1 files changed, 0 insertions, 127 deletions
diff --git a/tools/debugserver/source/DNBArch.h b/tools/debugserver/source/DNBArch.h
deleted file mode 100644
index 317da70e6422..000000000000
--- a/tools/debugserver/source/DNBArch.h
+++ /dev/null
@@ -1,127 +0,0 @@
-//===-- DNBArch.h -----------------------------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  Created by Greg Clayton on 6/24/07.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef __DebugNubArch_h__
-#define __DebugNubArch_h__
-
-#include "DNBDefs.h"
-#include "MacOSX/MachException.h"
-
-#include <mach/mach.h>
-#include <stdio.h>
-
-struct DNBRegisterValue;
-struct DNBRegisterSetInfo;
-class DNBArchProtocol;
-class MachThread;
-
-typedef DNBArchProtocol *(*DNBArchCallbackCreate)(MachThread *thread);
-typedef const DNBRegisterSetInfo *(*DNBArchCallbackGetRegisterSetInfo)(
-    nub_size_t *num_reg_sets);
-typedef const uint8_t *(*DNBArchCallbackGetBreakpointOpcode)(
-    nub_size_t byte_size);
-
-typedef struct DNBArchPluginInfoTag {
-  uint32_t cpu_type;
-  DNBArchCallbackCreate Create;
-  DNBArchCallbackGetRegisterSetInfo GetRegisterSetInfo;
-  DNBArchCallbackGetBreakpointOpcode GetBreakpointOpcode;
-} DNBArchPluginInfo;
-
-class DNBArchProtocol {
-public:
-  static DNBArchProtocol *Create(MachThread *thread);
-
-  static uint32_t GetRegisterCPUType();
-
-  static const DNBRegisterSetInfo *GetRegisterSetInfo(nub_size_t *num_reg_sets);
-
-  static const uint8_t *GetBreakpointOpcode(nub_size_t byte_size);
-
-  static void RegisterArchPlugin(const DNBArchPluginInfo &arch_info);
-
-  static uint32_t GetArchitecture();
-
-  static bool SetArchitecture(uint32_t cpu_type);
-
-  DNBArchProtocol() : m_save_id(0) {}
-
-  virtual ~DNBArchProtocol() {}
-  virtual bool GetRegisterValue(uint32_t set, uint32_t reg,
-                                DNBRegisterValue *value) = 0;
-  virtual bool SetRegisterValue(uint32_t set, uint32_t reg,
-                                const DNBRegisterValue *value) = 0;
-  virtual nub_size_t GetRegisterContext(void *buf, nub_size_t buf_len) = 0;
-  virtual nub_size_t SetRegisterContext(const void *buf,
-                                        nub_size_t buf_len) = 0;
-  virtual uint32_t SaveRegisterState() = 0;
-  virtual bool RestoreRegisterState(uint32_t save_id) = 0;
-
-  virtual kern_return_t GetRegisterState(int set, bool force) = 0;
-  virtual kern_return_t SetRegisterState(int set) = 0;
-  virtual bool RegisterSetStateIsValid(int set) const = 0;
-
-  virtual uint64_t GetPC(uint64_t failValue) = 0; // Get program counter
-  virtual kern_return_t SetPC(uint64_t value) = 0;
-  virtual uint64_t GetSP(uint64_t failValue) = 0; // Get stack pointer
-  virtual void ThreadWillResume() = 0;
-  virtual bool ThreadDidStop() = 0;
-  virtual bool NotifyException(MachException::Data &exc) { return false; }
-  virtual uint32_t NumSupportedHardwareBreakpoints() { return 0; }
-  virtual uint32_t NumSupportedHardwareWatchpoints() { return 0; }
-  virtual uint32_t EnableHardwareBreakpoint(nub_addr_t addr, nub_size_t size) {
-    return INVALID_NUB_HW_INDEX;
-  }
-  virtual uint32_t EnableHardwareWatchpoint(nub_addr_t addr, nub_size_t size,
-                                            bool read, bool write,
-                                            bool also_set_on_task) {
-    return INVALID_NUB_HW_INDEX;
-  }
-  virtual bool DisableHardwareBreakpoint(uint32_t hw_index) { return false; }
-  virtual bool DisableHardwareWatchpoint(uint32_t hw_index,
-                                         bool also_set_on_task) {
-    return false;
-  }
-  virtual uint32_t GetHardwareWatchpointHit(nub_addr_t &addr) {
-    return INVALID_NUB_HW_INDEX;
-  }
-  virtual bool StepNotComplete() { return false; }
-
-protected:
-  friend class MachThread;
-
-  uint32_t GetNextRegisterStateSaveID() { return ++m_save_id; }
-
-  enum {
-    Trans_Pending =
-        0, // Transaction is pending, and checkpoint state has been snapshotted.
-    Trans_Done = 1, // Transaction is done, the current state is committed, and
-                    // checkpoint state is irrelevant.
-    Trans_Rolled_Back = 2 // Transaction is done, the current state has been
-                          // rolled back to the checkpoint state.
-  };
-  virtual bool StartTransForHWP() { return true; }
-  virtual bool RollbackTransForHWP() { return true; }
-  virtual bool FinishTransForHWP() { return true; }
-
-  uint32_t m_save_id; // An always incrementing integer ID used with
-                      // SaveRegisterState/RestoreRegisterState
-};
-
-#include "MacOSX/arm/DNBArchImpl.h"
-#include "MacOSX/arm64/DNBArchImplARM64.h"
-#include "MacOSX/i386/DNBArchImplI386.h"
-#include "MacOSX/ppc/DNBArchImpl.h"
-#include "MacOSX/x86_64/DNBArchImplX86_64.h"
-
-#endif