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diff --git a/bridges/source/cpp_uno/gcc3_linux_powerpc/cpp2uno.cxx b/bridges/source/cpp_uno/gcc3_linux_powerpc/cpp2uno.cxx
new file mode 100644
index 000000000000..bf2826594162
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+++ b/bridges/source/cpp_uno/gcc3_linux_powerpc/cpp2uno.cxx
@@ -0,0 +1,795 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_bridges.hxx"
+
+#include <string.h>
+
+#include <com/sun/star/uno/genfunc.hxx>
+#include <uno/data.h>
+#include <typelib/typedescription.hxx>
+
+#include "bridges/cpp_uno/shared/bridge.hxx"
+#include "bridges/cpp_uno/shared/cppinterfaceproxy.hxx"
+#include "bridges/cpp_uno/shared/types.hxx"
+#include "bridges/cpp_uno/shared/vtablefactory.hxx"
+
+#include "share.hxx"
+// #include <stdio.h>
+
+
+using namespace ::com::sun::star::uno;
+
+namespace
+{
+
+//==================================================================================================
+static typelib_TypeClass cpp2uno_call(
+ bridges::cpp_uno::shared::CppInterfaceProxy * pThis,
+ const typelib_TypeDescription * pMemberTypeDescr,
+ typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return
+ sal_Int32 nParams, typelib_MethodParameter * pParams,
+ void ** gpreg, void ** fpreg, void ** ovrflw,
+ sal_Int64 * pRegisterReturn /* space for register return */ )
+{
+ int ng = 0; //number of gpr registers used
+#ifndef __NO_FPRS__
+ int nf = 0; //number of fpr regsiters used
+#endif
+ void ** pCppStack; //temporary stack pointer
+
+ // gpreg: [ret *], this, [gpr params]
+ // fpreg: [fpr params]
+ // ovrflw: [gpr or fpr params (properly aligned)]
+
+ // return
+ typelib_TypeDescription * pReturnTypeDescr = 0;
+ if (pReturnTypeRef)
+ TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
+
+ void * pUnoReturn = 0;
+ void * pCppReturn = 0; // complex return ptr: if != 0 && != pUnoReturn, reconversion need
+
+ if (pReturnTypeDescr)
+ {
+ if (bridges::cpp_uno::shared::isSimpleType( pReturnTypeDescr ))
+ {
+ pUnoReturn = pRegisterReturn; // direct way for simple types
+ }
+ else // complex return via ptr (pCppReturn)
+ {
+ pCppReturn = *(void **)gpreg;
+ gpreg++;
+ ng++;
+
+ pUnoReturn = (bridges::cpp_uno::shared::relatesToInterfaceType( pReturnTypeDescr )
+ ? alloca( pReturnTypeDescr->nSize )
+ : pCppReturn); // direct way
+ }
+ }
+ // pop this
+ gpreg++;
+ ng++;
+
+ // stack space
+ OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
+ // parameters
+ void ** pUnoArgs = (void **)alloca( 4 * sizeof(void *) * nParams );
+ void ** pCppArgs = pUnoArgs + nParams;
+ // indizes of values this have to be converted (interface conversion cpp<=>uno)
+ sal_Int32 * pTempIndizes = (sal_Int32 *)(pUnoArgs + (2 * nParams));
+ // type descriptions for reconversions
+ typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams));
+
+ sal_Int32 nTempIndizes = 0;
+
+ for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
+ {
+ const typelib_MethodParameter & rParam = pParams[nPos];
+ typelib_TypeDescription * pParamTypeDescr = 0;
+ TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
+
+ if (!rParam.bOut && bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
+ // value
+ {
+
+ switch (pParamTypeDescr->eTypeClass)
+ {
+
+ case typelib_TypeClass_DOUBLE:
+#ifndef __NO_FPRS__
+ if (nf < 8) {
+ pCppArgs[nPos] = fpreg;
+ pUnoArgs[nPos] = fpreg;
+ nf++;
+ fpreg += 2;
+#else
+ if (ng & 1) {
+ ng++;
+ gpreg++;
+ }
+ if (ng < 8) {
+ pCppArgs[nPos] = gpreg;
