diff options
Diffstat (limited to 'meta-xilinx-core/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware.inc')
| -rw-r--r-- | meta-xilinx-core/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware.inc | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/meta-xilinx-core/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware.inc b/meta-xilinx-core/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware.inc new file mode 100644 index 00000000..9249060c --- /dev/null +++ b/meta-xilinx-core/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware.inc @@ -0,0 +1,129 @@ +DESCRIPTION = "ARM Trusted Firmware" + +LICENSE = "BSD-3-Clause" +LIC_FILES_CHKSUM ?= "file://license.rst;md5=1dd070c98a281d18d9eefd938729b031" + +PROVIDES = "virtual/arm-trusted-firmware" + +inherit deploy + +DEPENDS += "u-boot-mkimage-native" + +S = "${WORKDIR}/git" +B = "${WORKDIR}/build" + +SYSROOT_DIRS += "/boot" + +ATF_VERSION ?= "2.2" +ATF_VERSION_EXTENSION ?= "-xilinx-v${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[1] or ''}" +PV = "${ATF_VERSION}${ATF_VERSION_EXTENSION}+git${SRCPV}" + +BRANCH ?= "" +REPO ?= "git://github.com/Xilinx/arm-trusted-firmware.git;protocol=https" +BRANCHARG = "${@['nobranch=1', 'branch=${BRANCH}'][d.getVar('BRANCH', True) != '']}" +SRC_URI = "${REPO};${BRANCHARG}" + +inherit image-artifact-names + +ATF_BASE_NAME ?= "${PN}-${PKGE}-${PKGV}-${PKGR}${IMAGE_VERSION_SUFFIX}" + +COMPATIBLE_MACHINE ?= "^$" +COMPATIBLE_MACHINE:zynqmp = ".*" +COMPATIBLE_MACHINE:versal = ".*" + +PACKAGE_ARCH = "${MACHINE_ARCH}" + +PLATFORM:zynqmp = "zynqmp" +PLATFORM:versal = "versal" +PLATFORM:versal-net = "versal_net" + +# requires CROSS_COMPILE set by hand as there is no configure script +export CROSS_COMPILE="${TARGET_PREFIX}" + +# Let the Makefile handle setting up the CFLAGS and LDFLAGS as it is a standalone application +CFLAGS[unexport] = "1" +LDFLAGS[unexport] = "1" +AS[unexport] = "1" +LD[unexport] = "1" + +ATF_CONSOLE_DEFAULT = "" +ATF_CONSOLE_DEFAULT:zynqmp = "cadence" +ATF_CONSOLE_DEFAULT:versal = "pl011" +ATF_CONSOLE ?= "${ATF_CONSOLE_DEFAULT}" + +DEBUG_ATF_DEFAULT = "" +DEBUG_ATF_DEFAULT:versal = "1" +DEBUG_ATF ?= "${DEBUG_ATF_DEFAULT}" + +EXTRA_OEMAKE:append:zynqmp = "${@' ZYNQMP_CONSOLE=${ATF_CONSOLE}' if d.getVar('ATF_CONSOLE', True) != '' else ''}" +EXTRA_OEMAKE:append:versal = "${@' VERSAL_CONSOLE=${ATF_CONSOLE}' if d.getVar('ATF_CONSOLE', True) != '' else ''}" +EXTRA_OEMAKE:append:versal-net = "${@' VERSAL_NET_CONSOLE=${ATF_CONSOLE}' if d.getVar('ATF_CONSOLE', True) != '' else ''}" +EXTRA_OEMAKE:append = " ${@bb.utils.contains('DEBUG_ATF', '1', ' DEBUG=${DEBUG_ATF}', '', d)}" + +OUTPUT_DIR = "${@bb.utils.contains('DEBUG_ATF', '1', '${B}/${PLATFORM}/debug', '${B}/${PLATFORM}/release', d)}" + +ATF_MEM_BASE ?= "" +ATF_MEM_SIZE ?