Commit | Line | Data |
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252b5132 | 1 | /* BFD library support routines for architectures. |
13761a11 | 2 | Copyright 1990-2013 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, | |
66 | containing, for example, 2 and 3 for Intel i960 KA and i960 KB, | |
0ef5a5bd | 67 | and 68020 and 68030 for Motorola 68020 and 68030. |
252b5132 | 68 | |
0ef5a5bd | 69 | .enum bfd_architecture |
252b5132 | 70 | .{ |
c312a6a4 NC |
71 | . bfd_arch_unknown, {* File arch not known. *} |
72 | . bfd_arch_obscure, {* Arch known, not one of these. *} | |
252b5132 RH |
73 | . bfd_arch_m68k, {* Motorola 68xxx *} |
74 | .#define bfd_mach_m68000 1 | |
75 | .#define bfd_mach_m68008 2 | |
76 | .#define bfd_mach_m68010 3 | |
77 | .#define bfd_mach_m68020 4 | |
78 | .#define bfd_mach_m68030 5 | |
79 | .#define bfd_mach_m68040 6 | |
80 | .#define bfd_mach_m68060 7 | |
81 | .#define bfd_mach_cpu32 8 | |
3bdcfdf4 | 82 | .#define bfd_mach_fido 9 |
9840d27e KH |
83 | .#define bfd_mach_mcf_isa_a_nodiv 10 |
84 | .#define bfd_mach_mcf_isa_a 11 | |
85 | .#define bfd_mach_mcf_isa_a_mac 12 | |
86 | .#define bfd_mach_mcf_isa_a_emac 13 | |
87 | .#define bfd_mach_mcf_isa_aplus 14 | |
88 | .#define bfd_mach_mcf_isa_aplus_mac 15 | |
89 | .#define bfd_mach_mcf_isa_aplus_emac 16 | |
90 | .#define bfd_mach_mcf_isa_b_nousp 17 | |
91 | .#define bfd_mach_mcf_isa_b_nousp_mac 18 | |
92 | .#define bfd_mach_mcf_isa_b_nousp_emac 19 | |
93 | .#define bfd_mach_mcf_isa_b 20 | |
94 | .#define bfd_mach_mcf_isa_b_mac 21 | |
95 | .#define bfd_mach_mcf_isa_b_emac 22 | |
96 | .#define bfd_mach_mcf_isa_b_float 23 | |
97 | .#define bfd_mach_mcf_isa_b_float_mac 24 | |
98 | .#define bfd_mach_mcf_isa_b_float_emac 25 | |
9a2e615a NS |
99 | .#define bfd_mach_mcf_isa_c 26 |
100 | .#define bfd_mach_mcf_isa_c_mac 27 | |
101 | .#define bfd_mach_mcf_isa_c_emac 28 | |
8d100c32 KH |
102 | .#define bfd_mach_mcf_isa_c_nodiv 29 |
103 | .#define bfd_mach_mcf_isa_c_nodiv_mac 30 | |
104 | .#define bfd_mach_mcf_isa_c_nodiv_emac 31 | |
0ef5a5bd | 105 | . bfd_arch_vax, {* DEC Vax *} |
252b5132 RH |
106 | . bfd_arch_i960, {* Intel 960 *} |
107 | . {* The order of the following is important. | |
0ef5a5bd | 108 | . lower number indicates a machine type that |
252b5132 RH |
109 | . only accepts a subset of the instructions |
110 | . available to machines with higher numbers. | |
111 | . The exception is the "ca", which is | |
0ef5a5bd | 112 | . incompatible with all other machines except |
c312a6a4 | 113 | . "core". *} |
252b5132 RH |
114 | . |
115 | .#define bfd_mach_i960_core 1 | |
116 | .#define bfd_mach_i960_ka_sa 2 | |
117 | .#define bfd_mach_i960_kb_sb 3 | |
118 | .#define bfd_mach_i960_mc 4 | |
119 | .#define bfd_mach_i960_xa 5 | |
120 | .#define bfd_mach_i960_ca 6 | |
121 | .#define bfd_mach_i960_jx 7 | |
122 | .#define bfd_mach_i960_hx 8 | |
123 | . | |
3b16e843 NC |
124 | . bfd_arch_or32, {* OpenRISC 32 *} |
125 | . | |
252b5132 RH |
126 | . bfd_arch_sparc, {* SPARC *} |
127 | .#define bfd_mach_sparc 1 | |
128 | .{* The difference between v8plus and v9 is that v9 is a true 64 bit env. *} | |
129 | .#define bfd_mach_sparc_sparclet 2 | |
130 | .#define bfd_mach_sparc_sparclite 3 | |
131 | .#define bfd_mach_sparc_v8plus 4 | |
c312a6a4 | 132 | .#define bfd_mach_sparc_v8plusa 5 {* with ultrasparc add'ns. *} |
252b5132 RH |
133 | .#define bfd_mach_sparc_sparclite_le 6 |
134 | .#define bfd_mach_sparc_v9 7 | |
c312a6a4 NC |
135 | .#define bfd_mach_sparc_v9a 8 {* with ultrasparc add'ns. *} |
136 | .#define bfd_mach_sparc_v8plusb 9 {* with cheetah add'ns. *} | |
137 | .#define bfd_mach_sparc_v9b 10 {* with cheetah add'ns. *} | |
252b5132 RH |
138 | .{* Nonzero if MACH has the v9 instruction set. *} |
139 | .#define bfd_mach_sparc_v9_p(mach) \ | |
19f7b010 JJ |
140 | . ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ |
141 | . && (mach) != bfd_mach_sparc_sparclite_le) | |
7946e94a JJ |
142 | .{* Nonzero if MACH is a 64 bit sparc architecture. *} |
143 | .#define bfd_mach_sparc_64bit_p(mach) \ | |
144 | . ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) | |
e9f53129 | 145 | . bfd_arch_spu, {* PowerPC SPU *} |
68ffbac6 | 146 | .#define bfd_mach_spu 256 |
252b5132 RH |
147 | . bfd_arch_mips, {* MIPS Rxxxx *} |
148 | .#define bfd_mach_mips3000 3000 | |
149 | .#define bfd_mach_mips3900 3900 | |
150 | .#define bfd_mach_mips4000 4000 | |
151 | .#define bfd_mach_mips4010 4010 | |
152 | .#define bfd_mach_mips4100 4100 | |
153 | .#define bfd_mach_mips4111 4111 | |
00707a0e | 154 | .#define bfd_mach_mips4120 4120 |
252b5132 RH |
155 | .#define bfd_mach_mips4300 4300 |
156 | .#define bfd_mach_mips4400 4400 | |
157 | .#define bfd_mach_mips4600 4600 | |
158 | .#define bfd_mach_mips4650 4650 | |
159 | .#define bfd_mach_mips5000 5000 | |
00707a0e RS |
160 | .#define bfd_mach_mips5400 5400 |
161 | .#define bfd_mach_mips5500 5500 | |
e407c74b | 162 | .#define bfd_mach_mips5900 5900 |
252b5132 | 163 | .#define bfd_mach_mips6000 6000 |
5a7ea749 | 164 | .#define bfd_mach_mips7000 7000 |
252b5132 | 165 | .#define bfd_mach_mips8000 8000 |
0d2e43ed | 166 | .#define bfd_mach_mips9000 9000 |
252b5132 | 167 | .#define bfd_mach_mips10000 10000 |
d1cf510e | 168 | .#define bfd_mach_mips12000 12000 |
3aa3176b TS |
169 | .#define bfd_mach_mips14000 14000 |
170 | .#define bfd_mach_mips16000 16000 | |
252b5132 | 171 | .#define bfd_mach_mips16 16 |
84ea6cf2 | 172 | .#define bfd_mach_mips5 5 |
350cc38d MS |
173 | .#define bfd_mach_mips_loongson_2e 3001 |
174 | .#define bfd_mach_mips_loongson_2f 3002 | |
fd503541 | 175 | .#define bfd_mach_mips_loongson_3a 3003 |
c6c98b38 | 176 | .#define bfd_mach_mips_sb1 12310201 {* octal 'SB', 01 *} |
6f179bd0 | 177 | .#define bfd_mach_mips_octeon 6501 |
dd6a37e7 | 178 | .#define bfd_mach_mips_octeonp 6601 |
432233b3 | 179 | .#define bfd_mach_mips_octeon2 6502 |
52b6b6b9 | 180 | .#define bfd_mach_mips_xlr 887682 {* decimal 'XLR' *} |
a1cd6a8f | 181 | .#define bfd_mach_mipsisa32 32 |
af7ee8bf | 182 | .#define bfd_mach_mipsisa32r2 33 |
a1cd6a8f | 183 | .#define bfd_mach_mipsisa64 64 |
5f74bc13 | 184 | .#define bfd_mach_mipsisa64r2 65 |
df58fc94 | 185 | .#define bfd_mach_mips_micromips 96 |
252b5132 | 186 | . bfd_arch_i386, {* Intel 386 *} |
d7921315 L |
187 | .#define bfd_mach_i386_intel_syntax (1 << 0) |
188 | .#define bfd_mach_i386_i8086 (1 << 1) | |
189 | .#define bfd_mach_i386_i386 (1 << 2) | |
190 | .#define bfd_mach_x86_64 (1 << 3) | |
191 | .#define bfd_mach_x64_32 (1 << 4) | |
192 | .#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) | |
193 | .#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) | |
194 | .#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) | |
8a9036a4 | 195 | . bfd_arch_l1om, {* Intel L1OM *} |
d7921315 L |
