Commit | Line | Data |
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252b5132 | 1 | /* BFD library support routines for architectures. |
219d1afa | 2 | Copyright (C) 1990-2018 Free Software Foundation, Inc. |
252b5132 RH |
3 | Hacked by John Gilmore and Steve Chamberlain of Cygnus Support. |
4 | ||
3af9a47b | 5 | This file is part of BFD, the Binary File Descriptor library. |
252b5132 | 6 | |
3af9a47b NC |
7 | This program is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by | |
cd123cb7 | 9 | the Free Software Foundation; either version 3 of the License, or |
3af9a47b | 10 | (at your option) any later version. |
252b5132 | 11 | |
3af9a47b NC |
12 | This program 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. | |
252b5132 | 16 | |
3af9a47b NC |
17 | You should have received a copy of the GNU General Public License |
18 | along with this program; if not, write to the Free Software | |
cd123cb7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
252b5132 | 21 | |
252b5132 | 22 | #include "sysdep.h" |
3db64b00 | 23 | #include "bfd.h" |
252b5132 | 24 | #include "libbfd.h" |
3882b010 | 25 | #include "safe-ctype.h" |
252b5132 RH |
26 | |
27 | /* | |
28 | ||
29 | SECTION | |
30 | Architectures | |
31 | ||
32 | BFD keeps one atom in a BFD describing the | |
33 | architecture of the data attached to the BFD: a pointer to a | |
0ef5a5bd | 34 | <<bfd_arch_info_type>>. |
252b5132 RH |
35 | |
36 | Pointers to structures can be requested independently of a BFD | |
37 | so that an architecture's information can be interrogated | |
38 | without access to an open BFD. | |
39 | ||
40 | The architecture information is provided by each architecture package. | |
41 | The set of default architectures is selected by the macro | |
42 | <<SELECT_ARCHITECTURES>>. This is normally set up in the | |
43 | @file{config/@var{target}.mt} file of your choice. If the name is not | |
0ef5a5bd | 44 | defined, then all the architectures supported are included. |
252b5132 RH |
45 | |
46 | When BFD starts up, all the architectures are called with an | |
47 | initialize method. It is up to the architecture back end to | |
48 | insert as many items into the list of architectures as it wants to; | |
49 | generally this would be one for each machine and one for the | |
0ef5a5bd | 50 | default case (an item with a machine field of 0). |
252b5132 RH |
51 | |
52 | BFD's idea of an architecture is implemented in @file{archures.c}. | |
53 | */ | |
54 | ||
55 | /* | |
56 | ||
57 | SUBSECTION | |
58 | bfd_architecture | |
59 | ||
60 | DESCRIPTION | |
61 | This enum gives the object file's CPU architecture, in a | |
62 | global sense---i.e., what processor family does it belong to? | |
63 | Another field indicates which processor within | |
64 | the family is in use. The machine gives a number which | |
65 | distinguishes different versions of the architecture, | |
a8eb42a8 | 66 | containing, for example, 68020 for Motorola 68020. |
252b5132 | 67 | |
0ef5a5bd | 68 | .enum bfd_architecture |
252b5132 | 69 | .{ |
c312a6a4 NC |
70 | . bfd_arch_unknown, {* File arch not known. *} |
71 | . bfd_arch_obscure, {* Arch known, not one of these. *} | |
07d6d2b8 AM |
72 | . bfd_arch_m68k, {* Motorola 68xxx. *} |
73 | .#define bfd_mach_m68000 1 | |
74 | .#define bfd_mach_m68008 2 | |
75 | .#define bfd_mach_m68010 3 | |
76 | .#define bfd_mach_m68020 4 | |
77 | .#define bfd_mach_m68030 5 | |
78 | .#define bfd_mach_m68040 6 | |
79 | .#define bfd_mach_m68060 7 | |
80 | .#define bfd_mach_cpu32 8 | |
81 | .#define bfd_mach_fido 9 | |
82 | .#define bfd_mach_mcf_isa_a_nodiv 10 | |
83 | .#define bfd_mach_mcf_isa_a 11 | |
84 | .#define bfd_mach_mcf_isa_a_mac 12 | |
85 | .#define bfd_mach_mcf_isa_a_emac 13 | |
86 | .#define bfd_mach_mcf_isa_aplus 14 | |
87 | .#define bfd_mach_mcf_isa_aplus_mac 15 | |
88 | .#define bfd_mach_mcf_isa_aplus_emac 16 | |
89 | .#define bfd_mach_mcf_isa_b_nousp 17 | |
90 | .#define bfd_mach_mcf_isa_b_nousp_mac 18 | |
91 | .#define bfd_mach_mcf_isa_b_nousp_emac 19 | |
92 | .#define bfd_mach_mcf_isa_b 20 | |
93 | .#define bfd_mach_mcf_isa_b_mac 21 | |
94 | .#define bfd_mach_mcf_isa_b_emac 22 | |
95 | .#define bfd_mach_mcf_isa_b_float 23 | |
96 | .#define bfd_mach_mcf_isa_b_float_mac 24 | |
97 | .#define bfd_mach_mcf_isa_b_float_emac 25 | |
98 | .#define bfd_mach_mcf_isa_c 26 | |
99 | .#define bfd_mach_mcf_isa_c_mac 27 | |
100 | .#define bfd_mach_mcf_isa_c_emac 28 | |
101 | .#define bfd_mach_mcf_isa_c_nodiv 29 | |
102 | .#define bfd_mach_mcf_isa_c_nodiv_mac 30 | |
103 | .#define bfd_mach_mcf_isa_c_nodiv_emac 31 | |
104 | . bfd_arch_vax, {* DEC Vax. *} | |
252b5132 | 105 | . |
07d6d2b8 AM |
106 | . bfd_arch_or1k, {* OpenRISC 1000. *} |
107 | .#define bfd_mach_or1k 1 | |
108 | .#define bfd_mach_or1knd 2 | |
3b16e843 | 109 | . |
07d6d2b8 | 110 | . bfd_arch_sparc, {* SPARC. *} |
252b5132 RH |
111 | .#define bfd_mach_sparc 1 |
112 | .{* The difference between v8plus and v9 is that v9 is a true 64 bit env. *} | |
113 | .#define bfd_mach_sparc_sparclet 2 | |
114 | .#define bfd_mach_sparc_sparclite 3 | |
115 | .#define bfd_mach_sparc_v8plus 4 | |
c312a6a4 | 116 | .#define bfd_mach_sparc_v8plusa 5 {* with ultrasparc add'ns. *} |
252b5132 RH |
117 | .#define bfd_mach_sparc_sparclite_le 6 |
118 | .#define bfd_mach_sparc_v9 7 | |
c312a6a4 NC |
119 | .#define bfd_mach_sparc_v9a 8 {* with ultrasparc add'ns. *} |
120 | .#define bfd_mach_sparc_v8plusb 9 {* with cheetah add'ns. *} | |
121 | .#define bfd_mach_sparc_v9b 10 {* with cheetah add'ns. *} | |
4f26fb3a JM |
122 | .#define bfd_mach_sparc_v8plusc 11 {* with UA2005 and T1 add'ns. *} |
123 | .#define bfd_mach_sparc_v9c 12 {* with UA2005 and T1 add'ns. *} | |
124 | .#define bfd_mach_sparc_v8plusd 13 {* with UA2007 and T3 add'ns. *} | |
125 | .#define bfd_mach_sparc_v9d 14 {* with UA2007 and T3 add'ns. *} | |
126 | .#define bfd_mach_sparc_v8pluse 15 {* with OSA2001 and T4 add'ns (no IMA). *} | |
127 | .#define bfd_mach_sparc_v9e 16 {* with OSA2001 and T4 add'ns (no IMA). *} | |
128 | .#define bfd_mach_sparc_v8plusv 17 {* with OSA2011 and T4 and IMA and FJMAU add'ns. *} | |
129 | .#define bfd_mach_sparc_v9v 18 {* with OSA2011 and T4 and IMA and FJMAU add'ns. *} | |
130 | .#define bfd_mach_sparc_v8plusm 19 {* with OSA2015 and M7 add'ns. *} | |
131 | .#define bfd_mach_sparc_v9m 20 {* with OSA2015 and M7 add'ns. *} | |
64517994 JM |
132 | .#define bfd_mach_sparc_v8plusm8 21 {* with OSA2017 and M8 add'ns. *} |
133 | .#define bfd_mach_sparc_v9m8 22 {* with OSA2017 and M8 add'ns. *} | |
252b5132 RH |
134 | .{* Nonzero if MACH has the v9 instruction set. *} |
135 | .#define bfd_mach_sparc_v9_p(mach) \ | |
64517994 | 136 | . ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ |
19f7b010 | 137 | . && (mach) != bfd_mach_sparc_sparclite_le) |
7946e94a JJ |
138 | .{* Nonzero if MACH is a 64 bit sparc architecture. *} |
139 | .#define bfd_mach_sparc_64bit_p(mach) \ | |
4f26fb3a JM |
140 | . ((mach) >= bfd_mach_sparc_v9 \ |
141 | . && (mach) != bfd_mach_sparc_v8plusb \ | |
142 | . && (mach) != bfd_mach_sparc_v8plusc \ | |
143 | . && (mach) != bfd_mach_sparc_v8plusd \ | |
144 | . && (mach) != bfd_mach_sparc_v8pluse \ | |
145 | . && (mach) != bfd_mach_sparc_v8plusv \ | |
