]>
Commit | Line | Data |
---|---|---|
582e2e43 KT |
1 | /* ARM Non-NEON ACLE intrinsics include file. |
2 | ||
a945c346 | 3 | Copyright (C) 2013-2024 Free Software Foundation, Inc. |
582e2e43 KT |
4 | Contributed by ARM Ltd. |
5 | ||
6 | This file is part of GCC. | |
7 | ||
8 | GCC is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU General Public License as published | |
10 | by the Free Software Foundation; either version 3, or (at your | |
11 | option) any later version. | |
12 | ||
13 | GCC is distributed in the hope that it will be useful, but WITHOUT | |
14 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
15 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
16 | License for more details. | |
17 | ||
18 | Under Section 7 of GPL version 3, you are granted additional | |
19 | permissions described in the GCC Runtime Library Exception, version | |
20 | 3.1, as published by the Free Software Foundation. | |
21 | ||
22 | You should have received a copy of the GNU General Public License and | |
23 | a copy of the GCC Runtime Library Exception along with this program; | |
24 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
25 | <http://www.gnu.org/licenses/>. */ | |
26 | ||
27 | #ifndef _GCC_ARM_ACLE_H | |
28 | #define _GCC_ARM_ACLE_H | |
29 | ||
30 | #include <stdint.h> | |
f3dbc411 | 31 | |
582e2e43 KT |
32 | #ifdef __cplusplus |
33 | extern "C" { | |
34 | #endif | |
35 | ||
f3dbc411 CS |
36 | #define _GCC_ARM_ACLE_ROR_FN(NAME, TYPE) \ |
37 | __extension__ extern __inline TYPE \ | |
38 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) \ | |
39 | NAME (TYPE __value, uint32_t __rotate) \ | |
40 | { \ | |
41 | int __size = (int) sizeof (TYPE) * __CHAR_BIT__; \ | |
42 | __rotate = __rotate % __size; \ | |
43 | return __value >> __rotate | __value << ((__size - __rotate) % __size); \ | |
44 | } | |
45 | ||
46 | _GCC_ARM_ACLE_ROR_FN (__ror, uint32_t) | |
47 | _GCC_ARM_ACLE_ROR_FN (__rorl, unsigned long) | |
48 | _GCC_ARM_ACLE_ROR_FN (__rorll, uint64_t) | |
49 | ||
50 | #undef _GCC_ARM_ACLE_ROR_FN | |
51 | ||
52 | #define _GCC_ARM_ACLE_DATA_FN(NAME, ITYPE, RTYPE) \ | |
53 | __extension__ extern __inline RTYPE \ | |
54 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) \ | |
55 | __##NAME (ITYPE __value) | |
56 | ||
57 | #define _GCC_ARM_ACLE_DATA_ALIAS(NAME, BUILTIN, ITYPE, RTYPE) \ | |
58 | _GCC_ARM_ACLE_DATA_FN(NAME, ITYPE, RTYPE) \ | |
59 | { \ | |
60 | return __builtin_##BUILTIN (__value); \ | |
61 | } | |
62 | ||
63 | _GCC_ARM_ACLE_DATA_ALIAS (clz, clz, uint32_t, unsigned int) | |
64 | _GCC_ARM_ACLE_DATA_ALIAS (clzl, clzl, unsigned long, unsigned int) | |
65 | _GCC_ARM_ACLE_DATA_ALIAS (clzll, clzll, uint64_t, unsigned int) | |
66 | _GCC_ARM_ACLE_DATA_ALIAS (cls, clrsb, uint32_t, unsigned int) | |
67 | _GCC_ARM_ACLE_DATA_ALIAS (clsl, clrsbl, unsigned long, unsigned int) | |
68 | _GCC_ARM_ACLE_DATA_ALIAS (clsll, clrsbll, uint64_t, unsigned int) | |
69 | _GCC_ARM_ACLE_DATA_ALIAS (revsh, bswap16, int16_t, int16_t) | |
70 | _GCC_ARM_ACLE_DATA_ALIAS (rev, bswap32, uint32_t, uint32_t) | |
71 | _GCC_ARM_ACLE_DATA_ALIAS (revl, bswap32, unsigned long, unsigned long) | |
72 | _GCC_ARM_ACLE_DATA_ALIAS (revll, bswap64, uint64_t, uint64_t) | |
73 | #if __ARM_ARCH >= 6 | |
74 | _GCC_ARM_ACLE_DATA_ALIAS (rev16, arm_rev16si2, uint32_t, uint32_t) | |
75 | _GCC_ARM_ACLE_DATA_ALIAS (rev16l, arm_rev16si2, unsigned long, unsigned long) | |
76 | #else | |
77 | _GCC_ARM_ACLE_DATA_FN(rev16, uint32_t, uint32_t) { | |
78 | return ((__value & 0xff00ff) << 8 | (__value & 0xff00ff00) >> 8); | |
79 | } | |
80 | _GCC_ARM_ACLE_DATA_FN(rev16l, unsigned long, unsigned long) { | |
81 | return ((__value & 0xff00ff) << 8 | (__value & 0xff00ff00) >> 8); | |
82 | } | |
83 | #endif | |
84 | _GCC_ARM_ACLE_DATA_FN(rev16ll, uint64_t, uint64_t) { | |
85 | return __rev16l(__value) | (uint64_t)__rev16l(__value >> 32) << 32; | |
86 | } | |
