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| 1 ; |
| 2 ; Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
| 3 ; |
| 4 ; Use of this source code is governed by a BSD-style license |
| 5 ; that can be found in the LICENSE file in the root of the source |
| 6 ; tree. An additional intellectual property rights grant can be found |
| 7 ; in the file PATENTS. All contributing project authors may |
| 8 ; be found in the AUTHORS file in the root of the source tree. |
| 9 ; |
| 10 |
| 11 %include "vpx_ports/x86_abi_support.asm" |
| 12 |
| 13 %macro STACK_FRAME_CREATE_X3 0 |
| 14 %if ABI_IS_32BIT |
| 15 %define src_ptr rsi |
| 16 %define src_stride rax |
| 17 %define ref_ptr rdi |
| 18 %define ref_stride rdx |
| 19 %define end_ptr rcx |
| 20 %define ret_var rbx |
| 21 %define result_ptr arg(4) |
| 22 %define max_err arg(4) |
| 23 %define height dword ptr arg(4) |
| 24 push rbp |
| 25 mov rbp, rsp |
| 26 push rsi |
| 27 push rdi |
| 28 push rbx |
| 29 |
| 30 mov rsi, arg(0) ; src_ptr |
| 31 mov rdi, arg(2) ; ref_ptr |
| 32 |
| 33 movsxd rax, dword ptr arg(1) ; src_stride |
| 34 movsxd rdx, dword ptr arg(3) ; ref_stride |
| 35 %else |
| 36 %ifidn __OUTPUT_FORMAT__,x64 |
| 37 SAVE_XMM 7, u |
| 38 %define src_ptr rcx |
| 39 %define src_stride rdx |
| 40 %define ref_ptr r8 |
| 41 %define ref_stride r9 |
| 42 %define end_ptr r10 |
| 43 %define ret_var r11 |
| 44 %define result_ptr [rsp+xmm_stack_space+8+4*8] |
| 45 %define max_err [rsp+xmm_stack_space+8+4*8] |
| 46 %define height dword ptr [rsp+xmm_stack_space+8+4*8] |
| 47 %else |
| 48 %define src_ptr rdi |
| 49 %define src_stride rsi |
| 50 %define ref_ptr rdx |
| 51 %define ref_stride rcx |
| 52 %define end_ptr r9 |
| 53 %define ret_var r10 |
| 54 %define result_ptr r8 |
| 55 %define max_err r8 |
| 56 %define height r8 |
| 57 %endif |
| 58 %endif |
| 59 |
| 60 %endmacro |
| 61 |
| 62 %macro STACK_FRAME_DESTROY_X3 0 |
| 63 %define src_ptr |
| 64 %define src_stride |
| 65 %define ref_ptr |
| 66 %define ref_stride |
| 67 %define end_ptr |
| 68 %define ret_var |
| 69 %define result_ptr |
| 70 %define max_err |
| 71 %define height |
| 72 |
| 73 %if ABI_IS_32BIT |
| 74 pop rbx |
| 75 pop rdi |
| 76 pop rsi |
| 77 pop rbp |
| 78 %else |
| 79 %ifidn __OUTPUT_FORMAT__,x64 |
| 80 RESTORE_XMM |
| 81 %endif |
| 82 %endif |
| 83 ret |
| 84 %endmacro |
| 85 |
| 86 %macro STACK_FRAME_CREATE_X4 0 |
| 87 %if ABI_IS_32BIT |
| 88 %define src_ptr rsi |
| 89 %define src_stride rax |
| 90 %define r0_ptr rcx |
| 91 %define r1_ptr rdx |
| 92 %define r2_ptr rbx |
| 93 %define r3_ptr rdi |
| 94 %define ref_stride rbp |
| 95 %define result_ptr arg(4) |
| 96 push rbp |
| 97 mov rbp, rsp |
| 98 push rsi |
| 99 push rdi |
| 100 push rbx |
| 101 |
| 102 push rbp |
| 103 mov rdi, arg(2) ; ref_ptr_base |
| 104 |
| 105 LOAD_X4_ADDRESSES rdi, rcx, rdx, rax, rdi |
| 106 |
| 107 mov rsi, arg(0) ; src_ptr |
| 108 |
| 109 movsxd rbx, dword ptr arg(1) ; src_stride |
| 110 movsxd rbp, dword ptr arg(3) ; ref_stride |
| 111 |
| 112 xchg rbx, rax |
| 113 %else |
| 114 %ifidn __OUTPUT_FORMAT__,x64 |
| 115 SAVE_XMM 7, u |
| 116 %define src_ptr rcx |
| 117 %define src_stride rdx |
| 118 %define r0_ptr rsi |
| 119 %define r1_ptr r10 |
| 120 %define r2_ptr r11 |
