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252b5132 | 1 | /* BFD library support routines for architectures. |
d87bef3a | 2 | Copyright (C) 1990-2023 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 | 175 | .#define bfd_mach_mips5 5 |
df18f71b | 176 | .#define bfd_mach_mips_allegrex 10111431 {* octal 'AL', 31. *} |
07d6d2b8 AM |
177 | .#define bfd_mach_mips_loongson_2e 3001 |
178 | .#define bfd_mach_mips_loongson_2f 3002 | |
ac8cb70f | 179 | .#define bfd_mach_mips_gs464 3003 |
bd782c07 | 180 | .#define bfd_mach_mips_gs464e 3004 |
9108bc33 | 181 | .#define bfd_mach_mips_gs264e 3005 |
07d6d2b8 | 182 | .#define bfd_mach_mips_sb1 12310201 {* octal 'SB', 01. *} |
6f179bd0 | 183 | .#define bfd_mach_mips_octeon 6501 |
dd6a37e7 | 184 | .#define bfd_mach_mips_octeonp 6601 |
432233b3 | 185 | .#define bfd_mach_mips_octeon2 6502 |
07d6d2b8 AM |
186 | .#define bfd_mach_mips_octeon3 6503 |
187 | .#define bfd_mach_mips_xlr 887682 {* decimal 'XLR'. *} | |
188 | .#define bfd_mach_mips_interaptiv_mr2 736550 {* decimal 'IA2'. *} | |
189 | .#define bfd_mach_mipsisa32 32 | |
190 | .#define bfd_mach_mipsisa32r2 33 | |
191 | .#define bfd_mach_mipsisa32r3 34 | |
192 | .#define bfd_mach_mipsisa32r5 36 | |
193 | .#define bfd_mach_mipsisa32r6 37 | |
194 | .#define bfd_mach_mipsisa64 64 | |
195 | .#define bfd_mach_mipsisa64r2 65 | |
196 | .#define bfd_mach_mipsisa64r3 66 | |
197 | .#define bfd_mach_mipsisa64r5 68 | |
198 | .#define bfd_mach_mipsisa64r6 69 | |
199 | .#define bfd_mach_mips_micromips 96 | |
200 | . bfd_arch_i386, {* Intel 386. *} | |
d7921315 L |
201 | .#define bfd_mach_i386_intel_syntax (1 << 0) |
202 | .#define bfd_mach_i386_i8086 (1 << 1) | |
203 | .#define bfd_mach_i386_i386 (1 << 2) | |
204 | .#define bfd_mach_x86_64 (1 << 3) | |
205 | .#define bfd_mach_x64_32 (1 << 4) | |
206 | .#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) | |
207 | .#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) | |
208 | .#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) | |
07d6d2b8 | 209 | . bfd_arch_iamcu, {* Intel MCU. *} |
bf64a951 L |
210 | .#define bfd_mach_iamcu (1 << 8) |
211 | .#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) | |
212 | .#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) | |
07d6d2b8 AM |
213 | . bfd_arch_romp, {* IBM ROMP PC/RT. *} |
214 | . bfd_arch_convex, {* Convex. *} | |
07d6d2b8 AM |
215 | . bfd_arch_m98k, {* Motorola 98xxx. *} |
216 | . bfd_arch_pyramid, {* Pyramid Technology. *} | |
217 | . bfd_arch_h8300, {* Renesas H8/300 (formerly Hitachi H8/300). *} | |
218 | .#define bfd_mach_h8300 1 | |
219 | .#define bfd_mach_h8300h 2 | |
220 | .#define bfd_mach_h8300s 3 | |
221 | .#define bfd_mach_h8300hn 4 | |
222 | .#define bfd_mach_h8300sn 5 | |
223 | .#define bfd_mach_h8300sx 6 | |
224 | .#define bfd_mach_h8300sxn 7 | |
225 | . bfd_arch_pdp11, {* DEC PDP-11. *} | |
07d6d2b8 | 226 | . bfd_arch_powerpc, {* PowerPC. *} |
686e4055 AM |
227 | .#define bfd_mach_ppc 32 |
228 | .#define bfd_mach_ppc64 64 | |
87f33987 ND |
229 | .#define bfd_mach_ppc_403 403 |
230 | .#define bfd_mach_ppc_403gc 4030 | |
305f7588 | 231 | .#define bfd_mach_ppc_405 405 |
87f33987 ND |
232 | .#define bfd_mach_ppc_505 505 |
233 | .#define bfd_mach_ppc_601 601 | |
234 | .#define bfd_mach_ppc_602 602 | |
235 | .#define bfd_mach_ppc_603 603 | |
236 | .#define bfd_mach_ppc_ec603e 6031 | |
237 | .#define bfd_mach_ppc_604 604 | |
238 | .#define bfd_mach_ppc_620 620 | |
239 | .#define bfd_mach_ppc_630 630 | |
240 | .#define bfd_mach_ppc_750 750 | |
241 | .#define bfd_mach_ppc_860 860 | |
242 | .#define bfd_mach_ppc_a35 35 | |
243 | .#define bfd_mach_ppc_rs64ii 642 | |
244 | .#define bfd_mach_ppc_rs64iii 643 | |
245 | .#define bfd_mach_ppc_7400 7400 | |
07d6d2b8 AM |
246 | .#define bfd_mach_ppc_e500 500 |
247 | .#define bfd_mach_ppc_e500mc 5001 | |
248 | .#define bfd_mach_ppc_e500mc64 5005 | |
249 | .#define bfd_mach_ppc_e5500 5006 | |
250 | .#define bfd_mach_ppc_e6500 5007 | |
251 | .#define bfd_mach_ppc_titan 83 | |
252 | .#define bfd_mach_ppc_vle 84 | |
253 | . bfd_arch_rs6000, {* IBM RS/6000. *} | |
686e4055 | 254 | .#define bfd_mach_rs6k 6000 |
87f33987 ND |
255 | .#define bfd_mach_rs6k_rs1 6001 |
256 | .#define bfd_mach_rs6k_rsc 6003 | |
257 | .#define bfd_mach_rs6k_rs2 6002 | |
07d6d2b8 | 258 | . bfd_arch_hppa, {* HP PA RISC. *} |
42acdc7c JB |
259 | .#define bfd_mach_hppa10 10 |
260 | .#define bfd_mach_hppa11 11 | |
261 | .#define bfd_mach_hppa20 20 | |
262 | .#define bfd_mach_hppa20w 25 | |
07d6d2b8 | 263 | . bfd_arch_d10v, {* Mitsubishi D10V. *} |
686e4055 | 264 | .#define bfd_mach_d10v 1 |
7af8cca9 MM |
265 | .#define bfd_mach_d10v_ts2 2 |
266 | .#define bfd_mach_d10v_ts3 3 | |
07d6d2b8 AM |
267 | . bfd_arch_d30v, {* Mitsubishi D30V. *} |
268 | . bfd_arch_dlx, {* DLX. *} | |
269 | . bfd_arch_m68hc11, {* Motorola 68HC11. *} | |
270 | . bfd_arch_m68hc12, {* Motorola 68HC12. *} | |
bc7c6a90 | 271 | .#define bfd_mach_m6812_default 0 |
07d6d2b8 AM |
272 | .#define bfd_mach_m6812 1 |
273 | .#define bfd_mach_m6812s 2 | |
274 | . bfd_arch_m9s12x, {* Freescale S12X. *} | |
275 | . bfd_arch_m9s12xg, {* Freescale XGATE. *} | |
7b4ae824 JD |
276 | . bfd_arch_s12z, {* Freescale S12Z. *} |
277 | .#define bfd_mach_s12z_default 0 | |
07d6d2b8 | 278 | . bfd_arch_z8k, {* Zilog Z8000. *} |
252b5132 RH |
279 | .#define bfd_mach_z8001 1 |
280 | .#define bfd_mach_z8002 2 | |
07d6d2b8 AM |
281 | . bfd_arch_sh, {* Renesas / SuperH SH (formerly Hitachi SH). *} |
282 | .#define bfd_mach_sh 1 | |
283 | .#define bfd_mach_sh2 0x20 | |
284 | .#define bfd_mach_sh_dsp 0x2d | |
285 | .#define bfd_mach_sh2a 0x2a | |
286 | .#define bfd_mach_sh2a_nofpu 0x2b | |
e38bc3b5 | 287 | .#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 |
07d6d2b8 AM |
288 | .#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 |
289 | .#define bfd_mach_sh2a_or_sh4 0x2a3 | |
290 | .#define bfd_mach_sh2a_or_sh3e 0x2a4 | |
291 | .#define bfd_mach_sh2e 0x2e | |
292 | .#define bfd_mach_sh3 0x30 | |
293 | .#define bfd_mach_sh3_nommu 0x31 | |
294 | .#define bfd_mach_sh3_dsp 0x3d | |
295 | .#define bfd_mach_sh3e 0x3e | |
296 | .#define bfd_mach_sh4 0x40 | |
297 | .#define bfd_mach_sh4_nofpu 0x41 | |
298 | .#define bfd_mach_sh4_nommu_nofpu 0x42 | |
299 | .#define bfd_mach_sh4a 0x4a | |
300 | .#define bfd_mach_sh4a_nofpu 0x4b | |
301 | .#define bfd_mach_sh4al_dsp 0x4d | |
07d6d2b8 AM |
302 | . bfd_arch_alpha, {* Dec Alpha. *} |
303 | .#define bfd_mach_alpha_ev4 0x10 | |
304 | .#define bfd_mach_alpha_ev5 0x20 | |
305 | .#define bfd_mach_alpha_ev6 0x30 | |
c312a6a4 | 306 | . bfd_arch_arm, {* Advanced Risc Machines ARM. *} |
5a6c6817 | 307 | .#define bfd_mach_arm_unknown 0 |
252b5132 | 308 | .#define bfd_mach_arm_2 1 |
