Revision 3
returns sys
| timer.c | ||
|---|---|---|
| 58 | 58 |
/* int policy; |
| 59 | 59 |
sys_irqrmpolicy(&policy); */ |
| 60 | 60 |
hook_id=*bit_no; |
| 61 |
sys_irqsetpolicy(IRQ_TIMER,IRQ_REENABLE,&hook_id);
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|
| 61 |
if(sys_irqsetpolicy(IRQ_TIMER,IRQ_REENABLE,&hook_id)!=0) return 1;
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|
| 62 | 62 |
|
| 63 |
return 1;
|
|
| 63 |
return 0;
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|
| 64 | 64 |
} |
| 65 | 65 |
|
| 66 | 66 |
int (timer_unsubscribe_int)() {
|
| 67 | 67 |
/* To be implemented by the students */ |
| 68 | 68 |
// printf("%s is not yet implemented!\n", __func__);
|
| 69 | 69 |
|
| 70 |
sys_irqrmpolicy(&hook_id);
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|
| 70 |
if(sys_irqrmpolicy(&hook_id)!=0) return 1;
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|
| 71 | 71 |
|
| 72 |
return 1;
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|
| 72 |
return 0;
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|
| 73 | 73 |
} |
| 74 | 74 |
|
| 75 | 75 |
void (timer_int_handler)() {
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