From 4d38576887c3c75fcc98d50ce331bb87e6f8cb73 Mon Sep 17 00:00:00 2001 From: richardbarry Date: Wed, 27 Jul 2011 19:17:37 +0000 Subject: [PATCH] Remove files that are not required from the MicroBlaze demo project directories. git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@1523 1d2547de-c912-0410-9cb9-b8ca96c0e9e2 --- .../RTOSDemoSource/src/emaclite_header.h | 56 -- .../RTOSDemoSource/src/emaclite_intr_header.h | 57 -- .../RTOSDemoSource/src/gpio_header.h | 56 -- .../RTOSDemoSource/src/gpio_intr_header.h | 62 -- .../RTOSDemoSource/src/intc_header.h | 55 -- .../RTOSDemoSource/src/testperiph.c | 246 ------- .../RTOSDemoSource/src/tmrctr_header.h | 55 -- .../RTOSDemoSource/src/tmrctr_intr_header.h | 60 -- .../RTOSDemoSource/src/uartlite_header.h | 55 -- .../RTOSDemoSource/src/xemaclite_example.h | 135 ---- .../src/xemaclite_example_util.c | 265 ------- .../src/xemaclite_intr_example.c | 684 ------------------ .../src/xemaclite_polled_example.c | 409 ----------- .../src/xgpio_intr_tapp_example.c | 386 ---------- .../RTOSDemoSource/src/xgpio_tapp_example.c | 294 -------- .../RTOSDemoSource/src/xintc_tapp_example.c | 265 ------- .../RTOSDemoSource/src/xtmrctr_intr_example.c | 457 ------------ .../src/xtmrctr_selftest_example.c | 174 ----- .../src/xuartlite_selftest_example.c | 166 ----- 19 files changed, 3937 deletions(-) delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_intr_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_intr_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/intc_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/testperiph.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_intr_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/uartlite_header.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example.h delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example_util.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_intr_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_polled_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_intr_tapp_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_tapp_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xintc_tapp_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_intr_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_selftest_example.c delete mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xuartlite_selftest_example.c diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_header.h deleted file mode 100644 index ca11dd5bb..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_header.h +++ /dev/null @@ -1,56 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: emaclite_header.h,v 1.1.2.2 2010/09/16 12:57:34 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2003-2010 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. -* -******************************************************************************/ -#ifndef EMACLITE_HEADER_H /* prevent circular inclusions */ -#define EMACLITE_HEADER_H /* by using protection macros */ - - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - -int EmacLitePolledExample(u16 DeviceId); - -#endif - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_intr_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_intr_header.h deleted file mode 100644 index 90ff393ed..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/emaclite_intr_header.h +++ /dev/null @@ -1,57 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: emaclite_intr_header.h,v 1.1.2.2 2010/09/16 12:57:34 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2003-2010 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. -* -******************************************************************************/ -#ifndef EMACLITE_INTR_HEADER_H /* prevent circular inclusions */ -#define EMACLITE_INTR_HEADER_H /* by using protection macros */ - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - -int EmacLiteIntrExample(XIntc* IntcInstancePtr, - XEmacLite* EmacLiteInstPtr, - u16 EmacLiteDeviceId, - u16 EmacLiteIntrId); - -#endif - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_header.h deleted file mode 100644 index 2ff58eca8..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_header.h +++ /dev/null @@ -1,56 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: gpio_header.h,v 1.1.2.2 2010/09/16 13:03:37 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2003-2010 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. -* -******************************************************************************/ -#ifndef GPIO_HEADER_H /* prevent circular inclusions */ -#define GPIO_HEADER_H /* by using protection macros */ - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - -int GpioOutputExample(u16 DeviceId, u32 GpioWidth); -int GpioInputExample(u16 DeviceId, u32 *DataRead); - -#endif - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_intr_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_intr_header.h deleted file mode 100644 index d7dbffeff..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/gpio_intr_header.h +++ /dev/null @@ -1,62 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: gpio_intr_header.h,v 1.1.2.2 2010/09/16 13:03:37 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2005-2010 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. -* -******************************************************************************/ -#ifndef GPIO_INTR_HEADER_H /* prevent circular inclusions */ -#define GPIO_INTR_HEADER_H /* by using protection macros */ - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - - -int GpioIntrExample(XIntc* IntcInstancePtr, - XGpio* InstancePtr, - u16 DeviceId, - u16 IntrId, - u16 IntrMask, - u32 *DataRead); - - -#endif - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/intc_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/intc_header.h deleted file mode 100644 index eface144e..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/intc_header.h +++ /dev/null @@ -1,55 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: intc_header.h,v 1.1.4.1 2010/09/17 05:32:46 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2006-2009 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. -* -******************************************************************************/ -#ifndef INTC_HEADER_H /* prevent circular inclusions */ -#define INTC_HEADER_H /* by using protection macros */ - -#include "xil_assert.h" -#include "xil_types.h" -#include "xstatus.h" - -int IntcSelfTestExample(u16 DeviceId); -int IntcInterruptSetup(XIntc *IntcInstancePtr, u16 DeviceId); - -#endif - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/testperiph.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/testperiph.c deleted file mode 100644 index d18632d9a..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/testperiph.c +++ /dev/null @@ -1,246 +0,0 @@ -/* - * - * Xilinx, Inc. - * XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A - * COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS - * ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR - * STANDARD, XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION - * IS FREE FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE - * FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION - * XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO - * THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO - * ANY WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE - * FROM CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE. - */ - -/* - * - * - * This file is a generated sample test application. - * - * This application is intended to test and/or illustrate some - * functionality of your system. The contents of this file may - * vary depending on the IP in your system and may use existing - * IP driver functions. These drivers will be generated in your - * SDK application project when you run the "Generate Libraries" menu item. - * - */ - - -#include -#include "xparameters.h" -#include "xenv_standalone.h" -#include "xintc.h" -#include "intc_header.h" -#include "xbasic_types.h" -#include "xgpio.h" -#include "gpio_header.h" -#include "xbasic_types.h" -#include "xgpio.h" -#include "gpio_header.h" -#include "gpio_intr_header.h" -#include "uartlite_header.h" -#include "xtmrctr.h" -#include "tmrctr_header.h" -#include "tmrctr_intr_header.h" -#include "xemaclite.h" -#include "xemaclite_example.h" -#include "emaclite_header.h" -#include "emaclite_intr_header.h" - - -#define GPIO_CHANNEL1 1 - -int xmain() -{ - - static XIntc intc; - static XGpio Push_Buttons_4Bits_Gpio; - static XTmrCtr axi_timer_0_Timer; - static XEmacLite Ethernet_Lite_EmacLite; - - XCACHE_ENABLE_ICACHE(); - XCACHE_ENABLE_DCACHE(); - - print("---Entering main---\n\r"); - - - - { - int status; - - print("\r\n Running IntcSelfTestExample() for microblaze_0_intc...\r\n"); - - status = IntcSelfTestExample(XPAR_MICROBLAZE_0_INTC_DEVICE_ID); - - if (status == 0) { - print("IntcSelfTestExample PASSED\r\n"); - } - else { - print("IntcSelfTestExample FAILED\r\n"); - } - } - - { - int Status; - - Status = IntcInterruptSetup(&intc, XPAR_MICROBLAZE_0_INTC_DEVICE_ID); - if (Status == 0) { - print("Intc Interrupt Setup PASSED\r\n"); - } - else { - print("Intc Interrupt Setup FAILED\r\n"); - } - } - - - { - u32 status; - - print("\r\nRunning GpioOutputExample() for LEDs_4Bits...\r\n"); - - status = GpioOutputExample(XPAR_LEDS_4BITS_DEVICE_ID,4); - - if (status == 0) { - print("GpioOutputExample PASSED.\r\n"); - } - else { - print("GpioOutputExample FAILED.\r\n"); - } - } - - - { - u32 status; - - print("\r\nRunning GpioInputExample() for Push_Buttons_4Bits...\r\n"); - - u32 DataRead; - - status = GpioInputExample(XPAR_PUSH_BUTTONS_4BITS_DEVICE_ID, &DataRead); - - if (status == 0) { - xil_printf("GpioInputExample PASSED. Read data:0x%X\r\n", DataRead); - } - else { - print("GpioInputExample FAILED.\r\n"); - } - } - { - - int Status; - - u32 DataRead; - - print(" Press button to Generate Interrupt\r\n"); - - Status = GpioIntrExample(&intc, &Push_Buttons_4Bits_Gpio, \ - XPAR_PUSH_BUTTONS_4BITS_DEVICE_ID, \ - XPAR_MICROBLAZE_0_INTC_PUSH_BUTTONS_4BITS_IP2INTC_IRPT_INTR, \ - GPIO_CHANNEL1, &DataRead); - - if (Status == 0 ){ - if(DataRead == 0) - print("No button pressed. \r\n"); - else - print("Gpio Interrupt Test PASSED. \r\n"); - } - else { - print("Gpio Interrupt Test FAILED.\r\n"); - } - - } - - /* - * Peripheral SelfTest will not be run for RS232_Uart_1 - * because it has been selected as the STDOUT device - */ - - - - { - int status; - - print("\r\nRunning UartLiteSelfTestExample() for debug_module...\r\n"); - status = UartLiteSelfTestExample(XPAR_DEBUG_MODULE_DEVICE_ID); - if (status == 0) { - print("UartLiteSelfTestExample PASSED\r\n"); - } - else { - print("UartLiteSelfTestExample FAILED\r\n"); - } - } - - - { - int status; - - print("\r\n Running TmrCtrSelfTestExample() for axi_timer_0...\r\n"); - - status = TmrCtrSelfTestExample(XPAR_AXI_TIMER_0_DEVICE_ID, 0x0); - - if (status == 0) { - print("TmrCtrSelfTestExample PASSED\r\n"); - } - else { - print("TmrCtrSelfTestExample FAILED\r\n"); - } - } - { - int Status; - - print("\r\n Running Interrupt Test for axi_timer_0...\r\n"); - - Status = TmrCtrIntrExample(&intc, &axi_timer_0_Timer, \ - XPAR_AXI_TIMER_0_DEVICE_ID, \ - XPAR_MICROBLAZE_0_INTC_AXI_TIMER_0_INTERRUPT_INTR, 0); - - if (Status == 0) { - print("Timer Interrupt Test PASSED\r\n"); - } - else { - print("Timer Interrupt Test FAILED\r\n"); - } - - } - - - { - int status; - - print("\r\nRunning EmacLitePolledExample() for Ethernet_Lite...\r\n"); - status = EmacLitePolledExample(XPAR_ETHERNET_LITE_DEVICE_ID); - if (status == 0) { - print("EmacLite Polled Example PASSED\r\n"); - } - else { - print("EmacLite Polled Example FAILED\r\n"); - } - } - { - int Status; - - print("\r\n Running Interrupt Test for Ethernet_Lite...\r\n"); - - Status = EmacLiteIntrExample(&intc, &Ethernet_Lite_EmacLite, \ - XPAR_ETHERNET_LITE_DEVICE_ID, \ - XPAR_MICROBLAZE_0_INTC_ETHERNET_LITE_IP2INTC_IRPT_INTR); - - if (Status == 0) { - print("EmacLite Interrupt Test PASSED\r\n"); - } - else { - print("EmacLite Interrupt Test FAILED\r\n"); - } - - } - - print("---Exiting main---\n\r"); - - XCACHE_DISABLE_ICACHE(); - XCACHE_DISABLE_DCACHE(); - - return 0; -} - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_header.h deleted file mode 100644 index f8c5f5f96..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_header.h +++ /dev/null @@ -1,55 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: tmrctr_header.h,v 1.1.2.1 2010/12/01 07:53:56 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2005-2010 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. -* -******************************************************************************/ -#ifndef TMRCTR_HEADER_H /* prevent circular inclusions */ -#define TMRCTR_HEADER_H /* by using protection macros */ - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - -int TmrCtrSelfTestExample(u16 DeviceId, u8 TmrCtrNumber); - -#endif - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_intr_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_intr_header.h deleted file mode 100644 index 8beef56c5..