From 63e9c3e577d2b2c99d6f7dc1cb8a6d0bd99b244a Mon Sep 17 00:00:00 2001 From: mifi Date: Sat, 1 Mar 2008 14:32:55 +0000 Subject: - added lpc2148 test example, and test result - corrected str912 makefile eof git-svn-id: svn://svn.berlios.de/openocd/trunk@411 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- testing/examples/LPC2148Test/inc/typedefs.h | 50 ++++ testing/examples/LPC2148Test/makefile | 147 +++++++++++ testing/examples/LPC2148Test/prj/eclipse_ram.gdb | 11 + testing/examples/LPC2148Test/prj/eclipse_rom.gdb | 11 + .../examples/LPC2148Test/prj/lpc2148_jtagkey.cfg | 38 +++ testing/examples/LPC2148Test/prj/lpc2148_ram.ld | 140 ++++++++++ testing/examples/LPC2148Test/prj/lpc2148_rom.ld | 141 ++++++++++ testing/examples/LPC2148Test/src/crt.s | 189 ++++++++++++++ testing/examples/LPC2148Test/src/main.c | 93 +++++++ testing/examples/STR912Test/makefile | 290 ++++++++++----------- testing/index.html | 12 + 11 files changed, 977 insertions(+), 145 deletions(-) create mode 100644 testing/examples/LPC2148Test/inc/typedefs.h create mode 100644 testing/examples/LPC2148Test/makefile create mode 100644 testing/examples/LPC2148Test/prj/eclipse_ram.gdb create mode 100644 testing/examples/LPC2148Test/prj/eclipse_rom.gdb create mode 100644 testing/examples/LPC2148Test/prj/lpc2148_jtagkey.cfg create mode 100644 testing/examples/LPC2148Test/prj/lpc2148_ram.ld create mode 100644 testing/examples/LPC2148Test/prj/lpc2148_rom.ld create mode 100644 testing/examples/LPC2148Test/src/crt.s create mode 100644 testing/examples/LPC2148Test/src/main.c diff --git a/testing/examples/LPC2148Test/inc/typedefs.h b/testing/examples/LPC2148Test/inc/typedefs.h new file mode 100644 index 00000000..b60ee94b --- /dev/null +++ b/testing/examples/LPC2148Test/inc/typedefs.h @@ -0,0 +1,50 @@ +/**************************************************************************** +* Copyright (c) 2006 by Michael Fischer. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* 3. Neither the name of the author nor the names of its contributors may +* be used to endorse or promote products derived from this software +* without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +**************************************************************************** +* History: +* +* 30.03.06 mifi First Version for Insight tutorial +****************************************************************************/ +#ifndef __TYPEDEFS_H__ +#define __TYPEDEFS_H__ + +/* + * Some types to use Windows like source + */ +typedef char CHAR; /* 8-bit signed data */ +typedef unsigned char BYTE; /* 8-bit unsigned data */ +typedef unsigned short WORD; /* 16-bit unsigned data */ +typedef long LONG; /* 32-bit signed data */ +typedef unsigned long ULONG; /* 32-bit unsigned data */ +typedef unsigned long DWORD; /* 32-bit unsigned data */ + + +#endif /* !__TYPEDEFS_H_ */ +/*** EOF ***/ diff --git a/testing/examples/LPC2148Test/makefile b/testing/examples/LPC2148Test/makefile new file mode 100644 index 00000000..3a098c33 --- /dev/null +++ b/testing/examples/LPC2148Test/makefile @@ -0,0 +1,147 @@ +############################################################################################## +# +# !!!! Do NOT edit this makefile with an editor which replace tabs by spaces !!!! +# +############################################################################################## +# +# On command line: +# +# make all = Create project +# +# make clean = Clean project files. +# +# To rebuild project do "make clean" and "make all". +# + +############################################################################################## +# Start of default section +# + +TRGT = arm-elf- +CC = $(TRGT)gcc +CP = $(TRGT)objcopy +AS = $(TRGT)gcc -x assembler-with-cpp +BIN = $(CP) -O ihex + +MCU = arm7tdmi + +# List all default C defines here, like -D_DEBUG=1 +DDEFS = + +# List all default ASM defines here, like -D_DEBUG=1 +DADEFS = + +# List all default directories to look for include files here +DINCDIR = + +# List the default directory to look for the libraries here +DLIBDIR = + +# List all default libraries here +DLIBS = + +# +# End of default section +############################################################################################## + +############################################################################################## +# Start of user section +# + +# Define project name here +PROJECT = test + +# Define linker script file here +LDSCRIPT_RAM = ./prj/lpc2148_ram.ld +LDSCRIPT_ROM = ./prj/lpc2148_rom.ld + +# List all user C define here, like -D_DEBUG=1 +UDEFS = + +# Define ASM defines here +UADEFS = + +# List C source files here +SRC = ./src/main.c + +# List ASM source files here +ASRC = ./src/crt.s + +# List all user directories here +UINCDIR = ./inc + +# List the user directory to look for the libraries here +ULIBDIR = + +# List all user libraries here +ULIBS = + +# Define optimisation level here +OPT = -O0 + +# +# End of user defines +############################################################################################## + + +INCDIR = $(patsubst %,-I%,$(DINCDIR) $(UINCDIR)) +LIBDIR = $(patsubst %,-L%,$(DLIBDIR) $(ULIBDIR)) +DEFS = $(DDEFS) $(UDEFS) +ADEFS = $(DADEFS) $(UADEFS) +OBJS = $(ASRC:.s=.o) $(SRC:.c=.o) +LIBS = $(DLIBS) $(ULIBS) +MCFLAGS = -mcpu=$(MCU) + +ASFLAGS = $(MCFLAGS) -g -gdwarf-2 -Wa,-amhls=$(<:.s=.lst) $(ADEFS) +CPFLAGS = $(MCFLAGS) $(OPT) -gdwarf-2 -mthumb-interwork -fomit-frame-pointer -Wall -Wstrict-prototypes -fverbose-asm -Wa,-ahlms=$(<:.c=.lst) $(DEFS) +LDFLAGS_RAM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_RAM) -Wl,-Map=$(PROJECT)_ram.map,--cref,--no-warn-mismatch $(LIBDIR) +LDFLAGS_ROM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_ROM) -Wl,-Map=$(PROJECT)_rom.map,--cref,--no-warn-mismatch $(LIBDIR) + +# Generate dependency information +CPFLAGS += -MD -MP -MF .dep/$(@F).d + +# +# makefile rules +# + +all: RAM ROM + +RAM: $(OBJS) $(PROJECT)_ram.elf $(PROJECT)_ram.hex + +ROM: $(OBJS) $(PROJECT)_rom.elf $(PROJECT)_rom.hex + +%o : %c + $(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@ + +%o : %s + $(AS) -c $(ASFLAGS) $< -o $@ + +%ram.elf: $(OBJS) + $(CC) $(OBJS) $(LDFLAGS_RAM) $(LIBS) -o $@ + +%rom.elf: $(OBJS) + $(CC) $(OBJS) $(LDFLAGS_ROM) $(LIBS) -o $@ + +%hex: %elf + $(BIN) $< $@ + +clean: + -rm -f $(OBJS) + -rm -f $(PROJECT)_ram.elf + -rm -f $(PROJECT)_ram.map + -rm -f $(PROJECT)_ram.hex + -rm -f $(PROJECT)_rom.elf + -rm -f $(PROJECT)_rom.map + -rm -f $(PROJECT)_rom.hex + -rm -f $(SRC:.c=.c.bak) + -rm -f $(SRC:.c=.lst) + -rm -f $(ASRC:.s=.s.bak) + -rm -f $(ASRC:.s=.lst) + -rm -fR .dep + +# +# Include the dependency files, should be the last of the makefile +# +-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*) + +# *** EOF *** \ No newline at end of file diff --git a/testing/examples/LPC2148Test/prj/eclipse_ram.gdb b/testing/examples/LPC2148Test/prj/eclipse_ram.gdb new file mode 100644 index 00000000..48796ae4 --- /dev/null +++ b/testing/examples/LPC2148Test/prj/eclipse_ram.gdb @@ -0,0 +1,11 @@ +target remote localhost:3333 +monitor reset +monitor sleep 500 +monitor poll +monitor soft_reset_halt +monitor arm7_9 sw_bkpts enable +monitor mww 0xE01FC040 0x0002 +monitor mdw 0xE01FC040 +load +break main +continue \ No newline at end of file diff --git a/testing/examples/LPC2148Test/prj/eclipse_rom.gdb b/testing/examples/LPC2148Test/prj/eclipse_rom.gdb