diff options
Diffstat (limited to 'meta-agl-bsp/classes')
| -rw-r--r-- | meta-agl-bsp/classes/image-vm.bbclass | 181 | ||||
| -rw-r--r-- | meta-agl-bsp/classes/image.bbclass | 624 | ||||
| -rw-r--r-- | meta-agl-bsp/classes/sdcard_image-rpi.bbclass | 184 | ||||
| -rw-r--r-- | meta-agl-bsp/classes/sdcard_image-socfpga.bbclass | 181 |
4 files changed, 181 insertions, 989 deletions
diff --git a/meta-agl-bsp/classes/image-vm.bbclass b/meta-agl-bsp/classes/image-vm.bbclass deleted file mode 100644 index ec8f0cb8f..000000000 --- a/meta-agl-bsp/classes/image-vm.bbclass +++ /dev/null @@ -1,181 +0,0 @@ -# image-vm.bbclass -# (loosly based off image-live.bbclass Copyright (C) 2004, Advanced Micro Devices, Inc.) -# -# Create an image which can be placed directly onto a harddisk using dd and then -# booted. -# -# This uses syslinux. extlinux would have been nice but required the ext2/3 -# partition to be mounted. grub requires to run itself as part of the install -# process. -# -# The end result is a 512 boot sector populated with an MBR and partition table -# followed by an msdos fat16 partition containing syslinux and a linux kernel -# completed by the ext2/3 rootfs. -# -# We have to push the msdos parition table size > 16MB so fat 16 is used as parted -# won't touch fat12 partitions. - -inherit live-vm-common - -do_bootdirectdisk[depends] += "dosfstools-native:do_populate_sysroot \ - virtual/kernel:do_deploy \ - syslinux:do_populate_sysroot \ - syslinux-native:do_populate_sysroot \ - parted-native:do_populate_sysroot \ - mtools-native:do_populate_sysroot \ - ${PN}:do_image_${VM_ROOTFS_TYPE} \ - " - -IMAGE_TYPEDEP_vmdk = "${VM_ROOTFS_TYPE}" -IMAGE_TYPEDEP_vmdk.xz = "${VM_ROOTFS_TYPE}" -IMAGE_TYPEDEP_vdi = "${VM_ROOTFS_TYPE}" -IMAGE_TYPEDEP_qcow2 = "${VM_ROOTFS_TYPE}" -IMAGE_TYPEDEP_hdddirect = "${VM_ROOTFS_TYPE}" -IMAGE_TYPES_MASKED += "vmdk vmdk.xz vdi qcow2 hdddirect" - -VM_ROOTFS_TYPE ?= "ext4" -ROOTFS ?= "${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${VM_ROOTFS_TYPE}" - -# Used by bootloader -LABELS_VM ?= "boot" -ROOT_VM ?= "root=/dev/sda2" -# Using an initramfs is optional. Enable it by setting INITRD_IMAGE_VM. -INITRD_IMAGE_VM ?= "" -INITRD_VM ?= "${@'${IMGDEPLOYDIR}/${INITRD_IMAGE_VM}-${MACHINE}.cpio.gz' if '${INITRD_IMAGE_VM}' else ''}" -do_bootdirectdisk[depends] += "${@'${INITRD_IMAGE_VM}:do_image_complete' if '${INITRD_IMAGE_VM}' else ''}" - -BOOTDD_VOLUME_ID ?= "boot" -BOOTDD_EXTRA_SPACE ?= "16384" - -DISK_SIGNATURE ?= "${DISK_SIGNATURE_GENERATED}" -DISK_SIGNATURE[vardepsexclude] = "DISK_SIGNATURE_GENERATED" - -build_boot_dd() { - HDDDIR="${S}/hdd/boot" - HDDIMG="${S}/hdd.image" - IMAGE=${IMGDEPLOYDIR}/${IMAGE_NAME}.hdddirect - - populate_kernel $HDDDIR - - if [ "${PCBIOS}" = "1" ]; then - syslinux_hddimg_populate $HDDDIR - fi - if [ "${EFI}" = "1" ]; then - efi_hddimg_populate $HDDDIR - fi - - BLOCKS=`du -bks $HDDDIR | cut -f 1` - BLOCKS=`expr $BLOCKS + ${BOOTDD_EXTRA_SPACE}` - - # Remove it since mkdosfs would fail when it exists - rm -f $HDDIMG - mkdosfs -n ${BOOTDD_VOLUME_ID} -S 512 -C $HDDIMG $BLOCKS - mcopy -i $HDDIMG -s $HDDDIR/* ::/ - - if [ "${PCBIOS}" = "1" ]; then - syslinux_hdddirect_install $HDDIMG - fi - chmod 644 $HDDIMG - - ROOTFSBLOCKS=`du -Lbks ${ROOTFS} | cut -f 1` - TOTALSIZE=`expr $BLOCKS + $ROOTFSBLOCKS` - END1=`expr $BLOCKS \* 1024` - END2=`expr $END1 + 512` - END3=`expr \( $ROOTFSBLOCKS \* 1024 \) + $END1` - - echo $ROOTFSBLOCKS $TOTALSIZE $END1 $END2 $END3 - rm -rf $IMAGE - dd if=/dev/zero of=$IMAGE bs=1024 seek=$TOTALSIZE count=1 - - parted $IMAGE mklabel msdos - parted $IMAGE mkpart primary fat16 0 ${END1}B - parted $IMAGE unit B mkpart primary ext2 ${END2}B ${END3}B - parted $IMAGE set 1 boot on - - parted $IMAGE print - - awk "BEGIN { printf \"$(echo ${DISK_SIGNATURE} | sed 's/\(..\)\(..\)\(..\)\(..\)/\\x\4\\x\3\\x\2\\x\1/')\" }" | \ - dd of=$IMAGE bs=1 seek=440 conv=notrunc - - OFFSET=`expr $END2 / 512` - if [ "${PCBIOS}" = "1" ]; then - dd if=${STAGING_DATADIR}/syslinux/mbr.bin of=$IMAGE conv=notrunc - fi - - dd if=$HDDIMG of=$IMAGE conv=notrunc seek=1 bs=512 - dd if=${ROOTFS} of=$IMAGE conv=notrunc seek=$OFFSET bs=512 - - cd ${IMGDEPLOYDIR} - - ln -sf ${IMAGE_NAME}.hdddirect ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.hdddirect -} - -python do_bootdirectdisk() { - validate_disk_signature(d) - set_live_vm_vars(d, 'VM') - if d.getVar("PCBIOS") == "1": - bb.build.exec_func('build_syslinux_cfg', d) - if d.getVar("EFI") == "1": - bb.build.exec_func('build_efi_cfg', d) - bb.build.exec_func('build_boot_dd', d) -} - -def generate_disk_signature(): - import uuid - - signature = str(uuid.uuid4())[:8] - - if signature != '00000000': - return signature - else: - return 'ffffffff' - -def validate_disk_signature(d): - import re - - disk_signature = d.getVar("DISK_SIGNATURE") - - if not re.match(r'^[0-9a-fA-F]{8}$', disk_signature): - bb.fatal("DISK_SIGNATURE '%s' must be an 8 digit hex string" % disk_signature) - -DISK_SIGNATURE_GENERATED := "${@generate_disk_signature()}" - -run_qemu_img (){ - type="$1" - qemu-img convert -O $type ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.hdddirect ${IMGDEPLOYDIR}/${IMAGE_NAME}.$type - - ln -sf ${IMAGE_NAME}.