Re: A86: Link Tutorial


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Re: A86: Link Tutorial




the system routines, although more stable than anything else, are extremly 
slow, an in-code version would be faster.  Also, an asm Full commented code 
of link routines would be just as nice as a tutorial.


>From: rabidcow@juno.com
>Reply-To: assembly-86@lists.ticalc.org
>To: assembly-86@lists.ticalc.org
>Subject: Re: A86: Link Tutorial
>Date: Tue, 12 Oct 1999 06:46:53 -0700
>
>
>built in to the rom.
>send byte:
>  ld a,$0a
>  ld (_ASAP_IND),a
>  ld a,byte to send
>  call _linkExec ;$571c
>
>read byte:
>  ld a,$15
>  ld (_ASAP_IND),a
>  call _linkExec
>  ld byte recieved,a
>
>to check for link activity you'd have to read the port, check for either
>line low, then call the recieve byte code.
>
>ok, so everyone wants to use different link routine.  well, these sure
>take up a lot less space in your program.
>
>-josh
>
>On Sun, 21 Nov 1999 19:10:24 EST MikeT843@aol.com writes:
> >
> >Where can I find link routines?
> >
>
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