| /* tc-s12z.h -- Header file for tc-s12z.c. |
| Copyright (C) 1999-2021 Free Software Foundation, Inc. |
| |
| This file is part of GAS, the GNU Assembler. |
| |
| GAS is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3, or (at your option) |
| any later version. |
| |
| GAS is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GAS; see the file COPYING. If not, write to the Free |
| Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA |
| 02110-1301, USA. */ |
| |
| struct fix; |
| |
| #define TARGET_BYTES_BIG_ENDIAN 1 |
| |
| /* Motorola assembler specs does not require '.' before pseudo-ops. */ |
| #define NO_PSEUDO_DOT 1 |
| |
| /* The target BFD architecture. */ |
| #define TARGET_ARCH (s12z_arch ()) |
| extern enum bfd_architecture s12z_arch (void); |
| |
| #define TARGET_MACH (s12z_mach ()) |
| extern int s12z_mach (void); |
| |
| #define TARGET_FORMAT (s12z_arch_format ()) |
| extern const char *s12z_arch_format (void); |
| |
| #define LISTING_WORD_SIZE 1 /* A word is 1 bytes */ |
| #define LISTING_LHS_WIDTH 4 /* One word on the first line */ |
| #define LISTING_LHS_WIDTH_SECOND 4 /* One word on the second line */ |
| #define LISTING_LHS_CONT_LINES 4 /* And 4 lines max */ |
| #define LISTING_HEADER s12z_listing_header () |
| extern const char *s12z_listing_header (void); |
| |
| /* Permit temporary numeric labels. */ |
| #define LOCAL_LABELS_FB 1 |
| |
| #define tc_init_after_args s12z_init_after_args |
| extern void s12z_init_after_args (void); |
| |
| #define md_parse_long_option s12z_parse_long_option |
| extern int s12z_parse_long_option (char *); |
| |
| #define DWARF2_LINE_MIN_INSN_LENGTH 1 |
| |
| /* Use 32-bit address to represent a symbol address so that we can |
| represent them with their page number. */ |
| #define DWARF2_ADDR_SIZE(bfd) 4 |
| |
| /* We don't need to handle .word strangely. */ |
| #define WORKING_DOT_WORD |
| |
| #define md_number_to_chars number_to_chars_bigendian |
| |
| /* Relax table to translate short relative branches (-128..127) into |
| absolute branches. */ |
| #define TC_GENERIC_RELAX_TABLE md_relax_table |
| extern struct relax_type md_relax_table[]; |
| |
| /* GAS only handles relaxations for pc-relative data targeting addresses |
| in the same segment, so we have to handle the rest on our own. */ |
| #define md_relax_frag(SEG, FRAGP, STRETCH) \ |
| ((FRAGP)->fr_symbol != NULL \ |
| && S_GET_SEGMENT ((FRAGP)->fr_symbol) == (SEG) \ |
| ? relax_frag (SEG, FRAGP, STRETCH) \ |
| : s12z_relax_frag (SEG, FRAGP, STRETCH)) |
| extern long s12z_relax_frag (segT, fragS*, long); |
| |
| #define TC_HANDLES_FX_DONE |
| |
| #define DIFF_EXPR_OK /* .-foo gets turned into PC relative relocs */ |
| |
| /* Values passed to md_apply_fix don't include the symbol value. */ |
| #define MD_APPLY_SYM_VALUE(FIX) 0 |
| |
| /* No shared lib support, so we don't need to ensure externally |
| visible symbols can be overridden. */ |
| #define EXTERN_FORCE_RELOC 0 |
| |
| #define TC_FORCE_RELOCATION(fix) tc_s12z_force_relocation (fix) |
| extern int tc_s12z_force_relocation (struct fix *); |
| |
| #define tc_fix_adjustable(X) tc_s12z_fix_adjustable(X) |
| extern bool tc_s12z_fix_adjustable (struct fix *); |
| |
| #define md_operand(x) |
| |
| #define elf_tc_final_processing s12z_elf_final_processing |
| extern void s12z_elf_final_processing (void); |
| |
| #define tc_print_statistics(FILE) s12z_print_statistics (FILE) |
| extern void s12z_print_statistics (FILE *); |