Re: [B2-devel] AmigaOS: changes committed

[Christian B. <cb...@st...>]

Hi!

On Sun, Oct 14, 2001 at 08:09:47PM +0200, J=FCrgen Lachmann wrote:
> I just committed some changes to the AmigaOS port.
> Video depth/resolution switching should now work.=20

Thanks! :-)

> This is tested with Window output and CyberCFX screen output. Since I
> haven't Picasso96 installed here, I couldn't test that setup here.

I will try it under P96 at home.

> Another small change (asm_support.asm) enables interrupts at the beginn=
ing
> of system traps.

This doesn't look correct to me. The supervisor bit shouldn't be cleared,
neither should there be any reason to explicitly enable interrupts.

> This fixes a sound problem with MacOS 8.1 - in audio.cpp, the "AddSourc=
e"
> call to the Apple Mixer always returned error -624 and sound output did=
n't
> work at all.

-624 is interruptsMaskedErr which seems to only happen on LockMemory() or
LockMemoryContiguous(). Still I think that the problem is somewhere else.

Bye,
Christian

--=20
  / Coding on PowerPC and proud of it
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