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msvcrt: Add a new file for the ARM exception handling.

This commit is contained in:
André Hentschel 2013-02-26 23:42:33 +01:00 committed by Alexandre Julliard
parent 1c846e70f0
commit 874d077ca6
15 changed files with 322 additions and 56 deletions
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4
dlls/crtdll/crtdll.spec
View File

@ -266,7 +266,7 @@
@ cdecl _scalb(double long) msvcrt._scalb
@ cdecl _searchenv(str str ptr) msvcrt._searchenv
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl _setmode(long long) msvcrt._setmode
@ cdecl _setsystime(ptr long) msvcrt._setsystime
@ cdecl _sleep(long) msvcrt._sleep
@ -427,7 +427,7 @@
@ cdecl localtime(ptr) msvcrt.localtime
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbstowcs(ptr str long) msvcrt.mbstowcs

18
dlls/msvcr100/msvcr100.spec
View File

@ -537,18 +537,18 @@
@ stub __BuildCatchObject
@ stub __BuildCatchObjectHelper
@ stdcall -arch=x86_64 __C_specific_handler(ptr long ptr ptr) msvcrt.__C_specific_handler
@ cdecl -arch=i386,x86_64 __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ cdecl -arch=i386,x86_64,arm __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ stub __CxxCallUnwindDelDtor
@ stub __CxxCallUnwindDtor
@ stub __CxxCallUnwindStdDelDtor
@ stub __CxxCallUnwindVecDtor
@ cdecl -arch=i386,x86_64 __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ cdecl -arch=i386,x86_64,arm __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ stub __CxxExceptionFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler2(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler2
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler3(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler3
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler2(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler2
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler3(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler3
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl -arch=i386,x86_64 __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ cdecl -arch=i386,x86_64,arm __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ stub __CxxRegisterExceptionObject
@ stub __CxxUnregisterExceptionObject
@ stub __DestructExceptionObject
@ -1273,9 +1273,9 @@
@ cdecl _set_printf_count_output(long) msvcrt._set_printf_count_output
@ cdecl _set_purecall_handler(ptr) msvcrt._set_purecall_handler
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl -arch=x86_64 -norelay _setjmpex(ptr ptr) msvcrt._setjmpex
@ cdecl -arch=x86_64,arm -norelay _setjmpex(ptr ptr) msvcrt._setjmpex
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ cdecl _setmode(long long) msvcrt._setmode
@ -1728,7 +1728,7 @@
@ cdecl -arch=x86_64 logf(float) msvcrt.logf
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=x86_64 log10f(float) msvcrt.log10f
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbrlen(ptr long ptr) msvcrt.mbrlen

10
dlls/msvcr70/msvcr70.spec
View File

@ -118,11 +118,11 @@
@ cdecl _XcptFilter(long ptr) msvcrt._XcptFilter
@ stub __CxxCallUnwindDtor
@ stub __CxxCallUnwindVecDtor
@ cdecl -arch=i386,x86_64 __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ cdecl -arch=i386,x86_64,arm __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ stub __CxxExceptionFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl -arch=i386,x86_64 __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ cdecl -arch=i386,x86_64,arm __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ stub __CxxRegisterExceptionObject
@ stub __CxxUnregisterExceptionObject
@ stub __DestructExceptionObject
@ -518,7 +518,7 @@
@ cdecl _set_sbh_threshold(long) msvcrt._set_sbh_threshold
@ cdecl _set_security_error_handler(ptr) msvcrt._set_security_error_handler
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ -771,7 +771,7 @@
@ cdecl localtime(ptr) msvcrt.localtime
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbstowcs(ptr str long) msvcrt.mbstowcs

