VIF: Removed the vu cycle counting craziness mentioned in r4941 comments. It was intended to pretend if the VU "ran" for longer than the VIF did, but it didn't really change a lot :P

Savestate version bump again

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4942 96395faa-99c1-11dd-bbfe-3dabce05a288

pcsx2/SaveState.h

@@ -24,7 +24,7 @@
 //  the lower 16 bit value.  IF the change is breaking of all compatibility with old
 //  states, increment the upper 16 bit value, and clear the lower 16 bits to 0.
 
-static const u32 g_SaveVersion = (0x9A04 << 16) | 0x0000;
+static const u32 g_SaveVersion = (0x9A05 << 16) | 0x0000;
 
 // this function is meant to be used in the place of GSfreeze, and provides a safe layer
 // between the GS saving function and the MTGS's needs. :)

pcsx2/Vif.cpp

@@ -47,8 +47,6 @@ void SaveStateBase::vif0Freeze()
 	FreezeTag("VIF0dma");
 	
 	Freeze(g_vif0Cycles);
-	Freeze(g_vu0Cycles);
-	Freeze(g_packetsizeonvu0);
 	
 	Freeze(vif0);
 
@@ -61,8 +59,6 @@ void SaveStateBase::vif1Freeze()
 	FreezeTag("VIF1dma");
 	
 	Freeze(g_vif1Cycles);
-	Freeze(g_vu1Cycles);
-	Freeze(g_packetsizeonvu1);
 
 	Freeze(vif1);
 

pcsx2/Vif0_Dma.cpp

@@ -25,20 +25,6 @@ u32 g_vif0Cycles = 0;
 // because its vif stalling not the EE core...
 __fi void vif0FLUSH()
 {
-	if(g_packetsizeonvu0 > vif0.vifpacketsize && g_vu0Cycles > 0) 
-	{
-		//DevCon.Warning("Adding on same packet");
-		if( ((g_packetsizeonvu0 - vif0.vifpacketsize) >> 1) > g_vu0Cycles)
-			g_vu0Cycles -= (g_packetsizeonvu0 - vif0.vifpacketsize) >> 1;
-		else g_vu0Cycles = 0;
-	}
-	if(g_vu0Cycles > 0)
-	{
-		//DevCon.Warning("Adding %x cycles to VIF0", g_vu0Cycles * BIAS);
-		g_vif0Cycles += g_vu0Cycles;
-		g_vu0Cycles = 0;		
-	} 
-	g_vu0Cycles = 0;
 	if (!(VU0.VI[REG_VPU_STAT].UL & 1)) return;
 	if(VU0.flags & VUFLAG_MFLAGSET)
 	{
@@ -249,7 +235,6 @@ void dmaVIF0()
 	        vif0ch.tadr, vif0ch.asr0, vif0ch.asr1);
 
 	g_vif0Cycles = 0;
-	g_vu0Cycles = 0;
 	//if(vif0.irqoffset != 0 && vif0.vifstalled == true) DevCon.Warning("Offset on VIF0 start! offset %x, Progress %x", vif0.irqoffset, vif0.vifstalled);
 	/*vif0.irqoffset = 0;
 	vif0.vifstalled = false;

pcsx2/Vif1_Dma.cpp

@@ -25,21 +25,6 @@ u32 g_vif1Cycles = 0;
 
 __fi void vif1FLUSH()
 {
-	if(g_packetsizeonvu1 > vif1.vifpacketsize && g_vu1Cycles > 0) 
-	{
-		//DevCon.Warning("Adding on same packet");
-		if( ((g_packetsizeonvu1 - vif1.vifpacketsize) >> 1) > g_vu1Cycles)
-			g_vu1Cycles -= (g_packetsizeonvu1 - vif1.vifpacketsize) >> 1;
-		else g_vu1Cycles = 0;
-	}
-	if(g_vu1Cycles > 0)
-	{
-		//DevCon.Warning("Adding %x cycles to VIF1", g_vu1Cycles * BIAS);
-		g_vif1Cycles += g_vu1Cycles;
-		g_vu1Cycles = 0;
-		
-	} 
-	g_vu1Cycles = 0;//else DevCon.Warning("VIF1 Different Packet, how can i work this out :/");
 	if (VU0.VI[REG_VPU_STAT].UL & 0x100)
 	{
 		int _cycles = VU1.cycle;
@@ -344,7 +329,6 @@ __fi void vif1Interrupt()
 	vif1ch.chcr.STR = false;
 	vif1.vifstalled = false;
 	g_vif1Cycles = 0;
-	g_vu1Cycles = 0;
 	DMA_LOG("VIF1 DMA End");
 	hwDmacIrq(DMAC_VIF1);
 