= "" + +EXTRA_OEMAKE:append:zynqmp = "${@' ZYNQMP_ATF_MEM_BASE=${ATF_MEM_BASE}' if d.getVar('ATF_MEM_BASE', True) != '' else ''}" +EXTRA_OEMAKE:append:zynqmp = "${@' ZYNQMP_ATF_MEM_SIZE=${ATF_MEM_SIZE}' if d.getVar('ATF_MEM_SIZE', True) != '' else ''}" + +EXTRA_OEMAKE:append:versal = "${@' VERSAL_ATF_MEM_BASE=${ATF_MEM_BASE}' if d.getVar('ATF_MEM_BASE', True) != '' else ''}" +EXTRA_OEMAKE:append:versal = "${@' VERSAL_ATF_MEM_SIZE=${ATF_MEM_SIZE}' if d.getVar('ATF_MEM_SIZE', True) != '' else ''}" + +EXTRA_OEMAKE:append:versal-net = "${@' VERSAL_NET_ATF_MEM_BASE=${ATF_MEM_BASE}' if d.getVar('ATF_MEM_BASE', True) != '' else ''}" +EXTRA_OEMAKE:append:versal-net = "${@' VERSAL_NET_ATF_MEM_SIZE=${ATF_MEM_SIZE}' if d.getVar('ATF_MEM_SIZE', True) != '' else ''}" + +ATF_PROVENCORE = "SPD=pncd SPD_PNCD_NS_IRQ=51 ZYNQMP_BL32_MEM_BASE=0x70000000 ZYNQMP_BL32_MEM_SIZE=0x0FF00000" +EXTRA_OEMAKE:append = "${@bb.utils.contains('MACHINE_FEATURES', 'provencore', ' ${ATF_PROVENCORE}', '', d)}" + +TFA_BL33_LOAD ?= "" +EXTRA_OEMAKE:append = "${@' PRELOADED_BL33_BASE=${TFA_BL33_LOAD}' if d.getVar('TFA_BL33_LOAD', True) != '' else ''}" + +# Workaround for bl31.elf has a LOAD segment with RWX permissions +EXTRA_OEMAKE:append = ' TF_LDFLAGS="--no-warn-rwx-segments --fatal-warnings -O1 --gc-sections"' + +do_configure() { + oe_runmake clean -C ${S} BUILD_BASE=${B} PLAT=${PLATFORM} +} + +do_compile() { + oe_runmake -C ${S} BUILD_BASE=${B} PLAT=${PLATFORM} RESET_TO_BL31=1 bl31 V=1 +} + +do_install() { + install -d ${D}/boot + install -Dm 0644 ${OUTPUT_DIR}/bl31/bl31.elf ${D}/boot/${ATF_BASE_NAME}.elf + ln -sf ${ATF_BASE_NAME}.elf ${D}/boot/${PN}.elf + install -m 0644 ${OUTPUT_DIR}/bl31.bin ${D}/boot/${ATF_BASE_NAME}.bin + ln -sf ${ATF_BASE_NAME}.bin ${D}/boot/${PN}.bin + + # Get the entry point address from the elf. + BL31_BASE_ADDR=$(${READELF} -h ${OUTPUT_DIR}/bl31/bl31.elf | egrep -m 1 -i "entry point.*?0x" | sed -r 's/.*?(0x.*?)/\1/g') + mkimage -A arm64 -O arm-trusted-firmware -T kernel -C none \ + -a $BL31_BASE_ADDR -e $BL31_BASE_ADDR \ + -d ${OUTPUT_DIR}/bl31.bin ${D}/boot/${ATF_BASE_NAME}.ub + ln -sf ${ATF_BASE_NAME}.ub ${D}/boot/${PN}.ub + ln -sf ${ATF_BASE_NAME}.ub ${D}/boot/atf-uboot.ub +} + +do_deploy() { + install -d ${DEPLOYDIR} + install -m 0644 ${OUTPUT_DIR}/bl31/bl31.elf ${DEPLOYDIR}/${ATF_BASE_NAME}.elf + ln -sf ${ATF_BASE_NAME}.elf ${DEPLOYDIR}/${PN}.elf + install -m 0644 ${OUTPUT_DIR}/bl31.bin ${DEPLOYDIR}/${ATF_BASE_NAME}.bin + ln -sf ${ATF_BASE_NAME}.bin ${DEPLOYDIR}/${PN}.bin + + # Get the entry point address from the elf. + BL31_BASE_ADDR=$(${READELF} -h ${OUTPUT_DIR}/bl31/bl31.elf | egrep -m 1 -i "entry point.*?0x" | sed -r 's/.*?(0x.*?)/\1/g') + mkimage -A arm64 -O arm-trusted-firmware -T kernel -C none \ + -a $BL31_BASE_ADDR -e $BL31_BASE_ADDR \ + -d ${OUTPUT_DIR}/bl31.bin ${DEPLOYDIR}/${ATF_BASE_NAME}.ub + ln -sf ${ATF_BASE_NAME}.ub ${DEPLOYDIR}/${PN}.ub + ln -sf ${ATF_BASE_NAME}.ub ${DEPLOYDIR}/atf-uboot.ub +} +addtask deploy before do_build after do_compile +FILES:${PN} += "/boot/*.elf /boot/*.bin /boot/*.ub" + +# Disable buildpaths QA check warnings for Versal. +INSANE_SKIP:${PN}:append:versal = " buildpaths" |