Rev 376 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 376 | Rev 457 | ||
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| 1 | .PHONY: nothing build clean |
1 | .PHONY: build clean |
| 2 | - | ||
| 3 | nothing: |
- | |
| 4 | 2 | ||
| 5 | build: boot.bin |
3 | build: boot.bin |
| 6 | dd if=boot.bin of=../../../image.bin bs=512 conv=sync |
4 | dd if=boot.bin of=../../../image.bin bs=512 conv=sync |
| 7 | -cat ../../../kernel.bin >>../../../image.bin |
5 | -cat ../../../kernel.bin >> ../../../image.bin |
| 8 | dd if=/dev/zero of=../../../image.bin bs=1 seek=1474559 count=1 |
6 | dd if=/dev/zero of=../../../image.bin bs=1 seek=1474559 count=1 |
| 9 | 7 | ||
| 10 | boot.bin: boot.o |
8 | boot.bin: boot.o |
| 11 | ld -T boot.ld -entry _start_0x7c00 --oformat binary boot.o -o $@ |
9 | $(LD) -T boot.ld -entry _start_0x7c00 --oformat binary boot.o -o $@ |
| 12 | 10 | ||
| 13 | boot.o: boot.S |
11 | boot.o: boot.S |
| 14 | gcc -E -DKERNEL_SIZE=$(KERNEL_SIZE) boot.S >boot.s |
12 | $(CC) -E -DKERNEL_SIZE=$(KERNEL_SIZE) boot.S > boot.s |
| 15 | as boot.s -o $@ |
13 | $(AS) boot.s -o $@ |
| 16 | rm boot.s |
14 | rm boot.s |
| 17 | 15 | ||
| 18 | clean: |
16 | clean: |
| 19 | -rm *.o *.bin |
17 | -rm -f boot.o boot.bin ../../../image.bin |