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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [config/] [sh/] [ushmedia.h] - Blame information for rev 816

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/* Copyright (C) 2000, 2001, 2004, 2005 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 2, 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 
You should have received a copy of the GNU General Public License
16 
along with GCC; see the file COPYING.  If not, write to
17 
the Free Software Foundation, 51 Franklin Street, Fifth Floor,
18 
Boston, MA 02110-1301, USA.  */
19 
 
20 
/* As a special exception, if you include this header file into source
21 
   files compiled by GCC, this header file does not by itself cause
22 
   the resulting executable to be covered by the GNU General Public
23 
   License.  This exception does not however invalidate any other
24 
   reasons why the executable file might be covered by the GNU General
25 
   Public License.  */
26 
 
27 
/* ushmedia.h: Intrinsics corresponding to SHmedia instructions that
28 
   may be executed in both user and privileged mode.  */
29 
 
30 
#ifndef _USHMEDIA_H
31 
#define _USHMEDIA_H
32 
 
33 
#if __SHMEDIA__
34 
#if ! __SH4_NO_FPU
35 
typedef float __GCC_FV __attribute__ ((vector_size (4 * sizeof (float))));
36 
typedef float __GCC_MTRX __attribute__ ((vector_size (16 * sizeof (float))));
37 
#endif
38 
 
39 
static __inline unsigned long long
40 
sh_media_MABS_L (unsigned long long mm)
41 
{
42 
  typedef float v2si __attribute__ ((mode(V2SI)));
43 
 
44 
  return (unsigned long long) __builtin_absv2si2 ((v2si) mm);
45 
}
46 
 
47 
static __inline unsigned long long
48 
sh_media_MABS_W (unsigned long long mm)
49 
{
50 
  typedef float v4hi __attribute__ ((mode(V4HI)));
51 
 
52 
  return (unsigned long long) __builtin_absv4hi2 ((v4hi) mm);
53 
}
54 
 
55 
static __inline unsigned long long
56 
sh_media_MADD_L (unsigned long long mm, unsigned long long mn)
57 
{
58 
  typedef float v2si __attribute__ ((mode(V2SI)));
59 
 
60 
  return (unsigned long long) __builtin_addv2si3 ((v2si) mm, (v2si) mn);
61 
}
62 
 
63 
static __inline unsigned long long
64 
sh_media_MADD_W (unsigned long long mm, unsigned long long mn)
65 
{
66 
  typedef float v4hi __attribute__ ((mode(V4HI)));
67 
 
68 
  return (unsigned long long) __builtin_addv4hi3 ((v4hi) mm, (v4hi) mn);
69 
}
70 
 
71 
static __inline unsigned long long
72 
sh_media_MADDS_L (unsigned long long mm, unsigned long long mn)
73 
{
74 
  typedef float v2si __attribute__ ((mode(V2SI)));
75 
 
76 
  return (unsigned long long) __builtin_ssaddv2si3 ((v2si) mm, (v2si) mn);
77 
}
78 
 
79 
static __inline unsigned long long
80 
sh_media_MADDS_UB (unsigned long long mm, unsigned long long mn)
81 
{
82 
  typedef float v8qi __attribute__ ((mode(V8QI)));
83 
 
84 
  return (unsigned long long) __builtin_usaddv8qi3 ((v8qi) mm, (v8qi) mn);
85 
}
86 
 
87 
static __inline unsigned long long
88 
sh_media_MADDS_W (unsigned long long mm, unsigned long long mn)
89 
{
90 
  typedef float v4hi __attribute__ ((mode(V4HI)));
91 
 
92 
  return (unsigned long long) __builtin_ssaddv4hi3 ((v4hi) mm, (v4hi) mn);
93 
}
94 
 
95 
static __inline unsigned long long
96 
sh_media_MCMPEQ_B (unsigned long long mm, unsigned long long mn)
97 
{
98 
  typedef float v8qi __attribute__ ((mode(V8QI)));
99 
 
100 
  return (unsigned long long) __builtin_sh_media_MCMPEQ_B ((v8qi) mm,
101 
                                                           (v8qi) mn);
102 
}
103 
 
104 
static __inline unsigned long long
105 
sh_media_MCMPEQ_L (unsigned long long mm, unsigned long long mn)
106 
{
107 
  typedef float v2si __attribute__ ((mode(V2SI)));
108 
 
109 
  return (unsigned long long) __builtin_sh_media_MCMPEQ_L ((v2si) mm,
110 
                                                           (v2si) mn);
111 
}
112 
 
113 
static __inline unsigned long long
114 
sh_media_MCMPEQ_W (unsigned long long mm, unsigned long long mn)
115 
{
116 
  typedef float v4hi __attribute__ ((mode(V4HI)));
117 
 
118 
  return (unsigned long long) __builtin_sh_media_MCMPEQ_W ((v4hi) mm,
119 
                                                           (v4hi) mn);
120 
}
121 
 
122 
static __inline unsigned long long
123 
sh_media_MCMPGT_UB (unsigned long long mm, unsigned long long mn)
124 
{
125 
  typedef float v8qi __attribute__ ((mode(V8QI)));
126 
 
127 
  return (unsigned long long) __builtin_sh_media_MCMPGT_UB ((v8qi) mm,
128 
                                                           (v8qi) mn);
129 
}
130 
 
