From: wdenk <wdenk>
Date: Sun, 18 Apr 2004 21:17:30 +0000 (+0000)
Subject: * Add missing microblaze header files
X-Git-Tag: LABEL_2006_03_12_0025~593
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d4326aca187b965b6c96fee85cb6b98b6e5fe79c;p=u-boot

* Add missing microblaze header files

* Patch by Rune Torgersen, 06 Apr 2004:
  - Fix some PCI problems on the MPC8266ADS board
  - Fix the location of some PCI entries in the immap structure
---

diff --git a/CHANGELOG b/CHANGELOG
index e7c273d3c1..c2acd37b85 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,10 @@
 Changes for U-Boot 1.1.1:
 ======================================================================
 
+* Patch by Rune Torgersen, 06 Apr 2004:
+  - Fix some PCI problems on the MPC8266ADS board
+  - Fix the location of some PCI entries in the immap structure
+
 * Patch by Yasushi Shoji, 07 Apr 2004:
   - add support for microblaze processors
   - add support for AtmarkTechno "suzaku" board
diff --git a/cpu/mpc8260/pci.c b/cpu/mpc8260/pci.c
index dc077ed1d5..f068e8e50d 100644
--- a/cpu/mpc8260/pci.c
+++ b/cpu/mpc8260/pci.c
@@ -291,8 +291,8 @@ void pci_mpc8250_init (struct pci_controller *hose)
 	immap->im_memctl.memc_pcibr0 = PCI_MSTR0_LOCAL | PCIBR_ENABLE;
 
 #ifdef CONFIG_MPC8266ADS
-	immap->im_memctl.memc_pcimsk0 = PCIMSK1_MASK;
-	immap->im_memctl.memc_pcibr0 = PCI_MSTR1_LOCAL | PCIBR_ENABLE;
+	immap->im_memctl.memc_pcimsk1 = PCIMSK1_MASK;
+	immap->im_memctl.memc_pcibr1 = PCI_MSTR1_LOCAL | PCIBR_ENABLE;
 #endif
 
 	/* Release PCI RST (by default the PCI RST signal is held low)	*/
diff --git a/include/asm-microblaze/arch-microblaze/xbasic_types.h b/include/asm-microblaze/arch-microblaze/xbasic_types.h
new file mode 100644
index 0000000000..25012e6b95
--- /dev/null
+++ b/include/asm-microblaze/arch-microblaze/xbasic_types.h
@@ -0,0 +1,301 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     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 THIRD PARTY 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.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2003 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xbasic_types.h
+*
+* This file contains basic types for Xilinx software IP.  These types do not
+* follow the standard naming convention with respect to using the component
+* name in front of each name because they are considered to be primitives.
+*
+* @note
+*
+* This file contains items which are architecture dependent.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver	 Who	Date	Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00a rmm  12/14/01 First release
+*	rmm  05/09/03 Added "xassert always" macros to rid ourselves of diab
+*		      compiler warnings
+* </pre>
+*
+******************************************************************************/
+
+#ifndef XBASIC_TYPES_H		/* prevent circular inclusions */
+#define XBASIC_TYPES_H		/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+/************************** Constant Definitions *****************************/
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#ifndef NULL
+#define NULL 0
+#endif
+/** Null */
+
+#define XCOMPONENT_IS_READY	0x11111111	/* component has been initialized */
+#define XCOMPONENT_IS_STARTED	0x22222222	/* component has been started */
+
+/* the following constants and declarations are for unit test purposes and are
+ * designed to be used in test applications.
+ */
+#define XTEST_PASSED	0
+#define XTEST_FAILED	1
+
+#define XASSERT_NONE	 0
+#define XASSERT_OCCURRED 1
+
+extern unsigned int XAssertStatus;
+extern void XAssert(char *, int);
+
+/**************************** Type Definitions *******************************/
+
+/** @name Primitive types
+ * These primitive types are created for transportability.
+ * They are dependent upon the target architecture.
