XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 1 | // Copyright (c) Facebook, Inc. and its affiliates. |
| 2 | // All rights reserved. |
| 3 | // |
| 4 | // Copyright 2019 Google LLC |
| 5 | // |
| 6 | // This source code is licensed under the BSD-style license found in the |
| 7 | // LICENSE file in the root directory of this source tree. |
| 8 | |
| 9 | #pragma once |
| 10 | |
| 11 | #include <stdint.h> |
| 12 | #include <xnnpack/math.h> |
| 13 | #include <xnnpack/operator.h> |
| 14 | |
| 15 | |
| 16 | static inline void xnn_pack_q8_gemm_goi_w( |
| 17 | size_t g, |
| 18 | size_t nc, |
| 19 | size_t kc, |
| 20 | uint32_t nr, |
| 21 | uint32_t kr, |
| 22 | uint8_t izp, |
| 23 | uint8_t kzp, |
| 24 | const uint8_t* k, |
| 25 | const int32_t* b, |
| 26 | void* packed_w) |
| 27 | { |
| 28 | const int32_t boff = (int32_t) kc * (int32_t) izp * (int32_t) kzp; |
| 29 | do { |
| 30 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 31 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 32 | int32_t* packed_b = (int32_t*) packed_w; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 33 | if XNN_LIKELY(b != NULL) { |
| 34 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 35 | *((int32_t*) packed_w) = b[nr_block_start + nr_block_offset] + boff; |
| 36 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 37 | } |
| 38 | } else { |
| 39 | size_t n = nr_block_size; |
| 40 | do { |
| 41 | *((int32_t*) packed_w) = boff; |
| 42 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 43 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 44 | } |
| 45 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * sizeof(int32_t)); |
| 46 | for (size_t kr_block_start = 0; kr_block_start < kc; kr_block_start += kr) { |
| 47 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 48 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 49 | int32_t ksum = 0; |
| 50 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 51 | const uint8_t kv = k[(nr_block_start + nr_block_offset) * kc + (kr_block_start + kr_block_offset)]; |
| 52 | ksum += (int32_t) kv; |
| 53 | *((uint8_t*) packed_w) = kv; |
| 54 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(uint8_t)); |
| 55 | } |
| 56 | packed_b[nr_block_offset] -= ksum * (int32_t) izp; |
| 57 | packed_w = (void*) ((uintptr_t) packed_w + (kr - kr_block_size) * sizeof(uint8_t)); |
| 58 | } |
| 59 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * kr * sizeof(uint8_t)); |
| 60 | } |
| 61 | } |
| 62 | k += nc * kc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 63 | if XNN_UNPREDICTABLE(b != NULL) { |
| 64 | b += nc; |
| 65 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 66 | } while (--g != 0); |
| 67 | } |
| 68 | |
Marat Dukhan | c4f0ff9 | 2019-12-03 14:59:08 -0800 | [diff] [blame^] | 69 | static inline void xnn_pack_q8_gemm_io_w( |
| 70 | size_t nc, |
| 71 | size_t kc, |
| 72 | uint32_t nr, |
| 73 | uint32_t kr, |
| 74 | uint8_t izp, |
| 75 | uint8_t kzp, |
| 76 | const uint8_t* k, |
| 77 | const int32_t* b, |
| 78 | void* packed_w) |
| 79 | { |
| 80 | const int32_t boff = (int32_t) kc * (int32_t) izp * (int32_t) kzp; |
| 81 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 82 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 83 | int32_t* packed_b = (int32_t*) packed_w; |
| 84 | if XNN_LIKELY(b != NULL) { |
| 85 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 86 | *((int32_t*) packed_w) = b[nr_block_start + nr_block_offset] + boff; |
| 87 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 88 | } |
| 89 | } else { |
| 90 | size_t n = nr_block_size; |
| 91 | do { |
| 92 | *((int32_t*) packed_w) = boff; |
| 93 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 94 | } while (--n != 0); |
| 95 | } |
| 96 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * sizeof(int32_t)); |
| 97 | for (size_t kr_block_start = 0; kr_block_start < kc; kr_block_start += kr) { |
| 98 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 99 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 100 | int32_t ksum = 0; |
| 101 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 102 | const uint8_t kv = k[(kr_block_start + kr_block_offset) * nc + (nr_block_start + nr_block_offset)]; |
| 103 | ksum += (int32_t) kv; |
| 104 | *((uint8_t*) packed_w) = kv; |
| 105 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(uint8_t)); |
| 106 | } |
| 107 | packed_b[nr_block_offset] -= ksum * (int32_t) izp; |
| 108 | packed_w = (void*) ((uintptr_t) packed_w + (kr - kr_block_size) * sizeof(uint8_t)); |
| 109 | } |