87 | ||
88 | #if __ARM_ARCH_6T2__ || __ARM_ARCH >= 7 | |
89 | _GCC_ARM_ACLE_DATA_ALIAS (rbit, arm_rbit, uint32_t, uint32_t) | |
90 | _GCC_ARM_ACLE_DATA_ALIAS (rbitl, arm_rbit, unsigned long, unsigned int) | |
91 | _GCC_ARM_ACLE_DATA_FN(rbitll, uint64_t, uint64_t) { | |
92 | return ((uint64_t)__rbit(__value) << 32) | __rbit(__value >> 32); | |
93 | } | |
94 | #endif | |
95 | ||
96 | #undef _GCC_ARM_ACLE_DATA_ALIAS | |
97 | #undef _GCC_ARM_ACLE_DATA_FN | |
98 | ||
d57daa0c AV |
99 | #if (!__thumb__ || __thumb2__) && __ARM_ARCH >= 4 |
100 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
101 | __arm_cdp (const unsigned int __coproc, const unsigned int __opc1, | |
102 | const unsigned int __CRd, const unsigned int __CRn, | |
103 | const unsigned int __CRm, const unsigned int __opc2) | |
104 | { | |
12b2b910 | 105 | __builtin_arm_cdp (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2); |
d57daa0c AV |
106 | } |
107 | ||
3811581f AV |
108 | __extension__ static __inline void __attribute__ ((__always_inline__)) |
109 | __arm_ldc (const unsigned int __coproc, const unsigned int __CRd, | |
110 | const void * __p) | |
111 | { | |
12b2b910 | 112 | __builtin_arm_ldc (__coproc, __CRd, __p); |
3811581f AV |
113 | } |
114 | ||
115 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
116 | __arm_ldcl (const unsigned int __coproc, const unsigned int __CRd, | |
117 | const void * __p) | |
118 | { | |
12b2b910 | 119 | __builtin_arm_ldcl (__coproc, __CRd, __p); |
3811581f AV |
120 | } |
121 | ||
122 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
123 | __arm_stc (const unsigned int __coproc, const unsigned int __CRd, | |
124 | void * __p) | |
125 | { | |
12b2b910 | 126 | __builtin_arm_stc (__coproc, __CRd, __p); |
3811581f AV |
127 | } |
128 | ||
129 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
130 | __arm_stcl (const unsigned int __coproc, const unsigned int __CRd, | |
131 | void * __p) | |
132 | { | |
12b2b910 | 133 | __builtin_arm_stcl (__coproc, __CRd, __p); |
3811581f | 134 | } |
ecc9a25b AV |
135 | |
136 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
137 | __arm_mcr (const unsigned int __coproc, const unsigned int __opc1, | |
138 | uint32_t __value, const unsigned int __CRn, const unsigned int __CRm, | |
139 | const unsigned int __opc2) | |
140 | { | |
12b2b910 | 141 | __builtin_arm_mcr (__coproc, __opc1, __value, __CRn, __CRm, __opc2); |
ecc9a25b AV |
142 | } |
143 | ||
144 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
145 | __arm_mrc (const unsigned int __coproc, const unsigned int __opc1, | |
146 | const unsigned int __CRn, const unsigned int __CRm, | |
147 | const unsigned int __opc2) | |
148 | { | |
149 | return __builtin_arm_mrc (__coproc, __opc1, __CRn, __CRm, __opc2); | |
150 | } | |
d57daa0c AV |
151 | #if __ARM_ARCH >= 5 |
152 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
153 | __arm_cdp2 (const unsigned int __coproc, const unsigned int __opc1, | |
154 | const unsigned int __CRd, const unsigned int __CRn, | |
155 | const unsigned int __CRm, const unsigned int __opc2) | |
156 | { | |
12b2b910 | 157 | __builtin_arm_cdp2 (__coproc, __opc1, __CRd, __CRn, __CRm, __opc2); |
d57daa0c | 158 | } |
3811581f AV |
159 | |
160 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
161 | __arm_ldc2 (const unsigned int __coproc, const unsigned int __CRd, | |
162 | const void * __p) | |
163 | { | |
12b2b910 | 164 | __builtin_arm_ldc2 (__coproc, __CRd, __p); |
3811581f AV |
165 | } |
166 | ||
167 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
168 | __arm_ldc2l (const unsigned int __coproc, const unsigned int __CRd, | |
169 | const void * __p) | |
170 | { | |
12b2b910 | 171 | __builtin_arm_ldc2l (__coproc, __CRd, __p); |
3811581f AV |
172 | } |
173 | ||
174 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
175 | __arm_stc2 (const unsigned int __coproc, const unsigned int __CRd, | |
