mirror of
https://github.com/OpenDriver2/REDRIVER2.git
synced 2024-11-26 04:12:34 +01:00
214 lines
6.2 KiB
C
214 lines
6.2 KiB
C
#ifndef GTEREG_H
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#define GTEREG_H
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#ifdef Status
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// Fix for stupid GLES headers in RPI or MESA, whatever... just get rid of this dumb shit
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#undef Status
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#endif
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typedef union
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{
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struct { unsigned char l, h, h2, h3; } b;
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struct { unsigned short l, h; } w;
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struct { char l, h, h2, h3; } sb;
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struct { short l, h; } sw;
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unsigned int d;
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int sd;
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} PAIR;
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typedef struct {
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unsigned char r, g, b, c;
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} CBGR;
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typedef struct {
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short x, y, z, pad;
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} SVector3D;
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typedef struct {
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short x, y;
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} SVector2D;
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typedef struct {
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short z, pad;
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} SVector2Dz;
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typedef struct {
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short m11, m12, m13, m21, m22, m23, m31, m32, m33, pad;
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} SMatrix3D;
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typedef union
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{
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struct
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{
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SVector3D v0, v1, v2;
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CBGR rgb;
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int otz;
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int ir0, ir1, ir2, ir3;
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SVector2D sxy0, sxy1, sxy2, sxyp;
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SVector2Dz sz0, sz1, sz2, sz3;
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CBGR rgb0, rgb1, rgb2;
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int reserved;
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int mac0, mac1, mac2, mac3;
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unsigned int irgb, orgb;
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int lzcs, lzcr;
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} n;
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unsigned int r[32];
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PAIR p[32];
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} psxCP2Data;
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typedef union
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{
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struct {
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SMatrix3D rMatrix;
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int trX, trY, trZ;
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SMatrix3D lMatrix;
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int rbk, gbk, bbk;
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SMatrix3D cMatrix;
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int rfc, gfc, bfc;
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int ofx, ofy;
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int h;
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int dqa, dqb;
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int zsf3, zsf4;
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int flag;
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} n;
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unsigned int r[32];
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PAIR p[32];
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} psxCP2Ctrl;
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typedef union {
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struct {
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unsigned int Index, Random, EntryLo0, BPC,
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Context, BDA, PIDMask, DCIC,
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BadVAddr, BDAM, EntryHi, BPCM,
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Status, Cause, EPC, PRid,
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Config, LLAddr, WatchLO, WatchHI,
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XContext, Reserved1, Reserved2, Reserved3,