| 110 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * kr * sizeof(uint8_t)); |
| 111 | } |
| 112 | } |
| 113 | } |
| 114 | |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 115 | static inline void xnn_pack_q8_conv_goki_w( |
| 116 | size_t g, |
| 117 | size_t nc, |
| 118 | size_t ks, |
| 119 | size_t kc, |
| 120 | uint32_t nr, |
| 121 | uint32_t kr, |
| 122 | uint8_t izp, |
| 123 | uint8_t kzp, |
| 124 | const uint8_t* k, |
| 125 | const int32_t* b, |
| 126 | void* packed_w) |
| 127 | { |
| 128 | const int32_t boff = (int32_t) ks * (int32_t) kc * (int32_t) izp * (int32_t) kzp; |
| 129 | do { |
| 130 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 131 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 132 | int32_t* packed_b = (int32_t*) packed_w; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 133 | if XNN_LIKELY(b != NULL) { |
| 134 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 135 | *((int32_t*) packed_w) = b[nr_block_start + nr_block_offset] + boff; |
| 136 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 137 | } |
| 138 | } else { |
| 139 | size_t n = nr_block_size; |
| 140 | do { |
| 141 | *((int32_t*) packed_w) = boff; |
| 142 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 143 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 144 | } |
| 145 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * sizeof(int32_t)); |
| 146 | for (size_t ki = 0; ki < ks; ki++) { |
| 147 | for (size_t kr_block_start = 0; kr_block_start < kc; kr_block_start += kr) { |
| 148 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 149 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 150 | int32_t ksum = 0; |
| 151 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 152 | const uint8_t kv = |
| 153 | k[((nr_block_start + nr_block_offset) * ks + ki) * kc + (kr_block_start + kr_block_offset)]; |
| 154 | ksum += (int32_t) kv; |
| 155 | *((uint8_t*) packed_w) = kv; |
| 156 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(uint8_t)); |
| 157 | } |
| 158 | packed_b[nr_block_offset] -= ksum * (int32_t) izp; |
| 159 | packed_w = (void*) ((uintptr_t) packed_w + (kr - kr_block_size) * sizeof(uint8_t)); |
| 160 | } |
| 161 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * kr * sizeof(uint8_t)); |
| 162 | } |
| 163 | } |
| 164 | } |
| 165 | k += ks * kc * nc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 166 | if XNN_UNPREDICTABLE(b != NULL) { |
| 167 | b += nc; |
| 168 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 169 | } while (--g != 0); |
| 170 | } |
| 171 | |
| 172 | static inline void xnn_pack_q8_conv_kgo_w( |
| 173 | size_t g, |
| 174 | size_t nc, |
| 175 | size_t ks, |
| 176 | uint32_t nr, |
| 177 | uint32_t kr, |
| 178 | uint8_t izp, |
| 179 | uint8_t kzp, |
| 180 | const uint8_t* k, |
| 181 | const int32_t* b, |
| 182 | void* packed_w) |
| 183 | { |
| 184 | const int32_t boff = (int32_t) ks * (int32_t) izp * (int32_t) kzp; |
| 185 | for (size_t i = 0; i < g; i++) { |
| 186 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 187 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 188 | int32_t* packed_b = (int32_t*) packed_w; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 189 | if XNN_LIKELY(b != NULL) { |
| 190 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 191 | *((int32_t*) packed_w) = b[nr_block_start + nr_block_offset] + boff; |
| 192 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 193 | } |
| 194 | } else { |
| 195 | size_t n = nr_block_size; |
| 196 | do { |
| 197 | *((int32_t*) packed_w) = boff; |
| 198 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 199 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 200 | } |
| 201 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * sizeof(int32_t)); |
| 202 | for (size_t ki = 0; ki < ks; ki++) { |
| 203 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 204 | const uint8_t kv = |
| 205 | k[ki * g * nc + (nr_block_start + nr_block_offset)]; |
| 206 | *((uint8_t*) packed_w) = kv; |
| 207 | packed_b[nr_block_offset] -= (int32_t) kv * (int32_t) izp; |
| 208 | packed_w = (void*) ((uintptr_t) packed_w + kr * sizeof(uint8_t)); |
| 209 | } |
| 210 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * kr * sizeof(uint8_t)); |
| 211 | } |
| 212 | } |
| 213 | k += nc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 214 | if XNN_UNPREDICTABLE(b != NULL) { |
| 215 | b += nc; |
| 216 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 217 | } |
| 218 | } |
| 219 | |
| 220 | static inline void xnn_pack_q8_deconv_goki_w( |
