1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
|
/*
* Copyright (c) 2021-2023 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "pooling.hpp"
#include <cstdint>
#include <cstddef>
#if defined(ARM_COMPUTE_ENABLE_SVE)
namespace arm_conv {
namespace pooling {
void sve_s8q_nhwc_max_generic_depthfirst_impl(
const uint64_t,
const uint64_t n_valid_cells,
uint64_t n_channels,
const int8_t *const *const inptrs,
int8_t *outptr,
const Requantize32 &qp
)
{
__asm__ __volatile__(
"mov x9, #0x0\n"
"cntb x28\n"
"cntb x27, ALL, MUL #2\n"
"cntb x26, ALL, MUL #3\n"
"whilelt p4.b, x9, %x[n_channels]\n"
"whilelt p3.b, x28, %x[n_channels]\n"
"whilelt p2.b, x27, %x[n_channels]\n"
"whilelt p1.b, x26, %x[n_channels]\n"
"ptrue p0.b\n"
"b.none 7f\n"
"1:" // 4-vectors of channels
"lsr x25, %x[n_valid_cells], #0x2\n"
"mov z8.b, #0x80\n"
"mov z7.b, #0x80\n"
"mov x24, %x[inptrs]\n"
"mov z6.b, #0x80\n"
"mov z5.b, #0x80\n"
"cbz x25, 4f\n"
"ldp x23, x22, [x24, #0x0]\n"
"ldp x21, x20, [x24, #0x10]\n"
"subs x25, x25, #0x1\n"
"add x24, x24, #0x20\n"
"ld1b { z4.b }, p4/Z, [x23, x9]\n"
"ld1b { z3.b }, p4/Z, [x22, x9]\n"
"ld1b { z2.b }, p4/Z, [x21, x9]\n"
"ld1b { z1.b }, p4/Z, [x20, x9]\n"
"ld1b { z0.b }, p3/Z, [x23, x28]\n"
"ld1b { z31.b }, p3/Z, [x22, x28]\n"
"ld1b { z22.b }, p3/Z, [x21, x28]\n"
"ld1b { z30.b }, p3/Z, [x20, x28]\n"
"ld1b { z29.b }, p2/Z, [x23, x27]\n"
"ld1b { z28.b }, p2/Z, [x22, x27]\n"
"ld1b { z21.b }, p2/Z, [x21, x27]\n"
"ld1b { z27.b }, p2/Z, [x20, x27]\n"
"ld1b { z26.b }, p1/Z, [x23, x26]\n"
"ld1b { z25.b }, p1/Z, [x22, x26]\n"
"ld1b { z20.b }, p1/Z, [x21, x26]\n"
"ld1b { z24.b }, p1/Z, [x20, x26]\n"
"beq 3f\n"
"2:" // 4-vectors of channels: 4 inputs loop
"movprfx z19, z4\n smax z19.b, p0/M, z19.b, z3.b\n"
"movprfx z23, z2\n smax z23.b, p0/M, z23.b, z1.b\n"
"ldp x23, x22, [x24, #0x0]\n"
"ldp x21, x20, [x24, #0x10]\n"
"movprfx z18, z0\n smax z18.b, p0/M, z18.b, z31.b\n"
"smax z22.b, p0/M, z22.b, z30.b\n"
"ld1b { z4.b }, p4/Z, [x23, x9]\n"
"ld1b { z3.b }, p4/Z, [x22, x9]\n"
"movprfx z17, z29\n smax z17.b, p0/M, z17.b, z28.b\n"
"smax z21.b, p0/M, z21.b, z27.b\n"
"ld1b { z2.b }, p4/Z, [x21, x9]\n"
"ld1b { z1.b }, p4/Z, [x20, x9]\n"
"movprfx z16, z26\n smax z16.b, p0/M, z16.b, z25.b\n"
"smax z20.b, p0/M, z20.b, z24.b\n"
"ld1b { z0.b }, p3/Z, [x23, x28]\n"
"ld1b { z31.b }, p3/Z, [x22, x28]\n"
"smax z19.b, p0/M, z19.b, z23.b\n"
