Function:

POP retrieves data from the stack while adjusting the stackpointer.

The 88 and 86 allow the encoding of 0f for POP CS. The NEC V20 and V30,
as well as the 286+ CPUs use that encoding to indicate new instructions.
On the 88 and 86 POP CS causes an unconditional jump. Executing 0F on
the 186 generates an Invalid opcode exception (6).

On some 386es a code or data breakpoint set to the instruction following
POP SS will not be taken if the instruction takes more than two clocks.
(see also <debugging>)

(POP CS supplied by Anthony Naggs)




POPA / POPAD Pop all general purpose registers
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