A83: Re: Using Interups, and strings (from Michael Vincent)
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A83: Re: Using Interups, and strings (from Michael Vincent)
Apparently Michael Vincent can't post to the list for whatever reason, but
he asked me to send this to the list for him:
"There's a poster on the A83 mailing list asking interrupt questions that
are all answered in Weird Man source code at ticalc.org (83+ ASM source).
Since I can't post, would you tell him that for me?
All of his questions could be fixed if he went to:
http://www.ticalc.org/pub/83plus/asm/source/weird.z80"
----- Original Message -----
From: "Robby Proie" <playnogamz@nls.net>
To: "83 ASM Group" <assembly-83@lists.ticalc.org>
Sent: Wednesday, February 14, 2001 6:56 PM
Subject: A83: Using Interups, and strings
>
> Hi:
>
> Here is a puzzle that I have not yet been able to figure out. Ok, to
start
> out with, I am creating my own interup, with most of the core code comming
> from the the interrupt guide at www.ticalc.org/pub/text/ . I want it to
> display a string, but when I set it up as a regular program that would
> display a string...
>
>
> (More Code)
>
>
> ld hl,text1
>
> bcall(_puts)
>
> text1: .db "Sample String",0
>
>
> (More code)
>
> It only displays a bunch a garbled information when you press the right
key.
> How do I copy the string so it will be displayed correctly when the user
> presses the right key.
>
> Thanks in advnce
> Rob
>
>
> P.S. My interupt routine itself works just fine, I have tested it with
other
> operations, like clearing the screen, and it performs without a problem.
>
>
References: