internal bool Intersect(Durable other)
{
return(Start <= other.Finish && Finish >= other.Start);
}
public static EventDescriptionBoard Read(DataResponse response)
{
BinaryReader reader = response.Reader;
EventDescriptionBoard desc = new EventDescriptionBoard();
desc.Response = response;
desc.BaseStream = reader.BaseStream;
desc.ID = reader.ReadInt32();
desc.TimeSettings = new TimeSettings();
desc.TimeSettings.TicksToMs = 1000.0 / (double)reader.ReadInt64();
desc.TimeSettings.Origin = reader.ReadInt64();
desc.TimeSettings.PrecisionCut = reader.ReadInt32();
Durable.InitSettings(desc.TimeSettings);
desc.TimeSlice = new Durable();
desc.TimeSlice.ReadDurable(reader);
int threadCount = reader.ReadInt32();
desc.Threads = new List <ThreadDescription>(threadCount);
desc.ThreadID2ThreadIndex = new Dictionary <UInt64, int>();
for (int i = 0; i < threadCount; ++i)
{
ThreadDescription threadDesc = ThreadDescription.Read(response);
desc.Threads.Add(threadDesc);
if (!desc.ThreadID2ThreadIndex.ContainsKey(threadDesc.ThreadID))
{
desc.ThreadID2ThreadIndex.Add(threadDesc.ThreadID, i);
}
else
{
// The old thread was finished and the new thread was started
// with the same threadID during one profiling session.
// Can't do much here - lets show information for the new thread only.
desc.ThreadID2ThreadIndex[threadDesc.ThreadID] = i;
}
}
if (response.ApplicationID == NetworkProtocol.BROFILER_APP_ID)
{
int fibersCount = reader.ReadInt32();
desc.Fibers = new List <FiberDescription>(fibersCount);
for (int i = 0; i < fibersCount; ++i)
{
FiberDescription fiberDesc = FiberDescription.Read(response);
desc.Fibers.Add(fiberDesc);
}
}
desc.MainThreadIndex = reader.ReadInt32();
int count = reader.ReadInt32();
for (int i = 0; i < count; ++i)
{
desc.board.Add(EventDescription.Read(reader, i));
}
// TODO: Tags
// TODO: Run Info
// TODO: Run Info
// TODO: Filters
// TODO: Mode
// TODO: Thread Descriptions
return(desc);
}
public static EventDescriptionBoard Read(DataResponse response)
{
BinaryReader reader = response.Reader;
EventDescriptionBoard desc = new EventDescriptionBoard();
desc.Response = response;
desc.BaseStream = reader.BaseStream;
desc.ID = reader.ReadInt32();
desc.TimeSettings = new TimeSettings();
desc.TimeSettings.TicksToMs = 1000.0 / (double)reader.ReadInt64();
desc.TimeSettings.Origin = reader.ReadInt64();
desc.TimeSettings.PrecisionCut = reader.ReadInt32();
Durable.InitSettings(desc.TimeSettings);
desc.TimeSlice = new Durable();
desc.TimeSlice.ReadDurable(reader);
int threadCount = reader.ReadInt32();
desc.Threads = new List <ThreadDescription>(threadCount);
desc.ThreadID2ThreadIndex = new Dictionary <UInt64, int>();
for (int i = 0; i < threadCount; ++i)
{
ThreadDescription threadDesc = ThreadDescription.Read(response);
threadDesc.Origin = ThreadDescription.Source.Game;
threadDesc.ThreadIndex = i;
desc.Threads.Add(threadDesc);
if (!desc.ThreadID2ThreadIndex.ContainsKey(threadDesc.ThreadID))
{
desc.ThreadID2ThreadIndex.Add(threadDesc.ThreadID, i);
desc.ThreadDescriptions.Add(threadDesc.ThreadID, threadDesc);
}
else
{
// The old thread was finished and the new thread was started
// with the same threadID during one profiling session.
