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* sparc-nat.c: Include "inf-ptrace.h".
[binutils-gdb.git] / gdb / gdbarch.c
1 /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
2
3 /* Dynamic architecture support for GDB, the GNU debugger.
4
5 Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free
6 Software Foundation, Inc.
7
8 This file is part of GDB.
9
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 2 of the License, or
13 (at your option) any later version.
14
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
19
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330,
23 Boston, MA 02111-1307, USA. */
24
25 /* This file was created with the aid of ``gdbarch.sh''.
26
27 The Bourne shell script ``gdbarch.sh'' creates the files
28 ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them
29 against the existing ``gdbarch.[hc]''. Any differences found
30 being reported.
31
32 If editing this file, please also run gdbarch.sh and merge any
33 changes into that script. Conversely, when making sweeping changes
34 to this file, modifying gdbarch.sh and using its output may prove
35 easier. */
36
37
38 #include "defs.h"
39 #include "arch-utils.h"
40
41 #include "gdbcmd.h"
42 #include "inferior.h" /* enum CALL_DUMMY_LOCATION et.al. */
43 #include "symcat.h"
44
45 #include "floatformat.h"
46
47 #include "gdb_assert.h"
48 #include "gdb_string.h"
49 #include "gdb-events.h"
50 #include "reggroups.h"
51 #include "osabi.h"
52 #include "gdb_obstack.h"
53
54 /* Static function declarations */
55
56 static void alloc_gdbarch_data (struct gdbarch *);
57
58 /* Non-zero if we want to trace architecture code. */
59
60 #ifndef GDBARCH_DEBUG
61 #define GDBARCH_DEBUG 0
62 #endif
63 int gdbarch_debug = GDBARCH_DEBUG;
64
65 static const char *
66 pformat (const struct floatformat *format)
67 {
68 if (format == NULL)
69 return "(null)";
70 else
71 return format->name;
72 }
73
74
75 /* Maintain the struct gdbarch object */
76
77 struct gdbarch
78 {
79 /* Has this architecture been fully initialized? */
80 int initialized_p;
81
82 /* An obstack bound to the lifetime of the architecture. */
83 struct obstack *obstack;
84
85 /* basic architectural information */
86 const struct bfd_arch_info * bfd_arch_info;
87 int byte_order;
88 enum gdb_osabi osabi;
89
90 /* target specific vector. */
91 struct gdbarch_tdep *tdep;
92 gdbarch_dump_tdep_ftype *dump_tdep;
93
94 /* per-architecture data-pointers */
95 unsigned nr_data;
96 void **data;
97
98 /* per-architecture swap-regions */
99 struct gdbarch_swap *swap;
100
101 /* Multi-arch values.
102
103 When extending this structure you must:
104
105 Add the field below.
106
107 Declare set/get functions and define the corresponding
108 macro in gdbarch.h.
109
110 gdbarch_alloc(): If zero/NULL is not a suitable default,
111 initialize the new field.
112
113 verify_gdbarch(): Confirm that the target updated the field
114 correctly.
115
116 gdbarch_dump(): Add a fprintf_unfiltered call so that the new
117 field is dumped out
118
119 ``startup_gdbarch()'': Append an initial value to the static
120 variable (base values on the host's c-type system).
121
122 get_gdbarch(): Implement the set/get functions (probably using
123 the macro's as shortcuts).
124
125 */
126
127 int short_bit;
128 int int_bit;
129 int long_bit;
130 int long_long_bit;
131 int float_bit;
132 const struct floatformat * float_format;
133 int double_bit;
134 const struct floatformat * double_format;
135 int long_double_bit;
136 const struct floatformat * long_double_format;
137 int ptr_bit;
138 int addr_bit;
139 int bfd_vma_bit;
140 int char_signed;
141 gdbarch_read_pc_ftype *read_pc;
142 gdbarch_write_pc_ftype *write_pc;
143 gdbarch_read_sp_ftype *read_sp;
144 gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer;
145 gdbarch_pseudo_register_read_ftype *pseudo_register_read;
146 gdbarch_pseudo_register_write_ftype *pseudo_register_write;
147 int num_regs;
148 int num_pseudo_regs;
149 int sp_regnum;
150 int pc_regnum;
151 int ps_regnum;
152 int fp0_regnum;
153 gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum;
154 gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum;
155 gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum;
156 gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum;
157 gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum;
158 gdbarch_register_name_ftype *register_name;
159 gdbarch_register_type_ftype *register_type;
160 gdbarch_deprecated_register_byte_ftype *deprecated_register_byte;
161 gdbarch_unwind_dummy_id_ftype *unwind_dummy_id;
162 int deprecated_fp_regnum;
163 gdbarch_push_dummy_call_ftype *push_dummy_call;
164 gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments;
165 int deprecated_register_size;
166 int call_dummy_location;
167 gdbarch_push_dummy_code_ftype *push_dummy_code;
168 gdbarch_print_registers_info_ftype *print_registers_info;
169 gdbarch_print_float_info_ftype *print_float_info;
170 gdbarch_print_vector_info_ftype *print_vector_info;
171 gdbarch_register_sim_regno_ftype *register_sim_regno;
172 gdbarch_register_bytes_ok_ftype *register_bytes_ok;
173 gdbarch_cannot_fetch_register_ftype *cannot_fetch_register;
174 gdbarch_cannot_store_register_ftype *cannot_store_register;
175 gdbarch_get_longjmp_target_ftype *get_longjmp_target;
176 int believe_pcc_promotion;
177 gdbarch_convert_register_p_ftype *convert_register_p;
178 gdbarch_register_to_value_ftype *register_to_value;
179 gdbarch_value_to_register_ftype *value_to_register;
180 gdbarch_pointer_to_address_ftype *pointer_to_address;
181 gdbarch_address_to_pointer_ftype *address_to_pointer;
182 gdbarch_integer_to_address_ftype *integer_to_address;
183 gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return;
184 gdbarch_return_value_ftype *return_value;
185 gdbarch_extract_return_value_ftype *extract_return_value;
186 gdbarch_store_return_value_ftype *store_return_value;
187 gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value;
188 gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value;
189 gdbarch_deprecated_use_struct_convention_ftype *deprecated_use_struct_convention;
190 gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address;
191 gdbarch_skip_prologue_ftype *skip_prologue;
192 gdbarch_inner_than_ftype *inner_than;
193 gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc;
194 gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address;
195 gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint;
196 gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint;
197 CORE_ADDR decr_pc_after_break;
198 CORE_ADDR deprecated_function_start_offset;
199 gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address;
200 CORE_ADDR frame_args_skip;
201 gdbarch_unwind_pc_ftype *unwind_pc;
202 gdbarch_unwind_sp_ftype *unwind_sp;
203 gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call;
204 gdbarch_frame_num_args_ftype *frame_num_args;
205 gdbarch_deprecated_stack_align_ftype *deprecated_stack_align;
206 gdbarch_frame_align_ftype *frame_align;
207 gdbarch_deprecated_reg_struct_has_addr_ftype *deprecated_reg_struct_has_addr;
208 gdbarch_stabs_argument_has_addr_ftype *stabs_argument_has_addr;
209 int frame_red_zone_size;
210 gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr;
211 gdbarch_addr_bits_remove_ftype *addr_bits_remove;
212 gdbarch_smash_text_address_ftype *smash_text_address;
213 gdbarch_software_single_step_ftype *software_single_step;
214 gdbarch_print_insn_ftype *print_insn;
215 gdbarch_skip_trampoline_code_ftype *skip_trampoline_code;
216 gdbarch_skip_solib_resolver_ftype *skip_solib_resolver;
217 gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline;
218 gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline;
219 gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p;
220 gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments;
221 gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special;
222 gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special;
223 const char * name_of_malloc;
224 int cannot_step_breakpoint;
225 int have_nonsteppable_watchpoint;
226 gdbarch_address_class_type_flags_ftype *address_class_type_flags;
227 gdbarch_address_class_type_flags_to_name_ftype *address_class_type_flags_to_name;
228 gdbarch_address_class_name_to_type_flags_ftype *address_class_name_to_type_flags;
229 gdbarch_register_reggroup_p_ftype *register_reggroup_p;
230 gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument;
231 gdbarch_regset_from_core_section_ftype *regset_from_core_section;
232 };
233
234
235 /* The default architecture uses host values (for want of a better
236 choice). */
237
238 extern const struct bfd_arch_info bfd_default_arch_struct;
239
240 struct gdbarch startup_gdbarch =
241 {
242 1, /* Always initialized. */
243 NULL, /* The obstack. */
244 /* basic architecture information */
245 &bfd_default_arch_struct, /* bfd_arch_info */
246 BFD_ENDIAN_BIG, /* byte_order */
247 GDB_OSABI_UNKNOWN, /* osabi */
248 /* target specific vector and its dump routine */
249 NULL, NULL,
250 /*per-architecture data-pointers and swap regions */
251 0, NULL, NULL,
252 /* Multi-arch values */
253 8 * sizeof (short), /* short_bit */
254 8 * sizeof (int), /* int_bit */
255 8 * sizeof (long), /* long_bit */
256 8 * sizeof (LONGEST), /* long_long_bit */
257 8 * sizeof (float), /* float_bit */
258 0, /* float_format */
259 8 * sizeof (double), /* double_bit */
260 0, /* double_format */
261 8 * sizeof (long double), /* long_double_bit */
262 0, /* long_double_format */
263 8 * sizeof (void*), /* ptr_bit */
264 8 * sizeof (void*), /* addr_bit */
265 8 * sizeof (void*), /* bfd_vma_bit */
266 1, /* char_signed */
267 0, /* read_pc */
268 0, /* write_pc */
269 0, /* read_sp */
270 0, /* virtual_frame_pointer */
271 0, /* pseudo_register_read */
272 0, /* pseudo_register_write */
273 0, /* num_regs */
274 0, /* num_pseudo_regs */
275 -1, /* sp_regnum */
276 -1, /* pc_regnum */
277 -1, /* ps_regnum */
278 0, /* fp0_regnum */
279 0, /* stab_reg_to_regnum */
280 0, /* ecoff_reg_to_regnum */
281 0, /* dwarf_reg_to_regnum */
282 0, /* sdb_reg_to_regnum */
283 0, /* dwarf2_reg_to_regnum */
284 0, /* register_name */
285 0, /* register_type */
286 generic_register_byte, /* deprecated_register_byte */
287 0, /* unwind_dummy_id */
288 -1, /* deprecated_fp_regnum */
289 0, /* push_dummy_call */
290 0, /* deprecated_push_arguments */
291 0, /* deprecated_register_size */
292 0, /* call_dummy_location */
293 0, /* push_dummy_code */
294 default_print_registers_info, /* print_registers_info */
295 0, /* print_float_info */
296 0, /* print_vector_info */
297 0, /* register_sim_regno */
298 0, /* register_bytes_ok */
299 0, /* cannot_fetch_register */
300 0, /* cannot_store_register */
301 0, /* get_longjmp_target */
302 0, /* believe_pcc_promotion */
303 0, /* convert_register_p */
304 0, /* register_to_value */
305 0, /* value_to_register */
306 0, /* pointer_to_address */
307 0, /* address_to_pointer */
308 0, /* integer_to_address */
309 0, /* deprecated_store_struct_return */
310 0, /* return_value */
311 0, /* extract_return_value */
312 0, /* store_return_value */
313 0, /* deprecated_extract_return_value */
314 0, /* deprecated_store_return_value */
315 0, /* deprecated_use_struct_convention */
316 0, /* deprecated_extract_struct_value_address */
317 0, /* skip_prologue */
318 0, /* inner_than */
319 0, /* breakpoint_from_pc */
320 0, /* adjust_breakpoint_address */
321 0, /* memory_insert_breakpoint */
322 0, /* memory_remove_breakpoint */
323 0, /* decr_pc_after_break */
324 0, /* deprecated_function_start_offset */
325 generic_remote_translate_xfer_address, /* remote_translate_xfer_address */
326 0, /* frame_args_skip */
327 0, /* unwind_pc */
328 0, /* unwind_sp */
329 0, /* deprecated_saved_pc_after_call */
330 0, /* frame_num_args */
331 0, /* deprecated_stack_align */
332 0, /* frame_align */
333 0, /* deprecated_reg_struct_has_addr */
334 default_stabs_argument_has_addr, /* stabs_argument_has_addr */
335 0, /* frame_red_zone_size */
336 convert_from_func_ptr_addr_identity, /* convert_from_func_ptr_addr */
337 0, /* addr_bits_remove */
338 0, /* smash_text_address */
339 0, /* software_single_step */
340 0, /* print_insn */
341 0, /* skip_trampoline_code */
342 generic_skip_solib_resolver, /* skip_solib_resolver */
343 0, /* in_solib_call_trampoline */
344 0, /* in_solib_return_trampoline */
345 generic_in_function_epilogue_p, /* in_function_epilogue_p */
346 construct_inferior_arguments, /* construct_inferior_arguments */
347 0, /* elf_make_msymbol_special */
348 0, /* coff_make_msymbol_special */
349 "malloc", /* name_of_malloc */
350 0, /* cannot_step_breakpoint */
351 0, /* have_nonsteppable_watchpoint */
352 0, /* address_class_type_flags */
353 0, /* address_class_type_flags_to_name */
354 0, /* address_class_name_to_type_flags */
355 default_register_reggroup_p, /* register_reggroup_p */
356 0, /* fetch_pointer_argument */
357 0, /* regset_from_core_section */
358 /* startup_gdbarch() */
359 };
360
361 struct gdbarch *current_gdbarch = &startup_gdbarch;
362
363 /* Create a new ``struct gdbarch'' based on information provided by
364 ``struct gdbarch_info''. */
365
366 struct gdbarch *
367 gdbarch_alloc (const struct gdbarch_info *info,
368 struct gdbarch_tdep *tdep)
369 {
370 /* NOTE: The new architecture variable is named ``current_gdbarch''
371 so that macros such as TARGET_DOUBLE_BIT, when expanded, refer to
372 the current local architecture and not the previous global
373 architecture. This ensures that the new architectures initial
374 values are not influenced by the previous architecture. Once
375 everything is parameterised with gdbarch, this will go away. */
376 struct gdbarch *current_gdbarch;
377
378 /* Create an obstack for allocating all the per-architecture memory,
379 then use that to allocate the architecture vector. */
380 struct obstack *obstack = XMALLOC (struct obstack);
381 obstack_init (obstack);
382 current_gdbarch = obstack_alloc (obstack, sizeof (*current_gdbarch));
383 memset (current_gdbarch, 0, sizeof (*current_gdbarch));
384 current_gdbarch->obstack = obstack;
385
386 alloc_gdbarch_data (current_gdbarch);
387
388 current_gdbarch->tdep = tdep;
389
390 current_gdbarch->bfd_arch_info = info->bfd_arch_info;
391 current_gdbarch->byte_order = info->byte_order;
392 current_gdbarch->osabi = info->osabi;
393
394 /* Force the explicit initialization of these. */
395 current_gdbarch->short_bit = 2*TARGET_CHAR_BIT;
396 current_gdbarch->int_bit = 4*TARGET_CHAR_BIT;
397 current_gdbarch->long_bit = 4*TARGET_CHAR_BIT;
398 current_gdbarch->long_long_bit = 2*TARGET_LONG_BIT;
399 current_gdbarch->float_bit = 4*TARGET_CHAR_BIT;
400 current_gdbarch->double_bit = 8*TARGET_CHAR_BIT;
401 current_gdbarch->long_double_bit = 8*TARGET_CHAR_BIT;
402 current_gdbarch->ptr_bit = TARGET_INT_BIT;
403 current_gdbarch->bfd_vma_bit = TARGET_ARCHITECTURE->bits_per_address;
404 current_gdbarch->char_signed = -1;
405 current_gdbarch->write_pc = generic_target_write_pc;
406 current_gdbarch->virtual_frame_pointer = legacy_virtual_frame_pointer;
407 current_gdbarch->num_regs = -1;
408 current_gdbarch->sp_regnum = -1;
409 current_gdbarch->pc_regnum = -1;
410 current_gdbarch->ps_regnum = -1;
411 current_gdbarch->fp0_regnum = -1;
412 current_gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum;
413 current_gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum;
414 current_gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum;
415 current_gdbarch->sdb_reg_to_regnum = no_op_reg_to_regnum;
416 current_gdbarch->dwarf2_reg_to_regnum = no_op_reg_to_regnum;
417 current_gdbarch->deprecated_register_byte = generic_register_byte;
418 current_gdbarch->deprecated_fp_regnum = -1;
419 current_gdbarch->call_dummy_location = AT_ENTRY_POINT;
420 current_gdbarch->print_registers_info = default_print_registers_info;
421 current_gdbarch->register_sim_regno = legacy_register_sim_regno;
422 current_gdbarch->cannot_fetch_register = cannot_register_not;
423 current_gdbarch->cannot_store_register = cannot_register_not;
424 current_gdbarch->convert_register_p = generic_convert_register_p;
425 current_gdbarch->pointer_to_address = unsigned_pointer_to_address;
426 current_gdbarch->address_to_pointer = unsigned_address_to_pointer;
427 current_gdbarch->return_value = legacy_return_value;
428 current_gdbarch->extract_return_value = legacy_extract_return_value;
429 current_gdbarch->store_return_value = legacy_store_return_value;
430 current_gdbarch->deprecated_use_struct_convention = generic_use_struct_convention;
431 current_gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint;
432 current_gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint;
433 current_gdbarch->remote_translate_xfer_address = generic_remote_translate_xfer_address;
434 current_gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr;
435 current_gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr_identity;
436 current_gdbarch->addr_bits_remove = core_addr_identity;
437 current_gdbarch->smash_text_address = core_addr_identity;
438 current_gdbarch->skip_trampoline_code = generic_skip_trampoline_code;
439 current_gdbarch->skip_solib_resolver = generic_skip_solib_resolver;
440 current_gdbarch->in_solib_call_trampoline = generic_in_solib_call_trampoline;
441 current_gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline;
442 current_gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p;
443 current_gdbarch->construct_inferior_arguments = construct_inferior_arguments;
444 current_gdbarch->elf_make_msymbol_special = default_elf_make_msymbol_special;
445 current_gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special;
446 current_gdbarch->name_of_malloc = "malloc";
447 current_gdbarch->register_reggroup_p = default_register_reggroup_p;
448 /* gdbarch_alloc() */
449
450 return current_gdbarch;
451 }
452
453
454 /* Allocate extra space using the per-architecture obstack. */
455
456 void *
457 gdbarch_obstack_zalloc (struct gdbarch *arch, long size)
458 {
459 void *data = obstack_alloc (arch->obstack, size);
460 memset (data, 0, size);
461 return data;
462 }
463
464
465 /* Free a gdbarch struct. This should never happen in normal
466 operation --- once you've created a gdbarch, you keep it around.