478d07d6 | 309 | .#define bfd_mach_arm_2a 2 |
252b5132 | 310 | .#define bfd_mach_arm_3 3 |
07d6d2b8 AM |
311 | .#define bfd_mach_arm_3M 4 |
312 | .#define bfd_mach_arm_4 5 | |
313 | .#define bfd_mach_arm_4T 6 | |
314 | .#define bfd_mach_arm_5 7 | |
478d07d6 | 315 | .#define bfd_mach_arm_5T 8 |
077b8428 NC |
316 | .#define bfd_mach_arm_5TE 9 |
317 | .#define bfd_mach_arm_XScale 10 | |
fde78edd | 318 | .#define bfd_mach_arm_ep9312 11 |
e16bb312 | 319 | .#define bfd_mach_arm_iWMMXt 12 |
2d447fca | 320 | .#define bfd_mach_arm_iWMMXt2 13 |
c0c468d5 TP |
321 | .#define bfd_mach_arm_5TEJ 14 |
322 | .#define bfd_mach_arm_6 15 | |
323 | .#define bfd_mach_arm_6KZ 16 | |
324 | .#define bfd_mach_arm_6T2 17 | |
325 | .#define bfd_mach_arm_6K 18 | |
326 | .#define bfd_mach_arm_7 19 | |
327 | .#define bfd_mach_arm_6M 20 | |
328 | .#define bfd_mach_arm_6SM 21 | |
329 | .#define bfd_mach_arm_7EM 22 | |
330 | .#define bfd_mach_arm_8 23 | |
331 | .#define bfd_mach_arm_8R 24 | |
332 | .#define bfd_mach_arm_8M_BASE 25 | |
333 | .#define bfd_mach_arm_8M_MAIN 26 | |
031254f2 | 334 | .#define bfd_mach_arm_8_1M_MAIN 27 |
3197e593 | 335 | .#define bfd_mach_arm_9 28 |
07d6d2b8 AM |
336 | . bfd_arch_nds32, {* Andes NDS32. *} |
337 | .#define bfd_mach_n1 1 | |
338 | .#define bfd_mach_n1h 2 | |
339 | .#define bfd_mach_n1h_v2 3 | |
340 | .#define bfd_mach_n1h_v3 4 | |
341 | .#define bfd_mach_n1h_v3m 5 | |
342 | . bfd_arch_ns32k, {* National Semiconductors ns32000. *} | |
07d6d2b8 AM |
343 | . bfd_arch_tic30, {* Texas Instruments TMS320C30. *} |
344 | . bfd_arch_tic4x, {* Texas Instruments TMS320C3X/4X. *} | |
345 | .#define bfd_mach_tic3x 30 | |
346 | .#define bfd_mach_tic4x 40 | |
347 | . bfd_arch_tic54x, {* Texas Instruments TMS320C54X. *} | |
348 | . bfd_arch_tic6x, {* Texas Instruments TMS320C6X. *} | |
07d6d2b8 AM |
349 | . bfd_arch_v850, {* NEC V850. *} |
350 | . bfd_arch_v850_rh850,{* NEC V850 (using RH850 ABI). *} | |
351 | .#define bfd_mach_v850 1 | |
352 | .#define bfd_mach_v850e 'E' | |
353 | .#define bfd_mach_v850e1 '1' | |
354 | .#define bfd_mach_v850e2 0x4532 | |
355 | .#define bfd_mach_v850e2v3 0x45325633 | |
356 | .#define bfd_mach_v850e3v5 0x45335635 {* ('E'|'3'|'V'|'5'). *} | |
357 | . bfd_arch_arc, {* ARC Cores. *} | |
358 | .#define bfd_mach_arc_a4 0 | |
359 | .#define bfd_mach_arc_a5 1 | |
360 | .#define bfd_mach_arc_arc600 2 | |
361 | .#define bfd_mach_arc_arc601 4 | |
362 | .#define bfd_mach_arc_arc700 3 | |
363 | .#define bfd_mach_arc_arcv2 5 | |
364 | . bfd_arch_m32c, {* Renesas M16C/M32C. *} | |
365 | .#define bfd_mach_m16c 0x75 | |
366 | .#define bfd_mach_m32c 0x78 | |
367 | . bfd_arch_m32r, {* Renesas M32R (formerly Mitsubishi M32R/D). *} | |
686e4055 | 368 | .#define bfd_mach_m32r 1 {* For backwards compatibility. *} |
a23ef39f | 369 | .#define bfd_mach_m32rx 'x' |
88845958 | 370 | .#define bfd_mach_m32r2 '2' |
07d6d2b8 AM |
371 | . bfd_arch_mn10200, {* Matsushita MN10200. *} |
372 | . bfd_arch_mn10300, {* Matsushita MN10300. *} | |
373 | .#define bfd_mach_mn10300 300 | |
31f8dc8f | 374 | .#define bfd_mach_am33 330 |
b08fa4d3 | 375 | .#define bfd_mach_am33_2 332 |
252b5132 RH |
376 | . bfd_arch_fr30, |
377 | .#define bfd_mach_fr30 0x46523330 | |
4e5ba5b7 | 378 | . bfd_arch_frv, |
686e4055 AM |
379 | .#define bfd_mach_frv 1 |
380 | .#define bfd_mach_frvsimple 2 | |
4e5ba5b7 DB |
381 | .#define bfd_mach_fr300 300 |
382 | .#define bfd_mach_fr400 400 | |
676a64f4 | 383 | .#define bfd_mach_fr450 450 |
07d6d2b8 | 384 | .#define bfd_mach_frvtomcat 499 {* fr500 prototype. *} |
4e5ba5b7 | 385 | .#define bfd_mach_fr500 500 |
9c8ee639 | 386 | .#define bfd_mach_fr550 550 |
07d6d2b8 | 387 | . bfd_arch_moxie, {* The moxie processor. *} |
20135e4c | 388 | .#define bfd_mach_moxie 1 |
07d6d2b8 | 389 | . bfd_arch_ft32, {* The ft32 processor. *} |
3f8107ab | 390 | .#define bfd_mach_ft32 1 |
81b42bca | 391 | .#define bfd_mach_ft32b 2 |
252b5132 | 392 | . bfd_arch_mcore, |
d9352518 DB |
393 | . bfd_arch_mep, |
394 | .#define bfd_mach_mep 1 | |
395 | .#define bfd_mach_mep_h1 0x6831 | |
4d28413b | 396 | .#define bfd_mach_mep_c5 0x6335 |
a3c62988 NC |
397 | . bfd_arch_metag, |
398 | .#define bfd_mach_metag 1 | |
07d6d2b8 | 399 | . bfd_arch_ia64, {* HP/Intel ia64. *} |
686e4055 AM |
400 | .#define bfd_mach_ia64_elf64 64 |
401 | .#define bfd_mach_ia64_elf32 32 | |
cf88bb9f | 402 | . bfd_arch_ip2k, {* Ubicom IP2K microcontrollers. *} |
686e4055 AM |
403 | .#define bfd_mach_ip2022 1 |
404 | .#define bfd_mach_ip2022ext 2 | |
a75473eb | 405 | . bfd_arch_iq2000, {* Vitesse IQ2000. *} |
07d6d2b8 AM |
406 | .#define bfd_mach_iq2000 1 |
407 | .#define bfd_mach_iq10 2 | |
fd0de36e JM |
408 | . bfd_arch_bpf, {* Linux eBPF. *} |
409 | .#define bfd_mach_bpf 1 | |
4449c81a | 410 | .#define bfd_mach_xbpf 2 |
07d6d2b8 | 411 | . bfd_arch_epiphany, {* Adapteva EPIPHANY. *} |
cfb8c092 NC |
412 | .#define bfd_mach_epiphany16 1 |
413 | .#define bfd_mach_epiphany32 2 | |
d031aafb | 414 | . bfd_arch_mt, |
07d6d2b8 AM |
415 | .#define bfd_mach_ms1 1 |
416 | .#define bfd_mach_mrisc2 2 | |
417 | .#define bfd_mach_ms2 3 | |
0bcb993b | 418 | . bfd_arch_pj, |
c312a6a4 | 419 | . bfd_arch_avr, {* Atmel AVR microcontrollers. *} |
adde6300 AM |
420 | .#define bfd_mach_avr1 1 |
421 | .#define bfd_mach_avr2 2 | |
7b21ac3f | 422 | .#define bfd_mach_avr25 25 |
adde6300 | 423 | .#define bfd_mach_avr3 3 |
7b21ac3f EW |
424 | .#define bfd_mach_avr31 31 |
425 | .#define bfd_mach_avr35 35 | |
adde6300 | 426 | .#define bfd_mach_avr4 4 |
65aa24b6 | 427 | .#define bfd_mach_avr5 5 |
7b21ac3f | 428 | .#define bfd_mach_avr51 51 |
28c9d252 | 429 | .#define bfd_mach_avr6 6 |
07d6d2b8 AM |
430 | .#define bfd_mach_avrtiny 100 |
431 | .#define bfd_mach_avrxmega1 101 | |
432 | .#define bfd_mach_avrxmega2 102 | |
433 | .#define bfd_mach_avrxmega3 103 | |
434 | .#define bfd_mach_avrxmega4 104 | |
435 | .#define bfd_mach_avrxmega5 105 | |
436 | .#define bfd_mach_avrxmega6 106 | |
437 | .#define bfd_mach_avrxmega7 107 | |
438 | . bfd_arch_bfin, {* ADI Blackfin. *} | |
439 | .#define bfd_mach_bfin 1 | |
440 | . bfd_arch_cr16, {* National Semiconductor CompactRISC (ie CR16). *} | |
3d3d428f | 441 | .#define bfd_mach_cr16 1 |
1fe1f39c NC |
442 | . bfd_arch_crx, {* National Semiconductor CRX. *} |
443 | .#define bfd_mach_crx 1 | |
07d6d2b8 | 444 | . bfd_arch_cris, {* Axis CRIS. *} |
bac23f82 HPN |
445 | .#define bfd_mach_cris_v0_v10 255 |
446 | .#define bfd_mach_cris_v32 32 | |
447 | .#define bfd_mach_cris_v10_v32 1032 | |
e23eba97 NC |
448 | . bfd_arch_riscv, |
449 | .#define bfd_mach_riscv32 132 | |
450 | .#define bfd_mach_riscv64 164 | |
99c513f6 | 451 | . bfd_arch_rl78, |
07d6d2b8 AM |
452 | .#define bfd_mach_rl78 0x75 |
