diff options
Diffstat (limited to 'backends/plugins/mips-loader.h')
-rw-r--r-- | backends/plugins/mips-loader.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/backends/plugins/mips-loader.h b/backends/plugins/mips-loader.h new file mode 100644 index 0000000000..9d13feccbb --- /dev/null +++ b/backends/plugins/mips-loader.h @@ -0,0 +1,54 @@ + +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "elf-loader.h" +#include "shorts-segment-manager.h" + +class MIPSDLObject : public DLObject { +protected: + ShortSegmentManager::Segment *_shortsSegment; // For assigning shorts ranges + unsigned int _gpVal; // Value of Global Pointer + + bool relocate(Common::SeekableReadStream* DLFile, unsigned long offset, unsigned long size, void *relSegment); + bool relocateRels(Common::SeekableReadStream* DLFile, Elf32_Ehdr *ehdr, Elf32_Shdr *shdr); + void relocateSymbols(Elf32_Addr offset); + bool loadSegment(Common::SeekableReadStream* DLFile, Elf32_Phdr *phdr); + void unload(); + +public: + MIPSDLObject() { + _segment = NULL; + _symtab = NULL; + _strtab = NULL; + _symbol_cnt = 0; + _symtab_sect = -1; + _dtors_start = NULL; + _dtors_end = NULL; + _segmentSize = 0; + _shortsSegment = NULL; + _gpVal = 0; + } +}; |