Brad Bishop | 97cce00 | 2017-07-22 14:49:25 -0400 | [diff] [blame] | 1 | # Base image class extension, inlined into every image. |
| 2 | |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 3 | inherit image_version |
Brad Bishop | 97cce00 | 2017-07-22 14:49:25 -0400 | [diff] [blame] | 4 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 5 | # Phosphor image types |
| 6 | # |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 7 | # Phosphor OpenBMC supports a fixed partition mtd layout, |
| 8 | # A dynamic mtd with ubi layout, and a tar file for use with |
| 9 | # The reference BMC software update implementation. |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 10 | |
| 11 | # Image composition |
Brad Bishop | 1a4b7ee | 2018-12-16 17:11:34 -0800 | [diff] [blame] | 12 | FLASH_KERNEL_IMAGE ?= "fitImage-${INITRAMFS_IMAGE}-${MACHINE}-${MACHINE}" |
Brad Bishop | 8623bbe | 2018-03-09 00:04:00 -0500 | [diff] [blame] | 13 | FLASH_KERNEL_IMAGE_df-obmc-ubi-fs ?= "fitImage-${MACHINE}.bin" |
| 14 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 15 | IMAGE_BASETYPE ?= "squashfs-xz" |
| 16 | OVERLAY_BASETYPE ?= "jffs2" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 17 | FLASH_UBI_BASETYPE ?= "${IMAGE_BASETYPE}" |
| 18 | FLASH_UBI_OVERLAY_BASETYPE ?= "ubifs" |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 19 | FLASH_EXT4_BASETYPE ?= "ext4" |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 20 | FLASH_EXT4_OVERLAY_BASETYPE ?= "ext4" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 21 | |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 22 | IMAGE_TYPES += "mtd-static mtd-static-alltar mtd-static-tar mtd-ubi mtd-ubi-tar mmc-ext4-tar" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 23 | |
| 24 | IMAGE_TYPEDEP_mtd-static = "${IMAGE_BASETYPE}" |
| 25 | IMAGE_TYPEDEP_mtd-static-tar = "${IMAGE_BASETYPE}" |
| 26 | IMAGE_TYPEDEP_mtd-static-alltar = "mtd-static" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 27 | IMAGE_TYPEDEP_mtd-ubi = "${FLASH_UBI_BASETYPE}" |
| 28 | IMAGE_TYPEDEP_mtd-ubi-tar = "${FLASH_UBI_BASETYPE}" |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 29 | IMAGE_TYPEDEP_mmc-ext4-tar = "${FLASH_EXT4_BASETYPE}" |
| 30 | IMAGE_TYPES_MASKED += "mtd-static mtd-static-alltar mtd-static-tar mtd-ubi mtd-ubi-tar mmc-ext4-tar" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 31 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 32 | # Flash characteristics in KB unless otherwise noted |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 33 | DISTROOVERRIDES .= ":flash-${FLASH_SIZE}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 34 | FLASH_SIZE ?= "32768" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 35 | FLASH_PEB_SIZE ?= "64" |
| 36 | # Flash page and overhead sizes in bytes |
| 37 | FLASH_PAGE_SIZE ?= "1" |
| 38 | FLASH_NOR_UBI_OVERHEAD ?= "64" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 39 | |
| 40 | # Fixed partition offsets |
| 41 | FLASH_UBOOT_OFFSET ?= "0" |
| 42 | FLASH_KERNEL_OFFSET ?= "512" |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 43 | FLASH_KERNEL_OFFSET_flash-131072 ?= "1024" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 44 | FLASH_UBI_OFFSET ?= "${FLASH_KERNEL_OFFSET}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 45 | FLASH_ROFS_OFFSET ?= "4864" |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 46 | FLASH_ROFS_OFFSET_flash-131072 ?= "10240" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 47 | FLASH_RWFS_OFFSET ?= "28672" |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 48 | FLASH_RWFS_OFFSET_flash-131072 ?= "98304" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 49 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 50 | # UBI volume sizes in KB unless otherwise noted. |
Adriana Kobylak | b70005d | 2018-02-14 16:35:30 -0600 | [diff] [blame] | 51 | FLASH_UBI_RWFS_SIZE ?= "6144" |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 52 | FLASH_UBI_RWFS_SIZE_flash-131072 ?= "32768" |