453 | . bfd_arch_rx, {* Renesas RX. *} | |
454 | .#define bfd_mach_rx 0x75 | |
c8c89dac YS |
455 | .#define bfd_mach_rx_v2 0x76 |
456 | .#define bfd_mach_rx_v3 0x77 | |
07d6d2b8 AM |
457 | . bfd_arch_s390, {* IBM s390. *} |
458 | .#define bfd_mach_s390_31 31 | |
459 | .#define bfd_mach_s390_64 64 | |
460 | . bfd_arch_score, {* Sunplus score. *} | |
461 | .#define bfd_mach_score3 3 | |
462 | .#define bfd_mach_score7 7 | |
c312a6a4 | 463 | . bfd_arch_mmix, {* Donald Knuth's educational processor. *} |
93fbbb04 | 464 | . bfd_arch_xstormy16, |
686e4055 | 465 | .#define bfd_mach_xstormy16 1 |
2469cfa2 | 466 | . bfd_arch_msp430, {* Texas Instruments MSP430 architecture. *} |
07d6d2b8 AM |
467 | .#define bfd_mach_msp11 11 |
468 | .#define bfd_mach_msp110 110 | |
469 | .#define bfd_mach_msp12 12 | |
470 | .#define bfd_mach_msp13 13 | |
471 | .#define bfd_mach_msp14 14 | |
472 | .#define bfd_mach_msp15 15 | |
473 | .#define bfd_mach_msp16 16 | |
474 | .#define bfd_mach_msp20 20 | |
475 | .#define bfd_mach_msp21 21 | |
476 | .#define bfd_mach_msp22 22 | |
477 | .#define bfd_mach_msp23 23 | |
478 | .#define bfd_mach_msp24 24 | |
479 | .#define bfd_mach_msp26 26 | |
480 | .#define bfd_mach_msp31 31 | |
481 | .#define bfd_mach_msp32 32 | |
482 | .#define bfd_mach_msp33 33 | |
483 | .#define bfd_mach_msp41 41 | |
484 | .#define bfd_mach_msp42 42 | |
485 | .#define bfd_mach_msp43 43 | |
486 | .#define bfd_mach_msp44 44 | |
487 | .#define bfd_mach_msp430x 45 | |
488 | .#define bfd_mach_msp46 46 | |
489 | .#define bfd_mach_msp47 47 | |
490 | .#define bfd_mach_msp54 54 | |
07d6d2b8 AM |
491 | . bfd_arch_xgate, {* Freescale XGATE. *} |
492 | .#define bfd_mach_xgate 1 | |
e0001a05 NC |
493 | . bfd_arch_xtensa, {* Tensilica's Xtensa cores. *} |
494 | .#define bfd_mach_xtensa 1 | |
3c9b82ba | 495 | . bfd_arch_z80, |
e1f85e11 AM |
496 | .{* Zilog Z80 without undocumented opcodes. *} |
497 | .#define bfd_mach_z80strict 1 | |
498 | .{* Zilog Z180: successor with additional instructions, but without | |
499 | . halves of ix and iy. *} | |
500 | .#define bfd_mach_z180 2 | |
501 | .{* Zilog Z80 with ixl, ixh, iyl, and iyh. *} | |
502 | .#define bfd_mach_z80 3 | |
503 | .{* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. *} | |
504 | .#define bfd_mach_ez80_z80 4 | |
505 | .{* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. *} | |
506 | .#define bfd_mach_ez80_adl 5 | |
507 | .{* Z80N *} | |
508 | .#define bfd_mach_z80n 6 | |
509 | .{* Zilog Z80 with all undocumented instructions. *} | |
510 | .#define bfd_mach_z80full 7 | |
511 | .{* GameBoy Z80 (reduced instruction set). *} | |
512 | .#define bfd_mach_gbz80 8 | |
513 | .{* ASCII R800: successor with multiplication. *} | |
514 | .#define bfd_mach_r800 11 | |
07d6d2b8 AM |
515 | . bfd_arch_lm32, {* Lattice Mico32. *} |
516 | .#define bfd_mach_lm32 1 | |
517 | . bfd_arch_microblaze,{* Xilinx MicroBlaze. *} | |
6e712424 PI |
518 | . bfd_arch_kvx, {* Kalray VLIW core of the MPPA processor family *} |
519 | .#define bfd_mach_kv3_unknown 0 | |
520 | .#define bfd_mach_kv3_1 1 | |
521 | .#define bfd_mach_kv3_1_64 2 | |
522 | .#define bfd_mach_kv3_1_usr 3 | |
523 | .#define bfd_mach_kv3_2 4 | |
524 | .#define bfd_mach_kv3_2_64 5 | |
525 | .#define bfd_mach_kv3_2_usr 6 | |
526 | .#define bfd_mach_kv4_1 7 | |
527 | .#define bfd_mach_kv4_1_64 8 | |
528 | .#define bfd_mach_kv4_1_usr 9 | |
07d6d2b8 AM |
529 | . bfd_arch_tilepro, {* Tilera TILEPro. *} |
530 | . bfd_arch_tilegx, {* Tilera TILE-Gx. *} | |
531 | .#define bfd_mach_tilepro 1 | |
532 | .#define bfd_mach_tilegx 1 | |
533 | .#define bfd_mach_tilegx32 2 | |
534 | . bfd_arch_aarch64, {* AArch64. *} | |
a06ea964 | 535 | .#define bfd_mach_aarch64 0 |
95830c98 | 536 | .#define bfd_mach_aarch64_8R 1 |
cec5225b | 537 | .#define bfd_mach_aarch64_ilp32 32 |
c60b3806 | 538 | .#define bfd_mach_aarch64_llp64 64 |
07d6d2b8 | 539 | . bfd_arch_nios2, {* Nios II. *} |
965b1d80 SL |
540 | .#define bfd_mach_nios2 0 |
541 | .#define bfd_mach_nios2r1 1 | |
542 | .#define bfd_mach_nios2r2 2 | |
07d6d2b8 | 543 | . bfd_arch_visium, {* Visium. *} |
d924db55 | 544 | .#define bfd_mach_visium 1 |
07d6d2b8 AM |
545 | . bfd_arch_wasm32, {* WebAssembly. *} |
546 | .#define bfd_mach_wasm32 1 | |
547 | . bfd_arch_pru, {* PRU. *} | |
548 | .#define bfd_mach_pru 0 | |
fe944acf FT |
549 | . bfd_arch_nfp, {* Netronome Flow Processor *} |
550 | .#define bfd_mach_nfp3200 0x3200 | |
551 | .#define bfd_mach_nfp6000 0x6000 | |
b8891f8d AJ |
552 | . bfd_arch_csky, {* C-SKY. *} |
553 | .#define bfd_mach_ck_unknown 0 | |
554 | .#define bfd_mach_ck510 1 | |
555 | .#define bfd_mach_ck610 2 | |
556 | .#define bfd_mach_ck801 3 | |
557 | .#define bfd_mach_ck802 4 | |
558 | .#define bfd_mach_ck803 5 | |
559 | .#define bfd_mach_ck807 6 | |
560 | .#define bfd_mach_ck810 7 | |
13f8a246 | 561 | .#define bfd_mach_ck860 8 |
e214f8db | 562 | . bfd_arch_loongarch, {* LoongArch *} |
563 | .#define bfd_mach_loongarch32 1 | |
564 | .#define bfd_mach_loongarch64 2 | |
978602e8 SM |
565 | . bfd_arch_amdgcn, {* AMDGCN *} |
566 | .#define bfd_mach_amdgcn_unknown 0x000 | |
567 | .#define bfd_mach_amdgcn_gfx900 0x02c | |
568 | .#define bfd_mach_amdgcn_gfx904 0x02e | |
569 | .#define bfd_mach_amdgcn_gfx906 0x02f | |
570 | .#define bfd_mach_amdgcn_gfx908 0x030 | |
571 | .#define bfd_mach_amdgcn_gfx90a 0x03f | |
572 | .#define bfd_mach_amdgcn_gfx1010 0x033 | |
573 | .#define bfd_mach_amdgcn_gfx1011 0x034 | |
574 | .#define bfd_mach_amdgcn_gfx1012 0x035 | |
575 | .#define bfd_mach_amdgcn_gfx1030 0x036 | |
576 | .#define bfd_mach_amdgcn_gfx1031 0x037 | |
577 | .#define bfd_mach_amdgcn_gfx1032 0x038 | |
a7a0cb6c SM |
578 | .#define bfd_mach_amdgcn_gfx1100 0x041 |
579 | .#define bfd_mach_amdgcn_gfx1101 0x046 | |
580 | .#define bfd_mach_amdgcn_gfx1102 0x047 | |
252b5132 RH |
581 | . bfd_arch_last |
582 | . }; | |
252b5132 RH |
583 | */ |
584 | ||
585 | /* | |
252b5132 RH |
586 | SUBSECTION |
587 | bfd_arch_info | |
588 | ||
589 | DESCRIPTION | |
590 | This structure contains information on architectures for use | |
591 | within BFD. | |
592 | ||
593 | . | |
0ef5a5bd | 594 | .typedef struct bfd_arch_info |
252b5132 RH |
595 | .{ |
596 | . int bits_per_word; | |
597 | . int bits_per_address; | |
598 | . int bits_per_byte; | |
599 | . enum bfd_architecture arch; | |
600 | . unsigned long mach; | |
601 | . const char *arch_name; | |
602 | . const char *printable_name; | |
603 | . unsigned int section_align_power; | |
b34976b6 | 604 | . {* TRUE if this is the default machine for the architecture. |
aa3d5824 AM |
605 | . The default arch should be the first entry for an arch so that |
606 | . all the entries for that arch can be accessed via <<next>>. *} | |
