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Improve debug rom to catch common exception conditions

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This commit is contained in:
Nero 2019-10-18 13:50:42 +00:00
parent e70386bcfb
commit 50e58765b1
3 changed files with 152 additions and 201 deletions
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10
Makefile
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@ -18,7 +18,7 @@ QEMU_ARGS += --enable-kvm
endif
ifdef DEBUG
ROMS += debug.rom
ROMS += rom/debug.rom
NASM_ARGS += -l $(basename $@).lst
endif
@ -33,15 +33,15 @@ default: fdimage.img
rdos.bin: kernel/*.asm lib/*.asm
$(NASM) $(NASM_ARGS) -o $@ -I kernel kernel/main.asm
debug.rom: debug/*.asm lib/*.asm
$(NASM) $(NASM_ARGS) -o $@ -I debug debug/main.asm && utils/fix-rom.sh $@
boot/%.bs: boot/%.asm
$(NASM) $(NASM_ARGS) -DFLOPPY=$(FLOPPY) -o $@ $<
programs/%.com: programs/%.asm
$(NASM) $(NASM_ARGS) -o $@ $<
rom/%.rom: rom/%.asm
$(NASM) $(NASM_ARGS) -o $@ $< && utils/fix-rom.sh $@
fdimage.img: boot/fat.bs $(DISTFILES)
mformat -C -i $@ -f $(FLOPPY) -B boot/fat.bs ::
mcopy -i $@ $(DISTFILES) ::
@ -51,7 +51,7 @@ hdimage.img: boot/mbr.bs fdimage.img
clean:
find -name '*.lst' -delete
rm -f $$(cat .gitignore) programs/*.com boot/*.bs utils/emul
rm -f $$(cat .gitignore) programs/*.com boot/*.bs rom/*.rom utils/emul
qemu-floppy: fdimage.img $(ROMS)
$(QEMU) $(QEMU_ARGS) -boot c -fda fdimage.img