| /branches/sparc/kernel/arch/sparc64/src/trap/interrupt.c |
|---|
| 67,8 → 67,12 |
| */ |
| void interrupt(int n, istate_t *istate) |
| { |
| uint64_t status; |
| uint64_t intrcv; |
| uint64_t data0; |
| status = asi_u64_read(ASI_INTR_DISPATCH_STATUS, 0); |
| if (status & (!INTR_DISPATCH_STATUS_BUSY)) |
| panic("Interrupt Dispatch Status busy bit not set\n"); |
| intrcv = asi_u64_read(ASI_INTR_RECEIVE, 0); |
| #if defined (US) |