ecoff_object.hh revision 3812
112SN/A/* 21762SN/A * Copyright (c) 2003-2005 The Regents of The University of Michigan 312SN/A * All rights reserved. 412SN/A * 512SN/A * Redistribution and use in source and binary forms, with or without 612SN/A * modification, are permitted provided that the following conditions are 712SN/A * met: redistributions of source code must retain the above copyright 812SN/A * notice, this list of conditions and the following disclaimer; 912SN/A * redistributions in binary form must reproduce the above copyright 1012SN/A * notice, this list of conditions and the following disclaimer in the 1112SN/A * documentation and/or other materials provided with the distribution; 1212SN/A * neither the name of the copyright holders nor the names of its 1312SN/A * contributors may be used to endorse or promote products derived from 1412SN/A * this software without specific prior written permission. 1512SN/A * 1612SN/A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1712SN/A * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1812SN/A * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1912SN/A * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2012SN/A * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2112SN/A * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2212SN/A * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2312SN/A * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2412SN/A * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2512SN/A * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2612SN/A * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 272665Ssaidi@eecs.umich.edu * 282665Ssaidi@eecs.umich.edu * Authors: Steve Reinhardt 2912SN/A */ 3012SN/A 3112SN/A#ifndef __ECOFF_OBJECT_HH__ 3212SN/A#define __ECOFF_OBJECT_HH__ 3312SN/A 3456SN/A#include "base/loader/object_file.hh" 3512SN/A 3612SN/A// forward decls: avoid including exec_ecoff.h here 3712SN/Astruct ecoff_exechdr; 3812SN/Astruct ecoff_filehdr; 3912SN/Astruct ecoff_aouthdr; 4012SN/A 4112SN/Aclass EcoffObject : public ObjectFile 4212SN/A{ 4312SN/A protected: 4412SN/A ecoff_exechdr *execHdr; 4512SN/A ecoff_filehdr *fileHdr; 4612SN/A ecoff_aouthdr *aoutHdr; 4712SN/A 4812SN/A EcoffObject(const std::string &_filename, int _fd, 49360SN/A size_t _len, uint8_t *_data, 50360SN/A Arch _arch, OpSys _opSys); 5112SN/A 5212SN/A public: 5312SN/A virtual ~EcoffObject() {} 5412SN/A 553812Ssaidi@eecs.umich.edu virtual bool loadGlobalSymbols(SymbolTable *symtab, Addr addrMask = 563812Ssaidi@eecs.umich.edu std::numeric_limits<Addr>::max()); 573812Ssaidi@eecs.umich.edu virtual bool loadLocalSymbols(SymbolTable *symtab, Addr addrMask = 583812Ssaidi@eecs.umich.edu std::numeric_limits<Addr>::max()); 5912SN/A 6012SN/A static ObjectFile *tryFile(const std::string &fname, int fd, 6112SN/A size_t len, uint8_t *data); 6212SN/A}; 6312SN/A 6412SN/A#endif // __ECOFF_OBJECT_HH__ 65