1/* Basic coff information for the PowerPC 2 Based on coff/rs6000.h, coff/i386.h and others. 3 4 Copyright 2001 Free Software Foundation, Inc. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. 19 20 Initial release: Kim Knuttila (krk@cygnus.com) */ 21#define L_LNNO_SIZE 2 22#define INCLUDE_COMDAT_FIELDS_IN_AUXENT 23#include "coff/external.h" 24 25/* Bits for f_flags: 26 F_RELFLG relocation info stripped from file 27 F_EXEC file is executable (no unresolved external references) 28 F_LNNO line numbers stripped from file 29 F_LSYMS local symbols stripped from file 30 F_AR32WR file has byte ordering of an AR32WR machine (e.g. vax). */ 31 32#define F_RELFLG (0x0001) 33#define F_EXEC (0x0002) 34#define F_LNNO (0x0004) 35#define F_LSYMS (0x0008) 36 37/* extra NT defines */ 38#define PPCMAGIC 0760 /* peeked on aa PowerPC Windows NT box */ 39#define DOSMAGIC 0x5a4d /* from arm.h, i386.h */ 40#define NT_SIGNATURE 0x00004550 /* from arm.h, i386.h */ 41 42/* from winnt.h */ 43#define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b 44 45#define PPCBADMAG(x) ((x).f_magic != PPCMAGIC) 46 47/********************** RELOCATION DIRECTIVES **********************/ 48 49struct external_reloc 50{ 51 char r_vaddr[4]; 52 char r_symndx[4]; 53 char r_type[2]; 54}; 55 56#define RELOC struct external_reloc 57#define RELSZ 10 58 59