Re: [hatari-devel] SCC support

[Eero Tamminen <oak@xxxxxxxxxxxxxx>]

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Hi Thomas,

On 15.5.2021 14.01, Thomas Huth wrote:
> I'm currently not working on the SCC code anymore. It was just a 
> quick-n-dirty adaption of the SCC code from Aranym to get rid of the bus 
> error problem that we had with the TT IO memory map. The current status 
> is just enough for outputting some bytes. Interrupts have not been wired 
> up yet, and the D(bug()) stuff is also just there because it has been 
> copied over from Aranym. If someone wants to work on this code and 
> implement interrupts or rework the debug printing, be my guest, I 
> currently don't have any local modifications to that file.

Debug macros were a mix of different things, so I
converted them to SCC trace and DEBUG & WARN level
log outputs.

I also removed Init()/UnInit() debug output and
added output to reset functions (and removed superfluous "inline" from 
one static function).

Does the mapping in the attached patch look reasonable enough to push?

(Only testing I did for it was EmuTOS boot on TT
& Linux boot on Falcon.)


Btw. There's also another, preliminary patch
that sorts trace options for trace help output.

Any objections on that?


	- Eero