66 lines
1.6 KiB
Makefile
66 lines
1.6 KiB
Makefile
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ARMGNU ?= arm-none-eabi
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#ARMGNU ?= arm-linux-gnueabi
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COPS = -Wall -O2 -nostdlib -nostartfiles -ffreestanding
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gcc : multi00.bin
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all : gcc clang
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clean :
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rm -f *.o
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rm -f *.bin
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rm -f *.hex
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rm -f *.elf
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rm -f *.list
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rm -f *.img
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rm -f *.bc
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rm -f *.clang.s
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start.o : start.s
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$(ARMGNU)-as start.s -o start.o
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multi00.o : multi00.c
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$(ARMGNU)-gcc $(COPS) -c multi00.c -o multi00.o
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periph.o : periph.c
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$(ARMGNU)-gcc $(COPS) -c periph.c -o periph.o
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multi00.bin : memmap start.o periph.o multi00.o
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$(ARMGNU)-ld start.o periph.o multi00.o -T memmap -o multi00.elf
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$(ARMGNU)-objdump -D multi00.elf > multi00.list
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$(ARMGNU)-objcopy multi00.elf -O ihex multi00.hex
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$(ARMGNU)-objcopy multi00.elf -O binary multi00.bin
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LOPS = -Wall -m32 -emit-llvm
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LLCOPS0 = -march=arm
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LLCOPS1 = -march=arm -mcpu=arm1176jzf-s
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LLCOPS = $(LLCOPS1)
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COPS = -Wall -O2 -nostdlib -nostartfiles -ffreestanding
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OOPS = -std-compile-opts
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clang : multi00.clang.bin
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multi00.bc : multi00.c
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clang $(LOPS) -c multi00.c -o multi00.bc
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periph.bc : periph.c
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clang $(LOPS) -c periph.c -o periph.bc
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multi00.clang.elf : memmap start.o multi00.bc periph.bc
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llvm-link periph.bc multi00.bc -o multi00.nopt.bc
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opt $(OOPS) multi00.nopt.bc -o multi00.opt.bc
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llc $(LLCOPS) multi00.opt.bc -o multi00.clang.s
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$(ARMGNU)-as multi00.clang.s -o multi00.clang.o
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$(ARMGNU)-ld -o multi00.clang.elf -T memmap start.o multi00.clang.o
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$(ARMGNU)-objdump -D multi00.clang.elf > multi00.clang.list
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multi00.clang.bin : multi00.clang.elf
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$(ARMGNU)-objcopy multi00.clang.elf multi00.clang.hex -O ihex
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$(ARMGNU)-objcopy multi00.clang.elf multi00.clang.bin -O binary
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