Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/crypto/openssl/powerpc/chacha-ppc.S
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1 /* $FreeBSD$ */ 2 /* Do not modify. This file is auto-generated from chacha-ppc.pl. */ 3 .machine "any" 4 .text 5 6 .globl ChaCha20_ctr32_int 7 .type ChaCha20_ctr32_int,@function 8 .align 5 9 ChaCha20_ctr32_int: 10 __ChaCha20_ctr32_int: 11 cmplwi 5,0 12 .long 0x4DC20020 13 14 stwu 1,-160(1) 15 mflr 0 16 17 stw 14,88(1) 18 stw 15,92(1) 19 stw 16,96(1) 20 stw 17,100(1) 21 stw 18,104(1) 22 stw 19,108(1) 23 stw 20,112(1) 24 stw 21,116(1) 25 stw 22,120(1) 26 stw 23,124(1) 27 stw 24,128(1) 28 stw 25,132(1) 29 stw 26,136(1) 30 stw 27,140(1) 31 stw 28,144(1) 32 stw 29,148(1) 33 stw 30,152(1) 34 stw 31,156(1) 35 stw 0,164(1) 36 37 lwz 11,0(7) 38 lwz 12,4(7) 39 lwz 14,8(7) 40 lwz 15,12(7) 41 42 bl __ChaCha20_1x 43 44 lwz 0,164(1) 45 lwz 14,88(1) 46 lwz 15,92(1) 47 lwz 16,96(1) 48 lwz 17,100(1) 49 lwz 18,104(1) 50 lwz 19,108(1) 51 lwz 20,112(1) 52 lwz 21,116(1) 53 lwz 22,120(1) 54 lwz 23,124(1) 55 lwz 24,128(1) 56 lwz 25,132(1) 57 lwz 26,136(1) 58 lwz 27,140(1) 59 lwz 28,144(1) 60 lwz 29,148(1) 61 lwz 30,152(1) 62 lwz 31,156(1) 63 mtlr 0 64 addi 1,1,160 65 blr 66 .long 0 67 .byte 0,12,4,1,0x80,18,5,0 68 .long 0 69 .size ChaCha20_ctr32_int,.-ChaCha20_ctr32_int 70 71 .align 5 72 __ChaCha20_1x: 73 .Loop_outer: 74 lis 16,0x6170 75 lis 17,0x3320 76 lis 18,0x7962 77 lis 19,0x6b20 78 ori 16,16,0x7865 79 ori 17,17,0x646e 80 ori 18,18,0x2d32 81 ori 19,19,0x6574 82 83 li 0,10 84 lwz 20,0(6) 85 lwz 21,4(6) 86 lwz 22,8(6) 87 lwz 23,12(6) 88 lwz 24,16(6) 89 mr 28,11 90 lwz 25,20(6) 91 mr 29,12 92 lwz 26,24(6) 93 mr 30,14 94 lwz 27,28(6) 95 mr 31,15 96 97 mr 7,20 98 mr 8,21 99 mr 9,22 100 mr 10,23 101 102 mtctr 0 103 .Loop: 104 add 16,16,20 105 add 17,17,21 106 add 18,18,22 107 add 19,19,23 108 xor 28,28,16 109 xor 29,29,17 110 xor 30,30,18 111 xor 31,31,19 112 rotlwi 28,28,16 113 rotlwi 29,29,16 114 rotlwi 30,30,16 115 rotlwi 31,31,16 116 add 24,24,28 117 add 25,25,29 118 add 26,26,30 119 add 27,27,31 120 xor 20,20,24 121 xor 21,21,25 122 xor 22,22,26 123 xor 23,23,27 124 rotlwi 20,20,12 125 rotlwi 21,21,12 126 rotlwi 22,22,12 127 rotlwi 23,23,12 128 add 16,16,20 129 add 17,17,21 130 add 18,18,22 131 add 19,19,23 132 xor 28,28,16 133 xor 29,29,17 134 xor 30,30,18 135 xor 31,31,19 136 rotlwi 28,28,8 137 rotlwi 29,29,8 138 rotlwi 30,30,8 139 rotlwi 31,31,8 140 add 24,24,28 141 add 25,25,29 142 add 26,26,30 143 add 27,27,31 144 xor 20,20,24 145 xor 21,21,25 146 xor 22,22,26 147 xor 23,23,27 148 rotlwi 20,20,7 149 rotlwi 21,21,7 150 rotlwi 22,22,7 151 rotlwi 23,23,7 152 add 16,16,21 153 add 17,17,22 154 add 18,18,23 155 add 19,19,20 156 xor 31,31,16 157 xor 28,28,17 158 xor 29,29,18 159 xor 30,30,19 160 rotlwi 31,31,16 161 rotlwi 28,28,16 162 rotlwi 29,29,16 163 rotlwi 30,30,16 164 add 26,26,31 165 add 27,27,28 166 add 24,24,29 167 add 25,25,30 168 xor 21,21,26 169 xor 22,22,27 170 xor 23,23,24 171 xor 20,20,25 172 rotlwi 21,21,12 173 rotlwi 22,22,12 174 rotlwi 23,23,12 175 rotlwi 20,20,12 176 add 16,16,21 177 add 17,17,22 178 add 18,18,23 179 add 19,19,20 180 xor 31,31,16 181 xor 28,28,17 182 xor 29,29,18 183 xor 30,30,19 184 rotlwi 31,31,8 185 rotlwi 28,28,8 186 rotlwi 29,29,8 187 rotlwi 30,30,8 188 add 26,26,31 189 add 27,27,28 190 add 24,24,29 191 add 25,25,30 192 xor 21,21,26 193 xor 22,22,27 194 xor 23,23,24 195 xor 20,20,25 196 rotlwi 21,21,7 197 rotlwi 22,22,7 198 rotlwi 23,23,7 199 rotlwi 20,20,7 200 bdnz .Loop 201 202 subic 5,5,64 203 addi 16,16,0x7865 204 addi 17,17,0x646e 205 addi 18,18,0x2d32 206 addi 19,19,0x6574 207 addis 16,16,0x6170 208 addis 17,17,0x3320 209 addis 18,18,0x7962 210 addis 19,19,0x6b20 211 212 subfe. 