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random fixes

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Nero 2020-03-02 12:10:21 +00:00
parent 7cfd87b6b4
commit 598a2c0fdf
3 changed files with 5 additions and 11 deletions
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10
Makefile
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@ -1,6 +1,6 @@
FLOPPY = 360
PROGRAMS = $(patsubst %.asm,%.com,$(wildcard com/*.asm))
PROGRAMS = hello.com
DISTFILES = $(PROGRAMS)
ROMS =
@ -55,13 +55,11 @@ vga11.com: cp437.bin
$(NASM) $(NASM_ARGS) -DBASE=0x7C00 -DNBP -o $@ $<
# BIOS option roms
%.rom: %.asm utils/fix-rom
%.rom: rom/%.asm utils/fix-rom
$(NASM) $(NASM_ARGS) -DBASE=0x0000 -DROM -o $@ $< && utils/fix-rom $@
fdimage.img: fat.bs $(BDOSIMG) $(BIOSIMG) $(DISTFILES)
mformat -R 9 -C -i $@ -f $(FLOPPY) -B boot/fat.bs ::
dd if=$(BDOSIMG) bs=512 seek=1 count=4 conv=notrunc of=$@
dd if=$(BIOSIMG) bs=512 seek=5 count=4 conv=notrunc of=$@
fdimage.img: fat.bs $(DISTFILES)
mformat -C -i $@ -f $(FLOPPY) -B fat.bs ::
mcopy -i $@ $(DISTFILES) ::
hdimage.img: boot/mbr.bs fdimage.img