64517994 JM |
146 | . && (mach) != bfd_mach_sparc_v8plusm \ |
147 | . && (mach) != bfd_mach_sparc_v8plusm8) | |
07d6d2b8 | 148 | . bfd_arch_spu, {* PowerPC SPU. *} |
68ffbac6 | 149 | .#define bfd_mach_spu 256 |
07d6d2b8 | 150 | . bfd_arch_mips, {* MIPS Rxxxx. *} |
252b5132 RH |
151 | .#define bfd_mach_mips3000 3000 |
152 | .#define bfd_mach_mips3900 3900 | |
153 | .#define bfd_mach_mips4000 4000 | |
154 | .#define bfd_mach_mips4010 4010 | |
155 | .#define bfd_mach_mips4100 4100 | |
156 | .#define bfd_mach_mips4111 4111 | |
00707a0e | 157 | .#define bfd_mach_mips4120 4120 |
252b5132 RH |
158 | .#define bfd_mach_mips4300 4300 |
159 | .#define bfd_mach_mips4400 4400 | |
160 | .#define bfd_mach_mips4600 4600 | |
161 | .#define bfd_mach_mips4650 4650 | |
162 | .#define bfd_mach_mips5000 5000 | |
00707a0e RS |
163 | .#define bfd_mach_mips5400 5400 |
164 | .#define bfd_mach_mips5500 5500 | |
e407c74b | 165 | .#define bfd_mach_mips5900 5900 |
252b5132 | 166 | .#define bfd_mach_mips6000 6000 |
5a7ea749 | 167 | .#define bfd_mach_mips7000 7000 |
252b5132 | 168 | .#define bfd_mach_mips8000 8000 |
0d2e43ed | 169 | .#define bfd_mach_mips9000 9000 |
252b5132 | 170 | .#define bfd_mach_mips10000 10000 |
d1cf510e | 171 | .#define bfd_mach_mips12000 12000 |
3aa3176b TS |
172 | .#define bfd_mach_mips14000 14000 |
173 | .#define bfd_mach_mips16000 16000 | |
252b5132 | 174 | .#define bfd_mach_mips16 16 |
07d6d2b8 AM |
175 | .#define bfd_mach_mips5 5 |
176 | .#define bfd_mach_mips_loongson_2e 3001 | |
177 | .#define bfd_mach_mips_loongson_2f 3002 | |
178 | .#define bfd_mach_mips_loongson_3a 3003 | |
179 | .#define bfd_mach_mips_sb1 12310201 {* octal 'SB', 01. *} | |
6f179bd0 | 180 | .#define bfd_mach_mips_octeon 6501 |
dd6a37e7 | 181 | .#define bfd_mach_mips_octeonp 6601 |
432233b3 | 182 | .#define bfd_mach_mips_octeon2 6502 |
07d6d2b8 AM |
183 | .#define bfd_mach_mips_octeon3 6503 |
184 | .#define bfd_mach_mips_xlr 887682 {* decimal 'XLR'. *} | |
185 | .#define bfd_mach_mips_interaptiv_mr2 736550 {* decimal 'IA2'. *} | |
186 | .#define bfd_mach_mipsisa32 32 | |
187 | .#define bfd_mach_mipsisa32r2 33 | |
188 | .#define bfd_mach_mipsisa32r3 34 | |
189 | .#define bfd_mach_mipsisa32r5 36 | |
190 | .#define bfd_mach_mipsisa32r6 37 | |
191 | .#define bfd_mach_mipsisa64 64 | |
192 | .#define bfd_mach_mipsisa64r2 65 | |
193 | .#define bfd_mach_mipsisa64r3 66 | |
194 | .#define bfd_mach_mipsisa64r5 68 | |
195 | .#define bfd_mach_mipsisa64r6 69 | |
196 | .#define bfd_mach_mips_micromips 96 | |
197 | . bfd_arch_i386, {* Intel 386. *} | |
d7921315 L |
198 | .#define bfd_mach_i386_intel_syntax (1 << 0) |
199 | .#define bfd_mach_i386_i8086 (1 << 1) | |
200 | .#define bfd_mach_i386_i386 (1 << 2) | |
201 | .#define bfd_mach_x86_64 (1 << 3) | |
202 | .#define bfd_mach_x64_32 (1 << 4) | |
203 | .#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) | |
204 | .#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) | |
205 | .#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) | |
07d6d2b8 | 206 | . bfd_arch_l1om, {* Intel L1OM. *} |
d7921315 L |
207 | .#define bfd_mach_l1om (1 << 5) |
208 | .#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) | |
07d6d2b8 | 209 | . bfd_arch_k1om, {* Intel K1OM. *} |
d7921315 L |
210 | .#define bfd_mach_k1om (1 << 6) |
211 | .#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) | |
64b384e1 RM |
212 | .#define bfd_mach_i386_nacl (1 << 7) |
213 | .#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) | |
214 | .#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) | |
215 | .#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) | |
07d6d2b8 | 216 | . bfd_arch_iamcu, {* Intel MCU. *} |
bf64a951 L |
217 | .#define bfd_mach_iamcu (1 << 8) |
218 | .#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) | |
219 | .#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) | |
07d6d2b8 AM |
220 | . bfd_arch_romp, {* IBM ROMP PC/RT. *} |
221 | . bfd_arch_convex, {* Convex. *} | |
07d6d2b8 AM |
222 | . bfd_arch_m98k, {* Motorola 98xxx. *} |
223 | . bfd_arch_pyramid, {* Pyramid Technology. *} | |
224 | . bfd_arch_h8300, {* Renesas H8/300 (formerly Hitachi H8/300). *} | |
225 | .#define bfd_mach_h8300 1 | |
226 | .#define bfd_mach_h8300h 2 | |
227 | .#define bfd_mach_h8300s 3 | |
228 | .#define bfd_mach_h8300hn 4 | |
229 | .#define bfd_mach_h8300sn 5 | |
230 | .#define bfd_mach_h8300sx 6 | |
231 | .#define bfd_mach_h8300sxn 7 | |
232 | . bfd_arch_pdp11, {* DEC PDP-11. *} | |
ce3c775b | 233 | . bfd_arch_plugin, |
07d6d2b8 | 234 | . bfd_arch_powerpc, {* PowerPC. *} |
686e4055 AM |
235 | .#define bfd_mach_ppc 32 |
236 | .#define bfd_mach_ppc64 64 | |
87f33987 ND |
237 | .#define bfd_mach_ppc_403 403 |
238 | .#define bfd_mach_ppc_403gc 4030 | |
305f7588 | 239 | .#define bfd_mach_ppc_405 405 |
87f33987 ND |
240 | .#define bfd_mach_ppc_505 505 |
241 | .#define bfd_mach_ppc_601 601 | |
242 | .#define bfd_mach_ppc_602 602 | |
243 | .#define bfd_mach_ppc_603 603 | |
244 | .#define bfd_mach_ppc_ec603e 6031 | |
245 | .#define bfd_mach_ppc_604 604 | |
246 | .#define bfd_mach_ppc_620 620 | |
247 | .#define bfd_mach_ppc_630 630 | |
248 | .#define bfd_mach_ppc_750 750 | |
249 | .#define bfd_mach_ppc_860 860 | |
250 | .#define bfd_mach_ppc_a35 35 | |
251 | .#define bfd_mach_ppc_rs64ii 642 | |
252 | .#define bfd_mach_ppc_rs64iii 643 | |
253 | .#define bfd_mach_ppc_7400 7400 | |
07d6d2b8 AM |
254 | .#define bfd_mach_ppc_e500 500 |
255 | .#define bfd_mach_ppc_e500mc 5001 | |
256 | .#define bfd_mach_ppc_e500mc64 5005 | |
257 | .#define bfd_mach_ppc_e5500 5006 | |
258 | .#define bfd_mach_ppc_e6500 5007 | |
259 | .#define bfd_mach_ppc_titan 83 | |
260 | .#define bfd_mach_ppc_vle 84 | |
261 | . bfd_arch_rs6000, {* IBM RS/6000. *} | |
686e4055 | 262 | .#define bfd_mach_rs6k 6000 |
87f33987 ND |
263 | .#define bfd_mach_rs6k_rs1 6001 |
264 | .#define bfd_mach_rs6k_rsc 6003 | |
265 | .#define bfd_mach_rs6k_rs2 6002 | |
07d6d2b8 | 266 | . bfd_arch_hppa, {* HP PA RISC. *} |
42acdc7c JB |
267 | .#define bfd_mach_hppa10 10 |
268 | .#define bfd_mach_hppa11 11 | |
269 | .#define bfd_mach_hppa20 20 | |
270 | .#define bfd_mach_hppa20w 25 | |
07d6d2b8 | 271 | . bfd_arch_d10v, {* Mitsubishi D10V. *} |
686e4055 | 272 | .#define bfd_mach_d10v 1 |
7af8cca9 MM |
273 | .#define bfd_mach_d10v_ts2 2 |
274 | .#define bfd_mach_d10v_ts3 3 | |
07d6d2b8 AM |
275 | . bfd_arch_d30v, {* Mitsubishi D30V. *} |
276 | . bfd_arch_dlx, {* DLX. *} | |
277 | . bfd_arch_m68hc11, {* Motorola 68HC11. *} | |
278 | . bfd_arch_m68hc12, {* Motorola 68HC12. *} | |
bc7c6a90 | 279 | .#define bfd_mach_m6812_default 0 |
07d6d2b8 AM |
280 | .#define bfd_mach_m6812 1 |
281 | .#define bfd_mach_m6812s 2 | |
282 | . bfd_arch_m9s12x, {* Freescale S12X. *} | |
283 | . bfd_arch_m9s12xg, {* Freescale XGATE. *} | |
284 | . bfd_arch_z8k, {* Zilog Z8000. *} | |
252b5132 RH |
285 | .#define bfd_mach_z8001 1 |
286 | .#define bfd_mach_z8002 2 | |
07d6d2b8 AM |
287 | . bfd_arch_sh, {* Renesas / SuperH SH (formerly Hitachi SH). *} |
288 | .#define bfd_mach_sh 1 | |
289 | .#define bfd_mach_sh2 0x20 | |
290 | .#define bfd_mach_sh_dsp 0x2d | |
291 | .#define bfd_mach_sh2a 0x2a | |
292 | .#define bfd_mach_sh2a_nofpu 0x2b | |
