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7df9945ebe
Change-Id: I67a6919bbbff1d30c7d6cdb257b41c87bad51e7f Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
27 lines
612 B
C++
27 lines
612 B
C++
/*
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* Copyright (C) 2019-2020 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/os_interface/os_memory.h"
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#include <fcntl.h>
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#include <sys/mman.h>
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namespace NEO {
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class OSMemoryLinux : public OSMemory {
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public:
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OSMemoryLinux() = default;
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void *reserveCpuAddressRange(size_t sizeToReserve) override;
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void releaseCpuAddressRange(void *reservedCpuAddressRange, size_t reservedSize) override;
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protected:
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MOCKABLE_VIRTUAL void *mmapWrapper(void *, size_t, int, int, int, off_t);
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MOCKABLE_VIRTUAL int munmapWrapper(void *, size_t);
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};
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} // namespace NEO
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