ehpriv

Embedded Hypervisor Privilege

ehpriv OC

Enters embedded hypervisor privileged state.

Details

Enters embedded hypervisor privileged state, allowing execution of hypervisor-privileged instructions. This instruction is only available in embedded processor implementations and requires hypervisor privilege level. No condition registers or status fields are affected by this instruction.

Pseudocode Operation

if not in hypervisor mode then
  raise Hypervisor Privilege exception
else
  enter hypervisor privileged state based on OC field

Example

ehpriv 0

Encoding

Binary Layout
31
0
0
6
0
11
OC
16
270
21
/
31
 
Format X-form
Opcode 0x7C00021E
Extension Embedded

Operands

  • OC
    Opcode