e38bc3b5 | 293 | .#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 |
07d6d2b8 AM |
294 | .#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 |
295 | .#define bfd_mach_sh2a_or_sh4 0x2a3 | |
296 | .#define bfd_mach_sh2a_or_sh3e 0x2a4 | |
297 | .#define bfd_mach_sh2e 0x2e | |
298 | .#define bfd_mach_sh3 0x30 | |
299 | .#define bfd_mach_sh3_nommu 0x31 | |
300 | .#define bfd_mach_sh3_dsp 0x3d | |
301 | .#define bfd_mach_sh3e 0x3e | |
302 | .#define bfd_mach_sh4 0x40 | |
303 | .#define bfd_mach_sh4_nofpu 0x41 | |
304 | .#define bfd_mach_sh4_nommu_nofpu 0x42 | |
305 | .#define bfd_mach_sh4a 0x4a | |
306 | .#define bfd_mach_sh4a_nofpu 0x4b | |
307 | .#define bfd_mach_sh4al_dsp 0x4d | |
07d6d2b8 AM |
308 | . bfd_arch_alpha, {* Dec Alpha. *} |
309 | .#define bfd_mach_alpha_ev4 0x10 | |
310 | .#define bfd_mach_alpha_ev5 0x20 | |
311 | .#define bfd_mach_alpha_ev6 0x30 | |
c312a6a4 | 312 | . bfd_arch_arm, {* Advanced Risc Machines ARM. *} |
5a6c6817 | 313 | .#define bfd_mach_arm_unknown 0 |
252b5132 | 314 | .#define bfd_mach_arm_2 1 |
478d07d6 | 315 | .#define bfd_mach_arm_2a 2 |
252b5132 | 316 | .#define bfd_mach_arm_3 3 |
07d6d2b8 AM |
317 | .#define bfd_mach_arm_3M 4 |
318 | .#define bfd_mach_arm_4 5 | |
319 | .#define bfd_mach_arm_4T 6 | |
320 | .#define bfd_mach_arm_5 7 | |
478d07d6 | 321 | .#define bfd_mach_arm_5T 8 |
077b8428 NC |
322 | .#define bfd_mach_arm_5TE 9 |
323 | .#define bfd_mach_arm_XScale 10 | |
fde78edd | 324 | .#define bfd_mach_arm_ep9312 11 |
e16bb312 | 325 | .#define bfd_mach_arm_iWMMXt 12 |
2d447fca | 326 | .#define bfd_mach_arm_iWMMXt2 13 |
07d6d2b8 AM |
327 | . bfd_arch_nds32, {* Andes NDS32. *} |
328 | .#define bfd_mach_n1 1 | |
329 | .#define bfd_mach_n1h 2 | |
330 | .#define bfd_mach_n1h_v2 3 | |
331 | .#define bfd_mach_n1h_v3 4 | |
332 | .#define bfd_mach_n1h_v3m 5 | |
333 | . bfd_arch_ns32k, {* National Semiconductors ns32000. *} | |
07d6d2b8 AM |
334 | . bfd_arch_tic30, {* Texas Instruments TMS320C30. *} |
335 | . bfd_arch_tic4x, {* Texas Instruments TMS320C3X/4X. *} | |
336 | .#define bfd_mach_tic3x 30 | |
337 | .#define bfd_mach_tic4x 40 | |
338 | . bfd_arch_tic54x, {* Texas Instruments TMS320C54X. *} | |
339 | . bfd_arch_tic6x, {* Texas Instruments TMS320C6X. *} | |
340 | . bfd_arch_tic80, {* TI TMS320c80 (MVP). *} | |
341 | . bfd_arch_v850, {* NEC V850. *} | |
342 | . bfd_arch_v850_rh850,{* NEC V850 (using RH850 ABI). *} | |
343 | .#define bfd_mach_v850 1 | |
344 | .#define bfd_mach_v850e 'E' | |
345 | .#define bfd_mach_v850e1 '1' | |
346 | .#define bfd_mach_v850e2 0x4532 | |
347 | .#define bfd_mach_v850e2v3 0x45325633 | |
348 | .#define bfd_mach_v850e3v5 0x45335635 {* ('E'|'3'|'V'|'5'). *} | |
349 | . bfd_arch_arc, {* ARC Cores. *} | |
350 | .#define bfd_mach_arc_a4 0 | |
351 | .#define bfd_mach_arc_a5 1 | |
352 | .#define bfd_mach_arc_arc600 2 | |
353 | .#define bfd_mach_arc_arc601 4 | |
354 | .#define bfd_mach_arc_arc700 3 | |
355 | .#define bfd_mach_arc_arcv2 5 | |
356 | . bfd_arch_m32c, {* Renesas M16C/M32C. *} | |
357 | .#define bfd_mach_m16c 0x75 | |
358 | .#define bfd_mach_m32c 0x78 | |
359 | . bfd_arch_m32r, {* Renesas M32R (formerly Mitsubishi M32R/D). *} | |
686e4055 | 360 | .#define bfd_mach_m32r 1 {* For backwards compatibility. *} |
a23ef39f | 361 | .#define bfd_mach_m32rx 'x' |
88845958 | 362 | .#define bfd_mach_m32r2 '2' |
07d6d2b8 AM |
363 | . bfd_arch_mn10200, {* Matsushita MN10200. *} |
364 | . bfd_arch_mn10300, {* Matsushita MN10300. *} | |
365 | .#define bfd_mach_mn10300 300 | |
31f8dc8f | 366 | .#define bfd_mach_am33 330 |
b08fa4d3 | 367 | .#define bfd_mach_am33_2 332 |
252b5132 RH |
368 | . bfd_arch_fr30, |
369 | .#define bfd_mach_fr30 0x46523330 | |
4e5ba5b7 | 370 | . bfd_arch_frv, |
686e4055 AM |
371 | .#define bfd_mach_frv 1 |
372 | .#define bfd_mach_frvsimple 2 | |
4e5ba5b7 DB |
373 | .#define bfd_mach_fr300 300 |
374 | .#define bfd_mach_fr400 400 | |
676a64f4 | 375 | .#define bfd_mach_fr450 450 |
07d6d2b8 | 376 | .#define bfd_mach_frvtomcat 499 {* fr500 prototype. *} |
4e5ba5b7 | 377 | .#define bfd_mach_fr500 500 |
9c8ee639 | 378 | .#define bfd_mach_fr550 550 |
07d6d2b8 | 379 | . bfd_arch_moxie, {* The moxie processor. *} |
20135e4c | 380 | .#define bfd_mach_moxie 1 |
07d6d2b8 | 381 | . bfd_arch_ft32, {* The ft32 processor. *} |
3f8107ab | 382 | .#define bfd_mach_ft32 1 |
81b42bca | 383 | .#define bfd_mach_ft32b 2 |
252b5132 | 384 | . bfd_arch_mcore, |
d9352518 DB |
385 | . bfd_arch_mep, |
386 | .#define bfd_mach_mep 1 | |
387 | .#define bfd_mach_mep_h1 0x6831 | |
4d28413b | 388 | .#define bfd_mach_mep_c5 0x6335 |
a3c62988 NC |
389 | . bfd_arch_metag, |
390 | .#define bfd_mach_metag 1 | |
07d6d2b8 | 391 | . bfd_arch_ia64, {* HP/Intel ia64. *} |
686e4055 AM |
392 | .#define bfd_mach_ia64_elf64 64 |
393 | .#define bfd_mach_ia64_elf32 32 | |
cf88bb9f | 394 | . bfd_arch_ip2k, {* Ubicom IP2K microcontrollers. *} |
686e4055 AM |
395 | .#define bfd_mach_ip2022 1 |
396 | .#define bfd_mach_ip2022ext 2 | |
a75473eb | 397 | . bfd_arch_iq2000, {* Vitesse IQ2000. *} |
07d6d2b8 AM |
398 | .#define bfd_mach_iq2000 1 |
399 | .#define bfd_mach_iq10 2 | |
400 | . bfd_arch_epiphany, {* Adapteva EPIPHANY. *} | |
cfb8c092 NC |
401 | .#define bfd_mach_epiphany16 1 |
402 | .#define bfd_mach_epiphany32 2 | |
d031aafb | 403 | . bfd_arch_mt, |
07d6d2b8 AM |
404 | .#define bfd_mach_ms1 1 |
405 | .#define bfd_mach_mrisc2 2 | |
406 | .#define bfd_mach_ms2 3 | |
0bcb993b | 407 | . bfd_arch_pj, |
c312a6a4 | 408 | . bfd_arch_avr, {* Atmel AVR microcontrollers. *} |
adde6300 AM |
409 | .#define bfd_mach_avr1 1 |
410 | .#define bfd_mach_avr2 2 | |
7b21ac3f | 411 | .#define bfd_mach_avr25 25 |
adde6300 | 412 | .#define bfd_mach_avr3 3 |
7b21ac3f EW |
413 | .#define bfd_mach_avr31 31 |
414 | .#define bfd_mach_avr35 35 | |
adde6300 | 415 | .#define bfd_mach_avr4 4 |
65aa24b6 | 416 | .#define bfd_mach_avr5 5 |
7b21ac3f | 417 | .#define bfd_mach_avr51 51 |
28c9d252 | 418 | .#define bfd_mach_avr6 6 |
07d6d2b8 AM |
419 | .#define bfd_mach_avrtiny 100 |
420 | .#define bfd_mach_avrxmega1 101 | |
421 | .#define bfd_mach_avrxmega2 102 | |
422 | .#define bfd_mach_avrxmega3 103 | |
423 | .#define bfd_mach_avrxmega4 104 | |
424 | .#define bfd_mach_avrxmega5 105 | |
425 | .#define bfd_mach_avrxmega6 106 | |
426 | .#define bfd_mach_avrxmega7 107 | |
427 | . bfd_arch_bfin, {* ADI Blackfin. *} | |
428 | .#define bfd_mach_bfin 1 | |
429 | . bfd_arch_cr16, {* National Semiconductor CompactRISC (ie CR16). *} | |
3d3d428f | 430 | .#define bfd_mach_cr16 1 |
07d6d2b8 | 431 | . bfd_arch_cr16c, {* National Semiconductor CompactRISC. *} |
0949843d | 432 | .#define bfd_mach_cr16c 1 |
1fe1f39c NC |
433 | . bfd_arch_crx, {* National Semiconductor CRX. *} |
434 | .#define bfd_mach_crx 1 | |
07d6d2b8 | 435 | . bfd_arch_cris, {* Axis CRIS. *} |
bac23f82 HPN |
436 | .#define bfd_mach_cris_v0_v10 255 |
437 | .#define bfd_mach_cris_v32 32 | |
438 | .#define bfd_mach_cris_v10_v32 1032 | |
e23eba97 NC |
439 | . bfd_arch_riscv, |
440 | .#define bfd_mach_riscv32 132 | |
441 | .#define bfd_mach_riscv64 164 | |
99c513f6 | 442 | . bfd_arch_rl78, |
07d6d2b8 AM |
443 | .#define bfd_mach_rl78 0x75 |
444 | . bfd_arch_rx, {* Renesas RX. *} | |
445 | .#define bfd_mach_rx 0x75 | |
