Linux AArch64 port

Change-Id: I37044a37348b203944a8eb9d2204e619055f069d

1 files changed, 87 insertions, 0 deletions

diff --git a/bridges/source/cpp_uno/gcc3_linux_aarch64/abi.hxx b/bridges/source/cpp_uno/gcc3_linux_aarch64/abi.hxx
new file mode 100644
index 000000000000..2e3ce61caee9
--- /dev/null
+++ b/bridges/source/cpp_uno/gcc3_linux_aarch64/abi.hxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_AARCH64_ABI_HXX
+#define INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_LINUX_AARCH64_ABI_HXX
+
+#include <sal/config.h>
+
+#include <exception>
+#include <typeinfo>
+
+#include <typelib/typedescription.h>
+#include <uno/any2.h>
+#include <uno/mapping.h>
+
+namespace abi_aarch64 {
+
+// Following declarations from libstdc++-v3/libsupc++/unwind-cxx.h and
+// lib/gcc/*-*-*/*/include/unwind.h:
+
+struct _Unwind_Exception
+{
+    unsigned exception_class __attribute__((__mode__(__DI__)));
+    void * exception_cleanup;
+    unsigned private_1 __attribute__((__mode__(__word__)));
+    unsigned private_2 __attribute__((__mode__(__word__)));
+} __attribute__((__aligned__));
+
+struct __cxa_exception
+{
+    std::type_info *exceptionType;
+    void (*exceptionDestructor)(void *);
+
+    std::unexpected_handler unexpectedHandler;
+    std::terminate_handler terminateHandler;
+
+    __cxa_exception *nextException;
+
+    int handlerCount;
+
+    int handlerSwitchValue;
+    const unsigned char *actionRecord;
+    const unsigned char *languageSpecificData;
+    void *catchTemp;
+    void *adjustedPtr;
+
+    _Unwind_Exception unwindHeader;
+};
+
+struct __cxa_eh_globals
+{
+    __cxa_exception *caughtExceptions;
+    unsigned int uncaughtExceptions;
+};
+
+void mapException(
+    __cxa_exception * exception, uno_Any * any, uno_Mapping * mapping);
+
+void raiseException(uno_Any * any, uno_Mapping * mapping);
+
+enum ReturnKind {
+    RETURN_KIND_REG, RETURN_KIND_HFA_FLOAT, RETURN_KIND_HFA_DOUBLE,
+    RETURN_KIND_INDIRECT };
+
+ReturnKind getReturnKind(typelib_TypeDescription const * type);
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */