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|
DESCRIPTION = "First Stage Bootloader"
inherit xlnx-embeddedsw deploy
COMPATIBLE_HOST = ".*-(elf|eabi)"
COMPATIBLE_MACHINE = "none"
COMPATIBLE_MACHINE:zynq = ".*"
COMPATIBLE_MACHINE:zynqmp = ".*"
PACKAGE_ARCH = "${MACHINE_ARCH}"
S = "${WORKDIR}/git"
APP_DIR = "undefined"
APP_DIR:zynq = "zynq_fsbl"
APP_DIR:zynqmp = "zynqmp_fsbl"
B = "${S}/lib/sw_apps/${APP_DIR}/src"
# The makefile does not handle parallelization
PARALLEL_MAKE = "-j1"
do_configure() {
:
}
COMPILER = "${CC}"
COMPILER_FLAGS = "-O2 -c"
EXTRA_COMPILER_FLAGS = "-g -Wall -Wextra -Os -flto -ffat-lto-objects"
ARCHIVER = "${AR}"
BSP_DIR ?= "${B}/../misc/undefined"
BSP_DIR:zynq ?= "${B}/../misc/zynq_fsbl_bsp"
BSP_DIR:zynqmp ?= "${B}/../misc/zynqmp_fsbl_bsp"
BSP_TARGETS_DIR ?= "${BSP_DIR}/psu_cortexa53_0/libsrc"
# FSBL components expect AS to be CC.
AS = "${CC}"
LINKER = "${CC}"
DUMP = "${OBJDUMP} -xSD"
def bsp_make_vars(d):
s = ["COMPILER", "CC", "COMPILER_FLAGS", "EXTRA_COMPILER_FLAGS", "ARCHIVER", "AR", "AS", "LINKER", "DUMP"]
return " ".join(["\"%s=%s\"" % (v, d.getVar(v)) for v in s])
EXTRA_OEMAKE = "${@bsp_make_vars(d)}"
ARM_INSTRUCTION_SET:eabi:arm = "arm"
do_compile() {
oe_runmake
}
do_install() {
:
}
PACKAGES = ""
# This is the default in most BSPs. A MACHINE.conf can override this!
FSBL_IMAGE_NAME ??= "fsbl-${MACHINE}"
inherit image-artifact-names
FSBL_BASE_NAME ?= "${FSBL_IMAGE_NAME}-${PKGE}-${PKGV}-${PKGR}-${MACHINE}${IMAGE_VERSION_SUFFIX}"
ESW_COMPONENT ??= "fsbl.elf"
do_deploy() {
install -Dm 0644 ${B}/${ESW_COMPONENT} ${DEPLOYDIR}/${FSBL_BASE_NAME}.elf
ln -sf ${FSBL_BASE_NAME}.elf ${DEPLOYDIR}/${FSBL_IMAGE_NAME}.elf
}
addtask deploy before do_build after do_install
# Disable buildpaths QA check warnings.
INSANE_SKIP:${PN} += "buildpaths"
|