446 | . bfd_arch_s390, {* IBM s390. *} | |
447 | .#define bfd_mach_s390_31 31 | |
448 | .#define bfd_mach_s390_64 64 | |
449 | . bfd_arch_score, {* Sunplus score. *} | |
450 | .#define bfd_mach_score3 3 | |
451 | .#define bfd_mach_score7 7 | |
c312a6a4 | 452 | . bfd_arch_mmix, {* Donald Knuth's educational processor. *} |
93fbbb04 | 453 | . bfd_arch_xstormy16, |
686e4055 | 454 | .#define bfd_mach_xstormy16 1 |
2469cfa2 | 455 | . bfd_arch_msp430, {* Texas Instruments MSP430 architecture. *} |
07d6d2b8 AM |
456 | .#define bfd_mach_msp11 11 |
457 | .#define bfd_mach_msp110 110 | |
458 | .#define bfd_mach_msp12 12 | |
459 | .#define bfd_mach_msp13 13 | |
460 | .#define bfd_mach_msp14 14 | |
461 | .#define bfd_mach_msp15 15 | |
462 | .#define bfd_mach_msp16 16 | |
463 | .#define bfd_mach_msp20 20 | |
464 | .#define bfd_mach_msp21 21 | |
465 | .#define bfd_mach_msp22 22 | |
466 | .#define bfd_mach_msp23 23 | |
467 | .#define bfd_mach_msp24 24 | |
468 | .#define bfd_mach_msp26 26 | |
469 | .#define bfd_mach_msp31 31 | |
470 | .#define bfd_mach_msp32 32 | |
471 | .#define bfd_mach_msp33 33 | |
472 | .#define bfd_mach_msp41 41 | |
473 | .#define bfd_mach_msp42 42 | |
474 | .#define bfd_mach_msp43 43 | |
475 | .#define bfd_mach_msp44 44 | |
476 | .#define bfd_mach_msp430x 45 | |
477 | .#define bfd_mach_msp46 46 | |
478 | .#define bfd_mach_msp47 47 | |
479 | .#define bfd_mach_msp54 54 | |
480 | . bfd_arch_xc16x, {* Infineon's XC16X Series. *} | |
481 | .#define bfd_mach_xc16x 1 | |
482 | .#define bfd_mach_xc16xl 2 | |
483 | .#define bfd_mach_xc16xs 3 | |
484 | . bfd_arch_xgate, {* Freescale XGATE. *} | |
485 | .#define bfd_mach_xgate 1 | |
e0001a05 NC |
486 | . bfd_arch_xtensa, {* Tensilica's Xtensa cores. *} |
487 | .#define bfd_mach_xtensa 1 | |
3c9b82ba | 488 | . bfd_arch_z80, |
07d6d2b8 AM |
489 | .#define bfd_mach_z80strict 1 {* No undocumented opcodes. *} |
490 | .#define bfd_mach_z80 3 {* With ixl, ixh, iyl, and iyh. *} | |
491 | .#define bfd_mach_z80full 7 {* All undocumented instructions. *} | |
492 | .#define bfd_mach_r800 11 {* R800: successor with multiplication. *} | |
493 | . bfd_arch_lm32, {* Lattice Mico32. *} | |
494 | .#define bfd_mach_lm32 1 | |
495 | . bfd_arch_microblaze,{* Xilinx MicroBlaze. *} | |
496 | . bfd_arch_tilepro, {* Tilera TILEPro. *} | |
497 | . bfd_arch_tilegx, {* Tilera TILE-Gx. *} | |
498 | .#define bfd_mach_tilepro 1 | |
499 | .#define bfd_mach_tilegx 1 | |
500 | .#define bfd_mach_tilegx32 2 | |
501 | . bfd_arch_aarch64, {* AArch64. *} | |
a06ea964 | 502 | .#define bfd_mach_aarch64 0 |
cec5225b | 503 | .#define bfd_mach_aarch64_ilp32 32 |
07d6d2b8 | 504 | . bfd_arch_nios2, {* Nios II. *} |
965b1d80 SL |
505 | .#define bfd_mach_nios2 0 |
506 | .#define bfd_mach_nios2r1 1 | |
507 | .#define bfd_mach_nios2r2 2 | |
07d6d2b8 | 508 | . bfd_arch_visium, {* Visium. *} |
d924db55 | 509 | .#define bfd_mach_visium 1 |
07d6d2b8 AM |
510 | . bfd_arch_wasm32, {* WebAssembly. *} |
511 | .#define bfd_mach_wasm32 1 | |
512 | . bfd_arch_pru, {* PRU. *} | |
513 | .#define bfd_mach_pru 0 | |
252b5132 RH |
514 | . bfd_arch_last |
515 | . }; | |
252b5132 RH |
516 | */ |
517 | ||
518 | /* | |
252b5132 RH |
519 | SUBSECTION |
520 | bfd_arch_info | |
521 | ||
522 | DESCRIPTION | |
523 | This structure contains information on architectures for use | |
524 | within BFD. | |
525 | ||
526 | . | |
0ef5a5bd | 527 | .typedef struct bfd_arch_info |
252b5132 RH |
528 | .{ |
529 | . int bits_per_word; | |
530 | . int bits_per_address; | |
531 | . int bits_per_byte; | |
532 | . enum bfd_architecture arch; | |
533 | . unsigned long mach; | |
534 | . const char *arch_name; | |
535 | . const char *printable_name; | |
536 | . unsigned int section_align_power; | |
b34976b6 | 537 | . {* TRUE if this is the default machine for the architecture. |
aa3d5824 AM |
538 | . The default arch should be the first entry for an arch so that |
539 | . all the entries for that arch can be accessed via <<next>>. *} | |
b34976b6 | 540 | . bfd_boolean the_default; |
07d6d2b8 AM |
541 | . const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, |
542 | . const struct bfd_arch_info *); | |
252b5132 | 543 | . |
c58b9523 | 544 | . bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); |
252b5132 | 545 | . |
b7761f11 L |
546 | . {* Allocate via bfd_malloc and return a fill buffer of size COUNT. If |
547 | . IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is | |
548 | . TRUE, the buffer contains code. *} | |
549 | . void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, | |
550 | . bfd_boolean code); | |
551 | . | |
252b5132 | 552 | . const struct bfd_arch_info *next; |
3b16e843 NC |
553 | .} |
554 | .bfd_arch_info_type; | |
555 | . | |
252b5132 RH |
556 | */ |
557 | ||
a06ea964 | 558 | extern const bfd_arch_info_type bfd_aarch64_arch; |
252b5132 RH |
559 | extern const bfd_arch_info_type bfd_alpha_arch; |
560 | extern const bfd_arch_info_type bfd_arc_arch; | |
561 | extern const bfd_arch_info_type bfd_arm_arch; | |
3b16e843 | 562 | extern const bfd_arch_info_type bfd_avr_arch; |
0f64bb02 | 563 | extern const bfd_arch_info_type bfd_bfin_arch; |
3d3d428f | 564 | extern const bfd_arch_info_type bfd_cr16_arch; |
0949843d | 565 | extern const bfd_arch_info_type bfd_cr16c_arch; |
06c15ad7 | 566 | extern const bfd_arch_info_type bfd_cris_arch; |
1fe1f39c | 567 | extern const bfd_arch_info_type bfd_crx_arch; |
252b5132 RH |
568 | extern const bfd_arch_info_type bfd_d10v_arch; |
569 | extern const bfd_arch_info_type bfd_d30v_arch; | |
d172d4ba | 570 | extern const bfd_arch_info_type bfd_dlx_arch; |
cfb8c092 | 571 | extern const bfd_arch_info_type bfd_epiphany_arch; |
3b16e843 | 572 | extern const bfd_arch_info_type bfd_fr30_arch; |
4e5ba5b7 | 573 | extern const bfd_arch_info_type bfd_frv_arch; |
252b5132 | 574 | extern const bfd_arch_info_type bfd_h8300_arch; |
252b5132 RH |
575 | extern const bfd_arch_info_type bfd_hppa_arch; |
576 | extern const bfd_arch_info_type bfd_i386_arch; | |
bf64a951 | 577 | extern const bfd_arch_info_type bfd_iamcu_arch; |
3b16e843 | 578 | extern const bfd_arch_info_type bfd_ia64_arch; |
cf88bb9f | 579 | extern const bfd_arch_info_type bfd_ip2k_arch; |
a75473eb | 580 | extern const bfd_arch_info_type bfd_iq2000_arch; |
7a9068fe | 581 | extern const bfd_arch_info_type bfd_k1om_arch; |
9e675548 | 582 | extern const bfd_arch_info_type bfd_l1om_arch; |
84e94c90 | 583 | extern const bfd_arch_info_type bfd_lm32_arch; |
49f58d10 | 584 | extern const bfd_arch_info_type bfd_m32c_arch; |
252b5132 | 585 | extern const bfd_arch_info_type bfd_m32r_arch; |
60bcf0fa NC |
586 | extern const bfd_arch_info_type bfd_m68hc11_arch; |
587 | extern const bfd_arch_info_type bfd_m68hc12_arch; | |
6927f982 NC |
588 | extern const bfd_arch_info_type bfd_m9s12x_arch; |
589 | extern const bfd_arch_info_type bfd_m9s12xg_arch; | |
252b5132 | 590 | extern const bfd_arch_info_type bfd_m68k_arch; |
3b16e843 | 591 | extern const bfd_arch_info_type bfd_mcore_arch; |
d9352518 | 592 | extern const bfd_arch_info_type bfd_mep_arch; |
a3c62988 | 593 | extern const bfd_arch_info_type bfd_metag_arch; |
252b5132 | 594 | extern const bfd_arch_info_type bfd_mips_arch; |