131 
static __inline unsigned long long
132 
sh_media_MCMPGT_L (unsigned long long mm, unsigned long long mn)
133 
{
134 
  typedef float v2si __attribute__ ((mode(V2SI)));
135 
 
136 
  return (unsigned long long) __builtin_sh_media_MCMPGT_L ((v2si) mm,
137 
                                                           (v2si) mn);
138 
}
139 
 
140 
static __inline unsigned long long
141 
sh_media_MCMPGT_W (unsigned long long mm, unsigned long long mn)
142 
{
143 
  typedef float v4hi __attribute__ ((mode(V4HI)));
144 
 
145 
  return (unsigned long long) __builtin_sh_media_MCMPGT_W ((v4hi) mm,
146 
                                                           (v4hi) mn);
147 
}
148 
 
149 
#define sh_media_MCMV __builtin_sh_media_MCMV
150 
 
151 
static __inline unsigned long long
152 
sh_media_MCNVS_LW (unsigned long long mm, unsigned long long mn)
153 
{
154 
  typedef float v2si __attribute__ ((mode(V2SI)));
155 
  typedef unsigned int uv2si __attribute__ ((mode(V2SI)));
156 
 
157 
  return (unsigned long long) __builtin_sh_media_MCNVS_LW ((v2si) mm,
158 
                                                           (uv2si) mn);
159 
}
160 
 
161 
static __inline unsigned long long
162 
sh_media_MCNVS_WB (unsigned long long mm, unsigned long long mn)
163 
{
164 
  typedef float v4hi __attribute__ ((mode(V4HI)));
165 
 
166 
  return (unsigned long long) __builtin_sh_media_MCNVS_WB ((v4hi) mm,
167 
                                                           (v4hi) mn);
168 
}
169 
 
170 
static __inline unsigned long long
171 
sh_media_MCNVS_WUB (unsigned long long mm, unsigned long long mn)
172 
{
173 
  typedef float v4hi __attribute__ ((mode(V4HI)));
174 
 
175 
  return (unsigned long long) __builtin_sh_media_MCNVS_WUB ((v4hi) mm,
176 
                                                            (v4hi) mn);
177 
}
178 
 
179 
static __inline unsigned long long
180 
sh_media_MEXTR1 (unsigned long long mm, unsigned long long mn)
181 
{
182 
  typedef float v8qi __attribute__ ((mode(V8QI)));
183 
 
184 
  return (unsigned long long) __builtin_sh_media_MEXTR1 ((v8qi) mm,
185 
                                                         (v8qi) mn);
186 
}
187 
 
188 
static __inline unsigned long long
189 
sh_media_MEXTR2 (unsigned long long mm, unsigned long long mn)
190 
{
191 
  typedef float v8qi __attribute__ ((mode(V8QI)));
192 
 
193 
  return (unsigned long long) __builtin_sh_media_MEXTR2 ((v8qi) mm,
194 
                                                         (v8qi) mn);
195 
}
196 
 
197 
static __inline unsigned long long
198 
sh_media_MEXTR3 (unsigned long long mm, unsigned long long mn)
199 
{
200 
  typedef float v8qi __attribute__ ((mode(V8QI)));
201 
 
202 
  return (unsigned long long) __builtin_sh_media_MEXTR3 ((v8qi) mm,
203 
                                                         (v8qi) mn);
204 
}
205 
 
206 
static __inline unsigned long long
207 
sh_media_MEXTR4 (unsigned long long mm, unsigned long long mn)
208 
{
209 
  typedef float v8qi __attribute__ ((mode(V8QI)));
210 
 
211 
  return (unsigned long long) __builtin_sh_media_MEXTR4 ((v8qi) mm,
212 
                                                         (v8qi) mn);
213 
}
214 
 
215 
static __inline unsigned long long
216 
sh_media_MEXTR5 (unsigned long long mm, unsigned long long mn)
217 
{
218 
  typedef float v8qi __attribute__ ((mode(V8QI)));
219 
 
220 
  return (unsigned long long) __builtin_sh_media_MEXTR5 ((v8qi) mm,
221 
                                                         (v8qi) mn);
222 
}
223 
 
224 
static __inline unsigned long long
225 
sh_media_MEXTR6 (unsigned long long mm, unsigned long long mn)
226 
{
227 
  typedef float v8qi __attribute__ ((mode(V8QI)));
228 
 
229 
  return (unsigned long long) __builtin_sh_media_MEXTR6 ((v8qi) mm,
230 
                                                         (v8qi) mn);
231 
}
232 
 
233 
static __inline unsigned long long
234 
sh_media_MEXTR7 (unsigned long long mm, unsigned long long mn)
235 
{
236 
  typedef float v8qi __attribute__ ((mode(V8QI)));
237 
 
238 
  return (unsigned long long) __builtin_sh_media_MEXTR7 ((v8qi) mm,
239 
                                                         (v8qi) mn);
240 
}
241 
 
242 
static __inline unsigned long long
243 
sh_media_MMACFX_WL (unsigned long long mm, unsigned long long mn,
244 
                    unsigned long long mw)
245 
{
246 
  typedef float v2hi __attribute__ ((mode(V2HI)));
247 
  typedef float v2si __attribute__ ((mode(V2SI)));
248 
  typedef unsigned int uv2si __attribute__ ((mode(V2SI)));
249 
 
