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Diffstat (limited to 'meta-skeleton/recipes-baremetal/baremetal-examples/baremetal-helloworld_git.bb')
-rw-r--r-- | meta-skeleton/recipes-baremetal/baremetal-examples/baremetal-helloworld_git.bb | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/meta-skeleton/recipes-baremetal/baremetal-examples/baremetal-helloworld_git.bb b/meta-skeleton/recipes-baremetal/baremetal-examples/baremetal-helloworld_git.bb deleted file mode 100644 index a5789e27d3..0000000000 --- a/meta-skeleton/recipes-baremetal/baremetal-examples/baremetal-helloworld_git.bb +++ /dev/null @@ -1,121 +0,0 @@ -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/" - -# These examples are not meant to be built when using either musl or glibc -COMPATIBLE_HOST_libc-musl_class-target = "null" -COMPATIBLE_HOST_libc-glibc_class-target = "null" - -# 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" - -do_install(){ - install -d ${D}/${datadir} - install -m 755 ${B}build/hello_baremetal_${BAREMETAL_QEMUARCH}.bin ${D}/${datadir}/hello_baremetal_${MACHINE}.bin - install -m 755 ${B}build/hello_baremetal_${BAREMETAL_QEMUARCH}.elf ${D}/${datadir}/hello_baremetal_${MACHINE}.elf -} - -# Borrowed from meta-freertos -inherit rootfs-postcommands -IMGDEPLOYDIR ?= "${WORKDIR}/deploy-${PN}-image-complete" -do_rootfs[dirs] = "${DEPLOYDIR} ${DEPLOY_DIR_IMAGE}" -DEPLOYDIR = "${IMGDEPLOYDIR}" -IMAGE_LINK_NAME ?= "baremetal-helloworld-image-${MACHINE}" -IMAGE_NAME_SUFFIX ?= "" - -do_image_complete(){ - : -} - -do_image(){ - install ${D}/${datadir}/hello_baremetal_${MACHINE}.bin ${DEPLOYDIR}/${IMAGE_LINK_NAME}.bin - install ${D}/${datadir}/hello_baremetal_${MACHINE}.elf ${DEPLOYDIR}/${IMAGE_LINK_NAME}.elf -} - -FILES_${PN} += " \ - ${datadir}/hello_baremetal_${MACHINE}.bin \ - ${datadir}/hello_baremetal_${MACHINE}.elf \ -" - -python do_rootfs(){ - from oe.utils import execute_pre_post_process - from pathlib import Path - - # Write empty manifest testdate file - deploy_dir = d.getVar('DEPLOYDIR') - link_name = d.getVar('IMAGE_LINK_NAME') - manifest_name = d.getVar('IMAGE_MANIFEST') - - Path(manifest_name).touch() - if os.path.exists(manifest_name) and link_name: - manifest_link = deploy_dir + "/" + link_name + ".manifest" - if os.path.lexists(manifest_link): - os.remove(manifest_link) - os.symlink(os.path.basename(manifest_name), manifest_link) - execute_pre_post_process(d, d.getVar('ROOTFS_POSTPROCESS_COMMAND')) -} - -# QEMU generic FreeRTOS parameters -QB_DEFAULT_KERNEL = "${IMAGE_LINK_NAME}.bin" -QB_MEM = "-m 256" -QB_OPT_APPEND = "-nographic" -QB_DEFAULT_FSTYPE = "bin" -QB_DTB = "" - - -# Assure binaries, manifest and qemubootconf are populated on DEPLOY_DIR_IMAGE -do_image_complete[dirs] = "${TOPDIR}" -do_image_complete[umask] = "022" -SSTATETASKS += "do_image_complete" -SSTATE_SKIP_CREATION_task-image-complete = '1' -do_image_complete[sstate-inputdirs] = "${IMGDEPLOYDIR}" -do_image_complete[sstate-outputdirs] = "${DEPLOY_DIR_IMAGE}" -do_image_complete[stamp-extra-info] = "${MACHINE_ARCH}" -addtask do_image_complete after do_image before do_build - -python do_image_complete_setscene () { - sstate_setscene(d) -} -addtask do_image_complete_setscene - -# This next part is necessary to trick the build system into thinking -# its building an image recipe so it generates the qemuboot.conf -# addtask do_deploy after do_write_qemuboot_conf before do_build -addtask do_rootfs before do_image after do_install -addtask do_image after do_rootfs before do_build -addtask do_image_complete after do_image before do_build -inherit qemuboot - -# Based on image.bbclass to make sure we build qemu -python(){ - # do_addto_recipe_sysroot doesnt exist for all recipes, but we need it to have - # /usr/bin on recipe-sysroot (qemu) populated - def extraimage_getdepends(task): - deps = "" - for dep in (d.getVar('EXTRA_IMAGEDEPENDS') or "").split(): - # Make sure we only add it for qemu - if 'qemu' in dep: - deps += " %s:%s" % (dep, task) - return deps - d.appendVarFlag('do_image', 'depends', extraimage_getdepends('do_addto_recipe_sysroot')) - d.appendVarFlag('do_image', 'depends', extraimage_getdepends('do_populate_sysroot')) -} |