0a1b45a2 | 607 | . bool the_default; |
07d6d2b8 AM |
608 | . const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, |
609 | . const struct bfd_arch_info *); | |
252b5132 | 610 | . |
0a1b45a2 | 611 | . bool (*scan) (const struct bfd_arch_info *, const char *); |
252b5132 | 612 | . |
b7761f11 L |
613 | . {* Allocate via bfd_malloc and return a fill buffer of size COUNT. If |
614 | . IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is | |
615 | . TRUE, the buffer contains code. *} | |
0a1b45a2 | 616 | . void *(*fill) (bfd_size_type count, bool is_bigendian, bool code); |
b7761f11 | 617 | . |
252b5132 | 618 | . const struct bfd_arch_info *next; |
aebcfb76 NC |
619 | . |
620 | . {* On some architectures the offset for a relocation can point into | |
621 | . the middle of an instruction. This field specifies the maximum | |
622 | . offset such a relocation can have (in octets). This affects the | |
623 | . behaviour of the disassembler, since a value greater than zero | |
624 | . means that it may need to disassemble an instruction twice, once | |
625 | . to get its length and then a second time to display it. If the | |
626 | . value is negative then this has to be done for every single | |
627 | . instruction, regardless of the offset of the reloc. *} | |
628 | . signed int max_reloc_offset_into_insn; | |
3b16e843 NC |
629 | .} |
630 | .bfd_arch_info_type; | |
631 | . | |
252b5132 RH |
632 | */ |
633 | ||
a06ea964 | 634 | extern const bfd_arch_info_type bfd_aarch64_arch; |
252b5132 | 635 | extern const bfd_arch_info_type bfd_alpha_arch; |
978602e8 | 636 | extern const bfd_arch_info_type bfd_amdgcn_arch; |
252b5132 RH |
637 | extern const bfd_arch_info_type bfd_arc_arch; |
638 | extern const bfd_arch_info_type bfd_arm_arch; | |
3b16e843 | 639 | extern const bfd_arch_info_type bfd_avr_arch; |
0f64bb02 | 640 | extern const bfd_arch_info_type bfd_bfin_arch; |
3d3d428f | 641 | extern const bfd_arch_info_type bfd_cr16_arch; |
06c15ad7 | 642 | extern const bfd_arch_info_type bfd_cris_arch; |
1fe1f39c | 643 | extern const bfd_arch_info_type bfd_crx_arch; |
b8891f8d | 644 | extern const bfd_arch_info_type bfd_csky_arch; |
252b5132 RH |
645 | extern const bfd_arch_info_type bfd_d10v_arch; |
646 | extern const bfd_arch_info_type bfd_d30v_arch; | |
d172d4ba | 647 | extern const bfd_arch_info_type bfd_dlx_arch; |
fd0de36e | 648 | extern const bfd_arch_info_type bfd_bpf_arch; |
cfb8c092 | 649 | extern const bfd_arch_info_type bfd_epiphany_arch; |
3b16e843 | 650 | extern const bfd_arch_info_type bfd_fr30_arch; |
4e5ba5b7 | 651 | extern const bfd_arch_info_type bfd_frv_arch; |
252b5132 | 652 | extern const bfd_arch_info_type bfd_h8300_arch; |
252b5132 RH |
653 | extern const bfd_arch_info_type bfd_hppa_arch; |
654 | extern const bfd_arch_info_type bfd_i386_arch; | |
bf64a951 | 655 | extern const bfd_arch_info_type bfd_iamcu_arch; |
3b16e843 | 656 | extern const bfd_arch_info_type bfd_ia64_arch; |
cf88bb9f | 657 | extern const bfd_arch_info_type bfd_ip2k_arch; |
a75473eb | 658 | extern const bfd_arch_info_type bfd_iq2000_arch; |
6e712424 | 659 | extern const bfd_arch_info_type bfd_kvx_arch; |
84e94c90 | 660 | extern const bfd_arch_info_type bfd_lm32_arch; |
e214f8db | 661 | extern const bfd_arch_info_type bfd_loongarch_arch; |
49f58d10 | 662 | extern const bfd_arch_info_type bfd_m32c_arch; |
252b5132 | 663 | extern const bfd_arch_info_type bfd_m32r_arch; |
60bcf0fa NC |
664 | extern const bfd_arch_info_type bfd_m68hc11_arch; |
665 | extern const bfd_arch_info_type bfd_m68hc12_arch; | |
6927f982 NC |
666 | extern const bfd_arch_info_type bfd_m9s12x_arch; |
667 | extern const bfd_arch_info_type bfd_m9s12xg_arch; | |
7b4ae824 | 668 | extern const bfd_arch_info_type bfd_s12z_arch; |
252b5132 | 669 | extern const bfd_arch_info_type bfd_m68k_arch; |
3b16e843 | 670 | extern const bfd_arch_info_type bfd_mcore_arch; |
d9352518 | 671 | extern const bfd_arch_info_type bfd_mep_arch; |
a3c62988 | 672 | extern const bfd_arch_info_type bfd_metag_arch; |
252b5132 | 673 | extern const bfd_arch_info_type bfd_mips_arch; |
7ba29e2a | 674 | extern const bfd_arch_info_type bfd_microblaze_arch; |
3b16e843 | 675 | extern const bfd_arch_info_type bfd_mmix_arch; |
252b5132 RH |
676 | extern const bfd_arch_info_type bfd_mn10200_arch; |
677 | extern const bfd_arch_info_type bfd_mn10300_arch; | |
9e675548 | 678 | extern const bfd_arch_info_type bfd_moxie_arch; |
3f8107ab | 679 | extern const bfd_arch_info_type bfd_ft32_arch; |
2469cfa2 | 680 | extern const bfd_arch_info_type bfd_msp430_arch; |
d031aafb | 681 | extern const bfd_arch_info_type bfd_mt_arch; |
35c08157 | 682 | extern const bfd_arch_info_type bfd_nds32_arch; |
fe944acf | 683 | extern const bfd_arch_info_type bfd_nfp_arch; |
36591ba1 | 684 | extern const bfd_arch_info_type bfd_nios2_arch; |
3b16e843 | 685 | extern const bfd_arch_info_type bfd_ns32k_arch; |
73589c9d | 686 | extern const bfd_arch_info_type bfd_or1k_arch; |
e135f41b | 687 | extern const bfd_arch_info_type bfd_pdp11_arch; |
3b16e843 | 688 | extern const bfd_arch_info_type bfd_pj_arch; |
899f54f5 AM |
689 | extern const bfd_arch_info_type bfd_powerpc_archs[]; |
690 | #define bfd_powerpc_arch bfd_powerpc_archs[0] | |
889294f6 | 691 | extern const bfd_arch_info_type bfd_pru_arch; |
e23eba97 | 692 | extern const bfd_arch_info_type bfd_riscv_arch; |
252b5132 | 693 | extern const bfd_arch_info_type bfd_rs6000_arch; |
99c513f6 | 694 | extern const bfd_arch_info_type bfd_rl78_arch; |
c7927a3c | 695 | extern const bfd_arch_info_type bfd_rx_arch; |
3b16e843 | 696 | extern const bfd_arch_info_type bfd_s390_arch; |
1c0d3aa6 | 697 | extern const bfd_arch_info_type bfd_score_arch; |
252b5132 RH |
698 | extern const bfd_arch_info_type bfd_sh_arch; |
699 | extern const bfd_arch_info_type bfd_sparc_arch; | |
e9f53129 | 700 | extern const bfd_arch_info_type bfd_spu_arch; |
252b5132 | 701 | extern const bfd_arch_info_type bfd_tic30_arch; |
026df7c5 | 702 | extern const bfd_arch_info_type bfd_tic4x_arch; |
81635ce4 | 703 | extern const bfd_arch_info_type bfd_tic54x_arch; |
40b36596 | 704 | extern const bfd_arch_info_type bfd_tic6x_arch; |
aa137e4d NC |
705 | extern const bfd_arch_info_type bfd_tilegx_arch; |
706 | extern const bfd_arch_info_type bfd_tilepro_arch; | |
3b16e843 | 707 | extern const bfd_arch_info_type bfd_v850_arch; |
de863c74 | 708 | extern const bfd_arch_info_type bfd_v850_rh850_arch; |
252b5132 | 709 | extern const bfd_arch_info_type bfd_vax_arch; |
d924db55 | 710 | extern const bfd_arch_info_type bfd_visium_arch; |
8fb740dd | 711 | extern const bfd_arch_info_type bfd_wasm32_arch; |
93fbbb04 | 712 | extern const bfd_arch_info_type bfd_xstormy16_arch; |
