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-rw-r--r--PcsxSrc/Gte.c2846
1 files changed, 2846 insertions, 0 deletions
diff --git a/PcsxSrc/Gte.c b/PcsxSrc/Gte.c
new file mode 100644
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--- /dev/null
+++ b/PcsxSrc/Gte.c
@@ -0,0 +1,2846 @@
+/* Pcsx - Pc Psx Emulator
+ * Copyright (C) 1999-2002 Pcsx Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include "Gte.h"
+#include "R3000A.h"
+
+#ifdef GTE_DUMP
+#define G_OP(name,delay) fprintf(gteLog, "* : %08X : %02d : %s\n", psxRegs.code, delay, name);
+#define G_SD(reg) fprintf(gteLog, "+D%02d : %08X\n", reg, psxRegs.CP2D.r[reg]);
+#define G_SC(reg) fprintf(gteLog, "+C%02d : %08X\n", reg, psxRegs.CP2C.r[reg]);
+#define G_GD(reg) fprintf(gteLog, "-D%02d : %08X\n", reg, psxRegs.CP2D.r[reg]);
+#define G_GC(reg) fprintf(gteLog, "-C%02d : %08X\n", reg, psxRegs.CP2C.r[reg]);
+#else
+#define G_OP(name,delay)
+#define G_SD(reg)
+#define G_SC(reg)
+#define G_GD(reg)
+#define G_GC(reg)
+#endif
+
+#define SUM_FLAG if(gteFLAG & 0x7F87E000) gteFLAG |= 0x80000000;
+
+#ifdef __WIN32__
+#pragma warning(disable:4244)
+#endif
+
+#define gteVX0 ((s16*)psxRegs.CP2D.r)[0]
+#define gteVY0 ((s16*)psxRegs.CP2D.r)[1]
+#define gteVZ0 ((s16*)psxRegs.CP2D.r)[2]
+#define gteVX1 ((s16*)psxRegs.CP2D.r)[4]
+#define gteVY1 ((s16*)psxRegs.CP2D.r)[5]
+#define gteVZ1 ((s16*)psxRegs.CP2D.r)[6]
+#define gteVX2 ((s16*)psxRegs.CP2D.r)[8]
+#define gteVY2 ((s16*)psxRegs.CP2D.r)[9]
+#define gteVZ2 ((s16*)psxRegs.CP2D.r)[10]
+#define gteRGB psxRegs.CP2D.r[6]
+#define gteOTZ ((s16*)psxRegs.CP2D.r)[7*2]
+#define gteIR0 ((s32*)psxRegs.CP2D.r)[8]
+#define gteIR1 ((s32*)psxRegs.CP2D.r)[9]
+#define gteIR2 ((s32*)psxRegs.CP2D.r)[10]
+#define gteIR3 ((s32*)psxRegs.CP2D.r)[11]
+#define gteSX0 ((s16*)psxRegs.CP2D.r)[12*2]
+#define gteSY0 ((s16*)psxRegs.CP2D.r)[12*2+1]
+#define gteSX1 ((s16*)psxRegs.CP2D.r)[13*2]
+#define gteSY1 ((s16*)psxRegs.CP2D.r)[13*2+1]
+#define gteSX2 ((s16*)psxRegs.CP2D.r)[14*2]
+#define gteSY2 ((s16*)psxRegs.CP2D.r)[14*2+1]
+#define gteSXP ((s16*)psxRegs.CP2D.r)[15*2]
+#define gteSYP ((s16*)psxRegs.CP2D.r)[15*2+1]
+#define gteSZx ((u16*)psxRegs.CP2D.r)[16*2]
+#define gteSZ0 ((u16*)psxRegs.CP2D.r)[17*2]
+#define gteSZ1 ((u16*)psxRegs.CP2D.r)[18*2]
+#define gteSZ2 ((u16*)psxRegs.CP2D.r)[19*2]
+#define gteRGB0 psxRegs.CP2D.r[20]
+#define gteRGB1 psxRegs.CP2D.r[21]
+#define gteRGB2 psxRegs.CP2D.r[22]
+#define gteMAC0 psxRegs.CP2D.r[24]
+#define gteMAC1 ((s32*)psxRegs.CP2D.r)[25]
+#define gteMAC2 ((s32*)psxRegs.CP2D.r)[26]
+#define gteMAC3 ((s32*)psxRegs.CP2D.r)[27]
+#define gteIRGB psxRegs.CP2D.r[28]
+#define gteORGB psxRegs.CP2D.r[29]
+#define gteLZCS psxRegs.CP2D.r[30]
+#define gteLZCR psxRegs.CP2D.r[31]
+
+#define gteR ((u8 *)psxRegs.CP2D.r)[6*4]
+#define gteG ((u8 *)psxRegs.CP2D.r)[6*4+1]
+#define gteB ((u8 *)psxRegs.CP2D.r)[6*4+2]
+#define gteCODE ((u8 *)psxRegs.CP2D.r)[6*4+3]
+#define gteC gteCODE
+
+#define gteR0 ((u8 *)psxRegs.CP2D.r)[20*4]
+#define gteG0 ((u8 *)psxRegs.CP2D.r)[20*4+1]
+#define gteB0 ((u8 *)psxRegs.CP2D.r)[20*4+2]
+#define gteCODE0 ((u8 *)psxRegs.CP2D.r)[20*4+3]
+#define gteC0 gteCODE0
+
+#define gteR1 ((u8 *)psxRegs.CP2D.r)[21*4]
+#define gteG1 ((u8 *)psxRegs.CP2D.r)[21*4+1]
+#define gteB1 ((u8 *)psxRegs.CP2D.r)[21*4+2]
+#define gteCODE1 ((u8 *)psxRegs.CP2D.r)[21*4+3]
+#define gteC1 gteCODE1
+
+#define gteR2 ((u8 *)psxRegs.CP2D.r)[22*4]
+#define gteG2 ((u8 *)psxRegs.CP2D.r)[22*4+1]
+#define gteB2 ((u8 *)psxRegs.CP2D.r)[22*4+2]
+#define gteCODE2 ((u8 *)psxRegs.CP2D.r)[22*4+3]
+#define gteC2 gteCODE2
+
+
+
+#define gteR11 ((s16*)psxRegs.CP2C.r)[0]
+#define gteR12 ((s16*)psxRegs.CP2C.r)[1]
+#define gteR13 ((s16*)psxRegs.CP2C.r)[2]
+#define gteR21 ((s16*)psxRegs.CP2C.r)[3]
+#define gteR22 ((s16*)psxRegs.CP2C.r)[4]
+#define gteR23 ((s16*)psxRegs.CP2C.r)[5]
+#define gteR31 ((s16*)psxRegs.CP2C.r)[6]
+#define gteR32 ((s16*)psxRegs.CP2C.r)[7]
+#define gteR33 ((s16*)psxRegs.CP2C.r)[8]
+#define gteTRX ((s32*)psxRegs.CP2C.r)[5]
+#define gteTRY ((s32*)psxRegs.CP2C.r)[6]
+#define gteTRZ ((s32*)psxRegs.CP2C.r)[7]
+#define gteL11 ((s16*)psxRegs.CP2C.r)[16]
+#define gteL12 ((s16*)psxRegs.CP2C.r)[17]
+#define gteL13 ((s16*)psxRegs.CP2C.r)[18]
+#define gteL21 ((s16*)psxRegs.CP2C.r)[19]
+#define gteL22 ((s16*)psxRegs.CP2C.r)[20]
+#define gteL23 ((s16*)psxRegs.CP2C.r)[21]
+#define gteL31 ((s16*)psxRegs.CP2C.r)[22]
+#define gteL32 ((s16*)psxRegs.CP2C.r)[23]
+#define gteL33 ((s16*)psxRegs.CP2C.r)[24]
+#define gteRBK ((s32*)psxRegs.CP2C.r)[13]
+#define gteGBK ((s32*)psxRegs.CP2C.r)[14]
+#define gteBBK ((s32*)psxRegs.CP2C.r)[15]
+#define gteLR1 ((s16*)psxRegs.CP2C.r)[32]
+#define gteLR2 ((s16*)psxRegs.CP2C.r)[33]
+#define gteLR3 ((s16*)psxRegs.CP2C.r)[34]
+#define gteLG1 ((s16*)psxRegs.CP2C.r)[35]
+#define gteLG2 ((s16*)psxRegs.CP2C.r)[36]
+#define gteLG3 ((s16*)psxRegs.CP2C.r)[37]
+#define gteLB1 ((s16*)psxRegs.CP2C.r)[38]
+#define gteLB2 ((s16*)psxRegs.CP2C.r)[39]
+#define gteLB3 ((s16*)psxRegs.CP2C.r)[40]
+#define gteRFC ((s32*)psxRegs.CP2C.r)[21]
+#define gteGFC ((s32*)psxRegs.CP2C.r)[22]
+#define gteBFC ((s32*)psxRegs.CP2C.r)[23]
+#define gteOFX ((s32*)psxRegs.CP2C.r)[24]
+#define gteOFY ((s32*)psxRegs.CP2C.r)[25]
+#define gteH ((u16*)psxRegs.CP2C.r)[52]
+#define gteDQA ((s16*)psxRegs.CP2C.r)[54]
+#define gteDQB ((s32*)psxRegs.CP2C.r)[28]
+#define gteZSF3 ((s16*)psxRegs.CP2C.r)[58]
+#define gteZSF4 ((s16*)psxRegs.CP2C.r)[60]
+#define gteFLAG psxRegs.CP2C.r[31]
+
+__inline unsigned long MFC2(int reg) {
+ switch(reg) {
+ case 29:
+ gteORGB = (gteIR1 ) |
+ (gteIR2 << 5) |
+ (gteIR3 << 10);
+// gteORGB = ((gteIR1 & 0xf80)>>7) |
+// ((gteIR2 & 0xf80)>>2) |
+// ((gteIR3 & 0xf80)<<3);
+ return gteORGB;
+
+ default:
+ return psxRegs.CP2D.r[reg];
+ }
+}
+
+__inline void MTC2(unsigned long value, int reg) {
+ int a;
+
+ switch(reg) {
+ case 8: case 9: case 10: case 11:
+ psxRegs.CP2D.r[reg] = (short)value;
+ break;
+
+ case 15:
+ psxRegs.CP2D.r[12] = psxRegs.CP2D.r[13];
+ psxRegs.CP2D.r[13] = psxRegs.CP2D.r[14];
+ psxRegs.CP2D.r[14] = value;
+ psxRegs.CP2D.r[15] = value;
+ break;
+
+ case 16: case 17: case 18: case 19:
+ psxRegs.CP2D.r[reg] = (value & 0xffff);
+ break;
+
+ case 28:
+ psxRegs.CP2D.r[28] = value;
+ gteIR1 = (value ) & 0x1f;
+ gteIR2 = (value >> 5) & 0x1f;
+ gteIR3 = (value >> 10) & 0x1f;
+// gteIR1 = ((value ) & 0x1f) << 4;
+// gteIR2 = ((value >> 5) & 0x1f) << 4;
+// gteIR3 = ((value >> 10) & 0x1f) << 4;
+ break;
+
+ case 30:
+ psxRegs.CP2D.r[30] = value;
+
+ a = psxRegs.CP2D.r[30];
+#if defined(__WIN32__)
+ if (a > 0) {
+ __asm {
+ mov eax, a;
+ bsr eax, eax;
+ mov a, eax;
+ }
+ psxRegs.CP2D.r[31] = 31 - a;
+ } else if (a < 0) {
+ __asm {
+ mov eax, a;
+ xor eax, 0xffffffff;
+ bsr eax, eax;
+ mov a, eax;
+ }
+ psxRegs.CP2D.r[31] = 31 - a;
+ } else {
+ psxRegs.CP2D.r[31] = 32;
+ }
+#elif defined(__LINUX__)
+ if (a > 0) {
+ __asm__ ("bsrl %1, %0\n" : "=r"(a) : "r"(a) );
+ psxRegs.CP2D.r[31] = 31 - a;
+ } else if (a < 0) {
+ a^= 0xffffffff;
+ __asm__ ("bsrl %1, %0\n" : "=r"(a) : "r"(a) );
+ psxRegs.CP2D.r[31] = 31 - a;
+ } else {
+ psxRegs.CP2D.r[31] = 32;
+ }
+#else
+ if (a > 0) {
+ int i;
+ for (i=31; (a & (1 << i)) == 0 && i >= 0; i--);
+ psxRegs.CP2D.r[31] = 31 - i;
+ } else if (a < 0) {
+ int i;
+ a^= 0xffffffff;
+ for (i=31; (a & (1 << i)) == 0 && i >= 0; i--);
+ psxRegs.CP2D.r[31] = 31 - i;
+ } else {
+ psxRegs.CP2D.r[31] = 32;
+ }
+#endif
+ break;
+
+ default:
+ psxRegs.CP2D.r[reg] = value;
+ }
+}
+
+void gteMFC2() {
+ if (!_Rt_) return;
+ psxRegs.GPR.r[_Rt_] = MFC2(_Rd_);
+}
+
+void gteCFC2() {
+ if (!_Rt_) return;
+ psxRegs.GPR.r[_Rt_] = psxRegs.CP2C.r[_Rd_];
+}
+
+void gteMTC2() {
+ MTC2(psxRegs.GPR.r[_Rt_], _Rd_);
+}
+
+void gteCTC2() {
+ psxRegs.CP2C.r[_Rd_] = psxRegs.GPR.r[_Rt_];
+}
+
+#define _oB_ (psxRegs.GPR.r[_Rs_] + _Imm_)
+
+void gteLWC2() {
+ MTC2(psxMemRead32(_oB_), _Rt_);
+}
+
+void gteSWC2() {
+ psxMemWrite32(_oB_, MFC2(_Rt_));
+}
+
+/////LIMITATIONS AND OTHER STUFF************************************
+#define MAC2IR() \
+{ \
+ if (gteMAC1 < (long)(-32768)) { gteIR1=(long)(-32768); gteFLAG|=1<<24;} \
+ else \
+ if (gteMAC1 > (long)( 32767)) { gteIR1=(long)( 32767); gteFLAG|=1<<24;} \
+ else gteIR1=(long)gteMAC1; \
+ if (gteMAC2 < (long)(-32768)) { gteIR2=(long)(-32768); gteFLAG|=1<<23;} \
+ else \
+ if (gteMAC2 > (long)( 32767)) { gteIR2=(long)( 32767); gteFLAG|=1<<23;} \
+ else gteIR2=(long)gteMAC2; \
+ if (gteMAC3 < (long)(-32768)) { gteIR3=(long)(-32768); gteFLAG|=1<<22;} \
+ else \
+ if (gteMAC3 > (long)( 32767)) { gteIR3=(long)( 32767); gteFLAG|=1<<22;} \
+ else gteIR3=(long)gteMAC3; \
+}
+
+
+#define MAC2IR1() \
+{ \
+ if (gteMAC1 < (long)0) { gteIR1=(long)0; gteFLAG|=1<<24;} \
+ else if (gteMAC1 > (long)(32767)) { gteIR1=(long)(32767); gteFLAG|=1<<24;} \
+ else gteIR1=(long)gteMAC1; \
+ if (gteMAC2 < (long)0) { gteIR2=(long)0; gteFLAG|=1<<23;} \
+ else if (gteMAC2 > (long)(32767)) { gteIR2=(long)(32767); gteFLAG|=1<<23;} \
+ else gteIR2=(long)gteMAC2; \
+ if (gteMAC3 < (long)0) { gteIR3=(long)0; gteFLAG|=1<<22;} \
+ else if (gteMAC3 > (long)(32767)) { gteIR3=(long)(32767); gteFLAG|=1<<22;} \
+ else gteIR3=(long)gteMAC3; \
+}
+
+
+
+/*
+#define MAGIC (((65536. * 65536. * 16) + (65536.*.5)) * 65536.)