| 221 | size_t g, |
| 222 | size_t nc, |
| 223 | size_t kh, |
| 224 | size_t kw, |
| 225 | size_t kc, |
| 226 | size_t sh, |
| 227 | size_t sw, |
| 228 | size_t nr, |
| 229 | size_t kr, |
| 230 | uint8_t izp, |
| 231 | uint8_t kzp, |
| 232 | const uint8_t* k, |
| 233 | const int32_t* b, |
| 234 | void* packed_w, |
| 235 | struct subconvolution_params* params) |
| 236 | { |
| 237 | for (size_t i = 0; i < g; i++) { |
| 238 | for (size_t oy = 0; oy < sh; oy++) { |
| 239 | for (size_t ox = 0; ox < sw; ox++) { |
| 240 | if (i == 0) { |
| 241 | (*params++).weights = packed_w; |
| 242 | } |
| 243 | const int32_t boff = (int32_t) divide_round_up(kh - oy, sh) * (int32_t) divide_round_up(kw - ox, sw) * (int32_t) kc * (int32_t) izp * (int32_t) kzp; |
| 244 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 245 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 246 | int32_t* packed_b = (int32_t*) packed_w; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 247 | if XNN_LIKELY(b != 0) { |
| 248 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 249 | *((int32_t*) packed_w) = b[nr_block_start + nr_block_offset] + boff; |
| 250 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 251 | } |
| 252 | } else { |
| 253 | size_t n = nr_block_size; |
| 254 | do { |
| 255 | *((int32_t*) packed_w) = boff; |
| 256 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 257 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 258 | } |
| 259 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * sizeof(int32_t)); |
| 260 | for (size_t ky = oy; ky < kh; ky += sh) { |
| 261 | for (size_t kx = ox; kx < kw; kx += sw) { |
| 262 | for (size_t kr_block_start = 0; kr_block_start < kc; kr_block_start += kr) { |
| 263 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 264 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 265 | int32_t ksum = 0; |
| 266 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 267 | const uint8_t kv = |
| 268 | k[(((nr_block_start + nr_block_offset) * kh + ky) * kw + kx) * kc + (kr_block_start + kr_block_offset)]; |
| 269 | ksum += (int32_t) kv; |
| 270 | *((uint8_t*) packed_w) = kv; |
| 271 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(uint8_t)); |
| 272 | } |
| 273 | packed_b[nr_block_offset] -= ksum * (int32_t) izp; |
| 274 | packed_w = (void*) ((uintptr_t) packed_w + (kr - kr_block_size) * sizeof(uint8_t)); |
| 275 | } |
| 276 | packed_w = (void*) ((uintptr_t) packed_w + (nr - nr_block_size) * kr * sizeof(uint8_t)); |
| 277 | } |
| 278 | } |
| 279 | } |
| 280 | } |
| 281 | } |
| 282 | } |
| 283 | k += kh * kw * kc * nc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 284 | if XNN_UNPREDICTABLE(b != NULL) { |
| 285 | b += nc; |
| 286 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 287 | } |
| 288 | } |
| 289 | |
| 290 | static inline void xnn_pack_q8_dwconv_ghw_w( |
| 291 | size_t h, |
| 292 | size_t w, |
| 293 | size_t c, |
| 294 | size_t cr, |
| 295 | uint8_t izp, |
| 296 | uint8_t kzp, |
| 297 | const uint8_t* k, |
| 298 | const int32_t* b, |
| 299 | void* packed_w) |
| 300 | { |
| 301 | const int32_t boff = (int32_t) h * (int32_t) w * (int32_t) izp * (int32_t) kzp; |
| 302 | for (size_t cr_block_start = 0; cr_block_start < c; cr_block_start += cr) { |
| 303 | const size_t cr_block_size = min(c - cr_block_start, cr); |
| 304 | int32_t* packed_b = (int32_t*) packed_w; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 305 | if XNN_LIKELY(b != NULL) { |
| 306 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 307 | *((int32_t*) packed_w) = b[cr_block_start + cr_block_offset] + boff; |
| 308 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 309 | } |
| 310 | } else { |
| 311 | size_t n = cr_block_size; |
| 312 | do { |
| 313 | *((int32_t*) packed_w) = boff; |
| 314 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 315 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 316 | } |
| 317 | packed_w = (void*) ((uintptr_t) packed_w + (cr - cr_block_size) * sizeof(int32_t)); |
| 318 | for (size_t x = 0; x < w; x++) { |
| 319 | for (size_t y = 0; y < h; y++) { |
| 320 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 321 | const uint8_t kv = k[((cr_block_start + cr_block_offset) * h + y) * w + x]; |
| 322 | packed_b[cr_block_offset] -= (int32_t) kv * (int32_t) izp; |
| 323 | *((uint8_t*) packed_w) = kv; |
| 324 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(uint8_t)); |
| 325 | } |
| 326 | packed_w = (void*) ((uintptr_t) packed_w + (cr - cr_block_size) * sizeof(uint8_t)); |
| 327 | } |
