gcc/config/sh/ushmedia.h

   1 /* Copyright (C) 2000-2014 Free Software Foundation, Inc.
   2
   3 This file is part of GCC.
   4
   5 GCC is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation; either version 3, or (at your option)
   8 any later version.
   9
  10 GCC is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 Under Section 7 of GPL version 3, you are granted additional
  16 permissions described in the GCC Runtime Library Exception, version
  17 3.1, as published by the Free Software Foundation.
  18
  19 You should have received a copy of the GNU General Public License and
  20 a copy of the GCC Runtime Library Exception along with this program;
  21 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  22 <http://www.gnu.org/licenses/>.  */
  23
  24
  25 /* ushmedia.h: Intrinsics corresponding to SHmedia instructions that
  26    may be executed in both user and privileged mode.  */
  27
  28 #ifndef _USHMEDIA_H
  29 #define _USHMEDIA_H
  30
  31 #if __SHMEDIA__
  32 #if ! __SH4_NO_FPU
  33 typedef float __GCC_FV __attribute__ ((vector_size (4 * sizeof (float))));
  34 typedef float __GCC_MTRX __attribute__ ((vector_size (16 * sizeof (float))));
  35 #endif
  36
  37 static __inline unsigned long long
  38 sh_media_MABS_L (unsigned long long mm)
  39 {
  40   typedef float v2si __attribute__ ((mode(V2SI)));
  41
  42   return (unsigned long long) __builtin_absv2si2 ((v2si) mm);
  43 }
  44
  45 static __inline unsigned long long
  46 sh_media_MABS_W (unsigned long long mm)
  47 {
  48   typedef float v4hi __attribute__ ((mode(V4HI)));
  49
  50   return (unsigned long long) __builtin_absv4hi2 ((v4hi) mm);
  51 }
  52
  53 static __inline unsigned long long
  54 sh_media_MADD_L (unsigned long long mm, unsigned long long mn)
  55 {
  56   typedef float v2si __attribute__ ((mode(V2SI)));
  57
  58   return (unsigned long long) __builtin_addv2si3 ((v2si) mm, (v2si) mn);
  59 }
  60
  61 static __inline unsigned long long
  62 sh_media_MADD_W (unsigned long long mm, unsigned long long mn)
  63 {
  64   typedef float v4hi __attribute__ ((mode(V4HI)));
  65
  66   return (unsigned long long) __builtin_addv4hi3 ((v4hi) mm, (v4hi) mn);
  67 }
  68
  69 static __inline unsigned long long
  70 sh_media_MADDS_L (unsigned long long mm, unsigned long long mn)
  71 {
  72   typedef float v2si __attribute__ ((mode(V2SI)));
  73
  74   return (unsigned long long) __builtin_ssaddv2si3 ((v2si) mm, (v2si) mn);
  75 }
  76
  77 static __inline unsigned long long
  78 sh_media_MADDS_UB (unsigned long long mm, unsigned long long mn)
  79 {
  80   typedef float v8qi __attribute__ ((mode(V8QI)));
  81
  82   return (unsigned long long) __builtin_usaddv8qi3 ((v8qi) mm, (v8qi) mn);
  83 }
  84
  85 static __inline unsigned long long
  86 sh_media_MADDS_W (unsigned long long mm, unsigned long long mn)
  87 {
  88   typedef float v4hi __attribute__ ((mode(V4HI)));
  89
  90   return (unsigned long long) __builtin_ssaddv4hi3 ((v4hi) mm, (v4hi) mn);
  91 }
  92
  93 static __inline unsigned long long
  94 sh_media_MCMPEQ_B (unsigned long long mm, unsigned long long mn)
  95 {
  96   typedef float v8qi __attribute__ ((mode(V8QI)));
  97
  98   return (unsigned long long) __builtin_sh_media_MCMPEQ_B ((v8qi) mm,
  99                                                            (v8qi) mn);
 100 }
 101
 102 static __inline unsigned long long
 103 sh_media_MCMPEQ_L (unsigned long long mm, unsigned long long mn)
 104 {
 105   typedef float v2si __attribute__ ((mode(V2SI)));
 106
 107   return (unsigned long long) __builtin_sh_media_MCMPEQ_L ((v2si) mm,
 108                                                            (v2si) mn);
 109 }
 110
 111 static __inline unsigned long long
 112 sh_media_MCMPEQ_W (unsigned long long mm, unsigned long long mn)
 113 {
 114   typedef float v4hi __attribute__ ((mode(V4HI)));
 115
 116   return (unsigned long long) __builtin_sh_media_MCMPEQ_W ((v4hi) mm,
 117                                                            (v4hi) mn);
 118 }
 119
 120 static __inline unsigned long long
 121 sh_media_MCMPGT_UB (unsigned long long mm, unsigned long long mn)