196 | .#define bfd_mach_l1om (1 << 5) |
197 | .#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) | |
7a9068fe | 198 | . bfd_arch_k1om, {* Intel K1OM *} |
d7921315 L |
199 | .#define bfd_mach_k1om (1 << 6) |
200 | .#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) | |
64b384e1 RM |
201 | .#define bfd_mach_i386_nacl (1 << 7) |
202 | .#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) | |
203 | .#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) | |
204 | .#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) | |
252b5132 RH |
205 | . bfd_arch_we32k, {* AT&T WE32xxx *} |
206 | . bfd_arch_tahoe, {* CCI/Harris Tahoe *} | |
207 | . bfd_arch_i860, {* Intel 860 *} | |
5b93d8bb | 208 | . bfd_arch_i370, {* IBM 360/370 Mainframes *} |
252b5132 | 209 | . bfd_arch_romp, {* IBM ROMP PC/RT *} |
252b5132 RH |
210 | . bfd_arch_convex, {* Convex *} |
211 | . bfd_arch_m88k, {* Motorola 88xxx *} | |
3af9a47b | 212 | . bfd_arch_m98k, {* Motorola 98xxx *} |
252b5132 | 213 | . bfd_arch_pyramid, {* Pyramid Technology *} |
c2dcd04e | 214 | . bfd_arch_h8300, {* Renesas H8/300 (formerly Hitachi H8/300) *} |
8d9cd6b1 NC |
215 | .#define bfd_mach_h8300 1 |
216 | .#define bfd_mach_h8300h 2 | |
217 | .#define bfd_mach_h8300s 3 | |
218 | .#define bfd_mach_h8300hn 4 | |
219 | .#define bfd_mach_h8300sn 5 | |
5d1db417 | 220 | .#define bfd_mach_h8300sx 6 |
f4984206 | 221 | .#define bfd_mach_h8300sxn 7 |
e135f41b | 222 | . bfd_arch_pdp11, {* DEC PDP-11 *} |
ce3c775b | 223 | . bfd_arch_plugin, |
252b5132 | 224 | . bfd_arch_powerpc, {* PowerPC *} |
686e4055 AM |
225 | .#define bfd_mach_ppc 32 |
226 | .#define bfd_mach_ppc64 64 | |
87f33987 ND |
227 | .#define bfd_mach_ppc_403 403 |
228 | .#define bfd_mach_ppc_403gc 4030 | |
305f7588 | 229 | .#define bfd_mach_ppc_405 405 |
87f33987 ND |
230 | .#define bfd_mach_ppc_505 505 |
231 | .#define bfd_mach_ppc_601 601 | |
232 | .#define bfd_mach_ppc_602 602 | |
233 | .#define bfd_mach_ppc_603 603 | |
234 | .#define bfd_mach_ppc_ec603e 6031 | |
235 | .#define bfd_mach_ppc_604 604 | |
236 | .#define bfd_mach_ppc_620 620 | |
237 | .#define bfd_mach_ppc_630 630 | |
238 | .#define bfd_mach_ppc_750 750 | |
239 | .#define bfd_mach_ppc_860 860 | |
240 | .#define bfd_mach_ppc_a35 35 | |
241 | .#define bfd_mach_ppc_rs64ii 642 | |
242 | .#define bfd_mach_ppc_rs64iii 643 | |
243 | .#define bfd_mach_ppc_7400 7400 | |
d62b1198 | 244 | .#define bfd_mach_ppc_e500 500 |
19a6653c | 245 | .#define bfd_mach_ppc_e500mc 5001 |
ce3d2015 | 246 | .#define bfd_mach_ppc_e500mc64 5005 |
aea77599 AM |
247 | .#define bfd_mach_ppc_e5500 5006 |
248 | .#define bfd_mach_ppc_e6500 5007 | |
ce3d2015 | 249 | .#define bfd_mach_ppc_titan 83 |
b9c361e0 | 250 | .#define bfd_mach_ppc_vle 84 |
252b5132 | 251 | . bfd_arch_rs6000, {* IBM RS/6000 *} |
686e4055 | 252 | .#define bfd_mach_rs6k 6000 |
87f33987 ND |
253 | .#define bfd_mach_rs6k_rs1 6001 |
254 | .#define bfd_mach_rs6k_rsc 6003 | |
255 | .#define bfd_mach_rs6k_rs2 6002 | |
252b5132 | 256 | . bfd_arch_hppa, {* HP PA RISC *} |
42acdc7c JB |
257 | .#define bfd_mach_hppa10 10 |
258 | .#define bfd_mach_hppa11 11 | |
259 | .#define bfd_mach_hppa20 20 | |
260 | .#define bfd_mach_hppa20w 25 | |
252b5132 | 261 | . bfd_arch_d10v, {* Mitsubishi D10V *} |
686e4055 | 262 | .#define bfd_mach_d10v 1 |
7af8cca9 MM |
263 | .#define bfd_mach_d10v_ts2 2 |
264 | .#define bfd_mach_d10v_ts3 3 | |
252b5132 | 265 | . bfd_arch_d30v, {* Mitsubishi D30V *} |
d172d4ba | 266 | . bfd_arch_dlx, {* DLX *} |
60bcf0fa NC |
267 | . bfd_arch_m68hc11, {* Motorola 68HC11 *} |
268 | . bfd_arch_m68hc12, {* Motorola 68HC12 *} | |
bc7c6a90 SC |
269 | .#define bfd_mach_m6812_default 0 |
270 | .#define bfd_mach_m6812 1 | |
271 | .#define bfd_mach_m6812s 2 | |
6927f982 NC |
272 | . bfd_arch_m9s12x, {* Freescale S12X *} |
273 | . bfd_arch_m9s12xg, {* Freescale XGATE *} | |
252b5132 RH |
274 | . bfd_arch_z8k, {* Zilog Z8000 *} |
275 | .#define bfd_mach_z8001 1 | |
276 | .#define bfd_mach_z8002 2 | |
c2dcd04e | 277 | . bfd_arch_h8500, {* Renesas H8/500 (formerly Hitachi H8/500) *} |
ef230218 | 278 | . bfd_arch_sh, {* Renesas / SuperH SH (formerly Hitachi SH) *} |
686e4055 | 279 | .#define bfd_mach_sh 1 |
d4845d57 JR |
280 | .#define bfd_mach_sh2 0x20 |
281 | .#define bfd_mach_sh_dsp 0x2d | |
1d70c7fb AO |
282 | .#define bfd_mach_sh2a 0x2a |
283 | .#define bfd_mach_sh2a_nofpu 0x2b | |
e38bc3b5 NC |
284 | .#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 |
285 | .#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 | |
286 | .#define bfd_mach_sh2a_or_sh4 0x2a3 | |
287 | .#define bfd_mach_sh2a_or_sh3e 0x2a4 | |
5177500f | 288 | .#define bfd_mach_sh2e 0x2e |
252b5132 | 289 | .#define bfd_mach_sh3 0x30 |
f6f9408f | 290 | .#define bfd_mach_sh3_nommu 0x31 |
d4845d57 | 291 | .#define bfd_mach_sh3_dsp 0x3d |
252b5132 | 292 | .#define bfd_mach_sh3e 0x3e |
d4845d57 | 293 | .#define bfd_mach_sh4 0x40 |
af9ba621 | 294 | .#define bfd_mach_sh4_nofpu 0x41 |
ae51a426 | 295 | .#define bfd_mach_sh4_nommu_nofpu 0x42 |
af9ba621 CV |
296 | .#define bfd_mach_sh4a 0x4a |
297 | .#define bfd_mach_sh4a_nofpu 0x4b | |
298 | .#define bfd_mach_sh4al_dsp 0x4d | |
fbca6ad9 | 299 | .#define bfd_mach_sh5 0x50 |
252b5132 RH |
300 | . bfd_arch_alpha, {* Dec Alpha *} |
301 | .#define bfd_mach_alpha_ev4 0x10 | |
302 | .#define bfd_mach_alpha_ev5 0x20 | |
303 | .#define bfd_mach_alpha_ev6 0x30 | |
c312a6a4 | 304 | . bfd_arch_arm, {* Advanced Risc Machines ARM. *} |
5a6c6817 | 305 | .#define bfd_mach_arm_unknown 0 |
252b5132 | 306 | .#define bfd_mach_arm_2 1 |
478d07d6 | 307 | .#define bfd_mach_arm_2a 2 |
252b5132 RH |
308 | .#define bfd_mach_arm_3 3 |
309 | .#define bfd_mach_arm_3M 4 | |
478d07d6 | 310 | .#define bfd_mach_arm_4 5 |
252b5132 | 311 | .#define bfd_mach_arm_4T 6 |
478d07d6 NC |
312 | .#define bfd_mach_arm_5 7 |
313 | .#define bfd_mach_arm_5T 8 | |
077b8428 NC |
314 | .#define bfd_mach_arm_5TE 9 |
315 | .#define bfd_mach_arm_XScale 10 | |
fde78edd | 316 | .#define bfd_mach_arm_ep9312 11 |
e16bb312 | 317 | .#define bfd_mach_arm_iWMMXt 12 |
2d447fca | 318 | .#define bfd_mach_arm_iWMMXt2 13 |
252b5132 RH |
319 | . bfd_arch_ns32k, {* National Semiconductors ns32000 *} |
320 | . bfd_arch_w65, {* WDC 65816 *} | |
321 | . bfd_arch_tic30, {* Texas Instruments TMS320C30 *} | |
026df7c5 | 322 | . bfd_arch_tic4x, {* Texas Instruments TMS320C3X/4X *} |
be33c5dd SS |
323 | .#define bfd_mach_tic3x 30 |
324 | .#define bfd_mach_tic4x 40 | |
81635ce4 | 325 | . bfd_arch_tic54x, {* Texas Instruments TMS320C54X *} |
40b36596 | 326 | . bfd_arch_tic6x, {* Texas Instruments TMS320C6X *} |
252b5132 RH |
327 | . bfd_arch_tic80, {* TI TMS320c80 (MVP) *} |
328 | . bfd_arch_v850, {* NEC V850 *} | |
de863c74 | 329 | . bfd_arch_v850_rh850,{* NEC V850 (using RH850 ABI) *} |