250 
  long mm_l = (long) mm;
251 
  long mn_l = (long) mn;
252 
 
253 
  return ((unsigned long long)
254 
    __builtin_sh_media_MMACFX_WL ((v2hi) mm_l, (v2hi) mn_l,
255 
                                  (uv2si) mw));
256 
}
257 
 
258 
static __inline unsigned long long
259 
sh_media_MMACNFX_WL (unsigned long long mm, unsigned long long mn,
260 
                     unsigned long long mw)
261 
{
262 
  typedef float v2hi __attribute__ ((mode(V2HI)));
263 
  typedef float v2si __attribute__ ((mode(V2SI)));
264 
  typedef unsigned int uv2si __attribute__ ((mode(V2SI)));
265 
 
266 
  long mm_l = (long) mm;
267 
  long mn_l = (long) mn;
268 
 
269 
  return ((unsigned long long)
270 
    __builtin_sh_media_MMACNFX_WL ((v2hi) mm_l, (v2hi) mn_l,
271 
                                   (uv2si) mw));
272 
}
273 
 
274 
static __inline unsigned long long
275 
sh_media_MMUL_L (unsigned long long mm, unsigned long long mn)
276 
{
277 
  typedef float v2si __attribute__ ((mode(V2SI)));
278 
 
279 
  return (unsigned long long) __builtin_mulv2si3 ((v2si) mm, (v2si) mn);
280 
}
281 
 
282 
static __inline unsigned long long
283 
sh_media_MMUL_W (unsigned long long mm, unsigned long long mn)
284 
{
285 
  typedef float v4hi __attribute__ ((mode(V4HI)));
286 
 
287 
  return (unsigned long long) __builtin_mulv4hi3 ((v4hi) mm, (v4hi) mn);
288 
}
289 
 
290 
static __inline unsigned long long
291 
sh_media_MMULFX_L (unsigned long long mm, unsigned long long mn)
292 
{
293 
  typedef float v2si __attribute__ ((mode(V2SI)));
294 
 
295 
  return (unsigned long long) __builtin_sh_media_MMULFX_L ((v2si) mm,
296 
                                                           (v2si) mn);
297 
}
298 
 
299 
static __inline unsigned long long
300 
sh_media_MMULFX_W (unsigned long long mm, unsigned long long mn)
301 
{
302 
  typedef float v4hi __attribute__ ((mode(V4HI)));
303 
 
304 
  return (unsigned long long) __builtin_sh_media_MMULFX_W ((v4hi) mm,
305 
                                                           (v4hi) mn);
306 
}
307 
 
308 
static __inline unsigned long long
309 
sh_media_MMULFXRP_W (unsigned long long mm, unsigned long long mn)
310 
{
311 
  typedef float v4hi __attribute__ ((mode(V4HI)));
312 
 
313 
  return (unsigned long long) __builtin_sh_media_MMULFXRP_W ((v4hi) mm,
314 
                                                             (v4hi) mn);
315 
}
316 
 
317 
static __inline unsigned long long
318 
sh_media_MMULHI_WL (unsigned long long mm, unsigned long long mn)
319 
{
320 
  typedef float v4hi __attribute__ ((mode(V4HI)));
321 
 
322 
  return (unsigned long long) __builtin_sh_media_MMULHI_WL ((v4hi) mm,
323 
                                                            (v4hi) mn);
324 
}
325 
 
326 
static __inline unsigned long long
327 
sh_media_MMULLO_WL (unsigned long long mm, unsigned long long mn)
328 
{
329 
  typedef float v4hi __attribute__ ((mode(V4HI)));
330 
 
331 
  return (unsigned long long) __builtin_sh_media_MMULLO_WL ((v4hi) mm,
332 
                                                            (v4hi) mn);
333 
}
334 
 
335 
static __inline unsigned long long
336 
sh_media_MMULSUM_WQ (unsigned long long mm, unsigned long long mn,
337 
                     unsigned long long mw)
338 
{
339 
  typedef unsigned int uv4hi __attribute__ ((mode(V4HI)));
340 
 
341 
  return __builtin_sh_media_MMULSUM_WQ ((uv4hi) mm, (uv4hi) mn, mw);
342 
}
343 
 
344 
static __inline unsigned long long
345 
sh_media_MPERM_W (unsigned long long mm, unsigned int mn)
346 
{
347 
  typedef float v4hi __attribute__ ((mode(V4HI)));
348 
 
349 
  return (unsigned long long) __builtin_sh_media_MPERM_W ((v4hi) mm, mn);
350 
}
351 
 
352 
static __inline unsigned long long
353 
sh_media_MSAD_UBQ (unsigned long long mm, unsigned long long mn,
354 
                   unsigned long long mw)
355 
{
356 
  typedef unsigned int uv8qi __attribute__ ((mode(V8QI)));
357 
 
358 
  return __builtin_sh_media_MSAD_UBQ ((uv8qi) mm, (uv8qi) mn, mw);
359 
}
360 
 
361 
static __inline unsigned long long
362 
sh_media_MSHALDS_L (unsigned long long mm, unsigned int mn)
363 
{
364 
  typedef float v2si __attribute__ ((mode(V2SI)));
365 
 
366 
  return (unsigned long long) __builtin_sh_media_MSHALDS_L ((v2si) mm, mn);
367 
}
368 
 
369 
static __inline unsigned long long
370 
sh_media_MSHALDS_W (unsigned long long mm, unsigned int mn)
371 
{
372 
  typedef float v4hi __attribute__ ((mode(V4HI)));
373 
 