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/tmrctr_intr_header.h +++ /dev/null @@ -1,60 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: tmrctr_intr_header.h,v 1.1.2.1 2010/12/01 07:53:56 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2005-2010 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. -* -******************************************************************************/ -#ifndef TMRCTR_INTR_HEADER_H /* prevent circular inclusions */ -#define TMRCTR_INTR_HEADER_H /* by using protection macros */ - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - - -int TmrCtrIntrExample(XIntc* IntcInstancePtr, - XTmrCtr* InstancePtr, - u16 DeviceId, - u16 IntrId, - u8 TmrCtrNumber); - -#endif - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/uartlite_header.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/uartlite_header.h deleted file mode 100644 index 422602e57..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/uartlite_header.h +++ /dev/null @@ -1,55 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: uartlite_header.h,v 1.1.2.2 2010/09/16 12:12:57 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2006-2010 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. -* -******************************************************************************/ -#ifndef UARTLITE_HEADER_H /* prevent circular inclusions */ -#define UARTLITE_HEADER_H /* by using protection macros */ - -#include "xil_types.h" -#include "xil_assert.h" -#include "xstatus.h" - -int UartLiteSelfTestExample(u16 DeviceId); - -#endif - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example.h deleted file mode 100644 index 8326c34bb..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example.h +++ /dev/null @@ -1,135 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xemaclite_example.h,v 1.1.2.1 2010/07/12 08:34:24 svemula Exp $ -*/ -/****************************************************************************** -* -* (c) Copyright 2009 - 2010 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* -* @file xemaclite_example.h -* -* Defines common data types, prototypes, and includes the proper headers -* for use with the EmacLite example code residing in this directory. -* -* This file along with xemaclite_example_util.c are utilized with the specific -* example code in the other source code files provided. -* -* These examples are designed to be compiled and utilized within the EDK -* standalone BSP development environment. The readme file contains more -* information on build requirements needed by these examples. -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date     Changes
-* ----- ---- -------- -------------------------------------------------------
-* 2.00a ktn  04/13/09 First release
-*
-* -******************************************************************************/ -#ifndef XEMACLITE_EXAMPLE_H -#define XEMACLITE_EXAMPLE_H - -/***************************** Include Files *********************************/ - -#include "xparameters.h" -#include "xemaclite.h" - -/************************** Constant Definitions ****************************/ - -#define PHY_REG0_OFFSET 0 /* Register 0 of PHY device */ -#define PHY_REG1_OFFSET 1 /* Register 1 of PHY device */ - -#define PHY_REG0_RESET_MASK 0x8000 /* Reset Phy device */ -#define PHY_REG0_LOOPBACK_MASK 0x4000 /* Loopback Enable in Phy */ -#define PHY_REG0_SPD_100_MASK 0x2000 /* Speed of 100Mbps for Phy */ - -#define PHY_REG1_DETECT_MASK 0x1808 /* Mask to detect PHY device */ - -#define EMACLITE_PHY_DELAY_SEC 4 /* Amount of time to delay waiting on - * PHY to reset. - */ - -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are defined here such that a user can easily - * change all the needed parameters in one place. - */ -#define EMAC_DEVICE_ID XPAR_EMACLITE_0_DEVICE_ID - -/***************** Macros (Inline Functions) Definitions *********************/ - -/**************************** Type Definitions ******************************/ - -/************************** Function Prototypes *****************************/ - -/* - * Utility functions implemented in xemaclite_example_util.c - */ -void EmacLitePhyDelay(unsigned int Seconds); -u32 EmacLitePhyDetect(XEmacLite *InstancePtr); -int EmacLiteEnablePhyLoopBack(XEmacLite *InstancePtr, u32 PhyAddress); -int EmacLiteDisablePhyLoopBack(XEmacLite *InstancePtr, u32 PhyAddress); - -/************************** Variable Definitions ****************************/ -/* - * Set up valid local MAC addresses. This loop back test uses the LocalAddress - * both as a source and destination MAC address. - */ - -XEmacLite EmacLiteInstance; /* Instance of the EmacLite */ - -/* - * Buffers used for Transmission and Reception of Packets. These are declared - * as global so that they are not a part of the stack. - */ -u8 TxFrame[XEL_MAX_FRAME_SIZE]; -u8 RxFrame[XEL_MAX_FRAME_SIZE]; - -volatile u32 RecvFrameLength; /* Indicates the length of the Received packet - */ -volatile int TransmitComplete; /* Flag to indicate that the Transmission - * is complete - */ -#endif /* XTEMAC_EXAMPLE_H */ - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example_util.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example_util.c deleted file mode 100644 index c85d7ef03..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_example_util.c +++ /dev/null @@ -1,265 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xemaclite_example_util.c,v 1.1.2.1 2010/07/12 08:34:25 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2009-2010 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* -* @file xemaclite_example_util.c -* -* This file implements the utility functions for the EmacLite example code. -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date     Changes
-* ----- ---- -------- -------------------------------------------------------
-* 2.00a  ktn 04/13/09 First release
-* 2.00a  ktn 06/13/09 Changed the EmacLitePhyDetect function so that
-*		      the function is not in an infinite loop in case of a
-*		      faulty Phy device.
-*
-* -******************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xemaclite_example.h" -#include "stdio.h" - -/************************** Variable Definitions ****************************/ - -/******************************************************************************/ -/** -* -* This function detects the PHY address by looking for successful MII status -* register contents (PHY register 1). It looks for a PHY that supports -* auto-negotiation and 10Mbps full-duplex and half-duplex. So, this code -* won't work for PHYs that don't support those features, but it's a bit more -* general purpose than matching a specific PHY manufacturer ID. -* -* Note also that on some (older) Xilinx ML4xx boards, PHY address 0 does not -* properly respond to this query. But, since the default is 0 and assuming -* no other address responds, then it seems to work OK. -* -* @param InstancePtr is the pointer to the instance of EmacLite driver. -* -* @return The address of the PHY device detected (returns 0 if not -* detected). -* -* @note -* The bit mask (0x1808) of the MII status register -* (PHY Register 1) used in this function are: -* 0x1000: 10Mbps full duplex support. -* 0x0800: 10Mbps half duplex support. -* 0x0008: Auto-negotiation support. -* -******************************************************************************/ -u32 EmacLitePhyDetect(XEmacLite *InstancePtr) -{ - u16 PhyData; - int PhyAddr; - - /* - * Verify all 32 MDIO ports. - */ - for (PhyAddr = 31; PhyAddr >= 0; PhyAddr--) { - XEmacLite_PhyRead(InstancePtr, PhyAddr, PHY_REG1_OFFSET, - &PhyData); - - if (PhyData != 0xFFFF) { - if ((PhyData & PHY_REG1_DETECT_MASK) == - PHY_REG1_DETECT_MASK) { - return PhyAddr; /* Found a valid PHY device */ - } - } - } - /* - * Unable to detect PHY device returning the default address of 0. - */ - return 0; -} - -/******************************************************************************/ -/** -* -* This function enables the MAC loopback on the PHY. -* -* @param InstancePtr is the pointer to the instance of EmacLite driver. -* @param PhyAddress is the address of the Phy device. -* -* @return -* - XST_SUCCESS if the loop back is enabled. -* - XST_FAILURE if the loop back was not enabled. -* -* @note None. -* -******************************************************************************/ -int EmacLiteEnablePhyLoopBack(XEmacLite *InstancePtr, u32 PhyAddress) -{ - int Status; - u16 PhyData = 0; - - /* - * Set the speed and put the PHY in reset. - */ - PhyData |= PHY_REG0_SPD_100_MASK; - Status = XEmacLite_PhyWrite(InstancePtr, PhyAddress, PHY_REG0_OFFSET, - PhyData | PHY_REG0_RESET_MASK); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Give sufficient delay for Phy Reset. - */ - EmacLitePhyDelay(EMACLITE_PHY_DELAY_SEC); - - /* - * Set the PHY in loop back. - */ - XEmacLite_PhyWrite(InstancePtr, PhyAddress, PHY_REG0_OFFSET, - PhyData | PHY_REG0_LOOPBACK_MASK); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Give sufficient delay for Phy Loopback Enable. - */ - EmacLitePhyDelay(1); - - return XST_SUCCESS; -} - -/******************************************************************************/ -/** -* -* This function disables the MAC loopback on the PHY. -* -* @param InstancePtr is the pointer to the instance of EmacLite driver. -* @param PhyAddress is the address of the Phy device. -* -* @return -* - XST_SUCCESS if the loop back was disabled. -* - XST_FAILURE if the loop back was not disabled. -* -* @note None. -* -******************************************************************************/ -int EmacLiteDisablePhyLoopBack(XEmacLite *InstancePtr, u32 PhyAddress) -{ - int Status; - u16 PhyData; - - /* - * Disable loop back through PHY register using MDIO support. - */ - Status = XEmacLite_PhyRead(InstancePtr, PhyAddress, PHY_REG0_OFFSET, - &PhyData); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - Status = XEmacLite_PhyWrite(InstancePtr,PhyAddress, PHY_REG0_OFFSET, - PhyData & ~(PHY_REG0_LOOPBACK_MASK)); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} - -/******************************************************************************/ -/** -* -* For PPC we use a usleep call, for Microblaze we use an assembly loop that -* is roughly the same regardless of optimization level, although caches and -* memory access time can make the delay vary. Just keep in mind that after -* resetting or updating the PHY modes, the PHY typically needs time to recover. -* -* @return None -* -* @note None -* -******************************************************************************/ -void EmacLitePhyDelay(unsigned int Seconds) -{ -#ifdef __MICROBLAZE__ - static int WarningFlag = 0; - - /* If MB caches are disabled or do not exist, this delay loop could - * take minutes instead of seconds (e.g., 30x longer). Print a warning - * message for the user (once). If only MB had a built-in timer! - */ - if (((mfmsr() & 0x20) == 0) && (!WarningFlag)) { -#ifdef STDOUT_BASEADDRESS - xil_printf("Warning: This example will take "); - xil_printf("minutes to complete without I-cache enabled \r\n"); -#endif - WarningFlag = 1; - } - -#define ITERS_PER_SEC (XPAR_CPU_CORE_CLOCK_FREQ_HZ / 6) - asm volatile ("\n" - "1: \n\t" - "addik r7, r0, %0 \n\t" - "2: \n\t" - "addik r7, r7, -1 \n\t" - "bneid r7, 2b \n\t" - "or r0, r0, r0 \n\t" - "bneid %1, 1b \n\t" - "addik %1, %1, -1 \n\t" - :: "i"(ITERS_PER_SEC), "d" (Seconds)); - -#else - - usleep(Seconds * 1000000); - -#endif -} - - - - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_intr_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_intr_example.c deleted file mode 100644 index faa642017..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_intr_example.c +++ /dev/null @@ -1,684 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xemaclite_intr_example.c,v 1.1.2.2 2010/08/06 15:11:04 anirudh Exp $ -*/ -/****************************************************************************** -* -* (c) Copyright 2003-2010 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 -2* 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* @file xemaclite_intr_example.c -* -* This file contains an example for using the EmacLite hardware and driver. -* This file contains an interrupt example outlining the use of interrupts and -* callbacks in the transmission/reception of an Ethernet frame of 1000 bytes of -* payload. -* -* If the MDIO interface is NOT configured in the EmacLite core then this example -* will transmit a frame. -* If the MDIO interface is configured in the EmacLite core then this example -* will enable the MAC loopback in the PHY device, then transmit the frame and -* compare the received frame. -* -* @note -* -* None -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date     Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.01a ecm  05/21/04 First release
-* 1.01a sv   06/06/05 Minor changes to comply to Doxygen and coding guidelines
-* 1.01a sv   06/06/06 Minor changes for supporting Test App Interrupt examples
-* 2.00a ktn  02/25/09 Updated to use PHY loop back if MDIO is configured in
-*		      core
-* 3.00a ktn  10/22/09 Updated the example to use the HAL APIs/macros.
