ICacheInvalidate();
- xil_printf("-- Invalidate icache all done --\r\n");
- return 0;
-}
-#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testcache.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testcache.h
deleted file mode 100644
index 0ec0ea87e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testcache.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testcache.h
-*
-* This file contains utility functions to test cache.
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a hbm 07/29/09 First release
-*
-******************************************************************************/
-
-#ifndef XIL_TESTCACHE_H /* prevent circular inclusions */
-#define XIL_TESTCACHE_H /* by using protection macros */
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern s32 Xil_TestDCacheRange(void);
-extern s32 Xil_TestDCacheAll(void);
-extern s32 Xil_TestICacheRange(void);
-extern s32 Xil_TestICacheAll(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testio.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testio.c
deleted file mode 100644
index 4eaea4e55..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testio.c
+++ /dev/null
@@ -1,301 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testmemend.c
-*
-* Contains the memory test utility functions.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a hbm 08/25/09 First release
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-#include "xil_testio.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions ****************************/
-/************************** Function Prototypes *****************************/
-
-
-
-/**
- *
- * Endian swap a 16-bit word.
- * @param Data is the 16-bit word to be swapped.
- * @return The endian swapped value.
- *
- */
-static u16 Swap16(u16 Data)
-{
- return ((Data >> 8U) & 0x00FFU) | ((Data << 8U) & 0xFF00U);
-}
-
-/**
- *
- * Endian swap a 32-bit word.
- * @param Data is the 32-bit word to be swapped.
- * @return The endian swapped value.
- *
- */
-static u32 Swap32(u32 Data)
-{
- u16 Lo16;
- u16 Hi16;
-
- u16 Swap16Lo;
- u16 Swap16Hi;
-
- Hi16 = (u16)((Data >> 16U) & 0x0000FFFFU);
- Lo16 = (u16)(Data & 0x0000FFFFU);
-
- Swap16Lo = Swap16(Lo16);
- Swap16Hi = Swap16(Hi16);
-
- return (((u32)(Swap16Lo)) << 16U) | ((u32)Swap16Hi);
-}
-
-/*****************************************************************************/
-/**
-*
-* Perform a destructive 8-bit wide register IO test where the register is
-* accessed using Xil_Out8 and Xil_In8, and comparing the reading and writing
-* values.
-*
-* @param Addr is a pointer to the region of memory to be tested.
-* @param Length is the Length of the block.
-* @param Value is the constant used for writting the memory.
-*
-* @return
-*
-* - -1 is returned for a failure
-* - 0 is returned for a pass
-*
-*****************************************************************************/
-
-s32 Xil_TestIO8(u8 *Addr, s32 Length, u8 Value)
-{
- u8 ValueIn;
- s32 Index;
- s32 Status = 0;
-
- for (Index = 0; Index < Length; Index++) {
- Xil_Out8((INTPTR)Addr, Value);
-
- ValueIn = Xil_In8((INTPTR)Addr);
-
- if ((Value != ValueIn) && (Status == 0)) {
- Status = -1;
- break;
- }
- }
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* Perform a destructive 16-bit wide register IO test. Each location is tested
-* by sequentially writing a 16-bit wide register, reading the register, and
-* comparing value. This function tests three kinds of register IO functions,
-* normal register IO, little-endian register IO, and big-endian register IO.
-* When testing little/big-endian IO, the function performs the following
-* sequence, Xil_Out16LE/Xil_Out16BE, Xil_In16, Compare In-Out values,
-* Xil_Out16, Xil_In16LE/Xil_In16BE, Compare In-Out values. Whether to swap the
-* read-in value before comparing is controlled by the 5th argument.
-*
-* @param Addr is a pointer to the region of memory to be tested.
-* @param Length is the Length of the block.
-* @param Value is the constant used for writting the memory.
-* @param Kind is the test kind. Acceptable values are:
-* XIL_TESTIO_DEFAULT, XIL_TESTIO_LE, XIL_TESTIO_BE.
-* @param Swap indicates whether to byte swap the read-in value.
-*
-* @return
-*
-* - -1 is returned for a failure
-* - 0 is returned for a pass
-*
-*****************************************************************************/
-
-s32 Xil_TestIO16(u16 *Addr, s32 Length, u16 Value, s32 Kind, s32 Swap)
-{
- u16 *TempAddr16;
- u16 ValueIn = 0U;
- s32 Index;
- TempAddr16 = Addr;
- Xil_AssertNonvoid(TempAddr16 != NULL);
-
- for (Index = 0; Index < Length; Index++) {
- switch (Kind) {
- case XIL_TESTIO_LE:
- Xil_Out16LE((INTPTR)TempAddr16, Value);
- break;
- case XIL_TESTIO_BE:
- Xil_Out16BE((INTPTR)TempAddr16, Value);
- break;
- default:
- Xil_Out16((INTPTR)TempAddr16, Value);
- break;
- }
-
- ValueIn = Xil_In16((INTPTR)TempAddr16);
-
- if ((Kind != 0) && (Swap != 0)) {
- ValueIn = Swap16(ValueIn);
- }
-
- if (Value != ValueIn) {
- return -1;
- }
-
- /* second round */
- Xil_Out16((INTPTR)TempAddr16, Value);
-
- switch (Kind) {
- case XIL_TESTIO_LE:
- ValueIn = Xil_In16LE((INTPTR)TempAddr16);
- break;
- case XIL_TESTIO_BE:
- ValueIn = Xil_In16BE((INTPTR)TempAddr16);
- break;
- default:
- ValueIn = Xil_In16((INTPTR)TempAddr16);
- break;
- }
-
-
- if ((Kind != 0) && (Swap != 0)) {
- ValueIn = Swap16(ValueIn);
- }
-
- if (Value != ValueIn) {
- return -1;
- }
- TempAddr16 += sizeof(u16);
- }
- return 0;
-}
-
-
-/*****************************************************************************/
-/**
-*
-* Perform a destructive 32-bit wide register IO test. Each location is tested
-* by sequentially writing a 32-bit wide regsiter, reading the register, and
-* comparing value. This function tests three kinds of register IO functions,
-* normal register IO, little-endian register IO, and big-endian register IO.
-* When testing little/big-endian IO, the function perform the following
-* sequence, Xil_Out32LE/Xil_Out32BE, Xil_In32, Compare,
-* Xil_Out32, Xil_In32LE/Xil_In32BE, Compare. Whether to swap the read-in value
-* before comparing is controlled by the 5th argument.
-*
-* @param Addr is a pointer to the region of memory to be tested.
-* @param Length is the Length of the block.
-* @param Value is the constant used for writting the memory.
-* @param Kind is the test kind. Acceptable values are:
-* XIL_TESTIO_DEFAULT, XIL_TESTIO_LE, XIL_TESTIO_BE.
-* @param Swap indicates whether to byte swap the read-in value.
-*
-* @return
-*
-* - -1 is returned for a failure
-* - 0 is returned for a pass
-*
-*****************************************************************************/
-s32 Xil_TestIO32(u32 *Addr, s32 Length, u32 Value, s32 Kind, s32 Swap)
-{
- u32 *TempAddr;
- u32 ValueIn = 0U;
- s32 Index;
- TempAddr = Addr;
- Xil_AssertNonvoid(TempAddr != NULL);
-
- for (Index = 0; Index < Length; Index++) {
- switch (Kind) {
- case XIL_TESTIO_LE:
- Xil_Out32LE((INTPTR)TempAddr, Value);
- break;
- case XIL_TESTIO_BE:
- Xil_Out32BE((INTPTR)TempAddr, Value);
- break;
- default:
- Xil_Out32((INTPTR)TempAddr, Value);
- break;
- }
-
- ValueIn = Xil_In32((INTPTR)TempAddr);
-
- if ((Kind != 0) && (Swap != 0)) {
- ValueIn = Swap32(ValueIn);
- }
-
- if (Value != ValueIn) {
- return -1;
- }
-
- /* second round */
- Xil_Out32((INTPTR)TempAddr, Value);
-
-
- switch (Kind) {
- case XIL_TESTIO_LE:
- ValueIn = Xil_In32LE((INTPTR)TempAddr);
- break;
- case XIL_TESTIO_BE:
- ValueIn = Xil_In32BE((INTPTR)TempAddr);
- break;
- default:
- ValueIn = Xil_In32((INTPTR)TempAddr);
- break;
- }
-
- if ((Kind != 0) && (Swap != 0)) {
- ValueIn = Swap32(ValueIn);
- }
-
- if (Value != ValueIn) {
- return -1;
- }
- TempAddr += sizeof(u32);
- }
- return 0;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testio.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testio.h
deleted file mode 100644
index 2fd4d5790..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testio.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testmemend.h
-*
-* This file contains utility functions to teach endian related memory
-* IO functions.
-*
-* Memory test description
-*
-* A subset of the memory tests can be selected or all of the tests can be run
-* in order. If there is an error detected by a subtest, the test stops and the
-* failure code is returned. Further tests are not run even if all of the tests
-* are selected.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00 hbm 08/05/09 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_TESTIO_H /* prevent circular inclusions */
-#define XIL_TESTIO_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-
-#define XIL_TESTIO_DEFAULT 0
-#define XIL_TESTIO_LE 1
-#define XIL_TESTIO_BE 2
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-extern s32 Xil_TestIO8(u8 *Addr, s32 Length, u8 Value);
-extern s32 Xil_TestIO16(u16 *Addr, s32 Length, u16 Value, s32 Kind, s32 Swap);
-extern s32 Xil_TestIO32(u32 *Addr, s32 Length, u32 Value, s32 Kind, s32 Swap);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testmem.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testmem.c
deleted file mode 100644
index ef38d6d24..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testmem.c
+++ /dev/null
@@ -1,882 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testmem.c
-*
-* Contains the memory test utility functions.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a hbm 08/25/09 First release
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-#include "xil_testmem.h"
-#include "xil_io.h"
-#include "xil_assert.h"
-
-/************************** Constant Definitions ****************************/
-/************************** Function Prototypes *****************************/
-
-static u32 RotateLeft(u32 Input, u8 Width);
-
-/* define ROTATE_RIGHT to give access to this functionality */
-/* #define ROTATE_RIGHT */
-#ifdef ROTATE_RIGHT
-static u32 RotateRight(u32 Input, u8 Width);
-#endif /* ROTATE_RIGHT */
-
-
-/*****************************************************************************/
-/**
-*
-* Perform a destructive 32-bit wide memory test.
-*
-* @param Addr is a pointer to the region of memory to be tested.
-* @param Words is the length of the block.
-* @param Pattern is the constant used for the constant pattern test, if 0,
-* 0xDEADBEEF is used.
-* @param Subtest is the test selected. See xil_testmem.h for possible
-* values.
-*
-* @return
-*
-* - 0 is returned for a pass
-* - -1 is returned for a failure
-*
-* @note
-*
-* Used for spaces where the address range of the region is smaller than
-* the data width. If the memory range is greater than 2 ** Width,
-* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
-* repeat on a boundry of a power of two making it more difficult to detect
-* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
-* tests suffer the same problem. Ideally, if large blocks of memory are to be
-* tested, break them up into smaller regions of memory to allow the test
-* patterns used not to repeat over the region tested.
-*
-*****************************************************************************/
-s32 Xil_TestMem32(u32 *Addr, u32 Words, u32 Pattern, u8 Subtest)
-{
- u32 I;
- u32 j;
- u32 Val;
- u32 FirtVal;
- u32 WordMem32;
- s32 Status = 0;
-
- Xil_AssertNonvoid(Words != (u32)0);
- Xil_AssertNonvoid(Subtest <= (u8)XIL_TESTMEM_MAXTEST);
- Xil_AssertNonvoid(Addr != NULL);
-
- /*
- * variable initialization
- */
- Val = XIL_TESTMEM_INIT_VALUE;
- FirtVal = XIL_TESTMEM_INIT_VALUE;
-
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INCREMENT)) {
- /*
- * Fill the memory with incrementing
- * values starting from 'FirtVal'
- */
- for (I = 0U; I < Words; I++) {
- *(Addr+I) = Val;
- Val++;
- }
-
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = FirtVal;
-
- /*
- * Check every word within the words
- * of tested memory and compare it
- * with the incrementing reference
- * Val
- */
-
- for (I = 0U; I < Words; I++) {
- WordMem32 = *(Addr+I);
-
- if (WordMem32 != Val) {
- Status = -1;
- goto End_Label;
- }
-
- Val++;
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKONES)) {
- /*
- * set up to cycle through all possible initial
- * test Patterns for walking ones test
- */
-
- for (j = 0U; j < (u32)32; j++) {
- /*
- * Generate an initial value for walking ones test
- * to test for bad data bits
- */
-
- Val = (1U << j);
-
- /*
- * START walking ones test
- * Write a one to each data bit indifferent locations
- */
-
- for (I = 0U; I < (u32)32; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val = (u32) RotateLeft(Val, 32U);
- }
-
- /*
- * Restore the reference 'val' to the
- * initial value
- */
- Val = 1U << j;
-
- /* Read the values from each location that was
- * written */
- for (I = 0U; I < (u32)32; I++) {
- /* read memory location */
-
- WordMem32 = *(Addr+I);
-
- if (WordMem32 != Val) {
- Status = -1;
- goto End_Label;
- }
-
- Val = (u32)RotateLeft(Val, 32U);
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKZEROS)) {
- /*
- * set up to cycle through all possible
- * initial test Patterns for walking zeros test
- */
-
- for (j = 0U; j < (u32)32; j++) {
-
- /*
- * Generate an initial value for walking ones test
- * to test for bad data bits
- */
-
- Val = ~(1U << j);
-
- /*
- * START walking zeros test
- * Write a one to each data bit indifferent locations
- */
-
- for (I = 0U; I < (u32)32; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val = ~((u32)RotateLeft(~Val, 32U));
- }
-
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
-
- Val = ~(1U << j);
-
- /* Read the values from each location that was
- * written */
- for (I = 0U; I < (u32)32; I++) {
- /* read memory location */
- WordMem32 = *(Addr+I);
- if (WordMem32 != Val) {
- Status = -1;
- goto End_Label;
- }
- Val = ~((u32)RotateLeft(~Val, 32U));
- }
-
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INVERSEADDR)) {
- /* Fill the memory with inverse of address */
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- Val = (u32) (~((INTPTR) (&Addr[I])));
- *(Addr+I) = Val;
- }
-
- /*
- * Check every word within the words
- * of tested memory
- */
-
- for (I = 0U; I < Words; I++) {
- /* Read the location */
- WordMem32 = *(Addr+I);
- Val = (u32) (~((INTPTR) (&Addr[I])));
-
- if ((WordMem32 ^ Val) != 0x00000000U) {
- Status = -1;
- goto End_Label;
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_FIXEDPATTERN)) {
- /*
- * Generate an initial value for
- * memory testing
- */
-
- if (Pattern == (u32)0) {
- Val = 0xDEADBEEFU;
- }
- else {
- Val = Pattern;
- }
-
- /*
- * Fill the memory with fixed Pattern
- */
-
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- }
-
- /*
- * Check every word within the words
- * of tested memory and compare it
- * with the fixed Pattern
- */
-
- for (I = 0U; I < Words; I++) {
-
- /* read memory location */
-
- WordMem32 = *(Addr+I);
- if (WordMem32 != Val) {
- Status = -1;
- goto End_Label;
- }
- }
- }
-
-End_Label:
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* Perform a destructive 16-bit wide memory test.
-*
-* @param Addr is a pointer to the region of memory to be tested.
-* @param Words is the length of the block.
-* @param Pattern is the constant used for the constant Pattern test, if 0,
-* 0xDEADBEEF is used.
-* @param Subtest is the test selected. See xil_testmem.h for possible
-* values.
-*
-* @return
-*
-* - -1 is returned for a failure
-* - 0 is returned for a pass
-*
-* @note
-*
-* Used for spaces where the address range of the region is smaller than
-* the data width. If the memory range is greater than 2 ** Width,
-* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
-* repeat on a boundry of a power of two making it more difficult to detect
-* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
-* tests suffer the same problem. Ideally, if large blocks of memory are to be
-* tested, break them up into smaller regions of memory to allow the test
-* patterns used not to repeat over the region tested.
-*
-*****************************************************************************/
-s32 Xil_TestMem16(u16 *Addr, u32 Words, u16 Pattern, u8 Subtest)
-{
- u32 I;
- u32 j;
- u16 Val;
- u16 FirtVal;
- u16 WordMem16;
- s32 Status = 0;
-
- Xil_AssertNonvoid(Words != (u32)0);
- Xil_AssertNonvoid(Subtest <= XIL_TESTMEM_MAXTEST);
- Xil_AssertNonvoid(Addr != NULL);
-
- /*
- * variable initialization
- */
- Val = XIL_TESTMEM_INIT_VALUE;
- FirtVal = XIL_TESTMEM_INIT_VALUE;
-
- /*
- * selectthe proper Subtest(s)
- */
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INCREMENT)) {
- /*
- * Fill the memory with incrementing
- * values starting from 'FirtVal'
- */
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val++;
- }
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = FirtVal;
-
- /*
- * Check every word within the words
- * of tested memory and compare it
- * with the incrementing reference val
- */
-
- for (I = 0U; I < Words; I++) {
- /* read memory location */
- WordMem16 = *(Addr+I);
- if (WordMem16 != Val) {
- Status = -1;
- goto End_Label;
- }
- Val++;
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKONES)) {
- /*
- * set up to cycle through all possible initial test
- * Patterns for walking ones test
- */
-
- for (j = 0U; j < (u32)16; j++) {
- /*
- * Generate an initial value for walking ones test
- * to test for bad data bits
- */
-
- Val = (u16)((u32)1 << j);
- /*
- * START walking ones test
- * Write a one to each data bit indifferent locations
- */
-
- for (I = 0U; I < (u32)16; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val = (u16)RotateLeft(Val, 16U);
- }
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = (u16)((u32)1 << j);
- /* Read the values from each location that was written */
- for (I = 0U; I < (u32)16; I++) {
- /* read memory location */
- WordMem16 = *(Addr+I);
- if (WordMem16 != Val) {
- Status = -1;
- goto End_Label;
- }
- Val = (u16)RotateLeft(Val, 16U);
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKZEROS)) {
- /*
- * set up to cycle through all possible initial
- * test Patterns for walking zeros test
- */
-
- for (j = 0U; j < (u32)16; j++) {
- /*
- * Generate an initial value for walking ones
- * test to test for bad
- * data bits
- */
-
- Val = ~(1U << j);
- /*
- * START walking zeros test
- * Write a one to each data bit indifferent locations
- */
-
- for (I = 0U; I < (u32)16; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val = ~((u16)RotateLeft(~Val, 16U));
- }
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = ~(1U << j);
- /* Read the values from each location that was written */
- for (I = 0U; I < (u32)16; I++) {
- /* read memory location */
- WordMem16 = *(Addr+I);
- if (WordMem16 != Val) {
- Status = -1;
- goto End_Label;
- }
- Val = ~((u16)RotateLeft(~Val, 16U));
- }
-
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INVERSEADDR)) {
- /* Fill the memory with inverse of address */
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- Val = (u16) (~((INTPTR)(&Addr[I])));
- *(Addr+I) = Val;
- }
- /*
- * Check every word within the words
- * of tested memory
- */
-
- for (I = 0U; I < Words; I++) {
- /* read memory location */
- WordMem16 = *(Addr+I);
- Val = (u16) (~((INTPTR) (&Addr[I])));
- if ((WordMem16 ^ Val) != 0x0000U) {
- Status = -1;
- goto End_Label;
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_FIXEDPATTERN)) {
- /*
- * Generate an initial value for
- * memory testing
- */
- if (Pattern == (u16)0) {
- Val = 0xDEADU;
- }
- else {
- Val = Pattern;
- }
-
- /*
- * Fill the memory with fixed pattern
- */
-
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- }
-
- /*
- * Check every word within the words
- * of tested memory and compare it
- * with the fixed pattern
- */
-
- for (I = 0U; I < Words; I++) {
- /* read memory location */
- WordMem16 = *(Addr+I);
- if (WordMem16 != Val) {
- Status = -1;
- goto End_Label;
- }
- }
- }
-
-End_Label:
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
-*
-* Perform a destructive 8-bit wide memory test.
-*
-* @param Addr is a pointer to the region of memory to be tested.
-* @param Words is the length of the block.
-* @param Pattern is the constant used for the constant pattern test, if 0,
-* 0xDEADBEEF is used.
-* @param Subtest is the test selected. See xil_testmem.h for possible
-* values.
-*
-* @return
-*
-* - -1 is returned for a failure
-* - 0 is returned for a pass
-*
-* @note
-*
-* Used for spaces where the address range of the region is smaller than
-* the data width. If the memory range is greater than 2 ** Width,
-* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
-* repeat on a boundry of a power of two making it more difficult to detect
-* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
-* tests suffer the same problem. Ideally, if large blocks of memory are to be
-* tested, break them up into smaller regions of memory to allow the test
-* patterns used not to repeat over the region tested.
-*
-*****************************************************************************/
-s32 Xil_TestMem8(u8 *Addr, u32 Words, u8 Pattern, u8 Subtest)
-{
- u32 I;
- u32 j;
- u8 Val;
- u8 FirtVal;
- u8 WordMem8;
- s32 Status = 0;
-
- Xil_AssertNonvoid(Words != (u32)0);
- Xil_AssertNonvoid(Subtest <= XIL_TESTMEM_MAXTEST);
- Xil_AssertNonvoid(Addr != NULL);
-
- /*
- * variable initialization
- */
- Val = XIL_TESTMEM_INIT_VALUE;
- FirtVal = XIL_TESTMEM_INIT_VALUE;
-
- /*
- * select the proper Subtest(s)
- */
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INCREMENT)) {
- /*
- * Fill the memory with incrementing
- * values starting from 'FirtVal'
- */
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val++;
- }
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = FirtVal;
- /*
- * Check every word within the words
- * of tested memory and compare it
- * with the incrementing reference
- * Val
- */
-
- for (I = 0U; I < Words; I++) {
- /* read memory location */
- WordMem8 = *(Addr+I);
- if (WordMem8 != Val) {
- Status = -1;
- goto End_Label;
- }
- Val++;
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKONES)) {
- /*
- * set up to cycle through all possible initial
- * test Patterns for walking ones test
- */
-
- for (j = 0U; j < (u32)8; j++) {
- /*
- * Generate an initial value for walking ones test
- * to test for bad data bits
- */
- Val = (u8)((u32)1 << j);
- /*
- * START walking ones test
- * Write a one to each data bit indifferent locations
- */
- for (I = 0U; I < (u32)8; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val = (u8)RotateLeft(Val, 8U);
- }
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = (u8)((u32)1 << j);
- /* Read the values from each location that was written */
- for (I = 0U; I < (u32)8; I++) {
- /* read memory location */
- WordMem8 = *(Addr+I);
- if (WordMem8 != Val) {
- Status = -1;
- goto End_Label;
- }
- Val = (u8)RotateLeft(Val, 8U);
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKZEROS)) {
- /*
- * set up to cycle through all possible initial test
- * Patterns for walking zeros test
- */
-
- for (j = 0U; j < (u32)8; j++) {
- /*
- * Generate an initial value for walking ones test to test
- * for bad data bits
- */
- Val = ~(1U << j);
- /*
- * START walking zeros test
- * Write a one to each data bit indifferent locations
- */
- for (I = 0U; I < (u32)8; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- Val = ~((u8)RotateLeft(~Val, 8U));
- }
- /*
- * Restore the reference 'Val' to the
- * initial value
- */
- Val = ~(1U << j);
- /* Read the values from each location that was written */
- for (I = 0U; I < (u32)8; I++) {
- /* read memory location */
- WordMem8 = *(Addr+I);
- if (WordMem8 != Val) {
- Status = -1;
- goto End_Label;
- }
-
- Val = ~((u8)RotateLeft(~Val, 8U));
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INVERSEADDR)) {
- /* Fill the memory with inverse of address */
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- Val = (u8) (~((INTPTR) (&Addr[I])));
- *(Addr+I) = Val;
- }
-
- /*
- * Check every word within the words
- * of tested memory
- */
-
- for (I = 0U; I < Words; I++) {
- /* read memory location */
- WordMem8 = *(Addr+I);
- Val = (u8) (~((INTPTR) (&Addr[I])));
- if ((WordMem8 ^ Val) != 0x00U) {
- Status = -1;
- goto End_Label;
- }
- }
- }
-
- if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_FIXEDPATTERN)) {
- /*
- * Generate an initial value for
- * memory testing
- */
-
- if (Pattern == (u8)0) {
- Val = 0xA5U;
- }
- else {
- Val = Pattern;
- }
- /*
- * Fill the memory with fixed Pattern
- */
- for (I = 0U; I < Words; I++) {
- /* write memory location */
- *(Addr+I) = Val;
- }
- /*
- * Check every word within the words
- * of tested memory and compare it
- * with the fixed Pattern
- */
-
- for (I = 0U; I < Words; I++) {
- /* read memory location */
- WordMem8 = *(Addr+I);
- if (WordMem8 != Val) {
- Status = -1;
- goto End_Label;
- }
- }
- }
-
-End_Label:
- return Status;
-}
-
-
-/*****************************************************************************/
-/**
-*
-* Rotates the provided value to the left one bit position
-*
-* @param Input is value to be rotated to the left
-* @param Width is the number of bits in the input data
-*
-* @return
-*
-* The resulting unsigned long value of the rotate left
-*
-* @note
-*
-* None.
-*
-*****************************************************************************/
-static u32 RotateLeft(u32 Input, u8 Width)
-{
- u32 Msb;
- u32 ReturnVal;
- u32 WidthMask;
- u32 MsbMask;
- u32 LocalInput = Input;
-
- /*
- * set up the WidthMask and the MsbMask
- */
-
- MsbMask = 1U << (Width - 1U);
-
- WidthMask = (MsbMask << (u32)1) - (u32)1;
-
- /*
- * set the Width of the Input to the correct width
- */
-
- LocalInput = LocalInput & WidthMask;
-
- Msb = LocalInput & MsbMask;
-
- ReturnVal = LocalInput << 1U;
-
- if (Msb != 0x00000000U) {
- ReturnVal = ReturnVal | (u32)0x00000001;
- }
-
- ReturnVal = ReturnVal & WidthMask;
-
- return ReturnVal;
-
-}
-
-#ifdef ROTATE_RIGHT
-/*****************************************************************************/
-/**
-*
-* Rotates the provided value to the right one bit position
-*
-* @param Input is value to be rotated to the right
-* @param Width is the number of bits in the input data
-*
-* @return
-*
-* The resulting u32 value of the rotate right
-*
-* @note
-*
-* None.
-*
-*****************************************************************************/
-static u32 RotateRight(u32 Input, u8 Width)
-{
- u32 Lsb;
- u32 ReturnVal;
- u32 WidthMask;
- u32 MsbMask;
- u32 LocalInput = Input;
- /*
- * set up the WidthMask and the MsbMask
- */
-
- MsbMask = 1U << (Width - 1U);
-
- WidthMask = (MsbMask << 1U) - 1U;
-
- /*
- * set the width of the input to the correct width
- */
-
- LocalInput = LocalInput & WidthMask;
-
- ReturnVal = LocalInput >> 1U;
-
- Lsb = LocalInput & 0x00000001U;
-
- if (Lsb != 0x00000000U) {
- ReturnVal = ReturnVal | MsbMask;
- }
-
- ReturnVal = ReturnVal & WidthMask;
-
- return ReturnVal;
-
-}
-#endif /* ROTATE_RIGHT */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testmem.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testmem.h
deleted file mode 100644
index 1b67a5214..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_testmem.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2009 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_testmem.h
-*
-* This file contains utility functions to test memory.
-*
-* Memory test description
-*
-* A subset of the memory tests can be selected or all of the tests can be run
-* in order. If there is an error detected by a subtest, the test stops and the
-* failure code is returned. Further tests are not run even if all of the tests
-* are selected.
-*
-* Subtest descriptions:
-*
-* XIL_TESTMEM_ALLMEMTESTS:
-* Runs all of the following tests
-*
-* XIL_TESTMEM_INCREMENT:
-* Incrementing Value Test.
-* This test starts at 'XIL_TESTMEM_INIT_VALUE' and uses the
-* incrementing value as the test value for memory.
-*
-* XIL_TESTMEM_WALKONES:
-* Walking Ones Test.
-* This test uses a walking '1' as the test value for memory.
-* location 1 = 0x00000001
-* location 2 = 0x00000002
-* ...
-*
-* XIL_TESTMEM_WALKZEROS:
-* Walking Zero's Test.
-* This test uses the inverse value of the walking ones test
-* as the test value for memory.
-* location 1 = 0xFFFFFFFE
-* location 2 = 0xFFFFFFFD
-* ...
-*
-* XIL_TESTMEM_INVERSEADDR:
-* Inverse Address Test.
-* This test uses the inverse of the address of the location under test
-* as the test value for memory.
-*
-* XIL_TESTMEM_FIXEDPATTERN:
-* Fixed Pattern Test.
-* This test uses the provided patters as the test value for memory.
-* If zero is provided as the pattern the test uses '0xDEADBEEF".
-*
-*
-* WARNING
-*
-* The tests are DESTRUCTIVE. Run before any initialized memory spaces
-* have been set up.
-*
-* The address provided to the memory tests is not checked for
-* validity except for the NULL case. It is possible to provide a code-space
-* pointer for this test to start with and ultimately destroy executable code
-* causing random failures.
-*
-* @note
-*
-* Used for spaces where the address range of the region is smaller than
-* the data width. If the memory range is greater than 2 ** width,
-* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
-* repeat on a boundry of a power of two making it more difficult to detect
-* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
-* tests suffer the same problem. Ideally, if large blocks of memory are to be
-* tested, break them up into smaller regions of memory to allow the test
-* patterns used not to repeat over the region tested.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a hbm 08/25/09 First release
-*
-*
-******************************************************************************/
-
-#ifndef XIL_TESTMEM_H /* prevent circular inclusions */
-#define XIL_TESTMEM_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/* xutil_memtest defines */
-
-#define XIL_TESTMEM_INIT_VALUE 1U
-
-/** @name Memory subtests
- * @{
- */
-/**
- * See the detailed description of the subtests in the file description.
- */
-#define XIL_TESTMEM_ALLMEMTESTS 0x00U
-#define XIL_TESTMEM_INCREMENT 0x01U
-#define XIL_TESTMEM_WALKONES 0x02U
-#define XIL_TESTMEM_WALKZEROS 0x03U
-#define XIL_TESTMEM_INVERSEADDR 0x04U
-#define XIL_TESTMEM_FIXEDPATTERN 0x05U
-#define XIL_TESTMEM_MAXTEST XIL_TESTMEM_FIXEDPATTERN
-/* @} */
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-/* xutil_testmem prototypes */
-
-extern s32 Xil_TestMem32(u32 *Addr, u32 Words, u32 Pattern, u8 Subtest);
-extern s32 Xil_TestMem16(u16 *Addr, u32 Words, u16 Pattern, u8 Subtest);
-extern s32 Xil_TestMem8(u8 *Addr, u32 Words, u8 Pattern, u8 Subtest);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_types.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_types.h
deleted file mode 100644
index b9ef3c185..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xil_types.h
+++ /dev/null
@@ -1,184 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xil_types.h
-*
-* This file contains basic types for Xilinx software IP.
-
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a hbm 07/14/09 First release
-* 3.03a sdm 05/30/11 Added Xuint64 typedef and XUINT64_MSW/XUINT64_LSW macros
-* 5.00 pkp 05/29/14 Made changes for 64 bit architecture
-* srt 07/14/14 Use standard definitions from stdint.h and stddef.h
-* Define LONG and ULONG datatypes and mask values
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------- -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note
-*
-* None.
-*
-******************************************************************************/
-
-#ifndef _XPARAMETERS_PS_H_
-#define _XPARAMETERS_PS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************** Constant Definitions *****************************/
-
-/*
- * This block contains constant declarations for the peripherals
- * within the hardblock
- */
-
-/* Canonical definitions for DDR MEMORY */
-#define XPAR_DDR_MEM_BASEADDR 0x00000000U
-#define XPAR_DDR_MEM_HIGHADDR 0x3FFFFFFFU
-
-/* Canonical definitions for Interrupts */
-#define XPAR_XUARTPS_0_INTR XPS_UART0_INT_ID
-#define XPAR_XUARTPS_1_INTR XPS_UART1_INT_ID
-#define XPAR_XIICPS_0_INTR XPS_I2C0_INT_ID
-#define XPAR_XIICPS_1_INTR XPS_I2C1_INT_ID
-#define XPAR_XSPIPS_0_INTR XPS_SPI0_INT_ID
-#define XPAR_XSPIPS_1_INTR XPS_SPI1_INT_ID
-#define XPAR_XCANPS_0_INTR XPS_CAN0_INT_ID
-#define XPAR_XCANPS_1_INTR XPS_CAN1_INT_ID
-#define XPAR_XGPIOPS_0_INTR XPS_GPIO_INT_ID
-#define XPAR_XEMACPS_0_INTR XPS_GEM0_INT_ID
-#define XPAR_XEMACPS_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
-#define XPAR_XEMACPS_1_INTR XPS_GEM1_INT_ID
-#define XPAR_XEMACPS_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
-#define XPAR_XEMACPS_2_INTR XPS_GEM2_INT_ID
-#define XPAR_XEMACPS_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
-#define XPAR_XEMACPS_3_INTR XPS_GEM3_INT_ID
-#define XPAR_XEMACPS_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
-#define XPAR_XSDIOPS_0_INTR XPS_SDIO0_INT_ID
-#define XPAR_XQSPIPS_0_INTR XPS_QSPI_INT_ID
-#define XPAR_XSDIOPS_1_INTR XPS_SDIO1_INT_ID
-#define XPAR_XWDTPS_0_INTR XPS_WDT_INT_ID
-#define XPAR_XDCFG_0_INTR XPS_DVC_INT_ID
-#define XPAR_SCUTIMER_INTR XPS_SCU_TMR_INT_ID
-#define XPAR_SCUWDT_INTR XPS_SCU_WDT_INT_ID
-#define XPAR_XTTCPS_0_INTR XPS_TTC0_0_INT_ID
-#define XPAR_XTTCPS_1_INTR XPS_TTC0_1_INT_ID
-#define XPAR_XTTCPS_2_INTR XPS_TTC0_2_INT_ID
-#define XPAR_XTTCPS_3_INTR XPS_TTC1_0_INT_ID
-#define XPAR_XTTCPS_4_INTR XPS_TTC1_1_INT_ID
-#define XPAR_XTTCPS_5_INTR XPS_TTC1_2_INT_ID
-#define XPAR_XTTCPS_6_INTR XPS_TTC2_0_INT_ID
-#define XPAR_XTTCPS_7_INTR XPS_TTC2_1_INT_ID
-#define XPAR_XTTCPS_8_INTR XPS_TTC2_2_INT_ID
-#define XPAR_XTTCPS_9_INTR XPS_TTC3_0_INT_ID
-#define XPAR_XTTCPS_10_INTR XPS_TTC3_1_INT_ID
-#define XPAR_XTTCPS_11_INTR XPS_TTC3_2_INT_ID
-#define XPAR_XDMAPS_0_FAULT_INTR XPS_DMA0_ABORT_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_0 XPS_DMA0_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_1 XPS_DMA1_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_2 XPS_DMA2_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_3 XPS_DMA3_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_4 XPS_DMA4_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_5 XPS_DMA5_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_6 XPS_DMA6_INT_ID
-#define XPAR_XDMAPS_0_DONE_INTR_7 XPS_DMA7_INT_ID
-#define XPAR_XNANDPS8_0_INTR XPS_NAND_INT_ID
-#define XPAR_XADMAPS_0_INTR XPS_ADMA_CH0_INT_ID
-#define XPAR_XADMAPS_1_INTR XPS_ADMA_CH1_INT_ID
-#define XPAR_XADMAPS_2_INTR XPS_ADMA_CH2_INT_ID
-#define XPAR_XADMAPS_3_INTR XPS_ADMA_CH3_INT_ID
-#define XPAR_XADMAPS_4_INTR XPS_ADMA_CH4_INT_ID
-#define XPAR_XADMAPS_5_INTR XPS_ADMA_CH5_INT_ID
-#define XPAR_XADMAPS_6_INTR XPS_ADMA_CH6_INT_ID
-#define XPAR_XADMAPS_7_INTR XPS_ADMA_CH7_INT_ID
-#define XPAR_XCSUDMA_INTR XPS_CSU_DMA_INT_ID
-#define XPAR_XMPU_LPD_INTR XPS_XMPU_LPD_INT_ID
-#define XPAR_XZDMAPS_0_INTR XPS_ZDMA_CH0_INT_ID
-#define XPAR_XZDMAPS_1_INTR XPS_ZDMA_CH1_INT_ID
-#define XPAR_XZDMAPS_2_INTR XPS_ZDMA_CH2_INT_ID
-#define XPAR_XZDMAPS_3_INTR XPS_ZDMA_CH3_INT_ID
-#define XPAR_XZDMAPS_4_INTR XPS_ZDMA_CH4_INT_ID
-#define XPAR_XZDMAPS_5_INTR XPS_ZDMA_CH5_INT_ID
-#define XPAR_XZDMAPS_6_INTR XPS_ZDMA_CH6_INT_ID
-#define XPAR_XZDMAPS_7_INTR XPS_ZDMA_CH7_INT_ID
-#define XPAR_XMPU_FPD_INTR XPS_XMPU_FPD_INT_ID
-#define XPAR_XCCI_FPD_INTR XPS_FPD_CCI_INT_ID
-#define XPAR_XSMMU_FPD_INTR XPS_FPD_SMMU_INT_ID
-#define XPAR_XUSBPS_0_INTR XPS_USB3_0_ENDPT_INT_ID
-#define XPAR_XUSBPS_1_INTR XPS_USB3_1_ENDPT_INT_ID
-
-/* Canonical definitions for SCU GIC */
-#define XPAR_SCUGIC_NUM_INSTANCES 1U
-#define XPAR_SCUGIC_SINGLE_DEVICE_ID 0U
-#define XPAR_SCUGIC_CPU_BASEADDR (XPS_SCU_PERIPH_BASE + 0x00001000U)
-#define XPAR_SCUGIC_DIST_BASEADDR (XPS_SCU_PERIPH_BASE + 0x00002000U)
-#define XPAR_SCUGIC_ACK_BEFORE 0U
-
-#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
-
-
-/*
- * This block contains constant declarations for the peripherals
- * within the hardblock. These have been put for backwards compatibilty
- */
-
-
-#define XPS_SYS_CTRL_BASEADDR 0xFF180000U
-#define XPS_SCU_PERIPH_BASE 0xF9000000U
-
-
-
-/* Shared Peripheral Interrupts (SPI) */
-
-/* FIXME */
-/*#define XPS_FPGA0_INT_ID 100U */
-#define XPS_FPGA1_INT_ID 62U
-#define XPS_FPGA2_INT_ID 63U
-#define XPS_FPGA3_INT_ID 64U
-#define XPS_FPGA4_INT_ID 65U
-#define XPS_FPGA5_INT_ID 66U
-#define XPS_FPGA6_INT_ID 67U
-#define XPS_FPGA7_INT_ID 68U
-#define XPS_DMA4_INT_ID 72U
-#define XPS_DMA5_INT_ID 73U
-#define XPS_DMA6_INT_ID 74U
-#define XPS_DMA7_INT_ID 75U
-#define XPS_FPGA8_INT_ID 84U
-#define XPS_FPGA9_INT_ID 85U
-#define XPS_FPGA10_INT_ID 86U
-#define XPS_FPGA11_INT_ID 87U
-#define XPS_FPGA12_INT_ID 88U
-#define XPS_FPGA13_INT_ID 89U
-#define XPS_FPGA14_INT_ID 90U
-#define XPS_FPGA15_INT_ID 91U
-
-/* Updated Interrupt-IDs */
-#define XPS_OCMINTR_INT_ID (10U + 32U)
-#define XPS_NAND_INT_ID (14U + 32U)
-#define XPS_QSPI_INT_ID (15U + 32U)
-#define XPS_GPIO_INT_ID (16U + 32U)
-#define XPS_I2C0_INT_ID (17U + 32U)
-#define XPS_I2C1_INT_ID (18U + 32U)
-#define XPS_SPI0_INT_ID (19U + 32U)
-#define XPS_SPI1_INT_ID (20U + 32U)
-#define XPS_UART0_INT_ID (21U + 32U)
-#define XPS_UART1_INT_ID (22U + 32U)
-#define XPS_CAN0_INT_ID (23U + 32U)
-#define XPS_CAN1_INT_ID (24U + 32U)
-#define XPS_WDT_INT_ID (52U + 32U)
-#define XPS_TTC0_0_INT_ID (36U + 32U)
-#define XPS_TTC0_1_INT_ID (37U + 32U)
-#define XPS_TTC0_2_INT_ID (38U + 32U)
-#define XPS_TTC1_0_INT_ID (39U + 32U)
-#define XPS_TTC1_1_INT_ID (40U + 32U)
-#define XPS_TTC1_2_INT_ID (41U + 32U)
-#define XPS_TTC2_0_INT_ID (42U + 32U)
-#define XPS_TTC2_1_INT_ID (43U + 32U)
-#define XPS_TTC2_2_INT_ID (44U + 32U)
-#define XPS_TTC3_0_INT_ID (45U + 32U)
-#define XPS_TTC3_1_INT_ID (46U + 32U)
-#define XPS_TTC3_2_INT_ID (47U + 32U)
-#define XPS_SDIO0_INT_ID (48U + 32U)
-#define XPS_SDIO1_INT_ID (49U + 32U)
-#define XPS_GEM0_INT_ID (57U + 32U)
-#define XPS_GEM0_WAKE_INT_ID (58U + 32U)
-#define XPS_GEM1_INT_ID (59U + 32U)
-#define XPS_GEM1_WAKE_INT_ID (60U + 32U)
-#define XPS_GEM2_INT_ID (61U + 32U)
-#define XPS_GEM2_WAKE_INT_ID (62U + 32U)
-#define XPS_GEM3_INT_ID (63U + 32U)
-#define XPS_GEM3_WAKE_INT_ID (64U + 32U)
-#define XPS_USB3_0_ENDPT_INT_ID (65U + 32U)
-#define XPS_USB3_1_ENDPT_INT_ID (70U + 32U)
-#define XPS_ADMA_CH0_INT_ID (77U + 32U)
-#define XPS_ADMA_CH1_INT_ID (78U + 32U)
-#define XPS_ADMA_CH2_INT_ID (79U + 32U)
-#define XPS_ADMA_CH3_INT_ID (80U + 32U)
-#define XPS_ADMA_CH4_INT_ID (81U + 32U)
-#define XPS_ADMA_CH5_INT_ID (82U + 32U)
-#define XPS_ADMA_CH6_INT_ID (83U + 32U)
-#define XPS_ADMA_CH7_INT_ID (84U + 32U)
-#define XPS_CSU_DMA_INT_ID (86U + 32U)
-#define XPS_XMPU_LPD_INT_ID (88U + 32U)
-#define XPS_ZDMA_CH0_INT_ID (124U + 32U)
-#define XPS_ZDMA_CH1_INT_ID (125U + 32U)
-#define XPS_ZDMA_CH2_INT_ID (126U + 32U)
-#define XPS_ZDMA_CH3_INT_ID (127U + 32U)
-#define XPS_ZDMA_CH4_INT_ID (128U + 32U)
-#define XPS_ZDMA_CH5_INT_ID (129U + 32U)
-#define XPS_ZDMA_CH6_INT_ID (130U + 32U)
-#define XPS_ZDMA_CH7_INT_ID (131U + 32U)
-#define XPS_XMPU_FPD_INT_ID (134U + 32U)
-#define XPS_FPD_CCI_INT_ID (154U + 32U)
-#define XPS_FPD_SMMU_INT_ID (155U + 32U)
-
-/* Private Peripheral Interrupts (PPI) */
-/*#define XPS_GLOBAL_TMR_INT_ID 27 SCU Global Timer interrupt */
-/*#define XPS_FIQ_INT_ID 28 FIQ from FPGA fabric */
-/*#define XPS_SCU_TMR_INT_ID 29 SCU Private Timer interrupt */
-/*#define XPS_SCU_WDT_INT_ID 30 SCU Private WDT interrupt */
-/*#define XPS_IRQ_INT_ID 31 IRQ from FPGA fabric */
-
-/* REDEFINES for TEST APP */
-/* Definitions for UART */
-#define XPAR_PS7_UART_0_INTR XPS_UART0_INT_ID
-#define XPAR_PS7_UART_1_INTR XPS_UART1_INT_ID
-#define XPAR_PS7_USB_0_INTR XPS_USB0_INT_ID
-#define XPAR_PS7_USB_1_INTR XPS_USB1_INT_ID
-#define XPAR_PS7_I2C_0_INTR XPS_I2C0_INT_ID
-#define XPAR_PS7_I2C_1_INTR XPS_I2C1_INT_ID
-#define XPAR_PS7_SPI_0_INTR XPS_SPI0_INT_ID
-#define XPAR_PS7_SPI_1_INTR XPS_SPI1_INT_ID
-#define XPAR_PS7_CAN_0_INTR XPS_CAN0_INT_ID
-#define XPAR_PS7_CAN_1_INTR XPS_CAN1_INT_ID
-#define XPAR_PS7_GPIO_0_INTR XPS_GPIO_INT_ID
-#define XPAR_PS7_ETHERNET_0_INTR XPS_GEM0_INT_ID
-#define XPAR_PS7_ETHERNET_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
-#define XPAR_PS7_ETHERNET_1_INTR XPS_GEM1_INT_ID
-#define XPAR_PS7_ETHERNET_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
-#define XPAR_PS7_ETHERNET_2_INTR XPS_GEM2_INT_ID
-#define XPAR_PS7_ETHERNET_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
-#define XPAR_PS7_ETHERNET_3_INTR XPS_GEM3_INT_ID
-#define XPAR_PS7_ETHERNET_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
-
-#define XPAR_PS7_QSPI_0_INTR XPS_QSPI_INT_ID
-#define XPAR_PS7_WDT_0_INTR XPS_WDT_INT_ID
-#define XPAR_PS7_SCUWDT_0_INTR XPS_SCU_WDT_INT_ID
-#define XPAR_PS7_SCUTIMER_0_INTR XPS_SCU_TMR_INT_ID
-#define XPAR_PS7_XADC_0_INTR XPS_SYSMON_INT_ID
-
-#define XPAR_XADCPS_NUM_INSTANCES 1U
-#define XPAR_XADCPS_0_DEVICE_ID 0U
-#define XPAR_XADCPS_0_BASEADDR (0xF8007000U)
-#define XPAR_XADCPS_INT_ID XPS_SYSMON_INT_ID
-
-/* For backwards compatibilty */
-#define XPAR_XUARTPS_0_CLOCK_HZ XPAR_XUARTPS_0_UART_CLK_FREQ_HZ
-#define XPAR_XUARTPS_1_CLOCK_HZ XPAR_XUARTPS_1_UART_CLK_FREQ_HZ
-#define XPAR_XTTCPS_0_CLOCK_HZ XPAR_XTTCPS_0_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_1_CLOCK_HZ XPAR_XTTCPS_1_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_2_CLOCK_HZ XPAR_XTTCPS_2_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_3_CLOCK_HZ XPAR_XTTCPS_3_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_4_CLOCK_HZ XPAR_XTTCPS_4_TTC_CLK_FREQ_HZ
-#define XPAR_XTTCPS_5_CLOCK_HZ XPAR_XTTCPS_5_TTC_CLK_FREQ_HZ
-#define XPAR_XIICPS_0_CLOCK_HZ XPAR_XIICPS_0_I2C_CLK_FREQ_HZ
-#define XPAR_XIICPS_1_CLOCK_HZ XPAR_XIICPS_1_I2C_CLK_FREQ_HZ
-
-#define XPAR_XQSPIPS_0_CLOCK_HZ XPAR_XQSPIPS_0_QSPI_CLK_FREQ_HZ
-
-#ifdef XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
-#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
-#endif
-
-#ifdef XPAR_CPU_CORTEXA53_1_CPU_CLK_FREQ_HZ
-#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_1_CPU_CLK_FREQ_HZ
-#endif
-
-#define XPAR_SCUTIMER_DEVICE_ID 0U
-#define XPAR_SCUWDT_DEVICE_ID 0U
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xplatform_info.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xplatform_info.c
deleted file mode 100644
index 1a55b2f8b..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xplatform_info.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xplatform_info.c
-*
-* This file contains information about hardware for which the code is built
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 5.00 pkp 12/15/14 Initial release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xplatform_info.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Variable Definitions *****************************/
-
-
-/************************** Function Prototypes ******************************/
-
-/*****************************************************************************/
-/**
-*
-* This API is used to provide information about platform
-*
-* @param None.
-*
-* @return The information about platform defined in xplatform_info.h
-*
-* @note None.
-*
-******************************************************************************/
-u32 XGetPlatform_Info()
-{
- u32 reg;
-#if defined (ARMR5) || (__aarch64__)
- return XPLAT_ZYNQ_ULTRA_MP;
-#elif (__microblaze__)
- return XPLAT_MICROBLAZE;
-#else
- return XPLAT_ZYNQ;
-#endif
-}
-
-/*****************************************************************************/
-/**
-*
-* This API is used to provide information about zynq ultrascale MP platform
-*
-* @param None.
-*
-* @return The information about zynq ultrascale MP platform defined in
-* xplatform_info.h
-*
-* @note None.
-*
-******************************************************************************/
-#if defined (ARMR5) || (__aarch64__)
-u32 XGet_Zynq_UltraMp_Platform_info()
-{
- u32 reg;
- reg = ((Xil_In32(XPAR_CSU_BASEADDR + XPAR_CSU_VER_OFFSET) >> 12U )& XPLAT_INFO_MASK);
- return reg;
-}
-#endif
\ No newline at end of file
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xplatform_info.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xplatform_info.h
deleted file mode 100644
index d71a692c1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xplatform_info.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xplatform_info.h
-*
-* This file contains definitions for various platforms available
-*
-******************************************************************************/
-
-#ifndef XPLATFORM_INFO_H /* prevent circular inclusions */
-#define XPLATFORM_INFO_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-
-/************************** Constant Definitions *****************************/
-
-#define XPAR_CSU_BASEADDR 0xFFCA0000U
-#define XPAR_CSU_VER_OFFSET 0x00000044U
-
-#define XPLAT_ZYNQ_ULTRA_MP 0x1
-#define XPLAT_ZYNQ_ULTRA_MPVEL 0x2
-#define XPLAT_ZYNQ_ULTRA_MPQEMU 0x3
-#define XPLAT_ZYNQ 0x4
-#define XPLAT_MICROBLAZE 0x5
-
-#define XPLAT_INFO_MASK (0xF)
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-u32 XGetPlatform_Info();
-
-#if defined (ARMR5) || (__aarch64__)
-u32 XGet_Zynq_UltraMp_Platform_info();
-#endif
-/************************** Function Prototypes ******************************/
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xpseudo_asm.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xpseudo_asm.h
deleted file mode 100644
index e5e02751d..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xpseudo_asm.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xpseudo_asm.h
-*
-* This header file contains macros for using inline assembler code.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-#ifndef XPSEUDO_ASM_H
-#define XPSEUDO_ASM_H
-#include "xreg_cortexa53.h"
-#include "xpseudo_asm_gcc.h"
-
-#endif /* XPSEUDO_ASM_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xpseudo_asm_gcc.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xpseudo_asm_gcc.h
deleted file mode 100644
index 5f0e9c25c..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xpseudo_asm_gcc.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xpseudo_asm_gcc.h
-*
-* This header file contains macros for using inline assembler code. It is
-* written specifically for the GNU compiler.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/21/14 First release
-*
-*
-******************************************************************************/
-
-#ifndef XPSEUDO_ASM_GCC_H /* prevent circular inclusions */
-#define XPSEUDO_ASM_GCC_H /* by using protection macros */
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/* necessary for pre-processor */
-#define stringify(s) tostring(s)
-#define tostring(s) #s
-
-/* pseudo assembler instructions */
-#define mfcpsr() ({u32 rval; \
- asm volatile("mrs %0, DAIF" : "=r" (rval));\
- rval;\
- })
-
-#define mtcpsr(v) asm ("msr DAIF, %0" : : "r" (v))
-
-#define cpsiei() //__asm__ __volatile__("cpsie i\n")
-#define cpsidi() //__asm__ __volatile__("cpsid i\n")
-
-#define cpsief() //__asm__ __volatile__("cpsie f\n")
-#define cpsidf() //__asm__ __volatile__("cpsid f\n")
-
-
-
-#define mtgpr(rn, v) /*__asm__ __volatile__(\
- "mov r" stringify(rn) ", %0 \n"\
- : : "r" (v)\
- )*/
-
-#define mfgpr(rn) /*({u32 rval; \
- __asm__ __volatile__(\
- "mov %0,r" stringify(rn) "\n"\
- : "=r" (rval)\
- );\
- rval;\
- })*/
-
-/* memory synchronization operations */
-
-/* Instruction Synchronization Barrier */
-#define isb() asm ("isb sy")
-
-/* Data Synchronization Barrier */
-#define dsb() asm("dsb sy")
-
-/* Data Memory Barrier */
-#define dmb() asm("dmb sy")
-
-
-/* Memory Operations */
-#define ldr(adr) ({u32 rval; \
- __asm__ __volatile__(\
- "ldr %0,[%1]"\
- : "=r" (rval) : "r" (adr)\
- );\
- rval;\
- })
-
-#define ldrb(adr) ({u8 rval; \
- __asm__ __volatile__(\
- "ldrb %0,[%1]"\
- : "=r" (rval) : "r" (adr)\
- );\
- rval;\
- })
-
-#define str(adr, val) __asm__ __volatile__(\
- "str %0,[%1]\n"\
- : : "r" (val), "r" (adr)\
- )
-
-#define strb(adr, val) __asm__ __volatile__(\
- "strb %0,[%1]\n"\
- : : "r" (val), "r" (adr)\
- )
-
-/* Count leading zeroes (clz) */
-#define clz(arg) ({u8 rval; \
- __asm__ __volatile__(\
- "clz %0,%1"\
- : "=r" (rval) : "r" (arg)\
- );\
- rval;\
- })
-#define mtcpdc(reg,val) asm("dc " #reg ",%0" : : "r" (val))
-#define mtcpic(reg,val) asm("ic " #reg ",%0" : : "r" (val))
-
-#define mtcpicall(reg) asm("ic " #reg)
-#define mtcptlbi(reg) asm("tlbi " #reg)
-#define mtcpat(reg,val) asm("at " #reg ",%0" : : "r" (val))
-/* CP15 operations */
-#define mfcp(reg) ({u32 rval;\
- asm("mrs %0, " #reg : "=r" (rval));\
- rval;\
- })
-
-#define mtcp(reg,val) asm("msr " #reg ",%0" : : "r" (val))
-
-/************************** Variable Definitions ****************************/
-
-/************************** Function Prototypes *****************************/
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XPSEUDO_ASM_GCC_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xreg_cortexa53.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xreg_cortexa53.h
deleted file mode 100644
index dbc0134e6..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xreg_cortexa53.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xreg_cortexa53.h
-*
-* This header file contains definitions for using inline assembler code. It is
-* written specifically for the GNU compiler.
-*
-* All of the ARM Cortex A53 GPRs, SPRs, and Debug Registers are defined along
-* with the positions of the bits within the registers.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- -------- -------- -----------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-******************************************************************************/
-#ifndef XREG_CORTEXA53_H
-#define XREG_CORTEXA53_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-/* GPRs */
-#define XREG_GPR0 x0
-#define XREG_GPR1 x1
-#define XREG_GPR2 x2
-#define XREG_GPR3 x3
-#define XREG_GPR4 x4
-#define XREG_GPR5 x5
-#define XREG_GPR6 x6
-#define XREG_GPR7 x7
-#define XREG_GPR8 x8
-#define XREG_GPR9 x9
-#define XREG_GPR10 x10
-#define XREG_GPR11 x11
-#define XREG_GPR12 x12
-#define XREG_GPR13 x13
-#define XREG_GPR14 x14
-#define XREG_GPR15 x15
-#define XREG_GPR16 x16
-#define XREG_GPR17 x17
-#define XREG_GPR18 x18
-#define XREG_GPR19 x19
-#define XREG_GPR20 x20
-#define XREG_GPR21 x21
-#define XREG_GPR22 x22
-#define XREG_GPR23 x23
-#define XREG_GPR24 x24
-#define XREG_GPR25 x25
-#define XREG_GPR26 x26
-#define XREG_GPR27 x27
-#define XREG_GPR28 x28
-#define XREG_GPR29 x29
-#define XREG_GPR30 x30
-#define XREG_CPSR cpsr
-
-/* Current Processor Status Register (CPSR) Bits */
-#define XREG_CPSR_MODE_BITS 0x1F
-#define XREG_CPSR_EL3h_MODE 0xD
-#define XREG_CPSR_EL3t_MODE 0xC
-#define XREG_CPSR_EL2h_MODE 0x9
-#define XREG_CPSR_EL2t_MODE 0x8
-#define XREG_CPSR_EL1h_MODE 0x5
-#define XREG_CPSR_EL1t_MODE 0x4
-#define XREG_CPSR_EL0t_MODE 0x0
-
-#define XREG_CPSR_IRQ_ENABLE 0x80
-#define XREG_CPSR_FIQ_ENABLE 0x40
-
-#define XREG_CPSR_N_BIT 0x80000000U
-#define XREG_CPSR_Z_BIT 0x40000000U
-#define XREG_CPSR_C_BIT 0x20000000U
-#define XREG_CPSR_V_BIT 0x10000000U
-
-/* FPSID bits */
-#define XREG_FPSID_IMPLEMENTER_BIT (24U)
-#define XREG_FPSID_IMPLEMENTER_MASK (0x000000FFU << FPSID_IMPLEMENTER_BIT)
-#define XREG_FPSID_SOFTWARE (0X00000001U<<23U)
-#define XREG_FPSID_ARCH_BIT (16U)
-#define XREG_FPSID_ARCH_MASK (0x0000000FU << FPSID_ARCH_BIT)
-#define XREG_FPSID_PART_BIT (8U)
-#define XREG_FPSID_PART_MASK (0x000000FFU << FPSID_PART_BIT)
-#define XREG_FPSID_VARIANT_BIT (4U)
-#define XREG_FPSID_VARIANT_MASK (0x0000000FU << FPSID_VARIANT_BIT)
-#define XREG_FPSID_REV_BIT (0U)
-#define XREG_FPSID_REV_MASK (0x0000000FU << FPSID_REV_BIT)
-
-/* FPSCR bits */
-#define XREG_FPSCR_N_BIT (0X00000001U << 31U)
-#define XREG_FPSCR_Z_BIT (0X00000001U << 30U)
-#define XREG_FPSCR_C_BIT (0X00000001U << 29U)
-#define XREG_FPSCR_V_BIT (0X00000001U << 28U)
-#define XREG_FPSCR_QC (0X00000001U << 27U)
-#define XREG_FPSCR_AHP (0X00000001U << 26U)
-#define XREG_FPSCR_DEFAULT_NAN (0X00000001U << 25U)
-#define XREG_FPSCR_FLUSHTOZERO (0X00000001U << 24U)
-#define XREG_FPSCR_ROUND_NEAREST (0X00000000U << 22U)
-#define XREG_FPSCR_ROUND_PLUSINF (0X00000001U << 22U)
-#define XREG_FPSCR_ROUND_MINUSINF (0X00000002U << 22U)
-#define XREG_FPSCR_ROUND_TOZERO (0X00000003U << 22U)
-#define XREG_FPSCR_RMODE_BIT (22U)
-#define XREG_FPSCR_RMODE_MASK (0X00000003U << FPSCR_RMODE_BIT)
-#define XREG_FPSCR_STRIDE_BIT (20U)
-#define XREG_FPSCR_STRIDE_MASK (0X00000003U << FPSCR_STRIDE_BIT)
-#define XREG_FPSCR_LENGTH_BIT (16U)
-#define XREG_FPSCR_LENGTH_MASK (0X00000007U << FPSCR_LENGTH_BIT)
-#define XREG_FPSCR_IDC (0X00000001U << 7U)
-#define XREG_FPSCR_IXC (0X00000001U << 4U)
-#define XREG_FPSCR_UFC (0X00000001U << 3U)
-#define XREG_FPSCR_OFC (0X00000001U << 2U)
-#define XREG_FPSCR_DZC (0X00000001U << 1U)
-#define XREG_FPSCR_IOC (0X00000001U << 0U)
-
-/* MVFR0 bits */
-#define XREG_MVFR0_RMODE_BIT (28U)
-#define XREG_MVFR0_RMODE_MASK (0x0000000FU << XREG_MVFR0_RMODE_BIT)
-#define XREG_MVFR0_SHORT_VEC_BIT (24U)
-#define XREG_MVFR0_SHORT_VEC_MASK (0x0000000FU << XREG_MVFR0_SHORT_VEC_BIT)
-#define XREG_MVFR0_SQRT_BIT (20U)
-#define XREG_MVFR0_SQRT_MASK (0x0000000FU << XREG_MVFR0_SQRT_BIT)
-#define XREG_MVFR0_DIVIDE_BIT (16U)
-#define XREG_MVFR0_DIVIDE_MASK (0x0000000FU << XREG_MVFR0_DIVIDE_BIT)
-#define XREG_MVFR0_EXEC_TRAP_BIT (0X00000012U)
-#define XREG_MVFR0_EXEC_TRAP_MASK (0X0000000FU << XREG_MVFR0_EXEC_TRAP_BIT)
-#define XREG_MVFR0_DP_BIT (8U)
-#define XREG_MVFR0_DP_MASK (0x0000000FU << XREG_MVFR0_DP_BIT)
-#define XREG_MVFR0_SP_BIT (4U)
-#define XREG_MVFR0_SP_MASK (0x0000000FU << XREG_MVFR0_SP_BIT)
-#define XREG_MVFR0_A_SIMD_BIT (0U)
-#define XREG_MVFR0_A_SIMD_MASK (0x0000000FU << MVFR0_A_SIMD_BIT)
-
-/* FPEXC bits */
-#define XREG_FPEXC_EX (0X00000001U << 31U)
-#define XREG_FPEXC_EN (0X00000001U << 30U)
-#define XREG_FPEXC_DEX (0X00000001U << 29U)
-
-
-#define XREG_CONTROL_DCACHE_BIT (0X00000001U<<2U)
-#define XREG_CONTROL_ICACHE_BIT (0X00000001U<<12U)
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XREG_CORTEXA53_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xstatus.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xstatus.h
deleted file mode 100644
index 7db874c88..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xstatus.h
+++ /dev/null
@@ -1,430 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xstatus.h
-*
-* This file contains Xilinx software status codes. Status codes have their
-* own data type called int. These codes are used throughout the Xilinx
-* device drivers.
-*
-******************************************************************************/
-
-#ifndef XSTATUS_H /* prevent circular inclusions */
-#define XSTATUS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-
-/************************** Constant Definitions *****************************/
-
-/*********************** Common statuses 0 - 500 *****************************/
-
-#define XST_SUCCESS 0L
-#define XST_FAILURE 1L
-#define XST_DEVICE_NOT_FOUND 2L
-#define XST_DEVICE_BLOCK_NOT_FOUND 3L
-#define XST_INVALID_VERSION 4L
-#define XST_DEVICE_IS_STARTED 5L
-#define XST_DEVICE_IS_STOPPED 6L
-#define XST_FIFO_ERROR 7L /* an error occurred during an
- operation with a FIFO such as
- an underrun or overrun, this
- error requires the device to
- be reset */
-#define XST_RESET_ERROR 8L /* an error occurred which requires
- the device to be reset */
-#define XST_DMA_ERROR 9L /* a DMA error occurred, this error
- typically requires the device
- using the DMA to be reset */
-#define XST_NOT_POLLED 10L /* the device is not configured for
- polled mode operation */
-#define XST_FIFO_NO_ROOM 11L /* a FIFO did not have room to put
- the specified data into */
-#define XST_BUFFER_TOO_SMALL 12L /* the buffer is not large enough
- to hold the expected data */
-#define XST_NO_DATA 13L /* there was no data available */
-#define XST_REGISTER_ERROR 14L /* a register did not contain the
- expected value */
-#define XST_INVALID_PARAM 15L /* an invalid parameter was passed
- into the function */
-#define XST_NOT_SGDMA 16L /* the device is not configured for
- scatter-gather DMA operation */
-#define XST_LOOPBACK_ERROR 17L /* a loopback test failed */
-#define XST_NO_CALLBACK 18L /* a callback has not yet been
- registered */
-#define XST_NO_FEATURE 19L /* device is not configured with
- the requested feature */
-#define XST_NOT_INTERRUPT 20L /* device is not configured for
- interrupt mode operation */
-#define XST_DEVICE_BUSY 21L /* device is busy */
-#define XST_ERROR_COUNT_MAX 22L /* the error counters of a device
- have maxed out */
-#define XST_IS_STARTED 23L /* used when part of device is
- already started i.e.
- sub channel */
-#define XST_IS_STOPPED 24L /* used when part of device is
- already stopped i.e.
- sub channel */
-#define XST_DATA_LOST 26L /* driver defined error */
-#define XST_RECV_ERROR 27L /* generic receive error */
-#define XST_SEND_ERROR 28L /* generic transmit error */
-#define XST_NOT_ENABLED 29L /* a requested service is not
- available because it has not
- been enabled */
-
-/***************** Utility Component statuses 401 - 500 *********************/
-
-#define XST_MEMTEST_FAILED 401L /* memory test failed */
-
-
-/***************** Common Components statuses 501 - 1000 *********************/
-
-/********************* Packet Fifo statuses 501 - 510 ************************/
-
-#define XST_PFIFO_LACK_OF_DATA 501L /* not enough data in FIFO */
-#define XST_PFIFO_NO_ROOM 502L /* not enough room in FIFO */
-#define XST_PFIFO_BAD_REG_VALUE 503L /* self test, a register value
- was invalid after reset */
-#define XST_PFIFO_ERROR 504L /* generic packet FIFO error */
-#define XST_PFIFO_DEADLOCK 505L /* packet FIFO is reporting
- * empty and full simultaneously
- */
-
-/************************** DMA statuses 511 - 530 ***************************/
-
-#define XST_DMA_TRANSFER_ERROR 511L /* self test, DMA transfer
- failed */
-#define XST_DMA_RESET_REGISTER_ERROR 512L /* self test, a register value
- was invalid after reset */
-#define XST_DMA_SG_LIST_EMPTY 513L /* scatter gather list contains
- no buffer descriptors ready
- to be processed */
-#define XST_DMA_SG_IS_STARTED 514L /* scatter gather not stopped */
-#define XST_DMA_SG_IS_STOPPED 515L /* scatter gather not running */
-#define XST_DMA_SG_LIST_FULL 517L /* all the buffer desciptors of
- the scatter gather list are
- being used */
-#define XST_DMA_SG_BD_LOCKED 518L /* the scatter gather buffer
- descriptor which is to be
- copied over in the scatter
- list is locked */
-#define XST_DMA_SG_NOTHING_TO_COMMIT 519L /* no buffer descriptors have been
- put into the scatter gather
- list to be commited */
-#define XST_DMA_SG_COUNT_EXCEEDED 521L /* the packet count threshold
- specified was larger than the
- total # of buffer descriptors
- in the scatter gather list */
-#define XST_DMA_SG_LIST_EXISTS 522L /* the scatter gather list has
- already been created */
-#define XST_DMA_SG_NO_LIST 523L /* no scatter gather list has
- been created */
-#define XST_DMA_SG_BD_NOT_COMMITTED 524L /* the buffer descriptor which was
- being started was not committed
- to the list */
-#define XST_DMA_SG_NO_DATA 525L /* the buffer descriptor to start
- has already been used by the
- hardware so it can't be reused
- */
-#define XST_DMA_SG_LIST_ERROR 526L /* general purpose list access
- error */
-#define XST_DMA_BD_ERROR 527L /* general buffer descriptor
- error */
-
-/************************** IPIF statuses 531 - 550 ***************************/
-
-#define XST_IPIF_REG_WIDTH_ERROR 531L /* an invalid register width
- was passed into the function */
-#define XST_IPIF_RESET_REGISTER_ERROR 532L /* the value of a register at
- reset was not valid */
-#define XST_IPIF_DEVICE_STATUS_ERROR 533L /* a write to the device interrupt
- status register did not read
- back correctly */
-#define XST_IPIF_DEVICE_ACK_ERROR 534L /* the device interrupt status
- register did not reset when
- acked */
-#define XST_IPIF_DEVICE_ENABLE_ERROR 535L /* the device interrupt enable
- register was not updated when
- other registers changed */
-#define XST_IPIF_IP_STATUS_ERROR 536L /* a write to the IP interrupt
- status register did not read
- back correctly */
-#define XST_IPIF_IP_ACK_ERROR 537L /* the IP interrupt status register
- did not reset when acked */
-#define XST_IPIF_IP_ENABLE_ERROR 538L /* IP interrupt enable register was
- not updated correctly when other
- registers changed */
-#define XST_IPIF_DEVICE_PENDING_ERROR 539L /* The device interrupt pending
- register did not indicate the
- expected value */
-#define XST_IPIF_DEVICE_ID_ERROR 540L /* The device interrupt ID register
- did not indicate the expected
- value */
-#define XST_IPIF_ERROR 541L /* generic ipif error */
-
-/****************** Device specific statuses 1001 - 4095 *********************/
-
-/********************* Ethernet statuses 1001 - 1050 *************************/
-
-#define XST_EMAC_MEMORY_SIZE_ERROR 1001L /* Memory space is not big enough
- * to hold the minimum number of
- * buffers or descriptors */
-#define XST_EMAC_MEMORY_ALLOC_ERROR 1002L /* Memory allocation failed */
-#define XST_EMAC_MII_READ_ERROR 1003L /* MII read error */
-#define XST_EMAC_MII_BUSY 1004L /* An MII operation is in progress */
-#define XST_EMAC_OUT_OF_BUFFERS 1005L /* Driver is out of buffers */
-#define XST_EMAC_PARSE_ERROR 1006L /* Invalid driver init string */
-#define XST_EMAC_COLLISION_ERROR 1007L /* Excess deferral or late
- * collision on polled send */
-
-/*********************** UART statuses 1051 - 1075 ***************************/
-#define XST_UART
-
-#define XST_UART_INIT_ERROR 1051L
-#define XST_UART_START_ERROR 1052L
-#define XST_UART_CONFIG_ERROR 1053L
-#define XST_UART_TEST_FAIL 1054L
-#define XST_UART_BAUD_ERROR 1055L
-#define XST_UART_BAUD_RANGE 1056L
-
-
-/************************ IIC statuses 1076 - 1100 ***************************/
-
-#define XST_IIC_SELFTEST_FAILED 1076 /* self test failed */
-#define XST_IIC_BUS_BUSY 1077 /* bus found busy */
-#define XST_IIC_GENERAL_CALL_ADDRESS 1078 /* mastersend attempted with */
- /* general call address */
-#define XST_IIC_STAND_REG_RESET_ERROR 1079 /* A non parameterizable reg */
- /* value after reset not valid */
-#define XST_IIC_TX_FIFO_REG_RESET_ERROR 1080 /* Tx fifo included in design */
- /* value after reset not valid */
-#define XST_IIC_RX_FIFO_REG_RESET_ERROR 1081 /* Rx fifo included in design */
- /* value after reset not valid */
-#define XST_IIC_TBA_REG_RESET_ERROR 1082 /* 10 bit addr incl in design */
- /* value after reset not valid */
-#define XST_IIC_CR_READBACK_ERROR 1083 /* Read of the control register */
- /* didn't return value written */
-#define XST_IIC_DTR_READBACK_ERROR 1084 /* Read of the data Tx reg */
- /* didn't return value written */
-#define XST_IIC_DRR_READBACK_ERROR 1085 /* Read of the data Receive reg */
- /* didn't return value written */
-#define XST_IIC_ADR_READBACK_ERROR 1086 /* Read of the data Tx reg */
- /* didn't return value written */
-#define XST_IIC_TBA_READBACK_ERROR 1087 /* Read of the 10 bit addr reg */
- /* didn't return written value */
-#define XST_IIC_NOT_SLAVE 1088 /* The device isn't a slave */
-
-/*********************** ATMC statuses 1101 - 1125 ***************************/
-
-#define XST_ATMC_ERROR_COUNT_MAX 1101L /* the error counters in the ATM
- controller hit the max value
- which requires the statistics
- to be cleared */
-
-/*********************** Flash statuses 1126 - 1150 **************************/
-
-#define XST_FLASH_BUSY 1126L /* Flash is erasing or programming
- */
-#define XST_FLASH_READY 1127L /* Flash is ready for commands */
-#define XST_FLASH_ERROR 1128L /* Flash had detected an internal
- error. Use XFlash_DeviceControl
- to retrieve device specific codes
- */
-#define XST_FLASH_ERASE_SUSPENDED 1129L /* Flash is in suspended erase state
- */
-#define XST_FLASH_WRITE_SUSPENDED 1130L /* Flash is in suspended write state
- */
-#define XST_FLASH_PART_NOT_SUPPORTED 1131L /* Flash type not supported by
- driver */
-#define XST_FLASH_NOT_SUPPORTED 1132L /* Operation not supported */
-#define XST_FLASH_TOO_MANY_REGIONS 1133L /* Too many erase regions */
-#define XST_FLASH_TIMEOUT_ERROR 1134L /* Programming or erase operation
- aborted due to a timeout */
-#define XST_FLASH_ADDRESS_ERROR 1135L /* Accessed flash outside its
- addressible range */
-#define XST_FLASH_ALIGNMENT_ERROR 1136L /* Write alignment error */
-#define XST_FLASH_BLOCKING_CALL_ERROR 1137L /* Couldn't return immediately from
- write/erase function with
- XFL_NON_BLOCKING_WRITE/ERASE
- option cleared */
-#define XST_FLASH_CFI_QUERY_ERROR 1138L /* Failed to query the device */
-
-/*********************** SPI statuses 1151 - 1175 ****************************/
-
-#define XST_SPI_MODE_FAULT 1151 /* master was selected as slave */
-#define XST_SPI_TRANSFER_DONE 1152 /* data transfer is complete */
-#define XST_SPI_TRANSMIT_UNDERRUN 1153 /* slave underruns transmit register */
-#define XST_SPI_RECEIVE_OVERRUN 1154 /* device overruns receive register */
-#define XST_SPI_NO_SLAVE 1155 /* no slave has been selected yet */
-#define XST_SPI_TOO_MANY_SLAVES 1156 /* more than one slave is being
- * selected */
-#define XST_SPI_NOT_MASTER 1157 /* operation is valid only as master */
-#define XST_SPI_SLAVE_ONLY 1158 /* device is configured as slave-only
- */
-#define XST_SPI_SLAVE_MODE_FAULT 1159 /* slave was selected while disabled */
-#define XST_SPI_SLAVE_MODE 1160 /* device has been addressed as slave */
-#define XST_SPI_RECEIVE_NOT_EMPTY 1161 /* device received data in slave mode */
-
-#define XST_SPI_COMMAND_ERROR 1162 /* unrecognised command - qspi only */
-
-/********************** OPB Arbiter statuses 1176 - 1200 *********************/
-
-#define XST_OPBARB_INVALID_PRIORITY 1176 /* the priority registers have either
- * one master assigned to two or more
- * priorities, or one master not
- * assigned to any priority
- */
-#define XST_OPBARB_NOT_SUSPENDED 1177 /* an attempt was made to modify the
- * priority levels without first
- * suspending the use of priority
- * levels
- */
-#define XST_OPBARB_PARK_NOT_ENABLED 1178 /* bus parking by id was enabled but
- * bus parking was not enabled
- */
-#define XST_OPBARB_NOT_FIXED_PRIORITY 1179 /* the arbiter must be in fixed
- * priority mode to allow the
- * priorities to be changed
- */
-
-/************************ Intc statuses 1201 - 1225 **************************/
-
-#define XST_INTC_FAIL_SELFTEST 1201 /* self test failed */
-#define XST_INTC_CONNECT_ERROR 1202 /* interrupt already in use */
-
-/********************** TmrCtr statuses 1226 - 1250 **************************/
-
-#define XST_TMRCTR_TIMER_FAILED 1226 /* self test failed */
-
-/********************** WdtTb statuses 1251 - 1275 ***************************/
-
-#define XST_WDTTB_TIMER_FAILED 1251L
-
-/********************** PlbArb statuses 1276 - 1300 **************************/
-
-#define XST_PLBARB_FAIL_SELFTEST 1276L
-
-/********************** Plb2Opb statuses 1301 - 1325 *************************/
-
-#define XST_PLB2OPB_FAIL_SELFTEST 1301L
-
-/********************** Opb2Plb statuses 1326 - 1350 *************************/
-
-#define XST_OPB2PLB_FAIL_SELFTEST 1326L
-
-/********************** SysAce statuses 1351 - 1360 **************************/
-
-#define XST_SYSACE_NO_LOCK 1351L /* No MPU lock has been granted */
-
-/********************** PCI Bridge statuses 1361 - 1375 **********************/
-
-#define XST_PCI_INVALID_ADDRESS 1361L
-
-/********************** FlexRay constants 1400 - 1409 *************************/
-
-#define XST_FR_TX_ERROR 1400
-#define XST_FR_TX_BUSY 1401
-#define XST_FR_BUF_LOCKED 1402
-#define XST_FR_NO_BUF 1403
-
-/****************** USB constants 1410 - 1420 *******************************/
-
-#define XST_USB_ALREADY_CONFIGURED 1410
-#define XST_USB_BUF_ALIGN_ERROR 1411
-#define XST_USB_NO_DESC_AVAILABLE 1412
-#define XST_USB_BUF_TOO_BIG 1413
-#define XST_USB_NO_BUF 1414
-
-/****************** HWICAP constants 1421 - 1429 *****************************/
-
-#define XST_HWICAP_WRITE_DONE 1421
-
-
-/****************** AXI VDMA constants 1430 - 1440 *****************************/
-
-#define XST_VDMA_MISMATCH_ERROR 1430
-
-/*********************** NAND Flash statuses 1441 - 1459 *********************/
-
-#define XST_NAND_BUSY 1441L /* Flash is erasing or
- * programming
- */
-#define XST_NAND_READY 1442L /* Flash is ready for commands
- */
-#define XST_NAND_ERROR 1443L /* Flash had detected an
- * internal error.
- */
-#define XST_NAND_PART_NOT_SUPPORTED 1444L /* Flash type not supported by
- * driver
- */
-#define XST_NAND_OPT_NOT_SUPPORTED 1445L /* Operation not supported
- */
-#define XST_NAND_TIMEOUT_ERROR 1446L /* Programming or erase
- * operation aborted due to a
- * timeout
- */
-#define XST_NAND_ADDRESS_ERROR 1447L /* Accessed flash outside its
- * addressible range
- */
-#define XST_NAND_ALIGNMENT_ERROR 1448L /* Write alignment error
- */
-#define XST_NAND_PARAM_PAGE_ERROR 1449L /* Failed to read parameter
- * page of the device
- */
-#define XST_NAND_CACHE_ERROR 1450L /* Flash page buffer error
- */
-
-#define XST_NAND_WRITE_PROTECTED 1451L /* Flash is write protected
- */
-
-/**************************** Type Definitions *******************************/
-
-typedef int XStatus;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xtime_l.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xtime_l.c
deleted file mode 100644
index f0719da51..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xtime_l.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xtime_l.c
-*
-* This file contains low level functions to get/set time from the Global Timer
-* register in the ARM Cortex A53 MP core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note None.
-*
-******************************************************************************/
-/***************************** Include Files *********************************/
-
-#include "xtime_l.h"
-#include "xpseudo_asm.h"
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-/************************** Constant Definitions *****************************/
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-/****************************************************************************
-*
-* Set the time in the Global Timer Counter Register.
-*
-* @param Value to be written to the Global Timer Counter Register.
-*
-* @return None.
-*
-* @note In multiprocessor environment reference time will reset/lost for
-* all processors, when this function called by any one processor.
-*
-****************************************************************************/
-void XTime_SetTime(XTime Xtime_Global)
-{
-/*As the generic timer of A53 runs constantly time can not be set as desired
-so the API is left unimplemented*/
-}
-
-/****************************************************************************
-*
-* Get the time from the Global Timer Counter Register.
-*
-* @param Pointer to the location to be updated with the time.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XTime_GetTime(XTime *Xtime_Global)
-{
- *Xtime_Global = mfcp(CNTPCT_EL0);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xtime_l.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xtime_l.h
deleted file mode 100644
index fd75790a4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_0/src/xtime_l.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-* @file xtime_l.h
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------------
-* 5.00 pkp 05/29/14 First release
-*
-*
-* @note None.
-*
-******************************************************************************/
-
-#ifndef XTIME_H /* prevent circular inclusions */
-#define XTIME_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xparameters.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/**************************** Type Definitions *******************************/
-
-typedef u64 XTime;
-
-/************************** Constant Definitions *****************************/
-
-/* Global Timer is always clocked at half of the CPU frequency */
-#define COUNTS_PER_SECOND 0x007A1200U
-
-#define XIOU_SCNTRS_BASEADDR 0XFF260000U
-#define XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET 0x00000000U
-#define XIOU_SCNTRS_FREQ_REG_OFFSET 0x00000020U
-#define XIOU_SCNTRS_FREQ 0x02FAF080U /* 50 MHz */
-#define XIOU_SCNTRS_CNT_CNTRL_REG_EN 0X00000001U
-
-/************************** Variable Definitions *****************************/
-
-/************************** Function Prototypes ******************************/
-
-void XTime_SetTime(XTime Xtime_Global);
-void XTime_GetTime(XTime *Xtime_Global);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* XTIME_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/Makefile
new file mode 100644
index 000000000..0425bf6c1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/Makefile
@@ -0,0 +1,69 @@
+###############################################################################
+#
+# Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# Use of the Software is limited solely to applications:
+# (a) running on a Xilinx device, or
+# (b) that interact with a Xilinx device through a bus or interconnect.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+#
+# Except as contained in this notice, the name of the Xilinx shall not be used
+# in advertising or otherwise to promote the sale, use or other dealings in
+# this Software without prior written authorization from Xilinx.
+#
+###############################################################################
+include config.make
+
+CC=$(COMPILER)
+AR=$(ARCHIVER)
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+CC_FLAGS = $(subst -pg, -DPROFILING, $(COMPILER_FLAGS))
+ECC_FLAGS = $(subst -pg, -DPROFILING, $(EXTRA_COMPILER_FLAGS))
+
+ECC_FLAGS += -march=armv8-a
+
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+INCLUDEFILES=*.h
+INCLUDEFILES+=includes_ps/*.h
+libs: $(LIBS)
+
+standalone_libs: $(LIBSOURCES)
+ echo "Compiling standalone A53"
+ $(CC) $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) $^
+ $(AR) -r ${RELEASEDIR}/${LIB} ${OUTS}
+
+.PHONY: include
+include: standalone_includes
+
+standalone_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OUTS}
+ $(MAKE) -C COMPILER_FLAGS="$(COMPILER_FLAGS)" EXTRA_COMPILER_FLAGS="$(EXTRA_COMPILER_FLAGS)" COMPILER="$(CC)" ARCHIVER="$(AR)" clean
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_exit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_exit.c
new file mode 100644
index 000000000..c6c834dab
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_exit.c
@@ -0,0 +1,45 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include "xil_types.h"
+
+/* _exit - Simple implementation. Does not return.
+*/
+__attribute__((weak)) void _exit (sint32 status)
+{
+ (void)status;
+ while (1)
+ {
+ __asm__("wfi");
+ }
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_open.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_open.c
new file mode 100644
index 000000000..b2809c5d0
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_open.c
@@ -0,0 +1,53 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) s32 _open(const char8 *buf, s32 flags, s32 mode);
+}
+#endif
+
+/*
+ * _open -- open a file descriptor. We don't have a filesystem, so
+ * we return an error.
+ */
+__attribute__((weak)) s32 _open(const char8 *buf, s32 flags, s32 mode)
+{
+ (void *)buf;
+ (void)flags;
+ (void)mode;
+ errno = EIO;
+ return (-1);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_sbrk.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_sbrk.c
new file mode 100644
index 000000000..bcec069c8
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/_sbrk.c
@@ -0,0 +1,70 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include "xil_types.h"
+
+extern u8 _heap_start[];
+extern u8 _heap_end[];
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) caddr_t _sbrk ( s32 incr );
+}
+#endif
+
+__attribute__((weak)) caddr_t _sbrk ( s32 incr )
+{
+ static u8 *heap = NULL;
+ u8 *prev_heap;
+ static u8 *HeapEndPtr = (u8 *)&_heap_end;
+ caddr_t Status;
+
+ if (heap == NULL) {
+ heap = (u8 *)&_heap_start;
+ }
+ prev_heap = heap;
+
+ heap += incr;
+
+ if (heap > HeapEndPtr){
+ Status = (caddr_t) -1;
+ }
+ else if (prev_heap != NULL) {
+ Status = (caddr_t) ((void *)prev_heap);
+ }
+ else {
+ Status = (caddr_t) -1;
+ }
+
+ return Status;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/abort.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/abort.c
new file mode 100644
index 000000000..122c25bbd
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/abort.c
@@ -0,0 +1,42 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include
+
+/*
+ * abort -- go out via exit...
+ */
+__attribute__((weak)) void abort(void)
+{
+ _exit(1);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/asm_vectors.S b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/asm_vectors.S
new file mode 100644
index 000000000..a08867a16
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/asm_vectors.S
@@ -0,0 +1,208 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file asm_vectors.s
+*
+* This file contains the initial vector table for the Cortex A53 processor
+* Currently NEON registers are not saved on stack if interrupt is taken.
+* It will be implemented.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------- -------- ---------------------------------------------------
+* 5.00 pkp 5/21/14 Initial version
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+
+
+.org 0
+.text
+
+.globl _boot
+.globl _vector_table
+
+.globl FIQInterrupt
+.globl IRQInterrupt
+.globl SErrorInterrupt
+.globl SynchronousInterrupt
+
+
+.org 0
+
+.section .vectors, "a"
+
+_vector_table:
+
+.set VBAR, _vector_table
+.org VBAR
+ b _boot
+.org (VBAR + 0x200)
+ b SynchronousInterruptHandler
+
+.org (VBAR + 0x280)
+ b IRQInterruptHandler
+
+.org (VBAR + 0x300)
+ b FIQInterruptHandler
+
+.org (VBAR + 0x380)
+ b SErrorInterruptHandler
+
+
+SynchronousInterruptHandler:
+ stp X0,X1, [sp,#-0x10]!
+ stp X2,X3, [sp,#-0x10]!
+ stp X4,X5, [sp,#-0x10]!
+ stp X6,X7, [sp,#-0x10]!
+ stp X8,X9, [sp,#-0x10]!
+ stp X10,X11, [sp,#-0x10]!
+ stp X12,X13, [sp,#-0x10]!
+ stp X14,X15, [sp,#-0x10]!
+ stp X16,X17, [sp,#-0x10]!
+ stp X18,X19, [sp,#-0x10]!
+ stp X29,X30, [sp,#-0x10]!
+
+ bl SynchronousInterrupt
+
+ ldp X29,X30, [sp], #0x10
+ ldp X18,X19, [sp], #0x10
+ ldp X16,X17, [sp], #0x10
+ ldp X14,X15, [sp], #0x10
+ ldp X12,X13, [sp], #0x10
+ ldp X10,X11, [sp], #0x10
+ ldp X8,X9, [sp], #0x10
+ ldp X6,X7, [sp], #0x10
+ ldp X4,X5, [sp], #0x10
+ ldp X2,X3, [sp], #0x10
+ ldp X0,X1, [sp], #0x10
+
+ eret
+
+IRQInterruptHandler:
+ stp X0,X1, [sp,#-0x10]!
+ stp X2,X3, [sp,#-0x10]!
+ stp X4,X5, [sp,#-0x10]!
+ stp X6,X7, [sp,#-0x10]!
+ stp X8,X9, [sp,#-0x10]!
+ stp X10,X11, [sp,#-0x10]!
+ stp X12,X13, [sp,#-0x10]!
+ stp X14,X15, [sp,#-0x10]!
+ stp X16,X17, [sp,#-0x10]!
+ stp X18,X19, [sp,#-0x10]!
+ stp X29,X30, [sp,#-0x10]!
+
+ bl IRQInterrupt
+
+ ldp X29,X30, [sp], #0x10
+ ldp X18,X19, [sp], #0x10
+ ldp X16,X17, [sp], #0x10
+ ldp X14,X15, [sp], #0x10
+ ldp X12,X13, [sp], #0x10
+ ldp X10,X11, [sp], #0x10
+ ldp X8,X9, [sp], #0x10
+ ldp X6,X7, [sp], #0x10
+ ldp X4,X5, [sp], #0x10
+ ldp X2,X3, [sp], #0x10
+ ldp X0,X1, [sp], #0x10
+
+ eret
+
+FIQInterruptHandler:
+
+ stp X0,X1, [sp,#-0x10]!
+ stp X2,X3, [sp,#-0x10]!
+ stp X4,X5, [sp,#-0x10]!
+ stp X6,X7, [sp,#-0x10]!
+ stp X8,X9, [sp,#-0x10]!
+ stp X10,X11, [sp,#-0x10]!
+ stp X12,X13, [sp,#-0x10]!
+ stp X14,X15, [sp,#-0x10]!
+ stp X16,X17, [sp,#-0x10]!
+ stp X18,X19, [sp,#-0x10]!
+ stp X29,X30, [sp,#-0x10]!
+
+ bl FIQInterrupt
+
+ ldp X29,X30, [sp], #0x10
+ ldp X18,X19, [sp], #0x10
+ ldp X16,X17, [sp], #0x10
+ ldp X14,X15, [sp], #0x10
+ ldp X12,X13, [sp], #0x10
+ ldp X10,X11, [sp], #0x10
+ ldp X8,X9, [sp], #0x10
+ ldp X6,X7, [sp], #0x10
+ ldp X4,X5, [sp], #0x10
+ ldp X2,X3, [sp], #0x10
+ ldp X0,X1, [sp], #0x10
+
+ eret
+
+SErrorInterruptHandler:
+
+ stp X0,X1, [sp,#-0x10]!
+ stp X2,X3, [sp,#-0x10]!
+ stp X4,X5, [sp,#-0x10]!
+ stp X6,X7, [sp,#-0x10]!
+ stp X8,X9, [sp,#-0x10]!
+ stp X10,X11, [sp,#-0x10]!
+ stp X12,X13, [sp,#-0x10]!
+ stp X14,X15, [sp,#-0x10]!
+ stp X16,X17, [sp,#-0x10]!
+ stp X18,X19, [sp,#-0x10]!
+ stp X29,X30, [sp,#-0x10]!
+
+ bl SErrorInterrupt
+
+ ldp X29,X30, [sp], #0x10
+ ldp X18,X19, [sp], #0x10
+ ldp X16,X17, [sp], #0x10
+ ldp X14,X15, [sp], #0x10
+ ldp X12,X13, [sp], #0x10
+ ldp X10,X11, [sp], #0x10
+ ldp X8,X9, [sp], #0x10
+ ldp X6,X7, [sp], #0x10
+ ldp X4,X5, [sp], #0x10
+ ldp X2,X3, [sp], #0x10
+ ldp X0,X1, [sp], #0x10
+
+ eret
+
+.end
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/boot.S b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/boot.S
new file mode 100644
index 000000000..992b65efe
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/boot.S
@@ -0,0 +1,286 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file boot.S
+*
+* This file contains the initial startup code for the Cortex A53 processor
+* Currently the processor starts at EL3 and boot code, startup and main
+* code will run on secure EL3.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+******************************************************************************/
+__attribute__((weak)) void initialise_monitor_handles(){
+
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/isatty.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/isatty.c
new file mode 100644
index 000000000..242d8faf3
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/isatty.c
@@ -0,0 +1,56 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+#include
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) sint32 _isatty(sint32 fd);
+}
+#endif
+
+/*
+ * isatty -- returns 1 if connected to a terminal device,
+ * returns 0 if not. Since we're hooked up to a
+ * serial port, we'll say yes _AND return a 1.
+ */
+__attribute__((weak)) sint32 isatty(sint32 fd)
+{
+ (void)fd;
+ return (1);
+}
+
+__attribute__((weak)) sint32 _isatty(sint32 fd)
+{
+ (void)fd;
+ return (1);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/kill.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/kill.c
new file mode 100644
index 000000000..1c67ace57
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/kill.c
@@ -0,0 +1,60 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+#include
+#include
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) s32 _kill(s32 pid, s32 sig);
+}
+#endif
+
+/*
+ * kill -- go out via exit...
+ */
+
+__attribute__((weak)) s32 kill(s32 pid, s32 sig)
+{
+ if(pid == 1) {
+ _exit(sig);
+ }
+ return 0;
+}
+
+__attribute__((weak)) s32 _kill(s32 pid, s32 sig)
+{
+ if(pid == 1) {
+ _exit(sig);
+ }
+ return 0;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/lseek.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/lseek.c
new file mode 100644
index 000000000..5cd5a2dd1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/lseek.c
@@ -0,0 +1,61 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) off_t _lseek(s32 fd, off_t offset, s32 whence);
+}
+#endif
+/*
+ * lseek -- Since a serial port is non-seekable, we return an error.
+ */
+__attribute__((weak)) off_t lseek(s32 fd, off_t offset, s32 whence)
+{
+ (void)fd;
+ (void)offset;
+ (void)whence;
+ errno = ESPIPE;
+ return ((off_t)-1);
+}
+
+__attribute__((weak)) off_t _lseek(s32 fd, off_t offset, s32 whence)
+{
+ (void)fd;
+ (void)offset;
+ (void)whence;
+ errno = ESPIPE;
+ return ((off_t)-1);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/open.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/open.c
new file mode 100644
index 000000000..2bb745ab1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/open.c
@@ -0,0 +1,52 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) s32 open(const char8 *buf, s32 flags, s32 mode);
+}
+#endif
+/*
+ * open -- open a file descriptor. We don't have a filesystem, so
+ * we return an error.
+ */
+__attribute__((weak)) s32 open(const char8 *buf, s32 flags, s32 mode)
+{
+ (void *)buf;
+ (void)flags;
+ (void)mode;
+ errno = EIO;
+ return (-1);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/outbyte.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/outbyte.c
new file mode 100644
index 000000000..3c6430886
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/outbyte.c
@@ -0,0 +1,15 @@
+#include "xparameters.h"
+#include "xuartps_hw.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+void outbyte(char c);
+
+#ifdef __cplusplus
+}
+#endif
+
+void outbyte(char c) {
+ XUartPs_SendByte(STDOUT_BASEADDRESS, c);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/print.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/print.c
new file mode 100644
index 000000000..31d7b1989
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/print.c
@@ -0,0 +1,32 @@
+/* print.c -- print a string on the output device.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ *
+ */
+
+/*
+ * print -- do a raw print of a string
+ */
+#include "xil_printf.h"
+
+void print(const char8 *ptr)
+{
+#ifdef STDOUT_BASEADDRESS
+ while (*ptr != (char8)0) {
+ outbyte (*ptr);
+ *ptr++;
+ }
+#else
+(void)ptr;
+#endif
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/putnum.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/putnum.c
new file mode 100644
index 000000000..ec0dc37ee
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/putnum.c
@@ -0,0 +1,59 @@
+/* putnum.c -- put a hex number on the output device.
+ *
+ * Copyright (c) 1995 Cygnus Support
+ *
+ * The authors hereby grant permission to use, copy, modify, distribute,
+ * and license this software and its documentation for any purpose, provided
+ * that existing copyright notices are retained in all copies and that this
+ * notice is included verbatim in any distributions. No written agreement,
+ * license, or royalty fee is required for any of the authorized uses.
+ * Modifications to this software may be copyrighted by their authors
+ * and need not follow the licensing terms described here, provided that
+ * the new terms are clearly indicated on the first page of each file where
+ * they apply.
+ */
+
+/*
+ * putnum -- print a 32 bit number in hex
+ */
+
+/***************************** Include Files *********************************/
+#include "xil_types.h"
+
+/************************** Function Prototypes ******************************/
+extern void print (const char8 *ptr);
+void putnum(u32 num);
+
+void putnum(u32 num)
+{
+ char8 buf[9];
+ u32 cnt;
+ s32 i;
+ char8 *ptr;
+ u32 digit;
+ for(i = 0; i<9; i++) {
+ buf[i] = '0';
+ }
+
+ ptr = buf;
+ for (cnt = 7U ; cnt >= 0U ; cnt--) {
+ digit = ((num >> (cnt * 4U)) & 0x0000000FU);
+
+ if ((digit <= 9U) && (ptr != NULL)) {
+ digit += (u32)'0';
+ *ptr = ((char8) digit);
+ ptr += 1;
+ } else if (ptr != NULL) {
+ digit += ((u32)'a' - (u32)10);
+ *ptr = ((char8)digit);
+ ptr += 1;
+ } else {
+ /*Made for MisraC Compliance*/;
+ }
+ }
+
+ if(ptr != NULL) {
+ *ptr = (char8) 0;
+ }
+ print (buf);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/read.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/read.c
new file mode 100644
index 000000000..9a67e02d1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/read.c
@@ -0,0 +1,111 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+/* read.c -- read bytes from a input device.
+ */
+
+#include "xparameters.h"
+#include "xil_printf.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) s32 _read (s32 fd, char8* buf, s32 nbytes);
+}
+#endif
+
+/*
+ * read -- read bytes from the serial port. Ignore fd, since
+ * we only have stdin.
+ */
+__attribute__((weak)) s32
+read (s32 fd, char8* buf, s32 nbytes)
+{
+#ifdef STDIN_BASEADDRESS
+ s32 i;
+ char8* LocalBuf = buf;
+
+ (void)fd;
+ for (i = 0; i < nbytes; i++) {
+ if(LocalBuf != NULL) {
+ LocalBuf += i;
+ }
+ if(LocalBuf != NULL) {
+ *LocalBuf = inbyte();
+ if ((*LocalBuf == '\n' )|| (*LocalBuf == '\r')) {
+ break;
+ }
+ }
+ if(LocalBuf != NULL) {
+ LocalBuf -= i;
+ }
+ }
+
+ return (i + 1);
+#else
+ (void)fd;
+ (void)buf;
+ (void)nbytes;
+ return 0;
+#endif
+}
+
+__attribute__((weak)) s32
+_read (s32 fd, char8* buf, s32 nbytes)
+{
+#ifdef STDIN_BASEADDRESS
+ s32 i;
+ char8* LocalBuf = buf;
+
+ (void)fd;
+ for (i = 0; i < nbytes; i++) {
+ if(LocalBuf != NULL) {
+ LocalBuf += i;
+ }
+ if(LocalBuf != NULL) {
+ *LocalBuf = inbyte();
+ if ((*LocalBuf == '\n' )|| (*LocalBuf == '\r')) {
+ break;
+ }
+ }
+ if(LocalBuf != NULL) {
+ LocalBuf -= i;
+ }
+ }
+
+ return (i + 1);
+#else
+ (void)fd;
+ (void)buf;
+ (void)nbytes;
+ return 0;
+#endif
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sbrk.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sbrk.c
new file mode 100644
index 000000000..7f94fabb4
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sbrk.c
@@ -0,0 +1,65 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include "xil_types.h"
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) char8 *sbrk (s32 nbytes);
+}
+#endif
+
+extern u8 _heap_start[];
+extern u8 _heap_end[];
+extern char8 HeapBase[];
+extern char8 HeapLimit[];
+
+
+
+__attribute__((weak)) char8 *sbrk (s32 nbytes)
+{
+ char8 *base;
+ static char8 *heap_ptr = HeapBase;
+
+ base = heap_ptr;
+ if(heap_ptr != NULL) {
+ heap_ptr += nbytes;
+ }
+
+/* if (heap_ptr <= ((char8 *)&_heap_end + 1)) */
+ if (heap_ptr <= ((char8 *)&HeapLimit + 1)) {
+ return base;
+ } else {
+ errno = ENOMEM;
+ return ((char8 *)-1);
+ }
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sleep.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sleep.c
new file mode 100644
index 000000000..c81e1f381
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sleep.c
@@ -0,0 +1,89 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************
+*
+* @file sleep.c
+*
+* This function provides a second delay using the Global Timer register in
+* the ARM Cortex A53 MP core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+* 5.04 pkp 28/01/16 Modified the sleep API to configure Time Stamp
+* generator only when disable using frequency from
+* xparamters.h instead of hardcoding
+*
+*
+******************************************************************************/
+/***************************** Include Files *********************************/
+
+#include "sleep.h"
+#include "xtime_l.h"
+#include "xparameters.h"
+
+/*****************************************************************************/
+/*
+*
+* This API is used to provide delays in seconds
+*
+* @param seconds requested
+*
+* @return 0 always
+*
+* @note None.
+*
+****************************************************************************/
+s32 sleep(u32 seconds)
+{
+ XTime tEnd, tCur;
+ /* Enable the counter only if it is disable */
+ if(((Xil_In32(XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET)) & XIOU_SCNTRS_CNT_CNTRL_REG_EN_MASK) != XIOU_SCNTRS_CNT_CNTRL_REG_EN){
+
+ /*write frequency to System Time Stamp Generator Register*/
+ Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_FREQ_REG_OFFSET),XIOU_SCNTRS_FREQ);
+
+ /*Enable the counter*/
+ Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET),XIOU_SCNTRS_CNT_CNTRL_REG_EN);
+ }
+ XTime_GetTime(&tCur);
+ tEnd = tCur + (((XTime) seconds) * COUNTS_PER_SECOND);
+ do
+ {
+ XTime_GetTime(&tCur);
+ } while (tCur < tEnd);
+
+ return 0;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sleep.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sleep.h
new file mode 100644
index 000000000..d2629b6b8
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/sleep.h
@@ -0,0 +1,50 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#ifndef SLEEP_H
+#define SLEEP_H
+
+#include "xil_types.h"
+#include "xil_io.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+s32 usleep(u32 useconds);
+s32 sleep(u32 seconds);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/translation_table.S b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/translation_table.S
new file mode 100644
index 000000000..5087307f2
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/translation_table.S
@@ -0,0 +1,203 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file translation_table.s
+*
+* This file contains the initialization for the MMU table in RAM
+* needed by the Cortex A53 processor
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/21/14 Initial version
+* 5.04 pkp 12/18/15 Updated the address map according to proper address map
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#include "xparameters.h"
+
+ .globl MMUTableL0
+ .globl MMUTableL1
+ .globl MMUTableL2
+
+ .set reserved, 0x0 /* Fault*/
+ .set Memory, 0x405 | (3 << 8) | (0x0) /* normal writeback write allocate inner shared read write */
+ .set Device, 0x409 | (1 << 53)| (1 << 54) |(0x0) /* strongly ordered read write non executable*/
+ .section .mmu_tbl0,"a"
+
+MMUTableL0:
+
+.set SECT, MMUTableL1 /* 0x0000_0000 - 0x7F_FFFF_FFFF */
+.8byte SECT + 0x3
+.set SECT, MMUTableL1+0x1000 /* 0x80_0000_0000 - 0xFF_FFFF_FFFF */
+.8byte SECT + 0x3
+
+ .section .mmu_tbl1,"a"
+
+MMUTableL1:
+
+.set SECT, MMUTableL2 /* 0x0000_0000 - 0x3FFF_FFFF */
+.8byte SECT + 0x3 /* 1GB DDR */
+
+.rept 0x3 /* 0x4000_0000 - 0xFFFF_FFFF */
+.set SECT, SECT + 0x1000 /*1GB DDR, 1GB PL, 2GB other devices n memory */
+.8byte SECT + 0x3
+.endr
+
+.set SECT,0x100000000
+.rept 0xC /* 0x0001_0000_0000 - 0x0003_FFFF_FFFF */
+.8byte SECT + reserved /* 12GB Reserved */
+.set SECT, SECT + 0x40000000
+.endr
+
+.rept 0x10 /* 0x0004_0000_0000 - 0x0007_FFFF_FFFF */
+.8byte SECT + Device /* 8GB PL, 8GB PCIe */
+.set SECT, SECT + 0x40000000
+.endr
+
+.rept 0x20 /* 0x0008_0000_0000 - 0x000F_FFFF_FFFF */
+.8byte SECT + Memory /* 32GB DDR */
+.set SECT, SECT + 0x40000000
+.endr
+
+.rept 0x1C0 /* 0x0010_0000_0000 - 0x007F_FFFF_FFFF */
+.8byte SECT + Device /* 448 GB PL */
+.set SECT, SECT + 0x40000000
+.endr
+
+
+.rept 0x100 /* 0x0080_0000_0000 - 0x00BF_FFFF_FFFF */
+.8byte SECT + Device /* 256GB PCIe */
+.set SECT, SECT + 0x40000000
+.endr
+
+
+.rept 0x100 /* 0x00C0_0000_0000 - 0x00FF_FFFF_FFFF */
+.8byte SECT + reserved /* 256GB reserved */
+.set SECT, SECT + 0x40000000
+.endr
+
+
+.section .mmu_tbl2,"a"
+
+MMUTableL2:
+
+.set SECT, 0
+
+#ifdef XPAR_PSU_DDR_0_S_AXI_BASEADDR
+.set DDR_START, XPAR_PSU_DDR_0_S_AXI_BASEADDR
+.set DDR_END, XPAR_PSU_DDR_0_S_AXI_HIGHADDR
+.set DDR_SIZE, (DDR_END - DDR_START)+1
+.if DDR_SIZE > 0x80000000
+/* If DDR size is larger than 2GB, truncate to 2GB */
+.set DDR_REG, 0x400
+.else
+.set DDR_REG, DDR_SIZE/0x200000
+.endif
+#else
+.set DDR_REG, 0
+#endif
+
+.set UNDEF_REG, 0x400 - DDR_REG
+
+.rept DDR_REG /* DDR based on size in hdf*/
+.8byte SECT + Memory
+.set SECT, SECT+0x200000
+.endr
+
+.rept UNDEF_REG /* reserved for region where ddr is absent */
+.8byte SECT + reserved
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x0200 /* 0x8000_0000 - 0xBFFF_FFFF */
+.8byte SECT + Device /* 1GB lower PL */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x0100 /* 0xC000_0000 - 0xDFFF_FFFF */
+.8byte SECT + Device /* 512MB QSPI */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x080 /* 0xE000_0000 - 0xEFFF_FFFF */
+.8byte SECT + Device /* 256MB lower PCIe */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x040 /* 0xF000_0000 - 0xF7FF_FFFF */
+.8byte SECT + reserved /* 128MB Reserved */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x8 /* 0xF800_0000 - 0xF8FF_FFFF */
+.8byte SECT + Device /* 16MB coresight */
+.set SECT, SECT+0x200000
+.endr
+
+/* 1MB RPU LLP is marked for 2MB region as the minimum block size in
+ translation table is 2MB and adjacent 63MB reserved region is
+ converted to 62MB */
+
+.rept 0x1 /* 0xF900_0000 - 0xF91F_FFFF */
+.8byte SECT + Device /* 2MB RPU low latency port */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x1F /* 0xF920_0000 - 0xFCFF_FFFF */
+.8byte SECT + reserved /* 62MB Reserved */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0x8 /* 0xFD00_0000 - 0xFDFF_FFFF */
+.8byte SECT + Device /* 16MB FPS */
+.set SECT, SECT+0x200000
+.endr
+
+.rept 0xE /* 0xFE00_0000 - 0xFFBF_FFFF */
+.8byte SECT + Device /* 28MB LPS */
+.set SECT, SECT+0x200000
+.endr
+
+ /* 0xFFC0_0000 - 0xFFDF_FFFF */
+.8byte SECT + Device /*2MB PMU/CSU */
+
+.set SECT, SECT+0x200000 /* 0xFFE0_0000 - 0xFFFF_FFFF*/
+.8byte SECT + Memory /*2MB OCM/TCM*/
+
+.end
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/uart.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/uart.c
new file mode 100644
index 000000000..ae67006d1
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/uart.c
@@ -0,0 +1,162 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file uart.c
+*
+* This file contains APIs for configuring the UART.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+#include "xparameters.h"
+
+/* Register offsets */
+#define UART_CR_OFFSET 0x00000000U
+#define UART_MR_OFFSET 0x00000004U
+#define UART_BAUDGEN_OFFSET 0x00000018U
+#define UART_BAUDDIV_OFFSET 0x00000034U
+
+#define MAX_BAUD_ERROR_RATE 3U /* max % error allowed */
+#define UART_BAUDRATE 115200U
+#define CSU_VERSION_REG 0xFFCA0044U
+
+void Init_Uart(void);
+
+void Init_Uart(void)
+{
+#ifdef STDOUT_BASEADDRESS
+ u8 IterBAUDDIV; /* Iterator for available baud divisor values */
+ u32 BRGR_Value; /* Calculated value for baud rate generator */
+ u32 CalcBaudRate; /* Calculated baud rate */
+ u32 BaudError; /* Diff between calculated and requested baud
+ * rate */
+ u32 Best_BRGR = 0U; /* Best value for baud rate generator */
+ u8 Best_BAUDDIV = 0U; /* Best value for baud divisor */
+ u32 Best_Error = 0xFFFFFFFFU;
+ u32 PercentError;
+ u32 InputClk;
+ u32 BaudRate = UART_BAUDRATE;
+
+ /* set CD and BDIV */
+
+#if (STDOUT_BASEADDRESS == XPAR_XUARTPS_0_BASEADDR)
+ InputClk = XPAR_XUARTPS_0_UART_CLK_FREQ_HZ;
+#elif (STDOUT_BASEADDRESS == XPAR_XUARTPS_1_BASEADDR)
+ InputClk = XPAR_XUARTPS_1_UART_CLK_FREQ_HZ;
+#else
+ /* STDIO is not set or axi_uart is being used for STDIO */
+ return;
+#endif
+InputClk = 25000000U;
+ /*
+ * Determine the Baud divider. It can be 4to 254.
+ * Loop through all possible combinations
+ */
+ for (IterBAUDDIV = 4U; IterBAUDDIV < 255U; IterBAUDDIV++) {
+
+ /*
+ * Calculate the value for BRGR register
+ */
+ BRGR_Value = InputClk / (BaudRate * ((u32)IterBAUDDIV + 1U));
+
+ /*
+ * Calculate the baud rate from the BRGR value
+ */
+ CalcBaudRate = InputClk/ (BRGR_Value * ((u32)IterBAUDDIV + 1U));
+
+ /*
+ * Avoid unsigned integer underflow
+ */
+ if (BaudRate > CalcBaudRate) {
+ BaudError = BaudRate - CalcBaudRate;
+ } else {
+ BaudError = CalcBaudRate - BaudRate;
+ }
+
+ /*
+ * Find the calculated baud rate closest to requested baud rate.
+ */
+ if (Best_Error > BaudError) {
+
+ Best_BRGR = BRGR_Value;
+ Best_BAUDDIV = IterBAUDDIV;
+ Best_Error = BaudError;
+ }
+ }
+
+ /*
+ * Make sure the best error is not too large.
+ */
+ PercentError = (Best_Error * 100U) / BaudRate;
+ if (((u32)MAX_BAUD_ERROR_RATE) < PercentError) {
+ return;
+ }
+
+ /* set CD and BDIV */
+ Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDGEN_OFFSET, Best_BRGR);
+ Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDDIV_OFFSET, (u32)Best_BAUDDIV);
+
+ /*
+ * Veloce specific code
+ */
+ if((Xil_In32(CSU_VERSION_REG) & 0x0000F000U) == 0x00002000U ) {
+ Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDGEN_OFFSET, 2U);
+ Xil_Out32(STDOUT_BASEADDRESS + UART_BAUDDIV_OFFSET, 4U);
+ }
+
+ /*
+ * 8 data, 1 stop, 0 parity bits
+ * sel_clk=uart_clk=APB clock
+ */
+ Xil_Out32(STDOUT_BASEADDRESS + UART_MR_OFFSET, 0x00000020U);
+
+ /* enable Tx/Rx and reset Tx/Rx data path */
+ Xil_Out32((STDOUT_BASEADDRESS + UART_CR_OFFSET), 0x00000017U);
+
+ return;
+#endif
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/unlink.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/unlink.c
new file mode 100644
index 000000000..3e5690e83
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/unlink.c
@@ -0,0 +1,50 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+#include
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) s32 unlink(char8 *path);
+}
+#endif
+/*
+ * unlink -- since we have no file system,
+ * we just return an error.
+ */
+__attribute__((weak)) s32 unlink(char8 *path)
+{
+ (void *)path;
+ errno = EIO;
+ return (-1);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/usleep.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/usleep.c
new file mode 100644
index 000000000..e512e3ea2
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/usleep.c
@@ -0,0 +1,96 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file usleep.c
+*
+* This function provides a microsecond delay using the Global Timer register in
+* the ARM Cortex A53 MP core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+* 5.04 pkp 01/28/16 Modified the usleep API to configure Time Stamp
+* generator only when disable using frequency from
+* xparamters.h instead of hardcoding
+*
+*
+******************************************************************************/
+/***************************** Include Files *********************************/
+
+#include "sleep.h"
+#include "xtime_l.h"
+#include "xparameters.h"
+#include "xpseudo_asm.h"
+#include "xreg_cortexa53.h"
+
+/* Global Timer is always clocked at half of the CPU frequency */
+#define COUNTS_PER_USECOND (COUNTS_PER_SECOND/1000000 )
+
+/*****************************************************************************/
+/**
+*
+* This API gives a delay in microseconds
+*
+* @param useconds requested
+*
+* @return 0 if the delay can be achieved, -1 if the requested delay
+* is out of range
+*
+* @note None.
+*
+****************************************************************************/
+s32 usleep(u32 useconds)
+{
+ XTime tEnd, tCur;
+ /* Enable the counter only if it is disable */
+ if(((Xil_In32(XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET)) & XIOU_SCNTRS_CNT_CNTRL_REG_EN_MASK) != XIOU_SCNTRS_CNT_CNTRL_REG_EN){
+ /*write frequency to System Time Stamp Generator Register*/
+ Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_FREQ_REG_OFFSET),XIOU_SCNTRS_FREQ);
+
+ /*Enable the counter*/
+ Xil_Out32((XIOU_SCNTRS_BASEADDR + XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET),XIOU_SCNTRS_CNT_CNTRL_REG_EN);
+ }
+
+ XTime_GetTime(&tCur);
+ tEnd = tCur + (((XTime) useconds) * COUNTS_PER_USECOND);
+ do
+ {
+ XTime_GetTime(&tCur);
+ } while (tCur < tEnd);
+
+ return 0;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/vectors.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/vectors.c
new file mode 100644
index 000000000..d9a1b42ad
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/vectors.c
@@ -0,0 +1,149 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file vectors.c
+*
+* This file contains the C level vectors for the ARM Cortex A53 core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+/***************************** Include Files *********************************/
+
+#include "xil_exception.h"
+#include "vectors.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+typedef struct {
+ Xil_ExceptionHandler Handler;
+ void *Data;
+} XExc_VectorTableEntry;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+extern XExc_VectorTableEntry XExc_VectorTable[];
+
+/************************** Function Prototypes ******************************/
+
+
+
+/*****************************************************************************/
+/**
+*
+* This is the C level wrapper for the FIQ interrupt called from the vectors.s
+* file.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void FIQInterrupt(void)
+{
+ XExc_VectorTable[XIL_EXCEPTION_ID_FIQ_INT].Handler(XExc_VectorTable[
+ XIL_EXCEPTION_ID_FIQ_INT].Data);
+}
+
+/*****************************************************************************/
+/**
+*
+* This is the C level wrapper for the IRQ interrupt called from the vectors.s
+* file.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void IRQInterrupt(void)
+{
+ XExc_VectorTable[XIL_EXCEPTION_ID_IRQ_INT].Handler(XExc_VectorTable[
+ XIL_EXCEPTION_ID_IRQ_INT].Data);
+}
+
+/*****************************************************************************/
+/**
+*
+* This is the C level wrapper for the Synchronous Interrupt called from the vectors.s
+* file.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void SynchronousInterrupt(void)
+{
+ XExc_VectorTable[XIL_EXCEPTION_ID_SYNC_INT].Handler(XExc_VectorTable[
+ XIL_EXCEPTION_ID_SYNC_INT].Data);
+}
+
+/*****************************************************************************/
+/**
+*
+* This is the C level wrapper for the SError Interrupt called from the
+* vectors.s file.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void SErrorInterrupt(void)
+{
+ XExc_VectorTable[XIL_EXCEPTION_ID_SERROR_ABORT_INT].Handler(
+ XExc_VectorTable[XIL_EXCEPTION_ID_SERROR_ABORT_INT].Data);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/vectors.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/vectors.h
new file mode 100644
index 000000000..1ec878563
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/vectors.h
@@ -0,0 +1,81 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file vectors.h
+*
+* This file contains the C level vector prototypes for the ARM Cortex A53 core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+#ifndef _VECTORS_H_
+#define _VECTORS_H_
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/**************************** Type Definitions *******************************/
+
+/************************** Constant Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+void FIQInterrupt(void);
+void IRQInterrupt(void);
+void SynchronousInterrupt(void);
+void SErrorInterrupt(void);
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/write.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/write.c
new file mode 100644
index 000000000..7630914aa
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/write.c
@@ -0,0 +1,111 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+/* write.c -- write bytes to an output device.
+ */
+
+#include "xparameters.h"
+#include "xil_printf.h"
+
+#ifdef __cplusplus
+extern "C" {
+ __attribute__((weak)) s32 _write (s32 fd, char8* buf, s32 nbytes);
+}
+#endif
+
+/*
+ * write -- write bytes to the serial port. Ignore fd, since
+ * stdout and stderr are the same. Since we have no filesystem,
+ * open will only return an error.
+ */
+__attribute__((weak)) s32
+write (s32 fd, char8* buf, s32 nbytes)
+
+{
+#ifdef STDOUT_BASEADDRESS
+ s32 i;
+ char8* LocalBuf = buf;
+
+ (void)fd;
+ for (i = 0; i < nbytes; i++) {
+ if(LocalBuf != NULL) {
+ LocalBuf += i;
+ }
+ if(LocalBuf != NULL) {
+ if (*LocalBuf == '\n') {
+ outbyte ('\r');
+ }
+ outbyte (*LocalBuf);
+ }
+ if(LocalBuf != NULL) {
+ LocalBuf -= i;
+ }
+ }
+ return (nbytes);
+#else
+ (void)fd;
+ (void)buf;
+ (void)nbytes;
+ return 0;
+#endif
+}
+
+__attribute__((weak)) s32
+_write (s32 fd, char8* buf, s32 nbytes)
+{
+#ifdef STDOUT_BASEADDRESS
+ s32 i;
+ char8* LocalBuf = buf;
+
+ (void)fd;
+ for (i = 0; i < nbytes; i++) {
+ if(LocalBuf != NULL) {
+ LocalBuf += i;
+ }
+ if(LocalBuf != NULL) {
+ if (*LocalBuf == '\n') {
+ outbyte ('\r');
+ }
+ outbyte (*LocalBuf);
+ }
+ if(LocalBuf != NULL) {
+ LocalBuf -= i;
+ }
+ }
+ return (nbytes);
+#else
+ (void)fd;
+ (void)buf;
+ (void)nbytes;
+ return 0;
+#endif
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xbasic_types.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xbasic_types.h
new file mode 100644
index 000000000..787212ca7
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xbasic_types.h
@@ -0,0 +1,119 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xbasic_types.h
+*
+*
+* @note Dummy File for backwards compatibility
+*
+
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a adk 1/31/14 Added in bsp common folder for backward compatibility
+*
+*
+******************************************************************************/
+
+#ifndef XBASIC_TYPES_H /* prevent circular inclusions */
+#define XBASIC_TYPES_H /* by using protection macros */
+
+/** @name Legacy types
+ * Deprecated legacy types.
+ * @{
+ */
+typedef unsigned char Xuint8; /**< unsigned 8-bit */
+typedef char Xint8; /**< signed 8-bit */
+typedef unsigned short Xuint16; /**< unsigned 16-bit */
+typedef short Xint16; /**< signed 16-bit */
+typedef unsigned long Xuint32; /**< unsigned 32-bit */
+typedef long Xint32; /**< signed 32-bit */
+typedef float Xfloat32; /**< 32-bit floating point */
+typedef double Xfloat64; /**< 64-bit double precision FP */
+typedef unsigned long Xboolean; /**< boolean (XTRUE or XFALSE) */
+
+#if !defined __XUINT64__
+typedef struct
+{
+ Xuint32 Upper;
+ Xuint32 Lower;
+} Xuint64;
+#endif
+
+/** @name New types
+ * New simple types.
+ * @{
+ */
+#ifndef __KERNEL__
+#ifndef XIL_TYPES_H
+typedef Xuint32 u32;
+typedef Xuint16 u16;
+typedef Xuint8 u8;
+#endif
+#else
+#include
+#endif
+
+#ifndef TRUE
+# define TRUE 1U
+#endif
+
+#ifndef FALSE
+# define FALSE 0U
+#endif
+
+#ifndef NULL
+#define NULL 0U
+#endif
+
+/*
+ * Xilinx NULL, TRUE and FALSE legacy support. Deprecated.
+ * Please use NULL, TRUE and FALSE
+ */
+#define XNULL NULL
+#define XTRUE TRUE
+#define XFALSE FALSE
+
+/*
+ * This file is deprecated and users
+ * should use xil_types.h and xil_assert.h\n\r
+ */
+#warning The xbasics_type.h file is deprecated and users should use xil_types.h and xil_assert.
+#warning Please refer the Standalone BSP UG647 for further details
+
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xdebug.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xdebug.h
new file mode 100644
index 000000000..650946bd0
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xdebug.h
@@ -0,0 +1,32 @@
+#ifndef XDEBUG /* prevent circular inclusions */
+#define XDEBUG /* by using protection macros */
+
+#if defined(DEBUG) && !defined(NDEBUG)
+
+#ifndef XDEBUG_WARNING
+#define XDEBUG_WARNING
+#warning DEBUG is enabled
+#endif
+
+int printf(const char *format, ...);
+
+#define XDBG_DEBUG_ERROR 0x00000001U /* error condition messages */
+#define XDBG_DEBUG_GENERAL 0x00000002U /* general debug messages */
+#define XDBG_DEBUG_ALL 0xFFFFFFFFU /* all debugging data */
+
+#define xdbg_current_types (XDBG_DEBUG_GENERAL)
+
+#define xdbg_stmnt(x) x
+
+#define xdbg_printf(type, ...) (((type) & xdbg_current_types) ? printf (__VA_ARGS__) : 0)
+
+
+#else /* defined(DEBUG) && !defined(NDEBUG) */
+
+#define xdbg_stmnt(x)
+
+#define xdbg_printf(...)
