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collapseos/recipes/rc2014/zasm/Makefile
Virgil Dupras 92a04f4627 sdc: support 24-bit addressing
Needed if we want to compile the kernel and zasm from within a SD card.
I didn't go straight for 32-bit because it was significantly more
complex and 24-bit give us 16M. Enough to go on for a while...
2019-06-15 13:41:20 -04:00

45 lines
1.1 KiB
Makefile

# source files required to build os.bin. We copy them in cfsin so that we can
# build the same kernel from within the RC2014.
KERNEL_SRCS = err.h acia.asm blockdev.asm blockdev_cmds.asm core.asm fs.asm \
fs_cmds.asm mmap.asm parse.asm pgm.asm sdc.asm shell.asm stdio.asm
CFSTARGETS = $(addprefix cfsin/, zasm sdct at28w user.h $(KERNEL_SRCS))
BASE = ../../..
TOOLS = $(BASE)/tools
ZASM = $(TOOLS)/zasm.sh
KERNEL = $(BASE)/kernel
APPS = $(BASE)/apps
CFSPACK = $(TOOLS)/cfspack/cfspack
.PHONY: all
all: os.bin sdcard.cfs
os.bin: glue.asm
$(ZASM) $(KERNEL) < $< > $@
$(CFSPACK):
make -C $(TOOLS)/cfspack
sdcard.cfs: $(CFSTARGETS) $(CFSPACK)
$(CFSPACK) cfsin > $@
cfsin/zasm: $(ZASMBIN)
$(ZASM) $(KERNEL) $(APPS) user.h < $(APPS)/zasm/glue.asm > $@
cfsin/sdct: $(ZASMBIN)
$(ZASM) $(APPS) user.h < $(APPS)/sdct/glue.asm > $@
cfsin/at28w: $(ZASMBIN)
$(ZASM) $(APPS) $(KERNEL) user.h < $(APPS)/at28w/glue.asm > $@
cfsin/user.h: user.h
cp $< $@
cfsin/err.h: $(KERNEL)/err.h
cp $< $@
cfsin/%.asm: $(KERNEL)/%.asm
cp $< $@
.PHONY: clean
clean:
rm -f $(CFSTARGETS) sdcard.cfs os.bin