374 
  return (unsigned long long) __builtin_sh_media_MSHALDS_W ((v4hi) mm, mn);
375 
}
376 
 
377 
static __inline unsigned long long
378 
sh_media_MSHARD_L (unsigned long long mm, unsigned int mn)
379 
{
380 
  typedef float v2si __attribute__ ((mode(V2SI)));
381 
 
382 
  return (unsigned long long) __builtin_ashrv2si3 ((v2si) mm, mn);
383 
}
384 
 
385 
static __inline unsigned long long
386 
sh_media_MSHARD_W (unsigned long long mm, unsigned int mn)
387 
{
388 
  typedef float v4hi __attribute__ ((mode(V4HI)));
389 
 
390 
  return (unsigned long long) __builtin_ashrv4hi3 ((v4hi) mm, mn);
391 
}
392 
 
393 
#define sh_media_MSHARDS_Q __builtin_sh_media_MSHARDS_Q
394 
 
395 
static __inline unsigned long long
396 
sh_media_MSHFHI_B (unsigned long long mm, unsigned long long mn)
397 
{
398 
  typedef float v8qi __attribute__ ((mode(V8QI)));
399 
 
400 
  return (unsigned long long) __builtin_sh_media_MSHFHI_B ((v8qi) mm,
401 
                                                           (v8qi) mn);
402 
}
403 
 
404 
static __inline unsigned long long
405 
sh_media_MSHFHI_L (unsigned long long mm, unsigned long long mn)
406 
{
407 
  typedef float v2si __attribute__ ((mode(V2SI)));
408 
 
409 
  return (unsigned long long) __builtin_sh_media_MSHFHI_L ((v2si) mm,
410 
                                                           (v2si) mn);
411 
}
412 
 
413 
static __inline unsigned long long
414 
sh_media_MSHFHI_W (unsigned long long mm, unsigned long long mn)
415 
{
416 
  typedef float v4hi __attribute__ ((mode(V4HI)));
417 
 
418 
  return (unsigned long long) __builtin_sh_media_MSHFHI_W ((v4hi) mm,
419 
                                                           (v4hi) mn);
420 
}
421 
 
422 
static __inline unsigned long long
423 
sh_media_MSHFLO_B (unsigned long long mm, unsigned long long mn)
424 
{
425 
  typedef float v8qi __attribute__ ((mode(V8QI)));
426 
 
427 
  return (unsigned long long) __builtin_sh_media_MSHFLO_B ((v8qi) mm,
428 
                                                           (v8qi) mn);
429 
}
430 
 
431 
static __inline unsigned long long
432 
sh_media_MSHFLO_L (unsigned long long mm, unsigned long long mn)
433 
{
434 
  typedef float v2si __attribute__ ((mode(V2SI)));
435 
 
436 
  return (unsigned long long) __builtin_sh_media_MSHFLO_L ((v2si) mm,
437 
                                                           (v2si) mn);
438 
}
439 
 
440 
static __inline unsigned long long
441 
sh_media_MSHFLO_W (unsigned long long mm, unsigned long long mn)
442 
{
443 
  typedef float v4hi __attribute__ ((mode(V4HI)));
444 
 
445 
  return (unsigned long long) __builtin_sh_media_MSHFLO_W ((v4hi) mm,
446 
                                                           (v4hi) mn);
447 
}
448 
 
449 
static __inline unsigned long long
450 
sh_media_MSHLLD_L (unsigned long long mm, unsigned int mn)
451 
{
452 
  typedef float v2si __attribute__ ((mode(V2SI)));
453 
 
454 
  return (unsigned long long) __builtin_ashlv2si3 ((v2si) mm, mn);
455 
}
456 
 
457 
static __inline unsigned long long
458 
sh_media_MSHLLD_W (unsigned long long mm, unsigned int mn)
459 
{
460 
  typedef float v4hi __attribute__ ((mode(V4HI)));
461 
 
462 
  return (unsigned long long) __builtin_ashlv4hi3 ((v4hi) mm, mn);
463 
}
464 
 
465 
static __inline unsigned long long
466 
sh_media_MSHLRD_L (unsigned long long mm, unsigned int mn)
467 
{
468 
  typedef float v2si __attribute__ ((mode(V2SI)));
469 
 
470 
  return (unsigned long long) __builtin_lshrv2si3 ((v2si) mm, mn);
471 
}
472 
 
473 
static __inline unsigned long long
474 
sh_media_MSHLRD_W (unsigned long long mm, unsigned int mn)
475 
{
476 
  typedef float v4hi __attribute__ ((mode(V4HI)));
477 
 
478 
  return (unsigned long long) __builtin_lshrv4hi3 ((v4hi) mm, mn);
479 
}
480 
 
481 
static __inline unsigned long long
482 
sh_media_MSUB_L (unsigned long long mm, unsigned long long mn)
483 
{
484 
  typedef float v2si __attribute__ ((mode(V2SI)));
485 
 
486 
  return (unsigned long long) __builtin_subv2si3 ((v2si) mm, (v2si) mn);
487 
}
488 
 
489 
static __inline unsigned long long
490 
sh_media_MSUB_W (unsigned long long mm, unsigned long long mn)
491 
{
492 
  typedef float v4hi __attribute__ ((mode(V4HI)));
493 
 
494 
  return (unsigned long long) __builtin_subv4hi3 ((v4hi) mm, (v4hi) mn);
495 
}
496 
 
