lldb/tools/lldb-server/SystemInitializerLLGS.cpp

   1 //===-- SystemInitializerLLGS.cpp -------------------------------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "SystemInitializerLLGS.h"
  10
  11 #if defined(__APPLE__)
  12 #include "Plugins/ObjectFile/Mach-O/ObjectFileMachO.h"
  13 using HostObjectFile = ObjectFileMachO;
  14 #elif defined(_WIN32)
  15 #include "Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h"
  16 using HostObjectFile = ObjectFilePECOFF;
  17 #else
  18 #include "Plugins/ObjectFile/ELF/ObjectFileELF.h"
  19 using HostObjectFile = ObjectFileELF;
  20 #endif
  21
  22 #if defined(__arm64__) || defined(__aarch64__) || defined(_M_ARM64)
  23 #define LLDB_TARGET_ARM64
  24 #endif
  25
  26 #if defined(__arm__) || defined(__arm) || defined(_ARM) || defined(_M_ARM) ||  \
  27     defined(LLDB_TARGET_ARM64)
  28 #define LLDB_TARGET_ARM
  29 #include "Plugins/Instruction/ARM/EmulateInstructionARM.h"
  30 #endif
  31
  32 #if defined(__mips64__) || defined(mips64) || defined(__mips64) ||             \
  33     defined(__MIPS64__) || defined(_M_MIPS64)
  34 #define LLDB_TARGET_MIPS64
  35 #include "Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h"
  36 #endif
  37
  38 #if defined(__mips__) || defined(mips) || defined(__mips) ||                   \
  39     defined(__MIPS__) || defined(_M_MIPS) || defined(LLDB_TARGET_MIPS64)
  40 #define LLDB_TARGET_MIPS
  41 #include "Plugins/Instruction/MIPS/EmulateInstructionMIPS.h"
  42 #endif
  43
  44 using namespace lldb_private;
  45
  46 llvm::Error SystemInitializerLLGS::Initialize() {
  47   if (auto e = SystemInitializerCommon::Initialize())
  48     return e;
  49
  50   HostObjectFile::Initialize();
  51
  52 #if defined(LLDB_TARGET_ARM) || defined(LLDB_TARGET_ARM64)
  53   EmulateInstructionARM::Initialize();
  54 #endif
  55 #if defined(LLDB_TARGET_MIPS) || defined(LLDB_TARGET_MIPS64)
  56   EmulateInstructionMIPS::Initialize();
  57 #endif
  58 #if defined(LLDB_TARGET_MIPS64)
  59   EmulateInstructionMIPS64::Initialize();
  60 #endif
  61
  62   return llvm::Error::success();
  63 }
  64
  65 void SystemInitializerLLGS::Terminate() {
  66   HostObjectFile::Terminate();
  67
  68 #if defined(LLDB_TARGET_ARM) || defined(LLDB_TARGET_ARM64)
  69   EmulateInstructionARM::Terminate();
  70 #endif
  71 #if defined(LLDB_TARGET_MIPS) || defined(LLDB_TARGET_MIPS64)
  72   EmulateInstructionMIPS::Terminate();
  73 #endif
  74 #if defined(LLDB_TARGET_MIPS64)
  75   EmulateInstructionMIPS64::Terminate();
  76 #endif
  77
  78   SystemInitializerCommon::Terminate();
  79 }