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//===-- RegisterContextWindows.h --------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_RegisterContextWindows_H_
#define liblldb_RegisterContextWindows_H_
#include "lldb/Target/RegisterContext.h"
#include "lldb/lldb-forward.h"
namespace lldb_private {
class Thread;
class RegisterContextWindows : public lldb_private::RegisterContext {
public:
//------------------------------------------------------------------
// Constructors and Destructors
//------------------------------------------------------------------
RegisterContextWindows(Thread &thread, uint32_t concrete_frame_idx);
virtual ~RegisterContextWindows();
//------------------------------------------------------------------
// Subclasses must override these functions
//------------------------------------------------------------------
void InvalidateAllRegisters() override;
bool ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
bool WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
uint32_t ConvertRegisterKindToRegisterNumber(lldb::RegisterKind kind,
uint32_t num) override;
//------------------------------------------------------------------
// Subclasses can override these functions if desired
//------------------------------------------------------------------
uint32_t NumSupportedHardwareBreakpoints() override;
uint32_t SetHardwareBreakpoint(lldb::addr_t addr, size_t size) override;
bool ClearHardwareBreakpoint(uint32_t hw_idx) override;
uint32_t NumSupportedHardwareWatchpoints() override;
uint32_t SetHardwareWatchpoint(lldb::addr_t addr, size_t size, bool read,
bool write) override;
bool ClearHardwareWatchpoint(uint32_t hw_index) override;
bool HardwareSingleStep(bool enable) override;
protected:
virtual bool CacheAllRegisterValues();
CONTEXT m_context;
bool m_context_stale;
};
}
#endif // #ifndef liblldb_RegisterContextWindows_H_
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