| 20,11 → 20,11 |
|---|
| |
| /** |
| ------------ |
| CVS : $Id: nopm.c,v 1.1.1.1 2002-03-29 14:12:52 pj Exp $ |
| CVS : $Id: nopm.c,v 1.2 2002-11-11 08:32:06 pj Exp $ |
| |
| File: $File$ |
| Revision: $Revision: 1.1.1.1 $ |
| Last update: $Date: 2002-03-29 14:12:52 $ |
| Revision: $Revision: 1.2 $ |
| Last update: $Date: 2002-11-11 08:32:06 $ |
| ------------ |
| |
| See modules/nopm.h. |
| 73,7 → 73,7 |
|---|
| mutex_t structure */ |
| typedef struct { |
| PID owner; |
| QQUEUE blocked; |
| IQUEUE blocked; |
| int counter; |
| } NOPM_mutex_t; |
| |
| 108,12 → 108,12 |
|---|
| kern_printf("----------------------\n"); |
| for(i=0;i<index;i++) { |
| ptr=table[i]->opt; |
| if (ptr->blocked.first!=NIL) { |
| if (!iq_isempty(&ptr->blocked)) { |
| kern_printf("%i blocks on 0x%p: ",ptr->owner,table[i]); |
| j=ptr->blocked.first; |
| j=iq_query_first(&ptr->blocked); |
| while (j!=NIL) { |
| kern_printf("%i ",(int)j); |
| j=proc_table[j].next; |
| j=iq_query_next(j, &ptr->blocked); |
| } |
| kern_printf("\n"); |
| } else { |
| 181,7 → 181,7 |
|---|
| return (ENOMEM); |
| |
| p->owner = NIL; |
| qq_init(&p->blocked); |
| iq_init(&p->blocked, &freedesc, 0); |
| p->counter=0; |
| |
| m->mutexlevel = l; |
| 254,7 → 254,7 |
|---|
| |
| /* we insert the task in the semaphore queue */ |
| proc_table[exec_shadow].status = NOPM_WAIT; |
| qq_insertlast(exec_shadow,&p->blocked); |
| iq_insertlast(exec_shadow,&p->blocked); |
| |
| /* and finally we reschedule */ |
| exec = exec_shadow = -1; |
| 327,7 → 327,7 |
|---|
| |
| /* the mutex is mine, pop the firsttask to extract */ |
| for (;;) { |
| e = qq_getfirst(&p->blocked); |
| e = iq_getfirst(&p->blocked); |
| if (e == NIL) { |
| p->owner = NIL; |
| break; |