686e4055 | 330 | .#define bfd_mach_v850 1 |
252b5132 | 331 | .#define bfd_mach_v850e 'E' |
1cd986c5 NC |
332 | .#define bfd_mach_v850e1 '1' |
333 | .#define bfd_mach_v850e2 0x4532 | |
334 | .#define bfd_mach_v850e2v3 0x45325633 | |
78c8d46c | 335 | .#define bfd_mach_v850e3v5 0x45335635 {* ('E'|'3'|'V'|'5') *} |
0d2bcfaf | 336 | . bfd_arch_arc, {* ARC Cores *} |
686e4055 AM |
337 | .#define bfd_mach_arc_5 5 |
338 | .#define bfd_mach_arc_6 6 | |
339 | .#define bfd_mach_arc_7 7 | |
340 | .#define bfd_mach_arc_8 8 | |
49f58d10 JB |
341 | . bfd_arch_m32c, {* Renesas M16C/M32C. *} |
342 | .#define bfd_mach_m16c 0x75 | |
343 | .#define bfd_mach_m32c 0x78 | |
26597c86 | 344 | . bfd_arch_m32r, {* Renesas M32R (formerly Mitsubishi M32R/D) *} |
686e4055 | 345 | .#define bfd_mach_m32r 1 {* For backwards compatibility. *} |
a23ef39f | 346 | .#define bfd_mach_m32rx 'x' |
88845958 | 347 | .#define bfd_mach_m32r2 '2' |
252b5132 RH |
348 | . bfd_arch_mn10200, {* Matsushita MN10200 *} |
349 | . bfd_arch_mn10300, {* Matsushita MN10300 *} | |
350 | .#define bfd_mach_mn10300 300 | |
31f8dc8f | 351 | .#define bfd_mach_am33 330 |
b08fa4d3 | 352 | .#define bfd_mach_am33_2 332 |
252b5132 RH |
353 | . bfd_arch_fr30, |
354 | .#define bfd_mach_fr30 0x46523330 | |
4e5ba5b7 | 355 | . bfd_arch_frv, |
686e4055 AM |
356 | .#define bfd_mach_frv 1 |
357 | .#define bfd_mach_frvsimple 2 | |
4e5ba5b7 DB |
358 | .#define bfd_mach_fr300 300 |
359 | .#define bfd_mach_fr400 400 | |
676a64f4 | 360 | .#define bfd_mach_fr450 450 |
4e5ba5b7 DB |
361 | .#define bfd_mach_frvtomcat 499 {* fr500 prototype *} |
362 | .#define bfd_mach_fr500 500 | |
9c8ee639 | 363 | .#define bfd_mach_fr550 550 |
20135e4c NC |
364 | . bfd_arch_moxie, {* The moxie processor *} |
365 | .#define bfd_mach_moxie 1 | |
252b5132 | 366 | . bfd_arch_mcore, |
d9352518 DB |
367 | . bfd_arch_mep, |
368 | .#define bfd_mach_mep 1 | |
369 | .#define bfd_mach_mep_h1 0x6831 | |
4d28413b | 370 | .#define bfd_mach_mep_c5 0x6335 |
a3c62988 NC |
371 | . bfd_arch_metag, |
372 | .#define bfd_mach_metag 1 | |
800eeca4 | 373 | . bfd_arch_ia64, {* HP/Intel ia64 *} |
686e4055 AM |
374 | .#define bfd_mach_ia64_elf64 64 |
375 | .#define bfd_mach_ia64_elf32 32 | |
cf88bb9f | 376 | . bfd_arch_ip2k, {* Ubicom IP2K microcontrollers. *} |
686e4055 AM |
377 | .#define bfd_mach_ip2022 1 |
378 | .#define bfd_mach_ip2022ext 2 | |
a75473eb SC |
379 | . bfd_arch_iq2000, {* Vitesse IQ2000. *} |
380 | .#define bfd_mach_iq2000 1 | |
381 | .#define bfd_mach_iq10 2 | |
cfb8c092 NC |
382 | . bfd_arch_epiphany, {* Adapteva EPIPHANY *} |
383 | .#define bfd_mach_epiphany16 1 | |
384 | .#define bfd_mach_epiphany32 2 | |
d031aafb | 385 | . bfd_arch_mt, |
de33e640 AH |
386 | .#define bfd_mach_ms1 1 |
387 | .#define bfd_mach_mrisc2 2 | |
6f84a2a6 | 388 | .#define bfd_mach_ms2 3 |
0bcb993b | 389 | . bfd_arch_pj, |
c312a6a4 | 390 | . bfd_arch_avr, {* Atmel AVR microcontrollers. *} |
adde6300 AM |
391 | .#define bfd_mach_avr1 1 |
392 | .#define bfd_mach_avr2 2 | |
7b21ac3f | 393 | .#define bfd_mach_avr25 25 |
adde6300 | 394 | .#define bfd_mach_avr3 3 |
7b21ac3f EW |
395 | .#define bfd_mach_avr31 31 |
396 | .#define bfd_mach_avr35 35 | |
adde6300 | 397 | .#define bfd_mach_avr4 4 |
65aa24b6 | 398 | .#define bfd_mach_avr5 5 |
7b21ac3f | 399 | .#define bfd_mach_avr51 51 |
28c9d252 | 400 | .#define bfd_mach_avr6 6 |
8cc66334 EW |
401 | .#define bfd_mach_avrxmega1 101 |
402 | .#define bfd_mach_avrxmega2 102 | |
403 | .#define bfd_mach_avrxmega3 103 | |
404 | .#define bfd_mach_avrxmega4 104 | |
405 | .#define bfd_mach_avrxmega5 105 | |
406 | .#define bfd_mach_avrxmega6 106 | |
407 | .#define bfd_mach_avrxmega7 107 | |
0f64bb02 CM |
408 | . bfd_arch_bfin, {* ADI Blackfin *} |
409 | .#define bfd_mach_bfin 1 | |
3d3d428f NC |
410 | . bfd_arch_cr16, {* National Semiconductor CompactRISC (ie CR16). *} |
411 | .#define bfd_mach_cr16 1 | |
0949843d NC |
412 | . bfd_arch_cr16c, {* National Semiconductor CompactRISC. *} |
413 | .#define bfd_mach_cr16c 1 | |
1fe1f39c NC |
414 | . bfd_arch_crx, {* National Semiconductor CRX. *} |
415 | .#define bfd_mach_crx 1 | |
06c15ad7 | 416 | . bfd_arch_cris, {* Axis CRIS *} |
bac23f82 HPN |
417 | .#define bfd_mach_cris_v0_v10 255 |
418 | .#define bfd_mach_cris_v32 32 | |
419 | .#define bfd_mach_cris_v10_v32 1032 | |
99c513f6 DD |
420 | . bfd_arch_rl78, |
421 | .#define bfd_mach_rl78 0x75 | |
c7927a3c NC |
422 | . bfd_arch_rx, {* Renesas RX. *} |
423 | .#define bfd_mach_rx 0x75 | |
a85d7ed0 | 424 | . bfd_arch_s390, {* IBM s390 *} |
686e4055 AM |
425 | .#define bfd_mach_s390_31 31 |
426 | .#define bfd_mach_s390_64 64 | |
68ffbac6 | 427 | . bfd_arch_score, {* Sunplus score *} |
c3b7224a NC |
428 | .#define bfd_mach_score3 3 |
429 | .#define bfd_mach_score7 7 | |
b3baf5d0 | 430 | . bfd_arch_openrisc, {* OpenRISC *} |
c312a6a4 | 431 | . bfd_arch_mmix, {* Donald Knuth's educational processor. *} |
93fbbb04 | 432 | . bfd_arch_xstormy16, |
686e4055 | 433 | .#define bfd_mach_xstormy16 1 |
2469cfa2 | 434 | . bfd_arch_msp430, {* Texas Instruments MSP430 architecture. *} |
2469cfa2 | 435 | .#define bfd_mach_msp11 11 |
3b260895 | 436 | .#define bfd_mach_msp110 110 |
2469cfa2 NC |
437 | .#define bfd_mach_msp12 12 |
438 | .#define bfd_mach_msp13 13 | |
439 | .#define bfd_mach_msp14 14 | |
3b260895 | 440 | .#define bfd_mach_msp15 15 |
d70c5fc7 | 441 | .#define bfd_mach_msp16 16 |
13761a11 | 442 | .#define bfd_mach_msp20 20 |
44c86e8c | 443 | .#define bfd_mach_msp21 21 |
13761a11 NC |
444 | .#define bfd_mach_msp22 22 |
445 | .#define bfd_mach_msp23 23 | |
446 | .#define bfd_mach_msp24 24 | |
447 | .#define bfd_mach_msp26 26 | |
2469cfa2 NC |
448 | .#define bfd_mach_msp31 31 |
449 | .#define bfd_mach_msp32 32 | |
450 | .#define bfd_mach_msp33 33 | |
3b260895 NC |
451 | .#define bfd_mach_msp41 41 |
452 | .#define bfd_mach_msp42 42 | |
2469cfa2 NC |
453 | .#define bfd_mach_msp43 43 |
454 | .#define bfd_mach_msp44 44 | |
13761a11 NC |
455 | .#define bfd_mach_msp430x 45 |
456 | .#define bfd_mach_msp46 46 | |
457 | .#define bfd_mach_msp47 47 | |
458 | .#define bfd_mach_msp54 54 | |
d70c5fc7 NC |
459 | . bfd_arch_xc16x, {* Infineon's XC16X Series. *} |
460 | .#define bfd_mach_xc16x 1 | |
461 | .#define bfd_mach_xc16xl 2 | |
a8acc5fb NC |
462 | .#define bfd_mach_xc16xs 3 |
463 | . bfd_arch_xgate, {* Freescale XGATE *} | |
464 | .#define bfd_mach_xgate 1 | |
e0001a05 NC |
465 | . bfd_arch_xtensa, {* Tensilica's Xtensa cores. *} |
466 | .#define bfd_mach_xtensa 1 | |
3c9b82ba NC |
467 | . bfd_arch_z80, |
468 | .#define bfd_mach_z80strict 1 {* No undocumented opcodes. *} | |
469 | .#define bfd_mach_z80 3 {* With ixl, ixh, iyl, and iyh. *} | |
470 | .#define bfd_mach_z80full 7 {* All undocumented instructions. *} | |