12
dlls/msvcr71/msvcr71.spec
View File

@ -110,14 +110,14 @@
@ extern _HUGE msvcrt._HUGE
@ cdecl _Strftime(str long str ptr ptr) msvcrt._Strftime
@ cdecl _XcptFilter(long ptr) msvcrt._XcptFilter
@ cdecl -arch=i386,x86_64 __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ cdecl -arch=i386,x86_64,arm __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ stub __CxxCallUnwindDtor
@ stub __CxxCallUnwindVecDtor
@ cdecl -arch=i386,x86_64 __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ cdecl -arch=i386,x86_64,arm __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ stub __CxxExceptionFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl -arch=i386,x86_64 __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ cdecl -arch=i386,x86_64,arm __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ stub __CxxRegisterExceptionObject
@ stub __CxxUnregisterExceptionObject
@ stub __DestructExceptionObject
@ -514,7 +514,7 @@
@ cdecl _set_sbh_threshold(long) msvcrt._set_sbh_threshold
@ cdecl _set_security_error_handler(ptr) msvcrt._set_security_error_handler
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ -767,7 +767,7 @@
@ cdecl localtime(ptr) msvcrt.localtime
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbstowcs(ptr str long) msvcrt.mbstowcs

16
dlls/msvcr80/msvcr80.spec
View File

@ -165,18 +165,18 @@
@ stub __BuildCatchObject
@ stub __BuildCatchObjectHelper
@ stdcall -arch=x86_64 __C_specific_handler(ptr long ptr ptr) msvcrt.__C_specific_handler
@ cdecl -arch=i386,x86_64 __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ cdecl -arch=i386,x86_64,arm __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ stub __CxxCallUnwindDelDtor
@ stub __CxxCallUnwindDtor
@ stub __CxxCallUnwindStdDelDtor
@ stub __CxxCallUnwindVecDtor
@ cdecl -arch=i386,x86_64 __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ cdecl -arch=i386,x86_64,arm __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ stub __CxxExceptionFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler2(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler2
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler3(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler3
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler2(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler2
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler3(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler3
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl -arch=i386,x86_64 __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ cdecl -arch=i386,x86_64,arm __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ stub __CxxRegisterExceptionObject
@ stub __CxxUnregisterExceptionObject
@ stub __DestructExceptionObject
@ -936,7 +936,7 @@
@ cdecl _set_purecall_handler(ptr) msvcrt._set_purecall_handler
@ cdecl _set_sbh_threshold(long) msvcrt._set_sbh_threshold
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ -1378,7 +1378,7 @@
@ cdecl localeconv() msvcrt.localeconv
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbrlen(ptr long ptr) msvcrt.mbrlen

16
dlls/msvcr90/msvcr90.spec
View File

@ -162,18 +162,18 @@
@ stub __BuildCatchObject
@ stub __BuildCatchObjectHelper
@ stdcall -arch=x86_64 __C_specific_handler(ptr long ptr ptr) msvcrt.__C_specific_handler
@ cdecl -arch=i386,x86_64 __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ cdecl -arch=i386,x86_64,arm __CppXcptFilter(long ptr) msvcrt.__CppXcptFilter
@ stub __CxxCallUnwindDelDtor
@ stub __CxxCallUnwindDtor
@ stub __CxxCallUnwindStdDelDtor
@ stub __CxxCallUnwindVecDtor
@ cdecl -arch=i386,x86_64 __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ cdecl -arch=i386,x86_64,arm __CxxDetectRethrow(ptr) msvcrt.__CxxDetectRethrow
@ stub __CxxExceptionFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler2(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler2
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler3(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler3
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler2(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler2
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler3(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler3
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl -arch=i386,x86_64 __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ cdecl -arch=i386,x86_64,arm __CxxQueryExceptionSize() msvcrt.__CxxQueryExceptionSize
@ stub __CxxRegisterExceptionObject
@ stub __CxxUnregisterExceptionObject
@ stub __DestructExceptionObject
@ -929,7 +929,7 @@
@ cdecl _set_purecall_handler(ptr) msvcrt._set_purecall_handler
@ cdecl _set_sbh_threshold(long) msvcrt._set_sbh_threshold
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ -1381,7 +1381,7 @@
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=x86_64 log10f(float) msvcrt.log10f
@ cdecl -arch=x86_64 logf(float) msvcrt.logf
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbrlen(ptr long ptr) msvcrt.mbrlen

1
dlls/msvcrt/Makefile.in
View File

@ -12,6 +12,7 @@ C_SRCS = \
environ.c \
errno.c \
except.c \
except_arm.c \
except_i386.c \
except_x86_64.c \
exit.c \

