29 lines
1.4 KiB
Plaintext
29 lines
1.4 KiB
Plaintext
# Adds DualBoot configuration
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#
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# To use it add the following line to conf/local.conf:
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#
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# INHERIT += "dualboot"
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#
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DUALBOOT_ENABLED ?= "true"
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# U-Boot altboot script
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BOOT_SCRIPTS += "altboot.scr:altboot.scr"
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# Dual boot partition names for eMMC or MTD
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BOOT_DEV_NAME_A ?= "${@bb.utils.contains('STORAGE_MEDIA', 'mmc', '/dev/mmcblk0p1', 'linux_a', d)}"
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BOOT_DEV_NAME_B ?= "${@bb.utils.contains('STORAGE_MEDIA', 'mmc', '/dev/mmcblk0p2', 'linux_b', d)}"
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ROOTFS_DEV_NAME_A ?= "${@bb.utils.contains('STORAGE_MEDIA', 'mmc', '/dev/mmcblk0p3', 'rootfs_a', d)}"
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ROOTFS_DEV_NAME_B ?= "${@bb.utils.contains('STORAGE_MEDIA', 'mmc', '/dev/mmcblk0p4', 'rootfs_b', d)}"
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fill_description_dualboot () {
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sed -i -e "s,##BOOTIMG_NAME##,${IMG_NAME}-${MACHINE}${BOOTFS_EXT},g" "${WORKDIR}/sw-description-dualboot"
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sed -i -e "s,##BOOT_DEV_A##,${BOOT_DEV_NAME_A},g" "${WORKDIR}/sw-description-dualboot"
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sed -i -e "s,##BOOT_DEV_B##,${BOOT_DEV_NAME_B},g" "${WORKDIR}/sw-description-dualboot"
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sed -i -e "s,##ROOTIMG_NAME##,${IMG_NAME}-${MACHINE}${ROOTFS_EXT},g" "${WORKDIR}/sw-description-dualboot"
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sed -i -e "s,##ROOTFS_DEV_A##,${ROOTFS_DEV_NAME_A},g" "${WORKDIR}/sw-description-dualboot"
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sed -i -e "s,##ROOTFS_DEV_B##,${ROOTFS_DEV_NAME_B},g" "${WORKDIR}/sw-description-dualboot"
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sed -i -e "s,##SW_VERSION##,${SOFTWARE_VERSION},g" "${WORKDIR}/sw-description-dualboot"
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# Overwrite the sw-description with the dualboot version
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mv ${WORKDIR}/sw-description-dualboot ${WORKDIR}/sw-description
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} |