e0001a05 | 713 | extern const bfd_arch_info_type bfd_xtensa_arch; |
a8acc5fb | 714 | extern const bfd_arch_info_type bfd_xgate_arch; |
3c9b82ba | 715 | extern const bfd_arch_info_type bfd_z80_arch; |
3b16e843 | 716 | extern const bfd_arch_info_type bfd_z8k_arch; |
252b5132 | 717 | |
3b16e843 NC |
718 | static const bfd_arch_info_type * const bfd_archures_list[] = |
719 | { | |
252b5132 | 720 | #ifdef SELECT_ARCHITECTURES |
3b16e843 | 721 | SELECT_ARCHITECTURES, |
252b5132 | 722 | #else |
a06ea964 | 723 | &bfd_aarch64_arch, |
3b16e843 | 724 | &bfd_alpha_arch, |
978602e8 | 725 | &bfd_amdgcn_arch, |
3b16e843 NC |
726 | &bfd_arc_arch, |
727 | &bfd_arm_arch, | |
728 | &bfd_avr_arch, | |
0f64bb02 | 729 | &bfd_bfin_arch, |
3d3d428f | 730 | &bfd_cr16_arch, |
3b16e843 | 731 | &bfd_cris_arch, |
1fe1f39c | 732 | &bfd_crx_arch, |
b8891f8d | 733 | &bfd_csky_arch, |
3b16e843 NC |
734 | &bfd_d10v_arch, |
735 | &bfd_d30v_arch, | |
d172d4ba | 736 | &bfd_dlx_arch, |
fd0de36e | 737 | &bfd_bpf_arch, |
cfb8c092 | 738 | &bfd_epiphany_arch, |
3b16e843 | 739 | &bfd_fr30_arch, |
4e5ba5b7 | 740 | &bfd_frv_arch, |
3b16e843 | 741 | &bfd_h8300_arch, |
3b16e843 | 742 | &bfd_hppa_arch, |
3b16e843 | 743 | &bfd_i386_arch, |
bf64a951 | 744 | &bfd_iamcu_arch, |
3b16e843 | 745 | &bfd_ia64_arch, |
cf88bb9f | 746 | &bfd_ip2k_arch, |
a75473eb | 747 | &bfd_iq2000_arch, |
6e712424 | 748 | &bfd_kvx_arch, |
84e94c90 | 749 | &bfd_lm32_arch, |
e214f8db | 750 | &bfd_loongarch_arch, |
e729279b | 751 | &bfd_m32c_arch, |
3b16e843 NC |
752 | &bfd_m32r_arch, |
753 | &bfd_m68hc11_arch, | |
754 | &bfd_m68hc12_arch, | |
6927f982 NC |
755 | &bfd_m9s12x_arch, |
756 | &bfd_m9s12xg_arch, | |
7b4ae824 | 757 | &bfd_s12z_arch, |
3b16e843 | 758 | &bfd_m68k_arch, |
3b16e843 | 759 | &bfd_mcore_arch, |
d9352518 | 760 | &bfd_mep_arch, |
a3c62988 | 761 | &bfd_metag_arch, |
7ba29e2a | 762 | &bfd_microblaze_arch, |
3b16e843 NC |
763 | &bfd_mips_arch, |
764 | &bfd_mmix_arch, | |
765 | &bfd_mn10200_arch, | |
766 | &bfd_mn10300_arch, | |
9e675548 | 767 | &bfd_moxie_arch, |
3f8107ab | 768 | &bfd_ft32_arch, |
2469cfa2 | 769 | &bfd_msp430_arch, |
9e675548 | 770 | &bfd_mt_arch, |
35c08157 | 771 | &bfd_nds32_arch, |
fe944acf | 772 | &bfd_nfp_arch, |
36591ba1 | 773 | &bfd_nios2_arch, |
3b16e843 | 774 | &bfd_ns32k_arch, |
73589c9d | 775 | &bfd_or1k_arch, |
3b16e843 NC |
776 | &bfd_pdp11_arch, |
777 | &bfd_powerpc_arch, | |
889294f6 | 778 | &bfd_pru_arch, |
e23eba97 | 779 | &bfd_riscv_arch, |
99c513f6 | 780 | &bfd_rl78_arch, |
e23eba97 | 781 | &bfd_rs6000_arch, |
c7927a3c | 782 | &bfd_rx_arch, |
3b16e843 | 783 | &bfd_s390_arch, |
1c0d3aa6 | 784 | &bfd_score_arch, |
3b16e843 NC |
785 | &bfd_sh_arch, |
786 | &bfd_sparc_arch, | |
e9f53129 | 787 | &bfd_spu_arch, |
3b16e843 | 788 | &bfd_tic30_arch, |
026df7c5 | 789 | &bfd_tic4x_arch, |
3b16e843 | 790 | &bfd_tic54x_arch, |
40b36596 | 791 | &bfd_tic6x_arch, |
aa137e4d NC |
792 | &bfd_tilegx_arch, |
793 | &bfd_tilepro_arch, | |
3b16e843 | 794 | &bfd_v850_arch, |
de863c74 | 795 | &bfd_v850_rh850_arch, |
3b16e843 | 796 | &bfd_vax_arch, |
d924db55 | 797 | &bfd_visium_arch, |
8fb740dd | 798 | &bfd_wasm32_arch, |
3b16e843 | 799 | &bfd_xstormy16_arch, |
e0001a05 | 800 | &bfd_xtensa_arch, |
a8acc5fb | 801 | &bfd_xgate_arch, |
3c9b82ba | 802 | &bfd_z80_arch, |
3b16e843 | 803 | &bfd_z8k_arch, |
252b5132 RH |
804 | #endif |
805 | 0 | |
806 | }; | |
807 | ||
808 | /* | |
809 | FUNCTION | |
810 | bfd_printable_name | |
811 | ||
812 | SYNOPSIS | |
c58b9523 | 813 | const char *bfd_printable_name (bfd *abfd); |
252b5132 RH |
814 | |
815 | DESCRIPTION | |
816 | Return a printable string representing the architecture and machine | |
817 | from the pointer to the architecture info structure. | |
818 | ||
819 | */ | |
820 | ||
821 | const char * | |
c58b9523 | 822 | bfd_printable_name (bfd *abfd) |
252b5132 RH |
823 | { |
824 | return abfd->arch_info->printable_name; | |
825 | } | |
826 | ||
252b5132 RH |
827 | /* |
828 | FUNCTION | |
829 | bfd_scan_arch | |
830 | ||
831 | SYNOPSIS | |
c58b9523 | 832 | const bfd_arch_info_type *bfd_scan_arch (const char *string); |
252b5132 RH |
833 | |
834 | DESCRIPTION | |
835 | Figure out if BFD supports any cpu which could be described with | |
836 | the name @var{string}. Return a pointer to an <<arch_info>> | |
837 | structure if a machine is found, otherwise NULL. | |
252b5132 RH |
838 | */ |
839 | ||
840 | const bfd_arch_info_type * | |
c58b9523 | 841 | bfd_scan_arch (const char *string) |
252b5132 RH |
842 | { |
843 | const bfd_arch_info_type * const *app, *ap; | |
844 | ||
047066e1 | 845 | /* Look through all the installed architectures. */ |
252b5132 RH |
846 | for (app = bfd_archures_list; *app != NULL; app++) |
847 | { | |
848 | for (ap = *app; ap != NULL; ap = ap->next) | |
849 | { | |
850 | if (ap->scan (ap, string)) | |
851 | return ap; | |
852 | } | |
853 | } | |
854 | ||
855 | return NULL; | |
856 | } | |
857 | ||
252b5132 RH |
858 | /* |
859 | FUNCTION | |
860 | bfd_arch_list | |
861 | ||
862 | SYNOPSIS | |
c58b9523 | 863 | const char **bfd_arch_list (void); |
252b5132 RH |
864 | |
865 | DESCRIPTION | |
866 | Return a freshly malloced NULL-terminated vector of the names | |
867 | of all the valid BFD architectures. Do not modify the names. | |
252b5132 RH |
868 | */ |
869 | ||
870 | const char ** | |
c58b9523 | 871 | bfd_arch_list (void) |
252b5132 RH |
872 | { |
873 | int vec_length = 0; | |
874 | const char **name_ptr; | |
875 | const char **name_list; | |
876 | const bfd_arch_info_type * const *app; | |
986f0783 | 877 | size_t amt; |
252b5132 | 878 | |
047066e1 | 879 | /* Determine the number of architectures. */ |
252b5132 RH |
880 | vec_length = 0; |
881 | for (app = bfd_archures_list; *app != NULL; app++) | |
882 | { | |
883 | const bfd_arch_info_type *ap; | |
884 | for (ap = *app; ap != NULL; ap = ap->next) | |
885 | { | |
886 | vec_length++; | |
887 | } | |
888 | } | |
889 | ||
b4745472 | 890 | amt = (vec_length + 1) * sizeof (char *); |
a50b1753 | 891 | name_list = (const char **) bfd_malloc (amt); |
252b5132 RH |
892 | if (name_list == NULL) |
893 | return NULL; | |
894 | ||
047066e1 | 895 | /* Point the list at each of the names. */ |
252b5132 RH |
896 | name_ptr = name_list; |
897 | for (app = bfd_archures_list; *app != NULL; app++) | |
898 | { | |
899 | const bfd_arch_info_type *ap; | |
900 | for (ap = *app; ap != NULL; ap = ap->next) | |
901 | { | |
902 | *name_ptr = ap->printable_name; | |
903 | name_ptr++; | |
904 | } | |
905 | } | |
906 | *name_ptr = NULL; | |
907 | ||
908 | return name_list; | |
909 | } | |
910 | ||
252b5132 RH |
911 | /* |
912 | FUNCTION | |
913 | bfd_arch_get_compatible | |
914 | ||
915 | SYNOPSIS | |
