[Lldb-commits] [PATCH] D120595: [trace][intelpt] Add TSC to Nanosecond conversion for IntelPT traces

[Jakob Johnson via Phabricator via lldb-commits]

jj10306 created this revision.
jj10306 added reviewers: wallace, davidca.
jj10306 requested review of this revision.
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Begin implementing Tsc to timestamp conversion for IntelPT traces:

- Add TscConverter and stub out first implementor (PerfTscConverter)
- Add tsc_converter to TraceIntelPT and update DoRefreshLiveProcess to accomodate different trace implementation's TraceGetState responses

This is a work in progress, creating diff now to get feedback on initial changes before proceeding with decoder and schema changes.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D120595

Files:
  lldb/docs/lldb-gdb-remote.txt
  lldb/include/lldb/Target/Trace.h
  lldb/include/lldb/Utility/TraceIntelPTGDBRemotePackets.h
  lldb/source/Plugins/Process/Linux/IntelPTManager.cpp
  lldb/source/Plugins/Process/Linux/IntelPTManager.h
  lldb/source/Plugins/Trace/intel-pt/TraceIntelPT.cpp
  lldb/source/Plugins/Trace/intel-pt/TraceIntelPT.h
  lldb/source/Target/Trace.cpp
  lldb/source/Utility/TraceIntelPTGDBRemotePackets.cpp

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