| plan 9 kernel history: overview | file list | diff list |
1992/0805/gnot/clock.c (diff list | history)
| 1992/0711/sys/src/9/gnot/clock.c:24,31 – 1992/0805/sys/src/9/gnot/clock.c:24,33 (short | long | prev | next) | ||
| 1991/1113 | int user, nrun = 0; | |
| 1990/03091 | ||
| 1991/1112 | user = (ur->sr&SUPER) == 0; | |
| 1992/0805 | if(user){ | |
| 1991/1112 | u->dbgreg = ur; | |
| 1992/0805 | u->p->pc = ur->pc; } | |
| 1991/1112 | ||
| 1990/03091 | SYNCREG[1] = 0x5F; /* clear interrupt */ m->ticks++; | |