diff options
Diffstat (limited to 'board/xilinx')
35 files changed, 670 insertions, 780 deletions
diff --git a/board/xilinx/ml300/ml300.c b/board/xilinx/ml300/ml300.c index 5d493eeb7..e64beccc1 100644 --- a/board/xilinx/ml300/ml300.c +++ b/board/xilinx/ml300/ml300.c @@ -42,7 +42,7 @@ #include <common.h> #include <asm/processor.h> -#ifdef CFG_ENV_IS_IN_EEPROM +#ifdef CONFIG_ENV_IS_IN_EEPROM extern void convert_env(void); #endif diff --git a/board/xilinx/ml300/serial.c b/board/xilinx/ml300/serial.c index 993dfa30f..421551337 100644 --- a/board/xilinx/ml300/serial.c +++ b/board/xilinx/ml300/serial.c @@ -45,9 +45,9 @@ DECLARE_GLOBAL_DATA_PTR; #define USE_CHAN1 \ - ((defined XPAR_UARTNS550_0_BASEADDR) && (defined CFG_INIT_CHAN1)) + ((defined XPAR_UARTNS550_0_BASEADDR) && (defined CONFIG_SYS_INIT_CHAN1)) #define USE_CHAN2 \ - ((defined XPAR_UARTNS550_1_BASEADDR) && (defined CFG_INIT_CHAN2)) + ((defined XPAR_UARTNS550_1_BASEADDR) && (defined CONFIG_SYS_INIT_CHAN2)) #if USE_CHAN1 #include <ns16550.h> @@ -82,21 +82,21 @@ void serial_putc(const char c) { if (c == '\n') - NS16550_putc(COM_PORTS[CFG_DUART_CHAN], '\r'); + NS16550_putc(COM_PORTS[CONFIG_SYS_DUART_CHAN], '\r'); - NS16550_putc(COM_PORTS[CFG_DUART_CHAN], c); + NS16550_putc(COM_PORTS[CONFIG_SYS_DUART_CHAN], c); } int serial_getc(void) { - return NS16550_getc(COM_PORTS[CFG_DUART_CHAN]); + return NS16550_getc(COM_PORTS[CONFIG_SYS_DUART_CHAN]); } int serial_tstc(void) { - return NS16550_tstc(COM_PORTS[CFG_DUART_CHAN]); + return NS16550_tstc(COM_PORTS[CONFIG_SYS_DUART_CHAN]); } void diff --git a/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/Ltypes b/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/Ltypes deleted file mode 100644 index 9daf14709..000000000 --- a/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/Ltypes +++ /dev/null @@ -1,55 +0,0 @@ -#!/bin/bash - -if [ $# -ne 1 ] -then - echo "usage: Ltypes filename" >&2 - exit 2 -fi - -FILE="$1" -#TMPFILE='mktemp "${FILE}.XXXXXX"' || exit 1 -TMPFILE=${FILE}.`date "+%s"` -touch $TMPFILE || exit 1 - -# Change all the Xilinx types to Linux types and put the result into a temp file -sed \ - -e 's/\bXTRUE\b/TRUE/g' \ - -e 's/\bXFALSE\b/FALSE/g' \ - -e 's/\bXNULL\b/NULL/g' \ - -e 's/"xenv.h"/<asm\/delay.h>/g' \ - -e 's/\bXENV_USLEEP\b/udelay/g' \ - -e 's/\bXuint8\b/u8/g' \ - -e 's/\bXuint16\b/u16/g' \ - -e 's/\bXuint32\b/u32/g' \ - -e 's/\bXint8\b/s8/g' \ - -e 's/\bXint16\b/s16/g' \ - -e 's/\bXint32\b/s32/g' \ - -e 's/\bXboolean\b/u32/g' \ - "${FILE}" > "${TMPFILE}" - -# Overlay the original file with the temp file -mv "${TMPFILE}" "${FILE}" - -# Are we doing xbasic_types.h? -if [ "${FILE##*/}" = xbasic_types.h ] -then - # Remember as you're reading this that we've already gone through the prior - # sed script. We need to do some other things to xbasic_types.h: - # 1) Add ifndefs around TRUE and FALSE defines - # 2) Remove definition of NULL as NULL - # 3) Replace most of the primitive types section with a #include - sed \ - -e '/u32 true/,/#define false/Ic\ -#ifndef TRUE\ -#define TRUE 1\ -#endif\ -#ifndef FALSE\ -#define FALSE 0\ -#endif' \ - -e '/#define[[:space:]][[:space:]]*NULL[[:space:]][[:space:]]*NULL/d' \ - -e '/typedef[[:space:]][[:space:]]*unsigned[[:space:]][[:space:]]*char[[:space:]][[:space:]]*u8/,/typedef[[:space:]][[:space:]]*unsigned[[:space:]][[:space:]]*long[[:space:]][[:space:]]*u32.*boolean/c\ -#include <linux/types.h>' \ - "${FILE}" > "${TMPFILE}" - - mv "${TMPFILE}" "${FILE}" -fi diff --git a/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/uboot_v2_1_0.mld b/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/uboot_v2_1_0.mld deleted file mode 100644 index 516924126..000000000 --- a/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/uboot_v2_1_0.mld +++ /dev/null @@ -1,52 +0,0 @@ -# (c) Copyright 2004 Xilinx Inc. -# 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 2002-2004 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. - -OPTION psf_version = 2.1; - -BEGIN LIBRARY uboot OPTION DRC = uboot_drc; - -BEGIN ARRAY connected_periphs PROPERTY desc = "Peripherals connected to U-Boot"; -PROPERTY size = 0; -PARAM name = periph_name, desc = "Name of Peripheral connected", type = string; -END ARRAY - PARAMETER name = TARGET_DIR, desc = "Target Directory for U-Boot BSP", type = string; - -# location of persistent storage in the IIC EEPROM (defaults are set for ML300) -PARAMETER name = IIC_PERSISTENT_BASEADDR, desc = "Start of persistent storage block in the EEPROM address space", type = int, default = 1024; -PARAMETER name = IIC_PERSISTENT_HIGHADDR, desc = "End of persistent storage block in the EEPROM address space", type = int, default = 2047; -PARAMETER name = IIC_PERSISTENT_EEPROMADDR, desc = "Address of the EEPROM on the IIC bus", type = int, default = 0xA0; - -END LIBRARY diff --git a/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/uboot_v2_1_0.tcl b/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/uboot_v2_1_0.tcl deleted file mode 100644 index 9d44f4493..000000000 --- a/board/xilinx/ml300/sw_services/uboot_v1_00_a/data/uboot_v2_1_0.tcl +++ /dev/null @@ -1,325 +0,0 @@ -# -# 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 2002-2004 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. -# -# Globals -lappend drvlist -set ltypes "../../../sw_services/uboot_v1_00_a/data/Ltypes" - -proc uboot_drc {lib_handle} { - puts "U-Boot DRC..." -} - -proc generate {libname} { - - global drvlist - - # Get list of peripherals connected to uboot - set conn_periphs [xget_handle $libname "ARRAY" "connected_periphs"] - #lappend drvlist - if {[string compare -nocase $conn_periphs ""] != 0} { - set conn_periphs_elems [xget_handle $conn_periphs "ELEMENTS" "*"] - # For each periph - foreach periph_elem $conn_periphs_elems { - set periph [xget_value $periph_elem "PARAMETER" "periph_name"] - # 1. Get driver - set drv [xget_swhandle $periph] - set posn [lsearch -exact $drvlist $drv] - if {$posn == -1} { - lappend drvlist $drv - } - } - - set file_handle [xopen_include_file "xparameters.h"] - puts $file_handle "\n/******************************************************************/\n" - puts $file_handle "/* U-Boot Redefines */" - puts $file_handle "\n/******************************************************************/\n" - close $file_handle - - foreach drv $drvlist { - set drvname [xget_value $drv "NAME"] - - #Redefines xparameters.h - if {[string compare -nocase $drvname "uartns550"] == 0} { - xredefine_uartns550 $drv "xparameters.h" - } elseif {[string compare -nocase $drvname "emac"] == 0} { - xredefine_emac $drv "xparameters.h" - } elseif {[string compare -nocase $drvname "iic"] == 0} { - xredefine_iic $drv "xparameters.h" - } - } - } - - # define core_clock - xredefine_params $libname "xparameters.h" "CORE_CLOCK_FREQ_HZ" - - # define the values for the persistent storage in IIC - xredefine_params $libname "xparameters.h" "IIC_PERSISTENT_BASEADDR" "IIC_PERSISTENT_HIGHADDR" "IIC_PERSISTENT_EEPROMADDR" - -} - -proc xget_corefreq {} { - set processor [xget_processor] - set name [xget_value $processor "NAME"] - puts "procname : $name" - set processor_driver [xget_swhandle [xget_value $processor "NAME"]] - puts "procdrv : $processor_driver" - if {[string compare -nocase $processor_driver ""] != 0} { - set arg "CORE_CLOCK_FREQ_HZ" - #set retval [xget_value $processor_driver "PARAMETER" $arg] - set retval [xget_dname [xget_value $processor_driver "NAME"] $arg] - return $retval - } -} - -# procedure that adds # defines to xparameters.h as XPAR_argument -proc xredefine_params {handle file_name args} { - - puts "xredfine ..." - # Open include file - set file_handle [xopen_include_file $file_name] - puts "args : $args" - - foreach arg $args { - if {[string compare -nocase $arg "CORE_CLOCK_FREQ_HZ"] == 0} { - set value [xget_corefreq] - puts "corefreq : $value" - } else { - set value [xget_value $handle "PARAMETER" $arg] - puts "value : $value" - } - - if {$value != ""} { - set value [xformat_addr_string $value $arg] - - if {[string compare -nocase $arg "IIC_PERSISTENT_BASEADDR"] == 0} { - set name "PERSISTENT_0_IIC_0_BASEADDR" - } elseif {[string compare -nocase $arg "IIC_PERSISTENT_HIGHADDR"] == 0} { - set name "PERSISTENT_0_IIC_0_HIGHADDR" - } elseif {[string compare -nocase $arg "IIC_PERSISTENT_EEPROMADDR"] == 0} { - set name "PERSISTENT_0_IIC_0_EEPROMADDR" - } else { - set name [string toupper $arg] - } - set name [format "XPAR_%s" $name] - puts $file_handle "#define $name $value" - } - } - - puts $file_handle "\n/******************************************************************/\n" - close $file_handle -} - -# uart redefines... -proc xredefine_uartns550 {drvhandle file_name} { - - xredefine_include_file $drvhandle $file_name "uartns550" "C_BASEADDR" "C_HIGHADDR" "CLOCK_HZ" "DEVICE_ID" - -} - -proc xredefine_emac {drvhandle file_name} { - - xredefine_include_file $drvhandle $file_name "emac" "C_BASEADDR" "C_HIGHADDR" "C_DMA_PRESENT" "C_MII_EXIST" "C_ERR_COUNT_EXIST" "DEVICE_ID" - -} - -proc xredefine_iic {drvhandle file_name} { - xredefine_include_file $drvhandle $file_name "iic" "C_BASEADDR" "C_HIGHADDR" "C_TEN_BIT_ADR" "DEVICE_ID" - -} - -####################### - -proc xredefine_include_file {drv_handle file_name drv_string args} { - - # Open include file - set file_handle [xopen_include_file $file_name] - - # Get all peripherals connected to this driver - set periphs [xget_periphs $drv_handle] - - set pname [format "XPAR_%s_" [string toupper $drv_string]] - - # Print all parameters for all peripherals - set device_id 0 - set sub_periphs 1 - foreach periph $periphs { - puts "$periph : $drv_string : $sub_periphs" - - for {set i 0} {$i < $sub_periphs} {incr i} { - foreach arg $args { - set name "${pname}${device_id}_" - - if {[string compare -nocase "CLOCK_HZ" $arg] == 0} { - set xdrv_string [format "%s%s" "X" $drv_string] - set value [xget_dname $xdrv_string $arg] - set name "${name}CLOCK_FREQ_HZ" - } else { - if {[string match C_* $arg]} { - set name [format "%s%s" $name [string range $arg 2 end]] - } else { - set name "${name}${arg}" - } - set value [xget_name $periph $arg] - } - - if {[string compare -nocase "uartns550" $drv_string] == 0} { - if {[string compare -nocase "C_BASEADDR" $arg] == 0} { - set value [format "(%s%s%s)" $value "+" "0x1000"] - } - } - - puts $file_handle "#define $name $value" - if {[string compare -nocase "DEVICE_ID" $arg] == 0} { - incr device_id - } - } - } - } - puts $file_handle "\n/******************************************************************/\n" - close $file_handle -} - -################################################## -# procedure post_generate -# This generates the drivers directory for uboot -# and runs the ltypes script -################################################## - -proc post_generate {lib_handle} { - - global drvlist - - # Create U-Boot tree structure - set pwd [pwd] - set common_dir "uboot/board/xilinx/common" - set xilinx_enet_dir "uboot/board/xilinx/xilinx_enet" - set ml300_dir "uboot/board/xilinx/ml300" - - exec bash -c "mkdir -p $common_dir $xilinx_enet_dir $ml300_dir" - - # Copy files for xilinx_ocp - xcopy_commonfiles - - foreach drv $drvlist { - set drvname [xget_value $drv "NAME"] - set ver [xget_value $drv "PARAMETER" "DRIVER_VER"] - set ver [string map {. _} $ver] - set dirname [format "%s_v%s" $drvname $ver] - - if {[string compare -nocase $drvname "emac"] == 0} { - xcopy_emac $drv $dirname - } elseif {[string compare -nocase $drvname "iic"] == 0} { - xcopy_iic $drv $dirname - } - } - - # Call Ltypes Script here - set uboot "uboot" - xltype_file $uboot - - # Move xparameters.h around - exec bash -c "cp ../../include/xparameters.h $ml300_dir" - - # copy the whole U-Boot BSP to its final destination - set value [xget_value $lib_handle "PARAMETER" TARGET_DIR] - puts "TARGET_DIR : $value" - - if {$value != ""} { - if {[file isdirectory $value] == 0} { - exec bash -c "mkdir -p $value" - } - exec bash -c "cp -Rp uboot/* $value" - } -} - -proc xcopy_commonfiles {} { - - global drvlist - - set common_dir "uboot/board/xilinx/common" - - foreach drv $drvlist { - set depends [xget_value $drv "OPTION" "DEPENDS"] - foreach dep $depends { - puts "dep : $dep" - if {[file isdirectory "../$dep"] == 1} { - exec bash -c "cp -f ../$dep/src/*.c $common_dir" - exec bash -c "cp -f ../$dep/src/*.h $common_dir" - } - } - } - -} - -proc xcopy_emac {drv_handle dirname} { - set emac "board/xilinx/xilinx_enet" - xcopy_dir $dirname $emac -} - -proc xcopy_iic {drv_handle dirname} { - set iic "board/xilinx/xilinx_iic" - xcopy_dir $dirname $iic -} - -proc xcopy_dir {srcdir dstdir} { - - set dstdirname [format "%s%s" "uboot/" $dstdir] - if {[file isdirectory "../$srcdir"] == 1} { - # Copy files from src to dst - exec bash -c "mkdir -p $dstdirname" - exec bash -c "cp -f ../$srcdir/src/*.c $dstdirname" - exec bash -c "cp -f ../$srcdir/src/*.h $dstdirname" - } else { - puts "$srcdir does not exist ..." - } -} - - -proc xltype_file {filename} { - - global ltypes - - puts $filename - - if {[file isdirectory $filename]} { - foreach entry [glob -nocomplain [file join $filename *]] { - xltype_file $entry - } - } else { - exec bash -c "$ltypes $filename" - } - -} diff --git a/board/xilinx/ml300/u-boot.lds b/board/xilinx/ml300/u-boot.lds index 2d32225d4..913ff6ee7 100644 --- a/board/xilinx/ml300/u-boot.lds +++ b/board/xilinx/ml300/u-boot.lds @@ -64,14 +64,14 @@ SECTIONS cpu/ppc4xx/4xx_uart.o (.text) cpu/ppc4xx/cpu_init.o (.text) cpu/ppc4xx/speed.o (.text) - cpu/ppc4xx/4xx_enet.o (.text) + drivers/net/4xx_enet.o (.text) common/dlmalloc.o (.text) lib_generic/crc32.o (.text) lib_ppc/extable.o (.text) lib_generic/zlib.o (.text) */ /* . = env_offset;*/ -/* common/environment.o(.text)*/ +/* common/env_embedded.o(.text)*/ *(.text) *(.fixup) @@ -142,6 +142,7 @@ SECTIONS *(.dynbss) *(.bss) *(COMMON) + . = ALIGN(4); } _end = . ; PROVIDE (end = .); diff --git a/board/xilinx/ml300/u-boot.lds.debug b/board/xilinx/ml300/u-boot.lds.debug index 0552994f4..338392a07 100644 --- a/board/xilinx/ml300/u-boot.lds.debug +++ b/board/xilinx/ml300/u-boot.lds.debug @@ -61,7 +61,7 @@ SECTIONS lib_generic/crc32.o (.text) lib_ppc/extable.o (.text) - common/environment.o(.text) + common/env_embedded.o(.text) *(.text) *(.fixup) diff --git a/board/xilinx/ml401/ml401.c b/board/xilinx/ml401/ml401.c index 955936d90..f388b775c 100644 --- a/board/xilinx/ml401/ml401.c +++ b/board/xilinx/ml401/ml401.c @@ -32,11 +32,11 @@ void do_reset (void) { -#ifdef CFG_GPIO_0 - *((unsigned long *)(CFG_GPIO_0_ADDR)) = - ++(*((unsigned long *)(CFG_GPIO_0_ADDR))); +#ifdef CONFIG_SYS_GPIO_0 + *((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) = + ++(*((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR))); #endif -#ifdef CFG_RESET_ADDRESS +#ifdef CONFIG_SYS_RESET_ADDRESS puts ("Reseting board\n"); asm ("bra r0"); #endif @@ -44,17 +44,17 @@ void do_reset (void) int gpio_init (void) { -#ifdef CFG_GPIO_0 - *((unsigned long *)(CFG_GPIO_0_ADDR)) = 0xFFFFFFFF; +#ifdef CONFIG_SYS_GPIO_0 + *((unsigned long *)(CONFIG_SYS_GPIO_0_ADDR)) = 0xFFFFFFFF; #endif return 0; } -#ifdef CFG_FSL_2 +#ifdef CONFIG_SYS_FSL_2 void fsl_isr2 (void *arg) { volatile int num; - *((unsigned int *)(CFG_GPIO_0_ADDR + 0x4)) = - ++(*((unsigned int *)(CFG_GPIO_0_ADDR + 0x4))); + *((unsigned int *)(CONFIG_SYS_GPIO_0_ADDR + 0x4)) = + ++(*((unsigned int *)(CONFIG_SYS_GPIO_0_ADDR + 0x4))); GET (num, 2); NGET (num, 2); puts("*"); diff --git a/board/xilinx/ml401/u-boot.lds b/board/xilinx/ml401/u-boot.lds index cb90854a3..b38f64877 100644 --- a/board/xilinx/ml401/u-boot.lds +++ b/board/xilinx/ml401/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS { __bss_start = .; *(.bss) + . = ALIGN(4); __bss_end = .; } __end = . ; diff --git a/board/xilinx/ml507/.gitignore b/board/xilinx/ml507/.gitignore new file mode 100644 index 000000000..f6418a0c5 --- /dev/null +++ b/board/xilinx/ml507/.gitignore @@ -0,0 +1 @@ +/config.tmp diff --git a/board/xilinx/ml507/Makefile b/board/xilinx/ml507/Makefile index 72837048a..de23f296c 100644 --- a/board/xilinx/ml507/Makefile +++ b/board/xilinx/ml507/Makefile @@ -1,6 +1,7 @@ # -# (C) Copyright 2000-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# (C) Copyright 2008 +# Ricardo Ribalda,Universidad Autonoma de Madrid, ricardo.ribalda@uam.es +# This work has been supported by: Qtechnology http://qtec.com/ # # See file CREDITS for list of people who contributed to this # project. @@ -21,38 +22,6 @@ # MA 02111-1307 USA # -include $(TOPDIR)/config.mk -ifneq ($(OBJTREE),$(SRCTREE)) -endif +COBJS += $(BOARD).o -INCS := -CFLAGS += $(INCS) -HOST_CFLAGS += $(INCS) - -LIB = $(obj)lib$(BOARD).a - -COBJS = $(BOARD).o - -SOBJS = init.