| 1 |
38 |
julius |
/* tc-v850.h -- Header file for tc-v850.c.
|
| 2 |
|
|
Copyright 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2005, 2006, 2007
|
| 3 |
|
|
Free Software Foundation, Inc.
|
| 4 |
|
|
|
| 5 |
|
|
This file is part of GAS, the GNU Assembler.
|
| 6 |
|
|
|
| 7 |
|
|
GAS is free software; you can redistribute it and/or modify
|
| 8 |
|
|
it under the terms of the GNU General Public License as published by
|
| 9 |
|
|
the Free Software Foundation; either version 3, or (at your option)
|
| 10 |
|
|
any later version.
|
| 11 |
|
|
|
| 12 |
|
|
GAS is distributed in the hope that it will be useful,
|
| 13 |
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 14 |
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 15 |
|
|
GNU General Public License for more details.
|
| 16 |
|
|
|
| 17 |
|
|
You should have received a copy of the GNU General Public License
|
| 18 |
|
|
along with GAS; see the file COPYING. If not, write to the Free
|
| 19 |
|
|
Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
|
| 20 |
|
|
02110-1301, USA. */
|
| 21 |
|
|
|
| 22 |
|
|
#define TC_V850
|
| 23 |
|
|
|
| 24 |
|
|
#include "elf/v850.h"
|
| 25 |
|
|
|
| 26 |
|
|
#define TARGET_BYTES_BIG_ENDIAN 0
|
| 27 |
|
|
|
| 28 |
|
|
/* The target BFD architecture. */
|
| 29 |
|
|
#define TARGET_ARCH bfd_arch_v850
|
| 30 |
|
|
|
| 31 |
|
|
/* The target BFD format. */
|
| 32 |
|
|
#define TARGET_FORMAT "elf32-v850"
|
| 33 |
|
|
|
| 34 |
|
|
#define md_operand(x)
|
| 35 |
|
|
|
| 36 |
|
|
#define tc_fix_adjustable(FIX) v850_fix_adjustable (FIX)
|
| 37 |
|
|
extern bfd_boolean v850_fix_adjustable (struct fix *);
|
| 38 |
|
|
|
| 39 |
|
|
#define TC_FORCE_RELOCATION(FIX) v850_force_relocation(FIX)
|
| 40 |
|
|
extern int v850_force_relocation (struct fix *);
|
| 41 |
|
|
|
| 42 |
|
|
#ifdef OBJ_ELF
|
| 43 |
|
|
/* Values passed to md_apply_fix don't include the symbol value. */
|
| 44 |
|
|
#define MD_APPLY_SYM_VALUE(FIX) 0
|
| 45 |
|
|
#endif
|
| 46 |
|
|
|
| 47 |
|
|
/* Permit temporary numeric labels. */
|
| 48 |
|
|
#define LOCAL_LABELS_FB 1
|
| 49 |
|
|
|
| 50 |
|
|
#define DIFF_EXPR_OK /* foo-. gets turned into PC relative relocs. */
|
| 51 |
|
|
|
| 52 |
|
|
/* We don't need to handle .word strangely. */
|
| 53 |
|
|
#define WORKING_DOT_WORD
|
| 54 |
|
|
|
| 55 |
|
|
#define md_number_to_chars number_to_chars_littleendian
|
| 56 |
|
|
|
| 57 |
|
|
/* We need to handle lo(), hi(), etc etc in .hword, .word, etc
|
| 58 |
|
|
directives, so we have to parse "cons" expressions ourselves. */
|
| 59 |
|
|
#define TC_PARSE_CONS_EXPRESSION(EXP, NBYTES) parse_cons_expression_v850 (EXP)
|
| 60 |
|
|
extern void parse_cons_expression_v850 (expressionS *);
|
| 61 |
|
|
|
| 62 |
|
|
#define TC_CONS_FIX_NEW cons_fix_new_v850
|
| 63 |
|
|
extern void cons_fix_new_v850 (fragS *, int, int, expressionS *);
|
| 64 |
|
|
|
| 65 |
|
|
#define TC_GENERIC_RELAX_TABLE md_relax_table
|
| 66 |
|
|
extern const struct relax_type md_relax_table[];
|
| 67 |
|
|
|
| 68 |
|
|
/* When relaxing, we need to generate
|
| 69 |
|
|
relocations for alignment directives. */
|
| 70 |
|
|
#define HANDLE_ALIGN(frag) v850_handle_align (frag)
|
| 71 |
|
|
extern void v850_handle_align (fragS *);
|
| 72 |
|
|
|
| 73 |
|
|
#define MD_PCREL_FROM_SECTION(FIX, SEC) v850_pcrel_from_section (FIX, SEC)
|
| 74 |
|
|
extern long v850_pcrel_from_section (struct fix *, asection *);
|
| 75 |
|
|
|
| 76 |
|
|
#define DWARF2_LINE_MIN_INSN_LENGTH 2
|
| 77 |
|
|
|
| 78 |
|
|
/* We need to record the operand involved when a pseudo-reloc is
|
| 79 |
|
|
processed so that the resulting value can be inserted correctly. */
|
| 80 |
|
|
#define TC_FIX_TYPE void *
|
| 81 |
|
|
#define TC_INIT_FIX_DATA(fixP) (fixP)->tc_fix_data = NULL
|