"smax z18.b, p0/M, z18.b, z22.b\n"
"ld1b { z22.b }, p3/Z, [x21, x28]\n"
"ld1b { z30.b }, p3/Z, [x20, x28]\n"
"smax z17.b, p0/M, z17.b, z21.b\n"
"smax z16.b, p0/M, z16.b, z20.b\n"
"ld1b { z29.b }, p2/Z, [x23, x27]\n"
"ld1b { z28.b }, p2/Z, [x22, x27]\n"
"subs x25, x25, #0x1\n"
"smax z8.b, p0/M, z8.b, z19.b\n"
"ld1b { z21.b }, p2/Z, [x21, x27]\n"
"ld1b { z27.b }, p2/Z, [x20, x27]\n"
"smax z7.b, p0/M, z7.b, z18.b\n"
"smax z6.b, p0/M, z6.b, z17.b\n"
"ld1b { z26.b }, p1/Z, [x23, x26]\n"
"ld1b { z25.b }, p1/Z, [x22, x26]\n"
"smax z5.b, p0/M, z5.b, z16.b\n"
"add x24, x24, #0x20\n"
"ld1b { z20.b }, p1/Z, [x21, x26]\n"
"ld1b { z24.b }, p1/Z, [x20, x26]\n"
"bgt 2b\n"
"3:" // 4-vectors of channels: 4 inputs tail
"movprfx z19, z4\n smax z19.b, p0/M, z19.b, z3.b\n"
"movprfx z23, z2\n smax z23.b, p0/M, z23.b, z1.b\n"
"movprfx z18, z0\n smax z18.b, p0/M, z18.b, z31.b\n"
"smax z22.b, p0/M, z22.b, z30.b\n"
"movprfx z17, z29\n smax z17.b, p0/M, z17.b, z28.b\n"
"smax z21.b, p0/M, z21.b, z27.b\n"
"movprfx z16, z26\n smax z16.b, p0/M, z16.b, z25.b\n"
"smax z20.b, p0/M, z20.b, z24.b\n"
"smax z19.b, p0/M, z19.b, z23.b\n"
"smax z18.b, p0/M, z18.b, z22.b\n"
"smax z17.b, p0/M, z17.b, z21.b\n"
"smax z16.b, p0/M, z16.b, z20.b\n"
"smax z8.b, p0/M, z8.b, z19.b\n"
"smax z7.b, p0/M, z7.b, z18.b\n"
"smax z6.b, p0/M, z6.b, z17.b\n"
"smax z5.b, p0/M, z5.b, z16.b\n"
"4:" // 4-vectors of channels: After loop
"ands x21, %x[n_valid_cells], #0x3\n"
"beq 6f\n"
"5:" // 4-vectors of channels: Single input loop
"ldr x20, [x24], #0x8\n"
"ld1b { z16.b }, p4/Z, [x20, x9]\n"
"subs x21, x21, #0x1\n"
"smax z8.b, p0/M, z8.b, z16.b\n"
"ld1b { z17.b }, p3/Z, [x20, x28]\n"
"ld1b { z16.b }, p2/Z, [x20, x27]\n"
"smax z7.b, p0/M, z7.b, z17.b\n"
"smax z6.b, p0/M, z6.b, z16.b\n"
"ld1b { z16.b }, p1/Z, [x20, x26]\n"
"smax z5.b, p0/M, z5.b, z16.b\n"
"bgt 5b\n"
"6:" // 4-vectors of channels: Single input loop: End
".inst 0x4508a111 // sshllb z17.h, z8.b, #0x0\n"
".inst 0x4508a517 // sshllt z23.h, z8.b, #0x0\n"
"add x20, %x[quant_params], %[offsetof_qp_per_layer_left_shift]\n"
"ld1rw { z4.s }, p0/Z, [x20]\n"
".inst 0x4508a0f6 // sshllb z22.h, z7.b, #0x0\n"
".inst 0x4508a4f5 // sshllt z21.h, z7.b, #0x0\n"
"add x20, %x[quant_params], %[offsetof_qp_per_layer_mul]\n"
"ld1rw { z3.s }, p0/Z, [x20]\n"
".inst 0x4508a0d4 // sshllb z20.h, z6.b, #0x0\n"
".inst 0x4508a4d3 // sshllt z19.h, z6.b, #0x0\n"
