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-rw-r--r--arm_compute/runtime/LutAllocator.h61
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diff --git a/arm_compute/runtime/LutAllocator.h b/arm_compute/runtime/LutAllocator.h
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--- a/arm_compute/runtime/LutAllocator.h
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-/*
- * Copyright (c) 2016-2019 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_LUTALLOCATOR_H
-#define ARM_COMPUTE_LUTALLOCATOR_H
-
-#include "arm_compute/runtime/ILutAllocator.h"
-
-#include <cstdint>
-#include <memory>
-
-namespace arm_compute
-{
-/** Basic implementation of a CPU memory LUT allocator. */
-class LutAllocator : public ILutAllocator
-{
-public:
- /** Default constructor. */
- LutAllocator();
- /** Interface to be implemented by the child class to return the pointer to the allocate data.
- *
- * @return a pointer to the data.
- */
- uint8_t *data() const;
-
-protected:
- /** Allocate num_elements() * sizeof(type()) of CPU memory. */
- void allocate() override;
- /** No-op for CPU memory
- *
- * @return A pointer to the beginning of the look up table's allocation.
- */
- uint8_t *lock() override;
- /** No-op for CPU memory. */
- void unlock() override;
-
-private:
- mutable std::vector<uint8_t> _buffer; /**< CPU memory allocation. */
-};
-}
-#endif /* ARM_COMPUTE_LUTALLOCATOR_H */