0,0,0 213 add 20,20,7 214 lwz 7,16(6) 215 add 21,21,8 216 lwz 8,20(6) 217 add 22,22,9 218 lwz 9,24(6) 219 add 23,23,10 220 lwz 10,28(6) 221 add 24,24,7 222 add 25,25,8 223 add 26,26,9 224 add 27,27,10 225 226 add 28,28,11 227 add 29,29,12 228 add 30,30,14 229 add 31,31,15 230 addi 11,11,1 231 mr 7,16 232 rotlwi 16,16,8 233 rlwimi 16,7,24,0,7 234 rlwimi 16,7,24,16,23 235 mr 8,17 236 rotlwi 17,17,8 237 rlwimi 17,8,24,0,7 238 rlwimi 17,8,24,16,23 239 mr 9,18 240 rotlwi 18,18,8 241 rlwimi 18,9,24,0,7 242 rlwimi 18,9,24,16,23 243 mr 10,19 244 rotlwi 19,19,8 245 rlwimi 19,10,24,0,7 246 rlwimi 19,10,24,16,23 247 mr 7,20 248 rotlwi 20,20,8 249 rlwimi 20,7,24,0,7 250 rlwimi 20,7,24,16,23 251 mr 8,21 252 rotlwi 21,21,8 253 rlwimi 21,8,24,0,7 254 rlwimi 21,8,24,16,23 255 mr 9,22 256 rotlwi 22,22,8 257 rlwimi 22,9,24,0,7 258 rlwimi 22,9,24,16,23 259 mr 10,23 260 rotlwi 23,23,8 261 rlwimi 23,10,24,0,7 262 rlwimi 23,10,24,16,23 263 mr 7,24 264 rotlwi 24,24,8 265 rlwimi 24,7,24,0,7 266 rlwimi 24,7,24,16,23 267 mr 8,25 268 rotlwi 25,25,8 269 rlwimi 25,8,24,0,7 270 rlwimi 25,8,24,16,23 271 mr 9,26 272 rotlwi 26,26,8 273 rlwimi 26,9,24,0,7 274 rlwimi 26,9,24,16,23 275 mr 10,27 276 rotlwi 27,27,8 277 rlwimi 27,10,24,0,7 278 rlwimi 27,10,24,16,23 279 mr 7,28 280 rotlwi 28,28,8 281 rlwimi 28,7,24,0,7 282 rlwimi 28,7,24,16,23 283 mr 8,29 284 rotlwi 29,29,8 285 rlwimi 29,8,24,0,7 286 rlwimi 29,8,24,16,23 287 mr 9,30 288 rotlwi 30,30,8 289 rlwimi 30,9,24,0,7 290 rlwimi 30,9,24,16,23 291 mr 10,31 292 rotlwi 31,31,8 293 rlwimi 31,10,24,0,7 294 rlwimi 31,10,24,16,23 295 bne .Ltail 296 297 lwz 7,0(4) 298 lwz 8,4(4) 299 cmplwi 5,0 300 lwz 9,8(4) 301 lwz 10,12(4) 302 xor 16,16,7 303 lwz 7,16(4) 304 xor 17,17,8 305 lwz 8,20(4) 306 xor 18,18,9 307 lwz 9,24(4) 308 xor 19,19,10 309 lwz 10,28(4) 310 xor 20,20,7 311 lwz 7,32(4) 312 xor 21,21,8 313 lwz 8,36(4) 314 xor 22,22,9 315 lwz 9,40(4) 316 xor 23,23,10 317 lwz 10,44(4) 318 xor 24,24,7 319 lwz 7,48(4) 320 xor 25,25,8 321 lwz 8,52(4) 322 xor 26,26,9 323 lwz 9,56(4) 324 xor 27,27,10 325 lwz 10,60(4) 326 xor 28,28,7 327 stw 16,0(3) 328 xor 29,29,8 329 stw 17,4(3) 330 xor 30,30,9 331 stw 18,8(3) 332 xor 31,31,10 333 stw 19,12(3) 334 stw 20,16(3) 335 stw 21,20(3) 336 stw 22,24(3) 337 stw 23,28(3) 338 stw 24,32(3) 339 stw 25,36(3) 340 stw 26,40(3) 341 stw 27,44(3) 342 stw 28,48(3) 343 stw 29,52(3) 344 stw 30,56(3) 345 addi 4,4,64 346 stw 31,60(3) 347 addi 3,3,64 348 349 bne .Loop_outer 350 351 blr 352 353 .align 4 354 .Ltail: 355 addi 5,5,64 356 subi 4,4,1 357 subi 3,3,1 358 addi 7,1,24-1 359 mtctr 5 360 361 stw 16,24(1) 362 stw 17,28(1) 363 stw 18,32(1) 364 stw 19,36(1) 365 stw 20,40(1) 366 stw 21,44(1) 367 stw 22,48(1) 368 stw 23,52(1) 369 stw 24,56(1) 370 stw 25,60(1) 371 stw 26,64(1) 372 stw 27,68(1) 373 stw 28,72(1) 374 stw 29,76(1) 375 stw 30,80(1) 376 stw 31,84(1) 377 378 .Loop_tail: 379 lbzu 11,1(4) 380 lbzu 16,1(7) 381 xor 12,11,16 382 stbu 12,1(3) 383 bdnz .Loop_tail 384 385 stw 1,24(1) 386 stw 1,28(1) 387 stw 1,32(1) 388 stw 1,36(1) 389 stw 1,40(1) 390 stw 1,44(1) 391 stw 1,48(1) 392 stw 1,52(1) 393 stw 1,56(1) 394 stw 1,60(1) 395 stw 1,64(1) 396 stw 1,68(1) 397 stw 1,72(1) 398 stw 1,76(1) 399 stw 1,80(1) 400 stw 1,84(1) 401 402 blr 403 .long 0 404 .byte 0,12,0x14,0,0,0,0,0 405 406 .globl ChaCha20_ctr32_vmx 407 .type ChaCha20_ctr32_vmx,@function 408 .align 5 409 ChaCha20_ctr32_vmx: 410 cmplwi 5,256 411 blt __ChaCha20_ctr32_int 412 413 stwu 1,-320(1) 414 mflr 0 415 li 10,103 416 li 11,119 417 mfspr 12,256 418 stvx 23,10,1 419 addi 10,10,32 420 stvx 24,11,1 421 addi 11,11,32 422 stvx 25,10,1 423 addi 10,10,32 424 stvx 26,11,1 425 addi 11,11,32 426 stvx 27,10,1 427 addi 10,10,32 428 stvx 28,11,1 429 addi 11,11,32 430 stvx 29,10,1 431 addi 10,10,32 432 stvx 30,11,1 433 stvx 31,10,1 434 stw 12,244(1) 435 stw 14,248(1) 436 stw 15,252(1) 437 stw 16,256(1) 438 stw 17,260(1) 439 stw 18,264(1) 440 stw 19,268(1) 441 stw 20,272(1) 442 stw 21,276(1) 443 stw 22,280(1) 444 stw 23,284(1) 445 stw 24,288(1) 446 stw 25,292(1) 447 stw 26,296(1) 448 stw 27,300(1) 449 stw 28,304(1) 450 stw 29,308(1) 451 stw 30,312(1) 452 stw 31,316(1) 453 li 12,-4096+511 454 stw 0, 324(1) 455 mtspr 256,12 456 457 bl .Lconsts 458 li 16,16 459 li 17,32 460 li 18,48 461 li 19,64 462 li 20,31 463 li 21,15 464 465 lvx 13,0,6 466 lvsl 29,0,6 467 lvx 14,16,6 468 lvx 27,20,6 469 470 lvx 15,0,7 471 lvsl 30,0,7 472 lvx 28,21,7 473 474 lvx 12,0,12 475 lvx 17,16,12 476 lvx 18,17,12 477 lvx 19,18,12 478 lvx 23,19,12 479 480 vperm 13,13,14,29 481 vperm 14,14,27,29 482 vperm 15,15,28,30 483 484 lwz 11,0(7) 485 lwz 12,4(7) 486 vadduwm 15,15,17 487 lwz 14,8(7) 488 vadduwm 16,15,17 489 lwz 15,12(7) 490 vadduwm 17,16,17 491 492 vxor 29,29,29 493 vspltisw 26,-1 494 lvsl 24,0,4 495 lvsr 25,0,3 496 vperm 26,29,26,25 497 498 lvsl 29,0,16 499 vspltisb 30,3 500 vxor 29,29,30 501 vxor 25,25,30 502 vperm 24,24,24,29 503 504 li 0,10 505 b .Loop_outer_vmx 506 507 .align 4 508 .Loop_outer_vmx: 509 lis 16,0x6170 510 lis 17,0x3320 511 vor 0,12,12 512 lis 18,0x7962 513 lis 19,0x6b20 514 vor 4,12,12 515 ori 16,16,0x7865 516 ori 17,17,0x646e 517 vor 8,12,12 518 ori 18,18,0x2d32 519 ori 19,19,0x6574 520 vor 1,13,13 521 522 lwz 20,0(6) 523 vor 5,13,13 524 lwz 21,4(6) 525 vor 9,13,13 526 lwz 22,8(6) 527 vor 2,14,14 528 lwz 23,12(6) 529 vor 6,14,14 530 lwz 24,16(6) 531 vor 10,14,14 532 mr 28,11 533 lwz 25,20(6) 534 vor 3,15,15 535 mr 29,12 536 lwz 26,24(6) 537 vor 7,16,16 538 mr 30,14 539 lwz 27,28(6) 540 vor 11,17,17 541 mr 31,15 542 543 mr 7,20 544 mr 8,21 545 mr 9,22 546 mr 10,23 547 548 vspltisw 27,12 549 vspltisw 28,7 550 551 mtctr 0 552 nop 553 .Loop_vmx: 554 vadduwm 0,0,1 555 vadduwm 4,4,5 556 vadduwm 8,8,9 557 add 16,16,20 558 add 17,17,21 559 add 18,18,22 560 vxor 3,3,0 561 vxor 7,7,4 562 vxor 11,11,8 563 add 19,19,23 564 xor 28,28,16 565 xor 29,29,17 566 vperm 3,3,3,19 567 vperm 7,7,7,19 568 vperm 11,11,11,19 569 xor 30,30,18 570 xor 31,31,19 571 rotlwi 28,28,16 572 vadduwm 2,2,3 573 vadduwm 6,6,7 574 vadduwm 10,10,11 575 rotlwi 29,29,16 576 rotlwi 30,30,16 577 rotlwi 31,31,16 578 vxor 1,1,2 579 vxor 5,5,6 580 vxor 9,9,10 581 add 24,24,28 582 add 25,25,29 583 add 26,26,30 584 vrlw 1,1,27 585 vrlw 5,5,27 586 vrlw 9,9,27 587 add 27,27,31 588 xor 20,20,24 