Commit | Line | Data |
---|---|---|
59233f88 AC |
1 | /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */ |
2 | ||
adf40b2e | 3 | /* Dynamic architecture support for GDB, the GNU debugger. |
79d45cd4 | 4 | |
de584861 | 5 | Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 |
424163ea | 6 | Free Software Foundation, Inc. |
c906108c | 7 | |
96baa820 JM |
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 | |
a9762ec7 | 12 | the Free Software Foundation; either version 3 of the License, or |
96baa820 | 13 | (at your option) any later version. |
de584861 | 14 | |
96baa820 JM |
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. | |
de584861 | 19 | |
96baa820 | 20 | You should have received a copy of the GNU General Public License |
a9762ec7 | 21 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
adf40b2e | 22 | |
104c1213 JM |
23 | /* This file was created with the aid of ``gdbarch.sh''. |
24 | ||
52204a0b | 25 | The Bourne shell script ``gdbarch.sh'' creates the files |
104c1213 JM |
26 | ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them |
27 | against the existing ``gdbarch.[hc]''. Any differences found | |
28 | being reported. | |
29 | ||
30 | If editing this file, please also run gdbarch.sh and merge any | |
52204a0b | 31 | changes into that script. Conversely, when making sweeping changes |
104c1213 JM |
32 | to this file, modifying gdbarch.sh and using its output may prove |
33 | easier. */ | |
c906108c | 34 | |
c906108c SS |
35 | |
36 | #include "defs.h" | |
1ad03bde | 37 | #include "arch-utils.h" |
c906108c | 38 | |
0f71a2f6 | 39 | #include "gdbcmd.h" |
faaf634c | 40 | #include "inferior.h" |
7a292a7a | 41 | #include "symcat.h" |
c906108c | 42 | |
f0d4cc9e | 43 | #include "floatformat.h" |
c906108c | 44 | |
95160752 | 45 | #include "gdb_assert.h" |
b66d6d2e | 46 | #include "gdb_string.h" |
67c2c32c | 47 | #include "gdb-events.h" |
b59ff9d5 | 48 | #include "reggroups.h" |
4be87837 | 49 | #include "osabi.h" |
aebd7893 | 50 | #include "gdb_obstack.h" |
95160752 | 51 | |
104c1213 JM |
52 | /* Static function declarations */ |
53 | ||
b3cc3077 | 54 | static void alloc_gdbarch_data (struct gdbarch *); |
104c1213 | 55 | |
0f71a2f6 JM |
56 | /* Non-zero if we want to trace architecture code. */ |
57 | ||
58 | #ifndef GDBARCH_DEBUG | |
59 | #define GDBARCH_DEBUG 0 | |
60 | #endif | |
61 | int gdbarch_debug = GDBARCH_DEBUG; | |
920d2a44 AC |
62 | static void |
63 | show_gdbarch_debug (struct ui_file *file, int from_tty, | |
64 | struct cmd_list_element *c, const char *value) | |
65 | { | |
66 | fprintf_filtered (file, _("Architecture debugging is %s.\n"), value); | |
67 | } | |
0f71a2f6 | 68 | |
456fcf94 | 69 | static const char * |
8da61cc4 | 70 | pformat (const struct floatformat **format) |
456fcf94 AC |
71 | { |
72 | if (format == NULL) | |
73 | return "(null)"; | |
74 | else | |
8da61cc4 DJ |
75 | /* Just print out one of them - this is only for diagnostics. */ |
76 | return format[0]->name; | |
456fcf94 AC |
77 | } |
78 | ||
0f71a2f6 JM |
79 | |
80 | /* Maintain the struct gdbarch object */ | |
81 | ||
82 | struct gdbarch | |
adf40b2e | 83 | { |
76860b5f AC |
84 | /* Has this architecture been fully initialized? */ |
85 | int initialized_p; | |
aebd7893 AC |
86 | |
87 | /* An obstack bound to the lifetime of the architecture. */ | |
88 | struct obstack *obstack; | |
89 | ||
adf40b2e JM |
90 | /* basic architectural information */ |
91 | const struct bfd_arch_info * bfd_arch_info; | |
92 | int byte_order; | |
4be87837 | 93 | enum gdb_osabi osabi; |
424163ea | 94 | const struct target_desc * target_desc; |
0f71a2f6 | 95 | |
adf40b2e JM |
96 | /* target specific vector. */ |
97 | struct gdbarch_tdep *tdep; | |
4b9b3959 | 98 | gdbarch_dump_tdep_ftype *dump_tdep; |
0f71a2f6 | 99 | |
adf40b2e | 100 | /* per-architecture data-pointers */ |
95160752 | 101 | unsigned nr_data; |
adf40b2e | 102 | void **data; |
0f71a2f6 | 103 | |
adf40b2e JM |
104 | /* per-architecture swap-regions */ |
105 | struct gdbarch_swap *swap; | |
0f71a2f6 | 106 | |
adf40b2e | 107 | /* Multi-arch values. |
0f71a2f6 | 108 | |
adf40b2e | 109 | When extending this structure you must: |
0f71a2f6 | 110 | |
adf40b2e | 111 | Add the field below. |
0f71a2f6 | 112 | |
adf40b2e JM |
113 | Declare set/get functions and define the corresponding |
114 | macro in gdbarch.h. | |
0f71a2f6 | 115 | |
adf40b2e JM |
116 | gdbarch_alloc(): If zero/NULL is not a suitable default, |
117 | initialize the new field. | |
0f71a2f6 | 118 | |
adf40b2e JM |
119 | verify_gdbarch(): Confirm that the target updated the field |
120 | correctly. | |
0f71a2f6 | 121 | |
7e73cedf | 122 | gdbarch_dump(): Add a fprintf_unfiltered call so that the new |
adf40b2e | 123 | field is dumped out |
0f71a2f6 | 124 | |
c0e8c252 | 125 | ``startup_gdbarch()'': Append an initial value to the static |
adf40b2e | 126 | variable (base values on the host's c-type system). |
0f71a2f6 | 127 | |
adf40b2e JM |
128 | get_gdbarch(): Implement the set/get functions (probably using |
129 | the macro's as shortcuts). | |
0f71a2f6 JM |
130 | |
131 | */ | |
132 | ||
adf40b2e JM |
133 | int short_bit; |
134 | int int_bit; | |
135 | int long_bit; | |
136 | int long_long_bit; | |
137 | int float_bit; | |
8da61cc4 | 138 | const struct floatformat ** float_format; |
adf40b2e | 139 | int double_bit; |
8da61cc4 | 140 | const struct floatformat ** double_format; |
adf40b2e | 141 | int long_double_bit; |
8da61cc4 | 142 | const struct floatformat ** long_double_format; |
66b43ecb | 143 | int ptr_bit; |
52204a0b | 144 | int addr_bit; |
4e409299 | 145 | int char_signed; |
adf40b2e JM |
146 | gdbarch_read_pc_ftype *read_pc; |
147 | gdbarch_write_pc_ftype *write_pc; | |
39d4ef09 | 148 | gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer; |
d8124050 AC |
149 | gdbarch_pseudo_register_read_ftype *pseudo_register_read; |
150 | gdbarch_pseudo_register_write_ftype *pseudo_register_write; | |
adf40b2e | 151 | int num_regs; |
0aba1244 | 152 | int num_pseudo_regs; |
adf40b2e | 153 | int sp_regnum; |
adf40b2e | 154 | int pc_regnum; |
c2169756 | 155 | int ps_regnum; |
60054393 | 156 | int fp0_regnum; |
88c72b7d AC |
157 | gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum; |
158 | gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum; | |
159 | gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum; | |
160 | gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum; | |
161 | gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum; | |
adf40b2e | 162 | gdbarch_register_name_ftype *register_name; |
9c04cab7 | 163 | gdbarch_register_type_ftype *register_type; |
f3be58bc | 164 | gdbarch_unwind_dummy_id_ftype *unwind_dummy_id; |
f3be58bc | 165 | int deprecated_fp_regnum; |
b8de8283 | 166 | gdbarch_push_dummy_call_ftype *push_dummy_call; |
adf40b2e | 167 | int call_dummy_location; |