$type ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type -} -create_vmdk_image () { - run_qemu_img vmdk -} - -create_vmdkxz_image () { - run_qemu_img vmdk - xz -f ${XZ_COMPRESSION_LEVEL} ${XZ_THREADS} --check=${XZ_INTEGRITY_CHECK} ${IMGDEPLOYDIR}/${IMAGE_NAME}.vmdk - ln -sf ${IMAGE_NAME}.vmdk.xz ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.vmdk.xz - rm -f ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.vmdk -} - -create_vdi_image () { - run_qemu_img vdi -} - -create_qcow2_image () { - run_qemu_img qcow2 -} - -python do_vmimg() { - if bb.utils.contains('IMAGE_FSTYPES', 'vmdk.xz', True, False, d): - bb.build.exec_func('create_vmdkxz_image', d) - if bb.utils.contains('IMAGE_FSTYPES', 'vmdk', True, False, d): - bb.build.exec_func('create_vmdk_image', d) - if 'vdi' in d.getVar('IMAGE_FSTYPES', True): - bb.build.exec_func('create_vdi_image', d) - if 'qcow2' in d.getVar('IMAGE_FSTYPES', True): - bb.build.exec_func('create_qcow2_image', d) -} - -addtask bootdirectdisk before do_vmimg -addtask vmimg after do_bootdirectdisk before do_image_complete -do_vmimg[depends] += "qemu-native:do_populate_sysroot" diff --git a/meta-agl-bsp/classes/image.bbclass b/meta-agl-bsp/classes/image.bbclass deleted file mode 100644 index ccaffce60..000000000 --- a/meta-agl-bsp/classes/image.bbclass +++ /dev/null @@ -1,624 +0,0 @@ -inherit rootfs_${IMAGE_PKGTYPE} - -# Only Linux SDKs support populate_sdk_ext, fall back to populate_sdk_base -# in the non-Linux SDK_OS case, such as mingw32 -SDKEXTCLASS ?= "${@['populate_sdk_base', 'populate_sdk_ext']['linux' in d.getVar("SDK_OS")]}" -inherit ${SDKEXTCLASS} - -TOOLCHAIN_TARGET_TASK += "${PACKAGE_INSTALL}" -TOOLCHAIN_TARGET_TASK_ATTEMPTONLY += "${PACKAGE_INSTALL_ATTEMPTONLY}" -POPULATE_SDK_POST_TARGET_COMMAND += "rootfs_sysroot_relativelinks; " - -LICENSE = "MIT" -PACKAGES = "" -DEPENDS += "${MLPREFIX}qemuwrapper-cross depmodwrapper-cross" -RDEPENDS += "${PACKAGE_INSTALL} ${LINGUAS_INSTALL}" -RRECOMMENDS += "${PACKAGE_INSTALL_ATTEMPTONLY}" - -INHIBIT_DEFAULT_DEPS = "1" - -TESTIMAGECLASS = "${@base_conditional('TEST_IMAGE', '1', 'testimage-auto', '', d)}" -inherit ${TESTIMAGECLASS} - -# IMAGE_FEATURES may contain any available package group -IMAGE_FEATURES ?= "" -IMAGE_FEATURES[type] = "list" -IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs empty-root-password allow-empty-password post-install-logging" - -# Generate companion debugfs? -IMAGE_GEN_DEBUGFS ?= "0" - -# rootfs bootstrap install -ROOTFS_BOOTSTRAP_INSTALL = "run-postinsts" - -# These packages will be removed from a read-only rootfs after all other -# packages have been installed -ROOTFS_RO_UNNEEDED = "update-rc.d base-passwd shadow ${VIRTUAL-RUNTIME_update-alternatives} ${ROOTFS_BOOTSTRAP_INSTALL}" - -# packages to install from features -FEATURE_INSTALL = "${@' '.join(oe.packagegroup.required_packages(oe.data.typed_value('IMAGE_FEATURES', d), d))}" -FEATURE_INSTALL[vardepvalue] = "${FEATURE_INSTALL}" -FEATURE_INSTALL_OPTIONAL = "${@' '.join(oe.packagegroup.optional_packages(oe.data.typed_value('IMAGE_FEATURES', d), d))}" -FEATURE_INSTALL_OPTIONAL[vardepvalue] = "${FEATURE_INSTALL_OPTIONAL}" - -# Define some very basic feature package groups -FEATURE_PACKAGES_package-management = "${ROOTFS_PKGMANAGE}" -SPLASH ?= "psplash" -FEATURE_PACKAGES_splash = "${SPLASH}" - -IMAGE_INSTALL_COMPLEMENTARY = '${@complementary_globs("IMAGE_FEATURES", d)}' - -def check_image_features(d): - valid_features = (d.getVarFlag('IMAGE_FEATURES', 'validitems') or "").split() - valid_features += d.getVarFlags('COMPLEMENTARY_GLOB').keys() - for var in d: - if var.startswith("PACKAGE_GROUP_"): - bb.warn("PACKAGE_GROUP is deprecated, please use FEATURE_PACKAGES instead") - valid_features.append(var[14:]) - elif var.startswith("FEATURE_PACKAGES_"): - valid_features.append(var[17:]) - valid_features.sort() - - features = set(oe.data.typed_value('IMAGE_FEATURES', d)) - for feature in features: - if feature not in valid_features: - if bb.utils.contains('EXTRA_IMAGE_FEATURES', feature, True, False, d): - raise bb.parse.SkipRecipe("'%s' in IMAGE_FEATURES (added via EXTRA_IMAGE_FEATURES) is not a valid image feature. Valid features: %s" % (feature, ' '.join(valid_features))) - else: - raise bb.parse.SkipRecipe("'%s' in IMAGE_FEATURES is not a valid image feature. Valid features: %s" % (feature, ' '.join(valid_features))) - -IMAGE_INSTALL ?= "" -IMAGE_INSTALL[type] = "list" -export PACKAGE_INSTALL ?= "${IMAGE_INSTALL} ${ROOTFS_BOOTSTRAP_INSTALL} ${FEATURE_INSTALL}" -PACKAGE_INSTALL_ATTEMPTONLY ?= "${FEATURE_INSTALL_OPTIONAL}" - -IMGDEPLOYDIR = "${WORKDIR}/deploy-${PN}-image-complete" - -# Images are generally built explicitly, do not need to be part of world. -EXCLUDE_FROM_WORLD = "1" - -USE_DEVFS ?= "1" -USE_DEPMOD ?= "1" - -PID = "${@os.getpid()}" - -PACKAGE_ARCH = "${MACHINE_ARCH}" - -LDCONFIGDEPEND ?= "ldconfig-native:do_populate_sysroot" -LDCONFIGDEPEND_libc-uclibc = "" -LDCONFIGDEPEND_libc-musl = "" - -# This is needed to have depmod data in PKGDATA_DIR, -# but if you're building small initramfs image -# e.g. to include it in your kernel, you probably -# don't want this dependency, which is causing dependency loop -KERNELDEPMODDEPEND ?