VPICD_Phys_EOI

include vpicd.inc

mov     eax, IRQHandle
VxDcall VPICD_Phys_EOI
 

• Ends a physical interrupt and allows further hardware interrupts from the specified IRQ. Uses No return value.

IRQHandle

Handle of the IRQ.

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.