| 121 %define r3_ptr r8 |
| 122 %define ref_stride r9 |
| 123 %define result_ptr [rsp+xmm_stack_space+16+4*8] |
| 124 push rsi |
| 125 |
| 126 LOAD_X4_ADDRESSES r8, r0_ptr, r1_ptr, r2_ptr, r3_ptr |
| 127 %else |
| 128 %define src_ptr rdi |
| 129 %define src_stride rsi |
| 130 %define r0_ptr r9 |
| 131 %define r1_ptr r10 |
| 132 %define r2_ptr r11 |
| 133 %define r3_ptr rdx |
| 134 %define ref_stride rcx |
| 135 %define result_ptr r8 |
| 136 |
| 137 LOAD_X4_ADDRESSES rdx, r0_ptr, r1_ptr, r2_ptr, r3_ptr |
| 138 |
| 139 %endif |
| 140 %endif |
| 141 %endmacro |
| 142 |
| 143 %macro STACK_FRAME_DESTROY_X4 0 |
| 144 %define src_ptr |
| 145 %define src_stride |
| 146 %define r0_ptr |
| 147 %define r1_ptr |
| 148 %define r2_ptr |
| 149 %define r3_ptr |
| 150 %define ref_stride |
| 151 %define result_ptr |
| 152 |
| 153 %if ABI_IS_32BIT |
| 154 pop rbx |
| 155 pop rdi |
| 156 pop rsi |
| 157 pop rbp |
| 158 %else |
| 159 %ifidn __OUTPUT_FORMAT__,x64 |
| 160 pop rsi |
| 161 RESTORE_XMM |
| 162 %endif |
| 163 %endif |
| 164 ret |
| 165 %endmacro |
| 166 |
| 167 %macro PROCESS_16X2X3 5 |
| 168 %if %1==0 |
| 169 movdqa xmm0, XMMWORD PTR [%2] |
| 170 lddqu xmm5, XMMWORD PTR [%3] |
| 171 lddqu xmm6, XMMWORD PTR [%3+1] |
| 172 lddqu xmm7, XMMWORD PTR [%3+2] |
| 173 |
| 174 psadbw xmm5, xmm0 |
| 175 psadbw xmm6, xmm0 |
| 176 psadbw xmm7, xmm0 |
| 177 %else |
| 178 movdqa xmm0, XMMWORD PTR [%2] |
| 179 lddqu xmm1, XMMWORD PTR [%3] |
| 180 lddqu xmm2, XMMWORD PTR [%3+1] |
| 181 lddqu xmm3, XMMWORD PTR [%3+2] |
| 182 |
| 183 psadbw xmm1, xmm0 |
| 184 psadbw xmm2, xmm0 |
| 185 psadbw xmm3, xmm0 |
| 186 |
| 187 paddw xmm5, xmm1 |
| 188 paddw xmm6, xmm2 |
| 189 paddw xmm7, xmm3 |
| 190 %endif |
| 191 movdqa xmm0, XMMWORD PTR [%2+%4] |
| 192 lddqu xmm1, XMMWORD PTR [%3+%5] |
| 193 lddqu xmm2, XMMWORD PTR [%3+%5+1] |
| 194 lddqu xmm3, XMMWORD PTR [%3+%5+2] |
| 195 |
| 196 %if %1==0 || %1==1 |
| 197 lea %2, [%2+%4*2] |
| 198 lea %3, [%3+%5*2] |
| 199 %endif |
| 200 |
| 201 psadbw xmm1, xmm0 |
| 202 psadbw xmm2, xmm0 |
| 203 psadbw xmm3, xmm0 |
| 204 |
| 205 paddw xmm5, xmm1 |
| 206 paddw xmm6, xmm2 |
| 207 paddw xmm7, xmm3 |
| 208 %endmacro |
| 209 |
| 210 %macro PROCESS_8X2X3 5 |
| 211 %if %1==0 |
| 212 movq mm0, QWORD PTR [%2] |
| 213 movq mm5, QWORD PTR [%3] |
| 214 movq mm6, QWORD PTR [%3+1] |
| 215 movq mm7, QWORD PTR [%3+2] |
| 216 |
| 217 psadbw mm5, mm0 |
| 218 psadbw mm6, mm0 |
| 219 psadbw mm7, mm0 |
| 220 %else |
| 221 movq mm0, QWORD PTR [%2] |
| 222 movq mm1, QWORD PTR [%3] |
| 223 movq mm2, QWORD PTR [%3+1] |
| 224 movq mm3, QWORD PTR [%3+2] |
| 225 |
| 226 psadbw mm1, mm0 |
| 227 psadbw mm2, mm0 |
| 228 psadbw mm3, mm0 |
| 229 |
| 230 paddw mm5, mm1 |
| 231 paddw mm6, mm2 |
| 232 paddw mm7, mm3 |
| 233 %endif |
| 234 movq mm0, QWORD PTR [%2+%4] |
| 235 movq mm1, QWORD PTR [%3+%5] |
| 236 movq mm2, QWORD PTR [%3+%5+1] |
| 237 movq mm3, QWORD PTR [%3+%5+2] |
| 238 |
| 239 %if %1==0 || %1==1 |
| 240 lea %2, [%2+%4*2] |
| 241 lea %3, [%3+%5*2] |
| 242 %endif |
| 243 |
| 244 psadbw mm1, mm0 |
| 245 psadbw mm2, mm0 |
| 246 psadbw mm3, mm0 |
| 247 |
| 248 paddw mm5, mm1 |
| 249 paddw mm6, mm2 |
| 250 paddw mm7, mm3 |
| 251 %endmacro |
| 252 |
| 253 %macro LOAD_X4_ADDRESSES 5 |
