frstor

Restore FPU State

FRSTOR m108byte

Loads FPU state from memory.

Details

The Restore FPU State instruction loads FPU state from memory.

Pseudocode Operation

// Loads FPU state from memory

Example

FRSTOR m108byte

Encoding

Binary Layout
DD
+0
ModRM
+1
 
Format Legacy
Opcode DD /4
Extension x87 FPU

Operands

  • src
    Memory