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252b5132 | 1 | /* MIPS ELF support for BFD. |
fd6ba1fc | 2 | Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003 |
638632bd | 3 | Free Software Foundation, Inc. |
252b5132 RH |
4 | |
5 | By Ian Lance Taylor, Cygnus Support, <ian@cygnus.com>, from | |
6 | information in the System V Application Binary Interface, MIPS | |
7 | Processor Supplement. | |
8 | ||
9 | This file is part of BFD, the Binary File Descriptor library. | |
10 | ||
11 | This program is free software; you can redistribute it and/or modify | |
12 | it under the terms of the GNU General Public License as published by | |
13 | the Free Software Foundation; either version 2 of the License, or | |
14 | (at your option) any later version. | |
15 | ||
16 | This program is distributed in the hope that it will be useful, | |
17 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
19 | GNU General Public License for more details. | |
20 | ||
21 | You should have received a copy of the GNU General Public License | |
22 | along with this program; if not, write to the Free Software | |
23 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
24 | ||
25 | /* This file holds definitions specific to the MIPS ELF ABI. Note | |
26 | that most of this is not actually implemented by BFD. */ | |
27 | ||
28 | #ifndef _ELF_MIPS_H | |
29 | #define _ELF_MIPS_H | |
30 | ||
31 | #include "elf/reloc-macros.h" | |
32 | ||
33 | /* Relocation types. */ | |
34 | START_RELOC_NUMBERS (elf_mips_reloc_type) | |
35 | RELOC_NUMBER (R_MIPS_NONE, 0) | |
36 | RELOC_NUMBER (R_MIPS_16, 1) | |
ae990a1a AM |
37 | RELOC_NUMBER (R_MIPS_32, 2) /* In Elf 64: alias R_MIPS_ADD */ |
38 | RELOC_NUMBER (R_MIPS_REL32, 3) /* In Elf 64: alias R_MIPS_REL */ | |
252b5132 RH |
39 | RELOC_NUMBER (R_MIPS_26, 4) |
40 | RELOC_NUMBER (R_MIPS_HI16, 5) | |
41 | RELOC_NUMBER (R_MIPS_LO16, 6) | |
ae990a1a | 42 | RELOC_NUMBER (R_MIPS_GPREL16, 7) /* In Elf 64: alias R_MIPS_GPREL */ |
252b5132 | 43 | RELOC_NUMBER (R_MIPS_LITERAL, 8) |
ae990a1a | 44 | RELOC_NUMBER (R_MIPS_GOT16, 9) /* In Elf 64: alias R_MIPS_GOT */ |
252b5132 | 45 | RELOC_NUMBER (R_MIPS_PC16, 10) |
ae990a1a | 46 | RELOC_NUMBER (R_MIPS_CALL16, 11) /* In Elf 64: alias R_MIPS_CALL */ |
252b5132 RH |
47 | RELOC_NUMBER (R_MIPS_GPREL32, 12) |
48 | /* The remaining relocs are defined on Irix, although they are not | |
49 | in the MIPS ELF ABI. */ | |
50 | RELOC_NUMBER (R_MIPS_UNUSED1, 13) | |
51 | RELOC_NUMBER (R_MIPS_UNUSED2, 14) | |
52 | RELOC_NUMBER (R_MIPS_UNUSED3, 15) | |
53 | RELOC_NUMBER (R_MIPS_SHIFT5, 16) | |
54 | RELOC_NUMBER (R_MIPS_SHIFT6, 17) | |
55 | RELOC_NUMBER (R_MIPS_64, 18) | |
56 | RELOC_NUMBER (R_MIPS_GOT_DISP, 19) | |
57 | RELOC_NUMBER (R_MIPS_GOT_PAGE, 20) | |
58 | RELOC_NUMBER (R_MIPS_GOT_OFST, 21) | |
59 | RELOC_NUMBER (R_MIPS_GOT_HI16, 22) | |
60 | RELOC_NUMBER (R_MIPS_GOT_LO16, 23) | |
61 | RELOC_NUMBER (R_MIPS_SUB, 24) | |
62 | RELOC_NUMBER (R_MIPS_INSERT_A, 25) | |
63 | RELOC_NUMBER (R_MIPS_INSERT_B, 26) | |
64 | RELOC_NUMBER (R_MIPS_DELETE, 27) | |
65 | RELOC_NUMBER (R_MIPS_HIGHER, 28) | |
66 | RELOC_NUMBER (R_MIPS_HIGHEST, 29) | |
67 | RELOC_NUMBER (R_MIPS_CALL_HI16, 30) | |
68 | RELOC_NUMBER (R_MIPS_CALL_LO16, 31) | |
69 | RELOC_NUMBER (R_MIPS_SCN_DISP, 32) | |
70 | RELOC_NUMBER (R_MIPS_REL16, 33) | |
71 | RELOC_NUMBER (R_MIPS_ADD_IMMEDIATE, 34) | |
72 | RELOC_NUMBER (R_MIPS_PJUMP, 35) | |
73 | RELOC_NUMBER (R_MIPS_RELGOT, 36) | |
74 | RELOC_NUMBER (R_MIPS_JALR, 37) | |
a1c17af2 | 75 | FAKE_RELOC (R_MIPS_max, 38) |
252b5132 RH |
76 | /* These relocs are used for the mips16. */ |
77 | RELOC_NUMBER (R_MIPS16_26, 100) | |
78 | RELOC_NUMBER (R_MIPS16_GPREL, 101) | |
092dcd75 CD |
79 | /* This was a GNU extension used by embedded-PIC. It was co-opted by |
80 | mips-linux for exception-handling data. It is no longer used, but | |
81 | should continue to be supported by the linker for backward | |
82 | compatibility. (GCC stopped using it in May, 2004.) */ | |
83 | RELOC_NUMBER (R_MIPS_PC32, 248) | |
4030e8f6 | 84 | /* FIXME: this relocation is used internally by gas. */ |
bb2d6cd7 | 85 | RELOC_NUMBER (R_MIPS_GNU_REL16_S2, 250) |
252b5132 RH |
86 | /* These are GNU extensions to enable C++ vtable garbage collection. */ |
87 | RELOC_NUMBER (R_MIPS_GNU_VTINHERIT, 253) | |
88 | RELOC_NUMBER (R_MIPS_GNU_VTENTRY, 254) | |
1b452ec6 | 89 | END_RELOC_NUMBERS (R_MIPS_maxext) |
252b5132 RH |
90 | |
91 | /* Processor specific flags for the ELF header e_flags field. */ | |
92 | ||
93 | /* At least one .noreorder directive appears in the source. */ | |
94 | #define EF_MIPS_NOREORDER 0x00000001 | |
95 | ||
96 | /* File contains position independent code. */ | |
97 | #define EF_MIPS_PIC 0x00000002 | |
98 | ||
99 | /* Code in file uses the standard calling sequence for calling | |
100 | position independent code. */ | |
