/* RetroArch - A frontend for libretro.
* Copyright (C) 2014-2016 - Ali Bouhlel
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GX2_SHADER_INL_H
#define GX2_SHADER_INL_H
#ifdef MSB_FIRST
#define to_QWORD(w0, w1) (((u64)(w0) << 32ull) | (w1))
#define to_LE(x) (__builtin_bswap32(x))
#else
#define to_QWORD(w0, w1) (((u64)(w1) << 32ull) | (w0))
#define to_LE(x) (x)
#endif
/* CF */
#define CF_DWORD0(addr) to_LE(addr)
#define CF_DWORD1(popCount, cfConst, cond, count, callCount, inst) \
to_LE(popCount | (cfConst << 3) | (cond << 8) | (count << 10) | (callCount << 13) | (inst << 23) | (1 << 31))
#define CF_ALU_WORD0(addr, kcacheBank0, kcacheBank1, kcacheMode0) \
to_LE(addr | (kcacheBank0 << 22) | (kcacheBank1 << 26) | (kcacheMode0 << 30))
#define CF_ALU_WORD1(kcacheMode1, kcacheAddr0, kcacheAddr1, count, altConst, inst) \
to_LE(kcacheMode1 | (kcacheAddr0 << 2) | (kcacheAddr1 << 10) | (count << 18) | (altConst << 25) | (inst << 26) | (1 << 31))
#define CF_EXP_WORD0(dstReg_and_type, srcReg, srcRel, indexGpr, elemSize)\
to_LE(dstReg_and_type | (srcReg << 15) | (srcRel << 22) | (indexGpr << 23) | (elemSize << 30))
#define CF_EXP_WORD1(srcSelX, srcSelY, srcSelZ, srcSelW, validPixelMode, inst) \
to_LE(srcSelX | (srcSelY << 3) | (srcSelZ << 6) | (srcSelW << 9) | (validPixelMode << 22) | (inst << 23) | (1 << 31))
#define CF_ALLOC_EXPORT_WORD0(arrayBase, type, dstReg, dstRel, indexGpr, elemSize) \
to_LE(arrayBase | (type << 13) | (dstReg << 15) | (dstRel << 22) | (indexGpr << 23) | (elemSize << 30))
#define CF_ALLOC_EXPORT_WORD1_BUF(arraySize, writeMask, inst) \
to_LE(arraySize | (writeMask << 12) | (inst << 23) | (1 << 31))
#define ALU_SRC_KCACHE0_BASE 0x80
#define ALU_SRC_KCACHE1_BASE 0xA0
#define CF_KCACHE_BANK_LOCK_1 0x1
#define CB1 0x1
#define CB2 0x2
#define _0_15 CF_KCACHE_BANK_LOCK_1
#define KC0(x) (x + ALU_SRC_KCACHE0_BASE)
#define KC1(x) (x + ALU_SRC_KCACHE1_BASE)
#define NO_BARRIER & ~to_QWORD(0,to_LE(1 << 31))
#define END_OF_PROGRAM | to_QWORD(0,to_LE(1 << 21))
#define VALID_PIX | to_QWORD(0,to_LE(1 << 22))
#define WHOLE_QUAD_MODE | to_QWORD(0,to_LE(1 << 30))
#define BURSTCNT(x) | to_QWORD(0,to_LE(x << 17))
#define WRITE(x) (x >> 2)
#define ARRAY_SIZE(x) x
#define ELEM_SIZE(x) x
#define KCACHE0(bank, mode) | to_QWORD(CF_ALU_WORD0(0, bank, 0, mode), 0)
#define KCACHE1(bank, mode) | to_QWORD(CF_ALU_WORD0(0, 0, bank, 0), CF_ALU_WORD1(mode,0, 0, 0, 0, 0))
#define DEACTIVATE 1
#define UPDATE_EXEC_MASK(mode) | to_QWORD(0, to_LE(mode << 2))
#define UPDATE_PRED | to_QWORD(0, to_LE(1ull << 3))
#define CLAMP | to_QWORD(0, to_LE(1ull << 31))
#define ALU_LAST | to_QWORD(to_LE(1ull << 31), 0)
/* ALU */
#define ALU_WORD0(src0Sel, src0Rel, src0Chan, src0Neg, src1Sel, src1Rel, src1Chan, src1Neg, indexMode, predSel) \
to_LE(src0Sel | ((src0Rel) << 9) | ((src0Chan) << 10) | ((src0Neg) << 12) | ((src1Sel) << 13) | ((src1Rel) << 22) \
| ((src1Chan) << 23) | ((src1Neg) << 25) | ((indexMode) << 26) | ((predSel) << 29))
#define ALU_WORD1_OP2(src0Abs, src1Abs, updateExecuteMask, updatePred, writeMask, omod, inst, encoding, bankSwizzle, dstGpr, dstRel, dstChan, clamp) \
