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 #ifndef ARM_COMPUTE_IACCESS_WINDOW_TRANSPOSE_H 25 #define ARM_COMPUTE_IACCESS_WINDOW_TRANSPOSE_H 26 27 #include "arm_compute/core/Coordinates.h" 28 #include "arm_compute/core/IAccessWindow.h" 29 #include "arm_compute/core/TensorShape.h" 30 #include "arm_compute/core/Types.h" 31 32 namespace arm_compute 33 { 34 class Window; 35 class ITensorInfo; 36 37 /** Implementation of a XY-transpose access pattern. */ 38 class AccessWindowTranspose : public AccessWindowRectangle 39 { 40 public: 41 using AccessWindowRectangle::AccessWindowRectangle; 42 bool update_window_if_needed(Window &window) const override; 43 bool update_padding_if_needed(const Window &window) override; 44 using AccessWindowRectangle::compute_valid_region; 45 ValidRegion compute_valid_region(const Window &window, ValidRegion input_valid_region, bool border_undefined, BorderSize border_size) const override; 46 }; 47 } // namespace arm_compute 48 #endif /*ARM_COMPUTE_IACCESS_WINDOW_TRANSPOSE_H*/ 49