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project64/Source/Project64/N64 System/C Core/Plugin.h

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/*
* Project 64 - A Nintendo 64 emulator.
*
* (c) Copyright 2001 zilmar (zilmar@emulation64.com) and
* Jabo (jabo@emulation64.com).
*
* pj64 homepage: www.pj64.net
*
* Permission to use, copy, modify and distribute Project64 in both binary and
* source form, for non-commercial purposes, is hereby granted without fee,
* providing that this license information and copyright notice appear with
* all copies and any derived work.
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event shall the authors be held liable for any damages
* arising from the use of this software.
*
* Project64 is freeware for PERSONAL USE only. Commercial users should
* seek permission of the copyright holders first. Commercial use includes
* charging money for Project64 or software derived from Project64.
*
* The copyright holders request that bug fixes and improvements to the code
* should be forwarded to them so if they want them.
*
*/
#ifndef __PLUGIN_C_H__
#define __PLUGIN_C_H__
#include <Windows.h>
/*
#define DefaultGFXDll "Jabo_Direct3D8.dll"
#define DefaultRSPDll "RSP.dll"
#define DefaultAudioDll "Jabo_Dsound.dll"
#define DefaultControllerDll "Jabo_DInput.dll"
#define PLUGIN_TYPE_RSP 1
#define PLUGIN_TYPE_GFX 2
#define PLUGIN_TYPE_AUDIO 3
#define PLUGIN_TYPE_CONTROLLER 4
*/
//#define SYSTEM_NTSC 0
//#define SYSTEM_PAL 1
//#define SYSTEM_MPAL 2
#ifndef PLUGIN_INFO_STRUCT
#define PLUGIN_INFO_STRUCT
typedef struct {
WORD Version; /* Should be set to 1 */
WORD Type; /* Set to PLUGIN_TYPE_GFX */
char Name[100]; /* Name of the DLL */
/* If DLL supports memory these memory options then set them to TRUE or FALSE
if it does not support it */
BOOL NormalMemory; /* a normal BYTE array */
BOOL MemoryBswaped; /* a normal BYTE array where the memory has been pre
bswap on a dword (32 bits) boundry */
} PLUGIN_INFO;
#endif
typedef struct {
HWND hWnd; /* Render window */
HWND hStatusBar; /* if render window does not have a status bar then this is NULL */
BOOL MemoryBswaped; // If this is set to TRUE, then the memory has been pre
// bswap on a dword (32 bits) boundry
// eg. the first 8 bytes are stored like this:
// 4 3 2 1 8 7 6 5
BYTE * HEADER; // This is the rom header (first 40h bytes of the rom
// This will be in the same memory format as the rest of the memory.
BYTE * RDRAM;
BYTE * DMEM;
BYTE * IMEM;
DWORD * MI__INTR_REG;
DWORD * DPC__START_REG;
DWORD * DPC__END_REG;
DWORD * DPC__CURRENT_REG;
DWORD * DPC__STATUS_REG;
DWORD * DPC__CLOCK_REG;
DWORD * DPC__BUFBUSY_REG;
DWORD * DPC__PIPEBUSY_REG;
DWORD * DPC__TMEM_REG;
DWORD * VI__STATUS_REG;
DWORD * VI__ORIGIN_REG;
DWORD * VI__WIDTH_REG;
DWORD * VI__INTR_REG;
DWORD * VI__V_CURRENT_LINE_REG;
DWORD * VI__TIMING_REG;
DWORD * VI__V_SYNC_REG;
DWORD * VI__H_SYNC_REG;
DWORD * VI__LEAP_REG;
DWORD * VI__H_START_REG;
DWORD * VI__V_START_REG;
DWORD * VI__V_BURST_REG;
DWORD * VI__X_SCALE_REG;
DWORD * VI__Y_SCALE_REG;
void (__cdecl *CheckInterrupts)( void );
} GFX_INFO;
typedef struct {