7043d8dc | 168 | gdbarch_push_dummy_code_ftype *push_dummy_code; |
b8de8283 AC |
169 | gdbarch_print_registers_info_ftype *print_registers_info; |
170 | gdbarch_print_float_info_ftype *print_float_info; | |
171 | gdbarch_print_vector_info_ftype *print_vector_info; | |
172 | gdbarch_register_sim_regno_ftype *register_sim_regno; | |
b8de8283 AC |
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; | |
adf40b2e | 176 | int believe_pcc_promotion; |
13d01224 AC |
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; | |
9acbedc0 | 180 | gdbarch_value_from_register_ftype *value_from_register; |
4478b372 JB |
181 | gdbarch_pointer_to_address_ftype *pointer_to_address; |
182 | gdbarch_address_to_pointer_ftype *address_to_pointer; | |
fc0c74b1 | 183 | gdbarch_integer_to_address_ftype *integer_to_address; |
92ad9cd9 | 184 | gdbarch_return_value_ftype *return_value; |
adf40b2e JM |
185 | gdbarch_skip_prologue_ftype *skip_prologue; |
186 | gdbarch_inner_than_ftype *inner_than; | |
187 | gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc; | |
a1131521 | 188 | gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address; |
917317f4 JM |
189 | gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint; |
190 | gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint; | |
adf40b2e | 191 | CORE_ADDR decr_pc_after_break; |
782263ab | 192 | CORE_ADDR deprecated_function_start_offset; |
123dc839 | 193 | gdbarch_remote_register_number_ftype *remote_register_number; |
b2756930 | 194 | gdbarch_fetch_tls_load_module_address_ftype *fetch_tls_load_module_address; |
adf40b2e | 195 | CORE_ADDR frame_args_skip; |
12cc2063 | 196 | gdbarch_unwind_pc_ftype *unwind_pc; |
a9e5fdc2 | 197 | gdbarch_unwind_sp_ftype *unwind_sp; |
adf40b2e | 198 | gdbarch_frame_num_args_ftype *frame_num_args; |
dc604539 | 199 | gdbarch_frame_align_ftype *frame_align; |
192cb3d4 | 200 | gdbarch_stabs_argument_has_addr_ftype *stabs_argument_has_addr; |
8b148df9 | 201 | int frame_red_zone_size; |
f517ea4e | 202 | gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr; |
875e1767 | 203 | gdbarch_addr_bits_remove_ftype *addr_bits_remove; |
181c1381 | 204 | gdbarch_smash_text_address_ftype *smash_text_address; |
64c4637f | 205 | gdbarch_software_single_step_ftype *software_single_step; |
3352ef37 | 206 | gdbarch_single_step_through_delay_ftype *single_step_through_delay; |
2bf0cb65 | 207 | gdbarch_print_insn_ftype *print_insn; |
bdcd319a | 208 | gdbarch_skip_trampoline_code_ftype *skip_trampoline_code; |
dea0c52f | 209 | gdbarch_skip_solib_resolver_ftype *skip_solib_resolver; |
d50355b6 | 210 | gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline; |
c12260ac | 211 | gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p; |
552c04a7 | 212 | gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments; |
a2cf933a EZ |
213 | gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special; |
214 | gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special; | |
5720643c | 215 | const char * name_of_malloc; |
c4ed33b9 | 216 | int cannot_step_breakpoint; |
f74fa174 | 217 | int have_nonsteppable_watchpoint; |
8b2dbe47 KB |
218 | gdbarch_address_class_type_flags_ftype *address_class_type_flags; |
219 | gdbarch_address_class_type_flags_to_name_ftype *address_class_type_flags_to_name; | |
220 | gdbarch_address_class_name_to_type_flags_ftype *address_class_name_to_type_flags; | |