471 | .#define bfd_mach_r800 11 {* R800: successor with multiplication. *} | |
84e94c90 NC |
472 | . bfd_arch_lm32, {* Lattice Mico32 *} |
473 | .#define bfd_mach_lm32 1 | |
7ba29e2a | 474 | . bfd_arch_microblaze,{* Xilinx MicroBlaze. *} |
aa137e4d NC |
475 | . bfd_arch_tilepro, {* Tilera TILEPro *} |
476 | . bfd_arch_tilegx, {* Tilera TILE-Gx *} | |
477 | .#define bfd_mach_tilepro 1 | |
478 | .#define bfd_mach_tilegx 1 | |
82590249 | 479 | .#define bfd_mach_tilegx32 2 |
a06ea964 NC |
480 | . bfd_arch_aarch64, {* AArch64 *} |
481 | .#define bfd_mach_aarch64 0 | |
cec5225b | 482 | .#define bfd_mach_aarch64_ilp32 32 |
36591ba1 SL |
483 | . bfd_arch_nios2, |
484 | .#define bfd_mach_nios2 0 | |
252b5132 RH |
485 | . bfd_arch_last |
486 | . }; | |
252b5132 RH |
487 | */ |
488 | ||
489 | /* | |
252b5132 RH |
490 | SUBSECTION |
491 | bfd_arch_info | |
492 | ||
493 | DESCRIPTION | |
494 | This structure contains information on architectures for use | |
495 | within BFD. | |
496 | ||
497 | . | |
0ef5a5bd | 498 | .typedef struct bfd_arch_info |
252b5132 RH |
499 | .{ |
500 | . int bits_per_word; | |
501 | . int bits_per_address; | |
502 | . int bits_per_byte; | |
503 | . enum bfd_architecture arch; | |
504 | . unsigned long mach; | |
505 | . const char *arch_name; | |
506 | . const char *printable_name; | |
507 | . unsigned int section_align_power; | |
b34976b6 | 508 | . {* TRUE if this is the default machine for the architecture. |
aa3d5824 AM |
509 | . The default arch should be the first entry for an arch so that |
510 | . all the entries for that arch can be accessed via <<next>>. *} | |
b34976b6 | 511 | . bfd_boolean the_default; |
252b5132 | 512 | . const struct bfd_arch_info * (*compatible) |
c58b9523 | 513 | . (const struct bfd_arch_info *a, const struct bfd_arch_info *b); |
252b5132 | 514 | . |
c58b9523 | 515 | . bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); |
252b5132 | 516 | . |
b7761f11 L |
517 | . {* Allocate via bfd_malloc and return a fill buffer of size COUNT. If |
518 | . IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is | |
519 | . TRUE, the buffer contains code. *} | |
520 | . void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, | |
521 | . bfd_boolean code); | |
522 | . | |
252b5132 | 523 | . const struct bfd_arch_info *next; |
3b16e843 NC |
524 | .} |
525 | .bfd_arch_info_type; | |
526 | . | |
252b5132 RH |
527 | */ |
528 | ||
a06ea964 | 529 | extern const bfd_arch_info_type bfd_aarch64_arch; |
252b5132 RH |
530 | extern const bfd_arch_info_type bfd_alpha_arch; |
531 | extern const bfd_arch_info_type bfd_arc_arch; | |
532 | extern const bfd_arch_info_type bfd_arm_arch; | |
3b16e843 | 533 | extern const bfd_arch_info_type bfd_avr_arch; |
0f64bb02 | 534 | extern const bfd_arch_info_type bfd_bfin_arch; |
3d3d428f | 535 | extern const bfd_arch_info_type bfd_cr16_arch; |
0949843d | 536 | extern const bfd_arch_info_type bfd_cr16c_arch; |
06c15ad7 | 537 | extern const bfd_arch_info_type bfd_cris_arch; |
1fe1f39c | 538 | extern const bfd_arch_info_type bfd_crx_arch; |
252b5132 RH |
539 | extern const bfd_arch_info_type bfd_d10v_arch; |
540 | extern const bfd_arch_info_type bfd_d30v_arch; | |
d172d4ba | 541 | extern const bfd_arch_info_type bfd_dlx_arch; |
cfb8c092 | 542 | extern const bfd_arch_info_type bfd_epiphany_arch; |
3b16e843 | 543 | extern const bfd_arch_info_type bfd_fr30_arch; |
4e5ba5b7 | 544 | extern const bfd_arch_info_type bfd_frv_arch; |
252b5132 RH |
545 | extern const bfd_arch_info_type bfd_h8300_arch; |
546 | extern const bfd_arch_info_type bfd_h8500_arch; | |
547 | extern const bfd_arch_info_type bfd_hppa_arch; | |
5b93d8bb | 548 | extern const bfd_arch_info_type bfd_i370_arch; |
252b5132 RH |
549 | extern const bfd_arch_info_type bfd_i386_arch; |
550 | extern const bfd_arch_info_type bfd_i860_arch; | |
551 | extern const bfd_arch_info_type bfd_i960_arch; | |
3b16e843 | 552 | extern const bfd_arch_info_type bfd_ia64_arch; |
cf88bb9f | 553 | extern const bfd_arch_info_type bfd_ip2k_arch; |
a75473eb | 554 | extern const bfd_arch_info_type bfd_iq2000_arch; |
7a9068fe | 555 | extern const bfd_arch_info_type bfd_k1om_arch; |
9e675548 | 556 | extern const bfd_arch_info_type bfd_l1om_arch; |
84e94c90 | 557 | extern const bfd_arch_info_type bfd_lm32_arch; |
49f58d10 | 558 | extern const bfd_arch_info_type bfd_m32c_arch; |
252b5132 | 559 | extern const bfd_arch_info_type bfd_m32r_arch; |
60bcf0fa NC |
560 | extern const bfd_arch_info_type bfd_m68hc11_arch; |
561 | extern const bfd_arch_info_type bfd_m68hc12_arch; | |
6927f982 NC |
562 | extern const bfd_arch_info_type bfd_m9s12x_arch; |
563 | extern const bfd_arch_info_type bfd_m9s12xg_arch; | |
252b5132 RH |
564 | extern const bfd_arch_info_type bfd_m68k_arch; |
565 | extern const bfd_arch_info_type bfd_m88k_arch; | |
3b16e843 | 566 | extern const bfd_arch_info_type bfd_mcore_arch; |
d9352518 | 567 | extern const bfd_arch_info_type bfd_mep_arch; |
a3c62988 | 568 | extern const bfd_arch_info_type bfd_metag_arch; |
252b5132 | 569 | extern const bfd_arch_info_type bfd_mips_arch; |
7ba29e2a | 570 | extern const bfd_arch_info_type bfd_microblaze_arch; |
3b16e843 | 571 | extern const bfd_arch_info_type bfd_mmix_arch; |
252b5132 RH |
572 | extern const bfd_arch_info_type bfd_mn10200_arch; |
573 | extern const bfd_arch_info_type bfd_mn10300_arch; | |
9e675548 | 574 | extern const bfd_arch_info_type bfd_moxie_arch; |
2469cfa2 | 575 | extern const bfd_arch_info_type bfd_msp430_arch; |
d031aafb | 576 | extern const bfd_arch_info_type bfd_mt_arch; |
36591ba1 | 577 | extern const bfd_arch_info_type bfd_nios2_arch; |
3b16e843 NC |
578 | extern const bfd_arch_info_type bfd_ns32k_arch; |
579 | extern const bfd_arch_info_type bfd_openrisc_arch; | |
580 | extern const bfd_arch_info_type bfd_or32_arch; | |
e135f41b | 581 | extern const bfd_arch_info_type bfd_pdp11_arch; |
3b16e843 | 582 | extern const bfd_arch_info_type bfd_pj_arch; |
ce3c775b | 583 | extern const bfd_arch_info_type bfd_plugin_arch; |
899f54f5 AM |
584 | extern const bfd_arch_info_type bfd_powerpc_archs[]; |
585 | #define bfd_powerpc_arch bfd_powerpc_archs[0] | |
252b5132 | 586 | extern const bfd_arch_info_type bfd_rs6000_arch; |
99c513f6 | 587 | extern const bfd_arch_info_type bfd_rl78_arch; |
c7927a3c | 588 | extern const bfd_arch_info_type bfd_rx_arch; |
3b16e843 | 589 | extern const bfd_arch_info_type bfd_s390_arch; |
1c0d3aa6 | 590 | extern const bfd_arch_info_type bfd_score_arch; |
252b5132 RH |
591 | extern const bfd_arch_info_type bfd_sh_arch; |
592 | extern const bfd_arch_info_type bfd_sparc_arch; | |
e9f53129 | 593 | extern const bfd_arch_info_type bfd_spu_arch; |
252b5132 | 594 | extern const bfd_arch_info_type bfd_tic30_arch; |
026df7c5 | 595 | extern const bfd_arch_info_type bfd_tic4x_arch; |
