xrstor

Restore Processor Extended States

XRSTOR m

Restores specified state components from memory.

Details

The Restore Processor Extended States instruction restores specified state components from memory.

Pseudocode Operation

// Restores specified state components from memory

Example

XRSTOR [rbp-8]

Encoding

Binary Layout
0F
+0
AE
+1
ModRM
+2
 
Format Legacy
Opcode 0F AE /5
Extension XSAVE

Operands

  • dest
    Memory operand