2011年3月6日

Linux init/main.c 初始化中硬件中断向量初始化 trap_init()
摘要： /init/main.c部分代码void main(void) /* This really IS void, no error here. */{ /* The startup routine assumes (well, ...) this *//* * Interrupts are still disabled. Do necessary setups, then * enable them */ ROOT_DEV = ORIG_ROOT_DEV; drive_info = DRIVE_INFO; memory_end = (1<<20) + (EXT_MEM_K<&l 阅读全文
posted @ 2011-03-06 22:14 yming0221 阅读(306) 评论(0) 推荐(0)

导航