| 19,6 → 19,13 |
|---|
| * For legalese, check out the included GPL license. |
| */ |
| |
| /* Added Advanced Timer Code |
| * |
| * Date: 8.4.2003 |
| * Author: Giacomo Guidi <giacomo@gandalf.sssup.it> |
| * |
| */ |
| |
| /* Time Event routines (one shot mode) */ |
| |
| #include <ll/i386/stdlib.h> |
| 45,6 → 52,8 |
|---|
| extern void (*evt_prol) (void); |
| extern void (*evt_epil) (void); |
| |
| extern unsigned char use_tsc; |
| |
| /* TODO: oneshot_event_delete & oneshot_event_init... */ |
| |
| /* Switched to timespec */ |
| 112,12 → 121,20 |
|---|
| WORD tmp; |
| DWORD tnext; |
| |
| tmp = pit_read(frc); |
| ADDPITSPEC((WORD) (lastTime - tmp), &globalCounter); |
| lastTime = tmp; |
| if (!use_tsc) { |
| |
| tmp = pit_read(frc); |
| ADDPITSPEC((WORD) (lastTime - tmp), &globalCounter); |
| lastTime = tmp; |
| |
| PITSPEC2TIMESPEC(&globalCounter, &now); |
| PITSPEC2TIMESPEC(&globalCounter, &now); |
| |
| } else { |
| |
| read_timespec(&now); |
| |
| } |
| |
| if (firstevent != NULL) { |
| activeEvent = 1; |
| if (TIMESPEC_A_GT_B(&now, &(firstevent->time))) { |
| 144,13 → 161,22 |
|---|
| } |
| activeInt--; |
| } |
| tmp = pit_read(frc); |
| ADDPITSPEC((WORD) (lastTime - tmp), &globalCounter); |
| lastTime = tmp; |
| |
| PITSPEC2TIMESPEC(&globalCounter, &now); |
| if (!use_tsc) { |
| |
| tmp = pit_read(frc); |
| ADDPITSPEC((WORD) (lastTime - tmp), &globalCounter); |
| lastTime = tmp; |
| |
| PITSPEC2TIMESPEC(&globalCounter, &now); |
| |
| } else { |
| |
| read_timespec(&now); |
| |
| } |
| |
| |
| if (TIMESPEC_A_GT_B(&now, &(firstevent->time))) { |
| NULL_TIMESPEC(&ttmp); |
| } else { |