Merge pull request #214 from xsacha/init_vars

Init vars directly instead of using dedicated functions

pcsx2/GS.cpp

@@ -25,7 +25,7 @@
 using namespace Threading;
 using namespace R5900;
 
-__aligned16 u8 g_RealGSMem[0x2000];
+__aligned16 u8 g_RealGSMem[Ps2MemSize::GSregs];
 
 void gsOnModeChanged( Fixed100 framerate, u32 newTickrate )
 {
@@ -46,11 +46,6 @@ void gsSetRegionMode( GS_RegionMode region )
 
 
 // Make sure framelimiter options are in sync with the plugin's capabilities.
-void gsInit()
-{
-	memzero(g_RealGSMem);
-}
-
 void gsReset()
 {
 	GetMTGS().ResetGS();

pcsx2/GS.h

@@ -359,7 +359,6 @@ extern SysMtgsThread& GetMTGS();
 /////////////////////////////////////////////////////////////////////////////
 // Generalized GS Functions and Stuff
 
-extern void gsInit();
 extern s32 gsOpen();
 extern void gsClose();
 extern void gsReset();

pcsx2/Hw.cpp

@@ -39,10 +39,9 @@ void hwInit()
 
 	VifUnpackSSE_Init();
 
-	gsInit();
-	sifInit();
-	sprInit();
-	ipuInit();
+	// From ipuInit
+	decoder.picture_structure = FRAME_PICTURE;      //default: progressive...my guess:P
+	ipu_cmd.current = 0xffffffff;
 
 	hwInitialized = true;
 }
@@ -70,8 +69,7 @@ void hwReset()
 
 	SPU2reset();
 
-	sifInit();
-	sprInit();
+	sifReset();
 
 	gsReset();
 	gifUnit.Reset();
@@ -87,7 +85,7 @@ __fi uint intcInterrupt()
 {
 	if ((psHu32(INTC_STAT)) == 0) {
 		//DevCon.Warning("*PCSX2*: intcInterrupt already cleared");
-        return 0;
+		return 0;
 	}
 	if ((psHu32(INTC_STAT) & psHu32(INTC_MASK)) == 0) 
 	{

pcsx2/IPU/IPU.cpp

@@ -67,23 +67,16 @@ __fi void IPUProcessInterrupt()
 
 /////////////////////////////////////////////////////////
 // Register accesses (run on EE thread)
-int ipuInit()
-{
-	memzero(ipuRegs);
-	memzero(g_BP);
-	memzero(decoder);
-
-	decoder.picture_structure = FRAME_PICTURE;	//default: progressive...my guess:P
-
-	ipu_fifo.init();
-	ipu_cmd.clear();
-	
-	return 0;
-}
 
 void ipuReset()
 {
-	ipuInit();
+	memzero(g_BP);
+	memzero(decoder);
+	memzero(ipuRegs);
+	decoder.picture_structure = FRAME_PICTURE;      //default: progressive...my guess:P
+
+	ipu_fifo.init();
+	ipu_cmd.clear();
 }
 
 void ReportIPU()

pcsx2/IPU/IPU.h

@@ -284,7 +284,6 @@ static IPUregisters& ipuRegs = (IPUregisters&)eeHw[0x2000];
 extern __aligned16 tIPU_cmd ipu_cmd;
 extern int coded_block_pattern;
 
-extern int ipuInit();
 extern void ipuReset();
 
 extern u32 ipuRead32(u32 mem);

pcsx2/SPR.cpp

@@ -28,10 +28,6 @@ static bool spr0lastqwc = false;
 static bool spr1lastqwc = false;
 static u32 mfifotransferred = 0;
 
-void sprInit()
-{
-}
-
 static void TestClearVUs(u32 madr, u32 qwc, bool isWrite)
 {
 	if (madr >= 0x11000000 && (madr < 0x11010000))
@@ -119,8 +115,7 @@ int  _SPR0chain()
 
 __fi void SPR0chain()
 {
-	int cycles = 0;
-	cycles =  _SPR0chain() * BIAS;
+	int cycles = _SPR0chain() * BIAS;
 	CPU_INT(DMAC_FROM_SPR, cycles);
 }
 

pcsx2/SPR.h

@@ -17,7 +17,6 @@
 #ifndef __SPR_H__
 #define __SPR_H__
 
-extern void sprInit();
 extern void dmaSPR0();
 extern void dmaSPR1();
 extern void SPRFROMinterrupt();

pcsx2/Sif.cpp

@@ -20,7 +20,7 @@
 #include "IopCommon.h"
 #include "Sif.h"
 
-void sifInit()
+void sifReset()
 {
 	memzero(sif0);
 	memzero(sif1);

pcsx2/Sif.h

@@ -124,7 +124,7 @@ struct _sif
 
 extern _sif sif0, sif1, sif2;
 
-extern void sifInit();
+extern void sifReset();
 
 extern void SIF0Dma();
 extern void SIF1Dma();