Adriana Kobylak | b70005d | 2018-02-14 16:35:30 -0600 | [diff] [blame] | 53 | FLASH_UBI_RWFS_TXT_SIZE ?= "6MiB" |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 54 | FLASH_UBI_RWFS_TXT_SIZE_flash-131072 ?= "32MiB" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 55 | |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 56 | SIGNING_KEY ?= "${STAGING_DIR_NATIVE}${datadir}/OpenBMC.priv" |
| 57 | INSECURE_KEY = "${@'${SIGNING_KEY}' == '${STAGING_DIR_NATIVE}${datadir}/OpenBMC.priv'}" |
| 58 | SIGNING_KEY_DEPENDS = "${@oe.utils.conditional('INSECURE_KEY', 'True', 'phosphor-insecure-signing-key-native:do_populate_sysroot', '', d)}" |
| 59 | |
Adriana Kobylak | fb62a68 | 2019-10-28 16:03:12 -0500 | [diff] [blame] | 60 | VERSION_PURPOSE ?= "xyz.openbmc_project.Software.Version.VersionPurpose.BMC" |
| 61 | |
Brad Bishop | 3e37d38 | 2018-03-31 12:17:28 -0400 | [diff] [blame] | 62 | UBOOT_SUFFIX ?= "bin" |
| 63 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 64 | python() { |
| 65 | # Compute rwfs LEB count and LEB size. |
| 66 | page_size = d.getVar('FLASH_PAGE_SIZE', True) |
| 67 | nor_overhead_size = d.getVar('FLASH_NOR_UBI_OVERHEAD', True) |
| 68 | overhead_size = max(int(page_size), int(nor_overhead_size)) |
| 69 | peb_size = d.getVar('FLASH_PEB_SIZE', True) |
| 70 | leb_size = (int(peb_size) * 1024) - (2 * overhead_size) |
| 71 | d.setVar('FLASH_LEB_SIZE', str(leb_size)) # In bytes |
| 72 | |
| 73 | rwfs_size = d.getVar('FLASH_UBI_RWFS_SIZE', True) |
| 74 | rwfs_size = int(rwfs_size) * 1024 |
| 75 | lebs = int((rwfs_size + leb_size - 1) / leb_size) # Rounding up |
| 76 | d.setVar('FLASH_UBI_RWFS_LEBS', str(lebs)) |
| 77 | } |
| 78 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 79 | # Allow rwfs mkfs configuration through OVERLAY_MKFS_OPTS and OVERRIDES. However, |
| 80 | # avoid setting 'ext4' or 'jffs2' in OVERRIDES as such raw filesystem types are |
| 81 | # reserved for the primary image (and setting them currently breaks the build). |
| 82 | # Instead, prefix the overlay override value with 'rwfs-' to avoid collisions. |
| 83 | DISTROOVERRIDES .= ":static-rwfs-${OVERLAY_BASETYPE}" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 84 | DISTROOVERRIDES .= ":ubi-rwfs-${FLASH_UBI_OVERLAY_BASETYPE}" |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 85 | DISTROOVERRIDES .= ":mmc-rwfs-${FLASH_EXT4_OVERLAY_BASETYPE}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 86 | |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 87 | JFFS2_RWFS_CMD = "mkfs.jffs2 --root=jffs2 --faketime --output=${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.jffs2" |
| 88 | UBIFS_RWFS_CMD = "mkfs.ubifs -r ubifs -c ${FLASH_UBI_RWFS_LEBS} -m ${FLASH_PAGE_SIZE} -e ${FLASH_LEB_SIZE} ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.ubifs" |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 89 | EXT4_RWFS_CMD = "mkfs.ext4 -F ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.ext4" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 90 | |
| 91 | FLASH_STATIC_RWFS_CMD_static-rwfs-jffs2 = "${JFFS2_RWFS_CMD}" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 92 | FLASH_UBI_RWFS_CMD_ubi-rwfs-jffs2 = "${JFFS2_RWFS_CMD}" |
| 93 | FLASH_UBI_RWFS_CMD_ubi-rwfs-ubifs = "${UBIFS_RWFS_CMD}" |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 94 | FLASH_EXT4_RWFS_CMD_mmc-rwfs-ext4 = "${EXT4_RWFS_CMD}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 95 | |
Adriana Kobylak | 661cf39 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 96 | mk_empty_image() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 97 | image_dst="$1" |
| 98 | image_size_kb=$2 |
| 99 | dd if=/dev/zero bs=1k count=$image_size_kb \ |
| 100 | | tr '\000' '\377' > $image_dst |
| 101 | } |
| 102 | |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 103 | clean_rwfs() { |
| 104 | type=$1 |
| 105 | shift |
| 106 | |
| 107 | rm -f ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type |
| 108 | rm -rf $type |
| 109 | mkdir $type |
| 110 | } |
| 111 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 112 | make_rwfs() { |
