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      1 /* coff information for Texas Instruments TMS320C3X
      2 
      3    Copyright (C) 2001-2016 Free Software Foundation, Inc.
      4 
      5    This program is free software; you can redistribute it and/or modify
      6    it under the terms of the GNU General Public License as published by
      7    the Free Software Foundation; either version 3 of the License, or
      8    (at your option) any later version.
      9 
     10    This program is distributed in the hope that it will be useful,
     11    but WITHOUT ANY WARRANTY; without even the implied warranty of
     12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13    GNU General Public License for more details.
     14 
     15    You should have received a copy of the GNU General Public License
     16    along with this program; if not, write to the Free Software
     17    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
     18    MA 02110-1301, USA.  */
     19 
     20 #define L_LNNO_SIZE 4
     21 #include "coff/external.h"
     22 
     23 #define	TIC30MAGIC	0xC000
     24 
     25 #define TIC30BADMAG(x) (((x).f_magic != TIC30MAGIC))
     26 
     27 /********************** RELOCATION DIRECTIVES **********************/
     28 
     29 /* The external reloc has an offset field, because some of the reloc
     30    types on the z8k don't have room in the instruction for the entire
     31    offset - eg with segments */
     32 
     33 struct external_reloc
     34 {
     35   char r_vaddr[4];
     36   char r_symndx[4];
     37   char r_offset[4];
     38   char r_type[2];
     39   char r_stuff[2];
     40 };
     41 
     42 #define RELOC struct external_reloc
     43 #define RELSZ 16
     44 
     45 /* TMS320C30 relocation types.  */
     46 
     47 #define R_TIC30_ABS16 0x100  /* 16 bit absolute. */
     48 #define R_TIC30_ABS24 0x101  /* 24 bit absolute. */
     49 #define R_TIC30_ABS32 0x102  /* 32 bit absolute. */
     50 #define R_TIC30_LDP   0x103  /* LDP bits 23-16 to 7-0. */
     51 #define R_TIC30_PC16  0x104  /* 16 bit pc relative. */
     52