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# Should not need any external patches
SRC_URI = "${EMBEDDEDSW_SRCURI}"
# We WANT to default to this version when available
DEFAULT_PREFERENCE = "100"
inherit xsctapp xsctyaml
# This needs to match fsbl.bbappend
FSBL_IMAGE_NAME = "fsbl-${MACHINE}"
B = "${S}/${XSCTH_PROJ}"
B:zynq = "${S}/${XSCTH_PROJ}"
B:zynqmp = "${S}/${XSCTH_PROJ}"
XSCTH_MISC:append:zynqmp-dr = " -lib libmetal"
XSCTH_COMPILER_DEBUG_FLAGS = " -DFSBL_DEBUG_INFO"
XSCTH_APP:zynq = "Zynq FSBL"
XSCTH_APP:zynqmp = "Zynq MP FSBL"
# Building for zynq does work here
COMPATIBLE_MACHINE:zynq = ".*"
# XSCT version provides it's own toolchain, so can build in any environment
COMPATIBLE_HOST:zynq = "${HOST_SYS}"
COMPATIBLE_HOST:zynqmp = "${HOST_SYS}"
# Clear this for a Linux build, using the XSCT toolchain
EXTRA_OEMAKE:linux = ""
EXTRA_OEMAKE:linux-gnueabi = ""
# Workaround for hardcoded toolchain items
XSCT_PATH_ADD:append:elf = "\
${WORKDIR}/bin:"
XSCT_PATH_ADD:append:eabi = "\
${WORKDIR}/bin:"
do_compile:prepend:elf:aarch64() {
mkdir -p ${WORKDIR}/bin
echo "#! /bin/bash\n${CC} \$@" > ${WORKDIR}/bin/aarch64-none-elf-gcc
echo "#! /bin/bash\n${AS} \$@" > ${WORKDIR}/bin/aarch64-none-elf-as
echo "#! /bin/bash\n${AR} \$@" > ${WORKDIR}/bin/aarch64-none-elf-ar
chmod 0755 ${WORKDIR}/bin/aarch64-none-elf-gcc
chmod 0755 ${WORKDIR}/bin/aarch64-none-elf-as
chmod 0755 ${WORKDIR}/bin/aarch64-none-elf-ar
}
ARM_INSTRUCTION_SET:eabi:arm = "arm"
do_compile:prepend:eabi:arm() {
mkdir -p ${WORKDIR}/bin
echo "#! /bin/bash\n${CC} \$@" > ${WORKDIR}/bin/arm-none-eabi-gcc
echo "#! /bin/bash\n${AS} \$@" > ${WORKDIR}/bin/arm-none-eabi-as
echo "#! /bin/bash\n${AR} \$@" > ${WORKDIR}/bin/arm-none-eabi-ar
chmod 0755 ${WORKDIR}/bin/arm-none-eabi-gcc
chmod 0755 ${WORKDIR}/bin/arm-none-eabi-as
chmod 0755 ${WORKDIR}/bin/arm-none-eabi-ar
}
# xsctapp sets it's own do_install, replace it with the real one (from meta-xilinx-standalone)
do_install() {
:
}
# Override the default with the specific component name and path XSCT puts out
# this path is within the B directory
ESW_COMPONENT = "${XSCTH_PROJ}/executable.elf"
# xsctapp sets it's own do_deploy, replace it with the real one (from meta-xilinx-standalone)
do_deploy() {
install -Dm 0644 ${B}/${ESW_COMPONENT} ${DEPLOYDIR}/${FSBL_BASE_NAME}.elf
ln -sf ${FSBL_BASE_NAME}.elf ${DEPLOYDIR}/${FSBL_IMAGE_NAME}.elf
}
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