| 113 | type=$1 |
| 114 | cmd=$2 |
| 115 | shift |
| 116 | shift |
| 117 | opts="$@" |
| 118 | |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 119 | mkdir -p $type |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 120 | |
| 121 | $cmd $opts |
| 122 | } |
| 123 | |
| 124 | do_generate_rwfs_static() { |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 125 | clean_rwfs ${OVERLAY_BASETYPE} |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 126 | make_rwfs ${OVERLAY_BASETYPE} "${FLASH_STATIC_RWFS_CMD}" ${OVERLAY_MKFS_OPTS} |
| 127 | } |
| 128 | do_generate_rwfs_static[dirs] = " ${S}/static" |
| 129 | do_generate_rwfs_static[depends] += " \ |
| 130 | mtd-utils-native:do_populate_sysroot \ |
| 131 | " |
| 132 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 133 | do_generate_rwfs_ubi() { |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 134 | clean_rwfs ${FLASH_UBI_OVERLAY_BASETYPE} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 135 | make_rwfs ${FLASH_UBI_OVERLAY_BASETYPE} "${FLASH_UBI_RWFS_CMD}" |
| 136 | } |
| 137 | do_generate_rwfs_ubi[dirs] = " ${S}/ubi" |
| 138 | do_generate_rwfs_ubi[depends] += " \ |
| 139 | mtd-utils-native:do_populate_sysroot \ |
| 140 | " |
| 141 | |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 142 | do_generate_rwfs_ext4() { |
| 143 | clean_rwfs rwfs.${FLASH_EXT4_OVERLAY_BASETYPE} |
| 144 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.ext4 1024 |
| 145 | make_rwfs ${FLASH_EXT4_OVERLAY_BASETYPE} "${FLASH_EXT4_RWFS_CMD}" ${OVERLAY_MKFS_OPTS} |
| 146 | } |
| 147 | do_generate_rwfs_ext4[dirs] = " ${S}/ext4" |
| 148 | do_generate_rwfs_ext4[depends] += " \ |
| 149 | e2fsprogs-native:do_populate_sysroot \ |
| 150 | " |
| 151 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 152 | add_volume() { |
| 153 | config_file=$1 |
| 154 | vol_id=$2 |
| 155 | vol_type=$3 |
| 156 | vol_name=$4 |
| 157 | image=$5 |
| 158 | vol_size=$6 |
| 159 | |
| 160 | echo \[$vol_name\] >> $config_file |
| 161 | echo mode=ubi >> $config_file |
| 162 | echo image=$image >> $config_file |
| 163 | echo vol_type=$vol_type >> $config_file |
| 164 | echo vol_name=$vol_name >> $config_file |
| 165 | echo vol_id=$vol_id >> $config_file |
| 166 | if [ ! -z $vol_size ]; then |
| 167 | echo vol_size=$vol_size >> $config_file |
| 168 | fi |
| 169 | } |
| 170 | |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 171 | python do_generate_ubi() { |
| 172 | version_id = do_get_versionID(d) |
| 173 | d.setVar('VERSION_ID', version_id) |
| 174 | bb.build.exec_func("do_make_ubi", d) |
| 175 | } |
| 176 | do_generate_ubi[dirs] = "${S}/ubi" |
| 177 | do_generate_ubi[depends] += " \ |
| 178 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 179 | virtual/kernel:do_deploy \ |
| 180 | u-boot:do_populate_sysroot \ |
| 181 | mtd-utils-native:do_populate_sysroot \ |
| 182 | " |
| 183 | |
| 184 | do_make_ubi() { |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 185 | cfg=ubinize-${IMAGE_NAME}.cfg |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 186 | rm -f $cfg ubi-img |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 187 | # Construct the ubinize config file |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 188 | add_volume $cfg 0 static kernel-${VERSION_ID} \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 189 | ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} |
| 190 | |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 191 | add_volume $cfg 1 static rofs-${VERSION_ID} \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 192 | ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${FLASH_UBI_BASETYPE} |
| 193 | |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 194 | add_volume $cfg 2 dynamic rwfs ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${FLASH_UBI_OVERLAY_BASETYPE} ${FLASH_UBI_RWFS_TXT_SIZE} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 195 | |
| 196 | # Build the ubi partition image |
| 197 | ubinize -p ${FLASH_PEB_SIZE}KiB -m ${FLASH_PAGE_SIZE} -o ubi-img $cfg |
| 198 | |
