From ceaa0bfe219631b5a4e638613f90f9fa47a3defe Mon Sep 17 00:00:00 2001 From: Manuel Bottini Date: Tue, 16 Feb 2021 15:15:19 +0000 Subject: Remove OpenGL ES support Remove the following: - Relevant backend kernels - Relevant backend functions - Relevant backend validation tests - Relevant backend specific examples - Remove backend support from Graph API - Remove backend support from build system Update documentation Resolves: COMPMID-4149 Change-Id: Id0621d6ee35169754de458103907aaba4ef770c0 Signed-off-by: Manuel Bottini Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5097 Tested-by: Arm Jenkins Reviewed-by: Michele Di Giorgio Reviewed-by: Georgios Pinitas --- .../GLES_COMPUTE/functions/GCSoftmaxLayer.cpp | 81 ---------------------- 1 file changed, 81 deletions(-) delete mode 100644 src/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.cpp (limited to 'src/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.cpp') diff --git a/src/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.cpp b/src/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.cpp deleted file mode 100644 index fdb9a42f13..0000000000 --- a/src/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.cpp +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2017-2020 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/runtime/GLES_COMPUTE/functions/GCSoftmaxLayer.h" - -#include "arm_compute/core/GLES_COMPUTE/kernels/GCSoftmaxLayerKernel.h" -#include "arm_compute/core/Helpers.h" -#include "arm_compute/runtime/GLES_COMPUTE/GCScheduler.h" - -namespace arm_compute -{ -GCSoftmaxLayer::GCSoftmaxLayer(std::shared_ptr memory_manager) - : _memory_group(std::move(memory_manager)), _max_kernel(), _shift_exp_sum_kernel(), _norm_kernel(), _max(), _sum(), _tmp() -{ -} - -void GCSoftmaxLayer::configure(const IGCTensor *input, IGCTensor *output, float beta, int32_t axis) -{ - ARM_COMPUTE_UNUSED(beta, axis); - - ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::F16, DataType::F32); - ARM_COMPUTE_ERROR_ON(beta != 1.0f); - ARM_COMPUTE_ERROR_ON_MSG(axis != 0, "axis must be 0 for GLES"); - - // Create intermediate tensors shapes - _tmp.allocator()->init(TensorInfo(input->info()->tensor_shape(), input->info()->num_channels(), input->info()->data_type())); - - TensorShape shape = input->info()->tensor_shape(); - shape.set(0, 1); - TensorInfo tensor_info_max_sum(shape, input->info()->num_channels(), input->info()->data_type()); - _max.allocator()->init(tensor_info_max_sum); - _sum.allocator()->init(tensor_info_max_sum); - - // Manage intermediate buffers - _memory_group.manage(&_tmp); - _memory_group.manage(&_max); - _memory_group.manage(&_sum); - - // Configure Kernels - _max_kernel.configure(input, &_max); - _shift_exp_sum_kernel.configure(input, &_max, &_tmp, &_sum); - _norm_kernel.configure(&_tmp, &_sum, output); - - // Allocate intermediate buffers - _tmp.allocator()->allocate(); - _max.allocator()->allocate(); - _sum.allocator()->allocate(); -} - -void GCSoftmaxLayer::run() -{ - MemoryGroupResourceScope scope_mg(_memory_group); - - GCScheduler::get().dispatch(_max_kernel, false); - GCScheduler::get().memory_barrier(); - GCScheduler::get().dispatch(_shift_exp_sum_kernel, false); - GCScheduler::get().memory_barrier(); - GCScheduler::get().dispatch(_norm_kernel); -} - -} // namespace arm_compute \ No newline at end of file -- cgit v1.2.1