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gbi.h
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gbi.h
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#include "mbi.h"
#ifndef ULTRA64_GBI_H
#define ULTRA64_GBI_H
#ifdef _MSC_VER
#ifndef u8
#define u8 uint8_t
#endif
#ifndef u16
#define u16 uint16_t
#endif
#ifndef u32
#define u32 uint32_t
#endif
#ifndef u64
#define u64 uint64_t
#endif
#ifndef s8
#define s8 int8_t
#endif
#ifndef s16
#define s16 int16_t
#endif
#ifndef s32
#define s32 int32_t
#endif
#ifndef s64
#define s64 int64_t
#endif
#endif
/* To enable Fast3DEX grucode support, define F3DEX_GBI. */
/* Types */
/* Private macro to wrap other macros in do {...} while (0) */
#define _DW(macro) \
do { \
macro \
} while (0)
#define F3DEX_GBI_2
#ifdef F3DEX_GBI_2
#ifndef F3DEX_GBI
#define F3DEX_GBI
#endif
#define G_NOOP 0x00
#define G_RDPHALF_2 0xf1
#define G_SETOTHERMODE_H 0xe3
#define G_SETOTHERMODE_L 0xe2
#define G_RDPHALF_1 0xe1
#define G_SPNOOP 0xe0
#define G_ENDDL 0xdf
#define G_DL 0xde
#define G_LOAD_UCODE 0xdd
#define G_MOVEMEM 0xdc
#define G_MOVEWORD 0xdb
#define G_MTX 0xda
#define G_GEOMETRYMODE 0xd9
#define G_POPMTX 0xd8
#define G_TEXTURE 0xd7
#define G_DMA_IO 0xd6
#define G_SPECIAL_1 0xd5
#define G_SPECIAL_2 0xd4
#define G_SPECIAL_3 0xd3
#define G_VTX 0x01
#define G_MODIFYVTX 0x02
#define G_CULLDL 0x03
#define G_BRANCH_Z 0x04
#define G_TRI1 0x05
#define G_TRI2 0x06
#define G_QUAD 0x07
#define G_LINE3D 0x08
#else /* F3DEX_GBI_2 */
/* DMA commands: */
#define G_SPNOOP 0 /* handle 0 gracefully */
#define G_MTX 1
#define G_RESERVED0 2 /* not implemeted */
#define G_MOVEMEM 3 /* move a block of memory (up to 4 words) to dmem */
#define G_VTX 4
#define G_RESERVED1 5 /* not implemeted */
#define G_DL 6
#define G_RESERVED2 7 /* not implemeted */
#define G_RESERVED3 8 /* not implemeted */
#define G_SPRITE2D_BASE 9 /* sprite command */
/* IMMEDIATE commands: */
#define G_IMMFIRST -65
#define G_TRI1 (G_IMMFIRST - 0)
#define G_CULLDL (G_IMMFIRST - 1)
#define G_POPMTX (G_IMMFIRST - 2)
#define G_MOVEWORD (G_IMMFIRST - 3)
#define G_TEXTURE (G_IMMFIRST - 4)
#define G_SETOTHERMODE_H (G_IMMFIRST - 5)
#define G_SETOTHERMODE_L (G_IMMFIRST - 6)
#define G_ENDDL (G_IMMFIRST - 7)
#define G_SETGEOMETRYMODE (G_IMMFIRST - 8)
#define G_CLEARGEOMETRYMODE (G_IMMFIRST - 9)
#define G_LINE3D (G_IMMFIRST - 10)
#define G_RDPHALF_1 (G_IMMFIRST - 11)
#define G_RDPHALF_2 (G_IMMFIRST - 12)
#if (defined(F3DEX_GBI) || defined(F3DLP_GBI))
#define G_MODIFYVTX (G_IMMFIRST - 13)
#define G_TRI2 (G_IMMFIRST - 14)
#define G_BRANCH_Z (G_IMMFIRST - 15)
#define G_LOAD_UCODE (G_IMMFIRST - 16)
#else
#define G_RDPHALF_CONT (G_IMMFIRST - 13)
#endif
/* We are overloading 2 of the immediate commands
to keep the byte alignment of dmem the same */
#define G_SPRITE2D_SCALEFLIP (G_IMMFIRST - 1)
#define G_SPRITE2D_DRAW (G_IMMFIRST - 2)
/* RDP commands: */
#define G_NOOP 0xc0 /* 0 */
#endif /* F3DEX_GBI_2 */
/* RDP commands: */
#define G_SETCIMG 0xff /* -1 */
#define G_SETZIMG 0xfe /* -2 */
#define G_SETTIMG 0xfd /* -3 */
#define G_SETCOMBINE 0xfc /* -4 */
#define G_SETENVCOLOR 0xfb /* -5 */
#define G_SETPRIMCOLOR 0xfa /* -6 */
#define G_SETBLENDCOLOR 0xf9 /* -7 */
#define G_SETFOGCOLOR 0xf8 /* -8 */
#define G_SETFILLCOLOR 0xf7 /* -9 */
#define G_FILLRECT 0xf6 /* -10 */
#define G_SETTILE 0xf5 /* -11 */
#define G_LOADTILE 0xf4 /* -12 */
#define G_LOADBLOCK 0xf3 /* -13 */
#define G_SETTILESIZE 0xf2 /* -14 */
#define G_LOADTLUT 0xf0 /* -16 */
#define G_RDPSETOTHERMODE 0xef /* -17 */
#define G_SETPRIMDEPTH 0xee /* -18 */
#define G_SETSCISSOR 0xed /* -19 */
#define G_SETCONVERT 0xec /* -20 */
#define G_SETKEYR 0xeb /* -21 */
#define G_SETKEYGB 0xea /* -22 */
#define G_RDPFULLSYNC 0xe9 /* -23 */
#define G_RDPTILESYNC 0xe8 /* -24 */
#define G_RDPPIPESYNC 0xe7 /* -25 */
#define G_RDPLOADSYNC 0xe6 /* -26 */
#define G_TEXRECTFLIP 0xe5 /* -27 */
#define G_TEXRECT 0xe4 /* -28 */
// CUSTOM OTR COMMANDS
#define G_SETTIMG_OTR_HASH 0x20
#define G_SETFB 0x21
#define G_RESETFB 0x22
#define G_SETTIMG_FB 0x23
#define G_VTX_OTR_FILEPATH 0x24
#define G_SETTIMG_OTR_FILEPATH 0x25
#define G_TRI1_OTR 0x26
#define G_DL_OTR_FILEPATH 0x27
#define G_PUSHCD 0x28
#define G_MTX_OTR2 0x29
#define G_DL_OTR_HASH 0x31
#define G_VTX_OTR_HASH 0x32
#define G_MARKER 0x33
#define G_INVALTEXCACHE 0x34
#define G_BRANCH_Z_OTR 0x35
#define G_MTX_OTR 0x36
#define G_TEXRECT_WIDE 0x37
#define G_FILLWIDERECT 0x38
/* GFX Effects */
// RDP Cmd
#define G_SETGRAYSCALE 0x39
#define G_EXTRAGEOMETRYMODE 0x3a
#define G_SETINTENSITY 0x40
/*
* The following commands are the "generated" RDP commands; the user
* never sees them, the RSP microcode generates them.
