From 7068f9900d136312318ff430aef588b14e0c87ad Mon Sep 17 00:00:00 2001 From: Anthony Barbier Date: Thu, 26 Oct 2017 15:23:08 +0100 Subject: COMPMID-631: Merge branches/gles_compute branch Last commit: commit b25c5f68042b0c81bf611d59a1bb8535e1c42497 Author: Xinghang Zhou Date: Wed Oct 25 18:48:10 2017 +0800 Synced validation's tolerances of GCSoftmax from cl side Change-Id: Ibe72054205c1c8721845d679a31af7ed0a7c5cf6 Reviewed-on: http://mpd-gerrit.cambridge.arm.com/93283 Reviewed-by: Anthony Barbier Tested-by: Kaizen --- .../GLES_COMPUTE/kernels/GCFillBorderKernel.cpp | 169 +++++++++++++++++++++ 1 file changed, 169 insertions(+) create mode 100644 src/core/GLES_COMPUTE/kernels/GCFillBorderKernel.cpp (limited to 'src/core/GLES_COMPUTE/kernels/GCFillBorderKernel.cpp') diff --git a/src/core/GLES_COMPUTE/kernels/GCFillBorderKernel.cpp b/src/core/GLES_COMPUTE/kernels/GCFillBorderKernel.cpp new file mode 100644 index 0000000000..36742ef81e --- /dev/null +++ b/src/core/GLES_COMPUTE/kernels/GCFillBorderKernel.cpp @@ -0,0 +1,169 @@ +/* + * Copyright (c) 2017 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 "arm_compute/core/GLES_COMPUTE/kernels/GCFillBorderKernel.h" + +#include "arm_compute/core/Error.h" +#include "arm_compute/core/GLES_COMPUTE/GCHelpers.h" +#include "arm_compute/core/GLES_COMPUTE/GCKernelLibrary.h" +#include "arm_compute/core/GLES_COMPUTE/IGCTensor.h" +#include "arm_compute/core/GLES_COMPUTE/OpenGLES.h" +#include "arm_compute/core/TensorInfo.h" +#include "arm_compute/core/Utils.h" +#include "arm_compute/core/Validate.h" +#include "arm_compute/core/Window.h" + +#include +#include +#include + +using namespace arm_compute; + +GCFillBorderKernel::GCFillBorderKernel() + : IGCKernel(), _tensor(nullptr) +{ +} + +bool GCFillBorderKernel::is_parallelisable() const +{ + return false; +} + +template +void GCFillBorderKernel::set_constant_border(unsigned int idx, const PixelValue &constant_border_value) +{ + T value; + constant_border_value.get(value); + _kernel.set_params(idx, static_cast(value)); +} + +void GCFillBorderKernel::configure(const IGCTensor *tensor, BorderSize border_size, BorderMode border_mode, const PixelValue &constant_border_value) +{ + ARM_COMPUTE_ERROR_ON(tensor == nullptr); + ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(tensor, 1, DataType::F32, DataType::F16); + ARM_COMPUTE_ERROR_ON(tensor->info()->num_channels() != 1); + + border_size.limit(tensor->info()->padding()); + + // If there is no border: early exit + if(border_size.empty() || border_mode == BorderMode::UNDEFINED) + { + return; + } + + // Select appropriate kernel + std::string kernel_name = "fill_image_borders_" + lower_string(string_from_border_mode(border_mode)); + + // Define build options + std::set build_opts; + build_opts.emplace("#define LOCAL_SIZE_X " + support::cpp11::to_string(1)); + build_opts.emplace("#define LOCAL_SIZE_Y " + support::cpp11::to_string(1)); + build_opts.emplace("#define LOCAL_SIZE_Z " + support::cpp11::to_string(1)); + build_opts.emplace("#define BORDER_SIZE_TOP " + support::cpp11::to_string(border_size.top)); + build_opts.emplace("#define BORDER_SIZE_BOTTOM " + support::cpp11::to_string(border_size.bottom)); + build_opts.emplace("#define BORDER_SIZE_LEFT " + support::cpp11::to_string(border_size.left)); + build_opts.emplace("#define BORDER_SIZE_RIGHT " + support::cpp11::to_string(border_size.right)); + + if(border_mode == BorderMode::REPLICATE) + { + build_opts.emplace("#define FILL_IMAGE_BORDERS_REPLICATE\n"); + } + else + { + build_opts.emplace("#define FILL_IMAGE_BORDERS_CONSTANT\n"); + } + + switch(tensor->info()->data_type()) + { + case DataType::F16: + build_opts.emplace("#define DATA_TYPE_FP16"); + break; + + case DataType::F32: + build_opts.emplace("#define DATA_TYPE_FP32"); + break; + + default: + ARM_COMPUTE_ERROR("Current data type is not supported"); + break; + } + + // Create kernel + _kernel = static_cast(GCKernelLibrary::get().create_kernel(kernel_name, build_opts)); + _tensor = tensor; + + _kernel.clear_params(); + + // Create static kernel arguments + const unsigned int valid_width = tensor->info()->valid_region().shape[0]; + const unsigned int valid_height = tensor->info()->valid_region().shape[1]; + const unsigned int total_valid_width = border_size.left + valid_width + border_size.right; + + // Set static kernel arguments + unsigned int idx = num_arguments_per_3D_tensor(); //Skip the tensor parameters + _kernel.set_params(idx++, valid_width); + _kernel.set_params(idx++, valid_height); + _kernel.set_params(idx++, tensor->info()->valid_region().anchor[0]); + _kernel.set_params(idx++, tensor->info()->valid_region().anchor[1]); + + if(BorderMode::CONSTANT == border_mode) + { + set_constant_border(idx++, constant_border_value); + } + + // Configure kernel window + Window win; + win.set(Window::DimX, Window::Dimension(0, total_valid_width + valid_height)); + win.set(Window::DimY, Window::Dimension(0, 1, 1)); + win.use_tensor_dimensions(tensor->info()->tensor_shape(), Window::DimZ); + + _kernel.set_shader_params_binding_point(0); + + IGCKernel::configure(win); +} + +void GCFillBorderKernel::run(const Window &window) +{ + // Border mode undefined or border width == 0 + if(_kernel.get_program() == 0) + { + return; + } + + ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); + ARM_COMPUTE_ERROR_ON_MISMATCHING_WINDOWS(IGCKernel::window(), window); + + _kernel.use(); + Window slice = window.first_slice_window_3D(); + + do + { + unsigned int idx = 0; + add_3D_tensor_argument(idx, _tensor, 1, slice); + + _kernel.update_shader_params(); + + enqueue(*this, slice); + } + while(window.slide_window_slice_3D(slice)); +} -- cgit v1.2.1