+ pUnoArgs[nPos] = gpreg;
+ ng += 2;
+ gpreg += 2;
+#endif
+ } else {
+ if (((long)ovrflw) & 4) ovrflw++;
+ pCppArgs[nPos] = ovrflw;
+ pUnoArgs[nPos] = ovrflw;
+ ovrflw += 2;
+ }
+ break;
+
+ case typelib_TypeClass_FLOAT:
+ // fpreg are all double values so need to
+ // modify fpreg to be a single word float value
+#ifndef __NO_FPRS__
+ if (nf < 8) {
+ float tmp = (float) (*((double *)fpreg));
+ (*((float *) fpreg)) = tmp;
+ pCppArgs[nPos] = fpreg;
+ pUnoArgs[nPos] = fpreg;
+ nf++;
+ fpreg += 2;
+#else
+ if (ng < 8) {
+ pCppArgs[nPos] = gpreg;
+ pUnoArgs[nPos] = gpreg;
+ ng++;
+ gpreg++;
+#endif
+ } else {
+#if 0 /* abi is not being followed correctly */
+ if (((long)ovrflw) & 4) ovrflw++;
+ float tmp = (float) (*((double *)ovrflw));
+ (*((float *) ovrflw)) = tmp;
+ pCppArgs[nPos] = ovrflw;
+ pUnoArgs[nPos] = ovrflw;
+ ovrflw += 2;
+#else
+ pCppArgs[nPos] = ovrflw;
+ pUnoArgs[nPos] = ovrflw;
+ ovrflw += 1;
+#endif
+ }
+ break;
+
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ if (ng & 1) {
+ ng++;
+ gpreg++;
+ }
+ if (ng < 8) {
+ pCppArgs[nPos] = gpreg;
+ pUnoArgs[nPos] = gpreg;
+ ng += 2;
+ gpreg += 2;
+ } else {
+ if (((long)ovrflw) & 4) ovrflw++;
+ pCppArgs[nPos] = ovrflw;
+ pUnoArgs[nPos] = ovrflw;
+ ovrflw += 2;
+ }
+ break;
+
+ case typelib_TypeClass_BYTE:
+ case typelib_TypeClass_BOOLEAN:
+ if (ng < 8) {
+ pCppArgs[nPos] = (((char *)gpreg) + 3);
+ pUnoArgs[nPos] = (((char *)gpreg) + 3);
+ ng++;
+ gpreg++;
+ } else {
+ pCppArgs[nPos] = (((char *)ovrflw) + 3);
+ pUnoArgs[nPos] = (((char *)ovrflw) + 3);
+ ovrflw++;
+ }
+ break;
+
+
+ case typelib_TypeClass_CHAR:
+ case typelib_TypeClass_SHORT:
+ case typelib_TypeClass_UNSIGNED_SHORT:
+ if (ng < 8) {
+ pCppArgs[nPos] = (((char *)gpreg)+ 2);
+ pUnoArgs[nPos] = (((char *)gpreg)+ 2);
+ ng++;
+ gpreg++;
+ } else {
+ pCppArgs[nPos] = (((char *)ovrflw) + 2);
+ pUnoArgs[nPos] = (((char *)ovrflw) + 2);
+ ovrflw++;
+ }
+ break;
+
+
+ default:
+ if (ng < 8) {
+ pCppArgs[nPos] = gpreg;
+ pUnoArgs[nPos] = gpreg;
+ ng++;
+ gpreg++;
+ } else {
+ pCppArgs[nPos] = ovrflw;
+ pUnoArgs[nPos] = ovrflw;
+ ovrflw++;
+ }
+ break;
+
+ }
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ else // ptr to complex value | ref
+ {
+
+ if (ng < 8) {
+ pCppArgs[nPos] = *(void **)gpreg;
+ pCppStack = gpreg;
+ ng++;
+ gpreg++;
+ } else {
+ pCppArgs[nPos] = *(void **)ovrflw;
+ pCppStack = ovrflw;
+ ovrflw++;
+ }
+
+ if (! rParam.bIn) // is pure out
+ {
+ // uno out is unconstructed mem!
+ pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize );
+ pTempIndizes[nTempIndizes] = nPos;
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+ }
+ // is in/inout
+ else if (bridges::cpp_uno::shared::relatesToInterfaceType( pParamTypeDescr ))
+ {
+ uno_copyAndConvertData( pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize ),
+ *(void **)pCppStack, pParamTypeDescr,
+ pThis->getBridge()->getCpp2Uno() );
+ pTempIndizes[nTempIndizes] = nPos; // has to be reconverted
+ // will be released at reconversion
+ ppTempParamTypeDescr[nTempIndizes++] = pParamTypeDescr;
+ }
+ else // direct way
+ {
+ pUnoArgs[nPos] = *(void **)pCppStack;
+ // no longer needed
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ }
+ }
+
+ // ExceptionHolder
+ uno_Any aUnoExc; // Any will be constructed by callee
+ uno_Any * pUnoExc = &aUnoExc;
+
+ // invoke uno dispatch call
+ (*pThis->getUnoI()->pDispatcher)( pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
+
+ // in case an exception occured...