| 254 mov %2, [%1+REG_SZ_BYTES*0] |
| 255 mov %3, [%1+REG_SZ_BYTES*1] |
| 256 |
| 257 mov %4, [%1+REG_SZ_BYTES*2] |
| 258 mov %5, [%1+REG_SZ_BYTES*3] |
| 259 %endmacro |
| 260 |
| 261 %macro PROCESS_16X2X4 8 |
| 262 %if %1==0 |
| 263 movdqa xmm0, XMMWORD PTR [%2] |
| 264 lddqu xmm4, XMMWORD PTR [%3] |
| 265 lddqu xmm5, XMMWORD PTR [%4] |
| 266 lddqu xmm6, XMMWORD PTR [%5] |
| 267 lddqu xmm7, XMMWORD PTR [%6] |
| 268 |
| 269 psadbw xmm4, xmm0 |
| 270 psadbw xmm5, xmm0 |
| 271 psadbw xmm6, xmm0 |
| 272 psadbw xmm7, xmm0 |
| 273 %else |
| 274 movdqa xmm0, XMMWORD PTR [%2] |
| 275 lddqu xmm1, XMMWORD PTR [%3] |
| 276 lddqu xmm2, XMMWORD PTR [%4] |
| 277 lddqu xmm3, XMMWORD PTR [%5] |
| 278 |
| 279 psadbw xmm1, xmm0 |
| 280 psadbw xmm2, xmm0 |
| 281 psadbw xmm3, xmm0 |
| 282 |
| 283 paddw xmm4, xmm1 |
| 284 lddqu xmm1, XMMWORD PTR [%6] |
| 285 paddw xmm5, xmm2 |
| 286 paddw xmm6, xmm3 |
| 287 |
| 288 psadbw xmm1, xmm0 |
| 289 paddw xmm7, xmm1 |
| 290 %endif |
| 291 movdqa xmm0, XMMWORD PTR [%2+%7] |
| 292 lddqu xmm1, XMMWORD PTR [%3+%8] |
| 293 lddqu xmm2, XMMWORD PTR [%4+%8] |
| 294 lddqu xmm3, XMMWORD PTR [%5+%8] |
| 295 |
| 296 psadbw xmm1, xmm0 |
| 297 psadbw xmm2, xmm0 |
| 298 psadbw xmm3, xmm0 |
| 299 |
| 300 paddw xmm4, xmm1 |
| 301 lddqu xmm1, XMMWORD PTR [%6+%8] |
| 302 paddw xmm5, xmm2 |
| 303 paddw xmm6, xmm3 |
| 304 |
| 305 %if %1==0 || %1==1 |
| 306 lea %2, [%2+%7*2] |
| 307 lea %3, [%3+%8*2] |
| 308 |
| 309 lea %4, [%4+%8*2] |
| 310 lea %5, [%5+%8*2] |
| 311 |
| 312 lea %6, [%6+%8*2] |
| 313 %endif |
| 314 psadbw xmm1, xmm0 |
| 315 paddw xmm7, xmm1 |
| 316 |
| 317 %endmacro |
| 318 |
| 319 %macro PROCESS_8X2X4 8 |
| 320 %if %1==0 |
| 321 movq mm0, QWORD PTR [%2] |
| 322 movq mm4, QWORD PTR [%3] |
| 323 movq mm5, QWORD PTR [%4] |
| 324 movq mm6, QWORD PTR [%5] |
| 325 movq mm7, QWORD PTR [%6] |
| 326 |
| 327 psadbw mm4, mm0 |
| 328 psadbw mm5, mm0 |
| 329 psadbw mm6, mm0 |
| 330 psadbw mm7, mm0 |
| 331 %else |
| 332 movq mm0, QWORD PTR [%2] |
| 333 movq mm1, QWORD PTR [%3] |
| 334 movq mm2, QWORD PTR [%4] |
| 335 movq mm3, QWORD PTR [%5] |
| 336 |
| 337 psadbw mm1, mm0 |
| 338 psadbw mm2, mm0 |
| 339 psadbw mm3, mm0 |
| 340 |
| 341 paddw mm4, mm1 |
| 342 movq mm1, QWORD PTR [%6] |
| 343 paddw mm5, mm2 |
| 344 paddw mm6, mm3 |
| 345 |
| 346 psadbw mm1, mm0 |
| 347 paddw mm7, mm1 |
| 348 %endif |
| 349 movq mm0, QWORD PTR [%2+%7] |
| 350 movq mm1, QWORD PTR [%3+%8] |
| 351 movq mm2, QWORD PTR [%4+%8] |
| 352 movq mm3, QWORD PTR [%5+%8] |
| 353 |
| 354 psadbw mm1, mm0 |
| 355 psadbw mm2, mm0 |
| 356 psadbw mm3, mm0 |
| 357 |
| 358 paddw mm4, mm1 |
| 359 movq mm1, QWORD PTR [%6+%8] |
| 360 paddw mm5, mm2 |
| 361 paddw mm6, mm3 |
| 362 |
| 363 %if %1==0 || %1==1 |
| 364 lea %2, [%2+%7*2] |
| 365 lea %3, [%3+%8*2] |
| 366 |
| 367 lea %4, [%4+%8*2] |
| 368 lea %5, [%5+%8*2] |
| 369 |
| 370 lea %6, [%6+%8*2] |
| 371 %endif |
| 372 psadbw mm1, mm0 |
| 373 paddw mm7, mm1 |
| 374 |
| 375 %endmacro |
| 376 |
| 377 ;void int vp9_sad16x16x3_sse3( |
| 378 ; unsigned char *src_ptr, |
| 379 ; int src_stride, |
| 380 ; unsigned char *ref_ptr, |
| 381 ; int ref_stride, |
| 382 ; int *results) |
| 383 global sym(vp9_sad16x16x3_sse3) |
| 384 sym(vp9_sad16x16x3_sse3): |
| 385 |
| 386 STACK_FRAME_CREATE_X3 |
| 387 |
| 388 PROCESS_16X2X3 0, src_ptr, ref_ptr, src_stride, ref_stride |
| 389 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 390 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 391 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 392 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 393 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 394 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 395 PROCESS_16X2X3 2, src_ptr, ref_ptr, src_stride, ref_stride |
| 396 |
| 397 mov rcx, result_ptr |
| 398 |
| 399 movq xmm0, xmm5 |
| 400 psrldq xmm5, 8 |
| 401 |
| 402 paddw xmm0, xmm5 |
| 403 movd [rcx], xmm0 |
| 404 ;- |
| 405 movq xmm0, xmm6 |
| 406 psrldq xmm6, 8 |
| 407 |
| 408 paddw xmm0, xmm6 |
| 409 movd [rcx+4], xmm0 |
| 410 ;- |
| 411 movq xmm0, xmm7 |
| 412 psrldq xmm7, 8 |
| 413 |
| 414 paddw xmm0, xmm7 |
| 415 movd [rcx+8], xmm0 |
| 416 |
| 417 STACK_FRAME_DESTROY_X3 |
| 418 |
| 419 ;void int vp9_sad16x8x3_sse3( |
| 420 ; unsigned char *src_ptr, |
| 421 ; int src_stride, |
| 422 ; unsigned char *ref_ptr, |
| 423 ; int ref_stride, |
| 424 ; int *results) |
| 425 global sym(vp9_sad16x8x3_sse3) |
| 426 sym(vp9_sad16x8x3_sse3): |
| 427 |
| 428 STACK_FRAME_CREATE_X3 |
| 429 |
| 430 PROCESS_16X2X3 0, src_ptr, ref_ptr, src_stride, ref_stride |
| 431 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 432 PROCESS_16X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 433 PROCESS_16X2X3 2, src_ptr, ref_ptr, src_stride, ref_stride |
| 434 |
| 435 mov rcx, result_ptr |
| 436 |
| 437 movq xmm0, xmm5 |
| 438 psrldq xmm5, 8 |
| 439 |
| 440 paddw xmm0, xmm5 |
| 441 movd [rcx], xmm0 |
| 442 ;- |
| 443 movq xmm0, xmm6 |
| 444 psrldq xmm6, 8 |
| 445 |
| 446 paddw xmm0, xmm6 |
| 447 movd [rcx+4], xmm0 |
| 448 ;- |
| 449 movq xmm0, xmm7 |
| 450 psrldq xmm7, 8 |
| 451 |
| 452 paddw xmm0, xmm7 |
| 453 movd [rcx+8], xmm0 |
| 454 |
| 455 STACK_FRAME_DESTROY_X3 |
| 456 |
| 457 ;void int vp9_sad8x16x3_sse3( |
| 458 ; unsigned char *src_ptr, |
| 459 ; int src_stride, |
| 460 ; unsigned char *ref_ptr, |
| 461 ; int ref_stride, |
| 462 ; int *results) |
| 463 global sym(vp9_sad8x16x3_sse3) |
| 464 sym(vp9_sad8x16x3_sse3): |
| 465 |
| 466 STACK_FRAME_CREATE_X3 |
| 467 |
| 468 PROCESS_8X2X3 0, src_ptr, ref_ptr, src_stride, ref_stride |
| 469 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 470 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 471 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 472 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 473 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 474 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 475 PROCESS_8X2X3 2, src_ptr, ref_ptr, src_stride, ref_stride |
| 476 |
| 477 mov rcx, result_ptr |
| 478 |
| 479 punpckldq mm5, mm6 |
| 480 |
| 481 movq [rcx], mm5 |
| 482 movd [rcx+8], mm7 |
| 483 |
| 484 STACK_FRAME_DESTROY_X3 |
| 485 |
| 486 ;void int vp9_sad8x8x3_sse3( |
| 487 ; unsigned char *src_ptr, |
| 488 ; int src_stride, |
| 489 ; unsigned char *ref_ptr, |
| 490 ; int ref_stride, |
| 491 ; int *results) |
| 492 global sym(vp9_sad8x8x3_sse3) |
| 493 sym(vp9_sad8x8x3_sse3): |
| 494 |
| 495 STACK_FRAME_CREATE_X3 |
| 496 |
