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 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 5 | FIT_IMAGE_INHERIT="" |
| 6 | FIT_IMAGE_INHERIT:df-obmc-static-norootfs = "fit-image" |
| 7 | inherit ${FIT_IMAGE_INHERIT} |
| 8 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 9 | # Phosphor image types |
| 10 | # |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 11 | # Phosphor OpenBMC supports a fixed partition mtd layout, |
| 12 | # A dynamic mtd with ubi layout, and a tar file for use with |
| 13 | # The reference BMC software update implementation. |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 14 | |
| 15 | # Image composition |
Brad Bishop | 1a4b7ee | 2018-12-16 17:11:34 -0800 | [diff] [blame] | 16 | FLASH_KERNEL_IMAGE ?= "fitImage-${INITRAMFS_IMAGE}-${MACHINE}-${MACHINE}" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 17 | FLASH_KERNEL_IMAGE:df-obmc-ubi-fs ?= "fitImage-${MACHINE}.bin" |
Brad Bishop | 8623bbe | 2018-03-09 00:04:00 -0500 | [diff] [blame] | 18 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 19 | IMAGE_BASETYPE ?= "squashfs-xz" |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 20 | IMAGE_BASETYPE:df-obmc-static-norootfs ?= "cpio" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 21 | OVERLAY_BASETYPE ?= "jffs2" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 22 | FLASH_UBI_BASETYPE ?= "${IMAGE_BASETYPE}" |
| 23 | FLASH_UBI_OVERLAY_BASETYPE ?= "ubifs" |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 24 | FLASH_EXT4_BASETYPE ?= "ext4" |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 25 | FLASH_EXT4_OVERLAY_BASETYPE ?= "ext4" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 26 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 27 | PHOSPHOR_IMAGE_TYPES += " \ |
| 28 | mtd-static \ |
| 29 | mtd-static-alltar \ |
| 30 | mtd-static-tar \ |
| 31 | mtd-static-norootfs \ |
| 32 | mtd-ubi \ |
| 33 | mtd-ubi-tar \ |
| 34 | mmc-ext4-tar \ |
| 35 | " |
| 36 | IMAGE_TYPES += "${PHOSPHOR_IMAGE_TYPES}" |
| 37 | IMAGE_TYPES_MASKED += "${PHOSPHOR_IMAGE_TYPES}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 38 | |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 39 | IMAGE_TYPEDEP:mtd-static = "${IMAGE_BASETYPE}" |
| 40 | IMAGE_TYPEDEP:mtd-static-tar = "${IMAGE_BASETYPE}" |
| 41 | IMAGE_TYPEDEP:mtd-static-alltar = "mtd-static" |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 42 | IMAGE_TYPEDEP:mtd-static-norootfs = "${IMAGE_BASETYPE}" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 43 | IMAGE_TYPEDEP:mtd-ubi = "${FLASH_UBI_BASETYPE}" |
| 44 | IMAGE_TYPEDEP:mtd-ubi-tar = "${FLASH_UBI_BASETYPE}" |
| 45 | IMAGE_TYPEDEP:mmc-ext4-tar = "${FLASH_EXT4_BASETYPE}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 46 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 47 | # Flash characteristics in KB unless otherwise noted |
Brad Bishop | dcd861c | 2019-09-24 21:16:09 -0400 | [diff] [blame] | 48 | DISTROOVERRIDES .= ":flash-${FLASH_SIZE}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 49 | FLASH_SIZE ?= "32768" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 50 | FLASH_PEB_SIZE ?= "64" |
| 51 | # Flash page and overhead sizes in bytes |
| 52 | FLASH_PAGE_SIZE ?= "1" |
| 53 | FLASH_NOR_UBI_OVERHEAD ?= "64" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 54 | |
| 55 | # Fixed partition offsets |
Adriana Kobylak | e913dd8 | 2020-04-13 13:56:41 -0500 | [diff] [blame] | 56 | FLASH_UBOOT_SPL_SIZE ?= "64" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 57 | FLASH_UBOOT_OFFSET ?= "0" |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 58 | FLASH_MANIFEST_OFFSET ?= "376" |
| 59 | FLASH_MANIFEST_OFFSET:flash-65536 ?= "888" |
| 60 | FLASH_MANIFEST_OFFSET:flash-131072 ?= "888" |
Patrick Williams | 2e37529 | 2023-03-10 12:18:56 -0600 | [diff] [blame] | 61 | FLASH_UBOOT_ENV_OFFSET ?= "384" |
| 62 | FLASH_UBOOT_ENV_OFFSET:flash-65536 ?= "896" |
| 63 | FLASH_UBOOT_ENV_OFFSET:flash-131072 ?= "896" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 64 | FLASH_KERNEL_OFFSET ?= "512" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 65 | FLASH_KERNEL_OFFSET:flash-65536 ?= "1024" |
| 66 | FLASH_KERNEL_OFFSET:flash-131072 ?= "1024" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 67 | FLASH_UBI_OFFSET ?= "${FLASH_KERNEL_OFFSET}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 68 | FLASH_ROFS_OFFSET ?= "4864" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 69 | FLASH_ROFS_OFFSET:flash-65536 ?= "10240" |
| 70 | FLASH_ROFS_OFFSET:flash-131072 ?= "10240" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 71 | FLASH_RWFS_OFFSET ?= "28672" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 72 | FLASH_RWFS_OFFSET:flash-65536 ?= "43008" |
| 73 | FLASH_RWFS_OFFSET:flash-131072 ?= "98304" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 74 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 75 | # UBI volume sizes in KB unless otherwise noted. |
Adriana Kobylak | b70005d | 2018-02-14 16:35:30 -0600 | [diff] [blame] | 76 | FLASH_UBI_RWFS_SIZE ?= "6144" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 77 | FLASH_UBI_RWFS_SIZE:flash-131072 ?= "32768" |
Adriana Kobylak | b70005d | 2018-02-14 16:35:30 -0600 | [diff] [blame] | 78 | FLASH_UBI_RWFS_TXT_SIZE ?= "6MiB" |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 79 | FLASH_UBI_RWFS_TXT_SIZE:flash-131072 ?= "32MiB" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 80 | |