= "virtual/kernel:do_packagedata" - -do_rootfs[depends] += " \ - makedevs-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot ${LDCONFIGDEPEND} \ - virtual/update-alternatives-native:do_populate_sysroot update-rc.d-native:do_populate_sysroot \ - ${KERNELDEPMODDEPEND} \ -" -do_rootfs[recrdeptask] += "do_packagedata" - -def rootfs_command_variables(d): - return ['ROOTFS_POSTPROCESS_COMMAND','ROOTFS_PREPROCESS_COMMAND','ROOTFS_POSTINSTALL_COMMAND','ROOTFS_POSTUNINSTALL_COMMAND','OPKG_PREPROCESS_COMMANDS','OPKG_POSTPROCESS_COMMANDS','IMAGE_POSTPROCESS_COMMAND', - 'IMAGE_PREPROCESS_COMMAND','RPM_PREPROCESS_COMMANDS','RPM_POSTPROCESS_COMMANDS','DEB_PREPROCESS_COMMANDS','DEB_POSTPROCESS_COMMANDS'] - -python () { - variables = rootfs_command_variables(d) + sdk_command_variables(d) - for var in variables: - if d.getVar(var, False): - d.setVarFlag(var, 'func', '1') -} - -def rootfs_variables(d): - from oe.rootfs import variable_depends - variables = ['IMAGE_DEVICE_TABLE','IMAGE_DEVICE_TABLES','BUILD_IMAGES_FROM_FEEDS','IMAGE_TYPES_MASKED','IMAGE_ROOTFS_ALIGNMENT','IMAGE_OVERHEAD_FACTOR','IMAGE_ROOTFS_SIZE','IMAGE_ROOTFS_EXTRA_SPACE', - 'IMAGE_ROOTFS_MAXSIZE','IMAGE_NAME','IMAGE_LINK_NAME','IMAGE_MANIFEST','DEPLOY_DIR_IMAGE','IMAGE_FSTYPES','IMAGE_INSTALL_COMPLEMENTARY','IMAGE_LINGUAS', - 'MULTILIBRE_ALLOW_REP','MULTILIB_TEMP_ROOTFS','MULTILIB_VARIANTS','MULTILIBS','ALL_MULTILIB_PACKAGE_ARCHS','MULTILIB_GLOBAL_VARIANTS','BAD_RECOMMENDATIONS','NO_RECOMMENDATIONS', - 'PACKAGE_ARCHS','PACKAGE_CLASSES','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','OVERRIDES','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI','INTERCEPT_DIR','USE_DEVFS', - 'CONVERSIONTYPES', 'IMAGE_GEN_DEBUGFS', 'ROOTFS_RO_UNNEEDED', 'IMGDEPLOYDIR', 'PACKAGE_EXCLUDE_COMPLEMENTARY'] - variables.extend(rootfs_command_variables(d)) - variables.extend(variable_depends(d)) - return " ".join(variables) - -do_rootfs[vardeps] += "${@rootfs_variables(d)}" - -do_build[depends] += "virtual/kernel:do_deploy" - -def build_live(d): - if bb.utils.contains("IMAGE_FSTYPES", "live", "live", "0", d) == "0": # live is not set but hob might set iso or hddimg - d.setVar('NOISO', bb.utils.contains('IMAGE_FSTYPES', "iso", "0", "1", d)) - d.setVar('NOHDD', bb.utils.contains('IMAGE_FSTYPES', "hddimg", "0", "1", d)) - if d.getVar('NOISO') == "0" or d.getVar('NOHDD') == "0": - return "image-live" - return "" - return "image-live" - -IMAGE_TYPE_live = "${@build_live(d)}" -inherit ${IMAGE_TYPE_live} - -IMAGE_TYPE_vm = '${@bb.utils.contains_any("IMAGE_FSTYPES", ["vmdk", "vmdk.xz", "vdi", "qcow2", "hdddirect"], "image-vm", "", d)}' - -inherit ${IMAGE_TYPE_vm} - -IMAGE_TYPE_container = '${@bb.utils.contains("IMAGE_FSTYPES", "container", "image-container", "", d)}' -inherit ${IMAGE_TYPE_container} - -def build_uboot(d): - if 'u-boot' in (d.getVar('IMAGE_FSTYPES') or ''): - return "image_types_uboot" - else: - return "" - -IMAGE_TYPE_uboot = "${@build_uboot(d)}" -inherit ${IMAGE_TYPE_uboot} - -IMAGE_TYPE_wic = "image_types_wic" -inherit ${IMAGE_TYPE_wic} - -python () { - def extraimage_getdepends(task): - deps = "" - for dep in (d.getVar('EXTRA_IMAGEDEPENDS') or "").split(): - deps += " %s:%s" % (dep, task) - return deps - - d.appendVarFlag('do_image', 'depends', extraimage_getdepends('do_populate_lic')) - d.appendVarFlag('do_image_complete', 'depends', extraimage_getdepends('do_populate_sysroot')) - - deps = " " + imagetypes_getdepends(d) - d.appendVarFlag('do_rootfs', 'depends', deps) - - #process IMAGE_FEATURES, we must do this before runtime_mapping_rename - #Check for replaces image features - features = set(oe.data.typed_value('IMAGE_FEATURES', d)) - remain_features = features.copy() - for feature in features: - replaces = set((d.getVar("IMAGE_FEATURES_REPLACES_%s" % feature) or "").split()) - remain_features -= replaces - - #Check for conflict image features - for feature in remain_features: - conflicts = set((d.getVar("IMAGE_FEATURES_CONFLICTS_%s" % feature) or "").split()) - temp = conflicts & remain_features - if temp: - bb.fatal("%s contains conflicting IMAGE_FEATURES %s %s" % (d.getVar('PN'), feature, ' '.join(list(temp)))) - - d.setVar('IMAGE_FEATURES', ' '.join(sorted(list(remain_features)))) - - check_image_features(d) - initramfs_image = d.getVar('INITRAMFS_IMAGE') or "" - if initramfs_image != "": - d.appendVarFlag('do_build', 'depends', " %s:do_bundle_initramfs" % d.getVar('PN')) - d.appendVarFlag('do_bundle_initramfs', 'depends', " %s:do_image_complete" % initramfs_image) -} - -IMAGE_CLASSES += "image_types" -inherit ${IMAGE_CLASSES} - -IMAGE_POSTPROCESS_COMMAND ?= "" - -# some default locales -IMAGE_LINGUAS ?= "de-de fr-fr en-gb" - -LINGUAS_INSTALL ?= "${@" ".join(map(lambda s: "locale-base-%s" % s, d.getVar('IMAGE_LINGUAS').split()))}" - -# Prefer image, but use the fallback files for lookups if the image ones -# aren't yet available. -PSEUDO_PASSWD = "${IMAGE_ROOTFS}:${STAGING_DIR_NATIVE}" - -inherit rootfs-postcommands - -PACKAGE_EXCLUDE ??