101 | #define EF_MIPS_CPIC 0x00000004 | |
102 | ||
6aefc216 AO |
103 | /* ??? Unknown flag, set in IRIX 6's BSDdup2.o in libbsd.a. */ |
104 | #define EF_MIPS_XGOT 0x00000008 | |
105 | ||
ae990a1a AM |
106 | /* Code in file uses UCODE (obsolete) */ |
107 | #define EF_MIPS_UCODE 0x00000010 | |
108 | ||
252b5132 RH |
109 | /* Code in file uses new ABI (-n32 on Irix 6). */ |
110 | #define EF_MIPS_ABI2 0x00000020 | |
111 | ||
ae990a1a AM |
112 | /* Process the .MIPS.options section first by ld */ |
113 | #define EF_MIPS_OPTIONS_FIRST 0x00000080 | |
114 | ||
115 | /* Architectural Extensions used by this file */ | |
116 | #define EF_MIPS_ARCH_ASE 0x0f000000 | |
117 | ||
118 | /* Use MDMX multimedia extensions */ | |
119 | #define EF_MIPS_ARCH_ASE_MDMX 0x08000000 | |
120 | ||
121 | /* Use MIPS-16 ISA extensions */ | |
122 | #define EF_MIPS_ARCH_ASE_M16 0x04000000 | |
123 | ||
cc51ea79 | 124 | /* Indicates code compiled for a 64-bit machine in 32-bit mode. |
252b5132 RH |
125 | (regs are 32-bits wide.) */ |
126 | #define EF_MIPS_32BITMODE 0x00000100 | |
127 | ||
128 | /* Four bit MIPS architecture field. */ | |
129 | #define EF_MIPS_ARCH 0xf0000000 | |
130 | ||
131 | /* -mips1 code. */ | |
132 | #define E_MIPS_ARCH_1 0x00000000 | |
133 | ||
134 | /* -mips2 code. */ | |
135 | #define E_MIPS_ARCH_2 0x10000000 | |
136 | ||
137 | /* -mips3 code. */ | |
138 | #define E_MIPS_ARCH_3 0x20000000 | |
139 | ||
140 | /* -mips4 code. */ | |
141 | #define E_MIPS_ARCH_4 0x30000000 | |
142 | ||
84ea6cf2 | 143 | /* -mips5 code. */ |
bf40d919 | 144 | #define E_MIPS_ARCH_5 0x40000000 |
84ea6cf2 | 145 | |
e7af610e | 146 | /* -mips32 code. */ |
bf40d919 | 147 | #define E_MIPS_ARCH_32 0x50000000 |
e7af610e | 148 | |
84ea6cf2 | 149 | /* -mips64 code. */ |
bf40d919 | 150 | #define E_MIPS_ARCH_64 0x60000000 |
84ea6cf2 | 151 | |
af7ee8bf CD |
152 | /* -mips32r2 code. */ |
153 | #define E_MIPS_ARCH_32R2 0x70000000 | |
154 | ||
5f74bc13 CD |
155 | /* -mips64r2 code. */ |
156 | #define E_MIPS_ARCH_64R2 0x80000000 | |
157 | ||
252b5132 RH |
158 | /* The ABI of the file. Also see EF_MIPS_ABI2 above. */ |
159 | #define EF_MIPS_ABI 0x0000F000 | |
160 | ||
161 | /* The original o32 abi. */ | |
162 | #define E_MIPS_ABI_O32 0x00001000 | |
163 | ||
164 | /* O32 extended to work on 64 bit architectures */ | |
165 | #define E_MIPS_ABI_O64 0x00002000 | |
166 | ||
167 | /* EABI in 32 bit mode */ | |
168 | #define E_MIPS_ABI_EABI32 0x00003000 | |
169 | ||
170 | /* EABI in 64 bit mode */ | |
171 | #define E_MIPS_ABI_EABI64 0x00004000 | |
172 | ||
173 | ||
174 | /* Machine variant if we know it. This field was invented at Cygnus, | |
175 | but it is hoped that other vendors will adopt it. If some standard | |
176 | is developed, this code should be changed to follow it. */ | |
177 | ||
178 | #define EF_MIPS_MACH 0x00FF0000 | |
179 | ||
180 | /* Cygnus is choosing values between 80 and 9F; | |
181 | 00 - 7F should be left for a future standard; | |
182 | the rest are open. */ | |
183 | ||
184 | #define E_MIPS_MACH_3900 0x00810000 | |
252b5132 RH |
185 | #define E_MIPS_MACH_4010 0x00820000 |
186 | #define E_MIPS_MACH_4100 0x00830000 | |
187 | #define E_MIPS_MACH_4650 0x00850000 | |
00707a0e | 188 | #define E_MIPS_MACH_4120 0x00870000 |
252b5132 | 189 | #define E_MIPS_MACH_4111 0x00880000 |
c6c98b38 | 190 | #define E_MIPS_MACH_SB1 0x008a0000 |
00707a0e RS |
191 | #define E_MIPS_MACH_5400 0x00910000 |
192 | #define E_MIPS_MACH_5500 0x00980000 | |
69881c93 | 193 | #define E_MIPS_MACH_9000 0x00990000 |
252b5132 RH |
194 | \f |
195 | /* Processor specific section indices. These sections do not actually | |
196 | exist. Symbols with a st_shndx field corresponding to one of these | |
197 | values have a special meaning. */ | |
198 | ||
199 | /* Defined and allocated common symbol. Value is virtual address. If | |
200 | relocated, alignment must be preserved. */ | |
201 | #define SHN_MIPS_ACOMMON 0xff00 | |
202 | ||
203 | /* Defined and allocated text symbol. Value is virtual address. | |
204 | Occur in the dynamic symbol table of Alpha OSF/1 and Irix 5 executables. */ | |
205 | #define SHN_MIPS_TEXT 0xff01 | |
206 | ||
207 | /* Defined and allocated data symbol. Value is virtual address. | |
208 | Occur in the dynamic symbol table of Alpha OSF/1 and Irix 5 executables. */ | |
209 | #define SHN_MIPS_DATA 0xff02 | |
210 | ||
211 | /* Small common symbol. */ | |
212 | #define SHN_MIPS_SCOMMON 0xff03 | |
213 | ||
214 | /* Small undefined symbol. */ | |
215 | #define SHN_MIPS_SUNDEFINED 0xff04 | |
216 | \f | |
217 | /* Processor specific section types. */ | |
218 | ||
219 | /* Section contains the set of dynamic shared objects used when | |
220 | statically linking. */ | |
221 | #define SHT_MIPS_LIBLIST 0x70000000 | |
222 | ||
223 | /* I'm not sure what this is, but it's used on Irix 5. */ | |
