获取CPU执行所耗时钟周期的函数
摘要:
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->unsigned longlong GetCPUTickCount(){ unsigned long high32=0, low32=0;#ifdef WIN32 // WIN32 _asm { RDTSC; mov high32,ebx; mov low32,eax; } #else __asm__ ("RDTSC"... 阅读全文
posted @ 2009-11-26 18:17 Sunwayking 阅读(1509) 评论(0) 推荐(0) 编辑