c58b9523 | 916 | const bfd_arch_info_type *bfd_arch_get_compatible |
0a1b45a2 | 917 | (const bfd *abfd, const bfd *bbfd, bool accept_unknowns); |
252b5132 RH |
918 | |
919 | DESCRIPTION | |
312b768e NC |
920 | Determine whether two BFDs' architectures and machine types |
921 | are compatible. Calculates the lowest common denominator | |
922 | between the two architectures and machine types implied by | |
923 | the BFDs and returns a pointer to an <<arch_info>> structure | |
924 | describing the compatible machine. | |
252b5132 RH |
925 | */ |
926 | ||
927 | const bfd_arch_info_type * | |
c58b9523 AM |
928 | bfd_arch_get_compatible (const bfd *abfd, |
929 | const bfd *bbfd, | |
0a1b45a2 | 930 | bool accept_unknowns) |
252b5132 | 931 | { |
d50ec8a7 | 932 | const bfd *ubfd, *kbfd; |
312b768e NC |
933 | |
934 | /* Look for an unknown architecture. */ | |
d50ec8a7 AM |
935 | if (abfd->arch_info->arch == bfd_arch_unknown) |
936 | ubfd = abfd, kbfd = bbfd; | |
937 | else if (bbfd->arch_info->arch == bfd_arch_unknown) | |
938 | ubfd = bbfd, kbfd = abfd; | |
939 | else | |
940 | /* Otherwise architecture-specific code has to decide. */ | |
941 | return abfd->arch_info->compatible (abfd->arch_info, bbfd->arch_info); | |
942 | ||
b986869b L |
943 | /* We can allow an unknown architecture if accept_unknowns is true, |
944 | if UBFD is an IR object, or if the target is the "binary" format, | |
945 | which has an unknown architecture. Since the binary format can | |
d50ec8a7 AM |
946 | only be set by explicit request from the user, it is safe |
947 | to assume that they know what they are doing. */ | |
948 | if (accept_unknowns | |
b986869b | 949 | || ubfd->plugin_format == bfd_plugin_yes |
d50ec8a7 AM |
950 | || strcmp (bfd_get_target (ubfd), "binary") == 0) |
951 | return kbfd->arch_info; | |
952 | return NULL; | |
252b5132 RH |
953 | } |
954 | ||
252b5132 RH |
955 | /* |
956 | INTERNAL_DEFINITION | |
957 | bfd_default_arch_struct | |
958 | ||
959 | DESCRIPTION | |
960 | The <<bfd_default_arch_struct>> is an item of | |
961 | <<bfd_arch_info_type>> which has been initialized to a fairly | |
962 | generic state. A BFD starts life by pointing to this | |
963 | structure, until the correct back end has determined the real | |
964 | architecture of the file. | |
965 | ||
966 | .extern const bfd_arch_info_type bfd_default_arch_struct; | |
717d4bd6 | 967 | . |
252b5132 RH |
968 | */ |
969 | ||
aebcfb76 NC |
970 | const bfd_arch_info_type bfd_default_arch_struct = |
971 | { | |
0a1b45a2 | 972 | 32, 32, 8, bfd_arch_unknown, 0, "unknown", "unknown", 2, true, |
047066e1 KH |
973 | bfd_default_compatible, |
974 | bfd_default_scan, | |
b7761f11 | 975 | bfd_arch_default_fill, |
aebcfb76 | 976 | 0, 0 |
252b5132 RH |
977 | }; |
978 | ||
979 | /* | |
980 | FUNCTION | |
981 | bfd_set_arch_info | |
982 | ||
983 | SYNOPSIS | |
c58b9523 | 984 | void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); |
252b5132 RH |
985 | |
986 | DESCRIPTION | |
987 | Set the architecture info of @var{abfd} to @var{arg}. | |
988 | */ | |
989 | ||
990 | void | |
c58b9523 | 991 | bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg) |
252b5132 RH |
992 | { |
993 | abfd->arch_info = arg; | |
994 | } | |
995 | ||
996 | /* | |
00dad9a4 | 997 | FUNCTION |
252b5132 RH |
998 | bfd_default_set_arch_mach |
999 | ||
1000 | SYNOPSIS | |
0a1b45a2 | 1001 | bool bfd_default_set_arch_mach |
c58b9523 | 1002 | (bfd *abfd, enum bfd_architecture arch, unsigned long mach); |
252b5132 RH |
1003 | |
1004 | DESCRIPTION | |
1005 | Set the architecture and machine type in BFD @var{abfd} | |
1006 | to @var{arch} and @var{mach}. Find the correct | |
1007 | pointer to a structure and insert it into the <<arch_info>> | |
0ef5a5bd | 1008 | pointer. |
252b5132 RH |
1009 | */ |
1010 | ||
0a1b45a2 | 1011 | bool |
c58b9523 AM |
1012 | bfd_default_set_arch_mach (bfd *abfd, |
1013 | enum bfd_architecture arch, | |
1014 | unsigned long mach) | |
252b5132 | 1015 | { |
99dc0092 AM |
1016 | abfd->arch_info = bfd_lookup_arch (arch, mach); |
1017 | if (abfd->arch_info != NULL) | |
0a1b45a2 | 1018 | return true; |
252b5132 RH |
1019 | |
1020 | abfd->arch_info = &bfd_default_arch_struct; | |
1021 | bfd_set_error (bfd_error_bad_value); | |
0a1b45a2 | 1022 | return false; |
252b5132 RH |
1023 | } |
1024 | ||
252b5132 RH |
1025 | /* |
1026 | FUNCTION | |
1027 | bfd_get_arch | |
1028 | ||
1029 | SYNOPSIS | |
01c2b261 | 1030 | enum bfd_architecture bfd_get_arch (const bfd *abfd); |
252b5132 RH |
1031 | |
1032 | DESCRIPTION | |
1033 | Return the enumerated type which describes the BFD @var{abfd}'s | |
1034 | architecture. | |
252b5132 RH |
1035 | */ |
1036 | ||
1037 | enum bfd_architecture | |
01c2b261 | 1038 | bfd_get_arch (const bfd *abfd) |
252b5132 | 1039 | { |
047066e1 | 1040 | return abfd->arch_info->arch; |
252b5132 RH |
1041 | } |
1042 | ||
1043 | /* | |
1044 | FUNCTION | |
1045 | bfd_get_mach | |
1046 | ||
1047 | SYNOPSIS | |
01c2b261 | 1048 | unsigned long bfd_get_mach (const bfd *abfd); |
252b5132 RH |
1049 | |
1050 | DESCRIPTION | |
1051 | Return the long type which describes the BFD @var{abfd}'s | |
1052 | machine. | |
1053 | */ | |
1054 | ||
0ef5a5bd | 1055 | unsigned long |
01c2b261 | 1056 | bfd_get_mach (const bfd *abfd) |
252b5132 | 1057 | { |
047066e1 | 1058 | return abfd->arch_info->mach; |
252b5132 RH |
1059 | } |
1060 | ||
1061 | /* | |
1062 | FUNCTION | |
1063 | bfd_arch_bits_per_byte | |
1064 | ||
1065 | SYNOPSIS | |
01c2b261 | 1066 | unsigned int bfd_arch_bits_per_byte (const bfd *abfd); |
252b5132 RH |
1067 | |
1068 | DESCRIPTION | |
1069 | Return the number of bits in one of the BFD @var{abfd}'s | |
1070 | architecture's bytes. | |
252b5132 RH |
1071 | */ |
1072 | ||
1073 | unsigned int | |
01c2b261 | 1074 | bfd_arch_bits_per_byte (const bfd *abfd) |
252b5132 RH |
1075 | { |
1076 | return abfd->arch_info->bits_per_byte; | |
1077 | } | |
1078 | ||
1079 | /* | |
1080 | FUNCTION | |
1081 | bfd_arch_bits_per_address | |
1082 | ||
1083 | SYNOPSIS | |
01c2b261 | 1084 | unsigned int bfd_arch_bits_per_address (const bfd *abfd); |
252b5132 RH |
1085 | |
1086 | DESCRIPTION | |
1087 | Return the number of bits in one of the BFD @var{abfd}'s | |
1088 | architecture's addresses. | |
1089 | */ | |
1090 | ||
1091 | unsigned int | |
01c2b261 | 1092 | bfd_arch_bits_per_address (const bfd *abfd) |
252b5132 RH |
1093 | { |
1094 | return abfd->arch_info->bits_per_address; | |
1095 | } | |
1096 | ||
252b5132 | 1097 | /* |
0ef5a5bd | 1098 | INTERNAL_FUNCTION |
252b5132 RH |
1099 | bfd_default_compatible |
1100 | ||
1101 | SYNOPSIS | |
1102 | const bfd_arch_info_type *bfd_default_compatible | |