81635ce4 | 596 | extern const bfd_arch_info_type bfd_tic54x_arch; |
40b36596 | 597 | extern const bfd_arch_info_type bfd_tic6x_arch; |
252b5132 | 598 | extern const bfd_arch_info_type bfd_tic80_arch; |
aa137e4d NC |
599 | extern const bfd_arch_info_type bfd_tilegx_arch; |
600 | extern const bfd_arch_info_type bfd_tilepro_arch; | |
3b16e843 | 601 | extern const bfd_arch_info_type bfd_v850_arch; |
de863c74 | 602 | extern const bfd_arch_info_type bfd_v850_rh850_arch; |
252b5132 | 603 | extern const bfd_arch_info_type bfd_vax_arch; |
252b5132 | 604 | extern const bfd_arch_info_type bfd_w65_arch; |
9e675548 | 605 | extern const bfd_arch_info_type bfd_we32k_arch; |
93fbbb04 | 606 | extern const bfd_arch_info_type bfd_xstormy16_arch; |
e0001a05 | 607 | extern const bfd_arch_info_type bfd_xtensa_arch; |
d70c5fc7 | 608 | extern const bfd_arch_info_type bfd_xc16x_arch; |
a8acc5fb | 609 | extern const bfd_arch_info_type bfd_xgate_arch; |
3c9b82ba | 610 | extern const bfd_arch_info_type bfd_z80_arch; |
3b16e843 | 611 | extern const bfd_arch_info_type bfd_z8k_arch; |
252b5132 | 612 | |
3b16e843 NC |
613 | static const bfd_arch_info_type * const bfd_archures_list[] = |
614 | { | |
252b5132 | 615 | #ifdef SELECT_ARCHITECTURES |
3b16e843 | 616 | SELECT_ARCHITECTURES, |
252b5132 | 617 | #else |
a06ea964 | 618 | &bfd_aarch64_arch, |
3b16e843 NC |
619 | &bfd_alpha_arch, |
620 | &bfd_arc_arch, | |
621 | &bfd_arm_arch, | |
622 | &bfd_avr_arch, | |
0f64bb02 | 623 | &bfd_bfin_arch, |
3d3d428f | 624 | &bfd_cr16_arch, |
0949843d | 625 | &bfd_cr16c_arch, |
3b16e843 | 626 | &bfd_cris_arch, |
1fe1f39c | 627 | &bfd_crx_arch, |
3b16e843 NC |
628 | &bfd_d10v_arch, |
629 | &bfd_d30v_arch, | |
d172d4ba | 630 | &bfd_dlx_arch, |
cfb8c092 | 631 | &bfd_epiphany_arch, |
3b16e843 | 632 | &bfd_fr30_arch, |
4e5ba5b7 | 633 | &bfd_frv_arch, |
3b16e843 NC |
634 | &bfd_h8300_arch, |
635 | &bfd_h8500_arch, | |
636 | &bfd_hppa_arch, | |
637 | &bfd_i370_arch, | |
638 | &bfd_i386_arch, | |
639 | &bfd_i860_arch, | |
640 | &bfd_i960_arch, | |
641 | &bfd_ia64_arch, | |
cf88bb9f | 642 | &bfd_ip2k_arch, |
a75473eb | 643 | &bfd_iq2000_arch, |
7a9068fe | 644 | &bfd_k1om_arch, |
9e675548 | 645 | &bfd_l1om_arch, |
84e94c90 | 646 | &bfd_lm32_arch, |
e729279b | 647 | &bfd_m32c_arch, |
3b16e843 NC |
648 | &bfd_m32r_arch, |
649 | &bfd_m68hc11_arch, | |
650 | &bfd_m68hc12_arch, | |
6927f982 NC |
651 | &bfd_m9s12x_arch, |
652 | &bfd_m9s12xg_arch, | |
3b16e843 NC |
653 | &bfd_m68k_arch, |
654 | &bfd_m88k_arch, | |
655 | &bfd_mcore_arch, | |
d9352518 | 656 | &bfd_mep_arch, |
a3c62988 | 657 | &bfd_metag_arch, |
7ba29e2a | 658 | &bfd_microblaze_arch, |
3b16e843 NC |
659 | &bfd_mips_arch, |
660 | &bfd_mmix_arch, | |
661 | &bfd_mn10200_arch, | |
662 | &bfd_mn10300_arch, | |
9e675548 | 663 | &bfd_moxie_arch, |
2469cfa2 | 664 | &bfd_msp430_arch, |
9e675548 | 665 | &bfd_mt_arch, |
36591ba1 | 666 | &bfd_nios2_arch, |
3b16e843 NC |
667 | &bfd_ns32k_arch, |
668 | &bfd_openrisc_arch, | |
669 | &bfd_or32_arch, | |
670 | &bfd_pdp11_arch, | |
671 | &bfd_powerpc_arch, | |
672 | &bfd_rs6000_arch, | |
99c513f6 | 673 | &bfd_rl78_arch, |
c7927a3c | 674 | &bfd_rx_arch, |
3b16e843 | 675 | &bfd_s390_arch, |
1c0d3aa6 | 676 | &bfd_score_arch, |
3b16e843 NC |
677 | &bfd_sh_arch, |
678 | &bfd_sparc_arch, | |
e9f53129 | 679 | &bfd_spu_arch, |
3b16e843 | 680 | &bfd_tic30_arch, |
026df7c5 | 681 | &bfd_tic4x_arch, |
3b16e843 | 682 | &bfd_tic54x_arch, |
40b36596 | 683 | &bfd_tic6x_arch, |
3b16e843 | 684 | &bfd_tic80_arch, |
aa137e4d NC |
685 | &bfd_tilegx_arch, |
686 | &bfd_tilepro_arch, | |
3b16e843 | 687 | &bfd_v850_arch, |
de863c74 | 688 | &bfd_v850_rh850_arch, |
3b16e843 NC |
689 | &bfd_vax_arch, |
690 | &bfd_w65_arch, | |
691 | &bfd_we32k_arch, | |
692 | &bfd_xstormy16_arch, | |
e0001a05 | 693 | &bfd_xtensa_arch, |
d70c5fc7 | 694 | &bfd_xc16x_arch, |
a8acc5fb | 695 | &bfd_xgate_arch, |
3c9b82ba | 696 | &bfd_z80_arch, |
3b16e843 | 697 | &bfd_z8k_arch, |
252b5132 RH |
698 | #endif |
699 | 0 | |
700 | }; | |
701 | ||
702 | /* | |
703 | FUNCTION | |
704 | bfd_printable_name | |
705 | ||
706 | SYNOPSIS | |
c58b9523 | 707 | const char *bfd_printable_name (bfd *abfd); |
252b5132 RH |
708 | |
709 | DESCRIPTION | |
710 | Return a printable string representing the architecture and machine | |
711 | from the pointer to the architecture info structure. | |
712 | ||
713 | */ | |
714 | ||
715 | const char * | |
c58b9523 | 716 | bfd_printable_name (bfd *abfd) |
252b5132 RH |
717 | { |
718 | return abfd->arch_info->printable_name; | |
719 | } | |
720 | ||
252b5132 RH |
721 | /* |
722 | FUNCTION | |
723 | bfd_scan_arch | |
724 | ||
725 | SYNOPSIS | |
c58b9523 | 726 | const bfd_arch_info_type *bfd_scan_arch (const char *string); |
252b5132 RH |
727 | |
728 | DESCRIPTION | |
729 | Figure out if BFD supports any cpu which could be described with | |
730 | the name @var{string}. Return a pointer to an <<arch_info>> | |
731 | structure if a machine is found, otherwise NULL. | |
252b5132 RH |
732 | */ |
733 | ||
734 | const bfd_arch_info_type * | |
c58b9523 | 735 | bfd_scan_arch (const char *string) |
252b5132 RH |
736 | { |
737 | const bfd_arch_info_type * const *app, *ap; | |
738 | ||
047066e1 | 739 | /* Look through all the installed architectures. */ |
252b5132 RH |
740 | for (app = bfd_archures_list; *app != NULL; app++) |
741 | { | |
742 | for (ap = *app; ap != NULL; ap = ap->next) | |
743 | { | |
744 | if (ap->scan (ap, string)) | |
745 | return ap; | |
746 | } | |
747 | } | |
748 | ||
749 | return NULL; | |
750 | } | |
751 | ||
252b5132 RH |
752 | /* |
753 | FUNCTION | |
754 | bfd_arch_list | |
755 | ||
756 | SYNOPSIS | |
c58b9523 | 757 | const char **bfd_arch_list (void); |
252b5132 RH |
758 | |
759 | DESCRIPTION | |
760 | Return a freshly malloced NULL-terminated vector of the names | |
761 | of all the valid BFD architectures. Do not modify the names. | |
252b5132 RH |
762 | */ |
763 | ||
764 | const char ** | |
c58b9523 | 765 | bfd_arch_list (void) |
252b5132 RH |
766 | { |
767 | int vec_length = 0; | |
768 | const char **name_ptr; | |
769 | const char **name_list; | |
770 | const bfd_arch_info_type * const *app; | |
dc810e39 | 771 | bfd_size_type amt; |
252b5132 | 772 | |
047066e1 | 773 | /* Determine the number of architectures. */ |
252b5132 RH |
774 | vec_length = 0; |
775 | for (app = bfd_archures_list; *app != NULL; app++) | |
776 | { | |
777 | const bfd_arch_info_type *ap; | |
778 | for (ap = *app; ap != NULL; ap = ap->next) | |
779 | { | |
780 | vec_length++; | |
781 | } | |
782 | } | |
783 | ||
dc810e39 | 784 | amt = (vec_length + 1) * sizeof (char **); |
a50b1753 | 785 | name_list = (const char **) bfd_malloc (amt); |
252b5132 RH |
786 | if (name_list == NULL) |
787 | return NULL; | |
788 | ||
047066e1 | 789 | /* Point the list at each of the names. */ |