b59ff9d5 | 221 | gdbarch_register_reggroup_p_ftype *register_reggroup_p; |
143985b7 | 222 | gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument; |
6ce6d90f | 223 | gdbarch_regset_from_core_section_ftype *regset_from_core_section; |
de584861 | 224 | gdbarch_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries; |
0d5de010 DJ |
225 | int vtable_function_descriptors; |
226 | int vbit_in_delta; | |
6d350bb5 | 227 | gdbarch_skip_permanent_breakpoint_ftype *skip_permanent_breakpoint; |
1c772458 | 228 | gdbarch_overlay_update_ftype *overlay_update; |
4eb0ad19 | 229 | gdbarch_core_read_description_ftype *core_read_description; |
adf40b2e | 230 | }; |
0f71a2f6 JM |
231 | |
232 | ||
233 | /* The default architecture uses host values (for want of a better | |
234 | choice). */ | |
235 | ||
236 | extern const struct bfd_arch_info bfd_default_arch_struct; | |
237 | ||
4b9b3959 AC |
238 | struct gdbarch startup_gdbarch = |
239 | { | |
76860b5f | 240 | 1, /* Always initialized. */ |
aebd7893 | 241 | NULL, /* The obstack. */ |
0f71a2f6 | 242 | /* basic architecture information */ |
ec5cbaec AC |
243 | &bfd_default_arch_struct, /* bfd_arch_info */ |
244 | BFD_ENDIAN_BIG, /* byte_order */ | |
245 | GDB_OSABI_UNKNOWN, /* osabi */ | |
424163ea | 246 | 0, /* target_desc */ |
4b9b3959 AC |
247 | /* target specific vector and its dump routine */ |
248 | NULL, NULL, | |
0f71a2f6 JM |
249 | /*per-architecture data-pointers and swap regions */ |
250 | 0, NULL, NULL, | |
251 | /* Multi-arch values */ | |
ec5cbaec AC |
252 | 8 * sizeof (short), /* short_bit */ |
253 | 8 * sizeof (int), /* int_bit */ | |
254 | 8 * sizeof (long), /* long_bit */ | |
255 | 8 * sizeof (LONGEST), /* long_long_bit */ | |
256 | 8 * sizeof (float), /* float_bit */ | |
456fcf94 | 257 | 0, /* float_format */ |
ec5cbaec | 258 | 8 * sizeof (double), /* double_bit */ |
456fcf94 | 259 | 0, /* double_format */ |
ec5cbaec | 260 | 8 * sizeof (long double), /* long_double_bit */ |
456fcf94 | 261 | 0, /* long_double_format */ |
ec5cbaec AC |
262 | 8 * sizeof (void*), /* ptr_bit */ |
263 | 8 * sizeof (void*), /* addr_bit */ | |
ec5cbaec AC |
264 | 1, /* char_signed */ |
265 | 0, /* read_pc */ | |
266 | 0, /* write_pc */ | |
ec5cbaec AC |
267 | 0, /* virtual_frame_pointer */ |
268 | 0, /* pseudo_register_read */ | |
269 | 0, /* pseudo_register_write */ | |
270 | 0, /* num_regs */ | |
271 | 0, /* num_pseudo_regs */ | |
272 | -1, /* sp_regnum */ | |
ec5cbaec AC |
273 | -1, /* pc_regnum */ |
274 | -1, /* ps_regnum */ | |
275 | 0, /* fp0_regnum */ | |
ec5cbaec AC |
276 | 0, /* stab_reg_to_regnum */ |
277 | 0, /* ecoff_reg_to_regnum */ | |
278 | 0, /* dwarf_reg_to_regnum */ | |
279 | 0, /* sdb_reg_to_regnum */ | |
280 | 0, /* dwarf2_reg_to_regnum */ | |
281 | 0, /* register_name */ | |
9c04cab7 | 282 | 0, /* register_type */ |
f3be58bc | 283 | 0, /* unwind_dummy_id */ |
f3be58bc | 284 | -1, /* deprecated_fp_regnum */ |
b8de8283 | 285 | 0, /* push_dummy_call */ |
ec5cbaec | 286 | 0, /* call_dummy_location */ |
ec5cbaec | 287 | 0, /* push_dummy_code */ |
b8de8283 AC |
288 | default_print_registers_info, /* print_registers_info */ |
289 | 0, /* print_float_info */ | |
290 | 0, /* print_vector_info */ | |
291 | 0, /* register_sim_regno */ | |
b8de8283 AC |
292 | 0, /* cannot_fetch_register */ |
293 | 0, /* cannot_store_register */ | |
294 | 0, /* get_longjmp_target */ | |
ec5cbaec | 295 | 0, /* believe_pcc_promotion */ |