+
+static __inline long float2int(double d)
+{
+ double dtemp = MAGIC + d;
+ return (*(long *)&dtemp)-0x80000000;
+}*/
+__inline double NC_OVERFLOW1(double x)
+{
+ if (x<-2147483648.0) {gteFLAG |= 1<<29;}
+ else
+ if (x> 2147483647.0) {gteFLAG |= 1<<26;}
+
+ return x;
+}
+
+__inline double NC_OVERFLOW2(double x)
+{
+ if (x<-2147483648.0) {gteFLAG |= 1<<28;}
+ else
+ if (x> 2147483647.0) {gteFLAG |= 1<<25;}
+
+ return x;
+}
+
+__inline double NC_OVERFLOW3(double x)
+{
+ if (x<-2147483648.0) {gteFLAG |= 1<<27;}
+ else
+ if (x> 2147483647.0) {gteFLAG |= 1<<24;}
+
+ return x;
+}
+
+__inline double NC_OVERFLOW4(double x)
+{
+ if (x<-2147483648.0) {gteFLAG |= 1<<16;}
+ else
+ if (x> 2147483647.0) {gteFLAG |= 1<<15;}
+
+ return x;
+}
+/*
+__inline double EDETEC1(double data)
+{
+ if (data<(double)-2147483647) {gteFLAG|=1<<30; return (double)-2147483647;}
+ else
+ if (data>(double) 2147483647) {gteFLAG|=1<<27; return (double) 2147483647;}
+
+ else return data;
+}
+
+__inline double EDETEC2(double data)
+{
+ if (data<(double)-2147483647) {gteFLAG|=1<<29; return (double)-2147483647;}
+ else
+ if (data>(double) 2147483647) {gteFLAG|=1<<26; return (double) 2147483647;}
+
+ else return data;
+}
+
+__inline double EDETEC3(double data)
+{
+ if (data<(double)-2147483647) {gteFLAG|=1<<28; return (double)-2147483647;}
+ else
+ if (data>(double) 2147483647) {gteFLAG|=1<<25; return (double) 2147483647;}
+
+ else return data;
+}
+
+__inline double EDETEC4(double data)
+{
+ if (data<(double)-2147483647) {gteFLAG|=1<<16; return (double)-2147483647;}
+ else
+ if (data>(double) 2147483647) {gteFLAG|=1<<15; return (double) 2147483647;}
+
+ else return data;
+}*/
+/*
+double LimitAU(double fraction,unsigned long bitIndex) {
+ if (fraction < 0.0) { fraction = 0.0; gteFLAG |= (1<<bitIndex); }
+ else
+ if (fraction > 32767.0) { fraction = 32767.0; gteFLAG |= (1<<bitIndex); }
+
+ return (fraction);
+}
+
+double LimitAS(double fraction,unsigned long bitIndex) {
+ if (fraction <-32768.0) { fraction =-32768.0; gteFLAG |= (1<<bitIndex); }
+ else
+ if (fraction > 32767.0) { fraction = 32767.0; gteFLAG |= (1<<bitIndex); }
+
+ return (fraction);
+}
+
+double LimitB (double fraction,unsigned long bitIndex) {
+ if (fraction < 0.0) { fraction = 0.0; gteFLAG |= (1<<bitIndex); }
+ else
+ if (fraction > 255.0) { fraction = 255.0; gteFLAG |= (1<<bitIndex); }
+
+ return (fraction);
+}
+
+double LimitC (double fraction,unsigned long bitIndex) {
+ if (fraction < 0.0) { fraction = 0.0; gteFLAG |= (1<<bitIndex); }
+ else
+ if (fraction > 65535.0) { fraction = 65535.0; gteFLAG |= (1<<bitIndex); }
+
+ return (fraction);
+}
+
+double LimitD (double fraction,unsigned long bitIndex) {
+ if (fraction < -1024.0) { fraction = -1024.0; gteFLAG |= (1<<bitIndex); }
+ else
+ if (fraction > 1023.0) { fraction = 1023.0; gteFLAG |= (1<<bitIndex); }
+
+ return (fraction);
+}
+
+double LimitE (double fraction,unsigned long bitIndex) {
+ if (fraction < 0.0) { fraction = 0.0; gteFLAG |= (1<<bitIndex); }
+ else
+ if (fraction > 1023.0) { fraction = 1023.0; gteFLAG |= (1<<bitIndex); }
+
+ return (fraction);
+}
+
+double LIMIT(double data,double MIN,double MAX,int FLAG)
+{
+ if (data<MIN) {gteFLAG|=1<<FLAG; return MIN;}
+ else
+ if (data>MAX) {gteFLAG|=1<<FLAG; return MAX;}
+
+ else return data;
+}
+
+double ALIMIT(double data,double MIN,double MAX)
+{
+ if (data<MIN) return MIN;
+ else
+ if (data>MAX) return MAX;
+
+ else return data;
+}
+
+double OLIMIT(double data)
+{
+ data=(data);
+
+ if (data<(double)-2147483647) {return (double)-2147483647;}
+ else
+ if (data>(double) 2147483647) {return (double) 2147483647;}
+
+ else return data;
+}*/
+
+double limA1S(double x) {
+
+ if (x <-32768.0) { x =-32768.0; gteFLAG |= (1<<24); } else
+ if (x > 32767.0) { x = 32767.0; gteFLAG |= (1<<24); } return (x);
+}
+
+double limA2S(double x) {
+
+ if (x <-32768.0) { x =-32768.0; gteFLAG |= (1<<23); } else
+ if (x > 32767.0) { x = 32767.0; gteFLAG |= (1<<23); } return (x);
+}
+
+double limA3S(double x) {
+
+ if (x <-32768.0) { x =-32768.0; gteFLAG |= (1<<22); } else
+ if (x > 32767.0) { x = 32767.0; gteFLAG |= (1<<22); } return (x);
+}
+
+double limA1U(double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<24); } else
+ if (x > 32767.0) { x = 32767.0; gteFLAG |= (1<<24); } return (x);
+}
+
+double limA2U(double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<23); } else
+ if (x > 32767.0) { x = 32767.0; gteFLAG |= (1<<23); } return (x);
+}
+
+double limA3U(double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<22); } else
+ if (x > 32767.0) { x = 32767.0; gteFLAG |= (1<<22); } return (x);
+}
+
+double limB1 (double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<21); } else
+ if (x > 255.0) { x = 255.0; gteFLAG |= (1<<21); } return (x);
+}
+
+double limB2 (double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<20); } else
+ if (x > 255.0) { x = 255.0; gteFLAG |= (1<<20); } return (x);
+}
+
+double limB3 (double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<19); } else
+ if (x > 255.0) { x = 255.0; gteFLAG |= (1<<19); } return (x);
+}
+
+double limC (double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<18); } else
+ if (x > 65535.0) { x = 65535.0; gteFLAG |= (1<<18); } return (x);
+}
+
+double limD1 (double x) {
+
+ if (x < 1024.0) { x = 1024.0; gteFLAG |= (1<<14); } else
+ if (x > 1023.0) { x = 1023.0; gteFLAG |= (1<<14); } return (x);
+}
+
+double limD2 (double x) {
+
+ if (x < 1024.0) { x = 1024.0; gteFLAG |= (1<<13); } else
+ if (x > 1023.0) { x = 1023.0; gteFLAG |= (1<<13); } return (x);
+}
+
+double limE (double x) {
+
+ if (x < 0.0) { x = 0.0; gteFLAG |= (1<<12); } else
+ if (x > 4095.0) { x = 4095.0; gteFLAG |= (1<<12); } return (x);
+}
+
+double limG1(double x) {
+
+ if (x > 2147483647.0f) { gteFLAG |= (1<<16); } else
+ if (x <-2147483648.0f) { gteFLAG |= (1<<15); }
+
+ if (x > 1023.0f) { x = 1023.0f; gteFLAG |= (1<<14); } else
+ if (x < -1024.0f) { x = -1024.0f; gteFLAG |= (1<<14); } return (x);
+}
+
+double limG2(double x) {
+
+ if (x > 2147483647.0f) { gteFLAG |= (1<<16); } else
+ if (x <-2147483648.0f) { gteFLAG |= (1<<15); }
+
+ if (x > 1023.0f) { x = 1023.0f; gteFLAG |= (1<<13); } else
+ if (x < -1024.0f) { x = -1024.0f; gteFLAG |= (1<<13); } return (x);
+}
+
+//********END OF LIMITATIONS**********************************/
+
+void gteRTPS() {
+// double SSX0,SSY0,SSZ0;
+// double SZ;
+ double DSZ;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_RTPS\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("RTPS", 14);
+ G_SD(0);
+ G_SD(1);
+
+ G_SD(16); // Store original fifo
+ G_SD(17);
+ G_SD(18);
+ G_SD(19);
+
+ G_SC(0);
+ G_SC(1);
+ G_SC(2);
+ G_SC(3);
+ G_SC(4);
+ G_SC(5);
+ G_SC(6);
+ G_SC(7);
+
+ G_SC(24);
+ G_SC(25);
+ G_SC(26);
+ G_SC(27);
+ G_SC(28);
+ }
+#endif
+/* gteFLAG = 0;
+
+ SSX0 = NC_OVERFLOW1((double)gteTRX + ((double)(gteVX0*gteR11) + (double)(gteVY0*gteR12) + (double)(gteVZ0*gteR13))/4096.0);
+ SSY0 = NC_OVERFLOW2((double)gteTRY + ((double)(gteVX0*gteR21) + (double)(gteVY0*gteR22) + (double)(gteVZ0*gteR23))/4096.0);
+ SSZ0 = NC_OVERFLOW3((double)gteTRZ + ((double)(gteVX0*gteR31) + (double)(gteVY0*gteR32) + (double)(gteVZ0*gteR33))/4096.0);
+
+ SZ = LIMIT(SSZ0,(double)0,(double)65535,18);
+ DSZ = ((double)gteH/SZ);
+
+ if ((DSZ>(double)2147483647)) {DSZ=(double)2; gteFLAG|=1<<17;}
+
+ gteSZ0 = gteSZ1;
+ gteSZ1 = gteSZ2;
+ gteSZ2 = gteSZx;
+ gteSZx = (unsigned short)float2int(SZ);
+
+ psxRegs.CP2D.r[12]= psxRegs.CP2D.r[13];
+ psxRegs.CP2D.r[13]= psxRegs.CP2D.r[14];
+
+ gteSX2 = (signed short)float2int(LIMIT((double)(gteOFX)/65536.0f + (LimitAS(SSX0,24)*DSZ),(double)-1024,(double)1024,14));
+ gteSY2 = (signed short)float2int(LIMIT((double)(gteOFY)/65536.0f + (LimitAS(SSY0,23)*DSZ),(double)-1024,(double)1024,13));
+
+ gteMAC1 = (signed long)(SSX0);
+ gteMAC2 = (signed long)(SSY0);
+ gteMAC3 = (signed long)(SSZ0);
+
+ MAC2IR();
+
+ gteMAC0 = (signed long)float2int(OLIMIT((((double)gteDQB/(double)16777216) + (((double)gteDQA/(double)256)*DSZ))*16777216));
+ gteIR0 = (signed long)float2int(LIMIT(((((double)gteDQB/(double)16777216) + (((double)gteDQA/(double)256)*DSZ))*4096),(double)0,(double)4095,12));