252b5132 RH |
790 | name_ptr = name_list; |
791 | for (app = bfd_archures_list; *app != NULL; app++) | |
792 | { | |
793 | const bfd_arch_info_type *ap; | |
794 | for (ap = *app; ap != NULL; ap = ap->next) | |
795 | { | |
796 | *name_ptr = ap->printable_name; | |
797 | name_ptr++; | |
798 | } | |
799 | } | |
800 | *name_ptr = NULL; | |
801 | ||
802 | return name_list; | |
803 | } | |
804 | ||
252b5132 RH |
805 | /* |
806 | FUNCTION | |
807 | bfd_arch_get_compatible | |
808 | ||
809 | SYNOPSIS | |
c58b9523 AM |
810 | const bfd_arch_info_type *bfd_arch_get_compatible |
811 | (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); | |
252b5132 RH |
812 | |
813 | DESCRIPTION | |
312b768e NC |
814 | Determine whether two BFDs' architectures and machine types |
815 | are compatible. Calculates the lowest common denominator | |
816 | between the two architectures and machine types implied by | |
817 | the BFDs and returns a pointer to an <<arch_info>> structure | |
818 | describing the compatible machine. | |
252b5132 RH |
819 | */ |
820 | ||
821 | const bfd_arch_info_type * | |
c58b9523 AM |
822 | bfd_arch_get_compatible (const bfd *abfd, |
823 | const bfd *bbfd, | |
824 | bfd_boolean accept_unknowns) | |
252b5132 | 825 | { |
d50ec8a7 | 826 | const bfd *ubfd, *kbfd; |
312b768e NC |
827 | |
828 | /* Look for an unknown architecture. */ | |
d50ec8a7 AM |
829 | if (abfd->arch_info->arch == bfd_arch_unknown) |
830 | ubfd = abfd, kbfd = bbfd; | |
831 | else if (bbfd->arch_info->arch == bfd_arch_unknown) | |
832 | ubfd = bbfd, kbfd = abfd; | |
833 | else | |
834 | /* Otherwise architecture-specific code has to decide. */ | |
835 | return abfd->arch_info->compatible (abfd->arch_info, bbfd->arch_info); | |
836 | ||
837 | /* We can allow an unknown architecture if accept_unknowns | |
838 | is true, or if the target is the "binary" format, which | |
839 | has an unknown architecture. Since the binary format can | |
840 | only be set by explicit request from the user, it is safe | |
841 | to assume that they know what they are doing. */ | |
842 | if (accept_unknowns | |
843 | || strcmp (bfd_get_target (ubfd), "binary") == 0) | |
844 | return kbfd->arch_info; | |
845 | return NULL; | |
252b5132 RH |
846 | } |
847 | ||
252b5132 RH |
848 | /* |
849 | INTERNAL_DEFINITION | |
850 | bfd_default_arch_struct | |
851 | ||
852 | DESCRIPTION | |
853 | The <<bfd_default_arch_struct>> is an item of | |
854 | <<bfd_arch_info_type>> which has been initialized to a fairly | |
855 | generic state. A BFD starts life by pointing to this | |
856 | structure, until the correct back end has determined the real | |
857 | architecture of the file. | |
858 | ||
859 | .extern const bfd_arch_info_type bfd_default_arch_struct; | |
252b5132 RH |
860 | */ |
861 | ||
047066e1 | 862 | const bfd_arch_info_type bfd_default_arch_struct = { |
b34976b6 | 863 | 32, 32, 8, bfd_arch_unknown, 0, "unknown", "unknown", 2, TRUE, |
047066e1 KH |
864 | bfd_default_compatible, |
865 | bfd_default_scan, | |
b7761f11 | 866 | bfd_arch_default_fill, |
047066e1 | 867 | 0, |
252b5132 RH |
868 | }; |
869 | ||
870 | /* | |
871 | FUNCTION | |
872 | bfd_set_arch_info | |
873 | ||
874 | SYNOPSIS | |
c58b9523 | 875 | void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); |
252b5132 RH |
876 | |
877 | DESCRIPTION | |
878 | Set the architecture info of @var{abfd} to @var{arg}. | |
879 | */ | |
880 | ||
881 | void | |
c58b9523 | 882 | bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg) |
252b5132 RH |
883 | { |
884 | abfd->arch_info = arg; | |
885 | } | |
886 | ||
887 | /* | |
888 | INTERNAL_FUNCTION | |
889 | bfd_default_set_arch_mach | |
890 | ||
891 | SYNOPSIS | |
c58b9523 AM |
892 | bfd_boolean bfd_default_set_arch_mach |
893 | (bfd *abfd, enum bfd_architecture arch, unsigned long mach); | |
252b5132 RH |
894 | |
895 | DESCRIPTION | |
896 | Set the architecture and machine type in BFD @var{abfd} | |
897 | to @var{arch} and @var{mach}. Find the correct | |
898 | pointer to a structure and insert it into the <<arch_info>> | |
0ef5a5bd | 899 | pointer. |
252b5132 RH |
900 | */ |
901 | ||
b34976b6 | 902 | bfd_boolean |
c58b9523 AM |
903 | bfd_default_set_arch_mach (bfd *abfd, |
904 | enum bfd_architecture arch, | |
905 | unsigned long mach) | |
252b5132 | 906 | { |
99dc0092 AM |
907 | abfd->arch_info = bfd_lookup_arch (arch, mach); |
908 | if (abfd->arch_info != NULL) | |
b34976b6 | 909 | return TRUE; |
252b5132 RH |
910 | |
911 | abfd->arch_info = &bfd_default_arch_struct; | |
912 | bfd_set_error (bfd_error_bad_value); | |
b34976b6 | 913 | return FALSE; |
252b5132 RH |
914 | } |
915 | ||
252b5132 RH |
916 | /* |
917 | FUNCTION | |
918 | bfd_get_arch | |
919 | ||
920 | SYNOPSIS | |
c58b9523 | 921 | enum bfd_architecture bfd_get_arch (bfd *abfd); |
252b5132 RH |
922 | |
923 | DESCRIPTION | |
924 | Return the enumerated type which describes the BFD @var{abfd}'s | |
925 | architecture. | |
252b5132 RH |
926 | */ |
927 | ||
928 | enum bfd_architecture | |
c58b9523 | 929 | bfd_get_arch (bfd *abfd) |
252b5132 | 930 | { |
047066e1 | 931 | return abfd->arch_info->arch; |
252b5132 RH |
932 | } |
933 | ||
934 | /* | |
935 | FUNCTION | |
936 | bfd_get_mach | |
937 | ||
938 | SYNOPSIS | |
c58b9523 | 939 | unsigned long bfd_get_mach (bfd *abfd); |
252b5132 RH |
940 | |
941 | DESCRIPTION | |
942 | Return the long type which describes the BFD @var{abfd}'s | |
943 | machine. | |
944 | */ | |
945 | ||
0ef5a5bd | 946 | unsigned long |
c58b9523 | 947 | bfd_get_mach (bfd *abfd) |
252b5132 | 948 | { |
047066e1 | 949 | return abfd->arch_info->mach; |
252b5132 RH |
950 | } |
951 | ||
952 | /* | |
953 | FUNCTION | |
954 | bfd_arch_bits_per_byte | |
955 | ||
956 | SYNOPSIS | |
c58b9523 | 957 | unsigned int bfd_arch_bits_per_byte (bfd *abfd); |
252b5132 RH |
958 | |
959 | DESCRIPTION | |
960 | Return the number of bits in one of the BFD @var{abfd}'s | |
961 | architecture's bytes. | |
252b5132 RH |
962 | */ |
963 | ||
964 | unsigned int | |
c58b9523 | 965 | bfd_arch_bits_per_byte (bfd *abfd) |
252b5132 RH |
966 | { |
967 | return abfd->arch_info->bits_per_byte; | |
968 | } | |
969 | ||
970 | /* | |
971 | FUNCTION | |
972 | bfd_arch_bits_per_address | |
973 | ||
974 | SYNOPSIS | |
c58b9523 | 975 | unsigned int bfd_arch_bits_per_address (bfd *abfd); |
252b5132 RH |
976 | |
977 | DESCRIPTION | |
978 | Return the number of bits in one of the BFD @var{abfd}'s | |
979 | architecture's addresses. | |
980 | */ | |
981 | ||
982 | unsigned int | |
c58b9523 | 983 | bfd_arch_bits_per_address (bfd *abfd) |
252b5132 RH |
984 | { |
985 | return abfd->arch_info->bits_per_address; | |
986 | } | |
987 | ||
252b5132 | 988 | /* |
0ef5a5bd | 989 | INTERNAL_FUNCTION |
252b5132 RH |
990 | bfd_default_compatible |