 122 {
 123   typedef float v8qi __attribute__ ((mode(V8QI)));
 124
 125   return (unsigned long long) __builtin_sh_media_MCMPGT_UB ((v8qi) mm,
 126                                                            (v8qi) mn);
 127 }
 128
 129 static __inline unsigned long long
 130 sh_media_MCMPGT_L (unsigned long long mm, unsigned long long mn)
 131 {
 132   typedef float v2si __attribute__ ((mode(V2SI)));
 133
 134   return (unsigned long long) __builtin_sh_media_MCMPGT_L ((v2si) mm,
 135                                                            (v2si) mn);
 136 }
 137
 138 static __inline unsigned long long
 139 sh_media_MCMPGT_W (unsigned long long mm, unsigned long long mn)
 140 {
 141   typedef float v4hi __attribute__ ((mode(V4HI)));
 142
 143   return (unsigned long long) __builtin_sh_media_MCMPGT_W ((v4hi) mm,
 144                                                            (v4hi) mn);
 145 }
 146
 147 #define sh_media_MCMV __builtin_sh_media_MCMV
 148
 149 static __inline unsigned long long
 150 sh_media_MCNVS_LW (unsigned long long mm, unsigned long long mn)
 151 {
 152   typedef float v2si __attribute__ ((mode(V2SI)));
 153   typedef unsigned int uv2si __attribute__ ((mode(V2SI)));
 154
 155   return (unsigned long long) __builtin_sh_media_MCNVS_LW ((v2si) mm,
 156                                                            (uv2si) mn);
 157 }
 158
 159 static __inline unsigned long long
 160 sh_media_MCNVS_WB (unsigned long long mm, unsigned long long mn)
 161 {
 162   typedef float v4hi __attribute__ ((mode(V4HI)));
 163
 164   return (unsigned long long) __builtin_sh_media_MCNVS_WB ((v4hi) mm,
 165                                                            (v4hi) mn);
 166 }
 167
 168 static __inline unsigned long long
 169 sh_media_MCNVS_WUB (unsigned long long mm, unsigned long long mn)
 170 {
 171   typedef float v4hi __attribute__ ((mode(V4HI)));
 172
 173   return (unsigned long long) __builtin_sh_media_MCNVS_WUB ((v4hi) mm,
 174                                                             (v4hi) mn);
 175 }
 176
 177 static __inline unsigned long long
 178 sh_media_MEXTR1 (unsigned long long mm, unsigned long long mn)
 179 {
 180   typedef float v8qi __attribute__ ((mode(V8QI)));
 181
 182   return (unsigned long long) __builtin_sh_media_MEXTR1 ((v8qi) mm,
 183                                                          (v8qi) mn);
 184 }
 185
 186 static __inline unsigned long long
 187 sh_media_MEXTR2 (unsigned long long mm, unsigned long long mn)
 188 {
 189   typedef float v8qi __attribute__ ((mode(V8QI)));
 190
 191   return (unsigned long long) __builtin_sh_media_MEXTR2 ((v8qi) mm,
 192                                                          (v8qi) mn);
 193 }
 194
 195 static __inline unsigned long long
 196 sh_media_MEXTR3 (unsigned long long mm, unsigned long long mn)
 197 {
 198   typedef float v8qi __attribute__ ((mode(V8QI)));
 199
 200   return (unsigned long long) __builtin_sh_media_MEXTR3 ((v8qi) mm,
 201                                                          (v8qi) mn);
 202 }
 203
 204 static __inline unsigned long long
 205 sh_media_MEXTR4 (unsigned long long mm, unsigned long long mn)
 206 {
 207   typedef float v8qi __attribute__ ((mode(V8QI)));
 208
 209   return (unsigned long long) __builtin_sh_media_MEXTR4 ((v8qi) mm,
 210                                                          (v8qi) mn);
 211 }
 212
 213 static __inline unsigned long long
 214 sh_media_MEXTR5 (unsigned long long mm, unsigned long long mn)
 215 {
 216   typedef float v8qi __attribute__ ((mode(V8QI)));
 217
 218   return (unsigned long long) __builtin_sh_media_MEXTR5 ((v8qi) mm,
 219                                                          (v8qi) mn);
 220 }
 221
 222 static __inline unsigned long long
 223 sh_media_MEXTR6 (unsigned long long mm, unsigned long long mn)
 224 {
 225   typedef float v8qi __attribute__ ((mode(V8QI)));
 226
 227   return (unsigned long long) __builtin_sh_media_MEXTR6 ((v8qi) mm,
 228                                                          (v8qi) mn);
 229 }
 230
 231 static __inline unsigned long long
