Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 1 | /* |
Matthew Bentham | f1aeab9 | 2023-05-30 13:35:34 +0000 | [diff] [blame] | 2 | * Copyright (c) 2022-2023 Arm Limited. |
Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #ifndef SRC_CORE_KERNELS_DEPTWISECONV2DNATIVE_IMPL_H |
| 25 | #define SRC_CORE_KERNELS_DEPTWISECONV2DNATIVE_IMPL_H |
| 26 | #include "arm_compute/core/Helpers.h" |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 27 | |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 28 | #include "src/core/NEON/wrapper/wrapper.h" |
| 29 | |
Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 30 | namespace arm_compute |
| 31 | { |
Matthew Bentham | f1aeab9 | 2023-05-30 13:35:34 +0000 | [diff] [blame] | 32 | struct ConvolutionInfo; |
| 33 | |
Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 34 | namespace cpu |
| 35 | { |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 36 | constexpr auto data_layout = DataLayout::NHWC; |
| 37 | const size_t width_idx = get_data_layout_dimension_index(data_layout, DataLayoutDimension::WIDTH); |
| 38 | const size_t height_idx = get_data_layout_dimension_index(data_layout, DataLayoutDimension::HEIGHT); |
| 39 | const size_t channel_idx = get_data_layout_dimension_index(data_layout, DataLayoutDimension::CHANNEL); |
| 40 | |
| 41 | constexpr auto dim_manual_loop = Window::Dimension(0, 0, 0); |
| 42 | constexpr auto dim_single_unit_step = Window::Dimension(0, 1, 1); |
| 43 | constexpr size_t vector_size = 8; |
| 44 | |
| 45 | struct DepthwiseConvolutionRunInfo |
| 46 | { |
| 47 | const size_t num_read_elements_per_iteration; |
| 48 | const uint32_t x_start; |
| 49 | const uint32_t x_end; |
| 50 | const uint32_t x_step; |
| 51 | const uint32_t x_leftover_start; |
| 52 | const size_t input_stride_y; |
| 53 | const size_t input_stride_z; |
| 54 | const size_t input_max_offset; |
| 55 | const size_t weights_width; |
| 56 | const size_t weights_height; |
| 57 | const size_t weights_stride_y; |
| 58 | const size_t weights_stride_z; |
| 59 | const size_t conv_stride_x; |
| 60 | const size_t conv_stride_y; |
| 61 | const size_t conv_pad_left; |
| 62 | const size_t conv_pad_top; |
| 63 | const size_t input_height; |
| 64 | const size_t input_width; |
| 65 | const size_t input_depth; |
| 66 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 67 | DepthwiseConvolutionRunInfo(const ITensorInfo &input, |
| 68 | const ITensorInfo &weights, |
| 69 | const PadStrideInfo &conv_info, |
| 70 | const Window &w, |
| 71 | uint32_t depth_multiplier = 1) // NOLINT |
| 72 | : num_read_elements_per_iteration( |
| 73 | (depth_multiplier == 1 ? (vector_size / element_size_from_data_type(input.data_type())) : 1)), |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 74 | x_start(w.x().start()), |
| 75 | x_end(w.x().end()), |
| 76 | x_step(static_cast<uint32_t>(num_read_elements_per_iteration * depth_multiplier)), |
| 77 | x_leftover_start(std::max(static_cast<int32_t>(w.x().end() + 1) - static_cast<int32_t>(x_step), int32_t(0))), |
| 78 | input_stride_y(input.strides_in_bytes().y()), |
| 79 | input_stride_z(input.strides_in_bytes().z()), |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 80 | input_max_offset(input.strides_in_bytes().z() * input.dimension(height_idx) - |
| 81 | (input.padding().bottom + input.padding().top) * input.strides_in_bytes().y()), |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 82 | weights_width(weights.dimension(width_idx)), |
| 83 | weights_height(weights.dimension(height_idx)), |
| 84 | weights_stride_y(weights.strides_in_bytes().y()), |
| 85 | weights_stride_z(weights.strides_in_bytes().z()), |
| 86 | conv_stride_x(conv_info.stride().first), |
| 87 | conv_stride_y(conv_info.stride().second), |
| 88 | conv_pad_left(conv_info.pad_left()), |
| 89 | conv_pad_top(conv_info.pad_top()), |
| 90 | input_height(input.dimension(height_idx)), |
| 91 | input_width(input.dimension(width_idx)), |
| 92 | input_depth(input.dimension(channel_idx)) |
| 93 | { |
| 94 | } |
| 95 | }; |
| 96 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 97 | inline bool is_valid_input_region(int32_t base_w, |
| 98 | uint32_t base_h, |
| 99 | uint32_t w, |
| 100 | uint32_t h, |
| 101 | const DepthwiseConvolutionRunInfo &run_info, |
| 102 | const Size2D &dilation) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 103 | { |
| 104 | const int32_t current_h = base_h + h * dilation.y(); |
| 105 | const bool is_valid_h = current_h >= 0 && current_h < static_cast<int32_t>(run_info.input_height); |