c58b9523 | 1103 | (const bfd_arch_info_type *a, const bfd_arch_info_type *b); |
252b5132 RH |
1104 | |
1105 | DESCRIPTION | |
1106 | The default function for testing for compatibility. | |
1107 | */ | |
1108 | ||
1109 | const bfd_arch_info_type * | |
c58b9523 AM |
1110 | bfd_default_compatible (const bfd_arch_info_type *a, |
1111 | const bfd_arch_info_type *b) | |
252b5132 RH |
1112 | { |
1113 | if (a->arch != b->arch) | |
1114 | return NULL; | |
1115 | ||
b74fa2cd AM |
1116 | if (a->bits_per_word != b->bits_per_word) |
1117 | return NULL; | |
1118 | ||
252b5132 RH |
1119 | if (a->mach > b->mach) |
1120 | return a; | |
1121 | ||
1122 | if (b->mach > a->mach) | |
1123 | return b; | |
1124 | ||
1125 | return a; | |
1126 | } | |
1127 | ||
252b5132 RH |
1128 | /* |
1129 | INTERNAL_FUNCTION | |
1130 | bfd_default_scan | |
1131 | ||
1132 | SYNOPSIS | |
0a1b45a2 | 1133 | bool bfd_default_scan |
c58b9523 | 1134 | (const struct bfd_arch_info *info, const char *string); |
252b5132 RH |
1135 | |
1136 | DESCRIPTION | |
1137 | The default function for working out whether this is an | |
1138 | architecture hit and a machine hit. | |
1139 | */ | |
1140 | ||
0a1b45a2 | 1141 | bool |
c58b9523 | 1142 | bfd_default_scan (const bfd_arch_info_type *info, const char *string) |
252b5132 RH |
1143 | { |
1144 | const char *ptr_src; | |
1145 | const char *ptr_tst; | |
1146 | unsigned long number; | |
1147 | enum bfd_architecture arch; | |
1148 | const char *printable_name_colon; | |
1149 | ||
1150 | /* Exact match of the architecture name (ARCH_NAME) and also the | |
047066e1 | 1151 | default architecture? */ |
252b5132 RH |
1152 | if (strcasecmp (string, info->arch_name) == 0 |
1153 | && info->the_default) | |
0a1b45a2 | 1154 | return true; |
252b5132 | 1155 | |
047066e1 | 1156 | /* Exact match of the machine name (PRINTABLE_NAME)? */ |
252b5132 | 1157 | if (strcasecmp (string, info->printable_name) == 0) |
0a1b45a2 | 1158 | return true; |
0ef5a5bd | 1159 | |
252b5132 | 1160 | /* Given that printable_name contains no colon, attempt to match: |
047066e1 | 1161 | ARCH_NAME [ ":" ] PRINTABLE_NAME? */ |
252b5132 RH |
1162 | printable_name_colon = strchr (info->printable_name, ':'); |
1163 | if (printable_name_colon == NULL) | |
1164 | { | |
dc810e39 | 1165 | size_t strlen_arch_name = strlen (info->arch_name); |
252b5132 RH |
1166 | if (strncasecmp (string, info->arch_name, strlen_arch_name) == 0) |
1167 | { | |
1168 | if (string[strlen_arch_name] == ':') | |
1169 | { | |
1170 | if (strcasecmp (string + strlen_arch_name + 1, | |
1171 | info->printable_name) == 0) | |
0a1b45a2 | 1172 | return true; |
252b5132 RH |
1173 | } |
1174 | else | |
1175 | { | |
1176 | if (strcasecmp (string + strlen_arch_name, | |
1177 | info->printable_name) == 0) | |
0a1b45a2 | 1178 | return true; |
252b5132 RH |
1179 | } |
1180 | } | |
1181 | } | |
1182 | ||
1183 | /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; | |
047066e1 | 1184 | Attempt to match: <arch> <mach>? */ |
252b5132 RH |
1185 | if (printable_name_colon != NULL) |
1186 | { | |
dc810e39 | 1187 | size_t colon_index = printable_name_colon - info->printable_name; |
252b5132 RH |
1188 | if (strncasecmp (string, info->printable_name, colon_index) == 0 |
1189 | && strcasecmp (string + colon_index, | |
1190 | info->printable_name + colon_index + 1) == 0) | |
0a1b45a2 | 1191 | return true; |
252b5132 RH |
1192 | } |
1193 | ||
1194 | /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; Do not | |
5c4491d3 | 1195 | attempt to match just <mach>, it could be ambiguous. This test |
0ef5a5bd | 1196 | is left until later. */ |
252b5132 | 1197 | |
047066e1 KH |
1198 | /* NOTE: The below is retained for compatibility only. Please do |
1199 | not add to this code. */ | |
252b5132 RH |
1200 | |
1201 | /* See how much of the supplied string matches with the | |
1202 | architecture, eg the string m68k:68020 would match the 68k entry | |
047066e1 | 1203 | up to the :, then we get left with the machine number. */ |
252b5132 | 1204 | |
0ef5a5bd | 1205 | for (ptr_src = string, ptr_tst = info->arch_name; |
252b5132 | 1206 | *ptr_src && *ptr_tst; |
0ef5a5bd | 1207 | ptr_src++, ptr_tst++) |
252b5132 | 1208 | { |
047066e1 KH |
1209 | if (*ptr_src != *ptr_tst) |
1210 | break; | |
252b5132 RH |
1211 | } |
1212 | ||
1213 | /* Chewed up as much of the architecture as will match, skip any | |
047066e1 | 1214 | colons. */ |
252b5132 RH |
1215 | if (*ptr_src == ':') |
1216 | ptr_src++; | |
0ef5a5bd | 1217 | |
252b5132 RH |
1218 | if (*ptr_src == 0) |
1219 | { | |
047066e1 KH |
1220 | /* Nothing more, then only keep this one if it is the default |
1221 | machine for this architecture. */ | |
252b5132 RH |
1222 | return info->the_default; |
1223 | } | |
1224 | ||
1225 | number = 0; | |
3882b010 | 1226 | while (ISDIGIT (*ptr_src)) |
252b5132 | 1227 | { |
047066e1 | 1228 | number = number * 10 + *ptr_src - '0'; |
252b5132 RH |
1229 | ptr_src++; |
1230 | } | |
1231 | ||
1232 | /* NOTE: The below is retained for compatibility only. | |
0ef5a5bd | 1233 | PLEASE DO NOT ADD TO THIS CODE. */ |
252b5132 | 1234 | |
0ef5a5bd | 1235 | switch (number) |
252b5132 | 1236 | { |
0ef5a5bd | 1237 | case 68000: |
252b5132 RH |
1238 | arch = bfd_arch_m68k; |
1239 | number = bfd_mach_m68000; | |
1240 | break; | |
1241 | case 68010: | |
1242 | arch = bfd_arch_m68k; | |
1243 | number = bfd_mach_m68010; | |
1244 | break; | |
1245 | case 68020: | |
1246 | arch = bfd_arch_m68k; | |
1247 | number = bfd_mach_m68020; | |
1248 | break; | |
1249 | case 68030: | |
1250 | arch = bfd_arch_m68k; | |
1251 | number = bfd_mach_m68030; | |
1252 | break; | |
1253 | case 68040: | |
1254 | arch = bfd_arch_m68k; | |
1255 | number = bfd_mach_m68040; | |
1256 | break; | |
1257 | case 68060: | |
1258 | arch = bfd_arch_m68k; | |
1259 | number = bfd_mach_m68060; | |
1260 | break; | |
1261 | case 68332: | |
1262 | arch = bfd_arch_m68k; | |
1263 | number = bfd_mach_cpu32; | |
1264 | break; | |
3cac17ae NC |
1265 | case 5200: |
1266 | arch = bfd_arch_m68k; | |
0b2e31dc | 1267 | number = bfd_mach_mcf_isa_a_nodiv; |
3cac17ae NC |
1268 | break; |
1269 | case 5206: | |
1270 | arch = bfd_arch_m68k; | |
0b2e31dc | 1271 | number = bfd_mach_mcf_isa_a_mac; |
3cac17ae NC |
1272 | break; |
1273 | case 5307: | |
1274 | arch = bfd_arch_m68k; | |
0b2e31dc | 1275 | number = bfd_mach_mcf_isa_a_mac; |
3cac17ae NC |
1276 | break; |
1277 | case 5407: | |
1278 | arch = bfd_arch_m68k; | |
0b2e31dc | 1279 | number = bfd_mach_mcf_isa_b_nousp_mac; |
3cac17ae | 1280 | break; |
3e602632 NC |
1281 | case 5282: |
1282 | arch = bfd_arch_m68k; | |
0b2e31dc | 1283 | number = bfd_mach_mcf_isa_aplus_emac; |
3e602632 | 1284 | break; |
252b5132 | 1285 | |
252b5132 RH |
1286 | case 3000: |