to_LE(src0Abs | (src1Abs << 1) | (updateExecuteMask << 2) | (updatePred << 3) | (writeMask << 4) | (omod << 5) | (inst << 7) | \
(encoding << 15) | (bankSwizzle << 18) | ((dstGpr&0x7F) << 21) | (dstRel << 28) | ((dstChan&0x3) << 29) | (clamp << 31))
#define ALU_WORD1_OP3(src2Sel, src2Rel, src2Chan, src2Neg, inst, bankSwizzle, dstGpr, dstRel, dstChan, clamp) \
to_LE(src2Sel | (src2Rel << 9) | (src2Chan << 10) | (src2Neg << 12) | (inst << 13) | \
(bankSwizzle << 18) | ((dstGpr&0x7F) << 21) | (dstRel << 28) | ((dstChan&0x3) << 29) | (clamp << 31))
/* TEX */
#define TEX_WORD0(inst, bcFracMode, fetchWholeQuad, resourceID, srcReg, srcRel, altConst) \
to_LE(inst | (bcFracMode << 5) | (fetchWholeQuad << 7) | (resourceID << 8) | (srcReg << 16) | (srcRel << 23) | (altConst << 24))
#define TEX_WORD1(dstReg, dstRel, dstSelX, dstSelY, dstSelZ, dstSelW, lodBias, coordTypeX, coordTypeY, coordTypeZ, coordTypeW) \
to_LE(dstReg | (dstRel << 7) | (dstSelX << 9) | (dstSelY << 12) | (dstSelZ << 15) | (dstSelW << 18) | \
(lodBias << 21) | (coordTypeX << 28) | (coordTypeY << 29) | (coordTypeZ << 30) | (coordTypeW << 31))
#define TEX_WORD2(offsetX, offsetY, offsetZ, samplerID, srcSelX, srcSelY, srcSelZ, srcSelW) \
to_LE(offsetX | (offsetY << 5) | (offsetZ << 10) | (samplerID << 15) | (srcSelX << 20) | (srcSelY << 23) | (srcSelZ << 26) | (srcSelW << 29))
#define VTX_WORD0(inst, type, buffer_id, srcReg, srcSelX, mega) \
to_LE(inst | (type << 5) | (buffer_id << 8) | (srcReg << 16) | (srcSelX << 24) | (mega << 26))
#define VTX_WORD1(dstReg, dstSelX, dstSelY, dstSelZ, dstSelW) \
to_LE(dstReg | (dstSelX << 9) | (dstSelY << 12) | (dstSelZ << 15) | (dstSelW << 18) | (1 << 21))
#define VTX_WORD2(offset, ismega) \
to_LE(offset| (ismega << 19))
#define _x 0
#define _y 1
#define _z 2
#define _w 3
#define _0 4
#define _1 5
#define _m 7 /*mask*/
#define _xyzw 0b1111
#define _xy__ 0b0011
#define GX2_COMP_SEL(c0, c1, c2, c3) (((c0) << 24) | ((c1) << 16) | ((c2) << 8) | (c3))
#define ALU_LITERAL(v) to_QWORD(to_LE(v), 0)
#define ALU_LITERAL2(v0,v1) to_QWORD(to_LE(v0), to_LE(v1))
#define ALU_LITERAL3(v0,v1,v2) ALU_LITERAL2(v0,v1),ALU_LITERAL(v2)
#define ALU_LITERAL4(v0,v1,v2,v3) ALU_LITERAL2(v0,v1),ALU_LITERAL2(v2,v3)
#define ALU_LITERAL5(v0,v1,v2,v3,v5) ALU_LITERAL4(v0,v1,v2,v3),ALU_LITERAL(v4)
/* SRCx_SEL special constants */
#define ALU_SRC_1_DBL_L 0xF4
#define ALU_SRC_1_DBL_M 0xF5
#define ALU_SRC_0_5_DBL_L 0xF6
#define ALU_SRC_0_5_DBL_M 0xF7
#define ALU_SRC_0 0xF8
#define ALU_SRC_1 0xF9
#define ALU_SRC_1_INT 0xFA
#define ALU_SRC_M_1_INT 0xFB
#define ALU_SRC_0_5 0xFC
#define ALU_SRC_LITERAL 0xFD
#define ALU_SRC_PV 0xFE
#define ALU_SRC_PS 0xFF
#define _NEG | (1 << 12)
#define _ABS | (1 << 13)
#define ALU_OMOD_OFF 0x0
#define ALU_OMOD_M2 0x1
#define ALU_OMOD_M4 0x2
#define ALU_OMOD_D2 0x3
#define ALU_VEC_012 0x0
#define ALU_VEC_021 0x1
#define ALU_VEC_120 0x2
#define ALU_VEC_102 0x3
#define ALU_VEC_201 0x4
#define ALU_VEC_210 0x5
#define VEC_012 | to_QWORD(0, to_LE(ALU_VEC_012 << 18))
#define VEC_021 | to_QWORD(0, to_LE(ALU_VEC_021 << 18))