= "" -PACKAGE_EXCLUDE[type] = "list" - -fakeroot python do_rootfs () { - from oe.rootfs import create_rootfs - from oe.manifest import create_manifest - import logging - - logger = d.getVar('BB_TASK_LOGGER', False) - if logger: - logcatcher = bb.utils.LogCatcher() - logger.addHandler(logcatcher) - else: - logcatcher = None - - # NOTE: if you add, remove or significantly refactor the stages of this - # process then you should recalculate the weightings here. This is quite - # easy to do - just change the MultiStageProgressReporter line temporarily - # to pass debug=True as the last parameter and you'll get a printout of - # the weightings as well as a map to the lines where next_stage() was - # called. Of course this isn't critical, but it helps to keep the progress - # reporting accurate. - stage_weights = [1, 203, 354, 186, 65, 4228, 1, 353, 49, 330, 382, 23, 1] - progress_reporter = bb.progress.MultiStageProgressReporter(d, stage_weights) - progress_reporter.next_stage() - - # Handle package exclusions - excl_pkgs = d.getVar("PACKAGE_EXCLUDE").split() - inst_pkgs = d.getVar("PACKAGE_INSTALL").split() - inst_attempt_pkgs = d.getVar("PACKAGE_INSTALL_ATTEMPTONLY").split() - - d.setVar('PACKAGE_INSTALL_ORIG', ' '.join(inst_pkgs)) - d.setVar('PACKAGE_INSTALL_ATTEMPTONLY', ' '.join(inst_attempt_pkgs)) - - for pkg in excl_pkgs: - if pkg in inst_pkgs: - bb.warn("Package %s, set to be excluded, is in %s PACKAGE_INSTALL (%s). It will be removed from the list." % (pkg, d.getVar('PN'), inst_pkgs)) - inst_pkgs.remove(pkg) - - if pkg in inst_attempt_pkgs: - bb.warn("Package %s, set to be excluded, is in %s PACKAGE_INSTALL_ATTEMPTONLY (%s). It will be removed from the list." % (pkg, d.getVar('PN'), inst_pkgs)) - inst_attempt_pkgs.remove(pkg) - - d.setVar("PACKAGE_INSTALL", ' '.join(inst_pkgs)) - d.setVar("PACKAGE_INSTALL_ATTEMPTONLY", ' '.join(inst_attempt_pkgs)) - - # Ensure we handle package name remapping - # We have to delay the runtime_mapping_rename until just before rootfs runs - # otherwise, the multilib renaming could step in and squash any fixups that - # may have occurred. - pn = d.getVar('PN') - runtime_mapping_rename("PACKAGE_INSTALL", pn, d) - runtime_mapping_rename("PACKAGE_INSTALL_ATTEMPTONLY", pn, d) - runtime_mapping_rename("BAD_RECOMMENDATIONS", pn, d) - - # Generate the initial manifest - create_manifest(d) - - progress_reporter.next_stage() - - # generate rootfs - create_rootfs(d, progress_reporter=progress_reporter, logcatcher=logcatcher) - - progress_reporter.finish() -} -do_rootfs[dirs] = "${TOPDIR}" -do_rootfs[cleandirs] += "${S} ${IMGDEPLOYDIR}" -do_rootfs[umask] = "022" -addtask rootfs before do_build after do_prepare_recipe_sysroot - -fakeroot python do_image () { - from oe.utils import execute_pre_post_process - - pre_process_cmds = d.getVar("IMAGE_PREPROCESS_COMMAND") - - execute_pre_post_process(d, pre_process_cmds) -} -do_image[dirs] = "${TOPDIR}" -do_image[umask] = "022" -addtask do_image after do_rootfs before do_build - -fakeroot python do_image_complete () { - from oe.utils import execute_pre_post_process - - post_process_cmds = d.getVar("IMAGE_POSTPROCESS_COMMAND") - - execute_pre_post_process(d, post_process_cmds) -} -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}" -addtask do_image_complete after do_image before do_build - -# Add image-level QA/sanity checks to IMAGE_QA_COMMANDS -# -# IMAGE_QA_COMMANDS += " \ -# image_check_everything_ok \ -# " -# This task runs all functions in IMAGE_QA_COMMANDS after the image -# construction has completed in order to validate the resulting image. -fakeroot python do_image_qa () { - from oe.utils import ImageQAFailed - - qa_cmds = (d.getVar('IMAGE_QA_COMMANDS') or '').split() - qamsg = "" - - for cmd in qa_cmds: - try: - bb.build.exec_func(cmd, d) - except oe.utils.ImageQAFailed as e: - qamsg = qamsg + '\tImage QA function %s failed: %s\n' % (e.name, e.description) - except bb.build.FuncFailed as e: - qamsg = qamsg + '\tImage QA function %s failed' % e.name - if e.logfile: - qamsg = qamsg + ' (log file is located at %s)' % e.logfile - qamsg = qamsg + '\n' - - if qamsg: - imgname = d.getVar('IMAGE_NAME') - bb.fatal("QA errors found whilst validating image: %s\n%s" % (imgname, qamsg)) -} -addtask do_image_qa after do_image_complete before do_build - -def setup_debugfs_variables(d): - d.appendVar('IMAGE_ROOTFS', '-dbg') - d.appendVar('IMAGE_LINK_NAME', '-dbg') - d.appendVar('IMAGE_NAME','-dbg') - d.setVar('IMAGE_BUILDING_DEBUGFS', 'true') - debugfs_image_fstypes = d.getVar('IMAGE_FSTYPES_DEBUGFS') - if debugfs_image_fstypes: - d.setVar('IMAGE_FSTYPES', debugfs_image_fstypes) - -python setup_debugfs () { - setup_debugfs_variables(d) -} - -python () { - vardeps = set() - # We allow CONVERSIONTYPES to have duplicates. That avoids breaking - # derived distros when OE-core or some other layer independently adds - # the same type. There is still only one command for each type, but - # presumably the commands will do the same when the type is the same, - # even when added in different places. - # - # Without de-duplication, gen_conversion_cmds() below - # would create the same compression command multiple times. - ctypes = set(d.getVar('CONVERSIONTYPES').split()) - old_overrides = d.getVar('OVERRIDES', False) - - def _image_base_type(type): - basetype = type - for ctype in ctypes: - if type.endswith("." + ctype): - basetype = type[:-len("." + ctype)] - break - - if basetype != type: - # New base type itself might be generated by a conversion command. - basetype = _image_base_type(basetype) - - return basetype - - basetypes = {} - alltypes = d.getVar('IMAGE_FSTYPES').split() - typedeps = {} - - if d.getVar('IMAGE_GEN_DEBUGFS') == "1": - debugfs_fstypes = d.getVar('IMAGE_FSTYPES_DEBUGFS').split() - for t in debugfs_fstypes: - alltypes.append("debugfs_" + t) - - def _add_type(t): - baset = _image_base_type(t) - input_t = t - if baset not in basetypes: - basetypes[baset]= [] - if t not in basetypes[baset]: - basetypes[baset].append(t) - debug = "" - if t.startswith("debugfs_"): - t = t[8:] - debug = "debugfs_" - deps = (d.getVar('IMAGE_TYPEDEP_' + t) or "").split() - vardeps.add('IMAGE_TYPEDEP_' + t) - if baset not in typedeps: - typedeps[baset] = set() - deps = [debug + dep for dep in deps] - for dep in deps: - if dep not in alltypes: - alltypes.append(dep) - _add_type(dep) - basedep = _image_base_type(dep) - typedeps[baset].add(basedep) - - if baset != input_t: - _add_type(baset) - - for t in alltypes[:]: - _add_type(t) - - d.appendVarFlag('do_image', 'vardeps', ' '.join(vardeps)) - - maskedtypes = (d.getVar('IMAGE_TYPES_MASKED') or "").split() - maskedtypes = [dbg + t for t in maskedtypes for dbg in ("", "debugfs_")] - - for t in basetypes: - vardeps = set() - cmds = [] - subimages = [] - realt = t - - if t in maskedtypes: - continue - - localdata = bb.data.createCopy(d) - debug = "" - if t.startswith("debugfs_"): - setup_debugfs_variables(localdata) - debug = "setup_debugfs " - realt = t[8:] - localdata.setVar('OVERRIDES', '%s:%s' % (realt, old_overrides)) - localdata.setVar('type', realt) - # Delete DATETIME so we don't expand any references to it now - # This means the task's hash can be stable rather than having hardcoded - # date/time values. It will get expanded at execution time. - # Similarly TMPDIR since otherwise we see QA stamp comparision problems - localdata.delVar('DATETIME') - localdata.delVar('TMPDIR') - - image_cmd = localdata.getVar("IMAGE_CMD") - vardeps.add('IMAGE_CMD_' + realt) - if image_cmd: - cmds.append("\t" + image_cmd) - else: - bb.fatal("No IMAGE_CMD defined for IMAGE_FSTYPES entry '%s' - possibly invalid type name or missing support class" % t) - cmds.append(localdata.expand("\tcd ${IMGDEPLOYDIR}")) - - # Since a copy of IMAGE_CMD_xxx will be inlined within do_image_xxx, - # prevent a redundant copy of IMAGE_CMD_xxx being emitted as a function. - d.delVarFlag('IMAGE_CMD_' + realt, 'func') - - rm_tmp_images = set() - def gen_conversion_cmds(bt): - for ctype in sorted(ctypes): - if bt.endswith("." + ctype): - type = bt[0:-len(ctype) - 1] - if type.startswith("debugfs_"): - type = type[8:] - # Create input image first. - gen_conversion_cmds(type) - localdata.setVar('type', type) - cmd = "\t" + (localdata.getVar("CONVERSION_CMD_" + ctype) or localdata.getVar("COMPRESS_CMD_" + ctype)) - if cmd not in cmds: - cmds.append(cmd) - vardeps.add('CONVERSION_CMD_' + ctype) - vardeps.add('COMPRESS_CMD_' + ctype) - subimage = type + "." + ctype - if subimage not in subimages: - subimages.append(subimage) - if type not in alltypes: - rm_tmp_images.add(localdata.expand("${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}")) - - for bt in basetypes[t]: - gen_conversion_cmds(bt) - - localdata.setVar('type', realt) - if t not in alltypes: - rm_tmp_images.add(localdata.expand("${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.${type}")) - else: - subimages.append(realt) - - # Clean up after applying all conversion commands. Some of them might - # use the same input, therefore we cannot delete sooner without applying - # some complex dependency analysis. - for image in sorted(rm_tmp_images): - cmds.append("\trm " + image) - - after = 'do_image' - for dep in typedeps[t]: - after += ' do_image_%s' % dep.replace("-", "_").replace(".", "_") - - t = t.replace("-", "_").replace(".", "_") - - d.setVar('do_image_%s' % t, '\n'.join(cmds)) - d.setVarFlag('do_image_%s' % t, 'func', '1') - d.setVarFlag('do_image_%s' % t, 'fakeroot', '1') - d.setVarFlag('do_image_%s' % t, 'prefuncs', debug + 'set_image_size') - d.setVarFlag('do_image_%s' % t, 'postfuncs', 'create_symlinks') - d.setVarFlag('do_image_%s' % t, 'subimages', ' '.join(subimages)) - d.appendVarFlag('do_image_%s' % t, 'vardeps', ' '.join(vardeps)) - d.appendVarFlag('do_image_%s' % t, 'vardepsexclude', 'DATETIME') - - bb.debug(2, "Adding type %s before %s, after %s" % (t, 'do_image_complete', after)) - bb.build.addtask('do_image_%s' % t, 'do_image_complete', after, d) -} - -# -# Compute the rootfs size -# -def get_rootfs_size(d): - import subprocess - - rootfs_alignment = int(d.getVar('IMAGE_ROOTFS_ALIGNMENT')) - overhead_factor = float(d.getVar('IMAGE_OVERHEAD_FACTOR')) - rootfs_req_size = int(d.getVar('IMAGE_ROOTFS_SIZE')) - rootfs_extra_space = eval(d.getVar('IMAGE_ROOTFS_EXTRA_SPACE')) - rootfs_maxsize = d.getVar('IMAGE_ROOTFS_MAXSIZE') - image_fstypes = d.getVar('IMAGE_FSTYPES') or '' - initramfs_fstypes = d.getVar('INITRAMFS_FSTYPES') or '' - initramfs_maxsize = d.getVar('INITRAMFS_MAXSIZE') - - output = subprocess.check_output(['du', '-ks', - d.getVar('IMAGE_ROOTFS')]) - size_kb = int(output.split()[0]) - base_size = size_kb * overhead_factor - base_size = max(base_size, rootfs_req_size) + rootfs_extra_space - - if base_size != int(base_size): - base_size = int(base_size + 1) - else: - base_size = int(base_size) - - base_size += rootfs_alignment - 1 - base_size -= base_size % rootfs_alignment - - # Do not check image size of the debugfs image. This is not supposed - # to be deployed, etc. so it doesn't make sense to limit the size - # of the debug. - if (d.getVar('IMAGE_BUILDING_DEBUGFS') or "") == "true": - return base_size - - # Check the rootfs size against IMAGE_ROOTFS_MAXSIZE (if set) - if rootfs_maxsize: - rootfs_maxsize_int = int(rootfs_maxsize) - if base_size > rootfs_maxsize_int: - bb.fatal("The rootfs size %d(K) overrides IMAGE_ROOTFS_MAXSIZE: %d(K)" % \ - (base_size, rootfs_maxsize_int)) - - # Check the initramfs size against INITRAMFS_MAXSIZE (if set) - if image_fstypes == initramfs_fstypes != '' and initramfs_maxsize: - initramfs_maxsize_int = int(initramfs_maxsize) - if base_size > initramfs_maxsize_int: - bb.error("The initramfs size %d(K) overrides INITRAMFS_MAXSIZE: %d(K)" % \ - (base_size, initramfs_maxsize_int)) - bb.error("You can set INITRAMFS_MAXSIZE a larger value. Usually, it should") - bb.fatal("be less than 1/2 of ram size, or you may fail to boot it.