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//===-- RegisterContextPOSIX_ppc64le.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_RegisterContextPOSIX_ppc64le_h_
#define liblldb_RegisterContextPOSIX_ppc64le_h_
// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "Plugins/Process/Utility/lldb-ppc64le-register-enums.h"
#include "RegisterInfoInterface.h"
#include "Utility/PPC64LE_DWARF_Registers.h"
#include "lldb/Target/RegisterContext.h"
#include "lldb/Utility/Log.h"
class RegisterContextPOSIX_ppc64le : public lldb_private::RegisterContext {
public:
RegisterContextPOSIX_ppc64le(
lldb_private::Thread &thread, uint32_t concrete_frame_idx,
lldb_private::RegisterInfoInterface *register_info);
void InvalidateAllRegisters() override;
size_t GetRegisterCount() override;
virtual size_t GetGPRSize();
virtual unsigned GetRegisterSize(unsigned reg);
virtual unsigned GetRegisterOffset(unsigned reg);
const lldb_private::RegisterInfo *GetRegisterInfoAtIndex(size_t reg) override;
size_t GetRegisterSetCount() override;
const lldb_private::RegisterSet *GetRegisterSet(size_t set) override;
const char *GetRegisterName(unsigned reg);
uint32_t ConvertRegisterKindToRegisterNumber(lldb::RegisterKind kind,
uint32_t num) override;
protected:
// 64-bit general purpose registers.
uint64_t m_gpr_ppc64le[k_num_gpr_registers_ppc64le];
// floating-point registers including extended register.
uint64_t m_fpr_ppc64le[k_num_fpr_registers_ppc64le];
// VMX registers.
uint64_t m_vmx_ppc64le[k_num_vmx_registers_ppc64le * 2];
// VSX registers.
uint64_t m_vsx_ppc64le[k_num_vsx_registers_ppc64le * 2];
std::unique_ptr<lldb_private::RegisterInfoInterface> m_register_info_ap;
// Determines if an extended register set is supported on the processor
// running the inferior process.
virtual bool IsRegisterSetAvailable(size_t set_index);
virtual const lldb_private::RegisterInfo *GetRegisterInfo();
bool IsGPR(unsigned reg);
bool IsFPR(unsigned reg);
bool IsVMX(unsigned reg);
bool IsVSX(unsigned reg);
lldb::ByteOrder GetByteOrder();
};
#endif // liblldb_RegisterContextPOSIX_ppc64le_h_
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