991 | ||
992 | SYNOPSIS | |
993 | const bfd_arch_info_type *bfd_default_compatible | |
c58b9523 | 994 | (const bfd_arch_info_type *a, const bfd_arch_info_type *b); |
252b5132 RH |
995 | |
996 | DESCRIPTION | |
997 | The default function for testing for compatibility. | |
998 | */ | |
999 | ||
1000 | const bfd_arch_info_type * | |
c58b9523 AM |
1001 | bfd_default_compatible (const bfd_arch_info_type *a, |
1002 | const bfd_arch_info_type *b) | |
252b5132 RH |
1003 | { |
1004 | if (a->arch != b->arch) | |
1005 | return NULL; | |
1006 | ||
b74fa2cd AM |
1007 | if (a->bits_per_word != b->bits_per_word) |
1008 | return NULL; | |
1009 | ||
252b5132 RH |
1010 | if (a->mach > b->mach) |
1011 | return a; | |
1012 | ||
1013 | if (b->mach > a->mach) | |
1014 | return b; | |
1015 | ||
1016 | return a; | |
1017 | } | |
1018 | ||
252b5132 RH |
1019 | /* |
1020 | INTERNAL_FUNCTION | |
1021 | bfd_default_scan | |
1022 | ||
1023 | SYNOPSIS | |
c58b9523 AM |
1024 | bfd_boolean bfd_default_scan |
1025 | (const struct bfd_arch_info *info, const char *string); | |
252b5132 RH |
1026 | |
1027 | DESCRIPTION | |
1028 | The default function for working out whether this is an | |
1029 | architecture hit and a machine hit. | |
1030 | */ | |
1031 | ||
b34976b6 | 1032 | bfd_boolean |
c58b9523 | 1033 | bfd_default_scan (const bfd_arch_info_type *info, const char *string) |
252b5132 RH |
1034 | { |
1035 | const char *ptr_src; | |
1036 | const char *ptr_tst; | |
1037 | unsigned long number; | |
1038 | enum bfd_architecture arch; | |
1039 | const char *printable_name_colon; | |
1040 | ||
1041 | /* Exact match of the architecture name (ARCH_NAME) and also the | |
047066e1 | 1042 | default architecture? */ |
252b5132 RH |
1043 | if (strcasecmp (string, info->arch_name) == 0 |
1044 | && info->the_default) | |
b34976b6 | 1045 | return TRUE; |
252b5132 | 1046 | |
047066e1 | 1047 | /* Exact match of the machine name (PRINTABLE_NAME)? */ |
252b5132 | 1048 | if (strcasecmp (string, info->printable_name) == 0) |
b34976b6 | 1049 | return TRUE; |
0ef5a5bd | 1050 | |
252b5132 | 1051 | /* Given that printable_name contains no colon, attempt to match: |
047066e1 | 1052 | ARCH_NAME [ ":" ] PRINTABLE_NAME? */ |
252b5132 RH |
1053 | printable_name_colon = strchr (info->printable_name, ':'); |
1054 | if (printable_name_colon == NULL) | |
1055 | { | |
dc810e39 | 1056 | size_t strlen_arch_name = strlen (info->arch_name); |
252b5132 RH |
1057 | if (strncasecmp (string, info->arch_name, strlen_arch_name) == 0) |
1058 | { | |
1059 | if (string[strlen_arch_name] == ':') | |
1060 | { | |
1061 | if (strcasecmp (string + strlen_arch_name + 1, | |
1062 | info->printable_name) == 0) | |
b34976b6 | 1063 | return TRUE; |
252b5132 RH |
1064 | } |
1065 | else | |
1066 | { | |
1067 | if (strcasecmp (string + strlen_arch_name, | |
1068 | info->printable_name) == 0) | |
b34976b6 | 1069 | return TRUE; |
252b5132 RH |
1070 | } |
1071 | } | |
1072 | } | |
1073 | ||
1074 | /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; | |
047066e1 | 1075 | Attempt to match: <arch> <mach>? */ |
252b5132 RH |
1076 | if (printable_name_colon != NULL) |
1077 | { | |
dc810e39 | 1078 | size_t colon_index = printable_name_colon - info->printable_name; |
252b5132 RH |
1079 | if (strncasecmp (string, info->printable_name, colon_index) == 0 |
1080 | && strcasecmp (string + colon_index, | |
1081 | info->printable_name + colon_index + 1) == 0) | |
b34976b6 | 1082 | return TRUE; |
252b5132 RH |
1083 | } |
1084 | ||
1085 | /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; Do not | |
5c4491d3 | 1086 | attempt to match just <mach>, it could be ambiguous. This test |
0ef5a5bd | 1087 | is left until later. */ |
252b5132 | 1088 | |
047066e1 KH |
1089 | /* NOTE: The below is retained for compatibility only. Please do |
1090 | not add to this code. */ | |
252b5132 RH |
1091 | |
1092 | /* See how much of the supplied string matches with the | |
1093 | architecture, eg the string m68k:68020 would match the 68k entry | |
047066e1 | 1094 | up to the :, then we get left with the machine number. */ |
252b5132 | 1095 | |
0ef5a5bd | 1096 | for (ptr_src = string, ptr_tst = info->arch_name; |
252b5132 | 1097 | *ptr_src && *ptr_tst; |
0ef5a5bd | 1098 | ptr_src++, ptr_tst++) |
252b5132 | 1099 | { |
047066e1 KH |
1100 | if (*ptr_src != *ptr_tst) |
1101 | break; | |
252b5132 RH |
1102 | } |
1103 | ||
1104 | /* Chewed up as much of the architecture as will match, skip any | |
047066e1 | 1105 | colons. */ |
252b5132 RH |
1106 | if (*ptr_src == ':') |
1107 | ptr_src++; | |
0ef5a5bd | 1108 | |
252b5132 RH |
1109 | if (*ptr_src == 0) |
1110 | { | |
047066e1 KH |
1111 | /* Nothing more, then only keep this one if it is the default |
1112 | machine for this architecture. */ | |
252b5132 RH |
1113 | return info->the_default; |
1114 | } | |
1115 | ||
1116 | number = 0; | |
3882b010 | 1117 | while (ISDIGIT (*ptr_src)) |
252b5132 | 1118 | { |
047066e1 | 1119 | number = number * 10 + *ptr_src - '0'; |
252b5132 RH |
1120 | ptr_src++; |
1121 | } | |
1122 | ||
1123 | /* NOTE: The below is retained for compatibility only. | |
0ef5a5bd | 1124 | PLEASE DO NOT ADD TO THIS CODE. */ |
252b5132 | 1125 | |
0ef5a5bd | 1126 | switch (number) |
252b5132 RH |
1127 | { |
1128 | /* FIXME: These are needed to parse IEEE objects. */ | |
83ea41ad NC |
1129 | /* The following seven case's are here only for compatibility with |
1130 | older binutils (at least IEEE objects from binutils 2.9.1 require | |
1131 | them). */ | |
1132 | case bfd_mach_m68000: | |
1133 | case bfd_mach_m68010: | |
1134 | case bfd_mach_m68020: | |
1135 | case bfd_mach_m68030: | |
1136 | case bfd_mach_m68040: | |
1137 | case bfd_mach_m68060: | |
1138 | case bfd_mach_cpu32: | |
1139 | arch = bfd_arch_m68k; | |
1140 | break; | |
0ef5a5bd | 1141 | case 68000: |
252b5132 RH |
1142 | arch = bfd_arch_m68k; |
1143 | number = bfd_mach_m68000; | |
1144 | break; | |
1145 | case 68010: | |
1146 | arch = bfd_arch_m68k; | |
1147 | number = bfd_mach_m68010; | |
1148 | break; | |
1149 | case 68020: | |
1150 | arch = bfd_arch_m68k; | |
1151 | number = bfd_mach_m68020; | |
1152 | break; | |
1153 | case 68030: | |
1154 | arch = bfd_arch_m68k; | |
1155 | number = bfd_mach_m68030; | |
1156 | break; | |
1157 | case 68040: | |
1158 | arch = bfd_arch_m68k; | |
1159 | number = bfd_mach_m68040; | |
1160 | break; | |
1161 | case 68060: | |
1162 | arch = bfd_arch_m68k; | |
1163 | number = bfd_mach_m68060; | |
1164 | break; | |
1165 | case 68332: | |
1166 | arch = bfd_arch_m68k; | |
1167 | number = bfd_mach_cpu32; | |
1168 | break; | |
3cac17ae NC |
1169 | case 5200: |
1170 | arch = bfd_arch_m68k; | |
0b2e31dc | 1171 | number = bfd_mach_mcf_isa_a_nodiv; |
3cac17ae NC |
1172 | break; |
1173 | case 5206: | |
