#ifndef _FIXES_H_ #define _FIXES_H_ /* fixes.h (was write.h in the original GAS) Copyright (C) 1987 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. GAS 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 1, or (at your option) any later version. GAS 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 GAS; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ /* * For machines with machine dependent relocation types (encoded in the r_type * field of a relocation_info struct) they use NO_RELOC in assembling * instructions which they want to indicate have no relocation. */ #define NO_RELOC 0x10 /* above the range of r_type:4 */ /* * FixSs may be built up in any order. */ struct fix { fragS *fx_frag; /* which frag? */ long int fx_where; /* where is the 1st byte to fix up? */ symbolS *fx_addsy; /* NULL or Symbol whose value we add in */ symbolS *fx_subsy; /* NULL or Symbol whose value we subtract */ long int fx_offset; /* absolute number we add in */ struct fix *fx_next; /* NULL or -> next fixS */ char fx_size; /* how many bytes are involved? */ char fx_pcrel; /* TRUE: pc-relative. */ char fx_pcrel_reloc;/* force a pc-relative relocatation entry */ char fx_r_type; /* relocation type */ long fx_value; /* the relocated value placed in the frag */ char *file; /* the file name this came from for errors */ unsigned int line; /* the line number this came from for errors */ }; typedef struct fix fixS; extern void fix_new( fragS *frag, /* which frag? */ int where, /* where in that frag? */ int size, /* 1, 2 or 4 bytes */ symbolS *add_symbol, /* X_add_symbol */ symbolS *sub_symbol, /* X_subtract_symbol */ long offset, /* X_add_number */ int pcrel, /* TRUE if PC-relative */ int pcrel_reloc, /* TRUE if must have relocation entry */ int r_type); /* relocation type */ #endif /* _FIXES_H_ */