7ba29e2a | 595 | extern const bfd_arch_info_type bfd_microblaze_arch; |
3b16e843 | 596 | extern const bfd_arch_info_type bfd_mmix_arch; |
252b5132 RH |
597 | extern const bfd_arch_info_type bfd_mn10200_arch; |
598 | extern const bfd_arch_info_type bfd_mn10300_arch; | |
9e675548 | 599 | extern const bfd_arch_info_type bfd_moxie_arch; |
3f8107ab | 600 | extern const bfd_arch_info_type bfd_ft32_arch; |
2469cfa2 | 601 | extern const bfd_arch_info_type bfd_msp430_arch; |
d031aafb | 602 | extern const bfd_arch_info_type bfd_mt_arch; |
35c08157 | 603 | extern const bfd_arch_info_type bfd_nds32_arch; |
36591ba1 | 604 | extern const bfd_arch_info_type bfd_nios2_arch; |
3b16e843 | 605 | extern const bfd_arch_info_type bfd_ns32k_arch; |
73589c9d | 606 | extern const bfd_arch_info_type bfd_or1k_arch; |
e135f41b | 607 | extern const bfd_arch_info_type bfd_pdp11_arch; |
3b16e843 | 608 | extern const bfd_arch_info_type bfd_pj_arch; |
ce3c775b | 609 | extern const bfd_arch_info_type bfd_plugin_arch; |
899f54f5 AM |
610 | extern const bfd_arch_info_type bfd_powerpc_archs[]; |
611 | #define bfd_powerpc_arch bfd_powerpc_archs[0] | |
889294f6 | 612 | extern const bfd_arch_info_type bfd_pru_arch; |
e23eba97 | 613 | extern const bfd_arch_info_type bfd_riscv_arch; |
252b5132 | 614 | extern const bfd_arch_info_type bfd_rs6000_arch; |
99c513f6 | 615 | extern const bfd_arch_info_type bfd_rl78_arch; |
c7927a3c | 616 | extern const bfd_arch_info_type bfd_rx_arch; |
3b16e843 | 617 | extern const bfd_arch_info_type bfd_s390_arch; |
1c0d3aa6 | 618 | extern const bfd_arch_info_type bfd_score_arch; |
252b5132 RH |
619 | extern const bfd_arch_info_type bfd_sh_arch; |
620 | extern const bfd_arch_info_type bfd_sparc_arch; | |
e9f53129 | 621 | extern const bfd_arch_info_type bfd_spu_arch; |
252b5132 | 622 | extern const bfd_arch_info_type bfd_tic30_arch; |
026df7c5 | 623 | extern const bfd_arch_info_type bfd_tic4x_arch; |
81635ce4 | 624 | extern const bfd_arch_info_type bfd_tic54x_arch; |
40b36596 | 625 | extern const bfd_arch_info_type bfd_tic6x_arch; |
252b5132 | 626 | extern const bfd_arch_info_type bfd_tic80_arch; |
aa137e4d NC |
627 | extern const bfd_arch_info_type bfd_tilegx_arch; |
628 | extern const bfd_arch_info_type bfd_tilepro_arch; | |
3b16e843 | 629 | extern const bfd_arch_info_type bfd_v850_arch; |
de863c74 | 630 | extern const bfd_arch_info_type bfd_v850_rh850_arch; |
252b5132 | 631 | extern const bfd_arch_info_type bfd_vax_arch; |
d924db55 | 632 | extern const bfd_arch_info_type bfd_visium_arch; |
8fb740dd | 633 | extern const bfd_arch_info_type bfd_wasm32_arch; |
93fbbb04 | 634 | extern const bfd_arch_info_type bfd_xstormy16_arch; |
e0001a05 | 635 | extern const bfd_arch_info_type bfd_xtensa_arch; |
d70c5fc7 | 636 | extern const bfd_arch_info_type bfd_xc16x_arch; |
a8acc5fb | 637 | extern const bfd_arch_info_type bfd_xgate_arch; |
3c9b82ba | 638 | extern const bfd_arch_info_type bfd_z80_arch; |
3b16e843 | 639 | extern const bfd_arch_info_type bfd_z8k_arch; |
252b5132 | 640 | |
3b16e843 NC |
641 | static const bfd_arch_info_type * const bfd_archures_list[] = |
642 | { | |
252b5132 | 643 | #ifdef SELECT_ARCHITECTURES |
3b16e843 | 644 | SELECT_ARCHITECTURES, |
252b5132 | 645 | #else |
a06ea964 | 646 | &bfd_aarch64_arch, |
3b16e843 NC |
647 | &bfd_alpha_arch, |
648 | &bfd_arc_arch, | |
649 | &bfd_arm_arch, | |
650 | &bfd_avr_arch, | |
0f64bb02 | 651 | &bfd_bfin_arch, |
3d3d428f | 652 | &bfd_cr16_arch, |
0949843d | 653 | &bfd_cr16c_arch, |
3b16e843 | 654 | &bfd_cris_arch, |
1fe1f39c | 655 | &bfd_crx_arch, |
3b16e843 NC |
656 | &bfd_d10v_arch, |
657 | &bfd_d30v_arch, | |
d172d4ba | 658 | &bfd_dlx_arch, |
cfb8c092 | 659 | &bfd_epiphany_arch, |
3b16e843 | 660 | &bfd_fr30_arch, |
4e5ba5b7 | 661 | &bfd_frv_arch, |
3b16e843 | 662 | &bfd_h8300_arch, |
3b16e843 | 663 | &bfd_hppa_arch, |
3b16e843 | 664 | &bfd_i386_arch, |
bf64a951 | 665 | &bfd_iamcu_arch, |
3b16e843 | 666 | &bfd_ia64_arch, |
cf88bb9f | 667 | &bfd_ip2k_arch, |
a75473eb | 668 | &bfd_iq2000_arch, |
7a9068fe | 669 | &bfd_k1om_arch, |
9e675548 | 670 | &bfd_l1om_arch, |
84e94c90 | 671 | &bfd_lm32_arch, |
e729279b | 672 | &bfd_m32c_arch, |
3b16e843 NC |
673 | &bfd_m32r_arch, |
674 | &bfd_m68hc11_arch, | |
675 | &bfd_m68hc12_arch, | |
6927f982 NC |
676 | &bfd_m9s12x_arch, |
677 | &bfd_m9s12xg_arch, | |
3b16e843 | 678 | &bfd_m68k_arch, |
3b16e843 | 679 | &bfd_mcore_arch, |
d9352518 | 680 | &bfd_mep_arch, |
a3c62988 | 681 | &bfd_metag_arch, |
7ba29e2a | 682 | &bfd_microblaze_arch, |
3b16e843 NC |
683 | &bfd_mips_arch, |
684 | &bfd_mmix_arch, | |
685 | &bfd_mn10200_arch, | |
686 | &bfd_mn10300_arch, | |
9e675548 | 687 | &bfd_moxie_arch, |
3f8107ab | 688 | &bfd_ft32_arch, |
2469cfa2 | 689 | &bfd_msp430_arch, |
9e675548 | 690 | &bfd_mt_arch, |
35c08157 | 691 | &bfd_nds32_arch, |
36591ba1 | 692 | &bfd_nios2_arch, |
3b16e843 | 693 | &bfd_ns32k_arch, |
73589c9d | 694 | &bfd_or1k_arch, |
3b16e843 NC |
695 | &bfd_pdp11_arch, |
696 | &bfd_powerpc_arch, | |
889294f6 | 697 | &bfd_pru_arch, |
e23eba97 | 698 | &bfd_riscv_arch, |
99c513f6 | 699 | &bfd_rl78_arch, |
e23eba97 | 700 | &bfd_rs6000_arch, |
c7927a3c | 701 | &bfd_rx_arch, |
3b16e843 | 702 | &bfd_s390_arch, |
1c0d3aa6 | 703 | &bfd_score_arch, |
3b16e843 NC |
704 | &bfd_sh_arch, |
705 | &bfd_sparc_arch, | |
e9f53129 | 706 | &bfd_spu_arch, |
3b16e843 | 707 | &bfd_tic30_arch, |
026df7c5 | 708 | &bfd_tic4x_arch, |
3b16e843 | 709 | &bfd_tic54x_arch, |
40b36596 | 710 | &bfd_tic6x_arch, |
3b16e843 | 711 | &bfd_tic80_arch, |
aa137e4d NC |
712 | &bfd_tilegx_arch, |
713 | &bfd_tilepro_arch, | |
3b16e843 | 714 | &bfd_v850_arch, |
de863c74 | 715 | &bfd_v850_rh850_arch, |
3b16e843 | 716 | &bfd_vax_arch, |
d924db55 | 717 | &bfd_visium_arch, |
8fb740dd | 718 | &bfd_wasm32_arch, |
3b16e843 | 719 | &bfd_xstormy16_arch, |
e0001a05 | 720 | &bfd_xtensa_arch, |
d70c5fc7 | 721 | &bfd_xc16x_arch, |
a8acc5fb | 722 | &bfd_xgate_arch, |
3c9b82ba | 723 | &bfd_z80_arch, |
3b16e843 | 724 | &bfd_z8k_arch, |
252b5132 RH |
725 | #endif |
726 | 0 | |
727 | }; | |
728 | ||
729 | /* | |
730 | FUNCTION | |
731 | bfd_printable_name | |
732 | ||
733 | SYNOPSIS | |
c58b9523 | 734 | const char *bfd_printable_name (bfd *abfd); |
252b5132 RH |
735 | |
736 | DESCRIPTION | |
737 | Return a printable string representing the architecture and machine | |
738 | from the pointer to the architecture info structure. | |
739 | ||
740 | */ | |
741 | ||
742 | const char * | |
c58b9523 | 743 | bfd_printable_name (bfd *abfd) |
252b5132 RH |
744 | { |
745 | return abfd->arch_info->printable_name; | |
746 | } | |
747 | ||
252b5132 RH |
748 | /* |
749 | FUNCTION | |
750 | bfd_scan_arch | |
751 | ||
752 | SYNOPSIS | |
c58b9523 | 753 | const bfd_arch_info_type *bfd_scan_arch (const char *string); |
252b5132 RH |
754 | |
755 | DESCRIPTION | |
756 | Figure out if BFD supports any cpu which could be described with | |
757 | the name @var{string}. Return a pointer to an <<arch_info>> | |
758 | structure if a machine is found, otherwise NULL. | |
252b5132 RH |
759 | */ |
760 | ||
761 | const bfd_arch_info_type * | |
c58b9523 | 762 | bfd_scan_arch (const char *string) |
252b5132 RH |
763 | { |
764 | const bfd_arch_info_type * const *app, *ap; | |
765 | ||
