30 lines
536 B
C++
30 lines
536 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 "core/utilities/cpuintrinsics.h"
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#include <atomic>
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#include <cstdint>
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//std::atomic is used for sake of sanitation in MT tests
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std::atomic<uintptr_t> lastClFlushedPtr(0u);
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std::atomic<uint32_t> pauseCounter(0u);
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namespace NEO {
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namespace CpuIntrinsics {
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void clFlush(void const *ptr) {
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lastClFlushedPtr = reinterpret_cast<uintptr_t>(ptr);
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}
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void pause() {
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pauseCounter++;
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}
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} // namespace CpuIntrinsics
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} // namespace NEO
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