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Reserved4, Reserved5, ECC, CacheErr,
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TagLo, TagHi, ErrorEPC, Reserved6;
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} n;
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unsigned int r[32];
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} psxCP0Regs;
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typedef struct
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{
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psxCP0Regs CP0; /* Coprocessor0 Registers */
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psxCP2Data CP2D; /* Cop2 data registers */
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psxCP2Ctrl CP2C; /* Cop2 control registers */
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} GTERegisters;
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extern GTERegisters gteRegs;
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//Externals
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extern int LIM(int value, int max, int min, unsigned int flag);
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/* Data Registers mtc2 mfc2 */
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#define C2_VX0 (gteRegs.CP2D.p[ 0 ].sw.l)
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#define C2_VY0 (gteRegs.CP2D.p[ 0 ].sw.h)
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#define C2_VZ0 (gteRegs.CP2D.p[ 1 ].sw.l)
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#define C2_VX1 (gteRegs.CP2D.p[ 2 ].w.l)
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#define C2_VY1 (gteRegs.CP2D.p[ 2 ].w.h)
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#define C2_VZ1 (gteRegs.CP2D.p[ 3 ].w.l)
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#define C2_VX2 (gteRegs.CP2D.p[ 4 ].w.l)
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#define C2_VY2 (gteRegs.CP2D.p[ 4 ].w.h)
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#define C2_VZ2 (gteRegs.CP2D.p[ 5 ].w.l)
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#define C2_R (gteRegs.CP2D.p[ 6 ].b.l)
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#define C2_G (gteRegs.CP2D.p[ 6 ].b.h)
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#define C2_B (gteRegs.CP2D.p[ 6 ].b.h2)
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#define C2_CODE (gteRegs.CP2D.p[ 6 ].b.h3)
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#define C2_OTZ (gteRegs.CP2D.p[ 7 ].w.l)
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#define C2_IR0 (gteRegs.CP2D.p[ 8 ].sw.l)
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#define C2_IR1 (gteRegs.CP2D.p[ 9 ].sw.l)
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#define C2_IR2 (gteRegs.CP2D.p[ 10 ].sw.l)
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#define C2_IR3 (gteRegs.CP2D.p[ 11 ].sw.l)
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#define C2_SXY0 (gteRegs.CP2D.p[ 12 ].d)
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#define C2_SX0 (gteRegs.CP2D.p[ 12 ].sw.l)
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#define C2_SY0 (gteRegs.CP2D.p[ 12 ].sw.h)
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#define C2_SXY1 (gteRegs.CP2D.p[ 13 ].d)
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#define C2_SX1 (gteRegs.CP2D.p[ 13 ].sw.l)
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#define C2_SY1 (gteRegs.CP2D.p[ 13 ].sw.h)
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#define C2_SXY2 (gteRegs.CP2D.p[ 14 ].d)
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#define C2_SX2 (gteRegs.CP2D.p[ 14 ].sw.l)
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#define C2_SY2 (gteRegs.CP2D.p[ 14 ].sw.h)
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#define C2_SXYP (gteRegs.CP2D.p[ 15 ].d)
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#define C2_SXP (gteRegs.CP2D.p[ 15 ].sw.l)
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#define C2_SYP (gteRegs.CP2D.p[ 15 ].sw.h)
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#define C2_SZ0 (gteRegs.CP2D.p[ 16 ].w.l)
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#define C2_SZ1 (gteRegs.CP2D.p[ 17 ].w.l)
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#define C2_SZ2 (gteRegs.CP2D.p[ 18 ].w.l)
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#define C2_SZ3 (gteRegs.CP2D.p[ 19 ].w.l)
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#define C2_RGB0 (gteRegs.CP2D.p[ 20 ].d)
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#define C2_R0 (gteRegs.CP2D.p[ 20 ].b.l)
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#define C2_G0 (gteRegs.CP2D.p[ 20 ].b.h)
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#define C2_B0 (gteRegs.CP2D.p[ 20 ].b.h2)
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#define C2_CD0 (gteRegs.CP2D.p[ 20 ].b.h3)
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#define C2_RGB1 (gteRegs.CP2D.p[ 21 ].d)
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#define C2_R1 (gteRegs.CP2D.p[ 21 ].b.l)
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#define C2_G1 (gteRegs.CP2D.p[ 21 ].b.h)
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#define C2_B1 (gteRegs.CP2D.p[ 21 ].b.h2)
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#define C2_CD1 (gteRegs.CP2D.p[ 21 ].b.h3)
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#define C2_RGB2 (gteRegs.CP2D.p[ 22 ].d)
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#define C2_R2 (gteRegs.CP2D.p[ 22 ].b.l)
