Re: A83: The link commands seem not work

To: assembly-83@lists.ticalc.org
Subject: Re: A83: The link commands seem not work
From: Linus Akesson <lairfight@softhome.net>
Date: Sun, 23 May 1999 15:49:12 +0200
Delivered-To: assembly-83-outgoing@towerguard.unix.edu.sollentuna.se
Delivered-To: assembly-83@lists.ticalc.org
In-Reply-To: <c5152e1c.2478b1fb@aol.com>
Reply-To: assembly-83@lists.ticalc.org

On 23-May-99, you wrote:

> Hey Linus,
>     If you have time, could you write a little sample of a simple 
> send-recieve link routine?? I think it would be greatly appreciated by us 
> learners.

>                                         
>                     Bud

I'm not sure there's any need for it. Ti has documented the sendbyte and
recievebyte functions, which are both very straight forward (set asm_ind_call
to a constant, put the byte in a, call a certain routine / set asm_ind_call
to another constant, call the routine and read the byte from a). And I
believe using the bport to directly control the link port hardware is used in
ztetris, in which case you can probably look at the source code for it.

Linus
-- 
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| Linus Akesson                                | http://linusworld.cjb.net |
`---------------^-- ----- --- --  -- -  -   -  `---------ooO--Ooo----------'
 Unix is user-friendly. It's just very selective with who it's friends are.

References:

Re: A83: The link commands seem not work

From: Edub311@aol.com

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