如何 attach ubis partition

calendar May 9, 2019 · 1 min read · uboot  ·
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假設我 attach 一個 NAND flash

$ cat /proc/partitions
mtdblock0
mtdblock1
mtdblock2
mtdblock3
mtdblock4
mtdblock5
mtdblock6

且確認 block3, block5, block6 有 ubifs

attach 方式

mkdir -p /mnt/boot_disk
ubiattach /dev/ubi_ctrl -m 3
mount -t ubifs ubi0_0 /mnt/boot_disk/

#do something
umount /mnt/boot_disk
ubidetach /dev/ubi_ctrl -m 3

記住: 假如你沒有 umount 則無法 detach