1 /*
2 * Copyright (c) 2017-2020 Arm Limited.
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 #include "arm_compute/runtime/CL/functions/CLDeconvolutionLayerUpsample.h"
25
26 #include "arm_compute/core/CL/OpenCL.h"
27 #include "arm_compute/core/Utils.h"
28 #include "arm_compute/runtime/CL/CLScheduler.h"
29 #include "arm_compute/runtime/CL/CLTensor.h"
30 #include "src/core/CL/kernels/CLDeconvolutionLayerUpsampleKernel.h"
31 #include "src/core/CL/kernels/CLMemsetKernel.h"
32 #include "support/MemorySupport.h"
33
34 namespace arm_compute
35 {
CLDeconvolutionLayerUpsample()36 CLDeconvolutionLayerUpsample::CLDeconvolutionLayerUpsample() // NOLINT
37 : _upsample(support::cpp14::make_unique<CLDeconvolutionLayerUpsampleKernel>()),
38 _memset(support::cpp14::make_unique<CLMemsetKernel>()),
39 _output(nullptr)
40 {
41 }
42
43 CLDeconvolutionLayerUpsample::~CLDeconvolutionLayerUpsample() = default;
44
validate(const ITensorInfo * input,const ITensorInfo * output,const PadStrideInfo & info)45 Status CLDeconvolutionLayerUpsample::validate(const ITensorInfo *input, const ITensorInfo *output, const PadStrideInfo &info)
46 {
47 return CLDeconvolutionLayerUpsampleKernel::validate(input, output, info);
48 }
49
configure(ICLTensor * input,ICLTensor * output,const PadStrideInfo & info)50 void CLDeconvolutionLayerUpsample::configure(ICLTensor *input, ICLTensor *output, const PadStrideInfo &info)
51 {
52 configure(CLKernelLibrary::get().get_compile_context(), input, output, info);
53 }
54
configure(const CLCompileContext & compile_context,ICLTensor * input,ICLTensor * output,const PadStrideInfo & info)55 void CLDeconvolutionLayerUpsample::configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output, const PadStrideInfo &info)
56 {
57 ARM_COMPUTE_ERROR_ON_NULLPTR(input, output);
58
59 _output = output;
60 _memset->configure(compile_context, _output, PixelValue(0, _output->info()->data_type(), _output->info()->quantization_info()));
61 _upsample->configure(compile_context, input, _output, info);
62 }
63
run()64 void CLDeconvolutionLayerUpsample::run()
65 {
66 CLScheduler::get().enqueue(*_memset, false);
67 CLScheduler::get().enqueue(*_upsample, true);
68 }
69 } // namespace arm_compute
70