From cb3f970b6c61d0643839f9261ddcce2b8664eac7 Mon Sep 17 00:00:00 2001 From: ntfreak Date: Thu, 15 Jan 2009 20:58:17 +0000 Subject: [PATCH] - add missing svn props from 1323 commit git-svn-id: svn://svn.berlios.de/openocd/trunk@1324 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- src/target/board/imx31pdk.cfg | 202 +++++++++--------- testing/examples/ledtest-imx27ads/Makefile | 84 ++++---- testing/examples/ledtest-imx27ads/crt0.S | 94 ++++---- .../ledtest-imx27ads/gdbinit-imx27ads | 72 +++---- testing/examples/ledtest-imx27ads/ldscript | 36 ++-- testing/examples/ledtest-imx27ads/test.c | 120 +++++------ testing/examples/ledtest-imx31pdk/test.c | 2 +- 7 files changed, 305 insertions(+), 305 deletions(-) diff --git a/src/target/board/imx31pdk.cfg b/src/target/board/imx31pdk.cfg index c6c423ce..67233567 100644 --- a/src/target/board/imx31pdk.cfg +++ b/src/target/board/imx31pdk.cfg @@ -1,101 +1,101 @@ -# The IMX31PDK eval board has a single IMX31 chip -source [find target/imx31.cfg] -$_TARGETNAME configure -event gdb-attach { reset init } -$_TARGETNAME configure -event reset-init { imx31pdk_init } - -proc imx31pdk_init { } { - # This setup puts RAM at 0x80000000 - - # reset the board correctly - reset run - reset halt - - # ======================================== - # Init CCM - # ======================================== - mww 0x53FC0000 0x040 - mww 0x53F80000 0x074B0B7D - - sleep 100 - - # ======================================== - # 399MHz - 26MHz input, PD=1,MFI=7, MFN=27, MFD=40 - # ======================================== - mww 0x53F80004 0xFF871D50 - mww 0x53F80010 0x00271C1B - - # ======================================== - # Configure CPLD on CS5 - # ======================================== - mww 0xb8002050 0x0000DCF6 - mww 0xb8002054 0x444A4541 - mww 0xb8002058 0x44443302 - - # ======================================== - # SDCLK - # ======================================== - mww 0x43FAC26C 0 - - # ======================================== - # CAS - # ======================================== - mww 0x43FAC270 0 - - # ======================================== - # RAS - # ======================================== - mww 0x43FAC274 0 - - # ======================================== - # CS2 (CSD0) - # ======================================== - mww 0x43FAC27C 0x1000 - - # ======================================== - # DQM3 - # ======================================== - mww 0x43FAC284 0 - - # ======================================== - # DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 (0x288..0x2DC) - # ======================================== - mww 0x43FAC288 0 - mww 0x43FAC28C 0 - mww 0x43FAC290 0 - mww 0x43FAC294 0 - mww 0x43FAC298 0 - mww 0x43FAC29C 0 - mww 0x43FAC2A0 0 - mww 0x43FAC2A4 0 - mww 0x43FAC2A8 0 - mww 0x43FAC2AC 0 - mww 0x43FAC2B0 0 - mww 0x43FAC2B4 0 - mww 0x43FAC2B8 0 - mww 0x43FAC2BC 0 - mww 0x43FAC2C0 0 - mww 0x43FAC2C4 0 - mww 0x43FAC2C8 0 - mww 0x43FAC2CC 0 - mww 0x43FAC2D0 0 - mww 0x43FAC2D4 0 - mww 0x43FAC2D8 0 - mww 0x43FAC2DC 0 - - # ======================================== - # Initialization script for 32 bit DDR on MX31 PDK - # ======================================== - mww 0xB8001010 0x00000004 - mww 0xB8001004 0x006ac73a - mww 0xB8001000 0x92100000 - mww 0x80000f00 0x12344321 - mww 0xB8001000 0xa2100000 - mww 0x80000000 0x12344321 - mww 0x80000000 0x12344321 - mww 0xB8001000 0xb2100000 - mwb 0x80000033 0xda - mwb 0x81000000 0xff - mww 0xB8001000 0x82226080 - mww 0x80000000 0xDEADBEEF - mww 0xB8001010 0x0000000c -} +# The IMX31PDK eval board has a single IMX31 chip +source [find target/imx31.cfg] +$_TARGETNAME configure -event gdb-attach { reset init } +$_TARGETNAME configure -event reset-init { imx31pdk_init } + +proc imx31pdk_init { } { + # This setup puts RAM at 0x80000000 + + # reset the board correctly + reset run + reset halt + + # ======================================== + # Init CCM + # ======================================== + mww 0x53FC0000 0x040 + mww 0x53F80000 0x074B0B7D + + sleep 100 + + # ======================================== + # 399MHz - 26MHz input, PD=1,MFI=7, MFN=27, MFD=40 + # ======================================== + mww 0x53F80004 0xFF871D50 + mww 0x53F80010 0x00271C1B + + # ======================================== + # Configure CPLD on CS5 + # ======================================== + mww 0xb8002050 0x0000DCF6 + mww 0xb8002054 0x444A4541 + mww 0xb8002058 0x44443302 + + # ======================================== + # SDCLK + # ======================================== + mww 0x43FAC26C 0 + + # ======================================== + # CAS + # ======================================== + mww 0x43FAC270 0 + + # ======================================== + # RAS + # ======================================== + mww 0x43FAC274 0 + + # ======================================== + # CS2 (CSD0) + # ======================================== + mww 0x43FAC27C 0x1000 + + # ======================================== + # DQM3 + # ======================================== + mww 0x43FAC284 0 + + # ======================================== + # DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 (0x288..0x2DC) + # ======================================== + mww 0x43FAC288 0 + mww 0x43FAC28C 0 + mww 0x43FAC290 0 + mww 0x43FAC294 0 + mww 0x43FAC298 0 + mww 0x43FAC29C 0 + mww 0x43FAC2A0 0 + mww 0x43FAC2A4 0 + mww 0x43FAC2A8 0 + mww 0x43FAC2AC 0 + mww 0x43FAC2B0 0 + mww 0x43FAC2B4 0 + mww 0x43FAC2B8 0 + mww 0x43FAC2BC 0 + mww 0x43FAC2C0 0 + mww 0x43FAC2C4 0 + mww 0x43FAC2C8 0 + mww 0x43FAC2CC 0 + mww 0x43FAC2D0 0 + mww 0x43FAC2D4 0 + mww 0x43FAC2D8 0 + mww 0x43FAC2DC 0 + + # ======================================== + # Initialization script for 32 bit DDR on MX31 PDK + # ======================================== + mww 0xB8001010 0x00000004 + mww 0xB8001004 0x006ac73a + mww 0xB8001000 0x92100000 + mww 0x80000f00 0x12344321 + mww 0xB8001000 0xa2100000 + mww 0x80000000 0x12344321 + mww 0x80000000 0x12344321 + mww 0xB8001000 0xb2100000 + mwb 0x80000033 0xda + mwb 0x81000000 0xff + mww 0xB8001000 0x82226080 + mww 0x80000000 0xDEADBEEF + mww 0xB8001010 0x0000000c +} diff --git a/testing/examples/ledtest-imx27ads/Makefile b/testing/examples/ledtest-imx27ads/Makefile index 42516492..4009c41b 100644 --- a/testing/examples/ledtest-imx27ads/Makefile +++ b/testing/examples/ledtest-imx27ads/Makefile @@ -1,42 +1,42 @@ -# This will make the test program for a Freescale iMX27 ADS Board with a -# FreeScale iMX27 CPU - -PROC=arm -TYPE=926ejs-linux -LDSCRIPT=ldscript - -PATH:=/opt/freescale/usr/local/gcc-4.1.1-glibc-2.4-nptl-sf-1/arm-926ejs-linux/bin/:$(PATH) -CC=$(PROC)-$(TYPE)-gcc -AS=$(PROC)-$(TYPE)-as -AR=$(PROC)-$(TYPE)-ar -LD=$(PROC)-$(TYPE)-ld -NM=$(PROC)-$(TYPE)-nm -OBJDUMP=$(PROC)-$(TYPE)-objdump -CFLAGS= -g -c -mcpu=arm920t - -all: test.elf - -# Make a little endian image: -# In Eclipse, add the line : -# source gdbinit -# to : Run -> Debug... (menu) -> Commands (tab): Commands (listbox) -# To start gdb from a window use : arm-elf-gdb --command=gdbinit -test.elf: test.c Makefile ldscript crt0.S - $(CC) $(CFLAGS) -o crt0.o crt0.S - $(CC) $(CFLAGS) -o test.o test.c - $(LD) -g -v -T$(LDSCRIPT) -o test.elf crt0.o test.o - $(NM) test.elf - - -dump: - $(OBJDUMP) --all-headers test.elf - -dump_test: - $(OBJDUMP) --disassemble test.elf - -dump_full: - $(OBJDUMP) --full-contents test.elf - -clean: - -/bin/rm -f *.o *~ test.elf - +# This will make the test program for a Freescale iMX27 ADS Board with a +# FreeScale iMX27 CPU + +PROC=arm +TYPE=926ejs-linux +LDSCRIPT=ldscript + +PATH:=/opt/freescale/usr/local/gcc-4.1.1-glibc-2.4-nptl-sf-1/arm-926ejs-linux/bin/:$(PATH) +CC=$(PROC)-$(TYPE)-gcc +AS=$(PROC)-$(TYPE)-as +AR=$(PROC)-$(TYPE)-ar +LD=$(PROC)-$(TYPE)-ld +NM=$(PROC)-$(TYPE)-nm +OBJDUMP=$(PROC)-$(TYPE)-objdump +CFLAGS= -g -c -mcpu=arm920t + +all: test.elf + +# Make a little endian image: +# In Eclipse, add the line : +# source gdbinit +# to : Run -> Debug... (menu) -> Commands (tab): Commands (listbox) +# To start gdb from a window use : arm-elf-gdb --command=gdbinit +test.elf: test.c Makefile ldscript crt0.S + $(CC) $(CFLAGS) -o crt0.o crt0.S + $(CC) $(CFLAGS) -o test.o test.c + $(LD) -g -v -T$(LDSCRIPT) -o test.elf crt0.o test.o + $(NM) test.elf + + +dump: + $(OBJDUMP) --all-headers test.elf + +dump_test: + $(OBJDUMP) --disassemble test.elf + +dump_full: + $(OBJDUMP) --full-contents test.elf + +clean: + -/bin/rm -f *.o *~ test.elf + diff --git a/testing/examples/ledtest-imx27ads/crt0.S b/testing/examples/ledtest-imx27ads/crt0.S index 6c15be21..d7498814 100644 --- a/testing/examples/ledtest-imx27ads/crt0.S +++ b/testing/examples/ledtest-imx27ads/crt0.S @@ -1,47 +1,47 @@ -/* Sample initialization file */ - - .extern main - .extern exit - -/* .text is used instead of .section .text so it works with arm-aout too. */ - .text - .code 32 - .align 0 - - .global _mainCRTStartup - .global _start - .global start -start: -_start: -_mainCRTStartup: - -/* Start by setting up a stack */ - /* Set up the stack pointer to end of bss */ - ldr r3, .LC2 - mov sp, r3 - - sub sl, sp, #512 /* Still assumes 512 bytes below sl */ - - mov a2, #0 /* Second arg: fill value */ - mov fp, a2 /* Null frame pointer */ - mov r7, a2 /* Null frame pointer for Thumb */ - - ldr a1, .LC1 /* First arg: start of memory block */ - ldr a3, .LC2 /* Second arg: end of memory block */ - sub a3, a3, a1 /* Third arg: length of block */ - - mov r0, #0 /* no arguments */ - mov r1, #0 /* no argv either */ - - bl main - bl exit /* Should not return */ - - /* For Thumb, constants must be after the code since only - positive offsets are supported for PC relative addresses. */ - - .align 0 -.LC1: - .word __bss_start__ -.LC2: - .word __bss_end__ - +/* Sample initialization file */ + + .extern main + .extern exit + +/* .text is used instead of .section .text so it works with arm-aout too. */ + .text + .code 32 + .align 0 + + .global _mainCRTStartup + .global _start + .global start +start: +_start: +_mainCRTStartup: + +/* Start by setting up a stack */ + /* Set up the stack pointer to end of bss */ + ldr r3, .LC2 + mov sp, r3 + + sub sl, sp, #512 /* Still assumes 512 bytes below sl */ + + mov a2, #0 /* Second arg: fill value */ + mov fp, a2 /* Null frame pointer */ + mov r7, a2 /* Null frame pointer for Thumb */ + + ldr a1, .LC1 /* First arg: start of memory block */ + ldr a3, .LC2 /* Second arg: end of memory block */ + sub a3, a3, a1 /* Third arg: length of block */ + + mov r0, #0 /* no arguments */ + mov r1, #0 /* no argv either */ + + bl main + bl exit /* Should not return */ + + /* For Thumb, constants must be after the code since only + positive offsets are supported for PC relative addresses. */ + + .align 0 +.LC1: + .word __bss_start__ +.LC2: + .word __bss_end__ + diff --git a/testing/examples/ledtest-imx27ads/gdbinit-imx27ads b/testing/examples/ledtest-imx27ads/gdbinit-imx27ads index 44758cf1..4764bc73 100644 --- a/testing/examples/ledtest-imx27ads/gdbinit-imx27ads +++ b/testing/examples/ledtest-imx27ads/gdbinit-imx27ads @@ -1,36 +1,36 @@ -echo Script to load ledtest on iMX27ADS.\n - -# Note: you need to startup openocd with "-f board/imx27ads.cfg" -# in order to it initialize RAM memory. - -# SETUP GDB : -# -# Common gdb setup for ARM CPUs -set complaints 1 -set output-radix 10 -set input-radix 10 -set prompt (arm-gdb) -set endian little -dir . - -# CONNECT TO TARGET : -target remote 127.0.0.1:3333 - -# LOAD IMAGE : -# - -# Load the program executable called "u-boot" -load test.elf - -# Load the symbols for the program. -symbol-file test.elf - -# RUN TO MAIN : -# -# Set a breakpoint at main(). -#b reset -b main - -# Run to the breakpoint. -c - +echo Script to load ledtest on iMX27ADS.