+
+#endif /* defined(DEBUG) && !defined(NDEBUG) */
+
+#endif /* XDEBUG */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xenv.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xenv.h
new file mode 100644
index 000000000..3d97bebd4
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xenv.h
@@ -0,0 +1,187 @@
+/******************************************************************************
+*
+* Copyright (C) 2002 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xenv.h
+*
+* Defines common services that are typically found in a host operating.
+* environment. This include file simply includes an OS specific file based
+* on the compile-time constant BUILD_ENV_*, where * is the name of the target
+* environment.
+*
+* All services are defined as macros.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00b ch 10/24/02 Added XENV_LINUX
+* 1.00a rmm 04/17/02 First release
+*
+*
+******************************************************************************/
+
+#ifndef XENV_H /* prevent circular inclusions */
+#define XENV_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Select which target environment we are operating under
+ */
+
+/* VxWorks target environment */
+#if defined XENV_VXWORKS
+#include "xenv_vxworks.h"
+
+/* Linux target environment */
+#elif defined XENV_LINUX
+#include "xenv_linux.h"
+
+/* Unit test environment */
+#elif defined XENV_UNITTEST
+#include "ut_xenv.h"
+
+/* Integration test environment */
+#elif defined XENV_INTTEST
+#include "int_xenv.h"
+
+/* Standalone environment selected */
+#else
+#include "xenv_standalone.h"
+#endif
+
+
+/*
+ * The following comments specify the types and macro wrappers that are
+ * expected to be defined by the target specific header files
+ */
+
+/**************************** Type Definitions *******************************/
+
+/*****************************************************************************/
+/**
+ *
+ * XENV_TIME_STAMP
+ *
+ * A structure that contains a time stamp used by other time stamp macros
+ * defined below. This structure is processor dependent.
+ */
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/**
+ *
+ * XENV_MEM_COPY(void *DestPtr, void *SrcPtr, unsigned Bytes)
+ *
+ * Copies a non-overlapping block of memory.
+ *
+ * @param DestPtr is the destination address to copy data to.
+ * @param SrcPtr is the source address to copy data from.
+ * @param Bytes is the number of bytes to copy.
+ *
+ * @return None
+ */
+
+/*****************************************************************************/
+/**
+ *
+ * XENV_MEM_FILL(void *DestPtr, char Data, unsigned Bytes)
+ *
+ * Fills an area of memory with constant data.
+ *
+ * @param DestPtr is the destination address to set.
+ * @param Data contains the value to set.
+ * @param Bytes is the number of bytes to set.
+ *
+ * @return None
+ */
+/*****************************************************************************/
+/**
+ *
+ * XENV_TIME_STAMP_GET(XTIME_STAMP *StampPtr)
+ *
+ * Samples the processor's or external timer's time base counter.
+ *
+ * @param StampPtr is the storage for the retrieved time stamp.
+ *
+ * @return None
+ */
+
+/*****************************************************************************/
+/**
+ *
+ * XENV_TIME_STAMP_DELTA_US(XTIME_STAMP *Stamp1Ptr, XTIME_STAMP* Stamp2Ptr)
+ *
+ * Computes the delta between the two time stamps.
+ *
+ * @param Stamp1Ptr - First sampled time stamp.
+ * @param Stamp1Ptr - Sedond sampled time stamp.
+ *
+ * @return An unsigned int value with units of microseconds.
+ */
+
+/*****************************************************************************/
+/**
+ *
+ * XENV_TIME_STAMP_DELTA_MS(XTIME_STAMP *Stamp1Ptr, XTIME_STAMP* Stamp2Ptr)
+ *
+ * Computes the delta between the two time stamps.
+ *
+ * @param Stamp1Ptr - First sampled time stamp.
+ * @param Stamp1Ptr - Sedond sampled time stamp.
+ *
+ * @return An unsigned int value with units of milliseconds.
+ */
+
+/*****************************************************************************//**
+ *
+ * XENV_USLEEP(unsigned delay)
+ *
+ * Delay the specified number of microseconds.
+ *
+ * @param delay is the number of microseconds to delay.
+ *
+ * @return None
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xenv_standalone.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xenv_standalone.h
new file mode 100644
index 000000000..f18601874
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xenv_standalone.h
@@ -0,0 +1,368 @@
+/******************************************************************************
+*
+* Copyright (C) 2002 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xenv_standalone.h
+*
+* Defines common services specified by xenv.h.
+*
+* @note
+* This file is not intended to be included directly by driver code.
+* Instead, the generic xenv.h file is intended to be included by driver
+* code.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a wgr 02/28/07 Added cache handling macros.
+* 1.00a wgr 02/27/07 Simplified code. Deprecated old-style macro names.
+* 1.00a rmm 01/24/06 Implemented XENV_USLEEP. Assume implementation is being
+* used under Xilinx standalone BSP.
+* 1.00a xd 11/03/04 Improved support for doxygen.
+* 1.00a rmm 03/21/02 First release
+* 1.00a wgr 03/22/07 Converted to new coding style.
+* 1.00a rpm 06/29/07 Added udelay macro for standalone
+* 1.00a xd 07/19/07 Included xparameters.h as XPAR_ constants are referred
+* to in MICROBLAZE section
+* 1.00a ecm 09/19/08 updated for v7.20 of Microblaze, new functionality
+*
+*
+*
+*
+******************************************************************************/
+
+#ifndef XENV_STANDALONE_H
+#define XENV_STANDALONE_H
+
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+/******************************************************************************
+ *
+ * Get the processor dependent includes
+ *
+ ******************************************************************************/
+
+#include
+
+#if defined __MICROBLAZE__
+# include "mb_interface.h"
+# include "xparameters.h" /* XPAR constants used below in MB section */
+
+#elif defined __PPC__
+# include "sleep.h"
+# include "xcache_l.h" /* also include xcache_l.h for caching macros */
+#endif
+
+/******************************************************************************
+ *
+ * MEMCPY / MEMSET related macros.
+ *
+ * The following are straight forward implementations of memset and memcpy.
+ *
+ * NOTE: memcpy may not work if source and target memory area are overlapping.
+ *
+ ******************************************************************************/
+/*****************************************************************************/
+/**
+ *
+ * Copies a non-overlapping block of memory.
+ *
+ * @param DestPtr
+ * Destination address to copy data to.
+ *
+ * @param SrcPtr
+ * Source address to copy data from.
+ *
+ * @param Bytes
+ * Number of bytes to copy.
+ *
+ * @return None.
+ *
+ * @note
+ * The use of XENV_MEM_COPY is deprecated. Use memcpy() instead.
+ *
+ * @note
+ * This implemention MAY BREAK work if source and target memory
+ * area are overlapping.
+ *
+ *****************************************************************************/
+
+#define XENV_MEM_COPY(DestPtr, SrcPtr, Bytes) \
+ memcpy((void *) DestPtr, (const void *) SrcPtr, (size_t) Bytes)
+
+
+
+/*****************************************************************************/
+/**
+ *
+ * Fills an area of memory with constant data.
+ *
+ * @param DestPtr
+ * Destination address to copy data to.
+ *
+ * @param Data
+ * Value to set.
+ *
+ * @param Bytes
+ * Number of bytes to copy.
+ *
+ * @return None.
+ *
+ * @note
+ * The use of XENV_MEM_FILL is deprecated. Use memset() instead.
+ *
+ *****************************************************************************/
+
+#define XENV_MEM_FILL(DestPtr, Data, Bytes) \
+ memset((void *) DestPtr, (s32) Data, (size_t) Bytes)
+
+
+
+/******************************************************************************
+ *
+ * TIME related macros
+ *
+ ******************************************************************************/
+
+/**
+ * A structure that contains a time stamp used by other time stamp macros
+ * defined below. This structure is processor dependent.
+ */
+typedef s32 XENV_TIME_STAMP;
+
+/*****************************************************************************/
+/**
+ *
+ * Time is derived from the 64 bit PPC timebase register
+ *
+ * @param StampPtr is the storage for the retrieved time stamp.
+ *
+ * @return None.
+ *
+ * @note
+ *
+ * Signature: void XENV_TIME_STAMP_GET(XTIME_STAMP *StampPtr)
+ *
+ * This macro must be implemented by the user.
+ *
+ *****************************************************************************/
+#define XENV_TIME_STAMP_GET(StampPtr)
+
+/*****************************************************************************/
+/**
+ *
+ * This macro is not yet implemented and always returns 0.
+ *
+ * @param Stamp1Ptr is the first sampled time stamp.
+ * @param Stamp2Ptr is the second sampled time stamp.
+ *
+ * @return 0
+ *
+ * @note
+ *
+ * This macro must be implemented by the user.
+ *
+ *****************************************************************************/
+#define XENV_TIME_STAMP_DELTA_US(Stamp1Ptr, Stamp2Ptr) (0)
+
+/*****************************************************************************/
+/**
+ *
+ * This macro is not yet implemented and always returns 0.
+ *
+ * @param Stamp1Ptr is the first sampled time stamp.
+ * @param Stamp2Ptr is the second sampled time stamp.
+ *
+ * @return 0
+ *
+ * @note
+ *
+ * This macro must be implemented by the user.
+ *
+ *****************************************************************************/
+#define XENV_TIME_STAMP_DELTA_MS(Stamp1Ptr, Stamp2Ptr) (0)
+
+/*****************************************************************************/
+/**
+ * XENV_USLEEP(unsigned delay)
+ *
+ * Delay the specified number of microseconds. Not implemented without OS
+ * support.
+ *
+ * @param delay
+ * Number of microseconds to delay.
+ *
+ * @return None.
+ *
+ *****************************************************************************/
+
+#ifdef __PPC__
+#define XENV_USLEEP(delay) usleep(delay)
+#define udelay(delay) usleep(delay)
+#else
+#define XENV_USLEEP(delay)
+#define udelay(delay)
+#endif
+
+
+/******************************************************************************
+ *
+ * CACHE handling macros / mappings
+ *
+ ******************************************************************************/
+/******************************************************************************
+ *
+ * Processor independent macros
+ *
+ ******************************************************************************/
+
+#define XCACHE_ENABLE_CACHE() \
+ { XCACHE_ENABLE_DCACHE(); XCACHE_ENABLE_ICACHE(); }
+
+#define XCACHE_DISABLE_CACHE() \
+ { XCACHE_DISABLE_DCACHE(); XCACHE_DISABLE_ICACHE(); }
+
+
+/******************************************************************************
+ *
+ * MicroBlaze case
+ *
+ * NOTE: Currently the following macros will only work on systems that contain
+ * only ONE MicroBlaze processor. Also, the macros will only be enabled if the
+ * system is built using a xparameters.h file.
+ *
+ ******************************************************************************/
+
+#if defined __MICROBLAZE__
+
+/* Check if MicroBlaze data cache was built into the core.
+ */
+#if (XPAR_MICROBLAZE_USE_DCACHE == 1)
+# define XCACHE_ENABLE_DCACHE() microblaze_enable_dcache()
+# define XCACHE_DISABLE_DCACHE() microblaze_disable_dcache()
+# define XCACHE_INVALIDATE_DCACHE() microblaze_invalidate_dcache()
+
+# define XCACHE_INVALIDATE_DCACHE_RANGE(Addr, Len) \
+ microblaze_invalidate_dcache_range((s32)(Addr), (s32)(Len))
+
+#if (XPAR_MICROBLAZE_DCACHE_USE_WRITEBACK == 1)
+# define XCACHE_FLUSH_DCACHE() microblaze_flush_dcache()
+# define XCACHE_FLUSH_DCACHE_RANGE(Addr, Len) \
+ microblaze_flush_dcache_range((s32)(Addr), (s32)(Len))
+#else
+# define XCACHE_FLUSH_DCACHE() microblaze_invalidate_dcache()
+# define XCACHE_FLUSH_DCACHE_RANGE(Addr, Len) \
+ microblaze_invalidate_dcache_range((s32)(Addr), (s32)(Len))
+#endif /*XPAR_MICROBLAZE_DCACHE_USE_WRITEBACK*/
+
+#else
+# define XCACHE_ENABLE_DCACHE()
+# define XCACHE_DISABLE_DCACHE()
+# define XCACHE_INVALIDATE_DCACHE_RANGE(Addr, Len)
+# define XCACHE_FLUSH_DCACHE_RANGE(Addr, Len)
+#endif /*XPAR_MICROBLAZE_USE_DCACHE*/
+
+
+/* Check if MicroBlaze instruction cache was built into the core.
+ */
+#if (XPAR_MICROBLAZE_USE_ICACHE == 1)
+# define XCACHE_ENABLE_ICACHE() microblaze_enable_icache()
+# define XCACHE_DISABLE_ICACHE() microblaze_disable_icache()
+
+# define XCACHE_INVALIDATE_ICACHE() microblaze_invalidate_icache()
+
+# define XCACHE_INVALIDATE_ICACHE_RANGE(Addr, Len) \
+ microblaze_invalidate_icache_range((s32)(Addr), (s32)(Len))
+
+#else
+# define XCACHE_ENABLE_ICACHE()
+# define XCACHE_DISABLE_ICACHE()
+#endif /*XPAR_MICROBLAZE_USE_ICACHE*/
+
+
+/******************************************************************************
+ *
+ * PowerPC case
+ *
+ * Note that the XCACHE_ENABLE_xxx functions are hardcoded to enable a
+ * specific memory region (0x80000001). Each bit (0-30) in the regions
+ * bitmask stands for 128MB of memory. Bit 31 stands for the upper 2GB
+ * range.
+ *
+ * regions --> cached address range
+ * ------------|--------------------------------------------------
+ * 0x80000000 | [0, 0x7FFFFFF]
+ * 0x00000001 | [0xF8000000, 0xFFFFFFFF]
+ * 0x80000001 | [0, 0x7FFFFFF],[0xF8000000, 0xFFFFFFFF]
+ *
+ ******************************************************************************/
+
+#elif defined __PPC__
+
+#define XCACHE_ENABLE_DCACHE() XCache_EnableDCache(0x80000001)
+#define XCACHE_DISABLE_DCACHE() XCache_DisableDCache()
+#define XCACHE_ENABLE_ICACHE() XCache_EnableICache(0x80000001)
+#define XCACHE_DISABLE_ICACHE() XCache_DisableICache()
+
+#define XCACHE_INVALIDATE_DCACHE_RANGE(Addr, Len) \
+ XCache_InvalidateDCacheRange((u32)(Addr), (u32)(Len))
+
+#define XCACHE_FLUSH_DCACHE_RANGE(Addr, Len) \
+ XCache_FlushDCacheRange((u32)(Addr), (u32)(Len))
+
+#define XCACHE_INVALIDATE_ICACHE() XCache_InvalidateICache()
+
+
+/******************************************************************************
+ *
+ * Unknown processor / architecture
+ *
+ ******************************************************************************/
+
+#else
+/* #error "Unknown processor / architecture. Must be MicroBlaze or PowerPC." */
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* #ifndef XENV_STANDALONE_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil-crt0.S b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil-crt0.S
new file mode 100644
index 000000000..227112695
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil-crt0.S
@@ -0,0 +1,121 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xil-crt0.S
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/21/14 Initial version
+* 5.04 pkp 12/18/15 Initialized global constructor for C++ applications
+* 5.04 pkp 01/05/16 Set the reset vector register RVBAR equivalent to
+* vector table base address
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+ .file "xil-crt0.S"
+ .section ".got2","aw"
+ .align 2
+
+ .text
+.Lsbss_start:
+ .long __sbss_start
+
+.Lsbss_end:
+ .long __sbss_end
+
+.Lbss_start:
+ .long __bss_start__
+
+.Lbss_end:
+ .long __bss_end__
+
+
+
+ .globl _startup
+_startup:
+
+ mov x0, #0
+
+ /* clear sbss */
+ ldr w1,.Lsbss_start /* calculate beginning of the SBSS */
+ ldr w2,.Lsbss_end /* calculate end of the SBSS */
+ uxtw x1, w1 /*zero extension to w1 register*/
+ uxtw x2, w2 /*zero extension to w2 register*/
+
+.Lloop_sbss:
+ cmp x1,x2
+ bge .Lenclsbss /* If no SBSS, no clearing required */
+ str x0, [x1], #8
+ b .Lloop_sbss
+
+.Lenclsbss:
+ /* clear bss */
+ ldr w1,.Lbss_start /* calculate beginning of the BSS */
+ ldr w2,.Lbss_end /* calculate end of the BSS */
+ uxtw x1, w1 /*zero extension to w1 register*/
+ uxtw x2, w2 /*zero extension to w2 register*/
+
+.Lloop_bss:
+ cmp x1,x2
+ bge .Lenclbss /* If no BSS, no clearing required */
+ str x0, [x1], #8
+ b .Lloop_bss
+
+.Lenclbss:
+ /* run global constructors */
+ bl __libc_init_array
+
+ /* make sure argc and argv are valid */
+ mov x0, #0
+ mov x1, #0
+
+ bl main /* Jump to main C code */
+
+ /* Cleanup global constructors */
+ bl __libc_fini_array
+
+ bl exit
+
+.Lexit: /* should never get here */
+ b .Lexit
+
+.Lstart:
+ .size _startup,.Lstart-_startup
\ No newline at end of file
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_assert.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_assert.c
new file mode 100644
index 000000000..42db07deb
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_assert.c
@@ -0,0 +1,146 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_assert.c
+*
+* This file contains basic assert related functions for Xilinx software IP.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a hbm 07/14/09 Initial release
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/**
+ * This variable allows testing to be done easier with asserts. An assert
+ * sets this variable such that a driver can evaluate this variable
+ * to determine if an assert occurred.
+ */
+u32 Xil_AssertStatus;
+
+/**
+ * This variable allows the assert functionality to be changed for testing
+ * such that it does not wait infinitely. Use the debugger to disable the
+ * waiting during testing of asserts.
+ */
+/*s32 Xil_AssertWait = 1*/
+
+/* The callback function to be invoked when an assert is taken */
+static Xil_AssertCallback Xil_AssertCallbackRoutine = NULL;
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+*
+* Implement assert. Currently, it calls a user-defined callback function
+* if one has been set. Then, it potentially enters an infinite loop depending
+* on the value of the Xil_AssertWait variable.
+*
+* @param file is the name of the filename of the source
+* @param line is the linenumber within File
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Assert(const char8 *File, s32 Line)
+{
+ s32 Xil_AssertWait = 1;
+ /* if the callback has been set then invoke it */
+ if (Xil_AssertCallbackRoutine != 0) {
+ (*Xil_AssertCallbackRoutine)(File, Line);
+ }
+
+ /* if specified, wait indefinitely such that the assert will show up
+ * in testing
+ */
+ while (Xil_AssertWait != 0) {
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* Set up a callback function to be invoked when an assert occurs. If there
+* was already a callback installed, then it is replaced.
+*
+* @param routine is the callback to be invoked when an assert is taken
+*
+* @return None.
+*
+* @note This function has no effect if NDEBUG is set
+*
+******************************************************************************/
+void Xil_AssertSetCallback(Xil_AssertCallback Routine)
+{
+ Xil_AssertCallbackRoutine = Routine;
+}
+
+/*****************************************************************************/
+/**
+*
+* Null handler function. This follows the XInterruptHandler signature for
+* interrupt handlers. It can be used to assign a null handler (a stub) to an
+* interrupt controller vector table.
+*
+* @param NullParameter is an arbitrary void pointer and not used.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XNullHandler(void *NullParameter)
+{
+ (void *) NullParameter;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_assert.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_assert.h
new file mode 100644
index 000000000..7034bc9ad
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_assert.h
@@ -0,0 +1,189 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_assert.h
+*
+* This file contains assert related functions.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a hbm 07/14/09 First release
+*
+*
+******************************************************************************/
+
+#ifndef XIL_ASSERT_H /* prevent circular inclusions */
+#define XIL_ASSERT_H /* by using protection macros */
+
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/***************************** Include Files *********************************/
+
+
+/************************** Constant Definitions *****************************/
+
+#define XIL_ASSERT_NONE 0U
+#define XIL_ASSERT_OCCURRED 1U
+#define XNULL NULL
+
+extern u32 Xil_AssertStatus;
+extern void Xil_Assert(const char8 *File, s32 Line);
+void XNullHandler(void *NullParameter);
+
+/**
+ * This data type defines a callback to be invoked when an
+ * assert occurs. The callback is invoked only when asserts are enabled
+ */
+typedef void (*Xil_AssertCallback) (const char8 *File, s32 Line);
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+#ifndef NDEBUG
+
+/*****************************************************************************/
+/**
+* This assert macro is to be used for functions that do not return anything
+* (void). This in conjunction with the Xil_AssertWait boolean can be used to
+* accomodate tests so that asserts which fail allow execution to continue.
+*
+* @param Expression is the expression to evaluate. If it evaluates to
+* false, the assert occurs.
+*
+* @return Returns void unless the Xil_AssertWait variable is true, in which
+* case no return is made and an infinite loop is entered.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_AssertVoid(Expression) \
+{ \
+ if (Expression) { \
+ Xil_AssertStatus = XIL_ASSERT_NONE; \
+ } else { \
+ Xil_Assert(__FILE__, __LINE__); \
+ Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
+ return; \
+ } \
+}
+
+/*****************************************************************************/
+/**
+* This assert macro is to be used for functions that do return a value. This in
+* conjunction with the Xil_AssertWait boolean can be used to accomodate tests
+* so that asserts which fail allow execution to continue.
+*
+* @param Expression is the expression to evaluate. If it evaluates to false,
+* the assert occurs.
+*
+* @return Returns 0 unless the Xil_AssertWait variable is true, in which
+* case no return is made and an infinite loop is entered.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_AssertNonvoid(Expression) \
+{ \
+ if (Expression) { \
+ Xil_AssertStatus = XIL_ASSERT_NONE; \
+ } else { \
+ Xil_Assert(__FILE__, __LINE__); \
+ Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
+ return 0; \
+ } \
+}
+
+/*****************************************************************************/
+/**
+* Always assert. This assert macro is to be used for functions that do not
+* return anything (void). Use for instances where an assert should always
+* occur.
+*
+* @return Returns void unless the Xil_AssertWait variable is true, in which
+* case no return is made and an infinite loop is entered.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_AssertVoidAlways() \
+{ \
+ Xil_Assert(__FILE__, __LINE__); \
+ Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
+ return; \
+}
+
+/*****************************************************************************/
+/**
+* Always assert. This assert macro is to be used for functions that do return
+* a value. Use for instances where an assert should always occur.
+*
+* @return Returns void unless the Xil_AssertWait variable is true, in which
+* case no return is made and an infinite loop is entered.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_AssertNonvoidAlways() \
+{ \
+ Xil_Assert(__FILE__, __LINE__); \
+ Xil_AssertStatus = XIL_ASSERT_OCCURRED; \
+ return 0; \
+}
+
+
+#else
+
+#define Xil_AssertVoid(Expression)
+#define Xil_AssertVoidAlways()
+#define Xil_AssertNonvoid(Expression)
+#define Xil_AssertNonvoidAlways()
+
+#endif
+
+/************************** Function Prototypes ******************************/
+
+void Xil_AssertSetCallback(Xil_AssertCallback Routine);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_cache.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_cache.c
new file mode 100644
index 000000000..7d493f604
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_cache.c
@@ -0,0 +1,648 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_cache.c
+*
+* Contains required functions for the ARM cache functionality. Cache APIs are
+* yet to be implemented. They are left blank to avoid any compilation error
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_cache.h"
+#include "xil_io.h"
+#include "xpseudo_asm.h"
+#include "xparameters.h"
+#include "xreg_cortexa53.h"
+#include "xil_exception.h"
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+#define IRQ_FIQ_MASK 0xC0U /* Mask IRQ and FIQ interrupts in cpsr */
+
+/****************************************************************************
+*
+* Enable the Data cache.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+
+void Xil_DCacheEnable(void)
+{
+ u32 CtrlReg;
+ CtrlReg = mfcp(SCTLR_EL3);
+ /* enable caches only if they are disabled */
+ if((CtrlReg & XREG_CONTROL_DCACHE_BIT) == 0X00000000U){
+
+ /* invalidate the Data cache */
+ Xil_DCacheInvalidate();
+
+ CtrlReg |= XREG_CONTROL_DCACHE_BIT;
+
+ /* enable the Data cache */
+ mtcp(SCTLR_EL3,CtrlReg);
+ }
+}
+
+/****************************************************************************
+*
+* Disable the Data cache.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_DCacheDisable(void)
+{
+ u32 CtrlReg;
+ /* clean and invalidate the Data cache */
+ Xil_DCacheFlush();
+ CtrlReg = mfcp(SCTLR_EL3);
+
+ CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
+ /* disable the Data cache */
+ mtcp(SCTLR_EL3,CtrlReg);
+}
+
+/****************************************************************************
+*
+* invalidate the Data cache.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_DCacheInvalidate(void)
+{
+ register u32 CsidReg, C7Reg;
+ u32 LineSize, NumWays;
+ u32 Way, WayIndex,WayAdjust, Set, SetIndex, NumSet, NumCacheLevel, CacheLevel,CacheLevelIndex;
+ u32 currmask;
+
+ currmask = mfcpsr();
+ mtcpsr(currmask | IRQ_FIQ_MASK);
+
+
+ /* Number of level of cache*/
+ NumCacheLevel = (mfcp(CLIDR_EL1)>>24U) & 0x00000007U;
+
+ CacheLevel=0U;
+ /* Select cache level 0 and D cache in CSSR */
+ mtcp(CSSELR_EL1,CacheLevel);
+ isb();
+
+ CsidReg = mfcp(CCSIDR_EL1);
+
+ /* Get the cacheline size, way size, index size from csidr */
+ LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
+
+ /* Number of Ways */
+ NumWays = (CsidReg & 0x00001FFFU) >> 3U;
+ NumWays += 0X00000001U;
+
+ /*Number of Set*/
+ NumSet = (CsidReg >> 13U) & 0x00007FFFU;
+ NumSet += 0X00000001U;
+
+ WayAdjust = clz(NumWays) - (u32)0x0000001FU;
+
+ Way = 0U;
+ Set = 0U;
+
+ /* Invalidate all the cachelines */
+ for (WayIndex =0U; WayIndex < NumWays; WayIndex++) {
+ for (SetIndex =0U; SetIndex < NumSet; SetIndex++) {
+ C7Reg = Way | Set | CacheLevel;
+ mtcpdc(ISW,C7Reg);
+ Set += (0x00000001U << LineSize);
+ }
+ Set = 0U;
+ Way += (0x00000001U << WayAdjust);
+ }
+
+ /* Wait for invalidate to complete */
+ dsb();
+
+ /* Select cache level 1 and D cache in CSSR */
+ CacheLevel += (0x00000001U<<1U) ;
+ mtcp(CSSELR_EL1,CacheLevel);
+ isb();
+
+ CsidReg = mfcp(CCSIDR_EL1);
+
+ /* Get the cacheline size, way size, index size from csidr */
+ LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
+
+ /* Number of Ways */
+ NumWays = (CsidReg & 0x00001FFFU) >> 3U;
+ NumWays += 0x00000001U;
+
+ /* Number of Sets */
+ NumSet = (CsidReg >> 13U) & 0x00007FFFU;
+ NumSet += 0x00000001U;
+
+ WayAdjust = clz(NumWays) - (u32)0x0000001FU;
+
+ Way = 0U;
+ Set = 0U;
+
+ /* Invalidate all the cachelines */
+ for (WayIndex = 0U; WayIndex < NumWays; WayIndex++) {
+ for (SetIndex = 0U; SetIndex < NumSet; SetIndex++) {
+ C7Reg = Way | Set | CacheLevel;
+ mtcpdc(ISW,C7Reg);
+ Set += (0x00000001U << LineSize);
+ }
+ Set = 0U;
+ Way += (0x00000001U << WayAdjust);
+ }
+ /* Wait for invalidate to complete */
+ dsb();
+
+ mtcpsr(currmask);
+}
+
+/****************************************************************************
+*
+* Invalidate a Data cache line. If the byte specified by the address (adr)
+* is cached by the Data cache, the cacheline containing that byte is
+* invalidated. If the cacheline is modified (dirty), the modified contents
+* are written to system memory before the line is invalidated.
+*
+* @param Address to be flushed.
+*
+* @return None.
+*
+* @note The bottom 6 bits are set to 0, forced by architecture.
+*
+****************************************************************************/
+void Xil_DCacheInvalidateLine(INTPTR adr)
+{
+
+ u32 currmask;
+ currmask = mfcpsr();
+ mtcpsr(currmask | IRQ_FIQ_MASK);
+
+ /* Select cache level 0 and D cache in CSSR */
+ mtcp(CSSELR_EL1,0x0);
+ mtcpdc(IVAC,(adr & (~0x3F)));
+ /* Wait for invalidate to complete */
+ dsb();
+ /* Select cache level 1 and D cache in CSSR */
+ mtcp(CSSELR_EL1,0x2);
+ mtcpdc(IVAC,(adr & (~0x3F)));
+ /* Wait for invalidate to complete */
+ dsb();
+ mtcpsr(currmask);
+}
+
+/****************************************************************************
+*
+* Invalidate the Data cache for the given address range.
+* If the bytes specified by the address (adr) are cached by the Data cache,
+* the cacheline containing that byte is invalidated. If the cacheline
+* is modified (dirty), the modified contents are written to system memory
+* before the line is invalidated.
+*
+* @param Start address of range to be invalidated.
+* @param Length of range to be invalidated in bytes.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_DCacheInvalidateRange(INTPTR adr, INTPTR len)
+{
+ const u32 cacheline = 64U;
+ INTPTR end;
+ INTPTR tempadr = adr;
+ INTPTR tempend;
+ u32 currmask;
+ currmask = mfcpsr();
+ mtcpsr(currmask | IRQ_FIQ_MASK);
+ if (len != 0U) {
+ end = tempadr + len;
+ tempend = end;
+
+ if ((tempadr & (cacheline-1U)) != 0U) {
+ tempadr &= (~(cacheline - 1U));
+ Xil_DCacheFlushLine(tempadr);
+ tempadr += cacheline;
+ }
+ if ((tempend & (cacheline-1U)) != 0U) {
+ tempend &= (~(cacheline - 1U));
+ Xil_DCacheFlushLine(tempend);
+ }
+
+ while (tempadr < tempend) {
+ /* Select cache level 0 and D cache in CSSR */
+ mtcp(CSSELR_EL1,0x0);
+ /* Invalidate Data cache line */
+ mtcpdc(IVAC,(tempadr & (~0x3F)));
+ /* Wait for invalidate to complete */
+ dsb();
+ /* Select cache level 0 and D cache in CSSR */
+ mtcp(CSSELR_EL1,0x2);
+ /* Invalidate Data cache line */
+ mtcpdc(IVAC,(tempadr & (~0x3F)));
+ /* Wait for invalidate to complete */
+ dsb();
+ tempadr += cacheline;
+ }
+ }
+ mtcpsr(currmask);
+}
+
+/****************************************************************************
+*
+* Flush the Data cache.
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_DCacheFlush(void)
+{
+ register u32 CsidReg, C7Reg;
+ u32 LineSize, NumWays;
+ u32 Way, WayIndex,WayAdjust, Set, SetIndex, NumSet, NumCacheLevel, CacheLevel,CacheLevelIndex;
+ u32 currmask;
+
+ currmask = mfcpsr();
+ mtcpsr(currmask | IRQ_FIQ_MASK);
+
+
+ /* Number of level of cache*/
+ NumCacheLevel = (mfcp(CLIDR_EL1)>>24U) & 0x00000007U;
+
+ CacheLevel = 0U;
+ /* Select cache level 0 and D cache in CSSR */
+ mtcp(CSSELR_EL1,CacheLevel);
+ isb();
+
+ CsidReg = mfcp(CCSIDR_EL1);
+
+ /* Get the cacheline size, way size, index size from csidr */
+ LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
+
+ /* Number of Ways */
+ NumWays = (CsidReg & 0x00001FFFU) >> 3U;
+ NumWays += 0x00000001U;
+
+ /*Number of Set*/
+ NumSet = (CsidReg >> 13U) & 0x00007FFFU;
+ NumSet += 0x00000001U;
+
+ WayAdjust = clz(NumWays) - (u32)0x0000001FU;
+
+ Way = 0U;
+ Set = 0U;
+
+ /* Flush all the cachelines */
+ for (WayIndex = 0U; WayIndex < NumWays; WayIndex++) {
+ for (SetIndex = 0U; SetIndex < NumSet; SetIndex++) {
+ C7Reg = Way | Set | CacheLevel;
+ mtcpdc(CISW,C7Reg);
+ Set += (0x00000001U << LineSize);
+ }
+ Set = 0U;
+ Way += (0x00000001U << WayAdjust);
+ }
+
+ /* Wait for Flush to complete */
+ dsb();
+
+ /* Select cache level 1 and D cache in CSSR */
+ CacheLevel += (0x00000001U << 1U);
+ mtcp(CSSELR_EL1,CacheLevel);
+ isb();
+
+ CsidReg = mfcp(CCSIDR_EL1);
+
+ /* Get the cacheline size, way size, index size from csidr */
+ LineSize = (CsidReg & 0x00000007U) + 0x00000004U;
+
+ /* Number of Ways */
+ NumWays = (CsidReg & 0x00001FFFU) >> 3U;
+ NumWays += 0x00000001U;
+
+ /* Number of Sets */
+ NumSet = (CsidReg >> 13U) & 0x00007FFFU;
+ NumSet += 0x00000001U;
+
+ WayAdjust=clz(NumWays) - (u32)0x0000001FU;
+
+ Way = 0U;
+ Set = 0U;
+
+ /* Flush all the cachelines */
+ for (WayIndex =0U; WayIndex < NumWays; WayIndex++) {
+ for (SetIndex =0U; SetIndex < NumSet; SetIndex++) {
+ C7Reg = Way | Set | CacheLevel;
+ mtcpdc(CISW,C7Reg);
+ Set += (0x00000001U << LineSize);
+ }
+ Set=0U;
+ Way += (0x00000001U<
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+******************************************************************************/
+#ifndef XIL_CACHE_H
+#define XIL_CACHE_H
+
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void Xil_DCacheEnable(void);
+void Xil_DCacheDisable(void);
+void Xil_DCacheInvalidate(void);
+void Xil_DCacheInvalidateRange(INTPTR adr, INTPTR len);
+void Xil_DCacheInvalidateLine(INTPTR adr);
+void Xil_DCacheFlush(void);
+void Xil_DCacheFlushRange(INTPTR adr, INTPTR len);
+void Xil_DCacheFlushLine(INTPTR adr);
+
+void Xil_ICacheEnable(void);
+void Xil_ICacheDisable(void);
+void Xil_ICacheInvalidate(void);
+void Xil_ICacheInvalidateRange(INTPTR adr, INTPTR len);
+void Xil_ICacheInvalidateLine(INTPTR adr);
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_cache_vxworks.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_cache_vxworks.h
new file mode 100644
index 000000000..6e8cfa75f
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_cache_vxworks.h
@@ -0,0 +1,93 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_cache_vxworks.h
+*
+* Contains the cache related functions for VxWorks that is wrapped by
+* xil_cache.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a hbm 12/11/09 Initial release
+*
+*
+*
+* @note
+*
+******************************************************************************/
+
+#ifndef XIL_CACHE_VXWORKS_H
+#define XIL_CACHE_VXWORKS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "vxWorks.h"
+#include "vxLib.h"
+#include "sysLibExtra.h"
+#include "cacheLib.h"
+
+#if (CPU_FAMILY==PPC)
+
+#define Xil_DCacheEnable() cacheEnable(DATA_CACHE)
+
+#define Xil_DCacheDisable() cacheDisable(DATA_CACHE)
+
+#define Xil_DCacheInvalidateRange(Addr, Len) \
+ cacheInvalidate(DATA_CACHE, (void *)(Addr), (Len))
+
+#define Xil_DCacheFlushRange(Addr, Len) \
+ cacheFlush(DATA_CACHE, (void *)(Addr), (Len))
+
+#define Xil_ICacheEnable() cacheEnable(INSTRUCTION_CACHE)
+
+#define Xil_ICacheDisable() cacheDisable(INSTRUCTION_CACHE)
+
+#define Xil_ICacheInvalidateRange(Addr, Len) \
+ cacheInvalidate(INSTRUCTION_CACHE, (void *)(Addr), (Len))
+
+
+#else
+#error "Unknown processor / architecture. Must be PPC for VxWorks."
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_exception.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_exception.c
new file mode 100644
index 000000000..101ba0674
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_exception.c
@@ -0,0 +1,214 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xil_exception.c
+*
+* This file contains low-level driver functions for the Cortex A53 exception
+* Handler.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_exception.h"
+#include "xpseudo_asm.h"
+#include "xdebug.h"
+/************************** Constant Definitions ****************************/
+
+/**************************** Type Definitions ******************************/
+
+typedef struct {
+ Xil_ExceptionHandler Handler;
+ void *Data;
+} XExc_VectorTableEntry;
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Function Prototypes *****************************/
+
+static void Xil_ExceptionNullHandler(void *Data);
+
+/************************** Variable Definitions *****************************/
+/*
+ * Exception vector table to store handlers for each exception vector.
+ */
+XExc_VectorTableEntry XExc_VectorTable[XIL_EXCEPTION_ID_LAST + 1] =
+{
+ {Xil_ExceptionNullHandler, NULL},
+ {Xil_SyncAbortHandler, NULL},
+ {Xil_ExceptionNullHandler, NULL},
+ {Xil_ExceptionNullHandler, NULL},
+ {Xil_SErrorAbortHandler, NULL},
+
+};
+/****************************************************************************/
+/**
+*
+* This function is a stub Handler that is the default Handler that gets called
+* if the application has not setup a Handler for a specific exception. The
+* function interface has to match the interface specified for a Handler even
+* though none of the arguments are used.
+*
+* @param Data is unused by this function.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void Xil_ExceptionNullHandler(void *Data)
+{
+ (void *)Data;
+DieLoop: goto DieLoop;
+}
+
+/****************************************************************************/
+/**
+*
+* The function is a common API used to initialize exception handlers across all
+* processors supported. For ARM CortexA53, the exception handlers are being
+* initialized statically and hence this function does not do anything.
+*
+*
+* @param None.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void Xil_ExceptionInit(void)
+{
+ return;
+}
+
+/*****************************************************************************/
+/**
+*
+* Makes the connection between the Id of the exception source and the
+* associated Handler that is to run when the exception is recognized. The
+* argument provided in this call as the Data is used as the argument
+* for the Handler when it is called.
+*
+* @param exception_id contains the ID of the exception source and should
+* be in the range of 0 to XIL_EXCEPTION_ID_LAST.
+ See xil_exception_l.h for further information.
+* @param Handler to the Handler for that exception.
+* @param Data is a reference to Data that will be passed to the
+* Handler when it gets called.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_ExceptionRegisterHandler(u32 Exception_id,
+ Xil_ExceptionHandler Handler,
+ void *Data)
+{
+ XExc_VectorTable[Exception_id].Handler = Handler;
+ XExc_VectorTable[Exception_id].Data = Data;
+}
+
+/*****************************************************************************/
+/**
+*
+* Removes the Handler for a specific exception Id. The stub Handler is then
+* registered for this exception Id.
+*
+* @param exception_id contains the ID of the exception source and should
+* be in the range of 0 to XIL_EXCEPTION_ID_LAST.
+* See xil_exception_l.h for further information.
+
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_ExceptionRemoveHandler(u32 Exception_id)
+{
+ Xil_ExceptionRegisterHandler(Exception_id,
+ Xil_ExceptionNullHandler,
+ NULL);
+}
+/*****************************************************************************/
+/**
+*
+* Default Synchronous abort handler which prints a debug message on console if
+* Debug flag is enabled
+*
+* @param None
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+
+void Xil_SyncAbortHandler(void *CallBackRef){
+ xdbg_printf(XDBG_DEBUG_ERROR, "Synchronous abort \n");
+ while(1) {
+ ;
+ }
+}
+
+/*****************************************************************************/
+/**
+*
+* Default SError abort handler which prints a debug message on console if
+* Debug flag is enabled
+*
+* @param None
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void Xil_SErrorAbortHandler(void *CallBackRef){
+ xdbg_printf(XDBG_DEBUG_ERROR, "Synchronous abort \n");
+ while(1) {
+ ;
+ }
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_exception.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_exception.h
new file mode 100644
index 000000000..288a60475
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_exception.h
@@ -0,0 +1,168 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_exception.h
+*
+* This header file contains ARM Cortex A53 specific exception related APIs.
+* For exception related functions that can be used across all Xilinx supported
+* processors, please use xil_exception.h.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+******************************************************************************/
+
+#ifndef XIL_EXCEPTION_H /* prevent circular inclusions */
+#define XIL_EXCEPTION_H /* by using protection macros */
+
+/***************************** Include Files ********************************/
+
+#include "xil_types.h"
+#include "xpseudo_asm.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/************************** Constant Definitions ****************************/
+
+#define XIL_EXCEPTION_FIQ XREG_CPSR_FIQ_ENABLE
+#define XIL_EXCEPTION_IRQ XREG_CPSR_IRQ_ENABLE
+#define XIL_EXCEPTION_ALL (XREG_CPSR_FIQ_ENABLE | XREG_CPSR_IRQ_ENABLE)
+
+#define XIL_EXCEPTION_ID_FIRST 0U
+#define XIL_EXCEPTION_ID_SYNC_INT 1U
+#define XIL_EXCEPTION_ID_IRQ_INT 2U
+#define XIL_EXCEPTION_ID_FIQ_INT 3U
+#define XIL_EXCEPTION_ID_SERROR_ABORT_INT 4U
+#define XIL_EXCEPTION_ID_LAST 5U
+
+/*
+ * XIL_EXCEPTION_ID_INT is defined for all Xilinx processors.
+ */
+#define XIL_EXCEPTION_ID_INT XIL_EXCEPTION_ID_IRQ_INT
+
+/**************************** Type Definitions ******************************/
+
+/**
+ * This typedef is the exception handler function.
+ */
+typedef void (*Xil_ExceptionHandler)(void *data);
+typedef void (*Xil_InterruptHandler)(void *data);
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/****************************************************************************/
+/**
+* Enable Exceptions.
+*
+* @param Mask for exceptions to be enabled.
+*
+* @return None.
+*
+* @note If bit is 0, exception is enabled.
+* C-Style signature: void Xil_ExceptionEnableMask(Mask)
+*
+******************************************************************************/
+
+#define Xil_ExceptionEnableMask(Mask) \
+ mtcpsr(mfcpsr() & ~ ((Mask) & XIL_EXCEPTION_ALL))
+
+/****************************************************************************/
+/**
+* Enable the IRQ exception.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_ExceptionEnable() \
+ Xil_ExceptionEnableMask(XIL_EXCEPTION_IRQ)
+
+/****************************************************************************/
+/**
+* Disable Exceptions.
+*
+* @param Mask for exceptions to be enabled.
+*
+* @return None.
+*
+* @note If bit is 1, exception is disabled.
+* C-Style signature: Xil_ExceptionDisableMask(Mask)
+*
+******************************************************************************/
+
+#define Xil_ExceptionDisableMask(Mask) \
+ mtcpsr(mfcpsr() | ((Mask) & XIL_EXCEPTION_ALL))
+
+/****************************************************************************/
+/**
+* Disable the IRQ exception.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_ExceptionDisable() \
+ Xil_ExceptionDisableMask(XIL_EXCEPTION_IRQ)
+
+
+/************************** Variable Definitions ****************************/
+
+/************************** Function Prototypes *****************************/
+
+extern void Xil_ExceptionRegisterHandler(u32 Exception_id,
+ Xil_ExceptionHandler Handler,
+ void *Data);
+
+extern void Xil_ExceptionRemoveHandler(u32 Exception_id);
+
+extern void Xil_ExceptionInit(void);
+
+void Xil_SyncAbortHandler(void *CallBackRef);
+
+void Xil_SErrorAbortHandler(void *CallBackRef);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XIL_EXCEPTION_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_hal.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_hal.h
new file mode 100644
index 000000000..d4434d07f
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_hal.h
@@ -0,0 +1,61 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_hal.h
+*
+* Contains all the HAL header files.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a hbm 07/28/09 Initial release
+*
+*
+*
+* @note
+*
+******************************************************************************/
+
+#ifndef XIL_HAL_H
+#define XIL_HAL_H
+
+#include "xil_cache.h"
+#include "xil_io.h"
+#include "xil_assert.h"
+#include "xil_exception.h"
+#include "xil_types.h"
+
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_io.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_io.c
new file mode 100644
index 000000000..b7eea5feb
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_io.c
@@ -0,0 +1,381 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_io.c
+*
+* Contains I/O functions for memory-mapped or non-memory-mapped I/O
+* architectures. These functions encapsulate Cortex A53 architecture-specific
+* I/O requirements.
+*
+* @note
+*
+* This file contains architecture-dependent code.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+******************************************************************************/
+
+
+/***************************** Include Files *********************************/
+#include "xil_io.h"
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xpseudo_asm.h"
+#include "xreg_cortexa53.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+*
+* Performs an input operation for an 8-bit memory location by reading from the
+* specified address and returning the Value read from that address.
+*
+* @param Addr contains the address to perform the input operation
+* at.
+*
+* @return The Value read from the specified input address.
+*
+* @note None.
+*
+******************************************************************************/
+u8 Xil_In8(INTPTR Addr)
+{
+ return *(volatile u8 *) Addr;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an input operation for a 16-bit memory location by reading from the
+* specified address and returning the Value read from that address.
+*
+* @param Addr contains the address to perform the input operation
+* at.
+*
+* @return The Value read from the specified input address.
+*
+* @note None.
+*
+******************************************************************************/
+u16 Xil_In16(INTPTR Addr)
+{
+ return *(volatile u16 *) Addr;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an input operation for a 32-bit memory location by reading from the
+* specified address and returning the Value read from that address.
+*
+* @param Addr contains the address to perform the input operation
+* at.
+*
+* @return The Value read from the specified input address.
+*
+* @note None.
+*
+******************************************************************************/
+u32 Xil_In32(INTPTR Addr)
+{
+ return *(volatile u32 *) Addr;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an output operation for an 8-bit memory location by writing the
+* specified Value to the the specified address.
+*
+* @param Addr contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Out8(INTPTR Addr, u8 Value)
+{
+ volatile u8 *LocalAddr = (u8 *)Addr;
+ *LocalAddr = Value;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an output operation for a 16-bit memory location by writing the
+* specified Value to the the specified address.
+*
+* @param Addr contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Out16(INTPTR Addr, u16 Value)
+{
+ volatile u16 *LocalAddr = (u16 *)Addr;
+ *LocalAddr = Value;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an output operation for a 32-bit memory location by writing the
+* specified Value to the the specified address.
+*
+* @param Addr contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Out32(INTPTR Addr, u32 Value)
+{
+ volatile u32 *LocalAddr = (u32 *)Addr;
+ *LocalAddr = Value;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an output operation for a 64-bit memory location by writing the
+* specified Value to the the specified address.
+*
+* @param Addr contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Out64(INTPTR Addr, u64 Value)
+{
+ volatile u64 *LocalAddr = (u64 *)Addr;
+ *LocalAddr = Value;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an input operation for a 64-bit memory location by reading the
+* specified Value to the the specified address.
+*
+* @param OutAddress contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+u64 Xil_In64(INTPTR Addr)
+{
+ return *(volatile u64 *) Addr;
+}
+/*****************************************************************************/
+/**
+*
+* Performs an input operation for a 16-bit memory location by reading from the
+* specified address and returning the byte-swapped Value read from that
+* address.
+*
+* @param Addr contains the address to perform the input operation
+* at.
+*
+* @return The byte-swapped Value read from the specified input address.
+*
+* @note None.
+*
+******************************************************************************/
+u16 Xil_In16BE(INTPTR Addr)
+{
+ u16 temp;
+ u16 result;
+
+ temp = Xil_In16(Addr);
+
+ result = Xil_EndianSwap16(temp);
+
+ return result;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an input operation for a 32-bit memory location by reading from the
+* specified address and returning the byte-swapped Value read from that
+* address.
+*
+* @param Addr contains the address to perform the input operation
+* at.
+*
+* @return The byte-swapped Value read from the specified input address.
+*
+* @note None.
+*
+******************************************************************************/
+u32 Xil_In32BE(INTPTR Addr)
+{
+ u32 temp;
+ u32 result;
+
+ temp = Xil_In32(Addr);
+
+ result = Xil_EndianSwap32(temp);
+
+ return result;
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an output operation for a 16-bit memory location by writing the
+* specified Value to the the specified address. The Value is byte-swapped
+* before being written.
+*
+* @param Addr contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Out16BE(INTPTR Addr, u16 Value)
+{
+ u16 temp;
+
+ temp = Xil_EndianSwap16(Value);
+
+ Xil_Out16(Addr, temp);
+}
+
+/*****************************************************************************/
+/**
+*
+* Performs an output operation for a 32-bit memory location by writing the
+* specified Value to the the specified address. The Value is byte-swapped
+* before being written.
+*
+* @param Addr contains the address to perform the output operation
+* at.
+* @param Value contains the Value to be output at the specified address.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void Xil_Out32BE(INTPTR Addr, u32 Value)
+{
+ u32 temp;
+
+ temp = Xil_EndianSwap32(Value);
+
+ Xil_Out32(Addr, temp);
+}
+
+/*****************************************************************************/
+/**
+*
+* Perform a 16-bit endian converion.
+*
+* @param Data contains the value to be converted.
+*
+* @return converted value.
+*
+* @note None.
+*
+******************************************************************************/
+u16 Xil_EndianSwap16(u16 Data)
+{
+ return (u16) (((Data & 0xFF00U) >> 8U) | ((Data & 0x00FFU) << 8U));
+}
+
+/*****************************************************************************/
+/**
+*
+* Perform a 32-bit endian converion.
+*
+* @param Data contains the value to be converted.
+*
+* @return converted value.
+*
+* @note None.
+*
+******************************************************************************/
+u32 Xil_EndianSwap32(u32 Data)
+{
+ u16 LoWord;
+ u16 HiWord;
+
+ /* get each of the half words from the 32 bit word */
+
+ LoWord = (u16) (Data & 0x0000FFFFU);
+ HiWord = (u16) ((Data & 0xFFFF0000U) >> 16U);
+
+ /* byte swap each of the 16 bit half words */
+
+ LoWord = (((LoWord & 0xFF00U) >> 8U) | ((LoWord & 0x00FFU) << 8U));
+ HiWord = (((HiWord & 0xFF00U) >> 8U) | ((HiWord & 0x00FFU) << 8U));
+
+ /* swap the half words before returning the value */
+
+ return ((((u32)LoWord) << (u32)16U) | (u32)HiWord);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_io.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_io.h
new file mode 100644
index 000000000..af5aa1cfa
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_io.h
@@ -0,0 +1,240 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_io.h
+*
+* This file contains the interface for the general IO component, which
+* encapsulates the Input/Output functions for processors that do not
+* require any special I/O handling.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+******************************************************************************/
+
+#ifndef XIL_IO_H /* prevent circular inclusions */
+#define XIL_IO_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xpseudo_asm.h"
+#include "xil_printf.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+# define SYNCHRONIZE_IO dmb()
+# define INST_SYNC isb()
+# define DATA_SYNC dsb()
+
+
+/*****************************************************************************/
+/**
+*
+* Perform an big-endian input operation for a 16-bit memory location
+* by reading from the specified address and returning the Value read from
+* that address.
+*
+* @param Addr contains the address to perform the input operation at.
+*
+* @return The Value read from the specified input address with the
+* proper endianness. The return Value has the same endianness
+* as that of the processor, i.e. if the processor is
+* little-engian, the return Value is the byte-swapped Value read
+* from the address.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_In16LE(Addr) Xil_In16((Addr))
+
+/*****************************************************************************/
+/**
+*
+* Perform a big-endian input operation for a 32-bit memory location
+* by reading from the specified address and returning the Value read from
+* that address.
+*
+* @param Addr contains the address to perform the input operation at.
+*
+* @return The Value read from the specified input address with the
+* proper endianness. The return Value has the same endianness
+* as that of the processor, i.e. if the processor is
+* little-engian, the return Value is the byte-swapped Value read
+* from the address.
+*
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_In32LE(Addr) Xil_In32((Addr))
+
+/*****************************************************************************/
+/**
+*
+* Perform a big-endian output operation for a 16-bit memory location
+* by writing the specified Value to the specified address.
+*
+* @param Addr contains the address to perform the output operation at.
+* @param Value contains the Value to be output at the specified address.
+* The Value has the same endianness as that of the processor.
+* If the processor is little-endian, the byte-swapped Value is
+* written to the address.
+*
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_Out16LE(Addr, Value) Xil_Out16((Addr), (Value))
+
+/*****************************************************************************/
+/**
+*
+* Perform a big-endian output operation for a 32-bit memory location
+* by writing the specified Value to the specified address.
+*
+* @param Addr contains the address to perform the output operation at.
+* @param Value contains the Value to be output at the specified address.
+* The Value has the same endianness as that of the processor.
+* If the processor is little-endian, the byte-swapped Value is
+* written to the address.
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_Out32LE(Addr, Value) Xil_Out32((Addr), (Value))
+
+/*****************************************************************************/
+/**
+*
+* Convert a 32-bit number from host byte order to network byte order.
+*
+* @param Data the 32-bit number to be converted.
+*
+* @return The converted 32-bit number in network byte order.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_Htonl(Data) Xil_EndianSwap32((Data))
+
+/*****************************************************************************/
+/**
+*
+* Convert a 16-bit number from host byte order to network byte order.
+*
+* @param Data the 16-bit number to be converted.
+*
+* @return The converted 16-bit number in network byte order.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_Htons(Data) Xil_EndianSwap16((Data))
+
+/*****************************************************************************/
+/**
+*
+* Convert a 32-bit number from network byte order to host byte order.
+*
+* @param Data the 32-bit number to be converted.
+*
+* @return The converted 32-bit number in host byte order.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_Ntohl(Data) Xil_EndianSwap32((Data))
+
+/*****************************************************************************/
+/**
+*
+* Convert a 16-bit number from network byte order to host byte order.
+*
+* @param Data the 16-bit number to be converted.
+*
+* @return The converted 16-bit number in host byte order.
+*
+* @note None.
+*
+******************************************************************************/
+#define Xil_Ntohs(Data) Xil_EndianSwap16((Data))
+
+/************************** Function Prototypes ******************************/
+
+/* The following functions allow the software to be transportable across
+ * processors which may use memory mapped I/O or I/O which is mapped into a
+ * seperate address space.
+ */
+u8 Xil_In8(INTPTR Addr);
+u16 Xil_In16(INTPTR Addr);
+u32 Xil_In32(INTPTR Addr);
+u64 Xil_In64(INTPTR Addr);
+
+void Xil_Out8(INTPTR Addr, u8 Value);
+void Xil_Out16(INTPTR Addr, u16 Value);
+void Xil_Out32(INTPTR Addr, u32 Value);
+void Xil_Out64(INTPTR Addr, u64 Value);
+
+
+u16 Xil_In16BE(INTPTR Addr);
+u32 Xil_In32BE(INTPTR Addr);
+void Xil_Out16BE(INTPTR Addr, u16 Value);
+void Xil_Out32BE(INTPTR Addr, u32 Value);
+
+u16 Xil_EndianSwap16(u16 Data);
+u32 Xil_EndianSwap32(u32 Data);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_macroback.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_macroback.h
new file mode 100644
index 000000000..ebafde87d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_macroback.h
@@ -0,0 +1,1052 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+
+/*********************************************************************/
+/**
+ * @file xil_macroback.h
+ *
+ * This header file is meant to bring back the removed _m macros.
+ * This header file must be included last.
+ * The following macros are not defined here due to the driver change:
+ * XGpio_mSetDataDirection
+ * XGpio_mGetDataReg
+ * XGpio_mSetDataReg
+ * XIIC_RESET
+ * XIIC_CLEAR_STATS
+ * XSpi_mReset
+ * XSysAce_mSetCfgAddr
+ * XSysAce_mIsCfgDone
+ * XTft_mSetPixel
+ * XTft_mGetPixel
+ * XWdtTb_mEnableWdt
+ * XWdtTb_mDisbleWdt
+ * XWdtTb_mRestartWdt
+ * XWdtTb_mGetTimebaseReg
+ * XWdtTb_mHasReset
+ *
+ * Please refer the corresonding driver document for replacement.
+ *
+ *********************************************************************/
+
+#ifndef XIL_MACROBACK_H
+#define XIL_MACROBACK_H
+
+/*********************************************************************/
+/**
+ * Macros for Driver XCan
+ *
+ *********************************************************************/
+#ifndef XCan_mReadReg
+#define XCan_mReadReg XCan_ReadReg
+#endif
+
+#ifndef XCan_mWriteReg
+#define XCan_mWriteReg XCan_WriteReg
+#endif
+
+#ifndef XCan_mIsTxDone
+#define XCan_mIsTxDone XCan_IsTxDone
+#endif
+
+#ifndef XCan_mIsTxFifoFull
+#define XCan_mIsTxFifoFull XCan_IsTxFifoFull
+#endif
+
+#ifndef XCan_mIsHighPriorityBufFull
+#define XCan_mIsHighPriorityBufFull XCan_IsHighPriorityBufFull
+#endif
+
+#ifndef XCan_mIsRxEmpty
+#define XCan_mIsRxEmpty XCan_IsRxEmpty
+#endif
+
+#ifndef XCan_mIsAcceptFilterBusy
+#define XCan_mIsAcceptFilterBusy XCan_IsAcceptFilterBusy
+#endif
+
+#ifndef XCan_mCreateIdValue
+#define XCan_mCreateIdValue XCan_CreateIdValue
+#endif
+
+#ifndef XCan_mCreateDlcValue
+#define XCan_mCreateDlcValue XCan_CreateDlcValue
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XDmaCentral
+ *
+ *********************************************************************/
+#ifndef XDmaCentral_mWriteReg
+#define XDmaCentral_mWriteReg XDmaCentral_WriteReg
+#endif
+
+#ifndef XDmaCentral_mReadReg
+#define XDmaCentral_mReadReg XDmaCentral_ReadReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XDsAdc
+ *
+ *********************************************************************/
+#ifndef XDsAdc_mWriteReg
+#define XDsAdc_mWriteReg XDsAdc_WriteReg
+#endif
+
+#ifndef XDsAdc_mReadReg
+#define XDsAdc_mReadReg XDsAdc_ReadReg
+#endif
+
+#ifndef XDsAdc_mIsEmpty
+#define XDsAdc_mIsEmpty XDsAdc_IsEmpty
+#endif
+
+#ifndef XDsAdc_mSetFstmReg
+#define XDsAdc_mSetFstmReg XDsAdc_SetFstmReg
+#endif
+
+#ifndef XDsAdc_mGetFstmReg
+#define XDsAdc_mGetFstmReg XDsAdc_GetFstmReg
+#endif
+
+#ifndef XDsAdc_mEnableConversion
+#define XDsAdc_mEnableConversion XDsAdc_EnableConversion
+#endif
+
+#ifndef XDsAdc_mDisableConversion
+#define XDsAdc_mDisableConversion XDsAdc_DisableConversion
+#endif
+
+#ifndef XDsAdc_mGetFifoOccyReg
+#define XDsAdc_mGetFifoOccyReg XDsAdc_GetFifoOccyReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XDsDac
+ *
+ *********************************************************************/
+#ifndef XDsDac_mWriteReg
+#define XDsDac_mWriteReg XDsDac_WriteReg
+#endif
+
+#ifndef XDsDac_mReadReg
+#define XDsDac_mReadReg XDsDac_ReadReg
+#endif
+
+#ifndef XDsDac_mIsEmpty
+#define XDsDac_mIsEmpty XDsDac_IsEmpty
+#endif
+
+#ifndef XDsDac_mFifoIsFull
+#define XDsDac_mFifoIsFull XDsDac_FifoIsFull
+#endif
+
+#ifndef XDsDac_mGetVacancy
+#define XDsDac_mGetVacancy XDsDac_GetVacancy
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XEmacLite
+ *
+ *********************************************************************/
+#ifndef XEmacLite_mReadReg
+#define XEmacLite_mReadReg XEmacLite_ReadReg
+#endif
+
+#ifndef XEmacLite_mWriteReg
+#define XEmacLite_mWriteReg XEmacLite_WriteReg
+#endif
+
+#ifndef XEmacLite_mGetTxStatus
+#define XEmacLite_mGetTxStatus XEmacLite_GetTxStatus
+#endif
+
+#ifndef XEmacLite_mSetTxStatus
+#define XEmacLite_mSetTxStatus XEmacLite_SetTxStatus
+#endif
+
+#ifndef XEmacLite_mGetRxStatus
+#define XEmacLite_mGetRxStatus XEmacLite_GetRxStatus
+#endif
+
+#ifndef XEmacLite_mSetRxStatus
+#define XEmacLite_mSetRxStatus XEmacLite_SetRxStatus
+#endif
+
+#ifndef XEmacLite_mIsTxDone
+#define XEmacLite_mIsTxDone XEmacLite_IsTxDone
+#endif
+
+#ifndef XEmacLite_mIsRxEmpty
+#define XEmacLite_mIsRxEmpty XEmacLite_IsRxEmpty
+#endif
+
+#ifndef XEmacLite_mNextTransmitAddr
+#define XEmacLite_mNextTransmitAddr XEmacLite_NextTransmitAddr
+#endif
+
+#ifndef XEmacLite_mNextReceiveAddr
+#define XEmacLite_mNextReceiveAddr XEmacLite_NextReceiveAddr
+#endif
+
+#ifndef XEmacLite_mIsMdioConfigured
+#define XEmacLite_mIsMdioConfigured XEmacLite_IsMdioConfigured
+#endif
+
+#ifndef XEmacLite_mIsLoopbackConfigured
+#define XEmacLite_mIsLoopbackConfigured XEmacLite_IsLoopbackConfigured
+#endif
+
+#ifndef XEmacLite_mGetReceiveDataLength
+#define XEmacLite_mGetReceiveDataLength XEmacLite_GetReceiveDataLength
+#endif
+
+#ifndef XEmacLite_mGetTxActive
+#define XEmacLite_mGetTxActive XEmacLite_GetTxActive
+#endif
+
+#ifndef XEmacLite_mSetTxActive
+#define XEmacLite_mSetTxActive XEmacLite_SetTxActive
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XGpio
+ *
+ *********************************************************************/
+#ifndef XGpio_mWriteReg
+#define XGpio_mWriteReg XGpio_WriteReg
+#endif
+
+#ifndef XGpio_mReadReg
+#define XGpio_mReadReg XGpio_ReadReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XHwIcap
+ *
+ *********************************************************************/
+#ifndef XHwIcap_mFifoWrite
+#define XHwIcap_mFifoWrite XHwIcap_FifoWrite
+#endif
+
+#ifndef XHwIcap_mFifoRead
+#define XHwIcap_mFifoRead XHwIcap_FifoRead
+#endif
+
+#ifndef XHwIcap_mSetSizeReg
+#define XHwIcap_mSetSizeReg XHwIcap_SetSizeReg
+#endif
+
+#ifndef XHwIcap_mGetControlReg
+#define XHwIcap_mGetControlReg XHwIcap_GetControlReg
+#endif
+
+#ifndef XHwIcap_mStartConfig
+#define XHwIcap_mStartConfig XHwIcap_StartConfig
+#endif
+
+#ifndef XHwIcap_mStartReadBack
+#define XHwIcap_mStartReadBack XHwIcap_StartReadBack
+#endif
+
+#ifndef XHwIcap_mGetStatusReg
+#define XHwIcap_mGetStatusReg XHwIcap_GetStatusReg
+#endif
+
+#ifndef XHwIcap_mIsTransferDone
+#define XHwIcap_mIsTransferDone XHwIcap_IsTransferDone
+#endif
+
+#ifndef XHwIcap_mIsDeviceBusy
+#define XHwIcap_mIsDeviceBusy XHwIcap_IsDeviceBusy
+#endif
+
+#ifndef XHwIcap_mIntrGlobalEnable
+#define XHwIcap_mIntrGlobalEnable XHwIcap_IntrGlobalEnable
+#endif
+
+#ifndef XHwIcap_mIntrGlobalDisable
+#define XHwIcap_mIntrGlobalDisable XHwIcap_IntrGlobalDisable
+#endif
+
+#ifndef XHwIcap_mIntrGetStatus
+#define XHwIcap_mIntrGetStatus XHwIcap_IntrGetStatus
+#endif
+
+#ifndef XHwIcap_mIntrDisable
+#define XHwIcap_mIntrDisable XHwIcap_IntrDisable
+#endif
+
+#ifndef XHwIcap_mIntrEnable
+#define XHwIcap_mIntrEnable XHwIcap_IntrEnable
+#endif
+
+#ifndef XHwIcap_mIntrGetEnabled
+#define XHwIcap_mIntrGetEnabled XHwIcap_IntrGetEnabled
+#endif
+
+#ifndef XHwIcap_mIntrClear
+#define XHwIcap_mIntrClear XHwIcap_IntrClear
+#endif
+
+#ifndef XHwIcap_mGetWrFifoVacancy
+#define XHwIcap_mGetWrFifoVacancy XHwIcap_GetWrFifoVacancy
+#endif
+
+#ifndef XHwIcap_mGetRdFifoOccupancy
+#define XHwIcap_mGetRdFifoOccupancy XHwIcap_GetRdFifoOccupancy
+#endif
+
+#ifndef XHwIcap_mSliceX2Col
+#define XHwIcap_mSliceX2Col XHwIcap_SliceX2Col
+#endif
+
+#ifndef XHwIcap_mSliceY2Row
+#define XHwIcap_mSliceY2Row XHwIcap_SliceY2Row
+#endif
+
+#ifndef XHwIcap_mSliceXY2Slice
+#define XHwIcap_mSliceXY2Slice XHwIcap_SliceXY2Slice
+#endif
+
+#ifndef XHwIcap_mReadReg
+#define XHwIcap_mReadReg XHwIcap_ReadReg
+#endif
+
+#ifndef XHwIcap_mWriteReg
+#define XHwIcap_mWriteReg XHwIcap_WriteReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XIic
+ *
+ *********************************************************************/
+#ifndef XIic_mReadReg
+#define XIic_mReadReg XIic_ReadReg
+#endif
+
+#ifndef XIic_mWriteReg
+#define XIic_mWriteReg XIic_WriteReg
+#endif
+
+#ifndef XIic_mEnterCriticalRegion
+#define XIic_mEnterCriticalRegion XIic_IntrGlobalDisable
+#endif
+
+#ifndef XIic_mExitCriticalRegion
+#define XIic_mExitCriticalRegion XIic_IntrGlobalEnable
+#endif
+
+#ifndef XIIC_GINTR_DISABLE
+#define XIIC_GINTR_DISABLE XIic_IntrGlobalDisable
+#endif
+
+#ifndef XIIC_GINTR_ENABLE
+#define XIIC_GINTR_ENABLE XIic_IntrGlobalEnable
+#endif
+
+#ifndef XIIC_IS_GINTR_ENABLED
+#define XIIC_IS_GINTR_ENABLED XIic_IsIntrGlobalEnabled
+#endif
+
+#ifndef XIIC_WRITE_IISR
+#define XIIC_WRITE_IISR XIic_WriteIisr
+#endif
+
+#ifndef XIIC_READ_IISR
+#define XIIC_READ_IISR XIic_ReadIisr
+#endif
+
+#ifndef XIIC_WRITE_IIER
+#define XIIC_WRITE_IIER XIic_WriteIier
+#endif
+
+#ifndef XIic_mClearIisr
+#define XIic_mClearIisr XIic_ClearIisr
+#endif
+
+#ifndef XIic_mSend7BitAddress
+#define XIic_mSend7BitAddress XIic_Send7BitAddress
+#endif
+
+#ifndef XIic_mDynSend7BitAddress
+#define XIic_mDynSend7BitAddress XIic_DynSend7BitAddress
+#endif
+
+#ifndef XIic_mDynSendStartStopAddress
+#define XIic_mDynSendStartStopAddress XIic_DynSendStartStopAddress
+#endif
+
+#ifndef XIic_mDynSendStop
+#define XIic_mDynSendStop XIic_DynSendStop
+#endif
+
+#ifndef XIic_mSend10BitAddrByte1
+#define XIic_mSend10BitAddrByte1 XIic_Send10BitAddrByte1
+#endif
+
+#ifndef XIic_mSend10BitAddrByte2
+#define XIic_mSend10BitAddrByte2 XIic_Send10BitAddrByte2
+#endif
+
+#ifndef XIic_mSend7BitAddr
+#define XIic_mSend7BitAddr XIic_Send7BitAddr
+#endif
+
+#ifndef XIic_mDisableIntr
+#define XIic_mDisableIntr XIic_DisableIntr
+#endif
+
+#ifndef XIic_mEnableIntr
+#define XIic_mEnableIntr XIic_EnableIntr
+#endif
+
+#ifndef XIic_mClearIntr
+#define XIic_mClearIntr XIic_ClearIntr
+#endif
+
+#ifndef XIic_mClearEnableIntr
+#define XIic_mClearEnableIntr XIic_ClearEnableIntr
+#endif
+
+#ifndef XIic_mFlushRxFifo
+#define XIic_mFlushRxFifo XIic_FlushRxFifo
+#endif
+
+#ifndef XIic_mFlushTxFifo
+#define XIic_mFlushTxFifo XIic_FlushTxFifo
+#endif
+
+#ifndef XIic_mReadRecvByte
+#define XIic_mReadRecvByte XIic_ReadRecvByte
+#endif
+
+#ifndef XIic_mWriteSendByte
+#define XIic_mWriteSendByte XIic_WriteSendByte
+#endif
+
+#ifndef XIic_mSetControlRegister
+#define XIic_mSetControlRegister XIic_SetControlRegister
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XIntc
+ *
+ *********************************************************************/
+#ifndef XIntc_mMasterEnable
+#define XIntc_mMasterEnable XIntc_MasterEnable
+#endif
+
+#ifndef XIntc_mMasterDisable
+#define XIntc_mMasterDisable XIntc_MasterDisable
+#endif
+
+#ifndef XIntc_mEnableIntr
+#define XIntc_mEnableIntr XIntc_EnableIntr
+#endif
+
+#ifndef XIntc_mDisableIntr
+#define XIntc_mDisableIntr XIntc_DisableIntr
+#endif
+
+#ifndef XIntc_mAckIntr
+#define XIntc_mAckIntr XIntc_AckIntr
+#endif
+
+#ifndef XIntc_mGetIntrStatus
+#define XIntc_mGetIntrStatus XIntc_GetIntrStatus
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XLlDma
+ *
+ *********************************************************************/
+#ifndef XLlDma_mBdRead
+#define XLlDma_mBdRead XLlDma_BdRead
+#endif
+
+#ifndef XLlDma_mBdWrite
+#define XLlDma_mBdWrite XLlDma_BdWrite
+#endif
+
+#ifndef XLlDma_mWriteReg
+#define XLlDma_mWriteReg XLlDma_WriteReg
+#endif
+
+#ifndef XLlDma_mReadReg
+#define XLlDma_mReadReg XLlDma_ReadReg
+#endif
+
+#ifndef XLlDma_mBdClear
+#define XLlDma_mBdClear XLlDma_BdClear
+#endif
+
+#ifndef XLlDma_mBdSetStsCtrl
+#define XLlDma_mBdSetStsCtrl XLlDma_BdSetStsCtrl
+#endif
+
+#ifndef XLlDma_mBdGetStsCtrl
+#define XLlDma_mBdGetStsCtrl XLlDma_BdGetStsCtrl
+#endif
+
+#ifndef XLlDma_mBdSetLength
+#define XLlDma_mBdSetLength XLlDma_BdSetLength
+#endif
+
+#ifndef XLlDma_mBdGetLength
+#define XLlDma_mBdGetLength XLlDma_BdGetLength
+#endif
+
+#ifndef XLlDma_mBdSetId
+#define XLlDma_mBdSetId XLlDma_BdSetId
+#endif
+
+#ifndef XLlDma_mBdGetId
+#define XLlDma_mBdGetId XLlDma_BdGetId
+#endif
+
+#ifndef XLlDma_mBdSetBufAddr
+#define XLlDma_mBdSetBufAddr XLlDma_BdSetBufAddr
+#endif
+
+#ifndef XLlDma_mBdGetBufAddr
+#define XLlDma_mBdGetBufAddr XLlDma_BdGetBufAddr
+#endif
+
+#ifndef XLlDma_mBdGetLength
+#define XLlDma_mBdGetLength XLlDma_BdGetLength
+#endif
+
+#ifndef XLlDma_mGetTxRing
+#define XLlDma_mGetTxRing XLlDma_GetTxRing
+#endif
+
+#ifndef XLlDma_mGetRxRing
+#define XLlDma_mGetRxRing XLlDma_GetRxRing
+#endif
+
+#ifndef XLlDma_mGetCr
+#define XLlDma_mGetCr XLlDma_GetCr
+#endif
+
+#ifndef XLlDma_mSetCr
+#define XLlDma_mSetCr XLlDma_SetCr
+#endif
+
+#ifndef XLlDma_mBdRingCntCalc
+#define XLlDma_mBdRingCntCalc XLlDma_BdRingCntCalc
+#endif
+
+#ifndef XLlDma_mBdRingMemCalc
+#define XLlDma_mBdRingMemCalc XLlDma_BdRingMemCalc
+#endif
+
+#ifndef XLlDma_mBdRingGetCnt
+#define XLlDma_mBdRingGetCnt XLlDma_BdRingGetCnt
+#endif
+
+#ifndef XLlDma_mBdRingGetFreeCnt
+#define XLlDma_mBdRingGetFreeCnt XLlDma_BdRingGetFreeCnt
+#endif
+
+#ifndef XLlDma_mBdRingSnapShotCurrBd
+#define XLlDma_mBdRingSnapShotCurrBd XLlDma_BdRingSnapShotCurrBd
+#endif
+
+#ifndef XLlDma_mBdRingNext
+#define XLlDma_mBdRingNext XLlDma_BdRingNext
+#endif
+
+#ifndef XLlDma_mBdRingPrev
+#define XLlDma_mBdRingPrev XLlDma_BdRingPrev
+#endif
+
+#ifndef XLlDma_mBdRingGetSr
+#define XLlDma_mBdRingGetSr XLlDma_BdRingGetSr
+#endif
+
+#ifndef XLlDma_mBdRingSetSr
+#define XLlDma_mBdRingSetSr XLlDma_BdRingSetSr
+#endif
+
+#ifndef XLlDma_mBdRingGetCr
+#define XLlDma_mBdRingGetCr XLlDma_BdRingGetCr
+#endif
+
+#ifndef XLlDma_mBdRingSetCr
+#define XLlDma_mBdRingSetCr XLlDma_BdRingSetCr
+#endif
+
+#ifndef XLlDma_mBdRingBusy
+#define XLlDma_mBdRingBusy XLlDma_BdRingBusy
+#endif
+
+#ifndef XLlDma_mBdRingIntEnable
+#define XLlDma_mBdRingIntEnable XLlDma_BdRingIntEnable
+#endif
+
+#ifndef XLlDma_mBdRingIntDisable
+#define XLlDma_mBdRingIntDisable XLlDma_BdRingIntDisable
+#endif
+
+#ifndef XLlDma_mBdRingIntGetEnabled
+#define XLlDma_mBdRingIntGetEnabled XLlDma_BdRingIntGetEnabled
+#endif
+
+#ifndef XLlDma_mBdRingGetIrq
+#define XLlDma_mBdRingGetIrq XLlDma_BdRingGetIrq
+#endif
+
+#ifndef XLlDma_mBdRingAckIrq
+#define XLlDma_mBdRingAckIrq XLlDma_BdRingAckIrq
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XMbox
+ *
+ *********************************************************************/
+#ifndef XMbox_mWriteReg
+#define XMbox_mWriteReg XMbox_WriteReg
+#endif
+
+#ifndef XMbox_mReadReg
+#define XMbox_mReadReg XMbox_ReadReg
+#endif
+
+#ifndef XMbox_mWriteMBox
+#define XMbox_mWriteMBox XMbox_WriteMBox
+#endif
+
+#ifndef XMbox_mReadMBox
+#define XMbox_mReadMBox XMbox_ReadMBox
+#endif
+
+#ifndef XMbox_mFSLReadMBox
+#define XMbox_mFSLReadMBox XMbox_FSLReadMBox
+#endif
+
+#ifndef XMbox_mFSLWriteMBox
+#define XMbox_mFSLWriteMBox XMbox_FSLWriteMBox
+#endif
+
+#ifndef XMbox_mFSLIsEmpty
+#define XMbox_mFSLIsEmpty XMbox_FSLIsEmpty
+#endif
+
+#ifndef XMbox_mFSLIsFull
+#define XMbox_mFSLIsFull XMbox_FSLIsFull
+#endif
+
+#ifndef XMbox_mIsEmpty
+#define XMbox_mIsEmpty XMbox_IsEmptyHw
+#endif
+
+#ifndef XMbox_mIsFull
+#define XMbox_mIsFull XMbox_IsFullHw
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XMpmc
+ *
+ *********************************************************************/
+#ifndef XMpmc_mReadReg
+#define XMpmc_mReadReg XMpmc_ReadReg
+#endif
+
+#ifndef XMpmc_mWriteReg
+#define XMpmc_mWriteReg XMpmc_WriteReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XMutex
+ *
+ *********************************************************************/
+#ifndef XMutex_mWriteReg
+#define XMutex_mWriteReg XMutex_WriteReg
+#endif
+
+#ifndef XMutex_mReadReg
+#define XMutex_mReadReg XMutex_ReadReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XPcie
+ *
+ *********************************************************************/
+#ifndef XPcie_mReadReg
+#define XPcie_mReadReg XPcie_ReadReg
+#endif
+
+#ifndef XPcie_mWriteReg
+#define XPcie_mWriteReg XPcie_WriteReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XSpi
+ *
+ *********************************************************************/
+#ifndef XSpi_mIntrGlobalEnable
+#define XSpi_mIntrGlobalEnable XSpi_IntrGlobalEnable
+#endif
+
+#ifndef XSpi_mIntrGlobalDisable
+#define XSpi_mIntrGlobalDisable XSpi_IntrGlobalDisable
+#endif
+
+#ifndef XSpi_mIsIntrGlobalEnabled
+#define XSpi_mIsIntrGlobalEnabled XSpi_IsIntrGlobalEnabled
+#endif
+
+#ifndef XSpi_mIntrGetStatus
+#define XSpi_mIntrGetStatus XSpi_IntrGetStatus
+#endif
+
+#ifndef XSpi_mIntrClear
+#define XSpi_mIntrClear XSpi_IntrClear
+#endif
+
+#ifndef XSpi_mIntrEnable
+#define XSpi_mIntrEnable XSpi_IntrEnable
+#endif
+
+#ifndef XSpi_mIntrDisable
+#define XSpi_mIntrDisable XSpi_IntrDisable
+#endif
+
+#ifndef XSpi_mIntrGetEnabled
+#define XSpi_mIntrGetEnabled XSpi_IntrGetEnabled
+#endif
+
+#ifndef XSpi_mSetControlReg
+#define XSpi_mSetControlReg XSpi_SetControlReg
+#endif
+
+#ifndef XSpi_mGetControlReg
+#define XSpi_mGetControlReg XSpi_GetControlReg
+#endif
+
+#ifndef XSpi_mGetStatusReg
+#define XSpi_mGetStatusReg XSpi_GetStatusReg
+#endif
+
+#ifndef XSpi_mSetSlaveSelectReg
+#define XSpi_mSetSlaveSelectReg XSpi_SetSlaveSelectReg
+#endif
+
+#ifndef XSpi_mGetSlaveSelectReg
+#define XSpi_mGetSlaveSelectReg XSpi_GetSlaveSelectReg
+#endif
+
+#ifndef XSpi_mEnable
+#define XSpi_mEnable XSpi_Enable
+#endif
+
+#ifndef XSpi_mDisable
+#define XSpi_mDisable XSpi_Disable
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XSysAce
+ *
+ *********************************************************************/
+#ifndef XSysAce_mGetControlReg
+#define XSysAce_mGetControlReg XSysAce_GetControlReg
+#endif
+
+#ifndef XSysAce_mSetControlReg
+#define XSysAce_mSetControlReg XSysAce_SetControlReg
+#endif
+
+#ifndef XSysAce_mOrControlReg
+#define XSysAce_mOrControlReg XSysAce_OrControlReg
+#endif
+
+#ifndef XSysAce_mAndControlReg
+#define XSysAce_mAndControlReg XSysAce_AndControlReg
+#endif
+
+#ifndef XSysAce_mGetErrorReg
+#define XSysAce_mGetErrorReg XSysAce_GetErrorReg
+#endif
+
+#ifndef XSysAce_mGetStatusReg
+#define XSysAce_mGetStatusReg XSysAce_GetStatusReg
+#endif
+
+#ifndef XSysAce_mWaitForLock
+#define XSysAce_mWaitForLock XSysAce_WaitForLock
+#endif
+
+#ifndef XSysAce_mEnableIntr
+#define XSysAce_mEnableIntr XSysAce_EnableIntr
+#endif
+
+#ifndef XSysAce_mDisableIntr
+#define XSysAce_mDisableIntr XSysAce_DisableIntr
+#endif
+
+#ifndef XSysAce_mIsReadyForCmd
+#define XSysAce_mIsReadyForCmd XSysAce_IsReadyForCmd
+#endif
+
+#ifndef XSysAce_mIsMpuLocked
+#define XSysAce_mIsMpuLocked XSysAce_IsMpuLocked
+#endif
+
+#ifndef XSysAce_mIsIntrEnabled
+#define XSysAce_mIsIntrEnabled XSysAce_IsIntrEnabled
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XSysMon
+ *
+ *********************************************************************/
+#ifndef XSysMon_mIsEventSamplingModeSet
+#define XSysMon_mIsEventSamplingModeSet XSysMon_IsEventSamplingModeSet
+#endif
+
+#ifndef XSysMon_mIsDrpBusy
+#define XSysMon_mIsDrpBusy XSysMon_IsDrpBusy
+#endif
+
+#ifndef XSysMon_mIsDrpLocked
+#define XSysMon_mIsDrpLocked XSysMon_IsDrpLocked
+#endif
+
+#ifndef XSysMon_mRawToTemperature
+#define XSysMon_mRawToTemperature XSysMon_RawToTemperature
+#endif
+
+#ifndef XSysMon_mRawToVoltage
+#define XSysMon_mRawToVoltage XSysMon_RawToVoltage
+#endif
+
+#ifndef XSysMon_mTemperatureToRaw
+#define XSysMon_mTemperatureToRaw XSysMon_TemperatureToRaw
+#endif
+
+#ifndef XSysMon_mVoltageToRaw
+#define XSysMon_mVoltageToRaw XSysMon_VoltageToRaw
+#endif
+
+#ifndef XSysMon_mReadReg
+#define XSysMon_mReadReg XSysMon_ReadReg
+#endif
+
+#ifndef XSysMon_mWriteReg
+#define XSysMon_mWriteReg XSysMon_WriteReg
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XTmrCtr
+ *
+ *********************************************************************/
+#ifndef XTimerCtr_mReadReg
+#define XTimerCtr_mReadReg XTimerCtr_ReadReg
+#endif
+
+#ifndef XTmrCtr_mWriteReg
+#define XTmrCtr_mWriteReg XTmrCtr_WriteReg
+#endif
+
+#ifndef XTmrCtr_mSetControlStatusReg
+#define XTmrCtr_mSetControlStatusReg XTmrCtr_SetControlStatusReg
+#endif
+
+#ifndef XTmrCtr_mGetControlStatusReg
+#define XTmrCtr_mGetControlStatusReg XTmrCtr_GetControlStatusReg
+#endif
+
+#ifndef XTmrCtr_mGetTimerCounterReg
+#define XTmrCtr_mGetTimerCounterReg XTmrCtr_GetTimerCounterReg
+#endif
+
+#ifndef XTmrCtr_mSetLoadReg
+#define XTmrCtr_mSetLoadReg XTmrCtr_SetLoadReg
+#endif
+
+#ifndef XTmrCtr_mGetLoadReg
+#define XTmrCtr_mGetLoadReg XTmrCtr_GetLoadReg
+#endif
+
+#ifndef XTmrCtr_mEnable
+#define XTmrCtr_mEnable XTmrCtr_Enable
+#endif
+
+#ifndef XTmrCtr_mDisable
+#define XTmrCtr_mDisable XTmrCtr_Disable
+#endif
+
+#ifndef XTmrCtr_mEnableIntr
+#define XTmrCtr_mEnableIntr XTmrCtr_EnableIntr
+#endif
+
+#ifndef XTmrCtr_mDisableIntr
+#define XTmrCtr_mDisableIntr XTmrCtr_DisableIntr
+#endif
+
+#ifndef XTmrCtr_mLoadTimerCounterReg
+#define XTmrCtr_mLoadTimerCounterReg XTmrCtr_LoadTimerCounterReg
+#endif
+
+#ifndef XTmrCtr_mHasEventOccurred
+#define XTmrCtr_mHasEventOccurred XTmrCtr_HasEventOccurred
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XUartLite
+ *
+ *********************************************************************/
+#ifndef XUartLite_mUpdateStats
+#define XUartLite_mUpdateStats XUartLite_UpdateStats
+#endif
+
+#ifndef XUartLite_mWriteReg
+#define XUartLite_mWriteReg XUartLite_WriteReg
+#endif
+
+#ifndef XUartLite_mReadReg
+#define XUartLite_mReadReg XUartLite_ReadReg
+#endif
+
+#ifndef XUartLite_mClearStats
+#define XUartLite_mClearStats XUartLite_ClearStats
+#endif
+
+#ifndef XUartLite_mSetControlReg
+#define XUartLite_mSetControlReg XUartLite_SetControlReg
+#endif
+
+#ifndef XUartLite_mGetStatusReg
+#define XUartLite_mGetStatusReg XUartLite_GetStatusReg
+#endif
+
+#ifndef XUartLite_mIsReceiveEmpty
+#define XUartLite_mIsReceiveEmpty XUartLite_IsReceiveEmpty
+#endif
+
+#ifndef XUartLite_mIsTransmitFull
+#define XUartLite_mIsTransmitFull XUartLite_IsTransmitFull
+#endif
+
+#ifndef XUartLite_mIsIntrEnabled
+#define XUartLite_mIsIntrEnabled XUartLite_IsIntrEnabled
+#endif
+
+#ifndef XUartLite_mEnableIntr
+#define XUartLite_mEnableIntr XUartLite_EnableIntr
+#endif
+
+#ifndef XUartLite_mDisableIntr
+#define XUartLite_mDisableIntr XUartLite_DisableIntr
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XUartNs550
+ *
+ *********************************************************************/
+#ifndef XUartNs550_mUpdateStats
+#define XUartNs550_mUpdateStats XUartNs550_UpdateStats
+#endif
+
+#ifndef XUartNs550_mReadReg
+#define XUartNs550_mReadReg XUartNs550_ReadReg
+#endif
+
+#ifndef XUartNs550_mWriteReg
+#define XUartNs550_mWriteReg XUartNs550_WriteReg
+#endif
+
+#ifndef XUartNs550_mClearStats
+#define XUartNs550_mClearStats XUartNs550_ClearStats
+#endif
+
+#ifndef XUartNs550_mGetLineStatusReg
+#define XUartNs550_mGetLineStatusReg XUartNs550_GetLineStatusReg
+#endif
+
+#ifndef XUartNs550_mGetLineControlReg
+#define XUartNs550_mGetLineControlReg XUartNs550_GetLineControlReg
+#endif
+
+#ifndef XUartNs550_mSetLineControlReg
+#define XUartNs550_mSetLineControlReg XUartNs550_SetLineControlReg
+#endif
+
+#ifndef XUartNs550_mEnableIntr
+#define XUartNs550_mEnableIntr XUartNs550_EnableIntr
+#endif
+
+#ifndef XUartNs550_mDisableIntr
+#define XUartNs550_mDisableIntr XUartNs550_DisableIntr
+#endif
+
+#ifndef XUartNs550_mIsReceiveData
+#define XUartNs550_mIsReceiveData XUartNs550_IsReceiveData
+#endif
+
+#ifndef XUartNs550_mIsTransmitEmpty
+#define XUartNs550_mIsTransmitEmpty XUartNs550_IsTransmitEmpty
+#endif
+
+/*********************************************************************/
+/**
+ * Macros for Driver XUsb
+ *
+ *********************************************************************/
+#ifndef XUsb_mReadReg
+#define XUsb_mReadReg XUsb_ReadReg
+#endif
+
+#ifndef XUsb_mWriteReg
+#define XUsb_mWriteReg XUsb_WriteReg
+#endif
+
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_mmu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_mmu.c
new file mode 100644
index 000000000..b16a77e4a
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_mmu.c
@@ -0,0 +1,119 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xil_mmu.c
+*
+* This file provides APIs for enabling/disabling MMU and setting the memory
+* attributes for sections, in the MMU translation table.
+* MMU APIs are yet to be implemented. They are left blank to avoid any
+* compilation error
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_cache.h"
+#include "xpseudo_asm.h"
+#include "xil_types.h"
+#include "xil_mmu.h"
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/**************************** Type Definitions *******************************/
+
+/************************** Constant Definitions *****************************/
+
+#define BLOCK_SIZE_2MB 0x200000U
+#define BLOCK_SIZE_1GB 0x40000000U
+#define ADDRESS_LIMIT_4GB 0x100000000UL
+
+/************************** Variable Definitions *****************************/
+
+extern INTPTR MMUTableL1;
+extern INTPTR MMUTableL2;
+
+/************************** Function Prototypes ******************************/
+/*****************************************************************************
+*
+* Set the memory attributes for a section, in the translation table.
+*
+* @param addr is the address for which attributes are to be set.
+* @param attrib specifies the attributes for that memory region.
+*
+* @return None.
+*
+* @note The MMU and D-cache need not be disabled before changing an
+* translation table attribute.
+*
+******************************************************************************/
+
+void Xil_SetTlbAttributes(INTPTR Addr, u64 attrib)
+{
+ INTPTR *ptr;
+ INTPTR section;
+ u64 block_size;
+ /* if region is less than 4GB MMUTable level 2 need to be modified */
+ if(Addr < ADDRESS_LIMIT_4GB){
+ /* block size is 2MB for addressed < 4GB*/
+ block_size = BLOCK_SIZE_2MB;
+ section = Addr / block_size;
+ ptr = &MMUTableL2 + section;
+ }
+ /* if region is greater than 4GB MMUTable level 1 need to be modified */
+ else{
+ /* block size is 1GB for addressed > 4GB */
+ block_size = BLOCK_SIZE_1GB;
+ section = Addr / block_size;
+ ptr = &MMUTableL1 + section;
+ }
+ *ptr = (Addr & (~(block_size-1))) | attrib;
+
+ Xil_DCacheFlush();
+ mtcptlbi(ALLE3);
+
+ dsb(); /* ensure completion of the BP and TLB invalidation */
+ isb(); /* synchronize context on this processor */
+
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_mmu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_mmu.h
new file mode 100644
index 000000000..8c3215fd7
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_mmu.h
@@ -0,0 +1,105 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xil_mmu.h
+*
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+#ifndef XIL_MMU_H
+#define XIL_MMU_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/**************************** Type Definitions *******************************/
+
+/************************** Constant Definitions *****************************/
+
+/* Memory type */
+#define NORM_NONCACHE 0x401UL /* Normal Non-cacheable*/
+#define STRONG_ORDERED 0x409UL /* Strongly ordered (Device-nGnRnE)*/
+#define DEVICE_MEMORY 0x40DUL /* Device memory (Device-nGnRE)*/
+#define RESERVED 0x0UL /* reserved memory*/
+
+/* Normal write-through cacheable inner shareable*/
+#define NORM_WT_CACHE 0x711UL
+
+/* Normal write back cacheable inner-shareable */
+#define NORM_WB_CACHE 0x705UL
+
+/*
+ * shareability attribute only applicable to
+ * normal cacheable memory
+ */
+#define INNER_SHAREABLE (0x3 << 8)
+#define OUTER_SHAREABLE (0x2 << 8)
+#define NON_SHAREABLE (~(0x3 << 8))
+
+/* Execution type */
+#define EXECUTE_NEVER ((0x1 << 53) | (0x1 << 54))
+
+/* Security type */
+#define NON_SECURE (0x1 << 5)
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+void Xil_SetTlbAttributes(INTPTR Addr, u64 attrib);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XIL_MMU_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_printf.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_printf.c
new file mode 100644
index 000000000..964dc14db
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_printf.c
@@ -0,0 +1,400 @@
+/*---------------------------------------------------*/
+/* Modified from : */
+/* Public Domain version of printf */
+/* Rud Merriam, Compsult, Inc. Houston, Tx. */
+/* For Embedded Systems Programming, 1991 */
+/* */
+/*---------------------------------------------------*/
+#include "xil_printf.h"
+#include "xil_types.h"
+#include "xil_assert.h"
+#include
+#include
+#include
+
+typedef struct params_s {
+ s32 len;
+ s32 num1;
+ s32 num2;
+ char8 pad_character;
+ s32 do_padding;
+ s32 left_flag;
+ s32 unsigned_flag;
+} params_t;
+
+static void padding( const s32 l_flag,const params_t *par);
+static void outs(const charptr lp, params_t *par);
+static s32 getnum( charptr* linep);
+
+/*---------------------------------------------------*/
+/* The purpose of this routine is to output data the */
+/* same as the standard printf function without the */
+/* overhead most run-time libraries involve. Usually */
+/* the printf brings in many kilobytes of code and */
+/* that is unacceptable in most embedded systems. */
+/*---------------------------------------------------*/
+
+
+/*---------------------------------------------------*/
+/* */
+/* This routine puts pad characters into the output */
+/* buffer. */
+/* */
+static void padding( const s32 l_flag, const params_t *par)
+{
+ s32 i;
+
+ if ((par->do_padding != 0) && (l_flag != 0) && (par->len < par->num1)) {
+ i=(par->len);
+ for (; i<(par->num1); i++) {
+ outbyte( par->pad_character);
+ }
+ }
+}
+
+/*---------------------------------------------------*/
+/* */
+/* This routine moves a string to the output buffer */
+/* as directed by the padding and positioning flags. */
+/* */
+static void outs(const charptr lp, params_t *par)
+{
+ charptr LocalPtr;
+ LocalPtr = lp;
+ /* pad on left if needed */
+ if(LocalPtr != NULL) {
+ par->len = (s32)strlen( LocalPtr);
+ }
+ padding( !(par->left_flag), par);
+
+ /* Move string to the buffer */
+ while (((*LocalPtr) != (char8)0) && ((par->num2) != 0)) {
+ (par->num2)--;
+ outbyte(*LocalPtr);
+ LocalPtr += 1;
+}
+
+ /* Pad on right if needed */
+ /* CR 439175 - elided next stmt. Seemed bogus. */
+ /* par->len = strlen( lp) */
+ padding( par->left_flag, par);
+}
+
+/*---------------------------------------------------*/
+/* */
+/* This routine moves a number to the output buffer */
+/* as directed by the padding and positioning flags. */
+/* */
+
+static void outnum( const s32 n, const s32 base, params_t *par)
+{
+ charptr cp;
+ s32 negative;
+ s32 i;
+ char8 outbuf[32];
+ const char8 digits[] = "0123456789ABCDEF";
+ u32 num;
+ for(i = 0; i<32; i++) {
+ outbuf[i] = '0';
+ }
+
+ /* Check if number is negative */
+ if ((par->unsigned_flag == 0) && (base == 10) && (n < 0L)) {
+ negative = 1;
+ num =(-(n));
+ }
+ else{
+ num = (n);
+ negative = 0;
+ }
+
+ /* Build number (backwards) in outbuf */
+ i = 0;
+ do {
+ outbuf[i] = digits[(num % base)];
+ i++;
+ num /= base;
+ } while (num > 0);
+
+ if (negative != 0) {
+ outbuf[i] = '-';
+ i++;
+ }
+
+ outbuf[i] = 0;
+ i--;
+
+ /* Move the converted number to the buffer and */
+ /* add in the padding where needed. */
+ par->len = (s32)strlen(outbuf);
+ padding( !(par->left_flag), par);
+ while (&outbuf[i] >= outbuf) {
+ outbyte( outbuf[i] );
+ i--;
+}
+ padding( par->left_flag, par);
+}
+
+/*---------------------------------------------------*/
+/* */
+/* This routine moves a 64-bit number to the output */
+/* buffer as directed by the padding and positioning */
+/* flags. */
+/* */
+
+static void outnum1( const s64 n, const s32 base, params_t *par)
+{
+ charptr cp;
+ s32 negative;
+ s32 i;
+ char8 outbuf[64];
+ const char8 digits[] = "0123456789ABCDEF";
+ u64 num;
+ for(i = 0; i<64; i++) {
+ outbuf[i] = '0';
+ }
+
+ /* Check if number is negative */
+ if ((par->unsigned_flag == 0) && (base == 10) && (n < 0L)) {
+ negative = 1;
+ num =(-(n));
+ }
+ else{
+ num = (n);
+ negative = 0;
+ }
+
+ /* Build number (backwards) in outbuf */
+ i = 0;
+ do {
+ outbuf[i] = digits[(num % base)];
+ i++;
+ num /= base;
+ } while (num > 0);
+
+ if (negative != 0) {
+ outbuf[i] = '-';
+ i++;
+ }
+
+ outbuf[i] = 0;
+ i--;
+
+ /* Move the converted number to the buffer and */
+ /* add in the padding where needed. */
+ par->len = (s32)strlen(outbuf);
+ padding( !(par->left_flag), par);
+ while (&outbuf[i] >= outbuf) {
+ outbyte( outbuf[i] );
+ i--;
+}
+ padding( par->left_flag, par);
+}
+/*---------------------------------------------------*/
+/* */
+/* This routine gets a number from the format */
+/* string. */
+/* */
+static s32 getnum( charptr* linep)
+{
+ s32 n;
+ s32 ResultIsDigit = 0;
+ charptr cptr;
+ n = 0;
+ cptr = *linep;
+ if(cptr != NULL){
+ ResultIsDigit = isdigit(((s32)*cptr));
+ }
+ while (ResultIsDigit != 0) {
+ if(cptr != NULL){
+ n = ((n*10) + (((s32)*cptr) - (s32)'0'));
+ cptr += 1;
+ if(cptr != NULL){
+ ResultIsDigit = isdigit(((s32)*cptr));
+ }
+ }
+ ResultIsDigit = isdigit(((s32)*cptr));
+ }
+ *linep = ((charptr )(cptr));
+ return(n);
+}
+
+/*---------------------------------------------------*/
+/* */
+/* This routine operates just like a printf/sprintf */
+/* routine. It outputs a set of data under the */
+/* control of a formatting string. Not all of the */
+/* standard C format control are supported. The ones */
+/* provided are primarily those needed for embedded */
+/* systems work. Primarily the floating point */
+/* routines are omitted. Other formats could be */
+/* added easily by following the examples shown for */
+/* the supported formats. */
+/* */
+
+/* void esp_printf( const func_ptr f_ptr,
+ const charptr ctrl1, ...) */
+void xil_printf( const char8 *ctrl1, ...)
+{
+ s32 Check;
+ s32 long_flag;
+ s32 dot_flag;
+
+ params_t par;
+
+ char8 ch;
+ va_list argp;
+ char8 *ctrl = (char8 *)ctrl1;
+
+ va_start( argp, ctrl1);
+
+ while ((ctrl != NULL) && (*ctrl != (char8)0)) {
+
+ /* move format string chars to buffer until a */
+ /* format control is found. */
+ if (*ctrl != '%') {
+ outbyte(*ctrl);
+ ctrl += 1;
+ continue;
+ }
+
+ /* initialize all the flags for this format. */
+ dot_flag = 0;
+ long_flag = 0;
+ par.unsigned_flag = 0;
+ par.left_flag = 0;
+ par.do_padding = 0;
+ par.pad_character = ' ';
+ par.num2=32767;
+ par.num1=0;
+ par.len=0;
+
+ try_next:
+ if(ctrl != NULL) {
+ ctrl += 1;
+ }
+ if(ctrl != NULL) {
+ ch = *ctrl;
+ }
+ else {
+ ch = *ctrl;
+ }
+
+ if (isdigit((s32)ch) != 0) {
+ if (dot_flag != 0) {
+ par.num2 = getnum(&ctrl);
+ }
+ else {
+ if (ch == '0') {
+ par.pad_character = '0';
+ }
+ if(ctrl != NULL) {
+ par.num1 = getnum(&ctrl);
+ }
+ par.do_padding = 1;
+ }
+ if(ctrl != NULL) {
+ ctrl -= 1;
+ }
+ goto try_next;
+ }
+
+ switch (tolower((s32)ch)) {
+ case '%':
+ outbyte( '%');
+ Check = 1;
+ break;
+
+ case '-':
+ par.left_flag = 1;
+ Check = 0;
+ break;
+
+ case '.':
+ dot_flag = 1;
+ Check = 0;
+ break;
+
+ case 'l':
+ long_flag = 1;
+ Check = 0;
+ break;
+
+ case 'u':
+ par.unsigned_flag = 1;
+ /* fall through */
+ case 'i':
+ case 'd':
+ if (long_flag != 0){
+ outnum1((s64)va_arg(argp, s64), 10L, &par);
+ }
+ else {
+ outnum( va_arg(argp, s32), 10L, &par);
+ }
+ Check = 1;
+ break;
+ case 'p':
+ par.unsigned_flag = 1;
+ outnum1((s64)va_arg(argp, s64), 16L, &par);
+ Check = 1;
+ break;
+ case 'x':
+ par.unsigned_flag = 1;
+ if (long_flag != 0) {
+ outnum1((s64)va_arg(argp, s64), 16L, &par);
+ }
+ else {
+ outnum((s32)va_arg(argp, s32), 16L, &par);
+ }
+ Check = 1;
+ break;
+
+ case 's':
+ outs( va_arg( argp, char *), &par);
+ Check = 1;
+ break;
+
+ case 'c':
+ outbyte( va_arg( argp, s32));
+ Check = 1;
+ break;
+
+ case '\\':
+ switch (*ctrl) {
+ case 'a':
+ outbyte( ((char8)0x07));
+ break;
+ case 'h':
+ outbyte( ((char8)0x08));
+ break;
+ case 'r':
+ outbyte( ((char8)0x0D));
+ break;
+ case 'n':
+ outbyte( ((char8)0x0D));
+ outbyte( ((char8)0x0A));
+ break;
+ default:
+ outbyte( *ctrl);
+ break;
+ }
+ ctrl += 1;
+ Check = 0;
+ break;
+
+ default:
+ Check = 1;
+ break;
+ }
+ if(Check == 1) {
+ if(ctrl != NULL) {
+ ctrl += 1;
+ }
+ continue;
+ }
+ goto try_next;
+ }
+ va_end( argp);
+}
+
+/*---------------------------------------------------*/
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_printf.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_printf.h
new file mode 100644
index 000000000..2be5c5734
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_printf.h
@@ -0,0 +1,44 @@
+ #ifndef XIL_PRINTF_H
+ #define XIL_PRINTF_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include
+#include
+#include
+#include "xil_types.h"
+#include "xparameters.h"
+
+/*----------------------------------------------------*/
+/* Use the following parameter passing structure to */
+/* make xil_printf re-entrant. */
+/*----------------------------------------------------*/
+
+struct params_s;
+
+
+/*---------------------------------------------------*/
+/* The purpose of this routine is to output data the */
+/* same as the standard printf function without the */
+/* overhead most run-time libraries involve. Usually */
+/* the printf brings in many kilobytes of code and */
+/* that is unacceptable in most embedded systems. */
+/*---------------------------------------------------*/
+
+typedef char8* charptr;
+typedef s32 (*func_ptr)(int c);
+
+/* */
+
+void xil_printf( const char8 *ctrl1, ...);
+void print( const char8 *ptr);
+extern void outbyte (char8 c);
+extern char8 inbyte(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testcache.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testcache.c
new file mode 100644
index 000000000..a2c4b0bbf
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testcache.c
@@ -0,0 +1,366 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_testcache.c
+*
+* Contains utility functions to test cache.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a hbm 07/28/09 Initial release
+* 4.1 asa 05/09/14 Ensured that the address uses for cache test is aligned
+* cache line.
+*
+*
+* @note
+*
+* This file contain functions that all operate on HAL.
+*
+******************************************************************************/
+#ifdef __ARM__
+#include "xil_cache.h"
+#include "xil_testcache.h"
+#include "xil_types.h"
+#include "xpseudo_asm.h"
+#ifdef __aarch64__
+#include "xreg_cortexa53.h"
+#else
+#include "xreg_cortexr5.h"
+#endif
+
+#include "xil_types.h"
+
+extern void xil_printf(const char8 *ctrl1, ...);
+
+#define DATA_LENGTH 128
+
+#ifdef __aarch64__
+static INTPTR Data[DATA_LENGTH] __attribute__ ((aligned(64)));
+#else
+static INTPTR Data[DATA_LENGTH] __attribute__ ((aligned(32)));
+#endif
+
+/**
+* Perform DCache range related API test such as Xil_DCacheFlushRange and
+* Xil_DCacheInvalidateRange. This test function writes a constant value
+* to the Data array, flushes the range, writes a new value, then invalidates
+* the corresponding range.
+*
+* @return
+*
+* - 0 is returned for a pass
+* - -1 is returned for a failure
+*/
+s32 Xil_TestDCacheRange(void)
+{
+ s32 Index;
+ s32 Status = 0;
+ u32 CtrlReg;
+ INTPTR Value;
+
+ xil_printf("-- Cache Range Test --\n\r");
+
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = 0xA0A00505;
+
+ xil_printf(" initialize Data done:\r\n");
+
+ Xil_DCacheFlushRange((INTPTR)Data, DATA_LENGTH * sizeof(INTPTR));
+
+ xil_printf(" flush range done\r\n");
+
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+
+ Status = 0;
+
+ for (Index = 0; Index < DATA_LENGTH; Index++) {
+ Value = Data[Index];
+ if (Value != 0xA0A00505) {
+ Status = -1;
+ xil_printf("Data[%d] = %x\r\n", Index, Value);
+ break;
+ }
+ }
+
+ if (!Status) {
+ xil_printf(" Flush worked\r\n");
+ }
+ else {
+ xil_printf("Error: flush dcache range not working\r\n");
+ }
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = 0xA0A0C505;
+
+
+
+ Xil_DCacheFlushRange((INTPTR)Data, DATA_LENGTH * sizeof(INTPTR));
+
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = Index + 3;
+
+ Xil_DCacheInvalidateRange((INTPTR)Data, DATA_LENGTH * sizeof(INTPTR));
+
+ xil_printf(" invalidate dcache range done\r\n");
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = 0xA0A0A05;
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+
+ Status = 0;
+
+ for (Index = 0; Index < DATA_LENGTH; Index++) {
+ Value = Data[Index];
+ if (Value != 0xA0A0A05) {
+ Status = -1;
+ xil_printf("Data[%d] = %x\r\n", Index, Value);
+ break;
+ }
+ }
+
+
+ if (!Status) {
+ xil_printf(" Invalidate worked\r\n");
+ }
+ else {
+ xil_printf("Error: Invalidate dcache range not working\r\n");
+ }
+ xil_printf("-- Cache Range Test Complete --\r\n");
+ return Status;
+
+}
+
+/**
+* Perform DCache all related API test such as Xil_DCacheFlush and
+* Xil_DCacheInvalidate. This test function writes a constant value
+* to the Data array, flushes the DCache, writes a new value, then invalidates
+* the DCache.
+*
+* @return
+* - 0 is returned for a pass
+* - -1 is returned for a failure
+*/
+s32 Xil_TestDCacheAll(void)
+{
+ s32 Index;
+ s32 Status;
+ INTPTR Value;
+ u32 CtrlReg;
+
+ xil_printf("-- Cache All Test --\n\r");
+
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = 0x50500A0A;
+ xil_printf(" initialize Data done:\r\n");
+
+ Xil_DCacheFlush();
+ xil_printf(" flush all done\r\n");
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+ Status = 0;
+
+ for (Index = 0; Index < DATA_LENGTH; Index++) {
+ Value = Data[Index];
+
+ if (Value != 0x50500A0A) {
+ Status = -1;
+ xil_printf("Data[%d] = %x\r\n", Index, Value);
+ break;
+ }
+ }
+
+ if (!Status) {
+ xil_printf(" Flush all worked\r\n");
+ }
+ else {
+ xil_printf("Error: Flush dcache all not working\r\n");
+ }
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = 0x505FFA0A;
+
+ Xil_DCacheFlush();
+
+
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = Index + 3;
+
+ Xil_DCacheInvalidate();
+
+ xil_printf(" invalidate all done\r\n");
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg &= ~(XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg &= ~(XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+ for (Index = 0; Index < DATA_LENGTH; Index++)
+ Data[Index] = 0x50CFA0A;
+ dsb();
+ #ifdef __aarch64__
+ CtrlReg = mfcp(SCTLR_EL3);
+ CtrlReg |= (XREG_CONTROL_DCACHE_BIT);
+ mtcp(SCTLR_EL3,CtrlReg);
+ #else
+ CtrlReg = mfcp(XREG_CP15_SYS_CONTROL);
+ CtrlReg |= (XREG_CP15_CONTROL_C_BIT);
+ mtcp(XREG_CP15_SYS_CONTROL, CtrlReg);
+ #endif
+ dsb();
+ Status = 0;
+
+ for (Index = 0; Index < DATA_LENGTH; Index++) {
+ Value = Data[Index];
+ if (Value != 0x50CFA0A) {
+ Status = -1;
+ xil_printf("Data[%d] = %x\r\n", Index, Value);
+ break;
+ }
+ }
+
+ if (!Status) {
+ xil_printf(" Invalidate all worked\r\n");
+ }
+ else {
+ xil_printf("Error: Invalidate dcache all not working\r\n");
+ }
+
+ xil_printf("-- DCache all Test Complete --\n\r");
+
+ return Status;
+}
+
+
+/**
+* Perform Xil_ICacheInvalidateRange() on a few function pointers.
+*
+* @return
+*
+* - 0 is returned for a pass
+* The function will hang if it fails.
+*/
+s32 Xil_TestICacheRange(void)
+{
+
+ Xil_ICacheInvalidateRange((INTPTR)Xil_TestICacheRange, 1024);
+ Xil_ICacheInvalidateRange((INTPTR)Xil_TestDCacheRange, 1024);
+ Xil_ICacheInvalidateRange((INTPTR)Xil_TestDCacheAll, 1024);
+
+ xil_printf("-- Invalidate icache range done --\r\n");
+
+ return 0;
+}
+
+/**
+* Perform Xil_ICacheInvalidate().
+*
+* @return
+*
+* - 0 is returned for a pass
+* The function will hang if it fails.
+*/
+s32 Xil_TestICacheAll(void)
+{
+ Xil_ICacheInvalidate();
+ xil_printf("-- Invalidate icache all done --\r\n");
+ return 0;
+}
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testcache.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testcache.h
new file mode 100644
index 000000000..b3c416cd0
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testcache.h
@@ -0,0 +1,63 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_testcache.h
+*
+* This file contains utility functions to test cache.
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a hbm 07/29/09 First release
+*
+******************************************************************************/
+
+#ifndef XIL_TESTCACHE_H /* prevent circular inclusions */
+#define XIL_TESTCACHE_H /* by using protection macros */
+
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern s32 Xil_TestDCacheRange(void);
+extern s32 Xil_TestDCacheAll(void);
+extern s32 Xil_TestICacheRange(void);
+extern s32 Xil_TestICacheAll(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testio.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testio.c
new file mode 100644
index 000000000..a68d7652f
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testio.c
@@ -0,0 +1,301 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_testmemend.c
+*
+* Contains the memory test utility functions.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a hbm 08/25/09 First release
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+#include "xil_testio.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions ****************************/
+/************************** Function Prototypes *****************************/
+
+
+
+/**
+ *
+ * Endian swap a 16-bit word.
+ * @param Data is the 16-bit word to be swapped.
+ * @return The endian swapped value.
+ *
+ */
+static u16 Swap16(u16 Data)
+{
+ return ((Data >> 8U) & 0x00FFU) | ((Data << 8U) & 0xFF00U);
+}
+
+/**
+ *
+ * Endian swap a 32-bit word.
+ * @param Data is the 32-bit word to be swapped.
+ * @return The endian swapped value.
+ *
+ */
+static u32 Swap32(u32 Data)
+{
+ u16 Lo16;
+ u16 Hi16;
+
+ u16 Swap16Lo;
+ u16 Swap16Hi;
+
+ Hi16 = (u16)((Data >> 16U) & 0x0000FFFFU);
+ Lo16 = (u16)(Data & 0x0000FFFFU);
+
+ Swap16Lo = Swap16(Lo16);
+ Swap16Hi = Swap16(Hi16);
+
+ return (((u32)(Swap16Lo)) << 16U) | ((u32)Swap16Hi);
+}
+
+/*****************************************************************************/
+/**
+*
+* Perform a destructive 8-bit wide register IO test where the register is
+* accessed using Xil_Out8 and Xil_In8, and comparing the reading and writing
+* values.
+*
+* @param Addr is a pointer to the region of memory to be tested.
+* @param Length is the Length of the block.
+* @param Value is the constant used for writting the memory.
+*
+* @return
+*
+* - -1 is returned for a failure
+* - 0 is returned for a pass
+*
+*****************************************************************************/
+
+s32 Xil_TestIO8(u8 *Addr, s32 Length, u8 Value)
+{
+ u8 ValueIn;
+ s32 Index;
+ s32 Status = 0;
+
+ for (Index = 0; Index < Length; Index++) {
+ Xil_Out8((INTPTR)Addr, Value);
+
+ ValueIn = Xil_In8((INTPTR)Addr);
+
+ if ((Value != ValueIn) && (Status == 0)) {
+ Status = -1;
+ break;
+ }
+ }
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* Perform a destructive 16-bit wide register IO test. Each location is tested
+* by sequentially writing a 16-bit wide register, reading the register, and
+* comparing value. This function tests three kinds of register IO functions,
+* normal register IO, little-endian register IO, and big-endian register IO.
+* When testing little/big-endian IO, the function performs the following
+* sequence, Xil_Out16LE/Xil_Out16BE, Xil_In16, Compare In-Out values,
+* Xil_Out16, Xil_In16LE/Xil_In16BE, Compare In-Out values. Whether to swap the
+* read-in value before comparing is controlled by the 5th argument.
+*
+* @param Addr is a pointer to the region of memory to be tested.
+* @param Length is the Length of the block.
+* @param Value is the constant used for writting the memory.
+* @param Kind is the test kind. Acceptable values are:
+* XIL_TESTIO_DEFAULT, XIL_TESTIO_LE, XIL_TESTIO_BE.
+* @param Swap indicates whether to byte swap the read-in value.
+*
+* @return
+*
+* - -1 is returned for a failure
+* - 0 is returned for a pass
+*
+*****************************************************************************/
+
+s32 Xil_TestIO16(u16 *Addr, s32 Length, u16 Value, s32 Kind, s32 Swap)
+{
+ u16 *TempAddr16;
+ u16 ValueIn = 0U;
+ s32 Index;
+ TempAddr16 = Addr;
+ Xil_AssertNonvoid(TempAddr16 != NULL);
+
+ for (Index = 0; Index < Length; Index++) {
+ switch (Kind) {
+ case XIL_TESTIO_LE:
+ Xil_Out16LE((INTPTR)TempAddr16, Value);
+ break;
+ case XIL_TESTIO_BE:
+ Xil_Out16BE((INTPTR)TempAddr16, Value);
+ break;
+ default:
+ Xil_Out16((INTPTR)TempAddr16, Value);
+ break;
+ }
+
+ ValueIn = Xil_In16((INTPTR)TempAddr16);
+
+ if ((Kind != 0) && (Swap != 0)) {
+ ValueIn = Swap16(ValueIn);
+ }
+
+ if (Value != ValueIn) {
+ return -1;
+ }
+
+ /* second round */
+ Xil_Out16((INTPTR)TempAddr16, Value);
+
+ switch (Kind) {
+ case XIL_TESTIO_LE:
+ ValueIn = Xil_In16LE((INTPTR)TempAddr16);
+ break;
+ case XIL_TESTIO_BE:
+ ValueIn = Xil_In16BE((INTPTR)TempAddr16);
+ break;
+ default:
+ ValueIn = Xil_In16((INTPTR)TempAddr16);
+ break;
+ }
+
+
+ if ((Kind != 0) && (Swap != 0)) {
+ ValueIn = Swap16(ValueIn);
+ }
+
+ if (Value != ValueIn) {
+ return -1;
+ }
+ TempAddr16 += sizeof(u16);
+ }
+ return 0;
+}
+
+
+/*****************************************************************************/
+/**
+*
+* Perform a destructive 32-bit wide register IO test. Each location is tested
+* by sequentially writing a 32-bit wide regsiter, reading the register, and
+* comparing value. This function tests three kinds of register IO functions,
+* normal register IO, little-endian register IO, and big-endian register IO.
+* When testing little/big-endian IO, the function perform the following
+* sequence, Xil_Out32LE/Xil_Out32BE, Xil_In32, Compare,
+* Xil_Out32, Xil_In32LE/Xil_In32BE, Compare. Whether to swap the read-in value
+* before comparing is controlled by the 5th argument.
+*
+* @param Addr is a pointer to the region of memory to be tested.
+* @param Length is the Length of the block.
+* @param Value is the constant used for writting the memory.
+* @param Kind is the test kind. Acceptable values are:
+* XIL_TESTIO_DEFAULT, XIL_TESTIO_LE, XIL_TESTIO_BE.
+* @param Swap indicates whether to byte swap the read-in value.
+*
+* @return
+*
+* - -1 is returned for a failure
+* - 0 is returned for a pass
+*
+*****************************************************************************/
+s32 Xil_TestIO32(u32 *Addr, s32 Length, u32 Value, s32 Kind, s32 Swap)
+{
+ u32 *TempAddr;
+ u32 ValueIn = 0U;
+ s32 Index;
+ TempAddr = Addr;
+ Xil_AssertNonvoid(TempAddr != NULL);
+
+ for (Index = 0; Index < Length; Index++) {
+ switch (Kind) {
+ case XIL_TESTIO_LE:
+ Xil_Out32LE((INTPTR)TempAddr, Value);
+ break;
+ case XIL_TESTIO_BE:
+ Xil_Out32BE((INTPTR)TempAddr, Value);
+ break;
+ default:
+ Xil_Out32((INTPTR)TempAddr, Value);
+ break;
+ }
+
+ ValueIn = Xil_In32((INTPTR)TempAddr);
+
+ if ((Kind != 0) && (Swap != 0)) {
+ ValueIn = Swap32(ValueIn);
+ }
+
+ if (Value != ValueIn) {
+ return -1;
+ }
+
+ /* second round */
+ Xil_Out32((INTPTR)TempAddr, Value);
+
+
+ switch (Kind) {
+ case XIL_TESTIO_LE:
+ ValueIn = Xil_In32LE((INTPTR)TempAddr);
+ break;
+ case XIL_TESTIO_BE:
+ ValueIn = Xil_In32BE((INTPTR)TempAddr);
+ break;
+ default:
+ ValueIn = Xil_In32((INTPTR)TempAddr);
+ break;
+ }
+
+ if ((Kind != 0) && (Swap != 0)) {
+ ValueIn = Swap32(ValueIn);
+ }
+
+ if (Value != ValueIn) {
+ return -1;
+ }
+ TempAddr += sizeof(u32);
+ }
+ return 0;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testio.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testio.h
new file mode 100644
index 000000000..fba0c1060
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testio.h
@@ -0,0 +1,91 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_testmemend.h
+*
+* This file contains utility functions to teach endian related memory
+* IO functions.
+*
+* Memory test description
+*
+* A subset of the memory tests can be selected or all of the tests can be run
+* in order. If there is an error detected by a subtest, the test stops and the
+* failure code is returned. Further tests are not run even if all of the tests
+* are selected.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00 hbm 08/05/09 First release
+*
+*
+******************************************************************************/
+
+#ifndef XIL_TESTIO_H /* prevent circular inclusions */
+#define XIL_TESTIO_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+#include "xil_types.h"
+
+/************************** Constant Definitions *****************************/
+
+
+#define XIL_TESTIO_DEFAULT 0
+#define XIL_TESTIO_LE 1
+#define XIL_TESTIO_BE 2
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+extern s32 Xil_TestIO8(u8 *Addr, s32 Length, u8 Value);
+extern s32 Xil_TestIO16(u16 *Addr, s32 Length, u16 Value, s32 Kind, s32 Swap);
+extern s32 Xil_TestIO32(u32 *Addr, s32 Length, u32 Value, s32 Kind, s32 Swap);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testmem.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testmem.c
new file mode 100644
index 000000000..19a3b6608
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testmem.c
@@ -0,0 +1,882 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_testmem.c
+*
+* Contains the memory test utility functions.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a hbm 08/25/09 First release
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+#include "xil_testmem.h"
+#include "xil_io.h"
+#include "xil_assert.h"
+
+/************************** Constant Definitions ****************************/
+/************************** Function Prototypes *****************************/
+
+static u32 RotateLeft(u32 Input, u8 Width);
+
+/* define ROTATE_RIGHT to give access to this functionality */
+/* #define ROTATE_RIGHT */
+#ifdef ROTATE_RIGHT
+static u32 RotateRight(u32 Input, u8 Width);
+#endif /* ROTATE_RIGHT */
+
+
+/*****************************************************************************/
+/**
+*
+* Perform a destructive 32-bit wide memory test.
+*
+* @param Addr is a pointer to the region of memory to be tested.
+* @param Words is the length of the block.
+* @param Pattern is the constant used for the constant pattern test, if 0,
+* 0xDEADBEEF is used.
+* @param Subtest is the test selected. See xil_testmem.h for possible
+* values.
+*
+* @return
+*
+* - 0 is returned for a pass
+* - -1 is returned for a failure
+*
+* @note
+*
+* Used for spaces where the address range of the region is smaller than
+* the data width. If the memory range is greater than 2 ** Width,
+* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
+* repeat on a boundry of a power of two making it more difficult to detect
+* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
+* tests suffer the same problem. Ideally, if large blocks of memory are to be
+* tested, break them up into smaller regions of memory to allow the test
+* patterns used not to repeat over the region tested.
