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//===-- TraceCursorIntelPT.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_SOURCE_PLUGINS_TRACE_INTEL_PT_TRACECURSORINTELPT_H
#define LLDB_SOURCE_PLUGINS_TRACE_INTEL_PT_TRACECURSORINTELPT_H
#include "IntelPTDecoder.h"
#include "TraceIntelPTSessionFileParser.h"
namespace lldb_private {
namespace trace_intel_pt {
class TraceCursorIntelPT : public TraceCursor {
public:
TraceCursorIntelPT(lldb::ThreadSP thread_sp,
DecodedThreadSP decoded_thread_sp);
size_t Seek(int64_t offset, SeekType origin) override;
virtual bool Next() override;
llvm::Error GetError() override;
lldb::addr_t GetLoadAddress() override;
llvm::Optional<uint64_t> GetTimestampCounter() override;
lldb::TraceInstructionControlFlowType
GetInstructionControlFlowType() override;
bool IsError() override;
private:
size_t GetInternalInstructionSize();
/// Storage of the actual instructions
DecodedThreadSP m_decoded_thread_sp;
/// Internal instruction index currently pointing at.
size_t m_pos;
};
} // namespace trace_intel_pt
} // namespace lldb_private
#endif // LLDB_SOURCE_PLUGINS_TRACE_INTEL_PT_TRACECURSORINTELPT_H
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