Brad Bishop | 0e27f20 | 2017-07-22 14:49:25 -0400 | [diff] [blame] | 1 | # Base image class extension, inlined into every image. |
| 2 | |
Saqib Khan | a8433f5 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 3 | inherit image_version |
Brad Bishop | 0e27f20 | 2017-07-22 14:49:25 -0400 | [diff] [blame] | 4 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 5 | # Phosphor image types |
| 6 | # |
Brad Bishop | fbb736d | 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 | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 10 | |
| 11 | # Image composition |
Brad Bishop | 82db9d5 | 2019-01-08 14:04:48 -0500 | [diff] [blame] | 12 | FLASH_KERNEL_IMAGE ?= "fitImage-${INITRAMFS_IMAGE}-${MACHINE}-${MACHINE}" |
Brad Bishop | 811eeec | 2018-03-09 00:04:00 -0500 | [diff] [blame] | 13 | FLASH_KERNEL_IMAGE_df-obmc-ubi-fs ?= "fitImage-${MACHINE}.bin" |
| 14 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 15 | IMAGE_BASETYPE ?= "squashfs-xz" |
| 16 | OVERLAY_BASETYPE ?= "jffs2" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 17 | FLASH_UBI_BASETYPE ?= "${IMAGE_BASETYPE}" |
| 18 | FLASH_UBI_OVERLAY_BASETYPE ?= "ubifs" |
Adriana Kobylak | 02d65b7 | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 19 | FLASH_EXT4_BASETYPE ?= "ext4" |
Adriana Kobylak | 846990e | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 20 | FLASH_EXT4_OVERLAY_BASETYPE ?= "ext4" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 21 | |
Adriana Kobylak | 02d65b7 | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 22 | IMAGE_TYPES += "mtd-static mtd-static-alltar mtd-static-tar mtd-ubi mtd-ubi-tar mmc-ext4-tar" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 23 | |
| 24 | IMAGE_TYPEDEP_mtd-static = "${IMAGE_BASETYPE}" |
| 25 | IMAGE_TYPEDEP_mtd-static-tar = "${IMAGE_BASETYPE}" |
| 26 | IMAGE_TYPEDEP_mtd-static-alltar = "mtd-static" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 27 | IMAGE_TYPEDEP_mtd-ubi = "${FLASH_UBI_BASETYPE}" |
| 28 | IMAGE_TYPEDEP_mtd-ubi-tar = "${FLASH_UBI_BASETYPE}" |
Adriana Kobylak | 02d65b7 | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 29 | IMAGE_TYPEDEP_mmc-ext4-tar = "${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 | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 31 | |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 32 | # Flash characteristics in KB unless otherwise noted |
Brad Bishop | 9e84ca2 | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 33 | DISTROOVERRIDES .= ":flash-${FLASH_SIZE}" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 34 | FLASH_SIZE ?= "32768" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 35 | FLASH_PEB_SIZE ?= "64" |
| 36 | # Flash page and overhead sizes in bytes |
| 37 | FLASH_PAGE_SIZE ?= "1" |
| 38 | FLASH_NOR_UBI_OVERHEAD ?= "64" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 39 | |
| 40 | # Fixed partition offsets |
| 41 | FLASH_UBOOT_OFFSET ?= "0" |
| 42 | FLASH_KERNEL_OFFSET ?= "512" |
Brad Bishop | 9e84ca2 | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 43 | FLASH_KERNEL_OFFSET_flash-131072 ?= "1024" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 44 | FLASH_UBI_OFFSET ?= "${FLASH_KERNEL_OFFSET}" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 45 | FLASH_ROFS_OFFSET ?= "4864" |
Brad Bishop | 9e84ca2 | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 46 | FLASH_ROFS_OFFSET_flash-131072 ?= "10240" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 47 | FLASH_RWFS_OFFSET ?= "28672" |
Brad Bishop | 9e84ca2 | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 48 | FLASH_RWFS_OFFSET_flash-131072 ?= "98304" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 49 | |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 50 | # UBI volume sizes in KB unless otherwise noted. |
Adriana Kobylak | b705998 | 2018-02-14 16:35:30 -0600 | [diff] [blame] | 51 | FLASH_UBI_RWFS_SIZE ?= "6144" |
Brad Bishop | 9e84ca2 | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 52 | FLASH_UBI_RWFS_SIZE_flash-131072 ?= "32768" |
Adriana Kobylak | b705998 | 2018-02-14 16:35:30 -0600 | [diff] [blame] | 53 | FLASH_UBI_RWFS_TXT_SIZE ?= "6MiB" |