+*
+*****************************************************************************/
+s32 Xil_TestMem32(u32 *Addr, u32 Words, u32 Pattern, u8 Subtest)
+{
+ u32 I;
+ u32 j;
+ u32 Val;
+ u32 FirtVal;
+ u32 WordMem32;
+ s32 Status = 0;
+
+ Xil_AssertNonvoid(Words != (u32)0);
+ Xil_AssertNonvoid(Subtest <= (u8)XIL_TESTMEM_MAXTEST);
+ Xil_AssertNonvoid(Addr != NULL);
+
+ /*
+ * variable initialization
+ */
+ Val = XIL_TESTMEM_INIT_VALUE;
+ FirtVal = XIL_TESTMEM_INIT_VALUE;
+
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INCREMENT)) {
+ /*
+ * Fill the memory with incrementing
+ * values starting from 'FirtVal'
+ */
+ for (I = 0U; I < Words; I++) {
+ *(Addr+I) = Val;
+ Val++;
+ }
+
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = FirtVal;
+
+ /*
+ * Check every word within the words
+ * of tested memory and compare it
+ * with the incrementing reference
+ * Val
+ */
+
+ for (I = 0U; I < Words; I++) {
+ WordMem32 = *(Addr+I);
+
+ if (WordMem32 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+
+ Val++;
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKONES)) {
+ /*
+ * set up to cycle through all possible initial
+ * test Patterns for walking ones test
+ */
+
+ for (j = 0U; j < (u32)32; j++) {
+ /*
+ * Generate an initial value for walking ones test
+ * to test for bad data bits
+ */
+
+ Val = (1U << j);
+
+ /*
+ * START walking ones test
+ * Write a one to each data bit indifferent locations
+ */
+
+ for (I = 0U; I < (u32)32; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val = (u32) RotateLeft(Val, 32U);
+ }
+
+ /*
+ * Restore the reference 'val' to the
+ * initial value
+ */
+ Val = 1U << j;
+
+ /* Read the values from each location that was
+ * written */
+ for (I = 0U; I < (u32)32; I++) {
+ /* read memory location */
+
+ WordMem32 = *(Addr+I);
+
+ if (WordMem32 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+
+ Val = (u32)RotateLeft(Val, 32U);
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKZEROS)) {
+ /*
+ * set up to cycle through all possible
+ * initial test Patterns for walking zeros test
+ */
+
+ for (j = 0U; j < (u32)32; j++) {
+
+ /*
+ * Generate an initial value for walking ones test
+ * to test for bad data bits
+ */
+
+ Val = ~(1U << j);
+
+ /*
+ * START walking zeros test
+ * Write a one to each data bit indifferent locations
+ */
+
+ for (I = 0U; I < (u32)32; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val = ~((u32)RotateLeft(~Val, 32U));
+ }
+
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+
+ Val = ~(1U << j);
+
+ /* Read the values from each location that was
+ * written */
+ for (I = 0U; I < (u32)32; I++) {
+ /* read memory location */
+ WordMem32 = *(Addr+I);
+ if (WordMem32 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ Val = ~((u32)RotateLeft(~Val, 32U));
+ }
+
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INVERSEADDR)) {
+ /* Fill the memory with inverse of address */
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ Val = (u32) (~((INTPTR) (&Addr[I])));
+ *(Addr+I) = Val;
+ }
+
+ /*
+ * Check every word within the words
+ * of tested memory
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* Read the location */
+ WordMem32 = *(Addr+I);
+ Val = (u32) (~((INTPTR) (&Addr[I])));
+
+ if ((WordMem32 ^ Val) != 0x00000000U) {
+ Status = -1;
+ goto End_Label;
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_FIXEDPATTERN)) {
+ /*
+ * Generate an initial value for
+ * memory testing
+ */
+
+ if (Pattern == (u32)0) {
+ Val = 0xDEADBEEFU;
+ }
+ else {
+ Val = Pattern;
+ }
+
+ /*
+ * Fill the memory with fixed Pattern
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ }
+
+ /*
+ * Check every word within the words
+ * of tested memory and compare it
+ * with the fixed Pattern
+ */
+
+ for (I = 0U; I < Words; I++) {
+
+ /* read memory location */
+
+ WordMem32 = *(Addr+I);
+ if (WordMem32 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ }
+ }
+
+End_Label:
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* Perform a destructive 16-bit wide memory test.
+*
+* @param Addr is a pointer to the region of memory to be tested.
+* @param Words is the length of the block.
+* @param Pattern is the constant used for the constant Pattern test, if 0,
+* 0xDEADBEEF is used.
+* @param Subtest is the test selected. See xil_testmem.h for possible
+* values.
+*
+* @return
+*
+* - -1 is returned for a failure
+* - 0 is returned for a pass
+*
+* @note
+*
+* Used for spaces where the address range of the region is smaller than
+* the data width. If the memory range is greater than 2 ** Width,
+* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
+* repeat on a boundry of a power of two making it more difficult to detect
+* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
+* tests suffer the same problem. Ideally, if large blocks of memory are to be
+* tested, break them up into smaller regions of memory to allow the test
+* patterns used not to repeat over the region tested.
+*
+*****************************************************************************/
+s32 Xil_TestMem16(u16 *Addr, u32 Words, u16 Pattern, u8 Subtest)
+{
+ u32 I;
+ u32 j;
+ u16 Val;
+ u16 FirtVal;
+ u16 WordMem16;
+ s32 Status = 0;
+
+ Xil_AssertNonvoid(Words != (u32)0);
+ Xil_AssertNonvoid(Subtest <= XIL_TESTMEM_MAXTEST);
+ Xil_AssertNonvoid(Addr != NULL);
+
+ /*
+ * variable initialization
+ */
+ Val = XIL_TESTMEM_INIT_VALUE;
+ FirtVal = XIL_TESTMEM_INIT_VALUE;
+
+ /*
+ * selectthe proper Subtest(s)
+ */
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INCREMENT)) {
+ /*
+ * Fill the memory with incrementing
+ * values starting from 'FirtVal'
+ */
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val++;
+ }
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = FirtVal;
+
+ /*
+ * Check every word within the words
+ * of tested memory and compare it
+ * with the incrementing reference val
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* read memory location */
+ WordMem16 = *(Addr+I);
+ if (WordMem16 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ Val++;
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKONES)) {
+ /*
+ * set up to cycle through all possible initial test
+ * Patterns for walking ones test
+ */
+
+ for (j = 0U; j < (u32)16; j++) {
+ /*
+ * Generate an initial value for walking ones test
+ * to test for bad data bits
+ */
+
+ Val = (u16)((u32)1 << j);
+ /*
+ * START walking ones test
+ * Write a one to each data bit indifferent locations
+ */
+
+ for (I = 0U; I < (u32)16; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val = (u16)RotateLeft(Val, 16U);
+ }
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = (u16)((u32)1 << j);
+ /* Read the values from each location that was written */
+ for (I = 0U; I < (u32)16; I++) {
+ /* read memory location */
+ WordMem16 = *(Addr+I);
+ if (WordMem16 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ Val = (u16)RotateLeft(Val, 16U);
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKZEROS)) {
+ /*
+ * set up to cycle through all possible initial
+ * test Patterns for walking zeros test
+ */
+
+ for (j = 0U; j < (u32)16; j++) {
+ /*
+ * Generate an initial value for walking ones
+ * test to test for bad
+ * data bits
+ */
+
+ Val = ~(1U << j);
+ /*
+ * START walking zeros test
+ * Write a one to each data bit indifferent locations
+ */
+
+ for (I = 0U; I < (u32)16; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val = ~((u16)RotateLeft(~Val, 16U));
+ }
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = ~(1U << j);
+ /* Read the values from each location that was written */
+ for (I = 0U; I < (u32)16; I++) {
+ /* read memory location */
+ WordMem16 = *(Addr+I);
+ if (WordMem16 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ Val = ~((u16)RotateLeft(~Val, 16U));
+ }
+
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INVERSEADDR)) {
+ /* Fill the memory with inverse of address */
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ Val = (u16) (~((INTPTR)(&Addr[I])));
+ *(Addr+I) = Val;
+ }
+ /*
+ * Check every word within the words
+ * of tested memory
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* read memory location */
+ WordMem16 = *(Addr+I);
+ Val = (u16) (~((INTPTR) (&Addr[I])));
+ if ((WordMem16 ^ Val) != 0x0000U) {
+ Status = -1;
+ goto End_Label;
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_FIXEDPATTERN)) {
+ /*
+ * Generate an initial value for
+ * memory testing
+ */
+ if (Pattern == (u16)0) {
+ Val = 0xDEADU;
+ }
+ else {
+ Val = Pattern;
+ }
+
+ /*
+ * Fill the memory with fixed pattern
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ }
+
+ /*
+ * Check every word within the words
+ * of tested memory and compare it
+ * with the fixed pattern
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* read memory location */
+ WordMem16 = *(Addr+I);
+ if (WordMem16 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ }
+ }
+
+End_Label:
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+*
+* Perform a destructive 8-bit wide memory test.
+*
+* @param Addr is a pointer to the region of memory to be tested.
+* @param Words is the length of the block.
+* @param Pattern is the constant used for the constant pattern test, if 0,
+* 0xDEADBEEF is used.
+* @param Subtest is the test selected. See xil_testmem.h for possible
+* values.
+*
+* @return
+*
+* - -1 is returned for a failure
+* - 0 is returned for a pass
+*
+* @note
+*
+* Used for spaces where the address range of the region is smaller than
+* the data width. If the memory range is greater than 2 ** Width,
+* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
+* repeat on a boundry of a power of two making it more difficult to detect
+* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
+* tests suffer the same problem. Ideally, if large blocks of memory are to be
+* tested, break them up into smaller regions of memory to allow the test
+* patterns used not to repeat over the region tested.
+*
+*****************************************************************************/
+s32 Xil_TestMem8(u8 *Addr, u32 Words, u8 Pattern, u8 Subtest)
+{
+ u32 I;
+ u32 j;
+ u8 Val;
+ u8 FirtVal;
+ u8 WordMem8;
+ s32 Status = 0;
+
+ Xil_AssertNonvoid(Words != (u32)0);
+ Xil_AssertNonvoid(Subtest <= XIL_TESTMEM_MAXTEST);
+ Xil_AssertNonvoid(Addr != NULL);
+
+ /*
+ * variable initialization
+ */
+ Val = XIL_TESTMEM_INIT_VALUE;
+ FirtVal = XIL_TESTMEM_INIT_VALUE;
+
+ /*
+ * select the proper Subtest(s)
+ */
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INCREMENT)) {
+ /*
+ * Fill the memory with incrementing
+ * values starting from 'FirtVal'
+ */
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val++;
+ }
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = FirtVal;
+ /*
+ * Check every word within the words
+ * of tested memory and compare it
+ * with the incrementing reference
+ * Val
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* read memory location */
+ WordMem8 = *(Addr+I);
+ if (WordMem8 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ Val++;
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKONES)) {
+ /*
+ * set up to cycle through all possible initial
+ * test Patterns for walking ones test
+ */
+
+ for (j = 0U; j < (u32)8; j++) {
+ /*
+ * Generate an initial value for walking ones test
+ * to test for bad data bits
+ */
+ Val = (u8)((u32)1 << j);
+ /*
+ * START walking ones test
+ * Write a one to each data bit indifferent locations
+ */
+ for (I = 0U; I < (u32)8; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val = (u8)RotateLeft(Val, 8U);
+ }
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = (u8)((u32)1 << j);
+ /* Read the values from each location that was written */
+ for (I = 0U; I < (u32)8; I++) {
+ /* read memory location */
+ WordMem8 = *(Addr+I);
+ if (WordMem8 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ Val = (u8)RotateLeft(Val, 8U);
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_WALKZEROS)) {
+ /*
+ * set up to cycle through all possible initial test
+ * Patterns for walking zeros test
+ */
+
+ for (j = 0U; j < (u32)8; j++) {
+ /*
+ * Generate an initial value for walking ones test to test
+ * for bad data bits
+ */
+ Val = ~(1U << j);
+ /*
+ * START walking zeros test
+ * Write a one to each data bit indifferent locations
+ */
+ for (I = 0U; I < (u32)8; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ Val = ~((u8)RotateLeft(~Val, 8U));
+ }
+ /*
+ * Restore the reference 'Val' to the
+ * initial value
+ */
+ Val = ~(1U << j);
+ /* Read the values from each location that was written */
+ for (I = 0U; I < (u32)8; I++) {
+ /* read memory location */
+ WordMem8 = *(Addr+I);
+ if (WordMem8 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+
+ Val = ~((u8)RotateLeft(~Val, 8U));
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_INVERSEADDR)) {
+ /* Fill the memory with inverse of address */
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ Val = (u8) (~((INTPTR) (&Addr[I])));
+ *(Addr+I) = Val;
+ }
+
+ /*
+ * Check every word within the words
+ * of tested memory
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* read memory location */
+ WordMem8 = *(Addr+I);
+ Val = (u8) (~((INTPTR) (&Addr[I])));
+ if ((WordMem8 ^ Val) != 0x00U) {
+ Status = -1;
+ goto End_Label;
+ }
+ }
+ }
+
+ if((Subtest == XIL_TESTMEM_ALLMEMTESTS) || (Subtest == XIL_TESTMEM_FIXEDPATTERN)) {
+ /*
+ * Generate an initial value for
+ * memory testing
+ */
+
+ if (Pattern == (u8)0) {
+ Val = 0xA5U;
+ }
+ else {
+ Val = Pattern;
+ }
+ /*
+ * Fill the memory with fixed Pattern
+ */
+ for (I = 0U; I < Words; I++) {
+ /* write memory location */
+ *(Addr+I) = Val;
+ }
+ /*
+ * Check every word within the words
+ * of tested memory and compare it
+ * with the fixed Pattern
+ */
+
+ for (I = 0U; I < Words; I++) {
+ /* read memory location */
+ WordMem8 = *(Addr+I);
+ if (WordMem8 != Val) {
+ Status = -1;
+ goto End_Label;
+ }
+ }
+ }
+
+End_Label:
+ return Status;
+}
+
+
+/*****************************************************************************/
+/**
+*
+* Rotates the provided value to the left one bit position
+*
+* @param Input is value to be rotated to the left
+* @param Width is the number of bits in the input data
+*
+* @return
+*
+* The resulting unsigned long value of the rotate left
+*
+* @note
+*
+* None.
+*
+*****************************************************************************/
+static u32 RotateLeft(u32 Input, u8 Width)
+{
+ u32 Msb;
+ u32 ReturnVal;
+ u32 WidthMask;
+ u32 MsbMask;
+ u32 LocalInput = Input;
+
+ /*
+ * set up the WidthMask and the MsbMask
+ */
+
+ MsbMask = 1U << (Width - 1U);
+
+ WidthMask = (MsbMask << (u32)1) - (u32)1;
+
+ /*
+ * set the Width of the Input to the correct width
+ */
+
+ LocalInput = LocalInput & WidthMask;
+
+ Msb = LocalInput & MsbMask;
+
+ ReturnVal = LocalInput << 1U;
+
+ if (Msb != 0x00000000U) {
+ ReturnVal = ReturnVal | (u32)0x00000001;
+ }
+
+ ReturnVal = ReturnVal & WidthMask;
+
+ return ReturnVal;
+
+}
+
+#ifdef ROTATE_RIGHT
+/*****************************************************************************/
+/**
+*
+* Rotates the provided value to the right one bit position
+*
+* @param Input is value to be rotated to the right
+* @param Width is the number of bits in the input data
+*
+* @return
+*
+* The resulting u32 value of the rotate right
+*
+* @note
+*
+* None.
+*
+*****************************************************************************/
+static u32 RotateRight(u32 Input, u8 Width)
+{
+ u32 Lsb;
+ u32 ReturnVal;
+ u32 WidthMask;
+ u32 MsbMask;
+ u32 LocalInput = Input;
+ /*
+ * set up the WidthMask and the MsbMask
+ */
+
+ MsbMask = 1U << (Width - 1U);
+
+ WidthMask = (MsbMask << 1U) - 1U;
+
+ /*
+ * set the width of the input to the correct width
+ */
+
+ LocalInput = LocalInput & WidthMask;
+
+ ReturnVal = LocalInput >> 1U;
+
+ Lsb = LocalInput & 0x00000001U;
+
+ if (Lsb != 0x00000000U) {
+ ReturnVal = ReturnVal | MsbMask;
+ }
+
+ ReturnVal = ReturnVal & WidthMask;
+
+ return ReturnVal;
+
+}
+#endif /* ROTATE_RIGHT */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testmem.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testmem.h
new file mode 100644
index 000000000..4cbfd878b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_testmem.h
@@ -0,0 +1,162 @@
+/******************************************************************************
+*
+* Copyright (C) 2009 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_testmem.h
+*
+* This file contains utility functions to test memory.
+*
+* Memory test description
+*
+* A subset of the memory tests can be selected or all of the tests can be run
+* in order. If there is an error detected by a subtest, the test stops and the
+* failure code is returned. Further tests are not run even if all of the tests
+* are selected.
+*
+* Subtest descriptions:
+*
+* XIL_TESTMEM_ALLMEMTESTS:
+* Runs all of the following tests
+*
+* XIL_TESTMEM_INCREMENT:
+* Incrementing Value Test.
+* This test starts at 'XIL_TESTMEM_INIT_VALUE' and uses the
+* incrementing value as the test value for memory.
+*
+* XIL_TESTMEM_WALKONES:
+* Walking Ones Test.
+* This test uses a walking '1' as the test value for memory.
+* location 1 = 0x00000001
+* location 2 = 0x00000002
+* ...
+*
+* XIL_TESTMEM_WALKZEROS:
+* Walking Zero's Test.
+* This test uses the inverse value of the walking ones test
+* as the test value for memory.
+* location 1 = 0xFFFFFFFE
+* location 2 = 0xFFFFFFFD
+* ...
+*
+* XIL_TESTMEM_INVERSEADDR:
+* Inverse Address Test.
+* This test uses the inverse of the address of the location under test
+* as the test value for memory.
+*
+* XIL_TESTMEM_FIXEDPATTERN:
+* Fixed Pattern Test.
+* This test uses the provided patters as the test value for memory.
+* If zero is provided as the pattern the test uses '0xDEADBEEF".
+*
+*
+* WARNING
+*
+* The tests are DESTRUCTIVE. Run before any initialized memory spaces
+* have been set up.
+*
+* The address provided to the memory tests is not checked for
+* validity except for the NULL case. It is possible to provide a code-space
+* pointer for this test to start with and ultimately destroy executable code
+* causing random failures.
+*
+* @note
+*
+* Used for spaces where the address range of the region is smaller than
+* the data width. If the memory range is greater than 2 ** width,
+* the patterns used in XIL_TESTMEM_WALKONES and XIL_TESTMEM_WALKZEROS will
+* repeat on a boundry of a power of two making it more difficult to detect
+* addressing errors. The XIL_TESTMEM_INCREMENT and XIL_TESTMEM_INVERSEADDR
+* tests suffer the same problem. Ideally, if large blocks of memory are to be
+* tested, break them up into smaller regions of memory to allow the test
+* patterns used not to repeat over the region tested.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a hbm 08/25/09 First release
+*
+*
+******************************************************************************/
+
+#ifndef XIL_TESTMEM_H /* prevent circular inclusions */
+#define XIL_TESTMEM_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+#include "xil_types.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+/* xutil_memtest defines */
+
+#define XIL_TESTMEM_INIT_VALUE 1U
+
+/** @name Memory subtests
+ * @{
+ */
+/**
+ * See the detailed description of the subtests in the file description.
+ */
+#define XIL_TESTMEM_ALLMEMTESTS 0x00U
+#define XIL_TESTMEM_INCREMENT 0x01U
+#define XIL_TESTMEM_WALKONES 0x02U
+#define XIL_TESTMEM_WALKZEROS 0x03U
+#define XIL_TESTMEM_INVERSEADDR 0x04U
+#define XIL_TESTMEM_FIXEDPATTERN 0x05U
+#define XIL_TESTMEM_MAXTEST XIL_TESTMEM_FIXEDPATTERN
+/* @} */
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+/* xutil_testmem prototypes */
+
+extern s32 Xil_TestMem32(u32 *Addr, u32 Words, u32 Pattern, u8 Subtest);
+extern s32 Xil_TestMem16(u16 *Addr, u32 Words, u16 Pattern, u8 Subtest);
+extern s32 Xil_TestMem8(u8 *Addr, u32 Words, u8 Pattern, u8 Subtest);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_types.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_types.h
new file mode 100644
index 000000000..e8b78b7c6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xil_types.h
@@ -0,0 +1,200 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xil_types.h
+*
+* This file contains basic types for Xilinx software IP.
+
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a hbm 07/14/09 First release
+* 3.03a sdm 05/30/11 Added Xuint64 typedef and XUINT64_MSW/XUINT64_LSW macros
+* 5.00 pkp 05/29/14 Made changes for 64 bit architecture
+* srt 07/14/14 Use standard definitions from stdint.h and stddef.h
+* Define LONG and ULONG datatypes and mask values
+*
+*
+******************************************************************************/
+
+#ifndef XIL_TYPES_H /* prevent circular inclusions */
+#define XIL_TYPES_H /* by using protection macros */
+
+#include
+#include
+
+/************************** Constant Definitions *****************************/
+
+#ifndef TRUE
+# define TRUE 1U
+#endif
+
+#ifndef FALSE
+# define FALSE 0U
+#endif
+
+#ifndef NULL
+#define NULL 0U
+#endif
+
+#define XIL_COMPONENT_IS_READY 0x11111111U /**< component has been initialized */
+#define XIL_COMPONENT_IS_STARTED 0x22222222U /**< component has been started */
+
+/** @name New types
+ * New simple types.
+ * @{
+ */
+#ifndef __KERNEL__
+#ifndef XBASIC_TYPES_H
+/**
+ * guarded against xbasic_types.h.
+ */
+typedef uint8_t u8;
+typedef uint16_t u16;
+typedef uint32_t u32;
+
+#define __XUINT64__
+typedef struct
+{
+ u32 Upper;
+ u32 Lower;
+} Xuint64;
+
+
+/*****************************************************************************/
+/**
+* Return the most significant half of the 64 bit data type.
+*
+* @param x is the 64 bit word.
+*
+* @return The upper 32 bits of the 64 bit word.
+*
+* @note None.
+*
+******************************************************************************/
+#define XUINT64_MSW(x) ((x).Upper)
+
+/*****************************************************************************/
+/**
+* Return the least significant half of the 64 bit data type.
+*
+* @param x is the 64 bit word.
+*
+* @return The lower 32 bits of the 64 bit word.
+*
+* @note None.
+*
+******************************************************************************/
+#define XUINT64_LSW(x) ((x).Lower)
+
+#endif /* XBASIC_TYPES_H */
+
+/**
+ * xbasic_types.h does not typedef s* or u64
+ */
+
+typedef char char8;
+typedef int8_t s8;
+typedef int16_t s16;
+typedef int32_t s32;
+typedef int64_t s64;
+typedef uint64_t u64;
+typedef int sint32;
+
+typedef intptr_t INTPTR;
+typedef uintptr_t UINTPTR;
+typedef ptrdiff_t PTRDIFF;
+
+#if !defined(LONG) || !defined(ULONG)
+typedef long LONG;
+typedef unsigned long ULONG;
+#endif
+
+#define ULONG64_HI_MASK 0xFFFFFFFF00000000U
+#define ULONG64_LO_MASK ~ULONG64_HI_MASK
+
+#else
+#include
+#endif
+
+
+/**
+ * This data type defines an interrupt handler for a device.
+ * The argument points to the instance of the component
+ */
+typedef void (*XInterruptHandler) (void *InstancePtr);
+
+/**
+ * This data type defines an exception handler for a processor.
+ * The argument points to the instance of the component
+ */
+typedef void (*XExceptionHandler) (void *InstancePtr);
+
+/**
+ * UPPER_32_BITS - return bits 32-63 of a number
+ * @n: the number we're accessing
+ *
+ * A basic shift-right of a 64- or 32-bit quantity. Use this to suppress
+ * the "right shift count >= width of type" warning when that quantity is
+ * 32-bits.
+ */
+#define UPPER_32_BITS(n) ((u32)(((n) >> 16) >> 16))
+
+/**
+ * LOWER_32_BITS - return bits 0-31 of a number
+ * @n: the number we're accessing
+ */
+#define LOWER_32_BITS(n) ((u32)(n))
+
+/*@}*/
+
+
+/************************** Constant Definitions *****************************/
+
+#ifndef TRUE
+#define TRUE 1U
+#endif
+
+#ifndef FALSE
+#define FALSE 0U
+#endif
+
+#ifndef NULL
+#define NULL 0U
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xparameters_ps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xparameters_ps.h
new file mode 100644
index 000000000..601056206
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xparameters_ps.h
@@ -0,0 +1,360 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xparameters_ps.h
+*
+* This file contains the address definitions for the hard peripherals
+* attached to the ARM Cortex A53 core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------- -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+
+#ifndef _XPARAMETERS_PS_H_
+#define _XPARAMETERS_PS_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/************************** Constant Definitions *****************************/
+
+/*
+ * This block contains constant declarations for the peripherals
+ * within the hardblock
+ */
+
+/* Canonical definitions for DDR MEMORY */
+#define XPAR_DDR_MEM_BASEADDR 0x00000000U
+#define XPAR_DDR_MEM_HIGHADDR 0x3FFFFFFFU
+
+/* Canonical definitions for Interrupts */
+#define XPAR_XUARTPS_0_INTR XPS_UART0_INT_ID
+#define XPAR_XUARTPS_1_INTR XPS_UART1_INT_ID
+#define XPAR_XIICPS_0_INTR XPS_I2C0_INT_ID
+#define XPAR_XIICPS_1_INTR XPS_I2C1_INT_ID
+#define XPAR_XSPIPS_0_INTR XPS_SPI0_INT_ID
+#define XPAR_XSPIPS_1_INTR XPS_SPI1_INT_ID
+#define XPAR_XCANPS_0_INTR XPS_CAN0_INT_ID
+#define XPAR_XCANPS_1_INTR XPS_CAN1_INT_ID
+#define XPAR_XGPIOPS_0_INTR XPS_GPIO_INT_ID
+#define XPAR_XEMACPS_0_INTR XPS_GEM0_INT_ID
+#define XPAR_XEMACPS_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
+#define XPAR_XEMACPS_1_INTR XPS_GEM1_INT_ID
+#define XPAR_XEMACPS_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
+#define XPAR_XEMACPS_2_INTR XPS_GEM2_INT_ID
+#define XPAR_XEMACPS_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
+#define XPAR_XEMACPS_3_INTR XPS_GEM3_INT_ID
+#define XPAR_XEMACPS_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
+#define XPAR_XSDIOPS_0_INTR XPS_SDIO0_INT_ID
+#define XPAR_XQSPIPS_0_INTR XPS_QSPI_INT_ID
+#define XPAR_XSDIOPS_1_INTR XPS_SDIO1_INT_ID
+#define XPAR_XWDTPS_0_INTR XPS_WDT_INT_ID
+#define XPAR_XDCFG_0_INTR XPS_DVC_INT_ID
+#define XPAR_SCUTIMER_INTR XPS_SCU_TMR_INT_ID
+#define XPAR_SCUWDT_INTR XPS_SCU_WDT_INT_ID
+#define XPAR_XTTCPS_0_INTR XPS_TTC0_0_INT_ID
+#define XPAR_XTTCPS_1_INTR XPS_TTC0_1_INT_ID
+#define XPAR_XTTCPS_2_INTR XPS_TTC0_2_INT_ID
+#define XPAR_XTTCPS_3_INTR XPS_TTC1_0_INT_ID
+#define XPAR_XTTCPS_4_INTR XPS_TTC1_1_INT_ID
+#define XPAR_XTTCPS_5_INTR XPS_TTC1_2_INT_ID
+#define XPAR_XTTCPS_6_INTR XPS_TTC2_0_INT_ID
+#define XPAR_XTTCPS_7_INTR XPS_TTC2_1_INT_ID
+#define XPAR_XTTCPS_8_INTR XPS_TTC2_2_INT_ID
+#define XPAR_XTTCPS_9_INTR XPS_TTC3_0_INT_ID
+#define XPAR_XTTCPS_10_INTR XPS_TTC3_1_INT_ID
+#define XPAR_XTTCPS_11_INTR XPS_TTC3_2_INT_ID
+#define XPAR_XDMAPS_0_FAULT_INTR XPS_DMA0_ABORT_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_0 XPS_DMA0_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_1 XPS_DMA1_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_2 XPS_DMA2_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_3 XPS_DMA3_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_4 XPS_DMA4_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_5 XPS_DMA5_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_6 XPS_DMA6_INT_ID
+#define XPAR_XDMAPS_0_DONE_INTR_7 XPS_DMA7_INT_ID
+#define XPAR_XNANDPS8_0_INTR XPS_NAND_INT_ID
+#define XPAR_XADMAPS_0_INTR XPS_ADMA_CH0_INT_ID
+#define XPAR_XADMAPS_1_INTR XPS_ADMA_CH1_INT_ID
+#define XPAR_XADMAPS_2_INTR XPS_ADMA_CH2_INT_ID
+#define XPAR_XADMAPS_3_INTR XPS_ADMA_CH3_INT_ID
+#define XPAR_XADMAPS_4_INTR XPS_ADMA_CH4_INT_ID
+#define XPAR_XADMAPS_5_INTR XPS_ADMA_CH5_INT_ID
+#define XPAR_XADMAPS_6_INTR XPS_ADMA_CH6_INT_ID
+#define XPAR_XADMAPS_7_INTR XPS_ADMA_CH7_INT_ID
+#define XPAR_XCSUDMA_INTR XPS_CSU_DMA_INT_ID
+#define XPAR_XMPU_LPD_INTR XPS_XMPU_LPD_INT_ID
+#define XPAR_XZDMAPS_0_INTR XPS_ZDMA_CH0_INT_ID
+#define XPAR_XZDMAPS_1_INTR XPS_ZDMA_CH1_INT_ID
+#define XPAR_XZDMAPS_2_INTR XPS_ZDMA_CH2_INT_ID
+#define XPAR_XZDMAPS_3_INTR XPS_ZDMA_CH3_INT_ID
+#define XPAR_XZDMAPS_4_INTR XPS_ZDMA_CH4_INT_ID
+#define XPAR_XZDMAPS_5_INTR XPS_ZDMA_CH5_INT_ID
+#define XPAR_XZDMAPS_6_INTR XPS_ZDMA_CH6_INT_ID
+#define XPAR_XZDMAPS_7_INTR XPS_ZDMA_CH7_INT_ID
+#define XPAR_XMPU_FPD_INTR XPS_XMPU_FPD_INT_ID
+#define XPAR_XCCI_FPD_INTR XPS_FPD_CCI_INT_ID
+#define XPAR_XSMMU_FPD_INTR XPS_FPD_SMMU_INT_ID
+#define XPAR_XUSBPS_0_INTR XPS_USB3_0_ENDPT_INT_ID
+#define XPAR_XUSBPS_1_INTR XPS_USB3_1_ENDPT_INT_ID
+#define XPAR_XRTCPSU_ALARM_INTR XPS_RTC_ALARM_INT_ID
+#define XPAR_XRTCPSU_SECONDS_INTR XPS_RTC_SEC_INT_ID
+#define XPAR_XAPMPS_0_INTR XPS_APM0_INT_ID
+#define XPAR_XAPMPS_1_INTR XPS_APM1_INT_ID
+#define XPAR_XAPMPS_2_INTR XPS_APM2_INT_ID
+#define XPAR_XAPMPS_5_INTR XPS_APM5_INT_ID
+#define XPAR_XSYSMONPSU_INTR XPS_AMS_INT_ID
+
+/* Canonical definitions for SCU GIC */
+#define XPAR_SCUGIC_NUM_INSTANCES 1U
+#define XPAR_SCUGIC_SINGLE_DEVICE_ID 0U
+#define XPAR_SCUGIC_CPU_BASEADDR (XPS_SCU_PERIPH_BASE + 0x00001000U)
+#define XPAR_SCUGIC_DIST_BASEADDR (XPS_SCU_PERIPH_BASE + 0x00002000U)
+#define XPAR_SCUGIC_ACK_BEFORE 0U
+
+#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
+
+
+/*
+ * This block contains constant declarations for the peripherals
+ * within the hardblock. These have been put for backwards compatibilty
+ */
+
+
+#define XPS_SYS_CTRL_BASEADDR 0xFF180000U
+#define XPS_SCU_PERIPH_BASE 0xF9000000U
+
+
+
+/* Shared Peripheral Interrupts (SPI) */
+
+/* FIXME */
+/*#define XPS_FPGA0_INT_ID 100U */
+#define XPS_FPGA1_INT_ID 62U
+#define XPS_FPGA2_INT_ID 63U
+#define XPS_FPGA3_INT_ID 64U
+#define XPS_FPGA4_INT_ID 65U
+#define XPS_FPGA5_INT_ID 66U
+#define XPS_FPGA6_INT_ID 67U
+#define XPS_FPGA7_INT_ID 68U
+#define XPS_DMA4_INT_ID 72U
+#define XPS_DMA5_INT_ID 73U
+#define XPS_DMA6_INT_ID 74U
+#define XPS_DMA7_INT_ID 75U
+#define XPS_FPGA8_INT_ID 84U
+#define XPS_FPGA9_INT_ID 85U
+#define XPS_FPGA10_INT_ID 86U
+#define XPS_FPGA11_INT_ID 87U
+#define XPS_FPGA12_INT_ID 88U
+#define XPS_FPGA13_INT_ID 89U
+#define XPS_FPGA14_INT_ID 90U
+#define XPS_FPGA15_INT_ID 91U
+
+/* Updated Interrupt-IDs */
+#define XPS_OCMINTR_INT_ID (10U + 32U)
+#define XPS_NAND_INT_ID (14U + 32U)
+#define XPS_QSPI_INT_ID (15U + 32U)
+#define XPS_GPIO_INT_ID (16U + 32U)
+#define XPS_I2C0_INT_ID (17U + 32U)
+#define XPS_I2C1_INT_ID (18U + 32U)
+#define XPS_SPI0_INT_ID (19U + 32U)
+#define XPS_SPI1_INT_ID (20U + 32U)
+#define XPS_UART0_INT_ID (21U + 32U)
+#define XPS_UART1_INT_ID (22U + 32U)
+#define XPS_CAN0_INT_ID (23U + 32U)
+#define XPS_CAN1_INT_ID (24U + 32U)
+#define XPS_RTC_ALARM_INT_ID (26U + 32U)
+#define XPS_RTC_SEC_INT_ID (27U + 32U)
+#define XPS_WDT_INT_ID (52U + 32U)
+#define XPS_TTC0_0_INT_ID (36U + 32U)
+#define XPS_TTC0_1_INT_ID (37U + 32U)
+#define XPS_TTC0_2_INT_ID (38U + 32U)
+#define XPS_TTC1_0_INT_ID (39U + 32U)
+#define XPS_TTC1_1_INT_ID (40U + 32U)
+#define XPS_TTC1_2_INT_ID (41U + 32U)
+#define XPS_TTC2_0_INT_ID (42U + 32U)
+#define XPS_TTC2_1_INT_ID (43U + 32U)
+#define XPS_TTC2_2_INT_ID (44U + 32U)
+#define XPS_TTC3_0_INT_ID (45U + 32U)
+#define XPS_TTC3_1_INT_ID (46U + 32U)
+#define XPS_TTC3_2_INT_ID (47U + 32U)
+#define XPS_SDIO0_INT_ID (48U + 32U)
+#define XPS_SDIO1_INT_ID (49U + 32U)
+#define XPS_AMS_INT_ID (56U + 32U)
+#define XPS_GEM0_INT_ID (57U + 32U)
+#define XPS_GEM0_WAKE_INT_ID (58U + 32U)
+#define XPS_GEM1_INT_ID (59U + 32U)
+#define XPS_GEM1_WAKE_INT_ID (60U + 32U)
+#define XPS_GEM2_INT_ID (61U + 32U)
+#define XPS_GEM2_WAKE_INT_ID (62U + 32U)
+#define XPS_GEM3_INT_ID (63U + 32U)
+#define XPS_GEM3_WAKE_INT_ID (64U + 32U)
+#define XPS_USB3_0_ENDPT_INT_ID (65U + 32U)
+#define XPS_USB3_1_ENDPT_INT_ID (70U + 32U)
+#define XPS_ADMA_CH0_INT_ID (77U + 32U)
+#define XPS_ADMA_CH1_INT_ID (78U + 32U)
+#define XPS_ADMA_CH2_INT_ID (79U + 32U)
+#define XPS_ADMA_CH3_INT_ID (80U + 32U)
+#define XPS_ADMA_CH4_INT_ID (81U + 32U)
+#define XPS_ADMA_CH5_INT_ID (82U + 32U)
+#define XPS_ADMA_CH6_INT_ID (83U + 32U)
+#define XPS_ADMA_CH7_INT_ID (84U + 32U)
+#define XPS_CSU_DMA_INT_ID (86U + 32U)
+#define XPS_XMPU_LPD_INT_ID (88U + 32U)
+#define XPS_ZDMA_CH0_INT_ID (124U + 32U)
+#define XPS_ZDMA_CH1_INT_ID (125U + 32U)
+#define XPS_ZDMA_CH2_INT_ID (126U + 32U)
+#define XPS_ZDMA_CH3_INT_ID (127U + 32U)
+#define XPS_ZDMA_CH4_INT_ID (128U + 32U)
+#define XPS_ZDMA_CH5_INT_ID (129U + 32U)
+#define XPS_ZDMA_CH6_INT_ID (130U + 32U)
+#define XPS_ZDMA_CH7_INT_ID (131U + 32U)
+#define XPS_XMPU_FPD_INT_ID (134U + 32U)
+#define XPS_FPD_CCI_INT_ID (154U + 32U)
+#define XPS_FPD_SMMU_INT_ID (155U + 32U)
+#define XPS_APM0_INT_ID (123U + 32U)
+#define XPS_APM1_INT_ID (25U + 32U)
+#define XPS_APM2_INT_ID (25U + 32U)
+#define XPS_APM5_INT_ID (123U + 32U)
+
+/* REDEFINES for TEST APP */
+/* Definitions for UART */
+#define XPAR_PS7_UART_0_INTR XPS_UART0_INT_ID
+#define XPAR_PS7_UART_1_INTR XPS_UART1_INT_ID
+#define XPAR_PS7_USB_0_INTR XPS_USB0_INT_ID
+#define XPAR_PS7_USB_1_INTR XPS_USB1_INT_ID
+#define XPAR_PS7_I2C_0_INTR XPS_I2C0_INT_ID
+#define XPAR_PS7_I2C_1_INTR XPS_I2C1_INT_ID
+#define XPAR_PS7_SPI_0_INTR XPS_SPI0_INT_ID
+#define XPAR_PS7_SPI_1_INTR XPS_SPI1_INT_ID
+#define XPAR_PS7_CAN_0_INTR XPS_CAN0_INT_ID
+#define XPAR_PS7_CAN_1_INTR XPS_CAN1_INT_ID
+#define XPAR_PS7_GPIO_0_INTR XPS_GPIO_INT_ID
+#define XPAR_PS7_ETHERNET_0_INTR XPS_GEM0_INT_ID
+#define XPAR_PS7_ETHERNET_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
+#define XPAR_PS7_ETHERNET_1_INTR XPS_GEM1_INT_ID
+#define XPAR_PS7_ETHERNET_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
+#define XPAR_PS7_ETHERNET_2_INTR XPS_GEM2_INT_ID
+#define XPAR_PS7_ETHERNET_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
+#define XPAR_PS7_ETHERNET_3_INTR XPS_GEM3_INT_ID
+#define XPAR_PS7_ETHERNET_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
+
+#define XPAR_PS7_QSPI_0_INTR XPS_QSPI_INT_ID
+#define XPAR_PS7_WDT_0_INTR XPS_WDT_INT_ID
+#define XPAR_PS7_SCUWDT_0_INTR XPS_SCU_WDT_INT_ID
+#define XPAR_PS7_SCUTIMER_0_INTR XPS_SCU_TMR_INT_ID
+#define XPAR_PS7_XADC_0_INTR XPS_SYSMON_INT_ID
+
+#define XPAR_PSU_UART_0_INTR XPS_UART0_INT_ID
+#define XPAR_PSU_UART_1_INTR XPS_UART1_INT_ID
+#define XPAR_PSU_USB_0_INTR XPS_USB0_INT_ID
+#define XPAR_PSU_USB_1_INTR XPS_USB1_INT_ID
+#define XPAR_PSU_I2C_0_INTR XPS_I2C0_INT_ID
+#define XPAR_PSU_I2C_1_INTR XPS_I2C1_INT_ID
+#define XPAR_PSU_SPI_0_INTR XPS_SPI0_INT_ID
+#define XPAR_PSU_SPI_1_INTR XPS_SPI1_INT_ID
+#define XPAR_PSU_CAN_0_INTR XPS_CAN0_INT_ID
+#define XPAR_PSU_CAN_1_INTR XPS_CAN1_INT_ID
+#define XPAR_PSU_GPIO_0_INTR XPS_GPIO_INT_ID
+#define XPAR_PSU_ETHERNET_0_INTR XPS_GEM0_INT_ID
+#define XPAR_PSU_ETHERNET_0_WAKE_INTR XPS_GEM0_WAKE_INT_ID
+#define XPAR_PSU_ETHERNET_1_INTR XPS_GEM1_INT_ID
+#define XPAR_PSU_ETHERNET_1_WAKE_INTR XPS_GEM1_WAKE_INT_ID
+#define XPAR_PSU_ETHERNET_2_INTR XPS_GEM2_INT_ID
+#define XPAR_PSU_ETHERNET_2_WAKE_INTR XPS_GEM2_WAKE_INT_ID
+#define XPAR_PSU_ETHERNET_3_INTR XPS_GEM3_INT_ID
+#define XPAR_PSU_ETHERNET_3_WAKE_INTR XPS_GEM3_WAKE_INT_ID
+#define XPAR_PSU_QSPI_0_INTR XPS_QSPI_INT_ID
+#define XPAR_PSU_WDT_0_INTR XPS_WDT_INT_ID
+#define XPAR_PSU_SCUWDT_0_INTR XPS_SCU_WDT_INT_ID
+#define XPAR_PSU_SCUTIMER_0_INTR XPS_SCU_TMR_INT_ID
+#define XPAR_PSU_XADC_0_INTR XPS_SYSMON_INT_ID
+#define XPAR_PSU_TTC_0_INTR XPS_TTC0_0_INT_ID
+#define XPAR_PSU_TTC_1_INTR XPS_TTC0_1_INT_ID
+#define XPAR_PSU_TTC_2_INTR XPS_TTC0_2_INT_ID
+#define XPAR_PSU_TTC_3_INTR XPS_TTC1_0_INT_ID
+#define XPAR_PSU_TTC_4_INTR XPS_TTC1_1_INT_ID
+#define XPAR_PSU_TTC_5_INTR XPS_TTC1_2_INT_ID
+#define XPAR_PSU_TTC_6_INTR XPS_TTC2_0_INT_ID
+#define XPAR_PSU_TTC_7_INTR XPS_TTC2_1_INT_ID
+#define XPAR_PSU_TTC_8_INTR XPS_TTC2_2_INT_ID
+#define XPAR_PSU_TTC_9_INTR XPS_TTC3_0_INT_ID
+#define XPAR_PSU_TTC_10_INTR XPS_TTC3_1_INT_ID
+#define XPAR_PSU_TTC_11_INTR XPS_TTC3_2_INT_ID
+
+#define XPAR_XADCPS_NUM_INSTANCES 1U
+#define XPAR_XADCPS_0_DEVICE_ID 0U
+#define XPAR_XADCPS_0_BASEADDR (0xF8007000U)
+#define XPAR_XADCPS_INT_ID XPS_SYSMON_INT_ID
+
+/* For backwards compatibilty */
+#define XPAR_XUARTPS_0_CLOCK_HZ XPAR_XUARTPS_0_UART_CLK_FREQ_HZ
+#define XPAR_XUARTPS_1_CLOCK_HZ XPAR_XUARTPS_1_UART_CLK_FREQ_HZ
+#define XPAR_XTTCPS_0_CLOCK_HZ XPAR_XTTCPS_0_TTC_CLK_FREQ_HZ
+#define XPAR_XTTCPS_1_CLOCK_HZ XPAR_XTTCPS_1_TTC_CLK_FREQ_HZ
+#define XPAR_XTTCPS_2_CLOCK_HZ XPAR_XTTCPS_2_TTC_CLK_FREQ_HZ
+#define XPAR_XTTCPS_3_CLOCK_HZ XPAR_XTTCPS_3_TTC_CLK_FREQ_HZ
+#define XPAR_XTTCPS_4_CLOCK_HZ XPAR_XTTCPS_4_TTC_CLK_FREQ_HZ
+#define XPAR_XTTCPS_5_CLOCK_HZ XPAR_XTTCPS_5_TTC_CLK_FREQ_HZ
+#define XPAR_XIICPS_0_CLOCK_HZ XPAR_XIICPS_0_I2C_CLK_FREQ_HZ
+#define XPAR_XIICPS_1_CLOCK_HZ XPAR_XIICPS_1_I2C_CLK_FREQ_HZ
+
+#define XPAR_XQSPIPS_0_CLOCK_HZ XPAR_XQSPIPS_0_QSPI_CLK_FREQ_HZ
+
+#ifdef XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
+#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_0_CPU_CLK_FREQ_HZ
+#endif
+
+#ifdef XPAR_CPU_CORTEXA53_1_CPU_CLK_FREQ_HZ
+#define XPAR_CPU_CORTEXA53_CORE_CLOCK_FREQ_HZ XPAR_CPU_CORTEXA53_1_CPU_CLK_FREQ_HZ
+#endif
+
+#define XPAR_SCUWDT_DEVICE_ID 0U
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xplatform_info.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xplatform_info.c
new file mode 100644
index 000000000..fea992e40
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xplatform_info.c
@@ -0,0 +1,133 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xplatform_info.c
+*
+* This file contains information about hardware for which the code is built
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -------------------------------------------------------
+* 5.00 pkp 12/15/14 Initial release
+* 5.04 pkp 01/12/16 Added platform information support for Cortex-A53 32bit
+* mode
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xplatform_info.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+*
+* This API is used to provide information about platform
+*
+* @param None.
+*
+* @return The information about platform defined in xplatform_info.h
+*
+* @note None.
+*
+******************************************************************************/
+u32 XGetPlatform_Info()
+{
+ u32 reg;
+#if defined (ARMR5) || (__aarch64__) || (ARMA53_32)
+ return XPLAT_ZYNQ_ULTRA_MP;
+#elif (__microblaze__)
+ return XPLAT_MICROBLAZE;
+#else
+ return XPLAT_ZYNQ;
+#endif
+}
+
+/*****************************************************************************/
+/**
+*
+* This API is used to provide information about zynq ultrascale MP platform
+*
+* @param None.
+*
+* @return The information about zynq ultrascale MP platform defined in
+* xplatform_info.h
+*
+* @note None.
+*
+******************************************************************************/
+#if defined (ARMR5) || (__aarch64__) || (ARMA53_32)
+u32 XGet_Zynq_UltraMp_Platform_info()
+{
+ u32 reg;
+ reg = ((Xil_In32(XPAR_CSU_BASEADDR + XPAR_CSU_VER_OFFSET) >> 12U )& XPLAT_INFO_MASK);
+ return reg;
+}
+#endif
+
+/*****************************************************************************/
+/**
+*
+* This API is used to provide information about PS Silicon version
+*
+* @param None.
+*
+* @return The information about PS Silicon version.
+*
+* @note None.
+*
+******************************************************************************/
+#if defined (ARMR5) || (__aarch64__) || (ARMA53_32)
+u32 XGetPSVersion_Info()
+{
+ u32 reg;
+ reg = (Xil_In32(XPAR_CSU_BASEADDR + XPAR_CSU_VER_OFFSET)
+ & XPS_VERSION_INFO_MASK);
+ return reg;
+}
+#endif
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xplatform_info.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xplatform_info.h
new file mode 100644
index 000000000..7028a83af
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xplatform_info.h
@@ -0,0 +1,91 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xplatform_info.h
+*
+* This file contains definitions for various platforms available
+*
+******************************************************************************/
+
+#ifndef XPLATFORM_INFO_H /* prevent circular inclusions */
+#define XPLATFORM_INFO_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+
+/************************** Constant Definitions *****************************/
+
+#define XPAR_CSU_BASEADDR 0xFFCA0000U
+#define XPAR_CSU_VER_OFFSET 0x00000044U
+
+#define XPLAT_ZYNQ_ULTRA_MP_SILICON 0x0
+#define XPLAT_ZYNQ_ULTRA_MP 0x1
+#define XPLAT_ZYNQ_ULTRA_MPVEL 0x2
+#define XPLAT_ZYNQ_ULTRA_MPQEMU 0x3
+#define XPLAT_ZYNQ 0x4
+#define XPLAT_MICROBLAZE 0x5
+
+#define XPS_VERSION_1 0x0
+#define XPS_VERSION_2 0x1
+
+#define XPLAT_INFO_MASK (0xF)
+#define XPS_VERSION_INFO_MASK (0xF)
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+u32 XGetPlatform_Info();
+
+#if defined (ARMR5) || (__aarch64__) || (ARMA53_32)
+u32 XGetPSVersion_Info();
+#endif
+
+#if defined (ARMR5) || (__aarch64__) || (ARMA53_32)
+u32 XGet_Zynq_UltraMp_Platform_info();
+#endif
+/************************** Function Prototypes ******************************/
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xpseudo_asm.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xpseudo_asm.h
new file mode 100644
index 000000000..29862f251
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xpseudo_asm.h
@@ -0,0 +1,53 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xpseudo_asm.h
+*
+* This header file contains macros for using inline assembler code.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ---- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+******************************************************************************/
+#ifndef XPSEUDO_ASM_H
+#define XPSEUDO_ASM_H
+#include "xreg_cortexa53.h"
+#include "xpseudo_asm_gcc.h"
+
+#endif /* XPSEUDO_ASM_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xpseudo_asm_gcc.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xpseudo_asm_gcc.h
new file mode 100644
index 000000000..58dd8abcc
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xpseudo_asm_gcc.h
@@ -0,0 +1,169 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xpseudo_asm_gcc.h
+*
+* This header file contains macros for using inline assembler code. It is
+* written specifically for the GNU compiler.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/21/14 First release
+*
+*
+******************************************************************************/
+
+#ifndef XPSEUDO_ASM_GCC_H /* prevent circular inclusions */
+#define XPSEUDO_ASM_GCC_H /* by using protection macros */
+
+/***************************** Include Files ********************************/
+
+#include "xil_types.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/************************** Constant Definitions ****************************/
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/* necessary for pre-processor */
+#define stringify(s) tostring(s)
+#define tostring(s) #s
+
+/* pseudo assembler instructions */
+#define mfcpsr() ({u32 rval; \
+ asm volatile("mrs %0, DAIF" : "=r" (rval));\
+ rval;\
+ })
+
+#define mtcpsr(v) asm ("msr DAIF, %0" : : "r" (v))
+
+#define cpsiei() //__asm__ __volatile__("cpsie i\n")
+#define cpsidi() //__asm__ __volatile__("cpsid i\n")
+
+#define cpsief() //__asm__ __volatile__("cpsie f\n")
+#define cpsidf() //__asm__ __volatile__("cpsid f\n")
+
+
+
+#define mtgpr(rn, v) /*__asm__ __volatile__(\
+ "mov r" stringify(rn) ", %0 \n"\
+ : : "r" (v)\
+ )*/
+
+#define mfgpr(rn) /*({u32 rval; \
+ __asm__ __volatile__(\
+ "mov %0,r" stringify(rn) "\n"\
+ : "=r" (rval)\
+ );\
+ rval;\
+ })*/
+
+/* memory synchronization operations */
+
+/* Instruction Synchronization Barrier */
+#define isb() asm ("isb sy")
+
+/* Data Synchronization Barrier */
+#define dsb() asm("dsb sy")
+
+/* Data Memory Barrier */
+#define dmb() asm("dmb sy")
+
+
+/* Memory Operations */
+#define ldr(adr) ({u64 rval; \
+ __asm__ __volatile__(\
+ "ldr %0,[%1]"\
+ : "=r" (rval) : "r" (adr)\
+ );\
+ rval;\
+ })
+
+#define ldrb(adr) ({u8 rval; \
+ __asm__ __volatile__(\
+ "ldrb %0,[%1]"\
+ : "=r" (rval) : "r" (adr)\
+ );\
+ rval;\
+ })
+
+#define str(adr, val) __asm__ __volatile__(\
+ "str %0,[%1]\n"\
+ : : "r" (val), "r" (adr)\
+ )
+
+#define strb(adr, val) __asm__ __volatile__(\
+ "strb %0,[%1]\n"\
+ : : "r" (val), "r" (adr)\
+ )
+
+/* Count leading zeroes (clz) */
+#define clz(arg) ({u8 rval; \
+ __asm__ __volatile__(\
+ "clz %0,%1"\
+ : "=r" (rval) : "r" (arg)\
+ );\
+ rval;\
+ })
+#define mtcpdc(reg,val) asm("dc " #reg ",%0" : : "r" (val))
+#define mtcpic(reg,val) asm("ic " #reg ",%0" : : "r" (val))
+
+#define mtcpicall(reg) asm("ic " #reg)
+#define mtcptlbi(reg) asm("tlbi " #reg)
+#define mtcpat(reg,val) asm("at " #reg ",%0" : : "r" (val))
+/* CP15 operations */
+#define mfcp(reg) ({u64 rval;\
+ asm("mrs %0, " #reg : "=r" (rval));\
+ rval;\
+ })
+
+#define mtcp(reg,val) asm("msr " #reg ",%0" : : "r" (val))
+
+/************************** Variable Definitions ****************************/
+
+/************************** Function Prototypes *****************************/
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XPSEUDO_ASM_GCC_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xreg_cortexa53.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xreg_cortexa53.h
new file mode 100644
index 000000000..ce9af4c9a
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xreg_cortexa53.h
@@ -0,0 +1,182 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xreg_cortexa53.h
+*
+* This header file contains definitions for using inline assembler code. It is
+* written specifically for the GNU compiler.
+*
+* All of the ARM Cortex A53 GPRs, SPRs, and Debug Registers are defined along
+* with the positions of the bits within the registers.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+******************************************************************************/
+#ifndef XREG_CORTEXA53_H
+#define XREG_CORTEXA53_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+/* GPRs */
+#define XREG_GPR0 x0
+#define XREG_GPR1 x1
+#define XREG_GPR2 x2
+#define XREG_GPR3 x3
+#define XREG_GPR4 x4
+#define XREG_GPR5 x5
+#define XREG_GPR6 x6
+#define XREG_GPR7 x7
+#define XREG_GPR8 x8
+#define XREG_GPR9 x9
+#define XREG_GPR10 x10
+#define XREG_GPR11 x11
+#define XREG_GPR12 x12
+#define XREG_GPR13 x13
+#define XREG_GPR14 x14
+#define XREG_GPR15 x15
+#define XREG_GPR16 x16
+#define XREG_GPR17 x17
+#define XREG_GPR18 x18
+#define XREG_GPR19 x19
+#define XREG_GPR20 x20
+#define XREG_GPR21 x21
+#define XREG_GPR22 x22
+#define XREG_GPR23 x23
+#define XREG_GPR24 x24
+#define XREG_GPR25 x25
+#define XREG_GPR26 x26
+#define XREG_GPR27 x27
+#define XREG_GPR28 x28
+#define XREG_GPR29 x29
+#define XREG_GPR30 x30
+#define XREG_CPSR cpsr
+
+/* Current Processor Status Register (CPSR) Bits */
+#define XREG_CPSR_MODE_BITS 0x1F
+#define XREG_CPSR_EL3h_MODE 0xD
+#define XREG_CPSR_EL3t_MODE 0xC
+#define XREG_CPSR_EL2h_MODE 0x9
+#define XREG_CPSR_EL2t_MODE 0x8
+#define XREG_CPSR_EL1h_MODE 0x5
+#define XREG_CPSR_EL1t_MODE 0x4
+#define XREG_CPSR_EL0t_MODE 0x0
+
+#define XREG_CPSR_IRQ_ENABLE 0x80
+#define XREG_CPSR_FIQ_ENABLE 0x40
+
+#define XREG_CPSR_N_BIT 0x80000000U
+#define XREG_CPSR_Z_BIT 0x40000000U
+#define XREG_CPSR_C_BIT 0x20000000U
+#define XREG_CPSR_V_BIT 0x10000000U
+
+/* FPSID bits */
+#define XREG_FPSID_IMPLEMENTER_BIT (24U)
+#define XREG_FPSID_IMPLEMENTER_MASK (0x000000FFU << FPSID_IMPLEMENTER_BIT)
+#define XREG_FPSID_SOFTWARE (0X00000001U<<23U)
+#define XREG_FPSID_ARCH_BIT (16U)
+#define XREG_FPSID_ARCH_MASK (0x0000000FU << FPSID_ARCH_BIT)
+#define XREG_FPSID_PART_BIT (8U)
+#define XREG_FPSID_PART_MASK (0x000000FFU << FPSID_PART_BIT)
+#define XREG_FPSID_VARIANT_BIT (4U)
+#define XREG_FPSID_VARIANT_MASK (0x0000000FU << FPSID_VARIANT_BIT)
+#define XREG_FPSID_REV_BIT (0U)
+#define XREG_FPSID_REV_MASK (0x0000000FU << FPSID_REV_BIT)
+
+/* FPSCR bits */
+#define XREG_FPSCR_N_BIT (0X00000001U << 31U)
+#define XREG_FPSCR_Z_BIT (0X00000001U << 30U)
+#define XREG_FPSCR_C_BIT (0X00000001U << 29U)
+#define XREG_FPSCR_V_BIT (0X00000001U << 28U)
+#define XREG_FPSCR_QC (0X00000001U << 27U)
+#define XREG_FPSCR_AHP (0X00000001U << 26U)
+#define XREG_FPSCR_DEFAULT_NAN (0X00000001U << 25U)
+#define XREG_FPSCR_FLUSHTOZERO (0X00000001U << 24U)
+#define XREG_FPSCR_ROUND_NEAREST (0X00000000U << 22U)
+#define XREG_FPSCR_ROUND_PLUSINF (0X00000001U << 22U)
+#define XREG_FPSCR_ROUND_MINUSINF (0X00000002U << 22U)
+#define XREG_FPSCR_ROUND_TOZERO (0X00000003U << 22U)
+#define XREG_FPSCR_RMODE_BIT (22U)
+#define XREG_FPSCR_RMODE_MASK (0X00000003U << FPSCR_RMODE_BIT)
+#define XREG_FPSCR_STRIDE_BIT (20U)
+#define XREG_FPSCR_STRIDE_MASK (0X00000003U << FPSCR_STRIDE_BIT)
+#define XREG_FPSCR_LENGTH_BIT (16U)
+#define XREG_FPSCR_LENGTH_MASK (0X00000007U << FPSCR_LENGTH_BIT)
+#define XREG_FPSCR_IDC (0X00000001U << 7U)
+#define XREG_FPSCR_IXC (0X00000001U << 4U)
+#define XREG_FPSCR_UFC (0X00000001U << 3U)
+#define XREG_FPSCR_OFC (0X00000001U << 2U)
+#define XREG_FPSCR_DZC (0X00000001U << 1U)
+#define XREG_FPSCR_IOC (0X00000001U << 0U)
+
+/* MVFR0 bits */
+#define XREG_MVFR0_RMODE_BIT (28U)
+#define XREG_MVFR0_RMODE_MASK (0x0000000FU << XREG_MVFR0_RMODE_BIT)
+#define XREG_MVFR0_SHORT_VEC_BIT (24U)
+#define XREG_MVFR0_SHORT_VEC_MASK (0x0000000FU << XREG_MVFR0_SHORT_VEC_BIT)
+#define XREG_MVFR0_SQRT_BIT (20U)
+#define XREG_MVFR0_SQRT_MASK (0x0000000FU << XREG_MVFR0_SQRT_BIT)
+#define XREG_MVFR0_DIVIDE_BIT (16U)
+#define XREG_MVFR0_DIVIDE_MASK (0x0000000FU << XREG_MVFR0_DIVIDE_BIT)
+#define XREG_MVFR0_EXEC_TRAP_BIT (0X00000012U)
+#define XREG_MVFR0_EXEC_TRAP_MASK (0X0000000FU << XREG_MVFR0_EXEC_TRAP_BIT)
+#define XREG_MVFR0_DP_BIT (8U)
+#define XREG_MVFR0_DP_MASK (0x0000000FU << XREG_MVFR0_DP_BIT)
+#define XREG_MVFR0_SP_BIT (4U)
+#define XREG_MVFR0_SP_MASK (0x0000000FU << XREG_MVFR0_SP_BIT)
+#define XREG_MVFR0_A_SIMD_BIT (0U)
+#define XREG_MVFR0_A_SIMD_MASK (0x0000000FU << MVFR0_A_SIMD_BIT)
+
+/* FPEXC bits */
+#define XREG_FPEXC_EX (0X00000001U << 31U)
+#define XREG_FPEXC_EN (0X00000001U << 30U)
+#define XREG_FPEXC_DEX (0X00000001U << 29U)
+
+
+#define XREG_CONTROL_DCACHE_BIT (0X00000001U<<2U)
+#define XREG_CONTROL_ICACHE_BIT (0X00000001U<<12U)
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XREG_CORTEXA53_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xstatus.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xstatus.h
new file mode 100644
index 000000000..ba5f96b20
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xstatus.h
@@ -0,0 +1,430 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xstatus.h
+*
+* This file contains Xilinx software status codes. Status codes have their
+* own data type called int. These codes are used throughout the Xilinx
+* device drivers.
+*
+******************************************************************************/
+
+#ifndef XSTATUS_H /* prevent circular inclusions */
+#define XSTATUS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+
+/************************** Constant Definitions *****************************/
+
+/*********************** Common statuses 0 - 500 *****************************/
+
+#define XST_SUCCESS 0L
+#define XST_FAILURE 1L
+#define XST_DEVICE_NOT_FOUND 2L
+#define XST_DEVICE_BLOCK_NOT_FOUND 3L
+#define XST_INVALID_VERSION 4L
+#define XST_DEVICE_IS_STARTED 5L
+#define XST_DEVICE_IS_STOPPED 6L
+#define XST_FIFO_ERROR 7L /* an error occurred during an
+ operation with a FIFO such as
+ an underrun or overrun, this
+ error requires the device to
+ be reset */
+#define XST_RESET_ERROR 8L /* an error occurred which requires
+ the device to be reset */
+#define XST_DMA_ERROR 9L /* a DMA error occurred, this error
+ typically requires the device
+ using the DMA to be reset */
+#define XST_NOT_POLLED 10L /* the device is not configured for
+ polled mode operation */
+#define XST_FIFO_NO_ROOM 11L /* a FIFO did not have room to put
+ the specified data into */
+#define XST_BUFFER_TOO_SMALL 12L /* the buffer is not large enough
+ to hold the expected data */
+#define XST_NO_DATA 13L /* there was no data available */
+#define XST_REGISTER_ERROR 14L /* a register did not contain the
+ expected value */
+#define XST_INVALID_PARAM 15L /* an invalid parameter was passed
+ into the function */
+#define XST_NOT_SGDMA 16L /* the device is not configured for
+ scatter-gather DMA operation */
+#define XST_LOOPBACK_ERROR 17L /* a loopback test failed */
+#define XST_NO_CALLBACK 18L /* a callback has not yet been
+ registered */
+#define XST_NO_FEATURE 19L /* device is not configured with
+ the requested feature */
+#define XST_NOT_INTERRUPT 20L /* device is not configured for
+ interrupt mode operation */
+#define XST_DEVICE_BUSY 21L /* device is busy */
+#define XST_ERROR_COUNT_MAX 22L /* the error counters of a device
+ have maxed out */
+#define XST_IS_STARTED 23L /* used when part of device is
+ already started i.e.
+ sub channel */
+#define XST_IS_STOPPED 24L /* used when part of device is
+ already stopped i.e.
+ sub channel */
+#define XST_DATA_LOST 26L /* driver defined error */
+#define XST_RECV_ERROR 27L /* generic receive error */
+#define XST_SEND_ERROR 28L /* generic transmit error */
+#define XST_NOT_ENABLED 29L /* a requested service is not
+ available because it has not
+ been enabled */
+
+/***************** Utility Component statuses 401 - 500 *********************/
+
+#define XST_MEMTEST_FAILED 401L /* memory test failed */
+
+
+/***************** Common Components statuses 501 - 1000 *********************/
+
+/********************* Packet Fifo statuses 501 - 510 ************************/
+
+#define XST_PFIFO_LACK_OF_DATA 501L /* not enough data in FIFO */
+#define XST_PFIFO_NO_ROOM 502L /* not enough room in FIFO */
+#define XST_PFIFO_BAD_REG_VALUE 503L /* self test, a register value
+ was invalid after reset */
+#define XST_PFIFO_ERROR 504L /* generic packet FIFO error */
+#define XST_PFIFO_DEADLOCK 505L /* packet FIFO is reporting
+ * empty and full simultaneously
+ */
+
+/************************** DMA statuses 511 - 530 ***************************/
+
+#define XST_DMA_TRANSFER_ERROR 511L /* self test, DMA transfer
+ failed */
+#define XST_DMA_RESET_REGISTER_ERROR 512L /* self test, a register value
+ was invalid after reset */
+#define XST_DMA_SG_LIST_EMPTY 513L /* scatter gather list contains
+ no buffer descriptors ready
+ to be processed */
+#define XST_DMA_SG_IS_STARTED 514L /* scatter gather not stopped */
+#define XST_DMA_SG_IS_STOPPED 515L /* scatter gather not running */
+#define XST_DMA_SG_LIST_FULL 517L /* all the buffer desciptors of
+ the scatter gather list are
+ being used */
+#define XST_DMA_SG_BD_LOCKED 518L /* the scatter gather buffer
+ descriptor which is to be
+ copied over in the scatter
+ list is locked */
+#define XST_DMA_SG_NOTHING_TO_COMMIT 519L /* no buffer descriptors have been
+ put into the scatter gather
+ list to be commited */
+#define XST_DMA_SG_COUNT_EXCEEDED 521L /* the packet count threshold
+ specified was larger than the
+ total # of buffer descriptors
+ in the scatter gather list */
+#define XST_DMA_SG_LIST_EXISTS 522L /* the scatter gather list has
+ already been created */
+#define XST_DMA_SG_NO_LIST 523L /* no scatter gather list has
+ been created */
+#define XST_DMA_SG_BD_NOT_COMMITTED 524L /* the buffer descriptor which was
+ being started was not committed
+ to the list */
+#define XST_DMA_SG_NO_DATA 525L /* the buffer descriptor to start
+ has already been used by the
+ hardware so it can't be reused
+ */
+#define XST_DMA_SG_LIST_ERROR 526L /* general purpose list access
+ error */
+#define XST_DMA_BD_ERROR 527L /* general buffer descriptor
+ error */
+
+/************************** IPIF statuses 531 - 550 ***************************/
+
+#define XST_IPIF_REG_WIDTH_ERROR 531L /* an invalid register width
+ was passed into the function */
+#define XST_IPIF_RESET_REGISTER_ERROR 532L /* the value of a register at
+ reset was not valid */
+#define XST_IPIF_DEVICE_STATUS_ERROR 533L /* a write to the device interrupt
+ status register did not read
+ back correctly */
+#define XST_IPIF_DEVICE_ACK_ERROR 534L /* the device interrupt status
+ register did not reset when
+ acked */
+#define XST_IPIF_DEVICE_ENABLE_ERROR 535L /* the device interrupt enable
+ register was not updated when
+ other registers changed */
+#define XST_IPIF_IP_STATUS_ERROR 536L /* a write to the IP interrupt
+ status register did not read
+ back correctly */
+#define XST_IPIF_IP_ACK_ERROR 537L /* the IP interrupt status register
+ did not reset when acked */
+#define XST_IPIF_IP_ENABLE_ERROR 538L /* IP interrupt enable register was
+ not updated correctly when other
+ registers changed */
+#define XST_IPIF_DEVICE_PENDING_ERROR 539L /* The device interrupt pending
+ register did not indicate the
+ expected value */
+#define XST_IPIF_DEVICE_ID_ERROR 540L /* The device interrupt ID register
+ did not indicate the expected
+ value */
+#define XST_IPIF_ERROR 541L /* generic ipif error */
+
+/****************** Device specific statuses 1001 - 4095 *********************/
+
+/********************* Ethernet statuses 1001 - 1050 *************************/
+
+#define XST_EMAC_MEMORY_SIZE_ERROR 1001L /* Memory space is not big enough
+ * to hold the minimum number of
+ * buffers or descriptors */
+#define XST_EMAC_MEMORY_ALLOC_ERROR 1002L /* Memory allocation failed */
+#define XST_EMAC_MII_READ_ERROR 1003L /* MII read error */
+#define XST_EMAC_MII_BUSY 1004L /* An MII operation is in progress */
+#define XST_EMAC_OUT_OF_BUFFERS 1005L /* Driver is out of buffers */
+#define XST_EMAC_PARSE_ERROR 1006L /* Invalid driver init string */
+#define XST_EMAC_COLLISION_ERROR 1007L /* Excess deferral or late
+ * collision on polled send */
+
+/*********************** UART statuses 1051 - 1075 ***************************/
+#define XST_UART
+
+#define XST_UART_INIT_ERROR 1051L
+#define XST_UART_START_ERROR 1052L
+#define XST_UART_CONFIG_ERROR 1053L
+#define XST_UART_TEST_FAIL 1054L
+#define XST_UART_BAUD_ERROR 1055L
+#define XST_UART_BAUD_RANGE 1056L
+
+
+/************************ IIC statuses 1076 - 1100 ***************************/
+
+#define XST_IIC_SELFTEST_FAILED 1076 /* self test failed */
+#define XST_IIC_BUS_BUSY 1077 /* bus found busy */
+#define XST_IIC_GENERAL_CALL_ADDRESS 1078 /* mastersend attempted with */
+ /* general call address */
+#define XST_IIC_STAND_REG_RESET_ERROR 1079 /* A non parameterizable reg */
+ /* value after reset not valid */
+#define XST_IIC_TX_FIFO_REG_RESET_ERROR 1080 /* Tx fifo included in design */
+ /* value after reset not valid */
+#define XST_IIC_RX_FIFO_REG_RESET_ERROR 1081 /* Rx fifo included in design */
+ /* value after reset not valid */
+#define XST_IIC_TBA_REG_RESET_ERROR 1082 /* 10 bit addr incl in design */
+ /* value after reset not valid */
+#define XST_IIC_CR_READBACK_ERROR 1083 /* Read of the control register */
+ /* didn't return value written */
+#define XST_IIC_DTR_READBACK_ERROR 1084 /* Read of the data Tx reg */
+ /* didn't return value written */
+#define XST_IIC_DRR_READBACK_ERROR 1085 /* Read of the data Receive reg */
+ /* didn't return value written */
+#define XST_IIC_ADR_READBACK_ERROR 1086 /* Read of the data Tx reg */
+ /* didn't return value written */
+#define XST_IIC_TBA_READBACK_ERROR 1087 /* Read of the 10 bit addr reg */
+ /* didn't return written value */
+#define XST_IIC_NOT_SLAVE 1088 /* The device isn't a slave */
+
+/*********************** ATMC statuses 1101 - 1125 ***************************/
+
+#define XST_ATMC_ERROR_COUNT_MAX 1101L /* the error counters in the ATM
+ controller hit the max value
+ which requires the statistics
+ to be cleared */
+
+/*********************** Flash statuses 1126 - 1150 **************************/
+
+#define XST_FLASH_BUSY 1126L /* Flash is erasing or programming
+ */
+#define XST_FLASH_READY 1127L /* Flash is ready for commands */
+#define XST_FLASH_ERROR 1128L /* Flash had detected an internal
+ error. Use XFlash_DeviceControl
+ to retrieve device specific codes
+ */
+#define XST_FLASH_ERASE_SUSPENDED 1129L /* Flash is in suspended erase state
+ */
+#define XST_FLASH_WRITE_SUSPENDED 1130L /* Flash is in suspended write state
+ */
+#define XST_FLASH_PART_NOT_SUPPORTED 1131L /* Flash type not supported by
+ driver */
+#define XST_FLASH_NOT_SUPPORTED 1132L /* Operation not supported */
+#define XST_FLASH_TOO_MANY_REGIONS 1133L /* Too many erase regions */
+#define XST_FLASH_TIMEOUT_ERROR 1134L /* Programming or erase operation
+ aborted due to a timeout */
+#define XST_FLASH_ADDRESS_ERROR 1135L /* Accessed flash outside its
+ addressible range */
+#define XST_FLASH_ALIGNMENT_ERROR 1136L /* Write alignment error */
+#define XST_FLASH_BLOCKING_CALL_ERROR 1137L /* Couldn't return immediately from
+ write/erase function with
+ XFL_NON_BLOCKING_WRITE/ERASE
+ option cleared */
+#define XST_FLASH_CFI_QUERY_ERROR 1138L /* Failed to query the device */
+
+/*********************** SPI statuses 1151 - 1175 ****************************/
+
+#define XST_SPI_MODE_FAULT 1151 /* master was selected as slave */
+#define XST_SPI_TRANSFER_DONE 1152 /* data transfer is complete */
+#define XST_SPI_TRANSMIT_UNDERRUN 1153 /* slave underruns transmit register */
+#define XST_SPI_RECEIVE_OVERRUN 1154 /* device overruns receive register */
+#define XST_SPI_NO_SLAVE 1155 /* no slave has been selected yet */
+#define XST_SPI_TOO_MANY_SLAVES 1156 /* more than one slave is being
+ * selected */
+#define XST_SPI_NOT_MASTER 1157 /* operation is valid only as master */
+#define XST_SPI_SLAVE_ONLY 1158 /* device is configured as slave-only
+ */
+#define XST_SPI_SLAVE_MODE_FAULT 1159 /* slave was selected while disabled */
+#define XST_SPI_SLAVE_MODE 1160 /* device has been addressed as slave */
+#define XST_SPI_RECEIVE_NOT_EMPTY 1161 /* device received data in slave mode */
+
+#define XST_SPI_COMMAND_ERROR 1162 /* unrecognised command - qspi only */
+
+/********************** OPB Arbiter statuses 1176 - 1200 *********************/
+
+#define XST_OPBARB_INVALID_PRIORITY 1176 /* the priority registers have either
+ * one master assigned to two or more
+ * priorities, or one master not
+ * assigned to any priority
+ */
+#define XST_OPBARB_NOT_SUSPENDED 1177 /* an attempt was made to modify the
+ * priority levels without first
+ * suspending the use of priority
+ * levels
+ */
+#define XST_OPBARB_PARK_NOT_ENABLED 1178 /* bus parking by id was enabled but
+ * bus parking was not enabled
+ */
+#define XST_OPBARB_NOT_FIXED_PRIORITY 1179 /* the arbiter must be in fixed
+ * priority mode to allow the
+ * priorities to be changed
+ */
+
+/************************ Intc statuses 1201 - 1225 **************************/
+
+#define XST_INTC_FAIL_SELFTEST 1201 /* self test failed */
+#define XST_INTC_CONNECT_ERROR 1202 /* interrupt already in use */
+
+/********************** TmrCtr statuses 1226 - 1250 **************************/
+
+#define XST_TMRCTR_TIMER_FAILED 1226 /* self test failed */
+
+/********************** WdtTb statuses 1251 - 1275 ***************************/
+
+#define XST_WDTTB_TIMER_FAILED 1251L
+
+/********************** PlbArb statuses 1276 - 1300 **************************/
+
+#define XST_PLBARB_FAIL_SELFTEST 1276L
+
+/********************** Plb2Opb statuses 1301 - 1325 *************************/
+
+#define XST_PLB2OPB_FAIL_SELFTEST 1301L
+
+/********************** Opb2Plb statuses 1326 - 1350 *************************/
+
+#define XST_OPB2PLB_FAIL_SELFTEST 1326L
+
+/********************** SysAce statuses 1351 - 1360 **************************/
+
+#define XST_SYSACE_NO_LOCK 1351L /* No MPU lock has been granted */
+
+/********************** PCI Bridge statuses 1361 - 1375 **********************/
+
+#define XST_PCI_INVALID_ADDRESS 1361L
+
+/********************** FlexRay constants 1400 - 1409 *************************/
+
+#define XST_FR_TX_ERROR 1400
+#define XST_FR_TX_BUSY 1401
+#define XST_FR_BUF_LOCKED 1402
+#define XST_FR_NO_BUF 1403
+
+/****************** USB constants 1410 - 1420 *******************************/
+
+#define XST_USB_ALREADY_CONFIGURED 1410
+#define XST_USB_BUF_ALIGN_ERROR 1411
+#define XST_USB_NO_DESC_AVAILABLE 1412
+#define XST_USB_BUF_TOO_BIG 1413
+#define XST_USB_NO_BUF 1414
+
+/****************** HWICAP constants 1421 - 1429 *****************************/
+
+#define XST_HWICAP_WRITE_DONE 1421
+
+
+/****************** AXI VDMA constants 1430 - 1440 *****************************/
+
+#define XST_VDMA_MISMATCH_ERROR 1430
+
+/*********************** NAND Flash statuses 1441 - 1459 *********************/
+
+#define XST_NAND_BUSY 1441L /* Flash is erasing or
+ * programming
+ */
+#define XST_NAND_READY 1442L /* Flash is ready for commands
+ */
+#define XST_NAND_ERROR 1443L /* Flash had detected an
+ * internal error.
+ */
+#define XST_NAND_PART_NOT_SUPPORTED 1444L /* Flash type not supported by
+ * driver
+ */
+#define XST_NAND_OPT_NOT_SUPPORTED 1445L /* Operation not supported
+ */
+#define XST_NAND_TIMEOUT_ERROR 1446L /* Programming or erase
+ * operation aborted due to a
+ * timeout
+ */
+#define XST_NAND_ADDRESS_ERROR 1447L /* Accessed flash outside its
+ * addressible range
+ */
+#define XST_NAND_ALIGNMENT_ERROR 1448L /* Write alignment error
+ */
+#define XST_NAND_PARAM_PAGE_ERROR 1449L /* Failed to read parameter
+ * page of the device
+ */
+#define XST_NAND_CACHE_ERROR 1450L /* Flash page buffer error
+ */
+
+#define XST_NAND_WRITE_PROTECTED 1451L /* Flash is write protected
+ */
+
+/**************************** Type Definitions *******************************/
+
+typedef int XStatus;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xtime_l.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xtime_l.c
new file mode 100644
index 000000000..162b3ff74
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xtime_l.c
@@ -0,0 +1,100 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xtime_l.c
+*
+* This file contains low level functions to get/set time from the Global Timer
+* register in the ARM Cortex A53 MP core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note None.
+*
+******************************************************************************/
+/***************************** Include Files *********************************/
+
+#include "xtime_l.h"
+#include "xpseudo_asm.h"
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/**************************** Type Definitions *******************************/
+
+/************************** Constant Definitions *****************************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+/****************************************************************************
+*
+* Set the time in the Global Timer Counter Register.
+*
+* @param Value to be written to the Global Timer Counter Register.
+*
+* @return None.
+*
+* @note In multiprocessor environment reference time will reset/lost for
+* all processors, when this function called by any one processor.
+*
+****************************************************************************/
+void XTime_SetTime(XTime Xtime_Global)
+{
+/*As the generic timer of A53 runs constantly time can not be set as desired
+so the API is left unimplemented*/
+}
+
+/****************************************************************************
+*
+* Get the time from the Global Timer Counter Register.
+*
+* @param Pointer to the location to be updated with the time.
+*
+* @return None.
+*
+* @note None.
+*
+****************************************************************************/
+void XTime_GetTime(XTime *Xtime_Global)
+{
+ *Xtime_Global = mfcp(CNTPCT_EL0);
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xtime_l.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xtime_l.h
new file mode 100644
index 000000000..e03cbb50d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/standalone_v5_4/src/xtime_l.h
@@ -0,0 +1,87 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xtime_l.h
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ---------------------------------------------------
+* 5.00 pkp 05/29/14 First release
+*
+*
+* @note None.
+*
+******************************************************************************/
+
+#ifndef XTIME_H /* prevent circular inclusions */
+#define XTIME_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xparameters.h"
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/**************************** Type Definitions *******************************/
+
+typedef u64 XTime;
+
+/************************** Constant Definitions *****************************/
+
+#define COUNTS_PER_SECOND XPAR_CPU_CORTEXA53_0_TIMESTAMP_CLK_FREQ
+
+#define XIOU_SCNTRS_BASEADDR 0xFF260000U
+#define XIOU_SCNTRS_CNT_CNTRL_REG_OFFSET 0x00000000U
+#define XIOU_SCNTRS_FREQ_REG_OFFSET 0x00000020U
+#define XIOU_SCNTRS_FREQ XPAR_CPU_CORTEXA53_0_TIMESTAMP_CLK_FREQ
+#define XIOU_SCNTRS_CNT_CNTRL_REG_EN 0x00000001U
+#define XIOU_SCNTRS_CNT_CNTRL_REG_EN_MASK 0x00000001U
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+void XTime_SetTime(XTime Xtime_Global);
+void XTime_GetTime(XTime *Xtime_Global);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XTIME_H */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/Makefile
new file mode 100644
index 000000000..b832910b8
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xsysmonpsu_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling sysmonpsu"
+
+xsysmonpsu_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xsysmonpsu_includes
+
+xsysmonpsu_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu.c
new file mode 100644
index 000000000..a30a257fb
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu.c
@@ -0,0 +1,1749 @@
+/******************************************************************************
+*
+* Copyright (C) 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsysmonpsu.c
+*
+* Functions in this file are the minimum required functions for the XSysMonPsu
+* driver. See xsysmonpsu.h for a detailed description of the driver.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.0 kvn 12/15/15 First release.
+* 02/15/16 Corrected Assert function call in
+* XSysMonPsu_GetMonitorStatus API.
+* 03/03/16 Added Temperature remote channel for Setsingle
+* channel API. Also corrected external mux channel
+* numbers.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xsysmonpsu.h"
+
+/************************** Constant Definitions ****************************/
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Function Prototypes *****************************/
+
+static void XSysMonPsu_StubHandler(void *CallBackRef);
+
+/************************** Variable Definitions ****************************/
+
+/*****************************************************************************/
+/**
+*
+* This function initializes XSysMonPsu device/instance. This function
+* must be called prior to using the System Monitor device.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param ConfigPtr points to the XSysMonPsu device configuration structure.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. If the address translation is not used then the
+* physical address is passed.
+* Unexpected errors may occur if the address mapping is changed
+* after this function is invoked.
+*
+* @return
+* - XST_SUCCESS if successful.
+*
+* @note The user needs to first call the XSysMonPsu_LookupConfig() API
+* which returns the Configuration structure pointer which is
+* passed as a parameter to the XSysMonPsu_CfgInitialize() API.
+*
+******************************************************************************/
+s32 XSysMonPsu_CfgInitialize(XSysMonPsu *InstancePtr, XSysMonPsu_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ u32 PsSysmonControlStatus;
+ u32 PlSysmonControlStatus;
+
+ /* Assert the input arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /* Set the values read from the device config and the base address. */
+ InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+
+
+ /* Set all handlers to stub values, let user configure this data later. */
+ InstancePtr->Handler = XSysMonPsu_StubHandler;
+
+ /* Reset the device such that it is in a known state. */
+ XSysMonPsu_Reset(InstancePtr);
+
+ PsSysmonControlStatus = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PS_SYSMON_CSTS_OFFSET);
+
+ /* Check if the PS Sysmon is in Idle / ready state or not */
+ while(PsSysmonControlStatus != XSYSMONPSU_PS_SYSMON_READY) {
+ PsSysmonControlStatus = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PS_SYSMON_CSTS_OFFSET);
+ }
+
+ PlSysmonControlStatus = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PL_SYSMON_CSTS_OFFSET);
+
+ /* Check if the PL Sysmon is accessible to PS Sysmon or not */
+ while((PlSysmonControlStatus & XSYSMONPSU_PL_SYSMON_CSTS_ACESBLE_MASK)
+ != XSYSMONPSU_PL_SYSMON_CSTS_ACESBLE_MASK) {
+ PlSysmonControlStatus = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PL_SYSMON_CSTS_OFFSET);
+ }
+
+ /* Indicate the instance is now ready to use, initialized without error */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ return XST_SUCCESS;
+}
+
+/****************************************************************************/
+/**
+*
+* This function is a stub handler that is the default handler such that if the
+* application has not set the handler when interrupts are enabled, this
+* function will be called.
+*
+* @param CallBackRef is unused by this function.
+* @param Event is unused by this function.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void XSysMonPsu_StubHandler(void *CallBackRef)
+{
+ (void *) CallBackRef;
+
+ /* Assert occurs always since this is a stub and should never be called */
+ Xil_AssertVoidAlways();
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resets the SystemMonitor
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return None.
+*
+* @note Upon reset, all Maximum and Minimum status registers will be
+* reset to their default values. Currently running and any averaging
+* will restart. Refer to the device data sheet for the device status and
+* register values after the reset.
+*
+******************************************************************************/
+void XSysMonPsu_Reset(XSysMonPsu *InstancePtr)
+{
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ /* RESET the PS SYSMON */
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XPS_BA_OFFSET +
+ XSYSMONPSU_VP_VN_OFFSET, XSYSMONPSU_VP_VN_MASK);
+
+ /* RESET the PL SYSMON */
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XPL_BA_OFFSET +
+ XSYSMONPSU_VP_VN_OFFSET, XSYSMONPSU_VP_VN_MASK);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function reads the contents of the Status Register.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return A 32-bit value representing the contents of the Status Register.
+* Use the XSYSMONPSU_MON_STS_* constants defined in xsysmonpsu_hw.h to
+* interpret the returned value.
+*
+* @note None.
+*****************************************************************************/
+u32 XSysMonPsu_GetStatus(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 Status;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the Sysmon Status Register and return the value. */
+ Status = XSysmonPsu_ReadReg(EffectiveBaseAddress + XSYSMONPSU_MON_STS_OFFSET);
+
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function starts the ADC conversion in the Single Channel event driven
+* sampling mode. The EOC bit in Status Register will be set once the conversion
+* is finished. Refer to the device specification for more details.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return None.
+*
+* @note The default state of the CONVST bit is a logic 0. The conversion
+* is started when the CONVST bit is set to 1 from 0.
+* This bit is self-clearing so that the next conversion
+* can be started by setting this bit.
+*
+*****************************************************************************/
+void XSysMonPsu_StartAdcConversion(XSysMonPsu *InstancePtr)
+{
+ u32 ControlStatus;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Start the conversion by setting the CONVST bit to 1 only if auto-convst
+ * bit is not enabled. This convst bit is self-clearing.
+ */
+ ControlStatus = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PS_SYSMON_CSTS_OFFSET);
+
+ if ((ControlStatus & XSYSMONPSU_PS_SYSMON_CSTS_AUTO_CONVST_MASK )
+ != XSYSMONPSU_PS_SYSMON_CSTS_AUTO_CONVST_MASK) {
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PS_SYSMON_CSTS_OFFSET,
+ (ControlStatus | (u32)XSYSMONPSU_PS_SYSMON_CSTS_CONVST_MASK));
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* Get the ADC converted data for the specified channel.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Channel is the channel number. Use the XSM_CH_* defined in
+* the file xsysmonpsu.h. The valid channels for PS / PL SysMon are 0 - 6,
+* 8 - 10 and 13 - 37. For AMS, 38 - 53 channels are valid.
+* @param Block is the value that tells whether it is for PS Sysmon block
+* or PL Sysmon block or the AMS controller register region.
+*
+* @return A 16-bit value representing the ADC converted data for the
+* specified channel. The System Monitor device guarantees
+* a 10 bit resolution for the ADC converted data and data is the
+* 10 MSB bits of the 16 data read from the device.
+*
+* @note Please make sure that the proper channel number is passed.
+*
+*****************************************************************************/
+u16 XSysMonPsu_GetAdcData(XSysMonPsu *InstancePtr, u8 Channel, u32 Block)
+{
+ u16 AdcData;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((Channel <= XSM_CH_SUPPLY3) ||
+ ((Channel >= XSM_CH_SUPPLY_CALIB) &&
+ (Channel <= XSM_CH_GAINERR_CALIB)) ||
+ ((Channel >= XSM_CH_SUPPLY4) &&
+ (Channel <= XSM_CH_RESERVE1)));
+ Xil_AssertNonvoid((Block == XSYSMON_PS)||(Block == XSYSMON_PL)
+ ||(Block == XSYSMON_AMS));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ Block);
+
+ /*
+ * Read the selected ADC converted data for the specified channel
+ * and return the value.
+ */
+ if (Channel <= XSM_CH_AUX_MAX) {
+ AdcData = (u16) (XSysmonPsu_ReadReg(EffectiveBaseAddress + ((u32)Channel << 2U)));
+ } else if ((Channel >= XSM_CH_SUPPLY7) && (Channel <= XSM_CH_TEMP_REMTE)){
+ AdcData = (u16) (XSysmonPsu_ReadReg(EffectiveBaseAddress + XSM_ADC_CH_OFFSET +
+ (((u32)Channel - XSM_CH_SUPPLY7) << 2U)));
+ } else {
+ AdcData = (u16) (XSysmonPsu_ReadReg(EffectiveBaseAddress + XSM_AMS_CH_OFFSET +
+ (((u32)Channel - XSM_CH_VCC_PSLL0) << 2U)));
+ }
+
+ return AdcData;
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the calibration coefficient data for the specified
+* parameter.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param CoeffType specifies the calibration coefficient
+* to be read. Use XSM_CALIB_* constants defined in xsysmonpsu.h to
+* specify the calibration coefficient to be read.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return A 16-bit value representing the calibration coefficient.
+* The System Monitor device guarantees a 10 bit resolution for
+* the ADC converted data and data is the 10 MSB bits of the 16
+* data read from the device.
+*
+* @note None.
+*
+*****************************************************************************/
+u16 XSysMonPsu_GetCalibCoefficient(XSysMonPsu *InstancePtr, u8 CoeffType,
+ u32 SysmonBlk)
+{
+ u16 CalibData;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(CoeffType <= XSM_CALIB_GAIN_ERROR_COEFF);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the selected calibration coefficient. */
+ CalibData = (u16) XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CAL_SUP_OFF_OFFSET + ((u32)CoeffType << 2U));
+
+ return CalibData;
+}
+
+/****************************************************************************/
+/**
+*
+* This function reads the Minimum/Maximum measurement for one of the
+* XSM_MIN_* or XSM_MAX_* constants defined in xsysmonpsu.h
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param MeasurementType specifies the parameter for which the
+* Minimum/Maximum measurement has to be read.
+* Use XSM_MAX_* and XSM_MIN_* constants defined in xsysmonpsu.h to
+* specify the data to be read.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return A 16-bit value representing the maximum/minimum measurement for
+* specified parameter.
+* The System Monitor device guarantees a 10 bit resolution for
+* the ADC converted data and data is the 10 MSB bits of 16 bit
+* data read from the device.
+*
+*****************************************************************************/
+u16 XSysMonPsu_GetMinMaxMeasurement(XSysMonPsu *InstancePtr, u8 MeasurementType,
+ u32 SysmonBlk)
+{
+ u16 MinMaxData;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((MeasurementType <= XSM_MAX_SUPPLY6) ||
+ ((MeasurementType >= XSM_MIN_SUPPLY4) &&
+ (MeasurementType <= XSM_MIN_SUPPLY6)) ||
+ ((MeasurementType >= XSM_MAX_SUPPLY7) &&
+ (MeasurementType <= XSM_MAX_TEMP_REMOTE)) ||
+ ((MeasurementType >= XSM_MIN_SUPPLY7) &&
+ (MeasurementType <= XSM_MIN_TEMP_REMOTE)));
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read and return the specified Minimum/Maximum measurement. */
+ MinMaxData = (u16) (XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSM_MIN_MAX_CH_OFFSET + ((u32)MeasurementType << 2U)));
+
+ return MinMaxData;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the number of samples of averaging that is to be done for
+* all the channels in both the single channel mode and sequence mode of
+* operations.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Average is the number of samples of averaging programmed to the
+* Configuration Register 0. Use the XSM_AVG_* definitions defined
+* in xsysmonpsu.h file :
+* - XSM_AVG_0_SAMPLES for no averaging
+* - XSM_AVG_16_SAMPLES for 16 samples of averaging
+* - XSM_AVG_64_SAMPLES for 64 samples of averaging
+* - XSM_AVG_256_SAMPLES for 256 samples of averaging
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_SetAvg(XSysMonPsu *InstancePtr, u8 Average, u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(Average <= XSM_AVG_256_SAMPLES);
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Write the averaging value into the Configuration Register 0. */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG0_OFFSET)
+ & (u32)(~XSYSMONPSU_CFG_REG0_AVRGNG_MASK);
+ RegValue |= (((u32) Average << XSYSMONPSU_CFG_REG0_AVRGNG_SHIFT));
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG0_OFFSET,
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the number of samples of averaging configured for all
+* the channels in the Configuration Register 0.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return The averaging read from the Configuration Register 0 is
+* returned. Use the XSM_AVG_* bit definitions defined in xsysmonpsu.h
+* file to interpret the returned value :
+* - XSM_AVG_0_SAMPLES means no averaging
+* - XSM_AVG_16_SAMPLES means 16 samples of averaging
+* - XSM_AVG_64_SAMPLES means 64 samples of averaging
+* - XSM_AVG_256_SAMPLES means 256 samples of averaging
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XSysMonPsu_GetAvg(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 Average;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the averaging value from the Configuration Register 0. */
+ Average = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG0_OFFSET) & XSYSMONPSU_CFG_REG0_AVRGNG_MASK;
+
+ return (u8)(Average >> XSYSMONPSU_CFG_REG0_AVRGNG_SHIFT);
+}
+
+/****************************************************************************/
+/**
+*
+* The function sets the given parameters in the Configuration Register 0 in
+* the single channel mode.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Channel is the channel number for conversion. The valid
+* channels are 0 - 6, 8 - 10, 13 - 37.
+* @param IncreaseAcqCycles is a boolean parameter which specifies whether
+* the Acquisition time for the external channels has to be
+* increased to 10 ADCCLK cycles (specify TRUE) or remain at the
+* default 4 ADCCLK cycles (specify FALSE). This parameter is
+* only valid for the external channels.
+* @param IsEventMode is a boolean parameter that specifies continuous
+* sampling (specify FALSE) or event driven sampling mode (specify
+* TRUE) for the given channel.
+* @param IsDifferentialMode is a boolean parameter which specifies
+* unipolar(specify FALSE) or differential mode (specify TRUE) for
+* the analog inputs. The input mode is only valid for the
+* external channels.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return
+* - XST_SUCCESS if the given values were written successfully to
+* the Configuration Register 0.
+* - XST_FAILURE if the channel sequencer is enabled or the input
+* parameters are not valid for the selected channel.
+*
+* @note
+* - The number of samples for the averaging for all the channels
+* is set by using the function XSysMonPsu_SetAvg.
+* - The calibration of the device is done by doing a ADC
+* conversion on the calibration channel(channel 8). The input
+* parameters IncreaseAcqCycles, IsDifferentialMode and
+* IsEventMode are not valid for this channel.
+*
+*****************************************************************************/
+s32 XSysMonPsu_SetSingleChParams(XSysMonPsu *InstancePtr, u8 Channel,
+ u32 IncreaseAcqCycles, u32 IsEventMode,
+ u32 IsDifferentialMode, u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+ s32 Status;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((Channel <= XSM_CH_SUPPLY3) ||
+ ((Channel >= XSM_CH_SUPPLY_CALIB) &&
+ (Channel <= XSM_CH_GAINERR_CALIB)) ||
+ ((Channel >= XSM_CH_SUPPLY4) &&
+ (Channel <= XSM_CH_TEMP_REMTE)));
+ Xil_AssertNonvoid((IncreaseAcqCycles == TRUE) ||
+ (IncreaseAcqCycles == FALSE));
+ Xil_AssertNonvoid((IsEventMode == TRUE) || (IsEventMode == FALSE));
+ Xil_AssertNonvoid((IsDifferentialMode == TRUE) ||
+ (IsDifferentialMode == FALSE));
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Check if the device is in single channel mode else return failure */
+ if ((XSysMonPsu_GetSequencerMode(InstancePtr, SysmonBlk)
+ != XSM_SEQ_MODE_SINGCHAN)) {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+
+ /* Read the Configuration Register 0 and extract out Averaging value. */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG0_OFFSET) & XSYSMONPSU_CFG_REG0_AVRGNG_MASK;
+
+ /*
+ * Select the number of acquisition cycles. The acquisition cycles is
+ * only valid for the external channels.
+ */
+ if (IncreaseAcqCycles == TRUE) {
+ if (((Channel >= XSM_CH_AUX_MIN) && (Channel <= XSM_CH_AUX_MAX))
+ || (Channel == XSM_CH_VPVN)) {
+ RegValue |= XSYSMONPSU_CFG_REG0_ACQ_MASK;
+ } else {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+ }
+
+ /*
+ * Select the input mode. The input mode is only valid for the
+ * external channels.
+ */
+ if (IsDifferentialMode == TRUE) {
+
+ if (((Channel >= XSM_CH_AUX_MIN) && (Channel <= XSM_CH_AUX_MAX))
+ || (Channel == XSM_CH_VPVN)) {
+ RegValue |= XSYSMONPSU_CFG_REG0_BU_MASK;
+ } else {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+ }
+
+ /* Select the ADC mode. */
+ if (IsEventMode == TRUE) {
+ RegValue |= XSYSMONPSU_CFG_REG0_EC_MASK;
+ }
+
+ /* Write the given values into the Configuration Register 0. */
+ RegValue |= ((u32)Channel & XSYSMONPSU_CFG_REG0_MUX_CH_MASK);
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG0_OFFSET,
+ RegValue);
+
+ Status = (s32)XST_SUCCESS;
+
+End:
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function enables the alarm outputs for the specified alarms in the
+* Configuration Registers 1:
+*
+* - OT for Over Temperature (XSYSMONPSU_CFR_REG1_ALRM_OT_MASK)
+* - ALM0 for On board Temperature (XSYSMONPSU_CFR_REG1_ALRM_TEMP_MASK)
+* - ALM1 for SUPPLY1 (XSYSMONPSU_CFR_REG1_ALRM_SUPPLY1_MASK)
+* - ALM2 for SUPPLY2 (XSYSMONPSU_CFR_REG1_ALRM_SUPPLY2_MASK)
+* - ALM3 for SUPPLY3 (XSYSMONPSU_CFR_REG1_ALRM_SUPPLY3_MASK)
+* - ALM4 for SUPPLY4 (XSYSMONPSU_CFR_REG1_ALRM__SUPPLY4_MASK)
+* - ALM5 for SUPPLY5 (XSYSMONPSU_CFR_REG1_ALRM_SUPPLY5_MASK)
+* - ALM6 for SUPPLY6 (XSYSMONPSU_CFR_REG1_ALRM_SUPPLY6_MASK)
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param AlmEnableMask is the bit-mask of the alarm outputs to be enabled
+* in the Configuration Register 1.
+* Bit positions of 1 will be enabled. Bit positions of 0 will be
+* disabled. This mask is formed by OR'ing XSYSMONPSU_CFR_REG1_ALRM_*_MASK
+* masks defined in xsysmonpsu.h.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return None.
+*
+* @note The implementation of the alarm enables in the Configuration
+* register 1 is such that the alarms for bit positions of 0 will
+* be enabled and alarms for bit positions of 1 will be disabled.
+* The alarm outputs specified by the AlmEnableMask are negated
+* before writing to the Configuration Register 1 because it
+* was Disable register bits.
+*
+*****************************************************************************/
+void XSysMonPsu_SetAlarmEnables(XSysMonPsu *InstancePtr, u32 AlmEnableMask,
+ u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(AlmEnableMask <= XSYSMONPSU_CFG_REG1_ALRM_ALL_MASK);
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG1_OFFSET);
+ RegValue &= (u32)(~XSYSMONPSU_CFG_REG1_ALRM_ALL_MASK);
+ RegValue |= (~AlmEnableMask & (u32)XSYSMONPSU_CFG_REG1_ALRM_ALL_MASK);
+
+ /*
+ * Enable/disables the alarm enables for the specified alarm bits in the
+ * Configuration Register 1.
+ */
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG1_OFFSET,
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the status of the alarm output enables in the
+* Configuration Register 1.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return This is the bit-mask of the enabled alarm outputs in the
+* Configuration Register 1. Use the masks XSYSMONPSU_CFG_REG1_ALRM_*_MASK
+* masks defined in xsysmonpsu.h to interpret the returned value.
+*
+* Bit positions of 1 indicate that the alarm output is enabled.
+* Bit positions of 0 indicate that the alarm output is disabled.
+*
+*
+* @note The implementation of the alarm enables in the Configuration
+* register 1 is such that alarms for the bit positions of 1 will
+* be disabled and alarms for bit positions of 0 will be enabled.
+* The enabled alarm outputs returned by this function is the
+* negated value of the the data read from the Configuration
+* Register 1.
+*
+*****************************************************************************/
+u32 XSysMonPsu_GetAlarmEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the status of alarm output enables from the Configuration
+ * Register 1.
+ */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG1_OFFSET) & XSYSMONPSU_CFG_REG1_ALRM_ALL_MASK;
+ RegValue = (~RegValue & XSYSMONPSU_CFG_REG1_ALRM_ALL_MASK);
+
+ return RegValue;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the specified Channel Sequencer Mode in the Configuration
+* Register 1 :
+* - Default safe mode (XSM_SEQ_MODE_SAFE)
+* - One pass through sequence (XSM_SEQ_MODE_ONEPASS)
+* - Continuous channel sequencing (XSM_SEQ_MODE_CONTINPASS)
+* - Single Channel/Sequencer off (XSM_SEQ_MODE_SINGCHAN)
+* - Olympus sampling mode (XSM_SEQ_MODE_OYLMPUS)
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SequencerMode is the sequencer mode to be set.
+* Use XSM_SEQ_MODE_* bits defined in xsysmonpsu.h.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return None.
+*
+* @note Only one of the modes can be enabled at a time.
+*
+*****************************************************************************/
+void XSysMonPsu_SetSequencerMode(XSysMonPsu *InstancePtr, u8 SequencerMode,
+ u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((SequencerMode <= XSM_SEQ_MODE_SINGCHAN) ||
+ (SequencerMode == XSM_SEQ_MODE_OYLMPUS));
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Set the specified sequencer mode in the Configuration Register 1. */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG1_OFFSET);
+ RegValue &= (u32)(~ XSYSMONPSU_CFG_REG1_SEQ_MDE_MASK);
+ RegValue |= (((u32)SequencerMode << XSYSMONPSU_CFG_REG1_SEQ_MDE_SHIFT) &
+ XSYSMONPSU_CFG_REG1_SEQ_MDE_MASK);
+ XSysmonPsu_WriteReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG1_OFFSET, RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the channel sequencer mode from the Configuration
+* Register 1.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return The channel sequencer mode :
+* - XSM_SEQ_MODE_SAFE : Default safe mode
+* - XSM_SEQ_MODE_ONEPASS : One pass through sequence
+* - XSM_SEQ_MODE_CONTINPASS : Continuous channel sequencing
+* - XSM_SEQ_MODE_SINGCHAN : Single channel/Sequencer off
+* - XSM_SEQ_MODE_OLYMPUS : Olympus sampling mode
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XSysMonPsu_GetSequencerMode(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u8 SequencerMode;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the channel sequencer mode from the Configuration Register 1. */
+ SequencerMode = ((u8) ((XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG1_OFFSET) & XSYSMONPSU_CFG_REG1_SEQ_MDE_MASK) >>
+ XSYSMONPSU_CFG_REG1_SEQ_MDE_SHIFT));
+
+ return SequencerMode;
+}
+
+/****************************************************************************/
+/**
+*
+* The function enables the Event mode or Continuous mode in the sequencer mode.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param IsEventMode is a boolean parameter that specifies continuous
+* sampling (specify FALSE) or event driven sampling mode (specify
+* TRUE) for the channel.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_SetSequencerEvent(XSysMonPsu *InstancePtr, u32 IsEventMode,
+ u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((IsEventMode == TRUE) || (IsEventMode == FALSE));
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the Configuration Register 0. */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG0_OFFSET);
+
+ /* Set the ADC mode. */
+ if (IsEventMode == TRUE) {
+ RegValue |= XSYSMONPSU_CFG_REG0_EC_MASK;
+ } else {
+ RegValue &= (u32)(~XSYSMONPSU_CFG_REG0_EC_MASK);
+ }
+
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG0_OFFSET,
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* The function returns the mode of the sequencer.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return Returns the Sequencer mode. XSYSMONPSU_EVENT_MODE for Event mode
+* and XSYSMONPSU_CONTINUOUS_MODE for continuous mode.
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XSysMonPsu_GetSequencerEvent(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ s32 Mode;
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the Configuration Register 0. */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG0_OFFSET);
+
+ RegValue &= XSYSMONPSU_CFG_REG0_EC_MASK;
+
+ if (RegValue == XSYSMONPSU_CFG_REG0_EC_MASK) {
+ Mode = XSYSMONPSU_EVENT_MODE;
+ } else {
+ Mode = XSYSMONPSU_CONTINUOUS_MODE;
+ }
+
+ return Mode;
+}
+
+/****************************************************************************/
+/**
+*
+* The function enables the external mux and connects a channel to the mux.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Channel is the channel number used to connect to the external
+* Mux. The valid channels are 0 to 5 and 16 to 31.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return
+* - XST_SUCCESS if the given values were written successfully to
+* the Configuration Register 0.
+* - XST_FAILURE if the channel sequencer is enabled or the input
+* parameters are not valid for the selected channel.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_SetExtenalMux(XSysMonPsu *InstancePtr, u8 Channel, u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((Channel <= XSM_CH_VREFN) ||
+ ((Channel >= XSM_CH_AUX_MIN) &&
+ (Channel <= XSM_CH_AUX_MAX)));
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the Configuration Register 0 and the clear the channel selection
+ * bits.
+ */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG0_OFFSET);
+ RegValue &= ~(XSYSMONPSU_CFG_REG0_MUX_CH_MASK);
+
+ /* Enable the External Mux and select the channel. */
+ RegValue |= (XSYSMONPSU_CFG_REG0_XTRNL_MUX_MASK | (u32)Channel);
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG0_OFFSET,
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* The function returns the external mux channel.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return Returns the channel number used to connect to the external
+* Mux. The valid channels are 0 to 6, 8 to 16, and 31 to 36..
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XSysMonPsu_GetExtenalMux(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the Configuration Register 0 and derive the channel selection
+ * bits.
+ */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG0_OFFSET);
+ RegValue &= XSYSMONPSU_CFG_REG0_MUX_CH_MASK;
+
+ return RegValue;
+}
+
+/****************************************************************************/
+/**
+*
+* The function sets the frequency of the ADCCLK by configuring the DCLK to
+* ADCCLK ratio in the Configuration Register #2.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Divisor is clock divisor used to derive ADCCLK from DCLK.
+* Valid values of the divisor are
+* PS:
+* - 0 means divide by 8.
+* - 1,2 means divide by 2.
+* - 3 to 255 means divide by that value.
+* PL:
+* - 0,1,2 means divide by 2.
+* - 3 to 255 means divide by that value.
+* Refer to the device specification for more details.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return None.
+*
+* @note - The ADCCLK is an internal clock used by the ADC and is
+* synchronized to the DCLK clock. The ADCCLK is equal to DCLK
+* divided by the user selection in the Configuration Register 2.
+* - There is no Assert on the minimum value of the Divisor.
+*
+*****************************************************************************/
+void XSysMonPsu_SetAdcClkDivisor(XSysMonPsu *InstancePtr, u8 Divisor,
+ u32 SysmonBlk)
+{
+ u32 RegValue;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the Configuration Register 2 and the clear the clock divisor
+ * bits.
+ */
+ RegValue = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG2_OFFSET);
+ RegValue &= ~(XSYSMONPSU_CFG_REG2_CLK_DVDR_MASK);
+
+ /* Write the divisor value into the Configuration Register 2. */
+ RegValue |= ((u32)Divisor << XSYSMONPSU_CFG_REG2_CLK_DVDR_SHIFT) &
+ XSYSMONPSU_CFG_REG2_CLK_DVDR_MASK;
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_CFG_REG2_OFFSET,
+ RegValue);
+
+}
+
+/****************************************************************************/
+/**
+*
+* The function gets the ADCCLK divisor from the Configuration Register 2.
+*
+* @param InstancePtr is a pointer to the XSysMon instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return The divisor read from the Configuration Register 2.
+*
+* @note The ADCCLK is an internal clock used by the ADC and is
+* synchronized to the DCLK clock. The ADCCLK is equal to DCLK
+* divided by the user selection in the Configuration Register 2.
+*
+*****************************************************************************/
+u8 XSysMonPsu_GetAdcClkDivisor(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u16 Divisor;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Read the divisor value from the Configuration Register 2. */
+ Divisor = (u16) XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_CFG_REG2_OFFSET);
+
+ return (u8) (Divisor >> XSYSMONPSU_CFG_REG2_CLK_DVDR_SHIFT);
+}
+
+/****************************************************************************/
+/**
+*
+* This function enables the specified channels in the ADC Channel Selection
+* Sequencer Registers. The sequencer must be in the Safe Mode before writing
+* to these registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param ChEnableMask is the bit mask of all the channels to be enabled.
+* Use XSYSMONPSU_SEQ_CH* defined in xsysmon_hw.h to specify the Channel
+* numbers. Bit masks of 1 will be enabled and bit mask of 0 will
+* be disabled.
+* The ChEnableMask is a 32 bit mask that is written to the two
+* 16 bit ADC Channel Selection Sequencer Registers.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return
+* - XST_SUCCESS if the given values were written successfully to
+* the ADC Channel Selection Sequencer Registers.
+* - XST_FAILURE if the channel sequencer is enabled.
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XSysMonPsu_SetSeqChEnables(XSysMonPsu *InstancePtr, u32 ChEnableMask,
+ u32 SysmonBlk)
+{
+ s32 Status;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /*
+ * The sequencer must be in the Default Safe Mode before writing
+ * to these registers. Return XST_FAILURE if the channel sequencer
+ * is enabled.
+ */
+ if ((XSysMonPsu_GetSequencerMode(InstancePtr,SysmonBlk) != XSM_SEQ_MODE_SAFE)) {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Enable the specified channels in the ADC Channel Selection Sequencer
+ * Registers.
+ */
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_SEQ_CH0_OFFSET,
+ (ChEnableMask & XSYSMONPSU_SEQ_CH0_VALID_MASK));
+
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_SEQ_CH1_OFFSET,
+ (ChEnableMask >> XSM_SEQ_CH_SHIFT) &
+ XSYSMONPSU_SEQ_CH1_VALID_MASK);
+
+ Status = (s32)XST_SUCCESS;
+
+End:
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the channel enable bits status from the ADC Channel
+* Selection Sequencer Registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return Gets the channel enable bits. Use XSYSMONPSU_SEQ_CH* defined in
+* xsysmonpsu_hw.h to interpret the Channel numbers. Bit masks of 1
+* are the channels that are enabled and bit mask of 0 are
+* the channels that are disabled.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XSysMonPsu_GetSeqChEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 RegVal;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the channel enable bits for all the channels from the ADC
+ * Channel Selection Register.
+ */
+ RegVal = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_CH0_OFFSET) & XSYSMONPSU_SEQ_CH0_VALID_MASK;
+ RegVal |= (XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_CH1_OFFSET) & XSYSMONPSU_SEQ_CH1_VALID_MASK) <<
+ XSM_SEQ_CH_SHIFT;
+
+ return RegVal;
+}
+
+/****************************************************************************/
+/**
+*
+* This function enables the averaging for the specified channels in the ADC
+* Channel Averaging Enable Sequencer Registers. The sequencer must be in
+* the Safe Mode before writing to these registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param AvgEnableChMask is the bit mask of all the channels for which
+* averaging is to be enabled. Use XSYSMONPSU_SEQ_AVERAGE* defined in
+* xsysmonpsu_hw.h to specify the Channel numbers. Averaging will be
+* enabled for bit masks of 1 and disabled for bit mask of 0.
+* The AvgEnableChMask is a 32 bit mask that is written to the
+* two 16 bit ADC Channel Averaging Enable Sequencer Registers.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return
+* - XST_SUCCESS if the given values were written successfully to
+* the ADC Channel Averaging Enables Sequencer Registers.
+* - XST_FAILURE if the channel sequencer is enabled.
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XSysMonPsu_SetSeqAvgEnables(XSysMonPsu *InstancePtr, u32 AvgEnableChMask,
+ u32 SysmonBlk)
+{
+ s32 Status;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * The sequencer must be disabled for writing any of these registers.
+ * Return XST_FAILURE if the channel sequencer is enabled.
+ */
+ if ((XSysMonPsu_GetSequencerMode(InstancePtr,SysmonBlk)
+ != XSM_SEQ_MODE_SAFE)) {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+
+ /*
+ * Enable/disable the averaging for the specified channels in the
+ * ADC Channel Averaging Enables Sequencer Registers.
+ */
+ XSysmonPsu_WriteReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_AVERAGE0_OFFSET,
+ (AvgEnableChMask & XSYSMONPSU_SEQ_AVERAGE0_MASK));
+
+ XSysmonPsu_WriteReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_AVERAGE1_OFFSET,
+ (AvgEnableChMask >> XSM_SEQ_CH_SHIFT) &
+ XSYSMONPSU_SEQ_AVERAGE1_MASK);
+
+ Status = (s32)XST_SUCCESS;
+End:
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the channels for which the averaging has been enabled
+* in the ADC Channel Averaging Enables Sequencer Registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @returns The status of averaging (enabled/disabled) for all the channels.
+* Use XSYSMONPSU_SEQ_AVERAGE* defined in xsysmonpsu_hw.h to interpret the
+* Channel numbers. Bit masks of 1 are the channels for which
+* averaging is enabled and bit mask of 0 are the channels for
+* averaging is disabled.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XSysMonPsu_GetSeqAvgEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 RegVal;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the averaging enable status for all the channels from the
+ * ADC Channel Averaging Enables Sequencer Registers.
+ */
+ RegVal = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_AVERAGE0_OFFSET) & XSYSMONPSU_SEQ_AVERAGE0_MASK;
+ RegVal |= (XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_AVERAGE1_OFFSET) & XSYSMONPSU_SEQ_AVERAGE1_MASK) <<
+ XSM_SEQ_CH_SHIFT;
+
+ return RegVal;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the Analog input mode for the specified channels in the
+* ADC Channel Analog-Input Mode Sequencer Registers. The sequencer must be in
+* the Safe Mode before writing to these registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param InputModeChMask is the bit mask of all the channels for which
+* the input mode is differential mode. Use XSYSMONPSU_SEQ_INPUT_MDE*
+* defined in xsysmonpsu_hw.h to specify the channel numbers. Differential
+* or Bipolar input mode will be set for bit masks of 1 and unipolar input
+* mode for bit masks of 0.
+* The InputModeChMask is a 32 bit mask that is written to the two
+* 16 bit ADC Channel Analog-Input Mode Sequencer Registers.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return
+* - XST_SUCCESS if the given values were written successfully to
+* the ADC Channel Analog-Input Mode Sequencer Registers.
+* - XST_FAILURE if the channel sequencer is enabled.
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XSysMonPsu_SetSeqInputMode(XSysMonPsu *InstancePtr, u32 InputModeChMask,
+ u32 SysmonBlk)
+{
+ s32 Status;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /*
+ * The sequencer must be in the Safe Mode before writing to
+ * these registers. Return XST_FAILURE if the channel sequencer
+ * is enabled.
+ */
+ if ((XSysMonPsu_GetSequencerMode(InstancePtr,SysmonBlk)
+ != XSM_SEQ_MODE_SAFE)) {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Set the input mode for the specified channels in the ADC Channel
+ * Analog-Input Mode Sequencer Registers.
+ */
+ XSysmonPsu_WriteReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_INPUT_MDE0_OFFSET,
+ (InputModeChMask & XSYSMONPSU_SEQ_INPUT_MDE0_MASK));
+
+ XSysmonPsu_WriteReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_INPUT_MDE1_OFFSET,
+ (InputModeChMask >> XSM_SEQ_CH_SHIFT) &
+ XSYSMONPSU_SEQ_INPUT_MDE1_MASK);
+
+ Status = (s32)XST_SUCCESS;
+
+End:
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the Analog input mode for all the channels from
+* the ADC Channel Analog-Input Mode Sequencer Registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @returns The input mode for all the channels.
+* Use XSYSMONPSU_SEQ_INPUT_MDE* defined in xsysmonpsu_hw.h to interpret the
+* Channel numbers. Bit masks of 1 are the channels for which
+* input mode is differential/Bipolar and bit mask of 0 are the channels
+* for which input mode is unipolar.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XSysMonPsu_GetSeqInputMode(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 InputMode;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Get the input mode for all the channels from the ADC Channel
+ * Analog-Input Mode Sequencer Registers.
+ */
+ InputMode = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_INPUT_MDE0_OFFSET) & XSYSMONPSU_SEQ_INPUT_MDE0_MASK;
+ InputMode |= (XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_INPUT_MDE1_OFFSET) & XSYSMONPSU_SEQ_INPUT_MDE1_MASK) <<
+ XSM_SEQ_CH_SHIFT;
+
+ return InputMode;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the number of Acquisition cycles in the ADC Channel
+* Acquisition Time Sequencer Registers. The sequencer must be in the Safe Mode
+* before writing to these registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param AcqCyclesChMask is the bit mask of all the channels for which
+* the number of acquisition cycles is to be extended.
+* Use XSYSMONPSU_SEQ_ACQ* defined in xsysmonpsu_hw.h to specify the Channel
+* numbers. Acquisition cycles will be extended to 10 ADCCLK cycles
+* for bit masks of 1 and will be the default 4 ADCCLK cycles for
+* bit masks of 0.
+* The AcqCyclesChMask is a 32 bit mask that is written to the two
+* 16 bit ADC Channel Acquisition Time Sequencer Registers.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return
+* - XST_SUCCESS if the given values were written successfully to
+* the Channel Sequencer Registers.
+* - XST_FAILURE if the channel sequencer is enabled.
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XSysMonPsu_SetSeqAcqTime(XSysMonPsu *InstancePtr, u32 AcqCyclesChMask,
+ u32 SysmonBlk)
+{
+ s32 Status;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /*
+ * The sequencer must be in the Safe Mode before writing
+ * to these registers. Return XST_FAILURE if the channel
+ * sequencer is enabled.
+ */
+ if ((XSysMonPsu_GetSequencerMode(InstancePtr,SysmonBlk)
+ != XSM_SEQ_MODE_SAFE)) {
+ Status = (s32)XST_FAILURE;
+ goto End;
+ }
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Set the Acquisition time for the specified channels in the
+ * ADC Channel Acquisition Time Sequencer Registers.
+ */
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_SEQ_ACQ0_OFFSET,
+ (AcqCyclesChMask & XSYSMONPSU_SEQ_ACQ0_MASK));
+
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_SEQ_ACQ1_OFFSET,
+ (AcqCyclesChMask >> XSM_SEQ_CH_SHIFT) & XSYSMONPSU_SEQ_ACQ1_MASK);
+
+ Status = (s32)XST_SUCCESS;
+
+End:
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the status of acquisition time from the ADC Channel Acquisition
+* Time Sequencer Registers.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @returns The acquisition time for all the channels.
+* Use XSYSMONPSU_SEQ_ACQ* defined in xsysmonpsu_hw.h to interpret the
+* Channel numbers. Bit masks of 1 are the channels for which
+* acquisition cycles are extended and bit mask of 0 are the
+* channels for which acquisition cycles are not extended.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XSysMonPsu_GetSeqAcqTime(XSysMonPsu *InstancePtr, u32 SysmonBlk)
+{
+ u32 RegValAcq;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Get the Acquisition cycles for the specified channels from the ADC
+ * Channel Acquisition Time Sequencer Registers.
+ */
+ RegValAcq = XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_ACQ0_OFFSET) & XSYSMONPSU_SEQ_ACQ0_MASK;
+ RegValAcq |= (XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_SEQ_ACQ1_OFFSET) & XSYSMONPSU_SEQ_ACQ1_MASK) <<
+ XSM_SEQ_CH_SHIFT;
+
+ return RegValAcq;
+}
+
+/****************************************************************************/
+/**
+*
+* This functions sets the contents of the given Alarm Threshold Register.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param AlarmThrReg is the index of an Alarm Threshold Register to
+* be set. Use XSM_ATR_* constants defined in xsysmonpsu.h to
+* specify the index.
+* @param Value is the 16-bit threshold value to write into the register.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_SetAlarmThreshold(XSysMonPsu *InstancePtr, u8 AlarmThrReg,
+ u16 Value, u32 SysmonBlk)
+{
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid((AlarmThrReg <= XSM_ATR_TEMP_RMTE_UPPER) ||
+ ((AlarmThrReg >= XSM_ATR_SUP7_LOWER) &&
+ (AlarmThrReg <= XSM_ATR_TEMP_RMTE_LOWER)));
+ Xil_AssertVoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /* Write the value into the specified Alarm Threshold Register. */
+ XSysmonPsu_WriteReg(EffectiveBaseAddress + XSYSMONPSU_ALRM_TEMP_UPR_OFFSET +
+ ((u32)AlarmThrReg << 2U), Value);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the contents of the specified Alarm Threshold Register.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param AlarmThrReg is the index of an Alarm Threshold Register
+* to be read. Use XSM_ATR_* constants defined in xsysmonpsu.h
+* to specify the index.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon
+* block or PL Sysmon block register region.
+*
+* @return A 16-bit value representing the contents of the selected Alarm
+* Threshold Register.
+*
+* @note None.
+*
+*****************************************************************************/
+u16 XSysMonPsu_GetAlarmThreshold(XSysMonPsu *InstancePtr, u8 AlarmThrReg,
+ u32 SysmonBlk)
+{
+ u16 AlarmThreshold;
+ u32 EffectiveBaseAddress;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid((AlarmThrReg <= XSM_ATR_TEMP_RMTE_UPPER) ||
+ ((AlarmThrReg >= XSM_ATR_SUP7_LOWER) &&
+ (AlarmThrReg <= XSM_ATR_TEMP_RMTE_LOWER)));
+ Xil_AssertNonvoid((SysmonBlk == XSYSMON_PS)||(SysmonBlk == XSYSMON_PL));
+
+ /* Calculate the effective baseaddress based on the Sysmon instance. */
+ EffectiveBaseAddress =
+ XSysMonPsu_GetEffBaseAddress(InstancePtr->Config.BaseAddress,
+ SysmonBlk);
+
+ /*
+ * Read the specified Alarm Threshold Register and return
+ * the value.
