Re: [hatari-devel] MMU emulation broken ?

[Thomas Huth <th.huth@xxxxxx>]

 Hi!

Am Tue, 03 Sep 2013 10:45:38 +0200
schrieb Laurent Sallafranque <laurent.sallafranque@xxxxxxx>:
> 
> I wanted to try evolution demo by EXA (patched today by ggn).
> It seems to need the MMU emulation to run.
> But when I select MMU in hatari GUI, I get the following:
> 
> Building CPU, 45989 opcodes (3 0 1)
> CPU=68030, FPU=68882, MMU=1, JIT=0.
> MMU disabled
> MMU enabled
> Exception_mmu 00e02cde 00e02cde 00000000
> 
> And hatari stops running on the initial black screen, before starting 
> the white (GEM) screen and the falcon memory check.
> 
> Any idea ?

Looks like this bug stepped in before the 1.7 release already ... seems
like some of Nicolas' new MFP exception magic was missing from
Exception_mmu(). I moved that code now to the common Exception()
function so MMU mode should boot fine to the desktop again.
I haven't tested the EXA demo, though.

 Thomas