Brad Bishop | 9e84ca2 | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 54 | FLASH_UBI_RWFS_TXT_SIZE_flash-131072 ?= "32MiB" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 55 | |
Eddie James | 1a623ef | 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 = "${@oe.utils.conditional('INSECURE_KEY', 'True', 'phosphor-insecure-signing-key-native:do_populate_sysroot', '', d)}" |
| 59 | |
Brad Bishop | f3cc7ae | 2018-03-31 12:17:28 -0400 | [diff] [blame] | 60 | UBOOT_SUFFIX ?= "bin" |
| 61 | |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 62 | python() { |
| 63 | # Compute rwfs LEB count and LEB size. |
| 64 | page_size = d.getVar('FLASH_PAGE_SIZE', True) |
| 65 | nor_overhead_size = d.getVar('FLASH_NOR_UBI_OVERHEAD', True) |
| 66 | overhead_size = max(int(page_size), int(nor_overhead_size)) |
| 67 | peb_size = d.getVar('FLASH_PEB_SIZE', True) |
| 68 | leb_size = (int(peb_size) * 1024) - (2 * overhead_size) |
| 69 | d.setVar('FLASH_LEB_SIZE', str(leb_size)) # In bytes |
| 70 | |
| 71 | rwfs_size = d.getVar('FLASH_UBI_RWFS_SIZE', True) |
| 72 | rwfs_size = int(rwfs_size) * 1024 |
| 73 | lebs = int((rwfs_size + leb_size - 1) / leb_size) # Rounding up |
| 74 | d.setVar('FLASH_UBI_RWFS_LEBS', str(lebs)) |
| 75 | } |
| 76 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 77 | # Allow rwfs mkfs configuration through OVERLAY_MKFS_OPTS and OVERRIDES. However, |
| 78 | # avoid setting 'ext4' or 'jffs2' in OVERRIDES as such raw filesystem types are |
| 79 | # reserved for the primary image (and setting them currently breaks the build). |
| 80 | # Instead, prefix the overlay override value with 'rwfs-' to avoid collisions. |
| 81 | DISTROOVERRIDES .= ":static-rwfs-${OVERLAY_BASETYPE}" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 82 | DISTROOVERRIDES .= ":ubi-rwfs-${FLASH_UBI_OVERLAY_BASETYPE}" |
Adriana Kobylak | 846990e | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 83 | DISTROOVERRIDES .= ":mmc-rwfs-${FLASH_EXT4_OVERLAY_BASETYPE}" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 84 | |
William A. Kennington III | 8ba81f7 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 85 | JFFS2_RWFS_CMD = "mkfs.jffs2 --root=jffs2 --faketime --output=${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.jffs2" |
| 86 | 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 | 846990e | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 87 | EXT4_RWFS_CMD = "mkfs.ext4 -F ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.ext4" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 88 | |
| 89 | FLASH_STATIC_RWFS_CMD_static-rwfs-jffs2 = "${JFFS2_RWFS_CMD}" |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 90 | FLASH_UBI_RWFS_CMD_ubi-rwfs-jffs2 = "${JFFS2_RWFS_CMD}" |
| 91 | FLASH_UBI_RWFS_CMD_ubi-rwfs-ubifs = "${UBIFS_RWFS_CMD}" |
Adriana Kobylak | 846990e | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 92 | FLASH_EXT4_RWFS_CMD_mmc-rwfs-ext4 = "${EXT4_RWFS_CMD}" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 93 | |
Adriana Kobylak | fdb81a3 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 94 | mk_empty_image() { |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 95 | image_dst="$1" |
| 96 | image_size_kb=$2 |
| 97 | dd if=/dev/zero bs=1k count=$image_size_kb \ |
| 98 | | tr '\000' '\377' > $image_dst |
| 99 | } |
| 100 | |
Adriana Kobylak | e82e8bc | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 101 | clean_rwfs() { |
| 102 | type=$1 |
| 103 | shift |
| 104 | |
| 105 | rm -f ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type |
| 106 | rm -rf $type |
| 107 | mkdir $type |
| 108 | } |
| 109 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 110 | make_rwfs() { |
| 111 | type=$1 |
| 112 | cmd=$2 |
| 113 | shift |
| 114 | shift |
| 115 | opts="$@" |
| 116 | |
Adriana Kobylak | e82e8bc | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 117 | mkdir -p $type |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 118 | |
| 119 | $cmd $opts |
| 120 | } |
| 121 | |
| 122 | do_generate_rwfs_static() { |