| 497 PROCESS_8X2X3 0, src_ptr, ref_ptr, src_stride, ref_stride |
| 498 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 499 PROCESS_8X2X3 1, src_ptr, ref_ptr, src_stride, ref_stride |
| 500 PROCESS_8X2X3 2, src_ptr, ref_ptr, src_stride, ref_stride |
| 501 |
| 502 mov rcx, result_ptr |
| 503 |
| 504 punpckldq mm5, mm6 |
| 505 |
| 506 movq [rcx], mm5 |
| 507 movd [rcx+8], mm7 |
| 508 |
| 509 STACK_FRAME_DESTROY_X3 |
| 510 |
| 511 ;void int vp9_sad4x4x3_sse3( |
| 512 ; unsigned char *src_ptr, |
| 513 ; int src_stride, |
| 514 ; unsigned char *ref_ptr, |
| 515 ; int ref_stride, |
| 516 ; int *results) |
| 517 global sym(vp9_sad4x4x3_sse3) |
| 518 sym(vp9_sad4x4x3_sse3): |
| 519 |
| 520 STACK_FRAME_CREATE_X3 |
| 521 |
| 522 movd mm0, DWORD PTR [src_ptr] |
| 523 movd mm1, DWORD PTR [ref_ptr] |
| 524 |
| 525 movd mm2, DWORD PTR [src_ptr+src_stride] |
| 526 movd mm3, DWORD PTR [ref_ptr+ref_stride] |
| 527 |
| 528 punpcklbw mm0, mm2 |
| 529 punpcklbw mm1, mm3 |
| 530 |
| 531 movd mm4, DWORD PTR [ref_ptr+1] |
| 532 movd mm5, DWORD PTR [ref_ptr+2] |
| 533 |
| 534 movd mm2, DWORD PTR [ref_ptr+ref_stride+1] |
| 535 movd mm3, DWORD PTR [ref_ptr+ref_stride+2] |
| 536 |
| 537 psadbw mm1, mm0 |
| 538 |
| 539 punpcklbw mm4, mm2 |
| 540 punpcklbw mm5, mm3 |
| 541 |
| 542 psadbw mm4, mm0 |
| 543 psadbw mm5, mm0 |
| 544 |
| 545 lea src_ptr, [src_ptr+src_stride*2] |
| 546 lea ref_ptr, [ref_ptr+ref_stride*2] |
| 547 |
| 548 movd mm0, DWORD PTR [src_ptr] |
| 549 movd mm2, DWORD PTR [ref_ptr] |
| 550 |
| 551 movd mm3, DWORD PTR [src_ptr+src_stride] |
| 552 movd mm6, DWORD PTR [ref_ptr+ref_stride] |
| 553 |
| 554 punpcklbw mm0, mm3 |
| 555 punpcklbw mm2, mm6 |
| 556 |
| 557 movd mm3, DWORD PTR [ref_ptr+1] |
| 558 movd mm7, DWORD PTR [ref_ptr+2] |
| 559 |
| 560 psadbw mm2, mm0 |
| 561 |
| 562 paddw mm1, mm2 |
| 563 |
| 564 movd mm2, DWORD PTR [ref_ptr+ref_stride+1] |
| 565 movd mm6, DWORD PTR [ref_ptr+ref_stride+2] |
| 566 |
| 567 punpcklbw mm3, mm2 |
| 568 punpcklbw mm7, mm6 |
| 569 |
| 570 psadbw mm3, mm0 |
| 571 psadbw mm7, mm0 |
| 572 |
| 573 paddw mm3, mm4 |
| 574 paddw mm7, mm5 |
| 575 |
| 576 mov rcx, result_ptr |
| 577 |
| 578 punpckldq mm1, mm3 |
| 579 |
| 580 movq [rcx], mm1 |
| 581 movd [rcx+8], mm7 |
| 582 |
| 583 STACK_FRAME_DESTROY_X3 |
| 584 |
| 585 ;unsigned int vp9_sad16x16_sse3( |
| 586 ; unsigned char *src_ptr, |
| 587 ; int src_stride, |
| 588 ; unsigned char *ref_ptr, |
| 589 ; int ref_stride, |
| 590 ; int max_err) |
| 591 ;%define lddqu movdqu |
| 592 global sym(vp9_sad16x16_sse3) |
| 593 sym(vp9_sad16x16_sse3): |
| 594 |
| 595 STACK_FRAME_CREATE_X3 |
| 596 |
| 597 mov end_ptr, 4 |
| 598 pxor xmm7, xmm7 |
| 599 |
| 600 .vp9_sad16x16_sse3_loop: |
| 601 movdqa xmm0, XMMWORD PTR [src_ptr] |
| 602 movdqu xmm1, XMMWORD PTR [ref_ptr] |
| 603 movdqa xmm2, XMMWORD PTR [src_ptr+src_stride] |
| 604 movdqu xmm3, XMMWORD PTR [ref_ptr+ref_stride] |
| 605 |
| 606 lea src_ptr, [src_ptr+src_stride*2] |
| 607 lea ref_ptr, [ref_ptr+ref_stride*2] |
| 608 |
| 609 movdqa xmm4, XMMWORD PTR [src_ptr] |
| 610 movdqu xmm5, XMMWORD PTR [ref_ptr] |
| 611 movdqa xmm6, XMMWORD PTR [src_ptr+src_stride] |
| 612 |
| 613 psadbw xmm0, xmm1 |
| 614 |
| 615 movdqu xmm1, XMMWORD PTR [ref_ptr+ref_stride] |
| 616 |