| 106 | |
| 107 | const int32_t current_w = base_w + w * dilation.x(); |
| 108 | const bool is_valid_w = current_w >= 0 && current_w < static_cast<int32_t>(run_info.input_width); |
| 109 | |
| 110 | return is_valid_h && is_valid_w; |
| 111 | } |
| 112 | |
| 113 | template <typename T> |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 114 | void depthwise_loop_multiplier1_fp(const ITensor *src, |
| 115 | const ITensor *weights, |
| 116 | const ITensor *biases, |
| 117 | ITensor *dst, |
| 118 | const PadStrideInfo &conv_info, |
| 119 | const Size2D &dilation, |
| 120 | const Window &window, |
| 121 | bool has_biases) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 122 | { |
| 123 | constexpr auto element_per_vector = vector_size / sizeof(T); |
| 124 | using VectorType = typename wrapper::traits::neon_vector<T, element_per_vector>::type; |
| 125 | using TagType = typename wrapper::traits::neon_vector<T, element_per_vector>::tag_type; |
| 126 | |
| 127 | const auto run_info = DepthwiseConvolutionRunInfo(*src->info(), *weights->info(), conv_info, window); |
| 128 | |
| 129 | const VectorType zero_vector = wrapper::vdup_n(static_cast<T>(0), TagType{}); |
| 130 | |
| 131 | Window execution_window = window; |
| 132 | execution_window.set(Window::DimX, dim_single_unit_step); |
| 133 | |
| 134 | Window win_input = window; |
| 135 | win_input.set(Window::DimX, dim_manual_loop); |
| 136 | win_input.set(Window::DimY, dim_manual_loop); |
| 137 | win_input.set(Window::DimZ, dim_manual_loop); |
| 138 | |
| 139 | Window win_weights = win_input; |
| 140 | win_weights.set(Window::DimW, dim_manual_loop); |
| 141 | |
| 142 | Window win_output = window; |
| 143 | win_output.set(Window::DimX, dim_manual_loop); |
| 144 | |
| 145 | Iterator input_it(src, win_input); |
| 146 | Iterator weights_it(weights, win_weights); |
| 147 | Iterator output_it(dst, win_output); |
| 148 | Iterator biases_it{}; |
| 149 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 150 | if (has_biases) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 151 | { |
| 152 | biases_it = Iterator(biases, win_weights); |
| 153 | } |
| 154 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 155 | execute_window_loop( |
| 156 | execution_window, |
| 157 | [&](const Coordinates &id) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 158 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 159 | const int32_t input_y = id.y() * run_info.conv_stride_x - run_info.conv_pad_left; |
| 160 | const int32_t input_z = id.z() * run_info.conv_stride_y - run_info.conv_pad_top; |
| 161 | const int64_t base_input_offset = input_y * run_info.input_stride_y + input_z * run_info.input_stride_z; |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 162 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 163 | auto const base_weights_ptr = weights_it.ptr(); |
| 164 | uint32_t x = run_info.x_start; |
| 165 | |
| 166 | for (; x < run_info.x_leftover_start; x += run_info.x_step) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 167 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 168 | VectorType acc = zero_vector; |
| 169 | auto weights_ptr = base_weights_ptr; |
| 170 | int64_t input_offset = base_input_offset; |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 171 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 172 | for (uint32_t h = 0; h < run_info.weights_height; ++h) |
| 173 | { |
| 174 | int64_t offs = input_offset + x * sizeof(T); |
| 175 | for (uint32_t w = 0; w < run_info.weights_width; ++w) |
| 176 | { |
| 177 | const bool is_valid_region = is_valid_input_region(input_y, input_z, w, h, run_info, dilation); |
| 178 | const auto input_vals = |
| 179 | is_valid_region |
| 180 | ? wrapper::vload(reinterpret_cast<T *>( |
| 181 | input_it.ptr() + std::min(static_cast<size_t>(offs), run_info.input_max_offset))) |
| 182 | : zero_vector; |
| 183 | const auto weights_vals = |
| 184 | wrapper::vload(reinterpret_cast<T *>(weights_ptr + w * run_info.weights_stride_y) + x); |
| 185 | acc = wrapper::vmla(acc, weights_vals, input_vals); |
| 186 | |
| 187 | offs += dilation.x() * run_info.input_stride_y; |
| 188 | } |
| 189 | |
| 190 | weights_ptr += run_info.weights_stride_z; |
| 191 | input_offset += dilation.y() * run_info.input_stride_z; |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 192 | } |
| 193 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 194 | if (has_biases) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 195 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 196 | const auto biases_vals = wrapper::vload(reinterpret_cast<T *>(biases_it.ptr()) + x); |