589 xor 21,21,25 590 vadduwm 0,0,1 591 vadduwm 4,4,5 592 vadduwm 8,8,9 593 xor 22,22,26 594 xor 23,23,27 595 rotlwi 20,20,12 596 vxor 3,3,0 597 vxor 7,7,4 598 vxor 11,11,8 599 rotlwi 21,21,12 600 rotlwi 22,22,12 601 rotlwi 23,23,12 602 vperm 3,3,3,23 603 vperm 7,7,7,23 604 vperm 11,11,11,23 605 add 16,16,20 606 add 17,17,21 607 add 18,18,22 608 vadduwm 2,2,3 609 vadduwm 6,6,7 610 vadduwm 10,10,11 611 add 19,19,23 612 xor 28,28,16 613 xor 29,29,17 614 vxor 1,1,2 615 vxor 5,5,6 616 vxor 9,9,10 617 xor 30,30,18 618 xor 31,31,19 619 rotlwi 28,28,8 620 vrlw 1,1,28 621 vrlw 5,5,28 622 vrlw 9,9,28 623 rotlwi 29,29,8 624 rotlwi 30,30,8 625 rotlwi 31,31,8 626 vsldoi 2,2,2, 16-8 627 vsldoi 6,6,6, 16-8 628 vsldoi 10,10,10, 16-8 629 add 24,24,28 630 add 25,25,29 631 add 26,26,30 632 vsldoi 1,1,1, 16-12 633 vsldoi 5,5,5, 16-12 634 vsldoi 9,9,9, 16-12 635 add 27,27,31 636 xor 20,20,24 637 xor 21,21,25 638 vsldoi 3,3,3, 16-4 639 vsldoi 7,7,7, 16-4 640 vsldoi 11,11,11, 16-4 641 xor 22,22,26 642 xor 23,23,27 643 rotlwi 20,20,7 644 rotlwi 21,21,7 645 rotlwi 22,22,7 646 rotlwi 23,23,7 647 vadduwm 0,0,1 648 vadduwm 4,4,5 649 vadduwm 8,8,9 650 add 16,16,21 651 add 17,17,22 652 add 18,18,23 653 vxor 3,3,0 654 vxor 7,7,4 655 vxor 11,11,8 656 add 19,19,20 657 xor 31,31,16 658 xor 28,28,17 659 vperm 3,3,3,19 660 vperm 7,7,7,19 661 vperm 11,11,11,19 662 xor 29,29,18 663 xor 30,30,19 664 rotlwi 31,31,16 665 vadduwm 2,2,3 666 vadduwm 6,6,7 667 vadduwm 10,10,11 668 rotlwi 28,28,16 669 rotlwi 29,29,16 670 rotlwi 30,30,16 671 vxor 1,1,2 672 vxor 5,5,6 673 vxor 9,9,10 674 add 26,26,31 675 add 27,27,28 676 add 24,24,29 677 vrlw 1,1,27 678 vrlw 5,5,27 679 vrlw 9,9,27 680 add 25,25,30 681 xor 21,21,26 682 xor 22,22,27 683 vadduwm 0,0,1 684 vadduwm 4,4,5 685 vadduwm 8,8,9 686 xor 23,23,24 687 xor 20,20,25 688 rotlwi 21,21,12 689 vxor 3,3,0 690 vxor 7,7,4 691 vxor 11,11,8 692 rotlwi 22,22,12 693 rotlwi 23,23,12 694 rotlwi 20,20,12 695 vperm 3,3,3,23 696 vperm 7,7,7,23 697 vperm 11,11,11,23 698 add 16,16,21 699 add 17,17,22 700 add 18,18,23 701 vadduwm 2,2,3 702 vadduwm 6,6,7 703 vadduwm 10,10,11 704 add 19,19,20 705 xor 31,31,16 706 xor 28,28,17 707 vxor 1,1,2 708 vxor 5,5,6 709 vxor 9,9,10 710 xor 29,29,18 711 xor 30,30,19 712 rotlwi 31,31,8 713 vrlw 1,1,28 714 vrlw 5,5,28 715 vrlw 9,9,28 716 rotlwi 28,28,8 717 rotlwi 29,29,8 718 rotlwi 30,30,8 719 vsldoi 2,2,2, 16-8 720 vsldoi 6,6,6, 16-8 721 vsldoi 10,10,10, 16-8 722 add 26,26,31 723 add 27,27,28 724 add 24,24,29 725 vsldoi 1,1,1, 16-4 726 vsldoi 5,5,5, 16-4 727 vsldoi 9,9,9, 16-4 728 add 25,25,30 729 xor 21,21,26 730 xor 22,22,27 731 vsldoi 3,3,3, 16-12 732 vsldoi 7,7,7, 16-12 733 vsldoi 11,11,11, 16-12 734 xor 23,23,24 735 xor 20,20,25 736 rotlwi 21,21,7 737 rotlwi 22,22,7 738 rotlwi 23,23,7 739 rotlwi 20,20,7 740 bdnz .Loop_vmx 741 742 subi 5,5,256 743 addi 16,16,0x7865 744 addi 17,17,0x646e 745 addi 18,18,0x2d32 746 addi 19,19,0x6574 747 addis 16,16,0x6170 748 addis 17,17,0x3320 749 addis 18,18,0x7962 750 addis 19,19,0x6b20 751 add 20,20,7 752 lwz 7,16(6) 753 add 21,21,8 754 lwz 8,20(6) 755 add 22,22,9 756 lwz 9,24(6) 757 add 23,23,10 758 lwz 10,28(6) 759 add 24,24,7 760 add 25,25,8 761 add 26,26,9 762 add 27,27,10 763 add 28,28,11 764 add 29,29,12 765 add 30,30,14 766 add 31,31,15 767 768 vadduwm 0,0,12 769 vadduwm 4,4,12 770 vadduwm 