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+ gteFLAG = 0;
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX0 + gteR12*gteVY0 + gteR13*gteVZ0)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX0 + gteR22*gteVY0 + gteR23*gteVZ0)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX0 + gteR32*gteVY0 + gteR33*gteVZ0)>>12) + gteTRZ);
+
+ gteSZx = gteSZ0;
+ gteSZ0 = gteSZ1;
+ gteSZ1 = gteSZ2;
+ gteSZ2 = limC(gteMAC3);
+
+ psxRegs.CP2D.r[12]= psxRegs.CP2D.r[13];
+ psxRegs.CP2D.r[13]= psxRegs.CP2D.r[14];
+
+ DSZ = (double)gteH / gteSZ2;
+ if (DSZ > 2.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+// if (DSZ > 2147483647.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSX2 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ));
+ gteSY2 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ));
+
+ MAC2IR();
+
+ gteMAC0 = (gteDQB/16777216.0 + (gteDQA/256.0) * DSZ) * 16777216.0;
+ gteIR0 = limE((gteDQB/16777216.0 + (gteDQA/256.0) * DSZ) * 4096.0);
+
+ SUM_FLAG;
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(8);
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(12);
+ //G_GD(13);
+ G_GD(14);
+
+ G_GD(16);
+ G_GD(17);
+ G_GD(18);
+ G_GD(19);
+
+ G_GD(24);
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteRTPT() {
+// double SSX0,SSY0,SSZ0;
+// double SZ;
+ double DSZ;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_RTPT\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("RTPT", 22);
+ G_SD(0);
+ G_SD(1);
+ G_SD(2);
+ G_SD(3);
+ G_SD(4);
+ G_SD(5);
+
+ G_SD(16); // Store original fifo
+ G_SD(17);
+ G_SD(18);
+ G_SD(19);
+
+ G_SC(0);
+ G_SC(1);
+ G_SC(2);
+ G_SC(3);
+ G_SC(4);
+ G_SC(5);
+ G_SC(6);
+ G_SC(7);
+
+ G_SC(24);
+ G_SC(25);
+ G_SC(26);
+ G_SC(27);
+ G_SC(28);
+ }
+#endif
+/* gteFLAG = 0;
+
+ gteSZ0 = gteSZx;
+
+ SSX0 = NC_OVERFLOW1((double)gteTRX + ((double)(gteVX0 * gteR11) + (double)(gteVY0 * gteR12) + (double)(gteVZ0 * gteR13)) / 4096.0);
+ SSY0 = NC_OVERFLOW2((double)gteTRY + ((double)(gteVX0 * gteR21) + (double)(gteVY0 * gteR22) + (double)(gteVZ0 * gteR23)) / 4096.0);
+ SSZ0 = NC_OVERFLOW3((double)gteTRZ + ((double)(gteVX0 * gteR31) + (double)(gteVY0 * gteR32) + (double)(gteVZ0 * gteR33)) / 4096.0);
+
+ SZ = LIMIT(SSZ0, (double)0, (double)65535, 18);
+ DSZ = ((double)gteH / SZ);
+
+ if ((DSZ>(double)2147483647)) {DSZ=(double)2; gteFLAG|=1<<17;}
+
+ gteSZ1 = (unsigned short)float2int(SZ);
+ gteSX0 = (signed short)float2int(LIMIT((double)(gteOFX)/65536.0f + (LimitAS(SSX0,24)*DSZ),(double)-1024,(double)1023,14));
+ gteSY0 = (signed short)float2int(LIMIT((double)(gteOFY)/65536.0f + (LimitAS(SSY0,23)*DSZ),(double)-1024,(double)1023,13));
+
+ SSX0 = NC_OVERFLOW1((double)gteTRX + ((double)(gteVX1*gteR11) + (double)(gteVY1*gteR12) + (double)(gteVZ1*gteR13))/4096.0);
+ SSY0 = NC_OVERFLOW2((double)gteTRY + ((double)(gteVX1*gteR21) + (double)(gteVY1*gteR22) + (double)(gteVZ1*gteR23))/4096.0);
+ SSZ0 = NC_OVERFLOW3((double)gteTRZ + ((double)(gteVX1*gteR31) + (double)(gteVY1*gteR32) + (double)(gteVZ1*gteR33))/4096.0);
+
+ SZ = LIMIT(SSZ0,(double)0,(double)65535,18);
+ DSZ = ((double)gteH/SZ);
+
+ if ((DSZ>(double)2147483647)) {DSZ=(double)2; gteFLAG|=1<<17;}
+
+ gteSZ2 = (unsigned short)float2int(SZ);
+ gteSX1 = (signed short)float2int(LIMIT((double)(gteOFX)/65536.0f + (LimitAS(SSX0,24)*DSZ),(double)-1024,(double)1023,14));
+ gteSY1 = (signed short)float2int(LIMIT((double)(gteOFY)/65536.0f + (LimitAS(SSY0,23)*DSZ),(double)-1024,(double)1023,13));
+
+ SSX0 = NC_OVERFLOW1((double)gteTRX + ((double)(gteVX2*gteR11) + (double)(gteVY2*gteR12) + (double)(gteVZ2*gteR13))/4096.0);
+ SSY0 = NC_OVERFLOW2((double)gteTRY + ((double)(gteVX2*gteR21) + (double)(gteVY2*gteR22) + (double)(gteVZ2*gteR23))/4096.0);
+ SSZ0 = NC_OVERFLOW3((double)gteTRZ + ((double)(gteVX2*gteR31) + (double)(gteVY2*gteR32) + (double)(gteVZ2*gteR33))/4096.0);
+
+ SZ = LIMIT(SSZ0,(double)0,(double)65535,18);
+ DSZ = ((double)gteH/SZ);
+
+ if ((DSZ>(double)2147483647)) {DSZ=(double)2; gteFLAG|=1<<17;}
+
+ gteSZx = (unsigned short)float2int(SZ);
+ gteSX2 = (signed short)float2int(LIMIT((double)(gteOFX)/65536.0f + (LimitAS(SSX0,24)*DSZ),(double)-1024,(double)1023,14));
+ gteSY2 = (signed short)float2int(LIMIT((double)(gteOFY)/65536.0f + (LimitAS(SSY0,23)*DSZ),(double)-1024,(double)1023,13));
+
+ gteMAC1 = (signed long)float2int(SSX0);
+ gteMAC2 = (signed long)float2int(SSY0);
+ gteMAC3 = (signed long)float2int(SSZ0);
+
+ MAC2IR();
+
+ gteMAC0 = (signed long)float2int(OLIMIT((((double)gteDQB/(double)16777216) + (((double)gteDQA/(double)256)*DSZ))*16777216));
+ gteIR0 = (signed long)float2int(LIMIT(((((double)gteDQB/(double)16777216) + (((double)gteDQA/(double)256)*DSZ))*4096),(double)0,(double)4095,12));
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+ /* NC: old
+ gteFLAG = 0;
+
+ gteSZ0 = gteSZx;
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX0 + gteR12*gteVY0 + gteR13*gteVZ0)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX0 + gteR22*gteVY0 + gteR23*gteVZ0)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX0 + gteR32*gteVY0 + gteR33*gteVZ0)>>12) + gteTRZ);
+
+ DSZ = gteH / limC(gteMAC3);
+ if (DSZ > 2147483647.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSZ1 = limC(gteMAC3);
+
+ gteSX0 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ));
+ gteSY0 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ));
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX1 + gteR12*gteVY1 + gteR13*gteVZ1)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX1 + gteR22*gteVY1 + gteR23*gteVZ1)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX1 + gteR32*gteVY1 + gteR33*gteVZ1)>>12) + gteTRZ);
+
+ DSZ = gteH / limC(gteMAC3);
+ if (DSZ > 2147483647.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSZ2 = limC(gteMAC3);
+
+ gteSX1 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ ));
+ gteSY1 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ ));
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX2 + gteR12*gteVY2 + gteR13*gteVZ2)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX2 + gteR22*gteVY2 + gteR23*gteVZ2)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX2 + gteR32*gteVY2 + gteR33*gteVZ2)>>12) + gteTRZ);
+
+ DSZ = gteH / limC(gteMAC3); if (DSZ > 2147483647.0f) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSZx = gteSZ2;
+
+ gteSX2 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ ));
+ gteSY2 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ ));
+
+ MAC2IR();
+
+ gteMAC0 = (gteDQB/16777216.0 + (gteDQA/256.0) * DSZ ) * 16777216.0;
+ gteIR0 = limE((gteDQB/16777216.0 + (gteDQA/256.0) * DSZ ) * 4096.0f);
+ */
+
+ gteFLAG = 0;
+
+ gteSZx = gteSZ2;
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX0 + gteR12*gteVY0 + gteR13*gteVZ0)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX0 + gteR22*gteVY0 + gteR23*gteVZ0)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX0 + gteR32*gteVY0 + gteR33*gteVZ0)>>12) + gteTRZ);
+
+ DSZ = gteH / limC(gteMAC3);
+ if (DSZ > 2.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+// if (DSZ > 2147483647.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSZ0 = limC(gteMAC3);
+
+ gteSX0 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ));
+ gteSY0 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ));
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX1 + gteR12*gteVY1 + gteR13*gteVZ1)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX1 + gteR22*gteVY1 + gteR23*gteVZ1)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX1 + gteR32*gteVY1 + gteR33*gteVZ1)>>12) + gteTRZ);
+
+ DSZ = gteH / limC(gteMAC3);
+ if (DSZ > 2.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+// if (DSZ > 2147483647.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSZ1 = limC(gteMAC3);
+
+ gteSX1 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ ));
+ gteSY1 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ ));
+
+ gteMAC1 = NC_OVERFLOW1(((signed long)(gteR11*gteVX2 + gteR12*gteVY2 + gteR13*gteVZ2)>>12) + gteTRX);
+ gteMAC2 = NC_OVERFLOW2(((signed long)(gteR21*gteVX2 + gteR22*gteVY2 + gteR23*gteVZ2)>>12) + gteTRY);
