gas/config/tc-iq2000.h

   1 /* tc-iq2000.h -- Header file for tc-iq2000.c.
   2    Copyright (C) 2003 Free Software Foundation, Inc.
   3
   4    This file is part of GAS, the GNU Assembler.
   5
   6    GAS 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, or (at your option)
   9    any later version.
  10
  11    GAS 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 GAS; see the file COPYING.  If not, write to
  18    the Free Software Foundation, 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA. */
  20
  21 #define TC_IQ2000
  22
  23 #ifndef BFD_ASSEMBLER
  24 /* leading space so will compile with cc */
  25  #error IQ2000 support requires BFD_ASSEMBLER
  26 #endif
  27
  28 #define LISTING_HEADER "IQ2000 GAS "
  29
  30 /* The target BFD architecture.  */
  31 #define TARGET_ARCH bfd_arch_iq2000
  32
  33 #define TARGET_FORMAT "elf32-iq2000"
  34
  35 #define TARGET_BYTES_BIG_ENDIAN 1
  36
  37 /* Permit temporary numeric labels. */
  38 #define LOCAL_LABELS_FB 1
  39
  40 /* .-foo gets turned into PC relative relocs. */
  41 #define DIFF_EXPR_OK
  42
  43 /* We don't need to handle .word strangely. */
  44 #define WORKING_DOT_WORD
  45
  46 #define md_apply_fix3 gas_cgen_md_apply_fix3
  47
  48 /* Call md_pcrel_from_section(), not md_pcrel_from().  */
  49 #define MD_PCREL_FROM_SECTION(FIXP, SEC) md_pcrel_from_section (FIXP, SEC)
  50 extern long md_pcrel_from_section PARAMS ((struct fix *, segT));
  51
  52 #define tc_frob_file() iq2000_frob_file ()
  53 extern void iq2000_frob_file PARAMS ((void));
  54
  55 #define obj_fix_adjustable(fixP) iq2000_fix_adjustable (fixP)
  56 extern bfd_boolean iq2000_fix_adjustable PARAMS ((struct fix *));
  57
  58 /* Afrer creating a fixup for an instruction operand, we need to check
  59    for HI16 relocs and queue them up for later sorting. */
  60 #define md_cgen_record_fixup_exp  iq2000_cgen_record_fixup_exp
  61
  62 /* When relaxing, we need to emit various relocs we otherwise wouldn't.  */
  63 #define TC_FORCE_RELOCATION(fix) iq2000_force_relocation (fix)
  64 extern int iq2000_force_relocation PARAMS ((struct fix *));
  65
  66 /* Values passed to md_apply_fix3 don't include the symbol value.  */
  67 #define MD_APPLY_SYM_VALUE(FIX) 0
  68
  69 #define tc_gen_reloc gas_cgen_tc_gen_reloc
  70