| 197 | acc = wrapper::vadd(acc, biases_vals); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 198 | } |
| 199 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 200 | wrapper::vstore(reinterpret_cast<T *>(output_it.ptr()) + x, acc); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 201 | } |
| 202 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 203 | for (; x < run_info.x_end; ++x) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 204 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 205 | auto acc_scalar = T{0}; |
| 206 | auto weights_ptr = base_weights_ptr; |
| 207 | int64_t input_offset = base_input_offset; |
| 208 | |
| 209 | for (size_t h = 0; h < run_info.weights_height; ++h) |
| 210 | { |
| 211 | int64_t offs = input_offset + x * sizeof(T); |
| 212 | for (size_t w = 0; w < run_info.weights_width; ++w) |
| 213 | { |
| 214 | const bool is_valid_region = is_valid_input_region(input_y, input_z, w, h, run_info, dilation); |
| 215 | const auto input_vals = |
| 216 | is_valid_region |
| 217 | ? *reinterpret_cast<T *>(input_it.ptr() + |
| 218 | std::min(static_cast<size_t>(offs), run_info.input_max_offset)) |
| 219 | : 0; |
| 220 | const auto weights_vals = |
| 221 | *(reinterpret_cast<T *>(weights_ptr + w * run_info.weights_stride_y) + x); |
| 222 | |
| 223 | acc_scalar += (input_vals * weights_vals); |
| 224 | |
| 225 | offs += dilation.x() * run_info.input_stride_y; |
| 226 | } |
| 227 | |
| 228 | weights_ptr += run_info.weights_stride_z; |
| 229 | input_offset += dilation.y() * run_info.input_stride_z; |
| 230 | } |
| 231 | |
| 232 | if (has_biases) |
| 233 | { |
| 234 | const auto biases_vals = *(reinterpret_cast<T *>(biases_it.ptr()) + x); |
| 235 | acc_scalar += biases_vals; |
| 236 | } |
| 237 | *(reinterpret_cast<T *>(output_it.ptr()) + x) = acc_scalar; |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 238 | } |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 239 | }, |
| 240 | input_it, weights_it, biases_it, output_it); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 241 | } |
| 242 | |
| 243 | template <typename T> |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 244 | void depthwise_loop_generic_fp(const ITensor *src, |
| 245 | const ITensor *weights, |
| 246 | const ITensor *biases, |
| 247 | ITensor *dst, |
| 248 | const PadStrideInfo &conv_info, |
| 249 | const Size2D &dilation, |
| 250 | unsigned int depth_multiplier, |
| 251 | const Window &window, |
| 252 | bool has_biases) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 253 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 254 | const auto run_info = |
| 255 | DepthwiseConvolutionRunInfo(*src->info(), *weights->info(), conv_info, window, depth_multiplier); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 256 | |
| 257 | Window execution_window = window; |
| 258 | execution_window.set(Window::DimX, Window::Dimension(0, run_info.input_depth, 1)); |
| 259 | |
| 260 | Window win_input = execution_window; |
| 261 | win_input.set(Window::DimX, Window::Dimension(0, run_info.input_depth, 1)); |
| 262 | win_input.set(Window::DimY, dim_manual_loop); |
| 263 | win_input.set(Window::DimZ, dim_manual_loop); |
| 264 | |
| 265 | Window win_weights = window; |
| 266 | win_weights.set_dimension_step(Window::DimX, run_info.x_step); |
| 267 | win_weights.set(Window::DimY, dim_manual_loop); |
| 268 | win_weights.set(Window::DimZ, dim_manual_loop); |
| 269 | win_weights.set(Window::DimW, dim_manual_loop); |
| 270 | |
| 271 | Window win_output = window; |
| 272 | win_output.set_dimension_step(Window::DimX, run_info.x_step); |
| 273 | |
| 274 | Iterator input_it(src, win_input); |
| 275 | Iterator weights_it(weights, win_weights); |
| 276 | Iterator output_it(dst, win_output); |
| 277 | Iterator biases_it{}; |
| 278 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 279 | if (has_biases) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 280 | { |
| 281 | biases_it = Iterator(biases, win_weights); |
| 282 | } |
| 283 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 284 | execute_window_loop( |
| 285 | execution_window, |
| 286 | [&](const Coordinates &id) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 287 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 288 | std::vector<T> acc(depth_multiplier, static_cast<T>(0)); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 289 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 290 | const int input_y = id.y() * run_info.conv_stride_x - run_info.conv_pad_left; |
