0
2
27
168
483
205
1.uboot启动内核的代码缩减如下:Uboot 1.16/lib_arm/board.c中start_armboot()函数调用/common/main.c中main_loop()函数,在main_loop()中有uboot启动内核的代码:s = getenv (bootcmd);debug (### main_loop: bootcmd=%s , s ? s :);if (bootdelay ...