 232 sh_media_MEXTR7 (unsigned long long mm, unsigned long long mn)
 233 {
 234   typedef float v8qi __attribute__ ((mode(V8QI)));
 235
 236   return (unsigned long long) __builtin_sh_media_MEXTR7 ((v8qi) mm,
 237                                                          (v8qi) mn);
 238 }
 239
 240 static __inline unsigned long long
 241 sh_media_MMACFX_WL (unsigned long long mm, unsigned long long mn,
 242                     unsigned long long mw)
 243 {
 244   typedef float v2hi __attribute__ ((mode(V2HI)));
 245   typedef float v2si __attribute__ ((mode(V2SI)));
 246   typedef unsigned int uv2si __attribute__ ((mode(V2SI)));
 247
 248   long mm_l = (long) mm;
 249   long mn_l = (long) mn;
 250
 251   return ((unsigned long long)
 252     __builtin_sh_media_MMACFX_WL ((v2hi) mm_l, (v2hi) mn_l,
 253                                   (uv2si) mw));
 254 }
 255
 256 static __inline unsigned long long
 257 sh_media_MMACNFX_WL (unsigned long long mm, unsigned long long mn,
 258                      unsigned long long mw)
 259 {
 260   typedef float v2hi __attribute__ ((mode(V2HI)));
 261   typedef float v2si __attribute__ ((mode(V2SI)));
 262   typedef unsigned int uv2si __attribute__ ((mode(V2SI)));
 263
 264   long mm_l = (long) mm;
 265   long mn_l = (long) mn;
 266
 267   return ((unsigned long long)
 268     __builtin_sh_media_MMACNFX_WL ((v2hi) mm_l, (v2hi) mn_l,
 269                                    (uv2si) mw));
 270 }
 271
 272 static __inline unsigned long long
 273 sh_media_MMUL_L (unsigned long long mm, unsigned long long mn)
 274 {
 275   typedef float v2si __attribute__ ((mode(V2SI)));
 276
 277   return (unsigned long long) __builtin_mulv2si3 ((v2si) mm, (v2si) mn);
 278 }
 279
 280 static __inline unsigned long long
 281 sh_media_MMUL_W (unsigned long long mm, unsigned long long mn)
 282 {
 283   typedef float v4hi __attribute__ ((mode(V4HI)));
 284
 285   return (unsigned long long) __builtin_mulv4hi3 ((v4hi) mm, (v4hi) mn);
 286 }
 287
 288 static __inline unsigned long long
 289 sh_media_MMULFX_L (unsigned long long mm, unsigned long long mn)
 290 {
 291   typedef float v2si __attribute__ ((mode(V2SI)));
 292
 293   return (unsigned long long) __builtin_sh_media_MMULFX_L ((v2si) mm,
 294                                                            (v2si) mn);
 295 }
 296
 297 static __inline unsigned long long
 298 sh_media_MMULFX_W (unsigned long long mm, unsigned long long mn)
 299 {
 300   typedef float v4hi __attribute__ ((mode(V4HI)));
 301
 302   return (unsigned long long) __builtin_sh_media_MMULFX_W ((v4hi) mm,
 303                                                            (v4hi) mn);
 304 }
 305
 306 static __inline unsigned long long
 307 sh_media_MMULFXRP_W (unsigned long long mm, unsigned long long mn)
 308 {
 309   typedef float v4hi __attribute__ ((mode(V4HI)));
 310
 311   return (unsigned long long) __builtin_sh_media_MMULFXRP_W ((v4hi) mm,
 312                                                              (v4hi) mn);
 313 }
 314
 315 static __inline unsigned long long
 316 sh_media_MMULHI_WL (unsigned long long mm, unsigned long long mn)
 317 {
 318   typedef float v4hi __attribute__ ((mode(V4HI)));
 319
 320   return (unsigned long long) __builtin_sh_media_MMULHI_WL ((v4hi) mm,
 321                                                             (v4hi) mn);
 322 }
 323
 324 static __inline unsigned long long
 325 sh_media_MMULLO_WL (unsigned long long mm, unsigned long long mn)
 326 {
 327   typedef float v4hi __attribute__ ((mode(V4HI)));
 328
 329   return (unsigned long long) __builtin_sh_media_MMULLO_WL ((v4hi) mm,
 330                                                             (v4hi) mn);
 331 }
 332
 333 static __inline unsigned long long
 334 sh_media_MMULSUM_WQ (unsigned long long mm, unsigned long long mn,
 335                      unsigned long long mw)
 336 {
 337   typedef unsigned int uv4hi __attribute__ ((mode(V4HI)));
 338
 339   return __builtin_sh_media_MMULSUM_WQ ((uv4hi) mm, (uv4hi) mn, mw);
 340 }
 341
 342 static __inline unsigned long long
 343 sh_media_MPERM_W (unsigned long long mm, unsigned int mn)
 344 {
 345   typedef float v4hi __attribute__ ((mode(V4HI)));
