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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 57 | pj | 1 | /* $Id: 3dnow_xform1.s,v 1.1 2003-02-28 11:49:38 pj Exp $ */ |
| 2 | |||
| 3 | /* |
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| 4 | * Mesa 3-D graphics library |
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| 5 | * Version: 3.5 |
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| 6 | * |
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| 7 | * Copyright (C) 1999-2001 Brian Paul All Rights Reserved. |
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| 8 | * |
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| 9 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 10 | * copy of this software and associated documentation files (the "Software"), |
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| 11 | * to deal in the Software without restriction, including without limitation |
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| 12 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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| 13 | * and/or sell copies of the Software, and to permit persons to whom the |
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| 14 | * Software is furnished to do so, subject to the following conditions: |
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| 15 | * |
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| 16 | * The above copyright notice and this permission notice shall be included |
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| 17 | * in all copies or substantial portions of the Software. |
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| 18 | * |
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| 19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
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| 20 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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| 21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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| 22 | * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
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| 23 | * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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| 24 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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| 25 | */ |
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| 26 | |||
| 27 | #include "matypes.h" |
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| 28 | #include "xform_args.h" |
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| 29 | |||
| 30 | SEG_TEXT |
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| 31 | |||
| 32 | #define FRAME_OFFSET 4 |
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| 33 | |||
| 34 | |||
| 35 | ALIGNTEXT16 |
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| 36 | GLOBL GLNAME( _mesa_3dnow_transform_points1_general ) |
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| 37 | GLNAME( _mesa_3dnow_transform_points1_general ): |
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| 38 | |||
| 39 | PUSH_L ( ESI ) |
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| 40 | |||
| 41 | MOV_L ( ARG_DEST, ECX ) |
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| 42 | MOV_L ( ARG_MATRIX, ESI ) |
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| 43 | MOV_L ( ARG_SOURCE, EAX ) |
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| 44 | MOV_L ( CONST(4), REGOFF(V4F_SIZE, ECX) ) |
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| 45 | OR_B ( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, ECX) ) |
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| 46 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 47 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 48 | |||
| 49 | PUSH_L ( EDI ) |
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| 50 | |||
| 51 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 52 | MOV_L ( ESI, ECX ) |
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| 53 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 54 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 55 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 56 | |||
| 57 | TEST_L ( ESI, ESI ) |
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| 58 | JZ ( LLBL( G3TPGR_3 ) ) |
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| 59 | |||
| 60 | MOVQ ( REGIND(ECX), MM0 ) /* m01 | m00 */ |
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| 61 | MOVQ ( REGOFF(8, ECX), MM1 ) /* m03 | m02 */ |
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| 62 | |||
| 63 | MOVQ ( REGOFF(48, ECX), MM2 ) /* m31 | m30 */ |
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| 64 | MOVQ ( REGOFF(56, ECX), MM3 ) /* m33 | m32 */ |
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| 65 | |||
| 66 | ALIGNTEXT16 |
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| 67 | LLBL( G3TPGR_2 ): |
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| 68 | |||
| 69 | MOVD ( REGIND(EAX), MM4 ) /* | x0 */ |
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| 70 | PUNPCKLDQ ( MM4, MM4 ) /* x0 | x0 */ |
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| 71 | |||
| 72 | MOVQ ( MM4, MM5 ) /* x0 | x0 */ |