+ gteMAC3 = NC_OVERFLOW3(((signed long)(gteR31*gteVX2 + gteR32*gteVY2 + gteR33*gteVZ2)>>12) + gteTRZ);
+
+ DSZ = gteH / limC(gteMAC3);
+ if (DSZ > 2.0) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+// if (DSZ > 2147483647.0f) { DSZ = 2.0f; gteFLAG |= 1<<17; }
+
+ gteSZ2 = limC(gteMAC3);
+
+ gteSX2 = limG1(gteOFX/65536.0 + (limA1S(gteMAC1) * DSZ ));
+ gteSY2 = limG2(gteOFY/65536.0 + (limA2S(gteMAC2) * DSZ ));
+
+ MAC2IR();
+
+ gteMAC0 = (gteDQB/16777216.0 + (gteDQA/256.0) * DSZ ) * 16777216.0;
+ gteIR0 = limE((gteDQB/16777216.0 + (gteDQA/256.0) * DSZ ) * 4096.0f);
+
+ SUM_FLAG;
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(8);
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ G_GD(12);
+ G_GD(13);
+ G_GD(14);
+
+ G_GD(16);
+ G_GD(17);
+ G_GD(18);
+ G_GD(19);
+
+ G_GD(24);
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+#define gte_C11 gteLR1
+#define gte_C12 gteLR2
+#define gte_C13 gteLR3
+#define gte_C21 gteLG1
+#define gte_C22 gteLG2
+#define gte_C23 gteLG3
+#define gte_C31 gteLB1
+#define gte_C32 gteLB2
+#define gte_C33 gteLB3
+
+#define _MVMVA_FUNC(_v0, _v1, _v2, mx) { \
+ SSX = (_v0) * mx##11 + (_v1) * mx##12 + (_v2) * mx##13; \
+ SSY = (_v0) * mx##21 + (_v1) * mx##22 + (_v2) * mx##23; \
+ SSZ = (_v0) * mx##31 + (_v1) * mx##32 + (_v2) * mx##33; \
+}
+
+void gteMVMVA() {
+ double SSX, SSY, SSZ;
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_MVMVA %lx\n", psxRegs.code & 0x1ffffff);
+#endif
+
+ switch (psxRegs.code & 0x78000) {
+ case 0x00000: // V0 * R
+ _MVMVA_FUNC(gteVX0, gteVY0, gteVZ0, gteR); break;
+ case 0x08000: // V1 * R
+ _MVMVA_FUNC(gteVX1, gteVY1, gteVZ1, gteR); break;
+ case 0x10000: // V2 * R
+ _MVMVA_FUNC(gteVX2, gteVY2, gteVZ2, gteR); break;
+ case 0x18000: // IR * R
+ _MVMVA_FUNC((short)gteIR1, (short)gteIR2, (short)gteIR3, gteR);
+ break;
+ case 0x20000: // V0 * L
+ _MVMVA_FUNC(gteVX0, gteVY0, gteVZ0, gteL); break;
+ case 0x28000: // V1 * L
+ _MVMVA_FUNC(gteVX1, gteVY1, gteVZ1, gteL); break;
+ case 0x30000: // V2 * L
+ _MVMVA_FUNC(gteVX2, gteVY2, gteVZ2, gteL); break;
+ case 0x38000: // IR * L
+ _MVMVA_FUNC((short)gteIR1, (short)gteIR2, (short)gteIR3, gteL); break;
+ case 0x40000: // V0 * C
+ _MVMVA_FUNC(gteVX0, gteVY0, gteVZ0, gte_C); break;
+ case 0x48000: // V1 * C
+ _MVMVA_FUNC(gteVX1, gteVY1, gteVZ1, gte_C); break;
+ case 0x50000: // V2 * C
+ _MVMVA_FUNC(gteVX2, gteVY2, gteVZ2, gte_C); break;
+ case 0x58000: // IR * C
+ _MVMVA_FUNC((short)gteIR1, (short)gteIR2, (short)gteIR3, gte_C); break;
+ default:
+ SSX = SSY = SSZ = 0;
+ }
+
+ if (psxRegs.code & 0x80000) {
+ SSX /= 4096.0; SSY /= 4096.0; SSZ /= 4096.0;
+ }
+
+ switch (psxRegs.code & 0x6000) {
+ case 0x0000: // Add TR
+ SSX+= gteTRX;
+ SSY+= gteTRY;
+ SSZ+= gteTRZ;
+ break;
+ case 0x2000: // Add BK
+ SSX+= gteRBK;
+ SSY+= gteGBK;
+ SSZ+= gteBBK;
+ break;
+ case 0x4000: // Add FC
+ SSX+= gteRFC;
+ SSY+= gteGFC;
+ SSZ+= gteBFC;
+ break;
+ }
+
+ gteFLAG = 0;
+ //gteMAC1 = (long)SSX;
+ //gteMAC2 = (long)SSY;
+ //gteMAC3 = (long)SSZ;//okay the follow lines are correct??
+ gteMAC1=NC_OVERFLOW1(SSX);
+ gteMAC2=NC_OVERFLOW2(SSY);
+ gteMAC3=NC_OVERFLOW3(SSZ);
+ if (psxRegs.code & 0x400)
+ MAC2IR1()
+ else MAC2IR()
+
+ SUM_FLAG;
+}
+
+void gteNCLIP() {
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCLIP\n");
+#endif
+
+ //gteLog
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCLIP", 8);
+ G_SD(12);
+ G_SD(13);
+ G_SD(14);
+ }
+#endif
+
+/* gteFLAG = 0;
+
+ gteMAC0 = (signed long)float2int(EDETEC4(
+ ((double)gteSX0*((double)gteSY1-(double)gteSY2))+
+ ((double)gteSX1*((double)gteSY2-(double)gteSY0))+
+ ((double)gteSX2*((double)gteSY0-(double)gteSY1))));
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+
+ gteMAC0 = gteSX0 * (gteSY1 - gteSY2) +
+ gteSX1 * (gteSY2 - gteSY0) +
+ gteSX2 * (gteSY0 - gteSY1);
+
+ //gteMAC0 = (gteSX0 - gteSX1) * (gteSY0 - gteSY2) - (gteSX0 - gteSX2) * (gteSY0 - gteSY1);
+
+ SUM_FLAG;
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(24);
+ G_GC(31);
+ }
+#endif
+}
+
+void gteAVSZ3() {
+// unsigned long SS;
+// double SZ1,SZ2,SZ3;
+// double ZSF3;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_AVSZ3\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("AVSZ3", 5);
+ G_SD(16);
+ G_SD(17);
+ G_SD(18);
+ G_SD(19);
+ G_SC(29);
+ G_SC(30);
+ }
+#endif
+
+/* gteFLAG = 0;
+
+ SS = psxRegs.CP2D.r[17] & 0xffff; SZ1 = (double)SS;
+ SS = psxRegs.CP2D.r[18] & 0xffff; SZ2 = (double)SS;
+ SS = psxRegs.CP2D.r[19] & 0xffff; SZ3 = (double)SS;
+ SS = psxRegs.CP2C.r[29] & 0xffff; ZSF3 = (double)SS/(double)4096;
+
+ psxRegs.CP2D.r[24] = (signed long)float2int(EDETEC4(((SZ1+SZ2+SZ3)*ZSF3)));
+ psxRegs.CP2D.r[7] = (unsigned short)float2int(LimitC(((SZ1+SZ2+SZ3)*ZSF3),18));
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+
+ gteFLAG = 0;
+
+ /* NC: OLD
+ gteMAC0 = ((gteSZ1 + gteSZ2 + gteSZx) * (gteZSF3/4096.0f));
+
+ gteOTZ = limC((double)gteMAC0);
+ */
+/* gteMAC0 = ((gteSZ1 + gteSZ2 + gteSZx) * (gteZSF3));
+
+ gteOTZ = limC((double)(gteMAC0 >> 12));*/
+ gteMAC0 = ((gteSZ0 + gteSZ1 + gteSZ2) * (gteZSF3)) >> 12;
+
+ gteOTZ = limC((double)gteMAC0);
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(7);
+ G_GD(24);
+ G_GC(31);
+ }
+#endif
+}
+
+void gteAVSZ4() {
+// unsigned long SS;
+// double SZ0,SZ1,SZ2,SZ3;
+// double ZSF4;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_AVSZ4\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("AVSZ4", 6);
+ G_SD(16);
+ G_SD(17);
+ G_SD(18);
+ G_SD(19);
+ G_SC(29);
+ G_SC(30);
+ }
+#endif
+
+/* gteFLAG = 0;
+
+ SS = psxRegs.CP2D.r[16] & 0xffff; SZ0 = (double)SS;
+ SS = psxRegs.CP2D.r[17] & 0xffff; SZ1 = (double)SS;
+ SS = psxRegs.CP2D.r[18] & 0xffff; SZ2 = (double)SS;
+ SS = psxRegs.CP2D.r[19] & 0xffff; SZ3 = (double)SS;
+ SS = psxRegs.CP2C.r[30] & 0xffff; ZSF4 = (double)SS/(double)4096;
+
+ psxRegs.CP2D.r[24] = (signed long)float2int(EDETEC4(((SZ0+SZ1+SZ2+SZ3)*ZSF4)));
+ psxRegs.CP2D.r[7] = (unsigned short)float2int(LimitC(((SZ0+SZ1+SZ2+SZ3)*ZSF4),18));
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+ /* NC: OLD
+ gteMAC0 = ((gteSZ0 + gteSZ1 + gteSZ2 + gteSZx) * (gteZSF4/4096.0f));
+
+ gteOTZ = limC((double)gteMAC0);
+ */
+/* gteMAC0 = ((gteSZ0 + gteSZ1 + gteSZ2 + gteSZx) * (gteZSF4));
+
+ gteOTZ = limC((double)(gteMAC0 >> 12));
+*/
+ gteMAC0 = ((gteSZx + gteSZ0 + gteSZ1 + gteSZ2) * (gteZSF4))>> 12;
+
+ gteOTZ = limC((double)gteMAC0);
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(7);
+ G_GD(24);
+ G_GC(31);
+ }
+#endif
+}
+
+void gteSQR() {
+ //double SSX0,SSY0,SSZ0;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_SQR %lx\n", psxRegs.code & 0x1ffffff);
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("SQR", 5);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+ }
+#endif
+
+/* gteFLAG = 0;
+
+ SSX0 = (double)gteIR1 * gteIR1;
+ SSY0 = (double)gteIR2 * gteIR2;
+ SSZ0 = (double)gteIR3 * gteIR3;
+
+ if (psxRegs.code & 0x80000) {
+ SSX0 /= 4096.0; SSY0 /= 4096.0; SSZ0 /= 4096.0;
+ }
+
+ gteMAC1 = (long)SSX0;
+ gteMAC2 = (long)SSY0;
+ gteMAC3 = (long)SSZ0;
+
+ MAC2IR1();
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+ if (psxRegs.code & 0x80000) {
+
+ gteMAC1 = NC_OVERFLOW1((gteIR1 * gteIR1) / 4096.0f);
+ gteMAC2 = NC_OVERFLOW2((gteIR2 * gteIR2) / 4096.0f);
+ gteMAC3 = NC_OVERFLOW3((gteIR3 * gteIR3) / 4096.0f);
+ } else {
+
+ gteMAC1 = NC_OVERFLOW1(gteIR1 * gteIR1);
+ gteMAC2 = NC_OVERFLOW2(gteIR2 * gteIR2);
+ gteMAC3 = NC_OVERFLOW3(gteIR3 * gteIR3);
+ }
+ MAC2IR1();
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+ G_GC(31);
+ }
+#endif
+}
+/*
+#define GTE_NCCS(vn) { \
+ RR0 = ((double)gteL11 * gteVX##vn + (double)gteL12 * gteVY##vn + (double)gteL13 * gteVZ##vn)/4096.0; \
+ GG0 = ((double)gteL21 * gteVX##vn + (double)gteL22 * gteVY##vn + (double)gteL23 * gteVZ##vn)/4096.0; \
+ BB0 = ((double)gteL31 * gteVX##vn + (double)gteL32 * gteVY##vn + (double)gteL33 * gteVZ##vn)/4096.0; \
+ t1 = LimitAU(RR0,24); \
+ t2 = LimitAU(GG0,23); \
+ t3 = LimitAU(BB0,22); \
+ \
+ RR0 = (double)gteRBK + ((double)gteLR1 * t1 + (double)gteLR2 * t2 + (double)gteLR3 * t3)/4096.0; \
+ GG0 = (double)gteGBK + ((double)gteLG1 * t1 + (double)gteLG2 * t2 + (double)gteLG3 * t3)/4096.0; \