+ if (pUnoExc)
+ {
+ // destruct temporary in/inout params
+ for ( ; nTempIndizes--; )
+ {
+ sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+
+ if (pParams[nIndex].bIn) // is in/inout => was constructed
+ uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndizes], 0 );
+ TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndizes] );
+ }
+ if (pReturnTypeDescr)
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+
+ CPPU_CURRENT_NAMESPACE::raiseException( &aUnoExc, pThis->getBridge()->getUno2Cpp() );
+ // has to destruct the any
+ // is here for dummy
+ return typelib_TypeClass_VOID;
+ }
+ else // else no exception occured...
+ {
+ // temporary params
+ for ( ; nTempIndizes--; )
+ {
+ sal_Int32 nIndex = pTempIndizes[nTempIndizes];
+ typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndizes];
+
+ if (pParams[nIndex].bOut) // inout/out
+ {
+ // convert and assign
+ uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
+ uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr,
+ pThis->getBridge()->getUno2Cpp() );
+ }
+ // destroy temp uno param
+ uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 );
+
+ TYPELIB_DANGER_RELEASE( pParamTypeDescr );
+ }
+ // return
+ if (pCppReturn) // has complex return
+ {
+ if (pUnoReturn != pCppReturn) // needs reconversion
+ {
+ uno_copyAndConvertData( pCppReturn, pUnoReturn, pReturnTypeDescr,
+ pThis->getBridge()->getUno2Cpp() );
+ // destroy temp uno return
+ uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
+ }
+ // complex return ptr is set to return reg
+ *(void **)pRegisterReturn = pCppReturn;
+ }
+ if (pReturnTypeDescr)
+ {
+ typelib_TypeClass eRet = (typelib_TypeClass)pReturnTypeDescr->eTypeClass;
+ TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
+ return eRet;
+ }
+ else
+ return typelib_TypeClass_VOID;
+ }
+}
+
+
+//==================================================================================================
+static typelib_TypeClass cpp_mediate(
+ sal_Int32 nFunctionIndex,
+ sal_Int32 nVtableOffset,
+ void ** gpreg, void ** fpreg, void ** ovrflw,
+ sal_Int64 * pRegisterReturn /* space for register return */ )
+{
+ OSL_ENSURE( sizeof(sal_Int32)==sizeof(void *), "### unexpected!" );
+
+ // gpreg: [ret *], this, [other gpr params]
+ // fpreg: [fpr params]
+ // ovrflw: [gpr or fpr params (properly aligned)]
+
+ void * pThis;
+ if (nFunctionIndex & 0x80000000 )
+ {
+ nFunctionIndex &= 0x7fffffff;
+ pThis = gpreg[1];
+ }
+ else
+ {
+ pThis = gpreg[0];
+ }
+
+ pThis = static_cast< char * >(pThis) - nVtableOffset;
+ bridges::cpp_uno::shared::CppInterfaceProxy * pCppI
+ = bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy(
+ pThis);
+
+ typelib_InterfaceTypeDescription * pTypeDescr = pCppI->getTypeDescr();
+
+ OSL_ENSURE( nFunctionIndex < pTypeDescr->nMapFunctionIndexToMemberIndex, "### illegal vtable index!" );
+ if (nFunctionIndex >= pTypeDescr->nMapFunctionIndexToMemberIndex)
+ {
+ throw RuntimeException(
+ rtl::OUString::createFromAscii("illegal vtable index!"),
+ (XInterface *)pThis );
+ }
+
+ // determine called method
+ sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex];
+ OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### illegal member index!" );
+
+ TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
+
+ typelib_TypeClass eRet;
+ switch (aMemberDescr.get()->eTypeClass)
+ {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ {
+ if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex)
+ {
+ // is GET method
+ eRet = cpp2uno_call(
+ pCppI, aMemberDescr.get(),
+ ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef,
+ 0, 0, // no params
+ gpreg, fpreg, ovrflw, pRegisterReturn );
+ }
+ else
+ {
+ // is SET method
+ typelib_MethodParameter aParam;
+ aParam.pTypeRef =
+ ((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef;
+ aParam.bIn = sal_True;
+ aParam.bOut = sal_False;
+
+ eRet = cpp2uno_call(
+ pCppI, aMemberDescr.get(),
+ 0, // indicates void return
+ 1, &aParam,
+ gpreg, fpreg, ovrflw, pRegisterReturn );
+ }
+ break;
+ }
+ case typelib_TypeClass_INTERFACE_METHOD:
+ {
+ // is METHOD
+ switch (nFunctionIndex)
+ {
+ case 1: // acquire()
+ pCppI->acquireProxy(); // non virtual call!