// Can't do much here - lets show information for the new thread only.
desc.ThreadID2ThreadIndex[threadDesc.ThreadID] = i;
}
}
if (response.ApplicationID == NetworkProtocol.OPTICK_APP_ID)
{
int fibersCount = reader.ReadInt32();
desc.Fibers = new List <FiberDescription>(fibersCount);
for (int i = 0; i < fibersCount; ++i)
{
FiberDescription fiberDesc = FiberDescription.Read(response);
desc.Fibers.Add(fiberDesc);
}
}
desc.MainThreadIndex = reader.ReadInt32();
int count = reader.ReadInt32();
for (int i = 0; i < count; ++i)
{
desc.board.Add(EventDescription.Read(reader, i));
}
// TODO: Tags
reader.ReadUInt32();
// TODO: Run Info
reader.ReadUInt32();
// TODO: Run Info
reader.ReadUInt32();
// TODO: Filters
reader.ReadUInt32();
// TODO: Mode
desc.Mode = reader.ReadUInt32();
// TODO: Thread Descriptions
int processDescCount = reader.ReadInt32();
for (int i = 0; i < processDescCount; ++i)
{
ProcessDescription process = ProcessDescription.Read(response);
if (!desc.ProcessDescritpions.ContainsKey(process.ProcessID))
{
desc.ProcessDescritpions.Add(process.ProcessID, process);
}
}
int threadDescCount = reader.ReadInt32();
for (int i = 0; i < threadDescCount; ++i)
{
ThreadDescription thread = ThreadDescription.Read(response);
thread.Origin = ThreadDescription.Source.GameAuto;
if (!desc.ThreadDescriptions.ContainsKey(thread.ThreadID))
{
desc.ThreadDescriptions.Add(thread.ThreadID, thread);
}
//else if (!String.IsNullOrEmpty(thread.Name))
// desc.ThreadDescriptions[thread.ThreadID] = thread;
ProcessDescription process = null;
if (desc.ProcessDescritpions.TryGetValue(thread.ProcessID, out process))
{
thread.Process = process;
}
}
desc.ProcessID = response.Reader.ReadInt32();
desc.CPUCoreCount = response.Reader.ReadInt32();
return(desc);
}
public static void ForEachInsideIntervalStrict <T>(List <T> frames, Durable interval, Action <T> action) where T : ITick
{
ForEachInsideIntervalStrict(frames, interval.Start, interval.Finish, action);
}
public bool Init(String name, Stream stream)
{
TextReader reader = new StreamReader(stream);
List <SyncEvent> events = new List <SyncEvent>();
List <TagsPack> tagPacks = new List <TagsPack>();
Durable.InitSettings(Board.TimeSettings);
long minTimestamp = long.MaxValue;
long maxTimestamp = 0;
while (true)
{
String line = reader.ReadLine();
if (line == null)
{
break;
}
if (line.StartsWith("#"))
{
continue;
}
String function = line.Substring(44);
function = function.Substring(0, function.IndexOf(':')).Trim();
if (function == "sched_switch")
{
byte core = byte.Parse(line.Substring(24, 3));
long timestamp = (long)(double.Parse(line.Substring(28, 14).Trim()) * 1000000.0);
minTimestamp = Math.Min(minTimestamp, timestamp);
maxTimestamp = Math.Max(maxTimestamp, timestamp);
String prevThread = FindBetween(line, "prev_comm=", "prev_pid=");
uint prevPid = uint.Parse(FindBetween(line, "prev_pid=", "prev_prio="));
uint prevPrio = uint.Parse(FindBetween(line, "prev_prio=", "prev_state="));
String nextThread = FindBetween(line, "==>", "next_pid=");
uint nextPid = uint.Parse(FindBetween(line, "next_pid=", "next_prio="));
uint nextPrio = uint.Parse(FindBetween(line, "next_prio=", null));
events.Add(new SyncEvent()
{
CPUID = core, OldThreadID = prevPid, NewThreadID = nextPid, Timestamp = new Tick()
{
Start = (long)timestamp
}
});
ThreadDescription desc = null;
if (!Board.ThreadDescriptions.TryGetValue(prevPid, out desc))
{
desc = new ThreadDescription()
{
Name = prevThread, ThreadID = prevPid, ProcessID = 0, Origin = ThreadDescription.Source.GameAuto
};
Board.ThreadDescriptions.Add(prevPid, desc);
}
else
{
desc.Name = prevThread;
}
}
if (function == "tracing_mark_write")
{
byte core = byte.Parse(line.Substring(24, 3));
long timestamp = (long)(double.Parse(line.Substring(28, 14).Trim()) * 1000000.0);