1287 | arch = bfd_arch_mips; | |
1288 | number = bfd_mach_mips3000; | |
1289 | break; | |
1290 | ||
1291 | case 4000: | |
1292 | arch = bfd_arch_mips; | |
1293 | number = bfd_mach_mips4000; | |
1294 | break; | |
1295 | ||
1296 | case 6000: | |
1297 | arch = bfd_arch_rs6000; | |
1298 | break; | |
1299 | ||
d4845d57 JR |
1300 | case 7410: |
1301 | arch = bfd_arch_sh; | |
1302 | number = bfd_mach_sh_dsp; | |
1303 | break; | |
1304 | ||
1305 | case 7708: | |
1306 | arch = bfd_arch_sh; | |
1307 | number = bfd_mach_sh3; | |
1308 | break; | |
1309 | ||
1310 | case 7729: | |
1311 | arch = bfd_arch_sh; | |
1312 | number = bfd_mach_sh3_dsp; | |
1313 | break; | |
1314 | ||
1315 | case 7750: | |
1316 | arch = bfd_arch_sh; | |
1317 | number = bfd_mach_sh4; | |
1318 | break; | |
1319 | ||
0ef5a5bd | 1320 | default: |
0a1b45a2 | 1321 | return false; |
252b5132 RH |
1322 | } |
1323 | ||
0ef5a5bd | 1324 | if (arch != info->arch) |
0a1b45a2 | 1325 | return false; |
252b5132 RH |
1326 | |
1327 | if (number != info->mach) | |
0a1b45a2 | 1328 | return false; |
252b5132 | 1329 | |
0a1b45a2 | 1330 | return true; |
252b5132 RH |
1331 | } |
1332 | ||
252b5132 RH |
1333 | /* |
1334 | FUNCTION | |
1335 | bfd_get_arch_info | |
1336 | ||
1337 | SYNOPSIS | |
c58b9523 | 1338 | const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); |
252b5132 RH |
1339 | |
1340 | DESCRIPTION | |
1341 | Return the architecture info struct in @var{abfd}. | |
1342 | */ | |
1343 | ||
1344 | const bfd_arch_info_type * | |
c58b9523 | 1345 | bfd_get_arch_info (bfd *abfd) |
252b5132 RH |
1346 | { |
1347 | return abfd->arch_info; | |
1348 | } | |
1349 | ||
252b5132 RH |
1350 | /* |
1351 | FUNCTION | |
1352 | bfd_lookup_arch | |
1353 | ||
1354 | SYNOPSIS | |
1355 | const bfd_arch_info_type *bfd_lookup_arch | |
c58b9523 | 1356 | (enum bfd_architecture arch, unsigned long machine); |
252b5132 RH |
1357 | |
1358 | DESCRIPTION | |
5c4491d3 | 1359 | Look for the architecture info structure which matches the |
252b5132 RH |
1360 | arguments @var{arch} and @var{machine}. A machine of 0 matches the |
1361 | machine/architecture structure which marks itself as the | |
aa3d5824 | 1362 | default. |
252b5132 RH |
1363 | */ |
1364 | ||
0ef5a5bd | 1365 | const bfd_arch_info_type * |
c58b9523 | 1366 | bfd_lookup_arch (enum bfd_architecture arch, unsigned long machine) |
252b5132 RH |
1367 | { |
1368 | const bfd_arch_info_type * const *app, *ap; | |
1369 | ||
1370 | for (app = bfd_archures_list; *app != NULL; app++) | |
1371 | { | |
1372 | for (ap = *app; ap != NULL; ap = ap->next) | |
1373 | { | |
1374 | if (ap->arch == arch | |
1375 | && (ap->mach == machine | |
1376 | || (machine == 0 && ap->the_default))) | |
1377 | return ap; | |
1378 | } | |
1379 | } | |
1380 | ||
1381 | return NULL; | |
1382 | } | |
1383 | ||
252b5132 RH |
1384 | /* |
1385 | FUNCTION | |
1386 | bfd_printable_arch_mach | |
1387 | ||
1388 | SYNOPSIS | |
1389 | const char *bfd_printable_arch_mach | |
c58b9523 | 1390 | (enum bfd_architecture arch, unsigned long machine); |
252b5132 RH |
1391 | |
1392 | DESCRIPTION | |
1393 | Return a printable string representing the architecture and | |
0ef5a5bd | 1394 | machine type. |
252b5132 RH |
1395 | |
1396 | This routine is depreciated. | |
1397 | */ | |
1398 | ||
1399 | const char * | |
c58b9523 | 1400 | bfd_printable_arch_mach (enum bfd_architecture arch, unsigned long machine) |
252b5132 | 1401 | { |
047066e1 | 1402 | const bfd_arch_info_type *ap = bfd_lookup_arch (arch, machine); |
252b5132 | 1403 | |
047066e1 KH |
1404 | if (ap) |
1405 | return ap->printable_name; | |
1406 | return "UNKNOWN!"; | |
252b5132 | 1407 | } |
9a968f43 NC |
1408 | |
1409 | /* | |
1410 | FUNCTION | |
1411 | bfd_octets_per_byte | |
1412 | ||
1413 | SYNOPSIS | |
61826503 CE |
1414 | unsigned int bfd_octets_per_byte (const bfd *abfd, |
1415 | const asection *sec); | |
9a968f43 NC |
1416 | |
1417 | DESCRIPTION | |
1418 | Return the number of octets (8-bit quantities) per target byte | |
07d6d2b8 AM |
1419 | (minimum addressable unit). In most cases, this will be one, but some |
1420 | DSP targets have 16, 32, or even 48 bits per byte. | |
9a968f43 NC |
1421 | */ |
1422 | ||
f6af82bd | 1423 | unsigned int |
61826503 | 1424 | bfd_octets_per_byte (const bfd *abfd, const asection *sec) |
9a968f43 | 1425 | { |
61826503 CE |
1426 | if (bfd_get_flavour (abfd) == bfd_target_elf_flavour |
1427 | && sec != NULL | |
1428 | && (sec->flags & SEC_ELF_OCTETS) != 0) | |
bb294208 | 1429 | return 1; |
61826503 | 1430 | |
bb294208 AM |
1431 | return bfd_arch_mach_octets_per_byte (bfd_get_arch (abfd), |
1432 | bfd_get_mach (abfd)); | |
9a968f43 NC |
1433 | } |
1434 | ||
1435 | /* | |
1436 | FUNCTION | |
1437 | bfd_arch_mach_octets_per_byte | |
1438 | ||
1439 | SYNOPSIS | |
c58b9523 AM |
1440 | unsigned int bfd_arch_mach_octets_per_byte |
1441 | (enum bfd_architecture arch, unsigned long machine); | |
9a968f43 NC |
1442 | |
1443 | DESCRIPTION | |
1444 | See bfd_octets_per_byte. | |
0ef5a5bd | 1445 | |
07d6d2b8 AM |
1446 | This routine is provided for those cases where a bfd * is not |
1447 | available | |
9a968f43 NC |
1448 | */ |
1449 | ||
f6af82bd | 1450 | unsigned int |
c58b9523 AM |
1451 | bfd_arch_mach_octets_per_byte (enum bfd_architecture arch, |
1452 | unsigned long mach) | |
9a968f43 | 1453 | { |
047066e1 | 1454 | const bfd_arch_info_type *ap = bfd_lookup_arch (arch, mach); |
0ef5a5bd | 1455 | |
047066e1 KH |
1456 | if (ap) |
1457 | return ap->bits_per_byte / 8; | |
1458 | return 1; | |
9a968f43 | 1459 | } |
b7761f11 L |
1460 | |
1461 | /* | |
1462 | INTERNAL_FUNCTION | |
1463 | bfd_arch_default_fill | |
1464 | ||
1465 | SYNOPSIS | |
1466 | void *bfd_arch_default_fill (bfd_size_type count, | |
0a1b45a2 AM |
1467 | bool is_bigendian, |
1468 | bool code); | |
b7761f11 L |
1469 | |
1470 | DESCRIPTION | |
1471 | Allocate via bfd_malloc and return a fill buffer of size COUNT. | |
1472 | If IS_BIGENDIAN is TRUE, the order of bytes is big endian. If | |
1473 | CODE is TRUE, the buffer contains code. | |
1474 | */ | |
1475 | ||
1476 | void * | |
1477 | bfd_arch_default_fill (bfd_size_type count, | |
0a1b45a2 AM |
1478 | bool is_bigendian ATTRIBUTE_UNUSED, |
1479 | bool code ATTRIBUTE_UNUSED) | |
b7761f11 L |
1480 | { |
1481 | void *fill = bfd_malloc (count); | |
1482 | if (fill != NULL) | |
1483 | memset (fill, 0, count); | |
1484 | return fill; | |
1485 | } | |
d00dd7dc | 1486 | |
0a1b45a2 | 1487 | bool |
d00dd7dc AM |
1488 | _bfd_nowrite_set_arch_mach (bfd *abfd, |
1489 | enum bfd_architecture arch ATTRIBUTE_UNUSED, | |
1490 | unsigned long mach ATTRIBUTE_UNUSED) | |
1491 | { | |
1492 | return _bfd_bool_bfd_false_error (abfd); | |
1493 | } |