1OpenHarmony 中device_board_hihope仓dayu210/loader/uboot.img 溯源和编译说明 2==================================================== 3 41. 获取uboot源码，请参考以下网址： 5https://gitee.com/hihope-rk3588/uboot_rk3588 6 72. 构建指导 8------------------ 9 10``` 11# 获取代码 12git clone https://gitee.com/hihope-rk3588/uboot_rk3588.git 13 14OpenHarmaony源码根目录创建uboot目录 15ge_nan@ubuntu:~/work/hos_mayun.1.4$ mkdir uboot/ 16移动并改名获取到的uboot-rk3588源码 17ge_nan@ubuntu:~/work/hos_mayun.1.4/uboot$ mv ../uboot-rk3588 rk3588 18 19# 编译rk3588-uboot 20修改device/board/hihope/dayu210/BUILD.gn 增加编译项，如下 21group("dayu210_group") { 22 deps = [ 23 "cfg:init_configs", 24 "distributedhardware:distributedhardware", 25 "kernel:kernel", 26 "uboot:uboot", /*新增加编译条目*/ 27 "updater:updater_files", 28 "//device/soc/rockchip/rk3588/hardware:hardware_group", 29 ] 30 31编译整个工程或单独编译该模块： 32./build.sh --product-name dayu210 33 34out目录下获取新编译的uboot.img 35out/uboot/src_tmp/uboot.img 36``` 37 38 39 40---------------- 41 42 43