"add x20, %x[quant_params], %[offsetof_qp_per_layer_right_shift]\n"
"ld1rw { z2.s }, p0/Z, [x20]\n"
".inst 0x4508a0b2 // sshllb z18.h, z5.b, #0x0\n"
".inst 0x4508a4b0 // sshllt z16.h, z5.b, #0x0\n"
".inst 0x4510a221 // sshllb z1.s, z17.h, #0x0\n"
".inst 0x4510a631 // sshllt z17.s, z17.h, #0x0\n"
".inst 0x44828081 // srshl z1.s, p0/M, z1.s, z4.s\n"
".inst 0x44828091 // srshl z17.s, p0/M, z17.s, z4.s\n"
".inst 0x4510a2e0 // sshllb z0.s, z23.h, #0x0\n"
".inst 0x4510a6ff // sshllt z31.s, z23.h, #0x0\n"
".inst 0x44828080 // srshl z0.s, p0/M, z0.s, z4.s\n"
".inst 0x4482809f // srshl z31.s, p0/M, z31.s, z4.s\n"
".inst 0x4510a2de // sshllb z30.s, z22.h, #0x0\n"
".inst 0x4510a6dd // sshllt z29.s, z22.h, #0x0\n"
".inst 0x4482809e // srshl z30.s, p0/M, z30.s, z4.s\n"
".inst 0x4482809d // srshl z29.s, p0/M, z29.s, z4.s\n"
".inst 0x4510a2bc // sshllb z28.s, z21.h, #0x0\n"
".inst 0x4510a6bb // sshllt z27.s, z21.h, #0x0\n"
".inst 0x4482809c // srshl z28.s, p0/M, z28.s, z4.s\n"
".inst 0x4482809b // srshl z27.s, p0/M, z27.s, z4.s\n"
".inst 0x4510a29a // sshllb z26.s, z20.h, #0x0\n"
".inst 0x4510a699 // sshllt z25.s, z20.h, #0x0\n"
".inst 0x4482809a // srshl z26.s, p0/M, z26.s, z4.s\n"
".inst 0x44828099 // srshl z25.s, p0/M, z25.s, z4.s\n"
".inst 0x4510a278 // sshllb z24.s, z19.h, #0x0\n"
".inst 0x4510a677 // sshllt z23.s, z19.h, #0x0\n"
".inst 0x44828098 // srshl z24.s, p0/M, z24.s, z4.s\n"
".inst 0x44828097 // srshl z23.s, p0/M, z23.s, z4.s\n"
".inst 0x4510a256 // sshllb z22.s, z18.h, #0x0\n"
".inst 0x4510a655 // sshllt z21.s, z18.h, #0x0\n"
".inst 0x44828096 // srshl z22.s, p0/M, z22.s, z4.s\n"
".inst 0x44828095 // srshl z21.s, p0/M, z21.s, z4.s\n"
".inst 0x4510a214 // sshllb z20.s, z16.h, #0x0\n"
".inst 0x4510a613 // sshllt z19.s, z16.h, #0x0\n"
".inst 0x44828094 // srshl z20.s, p0/M, z20.s, z4.s\n"
".inst 0x44828093 // srshl z19.s, p0/M, z19.s, z4.s\n"
".inst 0x04a37421 // sqrdmulh z1.s, z1.s, z3.s\n"
".inst 0x04a37631 // sqrdmulh z17.s, z17.s, z3.s\n"
".inst 0x44828041 // srshl z1.s, p0/M, z1.s, z2.s\n"
".inst 0x44828051 // srshl z17.s, p0/M, z17.s, z2.s\n"
".inst 0x04a37400 // sqrdmulh z0.s, z0.s, z3.s\n"
".inst 0x04a377ff // sqrdmulh z31.s, z31.s, z3.s\n"
".inst 0x44828040 // srshl z0.s, p0/M, z0.s, z2.s\n"
".inst 0x4482805f // srshl z31.s, p0/M, z31.s, z2.s\n"
".inst 0x04a377de // sqrdmulh z30.s, z30.s, z3.s\n"
