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collapseos/emul/Makefile
Virgil Dupras a2f164ecc3 emul: bootstrap to stage2 from within Collapse OS!
Big bootstrapping change which greatly reduces the role of the modern
operating system in the bootstrapping process.
2020-04-26 10:24:09 -04:00

68 lines
1.3 KiB
Makefile

TARGETS = forth stage2
OBJS = emul.o libz80/libz80.o
BIN2C = ../tools/bin2c
BLKPACK = ../tools/blkpack
BLKUNPACK = ../tools/blkunpack
.PHONY: all
all: $(TARGETS)
$(BLKPACK):
$(MAKE) -C ../tools
.PHONY: $(BIN2C) $(BLKUNPACK)
$(BIN2C): $(BLKPACK)
$(BLKUNPACK): $(BLKPACK)
stage0-bin.h: $(BIN2C)
$(BIN2C) KERNEL < stage0.bin > $@
stage1: stage.c $(OBJS) stage0-bin.h
$(CC) stage.c $(OBJS) -o $@
stage1dbg: stage.c $(OBJS) stage0-bin.h
$(CC) -DDEBUG stage.c $(OBJS) -o $@
stage1.bin: stage1.fs stage1
./stage1 < stage1.fs > $@
stage1-bin.h: stage1.bin $(BIN2C)
$(BIN2C) KERNEL < stage1.bin > $@
stage2: stage.c $(OBJS) stage1-bin.h blkfs-bin.h
$(CC) -DSTAGE2 stage.c $(OBJS) -o $@
blkfs: $(BLKPACK)
$(BLKPACK) ../blk > $@
blkfs-bin.h: blkfs $(BIN2C)
$(BIN2C) BLKFS < blkfs > $@
forth: forth.c $(OBJS) stage1-bin.h blkfs-bin.h
$(CC) forth.c $(OBJS) -o $@
libz80/libz80.o: libz80/z80.c
$(MAKE) -C libz80/codegen opcodes
$(CC) -Wall -ansi -g -c -o libz80/libz80.o libz80/z80.c
emul.o: emul.c
$(CC) -c -o emul.o emul.c
.PHONY: updatebootstrap
updatebootstrap: stage2
cat xcomp.fs | ./stage2 > stage0.bin
.PHONY: pack
pack:
rm blkfs && $(MAKE) blkfs
.PHONY: unpack
unpack:
$(BLKUNPACK) ../blk < blkfs
.PHONY: clean
clean:
rm -f $(TARGETS) emul.o *-bin.h stage{1,2}.bin blkfs
$(MAKE) -C ../tools clean