Re: [cc65] Atari TGI drivers, finally

From: Fatih Aygün <cyco1301yahoo.com>
Date: 2009-10-25 02:25:02
Hi,


> nice work. I've only tried your supplied exe (xex) yet, which uses
> "graphics 8" mode, but will try out the other modes the next days.

Thanks, I'm looking forward for any bug / issue reports.

> I think there are some optimizations possible, e.g. there is
> already a routine in the runtime lib which searches for a free IOCB
> (see "search" label in atari_tgi_common.inc vs. "findfreeiocb" in
> fdtable.s). But these things can be cleaned up later.

I know about findfreeiocb. The problem is that a dynamically loaded
module can't call library routines (unless they're copied, which is more
or less what I have done. I didn't copy the original routine because I 
thought it was trivial to implement, but then, I may be wrong).

> I modified the tgidemo.c sample to print a list of available
> drivers (ok, not really available as in "the driver is present
> on the disk", but drivers which are available for the platform).
> Then the user can select which driver to use.

Why didn't I do that? :)

Regards,
Fatih.


      
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Received on Sun Oct 25 02:25:07 2009

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