1 files changed, 98 insertions, 0 deletions
diff --git a/source/Plugins/Process/Utility/RegisterContextLinux_s390x.cpp b/source/Plugins/Process/Utility/RegisterContextLinux_s390x.cpp
new file mode 100644
index 000000000000..9aef1e9830e2
--- /dev/null
+++ b/source/Plugins/Process/Utility/RegisterContextLinux_s390x.cpp
@@ -0,0 +1,98 @@
+//===-- RegisterContextLinux_s390x.cpp --------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "RegisterContextPOSIX_s390x.h"
+#include "RegisterContextLinux_s390x.h"
+
+using namespace lldb_private;
+using namespace lldb;
+
+//---------------------------------------------------------------------------
+// Include RegisterInfos_s390x to declare our g_register_infos_s390x structure.
+//---------------------------------------------------------------------------
+#define DECLARE_REGISTER_INFOS_S390X_STRUCT
+#include "RegisterInfos_s390x.h"
+#undef DECLARE_REGISTER_INFOS_S390X_STRUCT
+
+static const RegisterInfo *
+GetRegisterInfoPtr(const ArchSpec &target_arch)
+{
+    switch (target_arch.GetMachine())
+    {
+        case llvm::Triple::systemz:
+            return g_register_infos_s390x;
+        default:
+            assert(false && "Unhandled target architecture.");
+            return nullptr;
+    }
+}
+
+static uint32_t
+GetRegisterInfoCount(const ArchSpec &target_arch)
+{
+    switch (target_arch.GetMachine())
+    {
+        case llvm::Triple::systemz:
+            return k_num_registers_s390x;
+        default:
+            assert(false && "Unhandled target architecture.");
+            return 0;
+    }
+}
+
+static uint32_t
+GetUserRegisterInfoCount(const ArchSpec &target_arch)
+{
+    switch (target_arch.GetMachine())
+    {
+        case llvm::Triple::systemz:
+            return k_num_user_registers_s390x + k_num_linux_registers_s390x;
+        default:
+            assert(false && "Unhandled target architecture.");
+            return 0;
+    }
+}
+
+RegisterContextLinux_s390x::RegisterContextLinux_s390x(const ArchSpec &target_arch)
+    : lldb_private::RegisterInfoInterface(target_arch),
+      m_register_info_p(GetRegisterInfoPtr(target_arch)),
+      m_register_info_count(GetRegisterInfoCount(target_arch)),
+      m_user_register_count(GetUserRegisterInfoCount(target_arch))
+{
+}
+
+const std::vector<lldb_private::RegisterInfo> *
+RegisterContextLinux_s390x::GetDynamicRegisterInfoP() const
+{
+    return &d_register_infos;
+}
+
+const RegisterInfo *
+RegisterContextLinux_s390x::GetRegisterInfo() const
+{
+    return m_register_info_p;
+}
+
+uint32_t
+RegisterContextLinux_s390x::GetRegisterCount() const
+{
+    return m_register_info_count;
+}
+
+uint32_t
+RegisterContextLinux_s390x::GetUserRegisterCount() const
+{
+    return m_user_register_count;
+}
+
+size_t
+RegisterContextLinux_s390x::GetGPRSize() const
+{
+    return 0;
+}