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Using the UUU-tagged bootloader image directly with UUU can cause UUU to hang. The bootloader image is split on a certain transmit size, and the hang occurs if the tag does not fit with the final bytes of the bootloader image and must be split into a new transmit package. The UUU tag is needed by UUU only in the SD Card image file itself so that UUU can find the end of the boot partition. Rework the design so the default bootloader and the default imx-boot binaries are not tagged. Also, extend the UUU tagging to fslc so it can gain the same benefit. Fixes: https://github.com/Freescale/meta-freescale/pull/1762 Fixes: https://github.com/nxp-imx/mfgtools/issues/416 Co-authored-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
19 lines
657 B
Plaintext
19 lines
657 B
Plaintext
# short-description: Create SD card image with a boot partition
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# long-description:
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# Create an image that can be written onto a SD card using dd for use
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# with i.MX SoC family
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# It uses u-boot
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#
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# The disk layout used is:
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# - --------- --------------
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# | | u-boot | rootfs |
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# - --------- --------------
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# ^ ^ ^ ^
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# | | | |
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# 0 1kiB 4MiB + rootfs + IMAGE_EXTRA_SPACE (default 10MiB)
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#
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part u-boot --source rawcopy --sourceparams="file=${UBOOT_BINARY}.tagged" --ondisk mmcblk --no-table --align 1
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part / --source rootfs --ondisk mmcblk --fstype=ext4 --label root --align 4096
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bootloader --ptable msdos
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