31 lines
516 B
Makefile
31 lines
516 B
Makefile
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ARMGNU ?= arm-none-eabi
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COPS = -Wall -O2 -nostdlib -nostartfiles -ffreestanding
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all : kernel.img
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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 *.elf
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rm -f *.list
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rm -f *.img
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novectors.o : novectors.s
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$(ARMGNU)-as novectors.s -o novectors.o
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uart02.o : uart02.c
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$(ARMGNU)-gcc $(COPS) -c uart02.c -o uart02.o
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kernel.img : memmap novectors.o uart02.o
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$(ARMGNU)-ld novectors.o uart02.o -T memmap -o uart02.elf
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$(ARMGNU)-objdump -D uart02.elf > uart02.list
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$(ARMGNU)-objcopy uart02.elf -O binary kernel.img
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