1174 | arch = bfd_arch_m68k; | |
0b2e31dc | 1175 | number = bfd_mach_mcf_isa_a_mac; |
3cac17ae NC |
1176 | break; |
1177 | case 5307: | |
1178 | arch = bfd_arch_m68k; | |
0b2e31dc | 1179 | number = bfd_mach_mcf_isa_a_mac; |
3cac17ae NC |
1180 | break; |
1181 | case 5407: | |
1182 | arch = bfd_arch_m68k; | |
0b2e31dc | 1183 | number = bfd_mach_mcf_isa_b_nousp_mac; |
3cac17ae | 1184 | break; |
3e602632 NC |
1185 | case 5282: |
1186 | arch = bfd_arch_m68k; | |
0b2e31dc | 1187 | number = bfd_mach_mcf_isa_aplus_emac; |
3e602632 | 1188 | break; |
252b5132 RH |
1189 | |
1190 | case 32000: | |
1191 | arch = bfd_arch_we32k; | |
1192 | break; | |
1193 | ||
1194 | case 3000: | |
1195 | arch = bfd_arch_mips; | |
1196 | number = bfd_mach_mips3000; | |
1197 | break; | |
1198 | ||
1199 | case 4000: | |
1200 | arch = bfd_arch_mips; | |
1201 | number = bfd_mach_mips4000; | |
1202 | break; | |
1203 | ||
1204 | case 6000: | |
1205 | arch = bfd_arch_rs6000; | |
1206 | break; | |
1207 | ||
d4845d57 JR |
1208 | case 7410: |
1209 | arch = bfd_arch_sh; | |
1210 | number = bfd_mach_sh_dsp; | |
1211 | break; | |
1212 | ||
1213 | case 7708: | |
1214 | arch = bfd_arch_sh; | |
1215 | number = bfd_mach_sh3; | |
1216 | break; | |
1217 | ||
1218 | case 7729: | |
1219 | arch = bfd_arch_sh; | |
1220 | number = bfd_mach_sh3_dsp; | |
1221 | break; | |
1222 | ||
1223 | case 7750: | |
1224 | arch = bfd_arch_sh; | |
1225 | number = bfd_mach_sh4; | |
1226 | break; | |
1227 | ||
0ef5a5bd | 1228 | default: |
b34976b6 | 1229 | return FALSE; |
252b5132 RH |
1230 | } |
1231 | ||
0ef5a5bd | 1232 | if (arch != info->arch) |
b34976b6 | 1233 | return FALSE; |
252b5132 RH |
1234 | |
1235 | if (number != info->mach) | |
b34976b6 | 1236 | return FALSE; |
252b5132 | 1237 | |
b34976b6 | 1238 | return TRUE; |
252b5132 RH |
1239 | } |
1240 | ||
252b5132 RH |
1241 | /* |
1242 | FUNCTION | |
1243 | bfd_get_arch_info | |
1244 | ||
1245 | SYNOPSIS | |
c58b9523 | 1246 | const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); |
252b5132 RH |
1247 | |
1248 | DESCRIPTION | |
1249 | Return the architecture info struct in @var{abfd}. | |
1250 | */ | |
1251 | ||
1252 | const bfd_arch_info_type * | |
c58b9523 | 1253 | bfd_get_arch_info (bfd *abfd) |
252b5132 RH |
1254 | { |
1255 | return abfd->arch_info; | |
1256 | } | |
1257 | ||
252b5132 RH |
1258 | /* |
1259 | FUNCTION | |
1260 | bfd_lookup_arch | |
1261 | ||
1262 | SYNOPSIS | |
1263 | const bfd_arch_info_type *bfd_lookup_arch | |
c58b9523 | 1264 | (enum bfd_architecture arch, unsigned long machine); |
252b5132 RH |
1265 | |
1266 | DESCRIPTION | |
5c4491d3 | 1267 | Look for the architecture info structure which matches the |
252b5132 RH |
1268 | arguments @var{arch} and @var{machine}. A machine of 0 matches the |
1269 | machine/architecture structure which marks itself as the | |
aa3d5824 | 1270 | default. |
252b5132 RH |
1271 | */ |
1272 | ||
0ef5a5bd | 1273 | const bfd_arch_info_type * |
c58b9523 | 1274 | bfd_lookup_arch (enum bfd_architecture arch, unsigned long machine) |
252b5132 RH |
1275 | { |
1276 | const bfd_arch_info_type * const *app, *ap; | |
1277 | ||
1278 | for (app = bfd_archures_list; *app != NULL; app++) | |
1279 | { | |
1280 | for (ap = *app; ap != NULL; ap = ap->next) | |
1281 | { | |
1282 | if (ap->arch == arch | |
1283 | && (ap->mach == machine | |
1284 | || (machine == 0 && ap->the_default))) | |
1285 | return ap; | |
1286 | } | |
1287 | } | |
1288 | ||
1289 | return NULL; | |
1290 | } | |
1291 | ||
252b5132 RH |
1292 | /* |
1293 | FUNCTION | |
1294 | bfd_printable_arch_mach | |
1295 | ||
1296 | SYNOPSIS | |
1297 | const char *bfd_printable_arch_mach | |
c58b9523 | 1298 | (enum bfd_architecture arch, unsigned long machine); |
252b5132 RH |
1299 | |
1300 | DESCRIPTION | |
1301 | Return a printable string representing the architecture and | |
0ef5a5bd | 1302 | machine type. |
252b5132 RH |
1303 | |
1304 | This routine is depreciated. | |
1305 | */ | |
1306 | ||
1307 | const char * | |
c58b9523 | 1308 | bfd_printable_arch_mach (enum bfd_architecture arch, unsigned long machine) |
252b5132 | 1309 | { |
047066e1 | 1310 | const bfd_arch_info_type *ap = bfd_lookup_arch (arch, machine); |
252b5132 | 1311 | |
047066e1 KH |
1312 | if (ap) |
1313 | return ap->printable_name; | |
1314 | return "UNKNOWN!"; | |
252b5132 | 1315 | } |
9a968f43 NC |
1316 | |
1317 | /* | |
1318 | FUNCTION | |
1319 | bfd_octets_per_byte | |
1320 | ||
1321 | SYNOPSIS | |
c58b9523 | 1322 | unsigned int bfd_octets_per_byte (bfd *abfd); |
9a968f43 NC |
1323 | |
1324 | DESCRIPTION | |
1325 | Return the number of octets (8-bit quantities) per target byte | |
1326 | (minimum addressable unit). In most cases, this will be one, but some | |
1327 | DSP targets have 16, 32, or even 48 bits per byte. | |
9a968f43 NC |
1328 | */ |
1329 | ||
f6af82bd | 1330 | unsigned int |
c58b9523 | 1331 | bfd_octets_per_byte (bfd *abfd) |
9a968f43 | 1332 | { |
047066e1 KH |
1333 | return bfd_arch_mach_octets_per_byte (bfd_get_arch (abfd), |
1334 | bfd_get_mach (abfd)); | |
9a968f43 NC |
1335 | } |
1336 | ||
1337 | /* | |
1338 | FUNCTION | |
1339 | bfd_arch_mach_octets_per_byte | |
1340 | ||
1341 | SYNOPSIS | |
c58b9523 AM |
1342 | unsigned int bfd_arch_mach_octets_per_byte |
1343 | (enum bfd_architecture arch, unsigned long machine); | |
9a968f43 NC |
1344 | |
1345 | DESCRIPTION | |
1346 | See bfd_octets_per_byte. | |
0ef5a5bd | 1347 | |
9a968f43 NC |
1348 | This routine is provided for those cases where a bfd * is not |
1349 | available | |
1350 | */ | |
1351 | ||
f6af82bd | 1352 | unsigned int |
c58b9523 AM |
1353 | bfd_arch_mach_octets_per_byte (enum bfd_architecture arch, |
1354 | unsigned long mach) | |
9a968f43 | 1355 | { |
047066e1 | 1356 | const bfd_arch_info_type *ap = bfd_lookup_arch (arch, mach); |
0ef5a5bd | 1357 | |
047066e1 KH |
1358 | if (ap) |
1359 | return ap->bits_per_byte / 8; | |
1360 | return 1; | |
9a968f43 | 1361 | } |
b7761f11 L |
1362 | |
1363 | /* | |
1364 | INTERNAL_FUNCTION | |
1365 | bfd_arch_default_fill | |
1366 | ||
1367 | SYNOPSIS | |
1368 | void *bfd_arch_default_fill (bfd_size_type count, | |
1369 | bfd_boolean is_bigendian, | |
1370 | bfd_boolean code); | |
1371 | ||
1372 | DESCRIPTION | |
1373 | Allocate via bfd_malloc and return a fill buffer of size COUNT. | |
1374 | If IS_BIGENDIAN is TRUE, the order of bytes is big endian. If | |
1375 | CODE is TRUE, the buffer contains code. | |
1376 | */ | |
1377 | ||
1378 | void * | |
1379 | bfd_arch_default_fill (bfd_size_type count, | |
1380 | bfd_boolean is_bigendian ATTRIBUTE_UNUSED, | |
1381 | bfd_boolean code ATTRIBUTE_UNUSED) | |
1382 | { | |
1383 | void *fill = bfd_malloc (count); | |
1384 | if (fill != NULL) | |
1385 | memset (fill, 0, count); | |
1386 | return fill; | |
1387 | } |