| 328 | } |
| 329 | } |
| 330 | } |
| 331 | |
| 332 | static inline void xnn_pack_q8_dwconv_hwg_w( |
| 333 | size_t h, |
| 334 | size_t w, |
| 335 | size_t c, |
| 336 | size_t cr, |
| 337 | uint8_t izp, |
| 338 | uint8_t kzp, |
| 339 | const uint8_t* k, |
| 340 | const int32_t* b, |
| 341 | void* packed_w) |
| 342 | { |
| 343 | const int32_t boff = (int32_t) h * (int32_t) w * (int32_t) izp * (int32_t) kzp; |
| 344 | for (size_t cr_block_start = 0; cr_block_start < c; cr_block_start += cr) { |
| 345 | const size_t cr_block_size = min(c - cr_block_start, cr); |
| 346 | int32_t* packed_b = (int32_t*) packed_w; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 347 | if XNN_LIKELY(b != NULL) { |
| 348 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 349 | *((int32_t*) packed_w) = b[cr_block_start + cr_block_offset] + boff; |
| 350 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 351 | } |
| 352 | } else { |
| 353 | size_t n = cr_block_size; |
| 354 | do { |
| 355 | *((int32_t*) packed_w) = boff; |
| 356 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(int32_t)); |
| 357 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 358 | } |
| 359 | packed_w = (void*) ((uintptr_t) packed_w + (cr - cr_block_size) * sizeof(int32_t)); |
| 360 | for (size_t x = 0; x < w; x++) { |
| 361 | for (size_t y = 0; y < h; y++) { |
| 362 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 363 | const uint8_t kv = k[(y * w + x) * c + (cr_block_start + cr_block_offset)]; |
| 364 | packed_b[cr_block_offset] -= (int32_t) kv * (int32_t) izp; |
| 365 | *((uint8_t*) packed_w) = kv; |
| 366 | packed_w = (void*) ((uintptr_t) packed_w + sizeof(uint8_t)); |
| 367 | } |
| 368 | packed_w = (void*) ((uintptr_t) packed_w + (cr - cr_block_size) * sizeof(uint8_t)); |
| 369 | } |
| 370 | } |
| 371 | } |
| 372 | } |
| 373 | |
| 374 | static inline void xnn_pack_f16_gemm_goi_w( |
| 375 | size_t g, |
| 376 | size_t nc, |
| 377 | size_t kc, |
| 378 | size_t nr, |
| 379 | size_t kr, |
| 380 | const uint16_t* k, |
| 381 | const uint16_t* b, |
| 382 | uint16_t* packed_w) |
| 383 | { |
| 384 | do { |
| 385 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 386 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 387 | if XNN_LIKELY(b != NULL) { |
| 388 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 389 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 390 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 391 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 392 | packed_w += nr; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 393 | for (size_t kr_block_start = 0; kr_block_start < kc; kr_block_start += kr) { |
| 394 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 395 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 396 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 397 | *packed_w++ = |
| 398 | k[(nr_block_start + nr_block_offset) * kc + (kr_block_start + kr_block_offset)]; |
| 399 | } |
| 400 | packed_w += kr - kr_block_size; |
| 401 | } |
| 402 | packed_w += (nr - nr_block_size) * kr; |
| 403 | } |
| 404 | } |
| 405 | k += nc * kc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 406 | if XNN_UNPREDICTABLE(b != NULL) { |
| 407 | b += nc; |
| 408 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 409 | } while (--g != 0); |
| 410 | } |
| 411 | |
Marat Dukhan | c4f0ff9 | 2019-12-03 14:59:08 -0800 | [diff] [blame^] | 412 | static inline void xnn_pack_f16_gemm_io_w( |
| 413 | size_t nc, |
| 414 | size_t kc, |
| 415 | size_t nr, |
| 416 | size_t kr, |
| 417 | const uint16_t* k, |
| 418 | const uint16_t* b, |
| 419 | uint16_t* packed_w) |
| 420 | { |
| 421 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 422 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 423 | if XNN_LIKELY(b != NULL) { |
| 424 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 425 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 426 | } |
| 427 | } |
| 428 | packed_w += nr; |
| 429 | for (size_t kr_block_start = 0; kr_block_start < kc; kr_block_start += kr) { |
| 430 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 431 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 432 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 433 | *packed_w++ = |
| 434 | k[(kr_block_start + kr_block_offset) * nc + (nr_block_start + nr_block_offset)]; |
| 435 | } |
| 436 | packed_w += kr - kr_block_size; |
| 437 | } |
| 438 | packed_w += (nr - nr_block_size) * kr; |
| 439 | } |
| 440 | } |
| 441 | } |