467 However, if an architecture's init function encounters an error
468 building the structure, it may need to clean up a partially
469 constructed gdbarch. */
470
471 void
472 gdbarch_free (struct gdbarch *arch)
473 {
474 struct obstack *obstack;
475 gdb_assert (arch != NULL);
476 gdb_assert (!arch->initialized_p);
477 obstack = arch->obstack;
478 obstack_free (obstack, 0); /* Includes the ARCH. */
479 xfree (obstack);
480 }
481
482
483 /* Ensure that all values in a GDBARCH are reasonable. */
484
485 /* NOTE/WARNING: The parameter is called ``current_gdbarch'' so that it
486 just happens to match the global variable ``current_gdbarch''. That
487 way macros refering to that variable get the local and not the global
488 version - ulgh. Once everything is parameterised with gdbarch, this
489 will go away. */
490
491 static void
492 verify_gdbarch (struct gdbarch *current_gdbarch)
493 {
494 struct ui_file *log;
495 struct cleanup *cleanups;
496 long dummy;
497 char *buf;
498 log = mem_fileopen ();
499 cleanups = make_cleanup_ui_file_delete (log);
500 /* fundamental */
501 if (current_gdbarch->byte_order == BFD_ENDIAN_UNKNOWN)
502 fprintf_unfiltered (log, "\n\tbyte-order");
503 if (current_gdbarch->bfd_arch_info == NULL)
504 fprintf_unfiltered (log, "\n\tbfd_arch_info");
505 /* Check those that need to be defined for the given multi-arch level. */
506 /* Skip verify of short_bit, invalid_p == 0 */
507 /* Skip verify of int_bit, invalid_p == 0 */
508 /* Skip verify of long_bit, invalid_p == 0 */
509 /* Skip verify of long_long_bit, invalid_p == 0 */
510 /* Skip verify of float_bit, invalid_p == 0 */
511 if (current_gdbarch->float_format == 0)
512 current_gdbarch->float_format = default_float_format (current_gdbarch);
513 /* Skip verify of double_bit, invalid_p == 0 */
514 if (current_gdbarch->double_format == 0)
515 current_gdbarch->double_format = default_double_format (current_gdbarch);
516 /* Skip verify of long_double_bit, invalid_p == 0 */
517 if (current_gdbarch->long_double_format == 0)
518 current_gdbarch->long_double_format = default_double_format (current_gdbarch);
519 /* Skip verify of ptr_bit, invalid_p == 0 */
520 if (current_gdbarch->addr_bit == 0)
521 current_gdbarch->addr_bit = TARGET_PTR_BIT;
522 /* Skip verify of bfd_vma_bit, invalid_p == 0 */
523 if (current_gdbarch->char_signed == -1)
524 current_gdbarch->char_signed = 1;
525 /* Skip verify of read_pc, has predicate */
526 /* Skip verify of write_pc, invalid_p == 0 */
527 /* Skip verify of read_sp, has predicate */
528 /* Skip verify of virtual_frame_pointer, invalid_p == 0 */
529 /* Skip verify of pseudo_register_read, has predicate */
530 /* Skip verify of pseudo_register_write, has predicate */
531 if (current_gdbarch->num_regs == -1)
532 fprintf_unfiltered (log, "\n\tnum_regs");
533 /* Skip verify of num_pseudo_regs, invalid_p == 0 */
534 /* Skip verify of sp_regnum, invalid_p == 0 */
535 /* Skip verify of pc_regnum, invalid_p == 0 */
536 /* Skip verify of ps_regnum, invalid_p == 0 */
537 /* Skip verify of fp0_regnum, invalid_p == 0 */
538 /* Skip verify of stab_reg_to_regnum, invalid_p == 0 */
539 /* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */
540 /* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */
541 /* Skip verify of sdb_reg_to_regnum, invalid_p == 0 */
542 /* Skip verify of dwarf2_reg_to_regnum, invalid_p == 0 */
543 /* Skip verify of register_type, has predicate */
544 /* Skip verify of deprecated_register_byte, has predicate */
545 /* Skip verify of unwind_dummy_id, has predicate */
546 /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */
547 /* Skip verify of push_dummy_call, has predicate */
548 /* Skip verify of deprecated_push_arguments, has predicate */
549 /* Skip verify of call_dummy_location, invalid_p == 0 */
550 /* Skip verify of push_dummy_code, has predicate */
551 /* Skip verify of print_registers_info, invalid_p == 0 */
552 /* Skip verify of print_float_info, has predicate */
553 /* Skip verify of print_vector_info, has predicate */
554 /* Skip verify of register_sim_regno, invalid_p == 0 */
555 /* Skip verify of register_bytes_ok, has predicate */
556 /* Skip verify of cannot_fetch_register, invalid_p == 0 */
557 /* Skip verify of cannot_store_register, invalid_p == 0 */
558 /* Skip verify of get_longjmp_target, has predicate */
559 /* Skip verify of convert_register_p, invalid_p == 0 */
560 /* Skip verify of pointer_to_address, invalid_p == 0 */
561 /* Skip verify of address_to_pointer, invalid_p == 0 */
562 /* Skip verify of integer_to_address, has predicate */
563 /* Skip verify of deprecated_store_struct_return, has predicate */
564 /* Skip verify of return_value, has predicate */
565 /* Skip verify of extract_return_value, invalid_p == 0 */
566 /* Skip verify of store_return_value, invalid_p == 0 */
567 /* Skip verify of deprecated_use_struct_convention, invalid_p == 0 */
568 /* Skip verify of deprecated_extract_struct_value_address, has predicate */
569 if (current_gdbarch->skip_prologue == 0)
570 fprintf_unfiltered (log, "\n\tskip_prologue");
571 if (current_gdbarch->inner_than == 0)
572 fprintf_unfiltered (log, "\n\tinner_than");
573 if (current_gdbarch->breakpoint_from_pc == 0)
574 fprintf_unfiltered (log, "\n\tbreakpoint_from_pc");
575 /* Skip verify of adjust_breakpoint_address, has predicate */
576 /* Skip verify of memory_insert_breakpoint, invalid_p == 0 */
577 /* Skip verify of memory_remove_breakpoint, invalid_p == 0 */
578 /* Skip verify of decr_pc_after_break, invalid_p == 0 */
579 /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */
580 /* Skip verify of remote_translate_xfer_address, invalid_p == 0 */
581 /* Skip verify of frame_args_skip, invalid_p == 0 */
582 /* Skip verify of unwind_pc, has predicate */
583 /* Skip verify of unwind_sp, has predicate */
584 /* Skip verify of deprecated_saved_pc_after_call, has predicate */
585 /* Skip verify of frame_num_args, has predicate */
586 /* Skip verify of deprecated_stack_align, has predicate */
587 /* Skip verify of frame_align, has predicate */
588 /* Skip verify of deprecated_reg_struct_has_addr, has predicate */
589 /* Skip verify of stabs_argument_has_addr, invalid_p == 0 */
590 /* Skip verify of convert_from_func_ptr_addr, invalid_p == 0 */
591 /* Skip verify of addr_bits_remove, invalid_p == 0 */
592 /* Skip verify of smash_text_address, invalid_p == 0 */
593 /* Skip verify of software_single_step, has predicate */
594 if (current_gdbarch->print_insn == 0)
595 fprintf_unfiltered (log, "\n\tprint_insn");
596 /* Skip verify of skip_trampoline_code, invalid_p == 0 */
597 /* Skip verify of skip_solib_resolver, invalid_p == 0 */
598 /* Skip verify of in_solib_call_trampoline, invalid_p == 0 */
599 /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */
600 /* Skip verify of in_function_epilogue_p, invalid_p == 0 */
601 /* Skip verify of construct_inferior_arguments, invalid_p == 0 */
602 /* Skip verify of elf_make_msymbol_special, invalid_p == 0 */
603 /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */
604 /* Skip verify of name_of_malloc, invalid_p == 0 */
605 /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */
606 /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */
607 /* Skip verify of address_class_type_flags, has predicate */
608 /* Skip verify of address_class_type_flags_to_name, has predicate */
609 /* Skip verify of address_class_name_to_type_flags, has predicate */
610 /* Skip verify of register_reggroup_p, invalid_p == 0 */
611 /* Skip verify of fetch_pointer_argument, has predicate */
612 /* Skip verify of regset_from_core_section, has predicate */
613 buf = ui_file_xstrdup (log, &dummy);
614 make_cleanup (xfree, buf);
615 if (strlen (buf) > 0)
616 internal_error (__FILE__, __LINE__,
617 "verify_gdbarch: the following are invalid ...%s",
618 buf);
619 do_cleanups (cleanups);
620 }
621
622
623 /* Print out the details of the current architecture. */
624
625 /* NOTE/WARNING: The parameter is called ``current_gdbarch'' so that it
626 just happens to match the global variable ``current_gdbarch''. That
627 way macros refering to that variable get the local and not the global
628 version - ulgh. Once everything is parameterised with gdbarch, this
629 will go away. */
630
631 void
632 gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
633 {
634 const char *gdb_xm_file = "<not-defined>";
635 const char *gdb_nm_file = "<not-defined>";
636 const char *gdb_tm_file = "<not-defined>";
637 #if defined (GDB_XM_FILE)
638 gdb_xm_file = GDB_XM_FILE;
639 #endif
640 fprintf_unfiltered (file,
641 "gdbarch_dump: GDB_XM_FILE = %s\n",
642 gdb_xm_file);
643 #if defined (GDB_NM_FILE)
644 gdb_nm_file = GDB_NM_FILE;
645 #endif
646 fprintf_unfiltered (file,
647 "gdbarch_dump: GDB_NM_FILE = %s\n",
648 gdb_nm_file);
649 #if defined (GDB_TM_FILE)
650 gdb_tm_file = GDB_TM_FILE;
651 #endif
652 fprintf_unfiltered (file,
653 "gdbarch_dump: GDB_TM_FILE = %s\n",
654 gdb_tm_file);
655 #ifdef TARGET_ADDR_BIT
656 fprintf_unfiltered (file,
657 "gdbarch_dump: TARGET_ADDR_BIT # %s\n",
658 XSTRING (TARGET_ADDR_BIT));
659 #endif
660 fprintf_unfiltered (file,
661 "gdbarch_dump: addr_bit = %s\n",
662 paddr_d (current_gdbarch->addr_bit));
663 #ifdef ADDR_BITS_REMOVE
664 fprintf_unfiltered (file,
665 "gdbarch_dump: %s # %s\n",
666 "ADDR_BITS_REMOVE(addr)",
667 XSTRING (ADDR_BITS_REMOVE (addr)));
668 #endif
669 fprintf_unfiltered (file,
670 "gdbarch_dump: addr_bits_remove = <0x%lx>\n",
671 (long) current_gdbarch->addr_bits_remove);
672 fprintf_unfiltered (file,
673 "gdbarch_dump: gdbarch_address_class_name_to_type_flags_p() = %d\n",
674 gdbarch_address_class_name_to_type_flags_p (current_gdbarch));
675 fprintf_unfiltered (file,
676 "gdbarch_dump: address_class_name_to_type_flags = <0x%lx>\n",
677 (long) current_gdbarch->address_class_name_to_type_flags);
678 #ifdef ADDRESS_CLASS_TYPE_FLAGS_P
679 fprintf_unfiltered (file,
680 "gdbarch_dump: %s # %s\n",
681 "ADDRESS_CLASS_TYPE_FLAGS_P()",
682 XSTRING (ADDRESS_CLASS_TYPE_FLAGS_P ()));
683 #endif
684 fprintf_unfiltered (file,
685 "gdbarch_dump: gdbarch_address_class_type_flags_p() = %d\n",
686 gdbarch_address_class_type_flags_p (current_gdbarch));
687 #ifdef ADDRESS_CLASS_TYPE_FLAGS
688 fprintf_unfiltered (file,
689 "gdbarch_dump: %s # %s\n",
690 "ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class)",
691 XSTRING (ADDRESS_CLASS_TYPE_FLAGS (byte_size, dwarf2_addr_class)));
692 #endif
693 fprintf_unfiltered (file,
694 "gdbarch_dump: address_class_type_flags = <0x%lx>\n",
695 (long) current_gdbarch->address_class_type_flags);
696 fprintf_unfiltered (file,
697 "gdbarch_dump: gdbarch_address_class_type_flags_to_name_p() = %d\n",
698 gdbarch_address_class_type_flags_to_name_p (current_gdbarch));
699 fprintf_unfiltered (file,
700 "gdbarch_dump: address_class_type_flags_to_name = <0x%lx>\n",
701 (long) current_gdbarch->address_class_type_flags_to_name);
702 #ifdef ADDRESS_TO_POINTER
703 fprintf_unfiltered (file,
704 "gdbarch_dump: %s # %s\n",
705 "ADDRESS_TO_POINTER(type, buf, addr)",
706 XSTRING (ADDRESS_TO_POINTER (type, buf, addr)));
707 #endif
708 fprintf_unfiltered (file,
709 "gdbarch_dump: address_to_pointer = <0x%lx>\n",
710 (long) current_gdbarch->address_to_pointer);
711 fprintf_unfiltered (file,
712 "gdbarch_dump: gdbarch_adjust_breakpoint_address_p() = %d\n",
713 gdbarch_adjust_breakpoint_address_p (current_gdbarch));
714 fprintf_unfiltered (file,
715 "gdbarch_dump: adjust_breakpoint_address = <0x%lx>\n",
716 (long) current_gdbarch->adjust_breakpoint_address);
717 #ifdef BELIEVE_PCC_PROMOTION
718 fprintf_unfiltered (file,
719 "gdbarch_dump: BELIEVE_PCC_PROMOTION # %s\n",
720 XSTRING (BELIEVE_PCC_PROMOTION));
721 #endif
722 fprintf_unfiltered (file,
723 "gdbarch_dump: believe_pcc_promotion = %s\n",
724 paddr_d (current_gdbarch->believe_pcc_promotion));
725 #ifdef TARGET_ARCHITECTURE
726 fprintf_unfiltered (file,
727 "gdbarch_dump: TARGET_ARCHITECTURE # %s\n",
728 XSTRING (TARGET_ARCHITECTURE));
729 #endif
730 fprintf_unfiltered (file,
731 "gdbarch_dump: bfd_arch_info = %s\n",
732 TARGET_ARCHITECTURE->printable_name);
733 #ifdef TARGET_BFD_VMA_BIT
734 fprintf_unfiltered (file,
735 "gdbarch_dump: TARGET_BFD_VMA_BIT # %s\n",
736 XSTRING (TARGET_BFD_VMA_BIT));
737 #endif
738 fprintf_unfiltered (file,
739 "gdbarch_dump: bfd_vma_bit = %s\n",
740 paddr_d (current_gdbarch->bfd_vma_bit));
741 #ifdef BREAKPOINT_FROM_PC
742 fprintf_unfiltered (file,
743 "gdbarch_dump: %s # %s\n",
744 "BREAKPOINT_FROM_PC(pcptr, lenptr)",
745 XSTRING (BREAKPOINT_FROM_PC (pcptr, lenptr)));
746 #endif
747 fprintf_unfiltered (file,
748 "gdbarch_dump: breakpoint_from_pc = <0x%lx>\n",
749 (long) current_gdbarch->breakpoint_from_pc);
750 #ifdef TARGET_BYTE_ORDER
751 fprintf_unfiltered (file,
752 "gdbarch_dump: TARGET_BYTE_ORDER # %s\n",
753 XSTRING (TARGET_BYTE_ORDER));
754 #endif
755 fprintf_unfiltered (file,
756 "gdbarch_dump: byte_order = %s\n",
757 paddr_d (current_gdbarch->byte_order));
758 #ifdef CALL_DUMMY_LOCATION
759 fprintf_unfiltered (file,
760 "gdbarch_dump: CALL_DUMMY_LOCATION # %s\n",
761 XSTRING (CALL_DUMMY_LOCATION));
762 #endif
763 fprintf_unfiltered (file,
764 "gdbarch_dump: call_dummy_location = %s\n",
765 paddr_d (current_gdbarch->call_dummy_location));
766 #ifdef CANNOT_FETCH_REGISTER
767 fprintf_unfiltered (file,
768 "gdbarch_dump: %s # %s\n",
769 "CANNOT_FETCH_REGISTER(regnum)",
770 XSTRING (CANNOT_FETCH_REGISTER (regnum)));
771 #endif
772 fprintf_unfiltered (file,
773 "gdbarch_dump: cannot_fetch_register = <0x%lx>\n",
774 (long) current_gdbarch->cannot_fetch_register);
775 #ifdef CANNOT_STEP_BREAKPOINT
776 fprintf_unfiltered (file,
777 "gdbarch_dump: CANNOT_STEP_BREAKPOINT # %s\n",
778 XSTRING (CANNOT_STEP_BREAKPOINT));
779 #endif
780 fprintf_unfiltered (file,
781 "gdbarch_dump: cannot_step_breakpoint = %s\n",
782 paddr_d (current_gdbarch->cannot_step_breakpoint));
783 #ifdef CANNOT_STORE_REGISTER
784 fprintf_unfiltered (file,
785 "gdbarch_dump: %s # %s\n",
786 "CANNOT_STORE_REGISTER(regnum)",
787 XSTRING (CANNOT_STORE_REGISTER (regnum)));
788 #endif
789 fprintf_unfiltered (file,
790 "gdbarch_dump: cannot_store_register = <0x%lx>\n",
791 (long) current_gdbarch->cannot_store_register);
792 #ifdef TARGET_CHAR_SIGNED
793 fprintf_unfiltered (file,
794 "gdbarch_dump: TARGET_CHAR_SIGNED # %s\n",
795 XSTRING (TARGET_CHAR_SIGNED));
796 #endif
797 fprintf_unfiltered (file,
798 "gdbarch_dump: char_signed = %s\n",
799 paddr_d (current_gdbarch->char_signed));
800 #ifdef COFF_MAKE_MSYMBOL_SPECIAL
801 fprintf_unfiltered (file,
802 "gdbarch_dump: %s # %s\n",
803 "COFF_MAKE_MSYMBOL_SPECIAL(val, msym)",
804 XSTRING (COFF_MAKE_MSYMBOL_SPECIAL (val, msym)));
805 #endif
806 fprintf_unfiltered (file,
807 "gdbarch_dump: coff_make_msymbol_special = <0x%lx>\n",
808 (long) current_gdbarch->coff_make_msymbol_special);
809 fprintf_unfiltered (file,
810 "gdbarch_dump: construct_inferior_arguments = <0x%lx>\n",
811 (long) current_gdbarch->construct_inferior_arguments);
812 fprintf_unfiltered (file,
813 "gdbarch_dump: convert_from_func_ptr_addr = <0x%lx>\n",
814 (long) current_gdbarch->convert_from_func_ptr_addr);
815 #ifdef CONVERT_REGISTER_P
816 fprintf_unfiltered (file,
817 "gdbarch_dump: %s # %s\n",
818 "CONVERT_REGISTER_P(regnum, type)",
819 XSTRING (CONVERT_REGISTER_P (regnum, type)));
820 #endif
821 fprintf_unfiltered (file,
822 "gdbarch_dump: convert_register_p = <0x%lx>\n",
823 (long) current_gdbarch->convert_register_p);
824 #ifdef DECR_PC_AFTER_BREAK
825 fprintf_unfiltered (file,
826 "gdbarch_dump: DECR_PC_AFTER_BREAK # %s\n",
827 XSTRING (DECR_PC_AFTER_BREAK));
828 #endif
829 fprintf_unfiltered (file,
830 "gdbarch_dump: decr_pc_after_break = 0x%s\n",
831 paddr_nz (current_gdbarch->decr_pc_after_break));
832 #ifdef DEPRECATED_EXTRACT_RETURN_VALUE
833 fprintf_unfiltered (file,
834 "gdbarch_dump: %s # %s\n",
835 "DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf)",
836 XSTRING (DEPRECATED_EXTRACT_RETURN_VALUE (type, regbuf, valbuf)));
837 #endif
838 fprintf_unfiltered (file,
839 "gdbarch_dump: deprecated_extract_return_value = <0x%lx>\n",
840 (long) current_gdbarch->deprecated_extract_return_value);
841 #ifdef DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P
842 fprintf_unfiltered (file,
843 "gdbarch_dump: %s # %s\n",
844 "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P()",
845 XSTRING (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P ()));
846 #endif
847 fprintf_unfiltered (file,
848 "gdbarch_dump: gdbarch_deprecated_extract_struct_value_address_p() = %d\n",
849 gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch));
850 #ifdef DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS
851 fprintf_unfiltered (file,
852 "gdbarch_dump: %s # %s\n",
853 "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regcache)",
854 XSTRING (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS (regcache)));
855 #endif
856 fprintf_unfiltered (file,
857 "gdbarch_dump: deprecated_extract_struct_value_address = <0x%lx>\n",
858 (long) current_gdbarch->deprecated_extract_struct_value_address);
859 #ifdef DEPRECATED_FP_REGNUM
860 fprintf_unfiltered (file,
861 "gdbarch_dump: DEPRECATED_FP_REGNUM # %s\n",
862 XSTRING (DEPRECATED_FP_REGNUM));
863 #endif
864 fprintf_unfiltered (file,
865 "gdbarch_dump: deprecated_fp_regnum = %s\n",
866 paddr_d (current_gdbarch->deprecated_fp_regnum));
867 #ifdef DEPRECATED_FUNCTION_START_OFFSET
868 fprintf_unfiltered (file,
869 "gdbarch_dump: DEPRECATED_FUNCTION_START_OFFSET # %s\n",
870 XSTRING (DEPRECATED_FUNCTION_START_OFFSET));
871 #endif
872 fprintf_unfiltered (file,
873 "gdbarch_dump: deprecated_function_start_offset = 0x%s\n",
874 paddr_nz (current_gdbarch->deprecated_function_start_offset));
875 #ifdef DEPRECATED_PUSH_ARGUMENTS_P
876 fprintf_unfiltered (file,
877 "gdbarch_dump: %s # %s\n",
878 "DEPRECATED_PUSH_ARGUMENTS_P()",
879 XSTRING (DEPRECATED_PUSH_ARGUMENTS_P ()));
880 #endif
881 fprintf_unfiltered (file,
882 "gdbarch_dump: gdbarch_deprecated_push_arguments_p() = %d\n",
883 gdbarch_deprecated_push_arguments_p (current_gdbarch));
884 #ifdef DEPRECATED_PUSH_ARGUMENTS
885 fprintf_unfiltered (file,
886 "gdbarch_dump: %s # %s\n",
887 "DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr)",