224 | #define SHT_MIPS_MSYM 0x70000001 | |
225 | ||
226 | /* Section contains list of symbols whose definitions conflict with | |
227 | symbols defined in shared objects. */ | |
228 | #define SHT_MIPS_CONFLICT 0x70000002 | |
229 | ||
230 | /* Section contains the global pointer table. */ | |
231 | #define SHT_MIPS_GPTAB 0x70000003 | |
232 | ||
233 | /* Section contains microcode information. The exact format is | |
234 | unspecified. */ | |
235 | #define SHT_MIPS_UCODE 0x70000004 | |
236 | ||
237 | /* Section contains some sort of debugging information. The exact | |
238 | format is unspecified. It's probably ECOFF symbols. */ | |
239 | #define SHT_MIPS_DEBUG 0x70000005 | |
240 | ||
241 | /* Section contains register usage information. */ | |
242 | #define SHT_MIPS_REGINFO 0x70000006 | |
243 | ||
244 | /* ??? */ | |
245 | #define SHT_MIPS_PACKAGE 0x70000007 | |
246 | ||
247 | /* ??? */ | |
248 | #define SHT_MIPS_PACKSYM 0x70000008 | |
249 | ||
250 | /* ??? */ | |
251 | #define SHT_MIPS_RELD 0x70000009 | |
252 | ||
253 | /* Section contains interface information. */ | |
254 | #define SHT_MIPS_IFACE 0x7000000b | |
255 | ||
256 | /* Section contains description of contents of another section. */ | |
257 | #define SHT_MIPS_CONTENT 0x7000000c | |
258 | ||
259 | /* Section contains miscellaneous options. */ | |
260 | #define SHT_MIPS_OPTIONS 0x7000000d | |
261 | ||
262 | /* ??? */ | |
263 | #define SHT_MIPS_SHDR 0x70000010 | |
264 | ||
265 | /* ??? */ | |
266 | #define SHT_MIPS_FDESC 0x70000011 | |
267 | ||
268 | /* ??? */ | |
269 | #define SHT_MIPS_EXTSYM 0x70000012 | |
270 | ||
271 | /* ??? */ | |
272 | #define SHT_MIPS_DENSE 0x70000013 | |
273 | ||
274 | /* ??? */ | |
275 | #define SHT_MIPS_PDESC 0x70000014 | |
276 | ||
277 | /* ??? */ | |
278 | #define SHT_MIPS_LOCSYM 0x70000015 | |
279 | ||
280 | /* ??? */ | |
281 | #define SHT_MIPS_AUXSYM 0x70000016 | |
282 | ||
283 | /* ??? */ | |
284 | #define SHT_MIPS_OPTSYM 0x70000017 | |
285 | ||
286 | /* ??? */ | |
287 | #define SHT_MIPS_LOCSTR 0x70000018 | |
288 | ||
289 | /* ??? */ | |
290 | #define SHT_MIPS_LINE 0x70000019 | |
291 | ||
292 | /* ??? */ | |
293 | #define SHT_MIPS_RFDESC 0x7000001a | |
294 | ||
ae990a1a | 295 | /* Delta C++: symbol table */ |
252b5132 RH |
296 | #define SHT_MIPS_DELTASYM 0x7000001b |
297 | ||
ae990a1a | 298 | /* Delta C++: instance table */ |
252b5132 RH |
299 | #define SHT_MIPS_DELTAINST 0x7000001c |
300 | ||
ae990a1a | 301 | /* Delta C++: class table */ |
252b5132 RH |
302 | #define SHT_MIPS_DELTACLASS 0x7000001d |
303 | ||
304 | /* DWARF debugging section. */ | |
305 | #define SHT_MIPS_DWARF 0x7000001e | |
306 | ||
ae990a1a | 307 | /* Delta C++: declarations */ |
252b5132 RH |
308 | #define SHT_MIPS_DELTADECL 0x7000001f |
309 | ||
310 | /* List of libraries the binary depends on. Includes a time stamp, version | |
311 | number. */ | |
312 | #define SHT_MIPS_SYMBOL_LIB 0x70000020 | |
313 | ||
314 | /* Events section. */ | |
315 | #define SHT_MIPS_EVENTS 0x70000021 | |
316 | ||
317 | /* ??? */ | |
318 | #define SHT_MIPS_TRANSLATE 0x70000022 | |
319 | ||
ae990a1a | 320 | /* Special pixie sections */ |
252b5132 RH |
321 | #define SHT_MIPS_PIXIE 0x70000023 |
322 | ||
ae990a1a | 323 | /* Address translation table (for debug info) */ |
252b5132 RH |
324 | #define SHT_MIPS_XLATE 0x70000024 |
325 | ||
ae990a1a | 326 | /* SGI internal address translation table (for debug info) */ |
252b5132 RH |
327 | #define SHT_MIPS_XLATE_DEBUG 0x70000025 |
328 | ||
ae990a1a | 329 | /* Intermediate code */ |
252b5132 RH |
330 | #define SHT_MIPS_WHIRL 0x70000026 |
331 | ||
ae990a1a | 332 | /* C++ exception handling region info */ |
252b5132 RH |
333 | #define SHT_MIPS_EH_REGION 0x70000027 |
334 | ||
ae990a1a | 335 | /* Obsolete address translation table (for debug info) */ |
252b5132 RH |
336 | #define SHT_MIPS_XLATE_OLD 0x70000028 |
337 | ||
ae990a1a | 338 | /* Runtime procedure descriptor table exception information (ucode) ??? */ |
252b5132 RH |
339 | #define SHT_MIPS_PDR_EXCEPTION 0x70000029 |
340 | ||
341 | ||
342 | /* A section of type SHT_MIPS_LIBLIST contains an array of the | |
343 | following structure. The sh_link field is the section index of the | |
344 | string table. The sh_info field is the number of entries in the | |
345 | section. */ | |
346 | typedef struct | |
347 | { | |
348 | /* String table index for name of shared object. */ | |
349 | unsigned long l_name; | |
350 | /* Time stamp. */ | |
351 | unsigned long l_time_stamp; | |
352 | /* Checksum of symbol names and common sizes. */ | |
353 | unsigned long l_checksum; | |
354 | /* String table index for version. */ | |
355 | unsigned long l_version; | |
356 | /* Flags. */ | |
357 | unsigned long l_flags; | |
358 | } Elf32_Lib; | |
359 | ||
360 | /* The external version of Elf32_Lib. */ | |
