mirror of
https://github.com/a2stuff/prodos-drivers.git
synced 2024-12-27 08:29:34 +00:00
b621ac6a4d
This is a modified version of the ROMX Real-Time Clock driver. The changes include: * Converting the source to ca65. * Integrating with the driver installer framework. * Adapting the driver to not modify page 2 beyond $220. The ROMX RTC firmware writes bytes to $2B0, and the the original driver placed temp code at $250. This can conflict with ProDOS applications that use page 2, so the driver was reworked to save/restore anything at at $2B0. Other changes: * Add a util/ source dir, and cricket/date, quit.system and pause.system there. * Pull the "print current date" logic out of clock drivers into driver preamble.
39 lines
740 B
Makefile
39 lines
740 B
Makefile
|
|
CAFLAGS = --target apple2enh --list-bytes 0
|
|
LDFLAGS = --config apple2-asm.cfg
|
|
|
|
OUTDIR = out
|
|
|
|
HEADERS = $(wildcard *.inc) $(wildcard ../inc/*.inc)
|
|
|
|
TARGETS = \
|
|
$(OUTDIR)/romxrtc.system.SYS
|
|
|
|
# For timestamps
|
|
MM = $(shell date "+%-m")
|
|
DD = $(shell date "+%-d")
|
|
YY = $(shell date "+%-y")
|
|
DEFINES = -D DD=$(DD) -D MM=$(MM) -D YY=$(YY)
|
|
|
|
XATTR := $(shell command -v xattr 2> /dev/null)
|
|
|
|
.PHONY: clean all
|
|
all: $(OUTDIR) $(TARGETS)
|
|
|
|
$(OUTDIR):
|
|
mkdir -p $(OUTDIR)
|
|
|
|
clean:
|
|
rm -f $(OUTDIR)/*.o
|
|
rm -f $(OUTDIR)/*.list
|
|
rm -f $(TARGETS)
|
|
|
|
$(OUTDIR)/%.o: %.s $(HEADERS)
|
|
ca65 $(CAFLAGS) $(DEFINES) --listing $(basename $@).list -o $@ $<
|
|
|
|
$(OUTDIR)/%.SYS: $(OUTDIR)/%.o
|
|
ld65 $(LDFLAGS) -o $@ $<
|
|
ifdef XATTR
|
|
xattr -wx prodos.AuxType '00 20' $@
|
|
endif
|