Adriana Kobylak | e82e8bc | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 123 | clean_rwfs ${OVERLAY_BASETYPE} |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 124 | make_rwfs ${OVERLAY_BASETYPE} "${FLASH_STATIC_RWFS_CMD}" ${OVERLAY_MKFS_OPTS} |
| 125 | } |
| 126 | do_generate_rwfs_static[dirs] = " ${S}/static" |
| 127 | do_generate_rwfs_static[depends] += " \ |
| 128 | mtd-utils-native:do_populate_sysroot \ |
| 129 | " |
| 130 | |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 131 | do_generate_rwfs_ubi() { |
Adriana Kobylak | e82e8bc | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 132 | clean_rwfs ${FLASH_UBI_OVERLAY_BASETYPE} |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 133 | make_rwfs ${FLASH_UBI_OVERLAY_BASETYPE} "${FLASH_UBI_RWFS_CMD}" |
| 134 | } |
| 135 | do_generate_rwfs_ubi[dirs] = " ${S}/ubi" |
| 136 | do_generate_rwfs_ubi[depends] += " \ |
| 137 | mtd-utils-native:do_populate_sysroot \ |
| 138 | " |
| 139 | |
Adriana Kobylak | 846990e | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 140 | do_generate_rwfs_ext4() { |
| 141 | clean_rwfs rwfs.${FLASH_EXT4_OVERLAY_BASETYPE} |
| 142 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.ext4 1024 |
| 143 | make_rwfs ${FLASH_EXT4_OVERLAY_BASETYPE} "${FLASH_EXT4_RWFS_CMD}" ${OVERLAY_MKFS_OPTS} |
| 144 | } |
| 145 | do_generate_rwfs_ext4[dirs] = " ${S}/ext4" |
| 146 | do_generate_rwfs_ext4[depends] += " \ |
| 147 | e2fsprogs-native:do_populate_sysroot \ |
| 148 | " |
| 149 | |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 150 | add_volume() { |
| 151 | config_file=$1 |
| 152 | vol_id=$2 |
| 153 | vol_type=$3 |
| 154 | vol_name=$4 |
| 155 | image=$5 |
| 156 | vol_size=$6 |
| 157 | |
| 158 | echo \[$vol_name\] >> $config_file |
| 159 | echo mode=ubi >> $config_file |
| 160 | echo image=$image >> $config_file |
| 161 | echo vol_type=$vol_type >> $config_file |
| 162 | echo vol_name=$vol_name >> $config_file |
| 163 | echo vol_id=$vol_id >> $config_file |
| 164 | if [ ! -z $vol_size ]; then |
| 165 | echo vol_size=$vol_size >> $config_file |
| 166 | fi |
| 167 | } |
| 168 | |
Saqib Khan | a8433f5 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 169 | python do_generate_ubi() { |
| 170 | version_id = do_get_versionID(d) |
| 171 | d.setVar('VERSION_ID', version_id) |
| 172 | bb.build.exec_func("do_make_ubi", d) |
| 173 | } |
| 174 | do_generate_ubi[dirs] = "${S}/ubi" |
| 175 | do_generate_ubi[depends] += " \ |
| 176 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 177 | virtual/kernel:do_deploy \ |
| 178 | u-boot:do_populate_sysroot \ |
| 179 | mtd-utils-native:do_populate_sysroot \ |
| 180 | " |
| 181 | |
| 182 | do_make_ubi() { |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 183 | cfg=ubinize-${IMAGE_NAME}.cfg |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 184 | rm -f $cfg ubi-img |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 185 | # Construct the ubinize config file |
Saqib Khan | a8433f5 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 186 | add_volume $cfg 0 static kernel-${VERSION_ID} \ |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 187 | ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} |
| 188 | |
Saqib Khan | a8433f5 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 189 | add_volume $cfg 1 static rofs-${VERSION_ID} \ |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 190 | ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${FLASH_UBI_BASETYPE} |
| 191 | |
William A. Kennington III | 8ba81f7 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 192 | add_volume $cfg 2 dynamic rwfs ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${FLASH_UBI_OVERLAY_BASETYPE} ${FLASH_UBI_RWFS_TXT_SIZE} |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 193 | |
| 194 | # Build the ubi partition image |
| 195 | ubinize -p ${FLASH_PEB_SIZE}KiB -m ${FLASH_PAGE_SIZE} -o ubi-img $cfg |
| 196 | |
| 197 | # Concatenate the uboot and ubi partitions |
Adriana Kobylak | fdb81a3 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 198 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd ${FLASH_SIZE} |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 199 | dd bs=1k conv=notrunc seek=${FLASH_UBOOT_OFFSET} \ |
