--- a/toolsandutils/e32tools/elf2e32/source/e32exporttable.cpp Fri Jun 25 18:24:47 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,125 +0,0 @@
-// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
-// All rights reserved.
-// This component and the accompanying materials are made available
-// under the terms of "Eclipse Public License v1.0"
-// which accompanies this distribution, and is available
-// at the URL "http://www.eclipse.org/legal/epl-v10.html".
-//
-// Initial Contributors:
-// Nokia Corporation - initial contribution.
-//
-// Contributors:
-//
-// Description:
-//
-
-#include "e32exporttable.h"
-#include "pl_elfexecutable.h"
-#include "pl_elfexports.h"
-#include "pl_dllsymbol.h"
-#include "pl_elflocalrelocation.h"
-
-/**
-Destructor for E32ExportTable class.
-@internalComponent
-@released
-*/
-E32ExportTable::~E32ExportTable()
-{
- delete [] iTable;
-}
-
-/**
-This function updates the e32 export table.
-@param aElfExecutable - Elf executable
-@param aExportList - export symbol list
-@internalComponent
-@released
-*/
-void E32ExportTable::CreateExportTable(ElfExecutable * aElfExecutable, ElfExports::ExportList & aExportList)
-{
- iElfExecutable = aElfExecutable;
- // ELFExports::ExportList aExportList = aElfExecutable->GetExportsInOrdinalOrder();
- // The export table has a header containing the number of entries
- // before the entries themselves. So add 1 to number of exports
- iNumExports = aExportList.size();
- size_t aSize = iNumExports + 1;
- iSize = aSize * sizeof(MemAddr);
- iTable = new unsigned int[aSize];
- // Set up header
- iTable[0] = aExportList.size();
- Elf32_Phdr * aROHdr = aElfExecutable->iCodeSegmentHdr;
- // The export table starts after the header. NB this is a virtual address in the RO
- // segment of the E32Image. It is outside the ELF RO segment.
- Elf32_Addr * aPlace = ELF_ENTRY_PTR(Elf32_Addr, aROHdr->p_vaddr, aROHdr->p_filesz) + 1;
- iExportTableAddress = (Elf32_Addr)aPlace;
- // Tell the E32Image constructor that it must allocate the export table
- // i.e. copy it from iTable.
- iAllocateP = true;
- bool aDelSym;
- ElfExports::ExportList::iterator first = aExportList.begin();
- for (PLUINT32 i = 1; i < aSize; i++, first++)
- {
- Elf32_Sym * sym;
-
- unsigned int ptr;
- if ((*first)->Absent())
- {
- ptr = aElfExecutable->iEntryPoint;
- sym = new Elf32_Sym;
- memset(sym, 0, sizeof(Elf32_Sym));
- sym->st_value = ptr;
- aDelSym = true;
- }
- else
- {
- ptr = (*first)->iElfSym->st_value;
- sym = (*first)->iElfSym;
- aDelSym = false;
- }
- // set up the pointer
- iTable[i] = ptr;
- ElfLocalRelocation * aRel = new ElfLocalRelocation(iElfExecutable, (Elf32_Addr)aPlace++, 0, i, R_ARM_ABS32, NULL, ESegmentRO, sym, aDelSym);
- aRel->Add();
-
- }
-}
-
-/**
-This function returns the number of exports.
-@internalComponent
-@released
-*/
-size_t E32ExportTable::GetNumExports()
-{
- return iNumExports;
-}
-
-/**
-This function tells the e32 image allocator if space is required to
-be allocated for export table.
-@internalComponent
-@released
-*/
-bool E32ExportTable::AllocateP(){
- return iAllocateP;
-}
-
-/**
-This function returns the e32 export table size.
-@internalComponent
-@released
-*/
-size_t E32ExportTable::GetExportTableSize(){
- return iSize;
-}
-
-/**
-This function returns e32 export table.
-@internalComponent
-@released
-*/
-unsigned int * E32ExportTable::GetExportTable() {
- return iTable;
-}
-