gas/config/tc-xstormy16.h

   1 /* tc-xstormy16.h -- Header file for tc-xstormy16.c.
   2    Copyright 2000, 2001, 2002, 2005, 2007 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 3, 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, 51 Franklin Street - Fifth Floor,
  19    Boston, MA 02110-1301, USA.  */
  20
  21 #define TC_XSTORMY16
  22
  23 #define LISTING_HEADER "XSTORMY16 GAS "
  24
  25 /* The target BFD architecture.  */
  26 #define TARGET_ARCH bfd_arch_xstormy16
  27
  28 #define TARGET_FORMAT "elf32-xstormy16"
  29
  30 #define TARGET_BYTES_BIG_ENDIAN 0
  31
  32 /* Permit temporary numeric labels.  */
  33 #define LOCAL_LABELS_FB 1
  34
  35 #define DIFF_EXPR_OK            /* foo-. gets turned into PC relative relocs.  */
  36
  37 /* We don't need to handle .word strangely.  */
  38 #define WORKING_DOT_WORD
  39
  40 /* Values passed to md_apply_fix don't include the symbol value.  */
  41 #define MD_APPLY_SYM_VALUE(FIX) 0
  42
  43 #define md_apply_fix xstormy16_md_apply_fix
  44
  45 #define tc_fix_adjustable(FIX) xstormy16_fix_adjustable (FIX)
  46 extern bfd_boolean xstormy16_fix_adjustable (struct fix *);
  47
  48 #define TC_FORCE_RELOCATION(fix) xstormy16_force_relocation (fix)
  49 extern int xstormy16_force_relocation (struct fix *);
  50
  51 #define TC_HANDLES_FX_DONE
  52
  53 #define tc_gen_reloc gas_cgen_tc_gen_reloc
  54
  55 /* Call md_pcrel_from_section(), not md_pcrel_from().  */
  56 #define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
  57 extern long md_pcrel_from_section (struct fix *, segT);
  58
  59 #define TC_CONS_FIX_NEW xstormy16_cons_fix_new
  60 extern void xstormy16_cons_fix_new (fragS *f, int, int, expressionS *);
  61
  62 #define md_cgen_record_fixup_exp  xstormy16_cgen_record_fixup_exp
  63
  64 /* Minimum instruction is two bytes.  */
  65 #define DWARF2_LINE_MIN_INSN_LENGTH 2
  66
  67 /* This target is buggy, and sets fix size too large.  */
  68 #define TC_FX_SIZE_SLACK(FIX) 2