seto

Set Byte on Overflow

SETO r/m8

Sets byte to 1 if OF=1.

Details

The Set Byte on Overflow instruction sets byte to 1 if OF=1.

Pseudocode Operation

DEST <- 1 if condition true, else 0

Example

SETO bl

Encoding

Binary Layout
0F
+0
90
+1
 
Format Legacy
Opcode 0F 90
Extension Base

Operands

  • dest
    8-bit register or memory