HINSTANCE hInst;
BOOL MemoryBswaped; /* If this is set to TRUE, then the memory has been pre
bswap on a dword (32 bits) boundry */
BYTE * RDRAM;
BYTE * DMEM;
BYTE * IMEM;
DWORD * MI__INTR_REG;
DWORD * SP__MEM_ADDR_REG;
DWORD * SP__DRAM_ADDR_REG;
DWORD * SP__RD_LEN_REG;
DWORD * SP__WR_LEN_REG;
DWORD * SP__STATUS_REG;
DWORD * SP__DMA_FULL_REG;
DWORD * SP__DMA_BUSY_REG;
DWORD * SP__PC_REG;
DWORD * SP__SEMAPHORE_REG;
DWORD * DPC__START_REG;
DWORD * DPC__END_REG;
DWORD * DPC__CURRENT_REG;
DWORD * DPC__STATUS_REG;
DWORD * DPC__CLOCK_REG;
DWORD * DPC__BUFBUSY_REG;
DWORD * DPC__PIPEBUSY_REG;
DWORD * DPC__TMEM_REG;
void ( __cdecl *CheckInterrupts)( void );
void (__cdecl *ProcessDlist)( void );
void (__cdecl *ProcessAlist)( void );
void (__cdecl *ProcessRdpList)( void );
} RSP_INFO_1_0;
#ifndef CONTROL_STRUCTS
#define CONTROL_STRUCTS
typedef union {
DWORD Value;
struct {
unsigned R_DPAD : 1;
unsigned L_DPAD : 1;
unsigned D_DPAD : 1;
unsigned U_DPAD : 1;
unsigned START_BUTTON : 1;
unsigned Z_TRIG : 1;
unsigned B_BUTTON : 1;
unsigned A_BUTTON : 1;
unsigned R_CBUTTON : 1;
unsigned L_CBUTTON : 1;
unsigned D_CBUTTON : 1;
unsigned U_CBUTTON : 1;
unsigned R_TRIG : 1;
unsigned L_TRIG : 1;
unsigned Reserved1 : 1;
unsigned Reserved2 : 1;
signed Y_AXIS : 8;
signed X_AXIS : 8;
};
} BUTTONS;
typedef struct {
BOOL Present;
BOOL RawData;
int Plugin;
} CONTROL;
#endif
typedef struct {
HWND hMainWindow;
HINSTANCE hinst;
BOOL MemoryBswaped; // If this is set to TRUE, then the memory has been pre
// bswap on a dword (32 bits) boundry, only effects header.
// eg. the first 8 bytes are stored like this:
// 4 3 2 1 8 7 6 5
BYTE * HEADER; // This is the rom header (first 40h bytes of the rom)
CONTROL *Controls; // A pointer to an array of 4 controllers .. eg:
// CONTROL Controls[4];
} CONTROL_INFO;
typedef struct {
HINSTANCE hInst;
BOOL MemoryBswaped; /* If this is set to TRUE, then the memory has been pre
bswap on a dword (32 bits) boundry */
BYTE * RDRAM;
BYTE * DMEM;
BYTE * IMEM;
DWORD * MI__INTR_REG;
DWORD * SP__MEM_ADDR_REG;
DWORD * SP__DRAM_ADDR_REG;
DWORD * SP__RD_LEN_REG;
DWORD * SP__WR_LEN_REG;
DWORD * SP__STATUS_REG;
DWORD * SP__DMA_FULL_REG;
DWORD * SP__DMA_BUSY_REG;
DWORD * SP__PC_REG;
DWORD * SP__SEMAPHORE_REG;
DWORD * DPC__START_REG;
DWORD * DPC__END_REG;
DWORD * DPC__CURRENT_REG;
DWORD * DPC__STATUS_REG;
DWORD * DPC__CLOCK_REG;
DWORD * DPC__BUFBUSY_REG;
DWORD * DPC__PIPEBUSY_REG;
DWORD * DPC__TMEM_REG;
void ( __cdecl *CheckInterrupts)( void );
void (__cdecl *ProcessDlist)( void );
void (__cdecl *ProcessAlist)( void );
void (__cdecl *ProcessRdpList)( void );
void (__cdecl *ShowCFB)( void );
} RSP_INFO_1_1;
typedef struct {
/* Menu */
/* Items should have an ID between 5001 and 5100 */
HMENU hRSPMenu;
void (__cdecl *ProcessMenuItem) ( int ID );
/* Break Points */
BOOL UseBPoints;
char BPPanelName[20];
void (__cdecl *Add_BPoint) ( void );
void (__cdecl *CreateBPPanel) ( HWND hDlg, RECT rcBox );
void (__cdecl *HideBPPanel) ( void );
void (__cdecl *PaintBPPanel) ( PAINTSTRUCT ps );
void (__cdecl *ShowBPPanel) ( void );
void (__cdecl *RefreshBpoints) ( HWND hList );