888 XSTRING (DEPRECATED_PUSH_ARGUMENTS (nargs, args, sp, struct_return, struct_addr)));
889 #endif
890 fprintf_unfiltered (file,
891 "gdbarch_dump: deprecated_push_arguments = <0x%lx>\n",
892 (long) current_gdbarch->deprecated_push_arguments);
893 #ifdef DEPRECATED_REG_STRUCT_HAS_ADDR_P
894 fprintf_unfiltered (file,
895 "gdbarch_dump: %s # %s\n",
896 "DEPRECATED_REG_STRUCT_HAS_ADDR_P()",
897 XSTRING (DEPRECATED_REG_STRUCT_HAS_ADDR_P ()));
898 #endif
899 fprintf_unfiltered (file,
900 "gdbarch_dump: gdbarch_deprecated_reg_struct_has_addr_p() = %d\n",
901 gdbarch_deprecated_reg_struct_has_addr_p (current_gdbarch));
902 #ifdef DEPRECATED_REG_STRUCT_HAS_ADDR
903 fprintf_unfiltered (file,
904 "gdbarch_dump: %s # %s\n",
905 "DEPRECATED_REG_STRUCT_HAS_ADDR(gcc_p, type)",
906 XSTRING (DEPRECATED_REG_STRUCT_HAS_ADDR (gcc_p, type)));
907 #endif
908 fprintf_unfiltered (file,
909 "gdbarch_dump: deprecated_reg_struct_has_addr = <0x%lx>\n",
910 (long) current_gdbarch->deprecated_reg_struct_has_addr);
911 #ifdef DEPRECATED_REGISTER_BYTE_P
912 fprintf_unfiltered (file,
913 "gdbarch_dump: %s # %s\n",
914 "DEPRECATED_REGISTER_BYTE_P()",
915 XSTRING (DEPRECATED_REGISTER_BYTE_P ()));
916 #endif
917 fprintf_unfiltered (file,
918 "gdbarch_dump: gdbarch_deprecated_register_byte_p() = %d\n",
919 gdbarch_deprecated_register_byte_p (current_gdbarch));
920 #ifdef DEPRECATED_REGISTER_BYTE
921 fprintf_unfiltered (file,
922 "gdbarch_dump: %s # %s\n",
923 "DEPRECATED_REGISTER_BYTE(reg_nr)",
924 XSTRING (DEPRECATED_REGISTER_BYTE (reg_nr)));
925 #endif
926 fprintf_unfiltered (file,
927 "gdbarch_dump: deprecated_register_byte = <0x%lx>\n",
928 (long) current_gdbarch->deprecated_register_byte);
929 #ifdef DEPRECATED_REGISTER_SIZE
930 fprintf_unfiltered (file,
931 "gdbarch_dump: DEPRECATED_REGISTER_SIZE # %s\n",
932 XSTRING (DEPRECATED_REGISTER_SIZE));
933 #endif
934 fprintf_unfiltered (file,
935 "gdbarch_dump: deprecated_register_size = %s\n",
936 paddr_d (current_gdbarch->deprecated_register_size));
937 #ifdef DEPRECATED_SAVED_PC_AFTER_CALL_P
938 fprintf_unfiltered (file,
939 "gdbarch_dump: %s # %s\n",
940 "DEPRECATED_SAVED_PC_AFTER_CALL_P()",
941 XSTRING (DEPRECATED_SAVED_PC_AFTER_CALL_P ()));
942 #endif
943 fprintf_unfiltered (file,
944 "gdbarch_dump: gdbarch_deprecated_saved_pc_after_call_p() = %d\n",
945 gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch));
946 #ifdef DEPRECATED_SAVED_PC_AFTER_CALL
947 fprintf_unfiltered (file,
948 "gdbarch_dump: %s # %s\n",
949 "DEPRECATED_SAVED_PC_AFTER_CALL(frame)",
950 XSTRING (DEPRECATED_SAVED_PC_AFTER_CALL (frame)));
951 #endif
952 fprintf_unfiltered (file,
953 "gdbarch_dump: deprecated_saved_pc_after_call = <0x%lx>\n",
954 (long) current_gdbarch->deprecated_saved_pc_after_call);
955 #ifdef DEPRECATED_STACK_ALIGN_P
956 fprintf_unfiltered (file,
957 "gdbarch_dump: %s # %s\n",
958 "DEPRECATED_STACK_ALIGN_P()",
959 XSTRING (DEPRECATED_STACK_ALIGN_P ()));
960 #endif
961 fprintf_unfiltered (file,
962 "gdbarch_dump: gdbarch_deprecated_stack_align_p() = %d\n",
963 gdbarch_deprecated_stack_align_p (current_gdbarch));
964 #ifdef DEPRECATED_STACK_ALIGN
965 fprintf_unfiltered (file,
966 "gdbarch_dump: %s # %s\n",
967 "DEPRECATED_STACK_ALIGN(sp)",
968 XSTRING (DEPRECATED_STACK_ALIGN (sp)));
969 #endif
970 fprintf_unfiltered (file,
971 "gdbarch_dump: deprecated_stack_align = <0x%lx>\n",
972 (long) current_gdbarch->deprecated_stack_align);
973 #ifdef DEPRECATED_STORE_RETURN_VALUE
974 fprintf_unfiltered (file,
975 "gdbarch_dump: %s # %s\n",
976 "DEPRECATED_STORE_RETURN_VALUE(type, valbuf)",
977 XSTRING (DEPRECATED_STORE_RETURN_VALUE (type, valbuf)));
978 #endif
979 fprintf_unfiltered (file,
980 "gdbarch_dump: deprecated_store_return_value = <0x%lx>\n",
981 (long) current_gdbarch->deprecated_store_return_value);
982 #ifdef DEPRECATED_STORE_STRUCT_RETURN_P
983 fprintf_unfiltered (file,
984 "gdbarch_dump: %s # %s\n",
985 "DEPRECATED_STORE_STRUCT_RETURN_P()",
986 XSTRING (DEPRECATED_STORE_STRUCT_RETURN_P ()));
987 #endif
988 fprintf_unfiltered (file,
989 "gdbarch_dump: gdbarch_deprecated_store_struct_return_p() = %d\n",
990 gdbarch_deprecated_store_struct_return_p (current_gdbarch));
991 #ifdef DEPRECATED_STORE_STRUCT_RETURN
992 fprintf_unfiltered (file,
993 "gdbarch_dump: %s # %s\n",
994 "DEPRECATED_STORE_STRUCT_RETURN(addr, sp)",
995 XSTRING (DEPRECATED_STORE_STRUCT_RETURN (addr, sp)));
996 #endif
997 fprintf_unfiltered (file,
998 "gdbarch_dump: deprecated_store_struct_return = <0x%lx>\n",
999 (long) current_gdbarch->deprecated_store_struct_return);
1000 #ifdef DEPRECATED_USE_STRUCT_CONVENTION
1001 fprintf_unfiltered (file,
1002 "gdbarch_dump: %s # %s\n",
1003 "DEPRECATED_USE_STRUCT_CONVENTION(gcc_p, value_type)",
1004 XSTRING (DEPRECATED_USE_STRUCT_CONVENTION (gcc_p, value_type)));
1005 #endif
1006 fprintf_unfiltered (file,
1007 "gdbarch_dump: deprecated_use_struct_convention = <0x%lx>\n",
1008 (long) current_gdbarch->deprecated_use_struct_convention);
1009 #ifdef TARGET_DOUBLE_BIT
1010 fprintf_unfiltered (file,
1011 "gdbarch_dump: TARGET_DOUBLE_BIT # %s\n",
1012 XSTRING (TARGET_DOUBLE_BIT));
1013 #endif
1014 fprintf_unfiltered (file,
1015 "gdbarch_dump: double_bit = %s\n",
1016 paddr_d (current_gdbarch->double_bit));
1017 #ifdef TARGET_DOUBLE_FORMAT
1018 fprintf_unfiltered (file,
1019 "gdbarch_dump: TARGET_DOUBLE_FORMAT # %s\n",
1020 XSTRING (TARGET_DOUBLE_FORMAT));
1021 #endif
1022 fprintf_unfiltered (file,
1023 "gdbarch_dump: double_format = %s\n",
1024 pformat (current_gdbarch->double_format));
1025 #ifdef DWARF2_REG_TO_REGNUM
1026 fprintf_unfiltered (file,
1027 "gdbarch_dump: %s # %s\n",
1028 "DWARF2_REG_TO_REGNUM(dwarf2_regnr)",
1029 XSTRING (DWARF2_REG_TO_REGNUM (dwarf2_regnr)));
1030 #endif
1031 fprintf_unfiltered (file,
1032 "gdbarch_dump: dwarf2_reg_to_regnum = <0x%lx>\n",
1033 (long) current_gdbarch->dwarf2_reg_to_regnum);
1034 #ifdef DWARF_REG_TO_REGNUM
1035 fprintf_unfiltered (file,
1036 "gdbarch_dump: %s # %s\n",
1037 "DWARF_REG_TO_REGNUM(dwarf_regnr)",
1038 XSTRING (DWARF_REG_TO_REGNUM (dwarf_regnr)));
1039 #endif
1040 fprintf_unfiltered (file,
1041 "gdbarch_dump: dwarf_reg_to_regnum = <0x%lx>\n",
1042 (long) current_gdbarch->dwarf_reg_to_regnum);
1043 #ifdef ECOFF_REG_TO_REGNUM
1044 fprintf_unfiltered (file,
1045 "gdbarch_dump: %s # %s\n",
1046 "ECOFF_REG_TO_REGNUM(ecoff_regnr)",
1047 XSTRING (ECOFF_REG_TO_REGNUM (ecoff_regnr)));
1048 #endif
1049 fprintf_unfiltered (file,
1050 "gdbarch_dump: ecoff_reg_to_regnum = <0x%lx>\n",
1051 (long) current_gdbarch->ecoff_reg_to_regnum);
1052 #ifdef ELF_MAKE_MSYMBOL_SPECIAL
1053 fprintf_unfiltered (file,
1054 "gdbarch_dump: %s # %s\n",
1055 "ELF_MAKE_MSYMBOL_SPECIAL(sym, msym)",
1056 XSTRING (ELF_MAKE_MSYMBOL_SPECIAL (sym, msym)));
1057 #endif
1058 fprintf_unfiltered (file,
1059 "gdbarch_dump: elf_make_msymbol_special = <0x%lx>\n",
1060 (long) current_gdbarch->elf_make_msymbol_special);
1061 #ifdef EXTRACT_RETURN_VALUE
1062 fprintf_unfiltered (file,
1063 "gdbarch_dump: %s # %s\n",
1064 "EXTRACT_RETURN_VALUE(type, regcache, valbuf)",
1065 XSTRING (EXTRACT_RETURN_VALUE (type, regcache, valbuf)));
1066 #endif
1067 fprintf_unfiltered (file,
1068 "gdbarch_dump: extract_return_value = <0x%lx>\n",
1069 (long) current_gdbarch->extract_return_value);
1070 #ifdef FETCH_POINTER_ARGUMENT_P
1071 fprintf_unfiltered (file,
1072 "gdbarch_dump: %s # %s\n",
1073 "FETCH_POINTER_ARGUMENT_P()",
1074 XSTRING (FETCH_POINTER_ARGUMENT_P ()));
1075 #endif
1076 fprintf_unfiltered (file,
1077 "gdbarch_dump: gdbarch_fetch_pointer_argument_p() = %d\n",
1078 gdbarch_fetch_pointer_argument_p (current_gdbarch));
1079 #ifdef FETCH_POINTER_ARGUMENT
1080 fprintf_unfiltered (file,
1081 "gdbarch_dump: %s # %s\n",
1082 "FETCH_POINTER_ARGUMENT(frame, argi, type)",
1083 XSTRING (FETCH_POINTER_ARGUMENT (frame, argi, type)));
1084 #endif
1085 fprintf_unfiltered (file,
1086 "gdbarch_dump: fetch_pointer_argument = <0x%lx>\n",
1087 (long) current_gdbarch->fetch_pointer_argument);
1088 #ifdef TARGET_FLOAT_BIT
1089 fprintf_unfiltered (file,
1090 "gdbarch_dump: TARGET_FLOAT_BIT # %s\n",
1091 XSTRING (TARGET_FLOAT_BIT));
1092 #endif
1093 fprintf_unfiltered (file,
1094 "gdbarch_dump: float_bit = %s\n",
1095 paddr_d (current_gdbarch->float_bit));
1096 #ifdef TARGET_FLOAT_FORMAT
1097 fprintf_unfiltered (file,
1098 "gdbarch_dump: TARGET_FLOAT_FORMAT # %s\n",
1099 XSTRING (TARGET_FLOAT_FORMAT));
1100 #endif
1101 fprintf_unfiltered (file,
1102 "gdbarch_dump: float_format = %s\n",
1103 pformat (current_gdbarch->float_format));
1104 #ifdef FP0_REGNUM
1105 fprintf_unfiltered (file,
1106 "gdbarch_dump: FP0_REGNUM # %s\n",
1107 XSTRING (FP0_REGNUM));
1108 #endif
1109 fprintf_unfiltered (file,
1110 "gdbarch_dump: fp0_regnum = %s\n",
1111 paddr_d (current_gdbarch->fp0_regnum));
1112 fprintf_unfiltered (file,
1113 "gdbarch_dump: gdbarch_frame_align_p() = %d\n",
1114 gdbarch_frame_align_p (current_gdbarch));
1115 fprintf_unfiltered (file,
1116 "gdbarch_dump: frame_align = <0x%lx>\n",
1117 (long) current_gdbarch->frame_align);
1118 #ifdef FRAME_ARGS_SKIP
1119 fprintf_unfiltered (file,
1120 "gdbarch_dump: FRAME_ARGS_SKIP # %s\n",
1121 XSTRING (FRAME_ARGS_SKIP));
1122 #endif
1123 fprintf_unfiltered (file,
1124 "gdbarch_dump: frame_args_skip = 0x%s\n",
1125 paddr_nz (current_gdbarch->frame_args_skip));
1126 #ifdef FRAME_NUM_ARGS_P
1127 fprintf_unfiltered (file,
1128 "gdbarch_dump: %s # %s\n",
1129 "FRAME_NUM_ARGS_P()",
1130 XSTRING (FRAME_NUM_ARGS_P ()));
1131 #endif
1132 fprintf_unfiltered (file,
1133 "gdbarch_dump: gdbarch_frame_num_args_p() = %d\n",
1134 gdbarch_frame_num_args_p (current_gdbarch));
1135 #ifdef FRAME_NUM_ARGS
1136 fprintf_unfiltered (file,
1137 "gdbarch_dump: %s # %s\n",
1138 "FRAME_NUM_ARGS(frame)",
1139 XSTRING (FRAME_NUM_ARGS (frame)));
1140 #endif
1141 fprintf_unfiltered (file,
1142 "gdbarch_dump: frame_num_args = <0x%lx>\n",
1143 (long) current_gdbarch->frame_num_args);
1144 #ifdef FRAME_RED_ZONE_SIZE
1145 fprintf_unfiltered (file,
1146 "gdbarch_dump: FRAME_RED_ZONE_SIZE # %s\n",
1147 XSTRING (FRAME_RED_ZONE_SIZE));
1148 #endif
1149 fprintf_unfiltered (file,
1150 "gdbarch_dump: frame_red_zone_size = %s\n",
1151 paddr_d (current_gdbarch->frame_red_zone_size));
1152 #ifdef GET_LONGJMP_TARGET_P
1153 fprintf_unfiltered (file,
1154 "gdbarch_dump: %s # %s\n",
1155 "GET_LONGJMP_TARGET_P()",
1156 XSTRING (GET_LONGJMP_TARGET_P ()));
1157 #endif
1158 fprintf_unfiltered (file,
1159 "gdbarch_dump: gdbarch_get_longjmp_target_p() = %d\n",
1160 gdbarch_get_longjmp_target_p (current_gdbarch));
1161 #ifdef GET_LONGJMP_TARGET
1162 fprintf_unfiltered (file,
1163 "gdbarch_dump: %s # %s\n",
1164 "GET_LONGJMP_TARGET(pc)",
1165 XSTRING (GET_LONGJMP_TARGET (pc)));
1166 #endif
1167 fprintf_unfiltered (file,
1168 "gdbarch_dump: get_longjmp_target = <0x%lx>\n",
1169 (long) current_gdbarch->get_longjmp_target);
1170 #ifdef HAVE_NONSTEPPABLE_WATCHPOINT
1171 fprintf_unfiltered (file,
1172 "gdbarch_dump: HAVE_NONSTEPPABLE_WATCHPOINT # %s\n",
1173 XSTRING (HAVE_NONSTEPPABLE_WATCHPOINT));
1174 #endif
1175 fprintf_unfiltered (file,
1176 "gdbarch_dump: have_nonsteppable_watchpoint = %s\n",
1177 paddr_d (current_gdbarch->have_nonsteppable_watchpoint));
1178 fprintf_unfiltered (file,
1179 "gdbarch_dump: in_function_epilogue_p = <0x%lx>\n",
1180 (long) current_gdbarch->in_function_epilogue_p);
1181 #ifdef IN_SOLIB_CALL_TRAMPOLINE
1182 fprintf_unfiltered (file,
1183 "gdbarch_dump: %s # %s\n",
1184 "IN_SOLIB_CALL_TRAMPOLINE(pc, name)",
1185 XSTRING (IN_SOLIB_CALL_TRAMPOLINE (pc, name)));
1186 #endif
1187 fprintf_unfiltered (file,
1188 "gdbarch_dump: in_solib_call_trampoline = <0x%lx>\n",
1189 (long) current_gdbarch->in_solib_call_trampoline);
1190 #ifdef IN_SOLIB_RETURN_TRAMPOLINE
1191 fprintf_unfiltered (file,
1192 "gdbarch_dump: %s # %s\n",
1193 "IN_SOLIB_RETURN_TRAMPOLINE(pc, name)",
1194 XSTRING (IN_SOLIB_RETURN_TRAMPOLINE (pc, name)));
1195 #endif
1196 fprintf_unfiltered (file,
1197 "gdbarch_dump: in_solib_return_trampoline = <0x%lx>\n",
1198 (long) current_gdbarch->in_solib_return_trampoline);
1199 #ifdef INNER_THAN
1200 fprintf_unfiltered (file,
1201 "gdbarch_dump: %s # %s\n",
1202 "INNER_THAN(lhs, rhs)",
1203 XSTRING (INNER_THAN (lhs, rhs)));
1204 #endif
1205 fprintf_unfiltered (file,
1206 "gdbarch_dump: inner_than = <0x%lx>\n",
1207 (long) current_gdbarch->inner_than);
1208 #ifdef TARGET_INT_BIT
1209 fprintf_unfiltered (file,
1210 "gdbarch_dump: TARGET_INT_BIT # %s\n",
1211 XSTRING (TARGET_INT_BIT));
1212 #endif
1213 fprintf_unfiltered (file,
1214 "gdbarch_dump: int_bit = %s\n",
1215 paddr_d (current_gdbarch->int_bit));
1216 #ifdef INTEGER_TO_ADDRESS_P
1217 fprintf_unfiltered (file,
1218 "gdbarch_dump: %s # %s\n",
1219 "INTEGER_TO_ADDRESS_P()",
1220 XSTRING (INTEGER_TO_ADDRESS_P ()));
1221 #endif
1222 fprintf_unfiltered (file,
1223 "gdbarch_dump: gdbarch_integer_to_address_p() = %d\n",
1224 gdbarch_integer_to_address_p (current_gdbarch));
1225 #ifdef INTEGER_TO_ADDRESS
1226 fprintf_unfiltered (file,
1227 "gdbarch_dump: %s # %s\n",
1228 "INTEGER_TO_ADDRESS(type, buf)",
1229 XSTRING (INTEGER_TO_ADDRESS (type, buf)));
1230 #endif
1231 fprintf_unfiltered (file,
1232 "gdbarch_dump: integer_to_address = <0x%lx>\n",
1233 (long) current_gdbarch->integer_to_address);
1234 #ifdef TARGET_LONG_BIT
1235 fprintf_unfiltered (file,
1236 "gdbarch_dump: TARGET_LONG_BIT # %s\n",
1237 XSTRING (TARGET_LONG_BIT));
1238 #endif
1239 fprintf_unfiltered (file,
1240 "gdbarch_dump: long_bit = %s\n",
1241 paddr_d (current_gdbarch->long_bit));
1242 #ifdef TARGET_LONG_DOUBLE_BIT
1243 fprintf_unfiltered (file,
1244 "gdbarch_dump: TARGET_LONG_DOUBLE_BIT # %s\n",
1245 XSTRING (TARGET_LONG_DOUBLE_BIT));
1246 #endif
1247 fprintf_unfiltered (file,
1248 "gdbarch_dump: long_double_bit = %s\n",
1249 paddr_d (current_gdbarch->long_double_bit));
1250 #ifdef TARGET_LONG_DOUBLE_FORMAT
1251 fprintf_unfiltered (file,
1252 "gdbarch_dump: TARGET_LONG_DOUBLE_FORMAT # %s\n",
1253 XSTRING (TARGET_LONG_DOUBLE_FORMAT));
1254 #endif
1255 fprintf_unfiltered (file,
1256 "gdbarch_dump: long_double_format = %s\n",
1257 pformat (current_gdbarch->long_double_format));
1258 #ifdef TARGET_LONG_LONG_BIT
1259 fprintf_unfiltered (file,
1260 "gdbarch_dump: TARGET_LONG_LONG_BIT # %s\n",
1261 XSTRING (TARGET_LONG_LONG_BIT));
1262 #endif
1263 fprintf_unfiltered (file,
1264 "gdbarch_dump: long_long_bit = %s\n",
1265 paddr_d (current_gdbarch->long_long_bit));
1266 #ifdef MEMORY_INSERT_BREAKPOINT
1267 fprintf_unfiltered (file,
1268 "gdbarch_dump: %s # %s\n",
1269 "MEMORY_INSERT_BREAKPOINT(addr, contents_cache)",
1270 XSTRING (MEMORY_INSERT_BREAKPOINT (addr, contents_cache)));
1271 #endif
1272 fprintf_unfiltered (file,
1273 "gdbarch_dump: memory_insert_breakpoint = <0x%lx>\n",
1274 (long) current_gdbarch->memory_insert_breakpoint);
1275 #ifdef MEMORY_REMOVE_BREAKPOINT
1276 fprintf_unfiltered (file,
1277 "gdbarch_dump: %s # %s\n",
1278 "MEMORY_REMOVE_BREAKPOINT(addr, contents_cache)",
1279 XSTRING (MEMORY_REMOVE_BREAKPOINT (addr, contents_cache)));
1280 #endif
1281 fprintf_unfiltered (file,
1282 "gdbarch_dump: memory_remove_breakpoint = <0x%lx>\n",
1283 (long) current_gdbarch->memory_remove_breakpoint);
1284 #ifdef NAME_OF_MALLOC
1285 fprintf_unfiltered (file,
1286 "gdbarch_dump: NAME_OF_MALLOC # %s\n",
1287 XSTRING (NAME_OF_MALLOC));
1288 #endif
1289 fprintf_unfiltered (file,
1290 "gdbarch_dump: name_of_malloc = %s\n",
1291 NAME_OF_MALLOC);
1292 #ifdef NUM_PSEUDO_REGS
1293 fprintf_unfiltered (file,
1294 "gdbarch_dump: NUM_PSEUDO_REGS # %s\n",
1295 XSTRING (NUM_PSEUDO_REGS));
1296 #endif
1297 fprintf_unfiltered (file,
1298 "gdbarch_dump: num_pseudo_regs = %s\n",
1299 paddr_d (current_gdbarch->num_pseudo_regs));
1300 #ifdef NUM_REGS
1301 fprintf_unfiltered (file,
1302 "gdbarch_dump: NUM_REGS # %s\n",
1303 XSTRING (NUM_REGS));
1304 #endif
1305 fprintf_unfiltered (file,
1306 "gdbarch_dump: num_regs = %s\n",
1307 paddr_d (current_gdbarch->num_regs));
1308 #ifdef TARGET_OSABI
1309 fprintf_unfiltered (file,
1310 "gdbarch_dump: TARGET_OSABI # %s\n",
1311 XSTRING (TARGET_OSABI));
1312 #endif
1313 fprintf_unfiltered (file,
1314 "gdbarch_dump: osabi = %s\n",
1315 paddr_d (current_gdbarch->osabi));
1316 #ifdef PC_REGNUM
1317 fprintf_unfiltered (file,
1318 "gdbarch_dump: PC_REGNUM # %s\n",
1319 XSTRING (PC_REGNUM));
1320 #endif
1321 fprintf_unfiltered (file,
1322 "gdbarch_dump: pc_regnum = %s\n",
1323 paddr_d (current_gdbarch->pc_regnum));
1324 #ifdef POINTER_TO_ADDRESS
1325 fprintf_unfiltered (file,
1326 "gdbarch_dump: %s # %s\n",
1327 "POINTER_TO_ADDRESS(type, buf)",
1328 XSTRING (POINTER_TO_ADDRESS (type, buf)));
1329 #endif
1330 fprintf_unfiltered (file,
1331 "gdbarch_dump: pointer_to_address = <0x%lx>\n",
1332 (long) current_gdbarch->pointer_to_address);
1333 fprintf_unfiltered (file,
1334 "gdbarch_dump: gdbarch_print_float_info_p() = %d\n",
1335 gdbarch_print_float_info_p (current_gdbarch));
1336 fprintf_unfiltered (file,
1337 "gdbarch_dump: print_float_info = <0x%lx>\n",
1338 (long) current_gdbarch->print_float_info);
1339 #ifdef TARGET_PRINT_INSN
1340 fprintf_unfiltered (file,
1341 "gdbarch_dump: %s # %s\n",
1342 "TARGET_PRINT_INSN(vma, info)",
1343 XSTRING (TARGET_PRINT_INSN (vma, info)));
1344 #endif
1345 fprintf_unfiltered (file,
1346 "gdbarch_dump: print_insn = <0x%lx>\n",
1347 (long) current_gdbarch->print_insn);
1348 fprintf_unfiltered (file,
1349 "gdbarch_dump: print_registers_info = <0x%lx>\n",
1350 (long) current_gdbarch->print_registers_info);
1351 fprintf_unfiltered (file,
1352 "gdbarch_dump: gdbarch_print_vector_info_p() = %d\n",
1353 gdbarch_print_vector_info_p (current_gdbarch));
1354 fprintf_unfiltered (file,
1355 "gdbarch_dump: print_vector_info = <0x%lx>\n",
1356 (long) current_gdbarch->print_vector_info);
1357 #ifdef PS_REGNUM
1358 fprintf_unfiltered (file,
1359 "gdbarch_dump: PS_REGNUM # %s\n",
1360 XSTRING (PS_REGNUM));
1361 #endif
1362 fprintf_unfiltered (file,
1363 "gdbarch_dump: ps_regnum = %s\n",
1364 paddr_d (current_gdbarch->ps_regnum));
1365 fprintf_unfiltered (file,
1366 "gdbarch_dump: gdbarch_pseudo_register_read_p() = %d\n",
1367 gdbarch_pseudo_register_read_p (current_gdbarch));
1368 fprintf_unfiltered (file,
1369 "gdbarch_dump: pseudo_register_read = <0x%lx>\n",
1370 (long) current_gdbarch->pseudo_register_read);
1371 fprintf_unfiltered (file,
