| 1 | /* tc-i370.h -- Header file for tc-i370.c.
|
|---|
| 2 | Copyright 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002
|
|---|
| 3 | Free Software Foundation, Inc.
|
|---|
| 4 | Written by Ian Lance Taylor, Cygnus Support.
|
|---|
| 5 |
|
|---|
| 6 | This file is part of GAS, the GNU Assembler.
|
|---|
| 7 |
|
|---|
| 8 | GAS is free software; you can redistribute it and/or modify
|
|---|
| 9 | it under the terms of the GNU General Public License as published by
|
|---|
| 10 | the Free Software Foundation; either version 2, or (at your option)
|
|---|
| 11 | any later version.
|
|---|
| 12 |
|
|---|
| 13 | GAS is distributed in the hope that it will be useful,
|
|---|
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 16 | GNU General Public License for more details.
|
|---|
| 17 |
|
|---|
| 18 | You should have received a copy of the GNU General Public License
|
|---|
| 19 | along with GAS; see the file COPYING. If not, write to the Free
|
|---|
| 20 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA
|
|---|
| 21 | 02111-1307, USA. */
|
|---|
| 22 |
|
|---|
| 23 | #define TC_I370
|
|---|
| 24 |
|
|---|
| 25 | #ifdef ANSI_PROTOTYPES
|
|---|
| 26 | struct fix;
|
|---|
| 27 | #endif
|
|---|
| 28 |
|
|---|
| 29 | /* Set the endianness we are using. Default to big endian. */
|
|---|
| 30 | #ifndef TARGET_BYTES_BIG_ENDIAN
|
|---|
| 31 | #define TARGET_BYTES_BIG_ENDIAN 1
|
|---|
| 32 | #endif
|
|---|
| 33 |
|
|---|
| 34 | #ifndef BFD_ASSEMBLER
|
|---|
| 35 | #error I370 support requires BFD_ASSEMBLER
|
|---|
| 36 | #endif
|
|---|
| 37 |
|
|---|
| 38 | /* The target BFD architecture. */
|
|---|
| 39 | #define TARGET_ARCH (i370_arch ())
|
|---|
| 40 | extern enum bfd_architecture i370_arch PARAMS ((void));
|
|---|
| 41 |
|
|---|
| 42 | /* Whether or not the target is big endian */
|
|---|
| 43 | extern int target_big_endian;
|
|---|
| 44 |
|
|---|
| 45 | /* The target BFD format. */
|
|---|
| 46 | #define TARGET_FORMAT ("elf32-i370")
|
|---|
| 47 |
|
|---|
| 48 | /* Permit temporary numeric labels. */
|
|---|
| 49 | #define LOCAL_LABELS_FB 1
|
|---|
| 50 |
|
|---|
| 51 | /* $ is used to refer to the current location. */
|
|---|
| 52 | /* #define DOLLAR_DOT */
|
|---|
| 53 |
|
|---|
| 54 | #define DIFF_EXPR_OK /* foo-. gets turned into PC relative relocs */
|
|---|
| 55 |
|
|---|
| 56 | /* Values passed to md_apply_fix3 don't include the symbol value. */
|
|---|
| 57 | #define MD_APPLY_SYM_VALUE(FIX) 0
|
|---|
| 58 |
|
|---|
| 59 | /* We don't need to handle .word strangely. */
|
|---|
| 60 | #define WORKING_DOT_WORD
|
|---|
| 61 |
|
|---|
| 62 | /* Call md_pcrel_from_section, not md_pcrel_from. */
|
|---|
| 63 | #define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section(FIX, SEC)
|
|---|
| 64 | extern long md_pcrel_from_section PARAMS ((struct fix *, segT));
|
|---|
| 65 |
|
|---|
| 66 | #define md_operand(x)
|
|---|
| 67 |
|
|---|
| 68 | #define tc_comment_chars i370_comment_chars
|
|---|
| 69 | extern const char *i370_comment_chars;
|
|---|
