[A83] Re: tst + tstio instructions
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[A83] Re: tst + tstio instructions
And how about jp m,xxxx ? And what's the use of ld a,a ?
RET C D8 1 NOP 1 ;ret if carry (whatever it is)
RET M F8 1 NOP 1 ;?
RET NC D0 1 NOP 1 ;ret if not carry
RET NZ C0 1 NOP 1 ;ret if not zero
RET P F0 1 NOP 1 ;?
RET PE E8 1 NOP 1 ;?
RET PO E0 1 NOP 1 ;?
RET Z C8 1 NOP 1 ;ret if zero
>You probably mean that if it contains a 2 at the end, it's junk to us...
>
>Includes OUT0, OTIM* OTDM*, (SLP), [
>
>but
>IND, INDR, INI and INIR don;t have that (yeah, I found more insturctions
:-)
>
>What do they do?
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