mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-09-22 04:11:46 +02:00
d4f8f0d3ae
I also added a wx debugging window for the OpenGL plugin. I connected it to the old console window that was in the plugin. Other than that it doesn't do anything at the moment but it could be useful to show all the current important information and parameter statuses and so on. Again there's a problem with wx windows collisions. Show() can't be used because then DLL_PROCESS_DETACH is called immediately after the window is opened, and if we open it with ShowModal() before we have loaded a game the main video window will be blocked. And we can't pass on any variables from a DllDebugger() that is called when Dolphin is started because the dll is reloaded and lose all variables sometime before a game is loaded. So we can't auto open the window that way. So I made the debugging window open as a game is loaded if it is enabled in the ini, the downside is that the ini setting will open the window even if we are not opening Dolphin with the -d flag. However, this will only affect people that have used the debugger at least once so in my opinion this is the most convenient solution. But feel free to come up with a better solution. Preferably some solution to how to use Show() and preventing DLL_PROCESS_DETACH to be called. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@812 8ced0084-cf51-0410-be5f-012b33b47a6e
192 lines
6.9 KiB
C
192 lines
6.9 KiB
C
//__________________________________________________________________________________________________
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// Common video plugin spec, version #1.0 maintained by F|RES
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//
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#ifndef _VIDEO_H_INCLUDED__
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#define _VIDEO_H_INCLUDED__
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#include "Thread.h"
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#include "PluginSpecs.h"
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#include "ExportProlog.h"
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typedef void (*TSetPEToken)(const unsigned short _token, const int _bSetTokenAcknowledge);
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typedef void (*TSetPEFinish)(void);
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typedef unsigned char* (*TGetMemoryPointer)(const unsigned int _iAddress);
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typedef void (*TVideoLog)(const char* _pMessage, BOOL _bBreak);
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typedef void (*TSysMessage)(const char *fmt, ...);
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typedef void (*TRequestWindowSize)(int _iWidth, int _iHeight, BOOL _bFullscreen);
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typedef void (*TCopiedToXFB)(void);
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typedef BOOL (*TPeekMessages)(void);
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typedef void (*TUpdateInterrupts)(void);
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typedef void (*TUpdateFPSDisplay)(const char* text); // sets the window title
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typedef void (*TKeyPressed)(int keycode, BOOL shift, BOOL control); // sets the window title
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typedef struct
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{
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// fifo registers
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volatile u32 CPBase;
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volatile u32 CPEnd;
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u32 CPHiWatermark;
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u32 CPLoWatermark;
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volatile s32 CPReadWriteDistance;
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volatile u32 CPWritePointer;
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volatile u32 CPReadPointer;
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volatile u32 CPBreakpoint;
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volatile bool bFF_GPReadEnable;
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volatile bool bFF_BPEnable;
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volatile bool bFF_GPLinkEnable;
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volatile bool bFF_Breakpoint;
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#ifdef _WIN32
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// CRITICAL_SECTION sync;
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#else
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Common::CriticalSection *sync;
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#endif
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} SCPFifoStruct;
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typedef struct
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{
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void *pWindowHandle;
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TSetPEToken pSetPEToken;
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TSetPEFinish pSetPEFinish;
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TGetMemoryPointer pGetMemoryPointer;
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TVideoLog pLog;
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TSysMessage pSysMessage;
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TRequestWindowSize pRequestWindowSize;
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TCopiedToXFB pCopiedToXFB;
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TPeekMessages pPeekMessages;
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TUpdateInterrupts pUpdateInterrupts;
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TUpdateFPSDisplay pUpdateFPSDisplay;
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TKeyPressed pKeyPress;
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SCPFifoStruct *pCPFifo;
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unsigned char *pVIRegs;
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void *pMemoryBase;
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} SVideoInitialize;
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/////////////////////////////////////////////////////////////////////////////////////////////////////
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// I N T E R F A C E ////////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////////////////////////////
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// __________________________________________________________________________________________________
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// Function: GetDllInfo
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// Purpose: This function allows the emulator to gather information
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// about the DLL by filling in the PluginInfo structure.