\n") - return base_size - -python set_image_size () { - rootfs_size = get_rootfs_size(d) - d.setVar('ROOTFS_SIZE', str(rootfs_size)) - d.setVarFlag('ROOTFS_SIZE', 'export', '1') -} - -# -# Create symlinks to the newly created image -# -python create_symlinks() { - - deploy_dir = d.getVar('IMGDEPLOYDIR') - img_name = d.getVar('IMAGE_NAME') - link_name = d.getVar('IMAGE_LINK_NAME') - manifest_name = d.getVar('IMAGE_MANIFEST') - taskname = d.getVar("BB_CURRENTTASK") - subimages = (d.getVarFlag("do_" + taskname, 'subimages', False) or "").split() - imgsuffix = d.getVarFlag("do_" + taskname, 'imgsuffix') or d.expand("${IMAGE_NAME_SUFFIX}.") - - if not link_name: - return - for type in subimages: - dst = os.path.join(deploy_dir, link_name + "." + type) - src = img_name + imgsuffix + type - if os.path.exists(os.path.join(deploy_dir, src)): - bb.note("Creating symlink: %s -> %s" % (dst, src)) - if os.path.islink(dst): - os.remove(dst) - os.symlink(src, dst) - else: - bb.note("Skipping symlink, source does not exist: %s -> %s" % (dst, src)) -} - -MULTILIBRE_ALLOW_REP =. "${base_bindir}|${base_sbindir}|${bindir}|${sbindir}|${libexecdir}|${sysconfdir}|${nonarch_base_libdir}/udev|/lib/modules/[^/]*/modules.*|" -MULTILIB_CHECK_FILE = "${WORKDIR}/multilib_check.py" -MULTILIB_TEMP_ROOTFS = "${WORKDIR}/multilib" - -do_fetch[noexec] = "1" -do_unpack[noexec] = "1" -do_patch[noexec] = "1" -do_configure[noexec] = "1" -do_compile[noexec] = "1" -do_install[noexec] = "1" -deltask do_populate_sysroot -do_package[noexec] = "1" -deltask do_package_qa -do_packagedata[noexec] = "1" -do_package_write_ipk[noexec] = "1" -do_package_write_deb[noexec] = "1" -do_package_write_rpm[noexec] = "1" - -# Allow the kernel to be repacked with the initramfs and boot image file as a single file -do_bundle_initramfs[depends] += "virtual/kernel:do_bundle_initramfs" -do_bundle_initramfs[nostamp] = "1" -do_bundle_initramfs[noexec] = "1" -do_bundle_initramfs () { - : -} -addtask bundle_initramfs after do_image_complete diff --git a/meta-agl-bsp/classes/sdcard_image-rpi.bbclass b/meta-agl-bsp/classes/sdcard_image-rpi.bbclass deleted file mode 100644 index c22a6f880..000000000 --- a/meta-agl-bsp/classes/sdcard_image-rpi.bbclass +++ /dev/null @@ -1,184 +0,0 @@ -inherit image_types -inherit linux-raspberrypi-base - -# -# Create an image that can by written onto a SD card using dd. -# -# The disk layout used is: -# -# 0 -> IMAGE_ROOTFS_ALIGNMENT - reserved for other data -# IMAGE_ROOTFS_ALIGNMENT -> BOOT_SPACE - bootloader and kernel -# BOOT_SPACE -> SDIMG_SIZE - rootfs -# - -# Default Free space = 1.3x -# Use IMAGE_OVERHEAD_FACTOR to add more space -# <---------> -# 4MiB 40MiB SDIMG_ROOTFS -# <-----------------------> <----------> <----------------------> -# ------------------------ ------------ ------------------------ -# | IMAGE_ROOTFS_ALIGNMENT | BOOT_SPACE | ROOTFS_SIZE | -# ------------------------ ------------ ------------------------ -# ^ ^ ^ ^ -# | | | | -# 0 4MiB 4MiB + 40MiB 4MiB + 40Mib + SDIMG_ROOTFS - -# This image depends on the rootfs image -IMAGE_TYPEDEP_rpi-sdimg = "${SDIMG_ROOTFS_TYPE}" - -# Set kernel and boot loader -IMAGE_BOOTLOADER ?= "bcm2835-bootfiles" - -# Set initramfs extension -KERNEL_INITRAMFS ?= "" - -# Kernel image name -SDIMG_KERNELIMAGE_raspberrypi ?= "kernel.img" -SDIMG_KERNELIMAGE_raspberrypi2 ?= "kernel7.img" -SDIMG_KERNELIMAGE_raspberrypi3-64 ?= "kernel8.img" - -# Boot partition volume id -BOOTDD_VOLUME_ID ?= "${MACHINE}" - -# Boot partition size [in KiB] (will be rounded up to IMAGE_ROOTFS_ALIGNMENT) -BOOT_SPACE ?= "40960" - -# Set alignment to 4MB [in KiB] -IMAGE_ROOTFS_ALIGNMENT = "4096" - -# Use an uncompressed ext3 by default as rootfs -SDIMG_ROOTFS_TYPE ?= "ext3" -SDIMG_ROOTFS = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.${SDIMG_ROOTFS_TYPE}" - -IMAGE_DEPENDS_rpi-sdimg = " \ - parted-native \ - mtools-native \ - dosfstools-native \ - virtual/kernel:do_deploy \ - ${IMAGE_BOOTLOADER} \ - ${@bb.utils.contains('KERNEL_IMAGETYPE', 'uImage', 'u-boot', '',d)} \ - " - -# SD card image name -SDIMG = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.rpi-sdimg" - -# Compression method to apply to SDIMG after it has been created. Supported -# compression formats are "gzip", "bzip2" or "xz". The original .rpi-sdimg file -# is kept and a new compressed file is created if one of these compression -# formats is chosen. If SDIMG_COMPRESSION is set to any other value it is -# silently ignored. -#SDIMG_COMPRESSION ?= "" - -# Additional files and/or directories to be copied into the vfat partition from the IMAGE_ROOTFS. -FATPAYLOAD ?