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//===-- TraceIntelPTGDBRemotePackets.h --------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLDB_UTILITY_TRACEINTELPTGDBREMOTEPACKETS_H
#define LLDB_UTILITY_TRACEINTELPTGDBREMOTEPACKETS_H
#include "lldb/Utility/TraceGDBRemotePackets.h"
/// See docs/lldb-gdb-remote.txt for more information.
namespace lldb_private {
/// jLLDBTraceStart gdb-remote packet
/// \{
struct TraceIntelPTStartRequest : TraceStartRequest {
/// Size in bytes to use for each thread's trace buffer.
int64_t threadBufferSize;
/// Whether to enable TSC
bool enableTsc;
/// PSB packet period
llvm::Optional<int64_t> psbPeriod;
/// Required when doing "process tracing".
///
/// Limit in bytes on all the thread traces started by this "process trace"
/// instance. When a thread is about to be traced and the limit would be hit,
/// then a "tracing" stop event is triggered.
llvm::Optional<int64_t> processBufferSizeLimit;
};
bool fromJSON(const llvm::json::Value &value, TraceIntelPTStartRequest &packet,
llvm::json::Path path);
llvm::json::Value toJSON(const TraceIntelPTStartRequest &packet);
/// \}
} // namespace lldb_private
#endif // LLDB_UTILITY_TRACEINTELPTGDBREMOTEPACKETS_H
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