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aa137e4d | 1 | /* tc-tilegx.h - Macros and type defines for a TILE-Gx chip. |
2571583a | 2 | Copyright (C) 2011-2017 Free Software Foundation, Inc. |
aa137e4d NC |
3 | |
4 | This file is part of GAS, the GNU Assembler. | |
5 | ||
6 | This program 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 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program 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 this program; if not, write to the Free Software | |
18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
19 | MA 02110-1301, USA. */ | |
20 | ||
21 | #ifndef TC_TILEGX | |
22 | ||
23 | #include "opcode/tilegx.h" | |
24 | ||
25 | #define TC_TILEGX | |
26 | ||
fb6cedde | 27 | #ifndef TARGET_BYTES_BIG_ENDIAN |
aa137e4d | 28 | #define TARGET_BYTES_BIG_ENDIAN 0 |
fb6cedde | 29 | #endif |
aa137e4d NC |
30 | |
31 | #define WORKING_DOT_WORD | |
32 | ||
33 | #define TARGET_ARCH bfd_arch_tilegx | |
34 | ||
35 | extern const char * tilegx_target_format (void); | |
36 | #define TARGET_FORMAT tilegx_target_format () | |
37 | ||
38 | #define DWARF2_LINE_MIN_INSN_LENGTH 8 | |
39 | ||
aa137e4d NC |
40 | #define DIFF_EXPR_OK /* foo-. gets turned into PC relative relocs */ |
41 | ||
42 | #define HANDLE_ALIGN(fragp) tilegx_handle_align (fragp) | |
43 | extern void tilegx_handle_align (struct frag *); | |
44 | ||
45 | #define MAX_MEM_FOR_RS_ALIGN_CODE (7 + 8) | |
46 | ||
47 | struct tilegx_operand; | |
48 | #define TC_FIX_TYPE const struct tilegx_operand * | |
49 | ||
50 | /* Initialize the TC_FIX_TYPE field. */ | |
51 | #define TC_INIT_FIX_DATA(FIX) \ | |
52 | FIX->tc_fix_data = 0 | |
53 | ||
54 | extern void tilegx_cons_fix_new (struct frag *, int, | |
55 | int, struct expressionS *); | |
8e63ef2f | 56 | #define TC_CONS_FIX_NEW(FRAG, WHERE, NBYTES, EXP, RELOC) \ |
aa137e4d NC |
57 | tilegx_cons_fix_new (FRAG, WHERE, NBYTES, EXP) |
58 | ||
59 | extern int tilegx_parse_name (char *, expressionS *, char *); | |
60 | #define md_parse_name(name, e, m, nextP) tilegx_parse_name (name, e, nextP) | |
61 | ||
62 | extern int tilegx_fix_adjustable (struct fix *); | |
63 | #define tc_fix_adjustable(FIX) tilegx_fix_adjustable (FIX) | |
64 | ||
65 | extern int tilegx_unrecognized_line (int); | |
66 | #define tc_unrecognized_line(ch) tilegx_unrecognized_line (ch) | |
67 | ||
68 | /* Values passed to md_apply_fix3 don't include the symbol value. */ | |
69 | #define MD_APPLY_SYM_VALUE(FIX) 0 | |
70 | ||
71 | #define md_convert_frag(b,s,f) \ | |
72 | as_fatal ("tilegx convert_frag called") | |
73 | #define md_estimate_size_before_relax(f,s) \ | |
74 | (as_fatal ("tilegx estimate_size_before_relax called"),1) | |
75 | #define md_operand(x) | |
76 | ||
77 | #define md_section_align(seg,size) (size) | |
78 | ||
79 | /* We want .cfi_* pseudo-ops for generating unwind info. */ | |
80 | #define TARGET_USE_CFIPOP 1 | |
81 | ||
82 | #define tc_cfi_frame_initial_instructions tilegx_cfi_frame_initial_instructions | |
83 | extern void tilegx_cfi_frame_initial_instructions (void); | |
84 | ||
85 | #define tc_regname_to_dw2regnum tc_tilegx_regname_to_dw2regnum | |
86 | extern int tc_tilegx_regname_to_dw2regnum (char *); | |
87 | ||
88 | extern int tilegx_cie_data_alignment; | |
89 | ||
90 | #define DWARF2_DEFAULT_RETURN_COLUMN 55 | |
91 | #define DWARF2_CIE_DATA_ALIGNMENT tilegx_cie_data_alignment | |
92 | ||
93 | #endif /* TC_TILEGX */ |