187
dlls/msvcrt/except_arm.c Normal file
View File

@ -0,0 +1,187 @@
/*
* msvcrt C++ exception handling
*
* Copyright 2011 Alexandre Julliard
* Copyright 2013 André Hentschel
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#ifdef __arm__
#include <stdarg.h>
#include "ntstatus.h"
#define WIN32_NO_STATUS
#include "windef.h"
#include "winbase.h"
#include "winternl.h"
#include "msvcrt.h"
#include "wine/exception.h"
#include "excpt.h"
#include "wine/debug.h"
#include "cppexcept.h"
WINE_DEFAULT_DEBUG_CHANNEL(seh);
struct _DISPATCHER_CONTEXT;
typedef LONG (WINAPI *PC_LANGUAGE_EXCEPTION_HANDLER)(EXCEPTION_POINTERS *ptrs, DWORD frame);
typedef EXCEPTION_DISPOSITION (WINAPI *PEXCEPTION_ROUTINE)(EXCEPTION_RECORD *rec, DWORD frame,
CONTEXT *context,
struct _DISPATCHER_CONTEXT *dispatch);
typedef struct _DISPATCHER_CONTEXT
{
DWORD ControlPc;
DWORD ImageBase;
PRUNTIME_FUNCTION FunctionEntry;
DWORD EstablisherFrame;
DWORD TargetIp;
PCONTEXT ContextRecord;
PEXCEPTION_ROUTINE LanguageHandler;
PVOID HandlerData;
PUNWIND_HISTORY_TABLE HistoryTable;
DWORD ScopeIndex;
BOOLEAN ControlPcIsUnwound;
PBYTE NonVolatileRegisters;
DWORD Reserved;
} DISPATCHER_CONTEXT;
/*********************************************************************
* __CxxFrameHandler (MSVCRT.@)
*/
EXCEPTION_DISPOSITION CDECL __CxxFrameHandler(EXCEPTION_RECORD *rec, DWORD frame, CONTEXT *context,
DISPATCHER_CONTEXT *dispatch)
{
FIXME("%p %x %p %p: not implemented\n", rec, frame, context, dispatch);
return ExceptionContinueSearch;
}
/*********************************************************************
* __CppXcptFilter (MSVCRT.@)
*/
int CDECL __CppXcptFilter(NTSTATUS ex, PEXCEPTION_POINTERS ptr)
{
/* only filter c++ exceptions */
if (ex != CXX_EXCEPTION) return EXCEPTION_CONTINUE_SEARCH;
return _XcptFilter(ex, ptr);
}
/*********************************************************************
* __CxxDetectRethrow (MSVCRT.@)
*/
BOOL CDECL __CxxDetectRethrow(PEXCEPTION_POINTERS ptrs)
{
PEXCEPTION_RECORD rec;
if (!ptrs)
return FALSE;
rec = ptrs->ExceptionRecord;
if (rec->ExceptionCode == CXX_EXCEPTION &&
rec->NumberParameters == 3 &&
rec->ExceptionInformation[0] == CXX_FRAME_MAGIC_VC6 &&
rec->ExceptionInformation[2])
{
ptrs->ExceptionRecord = msvcrt_get_thread_data()->exc_record;
return TRUE;
}
return (msvcrt_get_thread_data()->exc_record == rec);