= "" - -IMAGE_CMD_rpi-sdimg () { - - # Align partitions - BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1) - BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT}) - SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + $ROOTFS_SIZE) - - echo "Creating filesystem with Boot partition ${BOOT_SPACE_ALIGNED} KiB and RootFS $ROOTFS_SIZE KiB" - - # Check if we are building with device tree support - DTS="${@get_dts(d)}" - - # Initialize sdcard image file - dd if=/dev/zero of=${SDIMG} bs=1024 count=0 seek=${SDIMG_SIZE} - - # Create partition table - parted -s ${SDIMG} mklabel msdos - # Create boot partition and mark it as bootable - parted -s ${SDIMG} unit KiB mkpart primary fat32 ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) - parted -s ${SDIMG} set 1 boot on - # Create rootfs partition to the end of disk - parted -s ${SDIMG} -- unit KiB mkpart primary ext2 $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) -1s - parted ${SDIMG} print - - # Create a vfat image with boot files - BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }') - rm -f ${WORKDIR}/boot.img - mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS - mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/* ::/ - if test -n "${DTS}"; then - # Device Tree Overlays are assumed to be suffixed by '-overlay.dtb' (4.1.x) or by '.dtbo' (4.4.9+) string and will be put in a dedicated folder - DT_OVERLAYS="${@split_overlays(d, 0)}" - DT_ROOT="${@split_overlays(d, 1)}" - - # Copy board device trees to root folder - for DTB in ${DT_ROOT}; do - DTB_BASE_NAME=`basename ${DTB} .dtb` - - mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTB_BASE_NAME}.dtb ::${DTB_BASE_NAME}.dtb - done - - # Copy device tree overlays to dedicated folder - mmd -i ${WORKDIR}/boot.img overlays - for DTB in ${DT_OVERLAYS}; do - DTB_EXT=${DTB##*.} - DTB_BASE_NAME=`basename ${DTB} ."${DTB_EXT}"` - - mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTB_BASE_NAME}.${DTB_EXT} ::overlays/${DTB_BASE_NAME}.${DTB_EXT} - done - fi - case "${KERNEL_IMAGETYPE}" in - "uImage") - mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/u-boot.bin ::${SDIMG_KERNELIMAGE} - mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::uImage - mcopy -o -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/boot.scr ::boot.scr - ;; - *) - mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::${SDIMG_KERNELIMAGE} - ;; - esac - - if [ -n ${FATPAYLOAD} ] ; then - echo "Copying payload into VFAT" - for entry in ${FATPAYLOAD} ; do - # add the || true to stop aborting on vfat issues like not supporting .~lock files - mcopy -i ${WORKDIR}/boot.img -s -v ${IMAGE_ROOTFS}$entry :: || true - done - fi - - # Add stamp file - echo "${IMAGE_NAME}" > ${WORKDIR}/image-version-info - mcopy -i ${WORKDIR}/boot.img -v ${WORKDIR}/image-version-info :: - - # Burn Partitions - dd if=${WORKDIR}/boot.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync - # If SDIMG_ROOTFS_TYPE is a .xz file use xzcat - if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz" - then - xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync - else - dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync - fi - - # Optionally apply compression - case "${SDIMG_COMPRESSION}" in - "gzip") - gzip -k9 "${SDIMG}" - ;; - "bzip2") - bzip2 -k9 "${SDIMG}" - ;; - "xz") - xz -k "${SDIMG}" - ;; - esac -} - -ROOTFS_POSTPROCESS_COMMAND += " rpi_generate_sysctl_config ; " - -rpi_generate_sysctl_config() { - # systemd sysctl config - test -d ${IMAGE_ROOTFS}${sysconfdir}/sysctl.d && \ - echo "vm.min_free_kbytes = 8192" > ${IMAGE_ROOTFS}${sysconfdir}/sysctl.d/rpi-vm.conf - - # sysv sysctl config - IMAGE_SYSCTL_CONF="${IMAGE_ROOTFS}${sysconfdir}/sysctl.conf" - test -e ${IMAGE_ROOTFS}${sysconfdir}/sysctl.conf && \ - sed -e "/vm.min_free_kbytes/d" -i ${IMAGE_SYSCTL_CONF} - echo "" >> ${IMAGE_SYSCTL_CONF} && echo "vm.min_free_kbytes = 8192" >> ${IMAGE_SYSCTL_CONF} -} diff --git a/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass b/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass new file mode 100644 index 000000000..e1f7b1846 --- /dev/null +++ b/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass @@ -0,0 +1,181 @@ +inherit image_types + +# Create an sdcard image suitable for the atlas board +# This is copied from the raspberrypi and freescale sdcard classes + +# Disk layout +# 0 -> 8*1024 - reserverd +# 8*1024 -> 32*1024 - +# 32*1024 -> 1024*1024 - +# 1024*1024 -> BOOT_SPACE - bootloader and kernel in Part 3 +# BOOT_SPACE*1024 -> FAT_SPACE + + + +# This image depends on the rootfs image +IMAGE_TYPEDEP_socfpga-sdimg = "${SDIMG_ROOTFS_TYPE}" + +# Boot partition volume id +BOOTDD_VOLUME_ID ?= "${MACHINE}" + +# Boot partition size [in KiB] -> size 2M for A10 +BOOT_SPACE ?= "2048" + +# Fat partition size +FAT_SPACE ?= "102400" + +# uBoot ENV offset +SDIMG_UBOOT_ENV_OFFSET ?= "512" +ENV_BASE_NAME ??= "${UBOOT_CONFIG}" + +# Boot partition begin at sector 1024 +# This is required as for c5/a5 mainline uboot hard codes the location +# of the uboot image in the sdcard to 0xa00 sector +IMAGE_ROOTFS_ALIGNMENT = "1024" + +# ROOTFS_SIZE_MOD ?= "524288" +ROOTFS_SIZE_MOD ?= "16384" + +# Use an uncompressed ext3 by default as rootfs +SDIMG_ROOTFS_TYPE = "ext3" +SDIMG_ROOTFS = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.