1 files changed, 65 insertions, 0 deletions
diff --git a/meta-xilinx-bsp/recipes-bsp/embeddedsw/pmufw.bb b/meta-xilinx-bsp/recipes-bsp/embeddedsw/pmufw.bb
new file mode 100644
index 00000000..3af12cfe
--- /dev/null
+++ b/meta-xilinx-bsp/recipes-bsp/embeddedsw/pmufw.bb
@@ -0,0 +1,65 @@
+DESCRIPTION = "PMU Firmware"
+
+LICENSE = "MIT"
+
+PROVIDES = "virtual/pmu-firmware"
+
+INHERIT_DEFAULT_DEPENDS = "1"
+
+COMPATIBLE_MACHINE = "^$"
+COMPATIBLE_MACHINE_zynqmp = "zynqmp"
+
+# This is really BOARD specific, but we'll set it MACHINE for now.
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+# Default would be a multiconfig (zynqmp-pmufw) build
+# For this to work, BBMULTICONFIG += "zynqmp-pmufw" must be in the user's local.conf!
+PMU_DEPENDS ??= ""
+PMU_MCDEPENDS ??= "mc::zynqmp-pmufw:pmu-firmware:do_deploy"
+
+# This must be defined to the file output by whatever is providing the pmu-firmware
+# The following sets the default, but the BSP may select a different name
+PMU_FIRMWARE_IMAGE_NAME ??= "pmu-firmware-zynqmp-pmu"
+PMU_FIRMWARE_DEPLOY_DIR ??= "${TOPDIR}/tmp-microblaze-zynqmp-pmufw/deploy/images/${MACHINE}"
+
+# Default is for the multilib case (without the extension .elf/.bin)
+PMU_FILE ??= "${PMU_FIRMWARE_DEPLOY_DIR}/${PMU_FIRMWARE_IMAGE_NAME}"
+
+do_fetch[depends] += "${PMU_DEPENDS}"
+do_fetch[mcdepends] += "${PMU_MCDEPENDS}"
+
+inherit deploy update-alternatives
+
+BINARY_NAME = "${PN}"
+BINARY_EXT = ".elf"
+BINARY_ID = "${@d.getVar('SRCPV') if d.getVar('SRCPV') else d.getVar('PR') }"
+
+do_install() {
+    if [ ! -e ${PMU_FILE}${BINARY_EXT} ]; then
+        echo "Unable to find PMU_FILE (${PMU_FILE}${BINARY_EXT})"
+        exit 1
+    fi
+
+    install -Dm 0644 ${PMU_FILE}${BINARY_EXT} ${D}/boot/${BINARY_NAME}-${BINARY_ID}${BINARY_EXT}
+}
+
+# If the item is already in OUR deploy_image_dir, nothing to deploy!
+SHOULD_DEPLOY = "${@'false' if (d.getVar('PMU_FILE')).startswith(d.getVar('DEPLOY_DIR_IMAGE')) else 'true'}"
+do_deploy() {
+    if ${SHOULD_DEPLOY}; then
+        install -Dm 0644 ${PMU_FILE}.elf ${DEPLOYDIR}/${PMU_FIRMWARE_IMAGE_NAME}.elf
+        install -Dm 0644 ${PMU_FILE}.bin ${DEPLOYDIR}/${PMU_FIRMWARE_IMAGE_NAME}.bin
+    fi
+}
+
+addtask deploy before do_build after do_install
+
+ALTERNATIVE_${PN} = "pmufw"
+ALTERNATIVE_TARGET[pmufw] = "/boot/${BINARY_NAME}-${BINARY_ID}${BINARY_EXT}"
+ALTERNATIVE_LINK_NAME[pmufw] = "/boot/${BINARY_NAME}${BINARY_EXT}"
+
+INSANE_SKIP_${PN} = "arch"
+INSANE_SKIP_${PN}-dbg = "arch"
+
+SYSROOT_DIRS += "/boot"
+FILES_${PN} = "/boot/${BINARY_NAME}-${BINARY_ID}${BINARY_EXT}"