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-rw-r--r--classes/image_types_fsl.bbclass271
1 files changed, 0 insertions, 271 deletions
diff --git a/classes/image_types_fsl.bbclass b/classes/image_types_fsl.bbclass
deleted file mode 100644
index 1868c41..0000000
--- a/classes/image_types_fsl.bbclass
+++ /dev/null
@@ -1,271 +0,0 @@
-inherit image_types
-
-IMAGE_BOOTLOADER ?= "u-boot"
-
-# Handle u-boot suffixes
-UBOOT_SUFFIX ?= "bin"
-UBOOT_PADDING ?= "0"
-UBOOT_SUFFIX_SDCARD ?= "${UBOOT_SUFFIX}"
-
-#
-# Handles i.MX mxs bootstream generation
-#
-
-# IMX Bootlets Linux bootstream
-IMAGE_DEPENDS_linux.sb = "elftosb-native imx-bootlets virtual/kernel"
-IMAGE_LINK_NAME_linux.sb = ""
-IMAGE_CMD_linux.sb () {
- kernel_bin="`readlink ${KERNEL_IMAGETYPE}-${MACHINE}.bin`"
- kernel_dtb="`readlink ${KERNEL_IMAGETYPE}-${MACHINE}.dtb || true`"
- linux_bd_file=imx-bootlets-linux.bd-${MACHINE}
- if [ `basename $kernel_bin .bin` = `basename $kernel_dtb .dtb` ]; then
- # When using device tree we build a zImage with the dtb
- # appended on the end of the image
- linux_bd_file=imx-bootlets-linux.bd-dtb-${MACHINE}
- cat $kernel_bin $kernel_dtb \
- > $kernel_bin-dtb
- rm -f ${KERNEL_IMAGETYPE}-${MACHINE}.bin-dtb
- ln -s $kernel_bin-dtb ${KERNEL_IMAGETYPE}-${MACHINE}.bin-dtb
- fi
-
- # Ensure the file is generated
- rm -f ${IMAGE_NAME}.linux.sb
- elftosb -z -c $linux_bd_file -o ${IMAGE_NAME}.linux.sb
-
- # Remove the appended file as it is only used here
- rm -f $kernel_bin-dtb
-}
-
-
-# U-Boot mxsboot generation to SD-Card
-UBOOT_SUFFIX_SDCARD_mxs ?= "mxsboot-sdcard"
-IMAGE_DEPENDS_uboot.mxsboot-sdcard = "u-boot-mxsboot-native u-boot"
-IMAGE_CMD_uboot.mxsboot-sdcard = "mxsboot sd ${DEPLOY_DIR_IMAGE}/u-boot-${MACHINE}.${UBOOT_SUFFIX} \
- ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.uboot.mxsboot-sdcard"
-
-# Boot partition volume id
-BOOTDD_VOLUME_ID ?= "Boot ${MACHINE}"
-
-# Boot partition size [in KiB]
-BOOT_SPACE ?= "8192"
-
-# Set alignment to 4MB [in KiB]
-IMAGE_ROOTFS_ALIGNMENT = "4096"
-
-IMAGE_DEPENDS_sdcard = "parted-native dosfstools-native mtools-native \
- virtual/kernel ${IMAGE_BOOTLOADER}"
-
-SDCARD = "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.sdcard"
-
-SDCARD_GENERATION_COMMAND_mxs = "generate_mxs_sdcard"
-SDCARD_GENERATION_COMMAND_mx5 = "generate_imx_sdcard"
-SDCARD_GENERATION_COMMAND_mx6 = "generate_imx_sdcard"
-SDCARD_GENERATION_COMMAND_vf60 = "generate_imx_sdcard"
-
-#
-# Create an image that can by written onto a SD card using dd for use
-# with i.MX SoC family
-#
-# External variables needed:
-# ${SDCARD_ROOTFS} - the rootfs image to incorporate
-# ${IMAGE_BOOTLOADER} - bootloader to use {u-boot, barebox}
-#
-# The disk layout used is:
-#
-# 0 -> IMAGE_ROOTFS_ALIGNMENT - reserved to bootloader (not partitioned)
-# IMAGE_ROOTFS_ALIGNMENT -> BOOT_SPACE - kernel and other data
-# BOOT_SPACE -> SDIMG_SIZE - rootfs
-#
-# Default Free space = 1.3x
-# Use IMAGE_OVERHEAD_FACTOR to add more space
-# <--------->
-# 4MiB 8MiB SDIMG_ROOTFS 4MiB
-# <-----------------------> <----------> <----------------------> <------------------------------>
-# ------------------------ ------------ ------------------------ -------------------------------
-# | IMAGE_ROOTFS_ALIGNMENT | BOOT_SPACE | ROOTFS_SIZE | IMAGE_ROOTFS_ALIGNMENT |
-# ------------------------ ------------ ------------------------ -------------------------------
-# ^ ^ ^ ^ ^
-# | | | | |
-# 0 4096 4MiB + 8MiB 4MiB + 8Mib + SDIMG_ROOTFS 4MiB + 8MiB + SDIMG_ROOTFS + 4MiB
-generate_imx_sdcard () {
- # Create partition table