".inst 0x04a377bd // sqrdmulh z29.s, z29.s, z3.s\n"
".inst 0x4482805e // srshl z30.s, p0/M, z30.s, z2.s\n"
".inst 0x4482805d // srshl z29.s, p0/M, z29.s, z2.s\n"
".inst 0x04a3779c // sqrdmulh z28.s, z28.s, z3.s\n"
".inst 0x04a3777b // sqrdmulh z27.s, z27.s, z3.s\n"
".inst 0x4482805c // srshl z28.s, p0/M, z28.s, z2.s\n"
".inst 0x4482805b // srshl z27.s, p0/M, z27.s, z2.s\n"
".inst 0x04a3775a // sqrdmulh z26.s, z26.s, z3.s\n"
".inst 0x04a37739 // sqrdmulh z25.s, z25.s, z3.s\n"
".inst 0x4482805a // srshl z26.s, p0/M, z26.s, z2.s\n"
".inst 0x44828059 // srshl z25.s, p0/M, z25.s, z2.s\n"
".inst 0x04a37718 // sqrdmulh z24.s, z24.s, z3.s\n"
".inst 0x04a376f7 // sqrdmulh z23.s, z23.s, z3.s\n"
".inst 0x44828058 // srshl z24.s, p0/M, z24.s, z2.s\n"
".inst 0x44828057 // srshl z23.s, p0/M, z23.s, z2.s\n"
".inst 0x04a376d6 // sqrdmulh z22.s, z22.s, z3.s\n"
".inst 0x04a376b5 // sqrdmulh z21.s, z21.s, z3.s\n"
".inst 0x44828056 // srshl z22.s, p0/M, z22.s, z2.s\n"
".inst 0x44828055 // srshl z21.s, p0/M, z21.s, z2.s\n"
".inst 0x04a37694 // sqrdmulh z20.s, z20.s, z3.s\n"
".inst 0x04a37673 // sqrdmulh z19.s, z19.s, z3.s\n"
".inst 0x44828054 // srshl z20.s, p0/M, z20.s, z2.s\n"
".inst 0x44828053 // srshl z19.s, p0/M, z19.s, z2.s\n"
"mov z18.s, #0x7f\n"
"not z16.s, p0/M, z18.s\n"
"smax z1.s, p0/M, z1.s, z16.s\n"
"smax z17.s, p0/M, z17.s, z16.s\n"
"smax z0.s, p0/M, z0.s, z16.s\n"
"smax z31.s, p0/M, z31.s, z16.s\n"
"smax z30.s, p0/M, z30.s, z16.s\n"
"smax z29.s, p0/M, z29.s, z16.s\n"
"smax z28.s, p0/M, z28.s, z16.s\n"
"smax z27.s, p0/M, z27.s, z16.s\n"
"smax z26.s, p0/M, z26.s, z16.s\n"
"smax z25.s, p0/M, z25.s, z16.s\n"
"smax z24.s, p0/M, z24.s, z16.s\n"
"smax z23.s, p0/M, z23.s, z16.s\n"
"smax z22.s, p0/M, z22.s, z16.s\n"
"smax z21.s, p0/M, z21.s, z16.s\n"
"smax z20.s, p0/M, z20.s, z16.s\n"
"smax z19.s, p0/M, z19.s, z16.s\n"
"smin z1.s, p0/M, z1.s, z18.s\n"
"smin z17.s, p0/M, z17.s, z18.s\n"
"smin z0.s, p0/M, z0.s, z18.s\n"
"trn1 z17.h, z1.h, z17.h\n"
"smin z31.s, p0/M, z31.s, z18.s\n"
"smin z30.s, p0/M, z30.s, z18.s\n"
"trn1 z16.h, z0.h, z31.h\n"
"trn1 z16.b, z17.b, z16.b\n"
"smin z29.s, p0/M, z29.s, z18.s\n"
"smin z28.s, p0/M, z28.s, z18.s\n"
"trn1 z17.h, z30.h, z29.h\n"
"st1b { z16.b }, p4, [%x[outptr], x9]\n"
"smin z27.s, p0/M, z27.s, z18.s\n"
"smin z26.s, p0/M, z26.s, z18.s\n"
"trn1 z16.h, z28.h, z27.h\n"
"trn1 z16.b, z17.b, z16.b\n"
