Protocol7.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
// HEADER_UNIT_SKIP - Not included directly
 
namespace UE {
namespace Trace {
 
#if defined(TRACE_PRIVATE_PROTOCOL_7)
inline
#endif
namespace Protocol7
{
 
enum EProtocol : uint8 { Id = 7 };
 
using Protocol6::EFieldType;
using Protocol6::FEventHeader;
using Protocol6::FImportantEventHeader;
using Protocol6::FEventHeaderSync;
using Protocol6::FAuxHeader;
using Protocol6::EEventFlags;
using Protocol6::EFieldFamily;
using Protocol6::FNewEventEvent;
 
struct EKnownEventUids
{
    static const uint16 Flag_TwoByteUid = 1 << 0;
    static const uint16 _UidShift = 1;
    enum : uint16
    {
        NewEvent = 0,           // same as Protocol5
        AuxData,                // same as Protocol5
        _Unused0,
        AuxDataTerminal,        // same as Protocol5
        EnterScope,             // same as Protocol5
        LeaveScope,             // same as Protocol5
        EnterScope_TA,          // new in Protocol7, absolute timestamps
        LeaveScope_TA,          // new in Protocol7, absolute timestamps
        EnterScope_TB,          // new in Protocol7, timestamps relative to BaseTimestamp
        LeaveScope_TB,          // new in Protocol7, timestamps relative to BaseTimestamp
        _Unused1,
        _Unused2,
        _Unused3,
        _Unused4,
        _Unused5,
        _Unused6,
        _WellKnownNum,          // same as Protocol5
    };
    static const uint16 User = _WellKnownNum;
    static const uint16 Max = (1 << (16 - _UidShift)) - 1;
    static const uint16 Invalid = Max;
    static_assert(User == Protocol5::EKnownEventUids::User, "Protocol7::EKnownEventUids should extend Protocol5");
};
 
 
} // namespace Protocol7
} // namespace Trace
} // namespace UE