+ eRet = typelib_TypeClass_VOID;
+ break;
+ case 2: // release()
+ pCppI->releaseProxy(); // non virtual call!
+ eRet = typelib_TypeClass_VOID;
+ break;
+ case 0: // queryInterface() opt
+ {
+ typelib_TypeDescription * pTD = 0;
+ TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( gpreg[2] )->getTypeLibType() );
+ if (pTD)
+ {
+ XInterface * pInterface = 0;
+ (*pCppI->getBridge()->getCppEnv()->getRegisteredInterface)(
+ pCppI->getBridge()->getCppEnv(),
+ (void **)&pInterface, pCppI->getOid().pData,
+ (typelib_InterfaceTypeDescription *)pTD );
+
+ if (pInterface)
+ {
+ ::uno_any_construct(
+ reinterpret_cast< uno_Any * >( gpreg[0] ),
+ &pInterface, pTD, cpp_acquire );
+ pInterface->release();
+ TYPELIB_DANGER_RELEASE( pTD );
+ *(void **)pRegisterReturn = gpreg[0];
+ eRet = typelib_TypeClass_ANY;
+ break;
+ }
+ TYPELIB_DANGER_RELEASE( pTD );
+ }
+ } // else perform queryInterface()
+ default:
+ eRet = cpp2uno_call(
+ pCppI, aMemberDescr.get(),
+ ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pReturnTypeRef,
+ ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->nParams,
+ ((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pParams,
+ gpreg, fpreg, ovrflw, pRegisterReturn );
+ }
+ break;
+ }
+ default:
+ {
+ throw RuntimeException(
+ rtl::OUString::createFromAscii("no member description found!"),
+ (XInterface *)pThis );
+ // is here for dummy
+ eRet = typelib_TypeClass_VOID;
+ }
+ }
+
+ return eRet;
+}
+
+//==================================================================================================
+/**
+ * is called on incoming vtable calls
+ * (called by asm snippets)
+ */
+static void cpp_vtable_call( int nFunctionIndex, int nVtableOffset, void** gpregptr, void** fpregptr, void** ovrflw)
+{
+ sal_Int32 gpreg[8];
+ memcpy( gpreg, gpregptr, 32);
+
+#ifndef __NO_FPRS__
+ double fpreg[8];
+ memcpy( fpreg, fpregptr, 64);
+#endif
+
+ volatile long nRegReturn[2];
+
+ // fprintf(stderr,"in cpp_vtable_call nFunctionIndex is %x\n",nFunctionIndex);
+ // fprintf(stderr,"in cpp_vtable_call nVtableOffset is %x\n",nVtableOffset);
+ // fflush(stderr);
+
+ typelib_TypeClass aType =
+ cpp_mediate( nFunctionIndex, nVtableOffset, (void**)gpreg,
+#ifndef __NO_FPRS__
+ (void**)fpreg,
+#else
+ NULL,
+#endif
+ ovrflw, (sal_Int64*)nRegReturn );
+
+ switch( aType )
+ {
+
+ // move return value into register space
+ // (will be loaded by machine code snippet)
+
+ case typelib_TypeClass_BOOLEAN:
+ case typelib_TypeClass_BYTE:
+ __asm__( "lbz 3,%0\n\t" : :
+ "m"(nRegReturn[0]) );
+ break;
+
+ case typelib_TypeClass_CHAR:
+ case typelib_TypeClass_SHORT:
+ case typelib_TypeClass_UNSIGNED_SHORT:
+ __asm__( "lhz 3,%0\n\t" : :
+ "m"(nRegReturn[0]) );
+ break;
+
+ case typelib_TypeClass_FLOAT:
+#ifndef __NO_FPRS__
+ __asm__( "lfs 1,%0\n\t" : :
+ "m" (*((float*)nRegReturn)) );
+ #else
+ __asm__( "lwz 3,%0\n\t" : :
+ "m"(nRegReturn[0]) );
+#endif
+ break;
+
+ case typelib_TypeClass_DOUBLE:
+#ifndef __NO_FPRS__
+ __asm__( "lfd 1,%0\n\t" : :
+ "m" (*((double*)nRegReturn)) );
+#else