\n + +# Note: you need to startup openocd with "-f board/imx27ads.cfg" +# in order to it initialize RAM memory. + +# SETUP GDB : +# +# Common gdb setup for ARM CPUs +set complaints 1 +set output-radix 10 +set input-radix 10 +set prompt (arm-gdb) +set endian little +dir . + +# CONNECT TO TARGET : +target remote 127.0.0.1:3333 + +# LOAD IMAGE : +# + +# Load the program executable called "u-boot" +load test.elf + +# Load the symbols for the program. +symbol-file test.elf + +# RUN TO MAIN : +# +# Set a breakpoint at main(). +#b reset +b main + +# Run to the breakpoint. +c + diff --git a/testing/examples/ledtest-imx27ads/ldscript b/testing/examples/ledtest-imx27ads/ldscript index 39cf7684..a8f0a088 100644 --- a/testing/examples/ledtest-imx27ads/ldscript +++ b/testing/examples/ledtest-imx27ads/ldscript @@ -1,18 +1,18 @@ -SECTIONS -{ - . = 0xA0000000; - .text : { *(.text) } - .data ALIGN(0x10): { *(.data) } - .bss ALIGN(0x10): { - __bss_start__ = ABSOLUTE(.); - *(.bss) - . += 0x100; - } - __bss_end__ = .; -PROVIDE (__stack = .); - _end = .; - .debug_info 0 : { *(.debug_info) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } -} +SECTIONS +{ + . = 0xA0000000; + .text : { *(.text) } + .data ALIGN(0x10): { *(.data) } + .bss ALIGN(0x10): { + __bss_start__ = ABSOLUTE(.); + *(.bss) + . += 0x100; + } + __bss_end__ = .; +PROVIDE (__stack = .); + _end = .; + .debug_info 0 : { *(.debug_info) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } +} diff --git a/testing/examples/ledtest-imx27ads/test.c b/testing/examples/ledtest-imx27ads/test.c index 945778df..abb3bd15 100644 --- a/testing/examples/ledtest-imx27ads/test.c +++ b/testing/examples/ledtest-imx27ads/test.c @@ -1,60 +1,60 @@ -/*************************************************************************** - * Copyright (C) 2009 by Alan Carvalho de Assis * - * acassis@gmail.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, write to the * - * Free Software Foundation, Inc., * - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - ***************************************************************************/ - -void delay() -{ - int i; - for (i = 0; i < 500000; i++); -} - -/* MAIN ARM FUNTION */ -int main (void) -{ - int i; - volatile unsigned char *ledoff = ((volatile unsigned char *)0xD4000008); - volatile unsigned char *ledon = ((volatile unsigned char *)0xD400000C); - - for (i = 0; i < 10000; i++) - { - *ledon = 0x30; - delay(); - *ledoff = 0x30; - delay(); - } /* FOR */ - -} /* MAIN */ - -__gccmain() -{ -} /* GCCMAIN */ - - -void exit(int exit_code) -{ - while(1); -} /* EXIT */ - - -atexit() -{ - while(1); -} /* ATEXIT */ - - +/*************************************************************************** + * Copyright (C) 2009 by Alan Carvalho de Assis * + * acassis@gmail.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, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ + +void delay() +{ + int i; + for (i = 0; i < 500000; i++); +} + +/* MAIN ARM FUNTION */ +int main (void) +{ + int i; + volatile unsigned char *ledoff = ((volatile unsigned char *)0xD4000008); + volatile unsigned char *ledon = ((volatile unsigned char *)0xD400000C); + + for (i = 0; i < 10000; i++) + { + *ledon = 0x30; + delay(); + *ledoff = 0x30; + delay(); + } /* FOR */ + +} /* MAIN */ + +__gccmain() +{ +} /* GCCMAIN */ + + +void exit(int exit_code) +{ + while(1); +} /* EXIT */ + + +atexit() +{ + while(1); +} /* ATEXIT */ + + diff --git a/testing/examples/ledtest-imx31pdk/test.c b/testing/examples/ledtest-imx31pdk/test.c index 992447b8..446bc909 100644 --- a/testing/examples/ledtest-imx31pdk/test.c +++ b/testing/examples/ledtest-imx31pdk/test.c @@ -1,5 +1,5 @@ /*************************************************************************** - * Copyright (C) 2009 by Alan Carvalho de Assis * + * Copyright (C) 2009 by Alan Carvalho de Assis * * acassis@gmail.com * * * * This program is free software; you can redistribute it and/or modify * -- 2.39.5