176 | void * __p) | |
177 | { | |
12b2b910 | 178 | __builtin_arm_stc2 (__coproc, __CRd, __p); |
3811581f AV |
179 | } |
180 | ||
181 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
182 | __arm_stc2l (const unsigned int __coproc, const unsigned int __CRd, | |
183 | void * __p) | |
184 | { | |
12b2b910 | 185 | __builtin_arm_stc2l (__coproc, __CRd, __p); |
3811581f | 186 | } |
ecc9a25b AV |
187 | |
188 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
189 | __arm_mcr2 (const unsigned int __coproc, const unsigned int __opc1, | |
190 | uint32_t __value, const unsigned int __CRn, | |
191 | const unsigned int __CRm, const unsigned int __opc2) | |
192 | { | |
12b2b910 | 193 | __builtin_arm_mcr2 (__coproc, __opc1, __value, __CRn, __CRm, __opc2); |
ecc9a25b AV |
194 | } |
195 | ||
196 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
197 | __arm_mrc2 (const unsigned int __coproc, const unsigned int __opc1, | |
198 | const unsigned int __CRn, const unsigned int __CRm, | |
199 | const unsigned int __opc2) | |
200 | { | |
201 | return __builtin_arm_mrc2 (__coproc, __opc1, __CRn, __CRm, __opc2); | |
202 | } | |
f3caa118 AV |
203 | |
204 | #if __ARM_ARCH >= 6 || defined (__ARM_ARCH_5TE__) | |
205 | ||
206 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
207 | __arm_mcrr (const unsigned int __coproc, const unsigned int __opc1, | |
208 | uint64_t __value, const unsigned int __CRm) | |
209 | { | |
12b2b910 | 210 | __builtin_arm_mcrr (__coproc, __opc1, __value, __CRm); |
f3caa118 AV |
211 | } |
212 | ||
213 | __extension__ static __inline uint64_t __attribute__ ((__always_inline__)) | |
214 | __arm_mrrc (const unsigned int __coproc, const unsigned int __opc1, | |
215 | const unsigned int __CRm) | |
216 | { | |
217 | return __builtin_arm_mrrc (__coproc, __opc1, __CRm); | |
218 | } | |
219 | ||
220 | #if __ARM_ARCH >= 6 | |
221 | ||
222 | __extension__ static __inline void __attribute__ ((__always_inline__)) | |
223 | __arm_mcrr2 (const unsigned int __coproc, const unsigned int __opc1, | |
224 | uint64_t __value, const unsigned int __CRm) | |
225 | { | |
12b2b910 | 226 | __builtin_arm_mcrr2 (__coproc, __opc1, __value, __CRm); |
f3caa118 AV |
227 | } |
228 | ||
229 | __extension__ static __inline uint64_t __attribute__ ((__always_inline__)) | |
230 | __arm_mrrc2 (const unsigned int __coproc, const unsigned int __opc1, | |
231 | const unsigned int __CRm) | |
232 | { | |
233 | return __builtin_arm_mrrc2 (__coproc, __opc1, __CRm); | |
234 | } | |
235 | #endif /* __ARM_ARCH >= 6. */ | |
236 | #endif /* __ARM_ARCH >= 6 || defined (__ARM_ARCH_5TE__). */ | |
d57daa0c AV |
237 | #endif /* __ARM_ARCH >= 5. */ |
238 | #endif /* (!__thumb__ || __thumb2__) && __ARM_ARCH >= 4. */ | |
239 | ||
53cd0ac6 KT |
240 | #ifdef __ARM_FEATURE_SIMD32 |
241 | typedef int32_t int16x2_t; | |
242 | typedef uint32_t uint16x2_t; | |
243 | typedef int32_t int8x4_t; | |
244 | typedef uint32_t uint8x4_t; | |
245 | ||
246 | __extension__ extern __inline int16x2_t | |
247 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
248 | __sxtab16 (int16x2_t __a, int8x4_t __b) | |
249 | { | |
250 | return __builtin_arm_sxtab16 (__a, __b); | |
251 | } | |
252 | ||
253 | __extension__ extern __inline int16x2_t | |
254 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
255 | __sxtb16 (int8x4_t __a) | |
256 | { | |
257 | return __builtin_arm_sxtb16 (__a); | |
258 | } | |
259 | ||
260 | __extension__ extern __inline uint16x2_t | |
261 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
262 | __uxtab16 (uint16x2_t __a, uint8x4_t __b) | |
263 | { | |
264 | return __builtin_arm_uxtab16 (__a, __b); | |
265 | } | |
266 | ||
267 | __extension__ extern __inline uint16x2_t | |
268 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
269 | __uxtb16 (uint8x4_t __a) | |
270 | { | |
271 | return __builtin_arm_uxtb16 (__a); | |
272 | } | |
273 | ||