361 | typedef struct | |
362 | { | |
363 | unsigned char l_name[4]; | |
364 | unsigned char l_time_stamp[4]; | |
365 | unsigned char l_checksum[4]; | |
366 | unsigned char l_version[4]; | |
367 | unsigned char l_flags[4]; | |
368 | } Elf32_External_Lib; | |
369 | ||
370 | /* The l_flags field of an Elf32_Lib structure may contain the | |
371 | following flags. */ | |
372 | ||
373 | /* Require an exact match at runtime. */ | |
374 | #define LL_EXACT_MATCH 0x00000001 | |
375 | ||
376 | /* Ignore version incompatibilities at runtime. */ | |
377 | #define LL_IGNORE_INT_VER 0x00000002 | |
378 | ||
379 | /* Require matching minor version number. */ | |
380 | #define LL_REQUIRE_MINOR 0x00000004 | |
381 | ||
382 | /* ??? */ | |
383 | #define LL_EXPORTS 0x00000008 | |
384 | ||
385 | /* Delay loading of this library until really needed. */ | |
386 | #define LL_DELAY_LOAD 0x00000010 | |
387 | ||
388 | /* ??? Delta C++ stuff ??? */ | |
389 | #define LL_DELTA 0x00000020 | |
390 | ||
391 | ||
392 | /* A section of type SHT_MIPS_CONFLICT is an array of indices into the | |
393 | .dynsym section. Each element has the following type. */ | |
394 | typedef unsigned long Elf32_Conflict; | |
395 | typedef unsigned char Elf32_External_Conflict[4]; | |
396 | ||
397 | typedef unsigned long Elf64_Conflict; | |
398 | typedef unsigned char Elf64_External_Conflict[8]; | |
399 | ||
400 | /* A section of type SHT_MIPS_GPTAB contains information about how | |
401 | much GP space would be required for different -G arguments. This | |
402 | information is only used so that the linker can provide informative | |
403 | suggestions as to the best -G value to use. The sh_info field is | |
404 | the index of the section for which this information applies. The | |
405 | contents of the section are an array of the following union. The | |
406 | first element uses the gt_header field. The remaining elements use | |
407 | the gt_entry field. */ | |
408 | typedef union | |
409 | { | |
410 | struct | |
411 | { | |
412 | /* -G value actually used for this object file. */ | |
413 | unsigned long gt_current_g_value; | |
414 | /* Unused. */ | |
415 | unsigned long gt_unused; | |
416 | } gt_header; | |
417 | struct | |
418 | { | |
419 | /* If this -G argument has been used... */ | |
420 | unsigned long gt_g_value; | |
421 | /* ...this many GP section bytes would be required. */ | |
422 | unsigned long gt_bytes; | |
423 | } gt_entry; | |
424 | } Elf32_gptab; | |
425 | ||
426 | /* The external version of Elf32_gptab. */ | |
427 | ||
428 | typedef union | |
429 | { | |
430 | struct | |
431 | { | |
432 | unsigned char gt_current_g_value[4]; | |
433 | unsigned char gt_unused[4]; | |
434 | } gt_header; | |
435 | struct | |
436 | { | |
437 | unsigned char gt_g_value[4]; | |
438 | unsigned char gt_bytes[4]; | |
439 | } gt_entry; | |
440 | } Elf32_External_gptab; | |
441 | ||
442 | /* A section of type SHT_MIPS_REGINFO contains the following | |
443 | structure. */ | |
444 | typedef struct | |
445 | { | |
446 | /* Mask of general purpose registers used. */ | |
447 | unsigned long ri_gprmask; | |
448 | /* Mask of co-processor registers used. */ | |
449 | unsigned long ri_cprmask[4]; | |
450 | /* GP register value for this object file. */ | |
451 | long ri_gp_value; | |
452 | } Elf32_RegInfo; | |
453 | ||
454 | /* The external version of the Elf_RegInfo structure. */ | |
455 | typedef struct | |
456 | { | |
457 | unsigned char ri_gprmask[4]; | |
458 | unsigned char ri_cprmask[4][4]; | |
459 | unsigned char ri_gp_value[4]; | |
460 | } Elf32_External_RegInfo; | |
461 | ||
462 | /* MIPS ELF .reginfo swapping routines. */ | |
463 | extern void bfd_mips_elf32_swap_reginfo_in | |
fd6ba1fc | 464 | (bfd *, const Elf32_External_RegInfo *, Elf32_RegInfo *); |
252b5132 | 465 | extern void bfd_mips_elf32_swap_reginfo_out |
fd6ba1fc | 466 | (bfd *, const Elf32_RegInfo *, Elf32_External_RegInfo *); |
252b5132 RH |
467 | \f |
468 | /* Processor specific section flags. */ | |
469 | ||
470 | /* This section must be in the global data area. */ | |
471 | #define SHF_MIPS_GPREL 0x10000000 | |
472 | ||
473 | /* This section should be merged. */ | |
474 | #define SHF_MIPS_MERGE 0x20000000 | |
475 | ||
ae990a1a AM |
476 | /* This section contains address data of size implied by section |
477 | element size. */ | |
478 | #define SHF_MIPS_ADDR 0x40000000 | |
252b5132 | 479 | |
ae990a1a AM |
480 | /* This section contains string data. */ |
481 | #define SHF_MIPS_STRING 0x80000000 | |
252b5132 RH |
482 | |
483 | /* This section may not be stripped. */ | |
484 | #define SHF_MIPS_NOSTRIP 0x08000000 | |
485 | ||
486 | /* This section is local to threads. */ | |
487 | #define SHF_MIPS_LOCAL 0x04000000 | |
488 | ||
489 | /* Linker should generate implicit weak names for this section. */ | |
490 | #define SHF_MIPS_NAMES 0x02000000 | |