| 199 | # Concatenate the uboot and ubi partitions |
Adriana Kobylak | 661cf39 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 200 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd ${FLASH_SIZE} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 201 | dd bs=1k conv=notrunc seek=${FLASH_UBOOT_OFFSET} \ |
| 202 | if=${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} \ |
| 203 | of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd |
| 204 | dd bs=1k conv=notrunc seek=${FLASH_UBI_OFFSET} \ |
| 205 | if=ubi-img \ |
| 206 | of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd |
| 207 | |
| 208 | cd ${IMGDEPLOYDIR} |
| 209 | ln -sf ${IMAGE_NAME}.ubi.mtd ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.ubi.mtd |
| 210 | } |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 211 | do_make_ubi[dirs] = "${S}/ubi" |
| 212 | do_make_ubi[depends] += " \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 213 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 214 | virtual/kernel:do_deploy \ |
| 215 | u-boot:do_populate_sysroot \ |
| 216 | mtd-utils-native:do_populate_sysroot \ |
| 217 | " |
| 218 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 219 | do_mk_static_nor_image() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 220 | # Assemble the flash image |
Adriana Kobylak | 661cf39 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 221 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_NAME}.static.mtd ${FLASH_SIZE} |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 222 | } |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 223 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 224 | python do_generate_static() { |
| 225 | import subprocess |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 226 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 227 | bb.build.exec_func("do_mk_static_nor_image", d) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 228 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 229 | nor_image = os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 230 | '%s.static.mtd' % d.getVar('IMAGE_NAME', True)) |
| 231 | |
| 232 | def _append_image(imgpath, start_kb, finish_kb): |
| 233 | imgsize = os.path.getsize(imgpath) |
| 234 | if imgsize > (finish_kb - start_kb) * 1024: |
| 235 | bb.fatal("Image '%s' is too large!" % imgpath) |
| 236 | |
| 237 | subprocess.check_call(['dd', 'bs=1k', 'conv=notrunc', |
| 238 | 'seek=%d' % start_kb, |
| 239 | 'if=%s' % imgpath, |
| 240 | 'of=%s' % nor_image]) |
| 241 | |
| 242 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 243 | 'u-boot.%s' % d.getVar('UBOOT_SUFFIX',True)), |
| 244 | int(d.getVar('FLASH_UBOOT_OFFSET', True)), |
| 245 | int(d.getVar('FLASH_KERNEL_OFFSET', True))) |
| 246 | |
| 247 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 248 | d.getVar('FLASH_KERNEL_IMAGE', True)), |
| 249 | int(d.getVar('FLASH_KERNEL_OFFSET', True)), |
| 250 | int(d.getVar('FLASH_ROFS_OFFSET', True))) |
| 251 | |
| 252 | _append_image(os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 253 | '%s.%s' % ( |
| 254 | d.getVar('IMAGE_LINK_NAME', True), |
| 255 | d.getVar('IMAGE_BASETYPE', True))), |
| 256 | int(d.getVar('FLASH_ROFS_OFFSET', True)), |
| 257 | int(d.getVar('FLASH_RWFS_OFFSET', True))) |
| 258 | |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 259 | _append_image(os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 260 | '%s.%s' % ( |
| 261 | d.getVar('IMAGE_LINK_NAME', True), |
| 262 | d.getVar('OVERLAY_BASETYPE', True))), |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 263 | int(d.getVar('FLASH_RWFS_OFFSET', True)), |
| 264 | int(d.getVar('FLASH_SIZE', True))) |
| 265 | |
| 266 | bb.build.exec_func("do_mk_static_symlinks", d) |
| 267 | } |
| 268 | |
| 269 | do_mk_static_symlinks() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 270 | cd ${IMGDEPLOYDIR} |
| 271 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd |
| 272 | |
| 273 | # Maintain non-standard legacy links |
| 274 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/flash-${MACHINE} |