274 | __extension__ extern __inline int8x4_t | |
275 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
276 | __qadd8 (int8x4_t __a, int8x4_t __b) | |
277 | { | |
278 | return __builtin_arm_qadd8 (__a, __b); | |
279 | } | |
280 | ||
281 | __extension__ extern __inline int8x4_t | |
282 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
283 | __qsub8 (int8x4_t __a, int8x4_t __b) | |
284 | { | |
285 | return __builtin_arm_qsub8 (__a, __b); | |
286 | } | |
287 | ||
288 | __extension__ extern __inline int8x4_t | |
289 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
290 | __shadd8 (int8x4_t __a, int8x4_t __b) | |
291 | { | |
292 | return __builtin_arm_shadd8 (__a, __b); | |
293 | } | |
294 | ||
295 | __extension__ extern __inline int8x4_t | |
296 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
297 | __shsub8 (int8x4_t __a, int8x4_t __b) | |
298 | { | |
299 | return __builtin_arm_shsub8 (__a, __b); | |
300 | } | |
301 | ||
302 | __extension__ extern __inline uint8x4_t | |
303 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
304 | __uhadd8 (uint8x4_t __a, uint8x4_t __b) | |
305 | { | |
306 | return __builtin_arm_uhadd8 (__a, __b); | |
307 | } | |
308 | ||
309 | __extension__ extern __inline uint8x4_t | |
310 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
311 | __uhsub8 (uint8x4_t __a, uint8x4_t __b) | |
312 | { | |
313 | return __builtin_arm_uhsub8 (__a, __b); | |
314 | } | |
315 | ||
316 | __extension__ extern __inline uint8x4_t | |
317 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
318 | __uqadd8 (uint8x4_t __a, uint8x4_t __b) | |
319 | { | |
320 | return __builtin_arm_uqadd8 (__a, __b); | |
321 | } | |
322 | ||
323 | __extension__ extern __inline uint8x4_t | |
324 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
325 | __uqsub8 (uint8x4_t __a, uint8x4_t __b) | |
326 | { | |
327 | return __builtin_arm_uqsub8 (__a, __b); | |
328 | } | |
329 | ||
330 | __extension__ extern __inline int16x2_t | |
331 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
332 | __qadd16 (int16x2_t __a, int16x2_t __b) | |
333 | { | |
334 | return __builtin_arm_qadd16 (__a, __b); | |
335 | } | |
336 | ||
337 | __extension__ extern __inline int16x2_t | |
338 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
339 | __qasx (int16x2_t __a, int16x2_t __b) | |
340 | { | |
341 | return __builtin_arm_qasx (__a, __b); | |
342 | } | |
343 | ||
344 | __extension__ extern __inline int16x2_t | |
345 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
346 | __qsax (int16x2_t __a, int16x2_t __b) | |
347 | { | |
348 | return __builtin_arm_qsax (__a, __b); | |
349 | } | |
350 | ||
351 | __extension__ extern __inline int16x2_t | |
352 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
353 | __qsub16 (int16x2_t __a, int16x2_t __b) | |
354 | { | |
355 | return __builtin_arm_qsub16 (__a, __b); | |
356 | } | |
357 | ||
358 | __extension__ extern __inline int16x2_t | |
359 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
360 | __shadd16 (int16x2_t __a, int16x2_t __b) | |
361 | { | |
362 | return __builtin_arm_shadd16 (__a, __b); | |
363 | } | |
364 | ||
365 | __extension__ extern __inline int16x2_t | |
366 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
367 | __shasx (int16x2_t __a, int16x2_t __b) | |
368 | { | |
369 | return __builtin_arm_shasx (__a, __b); | |
370 | } | |
371 | ||
372 | __extension__ extern __inline int16x2_t | |
373 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
374 | __shsax (int16x2_t __a, int16x2_t __b) | |
375 | { | |
376 | return __builtin_arm_shsax (__a, __b); | |
377 | } | |
378 | ||
379 | __extension__ extern __inline int16x2_t | |
380 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
381 | __shsub16 (int16x2_t __a, int16x2_t __b) | |
382 | { | |
383 | return __builtin_arm_shsub16 (__a, __b); | |
384 | } | |
385 | ||
386 | __extension__ extern __inline uint16x2_t | |
387 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
388 | __uhadd16 (uint16x2_t __a, uint16x2_t __b) | |
389 | { | |
390 | return __builtin_arm_uhadd16 (__a, __b); | |
391 | } | |
392 | ||
393 | __extension__ extern __inline uint16x2_t | |
394 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
395 | __uhasx (uint16x2_t __a, uint16x2_t __b) | |
396 | { | |
397 | return __builtin_arm_uhasx (__a, __b); | |
398 | } | |
399 | ||
400 | __extension__ extern __inline uint16x2_t | |
401 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
402 | __uhsax (uint16x2_t __a, uint16x2_t __b) | |
403 | { | |
404 | return __builtin_arm_uhsax (__a, __b); | |
405 | } | |
406 | ||
407 | __extension__ extern __inline uint16x2_t | |
408 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
409 | __uhsub16 (uint16x2_t __a, uint16x2_t __b) | |
410 | { | |
411 | return __builtin_arm_uhsub16 (__a, __b); | |
412 | } | |
413 | ||
414 | __extension__ extern __inline uint16x2_t | |
415 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
416 | __uqadd16 (uint16x2_t __a, uint16x2_t __b) | |
417 | { | |
418 | return __builtin_arm_uqadd16 (__a, __b); | |
419 | } | |
420 | ||
421 | __extension__ extern __inline uint16x2_t | |
422 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
423 | __uqasx (uint16x2_t __a, uint16x2_t __b) | |
424 | { | |
425 | return __builtin_arm_uqasx (__a, __b); | |
426 | } | |
427 | ||
428 | __extension__ extern __inline uint16x2_t | |
429 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
430 | __uqsax (uint16x2_t __a, uint16x2_t __b) | |
431 | { | |
432 | return __builtin_arm_uqsax (__a, __b); | |
433 | } | |
434 | ||
435 | __extension__ extern __inline uint16x2_t | |
436 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
437 | __uqsub16 (uint16x2_t __a, uint16x2_t __b) | |
438 | { | |
439 | return __builtin_arm_uqsub16 (__a, __b); | |
440 | } | |
441 | ||
442 | __extension__ extern __inline int32_t | |
443 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
444 | __smusd (int16x2_t __a, int16x2_t __b) | |
445 | { | |
446 | return __builtin_arm_smusd (__a, __b); | |
447 | } | |
448 | ||
449 | __extension__ extern __inline int32_t | |
450 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
451 | __smusdx (int16x2_t __a, int16x2_t __b) | |
452 | { | |
453 | return __builtin_arm_smusdx (__a, __b); | |
454 | } | |
455 | ||
456 | __extension__ extern __inline uint32_t | |
457 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
458 | __usad8 (uint8x4_t __a, uint8x4_t __b) | |
459 | { | |
460 | return __builtin_arm_usad8 (__a, __b); | |
461 | } | |
462 | ||
463 | __extension__ extern __inline uint32_t | |
464 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
465 | __usada8 (uint8x4_t __a, uint8x4_t __b, uint32_t __c) | |
466 | { | |
467 | return __builtin_arm_usada8 (__a, __b, __c); | |
468 | } | |
469 | ||
2b5b5e24 KT |
470 | __extension__ extern __inline int64_t |
471 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
472 | __smlald (int16x2_t __a, int16x2_t __b, int64_t __c) | |
473 | { | |
474 | return __builtin_arm_smlald (__a, __b, __c); | |
475 | } | |
476 | ||
477 | __extension__ extern __inline int64_t | |
478 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
479 | __smlaldx (int16x2_t __a, int16x2_t __b, int64_t __c) | |
480 | { | |
481 | return __builtin_arm_smlaldx (__a, __b, __c); | |
482 | } | |
483 | ||
484 | __extension__ extern __inline int64_t | |
485 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
486 | __smlsld (int16x2_t __a, int16x2_t __b, int64_t __c) | |
487 | { | |
488 | return __builtin_arm_smlsld (__a, __b, __c); | |
489 | } | |
490 | ||
491 | __extension__ extern __inline int64_t | |
492 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
493 | __smlsldx (int16x2_t __a, int16x2_t __b, int64_t __c) | |
494 | { | |
495 | return __builtin_arm_smlsldx (__a, __b, __c); | |
496 | } | |
497 | ||