*
* The layout of the bits is magical, to save work in the ucode.
* These id's are -56, -52, -54, -50, -55, -51, -53, -49, ...
* edge, shade, texture, zbuff bits: estz
*/
#define G_TRI_FILL 0xc8 /* fill triangle: 11001000 */
#define G_TRI_SHADE 0xcc /* shade triangle: 11001100 */
#define G_TRI_TXTR 0xca /* texture triangle: 11001010 */
#define G_TRI_SHADE_TXTR 0xce /* shade, texture triangle: 11001110 */
#define G_TRI_FILL_ZBUFF 0xc9 /* fill, zbuff triangle: 11001001 */
#define G_TRI_SHADE_ZBUFF 0xcd /* shade, zbuff triangle: 11001101 */
#define G_TRI_TXTR_ZBUFF 0xcb /* texture, zbuff triangle: 11001011 */
#define G_TRI_SHADE_TXTR_ZBUFF 0xcf /* shade, txtr, zbuff trngl: 11001111 */
/*
* A TRI_FILL triangle is just the edges. You need to set the DP
* to use primcolor, in order to see anything. (it is NOT a triangle
* that gets rendered in 'fill mode'. Triangles can't be rendered
* in 'fill mode')
*
* A TRI_SHADE is a gouraud triangle that has colors interpolated.
* Flat-shaded triangles (from the software) are still gouraud shaded,
* it's just the colors are all the same and the deltas are 0.
*
* Other triangle types, and combinations are more obvious.
*/
/* masks to build RDP triangle commands: */
#define G_RDP_TRI_FILL_MASK 0x08
#define G_RDP_TRI_SHADE_MASK 0x04
#define G_RDP_TRI_TXTR_MASK 0x02
#define G_RDP_TRI_ZBUFF_MASK 0x01
/*
* HACK:
* This is a dreadful hack. For version 1.0 hardware, there are still
* some 'bowtie' hangs. This parameter can be increased to avoid
* the hangs. Every increase of 4 chops one scanline off of every
* triangle. Values of 4,8,12 should be sufficient to avoid any
* bowtie hang.
*
* Change this value, then recompile ALL of your program (including static
* display lists!)
*
* THIS WILL BE REMOVED FOR HARDWARE VERSION 2.0!
*/
#define BOWTIE_VAL 0
/* gets added to RDP command, in order to test for addres fixup: */
#define G_RDP_ADDR_FIXUP 3 /* |RDP cmds| <= this, do addr fixup */
#ifdef _LANGUAGE_ASSEMBLY
#define G_RDP_TEXRECT_CHECK ((-1 * G_TEXRECTFLIP) & 0xff)
#endif
/* macros for command parsing: */
#define GDMACMD(x) (x)
#define GIMMCMD(x) (G_IMMFIRST - (x))
#define GRDPCMD(x) (0xff - (x))
#define G_DMACMDSIZ 128
#define G_IMMCMDSIZ 64
#define G_RDPCMDSIZ 64
/*
* Coordinate shift values, number of bits of fraction
*/
#define G_TEXTURE_IMAGE_FRAC 2
#define G_TEXTURE_SCALE_FRAC 16
#define G_SCALE_FRAC 8
#define G_ROTATE_FRAC 16
/*
* Parameters to graphics commands
*/
/*
* Data packing macros
*/
/*
* Maximum z-buffer value, used to initialize the z-buffer.
* Note : this number is NOT the viewport z-scale constant.
* See the comment next to G_MAXZ for more info.
*/
#define G_MAXFBZ 0x3fff /* 3b exp, 11b mantissa */
#define GPACK_RGBA5551(r, g, b, a) ((((r) << 8) & 0xf800) | (((g) << 3) & 0x7c0) | (((b) >> 2) & 0x3e) | ((a)&0x1))
#define GPACK_ZDZ(z, dz) ((z) << 2 | (dz))
/*
* G_MTX: parameter flags
*/
#ifdef F3DEX_GBI_2
#define G_MTX_MODELVIEW 0x00 /* matrix types */
#define G_MTX_PROJECTION 0x04
#define G_MTX_MUL 0x00 /* concat or load */
#define G_MTX_LOAD 0x02
#define G_MTX_NOPUSH 0x00 /* push or not */
#define G_MTX_PUSH 0x01
#else /* F3DEX_GBI_2 */
#define G_MTX_MODELVIEW 0x00 /* matrix types */
#define G_MTX_PROJECTION 0x01
#define G_MTX_MUL 0x00 /* concat or load */
#define G_MTX_LOAD 0x02
#define G_MTX_NOPUSH 0x00 /* push or not */
#define G_MTX_PUSH 0x04
#endif /* F3DEX_GBI_2 */
/*
* flags for G_SETGEOMETRYMODE
* (this rendering state is maintained in RSP)
*
* DO NOT USE THE LOW 8 BITS OF GEOMETRYMODE:
* The weird bit-ordering is for the micro-code: the lower byte
* can be OR'd in with G_TRI_SHADE (11001100) to construct
* the triangle command directly. Don't break it...
*
* DO NOT USE THE HIGH 8 BITS OF GEOMETRYMODE:
* The high byte is OR'd with 0x703 to form the clip code mask.
* If it is set to 0x04, this will cause near clipping to occur.
* If it is zero, near clipping will not occur.
*
* Further explanation:
* G_SHADE is necessary in order to see the color that you passed
* down with the vertex. If G_SHADE isn't set, you need to set the DP
* appropriately and use primcolor to see anything.
