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Link the video plugin statically into the main binary on OS X.

Browse Source 
This makes the OS X build more robust and should help pave the
way for the integration of the video plugins as well as LTO.

There are now no more global class level namespace conflicts left,
as evidenced by the fact that Dolphin can be linked with -all_load,
not that you would want to.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6958 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Soren Jorvang
2011-01-29 04:52:19 +00:00
parent 4c58c7ea03
commit 1bcad428ea
25 changed files with 145 additions and 178 deletions
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50
Source/Core/Common/Src/DynamicLibrary.cpp
View File

@ -76,17 +76,20 @@ int DynamicLibrary::Load(const char* filename)
#ifdef _WIN32
library = LoadLibrary(filename);
#else
#elif defined __linux__
// RTLD_NOW: resolve all symbols on load
// RTLD_LOCAL: don't resolve symbols for other libraries
library = dlopen(filename, RTLD_NOW | RTLD_LOCAL);
#else
library = RTLD_SELF;
return 1;
#endif
DEBUG_LOG(COMMON, "DL: LoadLibrary: %s(%p)", filename, library);
if (!library) {
ERROR_LOG(COMMON, "DL: Error loading DLL %s: %s", filename,
DllGetLastError());
DllGetLastError());
return 0;
}
@ -104,33 +107,35 @@ int DynamicLibrary::Load(const char* filename)
int DynamicLibrary::Unload()
{
INFO_LOG(COMMON, "DL: Unloading dynamic library %s", library_file.c_str());
int retval;
if (!IsLoaded()) { // library != null
int retval;
if (!IsLoaded()) { // library != null
ERROR_LOG(COMMON, "DL: Unload failed for %s: not loaded",
library_file.c_str());
PanicAlert("DL: Unload failed %s: not loaded",
library_file.c_str());
return 0;
}
library_file.c_str());
PanicAlert("DL: Unload failed %s: not loaded",
library_file.c_str());
return 0;
}
DEBUG_LOG(COMMON, "DL: FreeLibrary: %s %p\n",
library_file.c_str(), library);
DEBUG_LOG(COMMON, "DL: FreeLibrary: %s %p\n",
library_file.c_str(), library);
#ifdef _WIN32
retval = FreeLibrary(library);
retval = FreeLibrary(library);
#else
retval = dlclose(library)?0:1;
if (library == RTLD_SELF)
return 1;
else
retval = dlclose(library) ? 0 : 1;
#endif
if (! retval) {
ERROR_LOG(COMMON, "DL: Unload failed %s: %s",
library_file.c_str(),
DllGetLastError());
}
library = 0;
if (! retval) {
ERROR_LOG(COMMON, "DL: Unload failed %s: %s",
library_file.c_str(), DllGetLastError());
}
library = 0;
INFO_LOG(COMMON, "DL: Done unloading dynamic library %s",
library_file.c_str());
return retval;
return retval;
}
// Returns the address where symbol funcname is loaded or NULL on failure
@ -156,11 +161,10 @@ void* DynamicLibrary::Get(const char* funcname) const
if (!retval)
{
WARN_LOG(COMMON, "DL: Symbol %s missing in %s (error: %s)\n",
funcname, library_file.c_str(),
DllGetLastError());
funcname, library_file.c_str(), DllGetLastError());
}
INFO_LOG(COMMON, "DL: Done getting symbol %s: %s", library_file.c_str(),
funcname);
funcname);
return retval;
}