| 617 psadbw xmm2, xmm3 |
| 618 psadbw xmm4, xmm5 |
| 619 psadbw xmm6, xmm1 |
| 620 |
| 621 lea src_ptr, [src_ptr+src_stride*2] |
| 622 lea ref_ptr, [ref_ptr+ref_stride*2] |
| 623 |
| 624 paddw xmm7, xmm0 |
| 625 paddw xmm7, xmm2 |
| 626 paddw xmm7, xmm4 |
| 627 paddw xmm7, xmm6 |
| 628 |
| 629 sub end_ptr, 1 |
| 630 jne .vp9_sad16x16_sse3_loop |
| 631 |
| 632 movq xmm0, xmm7 |
| 633 psrldq xmm7, 8 |
| 634 paddw xmm0, xmm7 |
| 635 movq rax, xmm0 |
| 636 |
| 637 STACK_FRAME_DESTROY_X3 |
| 638 |
| 639 ;void vp9_copy32xn_sse3( |
| 640 ; unsigned char *src_ptr, |
| 641 ; int src_stride, |
| 642 ; unsigned char *dst_ptr, |
| 643 ; int dst_stride, |
| 644 ; int height); |
| 645 global sym(vp9_copy32xn_sse3) |
| 646 sym(vp9_copy32xn_sse3): |
| 647 |
| 648 STACK_FRAME_CREATE_X3 |
| 649 |
| 650 .block_copy_sse3_loopx4: |
| 651 lea end_ptr, [src_ptr+src_stride*2] |
| 652 |
| 653 movdqu xmm0, XMMWORD PTR [src_ptr] |
| 654 movdqu xmm1, XMMWORD PTR [src_ptr + 16] |
| 655 movdqu xmm2, XMMWORD PTR [src_ptr + src_stride] |
| 656 movdqu xmm3, XMMWORD PTR [src_ptr + src_stride + 16] |
| 657 movdqu xmm4, XMMWORD PTR [end_ptr] |
| 658 movdqu xmm5, XMMWORD PTR [end_ptr + 16] |
| 659 movdqu xmm6, XMMWORD PTR [end_ptr + src_stride] |
| 660 movdqu xmm7, XMMWORD PTR [end_ptr + src_stride + 16] |
| 661 |
| 662 lea src_ptr, [src_ptr+src_stride*4] |
| 663 |
| 664 lea end_ptr, [ref_ptr+ref_stride*2] |
| 665 |
| 666 movdqa XMMWORD PTR [ref_ptr], xmm0 |
| 667 movdqa XMMWORD PTR [ref_ptr + 16], xmm1 |
| 668 movdqa XMMWORD PTR [ref_ptr + ref_stride], xmm2 |
| 669 movdqa XMMWORD PTR [ref_ptr + ref_stride + 16], xmm3 |
| 670 movdqa XMMWORD PTR [end_ptr], xmm4 |
| 671 movdqa XMMWORD PTR [end_ptr + 16], xmm5 |
| 672 movdqa XMMWORD PTR [end_ptr + ref_stride], xmm6 |
| 673 movdqa XMMWORD PTR [end_ptr + ref_stride + 16], xmm7 |
| 674 |
| 675 lea ref_ptr, [ref_ptr+ref_stride*4] |
| 676 |
| 677 sub height, 4 |
| 678 cmp height, 4 |
| 679 jge .block_copy_sse3_loopx4 |
| 680 |
| 681 ;Check to see if there is more rows need to be copied. |
| 682 cmp height, 0 |
| 683 je .copy_is_done |
| 684 |
| 685 .block_copy_sse3_loop: |
| 686 movdqu xmm0, XMMWORD PTR [src_ptr] |
| 687 movdqu xmm1, XMMWORD PTR [src_ptr + 16] |
| 688 lea src_ptr, [src_ptr+src_stride] |
| 689 |
| 690 movdqa XMMWORD PTR [ref_ptr], xmm0 |
| 691 movdqa XMMWORD PTR [ref_ptr + 16], xmm1 |
| 692 lea ref_ptr, [ref_ptr+ref_stride] |
| 693 |
| 694 sub height, 1 |
| 695 jne .block_copy_sse3_loop |
| 696 |
| 697 .copy_is_done: |
| 698 STACK_FRAME_DESTROY_X3 |
| 699 |
| 700 ;void vp9_sad16x16x4d_sse3( |
| 701 ; unsigned char *src_ptr, |
| 702 ; int src_stride, |
| 703 ; unsigned char *ref_ptr_base, |
| 704 ; int ref_stride, |
| 705 ; int *results) |
| 706 global sym(vp9_sad16x16x4d_sse3) |
| 707 sym(vp9_sad16x16x4d_sse3): |
| 708 |
| 709 STACK_FRAME_CREATE_X4 |
| 710 |
| 711 PROCESS_16X2X4 0, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 712 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 713 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 714 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 715 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 716 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 717 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 718 PROCESS_16X2X4 2, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 719 |