| 442 | |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 443 | static inline void xnn_pack_f32_gemm_goi_w( |
| 444 | size_t g, |
| 445 | size_t nc, |
| 446 | size_t kc, |
| 447 | size_t nr, |
| 448 | size_t kr, |
| 449 | size_t sr, |
| 450 | const float* k, |
| 451 | const float* b, |
| 452 | float* packed_w) |
| 453 | { |
| 454 | const size_t skr = sr * kr; |
| 455 | const size_t skc = round_down_po2(kc, skr); |
| 456 | const size_t sr_mask = (sr - 1) * kr; |
| 457 | do { |
| 458 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 459 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 460 | if XNN_LIKELY(b != NULL) { |
| 461 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 462 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 463 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 464 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 465 | packed_w += nr; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 466 | |
| 467 | for (size_t kr_block_start = 0; kr_block_start < skc; kr_block_start += kr) { |
| 468 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 469 | for (size_t kr_block_offset = 0; kr_block_offset < kr; kr_block_offset++) { |
| 470 | *packed_w++ = |
| 471 | k[(nr_block_start + nr_block_offset) * kc + round_down_po2(kr_block_start, skr) + ((kr_block_start + nr_block_offset * kr) & sr_mask) + kr_block_offset]; |
| 472 | } |
| 473 | } |
| 474 | packed_w += (nr - nr_block_size) * kr; |
| 475 | } |
| 476 | |
| 477 | for (size_t kr_block_start = skc; kr_block_start < kc; kr_block_start += kr) { |
| 478 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 479 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 480 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 481 | *packed_w++ = |
| 482 | k[(nr_block_start + nr_block_offset) * kc + (kr_block_start + kr_block_offset)]; |
| 483 | } |
| 484 | packed_w += kr - kr_block_size; |
| 485 | } |
| 486 | packed_w += (nr - nr_block_size) * kr; |
| 487 | } |
| 488 | } |
| 489 | k += nc * kc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 490 | if XNN_UNPREDICTABLE(b != NULL) { |
| 491 | b += nc; |
| 492 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 493 | } while (--g != 0); |
| 494 | } |
| 495 | |
Marat Dukhan | c4f0ff9 | 2019-12-03 14:59:08 -0800 | [diff] [blame^] | 496 | static inline void xnn_pack_f32_gemm_io_w( |
| 497 | size_t nc, |
| 498 | size_t kc, |
| 499 | size_t nr, |
| 500 | size_t kr, |
| 501 | size_t sr, |
| 502 | const float* k, |
| 503 | const float* b, |
| 504 | float* packed_w) |
| 505 | { |
| 506 | const size_t skr = sr * kr; |
| 507 | const size_t skc = round_down_po2(kc, skr); |
| 508 | const size_t sr_mask = (sr - 1) * kr; |
| 509 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 510 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 511 | if XNN_LIKELY(b != NULL) { |
| 512 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 513 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 514 | } |
| 515 | } |
| 516 | packed_w += nr; |
| 517 | |
| 518 | for (size_t kr_block_start = 0; kr_block_start < skc; kr_block_start += kr) { |
| 519 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 520 | for (size_t kr_block_offset = 0; kr_block_offset < kr; kr_block_offset++) { |
| 521 | *packed_w++ = |
| 522 | k[(round_down_po2(kr_block_start, skr) + ((kr_block_start + nr_block_offset * kr) & sr_mask) + kr_block_offset) * nc + (nr_block_start + nr_block_offset)]; |
| 523 | } |
| 524 | } |
| 525 | packed_w += (nr - nr_block_size) * kr; |
| 526 | } |
| 527 | |
| 528 | for (size_t kr_block_start = skc; kr_block_start < kc; kr_block_start += kr) { |
| 529 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 530 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 531 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 532 | *packed_w++ = |
| 533 | k[(kr_block_start + kr_block_offset) * nc + (nr_block_start + nr_block_offset)]; |
| 534 | } |
| 535 | packed_w += kr - kr_block_size; |
| 536 | } |
| 537 | packed_w += (nr - nr_block_size) * kr; |
| 538 | } |
| 539 | } |
| 540 | } |
| 541 | |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 542 | static inline void xnn_pack_f32_gemminc_goi_w( |
| 543 | size_t g, |
| 544 | size_t nc, |
| 545 | size_t kc, |
| 546 | size_t nr, |
| 547 | size_t kr, |
| 548 | size_t sr, |
| 549 | const float* k, |
| 550 | float* packed_w) |
| 551 | { |
| 552 | const size_t skr = sr * kr; |
| 553 | const size_t skc = round_down_po2(kc, skr); |
| 554 | const size_t sr_mask = (sr - 1) * kr; |
| 555 | do { |