047066e1 | 766 | /* Look through all the installed architectures. */ |
252b5132 RH |
767 | for (app = bfd_archures_list; *app != NULL; app++) |
768 | { | |
769 | for (ap = *app; ap != NULL; ap = ap->next) | |
770 | { | |
771 | if (ap->scan (ap, string)) | |
772 | return ap; | |
773 | } | |
774 | } | |
775 | ||
776 | return NULL; | |
777 | } | |
778 | ||
252b5132 RH |
779 | /* |
780 | FUNCTION | |
781 | bfd_arch_list | |
782 | ||
783 | SYNOPSIS | |
c58b9523 | 784 | const char **bfd_arch_list (void); |
252b5132 RH |
785 | |
786 | DESCRIPTION | |
787 | Return a freshly malloced NULL-terminated vector of the names | |
788 | of all the valid BFD architectures. Do not modify the names. | |
252b5132 RH |
789 | */ |
790 | ||
791 | const char ** | |
c58b9523 | 792 | bfd_arch_list (void) |
252b5132 RH |
793 | { |
794 | int vec_length = 0; | |
795 | const char **name_ptr; | |
796 | const char **name_list; | |
797 | const bfd_arch_info_type * const *app; | |
dc810e39 | 798 | bfd_size_type amt; |
252b5132 | 799 | |
047066e1 | 800 | /* Determine the number of architectures. */ |
252b5132 RH |
801 | vec_length = 0; |
802 | for (app = bfd_archures_list; *app != NULL; app++) | |
803 | { | |
804 | const bfd_arch_info_type *ap; | |
805 | for (ap = *app; ap != NULL; ap = ap->next) | |
806 | { | |
807 | vec_length++; | |
808 | } | |
809 | } | |
810 | ||
dc810e39 | 811 | amt = (vec_length + 1) * sizeof (char **); |
a50b1753 | 812 | name_list = (const char **) bfd_malloc (amt); |
252b5132 RH |
813 | if (name_list == NULL) |
814 | return NULL; | |
815 | ||
047066e1 | 816 | /* Point the list at each of the names. */ |
252b5132 RH |
817 | name_ptr = name_list; |
818 | for (app = bfd_archures_list; *app != NULL; app++) | |
819 | { | |
820 | const bfd_arch_info_type *ap; | |
821 | for (ap = *app; ap != NULL; ap = ap->next) | |
822 | { | |
823 | *name_ptr = ap->printable_name; | |
824 | name_ptr++; | |
825 | } | |
826 | } | |
827 | *name_ptr = NULL; | |
828 | ||
829 | return name_list; | |
830 | } | |
831 | ||
252b5132 RH |
832 | /* |
833 | FUNCTION | |
834 | bfd_arch_get_compatible | |
835 | ||
836 | SYNOPSIS | |
c58b9523 AM |
837 | const bfd_arch_info_type *bfd_arch_get_compatible |
838 | (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); | |
252b5132 RH |
839 | |
840 | DESCRIPTION | |
312b768e NC |
841 | Determine whether two BFDs' architectures and machine types |
842 | are compatible. Calculates the lowest common denominator | |
843 | between the two architectures and machine types implied by | |
844 | the BFDs and returns a pointer to an <<arch_info>> structure | |
845 | describing the compatible machine. | |
252b5132 RH |
846 | */ |
847 | ||
848 | const bfd_arch_info_type * | |
c58b9523 AM |
849 | bfd_arch_get_compatible (const bfd *abfd, |
850 | const bfd *bbfd, | |
851 | bfd_boolean accept_unknowns) | |
252b5132 | 852 | { |
d50ec8a7 | 853 | const bfd *ubfd, *kbfd; |
312b768e NC |
854 | |
855 | /* Look for an unknown architecture. */ | |
d50ec8a7 AM |
856 | if (abfd->arch_info->arch == bfd_arch_unknown) |
857 | ubfd = abfd, kbfd = bbfd; | |
858 | else if (bbfd->arch_info->arch == bfd_arch_unknown) | |
859 | ubfd = bbfd, kbfd = abfd; | |
860 | else | |
861 | /* Otherwise architecture-specific code has to decide. */ | |
862 | return abfd->arch_info->compatible (abfd->arch_info, bbfd->arch_info); | |
863 | ||
864 | /* We can allow an unknown architecture if accept_unknowns | |
865 | is true, or if the target is the "binary" format, which | |
866 | has an unknown architecture. Since the binary format can | |
867 | only be set by explicit request from the user, it is safe | |
868 | to assume that they know what they are doing. */ | |
869 | if (accept_unknowns | |
870 | || strcmp (bfd_get_target (ubfd), "binary") == 0) | |
871 | return kbfd->arch_info; | |
872 | return NULL; | |
252b5132 RH |
873 | } |
874 | ||
252b5132 RH |
875 | /* |
876 | INTERNAL_DEFINITION | |
877 | bfd_default_arch_struct | |
878 | ||
879 | DESCRIPTION | |
880 | The <<bfd_default_arch_struct>> is an item of | |
881 | <<bfd_arch_info_type>> which has been initialized to a fairly | |
882 | generic state. A BFD starts life by pointing to this | |
883 | structure, until the correct back end has determined the real | |
884 | architecture of the file. | |
885 | ||
886 | .extern const bfd_arch_info_type bfd_default_arch_struct; | |
252b5132 RH |
887 | */ |
888 | ||
047066e1 | 889 | const bfd_arch_info_type bfd_default_arch_struct = { |
b34976b6 | 890 | 32, 32, 8, bfd_arch_unknown, 0, "unknown", "unknown", 2, TRUE, |
047066e1 KH |
891 | bfd_default_compatible, |
892 | bfd_default_scan, | |
b7761f11 | 893 | bfd_arch_default_fill, |
047066e1 | 894 | 0, |
252b5132 RH |
895 | }; |
896 | ||
897 | /* | |
898 | FUNCTION | |
899 | bfd_set_arch_info | |
900 | ||
901 | SYNOPSIS | |
c58b9523 | 902 | void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); |
252b5132 RH |
903 | |
904 | DESCRIPTION | |
905 | Set the architecture info of @var{abfd} to @var{arg}. | |
906 | */ | |
907 | ||
908 | void | |
c58b9523 | 909 | bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg) |
252b5132 RH |
910 | { |
911 | abfd->arch_info = arg; | |
912 | } | |
913 | ||
914 | /* | |
00dad9a4 | 915 | FUNCTION |
252b5132 RH |
916 | bfd_default_set_arch_mach |
917 | ||
918 | SYNOPSIS | |
c58b9523 AM |
919 | bfd_boolean bfd_default_set_arch_mach |
920 | (bfd *abfd, enum bfd_architecture arch, unsigned long mach); | |
252b5132 RH |
921 | |
922 | DESCRIPTION | |
923 | Set the architecture and machine type in BFD @var{abfd} | |
924 | to @var{arch} and @var{mach}. Find the correct | |
925 | pointer to a structure and insert it into the <<arch_info>> | |
0ef5a5bd | 926 | pointer. |
252b5132 RH |
927 | */ |
928 | ||
b34976b6 | 929 | bfd_boolean |
c58b9523 AM |
930 | bfd_default_set_arch_mach (bfd *abfd, |
931 | enum bfd_architecture arch, | |
932 | unsigned long mach) | |
252b5132 | 933 | { |
99dc0092 AM |
934 | abfd->arch_info = bfd_lookup_arch (arch, mach); |
935 | if (abfd->arch_info != NULL) | |
b34976b6 | 936 | return TRUE; |
252b5132 RH |
937 | |
938 | abfd->arch_info = &bfd_default_arch_struct; | |
939 | bfd_set_error (bfd_error_bad_value); | |
b34976b6 | 940 | return FALSE; |
252b5132 RH |
941 | } |
942 | ||
252b5132 RH |
943 | /* |
944 | FUNCTION | |
945 | bfd_get_arch | |
946 | ||
947 | SYNOPSIS | |
c58b9523 | 948 | enum bfd_architecture bfd_get_arch (bfd *abfd); |
252b5132 RH |
949 | |
950 | DESCRIPTION | |
951 | Return the enumerated type which describes the BFD @var{abfd}'s | |
952 | architecture. | |
252b5132 RH |
953 | */ |
954 | ||
955 | enum bfd_architecture | |
c58b9523 | 956 | bfd_get_arch (bfd *abfd) |
252b5132 | 957 | { |
047066e1 | 958 | return abfd->arch_info->arch; |
252b5132 RH |
959 | } |
960 | ||
961 | /* | |
962 | FUNCTION | |
963 | bfd_get_mach | |
964 | ||
965 | SYNOPSIS | |
c58b9523 | 966 | unsigned long bfd_get_mach (bfd *abfd); |
252b5132 RH |
967 | |
968 | DESCRIPTION | |
969 | Return the long type which describes the BFD @var{abfd}'s | |
970 | machine. | |
971 | */ | |
972 | ||
0ef5a5bd | 973 | unsigned long |
c58b9523 | 974 | bfd_get_mach (bfd *abfd) |
252b5132 | 975 | { |
047066e1 | 976 | return abfd->arch_info->mach; |
