Get_Time_Slice

Get_Time_Slice_Priority

include vmm.inc

mov     ebx, VMHandle
VMMcall Get_Time_Slice_Priority
mov     [Flags], eax
mov     [Foreground], ecx
mov     [Background], edx
mov     [CPUTime], esi

Retrieves the time-slice execution flags for the specified virtual machine. Also, for backward compatibility, this service also retrieves values for certain obsolete parameters. Uses EAX, ECX, EDX, ESI, and Flags.

Returns values in these registers:

EAX	One of the following time-slice execution flags:

VMStat_Exclusive	Virtual machine is executing to the exclusion of all other threads
VMStat_Background	Virtual machine is executing in the background
VMStat_High_Pri_Back	Virtual machine is executing in the background, but with a boost in time-slice priority

ECX	Set to 10,000 if the virtual machine is time-critical and has almost exclusive execution priority; otherwise, ECX is set to 100. In previous versions of Windows, this value indicates the foreground time-slice priority.
EDX	Obsolete. The low-order word is always 50, and the high-order word is always zero. In previous versions of Windows, this value indicates the background time-slice priority.
ESI	Obsolete. Always specifies 100. In previous versions of Windows, this value indicates the percentage of processor usage.

VMHandle

Handle of the virtual machine for which to retrieve information.

See also Get_Time_Slice_Granularity, Set_Time_Slice_Priority