forked from OSchip/llvm-project
43 lines
1.7 KiB
C++
43 lines
1.7 KiB
C++
//===-- xray_basic_logging.h ----------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of XRay, a function call tracing system.
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//
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//===----------------------------------------------------------------------===//
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#ifndef XRAY_XRAY_INMEMORY_LOG_H
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#define XRAY_XRAY_INMEMORY_LOG_H
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#include "xray/xray_log_interface.h"
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/// Basic (Naive) Mode
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/// ==================
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///
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/// This implementation hooks in through the XRay logging implementation
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/// framework. The Basic Mode implementation will keep appending to a file as
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/// soon as the thread-local buffers are full. It keeps minimal in-memory state
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/// and does the minimum filtering required to keep log files smaller.
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namespace __xray {
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XRayLogInitStatus basicLoggingInit(size_t BufferSize, size_t BufferMax,
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void *Options, size_t OptionsSize);
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XRayLogInitStatus basicLoggingFinalize();
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void basicLoggingHandleArg0RealTSC(int32_t FuncId, XRayEntryType Entry);
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void basicLoggingHandleArg0EmulateTSC(int32_t FuncId, XRayEntryType Entry);
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void basicLoggingHandleArg1RealTSC(int32_t FuncId, XRayEntryType Entry,
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uint64_t Arg1);
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void basicLoggingHandleArg1EmulateTSC(int32_t FuncId, XRayEntryType Entry,
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uint64_t Arg1);
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XRayLogFlushStatus basicLoggingFlush();
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XRayLogInitStatus basicLoggingReset();
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} // namespace __xray
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#endif // XRAY_XRAY_INMEMORY_LOG_H
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