*
* G_SHADING_SMOOTH enabled means use all 3 colors of the triangle.
* If it is not set, then do 'flat shading', where only one vertex color
* is used (and all 3 vertices are set to that same color by the ucode)
* See the man page for gSP1Triangle().
*
*/
#define G_ZBUFFER 0x00000001
#define G_SHADE 0x00000004 /* enable Gouraud interp */
/* rest of low byte reserved for setup ucode */
#ifdef F3DEX_GBI_2
#define G_TEXTURE_ENABLE 0x00000000 /* Ignored */
#define G_SHADING_SMOOTH 0x00200000 /* flat or smooth shaded */
#define G_CULL_FRONT 0x00000200
#define G_CULL_BACK 0x00000400
#define G_CULL_BOTH 0x00000600 /* To make code cleaner */
#else
#define G_TEXTURE_ENABLE 0x00000002 /* Microcode use only */
#define G_SHADING_SMOOTH 0x00000200 /* flat or smooth shaded */
#define G_CULL_FRONT 0x00001000
#define G_CULL_BACK 0x00002000
#define G_CULL_BOTH 0x00003000 /* To make code cleaner */
#endif
#define G_FOG 0x00010000
#define G_LIGHTING 0x00020000
#define G_TEXTURE_GEN 0x00040000
#define G_TEXTURE_GEN_LINEAR 0x00080000
#define G_LOD 0x00100000 /* NOT IMPLEMENTED */
#if (defined(F3DEX_GBI) || defined(F3DLP_GBI))
#define G_CLIPPING 0x00800000
#else
#define G_CLIPPING 0x00000000
#endif
#ifdef _LANGUAGE_ASSEMBLY
#define G_FOG_H (G_FOG / 0x10000)
#define G_LIGHTING_H (G_LIGHTING / 0x10000)
#define G_TEXTURE_GEN_H (G_TEXTURE_GEN / 0x10000)
#define G_TEXTURE_GEN_LINEAR_H (G_TEXTURE_GEN_LINEAR / 0x10000)
#define G_LOD_H (G_LOD / 0x10000) /* NOT IMPLEMENTED */
#if (defined(F3DEX_GBI) || defined(F3DLP_GBI))
#define G_CLIPPING_H (G_CLIPPING / 0x10000)
#endif
#endif
/*
* G_EXTRAGEOMETRY flags: set extra custom geometry modes
*/
#define G_EX_INVERT_CULLING 0x00000001
/* Need these defined for Sprite Microcode */
#ifdef _LANGUAGE_ASSEMBLY
#define G_TX_LOADTILE 7
#define G_TX_RENDERTILE 0
#define G_TX_NOMIRROR 0
#define G_TX_WRAP 0
#define G_TX_MIRROR 0x1
#define G_TX_CLAMP 0x2
#define G_TX_NOMASK 0
#define G_TX_NOLOD 0
#endif
/*
* G_SETIMG fmt: set image formats
*/
#define G_IM_FMT_RGBA 0
#define G_IM_FMT_YUV 1
#define G_IM_FMT_CI 2
#define G_IM_FMT_IA 3
#define G_IM_FMT_I 4
/*
* G_SETIMG siz: set image pixel size
*/
#define G_IM_SIZ_4b 0
#define G_IM_SIZ_8b 1
#define G_IM_SIZ_16b 2
#define G_IM_SIZ_32b 3
#define G_IM_SIZ_DD 5
#define G_IM_SIZ_4b_BYTES 0
#define G_IM_SIZ_4b_TILE_BYTES G_IM_SIZ_4b_BYTES
#define G_IM_SIZ_4b_LINE_BYTES G_IM_SIZ_4b_BYTES
#define G_IM_SIZ_8b_BYTES 1
#define G_IM_SIZ_8b_TILE_BYTES G_IM_SIZ_8b_BYTES
#define G_IM_SIZ_8b_LINE_BYTES G_IM_SIZ_8b_BYTES
#define G_IM_SIZ_16b_BYTES 2
#define G_IM_SIZ_16b_TILE_BYTES G_IM_SIZ_16b_BYTES
#define G_IM_SIZ_16b_LINE_BYTES G_IM_SIZ_16b_BYTES
#define G_IM_SIZ_32b_BYTES 4
#define G_IM_SIZ_32b_TILE_BYTES 2
#define G_IM_SIZ_32b_LINE_BYTES 2
#define G_IM_SIZ_4b_LOAD_BLOCK G_IM_SIZ_16b
#define G_IM_SIZ_8b_LOAD_BLOCK G_IM_SIZ_16b
#define G_IM_SIZ_16b_LOAD_BLOCK G_IM_SIZ_16b
#define G_IM_SIZ_32b_LOAD_BLOCK G_IM_SIZ_32b
#define G_IM_SIZ_4b_SHIFT 2
#define G_IM_SIZ_8b_SHIFT 1
#define G_IM_SIZ_16b_SHIFT 0
#define G_IM_SIZ_32b_SHIFT 0
#define G_IM_SIZ_4b_INCR 3
#define G_IM_SIZ_8b_INCR 1
#define G_IM_SIZ_16b_INCR 0
#define G_IM_SIZ_32b_INCR 0
/*
* G_SETCOMBINE: color combine modes
*/
/* Color combiner constants: */
#define G_CCMUX_COMBINED 0
#define G_CCMUX_TEXEL0 1
#define G_CCMUX_TEXEL1 2
#define G_CCMUX_PRIMITIVE 3
#define G_CCMUX_SHADE 4
#define G_CCMUX_ENVIRONMENT 5
#define G_CCMUX_CENTER 6
#define G_CCMUX_SCALE 6
#define G_CCMUX_COMBINED_ALPHA 7
#define G_CCMUX_TEXEL0_ALPHA 8
#define G_CCMUX_TEXEL1_ALPHA 9
#define G_CCMUX_PRIMITIVE_ALPHA 10