void (__cdecl *RemoveBpoint) ( HWND hList, int index );
void (__cdecl *RemoveAllBpoint) ( void );
/* RSP command Window */
void (__cdecl *Enter_RSP_Commands_Window) ( void );
} RSPDEBUG_INFO;
typedef struct {
/* Menu */
/* Items should have an ID between 5101 and 5200 */
HMENU hGFXMenu;
void (__cdecl *ProcessMenuItem) ( int ID );
/* Break Points */
BOOL UseBPoints;
char BPPanelName[20];
void (__cdecl *Add_BPoint) ( void );
void (__cdecl *CreateBPPanel) ( HWND hDlg, RECT rcBox );
void (__cdecl *HideBPPanel) ( void );
void (__cdecl *PaintBPPanel) ( PAINTSTRUCT ps );
void (__cdecl *ShowBPPanel) ( void );
void (__cdecl *RefreshBpoints) ( HWND hList );
void (__cdecl *RemoveBpoint) ( HWND hList, int index );
void (__cdecl *RemoveAllBpoint) ( void );
/* GFX command Window */
void (__cdecl *Enter_GFX_Commands_Window) ( void );
} GFXDEBUG_INFO;
typedef struct {
void (__cdecl *UpdateBreakPoints)( void );
void (__cdecl *UpdateMemory)( void );
void (__cdecl *UpdateR4300iRegisters)( void );
void (__cdecl *Enter_BPoint_Window)( void );
void (__cdecl *Enter_R4300i_Commands_Window)( void );
void (__cdecl *Enter_R4300i_Register_Window)( void );
void (__cdecl *Enter_RSP_Commands_Window) ( void );
void (__cdecl *Enter_Memory_Window)( void );
} DEBUG_INFO;
typedef struct {
HWND hwnd;
HINSTANCE hinst;
BOOL MemoryBswaped; // If this is set to TRUE, then the memory has been pre
// bswap on a dword (32 bits) boundry
// eg. the first 8 bytes are stored like this:
// 4 3 2 1 8 7 6 5
BYTE * HEADER; // This is the rom header (first 40h bytes of the rom
// This will be in the same memory format as the rest of the memory.
BYTE * RDRAM;
BYTE * DMEM;
BYTE * IMEM;
DWORD * MI__INTR_REG;
DWORD * AI__DRAM_ADDR_REG;
DWORD * AI__LEN_REG;
DWORD * AI__CONTROL_REG;
DWORD * AI__STATUS_REG;
DWORD * AI__DACRATE_REG;
DWORD * AI__BITRATE_REG;
void (__cdecl *CheckInterrupts)( void );
} AUDIO_INFO;
/*** Conteroller plugin's ****/
#ifndef __cplusplus
#define PLUGIN_NONE 1
#define PLUGIN_MEMPAK 2
#define PLUGIN_RUMBLE_PAK 3
#define PLUGIN_TANSFER_PAK 4 // not implemeted for non raw data
#define PLUGIN_RAW 5 // the controller plugin is passed in raw data
#endif
#ifdef __cplusplus
extern "C" {
#endif
/******** All DLLs have this function **************/
extern void (__cdecl *GetDllInfo) ( PLUGIN_INFO * PluginInfo );
/********** RSP DLL: Functions *********************/
//void (__cdecl *GetRspDebugInfo) ( RSPDEBUG_INFO * DebugInfo );
//extern void (__cdecl *RSPCloseDLL) ( void );
//extern void (__cdecl *RSPDllAbout) ( HWND hWnd );
//extern void (__cdecl *RSPDllConfig) ( HWND hWnd );
//extern void (__cdecl *RSPRomClosed) ( void );
extern DWORD (__cdecl *DoRspCycles) ( DWORD );
//extern void (__cdecl *InitiateRSP_1_0) ( RSP_INFO_1_0 Rsp_Info, DWORD * Cycles);
//extern void (__cdecl *InitiateRSP_1_1) ( RSP_INFO_1_1 Rsp_Info, DWORD * Cycles);
//extern void (__cdecl *InitiateRSPDebugger)( DEBUG_INFO DebugInfo);
/********** GFX DLL: Functions *********************/
extern void (__cdecl *CaptureScreen) ( const char * );
extern void (__cdecl *ChangeWindow) ( void );
//extern void (__cdecl *GetGfxDebugInfo) ( GFXDEBUG_INFO * GFXDebugInfo );