16155ccf KT |
498 | __extension__ extern __inline uint8x4_t |
499 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
500 | __sel (uint8x4_t __a, uint8x4_t __b) | |
501 | { | |
502 | return __builtin_arm_sel (__a, __b); | |
503 | } | |
504 | ||
505 | __extension__ extern __inline int8x4_t | |
506 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
507 | __sadd8 (int8x4_t __a, int8x4_t __b) | |
508 | { | |
509 | return __builtin_arm_sadd8 (__a, __b); | |
510 | } | |
511 | ||
512 | __extension__ extern __inline int8x4_t | |
513 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
514 | __ssub8 (int8x4_t __a, int8x4_t __b) | |
515 | { | |
516 | return __builtin_arm_ssub8 (__a, __b); | |
517 | } | |
518 | ||
519 | __extension__ extern __inline uint8x4_t | |
520 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
521 | __uadd8 (uint8x4_t __a, uint8x4_t __b) | |
522 | { | |
523 | return __builtin_arm_uadd8 (__a, __b); | |
524 | } | |
525 | ||
526 | __extension__ extern __inline uint8x4_t | |
527 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
528 | __usub8 (uint8x4_t __a, uint8x4_t __b) | |
529 | { | |
530 | return __builtin_arm_usub8 (__a, __b); | |
531 | } | |
532 | ||
533 | __extension__ extern __inline int16x2_t | |
534 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
535 | __sadd16 (int16x2_t __a, int16x2_t __b) | |
536 | { | |
537 | return __builtin_arm_sadd16 (__a, __b); | |
538 | } | |
539 | ||
540 | __extension__ extern __inline int16x2_t | |
541 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
542 | __sasx (int16x2_t __a, int16x2_t __b) | |
543 | { | |
544 | return __builtin_arm_sasx (__a, __b); | |
545 | } | |
546 | ||
547 | __extension__ extern __inline int16x2_t | |
548 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
549 | __ssax (int16x2_t __a, int16x2_t __b) | |
550 | { | |
551 | return __builtin_arm_ssax (__a, __b); | |
552 | } | |
553 | ||
554 | __extension__ extern __inline int16x2_t | |
555 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
556 | __ssub16 (int16x2_t __a, int16x2_t __b) | |
557 | { | |
558 | return __builtin_arm_ssub16 (__a, __b); | |
559 | } | |
560 | ||
561 | __extension__ extern __inline uint16x2_t | |
562 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
563 | __uadd16 (uint16x2_t __a, uint16x2_t __b) | |
564 | { | |
565 | return __builtin_arm_uadd16 (__a, __b); | |
566 | } | |
567 | ||
568 | __extension__ extern __inline uint16x2_t | |
569 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
570 | __uasx (uint16x2_t __a, uint16x2_t __b) | |
571 | { | |
572 | return __builtin_arm_uasx (__a, __b); | |
573 | } | |
574 | ||
575 | __extension__ extern __inline uint16x2_t | |
576 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
577 | __usax (uint16x2_t __a, uint16x2_t __b) | |
578 | { | |
579 | return __builtin_arm_usax (__a, __b); | |
580 | } | |
581 | ||
582 | __extension__ extern __inline uint16x2_t | |
583 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
584 | __usub16 (uint16x2_t __a, uint16x2_t __b) | |
585 | { | |
586 | return __builtin_arm_usub16 (__a, __b); | |
587 | } | |
588 | ||
65dd610d KT |
589 | __extension__ extern __inline int32_t |
590 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
591 | __smlad (int16x2_t __a, int16x2_t __b, int32_t __c) | |
592 | { | |
593 | return __builtin_arm_smlad (__a, __b, __c); | |
594 | } | |
595 | ||
596 | __extension__ extern __inline int32_t | |
597 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
598 | __smladx (int16x2_t __a, int16x2_t __b, int32_t __c) | |
599 | { | |
600 | return __builtin_arm_smladx (__a, __b, __c); | |
601 | } | |
602 | ||
603 | __extension__ extern __inline int32_t | |
604 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
605 | __smlsd (int16x2_t __a, int16x2_t __b, int32_t __c) | |
606 | { | |
607 | return __builtin_arm_smlsd (__a, __b, __c); | |
608 | } | |