| 556 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 557 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
| 558 | |
| 559 | for (size_t kr_block_start = 0; kr_block_start < skc; kr_block_start += kr) { |
| 560 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 561 | for (size_t kr_block_offset = 0; kr_block_offset < kr; kr_block_offset++) { |
| 562 | *packed_w++ = |
| 563 | k[(nr_block_start + nr_block_offset) * kc + round_down_po2(kr_block_start, skr) + ((kr_block_start + nr_block_offset * kr) & sr_mask) + kr_block_offset]; |
| 564 | } |
| 565 | } |
| 566 | packed_w += (nr - nr_block_size) * kr; |
| 567 | } |
| 568 | |
| 569 | for (size_t kr_block_start = skc; kr_block_start < kc; kr_block_start += kr) { |
| 570 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 571 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 572 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 573 | *packed_w++ = |
| 574 | k[(nr_block_start + nr_block_offset) * kc + (kr_block_start + kr_block_offset)]; |
| 575 | } |
| 576 | packed_w += kr - kr_block_size; |
| 577 | } |
| 578 | packed_w += (nr - nr_block_size) * kr; |
| 579 | } |
| 580 | } |
| 581 | k += nc * kc; |
| 582 | } while (--g != 0); |
| 583 | } |
| 584 | |
| 585 | static inline void xnn_pack_f32_conv_goki_w( |
| 586 | size_t g, |
| 587 | size_t nc, |
| 588 | size_t ks, |
| 589 | size_t kc, |
| 590 | size_t nr, |
| 591 | size_t kr, |
| 592 | size_t sr, |
| 593 | const float* k, |
| 594 | const float* b, |
| 595 | float* packed_w) |
| 596 | { |
| 597 | const size_t skr = sr * kr; |
| 598 | const size_t skc = round_down_po2(kc, skr); |
| 599 | const size_t sr_mask = (sr - 1) * kr; |
| 600 | do { |
| 601 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 602 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 603 | if XNN_LIKELY(b != NULL) { |
| 604 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 605 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 606 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 607 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 608 | packed_w += nr; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 609 | |
| 610 | for (size_t ki = 0; ki < ks; ki++) { |
| 611 | for (size_t kr_block_start = 0; kr_block_start < skc; kr_block_start += kr) { |
| 612 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 613 | for (size_t kr_block_offset = 0; kr_block_offset < kr; kr_block_offset++) { |
| 614 | *packed_w++ = |
| 615 | k[((nr_block_start + nr_block_offset) * ks + ki) * kc + round_down_po2(kr_block_start, skr) + ((kr_block_start + nr_block_offset * kr) & sr_mask) + kr_block_offset]; |
| 616 | } |
| 617 | } |
| 618 | packed_w += (nr - nr_block_size) * kr; |
| 619 | } |
| 620 | |
| 621 | for (size_t kr_block_start = skc; kr_block_start < kc; kr_block_start += kr) { |
| 622 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 623 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 624 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 625 | *packed_w++ = |
| 626 | k[((nr_block_start + nr_block_offset) * ks + ki) * kc + (kr_block_start + kr_block_offset)]; |
| 627 | } |
| 628 | packed_w += kr - kr_block_size; |
| 629 | } |
| 630 | packed_w += (nr - nr_block_size) * kr; |
| 631 | } |
| 632 | } |
| 633 | } |
| 634 | k += ks * kc * nc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 635 | if XNN_UNPREDICTABLE(b != NULL) { |
| 636 | b += nc; |
| 637 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 638 | } while (--g != 0); |
| 639 | } |
| 640 | |
| 641 | static inline void xnn_pack_f32_conv_kgo_w( |
| 642 | size_t g, |
| 643 | size_t nc, |
| 644 | size_t ks, |
| 645 | size_t nr, |
| 646 | size_t kr, |
| 647 | const float* k, |
| 648 | const float* b, |
| 649 | float* packed_w) |
| 650 | { |
| 651 | for (size_t i = 0; i < g; i++) { |
| 652 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 653 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 654 | if XNN_LIKELY(b != NULL) { |
| 655 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 656 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 657 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 658 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 659 | packed_w += nr; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 660 | for (size_t ki = 0; ki < ks; ki++) { |
| 661 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 662 | *packed_w = |
| 663 | k[ki * g * nc + (nr_block_start + nr_block_offset)]; |
| 664 | packed_w += kr; |
| 665 | } |
| 666 | packed_w += (nr - nr_block_size) * kr; |
| 667 | } |
| 668 | } |
