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Copy pathMakefile
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71 lines (45 loc) · 1.75 KB
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ARMGNU ?= arm-none-eabi
AOPS = --warn --fatal-warnings
COPS = -Wall -Werror -O3 -nostdlib -nostartfiles -ffreestanding
gcc : blinker01.hex blinker01.bin
all : gcc clang
clean :
rm -f *.o
rm -f *.bin
rm -f *.hex
rm -f *.elf
rm -f *.list
rm -f *.img
rm -f *.bc
rm -f *.clang.opt.s
vectors.o : vectors.s
$(ARMGNU)-as vectors.s -o vectors.o
blinker01.o : blinker01.c
$(ARMGNU)-gcc $(COPS) -c blinker01.c -o blinker01.o
blinker01.elf : memmap vectors.o blinker01.o
$(ARMGNU)-ld vectors.o blinker01.o -T memmap -o blinker01.elf
$(ARMGNU)-objdump -D blinker01.elf > blinker01.list
blinker01.bin : blinker01.elf
$(ARMGNU)-objcopy blinker01.elf -O binary blinker01.bin
blinker01.hex : blinker01.elf
$(ARMGNU)-objcopy blinker01.elf -O ihex blinker01.hex
LOPS = -Wall -m32 -emit-llvm
LLCOPS = -march=arm -mcpu=arm1176jzf-s
LLCOPS0 = -march=arm
LLCOPS1 = -march=arm -mcpu=arm1176jzf-s
COPS = -Wall -O3 -nostdlib -nostartfiles -ffreestanding
#OOPS = -std-compile-opts
OOPS = -std-link-opts
clang : blinker01.clang.hex blinker01.clang.bin
blinker01.clang.bc : blinker01.c
clang $(LOPS) -c blinker01.c -o blinker01.clang.bc
blinker01.clang.opt.elf : memmap vectors.o blinker01.clang.bc
opt $(OOPS) blinker01.clang.bc -o blinker01.clang.opt.bc
llc $(LLCOPS) blinker01.clang.opt.bc -o blinker01.clang.opt.s
$(ARMGNU)-as blinker01.clang.opt.s -o blinker01.clang.opt.o
$(ARMGNU)-ld -o blinker01.clang.opt.elf -T memmap vectors.o blinker01.clang.opt.o
$(ARMGNU)-objdump -D blinker01.clang.opt.elf > blinker01.clang.opt.list
blinker01.clang.hex : blinker01.clang.opt.elf
$(ARMGNU)-objcopy blinker01.clang.opt.elf blinker01.clang.hex -O ihex
blinker01.clang.bin : blinker01.clang.opt.elf
$(ARMGNU)-objcopy blinker01.clang.opt.elf blinker01.clang.bin -O binary