|
| |
Jump if Equal
|
86/88 |
Y |
186 |
Y |
286 |
Y |
386 |
Y |
486 |
Y |
JE short_label |
|
Ovfl |
N |
Dir |
N |
Int |
N |
Trap |
N |
Sign |
N |
Zero |
N |
Aux |
N |
Prty |
N |
Carry |
N |
Used after a CMP or SUB instruction, JE transfers control to short-
label if the first operand is equal to the second operand. The target
of the jump must be within -128 to +127 bytes of the next instruction.
------------------------------------ Timing ----------------------------------
OpCode Instruction 386 286 86
74 cb JE rel8 7+m,3 7,3 16,4
0F 84 cw/cd JE rel16/32 7+m,3
------------------------------------ Logic -----------------------------------
Jump if (ZF = 1)
See Also JZ JNE JNZ |