 346
 347   return (unsigned long long) __builtin_sh_media_MPERM_W ((v4hi) mm, mn);
 348 }
 349
 350 static __inline unsigned long long
 351 sh_media_MSAD_UBQ (unsigned long long mm, unsigned long long mn,
 352                    unsigned long long mw)
 353 {
 354   typedef unsigned int uv8qi __attribute__ ((mode(V8QI)));
 355
 356   return __builtin_sh_media_MSAD_UBQ ((uv8qi) mm, (uv8qi) mn, mw);
 357 }
 358
 359 static __inline unsigned long long
 360 sh_media_MSHALDS_L (unsigned long long mm, unsigned int mn)
 361 {
 362   typedef float v2si __attribute__ ((mode(V2SI)));
 363
 364   return (unsigned long long) __builtin_sh_media_MSHALDS_L ((v2si) mm, mn);
 365 }
 366
 367 static __inline unsigned long long
 368 sh_media_MSHALDS_W (unsigned long long mm, unsigned int mn)
 369 {
 370   typedef float v4hi __attribute__ ((mode(V4HI)));
 371
 372   return (unsigned long long) __builtin_sh_media_MSHALDS_W ((v4hi) mm, mn);
 373 }
 374
 375 static __inline unsigned long long
 376 sh_media_MSHARD_L (unsigned long long mm, unsigned int mn)
 377 {
 378   typedef float v2si __attribute__ ((mode(V2SI)));
 379
 380   return (unsigned long long) __builtin_ashrv2si3 ((v2si) mm, mn);
 381 }
 382
 383 static __inline unsigned long long
 384 sh_media_MSHARD_W (unsigned long long mm, unsigned int mn)
 385 {
 386   typedef float v4hi __attribute__ ((mode(V4HI)));
 387
 388   return (unsigned long long) __builtin_ashrv4hi3 ((v4hi) mm, mn);
 389 }
 390
 391 #define sh_media_MSHARDS_Q __builtin_sh_media_MSHARDS_Q
 392
 393 static __inline unsigned long long
 394 sh_media_MSHFHI_B (unsigned long long mm, unsigned long long mn)
 395 {
 396   typedef float v8qi __attribute__ ((mode(V8QI)));
 397
 398   return (unsigned long long) __builtin_sh_media_MSHFHI_B ((v8qi) mm,
 399                                                            (v8qi) mn);
 400 }
 401
 402 static __inline unsigned long long
 403 sh_media_MSHFHI_L (unsigned long long mm, unsigned long long mn)
 404 {
 405   typedef float v2si __attribute__ ((mode(V2SI)));
 406
 407   return (unsigned long long) __builtin_sh_media_MSHFHI_L ((v2si) mm,
 408                                                            (v2si) mn);
 409 }
 410
 411 static __inline unsigned long long
 412 sh_media_MSHFHI_W (unsigned long long mm, unsigned long long mn)
 413 {
 414   typedef float v4hi __attribute__ ((mode(V4HI)));
 415
 416   return (unsigned long long) __builtin_sh_media_MSHFHI_W ((v4hi) mm,
 417                                                            (v4hi) mn);
 418 }
 419
 420 static __inline unsigned long long
 421 sh_media_MSHFLO_B (unsigned long long mm, unsigned long long mn)
 422 {
 423   typedef float v8qi __attribute__ ((mode(V8QI)));
 424
 425   return (unsigned long long) __builtin_sh_media_MSHFLO_B ((v8qi) mm,
 426                                                            (v8qi) mn);
 427 }
 428
 429 static __inline unsigned long long
 430 sh_media_MSHFLO_L (unsigned long long mm, unsigned long long mn)
 431 {
 432   typedef float v2si __attribute__ ((mode(V2SI)));
 433
 434   return (unsigned long long) __builtin_sh_media_MSHFLO_L ((v2si) mm,
 435                                                            (v2si) mn);
 436 }
 437
 438 static __inline unsigned long long
 439 sh_media_MSHFLO_W (unsigned long long mm, unsigned long long mn)
 440 {
 441   typedef float v4hi __attribute__ ((mode(V4HI)));
 442
 443   return (unsigned long long) __builtin_sh_media_MSHFLO_W ((v4hi) mm,
 444                                                            (v4hi) mn);
 445 }
 446
 447 static __inline unsigned long long
 448 sh_media_MSHLLD_L (unsigned long long mm, unsigned int mn)
 449 {
 450   typedef float v2si __attribute__ ((mode(V2SI)));
 451
 452   return (unsigned long long) __builtin_ashlv2si3 ((v2si) mm, mn);
 453 }
 454
 455 static __inline unsigned long long
 456 sh_media_MSHLLD_W (unsigned long long mm, unsigned int mn)
 457 {
 458   typedef float v4hi __attribute__ ((mode(V4HI)));
 459
 460   return (unsigned long long) __builtin_ashlv4hi3 ((v4hi) mm, mn);
 461 }
 462
 463 static __inline unsigned long long
