aout_object.hh revision 1762
14166Sgblack@eecs.umich.edu/* 210554Salexandru.dutu@amd.com * Copyright (c) 2003-2005 The Regents of The University of Michigan 37087Snate@binkert.org * All rights reserved. 47087Snate@binkert.org * 57087Snate@binkert.org * Redistribution and use in source and binary forms, with or without 67087Snate@binkert.org * modification, are permitted provided that the following conditions are 77087Snate@binkert.org * met: redistributions of source code must retain the above copyright 87087Snate@binkert.org * notice, this list of conditions and the following disclaimer; 97087Snate@binkert.org * redistributions in binary form must reproduce the above copyright 107087Snate@binkert.org * notice, this list of conditions and the following disclaimer in the 117087Snate@binkert.org * documentation and/or other materials provided with the distribution; 127087Snate@binkert.org * neither the name of the copyright holders nor the names of its 137087Snate@binkert.org * contributors may be used to endorse or promote products derived from 147087Snate@binkert.org * this software without specific prior written permission. 154166Sgblack@eecs.umich.edu * 164166Sgblack@eecs.umich.edu * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 174166Sgblack@eecs.umich.edu * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 184166Sgblack@eecs.umich.edu * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 194166Sgblack@eecs.umich.edu * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 204166Sgblack@eecs.umich.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 214166Sgblack@eecs.umich.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 224166Sgblack@eecs.umich.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 234166Sgblack@eecs.umich.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 244166Sgblack@eecs.umich.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 254166Sgblack@eecs.umich.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 264166Sgblack@eecs.umich.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 274166Sgblack@eecs.umich.edu */ 284166Sgblack@eecs.umich.edu 294166Sgblack@eecs.umich.edu#ifndef __AOUT_OBJECT_HH__ 304166Sgblack@eecs.umich.edu#define __AOUT_OBJECT_HH__ 314166Sgblack@eecs.umich.edu 324166Sgblack@eecs.umich.edu#include "base/loader/object_file.hh" 334166Sgblack@eecs.umich.edu 344166Sgblack@eecs.umich.edu// forward decls: avoid including exec_aout.h here 354166Sgblack@eecs.umich.edustruct aout_exechdr; 364166Sgblack@eecs.umich.edu 374166Sgblack@eecs.umich.educlass AoutObject : public ObjectFile 384166Sgblack@eecs.umich.edu{ 394166Sgblack@eecs.umich.edu protected: 404166Sgblack@eecs.umich.edu aout_exechdr *execHdr; 414166Sgblack@eecs.umich.edu 424166Sgblack@eecs.umich.edu AoutObject(const std::string &_filename, int _fd, 434166Sgblack@eecs.umich.edu size_t _len, uint8_t *_data, 444166Sgblack@eecs.umich.edu Arch _arch, OpSys _opSys); 458229Snate@binkert.org 468229Snate@binkert.org public: 474166Sgblack@eecs.umich.edu virtual ~AoutObject() {} 484166Sgblack@eecs.umich.edu 4910554Salexandru.dutu@amd.com virtual bool loadSections(FunctionalMemory *mem, 504166Sgblack@eecs.umich.edu bool loadPhys = false); 518229Snate@binkert.org virtual bool loadGlobalSymbols(SymbolTable *symtab); 524166Sgblack@eecs.umich.edu virtual bool loadLocalSymbols(SymbolTable *symtab); 534166Sgblack@eecs.umich.edu 545004Sgblack@eecs.umich.edu static ObjectFile *tryFile(const std::string &fname, int fd, 554166Sgblack@eecs.umich.edu size_t len, uint8_t *data); 568232Snate@binkert.org}; 5710554Salexandru.dutu@amd.com 584166Sgblack@eecs.umich.edu#endif // __AOUT_OBJECT_HH__ 594434Ssaidi@eecs.umich.edu