8,8,12 771 vadduwm 1,1,13 772 vadduwm 5,5,13 773 vadduwm 9,9,13 774 vadduwm 2,2,14 775 vadduwm 6,6,14 776 vadduwm 10,10,14 777 vadduwm 3,3,15 778 vadduwm 7,7,16 779 vadduwm 11,11,17 780 781 addi 11,11,4 782 vadduwm 15,15,18 783 vadduwm 16,16,18 784 vadduwm 17,17,18 785 786 mr 7,16 787 rotlwi 16,16,8 788 rlwimi 16,7,24,0,7 789 rlwimi 16,7,24,16,23 790 mr 8,17 791 rotlwi 17,17,8 792 rlwimi 17,8,24,0,7 793 rlwimi 17,8,24,16,23 794 mr 9,18 795 rotlwi 18,18,8 796 rlwimi 18,9,24,0,7 797 rlwimi 18,9,24,16,23 798 mr 10,19 799 rotlwi 19,19,8 800 rlwimi 19,10,24,0,7 801 rlwimi 19,10,24,16,23 802 mr 7,20 803 rotlwi 20,20,8 804 rlwimi 20,7,24,0,7 805 rlwimi 20,7,24,16,23 806 mr 8,21 807 rotlwi 21,21,8 808 rlwimi 21,8,24,0,7 809 rlwimi 21,8,24,16,23 810 mr 9,22 811 rotlwi 22,22,8 812 rlwimi 22,9,24,0,7 813 rlwimi 22,9,24,16,23 814 mr 10,23 815 rotlwi 23,23,8 816 rlwimi 23,10,24,0,7 817 rlwimi 23,10,24,16,23 818 mr 7,24 819 rotlwi 24,24,8 820 rlwimi 24,7,24,0,7 821 rlwimi 24,7,24,16,23 822 mr 8,25 823 rotlwi 25,25,8 824 rlwimi 25,8,24,0,7 825 rlwimi 25,8,24,16,23 826 mr 9,26 827 rotlwi 26,26,8 828 rlwimi 26,9,24,0,7 829 rlwimi 26,9,24,16,23 830 mr 10,27 831 rotlwi 27,27,8 832 rlwimi 27,10,24,0,7 833 rlwimi 27,10,24,16,23 834 mr 7,28 835 rotlwi 28,28,8 836 rlwimi 28,7,24,0,7 837 rlwimi 28,7,24,16,23 838 mr 8,29 839 rotlwi 29,29,8 840 rlwimi 29,8,24,0,7 841 rlwimi 29,8,24,16,23 842 mr 9,30 843 rotlwi 30,30,8 844 rlwimi 30,9,24,0,7 845 rlwimi 30,9,24,16,23 846 mr 10,31 847 rotlwi 31,31,8 848 rlwimi 31,10,24,0,7 849 rlwimi 31,10,24,16,23 850 lwz 7,0(4) 851 lwz 8,4(4) 852 lwz 9,8(4) 853 lwz 10,12(4) 854 xor 16,16,7 855 lwz 7,16(4) 856 xor 17,17,8 857 lwz 8,20(4) 858 xor 18,18,9 859 lwz 9,24(4) 860 xor 19,19,10 861 lwz 10,28(4) 862 xor 20,20,7 863 lwz 7,32(4) 864 xor 21,21,8 865 lwz 8,36(4) 866 xor 22,22,9 867 lwz 9,40(4) 868 xor 23,23,10 869 lwz 10,44(4) 870 xor 24,24,7 871 lwz 7,48(4) 872 xor 25,25,8 873 lwz 8,52(4) 874 xor 26,26,9 875 lwz 9,56(4) 876 xor 27,27,10 877 lwz 10,60(4) 878 xor 28,28,7 879 stw 16,0(3) 880 xor 29,29,8 881 stw 17,4(3) 882 xor 30,30,9 883 stw 18,8(3) 884 xor 31,31,10 885 stw 19,12(3) 886 addi 4,4,64 887 stw 20,16(3) 888 li 7,16 889 stw 21,20(3) 890 li 8,32 891 stw 22,24(3) 892 li 9,48 893 stw 23,28(3) 894 li 10,64 895 stw 24,32(3) 896 stw 25,36(3) 897 stw 26,40(3) 898 stw 27,44(3) 899 stw 28,48(3) 900 stw 29,52(3) 901 stw 30,56(3) 902 stw 31,60(3) 903 addi 3,3,64 904 905 lvx 27,0,4 906 lvx 28,7,4 907 lvx 29,8,4 908 lvx 30,9,4 909 lvx 31,10,4 910 addi 4,4,64 911 912 vperm 27,27,28,24 913 vperm 28,28,29,24 914 vperm 29,29,30,24 915 vperm 30,30,31,24 916 vxor 0,0,27 917 vxor 1,1,28 918 lvx 28,7,4 919 vxor 2,2,29 920 lvx 29,8,4 921 vxor 3,3,30 922 lvx 30,9,4 923 lvx 27,10,4 924 addi 4,4,64 925 li 10,63 926 vperm 0,0,0,25 927 vperm 1,1,1,25 928 vperm 2,2,2,25 929 vperm 3,3,3,25 930 931 vperm 31,31,28,24 932 vperm 28,28,29,24 933 vperm 29,29,30,24 934 vperm 30,30,27,24 935 vxor 4,4,31 936 vxor 5,5,28 937 lvx 28,7,4 938 vxor 6,6,29 939 lvx 29,8,4 940 vxor 7,7,30 941 lvx 30,9,4 942 lvx 31,10,4 943 addi 4,4,64 944 vperm 4,4,4,25 945 vperm 5,5,5,25 946 vperm 6,6,6,25 947 vperm 7,7,7,25 948 949 vperm 27,27,28,24 950 vperm 28,28,29,24 951 vperm 29,29,30,24 952 vperm 30,30,31,24 953 vxor 8,8,27 954 vxor 9,9,28 955 vxor 10,10,29 956 vxor 11,11,30 957 vperm 