| 200 | if=${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} \ |
| 201 | of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd |
| 202 | dd bs=1k conv=notrunc seek=${FLASH_UBI_OFFSET} \ |
| 203 | if=ubi-img \ |
| 204 | of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd |
| 205 | |
| 206 | cd ${IMGDEPLOYDIR} |
| 207 | ln -sf ${IMAGE_NAME}.ubi.mtd ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.ubi.mtd |
| 208 | } |
Saqib Khan | a8433f5 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 209 | do_make_ubi[dirs] = "${S}/ubi" |
| 210 | do_make_ubi[depends] += " \ |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 211 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 212 | virtual/kernel:do_deploy \ |
| 213 | u-boot:do_populate_sysroot \ |
| 214 | mtd-utils-native:do_populate_sysroot \ |
| 215 | " |
| 216 | |
Alexander Filippov | 726672c | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 217 | do_mk_static_nor_image() { |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 218 | # Assemble the flash image |
Adriana Kobylak | fdb81a3 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 219 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_NAME}.static.mtd ${FLASH_SIZE} |
Alexander Filippov | 726672c | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 220 | } |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 221 | |
Alexander Filippov | 726672c | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 222 | python do_generate_static() { |
| 223 | import subprocess |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 224 | |
Alexander Filippov | 726672c | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 225 | bb.build.exec_func("do_mk_static_nor_image", d) |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 226 | |
Alexander Filippov | 726672c | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 227 | nor_image = os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 228 | '%s.static.mtd' % d.getVar('IMAGE_NAME', True)) |
| 229 | |
| 230 | def _append_image(imgpath, start_kb, finish_kb): |
| 231 | imgsize = os.path.getsize(imgpath) |
| 232 | if imgsize > (finish_kb - start_kb) * 1024: |
| 233 | bb.fatal("Image '%s' is too large!" % imgpath) |
| 234 | |
| 235 | subprocess.check_call(['dd', 'bs=1k', 'conv=notrunc', |
| 236 | 'seek=%d' % start_kb, |
| 237 | 'if=%s' % imgpath, |
| 238 | 'of=%s' % nor_image]) |
| 239 | |
| 240 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 241 | 'u-boot.%s' % d.getVar('UBOOT_SUFFIX',True)), |
| 242 | int(d.getVar('FLASH_UBOOT_OFFSET', True)), |
| 243 | int(d.getVar('FLASH_KERNEL_OFFSET', True))) |
| 244 | |
| 245 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 246 | d.getVar('FLASH_KERNEL_IMAGE', True)), |
| 247 | int(d.getVar('FLASH_KERNEL_OFFSET', True)), |
| 248 | int(d.getVar('FLASH_ROFS_OFFSET', True))) |
| 249 | |
| 250 | _append_image(os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 251 | '%s.%s' % ( |
| 252 | d.getVar('IMAGE_LINK_NAME', True), |
| 253 | d.getVar('IMAGE_BASETYPE', True))), |
| 254 | int(d.getVar('FLASH_ROFS_OFFSET', True)), |
| 255 | int(d.getVar('FLASH_RWFS_OFFSET', True))) |
| 256 | |
William A. Kennington III | 8ba81f7 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 257 | _append_image(os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 258 | '%s.%s' % ( |
| 259 | d.getVar('IMAGE_LINK_NAME', True), |
| 260 | d.getVar('OVERLAY_BASETYPE', True))), |
Alexander Filippov | 726672c | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 261 | int(d.getVar('FLASH_RWFS_OFFSET', True)), |
| 262 | int(d.getVar('FLASH_SIZE', True))) |
| 263 | |
| 264 | bb.build.exec_func("do_mk_static_symlinks", d) |
| 265 | } |
| 266 | |
| 267 | do_mk_static_symlinks() { |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 268 | cd ${IMGDEPLOYDIR} |
| 269 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd |
| 270 | |
| 271 | # Maintain non-standard legacy links |
| 272 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/flash-${MACHINE} |
| 273 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/image-bmc |