ae990a1a AM |
491 | |
492 | /* Section contais text/data which may be replicated in other sections. | |
493 | Linker should retain only one copy. */ | |
494 | #define SHF_MIPS_NODUPES 0x01000000 | |
252b5132 RH |
495 | \f |
496 | /* Processor specific program header types. */ | |
497 | ||
498 | /* Register usage information. Identifies one .reginfo section. */ | |
499 | #define PT_MIPS_REGINFO 0x70000000 | |
500 | ||
501 | /* Runtime procedure table. */ | |
502 | #define PT_MIPS_RTPROC 0x70000001 | |
503 | ||
ae990a1a | 504 | /* .MIPS.options section. */ |
252b5132 RH |
505 | #define PT_MIPS_OPTIONS 0x70000002 |
506 | \f | |
507 | /* Processor specific dynamic array tags. */ | |
508 | ||
509 | /* 32 bit version number for runtime linker interface. */ | |
510 | #define DT_MIPS_RLD_VERSION 0x70000001 | |
511 | ||
512 | /* Time stamp. */ | |
513 | #define DT_MIPS_TIME_STAMP 0x70000002 | |
514 | ||
515 | /* Checksum of external strings and common sizes. */ | |
516 | #define DT_MIPS_ICHECKSUM 0x70000003 | |
517 | ||
518 | /* Index of version string in string table. */ | |
519 | #define DT_MIPS_IVERSION 0x70000004 | |
520 | ||
521 | /* 32 bits of flags. */ | |
522 | #define DT_MIPS_FLAGS 0x70000005 | |
523 | ||
524 | /* Base address of the segment. */ | |
525 | #define DT_MIPS_BASE_ADDRESS 0x70000006 | |
526 | ||
527 | /* ??? */ | |
528 | #define DT_MIPS_MSYM 0x70000007 | |
529 | ||
530 | /* Address of .conflict section. */ | |
531 | #define DT_MIPS_CONFLICT 0x70000008 | |
532 | ||
533 | /* Address of .liblist section. */ | |
534 | #define DT_MIPS_LIBLIST 0x70000009 | |
535 | ||
536 | /* Number of local global offset table entries. */ | |
537 | #define DT_MIPS_LOCAL_GOTNO 0x7000000a | |
538 | ||
539 | /* Number of entries in the .conflict section. */ | |
540 | #define DT_MIPS_CONFLICTNO 0x7000000b | |
541 | ||
542 | /* Number of entries in the .liblist section. */ | |
543 | #define DT_MIPS_LIBLISTNO 0x70000010 | |
544 | ||
545 | /* Number of entries in the .dynsym section. */ | |
546 | #define DT_MIPS_SYMTABNO 0x70000011 | |
547 | ||
548 | /* Index of first external dynamic symbol not referenced locally. */ | |
549 | #define DT_MIPS_UNREFEXTNO 0x70000012 | |
550 | ||
551 | /* Index of first dynamic symbol in global offset table. */ | |
552 | #define DT_MIPS_GOTSYM 0x70000013 | |
553 | ||
554 | /* Number of page table entries in global offset table. */ | |
555 | #define DT_MIPS_HIPAGENO 0x70000014 | |
556 | ||
557 | /* Address of run time loader map, used for debugging. */ | |
558 | #define DT_MIPS_RLD_MAP 0x70000016 | |
559 | ||
560 | /* Delta C++ class definition. */ | |
561 | #define DT_MIPS_DELTA_CLASS 0x70000017 | |
562 | ||
563 | /* Number of entries in DT_MIPS_DELTA_CLASS. */ | |
564 | #define DT_MIPS_DELTA_CLASS_NO 0x70000018 | |
565 | ||
566 | /* Delta C++ class instances. */ | |
567 | #define DT_MIPS_DELTA_INSTANCE 0x70000019 | |
568 | ||
569 | /* Number of entries in DT_MIPS_DELTA_INSTANCE. */ | |
570 | #define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a | |
571 | ||
572 | /* Delta relocations. */ | |
573 | #define DT_MIPS_DELTA_RELOC 0x7000001b | |
574 | ||
575 | /* Number of entries in DT_MIPS_DELTA_RELOC. */ | |
576 | #define DT_MIPS_DELTA_RELOC_NO 0x7000001c | |
577 | ||
578 | /* Delta symbols that Delta relocations refer to. */ | |
579 | #define DT_MIPS_DELTA_SYM 0x7000001d | |
580 | ||
581 | /* Number of entries in DT_MIPS_DELTA_SYM. */ | |
582 | #define DT_MIPS_DELTA_SYM_NO 0x7000001e | |
583 | ||
584 | /* Delta symbols that hold class declarations. */ | |
585 | #define DT_MIPS_DELTA_CLASSSYM 0x70000020 | |
586 | ||
587 | /* Number of entries in DT_MIPS_DELTA_CLASSSYM. */ | |
588 | #define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 | |
589 | ||
590 | /* Flags indicating information about C++ flavor. */ | |
591 | #define DT_MIPS_CXX_FLAGS 0x70000022 | |
592 | ||
593 | /* Pixie information (???). */ | |
594 | #define DT_MIPS_PIXIE_INIT 0x70000023 | |
595 | ||
ae990a1a | 596 | /* Address of .MIPS.symlib */ |
252b5132 RH |
597 | #define DT_MIPS_SYMBOL_LIB 0x70000024 |
598 | ||
ae990a1a | 599 | /* The GOT index of the first PTE for a segment */ |
252b5132 RH |
600 | #define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025 |
601 | ||
ae990a1a | 602 | /* The GOT index of the first PTE for a local symbol */ |
252b5132 RH |
603 | #define DT_MIPS_LOCAL_GOTIDX 0x70000026 |
604 | ||
ae990a1a | 605 | /* The GOT index of the first PTE for a hidden symbol */ |
252b5132 RH |
606 | #define DT_MIPS_HIDDEN_GOTIDX 0x70000027 |
607 | ||
ae990a1a | 608 | /* The GOT index of the first PTE for a protected symbol */ |
252b5132 RH |
609 | #define DT_MIPS_PROTECTED_GOTIDX 0x70000028 |
610 | ||
611 | /* Address of `.MIPS.options'. */ | |
612 | #define DT_MIPS_OPTIONS 0x70000029 | |
613 | ||