+ */
+ AlarmThreshold = (u16) XSysmonPsu_ReadReg(EffectiveBaseAddress +
+ XSYSMONPSU_ALRM_TEMP_UPR_OFFSET + ((u32)AlarmThrReg << 2));
+
+ return AlarmThreshold;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the conversion to be automatic for PS SysMon.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return None
+*
+* @note In the auto-trigger mode, sample rate is of 1 Million samples.
+*
+*****************************************************************************/
+void XSysMonPsu_SetPSAutoConversion(XSysMonPsu *InstancePtr)
+{
+ u32 PSSysMonStatusReg;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Set the automatic conversion triggering in PS control register. */
+ PSSysMonStatusReg = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PS_SYSMON_CSTS_OFFSET);
+ PSSysMonStatusReg |= XSYSMONPSU_PS_SYSMON_CSTS_AUTO_CONVST_MASK;
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_PS_SYSMON_CSTS_OFFSET, PSSysMonStatusReg);
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the AMS monitor status.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return Returns the monitor status. See XSYSMONPSU_MON_STS_*_MASK
+* definations present in xsysmonpsu_hw.h for knowing the status.
+*
+* @note None
+* .
+*****************************************************************************/
+u32 XSysMonPsu_GetMonitorStatus(XSysMonPsu *InstancePtr)
+{
+ u32 AMSMonStatusReg;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the AMS monitor status. This gives tells about JTAG Locked / ADC
+ * busy / ADC Current Channel number and its ADC output.
+ */
+ AMSMonStatusReg = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_MON_STS_OFFSET);
+
+ return AMSMonStatusReg;
+}
+
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu.h
new file mode 100644
index 000000000..ae55db9ce
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu.h
@@ -0,0 +1,592 @@
+/******************************************************************************
+*
+* Copyright (C) 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+* @file xsysmonpsu.h
+*
+* The XSysMon driver supports the Xilinx System Monitor device.
+*
+* The System Monitor device has the following features:
+* - PL Sysmon instance has 10-bit, 200-KSPS (kilo samples per second)
+* Analog-to-Digital Converter (ADC)
+* - PS Sysmon instance has 10-bit, 1000-KSPS ADC.
+* - Monitoring of on-chip supply voltages and temperature
+* - 1 dedicated differential analog-input pair and
+* 16 auxiliary differential analog-input pairs
+* - Automatic alarms based on user defined limits for the on-chip
+* supply voltages and temperature
+* - Automatic Channel Sequencer, programmable averaging, programmable
+* acquisition time for the external inputs, unipolar or differential
+* input selection for the external inputs
+* - Inbuilt Calibration
+* - Optional interrupt request generation
+* - External Mux
+*
+*
+* The user should refer to the hardware device specification for detailed
+* information about the device.
+*
+* This header file contains the prototypes of driver functions that can
+* be used to access the System Monitor device.
+*
+*
+* System Monitor Channel Sequencer Modes
+*
+* The System Monitor Channel Sequencer supports the following operating modes:
+*
+* - Default : This is the default mode after power up.
+* In this mode of operation the System Monitor operates in
+* a sequence mode, monitoring the on chip sensors:
+* Temperature, VCCINT, and VCCAUX.
+* - One pass through sequence : In this mode the System Monitor
+* converts the channels enabled in the Sequencer Channel Enable
+* registers for a single pass and then stops.
+* - Continuous cycling of sequence : In this mode the System Monitor
+* converts the channels enabled in the Sequencer Channel Enable
+* registers continuously.
+* - Single channel mode: In this mode the System Monitor Channel
+* Sequencer is disabled and the System Monitor operates in a
+* Single Channel Mode.
+* The System Monitor can operate either in a Continuous or Event
+* driven sampling mode in the single channel mode.
+*
+*
+* Initialization and Configuration
+*
+* The device driver enables higher layer software (e.g., an application) to
+* communicate to the System Monitor device.
+*
+* XSysMonPsu_CfgInitialize() API is used to initialize the System Monitor
+* device. The user needs to first call the XSysMonPsu_LookupConfig() API which
+* returns the Configuration structure pointer which is passed as a parameter to
+* the XSysMonPsu_CfgInitialize() API.
+*
+*
+* Interrupts
+*
+* The System Monitor device supports interrupt driven mode and the default
+* operation mode is polling mode.
+*
+* This driver does not provide a Interrupt Service Routine (ISR) for the device.
+* It is the responsibility of the application to provide one if needed. Refer to
+* the interrupt example provided with this driver for details on using the
+* device in interrupt mode.
+*
+*
+* Virtual Memory
+*
+* This driver supports Virtual Memory. The RTOS is responsible for calculating
+* the correct device base address in Virtual Memory space.
+*
+*
+* Threads
+*
+* This driver is not thread safe. Any needs for threads or thread mutual
+* exclusion must be satisfied by the layer above this driver.
+*
+*
+* Asserts
+*
+* Asserts are used within all Xilinx drivers to enforce constraints on argument
+* values. Asserts can be turned off on a system-wide basis by defining, at
+* compile time, the NDEBUG identifier. By default, asserts are turned on and it
+* is recommended that users leave asserts on during development.
+*
+*
+* Building the driver
+*
+* The XSysMonPsu driver is composed of several source files. This allows the user
+* to build and link only those parts of the driver that are necessary.
+*
+*
+* Limitations of the driver
+*
+* System Monitor device can be accessed through the JTAG port and the AXI
+* interface. The driver implementation does not support the simultaneous access
+* of the device by both these interfaces. The user has to take care of this
+* situation in the user application code.
+*
+*
+*
+*
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.00 kvn 12/15/15 First release
+* 02/15/16 Corrected Assert function call in
+* XSysMonPsu_GetMonitorStatus API.
+* 03/03/16 Added Temperature remote channel for Setsingle
+* channel API. Also corrected external mux channel
+* numbers.
+*
+*
+*
+******************************************************************************/
+
+
+#ifndef XSYSMONPSU_H_ /* prevent circular inclusions */
+#define XSYSMONPSU_H_ /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+#include "xsysmonpsu_hw.h"
+#include "xil_types.h"
+
+/************************** Constant Definitions *****************************/
+
+/**
+ * @name Indexes for the different channels.
+ * @{
+ */
+#define XSM_CH_TEMP 0x0U /**< On Chip Temperature */
+#define XSM_CH_SUPPLY1 0x1U /**< SUPPLY1 VCC_PSINTLP */
+#define XSM_CH_SUPPLY2 0x2U /**< SUPPLY2 VCC_PSINTFP */
+#define XSM_CH_VPVN 0x3U /**< VP/VN Dedicated analog inputs */
+#define XSM_CH_VREFP 0x4U /**< VREFP */
+#define XSM_CH_VREFN 0x5U /**< VREFN */
+#define XSM_CH_SUPPLY3 0x6U /**< SUPPLY3 VCC_PSAUX */
+#define XSM_CH_SUPPLY_CALIB 0x08U /**< Supply Calib Data Reg */
+#define XSM_CH_ADC_CALIB 0x09U /**< ADC Offset Channel Reg */
+#define XSM_CH_GAINERR_CALIB 0x0AU /**< Gain Error Channel Reg */
+#define XSM_CH_SUPPLY4 0x0DU /**< SUPPLY4 VCC_PSDDR_504 */
+#define XSM_CH_SUPPLY5 0x0EU /**< SUPPLY5 VCC_PSIO3_503 */
+#define XSM_CH_SUPPLY6 0x0FU /**< SUPPLY6 VCC_PSIO0_500 */
+#define XSM_CH_AUX_MIN 16U /**< Channel number for 1st Aux Channel */
+#define XSM_CH_AUX_MAX 31U /**< Channel number for Last Aux channel */
+#define XSM_CH_SUPPLY7 32U /**< SUPPLY7 VCC_PSIO1_501 */
+#define XSM_CH_SUPPLY8 33U /**< SUPPLY8 VCC_PSIO2_502 */
+#define XSM_CH_SUPPLY9 34U /**< SUPPLY9 PS_MGTRAVCC */
+#define XSM_CH_SUPPLY10 35U /**< SUPPLY10 PS_MGTRAVTT */
+#define XSM_CH_VCCAMS 36U /**< VCCAMS */
+#define XSM_CH_TEMP_REMTE 37U /**< Temperature Remote */
+#define XSM_CH_VCC_PSLL0 38U /**< VCC_PSLL0 */
+#define XSM_CH_VCC_PSLL1 39U /**< VCC_PSLL1 */
+#define XSM_CH_VCC_PSLL2 40U /**< VCC_PSLL2 */
+#define XSM_CH_VCC_PSLL3 41U /**< VCC_PSLL3 */
+#define XSM_CH_VCC_PSLL4 42U /**< VCC_PSLL4 */
+#define XSM_CH_VCC_PSBATT 43U /**< VCC_PSBATT */
+#define XSM_CH_VCCINT 44U /**< VCCINT */
+#define XSM_CH_VCCBRAM 45U /**< VCCBRAM */
+#define XSM_CH_VCCAUX 46U /**< VCCAUX */
+#define XSM_CH_VCC_PSDDRPLL 47U /**< VCC_PSDDRPLL */
+#define XSM_CH_DDRPHY_VREF 48U /**< DDRPHY_VREF */
+#define XSM_CH_DDRPHY_AT0 49U /**< DDRPHY_AT0 */
+#define XSM_CH_PSGT_AT0 50U /**< PSGT_AT0 */
+#define XSM_CH_PSGT_AT1 51U /**< PSGT_AT0 */
+#define XSM_CH_RESERVE0 52U /**< PSGT_AT0 */
+#define XSM_CH_RESERVE1 53U /**< PSGT_AT0 */
+
+/*@}*/
+
+/**
+ * @name Indexes for reading the Calibration Coefficient Data.
+ * @{
+ */
+#define XSM_CALIB_SUPPLY_OFFSET_COEFF 0U /**< Supply Offset Calib Coefficient */
+#define XSM_CALIB_ADC_OFFSET_COEFF 1U /**< ADC Offset Calib Coefficient */
+#define XSM_CALIB_GAIN_ERROR_COEFF 2U /**< Gain Error Calib Coefficient*/
+
+/*@}*/
+
+/**
+ * @name Indexes for reading the Minimum/Maximum Measurement Data.
+ * @{
+ */
+#define XSM_MAX_TEMP 0U /**< Maximum Temperature Data */
+#define XSM_MAX_SUPPLY1 1U /**< Maximum SUPPLY1 Data */
+#define XSM_MAX_SUPPLY2 2U /**< Maximum SUPPLY2 Data */
+#define XSM_MAX_SUPPLY3 3U /**< Maximum SUPPLY3 Data */
+#define XSM_MIN_TEMP 4U /**< Minimum Temperature Data */
+#define XSM_MIN_SUPPLY1 5U /**< Minimum SUPPLY1 Data */
+#define XSM_MIN_SUPPLY2 6U /**< Minimum SUPPLY2 Data */
+#define XSM_MIN_SUPPLY3 7U /**< Minimum SUPPLY3 Data */
+#define XSM_MAX_SUPPLY4 8U /**< Maximum SUPPLY4 Data */
+#define XSM_MAX_SUPPLY5 9U /**< Maximum SUPPLY5 Data */
+#define XSM_MAX_SUPPLY6 0xAU /**< Maximum SUPPLY6 Data */
+#define XSM_MIN_SUPPLY4 0xCU /**< Minimum SUPPLY4 Data */
+#define XSM_MIN_SUPPLY5 0xDU /**< Minimum SUPPLY5 Data */
+#define XSM_MIN_SUPPLY6 0xEU /**< Minimum SUPPLY6 Data */
+#define XSM_MAX_SUPPLY7 0x80U /**< Maximum SUPPLY7 Data */
+#define XSM_MAX_SUPPLY8 0x81U /**< Maximum SUPPLY8 Data */
+#define XSM_MAX_SUPPLY9 0x82U /**< Maximum SUPPLY9 Data */
+#define XSM_MAX_SUPPLY10 0x83U /**< Maximum SUPPLY10 Data */
+#define XSM_MAX_VCCAMS 0x84U /**< Maximum VCCAMS Data */
+#define XSM_MAX_TEMP_REMOTE 0x85U /**< Maximum Remote Temperature Data */
+#define XSM_MIN_SUPPLY7 0x88U /**< Minimum SUPPLY7 Data */
+#define XSM_MIN_SUPPLY8 0x89U /**< Minimum SUPPLY8 Data */
+#define XSM_MIN_SUPPLY9 0x8AU /**< Minimum SUPPLY9 Data */
+#define XSM_MIN_SUPPLY10 0x8BU /**< Minimum SUPPLY10 Data */
+#define XSM_MIN_VCCAMS 0x8CU /**< Minimum VCCAMS Data */
+#define XSM_MIN_TEMP_REMOTE 0x8DU /**< Minimum Remote Temperature Data */
+
+/*@}*/
+
+/**
+ * @name Averaging to be done for the channels.
+ * @{
+ */
+#define XSM_AVG_0_SAMPLES 0U /**< No Averaging */
+#define XSM_AVG_16_SAMPLES 1U /**< Average 16 samples */
+#define XSM_AVG_64_SAMPLES 2U /**< Average 64 samples */
+#define XSM_AVG_256_SAMPLES 3U /**< Average 256 samples */
+
+/*@}*/
+
+/**
+ * @name Channel Sequencer Modes of operation.
+ * @{
+ */
+#define XSM_SEQ_MODE_SAFE 0U /**< Default Safe Mode */
+#define XSM_SEQ_MODE_ONEPASS 1U /**< Onepass through Sequencer */
+#define XSM_SEQ_MODE_CONTINPASS 2U /**< Continuous Cycling Seqquencer */
+#define XSM_SEQ_MODE_SINGCHAN 3U /**< Single channel - No Sequencing */
+#define XSM_SEQ_MODE_OYLMPUS 6U /**< Olympus mode */
+
+/*@}*/
+
+/**
+ * @name Clock Divisor values range.
+ * @{
+ */
+#define XSM_CLK_DIV_MIN 0U /**< Minimum Clock Divisor value */
+#define XSM_CLK_DIV_MAX 255U /**< Maximum Clock Divisor value */
+
+/*@}*/
+
+/**
+ * @name Alarm Threshold(Limit) Register (ATR) indexes.
+ * @{
+ */
+#define XSM_ATR_TEMP_UPPER 0U /**< High user Temperature limit */
+#define XSM_ATR_SUP1_UPPER 1U /**< Supply1 high voltage limit */
+#define XSM_ATR_SUP2_UPPER 2U /**< Supply2 high voltage limit */
+#define XSM_ATR_OT_UPPER 3U /**< Upper Over Temperature limit */
+#define XSM_ATR_TEMP_LOWER 4U /**< Low user Temperature */
+#define XSM_ATR_SUP1_LOWER 5U /**< Suuply1 low voltage limit */
+#define XSM_ATR_SUP2_LOWER 6U /**< Supply2 low voltage limit */
+#define XSM_ATR_OT_LOWER 7U /**< Lower Over Temperature limit */
+#define XSM_ATR_SUP3_UPPER 8U /**< Supply3 high voltage limit */
+#define XSM_ATR_SUP4_UPPER 9U /**< Supply4 high voltage limit */
+#define XSM_ATR_SUP5_UPPER 0xAU /**< Supply5 high voltage limit */
+#define XSM_ATR_SUP6_UPPER 0xBU /**< Supply6 high voltage limit */
+#define XSM_ATR_SUP3_LOWER 0xCU /**< Supply3 low voltage limit */
+#define XSM_ATR_SUP4_LOWER 0xDU /**< Supply4 low voltage limit */
+#define XSM_ATR_SUP5_LOWER 0xEU /**< Supply5 low voltage limit */
+#define XSM_ATR_SUP6_LOWER 0xFU /**< Supply6 low voltage limit */
+#define XSM_ATR_SUP7_UPPER 0x10U /**< Supply7 high voltage limit */
+#define XSM_ATR_SUP8_UPPER 0x11U /**< Supply8 high voltage limit */
+#define XSM_ATR_SUP9_UPPER 0x12U /**< Supply9 high voltage limit */
+#define XSM_ATR_SUP10_UPPER 0x13U /**< Supply10 high voltage limit */
+#define XSM_ATR_VCCAMS_UPPER 0x14U /**< VCCAMS high voltage limit */
+#define XSM_ATR_TEMP_RMTE_UPPER 0x15U /**< High remote Temperature limit */
+#define XSM_ATR_SUP7_LOWER 0x18U /**< Supply7 low voltage limit */
+#define XSM_ATR_SUP8_LOWER 0x19U /**< Supply8 low voltage limit */
+#define XSM_ATR_SUP9_LOWER 0x1AU /**< Supply9 low voltage limit */
+#define XSM_ATR_SUP10_LOWER 0x1BU /**< Supply10 low voltage limit */
+#define XSM_ATR_VCCAMS_LOWER 0x1CU /**< VCCAMS low voltage limit */
+#define XSM_ATR_TEMP_RMTE_LOWER 0x1DU /**< Low remote Temperature limit */
+
+/*@}*/
+
+/**
+ * @name Alarm masks for channels in Configuration registers 1
+ * @{
+ */
+#define XSM_CFR_ALM_SUPPLY6_MASK 0x0800 /**< Alarm 6 - SUPPLY6 */
+#define XSM_CFR_ALM_SUPPLY5_MASK 0x0400 /**< Alarm 5 - SUPPLY5 */
+#define XSM_CFR_ALM_SUPPLY4_MASK 0x0200 /**< Alarm 4 - SUPPLY4 */
+#define XSM_CFR_ALM_SUPPLY3_MASK 0x0100 /**< Alarm 3 - SUPPLY3 */
+#define XSM_CFR_ALM_SUPPLY2_MASK 0x0008 /**< Alarm 2 - SUPPLY2 */
+#define XSM_CFR_ALM_SUPPLY1_MASK 0x0004 /**< Alarm 1 - SUPPLY1 */
+#define XSM_CFR_ALM_TEMP_MASK 0x0002 /**< Alarm 0 - Temperature */
+#define XSM_CFR_ALM_OT_MASK 0x0001 /**< Over Temperature Alarm */
+
+/*@}*/
+
+/**************************** Type Definitions *******************************/
+
+/******************************************************************************/
+/**
+ * This data type defines a handler that an application defines to communicate
+ * with interrupt system to retrieve state information about an application.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the handler, and is passed back to the upper layer
+ * when the handler is called. It is used to find the device driver
+ * instance.
+ *
+ ******************************************************************************/
+typedef void (*XSysMonPsu_Handler) (void *CallBackRef);
+
+/**
+ * This typedef contains configuration information for a device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddress; /**< Register base address */
+} XSysMonPsu_Config;
+
+/**
+ * The XSysmonPsu driver instance data. The user is required to allocate a
+ * variable of this type for the SYSMON device in the system. A pointer
+ * to a variable of this type is then passed to the driver API functions.
+ */
+typedef struct {
+ XSysMonPsu_Config Config; /**< Device configuration */
+ u32 IsReady; /**< Device is initialized and ready */
+ XSysMonPsu_Handler Handler;
+ void *CallBackRef; /**< Callback reference for event handler */
+} XSysMonPsu;
+
+/* BaseAddress Offsets */
+#define XSYSMON_PS 1U
+#define XSYSMON_PL 2U
+#define XSYSMON_AMS 3U
+#define XPS_BA_OFFSET 0x00000800U
+#define XPL_BA_OFFSET 0x00000C00U
+#define XSM_ADC_CH_OFFSET 0x00000200U
+#define XSM_AMS_CH_OFFSET 0x00000060U
+#define XSM_MIN_MAX_CH_OFFSET 0x00000080U
+
+/************************* Variable Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* This macro converts System Monitor Raw Data to Temperature(centigrades)
+* for On-Chip Sensors.
+*
+* @param AdcData is the SysMon Raw ADC Data.
+*
+* @return The Temperature in centigrades.
+*
+* @note C-Style signature:
+* float XSysMon_RawToTemperature_OnChip(u32 AdcData)
+*
+*****************************************************************************/
+#define XSysMonPsu_RawToTemperature_OnChip(AdcData) \
+ ((((float)(AdcData)/65536.0f)/0.00199451786f ) - 273.6777f)
+
+/****************************************************************************/
+/**
+*
+* This macro converts System Monitor Raw Data to Temperature(centigrades)
+* for external reference.
+*
+* @param AdcData is the SysMon Raw ADC Data.
+*
+* @return The Temperature in centigrades.
+*
+* @note C-Style signature:
+* float XSysMon_RawToTemperature_ExternalRef(u32 AdcData)
+*
+*****************************************************************************/
+#define XSysMonPsu_RawToTemperature_ExternalRef(AdcData) \
+ ((((float)(AdcData)/65536.0f)/0.00198842814f ) - 273.8195f)
+
+/****************************************************************************/
+/**
+*
+* This macro converts System Monitor Raw Data to Voltage(volts).
+*
+* @param AdcData is the System Monitor ADC Raw Data.
+*
+* @return The Voltage in volts.
+*
+* @note C-Style signature:
+* float XSysMon_RawToVoltage(u32 AdcData)
+*
+*****************************************************************************/
+#define XSysMonPsu_RawToVoltage(AdcData) \
+ ((((float)(AdcData))* (3.0f))/65536.0f)
+
+/****************************************************************************/
+/**
+*
+* This macro converts Temperature in centigrades to System Monitor Raw Data
+* for On-Chip Sensors.
+*
+* @param Temperature is the Temperature in centigrades to be
+* converted to System Monitor ADC Raw Data.
+*
+* @return The System Monitor ADC Raw Data.
+*
+* @note C-Style signature:
+* int XSysMon_TemperatureToRaw_OnChip(float Temperature)
+*
+*****************************************************************************/
+#define XSysMonPsu_TemperatureToRaw_OnChip(Temperature) \
+ ((int)(((Temperature) + 273.6777f)*65536.0f*0.00199451786f))
+
+/****************************************************************************/
+/**
+*
+* This macro converts Temperature in centigrades to System Monitor Raw Data
+* for external reference.
+*
+* @param Temperature is the Temperature in centigrades to be
+* converted to System Monitor ADC Raw Data.
+*
+* @return The System Monitor ADC Raw Data.
+*
+* @note C-Style signature:
+* int XSysMon_TemperatureToRaw_ExternalRef(float Temperature)
+*
+*****************************************************************************/
+#define XSysMonPsu_TemperatureToRaw_ExternalRef(Temperature) \
+ ((int)(((Temperature) + 273.8195f)*65536.0f*0.00198842814f))
+
+/****************************************************************************/
+/**
+*
+* This macro converts Voltage in Volts to System Monitor Raw Data.
+*
+* @param Voltage is the Voltage in volts to be converted to
+* System Monitor/ADC Raw Data.
+*
+* @return The System Monitor ADC Raw Data.
+*
+* @note C-Style signature:
+* int XSysMon_VoltageToRaw(float Voltage)
+*
+*****************************************************************************/
+#define XSysMonPsu_VoltageToRaw(Voltage) \
+ ((s32)((Voltage)*65536.0f/3.0f))
+
+/****************************************************************************/
+/**
+*
+* This static inline macro calculates the effective baseaddress based on the
+* Sysmon instance. For PS Sysmon, use additional offset XPS_BA_OFFSET and For
+* PL Sysmon, use additional offset XPL_BA_OFFSET.
+*
+* @param BaseAddress is the starting address of the SysMon block in
+* register database.
+* @param SysmonBlk is the value that tells whether it is for PS Sysmon block
+* or PL Sysmon block or the AMS controller register region.
+*
+* @return Returns the effective baseaddress of the sysmon instance.
+*
+*****************************************************************************/
+static inline u32 XSysMonPsu_GetEffBaseAddress(u32 BaseAddress, u32 SysmonBlk)
+ {
+ u32 EffBaseAddr;
+
+ if (SysmonBlk == XSYSMON_PS) {
+ EffBaseAddr = BaseAddress + XPS_BA_OFFSET;
+ } else if(SysmonBlk == XSYSMON_PL) {
+ EffBaseAddr = BaseAddress + XPL_BA_OFFSET;
+ } else {
+ EffBaseAddr = BaseAddress;
+ }
+
+ return EffBaseAddr;
+ }
+
+/************************** Function Prototypes ******************************/
+
+/* Functions in xsysmonpsu.c */
+s32 XSysMonPsu_CfgInitialize(XSysMonPsu *InstancePtr, XSysMonPsu_Config *ConfigPtr,
+ u32 EffectiveAddr);
+void XSysMonPsu_Reset(XSysMonPsu *InstancePtr);
+void XSysMonPsu_Reset_FromLPD(XSysMonPsu *InstancePtr);
+u32 XSysMonPsu_GetStatus(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+void XSysMonPsu_StartAdcConversion(XSysMonPsu *InstancePtr);
+u16 XSysMonPsu_GetAdcData(XSysMonPsu *InstancePtr, u8 Channel, u32 SysmonBlk);
+u16 XSysMonPsu_GetCalibCoefficient(XSysMonPsu *InstancePtr, u8 CoeffType, u32 SysmonBlk);
+u16 XSysMonPsu_GetMinMaxMeasurement(XSysMonPsu *InstancePtr, u8 MeasurementType,
+ u32 SysmonBlk);
+void XSysMonPsu_SetAvg(XSysMonPsu *InstancePtr, u8 Average, u32 SysmonBlk);
+u8 XSysMonPsu_GetAvg(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+s32 XSysMonPsu_SetSingleChParams(XSysMonPsu *InstancePtr, u8 Channel,
+ u32 IncreaseAcqCycles, u32 IsEventMode,
+ u32 IsDifferentialMode, u32 SysmonBlk);
+void XSysMonPsu_SetAlarmEnables(XSysMonPsu *InstancePtr, u32 AlmEnableMask,
+ u32 SysmonBlk);
+u32 XSysMonPsu_GetAlarmEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+void XSysMonPsu_SetSequencerMode(XSysMonPsu *InstancePtr, u8 SequencerMode,
+ u32 SysmonBlk);
+u8 XSysMonPsu_GetSequencerMode(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+void XSysMonPsu_SetSequencerEvent(XSysMonPsu *InstancePtr, u32 IsEventMode,
+ u32 SysmonBlk);
+s32 XSysMonPsu_GetSequencerEvent(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+void XSysMonPsu_SetExtenalMux(XSysMonPsu *InstancePtr, u8 Channel, u32 SysmonBlk);
+u32 XSysMonPsu_GetExtenalMux(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+void XSysMonPsu_SetAdcClkDivisor(XSysMonPsu *InstancePtr, u8 Divisor, u32 SysmonBlk);
+u8 XSysMonPsu_GetAdcClkDivisor(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+s32 XSysMonPsu_SetSeqChEnables(XSysMonPsu *InstancePtr, u32 ChEnableMask,
+ u32 SysmonBlk);
+u32 XSysMonPsu_GetSeqAvgEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+u32 XSysMonPsu_GetSeqChEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+s32 XSysMonPsu_SetSeqAvgEnables(XSysMonPsu *InstancePtr, u32 AvgEnableChMask,
+ u32 SysmonBlk);
+s32 XSysMonPsu_SetSeqInputMode(XSysMonPsu *InstancePtr, u32 InputModeChMask,
+ u32 SysmonBlk);
+u32 XSysMonPsu_GetSeqInputMode(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+s32 XSysMonPsu_SetSeqAcqTime(XSysMonPsu *InstancePtr, u32 AcqCyclesChMask,
+ u32 SysmonBlk);
+u32 XSysMonPsu_GetSeqAcqTime(XSysMonPsu *InstancePtr, u32 SysmonBlk);
+void XSysMonPsu_SetAlarmThreshold(XSysMonPsu *InstancePtr, u8 AlarmThrReg,
+ u16 Value, u32 SysmonBlk);
+u16 XSysMonPsu_GetAlarmThreshold(XSysMonPsu *InstancePtr, u8 AlarmThrReg,
+ u32 SysmonBlk);
+void XSysMonPsu_SetPSAutoConversion(XSysMonPsu *InstancePtr);
+u32 XSysMonPsu_GetMonitorStatus(XSysMonPsu *InstancePtr);
+
+/* interrupt functions in xsysmonpsu_intr.c */
+void XSysMonPsu_IntrEnable(XSysMonPsu *InstancePtr, u64 Mask);
+void XSysMonPsu_IntrDisable(XSysMonPsu *InstancePtr, u64 Mask);
+u64 XSysMonPsu_IntrGetEnabled(XSysMonPsu *InstancePtr);
+u64 XSysMonPsu_IntrGetStatus(XSysMonPsu *InstancePtr);
+void XSysMonPsu_IntrClear(XSysMonPsu *InstancePtr, u64 Mask);
+
+/* Functions in xsysmonpsu_selftest.c */
+s32 XSysMonPsu_SelfTest(XSysMonPsu *InstancePtr);
+
+/* Functions in xsysmonpsu_sinit.c */
+XSysMonPsu_Config *XSysMonPsu_LookupConfig(u16 DeviceId);
+
+
+#endif /* XSYSMONPSU_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_g.c
new file mode 100644
index 000000000..ace39e369
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_g.c
@@ -0,0 +1,55 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xsysmonpsu.h"
+
+/*
+* The configuration table for devices
+*/
+
+XSysMonPsu_Config XSysMonPsu_ConfigTable[] =
+{
+ {
+ XPAR_PSU_AMS_DEVICE_ID,
+ XPAR_PSU_AMS_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_hw.h
new file mode 100644
index 000000000..3012bf327
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_hw.h
@@ -0,0 +1,2268 @@
+/******************************************************************************
+*
+* Copyright (C) 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsysmonpsu_hw.h
+*
+* This header file contains the identifiers and basic driver functions (or
+* macros) that can be used to access the device. Other driver functions
+* are defined in xsysmonpsu.h.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.0 kvn 12/15/15 First release
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.0 kvn 12/15/15 First release
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xsysmonpsu.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions ****************************/
+
+/****************************************************************************/
+/**
+*
+* This function enables the specified interrupts in the device.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Mask is the 64 bit-mask of the interrupts to be enabled.
+* Bit positions of 1 will be enabled. Bit positions of 0 will
+* keep the previous setting. This mask is formed by OR'ing
+* XSYSMONPSU_IER_0_* and XSYSMONPSU_IER_1_* bits defined in
+* xsysmonpsu_hw.h.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_IntrEnable(XSysMonPsu *InstancePtr, u64 Mask)
+{
+ u32 RegValue;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Enable the specified interrupts in the AMS Interrupt Enable Register. */
+ RegValue = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_IER_0_OFFSET);
+ RegValue |= (u32)(Mask & (u64)XSYSMONPSU_IXR_0_MASK);
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XSYSMONPSU_IER_0_OFFSET,
+ RegValue);
+
+ RegValue = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_IER_1_OFFSET);
+ RegValue |= (u32)((Mask >> XSYSMONPSU_IXR_1_SHIFT) & XSYSMONPSU_IXR_1_MASK);
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XSYSMONPSU_IER_1_OFFSET,
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This function disables the specified interrupts in the device.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Mask is the 64 bit-mask of the interrupts to be disabled.
+* Bit positions of 1 will be disabled. Bit positions of 0 will
+* keep the previous setting. This mask is formed by OR'ing
+* XSYSMONPSU_IDR_0_* and XSYSMONPSU_IDR_1_* bits defined in
+* xsysmonpsu_hw.h.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_IntrDisable(XSysMonPsu *InstancePtr, u64 Mask)
+{
+ u32 RegValue;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Disable the specified interrupts in the AMS Interrupt Disable Register. */
+ RegValue = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_IDR_0_OFFSET);
+ RegValue |= (u32)(Mask & (u64)XSYSMONPSU_IXR_0_MASK);
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XSYSMONPSU_IDR_0_OFFSET,
+ RegValue);
+
+ RegValue = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_IDR_1_OFFSET);
+ RegValue |= (u32)((Mask >> XSYSMONPSU_IXR_1_SHIFT) & XSYSMONPSU_IXR_1_MASK);
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XSYSMONPSU_IDR_1_OFFSET,
+ RegValue);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the enabled interrupts read from the Interrupt Enable
+* Register (IER). Use the XSYSMONPSU_IER_0_* and XSYSMONPSU_IER_1_* constants
+* defined in xsysmonpsu_hw.h to interpret the returned value.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return A 64-bit value representing the contents of the Interrupt Mask
+* Registers (IMR1 IMR0).
+*
+* @note None.
+*
+*****************************************************************************/
+u64 XSysMonPsu_IntrGetEnabled(XSysMonPsu *InstancePtr)
+{
+ u64 MaskedInterrupts;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Return the value read from the AMS Interrupt Mask Register. */
+ MaskedInterrupts = (u64)XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_IMR_0_OFFSET) & (u64)XSYSMONPSU_IXR_0_MASK;
+ MaskedInterrupts |= ((u64)XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_IMR_1_OFFSET) & (u64)XSYSMONPSU_IXR_1_MASK)
+ << XSYSMONPSU_IXR_1_SHIFT;
+
+ return (~MaskedInterrupts);
+}
+
+/****************************************************************************/
+/**
+*
+* This function returns the interrupt status read from Interrupt Status
+* Register(ISR). Use the XSYSMONPSU_ISR_0_* and XSYSMONPSU_ISR_1_ constants
+* defined in xsysmonpsu_hw.h to interpret the returned value.
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return A 64-bit value representing the contents of the Interrupt Status
+* Registers (ISR1 ISR0).
+*
+* @note None.
+*
+*****************************************************************************/
+u64 XSysMonPsu_IntrGetStatus(XSysMonPsu *InstancePtr)
+{
+ u64 IntrStatusRegister;
+
+ /* Assert the arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Return the value read from the AMS ISR. */
+ IntrStatusRegister = (u64)XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_ISR_0_OFFSET) & (u64)XSYSMONPSU_IXR_0_MASK;
+ IntrStatusRegister |= ((u64)XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_ISR_1_OFFSET) & (u64)XSYSMONPSU_IXR_1_MASK)
+ << XSYSMONPSU_IXR_1_SHIFT;
+
+ return IntrStatusRegister;
+}
+
+/****************************************************************************/
+/**
+*
+* This function clears the specified interrupts in the Interrupt Status
+* Register (ISR).
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+* @param Mask is the 64 bit-mask of the interrupts to be cleared.
+* Bit positions of 1 will be cleared. Bit positions of 0 will not
+* change the previous interrupt status. This mask is formed by
+* OR'ing the XSYSMONPSU_ISR_0_* and XSYSMONPSU_ISR_1_* bits
+* which are defined in xsysmonpsu_hw.h.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XSysMonPsu_IntrClear(XSysMonPsu *InstancePtr, u64 Mask)
+{
+ u32 RegValue;
+
+ /* Assert the arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Clear the specified interrupts in the Interrupt Status register. */
+ RegValue = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_ISR_0_OFFSET);
+ RegValue &= (u32)(Mask & (u64)XSYSMONPSU_IXR_0_MASK);
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XSYSMONPSU_ISR_0_OFFSET,
+ RegValue);
+
+ RegValue = XSysmonPsu_ReadReg(InstancePtr->Config.BaseAddress +
+ XSYSMONPSU_ISR_1_OFFSET);
+ RegValue &= (u32)((Mask >> XSYSMONPSU_IXR_1_SHIFT) & XSYSMONPSU_IXR_1_MASK);
+ XSysmonPsu_WriteReg(InstancePtr->Config.BaseAddress + XSYSMONPSU_ISR_1_OFFSET,
+ RegValue);
+}
+
+
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_selftest.c
new file mode 100644
index 000000000..5b709be14
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_selftest.c
@@ -0,0 +1,132 @@
+/******************************************************************************
+*
+* Copyright (C) 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsysmon_selftest.c
+*
+* This file contains a diagnostic self test function for the XSysMon driver.
+* The self test function does a simple read/write test of the Alarm Threshold
+* Register.
+*
+* See xsysmonpsu.h for more information.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------------
+* 1.0 kvn 12/15/15 First release
+*
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xsysmonpsu.h"
+
+/************************** Constant Definitions ****************************/
+
+/*
+ * The following constant defines the test value to be written
+ * to the Alarm Threshold Register
+ */
+#define XSM_ATR_TEST_VALUE 0x55U
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Variable Definitions ****************************/
+
+/************************** Function Prototypes *****************************/
+
+/*****************************************************************************/
+/**
+*
+* Run a self-test on the driver/device. The test
+* - Resets the device,
+* - Writes a value into the Alarm Threshold register and reads it back
+* for comparison.
+* - Resets the device again.
+*
+*
+* @param InstancePtr is a pointer to the XSysMonPsu instance.
+*
+* @return
+* - XST_SUCCESS if the value read from the Alarm Threshold
+* register is the same as the value written.
+* - XST_FAILURE Otherwise
+*
+* @note This is a destructive test in that resets of the device are
+* performed. Refer to the device specification for the
+* device status after the reset operation.
+*
+******************************************************************************/
+s32 XSysMonPsu_SelfTest(XSysMonPsu *InstancePtr)
+{
+ s32 Status;
+ u32 RegValue;
+
+ /* Assert the argument */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Reset the device to get it back to its default state */
+ XSysMonPsu_Reset(InstancePtr);
+
+ /*
+ * Write a value into the Alarm Threshold registers, read it back, and
+ * do the comparison
+ */
+ XSysMonPsu_SetAlarmThreshold(InstancePtr, XSM_ATR_SUP1_UPPER,
+ XSM_ATR_TEST_VALUE, XSYSMON_PS);
+ RegValue = (u32)XSysMonPsu_GetAlarmThreshold(InstancePtr,
+ XSM_ATR_SUP1_UPPER, XSYSMON_PS);
+
+ if (RegValue == XSM_ATR_TEST_VALUE) {
+ Status = XST_SUCCESS;
+ } else {
+ Status = XST_FAILURE;
+ }
+
+ /* Reset the device again to its default state. */
+ XSysMonPsu_Reset(InstancePtr);
+
+ /* Return the test result. */
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_sinit.c
new file mode 100644
index 000000000..34249a209
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/sysmonpsu_v1_0/src/xsysmonpsu_sinit.c
@@ -0,0 +1,99 @@
+/******************************************************************************
+*
+* Copyright (C) 2016 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xsysmonpsu_sinit.c
+*
+* This file contains the implementation of the XSysMonPsu driver's static
+* initialization functionality.
+*
+* @note None.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ----- -------- -----------------------------------------------
+* 1.0 kvn 12/15/15 First release.
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xsysmonpsu.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+extern XSysMonPsu_Config XSysMonPsu_ConfigTable[];
+
+/*****************************************************************************/
+/**
+*
+* This function looks for the device configuration based on the unique device
+* ID. The table XSysmonPsu_ConfigTable[] contains the configuration information
+* for each device in the system.
+*
+* @param DeviceId is the unique device ID of the device being looked up.
+*
+* @return A pointer to the configuration table entry corresponding to the
+* given device ID, or NULL if no match is found.
+*
+* @note None.
+*
+******************************************************************************/
+XSysMonPsu_Config *XSysMonPsu_LookupConfig(u16 DeviceId)
+{
+ XSysMonPsu_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XSYSMONPSU_NUM_INSTANCES; Index++) {
+ if (XSysMonPsu_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XSysMonPsu_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return CfgPtr;
+}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/Makefile
deleted file mode 100644
index 35c277dde..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner ttcps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling ttcps"
-
-ttcps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: ttcps_includes
-
-ttcps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps.c
deleted file mode 100644
index de19fcc66..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps.c
+++ /dev/null
@@ -1,431 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps.c
-*
-* This file contains the implementation of the XTtcPs driver. This driver
-* controls the operation of one timer counter in the Triple Timer Counter (TTC)
-* module in the Ps block. Refer to xttcps.h for more detailed description
-* of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -------------------------------------------------
-* 1.00a drg/jz 01/21/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xttcps.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Initializes a specific XTtcPs instance such that the driver is ready to use.
-* This function initializes a single timer counter in the triple timer counter
-* function block.
-*
-* The state of the device after initialization is:
-* - Overflow Mode
-* - Internal (pclk) selected
-* - Counter disabled
-* - All Interrupts disabled
-* - Output waveforms disabled
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param ConfigPtr is a reference to a structure containing information
-* about a specific TTC device.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. The caller is responsible for keeping the address
-* mapping from EffectiveAddr to the device physical base address
-* unchanged once this function is invoked. Unexpected errors may
-* occur if the address mapping changes after this function is
-* called. If address translation is not used, then use
-* ConfigPtr->BaseAddress for this parameter, passing the physical
-* address instead.
-*
-* @return
-*
-* - XST_SUCCESS if the initialization is successful.
-* - XST_DEVICE_IS_STARTED if the device is started. It must be
-* stopped to re-initialize.
-*
-* @note Device has to be stopped first to call this function to
-* initialize it.
-*
-******************************************************************************/
-s32 XTtcPs_CfgInitialize(XTtcPs *InstancePtr, XTtcPs_Config *ConfigPtr,
- u32 EffectiveAddr)
-{
- s32 Status;
- u32 IsStartResult;
- /*
- * Assert to validate input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- /*
- * Set some default values
- */
- InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- InstancePtr->Config.InputClockHz = ConfigPtr->InputClockHz;
-
- IsStartResult = XTtcPs_IsStarted(InstancePtr);
- /*
- * If the timer counter has already started, return an error
- * Device should be stopped first.
- */
- if(IsStartResult == (u32)TRUE) {
- Status = XST_DEVICE_IS_STARTED;
- } else {
- /*
- * Reset the count control register to it's default value.
- */
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CNT_CNTRL_OFFSET,
- XTTCPS_CNT_CNTRL_RESET_VALUE);
-
- /*
- * Reset the rest of the registers to the default values.
- */
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CLK_CNTRL_OFFSET, 0x00U);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_INTERVAL_VAL_OFFSET, 0x00U);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_MATCH_1_OFFSET, 0x00U);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_MATCH_2_OFFSET, 0x00U);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_MATCH_2_OFFSET, 0x00U);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_IER_OFFSET, 0x00U);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_ISR_OFFSET, XTTCPS_IXR_ALL_MASK);
-
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- /*
- * Reset the counter value
- */
- XTtcPs_ResetCounterValue(InstancePtr);
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function is used to set the match registers. There are three match
-* registers.
-*
-* The match 0 register is special. If the waveform output mode is enabled, the
-* waveform will change polarity when the count matches the value in the match 0
-* register. The polarity of the waveform output can also be set using the
-* XTtcPs_SetOptions() function.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param MatchIndex is the index to the match register to be set.
-* Valid values are 0, 1, or 2.
-* @param Value is the 16-bit value to be set in the match register.
-*
-* @return None
-*
-* @note None
-*
-****************************************************************************/
-void XTtcPs_SetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex, u16 Value)
-{
- /*
- * Assert to validate input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(MatchIndex < (u8)XTTCPS_NUM_MATCH_REG);
-
- /*
- * Write the value to the correct match register with MatchIndex
- */
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTtcPs_Match_N_Offset(MatchIndex), Value);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function is used to get the value of the match registers. There are
-* three match registers.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param MatchIndex is the index to the match register to be set.
-* Valid values are 0, 1, or 2.
-*
-* @return None
-*
-* @note None
-*
-****************************************************************************/
-u16 XTtcPs_GetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex)
-{
- u32 MatchReg;
-
- /*
- * Assert to validate input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(MatchIndex < XTTCPS_NUM_MATCH_REG);
-
- MatchReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- XTtcPs_Match_N_Offset(MatchIndex));
-
- return (u16) MatchReg;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the prescaler enable bit and if needed sets the prescaler
-* bits in the control register.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param PrescalerValue is a number from 0-16 that sets the prescaler
-* to use.
-* If the parameter is 0 - 15, use a prescaler on the clock of
-* 2^(PrescalerValue+1), or 2-65536.
-* If the parameter is XTTCPS_CLK_CNTRL_PS_DISABLE, do not use a
-* prescaler.
-*
-* @return None
-*
-* @note None
-*
-****************************************************************************/
-void XTtcPs_SetPrescaler(XTtcPs *InstancePtr, u8 PrescalerValue)
-{
- u32 ClockReg;
-
- /*
- * Assert to validate input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(PrescalerValue <= XTTCPS_CLK_CNTRL_PS_DISABLE);
-
- /*
- * Read the clock control register
- */
- ClockReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CLK_CNTRL_OFFSET);
-
- /*
- * Clear all of the prescaler control bits in the register
- */
- ClockReg &=
- ~(XTTCPS_CLK_CNTRL_PS_VAL_MASK | XTTCPS_CLK_CNTRL_PS_EN_MASK);
-
- if (PrescalerValue < XTTCPS_CLK_CNTRL_PS_DISABLE) {
- /*
- * Set the prescaler value and enable prescaler
- */
- ClockReg |= (u32)(((u32)PrescalerValue << (u32)XTTCPS_CLK_CNTRL_PS_VAL_SHIFT) &
- (u32)XTTCPS_CLK_CNTRL_PS_VAL_MASK);
- ClockReg |= (u32)XTTCPS_CLK_CNTRL_PS_EN_MASK;
- }
-
- /*
- * Write the register with the new values.
- */
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CLK_CNTRL_OFFSET, ClockReg);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the input clock prescaler
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-*
-* @return The value(n) from which the prescalar value is calculated
-* as 2^(n+1). Some example values are given below :
-*
-* Value Prescaler
-* 0 2
-* 1 4
-* N 2^(n+1)
-* 15 65536
-* 16 1
-*
-*
-* @note None.
-*
-****************************************************************************/
-u8 XTtcPs_GetPrescaler(XTtcPs *InstancePtr)
-{
- u8 Status;
- u32 ClockReg;
-
- /*
- * Assert to validate input arguments.
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the clock control register
- */
- ClockReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CLK_CNTRL_OFFSET);
-
- if (0 == (ClockReg & XTTCPS_CLK_CNTRL_PS_EN_MASK)) {
- /*
- * Prescaler is disabled. Return the correct flag value
- */
- Status = (u8)XTTCPS_CLK_CNTRL_PS_DISABLE;
- }
- else {
-
- Status = (u8)((ClockReg & (u32)XTTCPS_CLK_CNTRL_PS_VAL_MASK) >>
- (u32)XTTCPS_CLK_CNTRL_PS_VAL_SHIFT);
- }
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function calculates the interval value as well as the prescaler value
-* for a given frequency.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param Freq is the requested output frequency for the device.
-* @param Interval is the interval value for the given frequency,
-* it is the output value for this function.
-* @param Prescaler is the prescaler value for the given frequency,
-* it is the output value for this function.
-*
-* @return None.
-*
-* @note
-* Upon successful calculation for the given frequency, Interval and Prescaler
-* carry the settings for the timer counter; Upon unsuccessful calculation,
-* Interval and Prescaler are set to 0xFF(FF) for their maximum values to
-* signal the caller of failure. Therefore, caller needs to check the return
-* interval or prescaler values for whether the function has succeeded.
-*
-****************************************************************************/
-void XTtcPs_CalcIntervalFromFreq(XTtcPs *InstancePtr, u32 Freq,
- u16 *Interval, u8 *Prescaler)
-{
- u8 TmpPrescaler;
- u32 TempValue;
- u32 InputClock;
-
- InputClock = InstancePtr->Config.InputClockHz;
- /*
- * Find the smallest prescaler that will work for a given frequency. The
- * smaller the prescaler, the larger the count and the more accurate the
- * PWM setting.
- */
- TempValue = InputClock/ Freq;
-
- if (TempValue < 4U) {
- /*
- * The frequency is too high, it is too close to the input
- * clock value. Use maximum values to signal caller.
- */
- *Interval = 0xFFFFU;
- *Prescaler = 0xFFU;
- return;
- }
-
- /*
- * First, do we need a prescaler or not?
- */
- if (((u32)65536U) > TempValue) {
- /*
- * We do not need a prescaler, so set the values appropriately
- */
- *Interval = (u16)TempValue;
- *Prescaler = XTTCPS_CLK_CNTRL_PS_DISABLE;
- return;
- }
-
-
- for (TmpPrescaler = 0U; TmpPrescaler < XTTCPS_CLK_CNTRL_PS_DISABLE;
- TmpPrescaler++) {
- TempValue = InputClock/ (Freq * (1U << (TmpPrescaler + 1U)));
-
- /*
- * The first value less than 2^16 is the best bet
- */
- if (((u32)65536U) > TempValue) {
- /*
- * Set the values appropriately
- */
- *Interval = (u16)TempValue;
- *Prescaler = TmpPrescaler;
- return;
- }
- }
-
- /* Can not find interval values that work for the given frequency.
- * Return maximum values to signal caller.
- */
- *Interval = 0XFFFFU;
- *Prescaler = 0XFFU;
- return;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps.h
deleted file mode 100644
index 86bcb97cc..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps.h
+++ /dev/null
@@ -1,408 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps.h
-*
-* This is the driver for one 16-bit timer counter in the Triple Timer Counter
-* (TTC) module in the Ps block.
-*
-* The TTC module provides three independent timer/counter modules that can each
-* be clocked using either the system clock (pclk) or an externally driven
-* clock (ext_clk). In addition, each counter can independently prescale its
-* selected clock input (divided by 2 to 65536). Counters can be set to
-* decrement or increment.
-*
-* Each of the counters can be programmed to generate interrupt pulses:
-* . At a regular, predefined period, that is on a timed interval
-* . When the counter registers overflow
-* . When the count matches any one of the three 'match' registers
-*
-* Therefore, up to six different events can trigger a timer interrupt: three
-* match interrupts, an overflow interrupt, an interval interrupt and an event
-* timer interrupt. Note that the overflow interrupt and the interval interrupt
-* are mutually exclusive.
-*
-* Initialization & Configuration
-*
-* An XTtcPs_Config structure is used to configure a driver instance.
-* Information in the XTtcPs_Config structure is the hardware properties
-* about the device.
-*
-* A driver instance is initialized through
-* XTtcPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr). Where CfgPtr
-* is a pointer to the XTtcPs_Config structure, it can be looked up statically
-* through XTtcPs_LookupConfig(DeviceID), or passed in by the caller. The
-* EffectiveAddr can be the static base address of the device or virtual
-* mapped address if address translation is supported.
-*
-* Interrupts
-*
-* Interrupt handler is not provided by the driver, as handling of interrupt
-* is application specific.
-*
-* @note
-* The default setting for a timer/counter is:
-* - Overflow Mode
-* - Internal clock (pclk) selected
-* - Counter disabled
-* - All Interrupts disabled
-* - Output waveforms disabled
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------------
-* 1.00a drg/jz 01/20/10 First release..
-* 2.0 adk 12/10/13 Updated as per the New Tcl API's
-* 3.0 pkp 12/09/14 Added support for Zynq Ultrascale Mp.Also code
-* modified for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-#ifndef XTTCPS_H /* prevent circular inclusions */
-#define XTTCPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xttcps_hw.h"
-#include "xstatus.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Configuration options
- *
- * Options for the device. Each of the options is bit field, so more than one
- * options can be specified.
- *
- * @{
- */
-#define XTTCPS_OPTION_EXTERNAL_CLK 0x00000001U /**< External clock source */
-#define XTTCPS_OPTION_CLK_EDGE_NEG 0x00000002U /**< Clock on trailing edge for
- external clock*/
-#define XTTCPS_OPTION_INTERVAL_MODE 0x00000004U /**< Interval mode */
-#define XTTCPS_OPTION_DECREMENT 0x00000008U /**< Decrement the counter */
-#define XTTCPS_OPTION_MATCH_MODE 0x00000010U /**< Match mode */
-#define XTTCPS_OPTION_WAVE_DISABLE 0x00000020U /**< No waveform output */
-#define XTTCPS_OPTION_WAVE_POLARITY 0x00000040U /**< Waveform polarity */
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID for device */
- u32 BaseAddress; /**< Base address for device */
- u32 InputClockHz; /**< Input clock frequency */
-} XTtcPs_Config;
-
-/**
- * The XTtcPs driver instance data. The user is required to allocate a
- * variable of this type for each PS timer/counter device in the system. A
- * pointer to a variable of this type is then passed to various driver API
- * functions.
- */
-typedef struct {
- XTtcPs_Config Config; /**< Configuration structure */
- u32 IsReady; /**< Device is initialized and ready */
-} XTtcPs;
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*
- * Internal helper macros
- */
-#define InstReadReg(InstancePtr, RegOffset) \
- (Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)(RegOffset)))
-
-#define InstWriteReg(InstancePtr, RegOffset, Data) \
- (Xil_Out32(((InstancePtr)->Config.BaseAddress) + (u32)(RegOffset), (u32)(Data)))
-
-/*****************************************************************************/
-/**
-*
-* This function starts the counter/timer without resetting the counter value.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_Start(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_Start(InstancePtr) \
- InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) & \
- ~XTTCPS_CNT_CNTRL_DIS_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function stops the counter/timer. This macro may be called at any time
-* to stop the counter. The counter holds the last value until it is reset,
-* restarted or enabled.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_Stop(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_Stop(InstancePtr) \
- InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) | \
- XTTCPS_CNT_CNTRL_DIS_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function checks whether the timer counter has already started.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance
-*
-* @return Non-zero if the device has started, '0' otherwise.
-*
-* @note C-style signature:
-* int XTtcPs_IsStarted(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_IsStarted(InstancePtr) \
- ((InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) & \
- XTTCPS_CNT_CNTRL_DIS_MASK) == 0U)
-
-/*****************************************************************************/
-/**
-*
-* This function returns the current 16-bit counter value. It may be called at
-* any time.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return 16-bit counter value.
-*
-* @note C-style signature:
-* u16 XTtcPs_GetCounterValue(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_GetCounterValue(InstancePtr) \
- (u16)InstReadReg((InstancePtr), XTTCPS_COUNT_VALUE_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function sets the interval value to be used in interval mode.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param Value is the 16-bit value to be set in the interval register.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_SetInterval(XTtcPs *InstancePtr, u16 Value)
-*
-****************************************************************************/
-#define XTtcPs_SetInterval(InstancePtr, Value) \
- InstWriteReg((InstancePtr), XTTCPS_INTERVAL_VAL_OFFSET, (Value))
-
-/*****************************************************************************/
-/**
-*
-* This function gets the interval value from the interval register.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return 16-bit interval value
-*
-* @note C-style signature:
-* u16 XTtcPs_GetInterval(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_GetInterval(InstancePtr) \
- (u16)InstReadReg((InstancePtr), XTTCPS_INTERVAL_VAL_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This macro resets the count register. It may be called at any time. The
-* counter is reset to either 0 or 0xFFFF, or the interval value, depending on
-* the increment/decrement mode. The state of the counter, as started or
-* stopped, is not affected by calling reset.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None
-*
-* @note C-style signature:
-* void XTtcPs_ResetCounterValue(XTtcPs *InstancePtr)
-*
-****************************************************************************/
-#define XTtcPs_ResetCounterValue(InstancePtr) \
- InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) | \
- (u32)XTTCPS_CNT_CNTRL_RST_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function enables the interrupts.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param InterruptMask defines which interrupt should be enabled.
-* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
-* This is a bit mask, all set bits will be enabled, cleared bits
-* will not be disabled.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XTtcPs_EnableInterrupts(XTtcPs *InstancePtr, u32 InterruptMask)
-*
-******************************************************************************/
-#define XTtcPs_EnableInterrupts(InstancePtr, InterruptMask) \
- InstWriteReg((InstancePtr), XTTCPS_IER_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_IER_OFFSET) | \
- (InterruptMask)))
-
-/*****************************************************************************/
-/**
-*
-* This function disables the interrupts.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param InterruptMask defines which interrupt should be disabled.
-* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
-* This is a bit mask, all set bits will be disabled, cleared bits
-* will not be disabled.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XTtcPs_DisableInterrupts(XTtcPs *InstancePtr, u32 InterruptMask)
-*
-******************************************************************************/
-#define XTtcPs_DisableInterrupts(InstancePtr, InterruptMask) \
- InstWriteReg((InstancePtr), XTTCPS_IER_OFFSET, \
- (InstReadReg((InstancePtr), XTTCPS_IER_OFFSET) & \
- ~(InterruptMask)))
-
-/*****************************************************************************/
-/**
-*
-* This function reads the interrupt status.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return None.
-*
-* @note C-style signature:
-* u32 XTtcPs_GetInterruptStatus(XTtcPs *InstancePtr)
-*
-******************************************************************************/
-#define XTtcPs_GetInterruptStatus(InstancePtr) \
- InstReadReg((InstancePtr), XTTCPS_ISR_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function clears the interrupt status.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param InterruptMask defines which interrupt should be cleared.
-* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
-* This is a bit mask, all set bits will be cleared, cleared bits
-* will not be cleared.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XTtcPs_ClearInterruptStatus(XTtcPs *InstancePtr, u32 InterruptMask)
-*
-******************************************************************************/
-#define XTtcPs_ClearInterruptStatus(InstancePtr, InterruptMask) \
- InstWriteReg((InstancePtr), XTTCPS_ISR_OFFSET, \
- (InterruptMask))
-
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Initialization functions in xttcps_sinit.c
- */
-XTtcPs_Config *XTtcPs_LookupConfig(u16 DeviceId);
-
-/*
- * Required functions, in xttcps.c
- */
-s32 XTtcPs_CfgInitialize(XTtcPs *InstancePtr,
- XTtcPs_Config * ConfigPtr, u32 EffectiveAddr);
-
-void XTtcPs_SetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex, u16 Value);
-u16 XTtcPs_GetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex);
-
-void XTtcPs_SetPrescaler(XTtcPs *InstancePtr, u8 PrescalerValue);
-u8 XTtcPs_GetPrescaler(XTtcPs *InstancePtr);
-
-void XTtcPs_CalcIntervalFromFreq(XTtcPs *InstancePtr, u32 Freq,
- u16 *Interval, u8 *Prescaler);
-
-/*
- * Functions for options, in file xttcps_options.c
- */
-s32 XTtcPs_SetOptions(XTtcPs *InstancePtr, u32 Options);
-u32 XTtcPs_GetOptions(XTtcPs *InstancePtr);
-
-/*
- * Function for self-test, in file xttcps_selftest.c
- */
-s32 XTtcPs_SelfTest(XTtcPs *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_g.c
deleted file mode 100644
index da161db1e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_g.c
+++ /dev/null
@@ -1,111 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xttcps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XTtcPs_Config XTtcPs_ConfigTable[] =
-{
- {
- XPAR_PSU_TTC_0_DEVICE_ID,
- XPAR_PSU_TTC_0_BASEADDR,
- XPAR_PSU_TTC_0_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_1_DEVICE_ID,
- XPAR_PSU_TTC_1_BASEADDR,
- XPAR_PSU_TTC_1_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_2_DEVICE_ID,
- XPAR_PSU_TTC_2_BASEADDR,
- XPAR_PSU_TTC_2_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_3_DEVICE_ID,
- XPAR_PSU_TTC_3_BASEADDR,
- XPAR_PSU_TTC_3_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_4_DEVICE_ID,
- XPAR_PSU_TTC_4_BASEADDR,
- XPAR_PSU_TTC_4_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_5_DEVICE_ID,
- XPAR_PSU_TTC_5_BASEADDR,
- XPAR_PSU_TTC_5_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_6_DEVICE_ID,
- XPAR_PSU_TTC_6_BASEADDR,
- XPAR_PSU_TTC_6_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_7_DEVICE_ID,
- XPAR_PSU_TTC_7_BASEADDR,
- XPAR_PSU_TTC_7_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_8_DEVICE_ID,
- XPAR_PSU_TTC_8_BASEADDR,
- XPAR_PSU_TTC_8_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_9_DEVICE_ID,
- XPAR_PSU_TTC_9_BASEADDR,
- XPAR_PSU_TTC_9_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_10_DEVICE_ID,
- XPAR_PSU_TTC_10_BASEADDR,
- XPAR_PSU_TTC_10_TTC_CLK_FREQ_HZ
- },
- {
- XPAR_PSU_TTC_11_DEVICE_ID,
- XPAR_PSU_TTC_11_BASEADDR,
- XPAR_PSU_TTC_11_TTC_CLK_FREQ_HZ
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_hw.h
deleted file mode 100644
index 8f12e3c10..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_hw.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps_hw.h
-*
-* This file defines the hardware interface to one of the three timer counters
-* in the Ps block.
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -------------------------------------------------
-* 1.00a drg/jz 01/21/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-
-#ifndef XTTCPS_HW_H /* prevent circular inclusions */
-#define XTTCPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets from the base address of the device.
- *
- * @{
- */
-#define XTTCPS_CLK_CNTRL_OFFSET 0x00000000U /**< Clock Control Register */
-#define XTTCPS_CNT_CNTRL_OFFSET 0x0000000CU /**< Counter Control Register*/
-#define XTTCPS_COUNT_VALUE_OFFSET 0x00000018U /**< Current Counter Value */
-#define XTTCPS_INTERVAL_VAL_OFFSET 0x00000024U /**< Interval Count Value */
-#define XTTCPS_MATCH_0_OFFSET 0x00000030U /**< Match 1 value */
-#define XTTCPS_MATCH_1_OFFSET 0x0000003CU /**< Match 2 value */
-#define XTTCPS_MATCH_2_OFFSET 0x00000048U /**< Match 3 value */
-#define XTTCPS_ISR_OFFSET 0x00000054U /**< Interrupt Status Register */
-#define XTTCPS_IER_OFFSET 0x00000060U /**< Interrupt Enable Register */
-/* @} */
-
-/** @name Clock Control Register
- * Clock Control Register definitions
- * @{
- */
-#define XTTCPS_CLK_CNTRL_PS_EN_MASK 0x00000001U /**< Prescale enable */
-#define XTTCPS_CLK_CNTRL_PS_VAL_MASK 0x0000001EU /**< Prescale value */
-#define XTTCPS_CLK_CNTRL_PS_VAL_SHIFT 1U /**< Prescale shift */
-#define XTTCPS_CLK_CNTRL_PS_DISABLE 16U /**< Prescale disable */
-#define XTTCPS_CLK_CNTRL_SRC_MASK 0x00000020U /**< Clock source */
-#define XTTCPS_CLK_CNTRL_EXT_EDGE_MASK 0x00000040U /**< External Clock edge */
-/* @} */
-
-/** @name Counter Control Register
- * Counter Control Register definitions
- * @{
- */
-#define XTTCPS_CNT_CNTRL_DIS_MASK 0x00000001U /**< Disable the counter */
-#define XTTCPS_CNT_CNTRL_INT_MASK 0x00000002U /**< Interval mode */
-#define XTTCPS_CNT_CNTRL_DECR_MASK 0x00000004U /**< Decrement mode */
-#define XTTCPS_CNT_CNTRL_MATCH_MASK 0x00000008U /**< Match mode */
-#define XTTCPS_CNT_CNTRL_RST_MASK 0x00000010U /**< Reset counter */
-#define XTTCPS_CNT_CNTRL_EN_WAVE_MASK 0x00000020U /**< Enable waveform */
-#define XTTCPS_CNT_CNTRL_POL_WAVE_MASK 0x00000040U /**< Waveform polarity */
-#define XTTCPS_CNT_CNTRL_RESET_VALUE 0x00000021U /**< Reset value */
-/* @} */
-
-/** @name Current Counter Value Register
- * Current Counter Value Register definitions
- * @{
- */
-#define XTTCPS_COUNT_VALUE_MASK 0x0000FFFFU /**< 16-bit counter value */
-/* @} */
-
-/** @name Interval Value Register
- * Interval Value Register is the maximum value the counter will count up or
- * down to.
- * @{
- */
-#define XTTCPS_INTERVAL_VAL_MASK 0x0000FFFFU /**< 16-bit Interval value*/
-/* @} */
-
-/** @name Match Registers
- * Definitions for Match registers, each timer counter has three match
- * registers.
- * @{
- */
-#define XTTCPS_MATCH_MASK 0x0000FFFFU /**< 16-bit Match value */
-#define XTTCPS_NUM_MATCH_REG 3U /**< Num of Match reg */
-/* @} */
-
-/** @name Interrupt Registers
- * Following register bit mask is for all interrupt registers.
- *
- * @{
- */
-#define XTTCPS_IXR_INTERVAL_MASK 0x00000001U /**< Interval Interrupt */
-#define XTTCPS_IXR_MATCH_0_MASK 0x00000002U /**< Match 1 Interrupt */
-#define XTTCPS_IXR_MATCH_1_MASK 0x00000004U /**< Match 2 Interrupt */
-#define XTTCPS_IXR_MATCH_2_MASK 0x00000008U /**< Match 3 Interrupt */
-#define XTTCPS_IXR_CNT_OVR_MASK 0x00000010U /**< Counter Overflow */
-#define XTTCPS_IXR_ALL_MASK 0x0000001FU /**< All valid Interrupts */
-/* @} */
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-*
-* Read the given Timer Counter register.
-*
-* @param BaseAddress is the base address of the timer counter device.
-* @param RegOffset is the register offset to be read
-*
-* @return The 32-bit value of the register
-*
-* @note C-style signature:
-* u32 XTtcPs_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-*****************************************************************************/
-#define XTtcPs_ReadReg(BaseAddress, RegOffset) \
- (Xil_In32((BaseAddress) + (u32)(RegOffset)))
-
-/****************************************************************************/
-/**
-*
-* Write the given Timer Counter register.
-*
-* @param BaseAddress is the base address of the timer counter device.
-* @param RegOffset is the register offset to be written
-* @param Data is the 32-bit value to write to the register
-*
-* @return None.
-*
-* @note C-style signature:
-* void XTtcPs_WriteReg(XTtcPs BaseAddress, u32 RegOffset,
-* u32 Data)
-*
-*****************************************************************************/
-#define XTtcPs_WriteReg(BaseAddress, RegOffset, Data) \
- (Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data)))
-
-/****************************************************************************/
-/**
-*
-* Calculate a match register offset using the Match Register index.
-*
-* @param MatchIndex is the 0-2 value of the match register
-*
-* @return MATCH_N_OFFSET.
-*
-* @note C-style signature:
-* u32 XTtcPs_Match_N_Offset(u8 MatchIndex)
-*
-*****************************************************************************/
-#define XTtcPs_Match_N_Offset(MatchIndex) \
- ((u32)XTTCPS_MATCH_0_OFFSET + ((u32)(12U) * (u32)(MatchIndex)))
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-#ifdef __cplusplus
-}
-#endif
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_options.c
deleted file mode 100644
index 26c7264e7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_options.c
+++ /dev/null
@@ -1,240 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps_options.c
-*
-* This file contains functions to get or set option features for the device.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------
-* 1.00a drg/jz 01/21/10 First release
-* 1.01a nm 03/05/2012 Removed break statement after return to remove
-* compilation warnings.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xttcps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-/*
- * Create the table of options which are processed to get/set the device
- * options. These options are table driven to allow easy maintenance and
- * expansion of the options.
- */
-typedef struct {
- u32 Option;
- u32 Mask;
- u32 Register;
-} OptionsMap;
-
-static OptionsMap TmrCtrOptionsTable[] = {
- {XTTCPS_OPTION_EXTERNAL_CLK, XTTCPS_CLK_CNTRL_SRC_MASK,
- XTTCPS_CLK_CNTRL_OFFSET},
- {XTTCPS_OPTION_CLK_EDGE_NEG, XTTCPS_CLK_CNTRL_EXT_EDGE_MASK,
- XTTCPS_CLK_CNTRL_OFFSET},
- {XTTCPS_OPTION_INTERVAL_MODE, XTTCPS_CNT_CNTRL_INT_MASK,
- XTTCPS_CNT_CNTRL_OFFSET},
- {XTTCPS_OPTION_DECREMENT, XTTCPS_CNT_CNTRL_DECR_MASK,
- XTTCPS_CNT_CNTRL_OFFSET},
- {XTTCPS_OPTION_MATCH_MODE, XTTCPS_CNT_CNTRL_MATCH_MASK,
- XTTCPS_CNT_CNTRL_OFFSET},
- {XTTCPS_OPTION_WAVE_DISABLE, XTTCPS_CNT_CNTRL_EN_WAVE_MASK,
- XTTCPS_CNT_CNTRL_OFFSET},
- {XTTCPS_OPTION_WAVE_POLARITY, XTTCPS_CNT_CNTRL_POL_WAVE_MASK,
- XTTCPS_CNT_CNTRL_OFFSET},
-};
-
-#define XTTCPS_NUM_TMRCTR_OPTIONS (sizeof(TmrCtrOptionsTable) / \
- sizeof(OptionsMap))
-
-/*****************************************************************************/
-/**
-*
-* This function sets the options for the TTC device.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-* @param Options contains the specified options to be set. This is a bit
-* mask where a 1 means to turn the option on, and a 0 means to
-* turn the option off. One or more bit values may be contained
-* in the mask. See the bit definitions named XTTCPS_*_OPTION in
-* the file xttcps.h.
-*
-* @return
-* - XST_SUCCESS if options are successfully set.
-* - XST_FAILURE if any of the options are unknown.
-*
-* @note None
-*
-******************************************************************************/
-s32 XTtcPs_SetOptions(XTtcPs *InstancePtr, u32 Options)
-{
- u32 CountReg;
- u32 ClockReg;
- u32 Index;
- s32 Status = XST_SUCCESS;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- ClockReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CLK_CNTRL_OFFSET);
- CountReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CNT_CNTRL_OFFSET);
-
- /*
- * Loop through the options table, turning the option on or off
- * depending on whether the bit is set in the incoming options flag.
- */
- for (Index = 0U; Index < XTTCPS_NUM_TMRCTR_OPTIONS; Index++) {
- if(Status != (s32)XST_FAILURE) {
- if ((Options & TmrCtrOptionsTable[Index].Option) != (u32)0) {
-
- switch (TmrCtrOptionsTable[Index].Register) {
-
- case XTTCPS_CLK_CNTRL_OFFSET:
- /* Add option */
- ClockReg |= TmrCtrOptionsTable[Index].Mask;
- break;
-
- case XTTCPS_CNT_CNTRL_OFFSET:
- /* Add option */
- CountReg |= TmrCtrOptionsTable[Index].Mask;
- break;
-
- default:
- Status = XST_FAILURE;
- break;
- }
- }
- else {
- switch (TmrCtrOptionsTable[Index].Register) {
-
- case XTTCPS_CLK_CNTRL_OFFSET:
- /* Remove option*/
- ClockReg &= ~TmrCtrOptionsTable[Index].Mask;
- break;
-
- case XTTCPS_CNT_CNTRL_OFFSET:
- /* Remove option*/
- CountReg &= ~TmrCtrOptionsTable[Index].Mask;
- break;
-
- default:
- Status = XST_FAILURE;
- break;
- }
- }
- }
- }
-
- /*
- * Now write the registers. Leave it to the upper layers to restart the
- * device.
- */
- if (Status != (s32)XST_FAILURE ) {
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CLK_CNTRL_OFFSET, ClockReg);
- XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CNT_CNTRL_OFFSET, CountReg);
- }
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the settings for the options for the TTC device.
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return
-*
-* The return u32 contains the specified options that are set. This is a bit
-* mask where a '1' means the option is on, and a'0' means the option is off.
-* One or more bit values may be contained in the mask. See the bit definitions
-* named XTTCPS_*_OPTION in the file xttcps.h.
-*
-* @note None.
-*
-******************************************************************************/
-u32 XTtcPs_GetOptions(XTtcPs *InstancePtr)
-{
- u32 OptionsFlag = 0U;
- u32 Register;
- u32 Index;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
-
- /*
- * Loop through the options table to determine which options are set
- */
- for (Index = 0U; Index < XTTCPS_NUM_TMRCTR_OPTIONS; Index++) {
- /*
- * Get the control register to determine which options are
- * currently set.
- */
- Register = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- TmrCtrOptionsTable[Index].
- Register);
-
- if ((Register & TmrCtrOptionsTable[Index].Mask) != (u32)0) {
- OptionsFlag |= TmrCtrOptionsTable[Index].Option;
- }
- }
-
- return OptionsFlag;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_selftest.c
deleted file mode 100644
index da4354fd3..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_selftest.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps_selftest.c
-*
-* This file contains the implementation of self test function for the
-* XTtcPs driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------
-* 1.00a drg/jz 01/21/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xttcps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* Runs a self-test on the driver/device.
-*
-*
-* @param InstancePtr is a pointer to the XTtcPs instance.
-*
-* @return
-*
-* - XST_SUCCESS if successful
-* - XST_FAILURE indicates a register did not read or write correctly
-*
-* @note This test fails if it is not called right after initialization.
-*
-******************************************************************************/
-s32 XTtcPs_SelfTest(XTtcPs *InstancePtr)
-{
- s32 Status;
- u32 TempReg;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * All the TTC registers should be in their default state right now.
- */
- TempReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
- XTTCPS_CNT_CNTRL_OFFSET);
- if (XTTCPS_CNT_CNTRL_RESET_VALUE != (u32)TempReg) {
- Status = XST_FAILURE;
- }
- else {
- Status = XST_SUCCESS;
- }
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_sinit.c
deleted file mode 100644
index fe524ed16..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_0/src/xttcps_sinit.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xttcps_sinit.c
-*
-* The implementation of the XTtcPs driver's static initialization functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ---------------------------------------------
-* 1.00a drg/jz 01/21/10 First release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xttcps.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-extern XTtcPs_Config XTtcPs_ConfigTable[XPAR_XTTCPS_NUM_INSTANCES];
-
-/*****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the unique device ID. A table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId contains the unique ID of the device
-*
-* @return
-*
-* A pointer to the configuration found or NULL if the specified device ID was
-* not found. See xttcps.h for the definition of XTtcPs_Config.
-*
-* @note None.
-*
-******************************************************************************/
-XTtcPs_Config *XTtcPs_LookupConfig(u16 DeviceId)
-{
- XTtcPs_Config *CfgPtr = NULL;
- u32 Index;
-
- for (Index = 0U; Index < (u32)XPAR_XTTCPS_NUM_INSTANCES; Index++) {
- if (XTtcPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XTtcPs_ConfigTable[Index];
- break;
- }
- }
-
- return (XTtcPs_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/Makefile
new file mode 100644
index 000000000..35c277dde
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner ttcps_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling ttcps"
+
+ttcps_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: ttcps_includes
+
+ttcps_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps.c
new file mode 100644
index 000000000..4534553f6
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps.c
@@ -0,0 +1,441 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xttcps.c
+* @addtogroup ttcps_v3_0
+* @{
+*
+* This file contains the implementation of the XTtcPs driver. This driver
+* controls the operation of one timer counter in the Triple Timer Counter (TTC)
+* module in the Ps block. Refer to xttcps.h for more detailed description
+* of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -------------------------------------------------
+* 1.00a drg/jz 01/21/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.01 pkp 01/30/16 Modified XTtcPs_CfgInitialize to add XTtcps_Stop
+* to stop the timer before configuring
+*
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xttcps.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+*
+* Initializes a specific XTtcPs instance such that the driver is ready to use.
+* This function initializes a single timer counter in the triple timer counter
+* function block.
+*
+* The state of the device after initialization is:
+* - Overflow Mode
+* - Internal (pclk) selected
+* - Counter disabled
+* - All Interrupts disabled
+* - Output waveforms disabled
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param ConfigPtr is a reference to a structure containing information
+* about a specific TTC device.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. The caller is responsible for keeping the address
+* mapping from EffectiveAddr to the device physical base address
+* unchanged once this function is invoked. Unexpected errors may
+* occur if the address mapping changes after this function is
+* called. If address translation is not used, then use
+* ConfigPtr->BaseAddress for this parameter, passing the physical
+* address instead.
+*
+* @return
+*
+* - XST_SUCCESS if the initialization is successful.
+* - XST_DEVICE_IS_STARTED if the device is started. It must be
+* stopped to re-initialize.
+*
+* @note Device has to be stopped first to call this function to
+* initialize it.
+*
+******************************************************************************/
+s32 XTtcPs_CfgInitialize(XTtcPs *InstancePtr, XTtcPs_Config *ConfigPtr,
+ u32 EffectiveAddr)
+{
+ s32 Status;
+ u32 IsStartResult;
+ /*
+ * Assert to validate input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(ConfigPtr != NULL);
+
+ /*
+ * Set some default values
+ */
+ InstancePtr->Config.DeviceId = ConfigPtr->DeviceId;
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+ InstancePtr->Config.InputClockHz = ConfigPtr->InputClockHz;
+
+ IsStartResult = XTtcPs_IsStarted(InstancePtr);
+ /*
+ * If the timer counter has already started, return an error
+ * Device should be stopped first.
+ */
+ if(IsStartResult == (u32)TRUE) {
+ Status = XST_DEVICE_IS_STARTED;
+ } else {
+
+ /*
+ * stop the timer before configuring
+ */
+ XTtcPs_Stop(InstancePtr);
+ /*
+ * Reset the count control register to it's default value.
+ */
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CNT_CNTRL_OFFSET,
+ XTTCPS_CNT_CNTRL_RESET_VALUE);
+
+ /*
+ * Reset the rest of the registers to the default values.
+ */
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CLK_CNTRL_OFFSET, 0x00U);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_INTERVAL_VAL_OFFSET, 0x00U);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_MATCH_1_OFFSET, 0x00U);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_MATCH_2_OFFSET, 0x00U);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_MATCH_2_OFFSET, 0x00U);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_IER_OFFSET, 0x00U);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_ISR_OFFSET, XTTCPS_IXR_ALL_MASK);
+
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ /*
+ * Reset the counter value
+ */
+ XTtcPs_ResetCounterValue(InstancePtr);
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function is used to set the match registers. There are three match
+* registers.
+*
+* The match 0 register is special. If the waveform output mode is enabled, the
+* waveform will change polarity when the count matches the value in the match 0
+* register. The polarity of the waveform output can also be set using the
+* XTtcPs_SetOptions() function.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param MatchIndex is the index to the match register to be set.
+* Valid values are 0, 1, or 2.
+* @param Value is the 16-bit value to be set in the match register.
+*
+* @return None
+*
+* @note None
+*
+****************************************************************************/
+void XTtcPs_SetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex, u16 Value)
+{
+ /*
+ * Assert to validate input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(MatchIndex < (u8)XTTCPS_NUM_MATCH_REG);
+
+ /*
+ * Write the value to the correct match register with MatchIndex
+ */
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTtcPs_Match_N_Offset(MatchIndex), Value);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function is used to get the value of the match registers. There are
+* three match registers.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param MatchIndex is the index to the match register to be set.
+* Valid values are 0, 1, or 2.
+*
+* @return None
+*
+* @note None
+*
+****************************************************************************/
+u16 XTtcPs_GetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex)
+{
+ u32 MatchReg;
+
+ /*
+ * Assert to validate input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(MatchIndex < XTTCPS_NUM_MATCH_REG);
+
+ MatchReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XTtcPs_Match_N_Offset(MatchIndex));
+
+ return (u16) MatchReg;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the prescaler enable bit and if needed sets the prescaler
+* bits in the control register.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param PrescalerValue is a number from 0-16 that sets the prescaler
+* to use.
+* If the parameter is 0 - 15, use a prescaler on the clock of
+* 2^(PrescalerValue+1), or 2-65536.
+* If the parameter is XTTCPS_CLK_CNTRL_PS_DISABLE, do not use a
+* prescaler.
+*
+* @return None
+*
+* @note None
+*
+****************************************************************************/
+void XTtcPs_SetPrescaler(XTtcPs *InstancePtr, u8 PrescalerValue)
+{
+ u32 ClockReg;
+
+ /*
+ * Assert to validate input arguments.
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(PrescalerValue <= XTTCPS_CLK_CNTRL_PS_DISABLE);
+
+ /*
+ * Read the clock control register
+ */
+ ClockReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CLK_CNTRL_OFFSET);
+
+ /*
+ * Clear all of the prescaler control bits in the register
+ */
+ ClockReg &=
+ ~(XTTCPS_CLK_CNTRL_PS_VAL_MASK | XTTCPS_CLK_CNTRL_PS_EN_MASK);
+
+ if (PrescalerValue < XTTCPS_CLK_CNTRL_PS_DISABLE) {
+ /*
+ * Set the prescaler value and enable prescaler
+ */
+ ClockReg |= (u32)(((u32)PrescalerValue << (u32)XTTCPS_CLK_CNTRL_PS_VAL_SHIFT) &
+ (u32)XTTCPS_CLK_CNTRL_PS_VAL_MASK);
+ ClockReg |= (u32)XTTCPS_CLK_CNTRL_PS_EN_MASK;
+ }
+
+ /*
+ * Write the register with the new values.
+ */
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CLK_CNTRL_OFFSET, ClockReg);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function gets the input clock prescaler
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+*
+* @return The value(n) from which the prescalar value is calculated
+* as 2^(n+1). Some example values are given below :
+*
+* Value Prescaler
+* 0 2
+* 1 4
+* N 2^(n+1)
+* 15 65536
+* 16 1
+*
+*
+* @note None.
+*
+****************************************************************************/
+u8 XTtcPs_GetPrescaler(XTtcPs *InstancePtr)
+{
+ u8 Status;
+ u32 ClockReg;
+
+ /*
+ * Assert to validate input arguments.
+ */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the clock control register
+ */
+ ClockReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CLK_CNTRL_OFFSET);
+
+ if (0 == (ClockReg & XTTCPS_CLK_CNTRL_PS_EN_MASK)) {
+ /*
+ * Prescaler is disabled. Return the correct flag value
+ */
+ Status = (u8)XTTCPS_CLK_CNTRL_PS_DISABLE;
+ }
+ else {
+
+ Status = (u8)((ClockReg & (u32)XTTCPS_CLK_CNTRL_PS_VAL_MASK) >>
+ (u32)XTTCPS_CLK_CNTRL_PS_VAL_SHIFT);
+ }
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function calculates the interval value as well as the prescaler value
+* for a given frequency.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param Freq is the requested output frequency for the device.
+* @param Interval is the interval value for the given frequency,
+* it is the output value for this function.
+* @param Prescaler is the prescaler value for the given frequency,
+* it is the output value for this function.
+*
+* @return None.
+*
+* @note
+* Upon successful calculation for the given frequency, Interval and Prescaler
+* carry the settings for the timer counter; Upon unsuccessful calculation,
+* Interval and Prescaler are set to 0xFF(FF) for their maximum values to
+* signal the caller of failure. Therefore, caller needs to check the return
+* interval or prescaler values for whether the function has succeeded.
+*
+****************************************************************************/
+void XTtcPs_CalcIntervalFromFreq(XTtcPs *InstancePtr, u32 Freq,
+ u16 *Interval, u8 *Prescaler)
+{
+ u8 TmpPrescaler;
+ u32 TempValue;
+ u32 InputClock;
+
+ InputClock = InstancePtr->Config.InputClockHz;
+ /*
+ * Find the smallest prescaler that will work for a given frequency. The
+ * smaller the prescaler, the larger the count and the more accurate the
+ * PWM setting.
+ */
+ TempValue = InputClock/ Freq;
+
+ if (TempValue < 4U) {
+ /*
+ * The frequency is too high, it is too close to the input
+ * clock value. Use maximum values to signal caller.
+ */
+ *Interval = 0xFFFFU;
+ *Prescaler = 0xFFU;
+ return;
+ }
+
+ /*
+ * First, do we need a prescaler or not?
+ */
+ if (((u32)65536U) > TempValue) {
+ /*
+ * We do not need a prescaler, so set the values appropriately
+ */
+ *Interval = (u16)TempValue;
+ *Prescaler = XTTCPS_CLK_CNTRL_PS_DISABLE;
+ return;
+ }
+
+
+ for (TmpPrescaler = 0U; TmpPrescaler < XTTCPS_CLK_CNTRL_PS_DISABLE;
+ TmpPrescaler++) {
+ TempValue = InputClock/ (Freq * (1U << (TmpPrescaler + 1U)));
+
+ /*
+ * The first value less than 2^16 is the best bet
+ */
+ if (((u32)65536U) > TempValue) {
+ /*
+ * Set the values appropriately
+ */
+ *Interval = (u16)TempValue;
+ *Prescaler = TmpPrescaler;
+ return;
+ }
+ }
+
+ /* Can not find interval values that work for the given frequency.
+ * Return maximum values to signal caller.
+ */
+ *Interval = 0XFFFFU;
+ *Prescaler = 0XFFU;
+ return;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps.h
new file mode 100644
index 000000000..646d24db5
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps.h
@@ -0,0 +1,412 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xttcps.h
+* @addtogroup ttcps_v3_0
+* @{
+* @details
+*
+* This is the driver for one 16-bit timer counter in the Triple Timer Counter
+* (TTC) module in the Ps block.
+*
+* The TTC module provides three independent timer/counter modules that can each
+* be clocked using either the system clock (pclk) or an externally driven
+* clock (ext_clk). In addition, each counter can independently prescale its
+* selected clock input (divided by 2 to 65536). Counters can be set to
+* decrement or increment.
+*
+* Each of the counters can be programmed to generate interrupt pulses:
+* . At a regular, predefined period, that is on a timed interval
+* . When the counter registers overflow
+* . When the count matches any one of the three 'match' registers
+*
+* Therefore, up to six different events can trigger a timer interrupt: three
+* match interrupts, an overflow interrupt, an interval interrupt and an event
+* timer interrupt. Note that the overflow interrupt and the interval interrupt
+* are mutually exclusive.
+*
+* Initialization & Configuration
+*
+* An XTtcPs_Config structure is used to configure a driver instance.
+* Information in the XTtcPs_Config structure is the hardware properties
+* about the device.
+*
+* A driver instance is initialized through
+* XTtcPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr). Where CfgPtr
+* is a pointer to the XTtcPs_Config structure, it can be looked up statically
+* through XTtcPs_LookupConfig(DeviceID), or passed in by the caller. The
+* EffectiveAddr can be the static base address of the device or virtual
+* mapped address if address translation is supported.
+*
+* Interrupts
+*
+* Interrupt handler is not provided by the driver, as handling of interrupt
+* is application specific.
+*
+* @note
+* The default setting for a timer/counter is:
+* - Overflow Mode
+* - Internal clock (pclk) selected
+* - Counter disabled
+* - All Interrupts disabled
+* - Output waveforms disabled
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------------
+* 1.00a drg/jz 01/20/10 First release..
+* 2.0 adk 12/10/13 Updated as per the New Tcl API's
+* 3.0 pkp 12/09/14 Added support for Zynq Ultrascale Mp.Also code
+* modified for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+#ifndef XTTCPS_H /* prevent circular inclusions */
+#define XTTCPS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xttcps_hw.h"
+#include "xstatus.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Configuration options
+ *
+ * Options for the device. Each of the options is bit field, so more than one
+ * options can be specified.
+ *
+ * @{
+ */
+#define XTTCPS_OPTION_EXTERNAL_CLK 0x00000001U /**< External clock source */
+#define XTTCPS_OPTION_CLK_EDGE_NEG 0x00000002U /**< Clock on trailing edge for
+ external clock*/
+#define XTTCPS_OPTION_INTERVAL_MODE 0x00000004U /**< Interval mode */
+#define XTTCPS_OPTION_DECREMENT 0x00000008U /**< Decrement the counter */
+#define XTTCPS_OPTION_MATCH_MODE 0x00000010U /**< Match mode */
+#define XTTCPS_OPTION_WAVE_DISABLE 0x00000020U /**< No waveform output */
+#define XTTCPS_OPTION_WAVE_POLARITY 0x00000040U /**< Waveform polarity */
+/*@}*/
+
+/**************************** Type Definitions *******************************/
+
+/**
+ * This typedef contains configuration information for the device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID for device */
+ u32 BaseAddress; /**< Base address for device */
+ u32 InputClockHz; /**< Input clock frequency */
+} XTtcPs_Config;
+
+/**
+ * The XTtcPs driver instance data. The user is required to allocate a
+ * variable of this type for each PS timer/counter device in the system. A
+ * pointer to a variable of this type is then passed to various driver API
+ * functions.
+ */
+typedef struct {
+ XTtcPs_Config Config; /**< Configuration structure */
+ u32 IsReady; /**< Device is initialized and ready */
+} XTtcPs;
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*
+ * Internal helper macros
+ */
+#define InstReadReg(InstancePtr, RegOffset) \
+ (Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)(RegOffset)))
+
+#define InstWriteReg(InstancePtr, RegOffset, Data) \
+ (Xil_Out32(((InstancePtr)->Config.BaseAddress) + (u32)(RegOffset), (u32)(Data)))
+
+/*****************************************************************************/
+/**
+*
+* This function starts the counter/timer without resetting the counter value.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return None
+*
+* @note C-style signature:
+* void XTtcPs_Start(XTtcPs *InstancePtr)
+*
+****************************************************************************/
+#define XTtcPs_Start(InstancePtr) \
+ InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
+ (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) & \
+ ~XTTCPS_CNT_CNTRL_DIS_MASK))
+
+/*****************************************************************************/
+/**
+*
+* This function stops the counter/timer. This macro may be called at any time
+* to stop the counter. The counter holds the last value until it is reset,
+* restarted or enabled.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return None
+*
+* @note C-style signature:
+* void XTtcPs_Stop(XTtcPs *InstancePtr)
+*
+****************************************************************************/
+#define XTtcPs_Stop(InstancePtr) \
+ InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
+ (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) | \
+ XTTCPS_CNT_CNTRL_DIS_MASK))
+
+/*****************************************************************************/
+/**
+*
+* This function checks whether the timer counter has already started.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance
+*
+* @return Non-zero if the device has started, '0' otherwise.
+*
+* @note C-style signature:
+* int XTtcPs_IsStarted(XTtcPs *InstancePtr)
+*
+****************************************************************************/
+#define XTtcPs_IsStarted(InstancePtr) \
+ ((InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) & \
+ XTTCPS_CNT_CNTRL_DIS_MASK) == 0U)
+
+/*****************************************************************************/
+/**
+*
+* This function returns the current 16-bit counter value. It may be called at
+* any time.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return 16-bit counter value.
+*
+* @note C-style signature:
+* u16 XTtcPs_GetCounterValue(XTtcPs *InstancePtr)
+*
+****************************************************************************/
+#define XTtcPs_GetCounterValue(InstancePtr) \
+ (u16)InstReadReg((InstancePtr), XTTCPS_COUNT_VALUE_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This function sets the interval value to be used in interval mode.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param Value is the 16-bit value to be set in the interval register.
+*
+* @return None
+*
+* @note C-style signature:
+* void XTtcPs_SetInterval(XTtcPs *InstancePtr, u16 Value)
+*
+****************************************************************************/
+#define XTtcPs_SetInterval(InstancePtr, Value) \
+ InstWriteReg((InstancePtr), XTTCPS_INTERVAL_VAL_OFFSET, (Value))
+
+/*****************************************************************************/
+/**
+*
+* This function gets the interval value from the interval register.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return 16-bit interval value
+*
+* @note C-style signature:
+* u16 XTtcPs_GetInterval(XTtcPs *InstancePtr)
+*
+****************************************************************************/
+#define XTtcPs_GetInterval(InstancePtr) \
+ (u16)InstReadReg((InstancePtr), XTTCPS_INTERVAL_VAL_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This macro resets the count register. It may be called at any time. The
+* counter is reset to either 0 or 0xFFFF, or the interval value, depending on
+* the increment/decrement mode. The state of the counter, as started or
+* stopped, is not affected by calling reset.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return None
+*
+* @note C-style signature:
+* void XTtcPs_ResetCounterValue(XTtcPs *InstancePtr)
+*
+****************************************************************************/
+#define XTtcPs_ResetCounterValue(InstancePtr) \
+ InstWriteReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET, \
+ (InstReadReg((InstancePtr), XTTCPS_CNT_CNTRL_OFFSET) | \
+ (u32)XTTCPS_CNT_CNTRL_RST_MASK))
+
+/*****************************************************************************/
+/**
+*
+* This function enables the interrupts.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param InterruptMask defines which interrupt should be enabled.
+* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
+* This is a bit mask, all set bits will be enabled, cleared bits
+* will not be disabled.
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XTtcPs_EnableInterrupts(XTtcPs *InstancePtr, u32 InterruptMask)
+*
+******************************************************************************/
+#define XTtcPs_EnableInterrupts(InstancePtr, InterruptMask) \
+ InstWriteReg((InstancePtr), XTTCPS_IER_OFFSET, \
+ (InstReadReg((InstancePtr), XTTCPS_IER_OFFSET) | \
+ (InterruptMask)))
+
+/*****************************************************************************/
+/**
+*
+* This function disables the interrupts.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param InterruptMask defines which interrupt should be disabled.
+* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
+* This is a bit mask, all set bits will be disabled, cleared bits
+* will not be disabled.
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XTtcPs_DisableInterrupts(XTtcPs *InstancePtr, u32 InterruptMask)
+*
+******************************************************************************/
+#define XTtcPs_DisableInterrupts(InstancePtr, InterruptMask) \
+ InstWriteReg((InstancePtr), XTTCPS_IER_OFFSET, \
+ (InstReadReg((InstancePtr), XTTCPS_IER_OFFSET) & \
+ ~(InterruptMask)))
+
+/*****************************************************************************/
+/**
+*
+* This function reads the interrupt status.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return None.
+*
+* @note C-style signature:
+* u32 XTtcPs_GetInterruptStatus(XTtcPs *InstancePtr)
+*
+******************************************************************************/
+#define XTtcPs_GetInterruptStatus(InstancePtr) \
+ InstReadReg((InstancePtr), XTTCPS_ISR_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This function clears the interrupt status.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param InterruptMask defines which interrupt should be cleared.
+* Constants are defined in xttcps_hw.h as XTTCPS_IXR_*.
+* This is a bit mask, all set bits will be cleared, cleared bits
+* will not be cleared.
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XTtcPs_ClearInterruptStatus(XTtcPs *InstancePtr, u32 InterruptMask)
+*
+******************************************************************************/
+#define XTtcPs_ClearInterruptStatus(InstancePtr, InterruptMask) \
+ InstWriteReg((InstancePtr), XTTCPS_ISR_OFFSET, \
+ (InterruptMask))
+
+
+/************************** Function Prototypes ******************************/
+
+/*
+ * Initialization functions in xttcps_sinit.c
+ */
+XTtcPs_Config *XTtcPs_LookupConfig(u16 DeviceId);
+
+/*
+ * Required functions, in xttcps.c
+ */
+s32 XTtcPs_CfgInitialize(XTtcPs *InstancePtr,
+ XTtcPs_Config * ConfigPtr, u32 EffectiveAddr);
+
+void XTtcPs_SetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex, u16 Value);
+u16 XTtcPs_GetMatchValue(XTtcPs *InstancePtr, u8 MatchIndex);
+
+void XTtcPs_SetPrescaler(XTtcPs *InstancePtr, u8 PrescalerValue);
+u8 XTtcPs_GetPrescaler(XTtcPs *InstancePtr);
+
+void XTtcPs_CalcIntervalFromFreq(XTtcPs *InstancePtr, u32 Freq,
+ u16 *Interval, u8 *Prescaler);
+
+/*
+ * Functions for options, in file xttcps_options.c
+ */
+s32 XTtcPs_SetOptions(XTtcPs *InstancePtr, u32 Options);
+u32 XTtcPs_GetOptions(XTtcPs *InstancePtr);
+
+/*
+ * Function for self-test, in file xttcps_selftest.c
+ */
+s32 XTtcPs_SelfTest(XTtcPs *InstancePtr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_g.c
new file mode 100644
index 000000000..10c16eb02
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_g.c
@@ -0,0 +1,111 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xttcps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XTtcPs_Config XTtcPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_TTC_0_DEVICE_ID,
+ XPAR_PSU_TTC_0_BASEADDR,
+ XPAR_PSU_TTC_0_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_1_DEVICE_ID,
+ XPAR_PSU_TTC_1_BASEADDR,
+ XPAR_PSU_TTC_1_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_2_DEVICE_ID,
+ XPAR_PSU_TTC_2_BASEADDR,
+ XPAR_PSU_TTC_2_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_3_DEVICE_ID,
+ XPAR_PSU_TTC_3_BASEADDR,
+ XPAR_PSU_TTC_3_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_4_DEVICE_ID,
+ XPAR_PSU_TTC_4_BASEADDR,
+ XPAR_PSU_TTC_4_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_5_DEVICE_ID,
+ XPAR_PSU_TTC_5_BASEADDR,
+ XPAR_PSU_TTC_5_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_6_DEVICE_ID,
+ XPAR_PSU_TTC_6_BASEADDR,
+ XPAR_PSU_TTC_6_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_7_DEVICE_ID,
+ XPAR_PSU_TTC_7_BASEADDR,
+ XPAR_PSU_TTC_7_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_8_DEVICE_ID,
+ XPAR_PSU_TTC_8_BASEADDR,
+ XPAR_PSU_TTC_8_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_9_DEVICE_ID,
+ XPAR_PSU_TTC_9_BASEADDR,
+ XPAR_PSU_TTC_9_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_10_DEVICE_ID,
+ XPAR_PSU_TTC_10_BASEADDR,
+ XPAR_PSU_TTC_10_TTC_CLK_FREQ_HZ
+ },
+ {
+ XPAR_PSU_TTC_11_DEVICE_ID,
+ XPAR_PSU_TTC_11_BASEADDR,
+ XPAR_PSU_TTC_11_TTC_CLK_FREQ_HZ
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_hw.h
new file mode 100644
index 000000000..af78bcd67
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_hw.h
@@ -0,0 +1,212 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xttcps_hw.h
+* @addtogroup ttcps_v3_0
+* @{
+*
+* This file defines the hardware interface to one of the three timer counters
+* in the Ps block.
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -------------------------------------------------
+* 1.00a drg/jz 01/21/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+******************************************************************************/
+
+#ifndef XTTCPS_HW_H /* prevent circular inclusions */
+#define XTTCPS_HW_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Register Map
+ *
+ * Register offsets from the base address of the device.
+ *
+ * @{
+ */
+#define XTTCPS_CLK_CNTRL_OFFSET 0x00000000U /**< Clock Control Register */
+#define XTTCPS_CNT_CNTRL_OFFSET 0x0000000CU /**< Counter Control Register*/
+#define XTTCPS_COUNT_VALUE_OFFSET 0x00000018U /**< Current Counter Value */
+#define XTTCPS_INTERVAL_VAL_OFFSET 0x00000024U /**< Interval Count Value */
+#define XTTCPS_MATCH_0_OFFSET 0x00000030U /**< Match 1 value */
+#define XTTCPS_MATCH_1_OFFSET 0x0000003CU /**< Match 2 value */
+#define XTTCPS_MATCH_2_OFFSET 0x00000048U /**< Match 3 value */
+#define XTTCPS_ISR_OFFSET 0x00000054U /**< Interrupt Status Register */
+#define XTTCPS_IER_OFFSET 0x00000060U /**< Interrupt Enable Register */
+/* @} */
+
+/** @name Clock Control Register
+ * Clock Control Register definitions
+ * @{
+ */
+#define XTTCPS_CLK_CNTRL_PS_EN_MASK 0x00000001U /**< Prescale enable */
+#define XTTCPS_CLK_CNTRL_PS_VAL_MASK 0x0000001EU /**< Prescale value */
+#define XTTCPS_CLK_CNTRL_PS_VAL_SHIFT 1U /**< Prescale shift */
+#define XTTCPS_CLK_CNTRL_PS_DISABLE 16U /**< Prescale disable */
+#define XTTCPS_CLK_CNTRL_SRC_MASK 0x00000020U /**< Clock source */
+#define XTTCPS_CLK_CNTRL_EXT_EDGE_MASK 0x00000040U /**< External Clock edge */
+/* @} */
+
+/** @name Counter Control Register
+ * Counter Control Register definitions
+ * @{
+ */
+#define XTTCPS_CNT_CNTRL_DIS_MASK 0x00000001U /**< Disable the counter */
+#define XTTCPS_CNT_CNTRL_INT_MASK 0x00000002U /**< Interval mode */
+#define XTTCPS_CNT_CNTRL_DECR_MASK 0x00000004U /**< Decrement mode */
+#define XTTCPS_CNT_CNTRL_MATCH_MASK 0x00000008U /**< Match mode */
+#define XTTCPS_CNT_CNTRL_RST_MASK 0x00000010U /**< Reset counter */
+#define XTTCPS_CNT_CNTRL_EN_WAVE_MASK 0x00000020U /**< Enable waveform */
+#define XTTCPS_CNT_CNTRL_POL_WAVE_MASK 0x00000040U /**< Waveform polarity */
+#define XTTCPS_CNT_CNTRL_RESET_VALUE 0x00000021U /**< Reset value */
+/* @} */
+
+/** @name Current Counter Value Register
+ * Current Counter Value Register definitions
+ * @{
+ */
+#define XTTCPS_COUNT_VALUE_MASK 0x0000FFFFU /**< 16-bit counter value */
+/* @} */
+
+/** @name Interval Value Register
+ * Interval Value Register is the maximum value the counter will count up or
+ * down to.
+ * @{
+ */
+#define XTTCPS_INTERVAL_VAL_MASK 0x0000FFFFU /**< 16-bit Interval value*/
+/* @} */
+
+/** @name Match Registers
+ * Definitions for Match registers, each timer counter has three match
+ * registers.
+ * @{
+ */
+#define XTTCPS_MATCH_MASK 0x0000FFFFU /**< 16-bit Match value */
+#define XTTCPS_NUM_MATCH_REG 3U /**< Num of Match reg */
+/* @} */
+
+/** @name Interrupt Registers
+ * Following register bit mask is for all interrupt registers.
+ *
+ * @{
+ */
+#define XTTCPS_IXR_INTERVAL_MASK 0x00000001U /**< Interval Interrupt */
+#define XTTCPS_IXR_MATCH_0_MASK 0x00000002U /**< Match 1 Interrupt */
+#define XTTCPS_IXR_MATCH_1_MASK 0x00000004U /**< Match 2 Interrupt */
+#define XTTCPS_IXR_MATCH_2_MASK 0x00000008U /**< Match 3 Interrupt */
+#define XTTCPS_IXR_CNT_OVR_MASK 0x00000010U /**< Counter Overflow */
+#define XTTCPS_IXR_ALL_MASK 0x0000001FU /**< All valid Interrupts */
+/* @} */
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+*
+* Read the given Timer Counter register.
+*
+* @param BaseAddress is the base address of the timer counter device.
+* @param RegOffset is the register offset to be read
+*
+* @return The 32-bit value of the register
+*
+* @note C-style signature:
+* u32 XTtcPs_ReadReg(u32 BaseAddress, u32 RegOffset)
+*
+*****************************************************************************/
+#define XTtcPs_ReadReg(BaseAddress, RegOffset) \
+ (Xil_In32((BaseAddress) + (u32)(RegOffset)))
+
+/****************************************************************************/
+/**
+*
+* Write the given Timer Counter register.
+*
+* @param BaseAddress is the base address of the timer counter device.
+* @param RegOffset is the register offset to be written
+* @param Data is the 32-bit value to write to the register
+*
+* @return None.
+*
+* @note C-style signature:
+* void XTtcPs_WriteReg(XTtcPs BaseAddress, u32 RegOffset,
+* u32 Data)
+*
+*****************************************************************************/
+#define XTtcPs_WriteReg(BaseAddress, RegOffset, Data) \
+ (Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(Data)))
+
+/****************************************************************************/
+/**
+*
+* Calculate a match register offset using the Match Register index.
+*
+* @param MatchIndex is the 0-2 value of the match register
+*
+* @return MATCH_N_OFFSET.
+*
+* @note C-style signature:
+* u32 XTtcPs_Match_N_Offset(u8 MatchIndex)
+*
+*****************************************************************************/
+#define XTtcPs_Match_N_Offset(MatchIndex) \
+ ((u32)XTTCPS_MATCH_0_OFFSET + ((u32)(12U) * (u32)(MatchIndex)))
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+#ifdef __cplusplus
+}
+#endif
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_options.c
new file mode 100644
index 000000000..532b235c5
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_options.c
@@ -0,0 +1,243 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xttcps_options.c
+* @addtogroup ttcps_v3_0
+* @{
+*
+* This file contains functions to get or set option features for the device.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ---------------------------------------------
+* 1.00a drg/jz 01/21/10 First release
+* 1.01a nm 03/05/2012 Removed break statement after return to remove
+* compilation warnings.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xttcps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+/*
+ * Create the table of options which are processed to get/set the device
+ * options. These options are table driven to allow easy maintenance and
+ * expansion of the options.
+ */
+typedef struct {
+ u32 Option;
+ u32 Mask;
+ u32 Register;
+} OptionsMap;
+
+static OptionsMap TmrCtrOptionsTable[] = {
+ {XTTCPS_OPTION_EXTERNAL_CLK, XTTCPS_CLK_CNTRL_SRC_MASK,
+ XTTCPS_CLK_CNTRL_OFFSET},
+ {XTTCPS_OPTION_CLK_EDGE_NEG, XTTCPS_CLK_CNTRL_EXT_EDGE_MASK,
+ XTTCPS_CLK_CNTRL_OFFSET},
+ {XTTCPS_OPTION_INTERVAL_MODE, XTTCPS_CNT_CNTRL_INT_MASK,
+ XTTCPS_CNT_CNTRL_OFFSET},
+ {XTTCPS_OPTION_DECREMENT, XTTCPS_CNT_CNTRL_DECR_MASK,
+ XTTCPS_CNT_CNTRL_OFFSET},
+ {XTTCPS_OPTION_MATCH_MODE, XTTCPS_CNT_CNTRL_MATCH_MASK,
+ XTTCPS_CNT_CNTRL_OFFSET},
+ {XTTCPS_OPTION_WAVE_DISABLE, XTTCPS_CNT_CNTRL_EN_WAVE_MASK,
+ XTTCPS_CNT_CNTRL_OFFSET},
+ {XTTCPS_OPTION_WAVE_POLARITY, XTTCPS_CNT_CNTRL_POL_WAVE_MASK,
+ XTTCPS_CNT_CNTRL_OFFSET},
+};
+
+#define XTTCPS_NUM_TMRCTR_OPTIONS (sizeof(TmrCtrOptionsTable) / \
+ sizeof(OptionsMap))
+
+/*****************************************************************************/
+/**
+*
+* This function sets the options for the TTC device.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+* @param Options contains the specified options to be set. This is a bit
+* mask where a 1 means to turn the option on, and a 0 means to
+* turn the option off. One or more bit values may be contained
+* in the mask. See the bit definitions named XTTCPS_*_OPTION in
+* the file xttcps.h.
+*
+* @return
+* - XST_SUCCESS if options are successfully set.
+* - XST_FAILURE if any of the options are unknown.
+*
+* @note None
+*
+******************************************************************************/
+s32 XTtcPs_SetOptions(XTtcPs *InstancePtr, u32 Options)
+{
+ u32 CountReg;
+ u32 ClockReg;
+ u32 Index;
+ s32 Status = XST_SUCCESS;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ ClockReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CLK_CNTRL_OFFSET);
+ CountReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CNT_CNTRL_OFFSET);
+
+ /*
+ * Loop through the options table, turning the option on or off
+ * depending on whether the bit is set in the incoming options flag.
+ */
+ for (Index = 0U; Index < XTTCPS_NUM_TMRCTR_OPTIONS; Index++) {
+ if(Status != (s32)XST_FAILURE) {
+ if ((Options & TmrCtrOptionsTable[Index].Option) != (u32)0) {
+
+ switch (TmrCtrOptionsTable[Index].Register) {
+
+ case XTTCPS_CLK_CNTRL_OFFSET:
+ /* Add option */
+ ClockReg |= TmrCtrOptionsTable[Index].Mask;
+ break;
+
+ case XTTCPS_CNT_CNTRL_OFFSET:
+ /* Add option */
+ CountReg |= TmrCtrOptionsTable[Index].Mask;
+ break;
+
+ default:
+ Status = XST_FAILURE;
+ break;
+ }
+ }
+ else {
+ switch (TmrCtrOptionsTable[Index].Register) {
+
+ case XTTCPS_CLK_CNTRL_OFFSET:
+ /* Remove option*/
+ ClockReg &= ~TmrCtrOptionsTable[Index].Mask;
+ break;
+
+ case XTTCPS_CNT_CNTRL_OFFSET:
+ /* Remove option*/
+ CountReg &= ~TmrCtrOptionsTable[Index].Mask;
+ break;
+
+ default:
+ Status = XST_FAILURE;
+ break;
+ }
+ }
+ }
+ }
+
+ /*
+ * Now write the registers. Leave it to the upper layers to restart the
+ * device.
+ */
+ if (Status != (s32)XST_FAILURE ) {
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CLK_CNTRL_OFFSET, ClockReg);
+ XTtcPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CNT_CNTRL_OFFSET, CountReg);
+ }
+
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function gets the settings for the options for the TTC device.
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return
+*
+* The return u32 contains the specified options that are set. This is a bit
+* mask where a '1' means the option is on, and a'0' means the option is off.
+* One or more bit values may be contained in the mask. See the bit definitions
+* named XTTCPS_*_OPTION in the file xttcps.h.
+*
+* @note None.
+*
+******************************************************************************/
+u32 XTtcPs_GetOptions(XTtcPs *InstancePtr)
+{
+ u32 OptionsFlag = 0U;
+ u32 Register;
+ u32 Index;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+
+ /*
+ * Loop through the options table to determine which options are set
+ */
+ for (Index = 0U; Index < XTTCPS_NUM_TMRCTR_OPTIONS; Index++) {
+ /*
+ * Get the control register to determine which options are
+ * currently set.
+ */
+ Register = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ TmrCtrOptionsTable[Index].
+ Register);
+
+ if ((Register & TmrCtrOptionsTable[Index].Mask) != (u32)0) {
+ OptionsFlag |= TmrCtrOptionsTable[Index].Option;
+ }
+ }
+
+ return OptionsFlag;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_selftest.c
new file mode 100644
index 000000000..4923df667
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_selftest.c
@@ -0,0 +1,109 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xttcps_selftest.c
+* @addtogroup ttcps_v3_0
+* @{
+*
+* This file contains the implementation of self test function for the
+* XTtcPs driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ---------------------------------------------
+* 1.00a drg/jz 01/21/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xttcps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+*
+* Runs a self-test on the driver/device.
+*
+*
+* @param InstancePtr is a pointer to the XTtcPs instance.
+*
+* @return
+*
+* - XST_SUCCESS if successful
+* - XST_FAILURE indicates a register did not read or write correctly
+*
+* @note This test fails if it is not called right after initialization.
+*
+******************************************************************************/
+s32 XTtcPs_SelfTest(XTtcPs *InstancePtr)
+{
+ s32 Status;
+ u32 TempReg;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * All the TTC registers should be in their default state right now.
+ */
+ TempReg = XTtcPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XTTCPS_CNT_CNTRL_OFFSET);
+ if (XTTCPS_CNT_CNTRL_RESET_VALUE != (u32)TempReg) {
+ Status = XST_FAILURE;
+ }
+ else {
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_sinit.c
new file mode 100644
index 000000000..ef3c6ea6b
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/ttcps_v3_1/src/xttcps_sinit.c
@@ -0,0 +1,98 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xttcps_sinit.c
+* @addtogroup ttcps_v3_0
+* @{
+*
+* The implementation of the XTtcPs driver's static initialization functionality.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ---------------------------------------------
+* 1.00a drg/jz 01/21/10 First release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xttcps.h"
+#include "xparameters.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/************************** Variable Definitions *****************************/
+extern XTtcPs_Config XTtcPs_ConfigTable[XPAR_XTTCPS_NUM_INSTANCES];
+
+/*****************************************************************************/
+/**
+*
+* Looks up the device configuration based on the unique device ID. A table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId contains the unique ID of the device
+*
+* @return
+*
+* A pointer to the configuration found or NULL if the specified device ID was
+* not found. See xttcps.h for the definition of XTtcPs_Config.
+*
+* @note None.
+*
+******************************************************************************/
+XTtcPs_Config *XTtcPs_LookupConfig(u16 DeviceId)
+{
+ XTtcPs_Config *CfgPtr = NULL;
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XTTCPS_NUM_INSTANCES; Index++) {
+ if (XTtcPs_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XTtcPs_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XTtcPs_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/Makefile
deleted file mode 100644
index 88b1e625c..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xuartps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling uartps"
-
-xuartps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xuartps_includes
-
-xuartps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps.c
deleted file mode 100644
index 4090ef72e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps.c
+++ /dev/null
@@ -1,676 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps.c
-*
-* This file contains the implementation of the interface functions for XUartPs
-* driver. Refer to the header file xuartps.h for more detailed information.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00 drg/jz 01/13/10 First Release
-* 2.2 hk 06/23/14 SW reset of RX and TX should be done when changing
-* baud rate. CR# 804281.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xstatus.h"
-#include "xuartps.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions ****************************/
-
-/* The following constant defines the amount of error that is allowed for
- * a specified baud rate. This error is the difference between the actual
- * baud rate that will be generated using the specified clock and the
- * desired baud rate.
- */
-#define XUARTPS_MAX_BAUD_ERROR_RATE 3U /* max % error allowed */
-
-/**************************** Type Definitions ******************************/
-
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-
-/************************** Function Prototypes *****************************/
-
-static void XUartPs_StubHandler(void *CallBackRef, u32 Event,
- u32 ByteCount);
-
-u32 XUartPs_SendBuffer(XUartPs *InstancePtr);
-
-u32 XUartPs_ReceiveBuffer(XUartPs *InstancePtr);
-
-/************************** Variable Definitions ****************************/
-
-/****************************************************************************/
-/**
-*
-* Initializes a specific XUartPs instance such that it is ready to be used.
-* The data format of the device is setup for 8 data bits, 1 stop bit, and no
-* parity by default. The baud rate is set to a default value specified by
-* Config->DefaultBaudRate if set, otherwise it is set to 19.2K baud. The
-* receive FIFO threshold is set for 8 bytes. The default operating mode of the
-* driver is polled mode.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param Config is a reference to a structure containing information
-* about a specific XUartPs driver.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. The caller is responsible for keeping the address
-* mapping from EffectiveAddr to the device physical base address
-* unchanged once this function is invoked. Unexpected errors may
-* occur if the address mapping changes after this function is
-* called. If address translation is not used, pass in the physical
-* address instead.
-*
-* @return
-*
-* - XST_SUCCESS if initialization was successful
-* - XST_UART_BAUD_ERROR if the baud rate is not possible because
-* the inputclock frequency is not divisible with an acceptable
-* amount of error
-*
-* @note
-*
-* The default configuration for the UART after initialization is:
-*
-* - 19,200 bps or XPAR_DFT_BAUDRATE if defined
-* - 8 data bits
-* - 1 stop bit
-* - no parity
-* - FIFO's are enabled with a receive threshold of 8 bytes
-* - The RX timeout is enabled with a timeout of 1 (4 char times)
-*
-* All interrupts are disabled.
-*
-*****************************************************************************/
-s32 XUartPs_CfgInitialize(XUartPs *InstancePtr,
- XUartPs_Config * Config, u32 EffectiveAddr)
-{
- s32 Status;
- u32 ModeRegister;
- u32 BaudRate;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Config != NULL);
-
- /*
- * Setup the driver instance using passed in parameters
- */
- InstancePtr->Config.BaseAddress = EffectiveAddr;
- InstancePtr->Config.InputClockHz = Config->InputClockHz;
- InstancePtr->Config.ModemPinsConnected = Config->ModemPinsConnected;
-
- /*
- * Initialize other instance data to default values
- */
- InstancePtr->Handler = XUartPs_StubHandler;
-
- InstancePtr->SendBuffer.NextBytePtr = NULL;
- InstancePtr->SendBuffer.RemainingBytes = 0U;
- InstancePtr->SendBuffer.RequestedBytes = 0U;
-
- InstancePtr->ReceiveBuffer.NextBytePtr = NULL;
- InstancePtr->ReceiveBuffer.RemainingBytes = 0U;
- InstancePtr->ReceiveBuffer.RequestedBytes = 0U;
-
- /*
- * Flag that the driver instance is ready to use
- */
- InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
-
- /*
- * Set the default baud rate here, can be changed prior to
- * starting the device
- */
- BaudRate = (u32)XUARTPS_DFT_BAUDRATE;
- Status = XUartPs_SetBaudRate(InstancePtr, BaudRate);
- if (Status != (s32)XST_SUCCESS) {
- InstancePtr->IsReady = 0U;
- } else {
-
- /*
- * Set up the default data format: 8 bit data, 1 stop bit, no
- * parity
- */
- ModeRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
-
- /*
- * Mask off what's already there
- */
- ModeRegister &= (~((u32)XUARTPS_MR_CHARLEN_MASK |
- (u32)XUARTPS_MR_STOPMODE_MASK |
- (u32)XUARTPS_MR_PARITY_MASK));
-
- /*
- * Set the register value to the desired data format
- */
- ModeRegister |= ((u32)XUARTPS_MR_CHARLEN_8_BIT |
- (u32)XUARTPS_MR_STOPMODE_1_BIT |
- (u32)XUARTPS_MR_PARITY_NONE);
-
- /*
- * Write the mode register out
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
- ModeRegister);
-
- /*
- * Set the RX FIFO trigger at 8 data bytes.
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_RXWM_OFFSET, 0x08U);
-
- /*
- * Set the RX timeout to 1, which will be 4 character time
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_RXTOUT_OFFSET, 0x01U);
-
- /*
- * Disable all interrupts, polled mode is the default
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
- XUARTPS_IXR_MASK);
-
- Status = XST_SUCCESS;
- }
- return Status;
-}
-
-/****************************************************************************/
-/**
-*
-* This functions sends the specified buffer using the device in either
-* polled or interrupt driven mode. This function is non-blocking, if the device
-* is busy sending data, it will return and indicate zero bytes were sent.
-* Otherwise, it fills the TX FIFO as much as it can, and return the number of
-* bytes sent.
-*
-* In a polled mode, this function will only send as much data as TX FIFO can
-* buffer. The application may need to call it repeatedly to send the entire
-* buffer.
-*
-* In interrupt mode, this function will start sending the specified buffer,
-* then the interrupt handler will continue sending data until the entire
-* buffer has been sent. A callback function, as specified by the application,
-* will be called to indicate the completion of sending.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param BufferPtr is pointer to a buffer of data to be sent.
-* @param NumBytes contains the number of bytes to be sent. A value of
-* zero will stop a previous send operation that is in progress
-* in interrupt mode. Any data that was already put into the
-* transmit FIFO will be sent.
-*
-* @return The number of bytes actually sent.
-*
-* @note
-*
-* The number of bytes is not asserted so that this function may be called with
-* a value of zero to stop an operation that is already in progress.
-*
-*
-*****************************************************************************/
-u32 XUartPs_Send(XUartPs *InstancePtr, u8 *BufferPtr,
- u32 NumBytes)
-{
- u32 BytesSent;
-
- /*
- * Asserts validate the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(BufferPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Disable the UART transmit interrupts to allow this call to stop a
- * previous operation that may be interrupt driven.
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
- (XUARTPS_IXR_TXEMPTY | XUARTPS_IXR_TXFULL));
-
- /*
- * Setup the buffer parameters
- */
- InstancePtr->SendBuffer.RequestedBytes = NumBytes;
- InstancePtr->SendBuffer.RemainingBytes = NumBytes;
- InstancePtr->SendBuffer.NextBytePtr = BufferPtr;
-
- /*
- * Transmit interrupts will be enabled in XUartPs_SendBuffer(), after
- * filling the TX FIFO.
- */
- BytesSent = XUartPs_SendBuffer(InstancePtr);
-
- return BytesSent;
-}
-
-/****************************************************************************/
-/**
-*
-* This function attempts to receive a specified number of bytes of data
-* from the device and store it into the specified buffer. This function works
-* for both polled or interrupt driven modes. It is non-blocking.
-*
-* In a polled mode, this function will only receive the data already in the
-* RX FIFO. The application may need to call it repeatedly to receive the
-* entire buffer. Polled mode is the default mode of operation for the device.
-*
-* In interrupt mode, this function will start the receiving, if not the entire
-* buffer has been received, the interrupt handler will continue receiving data
-* until the entire buffer has been received. A callback function, as specified
-* by the application, will be called to indicate the completion of the
-* receiving or error conditions.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-* @param BufferPtr is pointer to buffer for data to be received into
-* @param NumBytes is the number of bytes to be received. A value of zero
-* will stop a previous receive operation that is in progress in
-* interrupt mode.
-*
-* @return The number of bytes received.
-*
-* @note
-*
-* The number of bytes is not asserted so that this function may be called
-* with a value of zero to stop an operation that is already in progress.
-*
-*****************************************************************************/
-u32 XUartPs_Recv(XUartPs *InstancePtr,
- u8 *BufferPtr, u32 NumBytes)
-{
- u32 ReceivedCount;
- u32 ImrRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(BufferPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Disable all the interrupts.
- * This stops a previous operation that may be interrupt driven
- */
- ImrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IMR_OFFSET);
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
- XUARTPS_IXR_MASK);
-
- /*
- * Setup the buffer parameters
- */
- InstancePtr->ReceiveBuffer.RequestedBytes = NumBytes;
- InstancePtr->ReceiveBuffer.RemainingBytes = NumBytes;
- InstancePtr->ReceiveBuffer.NextBytePtr = BufferPtr;
-
- /*
- * Receive the data from the device
- */
- ReceivedCount = XUartPs_ReceiveBuffer(InstancePtr);
-
- /*
- * Restore the interrupt state
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IER_OFFSET,
- ImrRegister);
-
- return ReceivedCount;
-}
-
-/****************************************************************************/
-/*
-*
-* This function sends a buffer that has been previously specified by setting
-* up the instance variables of the instance. This function is an internal
-* function for the XUartPs driver such that it may be called from a shell
-* function that sets up the buffer or from an interrupt handler.
-*
-* This function sends the specified buffer in either polled or interrupt
-* driven modes. This function is non-blocking.
-*
-* In a polled mode, this function only sends as much data as the TX FIFO
-* can buffer. The application may need to call it repeatedly to send the
-* entire buffer.
-*
-* In interrupt mode, this function starts the sending of the buffer, if not
-* the entire buffer has been sent, then the interrupt handler continues the
-* sending until the entire buffer has been sent. A callback function, as
-* specified by the application, will be called to indicate the completion of
-* sending.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-*
-* @return The number of bytes actually sent
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XUartPs_SendBuffer(XUartPs *InstancePtr)
-{
- u32 SentCount = 0U;
- u32 ImrRegister;
-
- /*
- * If the TX FIFO is full, send nothing.
