JNO

This instruction jumps only if OF=0. The flags are not affected.

If a jump occurs, it will copy the jump address into IP.

Usage

JNO label

label must be a label that points to an instruction.

Example

        org 2000h
jump:   push ax
        ; --- etc ---

        jno jump  ; Valid
        jno 2000h ; Invalid, must be a label
        hlt
        end

Encoding

00100111, addr-low, addr-high