@@ -364,7 +348,6 @@ void dmaVIF1()
 	vif1.vifstalled = false;	
 	vif1.inprogress = 0;*/
 	g_vif1Cycles = 0;
-	g_vu1Cycles = 0;
 
 #ifdef PCSX2_DEVBUILD
 	if (dmacRegs.ctrl.STD == STD_VIF1)

pcsx2/Vif1_MFIFO.cpp

@@ -20,10 +20,6 @@
 #include "Vif_Dma.h"
 
 u16 vifqwc = 0;
-u32 g_vu0Cycles = 0;
-u32 g_vu1Cycles = 0;
-u32 g_packetsizeonvu0 = 0;
-u32 g_packetsizeonvu1 = 0;
 
 
 static u32 qwctag(u32 mask)

pcsx2/Vif_Codes.cpp

@@ -41,7 +41,6 @@ static __fi void vifFlush(int idx) {
 
 static __fi void vuExecMicro(int idx, u32 addr) {
 	VIFregisters& vifRegs = vifXRegs;
-	int startcycles = 0;
 	//vifFlush(idx);
 
 	//if(vifX.vifstalled == true) return;
@@ -70,17 +69,9 @@ static __fi void vuExecMicro(int idx, u32 addr) {
 		}
 	}
 
-	if (!idx) startcycles = VU0.cycle;
-	else      startcycles = VU1.cycle;
-
 	if (!idx) vu0ExecMicro(addr);
 	else	  vu1ExecMicro(addr);
 
-	if (!idx || !THREAD_VU1) {
-		if (!idx) { g_vu0Cycles += (VU0.cycle-startcycles); g_packetsizeonvu0 = vif0.vifpacketsize; }
-		else      { g_vu1Cycles += (VU1.cycle-startcycles); g_packetsizeonvu1 = vif1.vifpacketsize; }
-	}
-	//DevCon.Warning("Ran VU%x, VU0 Cycles %x, VU1 Cycles %x, start %x cycle %x", idx, g_vu0Cycles, g_vu1Cycles, startcycles, VU1.cycle);
 	GetVifX.vifstalled = true;
 }
 

pcsx2/Vif_Dma.h

@@ -119,9 +119,6 @@ static const unsigned int VIF1intc = 5;
 
 extern u32 g_vif0Cycles;
 extern u32 g_vif1Cycles;
-extern u32 g_vu0Cycles;
+
-extern u32 g_vu1Cycles;
-extern u32 g_packetsizeonvu0;
-extern u32 g_packetsizeonvu1;
 extern void vif0FLUSH();
 extern void vif1FLUSH();

pcsx2/Vif_Transfer.cpp

@@ -121,23 +121,6 @@ _vifT static __fi bool vifTransfer(u32 *data, int size, bool TTE) {
 	vifTransferLoop<idx>(data);
 
 	transferred += size - vifX.vifpacketsize;
-	if (!idx) {
-		g_packetsizeonvu0 = size;
-		g_vif0Cycles +=((transferred * BIAS) >> 2) ; /* guessing */
-	}
-	else {
-		g_packetsizeonvu1 = size;
-		g_vif1Cycles +=((transferred * BIAS) >> 2) ; /* guessing */
-	}
-
-	if(!idx && g_vu0Cycles > 0) {
-		if  (g_vif0Cycles <  g_vu0Cycles) g_vu0Cycles -= g_vif0Cycles;
-		elif(g_vif0Cycles >= g_vu0Cycles) g_vu0Cycles  = 0;
-	}
-	if (idx && g_vu1Cycles > 0) {
-		if  (g_vif1Cycles <  g_vu1Cycles) g_vu1Cycles -= g_vif1Cycles;
-		elif(g_vif1Cycles >= g_vu1Cycles) g_vu1Cycles  = 0;
-	}
 
 	vifX.irqoffset = transferred % 4; // cannot lose the offset