PROG=	sprink
SRCS=	sprink.c cons.c ds1307.c 1wire.c

TPREFIX=	/usr/local/CrossPack-AVR/bin

# Should be 324A but that doesn't work (broken avr-gcc?)
PART=324p
PROGPART=m324p
MCU=atmega${PART}

# Clock frequency
CFLAGS+=-DF_CPU=8000000

CFLAGS+=--param inline-call-cost=2

# Enable optimisation & debugging
CFLAGS+=-Os -Wall -g
#CFLAGS+=-Wunreachable-code
#CFLAGS+= -mcall-prologues -frename-registers -fstrict-aliasing -fnew-ra

#CFLAGS+=-DOW_DEBUG

# Use minimal printf
#LDFLAGS+=-Wl,-u,vfprintf -lprintf_min 

# Allow linker relaxation - optimise after linking
#LDFLAGS+=-Wl,-relax

#PROGTYPE=dragon_isp
#PROGPORT=usb

PROGTYPE=buspirate
PROGPORT=/dev/cu.usbserial-BP1

# Holds cons, ds1307 & 1wire
LIBDIR=	../avr-lib
CFLAGS+=-I${LIBDIR} -I.
.PATH:	${LIBDIR}

.include "${LIBDIR}/Makefile.avr"