497 
static __inline unsigned long long
498 
sh_media_MSUBS_L (unsigned long long mm, unsigned long long mn)
499 
{
500 
  typedef float v2si __attribute__ ((mode(V2SI)));
501 
 
502 
  return (unsigned long long) __builtin_sssubv2si3 ((v2si) mm, (v2si) mn);
503 
}
504 
 
505 
static __inline unsigned long long
506 
sh_media_MSUBS_UB (unsigned long long mm, unsigned long long mn)
507 
{
508 
  typedef float v8qi __attribute__ ((mode(V8QI)));
509 
 
510 
  return (unsigned long long) __builtin_ussubv8qi3 ((v8qi) mm, (v8qi) mn);
511 
}
512 
 
513 
static __inline unsigned long long
514 
sh_media_MSUBS_W (unsigned long long mm, unsigned long long mn)
515 
{
516 
  typedef float v4hi __attribute__ ((mode(V4HI)));
517 
 
518 
  return (unsigned long long) __builtin_sssubv4hi3 ((v4hi) mm, (v4hi) mn);
519 
}
520 
 
521 
#if ! __SH4_NOFPU__
522 
/* Floating-point Intrinsics */
523 
 
524 
#define sh_media_FABS_D __builtin_fabs
525 
#define sh_media_FABS_S __builtin_fabsf
526 
#define sh_media_FCMPUN_D __builtin_isunordered
527 
#define sh_media_FCMPUN_S __builtin_isunordered
528 
 
529 
static __inline float sh_media_FCOSA_S (float fg)
530 
{
531 
  union { int i; float f; } u;
532 
 
533 
  u.f = fg;
534 
  return __builtin_sh_media_FCOSA_S (u.i);
535 
}
536 
 
537 
static __inline float
538 
sh_media_FGETSCR (void)
539 
{
540 
  float f;
541 
 
542 
  __asm volatile ("fgetscr %0" : "=f" (f));
543 
  return f;
544 
}
545 
 
546 
static __inline float
547 
sh_media_FIPR_S (const void *fvg, const void *fvh)
548 
{
549 
  typedef float v4sf __attribute__ ((mode(V4SF)));
550 
  v4sf vg = *(v4sf*) fvg;
551 
  v4sf vh = *(v4sf*) fvh;
552 
 
553 
  return __builtin_sh_media_FIPR_S (vg, vh);
554 
}
555 
 
556 
#if 0
557 
/* This gives different results for -O0  */
558 
static __inline float
559 
sh_media_FMAC_S (float fg, float fh, float fq)
560 
{
561 
  return fg * fh + fq;
562 
}
563 
#else
564 
 
565 
#define sh_media_FMAC_S __builtin_sh_media_FMAC_S
566 
#endif
567 
 
568 
static __inline long long
569 
sh_media_FMOV_DQ (double dg)
570 
{
571 
  union { long long l; double d; } u;
572 
 
573 
  u.d = dg;
574 
  return u.l;
575 
}
576 
 
577 
static __inline float
578 
sh_media_FMOV_LS (int mm)
579 
{
580 
  union { int i; float f; } u;
581 
 
582 
  u.i = mm;
583 
  return u.f;
584 
}
585 
 
586 
static __inline double
587 
sh_media_FMOV_QD (long long mm)
588 
{
589 
  union { long long l; double d; } u;
590 
 
591 
  u.l = mm;
592 
  return u.d;
593 
}
594 
 
595 
static __inline int
596 
sh_media_FMOV_SL (float fg)
597 
{
598 
  union { int i; float f; } u;
599 
 
600 
  u.f = fg;
601 
  return u.i;
602 
}
603 
 
604 
static __inline void
605 
sh_media_FPUTSCR (float fg)
606 
{
607 
  __asm volatile ("fputscr %0" : : "f" (fg));
608 
}
609 
 
610 
static __inline float sh_media_FSINA_S (float fg)
611 
{
612 
  union { int i; float f; } u;
613 
 
614 
  u.f = fg;
615 
  return __builtin_sh_media_FSINA_S (u.i);
616 
}
617 
 
618 
/* Can't use __builtin_sqrt / __builtin_sqrtf because they still implement
619 
   error handling unless -ffast-math is used.  */
620 
#define sh_media_FSQRT_D __builtin_sh_media_FSQRT_D
621 
#define sh_media_FSQRT_S __builtin_sh_media_FSQRT_S
622 
#define sh_media_FSRRA_S __builtin_sh_media_FSRRA_S
623 
 
624 
static __inline void
625 
sh_media_FTRV_S (const void *mtrxg, const void *fvh, void *fvf)
626 
{
627 
  typedef float v16sf __attribute__ ((mode(V16SF)));
628 
  typedef float v4sf __attribute__ ((mode(V4SF)));
629 
  v16sf mtrx = *(v16sf*) mtrxg;
630 
  v4sf vh = *(v4sf*) fvh;
631 
 
632 
  *(v4sf*) fvf = __builtin_sh_media_FTRV_S (mtrx, vh);
633 
}
634 
#endif /* ! __SH4_NOFPU__ */
635 
 
636 
/* Not implemented here: Control and Configuration intrinsics.  */
637 
/* Misaligned Access Support intrinsics */
638 
 
639 
static __inline unsigned long long
640 
sh_media_LDHI_L (void *p, int s)
641 
{
642 
  return __builtin_sh_media_LDHI_L ((char *)p + s);
643 
}
644 
 