- * Otherwise put bytes into the TX FIFO unil it is full, or all of the
- * data has been put into the FIFO.
- */
- while ((!XUartPs_IsTransmitFull(InstancePtr->Config.BaseAddress)) &&
- (InstancePtr->SendBuffer.RemainingBytes > SentCount)) {
-
- /*
- * Fill the FIFO from the buffer
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_FIFO_OFFSET,
- ((u32)InstancePtr->SendBuffer.
- NextBytePtr[SentCount]));
-
- /*
- * Increment the send count.
- */
- SentCount++;
- }
-
- /*
- * Update the buffer to reflect the bytes that were sent from it
- */
- InstancePtr->SendBuffer.NextBytePtr += SentCount;
- InstancePtr->SendBuffer.RemainingBytes -= SentCount;
-
- /*
- * If interrupts are enabled as indicated by the receive interrupt, then
- * enable the TX FIFO empty interrupt, so further action can be taken
- * for this sending.
- */
- ImrRegister =
- XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IMR_OFFSET);
- if (((ImrRegister & XUARTPS_IXR_RXFULL) != (u32)0) ||
- ((ImrRegister & XUARTPS_IXR_RXEMPTY) != (u32)0)||
- ((ImrRegister & XUARTPS_IXR_RXOVR) != (u32)0)) {
-
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IER_OFFSET,
- ImrRegister | (u32)XUARTPS_IXR_TXEMPTY);
- }
-
- return SentCount;
-}
-
-/****************************************************************************/
-/*
-*
-* This function receives a buffer that has been previously specified by setting
-* up the instance variables of the instance. This function is an internal
-* function, and it may be called from a shell function that sets up the buffer
-* or from an interrupt handler.
-*
-* This function attempts to receive a specified number of bytes from the
-* device and store it into the specified buffer. This function works for
-* either polled or interrupt driven modes. It is non-blocking.
-*
-* In polled mode, this function only receives as much data as in the RX FIFO.
-* The application may need to call it repeatedly to receive the entire buffer.
-* Polled mode is the default mode for the driver.
-*
-* In interrupt mode, this function starts the receiving, if not the entire
-* buffer has been received, the interrupt handler will continue until the
-* entire buffer has been received. A callback function, as specified by the
-* application, will be called to indicate the completion of the receiving or
-* error conditions.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-*
-* @return The number of bytes received.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XUartPs_ReceiveBuffer(XUartPs *InstancePtr)
-{
- u32 CsrRegister;
- u32 ReceivedCount = 0U;
-
- /*
- * Read the Channel Status Register to determine if there is any data in
- * the RX FIFO
- */
- CsrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_SR_OFFSET);
-
- /*
- * Loop until there is no more data in RX FIFO or the specified
- * number of bytes has been received
- */
- while((ReceivedCount < InstancePtr->ReceiveBuffer.RemainingBytes)&&
- (((CsrRegister & XUARTPS_SR_RXEMPTY) == (u32)0))){
-
- InstancePtr->ReceiveBuffer.NextBytePtr[ReceivedCount] =
- XUartPs_ReadReg(InstancePtr->Config.
- BaseAddress,
- XUARTPS_FIFO_OFFSET);
-
- ReceivedCount++;
-
- CsrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_SR_OFFSET);
- }
-
- /*
- * Update the receive buffer to reflect the number of bytes just
- * received
- */
- if(InstancePtr->ReceiveBuffer.NextBytePtr != NULL){
- InstancePtr->ReceiveBuffer.NextBytePtr += ReceivedCount;
- }
- InstancePtr->ReceiveBuffer.RemainingBytes -= ReceivedCount;
-
- return ReceivedCount;
-}
-
-/*****************************************************************************/
-/**
-*
-* Sets the baud rate for the device. Checks the input value for
-* validity and also verifies that the requested rate can be configured to
-* within the maximum error range specified by XUARTPS_MAX_BAUD_ERROR_RATE.
-* If the provided rate is not possible, the current setting is unchanged.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-* @param BaudRate to be set
-*
-* @return
-* - XST_SUCCESS if everything configured as expected
-* - XST_UART_BAUD_ERROR if the requested rate is not available
-* because there was too much error
-*
-* @note None.
-*
-*****************************************************************************/
-s32 XUartPs_SetBaudRate(XUartPs *InstancePtr, u32 BaudRate)
-{
- u32 IterBAUDDIV; /* Iterator for available baud divisor values */
- u32 BRGR_Value; /* Calculated value for baud rate generator */
- u32 CalcBaudRate; /* Calculated baud rate */
- u32 BaudError; /* Diff between calculated and requested baud rate */
- u32 Best_BRGR = 0U; /* Best value for baud rate generator */
- u8 Best_BAUDDIV = 0U; /* Best value for baud divisor */
- u32 Best_Error = 0xFFFFFFFFU;
- u32 PercentError;
- u32 ModeReg;
- u32 InputClk;
-
- /*
- * Asserts validate the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertNonvoid(BaudRate <= (u32)XUARTPS_MAX_RATE);
- Xil_AssertNonvoid(BaudRate >= (u32)XUARTPS_MIN_RATE);
-
- /*
- * Make sure the baud rate is not impossilby large.
- * Fastest possible baud rate is Input Clock / 2.
- */
- if ((BaudRate * 2) > InstancePtr->Config.InputClockHz) {
- return XST_UART_BAUD_ERROR;
- }
- /*
- * Check whether the input clock is divided by 8
- */
- ModeReg = XUartPs_ReadReg( InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
-
- InputClk = InstancePtr->Config.InputClockHz;
- if(ModeReg & XUARTPS_MR_CLKSEL) {
- InputClk = InstancePtr->Config.InputClockHz / 8;
- }
-
- /*
- * Determine the Baud divider. It can be 4to 254.
- * Loop through all possible combinations
- */
- for (IterBAUDDIV = 4; IterBAUDDIV < 255; IterBAUDDIV++) {
-
- /*
- * Calculate the value for BRGR register
- */
- BRGR_Value = InputClk / (BaudRate * (IterBAUDDIV + 1));
-
- /*
- * Calculate the baud rate from the BRGR value
- */
- CalcBaudRate = InputClk/ (BRGR_Value * (IterBAUDDIV + 1));
-
- /*
- * Avoid unsigned integer underflow
- */
- if (BaudRate > CalcBaudRate) {
- BaudError = BaudRate - CalcBaudRate;
- }
- else {
- BaudError = CalcBaudRate - BaudRate;
- }
-
- /*
- * Find the calculated baud rate closest to requested baud rate.
- */
- if (Best_Error > BaudError) {
-
- Best_BRGR = BRGR_Value;
- Best_BAUDDIV = IterBAUDDIV;
- Best_Error = BaudError;
- }
- }
-
- /*
- * Make sure the best error is not too large.
- */
- PercentError = (Best_Error * 100) / BaudRate;
- if (XUARTPS_MAX_BAUD_ERROR_RATE < PercentError) {
- return XST_UART_BAUD_ERROR;
- }
-
- /*
- * Disable TX and RX to avoid glitches when setting the baud rate.
- */
- XUartPs_DisableUart(InstancePtr);
-
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_BAUDGEN_OFFSET, Best_BRGR);
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_BAUDDIV_OFFSET, Best_BAUDDIV);
-
- /*
- * RX and TX SW reset
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_CR_OFFSET,
- XUARTPS_CR_TXRST | XUARTPS_CR_RXRST);
-
- /*
- * Enable device
- */
- XUartPs_EnableUart(InstancePtr);
-
- InstancePtr->BaudRate = BaudRate;
-
- return XST_SUCCESS;
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function is a stub handler that is the default handler such that if the
-* application has not set the handler when interrupts are enabled, this
-* function will be called.
-*
-* @param CallBackRef is unused by this function.
-* @param Event is unused by this function.
-* @param ByteCount is unused by this function.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void XUartPs_StubHandler(void *CallBackRef, u32 Event,
- u32 ByteCount)
-{
- (void *) CallBackRef;
- (void) Event;
- (void) ByteCount;
- /*
- * Assert occurs always since this is a stub and should never be called
- */
- Xil_AssertVoidAlways();
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps.h
deleted file mode 100644
index ae72e66d7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps.h
+++ /dev/null
@@ -1,509 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps.h
-*
-* This driver supports the following features:
-*
-* - Dynamic data format (baud rate, data bits, stop bits, parity)
-* - Polled mode
-* - Interrupt driven mode
-* - Transmit and receive FIFOs (32 byte FIFO depth)
-* - Access to the external modem control lines
-*
-* Initialization & Configuration
-*
-* The XUartPs_Config structure is used by the driver to configure itself.
-* Fields inside this structure are properties of XUartPs based on its hardware
-* build.
-*
-* To support multiple runtime loading and initialization strategies employed
-* by various operating systems, the driver instance can be initialized in the
-* following way:
-*
-* - XUartPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
-* configuration structure provided by the caller. If running in a system
-* with address translation, the parameter EffectiveAddr should be the
-* virtual address.
-*
-* Baud Rate
-*
-* The UART has an internal baud rate generator, which furnishes the baud rate
-* clock for both the receiver and the transmitter. Ther input clock frequency
-* can be either the master clock or the master clock divided by 8, configured
-* through the mode register.
-*
-* Accompanied with the baud rate divider register, the baud rate is determined
-* by:
-*
-* where bgen is the value of the baud rate generator, and bdiv is the value of
-* baud rate divider.
-*
-* Interrupts
-*
-* The FIFOs are not flushed when the driver is initialized, but a function is
-* provided to allow the user to reset the FIFOs if desired.
-*
-* The driver defaults to no interrupts at initialization such that interrupts
-* must be enabled if desired. An interrupt is generated for one of the
-* following conditions.
-*
-* - A change in the modem signals
-* - Data in the receive FIFO for a configuable time without receiver activity
-* - A parity error
-* - A framing error
-* - An overrun error
-* - Transmit FIFO is full
-* - Transmit FIFO is empty
-* - Receive FIFO is full
-* - Receive FIFO is empty
-* - Data in the receive FIFO equal to the receive threshold
-*
-* The application can control which interrupts are enabled using the
-* XUartPs_SetInterruptMask() function.
-*
-* In order to use interrupts, it is necessary for the user to connect the
-* driver interrupt handler, XUartPs_InterruptHandler(), to the interrupt
-* system of the application. A separate handler should be provided by the
-* application to communicate with the interrupt system, and conduct
-* application specific interrupt handling. An application registers its own
-* handler through the XUartPs_SetHandler() function.
-*
-* Data Transfer
-*
-* The functions, XUartPs_Send() and XUartPs_Recv(), are provided in the
-* driver to allow data to be sent and received. They can be used in either
-* polled or interrupt mode.
-*
-* @note
-*
-* The default configuration for the UART after initialization is:
-*
-* - 9,600 bps or XPAR_DFT_BAUDRATE if defined
-* - 8 data bits
-* - 1 stop bit
-* - no parity
-* - FIFO's are enabled with a receive threshold of 8 bytes
-* - The RX timeout is enabled with a timeout of 1 (4 char times)
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00a drg/jz 01/12/10 First Release
-* 1.00a sdm 09/27/11 Fixed compiler warnings and also a bug
-* in XUartPs_SetFlowDelay where the value was not
-* being written to the register.
-* 1.01a sdm 12/20/11 Removed the InputClockHz parameter from the XUartPs
-* instance structure and the driver is updated to use
-* InputClockHz parameter from the XUartPs_Config config
-* structure.
-* Added a parameter to XUartPs_Config structure which
-* specifies whether the user has selected Modem pins
-* to be connected to MIO or FMIO.
-* Added the tcl file to generate the xparameters.h
-* 1.02a sg 05/16/12 Changed XUARTPS_RXWM_MASK to 0x3F for CR 652540 fix.
-* 1.03a sg 07/16/12 Updated XUARTPS_FORMAT_7_BITS and XUARTPS_FORMAT_6_BITS
-* with the correct values for CR 666724
-* Added defines for XUARTPS_IXR_TOVR, XUARTPS_IXR_TNFUL
-* and XUARTPS_IXR_TTRIG.
-* Modified the name of these defines
-* XUARTPS_MEDEMSR_DCDX to XUARTPS_MODEMSR_DDCD
-* XUARTPS_MEDEMSR_RIX to XUARTPS_MODEMSR_TERI
-* XUARTPS_MEDEMSR_DSRX to XUARTPS_MODEMSR_DDSR
-* XUARTPS_MEDEMSR_CTSX to XUARTPS_MODEMSR_DCTS
-* 1.05a hk 08/22/13 Added API for uart reset and related
-* constant definitions.
-* 2.0 hk 03/07/14 Version number revised.
-* 2.1 hk 04/16/14 Change XUARTPS_MAX_RATE to 921600. CR# 780625.
-* 2.2 hk 06/23/14 SW reset of RX and TX should be done when changing
-* baud rate. CR# 804281.
-* 3.0 vm 12/09/14 Modified source code according to misrac guideline.
-* Support for Zynq Ultrascale Mp added.
-*
-*
-*
-*****************************************************************************/
-
-#ifndef XUARTPS_H /* prevent circular inclusions */
-#define XUARTPS_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xuartps_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-/*
- * The following constants indicate the max and min baud rates and these
- * numbers are based only on the testing that has been done. The hardware
- * is capable of other baud rates.
- */
-#define XUARTPS_MAX_RATE 921600U
-#define XUARTPS_MIN_RATE 110U
-
-#define XUARTPS_DFT_BAUDRATE 115200U /* Default baud rate */
-
-/** @name Configuration options
- * @{
- */
-/**
- * These constants specify the options that may be set or retrieved
- * with the driver, each is a unique bit mask such that multiple options
- * may be specified. These constants indicate the available options
- * in active state.
- *
- */
-
-#define XUARTPS_OPTION_SET_BREAK 0x0080U /**< Starts break transmission */
-#define XUARTPS_OPTION_STOP_BREAK 0x0040U /**< Stops break transmission */
-#define XUARTPS_OPTION_RESET_TMOUT 0x0020U /**< Reset the receive timeout */
-#define XUARTPS_OPTION_RESET_TX 0x0010U /**< Reset the transmitter */
-#define XUARTPS_OPTION_RESET_RX 0x0008U /**< Reset the receiver */
-#define XUARTPS_OPTION_ASSERT_RTS 0x0004U /**< Assert the RTS bit */
-#define XUARTPS_OPTION_ASSERT_DTR 0x0002U /**< Assert the DTR bit */
-#define XUARTPS_OPTION_SET_FCM 0x0001U /**< Turn on flow control mode */
-/*@}*/
-
-
-/** @name Channel Operational Mode
- *
- * The UART can operate in one of four modes: Normal, Local Loopback, Remote
- * Loopback, or automatic echo.
- *
- * @{
- */
-
-#define XUARTPS_OPER_MODE_NORMAL (u8)0x00U /**< Normal Mode */
-#define XUARTPS_OPER_MODE_AUTO_ECHO (u8)0x01U /**< Auto Echo Mode */
-#define XUARTPS_OPER_MODE_LOCAL_LOOP (u8)0x02U /**< Local Loopback Mode */
-#define XUARTPS_OPER_MODE_REMOTE_LOOP (u8)0x03U /**< Remote Loopback Mode */
-
-/* @} */
-
-/** @name Data format values
- *
- * These constants specify the data format that the driver supports.
- * The data format includes the number of data bits, the number of stop
- * bits and parity.
- *
- * @{
- */
-#define XUARTPS_FORMAT_8_BITS 0U /**< 8 data bits */
-#define XUARTPS_FORMAT_7_BITS 2U /**< 7 data bits */
-#define XUARTPS_FORMAT_6_BITS 3U /**< 6 data bits */
-
-#define XUARTPS_FORMAT_NO_PARITY 4U /**< No parity */
-#define XUARTPS_FORMAT_MARK_PARITY 3U /**< Mark parity */
-#define XUARTPS_FORMAT_SPACE_PARITY 2U /**< parity */
-#define XUARTPS_FORMAT_ODD_PARITY 1U /**< Odd parity */
-#define XUARTPS_FORMAT_EVEN_PARITY 0U /**< Even parity */
-
-#define XUARTPS_FORMAT_2_STOP_BIT 2U /**< 2 stop bits */
-#define XUARTPS_FORMAT_1_5_STOP_BIT 1U /**< 1.5 stop bits */
-#define XUARTPS_FORMAT_1_STOP_BIT 0U /**< 1 stop bit */
-/*@}*/
-
-/** @name Callback events
- *
- * These constants specify the handler events that an application can handle
- * using its specific handler function. Note that these constants are not bit
- * mask, so only one event can be passed to an application at a time.
- *
- * @{
- */
-#define XUARTPS_EVENT_RECV_DATA 1U /**< Data receiving done */
-#define XUARTPS_EVENT_RECV_TOUT 2U /**< A receive timeout occurred */
-#define XUARTPS_EVENT_SENT_DATA 3U /**< Data transmission done */
-#define XUARTPS_EVENT_RECV_ERROR 4U /**< A receive error detected */
-#define XUARTPS_EVENT_MODEM 5U /**< Modem status changed */
-/*@}*/
-
-
-/**************************** Type Definitions ******************************/
-
-/**
- * This typedef contains configuration information for the device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of device */
- u32 BaseAddress; /**< Base address of device (IPIF) */
- u32 InputClockHz;/**< Input clock frequency */
- s32 ModemPinsConnected; /** Specifies whether modem pins are connected
- * to MIO or FMIO */
-} XUartPs_Config;
-
-/*
- * Keep track of state information about a data buffer in the interrupt mode.
- */
-typedef struct {
- u8 *NextBytePtr;
- u32 RequestedBytes;
- u32 RemainingBytes;
-} XUartPsBuffer;
-
-/**
- * Keep track of data format setting of a device.
- */
-typedef struct {
- u32 BaudRate; /**< In bps, ie 1200 */
- u32 DataBits; /**< Number of data bits */
- u32 Parity; /**< Parity */
- u8 StopBits; /**< Number of stop bits */
-} XUartPsFormat;
-
-/******************************************************************************/
-/**
- * This data type defines a handler that an application defines to communicate
- * with interrupt system to retrieve state information about an application.
- *
- * @param CallBackRef is a callback reference passed in by the upper layer
- * when setting the handler, and is passed back to the upper layer
- * when the handler is called. It is used to find the device driver
- * instance.
- * @param Event contains one of the event constants indicating events that
- * have occurred.
- * @param EventData contains the number of bytes sent or received at the
- * time of the call for send and receive events and contains the
- * modem status for modem events.
- *
- ******************************************************************************/
-typedef void (*XUartPs_Handler) (void *CallBackRef, u32 Event,
- u32 EventData);
-
-/**
- * The XUartPs driver instance data structure. A pointer to an instance data
- * structure is passed around by functions to refer to a specific driver
- * instance.
- */
-typedef struct {
- XUartPs_Config Config; /* Configuration data structure */
- u32 InputClockHz; /* Input clock frequency */
- u32 IsReady; /* Device is initialized and ready */
- u32 BaudRate; /* Current baud rate */
-
- XUartPsBuffer SendBuffer;
- XUartPsBuffer ReceiveBuffer;
-
- XUartPs_Handler Handler;
- void *CallBackRef; /* Callback reference for event handler */
-} XUartPs;
-
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/****************************************************************************/
-/**
-* Get the UART Channel Status Register.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u16 XUartPs_GetChannelStatus(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_GetChannelStatus(InstancePtr) \
- Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_SR_OFFSET)
-
-/****************************************************************************/
-/**
-* Get the UART Mode Control Register.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XUartPs_GetControl(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_GetModeControl(InstancePtr) \
- Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_CR_OFFSET)
-
-/****************************************************************************/
-/**
-* Set the UART Mode Control Register.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_SetModeControl(XUartPs *InstancePtr, u16 RegisterValue)
-*
-******************************************************************************/
-#define XUartPs_SetModeControl(InstancePtr, RegisterValue) \
- Xil_Out32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_CR_OFFSET, \
- (u32)(RegisterValue))
-
-/****************************************************************************/
-/**
-* Enable the transmitter and receiver of the UART.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_EnableUart(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_EnableUart(InstancePtr) \
- Xil_Out32(((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET), \
- ((Xil_In32((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET) & \
- (u32)(~XUARTPS_CR_EN_DIS_MASK)) | ((u32)XUARTPS_CR_RX_EN | (u32)XUARTPS_CR_TX_EN)))
-
-/****************************************************************************/
-/**
-* Disable the transmitter and receiver of the UART.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_DisableUart(XUartPs *InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_DisableUart(InstancePtr) \
- Xil_Out32(((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET), \
- (((Xil_In32((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET)) & \
- (u32)(~XUARTPS_CR_EN_DIS_MASK)) | ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS)))
-
-/****************************************************************************/
-/**
-* Determine if the transmitter FIFO is empty.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-* - TRUE if a byte can be sent
-* - FALSE if the Transmitter Fifo is not empty
-*
-* @note C-Style signature:
-* u32 XUartPs_IsTransmitEmpty(XUartPs InstancePtr)
-*
-******************************************************************************/
-#define XUartPs_IsTransmitEmpty(InstancePtr) \
- ((Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_SR_OFFSET) & \
- (u32)XUARTPS_SR_TXEMPTY) == (u32)XUARTPS_SR_TXEMPTY)
-
-
-/************************** Function Prototypes *****************************/
-
-/*
- * Static lookup function implemented in xuartps_sinit.c
- */
-XUartPs_Config *XUartPs_LookupConfig(u16 DeviceId);
-
-/*
- * Interface functions implemented in xuartps.c
- */
-s32 XUartPs_CfgInitialize(XUartPs *InstancePtr,
- XUartPs_Config * Config, u32 EffectiveAddr);
-
-u32 XUartPs_Send(XUartPs *InstancePtr,u8 *BufferPtr,
- u32 NumBytes);
-
-u32 XUartPs_Recv(XUartPs *InstancePtr,u8 *BufferPtr,
- u32 NumBytes);
-
-s32 XUartPs_SetBaudRate(XUartPs *InstancePtr, u32 BaudRate);
-
-/*
- * Options functions in xuartps_options.c
- */
-void XUartPs_SetOptions(XUartPs *InstancePtr, u16 Options);
-
-u16 XUartPs_GetOptions(XUartPs *InstancePtr);
-
-void XUartPs_SetFifoThreshold(XUartPs *InstancePtr, u8 TriggerLevel);
-
-u8 XUartPs_GetFifoThreshold(XUartPs *InstancePtr);
-
-u16 XUartPs_GetModemStatus(XUartPs *InstancePtr);
-
-u32 XUartPs_IsSending(XUartPs *InstancePtr);
-
-u8 XUartPs_GetOperMode(XUartPs *InstancePtr);
-
-void XUartPs_SetOperMode(XUartPs *InstancePtr, u8 OperationMode);
-
-u8 XUartPs_GetFlowDelay(XUartPs *InstancePtr);
-
-void XUartPs_SetFlowDelay(XUartPs *InstancePtr, u8 FlowDelayValue);
-
-u8 XUartPs_GetRecvTimeout(XUartPs *InstancePtr);
-
-void XUartPs_SetRecvTimeout(XUartPs *InstancePtr, u8 RecvTimeout);
-
-s32 XUartPs_SetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr);
-
-void XUartPs_GetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr);
-
-/*
- * interrupt functions in xuartps_intr.c
- */
-u32 XUartPs_GetInterruptMask(XUartPs *InstancePtr);
-
-void XUartPs_SetInterruptMask(XUartPs *InstancePtr, u32 Mask);
-
-void XUartPs_InterruptHandler(XUartPs *InstancePtr);
-
-void XUartPs_SetHandler(XUartPs *InstancePtr, XUartPs_Handler FuncPtr,
- void *CallBackRef);
-
-/*
- * self-test functions in xuartps_selftest.c
- */
-s32 XUartPs_SelfTest(XUartPs *InstancePtr);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_g.c
deleted file mode 100644
index f117c6868..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_g.c
+++ /dev/null
@@ -1,63 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xuartps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XUartPs_Config XUartPs_ConfigTable[] =
-{
- {
- XPAR_PSU_UART_0_DEVICE_ID,
- XPAR_PSU_UART_0_BASEADDR,
- XPAR_PSU_UART_0_UART_CLK_FREQ_HZ,
- XPAR_PSU_UART_0_HAS_MODEM
- },
- {
- XPAR_PSU_UART_1_DEVICE_ID,
- XPAR_PSU_UART_1_BASEADDR,
- XPAR_PSU_UART_1_UART_CLK_FREQ_HZ,
- XPAR_PSU_UART_1_HAS_MODEM
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_hw.c
deleted file mode 100644
index 3dd652c7f..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_hw.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps_hw.c
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00 drg/jz 01/12/10 First Release
-* 1.05a hk 08/22/13 Added reset function
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-#include "xuartps_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-/****************************************************************************/
-/**
-*
-* This function sends one byte using the device. This function operates in
-* polled mode and blocks until the data has been put into the TX FIFO register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param Data contains the byte to be sent.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SendByte(u32 BaseAddress, u8 Data)
-{
- /*
- * Wait until there is space in TX FIFO
- */
- while (XUartPs_IsTransmitFull(BaseAddress)) {
- ;
- }
-
- /*
- * Write the byte into the TX FIFO
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_FIFO_OFFSET, (u32)Data);
-}
-
-/****************************************************************************/
-/**
-*
-* This function receives a byte from the device. It operates in polled mode
-* and blocks until a byte has received.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return The data byte received.
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XUartPs_RecvByte(u32 BaseAddress)
-{
- u32 RecievedByte;
- /*
- * Wait until there is data
- */
- while (!XUartPs_IsReceiveData(BaseAddress)) {
- ;
- }
- RecievedByte = XUartPs_ReadReg(BaseAddress, XUARTPS_FIFO_OFFSET);
- /*
- * Return the byte received
- */
- return (u8)RecievedByte;
-}
-
-/****************************************************************************/
-/**
-*
-* This function resets UART
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_ResetHw(u32 BaseAddress)
-{
-
- /*
- * Disable interrupts
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_IDR_OFFSET, XUARTPS_IXR_MASK);
-
- /*
- * Disable receive and transmit
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_CR_OFFSET,
- ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS));
-
- /*
- * Software reset of receive and transmit
- * This clears the FIFO.
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_CR_OFFSET,
- ((u32)XUARTPS_CR_TXRST | (u32)XUARTPS_CR_RXRST));
-
- /*
- * Clear status flags - SW reset wont clear sticky flags.
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_ISR_OFFSET, XUARTPS_IXR_MASK);
-
- /*
- * Mode register reset value : All zeroes
- * Normal mode, even parity, 1 stop bit
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_MR_OFFSET,
- XUARTPS_MR_CHMODE_NORM);
-
- /*
- * Rx and TX trigger register reset values
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_RXWM_OFFSET,
- XUARTPS_RXWM_RESET_VAL);
- XUartPs_WriteReg(BaseAddress, XUARTPS_TXWM_OFFSET,
- XUARTPS_TXWM_RESET_VAL);
-
- /*
- * Rx timeout disabled by default
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_RXTOUT_OFFSET,
- XUARTPS_RXTOUT_DISABLE);
-
- /*
- * Baud rate generator and dividor reset values
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_BAUDGEN_OFFSET,
- XUARTPS_BAUDGEN_RESET_VAL);
- XUartPs_WriteReg(BaseAddress, XUARTPS_BAUDDIV_OFFSET,
- XUARTPS_BAUDDIV_RESET_VAL);
-
- /*
- * Control register reset value -
- * RX and TX are disable by default
- */
- XUartPs_WriteReg(BaseAddress, XUARTPS_CR_OFFSET,
- ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS |
- (u32)XUARTPS_CR_STOPBRK));
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_hw.h
deleted file mode 100644
index a47629dae..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_hw.h
+++ /dev/null
@@ -1,424 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xuartps_hw.h
-*
-* This header file contains the hardware interface of an XUartPs device.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ----------------------------------------------
-* 1.00 drg/jz 01/12/10 First Release
-* 1.03a sg 09/04/12 Added defines for XUARTPS_IXR_TOVR, XUARTPS_IXR_TNFUL
-* and XUARTPS_IXR_TTRIG.
-* Modified the names of these defines
-* XUARTPS_MEDEMSR_DCDX to XUARTPS_MODEMSR_DDCD
-* XUARTPS_MEDEMSR_RIX to XUARTPS_MODEMSR_TERI
-* XUARTPS_MEDEMSR_DSRX to XUARTPS_MODEMSR_DDSR
-* XUARTPS_MEDEMSR_CTSX to XUARTPS_MODEMSR_DCTS
-* 1.05a hk 08/22/13 Added prototype for uart reset and related
-* constant definitions.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-******************************************************************************/
-#ifndef XUARTPS_HW_H /* prevent circular inclusions */
-#define XUARTPS_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Register Map
- *
- * Register offsets for the UART.
- * @{
- */
-#define XUARTPS_CR_OFFSET 0x0000U /**< Control Register [8:0] */
-#define XUARTPS_MR_OFFSET 0x0004U /**< Mode Register [9:0] */
-#define XUARTPS_IER_OFFSET 0x0008U /**< Interrupt Enable [12:0] */
-#define XUARTPS_IDR_OFFSET 0x000CU /**< Interrupt Disable [12:0] */
-#define XUARTPS_IMR_OFFSET 0x0010U /**< Interrupt Mask [12:0] */
-#define XUARTPS_ISR_OFFSET 0x0014U /**< Interrupt Status [12:0]*/
-#define XUARTPS_BAUDGEN_OFFSET 0x0018U /**< Baud Rate Generator [15:0] */
-#define XUARTPS_RXTOUT_OFFSET 0x001CU /**< RX Timeout [7:0] */
-#define XUARTPS_RXWM_OFFSET 0x0020U /**< RX FIFO Trigger Level [5:0] */
-#define XUARTPS_MODEMCR_OFFSET 0x0024U /**< Modem Control [5:0] */
-#define XUARTPS_MODEMSR_OFFSET 0x0028U /**< Modem Status [8:0] */
-#define XUARTPS_SR_OFFSET 0x002CU /**< Channel Status [14:0] */
-#define XUARTPS_FIFO_OFFSET 0x0030U /**< FIFO [7:0] */
-#define XUARTPS_BAUDDIV_OFFSET 0x0034U /**< Baud Rate Divider [7:0] */
-#define XUARTPS_FLOWDEL_OFFSET 0x0038U /**< Flow Delay [5:0] */
-#define XUARTPS_TXWM_OFFSET 0x0044U /**< TX FIFO Trigger Level [5:0] */
-/* @} */
-
-/** @name Control Register
- *
- * The Control register (CR) controls the major functions of the device.
- *
- * Control Register Bit Definition
- */
-
-#define XUARTPS_CR_STOPBRK 0x00000100U /**< Stop transmission of break */
-#define XUARTPS_CR_STARTBRK 0x00000080U /**< Set break */
-#define XUARTPS_CR_TORST 0x00000040U /**< RX timeout counter restart */
-#define XUARTPS_CR_TX_DIS 0x00000020U /**< TX disabled. */
-#define XUARTPS_CR_TX_EN 0x00000010U /**< TX enabled */
-#define XUARTPS_CR_RX_DIS 0x00000008U /**< RX disabled. */
-#define XUARTPS_CR_RX_EN 0x00000004U /**< RX enabled */
-#define XUARTPS_CR_EN_DIS_MASK 0x0000003CU /**< Enable/disable Mask */
-#define XUARTPS_CR_TXRST 0x00000002U /**< TX logic reset */
-#define XUARTPS_CR_RXRST 0x00000001U /**< RX logic reset */
-/* @}*/
-
-
-/** @name Mode Register
- *
- * The mode register (MR) defines the mode of transfer as well as the data
- * format. If this register is modified during transmission or reception,
- * data validity cannot be guaranteed.
- *
- * Mode Register Bit Definition
- * @{
- */
-#define XUARTPS_MR_CCLK 0x00000400U /**< Input clock selection */
-#define XUARTPS_MR_CHMODE_R_LOOP 0x00000300U /**< Remote loopback mode */
-#define XUARTPS_MR_CHMODE_L_LOOP 0x00000200U /**< Local loopback mode */
-#define XUARTPS_MR_CHMODE_ECHO 0x00000100U /**< Auto echo mode */
-#define XUARTPS_MR_CHMODE_NORM 0x00000000U /**< Normal mode */
-#define XUARTPS_MR_CHMODE_SHIFT 8U /**< Mode shift */
-#define XUARTPS_MR_CHMODE_MASK 0x00000300U /**< Mode mask */
-#define XUARTPS_MR_STOPMODE_2_BIT 0x00000080U /**< 2 stop bits */
-#define XUARTPS_MR_STOPMODE_1_5_BIT 0x00000040U /**< 1.5 stop bits */
-#define XUARTPS_MR_STOPMODE_1_BIT 0x00000000U /**< 1 stop bit */
-#define XUARTPS_MR_STOPMODE_SHIFT 6U /**< Stop bits shift */
-#define XUARTPS_MR_STOPMODE_MASK 0x000000A0U /**< Stop bits mask */
-#define XUARTPS_MR_PARITY_NONE 0x00000020U /**< No parity mode */
-#define XUARTPS_MR_PARITY_MARK 0x00000018U /**< Mark parity mode */
-#define XUARTPS_MR_PARITY_SPACE 0x00000010U /**< Space parity mode */
-#define XUARTPS_MR_PARITY_ODD 0x00000008U /**< Odd parity mode */
-#define XUARTPS_MR_PARITY_EVEN 0x00000000U /**< Even parity mode */
-#define XUARTPS_MR_PARITY_SHIFT 3U /**< Parity setting shift */
-#define XUARTPS_MR_PARITY_MASK 0x00000038U /**< Parity mask */
-#define XUARTPS_MR_CHARLEN_6_BIT 0x00000006U /**< 6 bits data */
-#define XUARTPS_MR_CHARLEN_7_BIT 0x00000004U /**< 7 bits data */
-#define XUARTPS_MR_CHARLEN_8_BIT 0x00000000U /**< 8 bits data */
-#define XUARTPS_MR_CHARLEN_SHIFT 1U /**< Data Length shift */
-#define XUARTPS_MR_CHARLEN_MASK 0x00000006U /**< Data length mask */
-#define XUARTPS_MR_CLKSEL 0x00000001U /**< Input clock selection */
-/* @} */
-
-
-/** @name Interrupt Registers
- *
- * Interrupt control logic uses the interrupt enable register (IER) and the
- * interrupt disable register (IDR) to set the value of the bits in the
- * interrupt mask register (IMR). The IMR determines whether to pass an
- * interrupt to the interrupt status register (ISR).
- * Writing a 1 to IER Enbables an interrupt, writing a 1 to IDR disables an
- * interrupt. IMR and ISR are read only, and IER and IDR are write only.
- * Reading either IER or IDR returns 0x00.
- *
- * All four registers have the same bit definitions.
- *
- * @{
- */
-#define XUARTPS_IXR_TOVR 0x00001000U /**< Tx FIFO Overflow interrupt */
-#define XUARTPS_IXR_TNFUL 0x00000800U /**< Tx FIFO Nearly Full interrupt */
-#define XUARTPS_IXR_TTRIG 0x00000400U /**< Tx Trig interrupt */
-#define XUARTPS_IXR_DMS 0x00000200U /**< Modem status change interrupt */
-#define XUARTPS_IXR_TOUT 0x00000100U /**< Timeout error interrupt */
-#define XUARTPS_IXR_PARITY 0x00000080U /**< Parity error interrupt */
-#define XUARTPS_IXR_FRAMING 0x00000040U /**< Framing error interrupt */
-#define XUARTPS_IXR_OVER 0x00000020U /**< Overrun error interrupt */
-#define XUARTPS_IXR_TXFULL 0x00000010U /**< TX FIFO full interrupt. */
-#define XUARTPS_IXR_TXEMPTY 0x00000008U /**< TX FIFO empty interrupt. */
-#define XUARTPS_IXR_RXFULL 0x00000004U /**< RX FIFO full interrupt. */
-#define XUARTPS_IXR_RXEMPTY 0x00000002U /**< RX FIFO empty interrupt. */
-#define XUARTPS_IXR_RXOVR 0x00000001U /**< RX FIFO trigger interrupt. */
-#define XUARTPS_IXR_MASK 0x00001FFFU /**< Valid bit mask */
-/* @} */
-
-
-/** @name Baud Rate Generator Register
- *
- * The baud rate generator control register (BRGR) is a 16 bit register that
- * controls the receiver bit sample clock and baud rate.
- * Valid values are 1 - 65535.
- *
- * Bit Sample Rate = CCLK / BRGR, where the CCLK is selected by the MR_CCLK bit
- * in the MR register.
- * @{
- */
-#define XUARTPS_BAUDGEN_DISABLE 0x00000000U /**< Disable clock */
-#define XUARTPS_BAUDGEN_MASK 0x0000FFFFU /**< Valid bits mask */
-#define XUARTPS_BAUDGEN_RESET_VAL 0x0000028BU /**< Reset value */
-
-/** @name Baud Divisor Rate register
- *
- * The baud rate divider register (BDIV) controls how much the bit sample
- * rate is divided by. It sets the baud rate.
- * Valid values are 0x04 to 0xFF. Writing a value less than 4 will be ignored.
- *
- * Baud rate = CCLK / ((BAUDDIV + 1) x BRGR), where the CCLK is selected by
- * the MR_CCLK bit in the MR register.
- * @{
- */
-#define XUARTPS_BAUDDIV_MASK 0x000000FFU /**< 8 bit baud divider mask */
-#define XUARTPS_BAUDDIV_RESET_VAL 0x0000000FU /**< Reset value */
-/* @} */
-
-
-/** @name Receiver Timeout Register
- *
- * Use the receiver timeout register (RTR) to detect an idle condition on
- * the receiver data line.
- *
- * @{
- */
-#define XUARTPS_RXTOUT_DISABLE 0x00000000U /**< Disable time out */
-#define XUARTPS_RXTOUT_MASK 0x000000FFU /**< Valid bits mask */
-
-/** @name Receiver FIFO Trigger Level Register
- *
- * Use the Receiver FIFO Trigger Level Register (RTRIG) to set the value at
- * which the RX FIFO triggers an interrupt event.
- * @{
- */
-
-#define XUARTPS_RXWM_DISABLE 0x00000000U /**< Disable RX trigger interrupt */
-#define XUARTPS_RXWM_MASK 0x0000003FU /**< Valid bits mask */
-#define XUARTPS_RXWM_RESET_VAL 0x00000020U /**< Reset value */
-/* @} */
-
-/** @name Transmit FIFO Trigger Level Register
- *
- * Use the Transmit FIFO Trigger Level Register (TTRIG) to set the value at
- * which the TX FIFO triggers an interrupt event.
- * @{
- */
-
-#define XUARTPS_TXWM_MASK 0x0000003FU /**< Valid bits mask */
-#define XUARTPS_TXWM_RESET_VAL 0x00000020U /**< Reset value */
-/* @} */
-
-/** @name Modem Control Register
- *
- * This register (MODEMCR) controls the interface with the modem or data set,
- * or a peripheral device emulating a modem.
- *
- * @{
- */
-#define XUARTPS_MODEMCR_FCM 0x00000010U /**< Flow control mode */
-#define XUARTPS_MODEMCR_RTS 0x00000002U /**< Request to send */
-#define XUARTPS_MODEMCR_DTR 0x00000001U /**< Data terminal ready */
-/* @} */
-
-/** @name Modem Status Register
- *
- * This register (MODEMSR) indicates the current state of the control lines
- * from a modem, or another peripheral device, to the CPU. In addition, four
- * bits of the modem status register provide change information. These bits
- * are set to a logic 1 whenever a control input from the modem changes state.
- *
- * Note: Whenever the DCTS, DDSR, TERI, or DDCD bit is set to logic 1, a modem
- * status interrupt is generated and this is reflected in the modem status
- * register.
- *
- * @{
- */
-#define XUARTPS_MODEMSR_FCMS 0x00000100U /**< Flow control mode (FCMS) */
-#define XUARTPS_MODEMSR_DCD 0x00000080U /**< Complement of DCD input */
-#define XUARTPS_MODEMSR_RI 0x00000040U /**< Complement of RI input */
-#define XUARTPS_MODEMSR_DSR 0x00000020U /**< Complement of DSR input */
-#define XUARTPS_MODEMSR_CTS 0x00000010U /**< Complement of CTS input */
-#define XUARTPS_MODEMSR_DDCD 0x00000008U /**< Delta DCD indicator */
-#define XUARTPS_MODEMSR_TERI 0x00000004U /**< Trailing Edge Ring Indicator */
-#define XUARTPS_MODEMSR_DDSR 0x00000002U /**< Change of DSR */
-#define XUARTPS_MODEMSR_DCTS 0x00000001U /**< Change of CTS */
-/* @} */
-
-/** @name Channel Status Register
- *
- * The channel status register (CSR) is provided to enable the control logic
- * to monitor the status of bits in the channel interrupt status register,
- * even if these are masked out by the interrupt mask register.
- *
- * @{
- */
-#define XUARTPS_SR_TNFUL 0x00004000U /**< TX FIFO Nearly Full Status */
-#define XUARTPS_SR_TTRIG 0x00002000U /**< TX FIFO Trigger Status */
-#define XUARTPS_SR_FLOWDEL 0x00001000U /**< RX FIFO fill over flow delay */
-#define XUARTPS_SR_TACTIVE 0x00000800U /**< TX active */
-#define XUARTPS_SR_RACTIVE 0x00000400U /**< RX active */
-#define XUARTPS_SR_DMS 0x00000200U /**< Delta modem status change */
-#define XUARTPS_SR_TOUT 0x00000100U /**< RX timeout */
-#define XUARTPS_SR_PARITY 0x00000080U /**< RX parity error */
-#define XUARTPS_SR_FRAME 0x00000040U /**< RX frame error */
-#define XUARTPS_SR_OVER 0x00000020U /**< RX overflow error */
-#define XUARTPS_SR_TXFULL 0x00000010U /**< TX FIFO full */
-#define XUARTPS_SR_TXEMPTY 0x00000008U /**< TX FIFO empty */
-#define XUARTPS_SR_RXFULL 0x00000004U /**< RX FIFO full */
-#define XUARTPS_SR_RXEMPTY 0x00000002U /**< RX FIFO empty */
-#define XUARTPS_SR_RXOVR 0x00000001U /**< RX FIFO fill over trigger */
-/* @} */
-
-/** @name Flow Delay Register
- *
- * Operation of the flow delay register (FLOWDEL) is very similar to the
- * receive FIFO trigger register. An internal trigger signal activates when the
- * FIFO is filled to the level set by this register. This trigger will not
- * cause an interrupt, although it can be read through the channel status
- * register. In hardware flow control mode, RTS is deactivated when the trigger
- * becomes active. RTS only resets when the FIFO level is four less than the
- * level of the flow delay trigger and the flow delay trigger is not activated.
- * A value less than 4 disables the flow delay.
- * @{
- */
-#define XUARTPS_FLOWDEL_MASK XUARTPS_RXWM_MASK /**< Valid bit mask */
-/* @} */
-
-
-
-/*
- * Defines for backwards compatabilty, will be removed
- * in the next version of the driver
- */
-#define XUARTPS_MEDEMSR_DCDX XUARTPS_MODEMSR_DDCD
-#define XUARTPS_MEDEMSR_RIX XUARTPS_MODEMSR_TERI
-#define XUARTPS_MEDEMSR_DSRX XUARTPS_MODEMSR_DDSR
-#define XUARTPS_MEDEMSR_CTSX XUARTPS_MODEMSR_DCTS
-
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/****************************************************************************/
-/**
-* Read a UART register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the base address of the
-* device.
-*
-* @return The value read from the register.
-*
-* @note C-Style signature:
-* u32 XUartPs_ReadReg(u32 BaseAddress, int RegOffset)
-*
-******************************************************************************/
-#define XUartPs_ReadReg(BaseAddress, RegOffset) \
- Xil_In32((BaseAddress) + (u32)(RegOffset))
-
-/***************************************************************************/
-/**
-* Write a UART register.
-*
-* @param BaseAddress contains the base address of the device.
-* @param RegOffset contains the offset from the base address of the
-* device.
-* @param RegisterValue is the value to be written to the register.
-*
-* @return None.
-*
-* @note C-Style signature:
-* void XUartPs_WriteReg(u32 BaseAddress, int RegOffset,
-* u16 RegisterValue)
-*
-******************************************************************************/
-#define XUartPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
- Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(RegisterValue))
-
-/****************************************************************************/
-/**
-* Determine if there is receive data in the receiver and/or FIFO.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return TRUE if there is receive data, FALSE otherwise.
-*
-* @note C-Style signature:
-* u32 XUartPs_IsReceiveData(u32 BaseAddress)
-*
-******************************************************************************/
-#define XUartPs_IsReceiveData(BaseAddress) \
- !((Xil_In32((BaseAddress) + XUARTPS_SR_OFFSET) & \
- (u32)XUARTPS_SR_RXEMPTY) == (u32)XUARTPS_SR_RXEMPTY)
-
-/****************************************************************************/
-/**
-* Determine if a byte of data can be sent with the transmitter.
-*
-* @param BaseAddress contains the base address of the device.
-*
-* @return TRUE if the TX FIFO is full, FALSE if a byte can be put in the
-* FIFO.
-*
-* @note C-Style signature:
-* u32 XUartPs_IsTransmitFull(u32 BaseAddress)
-*
-******************************************************************************/
-#define XUartPs_IsTransmitFull(BaseAddress) \
- ((Xil_In32((BaseAddress) + XUARTPS_SR_OFFSET) & \
- (u32)XUARTPS_SR_TXFULL) == (u32)XUARTPS_SR_TXFULL)
-
-/************************** Function Prototypes ******************************/
-
-void XUartPs_SendByte(u32 BaseAddress, u8 Data);
-
-u8 XUartPs_RecvByte(u32 BaseAddress);
-
-void XUartPs_ResetHw(u32 BaseAddress);
-
-/************************** Variable Definitions *****************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* end of protection macro */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_intr.c
deleted file mode 100644
index 156d3e263..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_intr.c
+++ /dev/null
@@ -1,447 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps_intr.c
-*
-* This file contains the functions for interrupt handling
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/13/10 First Release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xuartps.h"
-
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Function Prototypes *****************************/
-
-static void ReceiveDataHandler(XUartPs *InstancePtr);
-static void SendDataHandler(XUartPs *InstancePtr, u32 IsrStatus);
-static void ReceiveErrorHandler(XUartPs *InstancePtr);
-static void ReceiveTimeoutHandler(XUartPs *InstancePtr);
-static void ModemHandler(XUartPs *InstancePtr);
-
-
-/* Internal function prototypes implemented in xuartps.c */
-extern u32 XUartPs_ReceiveBuffer(XUartPs *InstancePtr);
-extern u32 XUartPs_SendBuffer(XUartPs *InstancePtr);
-
-/************************** Variable Definitions ****************************/
-
-typedef void (*Handler)(XUartPs *InstancePtr);
-
-/****************************************************************************/
-/**
-*
-* This function gets the interrupt mask
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-* The current interrupt mask. The mask indicates which interupts
-* are enabled.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XUartPs_GetInterruptMask(XUartPs *InstancePtr)
-{
- /*
- * Assert validates the input argument
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- /*
- * Read the Interrupt Mask register
- */
- return (XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IMR_OFFSET));
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the interrupt mask.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-* @param Mask contains the interrupts to be enabled or disabled.
-* A '1' enables an interupt, and a '0' disables.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SetInterruptMask(XUartPs *InstancePtr, u32 Mask)
-{
- u32 TempMask = Mask;
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
-
- TempMask &= (u32)XUARTPS_IXR_MASK;
-
- /*
- * Write the mask to the IER Register
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IER_OFFSET, TempMask);
-
- /*
- * Write the inverse of the Mask to the IDR register
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IDR_OFFSET, (~TempMask));
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the handler that will be called when an event (interrupt)
-* occurs that needs application's attention.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-* @param FuncPtr is the pointer to the callback function.
-* @param CallBackRef is the upper layer callback reference passed back
-* when the callback function is invoked.
-*
-* @return None.
-*
-* @note
-*
-* There is no assert on the CallBackRef since the driver doesn't know what it
-* is (nor should it)
-*
-*****************************************************************************/
-void XUartPs_SetHandler(XUartPs *InstancePtr, XUartPs_Handler FuncPtr,
- void *CallBackRef)
-{
- /*
- * Asserts validate the input arguments
- * CallBackRef not checked, no way to know what is valid
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FuncPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- InstancePtr->Handler = FuncPtr;
- InstancePtr->CallBackRef = CallBackRef;
-}
-
-/****************************************************************************/
-/**
-*
-* This function is the interrupt handler for the driver.
-* It must be connected to an interrupt system by the application such that it
-* can be called when an interrupt occurs.
-*
-* @param InstancePtr contains a pointer to the driver instance
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XUartPs_InterruptHandler(XUartPs *InstancePtr)
-{
- u32 IsrStatus;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the interrupt ID register to determine which
- * interrupt is active
- */
- IsrStatus = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IMR_OFFSET);
-
- IsrStatus &= XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_ISR_OFFSET);
-
- /*
- * Dispatch an appropriate handler.
- */
- if((IsrStatus & ((u32)XUARTPS_IXR_RXOVR | (u32)XUARTPS_IXR_RXEMPTY |
- (u32)XUARTPS_IXR_RXFULL)) != (u32)0) {
- /* Received data interrupt */
- ReceiveDataHandler(InstancePtr);
- }
-
- if((IsrStatus & ((u32)XUARTPS_IXR_TXEMPTY | (u32)XUARTPS_IXR_TXFULL))
- != (u32)0) {
- /* Transmit data interrupt */
- SendDataHandler(InstancePtr, IsrStatus);
- }
-
- if((IsrStatus & ((u32)XUARTPS_IXR_OVER | (u32)XUARTPS_IXR_FRAMING |
- (u32)XUARTPS_IXR_PARITY)) != (u32)0) {
- /* Received Error Status interrupt */
- ReceiveErrorHandler(InstancePtr);
- }
-
- if((IsrStatus & ((u32)XUARTPS_IXR_TOUT)) != (u32)0) {
- /* Received Timeout interrupt */
- ReceiveTimeoutHandler(InstancePtr);
- }
-
- if((IsrStatus & ((u32)XUARTPS_IXR_DMS)) != (u32)0) {
- /* Modem status interrupt */
- ModemHandler(InstancePtr);
- }
-
- /*
- * Clear the interrupt status.
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_ISR_OFFSET,
- IsrStatus);
-
-}
-
-/****************************************************************************/
-/*
-*
-* This function handles interrupts for receive errors which include
-* overrun errors, framing errors, parity errors, and the break interrupt.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void ReceiveErrorHandler(XUartPs *InstancePtr)
-{
- /*
- * If there are bytes still to be received in the specified buffer
- * go ahead and receive them. Removing bytes from the RX FIFO will
- * clear the interrupt.
- */
- if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
- (void)XUartPs_ReceiveBuffer(InstancePtr);
- }
-
- /*
- * Call the application handler to indicate that there is a receive
- * error or a break interrupt, if the application cares about the
- * error it call a function to get the last errors.
- */
- InstancePtr->Handler(InstancePtr->CallBackRef,
- XUARTPS_EVENT_RECV_ERROR,
- (InstancePtr->ReceiveBuffer.RequestedBytes -
- InstancePtr->ReceiveBuffer.RemainingBytes));
-
-}
-/****************************************************************************/
-/**
-*
-* This function handles the receive timeout interrupt. This interrupt occurs
-* whenever a number of bytes have been present in the RX FIFO and the receive
-* data line has been idle for at lease 4 or more character times, (the timeout
-* is set using XUartPs_SetrecvTimeout() function).
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void ReceiveTimeoutHandler(XUartPs *InstancePtr)
-{
- u32 Event;
-
- /*
- * If there are bytes still to be received in the specified buffer
- * go ahead and receive them. Removing bytes from the RX FIFO will
- * clear the interrupt.
- */
- if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
- (void)XUartPs_ReceiveBuffer(InstancePtr);
- }
-
- /*
- * If there are no more bytes to receive then indicate that this is
- * not a receive timeout but the end of the buffer reached, a timeout
- * normally occurs if # of bytes is not divisible by FIFO threshold,
- * don't rely on previous test of remaining bytes since receive
- * function updates it
- */
- if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
- Event = XUARTPS_EVENT_RECV_TOUT;
- } else {
- Event = XUARTPS_EVENT_RECV_DATA;
- }
-
- /*
- * Call the application handler to indicate that there is a receive
- * timeout or data event
- */
- InstancePtr->Handler(InstancePtr->CallBackRef, Event,
- InstancePtr->ReceiveBuffer.RequestedBytes -
- InstancePtr->ReceiveBuffer.RemainingBytes);
-
-}
-/****************************************************************************/
-/**
-*
-* This function handles the interrupt when data is in RX FIFO.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void ReceiveDataHandler(XUartPs *InstancePtr)
-{
- /*
- * If there are bytes still to be received in the specified buffer
- * go ahead and receive them. Removing bytes from the RX FIFO will
- * clear the interrupt.
- */
- if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
- (void)XUartPs_ReceiveBuffer(InstancePtr);
- }
-
- /* If the last byte of a message was received then call the application
- * handler, this code should not use an else from the previous check of
- * the number of bytes to receive because the call to receive the buffer
- * updates the bytes ramained
- */
- if (InstancePtr->ReceiveBuffer.RemainingBytes == (u32)0) {
- InstancePtr->Handler(InstancePtr->CallBackRef,
- XUARTPS_EVENT_RECV_DATA,
- (InstancePtr->ReceiveBuffer.RequestedBytes -
- InstancePtr->ReceiveBuffer.RemainingBytes));
- }
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function handles the interrupt when data has been sent, the transmit
-* FIFO is empty (transmitter holding register).
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-* @param IsrStatus is the register value for channel status register
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void SendDataHandler(XUartPs *InstancePtr, u32 IsrStatus)
-{
-
- /*
- * If there are not bytes to be sent from the specified buffer then disable
- * the transmit interrupt so it will stop interrupting as it interrupts
- * any time the FIFO is empty
- */
- if (InstancePtr->SendBuffer.RemainingBytes == (u32)0) {
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IDR_OFFSET,
- ((u32)XUARTPS_IXR_TXEMPTY | (u32)XUARTPS_IXR_TXFULL));
-
- /* Call the application handler to indicate the sending is done */
- InstancePtr->Handler(InstancePtr->CallBackRef,
- XUARTPS_EVENT_SENT_DATA,
- InstancePtr->SendBuffer.RequestedBytes -
- InstancePtr->SendBuffer.RemainingBytes);
- }
-
- /*
- * If TX FIFO is empty, send more.
- */
- else if((IsrStatus & ((u32)XUARTPS_IXR_TXEMPTY)) != (u32)0) {
- (void)XUartPs_SendBuffer(InstancePtr);
- }
- else {
- /* Else with dummy entry for MISRA-C Compliance.*/
- ;
- }
-}
-
-/****************************************************************************/
-/**
-*
-* This function handles modem interrupts. It does not do any processing
-* except to call the application handler to indicate a modem event.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-static void ModemHandler(XUartPs *InstancePtr)
-{
- u32 MsrRegister;
-
- /*
- * Read the modem status register so that the interrupt is acknowledged
- * and it can be passed to the callback handler with the event
- */
- MsrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MODEMSR_OFFSET);
-
- /*
- * Call the application handler to indicate the modem status changed,
- * passing the modem status and the event data in the call
- */
- InstancePtr->Handler(InstancePtr->CallBackRef,
- XUARTPS_EVENT_MODEM,
- MsrRegister);
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_options.c
deleted file mode 100644
index d8ad1d7a7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_options.c
+++ /dev/null
@@ -1,814 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps_options.c
-*
-* The implementation of the options functions for the XUartPs driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/13/10 First Release
-* 1.00 sdm 09/27/11 Fixed a bug in XUartPs_SetFlowDelay where the input
-* value was not being written to the register.
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xuartps.h"
-
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-/*
- * The following data type is a map from an option to the offset in the
- * register to which it belongs as well as its bit mask in that register.
- */
-typedef struct {
- u16 Option;
- u16 RegisterOffset;
- u32 Mask;
-} Mapping;
-
-/*
- * Create the table which contains options which are to be processed to get/set
- * the options. These options are table driven to allow easy maintenance and
- * expansion of the options.
- */
-
-static Mapping OptionsTable[] = {
- {XUARTPS_OPTION_SET_BREAK, XUARTPS_CR_OFFSET, XUARTPS_CR_STARTBRK},
- {XUARTPS_OPTION_STOP_BREAK, XUARTPS_CR_OFFSET, XUARTPS_CR_STOPBRK},
- {XUARTPS_OPTION_RESET_TMOUT, XUARTPS_CR_OFFSET, XUARTPS_CR_TORST},
- {XUARTPS_OPTION_RESET_TX, XUARTPS_CR_OFFSET, XUARTPS_CR_TXRST},
- {XUARTPS_OPTION_RESET_RX, XUARTPS_CR_OFFSET, XUARTPS_CR_RXRST},
- {XUARTPS_OPTION_ASSERT_RTS, XUARTPS_MODEMCR_OFFSET,
- XUARTPS_MODEMCR_RTS},
- {XUARTPS_OPTION_ASSERT_DTR, XUARTPS_MODEMCR_OFFSET,
- XUARTPS_MODEMCR_DTR},
- {XUARTPS_OPTION_SET_FCM, XUARTPS_MODEMCR_OFFSET, XUARTPS_MODEMCR_FCM}
-};
-
-/* Create a constant for the number of entries in the table */
-
-#define XUARTPS_NUM_OPTIONS (sizeof(OptionsTable) / sizeof(Mapping))
-
-/************************** Function Prototypes *****************************/
-
-/****************************************************************************/
-/**
-*
-* Gets the options for the specified driver instance. The options are
-* implemented as bit masks such that multiple options may be enabled or
-* disabled simulataneously.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-*
-* The current options for the UART. The optionss are bit masks that are
-* contained in the file xuartps.h and named XUARTPS_OPTION_*.
-*
-* @note None.
-*
-*****************************************************************************/
-u16 XUartPs_GetOptions(XUartPs *InstancePtr)
-{
- u16 Options = 0U;
- u32 Register;
- u32 Index;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Loop thru the options table to map the physical options in the
- * registers of the UART to the logical options to be returned
- */
- for (Index = 0U; Index < XUARTPS_NUM_OPTIONS; Index++) {
- Register = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- OptionsTable[Index].
- RegisterOffset);
-
- /*
- * If the bit in the register which correlates to the option
- * is set, then set the corresponding bit in the options,
- * ignoring any bits which are zero since the options variable
- * is initialized to zero
- */
- if ((Register & OptionsTable[Index].Mask) != (u32)0) {
- Options |= OptionsTable[Index].Option;
- }
- }
-
- return Options;
-}
-
-/****************************************************************************/
-/**
-*
-* Sets the options for the specified driver instance. The options are
-* implemented as bit masks such that multiple options may be enabled or
-* disabled simultaneously.
-*
-* The GetOptions function may be called to retrieve the currently enabled
-* options. The result is ORed in the desired new settings to be enabled and
-* ANDed with the inverse to clear the settings to be disabled. The resulting
-* value is then used as the options for the SetOption function call.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param Options contains the options to be set which are bit masks
-* contained in the file xuartps.h and named XUARTPS_OPTION_*.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SetOptions(XUartPs *InstancePtr, u16 Options)
-{
- u32 Index;
- u32 Register;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Loop thru the options table to map the logical options to the
- * physical options in the registers of the UART.
- */
- for (Index = 0U; Index < XUARTPS_NUM_OPTIONS; Index++) {
-
- /*
- * Read the register which contains option so that the register
- * can be changed without destoying any other bits of the
- * register.
- */
- Register = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- OptionsTable[Index].
- RegisterOffset);
-
- /*
- * If the option is set in the input, then set the corresponding
- * bit in the specified register, otherwise clear the bit in
- * the register.
- */
- if ((Options & OptionsTable[Index].Option) != (u16)0) {
- Register |= OptionsTable[Index].Mask;
- }
- else {
- Register &= ~OptionsTable[Index].Mask;
- }
-
- /* Write the new value to the register to set the option */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- OptionsTable[Index].RegisterOffset,
- Register);
- }
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function gets the receive FIFO trigger level. The receive trigger
-* level indicates the number of bytes in the receive FIFO that cause a receive
-* data event (interrupt) to be generated.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return The current receive FIFO trigger level. This is a value
-* from 0-31.
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XUartPs_GetFifoThreshold(XUartPs *InstancePtr)
-{
- u8 RtrigRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the value of the FIFO control register so that the threshold
- * can be retrieved, this read takes special register processing
- */
- RtrigRegister = (u8) XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_RXWM_OFFSET);
-
- /* Return only the trigger level from the register value */
-
- RtrigRegister &= (u8)XUARTPS_RXWM_MASK;
- return RtrigRegister;
-}
-
-/****************************************************************************/
-/**
-*
-* This functions sets the receive FIFO trigger level. The receive trigger
-* level specifies the number of bytes in the receive FIFO that cause a receive
-* data event (interrupt) to be generated.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param TriggerLevel contains the trigger level to set.
-*
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SetFifoThreshold(XUartPs *InstancePtr, u8 TriggerLevel)
-{
- u32 RtrigRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(TriggerLevel <= (u8)XUARTPS_RXWM_MASK);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- RtrigRegister = ((u32)TriggerLevel) & (u32)XUARTPS_RXWM_MASK;
-
- /*
- * Write the new value for the FIFO control register to it such that the
- * threshold is changed
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_RXWM_OFFSET, RtrigRegister);
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function gets the modem status from the specified UART. The modem
-* status indicates any changes of the modem signals. This function allows
-* the modem status to be read in a polled mode. The modem status is updated
-* whenever it is read such that reading it twice may not yield the same
-* results.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-*
-* The modem status which are bit masks that are contained in the file
-* xuartps.h and named XUARTPS_MODEM_*.
-*
-* @note
-*
-* The bit masks used for the modem status are the exact bits of the modem
-* status register with no abstraction.
-*
-*****************************************************************************/
-u16 XUartPs_GetModemStatus(XUartPs *InstancePtr)
-{
- u32 ModemStatusRegister;
- u16 TmpRegister;
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /* Read the modem status register to return
- */
- ModemStatusRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MODEMSR_OFFSET);
- TmpRegister = (u16)ModemStatusRegister;
- return TmpRegister;
-}
-
-/****************************************************************************/
-/**
-*
-* This function determines if the specified UART is sending data.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-* - TRUE if the UART is sending data
-* - FALSE if UART is not sending data
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XUartPs_IsSending(XUartPs *InstancePtr)
-{
- u32 ChanStatRegister;
- u32 ChanTmpSRegister;
- u32 ActiveResult;
- u32 EmptyResult;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the channel status register to determine if the transmitter is
- * active
- */
- ChanStatRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_SR_OFFSET);
-
- /*
- * If the transmitter is active, or the TX FIFO is not empty, then indicate
- * that the UART is still sending some data
- */
- ActiveResult = ChanStatRegister & ((u32)XUARTPS_SR_TACTIVE);
- EmptyResult = ChanStatRegister & ((u32)XUARTPS_SR_TXEMPTY);
- ChanTmpSRegister = (((u32)XUARTPS_SR_TACTIVE) == ActiveResult) ||
- (((u32)XUARTPS_SR_TXEMPTY) != EmptyResult);
-
- return ChanTmpSRegister;
-}
-
-/****************************************************************************/
-/**
-*
-* This function gets the operational mode of the UART. The UART can operate
-* in one of four modes: Normal, Local Loopback, Remote Loopback, or automatic
-* echo.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-*
-* The operational mode is specified by constants defined in xuartps.h. The
-* constants are named XUARTPS_OPER_MODE_*
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XUartPs_GetOperMode(XUartPs *InstancePtr)
-{
- u32 ModeRegister;
- u8 OperMode;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the Mode register.
- */
- ModeRegister =
- XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
-
- ModeRegister &= (u32)XUARTPS_MR_CHMODE_MASK;
- /*
- * Return the constant
- */
- switch (ModeRegister) {
- case XUARTPS_MR_CHMODE_NORM:
- OperMode = XUARTPS_OPER_MODE_NORMAL;
- break;
- case XUARTPS_MR_CHMODE_ECHO:
- OperMode = XUARTPS_OPER_MODE_AUTO_ECHO;
- break;
- case XUARTPS_MR_CHMODE_L_LOOP:
- OperMode = XUARTPS_OPER_MODE_LOCAL_LOOP;
- break;
- case XUARTPS_MR_CHMODE_R_LOOP:
- OperMode = XUARTPS_OPER_MODE_REMOTE_LOOP;
- break;
- default:
- OperMode = (u8) ((ModeRegister & (u32)XUARTPS_MR_CHMODE_MASK) >>
- XUARTPS_MR_CHMODE_SHIFT);
- break;
- }
-
- return OperMode;
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the operational mode of the UART. The UART can operate
-* in one of four modes: Normal, Local Loopback, Remote Loopback, or automatic
-* echo.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param OperationMode is the mode of the UART.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SetOperMode(XUartPs *InstancePtr, u8 OperationMode)
-{
- u32 ModeRegister;
-
- /*
- * Assert validates the input arguments.
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
- Xil_AssertVoid(OperationMode <= XUARTPS_OPER_MODE_REMOTE_LOOP);
-
- /*
- * Read the Mode register.
- */
- ModeRegister =
- XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
-
- /*
- * Set the correct value by masking the bits, then ORing the const.
- */
- ModeRegister &= (u32)(~XUARTPS_MR_CHMODE_MASK);
-
- switch (OperationMode) {
- case XUARTPS_OPER_MODE_NORMAL:
- ModeRegister |= (u32)XUARTPS_MR_CHMODE_NORM;
- break;
- case XUARTPS_OPER_MODE_AUTO_ECHO:
- ModeRegister |= (u32)XUARTPS_MR_CHMODE_ECHO;
- break;
- case XUARTPS_OPER_MODE_LOCAL_LOOP:
- ModeRegister |= (u32)XUARTPS_MR_CHMODE_L_LOOP;
- break;
- case XUARTPS_OPER_MODE_REMOTE_LOOP:
- ModeRegister |= (u32)XUARTPS_MR_CHMODE_R_LOOP;
- break;
- default:
- /* Default case made for MISRA-C Compliance. */
- break;
- }
-
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
- ModeRegister);
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the Flow Delay.
-* 0 - 3: Flow delay inactive
-* 4 - 32: If Flow Control mode is enabled, UART_rtsN is deactivated when the
-* receive FIFO fills to this level.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return
-*
-* The Flow Delay is specified by constants defined in xuartps_hw.h. The
-* constants are named XUARTPS_FLOWDEL*
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XUartPs_GetFlowDelay(XUartPs *InstancePtr)
-{
- u32 FdelTmpRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the Mode register.
- */
- FdelTmpRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_FLOWDEL_OFFSET);
-
- /*
- * Return the contents of the flow delay register
- */
- FdelTmpRegister = (u8)(FdelTmpRegister & (u32)XUARTPS_FLOWDEL_MASK);
- return FdelTmpRegister;
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the Flow Delay.
-* 0 - 3: Flow delay inactive
-* 4 - 63: If Flow Control mode is enabled, UART_rtsN is deactivated when the
-* receive FIFO fills to this level.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param FlowDelayValue is the Setting for the flow delay.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SetFlowDelay(XUartPs *InstancePtr, u8 FlowDelayValue)
-{
- u32 FdelRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FlowDelayValue > (u8)XUARTPS_FLOWDEL_MASK);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Set the correct value by shifting the input constant, then masking
- * the bits
- */
- FdelRegister = ((u32)FlowDelayValue) & (u32)XUARTPS_FLOWDEL_MASK;
-
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_FLOWDEL_OFFSET, FdelRegister);
-
-}
-
-/****************************************************************************/
-/**
-*
-* This function gets the Receive Timeout of the UART.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-*
-* @return The current setting for receive time out.
-*
-* @note None.
-*
-*****************************************************************************/
-u8 XUartPs_GetRecvTimeout(XUartPs *InstancePtr)
-{
- u32 RtoRegister;
- u8 RtoRTmpRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Read the Receive Timeout register.
- */
- RtoRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_RXTOUT_OFFSET);
-
- /*
- * Return the contents of the mode register shifted appropriately
- */
- RtoRTmpRegister = (u8)(RtoRegister & (u32)XUARTPS_RXTOUT_MASK);
- return RtoRTmpRegister;
-}
-
-/****************************************************************************/
-/**
-*
-* This function sets the Receive Timeout of the UART.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param RecvTimeout setting allows the UART to detect an idle connection
-* on the reciever data line.
-* Timeout duration = RecvTimeout x 4 x Bit Period. 0 disables the
-* timeout function.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUartPs_SetRecvTimeout(XUartPs *InstancePtr, u8 RecvTimeout)
-{
- u32 RtoRegister;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Set the correct value by masking the bits
- */
- RtoRegister = ((u32)RecvTimeout & (u32)XUARTPS_RXTOUT_MASK);
-
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
- XUARTPS_RXTOUT_OFFSET, RtoRegister);
-
- /*
- * Configure CR to restart the receiver timeout counter
- */
- RtoRegister =
- XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_CR_OFFSET);
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_CR_OFFSET,
- (RtoRegister | XUARTPS_CR_TORST));
-
-}
-/****************************************************************************/
-/**
-*
-* Sets the data format for the device. The data format includes the
-* baud rate, number of data bits, number of stop bits, and parity. It is the
-* caller's responsibility to ensure that the UART is not sending or receiving
-* data when this function is called.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param FormatPtr is a pointer to a format structure containing the data
-* format to be set.
-*
-* @return
-* - XST_SUCCESS if the data format was successfully set.
-* - XST_UART_BAUD_ERROR indicates the baud rate could not be
-* set because of the amount of error with the baud rate and
-* the input clock frequency.
-* - XST_INVALID_PARAM if one of the parameters was not valid.
-*
-* @note
-*
-* The data types in the format type, data bits and parity, are 32 bit fields
-* to prevent a compiler warning.
-* The asserts in this function will cause a warning if these fields are
-* bytes.
-*
-*
-*****************************************************************************/
-s32 XUartPs_SetDataFormat(XUartPs *InstancePtr,
- XUartPsFormat * FormatPtr)
-{
- s32 Status;
- u32 ModeRegister;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(FormatPtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Verify the inputs specified are valid
- */
- if ((FormatPtr->DataBits > ((u32)XUARTPS_FORMAT_6_BITS)) ||
- (FormatPtr->StopBits > ((u8)XUARTPS_FORMAT_2_STOP_BIT)) ||
- (FormatPtr->Parity > ((u32)XUARTPS_FORMAT_NO_PARITY))) {
- Status = XST_INVALID_PARAM;
- } else {
-
- /*
- * Try to set the baud rate and if it's not successful then don't
- * continue altering the data format, this is done first to avoid the
- * format from being altered when an error occurs
- */
- Status = XUartPs_SetBaudRate(InstancePtr, FormatPtr->BaudRate);
- if (Status != (s32)XST_SUCCESS) {
- ;
- } else {
-
- ModeRegister =
- XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
-
- /*
- * Set the length of data (8,7,6) by first clearing out the bits
- * that control it in the register, then set the length in the register
- */
- ModeRegister &= (u32)(~XUARTPS_MR_CHARLEN_MASK);
- ModeRegister |= (FormatPtr->DataBits << XUARTPS_MR_CHARLEN_SHIFT);
-
- /*
- * Set the number of stop bits in the mode register by first clearing
- * out the bits that control it in the register, then set the number
- * of stop bits in the register.
- */
- ModeRegister &= (u32)(~XUARTPS_MR_STOPMODE_MASK);
- ModeRegister |= (((u32)FormatPtr->StopBits) << XUARTPS_MR_STOPMODE_SHIFT);
-
- /*
- * Set the parity by first clearing out the bits that control it in the
- * register, then set the bits in the register, the default is no parity
- * after clearing the register bits
- */
- ModeRegister &= (u32)(~XUARTPS_MR_PARITY_MASK);
- ModeRegister |= (FormatPtr->Parity << XUARTPS_MR_PARITY_SHIFT);
-
- /*
- * Update the mode register
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
- ModeRegister);
-
- Status = XST_SUCCESS;
- }
- }
- return Status;
-}
-
-/****************************************************************************/
-/**
-*
-* Gets the data format for the specified UART. The data format includes the
-* baud rate, number of data bits, number of stop bits, and parity.
-*
-* @param InstancePtr is a pointer to the XUartPs instance.
-* @param FormatPtr is a pointer to a format structure that will contain
-* the data format after this call completes.
-*
-* @return None.
-*
-* @note None.
-*
-*
-*****************************************************************************/
-void XUartPs_GetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr)
-{
- u32 ModeRegister;
-
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(FormatPtr != NULL);
- Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Get the baud rate from the instance, this is not retrieved from the
- * hardware because it is only kept as a divisor such that it is more
- * difficult to get back to the baud rate
- */
- FormatPtr->BaudRate = InstancePtr->BaudRate;
-
- ModeRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
-
- /*
- * Get the length of data (8,7,6,5)
- */
- FormatPtr->DataBits =
- ((ModeRegister & (u32)XUARTPS_MR_CHARLEN_MASK) >>
- XUARTPS_MR_CHARLEN_SHIFT);
-
- /*
- * Get the number of stop bits
- */
- FormatPtr->StopBits =
- (u8)((ModeRegister & (u32)XUARTPS_MR_STOPMODE_MASK) >>
- XUARTPS_MR_STOPMODE_SHIFT);
-
- /*
- * Determine what parity is
- */
- FormatPtr->Parity =
- (u32)((ModeRegister & (u32)XUARTPS_MR_PARITY_MASK) >>
- XUARTPS_MR_PARITY_SHIFT);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_selftest.c
deleted file mode 100644
index a5a4757f4..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_selftest.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps_selftest.c
-*
-* This file contains the self-test functions for the XUartPs driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/13/10 First Release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xstatus.h"
-#include "xuartps.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XUARTPS_TOTAL_BYTES (u8)32
-
-/************************** Variable Definitions *****************************/
-
-static u8 TestString[XUARTPS_TOTAL_BYTES]="abcdefghABCDEFGH012345677654321";
-static u8 ReturnString[XUARTPS_TOTAL_BYTES];
-
-/************************** Function Prototypes ******************************/
-
-
-/****************************************************************************/
-/**
-*
-* This function runs a self-test on the driver and hardware device. This self
-* test performs a local loopback and verifies data can be sent and received.
-*
-* The time for this test is proportional to the baud rate that has been set
-* prior to calling this function.
-*
-* The mode and control registers are restored before return.
-*
-* @param InstancePtr is a pointer to the XUartPs instance
-*
-* @return
-* - XST_SUCCESS if the test was successful
-* - XST_UART_TEST_FAIL if the test failed looping back the data
-*
-* @note
-*
-* This function can hang if the hardware is not functioning properly.
-*
-******************************************************************************/
-s32 XUartPs_SelfTest(XUartPs *InstancePtr)
-{
- s32 Status = XST_SUCCESS;
- u32 IntrRegister;
- u32 ModeRegister;
- u8 Index;
- u32 ReceiveDataResult;
-
- /*
- * Assert validates the input arguments
- */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
-
- /*
- * Disable all interrupts in the interrupt disable register
- */
- IntrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_IMR_OFFSET);
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
- XUARTPS_IXR_MASK);
-
- /*
- * Setup for local loopback
- */
- ModeRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
- XUARTPS_MR_OFFSET);
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
- ((ModeRegister & (u32)(~XUARTPS_MR_CHMODE_MASK)) |
- (u32)XUARTPS_MR_CHMODE_L_LOOP));
-
- /*
- * Send a number of bytes and receive them, one at a time.
- */
- for (Index = 0U; Index < XUARTPS_TOTAL_BYTES; Index++) {
- /*
- * Send out the byte and if it was not sent then the failure
- * will be caught in the comparison at the end
- */
- (void)XUartPs_Send(InstancePtr, &TestString[Index], 1U);
-
- /*
- * Wait until the byte is received. This can hang if the HW
- * is broken. Watch for the FIFO empty flag to be false.
- */
- ReceiveDataResult = Xil_In32((InstancePtr->Config.BaseAddress) + XUARTPS_SR_OFFSET) &
- XUARTPS_SR_RXEMPTY;
- while (ReceiveDataResult == XUARTPS_SR_RXEMPTY ) {
- ReceiveDataResult = Xil_In32((InstancePtr->Config.BaseAddress) + XUARTPS_SR_OFFSET) &
- XUARTPS_SR_RXEMPTY;
- }
-
- /*
- * Receive the byte
- */
- (void)XUartPs_Recv(InstancePtr, &ReturnString[Index], 1U);
- }
-
- /*
- * Compare the bytes received to the bytes sent to verify the exact data
- * was received
- */
- for (Index = 0U; Index < XUARTPS_TOTAL_BYTES; Index++) {
- if (TestString[Index] != ReturnString[Index]) {
- Status = XST_UART_TEST_FAIL;
- }
- }
-
- /*
- * Restore the registers which were altered to put into polling and
- * loopback modes so that this test is not destructive
- */
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IER_OFFSET,
- IntrRegister);
- XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
- ModeRegister);
-
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_sinit.c
deleted file mode 100644
index e9dfaa96e..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_0/src/xuartps_sinit.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xuartps_sinit.c
-*
-* The implementation of the XUartPs driver's static initialzation
-* functionality.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- -----------------------------------------------
-* 1.00 drg/jz 01/13/10 First Release
-* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xstatus.h"
-#include "xparameters.h"
-#include "xuartps.h"
-
-/************************** Constant Definitions ****************************/
-
-/**************************** Type Definitions ******************************/
-
-/***************** Macros (Inline Functions) Definitions ********************/
-
-/************************** Variable Definitions ****************************/
-extern XUartPs_Config XUartPs_ConfigTable[XPAR_XUARTPS_NUM_INSTANCES];
-
-/************************** Function Prototypes *****************************/
-
-/****************************************************************************/
-/**
-*
-* Looks up the device configuration based on the unique device ID. The table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId contains the ID of the device
-*
-* @return A pointer to the configuration structure or NULL if the
-* specified device is not in the system.
-*
-* @note None.
-*
-******************************************************************************/
-XUartPs_Config *XUartPs_LookupConfig(u16 DeviceId)
-{
- XUartPs_Config *CfgPtr = NULL;
-
- u32 Index;
-
- for (Index = 0U; Index < (u32)XPAR_XUARTPS_NUM_INSTANCES; Index++) {
- if (XUartPs_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XUartPs_ConfigTable[Index];
- break;
- }
- }
-
- return (XUartPs_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/Makefile
new file mode 100644
index 000000000..88b1e625c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner xuartps_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling uartps"
+
+xuartps_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: xuartps_includes
+
+xuartps_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps.c
new file mode 100644
index 000000000..a338d1f09
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps.c
@@ -0,0 +1,644 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps.c
+* @addtogroup uartps_v3_1
+* @{
+*
+* This file contains the implementation of the interface functions for XUartPs
+* driver. Refer to the header file xuartps.h for more detailed information.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ----------------------------------------------
+* 1.00 drg/jz 01/13/10 First Release
+* 2.2 hk 06/23/14 SW reset of RX and TX should be done when changing
+* baud rate. CR# 804281.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/10/15 Modified code for latest RTL changes.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xstatus.h"
+#include "xuartps.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions ****************************/
+
+/* The following constant defines the amount of error that is allowed for
+ * a specified baud rate. This error is the difference between the actual
+ * baud rate that will be generated using the specified clock and the
+ * desired baud rate.
+ */
+#define XUARTPS_MAX_BAUD_ERROR_RATE 3U /* max % error allowed */
+
+/**************************** Type Definitions ******************************/
+
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+
+/************************** Function Prototypes *****************************/
+
+static void XUartPs_StubHandler(void *CallBackRef, u32 Event,
+ u32 ByteCount);
+
+u32 XUartPs_SendBuffer(XUartPs *InstancePtr);
+
+u32 XUartPs_ReceiveBuffer(XUartPs *InstancePtr);
+
+/************************** Variable Definitions ****************************/
+
+/****************************************************************************/
+/**
+*
+* Initializes a specific XUartPs instance such that it is ready to be used.
+* The data format of the device is setup for 8 data bits, 1 stop bit, and no
+* parity by default. The baud rate is set to a default value specified by
+* Config->DefaultBaudRate if set, otherwise it is set to 19.2K baud. The
+* receive FIFO threshold is set for 8 bytes. The default operating mode of the
+* driver is polled mode.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param Config is a reference to a structure containing information
+* about a specific XUartPs driver.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. The caller is responsible for keeping the address
+* mapping from EffectiveAddr to the device physical base address
+* unchanged once this function is invoked. Unexpected errors may
+* occur if the address mapping changes after this function is
+* called. If address translation is not used, pass in the physical
+* address instead.
+*
+* @return
+*
+* - XST_SUCCESS if initialization was successful
+* - XST_UART_BAUD_ERROR if the baud rate is not possible because
+* the inputclock frequency is not divisible with an acceptable
+* amount of error
+*
+* @note
+*
+* The default configuration for the UART after initialization is:
+*
+* - 19,200 bps or XPAR_DFT_BAUDRATE if defined
+* - 8 data bits
+* - 1 stop bit
+* - no parity
+* - FIFO's are enabled with a receive threshold of 8 bytes
+* - The RX timeout is enabled with a timeout of 1 (4 char times)
+*
+* All interrupts are disabled.
+*
+*****************************************************************************/
+s32 XUartPs_CfgInitialize(XUartPs *InstancePtr,
+ XUartPs_Config * Config, u32 EffectiveAddr)
+{
+ s32 Status;
+ u32 ModeRegister;
+ u32 BaudRate;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(Config != NULL);
+
+ /* Setup the driver instance using passed in parameters */
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+ InstancePtr->Config.InputClockHz = Config->InputClockHz;
+ InstancePtr->Config.ModemPinsConnected = Config->ModemPinsConnected;
+
+ /* Initialize other instance data to default values */
+ InstancePtr->Handler = XUartPs_StubHandler;
+
+ InstancePtr->SendBuffer.NextBytePtr = NULL;
+ InstancePtr->SendBuffer.RemainingBytes = 0U;
+ InstancePtr->SendBuffer.RequestedBytes = 0U;
+
+ InstancePtr->ReceiveBuffer.NextBytePtr = NULL;
+ InstancePtr->ReceiveBuffer.RemainingBytes = 0U;
+ InstancePtr->ReceiveBuffer.RequestedBytes = 0U;
+
+ /* Initialize the platform data */
+ InstancePtr->Platform = XGetPlatform_Info();
+
+ InstancePtr->is_rxbs_error = 0U;
+
+ /* Flag that the driver instance is ready to use */
+ InstancePtr->IsReady = XIL_COMPONENT_IS_READY;
+
+ /*
+ * Set the default baud rate here, can be changed prior to
+ * starting the device
+ */
+ BaudRate = (u32)XUARTPS_DFT_BAUDRATE;
+ Status = XUartPs_SetBaudRate(InstancePtr, BaudRate);
+ if (Status != (s32)XST_SUCCESS) {
+ InstancePtr->IsReady = 0U;
+ } else {
+
+ /*
+ * Set up the default data format: 8 bit data, 1 stop bit, no
+ * parity
+ */
+ ModeRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+
+ /* Mask off what's already there */
+ ModeRegister &= (~((u32)XUARTPS_MR_CHARLEN_MASK |
+ (u32)XUARTPS_MR_STOPMODE_MASK |
+ (u32)XUARTPS_MR_PARITY_MASK));
+
+ /* Set the register value to the desired data format */
+ ModeRegister |= ((u32)XUARTPS_MR_CHARLEN_8_BIT |
+ (u32)XUARTPS_MR_STOPMODE_1_BIT |
+ (u32)XUARTPS_MR_PARITY_NONE);
+
+ /* Write the mode register out */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
+ ModeRegister);
+
+ /* Set the RX FIFO trigger at 8 data bytes. */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_RXWM_OFFSET, 0x08U);
+
+ /* Set the RX timeout to 1, which will be 4 character time */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_RXTOUT_OFFSET, 0x01U);
+
+ /* Disable all interrupts, polled mode is the default */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
+ XUARTPS_IXR_MASK);
+
+ Status = XST_SUCCESS;
+ }
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* This functions sends the specified buffer using the device in either
+* polled or interrupt driven mode. This function is non-blocking, if the device
+* is busy sending data, it will return and indicate zero bytes were sent.
+* Otherwise, it fills the TX FIFO as much as it can, and return the number of
+* bytes sent.
+*
+* In a polled mode, this function will only send as much data as TX FIFO can
+* buffer. The application may need to call it repeatedly to send the entire
+* buffer.
+*
+* In interrupt mode, this function will start sending the specified buffer,
+* then the interrupt handler will continue sending data until the entire
+* buffer has been sent. A callback function, as specified by the application,
+* will be called to indicate the completion of sending.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param BufferPtr is pointer to a buffer of data to be sent.
+* @param NumBytes contains the number of bytes to be sent. A value of
+* zero will stop a previous send operation that is in progress
+* in interrupt mode. Any data that was already put into the
+* transmit FIFO will be sent.
+*
+* @return The number of bytes actually sent.
+*
+* @note
+*
+* The number of bytes is not asserted so that this function may be called with
+* a value of zero to stop an operation that is already in progress.
+*
+*
+*****************************************************************************/
+u32 XUartPs_Send(XUartPs *InstancePtr, u8 *BufferPtr,
+ u32 NumBytes)
+{
+ u32 BytesSent;
+
+ /* Asserts validate the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(BufferPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Disable the UART transmit interrupts to allow this call to stop a
+ * previous operation that may be interrupt driven.
+ */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
+ (XUARTPS_IXR_TXEMPTY | XUARTPS_IXR_TXFULL));
+
+ /* Setup the buffer parameters */
+ InstancePtr->SendBuffer.RequestedBytes = NumBytes;
+ InstancePtr->SendBuffer.RemainingBytes = NumBytes;
+ InstancePtr->SendBuffer.NextBytePtr = BufferPtr;
+
+ /*
+ * Transmit interrupts will be enabled in XUartPs_SendBuffer(), after
+ * filling the TX FIFO.
+ */
+ BytesSent = XUartPs_SendBuffer(InstancePtr);
+
+ return BytesSent;
+}
+
+/****************************************************************************/
+/**
+*
+* This function attempts to receive a specified number of bytes of data
+* from the device and store it into the specified buffer. This function works
+* for both polled or interrupt driven modes. It is non-blocking.
+*
+* In a polled mode, this function will only receive the data already in the
+* RX FIFO. The application may need to call it repeatedly to receive the
+* entire buffer. Polled mode is the default mode of operation for the device.
+*
+* In interrupt mode, this function will start the receiving, if not the entire
+* buffer has been received, the interrupt handler will continue receiving data
+* until the entire buffer has been received. A callback function, as specified
+* by the application, will be called to indicate the completion of the
+* receiving or error conditions.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+* @param BufferPtr is pointer to buffer for data to be received into
+* @param NumBytes is the number of bytes to be received. A value of zero
+* will stop a previous receive operation that is in progress in
+* interrupt mode.
+*
+* @return The number of bytes received.
+*
+* @note
+*
+* The number of bytes is not asserted so that this function may be called
+* with a value of zero to stop an operation that is already in progress.
+*
+*****************************************************************************/
+u32 XUartPs_Recv(XUartPs *InstancePtr,
+ u8 *BufferPtr, u32 NumBytes)
+{
+ u32 ReceivedCount;
+ u32 ImrRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(BufferPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Disable all the interrupts.
+ * This stops a previous operation that may be interrupt driven
+ */
+ ImrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IMR_OFFSET);
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
+ XUARTPS_IXR_MASK);
+
+ /* Setup the buffer parameters */
+ InstancePtr->ReceiveBuffer.RequestedBytes = NumBytes;
+ InstancePtr->ReceiveBuffer.RemainingBytes = NumBytes;
+ InstancePtr->ReceiveBuffer.NextBytePtr = BufferPtr;
+
+ /* Receive the data from the device */
+ ReceivedCount = XUartPs_ReceiveBuffer(InstancePtr);
+
+ /* Restore the interrupt state */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IER_OFFSET,
+ ImrRegister);
+
+ return ReceivedCount;
+}
+
+/****************************************************************************/
+/*
+*
+* This function sends a buffer that has been previously specified by setting
+* up the instance variables of the instance. This function is an internal
+* function for the XUartPs driver such that it may be called from a shell
+* function that sets up the buffer or from an interrupt handler.
+*
+* This function sends the specified buffer in either polled or interrupt
+* driven modes. This function is non-blocking.
+*
+* In a polled mode, this function only sends as much data as the TX FIFO
+* can buffer. The application may need to call it repeatedly to send the
+* entire buffer.
+*
+* In interrupt mode, this function starts the sending of the buffer, if not
+* the entire buffer has been sent, then the interrupt handler continues the
+* sending until the entire buffer has been sent. A callback function, as
+* specified by the application, will be called to indicate the completion of
+* sending.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+*
+* @return The number of bytes actually sent
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XUartPs_SendBuffer(XUartPs *InstancePtr)
+{
+ u32 SentCount = 0U;
+ u32 ImrRegister;
+
+ /*
+ * If the TX FIFO is full, send nothing.
+ * Otherwise put bytes into the TX FIFO unil it is full, or all of the
+ * data has been put into the FIFO.
+ */
+ while ((!XUartPs_IsTransmitFull(InstancePtr->Config.BaseAddress)) &&
+ (InstancePtr->SendBuffer.RemainingBytes > SentCount)) {
+
+ /* Fill the FIFO from the buffer */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_FIFO_OFFSET,
+ ((u32)InstancePtr->SendBuffer.
+ NextBytePtr[SentCount]));
+
+ /* Increment the send count. */
+ SentCount++;
+ }
+
+ /* Update the buffer to reflect the bytes that were sent from it */
+ InstancePtr->SendBuffer.NextBytePtr += SentCount;
+ InstancePtr->SendBuffer.RemainingBytes -= SentCount;
+
+ /*
+ * If interrupts are enabled as indicated by the receive interrupt, then
+ * enable the TX FIFO empty interrupt, so further action can be taken
+ * for this sending.
+ */
+ ImrRegister =
+ XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IMR_OFFSET);
+ if (((ImrRegister & XUARTPS_IXR_RXFULL) != (u32)0) ||
+ ((ImrRegister & XUARTPS_IXR_RXEMPTY) != (u32)0)||
+ ((ImrRegister & XUARTPS_IXR_RXOVR) != (u32)0)) {
+
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IER_OFFSET,
+ ImrRegister | (u32)XUARTPS_IXR_TXEMPTY);
+ }
+
+ return SentCount;
+}
+
+/****************************************************************************/
+/*
+*
+* This function receives a buffer that has been previously specified by setting
+* up the instance variables of the instance. This function is an internal
+* function, and it may be called from a shell function that sets up the buffer
+* or from an interrupt handler.
+*
+* This function attempts to receive a specified number of bytes from the
+* device and store it into the specified buffer. This function works for
+* either polled or interrupt driven modes. It is non-blocking.
+*
+* In polled mode, this function only receives as much data as in the RX FIFO.
+* The application may need to call it repeatedly to receive the entire buffer.
+* Polled mode is the default mode for the driver.
+*
+* In interrupt mode, this function starts the receiving, if not the entire
+* buffer has been received, the interrupt handler will continue until the
+* entire buffer has been received. A callback function, as specified by the
+* application, will be called to indicate the completion of the receiving or
+* error conditions.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+*
+* @return The number of bytes received.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XUartPs_ReceiveBuffer(XUartPs *InstancePtr)
+{
+ u32 CsrRegister;
+ u32 ReceivedCount = 0U;
+ u32 ByteStatusValue, EventData;
+ u32 Event;
+
+ /*
+ * Read the Channel Status Register to determine if there is any data in
+ * the RX FIFO
+ */
+ CsrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_SR_OFFSET);
+
+ /*
+ * Loop until there is no more data in RX FIFO or the specified
+ * number of bytes has been received
+ */
+ while((ReceivedCount <= InstancePtr->ReceiveBuffer.RemainingBytes)&&
+ (((CsrRegister & XUARTPS_SR_RXEMPTY) == (u32)0))){
+
+ if (InstancePtr->is_rxbs_error) {
+ ByteStatusValue = XUartPs_ReadReg(
+ InstancePtr->Config.BaseAddress,
+ XUARTPS_RXBS_OFFSET);
+ if((ByteStatusValue & XUARTPS_RXBS_MASK)!= (u32)0) {
+ EventData = ByteStatusValue;
+ Event = XUARTPS_EVENT_PARE_FRAME_BRKE;
+ /*
+ * Call the application handler to indicate that there is a receive
+ * error or a break interrupt, if the application cares about the
+ * error it call a function to get the last errors.
+ */
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ Event, EventData);
+ }
+ }
+
+ InstancePtr->ReceiveBuffer.NextBytePtr[ReceivedCount] =
+ XUartPs_ReadReg(InstancePtr->Config.
+ BaseAddress,
+ XUARTPS_FIFO_OFFSET);
+
+ ReceivedCount++;
+
+ CsrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_SR_OFFSET);
+ }
+ InstancePtr->is_rxbs_error = 0;
+ /*
+ * Update the receive buffer to reflect the number of bytes just
+ * received
+ */
+ if(InstancePtr->ReceiveBuffer.NextBytePtr != NULL){
+ InstancePtr->ReceiveBuffer.NextBytePtr += ReceivedCount;
+ }
+ InstancePtr->ReceiveBuffer.RemainingBytes -= ReceivedCount;
+
+ return ReceivedCount;
+}
+
+/*****************************************************************************/
+/**
+*
+* Sets the baud rate for the device. Checks the input value for
+* validity and also verifies that the requested rate can be configured to
+* within the maximum error range specified by XUARTPS_MAX_BAUD_ERROR_RATE.
+* If the provided rate is not possible, the current setting is unchanged.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+* @param BaudRate to be set
+*
+* @return
+* - XST_SUCCESS if everything configured as expected
+* - XST_UART_BAUD_ERROR if the requested rate is not available
+* because there was too much error
+*
+* @note None.
+*
+*****************************************************************************/
+s32 XUartPs_SetBaudRate(XUartPs *InstancePtr, u32 BaudRate)
+{
+ u32 IterBAUDDIV; /* Iterator for available baud divisor values */
+ u32 BRGR_Value; /* Calculated value for baud rate generator */
+ u32 CalcBaudRate; /* Calculated baud rate */
+ u32 BaudError; /* Diff between calculated and requested baud rate */
+ u32 Best_BRGR = 0U; /* Best value for baud rate generator */
+ u8 Best_BAUDDIV = 0U; /* Best value for baud divisor */
+ u32 Best_Error = 0xFFFFFFFFU;
+ u32 PercentError;
+ u32 ModeReg;
+ u32 InputClk;
+
+ /* Asserts validate the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertNonvoid(BaudRate <= (u32)XUARTPS_MAX_RATE);
+ Xil_AssertNonvoid(BaudRate >= (u32)XUARTPS_MIN_RATE);
+
+ /*
+ * Make sure the baud rate is not impossilby large.
+ * Fastest possible baud rate is Input Clock / 2.
+ */
+ if ((BaudRate * 2) > InstancePtr->Config.InputClockHz) {
+ return XST_UART_BAUD_ERROR;
+ }
+ /* Check whether the input clock is divided by 8 */
+ ModeReg = XUartPs_ReadReg( InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+
+ InputClk = InstancePtr->Config.InputClockHz;
+ if(ModeReg & XUARTPS_MR_CLKSEL) {
+ InputClk = InstancePtr->Config.InputClockHz / 8;
+ }
+
+ /*
+ * Determine the Baud divider. It can be 4to 254.
+ * Loop through all possible combinations
+ */
+ for (IterBAUDDIV = 4; IterBAUDDIV < 255; IterBAUDDIV++) {
+
+ /* Calculate the value for BRGR register */
+ BRGR_Value = InputClk / (BaudRate * (IterBAUDDIV + 1));
+
+ /* Calculate the baud rate from the BRGR value */
+ CalcBaudRate = InputClk/ (BRGR_Value * (IterBAUDDIV + 1));
+
+ /* Avoid unsigned integer underflow */
+ if (BaudRate > CalcBaudRate) {
+ BaudError = BaudRate - CalcBaudRate;
+ }
+ else {
+ BaudError = CalcBaudRate - BaudRate;
+ }
+
+ /* Find the calculated baud rate closest to requested baud rate. */
+ if (Best_Error > BaudError) {
+
+ Best_BRGR = BRGR_Value;
+ Best_BAUDDIV = IterBAUDDIV;
+ Best_Error = BaudError;
+ }
+ }
+
+ /* Make sure the best error is not too large. */
+ PercentError = (Best_Error * 100) / BaudRate;
+ if (XUARTPS_MAX_BAUD_ERROR_RATE < PercentError) {
+ return XST_UART_BAUD_ERROR;
+ }
+
+ /* Disable TX and RX to avoid glitches when setting the baud rate. */
+ XUartPs_DisableUart(InstancePtr);
+
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_BAUDGEN_OFFSET, Best_BRGR);
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_BAUDDIV_OFFSET, Best_BAUDDIV);
+
+ /* RX and TX SW reset */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_CR_OFFSET,
+ XUARTPS_CR_TXRST | XUARTPS_CR_RXRST);
+
+ /* Enable device */
+ XUartPs_EnableUart(InstancePtr);
+
+ InstancePtr->BaudRate = BaudRate;
+
+ return XST_SUCCESS;
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function is a stub handler that is the default handler such that if the
+* application has not set the handler when interrupts are enabled, this
+* function will be called.
+*
+* @param CallBackRef is unused by this function.
+* @param Event is unused by this function.
+* @param ByteCount is unused by this function.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void XUartPs_StubHandler(void *CallBackRef, u32 Event,
+ u32 ByteCount)
+{
+ (void *) CallBackRef;
+ (void) Event;
+ (void) ByteCount;
+ /* Assert occurs always since this is a stub and should never be called */
+ Xil_AssertVoidAlways();
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps.h
new file mode 100644
index 000000000..6bd42b21c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps.h
@@ -0,0 +1,511 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps.h
+* @addtogroup uartps_v3_1
+* @{
+* @details
+*
+* This driver supports the following features:
+*
+* - Dynamic data format (baud rate, data bits, stop bits, parity)
+* - Polled mode
+* - Interrupt driven mode
+* - Transmit and receive FIFOs (32 byte FIFO depth)
+* - Access to the external modem control lines
+*
+* Initialization & Configuration
+*
+* The XUartPs_Config structure is used by the driver to configure itself.
+* Fields inside this structure are properties of XUartPs based on its hardware
+* build.
+*
+* To support multiple runtime loading and initialization strategies employed
+* by various operating systems, the driver instance can be initialized in the
+* following way:
+*
+* - XUartPs_CfgInitialize(InstancePtr, CfgPtr, EffectiveAddr) - Uses a
+* configuration structure provided by the caller. If running in a system
+* with address translation, the parameter EffectiveAddr should be the
+* virtual address.
+*
+* Baud Rate
+*
+* The UART has an internal baud rate generator, which furnishes the baud rate
+* clock for both the receiver and the transmitter. Ther input clock frequency
+* can be either the master clock or the master clock divided by 8, configured
+* through the mode register.
+*
+* Accompanied with the baud rate divider register, the baud rate is determined
+* by:
+*
+* where bgen is the value of the baud rate generator, and bdiv is the value of
+* baud rate divider.
+*
+* Interrupts
+*
+* The FIFOs are not flushed when the driver is initialized, but a function is
+* provided to allow the user to reset the FIFOs if desired.
+*
+* The driver defaults to no interrupts at initialization such that interrupts
+* must be enabled if desired. An interrupt is generated for one of the
+* following conditions.
+*
+* - A change in the modem signals
+* - Data in the receive FIFO for a configuable time without receiver activity
+* - A parity error
+* - A framing error
+* - An overrun error
+* - Transmit FIFO is full
+* - Transmit FIFO is empty
+* - Receive FIFO is full
+* - Receive FIFO is empty
+* - Data in the receive FIFO equal to the receive threshold
+*
+* The application can control which interrupts are enabled using the
+* XUartPs_SetInterruptMask() function.
+*
+* In order to use interrupts, it is necessary for the user to connect the
+* driver interrupt handler, XUartPs_InterruptHandler(), to the interrupt
+* system of the application. A separate handler should be provided by the
+* application to communicate with the interrupt system, and conduct
+* application specific interrupt handling. An application registers its own
+* handler through the XUartPs_SetHandler() function.
+*
+* Data Transfer
+*
+* The functions, XUartPs_Send() and XUartPs_Recv(), are provided in the
+* driver to allow data to be sent and received. They can be used in either
+* polled or interrupt mode.
+*
+* @note
+*
+* The default configuration for the UART after initialization is:
+*
+* - 9,600 bps or XPAR_DFT_BAUDRATE if defined
+* - 8 data bits
+* - 1 stop bit
+* - no parity
+* - FIFO's are enabled with a receive threshold of 8 bytes
+* - The RX timeout is enabled with a timeout of 1 (4 char times)
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ----------------------------------------------
+* 1.00a drg/jz 01/12/10 First Release
+* 1.00a sdm 09/27/11 Fixed compiler warnings and also a bug
+* in XUartPs_SetFlowDelay where the value was not
+* being written to the register.
+* 1.01a sdm 12/20/11 Removed the InputClockHz parameter from the XUartPs
+* instance structure and the driver is updated to use
+* InputClockHz parameter from the XUartPs_Config config
+* structure.
+* Added a parameter to XUartPs_Config structure which
+* specifies whether the user has selected Modem pins
+* to be connected to MIO or FMIO.
+* Added the tcl file to generate the xparameters.h
+* 1.02a sg 05/16/12 Changed XUARTPS_RXWM_MASK to 0x3F for CR 652540 fix.
+* 1.03a sg 07/16/12 Updated XUARTPS_FORMAT_7_BITS and XUARTPS_FORMAT_6_BITS
+* with the correct values for CR 666724
+* Added defines for XUARTPS_IXR_TOVR, XUARTPS_IXR_TNFUL
+* and XUARTPS_IXR_TTRIG.
+* Modified the name of these defines
+* XUARTPS_MEDEMSR_DCDX to XUARTPS_MODEMSR_DDCD
+* XUARTPS_MEDEMSR_RIX to XUARTPS_MODEMSR_TERI
+* XUARTPS_MEDEMSR_DSRX to XUARTPS_MODEMSR_DDSR
+* XUARTPS_MEDEMSR_CTSX to XUARTPS_MODEMSR_DCTS
+* 1.05a hk 08/22/13 Added API for uart reset and related
+* constant definitions.
+* 2.0 hk 03/07/14 Version number revised.
+* 2.1 hk 04/16/14 Change XUARTPS_MAX_RATE to 921600. CR# 780625.
+* 2.2 hk 06/23/14 SW reset of RX and TX should be done when changing
+* baud rate. CR# 804281.
+* 3.0 vm 12/09/14 Modified source code according to misrac guideline.
+* Support for Zynq Ultrascale Mp added.
+* 3.1 kvn 04/10/15 Modified code for latest RTL changes. Also added
+* platform variable in driver instance structure.
+* 3.1 adk 14/03/16 Include interrupt examples in the peripheral test when
+* uart is connected to a valid interrupt controller CR#946803.
+*
+*
+*
+*****************************************************************************/
+
+#ifndef XUARTPS_H /* prevent circular inclusions */
+#define XUARTPS_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files ********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xstatus.h"
+#include "xuartps_hw.h"
+#include "xplatform_info.h"
+
+/************************** Constant Definitions ****************************/
+
+/*
+ * The following constants indicate the max and min baud rates and these
+ * numbers are based only on the testing that has been done. The hardware
+ * is capable of other baud rates.
+ */
+#define XUARTPS_MAX_RATE 921600U
+#define XUARTPS_MIN_RATE 110U
+
+#define XUARTPS_DFT_BAUDRATE 115200U /* Default baud rate */
+
+/** @name Configuration options
+ * @{
+ */
+/**
+ * These constants specify the options that may be set or retrieved
+ * with the driver, each is a unique bit mask such that multiple options
+ * may be specified. These constants indicate the available options
+ * in active state.
+ *
+ */
+
+#define XUARTPS_OPTION_SET_BREAK 0x0080U /**< Starts break transmission */
+#define XUARTPS_OPTION_STOP_BREAK 0x0040U /**< Stops break transmission */
+#define XUARTPS_OPTION_RESET_TMOUT 0x0020U /**< Reset the receive timeout */
+#define XUARTPS_OPTION_RESET_TX 0x0010U /**< Reset the transmitter */
+#define XUARTPS_OPTION_RESET_RX 0x0008U /**< Reset the receiver */
+#define XUARTPS_OPTION_ASSERT_RTS 0x0004U /**< Assert the RTS bit */
+#define XUARTPS_OPTION_ASSERT_DTR 0x0002U /**< Assert the DTR bit */
+#define XUARTPS_OPTION_SET_FCM 0x0001U /**< Turn on flow control mode */
+/*@}*/
+
+
+/** @name Channel Operational Mode
+ *
+ * The UART can operate in one of four modes: Normal, Local Loopback, Remote
+ * Loopback, or automatic echo.
+ *
+ * @{
+ */
+
+#define XUARTPS_OPER_MODE_NORMAL (u8)0x00U /**< Normal Mode */
+#define XUARTPS_OPER_MODE_AUTO_ECHO (u8)0x01U /**< Auto Echo Mode */
+#define XUARTPS_OPER_MODE_LOCAL_LOOP (u8)0x02U /**< Local Loopback Mode */
+#define XUARTPS_OPER_MODE_REMOTE_LOOP (u8)0x03U /**< Remote Loopback Mode */
+
+/* @} */
+
+/** @name Data format values
+ *
+ * These constants specify the data format that the driver supports.
+ * The data format includes the number of data bits, the number of stop
+ * bits and parity.
+ *
+ * @{
+ */
+#define XUARTPS_FORMAT_8_BITS 0U /**< 8 data bits */
+#define XUARTPS_FORMAT_7_BITS 2U /**< 7 data bits */
+#define XUARTPS_FORMAT_6_BITS 3U /**< 6 data bits */
+
+#define XUARTPS_FORMAT_NO_PARITY 4U /**< No parity */
+#define XUARTPS_FORMAT_MARK_PARITY 3U /**< Mark parity */
+#define XUARTPS_FORMAT_SPACE_PARITY 2U /**< parity */
+#define XUARTPS_FORMAT_ODD_PARITY 1U /**< Odd parity */
+#define XUARTPS_FORMAT_EVEN_PARITY 0U /**< Even parity */
+
+#define XUARTPS_FORMAT_2_STOP_BIT 2U /**< 2 stop bits */
+#define XUARTPS_FORMAT_1_5_STOP_BIT 1U /**< 1.5 stop bits */
+#define XUARTPS_FORMAT_1_STOP_BIT 0U /**< 1 stop bit */
+/*@}*/
+
+/** @name Callback events
+ *
+ * These constants specify the handler events that an application can handle
+ * using its specific handler function. Note that these constants are not bit
+ * mask, so only one event can be passed to an application at a time.
+ *
+ * @{
+ */
+#define XUARTPS_EVENT_RECV_DATA 1U /**< Data receiving done */
+#define XUARTPS_EVENT_RECV_TOUT 2U /**< A receive timeout occurred */
+#define XUARTPS_EVENT_SENT_DATA 3U /**< Data transmission done */
+#define XUARTPS_EVENT_RECV_ERROR 4U /**< A receive error detected */
+#define XUARTPS_EVENT_MODEM 5U /**< Modem status changed */
+#define XUARTPS_EVENT_PARE_FRAME_BRKE 6U /**< A receive parity, frame, break
+ * error detected */
+#define XUARTPS_EVENT_RECV_ORERR 7U /**< A receive overrun error detected */
+/*@}*/
+
+
+/**************************** Type Definitions ******************************/
+
+/**
+ * This typedef contains configuration information for the device.
+ */
+typedef struct {
+ u16 DeviceId; /**< Unique ID of device */
+ u32 BaseAddress; /**< Base address of device (IPIF) */
+ u32 InputClockHz;/**< Input clock frequency */
+ s32 ModemPinsConnected; /** Specifies whether modem pins are connected
+ * to MIO or FMIO */
+} XUartPs_Config;
+
+/* Keep track of state information about a data buffer in the interrupt mode. */
+typedef struct {
+ u8 *NextBytePtr;
+ u32 RequestedBytes;
+ u32 RemainingBytes;
+} XUartPsBuffer;
+
+/**
+ * Keep track of data format setting of a device.
+ */
+typedef struct {
+ u32 BaudRate; /**< In bps, ie 1200 */
+ u32 DataBits; /**< Number of data bits */
+ u32 Parity; /**< Parity */
+ u8 StopBits; /**< Number of stop bits */
+} XUartPsFormat;
+
+/******************************************************************************/
+/**
+ * This data type defines a handler that an application defines to communicate
+ * with interrupt system to retrieve state information about an application.
+ *
+ * @param CallBackRef is a callback reference passed in by the upper layer
+ * when setting the handler, and is passed back to the upper layer
+ * when the handler is called. It is used to find the device driver
+ * instance.
+ * @param Event contains one of the event constants indicating events that
+ * have occurred.
+ * @param EventData contains the number of bytes sent or received at the
+ * time of the call for send and receive events and contains the
+ * modem status for modem events.
+ *
+ ******************************************************************************/
+typedef void (*XUartPs_Handler) (void *CallBackRef, u32 Event,
+ u32 EventData);
+
+/**
+ * The XUartPs driver instance data structure. A pointer to an instance data
+ * structure is passed around by functions to refer to a specific driver
+ * instance.
+ */
+typedef struct {
+ XUartPs_Config Config; /* Configuration data structure */
+ u32 InputClockHz; /* Input clock frequency */
+ u32 IsReady; /* Device is initialized and ready */
+ u32 BaudRate; /* Current baud rate */
+
+ XUartPsBuffer SendBuffer;
+ XUartPsBuffer ReceiveBuffer;
+
+ XUartPs_Handler Handler;
+ void *CallBackRef; /* Callback reference for event handler */
+ u32 Platform;
+ u8 is_rxbs_error;
+} XUartPs;
+
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/****************************************************************************/
+/**
+* Get the UART Channel Status Register.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u16 XUartPs_GetChannelStatus(XUartPs *InstancePtr)
+*
+******************************************************************************/
+#define XUartPs_GetChannelStatus(InstancePtr) \
+ Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_SR_OFFSET)
+
+/****************************************************************************/
+/**
+* Get the UART Mode Control Register.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u32 XUartPs_GetControl(XUartPs *InstancePtr)
+*
+******************************************************************************/
+#define XUartPs_GetModeControl(InstancePtr) \
+ Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_CR_OFFSET)
+
+/****************************************************************************/
+/**
+* Set the UART Mode Control Register.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XUartPs_SetModeControl(XUartPs *InstancePtr, u16 RegisterValue)
+*
+******************************************************************************/
+#define XUartPs_SetModeControl(InstancePtr, RegisterValue) \
+ Xil_Out32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_CR_OFFSET, \
+ (u32)(RegisterValue))
+
+/****************************************************************************/
+/**
+* Enable the transmitter and receiver of the UART.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XUartPs_EnableUart(XUartPs *InstancePtr)
+*
+******************************************************************************/
+#define XUartPs_EnableUart(InstancePtr) \
+ Xil_Out32(((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET), \
+ ((Xil_In32((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET) & \
+ (u32)(~XUARTPS_CR_EN_DIS_MASK)) | ((u32)XUARTPS_CR_RX_EN | (u32)XUARTPS_CR_TX_EN)))
+
+/****************************************************************************/
+/**
+* Disable the transmitter and receiver of the UART.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XUartPs_DisableUart(XUartPs *InstancePtr)
+*
+******************************************************************************/
+#define XUartPs_DisableUart(InstancePtr) \
+ Xil_Out32(((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET), \
+ (((Xil_In32((InstancePtr)->Config.BaseAddress + (u32)XUARTPS_CR_OFFSET)) & \
+ (u32)(~XUARTPS_CR_EN_DIS_MASK)) | ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS)))
+
+/****************************************************************************/
+/**
+* Determine if the transmitter FIFO is empty.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+* - TRUE if a byte can be sent
+* - FALSE if the Transmitter Fifo is not empty
+*
+* @note C-Style signature:
+* u32 XUartPs_IsTransmitEmpty(XUartPs InstancePtr)
+*
+******************************************************************************/
+#define XUartPs_IsTransmitEmpty(InstancePtr) \
+ ((Xil_In32(((InstancePtr)->Config.BaseAddress) + (u32)XUARTPS_SR_OFFSET) & \
+ (u32)XUARTPS_SR_TXEMPTY) == (u32)XUARTPS_SR_TXEMPTY)
+
+
+/************************** Function Prototypes *****************************/
+
+/* Static lookup function implemented in xuartps_sinit.c */
+XUartPs_Config *XUartPs_LookupConfig(u16 DeviceId);
+
+/* Interface functions implemented in xuartps.c */
+s32 XUartPs_CfgInitialize(XUartPs *InstancePtr,
+ XUartPs_Config * Config, u32 EffectiveAddr);
+
+u32 XUartPs_Send(XUartPs *InstancePtr,u8 *BufferPtr,
+ u32 NumBytes);
+
+u32 XUartPs_Recv(XUartPs *InstancePtr,u8 *BufferPtr,
+ u32 NumBytes);
+
+s32 XUartPs_SetBaudRate(XUartPs *InstancePtr, u32 BaudRate);
+
+/* Options functions in xuartps_options.c */
+void XUartPs_SetOptions(XUartPs *InstancePtr, u16 Options);
+
+u16 XUartPs_GetOptions(XUartPs *InstancePtr);
+
+void XUartPs_SetFifoThreshold(XUartPs *InstancePtr, u8 TriggerLevel);
+
+u8 XUartPs_GetFifoThreshold(XUartPs *InstancePtr);
+
+u16 XUartPs_GetModemStatus(XUartPs *InstancePtr);
+
+u32 XUartPs_IsSending(XUartPs *InstancePtr);
+
+u8 XUartPs_GetOperMode(XUartPs *InstancePtr);
+
+void XUartPs_SetOperMode(XUartPs *InstancePtr, u8 OperationMode);
+
+u8 XUartPs_GetFlowDelay(XUartPs *InstancePtr);
+
+void XUartPs_SetFlowDelay(XUartPs *InstancePtr, u8 FlowDelayValue);
+
+u8 XUartPs_GetRecvTimeout(XUartPs *InstancePtr);
+
+void XUartPs_SetRecvTimeout(XUartPs *InstancePtr, u8 RecvTimeout);
+
+s32 XUartPs_SetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr);
+
+void XUartPs_GetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr);
+
+/* interrupt functions in xuartps_intr.c */
+u32 XUartPs_GetInterruptMask(XUartPs *InstancePtr);
+
+void XUartPs_SetInterruptMask(XUartPs *InstancePtr, u32 Mask);
+
+void XUartPs_InterruptHandler(XUartPs *InstancePtr);
+
+void XUartPs_SetHandler(XUartPs *InstancePtr, XUartPs_Handler FuncPtr,
+ void *CallBackRef);
+
+/* self-test functions in xuartps_selftest.c */
+s32 XUartPs_SelfTest(XUartPs *InstancePtr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_g.c
new file mode 100644
index 000000000..94aaf5b2e
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_g.c
@@ -0,0 +1,63 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xuartps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XUartPs_Config XUartPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_UART_0_DEVICE_ID,
+ XPAR_PSU_UART_0_BASEADDR,
+ XPAR_PSU_UART_0_UART_CLK_FREQ_HZ,
+ XPAR_PSU_UART_0_HAS_MODEM
+ },
+ {
+ XPAR_PSU_UART_1_DEVICE_ID,
+ XPAR_PSU_UART_1_BASEADDR,
+ XPAR_PSU_UART_1_UART_CLK_FREQ_HZ,
+ XPAR_PSU_UART_1_HAS_MODEM
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_hw.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_hw.c
new file mode 100644
index 000000000..299dd35ae
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_hw.c
@@ -0,0 +1,180 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps_hw.c
+* @addtogroup uartps_v3_1
+* @{
+*
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ----------------------------------------------
+* 1.00 drg/jz 01/12/10 First Release
+* 1.05a hk 08/22/13 Added reset function
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+#include "xuartps_hw.h"
+
+/************************** Constant Definitions ****************************/
+
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+/****************************************************************************/
+/**
+*
+* This function sends one byte using the device. This function operates in
+* polled mode and blocks until the data has been put into the TX FIFO register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param Data contains the byte to be sent.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SendByte(u32 BaseAddress, u8 Data)
+{
+ /* Wait until there is space in TX FIFO */
+ while (XUartPs_IsTransmitFull(BaseAddress)) {
+ ;
+ }
+
+ /* Write the byte into the TX FIFO */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_FIFO_OFFSET, (u32)Data);
+}
+
+/****************************************************************************/
+/**
+*
+* This function receives a byte from the device. It operates in polled mode
+* and blocks until a byte has received.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return The data byte received.
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XUartPs_RecvByte(u32 BaseAddress)
+{
+ u32 RecievedByte;
+ /* Wait until there is data */
+ while (!XUartPs_IsReceiveData(BaseAddress)) {
+ ;
+ }
+ RecievedByte = XUartPs_ReadReg(BaseAddress, XUARTPS_FIFO_OFFSET);
+ /* Return the byte received */
+ return (u8)RecievedByte;
+}
+
+/****************************************************************************/
+/**
+*
+* This function resets UART
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return None
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_ResetHw(u32 BaseAddress)
+{
+
+ /* Disable interrupts */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_IDR_OFFSET, XUARTPS_IXR_MASK);
+
+ /* Disable receive and transmit */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_CR_OFFSET,
+ ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS));
+
+ /*
+ * Software reset of receive and transmit
+ * This clears the FIFO.
+ */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_CR_OFFSET,
+ ((u32)XUARTPS_CR_TXRST | (u32)XUARTPS_CR_RXRST));
+
+ /* Clear status flags - SW reset wont clear sticky flags. */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_ISR_OFFSET, XUARTPS_IXR_MASK);
+
+ /*
+ * Mode register reset value : All zeroes
+ * Normal mode, even parity, 1 stop bit
+ */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_MR_OFFSET,
+ XUARTPS_MR_CHMODE_NORM);
+
+ /* Rx and TX trigger register reset values */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_RXWM_OFFSET,
+ XUARTPS_RXWM_RESET_VAL);
+ XUartPs_WriteReg(BaseAddress, XUARTPS_TXWM_OFFSET,
+ XUARTPS_TXWM_RESET_VAL);
+
+ /* Rx timeout disabled by default */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_RXTOUT_OFFSET,
+ XUARTPS_RXTOUT_DISABLE);
+
+ /* Baud rate generator and dividor reset values */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_BAUDGEN_OFFSET,
+ XUARTPS_BAUDGEN_RESET_VAL);
+ XUartPs_WriteReg(BaseAddress, XUARTPS_BAUDDIV_OFFSET,
+ XUARTPS_BAUDDIV_RESET_VAL);
+
+ /*
+ * Control register reset value -
+ * RX and TX are disable by default
+ */
+ XUartPs_WriteReg(BaseAddress, XUARTPS_CR_OFFSET,
+ ((u32)XUARTPS_CR_RX_DIS | (u32)XUARTPS_CR_TX_DIS |
+ (u32)XUARTPS_CR_STOPBRK));
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_hw.h
new file mode 100644
index 000000000..9f5f0b700
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_hw.h
@@ -0,0 +1,449 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xuartps_hw.h
+* @addtogroup uartps_v3_1
+* @{
+*
+* This header file contains the hardware interface of an XUartPs device.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ----------------------------------------------
+* 1.00 drg/jz 01/12/10 First Release
+* 1.03a sg 09/04/12 Added defines for XUARTPS_IXR_TOVR, XUARTPS_IXR_TNFUL
+* and XUARTPS_IXR_TTRIG.
+* Modified the names of these defines
+* XUARTPS_MEDEMSR_DCDX to XUARTPS_MODEMSR_DDCD
+* XUARTPS_MEDEMSR_RIX to XUARTPS_MODEMSR_TERI
+* XUARTPS_MEDEMSR_DSRX to XUARTPS_MODEMSR_DDSR
+* XUARTPS_MEDEMSR_CTSX to XUARTPS_MODEMSR_DCTS
+* 1.05a hk 08/22/13 Added prototype for uart reset and related
+* constant definitions.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/10/15 Modified code for latest RTL changes.
+*
+*
+*
+******************************************************************************/
+#ifndef XUARTPS_HW_H /* prevent circular inclusions */
+#define XUARTPS_HW_H /* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_types.h"
+#include "xil_assert.h"
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Register Map
+ *
+ * Register offsets for the UART.
+ * @{
+ */
+#define XUARTPS_CR_OFFSET 0x0000U /**< Control Register [8:0] */
+#define XUARTPS_MR_OFFSET 0x0004U /**< Mode Register [9:0] */
+#define XUARTPS_IER_OFFSET 0x0008U /**< Interrupt Enable [12:0] */
+#define XUARTPS_IDR_OFFSET 0x000CU /**< Interrupt Disable [12:0] */
+#define XUARTPS_IMR_OFFSET 0x0010U /**< Interrupt Mask [12:0] */
+#define XUARTPS_ISR_OFFSET 0x0014U /**< Interrupt Status [12:0]*/
+#define XUARTPS_BAUDGEN_OFFSET 0x0018U /**< Baud Rate Generator [15:0] */
+#define XUARTPS_RXTOUT_OFFSET 0x001CU /**< RX Timeout [7:0] */
+#define XUARTPS_RXWM_OFFSET 0x0020U /**< RX FIFO Trigger Level [5:0] */
+#define XUARTPS_MODEMCR_OFFSET 0x0024U /**< Modem Control [5:0] */
+#define XUARTPS_MODEMSR_OFFSET 0x0028U /**< Modem Status [8:0] */
+#define XUARTPS_SR_OFFSET 0x002CU /**< Channel Status [14:0] */
+#define XUARTPS_FIFO_OFFSET 0x0030U /**< FIFO [7:0] */
+#define XUARTPS_BAUDDIV_OFFSET 0x0034U /**< Baud Rate Divider [7:0] */
+#define XUARTPS_FLOWDEL_OFFSET 0x0038U /**< Flow Delay [5:0] */
+#define XUARTPS_TXWM_OFFSET 0x0044U /**< TX FIFO Trigger Level [5:0] */
+#define XUARTPS_RXBS_OFFSET 0x0048U /**< RX FIFO Byte Status [11:0] */
+/* @} */
+
+/** @name Control Register
+ *
+ * The Control register (CR) controls the major functions of the device.
