Re: [hatari-devel] Blitter / IDE issue with Hatari

[Eero Tamminen <oak@xxxxxxxxxxxxxx>]

Hi,

On tiistai 30 syyskuu 2014, Nicolas Pomarède wrote:
> Le 29/09/2014 23:38, Eero Tamminen a écrit :
> > Write cases can be done with single logging as all info is know
> > at function start.
> > 
> > For read case, you need at least two logging lines, either:
> > 1. first showing call and second return value
> > 
> >     - if you want them on same line, error path needs
> >     
> >      third log call to add missing newline
> > 
> > 2. one showing error path and another successful call
> > 
> > I opted for 2) as that's nicer output with less log lines.
> 
> That's not what I mean, I agree that with get case you need to put the
> LOG at the end, once you read the value.
> 
> But what I meant is that you can remove those 3 calls too in case of bus
> error :
> LOG_TRACE(TRACE_IDE, "IDE: lget($%x) -> BUS ERROR\n", addr);
> 
> As you already removed them from the "put" cases and M68000_BusError()
> will do the log itself.

They're needed because user doesn't otherwise know that there
was an attempt to do IDE read.


	- Eero