645 
static __inline unsigned long long
646 
sh_media_LDHI_Q (void *p, int s)
647 
{
648 
  return __builtin_sh_media_LDHI_Q ((char *)p + s);
649 
}
650 
 
651 
static __inline unsigned long long
652 
sh_media_LDLO_L (void *p, int s)
653 
{
654 
  return __builtin_sh_media_LDLO_L ((char *)p + s);
655 
}
656 
 
657 
static __inline unsigned long long
658 
sh_media_LDLO_Q (void *p, int s)
659 
{
660 
  return __builtin_sh_media_LDLO_Q ((char *)p + s);
661 
}
662 
 
663 
static __inline void
664 
sh_media_STHI_L (void *p, int s, unsigned int mw)
665 
{
666 
  __builtin_sh_media_STHI_L ((char*)p + s, mw);
667 
}
668 
 
669 
static __inline void
670 
sh_media_STHI_Q (void *p, int s, unsigned long long mw)
671 
{
672 
  __builtin_sh_media_STHI_Q ((char*)p + s, mw);
673 
}
674 
 
675 
static __inline void
676 
sh_media_STLO_L (void *p, int s, unsigned int mw)
677 
{
678 
  __builtin_sh_media_STLO_L ((char*)p + s, mw);
679 
}
680 
 
681 
static __inline void
682 
sh_media_STLO_Q (void *p, int s, unsigned long long mw)
683 
{
684 
  __builtin_sh_media_STLO_Q ((char*)p + s, mw);
685 
}
686 
 
687 
/* Miscellaneous intrinsics */
688 
 
689 
#define sh_media_NSB __builtin_sh_media_NSB
690 
 
691 
static __inline unsigned long long
692 
sh_media_BYTEREV (unsigned long long mm)
693 
{
694 
  typedef float v8qi __attribute__ ((mode(V8QI)));
695 
 
696 
  return (unsigned long long) __builtin_sh_media_BYTEREV ((v8qi) mm);
697 
}
698 
 
699 
__inline__ static unsigned long long
700 
sh_media_CMVEQ (unsigned long long mm, unsigned long long mn, unsigned long long mw) __attribute__ ((always_inline));
701 
 
702 
__inline__ static unsigned long long
703 
sh_media_CMVEQ (unsigned long long mm, unsigned long long mn, unsigned long long mw)
704 
{
705 
  return mm == 0 ? mn : mw;
706 
}
707 
 
708 
__inline__ static unsigned long long
709 
sh_media_CMVNE (unsigned long long mm, unsigned long long mn, unsigned long long mw) __attribute__ ((always_inline));
710 
 
711 
__inline__ static unsigned long long
712 
sh_media_CMVNE (unsigned long long mm, unsigned long long mn, unsigned long long mw)
713 
{
714 
  return mm != 0 ? mn : mw;
715 
}
716 
 
717 
static __inline long long
718 
sh_media_ADDZ_L (unsigned int mm, unsigned int mn)
719 
{
720 
  return mm + mn;
721 
}
722 
 
723 
/* NOP and Synchronization intrinsics not implemented here.  */
724 
 
725 
static __inline__ void sh_media_PREFO(void *mm, int s)
726 
{
727 
  __builtin_sh_media_PREFO (mm + s, 0, 0);
728 
}
729 
 
730 
/* Event Handling intrinsics not implemented here.  */
731 
 
732 
/* Old asm stuff */
733 
 
734 
static __inline__
735 
void
736 
sh_media_NOP (void)
737 
{
738 
  __asm__ ("nop" : :);
739 
}
740 
 
741 
__inline__ static
742 
unsigned long long
743 
sh_media_SWAP_Q (void *mm, long long mn, unsigned long long mw)
744 
{
745 
  unsigned long long res;
746 
  unsigned long long *addr = (unsigned long long *)((char *)mm + mn);
747 
  __asm__ ("swap.q      %m1, %0" : "=r" (res), "+o" (*addr) : "0" (mw));
748 
  return res;
749 
}
750 
 
751 
__inline__ static
752 
void
753 
sh_media_SYNCI (void)
754 
{
755 
  __asm__ __volatile__ ("synci");
756 
}
757 
 
758 
__inline__ static
759 
void
760 
sh_media_SYNCO (void)
761 
{
762 
  __asm__ __volatile__ ("synco");
763 
}
764 
 
765 
__inline__ static
766 
void
767 
sh_media_ALLOCO (void *mm, int s)
768 
{
769 
  __builtin_sh_media_ALLOCO (mm + s);
770 
}
771 
 
772 
__inline__ static
773 
void
774 
sh_media_ICBI (void *mm, int s)
775 
{
776 
  __asm__ __volatile__ ("icbi   %m0" : : "o" (((char*)mm)[s]));
777 
}
778 
 
779 
__inline__ static
780 
void
781 
sh_media_OCBI (void *mm, int s)
782 
{
783 
  __asm__ __volatile__ ("ocbi   %m0" : : "o" (((char*)mm)[s]));
784 
}
785 
 
786 
__inline__ static
787 
void
788 
sh_media_OCBP (void *mm, int s)
789 
{
790 
  __asm__ __volatile__ ("ocbp   %m0" : : "o" (((char*)mm)[s]));
791 
}
792 
 