#define VEC_120 | to_QWORD(0, to_LE(ALU_VEC_120 << 18))
#define VEC_102 | to_QWORD(0, to_LE(ALU_VEC_102 << 18))
#define VEC_201 | to_QWORD(0, to_LE(ALU_VEC_201 << 18))
#define VEC_210 | to_QWORD(0, to_LE(ALU_VEC_210 << 18))
#define VALID_PIX | to_QWORD(0,to_LE(1 << 22))
#define ALU_SCL_210 0x0
#define ALU_SCL_122 0x1
#define ALU_SCL_212 0x2
#define ALU_SCL_221 0x3
#define SCL_210 | to_QWORD(0, to_LE(ALU_SCL_210 << 18))
#define SCL_122 | to_QWORD(0, to_LE(ALU_SCL_122 << 18))
#define SCL_212 | to_QWORD(0, to_LE(ALU_SCL_212 << 18))
#define SCL_221 | to_QWORD(0, to_LE(ALU_SCL_221 << 18))
#define FETCH_TYPE(x) x
#define MINI(x) ((x) - 1)
#define MEGA(x) (MINI(x) | 0x80000000)
#define OFFSET(x) x
#define VERTEX_DATA 0
#define INSTANCE_DATA 1
#define NO_INDEX_OFFSET 2
/* CF defines */
#define CF_COND_ACTIVE 0x0
#define CF_COND_FALSE 0x1
#define CF_COND_BOOL 0x2
#define CF_COND_NOT_BOOL 0x3
/* TEX defines */
#define TEX_UNNORMALIZED 0x0
#define TEX_NORMALIZED 0x1
/* instructions */
/* CF */
#define CF_INST_TEX 0x01
#define CF_INST_VTX 0x02
#define CF_INST_JUMP 0x0A
#define CF_INST_ELSE 0x0D
#define CF_INST_CALL_FS 0x13
#define CF_INST_EMIT_VERTEX 0x15
#define CF_INST_MEM_RING 0x26
#define CF_INST_ALU 0x08
#define CF_INST_ALU_PUSH_BEFORE 0x09
#define CF_INST_ALU_POP_AFTER 0x0A
/* ALU */
#define OP2_INST_ADD 0x0
#define OP2_INST_MUL 0x1
#define OP2_INST_MUL_IEEE 0x2
#define OP2_INST_MIN 0x04
#define OP2_INST_MAX 0x03
#define OP2_INST_MAX_DX10 0x05
#define OP2_INST_FRACT 0x10
#define OP2_INST_SETGT 0x09
#define OP2_INST_SETE_DX10 0x0C
#define OP2_INST_SETGT_DX10 0x0D
#define OP2_INST_FLOOR 0x14
#define OP2_INST_MOV 0x19
#define OP2_INST_PRED_SETGT 0x21
#define OP2_INST_PRED_SETE_INT 0x42
#define OP2_INST_DOT4 0x50
#define OP2_INST_DOT4_IEEE 0x51
#define OP2_INST_RECIP_IEEE 0x66
#define OP2_INST_RECIPSQRT_IEEE 0x69
#define OP2_INST_SQRT_IEEE 0x6A
#define OP2_INST_SIN 0x6E
#define OP2_INST_COS 0x6F
#define OP3_INST_MULADD 0x10
#define OP3_INST_CNDGT 0x19
#define OP3_INST_CNDE_INT 0x1C
/* EXP */
#define CF_INST_EXP 0x27
#define CF_INST_EXP_DONE 0x28
/* TEX */
#define TEX_INST_GET_GRADIENTS_H 0x07
#define TEX_INST_GET_GRADIENTS_V 0x08
#define TEX_INST_SAMPLE 0x10
/* VTX */
#define VTX_INST_FETCH 0x0
/* EXPORT_TYPE */
#define EXPORT_TYPE_PIXEL 0x0
#define EXPORT_TYPE_POS 0x1
#define EXPORT_TYPE_PARAM 0x2
#define EXPORT_ARRAY_BASE_POS(id) (0x3C + id) /* [0, 3] */
#define EXPORT_ARRAY_BASE_PARAM(id) id /* [0, 31] */
#define EXPORT_ARRAY_BASE_PIX(id) id
/* exports */
#define POS(id) EXPORT_ARRAY_BASE_POS(id) | (EXPORT_TYPE_POS << 13)
#define PARAM(id) EXPORT_ARRAY_BASE_PARAM(id) | (EXPORT_TYPE_PARAM << 13)
#define PIX(id) EXPORT_ARRAY_BASE_PIX(id) | (EXPORT_TYPE_PIXEL << 13)
#define POS0 POS(0)
#define PARAM0 PARAM(0)
#define PARAM1 PARAM(1)
#define PIX0 PIX(0)
/* registers */
#define __ (0x80) /* invalid regitser (write mask off) */
#define _R(x) x
#define _R0 _R(0x0)
#define _R1 _R(0x1)
#define _R2 _R(0x2)
#define _R3 _R(0x3)
#define _R4 _R(0x4)
#define _R5 _R(0x5)
#define _R6 _R(0x6)
#define _R7 _R(0x7)
#define _R8 _R(0x8)
