From ff421f2100e0e9e532f5fe78585300546af61690 Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Wed, 4 Oct 2017 16:53:58 +0100 Subject: COMPMID-601: Add GraphContext GraphContext hold all the information about the hints that need to be passed in the nodes. As these might expand, it serves as a centralized class for such information. Change-Id: I0b5527630fb97cc5fa500db0bac8307ff2ea36e6 Reviewed-on: http://mpd-gerrit.cambridge.arm.com/90300 Tested-by: Kaizen Reviewed-by: Anthony Barbier --- arm_compute/graph/GraphContext.h | 88 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 88 insertions(+) create mode 100644 arm_compute/graph/GraphContext.h (limited to 'arm_compute/graph/GraphContext.h') diff --git a/arm_compute/graph/GraphContext.h b/arm_compute/graph/GraphContext.h new file mode 100644 index 0000000000..98bc8c02f8 --- /dev/null +++ b/arm_compute/graph/GraphContext.h @@ -0,0 +1,88 @@ +/* + * 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_CONTEXT_H__ +#define __ARM_COMPUTE_GRAPH_CONTEXT_H__ + +#include "arm_compute/graph/Types.h" + +namespace arm_compute +{ +namespace graph +{ +/** Hints that can be passed to the graph to expose parameterization */ +class GraphHints +{ +public: + /** Default Constructor */ + GraphHints(TargetHint target_hint = TargetHint::DONT_CARE, + ConvolutionMethodHint conv_method_hint = ConvolutionMethodHint::GEMM); + /** Sets target execution hint + * + * @param target_hint Target execution hint + */ + void set_target_hint(TargetHint target_hint); + /** Sets convolution method to use + * + * @param convolution_method Convolution method to use + */ + void set_convolution_method_hint(ConvolutionMethodHint convolution_method); + /** Returns target execution hint + * + * @return target execution hint + */ + TargetHint target_hint() const; + /** Returns convolution method hint + * + * @return convolution method hint + */ + ConvolutionMethodHint convolution_method_hint() const; + +private: + TargetHint _target_hint; /**< Target execution hint */ + ConvolutionMethodHint _convolution_method_hint; /**< Convolution method hint */ +}; + +/** Graph context */ +class GraphContext +{ +public: + /** Default Constuctor */ + GraphContext(); + /** Returns graph hints + * + * @return Graph hints + */ + GraphHints &hints(); + /** Returns graph hints + * + * @return Graph hints + */ + const GraphHints &hints() const; + +private: + GraphHints _hints; /**< Graph hints */ +}; +} // namespace graph +} // namespace arm_compute +#endif /* __ARM_COMPUTE_GRAPH_CONTEXT_H__ */ -- cgit v1.2.1