793 
__inline__ static
794 
void
795 
sh_media_OCBWB (void *mm, int s)
796 
{
797 
  __asm__ __volatile__ ("ocbwb  %m0" : : "o" (((char*)mm)[s]));
798 
}
799 
 
800 
__inline__ static
801 
void
802 
sh_media_PREFI (void *mm, int s)
803 
{
804 
  __asm__ __volatile__ ("prefi  %m0" : : "o" (((char*)mm)[s]));
805 
}
806 
 
807 
__inline__ static
808 
void
809 
sh_media_BRK (void)
810 
{
811 
  __asm__ __volatile__ ("brk");
812 
}
813 
 
814 
__inline__ static
815 
void
816 
sh_media_TRAPA (unsigned long long mm)
817 
{
818 
  __asm__ __volatile__ ("trapa  %%0" : : "r" (mm));
819 
}
820 
 
821 
__inline__ static
822 
short
823 
sh_media_unaligned_LD_W (void *p)
824 
{
825 
#if __LITTLE_ENDIAN__
826 
  return (((unsigned char *)p)[0]
827 
          | (((short)((__signed__ char *)p)[1]) << 8));
828 
#else
829 
  return ((((short)((__signed__ char *)p)[0]) << 8)
830 
          | ((unsigned char *)p)[1]);
831 
#endif
832 
}
833 
 
834 
__inline__ static
835 
unsigned short
836 
sh_media_unaligned_LD_UW (void *p)
837 
{
838 
  unsigned char *addr = p;
839 
#if __LITTLE_ENDIAN__
840 
  return sh_media_MSHFLO_B (addr[0], addr[1]);
841 
#else
842 
  return sh_media_MSHFLO_B (addr[1], addr[0]);
843 
#endif
844 
}
845 
 
846 
/* We don't use the sh_media_LD* functions here because that turned out
847 
   to impede constant propagation of the offsets into the ldhi / ldlo
848 
   instructions.  */
849 
__inline__ static
850 
int
851 
sh_media_unaligned_LD_L (void *p)
852 
{
853 
#if __LITTLE_ENDIAN__
854 
  return (__builtin_sh_media_LDHI_L ((char *)p + 3)
855 
          | __builtin_sh_media_LDLO_L (p));
856 
#else
857 
  return (__builtin_sh_media_LDLO_L ((char *)p + 3)
858 
          | __builtin_sh_media_LDHI_L (p));
859 
#endif
860 
}
861 
 
862 
__inline__ static
863 
long long
864 
sh_media_unaligned_LD_Q (void *p)
865 
{
866 
#if __LITTLE_ENDIAN__
867 
  return (__builtin_sh_media_LDHI_Q ((char *)p + 7)
868 
          | __builtin_sh_media_LDLO_Q (p));
869 
#else
870 
  return (__builtin_sh_media_LDLO_Q ((char *)p + 7)
871 
          | __builtin_sh_media_LDHI_Q (p));
872 
#endif
873 
}
874 
 
875 
__inline__ static
876 
void
877 
sh_media_unaligned_ST_W (void *p, unsigned int k)
878 
{
879 
  char *addr = p;
880 
#if __LITTLE_ENDIAN__
881 
  addr[0] = k;
882 
  addr[1] = k >> 8;
883 
#else
884 
  addr[1] = k;
885 
  addr[0] = k >> 8;
886 
#endif
887 
}
888 
 
889 
/* We don't use the sh_media_ST* functions here because that turned out
890 
   to impede constant propagation of the offsets into the ldhi / ldlo
891 
   instructions.  */
892 
__inline__ static
893 
void
894 
sh_media_unaligned_ST_L (void *p, unsigned int k)
895 
{
896 
#if __LITTLE_ENDIAN__
897 
  __builtin_sh_media_STHI_L (p + 3, k);
898 
  __builtin_sh_media_STLO_L (p, k);
899 
#else
900 
  __builtin_sh_media_STLO_L (p + 3, k);
901 
  __builtin_sh_media_STHI_L (p, k);
902 
#endif
903 
}
904 
 
905 
__inline__ static
906 
void
907 
sh_media_unaligned_ST_Q (void *p, unsigned long long k)
908 
{
909 
#if __LITTLE_ENDIAN__
910 
  __builtin_sh_media_STHI_Q (p + 7, k);
911 
  __builtin_sh_media_STLO_Q (p, k);
912 
#else
913 
  __builtin_sh_media_STLO_Q (p + 7, k);
914 
  __builtin_sh_media_STHI_Q (p, k);
915 
#endif
916 
}
917 
 
918 
#if ! __SH4_NOFPU__
919 
__inline__ static
920 
void
921 
sh_media_FVCOPY_S (const void *fvg, void *fvf)
922 
{
923 
  const __GCC_FV *g = fvg;
924 
  __GCC_FV *f = fvf;
925 
  *f = *g;
926 
}
927 
 
928 
__inline__ static
929 
void
930 
sh_media_FVADD_S (const void *fvg, const void *fvh, void *fvf)
931 
{
932 
  const float *g = fvg, *h = fvh;
933 
  float *f = fvf;
934 
#if 1
935 
  int i;
936 
 
937 
  for (i = 0; i < 4; i++)
938 
    f[i] = g[i] + h[i];
939 
#else
940 
  f[0] = g[0] + h[0];
941 
  f[1] = g[1] + h[1];
942 
  f[2] = g[2] + h[2];
943 
  f[3] = g[3] + h[3];
944 
#endif
945 
}
946 
 