| 274 | ln -sf u-boot.${UBOOT_SUFFIX} ${IMGDEPLOYDIR}/image-u-boot |
| 275 | ln -sf ${FLASH_KERNEL_IMAGE} ${IMGDEPLOYDIR}/image-kernel |
| 276 | ln -sf ${IMAGE_LINK_NAME}.${IMAGE_BASETYPE} ${IMGDEPLOYDIR}/image-rofs |
William A. Kennington III | 8ba81f7 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 277 | ln -sf ${IMAGE_LINK_NAME}.${OVERLAY_BASETYPE} ${IMGDEPLOYDIR}/image-rwfs |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 278 | } |
| 279 | do_generate_static[dirs] = "${S}/static" |
| 280 | do_generate_static[depends] += " \ |
| 281 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 282 | virtual/kernel:do_deploy \ |
| 283 | u-boot:do_populate_sysroot \ |
| 284 | " |
| 285 | |
Lei YU | 325ac19 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 286 | make_signatures() { |
| 287 | signature_files="" |
| 288 | for file in "$@"; do |
| 289 | openssl dgst -sha256 -sign ${SIGNING_KEY} -out "${file}.sig" $file |
| 290 | signature_files="${signature_files} ${file}.sig" |
| 291 | done |
| 292 | } |
| 293 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 294 | do_generate_static_alltar() { |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 295 | ln -sf ${S}/MANIFEST MANIFEST |
| 296 | ln -sf ${S}/publickey publickey |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 297 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd image-bmc |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 298 | |
Lei YU | 325ac19 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 299 | make_signatures image-bmc MANIFEST publickey |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 300 | |
| 301 | tar -h -cvf ${IMGDEPLOYDIR}/${IMAGE_NAME}.static.mtd.all.tar \ |
| 302 | image-bmc MANIFEST publickey ${signature_files} |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 303 | |
| 304 | cd ${IMGDEPLOYDIR} |
| 305 | |
| 306 | ln -sf ${IMAGE_NAME}.static.mtd.all.tar \ |
| 307 | ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd.all.tar |
| 308 | |
| 309 | # Maintain non-standard legacy link. |
| 310 | ln -sf ${IMAGE_NAME}.static.mtd.all.tar \ |
| 311 | ${IMGDEPLOYDIR}/${MACHINE}-${DATETIME}.all.tar |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 312 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 313 | } |
| 314 | do_generate_static_alltar[vardepsexclude] = "DATETIME" |
| 315 | do_generate_static_alltar[dirs] = "${S}/static" |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 316 | do_generate_static_alltar[depends] += " \ |
| 317 | openssl-native:do_populate_sysroot \ |
| 318 | ${SIGNING_KEY_DEPENDS} \ |
| 319 | ${PN}:do_copy_signing_pubkey \ |
| 320 | " |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 321 | |
Brad Bishop | c2e9350 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 322 | make_image_links() { |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 323 | rwfs=$1 |
| 324 | rofs=$2 |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 325 | shift |
| 326 | shift |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 327 | |
Brad Bishop | c2e9350 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 328 | # Create some links to help make the tar archive in the format |
| 329 | # expected by phosphor-bmc-code-mgmt. |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 330 | ln -sf ${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} image-u-boot |
| 331 | ln -sf ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} image-kernel |
| 332 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$rofs image-rofs |
William A. Kennington III | 8ba81f7 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 333 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$rwfs image-rwfs |
Brad Bishop | c2e9350 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 334 | } |
| 335 | |
| 336 | make_tar_of_images() { |
| 337 | type=$1 |
| 338 | shift |
| 339 | extra_files="$@" |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 340 | |
| 341 | # Create the tar archive |
Adriana Kobylak | 7bdbb7a | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 342 | tar -h -cvf ${IMGDEPLOYDIR}/${IMAGE_NAME}.$type.tar \ |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 343 | image-u-boot image-kernel image-rofs image-rwfs $extra_files |
| 344 | |
| 345 | cd ${IMGDEPLOYDIR} |
Adriana Kobylak | 7bdbb7a | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 346 | ln -sf ${IMAGE_NAME}.$type.tar ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type.tar |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 347 | } |
| 348 | |
| 349 | do_generate_static_tar() { |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 350 | ln -sf ${S}/MANIFEST MANIFEST |
| 351 | ln -sf ${S}/publickey publickey |
Brad Bishop | c2e9350 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 352 | make_image_links ${OVERLAY_BASETYPE} ${IMAGE_BASETYPE} |
Lei YU | 325ac19 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 353 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
Adriana Kobylak | 7bdbb7a | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 354 | make_tar_of_images static.mtd MANIFEST publickey ${signature_files} |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 355 | |
| 356 | # Maintain non-standard legacy link. |
| 357 | cd ${IMGDEPLOYDIR} |
| 358 | ln -sf ${IMAGE_NAME}.static.mtd.tar ${IMGDEPLOYDIR}/${MACHINE}-${DATETIME}.tar |
| 359 | } |
| 360 | do_generate_static_tar[dirs] = " ${S}/static" |
| 361 | do_generate_static_tar[depends] += " \ |
| 362 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 363 | virtual/kernel:do_deploy \ |
| 364 | u-boot:do_populate_sysroot \ |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 365 | openssl-native:do_populate_sysroot \ |
| 366 | ${SIGNING_KEY_DEPENDS} \ |
| 367 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 368 | " |
| 369 | do_generate_static_tar[vardepsexclude] = "DATETIME" |
| 370 | |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 371 | do_generate_ubi_tar() { |
| 372 | ln -sf ${S}/MANIFEST MANIFEST |
Eddie James | 1a623ef | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 373 | ln -sf ${S}/publickey publickey |
Brad Bishop | c2e9350 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 374 | make_image_links ${FLASH_UBI_OVERLAY_BASETYPE} ${FLASH_UBI_BASETYPE} |
Lei YU | 325ac19 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 375 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
Adriana Kobylak | 7bdbb7a | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 376 | make_tar_of_images ubi.mtd MANIFEST publickey ${signature_files} |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 377 | } |
| 378 | do_generate_ubi_tar[dirs] = " ${S}/ubi" |
| 379 | do_generate_ubi_tar[depends] += " \ |
| 380 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 381 | virtual/kernel:do_deploy \ |
| 382 | u-boot:do_populate_sysroot \ |
Eddie James | 1a623ef | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 383 | openssl-native:do_populate_sysroot \ |
| 384 | ${SIGNING_KEY_DEPENDS} \ |
| 385 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 386 | " |
| 387 | |
Adriana Kobylak | 02d65b7 | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 388 | do_generate_ext4_tar() { |
| 389 | ln -sf ${S}/MANIFEST MANIFEST |
| 390 | ln -sf ${S}/publickey publickey |
| 391 | make_image_links rwfs.${FLASH_EXT4_OVERLAY_BASETYPE} ${FLASH_EXT4_BASETYPE} |
| 392 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
| 393 | make_tar_of_images ext4.mmc MANIFEST publickey ${signature_files} |
| 394 | } |
| 395 | do_generate_ext4_tar[dirs] = " ${S}/ext4" |
| 396 | do_generate_ext4_tar[depends] += " \ |
| 397 | ${PN}:do_image_${FLASH_EXT4_BASETYPE} \ |
| 398 | virtual/kernel:do_deploy \ |
| 399 | u-boot:do_populate_sysroot \ |
| 400 | openssl-native:do_populate_sysroot \ |
| 401 | ${SIGNING_KEY_DEPENDS} \ |
| 402 | ${PN}:do_copy_signing_pubkey \ |
| 403 | " |
| 404 | |
Eddie James | 1a623ef | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 405 | def get_pubkey_basedir(d): |
| 406 | return os.path.join( |
| 407 | d.getVar('STAGING_DIR_TARGET', True), |
| 408 | d.getVar('sysconfdir', True).strip(os.sep), |
| 409 | 'activationdata') |
| 410 | |
| 411 | def get_pubkey_type(d): |
| 412 | return os.listdir(get_pubkey_basedir(d))[0] |
| 413 | |