+ *
+ * Control Register Bit Definition
+ */
+
+#define XUARTPS_CR_STOPBRK 0x00000100U /**< Stop transmission of break */
+#define XUARTPS_CR_STARTBRK 0x00000080U /**< Set break */
+#define XUARTPS_CR_TORST 0x00000040U /**< RX timeout counter restart */
+#define XUARTPS_CR_TX_DIS 0x00000020U /**< TX disabled. */
+#define XUARTPS_CR_TX_EN 0x00000010U /**< TX enabled */
+#define XUARTPS_CR_RX_DIS 0x00000008U /**< RX disabled. */
+#define XUARTPS_CR_RX_EN 0x00000004U /**< RX enabled */
+#define XUARTPS_CR_EN_DIS_MASK 0x0000003CU /**< Enable/disable Mask */
+#define XUARTPS_CR_TXRST 0x00000002U /**< TX logic reset */
+#define XUARTPS_CR_RXRST 0x00000001U /**< RX logic reset */
+/* @}*/
+
+
+/** @name Mode Register
+ *
+ * The mode register (MR) defines the mode of transfer as well as the data
+ * format. If this register is modified during transmission or reception,
+ * data validity cannot be guaranteed.
+ *
+ * Mode Register Bit Definition
+ * @{
+ */
+#define XUARTPS_MR_CCLK 0x00000400U /**< Input clock selection */
+#define XUARTPS_MR_CHMODE_R_LOOP 0x00000300U /**< Remote loopback mode */
+#define XUARTPS_MR_CHMODE_L_LOOP 0x00000200U /**< Local loopback mode */
+#define XUARTPS_MR_CHMODE_ECHO 0x00000100U /**< Auto echo mode */
+#define XUARTPS_MR_CHMODE_NORM 0x00000000U /**< Normal mode */
+#define XUARTPS_MR_CHMODE_SHIFT 8U /**< Mode shift */
+#define XUARTPS_MR_CHMODE_MASK 0x00000300U /**< Mode mask */
+#define XUARTPS_MR_STOPMODE_2_BIT 0x00000080U /**< 2 stop bits */
+#define XUARTPS_MR_STOPMODE_1_5_BIT 0x00000040U /**< 1.5 stop bits */
+#define XUARTPS_MR_STOPMODE_1_BIT 0x00000000U /**< 1 stop bit */
+#define XUARTPS_MR_STOPMODE_SHIFT 6U /**< Stop bits shift */
+#define XUARTPS_MR_STOPMODE_MASK 0x000000A0U /**< Stop bits mask */
+#define XUARTPS_MR_PARITY_NONE 0x00000020U /**< No parity mode */
+#define XUARTPS_MR_PARITY_MARK 0x00000018U /**< Mark parity mode */
+#define XUARTPS_MR_PARITY_SPACE 0x00000010U /**< Space parity mode */
+#define XUARTPS_MR_PARITY_ODD 0x00000008U /**< Odd parity mode */
+#define XUARTPS_MR_PARITY_EVEN 0x00000000U /**< Even parity mode */
+#define XUARTPS_MR_PARITY_SHIFT 3U /**< Parity setting shift */
+#define XUARTPS_MR_PARITY_MASK 0x00000038U /**< Parity mask */
+#define XUARTPS_MR_CHARLEN_6_BIT 0x00000006U /**< 6 bits data */
+#define XUARTPS_MR_CHARLEN_7_BIT 0x00000004U /**< 7 bits data */
+#define XUARTPS_MR_CHARLEN_8_BIT 0x00000000U /**< 8 bits data */
+#define XUARTPS_MR_CHARLEN_SHIFT 1U /**< Data Length shift */
+#define XUARTPS_MR_CHARLEN_MASK 0x00000006U /**< Data length mask */
+#define XUARTPS_MR_CLKSEL 0x00000001U /**< Input clock selection */
+/* @} */
+
+
+/** @name Interrupt Registers
+ *
+ * Interrupt control logic uses the interrupt enable register (IER) and the
+ * interrupt disable register (IDR) to set the value of the bits in the
+ * interrupt mask register (IMR). The IMR determines whether to pass an
+ * interrupt to the interrupt status register (ISR).
+ * Writing a 1 to IER Enbables an interrupt, writing a 1 to IDR disables an
+ * interrupt. IMR and ISR are read only, and IER and IDR are write only.
+ * Reading either IER or IDR returns 0x00.
+ *
+ * All four registers have the same bit definitions.
+ *
+ * @{
+ */
+#define XUARTPS_IXR_RBRK 0x00002000U /**< Rx FIFO break detect interrupt */
+#define XUARTPS_IXR_TOVR 0x00001000U /**< Tx FIFO Overflow interrupt */
+#define XUARTPS_IXR_TNFUL 0x00000800U /**< Tx FIFO Nearly Full interrupt */
+#define XUARTPS_IXR_TTRIG 0x00000400U /**< Tx Trig interrupt */
+#define XUARTPS_IXR_DMS 0x00000200U /**< Modem status change interrupt */
+#define XUARTPS_IXR_TOUT 0x00000100U /**< Timeout error interrupt */
+#define XUARTPS_IXR_PARITY 0x00000080U /**< Parity error interrupt */
+#define XUARTPS_IXR_FRAMING 0x00000040U /**< Framing error interrupt */
+#define XUARTPS_IXR_OVER 0x00000020U /**< Overrun error interrupt */
+#define XUARTPS_IXR_TXFULL 0x00000010U /**< TX FIFO full interrupt. */
+#define XUARTPS_IXR_TXEMPTY 0x00000008U /**< TX FIFO empty interrupt. */
+#define XUARTPS_IXR_RXFULL 0x00000004U /**< RX FIFO full interrupt. */
+#define XUARTPS_IXR_RXEMPTY 0x00000002U /**< RX FIFO empty interrupt. */
+#define XUARTPS_IXR_RXOVR 0x00000001U /**< RX FIFO trigger interrupt. */
+#define XUARTPS_IXR_MASK 0x00003FFFU /**< Valid bit mask */
+/* @} */
+
+
+/** @name Baud Rate Generator Register
+ *
+ * The baud rate generator control register (BRGR) is a 16 bit register that
+ * controls the receiver bit sample clock and baud rate.
+ * Valid values are 1 - 65535.
+ *
+ * Bit Sample Rate = CCLK / BRGR, where the CCLK is selected by the MR_CCLK bit
+ * in the MR register.
+ * @{
+ */
+#define XUARTPS_BAUDGEN_DISABLE 0x00000000U /**< Disable clock */
+#define XUARTPS_BAUDGEN_MASK 0x0000FFFFU /**< Valid bits mask */
+#define XUARTPS_BAUDGEN_RESET_VAL 0x0000028BU /**< Reset value */
+
+/** @name Baud Divisor Rate register
+ *
+ * The baud rate divider register (BDIV) controls how much the bit sample
+ * rate is divided by. It sets the baud rate.
+ * Valid values are 0x04 to 0xFF. Writing a value less than 4 will be ignored.
+ *
+ * Baud rate = CCLK / ((BAUDDIV + 1) x BRGR), where the CCLK is selected by
+ * the MR_CCLK bit in the MR register.
+ * @{
+ */
+#define XUARTPS_BAUDDIV_MASK 0x000000FFU /**< 8 bit baud divider mask */
+#define XUARTPS_BAUDDIV_RESET_VAL 0x0000000FU /**< Reset value */
+/* @} */
+
+
+/** @name Receiver Timeout Register
+ *
+ * Use the receiver timeout register (RTR) to detect an idle condition on
+ * the receiver data line.
+ *
+ * @{
+ */
+#define XUARTPS_RXTOUT_DISABLE 0x00000000U /**< Disable time out */
+#define XUARTPS_RXTOUT_MASK 0x000000FFU /**< Valid bits mask */
+
+/** @name Receiver FIFO Trigger Level Register
+ *
+ * Use the Receiver FIFO Trigger Level Register (RTRIG) to set the value at
+ * which the RX FIFO triggers an interrupt event.
+ * @{
+ */
+
+#define XUARTPS_RXWM_DISABLE 0x00000000U /**< Disable RX trigger interrupt */
+#define XUARTPS_RXWM_MASK 0x0000003FU /**< Valid bits mask */
+#define XUARTPS_RXWM_RESET_VAL 0x00000020U /**< Reset value */
+/* @} */
+
+/** @name Transmit FIFO Trigger Level Register
+ *
+ * Use the Transmit FIFO Trigger Level Register (TTRIG) to set the value at
+ * which the TX FIFO triggers an interrupt event.
+ * @{
+ */
+
+#define XUARTPS_TXWM_MASK 0x0000003FU /**< Valid bits mask */
+#define XUARTPS_TXWM_RESET_VAL 0x00000020U /**< Reset value */
+/* @} */
+
+/** @name Modem Control Register
+ *
+ * This register (MODEMCR) controls the interface with the modem or data set,
+ * or a peripheral device emulating a modem.
+ *
+ * @{
+ */
+#define XUARTPS_MODEMCR_FCM 0x00000010U /**< Flow control mode */
+#define XUARTPS_MODEMCR_RTS 0x00000002U /**< Request to send */
+#define XUARTPS_MODEMCR_DTR 0x00000001U /**< Data terminal ready */
+/* @} */
+
+/** @name Modem Status Register
+ *
+ * This register (MODEMSR) indicates the current state of the control lines
+ * from a modem, or another peripheral device, to the CPU. In addition, four
+ * bits of the modem status register provide change information. These bits
+ * are set to a logic 1 whenever a control input from the modem changes state.
+ *
+ * Note: Whenever the DCTS, DDSR, TERI, or DDCD bit is set to logic 1, a modem
+ * status interrupt is generated and this is reflected in the modem status
+ * register.
+ *
+ * @{
+ */
+#define XUARTPS_MODEMSR_FCMS 0x00000100U /**< Flow control mode (FCMS) */
+#define XUARTPS_MODEMSR_DCD 0x00000080U /**< Complement of DCD input */
+#define XUARTPS_MODEMSR_RI 0x00000040U /**< Complement of RI input */
+#define XUARTPS_MODEMSR_DSR 0x00000020U /**< Complement of DSR input */
+#define XUARTPS_MODEMSR_CTS 0x00000010U /**< Complement of CTS input */
+#define XUARTPS_MODEMSR_DDCD 0x00000008U /**< Delta DCD indicator */
+#define XUARTPS_MODEMSR_TERI 0x00000004U /**< Trailing Edge Ring Indicator */
+#define XUARTPS_MODEMSR_DDSR 0x00000002U /**< Change of DSR */
+#define XUARTPS_MODEMSR_DCTS 0x00000001U /**< Change of CTS */
+/* @} */
+
+/** @name Channel Status Register
+ *
+ * The channel status register (CSR) is provided to enable the control logic
+ * to monitor the status of bits in the channel interrupt status register,
+ * even if these are masked out by the interrupt mask register.
+ *
+ * @{
+ */
+#define XUARTPS_SR_TNFUL 0x00004000U /**< TX FIFO Nearly Full Status */
+#define XUARTPS_SR_TTRIG 0x00002000U /**< TX FIFO Trigger Status */
+#define XUARTPS_SR_FLOWDEL 0x00001000U /**< RX FIFO fill over flow delay */
+#define XUARTPS_SR_TACTIVE 0x00000800U /**< TX active */
+#define XUARTPS_SR_RACTIVE 0x00000400U /**< RX active */
+#define XUARTPS_SR_TXFULL 0x00000010U /**< TX FIFO full */
+#define XUARTPS_SR_TXEMPTY 0x00000008U /**< TX FIFO empty */
+#define XUARTPS_SR_RXFULL 0x00000004U /**< RX FIFO full */
+#define XUARTPS_SR_RXEMPTY 0x00000002U /**< RX FIFO empty */
+#define XUARTPS_SR_RXOVR 0x00000001U /**< RX FIFO fill over trigger */
+/* @} */
+
+/** @name Flow Delay Register
+ *
+ * Operation of the flow delay register (FLOWDEL) is very similar to the
+ * receive FIFO trigger register. An internal trigger signal activates when the
+ * FIFO is filled to the level set by this register. This trigger will not
+ * cause an interrupt, although it can be read through the channel status
+ * register. In hardware flow control mode, RTS is deactivated when the trigger
+ * becomes active. RTS only resets when the FIFO level is four less than the
+ * level of the flow delay trigger and the flow delay trigger is not activated.
+ * A value less than 4 disables the flow delay.
+ * @{
+ */
+#define XUARTPS_FLOWDEL_MASK XUARTPS_RXWM_MASK /**< Valid bit mask */
+/* @} */
+
+/** @name Receiver FIFO Byte Status Register
+ *
+ * The Receiver FIFO Status register is used to have a continuous
+ * monitoring of the raw unmasked byte status information. The register
+ * contains frame, parity and break status information for the top
+ * four bytes in the RX FIFO.
+ *
+ * Receiver FIFO Byte Status Register Bit Definition
+ * @{
+ */
+#define XUARTPS_RXBS_BYTE3_BRKE 0x00000800U /**< Byte3 Break Error */
+#define XUARTPS_RXBS_BYTE3_FRME 0x00000400U /**< Byte3 Frame Error */
+#define XUARTPS_RXBS_BYTE3_PARE 0x00000200U /**< Byte3 Parity Error */
+#define XUARTPS_RXBS_BYTE2_BRKE 0x00000100U /**< Byte2 Break Error */
+#define XUARTPS_RXBS_BYTE2_FRME 0x00000080U /**< Byte2 Frame Error */
+#define XUARTPS_RXBS_BYTE2_PARE 0x00000040U /**< Byte2 Parity Error */
+#define XUARTPS_RXBS_BYTE1_BRKE 0x00000020U /**< Byte1 Break Error */
+#define XUARTPS_RXBS_BYTE1_FRME 0x00000010U /**< Byte1 Frame Error */
+#define XUARTPS_RXBS_BYTE1_PARE 0x00000008U /**< Byte1 Parity Error */
+#define XUARTPS_RXBS_BYTE0_BRKE 0x00000004U /**< Byte0 Break Error */
+#define XUARTPS_RXBS_BYTE0_FRME 0x00000002U /**< Byte0 Frame Error */
+#define XUARTPS_RXBS_BYTE0_PARE 0x00000001U /**< Byte0 Parity Error */
+#define XUARTPS_RXBS_MASK 0x00000007U /**< 3 bit RX byte status mask */
+/* @} */
+
+
+/*
+ * Defines for backwards compatabilty, will be removed
+ * in the next version of the driver
+ */
+#define XUARTPS_MEDEMSR_DCDX XUARTPS_MODEMSR_DDCD
+#define XUARTPS_MEDEMSR_RIX XUARTPS_MODEMSR_TERI
+#define XUARTPS_MEDEMSR_DSRX XUARTPS_MODEMSR_DDSR
+#define XUARTPS_MEDEMSR_CTSX XUARTPS_MODEMSR_DCTS
+
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/****************************************************************************/
+/**
+* Read a UART register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the base address of the
+* device.
+*
+* @return The value read from the register.
+*
+* @note C-Style signature:
+* u32 XUartPs_ReadReg(u32 BaseAddress, int RegOffset)
+*
+******************************************************************************/
+#define XUartPs_ReadReg(BaseAddress, RegOffset) \
+ Xil_In32((BaseAddress) + (u32)(RegOffset))
+
+/***************************************************************************/
+/**
+* Write a UART register.
+*
+* @param BaseAddress contains the base address of the device.
+* @param RegOffset contains the offset from the base address of the
+* device.
+* @param RegisterValue is the value to be written to the register.
+*
+* @return None.
+*
+* @note C-Style signature:
+* void XUartPs_WriteReg(u32 BaseAddress, int RegOffset,
+* u16 RegisterValue)
+*
+******************************************************************************/
+#define XUartPs_WriteReg(BaseAddress, RegOffset, RegisterValue) \
+ Xil_Out32((BaseAddress) + (u32)(RegOffset), (u32)(RegisterValue))
+
+/****************************************************************************/
+/**
+* Determine if there is receive data in the receiver and/or FIFO.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return TRUE if there is receive data, FALSE otherwise.
+*
+* @note C-Style signature:
+* u32 XUartPs_IsReceiveData(u32 BaseAddress)
+*
+******************************************************************************/
+#define XUartPs_IsReceiveData(BaseAddress) \
+ !((Xil_In32((BaseAddress) + XUARTPS_SR_OFFSET) & \
+ (u32)XUARTPS_SR_RXEMPTY) == (u32)XUARTPS_SR_RXEMPTY)
+
+/****************************************************************************/
+/**
+* Determine if a byte of data can be sent with the transmitter.
+*
+* @param BaseAddress contains the base address of the device.
+*
+* @return TRUE if the TX FIFO is full, FALSE if a byte can be put in the
+* FIFO.
+*
+* @note C-Style signature:
+* u32 XUartPs_IsTransmitFull(u32 BaseAddress)
+*
+******************************************************************************/
+#define XUartPs_IsTransmitFull(BaseAddress) \
+ ((Xil_In32((BaseAddress) + XUARTPS_SR_OFFSET) & \
+ (u32)XUARTPS_SR_TXFULL) == (u32)XUARTPS_SR_TXFULL)
+
+/************************** Function Prototypes ******************************/
+
+void XUartPs_SendByte(u32 BaseAddress, u8 Data);
+
+u8 XUartPs_RecvByte(u32 BaseAddress);
+
+void XUartPs_ResetHw(u32 BaseAddress);
+
+/************************** Variable Definitions *****************************/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_intr.c
new file mode 100644
index 000000000..849cb48db
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_intr.c
@@ -0,0 +1,450 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps_intr.c
+* @addtogroup uartps_v3_1
+* @{
+*
+* This file contains the functions for interrupt handling
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00 drg/jz 01/13/10 First Release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+* 3.1 kvn 04/10/15 Modified code for latest RTL changes.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xuartps.h"
+
+/************************** Constant Definitions ****************************/
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Function Prototypes *****************************/
+
+static void ReceiveDataHandler(XUartPs *InstancePtr);
+static void SendDataHandler(XUartPs *InstancePtr, u32 IsrStatus);
+static void ReceiveErrorHandler(XUartPs *InstancePtr, u32 IsrStatus);
+static void ReceiveTimeoutHandler(XUartPs *InstancePtr);
+static void ModemHandler(XUartPs *InstancePtr);
+
+
+/* Internal function prototypes implemented in xuartps.c */
+extern u32 XUartPs_ReceiveBuffer(XUartPs *InstancePtr);
+extern u32 XUartPs_SendBuffer(XUartPs *InstancePtr);
+
+/************************** Variable Definitions ****************************/
+
+typedef void (*Handler)(XUartPs *InstancePtr);
+
+/****************************************************************************/
+/**
+*
+* This function gets the interrupt mask
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+* The current interrupt mask. The mask indicates which interupts
+* are enabled.
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XUartPs_GetInterruptMask(XUartPs *InstancePtr)
+{
+ /* Assert validates the input argument */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+
+ /* Read the Interrupt Mask register */
+ return (XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IMR_OFFSET));
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the interrupt mask.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+* @param Mask contains the interrupts to be enabled or disabled.
+* A '1' enables an interupt, and a '0' disables.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SetInterruptMask(XUartPs *InstancePtr, u32 Mask)
+{
+ u32 TempMask = Mask;
+ /* Assert validates the input arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ TempMask &= (u32)XUARTPS_IXR_MASK;
+
+ /* Write the mask to the IER Register */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IER_OFFSET, TempMask);
+
+ /* Write the inverse of the Mask to the IDR register */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IDR_OFFSET, (~TempMask));
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the handler that will be called when an event (interrupt)
+* occurs that needs application's attention.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+* @param FuncPtr is the pointer to the callback function.
+* @param CallBackRef is the upper layer callback reference passed back
+* when the callback function is invoked.
+*
+* @return None.
+*
+* @note
+*
+* There is no assert on the CallBackRef since the driver doesn't know what it
+* is (nor should it)
+*
+*****************************************************************************/
+void XUartPs_SetHandler(XUartPs *InstancePtr, XUartPs_Handler FuncPtr,
+ void *CallBackRef)
+{
+ /*
+ * Asserts validate the input arguments
+ * CallBackRef not checked, no way to know what is valid
+ */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(FuncPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ InstancePtr->Handler = FuncPtr;
+ InstancePtr->CallBackRef = CallBackRef;
+}
+
+/****************************************************************************/
+/**
+*
+* This function is the interrupt handler for the driver.
+* It must be connected to an interrupt system by the application such that it
+* can be called when an interrupt occurs.
+*
+* @param InstancePtr contains a pointer to the driver instance
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XUartPs_InterruptHandler(XUartPs *InstancePtr)
+{
+ u32 IsrStatus;
+
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the interrupt ID register to determine which
+ * interrupt is active
+ */
+ IsrStatus = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IMR_OFFSET);
+
+ IsrStatus &= XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_ISR_OFFSET);
+
+ /* Dispatch an appropriate handler. */
+ if((IsrStatus & ((u32)XUARTPS_IXR_RXOVR | (u32)XUARTPS_IXR_RXEMPTY |
+ (u32)XUARTPS_IXR_RXFULL)) != (u32)0) {
+ /* Received data interrupt */
+ ReceiveDataHandler(InstancePtr);
+ }
+
+ if((IsrStatus & ((u32)XUARTPS_IXR_TXEMPTY | (u32)XUARTPS_IXR_TXFULL))
+ != (u32)0) {
+ /* Transmit data interrupt */
+ SendDataHandler(InstancePtr, IsrStatus);
+ }
+
+ /* XUARTPS_IXR_RBRK is applicable only for Zynq Ultrascale+ MP */
+ if ((IsrStatus & ((u32)XUARTPS_IXR_OVER | (u32)XUARTPS_IXR_FRAMING |
+ (u32)XUARTPS_IXR_PARITY | (u32)XUARTPS_IXR_RBRK)) != (u32)0) {
+ /* Received Error Status interrupt */
+ ReceiveErrorHandler(InstancePtr, IsrStatus);
+ }
+
+ if((IsrStatus & ((u32)XUARTPS_IXR_TOUT)) != (u32)0) {
+ /* Received Timeout interrupt */
+ ReceiveTimeoutHandler(InstancePtr);
+ }
+
+ if((IsrStatus & ((u32)XUARTPS_IXR_DMS)) != (u32)0) {
+ /* Modem status interrupt */
+ ModemHandler(InstancePtr);
+ }
+
+ /* Clear the interrupt status. */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_ISR_OFFSET,
+ IsrStatus);
+
+}
+
+/****************************************************************************/
+/*
+*
+* This function handles interrupts for receive errors which include
+* overrun errors, framing errors, parity errors, and the break interrupt.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void ReceiveErrorHandler(XUartPs *InstancePtr, u32 IsrStatus)
+{
+ u32 ByteStatusValue, EventData;
+ u32 Event;
+
+ InstancePtr->is_rxbs_error = 0;
+
+ if ((InstancePtr->Platform == XPLAT_ZYNQ_ULTRA_MP) &&
+ (IsrStatus & ((u32)XUARTPS_IXR_PARITY | (u32)XUARTPS_IXR_RBRK
+ | (u32)XUARTPS_IXR_FRAMING))) {
+ InstancePtr->is_rxbs_error = 1;
+ }
+ /*
+ * If there are bytes still to be received in the specified buffer
+ * go ahead and receive them. Removing bytes from the RX FIFO will
+ * clear the interrupt.
+ */
+
+ (void)XUartPs_ReceiveBuffer(InstancePtr);
+
+ if (!(InstancePtr->is_rxbs_error)) {
+ Event = XUARTPS_EVENT_RECV_ERROR;
+ EventData = InstancePtr->ReceiveBuffer.RequestedBytes -
+ InstancePtr->ReceiveBuffer.RemainingBytes;
+
+ /*
+ * Call the application handler to indicate that there is a receive
+ * error or a break interrupt, if the application cares about the
+ * error it call a function to get the last errors.
+ */
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ Event,
+ EventData);
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* This function handles the receive timeout interrupt. This interrupt occurs
+* whenever a number of bytes have been present in the RX FIFO and the receive
+* data line has been idle for at lease 4 or more character times, (the timeout
+* is set using XUartPs_SetrecvTimeout() function).
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void ReceiveTimeoutHandler(XUartPs *InstancePtr)
+{
+ u32 Event;
+
+ /*
+ * If there are bytes still to be received in the specified buffer
+ * go ahead and receive them. Removing bytes from the RX FIFO will
+ * clear the interrupt.
+ */
+ if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
+ (void)XUartPs_ReceiveBuffer(InstancePtr);
+ }
+
+ /*
+ * If there are no more bytes to receive then indicate that this is
+ * not a receive timeout but the end of the buffer reached, a timeout
+ * normally occurs if # of bytes is not divisible by FIFO threshold,
+ * don't rely on previous test of remaining bytes since receive
+ * function updates it
+ */
+ if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
+ Event = XUARTPS_EVENT_RECV_TOUT;
+ } else {
+ Event = XUARTPS_EVENT_RECV_DATA;
+ }
+
+ /*
+ * Call the application handler to indicate that there is a receive
+ * timeout or data event
+ */
+ InstancePtr->Handler(InstancePtr->CallBackRef, Event,
+ InstancePtr->ReceiveBuffer.RequestedBytes -
+ InstancePtr->ReceiveBuffer.RemainingBytes);
+
+}
+/****************************************************************************/
+/**
+*
+* This function handles the interrupt when data is in RX FIFO.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void ReceiveDataHandler(XUartPs *InstancePtr)
+{
+ /*
+ * If there are bytes still to be received in the specified buffer
+ * go ahead and receive them. Removing bytes from the RX FIFO will
+ * clear the interrupt.
+ */
+ if (InstancePtr->ReceiveBuffer.RemainingBytes != (u32)0) {
+ (void)XUartPs_ReceiveBuffer(InstancePtr);
+ }
+
+ /* If the last byte of a message was received then call the application
+ * handler, this code should not use an else from the previous check of
+ * the number of bytes to receive because the call to receive the buffer
+ * updates the bytes ramained
+ */
+ if (InstancePtr->ReceiveBuffer.RemainingBytes == (u32)0) {
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ XUARTPS_EVENT_RECV_DATA,
+ (InstancePtr->ReceiveBuffer.RequestedBytes -
+ InstancePtr->ReceiveBuffer.RemainingBytes));
+ }
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function handles the interrupt when data has been sent, the transmit
+* FIFO is empty (transmitter holding register).
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+* @param IsrStatus is the register value for channel status register
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void SendDataHandler(XUartPs *InstancePtr, u32 IsrStatus)
+{
+
+ /*
+ * If there are not bytes to be sent from the specified buffer then disable
+ * the transmit interrupt so it will stop interrupting as it interrupts
+ * any time the FIFO is empty
+ */
+ if (InstancePtr->SendBuffer.RemainingBytes == (u32)0) {
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IDR_OFFSET,
+ ((u32)XUARTPS_IXR_TXEMPTY | (u32)XUARTPS_IXR_TXFULL));
+
+ /* Call the application handler to indicate the sending is done */
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ XUARTPS_EVENT_SENT_DATA,
+ InstancePtr->SendBuffer.RequestedBytes -
+ InstancePtr->SendBuffer.RemainingBytes);
+ }
+
+ /* If TX FIFO is empty, send more. */
+ else if((IsrStatus & ((u32)XUARTPS_IXR_TXEMPTY)) != (u32)0) {
+ (void)XUartPs_SendBuffer(InstancePtr);
+ }
+ else {
+ /* Else with dummy entry for MISRA-C Compliance.*/
+ ;
+ }
+}
+
+/****************************************************************************/
+/**
+*
+* This function handles modem interrupts. It does not do any processing
+* except to call the application handler to indicate a modem event.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+static void ModemHandler(XUartPs *InstancePtr)
+{
+ u32 MsrRegister;
+
+ /*
+ * Read the modem status register so that the interrupt is acknowledged
+ * and it can be passed to the callback handler with the event
+ */
+ MsrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MODEMSR_OFFSET);
+
+ /*
+ * Call the application handler to indicate the modem status changed,
+ * passing the modem status and the event data in the call
+ */
+ InstancePtr->Handler(InstancePtr->CallBackRef,
+ XUARTPS_EVENT_MODEM,
+ MsrRegister);
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_options.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_options.c
new file mode 100644
index 000000000..7051d07ec
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_options.c
@@ -0,0 +1,761 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps_options.c
+* @addtogroup uartps_v3_1
+* @{
+*
+* The implementation of the options functions for the XUartPs driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00 drg/jz 01/13/10 First Release
+* 1.00 sdm 09/27/11 Fixed a bug in XUartPs_SetFlowDelay where the input
+* value was not being written to the register.
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xuartps.h"
+
+/************************** Constant Definitions ****************************/
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Variable Definitions ****************************/
+/*
+ * The following data type is a map from an option to the offset in the
+ * register to which it belongs as well as its bit mask in that register.
+ */
+typedef struct {
+ u16 Option;
+ u16 RegisterOffset;
+ u32 Mask;
+} Mapping;
+
+/*
+ * Create the table which contains options which are to be processed to get/set
+ * the options. These options are table driven to allow easy maintenance and
+ * expansion of the options.
+ */
+
+static Mapping OptionsTable[] = {
+ {XUARTPS_OPTION_SET_BREAK, XUARTPS_CR_OFFSET, XUARTPS_CR_STARTBRK},
+ {XUARTPS_OPTION_STOP_BREAK, XUARTPS_CR_OFFSET, XUARTPS_CR_STOPBRK},
+ {XUARTPS_OPTION_RESET_TMOUT, XUARTPS_CR_OFFSET, XUARTPS_CR_TORST},
+ {XUARTPS_OPTION_RESET_TX, XUARTPS_CR_OFFSET, XUARTPS_CR_TXRST},
+ {XUARTPS_OPTION_RESET_RX, XUARTPS_CR_OFFSET, XUARTPS_CR_RXRST},
+ {XUARTPS_OPTION_ASSERT_RTS, XUARTPS_MODEMCR_OFFSET,
+ XUARTPS_MODEMCR_RTS},
+ {XUARTPS_OPTION_ASSERT_DTR, XUARTPS_MODEMCR_OFFSET,
+ XUARTPS_MODEMCR_DTR},
+ {XUARTPS_OPTION_SET_FCM, XUARTPS_MODEMCR_OFFSET, XUARTPS_MODEMCR_FCM}
+};
+
+/* Create a constant for the number of entries in the table */
+
+#define XUARTPS_NUM_OPTIONS (sizeof(OptionsTable) / sizeof(Mapping))
+
+/************************** Function Prototypes *****************************/
+
+/****************************************************************************/
+/**
+*
+* Gets the options for the specified driver instance. The options are
+* implemented as bit masks such that multiple options may be enabled or
+* disabled simulataneously.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+*
+* The current options for the UART. The optionss are bit masks that are
+* contained in the file xuartps.h and named XUARTPS_OPTION_*.
+*
+* @note None.
+*
+*****************************************************************************/
+u16 XUartPs_GetOptions(XUartPs *InstancePtr)
+{
+ u16 Options = 0U;
+ u32 Register;
+ u32 Index;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Loop thru the options table to map the physical options in the
+ * registers of the UART to the logical options to be returned
+ */
+ for (Index = 0U; Index < XUARTPS_NUM_OPTIONS; Index++) {
+ Register = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ OptionsTable[Index].
+ RegisterOffset);
+
+ /*
+ * If the bit in the register which correlates to the option
+ * is set, then set the corresponding bit in the options,
+ * ignoring any bits which are zero since the options variable
+ * is initialized to zero
+ */
+ if ((Register & OptionsTable[Index].Mask) != (u32)0) {
+ Options |= OptionsTable[Index].Option;
+ }
+ }
+
+ return Options;
+}
+
+/****************************************************************************/
+/**
+*
+* Sets the options for the specified driver instance. The options are
+* implemented as bit masks such that multiple options may be enabled or
+* disabled simultaneously.
+*
+* The GetOptions function may be called to retrieve the currently enabled
+* options. The result is ORed in the desired new settings to be enabled and
+* ANDed with the inverse to clear the settings to be disabled. The resulting
+* value is then used as the options for the SetOption function call.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param Options contains the options to be set which are bit masks
+* contained in the file xuartps.h and named XUARTPS_OPTION_*.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SetOptions(XUartPs *InstancePtr, u16 Options)
+{
+ u32 Index;
+ u32 Register;
+
+ /* Assert validates the input arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Loop thru the options table to map the logical options to the
+ * physical options in the registers of the UART.
+ */
+ for (Index = 0U; Index < XUARTPS_NUM_OPTIONS; Index++) {
+
+ /*
+ * Read the register which contains option so that the register
+ * can be changed without destoying any other bits of the
+ * register.
+ */
+ Register = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ OptionsTable[Index].
+ RegisterOffset);
+
+ /*
+ * If the option is set in the input, then set the corresponding
+ * bit in the specified register, otherwise clear the bit in
+ * the register.
+ */
+ if ((Options & OptionsTable[Index].Option) != (u16)0) {
+ Register |= OptionsTable[Index].Mask;
+ }
+ else {
+ Register &= ~OptionsTable[Index].Mask;
+ }
+
+ /* Write the new value to the register to set the option */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ OptionsTable[Index].RegisterOffset,
+ Register);
+ }
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the receive FIFO trigger level. The receive trigger
+* level indicates the number of bytes in the receive FIFO that cause a receive
+* data event (interrupt) to be generated.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return The current receive FIFO trigger level. This is a value
+* from 0-31.
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XUartPs_GetFifoThreshold(XUartPs *InstancePtr)
+{
+ u8 RtrigRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the value of the FIFO control register so that the threshold
+ * can be retrieved, this read takes special register processing
+ */
+ RtrigRegister = (u8) XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_RXWM_OFFSET);
+
+ /* Return only the trigger level from the register value */
+
+ RtrigRegister &= (u8)XUARTPS_RXWM_MASK;
+ return RtrigRegister;
+}
+
+/****************************************************************************/
+/**
+*
+* This functions sets the receive FIFO trigger level. The receive trigger
+* level specifies the number of bytes in the receive FIFO that cause a receive
+* data event (interrupt) to be generated.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param TriggerLevel contains the trigger level to set.
+*
+* @return None
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SetFifoThreshold(XUartPs *InstancePtr, u8 TriggerLevel)
+{
+ u32 RtrigRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(TriggerLevel <= (u8)XUARTPS_RXWM_MASK);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ RtrigRegister = ((u32)TriggerLevel) & (u32)XUARTPS_RXWM_MASK;
+
+ /*
+ * Write the new value for the FIFO control register to it such that the
+ * threshold is changed
+ */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_RXWM_OFFSET, RtrigRegister);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the modem status from the specified UART. The modem
+* status indicates any changes of the modem signals. This function allows
+* the modem status to be read in a polled mode. The modem status is updated
+* whenever it is read such that reading it twice may not yield the same
+* results.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+*
+* The modem status which are bit masks that are contained in the file
+* xuartps.h and named XUARTPS_MODEM_*.
+*
+* @note
+*
+* The bit masks used for the modem status are the exact bits of the modem
+* status register with no abstraction.
+*
+*****************************************************************************/
+u16 XUartPs_GetModemStatus(XUartPs *InstancePtr)
+{
+ u32 ModemStatusRegister;
+ u16 TmpRegister;
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Read the modem status register to return
+ */
+ ModemStatusRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MODEMSR_OFFSET);
+ TmpRegister = (u16)ModemStatusRegister;
+ return TmpRegister;
+}
+
+/****************************************************************************/
+/**
+*
+* This function determines if the specified UART is sending data.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+* - TRUE if the UART is sending data
+* - FALSE if UART is not sending data
+*
+* @note None.
+*
+*****************************************************************************/
+u32 XUartPs_IsSending(XUartPs *InstancePtr)
+{
+ u32 ChanStatRegister;
+ u32 ChanTmpSRegister;
+ u32 ActiveResult;
+ u32 EmptyResult;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Read the channel status register to determine if the transmitter is
+ * active
+ */
+ ChanStatRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_SR_OFFSET);
+
+ /*
+ * If the transmitter is active, or the TX FIFO is not empty, then indicate
+ * that the UART is still sending some data
+ */
+ ActiveResult = ChanStatRegister & ((u32)XUARTPS_SR_TACTIVE);
+ EmptyResult = ChanStatRegister & ((u32)XUARTPS_SR_TXEMPTY);
+ ChanTmpSRegister = (((u32)XUARTPS_SR_TACTIVE) == ActiveResult) ||
+ (((u32)XUARTPS_SR_TXEMPTY) != EmptyResult);
+
+ return ChanTmpSRegister;
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the operational mode of the UART. The UART can operate
+* in one of four modes: Normal, Local Loopback, Remote Loopback, or automatic
+* echo.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+*
+* The operational mode is specified by constants defined in xuartps.h. The
+* constants are named XUARTPS_OPER_MODE_*
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XUartPs_GetOperMode(XUartPs *InstancePtr)
+{
+ u32 ModeRegister;
+ u8 OperMode;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Read the Mode register. */
+ ModeRegister =
+ XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+
+ ModeRegister &= (u32)XUARTPS_MR_CHMODE_MASK;
+ /* Return the constant */
+ switch (ModeRegister) {
+ case XUARTPS_MR_CHMODE_NORM:
+ OperMode = XUARTPS_OPER_MODE_NORMAL;
+ break;
+ case XUARTPS_MR_CHMODE_ECHO:
+ OperMode = XUARTPS_OPER_MODE_AUTO_ECHO;
+ break;
+ case XUARTPS_MR_CHMODE_L_LOOP:
+ OperMode = XUARTPS_OPER_MODE_LOCAL_LOOP;
+ break;
+ case XUARTPS_MR_CHMODE_R_LOOP:
+ OperMode = XUARTPS_OPER_MODE_REMOTE_LOOP;
+ break;
+ default:
+ OperMode = (u8) ((ModeRegister & (u32)XUARTPS_MR_CHMODE_MASK) >>
+ XUARTPS_MR_CHMODE_SHIFT);
+ break;
+ }
+
+ return OperMode;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the operational mode of the UART. The UART can operate
+* in one of four modes: Normal, Local Loopback, Remote Loopback, or automatic
+* echo.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param OperationMode is the mode of the UART.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SetOperMode(XUartPs *InstancePtr, u8 OperationMode)
+{
+ u32 ModeRegister;
+
+ /* Assert validates the input arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+ Xil_AssertVoid(OperationMode <= XUARTPS_OPER_MODE_REMOTE_LOOP);
+
+ /* Read the Mode register. */
+ ModeRegister =
+ XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+
+ /* Set the correct value by masking the bits, then ORing the const. */
+ ModeRegister &= (u32)(~XUARTPS_MR_CHMODE_MASK);
+
+ switch (OperationMode) {
+ case XUARTPS_OPER_MODE_NORMAL:
+ ModeRegister |= (u32)XUARTPS_MR_CHMODE_NORM;
+ break;
+ case XUARTPS_OPER_MODE_AUTO_ECHO:
+ ModeRegister |= (u32)XUARTPS_MR_CHMODE_ECHO;
+ break;
+ case XUARTPS_OPER_MODE_LOCAL_LOOP:
+ ModeRegister |= (u32)XUARTPS_MR_CHMODE_L_LOOP;
+ break;
+ case XUARTPS_OPER_MODE_REMOTE_LOOP:
+ ModeRegister |= (u32)XUARTPS_MR_CHMODE_R_LOOP;
+ break;
+ default:
+ /* Default case made for MISRA-C Compliance. */
+ break;
+ }
+
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
+ ModeRegister);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the Flow Delay.
+* 0 - 3: Flow delay inactive
+* 4 - 32: If Flow Control mode is enabled, UART_rtsN is deactivated when the
+* receive FIFO fills to this level.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return
+*
+* The Flow Delay is specified by constants defined in xuartps_hw.h. The
+* constants are named XUARTPS_FLOWDEL*
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XUartPs_GetFlowDelay(XUartPs *InstancePtr)
+{
+ u32 FdelTmpRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Read the Mode register. */
+ FdelTmpRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_FLOWDEL_OFFSET);
+
+ /* Return the contents of the flow delay register */
+ FdelTmpRegister = (u8)(FdelTmpRegister & (u32)XUARTPS_FLOWDEL_MASK);
+ return FdelTmpRegister;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the Flow Delay.
+* 0 - 3: Flow delay inactive
+* 4 - 63: If Flow Control mode is enabled, UART_rtsN is deactivated when the
+* receive FIFO fills to this level.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param FlowDelayValue is the Setting for the flow delay.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SetFlowDelay(XUartPs *InstancePtr, u8 FlowDelayValue)
+{
+ u32 FdelRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(FlowDelayValue > (u8)XUARTPS_FLOWDEL_MASK);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Set the correct value by shifting the input constant, then masking
+ * the bits
+ */
+ FdelRegister = ((u32)FlowDelayValue) & (u32)XUARTPS_FLOWDEL_MASK;
+
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_FLOWDEL_OFFSET, FdelRegister);
+
+}
+
+/****************************************************************************/
+/**
+*
+* This function gets the Receive Timeout of the UART.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+*
+* @return The current setting for receive time out.
+*
+* @note None.
+*
+*****************************************************************************/
+u8 XUartPs_GetRecvTimeout(XUartPs *InstancePtr)
+{
+ u32 RtoRegister;
+ u8 RtoRTmpRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Read the Receive Timeout register. */
+ RtoRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_RXTOUT_OFFSET);
+
+ /* Return the contents of the mode register shifted appropriately */
+ RtoRTmpRegister = (u8)(RtoRegister & (u32)XUARTPS_RXTOUT_MASK);
+ return RtoRTmpRegister;
+}
+
+/****************************************************************************/
+/**
+*
+* This function sets the Receive Timeout of the UART.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param RecvTimeout setting allows the UART to detect an idle connection
+* on the reciever data line.
+* Timeout duration = RecvTimeout x 4 x Bit Period. 0 disables the
+* timeout function.
+*
+* @return None.
+*
+* @note None.
+*
+*****************************************************************************/
+void XUartPs_SetRecvTimeout(XUartPs *InstancePtr, u8 RecvTimeout)
+{
+ u32 RtoRegister;
+
+ /* Assert validates the input arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Set the correct value by masking the bits */
+ RtoRegister = ((u32)RecvTimeout & (u32)XUARTPS_RXTOUT_MASK);
+
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_RXTOUT_OFFSET, RtoRegister);
+
+ /* Configure CR to restart the receiver timeout counter */
+ RtoRegister =
+ XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_CR_OFFSET);
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_CR_OFFSET,
+ (RtoRegister | XUARTPS_CR_TORST));
+
+}
+/****************************************************************************/
+/**
+*
+* Sets the data format for the device. The data format includes the
+* baud rate, number of data bits, number of stop bits, and parity. It is the
+* caller's responsibility to ensure that the UART is not sending or receiving
+* data when this function is called.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param FormatPtr is a pointer to a format structure containing the data
+* format to be set.
+*
+* @return
+* - XST_SUCCESS if the data format was successfully set.
+* - XST_UART_BAUD_ERROR indicates the baud rate could not be
+* set because of the amount of error with the baud rate and
+* the input clock frequency.
+* - XST_INVALID_PARAM if one of the parameters was not valid.
+*
+* @note
+*
+* The data types in the format type, data bits and parity, are 32 bit fields
+* to prevent a compiler warning.
+* The asserts in this function will cause a warning if these fields are
+* bytes.
+*
+*
+*****************************************************************************/
+s32 XUartPs_SetDataFormat(XUartPs *InstancePtr,
+ XUartPsFormat * FormatPtr)
+{
+ s32 Status;
+ u32 ModeRegister;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(FormatPtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Verify the inputs specified are valid */
+ if ((FormatPtr->DataBits > ((u32)XUARTPS_FORMAT_6_BITS)) ||
+ (FormatPtr->StopBits > ((u8)XUARTPS_FORMAT_2_STOP_BIT)) ||
+ (FormatPtr->Parity > ((u32)XUARTPS_FORMAT_NO_PARITY))) {
+ Status = XST_INVALID_PARAM;
+ } else {
+
+ /*
+ * Try to set the baud rate and if it's not successful then don't
+ * continue altering the data format, this is done first to avoid the
+ * format from being altered when an error occurs
+ */
+ Status = XUartPs_SetBaudRate(InstancePtr, FormatPtr->BaudRate);
+ if (Status != (s32)XST_SUCCESS) {
+ ;
+ } else {
+
+ ModeRegister =
+ XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+
+ /*
+ * Set the length of data (8,7,6) by first clearing out the bits
+ * that control it in the register, then set the length in the register
+ */
+ ModeRegister &= (u32)(~XUARTPS_MR_CHARLEN_MASK);
+ ModeRegister |= (FormatPtr->DataBits << XUARTPS_MR_CHARLEN_SHIFT);
+
+ /*
+ * Set the number of stop bits in the mode register by first clearing
+ * out the bits that control it in the register, then set the number
+ * of stop bits in the register.
+ */
+ ModeRegister &= (u32)(~XUARTPS_MR_STOPMODE_MASK);
+ ModeRegister |= (((u32)FormatPtr->StopBits) << XUARTPS_MR_STOPMODE_SHIFT);
+
+ /*
+ * Set the parity by first clearing out the bits that control it in the
+ * register, then set the bits in the register, the default is no parity
+ * after clearing the register bits
+ */
+ ModeRegister &= (u32)(~XUARTPS_MR_PARITY_MASK);
+ ModeRegister |= (FormatPtr->Parity << XUARTPS_MR_PARITY_SHIFT);
+
+ /* Update the mode register */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
+ ModeRegister);
+
+ Status = XST_SUCCESS;
+ }
+ }
+ return Status;
+}
+
+/****************************************************************************/
+/**
+*
+* Gets the data format for the specified UART. The data format includes the
+* baud rate, number of data bits, number of stop bits, and parity.
+*
+* @param InstancePtr is a pointer to the XUartPs instance.
+* @param FormatPtr is a pointer to a format structure that will contain
+* the data format after this call completes.
+*
+* @return None.
+*
+* @note None.
+*
+*
+*****************************************************************************/
+void XUartPs_GetDataFormat(XUartPs *InstancePtr, XUartPsFormat * FormatPtr)
+{
+ u32 ModeRegister;
+
+
+ /* Assert validates the input arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(FormatPtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /*
+ * Get the baud rate from the instance, this is not retrieved from the
+ * hardware because it is only kept as a divisor such that it is more
+ * difficult to get back to the baud rate
+ */
+ FormatPtr->BaudRate = InstancePtr->BaudRate;
+
+ ModeRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+
+ /* Get the length of data (8,7,6,5) */
+ FormatPtr->DataBits =
+ ((ModeRegister & (u32)XUARTPS_MR_CHARLEN_MASK) >>
+ XUARTPS_MR_CHARLEN_SHIFT);
+
+ /* Get the number of stop bits */
+ FormatPtr->StopBits =
+ (u8)((ModeRegister & (u32)XUARTPS_MR_STOPMODE_MASK) >>
+ XUARTPS_MR_STOPMODE_SHIFT);
+
+ /* Determine what parity is */
+ FormatPtr->Parity =
+ (u32)((ModeRegister & (u32)XUARTPS_MR_PARITY_MASK) >>
+ XUARTPS_MR_PARITY_SHIFT);
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_selftest.c
new file mode 100644
index 000000000..a1a7dd366
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_selftest.c
@@ -0,0 +1,166 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps_selftest.c
+* @addtogroup uartps_v3_1
+* @{
+*
+* This file contains the self-test functions for the XUartPs driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00 drg/jz 01/13/10 First Release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xstatus.h"
+#include "xuartps.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+#define XUARTPS_TOTAL_BYTES (u8)32
+
+/************************** Variable Definitions *****************************/
+
+static u8 TestString[XUARTPS_TOTAL_BYTES]="abcdefghABCDEFGH012345677654321";
+static u8 ReturnString[XUARTPS_TOTAL_BYTES];
+
+/************************** Function Prototypes ******************************/
+
+
+/****************************************************************************/
+/**
+*
+* This function runs a self-test on the driver and hardware device. This self
+* test performs a local loopback and verifies data can be sent and received.
+*
+* The time for this test is proportional to the baud rate that has been set
+* prior to calling this function.
+*
+* The mode and control registers are restored before return.
+*
+* @param InstancePtr is a pointer to the XUartPs instance
+*
+* @return
+* - XST_SUCCESS if the test was successful
+* - XST_UART_TEST_FAIL if the test failed looping back the data
+*
+* @note
+*
+* This function can hang if the hardware is not functioning properly.
+*
+******************************************************************************/
+s32 XUartPs_SelfTest(XUartPs *InstancePtr)
+{
+ s32 Status = XST_SUCCESS;
+ u32 IntrRegister;
+ u32 ModeRegister;
+ u8 Index;
+ u32 ReceiveDataResult;
+
+ /* Assert validates the input arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
+
+ /* Disable all interrupts in the interrupt disable register */
+ IntrRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_IMR_OFFSET);
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IDR_OFFSET,
+ XUARTPS_IXR_MASK);
+
+ /* Setup for local loopback */
+ ModeRegister = XUartPs_ReadReg(InstancePtr->Config.BaseAddress,
+ XUARTPS_MR_OFFSET);
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
+ ((ModeRegister & (u32)(~XUARTPS_MR_CHMODE_MASK)) |
+ (u32)XUARTPS_MR_CHMODE_L_LOOP));
+
+ /* Send a number of bytes and receive them, one at a time. */
+ for (Index = 0U; Index < XUARTPS_TOTAL_BYTES; Index++) {
+ /*
+ * Send out the byte and if it was not sent then the failure
+ * will be caught in the comparison at the end
+ */
+ (void)XUartPs_Send(InstancePtr, &TestString[Index], 1U);
+
+ /*
+ * Wait until the byte is received. This can hang if the HW
+ * is broken. Watch for the FIFO empty flag to be false.
+ */
+ ReceiveDataResult = Xil_In32((InstancePtr->Config.BaseAddress) + XUARTPS_SR_OFFSET) &
+ XUARTPS_SR_RXEMPTY;
+ while (ReceiveDataResult == XUARTPS_SR_RXEMPTY ) {
+ ReceiveDataResult = Xil_In32((InstancePtr->Config.BaseAddress) + XUARTPS_SR_OFFSET) &
+ XUARTPS_SR_RXEMPTY;
+ }
+
+ /* Receive the byte */
+ (void)XUartPs_Recv(InstancePtr, &ReturnString[Index], 1U);
+ }
+
+ /*
+ * Compare the bytes received to the bytes sent to verify the exact data
+ * was received
+ */
+ for (Index = 0U; Index < XUARTPS_TOTAL_BYTES; Index++) {
+ if (TestString[Index] != ReturnString[Index]) {
+ Status = XST_UART_TEST_FAIL;
+ }
+ }
+
+ /*
+ * Restore the registers which were altered to put into polling and
+ * loopback modes so that this test is not destructive
+ */
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_IER_OFFSET,
+ IntrRegister);
+ XUartPs_WriteReg(InstancePtr->Config.BaseAddress, XUARTPS_MR_OFFSET,
+ ModeRegister);
+
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_sinit.c
new file mode 100644
index 000000000..8dc87dae3
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/uartps_v3_1/src/xuartps_sinit.c
@@ -0,0 +1,99 @@
+/******************************************************************************
+*
+* Copyright (C) 2010 - 2015 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartps_sinit.c
+* @addtogroup uartps_v3_1
+* @{
+*
+* The implementation of the XUartPs driver's static initialzation
+* functionality.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- -----------------------------------------------
+* 1.00 drg/jz 01/13/10 First Release
+* 3.00 kvn 02/13/15 Modified code for MISRA-C:2012 compliance.
+*
+*
+*****************************************************************************/
+
+/***************************** Include Files ********************************/
+
+#include "xstatus.h"
+#include "xparameters.h"
+#include "xuartps.h"
+
+/************************** Constant Definitions ****************************/
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/************************** Variable Definitions ****************************/
+extern XUartPs_Config XUartPs_ConfigTable[XPAR_XUARTPS_NUM_INSTANCES];
+
+/************************** Function Prototypes *****************************/
+
+/****************************************************************************/
+/**
+*
+* Looks up the device configuration based on the unique device ID. The table
+* contains the configuration info for each device in the system.
+*
+* @param DeviceId contains the ID of the device
+*
+* @return A pointer to the configuration structure or NULL if the
+* specified device is not in the system.
+*
+* @note None.
+*
+******************************************************************************/
+XUartPs_Config *XUartPs_LookupConfig(u16 DeviceId)
+{
+ XUartPs_Config *CfgPtr = NULL;
+
+ u32 Index;
+
+ for (Index = 0U; Index < (u32)XPAR_XUARTPS_NUM_INSTANCES; Index++) {
+ if (XUartPs_ConfigTable[Index].DeviceId == DeviceId) {
+ CfgPtr = &XUartPs_ConfigTable[Index];
+ break;
+ }
+ }
+
+ return (XUartPs_Config *)CfgPtr;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/Makefile
deleted file mode 100644
index d30648814..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner xusbps_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling usbpsu"
-
-xusbps_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: xusbps_includes
-
-xusbps_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu.c
deleted file mode 100644
index 1a67a0ffd..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu.c
+++ /dev/null
@@ -1,689 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu.c
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 01/22/15 First release
-* 1.00a bss 03/18/15 Added XUsbPsu_Wait_Clear_Timeout and
-* XUsbPsu_Wait_Set_Timeout functions
-*
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xusbpsu.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-/*****************************************************************************/
-/**
-* Waits until a bit in a register is cleared or timeout occurs
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-* @param Offset is register offset.
-* @param BitMask is bit mask of required bit to be checked.
-* @param Timeout is the time to wait specified in micro seconds.
-*
-* @return
-* - XST_SUCCESS when bit is cleared.
-* - XST_FAILURE when timed out.
-*
-******************************************************************************/
-int XUsbPsu_Wait_Clear_Timeout(struct XUsbPsu *InstancePtr, u32 Offset,
- u32 BitMask, u32 Timeout)
-{
- u32 RegVal;
-
- do {
- RegVal = XUsbPsu_ReadReg(InstancePtr, Offset);
- if (!(RegVal & BitMask))
- break;
- Timeout--;
- if (!Timeout)
- return XST_FAILURE;
- usleep(1);
- } while (1);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* Waits until a bit in a register is set or timeout occurs
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-* @param Offset is register offset.
-* @param BitMask is bit mask of required bit to be checked.
-* @param Timeout is the time to wait specified in micro seconds.
-*
-* @return
-* - XST_SUCCESS when bit is set.
-* - XST_FAILURE when timed out.
-*
-******************************************************************************/
-int XUsbPsu_Wait_Set_Timeout(struct XUsbPsu *InstancePtr, u32 Offset,
- u32 BitMask, u32 Timeout)
-{
- u32 RegVal;
-
- do {
- RegVal = XUsbPsu_ReadReg(InstancePtr, Offset);
- if (RegVal & BitMask)
- break;
- Timeout--;
- if (!Timeout)
- return XST_FAILURE;
- usleep(1);
- } while (1);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* Sets mode of Core to USB Device/Host/OTG.
-*
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-* @param Mode is mode to set
-* - XUSBPSU_GCTL_PRTCAP_OTG
-* - XUSBPSU_GCTL_PRTCAP_HOST
-* - XUSBPSU_GCTL_PRTCAP_DEVICE
-*
-* @return None
-*
-******************************************************************************/
-void XUsbPsu_SetMode(struct XUsbPsu *InstancePtr, u32 Mode)
-{
- u32 RegVal;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Mode <= XUSBPSU_GCTL_PRTCAP_OTG &&
- Mode >= XUSBPSU_GCTL_PRTCAP_HOST);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GCTL);
- RegVal &= ~(XUSBPSU_GCTL_PRTCAPDIR(XUSBPSU_GCTL_PRTCAP_OTG));
- RegVal |= XUSBPSU_GCTL_PRTCAPDIR(Mode);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GCTL, RegVal);
-}
-
-/*****************************************************************************/
-/**
-* Issues core PHY reset.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-*
-* @return None
-*
-******************************************************************************/
-void XUsbPsu_PhyReset(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- /* Before Resetting PHY, put Core in Reset */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GCTL);
- RegVal |= XUSBPSU_GCTL_CORESOFTRESET;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GCTL, RegVal);
-
- /* Assert USB3 PHY reset */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GUSB3PIPECTL(0));
- RegVal |= XUSBPSU_GUSB3PIPECTL_PHYSOFTRST;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GUSB3PIPECTL(0), RegVal);
-
- /* Assert USB2 PHY reset */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GUSB2PHYCFG(0));
- RegVal |= XUSBPSU_GUSB2PHYCFG_PHYSOFTRST;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GUSB2PHYCFG(0), RegVal);
-
- usleep(XUSBPSU_PHY_TIMEOUT);
-
- /* Clear USB3 PHY reset */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GUSB3PIPECTL(0));
- RegVal &= ~XUSBPSU_GUSB3PIPECTL_PHYSOFTRST;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GUSB3PIPECTL(0), RegVal);
-
- /* Clear USB2 PHY reset */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GUSB2PHYCFG(0));
- RegVal &= ~XUSBPSU_GUSB2PHYCFG_PHYSOFTRST;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GUSB2PHYCFG(0), RegVal);
-
- usleep(XUSBPSU_PHY_TIMEOUT);
-
- /* After PHYs are stable we can take Core out of reset State */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GCTL);
- RegVal &= ~XUSBPSU_GCTL_CORESOFTRESET;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GCTL, RegVal);
-}
-
-/*****************************************************************************/
-/**
-* Sets up Event buffers so that events are written by Core.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-*
-* @return None
-*
-******************************************************************************/
-void XUsbPsu_EventBuffersSetup(struct XUsbPsu *InstancePtr)
-{
- struct XUsbPsu_EvtBuffer *Evt;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- Evt = &InstancePtr->Evt;
- Evt->BuffAddr = (void *)InstancePtr->EventBuffer;
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTADRLO(0),
- (UINTPTR)InstancePtr->EventBuffer);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTADRHI(0),
- ((UINTPTR)(InstancePtr->EventBuffer) >> 16) >> 16);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTSIZ(0),
- XUSBPSU_GEVNTSIZ_SIZE(sizeof(InstancePtr->EventBuffer)));
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTCOUNT(0), 0);
-}
-
-/*****************************************************************************/
-/**
-* Resets Event buffer Registers to zero so that events are not written by Core.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-*
-* @return None
-*
-******************************************************************************/
-void XUsbPsu_EventBuffersReset(struct XUsbPsu *InstancePtr)
-{
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTADRLO(0), 0);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTADRHI(0), 0);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTSIZ(0),
- XUSBPSU_GEVNTSIZ_INTMASK | XUSBPSU_GEVNTSIZ_SIZE(0));
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTCOUNT(0), 0);
-}
-
-/*****************************************************************************/
-/**
-* Reads data from Hardware Params Registers of Core.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-* @param RegIndex is Register number to read
-* - XUSBPSU_GHWPARAMS0
-* - XUSBPSU_GHWPARAMS1
-* - XUSBPSU_GHWPARAMS2
-* - XUSBPSU_GHWPARAMS3
-* - XUSBPSU_GHWPARAMS4
-* - XUSBPSU_GHWPARAMS5
-* - XUSBPSU_GHWPARAMS6
-* - XUSBPSU_GHWPARAMS7
-*
-* @return One of the GHWPARAMS RegValister contents.
-*
-******************************************************************************/
-u32 XUsbPsu_ReadHwParams(struct XUsbPsu *InstancePtr, u8 RegIndex)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(RegIndex >= XUSBPSU_GHWPARAMS0 &&
- RegIndex <= XUSBPSU_GHWPARAMS7);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, (XUSBPSU_GHWPARAMS0_OFFSET +
- (RegIndex * 4)));
- return RegVal;
-}
-
-/*****************************************************************************/
-/**
-* Initializes Core.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-*
-* @return
-* - XST_SUCCESS if initialization was successful
-* - XST_FAILURE if initialization was not successful
-*
-******************************************************************************/
-int XUsbPsu_CoreInit(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
- u32 Hwparams1;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- /* issue device SoftReset too */
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, XUSBPSU_DCTL_CSFTRST);
-
- if (XUsbPsu_Wait_Clear_Timeout(InstancePtr, XUSBPSU_DCTL,
- XUSBPSU_DCTL_CSFTRST, 500) == XST_FAILURE) {
- /* timed out return failure */
- return XST_FAILURE;
- }
-
- XUsbPsu_PhyReset(InstancePtr);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GCTL);
- RegVal &= ~XUSBPSU_GCTL_SCALEDOWN_MASK;
- RegVal &= ~XUSBPSU_GCTL_DISSCRAMBLE;
-
- Hwparams1 = XUsbPsu_ReadHwParams(InstancePtr, 1);
-
- switch (XUSBPSU_GHWPARAMS1_EN_PWROPT(Hwparams1)) {
- case XUSBPSU_GHWPARAMS1_EN_PWROPT_CLK:
- RegVal &= ~XUSBPSU_GCTL_DSBLCLKGTNG;
- break;
- case XUSBPSU_GHWPARAMS1_EN_PWROPT_HIB:
- /* enable hibernation here */
- break;
- default:
- break;
- }
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GCTL, RegVal);
-
- return XST_SUCCESS;
-}
-
-/*****************************************************************************/
-/**
-* Enables an interrupt in Event Enable RegValister.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on
-* @param Mask is the OR of any Interrupt Enable Masks:
-* - XUSBPSU_DEVTEN_VNDRDEVTSTRCVEDEN
-* - XUSBPSU_DEVTEN_EVNTOVERFLOWEN
-* - XUSBPSU_DEVTEN_CMDCMPLTEN
-* - XUSBPSU_DEVTEN_ERRTICERREN
-* - XUSBPSU_DEVTEN_SOFEN
-* - XUSBPSU_DEVTEN_EOPFEN
-* - XUSBPSU_DEVTEN_HIBERNATIONREQEVTEN
-* - XUSBPSU_DEVTEN_WKUPEVTEN
-* - XUSBPSU_DEVTEN_ULSTCNGEN
-* - XUSBPSU_DEVTEN_CONNECTDONEEN
-* - XUSBPSU_DEVTEN_USBRSTEN
-* - XUSBPSU_DEVTEN_DISCONNEVTEN
-*
-* @return None
-*
-******************************************************************************/
-void XUsbPsu_EnableIntr(struct XUsbPsu *InstancePtr, u32 Mask)
-{
- u32 RegVal;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DEVTEN);
- RegVal |= Mask;
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DEVTEN, RegVal);
-}
-
-/*****************************************************************************/
-/**
-* Disables an interrupt in Event Enable RegValister.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance to be worked on.
-* @param Mask is the OR of Interrupt Enable Masks
-* - XUSBPSU_DEVTEN_VNDRDEVTSTRCVEDEN
-* - XUSBPSU_DEVTEN_EVNTOVERFLOWEN
-* - XUSBPSU_DEVTEN_CMDCMPLTEN
-* - XUSBPSU_DEVTEN_ERRTICERREN
-* - XUSBPSU_DEVTEN_SOFEN
-* - XUSBPSU_DEVTEN_EOPFEN
-* - XUSBPSU_DEVTEN_HIBERNATIONREQEVTEN
-* - XUSBPSU_DEVTEN_WKUPEVTEN
-* - XUSBPSU_DEVTEN_ULSTCNGEN
-* - XUSBPSU_DEVTEN_CONNECTDONEEN
-* - XUSBPSU_DEVTEN_USBRSTEN
-* - XUSBPSU_DEVTEN_DISCONNEVTEN
-*
-* @return None
-*
-******************************************************************************/
-void XUsbPsu_DisableIntr(struct XUsbPsu *InstancePtr, u32 Mask)
-{
- u32 RegVal;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DEVTEN);
- RegVal &= ~Mask;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DEVTEN, RegVal);
-}
-
-/****************************************************************************/
-/**
-*
-* This function does the following:
-* - initializes a specific XUsbPsu instance.
-* - sets up Event Buffer for Core to write events.
-* - Core Reset and PHY Reset.
-* - Sets core in Device Mode.
-* - Sets default speed as HIGH_SPEED.
-* - Sets Device Address to 0.
-* - Enables interrupts.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param ConfigPtr points to the XUsbPsu device configuration structure.
-* @param BaseAddress is the device base address in the virtual memory
-* address space. If the address translation is not used then the
-* physical address is passed.
-* Unexpected errors may occur if the address mapping is changed
-* after this function is invoked.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_CfgInitialize(struct XUsbPsu *InstancePtr,
- XUsbPsu_Config *ConfigPtr, u32 BaseAddress)
-{
- int Ret;
- u32 RegVal;
- u32 IntrMask;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(ConfigPtr != NULL);
-
- InstancePtr->ConfigPtr = ConfigPtr;
-
- Ret = XUsbPsu_CoreInit(InstancePtr);
- if (Ret) {
- return XST_FAILURE;
- }
-
- RegVal = XUsbPsu_ReadHwParams(InstancePtr, 3);
- InstancePtr->NumInEps = XUSBPSU_NUM_IN_EPS(RegVal);
- InstancePtr->NumOutEps = XUSBPSU_NUM_EPS(RegVal) - InstancePtr->NumInEps;
-
- /* Map USB and Physical Endpoints */
- XUsbPsu_InitializeEps(InstancePtr);
-
- XUsbPsu_EventBuffersSetup(InstancePtr);
-
- XUsbPsu_SetMode(InstancePtr, XUSBPSU_GCTL_PRTCAP_DEVICE);
-
- XUsbPsu_SetSpeed(InstancePtr, XUSBPSU_DCFG_HIGHSPEED);
-
- XUsbPsu_SetDeviceAddress(InstancePtr, 0);
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-*
-* Starts the controller so that Host can detect this device.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_Start(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCTL);
-
- RegVal |= XUSBPSU_DCTL_RUN_STOP;
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
-
- if (XUsbPsu_Wait_Clear_Timeout(InstancePtr, XUSBPSU_DSTS,
- XUSBPSU_DSTS_DEVCTRLHLT, 500) == XST_FAILURE) {
- return XST_FAILURE;
- }
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-*
-* Stops the controller so that Device disconnects from Host.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_Stop(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCTL);
- RegVal &= ~XUSBPSU_DCTL_RUN_STOP;
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
-
- if (XUsbPsu_Wait_Set_Timeout(InstancePtr, XUSBPSU_DSTS,
- XUSBPSU_DSTS_DEVCTRLHLT, 500) == XST_FAILURE) {
- return XST_FAILURE;
- }
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
- * Enables USB2 Test Modes
- *
- * @param InstancePtr is a pointer to the XUsbPsu instance.
- * @param Mode is Test mode to set.
- *
- * @return XST_SUCCESS else XST_FAILURE
- *
- * @note None.
- *
- ****************************************************************************/
-int XUsbPsu_SetTestMode(struct XUsbPsu *InstancePtr, int Mode)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Mode >= TEST_J && Mode <= TEST_FORCE_ENABLE);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCTL);
- RegVal &= ~XUSBPSU_DCTL_TSTCTRL_MASK;
-
- switch (Mode) {
- case TEST_J:
- case TEST_K:
- case TEST_SE0_NAK:
- case TEST_PACKET:
- case TEST_FORCE_ENABLE:
- RegVal |= Mode << 1;
- break;
- default:
- return XST_FAILURE;
- }
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
- * Gets current State of USB Link
- *
- * @param InstancePtr is a pointer to the XUsbPsu instance.
- *
- * @return Link State
- *
- * @note None.
- *
- ****************************************************************************/
-u32 XUsbPsu_GetLinkState(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DSTS);
-
- return XUSBPSU_DSTS_USBLNKST(RegVal);
-}
-
-/****************************************************************************/
-/**
- * Sets USB Link to a particular State
- *
- * @param InstancePtr is a pointer to the XUsbPsu instance.
- * @param State is State of Link to set.
- *
- * @return XST_SUCCESS else XST_FAILURE
- *
- * @note None.
- *
- ****************************************************************************/
-int XUsbPsu_SetLinkState(struct XUsbPsu *InstancePtr, u8 State)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- /* Wait until device controller is ready. */
- if (XUsbPsu_Wait_Clear_Timeout(InstancePtr, XUSBPSU_DSTS,
- XUSBPSU_DSTS_DCNRD, 500) == XST_FAILURE) {
- return XST_FAILURE;
- }
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCTL);
- RegVal &= ~XUSBPSU_DCTL_ULSTCHNGREQ_MASK;
-
- RegVal |= XUSBPSU_DCTL_ULSTCHNGREQ(State);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Sets speed of the Core for connecting to Host
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Speed is required speed
-* - XUSBPSU_DCFG_HIGHSPEED
-* - XUSBPSU_DCFG_FULLSPEED2
-* - XUSBPSU_DCFG_LOWSPEED
-* - XUSBPSU_DCFG_FULLSPEED1
-*
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_SetSpeed(struct XUsbPsu *InstancePtr, u32 Speed)
-{
- u32 RegVal;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Speed >= XUSBPSU_DCFG_HIGHSPEED &&
- Speed <= XUSBPSU_DCFG_SUPERSPEED);
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCFG);
- RegVal &= ~(XUSBPSU_DCFG_SPEED_MASK);
- RegVal |= Speed;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCFG, RegVal);
-}
-
-/****************************************************************************/
-/**
-* Sets Device Address of the Core
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Addr is address to set.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_SetDeviceAddress(struct XUsbPsu *InstancePtr, u16 Addr)
-{
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Addr <= 127);
-
- if (InstancePtr->State == XUSBPSU_STATE_CONFIGURED) {
- return XST_FAILURE;
- }
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCFG);
- RegVal &= ~(XUSBPSU_DCFG_DEVADDR_MASK);
- RegVal |= XUSBPSU_DCFG_DEVADDR(Addr);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCFG, RegVal);
-
- if (Addr != 0)
- InstancePtr->State = XUSBPSU_STATE_ADDRESS;
- else
- InstancePtr->State = XUSBPSU_STATE_DEFAULT;
-
- return XST_FAILURE;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu.h
deleted file mode 100644
index a7ad3d7e7..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu.h
+++ /dev/null
@@ -1,569 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu.h
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 01/22/15 First release
-* 1.00a bss 03/18/15 Added support for Non-control endpoints
-* Added mass storage example
-*
-*
-*
-*****************************************************************************/
-#ifndef XUSBPSU_H /* Prevent circular inclusions */
-#define XUSBPSU_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-#include "xparameters.h"
-#include "xil_types.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xusbpsu_hw.h"
-
-/************************** Constant Definitions ****************************/
-
-#define ALIGNMENT_CACHELINE __attribute__ ((aligned(64)))
-
-#define XUSBPSU_PHY_TIMEOUT 5000 /* in micro seconds */
-
-#define XUSBPSU_EP_DIR_IN 1
-#define XUSBPSU_EP_DIR_OUT 0
-
-#define USB_ENDPOINT_NUMBER_MASK 0x0f /* in bEndpointAddress */
-#define USB_ENDPOINT_DIR_MASK 0x80
-
-#define USB_ENDPOINT_XFERTYPE_MASK 0x03 /* in bmAttributes */
-#define USB_ENDPOINT_XFER_CONTROL 0
-#define USB_ENDPOINT_XFER_ISOC 1
-#define USB_ENDPOINT_XFER_BULK 2
-#define USB_ENDPOINT_XFER_INT 3
-#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80
-
-#define TEST_J 1
-#define TEST_K 2
-#define TEST_SE0_NAK 3
-#define TEST_PACKET 4
-#define TEST_FORCE_ENABLE 5
-
-#define XUSBPSU_NUM_TRBS 8
-
-#define XUSBPSU_EVENT_PENDING (1 << 0)
-
-#define XUSBPSU_EP_ENABLED (1 << 0)
-#define XUSBPSU_EP_STALL (1 << 1)
-#define XUSBPSU_EP_WEDGE (1 << 2)
-#define XUSBPSU_EP_BUSY (1 << 4)
-#define XUSBPSU_EP_PENDING_REQUEST (1 << 5)
-#define XUSBPSU_EP_MISSED_ISOC (1 << 6)
-
-#define XUSBPSU_GHWPARAMS0 0
-#define XUSBPSU_GHWPARAMS1 1
-#define XUSBPSU_GHWPARAMS2 2
-#define XUSBPSU_GHWPARAMS3 3
-#define XUSBPSU_GHWPARAMS4 4
-#define XUSBPSU_GHWPARAMS5 5
-#define XUSBPSU_GHWPARAMS6 6
-#define XUSBPSU_GHWPARAMS7 7
-
-/* HWPARAMS0 */
-#define XUSBPSU_MODE(n) ((n) & 0x7)
-#define XUSBPSU_MDWIDTH(n) (((n) & 0xff00) >> 8)
-
-/* HWPARAMS1 */
-#define XUSBPSU_NUM_INT(n) (((n) & (0x3f << 15)) >> 15)
-
-/* HWPARAMS3 */
-#define XUSBPSU_NUM_IN_EPS_MASK (0x1f << 18)
-#define XUSBPSU_NUM_EPS_MASK (0x3f << 12)
-#define XUSBPSU_NUM_EPS(p) (((p) & \
- (XUSBPSU_NUM_EPS_MASK)) >> 12)
-#define XUSBPSU_NUM_IN_EPS(p) (((p) & \
- (XUSBPSU_NUM_IN_EPS_MASK)) >> 18)
-
-/* HWPARAMS7 */
-#define XUSBPSU_RAM1_DEPTH(n) ((n) & 0xffff)
-
-#define XUSBPSU_DEPEVT_XFERCOMPLETE 0x01
-#define XUSBPSU_DEPEVT_XFERINPROGRESS 0x02
-#define XUSBPSU_DEPEVT_XFERNOTREADY 0x03
-#define XUSBPSU_DEPEVT_STREAMEVT 0x06
-#define XUSBPSU_DEPEVT_EPCMDCMPLT 0x07
-
-/* Within XferNotReady */
-#define DEPEVT_STATUS_TRANSFER_ACTIVE (1 << 3)
-
-/* Within XferComplete */
-#define DEPEVT_STATUS_BUSERR (1 << 0)
-#define DEPEVT_STATUS_SHORT (1 << 1)
-#define DEPEVT_STATUS_IOC (1 << 2)
-#define DEPEVT_STATUS_LST (1 << 3)
-
-/* Stream event only */
-#define DEPEVT_STREAMEVT_FOUND 1
-#define DEPEVT_STREAMEVT_NOTFOUND 2
-
-/* Control-only Status */
-#define DEPEVT_STATUS_CONTROL_DATA 1
-#define DEPEVT_STATUS_CONTROL_STATUS 2
-#define DEPEVT_STATUS_CONTROL_DATA_INVALTRB 9
-#define DEPEVT_STATUS_CONTROL_STATUS_INVALTRB 0xA
-
-#define XUSBPSU_ENDPOINTS_NUM 12
-
-#define XUSBPSU_EVENT_SIZE 4 /* bytes */
-#define XUSBPSU_EVENT_MAX_NUM 64 /* 2 events/endpoint */
-#define XUSBPSU_EVENT_BUFFERS_SIZE (XUSBPSU_EVENT_SIZE * \
- XUSBPSU_EVENT_MAX_NUM)
-
-#define XUSBPSU_EVENT_TYPE_MASK 0xfe
-
-#define XUSBPSU_EVENT_TYPE_DEV 0
-#define XUSBPSU_EVENT_TYPE_CARKIT 3
-#define XUSBPSU_EVENT_TYPE_I2C 4
-
-#define XUSBPSU_DEVICE_EVENT_DISCONNECT 0
-#define XUSBPSU_DEVICE_EVENT_RESET 1
-#define XUSBPSU_DEVICE_EVENT_CONNECT_DONE 2
-#define XUSBPSU_DEVICE_EVENT_LINK_STATUS_CHANGE 3
-#define XUSBPSU_DEVICE_EVENT_WAKEUP 4
-#define XUSBPSU_DEVICE_EVENT_HIBER_REQ 5
-#define XUSBPSU_DEVICE_EVENT_EOPF 6
-#define XUSBPSU_DEVICE_EVENT_SOF 7
-#define XUSBPSU_DEVICE_EVENT_ERRATIC_ERROR 9
-#define XUSBPSU_DEVICE_EVENT_CMD_CMPL 10
-#define XUSBPSU_DEVICE_EVENT_OVERFLOW 11
-
-#define XUSBPSU_GEVNTCOUNT_MASK 0xfffc
-
-/*
- * Control Endpoint state
- */
-#define XUSBPSU_EP0_SETUP_PHASE 1 /**< Setup Phase */
-#define XUSBPSU_EP0_DATA_PHASE 2 /**< Data Phase */
-#define XUSBPSU_EP0_STATUS_PHASE 3 /**< Status Pahse */
-
-/*
- * Link State
- */
-#define XUSBPSU_LINK_STATE_U0 0x00 /**< in HS - ON */
-#define XUSBPSU_LINK_STATE_U1 0x01
-#define XUSBPSU_LINK_STATE_U2 0x02 /**< in HS - SLEEP */
-#define XUSBPSU_LINK_STATE_U3 0x03 /**< in HS - SUSPEND */
-#define XUSBPSU_LINK_STATE_SS_DIS 0x04
-#define XUSBPSU_LINK_STATE_RX_DET 0x05
-#define XUSBPSU_LINK_STATE_SS_INACT 0x06
-#define XUSBPSU_LINK_STATE_POLL 0x07
-#define XUSBPSU_LINK_STATE_RECOV 0x08
-#define XUSBPSU_LINK_STATE_HRESET 0x09
-#define XUSBPSU_LINK_STATE_CMPLY 0x0A
-#define XUSBPSU_LINK_STATE_LPBK 0x0B
-#define XUSBPSU_LINK_STATE_RESET 0x0E
-#define XUSBPSU_LINK_STATE_RESUME 0x0F
-#define XUSBPSU_LINK_STATE_MASK 0x0F
-
-/*
- * Device States
- */
-#define XUSBPSU_STATE_ATTACHED 0
-#define XUSBPSU_STATE_POWERED 1
-#define XUSBPSU_STATE_DEFAULT 2
-#define XUSBPSU_STATE_ADDRESS 3
-#define XUSBPSU_STATE_CONFIGURED 4
-#define XUSBPSU_STATE_SUSPENDED 5
-
-/*
- * Device Speeds
- */
-#define XUSBPSU_SPEED_UNKNOWN 0
-#define XUSBPSU_SPEED_LOW 1
-#define XUSBPSU_SPEED_FULL 2
-#define XUSBPSU_SPEED_HIGH 3
-#define XUSBPSU_SPEED_SUPER 4
-
-
-
-/**************************** Type Definitions ******************************/
-
-/**
- * This typedef contains configuration information for the XUSBPSU
- * device.
- */
-typedef struct {
- u16 DeviceId; /**< Unique ID of controller */
- u32 BaseAddress; /**< Core register base address */
-} XUsbPsu_Config;
-
-/**
- * Software Event buffer representation
- */
-struct XUsbPsu_EvtBuffer {
- void *BuffAddr;
- u32 Offset;
- u32 Count;
- u32 Flags;
-};
-
-/**
- * Transfer Request Block - Hardware format
- */
-struct XUsbPsu_Trb {
- u32 BufferPtrLow;
- u32 BufferPtrHigh;
- u32 Size;
- u32 Ctrl;
-} __attribute__((packed));
-
-
-/*
- * Endpoint Parameters
- */
-struct XUsbPsu_EpParams {
- u32 Param2; /**< Parameter 2 */
- u32 Param1; /**< Parameter 1 */
- u32 Param0; /**< Parameter 0 */
-};
-
-/**
- * USB Standard Control Request
- */
-typedef struct {
- u8 bRequestType;
- u8 bRequest;
- u16 wValue;
- u16 wIndex;
- u16 wLength;
-} __attribute__ ((packed)) SetupPacket;
-
-/**
- * Endpoint representation
- */
-struct XUsbPsu_Ep {
- void (*Handler)(void *, u32, u32);
- /** < User handler called
- * when data is sent for IN Ep
- * and received for OUT Ep
- */
- struct XUsbPsu_Trb EpTrb ALIGNMENT_CACHELINE;/**< TRB used by endpoint */
- u32 EpStatus; /**< Flags to represent Endpoint status */
- u32 RequestedBytes; /**< RequestedBytes for transfer */
- u32 BytesTxed; /**< Actual Bytes transferred */
- u32 Cmd; /**< command issued to EP lately */
- u16 MaxSize; /**< Size of endpoint */
- u8 *BufferPtr; /**< Buffer location */
- u8 ResourceIndex; /**< Resource Index assigned to
- * Endpoint by core
- */
- u8 PhyEpNum; /**< Physical Endpoint Number in core */
- u8 UsbEpNum; /**< USB Endpoint Number */
- u8 Type; /**< Type of Endpoint -
- * Control/BULK/INTERRUPT/ISOC
- */
- u8 Direction; /**< Direction - EP_DIR_OUT/EP_DIR_IN */
- u8 UnalignedTx;
-};
-
-/**
- * USB Device Controller representation
- */
-struct XUsbPsu {
- SetupPacket SetupData ALIGNMENT_CACHELINE;
- /**< Setup Packet buffer */
- struct XUsbPsu_Trb Ep0_Trb ALIGNMENT_CACHELINE;
- /**< TRB for control transfers */
- XUsbPsu_Config *ConfigPtr; /**< Configuration info pointer */
- struct XUsbPsu_Ep eps[XUSBPSU_ENDPOINTS_NUM]; /**< Endpoints */
- struct XUsbPsu_EvtBuffer Evt;
- struct XUsbPsu_EpParams EpParams;
- u32 BaseAddress; /**< Core register base address */
- u32 MaxSpeed;
- u32 DevDescSize;
- u32 ConfigDescSize;
- void (*Chapter9)(struct XUsbPsu *, SetupPacket *);
- void (*ClassHandler)(struct XUsbPsu *, SetupPacket *);
- void *DevDesc;
- void *ConfigDesc;
- u8 EventBuffer[XUSBPSU_EVENT_BUFFERS_SIZE]
- __attribute__((aligned(XUSBPSU_EVENT_BUFFERS_SIZE)));
- u8 NumOutEps;
- u8 NumInEps;
- u8 ControlDir;
- u8 IsInTestMode;
- u8 TestMode;
- u8 Speed;
- u8 State;
- u8 Ep0State;
- u8 LinkState;
- u8 UnalignedTx;
- u8 IsConfigDone;
- u8 IsThreeStage;
-};
-
-struct XUsbPsu_Event_Type {
- u32 Is_DevEvt:1;
- u32 Type:7;
- u32 Reserved8_31:24;
-} __attribute__((packed));
-
-/**
- * struct XUsbPsu_event_depvt - Device Endpoint Events
- * @Is_EpEvt: indicates this is an endpoint event
- * @endpoint_number: number of the endpoint
- * @endpoint_event: The event we have:
- * 0x00 - Reserved
- * 0x01 - XferComplete
- * 0x02 - XferInProgress
- * 0x03 - XferNotReady
- * 0x04 - RxTxFifoEvt (IN->Underrun, OUT->Overrun)
- * 0x05 - Reserved
- * 0x06 - StreamEvt
- * 0x07 - EPCmdCmplt
- * @Reserved11_10: Reserved, don't use.
- * @Status: Indicates the status of the event. Refer to databook for
- * more information.
- * @Parameters: Parameters of the current event. Refer to databook for
- * more information.
- */
-struct XUsbPsu_Event_Epevt {
- u32 Is_EpEvt:1;
- u32 Epnumber:5;
- u32 Endpoint_Event:4;
- u32 Reserved11_10:2;
- u32 Status:4;
- u32 Parameters:16;
-} __attribute__((packed));
-
-/**
- * struct XUsbPsu_event_devt - Device Events
- * @Is_DevEvt: indicates this is a non-endpoint event
- * @Device_Event: indicates it's a device event. Should read as 0x00
- * @Type: indicates the type of device event.
- * 0 - DisconnEvt
- * 1 - USBRst
- * 2 - ConnectDone
- * 3 - ULStChng
- * 4 - WkUpEvt
- * 5 - Reserved
- * 6 - EOPF
- * 7 - SOF
- * 8 - Reserved
- * 9 - ErrticErr
- * 10 - CmdCmplt
- * 11 - EvntOverflow
- * 12 - VndrDevTstRcved
- * @Reserved15_12: Reserved, not used
- * @Event_Info: Information about this event
- * @Reserved31_25: Reserved, not used
- */
-struct XUsbPsu_Event_Devt {
- u32 Is_DevEvt:1;
- u32 Device_Event:7;
- u32 Type:4;
- u32 Reserved15_12:4;
- u32 Event_Info:9;
- u32 Reserved31_25:7;
-} __attribute__((packed));
-
-/**
- * struct XUsbPsu_event_gevt - Other Core Events
- * @one_bit: indicates this is a non-endpoint event (not used)
- * @device_event: indicates it's (0x03) Carkit or (0x04) I2C event.
- * @phy_port_number: self-explanatory
- * @reserved31_12: Reserved, not used.
- */
-struct XUsbPsu_Event_Gevt {
- u32 Is_GlobalEvt:1;
- u32 Device_Event:7;
- u32 Phy_Port_Number:4;
- u32 Reserved31_12:20;
-} __attribute__((packed));
-
-/**
- * union XUsbPsu_event - representation of Event Buffer contents
- * @raw: raw 32-bit event
- * @type: the type of the event
- * @depevt: Device Endpoint Event
- * @devt: Device Event
- * @gevt: Global Event
- */
-union XUsbPsu_Event {
- u32 Raw;
- struct XUsbPsu_Event_Type Type;
- struct XUsbPsu_Event_Epevt Epevt;
- struct XUsbPsu_Event_Devt Devt;
- struct XUsbPsu_Event_Gevt Gevt;
-};
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define IS_ALIGNED(x, a) (((x) & ((typeof(x))(a) - 1)) == 0)
-
-#define roundup(x, y) ( \
-{ \
- const typeof(y) __y = y; \
- (((x) + (__y - 1)) / __y) * __y; \
-} \
-)
-
-#define DECLARE_DEV_DESC(Instance, desc) \
- (Instance).DevDesc = &(desc); \
- (Instance).DevDescSize = sizeof((desc))
-
-#define DECLARE_CONFIG_DESC(Instance, desc) \
- (Instance).ConfigDesc = &(desc); \
- (Instance).ConfigDescSize = sizeof((desc))
-
-/************************** Function Prototypes ******************************/
-
-/*
- * Functions in xusbpsu.c
- */
-int XUsbPsu_Wait_Clear_Timeout(struct XUsbPsu *InstancePtr, u32 Offset,
- u32 BitMask, u32 Timeout);
-int XUsbPsu_Wait_Set_Timeout(struct XUsbPsu *InstancePtr, u32 Offset,
- u32 BitMask, u32 Timeout);
-void XUsbPsu_SetMode(struct XUsbPsu *InstancePtr, u32 mode);
-void XUsbPsu_PhyReset(struct XUsbPsu *InstancePtr);
-void XUsbPsu_EventBuffersSetup(struct XUsbPsu *InstancePtr);
-void XUsbPsu_EventBuffersReset(struct XUsbPsu *InstancePtr);
-void XUsbPsu_CoreNumEps(struct XUsbPsu *InstancePtr);
-void XUsbPsu_cache_hwparams(struct XUsbPsu *InstancePtr);
-int XUsbPsu_CoreInit(struct XUsbPsu *InstancePtr);
-void XUsbPsu_EnableIntr(struct XUsbPsu *InstancePtr, u32 Mask);
-void XUsbPsu_DisableIntr(struct XUsbPsu *InstancePtr, u32 Mask);
-int XUsbPsu_CfgInitialize(struct XUsbPsu *InstancePtr,
- XUsbPsu_Config *ConfigPtr, u32 BaseAddress);
-int XUsbPsu_Start(struct XUsbPsu *InstancePtr);
-int XUsbPsu_Stop(struct XUsbPsu *InstancePtr);
-int XUsbPsu_SetTestMode(struct XUsbPsu *InstancePtr, int mode);
-u32 XUsbPsu_GetLinkState(struct XUsbPsu *InstancePtr);
-int XUsbPsu_SetLinkState(struct XUsbPsu *InstancePtr,
- u8 state);
-int XUsbPsu_SendGenericCmd(struct XUsbPsu *InstancePtr,
- int cmd, u32 param);
-void XUsbPsu_SetSpeed(struct XUsbPsu *InstancePtr, u32 Speed);
-int XUsbPsu_SetDeviceAddress(struct XUsbPsu *InstancePtr, u16 Addr);
-
-/*
- * Functions in xusbpsu_endpoint.c
- */
-struct XUsbPsu_EpParams *XUsbPsu_GetEpParams(struct XUsbPsu *InstancePtr);
-u32 XUsbPsu_EpGetTransferIndex(struct XUsbPsu *InstancePtr, u8 UsbEpNum,
- u8 dir);
-const char *XUsbPsu_EpCmdString(u8 cmd);
-int XUsbPsu_SendEpCmd(struct XUsbPsu *InstancePtr, u8 ep, u8 direction,
- u32 cmd, struct XUsbPsu_EpParams *params);
-int XUsbPsu_StartEpConfig(struct XUsbPsu *InstancePtr, u32 ep,
- u8 dir);
-int XUsbPsu_SetEpConfig(struct XUsbPsu *InstancePtr, u8 ep, u8 dir,
- u16 size, u8 type);
-int XUsbPsu_SetXferResource(struct XUsbPsu *InstancePtr, u8 ep, u8 dir);
-int XUsbPsu_EpEnable(struct XUsbPsu *InstancePtr, u8 UsbEp, u8 dir,
- u16 maxsize, u8 type);
-int XUsbPsu_EpDisable(struct XUsbPsu *InstancePtr, u8 UsbEp, u8 dir);
-int XUsbPsu_EnableControlEp(struct XUsbPsu *InstancePtr, u16 size);
-void XUsbPsu_InitializeEps(struct XUsbPsu *InstancePtr);
-void XUsbPsu_StopTransfer(struct XUsbPsu *InstancePtr, u8 ep, u8 dir);
-void XUsbPsu_ClearStalls(struct XUsbPsu *InstancePtr);
-int XUsbPsu_EpBufferSend(struct XUsbPsu *InstancePtr, u8 EpNum,
- u8 *BufferPtr, u32 BufferLen);
-int XUsbPsu_EpBufferRecv(struct XUsbPsu *InstancePtr, u8 EpNum,
- u8 *BufferPtr, u32 length);
-void XUsbPsu_EpSetStall(struct XUsbPsu *InstancePtr, u8 epnum, u8 Dir);
-void XUsbPsu_EpClearStall(struct XUsbPsu *InstancePtr, u8 epnum, u8 Dir);
-void XUsbPsu_SetEpHandler(struct XUsbPsu *InstancePtr, u8 epnum,
- u8 dir, void (*Handler)(void *, u32, u32));
-int XUsbPsu_IsEpStalled(struct XUsbPsu *InstancePtr, u8 Epnum, u8 Dir);
-
-/*
- * Functions in xusbpsu_controltransfers.c
- */
-int XUsbPsu_RecvSetup(struct XUsbPsu *InstancePtr);
-void XUsbPsu_Ep0StallRestart(struct XUsbPsu *InstancePtr);
-int XUsbPsu_SetConfiguration(struct XUsbPsu *InstancePtr,
- SetupPacket *ctrl);
-void XUsbPsu_Ep0DataDone(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0StatusDone(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0XferComplete(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-int XUsbPsu_Ep0StartStatus(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0_EndControlData(struct XUsbPsu *InstancePtr,
- struct XUsbPsu_Ep *dep);
-void XUsbPsu_Ep0XferNotReady(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_Ep0Intr(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-int XUsbPsu_Ep0Send(struct XUsbPsu *InstancePtr, u8 *BufferPtr,
- u32 BufferLen);
-int XUsbPsu_Ep0Recv(struct XUsbPsu *InstancePtr, u8 *BufferPtr, u32 Length);
-
-/*
- * Functions in xusbpsu_intr.c
- */
-void XUsbPsu_EpInterrupt(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *event);
-void XUsbPsu_DisconnectIntr(struct XUsbPsu *InstancePtr);
-void XUsbPsu_ResetIntr(struct XUsbPsu *InstancePtr);
-void XUsbPsu_ConnDoneIntr(struct XUsbPsu *InstancePtr);
-void XUsbPsu_LinkStsChangeIntr(struct XUsbPsu *InstancePtr,
- u32 evtinfo);
-void XUsbPsu_DevInterrupt(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Devt *event);
-void XUsbPsu_ProcessEvent(struct XUsbPsu *InstancePtr,
- const union XUsbPsu_Event *event);
-void XUsbPsu_ProcessEvtBuffer(struct XUsbPsu *InstancePtr);
-void XUsbPsu_IntrHandler(void *XUsbPsu);
-
-/*
- * Functions in xusbpsu_sinit.c
- */
-XUsbPsu_Config *XUsbPsu_LookupConfig(u16 DeviceId);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* End of protection macro. */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_controltransfers.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_controltransfers.c
deleted file mode 100644
index 5d7d8060a..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_controltransfers.c
+++ /dev/null
@@ -1,702 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu_controltransfers.c
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a bss 01/22/15 First release
-* 1.00a bss 03/18/15 Modified u32 pointer casts to UINTPTR.
-*
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xusbpsu.h"
-
-/************************** Constant Definitions *****************************/
-
-#define USB_DIR_OUT 0 /* to device */
-#define USB_DIR_IN 0x80 /* to host */
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/****************************************************************************/
-/**
-* Initiates DMA on Control Endpoint 0 to receive Setup packet.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_RecvSetup(struct XUsbPsu *InstancePtr)
-{
- struct XUsbPsu_EpParams *Params;
- struct XUsbPsu_Trb *TrbPtr;
- struct XUsbPsu_Ep *Ept;
- int Ret;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
- /* Setup packet always on EP0 */
- Ept = &InstancePtr->eps[0];
- if (Ept->EpStatus & XUSBPSU_EP_BUSY) {
- return XST_FAILURE;
- }
-
- TrbPtr = &InstancePtr->Ep0_Trb;
-
- TrbPtr->BufferPtrLow = (UINTPTR)&InstancePtr->SetupData;
- TrbPtr->BufferPtrHigh = ((UINTPTR)&InstancePtr->SetupData >> 16) >> 16;
- TrbPtr->Size = 8;
- TrbPtr->Ctrl = XUSBPSU_TRBCTL_CONTROL_SETUP;
-
- TrbPtr->Ctrl |= (XUSBPSU_TRB_CTRL_HWO
- | XUSBPSU_TRB_CTRL_LST
- | XUSBPSU_TRB_CTRL_IOC
- | XUSBPSU_TRB_CTRL_ISP_IMI);
-
- Xil_DCacheFlushRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
-
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- InstancePtr->Ep0State = XUSBPSU_EP0_SETUP_PHASE;
-
- Ept->Cmd = XUSBPSU_DEPCMD_STARTTRANSFER;
- Ret = XUsbPsu_SendEpCmd(InstancePtr, 0, XUSBPSU_EP_DIR_OUT,
- XUSBPSU_DEPCMD_STARTTRANSFER, Params);
- if (Ret < 0) {
- return Ret;
- }
-
- Ept->EpStatus |= XUSBPSU_EP_BUSY;
- Ept->ResourceIndex = XUsbPsu_EpGetTransferIndex(InstancePtr,
- Ept->UsbEpNum, Ept->Direction);
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Stalls Control Endpoint and restarts to receive Setup packet.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0StallRestart(struct XUsbPsu *InstancePtr)
-{
- struct XUsbPsu_Ep *Ept;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- /* reinitialize physical ep1 */
- Ept = &InstancePtr->eps[1];
- Ept->EpStatus = XUSBPSU_EP_ENABLED;
-
- /* stall is always issued on EP0 */
- XUsbPsu_EpSetStall(InstancePtr, 0, XUSBPSU_EP_DIR_OUT);
-
- Ept = &InstancePtr->eps[0];
- Ept->EpStatus = XUSBPSU_EP_ENABLED;
- InstancePtr->Ep0State = XUSBPSU_EP0_SETUP_PHASE;
- XUsbPsu_RecvSetup(InstancePtr);
-}
-
-/****************************************************************************/
-/**
-* Changes State of Core to USB configured State.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Ctrl is a pointer to the Setup packet data.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_SetConfiguration(struct XUsbPsu *InstancePtr, SetupPacket *Ctrl)
-{
- u8 State;
- int Ret;
- u32 RegVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Ctrl != NULL);
-
- State = InstancePtr->State;
- InstancePtr->IsConfigDone = 0;
-
- switch (State) {
- case XUSBPSU_STATE_DEFAULT:
- return XST_FAILURE;
- break;
-
- case XUSBPSU_STATE_ADDRESS:
- InstancePtr->State = XUSBPSU_STATE_CONFIGURED;
- break;
-
- case XUSBPSU_STATE_CONFIGURED:
- break;
-
- default:
- Ret = XST_FAILURE;
- break;
- }
-
- return Ret;
-}
-
-/****************************************************************************/
-/**
-* Checks the Data Phase and calls user Endpoint handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0DataDone(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_Trb *TrbPtr;
- u32 Status;
- u32 Length;
- u32 EpNum;
- u8 Dir;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Event != NULL);
-
- EpNum = Event->Epnumber;
- Dir = !!EpNum;
- Ept = &InstancePtr->eps[EpNum];
- TrbPtr = &InstancePtr->Ep0_Trb;
-
- Xil_DCacheInvalidateRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
-
- Status = XUSBPSU_TRB_SIZE_TRBSTS(TrbPtr->Size);
- if (Status == XUSBPSU_TRBSTS_SETUP_PENDING) {
- return;
- }
-
- Length = TrbPtr->Size & XUSBPSU_TRB_SIZE_MASK;
-
- if (Length && Dir) { /* IN */
- Ept->BytesTxed = Ept->RequestedBytes - Length;
- }
-
- if (!Length) {
- Ept->BytesTxed = Ept->RequestedBytes;
- }
-
- if (Length && !Dir) { /* OUT */
- /* may be wLength < Maxpacketsize */
- if (InstancePtr->UnalignedTx) {
- Ept->BytesTxed = Ept->RequestedBytes;
- InstancePtr->UnalignedTx = 0;
- }
- }
-
- if (!Dir) {
- /* Invalidate Cache */
- Xil_DCacheInvalidateRange(Ept->BufferPtr, Ept->BytesTxed);
- }
-
- if (Ept->Handler) {
- Ept->Handler(InstancePtr, Ept->RequestedBytes, Ept->BytesTxed);
- }
-}
-
-/****************************************************************************/
-/**
-* Checks the Status Phase and starts next Control transfer.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0StatusDone(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Trb *TrbPtr;
- u32 Status;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Event != NULL);
-
- TrbPtr = &InstancePtr->Ep0_Trb;
-
- if (InstancePtr->IsInTestMode) {
- int Ret;
-
- Ret = XUsbPsu_SetTestMode(InstancePtr,
- InstancePtr->TestMode);
- if (Ret < 0) {
- XUsbPsu_Ep0StallRestart(InstancePtr);
- return;
- }
- }
- Xil_DCacheInvalidateRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
- Status = XUSBPSU_TRB_SIZE_TRBSTS(TrbPtr->Size);
- /* There is nothing driver can do for Setup Pending received */
-
- XUsbPsu_RecvSetup(InstancePtr);
-}
-
-/****************************************************************************/
-/**
-* Handles Transfer complete event of Control Endpoints EP0 OUT and EP0 IN.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0XferComplete(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Ep *Ept;
- SetupPacket *Ctrl;
- u16 Length;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Event != NULL);
-
- Ept = &InstancePtr->eps[Event->Epnumber];
- Ctrl = &InstancePtr->SetupData;
-
- Ept->EpStatus &= ~XUSBPSU_EP_BUSY;
- Ept->ResourceIndex = 0;
-
- switch (InstancePtr->Ep0State) {
- case XUSBPSU_EP0_SETUP_PHASE:
- Xil_DCacheInvalidateRange(&InstancePtr->SetupData,
- sizeof(InstancePtr->SetupData));
- Length = Ctrl->wLength;
- if (!Length) {
- InstancePtr->IsThreeStage = 0;
- InstancePtr->ControlDir = XUSBPSU_EP_DIR_OUT;
- } else {
- InstancePtr->IsThreeStage = 1;
- InstancePtr->ControlDir = !!(Ctrl->bRequestType &
- USB_DIR_IN);
- }
-
- if (InstancePtr->Chapter9 == NULL) {
- /* ? */
- } else {
- InstancePtr->Chapter9(InstancePtr,
- &InstancePtr->SetupData);
- }
- break;
-
- case XUSBPSU_EP0_DATA_PHASE:
- XUsbPsu_Ep0DataDone(InstancePtr, Event);
- break;
-
- case XUSBPSU_EP0_STATUS_PHASE:
- XUsbPsu_Ep0StatusDone(InstancePtr, Event);
- break;
-
- default:
- break;
- }
-}
-
-/****************************************************************************/
-/**
-* Starts Status Phase of Control Transfer
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_Ep0StartStatus(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_EpParams *Params;
- struct XUsbPsu_Trb *TrbPtr;
- u32 Type;
- int Ret;
- u8 Dir;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Event != NULL);
-
- Ept = &InstancePtr->eps[Event->Epnumber];
- Params = XUsbPsu_GetEpParams(InstancePtr);
- if (Ept->EpStatus & XUSBPSU_EP_BUSY) {
- return XST_FAILURE;
- }
-
- Type = InstancePtr->IsThreeStage ? XUSBPSU_TRBCTL_CONTROL_STATUS3
- : XUSBPSU_TRBCTL_CONTROL_STATUS2;
- TrbPtr = &InstancePtr->Ep0_Trb;
- /* we use same TrbPtr for setup packet */
- TrbPtr->BufferPtrLow = (UINTPTR)&InstancePtr->SetupData;
- TrbPtr->BufferPtrHigh = ((UINTPTR)&InstancePtr->SetupData >> 16) >> 16;
- TrbPtr->Size = 0;
- TrbPtr->Ctrl = Type;
-
- TrbPtr->Ctrl |= (XUSBPSU_TRB_CTRL_HWO
- | XUSBPSU_TRB_CTRL_LST
- | XUSBPSU_TRB_CTRL_IOC
- | XUSBPSU_TRB_CTRL_ISP_IMI);
-
- Xil_DCacheFlushRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
-
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- InstancePtr->Ep0State = XUSBPSU_EP0_STATUS_PHASE;
-
- /*
- * Control OUT transfer - Status stage happens on EP0 IN - EP1
- * Control IN transfer - Status stage happens on EP0 OUT - EP0
- */
- Dir = !InstancePtr->ControlDir;
- Ept->Cmd = XUSBPSU_DEPCMD_STARTTRANSFER;
- Ret = XUsbPsu_SendEpCmd(InstancePtr, 0, Dir,
- XUSBPSU_DEPCMD_STARTTRANSFER, Params);
- if (Ret != XST_SUCCESS) {
- return XST_FAILURE;
- }
-
- Ept->EpStatus |= XUSBPSU_EP_BUSY;
- Ept->ResourceIndex = XUsbPsu_EpGetTransferIndex(InstancePtr,
- Ept->UsbEpNum, Ept->Direction);
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Ends Data Phase - used incase of error.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Dep is a pointer to the Endpoint structure.
-*
-* @return None
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0_EndControlData(struct XUsbPsu *InstancePtr,
- struct XUsbPsu_Ep *Ept)
-{
- struct XUsbPsu_EpParams *Params;
- u32 Cmd;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Ept != NULL);
-
- if (!Ept->ResourceIndex)
- return;
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
- Cmd = XUSBPSU_DEPCMD_ENDTRANSFER;
- Cmd |= XUSBPSU_DEPCMD_PARAM(Ept->ResourceIndex);
- Ept->Cmd = XUSBPSU_DEPCMD_ENDTRANSFER;
- XUsbPsu_SendEpCmd(InstancePtr, Ept->UsbEpNum, Ept->Direction,
- Cmd, Params);
- Ept->ResourceIndex = 0;
- usleep(200);
-}
-
-/****************************************************************************/
-/**
-* Handles Transfer Not Ready event of Control Endpoints EP0 OUT and EP0 IN.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0XferNotReady(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Ep *Ept;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Event != NULL);
-
- Ept = &InstancePtr->eps[Event->Epnumber];
-
- switch (Event->Status) {
- case DEPEVT_STATUS_CONTROL_DATA:
- /*
- * We already have a DATA transfer in the controller's cache,
- * if we receive a XferNotReady(DATA) we will ignore it, unless
- * it's for the wrong direction.
- *
- * In that case, we must issue END_TRANSFER command to the Data
- * Phase we already have started and issue SetStall on the
- * control endpoint.
- */
- if (Event->Epnumber != InstancePtr->ControlDir) {
- XUsbPsu_Ep0_EndControlData(InstancePtr, Ept);
- XUsbPsu_Ep0StallRestart(InstancePtr);
- }
- break;
-
- case DEPEVT_STATUS_CONTROL_STATUS:
- XUsbPsu_Ep0StartStatus(InstancePtr, Event);
- break;
- }
-}
-
-/****************************************************************************/
-/**
-* Handles Interrupts of Control Endpoints EP0 OUT and EP0 IN.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_Ep0Intr(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- u32 EpNum;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Event != NULL);
-
- EpNum = Event->Epnumber;
- switch (Event->Endpoint_Event) {
- case XUSBPSU_DEPEVT_XFERCOMPLETE:
- XUsbPsu_Ep0XferComplete(InstancePtr, Event);
- break;
-
- case XUSBPSU_DEPEVT_XFERNOTREADY:
- XUsbPsu_Ep0XferNotReady(InstancePtr, Event);
- break;
-
- case XUSBPSU_DEPEVT_XFERINPROGRESS:
- case XUSBPSU_DEPEVT_STREAMEVT:
- case XUSBPSU_DEPEVT_EPCMDCMPLT:
- break;
- }
-}
-
-/****************************************************************************/
-/**
-* Initiates DMA to send data on Control Endpoint EP0 IN to Host.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param BufferPtr is pointer to data.
-* @param BufferLen is Length of data buffer.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_Ep0Send(struct XUsbPsu *InstancePtr, u8 *BufferPtr, u32 BufferLen)
-{
- /* Control IN - EP1 */
- struct XUsbPsu_EpParams *Params;
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_Trb *TrbPtr;
- u32 Type;
- int Ret;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(BufferPtr != NULL);
-
- Ept = &InstancePtr->eps[1];
- Params = XUsbPsu_GetEpParams(InstancePtr);
- if (Ept->EpStatus & XUSBPSU_EP_BUSY) {
- return XST_FAILURE;
- }
-
- Ept->RequestedBytes = BufferLen;
- Ept->BytesTxed = 0;
- Ept->BufferPtr = BufferPtr;
-
- TrbPtr = &InstancePtr->Ep0_Trb;
-
- TrbPtr->BufferPtrLow = (UINTPTR)BufferPtr;
- TrbPtr->BufferPtrHigh = ((UINTPTR)BufferPtr >> 16) >> 16;
- TrbPtr->Size = BufferLen;
- TrbPtr->Ctrl = XUSBPSU_TRBCTL_CONTROL_DATA;
-
- TrbPtr->Ctrl |= (XUSBPSU_TRB_CTRL_HWO
- | XUSBPSU_TRB_CTRL_LST
- | XUSBPSU_TRB_CTRL_IOC
- | XUSBPSU_TRB_CTRL_ISP_IMI);
-
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- Xil_DCacheFlushRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
- Xil_DCacheFlushRange(BufferPtr, BufferLen);
-
- InstancePtr->Ep0State = XUSBPSU_EP0_DATA_PHASE;
-
- Ept->Cmd = XUSBPSU_DEPCMD_STARTTRANSFER;
- Ret = XUsbPsu_SendEpCmd(InstancePtr, 0, XUSBPSU_EP_DIR_IN,
- XUSBPSU_DEPCMD_STARTTRANSFER, Params);
- if (Ret != XST_SUCCESS) {
- return XST_FAILURE;
- }
-
- Ept->EpStatus |= XUSBPSU_EP_BUSY;
- Ept->ResourceIndex = XUsbPsu_EpGetTransferIndex(InstancePtr,
- Ept->UsbEpNum, Ept->Direction);
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Initiates DMA to receive data on Control Endpoint EP0 OUT from Host.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param BufferPtr is pointer to data.
-* @param Length is Length of data to be received.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_Ep0Recv(struct XUsbPsu *InstancePtr, u8 *BufferPtr, u32 Length)
-{
- struct XUsbPsu_EpParams *Params;
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_Trb *TrbPtr;
- u32 Type;
- u32 Size;
- int Ret;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(BufferPtr != NULL);
-
- Ept = &InstancePtr->eps[0];
- Params = XUsbPsu_GetEpParams(InstancePtr);
- if (Ept->EpStatus & XUSBPSU_EP_BUSY) {
- return XST_FAILURE;
- }
-
- Size = Ept->RequestedBytes = Length;
- Ept->BytesTxed = 0;
- Ept->BufferPtr = BufferPtr;
-
- /*
- * 8.2.5 - An OUT transfer size (Total TRB buffer allocation)
- * must be a multiple of MaxPacketSize even if software is expecting a
- * fixed non-multiple of MaxPacketSize transfer from the Host.
- */
- if (!IS_ALIGNED(Length, Ept->MaxSize)) {
- Size = roundup(Length, Ept->MaxSize);
- InstancePtr->UnalignedTx = 1;
- }
-
- TrbPtr = &InstancePtr->Ep0_Trb;
-
- TrbPtr->BufferPtrLow = (UINTPTR)BufferPtr;
- TrbPtr->BufferPtrHigh = ((UINTPTR)BufferPtr >> 16) >> 16;
- TrbPtr->Size = Size;
- TrbPtr->Ctrl = XUSBPSU_TRBCTL_CONTROL_DATA;
-
- TrbPtr->Ctrl |= (XUSBPSU_TRB_CTRL_HWO
- | XUSBPSU_TRB_CTRL_LST
- | XUSBPSU_TRB_CTRL_IOC
- | XUSBPSU_TRB_CTRL_ISP_IMI);
-
- Xil_DCacheFlushRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
-
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- InstancePtr->Ep0State = XUSBPSU_EP0_DATA_PHASE;
-
- Ept->Cmd = XUSBPSU_DEPCMD_STARTTRANSFER;
- Ret = XUsbPsu_SendEpCmd(InstancePtr, 0, XUSBPSU_EP_DIR_OUT,
- XUSBPSU_DEPCMD_STARTTRANSFER, Params);
- if (Ret < 0) {
- return Ret;
- }
-
- Ept->EpStatus |= XUSBPSU_EP_BUSY;
- Ept->ResourceIndex = XUsbPsu_EpGetTransferIndex(InstancePtr,
- Ept->UsbEpNum, Ept->Direction);
-
- return XST_SUCCESS;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_endpoint.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_endpoint.c
deleted file mode 100644
index 8e7d4c5cd..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_endpoint.c
+++ /dev/null
@@ -1,925 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-*****************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu_endpoint.c
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a bss 01/22/15 First release
-* 1.00a bss 03/18/15 Added XUsbPsu_EpXferComplete function to handle Non
-* control endpoint interrupt.
-*
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xusbpsu.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/* return Physical EP number as dwc3 mapping */
-#define PhysicalEp(epnum, direction) ((epnum) << 1 ) | (direction)
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/****************************************************************************/
-/**
-* Returns zeroed parameters to be used by Endpoint commands
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return Zeroed Params structure pointer.
-*
-* @note None.
-*
-*****************************************************************************/
-struct XUsbPsu_EpParams *XUsbPsu_GetEpParams(struct XUsbPsu *InstancePtr)
-{
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- InstancePtr->EpParams.Param0 = 0x00;
- InstancePtr->EpParams.Param1 = 0x00;
- InstancePtr->EpParams.Param2 = 0x00;
-
- return &InstancePtr->EpParams;
-}
-
-/****************************************************************************/
-/**
-* Returns Transfer Index assigned by Core for an Endpoint transfer.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT
-*
-* @return Transfer Resource Index.
-*
-* @note None.
-*
-*****************************************************************************/
-u32 XUsbPsu_EpGetTransferIndex(struct XUsbPsu *InstancePtr, u8 UsbEpNum,
- u8 Dir)
-{
- u8 PhyEpNum;
- u32 ResourceIndex;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(UsbEpNum, Dir);
- ResourceIndex = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DEPCMD(PhyEpNum));
-
- return XUSBPSU_DEPCMD_GET_RSC_IDX(ResourceIndex);
-}
-
-/****************************************************************************/
-/**
-* Sends Endpoint command to Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint
-* - XUSBPSU_EP_DIR_IN/ XUSBPSU_EP_DIR_OUT.
-* @param Cmd is Endpoint command.
-* @param Params is Endpoint command parameters.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_SendEpCmd(struct XUsbPsu *InstancePtr, u8 UsbEpNum, u8 Dir,
- u32 Cmd, struct XUsbPsu_EpParams *Params)
-{
- u32 RegVal;
- u32 PhyEpnum;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpnum = PhysicalEp(UsbEpNum, Dir);
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DEPCMDPAR0(PhyEpnum),
- Params->Param0);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DEPCMDPAR1(PhyEpnum),
- Params->Param1);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DEPCMDPAR2(PhyEpnum),
- Params->Param2);
-
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DEPCMD(PhyEpnum),
- Cmd | XUSBPSU_DEPCMD_CMDACT);
-
- if (XUsbPsu_Wait_Clear_Timeout(InstancePtr, XUSBPSU_DEPCMD(PhyEpnum),
- XUSBPSU_DEPCMD_CMDACT, 500) == XST_FAILURE) {
- return XST_FAILURE;
- }
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Sends Start New Configuration command to Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint
-* - XUSBPSU_EP_DIR_IN/ XUSBPSU_EP_DIR_OUT.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note
-* As per data book this command should be issued by software
-* under these conditions:
-* 1. After power-on-reset with XferRscIdx=0 before starting
-* to configure Physical Endpoints 0 and 1.
-* 2. With XferRscIdx=2 before starting to configure
-* Physical Endpoints > 1
-* 3. This command should always be issued to
-* Endpoint 0 (DEPCMD0).
-*
-*****************************************************************************/
-int XUsbPsu_StartEpConfig(struct XUsbPsu *InstancePtr, u32 UsbEpNum, u8 Dir)
-{
- struct XUsbPsu_EpParams *Params;
- u32 Cmd;
- u8 PhyEpNum;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(UsbEpNum, Dir);
- Params = XUsbPsu_GetEpParams(InstancePtr);
-
- if (PhyEpNum != 1) {
- Cmd = XUSBPSU_DEPCMD_DEPSTARTCFG;
- /* XferRscIdx == 0 for EP0 and 2 for the remaining */
- if (PhyEpNum > 1) {
- if (InstancePtr->IsConfigDone)
- return XST_SUCCESS;
- InstancePtr->IsConfigDone = 1;
- Cmd |= XUSBPSU_DEPCMD_PARAM(2);
- }
- InstancePtr->eps[0].Cmd = XUSBPSU_DEPCMD_DEPSTARTCFG;
- return XUsbPsu_SendEpCmd(InstancePtr, 0, XUSBPSU_EP_DIR_OUT,
- Cmd, Params);
- }
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Sends Set Endpoint Configuration command to Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT.
-* @param Size is size of Endpoint size.
-* @param Type is Endpoint type Control/Bulk/Interrupt/Isoc.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_SetEpConfig(struct XUsbPsu *InstancePtr, u8 UsbEpNum, u8 Dir,
- u16 Size, u8 Type)
-{
- struct XUsbPsu_EpParams *Params;
- u8 PhyEpnum;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
- Xil_AssertNonvoid(Size >= 64 && Size <= 1024);
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
- PhyEpnum = PhysicalEp(UsbEpNum , Dir);
-
- Params->Param0 = XUSBPSU_DEPCFG_EP_TYPE(Type)
- | XUSBPSU_DEPCFG_MAX_PACKET_SIZE(Size);
-
- Params->Param1 = XUSBPSU_DEPCFG_XFER_COMPLETE_EN
- | XUSBPSU_DEPCFG_XFER_NOT_READY_EN;
-
- /*
- * We are doing 1:1 mapping for endpoints, meaning
- * Physical Endpoints 2 maps to Logical Endpoint 2 and
- * so on. We consider the direction bit as part of the physical
- * endpoint number. So USB endpoint 0x81 is 0x03.
- */
- Params->Param1 |= XUSBPSU_DEPCFG_EP_NUMBER(PhyEpnum);
-
- if (Dir)
- Params->Param0 |= XUSBPSU_DEPCFG_FIFO_NUMBER(PhyEpnum >> 1);
-
- InstancePtr->eps[PhyEpnum].Cmd = XUSBPSU_DEPCMD_SETEPCONFIG;
-
- return XUsbPsu_SendEpCmd(InstancePtr, UsbEpNum, Dir,
- XUSBPSU_DEPCMD_SETEPCONFIG, Params);
-}
-
-/****************************************************************************/
-/**
-* Sends Set Transfer Resource command to Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/
-* XUSBPSU_EP_DIR_OUT.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_SetXferResource(struct XUsbPsu *InstancePtr, u8 UsbEpNum, u8 Dir)
-{
- struct XUsbPsu_EpParams *Params;
- u8 PhyEpnum;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpnum = PhysicalEp(UsbEpNum , Dir);
- Params = XUsbPsu_GetEpParams(InstancePtr);
-
- Params->Param0 = XUSBPSU_DEPXFERCFG_NUM_XFER_RES(1);
-
- InstancePtr->eps[PhyEpnum].Cmd = XUSBPSU_DEPCMD_SETTRANSFRESOURCE;
-
- return XUsbPsu_SendEpCmd(InstancePtr, UsbEpNum, Dir,
- XUSBPSU_DEPCMD_SETTRANSFRESOURCE, Params);
-}
-
-/****************************************************************************/
-/**
-* Enables Endpoint for sending/receiving data.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT.
-* @param Maxsize is size of Endpoint size.
-* @param Type is Endpoint type Control/Bulk/Interrupt/Isoc.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-****************************************************************************/
-int XUsbPsu_EpEnable(struct XUsbPsu *InstancePtr, u8 UsbEpNum, u8 Dir,
- u16 Maxsize, u8 Type)
-{
- struct XUsbPsu_Ep *Ept;
- u32 RegVal;
- int Ret = XST_FAILURE;
- u32 PhyEpnum;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
- Xil_AssertNonvoid(Maxsize >= 64 && Maxsize <= 1024);
-
- PhyEpnum = PhysicalEp(UsbEpNum , Dir);
- Ept = &InstancePtr->eps[PhyEpnum];
-
- Ept->UsbEpNum = UsbEpNum;
- Ept->Direction = Dir;
- Ept->Type = Type;
- Ept->MaxSize = Maxsize;
- Ept->PhyEpNum = PhyEpnum;
-
- if (!(Ept->EpStatus & XUSBPSU_EP_ENABLED)) {
- Ret = XUsbPsu_StartEpConfig(InstancePtr, UsbEpNum, Dir);
- if (Ret)
- return Ret;
- }
-
- Ret = XUsbPsu_SetEpConfig(InstancePtr, UsbEpNum, Dir, Maxsize, Type);
- if (Ret)
- return Ret;
-
- if (!(Ept->EpStatus & XUSBPSU_EP_ENABLED)) {
- Ret = XUsbPsu_SetXferResource(InstancePtr, UsbEpNum, Dir);
- if (Ret)
- return Ret;
-
- Ept->EpStatus |= XUSBPSU_EP_ENABLED;
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DALEPENA);
- RegVal |= XUSBPSU_DALEPENA_EP(Ept->PhyEpNum);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DALEPENA, RegVal);
- }
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Disables Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint
-* - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-****************************************************************************/
-int XUsbPsu_EpDisable(struct XUsbPsu *InstancePtr, u8 UsbEpNum, u8 Dir)
-{
- u32 RegVal;
- u8 PhyEpNum;
- struct XUsbPsu_Ep *Ept;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertNonvoid((Dir == XUSBPSU_EP_DIR_IN) ||
- (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(UsbEpNum , Dir);
- Ept = &InstancePtr->eps[PhyEpNum];
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DALEPENA);
- RegVal &= ~XUSBPSU_DALEPENA_EP(PhyEpNum);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DALEPENA, RegVal);
-
- Ept->Type = 0;
- Ept->EpStatus = 0;
- Ept->MaxSize = 0;
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Enables USB Control Endpoint i.e., EP0OUT and EP0IN of Core.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Size is control endpoint size.
-*
-* @return XST_SUCCESS else XST_FAILURE.
-*
-* @note None.
-*
-****************************************************************************/
-int XUsbPsu_EnableControlEp(struct XUsbPsu *InstancePtr, u16 Size)
-{
- int RetVal;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Size >= 64 && Size <= 512);
-
- RetVal = XUsbPsu_EpEnable(InstancePtr, 0, XUSBPSU_EP_DIR_OUT, Size,
- USB_ENDPOINT_XFER_CONTROL);
- if (RetVal) {
- return XST_FAILURE;
- }
-
- RetVal = XUsbPsu_EpEnable(InstancePtr, 0, XUSBPSU_EP_DIR_IN, Size,
- USB_ENDPOINT_XFER_CONTROL);
- if (RetVal) {
- return XST_FAILURE;
- }
-
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Initializes Endpoints. All OUT endpoints are even numbered and all IN
-* endpoints are odd numbered. EP0 is for Control OUT and EP1 is for
-* Control IN.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XUsbPsu_InitializeEps(struct XUsbPsu *InstancePtr)
-{
- struct XUsbPsu_Ep *Ept;
- u8 i;
- u8 epnum;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- for (i = 0; i < InstancePtr->NumOutEps; i++) {
- epnum = (i << 1) | XUSBPSU_EP_DIR_OUT;
- InstancePtr->eps[epnum].PhyEpNum = epnum;
- InstancePtr->eps[epnum].Direction = XUSBPSU_EP_DIR_OUT;
- }
- for (i = 0; i < InstancePtr->NumInEps; i++) {
- epnum = (i << 1) | XUSBPSU_EP_DIR_IN;
- InstancePtr->eps[epnum].PhyEpNum = epnum;
- InstancePtr->eps[epnum].Direction = XUSBPSU_EP_DIR_IN;
- }
-}
-
-/****************************************************************************/
-/**
-* Stops transfer on Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XUsbPsu_StopTransfer(struct XUsbPsu *InstancePtr, u8 UsbEpNum, u8 Dir)
-{
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_EpParams *Params;
- u8 PhyEpNum;
- u32 Cmd;
- int Ret;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(UsbEpNum >= 0 && UsbEpNum <= 16);
- Xil_AssertVoid((Dir == XUSBPSU_EP_DIR_IN) || (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(UsbEpNum, Dir);
- Params = XUsbPsu_GetEpParams(InstancePtr);
- Ept = &InstancePtr->eps[PhyEpNum];
-
- if (!Ept->ResourceIndex)
- return;
-
- /*
- * - Issue EndTransfer WITH CMDIOC bit set
- * - Wait 100us
- */
- Cmd = XUSBPSU_DEPCMD_ENDTRANSFER;
- Cmd |= XUSBPSU_DEPCMD_CMDIOC;
- Cmd |= XUSBPSU_DEPCMD_PARAM(Ept->ResourceIndex);
- Ept->Cmd = XUSBPSU_DEPCMD_ENDTRANSFER;
- Ret = XUsbPsu_SendEpCmd(InstancePtr, Ept->PhyEpNum, Ept->Direction,
- Cmd, Params);
- Ept->ResourceIndex = 0;
- Ept->EpStatus &= ~XUSBPSU_EP_BUSY;
- usleep(100);
-}
-
-/****************************************************************************/
-/**
-* Clears Stall on all endpoints.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return None.
