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include vpicd.inc mov eax, IRQHand ; IRQ handle VxDcall VPICD_Phys_EOI |
The VPICD_Phys_EOI service ends a physical interrupt, and allows further hardware interrupts from the specified IRQ.
IRQHand
Specifies the handle identifying the IRQ.
This service has no return value.
An interrupt that is physically in service will not suppress interrupts to lower priority IRQs since VPICD does not prioritize hardware interrupts. Therefore, it is acceptable for an interrupt to be physically in service for any arbitrary length of time.
Flags