| 669 | k += nc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 670 | if XNN_UNPREDICTABLE(b != NULL) { |
| 671 | b += nc; |
| 672 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 673 | } |
| 674 | } |
| 675 | |
| 676 | static inline void xnn_pack_f32_dconv_oki_w( |
| 677 | size_t nc, |
| 678 | size_t kc, |
| 679 | size_t nr, |
| 680 | size_t kh, |
| 681 | size_t kw, |
| 682 | const float* k, |
| 683 | const float* b, |
| 684 | float* packed_w) |
| 685 | { |
| 686 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 687 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 688 | if XNN_LIKELY(b != NULL) { |
| 689 | for (size_t nr_block_offset = 0; nr_block_offset < nr; nr_block_offset++) { |
| 690 | *packed_w++ = b[min(nr_block_offset, nr_block_size - 1)]; |
| 691 | } |
| 692 | } else { |
| 693 | size_t n = nr; |
| 694 | do { |
| 695 | *packed_w++ = 0.0f; |
| 696 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 697 | } |
| 698 | |
| 699 | for (size_t kx = 0; kx < kw; kx++) { |
| 700 | for (size_t c = 0; c < kc; c++) { |
| 701 | for (size_t ky = 0; ky < kh; ky++) { |
| 702 | for (size_t nr_block_offset = 0; nr_block_offset < nr; nr_block_offset++) { |
| 703 | *packed_w++ = k[(((nr_block_start + min(nr_block_offset, nr_block_size - 1)) * kh + ky) * kw + kx) * kc + c]; |
| 704 | } |
| 705 | } |
| 706 | } |
| 707 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 708 | if XNN_UNPREDICTABLE(b != NULL) { |
| 709 | b += nr; |
| 710 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 711 | } |
| 712 | } |
| 713 | |
| 714 | static inline void xnn_pack_f32_deconv_goki_w( |
| 715 | size_t g, |
| 716 | size_t nc, |
| 717 | size_t kh, |
| 718 | size_t kw, |
| 719 | size_t kc, |
| 720 | size_t sh, |
| 721 | size_t sw, |
| 722 | size_t nr, |
| 723 | size_t kr, |
Marat Dukhan | c4ae7de | 2019-10-25 02:06:26 -0700 | [diff] [blame] | 724 | size_t sr, |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 725 | const float* k, |
| 726 | const float* b, |
| 727 | float* packed_w, |
| 728 | struct subconvolution_params* params) |
| 729 | { |
Marat Dukhan | c4ae7de | 2019-10-25 02:06:26 -0700 | [diff] [blame] | 730 | const size_t skr = sr * kr; |
| 731 | const size_t skc = round_down_po2(kc, skr); |
| 732 | const size_t sr_mask = (sr - 1) * kr; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 733 | for (size_t i = 0; i < g; i++) { |
| 734 | for (size_t oy = 0; oy < sh; oy++) { |
| 735 | for (size_t ox = 0; ox < sw; ox++) { |
| 736 | if (i == 0) { |
| 737 | (*params++).weights = packed_w; |
| 738 | } |
| 739 | for (size_t nr_block_start = 0; nr_block_start < nc; nr_block_start += nr) { |
| 740 | const size_t nr_block_size = min(nc - nr_block_start, nr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 741 | if XNN_LIKELY(b != NULL) { |
| 742 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 743 | packed_w[nr_block_offset] = b[nr_block_start + nr_block_offset]; |
| 744 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 745 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 746 | packed_w += nr; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 747 | for (size_t ky = oy; ky < kh; ky += sh) { |
| 748 | for (size_t kx = ox; kx < kw; kx += sw) { |
Marat Dukhan | c4ae7de | 2019-10-25 02:06:26 -0700 | [diff] [blame] | 749 | for (size_t kr_block_start = 0; kr_block_start < skc; kr_block_start += kr) { |
| 750 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 751 | for (size_t kr_block_offset = 0; kr_block_offset < kr; kr_block_offset++) { |
| 752 | *packed_w++ = |
| 753 | k[(((nr_block_start + nr_block_offset) * kh + ky) * kw + kx) * kc + round_down_po2(kr_block_start, skr) + ((kr_block_start + nr_block_offset * kr) & sr_mask) + kr_block_offset]; |
| 754 | } |
| 755 | } |
| 756 | packed_w += (nr - nr_block_size) * kr; |
| 757 | } |
| 758 | |
| 759 | for (size_t kr_block_start = skc; kr_block_start < kc; kr_block_start += kr) { |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 760 | const size_t kr_block_size = min(kc - kr_block_start, kr); |
| 761 | for (size_t nr_block_offset = 0; nr_block_offset < nr_block_size; nr_block_offset++) { |
| 762 | for (size_t kr_block_offset = 0; kr_block_offset < kr_block_size; kr_block_offset++) { |
| 763 | *packed_w++ = |
| 764 | k[(((nr_block_start + nr_block_offset) * kh + ky) * kw + kx) * kc + (kr_block_start + kr_block_offset)]; |
| 765 | } |
| 766 | packed_w += kr - kr_block_size; |
| 767 | } |
| 768 | packed_w += (nr - nr_block_size) * kr; |
| 769 | } |
| 770 | } |
| 771 | } |
| 772 | } |
| 773 | } |