}
/*********************************************************************
* __CxxQueryExceptionSize (MSVCRT.@)
*/
unsigned int CDECL __CxxQueryExceptionSize(void)
{
return sizeof(cxx_exception_type);
}
/*******************************************************************
* _setjmp (MSVCRT.@)
*/
__ASM_GLOBAL_FUNC(MSVCRT__setjmp,
"mov r1, #0\n\t" /* frame */
"b " __ASM_NAME("MSVCRT__setjmpex"));
/*******************************************************************
* _setjmpex (MSVCRT.@)
*/
__ASM_GLOBAL_FUNC(MSVCRT__setjmpex,
"str r1, [r0]\n\t" /* jmp_buf->Frame */
"str r4, [r0, #0x4]\n\t" /* jmp_buf->R4 */
"str r5, [r0, #0x8]\n\t" /* jmp_buf->R5 */
"str r6, [r0, #0xc]\n\t" /* jmp_buf->R6 */
"str r7, [r0, #0x10]\n\t" /* jmp_buf->R7 */
"str r8, [r0, #0x14]\n\t" /* jmp_buf->R8 */
"str r9, [r0, #0x18]\n\t" /* jmp_buf->R9 */
"str r10, [r0, #0x1c]\n\t" /* jmp_buf->R10 */
"str r11, [r0, #0x20]\n\t" /* jmp_buf->R11 */
"str sp, [r0, #0x24]\n\t" /* jmp_buf->Sp */
"str lr, [r0, #0x28]\n\t" /* jmp_buf->Pc */
/* FIXME: Save floating point data */
"mov r0, #0\n\t"
"bx lr");
extern void DECLSPEC_NORETURN CDECL longjmp_set_regs(struct MSVCRT___JUMP_BUFFER *jmp, int retval);
__ASM_GLOBAL_FUNC(longjmp_set_regs,
"ldr r4, [r0, #0x4]\n\t" /* jmp_buf->R4 */
"ldr r5, [r0, #0x8]\n\t" /* jmp_buf->R5 */
"ldr r6, [r0, #0xc]\n\t" /* jmp_buf->R6 */
"ldr r7, [r0, #0x10]\n\t" /* jmp_buf->R7 */
"ldr r8, [r0, #0x14]\n\t" /* jmp_buf->R8 */
"ldr r9, [r0, #0x18]\n\t" /* jmp_buf->R9 */
"ldr r10, [r0, #0x1c]\n\t" /* jmp_buf->R10 */
"ldr r11, [r0, #0x20]\n\t" /* jmp_buf->R11 */
"ldr sp, [r0, #0x24]\n\t" /* jmp_buf->Sp */
"ldr r2, [r0, #0x28]\n\t" /* jmp_buf->Pc */
/* FIXME: Restore floating point data */
"mov r0, r1\n\t" /* retval */
"bx r2");
/*******************************************************************
* longjmp (MSVCRT.@)
*/
void __cdecl MSVCRT_longjmp(struct MSVCRT___JUMP_BUFFER *jmp, int retval)
{
EXCEPTION_RECORD rec;
if (!retval) retval = 1;
if (jmp->Frame)
{
rec.ExceptionCode = STATUS_LONGJUMP;
rec.ExceptionFlags = 0;
rec.ExceptionRecord = NULL;
rec.ExceptionAddress = NULL;
rec.NumberParameters = 1;
rec.ExceptionInformation[0] = (DWORD_PTR)jmp;
RtlUnwind((void *)jmp->Frame, (void *)jmp->Pc, &rec, IntToPtr(retval));
}
longjmp_set_regs(jmp, retval);
}
#endif /* __arm__ */