252b5132 RH |
977 | } |
978 | ||
979 | /* | |
980 | FUNCTION | |
981 | bfd_arch_bits_per_byte | |
982 | ||
983 | SYNOPSIS | |
c58b9523 | 984 | unsigned int bfd_arch_bits_per_byte (bfd *abfd); |
252b5132 RH |
985 | |
986 | DESCRIPTION | |
987 | Return the number of bits in one of the BFD @var{abfd}'s | |
988 | architecture's bytes. | |
252b5132 RH |
989 | */ |
990 | ||
991 | unsigned int | |
c58b9523 | 992 | bfd_arch_bits_per_byte (bfd *abfd) |
252b5132 RH |
993 | { |
994 | return abfd->arch_info->bits_per_byte; | |
995 | } | |
996 | ||
997 | /* | |
998 | FUNCTION | |
999 | bfd_arch_bits_per_address | |
1000 | ||
1001 | SYNOPSIS | |
c58b9523 | 1002 | unsigned int bfd_arch_bits_per_address (bfd *abfd); |
252b5132 RH |
1003 | |
1004 | DESCRIPTION | |
1005 | Return the number of bits in one of the BFD @var{abfd}'s | |
1006 | architecture's addresses. | |
1007 | */ | |
1008 | ||
1009 | unsigned int | |
c58b9523 | 1010 | bfd_arch_bits_per_address (bfd *abfd) |
252b5132 RH |
1011 | { |
1012 | return abfd->arch_info->bits_per_address; | |
1013 | } | |
1014 | ||
252b5132 | 1015 | /* |
0ef5a5bd | 1016 | INTERNAL_FUNCTION |
252b5132 RH |
1017 | bfd_default_compatible |
1018 | ||
1019 | SYNOPSIS | |
1020 | const bfd_arch_info_type *bfd_default_compatible | |
c58b9523 | 1021 | (const bfd_arch_info_type *a, const bfd_arch_info_type *b); |
252b5132 RH |
1022 | |
1023 | DESCRIPTION | |
1024 | The default function for testing for compatibility. | |
1025 | */ | |
1026 | ||
1027 | const bfd_arch_info_type * | |
c58b9523 AM |
1028 | bfd_default_compatible (const bfd_arch_info_type *a, |
1029 | const bfd_arch_info_type *b) | |
252b5132 RH |
1030 | { |
1031 | if (a->arch != b->arch) | |
1032 | return NULL; | |
1033 | ||
b74fa2cd AM |
1034 | if (a->bits_per_word != b->bits_per_word) |
1035 | return NULL; | |
1036 | ||
252b5132 RH |
1037 | if (a->mach > b->mach) |
1038 | return a; | |
1039 | ||
1040 | if (b->mach > a->mach) | |
1041 | return b; | |
1042 | ||
1043 | return a; | |
1044 | } | |
1045 | ||
252b5132 RH |
1046 | /* |
1047 | INTERNAL_FUNCTION | |
1048 | bfd_default_scan | |
1049 | ||
1050 | SYNOPSIS | |
c58b9523 AM |
1051 | bfd_boolean bfd_default_scan |
1052 | (const struct bfd_arch_info *info, const char *string); | |
252b5132 RH |
1053 | |
1054 | DESCRIPTION | |
1055 | The default function for working out whether this is an | |
1056 | architecture hit and a machine hit. | |
1057 | */ | |
1058 | ||
b34976b6 | 1059 | bfd_boolean |
c58b9523 | 1060 | bfd_default_scan (const bfd_arch_info_type *info, const char *string) |
252b5132 RH |
1061 | { |
1062 | const char *ptr_src; | |
1063 | const char *ptr_tst; | |
1064 | unsigned long number; | |
1065 | enum bfd_architecture arch; | |
1066 | const char *printable_name_colon; | |
1067 | ||
1068 | /* Exact match of the architecture name (ARCH_NAME) and also the | |
047066e1 | 1069 | default architecture? */ |
252b5132 RH |
1070 | if (strcasecmp (string, info->arch_name) == 0 |
1071 | && info->the_default) | |
b34976b6 | 1072 | return TRUE; |
252b5132 | 1073 | |
047066e1 | 1074 | /* Exact match of the machine name (PRINTABLE_NAME)? */ |
252b5132 | 1075 | if (strcasecmp (string, info->printable_name) == 0) |
b34976b6 | 1076 | return TRUE; |
0ef5a5bd | 1077 | |
252b5132 | 1078 | /* Given that printable_name contains no colon, attempt to match: |
047066e1 | 1079 | ARCH_NAME [ ":" ] PRINTABLE_NAME? */ |
252b5132 RH |
1080 | printable_name_colon = strchr (info->printable_name, ':'); |
1081 | if (printable_name_colon == NULL) | |
1082 | { | |
dc810e39 | 1083 | size_t strlen_arch_name = strlen (info->arch_name); |
252b5132 RH |
1084 | if (strncasecmp (string, info->arch_name, strlen_arch_name) == 0) |
1085 | { | |
1086 | if (string[strlen_arch_name] == ':') | |
1087 | { | |
1088 | if (strcasecmp (string + strlen_arch_name + 1, | |
1089 | info->printable_name) == 0) | |
b34976b6 | 1090 | return TRUE; |
252b5132 RH |
1091 | } |
1092 | else | |
1093 | { | |
1094 | if (strcasecmp (string + strlen_arch_name, | |
1095 | info->printable_name) == 0) | |
b34976b6 | 1096 | return TRUE; |
252b5132 RH |
1097 | } |
1098 | } | |
1099 | } | |
1100 | ||
1101 | /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; | |
047066e1 | 1102 | Attempt to match: <arch> <mach>? */ |
252b5132 RH |
1103 | if (printable_name_colon != NULL) |
1104 | { | |
dc810e39 | 1105 | size_t colon_index = printable_name_colon - info->printable_name; |
252b5132 RH |
1106 | if (strncasecmp (string, info->printable_name, colon_index) == 0 |
1107 | && strcasecmp (string + colon_index, | |
1108 | info->printable_name + colon_index + 1) == 0) | |
b34976b6 | 1109 | return TRUE; |
252b5132 RH |
1110 | } |
1111 | ||
1112 | /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; Do not | |
5c4491d3 | 1113 | attempt to match just <mach>, it could be ambiguous. This test |
0ef5a5bd | 1114 | is left until later. */ |
252b5132 | 1115 | |
047066e1 KH |
1116 | /* NOTE: The below is retained for compatibility only. Please do |
1117 | not add to this code. */ | |
252b5132 RH |
1118 | |
1119 | /* See how much of the supplied string matches with the | |
1120 | architecture, eg the string m68k:68020 would match the 68k entry | |
047066e1 | 1121 | up to the :, then we get left with the machine number. */ |
252b5132 | 1122 | |
0ef5a5bd | 1123 | for (ptr_src = string, ptr_tst = info->arch_name; |
252b5132 | 1124 | *ptr_src && *ptr_tst; |
0ef5a5bd | 1125 | ptr_src++, ptr_tst++) |
252b5132 | 1126 | { |
047066e1 KH |
1127 | if (*ptr_src != *ptr_tst) |
1128 | break; | |
252b5132 RH |
1129 | } |
1130 | ||
1131 | /* Chewed up as much of the architecture as will match, skip any | |
047066e1 | 1132 | colons. */ |
252b5132 RH |
1133 | if (*ptr_src == ':') |
1134 | ptr_src++; | |
0ef5a5bd | 1135 | |
252b5132 RH |
1136 | if (*ptr_src == 0) |
1137 | { | |
047066e1 KH |
1138 | /* Nothing more, then only keep this one if it is the default |
1139 | machine for this architecture. */ | |
252b5132 RH |
1140 | return info->the_default; |
1141 | } | |
1142 | ||
1143 | number = 0; | |
3882b010 | 1144 | while (ISDIGIT (*ptr_src)) |
252b5132 | 1145 | { |
047066e1 | 1146 | number = number * 10 + *ptr_src - '0'; |
252b5132 RH |
1147 | ptr_src++; |
1148 | } | |
1149 | ||
1150 | /* NOTE: The below is retained for compatibility only. | |
0ef5a5bd | 1151 | PLEASE DO NOT ADD TO THIS CODE. */ |
252b5132 | 1152 | |
0ef5a5bd | 1153 | switch (number) |
252b5132 | 1154 | { |
0ef5a5bd | 1155 | case 68000: |
252b5132 RH |
1156 | arch = bfd_arch_m68k; |
1157 | number = bfd_mach_m68000; | |
1158 | break; | |
1159 | case 68010: | |
1160 | arch = bfd_arch_m68k; | |
1161 | number = bfd_mach_m68010; | |
1162 | break; | |
1163 | case 68020: | |
1164 | arch = bfd_arch_m68k; | |
1165 | number = bfd_mach_m68020; | |
1166 | break; | |
1167 | case 68030: | |
1168 | arch = bfd_arch_m68k; | |
1169 | number = bfd_mach_m68030; | |
1170 | break; | |
1171 | case 68040: | |
1172 | arch = bfd_arch_m68k; | |
1173 | number = bfd_mach_m68040; | |
1174 | break; | |
1175 | case 68060: | |
1176 | arch = bfd_arch_m68k; | |
1177 | number = bfd_mach_m68060; | |
1178 | break; | |
1179 | case 68332: | |
1180 | arch = bfd_arch_m68k; | |