#define G_CCMUX_SHADE_ALPHA 11
#define G_CCMUX_ENV_ALPHA 12
#define G_CCMUX_LOD_FRACTION 13
#define G_CCMUX_PRIM_LOD_FRAC 14
#define G_CCMUX_NOISE 7
#define G_CCMUX_K4 7
#define G_CCMUX_K5 15
#define G_CCMUX_1 6
#define G_CCMUX_0 31
/* Alpha combiner constants: */
#define G_ACMUX_COMBINED 0
#define G_ACMUX_TEXEL0 1
#define G_ACMUX_TEXEL1 2
#define G_ACMUX_PRIMITIVE 3
#define G_ACMUX_SHADE 4
#define G_ACMUX_ENVIRONMENT 5
#define G_ACMUX_LOD_FRACTION 0
#define G_ACMUX_PRIM_LOD_FRAC 6
#define G_ACMUX_1 6
#define G_ACMUX_0 7
/* typical CC cycle 1 modes */
#define G_CC_PRIMITIVE 0, 0, 0, PRIMITIVE, 0, 0, 0, PRIMITIVE
#define G_CC_SHADE 0, 0, 0, SHADE, 0, 0, 0, SHADE
#define G_CC_MODULATEI TEXEL0, 0, SHADE, 0, 0, 0, 0, SHADE
#define G_CC_MODULATEIA TEXEL0, 0, SHADE, 0, TEXEL0, 0, SHADE, 0
#define G_CC_MODULATEIDECALA TEXEL0, 0, SHADE, 0, 0, 0, 0, TEXEL0
#define G_CC_MODULATERGB G_CC_MODULATEI
#define G_CC_MODULATERGBA G_CC_MODULATEIA
#define G_CC_MODULATERGBDECALA G_CC_MODULATEIDECALA
#define G_CC_MODULATEI_PRIM TEXEL0, 0, PRIMITIVE, 0, 0, 0, 0, PRIMITIVE
#define G_CC_MODULATEIA_PRIM TEXEL0, 0, PRIMITIVE, 0, TEXEL0, 0, PRIMITIVE, 0
#define G_CC_MODULATEIDECALA_PRIM TEXEL0, 0, PRIMITIVE, 0, 0, 0, 0, TEXEL0
#define G_CC_MODULATERGB_PRIM G_CC_MODULATEI_PRIM
#define G_CC_MODULATERGBA_PRIM G_CC_MODULATEIA_PRIM
#define G_CC_MODULATERGBDECALA_PRIM G_CC_MODULATEIDECALA_PRIM
#define G_CC_DECALRGB 0, 0, 0, TEXEL0, 0, 0, 0, SHADE
#define G_CC_DECALRGBA 0, 0, 0, TEXEL0, 0, 0, 0, TEXEL0
#define G_CC_BLENDI ENVIRONMENT, SHADE, TEXEL0, SHADE, 0, 0, 0, SHADE
#define G_CC_BLENDIA ENVIRONMENT, SHADE, TEXEL0, SHADE, TEXEL0, 0, SHADE, 0
#define G_CC_BLENDIDECALA ENVIRONMENT, SHADE, TEXEL0, SHADE, 0, 0, 0, TEXEL0
#define G_CC_BLENDRGBA TEXEL0, SHADE, TEXEL0_ALPHA, SHADE, 0, 0, 0, SHADE
#define G_CC_BLENDRGBDECALA TEXEL0, SHADE, TEXEL0_ALPHA, SHADE, 0, 0, 0, TEXEL0
#define G_CC_ADDRGB 1, 0, TEXEL0, SHADE, 0, 0, 0, SHADE
#define G_CC_ADDRGBDECALA 1, 0, TEXEL0, SHADE, 0, 0, 0, TEXEL0
#define G_CC_REFLECTRGB ENVIRONMENT, 0, TEXEL0, SHADE, 0, 0, 0, SHADE
#define G_CC_REFLECTRGBDECALA ENVIRONMENT, 0, TEXEL0, SHADE, 0, 0, 0, TEXEL0
#define G_CC_HILITERGB PRIMITIVE, SHADE, TEXEL0, SHADE, 0, 0, 0, SHADE
#define G_CC_HILITERGBA PRIMITIVE, SHADE, TEXEL0, SHADE, PRIMITIVE, SHADE, TEXEL0, SHADE
#define G_CC_HILITERGBDECALA PRIMITIVE, SHADE, TEXEL0, SHADE, 0, 0, 0, TEXEL0
#define G_CC_SHADEDECALA 0, 0, 0, SHADE, 0, 0, 0, TEXEL0
#define G_CC_BLENDPE PRIMITIVE, ENVIRONMENT, TEXEL0, ENVIRONMENT, TEXEL0, 0, SHADE, 0
#define G_CC_BLENDPEDECALA PRIMITIVE, ENVIRONMENT, TEXEL0, ENVIRONMENT, 0, 0, 0, TEXEL0
/* oddball modes */
#define _G_CC_BLENDPE ENVIRONMENT, PRIMITIVE, TEXEL0, PRIMITIVE, TEXEL0, 0, SHADE, 0
#define _G_CC_BLENDPEDECALA ENVIRONMENT, PRIMITIVE, TEXEL0, PRIMITIVE, 0, 0, 0, TEXEL0
#define _G_CC_TWOCOLORTEX PRIMITIVE, SHADE, TEXEL0, SHADE, 0, 0, 0, SHADE
/* used for 1-cycle sparse mip-maps, primitive color has color of lowest LOD */
#define _G_CC_SPARSEST PRIMITIVE, TEXEL0, LOD_FRACTION, TEXEL0, PRIMITIVE, TEXEL0, LOD_FRACTION, TEXEL0
#define G_CC_TEMPLERP TEXEL1, TEXEL0, PRIM_LOD_FRAC, TEXEL0, TEXEL1, TEXEL0, PRIM_LOD_FRAC, TEXEL0
/* typical CC cycle 1 modes, usually followed by other cycle 2 modes */
#define G_CC_TRILERP TEXEL1, TEXEL0, LOD_FRACTION, TEXEL0, TEXEL1, TEXEL0, LOD_FRACTION, TEXEL0
#define G_CC_INTERFERENCE TEXEL0, 0, TEXEL1, 0, TEXEL0, 0, TEXEL1, 0
/*
* One-cycle color convert operation
*/
#define G_CC_1CYUV2RGB TEXEL0, K4, K5, TEXEL0, 0, 0, 0, SHADE
/*
* NOTE: YUV2RGB expects TF step1 color conversion to occur in 2nd clock.
