Subversion Repositories openmsp430

# makfile configuration

NAME            = dhrystone_v2.1

OBJECTS         = dhry_1.o dhry_2.o omsp_func.o

# disable some warnings specific to the Dhrystone code

WARNINGS        =  -Wall -Wno-implicit-int -Wno-implicit-function-declaration -Wno-return-type

#CFLAGS         = -O2  ${WARNINGS} -g                                          # Old flags

#CFLAGS          = -O1 ${WARNINGS} -g -mcpu=430 -mivcnt=16 -mmpy=16            # Uniarch flags     #   DMIPS=0.377632

#CFLAGS          = -Os ${WARNINGS} -g -mcpu=430 -mivcnt=16 -mmpy=16            # Uniarch flags     #   DMIPS=0.373193

#CFLAGS          = -O2 ${WARNINGS} -g -mcpu=430 -mivcnt=16 -mmpy=16            # Uniarch flags     #   DMIPS=0.396044

CFLAGS          = -O3 ${WARNINGS} -g -mcpu=430 -mivcnt=16 -mmpy=16            # Uniarch flags     #   DMIPS=0.400228

#switch the compiler (for the internal make rules)

CC              = msp430-gcc

.PHONY: all FORCE clean download download-jtag download-bsl dist

#all should be the first target. it's built when make is runwithout args

all: ${NAME}.elf ${NAME}.a43 ${NAME}.lst

#confgigure the next line if you want to use the serial download

download: download-uart

#download: download-jtag

#download: download-bsl

#additional rules for files

${NAME}.elf: ${OBJECTS}

        ${CC} -T linker.x -o $@ ${OBJECTS}

${NAME}.a43: ${NAME}.elf

        msp430-objcopy -O ihex $^ $@

${NAME}.lst: ${NAME}.elf

        msp430-objdump -dSt $^ >$@

download-jtag: all

        msp430-jtag -e ${NAME}.elf

download-bsl: all

        msp430-bsl -e ${NAME}.elf

download-uart: all

        openmsp430-loader.tcl -device /dev/ttyUSB0 -baudrate 115200 ${NAME}.elf

clean:

        rm -f ${NAME} ${NAME}.a43 ${NAME}.lst ${NAME}.elf *.o

#backup archive

dist:

        tar czf dist.tgz *.c *.h *.txt makefile

#dummy target as dependecy if something has to be build everytime

FORCE:

#project dependencies

dhry_1.o: dhry_1.c

dhry_2.o: dhry_2.c

omsp_func.o: omsp_func.c