-*
-* @note None.
-*
-****************************************************************************/
-void XUsbPsu_ClearStalls(struct XUsbPsu *InstancePtr)
-{
- struct XUsbPsu_EpParams *Params;
- u32 epnum;
- struct XUsbPsu_Ep *Ept;
-
- Xil_AssertVoid(InstancePtr != NULL);
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
- for (epnum = 1; epnum < XUSBPSU_ENDPOINTS_NUM; epnum++) {
-
- Ept = &InstancePtr->eps[epnum];
- if (!Ept)
- continue;
-
- if (!(Ept->EpStatus & XUSBPSU_EP_STALL))
- continue;
-
- Ept->EpStatus &= ~XUSBPSU_EP_STALL;
-
- Ept->Cmd = XUSBPSU_DEPCMD_CLEARSTALL;
- XUsbPsu_SendEpCmd(InstancePtr, Ept->PhyEpNum,
- Ept->Direction, XUSBPSU_DEPCMD_CLEARSTALL,
- Params);
- }
-}
-
-/****************************************************************************/
-/**
-* Initiates DMA to send data on endpoint to Host.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param UsbEp is USB endpoint number.
-* @param BufferPtr is pointer to data.
-* @param BufferLen is length of data buffer.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_EpBufferSend(struct XUsbPsu *InstancePtr, u8 UsbEp,
- u8 *BufferPtr, u32 BufferLen)
-{
- u8 PhyEpNum;
- int RetVal;
- struct XUsbPsu_Trb *TrbPtr;
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_EpParams *Params;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEp >= 0 && UsbEp <= 16);
- Xil_AssertNonvoid(BufferPtr != NULL);
-
- PhyEpNum = PhysicalEp(UsbEp, XUSBPSU_EP_DIR_IN);
- if (PhyEpNum == 1)
- {
- RetVal = XUsbPsu_Ep0Send(InstancePtr, BufferPtr, BufferLen);
- return RetVal;
- }
-
- Ept = &InstancePtr->eps[PhyEpNum];
-
- if (Ept->Direction != XUSBPSU_EP_DIR_IN) {
- return XST_FAILURE;
- }
-
- Ept->RequestedBytes = BufferLen;
- Ept->BytesTxed = 0;
- Ept->BufferPtr = BufferPtr;
-
- TrbPtr = &Ept->EpTrb;
-
- TrbPtr->BufferPtrLow = (UINTPTR)BufferPtr;
- TrbPtr->BufferPtrHigh = ((UINTPTR)BufferPtr >> 16) >> 16;
- TrbPtr->Size = BufferLen & XUSBPSU_TRB_SIZE_MASK;
- TrbPtr->Ctrl = XUSBPSU_TRBCTL_NORMAL;
-
- TrbPtr->Ctrl |= (XUSBPSU_TRB_CTRL_HWO
- | XUSBPSU_TRB_CTRL_LST
- | XUSBPSU_TRB_CTRL_IOC
- | XUSBPSU_TRB_CTRL_ISP_IMI);
-
- Xil_DCacheFlushRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
- Xil_DCacheFlushRange(BufferPtr, BufferLen);
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- Ept->Cmd = XUSBPSU_DEPCMD_STARTTRANSFER;
- RetVal = XUsbPsu_SendEpCmd(InstancePtr, UsbEp, Ept->Direction,
- XUSBPSU_DEPCMD_STARTTRANSFER, Params);
- if (RetVal != XST_SUCCESS) {
- return XST_FAILURE;
- }
- Ept->ResourceIndex = XUsbPsu_EpGetTransferIndex(InstancePtr,
- Ept->UsbEpNum,
- Ept->Direction);
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Initiates DMA to receive data on Endpoint from Host.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param EpNum is USB endpoint number.
-* @param BufferPtr is pointer to data.
-* @param Length is length of data to be received.
-*
-* @return XST_SUCCESS else XST_FAILURE
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_EpBufferRecv(struct XUsbPsu *InstancePtr, u8 UsbEp,
- u8 *BufferPtr, u32 Length)
-{
- u8 PhyEpNum;
- u32 Size;
- int RetVal;
- struct XUsbPsu_Trb *TrbPtr;
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_EpParams *Params;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(UsbEp >= 0 && UsbEp <= 16);
- Xil_AssertNonvoid(BufferPtr != NULL);
-
- PhyEpNum = PhysicalEp(UsbEp, XUSBPSU_EP_DIR_OUT);
- if (PhyEpNum == 0)
- {
- RetVal = XUsbPsu_Ep0Recv(InstancePtr, BufferPtr, Length);
- return RetVal;
- }
-
- Ept = &InstancePtr->eps[PhyEpNum];
-
- if (Ept->Direction != XUSBPSU_EP_DIR_OUT) {
- return XST_FAILURE;
- }
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
-
- Size = Ept->RequestedBytes = Length;
- Ept->BytesTxed = 0;
- Ept->BufferPtr = BufferPtr;
-
- /*
- * 8.2.5 - An OUT transfer size (Total TRB buffer allocation)
- * must be a multiple of MaxPacketSize even if software is expecting a
- * fixed non-multiple of MaxPacketSize transfer from the Host.
- */
- if (!IS_ALIGNED(Length, Ept->MaxSize)) {
- Size = roundup(Length, Ept->MaxSize);
- Ept->UnalignedTx = 1;
- }
-
- TrbPtr = &Ept->EpTrb;
-
- TrbPtr->BufferPtrLow = (UINTPTR)BufferPtr;
- TrbPtr->BufferPtrHigh = ((UINTPTR)BufferPtr >> 16) >> 16;
- TrbPtr->Size = Size;
- TrbPtr->Ctrl = XUSBPSU_TRBCTL_NORMAL;
-
- TrbPtr->Ctrl |= (XUSBPSU_TRB_CTRL_HWO
- | XUSBPSU_TRB_CTRL_LST
- | XUSBPSU_TRB_CTRL_IOC
- | XUSBPSU_TRB_CTRL_ISP_IMI);
-
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- Xil_DCacheFlushRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
-
- Params = XUsbPsu_GetEpParams(InstancePtr);
- Params->Param0 = 0;
- Params->Param1 = (UINTPTR)TrbPtr;
-
- Ept->Cmd = XUSBPSU_DEPCMD_STARTTRANSFER;
-
- RetVal = XUsbPsu_SendEpCmd(InstancePtr, UsbEp, Ept->Direction,
- XUSBPSU_DEPCMD_STARTTRANSFER, Params);
- if (RetVal != XST_SUCCESS) {
- return XST_FAILURE;
- }
- Ept->ResourceIndex = XUsbPsu_EpGetTransferIndex(InstancePtr,
- Ept->UsbEpNum,
- Ept->Direction);
- return XST_SUCCESS;
-}
-
-/****************************************************************************/
-/**
-* Stalls an Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param EpNum is USB endpoint number.
-* @param Dir is direction.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_EpSetStall(struct XUsbPsu *InstancePtr, u8 Epnum, u8 Dir)
-{
- u8 PhyEpNum;
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_EpParams *Params;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Epnum >= 0 && Epnum <= 16);
- Xil_AssertVoid((Dir == XUSBPSU_EP_DIR_IN) || (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(Epnum, Dir);
- Params = XUsbPsu_GetEpParams(InstancePtr);
-
- if ((PhyEpNum == 0) || (PhyEpNum == 1)) {
- /* Control Endpoint stall is issued on EP0 */
- Ept = &InstancePtr->eps[0];
- }
-
- Ept->Cmd = XUSBPSU_DEPCMD_SETSTALL;
- XUsbPsu_SendEpCmd(InstancePtr, Ept->PhyEpNum, Ept->Direction,
- XUSBPSU_DEPCMD_SETSTALL, Params);
-
- Ept->EpStatus |= XUSBPSU_EP_STALL;
-}
-
-/****************************************************************************/
-/**
-* Clears Stall on an Endpoint.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param EpNum is USB endpoint number.
-* @param Dir is direction.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_EpClearStall(struct XUsbPsu *InstancePtr, u8 Epnum, u8 Dir)
-{
- u8 PhyEpNum;
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_EpParams *Params;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Epnum >= 0 && Epnum <= 16);
- Xil_AssertVoid((Dir == XUSBPSU_EP_DIR_IN) || (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(Epnum, Dir);
- Params = XUsbPsu_GetEpParams(InstancePtr);
-
- if ((PhyEpNum == 0) || (PhyEpNum == 1)) {
- /* Control Endpoint stall is issued on EP0 */
- Ept = &InstancePtr->eps[0];
- }
-
- Ept->Cmd = XUSBPSU_DEPCMD_CLEARSTALL;
- XUsbPsu_SendEpCmd(InstancePtr, Ept->PhyEpNum, Ept->Direction,
- XUSBPSU_DEPCMD_CLEARSTALL, Params);
-
- Ept->EpStatus &= ~XUSBPSU_EP_STALL;
-}
-
-/****************************************************************************/
-/**
-* Sets an user handler to be called after data is sent/received by an Endpoint
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param EpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT.
-* @param Handler is user handler to be called.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_SetEpHandler(struct XUsbPsu *InstancePtr, u8 Epnum,
- u8 Dir, void (*Handler)(void *, u32, u32))
-{
- u8 PhyEpNum;
- struct XUsbPsu_Ep *Ept;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Epnum >= 0 && Epnum <= 16);
- Xil_AssertVoid((Dir == XUSBPSU_EP_DIR_IN) || (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(Epnum, Dir);
- Ept = &InstancePtr->eps[PhyEpNum];
- Ept->Handler = Handler;
-}
-
-/****************************************************************************/
-/**
-* Returns status of endpoint - Stalled or not
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param EpNum is USB endpoint number.
-* @param Dir is direction of endpoint - XUSBPSU_EP_DIR_IN/XUSBPSU_EP_DIR_OUT.
-*
-* @return
-* 1 - if stalled
-* 0 - if not stalled
-*
-* @note None.
-*
-*****************************************************************************/
-int XUsbPsu_IsEpStalled(struct XUsbPsu *InstancePtr, u8 Epnum, u8 Dir)
-{
- u8 PhyEpNum;
- struct XUsbPsu_Ep *Ept;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Epnum >= 0 && Epnum <= 16);
- Xil_AssertVoid((Dir == XUSBPSU_EP_DIR_IN) || (Dir == XUSBPSU_EP_DIR_OUT));
-
- PhyEpNum = PhysicalEp(Epnum, Dir);
- Ept = &InstancePtr->eps[PhyEpNum];
-
- return !!(Ept->EpStatus & XUSBPSU_EP_STALL);
-}
-
-/****************************************************************************/
-/**
-* Checks the Data Phase and calls user Endpoint handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is a pointer to the Endpoint event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_EpXferComplete(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Ep *Ept;
- struct XUsbPsu_Trb *TrbPtr;
- u32 Status;
- u32 Length;
- u32 EpNum;
- u8 Dir;
-
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Event != NULL);
-
- EpNum = Event->Epnumber;
- Ept = &InstancePtr->eps[EpNum];
- Dir = Ept->Direction;
- TrbPtr = &Ept->EpTrb;
-
- Xil_DCacheInvalidateRange(TrbPtr, sizeof(struct XUsbPsu_Trb));
-
- Status = XUSBPSU_TRB_SIZE_TRBSTS(TrbPtr->Size);
- Length = TrbPtr->Size & XUSBPSU_TRB_SIZE_MASK;
-
- if (Length && Dir) { /* IN */
- Ept->BytesTxed = Ept->RequestedBytes - Length;
- }
-
- if (!Length) {
- Ept->BytesTxed = Ept->RequestedBytes;
- }
-
- if (Length && !Dir) { /* OUT */
- if (Ept->UnalignedTx == 1) {
- Ept->BytesTxed = Ept->RequestedBytes;
- Ept->UnalignedTx = 0;
- }
- }
-
- if (!Dir) {
- /* Invalidate Cache */
- Xil_DCacheInvalidateRange(Ept->BufferPtr, Ept->BytesTxed);
- }
-
- if (Ept->Handler) {
- Ept->Handler(InstancePtr, Ept->RequestedBytes, Ept->BytesTxed);
- }
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_g.c
deleted file mode 100644
index 801651e10..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_g.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xusbpsu.h"
-
-/*
-* The configuration table for devices
-*/
-
-XUsbPsu_Config XUsbPsu_ConfigTable[] =
-{
- {
- XPAR_PSU_USB_0_DEVICE_ID,
- XPAR_PSU_USB_0_BASEADDR
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_hw.h
deleted file mode 100644
index cd5cd33ec..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_hw.h
+++ /dev/null
@@ -1,457 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu_hw.h
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ----- -------- -----------------------------------------------------
-* 1.00a bss 01/22/15 First release
-*
-*
-*
-*****************************************************************************/
-
-#ifndef XUSBPSU_HW_H /* Prevent circular inclusions */
-#define XUSBPSU_HW_H /* by using protection macros */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files ********************************/
-
-/************************** Constant Definitions ****************************/
-
-/**@name Register offsets
- *
- * The following constants provide access to each of the registers of the
- * USBPSU device.
- * @{
- */
-
-/* XUSBPSU registers memory space boundries */
-#define XUSBPSU_GLOBALS_REGS_START 0xc100
-#define XUSBPSU_GLOBALS_REGS_END 0xc6ff
-#define XUSBPSU_DEVICE_REGS_START 0xc700
-#define XUSBPSU_DEVICE_REGS_END 0xcbff
-#define XUSBPSU_OTG_REGS_START 0xcc00
-#define XUSBPSU_OTG_REGS_END 0xccff
-
-/* Global Registers */
-#define XUSBPSU_GSBUSCFG0 0xc100
-#define XUSBPSU_GSBUSCFG1 0xc104
-#define XUSBPSU_GTXTHRCFG 0xc108
-#define XUSBPSU_GRXTHRCFG 0xc10c
-#define XUSBPSU_GCTL 0xc110
-#define XUSBPSU_GEVTEN 0xc114
-#define XUSBPSU_GSTS 0xc118
-#define XUSBPSU_GSNPSID 0xc120
-#define XUSBPSU_GGPIO 0xc124
-#define XUSBPSU_GUID 0xc128
-#define XUSBPSU_GUCTL 0xc12c
-#define XUSBPSU_GBUSERRADDR0 0xc130
-#define XUSBPSU_GBUSERRADDR1 0xc134
-#define XUSBPSU_GPRTBIMAP0 0xc138
-#define XUSBPSU_GPRTBIMAP1 0xc13c
-#define XUSBPSU_GHWPARAMS0_OFFSET 0xc140
-#define XUSBPSU_GHWPARAMS1_OFFSET 0xc144
-#define XUSBPSU_GHWPARAMS2_OFFSET 0xc148
-#define XUSBPSU_GHWPARAMS3_OFFSET 0xc14c
-#define XUSBPSU_GHWPARAMS4_OFFSET 0xc150
-#define XUSBPSU_GHWPARAMS5_OFFSET 0xc154
-#define XUSBPSU_GHWPARAMS6_OFFSET 0xc158
-#define XUSBPSU_GHWPARAMS7_OFFSET 0xc15c
-#define XUSBPSU_GDBGFIFOSPACE 0xc160
-#define XUSBPSU_GDBGLTSSM 0xc164
-#define XUSBPSU_GPRTBIMAP_HS0 0xc180
-#define XUSBPSU_GPRTBIMAP_HS1 0xc184
-#define XUSBPSU_GPRTBIMAP_FS0 0xc188
-#define XUSBPSU_GPRTBIMAP_FS1 0xc18c
-
-#define XUSBPSU_GUSB2PHYCFG(n) (0xc200 + (n * 0x04))
-#define XUSBPSU_GUSB2I2CCTL(n) (0xc240 + (n * 0x04))
-
-#define XUSBPSU_GUSB2PHYACC(n) (0xc280 + (n * 0x04))
-
-#define XUSBPSU_GUSB3PIPECTL(n) (0xc2c0 + (n * 0x04))
-
-#define XUSBPSU_GTXFIFOSIZ(n) (0xc300 + (n * 0x04))
-#define XUSBPSU_GRXFIFOSIZ(n) (0xc380 + (n * 0x04))
-
-#define XUSBPSU_GEVNTADRLO(n) (0xc400 + (n * 0x10))
-#define XUSBPSU_GEVNTADRHI(n) (0xc404 + (n * 0x10))
-#define XUSBPSU_GEVNTSIZ(n) (0xc408 + (n * 0x10))
-#define XUSBPSU_GEVNTCOUNT(n) (0xc40c + (n * 0x10))
-
-#define XUSBPSU_GHWPARAMS8 0xc600
-
-/* Device Registers */
-#define XUSBPSU_DCFG 0xc700
-#define XUSBPSU_DCTL 0xc704
-#define XUSBPSU_DEVTEN 0xc708
-#define XUSBPSU_DSTS 0xc70c
-#define XUSBPSU_DGCMDPAR 0xc710
-#define XUSBPSU_DGCMD 0xc714
-#define XUSBPSU_DALEPENA 0xc720
-#define XUSBPSU_DEPCMDPAR2(n) (0xc800 + (n * 0x10))
-#define XUSBPSU_DEPCMDPAR1(n) (0xc804 + (n * 0x10))
-#define XUSBPSU_DEPCMDPAR0(n) (0xc808 + (n * 0x10))
-#define XUSBPSU_DEPCMD(n) (0xc80c + (n * 0x10))
-
-/* OTG Registers */
-#define XUSBPSU_OCFG 0xcc00
-#define XUSBPSU_OCTL 0xcc04
-#define XUSBPSU_OEVT 0xcc08
-#define XUSBPSU_OEVTEN 0xcc0C
-#define XUSBPSU_OSTS 0xcc10
-
-/* Bit fields */
-
-/* Global Configuration Register */
-#define XUSBPSU_GCTL_PWRDNSCALE(n) ((n) << 19)
-#define XUSBPSU_GCTL_U2RSTECN (1 << 16)
-#define XUSBPSU_GCTL_RAMCLKSEL(x) (((x) & XUSBPSU_GCTL_CLK_MASK) << 6)
-#define XUSBPSU_GCTL_CLK_BUS (0)
-#define XUSBPSU_GCTL_CLK_PIPE (1)
-#define XUSBPSU_GCTL_CLK_PIPEHALF (2)
-#define XUSBPSU_GCTL_CLK_MASK (3)
-
-#define XUSBPSU_GCTL_PRTCAP(n) (((n) & (3 << 12)) >> 12)
-#define XUSBPSU_GCTL_PRTCAPDIR(n) ((n) << 12)
-#define XUSBPSU_GCTL_PRTCAP_HOST 1
-#define XUSBPSU_GCTL_PRTCAP_DEVICE 2
-#define XUSBPSU_GCTL_PRTCAP_OTG 3
-
-#define XUSBPSU_GCTL_CORESOFTRESET (1 << 11)
-#define XUSBPSU_GCTL_SOFITPSYNC (1 << 10)
-#define XUSBPSU_GCTL_SCALEDOWN(n) ((n) << 4)
-#define XUSBPSU_GCTL_SCALEDOWN_MASK XUSBPSU_GCTL_SCALEDOWN(3)
-#define XUSBPSU_GCTL_DISSCRAMBLE (1 << 3)
-#define XUSBPSU_GCTL_GBLHIBERNATIONEN (1 << 1)
-#define XUSBPSU_GCTL_DSBLCLKGTNG (1 << 0)
-
-/* Global Status Register Device Interrupt Mask */
-#define XUSBPSU_GSTS_DEVICE_IP_MASK 0x00000040
-
-/* Global USB2 PHY Configuration Register */
-#define XUSBPSU_GUSB2PHYCFG_PHYSOFTRST (1 << 31)
-#define XUSBPSU_GUSB2PHYCFG_SUSPHY (1 << 6)
-
-/* Global USB3 PIPE Control Register */
-#define XUSBPSU_GUSB3PIPECTL_PHYSOFTRST (1 << 31)
-#define XUSBPSU_GUSB3PIPECTL_SUSPHY (1 << 17)
-
-/* Global TX Fifo Size Register */
-#define XUSBPSU_GTXFIFOSIZ_TXFDEF(n) ((n) & 0xffff)
-#define XUSBPSU_GTXFIFOSIZ_TXFSTADDR(n) ((n) & 0xffff0000)
-
-/* Global Event Size Registers */
-#define XUSBPSU_GEVNTSIZ_INTMASK (1 << 31)
-#define XUSBPSU_GEVNTSIZ_SIZE(n) ((n) & 0xffff)
-
-/* Global HWPARAMS1 Register */
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT(n) (((n) & (3 << 24)) >> 24)
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT_NO 0
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT_CLK 1
-#define XUSBPSU_GHWPARAMS1_EN_PWROPT_HIB 2
-#define XUSBPSU_GHWPARAMS1_PWROPT(n) ((n) << 24)
-#define XUSBPSU_GHWPARAMS1_PWROPT_MASK XUSBPSU_GHWPARAMS1_PWROPT(3)
-
-/* Global HWPARAMS4 Register */
-#define XUSBPSU_GHWPARAMS4_HIBER_SCRATCHBUFS(n) (((n) & (0x0f << 13)) >> 13)
-#define XUSBPSU_MAX_HIBER_SCRATCHBUFS 15
-
-/* Device Configuration Register */
-#define XUSBPSU_DCFG_DEVADDR(addr) ((addr) << 3)
-#define XUSBPSU_DCFG_DEVADDR_MASK XUSBPSU_DCFG_DEVADDR(0x7f)
-
-#define XUSBPSU_DCFG_SPEED_MASK 7
-#define XUSBPSU_DCFG_SUPERSPEED 4
-#define XUSBPSU_DCFG_HIGHSPEED 0
-#define XUSBPSU_DCFG_FULLSPEED2 1
-#define XUSBPSU_DCFG_LOWSPEED 2
-#define XUSBPSU_DCFG_FULLSPEED1 3
-
-#define XUSBPSU_DCFG_LPM_CAP (1 << 22)
-
-/* Device Control Register */
-#define XUSBPSU_DCTL_RUN_STOP (1 << 31)
-#define XUSBPSU_DCTL_CSFTRST (1 << 30)
-#define XUSBPSU_DCTL_LSFTRST (1 << 29)
-
-#define XUSBPSU_DCTL_HIRD_THRES_MASK (0x1f << 24)
-#define XUSBPSU_DCTL_HIRD_THRES(n) ((n) << 24)
-
-#define XUSBPSU_DCTL_APPL1RES (1 << 23)
-
-/* These apply for core versions 1.87a and earlier */
-#define XUSBPSU_DCTL_TRGTULST_MASK (0x0f << 17)
-#define XUSBPSU_DCTL_TRGTULST(n) ((n) << 17)
-#define XUSBPSU_DCTL_TRGTULST_U2 (XUSBPSU_DCTL_TRGTULST(2))
-#define XUSBPSU_DCTL_TRGTULST_U3 (XUSBPSU_DCTL_TRGTULST(3))
-#define XUSBPSU_DCTL_TRGTULST_SS_DIS (XUSBPSU_DCTL_TRGTULST(4))
-#define XUSBPSU_DCTL_TRGTULST_RX_DET (XUSBPSU_DCTL_TRGTULST(5))
-#define XUSBPSU_DCTL_TRGTULST_SS_INACT (XUSBPSU_DCTL_TRGTULST(6))
-
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DCTL_KEEP_CONNECT (1 << 19)
-#define XUSBPSU_DCTL_L1_HIBER_EN (1 << 18)
-#define XUSBPSU_DCTL_CRS (1 << 17)
-#define XUSBPSU_DCTL_CSS (1 << 16)
-
-#define XUSBPSU_DCTL_INITU2ENA (1 << 12)
-#define XUSBPSU_DCTL_ACCEPTU2ENA (1 << 11)
-#define XUSBPSU_DCTL_INITU1ENA (1 << 10)
-#define XUSBPSU_DCTL_ACCEPTU1ENA (1 << 9)
-#define XUSBPSU_DCTL_TSTCTRL_MASK (0xf << 1)
-
-#define XUSBPSU_DCTL_ULSTCHNGREQ_MASK (0x0f << 5)
-#define XUSBPSU_DCTL_ULSTCHNGREQ(n) (((n) << 5) & XUSBPSU_DCTL_ULSTCHNGREQ_MASK)
-
-#define XUSBPSU_DCTL_ULSTCHNG_NO_ACTION (XUSBPSU_DCTL_ULSTCHNGREQ(0))
-#define XUSBPSU_DCTL_ULSTCHNG_SS_DISABLED (XUSBPSU_DCTL_ULSTCHNGREQ(4))
-#define XUSBPSU_DCTL_ULSTCHNG_RX_DETECT (XUSBPSU_DCTL_ULSTCHNGREQ(5))
-#define XUSBPSU_DCTL_ULSTCHNG_SS_INACTIVE (XUSBPSU_DCTL_ULSTCHNGREQ(6))
-#define XUSBPSU_DCTL_ULSTCHNG_RECOVERY (XUSBPSU_DCTL_ULSTCHNGREQ(8))
-#define XUSBPSU_DCTL_ULSTCHNG_COMPLIANCE (XUSBPSU_DCTL_ULSTCHNGREQ(10))
-#define XUSBPSU_DCTL_ULSTCHNG_LOOPBACK (XUSBPSU_DCTL_ULSTCHNGREQ(11))
-
-/* Device Event Enable Register */
-#define XUSBPSU_DEVTEN_VNDRDEVTSTRCVEDEN (1 << 12)
-#define XUSBPSU_DEVTEN_EVNTOVERFLOWEN (1 << 11)
-#define XUSBPSU_DEVTEN_CMDCMPLTEN (1 << 10)
-#define XUSBPSU_DEVTEN_ERRTICERREN (1 << 9)
-#define XUSBPSU_DEVTEN_SOFEN (1 << 7)
-#define XUSBPSU_DEVTEN_EOPFEN (1 << 6)
-#define XUSBPSU_DEVTEN_HIBERNATIONREQEVTEN (1 << 5)
-#define XUSBPSU_DEVTEN_WKUPEVTEN (1 << 4)
-#define XUSBPSU_DEVTEN_ULSTCNGEN (1 << 3)
-#define XUSBPSU_DEVTEN_CONNECTDONEEN (1 << 2)
-#define XUSBPSU_DEVTEN_USBRSTEN (1 << 1)
-#define XUSBPSU_DEVTEN_DISCONNEVTEN (1 << 0)
-
-/* Device Status Register */
-#define XUSBPSU_DSTS_DCNRD (1 << 29)
-
-/* This applies for core versions 1.87a and earlier */
-#define XUSBPSU_DSTS_PWRUPREQ (1 << 24)
-
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DSTS_RSS (1 << 25)
-#define XUSBPSU_DSTS_SSS (1 << 24)
-
-#define XUSBPSU_DSTS_COREIDLE (1 << 23)
-#define XUSBPSU_DSTS_DEVCTRLHLT (1 << 22)
-
-#define XUSBPSU_DSTS_USBLNKST_MASK (0x0f << 18)
-#define XUSBPSU_DSTS_USBLNKST(n) (((n) & XUSBPSU_DSTS_USBLNKST_MASK) >> 18)
-
-#define XUSBPSU_DSTS_RXFIFOEMPTY (1 << 17)
-
-#define XUSBPSU_DSTS_SOFFN_MASK (0x3fff << 3)
-#define XUSBPSU_DSTS_SOFFN(n) (((n) & XUSBPSU_DSTS_SOFFN_MASK) >> 3)
-
-#define XUSBPSU_DSTS_CONNECTSPD (7 << 0)
-
-#define XUSBPSU_DSTS_SUPERSPEED (4 << 0)
-#define XUSBPSU_DSTS_HIGHSPEED (0 << 0)
-#define XUSBPSU_DSTS_FULLSPEED2 (1 << 0)
-#define XUSBPSU_DSTS_LOWSPEED (2 << 0)
-#define XUSBPSU_DSTS_FULLSPEED1 (3 << 0)
-
-/* Device Generic Command Register */
-#define XUSBPSU_DGCMD_SET_LMP 0x01
-#define XUSBPSU_DGCMD_SET_PERIODIC_PAR 0x02
-#define XUSBPSU_DGCMD_XMIT_FUNCTION 0x03
-
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DGCMD_SET_SCRATCHPAD_ADDR_LO 0x04
-#define XUSBPSU_DGCMD_SET_SCRATCHPAD_ADDR_HI 0x05
-
-#define XUSBPSU_DGCMD_SELECTED_FIFO_FLUSH 0x09
-#define XUSBPSU_DGCMD_ALL_FIFO_FLUSH 0x0a
-#define XUSBPSU_DGCMD_SET_ENDPOINT_NRDY 0x0c
-#define XUSBPSU_DGCMD_RUN_SOC_BUS_LOOPBACK 0x10
-
-#define XUSBPSU_DGCMD_STATUS(n) (((n) >> 15) & 1)
-#define XUSBPSU_DGCMD_CMDACT (1 << 10)
-#define XUSBPSU_DGCMD_CMDIOC (1 << 8)
-
-/* Device Generic Command Parameter Register */
-#define XUSBPSU_DGCMDPAR_FORCE_LINKPM_ACCEPT (1 << 0)
-#define XUSBPSU_DGCMDPAR_FIFO_NUM(n) ((n) << 0)
-#define XUSBPSU_DGCMDPAR_RX_FIFO (0 << 5)
-#define XUSBPSU_DGCMDPAR_TX_FIFO (1 << 5)
-#define XUSBPSU_DGCMDPAR_LOOPBACK_DIS (0 << 0)
-#define XUSBPSU_DGCMDPAR_LOOPBACK_ENA (1 << 0)
-
-/* Device Endpoint Command Register */
-#define XUSBPSU_DEPCMD_PARAM_SHIFT 16
-#define XUSBPSU_DEPCMD_PARAM(x) ((x) << XUSBPSU_DEPCMD_PARAM_SHIFT)
-#define XUSBPSU_DEPCMD_GET_RSC_IDX(x) (((x) >> XUSBPSU_DEPCMD_PARAM_SHIFT) & \
- 0x7f)
-#define XUSBPSU_DEPCMD_STATUS(x) (((x) >> 12) & 0xF)
-#define XUSBPSU_DEPCMD_HIPRI_FORCERM (1 << 11)
-#define XUSBPSU_DEPCMD_CMDACT (1 << 10)
-#define XUSBPSU_DEPCMD_CMDIOC (1 << 8)
-
-#define XUSBPSU_DEPCMD_DEPSTARTCFG 0x09
-#define XUSBPSU_DEPCMD_ENDTRANSFER 0x08
-#define XUSBPSU_DEPCMD_UPDATETRANSFER 0x07
-#define XUSBPSU_DEPCMD_STARTTRANSFER 0x06
-#define XUSBPSU_DEPCMD_CLEARSTALL 0x05
-#define XUSBPSU_DEPCMD_SETSTALL 0x04
-#define XUSBPSU_DEPCMD_GETEPSTATE 0x03
-#define XUSBPSU_DEPCMD_SETTRANSFRESOURCE 0x02
-#define XUSBPSU_DEPCMD_SETEPCONFIG 0x01
-
-/* The EP number goes 0..31 so ep0 is always out and ep1 is always in */
-#define XUSBPSU_DALEPENA_EP(n) (1 << n)
-
-#define XUSBPSU_DEPCFG_INT_NUM(n) ((n) << 0)
-#define XUSBPSU_DEPCFG_XFER_COMPLETE_EN (1 << 8)
-#define XUSBPSU_DEPCFG_XFER_IN_PROGRESS_EN (1 << 9)
-#define XUSBPSU_DEPCFG_XFER_NOT_READY_EN (1 << 10)
-#define XUSBPSU_DEPCFG_FIFO_ERROR_EN (1 << 11)
-#define XUSBPSU_DEPCFG_STREAM_EVENT_EN (1 << 13)
-#define XUSBPSU_DEPCFG_BINTERVAL_M1(n) ((n) << 16)
-#define XUSBPSU_DEPCFG_STREAM_CAPABLE (1 << 24)
-#define XUSBPSU_DEPCFG_EP_NUMBER(n) ((n) << 25)
-#define XUSBPSU_DEPCFG_BULK_BASED (1 << 30)
-#define XUSBPSU_DEPCFG_FIFO_BASED (1 << 31)
-
-/* DEPCFG parameter 0 */
-#define XUSBPSU_DEPCFG_EP_TYPE(n) ((n) << 1)
-#define XUSBPSU_DEPCFG_MAX_PACKET_SIZE(n) ((n) << 3)
-#define XUSBPSU_DEPCFG_FIFO_NUMBER(n) ((n) << 17)
-#define XUSBPSU_DEPCFG_BURST_SIZE(n) ((n) << 22)
-#define XUSBPSU_DEPCFG_DATA_SEQ_NUM(n) ((n) << 26)
-/* This applies for core versions earlier than 1.94a */
-#define XUSBPSU_DEPCFG_IGN_SEQ_NUM (1 << 31)
-/* These apply for core versions 1.94a and later */
-#define XUSBPSU_DEPCFG_ACTION_INIT (0 << 30)
-#define XUSBPSU_DEPCFG_ACTION_RESTORE (1 << 30)
-#define XUSBPSU_DEPCFG_ACTION_MODIFY (2 << 30)
-
-/* DEPXFERCFG parameter 0 */
-#define XUSBPSU_DEPXFERCFG_NUM_XFER_RES(n) ((n) & 0xffff)
-
-#define XUSBPSU_DEPCMD_TYPE_BULK 2
-#define XUSBPSU_DEPCMD_TYPE_INTR 3
-
-/* TRB Length, PCM and Status */
-#define XUSBPSU_TRB_SIZE_MASK (0x00ffffff)
-#define XUSBPSU_TRB_SIZE_LENGTH(n) ((n) & XUSBPSU_TRB_SIZE_MASK)
-#define XUSBPSU_TRB_SIZE_PCM1(n) (((n) & 0x03) << 24)
-#define XUSBPSU_TRB_SIZE_TRBSTS(n) (((n) & (0x0f << 28)) >> 28)
-
-#define XUSBPSU_TRBSTS_OK 0
-#define XUSBPSU_TRBSTS_MISSED_ISOC 1
-#define XUSBPSU_TRBSTS_SETUP_PENDING 2
-#define XUSBPSU_TRB_STS_XFER_IN_PROG 4
-
-/* TRB Control */
-#define XUSBPSU_TRB_CTRL_HWO (1 << 0)
-#define XUSBPSU_TRB_CTRL_LST (1 << 1)
-#define XUSBPSU_TRB_CTRL_CHN (1 << 2)
-#define XUSBPSU_TRB_CTRL_CSP (1 << 3)
-#define XUSBPSU_TRB_CTRL_TRBCTL(n) (((n) & 0x3f) << 4)
-#define XUSBPSU_TRB_CTRL_ISP_IMI (1 << 10)
-#define XUSBPSU_TRB_CTRL_IOC (1 << 11)
-#define XUSBPSU_TRB_CTRL_SID_SOFN(n) (((n) & 0xffff) << 14)
-
-#define XUSBPSU_TRBCTL_NORMAL XUSBPSU_TRB_CTRL_TRBCTL(1)
-#define XUSBPSU_TRBCTL_CONTROL_SETUP XUSBPSU_TRB_CTRL_TRBCTL(2)
-#define XUSBPSU_TRBCTL_CONTROL_STATUS2 XUSBPSU_TRB_CTRL_TRBCTL(3)
-#define XUSBPSU_TRBCTL_CONTROL_STATUS3 XUSBPSU_TRB_CTRL_TRBCTL(4)
-#define XUSBPSU_TRBCTL_CONTROL_DATA XUSBPSU_TRB_CTRL_TRBCTL(5)
-#define XUSBPSU_TRBCTL_ISOCHRONOUS_FIRST XUSBPSU_TRB_CTRL_TRBCTL(6)
-#define XUSBPSU_TRBCTL_ISOCHRONOUS XUSBPSU_TRB_CTRL_TRBCTL(7)
-#define XUSBPSU_TRBCTL_LINK_TRB XUSBPSU_TRB_CTRL_TRBCTL(8)
-
-/*@}*/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-*
-* Read a register of the USBPS8 device. This macro provides register
-* access to all registers using the register offsets defined above.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Offset is the offset of the register to read.
-*
-* @return The contents of the register.
-*
-* @note C-style Signature:
-* u32 XUsbPsu_ReadReg(struct XUsbPsu *InstancePtr, u32 Offset);
-*
-******************************************************************************/
-#define XUsbPsu_ReadReg(InstancePtr, Offset) \
- Xil_In32((InstancePtr)->ConfigPtr->BaseAddress + (Offset))
-
-/*****************************************************************************/
-/**
-*
-* Write a register of the USBPS8 device. This macro provides
-* register access to all registers using the register offsets defined above.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param RegOffset is the offset of the register to write.
-* @param Data is the value to write to the register.
-*
-* @return None.
-*
-* @note C-style Signature:
-* void XUsbPsu_WriteReg(struct XUsbPsu *InstancePtr,
-* u32 Offset,u32 Data)
-*
-******************************************************************************/
-#define XUsbPsu_WriteReg(InstancePtr, Offset, Data) \
- Xil_Out32((InstancePtr)->ConfigPtr->BaseAddress + (Offset), (Data))
-
-/************************** Function Prototypes ******************************/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* End of protection macro. */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_intr.c
deleted file mode 100644
index a1840b6f8..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_intr.c
+++ /dev/null
@@ -1,403 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu_intr.c
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a bss 01/22/15 First release
-* 1.00a bss 03/18/15 Added support for Non control endpoint interrupts.
-*
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files ********************************/
-
-#include "xusbpsu.h"
-
-/************************** Constant Definitions *****************************/
-
-/**************************** Type Definitions *******************************/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/************************** Function Prototypes ******************************/
-
-/************************** Variable Definitions *****************************/
-
-/****************************************************************************/
-/**
-* Endpoint interrupt handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is endpoint Event occured in the core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_EpInterrupt(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Epevt *Event)
-{
- struct XUsbPsu_Ep *Ept;
- u32 EpNum;
-
- Xil_AssertVoid(Event != NULL);
-
- EpNum = Event->Epnumber;
- Ept = &InstancePtr->eps[EpNum];
-
- if (!(Ept->EpStatus & XUSBPSU_EP_ENABLED))
- return;
-
- if (EpNum == 0 || EpNum == 1) {
- XUsbPsu_Ep0Intr(InstancePtr, Event);
- return;
- }
-
- /* Handle other endpoint events */
- switch (Event->Endpoint_Event) {
- case XUSBPSU_DEPEVT_XFERCOMPLETE:
- XUsbPsu_EpXferComplete(InstancePtr, Event);
- break;
-
- case XUSBPSU_DEPEVT_XFERNOTREADY:
- break;
-
- default:
- break;
- }
-}
-
-/****************************************************************************/
-/**
-* Disconnect Interrupt handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_DisconnectIntr(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCTL);
- RegVal &= ~XUSBPSU_DCTL_INITU1ENA;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
-
- RegVal &= ~XUSBPSU_DCTL_INITU2ENA;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
-
- InstancePtr->IsConfigDone = 0;
- InstancePtr->Speed = XUSBPSU_SPEED_UNKNOWN;
-}
-
-/****************************************************************************/
-/**
-* Reset Interrupt handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_ResetIntr(struct XUsbPsu *InstancePtr)
-{
- u32 RegVal;
- int Index;
-
- InstancePtr->State = XUSBPSU_STATE_DEFAULT;
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCTL);
- RegVal &= ~XUSBPSU_DCTL_TSTCTRL_MASK;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCTL, RegVal);
- InstancePtr->TestMode = 0;
-
- for (Index = 0; Index < InstancePtr->NumInEps + InstancePtr->NumOutEps;
- Index++)
- {
- InstancePtr->eps[Index].EpStatus = 0;
- }
-
- InstancePtr->IsConfigDone = 0;
-
- /* Reset device address to zero */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DCFG);
- RegVal &= ~(XUSBPSU_DCFG_DEVADDR_MASK);
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_DCFG, RegVal);
-}
-
-/****************************************************************************/
-/**
-* Connection Done Interrupt handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_ConnDoneIntr(struct XUsbPsu *InstancePtr)
-{
- int Ret;
- u32 RegVal;
- u16 Size;
- u8 Speed;
-
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_DSTS);
- Speed = RegVal & XUSBPSU_DSTS_CONNECTSPD;
- InstancePtr->Speed = Speed;
- Size = 64;
-
- switch (Speed) {
- case XUSBPSU_DCFG_SUPERSPEED:
- Size = 512;
- InstancePtr->Speed = XUSBPSU_SPEED_SUPER;
- break;
- case XUSBPSU_DCFG_HIGHSPEED:
- Size = 64;
- InstancePtr->Speed = XUSBPSU_SPEED_HIGH;
- break;
- case XUSBPSU_DCFG_FULLSPEED2:
- case XUSBPSU_DCFG_FULLSPEED1:
- Size = 64;
- InstancePtr->Speed = XUSBPSU_SPEED_FULL;
- break;
- case XUSBPSU_DCFG_LOWSPEED:
- Size = 64;
- InstancePtr->Speed = XUSBPSU_SPEED_LOW;
- break;
- }
-
- XUsbPsu_EnableControlEp(InstancePtr, Size);
- XUsbPsu_RecvSetup(InstancePtr);
-}
-
-/****************************************************************************/
-/**
-* Link Status Change Interrupt handler.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param EvtInfo is Event information.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_LinkStsChangeIntr(struct XUsbPsu *InstancePtr, u32 EvtInfo)
-{
- u8 State = EvtInfo & XUSBPSU_LINK_STATE_MASK;
-
- InstancePtr->LinkState = State;
-}
-
-/****************************************************************************/
-/**
-* Interrupt handler for device specific events.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is the Device Event occured in core.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_DevInterrupt(struct XUsbPsu *InstancePtr,
- const struct XUsbPsu_Event_Devt *Event)
-{
- Xil_AssertVoid(Event != NULL);
-
- switch (Event->Type) {
- case XUSBPSU_DEVICE_EVENT_DISCONNECT:
- XUsbPsu_DisconnectIntr(InstancePtr);
- break;
- case XUSBPSU_DEVICE_EVENT_RESET:
- XUsbPsu_ResetIntr(InstancePtr);
- break;
- case XUSBPSU_DEVICE_EVENT_CONNECT_DONE:
- XUsbPsu_ConnDoneIntr(InstancePtr);
- break;
- case XUSBPSU_DEVICE_EVENT_WAKEUP:
- break;
- case XUSBPSU_DEVICE_EVENT_HIBER_REQ:
- break;
- case XUSBPSU_DEVICE_EVENT_LINK_STATUS_CHANGE:
- XUsbPsu_LinkStsChangeIntr(InstancePtr,
- Event->Event_Info);
- break;
- case XUSBPSU_DEVICE_EVENT_EOPF:
- break;
- case XUSBPSU_DEVICE_EVENT_SOF:
- break;
- case XUSBPSU_DEVICE_EVENT_ERRATIC_ERROR:
- break;
- case XUSBPSU_DEVICE_EVENT_CMD_CMPL:
- break;
- case XUSBPSU_DEVICE_EVENT_OVERFLOW:
- break;
- default:
- break;
- }
-}
-
-/****************************************************************************/
-/**
-* Processes an Event entry in Event Buffer.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @param Event is the Event entry.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_ProcessEvent(struct XUsbPsu *InstancePtr,
- const union XUsbPsu_Event *Event)
-{
- Xil_AssertVoid(Event != NULL);
-
- if (Event->Type.Is_DevEvt == 0) {
- /* Device Endpoint Event */
- return XUsbPsu_EpInterrupt(InstancePtr, &Event->Epevt);
- }
-
- switch (Event->Type.Type) {
- case XUSBPSU_EVENT_TYPE_DEV:
- XUsbPsu_DevInterrupt(InstancePtr, &Event->Devt);
- break;
- /* Carkit and I2C events not supported now */
- default:
- break;
- }
-}
-
-/****************************************************************************/
-/**
-* Processes events in an Event Buffer.
-*
-* @param InstancePtr is a pointer to the XUsbPsu instance.
-* @bus Event buffer number.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_ProcessEvtBuffer(struct XUsbPsu *InstancePtr)
-{
- struct XUsbPsu_EvtBuffer *Evt;
- union XUsbPsu_Event Event;
- int RemainingEvnts;
- u32 RegVal;
-
- Evt = &InstancePtr->Evt;
- RemainingEvnts = Evt->Count;
-
- Xil_DCacheInvalidateRange(Evt->BuffAddr, XUSBPSU_EVENT_BUFFERS_SIZE);
-
- while (RemainingEvnts > 0) {
- Event.Raw = *(u32 *) (Evt->BuffAddr + Evt->Offset);
-
- XUsbPsu_ProcessEvent(InstancePtr, &Event);
-
- Evt->Offset = (Evt->Offset + 4) % XUSBPSU_EVENT_BUFFERS_SIZE;
- RemainingEvnts -= 4;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTCOUNT(0), 4);
- }
-
- Evt->Count = 0;
- Evt->Flags &= ~XUSBPSU_EVENT_PENDING;
-
- /* Unmask interrupt */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GEVNTSIZ(0));
- RegVal &= ~XUSBPSU_GEVNTSIZ_INTMASK;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTSIZ(0), RegVal);
-}
-
-/****************************************************************************/
-/**
-* Main Interrupt Handler.
-*
-* @return None.
-*
-* @note None.
-*
-*****************************************************************************/
-void XUsbPsu_IntrHandler(void *XUsbPsu)
-{
- struct XUsbPsu *InstancePtr;
- struct XUsbPsu_EvtBuffer *Evt;
- u32 Count;
- u32 RegVal;
-
- Xil_AssertVoid(XUsbPsu != NULL);
-
- InstancePtr = XUsbPsu;
- Evt = &InstancePtr->Evt;
-
- Count = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GEVNTCOUNT(0));
- Count &= XUSBPSU_GEVNTCOUNT_MASK;
- /*
- * As per data book software should only process Events if Event count
- * is greater than zero.
- */
- if (!Count)
- return;
-
- Evt->Count = Count;
- Evt->Flags |= XUSBPSU_EVENT_PENDING;
-
- /* Mask interrupt */
- RegVal = XUsbPsu_ReadReg(InstancePtr, XUSBPSU_GEVNTSIZ(0));
- RegVal |= XUSBPSU_GEVNTSIZ_INTMASK;
- XUsbPsu_WriteReg(InstancePtr, XUSBPSU_GEVNTSIZ(0), RegVal);
-
- XUsbPsu_ProcessEvtBuffer(InstancePtr);
-}
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_sinit.c
deleted file mode 100644
index 84bbc35b0..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/usbpsu_v1_0/src/xusbpsu_sinit.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2015 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file xusbpsu_sinit.h
-*
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ---- -------- -------------------------------------------------------
-* 1.00a bss 01/22/15 First release
-*
-*
-*
-*****************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xparameters.h"
-#include "xusbpsu.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-extern XUsbPsu_Config XUsbPsu_ConfigTable[];
-
-
-/*****************************************************************************/
-/**
-* Lookup the device configuration based on the unique device ID. The table
-* contains the configuration info for each device in the system.
-*
-* @param DeviceId is the unique device ID of the device being looked up.
-*
-* @return
-* A pointer to the configuration table entry corresponding to the given
-* device ID, or NULL if no match is found.
-*
-******************************************************************************/
-XUsbPsu_Config *XUsbPsu_LookupConfig(u16 DeviceId)
-{
- XUsbPsu_Config *CfgPtr = NULL;
- int i;
-
- for (i = 0; i < XPAR_XUSBPSU_NUM_INSTANCES; i++) {
- if (XUsbPsu_ConfigTable[i].DeviceId == DeviceId) {
- CfgPtr = &XUsbPsu_ConfigTable[i];
- break;
- }
- }
-
- return (CfgPtr);
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.c
index 1a3eb0834..fc5db32fe 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.c
@@ -33,6 +33,8 @@
/**
*
* @file xwdtps.c
+* @addtogroup wdtps_v3_0
+* @{
*
* Contains the implementation of interface functions of the XWdtPs driver.
* See xwdtps.h for a description of the driver.
@@ -481,3 +483,4 @@ void XWdtPs_SetControlValue(XWdtPs *InstancePtr, u8 Control, u32 Value)
XWdtPs_WriteReg(InstancePtr->Config.BaseAddress, XWDTPS_CCR_OFFSET,
Register);
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.h
index 498e60bee..893d516e7 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.h
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps.h
@@ -33,6 +33,9 @@
/**
*
* @file xwdtps.h
+* @addtogroup wdtps_v3_0
+* @{
+* @details
*
* The Xilinx watchdog timer driver supports the Xilinx watchdog timer hardware.
*
@@ -217,3 +220,4 @@ s32 XWdtPs_SelfTest(XWdtPs *InstancePtr);
#endif
#endif /* end of protection macro */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_g.c
index 59625ec5f..5147be676 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_g.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_g.c
@@ -1,59 +1,59 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xwdtps.h"
-
-/*
-* The configuration table for devices
-*/
-
-XWdtPs_Config XWdtPs_ConfigTable[] =
-{
- {
- XPAR_PSU_WDT_0_DEVICE_ID,
- XPAR_PSU_WDT_0_BASEADDR
- },
- {
- XPAR_PSU_WDT_1_DEVICE_ID,
- XPAR_PSU_WDT_1_BASEADDR
- }
-};
-
-
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xwdtps.h"
+
+/*
+* The configuration table for devices
+*/
+
+XWdtPs_Config XWdtPs_ConfigTable[] =
+{
+ {
+ XPAR_PSU_WDT_0_DEVICE_ID,
+ XPAR_PSU_WDT_0_BASEADDR
+ },
+ {
+ XPAR_PSU_WDT_1_DEVICE_ID,
+ XPAR_PSU_WDT_1_BASEADDR
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_hw.h
index 2cd3b272b..4b5a3df31 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_hw.h
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_hw.h
@@ -33,6 +33,8 @@
/**
*
* @file xwdtps_hw.h
+* @addtogroup wdtps_v3_0
+* @{
*
* This file contains the hardware interface to the System Watch Dog Timer (WDT).
*
@@ -188,3 +190,4 @@ extern "C" {
#endif
#endif
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_selftest.c
index e6bf838f8..bcd5f356b 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_selftest.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_selftest.c
@@ -33,6 +33,8 @@
/**
*
* @file xwdtps_selftest.c
+* @addtogroup wdtps_v3_0
+* @{
*
* Contains diagnostic self-test functions for the XWdtPs driver.
*
@@ -168,3 +170,4 @@ s32 XWdtPs_SelfTest(XWdtPs *InstancePtr)
}
return Status;
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_sinit.c
index 6794aa2f3..f468c9903 100644
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_sinit.c
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/wdtps_v3_0/src/xwdtps_sinit.c
@@ -33,6 +33,8 @@
/**
*
* @file xwdtps_sinit.c
+* @addtogroup wdtps_v3_0
+* @{
*
* This file contains method for static initialization (compile-time) of the
* driver.
@@ -91,3 +93,4 @@ XWdtPs_Config *XWdtPs_LookupConfig(u16 DeviceId)
}
return (XWdtPs_Config *)CfgPtr;
}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/Makefile
deleted file mode 100644
index 9cd372526..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-COMPILER=
-ARCHIVER=
-CP=cp
-COMPILER_FLAGS=
-EXTRA_COMPILER_FLAGS=
-LIB=libxil.a
-
-CC_FLAGS = $(COMPILER_FLAGS)
-ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
-
-RELEASEDIR=../../../lib
-INCLUDEDIR=../../../include
-INCLUDES=-I./. -I${INCLUDEDIR}
-
-OUTS = *.o
-
-LIBSOURCES:=*.c
-INCLUDEFILES:=*.h
-
-OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
-
-libs: banner zdma_libs clean
-
-%.o: %.c
- ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
-
-banner:
- echo "Compiling zdma"
-
-zdma_libs: ${OBJECTS}
- $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
-
-.PHONY: include
-include: zdma_includes
-
-zdma_includes:
- ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
-
-clean:
- rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma.c
deleted file mode 100644
index 3e80d2a72..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma.c
+++ /dev/null
@@ -1,1267 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xzdma.c
-*
-* This file contains the implementation of the interface functions for ZDMA
-* driver. Refer to the header file xzdma.h for more detailed information.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xzdma.h"
-
-/************************** Function Prototypes ******************************/
-
-static void StubCallBack(void *CallBackRef, u32 Mask);
-static void StubDoneCallBack(void *CallBackRef);
-static void XZDma_SimpleMode(XZDma *InstancePtr, XZDma_Transfer *Data);
-static void XZDma_ScatterGather(XZDma *InstancePtr, XZDma_Transfer *Data,
- u32 Num);
-static void XZDma_LinearMode(XZDma *InstancePtr, XZDma_Transfer *Data,
- XZDma_LiDscr *SrcDscrPtr,XZDma_LiDscr *DstDscrPtr, u8 IsLast);
-static void XZDma_ConfigLinear(XZDma_LiDscr *DscrPtr, u64 Addr, u32 Size,
- u32 CtrlValue);
-static void XZDma_LinkedListMode(XZDma *InstancePtr, XZDma_Transfer *Data,
- XZDma_LlDscr *SrcDscrPtr,XZDma_LlDscr *DstDscrPtr, u8 IsLast);
-static void XZDma_ConfigLinkedList(XZDma_LlDscr *DscrPtr, u64 Addr, u32 Size,
- u32 CtrlValue, u64 NextDscrAddr);
-static void XZDma_Enable(XZDma *InstancePtr);
-static void XZDma_GetConfigurations(XZDma *InstancePtr);
-
-/************************** Function Definitions *****************************/
-
-/*****************************************************************************/
-/**
-*
-* This function initializes an ZDMA core. This function must be called
-* prior to using an ZDMA core. Initialization of an ZDMA includes setting
-* up the instance data and ensuring the hardware is in a quiescent state and
-* resets all the hardware configurations.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param CfgPtr is a reference to a structure containing information
-* about a specific XZDma instance.
-* @param EffectiveAddr is the device base address in the virtual memory
-* address space. The caller is responsible for keeping the
-* address mapping from EffectiveAddr to the device physical
-* base address unchanged once this function is invoked.
-* Unexpected errors may occur if the address mapping changes
-* after this function is called. If address translation is not
-* used, pass in the physical address instead.
-*
-* @return
-* - XST_SUCCESS if initialization was successful.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XZDma_CfgInitialize(XZDma *InstancePtr, XZDma_Config *CfgPtr,
- u32 EffectiveAddr)
-{
-
- /* Verify arguments. */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(CfgPtr != NULL);
- Xil_AssertNonvoid(EffectiveAddr != ((u32)0x00));
-
- InstancePtr->Config.BaseAddress = CfgPtr->BaseAddress;
- InstancePtr->Config.DeviceId = CfgPtr->DeviceId;
- InstancePtr->Config.DmaType = CfgPtr->DmaType;
-
- InstancePtr->Config.BaseAddress = EffectiveAddr;
-
- InstancePtr->IsReady = (u32)(XIL_COMPONENT_IS_READY);
-
- InstancePtr->IsSgDma = FALSE;
- InstancePtr->Mode = XZDMA_NORMAL_MODE;
- InstancePtr->IntrMask = 0x00U;
- InstancePtr->ChannelState = XZDMA_IDLE;
-
- /*
- * Set all handlers to stub values, let user configure this
- * data later
- */
- InstancePtr->DoneHandler =
- (XZDma_DoneHandler)((void *)StubDoneCallBack);
- InstancePtr->ErrorHandler =
- (XZDma_ErrorHandler)((void *)StubCallBack);
-
- XZDma_Reset(InstancePtr);
- XZDma_GetConfigurations(InstancePtr);
-
- return (XST_SUCCESS);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the pointer type and mode in which ZDMA needs to transfer
-* the data.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param IsSgDma is a variable which specifies whether transfer has to
-* to be done in scatter gather mode or simple mode.
-* - TRUE - Scatter gather pointer type
-* - FALSE - Simple pointer type
-* @param Mode is the type of the mode in which data has to be initiated
-* - XZDMA_NORMAL_MODE - Normal data transfer from source to
-* destination (Valid for both Scatter
-* gather and simple types)
-* - XZDMA_WRONLY_MODE - Write only mode (Valid only for Simple)
-* - XZDMA_RDONLY_MODE - Read only mode (Valid only for Simple)
-*
-* @return
-* - XST_SUCCESS - If mode has been set successfully.
-* - XST_FAILURE - If mode has not been set.
-*
-* @note Mode cannot be changed while ZDMA is not in IDLE state.
-*
-******************************************************************************/
-s32 XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma, XZDma_Mode Mode)
-{
- u32 Data;
- s32 Status;
-
- /* Verify arguments. */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid((IsSgDma == TRUE) || (IsSgDma == FALSE));
- Xil_AssertNonvoid(Mode <= XZDMA_RDONLY_MODE);
-
- if (InstancePtr->ChannelState != XZDMA_IDLE) {
- Status = XST_FAILURE;
- }
- else {
- Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET);
- /* Simple mode */
- if (IsSgDma != TRUE) {
- Data = (Data & (~XZDMA_CTRL0_POINT_TYPE_MASK));
- if (Mode == XZDMA_NORMAL_MODE) {
- Data &= (~XZDMA_CTRL0_MODE_MASK);
- }
- else if (Mode == XZDMA_WRONLY_MODE) {
- Data |= XZDMA_CTRL0_WRONLY_MASK;
- }
- else {
- Data |= XZDMA_CTRL0_RDONLY_MASK;
- }
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET, Data);
- InstancePtr->IsSgDma = FALSE;
- InstancePtr->Mode = Mode;
- }
-
- else {
- if (Mode != XZDMA_NORMAL_MODE) {
- Status = XST_FAILURE;
- }
- else {
- Data |= (XZDMA_CTRL0_POINT_TYPE_MASK);
- Data &= ~(XZDMA_CTRL0_MODE_MASK);
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET, Data);
-
- InstancePtr->IsSgDma = TRUE;
- InstancePtr->Mode = Mode;
- }
- }
- Status = XST_SUCCESS;
- }
-
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the descriptor type and descriptor pointer's start address
-* of both source and destination based on the memory allocated by user and also
-* calculates no of descriptors(BDs) can be created in the allocated memory.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param TypeOfDscr is a variable which specifies descriptor type
-* whether Linear or linked list type of descriptor.
-* - XZDMA_LINEAR - Linear type of descriptor.
-* - XZDMA_LINKEDLIST- Linked list type of descriptor.
-* @param Dscr_MemPtr is a pointer to the allocated memory for creating
-* descriptors. It Should be aligned to 64 bytes.
-*
-* @param NoOfBytes specifies the number of bytes allocated for
-* descriptors
-*
-* @return The Count of the descriptors can be created.
-*
-* @note User should allocate the memory for descriptors which should
-* be capable of how many transfers he wish to do in one start.
-* For Linear mode each descriptor needs 128 bit memory so for
-* one data transfer it requires 2*128 = 256 bits i.e. 32 bytes
-* Similarly for Linked list mode for each descriptor it needs
-* 256 bit, so for one data transfer it require 2*256 = 512 bits
-* i.e. 64 bytes.
-*
-******************************************************************************/
-u32 XZDma_CreateBDList(XZDma *InstancePtr, XZDma_DscrType TypeOfDscr,
- UINTPTR Dscr_MemPtr, u32 NoOfBytes)
-{
- XZDma_LiDscr *LocalLinearPtr = (XZDma_LiDscr *)(void *)Dscr_MemPtr;
- XZDma_LlDscr *LocalLinklistPtr = (XZDma_LlDscr *)(void *)Dscr_MemPtr;
-
- /* Verify arguments. */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid((TypeOfDscr == XZDMA_LINEAR) ||
- (TypeOfDscr == XZDMA_LINKEDLIST));
- Xil_AssertNonvoid(Dscr_MemPtr != 0x00);
- Xil_AssertNonvoid(NoOfBytes != 0x00U);
-
- InstancePtr->Descriptor.DscrType = TypeOfDscr;
-
- if (TypeOfDscr == XZDMA_LINEAR) {
- InstancePtr->Descriptor.SrcDscrPtr = (void *)Dscr_MemPtr;
- LocalLinearPtr = ((LocalLinearPtr + (NoOfBytes >> 1)) + 1U);
- InstancePtr->Descriptor.DstDscrPtr = (void *)LocalLinearPtr;
- InstancePtr->Descriptor.DscrCount =
- (NoOfBytes >> 1) / sizeof(XZDma_LiDscr);
- }
- else {
- InstancePtr->Descriptor.SrcDscrPtr = (void *)Dscr_MemPtr;
- LocalLinklistPtr =
- ((LocalLinklistPtr + (NoOfBytes >> 1)) + 1U);
- InstancePtr->Descriptor.DstDscrPtr = (void *)LocalLinklistPtr;
- InstancePtr->Descriptor.DscrCount =
- (NoOfBytes >> 1) / sizeof(XZDma_LlDscr);
- }
-
- Xil_DCacheInvalidateRange((INTPTR)Dscr_MemPtr, NoOfBytes);
-
- return (InstancePtr->Descriptor.DscrCount);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the data attributes and control configurations of a
-* ZDMA core based on the inputs provided.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Configure is a pointer to the XZDma_ChDataConfig structure
-* which has all the configuration fields.
-* The fields of the structure are:
-* - OverFetch - Allows over fetch or not
-* - 0 - Not allowed to over-fetch on SRC
-* - 1 - Allowed to over-fetch on SRC
-* - SrcIssue - Outstanding transaction on SRC
-* - Range is 1 to 32
-* - SrcBurstType - Burst Type for SRC AXI transaction
-* - XZDMA_FIXED_BURST - Fixed burst
-* - XZDMA_INCR_BURST - Incremental burst
-* - SrcBurstLen - AXI Length for Data Read.
-* - Range of values is (1,2,4,8,16).
-* - DstBurstType - Burst Type for SRC AXI transaction
-* - XZDMA_FIXED_BURST - Fixed burst
-* - XZDMA_INCR_BURST - Incremental burst
-* - DstBurstLen - AXI Length for Data write.
-* - Range of values is (1,2,4,8,16).
-* - SrcCache - AXI cache bits for Data read
-* - SrcQos - Configurable QoS bits for AXI Data read
-* - DstCache - AXI cache bits for Data write
-* - DstQos - configurable QoS bits for AXI Data write
-*
-* @return
-* - XST_FAILURE If ZDMA Core is not in Idle state and
-* - XST_SUCCESS If Configurations are made successfully
-*
-* @note
-* - These configurations will last till we modify or Reset
-* by XZDma_Reset(XZDma *InstancePtr).
-* - Configurations should be modified only when ZDMA channel
-* is IDLE this can be confirmed by using
-* XZDma_ChannelState(XZDma *InstancePtr) API.
-*
-******************************************************************************/
-s32 XZDma_SetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure)
-{
- u32 Data;
- s32 Status;
-
- /* Verify arguments */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Configure != NULL);
-
- if (InstancePtr->ChannelState != XZDMA_IDLE) {
- Status = XST_FAILURE;
- }
- else {
- InstancePtr->DataConfig.DstBurstType = Configure->DstBurstType;
- InstancePtr->DataConfig.DstBurstLen = Configure->DstBurstLen;
- InstancePtr->DataConfig.SrcBurstType = Configure->SrcBurstType;
- InstancePtr->DataConfig.SrcBurstLen = Configure->SrcBurstLen;
- InstancePtr->DataConfig.OverFetch = Configure->OverFetch;
- InstancePtr->DataConfig.SrcIssue = Configure->SrcIssue;
- InstancePtr->DataConfig.SrcCache = Configure->SrcCache;
- InstancePtr->DataConfig.SrcQos = Configure->SrcQos;
- InstancePtr->DataConfig.DstCache = Configure->DstCache;
- InstancePtr->DataConfig.DstQos = Configure->DstQos;
-
- /* Setting over fetch */
- Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET);
-
- Data |= (((u32)(Configure->OverFetch) <<
- XZDMA_CTRL0_OVR_FETCH_SHIFT) &
- XZDMA_CTRL0_OVR_FETCH_MASK);
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET, Data);
-
- /* Setting source issue */
- Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL1_OFFSET);
- Data = (u32)(Configure->SrcIssue & XZDMA_CTRL1_SRC_ISSUE_MASK);
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL1_OFFSET, Data);
-
- /* Setting Burst length and burst type */
- Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DATA_ATTR_OFFSET);
- Data = (Data & (~(XZDMA_DATA_ATTR_ARBURST_MASK |
- XZDMA_DATA_ATTR_ARLEN_MASK |
- XZDMA_DATA_ATTR_AWBURST_MASK |
- XZDMA_DATA_ATTR_AWLEN_MASK |
- XZDMA_DATA_ATTR_ARCACHE_MASK |
- XZDMA_DATA_ATTR_AWCACHE_MASK |
- XZDMA_DATA_ATTR_AWQOS_MASK |
- XZDMA_DATA_ATTR_ARQOS_MASK)));
-
- Data |= ((((u32)(Configure->SrcBurstType) <<
- XZDMA_DATA_ATTR_ARBURST_SHIFT) &
- XZDMA_DATA_ATTR_ARBURST_MASK) |
- (((u32)(Configure->SrcCache) <<
- XZDMA_DATA_ATTR_ARCACHE_SHIFT) &
- XZDMA_DATA_ATTR_ARCACHE_MASK) |
- (((u32)(Configure->SrcQos) <<
- XZDMA_DATA_ATTR_ARQOS_SHIFT) &
- XZDMA_DATA_ATTR_ARQOS_MASK) |
- (((u32)(Configure->SrcBurstLen) <<
- XZDMA_DATA_ATTR_ARLEN_SHIFT) &
- XZDMA_DATA_ATTR_ARLEN_MASK) |
- (((u32)(Configure->DstBurstType) <<
- XZDMA_DATA_ATTR_AWBURST_SHIFT) &
- XZDMA_DATA_ATTR_AWBURST_MASK) |
- (((u32)(Configure->DstCache) <<
- XZDMA_DATA_ATTR_AWCACHE_SHIFT) &
- XZDMA_DATA_ATTR_AWCACHE_MASK) |
- (((u32)(Configure->DstQos) <<
- XZDMA_DATA_ATTR_AWQOS_SHIFT) &
- XZDMA_DATA_ATTR_AWQOS_MASK) |
- (((u32)(Configure->DstBurstLen)) &
- XZDMA_DATA_ATTR_AWLEN_MASK));
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DATA_ATTR_OFFSET, Data);
- Status = XST_SUCCESS;
- }
-
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the data attributes and control configurations of a
-* ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Configure is a pointer to the XZDma_ChDataConfig structure
-* which has all the configuration fields.
-* The fields of the structure are:
-* - OverFetch - Allows over fetch or not
-* - 0 - Not allowed to over-fetch on SRC
-* - 1 - Allowed to over-fetch on SRC
-* - SrcIssue - Outstanding transaction on SRC
-* - Range is 1 to 32
-* - SrcBurstType - Burst Type for SRC AXI transaction
-* - XZDMA_FIXED_BURST - Fixed burst
-* - XZDMA_INCR_BURST - Incremental burst
-* - SrcBurstLen - AXI Length for Data Read.
-* - Can be max of 16 to be compatible with AXI3
-* - DstBurstType - Burst Type for SRC AXI transaction
-* - XZDMA_FIXED_BURST - Fixed burst
-* - XZDMA_INCR_BURST - Incremental burst
-* - DstBurstLen - AXI Length for Data write.
-* - Can be max of 16 to be compatible with AXI3
-* - SrcCache - AXI cache bits for Data read
-* - SrcQos - Configurable QoS bits for AXI Data read
-* - DstCache - AXI cache bits for Data write
-* - DstQos - Configurable QoS bits for AXI Data write
-*
-* @return None
-*
-* @note None.
-*
-******************************************************************************/
-void XZDma_GetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure)
-{
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Configure != NULL);
-
- Configure->SrcBurstType = InstancePtr->DataConfig.SrcBurstType;
- Configure->SrcCache = InstancePtr->DataConfig.SrcCache;
- Configure->SrcQos = InstancePtr->DataConfig.SrcQos;
- Configure->SrcBurstLen = InstancePtr->DataConfig.SrcBurstLen;
-
- Configure->DstBurstType = InstancePtr->DataConfig.DstBurstType;
- Configure->DstCache = InstancePtr->DataConfig.DstCache;
- Configure->DstQos = InstancePtr->DataConfig.DstQos;
- Configure->DstBurstLen = InstancePtr->DataConfig.DstBurstLen;
-
- Configure->OverFetch = InstancePtr->DataConfig.OverFetch;
- Configure->SrcIssue = InstancePtr->DataConfig.SrcIssue;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets the descriptor attributes based on the inputs provided
-* in the structure.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Configure is a pointer to the XZDma_ChDscrConfig structure
-* which has all the configuration fields.
-* The fields of the structure are:
-* - AxCoherent - AXI transactions generated for the descriptor.
-* - 0 - Non coherent
-* - 1 - Coherent
-* - AXCache - AXI cache bit used for DSCR fetch
-* (both on SRC and DST Side)
-* - AXQos - QoS bit used for DSCR fetch
-* (both on SRC and DST Side)
-*
-* @return
-* - XST_FAILURE If ZDMA core is not in Idle state and
-* - XST_SUCCESS If Configurations are made successfully
-*
-* @note None.
-*
-******************************************************************************/
-s32 XZDma_SetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure)
-{
- u32 Data;
- s32 Status;
-
- /* Verify arguments */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Configure != NULL);
-
- if (InstancePtr->ChannelState != XZDMA_IDLE) {
- Status = XST_FAILURE;
- }
-
- else {
- InstancePtr->DscrConfig.AXCache = Configure->AXCache;
- InstancePtr->DscrConfig.AXQos = Configure->AXQos;
- InstancePtr->DscrConfig.AxCoherent = Configure->AxCoherent;
-
- Data = ((((u32)(Configure->AxCoherent) <<
- XZDMA_DSCR_ATTR_AXCOHRNT_SHIFT) &
- XZDMA_DSCR_ATTR_AXCOHRNT_MASK) |
- (((u32)(Configure->AXCache) <<
- XZDMA_DSCR_ATTR_AXCACHE_SHIFT) &
- XZDMA_DSCR_ATTR_AXCACHE_MASK) |
- (((u32)Configure->AXQos) &
- XZDMA_DSCR_ATTR_AXQOS_MASK));
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DSCR_ATTR_OFFSET, Data);
-
- Status = XST_SUCCESS;
- }
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This function gets the descriptor attributes of the channel.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Configure is a pointer to the XZDma_ChDscrConfig structure
-* which has all the configuration fields.
-* The fields of the structure are:
-* - AxCoherent - AXI transactions generated for the descriptor.
-* - 0 - Non coherent
-* - 1 - Coherent
-* - AXCache - AXI cache bit used for DSCR fetch
-* (both on SRC and DST Side)
-* - AXQos - QoS bit used for DSCR fetch
-* (both on SRC and DST Side)
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-void XZDma_GetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure)
-{
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Configure != NULL);
-
- Configure->AXCache = InstancePtr->DscrConfig.AXCache;
- Configure->AXQos = InstancePtr->DscrConfig.AXQos;
- Configure->AxCoherent = InstancePtr->DscrConfig.AxCoherent;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function preloads the buffers which will be used in write only mode.
-* In write only mode the data in the provided buffer will be written in
-* destination address for specified size.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Buffer is a pointer to an array of 64/128 bit data.
-* i.e. pointer to 32 bit array of size 2/4
-* - Array of Size 2 for ADMA
-* - Array of Size 4 for GDMA
-*
-* @return None.
-*
-* @note Valid only in simple mode.
-* Prior to call this function ZDMA instance should be set in
-* Write only mode by using
-* XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma,
-* XZDma_Mode Mode)
-* To initiate data transfer after this API need to call
-* XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num)
-* In which only destination fields has to be filled.
-*
-******************************************************************************/
-void XZDma_WOData(XZDma *InstancePtr, u32 *Buffer)
-{
- u32 *LocBuf = Buffer;
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Buffer != NULL);
-
- if (InstancePtr->Config.DmaType == (u8)0) {
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_WR_ONLY_WORD0_OFFSET, *LocBuf);
- LocBuf++;
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_WR_ONLY_WORD1_OFFSET, *LocBuf);
- LocBuf++;
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_WR_ONLY_WORD2_OFFSET, *LocBuf);
- LocBuf++;
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_WR_ONLY_WORD3_OFFSET, *LocBuf);
- }
-
- else {
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_WR_ONLY_WORD0_OFFSET, *LocBuf);
- LocBuf++;
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_WR_ONLY_WORD1_OFFSET, *LocBuf);
- }
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function resume the paused state of ZDMA core and starts the transfer
-* from where it has paused.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note Valid only for scatter gather mode.
-*
-******************************************************************************/
-void XZDma_Resume(XZDma *InstancePtr)
-{
- u32 Value;
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->IsSgDma == TRUE);
- Xil_AssertVoid(InstancePtr->ChannelState == XZDMA_PAUSE);
-
- Value = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET) & (~XZDMA_CTRL0_CONT_ADDR_MASK);
- Value |= XZDMA_CTRL0_CONT_MASK;
- InstancePtr->ChannelState = XZDMA_BUSY;
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET, Value);
-}
-
-/*****************************************************************************/
-/**
-*
-* This function resets the ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This function resets all the configurations made previously.
-* Disables all the interrupts and clears interrupt status.
-*
-*****************************************************************************/
-void XZDma_Reset(XZDma *InstancePtr)
-{
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(InstancePtr->ChannelState == XZDMA_IDLE);
-
- /* Disable's the channel */
- XZDma_DisableCh(InstancePtr);
-
- /* Disables all interrupts */
- XZDma_DisableIntr(InstancePtr, XZDMA_IXR_ALL_INTR_MASK);
- XZDma_IntrClear(InstancePtr, XZDMA_IXR_ALL_INTR_MASK);
- InstancePtr->IntrMask = 0x00U;
-
- /* All configurations are being reset */
- XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL0_OFFSET,
- XZDMA_CTRL0_RESET_VALUE);
- XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL1_OFFSET,
- XZDMA_CTRL1_RESET_VALUE);
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DATA_ATTR_OFFSET, XZDMA_DATA_ATTR_RESET_VALUE);
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DSCR_ATTR_OFFSET, XZDMA_DSCR_ATTR_RESET_VALUE);
-
- /* Clears total byte */
- XZDma_TotalByteClear(InstancePtr);
-
- /* Clears interrupt count of both source and destination channels */
- (void)XZDma_GetSrcIntrCnt(InstancePtr);
- (void)XZDma_GetDstIntrCnt(InstancePtr);
-
- InstancePtr->ChannelState = XZDMA_IDLE;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function returns the state of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return This function returns state of ZDMA core
-* - XZDMA_IDLE - If ZDMA core is in idle state.
-* - XZDMA_PAUSE - If ZDMA is in paused state.
-* - XZDMA_BUSY - If ZDMA is in busy state.
-* @note None.
-* C-style signature:
-* XZDmaState XZDma_ChannelState(XZDma *InstancePtr)
-*
-******************************************************************************/
-XZDmaState XZDma_ChannelState(XZDma *InstancePtr)
-{
- XZDmaState Status;
- u32 Value;
-
- /* Verify arguments */
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- Value = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- (XZDMA_CH_STS_OFFSET)) & (XZDMA_STS_ALL_MASK);
-
- if ((Value == XZDMA_STS_DONE_MASK) ||
- (Value == XZDMA_STS_DONE_ERR_MASK)) {
- Status = XZDMA_IDLE;
- }
- else if (Value == XZDMA_STS_PAUSE_MASK) {
- Status = XZDMA_PAUSE;
- }
- else {
- Status = XZDMA_BUSY;
- }
-
- return Status;
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This function sets all the required fields for initiating data transfer. Data
-* transfer elements needs to be passed through structure pointer.
-* Data transfer can be done in any of the three modes (simple, Linear or Linked
-* List) based on the selected mode but before calling this API make sure that
-* ZDMA is in Idle state.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Data is a pointer of array to the XZDma_Transfer structure which
-* has all the configuration fields for initiating data transfer.
-* The fields of the structure are:
-* - SrcAddr - Source address
-* - DstAddr - Destination address
-* - Size - size of the data to be transferred in bytes
-* - SrcCoherent - AXI transactions generated to process the
-* descriptor payload for source channel
-* - 0 - Non coherent
-* - 1 - Coherent
-* - DstCoherent - AXI transactions generated to process the
-* descriptor payload for destination channel
-* - 0 - Non coherent
-* - 1 - Coherent
-* - Pause - Valid only for scatter gather mode.
-* Will pause after completion of this descriptor.
-* @param Num specifies number of array elements of Data pointer.
-* - For simple mode Num should be equal to 1
-* - For Scatter gather mode (either linear or linked list) Num
-* can be any choice. (But based on which memory should be
-* allocated by Application) It should be less than the return
-* value of XZDma_CreateBDList.
-*
-* @return
-* - XST_SUCCESS - if ZDMA initiated the transfer.
-* - XST_FAILURE - if ZDMA has not initiated data transfer.
-*
-* @note After Pause to resume the transfer need to use the following
-* API
-* - XZDma_Resume
-* User should provide allocated memory and descriptor type in
-* scatter gather mode through the following API before calling
-* the start API.
-* - XZDma_SetDescriptorType(XZDma *InstancePtr,
-* XZDma_DscrType TypeOfDscr, UINTPTR Dscr_MemPtr,
-* u32 NoOfBytes)
-*
-******************************************************************************/
-s32 XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num)
-{
- s32 Status;
-
- /* Verify arguments */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(Data != NULL);
- Xil_AssertNonvoid(Num != 0x00U);
-
- if ((InstancePtr->ChannelState == XZDMA_BUSY) &&
- (Num >= InstancePtr->Descriptor.DscrCount)) {
- Status = XST_FAILURE;
- }
- else {
- if (InstancePtr->IsSgDma != TRUE) {
- XZDma_SimpleMode(InstancePtr, Data);
- Status = XST_SUCCESS;
- }
- else {
-
- XZDma_ScatterGather(InstancePtr, Data, Num);
- Status = XST_SUCCESS;
- }
-
- XZDma_Enable(InstancePtr);
- }
-
- return Status;
-}
-
-/*****************************************************************************/
-/**
-*
-* This static function sets all the required fields for initiating data
-* transfer in simple mode.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Data is a pointer of array to the XZDma_Transfer structure
-* which has all the configuration fields for initiating data
-* transfer.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_SimpleMode(XZDma *InstancePtr, XZDma_Transfer *Data)
-{
-
- u32 Value;
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Data != NULL);
-
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_SRC_DSCR_WORD0_OFFSET,
- (Data->SrcAddr & XZDMA_WORD0_LSB_MASK));
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_SRC_DSCR_WORD1_OFFSET,
- (((u64)Data->SrcAddr >> XZDMA_WORD1_MSB_SHIFT) &
- XZDMA_WORD1_MSB_MASK));
-
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_DST_DSCR_WORD0_OFFSET,
- (Data->DstAddr & XZDMA_WORD0_LSB_MASK));
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_DST_DSCR_WORD1_OFFSET,
- (((u64)Data->DstAddr >> XZDMA_WORD1_MSB_SHIFT) &
- XZDMA_WORD1_MSB_MASK));
-
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_SRC_DSCR_WORD2_OFFSET,
- (Data->Size & XZDMA_WORD2_SIZE_MASK));
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_DST_DSCR_WORD2_OFFSET,
- (Data->Size & XZDMA_WORD2_SIZE_MASK));
-
- Value = (u32)(Data->SrcCoherent & XZDMA_WORD3_COHRNT_MASK);
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_SRC_DSCR_WORD3_OFFSET, Value);
-
- Value = (u32)(Data->DstCoherent & XZDMA_WORD3_COHRNT_MASK);
- XZDma_WriteReg((InstancePtr->Config.BaseAddress),
- XZDMA_CH_DST_DSCR_WORD3_OFFSET, Value);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This static function sets all the required fields for initiating data
-* transfer in scatter gather mode.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Data is a pointer of array to the XZDma_Transfer structure
-* which has all the configuration fields for initiating data
-* transfer.
-* @param Num specifies number of array elements of Data pointer.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_ScatterGather(XZDma *InstancePtr, XZDma_Transfer *Data,
- u32 Num)
-{
- u32 Count = 0x00U;
- u8 Last;
- XZDma_Transfer *LocalData = Data;
- XZDma_LiDscr *LiSrcDscr =
- (XZDma_LiDscr *)(void *)(InstancePtr->Descriptor.SrcDscrPtr);
- XZDma_LiDscr *LiDstDscr =
- (XZDma_LiDscr *)(void *)(InstancePtr->Descriptor.DstDscrPtr);
- XZDma_LlDscr *LlSrcDscr =
- (XZDma_LlDscr *)(void *)(InstancePtr->Descriptor.SrcDscrPtr);
- XZDma_LlDscr *LlDstDscr =
- (XZDma_LlDscr *)(void *)(InstancePtr->Descriptor.DstDscrPtr);
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Data != NULL);
- Xil_AssertVoid(Num != 0x00U);
-
- if (InstancePtr->Descriptor.DscrType == XZDMA_LINEAR) {
- Last = FALSE;
- do {
- if (Count == (Num- 1)) {
- Last = TRUE;
- }
- XZDma_LinearMode(InstancePtr, LocalData, LiSrcDscr,
- LiDstDscr, Last);
- Count++;
- LiSrcDscr++;
- LiDstDscr++;
- LocalData++;
- } while(Count < Num);
- }
- else {
- Last = FALSE;
- do {
- if (Count == (Num - 1)) {
- Last = TRUE;
- }
- XZDma_LinkedListMode(InstancePtr, LocalData, LlSrcDscr,
- LlDstDscr, Last);
- Count++;
- LlDstDscr++;
- LlSrcDscr++;
- LocalData++;
- } while(Count < Num);
- }
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_SRC_START_LSB_OFFSET,
- ((UINTPTR)(InstancePtr->Descriptor.SrcDscrPtr) &
- XZDMA_WORD0_LSB_MASK));
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_SRC_START_MSB_OFFSET,
- (((u64)(UINTPTR)(InstancePtr->Descriptor.SrcDscrPtr) >>
- XZDMA_WORD1_MSB_SHIFT) & XZDMA_WORD1_MSB_MASK));
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DST_START_LSB_OFFSET,
- ((UINTPTR)(InstancePtr->Descriptor.DstDscrPtr) &
- XZDMA_WORD0_LSB_MASK));
- XZDma_WriteReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_DST_START_MSB_OFFSET,
- (((u64)(UINTPTR)(InstancePtr->Descriptor.DstDscrPtr) >>
- XZDMA_WORD1_MSB_SHIFT) & XZDMA_WORD1_MSB_MASK));
-}
-
-/*****************************************************************************/
-/**
-*
-* This static function sets all the required fields for initiating data
-* transfer in Linear descriptor type.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Data is a pointer of array to the XZDma_Transfer structure which
-* has all the configuration fields for initiating data transfer.
-* @param SrcDscrPtr is descriptor pointer of source in which Data fields
-* has to be filled.
-* @param DstDscrPtr is descriptor pointer of destination in which Data
-* fields has to be filled.
-* @param IsLast specifies whether provided descriptor pointer is last
-* one or not.
-* - XZDMA_TRUE - If descriptor is last
-* - XZDMA_FALSE - If descriptor is not last
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_LinearMode(XZDma *InstancePtr, XZDma_Transfer *Data,
- XZDma_LiDscr *SrcDscrPtr, XZDma_LiDscr *DstDscrPtr, u8 IsLast)
-{
- u32 Value;
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Data != NULL);
- Xil_AssertVoid(SrcDscrPtr != NULL);
- Xil_AssertVoid(DstDscrPtr != NULL);
- Xil_AssertVoid((IsLast == TRUE) || (IsLast == FALSE));
-
- if (Data->Pause == TRUE) {
- Value = XZDMA_WORD3_CMD_PAUSE_MASK;
- }
- else if (IsLast == TRUE) {
- Value = XZDMA_WORD3_CMD_STOP_MASK;
- }
- else {
- Value = XZDMA_WORD3_CMD_NXTVALID_MASK;
- }
- if (Data->SrcCoherent == TRUE) {
- Value |= XZDMA_WORD3_COHRNT_MASK;
- }
-
- XZDma_ConfigLinear(SrcDscrPtr, (u64)Data->SrcAddr, Data->Size, Value);
-
- Value = 0U;
-
- if (Data->DstCoherent == TRUE) {
- Value |= XZDMA_WORD3_COHRNT_MASK;
- }
-
- XZDma_ConfigLinear(DstDscrPtr, (u64)Data->DstAddr, Data->Size, Value);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This static function sets all the required fields for initiating data
-* transfer in Linear descriptor type.
-*
-* @param DscrPtr is a pointer to source/destination descriptor.
-* @param Addr is a 64 bit variable which denotes the address of data.
-* @param Size specifies the amount of the data to be transferred.
-* @param CtrlValue contains all the control fields of descriptor.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_ConfigLinear(XZDma_LiDscr *DscrPtr, u64 Addr, u32 Size,
- u32 CtrlValue)
-{
- /* Verify arguments */
- Xil_AssertVoid(DscrPtr != NULL);
- Xil_AssertVoid(Addr != 0x00U);
-
- DscrPtr->Address = Addr;
- DscrPtr->Size = Size & XZDMA_WORD2_SIZE_MASK;
- DscrPtr->Cntl = CtrlValue;
-
- Xil_DCacheFlushRange((UINTPTR)DscrPtr, sizeof(XZDma_LlDscr));
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This static function sets all the required fields for initiating data
-* transfer in Linked list descriptor type.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Data is a pointer of array to the XZDma_Transfer structure which
-* has all the configuration fields for initiating data transfer.
-* @param SrcDscrPtr is descriptor pointer of source in which Data fields
-* has to be filled.
-* @param DstDscrPtr is descriptor pointer of destination in which Data
-* fields has to be filled.
-* @param IsLast specifies whether provided descriptor pointer is last
-* one or not.
-* - TRUE - If descriptor is last
-* - FALSE - If descriptor is not last
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_LinkedListMode(XZDma *InstancePtr, XZDma_Transfer *Data,
- XZDma_LlDscr *SrcDscrPtr,XZDma_LlDscr *DstDscrPtr, u8 IsLast)
-{
- u32 Value;
- XZDma_LlDscr *NextSrc = SrcDscrPtr;
- XZDma_LlDscr *NextDst = DstDscrPtr;
- u64 NextSrcAdrs = 0x00U;
- u64 NextDstAdrs = 0x00U;
-
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
- Xil_AssertVoid(Data != NULL);
- Xil_AssertVoid(SrcDscrPtr != NULL);
- Xil_AssertVoid(DstDscrPtr != NULL);
- Xil_AssertVoid((IsLast == TRUE) || (IsLast == FALSE));
-
- NextDst++;
- NextSrc++;
-
- if (Data->Pause == TRUE) {
- Value = XZDMA_WORD3_CMD_PAUSE_MASK;
- if (IsLast != TRUE) {
- NextSrcAdrs = (u64)(UINTPTR)NextSrc;
- NextDstAdrs = (u64)(UINTPTR)NextDst;
- }
- }
- else if (IsLast == TRUE) {
- Value = XZDMA_WORD3_CMD_STOP_MASK;
- }
- else {
- Value = XZDMA_WORD3_CMD_NXTVALID_MASK;
- NextSrcAdrs = (u64)(UINTPTR)NextSrc;
- NextDstAdrs = (u64)(UINTPTR)NextDst;
- }
- if (Data->SrcCoherent == TRUE) {
- Value |= XZDMA_WORD3_COHRNT_MASK;
- }
-
- XZDma_ConfigLinkedList(SrcDscrPtr, (u64)Data->SrcAddr,
- Data->Size, Value, NextSrcAdrs);
-
- Value = 0U;
-
- if (Data->DstCoherent == TRUE) {
- Value |= XZDMA_WORD3_COHRNT_MASK;
- }
-
- XZDma_ConfigLinkedList(DstDscrPtr, (u64)Data->DstAddr,
- Data->Size, Value, NextDstAdrs);
-
-}
-
-/*****************************************************************************/
-/**
-*
-* This static function sets all the required fields for initiating data
-* transfer in Linked list descriptor type.
-*
-* @param DscrPtr is a pointer to source/destination descriptor.
-* @param Addr is a 64 bit variable which denotes the address of data.
-* @param Size specifies the amount of the data to be transferred.
-* @param CtrlValue contains all the control fields of descriptor.
-* @param NextDscrAddr is the address of next descriptor.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_ConfigLinkedList(XZDma_LlDscr *DscrPtr, u64 Addr, u32 Size,
- u32 CtrlValue, u64 NextDscrAddr)
-{
- /* Verify arguments */
- Xil_AssertVoid(DscrPtr != NULL);
- Xil_AssertVoid(Addr != 0x00U);
-
- DscrPtr->Address = Addr;
- DscrPtr->Size = Size & XZDMA_WORD2_SIZE_MASK;
- DscrPtr->Cntl = CtrlValue;
- DscrPtr->NextDscr = NextDscrAddr;
- DscrPtr->Reserved = 0U;
-
- Xil_DCacheFlushRange((UINTPTR)DscrPtr, sizeof(XZDma_LlDscr));
-}
-
-/*****************************************************************************/
-/**
-* This static function enable's all the interrupts which user intended to
-* enable and enables the ZDMA channel for initiating data transfer.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-
-static void XZDma_Enable(XZDma *InstancePtr)
-{
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_IEN_OFFSET,
- (InstancePtr->IntrMask & XZDMA_IXR_ALL_INTR_MASK));
- InstancePtr->ChannelState = XZDMA_BUSY;
- XZDma_EnableCh(InstancePtr);
-
-}
-
-/*****************************************************************************/
-/**
-* This static function gets all the reset configurations of ZDMA.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void XZDma_GetConfigurations(XZDma *InstancePtr)
-{
- /* Verify arguments */
- Xil_AssertVoid(InstancePtr != NULL);
-
- InstancePtr->DataConfig.SrcIssue = (u8)XZDMA_CTRL1_SRC_ISSUE_MASK;
- InstancePtr->DataConfig.SrcBurstType = XZDMA_INCR_BURST;
- InstancePtr->DataConfig.SrcBurstLen = 0xFU;
- InstancePtr->DataConfig.OverFetch = 1U;
- InstancePtr->DataConfig.DstBurstType = XZDMA_INCR_BURST;
- InstancePtr->DataConfig.DstBurstLen = 0xFU;
- InstancePtr->DataConfig.SrcCache = 0x2U;
- InstancePtr->DataConfig.DstCache = 0x2U;
- InstancePtr->DataConfig.SrcQos = 0x0U;
- InstancePtr->DataConfig.DstQos = 0x0U;
-
- InstancePtr->DscrConfig.AXCache = 0U;
- InstancePtr->DscrConfig.AXQos = 0U;
- InstancePtr->DscrConfig.AxCoherent = 0U;
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine is a stub for the asynchronous callbacks. The stub is here in
-* case the upper layer forgot to set the handlers. On initialization, All
-* handlers are set to this callback. It is considered an error for this
-* handler to be invoked.
-*
-* @param CallBackRef is a callback reference passed in by the upper
-* layer when setting the callback functions, and passed back to
-* the upper layer when the callback is invoked.
-* @param Mask is the type of the interrupts to enable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void StubCallBack(void *CallBackRef, u32 Mask)
-{
- /* Verify arguments. */
- Xil_AssertVoid(CallBackRef != NULL);
- Xil_AssertVoid(Mask != (u32)0x00);
- Xil_AssertVoidAlways();
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine is a stub for the DMA done callback. The stub is here in
-* case the upper layer forgot to set the handlers. On initialization, Done
-* handler are set to this callback.
-*
-* @param CallBackRef is a callback reference passed in by the upper
-* layer when setting the callback functions, and passed back to
-* the upper layer when the callback is invoked.
-*
-* @return None.
-*
-* @note None.
-*
-******************************************************************************/
-static void StubDoneCallBack(void *CallBackRef)
-{
- /* Verify arguments. */
- Xil_AssertVoid(CallBackRef != NULL);
- Xil_AssertVoidAlways();
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma.h
deleted file mode 100644
index af8430e66..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma.h
+++ /dev/null
@@ -1,669 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* ZDMA is a general purpose DMA designed to support memory to memory and memory
-* to IO buffer transfers. ALTO has two instance of general purpose ZDMA.
-* One is located in FPD (full power domain) which is GDMA and other is located
-* in LPD (low power domain) which is ADMA.
-*
-* GMDA & ADMA are configured each with 8 DMA channels and and each channel can
-* be programmed secure or non-secure.
-* Each channel is divided into two functional sides, Source (Read) and
-* Destination (Write). Each DMA channel can be independently programmed
-* in one of following DMA modes.
-* - Simple DMA
-* - Normal data transfer from source to destination.
-* - Write Only mode.
-* - Read Only mode.
-* - Scatter Gather DMA
-* - Only Normal mode it can't support other two modes.
-* In Scatter gather descriptor can be of 3 types
-* - Linear descriptor.
-* - Linked list descriptor
-* - Hybrid descriptor (Combination of both Linear and Linked list)
-* Our driver will not support Hybrid type of descriptor.
-*
-* Initialization & Configuration
-*
-* The device driver enables higher layer software (e.g., an application) to
-* communicate to the ZDMA core.
-*
-* XZDma_CfgInitialize() API is used to initialize the ZDMA core.
-* The user needs to first call the XZDma_LookupConfig() API which returns
-* the Configuration structure pointer which is passed as a parameter to the
-* XZDma_CfgInitialize() API.
-*
-* Interrupts
-* The driver provides an interrupt handler XZDma_IntrHandler for handling
-* the interrupt from the ZDMA core. The users of this driver have to
-* register this handler with the interrupt system and provide the callback
-* functions by using XZDma_SetCallBack API. In this version Descriptor done
-* option is disabled.
-*
-* Virtual Memory
-*
-* This driver supports Virtual Memory. The RTOS is responsible for calculating
-* the correct device base address in Virtual Memory space.
-*
-* Threads
-*
-* This driver is not thread safe. Any needs for threads or thread mutual
-* exclusion must be satisfied by the layer above this driver.
-*
-* Asserts
-*
-* Asserts are used within all Xilinx drivers to enforce constraints on argument
-* values. Asserts can be turned off on a system-wide basis by defining, at
-* compile time, the NDEBUG identifier. By default, asserts are turned on and it
-* is recommended that users leave asserts on during development.
-*
-* Building the driver
-*
-* The XZDma driver is composed of several source files. This allows the user
-* to build and link only those parts of the driver that are necessary.
-*
-* @file xzdma.h
-*
-* This header file contains identifiers and register-level driver functions (or
-* macros), range macros, structure typedefs that can be used to access the
-* Xilinx ZDMA core instance.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-#ifndef XZDMA_H_
-#define XZDMA_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xzdma_hw.h"
-#include "xil_assert.h"
-#include "xstatus.h"
-#include "xil_cache.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/**************************** Type Definitions *******************************/
-
-/** @name ZDMA Handler Types
- * @{
- */
-typedef enum {
- XZDMA_HANDLER_DONE, /**< For Done Handler */
- XZDMA_HANDLER_ERROR, /**< For Error Handler */
-} XZDma_Handler;
-/*@}*/
-
-/** @name ZDMA Descriptors Types
- * @{
- */
-typedef enum {
- XZDMA_LINEAR, /**< Linear descriptor */
- XZDMA_LINKEDLIST, /**< Linked list descriptor */
-} XZDma_DscrType;
-/*@}*/
-
-/** @name ZDMA Operation modes
- * @{
- */
-typedef enum {
- XZDMA_NORMAL_MODE, /**< Normal transfer from source to
- * destination*/
- XZDMA_WRONLY_MODE, /**< Write only mode */
- XZDMA_RDONLY_MODE /**< Read only mode */
-} XZDma_Mode;
-/*@}*/
-
-/** @name ZDMA state
- * @{
- */
-typedef enum {
- XZDMA_IDLE, /**< ZDMA is in Idle state */
- XZDMA_PAUSE, /**< Paused state */
- XZDMA_BUSY, /**< Busy state */
-} XZDmaState;
-/*@}*/
-
-/** @name ZDMA AXI Burst type
- * @{
- */
-typedef enum {
- XZDMA_FIXED_BURST = 0, /**< Fixed burst type */
- XZDMA_INCR_BURST /**< Increment burst type */
-} XZDma_BurstType;
-/*@}*/
-
-/******************************************************************************/
-/**
-* This typedef contains scatter gather descriptor fields for ZDMA core.
-*/
-typedef struct {
- void *SrcDscrPtr; /**< Source Descriptor pointer */
- void *DstDscrPtr; /**< Destination Descriptor pointer */
- u32 DscrCount; /**< Count of descriptors available */
- XZDma_DscrType DscrType;/**< Type of descriptor either Linear or
- * Linked list type */
-} XZDma_Descriptor;
-
-/******************************************************************************/
-/**
-* This typedef contains scatter gather descriptor fields for ZDMA core.
-*/
-typedef struct {
- u64 Address; /**< Address */
- u32 Size; /**< Word2, Size of data */
- u32 Cntl; /**< Word3 Control data */
- u64 NextDscr; /**< Address of next descriptor */
- u64 Reserved; /**< Reserved address */
-} __attribute__ ((packed)) XZDma_LlDscr;
-
-/******************************************************************************/
-/**
-* This typedef contains Linear descriptor fields for ZDMA core.
-*/
-typedef struct {
- u64 Address; /**< Address */
- u32 Size; /**< Word3, Size of data */
- u32 Cntl; /**< Word4, control data */
-} __attribute__ ((packed)) XZDma_LiDscr;
-
-/******************************************************************************/
-/**
-*
-* This typedef contains the data configurations of ZDMA core
-*/
-typedef struct {
- u8 OverFetch; /**< Enable Over fetch */
- u8 SrcIssue; /**< Outstanding transactions for Source */
- XZDma_BurstType SrcBurstType;
- /**< Burst type for SRC */
- u8 SrcBurstLen; /**< AXI length for data read */
- XZDma_BurstType DstBurstType;
- /**< Burst type for DST */
- u8 DstBurstLen; /**< AXI length for data write */
- u8 SrcCache; /**< AXI cache bits for data read */
- u8 SrcQos; /**< AXI QOS bits for data read */
- u8 DstCache; /**< AXI cache bits for data write */
- u8 DstQos; /**< AXI QOS bits for data write */
-} XZDma_DataConfig;
-
-/******************************************************************************/
-/**
-*
-* This typedef contains the descriptor configurations of ZDMA core
-*/
-typedef struct{
- u8 AxCoherent; /**< AXI transactions are coherent or non-coherent */
- u8 AXCache; /**< AXI cache for DSCR fetch */
- u8 AXQos; /**< Qos bit for DSCR fetch */
-} XZDma_DscrConfig;
-
-/******************************************************************************/
-/**
-* Callback type for Completion of all data transfers.
-*
-* @param CallBackRef is a callback reference passed in by the upper layer
-* when setting the callback functions, and passed back to the
-* upper layer when the callback is invoked.
-*******************************************************************************/
-typedef void (*XZDma_DoneHandler) (void *CallBackRef);
-
-/******************************************************************************/
-/**
-* Callback type for all error interrupts.
-*
-* @param CallBackRef is a callback reference passed in by the upper layer
-* when setting the callback functions, and passed back to the
-* upper layer when the callback is invoked.
-* @param ErrorMask is a bit mask indicating the cause of the error. Its
-* value equals 'OR'ing one or more XZDMA_IXR_* values defined in
-* xzdma_hw.h
-****************************************************************************/
-typedef void (*XZDma_ErrorHandler) (void *CallBackRef, u32 ErrorMask);
-
-/**
-* This typedef contains configuration information for a ZDMA core
-* Each ZDMA core should have a configuration structure associated.
-*/
-typedef struct {
- u16 DeviceId; /**< Device Id of ZDMA */
- u32 BaseAddress; /**< BaseAddress of ZDMA */
- u8 DmaType; /**< Type of DMA */
-} XZDma_Config;
-
-/******************************************************************************/
-/**
-*
-* The XZDma driver instance data structure. A pointer to an instance data
-* structure is passed around by functions to refer to a specific driver
-* instance.
-*/
-typedef struct {
- XZDma_Config Config; /**< Hardware configuration */
- u32 IsReady; /**< Device and the driver instance
- * are initialized */
- u32 IntrMask; /**< Mask for enabling interrupts */
-
- XZDma_Mode Mode; /**< Mode of ZDMA core to be operated */
- u8 IsSgDma; /**< Is ZDMA core is in scatter gather or
- * not will be specified */
- XZDma_Descriptor Descriptor; /**< It contains information about
- * descriptors */
-
- XZDma_DoneHandler DoneHandler; /**< Call back for transfer
- * done interrupt */
- void *DoneRef; /**< To be passed to the done
- * interrupt callback */
-
- XZDma_ErrorHandler ErrorHandler;/**< Call back for error
- * interrupt */
- void *ErrorRef; /**< To be passed to the error
- * interrupt callback */
- XZDma_DataConfig DataConfig; /**< Current configurations */
- XZDma_DscrConfig DscrConfig; /**< Current configurations */
- XZDmaState ChannelState; /**< ZDMA channel is busy */
-
-} XZDma;
-
-/******************************************************************************/
-/**
-*
-* This typedef contains the fields for transfer of data.
-*/
-typedef struct {
- UINTPTR SrcAddr; /**< Source address */
- UINTPTR DstAddr; /**< Destination Address */
- u32 Size; /**< Size of the data to be transferred */
- u8 SrcCoherent; /**< Source coherent */
- u8 DstCoherent; /**< Destination coherent */
- u8 Pause; /**< Will pause data transmission after
- * this transfer only for SG mode */
-} XZDma_Transfer;
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-/*****************************************************************************/
-/**
-*
-* This function returns interrupt status read from Interrupt Status Register.
-* Use the XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to interpret the
-* returned value.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return The pending interrupts of the ZDMA core.
-* Use the masks specified in xzdma_hw.h to interpret
-* the returned value.
-* @note
-* C-style signature:
-* void XZDma_IntrGetStatus(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_IntrGetStatus(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, XZDMA_CH_ISR_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function clears interrupt(s). Every bit set in Interrupt Status
-* Register indicates that a specific type of interrupt is occurring, and this
-* function clears one or more interrupts by writing a bit mask to Interrupt
-* Clear Register.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Mask is the type of the interrupts to enable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XZDma_IntrClear(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_IntrClear(InstancePtr, Mask) \
- XZDma_WriteReg( (InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_ISR_OFFSET, ((u32)(Mask) & (u32)XZDMA_IXR_ALL_INTR_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function returns interrupt mask to know which interrupts are
-* enabled and which of them were disabled.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return The current interrupt mask. The mask indicates which interrupts
-* are enabled/disabled.
-* 0 bit represents .....corresponding interrupt is enabled.
-* 1 bit represents .....Corresponding interrupt is disabled.
-*
-* @note
-* C-style signature:
-* void XZDma_GetIntrMask(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetIntrMask(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- (u32)(XZDMA_CH_IMR_OFFSET))
-
-/*****************************************************************************/
-/**
-*
-* This function enables individual interrupts of the ZDMA core by updating
-* the Interrupt Enable register.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Mask is the type of the interrupts to enable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note The existing enabled interrupt(s) will remain enabled.
-* C-style signature:
-* void XZDma_EnableIntr(XZDma *InstancePtr, u32 Mask)
-*
-******************************************************************************/
-#define XZDma_EnableIntr(InstancePtr, Mask) \
- (InstancePtr)->IntrMask = ((InstancePtr)->IntrMask | (Mask))
-
-/*****************************************************************************/
-/**
-*
-* This function disables individual interrupts of the ZDMA core by updating
-* the Interrupt Disable register.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-* @param Mask is the type of the interrupts to disable. Use OR'ing of
-* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
-* this parameter value.
-*
-* @return None.
-*
-* @note The existing disabled interrupt(s) will remain disabled.
-* C-style signature:
-* void XZDma_DisableIntr(XZDma *InstancePtr, u32 Mask)
-*
-******************************************************************************/
-#define XZDma_DisableIntr(InstancePtr, Mask) \
- XZDma_WriteReg( (InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IDS_OFFSET, \
- ((u32)XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IDS_OFFSET) | ((u32)(Mask) & (u32)XZDMA_IXR_ALL_INTR_MASK)))
-
-/*****************************************************************************/
-/**
-*
-* This function returns source current payload address under process
-* of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_SrcCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_SrcCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_PYLD_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_PYLD_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns destination current payload address under process
-* of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_DstCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_DstCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_PYLD_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_PYLD_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function returns source descriptor current payload address under
-* process of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_SrcDscrCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_SrcDscrCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_DSCR_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_SRC_CUR_DSCR_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-
-/*****************************************************************************/
-/**
-*
-* This function returns destination descriptor current payload address under
-* process of ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note This address may not be precise due to ZDMA pipeline structure
-* C-style signature:
-* u64 XZDma_DstDscrCurPyld(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_DstDscrCurPyld(InstancePtr) \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_DSCR_LSB_OFFSET)) | \
- ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_DST_CUR_DSCR_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
-
-/*****************************************************************************/
-/**
-*
-* This function gets the count of total bytes transferred through core
-* since last clear in ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XZDma_GetTotalByte(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetTotalByte(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_TOTAL_BYTE_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function clears the count of total bytes transferred in ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note
-* C-style signature:
-* void XZDma_TotalByteClear(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_TotalByteClear(InstancePtr) \
- XZDma_WriteReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_TOTAL_BYTE_OFFSET, \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_TOTAL_BYTE_OFFSET))
-
-/*****************************************************************************/
-/**
-*
-* This function gets the total number of Interrupt count for source after last
-* call of this API.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note Once this API is called then count will become zero.
-* C-style signature:
-* void XZDma_GetSrcIntrCnt(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetSrcIntrCnt(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IRQ_SRC_ACCT_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function gets the total number of Interrupt count for destination
-* after last call of this API.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note Once this API is called then count will become zero.
-* C-style signature:
-* void XZDma_GetDstIntrCnt(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_GetDstIntrCnt(InstancePtr) \
- XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
- XZDMA_CH_IRQ_DST_ACCT_OFFSET)
-
-/*****************************************************************************/
-/**
-*
-* This function Enable's the ZDMA core for initiating the data transfer once the
-* data transfer completes it will be automatically disabled.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note None.
-* C-style signature:
-* void XZDma_EnableCh(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_EnableCh(InstancePtr) \
- XZDma_WriteReg((InstancePtr)->Config.BaseAddress, \
- (XZDMA_CH_CTRL2_OFFSET), (XZDMA_CH_CTRL2_EN_MASK))
-
-/*****************************************************************************/
-/**
-*
-* This function Disable's the ZDMA core.
-*
-* @param InstancePtr is a pointer to the XZDma instance.
-*
-* @return None.
-*
-* @note None.
-* C-style signature:
-* void XZDma_DisableCh(XZDma *InstancePtr)
-*
-******************************************************************************/
-#define XZDma_DisableCh(InstancePtr) \
- XZDma_WriteReg((InstancePtr)->Config.BaseAddress,\
- (XZDMA_CH_CTRL2_OFFSET), (XZDMA_CH_CTRL2_DIS_MASK))
-
-/************************ Prototypes of functions **************************/
-
-XZDma_Config *XZDma_LookupConfig(u16 DeviceId);
-
-s32 XZDma_CfgInitialize(XZDma *InstancePtr, XZDma_Config *CfgPtr,
- u32 EffectiveAddr);
-s32 XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma, XZDma_Mode Mode);
-u32 XZDma_CreateBDList(XZDma *InstancePtr, XZDma_DscrType TypeOfDscr,
- UINTPTR Dscr_MemPtr, u32 NoOfBytes);
-s32 XZDma_SetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure);
-void XZDma_GetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure);
-s32 XZDma_SetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure);
-void XZDma_GetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure);
-s32 XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num);
-void XZDma_WOData(XZDma *InstancePtr, u32 *Buffer);
-void XZDma_Resume(XZDma *InstancePtr);
-void XZDma_Reset(XZDma *InstancePtr);
-XZDmaState XZDma_ChannelState(XZDma *InstancePtr);
-
-s32 XZDma_SelfTest(XZDma *InstancePtr);
-
-void XZDma_IntrHandler(void *Instance);
-s32 XZDma_SetCallBack(XZDma *InstancePtr, XZDma_Handler HandlerType,
- void *CallBackFunc, void *CallBackRef);
-
-/*@}*/
-
-#ifdef __cplusplus
-}
-
-#endif
-
-#endif /* XZDMA_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_g.c
deleted file mode 100644
index 0a7fa6523..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_g.c
+++ /dev/null
@@ -1,131 +0,0 @@
-
-/*******************************************************************
-*
-* CAUTION: This file is automatically generated by HSI.
-* Version:
-* DO NOT EDIT.
-*
-* Copyright (C) 2010-2015 Xilinx, Inc. All Rights Reserved.*
-*Permission is hereby granted, free of charge, to any person obtaining a copy
-*of this software and associated documentation files (the Software), to deal
-*in the Software without restriction, including without limitation the rights
-*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-*copies of the Software, and to permit persons to whom the Software is
-*furnished to do so, subject to the following conditions:
-*
-*The above copyright notice and this permission notice shall be included in
-*all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-*(a) running on a Xilinx device, or
-*(b) that interact with a Xilinx device through a bus or interconnect.
-*
-*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-*XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
-*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-*
-*Except as contained in this notice, the name of the Xilinx shall not be used
-*in advertising or otherwise to promote the sale, use or other dealings in
-*this Software without prior written authorization from Xilinx.
-*
-
-*
-* Description: Driver configuration
-*
-*******************************************************************/
-
-#include "xparameters.h"
-#include "xzdma.h"
-
-/*
-* The configuration table for devices
-*/
-
-XZDma_Config XZDma_ConfigTable[] =
-{
- {
- XPAR_PSU_ADMA_0_DEVICE_ID,
- XPAR_PSU_ADMA_0_BASEADDR,
- XPAR_PSU_ADMA_0_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_1_DEVICE_ID,
- XPAR_PSU_ADMA_1_BASEADDR,
- XPAR_PSU_ADMA_1_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_2_DEVICE_ID,
- XPAR_PSU_ADMA_2_BASEADDR,
- XPAR_PSU_ADMA_2_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_3_DEVICE_ID,
- XPAR_PSU_ADMA_3_BASEADDR,
- XPAR_PSU_ADMA_3_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_4_DEVICE_ID,
- XPAR_PSU_ADMA_4_BASEADDR,
- XPAR_PSU_ADMA_4_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_5_DEVICE_ID,
- XPAR_PSU_ADMA_5_BASEADDR,
- XPAR_PSU_ADMA_5_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_6_DEVICE_ID,
- XPAR_PSU_ADMA_6_BASEADDR,
- XPAR_PSU_ADMA_6_DMA_MODE
- },
- {
- XPAR_PSU_ADMA_7_DEVICE_ID,
- XPAR_PSU_ADMA_7_BASEADDR,
- XPAR_PSU_ADMA_7_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_0_DEVICE_ID,
- XPAR_PSU_GDMA_0_BASEADDR,
- XPAR_PSU_GDMA_0_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_1_DEVICE_ID,
- XPAR_PSU_GDMA_1_BASEADDR,
- XPAR_PSU_GDMA_1_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_2_DEVICE_ID,
- XPAR_PSU_GDMA_2_BASEADDR,
- XPAR_PSU_GDMA_2_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_3_DEVICE_ID,
- XPAR_PSU_GDMA_3_BASEADDR,
- XPAR_PSU_GDMA_3_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_4_DEVICE_ID,
- XPAR_PSU_GDMA_4_BASEADDR,
- XPAR_PSU_GDMA_4_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_5_DEVICE_ID,
- XPAR_PSU_GDMA_5_BASEADDR,
- XPAR_PSU_GDMA_5_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_6_DEVICE_ID,
- XPAR_PSU_GDMA_6_BASEADDR,
- XPAR_PSU_GDMA_6_DMA_MODE
- },
- {
- XPAR_PSU_GDMA_7_DEVICE_ID,
- XPAR_PSU_GDMA_7_BASEADDR,
- XPAR_PSU_GDMA_7_DMA_MODE
- }
-};
-
-
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_hw.h
deleted file mode 100644
index 22a006e19..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_hw.h
+++ /dev/null
@@ -1,380 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xzdma_hw.h
-*
-* This header file contains identifiers and register-level driver functions (or
-* macros) that can be used to access the Xilinx ZDMA core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-#ifndef XZDMA_HW_H_
-#define XZDMA_HW_H_ /**< Prevent circular inclusions
- * by using protection macros */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/***************************** Include Files *********************************/
-
-#include "xil_io.h"
-
-/************************** Constant Definitions *****************************/
-
-/** @name Registers offsets
- * @{
- */
-#define XZDMA_ERR_CTRL (0x000U)
-#define XZDMA_CH_ECO (0x004U)
-#define XZDMA_CH_ISR_OFFSET (0x100U)
-#define XZDMA_CH_IMR_OFFSET (0x104U)
-#define XZDMA_CH_IEN_OFFSET (0x108U)
-#define XZDMA_CH_IDS_OFFSET (0x10CU)
-#define XZDMA_CH_CTRL0_OFFSET (0x110U)
-#define XZDMA_CH_CTRL1_OFFSET (0x114U)
-#define XZDMA_CH_PERIF_OFFSET (0x118U)
-#define XZDMA_CH_STS_OFFSET (0x11CU)
-#define XZDMA_CH_DATA_ATTR_OFFSET (0x120U)
-#define XZDMA_CH_DSCR_ATTR_OFFSET (0x124U)
-#define XZDMA_CH_SRC_DSCR_WORD0_OFFSET (0x128U)
-#define XZDMA_CH_SRC_DSCR_WORD1_OFFSET (0x12CU)
-#define XZDMA_CH_SRC_DSCR_WORD2_OFFSET (0x130U)
-#define XZDMA_CH_SRC_DSCR_WORD3_OFFSET (0x134U)
-#define XZDMA_CH_DST_DSCR_WORD0_OFFSET (0x138U)
-#define XZDMA_CH_DST_DSCR_WORD1_OFFSET (0x13CU)
-#define XZDMA_CH_DST_DSCR_WORD2_OFFSET (0x140U)
-#define XZDMA_CH_DST_DSCR_WORD3_OFFSET (0x144U)
-#define XZDMA_CH_WR_ONLY_WORD0_OFFSET (0x148U)
-#define XZDMA_CH_WR_ONLY_WORD1_OFFSET (0x14CU)
-#define XZDMA_CH_WR_ONLY_WORD2_OFFSET (0x150U)
-#define XZDMA_CH_WR_ONLY_WORD3_OFFSET (0x154U)
-#define XZDMA_CH_SRC_START_LSB_OFFSET (0x158U)
-#define XZDMA_CH_SRC_START_MSB_OFFSET (0x15CU)
-#define XZDMA_CH_DST_START_LSB_OFFSET (0x160U)
-#define XZDMA_CH_DST_START_MSB_OFFSET (0x164U)
-#define XZDMA_CH_SRC_CUR_PYLD_LSB_OFFSET (0x168U)
-#define XZDMA_CH_SRC_CUR_PYLD_MSB_OFFSET (0x16CU)
-#define XZDMA_CH_DST_CUR_PYLD_LSB_OFFSET (0x170U)
-#define XZDMA_CH_DST_CUR_PYLD_MSB_OFFSET (0x174U)
-#define XZDMA_CH_SRC_CUR_DSCR_LSB_OFFSET (0x178U)
-#define XZDMA_CH_SRC_CUR_DSCR_MSB_OFFSET (0x17CU)
-#define XZDMA_CH_DST_CUR_DSCR_LSB_OFFSET (0x180U)
-#define XZDMA_CH_DST_CUR_DSCR_MSB_OFFSET (0x184U)
-#define XZDMA_CH_TOTAL_BYTE_OFFSET (0x188U)
-#define XZDMA_CH_RATE_CNTL_OFFSET (0x18CU)
-#define XZDMA_CH_IRQ_SRC_ACCT_OFFSET (0x190U)
-#define XZDMA_CH_IRQ_DST_ACCT_OFFSET (0x194U)
-#define XZDMA_CH_CTRL2_OFFSET (0x200U)
-/*@}*/
-
-/** @name Interrupt Enable/Disable/Mask/Status registers bit masks and shifts
- * @{
- */
-#define XZDMA_IXR_DMA_PAUSE_MASK (0x00000800U) /**< IXR pause mask */
-#define XZDMA_IXR_DMA_DONE_MASK (0x00000400U) /**< IXR done mask */
-#define XZDMA_IXR_AXI_WR_DATA_MASK (0x00000200U) /**< IXR AXI write data
- * error mask */
-#define XZDMA_IXR_AXI_RD_DATA_MASK (0x00000100U) /**< IXR AXI read data
- * error mask */
-#define XZDMA_IXR_AXI_RD_DST_DSCR_MASK (0x00000080U) /**< IXR AXI read
- * descriptor error
- * mask */
-#define XZDMA_IXR_AXI_RD_SRC_DSCR_MASK (0x00000040U) /**< IXR AXI write
- * descriptor error
- * mask */
-#define XZDMA_IXR_DST_ACCT_ERR_MASK (0x00000020U) /**< IXR DST interrupt
- * count overflow
- * mask */
-#define XZDMA_IXR_SRC_ACCT_ERR_MASK (0x00000010U) /**< IXR SRC interrupt
- * count overflow
- * mask */
-#define XZDMA_IXR_BYTE_CNT_OVRFL_MASK (0x00000008U) /**< IXR byte count over
- * flow mask */
-#define XZDMA_IXR_DST_DSCR_DONE_MASK (0x00000004U) /**< IXR destination
- * descriptor done
- * mask */
-#define XZDMA_IXR_SRC_DSCR_DONE_MASK (0x00000002U) /**< IXR source
- * descriptor done
- * mask */
-#define XZDMA_IXR_INV_APB_MASK (0x00000001U) /**< IXR invalid APB
- * access mask */
-#define XZDMA_IXR_ALL_INTR_MASK (0x00000FFFU) /**< IXR OR of all the
- * interrupts mask */
-#define XZDMA_IXR_DONE_MASK (0x00000400U) /**< IXR All done mask */
-
-#define XZDMA_IXR_ERR_MASK (0x00000BF9U) /**< IXR all Error mask*/
- /**< Or of XZDMA_IXR_AXI_WR_DATA_MASK,
- * XZDMA_IXR_AXI_RD_DATA_MASK,
- * XZDMA_IXR_AXI_RD_DST_DSCR_MASK,
- * XZDMA_IXR_AXI_RD_SRC_DSCR_MASK,
- * XZDMA_IXR_INV_APB_MASK,
- * XZDMA_IXR_DMA_PAUSE_MASK,
- * XZDMA_IXR_BYTE_CNT_OVRFL_MASK,
- * XZDMA_IXR_SRC_ACCT_ERR_MASK,
- * XZDMA_IXR_DST_ACCT_ERR_MASK */
-/*@}*/
-
-/** @name Channel Control0 register bit masks and shifts
- * @{
- */
-#define XZDMA_CTRL0_OVR_FETCH_MASK (0x00000080U) /**< Over fetch mask */
-#define XZDMA_CTRL0_POINT_TYPE_MASK (0x00000040U) /**< Pointer type mask */
-#define XZDMA_CTRL0_MODE_MASK (0x00000030U) /**< Mode mask */
-#define XZDMA_CTRL0_WRONLY_MASK (0x00000010U) /**< Write only mask */
-#define XZDMA_CTRL0_RDONLY_MASK (0x00000020U) /**< Read only mask */
-#define XZDMA_CTRL0_RATE_CNTL_MASK (0x00000008U) /**< Rate control mask */
-#define XZDMA_CTRL0_CONT_ADDR_MASK (0x00000004U) /**< Continue address
- * specified mask */
-#define XZDMA_CTRL0_CONT_MASK (0x00000002U) /**< Continue mask */
-
-#define XZDMA_CTRL0_OVR_FETCH_SHIFT (7U) /**< Over fetch shift */
-#define XZDMA_CTRL0_POINT_TYPE_SHIFT (6U) /**< Pointer type shift */
-#define XZDMA_CTRL0_MODE_SHIFT (4U) /**< Mode type shift */
-#define XZDMA_CTRL0_RESET_VALUE (0x00000080U) /**< CTRL0 reset value */
-
-/*@}*/
-
-/** @name Channel Control1 register bit masks and shifts
- * @{
- */
-#define XZDMA_CTRL1_SRC_ISSUE_MASK (0x0000001FU) /**< Source issue mask */
-#define XZDMA_CTRL1_RESET_VALUE (0x000003FFU) /**< CTRL1 reset value */
-/*@}*/
-
-/** @name Channel Peripheral register bit masks and shifts
- * @{
- */
-#define XZDMA_PERIF_PROG_CELL_CNT_MASK (0x0000003EU) /**< Peripheral program
- * cell count */
-#define XZDMA_PERIF_SIDE_MASK (0x00000002U) /**< Interface attached
- * the side mask */
-#define XZDMA_PERIF_EN_MASK (0x00000001U) /**< Peripheral flow
- * control mask */
-/*@}*/
-
-/** @name Channel Status register bit masks and shifts
- * @{
- */
-#define XZDMA_STS_DONE_ERR_MASK (0x00000003U) /**< Done with errors mask */
-#define XZDMA_STS_BUSY_MASK (0x00000002U) /**< ZDMA is busy in transfer
- * mask */
-#define XZDMA_STS_PAUSE_MASK (0x00000001U) /**< ZDMA is in Pause state
- * mask */
-#define XZDMA_STS_DONE_MASK (0x00000000U) /**< ZDMA done mask */
-#define XZDMA_STS_ALL_MASK (0x00000003U) /**< ZDMA status mask */
-
-/*@}*/
-
-/** @name Channel Data Attribute register bit masks and shifts
- * @{
- */
-#define XZDMA_DATA_ATTR_ARBURST_MASK (0x0C000000U) /**< Data ArBurst mask */
-#define XZDMA_DATA_ATTR_ARCACHE_MASK (0x03C00000U) /**< Data ArCache mask */
-#define XZDMA_DATA_ATTR_ARQOS_MASK (0x003C0000U) /**< Data ARQos masks */
-#define XZDMA_DATA_ATTR_ARLEN_MASK (0x0003C000U) /**< Data Arlen mask */
-#define XZDMA_DATA_ATTR_AWBURST_MASK (0x00003000U) /**< Data Awburst mask */
-#define XZDMA_DATA_ATTR_AWCACHE_MASK (0x00000F00U) /**< Data AwCache mask */
-#define XZDMA_DATA_ATTR_AWQOS_MASK (0x000000F0U) /**< Data AwQos mask */
-#define XZDMA_DATA_ATTR_AWLEN_MASK (0x0000000FU) /**< Data Awlen mask */
-
-#define XZDMA_DATA_ATTR_ARBURST_SHIFT (26U) /**< Data Arburst shift */
-#define XZDMA_DATA_ATTR_ARCACHE_SHIFT (22U) /**< Data ArCache shift */
-#define XZDMA_DATA_ATTR_ARQOS_SHIFT (18U) /**< Data ARQos shift */
-#define XZDMA_DATA_ATTR_ARLEN_SHIFT (14U) /**< Data Arlen shift */
-#define XZDMA_DATA_ATTR_AWBURST_SHIFT (12U) /**< Data Awburst shift */
-#define XZDMA_DATA_ATTR_AWCACHE_SHIFT (8U) /**< Data Awcache shift */
-#define XZDMA_DATA_ATTR_AWQOS_SHIFT (4U) /**< Data Awqos shift */
-#define XZDMA_DATA_ATTR_RESET_VALUE (0x0483D20FU) /**< Data Attributes
- * reset value */
-
-/*@}*/
-
-/** @name Channel DSCR Attribute register bit masks and shifts
- * @{
- */
-#define XZDMA_DSCR_ATTR_AXCOHRNT_MASK (0x00000100U) /**< Descriptor coherent
- * mask */
-#define XZDMA_DSCR_ATTR_AXCACHE_MASK (0x000000F0U) /**< Descriptor cache
- * mask */
-#define XZDMA_DSCR_ATTR_AXQOS_MASK (0x0000000FU) /**< Descriptor AxQos
- * mask */
-
-#define XZDMA_DSCR_ATTR_AXCOHRNT_SHIFT (8U) /**< Descriptor coherent shift */
-#define XZDMA_DSCR_ATTR_AXCACHE_SHIFT (7U) /**< Descriptor cache shift */
-#define XZDMA_DSCR_ATTR_RESET_VALUE (0x00000000U) /**< Dscr Attributes
- * reset value */
-
-/*@}*/
-
-/** @name Channel Source/Destination Word0 register bit mask
- * @{
- */
-#define XZDMA_WORD0_LSB_MASK (0xFFFFFFFFU) /**< LSB Address mask */
-/*@}*/
-
-/** @name Channel Source/Destination Word1 register bit mask
- * @{
- */
-#define XZDMA_WORD1_MSB_MASK (0x0001FFFFU) /**< MSB Address mask */
-#define XZDMA_WORD1_MSB_SHIFT (32U) /**< MSB Address shift */
-/*@}*/
-
-/** @name Channel Source/Destination Word2 register bit mask
- * @{
- */
-#define XZDMA_WORD2_SIZE_MASK (0x3FFFFFFFU) /**< Size mask */
-/*@}*/
-
-/** @name Channel Source/Destination Word3 register bit masks and shifts
- * @{
- */
-#define XZDMA_WORD3_CMD_MASK (0x00000018U) /**< Cmd mask */
-#define XZDMA_WORD3_CMD_SHIFT (3U) /**< Cmd shift */
-#define XZDMA_WORD3_CMD_NXTVALID_MASK (0x00000000U) /**< Next Dscr is valid
- * mask */
-#define XZDMA_WORD3_CMD_PAUSE_MASK (0x00000008U) /**< Pause after this
- * dscr mask */
-#define XZDMA_WORD3_CMD_STOP_MASK (0x00000010U) /**< Stop after this
- ..* dscr mask */
-#define XZDMA_WORD3_INTR_MASK (0x00000004U) /**< Interrupt
- * enable or disable
- * mask */
-#define XZDMA_WORD3_INTR_SHIFT (2U) /**< Interrupt enable
- * disable
- * shift */
-#define XZDMA_WORD3_TYPE_MASK (0x00000002U) /**< Type of Descriptor
- * mask */
-#define XZDMA_WORD3_TYPE_SHIFT (1U) /**< Type of Descriptor
- * Shift */
-#define XZDMA_WORD3_COHRNT_MASK (0x00000001U) /**< Coherence mask */
-/*@}*/
-
-/** @name Channel Source/Destination start address or current payload
- * MSB register bit mask
- * @{
- */
-#define XZDMA_START_MSB_ADDR_MASK (0x0001FFFFU) /**< Start msb address
- * mask */
-/*@}*/
-
-/** @name Channel Rate control count register bit mask
- * @{
- */
-#define XZDMA_CH_RATE_CNTL_MASK (0x00000FFFU) /**< Channel rate control
- * mask */
-/*@}*/
-
-/** @name Channel Source/Destination Interrupt account count register bit mask
- * @{
- */
-#define XZDMA_CH_IRQ_ACCT_MASK (0x000000FFU) /**< Interrupt count
- * mask */
-/*@}*/
-
-/** @name Channel debug register 0/1 bit mask
- * @{
- */
-#define XZDMA_CH_DBG_CMN_BUF_MASK (0x000001FFU) /**< Common buffer count
- * mask */
-/*@}*/
-
-/** @name Channel control2 register bit mask
- * @{
- */
-#define XZDMA_CH_CTRL2_EN_MASK (0x00000001U) /**< Channel enable
- * mask */
-#define XZDMA_CH_CTRL2_DIS_MASK (0x00000000U) /**< Channel disable
- * mask */
-/*@}*/
-
-/** @name Channel control2 register bit mask
- * @{
- */
- #define XZDMA_WRITE_TO_CLEAR_MASK (0x00000000U) /**< Write to clear
- * mask */
- /*@}*/
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-#define XZDma_In32 Xil_In32 /**< Input operation */
-#define XZDma_Out32 Xil_Out32 /**< Output operation */
-
-/*****************************************************************************/
-/**
-*
-* This macro reads the given register.