-*		      Updated example to use the macros that have been changed
-*		      in the driver to remove _m from the name of the macro.
-* 3.01a ktn  07/08/10 Updated example to support Little Endian MicroBlaze.
-*
-*
-* -******************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xemaclite_example.h" -#include "xintc.h" -#include "xil_exception.h" -#include "xil_io.h" - -/************************** Constant Definitions *****************************/ - -#ifndef TESTAPP_GEN -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are defined here such that a user can easily - * change all the needed parameters in one place. - */ -#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID -#define INTC_EMACLITE_ID XPAR_INTC_0_EMACLITE_0_VEC_ID -#endif - -/* - * The Size of the Test Frame. - */ -#define EMACLITE_TEST_FRAME_SIZE 1000 - -/**************************** Type Definitions *******************************/ - -/***************** Macros (Inline Functions) Definitions *********************/ - -/************************** Function Prototypes ******************************/ - -int EmacLiteIntrExample(XIntc *IntcInstancePtr, - XEmacLite *EmacLiteInstPtr, - u16 EmacLiteDeviceId, - u16 EmacLiteIntrId); - -static int EmacLiteSendFrame(XEmacLite *EmacLiteInstPtr, - u32 PayloadSize); -static int EmacLiteRecvFrame(u32 PayloadSize); -static void EmacLiteRecvHandler(void *CallBackRef); -static void EmacLiteSendHandler(void *CallBackRef); -static void EmacLiteDisableIntrSystem(XIntc *IntcInstancePtr, - u16 EmacLiteIntrId); -static int EmacLiteSetupIntrSystem(XIntc *IntcInstancePtr, - XEmacLite *EmacLiteInstPtr, u16 EmacLiteIntrId); - -/************************** Variable Definitions *****************************/ - -XIntc IntcInstance; /* Instance of the Interrupt Controller */ - -/* - * Set up valid local and remote MAC addresses. This loop back test uses the - * LocalAddress both as a source and destination MAC address. - */ -static u8 RemoteAddress[XEL_MAC_ADDR_SIZE] = -{ - 0x00, 0x10, 0xa4, 0xb6, 0xfd, 0x09 -}; -static u8 LocalAddress[XEL_MAC_ADDR_SIZE] = -{ - 0x00, 0x0A, 0x35, 0x01, 0x02, 0x03 -}; - -/****************************************************************************/ -/** -* -* This function is the main function of the EmacLite interrupt example. -* -* @param None. -* -* @return XST_SUCCESS if successful, otherwise XST_FAILURE. -* -* @note None. -* -*****************************************************************************/ -#ifndef TESTAPP_GEN -int main() -{ - int Status; - - /* - * Run the EmacLite interrupt example , specify the parameters - * generated in xparameters.h. - */ - Status = EmacLiteIntrExample(&IntcInstance, - &EmacLiteInstance, - EMAC_DEVICE_ID, - INTC_EMACLITE_ID); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} -#endif - -/*****************************************************************************/ -/** -* -* The main entry point for the EmacLite driver example in interrupt mode. - -* This function will transmit/receive the Ethernet frames and verify the -* data in the received frame (if the MDIO interface is configured in the -* EmacLite core). -* This function simply transmits a frame if the MDIO interface is not -* configured in the EmacLite core. -* -* @param IntcInstancePtr is a pointer to the instance of the Intc. -* @param EmacLiteInstPtr is a pointer to the instance of the EmacLite. -* @param EmacLiteDeviceId is device ID of the XEmacLite Device , -* typically XPAR__DEVICE_ID value from -* xparameters.h. -* @param EmacLiteIntrId is the interrupt ID and is typically -* XPAR___VEC_ID value from -* xparameters.h. -* -* @return XST_SUCCESS if successful, otherwise XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -int EmacLiteIntrExample(XIntc *IntcInstancePtr, - XEmacLite *EmacLiteInstPtr, - u16 EmacLiteDeviceId, - u16 EmacLiteIntrId) -{ - int Status; - u32 PhyAddress = 0; - XEmacLite_Config *ConfigPtr; - - /* - * Initialize the EmacLite device. - */ - ConfigPtr = XEmacLite_LookupConfig(EmacLiteDeviceId); - if (ConfigPtr == NULL) { - return XST_FAILURE; - } - Status = XEmacLite_CfgInitialize(EmacLiteInstPtr, - ConfigPtr, - ConfigPtr->BaseAddress); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Set the MAC address. - */ - XEmacLite_SetMacAddress(EmacLiteInstPtr, LocalAddress); - - /* - * Empty any existing receive frames. - */ - XEmacLite_FlushReceive(EmacLiteInstPtr); - - - /* - * Check if there is a Tx buffer available, if there isn't it is an - * error. - */ - if (XEmacLite_TxBufferAvailable(EmacLiteInstPtr) != TRUE) { - return XST_FAILURE; - } - - - /* - * Set up the interrupt infrastructure. - */ - Status = EmacLiteSetupIntrSystem(IntcInstancePtr, - EmacLiteInstPtr, - EmacLiteIntrId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Setup the EmacLite handlers. - */ - XEmacLite_SetRecvHandler((EmacLiteInstPtr), (void *)(EmacLiteInstPtr), - (XEmacLite_Handler)EmacLiteRecvHandler); - XEmacLite_SetSendHandler((EmacLiteInstPtr), (void *)(EmacLiteInstPtr), - (XEmacLite_Handler)EmacLiteSendHandler); - - - /* - * Enable the interrupts in the EmacLite controller. - */ - XEmacLite_EnableInterrupts(EmacLiteInstPtr); - RecvFrameLength = 0; - - /* - * If the MDIO is configured in the device. - */ - if (XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - /* - * Detect the PHY device and enable the MAC Loop back - * in the PHY. - */ - PhyAddress = EmacLitePhyDetect(EmacLiteInstPtr); - Status = EmacLiteEnablePhyLoopBack(EmacLiteInstPtr, - PhyAddress); - if (Status != XST_SUCCESS) { - XEmacLite_DisableInterrupts(EmacLiteInstPtr); - EmacLiteDisableIntrSystem(IntcInstancePtr, - EmacLiteIntrId); - return XST_FAILURE; - } - } - - /* - * Transmit an Ethernet frame. - */ - Status = EmacLiteSendFrame(EmacLiteInstPtr, - EMACLITE_TEST_FRAME_SIZE); - if (Status != XST_SUCCESS) { - if (XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - /* - * Disable the MAC Loop back in the PHY and - * disable/disconnect the EmacLite Interrupts. - */ - EmacLiteDisablePhyLoopBack(EmacLiteInstPtr, - PhyAddress); - XEmacLite_DisableInterrupts(EmacLiteInstPtr); - EmacLiteDisableIntrSystem(IntcInstancePtr, - EmacLiteIntrId); - return XST_FAILURE; - } - } - - /* - * Wait for the frame to be transmitted. - */ - while (TransmitComplete == FALSE); - - /* - * If the MDIO is not configured in the core then return XST_SUCCESS - * as the frame has been transmitted. - */ - if (!XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - - /* - * Disable and disconnect the EmacLite Interrupts. - */ - XEmacLite_DisableInterrupts(EmacLiteInstPtr); - EmacLiteDisableIntrSystem(IntcInstancePtr, EmacLiteIntrId); - return XST_SUCCESS; - } - - /* - * Wait for the frame to be received. - */ - while (RecvFrameLength == 0); - - /* - * Check the received frame. - */ - Status = EmacLiteRecvFrame(EMACLITE_TEST_FRAME_SIZE); - - /* - * Diasble the Loop Back. - */ - if (XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - /* - * Disable the MAC Loop back in the PHY. - */ - Status |= EmacLiteDisablePhyLoopBack(EmacLiteInstPtr, - PhyAddress); - } - - /* - * Disable and disconnect the EmacLite Interrupts. - */ - XEmacLite_DisableInterrupts(EmacLiteInstPtr); - EmacLiteDisableIntrSystem(IntcInstancePtr, EmacLiteIntrId); - if ((Status != XST_SUCCESS) && (Status != XST_NO_DATA)) { - return XST_FAILURE; - } - - return XST_SUCCESS; -} - -/******************************************************************************/ -/** -* -* This function sends a frame of given size. This function assumes interrupt -* mode and sends the frame. -* -* @param EmacLiteInstPtr is a pointer to the EmacLite instance. -* @param PayloadSize is the size of the frame to create. The size only -* reflects the payload size, it does not include the Ethernet -* header size (14 bytes) nor the Ethernet CRC size (4 bytes). -* -* @return XST_SUCCESS if successful, else XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -static int EmacLiteSendFrame(XEmacLite *EmacLiteInstPtr, u32 PayloadSize) -{ - int Status; - u8 *FramePtr; - u32 Index; - - /* - * Set the Complete flag to false. - */ - TransmitComplete = FALSE; - - /* - * Assemble the frame with a destination address and the source address. - */ - FramePtr = (u8 *)TxFrame; - - /* - * Set up the destination address as the local address for - * Phy Loopback and Internal loopback. - */ - if (XEmacLite_IsMdioConfigured(EmacLiteInstPtr) || - XEmacLite_IsLoopbackConfigured(EmacLiteInstPtr)) { - - *FramePtr++ = LocalAddress[0]; - *FramePtr++ = LocalAddress[1]; - *FramePtr++ = LocalAddress[2]; - *FramePtr++ = LocalAddress[3]; - *FramePtr++ = LocalAddress[4]; - *FramePtr++ = LocalAddress[5]; - } else { - /* - * Fill in the valid Destination MAC address if - * the Loopback is not enabled. - */ - *FramePtr++ = RemoteAddress[0]; - *FramePtr++ = RemoteAddress[1]; - *FramePtr++ = RemoteAddress[2]; - *FramePtr++ = RemoteAddress[3]; - *FramePtr++ = RemoteAddress[4]; - *FramePtr++ = RemoteAddress[5]; - } - - /* - * Fill in the source MAC address. - */ - *FramePtr++ = LocalAddress[0]; - *FramePtr++ = LocalAddress[1]; - *FramePtr++ = LocalAddress[2]; - *FramePtr++ = LocalAddress[3]; - *FramePtr++ = LocalAddress[4]; - *FramePtr++ = LocalAddress[5]; - - /* - * Set up the type/length field - be sure its in network order. - */ - *((u16 *)FramePtr) = Xil_Htons(PayloadSize); - FramePtr++; - FramePtr++; - - /* - * Now fill in the data field with known values so we can verify them. - */ - for (Index = 0; Index < PayloadSize; Index++) { - *FramePtr++ = (u8)Index; - } - - /* - * Now send the frame. - */ - Status = XEmacLite_Send(EmacLiteInstPtr, (u8 *)TxFrame, - PayloadSize + XEL_HEADER_SIZE); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; -} - -/******************************************************************************/ -/** -* -* This function receives a frame of given size. This function assumes interrupt -* mode, receives the frame and verifies its contents. -* -* @param PayloadSize is the size of the frame to receive. -* The size only reflects the payload size, it does not include the -* Ethernet header size (14 bytes) nor the Ethernet CRC size (4 -* bytes). -* -* @return XST_SUCCESS if successful, a driver-specific return code if not. -* -* @note None. -* -******************************************************************************/ -static int EmacLiteRecvFrame(u32 PayloadSize) -{ - u8 *FramePtr; - - /* - * This assumes MAC does not strip padding or CRC. - */ - if (RecvFrameLength != 0) { - int Index; - - /* - * Verify length, which should be the payload size. - */ - if ((RecvFrameLength- (XEL_HEADER_SIZE + XEL_FCS_SIZE)) != - PayloadSize) { - return XST_LOOPBACK_ERROR; - } - - /* - * Verify the contents of the Received Frame. - */ - FramePtr = (u8 *)RxFrame; - FramePtr += XEL_HEADER_SIZE; /* Get past the header */ - - for (Index = 0; Index < PayloadSize; Index++) { - if (*FramePtr++ != (u8)Index) { - return XST_LOOPBACK_ERROR; - } - } - } - - return XST_SUCCESS; -} - - -/******************************************************************************/ -/** -* -* This function handles the receive callback from the EmacLite driver. -* -* @param CallBackRef is the call back reference provided to the Handler. -* -* @return None. -* -* @note None. -* -******************************************************************************/ -static void EmacLiteRecvHandler(void *CallBackRef) -{ - XEmacLite *XEmacInstancePtr; - - /* - * Convert the argument to something useful. - */ - XEmacInstancePtr = (XEmacLite *)CallBackRef; - - /* - * Handle the Receive callback. - */ - RecvFrameLength = XEmacLite_Recv(XEmacInstancePtr, (u8 *)RxFrame); - -} - -/******************************************************************************/ -/** -* -* This function handles the transmit callback from the EmacLite driver. -* -* @param CallBackRef is the call back reference provided to the Handler. -* -* @return None. -* -* @note None. -* -******************************************************************************/ -static void EmacLiteSendHandler(void *CallBackRef) -{ - XEmacLite *XEmacInstancePtr; - - /* - * Convert the argument to something useful. - */ - XEmacInstancePtr = (XEmacLite *)CallBackRef; - - /* - * Handle the Transmit callback. - */ - TransmitComplete = TRUE; - -} - -/*****************************************************************************/ -/** -* -* This function setups the interrupt system such that interrupts can occur -* for the EmacLite device. This function is application specific since the -* actual system may or may not have an interrupt controller. The EmacLite -* could be directly connected to a processor without an interrupt controller. -* The user should modify this function to fit the application. -* -* @param IntcInstancePtr is a pointer to the instance of the Intc. -* @param EmacLiteInstPtr is a pointer to the instance of the EmacLite. -* @param EmacLiteIntrId is the interrupt ID and is typically -* XPAR___VEC_ID -* value from xparameters.h -* -* @return XST_SUCCESS if successful, otherwise XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -static int EmacLiteSetupIntrSystem(XIntc *IntcInstancePtr, - XEmacLite *EmacLiteInstPtr, u16 EmacLiteIntrId) -{ - int Status; - -#ifndef TESTAPP_GEN - /* - * Initialize the interrupt controller driver so that it is ready to - * use. - */ - Status = XIntc_Initialize(IntcInstancePtr, INTC_DEVICE_ID); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } -#endif - /* - * Connect a device driver handler that will be called when an interrupt - * for the device occurs, the device driver handler performs the - * specific interrupt processing for the device. - */ - Status = XIntc_Connect(IntcInstancePtr, - EmacLiteIntrId, - XEmacLite_InterruptHandler, - (void *)(EmacLiteInstPtr)); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - -#ifndef TESTAPP_GEN - /* - * Start the interrupt controller such that interrupts are enabled for - * all devices that cause interrupts, specific real mode so that - * the EmacLite can cause interrupts thru the interrupt controller. - */ - Status = XIntc_Start(IntcInstancePtr, XIN_REAL_MODE); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } -#endif - - /* - * Enable the interrupt for the EmacLite in the Interrupt controller. - */ - XIntc_Enable(IntcInstancePtr, EmacLiteIntrId); - -#ifndef TESTAPP_GEN - - /* - * Initialize the exception table. - */ - Xil_ExceptionInit(); - - /* - * Register the interrupt controller handler with the exception table. - */ - Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT, - (Xil_ExceptionHandler) XIntc_InterruptHandler, - IntcInstancePtr); - - /* - * Enable non-critical exceptions. - */ - Xil_ExceptionEnable(); - -#endif /* TESTAPP_GEN */ - - return XST_SUCCESS; -} - - -/*****************************************************************************/ -/** -* -* This function disables the interrupts that occur for the EmacLite device. -* -* @param IntcInstancePtr is the pointer to the instance of the INTC -* component. -* @param EmacLiteIntrId is the interrupt ID and is typically -* XPAR___VEC_ID -* value from xparameters.h. -* -* @return None. -* -* @note None. -* -******************************************************************************/ -static void EmacLiteDisableIntrSystem(XIntc *IntcInstancePtr, - u16 EmacLiteIntrId) -{ - /* - * Disconnect and disable the interrupts for the EmacLite device. - */ - XIntc_Disconnect(IntcInstancePtr, EmacLiteIntrId); - -} - - - - - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_polled_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_polled_example.c deleted file mode 100644 index c4b64057b..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xemaclite_polled_example.c +++ /dev/null @@ -1,409 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xemaclite_polled_example.c,v 1.1.2.2 2010/08/06 15:11:04 anirudh Exp $ -*/ -/****************************************************************************** -* -* (c) Copyright 2004-2010 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* @file xemaclite_polled_example.c -* -* This file contains an example for using the EmacLite hardware and driver. -* This file contains an polled mode example outlining the transmission/reception -* of an Ethernet frame of 1000 bytes of payload. -* -* If the MDIO interface is NOT configured in the EmacLite core then this example -* will only transmit a frame. -* If the MDIO interface is configured in the EmacLite core then this example -* will enable the MAC loopback in the PHY device, then transmit the frame and -* compare the received frame. -* -* @note -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date     Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.01a ecm  21/05/04 First release
-* 1.01a sv   06/06/05 Minor changes to comply to Doxygen and coding guidelines
-* 2.00a ktn  02/25/09 Updated to use PHY loop back if MDIO is configured in
-*		      core and updated to be used in Test App
-* 3.00a ktn  10/22/09 Updated example to use the macros that have been changed
-*		      in the driver to remove _m from the name of the macro.
-* 3.01a ktn  07/08/10 Updated example to support Little Endian MicroBlaze.