#define _R9 _R(0x9)
#define _R10 _R(0xA)
#define _R11 _R(0xB)
#define _R12 _R(0xC)
#define _R13 _R(0xD)
#define _R14 _R(0xE)
#define _R15 _R(0xF)
#define _R120 _R(0x78)
#define _R121 _R(0x79)
#define _R122 _R(0x7A)
#define _R123 _R(0x7B)
#define _R124 _R(0x7C)
#define _R125 _R(0x7D)
#define _R126 _R(0x7E)
#define _R127 _R(0x7F)
/* texture */
#define _t(x) x
#define _t0 _t(0x0)
/* sampler */
#define _s(x) x
#define _s0 _s(0x0)
#define _b(x) x
#define CALL_FS to_QWORD(CF_DWORD0(0), CF_DWORD1(0,0,0,0,0,CF_INST_CALL_FS))
#define TEX(addr, cnt) to_QWORD(CF_DWORD0(addr), CF_DWORD1(0x0, 0x0, CF_COND_ACTIVE, (cnt - 1), 0x0, CF_INST_TEX))
#define VTX(addr, cnt) to_QWORD(CF_DWORD0(addr), CF_DWORD1(0x0, 0x0, CF_COND_ACTIVE, (cnt - 1), 0x0, CF_INST_VTX))
#define JUMP(popCount, addr) to_QWORD(CF_DWORD0(addr), CF_DWORD1(popCount, 0x0, CF_COND_ACTIVE, 0x0, 0x0, CF_INST_JUMP))
#define ELSE(popCount, addr) to_QWORD(CF_DWORD0(addr), CF_DWORD1(popCount, 0x0, CF_COND_ACTIVE, 0x0, 0x0, CF_INST_ELSE))
#define ALU(addr, cnt) to_QWORD(CF_ALU_WORD0(addr, 0x0, 0x0, 0x0), CF_ALU_WORD1(0x0, 0x0, 0x0, (cnt - 1), 0x0, CF_INST_ALU))
#define ALU_PUSH_BEFORE(addr, cnt) to_QWORD(CF_ALU_WORD0(addr, 0x0, 0x0, 0x0), CF_ALU_WORD1(0x0, 0x0, 0x0, (cnt - 1), 0x0, CF_INST_ALU_PUSH_BEFORE))
#define ALU_POP_AFTER(addr, cnt) to_QWORD(CF_ALU_WORD0(addr, 0x0, 0x0, 0x0), CF_ALU_WORD1(0x0, 0x0, 0x0, (cnt - 1), 0x0, CF_INST_ALU_POP_AFTER))
#define EXP_DONE(dstReg_and_type, srcReg, srcSelX, srcSelY, srcSelZ, srcSelW) to_QWORD(CF_EXP_WORD0(dstReg_and_type, srcReg, 0x0, 0x0, 0x0), \
CF_EXP_WORD1(srcSelX, srcSelY, srcSelZ, srcSelW, 0x0, CF_INST_EXP_DONE))
#define EXP(dstReg_and_type, srcReg, srcSelX, srcSelY, srcSelZ, srcSelW) to_QWORD(CF_EXP_WORD0(dstReg_and_type, srcReg, 0x0, 0x0, 0x0), \
CF_EXP_WORD1(srcSelX, srcSelY, srcSelZ, srcSelW, 0x0, CF_INST_EXP))
#define MEM_RING(arrayBase, dstReg, writeMask, arraySize, elemSize) \
to_QWORD(CF_ALLOC_EXPORT_WORD0(arrayBase, 0x00, dstReg, 0x00, 0x00, elemSize), \
CF_ALLOC_EXPORT_WORD1_BUF(arraySize, writeMask, CF_INST_MEM_RING))
#define EMIT_VERTEX to_QWORD(0, CF_DWORD1(0, 0, 0, 0, 0, CF_INST_EMIT_VERTEX))
#define ALU_OP2(inst, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, omod) \
to_QWORD(ALU_WORD0(((src0Sel) & ((1 << 13) - 1)), 0x0, src0Chan, 0x0, ((src1Sel) & ((1 << 13) - 1)), 0x0, src1Chan, 0x0, 0x0, 0x0), \
ALU_WORD1_OP2(((src0Sel) >> 13), ((src1Sel) >> 13), 0x0, 0x0, (((dstGpr&__) >> 7) ^ 0x1), omod, inst, 0x0, 0x0, dstGpr, 0x0, dstChan, 0x0))
#define ALU_OP3(inst, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan) \
to_QWORD(ALU_WORD0(src0Sel, 0x0, src0Chan, 0x0, src1Sel, 0x0, src1Chan, 0x0, 0x0, 0x0), \
ALU_WORD1_OP3(src2Sel, 0x0, src2Chan, 0x0, inst, 0x0, dstGpr, 0x0, dstChan, 0x0))
#define ALU_ADD(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_ADD, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_ADD_x2(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_ADD, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_M2)
#define ALU_ADD_D2(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_ADD, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_D2)
