code:regloc - ikarishinjieva/unixV6-code-analyze-chs GitHub Wiki
2672
2673 /*
2674 * Offsets of the user’s registers relative to
2675 * the saved r0. See reg.h
2676 */
2677 char regloc[9]
2678 {
2679 R0, R1, R2, R3, R4, R5, R6, R7, RPS
2680 };
2681 /* ------------------------- */