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| 73 | PFMUL ( MM0, MM4 ) /* x0*m01 | x0*m00 */ |
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| 74 | |||
| 75 | PFMUL ( MM1, MM5 ) /* x0*m03 | x0*m02 */ |
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| 76 | PFADD ( MM2, MM4 ) /* x0*m01+m31 | x0*m00+m30 */ |
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| 77 | |||
| 78 | PFADD ( MM3, MM5 ) /* x0*m03+m33 | x0*m02+m32 */ |
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| 79 | MOVQ ( MM4, REGIND(EDX) ) /* write r1, r0 */ |
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| 80 | |||
| 81 | MOVQ ( MM5, REGOFF(8, EDX) ) /* write r3, r2 */ |
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| 82 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 83 | |||
| 84 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 85 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 86 | |||
| 87 | JNZ ( LLBL( G3TPGR_2 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 88 | |||
| 89 | LLBL( G3TPGR_3 ): |
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| 90 | |||
| 91 | FEMMS |
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| 92 | POP_L ( EDI ) |
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| 93 | POP_L ( ESI ) |
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| 94 | RET |
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| 95 | |||
| 96 | |||
| 97 | |||
| 98 | |||
| 99 | ALIGNTEXT16 |
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| 100 | GLOBL GLNAME( _mesa_3dnow_transform_points1_identity ) |
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| 101 | GLNAME( _mesa_3dnow_transform_points1_identity ): |
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| 102 | |||
| 103 | PUSH_L ( ESI ) |
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| 104 | |||
| 105 | MOV_L ( ARG_DEST, ECX ) |
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| 106 | MOV_L ( ARG_MATRIX, ESI ) |
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| 107 | MOV_L ( ARG_SOURCE, EAX ) |
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| 108 | MOV_L ( CONST(1), REGOFF(V4F_SIZE, ECX) ) |
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| 109 | OR_B ( CONST(VEC_SIZE_1), REGOFF(V4F_FLAGS, ECX) ) |
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| 110 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 111 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 112 | |||
| 113 | PUSH_L ( EDI ) |
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| 114 | |||
| 115 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 116 | MOV_L ( ESI, ECX ) |
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| 117 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 118 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 119 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 120 | |||
| 121 | TEST_L ( ESI, ESI ) |
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| 122 | JZ ( LLBL( G3TPIR_4) ) |
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| 123 | |||
| 124 | ALIGNTEXT16 |
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| 125 | LLBL( G3TPIR_3 ): |
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| 126 | |||
| 127 | MOVD ( REGIND(EAX), MM0 ) /* | x0 */ |
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| 128 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 129 | |||
| 130 | MOVD ( MM0, REGIND(EDX) ) /* | r0 */ |
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| 131 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 132 | |||
| 133 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 134 | JNZ ( LLBL( G3TPIR_3 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 135 | |||
| 136 | LLBL( G3TPIR_4 ): |
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| 137 | |||
| 138 | FEMMS |
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| 139 | POP_L ( EDI ) |
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| 140 | POP_L ( ESI ) |
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| 141 | RET |
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| 142 | |||
| 143 | |||
| 144 | |||
| 145 | |||
| 146 | ALIGNTEXT16 |
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| 147 | GLOBL GLNAME( _mesa_3dnow_transform_points1_3d_no_rot ) |
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| 148 | GLNAME( _mesa_3dnow_transform_points1_3d_no_rot ): |
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| 149 | |||
| 150 | PUSH_L ( ESI ) |
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| 151 | |||
| 152 | MOV_L ( ARG_DEST, ECX ) |
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| 153 | MOV_L ( ARG_MATRIX, ESI ) |
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| 154 | MOV_L ( ARG_SOURCE, EAX ) |
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| 155 | MOV_L ( CONST(3), REGOFF(V4F_SIZE, ECX) ) |
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| 156 | OR_B ( CONST(VEC_SIZE_3), REGOFF(V4F_FLAGS, ECX) ) |
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| 157 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 158 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 159 | |||
| 160 | PUSH_L ( EDI ) |
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| 161 | |||
| 162 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 163 | MOV_L ( ESI, ECX ) |
