Macintosh-HW
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MacIIROMDiskDriver
mirror of https://github.com/garrettsworkshop/MacIIROMDiskDriver.git
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Removed 2MB ROM stuff

This commit is contained in:
Zane Kaminski 2021-03-03 06:34:14 -05:00
parent 25e59bcb94
commit 330f27caca
4 changed files with 4 additions and 37 deletions
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41
Makefile
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@ -8,7 +8,7 @@ LD=$(RETRO68)/bin/m68k-apple-macos-ld
OBJCOPY=$(RETRO68)/bin/m68k-apple-macos-objcopy
OBJDUMP=$(RETRO68)/bin/m68k-apple-macos-objdump
all: bin/rom2M_swap.bin bin/rom16M_swap.bin obj/rdisk1M5.s obj/rdisk7M5.s obj/driver1M5.s obj/driver7M5.s obj/entry_rel.sym obj/driver_abs.sym
all: bin/rom16M_swap.bin obj/rdisk7M5.s obj/driver7M5.s obj/entry_rel.sym obj/driver_abs.sym
obj:
mkdir obj
@ -24,55 +24,25 @@ obj/entry_rel.sym: obj obj/entry.o
$(OBJDUMP) -t obj/entry.o > $@
obj/rdisk1M5.o: rdisk.c obj
$(CC) -DRDiskSize=1572864 -c -Os $< -o $@
obj/rdisk7M5.o: rdisk.c obj
$(CC) -DRDiskSize=7864320 -c -Os $< -o $@
obj/rdisk1M5.s: obj obj/rdisk1M5.o
$(OBJDUMP) -d obj/rdisk1M5.o > $@
obj/rdisk7M5.s: obj obj/rdisk7M5.o
$(OBJDUMP) -d obj/rdisk1M5.o > $@
obj/driver1M5.o: obj obj/entry.o obj/rdisk1M5.o
$(LD) -Ttext=40851D70 -o $@ obj/entry.o obj/rdisk1M5.o
$(OBJDUMP) -d obj/rdisk7M5.o > $@
obj/driver7M5.o: obj obj/entry.o obj/rdisk7M5.o
$(LD) -Ttext=40851D70 -o $@ obj/entry.o obj/rdisk7M5.o
obj/driver1M5.s: obj obj/driver1M5.o
$(OBJDUMP) -d obj/driver1M5.o > $@
obj/driver7M5.s: obj obj/driver7M5.o
$(OBJDUMP) -d obj/driver7M5.o > $@
obj/driver_abs.sym: obj obj/driver1M5.o
$(OBJDUMP) -t obj/driver1M5.o > $@
obj/driver_abs.sym: obj obj/driver7M5.o
$(OBJDUMP) -t obj/driver7M5.o > $@
bin/driver1M5.bin: bin obj/driver1M5.o
$(OBJCOPY) -O binary obj/driver1M5.o $@
bin/driver7M5.bin: bin obj/driver7M5.o
$(OBJCOPY) -O binary obj/driver7M5.o $@
bin/rom2M.bin: bin baserom.bin RDisk1M5.dsk bin bin/driver1M5.bin obj/driver_abs.sym obj/entry_rel.sym
cp baserom.bin $@ # Copy base rom
# Patch driver
dd if=bin/driver1M5.bin of=$@ bs=1 seek=335248 skip=32 conv=notrunc # Copy driver code
printf '\x78' | dd of=$@ bs=1 seek=335168 count=1 conv=notrunc # Set resource flags
printf '\x4F' | dd of=$@ bs=1 seek=335216 count=1 conv=notrunc # Set driver flags
cat obj/entry_rel.sym | grep "DOpen" | cut -c5-8 | xxd -r -p - | dd of=$@ bs=1 seek=335224 count=2 conv=notrunc
cat obj/entry_rel.sym | grep "DPrime" | cut -c5-8 | xxd -r -p - | dd of=$@ bs=1 seek=335226 count=2 conv=notrunc
cat obj/entry_rel.sym | grep "DControl" | cut -c5-8 | xxd -r -p - | dd of=$@ bs=1 seek=335228 count=2 conv=notrunc
cat obj/entry_rel.sym | grep "DStatus" | cut -c5-8 | xxd -r -p - | dd of=$@ bs=1 seek=335230 count=2 conv=notrunc
cat obj/entry_rel.sym | grep "DClose" | cut -c5-8 | xxd -r -p - | dd of=$@ bs=1 seek=335232 count=2 conv=notrunc
dd if=RDisk1M5.dsk of=$@ bs=1024 seek=512 count=1536 conv=notrunc # copy disk image
bin/rom8M.bin: bin baserom.bin RDisk7M5.dsk bin bin/driver7M5.bin obj/driver_abs.sym obj/entry_rel.sym
cp baserom.bin $@ # Copy base rom
# Patch driver
@ -89,9 +59,6 @@ bin/rom8M.bin: bin baserom.bin RDisk7M5.dsk bin bin/driver7M5.bin obj/driver_abs
bin/rom8M_swap.bin: bin bin/rom8M.bin
dd if=bin/rom8M.bin of=$@ conv=swab # swap bytes
bin/rom2M_swap.bin: bin bin/rom2M.bin
dd if=bin/rom2M.bin of=$@ conv=swab # swap bytes
bin/iisi_swap.bin: bin iisi.bin
dd if=iisi.bin of=$@ conv=swab # swap bytes

BIN
bin/driver1M5.bin
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BIN
bin/rom2M.bin
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bin/rom2M_swap.bin
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