| //===-- xray_basic_logging.h ----------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file is a part of XRay, a function call tracing system. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef XRAY_XRAY_INMEMORY_LOG_H |
| #define XRAY_XRAY_INMEMORY_LOG_H |
| |
| #include "xray/xray_log_interface.h" |
| |
| /// Basic (Naive) Mode |
| /// ================== |
| /// |
| /// This implementation hooks in through the XRay logging implementation |
| /// framework. The Basic Mode implementation will keep appending to a file as |
| /// soon as the thread-local buffers are full. It keeps minimal in-memory state |
| /// and does the minimum filtering required to keep log files smaller. |
| |
| namespace __xray { |
| |
| XRayLogInitStatus basicLoggingInit(size_t BufferSize, size_t BufferMax, |
| void *Options, size_t OptionsSize); |
| XRayLogInitStatus basicLoggingFinalize(); |
| |
| void basicLoggingHandleArg0RealTSC(int32_t FuncId, XRayEntryType Entry); |
| void basicLoggingHandleArg0EmulateTSC(int32_t FuncId, XRayEntryType Entry); |
| void basicLoggingHandleArg1RealTSC(int32_t FuncId, XRayEntryType Entry, |
| uint64_t Arg1); |
| void basicLoggingHandleArg1EmulateTSC(int32_t FuncId, XRayEntryType Entry, |
| uint64_t Arg1); |
| XRayLogFlushStatus basicLoggingFlush(); |
| XRayLogInitStatus basicLoggingReset(); |
| |
| } // namespace __xray |
| |
| #endif // XRAY_XRAY_INMEMORY_LOG_H |