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#define C2_G2 (gteRegs.CP2D.p[ 22 ].b.h)
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#define C2_B2 (gteRegs.CP2D.p[ 22 ].b.h2)
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#define C2_CD2 (gteRegs.CP2D.p[ 22 ].b.h3)
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#define C2_RES1 (gteRegs.CP2D.p[ 23 ].d)
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#define C2_MAC0 (gteRegs.CP2D.p[ 24 ].sd)
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#define C2_MAC1 (gteRegs.CP2D.p[ 25 ].sd)
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#define C2_MAC2 (gteRegs.CP2D.p[ 26 ].sd)
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#define C2_MAC3 (gteRegs.CP2D.p[ 27 ].sd)
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#define C2_IRGB (gteRegs.CP2D.p[ 28 ].d)
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#define C2_ORGB (gteRegs.CP2D.p[ 29 ].d)
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#define C2_LZCS (gteRegs.CP2D.p[ 30 ].d)
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#define C2_LZCR (gteRegs.CP2D.p[ 31 ].d)
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/* Control Registers ctc2 cfc2*/
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#define C2_R11 (gteRegs.CP2C.p[ 0 ].sw.l)
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#define C2_R12 (gteRegs.CP2C.p[ 0 ].sw.h)
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#define C2_R13 (gteRegs.CP2C.p[ 1 ].sw.l)
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#define C2_R21 (gteRegs.CP2C.p[ 1 ].sw.h)
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#define C2_R22 (gteRegs.CP2C.p[ 2 ].sw.l)
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#define C2_R23 (gteRegs.CP2C.p[ 2 ].sw.h)
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#define C2_R31 (gteRegs.CP2C.p[ 3 ].sw.l)
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#define C2_R32 (gteRegs.CP2C.p[ 3 ].sw.h)
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#define C2_R33 (gteRegs.CP2C.p[ 4 ].sw.l)
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#define C2_TRX (gteRegs.CP2C.p[ 5 ].sd)
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#define C2_TRY (gteRegs.CP2C.p[ 6 ].sd)
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#define C2_TRZ (gteRegs.CP2C.p[ 7 ].sd)
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#define C2_L11 (gteRegs.CP2C.p[ 8 ].sw.l)
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#define C2_L12 (gteRegs.CP2C.p[ 8 ].sw.h)
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#define C2_L13 (gteRegs.CP2C.p[ 9 ].sw.l)
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#define C2_L21 (gteRegs.CP2C.p[ 9 ].sw.h)
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#define C2_L22 (gteRegs.CP2C.p[ 10 ].sw.l)
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#define C2_L23 (gteRegs.CP2C.p[ 10 ].sw.h)
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#define C2_L31 (gteRegs.CP2C.p[ 11 ].sw.l)
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#define C2_L32 (gteRegs.CP2C.p[ 11 ].sw.h)
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#define C2_L33 (gteRegs.CP2C.p[ 12 ].sw.l)
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#define C2_RBK (gteRegs.CP2C.p[ 13 ].sd)
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#define C2_GBK (gteRegs.CP2C.p[ 14 ].sd)
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#define C2_BBK (gteRegs.CP2C.p[ 15 ].sd)
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#define C2_LR1 (gteRegs.CP2C.p[ 16 ].sw.l)
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#define C2_LR2 (gteRegs.CP2C.p[ 16 ].sw.h)
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#define C2_LR3 (gteRegs.CP2C.p[ 17 ].sw.l)
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#define C2_LG1 (gteRegs.CP2C.p[ 17 ].sw.h)
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#define C2_LG2 (gteRegs.CP2C.p[ 18 ].sw.l)
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#define C2_LG3 (gteRegs.CP2C.p[ 18 ].sw.h)
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#define C2_LB1 (gteRegs.CP2C.p[ 19 ].sw.l)
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#define C2_LB2 (gteRegs.CP2C.p[ 19 ].sw.h)
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#define C2_LB3 (gteRegs.CP2C.p[ 20 ].sw.l)
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#define C2_RFC (gteRegs.CP2C.p[ 21 ].sd)
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#define C2_GFC (gteRegs.CP2C.p[ 22 ].sd)
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#define C2_BFC (gteRegs.CP2C.p[ 23 ].sd)
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#define C2_OFX (gteRegs.CP2C.p[ 24 ].sd)
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#define C2_OFY (gteRegs.CP2C.p[ 25 ].sd)
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#define C2_H (gteRegs.CP2C.p[ 26 ].sw.l)
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#define C2_DQA (gteRegs.CP2C.p[ 27 ].sw.l)
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#define C2_DQB (gteRegs.CP2C.p[ 28 ].sd)
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#define C2_ZSF3 (gteRegs.CP2C.p[ 29 ].sw.l)
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#define C2_ZSF4 (gteRegs.CP2C.p[ 30 ].sw.l)
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#define C2_FLAG (gteRegs.CP2C.p[ 31 ].d)
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#endif |