* Therefore, CC looks for step1 results in TEXEL1
*/
#define G_CC_YUV2RGB TEXEL1, K4, K5, TEXEL1, 0, 0, 0, 0
/* typical CC cycle 2 modes */
#define G_CC_PASS2 0, 0, 0, COMBINED, 0, 0, 0, COMBINED
#define G_CC_MODULATEI2 COMBINED, 0, SHADE, 0, 0, 0, 0, SHADE
#define G_CC_MODULATEIA2 COMBINED, 0, SHADE, 0, COMBINED, 0, SHADE, 0
#define G_CC_MODULATERGB2 G_CC_MODULATEI2
#define G_CC_MODULATERGBA2 G_CC_MODULATEIA2
#define G_CC_MODULATEI_PRIM2 COMBINED, 0, PRIMITIVE, 0, 0, 0, 0, PRIMITIVE
#define G_CC_MODULATEIA_PRIM2 COMBINED, 0, PRIMITIVE, 0, COMBINED, 0, PRIMITIVE, 0
#define G_CC_MODULATERGB_PRIM2 G_CC_MODULATEI_PRIM2
#define G_CC_MODULATERGBA_PRIM2 G_CC_MODULATEIA_PRIM2
#define G_CC_DECALRGB2 0, 0, 0, COMBINED, 0, 0, 0, SHADE
/*
* ?
#define G_CC_DECALRGBA2 COMBINED, SHADE, COMBINED_ALPHA, SHADE, 0, 0, 0, SHADE
*/
#define G_CC_BLENDI2 ENVIRONMENT, SHADE, COMBINED, SHADE, 0, 0, 0, SHADE
#define G_CC_BLENDIA2 ENVIRONMENT, SHADE, COMBINED, SHADE, COMBINED, 0, SHADE, 0
#define G_CC_CHROMA_KEY2 TEXEL0, CENTER, SCALE, 0, 0, 0, 0, 0
#define G_CC_HILITERGB2 ENVIRONMENT, COMBINED, TEXEL0, COMBINED, 0, 0, 0, SHADE
#define G_CC_HILITERGBA2 ENVIRONMENT, COMBINED, TEXEL0, COMBINED, ENVIRONMENT, COMBINED, TEXEL0, COMBINED
#define G_CC_HILITERGBDECALA2 ENVIRONMENT, COMBINED, TEXEL0, COMBINED, 0, 0, 0, TEXEL0
#define G_CC_HILITERGBPASSA2 ENVIRONMENT, COMBINED, TEXEL0, COMBINED, 0, 0, 0, COMBINED
/*
* G_SETOTHERMODE_L sft: shift count
*/
#define G_MDSFT_ALPHACOMPARE 0
#define G_MDSFT_ZSRCSEL 2
#define G_MDSFT_RENDERMODE 3
#define G_MDSFT_BLENDER 16
/*
* G_SETOTHERMODE_H sft: shift count
*/
#define G_MDSFT_BLENDMASK 0 /* unsupported */
#define G_MDSFT_ALPHADITHER 4
#define G_MDSFT_RGBDITHER 6
#define G_MDSFT_COMBKEY 8
#define G_MDSFT_TEXTCONV 9
#define G_MDSFT_TEXTFILT 12
#define G_MDSFT_TEXTLUT 14
#define G_MDSFT_TEXTLOD 16
#define G_MDSFT_TEXTDETAIL 17
#define G_MDSFT_TEXTPERSP 19
#define G_MDSFT_CYCLETYPE 20
#define G_MDSFT_COLORDITHER 22 /* unsupported in HW 2.0 */
#define G_MDSFT_PIPELINE 23
/* G_SETOTHERMODE_H gPipelineMode */
#define G_PM_1PRIMITIVE (1 << G_MDSFT_PIPELINE)
#define G_PM_NPRIMITIVE (0 << G_MDSFT_PIPELINE)
/* G_SETOTHERMODE_H gSetCycleType */
#define G_CYC_1CYCLE (0 << G_MDSFT_CYCLETYPE)
#define G_CYC_2CYCLE (1 << G_MDSFT_CYCLETYPE)
#define G_CYC_COPY (2 << G_MDSFT_CYCLETYPE)
#define G_CYC_FILL (3 << G_MDSFT_CYCLETYPE)
/* G_SETOTHERMODE_H gSetTexturePersp */
#define G_TP_NONE (0 << G_MDSFT_TEXTPERSP)
#define G_TP_PERSP (1 << G_MDSFT_TEXTPERSP)
/* G_SETOTHERMODE_H gSetTextureDetail */
#define G_TD_CLAMP (0 << G_MDSFT_TEXTDETAIL)
#define G_TD_SHARPEN (1 << G_MDSFT_TEXTDETAIL)
#define G_TD_DETAIL (2 << G_MDSFT_TEXTDETAIL)
/* G_SETOTHERMODE_H gSetTextureLOD */
#define G_TL_TILE (0 << G_MDSFT_TEXTLOD)
#define G_TL_LOD (1 << G_MDSFT_TEXTLOD)
/* G_SETOTHERMODE_H gSetTextureLUT */
#define G_TT_NONE (0 << G_MDSFT_TEXTLUT)
#define G_TT_RGBA16 (2 << G_MDSFT_TEXTLUT)
#define G_TT_IA16 (3 << G_MDSFT_TEXTLUT)
/* G_SETOTHERMODE_H gSetTextureFilter */
#define G_TF_POINT (0 << G_MDSFT_TEXTFILT)
#define G_TF_AVERAGE (3 << G_MDSFT_TEXTFILT)
#define G_TF_BILERP (2 << G_MDSFT_TEXTFILT)
/* G_SETOTHERMODE_H gSetTextureConvert */
#define G_TC_CONV (0 << G_MDSFT_TEXTCONV)
#define G_TC_FILTCONV (5 << G_MDSFT_TEXTCONV)
#define G_TC_FILT (6 << G_MDSFT_TEXTCONV)
/* G_SETOTHERMODE_H gSetCombineKey */
#define G_CK_NONE (0 << G_MDSFT_COMBKEY)
#define G_CK_KEY (1 << G_MDSFT_COMBKEY)
/* G_SETOTHERMODE_H gSetColorDither */
#define G_CD_MAGICSQ (0 << G_MDSFT_RGBDITHER)
#define G_CD_BAYER (1 << G_MDSFT_RGBDITHER)
#define G_CD_NOISE (2 << G_MDSFT_RGBDITHER)
#ifndef _HW_VERSION_1
#define G_CD_DISABLE (3 << G_MDSFT_RGBDITHER)
#define G_CD_ENABLE G_CD_NOISE /* HW 1.0 compatibility mode */
#else
#define G_CD_ENABLE (1 << G_MDSFT_COLORDITHER)
#define G_CD_DISABLE (0 << G_MDSFT_COLORDITHER)
#endif
/* G_SETOTHERMODE_H gSetAlphaDither */
#define G_AD_PATTERN (0 << G_MDSFT_ALPHADITHER)
#define G_AD_NOTPATTERN (1 << G_MDSFT_ALPHADITHER)
#define G_AD_NOISE (2 << G_MDSFT_ALPHADITHER)
#define G_AD_DISABLE (3 << G_MDSFT_ALPHADITHER)
/* G_SETOTHERMODE_L gSetAlphaCompare */
#define G_AC_NONE (0 << G_MDSFT_ALPHACOMPARE)