8,8,8,25 958 vperm 9,9,9,25 959 vperm 10,10,10,25 960 vperm 11,11,11,25 961 962 andi. 17,3,15 963 mr 16,3 964 965 vsel 27,0,1,26 966 vsel 28,1,2,26 967 vsel 29,2,3,26 968 vsel 30,3,4,26 969 vsel 1,4,5,26 970 vsel 2,5,6,26 971 vsel 3,6,7,26 972 vsel 4,7,8,26 973 vsel 5,8,9,26 974 vsel 6,9,10,26 975 vsel 7,10,11,26 976 977 978 stvx 27,7,3 979 stvx 28,8,3 980 stvx 29,9,3 981 addi 3,3,64 982 stvx 30,0,3 983 stvx 1,7,3 984 stvx 2,8,3 985 stvx 3,9,3 986 addi 3,3,64 987 stvx 4,0,3 988 stvx 5,7,3 989 stvx 6,8,3 990 stvx 7,9,3 991 addi 3,3,64 992 993 beq .Laligned_vmx 994 995 sub 18,3,17 996 li 19,0 997 .Lunaligned_tail_vmx: 998 stvebx 11,19,18 999 addi 19,19,1 1000 cmpw 19,17 1001 bne .Lunaligned_tail_vmx 1002 1003 sub 18,16,17 1004 .Lunaligned_head_vmx: 1005 stvebx 0,17,18 1006 cmpwi 17,15 1007 addi 17,17,1 1008 bne .Lunaligned_head_vmx 1009 1010 cmplwi 5,255 1011 bgt .Loop_outer_vmx 1012 1013 b .Ldone_vmx 1014 1015 .align 4 1016 .Laligned_vmx: 1017 stvx 0,0,16 1018 1019 cmplwi 5,255 1020 bgt .Loop_outer_vmx 1021 nop 1022 1023 .Ldone_vmx: 1024 cmplwi 5,0 1025 bnel __ChaCha20_1x 1026 1027 lwz 12,244(1) 1028 li 10,103 1029 li 11,119 1030 mtspr 256,12 1031 lvx 23,10,1 1032 addi 10,10,32 1033 lvx 24,11,1 1034 addi 11,11,32 1035 lvx 25,10,1 1036 addi 10,10,32 1037 lvx 26,11,1 1038 addi 11,11,32 1039 lvx 27,10,1 1040 addi 10,10,32 1041 lvx 28,11,1 1042 addi 11,11,32 1043 lvx 29,10,1 1044 addi 10,10,32 1045 lvx 30,11,1 1046 lvx 31,10,1 1047 lwz 0, 324(1) 1048 lwz 14,248(1) 1049 lwz 15,252(1) 1050 lwz 16,256(1) 1051 lwz 17,260(1) 1052 lwz 18,264(1) 1053 lwz 19,268(1) 1054 lwz 20,272(1) 1055 lwz 21,276(1) 1056 lwz 22,280(1) 1057 lwz 23,284(1) 1058 lwz 24,288(1) 1059 lwz 25,292(1) 1060 lwz 26,296(1) 1061 lwz 27,300(1) 1062 lwz 28,304(1) 1063 lwz 29,308(1) 1064 lwz 30,312(1) 1065 lwz 31,316(1) 1066 mtlr 0 1067 addi 1,1,320 1068 blr 1069 .long 0 1070 .byte 0,12,0x04,1,0x80,18,5,0 1071 .long 0 1072 .size ChaCha20_ctr32_vmx,.-ChaCha20_ctr32_vmx 1073 1074 .globl ChaCha20_ctr32_vsx 1075 .type ChaCha20_ctr32_vsx,@function 1076 .align 5 1077 ChaCha20_ctr32_vsx: 1078 stwu 1,-200(1) 1079 mflr 0 1080 li 10,103 1081 li 11,119 1082 mfspr 12,256 1083 stvx 26,10,1 1084 addi 10,10,32 1085 stvx 27,11,1 1086 addi 11,11,32 1087 stvx 28,10,1 1088 addi 10,10,32 1089 stvx 29,11,1 1090 addi 11,11,32 1091 stvx 30,10,1 1092 stvx 31,11,1 1093 stw 12,196(1) 1094 li 12,-4096+63 1095 stw 0, 204(1) 1096 mtspr 256,12 1097 1098 bl .Lconsts 1099 .long 0x7E006619 1100 addi 12,12,0x50 1101 li 8,16 1102 li 9,32 1103 li 10,48 1104 li 11,64 1105 1106 .long 0x7E203619 1107 .long 0x7E483619 1108 .long 0x7E603E19 1109 1110 vxor 27,27,27 1111 .long 0x7F8B6619 1112 vspltw 26,19,0 1113 vsldoi 19,19,27,4 1114 vsldoi 19,27,19,12 1115 vadduwm 26,26,28 1116 1117 lvsl 31,0,8 1118 vspltisb 27,3 1119 vxor 31,31,27 1120 1121 li 0,10 1122 mtctr 0 1123 b .Loop_outer_vsx 1124 1125 .align 5 1126 .Loop_outer_vsx: 1127 lvx 0,0,12 1128 lvx 1,8,12 1129 lvx 2,9,12 1130 lvx 3,10,12 1131 1132 vspltw 4,17,0 1133 vspltw 5,17,1 1134 vspltw 6,17,2 1135 vspltw 7,17,3 1136 1137 vspltw 8,18,0 1138 vspltw 9,18,1 1139 vspltw 10,18,2 1140 vspltw 11,18,3 1141 1142 vor 12,26,26 1143 vspltw 13,19,1 1144 vspltw 14,19,2 1145 vspltw 15,19,3 1146 1147 vspltisw 27,-16 1148 vspltisw 28,12 1149 vspltisw 29,8 1150 vspltisw 30,7 1151 1152 .Loop_vsx: 1153 