contrib/llvm/tools/lldb/source/Plugins/Process/POSIX/RegisterContextPOSIXProcessMonitor_mips64.h

   1 //===-- RegisterContextPOSIXProcessMonitor_mips64.h -------------*- 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 #ifndef liblldb_RegisterContextPOSIXProcessMonitor_mips64_H_
  11 #define liblldb_RegisterContextPOSIXProcessMonitor_mips64_H_
  12
  13 #include "Plugins/Process/POSIX/RegisterContextPOSIX_mips64.h"
  14
  15 class RegisterContextPOSIXProcessMonitor_mips64:
  16     public RegisterContextPOSIX_mips64,
  17     public POSIXBreakpointProtocol
  18 {
  19 public:
  20     RegisterContextPOSIXProcessMonitor_mips64(lldb_private::Thread &thread,
  21                                               uint32_t concrete_frame_idx,
  22                                               RegisterInfoInterface *register_info);
  23
  24 protected:
  25     bool
  26     ReadGPR();
  27
  28     bool
  29     ReadFPR();
  30
  31     bool
  32     WriteGPR();
  33
  34     bool
  35     WriteFPR();
  36
  37     // lldb_private::RegisterContext
  38     bool
  39     ReadRegister(const unsigned reg, lldb_private::RegisterValue &value);
  40
  41     bool
  42     WriteRegister(const unsigned reg, const lldb_private::RegisterValue &value);
  43
  44     bool
  45     ReadRegister(const lldb_private::RegisterInfo *reg_info, lldb_private::RegisterValue &value);
  46
  47     bool
  48     WriteRegister(const lldb_private::RegisterInfo *reg_info, const lldb_private::RegisterValue &value);
  49
  50     bool
  51     ReadAllRegisterValues(lldb::DataBufferSP &data_sp);
  52
  53     bool
  54     WriteAllRegisterValues(const lldb::DataBufferSP &data_sp);
  55
  56     uint32_t
  57     SetHardwareWatchpoint(lldb::addr_t addr, size_t size, bool read, bool write);
  58
  59     bool
  60     ClearHardwareWatchpoint(uint32_t hw_index);
  61
  62     bool
  63     HardwareSingleStep(bool enable);
  64
  65     // POSIXBreakpointProtocol
  66     bool
  67     UpdateAfterBreakpoint();
  68
  69     unsigned
  70     GetRegisterIndexFromOffset(unsigned offset);
  71
  72     bool
  73     IsWatchpointHit(uint32_t hw_index);
  74
  75     bool
  76     ClearWatchpointHits();
  77
  78     lldb::addr_t
  79     GetWatchpointAddress(uint32_t hw_index);
  80
  81     bool
  82     IsWatchpointVacant(uint32_t hw_index);
  83
  84     bool
  85     SetHardwareWatchpointWithIndex(lldb::addr_t addr, size_t size, bool read, bool write, uint32_t hw_index);
  86
  87     uint32_t
  88     NumSupportedHardwareWatchpoints();
  89
  90 private:
  91     ProcessMonitor &
  92     GetMonitor();
  93 };
  94
  95 #endif