From 2a07e184f7b359d13aa6cacfdc6431f9b191ef0c Mon Sep 17 00:00:00 2001 From: Anthony Barbier Date: Fri, 4 Aug 2017 18:20:27 +0100 Subject: COMPMID-363 Add Graph library support Change-Id: Ie841419bf65d0e06bdfe0bdd2d8d4e0bb3631e54 Reviewed-on: http://mpd-gerrit.cambridge.arm.com/87931 Reviewed-by: Pablo Tello Tested-by: Kaizen --- utils/GraphUtils.h | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 utils/GraphUtils.h (limited to 'utils/GraphUtils.h') diff --git a/utils/GraphUtils.h b/utils/GraphUtils.h new file mode 100644 index 0000000000..a19f7e510d --- /dev/null +++ b/utils/GraphUtils.h @@ -0,0 +1,97 @@ +/* + * Copyright (c) 2017 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. + */ +#ifndef __ARM_COMPUTE_GRAPH_UTILS_H__ +#define __ARM_COMPUTE_GRAPH_UTILS_H__ + +#include "arm_compute/graph/ITensorAccessor.h" +#include "arm_compute/graph/Types.h" + +namespace arm_compute +{ +namespace graph_utils +{ +/** PPM writer class */ +class PPMWriter : public graph::ITensorAccessor +{ +public: + /** Constructor + * + * @param[in] name PPM file name + * @param[in] maximum Maximum elements to access + */ + PPMWriter(std::string name, unsigned int maximum = 1); + /** Allows instances to move constructed */ + PPMWriter(PPMWriter &&) = default; + + // Inherited methods overriden: + bool access_tensor(ITensor &tensor) override; + +private: + const std::string _name; + unsigned int _iterator; + unsigned int _maximum; +}; + +/** Dummy accessor class */ +class DummyAccessor : public graph::ITensorAccessor +{ +public: + /** Constructor + * + * @param[in] maximum Maximum elements to write + */ + DummyAccessor(unsigned int maximum = 1); + /** Allows instances to move constructed */ + DummyAccessor(DummyAccessor &&) = default; + + // Inherited methods overriden: + bool access_tensor(ITensor &tensor) override; + +private: + unsigned int _iterator; + unsigned int _maximum; +}; + +/** Numpy Binary loader class*/ +class NumPyBinLoader : public graph::ITensorAccessor +{ +public: + /** Default Constructor + * + * @param filename Binary file name + */ + NumPyBinLoader(std::string filename); + /** Allows instances to move constructed */ + NumPyBinLoader(NumPyBinLoader &&) = default; + + // Inherited methods overriden: + bool access_tensor(ITensor &tensor) override; + +private: + const std::string _filename; +}; +} // namespace graph +} // namespace arm_compute + +#endif /* __ARM_COMPUTE_GRAPH_UTILS_H__ */ -- cgit v1.2.1