diff options
Diffstat (limited to 'src/core/NEON/kernels/assembly/INEGEMMWrapperKernel.cpp')
-rw-r--r-- | src/core/NEON/kernels/assembly/INEGEMMWrapperKernel.cpp | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/src/core/NEON/kernels/assembly/INEGEMMWrapperKernel.cpp b/src/core/NEON/kernels/assembly/INEGEMMWrapperKernel.cpp deleted file mode 100644 index 760274dba1..0000000000 --- a/src/core/NEON/kernels/assembly/INEGEMMWrapperKernel.cpp +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (c) 2018-2020 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 "src/core/NEON/kernels/assembly/INEGEMMWrapperKernel.h" - -#include "arm_compute/core/Error.h" -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/Validate.h" -#include "arm_compute/core/WindowIterator.h" - -using namespace arm_compute; - -INEGEMMWrapperKernel::INEGEMMWrapperKernel() - : _a(nullptr), _b(nullptr), _c(nullptr), _params(), _gemm_info(), _window3d(), _window_shape() -{ -} - -INEGEMMWrapperKernel::Params INEGEMMWrapperKernel::extract_parameters(const ITensor *a, const ITensor *b, const ITensor *c, const GEMMInfo &gemm_info) -{ - Params p; - - ARM_COMPUTE_ERROR_ON_NULLPTR(a); - ARM_COMPUTE_ERROR_ON_NULLPTR(b); - ARM_COMPUTE_ERROR_ON_NULLPTR(c); - - // Initalize params - p.M = c->info()->tensor_shape().y(); - p.N = c->info()->tensor_shape().x(); - p.K = a->info()->tensor_shape().x(); - p.multis = b->info()->tensor_shape().z(); - p.batches = c->info()->tensor_shape().total_size_upper(2) / p.multis; //COMPMID-1423: Agree on and document the layout of gemm inputs/outputs - - // Update M in case of GEMM3D for output - if(gemm_info.depth_output_gemm3d() != 0) - { - p.M = c->info()->tensor_shape().y() * c->info()->tensor_shape().z(); - p.batches = c->info()->tensor_shape().total_size_upper(3) / p.multis; - } - - return p; -} - -void INEGEMMWrapperKernel::configure(const ITensor *a, const ITensor *b, ITensor *c, float alpha, float beta, const GEMMInfo &gemm_info) -{ - _gemm_info = gemm_info; - _params = extract_parameters(a, b, c, gemm_info); - _a = a; - _b = b; - _c = c; - - _window3d = configure_internal(alpha, beta); - _window_shape = _window3d.shape(); - - // Convert the 3D window into a 1D window in order to allow the scheduler to arbitrary split it. - Window collapsed; - collapsed.set(0, Window::Dimension(0, _window3d.num_iterations_total())); - - INEKernel::configure(collapsed); -} - -void INEGEMMWrapperKernel::run(const Window &window, const ThreadInfo &info) -{ - const Coordinates start_offset = index2coords(_window_shape, window.x().start()); - const Coordinates end_offset = index2coords(_window_shape, window.x().end() - 1); - - run_internal(_window3d, start_offset, end_offset, info); -} |