1 /*
2 * Copyright (c) 2016-2020 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/NEON/functions/NEMinMaxLocation.h"
25
26 #include "arm_compute/runtime/NEON/NEScheduler.h"
27 #include "src/core/NEON/kernels/NEMinMaxLocationKernel.h"
28 #include "support/MemorySupport.h"
29
30 namespace arm_compute
31 {
32 NEMinMaxLocation::~NEMinMaxLocation() = default;
33
NEMinMaxLocation()34 NEMinMaxLocation::NEMinMaxLocation()
35 : _min_max(), _min_max_loc()
36 {
37 }
38
configure(const IImage * input,void * min,void * max,ICoordinates2DArray * min_loc,ICoordinates2DArray * max_loc,uint32_t * min_count,uint32_t * max_count)39 void NEMinMaxLocation::configure(const IImage *input, void *min, void *max, ICoordinates2DArray *min_loc, ICoordinates2DArray *max_loc, uint32_t *min_count, uint32_t *max_count)
40 {
41 _min_max = arm_compute::support::cpp14::make_unique<NEMinMaxKernel>();
42 _min_max->configure(input, min, max);
43
44 _min_max_loc = arm_compute::support::cpp14::make_unique<NEMinMaxLocationKernel>();
45 _min_max_loc->configure(input, min, max, min_loc, max_loc, min_count, max_count);
46 }
47
run()48 void NEMinMaxLocation::run()
49 {
50 _min_max->reset();
51
52 /* Run min max kernel */
53 NEScheduler::get().schedule(_min_max.get(), Window::DimY);
54
55 /* Run min max location */
56 NEScheduler::get().schedule(_min_max_loc.get(), Window::DimY);
57 }
58 } // namespace arm_compute
59