Adriana Kobylak | 45a5795 | 2020-07-01 16:23:11 -0500 | [diff] [blame] | 81 | # eMMC sizes in KB unless otherwise noted. |
Adriana Kobylak | 55681e4 | 2020-11-11 15:06:50 -0600 | [diff] [blame] | 82 | MMC_UBOOT_SIZE ?= "1024" |
Adriana Kobylak | 45a5795 | 2020-07-01 16:23:11 -0500 | [diff] [blame] | 83 | MMC_BOOT_PARTITION_SIZE ?= "65536" |
| 84 | |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 85 | SIGNING_KEY ?= "${STAGING_DIR_NATIVE}${datadir}/OpenBMC.priv" |
| 86 | INSECURE_KEY = "${@'${SIGNING_KEY}' == '${STAGING_DIR_NATIVE}${datadir}/OpenBMC.priv'}" |
| 87 | SIGNING_KEY_DEPENDS = "${@oe.utils.conditional('INSECURE_KEY', 'True', 'phosphor-insecure-signing-key-native:do_populate_sysroot', '', d)}" |
| 88 | |
Adriana Kobylak | fb62a68 | 2019-10-28 16:03:12 -0500 | [diff] [blame] | 89 | VERSION_PURPOSE ?= "xyz.openbmc_project.Software.Version.VersionPurpose.BMC" |
| 90 | |
Brad Bishop | 3e37d38 | 2018-03-31 12:17:28 -0400 | [diff] [blame] | 91 | UBOOT_SUFFIX ?= "bin" |
| 92 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 93 | python() { |
| 94 | # Compute rwfs LEB count and LEB size. |
| 95 | page_size = d.getVar('FLASH_PAGE_SIZE', True) |
| 96 | nor_overhead_size = d.getVar('FLASH_NOR_UBI_OVERHEAD', True) |
| 97 | overhead_size = max(int(page_size), int(nor_overhead_size)) |
| 98 | peb_size = d.getVar('FLASH_PEB_SIZE', True) |
| 99 | leb_size = (int(peb_size) * 1024) - (2 * overhead_size) |
| 100 | d.setVar('FLASH_LEB_SIZE', str(leb_size)) # In bytes |
| 101 | |
| 102 | rwfs_size = d.getVar('FLASH_UBI_RWFS_SIZE', True) |
| 103 | rwfs_size = int(rwfs_size) * 1024 |
| 104 | lebs = int((rwfs_size + leb_size - 1) / leb_size) # Rounding up |
| 105 | d.setVar('FLASH_UBI_RWFS_LEBS', str(lebs)) |
| 106 | } |
| 107 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 108 | # Allow rwfs mkfs configuration through OVERLAY_MKFS_OPTS and OVERRIDES. However, |
| 109 | # avoid setting 'ext4' or 'jffs2' in OVERRIDES as such raw filesystem types are |
| 110 | # reserved for the primary image (and setting them currently breaks the build). |
| 111 | # Instead, prefix the overlay override value with 'rwfs-' to avoid collisions. |
| 112 | DISTROOVERRIDES .= ":static-rwfs-${OVERLAY_BASETYPE}" |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 113 | DISTROOVERRIDES .= ":ubi-rwfs-${FLASH_UBI_OVERLAY_BASETYPE}" |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 114 | DISTROOVERRIDES .= ":mmc-rwfs-${FLASH_EXT4_OVERLAY_BASETYPE}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 115 | |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 116 | JFFS2_RWFS_CMD = "mkfs.jffs2 --root=jffs2 --faketime --output=${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.jffs2" |
| 117 | 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] | 118 | EXT4_RWFS_CMD = "mkfs.ext4 -F ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.ext4" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 119 | |
Patrick Williams | 12fc939 | 2021-08-06 09:16:53 -0500 | [diff] [blame] | 120 | FLASH_STATIC_RWFS_CMD:static-rwfs-jffs2 = "${JFFS2_RWFS_CMD}" |
| 121 | FLASH_UBI_RWFS_CMD:ubi-rwfs-jffs2 = "${JFFS2_RWFS_CMD}" |
| 122 | FLASH_UBI_RWFS_CMD:ubi-rwfs-ubifs = "${UBIFS_RWFS_CMD}" |
| 123 | FLASH_EXT4_RWFS_CMD:mmc-rwfs-ext4 = "${EXT4_RWFS_CMD}" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 124 | |
Adriana Kobylak | 661cf39 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 125 | mk_empty_image() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 126 | image_dst="$1" |
| 127 | image_size_kb=$2 |
| 128 | dd if=/dev/zero bs=1k count=$image_size_kb \ |
| 129 | | tr '\000' '\377' > $image_dst |
| 130 | } |
| 131 | |
Adriana Kobylak | 55681e4 | 2020-11-11 15:06:50 -0600 | [diff] [blame] | 132 | mk_empty_image_zeros() { |
| 133 | image_dst="$1" |
| 134 | image_size_kb=$2 |
| 135 | dd if=/dev/zero of=$image_dst bs=1k count=$image_size_kb |
| 136 | } |
| 137 | |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 138 | clean_rwfs() { |
| 139 | type=$1 |
| 140 | shift |
| 141 | |
| 142 | rm -f ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type |
| 143 | rm -rf $type |
| 144 | mkdir $type |
| 145 | } |
| 146 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 147 | make_rwfs() { |
| 148 | type=$1 |
| 149 | cmd=$2 |
| 150 | shift |
| 151 | shift |
| 152 | opts="$@" |
| 153 | |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 154 | mkdir -p $type |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 155 | |
| 156 | $cmd $opts |
| 157 | } |
| 158 | |
| 159 | do_generate_rwfs_static() { |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 160 | clean_rwfs ${OVERLAY_BASETYPE} |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 161 | make_rwfs ${OVERLAY_BASETYPE} "${FLASH_STATIC_RWFS_CMD}" ${OVERLAY_MKFS_OPTS} |
| 162 | } |
| 163 | do_generate_rwfs_static[dirs] = " ${S}/static" |
| 164 | do_generate_rwfs_static[depends] += " \ |
| 165 | mtd-utils-native:do_populate_sysroot \ |
| 166 | " |
| 167 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 168 | do_generate_rwfs_ubi() { |
Adriana Kobylak | f494bb5 | 2019-07-29 16:14:11 -0500 | [diff] [blame] | 169 | clean_rwfs ${FLASH_UBI_OVERLAY_BASETYPE} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 170 | make_rwfs ${FLASH_UBI_OVERLAY_BASETYPE} "${FLASH_UBI_RWFS_CMD}" |
| 171 | } |
| 172 | do_generate_rwfs_ubi[dirs] = " ${S}/ubi" |
| 173 | do_generate_rwfs_ubi[depends] += " \ |