| 291 | const int input_z = id.z() * run_info.conv_stride_y - run_info.conv_pad_top; |
| 292 | int input_offset = input_y * run_info.input_stride_y + input_z * run_info.input_stride_z; |
| 293 | |
| 294 | auto weights_ptr = weights_it.ptr(); |
| 295 | for (size_t h = 0; h < run_info.weights_height; ++h) |
| 296 | { |
| 297 | int offs = input_offset; |
| 298 | for (size_t w = 0; w < run_info.weights_width; ++w) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 299 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 300 | const bool is_valid_region = is_valid_input_region(input_y, input_z, w, h, run_info, dilation); |
| 301 | const auto input_val = |
| 302 | is_valid_region ? *(reinterpret_cast<T *>(input_it.ptr() + std::min(static_cast<size_t>(offs), |
| 303 | run_info.input_max_offset))) |
| 304 | : T(0); |
| 305 | |
| 306 | for (size_t m = 0; m < depth_multiplier; ++m) |
| 307 | { |
| 308 | const auto weights_val = |
| 309 | *(reinterpret_cast<T *>(weights_ptr + m * sizeof(T) + w * run_info.weights_stride_y)); |
| 310 | acc.at(m) = support::cpp11::fma(weights_val, input_val, acc.at(m)); |
| 311 | } |
| 312 | |
| 313 | offs += dilation.x() * run_info.input_stride_y; |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 314 | } |
| 315 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 316 | weights_ptr += run_info.weights_stride_z; |
| 317 | input_offset += dilation.y() * run_info.input_stride_z; |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 318 | } |
| 319 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 320 | if (has_biases) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 321 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 322 | for (size_t m = 0; m < depth_multiplier; ++m) |
| 323 | { |
| 324 | const auto biases_val = *(reinterpret_cast<T *>(biases_it.ptr() + m * sizeof(T))); |
| 325 | *(reinterpret_cast<T *>(output_it.ptr() + m * sizeof(T))) = acc.at(m) + biases_val; |
| 326 | } |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 327 | } |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 328 | else |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 329 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 330 | for (size_t m = 0; m < depth_multiplier; ++m) |
| 331 | { |
| 332 | *(reinterpret_cast<T *>(output_it.ptr() + m * sizeof(T))) = acc.at(m); |
| 333 | } |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 334 | } |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 335 | }, |
| 336 | input_it, weights_it, biases_it, output_it); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 337 | } |
| 338 | |
Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 339 | template <typename T, typename TW> |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 340 | void run_depthwise_float(const ITensor *src, |
| 341 | const ITensor *weights, |
| 342 | const ITensor *biases, |
| 343 | ITensor *dst, |
| 344 | const Window &window, |
| 345 | bool has_biases, |
| 346 | const ConvolutionInfo &info) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 347 | { |
| 348 | PadStrideInfo conv_info = info.pad_stride_info; |
| 349 | unsigned int depth_multiplier = info.depth_multiplier; |
| 350 | Size2D dilation = info.dilation; |
| 351 | |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 352 | if (depth_multiplier == 1) |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 353 | { |
| 354 | depthwise_loop_multiplier1_fp<T>(src, weights, biases, dst, conv_info, dilation, window, has_biases); |
| 355 | } |
| 356 | else |
| 357 | { |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 358 | depthwise_loop_generic_fp<T>(src, weights, biases, dst, conv_info, dilation, depth_multiplier, window, |
| 359 | has_biases); |
Pablo Marquez Tello | 7ff03b6 | 2023-08-30 13:41:41 +0100 | [diff] [blame] | 360 | } |
| 361 | } |
Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 362 | |
| 363 | template <typename T, typename TW> |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame^] | 364 | void run_depthwise_quanitized8bit(const ITensor *src, |
| 365 | const ITensor *weights, |
| 366 | const ITensor *biases, |
| 367 | ITensor *dst, |
| 368 | const Window &window, |
| 369 | bool has_biases, |
| 370 | const ConvolutionInfo &info); |
Dana Zlotnik | ebbae94 | 2022-02-03 12:52:15 +0200 | [diff] [blame] | 371 | |
| 372 | } // namespace cpu |
| 373 | } // namespace arm_compute |
| 374 | #endif //define SRC_CORE_KERNELS_DEPTWISECONV2DNATIVE_IMPL_H |