+ __asm__( "lwz 3,%0\n\t" : :
+ "m"(nRegReturn[0]) );
+ __asm__( "lwz 4,%0\n\t" : :
+ "m"(nRegReturn[1]) );
+#endif
+ break;
+
+ case typelib_TypeClass_HYPER:
+ case typelib_TypeClass_UNSIGNED_HYPER:
+ __asm__( "lwz 4,%0\n\t" : :
+ "m"(nRegReturn[1]) ); // fall through
+
+ default:
+ __asm__( "lwz 3,%0\n\t" : :
+ "m"(nRegReturn[0]) );
+ break;
+ }
+}
+
+
+int const codeSnippetSize = 108;
+
+unsigned char * codeSnippet( unsigned char * code, sal_Int32 functionIndex, sal_Int32 vtableOffset,
+ bool simpleRetType)
+{
+
+ // fprintf(stderr,"in codeSnippet functionIndex is %x\n", functionIndex);
+ // fprintf(stderr,"in codeSnippet vtableOffset is %x\n", vtableOffset);
+ // fflush(stderr);
+
+ if (! simpleRetType )
+ functionIndex |= 0x80000000;
+
+ unsigned long * p = (unsigned long *) code;
+
+ // OSL_ASSERT( sizeof (long) == 4 );
+ OSL_ASSERT((((unsigned long)code) & 0x3) == 0 ); //aligned to 4 otherwise a mistake
+
+ /* generate this code */
+ // # so first save gpr 3 to gpr 10 (aligned to 4)
+ // stw r3,-2048(r1)
+ // stw r4,-2044(r1)
+ // stw r5,-2040(r1)
+ // stw r6,-2036(r1)
+ // stw r7,-2032(r1)
+ // stw r8,-2028(r1)
+ // stw r9,-2024(r1)
+ // stw r10,-2020(r1)
+
+
+ // # next save fpr 1 to fpr 8 (aligned to 8)
+ // if dedicated floating point registers are used
+ // stfd f1,-2016(r1)
+ // stfd f2,-2008(r1)
+ // stfd f3,-2000(r1)
+ // stfd f4,-1992(r1)
+ // stfd f5,-1984(r1)
+ // stfd f6,-1976(r1)
+ // stfd f7,-1968(r1)
+ // stfd f8,-1960(r1)
+
+ // # now here is where cpp_vtable_call must go
+ // lis r3,-8531
+ // ori r3,r3,48879
+ // mtctr r3
+
+ // # now load up the functionIndex
+ // lis r3,-8531
+ // ori r3,r3,48879
+
+ // # now load up the vtableOffset
+ // lis r4,-8531
+ // ori r4,r4,48879
+
+ // #now load up the pointer to the saved gpr registers
+ // addi r5,r1,-2048
+
+ // #now load up the pointer to the saved fpr registers
+ // addi r6,r1,-2016
+ // if no dedicated floating point registers are used than we have NULL
+ // pointer there
+ // li r6, 0
+ //
+
+ // #now load up the pointer to the overflow call stack
+ // addi r7,r1,8
+ // bctr
+
+ * p++ = 0x9061f800;
+ * p++ = 0x9081f804;
+ * p++ = 0x90a1f808;
+ * p++ = 0x90c1f80c;
+ * p++ = 0x90e1f810;
+ * p++ = 0x9101f814;
+ * p++ = 0x9121f818;
+ * p++ = 0x9141f81c;
+#ifndef __NO_FPRS__
+ * p++ = 0xd821f820;
+ * p++ = 0xd841f828;
+ * p++ = 0xd861f830;
+ * p++ = 0xd881f838;
+ * p++ = 0xd8a1f840;
+ * p++ = 0xd8c1f848;
+ * p++ = 0xd8e1f850;
+ * p++ = 0xd901f858;
+#else
+ /* these nops could be replaced with a smaller codeSnippetSize - 8 * 4 */
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+ * p++ = 0x60000000;
+#endif
+ * p++ = 0x3c600000 | (((unsigned long)cpp_vtable_call) >> 16);
+ * p++ = 0x60630000 | (((unsigned long)cpp_vtable_call) & 0x0000FFFF);
+ * p++ = 0x7c6903a6;
+ * p++ = 0x3c600000 | (((unsigned long)functionIndex) >> 16);
+ * p++ = 0x60630000 | (((unsigned long)functionIndex) & 0x0000FFFF);
+ * p++ = 0x3c800000 | (((unsigned long)vtableOffset) >> 16);
+ * p++ = 0x60840000 | (((unsigned long)vtableOffset) & 0x0000FFFF);
