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Index: pcsx2/x86/BaseblockEx.h===================================================================--- pcsx2/x86/BaseblockEx.h	(revision 681)+++ pcsx2/x86/BaseblockEx.h	(working copy)@@ -60,7 +60,10 @@  // This is an asinine macro that bases indexing on sizeof(BASEBLOCK) for no reason. (air) #define GET_BLOCKTYPE(b) ((b)->Type)-#define PC_GETBLOCK_(x, reclut) ((BASEBLOCK*)(reclut[((u32)(x)) >> 16] + (sizeof(BASEBLOCK)/4)*((x) & 0xffff)))+// x * (sizeof(BASEBLOCK) / 4) sacrifices safety for speed compared to+// x / 4 * sizeof(BASEBLOCK) or a higher level approach.+#define PC_GETBLOCK_(x, reclut) ((BASEBLOCK*)(reclut[((u32)(x)) >> 16] + (x)*(sizeof(BASEBLOCK)/4)))+#define RECLUT_SETPAGE(reclut, page, p) do { reclut[page] = (uptr)(p) - ((page) << 14) * sizeof(BASEBLOCK); } while (0)  // This is needed because of the retarded GETBLOCK macro above. C_ASSERT( sizeof(BASEBLOCK) == 8 );Index: pcsx2/x86/iR3000A.cpp===================================================================--- pcsx2/x86/iR3000A.cpp	(revision 681)+++ pcsx2/x86/iR3000A.cpp	(working copy)@@ -101,7 +101,7 @@ #define PSX_GETBLOCK(x) PC_GETBLOCK_(x, psxRecLUT)  #define PSXREC_CLEARM(mem) { \-	if ((mem) < g_psxMaxRecMem && psxRecLUT[(mem) >> 16]) { \+	if ((mem) < g_psxMaxRecMem && (psxRecLUT[(mem) >> 16] + mem)) { \ 		BASEBLOCK* p = PSX_GETBLOCK(mem); \ 		if( *(u32*)p ) psxRecClearMem(p); \ 	} \@@ -594,23 +594,23 @@ 	// 0x80 comes from : (Ps2MemSize::IopRam / 0x10000) * 4 	for (int i=0; i<0x80; i++) 	{-		psxRecLUT[i + 0x0000] = (uptr)&recRAM[(i & 0x1f) << 14];-		psxRecLUT[i + 0x8000] = (uptr)&recRAM[(i & 0x1f) << 14];-		psxRecLUT[i + 0xa000] = (uptr)&recRAM[(i & 0x1f) << 14];+		RECLUT_SETPAGE(psxRecLUT, i + 0x0000, &recRAM[(i & 0x1f) << 14]);+		RECLUT_SETPAGE(psxRecLUT, i + 0x8000, &recRAM[(i & 0x1f) << 14]);+		RECLUT_SETPAGE(psxRecLUT, i + 0xa000, &recRAM[(i & 0x1f) << 14]); 	}  	for (int i=0; i<(Ps2MemSize::Rom / 0x10000); i++) 	{-		psxRecLUT[i + 0x1fc0] = (uptr)&recROM[i << 14];-		psxRecLUT[i + 0x9fc0] = (uptr)&recROM[i << 14];-		psxRecLUT[i + 0xbfc0] = (uptr)&recROM[i << 14];+		RECLUT_SETPAGE(psxRecLUT, i + 0x1fc0, &recROM[i << 14]);+		RECLUT_SETPAGE(psxRecLUT, i + 0x9fc0, &recROM[i << 14]);+		RECLUT_SETPAGE(psxRecLUT, i + 0xbfc0, &recROM[i << 14]); 	}  	for (int i=0; i<(Ps2MemSize::Rom1 / 0x10000); i++) 	{-		psxRecLUT[i + 0x1e00] = (uptr)&recROM1[i << 14];-		psxRecLUT[i + 0x9e00] = (uptr)&recROM1[i << 14];-		psxRecLUT[i + 0xbe00] = (uptr)&recROM1[i << 14];+		RECLUT_SETPAGE(psxRecLUT, i + 0x1e00, &recROM1[i << 14]);+		RECLUT_SETPAGE(psxRecLUT, i + 0x9e00, &recROM1[i << 14]);+		RECLUT_SETPAGE(psxRecLUT, i + 0xbe00, &recROM1[i << 14]); 	}  	if( s_pInstCache )@@ -869,7 +869,7 @@ void rpsxMemConstClear(u32 mem) { 	// NOTE! This assumes recLUT never changes its mapping-	if( !psxRecLUT[mem>>16] )+	if( !