1181 | number = bfd_mach_cpu32; | |
1182 | break; | |
3cac17ae NC |
1183 | case 5200: |
1184 | arch = bfd_arch_m68k; | |
0b2e31dc | 1185 | number = bfd_mach_mcf_isa_a_nodiv; |
3cac17ae NC |
1186 | break; |
1187 | case 5206: | |
1188 | arch = bfd_arch_m68k; | |
0b2e31dc | 1189 | number = bfd_mach_mcf_isa_a_mac; |
3cac17ae NC |
1190 | break; |
1191 | case 5307: | |
1192 | arch = bfd_arch_m68k; | |
0b2e31dc | 1193 | number = bfd_mach_mcf_isa_a_mac; |
3cac17ae NC |
1194 | break; |
1195 | case 5407: | |
1196 | arch = bfd_arch_m68k; | |
0b2e31dc | 1197 | number = bfd_mach_mcf_isa_b_nousp_mac; |
3cac17ae | 1198 | break; |
3e602632 NC |
1199 | case 5282: |
1200 | arch = bfd_arch_m68k; | |
0b2e31dc | 1201 | number = bfd_mach_mcf_isa_aplus_emac; |
3e602632 | 1202 | break; |
252b5132 | 1203 | |
252b5132 RH |
1204 | case 3000: |
1205 | arch = bfd_arch_mips; | |
1206 | number = bfd_mach_mips3000; | |
1207 | break; | |
1208 | ||
1209 | case 4000: | |
1210 | arch = bfd_arch_mips; | |
1211 | number = bfd_mach_mips4000; | |
1212 | break; | |
1213 | ||
1214 | case 6000: | |
1215 | arch = bfd_arch_rs6000; | |
1216 | break; | |
1217 | ||
d4845d57 JR |
1218 | case 7410: |
1219 | arch = bfd_arch_sh; | |
1220 | number = bfd_mach_sh_dsp; | |
1221 | break; | |
1222 | ||
1223 | case 7708: | |
1224 | arch = bfd_arch_sh; | |
1225 | number = bfd_mach_sh3; | |
1226 | break; | |
1227 | ||
1228 | case 7729: | |
1229 | arch = bfd_arch_sh; | |
1230 | number = bfd_mach_sh3_dsp; | |
1231 | break; | |
1232 | ||
1233 | case 7750: | |
1234 | arch = bfd_arch_sh; | |
1235 | number = bfd_mach_sh4; | |
1236 | break; | |
1237 | ||
0ef5a5bd | 1238 | default: |
b34976b6 | 1239 | return FALSE; |
252b5132 RH |
1240 | } |
1241 | ||
0ef5a5bd | 1242 | if (arch != info->arch) |
b34976b6 | 1243 | return FALSE; |
252b5132 RH |
1244 | |
1245 | if (number != info->mach) | |
b34976b6 | 1246 | return FALSE; |
252b5132 | 1247 | |
b34976b6 | 1248 | return TRUE; |
252b5132 RH |
1249 | } |
1250 | ||
252b5132 RH |
1251 | /* |
1252 | FUNCTION | |
1253 | bfd_get_arch_info | |
1254 | ||
1255 | SYNOPSIS | |
c58b9523 | 1256 | const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); |
252b5132 RH |
1257 | |
1258 | DESCRIPTION | |
1259 | Return the architecture info struct in @var{abfd}. | |
1260 | */ | |
1261 | ||
1262 | const bfd_arch_info_type * | |
c58b9523 | 1263 | bfd_get_arch_info (bfd *abfd) |
252b5132 RH |
1264 | { |
1265 | return abfd->arch_info; | |
1266 | } | |
1267 | ||
252b5132 RH |
1268 | /* |
1269 | FUNCTION | |
1270 | bfd_lookup_arch | |
1271 | ||
1272 | SYNOPSIS | |
1273 | const bfd_arch_info_type *bfd_lookup_arch | |
c58b9523 | 1274 | (enum bfd_architecture arch, unsigned long machine); |
252b5132 RH |
1275 | |
1276 | DESCRIPTION | |
5c4491d3 | 1277 | Look for the architecture info structure which matches the |
252b5132 RH |
1278 | arguments @var{arch} and @var{machine}. A machine of 0 matches the |
1279 | machine/architecture structure which marks itself as the | |
aa3d5824 | 1280 | default. |
252b5132 RH |
1281 | */ |
1282 | ||
0ef5a5bd | 1283 | const bfd_arch_info_type * |
c58b9523 | 1284 | bfd_lookup_arch (enum bfd_architecture arch, unsigned long machine) |
252b5132 RH |
1285 | { |
1286 | const bfd_arch_info_type * const *app, *ap; | |
1287 | ||
1288 | for (app = bfd_archures_list; *app != NULL; app++) | |
1289 | { | |
1290 | for (ap = *app; ap != NULL; ap = ap->next) | |
1291 | { | |
1292 | if (ap->arch == arch | |
1293 | && (ap->mach == machine | |
1294 | || (machine == 0 && ap->the_default))) | |
1295 | return ap; | |
1296 | } | |
1297 | } | |
1298 | ||
1299 | return NULL; | |
1300 | } | |
1301 | ||
252b5132 RH |
1302 | /* |
1303 | FUNCTION | |
1304 | bfd_printable_arch_mach | |
1305 | ||
1306 | SYNOPSIS | |
1307 | const char *bfd_printable_arch_mach | |
c58b9523 | 1308 | (enum bfd_architecture arch, unsigned long machine); |
252b5132 RH |
1309 | |
1310 | DESCRIPTION | |
1311 | Return a printable string representing the architecture and | |
0ef5a5bd | 1312 | machine type. |
252b5132 RH |
1313 | |
1314 | This routine is depreciated. | |
1315 | */ | |
1316 | ||
1317 | const char * | |
c58b9523 | 1318 | bfd_printable_arch_mach (enum bfd_architecture arch, unsigned long machine) |
252b5132 | 1319 | { |
047066e1 | 1320 | const bfd_arch_info_type *ap = bfd_lookup_arch (arch, machine); |
252b5132 | 1321 | |
047066e1 KH |
1322 | if (ap) |
1323 | return ap->printable_name; | |
1324 | return "UNKNOWN!"; | |
252b5132 | 1325 | } |
9a968f43 NC |
1326 | |
1327 | /* | |
1328 | FUNCTION | |
1329 | bfd_octets_per_byte | |
1330 | ||
1331 | SYNOPSIS | |
c58b9523 | 1332 | unsigned int bfd_octets_per_byte (bfd *abfd); |
9a968f43 NC |
1333 | |
1334 | DESCRIPTION | |
1335 | Return the number of octets (8-bit quantities) per target byte | |
07d6d2b8 AM |
1336 | (minimum addressable unit). In most cases, this will be one, but some |
1337 | DSP targets have 16, 32, or even 48 bits per byte. | |
9a968f43 NC |
1338 | */ |
1339 | ||
f6af82bd | 1340 | unsigned int |
c58b9523 | 1341 | bfd_octets_per_byte (bfd *abfd) |
9a968f43 | 1342 | { |
047066e1 KH |
1343 | return bfd_arch_mach_octets_per_byte (bfd_get_arch (abfd), |
1344 | bfd_get_mach (abfd)); | |
9a968f43 NC |
1345 | } |
1346 | ||
1347 | /* | |
1348 | FUNCTION | |
1349 | bfd_arch_mach_octets_per_byte | |
1350 | ||
1351 | SYNOPSIS | |
c58b9523 AM |
1352 | unsigned int bfd_arch_mach_octets_per_byte |
1353 | (enum bfd_architecture arch, unsigned long machine); | |
9a968f43 NC |
1354 | |
1355 | DESCRIPTION | |
1356 | See bfd_octets_per_byte. | |
0ef5a5bd | 1357 | |
07d6d2b8 AM |
1358 | This routine is provided for those cases where a bfd * is not |
1359 | available | |
9a968f43 NC |
1360 | */ |
1361 | ||
f6af82bd | 1362 | unsigned int |
c58b9523 AM |
1363 | bfd_arch_mach_octets_per_byte (enum bfd_architecture arch, |
1364 | unsigned long mach) | |
9a968f43 | 1365 | { |
047066e1 | 1366 | const bfd_arch_info_type *ap = bfd_lookup_arch (arch, mach); |
0ef5a5bd | 1367 | |
047066e1 KH |
1368 | if (ap) |
1369 | return ap->bits_per_byte / 8; | |
1370 | return 1; | |
9a968f43 | 1371 | } |
b7761f11 L |
1372 | |
1373 | /* | |
1374 | INTERNAL_FUNCTION | |
1375 | bfd_arch_default_fill | |
1376 | ||
1377 | SYNOPSIS | |
1378 | void *bfd_arch_default_fill (bfd_size_type count, | |
1379 | bfd_boolean is_bigendian, | |
1380 | bfd_boolean code); | |
1381 | ||
1382 | DESCRIPTION | |
1383 | Allocate via bfd_malloc and return a fill buffer of size COUNT. | |
1384 | If IS_BIGENDIAN is TRUE, the order of bytes is big endian. If | |
1385 | CODE is TRUE, the buffer contains code. | |
1386 | */ | |
1387 | ||
1388 | void * | |
1389 | bfd_arch_default_fill (bfd_size_type count, | |
1390 | bfd_boolean is_bigendian ATTRIBUTE_UNUSED, | |
1391 | bfd_boolean code ATTRIBUTE_UNUSED) | |
1392 | { | |
1393 | void *fill = bfd_malloc (count); | |
1394 | if (fill != NULL) | |
1395 | memset (fill, 0, count); | |
1396 | return fill; | |
1397 | } | |
d00dd7dc AM |
1398 | |
1399 | bfd_boolean | |
1400 | _bfd_nowrite_set_arch_mach (bfd *abfd, | |
1401 | enum bfd_architecture arch ATTRIBUTE_UNUSED, | |
1402 | unsigned long mach ATTRIBUTE_UNUSED) | |
1403 | { | |
1404 | return _bfd_bool_bfd_false_error (abfd); | |
1405 | } |