cuijier

About this problem,we can use `size` cmd to check `build/*.o` file `.bss` section whether size is normal. for my problem, i found`mm_c.o` .bss section size is too big , which...

you can run qemu like this `qemu-system-aarch64 -machine raspi3 -nographic -kernel kernel.img -S -s` where `-S -s` Means use debug. the default port is 1234. the you can use ```...

> 官方boot.img128M那是分区大小 多谢，那是使用生成的Image还是Image. gz格式的去替换？还有生成的dtbo是直接重命名成dtbo. img刷到dtbo分区？