| |
Jump if Not Overflow
86/88 |
Y |
186 |
Y |
286 |
Y |
386 |
Y |
486 |
Y |
JNO short_label |
Ovfl |
N |
Dir |
N |
Int |
N |
Trap |
N |
Sign |
N |
Zero |
N |
Aux |
N |
Prty |
N |
Carry |
N |
JNO transfers control to short-label if the Overflow Flag is clear.
The target of the jump must be within -128 to +127 bytes of the next
instruction.
Note: Use JO, Jump if Overflow, to jump if the overflow
flag is set.
------------------------------------ Timing ----------------------------------
OpCode Instruction 386 286 86
71 cb JNO rel8 7+m,3 7,3 16,4
0F 81 cw/cd JNO rel16/32 7+m,3
------------------------------------ Logic -----------------------------------
Jump if (OF = 0)
See Also JO INTO |