| 275 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/image-bmc |
| 276 | ln -sf u-boot.${UBOOT_SUFFIX} ${IMGDEPLOYDIR}/image-u-boot |
| 277 | ln -sf ${FLASH_KERNEL_IMAGE} ${IMGDEPLOYDIR}/image-kernel |
| 278 | ln -sf ${IMAGE_LINK_NAME}.${IMAGE_BASETYPE} ${IMGDEPLOYDIR}/image-rofs |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 279 | ln -sf ${IMAGE_LINK_NAME}.${OVERLAY_BASETYPE} ${IMGDEPLOYDIR}/image-rwfs |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 280 | } |
| 281 | do_generate_static[dirs] = "${S}/static" |
| 282 | do_generate_static[depends] += " \ |
| 283 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 284 | virtual/kernel:do_deploy \ |
| 285 | u-boot:do_populate_sysroot \ |
| 286 | " |
| 287 | |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 288 | make_signatures() { |
| 289 | signature_files="" |
| 290 | for file in "$@"; do |
| 291 | openssl dgst -sha256 -sign ${SIGNING_KEY} -out "${file}.sig" $file |
| 292 | signature_files="${signature_files} ${file}.sig" |
| 293 | done |
| 294 | } |
| 295 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 296 | do_generate_static_alltar() { |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 297 | ln -sf ${S}/MANIFEST MANIFEST |
| 298 | ln -sf ${S}/publickey publickey |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 299 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd image-bmc |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 300 | |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 301 | make_signatures image-bmc MANIFEST publickey |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 302 | |
| 303 | tar -h -cvf ${IMGDEPLOYDIR}/${IMAGE_NAME}.static.mtd.all.tar \ |
| 304 | image-bmc MANIFEST publickey ${signature_files} |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 305 | |
| 306 | cd ${IMGDEPLOYDIR} |
| 307 | |
| 308 | ln -sf ${IMAGE_NAME}.static.mtd.all.tar \ |
| 309 | ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd.all.tar |
| 310 | |
| 311 | # Maintain non-standard legacy link. |
| 312 | ln -sf ${IMAGE_NAME}.static.mtd.all.tar \ |
| 313 | ${IMGDEPLOYDIR}/${MACHINE}-${DATETIME}.all.tar |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 314 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 315 | } |
| 316 | do_generate_static_alltar[vardepsexclude] = "DATETIME" |
| 317 | do_generate_static_alltar[dirs] = "${S}/static" |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 318 | do_generate_static_alltar[depends] += " \ |
| 319 | openssl-native:do_populate_sysroot \ |
| 320 | ${SIGNING_KEY_DEPENDS} \ |
| 321 | ${PN}:do_copy_signing_pubkey \ |
| 322 | " |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 323 | |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 324 | make_image_links() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 325 | rwfs=$1 |
| 326 | rofs=$2 |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 327 | shift |
| 328 | shift |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 329 | |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 330 | # Create some links to help make the tar archive in the format |
| 331 | # expected by phosphor-bmc-code-mgmt. |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 332 | ln -sf ${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} image-u-boot |
| 333 | ln -sf ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} image-kernel |
| 334 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$rofs image-rofs |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 335 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$rwfs image-rwfs |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 336 | } |
| 337 | |
| 338 | make_tar_of_images() { |
| 339 | type=$1 |
| 340 | shift |
| 341 | extra_files="$@" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 342 | |
| 343 | # Create the tar archive |
Adriana Kobylak | e67e9db | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 344 | tar -h -cvf ${IMGDEPLOYDIR}/${IMAGE_NAME}.$type.tar \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 345 | image-u-boot image-kernel image-rofs image-rwfs $extra_files |