947 
__inline__ static
948 
void
949 
sh_media_FVSUB_S (const void *fvg, const void *fvh, void *fvf)
950 
{
951 
  const float *g = fvg, *h = fvh;
952 
  float *f = fvf;
953 
#if 1
954 
  int i;
955 
 
956 
  for (i = 0; i < 4; i++)
957 
    f[i] = g[i] - h[i];
958 
#else
959 
  f[0] = g[0] - h[0];
960 
  f[1] = g[1] - h[1];
961 
  f[2] = g[2] - h[2];
962 
  f[3] = g[3] - h[3];
963 
#endif
964 
}
965 
 
966 
__inline__ static
967 
void
968 
sh_media_FMTRXCOPY_S (const void *mtrxg, void *mtrxf)
969 
{
970 
  const __GCC_MTRX *g = mtrxg;
971 
  __GCC_MTRX *f = mtrxf;
972 
  *f = *g;
973 
}
974 
 
975 
__inline__ static
976 
void
977 
sh_media_FMTRXADD_S (const void *mtrxg, const void *mtrxh, void *mtrxf)
978 
{
979 
  const __GCC_FV *g = mtrxg, *h = mtrxh;
980 
  __GCC_FV *f = mtrxf;
981 
#if 1
982 
  int i;
983 
 
984 
  for (i = 0; i < 4; i++)
985 
    sh_media_FVADD_S (&g[i], &h[i], &f[i]);
986 
#else
987 
  sh_media_FVADD_S (&g[0], &h[0], &f[0]);
988 
  sh_media_FVADD_S (&g[1], &h[1], &f[1]);
989 
  sh_media_FVADD_S (&g[2], &h[2], &f[2]);
990 
  sh_media_FVADD_S (&g[3], &h[3], &f[3]);
991 
#endif
992 
}
993 
 
994 
__inline__ static
995 
void
996 
sh_media_FMTRXSUB_S (const void *mtrxg, const void *mtrxh, void *mtrxf)
997 
{
998 
  const __GCC_FV *g = mtrxg, *h = mtrxh;
999 
  __GCC_FV *f = mtrxf;
1000 
#if 1
1001 
  int i;
1002 
 
1003 
  for (i = 0; i < 4; i++)
1004 
    sh_media_FVSUB_S (&g[i], &h[i], &f[i]);
1005 
#else
1006 
  sh_media_FVSUB_S (&g[0], &h[0], &f[0]);
1007 
  sh_media_FVSUB_S (&g[1], &h[1], &f[1]);
1008 
  sh_media_FVSUB_S (&g[2], &h[2], &f[2]);
1009 
  sh_media_FVSUB_S (&g[3], &h[3], &f[3]);
1010 
#endif
1011 
}
1012 
 
1013 
__inline__ static
1014 
void
1015 
sh_media_FTRVADD_S (const void *mtrxg, const void *fvh, const void *fvi, void *fvf)
1016 
{
1017 
  sh_media_FTRV_S (mtrxg, fvh, fvf);
1018 
  sh_media_FVADD_S (fvf, fvi, fvf);
1019 
}
1020 
 
1021 
__inline__ static
1022 
void
1023 
sh_media_FTRVSUB_S (const void *mtrxg, const void *fvh, const void *fvi, 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, const void *mtrxi, void *mtrxf)
1051 
{
1052 
  const __GCC_FV *g = mtrxg, *i = mtrxi;
1053 
  __GCC_FV *f = mtrxf;
1054 
#if 1
1055 
  int j;
1056 
 
1057 
  for (j = 0; j < 4; j++)
1058 
    sh_media_FTRVADD_S (mtrxh, &g[j], &i[j], &f[j]);
1059 
#else
1060 
  sh_media_FTRVADD_S (mtrxh, &g[0], &i[0], &f[0]);
1061 
  sh_media_FTRVADD_S (mtrxh, &g[1], &i[1], &f[1]);
1062 
  sh_media_FTRVADD_S (mtrxh, &g[2], &i[2], &f[2]);
1063 
  sh_media_FTRVADD_S (mtrxh, &g[3], &i[3], &f[3]);
1064 
#endif
1065 
}
1066 
 
1067 
__inline__ static
1068 
void
1069 
sh_media_FMTRXMULSUB_S (const void *mtrxg, const void *mtrxh, const void *mtrxi, void *mtrxf)
1070 
{
1071 
  const __GCC_FV *g = mtrxg, *i = mtrxi;
1072 
  __GCC_FV *f = mtrxf;
1073 
#if 1
1074 
  int j;
1075 
 
1076 
  for (j = 0; j < 4; j++)
1077 
    sh_media_FTRVSUB_S (mtrxh, &g[j], &i[j], &f[j]);
1078 
#else
1079 
  sh_media_FTRVSUB_S (mtrxh, &g[0], &i[0], &f[0]);
1080 
  sh_media_FTRVSUB_S (mtrxh, &g[1], &i[1], &f[1]);
1081 
  sh_media_FTRVSUB_S (mtrxh, &g[2], &i[2], &f[2]);
1082 
  sh_media_FTRVSUB_S (mtrxh, &g[3], &i[3], &f[3]);
1083 
#endif
1084 
}
1085 
#endif /* ! __SH4_NOFPU__ */
1086 
 
1087 
#endif /* __SHMEDIA__ */
1088 
 
1089 
#endif /* _USHMEDIA_H */

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