| 720 %if ABI_IS_32BIT |
| 721 pop rbp |
| 722 %endif |
| 723 mov rcx, result_ptr |
| 724 |
| 725 movq xmm0, xmm4 |
| 726 psrldq xmm4, 8 |
| 727 |
| 728 paddw xmm0, xmm4 |
| 729 movd [rcx], xmm0 |
| 730 ;- |
| 731 movq xmm0, xmm5 |
| 732 psrldq xmm5, 8 |
| 733 |
| 734 paddw xmm0, xmm5 |
| 735 movd [rcx+4], xmm0 |
| 736 ;- |
| 737 movq xmm0, xmm6 |
| 738 psrldq xmm6, 8 |
| 739 |
| 740 paddw xmm0, xmm6 |
| 741 movd [rcx+8], xmm0 |
| 742 ;- |
| 743 movq xmm0, xmm7 |
| 744 psrldq xmm7, 8 |
| 745 |
| 746 paddw xmm0, xmm7 |
| 747 movd [rcx+12], xmm0 |
| 748 |
| 749 STACK_FRAME_DESTROY_X4 |
| 750 |
| 751 ;void vp9_sad16x8x4d_sse3( |
| 752 ; unsigned char *src_ptr, |
| 753 ; int src_stride, |
| 754 ; unsigned char *ref_ptr_base, |
| 755 ; int ref_stride, |
| 756 ; int *results) |
| 757 global sym(vp9_sad16x8x4d_sse3) |
| 758 sym(vp9_sad16x8x4d_sse3): |
| 759 |
| 760 STACK_FRAME_CREATE_X4 |
| 761 |
| 762 PROCESS_16X2X4 0, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 763 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 764 PROCESS_16X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 765 PROCESS_16X2X4 2, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, r
ef_stride |
| 766 |
| 767 %if ABI_IS_32BIT |
| 768 pop rbp |
| 769 %endif |
| 770 mov rcx, result_ptr |
| 771 |
| 772 movq xmm0, xmm4 |
| 773 psrldq xmm4, 8 |
| 774 |
| 775 paddw xmm0, xmm4 |
| 776 movd [rcx], xmm0 |
| 777 ;- |
| 778 movq xmm0, xmm5 |
| 779 psrldq xmm5, 8 |
| 780 |
| 781 paddw xmm0, xmm5 |
| 782 movd [rcx+4], xmm0 |
| 783 ;- |
| 784 movq xmm0, xmm6 |
| 785 psrldq xmm6, 8 |
| 786 |
| 787 paddw xmm0, xmm6 |
| 788 movd [rcx+8], xmm0 |
| 789 ;- |
| 790 movq xmm0, xmm7 |
| 791 psrldq xmm7, 8 |
| 792 |
| 793 paddw xmm0, xmm7 |
| 794 movd [rcx+12], xmm0 |
| 795 |
| 796 STACK_FRAME_DESTROY_X4 |
| 797 |
| 798 ;void int vp9_sad8x16x4d_sse3( |
| 799 ; unsigned char *src_ptr, |
| 800 ; int src_stride, |
| 801 ; unsigned char *ref_ptr, |
| 802 ; int ref_stride, |
| 803 ; int *results) |
| 804 global sym(vp9_sad8x16x4d_sse3) |
| 805 sym(vp9_sad8x16x4d_sse3): |
| 806 |
| 807 STACK_FRAME_CREATE_X4 |
| 808 |
| 809 PROCESS_8X2X4 0, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 810 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 811 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 812 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 813 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 814 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 815 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 816 PROCESS_8X2X4 2, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 817 |
| 818 %if ABI_IS_32BIT |
| 819 pop rbp |
| 820 %endif |
| 821 mov rcx, result_ptr |
| 822 |
| 823 punpckldq mm4, mm5 |
| 824 punpckldq mm6, mm7 |
| 825 |
| 826 movq [rcx], mm4 |
| 827 movq [rcx+8], mm6 |
| 828 |
| 829 STACK_FRAME_DESTROY_X4 |
| 830 |
| 831 ;void int vp9_sad8x8x4d_sse3( |
| 832 ; unsigned char *src_ptr, |
| 833 ; int src_stride, |
| 834 ; unsigned char *ref_ptr, |
| 835 ; int ref_stride, |
| 836 ; int *results) |
| 837 global sym(vp9_sad8x8x4d_sse3) |
| 838 sym(vp9_sad8x8x4d_sse3): |
