Re: [hatari-devel] Hatari doesn't work with old versions' config files

[Thomas Huth <th.huth@xxxxxx>]

Am Mon, 21 Sep 2015 00:44:22 +0300
schrieb Eero Tamminen <oak@xxxxxxxxxxxxxx>:

> Hi,
> 
> On sunnuntai 20 syyskuu 2015, Thomas Huth wrote:
> > schrieb Eero Tamminen <oak@xxxxxxxxxxxxxx>:  
> > > I got config file (attached) from Hatari v1.6.2 Windows
> > > user which crashes newer Hatari Windows versions:
> > > 	http://atari-forum.com/viewtopic.php?f=51&t=28418
> > > 
> > > When using that config on Linux with latest HG version:
> > > 
> > > * WinUAE CPU core freezes.  User selecting MMU with 060
> > >   results in 060 CPU + 030 MMU which is non-working config  
> 
> This boots now fine, it shows:
> Building CPU, 46224 opcodes (5 0
> 1) CPU=68060, FPU=68060, MMU=68060, JIT=0.
> 24-bit 68060 MMU: enabled=0 page8k=0
> PC=00e00030 ...
> 68030 MMU enabled. Page size = 32768
> PC=00e014f6 Building CPU, 46224 opcodes (5 0
> 1) CPU=68060, FPU=68060, MMU=68060, JIT=0. 24-bit
> 
> Mention about 030 MMU is a bit weird compared to MMU=68060, but
> I assume it's just printing bug and TOS4 boots up fine.

Actually, this was really still executing 68030 MMU instructions! There
was a setting in the WinUAE sources that we did not set right yet, so
the PMOVE instruction was still allowed in 68060 mode! So TOS was able
to still use that instruction, although it's only available on the
68030. Anyway, it's fixed now.

 Thomas