20250512给NanoPi NEO core开发板在Ubuntu core20.04系统更新boot.img

rootroot@rootroot-X99-Turbo:~ $rootroot@rootroot-X99-Turbo:\~$ git clone https://github.com/friendlyarm/sd-fuse_h3 -b master --single-branch sd-fuse_h3
rootroot@rootroot-X99-Turbo:~ $cd sd-fuse_h3/ rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $ll rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$ ll *.sh
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $tar zxvf friendlycore-jammy-images.tgz 【可选编译uboot，确认/熟悉友善之臂的编译指令】 rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$ git clone https://github.com/friendlyarm/u-boot -b sunxi-v2017.x --depth 1 uboot
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $UBOOT_SRC=uboot ./build-uboot.sh friendlycore-jammy 【编译生成Z:\\sd-fuse_h3\\friendlycore-jammy\\u-boot-sunxi-with-spl.bin】 rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$ ll
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $git clone https://github.com/friendlyarm/linux -b sunxi-4.14.y --depth 1 kernel rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $ll rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$ cd kernel
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3/kernel$ ll
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $touch .scmversion rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3/kernel$
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $make ARCH=arm CROSS_COMPILE=arm-linux- menuconfig rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3/kernel$ ll
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $make ARCH=arm CROSS_COMPILE=arm-linux- savedefconfig rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3/kernel$ cp defconfig ./arch/arm/configs/my_defconfig
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3/kernel$ git add ./arch/arm/configs/my_defconfig
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3/kernel$ git status
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3/kernel $cd - /home/rootroot/sd-fuse_h3 rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $KERNEL_SRC=kernel KCFG=my_defconfig ./build-kernel.sh friendlycore-jammy 【编译异常了，找不到kernel。直接用编译生成的zImage和 SD卡启动的固件的BOOT分区打包成为boot.img】 rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $mkdir BOOT rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$ ll *.sh
rootroot@rootroot-X99-Turbo:~/sd-fuse_h3 $ll rootroot@rootroot-X99-Turbo:\~/sd-fuse_h3$ ./build-boot-img.sh BOOT/ friendlycore-jammy/boot.img

2025/5/13 17:14

请使用以下压缩包/IMG固件写TF卡之后的BOOT分区：

h3-sd-friendlycore-xenial-4.14-armhf-20210618.img.gz

h3-sd-friendlycore-focal-4.14-armhf-20250402.img.gz

h3-sd-friendlycore-jammy-4.14-armhf-20250402.img.gz

一定不能使用：【不用试了，这些固件的BOOT分区会死在uboot启动之后了】

h3-eflasher-friendlycore-xenial-4.14-armhf-20210618.img.gz

h3-eflasher-friendlycore-focal-4.14-armhf-20250402.img.gz

h3-eflasher-friendlycore-jammy-4.14-armhf-20250402.img.gz

Z:\sd-fuse_h3\kernel\arch\arm\boot\zImage

替换：

F:\zImage

Z:\sd-fuse_h3\friendlycore-jammy\boot.img

替换：

H:\friendlycore-focal\boot.img

$OK$ Created slice system-getty.slice.

$OK$ Started Modem Manager.

$OK$ Started Hostname Service.

Starting Network Manager Script Dispatcher Service...

$OK$ Started Dispatcher daemon for systemd-networkd.

$OK$ Started Network Manager Script Dispatcher Service.

$OK$ Finished Network Manager Wait Online.

$OK$ Reached target Network is Online.

Starting LSB: disk temperature monitoring daemon...

Starting /etc/rc.local Compatibility...

$21.987533$ rc.local $590$ : ctp = 0

$OK$ Started /etc/rc.local Compatibility.

Ubuntu 20.04 LTS NanoPi-NEO-Core ttyS0

NanoPi-NEO-Core login: pi (automatic login)

| __| __() ___ _ __ _| | | _| ____| | | ____/ ___|

| |_ | '__| |/ _ \ '_ \ / _` | | | | | _| | | | _|| |

| || | | | __/ | | | (| | | || | || || || |__

|| || ||\|| ||\,||\, |||_____\____|

|___/

Welcome to Ubuntu 20.04 LTS 4.14.111

System load: 1.03 Up time: 23 sec

Memory usage: 14 % of 491Mb IP:

CPU temp: 33°C

Usage of /: 10% of 6.0G

* Documentation: http://wiki.friendlyarm.com/Ubuntu

* Forum: http://www.friendlyarm.com/Forum/

The programs included with the Ubuntu system are free software;

the exact distribution terms for each program are described in the

individual files in /usr/share/doc/*/copyright.

Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by

applicable law.

To run a command as administrator (user "root"), use "sudo <command>".

See "man sudo_root" for details.

pi@NanoPi-NEO-Core:~$

pi@NanoPi-NEO-Core:~$ su

Password:

root@NanoPi-NEO-Core:/home/pi#

root@NanoPi-NEO-Core:/home/pi# cd /

root@NanoPi-NEO-Core:/#

root@NanoPi-NEO-Core:/# cat /etc/issue

Ubuntu 20.04 LTS \n \l

root@NanoPi-NEO-Core:/#

root@NanoPi-NEO-Core:/# uname -a

Linux NanoPi-NEO-Core 4.14.111 #1 SMP Tue May 13 11:42:53 CST 2025 armv7l armv7l armv7l GNU/Linux

root@NanoPi-NEO-Core:/#

【很容易发现内核编译时间已经更新为今天的了！】