vendor/lldb/lldb-r216948

1 files changed, 49 insertions, 0 deletions

diff --git a/source/Plugins/Process/Utility/RegisterInfoInterface.h b/source/Plugins/Process/Utility/RegisterInfoInterface.h
new file mode 100644
index 0000000000000..382475f4523ad
--- /dev/null
+++ b/source/Plugins/Process/Utility/RegisterInfoInterface.h
@@ -0,0 +1,49 @@
+//===-- RegisterInfoInterface.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_RegisterInfoInterface_h
+#define lldb_RegisterInfoInterface_h
+
+#include "lldb/Core/ArchSpec.h"
+
+namespace lldb_private
+{
+
+    ///------------------------------------------------------------------------------
+    /// @class RegisterInfoInterface
+    ///
+    /// @brief RegisterInfo interface to patch RegisterInfo structure for archs.
+    ///------------------------------------------------------------------------------
+    class RegisterInfoInterface
+    {
+    public:
+        RegisterInfoInterface(const lldb_private::ArchSpec& target_arch) : m_target_arch(target_arch) {}
+        virtual ~RegisterInfoInterface () {}
+
+        virtual size_t
+        GetGPRSize () const = 0;
+
+        virtual const lldb_private::RegisterInfo *
+        GetRegisterInfo () const = 0;
+
+        virtual uint32_t
+        GetRegisterCount () const = 0;
+
+        const lldb_private::ArchSpec&
+        GetTargetArchitecture() const
+            { return m_target_arch; }
+
+    public:
+        // FIXME make private.
+        lldb_private::ArchSpec m_target_arch;
+    };
+
+}
+
+#endif