From d8734b55d89f05901ba9a75349761a9c955d9243 Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Fri, 22 Dec 2017 15:27:52 +0000 Subject: COMPMID-793 : Add graph intermediate representation Change-Id: Ic1685de4e19e0ac79669ef2da64e1dc96c7ea0bf Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/115248 Tested-by: Jenkins Reviewed-by: Anthony Barbier --- src/graph2/frontend/Stream.cpp | 70 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 src/graph2/frontend/Stream.cpp (limited to 'src/graph2/frontend/Stream.cpp') diff --git a/src/graph2/frontend/Stream.cpp b/src/graph2/frontend/Stream.cpp new file mode 100644 index 0000000000..076b9ac11f --- /dev/null +++ b/src/graph2/frontend/Stream.cpp @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2018 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. + */ +#include "arm_compute/graph2/frontend/Stream.h" + +#include "arm_compute/graph2/Utils.h" +#include "arm_compute/graph2/frontend/ILayer.h" + +namespace arm_compute +{ +namespace graph2 +{ +namespace frontend +{ +Stream::Stream(size_t id, std::string name) + : _manager(), _ctx(), _g(id, std::move(name)) +{ +} + +void Stream::finalize(Target target, bool enable_tuning, bool enable_memory_management) +{ + PassManager pm = create_default_pass_manager(); + _ctx.enable_tuning(enable_tuning); + _ctx.enable_memory_managenent(enable_memory_management); + _manager.finalize_graph(_g, _ctx, pm, target); +} + +void Stream::run() +{ + _manager.execute_graph(_g); +} + +void Stream::add_layer(ILayer &layer) +{ + auto nid = layer.create_layer(*this); + _tail_node = nid; +} + +const Graph &Stream::graph() const +{ + return _g; +} + +Graph &Stream::graph() +{ + return _g; +} +} // namespace frontend +} // namespace graph2 +} // namespace arm_compute \ No newline at end of file -- cgit v1.2.1