 464 sh_media_MSHLRD_L (unsigned long long mm, unsigned int mn)
 465 {
 466   typedef float v2si __attribute__ ((mode(V2SI)));
 467
 468   return (unsigned long long) __builtin_lshrv2si3 ((v2si) mm, mn);
 469 }
 470
 471 static __inline unsigned long long
 472 sh_media_MSHLRD_W (unsigned long long mm, unsigned int mn)
 473 {
 474   typedef float v4hi __attribute__ ((mode(V4HI)));
 475
 476   return (unsigned long long) __builtin_lshrv4hi3 ((v4hi) mm, mn);
 477 }
 478
 479 static __inline unsigned long long
 480 sh_media_MSUB_L (unsigned long long mm, unsigned long long mn)
 481 {
 482   typedef float v2si __attribute__ ((mode(V2SI)));
 483
 484   return (unsigned long long) __builtin_subv2si3 ((v2si) mm, (v2si) mn);
 485 }
 486
 487 static __inline unsigned long long
 488 sh_media_MSUB_W (unsigned long long mm, unsigned long long mn)
 489 {
 490   typedef float v4hi __attribute__ ((mode(V4HI)));
 491
 492   return (unsigned long long) __builtin_subv4hi3 ((v4hi) mm, (v4hi) mn);
 493 }
 494
 495 static __inline unsigned long long
 496 sh_media_MSUBS_L (unsigned long long mm, unsigned long long mn)
 497 {
 498   typedef float v2si __attribute__ ((mode(V2SI)));
 499
 500   return (unsigned long long) __builtin_sssubv2si3 ((v2si) mm, (v2si) mn);
 501 }
 502
 503 static __inline unsigned long long
 504 sh_media_MSUBS_UB (unsigned long long mm, unsigned long long mn)
 505 {
 506   typedef float v8qi __attribute__ ((mode(V8QI)));
 507
 508   return (unsigned long long) __builtin_ussubv8qi3 ((v8qi) mm, (v8qi) mn);
 509 }
 510
 511 static __inline unsigned long long
 512 sh_media_MSUBS_W (unsigned long long mm, unsigned long long mn)
 513 {
 514   typedef float v4hi __attribute__ ((mode(V4HI)));
 515
 516   return (unsigned long long) __builtin_sssubv4hi3 ((v4hi) mm, (v4hi) mn);
 517 }
 518
 519 #if ! __SH4_NOFPU__
 520 /* Floating-point Intrinsics */
 521
 522 #define sh_media_FABS_D __builtin_fabs
 523 #define sh_media_FABS_S __builtin_fabsf
 524 #define sh_media_FCMPUN_D __builtin_isunordered
 525 #define sh_media_FCMPUN_S __builtin_isunordered
 526
 527 static __inline float sh_media_FCOSA_S (float fg)
 528 {
 529   union { int i; float f; } u;
 530
 531   u.f = fg;
 532   return __builtin_sh_media_FCOSA_S (u.i);
 533 }
 534
 535 static __inline float
 536 sh_media_FGETSCR (void)
 537 {
 538   float f;
 539
 540   __asm volatile ("fgetscr %0" : "=f" (f));
 541   return f;
 542 }
 543
 544 static __inline float
 545 sh_media_FIPR_S (const void *fvg, const void *fvh)
 546 {
 547   typedef float v4sf __attribute__ ((mode(V4SF)));
 548   v4sf vg = *(v4sf*) fvg;
 549   v4sf vh = *(v4sf*) fvh;
 550
 551   return __builtin_sh_media_FIPR_S (vg, vh);
 552 }
 553
 554 #if 0
 555 /* This gives different results for -O0  */
 556 static __inline float
 557 sh_media_FMAC_S (float fg, float fh, float fq)
 558 {
 559   return fg * fh + fq;
 560 }
 561 #else
 562
 563 #define sh_media_FMAC_S __builtin_sh_media_FMAC_S
 564 #endif
 565
 566 static __inline long long
 567 sh_media_FMOV_DQ (double dg)
 568 {
 569   union { long long l; double d; } u;
 570
 571   u.d = dg;
 572   return u.l;
 573 }
 574
 575 static __inline float
 576 sh_media_FMOV_LS (int mm)
 577 {
 578   union { int i; float f; } u;
 579
 580   u.i = mm;
 581   return u.f;
 582 }
 583
 584 static __inline double
 585 sh_media_FMOV_QD (long long mm)
 586 {
 587   union { long long l; double d; } u;
 588
 589   u.l = mm;
 590   return u.d;
 591 }
 592
 593 static __inline int
 594 sh_media_FMOV_SL (float fg)
 595 {
 596   union { int i; float f; } u;
 597
 598   u.f = fg;
 599   return u.i;
 600 }
 601
 602 static __inline void
 603 sh_media_FPUTSCR (float fg)
 604 {
 605   __asm volatile ("fputscr %0" : : "f" (fg));
 606 }
 607
 608 static __inline float sh_media_FSINA_S (float fg)
 609 {
 610   union { int i; float f; } u;
 611
 612   u.f = fg;
 613   return __builtin_sh_media_FSINA_S (u.i);
 614 }
 615
 616 /* Can't use __builtin_sqrt / __builtin_sqrtf because they still implement
 617    error handling unless -ffast-math is used.  */
 618 #define sh_media_FSQRT_D __builtin_sh_media_FSQRT_D
