Pop a Word from the Stack
|
86/88 |
Y |
186 |
Y |
286 |
Y |
386 |
Y |
486 |
Y |
POP destination |
|
Ovfl |
N |
Dir |
N |
Int |
N |
Trap |
N |
Sign |
N |
Zero |
N |
Aux |
N |
Prty |
N |
Carry |
N |
POP transfers the word at the top of the stack to the destination
operand, then increments SP by 2 to point to the new top of stack.
Note: You may not use the CS register as the destination
of a POP instruction.
------------------------------------ Timing ----------------------------------
OpCode Instruction 386 286 86
8F/0 POP m16 5 5 17+EA
8F/0 POP m32 5
58+rw POP r16 4 5 8
58+rd POP r32 4
1F POP DS 7 5 8
07 POP ES 7 5 8
17 POP SS 7 5 8
0F A1 POP FS 7
0F A9 POP GS 7
------------------------------------ Logic -----------------------------------
destination = (SP)
SP = SP + n
See Also PUSH PUSHA POPA PUSHF POPF MOV XCHG XLAT |