1372 "gdbarch_dump: gdbarch_pseudo_register_write_p() = %d\n",
1373 gdbarch_pseudo_register_write_p (current_gdbarch));
1374 fprintf_unfiltered (file,
1375 "gdbarch_dump: pseudo_register_write = <0x%lx>\n",
1376 (long) current_gdbarch->pseudo_register_write);
1377 #ifdef TARGET_PTR_BIT
1378 fprintf_unfiltered (file,
1379 "gdbarch_dump: TARGET_PTR_BIT # %s\n",
1380 XSTRING (TARGET_PTR_BIT));
1381 #endif
1382 fprintf_unfiltered (file,
1383 "gdbarch_dump: ptr_bit = %s\n",
1384 paddr_d (current_gdbarch->ptr_bit));
1385 fprintf_unfiltered (file,
1386 "gdbarch_dump: gdbarch_push_dummy_call_p() = %d\n",
1387 gdbarch_push_dummy_call_p (current_gdbarch));
1388 fprintf_unfiltered (file,
1389 "gdbarch_dump: push_dummy_call = <0x%lx>\n",
1390 (long) current_gdbarch->push_dummy_call);
1391 fprintf_unfiltered (file,
1392 "gdbarch_dump: gdbarch_push_dummy_code_p() = %d\n",
1393 gdbarch_push_dummy_code_p (current_gdbarch));
1394 fprintf_unfiltered (file,
1395 "gdbarch_dump: push_dummy_code = <0x%lx>\n",
1396 (long) current_gdbarch->push_dummy_code);
1397 #ifdef TARGET_READ_PC_P
1398 fprintf_unfiltered (file,
1399 "gdbarch_dump: %s # %s\n",
1400 "TARGET_READ_PC_P()",
1401 XSTRING (TARGET_READ_PC_P ()));
1402 #endif
1403 fprintf_unfiltered (file,
1404 "gdbarch_dump: gdbarch_read_pc_p() = %d\n",
1405 gdbarch_read_pc_p (current_gdbarch));
1406 #ifdef TARGET_READ_PC
1407 fprintf_unfiltered (file,
1408 "gdbarch_dump: %s # %s\n",
1409 "TARGET_READ_PC(ptid)",
1410 XSTRING (TARGET_READ_PC (ptid)));
1411 #endif
1412 fprintf_unfiltered (file,
1413 "gdbarch_dump: read_pc = <0x%lx>\n",
1414 (long) current_gdbarch->read_pc);
1415 #ifdef TARGET_READ_SP_P
1416 fprintf_unfiltered (file,
1417 "gdbarch_dump: %s # %s\n",
1418 "TARGET_READ_SP_P()",
1419 XSTRING (TARGET_READ_SP_P ()));
1420 #endif
1421 fprintf_unfiltered (file,
1422 "gdbarch_dump: gdbarch_read_sp_p() = %d\n",
1423 gdbarch_read_sp_p (current_gdbarch));
1424 #ifdef TARGET_READ_SP
1425 fprintf_unfiltered (file,
1426 "gdbarch_dump: %s # %s\n",
1427 "TARGET_READ_SP()",
1428 XSTRING (TARGET_READ_SP ()));
1429 #endif
1430 fprintf_unfiltered (file,
1431 "gdbarch_dump: read_sp = <0x%lx>\n",
1432 (long) current_gdbarch->read_sp);
1433 #ifdef REGISTER_BYTES_OK_P
1434 fprintf_unfiltered (file,
1435 "gdbarch_dump: %s # %s\n",
1436 "REGISTER_BYTES_OK_P()",
1437 XSTRING (REGISTER_BYTES_OK_P ()));
1438 #endif
1439 fprintf_unfiltered (file,
1440 "gdbarch_dump: gdbarch_register_bytes_ok_p() = %d\n",
1441 gdbarch_register_bytes_ok_p (current_gdbarch));
1442 #ifdef REGISTER_BYTES_OK
1443 fprintf_unfiltered (file,
1444 "gdbarch_dump: %s # %s\n",
1445 "REGISTER_BYTES_OK(nr_bytes)",
1446 XSTRING (REGISTER_BYTES_OK (nr_bytes)));
1447 #endif
1448 fprintf_unfiltered (file,
1449 "gdbarch_dump: register_bytes_ok = <0x%lx>\n",
1450 (long) current_gdbarch->register_bytes_ok);
1451 #ifdef REGISTER_NAME
1452 fprintf_unfiltered (file,
1453 "gdbarch_dump: %s # %s\n",
1454 "REGISTER_NAME(regnr)",
1455 XSTRING (REGISTER_NAME (regnr)));
1456 #endif
1457 fprintf_unfiltered (file,
1458 "gdbarch_dump: register_name = <0x%lx>\n",
1459 (long) current_gdbarch->register_name);
1460 fprintf_unfiltered (file,
1461 "gdbarch_dump: register_reggroup_p = <0x%lx>\n",
1462 (long) current_gdbarch->register_reggroup_p);
1463 #ifdef REGISTER_SIM_REGNO
1464 fprintf_unfiltered (file,
1465 "gdbarch_dump: %s # %s\n",
1466 "REGISTER_SIM_REGNO(reg_nr)",
1467 XSTRING (REGISTER_SIM_REGNO (reg_nr)));
1468 #endif
1469 fprintf_unfiltered (file,
1470 "gdbarch_dump: register_sim_regno = <0x%lx>\n",
1471 (long) current_gdbarch->register_sim_regno);
1472 #ifdef REGISTER_TO_VALUE
1473 fprintf_unfiltered (file,
1474 "gdbarch_dump: %s # %s\n",
1475 "REGISTER_TO_VALUE(frame, regnum, type, buf)",
1476 XSTRING (REGISTER_TO_VALUE (frame, regnum, type, buf)));
1477 #endif
1478 fprintf_unfiltered (file,
1479 "gdbarch_dump: register_to_value = <0x%lx>\n",
1480 (long) current_gdbarch->register_to_value);
1481 fprintf_unfiltered (file,
1482 "gdbarch_dump: gdbarch_register_type_p() = %d\n",
1483 gdbarch_register_type_p (current_gdbarch));
1484 fprintf_unfiltered (file,
1485 "gdbarch_dump: register_type = <0x%lx>\n",
1486 (long) current_gdbarch->register_type);
1487 fprintf_unfiltered (file,
1488 "gdbarch_dump: gdbarch_regset_from_core_section_p() = %d\n",
1489 gdbarch_regset_from_core_section_p (current_gdbarch));
1490 fprintf_unfiltered (file,
1491 "gdbarch_dump: regset_from_core_section = <0x%lx>\n",
1492 (long) current_gdbarch->regset_from_core_section);
1493 fprintf_unfiltered (file,
1494 "gdbarch_dump: remote_translate_xfer_address = <0x%lx>\n",
1495 (long) current_gdbarch->remote_translate_xfer_address);
1496 fprintf_unfiltered (file,
1497 "gdbarch_dump: gdbarch_return_value_p() = %d\n",
1498 gdbarch_return_value_p (current_gdbarch));
1499 fprintf_unfiltered (file,
1500 "gdbarch_dump: return_value = <0x%lx>\n",
1501 (long) current_gdbarch->return_value);
1502 #ifdef SDB_REG_TO_REGNUM
1503 fprintf_unfiltered (file,
1504 "gdbarch_dump: %s # %s\n",
1505 "SDB_REG_TO_REGNUM(sdb_regnr)",
1506 XSTRING (SDB_REG_TO_REGNUM (sdb_regnr)));
1507 #endif
1508 fprintf_unfiltered (file,
1509 "gdbarch_dump: sdb_reg_to_regnum = <0x%lx>\n",
1510 (long) current_gdbarch->sdb_reg_to_regnum);
1511 #ifdef TARGET_SHORT_BIT
1512 fprintf_unfiltered (file,
1513 "gdbarch_dump: TARGET_SHORT_BIT # %s\n",
1514 XSTRING (TARGET_SHORT_BIT));
1515 #endif
1516 fprintf_unfiltered (file,
1517 "gdbarch_dump: short_bit = %s\n",
1518 paddr_d (current_gdbarch->short_bit));
1519 #ifdef SKIP_PROLOGUE
1520 fprintf_unfiltered (file,
1521 "gdbarch_dump: %s # %s\n",
1522 "SKIP_PROLOGUE(ip)",
1523 XSTRING (SKIP_PROLOGUE (ip)));
1524 #endif
1525 fprintf_unfiltered (file,
1526 "gdbarch_dump: skip_prologue = <0x%lx>\n",
1527 (long) current_gdbarch->skip_prologue);
1528 fprintf_unfiltered (file,
1529 "gdbarch_dump: skip_solib_resolver = <0x%lx>\n",
1530 (long) current_gdbarch->skip_solib_resolver);
1531 #ifdef SKIP_TRAMPOLINE_CODE
1532 fprintf_unfiltered (file,
1533 "gdbarch_dump: %s # %s\n",
1534 "SKIP_TRAMPOLINE_CODE(pc)",
1535 XSTRING (SKIP_TRAMPOLINE_CODE (pc)));
1536 #endif
1537 fprintf_unfiltered (file,
1538 "gdbarch_dump: skip_trampoline_code = <0x%lx>\n",
1539 (long) current_gdbarch->skip_trampoline_code);
1540 #ifdef SMASH_TEXT_ADDRESS
1541 fprintf_unfiltered (file,
1542 "gdbarch_dump: %s # %s\n",
1543 "SMASH_TEXT_ADDRESS(addr)",
1544 XSTRING (SMASH_TEXT_ADDRESS (addr)));
1545 #endif
1546 fprintf_unfiltered (file,
1547 "gdbarch_dump: smash_text_address = <0x%lx>\n",
1548 (long) current_gdbarch->smash_text_address);
1549 #ifdef SOFTWARE_SINGLE_STEP_P
1550 fprintf_unfiltered (file,
1551 "gdbarch_dump: %s # %s\n",
1552 "SOFTWARE_SINGLE_STEP_P()",
1553 XSTRING (SOFTWARE_SINGLE_STEP_P ()));
1554 #endif
1555 fprintf_unfiltered (file,
1556 "gdbarch_dump: gdbarch_software_single_step_p() = %d\n",
1557 gdbarch_software_single_step_p (current_gdbarch));
1558 #ifdef SOFTWARE_SINGLE_STEP
1559 fprintf_unfiltered (file,
1560 "gdbarch_dump: %s # %s\n",
1561 "SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p)",
1562 XSTRING (SOFTWARE_SINGLE_STEP (sig, insert_breakpoints_p)));
1563 #endif
1564 fprintf_unfiltered (file,
1565 "gdbarch_dump: software_single_step = <0x%lx>\n",
1566 (long) current_gdbarch->software_single_step);
1567 #ifdef SP_REGNUM
1568 fprintf_unfiltered (file,
1569 "gdbarch_dump: SP_REGNUM # %s\n",
1570 XSTRING (SP_REGNUM));
1571 #endif
1572 fprintf_unfiltered (file,
1573 "gdbarch_dump: sp_regnum = %s\n",
1574 paddr_d (current_gdbarch->sp_regnum));
1575 #ifdef STAB_REG_TO_REGNUM
1576 fprintf_unfiltered (file,
1577 "gdbarch_dump: %s # %s\n",
1578 "STAB_REG_TO_REGNUM(stab_regnr)",
1579 XSTRING (STAB_REG_TO_REGNUM (stab_regnr)));
1580 #endif
1581 fprintf_unfiltered (file,
1582 "gdbarch_dump: stab_reg_to_regnum = <0x%lx>\n",
1583 (long) current_gdbarch->stab_reg_to_regnum);
1584 fprintf_unfiltered (file,
1585 "gdbarch_dump: stabs_argument_has_addr = <0x%lx>\n",
1586 (long) current_gdbarch->stabs_argument_has_addr);
1587 #ifdef STORE_RETURN_VALUE
1588 fprintf_unfiltered (file,
1589 "gdbarch_dump: %s # %s\n",
1590 "STORE_RETURN_VALUE(type, regcache, valbuf)",
1591 XSTRING (STORE_RETURN_VALUE (type, regcache, valbuf)));
1592 #endif
1593 fprintf_unfiltered (file,
1594 "gdbarch_dump: store_return_value = <0x%lx>\n",
1595 (long) current_gdbarch->store_return_value);
1596 fprintf_unfiltered (file,
1597 "gdbarch_dump: gdbarch_unwind_dummy_id_p() = %d\n",
1598 gdbarch_unwind_dummy_id_p (current_gdbarch));
1599 fprintf_unfiltered (file,
1600 "gdbarch_dump: unwind_dummy_id = <0x%lx>\n",
1601 (long) current_gdbarch->unwind_dummy_id);
1602 fprintf_unfiltered (file,
1603 "gdbarch_dump: gdbarch_unwind_pc_p() = %d\n",
1604 gdbarch_unwind_pc_p (current_gdbarch));
1605 fprintf_unfiltered (file,
1606 "gdbarch_dump: unwind_pc = <0x%lx>\n",
1607 (long) current_gdbarch->unwind_pc);
1608 fprintf_unfiltered (file,
1609 "gdbarch_dump: gdbarch_unwind_sp_p() = %d\n",
1610 gdbarch_unwind_sp_p (current_gdbarch));
1611 fprintf_unfiltered (file,
1612 "gdbarch_dump: unwind_sp = <0x%lx>\n",
1613 (long) current_gdbarch->unwind_sp);
1614 #ifdef VALUE_TO_REGISTER
1615 fprintf_unfiltered (file,
1616 "gdbarch_dump: %s # %s\n",
1617 "VALUE_TO_REGISTER(frame, regnum, type, buf)",
1618 XSTRING (VALUE_TO_REGISTER (frame, regnum, type, buf)));
1619 #endif
1620 fprintf_unfiltered (file,
1621 "gdbarch_dump: value_to_register = <0x%lx>\n",
1622 (long) current_gdbarch->value_to_register);
1623 #ifdef TARGET_VIRTUAL_FRAME_POINTER
1624 fprintf_unfiltered (file,
1625 "gdbarch_dump: %s # %s\n",
1626 "TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset)",
1627 XSTRING (TARGET_VIRTUAL_FRAME_POINTER (pc, frame_regnum, frame_offset)));
1628 #endif
1629 fprintf_unfiltered (file,
1630 "gdbarch_dump: virtual_frame_pointer = <0x%lx>\n",
1631 (long) current_gdbarch->virtual_frame_pointer);
1632 #ifdef TARGET_WRITE_PC
1633 fprintf_unfiltered (file,
1634 "gdbarch_dump: %s # %s\n",
1635 "TARGET_WRITE_PC(val, ptid)",
1636 XSTRING (TARGET_WRITE_PC (val, ptid)));
1637 #endif
1638 fprintf_unfiltered (file,
1639 "gdbarch_dump: write_pc = <0x%lx>\n",
1640 (long) current_gdbarch->write_pc);
1641 if (current_gdbarch->dump_tdep != NULL)
1642 current_gdbarch->dump_tdep (current_gdbarch, file);
1643 }
1644
1645 struct gdbarch_tdep *
1646 gdbarch_tdep (struct gdbarch *gdbarch)
1647 {
1648 if (gdbarch_debug >= 2)
1649 fprintf_unfiltered (gdb_stdlog, "gdbarch_tdep called\n");
1650 return gdbarch->tdep;
1651 }
1652
1653
1654 const struct bfd_arch_info *
1655 gdbarch_bfd_arch_info (struct gdbarch *gdbarch)
1656 {
1657 gdb_assert (gdbarch != NULL);
1658 if (gdbarch_debug >= 2)
1659 fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_arch_info called\n");
1660 return gdbarch->bfd_arch_info;
1661 }
1662
1663 int
1664 gdbarch_byte_order (struct gdbarch *gdbarch)
1665 {
1666 gdb_assert (gdbarch != NULL);
1667 if (gdbarch_debug >= 2)
1668 fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order called\n");
1669 return gdbarch->byte_order;
1670 }
1671
1672 enum gdb_osabi
1673 gdbarch_osabi (struct gdbarch *gdbarch)
1674 {
1675 gdb_assert (gdbarch != NULL);
1676 if (gdbarch_debug >= 2)
1677 fprintf_unfiltered (gdb_stdlog, "gdbarch_osabi called\n");
1678 return gdbarch->osabi;
1679 }
1680
1681 int
1682 gdbarch_short_bit (struct gdbarch *gdbarch)
1683 {
1684 gdb_assert (gdbarch != NULL);
1685 /* Skip verify of short_bit, invalid_p == 0 */
1686 if (gdbarch_debug >= 2)
1687 fprintf_unfiltered (gdb_stdlog, "gdbarch_short_bit called\n");
1688 return gdbarch->short_bit;
1689 }
1690
1691 void
1692 set_gdbarch_short_bit (struct gdbarch *gdbarch,
1693 int short_bit)
1694 {
1695 gdbarch->short_bit = short_bit;
1696 }
1697
1698 int
1699 gdbarch_int_bit (struct gdbarch *gdbarch)
1700 {
1701 gdb_assert (gdbarch != NULL);
1702 /* Skip verify of int_bit, invalid_p == 0 */
1703 if (gdbarch_debug >= 2)
1704 fprintf_unfiltered (gdb_stdlog, "gdbarch_int_bit called\n");
1705 return gdbarch->int_bit;
1706 }
1707
1708 void
1709 set_gdbarch_int_bit (struct gdbarch *gdbarch,
1710 int int_bit)
1711 {
1712 gdbarch->int_bit = int_bit;
1713 }
1714
1715 int
1716 gdbarch_long_bit (struct gdbarch *gdbarch)
1717 {
1718 gdb_assert (gdbarch != NULL);
1719 /* Skip verify of long_bit, invalid_p == 0 */
1720 if (gdbarch_debug >= 2)
1721 fprintf_unfiltered (gdb_stdlog, "gdbarch_long_bit called\n");
1722 return gdbarch->long_bit;
1723 }
1724
1725 void
1726 set_gdbarch_long_bit (struct gdbarch *gdbarch,
1727 int long_bit)
1728 {
1729 gdbarch->long_bit = long_bit;
1730 }
1731
1732 int
1733 gdbarch_long_long_bit (struct gdbarch *gdbarch)
1734 {
1735 gdb_assert (gdbarch != NULL);
1736 /* Skip verify of long_long_bit, invalid_p == 0 */
1737 if (gdbarch_debug >= 2)
1738 fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_bit called\n");
1739 return gdbarch->long_long_bit;
1740 }
1741
1742 void
1743 set_gdbarch_long_long_bit (struct gdbarch *gdbarch,
1744 int long_long_bit)
1745 {
1746 gdbarch->long_long_bit = long_long_bit;
1747 }
1748
1749 int
1750 gdbarch_float_bit (struct gdbarch *gdbarch)
1751 {
1752 gdb_assert (gdbarch != NULL);
1753 /* Skip verify of float_bit, invalid_p == 0 */
1754 if (gdbarch_debug >= 2)
1755 fprintf_unfiltered (gdb_stdlog, "gdbarch_float_bit called\n");
1756 return gdbarch->float_bit;
1757 }
1758
1759 void
1760 set_gdbarch_float_bit (struct gdbarch *gdbarch,
1761 int float_bit)
1762 {
1763 gdbarch->float_bit = float_bit;
1764 }
1765
1766 const struct floatformat *
1767 gdbarch_float_format (struct gdbarch *gdbarch)
1768 {
1769 gdb_assert (gdbarch != NULL);
1770 if (gdbarch_debug >= 2)
1771 fprintf_unfiltered (gdb_stdlog, "gdbarch_float_format called\n");
1772 return gdbarch->float_format;
1773 }
1774
1775 void
1776 set_gdbarch_float_format (struct gdbarch *gdbarch,
1777 const struct floatformat * float_format)
1778 {
1779 gdbarch->float_format = float_format;
1780 }
1781
1782 int
1783 gdbarch_double_bit (struct gdbarch *gdbarch)
1784 {
1785 gdb_assert (gdbarch != NULL);
1786 /* Skip verify of double_bit, invalid_p == 0 */
1787 if (gdbarch_debug >= 2)
1788 fprintf_unfiltered (gdb_stdlog, "gdbarch_double_bit called\n");
1789 return gdbarch->double_bit;
1790 }
1791
1792 void
1793 set_gdbarch_double_bit (struct gdbarch *gdbarch,
1794 int double_bit)
1795 {
1796 gdbarch->double_bit = double_bit;
1797 }
1798
1799 const struct floatformat *
1800 gdbarch_double_format (struct gdbarch *gdbarch)
1801 {
1802 gdb_assert (gdbarch != NULL);
1803 if (gdbarch_debug >= 2)
1804 fprintf_unfiltered (gdb_stdlog, "gdbarch_double_format called\n");
1805 return gdbarch->double_format;
1806 }
1807
1808 void
1809 set_gdbarch_double_format (struct gdbarch *gdbarch,
1810 const struct floatformat * double_format)
1811 {
1812 gdbarch->double_format = double_format;
1813 }
1814
1815 int
1816 gdbarch_long_double_bit (struct gdbarch *gdbarch)
1817 {
1818 gdb_assert (gdbarch != NULL);
1819 /* Skip verify of long_double_bit, invalid_p == 0 */
1820 if (gdbarch_debug >= 2)
1821 fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_bit called\n");
1822 return gdbarch->long_double_bit;
1823 }
1824
1825 void
1826 set_gdbarch_long_double_bit (struct gdbarch *gdbarch,
1827 int long_double_bit)
1828 {
1829 gdbarch->long_double_bit = long_double_bit;
1830 }
1831
1832 const struct floatformat *
1833 gdbarch_long_double_format (struct gdbarch *gdbarch)
1834 {
1835 gdb_assert (gdbarch != NULL);
1836 if (gdbarch_debug >= 2)
1837 fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_format called\n");
1838 return gdbarch->long_double_format;
1839 }
1840
1841 void
1842 set_gdbarch_long_double_format (struct gdbarch *gdbarch,
1843 const struct floatformat * long_double_format)
1844 {
1845 gdbarch->long_double_format = long_double_format;
1846 }
1847
1848 int
1849 gdbarch_ptr_bit (struct gdbarch *gdbarch)
1850 {
1851 gdb_assert (gdbarch != NULL);
1852 /* Skip verify of ptr_bit, invalid_p == 0 */
1853 if (gdbarch_debug >= 2)
1854 fprintf_unfiltered (gdb_stdlog, "gdbarch_ptr_bit called\n");
1855 return gdbarch->ptr_bit;
1856 }
1857
1858 void
1859 set_gdbarch_ptr_bit (struct gdbarch *gdbarch,
1860 int ptr_bit)
1861 {
1862 gdbarch->ptr_bit = ptr_bit;
1863 }
1864
1865 int
1866 gdbarch_addr_bit (struct gdbarch *gdbarch)
1867 {
1868 gdb_assert (gdbarch != NULL);
1869 /* Check variable changed from pre-default. */
1870 gdb_assert (gdbarch->addr_bit != 0);
1871 if (gdbarch_debug >= 2)
1872 fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bit called\n");
1873 return gdbarch->addr_bit;
1874 }
1875
1876 void
1877 set_gdbarch_addr_bit (struct gdbarch *gdbarch,
1878 int addr_bit)
1879 {
1880 gdbarch->addr_bit = addr_bit;
1881 }
1882
1883 int
1884 gdbarch_bfd_vma_bit (struct gdbarch *gdbarch)
1885 {
1886 gdb_assert (gdbarch != NULL);
1887 /* Skip verify of bfd_vma_bit, invalid_p == 0 */
1888 if (gdbarch_debug >= 2)
1889 fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_vma_bit called\n");
1890 return gdbarch->bfd_vma_bit;
1891 }
1892
1893 void
1894 set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch,
1895 int bfd_vma_bit)
1896 {
1897 gdbarch->bfd_vma_bit = bfd_vma_bit;
1898 }
1899
1900 int
1901 gdbarch_char_signed (struct gdbarch *gdbarch)
1902 {
1903 gdb_assert (gdbarch != NULL);
1904 /* Check variable changed from pre-default. */
1905 gdb_assert (gdbarch->char_signed != -1);
1906 if (gdbarch_debug >= 2)
1907 fprintf_unfiltered (gdb_stdlog, "gdbarch_char_signed called\n");
1908 return gdbarch->char_signed;
1909 }
1910
1911 void
1912 set_gdbarch_char_signed (struct gdbarch *gdbarch,
1913 int char_signed)
1914 {
1915 gdbarch->char_signed = char_signed;
1916 }
1917
1918 int
1919 gdbarch_read_pc_p (struct gdbarch *gdbarch)
1920 {
1921 gdb_assert (gdbarch != NULL);
1922 return gdbarch->read_pc != NULL;
1923 }
1924
1925 CORE_ADDR
1926 gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid)
1927 {
1928 gdb_assert (gdbarch != NULL);
1929 gdb_assert (gdbarch->read_pc != NULL);
1930 if (gdbarch_debug >= 2)
1931 fprintf_unfiltered (gdb_stdlog, "gdbarch_read_pc called\n");
1932 return gdbarch->read_pc (ptid);
1933 }
1934
1935 void
1936 set_gdbarch_read_pc (struct gdbarch *gdbarch,
1937 gdbarch_read_pc_ftype read_pc)
1938 {
1939 gdbarch->read_pc = read_pc;
1940 }
1941
1942 void
