Set_V86_Exec_Mode

include vmm.inc

VMMcall Set_V86_Exec_Mode


The Set_V86_Exec_Mode service forces the current virtual machine into V86 mode. If the current virtual machine is already in V86 mode, this service has no effect.

Parameters

This service has no parameters.

Return Value

This service has no return value.

Comments

Changing the execution mode of a virtual machine does not change the virtual machine's EAX, EBX, ECX, EDX, ESI, EDI, and EBP registers or most flags. The VM flag and IOPL flags change. The DS, ES, FS, GS, SS, ESP, CS, and EIP registers are restored to the previous values for V86 mode.

Uses

Flags

See Also

Set_PM_Exec_Mode