diff --git a/Source/Project64-plugin-spec/Video.h b/Source/Project64-plugin-spec/Video.h
index 54db4ec1c..f525c789b 100644
--- a/Source/Project64-plugin-spec/Video.h
+++ b/Source/Project64-plugin-spec/Video.h
@@ -7,12 +7,12 @@ extern "C" {
 
 typedef struct
 {
-    void * hWnd;
-    void * hStatusBar;
+    void * hWnd;       // Render window
+    void * hStatusBar; // If render window does not have a status bar then this is NULL
 
     int32_t Reserved;
 
-    uint8_t * HEADER;
+    uint8_t * HEADER; // This is the ROM header (first 40h bytes of the ROM)
     uint8_t * RDRAM;
     uint8_t * DMEM;
     uint8_t * IMEM;
@@ -89,13 +89,23 @@ Output: none
 */
 EXPORT void CALL DrawScreen(void);
 
+/*
+Function: DrawStatus
+Purpose: This function displays a status string on the screen, 
+optionally right-aligned.
+Input: lpString - pointer to the status string to display
+RightAlign - nonzero to right-align the string,
+zero for left alignment
+Output: none
+*/
+EXPORT void CALL DrawStatus(const char * lpString, int32_t RightAlign);
+
 /*
 Function: InitiateGFX
 Purpose: This function is called when the DLL is started to give
-information from the emulator that the n64 graphics
+information from the emulator that the N64 graphics
 uses. This is not called from the emulation thread.
-Input: Gfx_Info is passed to this function which is defined
-above.
+Input: GFX_INFO is passed to this function which is defined above.
 Output: TRUE on success
 FALSE on failure to initialise
 
@@ -119,6 +129,18 @@ Output: none
 */
 EXPORT void CALL MoveScreen(int xpos, int ypos);
 
+/*
+Function: OnRomBrowserMenuItem
+Purpose: Callback when the ROM Browser menu supplied by the
+caller is invoked
+Input: MenuID - ID of the selected menu item
+hParent - handle to the parent window
+HEADER - pointer to the ROM header
+Output: none
+*/
+EXPORT void(CALL * OnRomBrowserMenuItem)(int32_t MenuID, void * hParent, uint8_t * HEADER);
+EXPORT void *(CALL * GetRomBrowserMenu)(void); // Items should have an ID between 4101 and 4200
+    
 /*
 Function: ProcessDList
 Purpose: This function is called when there is a Dlist to be
@@ -140,18 +162,26 @@ EXPORT void CALL ProcessRDPList(void);
 /*
 Function: ShowCFB
 Purpose: Useally once Dlists are started being displayed, cfb is
-ignored. This function tells the dll to start displaying
+ignored. This function tells the DLL to start displaying
 them again.
 Input: none
 Output: none
 */
 EXPORT void CALL ShowCFB(void);
 
+/*
+Function: SoftReset
+Purpose: This function is called to notify the plugin that a
+soft reset has occurred.
+Input: none
+Output: none
+*/
+EXPORT void CALL SoftReset(void);
+
 /*
 Function: UpdateScreen
 Purpose: This function is called in response to a vsync of the
-screen were the VI bit in MI_INTR_REG has already been
-set
+screen were the VI bit in MI_INTR_REG has already been set
 Input: none
 Output: none
 */
@@ -159,7 +189,7 @@ EXPORT void CALL UpdateScreen(void);
 
 /*
 Function: ViStatusChanged
-Purpose: This function is called to notify the dll that the
+Purpose: This function is called to notify the DLL that the
 ViStatus registers value has been changed.
 Input: none
 Output: none
@@ -168,13 +198,86 @@ EXPORT void CALL ViStatusChanged(void);
 
 /*
 Function: ViWidthChanged
-Purpose: This function is called to notify the dll that the
+Purpose: This function is called to notify the DLL that the
 ViWidth registers value has been changed.
 Input: none
 Output: none
 */
 EXPORT void CALL ViWidthChanged(void);
 
+typedef struct
+{
+    long left, top, right, bottom;
+} rectangle; // <windows.h> equivalent: RECT
+
+typedef struct
+{
+    void * hdc;
+    int32_t fErase;
+    rectangle rcPaint;
+    int32_t fRestore;
+    int32_t fIncUpdate;
+    uint8_t rgbReserved[32];
+} window_paint; // <windows.h> equivalent: PAINTSTRUCT
+
+typedef struct
+{
+    // Menu
+    // Items should have an ID between 5101 and 5200
+    void * hGFXMenu;
+    void (*ProcessMenuItem)(int32_t ID);
+
+    // Breakpoints
+    int32_t UseBPoints;
+    char BPPanelName[20];
+    void (*Add_BPoint)(void);
+    void (*CreateBPPanel)(void * hDlg, rectangle rcBox);
+    void (*HideBPPanel)(void);
+    void (*PaintBPPanel)(window_paint ps);
+    void (*ShowBPPanel)(void);
+    void (*RefreshBpoints)(void * hList);
+    void (*RemoveBpoint)(void * hList, int index);
+    void (*RemoveAllBpoint)(void);
+
+    // GFX command window
+    void (*Enter_GFX_Commands_Window)(void);
+} GFXDEBUG_INFO;
+
+typedef struct
+{
+    void (*UpdateBreakPoints)(void);
+    void (*UpdateMemory)(void);
+    void (*UpdateR4300iRegisters)(void);
+    void (*Enter_BPoint_Window)(void);
+    void (*Enter_R4300i_Commands_Window)(void);
+    void (*Enter_R4300i_Register_Window)(void);
+    void (*Enter_GFX_Commands_Window)(void);
+    void (*Enter_Memory_Window)(void);
+} DEBUG_INFO;
+
+/*
+Function: InitiateDebugger
+Purpose: This function is called when the DLL is started to be
+given information from the emulator that the N64 GFX
+interface needs to intergrate the debugger with the
+rest of the emulator.
+Input: DEBUG_INFO is passed to this function which is defined
+above.
+Output: none
+*/ 
+EXPORT void CALL InitiateDebugger(DEBUG_INFO DebugInfo);
+
+/*
+Function: GetDebugInfo
+Purpose: This function allows the emulator to gather information
+about the debug capabilities of the DLL by filling in
+the DEBUG_INFO structure.
+Input: a pointer to a GFXDEBUG_INFO stucture that needs to be
+filled by the function. (see def above)
+Output: none
+*/ 
+EXPORT void CALL GetDebugInfo(GFXDEBUG_INFO * GFXDebugInfo);
+
 #ifdef ANDROID
 /*
 Function: SurfaceCreated