1943 gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid)
1944 {
1945 gdb_assert (gdbarch != NULL);
1946 gdb_assert (gdbarch->write_pc != NULL);
1947 if (gdbarch_debug >= 2)
1948 fprintf_unfiltered (gdb_stdlog, "gdbarch_write_pc called\n");
1949 gdbarch->write_pc (val, ptid);
1950 }
1951
1952 void
1953 set_gdbarch_write_pc (struct gdbarch *gdbarch,
1954 gdbarch_write_pc_ftype write_pc)
1955 {
1956 gdbarch->write_pc = write_pc;
1957 }
1958
1959 int
1960 gdbarch_read_sp_p (struct gdbarch *gdbarch)
1961 {
1962 gdb_assert (gdbarch != NULL);
1963 return gdbarch->read_sp != NULL;
1964 }
1965
1966 CORE_ADDR
1967 gdbarch_read_sp (struct gdbarch *gdbarch)
1968 {
1969 gdb_assert (gdbarch != NULL);
1970 gdb_assert (gdbarch->read_sp != NULL);
1971 if (gdbarch_debug >= 2)
1972 fprintf_unfiltered (gdb_stdlog, "gdbarch_read_sp called\n");
1973 return gdbarch->read_sp ();
1974 }
1975
1976 void
1977 set_gdbarch_read_sp (struct gdbarch *gdbarch,
1978 gdbarch_read_sp_ftype read_sp)
1979 {
1980 gdbarch->read_sp = read_sp;
1981 }
1982
1983 void
1984 gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset)
1985 {
1986 gdb_assert (gdbarch != NULL);
1987 gdb_assert (gdbarch->virtual_frame_pointer != NULL);
1988 if (gdbarch_debug >= 2)
1989 fprintf_unfiltered (gdb_stdlog, "gdbarch_virtual_frame_pointer called\n");
1990 gdbarch->virtual_frame_pointer (pc, frame_regnum, frame_offset);
1991 }
1992
1993 void
1994 set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch,
1995 gdbarch_virtual_frame_pointer_ftype virtual_frame_pointer)
1996 {
1997 gdbarch->virtual_frame_pointer = virtual_frame_pointer;
1998 }
1999
2000 int
2001 gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch)
2002 {
2003 gdb_assert (gdbarch != NULL);
2004 return gdbarch->pseudo_register_read != NULL;
2005 }
2006
2007 void
2008 gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf)
2009 {
2010 gdb_assert (gdbarch != NULL);
2011 gdb_assert (gdbarch->pseudo_register_read != NULL);
2012 if (gdbarch_debug >= 2)
2013 fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_read called\n");
2014 gdbarch->pseudo_register_read (gdbarch, regcache, cookednum, buf);
2015 }
2016
2017 void
2018 set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch,
2019 gdbarch_pseudo_register_read_ftype pseudo_register_read)
2020 {
2021 gdbarch->pseudo_register_read = pseudo_register_read;
2022 }
2023
2024 int
2025 gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch)
2026 {
2027 gdb_assert (gdbarch != NULL);
2028 return gdbarch->pseudo_register_write != NULL;
2029 }
2030
2031 void
2032 gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf)
2033 {
2034 gdb_assert (gdbarch != NULL);
2035 gdb_assert (gdbarch->pseudo_register_write != NULL);
2036 if (gdbarch_debug >= 2)
2037 fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_write called\n");
2038 gdbarch->pseudo_register_write (gdbarch, regcache, cookednum, buf);
2039 }
2040
2041 void
2042 set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch,
2043 gdbarch_pseudo_register_write_ftype pseudo_register_write)
2044 {
2045 gdbarch->pseudo_register_write = pseudo_register_write;
2046 }
2047
2048 int
2049 gdbarch_num_regs (struct gdbarch *gdbarch)
2050 {
2051 gdb_assert (gdbarch != NULL);
2052 /* Check variable changed from pre-default. */
2053 gdb_assert (gdbarch->num_regs != -1);
2054 if (gdbarch_debug >= 2)
2055 fprintf_unfiltered (gdb_stdlog, "gdbarch_num_regs called\n");
2056 return gdbarch->num_regs;
2057 }
2058
2059 void
2060 set_gdbarch_num_regs (struct gdbarch *gdbarch,
2061 int num_regs)
2062 {
2063 gdbarch->num_regs = num_regs;
2064 }
2065
2066 int
2067 gdbarch_num_pseudo_regs (struct gdbarch *gdbarch)
2068 {
2069 gdb_assert (gdbarch != NULL);
2070 /* Skip verify of num_pseudo_regs, invalid_p == 0 */
2071 if (gdbarch_debug >= 2)
2072 fprintf_unfiltered (gdb_stdlog, "gdbarch_num_pseudo_regs called\n");
2073 return gdbarch->num_pseudo_regs;
2074 }
2075
2076 void
2077 set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch,
2078 int num_pseudo_regs)
2079 {
2080 gdbarch->num_pseudo_regs = num_pseudo_regs;
2081 }
2082
2083 int
2084 gdbarch_sp_regnum (struct gdbarch *gdbarch)
2085 {
2086 gdb_assert (gdbarch != NULL);
2087 /* Skip verify of sp_regnum, invalid_p == 0 */
2088 if (gdbarch_debug >= 2)
2089 fprintf_unfiltered (gdb_stdlog, "gdbarch_sp_regnum called\n");
2090 return gdbarch->sp_regnum;
2091 }
2092
2093 void
2094 set_gdbarch_sp_regnum (struct gdbarch *gdbarch,
2095 int sp_regnum)
2096 {
2097 gdbarch->sp_regnum = sp_regnum;
2098 }
2099
2100 int
2101 gdbarch_pc_regnum (struct gdbarch *gdbarch)
2102 {
2103 gdb_assert (gdbarch != NULL);
2104 /* Skip verify of pc_regnum, invalid_p == 0 */
2105 if (gdbarch_debug >= 2)
2106 fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_regnum called\n");
2107 return gdbarch->pc_regnum;
2108 }
2109
2110 void
2111 set_gdbarch_pc_regnum (struct gdbarch *gdbarch,
2112 int pc_regnum)
2113 {
2114 gdbarch->pc_regnum = pc_regnum;
2115 }
2116
2117 int
2118 gdbarch_ps_regnum (struct gdbarch *gdbarch)
2119 {
2120 gdb_assert (gdbarch != NULL);
2121 /* Skip verify of ps_regnum, invalid_p == 0 */
2122 if (gdbarch_debug >= 2)
2123 fprintf_unfiltered (gdb_stdlog, "gdbarch_ps_regnum called\n");
2124 return gdbarch->ps_regnum;
2125 }
2126
2127 void
2128 set_gdbarch_ps_regnum (struct gdbarch *gdbarch,
2129 int ps_regnum)
2130 {
2131 gdbarch->ps_regnum = ps_regnum;
2132 }
2133
2134 int
2135 gdbarch_fp0_regnum (struct gdbarch *gdbarch)
2136 {
2137 gdb_assert (gdbarch != NULL);
2138 /* Skip verify of fp0_regnum, invalid_p == 0 */
2139 if (gdbarch_debug >= 2)
2140 fprintf_unfiltered (gdb_stdlog, "gdbarch_fp0_regnum called\n");
2141 return gdbarch->fp0_regnum;
2142 }
2143
2144 void
2145 set_gdbarch_fp0_regnum (struct gdbarch *gdbarch,
2146 int fp0_regnum)
2147 {
2148 gdbarch->fp0_regnum = fp0_regnum;
2149 }
2150
2151 int
2152 gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr)
2153 {
2154 gdb_assert (gdbarch != NULL);
2155 gdb_assert (gdbarch->stab_reg_to_regnum != NULL);
2156 if (gdbarch_debug >= 2)
2157 fprintf_unfiltered (gdb_stdlog, "gdbarch_stab_reg_to_regnum called\n");
2158 return gdbarch->stab_reg_to_regnum (stab_regnr);
2159 }
2160
2161 void
2162 set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch,
2163 gdbarch_stab_reg_to_regnum_ftype stab_reg_to_regnum)
2164 {
2165 gdbarch->stab_reg_to_regnum = stab_reg_to_regnum;
2166 }
2167
2168 int
2169 gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr)
2170 {
2171 gdb_assert (gdbarch != NULL);
2172 gdb_assert (gdbarch->ecoff_reg_to_regnum != NULL);
2173 if (gdbarch_debug >= 2)
2174 fprintf_unfiltered (gdb_stdlog, "gdbarch_ecoff_reg_to_regnum called\n");
2175 return gdbarch->ecoff_reg_to_regnum (ecoff_regnr);
2176 }
2177
2178 void
2179 set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch,
2180 gdbarch_ecoff_reg_to_regnum_ftype ecoff_reg_to_regnum)
2181 {
2182 gdbarch->ecoff_reg_to_regnum = ecoff_reg_to_regnum;
2183 }
2184
2185 int
2186 gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr)
2187 {
2188 gdb_assert (gdbarch != NULL);
2189 gdb_assert (gdbarch->dwarf_reg_to_regnum != NULL);
2190 if (gdbarch_debug >= 2)
2191 fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf_reg_to_regnum called\n");
2192 return gdbarch->dwarf_reg_to_regnum (dwarf_regnr);
2193 }
2194
2195 void
2196 set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch,
2197 gdbarch_dwarf_reg_to_regnum_ftype dwarf_reg_to_regnum)
2198 {
2199 gdbarch->dwarf_reg_to_regnum = dwarf_reg_to_regnum;
2200 }
2201
2202 int
2203 gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr)
2204 {
2205 gdb_assert (gdbarch != NULL);
2206 gdb_assert (gdbarch->sdb_reg_to_regnum != NULL);
2207 if (gdbarch_debug >= 2)
2208 fprintf_unfiltered (gdb_stdlog, "gdbarch_sdb_reg_to_regnum called\n");
2209 return gdbarch->sdb_reg_to_regnum (sdb_regnr);
2210 }
2211
2212 void
2213 set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch,
2214 gdbarch_sdb_reg_to_regnum_ftype sdb_reg_to_regnum)
2215 {
2216 gdbarch->sdb_reg_to_regnum = sdb_reg_to_regnum;
2217 }
2218
2219 int
2220 gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr)
2221 {
2222 gdb_assert (gdbarch != NULL);
2223 gdb_assert (gdbarch->dwarf2_reg_to_regnum != NULL);
2224 if (gdbarch_debug >= 2)
2225 fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf2_reg_to_regnum called\n");
2226 return gdbarch->dwarf2_reg_to_regnum (dwarf2_regnr);
2227 }
2228
2229 void
2230 set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch,
2231 gdbarch_dwarf2_reg_to_regnum_ftype dwarf2_reg_to_regnum)
2232 {
2233 gdbarch->dwarf2_reg_to_regnum = dwarf2_reg_to_regnum;
2234 }
2235
2236 const char *
2237 gdbarch_register_name (struct gdbarch *gdbarch, int regnr)
2238 {
2239 gdb_assert (gdbarch != NULL);
2240 gdb_assert (gdbarch->register_name != NULL);
2241 if (gdbarch_debug >= 2)
2242 fprintf_unfiltered (gdb_stdlog, "gdbarch_register_name called\n");
2243 return gdbarch->register_name (regnr);
2244 }
2245
2246 void
2247 set_gdbarch_register_name (struct gdbarch *gdbarch,
2248 gdbarch_register_name_ftype register_name)
2249 {
2250 gdbarch->register_name = register_name;
2251 }
2252
2253 int
2254 gdbarch_register_type_p (struct gdbarch *gdbarch)
2255 {
2256 gdb_assert (gdbarch != NULL);
2257 return gdbarch->register_type != NULL;
2258 }
2259
2260 struct type *
2261 gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr)
2262 {
2263 gdb_assert (gdbarch != NULL);
2264 gdb_assert (gdbarch->register_type != NULL);
2265 if (gdbarch_debug >= 2)
2266 fprintf_unfiltered (gdb_stdlog, "gdbarch_register_type called\n");
2267 return gdbarch->register_type (gdbarch, reg_nr);
2268 }
2269
2270 void
2271 set_gdbarch_register_type (struct gdbarch *gdbarch,
2272 gdbarch_register_type_ftype register_type)
2273 {
2274 gdbarch->register_type = register_type;
2275 }
2276
2277 int
2278 gdbarch_deprecated_register_byte_p (struct gdbarch *gdbarch)
2279 {
2280 gdb_assert (gdbarch != NULL);
2281 return gdbarch->deprecated_register_byte != generic_register_byte;
2282 }
2283
2284 int
2285 gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, int reg_nr)
2286 {
2287 gdb_assert (gdbarch != NULL);
2288 gdb_assert (gdbarch->deprecated_register_byte != NULL);
2289 /* Do not check predicate: gdbarch->deprecated_register_byte != generic_register_byte, allow call. */
2290 if (gdbarch_debug >= 2)
2291 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_register_byte called\n");
2292 return gdbarch->deprecated_register_byte (reg_nr);
2293 }
2294
2295 void
2296 set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch,
2297 gdbarch_deprecated_register_byte_ftype deprecated_register_byte)
2298 {
2299 gdbarch->deprecated_register_byte = deprecated_register_byte;
2300 }
2301
2302 int
2303 gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch)
2304 {
2305 gdb_assert (gdbarch != NULL);
2306 return gdbarch->unwind_dummy_id != NULL;
2307 }
2308
2309 struct frame_id
2310 gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info)
2311 {
2312 gdb_assert (gdbarch != NULL);
2313 gdb_assert (gdbarch->unwind_dummy_id != NULL);
2314 if (gdbarch_debug >= 2)
2315 fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_dummy_id called\n");
2316 return gdbarch->unwind_dummy_id (gdbarch, info);
2317 }
2318
2319 void
2320 set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch,
2321 gdbarch_unwind_dummy_id_ftype unwind_dummy_id)
2322 {
2323 gdbarch->unwind_dummy_id = unwind_dummy_id;
2324 }
2325
2326 int
2327 gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch)
2328 {
2329 gdb_assert (gdbarch != NULL);
2330 /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */
2331 if (gdbarch_debug >= 2)
2332 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_fp_regnum called\n");
2333 return gdbarch->deprecated_fp_regnum;
2334 }
2335
2336 void
2337 set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch,
2338 int deprecated_fp_regnum)
2339 {
2340 gdbarch->deprecated_fp_regnum = deprecated_fp_regnum;
2341 }
2342
2343 int
2344 gdbarch_push_dummy_call_p (struct gdbarch *gdbarch)
2345 {
2346 gdb_assert (gdbarch != NULL);
2347 return gdbarch->push_dummy_call != NULL;
2348 }
2349
2350 CORE_ADDR
2351 gdbarch_push_dummy_call (struct gdbarch *gdbarch, struct value *function, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr)
2352 {
2353 gdb_assert (gdbarch != NULL);
2354 gdb_assert (gdbarch->push_dummy_call != NULL);
2355 if (gdbarch_debug >= 2)
2356 fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_call called\n");
2357 return gdbarch->push_dummy_call (gdbarch, function, regcache, bp_addr, nargs, args, sp, struct_return, struct_addr);
2358 }
2359
2360 void
2361 set_gdbarch_push_dummy_call (struct gdbarch *gdbarch,
2362 gdbarch_push_dummy_call_ftype push_dummy_call)
2363 {
2364 gdbarch->push_dummy_call = push_dummy_call;
2365 }
2366
2367 int
2368 gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch)
2369 {
2370 gdb_assert (gdbarch != NULL);
2371 return gdbarch->deprecated_push_arguments != NULL;
2372 }
2373
2374 CORE_ADDR
2375 gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr)
2376 {
2377 gdb_assert (gdbarch != NULL);
2378 gdb_assert (gdbarch->deprecated_push_arguments != NULL);
2379 if (gdbarch_debug >= 2)
2380 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_push_arguments called\n");
2381 return gdbarch->deprecated_push_arguments (nargs, args, sp, struct_return, struct_addr);
2382 }
2383
2384 void
2385 set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch,
2386 gdbarch_deprecated_push_arguments_ftype deprecated_push_arguments)
2387 {
2388 gdbarch->deprecated_push_arguments = deprecated_push_arguments;
2389 }
2390
2391 int
2392 gdbarch_deprecated_register_size (struct gdbarch *gdbarch)
2393 {
2394 gdb_assert (gdbarch != NULL);
2395 if (gdbarch_debug >= 2)
2396 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_register_size called\n");
2397 return gdbarch->deprecated_register_size;
2398 }
2399
2400 void
2401 set_gdbarch_deprecated_register_size (struct gdbarch *gdbarch,
2402 int deprecated_register_size)
2403 {
2404 gdbarch->deprecated_register_size = deprecated_register_size;
2405 }
2406
2407 int
2408 gdbarch_call_dummy_location (struct gdbarch *gdbarch)
2409 {
2410 gdb_assert (gdbarch != NULL);
2411 /* Skip verify of call_dummy_location, invalid_p == 0 */
2412 if (gdbarch_debug >= 2)
2413 fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_location called\n");
2414 return gdbarch->call_dummy_location;
2415 }
2416
2417 void
2418 set_gdbarch_call_dummy_location (struct gdbarch *gdbarch,
2419 int call_dummy_location)
2420 {
2421 gdbarch->call_dummy_location = call_dummy_location;
2422 }
2423
2424 int
2425 gdbarch_push_dummy_code_p (struct gdbarch *gdbarch)
2426 {
2427 gdb_assert (gdbarch != NULL);
2428 return gdbarch->push_dummy_code != NULL;
2429 }
2430
2431 CORE_ADDR
2432 gdbarch_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp, CORE_ADDR funaddr, int using_gcc, struct value **args, int nargs, struct type *value_type, CORE_ADDR *real_pc, CORE_ADDR *bp_addr)
2433 {
2434 gdb_assert (gdbarch != NULL);
2435 gdb_assert (gdbarch->push_dummy_code != NULL);
2436 if (gdbarch_debug >= 2)
2437 fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_code called\n");
2438 return gdbarch->push_dummy_code (gdbarch, sp, funaddr, using_gcc, args, nargs, value_type, real_pc, bp_addr);
2439 }
2440
2441 void
2442 set_gdbarch_push_dummy_code (struct gdbarch *gdbarch,
2443 gdbarch_push_dummy_code_ftype push_dummy_code)
2444 {
2445 gdbarch->push_dummy_code = push_dummy_code;
2446 }
2447
2448 void
2449 gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all)
2450 {
2451 gdb_assert (gdbarch != NULL);
2452 gdb_assert (gdbarch->print_registers_info != NULL);
2453 if (gdbarch_debug >= 2)
2454 fprintf_unfiltered (gdb_stdlog, "gdbarch_print_registers_info called\n");
2455 gdbarch->print_registers_info (gdbarch, file, frame, regnum, all);
2456 }
2457
2458 void
2459 set_gdbarch_print_registers_info (struct gdbarch *gdbarch,
2460 gdbarch_print_registers_info_ftype print_registers_info)
2461 {
2462 gdbarch->print_registers_info = print_registers_info;
2463 }
2464
2465 int
2466 gdbarch_print_float_info_p (struct gdbarch *gdbarch)
2467 {
2468 gdb_assert (gdbarch != NULL);
2469 return gdbarch->print_float_info != NULL;
2470 }
2471
2472 void
2473 gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args)
2474 {
2475 gdb_assert (gdbarch != NULL);
2476 gdb_assert (gdbarch->print_float_info != NULL);
2477 if (gdbarch_debug >= 2)
2478 fprintf_unfiltered (gdb_stdlog, "gdbarch_print_float_info called\n");
2479 gdbarch->print_float_info (gdbarch, file, frame, args);
2480 }
2481
2482 void
2483 set_gdbarch_print_float_info (struct gdbarch *gdbarch,
2484 gdbarch_print_float_info_ftype print_float_info)
2485 {
2486 gdbarch->print_float_info = print_float_info;
2487 }
2488
2489 int
2490 gdbarch_print_vector_info_p (struct gdbarch *gdbarch)
2491 {
2492 gdb_assert (gdbarch != NULL);
2493 return gdbarch->print_vector_info != NULL;
2494 }
2495
2496 void
2497 gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args)
2498 {
2499 gdb_assert (gdbarch != NULL);
2500 gdb_assert (gdbarch->print_vector_info != NULL);
2501 if (gdbarch_debug >= 2)
2502 fprintf_unfiltered (gdb_stdlog, "gdbarch_print_vector_info called\n");
2503 gdbarch->print_vector_info (gdbarch, file, frame, args);
2504 }
2505
2506 void
2507 set_gdbarch_print_vector_info (struct gdbarch *gdbarch,
2508 gdbarch_print_vector_info_ftype print_vector_info)
2509 {
2510 gdbarch->print_vector_info = print_vector_info;
2511 }
2512
2513 int
2514 gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr)
2515 {
2516 gdb_assert (gdbarch != NULL);
2517 gdb_assert (gdbarch->register_sim_regno != NULL);
2518 if (gdbarch_debug >= 2)
2519 fprintf_unfiltered (gdb_stdlog, "gdbarch_register_sim_regno called\n");
2520 return gdbarch->register_sim_regno (reg_nr);
2521 }
2522
2523 void
2524 set_gdbarch_register_sim_regno (struct gdbarch *gdbarch,
2525 gdbarch_register_sim_regno_ftype register_sim_regno)
2526 {
2527 gdbarch->register_sim_regno = register_sim_regno;
2528 }
2529
2530 int
2531 gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch)
2532 {
2533 gdb_assert (gdbarch != NULL);
2534 return gdbarch->register_bytes_ok != NULL;
2535 }
2536
2537 int
2538 gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes)
2539 {
2540 gdb_assert (gdbarch != NULL);
2541 gdb_assert (gdbarch->register_bytes_ok != NULL);
2542 if (gdbarch_debug >= 2)
2543 fprintf_unfiltered (gdb_stdlog, "gdbarch_register_bytes_ok called\n");
2544 return gdbarch->register_bytes_ok (nr_bytes);
2545 }
2546
2547 void
2548 set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch,
2549 gdbarch_register_bytes_ok_ftype register_bytes_ok)
2550 {
2551 gdbarch->register_bytes_ok = register_bytes_ok;
2552 }
2553
2554 int
2555 gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum)
2556 {
2557 gdb_assert (gdbarch != NULL);
2558 gdb_assert (gdbarch->cannot_fetch_register != NULL);
2559 if (gdbarch_debug >= 2)
2560 fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_fetch_register called\n");
2561 return gdbarch->cannot_fetch_register (regnum);
2562 }
2563
2564 void
2565 set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch,
2566 gdbarch_cannot_fetch_register_ftype cannot_fetch_register)
2567 {
2568 gdbarch->cannot_fetch_register = cannot_fetch_register;
2569 }
2570
2571 int
2572 gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum)
2573 {
2574 gdb_assert (gdbarch != NULL);
2575 gdb_assert (gdbarch->cannot_store_register != NULL);
2576 if (gdbarch_debug >= 2)
2577 fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_store_register called\n");
2578 return gdbarch->cannot_store_register (regnum);
2579 }
2580
2581 void
2582 set_gdbarch_cannot_store_register (struct gdbarch *gdbarch,
2583 gdbarch_cannot_store_register_ftype cannot_store_register)
2584 {
2585 gdbarch->cannot_store_register = cannot_store_register;
2586 }
2587
2588 int
2589 gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch)
2590 {
2591 gdb_assert (gdbarch != NULL);
2592 return gdbarch->get_longjmp_target != NULL;
2593 }
2594
2595 int
2596 gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc)
2597 {
2598 gdb_assert (gdbarch != NULL);
2599 gdb_assert (gdbarch->get_longjmp_target != NULL);
2600 if (gdbarch_debug >= 2)
2601 fprintf_unfiltered (gdb_stdlog, "gdbarch_get_longjmp_target called\n");
2602 return gdbarch->get_longjmp_target (pc);
2603 }
2604
2605 void
2606 set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch,
2607 gdbarch_get_longjmp_target_ftype get_longjmp_target)
2608 {
2609 gdbarch->get_longjmp_target = get_longjmp_target;
2610 }
2611
2612 int
2613 gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch)
2614 {
2615 gdb_assert (gdbarch != NULL);
2616 if (gdbarch_debug >= 2)
2617 fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion called\n");
2618 return gdbarch->believe_pcc_promotion;
2619 }
2620
2621 void
2622 set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch,
2623 int believe_pcc_promotion)
2624 {
2625 gdbarch->believe_pcc_promotion = believe_pcc_promotion;
2626 }
2627
2628 int
2629 gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum, struct type *type)
2630 {
2631 gdb_assert (gdbarch != NULL);
2632 gdb_assert (gdbarch->convert_register_p != NULL);
2633 if (gdbarch_debug >= 2)
2634 fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_register_p called\n");
2635 return gdbarch->convert_register_p (regnum, type);
2636 }
2637
2638 void
2639 set_gdbarch_convert_register_p (struct gdbarch *gdbarch,
2640 gdbarch_convert_register_p_ftype convert_register_p)
2641 {
2642 gdbarch->convert_register_p = convert_register_p;
2643 }
2644
2645 void
2646 gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, void *buf)
2647 {
2648 gdb_assert (gdbarch != NULL);
2649 gdb_assert (gdbarch->register_to_value != NULL);
2650 if (gdbarch_debug >= 2)
2651 fprintf_unfiltered (gdb_stdlog, "gdbarch_register_to_value called\n");
2652 gdbarch->register_to_value (frame, regnum, type, buf);
2653 }
2654
2655 void
2656 set_gdbarch_register_to_value (struct gdbarch *gdbarch,
2657 gdbarch_register_to_value_ftype register_to_value)
2658 {
2659 gdbarch->register_to_value = register_to_value;
2660 }
2661
2662 void
2663 gdbarch_value_to_register (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, const void *buf)
2664 {
2665 gdb_assert (gdbarch != NULL);
2666 gdb_assert (gdbarch->value_to_register != NULL);
2667 if (gdbarch_debug >= 2)
2668 fprintf_unfiltered (gdb_stdlog, "gdbarch_value_to_register called\n");
2669 gdbarch->value_to_register (frame, regnum, type, buf);
2670 }
2671
2672 void
2673 set_gdbarch_value_to_register (struct gdbarch *gdbarch,
2674 gdbarch_value_to_register_ftype value_to_register)
2675 {
2676 gdbarch->value_to_register = value_to_register;
2677 }
2678
2679 CORE_ADDR
2680 gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf)
2681 {
2682 gdb_assert (gdbarch != NULL);
2683 gdb_assert (gdbarch->pointer_to_address != NULL);
2684 if (gdbarch_debug >= 2)
2685 fprintf_unfiltered (gdb_stdlog, "gdbarch_pointer_to_address called\n");
2686 return gdbarch->pointer_to_address (type, buf);
2687 }
2688
2689 void
2690 set_gdbarch_pointer_to_address (struct gdbarch *gdbarch,
2691 gdbarch_pointer_to_address_ftype pointer_to_address)
2692 {
2693 gdbarch->pointer_to_address = pointer_to_address;
2694 }
2695
2696 void
2697 gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr)
2698 {
2699 gdb_assert (gdbarch != NULL);
2700 gdb_assert (gdbarch->address_to_pointer != NULL);
2701 if (gdbarch_debug >= 2)
2702 fprintf_unfiltered (gdb_stdlog, "gdbarch_address_to_pointer called\n");
2703 gdbarch->address_to_pointer (type, buf, addr);
2704 }
2705
2706 void
2707 set_gdbarch_address_to_pointer (struct gdbarch *gdbarch,
2708 gdbarch_address_to_pointer_ftype address_to_pointer)
2709 {
2710 gdbarch->address_to_pointer = address_to_pointer;
2711 }
2712
2713 int
2714 gdbarch_integer_to_address_p (struct gdbarch *gdbarch)
2715 {
2716 gdb_assert (gdbarch != NULL);
2717 return gdbarch->integer_to_address != NULL;
2718 }
2719
2720 CORE_ADDR
2721 gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf)
2722 {
2723 gdb_assert (gdbarch != NULL);
2724 gdb_assert (gdbarch->integer_to_address != NULL);
2725 if (gdbarch_debug >= 2)
2726 fprintf_unfiltered (gdb_stdlog, "gdbarch_integer_to_address called\n");
2727 return gdbarch->integer_to_address (type, buf);
2728 }
2729
2730 void
2731 set_gdbarch_integer_to_address (struct gdbarch *gdbarch,
2732 gdbarch_integer_to_address_ftype integer_to_address)
2733 {
2734 gdbarch->integer_to_address = integer_to_address;
2735 }
2736
2737 int
2738 gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch)
2739 {
2740 gdb_assert (gdbarch != NULL);
2741 return gdbarch->deprecated_store_struct_return != NULL;
2742 }
2743
2744 void
2745 gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp)
2746 {
2747 gdb_assert (gdbarch != NULL);
2748 gdb_assert (gdbarch->deprecated_store_struct_return != NULL);
2749 if (gdbarch_debug >= 2)
2750 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_store_struct_return called\n");
2751 gdbarch->deprecated_store_struct_return (addr, sp);
2752 }
2753
2754 void
2755 set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch,
2756 gdbarch_deprecated_store_struct_return_ftype deprecated_store_struct_return)
2757 {
2758 gdbarch->deprecated_store_struct_return = deprecated_store_struct_return;
2759 }
2760
2761 int
2762 gdbarch_return_value_p (struct gdbarch *gdbarch)
2763 {
2764 gdb_assert (gdbarch != NULL);
2765 return gdbarch->return_value != legacy_return_value;
2766 }
2767
2768 enum return_value_convention
2769 gdbarch_return_value (struct gdbarch *gdbarch, struct type *valtype, struct regcache *regcache, void *readbuf, const void *writebuf)
2770 {
2771 gdb_assert (gdbarch != NULL);
2772 gdb_assert (gdbarch->return_value != NULL);
2773 /* Do not check predicate: gdbarch->return_value != legacy_return_value, allow call. */
2774 if (gdbarch_debug >= 2)
2775 fprintf_unfiltered (gdb_stdlog, "gdbarch_return_value called\n");
2776 return gdbarch->return_value (gdbarch, valtype, regcache, readbuf, writebuf);
2777 }
2778
2779 void
2780 set_gdbarch_return_value (struct gdbarch *gdbarch,
2781 gdbarch_return_value_ftype return_value)
2782 {
2783 gdbarch->return_value = return_value;
2784 }
2785
2786 void
2787 gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf)
2788 {
2789 gdb_assert (gdbarch != NULL);
2790 gdb_assert (gdbarch->extract_return_value != NULL);
2791 if (gdbarch_debug >= 2)
2792 fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_return_value called\n");
2793 gdbarch->extract_return_value (type, regcache, valbuf);
2794 }
2795
2796 void
2797 set_gdbarch_extract_return_value (struct gdbarch *gdbarch,
2798 gdbarch_extract_return_value_ftype extract_return_value)
2799 {
2800 gdbarch->extract_return_value = extract_return_value;
2801 }
2802
2803 void
2804 gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf)
2805 {
2806 gdb_assert (gdbarch != NULL);
2807 gdb_assert (gdbarch->store_return_value != NULL);
2808 if (gdbarch_debug >= 2)
2809 fprintf_unfiltered (gdb_stdlog, "gdbarch_store_return_value called\n");
2810 gdbarch->store_return_value (type, regcache, valbuf);
2811 }
2812
2813 void
2814 set_gdbarch_store_return_value (struct gdbarch *gdbarch,
2815 gdbarch_store_return_value_ftype store_return_value)
2816 {
2817 gdbarch->store_return_value = store_return_value;
2818 }
2819
2820 void
2821 gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf)
2822 {
2823 gdb_assert (gdbarch != NULL);
2824 gdb_assert (gdbarch->deprecated_extract_return_value != NULL);
2825 if (gdbarch_debug >= 2)
2826 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_extract_return_value called\n");
2827 gdbarch->deprecated_extract_return_value (type, regbuf, valbuf);
2828 }
2829
2830 void
2831 set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch,
2832 gdbarch_deprecated_extract_return_value_ftype deprecated_extract_return_value)
2833 {
2834 gdbarch->deprecated_extract_return_value = deprecated_extract_return_value;
2835 }
2836
2837 void
2838 gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf)
2839 {
2840 gdb_assert (gdbarch != NULL);
2841 gdb_assert (gdbarch->deprecated_store_return_value != NULL);
2842 if (gdbarch_debug >= 2)
2843 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_store_return_value called\n");
2844 gdbarch->deprecated_store_return_value (type, valbuf);
2845 }
2846
2847 void
2848 set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch,
2849 gdbarch_deprecated_store_return_value_ftype deprecated_store_return_value)
2850 {
2851 gdbarch->deprecated_store_return_value = deprecated_store_return_value;
2852 }
2853
2854 int
2855 gdbarch_deprecated_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type)
2856 {
2857 gdb_assert (gdbarch != NULL);
2858 gdb_assert (gdbarch->deprecated_use_struct_convention != NULL);
2859 if (gdbarch_debug >= 2)
2860 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_use_struct_convention called\n");
2861 return gdbarch->deprecated_use_struct_convention (gcc_p, value_type);
2862 }
2863
2864 void
2865 set_gdbarch_deprecated_use_struct_convention (struct gdbarch *gdbarch,
2866 gdbarch_deprecated_use_struct_convention_ftype deprecated_use_struct_convention)
2867 {
2868 gdbarch->deprecated_use_struct_convention = deprecated_use_struct_convention;
2869 }
2870
2871 int
2872 gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch)
2873 {
2874 gdb_assert (gdbarch != NULL);
2875 return gdbarch->deprecated_extract_struct_value_address != NULL;
2876 }
2877
2878 CORE_ADDR
2879 gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache)
2880 {
2881 gdb_assert (gdbarch != NULL);
2882 gdb_assert (gdbarch->deprecated_extract_struct_value_address != NULL);
2883 if (gdbarch_debug >= 2)
2884 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_extract_struct_value_address called\n");
2885 return gdbarch->deprecated_extract_struct_value_address (regcache);
2886 }
2887
2888 void
2889 set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch,
2890 gdbarch_deprecated_extract_struct_value_address_ftype deprecated_extract_struct_value_address)
2891 {
2892 gdbarch->deprecated_extract_struct_value_address = deprecated_extract_struct_value_address;
2893 }
2894
2895 CORE_ADDR
2896 gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip)
2897 {
2898 gdb_assert (gdbarch != NULL);
2899 gdb_assert (gdbarch->skip_prologue != NULL);
2900 if (gdbarch_debug >= 2)
2901 fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_prologue called\n");
2902 return gdbarch->skip_prologue (ip);
2903 }
2904
2905 void
2906 set_gdbarch_skip_prologue (struct gdbarch *gdbarch,
2907 gdbarch_skip_prologue_ftype skip_prologue)
2908 {
2909 gdbarch->skip_prologue = skip_prologue;
2910 }
2911
2912 int
2913 gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs)
2914 {
2915 gdb_assert (gdbarch != NULL);
2916 gdb_assert (gdbarch->inner_than != NULL);
2917 if (gdbarch_debug >= 2)
2918 fprintf_unfiltered (gdb_stdlog, "gdbarch_inner_than called\n");
2919 return gdbarch->inner_than (lhs, rhs);
2920 }
2921
2922 void
2923 set_gdbarch_inner_than (struct gdbarch *gdbarch,
2924 gdbarch_inner_than_ftype inner_than)
2925 {
2926 gdbarch->inner_than = inner_than;
2927 }
2928
2929 const unsigned char *
2930 gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr)
2931 {
2932 gdb_assert (gdbarch != NULL);
2933 gdb_assert (gdbarch->breakpoint_from_pc != NULL);
2934 if (gdbarch_debug >= 2)
2935 fprintf_unfiltered (gdb_stdlog, "gdbarch_breakpoint_from_pc called\n");
2936 return gdbarch->breakpoint_from_pc (pcptr, lenptr);
2937 }
2938
2939 void
2940 set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch,
2941 gdbarch_breakpoint_from_pc_ftype breakpoint_from_pc)
2942 {
2943 gdbarch->breakpoint_from_pc = breakpoint_from_pc;
2944 }
2945
2946 int
2947 gdbarch_adjust_breakpoint_address_p (struct gdbarch *gdbarch)
2948 {
2949 gdb_assert (gdbarch != NULL);
2950 return gdbarch->adjust_breakpoint_address != NULL;
2951 }
2952
2953 CORE_ADDR
2954 gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr)
2955 {
2956 gdb_assert (gdbarch != NULL);
2957 gdb_assert (gdbarch->adjust_breakpoint_address != NULL);
2958 if (gdbarch_debug >= 2)
2959 fprintf_unfiltered (gdb_stdlog, "gdbarch_adjust_breakpoint_address called\n");
2960 return gdbarch->adjust_breakpoint_address (gdbarch, bpaddr);
2961 }
2962
2963 void
2964 set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch,
2965 gdbarch_adjust_breakpoint_address_ftype adjust_breakpoint_address)
2966 {
2967 gdbarch->adjust_breakpoint_address = adjust_breakpoint_address;
2968 }
2969
2970 int
2971 gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache)
2972 {
2973 gdb_assert (gdbarch != NULL);
2974 gdb_assert (gdbarch->memory_insert_breakpoint != NULL);
2975 if (gdbarch_debug >= 2)
2976 fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n");
2977 return gdbarch->memory_insert_breakpoint (addr, contents_cache);
2978 }
2979
2980 void
2981 set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch,
2982 gdbarch_memory_insert_breakpoint_ftype memory_insert_breakpoint)
2983 {
2984 gdbarch->memory_insert_breakpoint = memory_insert_breakpoint;
2985 }
2986
2987 int
2988 gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache)
2989 {
2990 gdb_assert (gdbarch != NULL);
2991 gdb_assert (gdbarch->memory_remove_breakpoint != NULL);
2992 if (gdbarch_debug >= 2)
2993 fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n");
2994 return gdbarch->memory_remove_breakpoint (addr, contents_cache);
2995 }
2996
2997 void
2998 set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch,
2999 gdbarch_memory_remove_breakpoint_ftype memory_remove_breakpoint)
3000 {
3001 gdbarch->memory_remove_breakpoint = memory_remove_breakpoint;
3002 }
3003
3004 CORE_ADDR
3005 gdbarch_decr_pc_after_break (struct gdbarch *gdbarch)
3006 {
3007 gdb_assert (gdbarch != NULL);
3008 /* Skip verify of decr_pc_after_break, invalid_p == 0 */
3009 if (gdbarch_debug >= 2)
3010 fprintf_unfiltered (gdb_stdlog, "gdbarch_decr_pc_after_break called\n");
3011 return gdbarch->decr_pc_after_break;
3012 }
3013
3014 void
3015 set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch,
3016 CORE_ADDR decr_pc_after_break)
3017 {
3018 gdbarch->decr_pc_after_break = decr_pc_after_break;
3019 }
3020
3021 CORE_ADDR
3022 gdbarch_deprecated_function_start_offset (struct gdbarch *gdbarch)
3023 {
3024 gdb_assert (gdbarch != NULL);
3025 /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */
3026 if (gdbarch_debug >= 2)
3027 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_function_start_offset called\n");
3028 return gdbarch->deprecated_function_start_offset;
3029 }
3030
3031 void
3032 set_gdbarch_deprecated_function_start_offset (struct gdbarch *gdbarch,
3033 CORE_ADDR deprecated_function_start_offset)
3034 {
3035 gdbarch->deprecated_function_start_offset = deprecated_function_start_offset;
3036 }
3037
3038 void
3039 gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len)
3040 {
3041 gdb_assert (gdbarch != NULL);
3042 gdb_assert (gdbarch->remote_translate_xfer_address != NULL);
3043 if (gdbarch_debug >= 2)
3044 fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_translate_xfer_address called\n");
3045 gdbarch->remote_translate_xfer_address (gdbarch, regcache, gdb_addr, gdb_len, rem_addr, rem_len);
3046 }
3047
3048 void
3049 set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch,
3050 gdbarch_remote_translate_xfer_address_ftype remote_translate_xfer_address)
3051 {
3052 gdbarch->remote_translate_xfer_address = remote_translate_xfer_address;
3053 }
3054
3055 CORE_ADDR
3056 gdbarch_frame_args_skip (struct gdbarch *gdbarch)
3057 {
3058 gdb_assert (gdbarch != NULL);
3059 /* Skip verify of frame_args_skip, invalid_p == 0 */
3060 if (gdbarch_debug >= 2)
3061 fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_skip called\n");
3062 return gdbarch->frame_args_skip;
3063 }
3064
3065 void
3066 set_gdbarch_frame_args_skip (struct gdbarch *gdbarch,
3067 CORE_ADDR frame_args_skip)
3068 {
3069 gdbarch->frame_args_skip = frame_args_skip;
3070 }
3071
3072 int
3073 gdbarch_unwind_pc_p (struct gdbarch *gdbarch)
3074 {
3075 gdb_assert (gdbarch != NULL);
3076 return gdbarch->unwind_pc != NULL;
3077 }
3078
3079 CORE_ADDR
3080 gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
3081 {
3082 gdb_assert (gdbarch != NULL);
3083 gdb_assert (gdbarch->unwind_pc != NULL);