+ * @{
+ */
+#include <linux/types.h>
+
+typedef struct {
+	u32 Upper;
+	u32 Lower;
+} Xuint64;
+
+/* Xilinx's unsigned integer types */
+typedef u32 Xuint32;
+typedef u16 Xuint16;
+typedef u8 Xuint8;
+
+/* and signed integer types */
+typedef s32 Xint32;
+typedef s16 Xint16;
+typedef s8 Xint8;
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+typedef unsigned long Xboolean;
+#define XNULL	NULL
+
+#define XTRUE	1
+#define XFALSE	0
+
+/*@}*/
+
+/**
+ * This data type defines an interrupt handler for a device.
+ * The argument points to the instance of the component
+ */
+typedef void (*XInterruptHandler) (void *InstancePtr);
+
+/**
+ * This data type defines a callback to be invoked when an
+ * assert occurs. The callback is invoked only when asserts are enabled
+ */
+typedef void (*XAssertCallback) (char *FilenamePtr, int LineNumber);
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/**
+* Return the most significant half of the 64 bit data type.
+*
+* @param x is the 64 bit word.
+*
+* @return
+*
+* The upper 32 bits of the 64 bit word.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XUINT64_MSW(x) ((x).Upper)
+
+/*****************************************************************************/
+/**
+* Return the least significant half of the 64 bit data type.
+*
+* @param x is the 64 bit word.
+*
+* @return
+*
+* The lower 32 bits of the 64 bit word.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XUINT64_LSW(x) ((x).Lower)
+
+#ifndef NDEBUG
+
+/*****************************************************************************/
+/**
+* This assert macro is to be used for functions that do not return anything
+* (void). This in conjunction with the XWaitInAssert boolean can be used to
+* accomodate tests so that asserts which fail allow execution to continue.
+*
+* @param expression is the expression to evaluate. If it evaluates to false,
+*	 the assert occurs.
+*
+* @return
+*
+* Returns void unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_VOID(expression)			\
+{							\
+	if (expression) {				\
+		XAssertStatus = XASSERT_NONE;		\
+	} else {					\
+		XAssert(__FILE__, __LINE__);		\
+		XAssertStatus = XASSERT_OCCURRED;	\
+		return;					\
+	}						\
+}
+
+/*****************************************************************************/
+/**
+* This assert macro is to be used for functions that do return a value. This in
+* conjunction with the XWaitInAssert boolean can be used to accomodate tests so
+* that asserts which fail allow execution to continue.
+*
+* @param expression is the expression to evaluate. If it evaluates to false,
+*	 the assert occurs.
+*
+* @return
+*
+* Returns 0 unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_NONVOID(expression)			\
+{							\
+	if (expression) {				\
+		XAssertStatus = XASSERT_NONE;		\
+	} else {					\
+		XAssert(__FILE__, __LINE__);		\
+		XAssertStatus = XASSERT_OCCURRED;	\
+		return 0;				\
+	}						\
+}
+
+/*****************************************************************************/
+/**
+* Always assert. This assert macro is to be used for functions that do not
+* return anything (void). Use for instances where an assert should always
+* occur.
+*
+* @return
+*
+* Returns void unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_VOID_ALWAYS()				\
+{							\
+	XAssert(__FILE__, __LINE__);			\
+	XAssertStatus = XASSERT_OCCURRED;		\
+	return;						\
+}
+
+/*****************************************************************************/
+/**
+* Always assert. This assert macro is to be used for functions that do return
+* a value. Use for instances where an assert should always occur.
+*
+* @return
+*
+* Returns void unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_NONVOID_ALWAYS()			\
+{							\
+	XAssert(__FILE__, __LINE__);			\
+	XAssertStatus = XASSERT_OCCURRED;		\
+	return 0;					\
+}
+
+#else
+
+#define XASSERT_VOID(expression)
+#define XASSERT_VOID_ALWAYS()
+#define XASSERT_NONVOID(expression)
+#define XASSERT_NONVOID_ALWAYS()
+#endif
+
+/************************** Function Prototypes ******************************/
+
+void XAssertSetCallback(XAssertCallback Routine);
+
+#endif	/* end of protection macro */
diff --git a/include/asm-microblaze/arch-microblaze/xuartlite_l.h b/include/asm-microblaze/arch-microblaze/xuartlite_l.h
new file mode 100644
index 0000000000..b381a0d7b6
--- /dev/null
+++ b/include/asm-microblaze/arch-microblaze/xuartlite_l.h
@@ -0,0 +1,256 @@
+/*****************************************************************************
+*
+*	XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS"
+*	AS A COURTESY TO YOU, SOLELY FOR USE IN DEVELOPING PROGRAMS AND
+*	SOLUTIONS FOR XILINX DEVICES.  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.
