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works nicely from the floppy
[bootsplash]
/
Makefile
diff --git
a/Makefile
b/Makefile
index
a9d1f17
..
2f6fab5
100644
(file)
--- a/
Makefile
+++ b/
Makefile
@@
-5,9
+5,25
@@
$(img): $(bin)
dd if=/dev/zero of=$@ bs=512 count=2880
dd if=$< of=$@ bs=512 conv=notrunc
dd if=/dev/zero of=$@ bs=512 count=2880
dd if=$< of=$@ bs=512 conv=notrunc
-$(bin): bootsplash.asm
+$(bin): bootsplash.asm nuclear.rle fire.pal
nasm -f bin -o $@ $<
nasm -f bin -o $@ $<
+nuclear.rle: nuclear.img rle/rle
+ cat $< | rle/rle >$@ 2>rle.log
+
+nuclear.img: nuclear.pgm
+ dd if=$< of=$@ bs=1 skip=61
+
+fire.pal: fire.ppm
+ dd if=$< of=$@ bs=1 skip=59
+
+rle/rle:
+ $(MAKE) -C rle
+
+.PHONY: clean
+clean:
+ rm -f $(bin)
+
.PHONY: run
run: $(img)
qemu-system-i386 -fda $<
.PHONY: run
run: $(img)
qemu-system-i386 -fda $<
@@
-15,3
+31,7
@@
run: $(img)
.PHONY: debug
debug: $(img)
qemu-system-i386 -S -s -fda $<
.PHONY: debug
debug: $(img)
qemu-system-i386 -S -s -fda $<
+
+.PHONY: disasm
+disasm: $(bin)
+ ndisasm -o 0x7c00 $< >dis