| 174 | mtd-utils-native:do_populate_sysroot \ |
| 175 | " |
| 176 | |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 177 | do_generate_rwfs_ext4() { |
| 178 | clean_rwfs rwfs.${FLASH_EXT4_OVERLAY_BASETYPE} |
| 179 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.ext4 1024 |
| 180 | make_rwfs ${FLASH_EXT4_OVERLAY_BASETYPE} "${FLASH_EXT4_RWFS_CMD}" ${OVERLAY_MKFS_OPTS} |
| 181 | } |
| 182 | do_generate_rwfs_ext4[dirs] = " ${S}/ext4" |
| 183 | do_generate_rwfs_ext4[depends] += " \ |
| 184 | e2fsprogs-native:do_populate_sysroot \ |
| 185 | " |
| 186 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 187 | add_volume() { |
| 188 | config_file=$1 |
| 189 | vol_id=$2 |
| 190 | vol_type=$3 |
| 191 | vol_name=$4 |
| 192 | image=$5 |
| 193 | vol_size=$6 |
| 194 | |
| 195 | echo \[$vol_name\] >> $config_file |
| 196 | echo mode=ubi >> $config_file |
| 197 | echo image=$image >> $config_file |
| 198 | echo vol_type=$vol_type >> $config_file |
| 199 | echo vol_name=$vol_name >> $config_file |
| 200 | echo vol_id=$vol_id >> $config_file |
| 201 | if [ ! -z $vol_size ]; then |
| 202 | echo vol_size=$vol_size >> $config_file |
| 203 | fi |
| 204 | } |
| 205 | |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 206 | python do_generate_ubi() { |
| 207 | version_id = do_get_versionID(d) |
| 208 | d.setVar('VERSION_ID', version_id) |
| 209 | bb.build.exec_func("do_make_ubi", d) |
| 210 | } |
| 211 | do_generate_ubi[dirs] = "${S}/ubi" |
| 212 | do_generate_ubi[depends] += " \ |
| 213 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 214 | virtual/kernel:do_deploy \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 215 | u-boot:do_deploy \ |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 216 | mtd-utils-native:do_populate_sysroot \ |
| 217 | " |
| 218 | |
| 219 | do_make_ubi() { |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 220 | cfg=ubinize-${IMAGE_NAME}.cfg |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 221 | rm -f $cfg ubi-img |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 222 | # Construct the ubinize config file |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 223 | add_volume $cfg 0 static kernel-${VERSION_ID} \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 224 | ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} |
| 225 | |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 226 | add_volume $cfg 1 static rofs-${VERSION_ID} \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 227 | ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${FLASH_UBI_BASETYPE} |
| 228 | |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 229 | 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] | 230 | |
| 231 | # Build the ubi partition image |
| 232 | ubinize -p ${FLASH_PEB_SIZE}KiB -m ${FLASH_PAGE_SIZE} -o ubi-img $cfg |
| 233 | |
| 234 | # Concatenate the uboot and ubi partitions |
Adriana Kobylak | 661cf39 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 235 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd ${FLASH_SIZE} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 236 | dd bs=1k conv=notrunc seek=${FLASH_UBOOT_OFFSET} \ |
| 237 | if=${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} \ |
| 238 | of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd |
| 239 | dd bs=1k conv=notrunc seek=${FLASH_UBI_OFFSET} \ |
| 240 | if=ubi-img \ |
| 241 | of=${IMGDEPLOYDIR}/${IMAGE_NAME}.ubi.mtd |
| 242 | |
| 243 | cd ${IMGDEPLOYDIR} |
| 244 | ln -sf ${IMAGE_NAME}.ubi.mtd ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.ubi.mtd |
| 245 | } |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 246 | do_make_ubi[dirs] = "${S}/ubi" |
| 247 | do_make_ubi[depends] += " \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 248 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 249 | virtual/kernel:do_deploy \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 250 | u-boot:do_deploy \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 251 | mtd-utils-native:do_populate_sysroot \ |
| 252 | " |
| 253 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 254 | do_mk_static_nor_image() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 255 | # Assemble the flash image |
Adriana Kobylak | 661cf39 | 2019-07-29 14:39:00 -0500 | [diff] [blame] | 256 | mk_empty_image ${IMGDEPLOYDIR}/${IMAGE_NAME}.static.mtd ${FLASH_SIZE} |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 257 | } |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 258 | |
Adriana Kobylak | f1954f0 | 2020-04-27 15:20:35 -0500 | [diff] [blame] | 259 | do_generate_image_uboot_file() { |
| 260 | image_dst="$1" |
| 261 | uboot_offset=${FLASH_UBOOT_OFFSET} |
| 262 | |
| 263 | if [ ! -z ${SPL_BINARY} ]; then |
| 264 | dd bs=1k conv=notrunc seek=${FLASH_UBOOT_OFFSET} \ |
| 265 | if=${DEPLOY_DIR_IMAGE}/u-boot-spl.${UBOOT_SUFFIX} \ |
| 266 | of=${image_dst} |
| 267 | uboot_offset=${FLASH_UBOOT_SPL_SIZE} |
| 268 | fi |
| 269 | |
| 270 | dd bs=1k conv=notrunc seek=${uboot_offset} \ |
| 271 | if=${DEPLOY_DIR_IMAGE}/u-boot.${UBOOT_SUFFIX} \ |
| 272 | of=${image_dst} |
| 273 | } |
| 274 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 275 | python do_generate_static() { |
| 276 | import subprocess |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 277 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 278 | bb.build.exec_func("do_mk_static_nor_image", d) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 279 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 280 | nor_image = os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 281 | '%s.static.mtd' % d.getVar('IMAGE_NAME', True)) |
