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Rev 3535 | Rev 4338 | ||
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604 | */ |
604 | */ |
605 | call %l0 |
605 | call %l0 |
606 | add %sp, PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE + STACK_BIAS + SAVED_TNPC, %o1 |
606 | add %sp, PREEMPTIBLE_HANDLER_STACK_FRAME_SIZE + STACK_BIAS + SAVED_TNPC, %o1 |
607 | .else |
607 | .else |
608 | /* |
608 | /* |
609 | * Call the higher-level syscall handler. |
609 | * Call the higher-level syscall handler and enable interrupts. |
610 | */ |
610 | */ |
611 | call syscall_handler |
611 | call syscall_handler |
612 | nop |
- | |
- | 612 | wrpr %g0, PSTATE_PRIV_BIT | PSTATE_PEF_BIT | PSTATE_IE_BIT, %pstate |
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613 | mov %o0, %i0 ! copy the value returned by the syscall |
613 | mov %o0, %i0 ! copy the value returned by the syscall |
614 | .endif |
614 | .endif |
615 | 615 | ||
616 | RESTORE_GLOBALS |
616 | RESTORE_GLOBALS |
617 | rdpr %pstate, %l1 ! we must preserve the PEF bit |
617 | rdpr %pstate, %l1 ! we must preserve the PEF bit |