Dolphin SVN r4867 - 模擬器

http://www.emucr.com/2010/01/dolphin-svn-r4867.html

Dolphin SVN r4867 is released.Dolphin is the first Gamecube emulator able to
run commercial games! Dolphin is a great Gamecube(NGC) and Wii emulator.It
has a partial Wii support and plays most Gamecube games.

Dolphin SVN changelog:
r4865
Do ARAM DMA less often, and in larger chunks. hopefully it adds some speed,
but probably only a tiny amount.
r4866
Allow OSX to quit Dolphin cleanly in NoWX build with command+Q. Not sure how
to let them do it via close button in the Window
r4867
Add code for frsqrtex to JIT. Disable the table-based implementation in the
interpreter until we find something that it actually fixes, so far it seems
like it breaks stuff.

Assorted cleanup around the JIT of flags that we don't need anymore.

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