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
25 #include "arm_compute/runtime/NEON/functions/NEQuantizationLayer.h"
26
27 #include "arm_compute/core/Types.h"
28 #include "arm_compute/core/Validate.h"
29 #include "src/core/NEON/kernels/NEQuantizationLayerKernel.h"
30 #include "support/MemorySupport.h"
31
32 namespace arm_compute
33 {
validate(const ITensorInfo * input,const ITensorInfo * output)34 Status NEQuantizationLayer::validate(const ITensorInfo *input, const ITensorInfo *output)
35 {
36 ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input, output);
37 ARM_COMPUTE_RETURN_ON_ERROR(NEQuantizationLayerKernel::validate(input, output));
38
39 return Status{};
40 }
41
configure(const ITensor * input,ITensor * output)42 void NEQuantizationLayer::configure(const ITensor *input, ITensor *output)
43 {
44 ARM_COMPUTE_ERROR_ON_NULLPTR(input, output);
45
46 // Configure quantize kernel
47 auto k = arm_compute::support::cpp14::make_unique<NEQuantizationLayerKernel>();
48 k->configure(input, output);
49 _kernel = std::move(k);
50 }
51 } // namespace arm_compute
52