#define G_AC_THRESHOLD (1 << G_MDSFT_ALPHACOMPARE)
#define G_AC_DITHER (3 << G_MDSFT_ALPHACOMPARE)
/* G_SETOTHERMODE_L gSetDepthSource */
#define G_ZS_PIXEL (0 << G_MDSFT_ZSRCSEL)
#define G_ZS_PRIM (1 << G_MDSFT_ZSRCSEL)
/* G_SETOTHERMODE_L gSetRenderMode */
#define AA_EN 0x8
#define Z_CMP 0x10
#define Z_UPD 0x20
#define IM_RD 0x40
#define CLR_ON_CVG 0x80
#define CVG_DST_CLAMP 0
#define CVG_DST_WRAP 0x100
#define CVG_DST_FULL 0x200
#define CVG_DST_SAVE 0x300
#define ZMODE_OPA 0
#define ZMODE_INTER 0x400
#define ZMODE_XLU 0x800
#define ZMODE_DEC 0xc00
#define CVG_X_ALPHA 0x1000
#define ALPHA_CVG_SEL 0x2000
#define FORCE_BL 0x4000
#define TEX_EDGE 0x0000 /* used to be 0x8000 */
#define G_BL_CLR_IN 0
#define G_BL_CLR_MEM 1
#define G_BL_CLR_BL 2
#define G_BL_CLR_FOG 3
#define G_BL_1MA 0
#define G_BL_A_MEM 1
#define G_BL_A_IN 0
#define G_BL_A_FOG 1
#define G_BL_A_SHADE 2
#define G_BL_1 2
#define G_BL_0 3
#define GBL_c1(m1a, m1b, m2a, m2b) (m1a) << 30 | (m1b) << 26 | (m2a) << 22 | (m2b) << 18
#define GBL_c2(m1a, m1b, m2a, m2b) (m1a) << 28 | (m1b) << 24 | (m2a) << 20 | (m2b) << 16
#define RM_AA_ZB_OPA_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_ZB_OPA_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | CVG_DST_CLAMP | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_XLU_SURF(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | FORCE_BL | ZMODE_XLU | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_OPA_DECAL(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | ALPHA_CVG_SEL | ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_ZB_OPA_DECAL(clk) \
AA_EN | Z_CMP | CVG_DST_WRAP | ALPHA_CVG_SEL | ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_XLU_DECAL(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | FORCE_BL | ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_OPA_INTER(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | ALPHA_CVG_SEL | ZMODE_INTER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_ZB_OPA_INTER(clk) \
AA_EN | Z_CMP | Z_UPD | CVG_DST_CLAMP | ALPHA_CVG_SEL | ZMODE_INTER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_XLU_INTER(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | FORCE_BL | ZMODE_INTER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_XLU_LINE(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | FORCE_BL | ZMODE_XLU | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_DEC_LINE(clk) \
AA_EN | Z_CMP | IM_RD | CVG_DST_SAVE | CVG_X_ALPHA | ALPHA_CVG_SEL | FORCE_BL | ZMODE_DEC | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_TEX_EDGE(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_TEX_INTER(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_INTER | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_SUB_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_FULL | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_ZB_PCL_SURF(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | ZMODE_OPA | G_AC_DITHER | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_OPA_TERR(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_TEX_TERR(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_ZB_SUB_TERR(clk) \
AA_EN | Z_CMP | Z_UPD | IM_RD | CVG_DST_FULL | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_OPA_SURF(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_RA_OPA_SURF(clk) \
AA_EN | CVG_DST_CLAMP | ZMODE_OPA | ALPHA_CVG_SEL | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_XLU_SURF(clk) \
AA_EN | IM_RD | CVG_DST_WRAP | CLR_ON_CVG | FORCE_BL | ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_XLU_LINE(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | FORCE_BL | ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_DEC_LINE(clk) \
AA_EN | IM_RD | CVG_DST_FULL | CVG_X_ALPHA | ALPHA_CVG_SEL | FORCE_BL | ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_TEX_EDGE(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_SUB_SURF(clk) \
AA_EN | IM_RD | CVG_DST_FULL | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_AA_PCL_SURF(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | ZMODE_OPA | G_AC_DITHER | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_OPA_TERR(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_TEX_TERR(clk) \
