SUMMARY = "Baremetal examples to work with the several QEMU architectures supported on OpenEmbedded" HOMEPAGE = "https://github.com/aehs29/baremetal-helloqemu" LICENSE = "MIT" LIC_FILES_CHKSUM = "file://LICENSE;md5=39346640a23c701e4f459e05f56f4449" SRCREV = "99f4fa4a3b266b42b52af302610b0f4f429ba5e3" PV = "0.1+git${SRCPV}" SRC_URI = "git://github.com/aehs29/baremetal-helloqemu.git;protocol=https;branch=master" S = "${WORKDIR}/git/" # The following variables should be set to accomodate each application BAREMETAL_BINNAME ?= "hello_baremetal_${MACHINE}" IMAGE_LINK_NAME ?= "baremetal-helloworld-image-${MACHINE}" IMAGE_NAME_SUFFIX ?= "" # Baremetal-Image creates the proper wiring, assumes the output is provided in # binary and ELF format, installed on ${base_libdir}/firmware/ , we want a # package to be created since we might have some way of updating the baremetal # firmware from Linux inherit baremetal-image # These parameters are app specific for this example # This will be translated automatically to the architecture and # machine that QEMU uses on OE, e.g. -machine virt -cpu cortex-a57 # but the examples can also be run on other architectures/machines # such as vexpress-a15 by overriding the setting on the machine.conf COMPATIBLE_MACHINE = "qemuarmv5|qemuarm|qemuarm64" BAREMETAL_QEMUARCH ?= "" BAREMETAL_QEMUARCH_qemuarmv5 = "versatile" BAREMETAL_QEMUARCH_qemuarm = "arm" BAREMETAL_QEMUARCH_qemuarm64 = "aarch64" EXTRA_OEMAKE_append = " QEMUARCH=${BAREMETAL_QEMUARCH} V=1" # Install binaries on the proper location for baremetal-image to fetch and deploy do_install(){ install -d ${D}/${base_libdir}/firmware install -m 755 ${B}build/hello_baremetal_${BAREMETAL_QEMUARCH}.bin ${D}/${base_libdir}/firmware/${BAREMETAL_BINNAME}.bin install -m 755 ${B}build/hello_baremetal_${BAREMETAL_QEMUARCH}.elf ${D}/${base_libdir}/firmware/${BAREMETAL_BINNAME}.elf } FILES_${PN} += " \ ${base_libdir}/firmware/${BAREMETAL_BINNAME}.bin \ ${base_libdir}/firmware/${BAREMETAL_BINNAME}.elf \ "