 619 #define sh_media_FSQRT_S __builtin_sh_media_FSQRT_S
 620 #define sh_media_FSRRA_S __builtin_sh_media_FSRRA_S
 621
 622 static __inline void
 623 sh_media_FTRV_S (const void *mtrxg, const void *fvh, void *fvf)
 624 {
 625   typedef float v16sf __attribute__ ((mode(V16SF)));
 626   typedef float v4sf __attribute__ ((mode(V4SF)));
 627   v16sf mtrx = *(v16sf*) mtrxg;
 628   v4sf vh = *(v4sf*) fvh;
 629
 630   *(v4sf*) fvf = __builtin_sh_media_FTRV_S (mtrx, vh);
 631 }
 632 #endif /* ! __SH4_NOFPU__ */
 633
 634 /* Not implemented here: Control and Configuration intrinsics.  */
 635 /* Misaligned Access Support intrinsics */
 636
 637 static __inline unsigned long long
 638 sh_media_LDHI_L (void *p, int s)
 639 {
 640   return __builtin_sh_media_LDHI_L ((char *)p + s);
 641 }
 642
 643 static __inline unsigned long long
 644 sh_media_LDHI_Q (void *p, int s)
 645 {
 646   return __builtin_sh_media_LDHI_Q ((char *)p + s);
 647 }
 648
 649 static __inline unsigned long long
 650 sh_media_LDLO_L (void *p, int s)
 651 {
 652   return __builtin_sh_media_LDLO_L ((char *)p + s);
 653 }
 654
 655 static __inline unsigned long long
 656 sh_media_LDLO_Q (void *p, int s)
 657 {
 658   return __builtin_sh_media_LDLO_Q ((char *)p + s);
 659 }
 660
 661 static __inline void
 662 sh_media_STHI_L (void *p, int s, unsigned int mw)
 663 {
 664   __builtin_sh_media_STHI_L ((char*)p + s, mw);
 665 }
 666
 667 static __inline void
 668 sh_media_STHI_Q (void *p, int s, unsigned long long mw)
 669 {
 670   __builtin_sh_media_STHI_Q ((char*)p + s, mw);
 671 }
 672
 673 static __inline void
 674 sh_media_STLO_L (void *p, int s, unsigned int mw)
 675 {
 676   __builtin_sh_media_STLO_L ((char*)p + s, mw);
 677 }
 678
 679 static __inline void
 680 sh_media_STLO_Q (void *p, int s, unsigned long long mw)
 681 {
 682   __builtin_sh_media_STLO_Q ((char*)p + s, mw);
 683 }
 684
 685 /* Miscellaneous intrinsics */
 686
 687 #define sh_media_NSB __builtin_sh_media_NSB
 688
 689 static __inline unsigned long long
 690 sh_media_BYTEREV (unsigned long long mm)
 691 {
 692   typedef float v8qi __attribute__ ((mode(V8QI)));
 693
 694   return (unsigned long long) __builtin_sh_media_BYTEREV ((v8qi) mm);
 695 }
 696
 697 __inline__ static unsigned long long
 698 sh_media_CMVEQ (unsigned long long mm, unsigned long long mn, unsigned long long mw) __attribute__ ((always_inline));
 699
 700 __inline__ static unsigned long long
 701 sh_media_CMVEQ (unsigned long long mm, unsigned long long mn, unsigned long long mw)
 702 {
 703   return mm == 0 ? mn : mw;
 704 }
 705
 706 __inline__ static unsigned long long
 707 sh_media_CMVNE (unsigned long long mm, unsigned long long mn, unsigned long long mw) __attribute__ ((always_inline));
 708
 709 __inline__ static unsigned long long
 710 sh_media_CMVNE (unsigned long long mm, unsigned long long mn, unsigned long long mw)
 711 {
 712   return mm != 0 ? mn : mw;
 713 }
 714
 715 static __inline long long
 716 sh_media_ADDZ_L (unsigned int mm, unsigned int mn)
 717 {
 718   return mm + mn;
 719 }
 720
 721 /* NOP and Synchronization intrinsics not implemented here.  */
 722
 723 static __inline__ void sh_media_PREFO(void *mm, int s)
 724 {
 725   __builtin_sh_media_PREFO (mm + s, 0, 0);
 726 }
 727
 728 /* Event Handling intrinsics not implemented here.  */
 729
 730 /* Old asm stuff */
 731
 732 static __inline__
 733 void
 734 sh_media_NOP (void)
 735 {
 736   __asm__ ("nop" : :);
 737 }
 738
 739 __inline__ static
 740 unsigned long long
 741 sh_media_SWAP_Q (void *mm, long long mn, unsigned long long mw)
 742 {
 743   unsigned long long res;
 744   unsigned long long *addr = (unsigned long long *)((char *)mm + mn);
 745   __asm__ ("swap.q      %m1, %0" : "=r" (res), "+o" (*addr) : "0" (mw));
 746   return res;
 747 }
 748
 749 __inline__ static
 750 void
 751 sh_media_SYNCI (void)
 752 {
 753   __asm__ __volatile__ ("synci");
 754 }
 755
 756 __inline__ static
 757 void
 758 sh_media_SYNCO (void)
 759 {
 760   __asm__ __volatile__ ("synco");
 761 }
 762
 763 __inline__ static
 764 void
 765 sh_media_ALLOCO (void *mm, int s)
 766 {
 767   __builtin_sh_media_ALLOCO (mm + s);
 768 }
 769