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) - -$(LIB): $(OBJS) $(SOBJS) - $(AR) $(ARFLAGS) $@ $^ - -clean: - rm -f $(SOBJS) $(OBJS) - -distclean: clean - rm -f $(LIB) core *.bak .depend - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### +include $(SRCTREE)/board/xilinx/ppc440-generic/Makefile diff --git a/board/xilinx/ml507/config.mk b/board/xilinx/ml507/config.mk index e827e8a93..51448ce7f 100644 --- a/board/xilinx/ml507/config.mk +++ b/board/xilinx/ml507/config.mk @@ -1,6 +1,7 @@ # -# (C) Copyright 2000 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# (C) Copyright 2008 +# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es +# Work supported by Qtechnology http://www.qtec.com # # See file CREDITS for list of people who contributed to this # project. @@ -20,8 +21,6 @@ # Foundation, Inc., 59 Temple Place, Suite 330, Boston, # MA 02111-1307 USA # -sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp +# -ifndef TEXT_BASE -TEXT_BASE = 0x04000000 -endif +sinclude $(SRCTREE)/board/xilinx/ppc440-generic/config.mk diff --git a/board/xilinx/ml507/init.S b/board/xilinx/ml507/init.S deleted file mode 100644 index 3228a65e5..000000000 --- a/board/xilinx/ml507/init.S +++ /dev/null @@ -1,53 +0,0 @@ -/* - * (C) Copyright 2008 - * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es - * This work has been supported by: QTechnology http://qtec.com/ - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include <ppc_asm.tmpl> -#include <config.h> -#include <asm-ppc/mmu.h> - -.section .bootpg,"ax" -.globl tlbtab - -tlbtab: -tlbtab_start - /* SDRAM */ -tlbentry(XPAR_DDR2_SDRAM_MEM_BASEADDR, SZ_256M, CFG_SDRAM_BASE, 0, - AC_R | AC_W | AC_X | SA_G | SA_I) - /* UART */ -tlbentry(XPAR_UARTLITE_0_BASEADDR, SZ_64K, XPAR_UARTLITE_0_BASEADDR, 0, - AC_R | AC_W | SA_G | SA_I) - /* PIC */ -tlbentry(XPAR_INTC_0_BASEADDR, SZ_64K, XPAR_INTC_0_BASEADDR, 0, - AC_R | AC_W | SA_G | SA_I) -#ifdef XPAR_IIC_EEPROM_BASEADDR - /* I2C */ -tlbentry(XPAR_IIC_EEPROM_BASEADDR, SZ_64K, XPAR_IIC_EEPROM_BASEADDR, 0, - AC_R | AC_W | SA_G | SA_I) -#endif -#ifdef XPAR_LLTEMAC_0_BASEADDR - /* Net */ -tlbentry(XPAR_LLTEMAC_0_BASEADDR, SZ_64K, XPAR_LLTEMAC_0_BASEADDR, 0, - AC_R | AC_W | SA_G | SA_I) -#endif -#ifdef XPAR_FLASH_MEM0_BASEADDR - /*Flash*/ -tlbentry(XPAR_FLASH_MEM0_BASEADDR, SZ_256M, XPAR_FLASH_MEM0_BASEADDR, 0, - AC_R | AC_W | AC_X | SA_G | SA_I) -#endif -tlbtab_end diff --git a/board/xilinx/ml507/ml507.c b/board/xilinx/ml507/ml507.c index d4993039e..f9789cf0f 100644 --- a/board/xilinx/ml507/ml507.c +++ b/board/xilinx/ml507/ml507.c @@ -20,28 +20,9 @@ #include <common.h> #include <asm/processor.h> -int board_pre_init(void) -{ - return 0; -} int checkboard(void) { - puts("ML507 Board\n"); + puts("Xilinx ML507 Board\n"); return 0; } - -phys_size_t initdram(int board_type) -{ - return get_ram_size(XPAR_DDR2_SDRAM_MEM_BASEADDR, - CFG_SDRAM_SIZE_MB * 1024 * 1024); -} - -void get_sys_info(sys_info_t * sysInfo) -{ - sysInfo->freqProcessor = XPAR_CORE_CLOCK_FREQ_HZ; - sysInfo->freqPLB = XPAR_PLB_CLOCK_FREQ_HZ; - sysInfo->freqPCI = 0; - - return; -} diff --git a/board/xilinx/ml507/xparameters.h b/board/xilinx/ml507/xparameters.h index 77d2ddf9b..1992fff22 100644 --- a/board/xilinx/ml507/xparameters.h +++ b/board/xilinx/ml507/xparameters.h @@ -21,15 +21,14 @@ #ifndef XPARAMETER_H #define XPARAMETER_H -#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000 -#define XPAR_IIC_EEPROM_BASEADDR 0x81600000 -#define XPAR_INTC_0_BASEADDR 0x81800000 -#define XPAR_LLTEMAC_0_BASEADDR 0x81C00000 -#define XPAR_UARTLITE_0_BASEADDR 0x84000000 -#define XPAR_FLASH_MEM0_BASEADDR 0xFE000000 -#define XPAR_PLB_CLOCK_FREQ_HZ 100000000 -#define XPAR_CORE_CLOCK_FREQ_HZ 400000000 -#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13 +#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000 +#define XPAR_IIC_EEPROM_BASEADDR 0x81600000 +#define XPAR_INTC_0_BASEADDR 0x81800000 +#define XPAR_UARTLITE_0_BASEADDR 0x84000000 +#define XPAR_FLASH_MEM0_BASEADDR 0xFE000000 +#define XPAR_PLB_CLOCK_FREQ_HZ 100000000 +#define XPAR_CORE_CLOCK_FREQ_HZ 400000000 +#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13 #define XPAR_UARTLITE_0_BAUDRATE 9600 #endif diff --git a/board/xilinx/ppc405-generic/.gitignore b/board/xilinx/ppc405-generic/.gitignore new file mode 100644 index 000000000..b644f5994 --- /dev/null +++ b/board/xilinx/ppc405-generic/.gitignore @@ -0,0 +1 @@ +config.tmp diff --git a/board/xilinx/xupv2p/Makefile b/board/xilinx/ppc405-generic/Makefile index 10b47b2ae..b56bb490a 100644 --- a/board/xilinx/xupv2p/Makefile +++ b/board/xilinx/ppc405-generic/Makefile @@ -2,6 +2,10 @@ # (C) Copyright 2000-2006 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # +# (C) Copyright 2008 +# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es +# Work supported by Qtechnology http://www.qtec.com +# # See file CREDITS for list of people who contributed to this # project. # @@ -22,10 +26,16 @@ # include $(TOPDIR)/config.mk +ifneq ($(OBJTREE),$(SRCTREE)) +endif + +INCS := +CFLAGS += $(INCS) +HOST_CFLAGS += $(INCS) LIB = $(obj)lib$(BOARD).a -COBJS = $(BOARD).o +COBJS += ../../xilinx/ppc405-generic/xilinx_ppc405_generic.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) @@ -38,7 +48,7 @@ clean: rm -f $(SOBJS) $(OBJS) distclean: clean - rm -f $(LIB) core *.bak $(obj).depend + rm -f $(LIB) core *.bak .depend ######################################################################### diff --git a/board/xilinx/xupv2p/config.mk b/board/xilinx/ppc405-generic/config.mk index c07b0b35b..6d767552d 100644 --- a/board/xilinx/xupv2p/config.mk +++ b/board/xilinx/ppc405-generic/config.mk @@ -1,7 +1,7 @@ # -# (C) Copyright 2007 Michal Simek -# -# Michal SIMEK <monstr@monstr.eu> +# (C) Copyright 2008 +# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es +# Work supported by Qtechnology http://www.qtec.com # # See file CREDITS for list of people who contributed to this # project. @@ -13,7 +13,7 @@ # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License @@ -21,12 +21,5 @@ # Foundation, Inc., 59 Temple Place, Suite 330, Boston, # MA 02111-1307 USA # -# CAUTION: This file is automatically generated by libgen. -# Version: Xilinx EDK 8.2.02 EDK_Im_Sp2.4 -# - -TEXT_BASE = 0x38000000 -PLATFORM_CPPFLAGS += -mno-xl-soft-mul -PLATFORM_CPPFLAGS += -mno-xl-soft-div -PLATFORM_CPPFLAGS += -mxl-barrel-shift +sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp diff --git a/board/xilinx/ml507/u-boot-ram.lds b/board/xilinx/ppc405-generic/u-boot-ram.lds index 2c98d2785..6bbd3bd47 100644 --- a/board/xilinx/ml507/u-boot-ram.lds +++ b/board/xilinx/ppc405-generic/u-boot-ram.lds @@ -22,7 +22,7 @@ */ OUTPUT_ARCH(powerpc) -ENTRY(_start_440) +ENTRY(_start) SECTIONS { @@ -127,7 +127,7 @@ SECTIONS *(COMMON) } - ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CFG_MONITOR_BASE, CFG_MONITOR_LEN and TEXT_BASE may need to be modified."); + ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your configuration: CONFIG_SYS_MONITOR_BASE, CONFIG_SYS_MONITOR_LEN and TEXT_BASE may need to be modified."); _end = . ; PROVIDE (end = .); diff --git a/board/xilinx/ml507/u-boot-rom.lds b/board/xilinx/ppc405-generic/u-boot-rom.lds index d5da018ba..d09400655 100644 --- a/board/xilinx/ml507/u-boot-rom.lds +++ b/board/xilinx/ppc405-generic/u-boot-rom.lds @@ -22,7 +22,7 @@ */ OUTPUT_ARCH(powerpc) -ENTRY(_start_440) +ENTRY(_start) SECTIONS { @@ -137,7 +137,7 @@ SECTIONS *(COMMON) } - ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CFG_MONITOR_BASE, CFG_MONITOR_LEN and TEXT_BASE may need to be modified."); + ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your configuration: CONFIG_SYS_MONITOR_BASE, CONFIG_SYS_MONITOR_LEN and TEXT_BASE may need to be modified."); _end = . ; PROVIDE (end = .); diff --git a/board/xilinx/ppc405-generic/xilinx_ppc405_generic.c b/board/xilinx/ppc405-generic/xilinx_ppc405_generic.c new file mode 100644 index 000000000..9bd1770eb --- /dev/null +++ b/board/xilinx/ppc405-generic/xilinx_ppc405_generic.c @@ -0,0 +1,59 @@ +/* + * (C) Copyright 2008 + * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es + * This work has been supported by: QTechnology http://qtec.com/ + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include <config.h> +#include <common.h> +#include <asm/processor.h> + +ulong __get_PCI_freq(void) +{ + return 0; +} + +ulong get_PCI_freq(void) __attribute__((weak, alias("__get_PCI_freq"))); + +int __board_pre_init(void) +{ + return 0; +} +int board_pre_init(void) __attribute__((weak, alias("__board_pre_init"))); + +int __checkboard(void) +{ + puts("Xilinx PPC405 Generic Board\n"); + return 0; +} +int checkboard(void) __attribute__((weak, alias("__checkboard"))); + +phys_size_t __initdram(int board_type) +{ + return get_ram_size(XPAR_DDR2_SDRAM_MEM_BASEADDR, + CONFIG_SYS_SDRAM_SIZE_MB * 1024 * 1024); +} +phys_size_t initdram(int) __attribute__((weak, alias("__initdram"))); + +void __get_sys_info(sys_info_t *sysInfo) +{ + sysInfo->freqProcessor = XPAR_CORE_CLOCK_FREQ_HZ; + sysInfo->freqPLB = XPAR_PLB_CLOCK_FREQ_HZ; + sysInfo->freqPCI = 0; + + return; +} +void get_sys_info(sys_info_t *) __attribute__((weak, alias("__get_sys_info"))); diff --git a/board/xilinx/ppc405-generic/xparameters.h b/board/xilinx/ppc405-generic/xparameters.h new file mode 100644 index 000000000..e8e8ced09 --- /dev/null +++ b/board/xilinx/ppc405-generic/xparameters.h @@ -0,0 +1,36 @@ +/* + * (C) Copyright 2008 + * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es + * This work has been supported by: QTechnology http://qtec.com/ + * based on xparameters-ml507.h by Xilinx + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef XPARAMETER_H +#define XPARAMETER_H + +#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000 +#define XPAR_IIC_EEPROM_BASEADDR 0x81600000 +#define XPAR_INTC_0_BASEADDR 0x81800000 +#define XPAR_SPI_0_BASEADDR 0x83400000 +#define XPAR_UARTLITE_0_BASEADDR 0x84000000 +#define XPAR_FLASH_MEM0_BASEADDR 0xFE000000 +#define XPAR_PLB_CLOCK_FREQ_HZ 100000000 +#define XPAR_CORE_CLOCK_FREQ_HZ 400000000 +#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13 +#define XPAR_UARTLITE_0_BAUDRATE 9600 +#define XPAR_SPI_0_NUM_TRANSFER_BITS 8 + +#endif diff --git a/board/xilinx/ppc440-generic/.gitignore b/board/xilinx/ppc440-generic/.gitignore new file mode 100644 index 000000000..f6418a0c5 --- /dev/null +++ b/board/xilinx/ppc440-generic/.gitignore @@ -0,0 +1 @@ +/config.tmp diff --git a/board/xilinx/ppc440-generic/Makefile b/board/xilinx/ppc440-generic/Makefile new file mode 100644 index 000000000..bf0a6ba4f --- /dev/null +++ b/board/xilinx/ppc440-generic/Makefile @@ -0,0 +1,62 @@ +# +# (C) Copyright 2000-2006 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# (C) Copyright 2008 +# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es +# Work supported by Qtechnology http://www.qtec.com +# +# See file CREDITS for list of people who contributed to this +# project. +# +# 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. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# 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., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk +ifneq ($(OBJTREE),$(SRCTREE)) +endif + +INCS := +CFLAGS += $(INCS) +HOST_CFLAGS += $(INCS) + +LIB = $(obj)lib$(BOARD).a + +COBJS += ../../xilinx/ppc440-generic/xilinx_ppc440_generic.o + +SOBJS += ../../xilinx/ppc440-generic/init.o + +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(OBJS) $(SOBJS) + $(AR) $(ARFLAGS) $@ $^ + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak .depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/xilinx/ppc440-generic/config.mk b/board/xilinx/ppc440-generic/config.mk new file mode 100644 index 000000000..6d767552d --- /dev/null +++ b/board/xilinx/ppc440-generic/config.mk @@ -0,0 +1,25 @@ +# +# (C) Copyright 2008 +# Ricardo Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es +# Work supported by Qtechnology http://www.qtec.com +# +# See file CREDITS for list of people who contributed to this +# project. +# +# 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. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# 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., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp diff --git a/board/xilinx/ppc440-generic/init.S b/board/xilinx/ppc440-generic/init.S new file mode 100644 index 000000000..1409467ea --- /dev/null +++ b/board/xilinx/ppc440-generic/init.S @@ -0,0 +1,45 @@ +/* + * (C) Copyright 2008 + * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es + * This work has been supported by: QTechnology http://qtec.com/ + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include <ppc_asm.tmpl> +#include <config.h> +#include <asm-ppc/mmu.h> + +.section .bootpg,"ax" +.globl tlbtab + +tlbtab: +tlbtab_start +tlbentry(0x00000000, SZ_256M, 0x00000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x10000000, SZ_256M, 0x10000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x20000000, SZ_256M, 0x20000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x30000000, SZ_256M, 0x30000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x40000000, SZ_256M, 0x40000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x50000000, SZ_256M, 0x50000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x60000000, SZ_256M, 0x60000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x70000000, SZ_256M, 0x70000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x80000000, SZ_256M, 0x80000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0x90000000, SZ_256M, 0x90000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0xa0000000, SZ_256M, 0xa0000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0xb0000000, SZ_256M, 0xb0000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0xc0000000, SZ_256M, 0xc0000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0xd0000000, SZ_256M, 0xd0000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0xe0000000, SZ_256M, 0xe0000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbentry(0xf0000000, SZ_256M, 0xf0000000, 0, AC_R | AC_W | AC_X | SA_G | SA_I) +tlbtab_end diff --git a/board/xilinx/ppc440-generic/u-boot-ram.lds b/board/xilinx/ppc440-generic/u-boot-ram.lds new file mode 100644 index 000000000..d65f3de67 --- /dev/null +++ b/board/xilinx/ppc440-generic/u-boot-ram.lds @@ -0,0 +1,135 @@ +/* + * (C) Copyright 2000-2004 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * 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., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +OUTPUT_ARCH(powerpc) +ENTRY(_start_440) + +SECTIONS +{ + /* Read-only sections, merged into text segment: */ + . = + SIZEOF_HEADERS; + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .rel.text : { *(.rel.text) } + .rela.text : { *(.rela.text) } + .rel.data : { *(.rel.data) } + .rela.data : { *(.rela.data) } + .rel.rodata : { *(.rel.rodata) } + .rela.rodata : { *(.rela.rodata) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } + .rela.ctors : { *(.rela.ctors) } + .rel.dtors : { *(.rel.dtors) } + .rela.dtors : { *(.rela.dtors) } + .rel.bss : { *(.rel.bss) } + .rela.bss : { *(.rela.bss) } + .rel.plt : { *(.rel.plt) } + .rela.plt : { *(.rela.plt) } + .init : { *(.init) } + .plt : { *(.plt) } + .text : + { + /* WARNING - the following is hand-optimized to fit within */ + /* the sector layout of our flash chips! XXX FIXME XXX */ + + + *(.text) + *(.fixup) + *(.got1) + } + _etext = .; + PROVIDE (etext = .); + .rodata : + { + *(.rodata) + *(.rodata1) + *(.rodata.str1.4) + *(.eh_frame) + } + .fini : { *(.fini) } =0 + .ctors : { *(.ctors) } + .dtors : { *(.dtors) } + + /* Read-write section, merged into data segment: */ + . = (. + 0x00FF) & 0xFFFFFF00; + _erotext = .; + PROVIDE (erotext = .); + .reloc : + { + *(.got) + _GOT2_TABLE_ = .; + *(.got2) + _FIXUP_TABLE_ = .; + *(.fixup) + } + __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2; + __fixup_entries = (. - _FIXUP_TABLE_)>>2; + + .data : + { + *(.data) + *(.data1) + *(.sdata) + *(.sdata2) + *(.dynamic) + CONSTRUCTORS + } + _edata = .; + PROVIDE (edata = .); + + . = .; + __u_boot_cmd_start = .; + .u_boot_cmd : { *(.u_boot_cmd) } + __u_boot_cmd_end = .; + + + . = .; + __start___ex_table = .; + __ex_table : { *(__ex_table) } + __stop___ex_table = .; + + . = ALIGN(256); + __init_begin = .; + .text.init : { *(.text.init) } + .data.init : { *(.data.init) } + . = ALIGN(256); + __init_end = .; + + __bss_start = .; + .bss (NOLOAD) : + { + *(.sbss) *(.scommon) + *(.dynbss) + *(.bss) + *(COMMON) + . = ALIGN(4); + } + + ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CONFIG_SYS_MONITOR_BASE, CONFIG_SYS_MONITOR_LEN and TEXT_BASE may need to be modified."); + + _end = . ; + PROVIDE (end = .); +} diff --git a/board/xilinx/ppc440-generic/u-boot-rom.lds b/board/xilinx/ppc440-generic/u-boot-rom.lds new file mode 100644 index 000000000..8b468eee7 --- /dev/null +++ b/board/xilinx/ppc440-generic/u-boot-rom.lds @@ -0,0 +1,145 @@ +/* + * (C) Copyright 2000-2004 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * 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., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +OUTPUT_ARCH(powerpc) +ENTRY(_start_440) + +SECTIONS +{ + .resetvec 0xFFFFFFFC : + { + *(.resetvec) + } = 0xffff + + .bootpg 0xFFFFF000 : + { + cpu/ppc4xx/start.o (.bootpg) + } = 0xffff + + /* Read-only sections, merged into text segment: */ + . = + SIZEOF_HEADERS; + .interp : { *(.interp) } + .hash : { *(.hash) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .rel.text : { *(.rel.text) } + .rela.text : { *(.rela.text) } + .rel.data : { *(.rel.data) } + .rela.data : { *(.rela.data) } + .rel.rodata : { *(.rel.rodata) } + .rela.rodata : { *(.rela.rodata) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rel.ctors : { *(.rel.ctors) } + .rela.ctors : { *(.rela.ctors) } + .rel.dtors : { *(.rel.dtors) } + .rela.dtors : { *(.rela.dtors) } + .rel.bss : { *(.rel.bss) } + .rela.bss : { *(.rela.bss) } + .rel.plt : { *(.rel.plt) } + .rela.plt : { *(.rela.plt) } + .init : { *(.init) } + .plt : { *(.plt) } + .text : + { + /* WARNING - the following is hand-optimized to fit within */ + /* the sector layout of our flash chips! XXX FIXME XXX */ + + + *(.text) + *(.fixup) + *(.got1) + } + _etext = .; + PROVIDE (etext = .); + .rodata : + { + *(.rodata) + *(.rodata1) + *(.rodata.str1.4) + *(.eh_frame) + } + .fini : { *(.fini) } =0 + .ctors : { *(.ctors) } + .dtors : { *(.dtors) } + + /* Read-write section, merged into data segment: */ + . = (. + 0x00FF) & 0xFFFFFF00; + _erotext = .; + PROVIDE (erotext = .); + .reloc : + { + *(.got) + _GOT2_TABLE_ = .; + *(.got2) + _FIXUP_TABLE_ = .; + *(.fixup) + } + __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2; + __fixup_entries = (. - _FIXUP_TABLE_)>>2; + + .data : + { + *(.data) + *(.data1) + *(.sdata) + *(.sdata2) + *(.dynamic) + CONSTRUCTORS + } + _edata = .; + PROVIDE (edata = .); + + . = .; + __u_boot_cmd_start = .; + .u_boot_cmd : { *(.u_boot_cmd) } + __u_boot_cmd_end = .; + + + . = .; + __start___ex_table = .; + __ex_table : { *(__ex_table) } + __stop___ex_table = .; + + . = ALIGN(256); + __init_begin = .; + .text.init : { *(.text.init) } + .data.init : { *(.data.init) } + . = ALIGN(256); + __init_end = .; + + __bss_start = .; + .bss (NOLOAD) : + { + *(.sbss) *(.scommon) + *(.dynbss) + *(.bss) + *(COMMON) + . = ALIGN(4); + } + + ppcenv_assert = ASSERT(. < 0xFFFFB000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CONFIG_SYS_MONITOR_BASE, CONFIG_SYS_MONITOR_LEN and TEXT_BASE may need to be modified."); + + _end = . ; + PROVIDE (end = .); +} diff --git a/board/xilinx/ppc440-generic/xilinx_ppc440_generic.c b/board/xilinx/ppc440-generic/xilinx_ppc440_generic.c new file mode 100644 index 000000000..0c3d667c5 --- /dev/null +++ b/board/xilinx/ppc440-generic/xilinx_ppc440_generic.c @@ -0,0 +1,52 @@ +/* + * (C) Copyright 2008 + * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es + * This work has been supported by: QTechnology http://qtec.com/ + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include <config.h> +#include <common.h> +#include <asm/processor.h> + +int __board_pre_init(void) +{ + return 0; +} +int board_pre_init(void) __attribute__((weak, alias("__board_pre_init"))); + +int __checkboard(void) +{ + puts("Xilinx PPC440 Generic Board\n"); + return 0; +} +int checkboard(void) __attribute__((weak, alias("__checkboard"))); + +phys_size_t __initdram(int board_type) +{ + return get_ram_size(XPAR_DDR2_SDRAM_MEM_BASEADDR, + CONFIG_SYS_SDRAM_SIZE_MB * 1024 * 1024); +} +phys_size_t initdram(int) __attribute__((weak, alias("__initdram"))); + +void __get_sys_info(sys_info_t *sysInfo) +{ + sysInfo->freqProcessor = XPAR_CORE_CLOCK_FREQ_HZ; + sysInfo->freqPLB = XPAR_PLB_CLOCK_FREQ_HZ; + sysInfo->freqPCI = 0; + + return; +} +void get_sys_info(sys_info_t *) __attribute__((weak, alias("__get_sys_info"))); diff --git a/board/xilinx/ppc440-generic/xparameters.h b/board/xilinx/ppc440-generic/xparameters.h new file mode 100644 index 000000000..1992fff22 --- /dev/null +++ b/board/xilinx/ppc440-generic/xparameters.h @@ -0,0 +1,34 @@ +/* + * (C) Copyright 2008 + * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es + * This work has been supported by: QTechnology http://qtec.com/ + * based on xparameters-ml507.h by Xilinx + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef XPARAMETER_H +#define XPARAMETER_H + +#define XPAR_DDR2_SDRAM_MEM_BASEADDR 0x00000000 +#define XPAR_IIC_EEPROM_BASEADDR 0x81600000 +#define XPAR_INTC_0_BASEADDR 0x81800000 +#define XPAR_UARTLITE_0_BASEADDR 0x84000000 +#define XPAR_FLASH_MEM0_BASEADDR 0xFE000000 +#define XPAR_PLB_CLOCK_FREQ_HZ 100000000 +#define XPAR_CORE_CLOCK_FREQ_HZ 400000000 +#define XPAR_INTC_MAX_NUM_INTR_INPUTS 13 +#define XPAR_UARTLITE_0_BAUDRATE 9600 + +#endif diff --git a/board/xilinx/xilinx_enet/emac_adapter.c b/board/xilinx/xilinx_enet/emac_adapter.c index d3403038e..0b100d215 100644 --- a/board/xilinx/xilinx_enet/emac_adapter.c +++ b/board/xilinx/xilinx_enet/emac_adapter.c @@ -56,7 +56,7 @@ static XEmac Emac; static char etherrxbuff[PKTSIZE_ALIGN]; /* Receive buffer */ /* hardcoded MAC address for the Xilinx EMAC Core when env is nowhere*/ -#ifdef CFG_ENV_IS_NOWHERE +#ifdef CONFIG_ENV_IS_NOWHERE static u8 EMACAddr[ENET_ADDR_LENGTH] = { 0x00, 0x0a, 0x35, 0x00, 0x22, 0x01 }; #endif @@ -87,7 +87,7 @@ eth_init(bd_t * bis) /* make sure the Emac is stopped before it is started */ (void) XEmac_Stop(&Emac); -#ifdef CFG_ENV_IS_NOWHERE +#ifdef CONFIG_ENV_IS_NOWHERE memcpy(bis->bi_enetaddr, EMACAddr, 6); #endif diff --git a/board/xilinx/xilinx_iic/iic_adapter.c b/board/xilinx/xilinx_iic/iic_adapter.c index 37dce0391..58aaeb769 100644 --- a/board/xilinx/xilinx_iic/iic_adapter.c +++ b/board/xilinx/xilinx_iic/iic_adapter.c @@ -42,7 +42,7 @@ #include <environment.h> #include <net.h> -#ifdef CFG_ENV_IS_IN_EEPROM +#ifdef CONFIG_ENV_IS_IN_EEPROM #include <i2c.h> #include "xiic_l.h" @@ -72,7 +72,7 @@ send(u32 adr, u8 * data, u32 len) memcpy(&sendBuf[2], &data[pos], wlen); /* Send to EEPROM through iic bus */ - ret = XIic_Send(XPAR_IIC_0_BASEADDR, CFG_I2C_EEPROM_ADDR >> 1, + ret = XIic_Send(XPAR_IIC_0_BASEADDR, CONFIG_SYS_I2C_EEPROM_ADDR >> 1, sendBuf, wlen + 2); udelay(IIC_DELAY); @@ -93,11 +93,11 @@ receive(u32 adr, u8 * data, u32 len) /* Provide EEPROM address */ ret = - XIic_Send(XPAR_IIC_0_BASEADDR, CFG_I2C_EEPROM_ADDR >> 1, address, + XIic_Send(XPAR_IIC_0_BASEADDR, CONFIG_SYS_I2C_EEPROM_ADDR >> 1, address, 2); /* Receive data from EEPROM */ ret = - XIic_Recv(XPAR_IIC_0_BASEADDR, CFG_I2C_EEPROM_ADDR >> 1, data, len); + XIic_Recv(XPAR_IIC_0_BASEADDR, CONFIG_SYS_I2C_EEPROM_ADDR >> 1, data, len); } /************************************************************************ @@ -221,7 +221,7 @@ read_crc(uchar * buffer, int len) u8 pre; /* previous EEPROM data bit */ int i, loc; - addr = CFG_ENV_OFFSET; /* start from first env address */ + addr = CONFIG_ENV_OFFSET; /* start from first env address */ n = 0; pre = 1; stop = 1; @@ -229,7 +229,7 @@ read_crc(uchar * buffer, int len) /* calculate runtime CRC according to ML300 and read back old CRC stored in the EEPROM */ - while (n < CFG_ENV_SIZE) { + while (n < CONFIG_ENV_SIZE) { receive(addr, buffer, len); /* found two null chars, end of env */ @@ -270,7 +270,7 @@ read_crc(uchar * buffer, int len) crc = 0; n = 0; addr = - CFG_ENV_OFFSET - offsetof(env_t, crc) + offsetof(env_t, + CONFIG_ENV_OFFSET - offsetof(env_t, crc) + offsetof(env_t, data); /* calculate u-boot crc */ while (n < ENV_SIZE) { @@ -464,7 +464,7 @@ save_env(void) /* update EEPROM env values if there is enough space */ if (update_crc(len, (uchar *)eprom) == 0) - send(CFG_ENV_OFFSET, (uchar *)eprom, len + 6); + send(CONFIG_ENV_OFFSET, (uchar *)eprom, len + 6); } /************************************************************************ @@ -483,7 +483,7 @@ i2c_read(uchar chip, uint addr, int alen, uchar * buffer, int len) /* then read out EEPROM content for runtime u-boot CRC calculation */ receive(addr, buffer, len); - if (addr + len - CFG_ENV_OFFSET == CFG_ENV_SIZE) + if (addr + len - CONFIG_ENV_OFFSET == CONFIG_ENV_SIZE) /* end of runtime crc read */ ++envStep; return 0; @@ -492,7 +492,7 @@ i2c_read(uchar chip, uint addr, int alen, uchar * buffer, int len) if (len < 2) { /* when call getenv_r */ receive(addr, buffer, len); - } else if (addr + len < CFG_ENV_OFFSET + CFG_ENV_SIZE) { + } else if (addr + len < CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) { /* calling env_relocate(), but don't read out crc value from EEPROM */ receive(addr, buffer + 4, len); @@ -511,7 +511,7 @@ int i2c_write(uchar chip, uint addr, int alen, uchar * buffer, int len) { /* save env on last page write called by u-boot */ - if (addr + len >= CFG_ENV_OFFSET + CFG_ENV_SIZE) + if (addr + len >= CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) save_env(); return 0; diff --git a/board/xilinx/xupv2p/u-boot.lds b/board/xilinx/xupv2p/u-boot.lds deleted file mode 100644 index cb90854a3..000000000 --- a/board/xilinx/xupv2p/u-boot.lds +++ /dev/null @@ -1,67 +0,0 @@ -/* - * (C) Copyright 2004 Atmark Techno, Inc. - * - * Yasushi SHOJI <yashi@atmark-techno.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -OUTPUT_ARCH(microblaze) -ENTRY(_start) - -SECTIONS -{ - .text ALIGN(0x4): - { - __text_start = .; - cpu/microblaze/start.o (.text) - *(.text) - __text_end = .; - } - - .rodata ALIGN(0x4): - { - __rodata_start = .; - *(.rodata) - __rodata_end = .; - } - - .data ALIGN(0x4): - { - __data_start = .; - *(.data) - __data_end = .; - } - - .u_boot_cmd ALIGN(0x4): - { - . = .; - __u_boot_cmd_start = .; - *(.u_boot_cmd) - __u_boot_cmd_end = .; - } - - .bss ALIGN(0x4): - { - __bss_start = .; - *(.bss) - __bss_end = .; - } - __end = . ; -} diff --git a/board/xilinx/xupv2p/xparameters.h b/board/xilinx/xupv2p/xparameters.h deleted file mode 100644 index 9e5ebdabc..000000000 --- a/board/xilinx/xupv2p/xparameters.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * (C) Copyright 2007 Michal Simek - * - * Michal SIMEK <monstr@monstr.eu> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * - * CAUTION: This file is automatically generated by libgen. - * Version: Xilinx EDK 8.2.02 EDK_Im_Sp2.4 - */ - -/* System Clock Frequency */ -#define XILINX_CLOCK_FREQ 100000000 - -/* Interrupt controller is opb_intc_0 */ -#define XILINX_INTC_BASEADDR 0x41200000 -#define XILINX_INTC_NUM_INTR_INPUTS 11 - -/* Timer pheriphery is opb_timer_1 */ -#define XILINX_TIMER_BASEADDR 0x41c00000 -#define XILINX_TIMER_IRQ 1 - -/* Uart pheriphery is RS232_Uart_1 */ -#define XILINX_UARTLITE_BASEADDR 0x40600000 -#define XILINX_UARTLITE_BAUDRATE 115200 - -/* GPIO is LEDs_4Bit*/ -#define XILINX_GPIO_BASEADDR 0x40000000 - -/* FLASH doesn't exist none */ - -/* Main Memory is DDR_256MB_32MX64_rank1_row13_col10_cl2_5 */ -#define XILINX_RAM_START 0x30000000 -#define XILINX_RAM_SIZE 0x10000000 - -/* Sysace Controller is SysACE_CompactFlash */ -#define XILINX_SYSACE_BASEADDR 0x41800000 -#define XILINX_SYSACE_HIGHADDR 0x4180ffff -#define XILINX_SYSACE_MEM_WIDTH 16 - -/* Ethernet controller is Ethernet_MAC */ -#define XILINX_EMACLITE_BASEADDR 0x40C00000 diff --git a/board/xilinx/xupv2p/xupv2p.c b/board/xilinx/xupv2p/xupv2p.c deleted file mode 100644 index b48103fdc..000000000 --- a/board/xilinx/xupv2p/xupv2p.c +++ /dev/null @@ -1,49 +0,0 @@ -/* - * (C) Copyright 2007 Michal Simek - * - * Michal SIMEK <monstr@monstr.eu> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * 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., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/* This is a board specific file. It's OK to include board specific - * header files */ - -#include <common.h> -#include <config.h> - -void do_reset (void) -{ -#ifdef CFG_GPIO_0 - *((unsigned long *)(CFG_GPIO_0_ADDR)) = - ++(*((unsigned long *)(CFG_GPIO_0_ADDR))); -#endif -#ifdef CFG_RESET_ADDRESS - puts ("Reseting board\n"); - asm ("bra r0"); -#endif -} - -int gpio_init (void) -{ -#ifdef CFG_GPIO_0 - *((unsigned long *)(CFG_GPIO_0_ADDR)) = 0x0; -#endif - return 0; -} |