new file mode 100644 index 00000000..bbaf76b5 --- /dev/null +++ b/testing/examples/LPC2148Test/prj/eclipse_rom.gdb @@ -0,0 +1,11 @@ +target remote localhost:3333 +monitor reset +monitor sleep 500 +monitor poll +monitor soft_reset_halt +monitor arm7_9 force_hw_bkpts enable +monitor mww 0xE01FC040 0x0002 +monitor mdw 0xE01FC040 +load +break main +continue \ No newline at end of file diff --git a/testing/examples/LPC2148Test/prj/lpc2148_jtagkey.cfg b/testing/examples/LPC2148Test/prj/lpc2148_jtagkey.cfg new file mode 100644 index 00000000..85b09e0c --- /dev/null +++ b/testing/examples/LPC2148Test/prj/lpc2148_jtagkey.cfg @@ -0,0 +1,38 @@ +#daemon configuration +telnet_port 4444 +gdb_port 3333 + +# tell gdb our flash memory map +# and enable flash programming +gdb_memory_map enable +gdb_flash_program enable + +#interface +interface ft2232 +ft2232_device_desc "Amontec JTAGkey A" +ft2232_layout jtagkey +ft2232_vid_pid 0x0403 0xcff8 +jtag_speed 3 + +#use combined on interfaces or targets that can't set TRST/SRST separately +reset_config trst_and_srst srst_pulls_trst + +#jtag scan chain +#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE) +jtag_device 4 0x1 0xf 0xe + +#target configuration +daemon_startup reset + +#target +#target arm7tdmi +target arm7tdmi little run_and_halt 0 arm7tdmi-s_r4 +run_and_halt_time 0 30 + +working_area 0 0x40000000 0x4000 nobackup + +#flash bank lpc2000 0 0 +flash bank lpc2000 0x0 0x7d000 0 0 0 lpc2000_v2 14765 calc_checksum + +# For more information about the configuration files, take a look at: +# http://openfacts.berlios.de/index-en.phtml?title=Open+On-Chip+Debugger diff --git a/testing/examples/LPC2148Test/prj/lpc2148_ram.ld b/testing/examples/LPC2148Test/prj/lpc2148_ram.ld new file mode 100644 index 00000000..04f52471 --- /dev/null +++ b/testing/examples/LPC2148Test/prj/lpc2148_ram.ld @@ -0,0 +1,140 @@ +/**************************************************************************** +* Copyright (c) 2006 by Michael Fischer. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* 3. Neither the name of the author nor the names of its contributors may +* be used to endorse or promote products derived from this software +* without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +**************************************************************************** +* +* History: +* +* 18.12.06 mifi First Version +****************************************************************************/ + + +ENTRY(ResetHandler) +SEARCH_DIR(.) + +/* + * Define stack size here + */ +FIQ_STACK_SIZE = 0x0100; +IRQ_STACK_SIZE = 0x0100; +ABT_STACK_SIZE = 0x0100; +UND_STACK_SIZE = 0x0100; +SVC_STACK_SIZE = 0x0400; + +/* + * This file, olimex_lpcp2148_ram.ld, locate the program in the internal + * ram of the LPC2148. For more information about the memory of the LPC2148 + * take a look in the LPC2141/2142/2144/2146/2148 USER MANUAL. + * Reference is made to the user manual from 25 July 2006 Rev. 02 + * + * Take a look at page 8, section 1.Memory maps + */ + +MEMORY +{ + ram : org = 0x40000000, len = 32k +} + +/* + * Do not change the next code + */ +SECTIONS +{ + .text : + { + *(.vectors); + . = ALIGN(4); + *(.init); + . = ALIGN(4); + *(.text); + . = ALIGN(4); + *(.rodata); + . = ALIGN(4); + *(.rodata*); + . = ALIGN(4); + *(.glue_7t); + . = ALIGN(4); + *(.glue_7); + . = ALIGN(4); + etext = .; + } > ram + + .data : + { + PROVIDE (__data_start = .); + *(.data) + . = ALIGN(4); + edata = .; + _edata = .; + PROVIDE (__data_end = .); + } > ram + + .bss : + { + PROVIDE (__bss_start = .); + *(.bss) + *(COMMON) + . = ALIGN(4); + PROVIDE (__bss_end = .); + + . = ALIGN(256); + + PROVIDE (__stack_start = .); + + PROVIDE (__stack_fiq_start = .); + . += FIQ_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_fiq_end = .); + + PROVIDE (__stack_irq_start = .); + . += IRQ_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_irq_end = .); + + PROVIDE (__stack_abt_start = .); + . += ABT_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_abt_end = .); + + PROVIDE (__stack_und_start = .); + . += UND_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_und_end = .); + + PROVIDE (__stack_svc_start = .); + . += SVC_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_svc_end = .); + PROVIDE (__stack_end = .); + PROVIDE (__heap_start = .); + } > ram + +} +/*** EOF ***/ + diff --git a/testing/examples/LPC2148Test/prj/lpc2148_rom.ld b/testing/examples/LPC2148Test/prj/lpc2148_rom.ld new file mode 100644 index 00000000..73df37cb --- /dev/null +++ b/testing/examples/LPC2148Test/prj/lpc2148_rom.ld @@ -0,0 +1,141 @@ +/**************************************************************************** +* Copyright (c) 2006 by Michael Fischer. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* 3. Neither the name of the author nor the names of its contributors may +* be used to endorse or promote products derived from this software +* without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +**************************************************************************** +* +* History: +* +* 26.01.08 mifi First Version +****************************************************************************/ + + +ENTRY(ResetHandler) +SEARCH_DIR(.) + +/* + * Define stack size here + */ +FIQ_STACK_SIZE = 0x0100; +IRQ_STACK_SIZE = 0x0100; +ABT_STACK_SIZE = 0x0100; +UND_STACK_SIZE = 0x0100; +SVC_STACK_SIZE = 0x0400; + +/* + * This file, olimex_lpcp2148_ram.ld, locate the program in the internal + * ram of the LPC2148. For more information about the memory of the LPC2148 + * take a look in the LPC2141/2142/2144/2146/2148 USER MANUAL. + * Reference is made to the user manual from 25 July 2006 Rev. 02 + * + * Take a look at page 8, section 1.Memory maps + */ + +MEMORY +{ + rom : org = 0x00000000, len = 512k + ram : org = 0x40000000, len = 32k +} + +/* + * Do not change the next code + */ +SECTIONS +{ + .text : + { + *(.vectors); + . = ALIGN(4); + *(.init); + . = ALIGN(4); + *(.text); + . = ALIGN(4); + *(.rodata); + . = ALIGN(4); + *(.rodata*); + . = ALIGN(4); + *(.glue_7t); + . = ALIGN(4); + *(.glue_7); + . = ALIGN(4); + etext = .; + } > rom + + .data : + { + PROVIDE (__data_start = .); + *(.data) + . = ALIGN(4); + edata = .; + _edata = .; + PROVIDE (__data_end = .); + } > ram + + .bss : + { + PROVIDE (__bss_start = .); + *(.bss) + *(COMMON) + . = ALIGN(4); + PROVIDE (__bss_end = .); + + . = ALIGN(256); + + PROVIDE (__stack_start = .); + + PROVIDE (__stack_fiq_start = .); + . += FIQ_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_fiq_end = .); + + PROVIDE (__stack_irq_start = .); + . += IRQ_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_irq_end = .); + + PROVIDE (__stack_abt_start = .); + . += ABT_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_abt_end = .); + + PROVIDE (__stack_und_start = .); + . += UND_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_und_end = .); + + PROVIDE (__stack_svc_start = .); + . += SVC_STACK_SIZE; + . = ALIGN(4); + PROVIDE (__stack_svc_end = .); + PROVIDE (__stack_end = .); + PROVIDE (__heap_start = .); + } > ram + +} +/*** EOF ***/ + diff --git a/testing/examples/LPC2148Test/src/crt.s b/testing/examples/LPC2148Test/src/crt.s new file mode 100644 index 00000000..774f6b4a --- /dev/null +++ b/testing/examples/LPC2148Test/src/crt.s @@ -0,0 +1,189 @@ +/**************************************************************************** +* Copyright (c) 2006 by Michael Fischer. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* 3. Neither the name of the author nor the names of its contributors may +* be used to endorse or promote products derived from this software +* without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +**************************************************************************** +* +* History: +* +* 31.03.06 mifi First Version +* This version based on an example from Ethernut and +* "ARM Cross Development with Eclipse" from James P. Lynch +****************************************************************************/ + +/* + * Some defines for the program status registers + */ + ARM_MODE_USER = 0x10 /* Normal User Mode */ + ARM_MODE_FIQ = 0x11 /* FIQ Fast Interrupts Mode */ + ARM_MODE_IRQ = 0x12 /* IRQ Standard Interrupts Mode */ + ARM_MODE_SVC = 0x13 /* Supervisor Interrupts Mode */ + ARM_MODE_ABORT = 0x17 /* Abort Processing memory Faults Mode */ + ARM_MODE_UNDEF = 0x1B /* Undefined Instructions Mode */ + ARM_MODE_SYS = 0x1F /* System Running in Priviledged Operating Mode */ + ARM_MODE_MASK = 0x1F + + I_BIT = 0x80 /* disable IRQ when I bit is set */ + F_BIT = 0x40 /* disable IRQ when I bit is set */ + +/* + * Register Base Address + */ + + .section .vectors,"ax" + .code 32 + +/****************************************************************************/ +/* Vector table and reset entry */ +/****************************************************************************/ +_vectors: + ldr pc, ResetAddr /* Reset */ + ldr pc, UndefAddr /* Undefined instruction */ + ldr pc, SWIAddr /* Software interrupt */ + ldr pc, PAbortAddr /* Prefetch abort */ + ldr pc, DAbortAddr /* Data abort */ + .word 0xB8A06F60 + ldr pc, IRQAddr /* IRQ interrupt */ + ldr pc, FIQAddr /* FIQ interrupt */ + + +ResetAddr: .word ResetHandler +UndefAddr: .word UndefHandler +SWIAddr: .word SWIHandler +PAbortAddr: .word PAbortHandler +DAbortAddr: .word DAbortHandler +ReservedAddr: .word 0 +IRQAddr: .word IRQHandler +FIQAddr: .word FIQHandler + + .ltorg + + + .section .init, "ax" + .code 32 + + .global ResetHandler + .global ExitFunction + .extern main +/****************************************************************************/ +/* Reset handler */ +/****************************************************************************/ +ResetHandler: +/* + * Wait for the oscillator is stable + */ + nop + nop + nop + nop + nop + nop + nop + nop + + /* + * Setup a stack for each mode + */ + msr CPSR_c, #ARM_MODE_UNDEF | I_BIT | F_BIT /* Undefined Instruction Mode */ + ldr sp, =__stack_und_end + + msr CPSR_c, #ARM_MODE_ABORT | I_BIT | F_BIT /* Abort Mode */ + ldr sp, =__stack_abt_end + + msr CPSR_c, #ARM_MODE_FIQ | I_BIT | F_BIT /* FIQ Mode */ + ldr sp, =__stack_fiq_end + + msr CPSR_c, #ARM_MODE_IRQ | I_BIT | F_BIT /* IRQ Mode */ + ldr sp, =__stack_irq_end + + msr CPSR_c, #ARM_MODE_SVC | I_BIT | F_BIT /* Supervisor Mode */ + ldr sp, =__stack_svc_end + + + /* + * Clear .bss section + */ + ldr r1, =__bss_start + ldr r2, =__bss_end + ldr r3, =0 +bss_clear_loop: + cmp r1, r2 + strne r3, [r1], #+4 + bne bss_clear_loop + + + /* + * Jump to main + */ + mrs r0, cpsr + bic r0, r0, #I_BIT | F_BIT /* Enable FIQ and IRQ interrupt */ + msr cpsr, r0 + + mov r0, #0 /* No arguments */ + mov r1, #0 /* No arguments */ + ldr r2, =main + mov lr, pc + bx r2 /* And jump... */ + +ExitFunction: + nop + nop + nop + b ExitFunction + + +/****************************************************************************/ +/* Default interrupt handler */ +/****************************************************************************/ + +UndefHandler: + b UndefHandler + +SWIHandler: + b SWIHandler + +PAbortHandler: + b PAbortHandler + +DAbortHandler: + b DAbortHandler + +IRQHandler: + b IRQHandler + +FIQHandler: + b FIQHandler + + .weak ExitFunction + .weak UndefHandler, PAbortHandler, DAbortHandler + .weak IRQHandler, FIQHandler + + .ltorg +/*** EOF ***/ + + diff --git a/testing/examples/LPC2148Test/src/main.c b/testing/examples/LPC2148Test/src/main.c new file mode 100644 index 00000000..4c9a1699 --- /dev/null +++ b/testing/examples/LPC2148Test/src/main.c @@ -0,0 +1,93 @@ +/**************************************************************************** +* Copyright (c) 2006 by Michael Fischer. All rights reserved. +* +* Redistribution and use in source and binary forms, with or without +* modification, are permitted provided that the following conditions +* are met: +* +* 1. Redistributions of source code must retain the above copyright +* notice, this list of conditions and the following disclaimer. +* 2. Redistributions in binary form must reproduce the above copyright +* notice, this list of conditions and the following disclaimer in the +* documentation and/or other materials provided with the distribution. +* 3. Neither the name of the author nor the names of its contributors may +* be used to endorse or promote products derived from this software +* without specific prior written permission. +* +* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +* SUCH DAMAGE. +* +**************************************************************************** +* History: +* +* 30.03.06 mifi First Version for Insight tutorial +* 26.01.08 mifi Added variable "d" to test const variable. +****************************************************************************/ +#define __MAIN_C__ + +/* + * I use the include only, to show + * how to setup a include dir in the makefile + */ +#include +#include +#include "typedefs.h" + +/*=========================================================================*/ +/* DEFINE: All Structures and Common Constants */ +/*=========================================================================*/ + +/*=========================================================================*/ +/* DEFINE: Prototypes */ +/*=========================================================================*/ + +/*=========================================================================*/ +/* DEFINE: Definition of all local Data */ +/*=========================================================================*/ +static const DWORD d = 7; + +/*=========================================================================*/ +/* DEFINE: Definition of all local Procedures */ +/*=========================================================================*/ + +/*=========================================================================*/ +/* DEFINE: All code exported */ +/*=========================================================================*/ +/***************************************************************************/ +/* main */ +/***************************************************************************/ +int main (void) +{ + DWORD a = 1; + DWORD b = 2; + DWORD c = 0; + + a = a + d; + + while (1) + { + a++; + b++; + c = a + b; + } + + /* + * This return here make no sense. + * But to prevent the compiler warning: + * "return type of 'main' is not 'int' + * we use an int as return :-) + */ + return(0); +} + +/*** EOF ***/ diff --git a/testing/examples/STR912Test/makefile b/testing/examples/STR912Test/makefile index 00e1fcad..ee768579 100644 --- a/testing/examples/STR912Test/makefile +++ b/testing/examples/STR912Test/makefile @@ -1,146 +1,146 @@ -# -# !!!! Do NOT edit this makefile with an editor which replace tabs by spaces !!!! -# -############################################################################################## -# -# On command line: -# -# make all = Create project -# -# make clean = Clean project files. -# -# To rebuild project do "make clean" and "make all". -# - -############################################################################################## -# Start of default section -# - -TRGT = arm-elf- -CC = $(TRGT)gcc -CP = $(TRGT)objcopy -AS = $(TRGT)gcc -x assembler-with-cpp -BIN = $(CP) -O ihex - -MCU = arm9e - -# List all default C defines here, like -D_DEBUG=1 -DDEFS = - -# List all default ASM defines here, like -D_DEBUG=1 -DADEFS = - -# List all default directories to look for include files here -DINCDIR = - -# List the default directory to look for the libraries here -DLIBDIR = - -# List all default libraries here -DLIBS = - -# -# End of default section -############################################################################################## - -############################################################################################## -# Start of user section -# - -# Define project name here -PROJECT = test - -# Define linker script file here -LDSCRIPT_RAM = ./prj/str912_ram.ld -LDSCRIPT_ROM = ./prj/str912_rom.ld - -# List all user C define here, like -D_DEBUG=1 -UDEFS = - -# Define ASM defines here -UADEFS = - -# List C source files here -SRC = ./src/main.c - -# List ASM source files here -ASRC = ./src/startup.s - -# List all user directories here -UINCDIR = ./inc - -# List the user directory to look for the libraries here -ULIBDIR = - -# List all user libraries here -ULIBS = - -# Define optimisation level here -OPT = -O0 - -# -# End of user defines -############################################################################################## - - -INCDIR = $(patsubst %,-I%,$(DINCDIR) $(UINCDIR)) -LIBDIR = $(patsubst %,-L%,$(DLIBDIR) $(ULIBDIR)) -DEFS = $(DDEFS) $(UDEFS) -ADEFS = $(DADEFS) $(UADEFS) -OBJS = $(ASRC:.s=.o) $(SRC:.c=.o) -LIBS = $(DLIBS) $(ULIBS) -MCFLAGS = -mcpu=$(MCU) - -ASFLAGS = $(MCFLAGS) -g -gdwarf-2 -Wa,-amhls=$(<:.s=.lst) $(ADEFS) -CPFLAGS = $(MCFLAGS) $(OPT) -gdwarf-2 -mthumb-interwork -fomit-frame-pointer -Wall -Wstrict-prototypes -fverbose-asm -Wa,-ahlms=$(<:.c=.lst) $(DEFS) -LDFLAGS_RAM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_RAM) -Wl,-Map=$(PROJECT)_ram.map,--cref,--no-warn-mismatch $(LIBDIR) -LDFLAGS_ROM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_ROM) -Wl,-Map=$(PROJECT)_rom.map,--cref,--no-warn-mismatch $(LIBDIR) - -# Generate dependency information -CPFLAGS += -MD -MP -MF .dep/$(@F).d - -# -# makefile rules -# - -all: RAM ROM - -RAM: $(OBJS) $(PROJECT)_ram.elf $(PROJECT)_ram.hex - -ROM: $(OBJS) $(PROJECT)_rom.elf $(PROJECT)_rom.hex - -%o : %c - $(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@ - -%o : %s - $(AS) -c $(ASFLAGS) $< -o $@ - -%ram.elf: $(OBJS) - $(CC) $(OBJS) $(LDFLAGS_RAM) $(LIBS) -o $@ - -%rom.elf: $(OBJS) - $(CC) $(OBJS) $(LDFLAGS_ROM) $(LIBS) -o $@ - -%hex: %elf - $(BIN) $< $@ - -clean: - -rm -f $(OBJS) - -rm -f $(PROJECT)_ram.elf - -rm -f $(PROJECT)_ram.map - -rm -f $(PROJECT)_ram.hex - -rm -f $(PROJECT)_rom.elf - -rm -f $(PROJECT)_rom.map - -rm -f $(PROJECT)_rom.hex - -rm -f $(SRC:.c=.c.bak) - -rm -f $(SRC:.c=.lst) - -rm -f $(ASRC:.s=.s.bak) - -rm -f $(ASRC:.s=.lst) - -rm -fR .dep - -# -# Include the dependency files, should be the last of the makefile -# --include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*) - +# +# !!!! Do NOT edit this makefile with an editor which replace tabs by spaces !!!! +# +############################################################################################## +# +# On command line: +# +# make all = Create project +# +# make clean = Clean project files. +# +# To rebuild project do "make clean" and "make all". +# + +############################################################################################## +# Start of default section +# + +TRGT = arm-elf- +CC = $(TRGT)gcc +CP = $(TRGT)objcopy +AS = $(TRGT)gcc -x assembler-with-cpp +BIN = $(CP) -O ihex + +MCU = arm9e + +# List all default C defines here, like -D_DEBUG=1 +DDEFS = + +# List all default ASM defines here, like -D_DEBUG=1 +DADEFS = + +# List all default directories to look for include files here +DINCDIR = + +# List the default directory to look for the libraries here +DLIBDIR = + +# List all default libraries here +DLIBS = + +# +# End of default section +############################################################################################## + +############################################################################################## +# Start of user section +# + +# Define project name here +PROJECT = test + +# Define linker script file here +LDSCRIPT_RAM = ./prj/str912_ram.ld +LDSCRIPT_ROM = ./prj/str912_rom.ld + +# List all user C define here, like -D_DEBUG=1 +UDEFS = + +# Define ASM defines here +UADEFS = + +# List C source files here +SRC = ./src/main.c + +# List ASM source files here +ASRC = ./src/startup.s + +# List all user directories here +UINCDIR = ./inc + +# List the user directory to look for the libraries here +ULIBDIR = + +# List all user libraries here +ULIBS = + +# Define optimisation level here +OPT = -O0 + +# +# End of user defines +############################################################################################## + + +INCDIR = $(patsubst %,-I%,$(DINCDIR) $(UINCDIR)) +LIBDIR = $(patsubst %,-L%,$(DLIBDIR) $(ULIBDIR)) +DEFS = $(DDEFS) $(UDEFS) +ADEFS = $(DADEFS) $(UADEFS) +OBJS = $(ASRC:.s=.o) $(SRC:.c=.o) +LIBS = $(DLIBS) $(ULIBS) +MCFLAGS = -mcpu=$(MCU) + +ASFLAGS = $(MCFLAGS) -g -gdwarf-2 -Wa,-amhls=$(<:.s=.lst) $(ADEFS) +CPFLAGS = $(MCFLAGS) $(OPT) -gdwarf-2 -mthumb-interwork -fomit-frame-pointer -Wall -Wstrict-prototypes -fverbose-asm -Wa,-ahlms=$(<:.c=.lst) $(DEFS) +LDFLAGS_RAM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_RAM) -Wl,-Map=$(PROJECT)_ram.map,--cref,--no-warn-mismatch $(LIBDIR) +LDFLAGS_ROM = $(MCFLAGS) -nostartfiles -T$(LDSCRIPT_ROM) -Wl,-Map=$(PROJECT)_rom.map,--cref,--no-warn-mismatch $(LIBDIR) + +# Generate dependency information +CPFLAGS += -MD -MP -MF .dep/$(@F).d + +# +# makefile rules +# + +all: RAM ROM + +RAM: $(OBJS) $(PROJECT)_ram.elf $(PROJECT)_ram.hex + +ROM: $(OBJS) $(PROJECT)_rom.elf $(PROJECT)_rom.hex + +%o : %c + $(CC) -c $(CPFLAGS) -I . $(INCDIR) $< -o $@ + +%o : %s + $(AS) -c $(ASFLAGS) $< -o $@ + +%ram.elf: $(OBJS) + $(CC) $(OBJS) $(LDFLAGS_RAM) $(LIBS) -o $@ + +%rom.elf: $(OBJS) + $(CC) $(OBJS) $(LDFLAGS_ROM) $(LIBS) -o $@ + +%hex: %elf + $(BIN) $< $@ + +clean: + -rm -f $(OBJS) + -rm -f $(PROJECT)_ram.elf + -rm -f $(PROJECT)_ram.map + -rm -f $(PROJECT)_ram.hex + -rm -f $(PROJECT)_rom.elf + -rm -f $(PROJECT)_rom.map + -rm -f $(PROJECT)_rom.hex + -rm -f $(SRC:.c=.c.bak) + -rm -f $(SRC:.c=.lst) + -rm -f $(ASRC:.s=.s.bak) + -rm -f $(ASRC:.s=.lst) + -rm -fR .dep + +# +# Include the dependency files, should be the last of the makefile +# +-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*) + # *** EOF *** \ No newline at end of file diff --git a/testing/index.html b/testing/index.html index dc02bb60..8e46041d 100644 --- a/testing/index.html +++ b/testing/index.html @@ -96,6 +96,18 @@ 320 n/a + + bdte-ram + lpc2148 ram debugging + 320 + n/a + + + bdte-rom + lpc2148 rom debugging + 320 + n/a +

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