3rdParty: experimental changes to mupen64plus-core

Source/3rdParty/mupen64plus-core/src/api/m64p_plugin.h

@@ -199,7 +199,6 @@ typedef void (*ptr_ViWidthChanged)(void);
 typedef void (*ptr_ReadScreen2)(void *dest, int *width, int *height, int front);
 typedef void (*ptr_SetRenderingCallback)(void (*callback)(int));
 typedef void (*ptr_ResizeVideoOutput)(int width, int height);
-typedef void (*ptr_FullSync)(void);
 #if defined(M64P_PLUGIN_PROTOTYPES)
 EXPORT void CALL ChangeWindow(void);
 EXPORT int  CALL InitiateGFX(GFX_INFO Gfx_Info);
@@ -213,7 +212,6 @@ EXPORT void CALL ViWidthChanged(void);
 EXPORT void CALL ReadScreen2(void *dest, int *width, int *height, int front);
 EXPORT void CALL SetRenderingCallback(void (*callback)(int));
 EXPORT void CALL ResizeVideoOutput(int width, int height);
-EXPORT void CALL FullSync(void);
 #endif
 
 /* frame buffer plugin spec extension */

Source/3rdParty/mupen64plus-core/src/device/rcp/rdp/rdp_core.c

@@ -42,7 +42,6 @@ static void update_dpc_status(struct rdp_core* dp, uint32_t w)
 
         if (dp->do_on_unfreeze & DELAY_DP_INT)
         {
-            gfx.fullSync();
             dp->mi->r4300->cp0.interrupt_unsafe_state &= ~INTR_UNSAFE_RDP;
 
             signal_rcp_interrupt(dp->mi, MI_INTR_DP);
@@ -132,8 +131,6 @@ void write_dpc_regs(void* opaque, uint32_t address, uint32_t value, uint32_t mas
         return;
     }
 
-    //masked_write(&dp->dpc_regs[reg], value, mask);
-
     switch(reg)
     {
     case DPC_START_REG:
@@ -144,14 +141,15 @@ void write_dpc_regs(void* opaque, uint32_t address, uint32_t value, uint32_t mas
         dp->dpc_regs[DPC_STATUS_REG] |= DPC_STATUS_START_VALID;
         break;
     case DPC_END_REG:
-        //unprotect_framebuffers(&dp->fb);
         masked_write(&dp->dpc_regs[reg], value & UINT32_C(0xFFFFF8), mask);
         if (dp->dpc_regs[DPC_STATUS_REG] & DPC_STATUS_START_VALID)
         {
             dp->dpc_regs[DPC_CURRENT_REG] = dp->dpc_regs[DPC_START_REG];
             dp->dpc_regs[DPC_STATUS_REG] &= ~DPC_STATUS_START_VALID;
         }
+        unprotect_framebuffers(&dp->fb);
         gfx.processRDPList();
+        protect_framebuffers(&dp->fb);
         if (dp->mi->regs[MI_INTR_REG] & MI_INTR_DP)
         {
             dp->mi->regs[MI_INTR_REG] &= ~MI_INTR_DP;
@@ -163,9 +161,6 @@ void write_dpc_regs(void* opaque, uint32_t address, uint32_t value, uint32_t mas
             }
         }
         break;
-        //protect_framebuffers(&dp->fb);
-        //signal_rcp_interrupt(dp->mi, MI_INTR_DP);
-        break;
     }
 }
 
@@ -196,8 +191,6 @@ void rdp_interrupt_event(void* opaque)
 {
     struct rdp_core* dp = (struct rdp_core*)opaque;
 
-    gfx.fullSync();
-
     dp->mi->r4300->cp0.interrupt_unsafe_state &= ~INTR_UNSAFE_RDP;
     raise_rcp_interrupt(dp->mi, MI_INTR_DP);
     

Source/3rdParty/mupen64plus-core/src/plugin/dummy_video.c

@@ -127,6 +127,3 @@ void dummyvideo_ResizeVideoOutput(int width, int height)
 {
 }
 
-void dummyvideo_FullSync(void)
-{
-}

Source/3rdParty/mupen64plus-core/src/plugin/plugin.c

@@ -69,7 +69,6 @@ static const gfx_plugin_functions dummy_gfx = {
     dummyvideo_ReadScreen2,
     dummyvideo_SetRenderingCallback,
     dummyvideo_ResizeVideoOutput,
-    dummyvideo_FullSync,
     dummyvideo_FBRead,
     dummyvideo_FBWrite,
     dummyvideo_FBGetFrameBufferInfo
@@ -199,7 +198,6 @@ static m64p_error plugin_connect_gfx(m64p_dynlib_handle plugin_handle)
 
         /* set function pointers for optional functions */
         gfx.resizeVideoOutput = (ptr_ResizeVideoOutput)osal_dynlib_getproc(plugin_handle, "ResizeVideoOutput");
-        gfx.fullSync = (ptr_FullSync)osal_dynlib_getproc(plugin_handle, "FullSync");
 
         /* check the version info */
         (*gfx.getVersion)(&PluginType, &PluginVersion, &APIVersion, NULL, NULL);
@@ -224,11 +222,6 @@ static m64p_error plugin_connect_gfx(m64p_dynlib_handle plugin_handle)
             DebugMessage(M64MSG_WARNING, "Fallback for Video plugin API (%02i.%02i.%02i) < 2.2.0. Resizable video will not work", VERSION_PRINTF_SPLIT(APIVersion));
             gfx.resizeVideoOutput = dummyvideo_ResizeVideoOutput;
         }
-        if (APIVersion < 0x20201 || gfx.fullSync == NULL)
-        {
-            DebugMessage(M64MSG_WARNING, "Fallback for Video plugin API (%02i.%02i.%02i) < 2.2.1. No FullSync function", VERSION_PRINTF_SPLIT(APIVersion));
-            gfx.fullSync = dummyvideo_FullSync;
-        }
 
         l_GfxAttached = 1;
     }

Source/3rdParty/mupen64plus-core/src/plugin/plugin.h

@@ -36,7 +36,7 @@ extern CONTROL Controls[NUM_CONTROLLER];
 
 /*** Version requirement information ***/
 #define RSP_API_VERSION   0x20000
-#define GFX_API_VERSION   0x20201
+#define GFX_API_VERSION   0x20200
 #define AUDIO_API_VERSION 0x20000
 #define INPUT_API_VERSION 0x20101
 
@@ -58,7 +58,6 @@ typedef struct _gfx_plugin_functions
 	ptr_ReadScreen2      readScreen;
 	ptr_SetRenderingCallback setRenderingCallback;
     ptr_ResizeVideoOutput    resizeVideoOutput;
-    ptr_FullSync             fullSync;
 
 	/* frame buffer plugin spec extension */
 	ptr_FBRead          fBRead;