11e7b38f4b
it will work (so long as it is not too close to zero, and a 4 byte aligned address of course).
54 lines
1.1 KiB
Makefile
54 lines
1.1 KiB
Makefile
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ARMGNU ?= arm-none-eabi
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COPS = -Wall -O2 -nostdlib -nostartfiles -ffreestanding
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all : uart02.bin blinker05.bin
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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.opt.s
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vectors.o : vectors.s
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$(ARMGNU)-as vectors.s -o vectors.o
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uart02.o : uart02.c
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$(ARMGNU)-gcc $(COPS) -c uart02.c -o uart02.o
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uart02.elf : memmap vectors.o uart02.o
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$(ARMGNU)-ld vectors.o uart02.o -T memmap -o uart02.elf
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$(ARMGNU)-objdump -D uart02.elf > uart02.list
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uart02.bin : uart02.elf
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$(ARMGNU)-objcopy uart02.elf -O binary uart02.bin
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uart02.hex : uart02.elf
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$(ARMGNU)-objcopy uart02.elf -O ihex uart02.hex
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bvectors.o : bvectors.s
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$(ARMGNU)-as bvectors.s -o bvectors.o
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blinker05.o : blinker05.c
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$(ARMGNU)-gcc $(COPS) -c blinker05.c -o blinker05.o
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blinker05.elf : memmap bvectors.o blinker05.o
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$(ARMGNU)-ld bvectors.o blinker05.o -T memmap -o blinker05.elf
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$(ARMGNU)-objdump -D blinker05.elf > blinker05.list
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blinker05.bin : blinker05.elf
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$(ARMGNU)-objcopy blinker05.elf -O binary blinker05.bin
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blinker05.hex : blinker05.elf
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$(ARMGNU)-objcopy blinker05.elf -O ihex blinker05.hex
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