view target-utils/lunadrv/Makefile @ 700:db9a8e88e63f

target-utils lunadrv program written, compiles
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 07 May 2020 02:19:51 +0000
parents
children 36e6a1ff9608
line wrap: on
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CC=	arm-elf-gcc
CFLAGS=	-Os -fno-builtin
CPPFLAGS=-I../include
LD=	arm-elf-ld
OBJCOPY=arm-elf-objcopy

PROG=	lunadrv
OBJS=	crt0.o backlight.o cmdtab.o haoran.o lcdout.o main.o
LIBS=	../libcommon/libcommon.a ../libprintf/libprintf.a ../libbase/libbase.a \
	../libc/libc.a
LIBGCC=	`${CC} -print-file-name=libgcc.a`
LDS=	../env/iram.lds

all:	${PROG}.srec

crt0.S:
	ln -s ../env/crt0.S .

${PROG}.elf:	${OBJS} ${LIBS} ${LDS}
	${LD} -N --defsym Base_addr=0x800750 --defsym stack_bottom=0x83FFFC \
		-T ${LDS} -o $@ ${OBJS} ${LIBS} ${LIBGCC}

${PROG}.srec:	${PROG}.elf
	${OBJCOPY} -O srec --srec-forceS3 --srec-len=30 $< $@

clean:
	rm -f *.o *errs *core *.elf *.bin *.srec crt0.S

FRC: