6、更改编译和更新等重新的操作
加载SDK环境变量到当前:PC$ source /opt/st/myir-yf13x/4.0.4-snapshot/environment-setup-cortexa7t2hf-neon-vfpv4-ostl-linux-gnueabi
源代码目录:PC$ cd myir-st-arm-trusted-firmware
配置编译源代码:PC make -f PWD/../Makefile.sdk all
配置内核C make ARCH=arm O="WD/../build" myir_stm32mp135x_defconfig
编译内核C make ARCH=arm uImage vmlinux dtbs LOADADDR=0xC2000040 O="WD/../build"C make ARCH=arm modules O="WD/../build"
7、开发指南