+ BB0 = (double)gteBBK + ((double)gteLB1 * t1 + (double)gteLB2 * t2 + (double)gteLB3 * t3)/4096.0; \
+ t1 = LimitAU(RR0,24); \
+ t2 = LimitAU(GG0,23); \
+ t3 = LimitAU(BB0,22); \
+ \
+ RR0 = ((double)gteR * t1)/256.0; \
+ GG0 = ((double)gteG * t2)/256.0; \
+ BB0 = ((double)gteB * t3)/256.0; \
+ \
+ gteIR1 = (long)LimitAU(RR0,24); \
+ gteIR2 = (long)LimitAU(GG0,23); \
+ gteIR3 = (long)LimitAU(BB0,22); \
+ \
+ gteCODE0 = gteCODE1; gteCODE1 = gteCODE2; gteCODE2 = gteCODE; \
+ gteR0 = gteR1; gteR1 = gteR2; gteR2 = (unsigned char)LimitB(RR0/16.0,21); \
+ gteG0 = gteG1; gteG1 = gteG2; gteG2 = (unsigned char)LimitB(GG0/16.0,20); \
+ gteB0 = gteB1; gteB1 = gteB2; gteB2 = (unsigned char)LimitB(BB0/16.0,19); \
+ \
+ gteMAC1 = (long)RR0; \
+ gteMAC2 = (long)GG0; \
+ gteMAC3 = (long)BB0; \
+}
+*/
+/*
+__forceinline double ncLIM1(double x)
+{
+ if(x > 8796093022207.0)
+ {
+ return 8796093022207.0;
+ }
+}
+*/
+
+
+
+/* NC: OLD
+#define GTE_NCCS(vn)\
+gte_LL1 = limA1U((gteL11*gteVX##vn + gteL12*gteVY##vn + gteL13*gteVZ##vn)/16777216.0f);\
+gte_LL2 = limA2U((gteL21*gteVX##vn + gteL22*gteVY##vn + gteL23*gteVZ##vn)/16777216.0f);\
+gte_LL3 = limA3U((gteL31*gteVX##vn + gteL32*gteVY##vn + gteL33*gteVZ##vn)/16777216.0f);\
+gte_RRLT= limA1U(gteRBK/4096.0f + (gteLR1/4096.0f*gte_LL1 + gteLR2/4096.0f*gte_LL2 + gteLR3/4096.0f*gte_LL3));\
+gte_GGLT= limA2U(gteGBK/4096.0f + (gteLG1/4096.0f*gte_LL1 + gteLG2/4096.0f*gte_LL2 + gteLG3/4096.0f*gte_LL3));\
+gte_BBLT= limA3U(gteBBK/4096.0f + (gteLB1/4096.0f*gte_LL1 + gteLB2/4096.0f*gte_LL2 + gteLB3/4096.0f*gte_LL3));\
+gte_RR0 = gteR*gte_RRLT;\
+gte_GG0 = gteG*gte_GGLT;\
+gte_BB0 = gteB*gte_BBLT;\
+gteIR1 = (long)limA1U(gte_RR0);\
+gteIR2 = (long)limA2U(gte_GG0);\
+gteIR3 = (long)limA3U(gte_BB0);\
+gteCODE0 = gteCODE1; gteCODE1 = gteCODE2; gteCODE2 = gteCODE;\
+gteR0 = gteR1; gteR1 = gteR2; gteR2 = (unsigned char)limB1(gte_RR0);\
+gteG0 = gteG1; gteG1 = gteG2; gteG2 = (unsigned char)limB2(gte_GG0);\
+gteB0 = gteB1; gteB1 = gteB2; gteB2 = (unsigned char)limB3(gte_BB0);\
+gteMAC1 = (long)gte_RR0;\
+gteMAC2 = (long)gte_GG0;\
+gteMAC3 = (long)gte_BB0;\
+*/
+
+#define GTE_NCCS(vn)\
+gte_LL1 = limA1U((gteL11*gteVX##vn + gteL12*gteVY##vn + gteL13*gteVZ##vn)/16777216.0f);\
+gte_LL2 = limA2U((gteL21*gteVX##vn + gteL22*gteVY##vn + gteL23*gteVZ##vn)/16777216.0f);\
+gte_LL3 = limA3U((gteL31*gteVX##vn + gteL32*gteVY##vn + gteL33*gteVZ##vn)/16777216.0f);\
+gte_RRLT= limA1U(gteRBK/4096.0f + (gteLR1/4096.0f*gte_LL1 + gteLR2/4096.0f*gte_LL2 + gteLR3/4096.0f*gte_LL3));\
+gte_GGLT= limA2U(gteGBK/4096.0f + (gteLG1/4096.0f*gte_LL1 + gteLG2/4096.0f*gte_LL2 + gteLG3/4096.0f*gte_LL3));\
+gte_BBLT= limA3U(gteBBK/4096.0f + (gteLB1/4096.0f*gte_LL1 + gteLB2/4096.0f*gte_LL2 + gteLB3/4096.0f*gte_LL3));\
+gteMAC1 = (long)(gteR*gte_RRLT*16);\
+gteMAC2 = (long)(gteG*gte_GGLT*16);\
+gteMAC3 = (long)(gteB*gte_BBLT*16);\
+gteIR1 = (long)limA1U(gteMAC1);\
+gteIR2 = (long)limA2U(gteMAC2);\
+gteIR3 = (long)limA3U(gteMAC3);\
+gte_RR0 = gteMAC1>>4;\
+gte_GG0 = gteMAC2>>4;\
+gte_BB0 = gteMAC3>>4;\
+gteCODE0 = gteCODE1; gteCODE1 = gteCODE2; gteCODE2 = gteCODE;\
+gteR0 = gteR1; gteR1 = gteR2; gteR2 = (unsigned char)limB1(gte_RR0);\
+gteG0 = gteG1; gteG1 = gteG2; gteG2 = (unsigned char)limB2(gte_GG0);\
+gteB0 = gteB1; gteB1 = gteB2; gteB2 = (unsigned char)limB3(gte_BB0);\
+
+void gteNCCS() {
+// double RR0,GG0,BB0;
+// double t1, t2, t3;
+
+ double gte_LL1, gte_RR0, gte_RRLT;
+ double gte_LL2, gte_GG0, gte_GGLT;
+ double gte_LL3, gte_BB0, gte_BBLT;
+
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCCS\n");
+#endif
+
+/*
+ gteFLAG = 0;
+
+ GTE_NCCS(0);
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCCS", 17);
+ G_SD(0);
+ G_SD(1);
+ G_SD(6);
+ G_SC(8);
+ G_SC(9);
+ G_SC(10);
+ G_SC(11);
+ G_SC(12);
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ }
+#endif
+
+ gteFLAG = 0;
+
+ GTE_NCCS(0);
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ //G_GD(24); Doc must be wrong. PSX does not touch it.
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteNCCT() {
+// double RR0,GG0,BB0;
+// double t1, t2, t3;
+ double gte_LL1, gte_RR0, gte_RRLT;
+ double gte_LL2, gte_GG0, gte_GGLT;
+ double gte_LL3, gte_BB0, gte_BBLT;
+
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCCT\n");
+#endif
+
+
+ /*gteFLAG = 0;
+
+ GTE_NCCS(0);
+ GTE_NCCS(1);
+ GTE_NCCS(2);
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCCT", 39);
+ G_SD(0);
+ G_SD(1);
+ G_SD(2);
+ G_SD(3);
+ G_SD(4);
+ G_SD(5);
+ G_SD(6);
+
+ G_SC(8);
+ G_SC(9);
+ G_SC(10);
+ G_SC(11);
+ G_SC(12);
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ }
+#endif
+
+ gteFLAG = 0;
+
+ GTE_NCCS(0);
+ GTE_NCCS(1);
+ GTE_NCCS(2);
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ G_GD(20);
+ G_GD(21);
+ G_GD(22);
+
+ //G_GD(24); Doc must be wrong. PSX does not touch it.
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+#define GTE_NCDS(vn) \
+gte_LL1 = limA1U((gteL11*gteVX##vn + gteL12*gteVY##vn + gteL13*gteVZ##vn)/16777216.0f);\
+gte_LL2 = limA2U((gteL21*gteVX##vn + gteL22*gteVY##vn + gteL23*gteVZ##vn)/16777216.0f);\
+gte_LL3 = limA3U((gteL31*gteVX##vn + gteL32*gteVY##vn + gteL33*gteVZ##vn)/16777216.0f);\
+gte_RRLT= limA1U(gteRBK/4096.0f + (gteLR1/4096.0f*gte_LL1 + gteLR2/4096.0f*gte_LL2 + gteLR3/4096.0f*gte_LL3));\
+gte_GGLT= limA2U(gteGBK/4096.0f + (gteLG1/4096.0f*gte_LL1 + gteLG2/4096.0f*gte_LL2 + gteLG3/4096.0f*gte_LL3));\
+gte_BBLT= limA3U(gteBBK/4096.0f + (gteLB1/4096.0f*gte_LL1 + gteLB2/4096.0f*gte_LL2 + gteLB3/4096.0f*gte_LL3));\
+gte_RR0 = (gteR*gte_RRLT) + (gteIR0/4096.0f * limA1S(gteRFC/16.0f - (gteR*gte_RRLT)));\
+gte_GG0 = (gteG*gte_GGLT) + (gteIR0/4096.0f * limA2S(gteGFC/16.0f - (gteG*gte_GGLT)));\
+gte_BB0 = (gteB*gte_BBLT) + (gteIR0/4096.0f * limA3S(gteBFC/16.0f - (gteB*gte_BBLT)));\
+gteMAC1= (long)(gte_RR0 * 16.0f); gteIR1 = (long)limA1U(gte_RR0*16.0f);\
+gteMAC2= (long)(gte_GG0 * 16.0f); gteIR2 = (long)limA2U(gte_GG0*16.0f);\
+gteMAC3= (long)(gte_BB0 * 16.0f); gteIR3 = (long)limA3U(gte_BB0*16.0f);\
+gteRGB0 = gteRGB1; \
+gteRGB1 = gteRGB2; \
+gteR2 = limB1(gte_RR0); \
+gteG2 = limB2(gte_GG0); \
+gteB2 = limB3(gte_BB0); gteCODE2 = gteCODE;
+
+void gteNCDS() {
+/* double tRLT,tRRLT;
+ double tGLT,tGGLT;
+ double tBLT,tBBLT;
+ double tRR0,tL1,tLL1;
+ double tGG0,tL2,tLL2;
+ double tBB0,tL3,tLL3;
+ unsigned long C,R,G,B; */
+ double gte_LL1, gte_RR0, gte_RRLT;
+ double gte_LL2, gte_GG0, gte_GGLT;
+ double gte_LL3, gte_BB0, gte_BBLT;
+
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCDS\n");
+#endif
+
+/* gteFLAG = 0;
+
+ R = ((gteRGB)&0xff);
+ G = ((gteRGB>> 8)&0xff);
+ B = ((gteRGB>>16)&0xff);
+ C = ((gteRGB>>24)&0xff);
+
+ tLL1 = (gteL11/4096.0 * gteVX0/4096.0) + (gteL12/4096.0 * gteVY0/4096.0) + (gteL13/4096.0 * gteVZ0/4096.0);
+ tLL2 = (gteL21/4096.0 * gteVX0/4096.0) + (gteL22/4096.0 * gteVY0/4096.0) + (gteL23/4096.0 * gteVZ0/4096.0);
+ tLL3 = (gteL31/4096.0 * gteVX0/4096.0) + (gteL32/4096.0 * gteVY0/4096.0) + (gteL33/4096.0 * gteVZ0/4096.0);
+
+ tL1 = LimitAU(tLL1,24);
+ tL2 = LimitAU(tLL2,23);
+ tL3 = LimitAU(tLL3,22);
+
+ tRRLT = gteRBK/4096.0 + (gteLR1/4096.0 * tL1) + (gteLR2/4096.0 * tL2) + (gteLR3/4096.0 * tL3);
+ tGGLT = gteGBK/4096.0 + (gteLG1/4096.0 * tL1) + (gteLG2/4096.0 * tL2) + (gteLG3/4096.0 * tL3);
+ tBBLT = gteBBK/4096.0 + (gteLB1/4096.0 * tL1) + (gteLB2/4096.0 * tL2) + (gteLB3/4096.0 * tL3);
+
+ tRLT = LimitAU(tRRLT,24);
+ tGLT = LimitAU(tGGLT,23);
+ tBLT = LimitAU(tBBLT,22);
+
+ tRR0 = (R * tRLT) + (gteIR0/4096.0 * LimitAS(gteRFC/16.0 - (R * tRLT),24));
+ tGG0 = (G * tGLT) + (gteIR0/4096.0 * LimitAS(gteGFC/16.0 - (G * tGLT),23));
+ tBB0 = (B * tBLT) + (gteIR0/4096.0 * LimitAS(gteBFC/16.0 - (B * tBLT),22));
+
+ gteMAC1 = (long)(tRR0 * 16.0); gteIR1 = (long)LimitAU((tRR0*16.0),24);
+ gteMAC2 = (long)(tGG0 * 16.0); gteIR2 = (long)LimitAU((tGG0*16.0),23);
+ gteMAC3 = (long)(tBB0 * 16.0); gteIR3 = (long)LimitAU((tBB0*16.0),22);
+
+ R = (unsigned long)LimitB(tRR0,21); if (R>255) R=255; else if (R<0) R=0;
+ G = (unsigned long)LimitB(tGG0,20); if (G>255) G=255; else if (G<0) G=0;
+ B = (unsigned long)LimitB(tBB0,19); if (B>255) B=255; else if (B<0) B=0;
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteRGB2 = R|(G<<8)|(B<<16)|(C<<24);