#define ALU_MUL(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MUL, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_MUL_x2(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MUL, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_M2)
#define ALU_MUL_x4(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MUL, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_M4)
#define ALU_MUL_IEEE(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MUL_IEEE, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_MUL_IEEE_x2(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MUL_IEEE, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_M2)
#define ALU_MUL_IEEE_x4(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MUL_IEEE, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_M4)
#define ALU_FRACT(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_FRACT, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_FLOOR(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_FLOOR, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_SQRT_IEEE(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_SQRT_IEEE, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_SQRT_IEEE_D2(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_SQRT_IEEE, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_D2)
#define ALU_MOV(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_MOV, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_MOV_D2(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_MOV, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_D2)
#define ALU_MOV_x2(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_MOV, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_M2)
#define ALU_MOV_x4(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_MOV, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_M4)
#define ALU_DOT4_IEEE(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_DOT4_IEEE, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_DOT4(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_DOT4, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_PRED_SETGT(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_PRED_SETGT, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_SETE_DX10(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_SETE_DX10, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_SETGT_DX10(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_SETGT_DX10, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_SETGT(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_SETGT, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_PRED_SETE_INT(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_PRED_SETE_INT, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_MIN(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MIN, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_MAX(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MAX, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_MAX_DX10(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan) \
ALU_OP2(OP2_INST_MAX_DX10, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, ALU_OMOD_OFF)
#define ALU_RECIP_IEEE(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_RECIP_IEEE, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_RECIPSQRT_IEEE(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_RECIPSQRT_IEEE, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_SIN(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_SIN, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_COS(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_COS, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_OFF)
#define ALU_COS_D2(dstGpr, dstChan, src0Sel, src0Chan) \
ALU_OP2(OP2_INST_COS, dstGpr, dstChan, src0Sel, src0Chan, ALU_SRC_0, 0x0, ALU_OMOD_D2)
#define ALU_MULADD(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan) \
ALU_OP3(OP3_INST_MULADD, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan)
#define ALU_CNDGT(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan) \
ALU_OP3(OP3_INST_CNDGT, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan)
#define ALU_CNDE_INT(dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan) \
ALU_OP3(OP3_INST_CNDE_INT, dstGpr, dstChan, src0Sel, src0Chan, src1Sel, src1Chan, src2Sel, src2Chan)
#define TEX_SAMPLE(dstReg, dstSelX, dstSelY, dstSelZ, dstSelW, srcReg, srcSelX, srcSelY, srcSelZ, srcSelW, resourceID, samplerID)\
to_QWORD(TEX_WORD0(TEX_INST_SAMPLE, 0x0, 0x0, resourceID, srcReg, 0x0, 0x0), \
TEX_WORD1(dstReg, 0x0, dstSelX, dstSelY, dstSelZ, dstSelW, 0x0, TEX_NORMALIZED, TEX_NORMALIZED, TEX_NORMALIZED, TEX_NORMALIZED)), \
to_QWORD(TEX_WORD2(0x0, 0x0, 0x0, samplerID, _x, _y, _0, _x), 0x00000000)
#define TEX_GET_GRADIENTS_H(dstReg, dstSelX, dstSelY, dstSelZ, dstSelW, srcReg, srcSelX, srcSelY, srcSelZ, srcSelW, resourceID, samplerID)\
to_QWORD(TEX_WORD0(TEX_INST_GET_GRADIENTS_H, 0x0, 0x0, resourceID, srcReg, 0x0, 0x0), \
TEX_WORD1(dstReg, 0x0, dstSelX, dstSelY, dstSelZ, dstSelW, 0x0, TEX_NORMALIZED, TEX_NORMALIZED, TEX_NORMALIZED, TEX_NORMALIZED)), \
to_QWORD(TEX_WORD2(0x0, 0x0, 0x0, samplerID, _x, _y, _z, _x), 0x00000000)
#define TEX_GET_GRADIENTS_V(dstReg, dstSelX, dstSelY, dstSelZ, dstSelW, srcReg, srcSelX, srcSelY, srcSelZ, srcSelW, resourceID, samplerID)\
to_QWORD(TEX_WORD0(TEX_INST_GET_GRADIENTS_V, 0x0, 0x0, resourceID, srcReg, 0x0, 0x0), \
TEX_WORD1(dstReg, 0x0, dstSelX, dstSelY, dstSelZ, dstSelW, 0x0, TEX_NORMALIZED, TEX_NORMALIZED, TEX_NORMALIZED, TEX_NORMALIZED)), \
to_QWORD(TEX_WORD2(0x0, 0x0, 0x0, samplerID, _x, _y, _z, _x), 0x00000000)
#define VTX_FETCH(dstReg, dstSelX, dstSelY, dstSelZ, dstSelW, srcReg, srcSelX, buffer_id, type, mega, offset) \
to_QWORD(VTX_WORD0(VTX_INST_FETCH, type, buffer_id, srcReg, srcSelX, mega), VTX_WORD1(dstReg, dstSelX, dstSelY, dstSelZ, dstSelW)) , \
to_QWORD(VTX_WORD2(offset, (mega >> 31)), 0x00000000)
#define _x2(v) v, v
#define _x4(v) _x2(v), _x2(v)
#define _x8(v) _x4(v), _x4(v)
#define _x16(v) _x8(v), _x8(v)
#define _x9(v) _x8(v), v
#define _x30(v) _x16(v), _x8(v), _x4(v),_x2(v)
#define _x31(v) _x30(v), v
#endif /* GX2_SHADER_INL_H */