609 | ||
610 | __extension__ extern __inline int32_t | |
611 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
612 | __smlsdx (int16x2_t __a, int16x2_t __b, int32_t __c) | |
613 | { | |
614 | return __builtin_arm_smlsdx (__a, __b, __c); | |
615 | } | |
616 | ||
617 | __extension__ extern __inline int32_t | |
618 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
619 | __smuad (int16x2_t __a, int16x2_t __b) | |
620 | { | |
621 | return __builtin_arm_smuad (__a, __b); | |
622 | } | |
623 | ||
624 | __extension__ extern __inline int32_t | |
625 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
626 | __smuadx (int16x2_t __a, int16x2_t __b) | |
627 | { | |
628 | return __builtin_arm_smuadx (__a, __b); | |
629 | } | |
630 | ||
0775830a KT |
631 | #define __ssat16(__a, __sat) \ |
632 | __extension__ \ | |
633 | ({ \ | |
634 | int16x2_t __arg = (__a); \ | |
635 | __builtin_sat_imm_check (__sat, 1, 16); \ | |
636 | int16x2_t __res = __builtin_arm_ssat16 (__arg, __sat); \ | |
637 | __res; \ | |
638 | }) | |
639 | ||
640 | #define __usat16(__a, __sat) \ | |
641 | __extension__ \ | |
642 | ({ \ | |
643 | int16x2_t __arg = (__a); \ | |
644 | __builtin_sat_imm_check (__sat, 0, 15); \ | |
645 | int16x2_t __res = __builtin_arm_usat16 (__arg, __sat); \ | |
646 | __res; \ | |
647 | }) | |
648 | ||
53cd0ac6 KT |
649 | #endif |
650 | ||
cf16f980 KT |
651 | #ifdef __ARM_FEATURE_SAT |
652 | ||
653 | #define __ssat(__a, __sat) \ | |
654 | __extension__ \ | |
655 | ({ \ | |
656 | int32_t __arg = (__a); \ | |
657 | __builtin_sat_imm_check (__sat, 1, 32); \ | |
658 | int32_t __res = __builtin_arm_ssat (__arg, __sat); \ | |
659 | __res; \ | |
660 | }) | |
661 | ||
662 | #define __usat(__a, __sat) \ | |
663 | __extension__ \ | |
664 | ({ \ | |
665 | int32_t __arg = (__a); \ | |
666 | __builtin_sat_imm_check (__sat, 0, 31); \ | |
667 | uint32_t __res = __builtin_arm_usat (__arg, __sat); \ | |
668 | __res; \ | |
669 | }) | |
670 | ||
671 | #endif | |
672 | ||
673 | #ifdef __ARM_FEATURE_QBIT | |
674 | __extension__ extern __inline void | |
675 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
676 | __ignore_saturation (void) | |
677 | { | |
678 | /* ACLE designates this intrinsic as a hint. | |
679 | Implement as a nop for now. */ | |
680 | } | |
681 | ||
682 | /* These are defined as macros because the implementation of the builtins | |
683 | requires easy access to the current function so wrapping it in an | |
684 | always_inline function complicates things. */ | |
685 | ||
686 | #define __saturation_occurred __builtin_arm_saturation_occurred | |
687 | ||
688 | #define __set_saturation_occurred(__a) \ | |
689 | __extension__ \ | |
690 | ({ \ | |
691 | int __arg = (__a); \ | |
692 | __builtin_arm_set_saturation (__arg); \ | |
693 | }) | |
694 | #endif | |
2b5b5e24 | 695 | |
e56d199b KT |
696 | #ifdef __ARM_FEATURE_DSP |
697 | __extension__ extern __inline int32_t | |
698 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
699 | __qadd (int32_t __a, int32_t __b) | |
700 | { | |
701 | return __builtin_arm_qadd (__a, __b); | |
702 | } | |
703 | ||
704 | __extension__ extern __inline int32_t | |
705 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
706 | __qsub (int32_t __a, int32_t __b) | |
707 | { | |
708 | return __builtin_arm_qsub (__a, __b); | |
709 | } | |
710 | ||
711 | __extension__ extern __inline int32_t | |
712 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
713 | __qdbl (int32_t __x) | |
714 | { | |
715 | return __qadd (__x, __x); | |
716 | } | |
08836731 KT |
717 | |
718 | __extension__ extern __inline int32_t | |
719 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
720 | __smlabb (int32_t __a, int32_t __b, int32_t __c) | |
721 | { | |
722 | return __builtin_arm_smlabb (__a, __b, __c); | |
723 | } | |
724 | ||
725 | __extension__ extern __inline int32_t | |
726 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