- parted -s ${SDCARD} mklabel msdos
- parted -s ${SDCARD} unit KiB mkpart primary fat32 ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED})
- parted -s ${SDCARD} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ $ROOTFS_SIZE)
- parted ${SDCARD} print
-
- # Burn bootloader
- case "${IMAGE_BOOTLOADER}" in
- imx-bootlets)
- bberror "The imx-bootlets is not supported for i.MX based machines"
- exit 1
- ;;
- u-boot)
- dd if=${DEPLOY_DIR_IMAGE}/u-boot-${MACHINE}.${UBOOT_SUFFIX_SDCARD} of=${SDCARD} conv=notrunc seek=2 skip=${UBOOT_PADDING} bs=512
- ;;
- barebox)
- dd if=${DEPLOY_DIR_IMAGE}/barebox-${MACHINE}.bin of=${SDCARD} conv=notrunc seek=1 skip=1 bs=512
- dd if=${DEPLOY_DIR_IMAGE}/bareboxenv-${MACHINE}.bin of=${SDCARD} conv=notrunc seek=1 bs=512k
- ;;
- "")
- ;;
- *)
- bberror "Unkown IMAGE_BOOTLOADER value"
- exit 1
- ;;
- esac
-
- # Create boot partition image
- BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDCARD} unit b print \
- | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 1024 }')
- mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS
- mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::/${KERNEL_IMAGETYPE}
-
- # Copy boot scripts
- for item in ${BOOT_SCRIPTS}; do
- src=`echo $item | awk -F':' '{ print $1 }'`
- dst=`echo $item | awk -F':' '{ print $2 }'`
-
- mcopy -i ${WORKDIR}/boot.img -s $src ::/$dst
- done
-
- # 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 $1}'`
- if [ -e "${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb" ]; then
- kernel_bin="`readlink ${KERNEL_IMAGETYPE}-${MACHINE}.bin`"
- kernel_bin_for_dtb="`readlink ${KERNEL_IMAGETYPE}-${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}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb ::/${DTS_BASE_NAME}.dtb
- fi
- fi
- done
- fi
-
- # Burn Partition
- dd if=${WORKDIR}/boot.img of=${SDCARD} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
- dd if=${SDCARD_ROOTFS} of=${SDCARD} conv=notrunc seek=1 bs=$(expr ${BOOT_SPACE_ALIGNED} \* 1024 + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
-}
-
-#
-# Create an image that can by written onto a SD card using dd for use
-# with i.MXS SoC family
-#
-# External variables needed:
-# ${SDCARD_ROOTFS} - the rootfs image to incorporate
-# ${IMAGE_BOOTLOADER} - bootloader to use {imx-bootlets, u-boot}
-#
-generate_mxs_sdcard () {
- # Create partition table
- parted -s ${SDCARD} mklabel msdos
-
- case "${IMAGE_BOOTLOADER}" in
- imx-bootlets)
- # The disk layout used is:
- #
- # 0 -> 1024 - Unused (not partitioned)
- # 1024 -> BOOT_SPACE - kernel and other data (bootstream)
- # BOOT_SPACE -> SDIMG_SIZE - rootfs
- #
- # Default Free space = 1.3x
- # Use IMAGE_OVERHEAD_FACTOR to add more space
- # <--------->
- # 1024 8MiB SDIMG_ROOTFS 4MiB
- # <-------> <----------> <----------------------> <------------------------------>
- # --------------------- ------------------------ -------------------------------
- # | Unused | BOOT_SPACE | ROOTFS_SIZE | IMAGE_ROOTFS_ALIGNMENT |
- # --------------------- ------------------------ -------------------------------
- # ^ ^ ^ ^ ^
- # | | | | |
- # 0 1024 1024 + 8MiB 1024 + 8Mib + SDIMG_ROOTFS 1024 + 8MiB + SDIMG_ROOTFS + 4MiB
- parted -s ${SDCARD} unit KiB mkpart primary 1024 $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED})
- parted -s ${SDCARD} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ $ROOTFS_SIZE)
-
- # Empty 4 bytes from boot partition
- dd if=/dev/zero of=${SDCARD} conv=notrunc seek=2048 count=4
-
- # Write the bootstream in (2048 + 4) bytes
