A83: Tell me if..

To: assembly-83@lists.ticalc.org
Subject: A83: Tell me if..
From: cslester@unity.ncsu.edu
Date: Wed, 22 Jul 1998 18:06:52 -0400 (EDT)
Delivered-To: assembly-83-outgoing@towerguard.unix.edu.sollentuna.se
Reply-To: assembly-83@lists.ticalc.org


Let's say I have this bit of code:

Start:
	ld a,0
	cp 1
	jr nz,Start
	cp 0
	ld a,4
	ld b,6
	ret

.................

of course, this will result in a program that never returns to normal, so
it will involve pulling batteries, etc.. (see, I'm too stupid to make
Calcem work, I can't even dump a rom correctly), anyhow.. those last 4
lines:

cp 0
ld a,4
ld b,6
ret

Will the ld commands both be executed if a=0, or just the one under cp 0 ?
That's what I want to know!  If not, is there a way to group commands
under one cp condition, without having to put a jr under it to jump to
an entirely different foreign label, which confuses me, and pisses me
off..... well, anyways.. If you can figure this one out, thanks!

Follow-Ups:

Re: A83: Tell me if..

From: Olle Hedman <oh@hem.passagen.se>