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Lock emulation while saving state on all platforms.

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Fixes issue 2805. Fixes issue 3235.

If this causes problems on Windows, just use this intead:

#if defined(HAVE_X11) && HAVE_X11 || defined __APPLE__


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6614 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Soren Jorvang 2010-12-19 16:07:05 +00:00
parent 38a46ddf94
commit fe9e72d6dc
1 changed files with 1 additions and 11 deletions
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12
Source/Core/VideoCommon/Src/MainBase.cpp
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@ -164,9 +164,7 @@ u32 Video_AccessEFB(EFBAccessType type, u32 x, u32 y, u32 InputData)
return 0;
}
#if defined(HAVE_X11) && HAVE_X11
static volatile u32 s_doStateRequested = FALSE;
#endif
static volatile struct
{
@ -176,10 +174,8 @@ static volatile struct
// Run from the GPU thread on X11, CPU thread on the rest
static void check_DoState() {
#if defined(HAVE_X11) && HAVE_X11
if (Common::AtomicLoadAcquire(s_doStateRequested))
{
#endif
// Clear all caches that touch RAM
CommandProcessor::FifoCriticalEnter();
TextureCache::Invalidate(false);
@ -196,10 +192,8 @@ static void check_DoState() {
RecomputeCachedArraybases();
}
#if defined(HAVE_X11) && HAVE_X11
Common::AtomicStoreRelease(s_doStateRequested, FALSE);
}
#endif
}
// Run from the CPU thread
@ -207,7 +201,6 @@ void DoState(unsigned char **ptr, int mode)
{
s_doStateArgs.ptr = ptr;
s_doStateArgs.mode = mode;
#if defined(HAVE_X11) && HAVE_X11
Common::AtomicStoreRelease(s_doStateRequested, TRUE);
if (g_VideoInitialize.bOnThread)
{
@ -216,7 +209,6 @@ void DoState(unsigned char **ptr, int mode)
Common::YieldCPU();
}
else
#endif
check_DoState();
}
@ -224,9 +216,7 @@ void VideoFifo_CheckAsyncRequest()
{
VideoFifo_CheckSwapRequest();
VideoFifo_CheckEFBAccess();
#if defined(HAVE_X11) && HAVE_X11
check_DoState();
#endif
check_DoState();
}
void Video_CommandProcessorRead16(u16& _rReturnValue, const u32 _Address)