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xburst-tools/qiboot/Makefile

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Makefile
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# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
include config.mk
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BUILD_DATE := $(shell date)
BUILD_HOST := $(shell hostname)
BUILD_BRANCH := $(shell git branch | grep ^\* | cut -d' ' -f2)
BUILD_HEAD := $(shell git show --pretty=oneline | head -n1 | cut -d' ' -f1 | cut -b1-16)
BUILD_VERSION := ${BUILD_BRANCH}_${BUILD_HEAD}
LDS = src/cpu/$(CPU)/qi.lds
INCLUDE = include
IMAGE_DIR = image
TOOLS = tools
CFLAGS = -Wall -Werror -I $(INCLUDE) -g -c -Os -fno-strict-aliasing -mlong-calls \
-fno-common -ffixed-r8 -msoft-float -fno-builtin -ffreestanding \
-march=armv4t -mno-thumb-interwork -Wstrict-prototypes \
-DBUILD_HOST="${BUILD_HOST}" -DBUILD_VERSION="${BUILD_VERSION}" \
-DBUILD_DATE="${BUILD_DATE}" -DQI_CPU="${CPU}"
LDFLAGS =
S_SRCS = $(wildcard src/cpu/$(CPU)/*.S)
S_OBJS = $(patsubst %.S,%.o, $(S_SRCS))
C_SRCS = $(wildcard src/*.c) \
$(wildcard src/drivers/*.c) $(wildcard src/fs/*.c) \
$(wildcard src/cpu/$(CPU)/*.c)
C_OBJS = $(patsubst %.c,%.o, $(C_SRCS))
SRCS = ${S_SRCS} ${C_SRCS}
OBJS = ${S_OBJS} ${C_OBJS}
LIBS = -L${COMPILER_LIB_PATH} -lgcc
ifeq ($(CPU),s3c2410)
# GTA01 U-Boot IDs
UDFU_VID = 0x1457
UDFU_PID = 0x5119
UDFU_REV = 0x0240
else
# GTA02 A5 and A6 U-Boot will eat these for DFU action
UDFU_VID = 0x1d50
UDFU_PID = 0x5119
UDFU_REV = 0x350
endif
TARGET = $(IMAGE_DIR)/start_qi_all-$(CPU)
IMAGE = $(IMAGE_DIR)/qi-$(CPU)-$(BUILD_VERSION)
UDFU_IMAGE = $(IMAGE_DIR)/qi-$(CPU)-$(BUILD_VERSION).udfu
MKUDFU = $(TOOLS)/mkudfu
%.o: %.S
@$(CC) $(CFLAGS) -o $@ $<
%.o: %.c
@$(CC) $(CFLAGS) -o $@ $<
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all:${UDFU_IMAGE}
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${OBJS}:${SRCS} ${INCLUDE}/*.h
${MKUDFU}:
make -C $(TOOLS)
${UDFU_IMAGE}:${OBJS} ${MKUDFU}
mkdir -p image
@$(LD) ${LDFLAGS} -T$(LDS) -g $(OBJS) -o ${TARGET} ${LIBS}
@$(OBJCOPY) -O binary -S ${TARGET} ${IMAGE}
@$(MKUDFU) -v ${UDFU_VID} -p ${UDFU_PID} -r ${UDFU_REV} \
-d ${IMAGE} ${UDFU_IMAGE}
@$(OBJDUMP) -d ${TARGET} >${IMAGE}.dis
clean:
@rm -f *~ src/*.o src/*~
@rm -f src/cpu/*/*.o src/cpu/*/*~
@rm -f src/drivers/*.o src/drivers/*~
@rm -f src/fs/*.o src/fs/*~
@rm -f include/*~ ${IMAGE_DIR}/*
@make clean -C $(TOOLS)