614 | /* Address of `.interface'. */ | |
615 | #define DT_MIPS_INTERFACE 0x7000002a | |
616 | ||
617 | /* ??? */ | |
618 | #define DT_MIPS_DYNSTR_ALIGN 0x7000002b | |
619 | ||
620 | /* Size of the .interface section. */ | |
621 | #define DT_MIPS_INTERFACE_SIZE 0x7000002c | |
622 | ||
623 | /* Size of rld_text_resolve function stored in the GOT. */ | |
624 | #define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d | |
625 | ||
626 | /* Default suffix of DSO to be added by rld on dlopen() calls. */ | |
627 | #define DT_MIPS_PERF_SUFFIX 0x7000002e | |
628 | ||
629 | /* Size of compact relocation section (O32). */ | |
630 | #define DT_MIPS_COMPACT_SIZE 0x7000002f | |
631 | ||
632 | /* GP value for auxiliary GOTs. */ | |
633 | #define DT_MIPS_GP_VALUE 0x70000030 | |
634 | ||
635 | /* Address of auxiliary .dynamic. */ | |
636 | #define DT_MIPS_AUX_DYNAMIC 0x70000031 | |
637 | \f | |
638 | /* Flags which may appear in a DT_MIPS_FLAGS entry. */ | |
639 | ||
640 | /* No flags. */ | |
641 | #define RHF_NONE 0x00000000 | |
642 | ||
643 | /* Uses shortcut pointers. */ | |
644 | #define RHF_QUICKSTART 0x00000001 | |
645 | ||
646 | /* Hash size is not a power of two. */ | |
647 | #define RHF_NOTPOT 0x00000002 | |
648 | ||
649 | /* Ignore LD_LIBRARY_PATH. */ | |
ae990a1a | 650 | #define RHS_NO_LIBRARY_REPLACEMENT 0x00000004 |
252b5132 | 651 | |
ae990a1a AM |
652 | /* DSO address may not be relocated. */ |
653 | #define RHF_NO_MOVE 0x00000008 | |
654 | ||
655 | /* SGI specific features. */ | |
656 | #define RHF_SGI_ONLY 0x00000010 | |
657 | ||
658 | /* Guarantee that .init will finish executing before any non-init | |
659 | code in DSO is called. */ | |
252b5132 | 660 | #define RHF_GUARANTEE_INIT 0x00000020 |
ae990a1a AM |
661 | |
662 | /* Contains Delta C++ code. */ | |
252b5132 | 663 | #define RHF_DELTA_C_PLUS_PLUS 0x00000040 |
ae990a1a AM |
664 | |
665 | /* Guarantee that .init will start executing before any non-init | |
666 | code in DSO is called. */ | |
252b5132 | 667 | #define RHF_GUARANTEE_START_INIT 0x00000080 |
ae990a1a AM |
668 | |
669 | /* Generated by pixie. */ | |
252b5132 | 670 | #define RHF_PIXIE 0x00000100 |
ae990a1a AM |
671 | |
672 | /* Delay-load DSO by default. */ | |
252b5132 | 673 | #define RHF_DEFAULT_DELAY_LOAD 0x00000200 |
ae990a1a AM |
674 | |
675 | /* Object may be requickstarted */ | |
252b5132 | 676 | #define RHF_REQUICKSTART 0x00000400 |
ae990a1a AM |
677 | |
678 | /* Object has been requickstarted */ | |
252b5132 | 679 | #define RHF_REQUICKSTARTED 0x00000800 |
ae990a1a AM |
680 | |
681 | /* Generated by cord. */ | |
252b5132 | 682 | #define RHF_CORD 0x00001000 |
ae990a1a AM |
683 | |
684 | /* Object contains no unresolved undef symbols. */ | |
252b5132 | 685 | #define RHF_NO_UNRES_UNDEF 0x00002000 |
ae990a1a AM |
686 | |
687 | /* Symbol table is in a safe order. */ | |
252b5132 RH |
688 | #define RHF_RLD_ORDER_SAFE 0x00004000 |
689 | \f | |
690 | /* Special values for the st_other field in the symbol table. These | |
691 | are used in an Irix 5 dynamic symbol table. */ | |
692 | ||
4fbca453 NC |
693 | #define STO_DEFAULT STV_DEFAULT |
694 | #define STO_INTERNAL STV_INTERNAL | |
695 | #define STO_HIDDEN STV_HIDDEN | |
696 | #define STO_PROTECTED STV_PROTECTED | |
252b5132 RH |
697 | |
698 | /* This value is used for a mips16 .text symbol. */ | |
699 | #define STO_MIPS16 0xf0 | |
700 | \f | |
701 | /* The 64-bit MIPS ELF ABI uses an unusual reloc format. Each | |
702 | relocation entry specifies up to three actual relocations, all at | |
703 | the same address. The first relocation which required a symbol | |
704 | uses the symbol in the r_sym field. The second relocation which | |
705 | requires a symbol uses the symbol in the r_ssym field. If all | |
706 | three relocations require a symbol, the third one uses a zero | |
707 | value. */ | |
708 | ||
709 | /* An entry in a 64 bit SHT_REL section. */ | |
710 | ||
711 | typedef struct | |
712 | { | |
713 | /* Address of relocation. */ | |
714 | unsigned char r_offset[8]; | |
715 | /* Symbol index. */ | |
716 | unsigned char r_sym[4]; | |
717 | /* Special symbol. */ | |
718 | unsigned char r_ssym[1]; | |
719 | /* Third relocation. */ | |
720 | unsigned char r_type3[1]; | |
721 | /* Second relocation. */ | |
722 | unsigned char r_type2[1]; | |
723 | /* First relocation. */ | |
724 | unsigned char r_type[1]; | |
725 | } Elf64_Mips_External_Rel; | |
726 | ||
727 | typedef struct | |
728 | { | |
729 | /* Address of relocation. */ | |
730 | bfd_vma r_offset; | |
731 | /* Symbol index. */ | |
732 | unsigned long r_sym; | |
733 | /* Special symbol. */ | |
734 | unsigned char r_ssym; | |
735 | /* Third relocation. */ | |
736 | unsigned char r_type3; | |
737 | /* Second relocation. */ | |
738 | unsigned char r_type2; | |
739 | /* First relocation. */ | |
740 | unsigned char r_type; | |
741 | } Elf64_Mips_Internal_Rel; | |
742 | ||
743 | /* An entry in a 64 bit SHT_RELA section. */ | |
744 | ||
745 | typedef struct | |
746 | { | |
747 | /* Address of relocation. */ | |
748 | unsigned char r_offset[8]; | |
749 | /* Symbol index. */ | |
750 | unsigned char r_sym[4]; | |
751 | /* Special symbol. */ | |
752 | unsigned char r_ssym[1]; | |
753 | /* Third relocation. */ | |
754 | unsigned char r_type3[1]; | |
755 | /* Second relocation. */ | |
756 | unsigned char r_type2[1]; | |
757 | /* First relocation. */ | |
758 | unsigned char r_type[1]; | |
759 | /* Addend. */ | |
760 | unsigned char r_addend[8]; | |
761 | } Elf64_Mips_External_Rela; | |
762 | ||
763 | typedef struct | |
764 | { | |
765 | /* Address of relocation. */ | |
766 | bfd_vma r_offset; | |
767 | /* Symbol index. */ | |
768 | unsigned long r_sym; | |
769 | /* Special symbol. */ | |
770 | unsigned char r_ssym; | |
771 | /* Third relocation. */ | |
772 | unsigned char r_type3; | |
773 | /* Second relocation. */ | |
774 | unsigned char r_type2; | |
775 | /* First relocation. */ | |
776 | unsigned char r_type; | |
777 | /* Addend. */ | |
778 | bfd_signed_vma r_addend; | |
779 | } Elf64_Mips_Internal_Rela; | |
780 | ||
ae990a1a AM |
781 | /* MIPS ELF 64 relocation info access macros. */ |
782 | #define ELF64_MIPS_R_SSYM(i) (((i) >> 24) & 0xff) | |
783 | #define ELF64_MIPS_R_TYPE3(i) (((i) >> 16) & 0xff) | |
784 | #define ELF64_MIPS_R_TYPE2(i) (((i) >> 8) & 0xff) | |
785 | #define ELF64_MIPS_R_TYPE(i) ((i) & 0xff) | |
786 | ||
252b5132 RH |
787 | /* Values found in the r_ssym field of a relocation entry. */ |
788 | ||
789 | /* No relocation. */ | |
790 | #define RSS_UNDEF 0 | |
791 | ||
792 | /* Value of GP. */ | |
793 | #define RSS_GP 1 | |
794 | ||
795 | /* Value of GP in object being relocated. */ | |
796 | #define RSS_GP0 2 | |
797 | ||
798 | /* Address of location being relocated. */ | |
799 | #define RSS_LOC 3 | |
800 | \f | |
801 | /* A SHT_MIPS_OPTIONS section contains a series of options, each of | |
802 | which starts with this header. */ | |
803 | ||
804 | typedef struct | |
805 | { | |
806 | /* Type of option. */ | |
807 | unsigned char kind[1]; | |
808 | /* Size of option descriptor, including header. */ | |
809 | unsigned char size[1]; | |
810 | /* Section index of affected section, or 0 for global option. */ | |
811 | unsigned char section[2]; | |
812 | /* Information specific to this kind of option. */ | |
813 | unsigned char info[4]; | |
814 | } Elf_External_Options; | |
815 | ||
816 | typedef struct | |
817 | { | |
818 | /* Type of option. */ | |
819 | unsigned char kind; | |
820 | /* Size of option descriptor, including header. */ | |
821 | unsigned char size; | |
822 | /* Section index of affected section, or 0 for global option. */ | |
823 | unsigned short section; | |
824 | /* Information specific to this kind of option. */ | |
825 | unsigned long info; | |
826 | } Elf_Internal_Options; | |
827 | ||
828 | /* MIPS ELF option header swapping routines. */ | |
829 | extern void bfd_mips_elf_swap_options_in | |
fd6ba1fc | 830 | (bfd *, const Elf_External_Options *, Elf_Internal_Options *); |
252b5132 | 831 | extern void bfd_mips_elf_swap_options_out |
fd6ba1fc | 832 | (bfd *, const Elf_Internal_Options *, Elf_External_Options *); |
252b5132 RH |
833 | |
834 | /* Values which may appear in the kind field of an Elf_Options | |
835 | structure. */ | |
836 | ||
837 | /* Undefined. */ | |
838 | #define ODK_NULL 0 | |
839 | ||
840 | /* Register usage and GP value. */ | |
841 | #define ODK_REGINFO 1 | |
842 | ||
843 | /* Exception processing information. */ | |
844 | #define ODK_EXCEPTIONS 2 | |
845 | ||
846 | /* Section padding information. */ | |
847 | #define ODK_PAD 3 | |
848 | ||
849 | /* Hardware workarounds performed. */ | |
850 | #define ODK_HWPATCH 4 | |
851 | ||
852 | /* Fill value used by the linker. */ | |
853 | #define ODK_FILL 5 | |
854 | ||
855 | /* Reserved space for desktop tools. */ | |
856 | #define ODK_TAGS 6 | |
857 | ||
858 | /* Hardware workarounds, AND bits when merging. */ | |
859 | #define ODK_HWAND 7 | |
860 | ||
861 | /* Hardware workarounds, OR bits when merging. */ | |
862 | #define ODK_HWOR 8 | |
863 | ||
864 | /* GP group to use for text/data sections. */ | |
865 | #define ODK_GP_GROUP 9 | |
866 | ||
867 | /* ID information. */ | |
868 | #define ODK_IDENT 10 | |
869 | ||
870 | /* In the 32 bit ABI, an ODK_REGINFO option is just a Elf32_RegInfo | |
871 | structure. In the 64 bit ABI, it is the following structure. The | |
872 | info field of the options header is not used. */ | |
873 | ||
874 | typedef struct | |
875 | { | |
876 | /* Mask of general purpose registers used. */ | |
877 | unsigned char ri_gprmask[4]; | |
878 | /* Padding. */ | |
879 | unsigned char ri_pad[4]; | |
880 | /* Mask of co-processor registers used. */ | |