| 282 | |
| 283 | def _append_image(imgpath, start_kb, finish_kb): |
| 284 | imgsize = os.path.getsize(imgpath) |
Josh Lehan | 0a5ef2a | 2020-02-26 12:11:33 -0800 | [diff] [blame] | 285 | maxsize = (finish_kb - start_kb) * 1024 |
| 286 | bb.debug(1, 'Considering file size=' + str(imgsize) + ' name=' + imgpath) |
| 287 | bb.debug(1, 'Spanning start=' + str(start_kb) + 'K end=' + str(finish_kb) + 'K') |
| 288 | bb.debug(1, 'Compare needed=' + str(imgsize) + ' available=' + str(maxsize) + ' margin=' + str(maxsize - imgsize)) |
| 289 | if imgsize > maxsize: |
Joel Stanley | 909f33e | 2023-01-18 18:56:17 +1030 | [diff] [blame] | 290 | bb.fatal("Image '%s' is %d bytes too large!" % (imgpath, imgsize - maxsize)) |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 291 | |
| 292 | subprocess.check_call(['dd', 'bs=1k', 'conv=notrunc', |
| 293 | 'seek=%d' % start_kb, |
| 294 | 'if=%s' % imgpath, |
| 295 | 'of=%s' % nor_image]) |
| 296 | |
Adriana Kobylak | e913dd8 | 2020-04-13 13:56:41 -0500 | [diff] [blame] | 297 | uboot_offset = int(d.getVar('FLASH_UBOOT_OFFSET', True)) |
| 298 | |
| 299 | spl_binary = d.getVar('SPL_BINARY', True) |
| 300 | if spl_binary: |
| 301 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 302 | 'u-boot-spl.%s' % d.getVar('UBOOT_SUFFIX',True)), |
| 303 | int(d.getVar('FLASH_UBOOT_OFFSET', True)), |
| 304 | int(d.getVar('FLASH_UBOOT_SPL_SIZE', True))) |
| 305 | uboot_offset += int(d.getVar('FLASH_UBOOT_SPL_SIZE', True)) |
| 306 | |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 307 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 308 | 'u-boot.%s' % d.getVar('UBOOT_SUFFIX',True)), |
Adriana Kobylak | e913dd8 | 2020-04-13 13:56:41 -0500 | [diff] [blame] | 309 | uboot_offset, |
Patrick Williams | 2e37529 | 2023-03-10 12:18:56 -0600 | [diff] [blame] | 310 | int(d.getVar('FLASH_UBOOT_ENV_OFFSET', True))) |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 311 | |
| 312 | _append_image(os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
| 313 | d.getVar('FLASH_KERNEL_IMAGE', True)), |
| 314 | int(d.getVar('FLASH_KERNEL_OFFSET', True)), |
| 315 | int(d.getVar('FLASH_ROFS_OFFSET', True))) |
| 316 | |
| 317 | _append_image(os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 318 | '%s.%s' % ( |
| 319 | d.getVar('IMAGE_LINK_NAME', True), |
| 320 | d.getVar('IMAGE_BASETYPE', True))), |
| 321 | int(d.getVar('FLASH_ROFS_OFFSET', True)), |
| 322 | int(d.getVar('FLASH_RWFS_OFFSET', True))) |
| 323 | |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 324 | _append_image(os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 325 | '%s.%s' % ( |
| 326 | d.getVar('IMAGE_LINK_NAME', True), |
| 327 | d.getVar('OVERLAY_BASETYPE', True))), |
Alexander Filippov | 3dcf6f9 | 2018-07-17 16:41:37 +0300 | [diff] [blame] | 328 | int(d.getVar('FLASH_RWFS_OFFSET', True)), |
| 329 | int(d.getVar('FLASH_SIZE', True))) |
| 330 | |
| 331 | bb.build.exec_func("do_mk_static_symlinks", d) |
| 332 | } |
| 333 | |
| 334 | do_mk_static_symlinks() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 335 | cd ${IMGDEPLOYDIR} |
| 336 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd |
| 337 | |
| 338 | # Maintain non-standard legacy links |
Adriana Kobylak | f1954f0 | 2020-04-27 15:20:35 -0500 | [diff] [blame] | 339 | do_generate_image_uboot_file ${IMGDEPLOYDIR}/image-u-boot |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 340 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/flash-${MACHINE} |
| 341 | ln -sf ${IMAGE_NAME}.static.mtd ${IMGDEPLOYDIR}/image-bmc |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 342 | ln -sf ${FLASH_KERNEL_IMAGE} ${IMGDEPLOYDIR}/image-kernel |
| 343 | ln -sf ${IMAGE_LINK_NAME}.${IMAGE_BASETYPE} ${IMGDEPLOYDIR}/image-rofs |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 344 | ln -sf ${IMAGE_LINK_NAME}.${OVERLAY_BASETYPE} ${IMGDEPLOYDIR}/image-rwfs |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 345 | } |
| 346 | do_generate_static[dirs] = "${S}/static" |
| 347 | do_generate_static[depends] += " \ |
| 348 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 349 | virtual/kernel:do_deploy \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 350 | u-boot:do_deploy \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 351 | " |
| 352 | |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 353 | make_signatures() { |
| 354 | signature_files="" |
| 355 | for file in "$@"; do |
| 356 | openssl dgst -sha256 -sign ${SIGNING_KEY} -out "${file}.sig" $file |
| 357 | signature_files="${signature_files} ${file}.sig" |
| 358 | done |
George Liu | f0afcf8 | 2020-12-15 09:46:10 +0800 | [diff] [blame] | 359 | |
| 360 | if [ -n "$signature_files" ]; then |
| 361 | sort_signature_files=`echo "$signature_files" | tr ' ' '\n' | sort | tr '\n' ' '` |
| 362 | cat $sort_signature_files > image-full |
| 363 | openssl dgst -sha256 -sign ${SIGNING_KEY} -out image-full.sig image-full |
| 364 | signature_files="${signature_files} image-full.sig" |
George Liu | f0afcf8 | 2020-12-15 09:46:10 +0800 | [diff] [blame] | 365 | fi |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 366 | } |
| 367 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 368 | do_generate_static_alltar() { |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 369 | ln -sf ${S}/MANIFEST MANIFEST |
