1*7a46fbe4Spfg /**************************************************************
2*7a46fbe4Spfg  *
3*7a46fbe4Spfg  * Licensed to the Apache Software Foundation (ASF) under one
4*7a46fbe4Spfg  * or more contributor license agreements.  See the NOTICE file
5*7a46fbe4Spfg  * distributed with this work for additional information
6*7a46fbe4Spfg  * regarding copyright ownership.  The ASF licenses this file
7*7a46fbe4Spfg  * to you under the Apache License, Version 2.0 (the
8*7a46fbe4Spfg  * "License"); you may not use this file except in compliance
9*7a46fbe4Spfg  * with the License.  You may obtain a copy of the License at
10*7a46fbe4Spfg  *
11*7a46fbe4Spfg  *   http://www.apache.org/licenses/LICENSE-2.0
12*7a46fbe4Spfg  *
13*7a46fbe4Spfg  * Unless required by applicable law or agreed to in writing,
14*7a46fbe4Spfg  * software distributed under the License is distributed on an
15*7a46fbe4Spfg  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*7a46fbe4Spfg  * KIND, either express or implied.  See the License for the
17*7a46fbe4Spfg  * specific language governing permissions and limitations
18*7a46fbe4Spfg  * under the License.
19*7a46fbe4Spfg  *
20*7a46fbe4Spfg  *************************************************************/
21*7a46fbe4Spfg 
22*7a46fbe4Spfg 
23*7a46fbe4Spfg #ifndef _ARM_SHARE_HXX
24*7a46fbe4Spfg #define _ARM_SHARE_HXX
25*7a46fbe4Spfg #include "uno/mapping.h"
26*7a46fbe4Spfg 
27*7a46fbe4Spfg #include <typeinfo>
28*7a46fbe4Spfg #include <exception>
29*7a46fbe4Spfg #include <cstddef>
30*7a46fbe4Spfg #include <unwind.h>
31*7a46fbe4Spfg 
32*7a46fbe4Spfg namespace CPPU_CURRENT_NAMESPACE
33*7a46fbe4Spfg {
34*7a46fbe4Spfg 
35*7a46fbe4Spfg     void dummy_can_throw_anything( char const * );
36*7a46fbe4Spfg 
37*7a46fbe4Spfg     // -- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
38*7a46fbe4Spfg 
39*7a46fbe4Spfg     struct __cxa_exception
40*7a46fbe4Spfg     {
41*7a46fbe4Spfg         ::std::type_info *exceptionType;
42*7a46fbe4Spfg         void (*exceptionDestructor)(void *);
43*7a46fbe4Spfg 
44*7a46fbe4Spfg         ::std::unexpected_handler unexpectedHandler;
45*7a46fbe4Spfg         ::std::terminate_handler terminateHandler;
46*7a46fbe4Spfg 
47*7a46fbe4Spfg         __cxa_exception *nextException;
48*7a46fbe4Spfg 
49*7a46fbe4Spfg         int handlerCount;
50*7a46fbe4Spfg #ifdef __ARM_EABI__
51*7a46fbe4Spfg 	__cxa_exception *nextPropagatingException;
52*7a46fbe4Spfg 	int propagationCount;
53*7a46fbe4Spfg #else
54*7a46fbe4Spfg         int handlerSwitchValue;
55*7a46fbe4Spfg         const unsigned char *actionRecord;
56*7a46fbe4Spfg         const unsigned char *languageSpecificData;
57*7a46fbe4Spfg         void *catchTemp;
58*7a46fbe4Spfg         void *adjustedPtr;
59*7a46fbe4Spfg #endif
60*7a46fbe4Spfg         _Unwind_Exception unwindHeader;
61*7a46fbe4Spfg     };
62*7a46fbe4Spfg 
63*7a46fbe4Spfg     extern "C" void *__cxa_allocate_exception(
64*7a46fbe4Spfg         std::size_t thrown_size ) throw();
65*7a46fbe4Spfg     extern "C" void __cxa_throw (
66*7a46fbe4Spfg         void *thrown_exception, std::type_info *tinfo,
67*7a46fbe4Spfg         void (*dest) (void *) ) __attribute__((noreturn));
68*7a46fbe4Spfg 
69*7a46fbe4Spfg     struct __cxa_eh_globals
70*7a46fbe4Spfg     {
71*7a46fbe4Spfg         __cxa_exception *caughtExceptions;
72*7a46fbe4Spfg         unsigned int uncaughtExceptions;
73*7a46fbe4Spfg #ifdef __ARM_EABI__
74*7a46fbe4Spfg 	__cxa_exception *propagatingExceptions;
75*7a46fbe4Spfg #endif
76*7a46fbe4Spfg     };
77*7a46fbe4Spfg     extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
78*7a46fbe4Spfg 
79*7a46fbe4Spfg     // -----
80*7a46fbe4Spfg 
81*7a46fbe4Spfg     //====================================================================
82*7a46fbe4Spfg     void raiseException(
83*7a46fbe4Spfg         uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
84*7a46fbe4Spfg     //====================================================================
85*7a46fbe4Spfg     void fillUnoException(
86*7a46fbe4Spfg         __cxa_exception * header, uno_Any *, uno_Mapping * pCpp2Uno );
87*7a46fbe4Spfg }
88*7a46fbe4Spfg 
89*7a46fbe4Spfg namespace arm
90*7a46fbe4Spfg {
91*7a46fbe4Spfg     enum armlimits { MAX_GPR_REGS = 4 };
92*7a46fbe4Spfg     bool return_in_hidden_param( typelib_TypeDescriptionReference *pTypeRef );
93*7a46fbe4Spfg }
94*7a46fbe4Spfg 
95*7a46fbe4Spfg #endif
96*7a46fbe4Spfg /* vi:set tabstop=4 shiftwidth=4 expandtab: */
97