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| 164 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 165 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 166 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 167 | |||
| 168 | TEST_L ( ESI, ESI ) |
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| 169 | JZ ( LLBL( G3TP3NRR_3 ) ) |
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| 170 | |||
| 171 | MOVD ( REGIND(ECX), MM0 ) /* | m00 */ |
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| 172 | MOVQ ( REGOFF(48, ECX), MM2 ) /* m31 | m30 */ |
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| 173 | |||
| 174 | MOVD ( REGOFF(56, ECX), MM3 ) /* | m32 */ |
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| 175 | |||
| 176 | ALIGNTEXT16 |
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| 177 | LLBL( G3TP3NRR_2 ): |
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| 178 | |||
| 179 | MOVD ( REGIND(EAX), MM4 ) /* | x0 */ |
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| 180 | PFMUL ( MM0, MM4 ) /* | x0*m00 */ |
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| 181 | |||
| 182 | PFADD ( MM2, MM4 ) /* m31 | x0*m00+m30 */ |
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| 183 | MOVQ ( MM4, REGIND(EDX) ) /* write r1, r0 */ |
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| 184 | |||
| 185 | MOVD ( MM3, REGOFF(8, EDX) ) /* write r2 */ |
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| 186 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 187 | |||
| 188 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 189 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 190 | |||
| 191 | JNZ ( LLBL( G3TP3NRR_2 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 192 | |||
| 193 | LLBL( G3TP3NRR_3 ): |
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| 194 | |||
| 195 | FEMMS |
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| 196 | POP_L ( EDI ) |
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| 197 | POP_L ( ESI ) |
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| 198 | RET |
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| 199 | |||
| 200 | |||
| 201 | |||
| 202 | |||
| 203 | ALIGNTEXT16 |
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| 204 | GLOBL GLNAME( _mesa_3dnow_transform_points1_perspective ) |
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| 205 | GLNAME( _mesa_3dnow_transform_points1_perspective ): |
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| 206 | |||
| 207 | PUSH_L ( ESI ) |
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| 208 | |||
| 209 | MOV_L ( ARG_DEST, ECX ) |
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| 210 | MOV_L ( ARG_MATRIX, ESI ) |
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| 211 | MOV_L ( ARG_SOURCE, EAX ) |
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| 212 | MOV_L ( CONST(4), REGOFF(V4F_SIZE, ECX) ) |
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| 213 | OR_B ( CONST(VEC_SIZE_4), REGOFF(V4F_FLAGS, ECX) ) |
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| 214 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 215 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 216 | |||
| 217 | PUSH_L ( EDI ) |
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| 218 | |||
| 219 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 220 | MOV_L ( ESI, ECX ) |
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| 221 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 222 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 223 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 224 | |||
| 225 | TEST_L ( ESI, ESI ) |
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| 226 | JZ ( LLBL( G3TPPR_3 ) ) |
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| 227 | |||
| 228 | MOVD ( REGIND(ECX), MM0 ) /* | m00 */ |
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| 229 | MOVD ( REGOFF(56, ECX), MM3 ) /* | m32 */ |
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| 230 | |||
| 231 | ALIGNTEXT16 |
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| 232 | LLBL( G3TPPR_2 ): |
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| 233 | |||
| 234 | MOVD ( REGIND(EAX), MM4 ) /* 0 | x0 */ |
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| 235 | PFMUL ( MM0, MM4 ) /* 0 | x0*m00 */ |
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| 236 | |||
| 237 | MOVQ ( MM4, REGIND(EDX) ) /* write r1, r0 */ |
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| 238 | MOVQ ( MM3, REGOFF(8, EDX) ) /* write r2 (=m32), r3 (=0) */ |
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| 239 | |||
| 240 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 241 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 242 | |||
| 243 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 244 | JNZ ( LLBL( G3TPPR_2 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 245 | |||
| 246 | LLBL( G3TPPR_3 ): |
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| 247 | |||
| 248 | FEMMS |
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| 249 | POP_L ( EDI ) |
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| 250 | POP_L ( ESI ) |
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| 251 | RET |
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| 252 | |||