-*
-* @param BaseAddress is the Xilinx base address of the ZDMA core.
-* @param RegOffset is the register offset of the register.
-*
-* @return The 32-bit value of the register.
-*
-* @note C-style signature:
-* u32 XZDma_ReadReg(u32 BaseAddress, u32 RegOffset)
-*
-******************************************************************************/
-#define XZDma_ReadReg(BaseAddress, RegOffset) \
- XZDma_In32((BaseAddress) + (u32)(RegOffset))
-
-/*****************************************************************************/
-/**
-*
-* This macro writes the value into the given register.
-*
-* @param BaseAddress is the Xilinx base address of the ZDMA core.
-* @param RegOffset is the register offset of the register.
-* @param Data is the 32-bit value to write to the register.
-*
-* @return None.
-*
-* @note C-style signature:
-* void XZDma_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
-*
-******************************************************************************/
-#define XZDma_WriteReg(BaseAddress, RegOffset, Data) \
- XZDma_Out32(((BaseAddress) + (u32)(RegOffset)), (u32)(Data))
-
-#ifdef __cplusplus
-}
-
-#endif
-
-#endif /* XZDMA_HW_H_ */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_intr.c
deleted file mode 100644
index 3543ad74f..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_intr.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xzdma_intr.c
-*
-* This file contains interrupt related functions of Xilinx ZDMA core.
-* Please see xzdma.h for more details of the driver.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xzdma.h"
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/************************** Function Definitions *****************************/
-
-
-/*****************************************************************************/
-/**
-*
-* This function is the interrupt handler for the ZDMA core.
-*
-* This handler reads the pending interrupt from Status register, determines the
-* source of the interrupts and calls the respective callbacks for the
-* interrupts that are enabled in IRQ_ENABLE register, and finally clears the
-* interrupts.
-*
-* The application is responsible for connecting this function to the interrupt
-* system. Application beyond this driver is also responsible for providing
-* callbacks to handle interrupts and installing the callbacks using
-* XZDma_SetCallBack() during initialization phase. .
-*
-* @param Instance is a pointer to the XZDma instance to be worked on.
-*
-* @return None.
-*
-* @note To generate interrupt required interrupts should be enabled.
-*
-******************************************************************************/
-void XZDma_IntrHandler(void *Instance)
-{
- u32 PendingIntr;
- u32 ErrorStatus;
- XZDma *InstancePtr = NULL;
- InstancePtr = (XZDma *)((void *)Instance);
-
- /* Verify arguments. */
- Xil_AssertVoid(InstancePtr != NULL);
-
- /* Get pending interrupts */
- PendingIntr = (u32)(XZDma_IntrGetStatus(InstancePtr));
- PendingIntr &= (~XZDma_GetIntrMask(InstancePtr));
-
- /* ZDMA transfer has completed */
- ErrorStatus = (PendingIntr) & (XZDMA_IXR_DMA_DONE_MASK);
- if ((ErrorStatus) != 0U) {
- XZDma_DisableIntr(InstancePtr, XZDMA_IXR_ALL_INTR_MASK);
- InstancePtr->ChannelState = XZDMA_IDLE;
- InstancePtr->DoneHandler(InstancePtr->DoneRef);
- }
-
- /* An error has been occurred */
- ErrorStatus = PendingIntr & (XZDMA_IXR_ERR_MASK);
- if ((ErrorStatus) != 0U) {
- if ((ErrorStatus & XZDMA_IXR_DMA_PAUSE_MASK) ==
- XZDMA_IXR_DMA_PAUSE_MASK) {
- InstancePtr->ChannelState = XZDMA_PAUSE;
- }
- else {
- if ((ErrorStatus & (XZDMA_IXR_AXI_WR_DATA_MASK |
- XZDMA_IXR_AXI_RD_DATA_MASK |
- XZDMA_IXR_AXI_RD_DST_DSCR_MASK |
- XZDMA_IXR_AXI_RD_SRC_DSCR_MASK)) != 0x00U) {
- InstancePtr->ChannelState = XZDMA_IDLE;
- }
- }
- InstancePtr->ErrorHandler(InstancePtr->ErrorRef, ErrorStatus);
- }
-
- /* Clear pending interrupt(s) */
- XZDma_IntrClear(InstancePtr, PendingIntr);
-}
-
-/*****************************************************************************/
-/**
-*
-* This routine installs an asynchronous callback function for the given
-* HandlerType.
-*
-*
-* HandlerType Callback Function Type
-* ----------------------- --------------------------------------------------
-* XZDMA_HANDLER_DONE Done handler
-* XZDMA_HANDLER_ERROR Error handler
-*
-*
-*
-* @param InstancePtr is a pointer to the XZDma instance to be worked on.
-* @param HandlerType specifies which callback is to be attached.
-* @param CallBackFunc is the address of the callback function.
-* @param CallBackRef is a user data item that will be passed to the
-* callback function when it is invoked.
-*
-* @return
-* - XST_SUCCESS when handler is installed.
-* - XST_INVALID_PARAM when HandlerType is invalid.
-*
-* @note Invoking this function for a handler that already has been
-* installed replaces it with the new handler.
-*
-******************************************************************************/
-s32 XZDma_SetCallBack(XZDma *InstancePtr, XZDma_Handler HandlerType,
- void *CallBackFunc, void *CallBackRef)
-{
- s32 Status;
-
- /* Verify arguments. */
- Xil_AssertNonvoid(InstancePtr != NULL);
- Xil_AssertNonvoid(CallBackFunc != NULL);
- Xil_AssertNonvoid(CallBackRef != NULL);
- Xil_AssertNonvoid((HandlerType == XZDMA_HANDLER_DONE) ||
- (HandlerType == XZDMA_HANDLER_ERROR));
- Xil_AssertNonvoid(InstancePtr->IsReady ==
- (u32)(XIL_COMPONENT_IS_READY));
-
- /*
- * Calls the respective callback function corresponding to
- * the handler type
- */
- switch (HandlerType) {
- case XZDMA_HANDLER_DONE:
- InstancePtr->DoneHandler =
- (XZDma_DoneHandler)((void *)CallBackFunc);
- InstancePtr->DoneRef = CallBackRef;
- Status = (XST_SUCCESS);
- break;
-
- case XZDMA_HANDLER_ERROR:
- InstancePtr->ErrorHandler =
- (XZDma_ErrorHandler)((void *)CallBackFunc);
- InstancePtr->ErrorRef = CallBackRef;
- Status = (XST_SUCCESS);
- break;
-
- default:
- Status = (XST_INVALID_PARAM);
- break;
- }
-
- return Status;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_selftest.c
deleted file mode 100644
index 7c2957e19..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_selftest.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xzdma_selftest.c
-*
-* This file contains the self-test function for the ZDMA core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-
-/***************************** Include Files *********************************/
-
-#include "xzdma.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/************************** Function Definitions *****************************/
-
-/*****************************************************************************/
-/**
-*
-* This file contains a diagnostic self-test function for the ZDMA driver.
-* Refer to the header file xzdma.h for more detailed information.
-*
-* @param InstancePtr is a pointer to XZDma instance.
-*
-* @return
-* - XST_SUCCESS if the test is successful.
-* - XST_FAILURE if the test is failed.
-*
-* @note None.
-*
-******************************************************************************/
-s32 XZDma_SelfTest(XZDma *InstancePtr)
-{
-
- u32 Data;
- s32 Status;
-
- Xil_AssertNonvoid(InstancePtr != NULL);
-
- Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET);
-
- /* Changing DMA channel to over fetch */
-
- XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL0_OFFSET,
- (Data | XZDMA_CTRL0_OVR_FETCH_MASK));
-
- if (((u32)XZDma_ReadReg(InstancePtr->Config.BaseAddress,
- XZDMA_CH_CTRL0_OFFSET) & XZDMA_CTRL0_OVR_FETCH_MASK) !=
- XZDMA_CTRL0_OVR_FETCH_MASK) {
- Status = (s32)XST_FAILURE;
- }
- else {
- Status = (s32)XST_SUCCESS;
- }
-
- /* Retrieving the change settings */
- XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL0_OFFSET,
- Data);
-
- return Status;
-
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_sinit.c
deleted file mode 100644
index fa71fe6e1..000000000
--- a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_0/src/xzdma_sinit.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/******************************************************************************
-*
-* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in
-* all copies or substantial portions of the Software.
-*
-* Use of the Software is limited solely to applications:
-* (a) running on a Xilinx device, or
-* (b) that interact with a Xilinx device through a bus or interconnect.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
-* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*
-* Except as contained in this notice, the name of the Xilinx shall not be used
-* in advertising or otherwise to promote the sale, use or other dealings in
-* this Software without prior written authorization from Xilinx.
-*
-******************************************************************************/
-/*****************************************************************************/
-/**
-*
-* @file xzdma_sinit.c
-*
-* This file contains static initialization methods for Xilinx ZDMA core.
-*
-*
-* MODIFICATION HISTORY:
-*
-* Ver Who Date Changes
-* ----- ------ -------- ------------------------------------------------------
-* 1.0 vns 2/27/15 First release
-*
-*
-******************************************************************************/
-/***************************** Include Files *********************************/
-
-#include "xzdma.h"
-#include "xparameters.h"
-
-/************************** Constant Definitions *****************************/
-
-
-/***************** Macros (Inline Functions) Definitions *********************/
-
-
-/**************************** Type Definitions *******************************/
-
-
-/************************** Function Prototypes ******************************/
-
-
-/************************** Variable Definitions *****************************/
-
-
-/************************** Function Definitions *****************************/
-
-/*****************************************************************************/
-/**
-*
-* XZDma_LookupConfig returns a reference to an XZDma_Config structure
-* based on the unique device id, DeviceId. The return value will refer
-* to an entry in the device configuration table defined in the xzdma_g.c
-* file.
-*
-* @param DeviceId is the unique device ID of the device for the lookup
-* operation.
-*
-* @return CfgPtr is a reference to a config record in the configuration
-* table (in xzdma_g.c) corresponding to DeviceId, or
-* NULL if no match is found.
-*
-* @note None.
-******************************************************************************/
-XZDma_Config *XZDma_LookupConfig(u16 DeviceId)
-{
- extern XZDma_Config XZDma_ConfigTable[XPAR_XZDMA_NUM_INSTANCES];
- XZDma_Config *CfgPtr = NULL;
- u32 Index;
-
- /* Checks all the instances */
- for (Index = (u32)0x0; Index < (u32)(XPAR_XZDMA_NUM_INSTANCES);
- Index++) {
- if (XZDma_ConfigTable[Index].DeviceId == DeviceId) {
- CfgPtr = &XZDma_ConfigTable[Index];
- break;
- }
- }
-
- return (XZDma_Config *)CfgPtr;
-}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/Makefile b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/Makefile
new file mode 100644
index 000000000..9cd372526
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/Makefile
@@ -0,0 +1,40 @@
+COMPILER=
+ARCHIVER=
+CP=cp
+COMPILER_FLAGS=
+EXTRA_COMPILER_FLAGS=
+LIB=libxil.a
+
+CC_FLAGS = $(COMPILER_FLAGS)
+ECC_FLAGS = $(EXTRA_COMPILER_FLAGS)
+
+RELEASEDIR=../../../lib
+INCLUDEDIR=../../../include
+INCLUDES=-I./. -I${INCLUDEDIR}
+
+OUTS = *.o
+
+LIBSOURCES:=*.c
+INCLUDEFILES:=*.h
+
+OBJECTS = $(addsuffix .o, $(basename $(wildcard *.c)))
+
+libs: banner zdma_libs clean
+
+%.o: %.c
+ ${COMPILER} $(CC_FLAGS) $(ECC_FLAGS) $(INCLUDES) -o $@ $<
+
+banner:
+ echo "Compiling zdma"
+
+zdma_libs: ${OBJECTS}
+ $(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OBJECTS}
+
+.PHONY: include
+include: zdma_includes
+
+zdma_includes:
+ ${CP} ${INCLUDEFILES} ${INCLUDEDIR}
+
+clean:
+ rm -rf ${OBJECTS}
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma.c
new file mode 100644
index 000000000..c203f585d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma.c
@@ -0,0 +1,1275 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xzdma.c
+* @addtogroup zdma_v1_0
+* @{
+*
+* This file contains the implementation of the interface functions for ZDMA
+* driver. Refer to the header file xzdma.h for more detailed information.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ------------------------------------------------------
+* 1.0 vns 2/27/15 First release
+* vns 16/10/15 Corrected Destination descriptor addresss calculation
+* in XZDma_CreateBDList API
+* 1.1 vns 05/11/15 Modified XZDma_SetMode to return XST_FAILURE on
+* selecting DMA mode other than normal mode in
+* scatter gather mode data transfer and corrected
+* XZDma_SetChDataConfig API to set over fetch and
+* src issue parameters correctly.
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xzdma.h"
+
+/************************** Function Prototypes ******************************/
+
+static void StubCallBack(void *CallBackRef, u32 Mask);
+static void StubDoneCallBack(void *CallBackRef);
+static void XZDma_SimpleMode(XZDma *InstancePtr, XZDma_Transfer *Data);
+static void XZDma_ScatterGather(XZDma *InstancePtr, XZDma_Transfer *Data,
+ u32 Num);
+static void XZDma_LinearMode(XZDma *InstancePtr, XZDma_Transfer *Data,
+ XZDma_LiDscr *SrcDscrPtr,XZDma_LiDscr *DstDscrPtr, u8 IsLast);
+static void XZDma_ConfigLinear(XZDma_LiDscr *DscrPtr, u64 Addr, u32 Size,
+ u32 CtrlValue);
+static void XZDma_LinkedListMode(XZDma *InstancePtr, XZDma_Transfer *Data,
+ XZDma_LlDscr *SrcDscrPtr,XZDma_LlDscr *DstDscrPtr, u8 IsLast);
+static void XZDma_ConfigLinkedList(XZDma_LlDscr *DscrPtr, u64 Addr, u32 Size,
+ u32 CtrlValue, u64 NextDscrAddr);
+static void XZDma_Enable(XZDma *InstancePtr);
+static void XZDma_GetConfigurations(XZDma *InstancePtr);
+
+/************************** Function Definitions *****************************/
+
+/*****************************************************************************/
+/**
+*
+* This function initializes an ZDMA core. This function must be called
+* prior to using an ZDMA core. Initialization of an ZDMA includes setting
+* up the instance data and ensuring the hardware is in a quiescent state and
+* resets all the hardware configurations.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param CfgPtr is a reference to a structure containing information
+* about a specific XZDma instance.
+* @param EffectiveAddr is the device base address in the virtual memory
+* address space. The caller is responsible for keeping the
+* address mapping from EffectiveAddr to the device physical
+* base address unchanged once this function is invoked.
+* Unexpected errors may occur if the address mapping changes
+* after this function is called. If address translation is not
+* used, pass in the physical address instead.
+*
+* @return
+* - XST_SUCCESS if initialization was successful.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XZDma_CfgInitialize(XZDma *InstancePtr, XZDma_Config *CfgPtr,
+ u32 EffectiveAddr)
+{
+
+ /* Verify arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(CfgPtr != NULL);
+ Xil_AssertNonvoid(EffectiveAddr != ((u32)0x00));
+
+ InstancePtr->Config.BaseAddress = CfgPtr->BaseAddress;
+ InstancePtr->Config.DeviceId = CfgPtr->DeviceId;
+ InstancePtr->Config.DmaType = CfgPtr->DmaType;
+
+ InstancePtr->Config.BaseAddress = EffectiveAddr;
+
+ InstancePtr->IsReady = (u32)(XIL_COMPONENT_IS_READY);
+
+ InstancePtr->IsSgDma = FALSE;
+ InstancePtr->Mode = XZDMA_NORMAL_MODE;
+ InstancePtr->IntrMask = 0x00U;
+ InstancePtr->ChannelState = XZDMA_IDLE;
+
+ /*
+ * Set all handlers to stub values, let user configure this
+ * data later
+ */
+ InstancePtr->DoneHandler =
+ (XZDma_DoneHandler)((void *)StubDoneCallBack);
+ InstancePtr->ErrorHandler =
+ (XZDma_ErrorHandler)((void *)StubCallBack);
+
+ XZDma_Reset(InstancePtr);
+ XZDma_GetConfigurations(InstancePtr);
+
+ return (XST_SUCCESS);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the pointer type and mode in which ZDMA needs to transfer
+* the data.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param IsSgDma is a variable which specifies whether transfer has to
+* to be done in scatter gather mode or simple mode.
+* - TRUE - Scatter gather pointer type
+* - FALSE - Simple pointer type
+* @param Mode is the type of the mode in which data has to be initiated
+* - XZDMA_NORMAL_MODE - Normal data transfer from source to
+* destination (Valid for both Scatter
+* gather and simple types)
+* - XZDMA_WRONLY_MODE - Write only mode (Valid only for Simple)
+* - XZDMA_RDONLY_MODE - Read only mode (Valid only for Simple)
+*
+* @return
+* - XST_SUCCESS - If mode has been set successfully.
+* - XST_FAILURE - If mode has not been set.
+*
+* @note Mode cannot be changed while ZDMA is not in IDLE state.
+*
+******************************************************************************/
+s32 XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma, XZDma_Mode Mode)
+{
+ u32 Data;
+ s32 Status;
+
+ /* Verify arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid((IsSgDma == TRUE) || (IsSgDma == FALSE));
+ Xil_AssertNonvoid(Mode <= XZDMA_RDONLY_MODE);
+
+ if (InstancePtr->ChannelState != XZDMA_IDLE) {
+ Status = XST_FAILURE;
+ goto End;
+ }
+ else {
+ Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET);
+ /* Simple mode */
+ if (IsSgDma != TRUE) {
+ Data = (Data & (~XZDMA_CTRL0_POINT_TYPE_MASK));
+ if (Mode == XZDMA_NORMAL_MODE) {
+ Data &= (~XZDMA_CTRL0_MODE_MASK);
+ }
+ else if (Mode == XZDMA_WRONLY_MODE) {
+ Data |= XZDMA_CTRL0_WRONLY_MASK;
+ }
+ else {
+ Data |= XZDMA_CTRL0_RDONLY_MASK;
+ }
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET, Data);
+ InstancePtr->IsSgDma = FALSE;
+ InstancePtr->Mode = Mode;
+ }
+
+ else {
+ if (Mode != XZDMA_NORMAL_MODE) {
+ Status = XST_FAILURE;
+ goto End;
+ }
+ else {
+ Data |= (XZDMA_CTRL0_POINT_TYPE_MASK);
+ Data &= ~(XZDMA_CTRL0_MODE_MASK);
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET, Data);
+
+ InstancePtr->IsSgDma = TRUE;
+ InstancePtr->Mode = Mode;
+ }
+ }
+ Status = XST_SUCCESS;
+ }
+
+End:
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the descriptor type and descriptor pointer's start address
+* of both source and destination based on the memory allocated by user and also
+* calculates no of descriptors(BDs) can be created in the allocated memory.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param TypeOfDscr is a variable which specifies descriptor type
+* whether Linear or linked list type of descriptor.
+* - XZDMA_LINEAR - Linear type of descriptor.
+* - XZDMA_LINKEDLIST- Linked list type of descriptor.
+* @param Dscr_MemPtr is a pointer to the allocated memory for creating
+* descriptors. It Should be aligned to 64 bytes.
+*
+* @param NoOfBytes specifies the number of bytes allocated for
+* descriptors
+*
+* @return The Count of the descriptors can be created.
+*
+* @note User should allocate the memory for descriptors which should
+* be capable of how many transfers he wish to do in one start.
+* For Linear mode each descriptor needs 128 bit memory so for
+* one data transfer it requires 2*128 = 256 bits i.e. 32 bytes
+* Similarly for Linked list mode for each descriptor it needs
+* 256 bit, so for one data transfer it require 2*256 = 512 bits
+* i.e. 64 bytes.
+*
+******************************************************************************/
+u32 XZDma_CreateBDList(XZDma *InstancePtr, XZDma_DscrType TypeOfDscr,
+ UINTPTR Dscr_MemPtr, u32 NoOfBytes)
+{
+ u32 Size;
+
+ /* Verify arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid((TypeOfDscr == XZDMA_LINEAR) ||
+ (TypeOfDscr == XZDMA_LINKEDLIST));
+ Xil_AssertNonvoid(Dscr_MemPtr != 0x00);
+ Xil_AssertNonvoid(NoOfBytes != 0x00U);
+
+ InstancePtr->Descriptor.DscrType = TypeOfDscr;
+
+ if (TypeOfDscr == XZDMA_LINEAR) {
+ Size = sizeof(XZDma_LiDscr);
+ }
+ else {
+ Size = sizeof(XZDma_LlDscr);
+ }
+ InstancePtr->Descriptor.DscrCount =
+ (NoOfBytes >> 1) / Size;
+ InstancePtr->Descriptor.SrcDscrPtr = (void *)Dscr_MemPtr;
+ InstancePtr->Descriptor.DstDscrPtr =
+ (void *)Dscr_MemPtr + (Size * InstancePtr->Descriptor.DscrCount);
+
+ Xil_DCacheInvalidateRange((INTPTR)Dscr_MemPtr, NoOfBytes);
+
+ return (InstancePtr->Descriptor.DscrCount);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the data attributes and control configurations of a
+* ZDMA core based on the inputs provided.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Configure is a pointer to the XZDma_ChDataConfig structure
+* which has all the configuration fields.
+* The fields of the structure are:
+* - OverFetch - Allows over fetch or not
+* - 0 - Not allowed to over-fetch on SRC
+* - 1 - Allowed to over-fetch on SRC
+* - SrcIssue - Outstanding transaction on SRC
+* - Range is 1 to 32
+* - SrcBurstType - Burst Type for SRC AXI transaction
+* - XZDMA_FIXED_BURST - Fixed burst
+* - XZDMA_INCR_BURST - Incremental burst
+* - SrcBurstLen - AXI Length for Data Read.
+* - Range of values is (1,2,4,8,16).
+* - DstBurstType - Burst Type for SRC AXI transaction
+* - XZDMA_FIXED_BURST - Fixed burst
+* - XZDMA_INCR_BURST - Incremental burst
+* - DstBurstLen - AXI Length for Data write.
+* - Range of values is (1,2,4,8,16).
+* - SrcCache - AXI cache bits for Data read
+* - SrcQos - Configurable QoS bits for AXI Data read
+* - DstCache - AXI cache bits for Data write
+* - DstQos - configurable QoS bits for AXI Data write
+*
+* @return
+* - XST_FAILURE If ZDMA Core is not in Idle state and
+* - XST_SUCCESS If Configurations are made successfully
+*
+* @note
+* - These configurations will last till we modify or Reset
+* by XZDma_Reset(XZDma *InstancePtr).
+* - Configurations should be modified only when ZDMA channel
+* is IDLE this can be confirmed by using
+* XZDma_ChannelState(XZDma *InstancePtr) API.
+*
+******************************************************************************/
+s32 XZDma_SetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure)
+{
+ u32 Data;
+ s32 Status;
+
+ /* Verify arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(Configure != NULL);
+
+ if (InstancePtr->ChannelState != XZDMA_IDLE) {
+ Status = XST_FAILURE;
+ }
+ else {
+ InstancePtr->DataConfig.DstBurstType = Configure->DstBurstType;
+ InstancePtr->DataConfig.DstBurstLen = Configure->DstBurstLen;
+ InstancePtr->DataConfig.SrcBurstType = Configure->SrcBurstType;
+ InstancePtr->DataConfig.SrcBurstLen = Configure->SrcBurstLen;
+ InstancePtr->DataConfig.OverFetch = Configure->OverFetch;
+ InstancePtr->DataConfig.SrcIssue = Configure->SrcIssue;
+ InstancePtr->DataConfig.SrcCache = Configure->SrcCache;
+ InstancePtr->DataConfig.SrcQos = Configure->SrcQos;
+ InstancePtr->DataConfig.DstCache = Configure->DstCache;
+ InstancePtr->DataConfig.DstQos = Configure->DstQos;
+
+ /* Setting over fetch */
+ Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET) & (~XZDMA_CTRL0_OVR_FETCH_MASK);
+
+ Data |= (((u32)(Configure->OverFetch) <<
+ XZDMA_CTRL0_OVR_FETCH_SHIFT) &
+ XZDMA_CTRL0_OVR_FETCH_MASK);
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET, Data);
+
+ /* Setting source issue */
+ Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL1_OFFSET) & (~XZDMA_CTRL1_SRC_ISSUE_MASK);
+ Data |= (u32)(Configure->SrcIssue & XZDMA_CTRL1_SRC_ISSUE_MASK);
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL1_OFFSET, Data);
+
+ /* Setting Burst length and burst type */
+ Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DATA_ATTR_OFFSET);
+ Data = (Data & (~(XZDMA_DATA_ATTR_ARBURST_MASK |
+ XZDMA_DATA_ATTR_ARLEN_MASK |
+ XZDMA_DATA_ATTR_AWBURST_MASK |
+ XZDMA_DATA_ATTR_AWLEN_MASK |
+ XZDMA_DATA_ATTR_ARCACHE_MASK |
+ XZDMA_DATA_ATTR_AWCACHE_MASK |
+ XZDMA_DATA_ATTR_AWQOS_MASK |
+ XZDMA_DATA_ATTR_ARQOS_MASK)));
+
+ Data |= ((((u32)(Configure->SrcBurstType) <<
+ XZDMA_DATA_ATTR_ARBURST_SHIFT) &
+ XZDMA_DATA_ATTR_ARBURST_MASK) |
+ (((u32)(Configure->SrcCache) <<
+ XZDMA_DATA_ATTR_ARCACHE_SHIFT) &
+ XZDMA_DATA_ATTR_ARCACHE_MASK) |
+ (((u32)(Configure->SrcQos) <<
+ XZDMA_DATA_ATTR_ARQOS_SHIFT) &
+ XZDMA_DATA_ATTR_ARQOS_MASK) |
+ (((u32)(Configure->SrcBurstLen) <<
+ XZDMA_DATA_ATTR_ARLEN_SHIFT) &
+ XZDMA_DATA_ATTR_ARLEN_MASK) |
+ (((u32)(Configure->DstBurstType) <<
+ XZDMA_DATA_ATTR_AWBURST_SHIFT) &
+ XZDMA_DATA_ATTR_AWBURST_MASK) |
+ (((u32)(Configure->DstCache) <<
+ XZDMA_DATA_ATTR_AWCACHE_SHIFT) &
+ XZDMA_DATA_ATTR_AWCACHE_MASK) |
+ (((u32)(Configure->DstQos) <<
+ XZDMA_DATA_ATTR_AWQOS_SHIFT) &
+ XZDMA_DATA_ATTR_AWQOS_MASK) |
+ (((u32)(Configure->DstBurstLen)) &
+ XZDMA_DATA_ATTR_AWLEN_MASK));
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DATA_ATTR_OFFSET, Data);
+ Status = XST_SUCCESS;
+ }
+
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function gets the data attributes and control configurations of a
+* ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Configure is a pointer to the XZDma_ChDataConfig structure
+* which has all the configuration fields.
+* The fields of the structure are:
+* - OverFetch - Allows over fetch or not
+* - 0 - Not allowed to over-fetch on SRC
+* - 1 - Allowed to over-fetch on SRC
+* - SrcIssue - Outstanding transaction on SRC
+* - Range is 1 to 32
+* - SrcBurstType - Burst Type for SRC AXI transaction
+* - XZDMA_FIXED_BURST - Fixed burst
+* - XZDMA_INCR_BURST - Incremental burst
+* - SrcBurstLen - AXI Length for Data Read.
+* - Can be max of 16 to be compatible with AXI3
+* - DstBurstType - Burst Type for SRC AXI transaction
+* - XZDMA_FIXED_BURST - Fixed burst
+* - XZDMA_INCR_BURST - Incremental burst
+* - DstBurstLen - AXI Length for Data write.
+* - Can be max of 16 to be compatible with AXI3
+* - SrcCache - AXI cache bits for Data read
+* - SrcQos - Configurable QoS bits for AXI Data read
+* - DstCache - AXI cache bits for Data write
+* - DstQos - Configurable QoS bits for AXI Data write
+*
+* @return None
+*
+* @note None.
+*
+******************************************************************************/
+void XZDma_GetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure)
+{
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Configure != NULL);
+
+ Configure->SrcBurstType = InstancePtr->DataConfig.SrcBurstType;
+ Configure->SrcCache = InstancePtr->DataConfig.SrcCache;
+ Configure->SrcQos = InstancePtr->DataConfig.SrcQos;
+ Configure->SrcBurstLen = InstancePtr->DataConfig.SrcBurstLen;
+
+ Configure->DstBurstType = InstancePtr->DataConfig.DstBurstType;
+ Configure->DstCache = InstancePtr->DataConfig.DstCache;
+ Configure->DstQos = InstancePtr->DataConfig.DstQos;
+ Configure->DstBurstLen = InstancePtr->DataConfig.DstBurstLen;
+
+ Configure->OverFetch = InstancePtr->DataConfig.OverFetch;
+ Configure->SrcIssue = InstancePtr->DataConfig.SrcIssue;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets the descriptor attributes based on the inputs provided
+* in the structure.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Configure is a pointer to the XZDma_ChDscrConfig structure
+* which has all the configuration fields.
+* The fields of the structure are:
+* - AxCoherent - AXI transactions generated for the descriptor.
+* - 0 - Non coherent
+* - 1 - Coherent
+* - AXCache - AXI cache bit used for DSCR fetch
+* (both on SRC and DST Side)
+* - AXQos - QoS bit used for DSCR fetch
+* (both on SRC and DST Side)
+*
+* @return
+* - XST_FAILURE If ZDMA core is not in Idle state and
+* - XST_SUCCESS If Configurations are made successfully
+*
+* @note None.
+*
+******************************************************************************/
+s32 XZDma_SetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure)
+{
+ u32 Data;
+ s32 Status;
+
+ /* Verify arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(Configure != NULL);
+
+ if (InstancePtr->ChannelState != XZDMA_IDLE) {
+ Status = XST_FAILURE;
+ }
+
+ else {
+ InstancePtr->DscrConfig.AXCache = Configure->AXCache;
+ InstancePtr->DscrConfig.AXQos = Configure->AXQos;
+ InstancePtr->DscrConfig.AxCoherent = Configure->AxCoherent;
+
+ Data = ((((u32)(Configure->AxCoherent) <<
+ XZDMA_DSCR_ATTR_AXCOHRNT_SHIFT) &
+ XZDMA_DSCR_ATTR_AXCOHRNT_MASK) |
+ (((u32)(Configure->AXCache) <<
+ XZDMA_DSCR_ATTR_AXCACHE_SHIFT) &
+ XZDMA_DSCR_ATTR_AXCACHE_MASK) |
+ (((u32)Configure->AXQos) &
+ XZDMA_DSCR_ATTR_AXQOS_MASK));
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DSCR_ATTR_OFFSET, Data);
+
+ Status = XST_SUCCESS;
+ }
+
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This function gets the descriptor attributes of the channel.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Configure is a pointer to the XZDma_ChDscrConfig structure
+* which has all the configuration fields.
+* The fields of the structure are:
+* - AxCoherent - AXI transactions generated for the descriptor.
+* - 0 - Non coherent
+* - 1 - Coherent
+* - AXCache - AXI cache bit used for DSCR fetch
+* (both on SRC and DST Side)
+* - AXQos - QoS bit used for DSCR fetch
+* (both on SRC and DST Side)
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+void XZDma_GetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure)
+{
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Configure != NULL);
+
+ Configure->AXCache = InstancePtr->DscrConfig.AXCache;
+ Configure->AXQos = InstancePtr->DscrConfig.AXQos;
+ Configure->AxCoherent = InstancePtr->DscrConfig.AxCoherent;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function preloads the buffers which will be used in write only mode.
+* In write only mode the data in the provided buffer will be written in
+* destination address for specified size.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Buffer is a pointer to an array of 64/128 bit data.
+* i.e. pointer to 32 bit array of size 2/4
+* - Array of Size 2 for ADMA
+* - Array of Size 4 for GDMA
+*
+* @return None.
+*
+* @note Valid only in simple mode.
+* Prior to call this function ZDMA instance should be set in
+* Write only mode by using
+* XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma,
+* XZDma_Mode Mode)
+* To initiate data transfer after this API need to call
+* XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num)
+* In which only destination fields has to be filled.
+*
+******************************************************************************/
+void XZDma_WOData(XZDma *InstancePtr, u32 *Buffer)
+{
+ u32 *LocBuf = Buffer;
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Buffer != NULL);
+
+ if (InstancePtr->Config.DmaType == (u8)0) {
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_WR_ONLY_WORD0_OFFSET, *LocBuf);
+ LocBuf++;
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_WR_ONLY_WORD1_OFFSET, *LocBuf);
+ LocBuf++;
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_WR_ONLY_WORD2_OFFSET, *LocBuf);
+ LocBuf++;
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_WR_ONLY_WORD3_OFFSET, *LocBuf);
+ }
+
+ else {
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_WR_ONLY_WORD0_OFFSET, *LocBuf);
+ LocBuf++;
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_WR_ONLY_WORD1_OFFSET, *LocBuf);
+ }
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resume the paused state of ZDMA core and starts the transfer
+* from where it has paused.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note Valid only for scatter gather mode.
+*
+******************************************************************************/
+void XZDma_Resume(XZDma *InstancePtr)
+{
+ u32 Value;
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->IsSgDma == TRUE);
+ Xil_AssertVoid(InstancePtr->ChannelState == XZDMA_PAUSE);
+
+ Value = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET) & (~XZDMA_CTRL0_CONT_ADDR_MASK);
+ Value |= XZDMA_CTRL0_CONT_MASK;
+ InstancePtr->ChannelState = XZDMA_BUSY;
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET, Value);
+}
+
+/*****************************************************************************/
+/**
+*
+* This function resets the ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note This function resets all the configurations made previously.
+* Disables all the interrupts and clears interrupt status.
+*
+*****************************************************************************/
+void XZDma_Reset(XZDma *InstancePtr)
+{
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(InstancePtr->ChannelState == XZDMA_IDLE);
+
+ /* Disable's the channel */
+ XZDma_DisableCh(InstancePtr);
+
+ /* Disables all interrupts */
+ XZDma_DisableIntr(InstancePtr, XZDMA_IXR_ALL_INTR_MASK);
+ XZDma_IntrClear(InstancePtr, XZDMA_IXR_ALL_INTR_MASK);
+ InstancePtr->IntrMask = 0x00U;
+
+ /* All configurations are being reset */
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL0_OFFSET,
+ XZDMA_CTRL0_RESET_VALUE);
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL1_OFFSET,
+ XZDMA_CTRL1_RESET_VALUE);
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DATA_ATTR_OFFSET, XZDMA_DATA_ATTR_RESET_VALUE);
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DSCR_ATTR_OFFSET, XZDMA_DSCR_ATTR_RESET_VALUE);
+
+ /* Clears total byte */
+ XZDma_TotalByteClear(InstancePtr);
+
+ /* Clears interrupt count of both source and destination channels */
+ (void)XZDma_GetSrcIntrCnt(InstancePtr);
+ (void)XZDma_GetDstIntrCnt(InstancePtr);
+
+ InstancePtr->ChannelState = XZDMA_IDLE;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function returns the state of ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return This function returns state of ZDMA core
+* - XZDMA_IDLE - If ZDMA core is in idle state.
+* - XZDMA_PAUSE - If ZDMA is in paused state.
+* - XZDMA_BUSY - If ZDMA is in busy state.
+* @note None.
+* C-style signature:
+* XZDmaState XZDma_ChannelState(XZDma *InstancePtr)
+*
+******************************************************************************/
+XZDmaState XZDma_ChannelState(XZDma *InstancePtr)
+{
+ XZDmaState Status;
+ u32 Value;
+
+ /* Verify arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+
+ Value = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ (XZDMA_CH_STS_OFFSET)) & (XZDMA_STS_ALL_MASK);
+
+ if ((Value == XZDMA_STS_DONE_MASK) ||
+ (Value == XZDMA_STS_DONE_ERR_MASK)) {
+ Status = XZDMA_IDLE;
+ }
+ else if (Value == XZDMA_STS_PAUSE_MASK) {
+ Status = XZDMA_PAUSE;
+ }
+ else {
+ Status = XZDMA_BUSY;
+ }
+
+ return Status;
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This function sets all the required fields for initiating data transfer. Data
+* transfer elements needs to be passed through structure pointer.
+* Data transfer can be done in any of the three modes (simple, Linear or Linked
+* List) based on the selected mode but before calling this API make sure that
+* ZDMA is in Idle state.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Data is a pointer of array to the XZDma_Transfer structure which
+* has all the configuration fields for initiating data transfer.
+* The fields of the structure are:
+* - SrcAddr - Source address
+* - DstAddr - Destination address
+* - Size - size of the data to be transferred in bytes
+* - SrcCoherent - AXI transactions generated to process the
+* descriptor payload for source channel
+* - 0 - Non coherent
+* - 1 - Coherent
+* - DstCoherent - AXI transactions generated to process the
+* descriptor payload for destination channel
+* - 0 - Non coherent
+* - 1 - Coherent
+* - Pause - Valid only for scatter gather mode.
+* Will pause after completion of this descriptor.
+* @param Num specifies number of array elements of Data pointer.
+* - For simple mode Num should be equal to 1
+* - For Scatter gather mode (either linear or linked list) Num
+* can be any choice. (But based on which memory should be
+* allocated by Application) It should be less than the return
+* value of XZDma_CreateBDList.
+*
+* @return
+* - XST_SUCCESS - if ZDMA initiated the transfer.
+* - XST_FAILURE - if ZDMA has not initiated data transfer.
+*
+* @note After Pause to resume the transfer need to use the following
+* API
+* - XZDma_Resume
+* User should provide allocated memory and descriptor type in
+* scatter gather mode through the following API before calling
+* the start API.
+* - XZDma_SetDescriptorType(XZDma *InstancePtr,
+* XZDma_DscrType TypeOfDscr, UINTPTR Dscr_MemPtr,
+* u32 NoOfBytes)
+*
+******************************************************************************/
+s32 XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num)
+{
+ s32 Status;
+
+ /* Verify arguments */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(Data != NULL);
+ Xil_AssertNonvoid(Num != 0x00U);
+
+ if ((InstancePtr->ChannelState == XZDMA_BUSY) &&
+ (Num >= InstancePtr->Descriptor.DscrCount)) {
+ Status = XST_FAILURE;
+ }
+ else {
+ if (InstancePtr->IsSgDma != TRUE) {
+ XZDma_SimpleMode(InstancePtr, Data);
+ Status = XST_SUCCESS;
+ }
+ else {
+
+ XZDma_ScatterGather(InstancePtr, Data, Num);
+ Status = XST_SUCCESS;
+ }
+
+ XZDma_Enable(InstancePtr);
+ }
+
+ return Status;
+}
+
+/*****************************************************************************/
+/**
+*
+* This static function sets all the required fields for initiating data
+* transfer in simple mode.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Data is a pointer of array to the XZDma_Transfer structure
+* which has all the configuration fields for initiating data
+* transfer.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_SimpleMode(XZDma *InstancePtr, XZDma_Transfer *Data)
+{
+
+ u32 Value;
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Data != NULL);
+
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_SRC_DSCR_WORD0_OFFSET,
+ (Data->SrcAddr & XZDMA_WORD0_LSB_MASK));
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_SRC_DSCR_WORD1_OFFSET,
+ (((u64)Data->SrcAddr >> XZDMA_WORD1_MSB_SHIFT) &
+ XZDMA_WORD1_MSB_MASK));
+
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_DST_DSCR_WORD0_OFFSET,
+ (Data->DstAddr & XZDMA_WORD0_LSB_MASK));
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_DST_DSCR_WORD1_OFFSET,
+ (((u64)Data->DstAddr >> XZDMA_WORD1_MSB_SHIFT) &
+ XZDMA_WORD1_MSB_MASK));
+
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_SRC_DSCR_WORD2_OFFSET,
+ (Data->Size & XZDMA_WORD2_SIZE_MASK));
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_DST_DSCR_WORD2_OFFSET,
+ (Data->Size & XZDMA_WORD2_SIZE_MASK));
+
+ Value = (u32)(Data->SrcCoherent & XZDMA_WORD3_COHRNT_MASK);
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_SRC_DSCR_WORD3_OFFSET, Value);
+
+ Value = (u32)(Data->DstCoherent & XZDMA_WORD3_COHRNT_MASK);
+ XZDma_WriteReg((InstancePtr->Config.BaseAddress),
+ XZDMA_CH_DST_DSCR_WORD3_OFFSET, Value);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This static function sets all the required fields for initiating data
+* transfer in scatter gather mode.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Data is a pointer of array to the XZDma_Transfer structure
+* which has all the configuration fields for initiating data
+* transfer.
+* @param Num specifies number of array elements of Data pointer.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_ScatterGather(XZDma *InstancePtr, XZDma_Transfer *Data,
+ u32 Num)
+{
+ u32 Count = 0x00U;
+ u8 Last;
+ XZDma_Transfer *LocalData = Data;
+ XZDma_LiDscr *LiSrcDscr =
+ (XZDma_LiDscr *)(void *)(InstancePtr->Descriptor.SrcDscrPtr);
+ XZDma_LiDscr *LiDstDscr =
+ (XZDma_LiDscr *)(void *)(InstancePtr->Descriptor.DstDscrPtr);
+ XZDma_LlDscr *LlSrcDscr =
+ (XZDma_LlDscr *)(void *)(InstancePtr->Descriptor.SrcDscrPtr);
+ XZDma_LlDscr *LlDstDscr =
+ (XZDma_LlDscr *)(void *)(InstancePtr->Descriptor.DstDscrPtr);
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Data != NULL);
+ Xil_AssertVoid(Num != 0x00U);
+
+ if (InstancePtr->Descriptor.DscrType == XZDMA_LINEAR) {
+ Last = FALSE;
+ do {
+ if (Count == (Num- 1)) {
+ Last = TRUE;
+ }
+ XZDma_LinearMode(InstancePtr, LocalData, LiSrcDscr,
+ LiDstDscr, Last);
+ Count++;
+ LiSrcDscr++;
+ LiDstDscr++;
+ LocalData++;
+ } while(Count < Num);
+ }
+ else {
+ Last = FALSE;
+ do {
+ if (Count == (Num - 1)) {
+ Last = TRUE;
+ }
+ XZDma_LinkedListMode(InstancePtr, LocalData, LlSrcDscr,
+ LlDstDscr, Last);
+ Count++;
+ LlDstDscr++;
+ LlSrcDscr++;
+ LocalData++;
+ } while(Count < Num);
+ }
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_SRC_START_LSB_OFFSET,
+ ((UINTPTR)(InstancePtr->Descriptor.SrcDscrPtr) &
+ XZDMA_WORD0_LSB_MASK));
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_SRC_START_MSB_OFFSET,
+ (((u64)(UINTPTR)(InstancePtr->Descriptor.SrcDscrPtr) >>
+ XZDMA_WORD1_MSB_SHIFT) & XZDMA_WORD1_MSB_MASK));
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DST_START_LSB_OFFSET,
+ ((UINTPTR)(InstancePtr->Descriptor.DstDscrPtr) &
+ XZDMA_WORD0_LSB_MASK));
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_DST_START_MSB_OFFSET,
+ (((u64)(UINTPTR)(InstancePtr->Descriptor.DstDscrPtr) >>
+ XZDMA_WORD1_MSB_SHIFT) & XZDMA_WORD1_MSB_MASK));
+}
+
+/*****************************************************************************/
+/**
+*
+* This static function sets all the required fields for initiating data
+* transfer in Linear descriptor type.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Data is a pointer of array to the XZDma_Transfer structure which
+* has all the configuration fields for initiating data transfer.
+* @param SrcDscrPtr is descriptor pointer of source in which Data fields
+* has to be filled.
+* @param DstDscrPtr is descriptor pointer of destination in which Data
+* fields has to be filled.
+* @param IsLast specifies whether provided descriptor pointer is last
+* one or not.
+* - XZDMA_TRUE - If descriptor is last
+* - XZDMA_FALSE - If descriptor is not last
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_LinearMode(XZDma *InstancePtr, XZDma_Transfer *Data,
+ XZDma_LiDscr *SrcDscrPtr, XZDma_LiDscr *DstDscrPtr, u8 IsLast)
+{
+ u32 Value;
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Data != NULL);
+ Xil_AssertVoid(SrcDscrPtr != NULL);
+ Xil_AssertVoid(DstDscrPtr != NULL);
+ Xil_AssertVoid((IsLast == TRUE) || (IsLast == FALSE));
+
+ if (Data->Pause == TRUE) {
+ Value = XZDMA_WORD3_CMD_PAUSE_MASK;
+ }
+ else if (IsLast == TRUE) {
+ Value = XZDMA_WORD3_CMD_STOP_MASK;
+ }
+ else {
+ Value = XZDMA_WORD3_CMD_NXTVALID_MASK;
+ }
+ if (Data->SrcCoherent == TRUE) {
+ Value |= XZDMA_WORD3_COHRNT_MASK;
+ }
+
+ XZDma_ConfigLinear(SrcDscrPtr, (u64)Data->SrcAddr, Data->Size, Value);
+
+ Value = 0U;
+
+ if (Data->DstCoherent == TRUE) {
+ Value |= XZDMA_WORD3_COHRNT_MASK;
+ }
+
+ XZDma_ConfigLinear(DstDscrPtr, (u64)Data->DstAddr, Data->Size, Value);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This static function sets all the required fields for initiating data
+* transfer in Linear descriptor type.
+*
+* @param DscrPtr is a pointer to source/destination descriptor.
+* @param Addr is a 64 bit variable which denotes the address of data.
+* @param Size specifies the amount of the data to be transferred.
+* @param CtrlValue contains all the control fields of descriptor.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_ConfigLinear(XZDma_LiDscr *DscrPtr, u64 Addr, u32 Size,
+ u32 CtrlValue)
+{
+ /* Verify arguments */
+ Xil_AssertVoid(DscrPtr != NULL);
+ Xil_AssertVoid(Addr != 0x00U);
+
+ DscrPtr->Address = Addr;
+ DscrPtr->Size = Size & XZDMA_WORD2_SIZE_MASK;
+ DscrPtr->Cntl = CtrlValue;
+
+ Xil_DCacheFlushRange((UINTPTR)DscrPtr, sizeof(XZDma_LlDscr));
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This static function sets all the required fields for initiating data
+* transfer in Linked list descriptor type.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Data is a pointer of array to the XZDma_Transfer structure which
+* has all the configuration fields for initiating data transfer.
+* @param SrcDscrPtr is descriptor pointer of source in which Data fields
+* has to be filled.
+* @param DstDscrPtr is descriptor pointer of destination in which Data
+* fields has to be filled.
+* @param IsLast specifies whether provided descriptor pointer is last
+* one or not.
+* - TRUE - If descriptor is last
+* - FALSE - If descriptor is not last
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_LinkedListMode(XZDma *InstancePtr, XZDma_Transfer *Data,
+ XZDma_LlDscr *SrcDscrPtr,XZDma_LlDscr *DstDscrPtr, u8 IsLast)
+{
+ u32 Value;
+ XZDma_LlDscr *NextSrc = SrcDscrPtr;
+ XZDma_LlDscr *NextDst = DstDscrPtr;
+ u64 NextSrcAdrs = 0x00U;
+ u64 NextDstAdrs = 0x00U;
+
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+ Xil_AssertVoid(Data != NULL);
+ Xil_AssertVoid(SrcDscrPtr != NULL);
+ Xil_AssertVoid(DstDscrPtr != NULL);
+ Xil_AssertVoid((IsLast == TRUE) || (IsLast == FALSE));
+
+ NextDst++;
+ NextSrc++;
+
+ if (Data->Pause == TRUE) {
+ Value = XZDMA_WORD3_CMD_PAUSE_MASK;
+ if (IsLast != TRUE) {
+ NextSrcAdrs = (u64)(UINTPTR)NextSrc;
+ NextDstAdrs = (u64)(UINTPTR)NextDst;
+ }
+ }
+ else if (IsLast == TRUE) {
+ Value = XZDMA_WORD3_CMD_STOP_MASK;
+ }
+ else {
+ Value = XZDMA_WORD3_CMD_NXTVALID_MASK;
+ NextSrcAdrs = (u64)(UINTPTR)NextSrc;
+ NextDstAdrs = (u64)(UINTPTR)NextDst;
+ }
+ if (Data->SrcCoherent == TRUE) {
+ Value |= XZDMA_WORD3_COHRNT_MASK;
+ }
+
+ XZDma_ConfigLinkedList(SrcDscrPtr, (u64)Data->SrcAddr,
+ Data->Size, Value, NextSrcAdrs);
+
+ Value = 0U;
+
+ if (Data->DstCoherent == TRUE) {
+ Value |= XZDMA_WORD3_COHRNT_MASK;
+ }
+
+ XZDma_ConfigLinkedList(DstDscrPtr, (u64)Data->DstAddr,
+ Data->Size, Value, NextDstAdrs);
+
+}
+
+/*****************************************************************************/
+/**
+*
+* This static function sets all the required fields for initiating data
+* transfer in Linked list descriptor type.
+*
+* @param DscrPtr is a pointer to source/destination descriptor.
+* @param Addr is a 64 bit variable which denotes the address of data.
+* @param Size specifies the amount of the data to be transferred.
+* @param CtrlValue contains all the control fields of descriptor.
+* @param NextDscrAddr is the address of next descriptor.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_ConfigLinkedList(XZDma_LlDscr *DscrPtr, u64 Addr, u32 Size,
+ u32 CtrlValue, u64 NextDscrAddr)
+{
+ /* Verify arguments */
+ Xil_AssertVoid(DscrPtr != NULL);
+ Xil_AssertVoid(Addr != 0x00U);
+
+ DscrPtr->Address = Addr;
+ DscrPtr->Size = Size & XZDMA_WORD2_SIZE_MASK;
+ DscrPtr->Cntl = CtrlValue;
+ DscrPtr->NextDscr = NextDscrAddr;
+ DscrPtr->Reserved = 0U;
+
+ Xil_DCacheFlushRange((UINTPTR)DscrPtr, sizeof(XZDma_LlDscr));
+}
+
+/*****************************************************************************/
+/**
+* This static function enable's all the interrupts which user intended to
+* enable and enables the ZDMA channel for initiating data transfer.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+
+static void XZDma_Enable(XZDma *InstancePtr)
+{
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_IEN_OFFSET,
+ (InstancePtr->IntrMask & XZDMA_IXR_ALL_INTR_MASK));
+ InstancePtr->ChannelState = XZDMA_BUSY;
+ XZDma_EnableCh(InstancePtr);
+
+}
+
+/*****************************************************************************/
+/**
+* This static function gets all the reset configurations of ZDMA.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void XZDma_GetConfigurations(XZDma *InstancePtr)
+{
+ /* Verify arguments */
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ InstancePtr->DataConfig.SrcIssue = (u8)XZDMA_CTRL1_SRC_ISSUE_MASK;
+ InstancePtr->DataConfig.SrcBurstType = XZDMA_INCR_BURST;
+ InstancePtr->DataConfig.SrcBurstLen = 0xFU;
+ InstancePtr->DataConfig.OverFetch = 1U;
+ InstancePtr->DataConfig.DstBurstType = XZDMA_INCR_BURST;
+ InstancePtr->DataConfig.DstBurstLen = 0xFU;
+ InstancePtr->DataConfig.SrcCache = 0x2U;
+ InstancePtr->DataConfig.DstCache = 0x2U;
+ InstancePtr->DataConfig.SrcQos = 0x0U;
+ InstancePtr->DataConfig.DstQos = 0x0U;
+
+ InstancePtr->DscrConfig.AXCache = 0U;
+ InstancePtr->DscrConfig.AXQos = 0U;
+ InstancePtr->DscrConfig.AxCoherent = 0U;
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine is a stub for the asynchronous callbacks. The stub is here in
+* case the upper layer forgot to set the handlers. On initialization, All
+* handlers are set to this callback. It is considered an error for this
+* handler to be invoked.
+*
+* @param CallBackRef is a callback reference passed in by the upper
+* layer when setting the callback functions, and passed back to
+* the upper layer when the callback is invoked.
+* @param Mask is the type of the interrupts to enable. Use OR'ing of
+* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
+* this parameter value.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void StubCallBack(void *CallBackRef, u32 Mask)
+{
+ /* Verify arguments. */
+ Xil_AssertVoid(CallBackRef != NULL);
+ Xil_AssertVoid(Mask != (u32)0x00);
+ Xil_AssertVoidAlways();
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine is a stub for the DMA done callback. The stub is here in
+* case the upper layer forgot to set the handlers. On initialization, Done
+* handler are set to this callback.
+*
+* @param CallBackRef is a callback reference passed in by the upper
+* layer when setting the callback functions, and passed back to
+* the upper layer when the callback is invoked.
+*
+* @return None.
+*
+* @note None.
+*
+******************************************************************************/
+static void StubDoneCallBack(void *CallBackRef)
+{
+ /* Verify arguments. */
+ Xil_AssertVoid(CallBackRef != NULL);
+ Xil_AssertVoidAlways();
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma.h
new file mode 100644
index 000000000..1f268d43c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma.h
@@ -0,0 +1,681 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xzdma.h
+* @addtogroup zdma_v1_0
+* @{
+* @details
+*
+* ZDMA is a general purpose DMA designed to support memory to memory and memory
+* to IO buffer transfers. ALTO has two instance of general purpose ZDMA.
+* One is located in FPD (full power domain) which is GDMA and other is located
+* in LPD (low power domain) which is ADMA.
+*
+* GMDA & ADMA are configured each with 8 DMA channels and and each channel can
+* be programmed secure or non-secure.
+* Each channel is divided into two functional sides, Source (Read) and
+* Destination (Write). Each DMA channel can be independently programmed
+* in one of following DMA modes.
+* - Simple DMA
+* - Normal data transfer from source to destination.
+* - Write Only mode.
+* - Read Only mode.
+* - Scatter Gather DMA
+* - Only Normal mode it can't support other two modes.
+* In Scatter gather descriptor can be of 3 types
+* - Linear descriptor.
+* - Linked list descriptor
+* - Hybrid descriptor (Combination of both Linear and Linked list)
+* Our driver will not support Hybrid type of descriptor.
+*
+* Initialization & Configuration
+*
+* The device driver enables higher layer software (e.g., an application) to
+* communicate to the ZDMA core.
+*
+* XZDma_CfgInitialize() API is used to initialize the ZDMA core.
+* The user needs to first call the XZDma_LookupConfig() API which returns
+* the Configuration structure pointer which is passed as a parameter to the
+* XZDma_CfgInitialize() API.
+*
+* Interrupts
+* The driver provides an interrupt handler XZDma_IntrHandler for handling
+* the interrupt from the ZDMA core. The users of this driver have to
+* register this handler with the interrupt system and provide the callback
+* functions by using XZDma_SetCallBack API. In this version Descriptor done
+* option is disabled.
+*
+* Virtual Memory
+*
+* This driver supports Virtual Memory. The RTOS is responsible for calculating
+* the correct device base address in Virtual Memory space.
+*
+* Threads
+*
+* This driver is not thread safe. Any needs for threads or thread mutual
+* exclusion must be satisfied by the layer above this driver.
+*
+* Asserts
+*
+* Asserts are used within all Xilinx drivers to enforce constraints on argument
+* values. Asserts can be turned off on a system-wide basis by defining, at
+* compile time, the NDEBUG identifier. By default, asserts are turned on and it
+* is recommended that users leave asserts on during development.
+*
+* Building the driver
+*
+* The XZDma driver is composed of several source files. This allows the user
+* to build and link only those parts of the driver that are necessary.
+*
+* This header file contains identifiers and register-level driver functions (or
+* macros), range macros, structure typedefs that can be used to access the
+* Xilinx ZDMA core instance.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ------------------------------------------------------
+* 1.0 vns 2/27/15 First release
+* 1.1 vns 15/02/16 Corrected Destination descriptor addresss calculation
+* in XZDma_CreateBDList API
+* Modified XZDma_SetMode to return XST_FAILURE on
+* selecting DMA mode other than normal mode in
+* scatter gather mode data transfer and corrected
+* XZDma_SetChDataConfig API to set over fetch and
+* src issue parameters correctly.
+
+*
+*
+******************************************************************************/
+#ifndef XZDMA_H_
+#define XZDMA_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xzdma_hw.h"
+#include "xil_assert.h"
+#include "xstatus.h"
+#include "xil_cache.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/**************************** Type Definitions *******************************/
+
+/** @name ZDMA Handler Types
+ * @{
+ */
+typedef enum {
+ XZDMA_HANDLER_DONE, /**< For Done Handler */
+ XZDMA_HANDLER_ERROR, /**< For Error Handler */
+} XZDma_Handler;
+/*@}*/
+
+/** @name ZDMA Descriptors Types
+ * @{
+ */
+typedef enum {
+ XZDMA_LINEAR, /**< Linear descriptor */
+ XZDMA_LINKEDLIST, /**< Linked list descriptor */
+} XZDma_DscrType;
+/*@}*/
+
+/** @name ZDMA Operation modes
+ * @{
+ */
+typedef enum {
+ XZDMA_NORMAL_MODE, /**< Normal transfer from source to
+ * destination*/
+ XZDMA_WRONLY_MODE, /**< Write only mode */
+ XZDMA_RDONLY_MODE /**< Read only mode */
+} XZDma_Mode;
+/*@}*/
+
+/** @name ZDMA state
+ * @{
+ */
+typedef enum {
+ XZDMA_IDLE, /**< ZDMA is in Idle state */
+ XZDMA_PAUSE, /**< Paused state */
+ XZDMA_BUSY, /**< Busy state */
+} XZDmaState;
+/*@}*/
+
+/** @name ZDMA AXI Burst type
+ * @{
+ */
+typedef enum {
+ XZDMA_FIXED_BURST = 0, /**< Fixed burst type */
+ XZDMA_INCR_BURST /**< Increment burst type */
+} XZDma_BurstType;
+/*@}*/
+
+/******************************************************************************/
+/**
+* This typedef contains scatter gather descriptor fields for ZDMA core.
+*/
+typedef struct {
+ void *SrcDscrPtr; /**< Source Descriptor pointer */
+ void *DstDscrPtr; /**< Destination Descriptor pointer */
+ u32 DscrCount; /**< Count of descriptors available */
+ XZDma_DscrType DscrType;/**< Type of descriptor either Linear or
+ * Linked list type */
+} XZDma_Descriptor;
+
+/******************************************************************************/
+/**
+* This typedef contains scatter gather descriptor fields for ZDMA core.
+*/
+typedef struct {
+ u64 Address; /**< Address */
+ u32 Size; /**< Word2, Size of data */
+ u32 Cntl; /**< Word3 Control data */
+ u64 NextDscr; /**< Address of next descriptor */
+ u64 Reserved; /**< Reserved address */
+} __attribute__ ((packed)) XZDma_LlDscr;
+
+/******************************************************************************/
+/**
+* This typedef contains Linear descriptor fields for ZDMA core.
+*/
+typedef struct {
+ u64 Address; /**< Address */
+ u32 Size; /**< Word3, Size of data */
+ u32 Cntl; /**< Word4, control data */
+} __attribute__ ((packed)) XZDma_LiDscr;
+
+/******************************************************************************/
+/**
+*
+* This typedef contains the data configurations of ZDMA core
+*/
+typedef struct {
+ u8 OverFetch; /**< Enable Over fetch */
+ u8 SrcIssue; /**< Outstanding transactions for Source */
+ XZDma_BurstType SrcBurstType;
+ /**< Burst type for SRC */
+ u8 SrcBurstLen; /**< AXI length for data read */
+ XZDma_BurstType DstBurstType;
+ /**< Burst type for DST */
+ u8 DstBurstLen; /**< AXI length for data write */
+ u8 SrcCache; /**< AXI cache bits for data read */
+ u8 SrcQos; /**< AXI QOS bits for data read */
+ u8 DstCache; /**< AXI cache bits for data write */
+ u8 DstQos; /**< AXI QOS bits for data write */
+} XZDma_DataConfig;
+
+/******************************************************************************/
+/**
+*
+* This typedef contains the descriptor configurations of ZDMA core
+*/
+typedef struct{
+ u8 AxCoherent; /**< AXI transactions are coherent or non-coherent */
+ u8 AXCache; /**< AXI cache for DSCR fetch */
+ u8 AXQos; /**< Qos bit for DSCR fetch */
+} XZDma_DscrConfig;
+
+/******************************************************************************/
+/**
+* Callback type for Completion of all data transfers.
+*
+* @param CallBackRef is a callback reference passed in by the upper layer
+* when setting the callback functions, and passed back to the
+* upper layer when the callback is invoked.
+*******************************************************************************/
+typedef void (*XZDma_DoneHandler) (void *CallBackRef);
+
+/******************************************************************************/
+/**
+* Callback type for all error interrupts.
+*
+* @param CallBackRef is a callback reference passed in by the upper layer
+* when setting the callback functions, and passed back to the
+* upper layer when the callback is invoked.
+* @param ErrorMask is a bit mask indicating the cause of the error. Its
+* value equals 'OR'ing one or more XZDMA_IXR_* values defined in
+* xzdma_hw.h
+****************************************************************************/
+typedef void (*XZDma_ErrorHandler) (void *CallBackRef, u32 ErrorMask);
+
+/**
+* This typedef contains configuration information for a ZDMA core
+* Each ZDMA core should have a configuration structure associated.
+*/
+typedef struct {
+ u16 DeviceId; /**< Device Id of ZDMA */
+ u32 BaseAddress; /**< BaseAddress of ZDMA */
+ u8 DmaType; /**< Type of DMA */
+} XZDma_Config;
+
+/******************************************************************************/
+/**
+*
+* The XZDma driver instance data structure. A pointer to an instance data
+* structure is passed around by functions to refer to a specific driver
+* instance.
+*/
+typedef struct {
+ XZDma_Config Config; /**< Hardware configuration */
+ u32 IsReady; /**< Device and the driver instance
+ * are initialized */
+ u32 IntrMask; /**< Mask for enabling interrupts */
+
+ XZDma_Mode Mode; /**< Mode of ZDMA core to be operated */
+ u8 IsSgDma; /**< Is ZDMA core is in scatter gather or
+ * not will be specified */
+ XZDma_Descriptor Descriptor; /**< It contains information about
+ * descriptors */
+
+ XZDma_DoneHandler DoneHandler; /**< Call back for transfer
+ * done interrupt */
+ void *DoneRef; /**< To be passed to the done
+ * interrupt callback */
+
+ XZDma_ErrorHandler ErrorHandler;/**< Call back for error
+ * interrupt */
+ void *ErrorRef; /**< To be passed to the error
+ * interrupt callback */
+ XZDma_DataConfig DataConfig; /**< Current configurations */
+ XZDma_DscrConfig DscrConfig; /**< Current configurations */
+ XZDmaState ChannelState; /**< ZDMA channel is busy */
+
+} XZDma;
+
+/******************************************************************************/
+/**
+*
+* This typedef contains the fields for transfer of data.
+*/
+typedef struct {
+ UINTPTR SrcAddr; /**< Source address */
+ UINTPTR DstAddr; /**< Destination Address */
+ u32 Size; /**< Size of the data to be transferred */
+ u8 SrcCoherent; /**< Source coherent */
+ u8 DstCoherent; /**< Destination coherent */
+ u8 Pause; /**< Will pause data transmission after
+ * this transfer only for SG mode */
+} XZDma_Transfer;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/**
+*
+* This function returns interrupt status read from Interrupt Status Register.
+* Use the XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to interpret the
+* returned value.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return The pending interrupts of the ZDMA core.
+* Use the masks specified in xzdma_hw.h to interpret
+* the returned value.
+* @note
+* C-style signature:
+* void XZDma_IntrGetStatus(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_IntrGetStatus(InstancePtr) \
+ XZDma_ReadReg((InstancePtr)->Config.BaseAddress, XZDMA_CH_ISR_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This function clears interrupt(s). Every bit set in Interrupt Status
+* Register indicates that a specific type of interrupt is occurring, and this
+* function clears one or more interrupts by writing a bit mask to Interrupt
+* Clear Register.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Mask is the type of the interrupts to enable. Use OR'ing of
+* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
+* this parameter value.
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XZDma_IntrClear(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_IntrClear(InstancePtr, Mask) \
+ XZDma_WriteReg( (InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_ISR_OFFSET, ((u32)(Mask) & (u32)XZDMA_IXR_ALL_INTR_MASK))
+
+/*****************************************************************************/
+/**
+*
+* This function returns interrupt mask to know which interrupts are
+* enabled and which of them were disabled.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return The current interrupt mask. The mask indicates which interrupts
+* are enabled/disabled.
+* 0 bit represents .....corresponding interrupt is enabled.
+* 1 bit represents .....Corresponding interrupt is disabled.
+*
+* @note
+* C-style signature:
+* void XZDma_GetIntrMask(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_GetIntrMask(InstancePtr) \
+ XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ (u32)(XZDMA_CH_IMR_OFFSET))
+
+/*****************************************************************************/
+/**
+*
+* This function enables individual interrupts of the ZDMA core by updating
+* the Interrupt Enable register.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Mask is the type of the interrupts to enable. Use OR'ing of
+* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
+* this parameter value.
+*
+* @return None.
+*
+* @note The existing enabled interrupt(s) will remain enabled.
+* C-style signature:
+* void XZDma_EnableIntr(XZDma *InstancePtr, u32 Mask)
+*
+******************************************************************************/
+#define XZDma_EnableIntr(InstancePtr, Mask) \
+ (InstancePtr)->IntrMask = ((InstancePtr)->IntrMask | (Mask))
+
+/*****************************************************************************/
+/**
+*
+* This function disables individual interrupts of the ZDMA core by updating
+* the Interrupt Disable register.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+* @param Mask is the type of the interrupts to disable. Use OR'ing of
+* XZDMA_IXR_DMA_*_MASK constants defined in xzdma_hw.h to create
+* this parameter value.
+*
+* @return None.
+*
+* @note The existing disabled interrupt(s) will remain disabled.
+* C-style signature:
+* void XZDma_DisableIntr(XZDma *InstancePtr, u32 Mask)
+*
+******************************************************************************/
+#define XZDma_DisableIntr(InstancePtr, Mask) \
+ XZDma_WriteReg( (InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_IDS_OFFSET, \
+ ((u32)XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_IDS_OFFSET) | ((u32)(Mask) & (u32)XZDMA_IXR_ALL_INTR_MASK)))
+
+/*****************************************************************************/
+/**
+*
+* This function returns source current payload address under process
+* of ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note This address may not be precise due to ZDMA pipeline structure
+* C-style signature:
+* u64 XZDma_SrcCurPyld(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_SrcCurPyld(InstancePtr) \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_SRC_CUR_PYLD_LSB_OFFSET)) | \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_SRC_CUR_PYLD_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
+
+/*****************************************************************************/
+/**
+*
+* This function returns destination current payload address under process
+* of ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note This address may not be precise due to ZDMA pipeline structure
+* C-style signature:
+* u64 XZDma_DstCurPyld(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_DstCurPyld(InstancePtr) \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_DST_CUR_PYLD_LSB_OFFSET)) | \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_DST_CUR_PYLD_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
+
+/*****************************************************************************/
+/**
+*
+* This function returns source descriptor current payload address under
+* process of ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note This address may not be precise due to ZDMA pipeline structure
+* C-style signature:
+* u64 XZDma_SrcDscrCurPyld(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_SrcDscrCurPyld(InstancePtr) \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_SRC_CUR_DSCR_LSB_OFFSET)) | \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_SRC_CUR_DSCR_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
+
+
+/*****************************************************************************/
+/**
+*
+* This function returns destination descriptor current payload address under
+* process of ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note This address may not be precise due to ZDMA pipeline structure
+* C-style signature:
+* u64 XZDma_DstDscrCurPyld(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_DstDscrCurPyld(InstancePtr) \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_DST_CUR_DSCR_LSB_OFFSET)) | \
+ ((u64)(XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_DST_CUR_DSCR_MSB_OFFSET)) << XZDMA_WORD1_MSB_SHIFT))
+
+/*****************************************************************************/
+/**
+*
+* This function gets the count of total bytes transferred through core
+* since last clear in ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XZDma_GetTotalByte(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_GetTotalByte(InstancePtr) \
+ XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_TOTAL_BYTE_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This function clears the count of total bytes transferred in ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note
+* C-style signature:
+* void XZDma_TotalByteClear(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_TotalByteClear(InstancePtr) \
+ XZDma_WriteReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_TOTAL_BYTE_OFFSET, \
+ XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_TOTAL_BYTE_OFFSET))
+
+/*****************************************************************************/
+/**
+*
+* This function gets the total number of Interrupt count for source after last
+* call of this API.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note Once this API is called then count will become zero.
+* C-style signature:
+* void XZDma_GetSrcIntrCnt(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_GetSrcIntrCnt(InstancePtr) \
+ XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_IRQ_SRC_ACCT_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This function gets the total number of Interrupt count for destination
+* after last call of this API.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note Once this API is called then count will become zero.
+* C-style signature:
+* void XZDma_GetDstIntrCnt(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_GetDstIntrCnt(InstancePtr) \
+ XZDma_ReadReg((InstancePtr)->Config.BaseAddress, \
+ XZDMA_CH_IRQ_DST_ACCT_OFFSET)
+
+/*****************************************************************************/
+/**
+*
+* This function Enable's the ZDMA core for initiating the data transfer once the
+* data transfer completes it will be automatically disabled.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note None.
+* C-style signature:
+* void XZDma_EnableCh(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_EnableCh(InstancePtr) \
+ XZDma_WriteReg((InstancePtr)->Config.BaseAddress, \
+ (XZDMA_CH_CTRL2_OFFSET), (XZDMA_CH_CTRL2_EN_MASK))
+
+/*****************************************************************************/
+/**
+*
+* This function Disable's the ZDMA core.
+*
+* @param InstancePtr is a pointer to the XZDma instance.
+*
+* @return None.
+*
+* @note None.
+* C-style signature:
+* void XZDma_DisableCh(XZDma *InstancePtr)
+*
+******************************************************************************/
+#define XZDma_DisableCh(InstancePtr) \
+ XZDma_WriteReg((InstancePtr)->Config.BaseAddress,\
+ (XZDMA_CH_CTRL2_OFFSET), (XZDMA_CH_CTRL2_DIS_MASK))
+
+/************************ Prototypes of functions **************************/
+
+XZDma_Config *XZDma_LookupConfig(u16 DeviceId);
+
+s32 XZDma_CfgInitialize(XZDma *InstancePtr, XZDma_Config *CfgPtr,
+ u32 EffectiveAddr);
+s32 XZDma_SetMode(XZDma *InstancePtr, u8 IsSgDma, XZDma_Mode Mode);
+u32 XZDma_CreateBDList(XZDma *InstancePtr, XZDma_DscrType TypeOfDscr,
+ UINTPTR Dscr_MemPtr, u32 NoOfBytes);
+s32 XZDma_SetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure);
+void XZDma_GetChDataConfig(XZDma *InstancePtr, XZDma_DataConfig *Configure);
+s32 XZDma_SetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure);
+void XZDma_GetChDscrConfig(XZDma *InstancePtr, XZDma_DscrConfig *Configure);
+s32 XZDma_Start(XZDma *InstancePtr, XZDma_Transfer *Data, u32 Num);
+void XZDma_WOData(XZDma *InstancePtr, u32 *Buffer);
+void XZDma_Resume(XZDma *InstancePtr);
+void XZDma_Reset(XZDma *InstancePtr);
+XZDmaState XZDma_ChannelState(XZDma *InstancePtr);
+
+s32 XZDma_SelfTest(XZDma *InstancePtr);
+
+void XZDma_IntrHandler(void *Instance);
+s32 XZDma_SetCallBack(XZDma *InstancePtr, XZDma_Handler HandlerType,
+ void *CallBackFunc, void *CallBackRef);
+
+/*@}*/
+
+#ifdef __cplusplus
+}
+
+#endif
+
+#endif /* XZDMA_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_g.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_g.c
new file mode 100644
index 000000000..33202264d
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_g.c
@@ -0,0 +1,131 @@
+
+/*******************************************************************
+*
+* CAUTION: This file is automatically generated by HSI.
+* Version:
+* DO NOT EDIT.
+*
+* Copyright (C) 2010-2016 Xilinx, Inc. All Rights Reserved.*
+*Permission is hereby granted, free of charge, to any person obtaining a copy
+*of this software and associated documentation files (the Software), to deal
+*in the Software without restriction, including without limitation the rights
+*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*copies of the Software, and to permit persons to whom the Software is
+*furnished to do so, subject to the following conditions:
+*
+*The above copyright notice and this permission notice shall be included in
+*all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+*(a) running on a Xilinx device, or
+*(b) that interact with a Xilinx device through a bus or interconnect.
+*
+*THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+*XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
+*OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*
+*Except as contained in this notice, the name of the Xilinx shall not be used
+*in advertising or otherwise to promote the sale, use or other dealings in
+*this Software without prior written authorization from Xilinx.
+*
+
+*
+* Description: Driver configuration
+*
+*******************************************************************/
+
+#include "xparameters.h"
+#include "xzdma.h"
+
+/*
+* The configuration table for devices
+*/
+
+XZDma_Config XZDma_ConfigTable[] =
+{
+ {
+ XPAR_PSU_ADMA_0_DEVICE_ID,
+ XPAR_PSU_ADMA_0_BASEADDR,
+ XPAR_PSU_ADMA_0_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_1_DEVICE_ID,
+ XPAR_PSU_ADMA_1_BASEADDR,
+ XPAR_PSU_ADMA_1_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_2_DEVICE_ID,
+ XPAR_PSU_ADMA_2_BASEADDR,
+ XPAR_PSU_ADMA_2_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_3_DEVICE_ID,
+ XPAR_PSU_ADMA_3_BASEADDR,
+ XPAR_PSU_ADMA_3_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_4_DEVICE_ID,
+ XPAR_PSU_ADMA_4_BASEADDR,
+ XPAR_PSU_ADMA_4_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_5_DEVICE_ID,
+ XPAR_PSU_ADMA_5_BASEADDR,
+ XPAR_PSU_ADMA_5_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_6_DEVICE_ID,
+ XPAR_PSU_ADMA_6_BASEADDR,
+ XPAR_PSU_ADMA_6_DMA_MODE
+ },
+ {
+ XPAR_PSU_ADMA_7_DEVICE_ID,
+ XPAR_PSU_ADMA_7_BASEADDR,
+ XPAR_PSU_ADMA_7_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_0_DEVICE_ID,
+ XPAR_PSU_GDMA_0_BASEADDR,
+ XPAR_PSU_GDMA_0_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_1_DEVICE_ID,
+ XPAR_PSU_GDMA_1_BASEADDR,
+ XPAR_PSU_GDMA_1_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_2_DEVICE_ID,
+ XPAR_PSU_GDMA_2_BASEADDR,
+ XPAR_PSU_GDMA_2_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_3_DEVICE_ID,
+ XPAR_PSU_GDMA_3_BASEADDR,
+ XPAR_PSU_GDMA_3_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_4_DEVICE_ID,
+ XPAR_PSU_GDMA_4_BASEADDR,
+ XPAR_PSU_GDMA_4_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_5_DEVICE_ID,
+ XPAR_PSU_GDMA_5_BASEADDR,
+ XPAR_PSU_GDMA_5_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_6_DEVICE_ID,
+ XPAR_PSU_GDMA_6_BASEADDR,
+ XPAR_PSU_GDMA_6_DMA_MODE
+ },
+ {
+ XPAR_PSU_GDMA_7_DEVICE_ID,
+ XPAR_PSU_GDMA_7_BASEADDR,
+ XPAR_PSU_GDMA_7_DMA_MODE
+ }
+};
+
+
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_hw.h b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_hw.h
new file mode 100644
index 000000000..85f630228
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_hw.h
@@ -0,0 +1,383 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xzdma_hw.h
+* @addtogroup zdma_v1_0
+* @{
+*
+* This header file contains identifiers and register-level driver functions (or
+* macros) that can be used to access the Xilinx ZDMA core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ------------------------------------------------------
+* 1.0 vns 2/27/15 First release
+*
+*
+******************************************************************************/
+#ifndef XZDMA_HW_H_
+#define XZDMA_HW_H_ /**< Prevent circular inclusions
+ * by using protection macros */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/***************************** Include Files *********************************/
+
+#include "xil_io.h"
+
+/************************** Constant Definitions *****************************/
+
+/** @name Registers offsets
+ * @{
+ */
+#define XZDMA_ERR_CTRL (0x000U)
+#define XZDMA_CH_ECO (0x004U)
+#define XZDMA_CH_ISR_OFFSET (0x100U)
+#define XZDMA_CH_IMR_OFFSET (0x104U)
+#define XZDMA_CH_IEN_OFFSET (0x108U)
+#define XZDMA_CH_IDS_OFFSET (0x10CU)
+#define XZDMA_CH_CTRL0_OFFSET (0x110U)
+#define XZDMA_CH_CTRL1_OFFSET (0x114U)
+#define XZDMA_CH_PERIF_OFFSET (0x118U)
+#define XZDMA_CH_STS_OFFSET (0x11CU)
+#define XZDMA_CH_DATA_ATTR_OFFSET (0x120U)
+#define XZDMA_CH_DSCR_ATTR_OFFSET (0x124U)
+#define XZDMA_CH_SRC_DSCR_WORD0_OFFSET (0x128U)
+#define XZDMA_CH_SRC_DSCR_WORD1_OFFSET (0x12CU)
+#define XZDMA_CH_SRC_DSCR_WORD2_OFFSET (0x130U)
+#define XZDMA_CH_SRC_DSCR_WORD3_OFFSET (0x134U)
+#define XZDMA_CH_DST_DSCR_WORD0_OFFSET (0x138U)
+#define XZDMA_CH_DST_DSCR_WORD1_OFFSET (0x13CU)
+#define XZDMA_CH_DST_DSCR_WORD2_OFFSET (0x140U)
+#define XZDMA_CH_DST_DSCR_WORD3_OFFSET (0x144U)
+#define XZDMA_CH_WR_ONLY_WORD0_OFFSET (0x148U)
+#define XZDMA_CH_WR_ONLY_WORD1_OFFSET (0x14CU)
+#define XZDMA_CH_WR_ONLY_WORD2_OFFSET (0x150U)
+#define XZDMA_CH_WR_ONLY_WORD3_OFFSET (0x154U)
+#define XZDMA_CH_SRC_START_LSB_OFFSET (0x158U)
+#define XZDMA_CH_SRC_START_MSB_OFFSET (0x15CU)
+#define XZDMA_CH_DST_START_LSB_OFFSET (0x160U)
+#define XZDMA_CH_DST_START_MSB_OFFSET (0x164U)
+#define XZDMA_CH_SRC_CUR_PYLD_LSB_OFFSET (0x168U)
+#define XZDMA_CH_SRC_CUR_PYLD_MSB_OFFSET (0x16CU)
+#define XZDMA_CH_DST_CUR_PYLD_LSB_OFFSET (0x170U)
+#define XZDMA_CH_DST_CUR_PYLD_MSB_OFFSET (0x174U)
+#define XZDMA_CH_SRC_CUR_DSCR_LSB_OFFSET (0x178U)
+#define XZDMA_CH_SRC_CUR_DSCR_MSB_OFFSET (0x17CU)
+#define XZDMA_CH_DST_CUR_DSCR_LSB_OFFSET (0x180U)
+#define XZDMA_CH_DST_CUR_DSCR_MSB_OFFSET (0x184U)
+#define XZDMA_CH_TOTAL_BYTE_OFFSET (0x188U)
+#define XZDMA_CH_RATE_CNTL_OFFSET (0x18CU)
+#define XZDMA_CH_IRQ_SRC_ACCT_OFFSET (0x190U)
+#define XZDMA_CH_IRQ_DST_ACCT_OFFSET (0x194U)
+#define XZDMA_CH_CTRL2_OFFSET (0x200U)
+/*@}*/
+
+/** @name Interrupt Enable/Disable/Mask/Status registers bit masks and shifts
+ * @{
+ */
+#define XZDMA_IXR_DMA_PAUSE_MASK (0x00000800U) /**< IXR pause mask */
+#define XZDMA_IXR_DMA_DONE_MASK (0x00000400U) /**< IXR done mask */
+#define XZDMA_IXR_AXI_WR_DATA_MASK (0x00000200U) /**< IXR AXI write data
+ * error mask */
+#define XZDMA_IXR_AXI_RD_DATA_MASK (0x00000100U) /**< IXR AXI read data
+ * error mask */
+#define XZDMA_IXR_AXI_RD_DST_DSCR_MASK (0x00000080U) /**< IXR AXI read
+ * descriptor error
+ * mask */
+#define XZDMA_IXR_AXI_RD_SRC_DSCR_MASK (0x00000040U) /**< IXR AXI write
+ * descriptor error
+ * mask */
+#define XZDMA_IXR_DST_ACCT_ERR_MASK (0x00000020U) /**< IXR DST interrupt
+ * count overflow
+ * mask */
+#define XZDMA_IXR_SRC_ACCT_ERR_MASK (0x00000010U) /**< IXR SRC interrupt
+ * count overflow
+ * mask */
+#define XZDMA_IXR_BYTE_CNT_OVRFL_MASK (0x00000008U) /**< IXR byte count over
+ * flow mask */
+#define XZDMA_IXR_DST_DSCR_DONE_MASK (0x00000004U) /**< IXR destination
+ * descriptor done
+ * mask */
+#define XZDMA_IXR_SRC_DSCR_DONE_MASK (0x00000002U) /**< IXR source
+ * descriptor done
+ * mask */
+#define XZDMA_IXR_INV_APB_MASK (0x00000001U) /**< IXR invalid APB
+ * access mask */
+#define XZDMA_IXR_ALL_INTR_MASK (0x00000FFFU) /**< IXR OR of all the
+ * interrupts mask */
+#define XZDMA_IXR_DONE_MASK (0x00000400U) /**< IXR All done mask */
+
+#define XZDMA_IXR_ERR_MASK (0x00000BF9U) /**< IXR all Error mask*/
+ /**< Or of XZDMA_IXR_AXI_WR_DATA_MASK,
+ * XZDMA_IXR_AXI_RD_DATA_MASK,
+ * XZDMA_IXR_AXI_RD_DST_DSCR_MASK,
+ * XZDMA_IXR_AXI_RD_SRC_DSCR_MASK,
+ * XZDMA_IXR_INV_APB_MASK,
+ * XZDMA_IXR_DMA_PAUSE_MASK,
+ * XZDMA_IXR_BYTE_CNT_OVRFL_MASK,
+ * XZDMA_IXR_SRC_ACCT_ERR_MASK,
+ * XZDMA_IXR_DST_ACCT_ERR_MASK */
+/*@}*/
+
+/** @name Channel Control0 register bit masks and shifts
+ * @{
+ */
+#define XZDMA_CTRL0_OVR_FETCH_MASK (0x00000080U) /**< Over fetch mask */
+#define XZDMA_CTRL0_POINT_TYPE_MASK (0x00000040U) /**< Pointer type mask */
+#define XZDMA_CTRL0_MODE_MASK (0x00000030U) /**< Mode mask */
+#define XZDMA_CTRL0_WRONLY_MASK (0x00000010U) /**< Write only mask */
+#define XZDMA_CTRL0_RDONLY_MASK (0x00000020U) /**< Read only mask */
+#define XZDMA_CTRL0_RATE_CNTL_MASK (0x00000008U) /**< Rate control mask */
+#define XZDMA_CTRL0_CONT_ADDR_MASK (0x00000004U) /**< Continue address
+ * specified mask */
+#define XZDMA_CTRL0_CONT_MASK (0x00000002U) /**< Continue mask */
+
+#define XZDMA_CTRL0_OVR_FETCH_SHIFT (7U) /**< Over fetch shift */
+#define XZDMA_CTRL0_POINT_TYPE_SHIFT (6U) /**< Pointer type shift */
+#define XZDMA_CTRL0_MODE_SHIFT (4U) /**< Mode type shift */
+#define XZDMA_CTRL0_RESET_VALUE (0x00000080U) /**< CTRL0 reset value */
+
+/*@}*/
+
+/** @name Channel Control1 register bit masks and shifts
+ * @{
+ */
+#define XZDMA_CTRL1_SRC_ISSUE_MASK (0x0000001FU) /**< Source issue mask */
+#define XZDMA_CTRL1_RESET_VALUE (0x000003FFU) /**< CTRL1 reset value */
+/*@}*/
+
+/** @name Channel Peripheral register bit masks and shifts
+ * @{
+ */
+#define XZDMA_PERIF_PROG_CELL_CNT_MASK (0x0000003EU) /**< Peripheral program
+ * cell count */
+#define XZDMA_PERIF_SIDE_MASK (0x00000002U) /**< Interface attached
+ * the side mask */
+#define XZDMA_PERIF_EN_MASK (0x00000001U) /**< Peripheral flow
+ * control mask */
+/*@}*/
+
+/** @name Channel Status register bit masks and shifts
+ * @{
+ */
+#define XZDMA_STS_DONE_ERR_MASK (0x00000003U) /**< Done with errors mask */
+#define XZDMA_STS_BUSY_MASK (0x00000002U) /**< ZDMA is busy in transfer
+ * mask */
+#define XZDMA_STS_PAUSE_MASK (0x00000001U) /**< ZDMA is in Pause state
+ * mask */
+#define XZDMA_STS_DONE_MASK (0x00000000U) /**< ZDMA done mask */
+#define XZDMA_STS_ALL_MASK (0x00000003U) /**< ZDMA status mask */
+
+/*@}*/
+
+/** @name Channel Data Attribute register bit masks and shifts
+ * @{
+ */
+#define XZDMA_DATA_ATTR_ARBURST_MASK (0x0C000000U) /**< Data ArBurst mask */
+#define XZDMA_DATA_ATTR_ARCACHE_MASK (0x03C00000U) /**< Data ArCache mask */
+#define XZDMA_DATA_ATTR_ARQOS_MASK (0x003C0000U) /**< Data ARQos masks */
+#define XZDMA_DATA_ATTR_ARLEN_MASK (0x0003C000U) /**< Data Arlen mask */
+#define XZDMA_DATA_ATTR_AWBURST_MASK (0x00003000U) /**< Data Awburst mask */
+#define XZDMA_DATA_ATTR_AWCACHE_MASK (0x00000F00U) /**< Data AwCache mask */
+#define XZDMA_DATA_ATTR_AWQOS_MASK (0x000000F0U) /**< Data AwQos mask */
+#define XZDMA_DATA_ATTR_AWLEN_MASK (0x0000000FU) /**< Data Awlen mask */
+
+#define XZDMA_DATA_ATTR_ARBURST_SHIFT (26U) /**< Data Arburst shift */
+#define XZDMA_DATA_ATTR_ARCACHE_SHIFT (22U) /**< Data ArCache shift */
+#define XZDMA_DATA_ATTR_ARQOS_SHIFT (18U) /**< Data ARQos shift */
+#define XZDMA_DATA_ATTR_ARLEN_SHIFT (14U) /**< Data Arlen shift */
+#define XZDMA_DATA_ATTR_AWBURST_SHIFT (12U) /**< Data Awburst shift */
+#define XZDMA_DATA_ATTR_AWCACHE_SHIFT (8U) /**< Data Awcache shift */
+#define XZDMA_DATA_ATTR_AWQOS_SHIFT (4U) /**< Data Awqos shift */
+#define XZDMA_DATA_ATTR_RESET_VALUE (0x0483D20FU) /**< Data Attributes
+ * reset value */
+
+/*@}*/
+
+/** @name Channel DSCR Attribute register bit masks and shifts
+ * @{
+ */
+#define XZDMA_DSCR_ATTR_AXCOHRNT_MASK (0x00000100U) /**< Descriptor coherent
+ * mask */
+#define XZDMA_DSCR_ATTR_AXCACHE_MASK (0x000000F0U) /**< Descriptor cache
+ * mask */
+#define XZDMA_DSCR_ATTR_AXQOS_MASK (0x0000000FU) /**< Descriptor AxQos
+ * mask */
+
+#define XZDMA_DSCR_ATTR_AXCOHRNT_SHIFT (8U) /**< Descriptor coherent shift */
+#define XZDMA_DSCR_ATTR_AXCACHE_SHIFT (7U) /**< Descriptor cache shift */
+#define XZDMA_DSCR_ATTR_RESET_VALUE (0x00000000U) /**< Dscr Attributes
+ * reset value */
+
+/*@}*/
+
+/** @name Channel Source/Destination Word0 register bit mask
+ * @{
+ */
+#define XZDMA_WORD0_LSB_MASK (0xFFFFFFFFU) /**< LSB Address mask */
+/*@}*/
+
+/** @name Channel Source/Destination Word1 register bit mask
+ * @{
+ */
+#define XZDMA_WORD1_MSB_MASK (0x0001FFFFU) /**< MSB Address mask */
+#define XZDMA_WORD1_MSB_SHIFT (32U) /**< MSB Address shift */
+/*@}*/
+
+/** @name Channel Source/Destination Word2 register bit mask
+ * @{
+ */
+#define XZDMA_WORD2_SIZE_MASK (0x3FFFFFFFU) /**< Size mask */
+/*@}*/
+
+/** @name Channel Source/Destination Word3 register bit masks and shifts
+ * @{
+ */
+#define XZDMA_WORD3_CMD_MASK (0x00000018U) /**< Cmd mask */
+#define XZDMA_WORD3_CMD_SHIFT (3U) /**< Cmd shift */
+#define XZDMA_WORD3_CMD_NXTVALID_MASK (0x00000000U) /**< Next Dscr is valid
+ * mask */
+#define XZDMA_WORD3_CMD_PAUSE_MASK (0x00000008U) /**< Pause after this
+ * dscr mask */
+#define XZDMA_WORD3_CMD_STOP_MASK (0x00000010U) /**< Stop after this
+ ..* dscr mask */
+#define XZDMA_WORD3_INTR_MASK (0x00000004U) /**< Interrupt
+ * enable or disable
+ * mask */
+#define XZDMA_WORD3_INTR_SHIFT (2U) /**< Interrupt enable
+ * disable
+ * shift */
+#define XZDMA_WORD3_TYPE_MASK (0x00000002U) /**< Type of Descriptor
+ * mask */
+#define XZDMA_WORD3_TYPE_SHIFT (1U) /**< Type of Descriptor
+ * Shift */
+#define XZDMA_WORD3_COHRNT_MASK (0x00000001U) /**< Coherence mask */
+/*@}*/
+
+/** @name Channel Source/Destination start address or current payload
+ * MSB register bit mask
+ * @{
+ */
+#define XZDMA_START_MSB_ADDR_MASK (0x0001FFFFU) /**< Start msb address
+ * mask */
+/*@}*/
+
+/** @name Channel Rate control count register bit mask
+ * @{
+ */
+#define XZDMA_CH_RATE_CNTL_MASK (0x00000FFFU) /**< Channel rate control
+ * mask */
+/*@}*/
+
+/** @name Channel Source/Destination Interrupt account count register bit mask
+ * @{
+ */
+#define XZDMA_CH_IRQ_ACCT_MASK (0x000000FFU) /**< Interrupt count
+ * mask */
+/*@}*/
+
+/** @name Channel debug register 0/1 bit mask
+ * @{
+ */
+#define XZDMA_CH_DBG_CMN_BUF_MASK (0x000001FFU) /**< Common buffer count
+ * mask */
+/*@}*/
+
+/** @name Channel control2 register bit mask
+ * @{
+ */
+#define XZDMA_CH_CTRL2_EN_MASK (0x00000001U) /**< Channel enable
+ * mask */
+#define XZDMA_CH_CTRL2_DIS_MASK (0x00000000U) /**< Channel disable
+ * mask */
+/*@}*/
+
+/** @name Channel control2 register bit mask
+ * @{
+ */
+ #define XZDMA_WRITE_TO_CLEAR_MASK (0x00000000U) /**< Write to clear
+ * mask */
+ /*@}*/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+#define XZDma_In32 Xil_In32 /**< Input operation */
+#define XZDma_Out32 Xil_Out32 /**< Output operation */
+
+/*****************************************************************************/
+/**
+*
+* This macro reads the given register.
+*
+* @param BaseAddress is the Xilinx base address of the ZDMA core.
+* @param RegOffset is the register offset of the register.
+*
+* @return The 32-bit value of the register.
+*
+* @note C-style signature:
+* u32 XZDma_ReadReg(u32 BaseAddress, u32 RegOffset)
+*
+******************************************************************************/
+#define XZDma_ReadReg(BaseAddress, RegOffset) \
+ XZDma_In32((BaseAddress) + (u32)(RegOffset))
+
+/*****************************************************************************/
+/**
+*
+* This macro writes the value into the given register.
+*
+* @param BaseAddress is the Xilinx base address of the ZDMA core.
+* @param RegOffset is the register offset of the register.
+* @param Data is the 32-bit value to write to the register.
+*
+* @return None.
+*
+* @note C-style signature:
+* void XZDma_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
+*
+******************************************************************************/
+#define XZDma_WriteReg(BaseAddress, RegOffset, Data) \
+ XZDma_Out32(((BaseAddress) + (u32)(RegOffset)), (u32)(Data))
+
+#ifdef __cplusplus
+}
+
+#endif
+
+#endif /* XZDMA_HW_H_ */
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_intr.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_intr.c
new file mode 100644
index 000000000..e828d16a4
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_intr.c
@@ -0,0 +1,205 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xzdma_intr.c
+* @addtogroup zdma_v1_0
+* @{
+*
+* This file contains interrupt related functions of Xilinx ZDMA core.
+* Please see xzdma.h for more details of the driver.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ------------------------------------------------------
+* 1.0 vns 2/27/15 First release
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xzdma.h"
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/************************** Function Definitions *****************************/
+
+
+/*****************************************************************************/
+/**
+*
+* This function is the interrupt handler for the ZDMA core.
+*
+* This handler reads the pending interrupt from Status register, determines the
+* source of the interrupts and calls the respective callbacks for the
+* interrupts that are enabled in IRQ_ENABLE register, and finally clears the
+* interrupts.
+*
+* The application is responsible for connecting this function to the interrupt
+* system. Application beyond this driver is also responsible for providing
+* callbacks to handle interrupts and installing the callbacks using
+* XZDma_SetCallBack() during initialization phase. .
+*
+* @param Instance is a pointer to the XZDma instance to be worked on.
+*
+* @return None.
+*
+* @note To generate interrupt required interrupts should be enabled.
+*
+******************************************************************************/
+void XZDma_IntrHandler(void *Instance)
+{
+ u32 PendingIntr;
+ u32 ErrorStatus;
+ XZDma *InstancePtr = NULL;
+ InstancePtr = (XZDma *)((void *)Instance);
+
+ /* Verify arguments. */
+ Xil_AssertVoid(InstancePtr != NULL);
+
+ /* Get pending interrupts */
+ PendingIntr = (u32)(XZDma_IntrGetStatus(InstancePtr));
+ PendingIntr &= (~XZDma_GetIntrMask(InstancePtr));
+
+ /* ZDMA transfer has completed */
+ ErrorStatus = (PendingIntr) & (XZDMA_IXR_DMA_DONE_MASK);
+ if ((ErrorStatus) != 0U) {
+ XZDma_DisableIntr(InstancePtr, XZDMA_IXR_ALL_INTR_MASK);
+ InstancePtr->ChannelState = XZDMA_IDLE;
+ InstancePtr->DoneHandler(InstancePtr->DoneRef);
+ }
+
+ /* An error has been occurred */
+ ErrorStatus = PendingIntr & (XZDMA_IXR_ERR_MASK);
+ if ((ErrorStatus) != 0U) {
+ if ((ErrorStatus & XZDMA_IXR_DMA_PAUSE_MASK) ==
+ XZDMA_IXR_DMA_PAUSE_MASK) {
+ InstancePtr->ChannelState = XZDMA_PAUSE;
+ }
+ else {
+ if ((ErrorStatus & (XZDMA_IXR_AXI_WR_DATA_MASK |
+ XZDMA_IXR_AXI_RD_DATA_MASK |
+ XZDMA_IXR_AXI_RD_DST_DSCR_MASK |
+ XZDMA_IXR_AXI_RD_SRC_DSCR_MASK)) != 0x00U) {
+ InstancePtr->ChannelState = XZDMA_IDLE;
+ }
+ }
+ InstancePtr->ErrorHandler(InstancePtr->ErrorRef, ErrorStatus);
+ }
+
+ /* Clear pending interrupt(s) */
+ XZDma_IntrClear(InstancePtr, PendingIntr);
+}
+
+/*****************************************************************************/
+/**
+*
+* This routine installs an asynchronous callback function for the given
+* HandlerType.
+*
+*
+* HandlerType Callback Function Type
+* ----------------------- --------------------------------------------------
+* XZDMA_HANDLER_DONE Done handler
+* XZDMA_HANDLER_ERROR Error handler
+*
+*
+*
+* @param InstancePtr is a pointer to the XZDma instance to be worked on.
+* @param HandlerType specifies which callback is to be attached.
+* @param CallBackFunc is the address of the callback function.
+* @param CallBackRef is a user data item that will be passed to the
+* callback function when it is invoked.
+*
+* @return
+* - XST_SUCCESS when handler is installed.
+* - XST_INVALID_PARAM when HandlerType is invalid.
+*
+* @note Invoking this function for a handler that already has been
+* installed replaces it with the new handler.
+*
+******************************************************************************/
+s32 XZDma_SetCallBack(XZDma *InstancePtr, XZDma_Handler HandlerType,
+ void *CallBackFunc, void *CallBackRef)
+{
+ s32 Status;
+
+ /* Verify arguments. */
+ Xil_AssertNonvoid(InstancePtr != NULL);
+ Xil_AssertNonvoid(CallBackFunc != NULL);
+ Xil_AssertNonvoid(CallBackRef != NULL);
+ Xil_AssertNonvoid((HandlerType == XZDMA_HANDLER_DONE) ||
+ (HandlerType == XZDMA_HANDLER_ERROR));
+ Xil_AssertNonvoid(InstancePtr->IsReady ==
+ (u32)(XIL_COMPONENT_IS_READY));
+
+ /*
+ * Calls the respective callback function corresponding to
+ * the handler type
+ */
+ switch (HandlerType) {
+ case XZDMA_HANDLER_DONE:
+ InstancePtr->DoneHandler =
+ (XZDma_DoneHandler)((void *)CallBackFunc);
+ InstancePtr->DoneRef = CallBackRef;
+ Status = (XST_SUCCESS);
+ break;
+
+ case XZDMA_HANDLER_ERROR:
+ InstancePtr->ErrorHandler =
+ (XZDma_ErrorHandler)((void *)CallBackFunc);
+ InstancePtr->ErrorRef = CallBackRef;
+ Status = (XST_SUCCESS);
+ break;
+
+ default:
+ Status = (XST_INVALID_PARAM);
+ break;
+ }
+
+ return Status;
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_selftest.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_selftest.c
new file mode 100644
index 000000000..893a5402f
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_selftest.c
@@ -0,0 +1,119 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xzdma_selftest.c
+* @addtogroup zdma_v1_0
+* @{
+*
+* This file contains the self-test function for the ZDMA core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ------------------------------------------------------
+* 1.0 vns 2/27/15 First release
+*
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xzdma.h"
+
+/************************** Constant Definitions *****************************/
+
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+
+/**************************** Type Definitions *******************************/
+
+
+/************************** Function Prototypes ******************************/
+
+
+/************************** Variable Definitions *****************************/
+
+
+/************************** Function Definitions *****************************/
+
+/*****************************************************************************/
+/**
+*
+* This file contains a diagnostic self-test function for the ZDMA driver.
+* Refer to the header file xzdma.h for more detailed information.
+*
+* @param InstancePtr is a pointer to XZDma instance.
+*
+* @return
+* - XST_SUCCESS if the test is successful.
+* - XST_FAILURE if the test is failed.
+*
+* @note None.
+*
+******************************************************************************/
+s32 XZDma_SelfTest(XZDma *InstancePtr)
+{
+
+ u32 Data;
+ s32 Status;
+
+ Xil_AssertNonvoid(InstancePtr != NULL);
+
+ Data = XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET);
+
+ /* Changing DMA channel to over fetch */
+
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL0_OFFSET,
+ (Data | XZDMA_CTRL0_OVR_FETCH_MASK));
+
+ if (((u32)XZDma_ReadReg(InstancePtr->Config.BaseAddress,
+ XZDMA_CH_CTRL0_OFFSET) & XZDMA_CTRL0_OVR_FETCH_MASK) !=
+ XZDMA_CTRL0_OVR_FETCH_MASK) {
+ Status = (s32)XST_FAILURE;
+ }
+ else {
+ Status = (s32)XST_SUCCESS;
+ }
+
+ /* Retrieving the change settings */
+ XZDma_WriteReg(InstancePtr->Config.BaseAddress, XZDMA_CH_CTRL0_OFFSET,
+ Data);
+
+ return Status;
+
+}
+/** @} */
diff --git a/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_sinit.c b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_sinit.c
new file mode 100644
index 000000000..ae2c44d1c
--- /dev/null
+++ b/FreeRTOS/Demo/CORTEX_A53_64-bit_UltraScale_MPSoC/RTOSDemo_A53_bsp/psu_cortexa53_0/libsrc/zdma_v1_1/src/xzdma_sinit.c
@@ -0,0 +1,106 @@
+/******************************************************************************
+*
+* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* Use of the Software is limited solely to applications:
+* (a) running on a Xilinx device, or
+* (b) that interact with a Xilinx device through a bus or interconnect.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+* Except as contained in this notice, the name of the Xilinx shall not be used
+* in advertising or otherwise to promote the sale, use or other dealings in
+* this Software without prior written authorization from Xilinx.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xzdma_sinit.c
+* @addtogroup zdma_v1_0
+* @{
+*
+* This file contains static initialization methods for Xilinx ZDMA core.
+*
+*
+* MODIFICATION HISTORY:
+*
+* Ver Who Date Changes
+* ----- ------ -------- ------------------------------------------------------
+* 1.0 vns 2/27/15 First release
+*
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Bypasses the PLL clock. The usable clock will be determined from the POST_SRC field. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_GEM0_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM0_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM0_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_GEM1_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM1_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM1_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_GEM2_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM2_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM2_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_GEM3_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM3_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_GEM3_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_USB0_BUS_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-1
-
-
-10000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_USB0_BUS_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_USB0_BUS_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_USB3_DUAL_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-1
-
-
-10000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_USB3_DUAL_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-8
-
-
-800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_USB3_DUAL_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL. (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_QSPI_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_QSPI_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_QSPI_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_SDIO0_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SDIO0_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SDIO0_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = VPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_SDIO1_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SDIO1_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SDIO1_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = VPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_UART0_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_UART0_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_UART0_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_UART1_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_UART1_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_UART1_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_I2C0_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_I2C0_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_I2C0_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_I2C1_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-a
-
-
-a0000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_I2C1_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_I2C1_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_SPI0_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SPI0_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SPI0_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_SPI1_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-a
-
-
-a0000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SPI1_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_SPI1_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_CAN0_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_CAN0_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_CAN0_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_CAN1_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_CAN1_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-28
-
-
-2800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_CAN1_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_CPU_R5_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-3f
-
-
-3f00
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_CPU_R5_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-2
-
-
-2
-
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_IOU_SWITCH_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-6
-
-
-600
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_IOU_SWITCH_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_PCAP_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-8
-
-
-800
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_PCAP_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_LPD_SWITCH_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-4
-
-
-400
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_LPD_SWITCH_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-2
-
-
-2
-
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_LPD_LSBUS_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-14
-
-
-1400
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_LPD_LSBUS_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-2
-
-
-2
-
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_DBG_LPD_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-3f
-
-
-3f00
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_DBG_LPD_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_NAND_REF_CTRL_DIVISOR1
-
-
-21:16
-
-
-3f0000
-
-
-2
-
-
-20000
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_NAND_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-32
-
-
-3200
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_NAND_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-0
-
-
-0
-
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Clock active signal. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRL_APB_ADMA_REF_CTRL_DIVISOR0
-
-
-13:8
-
-
-3f00
-
-
-4
-
-
-400
-
-
-6 bit divider
-
-
-
-
-PSU_CRL_APB_ADMA_REF_CTRL_SRCSEL
-
-
-2:0
-
-
-7
-
-
-2
-
-
-2
-
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRL_APB_AMS_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = IOPLL; 001 = RPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-1XX = pss_ref_clk; 000 = RPLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRL_APB_TIMESTAMP_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = IOPLL; 010 = RPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_PCIE_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = VPLL; 010 = DPLL; 011 = RPLL - might be using extra mux; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_DP_VIDEO_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = VPLL; 010 = DPLL; 011 = RPLL - might be using extra mux; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_DP_AUDIO_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = VPLL; 010 = DPLL; 011 = RPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_DP_STC_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = APLL; 010 = DPLL; 011 = VPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_ACPU_CTRL_CLKACT_HALF
-
-
-25:25
-
-
-2000000
-
-
-1
-
-
-2000000
-
-
-Clock active signal. Switch to 0 to disable the clock. For the half speed APU Clock
-
-
-
-
-PSU_CRF_APB_ACPU_CTRL_CLKACT_FULL
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock. For the full speed ACPUX Clock. This will shut off the high speed clock to the entire APU
-
-000 = IOPLL; 010 = DPLL; 011 = APLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_DBG_TRACE_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = IOPLL; 010 = DPLL; 011 = APLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_DBG_FPD_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = DPLL; 001 = VPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-000 = IOPLL; 010 = VPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_GPU_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock. Will stop clock for both Pixel Processors below
-
-
-
-
-PSU_CRF_APB_GPU_REF_CTRL_PP0_CLKACT
-
-
-25:25
-
-
-2000000
-
-
-1
-
-
-2000000
-
-
-Clock active signal for Pixel Processor. Switch to 0 to disable the clock
-
-
-
-
-PSU_CRF_APB_GPU_REF_CTRL_PP1_CLKACT
-
-
-26:26
-
-
-4000000
-
-
-1
-
-
-4000000
-
-
-Clock active signal for Pixel Processor. Switch to 0 to disable the clock
-
-000 = APLL; 010 = VPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_GDMA_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = APLL; 010 = VPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_DPDMA_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = APLL; 010 = VPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_TOPSW_MAIN_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = APLL; 010 = IOPLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_TOPSW_LSBUS_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = IOPLL; 010 = APLL; 011 = DPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-
-
-
-PSU_CRF_APB_GTGREF0_REF_CTRL_CLKACT
-
-
-24:24
-
-
-1000000
-
-
-1
-
-
-1000000
-
-
-Clock active signal. Switch to 0 to disable the clock
-
-000 = APLL; 010 = DPLL; 011 = VPLL; (This signal may only be toggled after 4 cycles of the old clock and 4 cycles of the new clock. This is not usually an issue, but designers must be aware.)
-
-Level 1 Mux Select 0= Level 2 Mux Output 1= usb1, Input, usb1_ulpi_nxt- (Data flow control signal from the PHY)
-
-
-
-
-PSU_IOU_SLCR_MIO_PIN_67_L2_SEL
-
-
-4:3
-
-
-18
-
-
-1
-
-
-8
-
-
-Level 2 Mux Select 0= Level 3 Mux Output 1= sd0, Input, sd0_data_in[0]- (8-bit Data bus) = sd0, Output, sdio0_data_out[0]- (8-bit Data bus) 2= Not Used 3= Not Used
-
-Level 2 Mux Select 0= Level 3 Mux Output 1= sd0, Input, sd0_data_in[1]- (8-bit Data bus) = sd0, Output, sdio0_data_out[1]- (8-bit Data bus) 2= Not Used 3= Not Used
-
-I2C Loopback Control. 0 = Connect I2C inputs according to MIO mapping. 1 = Loop I2C 0 outputs to I2C 1 inputs, and I2C 1 outputs to I2C 0 inputs.
-
-
-
-
-PSU_IOU_SLCR_MIO_LOOPBACK_CAN0_LOOP_CAN1
-
-
-2:2
-
-
-4
-
-
-0
-
-
-0
-
-
-CAN Loopback Control. 0 = Connect CAN inputs according to MIO mapping. 1 = Loop CAN 0 Tx to CAN 1 Rx, and CAN 1 Tx to CAN 0 Rx.
-
-
-
-
-PSU_IOU_SLCR_MIO_LOOPBACK_UA0_LOOP_UA1
-
-
-1:1
-
-
-2
-
-
-0
-
-
-0
-
-
-UART Loopback Control. 0 = Connect UART inputs according to MIO mapping. 1 = Loop UART 0 outputs to UART 1 inputs, and UART 1 outputs to UART 0 inputs. RXD/TXD cross-connected. RTS/CTS cross-connected. DSR, DTR, DCD and RI not used.
-
-
-
-
-PSU_IOU_SLCR_MIO_LOOPBACK_SPI0_LOOP_SPI1
-
-
-0:0
-
-
-1
-
-
-0
-
-
-0
-
-
-SPI Loopback Control. 0 = Connect SPI inputs according to MIO mapping. 1 = Loop SPI 0 outputs to SPI 1 inputs, and SPI 1 outputs to SPI 0 inputs. The other SPI core will appear on the LS Slave Select.
-
-Stop transmitter break: 0: no affect 1: stop transmission of the break after a minimum of one character length and transmit a high level during 12 bit periods. It can be set regardless of the value of STTBRK.
-
-
-
-
-PSU_UART0_CONTROL_REG0_STTBRK
-
-
-7:7
-
-
-80
-
-
-0
-
-
-0
-
-
-Start transmitter break: 0: no affect 1: start to transmit a break after the characters currently present in the FIFO and the transmit shift register have been transmitted. It can only be set if STPBRK (Stop transmitter break) is not high.
-
-
-
-
-PSU_UART0_CONTROL_REG0_RSTTO
-
-
-6:6
-
-
-40
-
-
-0
-
-
-0
-
-
-Restart receiver timeout counter: 1: receiver timeout counter is restarted. This bit is self clearing once the restart has completed.
-
-Transmit enable: 0: disable transmitter 1: enable transmitter, provided the TXDIS field is set to 0.
-
-
-
-
-PSU_UART0_CONTROL_REG0_RXDIS
-
-
-3:3
-
-
-8
-
-
-0
-
-
-0
-
-
-Receive disable: 0: enable 1: disable, regardless of the value of RXEN
-
-
-
-
-PSU_UART0_CONTROL_REG0_RXEN
-
-
-2:2
-
-
-4
-
-
-1
-
-
-4
-
-
-Receive enable: 0: disable 1: enable When set to one, the receiver logic is enabled, provided the RXDIS field is set to zero.
-
-
-
-
-PSU_UART0_CONTROL_REG0_TXRES
-
-
-1:1
-
-
-2
-
-
-1
-
-
-2
-
-
-Software reset for Tx data path: 0: no affect 1: transmitter logic is reset and all pending transmitter data is discarded This bit is self clearing once the reset has completed.
-
-
-
-
-PSU_UART0_CONTROL_REG0_RXRES
-
-
-0:0
-
-
-1
-
-
-1
-
-
-1
-
-
-Software reset for Rx data path: 0: no affect 1: receiver logic is reset and all pending receiver data is discarded. This bit is self clearing once the reset has completed.
-
-Channel mode: Defines the mode of operation of the UART. 00: normal 01: automatic echo 10: local loopback 11: remote loopback
-
-
-
-
-PSU_UART0_MODE_REG0_NBSTOP
-
-
-7:6
-
-
-c0
-
-
-0
-
-
-0
-
-
-Number of stop bits: Defines the number of stop bits to detect on receive and to generate on transmit. 00: 1 stop bit 01: 1.5 stop bits 10: 2 stop bits 11: reserved
-
-
-
-
-PSU_UART0_MODE_REG0_PAR
-
-
-5:3
-
-
-38
-
-
-4
-
-
-20
-
-
-Parity type select: Defines the expected parity to check on receive and the parity to generate on transmit. 000: even parity 001: odd parity 010: forced to 0 parity (space) 011: forced to 1 parity (mark) 1xx: no parity
-
-
-
-
-PSU_UART0_MODE_REG0_CHRL
-
-
-2:1
-
-
-6
-
-
-0
-
-
-0
-
-
-Character length select: Defines the number of bits in each character. 11: 6 bits 10: 7 bits 0x: 8 bits
-
-
-
-
-PSU_UART0_MODE_REG0_CLKS
-
-
-0:0
-
-
-1
-
-
-0
-
-
-0
-
-
-Clock source select: This field defines whether a pre-scalar of 8 is applied to the baud rate generator input clock. 0: clock source is uart_ref_clk 1: clock source is uart_ref_clk/8
-
-Stop transmitter break: 0: no affect 1: stop transmission of the break after a minimum of one character length and transmit a high level during 12 bit periods. It can be set regardless of the value of STTBRK.
-
-
-
-
-PSU_UART1_CONTROL_REG0_STTBRK
-
-
-7:7
-
-
-80
-
-
-0
-
-
-0
-
-
-Start transmitter break: 0: no affect 1: start to transmit a break after the characters currently present in the FIFO and the transmit shift register have been transmitted. It can only be set if STPBRK (Stop transmitter break) is not high.
-
-
-
-
-PSU_UART1_CONTROL_REG0_RSTTO
-
-
-6:6
-
-
-40
-
-
-0
-
-
-0
-
-
-Restart receiver timeout counter: 1: receiver timeout counter is restarted. This bit is self clearing once the restart has completed.
-
-Transmit enable: 0: disable transmitter 1: enable transmitter, provided the TXDIS field is set to 0.
-
-
-
-
-PSU_UART1_CONTROL_REG0_RXDIS
-
-
-3:3
-
-
-8
-
-
-0
-
-
-0
-
-
-Receive disable: 0: enable 1: disable, regardless of the value of RXEN
-
-
-
-
-PSU_UART1_CONTROL_REG0_RXEN
-
-
-2:2
-
-
-4
-
-
-1
-
-
-4
-
-
-Receive enable: 0: disable 1: enable When set to one, the receiver logic is enabled, provided the RXDIS field is set to zero.
-
-
-
-
-PSU_UART1_CONTROL_REG0_TXRES
-
-
-1:1
-
-
-2
-
-
-1
-
-
-2
-
-
-Software reset for Tx data path: 0: no affect 1: transmitter logic is reset and all pending transmitter data is discarded This bit is self clearing once the reset has completed.
-
-
-
-
-PSU_UART1_CONTROL_REG0_RXRES
-
-
-0:0
-
-
-1
-
-
-1
-
-
-1
-
-
-Software reset for Rx data path: 0: no affect 1: receiver logic is reset and all pending receiver data is discarded. This bit is self clearing once the reset has completed.
-
-Channel mode: Defines the mode of operation of the UART. 00: normal 01: automatic echo 10: local loopback 11: remote loopback
-
-
-
-
-PSU_UART1_MODE_REG0_NBSTOP
-
-
-7:6
-
-
-c0
-
-
-0
-
-
-0
-
-
-Number of stop bits: Defines the number of stop bits to detect on receive and to generate on transmit. 00: 1 stop bit 01: 1.5 stop bits 10: 2 stop bits 11: reserved
-
-
-
-
-PSU_UART1_MODE_REG0_PAR
-
-
-5:3
-
-
-38
-
-
-4
-
-
-20
-
-
-Parity type select: Defines the expected parity to check on receive and the parity to generate on transmit. 000: even parity 001: odd parity 010: forced to 0 parity (space) 011: forced to 1 parity (mark) 1xx: no parity
-
-
-
-
-PSU_UART1_MODE_REG0_CHRL
-
-
-2:1
-
-
-6
-
-
-0
-
-
-0
-
-
-Character length select: Defines the number of bits in each character. 11: 6 bits 10: 7 bits 0x: 8 bits
-
-
-
-
-PSU_UART1_MODE_REG0_CLKS
-
-
-0:0
-
-
-1
-
-
-0
-
-
-0
-
-
-Clock source select: This field defines whether a pre-scalar of 8 is applied to the baud rate generator input clock. 0: clock source is uart_ref_clk 1: clock source is uart_ref_clk/8
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