+*
+*	(c) Copyright 2002 Xilinx Inc.
+*	All rights reserved.
+*
+*****************************************************************************/
+/****************************************************************************/
+/**
+*
+* @file xuartlite_l.h
+*
+* This header file contains identifiers and low-level driver functions (or
+* macros) that can be used to access the device.  High-level driver functions
+* are defined in xuartlite.h.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver	Who  Date     Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00b rpm  04/25/02 First release
+* </pre>
+*
+*****************************************************************************/
+
+#ifndef XUARTLITE_L_H /* prevent circular inclusions */
+#define XUARTLITE_L_H /* by using protection macros */
+
+/***************************** Include Files ********************************/
+
+#include "xbasic_types.h"
+#include "xio.h"
+
+/************************** Constant Definitions ****************************/
+
+/* UART Lite register offsets */
+
+#define XUL_RX_FIFO_OFFSET		0   /* receive FIFO, read only */
+#define XUL_TX_FIFO_OFFSET		4   /* transmit FIFO, write only */
+#define XUL_STATUS_REG_OFFSET		8   /* status register, read only */
+#define XUL_CONTROL_REG_OFFSET		12  /* control register, write only */
+
+/* control register bit positions */
+
+#define XUL_CR_ENABLE_INTR		0x10	/* enable interrupt */
+#define XUL_CR_FIFO_RX_RESET		0x02	/* reset receive FIFO */
+#define XUL_CR_FIFO_TX_RESET		0x01	/* reset transmit FIFO */
+
+/* status register bit positions */
+
+#define XUL_SR_PARITY_ERROR		0x80
+#define XUL_SR_FRAMING_ERROR		0x40
+#define XUL_SR_OVERRUN_ERROR		0x20
+#define XUL_SR_INTR_ENABLED		0x10	/* interrupt enabled */
+#define XUL_SR_TX_FIFO_FULL		0x08	/* transmit FIFO full */
+#define XUL_SR_TX_FIFO_EMPTY		0x04	/* transmit FIFO empty */
+#define XUL_SR_RX_FIFO_FULL		0x02	/* receive FIFO full */
+#define XUL_SR_RX_FIFO_VALID_DATA	0x01	/* data in receive FIFO */
+
+/* the following constant specifies the size of the FIFOs, the size of the
+ * FIFOs includes the transmitter and receiver such that it is the total number
+ * of bytes that the UART can buffer
+ */
+#define XUL_FIFO_SIZE		    16
+
+/* Stop bits are fixed at 1. Baud, parity, and data bits are fixed on a
+ * per instance basis
+ */
+#define XUL_STOP_BITS		    1
+
+/* Parity definitions
+ */
+#define XUL_PARITY_NONE		    0
+#define XUL_PARITY_ODD		    1
+#define XUL_PARITY_EVEN		    2
+
+/**************************** Type Definitions ******************************/
+
+/***************** Macros (Inline Functions) Definitions ********************/
+
+/*****************************************************************************
+*
+* Low-level driver macros and functions. The list below provides signatures
+* to help the user use the macros.
+*
+* void XUartLite_mSetControlReg(u32 BaseAddress, u32 Mask)
+* u32 XUartLite_mGetControlReg(u32 BaseAddress)
+* u32 XUartLite_mGetStatusReg(u32 BaseAddress)
+*
+* Xboolean XUartLite_mIsReceiveEmpty(u32 BaseAddress)
+* Xboolean XUartLite_mIsTransmitFull(u32 BaseAddress)
+* Xboolean XUartLite_mIsIntrEnabled(u32 BaseAddress)
+*
+* void XUartLite_mEnableIntr(u32 BaseAddress)
+* void XUartLite_mDisableIntr(u32 BaseAddress)
+*
+* void XUartLite_SendByte(u32 BaseAddress, u8 Data);
+* u8 XUartLite_RecvByte(u32 BaseAddress);
+*
+*****************************************************************************/
+
+/****************************************************************************/
+/**
+*
+* Set the contents of the control register. Use the XUL_CR_* constants defined
+* above to create the bit-mask to be written to the register.