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCDS", 19);
+ G_SD(0);
+ G_SD(1);
+ G_SD(6);
+ G_SD(8);
+
+ G_SC(8);
+ G_SC(9);
+ G_SC(10);
+ G_SC(11);
+ G_SC(12);
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+
+ gteFLAG = 0;
+ GTE_NCDS(0);
+
+ SUM_FLAG;
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteNCDT() {
+ /*double tRLT,tRRLT;
+ double tGLT,tGGLT;
+ double tBLT,tBBLT;
+ double tRR0,tL1,tLL1;
+ double tGG0,tL2,tLL2;
+ double tBB0,tL3,tLL3;
+ unsigned long C,R,G,B;*/
+ double gte_LL1, gte_RR0, gte_RRLT;
+ double gte_LL2, gte_GG0, gte_GGLT;
+ double gte_LL3, gte_BB0, gte_BBLT;
+
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCDT\n");
+#endif
+
+/* gteFLAG = 0;
+
+ R = ((gteRGB)&0xff);
+ G = ((gteRGB>> 8)&0xff);
+ B = ((gteRGB>>16)&0xff);
+ C = ((gteRGB>>24)&0xff);
+
+ tLL1 = (gteL11/4096.0 * gteVX0/4096.0) + (gteL12/4096.0 * gteVY0/4096.0) + (gteL13/4096.0 * gteVZ0/4096.0);
+ tLL2 = (gteL21/4096.0 * gteVX0/4096.0) + (gteL22/4096.0 * gteVY0/4096.0) + (gteL23/4096.0 * gteVZ0/4096.0);
+ tLL3 = (gteL31/4096.0 * gteVX0/4096.0) + (gteL32/4096.0 * gteVY0/4096.0) + (gteL33/4096.0 * gteVZ0/4096.0);
+
+ tL1 = LimitAU(tLL1,24);
+ tL2 = LimitAU(tLL2,23);
+ tL3 = LimitAU(tLL3,22);
+
+ tRRLT = gteRBK/4096.0 + (gteLR1/4096.0 * tL1) + (gteLR2/4096.0 * tL2) + (gteLR3/4096.0 * tL3);
+ tGGLT = gteGBK/4096.0 + (gteLG1/4096.0 * tL1) + (gteLG2/4096.0 * tL2) + (gteLG3/4096.0 * tL3);
+ tBBLT = gteBBK/4096.0 + (gteLB1/4096.0 * tL1) + (gteLB2/4096.0 * tL2) + (gteLB3/4096.0 * tL3);
+
+ tRLT = LimitAU(tRRLT,24);
+ tGLT = LimitAU(tGGLT,23);
+ tBLT = LimitAU(tBBLT,22);
+
+ tRR0 = (R * tRLT) + (gteIR0/4096.0 * LimitAS(gteRFC/16.0 - (R * tRLT),24));
+ tGG0 = (G * tGLT) + (gteIR0/4096.0 * LimitAS(gteGFC/16.0 - (G * tGLT),23));
+ tBB0 = (B * tBLT) + (gteIR0/4096.0 * LimitAS(gteBFC/16.0 - (B * tBLT),22));
+
+ gteMAC1 = (long)(tRR0 * 16.0); gteIR1 = (long)LimitAU((tRR0*16.0),24);
+ gteMAC2 = (long)(tGG0 * 16.0); gteIR2 = (long)LimitAU((tGG0*16.0),23);
+ gteMAC3 = (long)(tBB0 * 16.0); gteIR3 = (long)LimitAU((tBB0*16.0),22);
+
+ R = (unsigned long)LimitB(tRR0,21); if (R>255) R=255; else if (R<0) R=0;
+ G = (unsigned long)LimitB(tGG0,20); if (G>255) G=255; else if (G<0) G=0;
+ B = (unsigned long)LimitB(tBB0,19); if (B>255) B=255; else if (B<0) B=0;
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteRGB2 = R|(G<<8)|(B<<16)|(C<<24);
+
+ R = ((gteRGB)&0xff);
+ G = ((gteRGB>> 8)&0xff);
+ B = ((gteRGB>>16)&0xff);
+ C = ((gteRGB>>24)&0xff);
+
+ tLL1 = (gteL11/4096.0 * gteVX1/4096.0) + (gteL12/4096.0 * gteVY1/4096.0) + (gteL13/4096.0 * gteVZ1/4096.0);
+ tLL2 = (gteL21/4096.0 * gteVX1/4096.0) + (gteL22/4096.0 * gteVY1/4096.0) + (gteL23/4096.0 * gteVZ1/4096.0);
+ tLL3 = (gteL31/4096.0 * gteVX1/4096.0) + (gteL32/4096.0 * gteVY1/4096.0) + (gteL33/4096.0 * gteVZ1/4096.0);
+
+ tL1 = LimitAU(tLL1,24);
+ tL2 = LimitAU(tLL2,23);
+ tL3 = LimitAU(tLL3,22);
+
+ tRRLT = gteRBK/4096.0 + (gteLR1/4096.0 * tL1) + (gteLR2/4096.0 * tL2) + (gteLR3/4096.0 * tL3);
+ tGGLT = gteGBK/4096.0 + (gteLG1/4096.0 * tL1) + (gteLG2/4096.0 * tL2) + (gteLG3/4096.0 * tL3);
+ tBBLT = gteBBK/4096.0 + (gteLB1/4096.0 * tL1) + (gteLB2/4096.0 * tL2) + (gteLB3/4096.0 * tL3);
+
+ tRLT = LimitAU(tRRLT,24);
+ tGLT = LimitAU(tGGLT,23);
+ tBLT = LimitAU(tBBLT,22);
+
+ tRR0 = (R * tRLT) + (gteIR0/4096.0 * LimitAS(gteRFC/16.0 - (R * tRLT),24));
+ tGG0 = (G * tGLT) + (gteIR0/4096.0 * LimitAS(gteGFC/16.0 - (G * tGLT),23));
+ tBB0 = (B * tBLT) + (gteIR0/4096.0 * LimitAS(gteBFC/16.0 - (B * tBLT),22));
+
+ gteMAC1 = (long)(tRR0 * 16.0); gteIR1 = (long)LimitAU((tRR0*16.0),24);
+ gteMAC2 = (long)(tGG0 * 16.0); gteIR2 = (long)LimitAU((tGG0*16.0),23);
+ gteMAC3 = (long)(tBB0 * 16.0); gteIR3 = (long)LimitAU((tBB0*16.0),22);
+
+ R = (unsigned long)LimitB(tRR0,21); if (R>255) R=255; else if (R<0) R=0;
+ G = (unsigned long)LimitB(tGG0,20); if (G>255) G=255; else if (G<0) G=0;
+ B = (unsigned long)LimitB(tBB0,19); if (B>255) B=255; else if (B<0) B=0;
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteRGB2 = R|(G<<8)|(B<<16)|(C<<24);
+
+ R = ((gteRGB)&0xff);
+ G = ((gteRGB>> 8)&0xff);
+ B = ((gteRGB>>16)&0xff);
+ C = ((gteRGB>>24)&0xff);
+
+ tLL1 = (gteL11/4096.0 * gteVX2/4096.0) + (gteL12/4096.0 * gteVY2/4096.0) + (gteL13/4096.0 * gteVZ2/4096.0);
+ tLL2 = (gteL21/4096.0 * gteVX2/4096.0) + (gteL22/4096.0 * gteVY2/4096.0) + (gteL23/4096.0 * gteVZ2/4096.0);
+ tLL3 = (gteL31/4096.0 * gteVX2/4096.0) + (gteL32/4096.0 * gteVY2/4096.0) + (gteL33/4096.0 * gteVZ2/4096.0);
+
+ tL1 = LimitAU(tLL1,24);
+ tL2 = LimitAU(tLL2,23);
+ tL3 = LimitAU(tLL3,22);
+
+ tRRLT = gteRBK/4096.0 + (gteLR1/4096.0 * tL1) + (gteLR2/4096.0 * tL2) + (gteLR3/4096.0 * tL3);
+ tGGLT = gteGBK/4096.0 + (gteLG1/4096.0 * tL1) + (gteLG2/4096.0 * tL2) + (gteLG3/4096.0 * tL3);
+ tBBLT = gteBBK/4096.0 + (gteLB1/4096.0 * tL1) + (gteLB2/4096.0 * tL2) + (gteLB3/4096.0 * tL3);
+
+ tRLT = LimitAU(tRRLT,24);
+ tGLT = LimitAU(tGGLT,23);
+ tBLT = LimitAU(tBBLT,22);
+
+ tRR0 = (R * tRLT) + (gteIR0/4096.0 * LimitAS(gteRFC/16.0 - (R * tRLT),24));
+ tGG0 = (G * tGLT) + (gteIR0/4096.0 * LimitAS(gteGFC/16.0 - (G * tGLT),23));
+ tBB0 = (B * tBLT) + (gteIR0/4096.0 * LimitAS(gteBFC/16.0 - (B * tBLT),22));
+
+ gteMAC1 = (long)(tRR0 * 16.0); gteIR1 = (long)LimitAU((tRR0*16.0),24);
+ gteMAC2 = (long)(tGG0 * 16.0); gteIR2 = (long)LimitAU((tGG0*16.0),23);
+ gteMAC3 = (long)(tBB0 * 16.0); gteIR3 = (long)LimitAU((tBB0*16.0),22);
+
+ R = (unsigned long)LimitB(tRR0,21); if (R>255) R=255; else if (R<0) R=0;
+ G = (unsigned long)LimitB(tGG0,20); if (G>255) G=255; else if (G<0) G=0;
+ B = (unsigned long)LimitB(tBB0,19); if (B>255) B=255; else if (B<0) B=0;
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteRGB2 = R|(G<<8)|(B<<16)|(C<<24);
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCDT", 44);
+ G_SD(0);
+ G_SD(1);
+ G_SD(2);
+ G_SD(3);
+ G_SD(4);
+ G_SD(5);
+ G_SD(6);
+ G_SD(8);
+
+ G_SC(8);
+ G_SC(9);
+ G_SC(10);
+ G_SC(11);
+ G_SC(12);
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+
+ gteFLAG = 0;
+ GTE_NCDS(0);
+ GTE_NCDS(1);
+ GTE_NCDS(2);
+
+ SUM_FLAG;
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ G_GD(20);
+ G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+#define gteD1 (*(short *)&gteR11)
+#define gteD2 (*(short *)&gteR22)
+#define gteD3 (*(short *)&gteR33)
+
+void gteOP() {
+// double SSX0=0,SSY0=0,SSZ0=0;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+
+#ifdef GTE_LOG
+ GTE_LOG("GTE_OP %lx\n", psxRegs.code & 0x1ffffff);
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("OP", 6);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+
+ G_SC(0);
+ G_SC(2);
+ G_SC(4);
+ }
+#endif
+/* gteFLAG=0;
+
+ switch (psxRegs.code & 0x1ffffff) {
+ case 0x178000C://op12
+ SSX0 = EDETEC1((gteR22*(short)gteIR3 - gteR33*(short)gteIR2)/(double)4096);
+ SSY0 = EDETEC2((gteR33*(short)gteIR1 - gteR11*(short)gteIR3)/(double)4096);
+ SSZ0 = EDETEC3((gteR11*(short)gteIR2 - gteR22*(short)gteIR1)/(double)4096);
+ break;
+ case 0x170000C:
+ SSX0 = EDETEC1((gteR22*(short)gteIR3 - gteR33*(short)gteIR2));
+ SSY0 = EDETEC2((gteR33*(short)gteIR1 - gteR11*(short)gteIR3));
+ SSZ0 = EDETEC3((gteR11*(short)gteIR2 - gteR22*(short)gteIR1));
+ break;
+ }
+
+ gteMAC1 = (long)float2int(SSX0);
+ gteMAC2 = (long)float2int(SSY0);
+ gteMAC3 = (long)float2int(SSZ0);
+
+ MAC2IR();
+
+ if (gteIR1<0) gteIR1=0;
+ if (gteIR2<0) gteIR2=0;
+ if (gteIR3<0) gteIR3=0;
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+ if (psxRegs.code & 0x80000) {
+
+ gteMAC1 = NC_OVERFLOW1((gteD2 * gteIR3 - gteD3 * gteIR2) / 4096.0f);
+ gteMAC2 = NC_OVERFLOW2((gteD3 * gteIR1 - gteD1 * gteIR3) / 4096.0f);
+ gteMAC3 = NC_OVERFLOW3((gteD1 * gteIR2 - gteD2 * gteIR1) / 4096.0f);
+ } else {
+
+ gteMAC1 = NC_OVERFLOW1(gteD2 * gteIR3 - gteD3 * gteIR2);
+ gteMAC2 = NC_OVERFLOW2(gteD3 * gteIR1 - gteD1 * gteIR3);
+ gteMAC3 = NC_OVERFLOW3(gteD1 * gteIR2 - gteD2 * gteIR1);
+ }
+
+ /* NC: old
+ MAC2IR1();
+ */
+ MAC2IR();
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteDCPL() {
+// unsigned long C,R,G,B;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_DCPL\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("DCPL", 8);