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// input: a pointer to a PLUGIN_INFO structure that needs to be
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// filled by the function. (see def above)
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// output: none
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//
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//
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#ifndef _WIN32
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#define _CDECLCALL
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#endif
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EXPORT void CALL GetDllInfo(PLUGIN_INFO* _pPluginInfo);
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// __________________________________________________________________________________________________
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// Function: DllConfig
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// Purpose: This function is optional function that is provided
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// to allow the user to configure the DLL
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// input: a handle to the window that calls this function
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// output: none
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//
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EXPORT void CALL DllConfig(HWND _hParent);
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// __________________________________________________________________________________________________
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// Function: DllDebugger
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// Purpose: Open the debugger
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// input: a handle to the window that calls this function
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// output: none
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//
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EXPORT void CALL DllDebugger(HWND _hParent);
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// __________________________________________________________________________________________________
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// Function: Video_Initialize
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// Purpose:
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// input: SVideoInitialize* - pointer because window data will be passed back
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// output: none
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//
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EXPORT void CALL Video_Initialize(SVideoInitialize* _pvideoInitialize);
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// __________________________________________________________________________________________________
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// Function: Video_Prepare
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// Purpose: This function is called from the EmuThread before the
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// emulation has started. It is just for threadsensitive
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// APIs like OpenGL.
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// input: none
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// output: none
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//
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EXPORT void CALL Video_Prepare(void);
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// __________________________________________________________________________________________________
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// Function: Video_Shutdown
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// Purpose: This function is called when the emulator is shutting down
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// a game allowing the dll to de-initialise.
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// input: none
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// output: none
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//
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EXPORT void CALL Video_Shutdown(void);
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// __________________________________________________________________________________________________
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// Function: Video_ExecuteFifoBuffer
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// Purpose: This function is called if data is inside the fifo-buffer
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// input: a data-byte (i know we have to optimize this ;-))
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// output: none
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//
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EXPORT void CALL Video_SendFifoData(u8* _uData);
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// __________________________________________________________________________________________________
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// Function: Video_UpdateXFB
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// Purpose: This fucntion is called when you have to flip the yuv2
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// video-buffer. You should ignore this function after you
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// got the first EFB to XFB copy.
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// input: pointer to the XFB, width and height of the XFB
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// output: none
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//
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EXPORT void CALL Video_UpdateXFB(u8* _pXFB, u32 _dwWidth, u32 _dwHeight);
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// __________________________________________________________________________________________________
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// Function: Video_Screenshot
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// Purpose: This fucntion is called when you want to do a screenshot
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// input: Filename
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// output: TRUE if all was okay
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//
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EXPORT BOOL CALL Video_Screenshot(TCHAR* _szFilename);
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// __________________________________________________________________________________________________
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// Function: Video_EnterLoop
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// Purpose: FIXME!
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// input: none
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// output: none
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//
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EXPORT void CALL Video_EnterLoop(void);
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// __________________________________________________________________________________________________
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// Function: Video_AddMessage
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// Purpose: Adds a message to the display queue, to be shown forthe specified time
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// input: pointer to the null-terminated string, time in milliseconds
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// output: none
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//
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EXPORT void CALL Video_AddMessage(const char* pstr, unsigned int milliseconds);
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// __________________________________________________________________________________________________
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// Function: Video_DoState
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// Purpose: Saves/Loads the current video data state (depends on mode parameter)
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// input/output: ptr
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// input: mode
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//
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EXPORT void CALL Video_DoState(unsigned char **ptr, int mode);
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// __________________________________________________________________________________________________
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// Function: Video_Stop
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// Purpose: Stop the video plugin before shutdown
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// input/output:
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// input:
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//
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EXPORT void CALL Video_Stop();
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#include "ExportEpilog.h"
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#endif
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