+*
+* @param    BaseAddress is the base address of the device
+* @param    Mask is the 32-bit value to write to the control register
+*
+* @return   None.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mSetControlReg(BaseAddress, Mask) \
+		    XIo_Out32((BaseAddress) + XUL_CONTROL_REG_OFFSET, (Mask))
+
+
+/****************************************************************************/
+/**
+*
+* Get the contents of the control register. Use the XUL_CR_* constants defined
+* above to interpret the bit-mask returned.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   A 32-bit value representing the contents of the control register.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mGetControlReg(BaseAddress) \
+		    XIo_In32((BaseAddress) + XUL_CONTROL_REG_OFFSET)
+
+
+/****************************************************************************/
+/**
+*
+* Get the contents of the status register. Use the XUL_SR_* constants defined
+* above to interpret the bit-mask returned.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   A 32-bit value representing the contents of the status register.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mGetStatusReg(BaseAddress) \
+		    XIo_In32((BaseAddress) + XUL_STATUS_REG_OFFSET)
+
+
+/****************************************************************************/
+/**
+*
+* Check to see if the receiver has data.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   XTRUE if the receiver is empty, XFALSE if there is data present.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mIsReceiveEmpty(BaseAddress) \
+	  (!(XUartLite_mGetStatusReg((BaseAddress)) & XUL_SR_RX_FIFO_VALID_DATA))
+
+
+/****************************************************************************/
+/**
+*
+* Check to see if the transmitter is full.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   XTRUE if the transmitter is full, XFALSE otherwise.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mIsTransmitFull(BaseAddress) \
+		(XUartLite_mGetStatusReg((BaseAddress)) & XUL_SR_TX_FIFO_FULL)
+
+
+/****************************************************************************/
+/**
+*
+* Check to see if the interrupt is enabled.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   XTRUE if the interrupt is enabled, XFALSE otherwise.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mIsIntrEnabled(BaseAddress) \
+		(XUartLite_mGetStatusReg((BaseAddress)) & XUL_SR_INTR_ENABLED)
+
+
+/****************************************************************************/
+/**
+*
+* Enable the device interrupt. Preserve the contents of the control register.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   None.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mEnableIntr(BaseAddress) \
+	       XUartLite_mSetControlReg((BaseAddress), \
+		   XUartLite_mGetControlReg((BaseAddress)) | XUL_CR_ENABLE_INTR)
+
+
+/****************************************************************************/
+/**
+*
+* Disable the device interrupt. Preserve the contents of the control register.
+*
+* @param    BaseAddress is the	base address of the device
+*
+* @return   None.
+*
+* @note	    None.
+*
+*****************************************************************************/
+#define XUartLite_mDisableIntr(BaseAddress) \
+	      XUartLite_mSetControlReg((BaseAddress), \
+		  XUartLite_mGetControlReg((BaseAddress)) & ~XUL_CR_ENABLE_INTR)
+
+
+/************************** Function Prototypes *****************************/
+
+void XUartLite_SendByte(u32 BaseAddress, u8 Data);
+u8 XUartLite_RecvByte(u32 BaseAddress);
+
+
+#endif		  /* end of protection macro */
diff --git a/include/asm-ppc/immap_8260.h b/include/asm-ppc/immap_8260.h
index 407cf49956..1272e99428 100644
--- a/include/asm-ppc/immap_8260.h
+++ b/include/asm-ppc/immap_8260.h
@@ -135,17 +135,21 @@ typedef struct pci_config {
 	uint	pci_imimr;
 	char	res5[24];
 	uint	pci_ifhpr;
+	char	res5_2[4];
 	uint	pci_iftpr;
-	char	res6[8];
+	char	res6[4];
 	uint	pci_iphpr;
+	char	res6_2[4];
 	uint	pci_iptpr;
-	char	res7[8];
+	char	res7[4];
 	uint	pci_ofhpr;
+	char	res7_2[4];
 	uint	pci_oftpr;
-	char	res8[8];
+	char	res8[4];
 	uint	pci_ophpr;
+	char	res8_2[4];	
 	uint	pci_optpr;
-	char	res9[12];
+	char	res9[8];
 	uint	pci_mucr;
 	char	res10[8];
 	uint	pci_qbar;