17
dlls/msvcrt/msvcrt.h
View File

@ -428,6 +428,23 @@ struct MSVCRT___JUMP_BUFFER
struct MSVCRT__SETJMP_FLOAT128 Xmm14;
struct MSVCRT__SETJMP_FLOAT128 Xmm15;
};
#elif defined(__arm__)
struct MSVCRT___JUMP_BUFFER
{
unsigned long Frame;
unsigned long R4;
unsigned long R5;
unsigned long R6;
unsigned long R7;
unsigned long R8;
unsigned long R9;
unsigned long R10;
unsigned long R11;
unsigned long Sp;
unsigned long Pc;
unsigned long Fpscr;
unsigned long long D[8];
};
#endif /* __i386__ */
struct MSVCRT__diskfree_t {

18
dlls/msvcrt/msvcrt.spec
View File

@ -146,17 +146,17 @@
@ cdecl _Strftime(str long str ptr ptr)
@ cdecl _XcptFilter(long ptr)
@ stdcall -arch=x86_64 __C_specific_handler(ptr long ptr ptr) ntdll.__C_specific_handler
@ cdecl -arch=i386,x86_64 __CppXcptFilter(long ptr)
@ cdecl -arch=i386,x86_64,arm __CppXcptFilter(long ptr)
# stub __CxxCallUnwindDelDtor
# stub __CxxCallUnwindDtor
# stub __CxxCallUnwindVecDtor
@ cdecl -arch=i386,x86_64 __CxxDetectRethrow(ptr)
@ cdecl -arch=i386,x86_64,arm __CxxDetectRethrow(ptr)
# stub __CxxExceptionFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr)
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler2(ptr ptr ptr ptr) __CxxFrameHandler
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler3(ptr ptr ptr ptr) __CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr)
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler2(ptr ptr ptr ptr) __CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler3(ptr ptr ptr ptr) __CxxFrameHandler
@ stdcall -i386 __CxxLongjmpUnwind(ptr)
@ cdecl -arch=i386,x86_64 __CxxQueryExceptionSize()
@ cdecl -arch=i386,x86_64,arm __CxxQueryExceptionSize()
# stub __CxxRegisterExceptionObject
# stub __CxxUnregisterExceptionObject
# stub __DestructExceptionObject
@ -871,9 +871,9 @@
# stub _set_output_format(long)
@ cdecl _set_sbh_threshold(long)
@ cdecl _seterrormode(long)
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) MSVCRT__setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) MSVCRT__setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) MSVCRT__setjmp3
@ cdecl -arch=x86_64 -norelay _setjmpex(ptr ptr) MSVCRT__setjmpex
@ cdecl -arch=x86_64,arm -norelay _setjmpex(ptr ptr) MSVCRT__setjmpex
@ cdecl _setmaxstdio(long) MSVCRT__setmaxstdio
@ cdecl _setmbcp(long)
@ cdecl _setmode(long long) MSVCRT__setmode
@ -1325,7 +1325,7 @@
@ cdecl log10(double) MSVCRT_log10
@ cdecl -arch=x86_64 logf(float) MSVCRT_logf
@ cdecl -arch=x86_64 log10f(float) MSVCRT_log10f
@ cdecl -arch=i386,x86_64 longjmp(ptr long) MSVCRT_longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) MSVCRT_longjmp
@ cdecl malloc(long) MSVCRT_malloc
@ cdecl mblen(ptr long) MSVCRT_mblen
@ cdecl mbrlen(ptr long ptr) MSVCRT_mbrlen

6
dlls/msvcrt20/msvcrt20.spec
View File

@ -793,7 +793,7 @@
@ stdcall _CxxThrowException(long long) msvcrt._CxxThrowException
@ extern _HUGE msvcrt._HUGE
@ cdecl _XcptFilter(long ptr) msvcrt._XcptFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl __STRINGTOLD(ptr ptr str long) msvcrt.__STRINGTOLD
@ extern __argc msvcrt.__argc
@ -1103,7 +1103,7 @@
@ cdecl _searchenv(str str ptr) msvcrt._searchenv
@ stdcall -i386 __seh_longjmp_unwind@4(ptr) msvcrt._seh_longjmp_unwind
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ cdecl _setmode(long long) msvcrt._setmode
@ -1359,7 +1359,7 @@
@ cdecl localtime(ptr) msvcrt.localtime
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbstowcs(ptr str long) msvcrt.mbstowcs

6
dlls/msvcrt40/msvcrt40.spec
View File

@ -868,7 +868,7 @@
@ cdecl -i386 -norelay _EH_prolog() msvcrt._EH_prolog
@ extern _HUGE msvcrt._HUGE
@ cdecl _XcptFilter(long ptr) msvcrt._XcptFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl __RTCastToVoid(ptr) msvcrt.__RTCastToVoid
@ cdecl __RTDynamicCast(ptr long ptr ptr long) msvcrt.__RTDynamicCast
@ -1198,7 +1198,7 @@
@ stdcall -i386 _seh_longjmp_unwind(ptr) msvcrt._seh_longjmp_unwind
@ cdecl _set_error_mode(long) msvcrt._set_error_mode
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ -1427,7 +1427,7 @@
@ cdecl localtime(ptr) msvcrt.localtime
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbstowcs(ptr str long) msvcrt.mbstowcs

