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UBOOT_BINARY := "u-boot.${UBOOT_SUFFIX}"
BOOTBLOCK = "Poleg_bootblock.bin"
FULL_SUFFIX = "full"
MERGED_SUFFIX = "merged"
UBOOT_SUFFIX:append = ".${MERGED_SUFFIX}"
IGPS_DIR = "${STAGING_DIR_NATIVE}/${datadir}/npcm7xx-igps"
# Prepare the Bootblock and U-Boot images using npcm7xx-bingo
do_prepare_bootloaders() {
local olddir="$(pwd)"
cd ${DEPLOY_DIR_IMAGE}
bingo ${IGPS_DIR}/BootBlockAndHeader_${IGPS_MACHINE}.xml \
-o ${DEPLOY_DIR_IMAGE}/${BOOTBLOCK}.${FULL_SUFFIX}
bingo ${IGPS_DIR}/UbootHeader_${IGPS_MACHINE}.xml \
-o ${DEPLOY_DIR_IMAGE}/${UBOOT_BINARY}.${FULL_SUFFIX}
bingo ${IGPS_DIR}/mergedBootBlockAndUboot.xml \
-o ${DEPLOY_DIR_IMAGE}/${UBOOT_BINARY}.${MERGED_SUFFIX}
cd "$olddir"
}
do_prepare_bootloaders[depends] += " \
npcm7xx-bootblock:do_deploy \
npcm7xx-bingo-native:do_populate_sysroot \
npcm7xx-igps-native:do_populate_sysroot \
"
addtask do_prepare_bootloaders before do_generate_static after do_generate_rwfs_static
# Include the full bootblock and u-boot in the final static image
python do_generate_static:append() {
_append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True),
'u-boot.%s' % d.getVar('UBOOT_SUFFIX',True)),
int(d.getVar('FLASH_UBOOT_OFFSET', True)),
int(d.getVar('FLASH_KERNEL_OFFSET', True)))
}
do_make_ubi:append() {
# Concatenate the uboot and ubi partitions
dd bs=1k conv=notrunc seek=${FLASH_UBOOT_OFFSET} \
if=${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} \
of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd
}
do_make_ubi[depends] += "${PN}:do_prepare_bootloaders"
do_generate_ubi_tar[depends] += "${PN}:do_prepare_bootloaders"
do_generate_static_tar[depends] += "${PN}:do_prepare_bootloaders"
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