| 370 | ln -sf ${S}/publickey publickey |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 371 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd image-bmc |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 372 | |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 373 | make_signatures image-bmc MANIFEST publickey |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 374 | |
| 375 | tar -h -cvf ${IMGDEPLOYDIR}/${IMAGE_NAME}.static.mtd.all.tar \ |
| 376 | image-bmc MANIFEST publickey ${signature_files} |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 377 | |
| 378 | cd ${IMGDEPLOYDIR} |
| 379 | |
| 380 | ln -sf ${IMAGE_NAME}.static.mtd.all.tar \ |
| 381 | ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.static.mtd.all.tar |
| 382 | |
| 383 | # Maintain non-standard legacy link. |
| 384 | ln -sf ${IMAGE_NAME}.static.mtd.all.tar \ |
| 385 | ${IMGDEPLOYDIR}/${MACHINE}-${DATETIME}.all.tar |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 386 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 387 | } |
| 388 | do_generate_static_alltar[vardepsexclude] = "DATETIME" |
| 389 | do_generate_static_alltar[dirs] = "${S}/static" |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 390 | do_generate_static_alltar[depends] += " \ |
| 391 | openssl-native:do_populate_sysroot \ |
| 392 | ${SIGNING_KEY_DEPENDS} \ |
| 393 | ${PN}:do_copy_signing_pubkey \ |
| 394 | " |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 395 | |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 396 | make_image_links() { |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 397 | rwfs=$1 |
| 398 | rofs=$2 |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 399 | shift |
| 400 | shift |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 401 | |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 402 | # Create some links to help make the tar archive in the format |
| 403 | # expected by phosphor-bmc-code-mgmt. |
Adriana Kobylak | f1954f0 | 2020-04-27 15:20:35 -0500 | [diff] [blame] | 404 | do_generate_image_uboot_file image-u-boot |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 405 | ln -sf ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} image-kernel |
| 406 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$rofs image-rofs |
William A. Kennington III | c230ab3 | 2019-09-16 17:44:48 -0700 | [diff] [blame] | 407 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$rwfs image-rwfs |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 408 | } |
| 409 | |
| 410 | make_tar_of_images() { |
| 411 | type=$1 |
| 412 | shift |
| 413 | extra_files="$@" |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 414 | |
| 415 | # Create the tar archive |
Adriana Kobylak | e67e9db | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 416 | tar -h -cvf ${IMGDEPLOYDIR}/${IMAGE_NAME}.$type.tar \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 417 | image-u-boot image-kernel image-rofs image-rwfs $extra_files |
| 418 | |
| 419 | cd ${IMGDEPLOYDIR} |
Adriana Kobylak | e67e9db | 2019-07-30 11:31:50 -0500 | [diff] [blame] | 420 | ln -sf ${IMAGE_NAME}.$type.tar ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.$type.tar |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 421 | } |
| 422 | |
| 423 | do_generate_static_tar() { |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 424 | ln -sf ${S}/MANIFEST MANIFEST |
| 425 | ln -sf ${S}/publickey publickey |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 426 | make_image_links ${OVERLAY_BASETYPE} ${IMAGE_BASETYPE} |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 427 | 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] | 428 | make_tar_of_images static.mtd MANIFEST publickey ${signature_files} |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 429 | |
| 430 | # Maintain non-standard legacy link. |
| 431 | cd ${IMGDEPLOYDIR} |
| 432 | ln -sf ${IMAGE_NAME}.static.mtd.tar ${IMGDEPLOYDIR}/${MACHINE}-${DATETIME}.tar |
| 433 | } |
| 434 | do_generate_static_tar[dirs] = " ${S}/static" |
| 435 | do_generate_static_tar[depends] += " \ |
| 436 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 437 | virtual/kernel:do_deploy \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 438 | u-boot:do_deploy \ |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 439 | openssl-native:do_populate_sysroot \ |
| 440 | ${SIGNING_KEY_DEPENDS} \ |
| 441 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 442 | " |
| 443 | do_generate_static_tar[vardepsexclude] = "DATETIME" |
| 444 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 445 | python do_generate_static_norootfs() { |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 446 | import hashlib |
| 447 | import json |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 448 | import subprocess |
| 449 | |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 450 | manifest = { |
| 451 | "type": "phosphor-image-manifest", |
| 452 | "version": 1, |
| 453 | "info": { |
| 454 | "purpose": d.getVar('VERSION_PURPOSE', True), |
| 455 | "machine": d.getVar('MACHINE', True), |
| 456 | "version": do_get_version(d).strip('"'), |
| 457 | "build-id": do_get_buildID(d).strip('"'), |
| 458 | }, |
| 459 | "partitions": [], |
| 460 | # Create an empty hash-value so that the dictionary can be emitted, |
| 461 | # hashed, and then updated. |
| 462 | "manifest-sha256": "", |