3084 if (gdbarch_debug >= 2)
3085 fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_pc called\n");
3086 return gdbarch->unwind_pc (gdbarch, next_frame);
3087 }
3088
3089 void
3090 set_gdbarch_unwind_pc (struct gdbarch *gdbarch,
3091 gdbarch_unwind_pc_ftype unwind_pc)
3092 {
3093 gdbarch->unwind_pc = unwind_pc;
3094 }
3095
3096 int
3097 gdbarch_unwind_sp_p (struct gdbarch *gdbarch)
3098 {
3099 gdb_assert (gdbarch != NULL);
3100 return gdbarch->unwind_sp != NULL;
3101 }
3102
3103 CORE_ADDR
3104 gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
3105 {
3106 gdb_assert (gdbarch != NULL);
3107 gdb_assert (gdbarch->unwind_sp != NULL);
3108 if (gdbarch_debug >= 2)
3109 fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_sp called\n");
3110 return gdbarch->unwind_sp (gdbarch, next_frame);
3111 }
3112
3113 void
3114 set_gdbarch_unwind_sp (struct gdbarch *gdbarch,
3115 gdbarch_unwind_sp_ftype unwind_sp)
3116 {
3117 gdbarch->unwind_sp = unwind_sp;
3118 }
3119
3120 int
3121 gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch)
3122 {
3123 gdb_assert (gdbarch != NULL);
3124 return gdbarch->deprecated_saved_pc_after_call != NULL;
3125 }
3126
3127 CORE_ADDR
3128 gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame)
3129 {
3130 gdb_assert (gdbarch != NULL);
3131 gdb_assert (gdbarch->deprecated_saved_pc_after_call != NULL);
3132 if (gdbarch_debug >= 2)
3133 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_saved_pc_after_call called\n");
3134 return gdbarch->deprecated_saved_pc_after_call (frame);
3135 }
3136
3137 void
3138 set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch,
3139 gdbarch_deprecated_saved_pc_after_call_ftype deprecated_saved_pc_after_call)
3140 {
3141 gdbarch->deprecated_saved_pc_after_call = deprecated_saved_pc_after_call;
3142 }
3143
3144 int
3145 gdbarch_frame_num_args_p (struct gdbarch *gdbarch)
3146 {
3147 gdb_assert (gdbarch != NULL);
3148 return gdbarch->frame_num_args != NULL;
3149 }
3150
3151 int
3152 gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame)
3153 {
3154 gdb_assert (gdbarch != NULL);
3155 gdb_assert (gdbarch->frame_num_args != NULL);
3156 if (gdbarch_debug >= 2)
3157 fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_num_args called\n");
3158 return gdbarch->frame_num_args (frame);
3159 }
3160
3161 void
3162 set_gdbarch_frame_num_args (struct gdbarch *gdbarch,
3163 gdbarch_frame_num_args_ftype frame_num_args)
3164 {
3165 gdbarch->frame_num_args = frame_num_args;
3166 }
3167
3168 int
3169 gdbarch_deprecated_stack_align_p (struct gdbarch *gdbarch)
3170 {
3171 gdb_assert (gdbarch != NULL);
3172 return gdbarch->deprecated_stack_align != NULL;
3173 }
3174
3175 CORE_ADDR
3176 gdbarch_deprecated_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp)
3177 {
3178 gdb_assert (gdbarch != NULL);
3179 gdb_assert (gdbarch->deprecated_stack_align != NULL);
3180 if (gdbarch_debug >= 2)
3181 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_stack_align called\n");
3182 return gdbarch->deprecated_stack_align (sp);
3183 }
3184
3185 void
3186 set_gdbarch_deprecated_stack_align (struct gdbarch *gdbarch,
3187 gdbarch_deprecated_stack_align_ftype deprecated_stack_align)
3188 {
3189 gdbarch->deprecated_stack_align = deprecated_stack_align;
3190 }
3191
3192 int
3193 gdbarch_frame_align_p (struct gdbarch *gdbarch)
3194 {
3195 gdb_assert (gdbarch != NULL);
3196 return gdbarch->frame_align != NULL;
3197 }
3198
3199 CORE_ADDR
3200 gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address)
3201 {
3202 gdb_assert (gdbarch != NULL);
3203 gdb_assert (gdbarch->frame_align != NULL);
3204 if (gdbarch_debug >= 2)
3205 fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_align called\n");
3206 return gdbarch->frame_align (gdbarch, address);
3207 }
3208
3209 void
3210 set_gdbarch_frame_align (struct gdbarch *gdbarch,
3211 gdbarch_frame_align_ftype frame_align)
3212 {
3213 gdbarch->frame_align = frame_align;
3214 }
3215
3216 int
3217 gdbarch_deprecated_reg_struct_has_addr_p (struct gdbarch *gdbarch)
3218 {
3219 gdb_assert (gdbarch != NULL);
3220 return gdbarch->deprecated_reg_struct_has_addr != NULL;
3221 }
3222
3223 int
3224 gdbarch_deprecated_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type)
3225 {
3226 gdb_assert (gdbarch != NULL);
3227 gdb_assert (gdbarch->deprecated_reg_struct_has_addr != NULL);
3228 if (gdbarch_debug >= 2)
3229 fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_reg_struct_has_addr called\n");
3230 return gdbarch->deprecated_reg_struct_has_addr (gcc_p, type);
3231 }
3232
3233 void
3234 set_gdbarch_deprecated_reg_struct_has_addr (struct gdbarch *gdbarch,
3235 gdbarch_deprecated_reg_struct_has_addr_ftype deprecated_reg_struct_has_addr)
3236 {
3237 gdbarch->deprecated_reg_struct_has_addr = deprecated_reg_struct_has_addr;
3238 }
3239
3240 int
3241 gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type)
3242 {
3243 gdb_assert (gdbarch != NULL);
3244 gdb_assert (gdbarch->stabs_argument_has_addr != NULL);
3245 if (gdbarch_debug >= 2)
3246 fprintf_unfiltered (gdb_stdlog, "gdbarch_stabs_argument_has_addr called\n");
3247 return gdbarch->stabs_argument_has_addr (gdbarch, type);
3248 }
3249
3250 void
3251 set_gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch,
3252 gdbarch_stabs_argument_has_addr_ftype stabs_argument_has_addr)
3253 {
3254 gdbarch->stabs_argument_has_addr = stabs_argument_has_addr;
3255 }
3256
3257 int
3258 gdbarch_frame_red_zone_size (struct gdbarch *gdbarch)
3259 {
3260 gdb_assert (gdbarch != NULL);
3261 if (gdbarch_debug >= 2)
3262 fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_red_zone_size called\n");
3263 return gdbarch->frame_red_zone_size;
3264 }
3265
3266 void
3267 set_gdbarch_frame_red_zone_size (struct gdbarch *gdbarch,
3268 int frame_red_zone_size)
3269 {
3270 gdbarch->frame_red_zone_size = frame_red_zone_size;
3271 }
3272
3273 CORE_ADDR
3274 gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr, struct target_ops *targ)
3275 {
3276 gdb_assert (gdbarch != NULL);
3277 gdb_assert (gdbarch->convert_from_func_ptr_addr != NULL);
3278 if (gdbarch_debug >= 2)
3279 fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_from_func_ptr_addr called\n");
3280 return gdbarch->convert_from_func_ptr_addr (gdbarch, addr, targ);
3281 }
3282
3283 void
3284 set_gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch,
3285 gdbarch_convert_from_func_ptr_addr_ftype convert_from_func_ptr_addr)
3286 {
3287 gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr;
3288 }
3289
3290 CORE_ADDR
3291 gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr)
3292 {
3293 gdb_assert (gdbarch != NULL);
3294 gdb_assert (gdbarch->addr_bits_remove != NULL);
3295 if (gdbarch_debug >= 2)
3296 fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bits_remove called\n");
3297 return gdbarch->addr_bits_remove (addr);
3298 }
3299
3300 void
3301 set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch,
3302 gdbarch_addr_bits_remove_ftype addr_bits_remove)
3303 {
3304 gdbarch->addr_bits_remove = addr_bits_remove;
3305 }
3306
3307 CORE_ADDR
3308 gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr)
3309 {
3310 gdb_assert (gdbarch != NULL);
3311 gdb_assert (gdbarch->smash_text_address != NULL);
3312 if (gdbarch_debug >= 2)
3313 fprintf_unfiltered (gdb_stdlog, "gdbarch_smash_text_address called\n");
3314 return gdbarch->smash_text_address (addr);
3315 }
3316
3317 void
3318 set_gdbarch_smash_text_address (struct gdbarch *gdbarch,
3319 gdbarch_smash_text_address_ftype smash_text_address)
3320 {
3321 gdbarch->smash_text_address = smash_text_address;
3322 }
3323
3324 int
3325 gdbarch_software_single_step_p (struct gdbarch *gdbarch)
3326 {
3327 gdb_assert (gdbarch != NULL);
3328 return gdbarch->software_single_step != NULL;
3329 }
3330
3331 void
3332 gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p)
3333 {
3334 gdb_assert (gdbarch != NULL);
3335 gdb_assert (gdbarch->software_single_step != NULL);
3336 if (gdbarch_debug >= 2)
3337 fprintf_unfiltered (gdb_stdlog, "gdbarch_software_single_step called\n");
3338 gdbarch->software_single_step (sig, insert_breakpoints_p);
3339 }
3340
3341 void
3342 set_gdbarch_software_single_step (struct gdbarch *gdbarch,
3343 gdbarch_software_single_step_ftype software_single_step)
3344 {
3345 gdbarch->software_single_step = software_single_step;
3346 }
3347
3348 int
3349 gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, struct disassemble_info *info)
3350 {
3351 gdb_assert (gdbarch != NULL);
3352 gdb_assert (gdbarch->print_insn != NULL);
3353 if (gdbarch_debug >= 2)
3354 fprintf_unfiltered (gdb_stdlog, "gdbarch_print_insn called\n");
3355 return gdbarch->print_insn (vma, info);
3356 }
3357
3358 void
3359 set_gdbarch_print_insn (struct gdbarch *gdbarch,
3360 gdbarch_print_insn_ftype print_insn)
3361 {
3362 gdbarch->print_insn = print_insn;
3363 }
3364
3365 CORE_ADDR
3366 gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc)
3367 {
3368 gdb_assert (gdbarch != NULL);
3369 gdb_assert (gdbarch->skip_trampoline_code != NULL);
3370 if (gdbarch_debug >= 2)
3371 fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_trampoline_code called\n");
3372 return gdbarch->skip_trampoline_code (pc);
3373 }
3374
3375 void
3376 set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch,
3377 gdbarch_skip_trampoline_code_ftype skip_trampoline_code)
3378 {
3379 gdbarch->skip_trampoline_code = skip_trampoline_code;
3380 }
3381
3382 CORE_ADDR
3383 gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, CORE_ADDR pc)
3384 {
3385 gdb_assert (gdbarch != NULL);
3386 gdb_assert (gdbarch->skip_solib_resolver != NULL);
3387 if (gdbarch_debug >= 2)
3388 fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_solib_resolver called\n");
3389 return gdbarch->skip_solib_resolver (gdbarch, pc);
3390 }
3391
3392 void
3393 set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch,
3394 gdbarch_skip_solib_resolver_ftype skip_solib_resolver)
3395 {
3396 gdbarch->skip_solib_resolver = skip_solib_resolver;
3397 }
3398
3399 int
3400 gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name)
3401 {
3402 gdb_assert (gdbarch != NULL);
3403 gdb_assert (gdbarch->in_solib_call_trampoline != NULL);
3404 if (gdbarch_debug >= 2)
3405 fprintf_unfiltered (gdb_stdlog, "gdbarch_in_solib_call_trampoline called\n");
3406 return gdbarch->in_solib_call_trampoline (pc, name);
3407 }
3408
3409 void
3410 set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch,
3411 gdbarch_in_solib_call_trampoline_ftype in_solib_call_trampoline)
3412 {
3413 gdbarch->in_solib_call_trampoline = in_solib_call_trampoline;
3414 }
3415
3416 int
3417 gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name)
3418 {
3419 gdb_assert (gdbarch != NULL);
3420 gdb_assert (gdbarch->in_solib_return_trampoline != NULL);
3421 if (gdbarch_debug >= 2)
3422 fprintf_unfiltered (gdb_stdlog, "gdbarch_in_solib_return_trampoline called\n");
3423 return gdbarch->in_solib_return_trampoline (pc, name);
3424 }
3425
3426 void
3427 set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch,
3428 gdbarch_in_solib_return_trampoline_ftype in_solib_return_trampoline)
3429 {
3430 gdbarch->in_solib_return_trampoline = in_solib_return_trampoline;
3431 }
3432
3433 int
3434 gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr)
3435 {
3436 gdb_assert (gdbarch != NULL);
3437 gdb_assert (gdbarch->in_function_epilogue_p != NULL);
3438 if (gdbarch_debug >= 2)
3439 fprintf_unfiltered (gdb_stdlog, "gdbarch_in_function_epilogue_p called\n");
3440 return gdbarch->in_function_epilogue_p (gdbarch, addr);
3441 }
3442
3443 void
3444 set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch,
3445 gdbarch_in_function_epilogue_p_ftype in_function_epilogue_p)
3446 {
3447 gdbarch->in_function_epilogue_p = in_function_epilogue_p;
3448 }
3449
3450 char *
3451 gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv)
3452 {
3453 gdb_assert (gdbarch != NULL);
3454 gdb_assert (gdbarch->construct_inferior_arguments != NULL);
3455 if (gdbarch_debug >= 2)
3456 fprintf_unfiltered (gdb_stdlog, "gdbarch_construct_inferior_arguments called\n");
3457 return gdbarch->construct_inferior_arguments (gdbarch, argc, argv);
3458 }
3459
3460 void
3461 set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch,
3462 gdbarch_construct_inferior_arguments_ftype construct_inferior_arguments)
3463 {
3464 gdbarch->construct_inferior_arguments = construct_inferior_arguments;
3465 }
3466
3467 void
3468 gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym)
3469 {
3470 gdb_assert (gdbarch != NULL);
3471 gdb_assert (gdbarch->elf_make_msymbol_special != NULL);
3472 if (gdbarch_debug >= 2)
3473 fprintf_unfiltered (gdb_stdlog, "gdbarch_elf_make_msymbol_special called\n");
3474 gdbarch->elf_make_msymbol_special (sym, msym);
3475 }
3476
3477 void
3478 set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch,
3479 gdbarch_elf_make_msymbol_special_ftype elf_make_msymbol_special)
3480 {
3481 gdbarch->elf_make_msymbol_special = elf_make_msymbol_special;
3482 }
3483
3484 void
3485 gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym)
3486 {
3487 gdb_assert (gdbarch != NULL);
3488 gdb_assert (gdbarch->coff_make_msymbol_special != NULL);
3489 if (gdbarch_debug >= 2)
3490 fprintf_unfiltered (gdb_stdlog, "gdbarch_coff_make_msymbol_special called\n");
3491 gdbarch->coff_make_msymbol_special (val, msym);
3492 }
3493
3494 void
3495 set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch,
3496 gdbarch_coff_make_msymbol_special_ftype coff_make_msymbol_special)
3497 {
3498 gdbarch->coff_make_msymbol_special = coff_make_msymbol_special;
3499 }
3500
3501 const char *
3502 gdbarch_name_of_malloc (struct gdbarch *gdbarch)
3503 {
3504 gdb_assert (gdbarch != NULL);
3505 /* Skip verify of name_of_malloc, invalid_p == 0 */
3506 if (gdbarch_debug >= 2)
3507 fprintf_unfiltered (gdb_stdlog, "gdbarch_name_of_malloc called\n");
3508 return gdbarch->name_of_malloc;
3509 }
3510
3511 void
3512 set_gdbarch_name_of_malloc (struct gdbarch *gdbarch,
3513 const char * name_of_malloc)
3514 {
3515 gdbarch->name_of_malloc = name_of_malloc;
3516 }
3517
3518 int
3519 gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch)
3520 {
3521 gdb_assert (gdbarch != NULL);
3522 /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */
3523 if (gdbarch_debug >= 2)
3524 fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_step_breakpoint called\n");
3525 return gdbarch->cannot_step_breakpoint;
3526 }
3527
3528 void
3529 set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch,
3530 int cannot_step_breakpoint)
3531 {
3532 gdbarch->cannot_step_breakpoint = cannot_step_breakpoint;
3533 }
3534
3535 int
3536 gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch)
3537 {
3538 gdb_assert (gdbarch != NULL);
3539 /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */
3540 if (gdbarch_debug >= 2)
3541 fprintf_unfiltered (gdb_stdlog, "gdbarch_have_nonsteppable_watchpoint called\n");
3542 return gdbarch->have_nonsteppable_watchpoint;
3543 }
3544
3545 void
3546 set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch,
3547 int have_nonsteppable_watchpoint)
3548 {
3549 gdbarch->have_nonsteppable_watchpoint = have_nonsteppable_watchpoint;
3550 }
3551
3552 int
3553 gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch)
3554 {
3555 gdb_assert (gdbarch != NULL);
3556 return gdbarch->address_class_type_flags != NULL;
3557 }
3558
3559 int
3560 gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class)
3561 {
3562 gdb_assert (gdbarch != NULL);
3563 gdb_assert (gdbarch->address_class_type_flags != NULL);
3564 if (gdbarch_debug >= 2)
3565 fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_type_flags called\n");
3566 return gdbarch->address_class_type_flags (byte_size, dwarf2_addr_class);
3567 }
3568
3569 void
3570 set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch,
3571 gdbarch_address_class_type_flags_ftype address_class_type_flags)
3572 {
3573 gdbarch->address_class_type_flags = address_class_type_flags;
3574 }
3575
3576 int
3577 gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch)
3578 {
3579 gdb_assert (gdbarch != NULL);
3580 return gdbarch->address_class_type_flags_to_name != NULL;
3581 }
3582
3583 const char *
3584 gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags)
3585 {
3586 gdb_assert (gdbarch != NULL);
3587 gdb_assert (gdbarch->address_class_type_flags_to_name != NULL);
3588 if (gdbarch_debug >= 2)
3589 fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_type_flags_to_name called\n");
3590 return gdbarch->address_class_type_flags_to_name (gdbarch, type_flags);
3591 }
3592
3593 void
3594 set_gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch,
3595 gdbarch_address_class_type_flags_to_name_ftype address_class_type_flags_to_name)
3596 {
3597 gdbarch->address_class_type_flags_to_name = address_class_type_flags_to_name;
3598 }
3599
3600 int
3601 gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch)
3602 {
3603 gdb_assert (gdbarch != NULL);
3604 return gdbarch->address_class_name_to_type_flags != NULL;
3605 }
3606
3607 int
3608 gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr)
3609 {
3610 gdb_assert (gdbarch != NULL);
3611 gdb_assert (gdbarch->address_class_name_to_type_flags != NULL);
3612 if (gdbarch_debug >= 2)
3613 fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_name_to_type_flags called\n");
3614 return gdbarch->address_class_name_to_type_flags (gdbarch, name, type_flags_ptr);
3615 }
3616
3617 void
3618 set_gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch,
3619 gdbarch_address_class_name_to_type_flags_ftype address_class_name_to_type_flags)
3620 {
3621 gdbarch->address_class_name_to_type_flags = address_class_name_to_type_flags;
3622 }
3623
3624 int
3625 gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup)
3626 {
3627 gdb_assert (gdbarch != NULL);
3628 gdb_assert (gdbarch->register_reggroup_p != NULL);
3629 if (gdbarch_debug >= 2)
3630 fprintf_unfiltered (gdb_stdlog, "gdbarch_register_reggroup_p called\n");
3631 return gdbarch->register_reggroup_p (gdbarch, regnum, reggroup);
3632 }
3633
3634 void
3635 set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch,
3636 gdbarch_register_reggroup_p_ftype register_reggroup_p)
3637 {
3638 gdbarch->register_reggroup_p = register_reggroup_p;
3639 }
3640
3641 int