+ G_SD(6);
+ G_SD(8);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+/* R = ((gteRGB)&0xff);
+ G = ((gteRGB>> 8)&0xff);
+ B = ((gteRGB>>16)&0xff);
+ C = ((gteRGB>>24)&0xff);
+
+ gteMAC1 = (signed long)((double)(R*gteIR1) + (double)(gteIR0*LimitAS(gteRFC-(double)(R*gteIR1),24))/4096.0);
+ gteMAC2 = (signed long)((double)(G*gteIR2) + (double)(gteIR0*LimitAS(gteGFC-(double)(G*gteIR2),23))/4096.0);
+ gteMAC3 = (signed long)((double)(B*gteIR3) + (double)(gteIR0*LimitAS(gteBFC-(double)(B*gteIR3),22))/4096.0);
+
+ MAC2IR()
+
+ R = (unsigned long)LimitB(gteMAC1,21); if (R>255) R=255; else if (R<0) R=0;
+ G = (unsigned long)LimitB(gteMAC2,20); if (G>255) G=255; else if (G<0) G=0;
+ B = (unsigned long)LimitB(gteMAC3,19); if (B>255) B=255; else if (B<0) B=0;
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteRGB2 = R|(G<<8)|(B<<16)|(C<<24);
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+
+/* gteFLAG = 0;
+
+ gteMAC1 = NC_OVERFLOW1((gteR * gteIR1) / 256.0f + (gteIR0 * limA1S(gteRFC - ((gteR * gteIR1) / 256.0f))) / 4096.0f);
+ gteMAC2 = NC_OVERFLOW2((gteG * gteIR1) / 256.0f + (gteIR0 * limA2S(gteGFC - ((gteG * gteIR1) / 256.0f))) / 4096.0f);
+ gteMAC3 = NC_OVERFLOW3((gteB * gteIR1) / 256.0f + (gteIR0 * limA3S(gteBFC - ((gteB * gteIR1) / 256.0f))) / 4096.0f);
+ */
+/* gteMAC1 = ( (signed long)(gteR)*gteIR1 + (gteIR0*(signed short)limA1S(gteRFC - ((gteR*gteIR1)>>12) )) ) >>6;
+ gteMAC2 = ( (signed long)(gteG)*gteIR2 + (gteIR0*(signed short)limA2S(gteGFC - ((gteG*gteIR2)>>12) )) ) >>6;
+ gteMAC3 = ( (signed long)(gteB)*gteIR3 + (gteIR0*(signed short)limA3S(gteBFC - ((gteB*gteIR3)>>12) )) ) >>6;*/
+
+ gteMAC1 = ( (signed long)(gteR)*gteIR1 + (gteIR0*(signed short)limA1S(gteRFC - ((gteR*gteIR1)>>12) )) ) >>8;
+ gteMAC2 = ( (signed long)(gteG)*gteIR2 + (gteIR0*(signed short)limA2S(gteGFC - ((gteG*gteIR2)>>12) )) ) >>8;
+ gteMAC3 = ( (signed long)(gteB)*gteIR3 + (gteIR0*(signed short)limA3S(gteBFC - ((gteB*gteIR3)>>12) )) ) >>8;
+
+ gteFLAG=0;
+ MAC2IR();
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteGPF() {
+// double ipx, ipy, ipz;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_GPF %lx\n", psxRegs.code & 0x1ffffff);
+#endif
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("GPF", 5);
+ G_SD(6);
+ G_SD(8);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+ }
+#endif
+/* gteFLAG = 0;
+
+ ipx = (double)((short)gteIR0) * ((short)gteIR1);
+ ipy = (double)((short)gteIR0) * ((short)gteIR2);
+ ipz = (double)((short)gteIR0) * ((short)gteIR3);
+
+ // same as mvmva
+ if (psxRegs.code & 0x80000) {
+ ipx /= 4096.0; ipy /= 4096.0; ipz /= 4096.0;
+ }
+
+ gteMAC1 = (long)ipx;
+ gteMAC2 = (long)ipy;
+ gteMAC3 = (long)ipz;
+
+ gteIR1 = (long)LimitAS(ipx,24);
+ gteIR2 = (long)LimitAS(ipy,23);
+ gteIR3 = (long)LimitAS(ipz,22);
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteC2 = gteCODE;
+ gteR2 = (unsigned char)LimitB(ipx,21);
+ gteG2 = (unsigned char)LimitB(ipy,20);
+ gteB2 = (unsigned char)LimitB(ipz,19);*/
+
+ gteFLAG = 0;
+
+ if (psxRegs.code & 0x80000) {
+ gteMAC1 = NC_OVERFLOW1((gteIR0 * gteIR1) / 4096.0f);
+ gteMAC2 = NC_OVERFLOW2((gteIR0 * gteIR2) / 4096.0f);
+ gteMAC3 = NC_OVERFLOW3((gteIR0 * gteIR3) / 4096.0f);
+ } else {
+ gteMAC1 = NC_OVERFLOW1(gteIR0 * gteIR1);
+ gteMAC2 = NC_OVERFLOW2(gteIR0 * gteIR2);
+ gteMAC3 = NC_OVERFLOW3(gteIR0 * gteIR3);
+ }
+ MAC2IR();
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteGPL() {
+ // double IPX=0,IPY=0,IPZ=0;
+// unsigned long C,R,G,B;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_GPL %lx\n", psxRegs.code & 0x1ffffff);
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("GPL", 5);
+ G_SD(6);
+ G_SD(8);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+
+ G_SD(25);
+ G_SD(26);
+ G_SD(27);
+ }
+#endif
+
+/* gteFLAG=0;
+ switch(psxRegs.code & 0x1ffffff) {
+ case 0x1A8003E:
+ IPX = EDETEC1((double)gteMAC1 + ((double)gteIR0*(double)gteIR1)/4096.0f);
+ IPY = EDETEC2((double)gteMAC2 + ((double)gteIR0*(double)gteIR2)/4096.0f);
+ IPZ = EDETEC3((double)gteMAC3 + ((double)gteIR0*(double)gteIR3)/4096.0f);
+ break;
+
+ case 0x1A0003E:
+ IPX = EDETEC1((double)gteMAC1 + ((double)gteIR0*(double)gteIR1));
+ IPY = EDETEC2((double)gteMAC2 + ((double)gteIR0*(double)gteIR2));
+ IPZ = EDETEC3((double)gteMAC3 + ((double)gteIR0*(double)gteIR3));
+ break;
+ }
+ gteIR1 = (short)float2int(LimitAS(IPX,24));
+ gteIR2 = (short)float2int(LimitAS(IPY,23));
+ gteIR3 = (short)float2int(LimitAS(IPZ,22));
+
+ gteMAC1 = (int)float2int(IPX);
+ gteMAC2 = (int)float2int(IPY);
+ gteMAC3 = (int)float2int(IPZ);
+
+ C = gteRGB & 0xff000000;
+ R = float2int(ALIMIT(IPX,0,255));
+ G = float2int(ALIMIT(IPY,0,255));
+ B = float2int(ALIMIT(IPZ,0,255));
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+ gteRGB2 = C|R|(G<<8)|(B<<16);*/
+ gteFLAG = 0;
+
+ if (psxRegs.code & 0x80000) {
+
+ gteMAC1 = NC_OVERFLOW1(gteMAC1 + (gteIR0 * gteIR1) / 4096.0f);
+ gteMAC2 = NC_OVERFLOW2(gteMAC2 + (gteIR0 * gteIR2) / 4096.0f);
+ gteMAC3 = NC_OVERFLOW3(gteMAC3 + (gteIR0 * gteIR3) / 4096.0f);
+ } else {
+
+ gteMAC1 = NC_OVERFLOW1(gteMAC1 + (gteIR0 * gteIR1));
+ gteMAC2 = NC_OVERFLOW2(gteMAC2 + (gteIR0 * gteIR2));
+ gteMAC3 = NC_OVERFLOW3(gteMAC3 + (gteIR0 * gteIR3));
+ }
+ MAC2IR();
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+/*
+#define GTE_DPCS() { \
+ RR0 = (double)R + (gteIR0*LimitAS((double)(gteRFC - R),24))/4096.0; \
+ GG0 = (double)G + (gteIR0*LimitAS((double)(gteGFC - G),23))/4096.0; \
+ BB0 = (double)B + (gteIR0*LimitAS((double)(gteBFC - B),22))/4096.0; \
+ \
+ gteIR1 = (long)LimitAS(RR0,24); \
+ gteIR2 = (long)LimitAS(GG0,23); \
+ gteIR3 = (long)LimitAS(BB0,22); \
+ \
+ gteRGB0 = gteRGB1; \
+ gteRGB1 = gteRGB2; \
+ gteC2 = C; \
+ gteR2 = (unsigned char)LimitB(RR0/16.0,21); \
+ gteG2 = (unsigned char)LimitB(GG0/16.0,20); \
+ gteB2 = (unsigned char)LimitB(BB0/16.0,19); \
+ \
+ gteMAC1 = (long)RR0; \
+ gteMAC2 = (long)GG0; \
+ gteMAC3 = (long)BB0; \
+}
+*/
+void gteDPCS() {
+// unsigned long C,R,G,B;
+// double RR0,GG0,BB0;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_DPCS\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("DPCS", 8);
+ G_SD(6);
+ G_SD(8);
+
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+
+/* gteFLAG = 0;
+
+ C = gteCODE;
+ R = gteR * 16.0;
+ G = gteG * 16.0;
+ B = gteB * 16.0;
+
+ GTE_DPCS();
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+/* gteFLAG = 0;
+
+ gteMAC1 = NC_OVERFLOW1((gteR * 16.0f) + (gteIR0 * limA1S(gteRFC - (gteR * 16.0f))) / 4096.0f);
+ gteMAC2 = NC_OVERFLOW2((gteG * 16.0f) + (gteIR0 * limA2S(gteGFC - (gteG * 16.0f))) / 4096.0f);
+ gteMAC3 = NC_OVERFLOW3((gteB * 16.0f) + (gteIR0 * limA3S(gteBFC - (gteB * 16.0f))) / 4096.0f);
+ */
+ gteMAC1 = (gteR<<4) + ( (gteIR0*(signed short)limA1S(gteRFC-(gteR<<4)) ) >>12);
+ gteMAC2 = (gteG<<4) + ( (gteIR0*(signed short)limA2S(gteGFC-(gteG<<4)) ) >>12);
+ gteMAC3 = (gteB<<4) + ( (gteIR0*(signed short)limA3S(gteBFC-(gteB<<4)) ) >>12);
+
+ gteFLAG = 0;
+ MAC2IR();
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteDPCT() {
+// unsigned long C,R,G,B;
+// double RR0,GG0,BB0;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_DPCT\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("DPCT", 17);
+ G_SD(8);
+
+ G_SD(20);
+ G_SD(21);
+ G_SD(22);
+
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+/* gteFLAG = 0;
+
+ C = gteCODE0;
+ R = gteR0 * 16.0;
+ G = gteG0 * 16.0;
+ B = gteB0 * 16.0;
+
+ GTE_DPCS();
+
+ C = gteCODE0;
+ R = gteR0 * 16.0;
+ G = gteG0 * 16.0;
+ B = gteB0 * 16.0;
+
+ GTE_DPCS();
+
+ C = gteCODE0;
+ R = gteR0 * 16.0;
+ G = gteG0 * 16.0;
+ B = gteB0 * 16.0;
+
+ GTE_DPCS();
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+/* gteFLAG = 0;
+
+ gteMAC1 = NC_OVERFLOW1((gteR0 * 16.0f) + gteIR0 * limA1S(gteRFC - (gteR0 * 16.0f)));
+ gteMAC2 = NC_OVERFLOW2((gteG0 * 16.0f) + gteIR0 * limA2S(gteGFC - (gteG0 * 16.0f)));
+ gteMAC3 = NC_OVERFLOW3((gteB0 * 16.0f) + gteIR0 * limA3S(gteBFC - (gteB0 * 16.0f)));
+ */
+ gteMAC1 = (gteR0<<4) + ( (gteIR0*(signed short)limA1S(gteRFC-(gteR0<<4)) ) >>12);
+ gteMAC2 = (gteG0<<4) + ( (gteIR0*(signed short)limA2S(gteGFC-(gteG0<<4)) ) >>12);
+ gteMAC3 = (gteB0<<4) + ( (gteIR0*(signed short)limA3S(gteBFC-(gteB0<<4)) ) >>12);