| 774 | } |
| 775 | k += kh * kw * kc * nc; |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 776 | if XNN_UNPREDICTABLE(b != NULL) { |
| 777 | b += nc; |
| 778 | } |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 779 | } |
| 780 | } |
| 781 | |
| 782 | static inline void xnn_pack_f32_dwconv_ghw_w( |
| 783 | size_t h, |
| 784 | size_t w, |
| 785 | size_t c, |
| 786 | size_t cr, |
| 787 | const float* k, |
| 788 | const float* b, |
| 789 | float* packed_w) |
| 790 | { |
| 791 | for (size_t cr_block_start = 0; cr_block_start < c; cr_block_start += cr) { |
| 792 | const size_t cr_block_size = min(c - cr_block_start, cr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 793 | if XNN_LIKELY(b != NULL) { |
| 794 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 795 | *packed_w++ = b[cr_block_start + cr_block_offset]; |
| 796 | } |
| 797 | } else { |
| 798 | size_t n = cr_block_size; |
| 799 | do { |
| 800 | *packed_w++ = 0.0f; |
| 801 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 802 | } |
| 803 | packed_w += cr - cr_block_size; |
| 804 | for (size_t x = 0; x < w; x++) { |
| 805 | for (size_t y = 0; y < h; y++) { |
| 806 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 807 | const float kv = k[((cr_block_start + cr_block_offset) * h + y) * w + x]; |
| 808 | *packed_w++ = kv; |
| 809 | } |
| 810 | packed_w += cr - cr_block_size; |
| 811 | } |
| 812 | } |
| 813 | } |
| 814 | } |
| 815 | |
| 816 | static inline void xnn_pack_f32_dwconv_hwg_w( |
| 817 | size_t h, |
| 818 | size_t w, |
| 819 | size_t c, |
| 820 | size_t cr, |
| 821 | const float* k, |
| 822 | const float* b, |
| 823 | float* packed_w) |
| 824 | { |
| 825 | for (size_t cr_block_start = 0; cr_block_start < c; cr_block_start += cr) { |
| 826 | const size_t cr_block_size = min(c - cr_block_start, cr); |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 827 | if XNN_LIKELY(b != NULL) { |
| 828 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 829 | *packed_w++ = b[cr_block_start + cr_block_offset]; |
| 830 | } |
| 831 | } else { |
| 832 | size_t n = cr_block_size; |
| 833 | do { |
| 834 | *packed_w++ = 0.0f; |
| 835 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 836 | } |
| 837 | packed_w += cr - cr_block_size; |
| 838 | for (size_t x = 0; x < w; x++) { |
| 839 | for (size_t y = 0; y < h; y++) { |
| 840 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 841 | const float kv = k[(y * w + x) * c + (cr_block_start + cr_block_offset)]; |
| 842 | *packed_w++ = kv; |
| 843 | } |
| 844 | packed_w += cr - cr_block_size; |
| 845 | } |
| 846 | } |
| 847 | } |
| 848 | } |
| 849 | |
| 850 | static inline void xnn_pack_f32_spchw_dwconv_ghw_w( |
| 851 | size_t kernel_size, |
| 852 | size_t groups, |
| 853 | const float* kernel, |
| 854 | const float* bias, |
| 855 | float* packed_weights) |
| 856 | { |
| 857 | for (size_t g = 0; g < groups; g++) { |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 858 | if XNN_LIKELY(bias != NULL) { |
| 859 | *packed_weights = *bias++; |
| 860 | } else { |
| 861 | *packed_weights = 0.0f; |
| 862 | } |
| 863 | packed_weights += 1; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 864 | for (size_t i = 0; i < kernel_size; i++) { |
| 865 | *packed_weights++ = kernel[g * kernel_size + i]; |
| 866 | } |
| 867 | } |
| 868 | } |
| 869 | |
| 870 | static inline void xnn_pack_f32_vmulcaddc_w( |
| 871 | size_t c, |
| 872 | size_t cr, |
| 873 | const float* s, |
| 874 | const float* b, |
| 875 | float* packed_w) |
| 876 | { |
| 877 | for (size_t cr_block_start = 0; cr_block_start < c; cr_block_start += cr) { |
| 878 | const size_t cr_block_size = min(c - cr_block_start, cr); |
| 879 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 880 | *packed_w++ = s[cr_block_start + cr_block_offset]; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 881 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 882 | packed_w += cr - cr_block_size; |
| 883 | if XNN_LIKELY(b != NULL) { |
| 884 | for (size_t cr_block_offset = 0; cr_block_offset < cr_block_size; cr_block_offset++) { |
| 885 | *packed_w++ = b[cr_block_start + cr_block_offset]; |
| 886 | } |
| 887 | } else { |
| 888 | size_t n = cr_block_size; |
| 889 | do { |
| 890 | *packed_w++ = 0.0f; |
| 891 | } while (--n != 0); |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 892 | } |
Marat Dukhan | f568f08 | 2019-10-30 09:47:07 -0700 | [diff] [blame] | 893 | packed_w += cr - cr_block_size; |
XNNPACK Team | b455b12 | 2019-09-27 18:10:33 -0700 | [diff] [blame] | 894 | } |
| 895 | } |