${SDIMG_ROOTFS_TYPE}" + + +do_image_socfpga-sdimg[depends] += " \ + parted-native:do_populate_sysroot \ + mtools-native:do_populate_sysroot \ + dosfstools-native:do_populate_sysroot \ + virtual/kernel:do_deploy \ + virtual/bootloader:do_deploy \ + " + +rootfs[depends] += "virtual/kernel:do_deploy" + +# SD card image name +SDIMG = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.socfpga-sdimg" + +IMAGEDATESTAMP = "${@time.strftime('%Y.%m.%d',time.gmtime())}" + +# After uboot v2016.05 the boot partition number was changed from 3 to 1 so as a +# result we need 2 different functions for creating the boot partitions just to +# change the partition creation order + +SOCFPGA_SDIMG_PARTITION_COMMAND ?= "generate_sdcard_partitions" + +generate_sdcard_partitions () { + + # Create partition table + parted -s ${SDIMG} mklabel msdos + # P1: Fat partition + parted -s ${SDIMG} unit KiB mkpart primary fat32 $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED}) + # set fat partition as bootable for distroboot + parted -s ${SDIMG} set 1 boot on + # P2: Linux FS partition + parted -s ${SDIMG} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED} \+ ${ROOTFS_SIZE_ALIGNED}) + # P3: A2 partition for bootloader + parted -s ${SDIMG} unit KiB mkpart primary ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) + + # set part 3 to type a2 for spl / uboot image + # 446 to partition table, 16 bytes per entry, 4 byte offset to partition type + echo -ne "\xa2" | dd of=${SDIMG} bs=1 count=1 seek=$(expr 446 + 16 + 16 + 4) conv=notrunc && sync && sync + + # Create a vfat image with boot files + FAT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }') + rm -f ${WORKDIR}/fat.img + mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/fat.img $FAT_BLOCKS + +} + +IMAGE_CMD_socfpga-sdimg () { + + # Align partitions + BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1) + BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT}) + FAT_SPACE_ALIGNED=$(expr ${FAT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1) + FAT_SPACE_ALIGNED=$(expr ${FAT_SPACE_ALIGNED} - ${FAT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT}) + + ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE} \+ ${ROOTFS_SIZE_MOD}) + ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE_ALIGNED} \- ${ROOTFS_SIZE_ALIGNED} \% ${ROOTFS_SIZE_MOD}) + + SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + ${FAT_SPACE_ALIGNED} + ${ROOTFS_SIZE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT}) + + # Initialize sdcard image file + dd if=/dev/zero of=${SDIMG} bs=1 count=0 seek=$(expr 1024 \* ${SDIMG_SIZE}) && sync && sync + + # Create partition table + ${SOCFPGA_SDIMG_PARTITION_COMMAND} + + # Copy kernel image + mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::/${KERNEL_IMAGETYPE} + + # Copy boot scripts + if [ -e "${DEPLOY_DIR_IMAGE}/${MACHINE}.scr" ] + then + mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${MACHINE}.scr ::/u-boot.scr + fi + + # Copy device tree file + if test -n "${KERNEL_DEVICETREE}"; then + for DTS_FILE in ${KERNEL_DEVICETREE}; do + DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'` + if [ -e "${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb" ]; then + kernel_bin="`readlink ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin`" + kernel_bin_for_dtb="`readlink ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb | sed "s,$DTS_BASE_NAME,${MACHINE},g;s,\.dtb$,.bin,g"`" + if [ $kernel_bin = $kernel_bin_for_dtb ]; then + mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb ::/${DTS_BASE_NAME}.dtb + fi + fi + done + fi + + # copy extlinux stuff + if [ "${UBOOT_EXTLINUX}" = "1" ] + then + if [ -e "${DEPLOY_DIR_IMAGE}/extlinux.conf" ] + then + rm -Rf ${WORKDIR}/extlinux + mkdir ${WORKDIR}/extlinux + cp ${DEPLOY_DIR_IMAGE}/extlinux.conf ${WORKDIR}/extlinux/ + mcopy -i ${WORKDIR}/fat.img -s ${WORKDIR}/extlinux ::/ + fi + + fi + + # copy any files listed as extra files + if test -n "${SOCFPGA_SDIMG_EXTRA_FILES}"; then + for EXTRA_FILE in ${SOCFPGA_SDIMG_EXTRA_FILES}; do + if [ -e "${DEPLOY_DIR_IMAGE}/${EXTRA_FILE}" ]; then + mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${EXTRA_FILE} ::/${EXTRA_FILE} + fi + done + fi + + # Add stamp file + echo "${IMAGE_NAME}-${IMAGEDATESTAMP}" > ${WORKDIR}/image-version-info + mcopy -i ${WORKDIR}/fat.img -v ${WORKDIR}//image-version-info :: + + # Burn Partitions + dd if=${WORKDIR}/fat.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync + # If SDIMG_ROOTFS_TYPE is a .xz file use xzcat + if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz" + then + xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + 1024 \* ${FAT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync + else + dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + 1024 \* ${FAT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync + fi + + if [ -e "${DEPLOY_DIR_IMAGE}/${SPL_BINARY}-${UBOOT_CONFIG}" ] + then + dd if=${DEPLOY_DIR_IMAGE}/${SPL_BINARY}-${UBOOT_CONFIG} of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync + elif [ -e "${DEPLOY_DIR_IMAGE}/${SPL_BINARY}" ] + then + dd if=${DEPLOY_DIR_IMAGE}/${SPL_BINARY} of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync + else + bbfatal "${SPL_BINARY} does not exist." + fi + + if [ -e "${DEPLOY_DIR_IMAGE}/u-boot-env-${ENV_BASE_NAME}.bin" ]; then + dd if=${DEPLOY_DIR_IMAGE}/u-boot-env-${ENV_BASE_NAME}.bin of=${SDIMG} conv=notrunc bs=1 seek=${SDIMG_UBOOT_ENV_OFFSET} && sync && sync + fi + +} |