19 lines
298 B
Makefile
19 lines
298 B
Makefile
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CFLAGS=-ffreestanding \
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-O0
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LDFLAGS=-nostdlib
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all: kernel.bin
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kernel.bin: kernel.elf
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$(CROSS_COMPILE)objcopy -O binary $< $@
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kernel.elf: entry.S kernel.c link.ld
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$(CROSS_COMPILE)gcc $(CFLAGS) $(LDFLAGS) \
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-o $@ \
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-Tlink.ld \
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entry.S \
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kernel.c
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clean:
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rm -f kernel.elf kernel.bin
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