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Path: utzoo!linus!decvax!harpo!eagle!hou5h!hou5a!hou5d!hogpc!drux3!ihnp4!ihnss!knudsen
From: knudsen@ihnss.UUCP
Newsgroups: net.micro.6809
Subject: TIMER and other interrupts
Message-ID: <1768@ihnss.UUCP>
Date: Wed, 26-Oct-83 12:56:20 EDT
Article-I.D.: ihnss.1768
Posted: Wed Oct 26 12:56:20 1983
Date-Received: Fri, 28-Oct-83 04:16:59 EDT
Organization: AT&T Bell Labs, Naperville, Il
Lines: 10

Anyone interested in using the Coco's interrupts
(or turning them off) should get a copy of
"Assembly Language Graphics for the TRS80 Coco"
by Don & Kurt Inman (or is it just Don?).
It's a bit expensive just for that, but then you
get a lot else besides.  If you use assembler at all,
this book is worth it.  If you're serious about assembler,
get the Leventhal book as well; it covers overall techniques,
details of each instruction (did you know that ABX is NOT
equivalent to LEAX B,X?), but has no Coco specific stuff.