1//===-- RegisterContextCoreFreeBSD_x86_64.cpp -------------------------*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10#include "lldb/Core/DataExtractor.h" 11#include "lldb/Core/RegisterValue.h" 12#include "lldb/Target/Thread.h" 13#include "RegisterContextCoreFreeBSD_x86_64.h" 14 15RegisterContextCoreFreeBSD_x86_64::RegisterContextCoreFreeBSD_x86_64(Thread &thread, 16 const DataExtractor &gpregset, const DataExtractor &fpregset) 17 : RegisterContextFreeBSD_x86_64(thread, 0) 18{ 19 size_t size, len; 20 21 size = GetGPRSize(); 22 m_gpregset = new uint8_t[size]; 23 len = gpregset.ExtractBytes(0, size, lldb::eByteOrderLittle, m_gpregset); 24 assert(len == size); 25} 26 27RegisterContextCoreFreeBSD_x86_64::~RegisterContextCoreFreeBSD_x86_64() 28{ 29 delete [] m_gpregset; 30} 31 32bool 33RegisterContextCoreFreeBSD_x86_64::ReadRegister(const RegisterInfo *reg_info, RegisterValue &value) 34{ 35 value = *(uint64_t *)(m_gpregset + reg_info->byte_offset); 36 return true; 37} 38 39bool 40RegisterContextCoreFreeBSD_x86_64::ReadAllRegisterValues(lldb::DataBufferSP &data_sp) 41{ 42 return false; 43} 44 45bool 46RegisterContextCoreFreeBSD_x86_64::WriteRegister(const RegisterInfo *reg_info, const RegisterValue &value) 47{ 48 return false; 49} 50 51bool 52RegisterContextCoreFreeBSD_x86_64::WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) 53{ 54 return false; 55} 56 57bool 58RegisterContextCoreFreeBSD_x86_64::UpdateAfterBreakpoint() 59{ 60 return false; 61} 62 63bool 64RegisterContextCoreFreeBSD_x86_64::HardwareSingleStep(bool enable) 65{ 66 return false; 67} 68 69