727 | __smlatb (int32_t __a, int32_t __b, int32_t __c) | |
728 | { | |
729 | return __builtin_arm_smlatb (__a, __b, __c); | |
730 | } | |
731 | ||
732 | /* smlatb is equivalent to smlabt with the two multiplication operands | |
733 | swapped around. */ | |
734 | __extension__ extern __inline int32_t | |
735 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
736 | __smlabt (int32_t __a, int32_t __b, int32_t __c) | |
737 | { | |
738 | return __smlatb (__b, __a, __c); | |
739 | } | |
740 | ||
741 | __extension__ extern __inline int32_t | |
742 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
743 | __smlatt (int32_t __a, int32_t __b, int32_t __c) | |
744 | { | |
745 | return __builtin_arm_smlatt (__a, __b, __c); | |
746 | } | |
747 | ||
748 | __extension__ extern __inline int32_t | |
749 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
750 | __smlawb (int32_t __a, int32_t __b, int32_t __c) | |
751 | { | |
752 | return __builtin_arm_smlawb (__a, __b, __c); | |
753 | } | |
754 | ||
755 | __extension__ extern __inline int32_t | |
756 | __attribute__ ((__always_inline__, __gnu_inline__, __artificial__)) | |
757 | __smlawt (int32_t __a, int32_t __b, int32_t __c) | |
758 | { | |
759 | return __builtin_arm_smlawt (__a, __b, __c); | |
760 | } | |
e56d199b KT |
761 | #endif |
762 | ||
ec132ef2 | 763 | #pragma GCC push_options |
943766d3 KT |
764 | #ifdef __ARM_FEATURE_CRC32 |
765 | #ifdef __ARM_FP | |
766 | #pragma GCC target ("arch=armv8-a+crc+simd") | |
767 | #else | |
ec132ef2 | 768 | #pragma GCC target ("arch=armv8-a+crc") |
943766d3 | 769 | #endif |
ec132ef2 | 770 | |
582e2e43 | 771 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) |
706f749a | 772 | __crc32b (uint32_t __a, uint8_t __b) |
582e2e43 | 773 | { |
706f749a | 774 | return __builtin_arm_crc32b (__a, __b); |
582e2e43 KT |
775 | } |
776 | ||
777 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 778 | __crc32h (uint32_t __a, uint16_t __b) |
582e2e43 | 779 | { |
706f749a | 780 | return __builtin_arm_crc32h (__a, __b); |
582e2e43 KT |
781 | } |
782 | ||
783 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 784 | __crc32w (uint32_t __a, uint32_t __b) |
582e2e43 | 785 | { |
706f749a | 786 | return __builtin_arm_crc32w (__a, __b); |
582e2e43 KT |
787 | } |
788 | ||
789 | #ifdef __ARM_32BIT_STATE | |
790 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 791 | __crc32d (uint32_t __a, uint64_t __b) |
582e2e43 | 792 | { |
706f749a | 793 | uint32_t __d; |
582e2e43 | 794 | |
706f749a KT |
795 | __d = __crc32w (__crc32w (__a, __b & 0xffffffffULL), __b >> 32); |
796 | return __d; | |
582e2e43 KT |
797 | } |
798 | #endif | |
799 | ||
800 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 801 | __crc32cb (uint32_t __a, uint8_t __b) |
582e2e43 | 802 | { |
706f749a | 803 | return __builtin_arm_crc32cb (__a, __b); |
582e2e43 KT |
804 | } |
805 | ||
806 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 807 | __crc32ch (uint32_t __a, uint16_t __b) |
582e2e43 | 808 | { |
706f749a | 809 | return __builtin_arm_crc32ch (__a, __b); |
582e2e43 KT |
810 | } |
811 | ||
812 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 813 | __crc32cw (uint32_t __a, uint32_t __b) |
582e2e43 | 814 | { |
706f749a | 815 | return __builtin_arm_crc32cw (__a, __b); |
582e2e43 KT |
816 | } |
817 | ||
818 | #ifdef __ARM_32BIT_STATE | |
819 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 820 | __crc32cd (uint32_t __a, uint64_t __b) |
582e2e43 | 821 | { |
706f749a | 822 | uint32_t __d; |
582e2e43 | 823 | |
706f749a KT |
824 | __d = __crc32cw (__crc32cw (__a, __b & 0xffffffffULL), __b >> 32); |
825 | return __d; | |
582e2e43 KT |
826 | } |
827 | #endif | |
828 | ||
943766d3 | 829 | #endif /* __ARM_FEATURE_CRC32 */ |
ec132ef2 | 830 | #pragma GCC pop_options |
582e2e43 KT |
831 | |
832 | #ifdef __cplusplus | |
833 | } | |
834 | #endif | |
835 | ||
836 | #endif |