1 /* tc-xstormy16.h -- Header file for tc-xstormy16.c. 2 Copyright (C) 2000-2016 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 bfd_reloc_code_real_type); 62 63 #define md_cgen_record_fixup_exp xstormy16_cgen_record_fixup_exp 64 65 /* Minimum instruction is two bytes. */ 66 #define DWARF2_LINE_MIN_INSN_LENGTH 2 67 68 /* This target is buggy, and sets fix size too large. */ 69 #define TC_FX_SIZE_SLACK(FIX) 2 70