| 839 |
| 840 STACK_FRAME_CREATE_X4 |
| 841 |
| 842 PROCESS_8X2X4 0, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 843 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 844 PROCESS_8X2X4 1, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 845 PROCESS_8X2X4 2, src_ptr, r0_ptr, r1_ptr, r2_ptr, r3_ptr, src_stride, re
f_stride |
| 846 |
| 847 %if ABI_IS_32BIT |
| 848 pop rbp |
| 849 %endif |
| 850 mov rcx, result_ptr |
| 851 |
| 852 punpckldq mm4, mm5 |
| 853 punpckldq mm6, mm7 |
| 854 |
| 855 movq [rcx], mm4 |
| 856 movq [rcx+8], mm6 |
| 857 |
| 858 STACK_FRAME_DESTROY_X4 |
| 859 |
| 860 ;void int vp9_sad4x4x4d_sse3( |
| 861 ; unsigned char *src_ptr, |
| 862 ; int src_stride, |
| 863 ; unsigned char *ref_ptr, |
| 864 ; int ref_stride, |
| 865 ; int *results) |
| 866 global sym(vp9_sad4x4x4d_sse3) |
| 867 sym(vp9_sad4x4x4d_sse3): |
| 868 |
| 869 STACK_FRAME_CREATE_X4 |
| 870 |
| 871 movd mm0, DWORD PTR [src_ptr] |
| 872 movd mm1, DWORD PTR [r0_ptr] |
| 873 |
| 874 movd mm2, DWORD PTR [src_ptr+src_stride] |
| 875 movd mm3, DWORD PTR [r0_ptr+ref_stride] |
| 876 |
| 877 punpcklbw mm0, mm2 |
| 878 punpcklbw mm1, mm3 |
| 879 |
| 880 movd mm4, DWORD PTR [r1_ptr] |
| 881 movd mm5, DWORD PTR [r2_ptr] |
| 882 |
| 883 movd mm6, DWORD PTR [r3_ptr] |
| 884 movd mm2, DWORD PTR [r1_ptr+ref_stride] |
| 885 |
| 886 movd mm3, DWORD PTR [r2_ptr+ref_stride] |
| 887 movd mm7, DWORD PTR [r3_ptr+ref_stride] |
| 888 |
| 889 psadbw mm1, mm0 |
| 890 |
| 891 punpcklbw mm4, mm2 |
| 892 punpcklbw mm5, mm3 |
| 893 |
| 894 punpcklbw mm6, mm7 |
| 895 psadbw mm4, mm0 |
| 896 |
| 897 psadbw mm5, mm0 |
| 898 psadbw mm6, mm0 |
| 899 |
| 900 |
| 901 |
| 902 lea src_ptr, [src_ptr+src_stride*2] |
| 903 lea r0_ptr, [r0_ptr+ref_stride*2] |
| 904 |
| 905 lea r1_ptr, [r1_ptr+ref_stride*2] |
| 906 lea r2_ptr, [r2_ptr+ref_stride*2] |
| 907 |
| 908 lea r3_ptr, [r3_ptr+ref_stride*2] |
| 909 |
| 910 movd mm0, DWORD PTR [src_ptr] |
| 911 movd mm2, DWORD PTR [r0_ptr] |
| 912 |
| 913 movd mm3, DWORD PTR [src_ptr+src_stride] |
| 914 movd mm7, DWORD PTR [r0_ptr+ref_stride] |
| 915 |
| 916 punpcklbw mm0, mm3 |
| 917 punpcklbw mm2, mm7 |
| 918 |
| 919 movd mm3, DWORD PTR [r1_ptr] |
| 920 movd mm7, DWORD PTR [r2_ptr] |
| 921 |
| 922 psadbw mm2, mm0 |
| 923 %if ABI_IS_32BIT |
| 924 mov rax, rbp |
| 925 |
| 926 pop rbp |
| 927 %define ref_stride rax |
| 928 %endif |
| 929 mov rsi, result_ptr |
| 930 |
| 931 paddw mm1, mm2 |
| 932 movd [rsi], mm1 |
| 933 |
| 934 movd mm2, DWORD PTR [r1_ptr+ref_stride] |
| 935 movd mm1, DWORD PTR [r2_ptr+ref_stride] |
| 936 |
| 937 punpcklbw mm3, mm2 |
| 938 punpcklbw mm7, mm1 |
| 939 |
| 940 psadbw mm3, mm0 |
| 941 psadbw mm7, mm0 |
| 942 |
| 943 movd mm2, DWORD PTR [r3_ptr] |
| 944 movd mm1, DWORD PTR [r3_ptr+ref_stride] |
| 945 |
| 946 paddw mm3, mm4 |
| 947 paddw mm7, mm5 |
| 948 |
| 949 movd [rsi+4], mm3 |
| 950 punpcklbw mm2, mm1 |
| 951 |
| 952 movd [rsi+8], mm7 |
| 953 psadbw mm2, mm0 |
| 954 |
| 955 paddw mm2, mm6 |
| 956 movd [rsi+12], mm2 |
| 957 |
| 958 |
| 959 STACK_FRAME_DESTROY_X4 |
| 960 |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 11555023:
libvpx: Add VP9 decoder. (Closed)
Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/libvpx/