lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
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Last change
on this file since 849ba5cb was 849ba5cb, checked in by Martin Decky <martin@…>, 20 years ago |
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build system: boot target
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-
Property mode
set to
100644
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File size:
437 bytes
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| 1 | .PHONY: build clean
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| 2 |
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| 3 | build: boot.bin
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| 4 | dd if=boot.bin of=../../../image.bin bs=512 conv=sync
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| 5 | -cat ../../../kernel.bin >> ../../../image.bin
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| 6 | dd if=/dev/zero of=../../../image.bin bs=1 seek=1474559 count=1
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| 7 |
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| 8 | boot.bin: boot.o
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| 9 | ld -T boot.ld -entry _start_0x7c00 --oformat binary boot.o -o $@
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| 10 |
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| 11 | boot.o: boot.S
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| 12 | gcc -E -DKERNEL_SIZE=$(KERNEL_SIZE) boot.S > boot.s
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| 13 | as boot.s -o $@
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| 14 | rm boot.s
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| 15 |
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| 16 | clean:
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| 17 | -rm -f boot.o boot.bin ../../../image.bin
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