SDCC ?= sdcc
SDAR ?= sdar
STCCODESIZE ?= 4089
SDCCOPTS ?= -mmcs51 --iram-size 512 --code-size $(STCCODESIZE) --xram-size 0  --disable-warning 126 --disable-warning 59
SDCCREV ?= -Dstc15f204ea
STCGAL ?= stcgal 
#/stcgal.py
STCGALOPTS ?= 
STCGALPORT ?= /dev/ttyUSB0
STCGALPROT ?= auto
FLASHFILE ?= main.ihx
SYSCLK ?= 12000
CFLAGS ?= -DWITH_ALT_LED9 -DWITHOUT_LEDTABLE_RELOC -DSHOW_TEMP_DATE_WEEKDAY

LIBSRC = ports.c adc.c


LIBOBJ =$(patsubst %.c,%.rel, $(LIBSRC))
LIBNAME=mctools.lib

PRGSRC = main.c
PRGOBJ =$(patsubst %.c,%.rel, $(PRGSRC))


$(FLASHFILE): $(LIBNAME) $(PRGOBJ)
	$(SDCC) -o $(FLASHFILE) $(SDCCOPTS) $(SDCCREV) $(CFLAGS) $(PRGOBJ) $(LIBNAME)
#//	@ tail -n 5 build/main.mem | head -n 2
#//	@ tail -n 1 build/main.mem
#	cp build/$@.ihx $@.hex



$(LIBNAME): $(LIBOBJ)
	$(SDAR) -rc $(LIBNAME) $(LIBOBJ)
#all: 
#	make uart2.ihx

%.rel: %.c
	$(SDCC) $(SDCCOPTS) $(SDCCREV) -o $@ -c $<

eeprom:
	sed -ne '/:..1/ { s/1/0/2; p }' main.hex > eeprom.hex

flash: $(FLASHFILE)
	$(STCGAL) -p $(STCGALPORT) -P $(STCGALPROT) -t $(SYSCLK) $(STCGALOPTS) $(FLASHFILE)

clean:
	rm -f *.ihx *.hex *.bin *.rst
	rm -f *.map
	rm -f *.rel
	rm -f *.lst
	rm -f *.sym
	rm -f *.asm
	rm -f *.lk
	rm -f *.mem
	rm -f *.lib

cpp: SDCCOPTS+=-E
cpp: main