VPICD_Remove_Handler


include bimodint.inc

les     di, bis
mov     ax, VPICD_Remove_Handler
call    [lpfnVPICD]
jc      error

Removes a bimodal interrupt handler for the IRQ specified by the BIS_IRQ_Number field in the Bimodal_Int_Struc structure.

bis

Address of a Bimodal_Int_Struc structure containing information about the interrupt handler to remove.

lpfnVPICD

Entry-point address of the API handler for the virtual PIC device.

This function unvirtualizes the specified IRQ, and frees the supervisor-mode selectors for the interrupt handler's code, data, and additional segments (if any).