+ * p++ = 0x38a1f800;
+#ifndef __NO_FPRS__
+ * p++ = 0x38c1f820;
+#else
+ * p++ = 0x38c00000;
+#endif
+ * p++ = 0x38e10008;
+ * p++ = 0x4e800420;
+ return (code + codeSnippetSize);
+
+}
+
+
+}
+
+void bridges::cpp_uno::shared::VtableFactory::flushCode(unsigned char const * bptr, unsigned char const * eptr)
+{
+ int const lineSize = 32;
+ for (unsigned char const * p = bptr; p < eptr + lineSize; p += lineSize) {
+ __asm__ volatile ("dcbst 0, %0" : : "r"(p) : "memory");
+ }
+ __asm__ volatile ("sync" : : : "memory");
+ for (unsigned char const * p = bptr; p < eptr + lineSize; p += lineSize) {
+ __asm__ volatile ("icbi 0, %0" : : "r"(p) : "memory");
+ }
+ __asm__ volatile ("isync" : : : "memory");
+}
+
+struct bridges::cpp_uno::shared::VtableFactory::Slot { void * fn; };
+
+bridges::cpp_uno::shared::VtableFactory::Slot *
+bridges::cpp_uno::shared::VtableFactory::mapBlockToVtable(void * block)
+{
+ return static_cast< Slot * >(block) + 2;
+}
+
+sal_Size bridges::cpp_uno::shared::VtableFactory::getBlockSize(
+ sal_Int32 slotCount)
+{
+ return (slotCount + 2) * sizeof (Slot) + slotCount * codeSnippetSize;
+}
+
+bridges::cpp_uno::shared::VtableFactory::Slot *
+bridges::cpp_uno::shared::VtableFactory::initializeBlock(
+ void * block, sal_Int32 slotCount)
+{
+ Slot * slots = mapBlockToVtable(block);
+ slots[-2].fn = 0;
+ slots[-1].fn = 0;
+ return slots + slotCount;
+}
+
+unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions(
+ Slot ** slots, unsigned char * code, sal_PtrDiff writetoexecdiff,
+ typelib_InterfaceTypeDescription const * type, sal_Int32 functionOffset,
+ sal_Int32 functionCount, sal_Int32 vtableOffset)
+{
+ (*slots) -= functionCount;
+ Slot * s = *slots;
+ // fprintf(stderr, "in addLocalFunctions functionOffset is %x\n",functionOffset);
+ // fprintf(stderr, "in addLocalFunctions vtableOffset is %x\n",vtableOffset);
+ // fflush(stderr);
+
+ for (sal_Int32 i = 0; i < type->nMembers; ++i) {
+ typelib_TypeDescription * member = 0;
+ TYPELIB_DANGER_GET(&member, type->ppMembers[i]);
+ OSL_ASSERT(member != 0);
+ switch (member->eTypeClass) {
+ case typelib_TypeClass_INTERFACE_ATTRIBUTE:
+ // Getter:
+ (s++)->fn = code + writetoexecdiff;
+ code = codeSnippet(
+ code, functionOffset++, vtableOffset,
+ bridges::cpp_uno::shared::isSimpleType(
+ reinterpret_cast<
+ typelib_InterfaceAttributeTypeDescription * >(
+ member)->pAttributeTypeRef));
+
+ // Setter:
+ if (!reinterpret_cast<
+ typelib_InterfaceAttributeTypeDescription * >(
+ member)->bReadOnly)
+ {
+ (s++)->fn = code + writetoexecdiff;
+ code = codeSnippet(code, functionOffset++, vtableOffset, true);
+ }
+ break;
+
+ case typelib_TypeClass_INTERFACE_METHOD:
+ (s++)->fn = code + writetoexecdiff;
+ code = codeSnippet(
+ code, functionOffset++, vtableOffset,
+ bridges::cpp_uno::shared::isSimpleType(
+ reinterpret_cast<
+ typelib_InterfaceMethodTypeDescription * >(
+ member)->pReturnTypeRef));
+ break;
+
+ default:
+ OSL_ASSERT(false);
+ break;
+ }
+ TYPELIB_DANGER_RELEASE(member);
+ }
+ return code;
+}
+