| 463 | } |
| 464 | extended_version = do_get_extended_version(d).strip('"') |
| 465 | if extended_version: |
| 466 | manifest["info"]["extended-version"] = extended_version |
| 467 | compatible_names = d.getVar('OBMC_COMPATIBLE_NAMES', True) |
| 468 | if compatible_names: |
| 469 | manifest["info"]["compatible-names"] = compatible_names.split() |
| 470 | |
| 471 | manifest_json_file = os.path.join(d.getVar('IMGDEPLOYDIR', True), |
| 472 | "phosphor-image-manifest.json") |
| 473 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 474 | nor_image_basename = '%s.static.mtd' % d.getVar('IMAGE_NAME', True) |
| 475 | nor_image = os.path.join(d.getVar('IMGDEPLOYDIR', True), nor_image_basename) |
| 476 | |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 477 | def _add_manifest(partname, typename, offset, size, sha256_value = None): |
| 478 | manifest["partitions"].append( |
| 479 | { |
| 480 | "name": partname, |
| 481 | "type": typename, |
| 482 | "offset": offset, |
| 483 | "size": size, |
| 484 | } |
| 485 | ) |
| 486 | if typename == "fit": |
| 487 | if "u-boot-fit" == partname: |
| 488 | manifest["partitions"][-1]["num-nodes"] = 1 |
| 489 | elif "os-fit" == partname: |
| 490 | manifest["partitions"][-1]["num-nodes"] = 3 |
| 491 | else: |
| 492 | bb.fatal(f"Unknown FIT partition type: {partname}") |
| 493 | if sha256_value: |
| 494 | manifest["partitions"][-1]["sha256"] = sha256_value |
| 495 | |
| 496 | |
| 497 | def _append_image(partname, typename, imgpath, start_kb, finish_kb): |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 498 | imgsize = os.path.getsize(imgpath) |
| 499 | maxsize = (finish_kb - start_kb) * 1024 |
| 500 | bb.debug(1, 'Considering file size=' + str(imgsize) + ' name=' + imgpath) |
| 501 | bb.debug(1, 'Spanning start=' + str(start_kb) + 'K end=' + str(finish_kb) + 'K') |
| 502 | bb.debug(1, 'Compare needed=' + str(imgsize) + ' available=' + str(maxsize) + ' margin=' + str(maxsize - imgsize)) |
| 503 | if imgsize > maxsize: |
| 504 | bb.fatal("Image '%s' is too large!" % imgpath) |
| 505 | |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 506 | with open(imgpath, "rb") as fp: |
| 507 | sha256 = hashlib.sha256(fp.read()).hexdigest() |
| 508 | |
| 509 | _add_manifest(partname, typename, start_kb * 1024, imgsize, sha256) |
| 510 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 511 | subprocess.check_call(['dd', 'bs=1k', 'conv=notrunc', |
| 512 | 'seek=%d' % start_kb, |
| 513 | 'if=%s' % imgpath, |
| 514 | 'of=%s' % nor_image]) |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 515 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 516 | uboot_offset = int(d.getVar('FLASH_UBOOT_OFFSET', True)) |
| 517 | |
| 518 | spl_binary = d.getVar('SPL_BINARY', True) |
| 519 | if spl_binary: |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 520 | _append_image("spl", "u-boot", |
| 521 | os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 522 | 'u-boot-spl.%s' % d.getVar('UBOOT_SUFFIX',True)), |
| 523 | int(d.getVar('FLASH_UBOOT_OFFSET', True)), |
| 524 | int(d.getVar('FLASH_UBOOT_SPL_SIZE', True))) |
| 525 | uboot_offset += int(d.getVar('FLASH_UBOOT_SPL_SIZE', True)) |
| 526 | |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 527 | _append_image("u-boot-fit", "fit", |
| 528 | os.path.join(d.getVar('DEPLOY_DIR_IMAGE', True), |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 529 | 'u-boot.%s' % d.getVar('UBOOT_SUFFIX',True)), |
| 530 | uboot_offset, |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 531 | int(d.getVar('FLASH_MANIFEST_OFFSET', True))) |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 532 | |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 533 | _add_manifest("manifest", "json", |
| 534 | int(d.getVar('FLASH_MANIFEST_OFFSET', True)) * 1024, |
| 535 | (int(d.getVar('FLASH_UBOOT_ENV_OFFSET', True)) - |
| 536 | int(d.getVar('FLASH_MANIFEST_OFFSET', True))) * 1024) |
| 537 | |
| 538 | _add_manifest("u-boot-env", "data", |
| 539 | int(d.getVar('FLASH_UBOOT_ENV_OFFSET', True)) * 1024, |
| 540 | (int(d.getVar('FLASH_KERNEL_OFFSET', True)) - |
| 541 | int(d.getVar('FLASH_UBOOT_ENV_OFFSET', True))) * 1024) |
| 542 | |
| 543 | _append_image("os-fit", "fit", |
| 544 | os.path.join(d.getVar('IMGDEPLOYDIR', True), |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 545 | '%s.cpio.%s.fitImage' % ( |
| 546 | d.getVar('IMAGE_LINK_NAME', True), |
| 547 | d.getVar('INITRAMFS_CTYPE', True))), |
| 548 | int(d.getVar('FLASH_KERNEL_OFFSET', True)), |
| 549 | int(d.getVar('FLASH_RWFS_OFFSET', True))) |
| 550 | |
Patrick Williams | 917fab2 | 2023-03-10 16:58:50 -0600 | [diff] [blame^] | 551 | _add_manifest("rwfs", "data", |
| 552 | int(d.getVar('FLASH_RWFS_OFFSET', True)) * 1024, |
| 553 | (int(d.getVar('FLASH_SIZE', True)) - |
| 554 | int(d.getVar('FLASH_RWFS_OFFSET', True))) * 1024) |
| 555 | |
| 556 | # Calculate the sha256 of the current manifest and update. |
| 557 | manifest_raw = json.dumps(manifest, indent=4) |
| 558 | manifest_raw = manifest_raw[:manifest_raw.find("manifest-sha256")] |
| 559 | manifest["manifest-sha256"] = hashlib.sha256( |
| 560 | manifest_raw.encode('utf-8')).hexdigest() |
| 561 | |
| 562 | # Write the final manifest json and add it to the image. |
| 563 | with open(manifest_json_file, "wb") as fp: |
| 564 | fp.write(json.dumps(manifest, indent=4).encode('utf-8')) |
| 565 | _append_image("manifest", "json", manifest_json_file, |
