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Diffstat (limited to 'src/graph2/GraphContext.cpp')
-rw-r--r-- | src/graph2/GraphContext.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/graph2/GraphContext.cpp b/src/graph2/GraphContext.cpp new file mode 100644 index 0000000000..88fc5216a4 --- /dev/null +++ b/src/graph2/GraphContext.cpp @@ -0,0 +1,84 @@ +/* + * 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/GraphContext.h" +#include <arm_compute/graph2.h> + +namespace arm_compute +{ +namespace graph2 +{ +GraphContext::GraphContext() + : _tunable(false), _memory_managed(false), _memory_managers() +{ +} + +void GraphContext::enable_tuning(bool enable_tuning) +{ + _tunable = enable_tuning; +} + +bool GraphContext::is_tuning_enabled() const +{ + return _tunable; +} + +void GraphContext::enable_memory_managenent(bool enable_mm) +{ + _memory_managed = enable_mm; +} + +bool GraphContext::is_memory_management_enabled() +{ + return _memory_managed; +} + +bool GraphContext::insert_memory_management_ctx(MemoryManagerContext &&memory_ctx) +{ + Target target = memory_ctx.target; + if(target == Target::UNSPECIFIED || _memory_managers.find(target) != std::end(_memory_managers)) + { + return false; + } + + _memory_managers[target] = std::move(memory_ctx); + return true; +} + +MemoryManagerContext *GraphContext::memory_management_ctx(Target target) +{ + return (_memory_managers.find(target) != std::end(_memory_managers)) ? &_memory_managers[target] : nullptr; +} + +void GraphContext::finalize() +{ + for(auto &mm_obj : _memory_managers) + { + if(mm_obj.second.mm != nullptr) + { + mm_obj.second.mm->finalize(); + } + } +} +} // namespace graph2 +} // namespace arm_compute
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