[arm-gnu] small Example project for Sourcery G++ Lite 2009q1-161
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[arm-gnu] small Example project for Sourcery G++ Lite 2009q1-161
- To: arm-gnu@xxxxxxxxxxxxxxxx
- Subject: [arm-gnu] small Example project for Sourcery G++ Lite 2009q1-161
- From: Maik Scholz <Scholz.Maik@xxxxxxxxxxx>
- Date: Fri, 09 Oct 2009 22:31:02 +0200
Hi,
where can I find a complete small ARM example project for Sourcery G++
Lite 2009q1-161.
If possible with "hello world" printf and semihosting.
My attached code/Makefile is cached in __cs3_isr_dabort after some
cycles. It is not
reaching main.
Maik Scholz
*_my current main.c:_*
#include <stdlib.h>
#include <stdio.h>
int main() {
printf("Hello World\n");
return 0;
}
*_my current Makefile:_*
CC=arm-none-eabi-gcc
LD=arm-none-eabi-ld
AS=$(CC) -x assembler-with-cpp
DEPEND=$(CC) -M
ODIR:=o
C_SRCS=\
src/main.c
A_SRCS=
INCLUDES=\
-Isrc
C_TARGET_OBJECTS+=$(patsubst %.c, %.o, $(addprefix ${ODIR}/,$(notdir
${C_SRCS})))
A_TARGET_OBJECTS+=$(patsubst %.s, %.o, $(addprefix ${ODIR}/,$(notdir
${A_SRCS})))
TARGET_DEPENDENCIES= $(C_TARGET_OBJECTS:.o=.d)
TARGET_OBJECTS= ${C_TARGET_OBJECTS} ${A_TARGET_OBJECTS}
VPATH = $(patsubst -I%,%,$(INCLUDES))
CFLAGS= -g -mcpu=arm966e-s -ffunction-sections
ASFLAGS= -g
LDFLAGS= -g -T ./generic-hosted.ld
all: o ${ODIR}/HelloWorldTest.elf
${ODIR}/%.o: %.c ${ODIR}
$(CC) $(CFLAGS) $(INCLUDES) -c -o ${ODIR}/$*.o $<
${ODIR}/%.d: %.c ${ODIR}
$(DEPEND) $(CFLAGS) $(INCLUDES) -MT $(ODIR)/$(*F).o -M -o $@ $<
${ODIR}/%.o : %.s
$(AS) -c $(ASFLAGS) -I . $(INCLUDES) $< -o $@
${ODIR}/AbortOverlayTest.elf: $(TARGET_DEPENDENCIES) $(TARGET_OBJECTS)
$(LD) -o $@ $(TARGET_OBJECTS) $(LDFLAGS) \
-L"C:\Programme\CodeSourcery\Sourcery G++
Lite\lib\gcc\arm-none-eabi\4.3.3" \
-L"C:\Programme\CodeSourcery\Sourcery G++ Lite\arm-none-eabi\lib" \
"C:\Programme\CodeSourcery\Sourcery G++
Lite\lib\gcc\arm-none-eabi\4.3.3\crti.o"
-Map=${ODIR}/HelloWorldTest.map
clean:
rm -rf o
o:
mkdir o
test:
@echo C_SRCS=$(C_SRCS)
@echo A_SRCS=$(A_SRCS)
@echo TARGET_DEPENDENCIES=$(TARGET_DEPENDENCIES)
@echo TARGET_OBJECTS=$(TARGET_OBJECTS)
@echo VPATH=$(VPATH)
ifneq ($(MAKECMDGOALS),clean)
-include ${TARGET_DEPENDENCIES}
endif