| 1 | /* tc-xstormy16.h -- Header file for tc-xstormy16.c. |
| 2 | Copyright (C) 2000-2020 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 |