diff options
Diffstat (limited to 'src/core/NEON/kernels/NEDepthToSpaceLayerKernel.cpp')
| -rw-r--r-- | src/core/NEON/kernels/NEDepthToSpaceLayerKernel.cpp | 76 |
1 files changed, 41 insertions, 35 deletions
diff --git a/src/core/NEON/kernels/NEDepthToSpaceLayerKernel.cpp b/src/core/NEON/kernels/NEDepthToSpaceLayerKernel.cpp index 6dcc85ec2e..de0079ee60 100644 --- a/src/core/NEON/kernels/NEDepthToSpaceLayerKernel.cpp +++ b/src/core/NEON/kernels/NEDepthToSpaceLayerKernel.cpp @@ -26,11 +26,12 @@ #include "arm_compute/core/Helpers.h" #include "arm_compute/core/ITensor.h" #include "arm_compute/core/Types.h" -#include "arm_compute/core/Validate.h" #include "arm_compute/core/utils/misc/ShapeCalculator.h" -#include "src/core/NEON/wrapper/wrapper.h" +#include "arm_compute/core/Validate.h" + #include "src/core/helpers/AutoConfiguration.h" #include "src/core/helpers/WindowHelpers.h" +#include "src/core/NEON/wrapper/wrapper.h" #include <arm_neon.h> #include <cstdint> @@ -52,12 +53,14 @@ Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, i const int idx_channel = get_data_layout_dimension_index(data_layout, DataLayoutDimension::CHANNEL); ARM_COMPUTE_RETURN_ERROR_ON(input->tensor_shape()[idx_channel] % (block_shape * block_shape) != 0); // Validate output if initialized - if(output->total_size() != 0) + if (output->total_size() != 0) { const int idx_width = get_data_layout_dimension_index(data_layout, DataLayoutDimension::WIDTH); const int idx_height = get_data_layout_dimension_index(data_layout, DataLayoutDimension::HEIGHT); - ARM_COMPUTE_RETURN_ERROR_ON(output->tensor_shape()[idx_width] != (block_shape * input->tensor_shape()[idx_width])); - ARM_COMPUTE_RETURN_ERROR_ON(output->tensor_shape()[idx_height] != (block_shape * input->tensor_shape()[idx_height])); + ARM_COMPUTE_RETURN_ERROR_ON(output->tensor_shape()[idx_width] != + (block_shape * input->tensor_shape()[idx_width])); + ARM_COMPUTE_RETURN_ERROR_ON(output->tensor_shape()[idx_height] != + (block_shape * input->tensor_shape()[idx_height])); ARM_COMPUTE_RETURN_ERROR_ON(output->num_dimensions() > 4); ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); } @@ -74,7 +77,8 @@ NEDepthToSpaceLayerKernel::NEDepthToSpaceLayerKernel() void NEDepthToSpaceLayerKernel::configure(const ITensor *input, ITensor *output, int32_t block_shape) { ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); - TensorShape output_shape = compute_depth_to_space_shape(input->info()->tensor_shape(), input->info()->data_layout(), block_shape); + TensorShape output_shape = + compute_depth_to_space_shape(input->info()->tensor_shape(), input->info()->data_layout(), block_shape); // Output auto inizialitation if not yet initialized auto_init_if_empty(*output->info(), input->info()->clone()->set_tensor_shape(output_shape)); @@ -117,26 +121,27 @@ void NEDepthToSpaceLayerKernel::run(const Window &window, const ThreadInfo &info slice_out.set(Window::DimZ, Window::Dimension(0, 0, 0)); // Main loop for NCHW and NHWC - if(_data_layout == DataLayout::NCHW) + if (_data_layout == DataLayout::NCHW) { Window slice_in = window.first_slice_window_2D(); do { Iterator in(_input, slice_in); - execute_window_loop(slice_in, [&](const Coordinates & id) - { - const int x = id.x(); - const int y = id.y(); - - const int z = id.z() % r; - const int out_x = x * _block_shape + (id.z() / r) % _block_shape; - const int out_y = y * _block_shape + (id.z() / r) / _block_shape; - Coordinates output_coords{ out_x, out_y, z, id[3] }; - memcpy(_output->ptr_to_element(output_coords), in.ptr(), element_size); - }, - in); - } - while(window.slide_window_slice_2D(slice_in)); + execute_window_loop( + slice_in, + [&](const Coordinates &id) + { + const int x = id.x(); + const int y = id.y(); + + const int z = id.z() % r; + const int out_x = x * _block_shape + (id.z() / r) % _block_shape; + const int out_y = y * _block_shape + (id.z() / r) / _block_shape; + Coordinates output_coords{out_x, out_y, z, id[3]}; + memcpy(_output->ptr_to_element(output_coords), in.ptr(), element_size); + }, + in); + } while (window.slide_window_slice_2D(slice_in)); } else { @@ -144,20 +149,21 @@ void NEDepthToSpaceLayerKernel::run(const Window &window, const ThreadInfo &info do { Iterator in(_input, slice_in); - execute_window_loop(slice_in, [&](const Coordinates & id) - { - const int x = id.y(); - const int y = id.z(); - - const int z = id.x() % r; - const int out_x = x * _block_shape + (id.x() / r) % _block_shape; - const int out_y = y * _block_shape + (id.x() / r) / _block_shape; - Coordinates output_coords{ z, out_x, out_y, id[3] }; - memcpy(_output->ptr_to_element(output_coords), in.ptr(), element_size); - }, - in); - } - while(window.slide_window_slice_3D(slice_in)); + execute_window_loop( + slice_in, + [&](const Coordinates &id) + { + const int x = id.y(); + const int y = id.z(); + + const int z = id.x() % r; + const int out_x = x * _block_shape + (id.x() / r) % _block_shape; + const int out_y = y * _block_shape + (id.x() / r) / _block_shape; + Coordinates output_coords{z, out_x, out_y, id[3]}; + memcpy(_output->ptr_to_element(output_coords), in.ptr(), element_size); + }, + in); + } while (window.slide_window_slice_3D(slice_in)); } } } // namespace arm_compute |