AA_EN | IM_RD | CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_AA_SUB_TERR(clk) \
AA_EN | IM_RD | CVG_DST_FULL | ZMODE_OPA | ALPHA_CVG_SEL | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_ZB_OPA_SURF(clk) \
Z_CMP | Z_UPD | CVG_DST_FULL | ALPHA_CVG_SEL | ZMODE_OPA | \
GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_ZB_XLU_SURF(clk) \
Z_CMP | IM_RD | CVG_DST_FULL | FORCE_BL | ZMODE_XLU | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_ZB_OPA_DECAL(clk) \
Z_CMP | CVG_DST_FULL | ALPHA_CVG_SEL | ZMODE_DEC | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_A_MEM)
#define RM_ZB_XLU_DECAL(clk) \
Z_CMP | IM_RD | CVG_DST_FULL | FORCE_BL | ZMODE_DEC | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_ZB_CLD_SURF(clk) \
Z_CMP | IM_RD | CVG_DST_SAVE | FORCE_BL | ZMODE_XLU | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_ZB_OVL_SURF(clk) \
Z_CMP | IM_RD | CVG_DST_SAVE | FORCE_BL | ZMODE_DEC | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_ZB_PCL_SURF(clk) \
Z_CMP | Z_UPD | CVG_DST_FULL | ZMODE_OPA | G_AC_DITHER | GBL_c##clk(G_BL_CLR_IN, G_BL_0, G_BL_CLR_IN, G_BL_1)
#define RM_OPA_SURF(clk) CVG_DST_CLAMP | FORCE_BL | ZMODE_OPA | GBL_c##clk(G_BL_CLR_IN, G_BL_0, G_BL_CLR_IN, G_BL_1)
#define RM_XLU_SURF(clk) \
IM_RD | CVG_DST_FULL | FORCE_BL | ZMODE_OPA | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_TEX_EDGE(clk) \
CVG_DST_CLAMP | CVG_X_ALPHA | ALPHA_CVG_SEL | FORCE_BL | ZMODE_OPA | TEX_EDGE | AA_EN | \
GBL_c##clk(G_BL_CLR_IN, G_BL_0, G_BL_CLR_IN, G_BL_1)
#define RM_CLD_SURF(clk) \
IM_RD | CVG_DST_SAVE | FORCE_BL | ZMODE_OPA | GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
#define RM_PCL_SURF(clk) \
CVG_DST_FULL | FORCE_BL | ZMODE_OPA | G_AC_DITHER | GBL_c##clk(G_BL_CLR_IN, G_BL_0, G_BL_CLR_IN, G_BL_1)
#define RM_ADD(clk) \
IM_RD | CVG_DST_SAVE | FORCE_BL | ZMODE_OPA | GBL_c##clk(G_BL_CLR_IN, G_BL_A_FOG, G_BL_CLR_MEM, G_BL_1)
#define RM_NOOP(clk) GBL_c##clk(0, 0, 0, 0)
#define RM_VISCVG(clk) IM_RD | FORCE_BL | GBL_c##clk(G_BL_CLR_IN, G_BL_0, G_BL_CLR_BL, G_BL_A_MEM)
/* for rendering to an 8-bit framebuffer */
#define RM_OPA_CI(clk) CVG_DST_CLAMP | ZMODE_OPA | GBL_c##clk(G_BL_CLR_IN, G_BL_0, G_BL_CLR_IN, G_BL_1)
#define G_RM_AA_ZB_OPA_SURF RM_AA_ZB_OPA_SURF(1)
#define G_RM_AA_ZB_OPA_SURF2 RM_AA_ZB_OPA_SURF(2)
#define G_RM_AA_ZB_XLU_SURF RM_AA_ZB_XLU_SURF(1)
#define G_RM_AA_ZB_XLU_SURF2 RM_AA_ZB_XLU_SURF(2)
#define G_RM_AA_ZB_OPA_DECAL RM_AA_ZB_OPA_DECAL(1)
#define G_RM_AA_ZB_OPA_DECAL2 RM_AA_ZB_OPA_DECAL(2)
#define G_RM_AA_ZB_XLU_DECAL RM_AA_ZB_XLU_DECAL(1)
#define G_RM_AA_ZB_XLU_DECAL2 RM_AA_ZB_XLU_DECAL(2)
#define G_RM_AA_ZB_OPA_INTER RM_AA_ZB_OPA_INTER(1)
#define G_RM_AA_ZB_OPA_INTER2 RM_AA_ZB_OPA_INTER(2)
#define G_RM_AA_ZB_XLU_INTER RM_AA_ZB_XLU_INTER(1)
#define G_RM_AA_ZB_XLU_INTER2 RM_AA_ZB_XLU_INTER(2)
#define G_RM_AA_ZB_XLU_LINE RM_AA_ZB_XLU_LINE(1)
#define G_RM_AA_ZB_XLU_LINE2 RM_AA_ZB_XLU_LINE(2)
#define G_RM_AA_ZB_DEC_LINE RM_AA_ZB_DEC_LINE(1)
#define G_RM_AA_ZB_DEC_LINE2 RM_AA_ZB_DEC_LINE(2)
#define G_RM_AA_ZB_TEX_EDGE RM_AA_ZB_TEX_EDGE(1)
#define G_RM_AA_ZB_TEX_EDGE2 RM_AA_ZB_TEX_EDGE(2)
#define G_RM_AA_ZB_TEX_INTER RM_AA_ZB_TEX_INTER(1)
#define G_RM_AA_ZB_TEX_INTER2 RM_AA_ZB_TEX_INTER(2)
#define G_RM_AA_ZB_SUB_SURF RM_AA_ZB_SUB_SURF(1)
#define G_RM_AA_ZB_SUB_SURF2 RM_AA_ZB_SUB_SURF(2)
#define G_RM_AA_ZB_PCL_SURF RM_AA_ZB_PCL_SURF(1)
#define G_RM_AA_ZB_PCL_SURF2 RM_AA_ZB_PCL_SURF(2)
#define G_RM_AA_ZB_OPA_TERR RM_AA_ZB_OPA_TERR(1)
#define G_RM_AA_ZB_OPA_TERR2 RM_AA_ZB_OPA_TERR(2)
#define G_RM_AA_ZB_TEX_TERR RM_AA_ZB_TEX_TERR(1)
#define G_RM_AA_ZB_TEX_TERR2 RM_AA_ZB_TEX_TERR(2)
#define G_RM_AA_ZB_SUB_TERR RM_AA_ZB_SUB_TERR(1)
#define G_RM_AA_ZB_SUB_TERR2 RM_AA_ZB_SUB_TERR(2)
#define G_RM_RA_ZB_OPA_SURF RM_RA_ZB_OPA_SURF(1)
#define G_RM_RA_ZB_OPA_SURF2 RM_RA_ZB_OPA_SURF(2)
#define G_RM_RA_ZB_OPA_DECAL RM_RA_ZB_OPA_DECAL(1)
#define G_RM_RA_ZB_OPA_DECAL2 RM_RA_ZB_OPA_DECAL(2)
#define G_RM_RA_ZB_OPA_INTER RM_RA_ZB_OPA_INTER(1)
#define G_RM_RA_ZB_OPA_INTER2 RM_RA_ZB_OPA_INTER(2)
#define G_RM_AA_OPA_SURF RM_AA_OPA_SURF(1)
#define G_RM_AA_OPA_SURF2 RM_AA_OPA_SURF(2)