| 346 | |
| 347 | cd ${IMGDEPLOYDIR} |
Adriana Kobylak | e67e9db | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 348 | ln -sf ${IMAGE_NAME}.$type.tar ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type.tar |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 349 | } |
| 350 | |
| 351 | do_generate_static_tar() { |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 352 | ln -sf ${S}/MANIFEST MANIFEST |
| 353 | ln -sf ${S}/publickey publickey |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 354 | make_image_links ${OVERLAY_BASETYPE} ${IMAGE_BASETYPE} |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 355 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
Adriana Kobylak | e67e9db | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 356 | make_tar_of_images static.mtd MANIFEST publickey ${signature_files} |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 357 | |
| 358 | # Maintain non-standard legacy link. |
| 359 | cd ${IMGDEPLOYDIR} |
| 360 | ln -sf ${IMAGE_NAME}.static.mtd.tar ${IMGDEPLOYDIR}/${MACHINE}-${DATETIME}.tar |
| 361 | } |
| 362 | do_generate_static_tar[dirs] = " ${S}/static" |
| 363 | do_generate_static_tar[depends] += " \ |
| 364 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 365 | virtual/kernel:do_deploy \ |
| 366 | u-boot:do_populate_sysroot \ |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 367 | openssl-native:do_populate_sysroot \ |
| 368 | ${SIGNING_KEY_DEPENDS} \ |
| 369 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 370 | " |
| 371 | do_generate_static_tar[vardepsexclude] = "DATETIME" |
| 372 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 373 | do_generate_ubi_tar() { |
| 374 | ln -sf ${S}/MANIFEST MANIFEST |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 375 | ln -sf ${S}/publickey publickey |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 376 | make_image_links ${FLASH_UBI_OVERLAY_BASETYPE} ${FLASH_UBI_BASETYPE} |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 377 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
Adriana Kobylak | e67e9db | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 378 | make_tar_of_images ubi.mtd MANIFEST publickey ${signature_files} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 379 | } |
| 380 | do_generate_ubi_tar[dirs] = " ${S}/ubi" |
| 381 | do_generate_ubi_tar[depends] += " \ |
| 382 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 383 | virtual/kernel:do_deploy \ |
| 384 | u-boot:do_populate_sysroot \ |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 385 | openssl-native:do_populate_sysroot \ |
| 386 | ${SIGNING_KEY_DEPENDS} \ |
| 387 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 388 | " |
| 389 | |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 390 | do_generate_ext4_tar() { |
| 391 | ln -sf ${S}/MANIFEST MANIFEST |
| 392 | ln -sf ${S}/publickey publickey |
| 393 | make_image_links rwfs.${FLASH_EXT4_OVERLAY_BASETYPE} ${FLASH_EXT4_BASETYPE} |
| 394 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
| 395 | make_tar_of_images ext4.mmc MANIFEST publickey ${signature_files} |
| 396 | } |
| 397 | do_generate_ext4_tar[dirs] = " ${S}/ext4" |
| 398 | do_generate_ext4_tar[depends] += " \ |
| 399 | ${PN}:do_image_${FLASH_EXT4_BASETYPE} \ |
| 400 | virtual/kernel:do_deploy \ |
| 401 | u-boot:do_populate_sysroot \ |
| 402 | openssl-native:do_populate_sysroot \ |
| 403 | ${SIGNING_KEY_DEPENDS} \ |
| 404 | ${PN}:do_copy_signing_pubkey \ |
| 405 | " |
| 406 | |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 407 | def get_pubkey_basedir(d): |
| 408 | return os.path.join( |
| 409 | d.getVar('STAGING_DIR_TARGET', True), |
| 410 | d.getVar('sysconfdir', True).strip(os.sep), |
| 411 | 'activationdata') |
| 412 | |
| 413 | def get_pubkey_type(d): |
| 414 | return os.listdir(get_pubkey_basedir(d))[0] |
| 415 | |
| 416 | def get_pubkey_path(d): |
| 417 | return os.path.join( |
| 418 | get_pubkey_basedir(d), |