String text = FindBetween(line, function, null).Substring(2);
while (tagPacks.Count <= core)
{
tagPacks.Add(new TagsPack(null, Group)
{
CoreIndex = tagPacks.Count
});
}
Tag tag = new TagString()
{
Description = new EventDescription("Message"), Time = new Tick()
{
Start = timestamp
}, Value = text
};
tagPacks[core].Tags.Add(tag);
}
}
Board.TimeSlice = new Durable(minTimestamp, maxTimestamp);
Frame = new EventFrame(new FrameHeader(Board.TimeSlice), new List <Entry> {
}, Group);
List <EventFrame> frames = new List <EventFrame>();
long step = Durable.MsToTick(1000.0);
for (long timestamp = minTimestamp; timestamp < maxTimestamp; timestamp += step)
{
frames.Add(new EventFrame(new FrameHeader(new Durable(timestamp, timestamp + step)), new List <Entry> {
}, Group));
}
ThreadDescription ruler = new ThreadDescription()
{
Name = "Ruler", ThreadIndex = 0
};
Group.Threads.Add(new ThreadData(ruler)
{
Events = frames
});
Group.Board.Threads.Add(ruler);
Group.Board.MainThreadIndex = 0;
SynchronizationMap syncMap = new SynchronizationMap(events);
Group.AddSynchronization(syncMap);
for (int i = 0; i < Math.Min(tagPacks.Count, Group.Cores.Count); ++i)
{
Group.Cores[i].TagsPack = tagPacks[i];
}
return(true);
}
public bool Init(String name, Stream stream)
{
Durable.InitSettings(Board.TimeSettings);
String text = new StreamReader(stream).ReadToEnd();
ChromeTrace trace = JsonConvert.DeserializeObject <ChromeTrace>(text);
Dictionary <ulong, List <TraceEvent> > threads = new Dictionary <ulong, List <TraceEvent> >();
foreach (TraceEvent ev in trace.traceEvents)
{
// Complete Event
if (ev.ph == "X")
{
List <TraceEvent> events = null;
if (!threads.TryGetValue(ev.tid, out events))
{
events = new List <TraceEvent>();
threads.Add(ev.tid, events);
}
events.Add(ev);
}
}
Durable range = new Durable(long.MaxValue, long.MinValue);
Dictionary <string, EventDescription> descriptions = new Dictionary <string, EventDescription>();
foreach (KeyValuePair <ulong, List <TraceEvent> > pair in threads)
{
ulong tid = pair.Key;
List <TraceEvent> events = pair.Value;
List <Entry> entries = new List <Entry>(events.Count);
List <Tag> tags = new List <Tag>(events.Count);
foreach (TraceEvent ev in events)
{
String args = ev.args != null?ev.args.ToString().Replace("\n", "").Replace("\r", "") : null;
String context = GenerateShortContext(args);
String extraName = GenerateShortName(context);
String fullName = ev.name;
if (!String.IsNullOrWhiteSpace(extraName))
{
fullName = String.Format("{0} - {1}", ev.name, extraName);
}
EventDescription desc = null;
if (!descriptions.TryGetValue(fullName, out desc))
{
desc = new EventDescription(fullName)
{
Color = EventDescription.GenerateRandomColor(ev.name, RandomColorBrightnessVariance)
};
descriptions.Add(fullName, desc);
}
entries.Add(new Entry(desc, (long)ev.ts, (long)(ev.ts + ev.dur)));
if (!String.IsNullOrWhiteSpace(context))
{
tags.Add(new Tag()
{
Description = new EventDescription(context), Time = new Tick()
{
Start = (long)ev.ts
}
});
}
}
entries.Sort();
tags.Sort();
ThreadData threadData = MainGroup.AddThread(new ThreadDescription()
{
Name = String.Format("Thread #{0}", tid), ThreadID = tid, ProcessID = 0, Origin = ThreadDescription.Source.Game
});
threadData.TagsPack = new TagsPack(tags);
EventFrame frame = new EventFrame(new FrameHeader(new Durable(entries.Min(e => e.Start), entries.Max(e => e.Finish)), threadData.Description.ThreadIndex), entries, MainGroup);
entries.ForEach(e => e.Frame = frame);
range.Start = Math.Min(range.Start, frame.Start);
range.Finish = Math.Max(range.Finish, frame.Finish);
threadData.Events.Add(frame);
}
Board.TimeSlice = range;
Board.MainThreadIndex = 0;
MainFrame = new EventFrame(new FrameHeader(Board.TimeSlice), new List <Entry> {
}, MainGroup);
return(true);
}