| 414 | def get_pubkey_path(d): |
| 415 | return os.path.join( |
| 416 | get_pubkey_basedir(d), |
| 417 | get_pubkey_type(d), |
| 418 | 'publickey') |
| 419 | |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 420 | python do_generate_phosphor_manifest() { |
Saqib Khan | a8433f5 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 421 | version = do_get_version(d) |
Vijay Khemka | ba9f97e | 2019-09-18 12:28:46 -0700 | [diff] [blame] | 422 | target_machine = d.getVar('MACHINE', True) |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 423 | with open('MANIFEST', 'w') as fd: |
| 424 | fd.write('purpose=xyz.openbmc_project.Software.Version.VersionPurpose.BMC\n') |
| 425 | fd.write('version={}\n'.format(version.strip('"'))) |
Eddie James | 1a623ef | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 426 | fd.write('KeyType={}\n'.format(get_pubkey_type(d))) |
| 427 | fd.write('HashType=RSA-SHA256\n') |
Vijay Khemka | ba9f97e | 2019-09-18 12:28:46 -0700 | [diff] [blame] | 428 | fd.write('MachineName={}\n'.format(target_machine)) |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 429 | } |
| 430 | do_generate_phosphor_manifest[dirs] = "${S}" |
| 431 | do_generate_phosphor_manifest[depends] += " \ |
| 432 | os-release:do_populate_sysroot \ |
Eddie James | 1a623ef | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 433 | phosphor-image-signing:do_populate_sysroot \ |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 434 | " |
| 435 | |
Eddie James | 1a623ef | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 436 | python do_copy_signing_pubkey() { |
| 437 | with open(get_pubkey_path(d), 'r') as read_fd: |
| 438 | with open('publickey', 'w') as write_fd: |
| 439 | write_fd.write(read_fd.read()) |
| 440 | } |
| 441 | |
| 442 | do_copy_signing_pubkey[dirs] = "${S}" |
| 443 | do_copy_signing_pubkey[depends] += " \ |
| 444 | phosphor-image-signing:do_populate_sysroot \ |
| 445 | " |
| 446 | |
| 447 | addtask copy_signing_pubkey after do_rootfs |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 448 | addtask generate_phosphor_manifest after do_rootfs |
| 449 | addtask generate_rwfs_static after do_rootfs |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 450 | addtask generate_rwfs_ubi after do_rootfs |
Adriana Kobylak | 846990e | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 451 | addtask generate_rwfs_ext4 after do_rootfs |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 452 | |
| 453 | python() { |
| 454 | types = d.getVar('IMAGE_FSTYPES', True).split() |
| 455 | |
| 456 | if any([x in types for x in ['mtd-static', 'mtd-static-alltar']]): |
| 457 | bb.build.addtask( |
| 458 | 'do_generate_static', |
| 459 | 'do_image_complete', |
| 460 | 'do_generate_rwfs_static', d) |
| 461 | if 'mtd-static-alltar' in types: |
| 462 | bb.build.addtask( |
| 463 | 'do_generate_static_alltar', |
| 464 | 'do_image_complete', |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 465 | 'do_generate_static do_generate_phosphor_manifest', d) |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 466 | if 'mtd-static-tar' in types: |
| 467 | bb.build.addtask( |
| 468 | 'do_generate_static_tar', |
| 469 | 'do_image_complete', |
Lei YU | 52724b0 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 470 | 'do_generate_rwfs_static do_generate_phosphor_manifest', d) |
Brad Bishop | fbb736d | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 471 | |
| 472 | if 'mtd-ubi' in types: |
| 473 | bb.build.addtask( |
| 474 | 'do_generate_ubi', |
| 475 | 'do_image_complete', |
| 476 | 'do_generate_rwfs_ubi', d) |
| 477 | if 'mtd-ubi-tar' in types: |
| 478 | bb.build.addtask( |
| 479 | 'do_generate_ubi_tar', |
| 480 | 'do_image_complete', |
| 481 | 'do_generate_rwfs_ubi do_generate_phosphor_manifest', d) |
Adriana Kobylak | 02d65b7 | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 482 | |
| 483 | if 'mmc-ext4-tar' in types: |
| 484 | bb.build.addtask( |
| 485 | 'do_generate_ext4_tar', |
| 486 | 'do_image_complete', |
| 487 | 'do_generate_rwfs_ext4 do_generate_phosphor_manifest', d) |
Brad Bishop | 95c130a | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 488 | } |