摘要：
对学习书上的部分不懂,搜索到的,文章出处http://www.cnblogs.com/hongzg1982/articles/2120993.html#define _set_gate(gate_addr,type,dpl,addr)\__asm__("movw %%dx,%%ax\n\t"\ "movw %0,%%dx\n\t"\ "movl %%eax,%1\n\t"\ "movl %%edx,%2"\ :\ :"i"((short)(0x8000+(dpl<<13)+(type 阅读全文