#define G_RM_AA_XLU_SURF RM_AA_XLU_SURF(1)
#define G_RM_AA_XLU_SURF2 RM_AA_XLU_SURF(2)
#define G_RM_AA_XLU_LINE RM_AA_XLU_LINE(1)
#define G_RM_AA_XLU_LINE2 RM_AA_XLU_LINE(2)
#define G_RM_AA_DEC_LINE RM_AA_DEC_LINE(1)
#define G_RM_AA_DEC_LINE2 RM_AA_DEC_LINE(2)
#define G_RM_AA_TEX_EDGE RM_AA_TEX_EDGE(1)
#define G_RM_AA_TEX_EDGE2 RM_AA_TEX_EDGE(2)
#define G_RM_AA_SUB_SURF RM_AA_SUB_SURF(1)
#define G_RM_AA_SUB_SURF2 RM_AA_SUB_SURF(2)
#define G_RM_AA_PCL_SURF RM_AA_PCL_SURF(1)
#define G_RM_AA_PCL_SURF2 RM_AA_PCL_SURF(2)
#define G_RM_AA_OPA_TERR RM_AA_OPA_TERR(1)
#define G_RM_AA_OPA_TERR2 RM_AA_OPA_TERR(2)
#define G_RM_AA_TEX_TERR RM_AA_TEX_TERR(1)
#define G_RM_AA_TEX_TERR2 RM_AA_TEX_TERR(2)
#define G_RM_AA_SUB_TERR RM_AA_SUB_TERR(1)
#define G_RM_AA_SUB_TERR2 RM_AA_SUB_TERR(2)
#define G_RM_RA_OPA_SURF RM_RA_OPA_SURF(1)
#define G_RM_RA_OPA_SURF2 RM_RA_OPA_SURF(2)
#define G_RM_ZB_OPA_SURF RM_ZB_OPA_SURF(1)
#define G_RM_ZB_OPA_SURF2 RM_ZB_OPA_SURF(2)
#define G_RM_ZB_XLU_SURF RM_ZB_XLU_SURF(1)
#define G_RM_ZB_XLU_SURF2 RM_ZB_XLU_SURF(2)
#define G_RM_ZB_OPA_DECAL RM_ZB_OPA_DECAL(1)
#define G_RM_ZB_OPA_DECAL2 RM_ZB_OPA_DECAL(2)
#define G_RM_ZB_XLU_DECAL RM_ZB_XLU_DECAL(1)
#define G_RM_ZB_XLU_DECAL2 RM_ZB_XLU_DECAL(2)
#define G_RM_ZB_CLD_SURF RM_ZB_CLD_SURF(1)
#define G_RM_ZB_CLD_SURF2 RM_ZB_CLD_SURF(2)
#define G_RM_ZB_OVL_SURF RM_ZB_OVL_SURF(1)
#define G_RM_ZB_OVL_SURF2 RM_ZB_OVL_SURF(2)
#define G_RM_ZB_PCL_SURF RM_ZB_PCL_SURF(1)
#define G_RM_ZB_PCL_SURF2 RM_ZB_PCL_SURF(2)
#define G_RM_OPA_SURF RM_OPA_SURF(1)
#define G_RM_OPA_SURF2 RM_OPA_SURF(2)
#define G_RM_XLU_SURF RM_XLU_SURF(1)
#define G_RM_XLU_SURF2 RM_XLU_SURF(2)
#define G_RM_CLD_SURF RM_CLD_SURF(1)
#define G_RM_CLD_SURF2 RM_CLD_SURF(2)
#define G_RM_TEX_EDGE RM_TEX_EDGE(1)
#define G_RM_TEX_EDGE2 RM_TEX_EDGE(2)
#define G_RM_PCL_SURF RM_PCL_SURF(1)
#define G_RM_PCL_SURF2 RM_PCL_SURF(2)
#define G_RM_ADD RM_ADD(1)
#define G_RM_ADD2 RM_ADD(2)
#define G_RM_NOOP RM_NOOP(1)
#define G_RM_NOOP2 RM_NOOP(2)
#define G_RM_VISCVG RM_VISCVG(1)
#define G_RM_VISCVG2 RM_VISCVG(2)
#define G_RM_OPA_CI RM_OPA_CI(1)
#define G_RM_OPA_CI2 RM_OPA_CI(2)
#define G_RM_FOG_SHADE_A GBL_c1(G_BL_CLR_FOG, G_BL_A_SHADE, G_BL_CLR_IN, G_BL_1MA)
#define G_RM_FOG_PRIM_A GBL_c1(G_BL_CLR_FOG, G_BL_A_FOG, G_BL_CLR_IN, G_BL_1MA)
#define G_RM_PASS GBL_c1(G_BL_CLR_IN, G_BL_0, G_BL_CLR_IN, G_BL_1)
/*
* G_SETCONVERT: K0-5
*/
#define G_CV_K0 175
#define G_CV_K1 -43
#define G_CV_K2 -89
#define G_CV_K3 222
#define G_CV_K4 114
#define G_CV_K5 42
/*
* G_SETSCISSOR: interlace mode
*/
#define G_SC_NON_INTERLACE 0
#define G_SC_ODD_INTERLACE 3
#define G_SC_EVEN_INTERLACE 2
/* flags to inhibit pushing of the display list (on branch) */
#define G_DL_PUSH 0x00
#define G_DL_NOPUSH 0x01
#if defined(_MSC_VER) || defined(__GNUC__)
#define _LANGUAGE_C
#endif
/*
* BEGIN C-specific section: (typedef's)
*/
#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
/*
* Data Structures
*
* NOTE:
* The DMA transfer hardware requires 64-bit aligned, 64-bit multiple-
* sized transfers. This important hardware optimization is unfortunately
* reflected in the programming interface, with some structures
* padded and alignment enforced.
*
* Since structures are aligned to the boundary of the "worst-case"
* element, we can't depend on the C compiler to align things
* properly.
*
* 64-bit structure alignment is enforced by wrapping structures with
* unions that contain a dummy "long long int". Why this works is
* explained in the ANSI C Spec, or on page 186 of the second edition
* of K&R, "The C Programming Language".
*
* The price we pay for this is a little awkwardness referencing the
* structures through the union. There is no memory penalty, since
* all the structures are at least 64-bits the dummy alignment field
* does not increase the size of the union.
*
* Static initialization of these union structures works because
* the ANSI C spec states that static initialization for unions
* works by using the first union element. We put the dummy alignment
* field last for this reason.
*
* (it's possible a newer 64-bit compiler from MIPS might make this
* easier with a flag, but we can't wait for it...)
*
*/