//extern void (__cdecl *GFXCloseDLL) ( void );
//extern void (__cdecl *GFXDllAbout) ( HWND hParent );
//extern void (__cdecl *GFXDllConfig) ( HWND hParent );
//extern void (__cdecl *GfxRomClosed) ( void );
//extern void (__cdecl *GfxRomOpen) ( void );
extern void (__cdecl *DrawScreen) ( void );
//extern void (__cdecl *FrameBufferRead) ( DWORD addr );
//extern void (__cdecl *FrameBufferWrite) ( DWORD addr, DWORD Bytes );
//BOOL (__cdecl *InitiateGFX) ( GFX_INFO Gfx_Info );
//extern void (__cdecl *InitiateGFXDebugger)( DEBUG_INFO DebugInfo);
extern void (__cdecl *MoveScreen) ( int xpos, int ypos );
extern void (__cdecl *ProcessDList) ( void );
extern void (__cdecl *ProcessRDPList) ( void );
extern void (__cdecl *ShowCFB) ( void );
extern void (__cdecl *UpdateScreen) ( void );
extern void (__cdecl *ViStatusChanged) ( void );
extern void (__cdecl *ViWidthChanged) ( void );
/************ Audio DLL: Functions *****************/
//extern void (__cdecl *AiCloseDLL) ( void );
//extern void (__cdecl *AiDacrateChanged) ( int SystemType );
extern void (__cdecl *AiLenChanged) ( void );
//extern void (__cdecl *AiDllAbout) ( HWND hParent );
//extern void (__cdecl *AiDllConfig) ( HWND hParent );
//extern void (__cdecl *AiDllTest) ( HWND hParent );
extern DWORD (__cdecl *AiReadLength) ( void );
//extern void (__cdecl *AiRomClosed) ( void );
//extern void (__cdecl *AiUpdate) ( BOOL Wait );
//extern BOOL (__cdecl *InitiateAudio) ( AUDIO_INFO Audio_Info );
extern void (__cdecl *ProcessAList) ( void );
/********** Controller DLL: Functions **************/
//extern void (__cdecl *ContCloseDLL) ( void );
extern void (__cdecl *ControllerCommand)( int Control, BYTE * Command );
//extern void (__cdecl *ContDllAbout) ( HWND hParent );
//extern void (__cdecl *ContConfig) ( HWND hParent );
//extern void (__cdecl *InitiateControllers_1_0)( HWND hMainWindow, CONTROL Controls[4] );
//extern void (__cdecl *InitiateControllers_1_1)( CONTROL_INFO ControlInfo );
extern void (__cdecl *GetKeys) ( int Control, BUTTONS * Keys );
extern void (__cdecl *ReadController) ( int Control, BYTE * Command );
//extern void (__cdecl *ContRomOpen) ( void );
//extern void (__cdecl *ContRomClosed) ( void );
//extern void (__cdecl *WM_KeyDown) ( WPARAM wParam, LPARAM lParam );
//extern void (__cdecl *WM_KeyUp) ( WPARAM wParam, LPARAM lParam );
extern void (__cdecl *RumbleCommand) ( int Control, BOOL bRumble );
#ifdef __cplusplus
}
#endif
/********** Plugin: Functions *********************/
void GetPluginDir ( char * Directory );
void GetSnapShotDir ( char * Directory );
void PluginConfiguration ( HWND hWnd );
void SetupPlugins ( HWND hWnd );
void SetupPluginScreen ( HWND hDlg );
void ShutdownPlugins ( void );
/********** External Global Variables ***************/
#define MaxDlls 100
extern char RspDLL[100], GfxDLL[100], AudioDLL[100],ControllerDLL[100], * PluginNames[MaxDlls];
extern DWORD PluginCount, RspTaskValue;
extern GFXDEBUG_INFO GFXDebug;
extern RSPDEBUG_INFO RspDebug;
extern WORD RSPVersion;
extern BOOL PluginsInitilized;
#endif
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