 770 __inline__ static
 771 void
 772 sh_media_ICBI (void *mm, int s)
 773 {
 774   __asm__ __volatile__ ("icbi   %m0" : : "o" (((char*)mm)[s]));
 775 }
 776
 777 __inline__ static
 778 void
 779 sh_media_OCBI (void *mm, int s)
 780 {
 781   __asm__ __volatile__ ("ocbi   %m0" : : "o" (((char*)mm)[s]));
 782 }
 783
 784 __inline__ static
 785 void
 786 sh_media_OCBP (void *mm, int s)
 787 {
 788   __asm__ __volatile__ ("ocbp   %m0" : : "o" (((char*)mm)[s]));
 789 }
 790
 791 __inline__ static
 792 void
 793 sh_media_OCBWB (void *mm, int s)
 794 {
 795   __asm__ __volatile__ ("ocbwb  %m0" : : "o" (((char*)mm)[s]));
 796 }
 797
 798 __inline__ static
 799 void
 800 sh_media_PREFI (void *mm, int s)
 801 {
 802   __asm__ __volatile__ ("prefi  %m0" : : "o" (((char*)mm)[s]));
 803 }
 804
 805 __inline__ static
 806 void
 807 sh_media_BRK (void)
 808 {
 809   __asm__ __volatile__ ("brk");
 810 }
 811
 812 __inline__ static
 813 void
 814 sh_media_TRAPA (unsigned long long mm)
 815 {
 816   __asm__ __volatile__ ("trapa  %%0" : : "r" (mm));
 817 }
 818
 819 __inline__ static
 820 short
 821 sh_media_unaligned_LD_W (void *p)
 822 {
 823 #if __LITTLE_ENDIAN__
 824   return (((unsigned char *)p)[0]
 825           | (((short)((__signed__ char *)p)[1]) << 8));
 826 #else
 827   return ((((short)((__signed__ char *)p)[0]) << 8)
 828           | ((unsigned char *)p)[1]);
 829 #endif
 830 }
 831
 832 __inline__ static
 833 unsigned short
 834 sh_media_unaligned_LD_UW (void *p)
 835 {
 836   unsigned char *addr = p;
 837 #if __LITTLE_ENDIAN__
 838   return sh_media_MSHFLO_B (addr[0], addr[1]);
 839 #else
 840   return sh_media_MSHFLO_B (addr[1], addr[0]);
 841 #endif
 842 }
 843
 844 /* We don't use the sh_media_LD* functions here because that turned out
 845    to impede constant propagation of the offsets into the ldhi / ldlo
 846    instructions.  */
 847 __inline__ static
 848 int
 849 sh_media_unaligned_LD_L (void *p)
 850 {
 851 #if __LITTLE_ENDIAN__
 852   return (__builtin_sh_media_LDHI_L ((char *)p + 3)
 853           | __builtin_sh_media_LDLO_L (p));
 854 #else
 855   return (__builtin_sh_media_LDLO_L ((char *)p + 3)
 856           | __builtin_sh_media_LDHI_L (p));
 857 #endif
 858 }
 859
 860 __inline__ static
 861 long long
 862 sh_media_unaligned_LD_Q (void *p)
 863 {
 864 #if __LITTLE_ENDIAN__
 865   return (__builtin_sh_media_LDHI_Q ((char *)p + 7)
 866           | __builtin_sh_media_LDLO_Q (p));
 867 #else
 868   return (__builtin_sh_media_LDLO_Q ((char *)p + 7)
 869           | __builtin_sh_media_LDHI_Q (p));
 870 #endif
 871 }
 872
 873 __inline__ static
 874 void
 875 sh_media_unaligned_ST_W (void *p, unsigned int k)
 876 {
 877   char *addr = p;
 878 #if __LITTLE_ENDIAN__
 879   addr[0] = k;
 880   addr[1] = k >> 8;
 881 #else
 882   addr[1] = k;
 883   addr[0] = k >> 8;
 884 #endif
 885 }
 886
 887 /* We don't use the sh_media_ST* functions here because that turned out
 888    to impede constant propagation of the offsets into the ldhi / ldlo
 889    instructions.  */
 890 __inline__ static
 891 void
 892 sh_media_unaligned_ST_L (void *p, unsigned int k)
 893 {
 894 #if __LITTLE_ENDIAN__
 895   __builtin_sh_media_STHI_L (p + 3, k);
 896   __builtin_sh_media_STLO_L (p, k);
 897 #else
 898   __builtin_sh_media_STLO_L (p + 3, k);
 899   __builtin_sh_media_STHI_L (p, k);
 900 #endif
 901 }
 902
 903 __inline__ static
 904 void
 905 sh_media_unaligned_ST_Q (void *p, unsigned long long k)
 906 {
 907 #if __LITTLE_ENDIAN__
 908   __builtin_sh_media_STHI_Q (p + 7, k);
 909   __builtin_sh_media_STLO_Q (p, k);
 910 #else
 911   __builtin_sh_media_STLO_Q (p + 7, k);
 912   __builtin_sh_media_STHI_Q (p, k);
 913 #endif
 914 }
 915
 916 #if ! __SH4_NOFPU__
 917 __inline__ static
 918 void
 919 sh_media_FVCOPY_S (const void *fvg, void *fvf)
 920 {
 921   const __GCC_FV *g = fvg;
 922   __GCC_FV *f = fvf;
 923   *f = *g;
 924 }
 925
 926 __inline__ static
 927 void
 928 sh_media_FVADD_S (const void *fvg, const void *fvh, void *fvf)
 929 {
 930   const float *g = fvg, *h = fvh;
 931   float *f = fvf;
 932 #if 1
 933   int i;
 934
 935   for (i = 0; i < 4; i++)
 936     f[i] = g[i] + h[i];
