vendor/lldb/lldb-trunk-r351319

1 files changed, 109 insertions, 0 deletions

diff --git a/source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h b/source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h
new file mode 100644
index 000000000000..ba2a3ad30e5f
--- /dev/null
+++ b/source/Plugins/ObjectFile/Breakpad/ObjectFileBreakpad.h
@@ -0,0 +1,109 @@
+//===-- ObjectFileBreakpad.h ---------------------------------- -*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_PLUGINS_OBJECTFILE_BREAKPAD_OBJECTFILEBREAKPAD_H
+#define LLDB_PLUGINS_OBJECTFILE_BREAKPAD_OBJECTFILEBREAKPAD_H
+
+#include "lldb/Symbol/ObjectFile.h"
+#include "lldb/Utility/ArchSpec.h"
+#include "llvm/ADT/Triple.h"
+
+namespace lldb_private {
+namespace breakpad {
+
+class ObjectFileBreakpad : public ObjectFile {
+public:
+  //------------------------------------------------------------------
+  // Static Functions
+  //------------------------------------------------------------------
+  static void Initialize();
+  static void Terminate();
+
+  static ConstString GetPluginNameStatic();
+  static const char *GetPluginDescriptionStatic() {
+    return "Breakpad object file reader.";
+  }
+
+  static ObjectFile *
+  CreateInstance(const lldb::ModuleSP &module_sp, lldb::DataBufferSP &data_sp,
+                 lldb::offset_t data_offset, const FileSpec *file,
+                 lldb::offset_t file_offset, lldb::offset_t length);
+
+  static ObjectFile *CreateMemoryInstance(const lldb::ModuleSP &module_sp,
+                                          lldb::DataBufferSP &data_sp,
+                                          const lldb::ProcessSP &process_sp,
+                                          lldb::addr_t header_addr);
+
+  static size_t GetModuleSpecifications(const FileSpec &file,
+                                        lldb::DataBufferSP &data_sp,
+                                        lldb::offset_t data_offset,
+                                        lldb::offset_t file_offset,
+                                        lldb::offset_t length,
+                                        ModuleSpecList &specs);
+
+  //------------------------------------------------------------------
+  // PluginInterface protocol
+  //------------------------------------------------------------------
+  ConstString GetPluginName() override { return GetPluginNameStatic(); }
+
+  uint32_t GetPluginVersion() override { return 1; }
+
+  //------------------------------------------------------------------
+  // ObjectFile Protocol.
+  //------------------------------------------------------------------
+
+  bool ParseHeader() override;
+
+  lldb::ByteOrder GetByteOrder() const override {
+    return m_arch.GetByteOrder();
+  }
+
+  bool IsExecutable() const override { return false; }
+
+  uint32_t GetAddressByteSize() const override {
+    return m_arch.GetAddressByteSize();
+  }
+
+  AddressClass GetAddressClass(lldb::addr_t file_addr) override {
+    return AddressClass::eInvalid;
+  }
+
+  Symtab *GetSymtab() override;
+
+  bool IsStripped() override { return false; }
+
+  void CreateSections(SectionList &unified_section_list) override;
+
+  void Dump(Stream *s) override {}
+
+  ArchSpec GetArchitecture() override { return m_arch; }
+
+  bool GetUUID(UUID *uuid) override;
+
+  FileSpecList GetDebugSymbolFilePaths() override { return FileSpecList(); }
+
+  uint32_t GetDependentModules(FileSpecList &files) override { return 0; }
+
+  Type CalculateType() override { return eTypeDebugInfo; }
+
+  Strata CalculateStrata() override { return eStrataUser; }
+
+private:
+  ArchSpec m_arch;
+  UUID m_uuid;
+
+  ObjectFileBreakpad(const lldb::ModuleSP &module_sp,
+                     lldb::DataBufferSP &data_sp, lldb::offset_t data_offset,
+                     const FileSpec *file, lldb::offset_t offset,
+                     lldb::offset_t length, ArchSpec arch, UUID uuid);
+};
+
+} // namespace breakpad
+} // namespace lldb_private
+#endif // LLDB_PLUGINS_OBJECTFILE_BREAKPAD_OBJECTFILEBREAKPAD_H