vadduwm 0,0,4 1154 vadduwm 1,1,5 1155 vadduwm 2,2,6 1156 vadduwm 3,3,7 1157 vxor 12,12,0 1158 vxor 13,13,1 1159 vxor 14,14,2 1160 vxor 15,15,3 1161 vrlw 12,12,27 1162 vrlw 13,13,27 1163 vrlw 14,14,27 1164 vrlw 15,15,27 1165 vadduwm 8,8,12 1166 vadduwm 9,9,13 1167 vadduwm 10,10,14 1168 vadduwm 11,11,15 1169 vxor 4,4,8 1170 vxor 5,5,9 1171 vxor 6,6,10 1172 vxor 7,7,11 1173 vrlw 4,4,28 1174 vrlw 5,5,28 1175 vrlw 6,6,28 1176 vrlw 7,7,28 1177 vadduwm 0,0,4 1178 vadduwm 1,1,5 1179 vadduwm 2,2,6 1180 vadduwm 3,3,7 1181 vxor 12,12,0 1182 vxor 13,13,1 1183 vxor 14,14,2 1184 vxor 15,15,3 1185 vrlw 12,12,29 1186 vrlw 13,13,29 1187 vrlw 14,14,29 1188 vrlw 15,15,29 1189 vadduwm 8,8,12 1190 vadduwm 9,9,13 1191 vadduwm 10,10,14 1192 vadduwm 11,11,15 1193 vxor 4,4,8 1194 vxor 5,5,9 1195 vxor 6,6,10 1196 vxor 7,7,11 1197 vrlw 4,4,30 1198 vrlw 5,5,30 1199 vrlw 6,6,30 1200 vrlw 7,7,30 1201 vadduwm 0,0,5 1202 vadduwm 1,1,6 1203 vadduwm 2,2,7 1204 vadduwm 3,3,4 1205 vxor 15,15,0 1206 vxor 12,12,1 1207 vxor 13,13,2 1208 vxor 14,14,3 1209 vrlw 15,15,27 1210 vrlw 12,12,27 1211 vrlw 13,13,27 1212 vrlw 14,14,27 1213 vadduwm 10,10,15 1214 vadduwm 11,11,12 1215 vadduwm 8,8,13 1216 vadduwm 9,9,14 1217 vxor 5,5,10 1218 vxor 6,6,11 1219 vxor 7,7,8 1220 vxor 4,4,9 1221 vrlw 5,5,28 1222 vrlw 6,6,28 1223 vrlw 7,7,28 1224 vrlw 4,4,28 1225 vadduwm 0,0,5 1226 vadduwm 1,1,6 1227 vadduwm 2,2,7 1228 vadduwm 3,3,4 1229 vxor 15,15,0 1230 vxor 12,12,1 1231 vxor 13,13,2 1232 vxor 14,14,3 1233 vrlw 15,15,29 1234 vrlw 12,12,29 1235 vrlw 13,13,29 1236 vrlw 14,14,29 1237 vadduwm 10,10,15 1238 vadduwm 11,11,12 1239 vadduwm 8,8,13 1240 vadduwm 9,9,14 1241 vxor 5,5,10 1242 vxor 6,6,11 1243 vxor 7,7,8 1244 vxor 4,4,9 1245 vrlw 5,5,30 1246 vrlw 6,6,30 1247 vrlw 7,7,30 1248 vrlw 4,4,30 1249 bdnz .Loop_vsx 1250 1251 vadduwm 12,12,26 1252 1253 .long 0x13600F8C 1254 .long 0x13821F8C 1255 .long 0x10000E8C 1256 .long 0x10421E8C 1257 .long 0x13A42F8C 1258 .long 0x13C63F8C 1259 .long 0xF0201057 1260 .long 0xF0601357 1261 .long 0xF01BE057 1262 .long 0xF05BE357 1263 1264 .long 0x10842E8C 1265 .long 0x10C63E8C 1266 .long 0x13684F8C 1267 .long 0x138A5F8C 1268 .long 0xF0A43057 1269 .long 0xF0E43357 1270 .long 0xF09DF057 1271 .long 0xF0DDF357 1272 1273 .long 0x11084E8C 1274 .long 0x114A5E8C 1275 .long 0x13AC6F8C 1276 .long 0x13CE7F8C 1277 .long 0xF1285057 1278 .long 0xF1685357 1279 .long 0xF11BE057 1280 .long 0xF15BE357 1281 1282 .long 0x118C6E8C 1283 .long 0x11CE7E8C 1284 vspltisw 27,4 1285 vadduwm 26,26,27 1286 .long 0xF1AC7057 1287 .long 0xF1EC7357 1288 .long 0xF19DF057 1289 .long 0xF1DDF357 1290 1291 vadduwm 0,0,16 1292 vadduwm 4,4,17 1293 vadduwm 8,8,18 1294 vadduwm 12,12,19 1295 1296 vperm 0,0,0,31 1297 vperm 4,4,4,31 1298 vperm 8,8,8,31 1299 vperm 12,12,12,31 1300 1301 cmplwi 5,0x40 1302 blt .Ltail_vsx 1303 1304 .long 0x7F602619 1305 .long 0x7F882619 1306 .long 0x7FA92619 1307 .long 0x7FCA2619 1308 1309 vxor 27,27,0 1310 vxor 28,28,4 1311 vxor 29,29,8 1312 vxor 30,30,12 1313 1314 .long 0x7F601F19 1315 .long 0x7F881F19 1316 addi 4,4,0x40 1317 .long 0x7FA91F19 1318 subi 5,5,0x40 1319 .long 0x7FCA1F19 1320 addi 3,3,0x40 1321 beq .Ldone_vsx 1322 1323 vadduwm 0,1,16 1324 vadduwm 4,5,17 1325 vadduwm 8,9,18 1326 vadduwm 12,13,19 1327 1328 vperm 0,0,0,31 1329 vperm 4,4,4,31 1330 vperm 8,8,8,31 1331 vperm 12,12,12,31 1332 1333 