 937 #else
 938   f[0] = g[0] + h[0];
 939   f[1] = g[1] + h[1];
 940   f[2] = g[2] + h[2];
 941   f[3] = g[3] + h[3];
 942 #endif
 943 }
 944
 945 __inline__ static
 946 void
 947 sh_media_FVSUB_S (const void *fvg, const void *fvh, void *fvf)
 948 {
 949   const float *g = fvg, *h = fvh;
 950   float *f = fvf;
 951 #if 1
 952   int i;
 953
 954   for (i = 0; i < 4; i++)
 955     f[i] = g[i] - h[i];
 956 #else
 957   f[0] = g[0] - h[0];
 958   f[1] = g[1] - h[1];
 959   f[2] = g[2] - h[2];
 960   f[3] = g[3] - h[3];
 961 #endif
 962 }
 963
 964 __inline__ static
 965 void
 966 sh_media_FMTRXCOPY_S (const void *mtrxg, void *mtrxf)
 967 {
 968   const __GCC_MTRX *g = mtrxg;
 969   __GCC_MTRX *f = mtrxf;
 970   *f = *g;
 971 }
 972
 973 __inline__ static
 974 void
 975 sh_media_FMTRXADD_S (const void *mtrxg, const void *mtrxh, void *mtrxf)
 976 {
 977   const __GCC_FV *g = mtrxg, *h = mtrxh;
 978   __GCC_FV *f = mtrxf;
 979 #if 1
 980   int i;
 981
 982   for (i = 0; i < 4; i++)
 983     sh_media_FVADD_S (&g[i], &h[i], &f[i]);
 984 #else
 985   sh_media_FVADD_S (&g[0], &h[0], &f[0]);
 986   sh_media_FVADD_S (&g[1], &h[1], &f[1]);
 987   sh_media_FVADD_S (&g[2], &h[2], &f[2]);
 988   sh_media_FVADD_S (&g[3], &h[3], &f[3]);
 989 #endif
 990 }
 991
 992 __inline__ static
 993 void
 994 sh_media_FMTRXSUB_S (const void *mtrxg, const void *mtrxh, void *mtrxf)
 995 {
 996   const __GCC_FV *g = mtrxg, *h = mtrxh;
 997   __GCC_FV *f = mtrxf;
 998 #if 1
 999   int i;
1000
1001   for (i = 0; i < 4; i++)
1002     sh_media_FVSUB_S (&g[i], &h[i], &f[i]);
1003 #else
1004   sh_media_FVSUB_S (&g[0], &h[0], &f[0]);
1005   sh_media_FVSUB_S (&g[1], &h[1], &f[1]);
1006   sh_media_FVSUB_S (&g[2], &h[2], &f[2]);
1007   sh_media_FVSUB_S (&g[3], &h[3], &f[3]);
1008 #endif
1009 }
1010
1011 __inline__ static
1012 void
1013 sh_media_FTRVADD_S (const void *mtrxg, const void *fvh, const void *fvi,
1014                     void *fvf)
1015 {
1016   sh_media_FTRV_S (mtrxg, fvh, fvf);
1017   sh_media_FVADD_S (fvf, fvi, fvf);
1018 }
1019
1020 __inline__ static
1021 void
1022 sh_media_FTRVSUB_S (const void *mtrxg, const void *fvh, const void *fvi,
1023                     void *fvf)
1024 {
1025   sh_media_FTRV_S (mtrxg, fvh, fvf);
1026   sh_media_FVSUB_S (fvf, fvi, fvf);
1027 }
1028
1029 __inline__ static
1030 void
1031 sh_media_FMTRXMUL_S (const void *mtrxg, const void *mtrxh, void *mtrxf)
1032 {
1033   const __GCC_FV *g = mtrxg;
1034   __GCC_FV *f = mtrxf;
1035 #if 1
1036   int j;
1037
1038   for (j = 0; j < 4; j++)
1039     sh_media_FTRV_S (mtrxh, &g[j], &f[j]);
1040 #else
1041   sh_media_FTRV_S (mtrxh, &g[0], &f[0]);
1042   sh_media_FTRV_S (mtrxh, &g[1], &f[1]);
1043   sh_media_FTRV_S (mtrxh, &g[2], &f[2]);
1044   sh_media_FTRV_S (mtrxh, &g[3], &f[3]);
1045 #endif
1046 }
1047
1048 __inline__ static
1049 void
1050 sh_media_FMTRXMULADD_S (const void *mtrxg, const void *mtrxh,
1051                         const void *mtrxi, void *mtrxf)
1052 {
1053   const __GCC_FV *g = mtrxg, *i = mtrxi;
1054   __GCC_FV *f = mtrxf;
1055 #if 1
1056   int j;
1057
1058   for (j = 0; j < 4; j++)
1059     sh_media_FTRVADD_S (mtrxh, &g[j], &i[j], &f[j]);
1060 #else
1061   sh_media_FTRVADD_S (mtrxh, &g[0], &i[0], &f[0]);
1062   sh_media_FTRVADD_S (mtrxh, &g[1], &i[1], &f[1]);
1063   sh_media_FTRVADD_S (mtrxh, &g[2], &i[2], &f[2]);
1064   sh_media_FTRVADD_S (mtrxh, &g[3], &i[3], &f[3]);
1065 #endif
1066 }
1067
1068 __inline__ static
1069 void
1070 sh_media_FMTRXMULSUB_S (const void *mtrxg, const void *mtrxh,
1071                         const void *mtrxi, void *mtrxf)
1072 {
1073   const __GCC_FV *g = mtrxg, *i = mtrxi;
1074   __GCC_FV *f = mtrxf;
1075 #if 1
1076   int j;
1077
1078   for (j = 0; j < 4; j++)
1079     sh_media_FTRVSUB_S (mtrxh, &g[j], &i[j], &f[j]);
1080 #else
1081   sh_media_FTRVSUB_S (mtrxh, &g[0], &i[0], &f[0]);
1082   sh_media_FTRVSUB_S (mtrxh, &g[1], &i[1], &f[1]);
1083   sh_media_FTRVSUB_S (mtrxh, &g[2], &i[2], &f[2]);
1084   sh_media_FTRVSUB_S (mtrxh, &g[3], &i[3], &f[3]);
1085 #endif
1086 }
1087 #endif /* ! __SH4_NOFPU__ */
1088
1089 #endif /* __SHMEDIA__ */
1090
1091 #endif /* _USHMEDIA_H */