| 253 | |||
| 254 | |||
| 255 | |||
| 256 | ALIGNTEXT16 |
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| 257 | GLOBL GLNAME( _mesa_3dnow_transform_points1_2d ) |
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| 258 | GLNAME( _mesa_3dnow_transform_points1_2d ): |
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| 259 | |||
| 260 | PUSH_L ( ESI ) |
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| 261 | |||
| 262 | MOV_L ( ARG_DEST, ECX ) |
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| 263 | MOV_L ( ARG_MATRIX, ESI ) |
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| 264 | MOV_L ( ARG_SOURCE, EAX ) |
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| 265 | MOV_L ( CONST(2), REGOFF(V4F_SIZE, ECX) ) |
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| 266 | OR_B ( CONST(VEC_SIZE_2), REGOFF(V4F_FLAGS, ECX) ) |
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| 267 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 268 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 269 | |||
| 270 | PUSH_L ( EDI ) |
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| 271 | |||
| 272 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 273 | MOV_L ( ESI, ECX ) |
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| 274 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 275 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 276 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 277 | |||
| 278 | TEST_L ( ESI, ESI ) |
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| 279 | JZ ( LLBL( G3TP2R_3 ) ) |
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| 280 | |||
| 281 | MOVQ ( REGIND(ECX), MM0 ) /* m01 | m00 */ |
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| 282 | MOVQ ( REGOFF(48, ECX), MM2 ) /* m31 | m30 */ |
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| 283 | |||
| 284 | ALIGNTEXT16 |
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| 285 | LLBL( G3TP2R_2 ): |
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| 286 | |||
| 287 | MOVD ( REGIND(EAX), MM4 ) /* | x0 */ |
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| 288 | PUNPCKLDQ ( MM4, MM4 ) /* x0 | x0 */ |
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| 289 | |||
| 290 | PFMUL ( MM0, MM4 ) /* x0*m01 | x0*m00 */ |
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| 291 | PFADD ( MM2, MM4 ) /* x0*m01+m31 | x0*m00+m30 */ |
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| 292 | |||
| 293 | MOVQ ( MM4, REGIND(EDX) ) /* write r1, r0 */ |
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| 294 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 295 | |||
| 296 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 297 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 298 | |||
| 299 | JNZ ( LLBL( G3TP2R_2 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 300 | |||
| 301 | LLBL( G3TP2R_3 ): |
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| 302 | |||
| 303 | FEMMS |
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| 304 | POP_L ( EDI ) |
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| 305 | POP_L ( ESI ) |
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| 306 | RET |
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| 307 | |||
| 308 | |||
| 309 | |||
| 310 | |||
| 311 | ALIGNTEXT16 |
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| 312 | GLOBL GLNAME( _mesa_3dnow_transform_points1_2d_no_rot ) |
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| 313 | GLNAME( _mesa_3dnow_transform_points1_2d_no_rot ): |
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| 314 | |||
| 315 | PUSH_L ( ESI ) |
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| 316 | |||
| 317 | MOV_L ( ARG_DEST, ECX ) |
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| 318 | MOV_L ( ARG_MATRIX, ESI ) |
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| 319 | MOV_L ( ARG_SOURCE, EAX ) |
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| 320 | MOV_L ( CONST(2), REGOFF(V4F_SIZE, ECX) ) |
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| 321 | OR_B ( CONST(VEC_SIZE_2), REGOFF(V4F_FLAGS, ECX) ) |
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| 322 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 323 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 324 | |||
| 325 | PUSH_L ( EDI ) |
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| 326 | |||
| 327 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 328 | MOV_L ( ESI, ECX ) |
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| 329 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 330 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 331 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 332 | |||
| 333 | TEST_L ( ESI, ESI ) |
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| 334 | JZ ( LLBL( G3TP2NRR_3 ) ) |
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| 335 | |||
| 336 | MOVD ( REGIND(ECX), MM0 ) /* | m00 */ |
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| 337 | MOVQ ( REGOFF(48, ECX), MM2 ) /* m31 | m30 */ |
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| 338 | |||
| 339 | ALIGNTEXT16 |
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| 340 | LLBL( G3TP2NRR_2 ): |
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| 341 | |||