cmplwi 5,0x40 1334 blt .Ltail_vsx 1335 1336 .long 0x7F602619 1337 .long 0x7F882619 1338 .long 0x7FA92619 1339 .long 0x7FCA2619 1340 1341 vxor 27,27,0 1342 vxor 28,28,4 1343 vxor 29,29,8 1344 vxor 30,30,12 1345 1346 .long 0x7F601F19 1347 .long 0x7F881F19 1348 addi 4,4,0x40 1349 .long 0x7FA91F19 1350 subi 5,5,0x40 1351 .long 0x7FCA1F19 1352 addi 3,3,0x40 1353 beq .Ldone_vsx 1354 1355 vadduwm 0,2,16 1356 vadduwm 4,6,17 1357 vadduwm 8,10,18 1358 vadduwm 12,14,19 1359 1360 vperm 0,0,0,31 1361 vperm 4,4,4,31 1362 vperm 8,8,8,31 1363 vperm 12,12,12,31 1364 1365 cmplwi 5,0x40 1366 blt .Ltail_vsx 1367 1368 .long 0x7F602619 1369 .long 0x7F882619 1370 .long 0x7FA92619 1371 .long 0x7FCA2619 1372 1373 vxor 27,27,0 1374 vxor 28,28,4 1375 vxor 29,29,8 1376 vxor 30,30,12 1377 1378 .long 0x7F601F19 1379 .long 0x7F881F19 1380 addi 4,4,0x40 1381 .long 0x7FA91F19 1382 subi 5,5,0x40 1383 .long 0x7FCA1F19 1384 addi 3,3,0x40 1385 beq .Ldone_vsx 1386 1387 vadduwm 0,3,16 1388 vadduwm 4,7,17 1389 vadduwm 8,11,18 1390 vadduwm 12,15,19 1391 1392 vperm 0,0,0,31 1393 vperm 4,4,4,31 1394 vperm 8,8,8,31 1395 vperm 12,12,12,31 1396 1397 cmplwi 5,0x40 1398 blt .Ltail_vsx 1399 1400 .long 0x7F602619 1401 .long 0x7F882619 1402 .long 0x7FA92619 1403 .long 0x7FCA2619 1404 1405 vxor 27,27,0 1406 vxor 28,28,4 1407 vxor 29,29,8 1408 vxor 30,30,12 1409 1410 .long 0x7F601F19 1411 .long 0x7F881F19 1412 addi 4,4,0x40 1413 .long 0x7FA91F19 1414 subi 5,5,0x40 1415 .long 0x7FCA1F19 1416 addi 3,3,0x40 1417 mtctr 0 1418 bne .Loop_outer_vsx 1419 1420 .Ldone_vsx: 1421 lwz 12,196(1) 1422 li 10,103 1423 li 11,119 1424 lwz 0, 204(1) 1425 mtspr 256,12 1426 lvx 26,10,1 1427 addi 10,10,32 1428 lvx 27,11,1 1429 addi 11,11,32 1430 lvx 28,10,1 1431 addi 10,10,32 1432 lvx 29,11,1 1433 addi 11,11,32 1434 lvx 30,10,1 1435 lvx 31,11,1 1436 mtlr 0 1437 addi 1,1,200 1438 blr 1439 1440 .align 4 1441 .Ltail_vsx: 1442 addi 11,1,24 1443 mtctr 5 1444 .long 0x7C005F19 1445 .long 0x7C885F19 1446 .long 0x7D095F19 1447 .long 0x7D8A5F19 1448 subi 12,11,1 1449 subi 4,4,1 1450 subi 3,3,1 1451 1452 .Loop_tail_vsx: 1453 lbzu 6,1(12) 1454 lbzu 7,1(4) 1455 xor 6,6,7 1456 stbu 6,1(3) 1457 bdnz .Loop_tail_vsx 1458 1459 .long 0x7E005F19 1460 .long 0x7E085F19 1461 .long 0x7E095F19 1462 .long 0x7E0A5F19 1463 1464 b .Ldone_vsx 1465 .long 0 1466 .byte 0,12,0x04,1,0x80,0,5,0 1467 .long 0 1468 .size ChaCha20_ctr32_vsx,.-ChaCha20_ctr32_vsx 1469 .align 5 1470 .Lconsts: 1471 mflr 0 1472 bcl 20,31,$+4 1473 mflr 12 1474 addi 12,12,56 1475 mtlr 0 1476 blr 1477 .long 0 1478 .byte 0,12,0x14,0,0,0,0,0 1479 .space 28 1480 .Lsigma: 1481 .long 0x61707865,0x3320646e,0x79622d32,0x6b206574 1482 .long 1,0,0,0 1483 .long 4,0,0,0 1484 .long 0x02030001,0x06070405,0x0a0b0809,0x0e0f0c0d 1485 .long 0x01020300,0x05060704,0x090a0b08,0x0d0e0f0c 1486 .long 0x61707865,0x61707865,0x61707865,0x61707865 1487 .long 0x3320646e,0x3320646e,0x3320646e,0x3320646e 1488 .long 0x79622d32,0x79622d32,0x79622d32,0x79622d32 1489 .long 0x6b206574,0x6b206574,0x6b206574,0x6b206574 1490 .long 0,1,2,3 1491 .byte 67,104,97,67,104,97,50,48,32,102,111,114,32,80,111,119,101,114,80,67,47,65,108,116,105,86,101,99,44,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0 1492 .align 2 1493 .align 2
Cache object: 1e3399080d690949742e152a1896461c
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