- dd if=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.linux.sb of=${SDCARD} conv=notrunc seek=1 seek=2052
- ;;
- u-boot)
- # The disk layout used is:
- #
- # 1M - 2M - reserved to bootloader and other data
- # 2M - BOOT_SPACE - kernel
- # BOOT_SPACE - SDCARD_SIZE - rootfs
- #
- # The disk layout used is:
- #
- # 1M -> 2M - reserved to bootloader and other data
- # 2M -> BOOT_SPACE - kernel and other data
- # BOOT_SPACE -> SDIMG_SIZE - rootfs
- #
- # Default Free space = 1.3x
- # Use IMAGE_OVERHEAD_FACTOR to add more space
- # <--------->
- # 4MiB 8MiB SDIMG_ROOTFS 4MiB
- # <-----------------------> <-------------> <----------------------> <------------------------------>
- # ---------------------------------------- ------------------------ -------------------------------
- # | | | |ROOTFS_SIZE | IMAGE_ROOTFS_ALIGNMENT |
- # ---------------------------------------- ------------------------ -------------------------------
- # ^ ^ ^ ^ ^ ^ ^
- # | | | | | | |
- # 0 1M 2M 4M 4MiB + BOOTSPACE 4MiB + BOOTSPACE + SDIMG_ROOTFS 4MiB + BOOTSPACE + SDIMG_ROOTFS + 4MiB
- #
- parted -s ${SDCARD} unit KiB mkpart primary 1024 2048
- parted -s ${SDCARD} unit KiB mkpart primary 2048 $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED})
- parted -s ${SDCARD} unit KiB mkpart primary $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED}) $(expr ${IMAGE_ROOTFS_ALIGNMENT} \+ ${BOOT_SPACE_ALIGNED} \+ $ROOTFS_SIZE)
-
- dd if=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.uboot.mxsboot-sdcard of=${SDCARD} conv=notrunc seek=1 skip=${UBOOT_PADDING} bs=$(expr 1024 \* 1024)
- BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDCARD} unit b print \
- | awk '/ 2 / { print substr($4, 1, length($4 -1)) / 1024 }')
-
- mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS
- mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::/${KERNEL_IMAGETYPE}
- if test -n "${KERNEL_DEVICETREE}"; then
- for DTS_FILE in ${KERNEL_DEVICETREE}; do
- DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'`
- if [ -e "${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb" ]; then
- kernel_bin="`readlink ${KERNEL_IMAGETYPE}-${MACHINE}.bin`"
- kernel_bin_for_dtb="`readlink ${KERNEL_IMAGETYPE}-${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}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb ::/${DTS_BASE_NAME}.dtb
- fi
- fi
- done
- fi
-
- dd if=${WORKDIR}/boot.img of=${SDCARD} conv=notrunc seek=2 bs=$(expr 1024 \* 1024)
- ;;
- *)
- bberror "Unkown IMAGE_BOOTLOADER value"
- exit 1
- ;;
- esac
-
- # Change partition type for mxs processor family
- bbnote "Setting partition type to 0x53 as required for mxs' SoC family."
- echo -n S | dd of=${SDCARD} bs=1 count=1 seek=450 conv=notrunc
-
- parted ${SDCARD} print
-
- dd if=${SDCARD_ROOTFS} of=${SDCARD} conv=notrunc seek=1 bs=$(expr ${BOOT_SPACE_ALIGNED} \* 1024 + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
-}
-
-IMAGE_CMD_sdcard () {
- if [ -z "${SDCARD_ROOTFS}" ]; then
- bberror "SDCARD_ROOTFS is undefined. To use sdcard image from Freescale's BSP it needs to be defined."
- exit 1
- fi
-
- # Align boot partition and calculate total SD card image size
- BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
- BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
- SDCARD_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + $ROOTFS_SIZE + ${IMAGE_ROOTFS_ALIGNMENT})
-
- # Initialize a sparse file
- dd if=/dev/zero of=${SDCARD} bs=1 count=0 seek=$(expr 1024 \* ${SDCARD_SIZE})
-
- ${SDCARD_GENERATION_COMMAND}
-}
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-19 18:10:42 +0000