| 342 | MOVD ( REGIND(EAX), MM4 ) /* | x0 */ |
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| 343 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 344 | |||
| 345 | PFMUL ( MM0, MM4 ) /* | x0*m00 */ |
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| 346 | PFADD ( MM2, MM4 ) /* m31 | x0*m00+m30 */ |
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| 347 | |||
| 348 | MOVQ ( MM4, REGIND(EDX) ) /* write r1, r0 */ |
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| 349 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 350 | |||
| 351 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 352 | JNZ ( LLBL( G3TP2NRR_2 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 353 | |||
| 354 | LLBL( G3TP2NRR_3 ): |
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| 355 | |||
| 356 | FEMMS |
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| 357 | POP_L ( EDI ) |
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| 358 | POP_L ( ESI ) |
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| 359 | RET |
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| 360 | |||
| 361 | |||
| 362 | |||
| 363 | |||
| 364 | ALIGNTEXT16 |
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| 365 | GLOBL GLNAME( _mesa_3dnow_transform_points1_3d ) |
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| 366 | GLNAME( _mesa_3dnow_transform_points1_3d ): |
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| 367 | |||
| 368 | PUSH_L ( ESI ) |
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| 369 | |||
| 370 | MOV_L ( ARG_DEST, ECX ) |
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| 371 | MOV_L ( ARG_MATRIX, ESI ) |
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| 372 | MOV_L ( ARG_SOURCE, EAX ) |
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| 373 | MOV_L ( CONST(3), REGOFF(V4F_SIZE, ECX) ) |
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| 374 | OR_B ( CONST(VEC_SIZE_3), REGOFF(V4F_FLAGS, ECX) ) |
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| 375 | MOV_L ( REGOFF(V4F_COUNT, EAX), EDX ) |
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| 376 | MOV_L ( EDX, REGOFF(V4F_COUNT, ECX) ) |
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| 377 | |||
| 378 | PUSH_L ( EDI ) |
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| 379 | |||
| 380 | MOV_L ( REGOFF(4, ECX), EDX ) |
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| 381 | MOV_L ( ESI, ECX ) |
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| 382 | MOV_L ( REGOFF(V4F_COUNT, EAX), ESI ) |
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| 383 | MOV_L ( REGOFF(V4F_STRIDE, EAX), EDI ) |
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| 384 | MOV_L ( REGOFF(V4F_START, EAX), EAX ) |
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| 385 | |||
| 386 | TEST_L ( ESI, ESI ) |
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| 387 | JZ ( LLBL( G3TP3R_3 ) ) |
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| 388 | |||
| 389 | MOVQ ( REGIND(ECX), MM0 ) /* m01 | m00 */ |
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| 390 | MOVD ( REGOFF(8, ECX), MM1 ) /* | m02 */ |
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| 391 | |||
| 392 | MOVQ ( REGOFF(48, ECX), MM2 ) /* m31 | m30 */ |
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| 393 | MOVD ( REGOFF(56, ECX), MM3 ) /* | m32 */ |
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| 394 | |||
| 395 | ALIGNTEXT16 |
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| 396 | LLBL( G3TP3R_2 ): |
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| 397 | |||
| 398 | MOVD ( REGIND(EAX), MM4 ) /* | x0 */ |
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| 399 | PUNPCKLDQ ( MM4, MM4 ) /* x0 | x0 */ |
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| 400 | |||
| 401 | MOVQ ( MM4, MM5 ) /* | x0 */ |
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| 402 | PFMUL ( MM0, MM4 ) /* x0*m01 | x0*m00 */ |
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| 403 | |||
| 404 | PFMUL ( MM1, MM5 ) /* | x0*m02 */ |
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| 405 | PFADD ( MM2, MM4 ) /* x0*m01+m31 | x0*m00+m30 */ |
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| 406 | |||
| 407 | PFADD ( MM3, MM5 ) /* | x0*m02+m32 */ |
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| 408 | MOVQ ( MM4, REGIND(EDX) ) /* write r1, r0 */ |
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| 409 | |||
| 410 | MOVD ( MM5, REGOFF(8, EDX) ) /* write r2 */ |
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| 411 | ADD_L ( EDI, EAX ) /* next vertex */ |
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| 412 | |||
| 413 | ADD_L ( CONST(16), EDX ) /* next r */ |
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| 414 | DEC_L ( ESI ) /* decrement vertex counter */ |
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| 415 | |||
| 416 | JNZ ( LLBL( G3TP3R_2 ) ) /* cnt > 0 ? -> process next vertex */ |
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| 417 | |||
| 418 | LLBL( G3TP3R_3 ): |
||
| 419 | |||
| 420 | FEMMS |
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| 421 | POP_L ( EDI ) |
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| 422 | POP_L ( ESI ) |
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| 423 | RET |