code:gtime - ikarishinjieva/unixV6-code-analyze-chs GitHub Wiki

Source

  • 用于返回系统当前时间
3419
3420     gtime()
3421     {
3422     
3423          u.u_ar0[R0] = time[0];
3424          u.u_ar0[R1] = time[1];
3425     }
3426 /* -------------------------*/

Param

(time = 13.)
sys time
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