"smin z25.s, p0/M, z25.s, z18.s\n"
"smin z24.s, p0/M, z24.s, z18.s\n"
"trn1 z17.h, z26.h, z25.h\n"
"st1b { z16.b }, p3, [%x[outptr], x28]\n"
"smin z23.s, p0/M, z23.s, z18.s\n"
"smin z22.s, p0/M, z22.s, z18.s\n"
"trn1 z16.h, z24.h, z23.h\n"
"trn1 z16.b, z17.b, z16.b\n"
"smin z21.s, p0/M, z21.s, z18.s\n"
"smin z20.s, p0/M, z20.s, z18.s\n"
"trn1 z17.h, z22.h, z21.h\n"
"st1b { z16.b }, p2, [%x[outptr], x27]\n"
"smin z19.s, p0/M, z19.s, z18.s\n"
"trn1 z16.h, z20.h, z19.h\n"
"trn1 z16.b, z17.b, z16.b\n"
"st1b { z16.b }, p1, [%x[outptr], x26]\n"
"incb x26, ALL, MUL #4\n"
"whilelt p1.b, x26, %x[n_channels]\n"
"incb x9, ALL, MUL #4\n"
"incb x28, ALL, MUL #4\n"
"incb x27, ALL, MUL #4\n"
"b.any 1b\n"
"7:" // Single vector of channels
"whilelt p4.b, x9, %x[n_channels]\n"
"b.none 14f\n"
"8:" // Single vector of channels: Loop
"lsr x25, %x[n_valid_cells], #0x2\n"
"mov z8.b, #0x80\n"
"mov x24, %x[inptrs]\n"
"cbz x25, 11f\n"
"ldp x23, x22, [x24, #0x0]\n"
"ldp x21, x20, [x24, #0x10]\n"
"subs x25, x25, #0x1\n"
"add x24, x24, #0x20\n"
"ld1b { z4.b }, p4/Z, [x23, x9]\n"
"ld1b { z3.b }, p4/Z, [x22, x9]\n"
"ld1b { z2.b }, p4/Z, [x21, x9]\n"
"ld1b { z1.b }, p4/Z, [x20, x9]\n"
"beq 10f\n"
"9:" // Single vector of channels: Loop: 4 inputs loop
"movprfx z16, z4\n smax z16.b, p0/M, z16.b, z3.b\n"
"movprfx z17, z2\n smax z17.b, p0/M, z17.b, z1.b\n"
"ldp x23, x22, [x24, #0x0]\n"
"ldp x21, x20, [x24, #0x10]\n"
"smax z16.b, p0/M, z16.b, z17.b\n"
"subs x25, x25, #0x1\n"
"ld1b { z4.b }, p4/Z, [x23, x9]\n"
"ld1b { z3.b }, p4/Z, [x22, x9]\n"
"smax z8.b, p0/M, z8.b, z16.b\n"
"add x24, x24, #0x20\n"
"ld1b { z2.b }, p4/Z, [x21, x9]\n"
"ld1b { z1.b }, p4/Z, [x20, x9]\n"
"bgt 9b\n"
"10:" // Single vector of channels: Loop: 4 inputs tail
"movprfx z16, z4\n smax z16.b, p0/M, z16.b, z3.b\n"
"movprfx z17, z2\n smax z17.b, p0/M, z17.b, z1.b\n"
"smax z16.b, p0/M, z16.b, z17.b\n"
"smax z8.b, p0/M, z8.b, z16.b\n"
"11:" // Single vector of channels: Loop: After loop
"ands x21, %x[n_valid_cells], #0x3\n"
"beq 13f\n"
"12:" // Single vector of channels: Loop: Single input loop
"ldr x20, [x24], #0x8\n"
"ld1b { z16.b }, p4/Z, [x20, x9]\n"
"subs x21, x21, #0x1\n"
"smax z8.b, p0/M, z8.b, z16.b\n"
"bgt 12b\n"
"13:" // Single vector of channels: Loop: Single input loop: End
".inst 0x4508a111 // sshllb z17.h, z8.b, #0x0\n"
".inst 0x4508a512 // sshllt z18.h, z8.b, #0x0\n"