3642 gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch)
3643 {
3644 gdb_assert (gdbarch != NULL);
3645 return gdbarch->fetch_pointer_argument != NULL;
3646 }
3647
3648 CORE_ADDR
3649 gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type)
3650 {
3651 gdb_assert (gdbarch != NULL);
3652 gdb_assert (gdbarch->fetch_pointer_argument != NULL);
3653 if (gdbarch_debug >= 2)
3654 fprintf_unfiltered (gdb_stdlog, "gdbarch_fetch_pointer_argument called\n");
3655 return gdbarch->fetch_pointer_argument (frame, argi, type);
3656 }
3657
3658 void
3659 set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch,
3660 gdbarch_fetch_pointer_argument_ftype fetch_pointer_argument)
3661 {
3662 gdbarch->fetch_pointer_argument = fetch_pointer_argument;
3663 }
3664
3665 int
3666 gdbarch_regset_from_core_section_p (struct gdbarch *gdbarch)
3667 {
3668 gdb_assert (gdbarch != NULL);
3669 return gdbarch->regset_from_core_section != NULL;
3670 }
3671
3672 const struct regset *
3673 gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size)
3674 {
3675 gdb_assert (gdbarch != NULL);
3676 gdb_assert (gdbarch->regset_from_core_section != NULL);
3677 if (gdbarch_debug >= 2)
3678 fprintf_unfiltered (gdb_stdlog, "gdbarch_regset_from_core_section called\n");
3679 return gdbarch->regset_from_core_section (gdbarch, sect_name, sect_size);
3680 }
3681
3682 void
3683 set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch,
3684 gdbarch_regset_from_core_section_ftype regset_from_core_section)
3685 {
3686 gdbarch->regset_from_core_section = regset_from_core_section;
3687 }
3688
3689
3690 /* Keep a registry of per-architecture data-pointers required by GDB
3691 modules. */
3692
3693 struct gdbarch_data
3694 {
3695 unsigned index;
3696 int init_p;
3697 gdbarch_data_pre_init_ftype *pre_init;
3698 gdbarch_data_post_init_ftype *post_init;
3699 };
3700
3701 struct gdbarch_data_registration
3702 {
3703 struct gdbarch_data *data;
3704 struct gdbarch_data_registration *next;
3705 };
3706
3707 struct gdbarch_data_registry
3708 {
3709 unsigned nr;
3710 struct gdbarch_data_registration *registrations;
3711 };
3712
3713 struct gdbarch_data_registry gdbarch_data_registry =
3714 {
3715 0, NULL,
3716 };
3717
3718 static struct gdbarch_data *
3719 gdbarch_data_register (gdbarch_data_pre_init_ftype *pre_init,
3720 gdbarch_data_post_init_ftype *post_init)
3721 {
3722 struct gdbarch_data_registration **curr;
3723 /* Append the new registraration. */
3724 for (curr = &gdbarch_data_registry.registrations;
3725 (*curr) != NULL;
3726 curr = &(*curr)->next);
3727 (*curr) = XMALLOC (struct gdbarch_data_registration);
3728 (*curr)->next = NULL;
3729 (*curr)->data = XMALLOC (struct gdbarch_data);
3730 (*curr)->data->index = gdbarch_data_registry.nr++;
3731 (*curr)->data->pre_init = pre_init;
3732 (*curr)->data->post_init = post_init;
3733 (*curr)->data->init_p = 1;
3734 return (*curr)->data;
3735 }
3736
3737 struct gdbarch_data *
3738 gdbarch_data_register_pre_init (gdbarch_data_pre_init_ftype *pre_init)
3739 {
3740 return gdbarch_data_register (pre_init, NULL);
3741 }
3742
3743 struct gdbarch_data *
3744 gdbarch_data_register_post_init (gdbarch_data_post_init_ftype *post_init)
3745 {
3746 return gdbarch_data_register (NULL, post_init);
3747 }
3748
3749 /* Create/delete the gdbarch data vector. */
3750
3751 static void
3752 alloc_gdbarch_data (struct gdbarch *gdbarch)
3753 {
3754 gdb_assert (gdbarch->data == NULL);
3755 gdbarch->nr_data = gdbarch_data_registry.nr;
3756 gdbarch->data = GDBARCH_OBSTACK_CALLOC (gdbarch, gdbarch->nr_data, void *);
3757 }
3758
3759 /* Initialize the current value of the specified per-architecture
3760 data-pointer. */
3761
3762 void
3763 deprecated_set_gdbarch_data (struct gdbarch *gdbarch,
3764 struct gdbarch_data *data,
3765 void *pointer)
3766 {
3767 gdb_assert (data->index < gdbarch->nr_data);
3768 gdb_assert (gdbarch->data[data->index] == NULL);
3769 gdb_assert (data->pre_init == NULL);
3770 gdbarch->data[data->index] = pointer;
3771 }
3772
3773 /* Return the current value of the specified per-architecture
3774 data-pointer. */
3775
3776 void *
3777 gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data)
3778 {
3779 gdb_assert (data->index < gdbarch->nr_data);
3780 if (gdbarch->data[data->index] == NULL)
3781 {
3782 /* The data-pointer isn't initialized, call init() to get a
3783 value. */
3784 if (data->pre_init != NULL)
3785 /* Mid architecture creation: pass just the obstack, and not
3786 the entire architecture, as that way it isn't possible for
3787 pre-init code to refer to undefined architecture
3788 fields. */
3789 gdbarch->data[data->index] = data->pre_init (gdbarch->obstack);
3790 else if (gdbarch->initialized_p
3791 && data->post_init != NULL)
3792 /* Post architecture creation: pass the entire architecture
3793 (as all fields are valid), but be careful to also detect
3794 recursive references. */
3795 {
3796 gdb_assert (data->init_p);
3797 data->init_p = 0;
3798 gdbarch->data[data->index] = data->post_init (gdbarch);
3799 data->init_p = 1;
3800 }
3801 else
3802 /* The architecture initialization hasn't completed - punt -
3803 hope that the caller knows what they are doing. Once
3804 deprecated_set_gdbarch_data has been initialized, this can be
3805 changed to an internal error. */
3806 return NULL;
3807 gdb_assert (gdbarch->data[data->index] != NULL);
3808 }
3809 return gdbarch->data[data->index];
3810 }
3811
3812
3813
3814 /* Keep a registry of swapped data required by GDB modules. */
3815
3816 struct gdbarch_swap
3817 {
3818 void *swap;
3819 struct gdbarch_swap_registration *source;
3820 struct gdbarch_swap *next;
3821 };
3822
3823 struct gdbarch_swap_registration
3824 {
3825 void *data;
3826 unsigned long sizeof_data;
3827 gdbarch_swap_ftype *init;
3828 struct gdbarch_swap_registration *next;
3829 };
3830
3831 struct gdbarch_swap_registry
3832 {
3833 int nr;
3834 struct gdbarch_swap_registration *registrations;
3835 };
3836
3837 struct gdbarch_swap_registry gdbarch_swap_registry =
3838 {
3839 0, NULL,
3840 };
3841
3842 void
3843 deprecated_register_gdbarch_swap (void *data,
3844 unsigned long sizeof_data,
3845 gdbarch_swap_ftype *init)
3846 {
3847 struct gdbarch_swap_registration **rego;
3848 for (rego = &gdbarch_swap_registry.registrations;
3849 (*rego) != NULL;
3850 rego = &(*rego)->next);
3851 (*rego) = XMALLOC (struct gdbarch_swap_registration);
3852 (*rego)->next = NULL;
3853 (*rego)->init = init;
3854 (*rego)->data = data;
3855 (*rego)->sizeof_data = sizeof_data;
3856 }
3857
3858 static void
3859 current_gdbarch_swap_init_hack (void)
3860 {
3861 struct gdbarch_swap_registration *rego;
3862 struct gdbarch_swap **curr = &current_gdbarch->swap;
3863 for (rego = gdbarch_swap_registry.registrations;
3864 rego != NULL;
3865 rego = rego->next)
3866 {
3867 if (rego->data != NULL)
3868 {
3869 (*curr) = GDBARCH_OBSTACK_ZALLOC (current_gdbarch,
3870 struct gdbarch_swap);
3871 (*curr)->source = rego;
3872 (*curr)->swap = gdbarch_obstack_zalloc (current_gdbarch,
3873 rego->sizeof_data);
3874 (*curr)->next = NULL;
3875 curr = &(*curr)->next;
3876 }
3877 if (rego->init != NULL)
3878 rego->init ();
3879 }
3880 }
3881
3882 static struct gdbarch *
3883 current_gdbarch_swap_out_hack (void)
3884 {
3885 struct gdbarch *old_gdbarch = current_gdbarch;
3886 struct gdbarch_swap *curr;
3887
3888 gdb_assert (old_gdbarch != NULL);
3889 for (curr = old_gdbarch->swap;
3890 curr != NULL;
3891 curr = curr->next)
3892 {
3893 memcpy (curr->swap, curr->source->data, curr->source->sizeof_data);
3894 memset (curr->source->data, 0, curr->source->sizeof_data);
3895 }
3896 current_gdbarch = NULL;
3897 return old_gdbarch;
3898 }
3899
3900 static void
3901 current_gdbarch_swap_in_hack (struct gdbarch *new_gdbarch)
3902 {
3903 struct gdbarch_swap *curr;
3904
3905 gdb_assert (current_gdbarch == NULL);
3906 for (curr = new_gdbarch->swap;
3907 curr != NULL;
3908 curr = curr->next)
3909 memcpy (curr->source->data, curr->swap, curr->source->sizeof_data);
3910 current_gdbarch = new_gdbarch;
3911 }
3912
3913
3914 /* Keep a registry of the architectures known by GDB. */
3915
3916 struct gdbarch_registration
3917 {
3918 enum bfd_architecture bfd_architecture;
3919 gdbarch_init_ftype *init;
3920 gdbarch_dump_tdep_ftype *dump_tdep;
3921 struct gdbarch_list *arches;
3922 struct gdbarch_registration *next;
3923 };
3924
3925 static struct gdbarch_registration *gdbarch_registry = NULL;
3926
3927 static void
3928 append_name (const char ***buf, int *nr, const char *name)
3929 {
3930 *buf = xrealloc (*buf, sizeof (char**) * (*nr + 1));
3931 (*buf)[*nr] = name;
3932 *nr += 1;
3933 }
3934
3935 const char **
3936 gdbarch_printable_names (void)
3937 {
3938 /* Accumulate a list of names based on the registed list of
3939 architectures. */
3940 enum bfd_architecture a;
3941 int nr_arches = 0;
3942 const char **arches = NULL;
3943 struct gdbarch_registration *rego;
3944 for (rego = gdbarch_registry;
3945 rego != NULL;
3946 rego = rego->next)
3947 {
3948 const struct bfd_arch_info *ap;
3949 ap = bfd_lookup_arch (rego->bfd_architecture, 0);
3950 if (ap == NULL)
3951 internal_error (__FILE__, __LINE__,
3952 "gdbarch_architecture_names: multi-arch unknown");
3953 do
3954 {
3955 append_name (&arches, &nr_arches, ap->printable_name);
3956 ap = ap->next;
3957 }
3958 while (ap != NULL);
3959 }
3960 append_name (&arches, &nr_arches, NULL);
3961 return arches;
3962 }
3963
3964
3965 void
3966 gdbarch_register (enum bfd_architecture bfd_architecture,
3967 gdbarch_init_ftype *init,
3968 gdbarch_dump_tdep_ftype *dump_tdep)
3969 {
3970 struct gdbarch_registration **curr;
3971 const struct bfd_arch_info *bfd_arch_info;
3972 /* Check that BFD recognizes this architecture */
3973 bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0);
3974 if (bfd_arch_info == NULL)
3975 {
3976 internal_error (__FILE__, __LINE__,
3977 "gdbarch: Attempt to register unknown architecture (%d)",
3978 bfd_architecture);
3979 }
3980 /* Check that we haven't seen this architecture before */
3981 for (curr = &gdbarch_registry;
3982 (*curr) != NULL;
3983 curr = &(*curr)->next)
3984 {
3985 if (bfd_architecture == (*curr)->bfd_architecture)
3986 internal_error (__FILE__, __LINE__,
3987 "gdbarch: Duplicate registraration of architecture (%s)",
3988 bfd_arch_info->printable_name);
3989 }
3990 /* log it */
3991 if (gdbarch_debug)
3992 fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n",
3993 bfd_arch_info->printable_name,
3994 (long) init);
3995 /* Append it */
3996 (*curr) = XMALLOC (struct gdbarch_registration);
3997 (*curr)->bfd_architecture = bfd_architecture;
3998 (*curr)->init = init;
3999 (*curr)->dump_tdep = dump_tdep;
4000 (*curr)->arches = NULL;
4001 (*curr)->next = NULL;
4002 }
4003
4004 void
4005 register_gdbarch_init (enum bfd_architecture bfd_architecture,
4006 gdbarch_init_ftype *init)
4007 {
4008 gdbarch_register (bfd_architecture, init, NULL);
4009 }
4010
4011
4012 /* Look for an architecture using gdbarch_info. Base search on only
4013 BFD_ARCH_INFO and BYTE_ORDER. */
4014
4015 struct gdbarch_list *
4016 gdbarch_list_lookup_by_info (struct gdbarch_list *arches,
4017 const struct gdbarch_info *info)
4018 {
4019 for (; arches != NULL; arches = arches->next)
4020 {
4021 if (info->bfd_arch_info != arches->gdbarch->bfd_arch_info)
4022 continue;
4023 if (info->byte_order != arches->gdbarch->byte_order)
4024 continue;
4025 if (info->osabi != arches->gdbarch->osabi)
4026 continue;
4027 return arches;
4028 }
4029 return NULL;
4030 }
4031
4032
4033 /* Find an architecture that matches the specified INFO. Create a new
4034 architecture if needed. Return that new architecture. Assumes
4035 that there is no current architecture. */
4036
4037 static struct gdbarch *
4038 find_arch_by_info (struct gdbarch *old_gdbarch, struct gdbarch_info info)
4039 {
4040 struct gdbarch *new_gdbarch;
4041 struct gdbarch_registration *rego;
4042
4043 /* The existing architecture has been swapped out - all this code
4044 works from a clean slate. */
4045 gdb_assert (current_gdbarch == NULL);
4046
4047 /* Fill in missing parts of the INFO struct using a number of
4048 sources: "set ..."; INFOabfd supplied; and the existing
4049 architecture. */
4050 gdbarch_info_fill (old_gdbarch, &info);
4051
4052 /* Must have found some sort of architecture. */
4053 gdb_assert (info.bfd_arch_info != NULL);
4054
4055 if (gdbarch_debug)
4056 {
4057 fprintf_unfiltered (gdb_stdlog,
4058 "find_arch_by_info: info.bfd_arch_info %s\n",
4059 (info.bfd_arch_info != NULL
4060 ? info.bfd_arch_info->printable_name
4061 : "(null)"));
4062 fprintf_unfiltered (gdb_stdlog,
4063 "find_arch_by_info: info.byte_order %d (%s)\n",
4064 info.byte_order,
4065 (info.byte_order == BFD_ENDIAN_BIG ? "big"
4066 : info.byte_order == BFD_ENDIAN_LITTLE ? "little"
4067 : "default"));
4068 fprintf_unfiltered (gdb_stdlog,
4069 "find_arch_by_info: info.osabi %d (%s)\n",
4070 info.osabi, gdbarch_osabi_name (info.osabi));
4071 fprintf_unfiltered (gdb_stdlog,
4072 "find_arch_by_info: info.abfd 0x%lx\n",
4073 (long) info.abfd);
4074 fprintf_unfiltered (gdb_stdlog,
4075 "find_arch_by_info: info.tdep_info 0x%lx\n",
4076 (long) info.tdep_info);
4077 }
4078
4079 /* Find the tdep code that knows about this architecture. */
4080 for (rego = gdbarch_registry;
4081 rego != NULL;
4082 rego = rego->next)
4083 if (rego->bfd_architecture == info.bfd_arch_info->arch)
4084 break;
4085 if (rego == NULL)
4086 {
4087 if (gdbarch_debug)
4088 fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: "
4089 "No matching architecture\n");
4090 return 0;
4091 }
4092
4093 /* Ask the tdep code for an architecture that matches "info". */
4094 new_gdbarch = rego->init (info, rego->arches);
4095
4096 /* Did the tdep code like it? No. Reject the change and revert to
4097 the old architecture. */
4098 if (new_gdbarch == NULL)
4099 {
4100 if (gdbarch_debug)
4101 fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: "
4102 "Target rejected architecture\n");
4103 return NULL;
4104 }
4105
4106 /* Is this a pre-existing architecture (as determined by already
4107 being initialized)? Move it to the front of the architecture
4108 list (keeping the list sorted Most Recently Used). */
4109 if (new_gdbarch->initialized_p)
4110 {
4111 struct gdbarch_list **list;
4112 struct gdbarch_list *this;
4113 if (gdbarch_debug)
4114 fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: "
4115 "Previous architecture 0x%08lx (%s) selected\n",
4116 (long) new_gdbarch,
4117 new_gdbarch->bfd_arch_info->printable_name);
4118 /* Find the existing arch in the list. */
4119 for (list = &rego->arches;
4120 (*list) != NULL && (*list)->gdbarch != new_gdbarch;
4121 list = &(*list)->next);
4122 /* It had better be in the list of architectures. */
4123 gdb_assert ((*list) != NULL && (*list)->gdbarch == new_gdbarch);
4124 /* Unlink THIS. */
4125 this = (*list);
4126 (*list) = this->next;
4127 /* Insert THIS at the front. */
4128 this->next = rego->arches;
4129 rego->arches = this;
4130 /* Return it. */
4131 return new_gdbarch;
4132 }
4133
4134 /* It's a new architecture. */
4135 if (gdbarch_debug)
4136 fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: "
4137 "New architecture 0x%08lx (%s) selected\n",
4138 (long) new_gdbarch,
4139 new_gdbarch->bfd_arch_info->printable_name);
4140
4141 /* Insert the new architecture into the front of the architecture
4142 list (keep the list sorted Most Recently Used). */
4143 {
4144 struct gdbarch_list *this = XMALLOC (struct gdbarch_list);
4145 this->next = rego->arches;
4146 this->gdbarch = new_gdbarch;
4147 rego->arches = this;
4148 }
4149
4150 /* Check that the newly installed architecture is valid. Plug in
4151 any post init values. */
4152 new_gdbarch->dump_tdep = rego->dump_tdep;
4153 verify_gdbarch (new_gdbarch);
4154 new_gdbarch->initialized_p = 1;
4155
4156 /* Initialize any per-architecture swap areas. This phase requires
4157 a valid global CURRENT_GDBARCH. Set it momentarially, and then
4158 swap the entire architecture out. */
4159 current_gdbarch = new_gdbarch;
4160 current_gdbarch_swap_init_hack ();
4161 current_gdbarch_swap_out_hack ();
4162
4163 if (gdbarch_debug)
4164 gdbarch_dump (new_gdbarch, gdb_stdlog);
4165
4166 return new_gdbarch;
4167 }
4168
4169 struct gdbarch *
4170 gdbarch_find_by_info (struct gdbarch_info info)
4171 {
4172 /* Save the previously selected architecture, setting the global to
4173 NULL. This stops things like gdbarch->init() trying to use the
4174 previous architecture's configuration. The previous architecture
4175 may not even be of the same architecture family. The most recent
4176 architecture of the same family is found at the head of the
4177 rego->arches list. */
4178 struct gdbarch *old_gdbarch = current_gdbarch_swap_out_hack ();
4179
4180 /* Find the specified architecture. */
4181 struct gdbarch *new_gdbarch = find_arch_by_info (old_gdbarch, info);
4182
4183 /* Restore the existing architecture. */
4184 gdb_assert (current_gdbarch == NULL);
4185 current_gdbarch_swap_in_hack (old_gdbarch);
4186
4187 return new_gdbarch;
4188 }
4189
4190 /* Make the specified architecture current, swapping the existing one
4191 out. */
4192
4193 void
4194 deprecated_current_gdbarch_select_hack (struct gdbarch *new_gdbarch)
4195 {
4196 gdb_assert (new_gdbarch != NULL);
4197 gdb_assert (current_gdbarch != NULL);
4198 gdb_assert (new_gdbarch->initialized_p);
4199 current_gdbarch_swap_out_hack ();
4200 current_gdbarch_swap_in_hack (new_gdbarch);
4201 architecture_changed_event ();
4202 }
4203
4204 extern void _initialize_gdbarch (void);
4205
4206 void
4207 _initialize_gdbarch (void)
4208 {
4209 struct cmd_list_element *c;
4210
4211 deprecated_add_show_from_set
4212 (add_set_cmd ("arch",
4213 class_maintenance,
4214 var_zinteger,
4215 (char *)&gdbarch_debug,
4216 "Set architecture debugging.\n\
4217 When non-zero, architecture debugging is enabled.", &setdebuglist),
4218 &showdebuglist);
4219 c = add_set_cmd ("archdebug",
4220 class_maintenance,
4221 var_zinteger,
4222 (char *)&gdbarch_debug,
4223 "Set architecture debugging.\n\
4224 When non-zero, architecture debugging is enabled.", &setlist);
4225
4226 deprecate_cmd (c, "set debug arch");
4227 deprecate_cmd (deprecated_add_show_from_set (c, &showlist), "show debug arch");
4228 }