-*
-*
-* -*****************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xemaclite_example.h" - -/************************** Constant Definitions *****************************/ - -/* - * The Size of the Test Frame. - */ -#define EMACLITE_TEST_FRAME_SIZE 1000 - -/**************************** Type Definitions *******************************/ - -/***************** Macros (Inline Functions) Definitions *********************/ - -/************************** Function Prototypes ******************************/ - -int EmacLitePolledExample(u16 DeviceId); - -static int EmacLiteSendFrame(XEmacLite *InstancePtr, u32 PayloadSize); - -static int EmacLiteRecvFrame(u32 PayloadSize); - -/************************** Variable Definitions *****************************/ - -/* - * Set up valid local and remote MAC addresses. This loop back test uses the - * LocalAddress both as a source and destination MAC address. - */ -static u8 LocalAddress[XEL_MAC_ADDR_SIZE] = -{ - 0x00, 0x0A, 0x35, 0x01, 0x02, 0x03 -}; -static u8 RemoteAddress[XEL_MAC_ADDR_SIZE] = -{ - 0x00, 0x10, 0xa4, 0xb6, 0xfd, 0x09 -}; - -/****************************************************************************/ -/** -* -* This function is the main function of the EmacLite polled example. -* -* @param None. -* -* @return XST_SUCCESS to indicate success, otherwise XST_FAILURE . -* -* @note None. -* -*****************************************************************************/ -#ifndef TESTAPP_GEN -int main() -{ - int Status; - - /* - * Run the EmacLite Polled example, specify the Device ID that is - * generated in xparameters.h. - */ - Status = EmacLitePolledExample(EMAC_DEVICE_ID); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; -} -#endif - -/*****************************************************************************/ -/** -* -* The main entry point for the EmacLite driver example in polled mode. -* -* This function will transmit/receive the Ethernet frames and verify the -* data in the received frame (if the MDIO interface is configured in the -* EmacLite core). -* This function simply transmits a frame if the MDIO interface is not -* configured in the EmacLite core. -* -* @param DeviceId is device ID of the XEmacLite Device , typically -* XPAR__DEVICE_ID value from xparameters.h. -* -* @return XST_SUCCESS to indicate success, XST_FAILURE otherwise. -* -* @note None. -* -******************************************************************************/ -int EmacLitePolledExample(u16 DeviceId) -{ - int Status; - XEmacLite *EmacLiteInstPtr = &EmacLiteInstance; - u32 PhyAddress = 0; - RecvFrameLength = 0; - XEmacLite_Config *ConfigPtr; - - /* - * Initialize the EmacLite device. - */ - ConfigPtr = XEmacLite_LookupConfig(DeviceId); - if (ConfigPtr == NULL) { - return XST_FAILURE; - } - Status = XEmacLite_CfgInitialize(EmacLiteInstPtr, - ConfigPtr, - ConfigPtr->BaseAddress); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Set the MAC address. - */ - XEmacLite_SetMacAddress(EmacLiteInstPtr, LocalAddress); - - /* - * Empty any existing receive frames. - */ - XEmacLite_FlushReceive(EmacLiteInstPtr); - - /* - * Check if there is a TX buffer available, if there isn't it is an - * error. - */ - if (XEmacLite_TxBufferAvailable(EmacLiteInstPtr) != TRUE) { - return XST_FAILURE; - } - - /* - * If the MDIO is configured in the device. - */ - if (XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - /* - * Detect the PHY device and enable the MAC Loop back - * in the PHY. - */ - PhyAddress = EmacLitePhyDetect(EmacLiteInstPtr); - Status = EmacLiteEnablePhyLoopBack(EmacLiteInstPtr, - PhyAddress); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - } - - - /* - * Reset the receive frame length to zero. - */ - RecvFrameLength = 0; - Status = EmacLiteSendFrame(EmacLiteInstPtr, EMACLITE_TEST_FRAME_SIZE); - if (Status != XST_SUCCESS) { - if (XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - /* - * Disable the MAC Loop back in the PHY. - */ - EmacLiteDisablePhyLoopBack(EmacLiteInstPtr, - PhyAddress); - return XST_FAILURE; - } - } - - /* - * If the MDIO is not configured in the core then return XST_SUCCESS - * as the frame has been transmitted. - */ - if (!XEmacLite_IsMdioConfigured(EmacLiteInstPtr)) { - return XST_SUCCESS; - } - - - /* - * Poll for receive packet. - */ - while ((volatile u32)RecvFrameLength == 0) { - RecvFrameLength = XEmacLite_Recv(EmacLiteInstPtr, - (u8 *)RxFrame); - } - - /* - * Check the received frame. - */ - Status = EmacLiteRecvFrame(EMACLITE_TEST_FRAME_SIZE); - if ((Status != XST_SUCCESS) && (Status != XST_NO_DATA)) { - /* - * Disable the MAC Loop back in the PHY. - */ - EmacLiteDisablePhyLoopBack(EmacLiteInstPtr, PhyAddress); - return XST_FAILURE; - } - - - /* - * Disable the MAC Loop back in the PHY. - */ - EmacLiteDisablePhyLoopBack(EmacLiteInstPtr, PhyAddress); - - return XST_SUCCESS; -} - -/******************************************************************************/ -/** -* -* This function sends a frame of given size. -* -* @param XEmacInstancePtr is a pointer to the XEmacLite instance. -* @param PayloadSize is the size of the frame to create. The size only -* reflects the payload size, it does not include the Ethernet -* header size (14 bytes) nor the Ethernet CRC size (4 bytes). -* -* @return XST_SUCCESS if successful, else a driver-specific return code. -* -* @note None. -* -******************************************************************************/ -static int EmacLiteSendFrame(XEmacLite *InstancePtr, u32 PayloadSize) -{ - u8 *FramePtr; - int Index; - FramePtr = (u8 *)TxFrame; - - /* - * Set up the destination address as the local address for - * Phy Loopback. - */ - if (XEmacLite_IsMdioConfigured(InstancePtr)) { - - *FramePtr++ = LocalAddress[0]; - *FramePtr++ = LocalAddress[1]; - *FramePtr++ = LocalAddress[2]; - *FramePtr++ = LocalAddress[3]; - *FramePtr++ = LocalAddress[4]; - *FramePtr++ = LocalAddress[5]; - } else { - /* - * Fill in the valid Destination MAC address if - * the Loopback is not enabled. - */ - *FramePtr++ = RemoteAddress[0]; - *FramePtr++ = RemoteAddress[1]; - *FramePtr++ = RemoteAddress[2]; - *FramePtr++ = RemoteAddress[3]; - *FramePtr++ = RemoteAddress[4]; - *FramePtr++ = RemoteAddress[5]; - } - - /* - * Fill in the source MAC address. - */ - *FramePtr++ = LocalAddress[0]; - *FramePtr++ = LocalAddress[1]; - *FramePtr++ = LocalAddress[2]; - *FramePtr++ = LocalAddress[3]; - *FramePtr++ = LocalAddress[4]; - *FramePtr++ = LocalAddress[5]; - - /* - * Set up the type/length field - be sure its in network order. - */ - *((u16 *)FramePtr) = Xil_Htons(PayloadSize); - FramePtr++; - FramePtr++; - - /* - * Now fill in the data field with known values so we can verify them - * on receive. - */ - for (Index = 0; Index < PayloadSize; Index++) { - *FramePtr++ = (u8)Index; - } - - /* - * Now send the frame. - */ - return XEmacLite_Send(InstancePtr, (u8 *)TxFrame, - PayloadSize + XEL_HEADER_SIZE); - -} - -/******************************************************************************/ -/** -* -* This function receives a frame of given size. This function assumes interrupt -* mode, receives the frame and verifies its contents. -* -* @param PayloadSize is the size of the frame to receive. -* The size only reflects the payload size, it does not include the -* Ethernet header size (14 bytes) nor the Ethernet CRC size (4 -* bytes). -* -* @return XST_SUCCESS if successful, a driver-specific return code if not. -* -* @note None. -* -******************************************************************************/ -static int EmacLiteRecvFrame(u32 PayloadSize) -{ - u8 *FramePtr; - - /* - * This assumes MAC does not strip padding or CRC. - */ - if (RecvFrameLength != 0) { - int Index; - - /* - * Verify length, which should be the payload size. - */ - if ((RecvFrameLength- (XEL_HEADER_SIZE + XEL_FCS_SIZE)) != - PayloadSize) { - return XST_LOOPBACK_ERROR; - } - - /* - * Verify the contents of the Received Frame. - */ - FramePtr = (u8 *)RxFrame; - FramePtr += XEL_HEADER_SIZE; /* Get past the header */ - - for (Index = 0; Index < PayloadSize; Index++) { - if (*FramePtr++ != (u8)Index) { - return XST_LOOPBACK_ERROR; - } - } - } - - return XST_SUCCESS; -} - - - - - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_intr_tapp_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_intr_tapp_example.c deleted file mode 100644 index 45ee87bab..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_intr_tapp_example.c +++ /dev/null @@ -1,386 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xgpio_intr_tapp_example.c,v 1.1.2.1 2009/11/25 07:38:15 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2002-2009 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* @file xgpio_intr_tapp_example.c -* -* This file contains a design example using the GPIO driver (XGpio) in an -* interrupt driven mode of operation. This example does assume that there is -* an interrupt controller in the hardware system and the GPIO device is -* connected to the interrupt controller. -* -* This file is used by the TestAppGen utility to include a simplified test for -* gpio interrupts. - -* The buttons and LEDs are on 2 seperate channels of the GPIO so that interrupts -* are not caused when the LEDs are turned on and off. -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date	 Changes
-* ----- ---- -------- -------------------------------------------------------
-* 2.01a sn   05/09/06 Modified to be used by TestAppGen to include test for
-*		      interrupts.
-* 3.00a ktn  11/21/09 Updated to use HAL Processor APIs and minior changes
-*		      as per coding guidelines.
-*
-* -******************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xparameters.h" -#include "xgpio.h" -#include "xil_exception.h" -#include "xintc.h" - -/************************** Constant Definitions *****************************/ -#ifndef TESTAPP_GEN -/* - * The following constants map to the names of the hardware instances that - * were created in the EDK XPS system. They are only defined here such that - * a user can easily change all the needed device IDs in one place. - */ -#define GPIO_DEVICE_ID XPAR_PUSH_BUTTONS_5BIT_DEVICE_ID -#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID -#define INTC_GPIO_INTERRUPT_ID XPAR_INTC_0_GPIO_3_VEC_ID -#define GPIO_CHANNEL1 1 -/* - * The following constants define the positions of the buttons and LEDs each - * channel of the GPIO - */ -#define GPIO_ALL_LEDS 0xFFFF -#define GPIO_ALL_BUTTONS 0xFFFF - -/* - * The following constants define the GPIO channel that is used for the buttons - * and the LEDs. They allow the channels to be reversed easily. - */ -#define BUTTON_CHANNEL 1 /* Channel 1 of the GPIO Device */ -#define LED_CHANNEL 2 /* Channel 2 of the GPIO Device */ -#define BUTTON_INTERRUPT XGPIO_IR_CH1_MASK /* Channel 1 Interrupt Mask */ - -/* - * The following constant determines which buttons must be pressed at the same - * time to cause interrupt processing to stop and start - */ -#define INTERRUPT_CONTROL_VALUE 0x7 - -/* - * The following constant is used to wait after an LED is turned on to make - * sure that it is visible to the human eye. This constant might need to be - * tuned for faster or slower processor speeds. - */ -#define LED_DELAY 1000000 - -#endif - -#define INTR_DELAY 0x00FFFFFF - - -/************************** Function Prototypes ******************************/ -void GpioDriverHandler(void *CallBackRef); - -int GpioIntrExample(XIntc* IntcInstancePtr, XGpio* InstancePtr, - u16 DeviceId, u16 IntrId, - u16 IntrMask, u32 *DataRead); - -int GpioSetupIntrSystem(XIntc* IntcInstancePtr, XGpio* InstancePtr, - u16 DeviceId, u16 IntrId, u16 IntrMask); - -void GpioDisableIntr(XIntc* IntcInstancePtr, XGpio* InstancePtr, - u16 IntrId, u16 IntrMask); - -/************************** Variable Definitions *****************************/ - -/* - * The following are declared globally so they are zeroed and so they are - * easily accessible from a debugger - */ -XGpio Gpio; /* The Instance of the GPIO Driver */ - -XIntc Intc; /* The Instance of the Interrupt Controller Driver */ - - -static u16 GlobalIntrMask; /* GPIO channel mask that is needed by - * the Interrupt Handler */ - -static volatile u32 IntrFlag; /* Interrupt Handler Flag */ - -/****************************************************************************/ -/** -* This function is the main function of the GPIO example. It is responsible -* for initializing the GPIO device, setting up interrupts and providing a -* foreground loop such that interrupt can occur in the background. -* -* @param None. -* -* @return -* - XST_SUCCESS to indicate success. -* - XST_FAILURE to indicate failure. -* -* @note None. -* -*****************************************************************************/ -#ifndef TESTAPP_GEN -int main(void) -{ - int Status; - u32 DataRead; - - print(" Press button to Generate Interrupt\r\n"); - - Status = GpioIntrExample(&Intc, &Gpio, - GPIO_DEVICE_ID, - INTC_GPIO_INTERRUPT_ID, - GPIO_CHANNEL1, &DataRead); - - if (Status == 0 ){ - if(DataRead == 0) - print("No button pressed. \r\n"); - else - print("Gpio Interrupt Test PASSED. \r\n"); - } else { - print("Gpio Interrupt Test FAILED.