(psxRecLUT[mem>>16] + mem) ) 		return;  	CMP32ItoM((uptr)PSX_GETBLOCK(mem), 0);Index: pcsx2/x86/ix86-32/iR5900-32.cpp===================================================================--- pcsx2/x86/ix86-32/iR5900-32.cpp	(revision 681)+++ pcsx2/x86/ix86-32/iR5900-32.cpp	(working copy)@@ -556,28 +556,30 @@  	for ( int i = 0x0000; i < 0x0200; i++ ) 	{-		recLUT[ i + 0x0000 ] = (uptr)&recRAM[ i << 14 ];-		recLUT[ i + 0x2000 ] = (uptr)&recRAM[ i << 14 ];-		recLUT[ i + 0x3000 ] = (uptr)&recRAM[ i << 14 ];+		RECLUT_SETPAGE(recLUT, i + 0x0000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0x2000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0x3000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0x8000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0xa000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0xb000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0xc000, &recRAM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0xd000, &recRAM[ i << 14 ]); 	}  	for ( int i = 0x0000; i < 0x0040; i++ ) 	{-		recLUT[ i + 0x1fc0 ] = (uptr)&recROM[ i << 14 ];-		recLUT[ i + 0x9fc0 ] = (uptr)&recROM[ i << 14 ];-		recLUT[ i + 0xbfc0 ] = (uptr)&recROM[ i << 14 ];+		RECLUT_SETPAGE(recLUT, i + 0x1fc0, &recROM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0x9fc0, &recROM[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0xbfc0, &recROM[ i << 14 ]); 	}  	for ( int i = 0x0000; i < 0x0004; i++ ) 	{-		recLUT[ i + 0x1e00 ] = (uptr)&recROM1[ i << 14 ];-		recLUT[ i + 0x9e00 ] = (uptr)&recROM1[ i << 14 ];-		recLUT[ i + 0xbe00 ] = (uptr)&recROM1[ i << 14 ];+		RECLUT_SETPAGE(recLUT, i + 0x1e00, &recROM1[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0x9e00, &recROM1[ i << 14 ]);+		RECLUT_SETPAGE(recLUT, i + 0xbe00, &recROM1[ i << 14 ]); 	} -	memcpy_fast( recLUT + 0x8000, recLUT, 0x2000 * sizeof(uptr) );-	memcpy_fast( recLUT + 0xa000, recLUT, 0x2000 * sizeof(uptr) );-	 	// drk||Raziel says this is useful but I'm not sure why.  Something to do with forward jumps. 	// Anyways, it causes random crashing for some reasom, possibly because of memory 	// corrupition elsewhere in the recs.  I can't reproduce the problem here though,@@ -728,27 +730,38 @@ }  // called when jumping to variable pc address-static __naked void DispatcherReg()+static void __naked DispatcherReg() {-	s_pDispatchBlock = PC_GETBLOCK(cpuRegs.pc);+	__asm {+		mov eax, dword ptr [cpuRegs.pc]+		shr eax, 16+		mov ecx, dword ptr [recLUT]+		mov edx, dword ptr [ecx+eax*4]+		mov eax, dword ptr [cpuRegs.pc]+		lea ecx, [edx+eax*2]+		mov dword ptr [s_pDispatchBlock], ecx+		mov edx, dword ptr [ecx+4]+		cmp eax, edx+		je compiled -	if( s_pDispatchBlock->startpc != cpuRegs.pc )-		recRecompile(cpuRegs.pc);+		push ecx+		push eax+		call recRecompile+		add esp, 4+		pop ecx -	__asm-	{-		mov eax, s_pDispatchBlock-		mov eax, dword ptr [eax]++compiled:+		align 16+		mov edx, dword ptr [ecx] 	}- #ifdef _DEBUG-	__asm mov g_EEDispatchTemp, eax+	__asm mov g_EEDispatchTemp, edx; 	assert( g_EEDispatchTemp ); #endif- 	__asm {-		shl eax, 4-		jmp eax+		shl edx, 4+		jmp edx 	} } @@ -969,7 +982,7 @@  void REC_CLEARM( u32 mem ) {-	if ((mem) < maxrecmem && recLUT[(mem) >> 16]) {+	if ((mem) < maxrecmem && (recLUT[(mem) >> 16] + mem)) { 		BASEBLOCK* p = PC_GETBLOCK(mem); 		if( *(u32*)p ) recClearMem(p); 	}