Commit | Line | Data |
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0ebb9a87 | 1 | /* tc-frv.h -- Header file for tc-frv.c. |
b34976b6 | 2 | Copyright 2002 Free Software Foundation, Inc. |
0ebb9a87 DB |
3 | |
4 | This file is part of GAS, the GNU Assembler. | |
5 | ||
6 | GAS 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 2, or (at your option) | |
9 | any later version. | |
10 | ||
11 | GAS 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 GAS; see the file COPYING. If not, write to | |
18 | the Free Software Foundation, 59 Temple Place - Suite 330, | |
19 | Boston, MA 02111-1307, USA. */ | |
20 | ||
21 | #define TC_FRV | |
22 | ||
23 | #ifndef BFD_ASSEMBLER | |
24 | /* leading space so will compile with cc */ | |
25 | #error FRV support requires BFD_ASSEMBLER | |
26 | #endif | |
27 | ||
28 | #define LISTING_HEADER "FRV GAS " | |
29 | ||
30 | /* The target BFD architecture. */ | |
31 | #define TARGET_ARCH bfd_arch_frv | |
32 | ||
33 | #define TARGET_FORMAT "elf32-frv" | |
34 | ||
35 | #define TARGET_BYTES_BIG_ENDIAN 1 | |
36 | ||
0ebb9a87 DB |
37 | /* Permit temporary numeric labels. */ |
38 | #define LOCAL_LABELS_FB 1 | |
39 | ||
40 | #define DIFF_EXPR_OK /* .-foo gets turned into PC relative relocs */ | |
41 | ||
42 | /* We don't need to handle .word strangely. */ | |
43 | #define WORKING_DOT_WORD | |
44 | ||
a161fe53 AM |
45 | /* Values passed to md_apply_fix3 don't include the symbol value. */ |
46 | #define MD_APPLY_SYM_VALUE(FIX) 0 | |
47 | ||
0ebb9a87 DB |
48 | extern void frv_tomcat_workaround PARAMS ((void)); |
49 | #define md_cleanup frv_tomcat_workaround | |
50 | ||
51 | #define md_number_to_chars frv_md_number_to_chars | |
52 | ||
53 | extern long frv_relax_frag PARAMS ((fragS *, long)); | |
54 | #define md_relax_frag(segment, fragP, stretch) frv_relax_frag(fragP, stretch) | |
55 | ||
a161fe53 AM |
56 | #define tc_fix_adjustable(FIX) frv_fix_adjustable (FIX) |
57 | struct fix; | |
b34976b6 | 58 | extern bfd_boolean frv_fix_adjustable PARAMS ((struct fix *)); |
0ebb9a87 | 59 | |
0ebb9a87 DB |
60 | /* When relaxing, we need to emit various relocs we otherwise wouldn't. */ |
61 | #define TC_FORCE_RELOCATION(fix) frv_force_relocation (fix) | |
62 | extern int frv_force_relocation PARAMS ((struct fix *)); | |
63 | ||
99d09cdb AO |
64 | /* If we simplify subtractions that aren't SUB_SAME or SUB_ABS, we end |
65 | up with PCrel fixups, but since we don't have any PCrel relocs, we | |
66 | crash. Preventing simplification gets us a good, early error. */ | |
67 | #define TC_FORCE_RELOCATION_SUB_LOCAL(fixP) 1 | |
68 | ||
0ebb9a87 DB |
69 | #undef GAS_CGEN_MAX_FIXUPS |
70 | #define GAS_CGEN_MAX_FIXUPS 1 | |
71 | ||
72 | void frv_frob_label PARAMS ((symbolS *)); | |
73 | #define tc_frob_label(sym) frv_frob_label(sym) | |
74 | ||
75 | #define tc_gen_reloc gas_cgen_tc_gen_reloc | |
76 | ||
77 | #define md_cgen_record_fixup_exp frv_cgen_record_fixup_exp | |
78 | ||
79 | /* Call md_pcrel_from_section(), not md_pcrel_from(). */ | |
a161fe53 | 80 | #define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC) |
0ebb9a87 DB |
81 | extern long md_pcrel_from_section PARAMS ((struct fix *, segT)); |
82 | ||
83 | /* After all of the symbols have been adjusted, go over the file looking | |
84 | for any relocations that pic won't support. */ | |
85 | #define tc_frob_file() frv_frob_file () | |
86 | extern void frv_frob_file PARAMS ((void)); |