| 566 | int(d.getVar('FLASH_MANIFEST_OFFSET', True)), |
| 567 | int(d.getVar('FLASH_UBOOT_ENV_OFFSET', True))) |
| 568 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 569 | flash_symlink = os.path.join( |
| 570 | d.getVar('IMGDEPLOYDIR', True), |
| 571 | 'flash-%s' % d.getVar('MACHINE', True)) |
| 572 | if os.path.exists(flash_symlink): |
| 573 | os.remove(flash_symlink) |
| 574 | os.symlink(nor_image_basename, flash_symlink) |
| 575 | } |
| 576 | do_generate_static_norootfs[depends] += " \ |
| 577 | ${PN}:do_image_${@d.getVar('IMAGE_BASETYPE', True).replace('-', '_')} \ |
| 578 | u-boot:do_deploy \ |
| 579 | " |
| 580 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 581 | do_generate_ubi_tar() { |
| 582 | ln -sf ${S}/MANIFEST MANIFEST |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 583 | ln -sf ${S}/publickey publickey |
Brad Bishop | de65938 | 2018-03-30 01:46:16 -0400 | [diff] [blame] | 584 | make_image_links ${FLASH_UBI_OVERLAY_BASETYPE} ${FLASH_UBI_BASETYPE} |
Lei YU | f207221 | 2018-06-20 13:27:34 +0800 | [diff] [blame] | 585 | 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] | 586 | make_tar_of_images ubi.mtd MANIFEST publickey ${signature_files} |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 587 | } |
| 588 | do_generate_ubi_tar[dirs] = " ${S}/ubi" |
| 589 | do_generate_ubi_tar[depends] += " \ |
| 590 | ${PN}:do_image_${@d.getVar('FLASH_UBI_BASETYPE', True).replace('-', '_')} \ |
| 591 | virtual/kernel:do_deploy \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 592 | u-boot:do_deploy \ |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 593 | openssl-native:do_populate_sysroot \ |
| 594 | ${SIGNING_KEY_DEPENDS} \ |
| 595 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 596 | " |
| 597 | |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 598 | do_generate_ext4_tar() { |
Adriana Kobylak | 45a5795 | 2020-07-01 16:23:11 -0500 | [diff] [blame] | 599 | # Generate the U-Boot image |
Adriana Kobylak | 55681e4 | 2020-11-11 15:06:50 -0600 | [diff] [blame] | 600 | mk_empty_image_zeros image-u-boot ${MMC_UBOOT_SIZE} |
Adriana Kobylak | 45a5795 | 2020-07-01 16:23:11 -0500 | [diff] [blame] | 601 | do_generate_image_uboot_file image-u-boot |
| 602 | |
| 603 | # Generate a compressed ext4 filesystem with the fitImage file in it to be |
| 604 | # flashed to the boot partition of the eMMC |
| 605 | install -d boot-image |
| 606 | install -m 644 ${DEPLOY_DIR_IMAGE}/${FLASH_KERNEL_IMAGE} boot-image/fitImage |
Adriana Kobylak | 55681e4 | 2020-11-11 15:06:50 -0600 | [diff] [blame] | 607 | mk_empty_image_zeros boot-image.${FLASH_EXT4_BASETYPE} ${MMC_BOOT_PARTITION_SIZE} |
Adriana Kobylak | 45a5795 | 2020-07-01 16:23:11 -0500 | [diff] [blame] | 608 | mkfs.ext4 -F -i 4096 -d boot-image boot-image.${FLASH_EXT4_BASETYPE} |
| 609 | # Error codes 0-3 indicate successfull operation of fsck |
| 610 | fsck.ext4 -pvfD boot-image.${FLASH_EXT4_BASETYPE} || [ $? -le 3 ] |
| 611 | zstd -f -k -T0 -c ${ZSTD_COMPRESSION_LEVEL} boot-image.${FLASH_EXT4_BASETYPE} > boot-image.${FLASH_EXT4_BASETYPE}.zst |
| 612 | |
| 613 | # Generate the compressed ext4 rootfs |
| 614 | zstd -f -k -T0 -c ${ZSTD_COMPRESSION_LEVEL} ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.${FLASH_EXT4_BASETYPE} > ${IMAGE_LINK_NAME}.${FLASH_EXT4_BASETYPE}.zst |
| 615 | |
| 616 | ln -sf boot-image.${FLASH_EXT4_BASETYPE}.zst image-kernel |
| 617 | ln -sf ${IMAGE_LINK_NAME}.${FLASH_EXT4_BASETYPE}.zst image-rofs |
| 618 | ln -sf ${IMGDEPLOYDIR}/${IMAGE_LINK_NAME}.rwfs.${FLASH_EXT4_OVERLAY_BASETYPE} image-rwfs |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 619 | ln -sf ${S}/MANIFEST MANIFEST |
| 620 | ln -sf ${S}/publickey publickey |
Adriana Kobylak | 81846a2 | 2020-07-12 15:12:36 -0500 | [diff] [blame] | 621 | |
| 622 | hostfw_update_file="${DEPLOY_DIR_IMAGE}/hostfw/update/image-hostfw" |
| 623 | if [ -e "${hostfw_update_file}" ]; then |
| 624 | ln -sf "${hostfw_update_file}" image-hostfw |
| 625 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey image-hostfw |
| 626 | make_tar_of_images ext4.mmc MANIFEST publickey ${signature_files} image-hostfw |
| 627 | else |
| 628 | make_signatures image-u-boot image-kernel image-rofs image-rwfs MANIFEST publickey |
| 629 | make_tar_of_images ext4.mmc MANIFEST publickey ${signature_files} |
| 630 | fi |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 631 | } |
| 632 | do_generate_ext4_tar[dirs] = " ${S}/ext4" |
| 633 | do_generate_ext4_tar[depends] += " \ |
Adriana Kobylak | 4cc866b | 2020-03-28 13:43:33 -0500 | [diff] [blame] | 634 | zstd-native:do_populate_sysroot \ |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 635 | ${PN}:do_image_${FLASH_EXT4_BASETYPE} \ |
| 636 | virtual/kernel:do_deploy \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 637 | u-boot:do_deploy \ |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 638 | openssl-native:do_populate_sysroot \ |
| 639 | ${SIGNING_KEY_DEPENDS} \ |
| 640 | ${PN}:do_copy_signing_pubkey \ |
Brad Bishop | 209ed52 | 2020-11-02 12:36:04 -0500 | [diff] [blame] | 641 | phosphor-hostfw-image:do_deploy \ |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 642 | " |
| 643 | |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 644 | def get_pubkey_basedir(d): |
| 645 | return os.path.join( |
| 646 | d.getVar('STAGING_DIR_TARGET', True), |
| 647 | d.getVar('sysconfdir', True).strip(os.sep), |
| 648 | 'activationdata') |
| 649 | |
| 650 | def get_pubkey_type(d): |
