Navigation

    全志在线开发者论坛

    • Register
    • Login
    • Search
    • Categories
    • Tags
    • 在线文档
    • 社区主页

    如何将bootloader烧录到eMMC自带的boot分区

    编译和烧写问题专区
    2
    3
    1402
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • E
      embeddedman LV 2 last edited by

      OTA要支持A/B面功能,但是看到sys_partition.fex中并没有使用/dev/mmcblk0boot0和/dev/mmcblk0boot1这两个分区,请问怎么能把这两个分区用起来呢?bootloader怎么烧录到这两个boot分区?

      E 1 Reply Last reply Reply Quote Share 0
      • E
        embeddedman LV 2 @embeddedman last edited by

        烧录到/dev/mmcblk0boot0了,但是貌似并没有从这个分区启动,还是从原来的user分区启动的,因为我试了一下enable/dev/mmcblk0boot1(里面全是0),依然能启动

        1 Reply Last reply Reply Quote Share 0
        • Z
          zzz123 LV 4 last edited by

          您好,你最后能从自建分区启动吗

          1 Reply Last reply Reply Quote Share 0
          • 1 / 1
          • First post
            Last post

          Copyright © 2024 深圳全志在线有限公司 粤ICP备2021084185号 粤公网安备44030502007680号

          行为准则 | 用户协议 | 隐私权政策