\r\n"); - } -} -#endif - -/******************************************************************************/ -/** -* -* This is the entry function from the TestAppGen tool generated application -* which tests the interrupts when enabled in the GPIO -* -* @param IntcInstancePtr is a reference to the Interrupt Controller -* driver Instance -* @param InstancePtr is a reference to the GPIO driver Instance -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h -* @param IntrId is XPAR___IP2INTC_IRPT_INTR -* value from xparameters.h -* @param IntrMask is the GPIO channel mask -* @param DataRead is the pointer where the data read from GPIO Input is -* returned -* -* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE -* -* @note None. -* -******************************************************************************/ -int GpioIntrExample(XIntc* IntcInstancePtr, XGpio* InstancePtr, u16 DeviceId, - u16 IntrId, u16 IntrMask, u32 *DataRead) -{ - int Status; - u32 delay; - - /* Initialize the GPIO driver. If an error occurs then exit */ - - Status = XGpio_Initialize(InstancePtr, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - Status = GpioSetupIntrSystem(IntcInstancePtr, - InstancePtr, - DeviceId, - IntrId, - IntrMask); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - IntrFlag = 0; - delay = 0; - - while(!IntrFlag && (delay < INTR_DELAY)) { - delay++; - } - - GpioDisableIntr(IntcInstancePtr, - InstancePtr, - IntrId, - IntrMask); - - *DataRead = IntrFlag; - - return Status; - -} - - -/******************************************************************************/ -/** -* -* This function performs the GPIO set up for Interrupts -* -* @param IntcInstancePtr is a reference to the Interrupt Controller -* driver Instance -* @param InstancePtr is a reference to the GPIO driver Instance -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h -* @param IntrId is XPAR___IP2INTC_IRPT_INTR -* value from xparameters.h -* @param IntrMask is the GPIO channel mask -* -* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE -* -* @note None. -* -******************************************************************************/ -int GpioSetupIntrSystem(XIntc* IntcInstancePtr, XGpio* InstancePtr, - u16 DeviceId, u16 IntrId, u16 IntrMask) - -{ - int Result; - - GlobalIntrMask = IntrMask; - -#ifndef TESTAPP_GEN - /* - * Initialize the interrupt controller driver so that it's ready to use. - * specify the device ID that was generated in xparameters.h - */ - Result = XIntc_Initialize(IntcInstancePtr, INTC_DEVICE_ID); - if (Result != XST_SUCCESS) { - return Result; - } -#endif - - /* Hook up simple interrupt service routine for TestApp */ - - Result = XIntc_Connect(IntcInstancePtr, IntrId, - (XInterruptHandler)GpioDriverHandler, - InstancePtr); - - /* - * Enable the GPIO channel interrupts so that push button can be detected - * and enable interrupts for the GPIO device - */ - XGpio_InterruptEnable(InstancePtr, IntrMask); - XGpio_InterruptGlobalEnable(InstancePtr); - - /* Enable the interrupt vector at the interrupt controller */ - XIntc_Enable(IntcInstancePtr, IntrId); - -#ifndef TESTAPP_GEN - - /* - * Initialize the exception table and register the interrupt - * controller handler with the exception table - */ - Xil_ExceptionInit(); - Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT, - (Xil_ExceptionHandler)XIntc_InterruptHandler, - IntcInstancePtr); - - /* Enable non-critical exceptions */ - Xil_ExceptionEnable(); - - /* - * Start the interrupt controller such that interrupts are recognized - * and handled by the processor - */ - Result = XIntc_Start(IntcInstancePtr, XIN_REAL_MODE); -#endif - - if (Result != XST_SUCCESS) { - return Result; - } - - return XST_SUCCESS; -} - - -/******************************************************************************/ -/** -* -* This is the interrupt handler routine for the GPIO for this example. -* -* @param CallbackRef is the Callback reference for the handler. -* -* @return None. -* -* @note None. -* -******************************************************************************/ -void GpioDriverHandler(void *CallbackRef) -{ - XGpio *GpioPtr = (XGpio *)CallbackRef; - - IntrFlag = 1; - /* - * Clear the Interrupt - */ - XGpio_InterruptClear(GpioPtr, GlobalIntrMask); - -} - -/******************************************************************************/ -/** -* -* This function disables the interrupts for the GPIO -* -* @param IntcInstancePtr is a pointer to the Interrupt Controller -* driver Instance -* @param InstancePtr is a pointer to the GPIO driver Instance -* @param IntrId is XPAR___IP2INTC_IRPT_INTR -* value from xparameters.h -* @param IntrMask is the GPIO channel mask -* -* @return None -* -* @note None. -* -******************************************************************************/ -void GpioDisableIntr(XIntc* IntcInstancePtr, XGpio* InstancePtr, - u16 IntrId, u16 IntrMask) -{ - XGpio_InterruptDisable(InstancePtr, IntrMask); - XIntc_Disable(IntcInstancePtr, IntrId); - return; -} - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_tapp_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_tapp_example.c deleted file mode 100644 index 5e94be998..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xgpio_tapp_example.c +++ /dev/null @@ -1,294 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xgpio_tapp_example.c,v 1.1.2.1 2009/11/25 07:38:15 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2005-2009 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. -* -******************************************************************************/ - -/*****************************************************************************/ -/** -* @file xgpio_tapp_example.c -* -* This file contains a example for using GPIO hardware and driver. -* This example assumes that there is a UART Device or STDIO Device in the -* hardware system. -* -* This example can be run on the Xilinx ML300 board using the Prototype Pins & -* LEDs of the board connected to the GPIO and the Push Buttons connected. -* -* @note -* -* None -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver	Who  Date	  Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv   04/15/05 Initial release for TestApp integration.
-* 3.00a sv   11/21/09 Updated to use HAL Processor APIs.
-*
-* -*****************************************************************************/ - -/***************************** Include Files ********************************/ - -#include "xparameters.h" -#include "xgpio.h" -#include "stdio.h" -#include "xstatus.h" - -/************************** Constant Definitions ****************************/ - -/* - * The following constant is used to wait after an LED is turned on to make - * sure that it is visible to the human eye. This constant might need to be - * tuned for faster or slower processor speeds. - */ -#define LED_DELAY 1000000 - -/* following constant is used to determine which channel of the GPIO is - * used if there are 2 channels supported in the GPIO. - */ -#define LED_CHANNEL 1 - -#define LED_MAX_BLINK 0x1 /* Number of times the LED Blinks */ - -#define GPIO_BITWIDTH 16 /* This is the width of the GPIO */ - -#define printf xil_printf /* A smaller footprint printf */ - -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are defined here such that a user can easily - * change all the needed parameters in one place. - */ -#ifndef TESTAPP_GEN -#define GPIO_OUTPUT_DEVICE_ID XPAR_LEDS_4BIT_DEVICE_ID -#define GPIO_INPUT_DEVICE_ID XPAR_LEDS_4BIT_DEVICE_ID -#endif /* TESTAPP_GEN */ - -/**************************** Type Definitions ******************************/ - - -/***************** Macros (Inline Functions) Definitions *******************/ - - -/************************** Function Prototypes ****************************/ - -int GpioOutputExample(u16 DeviceId, u32 GpioWidth); - -int GpioInputExample(u16 DeviceId, u32 *DataRead); - -void GpioDriverHandler(void *CallBackRef); - - -/************************** Variable Definitions **************************/ - -/* - * The following are declared globally so they are zeroed and so they are - * easily accessible from a debugger - */ -XGpio GpioOutput; /* The driver instance for GPIO Device configured as O/P */ -XGpio GpioInput; /* The driver instance for GPIO Device configured as I/P */ - -/*****************************************************************************/ -/** -* Main function to call the example.This function is not included if the -* example is generated from the TestAppGen test tool. -* -* @param None -* -* @return XST_SUCCESS if successful, XST_FAILURE if unsuccessful -* -* @note None -* -******************************************************************************/ -#ifndef TESTAPP_GEN -int main(void) -{ - int Status; - u32 InputData; - - Status = GpioOutputExample(GPIO_OUTPUT_DEVICE_ID, GPIO_BITWIDTH); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - Status = GpioInputExample(GPIO_INPUT_DEVICE_ID, &InputData); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - printf("Data read from GPIO Input is 0x%x \n", (int)InputData); - - return XST_SUCCESS; -} -#endif - - -/*****************************************************************************/ -/** -* -* This function does a minimal test on the GPIO device configured as OUTPUT -* and driver as a example. -* -* -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h -* @param GpioWidth is the width of the GPIO -* -* @return XST_SUCCESS if successful, XST_FAILURE if unsuccessful -* -* @note None -* -****************************************************************************/ -int GpioOutputExample(u16 DeviceId, u32 GpioWidth) -{ - u32 Data; - volatile int Delay; - u32 LedBit; - u32 LedLoop; - int Status; - - /* - * Initialize the GPIO driver so that it's ready to use, - * specify the device ID that is generated in xparameters.h - */ - Status = XGpio_Initialize(&GpioOutput, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - - /* - * Set the direction for all signals to be outputs - */ - XGpio_SetDataDirection(&GpioOutput, LED_CHANNEL, 0x0); - - /* - * Set the GPIO outputs to low - */ - XGpio_DiscreteWrite(&GpioOutput, LED_CHANNEL, 0x0); - - for (LedBit = 0x0; LedBit < GpioWidth; LedBit++) { - - for (LedLoop = 0; LedLoop < LED_MAX_BLINK; LedLoop++) { - - /* - * Set the GPIO Output to High - */ - XGpio_DiscreteWrite(&GpioOutput, LED_CHANNEL, - 1 << LedBit); - -#ifndef __SIM__ - /* - * Wait a small amount of time so the LED is visible - */ - for (Delay = 0; Delay < LED_DELAY; Delay++); - -#endif - /* - * Clear the GPIO Output - */ - XGpio_DiscreteClear(&GpioOutput, LED_CHANNEL, - 1 << LedBit); - - -#ifndef __SIM__ - /* - * Wait a small amount of time so the LED is visible - */ - for (Delay = 0; Delay < LED_DELAY; Delay++); -#endif - - } - - } - - return XST_SUCCESS; - -} - - -/******************************************************************************/ -/** -* -* This function performs a test on the GPIO driver/device with the GPIO -* configured as INPUT -* -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h -* @param DataRead is the pointer where the data read from GPIO Input is -* returned -* -* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE -* -* @note None. -* -******************************************************************************/ -int GpioInputExample(u16 DeviceId, u32 *DataRead) -{ - int Status; - - /* - * Initialize the GPIO driver so that it's ready to use, - * specify the device ID that is generated in xparameters.h - */ - Status = XGpio_Initialize(&GpioInput, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Set the direction for all signals to be inputs - */ - XGpio_SetDataDirection(&GpioInput, LED_CHANNEL, 0xFFFFFFFF); - - /* - * Read the state of the data so that it can be verified - */ - *DataRead = XGpio_DiscreteRead(&GpioInput, LED_CHANNEL); - - return XST_SUCCESS; - -} - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xintc_tapp_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xintc_tapp_example.c deleted file mode 100644 index a759313fd..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xintc_tapp_example.c +++ /dev/null @@ -1,265 +0,0 @@ -#define TESTAPP_GEN - - -/* $Id: xintc_tapp_example.c,v 1.1.4.1 2010/09/17 05:32:46 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2002-2009 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. -* -******************************************************************************/ -/******************************************************************************/ -/** -* -* @file xintc_tapp_example.c -* -* This file contains a self test example using the Interrupt Controller driver -* (XIntc) and hardware device. Please reference other device driver examples to -* see more examples of how the Intc and interrupts can be used by a software -* application. -* -* This example shows the use of the Interrupt Controller both with a PowerPC405 -* and MicroBlaze processor. -* -* The TestApp Gen utility uses this file to perform the self test and setup -* of Intc for interrupts. -* -* @note -* -* None -* -* 
-*
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date	 Changes
-* ----- ---- -------- --------------------------------------------------------
-* 1.00a sv   06/29/05  Created for Test App Integration
-* 1.00c sn   05/09/06  Added Interrupt Setup Function
-* 2.00a ktn  10/20/09  Updated to use HAL Processor APIs and minor changes as
-*		       per coding guidelines.