6
dlls/msvcrtd/msvcrtd.spec
View File

@ -124,7 +124,7 @@
@ extern _HUGE msvcrt._HUGE
@ cdecl _Strftime(str long str ptr ptr) msvcrt._Strftime
@ cdecl _XcptFilter(long ptr) msvcrt._XcptFilter
@ cdecl -arch=i386,x86_64 -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ cdecl -arch=i386,x86_64,arm -norelay __CxxFrameHandler(ptr ptr ptr ptr) msvcrt.__CxxFrameHandler
@ stdcall -i386 __CxxLongjmpUnwind(ptr) msvcrt.__CxxLongjmpUnwind
@ cdecl __RTCastToVoid(ptr) msvcrt.__RTCastToVoid
@ cdecl __RTDynamicCast(ptr long ptr ptr long) msvcrt.__RTDynamicCast
@ -490,7 +490,7 @@
@ cdecl _set_error_mode(long) msvcrt._set_error_mode
@ cdecl _set_sbh_threshold(long) msvcrt._set_sbh_threshold
@ cdecl _seterrormode(long) msvcrt._seterrormode
@ cdecl -arch=i386,x86_64 -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386,x86_64,arm -norelay _setjmp(ptr) msvcrt._setjmp
@ cdecl -arch=i386 -norelay _setjmp3(ptr long) msvcrt._setjmp3
@ cdecl _setmaxstdio(long) msvcrt._setmaxstdio
@ cdecl _setmbcp(long) msvcrt._setmbcp
@ -723,7 +723,7 @@
@ cdecl localtime(ptr) msvcrt.localtime
@ cdecl log(double) msvcrt.log
@ cdecl log10(double) msvcrt.log10
@ cdecl -arch=i386,x86_64 longjmp(ptr long) msvcrt.longjmp
@ cdecl -arch=i386,x86_64,arm longjmp(ptr long) msvcrt.longjmp
@ cdecl malloc(long) msvcrt.malloc
@ cdecl mblen(ptr long) msvcrt.mblen
@ cdecl mbstowcs(ptr str long) msvcrt.mbstowcs

22
include/msvcrt/setjmp.h
View File

@ -81,6 +81,28 @@ typedef struct _JUMP_BUFFER
#define _JBLEN 16
typedef SETJMP_FLOAT128 _JBTYPE;
#elif defined(__arm__)
typedef struct _JUMP_BUFFER
{
unsigned long Frame;
unsigned long R4;
unsigned long R5;
unsigned long R6;
unsigned long R7;
unsigned long R8;
unsigned long R9;
unsigned long R10;
unsigned long R11;
unsigned long Sp;
unsigned long Pc;
unsigned long Fpscr;
unsigned long long D[8];
} _JUMP_BUFFER;
#define _JBLEN 28
#define _JBTYPE int
#else
#define _JBLEN 1

39
include/winnt.h
View File

@ -1628,6 +1628,45 @@ typedef struct _CONTEXT
#define EXCEPTION_WRITE_FAULT 1
#define EXCEPTION_EXECUTE_FAULT 8
typedef struct _RUNTIME_FUNCTION
{
DWORD BeginAddress;
union {
DWORD UnwindData;
struct {
DWORD Flag : 2;
DWORD FunctionLength : 11;
DWORD Ret : 2;
DWORD H : 1;
DWORD Reg : 3;
DWORD R : 1;
DWORD L : 1;
DWORD C : 1;
DWORD StackAdjust : 10;
} DUMMYSTRUCTNAME;
} DUMMYUNIONNAME;
} RUNTIME_FUNCTION, *PRUNTIME_FUNCTION;
#define UNWIND_HISTORY_TABLE_SIZE 12
typedef struct _UNWIND_HISTORY_TABLE_ENTRY
{
DWORD ImageBase;
PRUNTIME_FUNCTION FunctionEntry;
} UNWIND_HISTORY_TABLE_ENTRY, *PUNWIND_HISTORY_TABLE_ENTRY;
typedef struct _UNWIND_HISTORY_TABLE
{
DWORD Count;
BYTE LocalHint;
BYTE GlobalHint;
BYTE Search;
BYTE Once;
DWORD LowAddress;
DWORD HighAddress;
UNWIND_HISTORY_TABLE_ENTRY Entry[UNWIND_HISTORY_TABLE_SIZE];
} UNWIND_HISTORY_TABLE, *PUNWIND_HISTORY_TABLE;
typedef struct _CONTEXT {
/* The flags values within this flag control the contents of
a CONTEXT record.