| /* This file is tc-h8300.h |
| Copyright 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, |
| 1997, 1998, 2000 |
| 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 2, 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, 59 Temple Place - Suite 330, Boston, MA |
| 02111-1307, USA. */ |
| |
| #define TC_H8300 |
| |
| #define TARGET_BYTES_BIG_ENDIAN 1 |
| |
| #define TARGET_ARCH bfd_arch_h8300 |
| |
| #ifdef OBJ_ELF |
| #define TARGET_FORMAT "elf32-h8300" |
| #endif |
| |
| #if ANSI_PROTOTYPES |
| struct internal_reloc; |
| #endif |
| |
| #define WORKING_DOT_WORD |
| |
| /* This macro translates between an internal fix and an coff reloc type */ |
| #define TC_COFF_FIX2RTYPE(fixP) abort (); |
| |
| #define BFD_ARCH bfd_arch_h8300 |
| #define COFF_MAGIC ( Smode ? 0x8302 : Hmode ? 0x8301 : 0x8300) |
| #define TC_COUNT_RELOC(x) (1) |
| #define IGNORE_NONSTANDARD_ESCAPES |
| |
| #define tc_coff_symbol_emit_hook(a) ; /* not used */ |
| #define TC_RELOC_MANGLE(s,a,b,c) tc_reloc_mangle(a,b,c) |
| extern void tc_reloc_mangle |
| PARAMS ((struct fix *, struct internal_reloc *, bfd_vma)); |
| |
| #ifdef OBJ_ELF |
| /* Provide mappings from the original H8 COFF relocation names to |
| their corresponding BFD relocation names. This allows us to use |
| most of tc-h8300.c without modifications for both ELF and COFF |
| ports. */ |
| #define R_MOV24B1 BFD_RELOC_H8_DIR24A8 |
| #define R_MOVL1 BFD_RELOC_H8_DIR32A16 |
| #define R_MOV24B1 BFD_RELOC_H8_DIR24A8 |
| #define R_MOVL1 BFD_RELOC_H8_DIR32A16 |
| #define R_RELLONG BFD_RELOC_32 |
| #define R_MOV16B1 BFD_RELOC_H8_DIR16A8 |
| #define R_RELWORD BFD_RELOC_16 |
| #define R_RELBYTE BFD_RELOC_8 |
| #define R_PCRWORD BFD_RELOC_16_PCREL |
| #define R_PCRBYTE BFD_RELOC_8_PCREL |
| #define R_JMPL1 BFD_RELOC_H8_DIR24R8 |
| #define R_MEM_INDIRECT BFD_RELOC_8 |
| |
| /* We do not want to adjust any relocations to make implementation of |
| linker relaxations easier. */ |
| #define tc_fix_adjustable(FIX) 0 |
| #endif |
| |
| #define TC_CONS_RELOC (Hmode ? R_RELLONG: R_RELWORD) |
| |
| #define DO_NOT_STRIP 0 |
| #define LISTING_HEADER "Hitachi H8/300 GAS " |
| #define NEED_FX_R_TYPE 1 |
| #ifndef OBJ_ELF |
| #define RELOC_32 1234 |
| #endif |
| |
| extern int Hmode; |
| extern int Smode; |
| |
| #define md_operand(x) |