881 | unsigned char ri_cprmask[4][4]; | |
882 | /* GP register value for this object file. */ | |
883 | unsigned char ri_gp_value[8]; | |
884 | } Elf64_External_RegInfo; | |
885 | ||
886 | typedef struct | |
887 | { | |
888 | /* Mask of general purpose registers used. */ | |
889 | unsigned long ri_gprmask; | |
890 | /* Padding. */ | |
891 | unsigned long ri_pad; | |
892 | /* Mask of co-processor registers used. */ | |
893 | unsigned long ri_cprmask[4]; | |
894 | /* GP register value for this object file. */ | |
895 | bfd_vma ri_gp_value; | |
896 | } Elf64_Internal_RegInfo; | |
897 | ||
030d863d MM |
898 | typedef struct |
899 | { | |
900 | /* The hash value computed from the name of the corresponding | |
901 | dynamic symbol. */ | |
902 | unsigned char ms_hash_value[4]; | |
903 | /* Contains both the dynamic relocation index and the symbol flags | |
904 | field. The macros ELF32_MS_REL_INDEX and ELF32_MS_FLAGS are used | |
905 | to access the individual values. The dynamic relocation index | |
906 | identifies the first entry in the .rel.dyn section that | |
907 | references the dynamic symbol corresponding to this msym entry. | |
908 | If the index is 0, no dynamic relocations are associated with the | |
909 | symbol. The symbol flags field is reserved for future use. */ | |
910 | unsigned char ms_info[4]; | |
911 | } Elf32_External_Msym; | |
912 | ||
913 | typedef struct | |
914 | { | |
915 | /* The hash value computed from the name of the corresponding | |
916 | dynamic symbol. */ | |
917 | unsigned long ms_hash_value; | |
918 | /* Contains both the dynamic relocation index and the symbol flags | |
919 | field. The macros ELF32_MS_REL_INDEX and ELF32_MS_FLAGS are used | |
920 | to access the individual values. The dynamic relocation index | |
921 | identifies the first entry in the .rel.dyn section that | |
922 | references the dynamic symbol corresponding to this msym entry. | |
923 | If the index is 0, no dynamic relocations are associated with the | |
924 | symbol. The symbol flags field is reserved for future use. */ | |
925 | unsigned long ms_info; | |
926 | } Elf32_Internal_Msym; | |
927 | ||
928 | #define ELF32_MS_REL_INDEX(i) ((i) >> 8) | |
929 | #define ELF32_MS_FLAGS(i) (i) & 0xff) | |
930 | #define ELF32_MS_INFO(r, f) (((r) << 8) + ((f) & 0xff)) | |
931 | ||
252b5132 RH |
932 | /* MIPS ELF reginfo swapping routines. */ |
933 | extern void bfd_mips_elf64_swap_reginfo_in | |
fd6ba1fc | 934 | (bfd *, const Elf64_External_RegInfo *, Elf64_Internal_RegInfo *); |
252b5132 | 935 | extern void bfd_mips_elf64_swap_reginfo_out |
fd6ba1fc | 936 | (bfd *, const Elf64_Internal_RegInfo *, Elf64_External_RegInfo *); |
252b5132 RH |
937 | |
938 | /* Masks for the info work of an ODK_EXCEPTIONS descriptor. */ | |
939 | #define OEX_FPU_MIN 0x1f /* FPEs which must be enabled. */ | |
940 | #define OEX_FPU_MAX 0x1f00 /* FPEs which may be enabled. */ | |
941 | #define OEX_PAGE0 0x10000 /* Page zero must be mapped. */ | |
942 | #define OEX_SMM 0x20000 /* Force sequential memory mode. */ | |
ae990a1a AM |
943 | #define OEX_FPDBUG 0x40000 /* Force precise floating-point |
944 | exceptions (debug mode). */ | |
252b5132 RH |
945 | #define OEX_DISMISS 0x80000 /* Dismiss invalid address faults. */ |
946 | ||
947 | /* Masks of the FP exceptions for OEX_FPU_MIN and OEX_FPU_MAX. */ | |
948 | #define OEX_FPU_INVAL 0x10 /* Invalid operation exception. */ | |
949 | #define OEX_FPU_DIV0 0x08 /* Division by zero exception. */ | |
950 | #define OEX_FPU_OFLO 0x04 /* Overflow exception. */ | |
951 | #define OEX_FPU_UFLO 0x02 /* Underflow exception. */ | |
952 | #define OEX_FPU_INEX 0x01 /* Inexact exception. */ | |
953 | ||
954 | /* Masks for the info word of an ODK_PAD descriptor. */ | |
955 | #define OPAD_PREFIX 0x01 | |
956 | #define OPAD_POSTFIX 0x02 | |
957 | #define OPAD_SYMBOL 0x04 | |
958 | ||
959 | /* Masks for the info word of an ODK_HWPATCH descriptor. */ | |
ae990a1a AM |
960 | #define OHW_R4KEOP 0x00000001 /* R4000 end-of-page patch. */ |
961 | #define OHW_R8KPFETCH 0x00000002 /* May need R8000 prefetch patch. */ | |
962 | #define OHW_R5KEOP 0x00000004 /* R5000 end-of-page patch. */ | |
963 | #define OHW_R5KCVTL 0x00000008 /* R5000 cvt.[ds].l bug | |
964 | (clean == 1). */ | |
965 | #define OHW_R10KLDL 0x00000010 /* Needs R10K misaligned | |
966 | load patch. */ | |
252b5132 RH |
967 | |
968 | /* Masks for the info word of an ODK_IDENT/ODK_GP_GROUP descriptor. */ | |
969 | #define OGP_GROUP 0x0000ffff /* GP group number. */ | |
970 | #define OGP_SELF 0xffff0000 /* Self-contained GP groups. */ | |
971 | ||
972 | /* Masks for the info word of an ODK_HWAND/ODK_HWOR descriptor. */ | |
973 | #define OHWA0_R4KEOP_CHECKED 0x00000001 | |
974 | #define OHWA0_R4KEOP_CLEAN 0x00000002 | |
975 | \f | |
976 | ||
977 | #endif /* _ELF_MIPS_H */ |