-*
-******************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xparameters.h" -#include "xstatus.h" -#include "xintc.h" -#include "xil_exception.h" - - -/************************** Constant Definitions *****************************/ - -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are defined here such that a user can easily - * change all the needed parameters in one place. This definition is not - * included if the example is generated from the TestAppGen test tool. - */ -#ifndef TESTAPP_GEN -#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID -#endif - -/**************************** Type Definitions *******************************/ - - -/***************** Macros (Inline Functions) Definitions *********************/ - - -/************************** Function Prototypes ******************************/ - -int IntcSelfTestExample(u16 DeviceId); -int IntcInterruptSetup(XIntc *IntcInstancePtr, u16 DeviceId); - -/************************** Variable Definitions *****************************/ - -static XIntc InterruptController; /* Instance of the Interrupt Controller */ - - -/*****************************************************************************/ -/** -* -* This is the main function for the Interrupt Controller example. This -* function is not included if the example is generated from the TestAppGen test -* tool. -* -* @param None. -* -* @return XST_SUCCESS to indicate success, otherwise XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -#ifndef TESTAPP_GEN -int main(void) -{ - int Status; - - /* - * Run the Intc example , specify the Device ID generated in - * xparameters.h. - */ - Status = IntcSelfTestExample(INTC_DEVICE_ID); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} -#endif - -/*****************************************************************************/ -/** -* -* This function runs a self-test on the driver/device. This is a destructive -* test. This function is an example of how to use the interrupt controller -* driver component (XIntc) and the hardware device. This function is designed -* to work without any hardware devices to cause interrupts. It may not return -* if the interrupt controller is not properly connected to the processor in -* either software or hardware. -* -* This function relies on the fact that the interrupt controller hardware -* has come out of the reset state such that it will allow interrupts to be -* simulated by the software. -* -* @param DeviceId is device ID of the Interrupt Controller Device, -* typically XPAR__DEVICE_ID value from -* xparameters.h. -* -* @return XST_SUCCESS to indicate success, otherwise XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -int IntcSelfTestExample(u16 DeviceId) -{ - int Status; - - /* - * Initialize the interrupt controller driver so that it is ready to use. - */ - Status = XIntc_Initialize(&InterruptController, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - - /* - * Perform a self-test to ensure that the hardware was built correctly. - */ - Status = XIntc_SelfTest(&InterruptController); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} - - -/*****************************************************************************/ -/** -* -* This function is used by the TestAppGen generated application to setup -* the interrupt controller. -* -* @param IntcInstancePtr is the reference to the Interrupt Controller -* instance. -* @param DeviceId is device ID of the Interrupt Controller Device, -* typically XPAR__DEVICE_ID value from -* xparameters.h. -* -* @return XST_SUCCESS to indicate success, otherwise XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -int IntcInterruptSetup(XIntc *IntcInstancePtr, u16 DeviceId) -{ - - int Status; - - /* - * Initialize the interrupt controller driver so that it is - * ready to use. - */ - Status = XIntc_Initialize(IntcInstancePtr, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Perform a self-test to ensure that the hardware was built correctly. - */ - Status = XIntc_SelfTest(IntcInstancePtr); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Initialize the exception table. - */ - Xil_ExceptionInit(); - - /* - * Register the interrupt controller handler with the exception table. - */ - Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT, - (Xil_ExceptionHandler)XIntc_DeviceInterruptHandler, - (void*) 0); - - /* - * Enable exceptions. - */ - Xil_ExceptionEnable(); - - /* - * Start the interrupt controller such that interrupts are enabled for - * all devices that cause interrupts. - */ - Status = XIntc_Start(IntcInstancePtr, XIN_REAL_MODE); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_intr_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_intr_example.c deleted file mode 100644 index 067a0abd5..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_intr_example.c +++ /dev/null @@ -1,457 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xtmrctr_intr_example.c,v 1.1.2.1 2010/12/01 07:53:56 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2002-2010 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* @file xtmrctr_intr_example.c -* -* This file contains a design example using the timer counter driver -* (XTmCtr) and hardware device using interrupt mode.This example assumes -* that the interrupt controller is also present as a part of the system -* -* This file can be used as a standalone example or by the TestAppGen utility -* to include a test for Timer interrupts. -* -* -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date	 Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00b jhl  02/13/02 First release
-* 1.00b sv   04/26/05 Minor changes to comply to Doxygen and coding guidelines
-* 1.00b sn   05/09/06 Modified to be used by TestAppGen to include test for
-*		      interrupts.
-* 2.00a ktn  10/30/09 Updated to use HAL API's and minor changes as per coding
-*		      guidelines.
-*
-******************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xparameters.h" -#include "xtmrctr.h" -#include "xintc.h" -#include "xil_exception.h" - -/************************** Constant Definitions *****************************/ -#ifndef TESTAPP_GEN -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are only defined here such that a user can easily - * change all the needed parameters in one place. - */ -#define TMRCTR_DEVICE_ID XPAR_TMRCTR_0_DEVICE_ID -#define INTC_DEVICE_ID XPAR_INTC_0_DEVICE_ID -#define TMRCTR_INTERRUPT_ID XPAR_INTC_0_TMRCTR_0_VEC_ID - -/* - * The following constant determines which timer counter of the device that is - * used for this example, there are currently 2 timer counters in a device - * and this example uses the first one, 0, the timer numbers are 0 based - */ -#define TIMER_CNTR_0 0 - -#endif -/* - * The following constant is used to set the reset value of the timer counter, - * making this number larger reduces the amount of time this example consumes - * because it is the value the timer counter is loaded with when it is started - */ -#define RESET_VALUE 0xF0000000 - - - -/**************************** Type Definitions *******************************/ - - -/***************** Macros (Inline Functions) Definitions *********************/ - - -/************************** Function Prototypes ******************************/ - -int TmrCtrIntrExample(XIntc* IntcInstancePtr, - XTmrCtr* InstancePtr, - u16 DeviceId, - u16 IntrId, - u8 TmrCtrNumber); - -static int TmrCtrSetupIntrSystem(XIntc* IntcInstancePtr, - XTmrCtr* InstancePtr, - u16 DeviceId, - u16 IntrId, - u8 TmrCtrNumber); - -void TimerCounterHandler(void *CallBackRef, u8 TmrCtrNumber); - -void TmrCtrDisableIntr(XIntc* IntcInstancePtr, u16 IntrId); - -/************************** Variable Definitions *****************************/ -#ifndef TESTAPP_GEN -XIntc InterruptController; /* The instance of the Interrupt Controller */ - -XTmrCtr TimerCounterInst; /* The instance of the Timer Counter */ -#endif -/* - * The following variables are shared between non-interrupt processing and - * interrupt processing such that they must be global. - */ -volatile int TimerExpired; - - -/*****************************************************************************/ -/** -* This function is the main function of the Tmrctr example using Interrupts. -* -* @param None. -* -* @return XST_SUCCESS to indicate success, else XST_FAILURE to indicate a -* Failure. -* -* @note None. -* -******************************************************************************/ -#ifndef TESTAPP_GEN -int main(void) -{ - - int Status; - - /* - * Run the Timer Counter - Interrupt example. - */ - Status = TmrCtrIntrExample(&InterruptController, - &TimerCounterInst, - TMRCTR_DEVICE_ID, - TMRCTR_INTERRUPT_ID, - TIMER_CNTR_0); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} -#endif - -/*****************************************************************************/ -/** -* This function does a minimal test on the timer counter device and driver as a -* design example. The purpose of this function is to illustrate how to use the -* XTmrCtr component. It initializes a timer counter and then sets it up in -* compare mode with auto reload such that a periodic interrupt is generated. -* -* This function uses interrupt driven mode of the timer counter. -* -* @param IntcInstancePtr is a pointer to the Interrupt Controller -* driver Instance -* @param TmrCtrInstancePtr is a pointer to the XTmrCtr driver Instance -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h -* @param IntrId is XPAR___INTERRUPT_INTR -* value from xparameters.h -* @param TmrCtrNumber is the number of the timer to which this -* handler is associated with. -* -* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE -* -* @note This function contains an infinite loop such that if interrupts -* are not working it may never return. -* -*****************************************************************************/ -int TmrCtrIntrExample(XIntc* IntcInstancePtr, - XTmrCtr* TmrCtrInstancePtr, - u16 DeviceId, - u16 IntrId, - u8 TmrCtrNumber) -{ - int Status; - int LastTimerExpired = 0; - - /* - * Initialize the timer counter so that it's ready to use, - * specify the device ID that is generated in xparameters.h - */ - Status = XTmrCtr_Initialize(TmrCtrInstancePtr, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Perform a self-test to ensure that the hardware was built - * correctly, use the 1st timer in the device (0) - */ - Status = XTmrCtr_SelfTest(TmrCtrInstancePtr, TmrCtrNumber); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Connect the timer counter to the interrupt subsystem such that - * interrupts can occur. This function is application specific. - */ - Status = TmrCtrSetupIntrSystem(IntcInstancePtr, - TmrCtrInstancePtr, - DeviceId, - IntrId, - TmrCtrNumber); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Setup the handler for the timer counter that will be called from the - * interrupt context when the timer expires, specify a pointer to the - * timer counter driver instance as the callback reference so the handler - * is able to access the instance data - */ - XTmrCtr_SetHandler(TmrCtrInstancePtr, TimerCounterHandler, - TmrCtrInstancePtr); - - /* - * Enable the interrupt of the timer counter so interrupts will occur - * and use auto reload mode such that the timer counter will reload - * itself automatically and continue repeatedly, without this option - * it would expire once only - */ - XTmrCtr_SetOptions(TmrCtrInstancePtr, TmrCtrNumber, - XTC_INT_MODE_OPTION | XTC_AUTO_RELOAD_OPTION); - - /* - * Set a reset value for the timer counter such that it will expire - * eariler than letting it roll over from 0, the reset value is loaded - * into the timer counter when it is started - */ - XTmrCtr_SetResetValue(TmrCtrInstancePtr, TmrCtrNumber, RESET_VALUE); - - /* - * Start the timer counter such that it's incrementing by default, - * then wait for it to timeout a number of times - */ - XTmrCtr_Start(TmrCtrInstancePtr, TmrCtrNumber); - - while (1) { - /* - * Wait for the first timer counter to expire as indicated by the - * shared variable which the handler will increment - */ - while (TimerExpired == LastTimerExpired) { - } - LastTimerExpired = TimerExpired; - - /* - * If it has expired a number of times, then stop the timer counter - * and stop this example - */ - if (TimerExpired == 3) { - - XTmrCtr_Stop(TmrCtrInstancePtr, TmrCtrNumber); - break; - } - } - - TmrCtrDisableIntr(IntcInstancePtr, DeviceId); - return XST_SUCCESS; -} - -/*****************************************************************************/ -/** -* This function is the handler which performs processing for the timer