| 651 | return os.listdir(get_pubkey_basedir(d))[0] |
| 652 | |
| 653 | def get_pubkey_path(d): |
| 654 | return os.path.join( |
| 655 | get_pubkey_basedir(d), |
| 656 | get_pubkey_type(d), |
| 657 | 'publickey') |
| 658 | |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 659 | python do_generate_phosphor_manifest() { |
Adriana Kobylak | fb62a68 | 2019-10-28 16:03:12 -0500 | [diff] [blame] | 660 | purpose = d.getVar('VERSION_PURPOSE', True) |
Saqib Khan | 4172347 | 2017-09-22 10:21:30 -0500 | [diff] [blame] | 661 | version = do_get_version(d) |
Adriana Kobylak | cdd91ad | 2021-10-25 15:58:19 +0000 | [diff] [blame] | 662 | build_id = do_get_buildID(d) |
Vijay Khemka | ae614bd | 2019-09-18 12:28:46 -0700 | [diff] [blame] | 663 | target_machine = d.getVar('MACHINE', True) |
Adriana Kobylak | bde7dbe | 2022-08-04 09:13:26 -0500 | [diff] [blame] | 664 | extended_version = do_get_extended_version(d) |
Justin Ledford | b4de16d | 2022-03-24 17:27:17 -0700 | [diff] [blame] | 665 | compatible_names = d.getVar('OBMC_COMPATIBLE_NAMES', True) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 666 | with open('MANIFEST', 'w') as fd: |
Adriana Kobylak | fb62a68 | 2019-10-28 16:03:12 -0500 | [diff] [blame] | 667 | fd.write('purpose={}\n'.format(purpose)) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 668 | fd.write('version={}\n'.format(version.strip('"'))) |
Adriana Kobylak | cdd91ad | 2021-10-25 15:58:19 +0000 | [diff] [blame] | 669 | fd.write('BuildId={}\n'.format(build_id.strip('"'))) |
Justin Ledford | b4de16d | 2022-03-24 17:27:17 -0700 | [diff] [blame] | 670 | if extended_version: |
| 671 | fd.write('ExtendedVersion={}\n'.format(extended_version)) |
| 672 | if compatible_names: |
| 673 | for name in compatible_names.split(): |
| 674 | fd.write('CompatibleName={}\n'.format(name)) |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 675 | fd.write('KeyType={}\n'.format(get_pubkey_type(d))) |
| 676 | fd.write('HashType=RSA-SHA256\n') |
Vijay Khemka | ae614bd | 2019-09-18 12:28:46 -0700 | [diff] [blame] | 677 | fd.write('MachineName={}\n'.format(target_machine)) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 678 | } |
| 679 | do_generate_phosphor_manifest[dirs] = "${S}" |
| 680 | do_generate_phosphor_manifest[depends] += " \ |
| 681 | os-release:do_populate_sysroot \ |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 682 | phosphor-image-signing:do_populate_sysroot \ |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 683 | " |
| 684 | |
Eddie James | b2b7ff6 | 2018-02-09 11:59:18 -0600 | [diff] [blame] | 685 | python do_copy_signing_pubkey() { |
| 686 | with open(get_pubkey_path(d), 'r') as read_fd: |
| 687 | with open('publickey', 'w') as write_fd: |
| 688 | write_fd.write(read_fd.read()) |
| 689 | } |
| 690 | |
| 691 | do_copy_signing_pubkey[dirs] = "${S}" |
| 692 | do_copy_signing_pubkey[depends] += " \ |
| 693 | phosphor-image-signing:do_populate_sysroot \ |
| 694 | " |
| 695 | |
| 696 | addtask copy_signing_pubkey after do_rootfs |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 697 | addtask generate_phosphor_manifest after do_rootfs |
| 698 | addtask generate_rwfs_static after do_rootfs |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 699 | addtask generate_rwfs_ubi after do_rootfs |
Adriana Kobylak | 5a5753a | 2019-07-30 11:27:46 -0500 | [diff] [blame] | 700 | addtask generate_rwfs_ext4 after do_rootfs |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 701 | |
| 702 | python() { |
| 703 | types = d.getVar('IMAGE_FSTYPES', True).split() |
| 704 | |
| 705 | if any([x in types for x in ['mtd-static', 'mtd-static-alltar']]): |
| 706 | bb.build.addtask( |
| 707 | 'do_generate_static', |
| 708 | 'do_image_complete', |
| 709 | 'do_generate_rwfs_static', d) |
| 710 | if 'mtd-static-alltar' in types: |
| 711 | bb.build.addtask( |
| 712 | 'do_generate_static_alltar', |
| 713 | 'do_image_complete', |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 714 | 'do_generate_static do_generate_phosphor_manifest', d) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 715 | if 'mtd-static-tar' in types: |
| 716 | bb.build.addtask( |
| 717 | 'do_generate_static_tar', |
| 718 | 'do_image_complete', |
Lei YU | a467494 | 2018-05-23 14:01:14 +0800 | [diff] [blame] | 719 | 'do_generate_rwfs_static do_generate_phosphor_manifest', d) |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 720 | |
Patrick Williams | b9e124c | 2022-12-14 09:10:49 -0600 | [diff] [blame] | 721 | if 'mtd-static-norootfs' in types: |
| 722 | bb.build.addtask( |
| 723 | 'do_generate_static_norootfs', |
| 724 | 'do_image_complete', |
| 725 | 'do_image_cpio', d) |
| 726 | |
Brad Bishop | 3aa1ef6 | 2017-08-04 23:48:12 -0400 | [diff] [blame] | 727 | if 'mtd-ubi' in types: |
| 728 | bb.build.addtask( |
| 729 | 'do_generate_ubi', |
| 730 | 'do_image_complete', |
| 731 | 'do_generate_rwfs_ubi', d) |
| 732 | if 'mtd-ubi-tar' in types: |
| 733 | bb.build.addtask( |
| 734 | 'do_generate_ubi_tar', |
| 735 | 'do_image_complete', |
| 736 | 'do_generate_rwfs_ubi do_generate_phosphor_manifest', d) |
Adriana Kobylak | 9b7197e | 2019-07-29 15:25:33 -0500 | [diff] [blame] | 737 | |
| 738 | if 'mmc-ext4-tar' in types: |
| 739 | bb.build.addtask( |
| 740 | 'do_generate_ext4_tar', |
| 741 | 'do_image_complete', |
| 742 | 'do_generate_rwfs_ext4 do_generate_phosphor_manifest', d) |
Brad Bishop | 19fc4f8 | 2017-08-04 23:38:54 -0400 | [diff] [blame] | 743 | } |