| 18,11 → 18,11 |
|---|
| |
| /** |
| ------------ |
| CVS : $Id: signal.c,v 1.13 2005-05-10 17:14:51 mauro Exp $ |
| CVS : $Id: signal.c,v 1.14 2006-03-03 17:14:47 mauro Exp $ |
| |
| File: $File$ |
| Revision: $Revision: 1.13 $ |
| Last update: $Date: 2005-05-10 17:14:51 $ |
| Revision: $Revision: 1.14 $ |
| Last update: $Date: 2006-03-03 17:14:47 $ |
| ------------ |
| |
| This file contains: |
| 1396,12 → 1396,14 |
|---|
| /* The fast handler is a standard piece of code which runs with */ |
| /* interrupts enabled to allow interrupt nesting */ |
| |
| extern int add_interrupt_job(int no); |
| |
| void irq_fasthandler(void *n) |
| { |
| int no = *(int *)n; |
| PID p; |
| |
| //kern_printf("(irq_fasthandler: no %d)",no); |
| kern_printf("(irq_fasthandler: no %d)",no); |
| /* tracer stuff */ |
| TRACER_LOGEVENT(FTrace_EVT_interrupt_start,(unsigned short int)no,0); |
| |
| 1414,7 → 1416,7 |
|---|
| } |
| |
| if (int_table[no].intdrv != NULL) { |
| add_interrupt_job(no, int_table[no].intdrv); |
| add_interrupt_job(no); |
| } |
| |
| TRACER_LOGEVENT(FTrace_EVT_interrupt_end,(unsigned short int)no,0); |
| 1433,18 → 1435,18 |
|---|
| int handler_set(int no, void (*fast)(int n), BYTE lock, PID pi, void (*intdrv)(int n)) |
| { |
| SYS_FLAGS f; |
| |
| |
| if ((no < 1) || (no > 15)) { |
| errno = EWRONG_INT_NO; |
| return -1; |
| errno = EWRONG_INT_NO; |
| return -1; |
| } |
| |
| f = kern_fsave(); |
| //kern_printf("(handler_set: no %d pid %d)",no, pi); |
| kern_printf("(handler_set: no %d pid %d)",no, pi); |
| if (int_table[no].isUsed == TRUE) { |
| kern_frestore(f); |
| errno = EUSED_INT_NO; |
| return -1; |
| kern_frestore(f); |
| errno = EUSED_INT_NO; |
| return -1; |
| } |
| int_table[no].fast = fast; |
| int_table[no].intdrv = intdrv; |
| 1464,16 → 1466,16 |
|---|
| SYS_FLAGS f; |
| |
| if (no < 1 || no > 15) { |
| errno = EWRONG_INT_NO; |
| return -1; |
| errno = EWRONG_INT_NO; |
| return -1; |
| } |
| |
| f = kern_fsave(); |
| //kern_printf("(handler_remove: no %d )",no); |
| kern_printf("(handler_remove: no %d )",no); |
| if (int_table[no].isUsed == FALSE) { |
| kern_frestore(f); |
| errno = EUNUSED_INT_NO; |
| return -1; |
| kern_frestore(f); |
| errno = EUNUSED_INT_NO; |
| return -1; |
| } |
| |
| int_table[no].fast = NULL; |