counter. -* It is called from an interrupt context such that the amount of processing -* performed should be minimized. It is called when the timer counter expires -* if interrupts are enabled. -* -* This handler provides an example of how to handle timer counter interrupts -* but is application specific. -* -* @param CallBackRef is a pointer to the callback function -* @param TmrCtrNumber is the number of the timer to which this -* handler is associated with. -* -* @return None. -* -* @note None. -* -******************************************************************************/ -void TimerCounterHandler(void *CallBackRef, u8 TmrCtrNumber) -{ - XTmrCtr *InstancePtr = (XTmrCtr *)CallBackRef; - - /* - * Check if the timer counter has expired, checking is not necessary - * since that's the reason this function is executed, this just shows - * how the callback reference can be used as a pointer to the instance - * of the timer counter that expired, increment a shared variable so - * the main thread of execution can see the timer expired - */ - if (XTmrCtr_IsExpired(InstancePtr, TmrCtrNumber)) { - TimerExpired++; - if(TimerExpired == 3) { - XTmrCtr_SetOptions(InstancePtr, TmrCtrNumber, 0); - } - } -} - -/*****************************************************************************/ -/** -* This function setups the interrupt system such that interrupts can occur -* for the timer counter. This function is application specific since the actual -* system may or may not have an interrupt controller. The timer counter could -* be directly connected to a processor without an interrupt controller. The -* user should modify this function to fit the application. -* -* @param IntcInstancePtr is a pointer to the Interrupt Controller -* driver Instance. -* @param TmrCtrInstancePtr is a pointer to the XTmrCtr driver Instance. -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h. -* @param IntrId is XPAR___VEC_ID -* value from xparameters.h. -* @param TmrCtrNumber is the number of the timer to which this -* handler is associated with. -* -* @return XST_SUCCESS if the Test is successful, otherwise XST_FAILURE. -* -* @note This function contains an infinite loop such that if interrupts -* are not working it may never return. -* -******************************************************************************/ -static int TmrCtrSetupIntrSystem(XIntc* IntcInstancePtr, - XTmrCtr* TmrCtrInstancePtr, - u16 DeviceId, - u16 IntrId, - u8 TmrCtrNumber) -{ - int Status; - - #ifndef TESTAPP_GEN - /* - * Initialize the interrupt controller driver so that - * it's ready to use, specify the device ID that is generated in - * xparameters.h - */ - Status = XIntc_Initialize(IntcInstancePtr, INTC_DEVICE_ID); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } -#endif - /* - * Connect a device driver handler that will be called when an interrupt - * for the device occurs, the device driver handler performs the specific - * interrupt processing for the device - */ - Status = XIntc_Connect(IntcInstancePtr, IntrId, - (XInterruptHandler)XTmrCtr_InterruptHandler, - (void *)TmrCtrInstancePtr); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - -#ifndef TESTAPP_GEN - /* - * Start the interrupt controller such that interrupts are enabled for - * all devices that cause interrupts, specific real mode so that - * the timer counter can cause interrupts thru the interrupt controller. - */ - Status = XIntc_Start(IntcInstancePtr, XIN_REAL_MODE); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } -#endif - - /* - * Enable the interrupt for the timer counter - */ - XIntc_Enable(IntcInstancePtr, IntrId); - -#ifndef TESTAPP_GEN - /* - * Initialize the exception table. - */ - Xil_ExceptionInit(); - - /* - * Register the interrupt controller handler with the exception table. - */ - Xil_ExceptionRegisterHandler(XIL_EXCEPTION_ID_INT, - (Xil_ExceptionHandler) - XIntc_InterruptHandler, - IntcInstancePtr); - - /* - * Enable non-critical exceptions. - */ - Xil_ExceptionEnable(); - -#endif - return XST_SUCCESS; -} - - -/******************************************************************************/ -/** -* -* This function disables the interrupts for the Timer. -* -* @param IntcInstancePtr is a reference to the Interrupt Controller -* driver Instance. -* @param IntrId is XPAR___VEC_ID -* value from xparameters.h. -* -* @return None. -* -* @note None. -* -******************************************************************************/ -void TmrCtrDisableIntr(XIntc* IntcInstancePtr, u16 IntrId) -{ - /* - * Disable the interrupt for the timer counter - */ - XIntc_Disable(IntcInstancePtr, IntrId); - - return; -} - - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_selftest_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_selftest_example.c deleted file mode 100644 index fe5ef0139..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xtmrctr_selftest_example.c +++ /dev/null @@ -1,174 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xtmrctr_selftest_example.c,v 1.1.2.1 2010/12/01 07:53:56 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2002-2010 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. -* -******************************************************************************/ -/*****************************************************************************/ -/** -* @file xtmrctr_selftest_example.c -* -* This file contains a example for using the Timer Counter hardware and -* driver -* -* @note -* -* None -* -* 
-* MODIFICATION HISTORY:
-*
-* Ver   Who  Date	 Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a sv   04/25/05 Initial release for TestApp integration.
-* 2.00a ktn  11/26/09 Minor changes as per coding guidelines.
-*
-* -*****************************************************************************/ - -/***************************** Include Files ********************************/ - -#include "xparameters.h" -#include "xtmrctr.h" - - -/************************** Constant Definitions ****************************/ - -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are defined here such that a user can easily - * change all the needed parameters in one place. - */ -#define TMRCTR_DEVICE_ID XPAR_TMRCTR_0_DEVICE_ID - -/* - * This example only uses the 1st of the 2 timer counters contained in a - * single timer counter hardware device - */ -#define TIMER_COUNTER_0 0 - -/**************************** Type Definitions ******************************/ - - -/***************** Macros (Inline Functions) Definitions *******************/ - - -/************************** Function Prototypes ****************************/ - -int TmrCtrSelfTestExample(u16 DeviceId, u8 TmrCtrNumber); - -/************************** Variable Definitions **************************/ - -XTmrCtr TimerCounter; /* The instance of the timer counter */ - - -/*****************************************************************************/ -/** -* Main function to call the example. This function is not included if the -* example is generated from the TestAppGen test tool. -* -* @param None -* -* @return XST_SUCCESS to indicate success, else XST_FAILURE to indicate -* a Failure. -* -* @note None -* -******************************************************************************/ -#ifndef TESTAPP_GEN -int main(void) -{ - int Status; - - Status = TmrCtrSelfTestExample(TMRCTR_DEVICE_ID, TIMER_COUNTER_0); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; -} -#endif - - -/*****************************************************************************/ -/** -* -* This function does a minimal test on the TmrCtr device and driver as a -* design example. The purpose of this function is to illustrate -* how to use the XTmrCtr component. -* -* -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h -* @param TmrCtrNumber is the timer counter of the device to operate on. -* Each device may contain multiple timer counters. -* The timer number is a zero based number with a range of -* 0 - (XTC_DEVICE_TIMER_COUNT - 1). -* -* @return XST_SUCCESS if successful, XST_FAILURE if unsuccessful -* -* @note None -* -****************************************************************************/ -int TmrCtrSelfTestExample(u16 DeviceId, u8 TmrCtrNumber) -{ - int Status; - XTmrCtr *TmrCtrInstancePtr = &TimerCounter; - - /* - * Initialize the TmrCtr driver so that it iss ready to use - */ - Status = XTmrCtr_Initialize(TmrCtrInstancePtr, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Perform a self-test to ensure that the hardware was built - * correctly, use the 1st timer in the device (0) - */ - Status = XTmrCtr_SelfTest(TmrCtrInstancePtr, TmrCtrNumber); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; -} - diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xuartlite_selftest_example.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xuartlite_selftest_example.c deleted file mode 100644 index 12a0aa0d2..000000000 --- a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/src/xuartlite_selftest_example.c +++ /dev/null @@ -1,166 +0,0 @@ -#define TESTAPP_GEN - -/* $Id: xuartlite_selftest_example.c,v 1.1.2.1 2009/11/24 05:14:25 svemula Exp $ */ -/****************************************************************************** -* -* (c) Copyright 2005-2009 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. -* -******************************************************************************/ -/****************************************************************************/ -/** -* -* @file xuartlite_selftest_example.c -* -* This file contains a design example using the UartLite driver (XUartLite) and -* hardware device. -* -* @note -* -* None -* -* MODIFICATION HISTORY: -* 
-* Ver   Who  Date	 Changes
-* ----- ---- -------- -----------------------------------------------
-* 1.00a ecm  01/25/04 First Release.
-* 1.00a sv   06/13/05 Minor changes to comply to Doxygen and Coding guidelines
-* 2.00a ktn  10/20/09 Minor changes as per coding guidelines.
-*
-******************************************************************************/ - -/***************************** Include Files *********************************/ - -#include "xparameters.h" -#include "xuartlite.h" - -/************************** Constant Definitions *****************************/ - -/* - * The following constants map to the XPAR parameters created in the - * xparameters.h file. They are defined here such that a user can easily - * change all the needed parameters in one place. - */ -#define UARTLITE_DEVICE_ID XPAR_UARTLITE_0_DEVICE_ID - - -/**************************** Type Definitions *******************************/ - - -/***************** Macros (Inline Functions) Definitions *********************/ - - -/************************** Function Prototypes ******************************/ - -int UartLiteSelfTestExample(u16 DeviceId); - -/************************** Variable Definitions *****************************/ - -XUartLite UartLite; /* Instance of the UartLite device */ - -/*****************************************************************************/ -/** -* -* Main function to call the example. This function is not included if the -* example is generated from the TestAppGen test tool. -* -* @param None. -* -* @return XST_SUCCESS if successful, otherwise XST_FAILURE. -* -* @note None. -* -******************************************************************************/ -#ifndef TESTAPP_GEN -int main(void) -{ - int Status; - - /* - * Run the UartLite self test example, specify the Device ID that is - * generated in xparameters.h - */ - Status = UartLiteSelfTestExample(UARTLITE_DEVICE_ID); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; - -} -#endif - -/*****************************************************************************/ -/** -* -* This function does a minimal test on the UartLite device and driver as a -* design example. The purpose of this function is to illustrate -* how to use the XUartLite component. -* -* -* @param DeviceId is the XPAR__DEVICE_ID value from -* xparameters.h. -* -* @return XST_SUCCESS if successful, otherwise XST_FAILURE. -* -* @note None. -* -****************************************************************************/ -int UartLiteSelfTestExample(u16 DeviceId) -{ - int Status; - - /* - * Initialize the UartLite driver so that it is ready to use. - */ - Status = XUartLite_Initialize(&UartLite, DeviceId); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - /* - * Perform a self-test to ensure that the hardware was built correctly. - */ - Status = XUartLite_SelfTest(&UartLite); - if (Status != XST_SUCCESS) { - return XST_FAILURE; - } - - return XST_SUCCESS; -} - - -- 2.39.5