| 419 | get_pubkey_type(d), |
| 420 | 'publickey') |
| 421 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 422 | python do_generate_phosphor_manifest() { |
Adriana Kobylak | fb62a68 | 2019-10-28 16:03:12 -0500 | [diff] [blame] | 423 | purpose = d.getVar('VERSION_PURPOSE', True) |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 424 | version = do_get_version(d) |
Vijay Khemka | ae614bd | 2019-09-18 12:28:46 -0700 | [diff] [blame] | 425 | target_machine = d.getVar('MACHINE', True) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 426 | with open('MANIFEST', 'w') as fd: |
Adriana Kobylak | fb62a68 | 2019-10-28 16:03:12 -0500 | [diff] [blame] | 427 | fd.write('purpose={}\n'.format(purpose)) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 428 | fd.write('version={}\n'.format(version.strip('"'))) |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 429 | fd.write('KeyType={}\n'.format(get_pubkey_type(d))) |
| 430 | fd.write('HashType=RSA-SHA256\n') |
Vijay Khemka | ae614bd | 2019-09-18 12:28:46 -0700 | [diff] [blame] | 431 | fd.write('MachineName={}\n'.format(target_machine)) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 432 | } |
| 433 | do_generate_phosphor_manifest[dirs] = "${S}" |
| 434 | do_generate_phosphor_manifest[depends] += " \ |
| 435 | os-release:do_populate_sysroot \ |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 436 | phosphor-image-signing:do_populate_sysroot \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 437 | " |
| 438 | |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 439 | python do_copy_signing_pubkey() { |
| 440 | with open(get_pubkey_path(d), 'r') as read_fd: |
| 441 | with open('publickey', 'w') as write_fd: |
| 442 | write_fd.write(read_fd.read()) |
| 443 | } |
| 444 | |
| 445 | do_copy_signing_pubkey[dirs] = "${S}" |
| 446 | do_copy_signing_pubkey[depends] += " \ |
| 447 | phosphor-image-signing:do_populate_sysroot \ |
| 448 | " |
| 449 | |
| 450 | addtask copy_signing_pubkey after do_rootfs |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 451 | addtask generate_phosphor_manifest after do_rootfs |
| 452 | addtask generate_rwfs_static after do_rootfs |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 453 | addtask generate_rwfs_ubi after do_rootfs |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 454 | addtask generate_rwfs_ext4 after do_rootfs |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 455 | |
| 456 | python() { |
| 457 | types = d.getVar('IMAGE_FSTYPES', True).split() |
| 458 | |
| 459 | if any([x in types for x in ['mtd-static', 'mtd-static-alltar']]): |
| 460 | bb.build.addtask( |
| 461 | 'do_generate_static', |
| 462 | 'do_image_complete', |
| 463 | 'do_generate_rwfs_static', d) |
| 464 | if 'mtd-static-alltar' in types: |
| 465 | bb.build.addtask( |
| 466 | 'do_generate_static_alltar', |
| 467 | 'do_image_complete', |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 468 | 'do_generate_static do_generate_phosphor_manifest', d) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 469 | if 'mtd-static-tar' in types: |
| 470 | bb.build.addtask( |
| 471 | 'do_generate_static_tar', |
| 472 | 'do_image_complete', |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 473 | 'do_generate_rwfs_static do_generate_phosphor_manifest', d) |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 474 | |
| 475 | if 'mtd-ubi' in types: |
| 476 | bb.build.addtask( |
| 477 | 'do_generate_ubi', |
| 478 | 'do_image_complete', |
| 479 | 'do_generate_rwfs_ubi', d) |
| 480 | if 'mtd-ubi-tar' in types: |
| 481 | bb.build.addtask( |
| 482 | 'do_generate_ubi_tar', |
| 483 | 'do_image_complete', |
| 484 | 'do_generate_rwfs_ubi do_generate_phosphor_manifest', d) |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 485 | |
| 486 | if 'mmc-ext4-tar' in types: |
| 487 | bb.build.addtask( |
| 488 | 'do_generate_ext4_tar', |
| 489 | 'do_image_complete', |
| 490 | 'do_generate_rwfs_ext4 do_generate_phosphor_manifest', d) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 491 | } |