+// MAC2IR();
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ gteMAC1 = (gteR0<<4) + ( (gteIR0*(signed short)limA1S(gteRFC-(gteR0<<4)) ) >>12);
+ gteMAC2 = (gteG0<<4) + ( (gteIR0*(signed short)limA2S(gteGFC-(gteG0<<4)) ) >>12);
+ gteMAC3 = (gteB0<<4) + ( (gteIR0*(signed short)limA3S(gteBFC-(gteB0<<4)) ) >>12);
+// MAC2IR();
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ gteMAC1 = (gteR0<<4) + ( (gteIR0*(signed short)limA1S(gteRFC-(gteR0<<4)) ) >>12);
+ gteMAC2 = (gteG0<<4) + ( (gteIR0*(signed short)limA2S(gteGFC-(gteG0<<4)) ) >>12);
+ gteMAC3 = (gteB0<<4) + ( (gteIR0*(signed short)limA3S(gteBFC-(gteB0<<4)) ) >>12);
+ gteFLAG = 0;
+ MAC2IR();
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ G_GD(20);
+ G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+/*
+#define GTE_NCS(vn) { \
+ RR0 = ((double)gteVX##vn * gteL11 + (double)gteVY##vn * (double)gteL12 + (double)gteVZ##vn * gteL13) / 4096.0; \
+ GG0 = ((double)gteVX##vn * gteL21 + (double)gteVY##vn * (double)gteL22 + (double)gteVZ##vn * gteL23) / 4096.0; \
+ BB0 = ((double)gteVX##vn * gteL31 + (double)gteVY##vn * (double)gteL32 + (double)gteVZ##vn * gteL33) / 4096.0; \
+ t1 = LimitAU(RR0, 24); \
+ t2 = LimitAU(GG0, 23); \
+ t3 = LimitAU(BB0, 22); \
+ \
+ RR0 = (double)gteRBK + ((double)gteLR1 * t1 + (double)gteLR2 * t2 + (double)gteLR3 * t3) / 4096.0; \
+ GG0 = (double)gteGBK + ((double)gteLG1 * t1 + (double)gteLG2 * t2 + (double)gteLG3 * t3) / 4096.0; \
+ BB0 = (double)gteBBK + ((double)gteLB1 * t1 + (double)gteLB2 * t2 + (double)gteLB3 * t3) / 4096.0; \
+ t1 = LimitAU(RR0, 24); \
+ t2 = LimitAU(GG0, 23); \
+ t3 = LimitAU(BB0, 22); \
+ \
+ gteRGB0 = gteRGB1; gteRGB1 = gteRGB2; \
+ gteR2 = (unsigned char)LimitB(RR0/16.0, 21); \
+ gteG2 = (unsigned char)LimitB(GG0/16.0, 20); \
+ gteB2 = (unsigned char)LimitB(BB0/16.0, 19); \
+ gteCODE2=gteCODE0; \
+}*/
+
+#define LOW(a) (((a) < 0) ? 0 : (a))
+
+#define GTE_NCS(vn) \
+RR0 = LOW((gteL11*gteVX##vn + gteL12*gteVY##vn + gteL13*gteVZ##vn)/4096.0f); \
+GG0 = LOW((gteL21*gteVX##vn + gteL22*gteVY##vn + gteL23*gteVZ##vn)/4096.0f); \
+BB0 = LOW((gteL31*gteVX##vn + gteL32*gteVY##vn + gteL33*gteVZ##vn)/4096.0f); \
+gteMAC1 = gteRBK + (gteLR1*RR0 + gteLR2*GG0 + gteLR3*BB0)/4096.0f; \
+gteMAC2 = gteGBK + (gteLG1*RR0 + gteLG2*GG0 + gteLG3*BB0)/4096.0f; \
+gteMAC3 = gteBBK + (gteLB1*RR0 + gteLB2*GG0 + gteLB3*BB0)/4096.0f; \
+gteRGB0 = gteRGB1; \
+gteRGB1 = gteRGB2; \
+gteR2 = limB1(gteMAC1 / 16.0f); \
+gteG2 = limB2(gteMAC2 / 16.0f); \
+gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+void gteNCS() {
+ double RR0,GG0,BB0;
+// double t1, t2, t3;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCS\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCS", 14);
+ G_SD(0);
+ G_SD(1);
+ G_SD(6);
+
+ G_SC(8);
+ G_SC(9);
+ G_SC(10);
+ G_SC(11);
+ G_SC(12);
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ }
+#endif
+/* gteFLAG = 0;
+
+ GTE_NCS(0);
+
+ gteMAC1=(long)RR0;
+ gteMAC2=(long)GG0;
+ gteMAC3=(long)BB0;
+
+ gteIR1=(long)t1;
+ gteIR2=(long)t2;
+ gteIR3=(long)t3;
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+ GTE_NCS(0);
+
+ MAC2IR1();
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteNCT() {
+ double RR0,GG0,BB0;
+// double t1, t2, t3;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_NCT\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("NCT", 30);
+ G_SD(0);
+ G_SD(1);
+ G_SD(2);
+ G_SD(3);
+ G_SD(4);
+ G_SD(5);
+ G_SD(6);
+
+ G_SC(8);
+ G_SC(9);
+ G_SC(10);
+ G_SC(11);
+ G_SC(12);
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ }
+#endif
+/*
+ gteFLAG = 0;
+
+//V0
+ GTE_NCS(0);
+//V1
+ GTE_NCS(1);
+//V2
+ GTE_NCS(2);
+
+ gteMAC1=(long)RR0;
+ gteMAC2=(long)GG0;
+ gteMAC3=(long)BB0;
+
+ gteIR1=(long)t1;
+ gteIR2=(long)t2;
+ gteIR3=(long)t3;
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+ GTE_NCS(0);
+ GTE_NCS(1);
+ GTE_NCS(2);
+
+ MAC2IR1();
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ G_GD(20);
+ G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteCC() {
+ double RR0,GG0,BB0;
+// double t1,t2,t3;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_CC\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("CC", 11);
+ G_SD(6);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ }
+#endif
+/* gteFLAG = 0;
+
+ RR0 = (double)gteRBK + ((double)gteLR1 * gteIR1 + (double)gteLR2 * gteIR2 + (double)gteLR3 * gteIR3) / 4096.0;
+ GG0 = (double)gteGBK + ((double)gteLG1 * gteIR1 + (double)gteLG2 * gteIR2 + (double)gteLG3 * gteIR3) / 4096.0;
+ BB0 = (double)gteBBK + ((double)gteLB1 * gteIR1 + (double)gteLB2 * gteIR2 + (double)gteLB3 * gteIR3) / 4096.0;
+ t1 = LimitAU(RR0, 24);
+ t2 = LimitAU(GG0, 23);
+ t3 = LimitAU(BB0, 22);
+
+ RR0=((double)gteR * t1)/256.0;
+ GG0=((double)gteG * t2)/256.0;
+ BB0=((double)gteB * t3)/256.0;
+ gteIR1 = (long)LimitAU(RR0,24);
+ gteIR2 = (long)LimitAU(GG0,23);
+ gteIR3 = (long)LimitAU(BB0,22);
+
+ gteCODE0=gteCODE1; gteCODE1=gteCODE2;
+ gteC2 = gteCODE0;
+ gteR2 = (unsigned char)LimitB(RR0/16.0, 21);
+ gteG2 = (unsigned char)LimitB(GG0/16.0, 20);
+ gteB2 = (unsigned char)LimitB(BB0/16.0, 19);
+
+ if (gteFLAG & 0x7f87e000) gteFLAG|=0x80000000;*/
+ gteFLAG = 0;
+
+ RR0 = NC_OVERFLOW1(gteRBK + (gteLR1*gteIR1 + gteLR2*gteIR2 + gteLR3*gteIR3) / 4096.0f);
+ GG0 = NC_OVERFLOW2(gteGBK + (gteLG1*gteIR1 + gteLG2*gteIR2 + gteLG3*gteIR3) / 4096.0f);
+ BB0 = NC_OVERFLOW3(gteBBK + (gteLB1*gteIR1 + gteLB2*gteIR2 + gteLB3*gteIR3) / 4096.0f);
+
+ gteMAC1 = gteR * RR0 / 256.0f;
+ gteMAC2 = gteG * GG0 / 256.0f;
+ gteMAC3 = gteB * BB0 / 256.0f;
+
+ MAC2IR1();
+
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteINTPL() { //test opcode
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_INTP\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("INTPL", 8);
+ G_SD(6);
+ G_SD(8);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+ /* NC: old
+ gteFLAG=0;
+ gteMAC1 = gteIR1 + gteIR0*limA1S(gteRFC-gteIR1);
+ gteMAC2 = gteIR2 + gteIR0*limA2S(gteGFC-gteIR2);
+ gteMAC3 = gteIR3 + gteIR0*limA3S(gteBFC-gteIR3);
+ //gteFLAG = 0;
+ MAC2IR();
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+ */
+
+/* gteFLAG=0;
+ gteMAC1 = gteIR1 + gteIR0*(gteRFC-gteIR1)/4096.0;
+ gteMAC2 = gteIR2 + gteIR0*(gteGFC-gteIR2)/4096.0;
+ gteMAC3 = gteIR3 + gteIR0*(gteBFC-gteIR3)/4096.0;
+
+ //gteMAC3 = (int)((((psxRegs).CP2D).n).ir3+(((psxRegs).CP2D).n).ir0 * ((((psxRegs).CP2C).n).bfc-(((psxRegs).CP2D).n).ir3)/4096.0);
+
+ if(gteMAC3 > gteIR1 && gteMAC3 > gteBFC)
+ {
+ gteMAC3 = gteMAC3;
+ }
+ //gteFLAG = 0;*/
+ //NEW CODE
+ gteMAC1 = gteIR1 + ((gteIR0*(signed short)limA1S(gteRFC-gteIR1))>>12);
+ gteMAC2 = gteIR2 + ((gteIR0*(signed short)limA2S(gteGFC-gteIR2))>>12);
+ gteMAC3 = gteIR3 + ((gteIR0*(signed short)limA3S(gteBFC-gteIR3))>>12);
+ gteFLAG = 0;
+
+ MAC2IR();
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
+
+void gteCDP() { //test opcode
+ double RR0,GG0,BB0;
+#ifdef GTE_DUMP
+ static int sample = 0; sample++;
+#endif
+#ifdef GTE_LOG
+ GTE_LOG("GTE_CDP\n");
+#endif
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_OP("CDP", 13);
+ G_SD(6);
+ G_SD(8);
+ G_SD(9);
+ G_SD(10);
+ G_SD(11);
+
+ G_SC(13);
+ G_SC(14);
+ G_SC(15);
+ G_SC(16);
+ G_SC(17);
+ G_SC(18);
+ G_SC(19);
+ G_SC(20);
+ G_SC(21);
+ G_SC(22);
+ G_SC(23);
+ }
+#endif
+
+ gteFLAG = 0;
+
+ RR0 = NC_OVERFLOW1(gteRBK + (gteLR1*gteIR1 +gteLR2*gteIR2 + gteLR3*gteIR3));
+ GG0 = NC_OVERFLOW2(gteGBK + (gteLG1*gteIR1 +gteLG2*gteIR2 + gteLG3*gteIR3));
+ BB0 = NC_OVERFLOW3(gteBBK + (gteLB1*gteIR1 +gteLB2*gteIR2 + gteLB3*gteIR3));
+ gteMAC1 = gteR*RR0 + gteIR0*limA1S(gteRFC-gteR*RR0);
+ gteMAC2 = gteG*GG0 + gteIR0*limA2S(gteGFC-gteG*GG0);
+ gteMAC3 = gteB*BB0 + gteIR0*limA3S(gteBFC-gteB*BB0);
+ MAC2IR1();
+ gteRGB0 = gteRGB1;
+ gteRGB1 = gteRGB2;
+
+ gteR2 = limB1(gteMAC1 / 16.0f);
+ gteG2 = limB2(gteMAC2 / 16.0f);
+ gteB2 = limB3(gteMAC3 / 16.0f); gteCODE2 = gteCODE;
+
+ SUM_FLAG
+
+#ifdef GTE_DUMP
+ if(sample < 100)
+ {
+ G_GD(9);
+ G_GD(10);
+ G_GD(11);
+
+ //G_GD(20);
+ //G_GD(21);
+ G_GD(22);
+
+ G_GD(25);
+ G_GD(26);
+ G_GD(27);
+
+ G_GC(31);
+ }
+#endif
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 09:11:26 +0000