"add x20, %x[quant_params], %[offsetof_qp_per_layer_left_shift]\n"
"ld1rw { z16.s }, p0/Z, [x20]\n"
".inst 0x4510a236 // sshllb z22.s, z17.h, #0x0\n"
".inst 0x4510a635 // sshllt z21.s, z17.h, #0x0\n"
"add x20, %x[quant_params], %[offsetof_qp_per_layer_mul]\n"
"ld1rw { z17.s }, p0/Z, [x20]\n"
".inst 0x4510a254 // sshllb z20.s, z18.h, #0x0\n"
".inst 0x4510a653 // sshllt z19.s, z18.h, #0x0\n"
".inst 0x44828216 // srshl z22.s, p0/M, z22.s, z16.s\n"
".inst 0x44828215 // srshl z21.s, p0/M, z21.s, z16.s\n"
".inst 0x44828214 // srshl z20.s, p0/M, z20.s, z16.s\n"
".inst 0x44828213 // srshl z19.s, p0/M, z19.s, z16.s\n"
".inst 0x04b176d6 // sqrdmulh z22.s, z22.s, z17.s\n"
".inst 0x04b176b5 // sqrdmulh z21.s, z21.s, z17.s\n"
"add x20, %x[quant_params], %[offsetof_qp_per_layer_right_shift]\n"
"ld1rw { z16.s }, p0/Z, [x20]\n"
".inst 0x04b17694 // sqrdmulh z20.s, z20.s, z17.s\n"
".inst 0x04b17673 // sqrdmulh z19.s, z19.s, z17.s\n"
"mov z18.s, #0x7f\n"
".inst 0x44828216 // srshl z22.s, p0/M, z22.s, z16.s\n"
".inst 0x44828215 // srshl z21.s, p0/M, z21.s, z16.s\n"
".inst 0x44828214 // srshl z20.s, p0/M, z20.s, z16.s\n"
".inst 0x44828213 // srshl z19.s, p0/M, z19.s, z16.s\n"
"not z16.s, p0/M, z18.s\n"
"smax z22.s, p0/M, z22.s, z16.s\n"
"smax z21.s, p0/M, z21.s, z16.s\n"
"smax z20.s, p0/M, z20.s, z16.s\n"
"smax z19.s, p0/M, z19.s, z16.s\n"
"smin z22.s, p0/M, z22.s, z18.s\n"
"smin z21.s, p0/M, z21.s, z18.s\n"
"smin z20.s, p0/M, z20.s, z18.s\n"
"trn1 z17.h, z22.h, z21.h\n"
"smin z19.s, p0/M, z19.s, z18.s\n"
"trn1 z16.h, z20.h, z19.h\n"
"trn1 z16.b, z17.b, z16.b\n"
"st1b { z16.b }, p4, [%x[outptr], x9]\n"
"incb x9\n"
"whilelt p4.b, x9, %x[n_channels]\n"
"b.any 8b\n"
"14:" // End
:
: [inptrs] "r" (inptrs), [n_channels] "r" (n_channels), [n_valid_cells] "r" (n_valid_cells), [offsetof_qp_per_layer_left_shift] "I" (offsetof(Requantize32, per_layer_left_shift)), [offsetof_qp_per_layer_mul] "I" (offsetof(Requantize32, per_layer_mul)), [offsetof_qp_per_layer_right_shift] "I" (offsetof(Requantize32, per_layer_right_shift)), [outptr] "r" (outptr), [quant_params] "r" (&qp)
: "cc", "memory", "p0", "p1", "p2", "p3", "p4", "x9", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8", "z16", "z17", "z18", "z19", "z20", "z21", "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31"
);
}
} // namespace pooling
} // namespace arm_conv
#endif // defined(ARM_COMPUTE_ENABLE_SVE)
|
