aboutsummaryrefslogtreecommitdiffstats
path: root/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass
diff options
context:
space:
mode:
Diffstat (limited to 'meta-agl-bsp/classes/sdcard_image-socfpga.bbclass')
-rw-r--r--meta-agl-bsp/classes/sdcard_image-socfpga.bbclass182
1 files changed, 0 insertions, 182 deletions
diff --git a/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass b/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass
deleted file mode 100644
index 2967063e0..000000000
--- a/meta-agl-bsp/classes/sdcard_image-socfpga.bbclass
+++ /dev/null
@@ -1,182 +0,0 @@
-inherit image_types
-
-# Create an sdcard image suitable for the atlas board
-# This is copied from the raspberrypi and freescale sdcard classes
-
-# Disk layout
-# 0 -> 8*1024 - reserverd
-# 8*1024 -> 32*1024 -
-# 32*1024 -> 1024*1024 -
-# 1024*1024 -> BOOT_SPACE - bootloader and kernel in Part 3
-# BOOT_SPACE*1024 -> FAT_SPACE
-
-
-
-# This image depends on the rootfs image
-IMAGE_TYPEDEP_socfpga-sdimg = "${SDIMG_ROOTFS_TYPE}"
-
-# Boot partition volume id
-BOOTDD_VOLUME_ID ?= "${MACHINE}"
-
-# Boot partition size [in KiB] -> size 2M for A10
-BOOT_SPACE ?= "2048"
-
-# Fat partition size
-FAT_SPACE ?= "102400"
-
-# uBoot ENV offset
-SDIMG_UBOOT_ENV_OFFSET ?= "512"
-ENV_BASE_NAME ??= "${UBOOT_CONFIG}"
-
-# Boot partition begin at sector 1024
-# This is required as for c5/a5 mainline uboot hard codes the location
-# of the uboot image in the sdcard to 0xa00 sector
-IMAGE_ROOTFS_ALIGNMENT = "1024"
-
-# ROOTFS_SIZE_MOD ?= "524288"
-ROOTFS_SIZE_MOD ?= "16384"
-
-# Use an uncompressed ext3 by default as rootfs
-SDIMG_ROOTFS_TYPE = "ext3"
-SDIMG_ROOTFS = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.${SDIMG_ROOTFS_TYPE}"
-
-
-do_image_socfpga_sdimg[depends] += " \
- coreutils-native:do_populate_sysroot \
- parted-native:do_populate_sysroot \
- mtools-native:do_populate_sysroot \
- dosfstools-native:do_populate_sysroot \
- virtual/kernel:do_deploy \
- virtual/bootloader:do_deploy \
- "
-
-rootfs[depends] += "virtual/kernel:do_deploy"
-
-# SD card image name
-SDIMG = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.socfpga-sdimg"
-
-IMAGEDATESTAMP = "${@time.strftime('%Y.%m.%d',time.gmtime())}"
-
-# After uboot v2016.05 the boot partition number was changed from 3 to 1 so as a
-# result we need 2 different functions for creating the boot partitions just to
-# change the partition creation order
-
-SOCFPGA_SDIMG_PARTITION_COMMAND ?= "generate_sdcard_partitions"
-
-generate_sdcard_partitions () {
-
- # Create partition table
- parted -s ${SDIMG} mklabel msdos
- # P1: Fat partition
- parted -s ${SDIMG} unit KiB mkpart primary fat32 $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED})
- # set fat partition as bootable for distroboot
- parted -s ${SDIMG} set 1 boot on
- # P2: Linux FS partition
- parted -s ${SDIMG} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ ${FAT_SPACE_ALIGNED} \+ ${ROOTFS_SIZE_ALIGNED})
- # P3: A2 partition for bootloader
- parted -s ${SDIMG} unit KiB mkpart primary ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT})
-
- # set part 3 to type a2 for spl / uboot image
- # 446 to partition table, 16 bytes per entry, 4 byte offset to partition type
- echo -ne "\xa2" | dd of=${SDIMG} bs=1 count=1 seek=$(expr 446 + 16 + 16 + 4) conv=notrunc && sync && sync
-
- # Create a vfat image with boot files
- FAT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }')
- rm -f ${WORKDIR}/fat.img
- mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/fat.img $FAT_BLOCKS
-
-}
-
-IMAGE_CMD_socfpga-sdimg () {
-
- # Align partitions
- BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
- BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
- FAT_SPACE_ALIGNED=$(expr ${FAT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
- FAT_SPACE_ALIGNED=$(expr ${FAT_SPACE_ALIGNED} - ${FAT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
-
- ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE} \+ ${ROOTFS_SIZE_MOD})
- ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE_ALIGNED} \- ${ROOTFS_SIZE_ALIGNED} \% ${ROOTFS_SIZE_MOD})
-
- SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + ${FAT_SPACE_ALIGNED} + ${ROOTFS_SIZE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT})
-
- # Initialize sdcard image file
- dd if=/dev/zero of=${SDIMG} bs=1 count=0 seek=$(expr 1024 \* ${SDIMG_SIZE}) && sync && sync
-
- # Create partition table
- ${SOCFPGA_SDIMG_PARTITION_COMMAND}
-
- # Copy kernel image
- mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::/${KERNEL_IMAGETYPE}
-
- # Copy boot scripts
- if [ -e "${DEPLOY_DIR_IMAGE}/${MACHINE}.scr" ]
- then
- mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${MACHINE}.scr ::/u-boot.scr
- fi
-
- # Copy device tree file
- if test -n "${KERNEL_DEVICETREE}"; then
- for DTS_FILE in ${KERNEL_DEVICETREE}; do
- DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
- if [ -e "${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb" ]; then
- kernel_bin="`readlink ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin`"
- kernel_bin_for_dtb="`readlink ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb | sed "s,$DTS_BASE_NAME,${MACHINE},g;s,\.dtb$,.bin,g"`"
- if [ $kernel_bin = $kernel_bin_for_dtb ]; then
- mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb ::/${DTS_BASE_NAME}.dtb
- fi
- fi
- done
- fi
-
- # copy extlinux stuff
- if [ "${UBOOT_EXTLINUX}" = "1" ]
- then
- if [ -e "${DEPLOY_DIR_IMAGE}/extlinux.conf" ]
- then
- rm -Rf ${WORKDIR}/extlinux
- mkdir ${WORKDIR}/extlinux
- cp ${DEPLOY_DIR_IMAGE}/extlinux.conf ${WORKDIR}/extlinux/
- mcopy -i ${WORKDIR}/fat.img -s ${WORKDIR}/extlinux ::/
- fi
-
- fi
-
- # copy any files listed as extra files
- if test -n "${SOCFPGA_SDIMG_EXTRA_FILES}"; then
- for EXTRA_FILE in ${SOCFPGA_SDIMG_EXTRA_FILES}; do
- if [ -e "${DEPLOY_DIR_IMAGE}/${EXTRA_FILE}" ]; then
- mcopy -i ${WORKDIR}/fat.img -s ${DEPLOY_DIR_IMAGE}/${EXTRA_FILE} ::/${EXTRA_FILE}
- fi
- done
- fi
-
- # Add stamp file
- echo "${IMAGE_NAME}-${IMAGEDATESTAMP}" > ${WORKDIR}/image-version-info
- mcopy -i ${WORKDIR}/fat.img -v ${WORKDIR}//image-version-info ::
-
- # Burn Partitions
- dd if=${WORKDIR}/fat.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
- # If SDIMG_ROOTFS_TYPE is a .xz file use xzcat
- if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz"
- then
- xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + 1024 \* ${FAT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
- else
- dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + 1024 \* ${FAT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
- fi
-
- if [ -e "${DEPLOY_DIR_IMAGE}/${SPL_BINARY}-${UBOOT_CONFIG}" ]
- then
- dd if=${DEPLOY_DIR_IMAGE}/${SPL_BINARY}-${UBOOT_CONFIG} of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
- elif [ -e "${DEPLOY_DIR_IMAGE}/${SPL_BINARY}" ]
- then
- dd if=${DEPLOY_DIR_IMAGE}/${SPL_BINARY} of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
- else
- bbfatal "${SPL_BINARY} does not exist."
- fi
-
- if [ -e "${DEPLOY_DIR_IMAGE}/u-boot-env-${ENV_BASE_NAME}.bin" ]; then
- dd if=${DEPLOY_DIR_IMAGE}/u-boot-env-${ENV_BASE_NAME}.bin of=${SDIMG} conv=notrunc bs=1 seek=${SDIMG_UBOOT_ENV_OFFSET} && sync && sync
- fi
-
-}