74
Source/Core/Common/Src/PluginVideo.cpp
View File

@ -30,18 +30,18 @@ PluginVideo::PluginVideo(const char *_Filename) : CPlugin(_Filename), validVideo
Video_Screenshot = 0;
Video_AddMessage = 0;
Video_AccessEFB = 0;
Video_SetRendering = 0;
Video_CommandProcessorRead16 = 0;
Video_CommandProcessorWrite16 = 0;
Video_PixelEngineRead16 = 0;
Video_PixelEngineWrite16 = 0;
Video_PixelEngineWrite32 = 0;
Video_GatherPipeBursted = 0;
Video_WaitForFrameFinish = 0;
Video_SetRendering = 0;
Video_CommandProcessorRead16 = 0;
Video_CommandProcessorWrite16 = 0;
Video_PixelEngineRead16 = 0;
Video_PixelEngineWrite16 = 0;
Video_PixelEngineWrite32 = 0;
Video_GatherPipeBursted = 0;
Video_WaitForFrameFinish = 0;
Video_IsFifoBusy = 0;
Video_AbortFrame = 0;
Video_Prepare = reinterpret_cast<TVideo_Prepare>
Video_Prepare = reinterpret_cast<TVideo_Prepare>
(LoadSymbol("Video_Prepare"));
Video_BeginField = reinterpret_cast<TVideo_BeginField>
(LoadSymbol("Video_BeginField"));
@ -59,43 +59,43 @@ PluginVideo::PluginVideo(const char *_Filename) : CPlugin(_Filename), validVideo
(LoadSymbol("Video_AccessEFB"));
Video_SetRendering = reinterpret_cast<TVideo_SetRendering>
(LoadSymbol("Video_SetRendering"));
Video_CommandProcessorRead16 = reinterpret_cast<TVideo_Read16>
Video_CommandProcessorRead16 = reinterpret_cast<TVideo_Read16>
(LoadSymbol("Video_CommandProcessorRead16"));
Video_CommandProcessorWrite16 = reinterpret_cast<TVideo_Write16>
Video_CommandProcessorWrite16 = reinterpret_cast<TVideo_Write16>
(LoadSymbol("Video_CommandProcessorWrite16"));
Video_PixelEngineRead16 = reinterpret_cast<TVideo_Read16>
Video_PixelEngineRead16 = reinterpret_cast<TVideo_Read16>
(LoadSymbol("Video_PixelEngineRead16"));
Video_PixelEngineWrite16 = reinterpret_cast<TVideo_Write16>
Video_PixelEngineWrite16 = reinterpret_cast<TVideo_Write16>
(LoadSymbol("Video_PixelEngineWrite16"));
Video_PixelEngineWrite32 = reinterpret_cast<TVideo_Write32>
Video_PixelEngineWrite32 = reinterpret_cast<TVideo_Write32>
(LoadSymbol("Video_PixelEngineWrite32"));
Video_GatherPipeBursted = reinterpret_cast<TVideo_GatherPipeBursted>
Video_GatherPipeBursted = reinterpret_cast<TVideo_GatherPipeBursted>
(LoadSymbol("Video_GatherPipeBursted"));
Video_WaitForFrameFinish = reinterpret_cast<TVideo_WaitForFrameFinish>
Video_WaitForFrameFinish = reinterpret_cast<TVideo_WaitForFrameFinish>
(LoadSymbol("Video_WaitForFrameFinish"));
Video_IsFifoBusy = reinterpret_cast<TVideo_IsFifoBusy>
Video_IsFifoBusy = reinterpret_cast<TVideo_IsFifoBusy>
(LoadSymbol("Video_IsFifoBusy"));
Video_AbortFrame = reinterpret_cast<TVideo_AbortFrame>
Video_AbortFrame = reinterpret_cast<TVideo_AbortFrame>
(LoadSymbol("Video_AbortFrame"));
if ((Video_Prepare != 0) &&
(Video_BeginField != 0) &&
(Video_EndField != 0) &&
(Video_EnterLoop != 0) &&
(Video_ExitLoop != 0) &&
(Video_Screenshot != 0) &&
(Video_AddMessage != 0) &&
(Video_SetRendering != 0) &&
(Video_AccessEFB != 0) &&
(Video_SetRendering != 0) &&
(Video_CommandProcessorRead16 != 0) &&
(Video_CommandProcessorWrite16 != 0) &&
(Video_PixelEngineRead16 != 0) &&
(Video_PixelEngineWrite16 != 0) &&
(Video_PixelEngineWrite32 != 0) &&
(Video_GatherPipeBursted != 0) &&
(Video_WaitForFrameFinish != 0) &&
(Video_IsFifoBusy != 0) &&
(Video_AbortFrame != 0))
if ((Video_Prepare != 0) &&
(Video_BeginField != 0) &&
(Video_EndField != 0) &&
(Video_EnterLoop != 0) &&
(Video_ExitLoop != 0) &&
(Video_Screenshot != 0) &&
(Video_AddMessage != 0) &&
(Video_SetRendering != 0) &&
(Video_AccessEFB != 0) &&
(Video_SetRendering != 0) &&
(Video_CommandProcessorRead16 != 0) &&
(Video_CommandProcessorWrite16 != 0) &&
(Video_PixelEngineRead16 != 0) &&
(Video_PixelEngineWrite16 != 0) &&
(Video_PixelEngineWrite32 != 0) &&
(Video_GatherPipeBursted != 0) &&
(Video_WaitForFrameFinish != 0) &&
(Video_IsFifoBusy != 0) &&
(Video_AbortFrame != 0))
validVideo = true;
}

2
Source/Core/Common/Src/PluginVideo.h
View File

@ -27,7 +27,7 @@ typedef void (__cdecl* TVideo_Prepare)();
typedef void (__cdecl* TVideo_SendFifoData)(u8*,u32);
typedef void (__cdecl* TVideo_BeginField)(u32, FieldType, u32, u32);
typedef void (__cdecl* TVideo_EndField)();
typedef bool (__cdecl* TVideo_Screenshot)(const char* filename);
typedef void (__cdecl* TVideo_Screenshot)(const char* filename);
typedef void (__cdecl* TVideo_EnterLoop)();
typedef void (__cdecl* TVideo_ExitLoop)();
typedef void (__cdecl* TVideo_SetRendering)(bool bEnabled);