ec5cbaec AC |
296 | 0, /* convert_register_p */ |
297 | 0, /* register_to_value */ | |
298 | 0, /* value_to_register */ | |
9acbedc0 | 299 | 0, /* value_from_register */ |
ec5cbaec AC |
300 | 0, /* pointer_to_address */ |
301 | 0, /* address_to_pointer */ | |
302 | 0, /* integer_to_address */ | |
92ad9cd9 | 303 | 0, /* return_value */ |
ec5cbaec | 304 | 0, /* skip_prologue */ |
ec5cbaec AC |
305 | 0, /* inner_than */ |
306 | 0, /* breakpoint_from_pc */ | |
a1131521 | 307 | 0, /* adjust_breakpoint_address */ |
ec5cbaec AC |
308 | 0, /* memory_insert_breakpoint */ |
309 | 0, /* memory_remove_breakpoint */ | |
310 | 0, /* decr_pc_after_break */ | |
782263ab | 311 | 0, /* deprecated_function_start_offset */ |
123dc839 | 312 | default_remote_register_number, /* remote_register_number */ |
b2756930 | 313 | 0, /* fetch_tls_load_module_address */ |
ec5cbaec | 314 | 0, /* frame_args_skip */ |
ec5cbaec | 315 | 0, /* unwind_pc */ |
a9e5fdc2 | 316 | 0, /* unwind_sp */ |
ec5cbaec | 317 | 0, /* frame_num_args */ |
ec5cbaec | 318 | 0, /* frame_align */ |
192cb3d4 | 319 | default_stabs_argument_has_addr, /* stabs_argument_has_addr */ |
8b148df9 | 320 | 0, /* frame_red_zone_size */ |
e2d0e7eb | 321 | convert_from_func_ptr_addr_identity, /* convert_from_func_ptr_addr */ |
ec5cbaec AC |
322 | 0, /* addr_bits_remove */ |
323 | 0, /* smash_text_address */ | |
324 | 0, /* software_single_step */ | |
3352ef37 | 325 | 0, /* single_step_through_delay */ |
ec5cbaec AC |
326 | 0, /* print_insn */ |
327 | 0, /* skip_trampoline_code */ | |
4c8c40e6 | 328 | generic_skip_solib_resolver, /* skip_solib_resolver */ |
ec5cbaec | 329 | 0, /* in_solib_return_trampoline */ |
ec5cbaec AC |
330 | generic_in_function_epilogue_p, /* in_function_epilogue_p */ |
331 | construct_inferior_arguments, /* construct_inferior_arguments */ | |
ec5cbaec AC |
332 | 0, /* elf_make_msymbol_special */ |
333 | 0, /* coff_make_msymbol_special */ | |
334 | "malloc", /* name_of_malloc */ | |
335 | 0, /* cannot_step_breakpoint */ | |
336 | 0, /* have_nonsteppable_watchpoint */ | |
337 | 0, /* address_class_type_flags */ | |
338 | 0, /* address_class_type_flags_to_name */ | |
339 | 0, /* address_class_name_to_type_flags */ | |
340 | default_register_reggroup_p, /* register_reggroup_p */ | |
341 | 0, /* fetch_pointer_argument */ | |
6ce6d90f | 342 | 0, /* regset_from_core_section */ |
de584861 | 343 | 0, /* core_xfer_shared_libraries */ |
0d5de010 DJ |
344 | 0, /* vtable_function_descriptors */ |
345 | 0, /* vbit_in_delta */ | |
6d350bb5 | 346 | 0, /* skip_permanent_breakpoint */ |
1c772458 | 347 | 0, /* overlay_update */ |
4eb0ad19 | 348 | 0, /* core_read_description */ |
c0e8c252 | 349 | /* startup_gdbarch() */ |
0f71a2f6 | 350 | }; |
4b9b3959 | 351 | |
c0e8c252 | 352 | struct gdbarch *current_gdbarch = &startup_gdbarch; |
0f71a2f6 | 353 | |
66b43ecb | 354 | /* Create a new ``struct gdbarch'' based on information provided by |
0f71a2f6 JM |
355 | ``struct gdbarch_info''. */ |
356 | ||
357 | struct gdbarch * | |
104c1213 JM |
358 | gdbarch_alloc (const struct gdbarch_info *info, |
359 | struct gdbarch_tdep *tdep) | |
0f71a2f6 | 360 | { |
85de9627 | 361 | /* NOTE: The new architecture variable is named ``current_gdbarch'' |
ea06eb3d | 362 | so that macros such as TARGET_ARCHITECTURE, when expanded, refer to |
85de9627 AC |
363 | the current local architecture and not the previous global |
364 | architecture. This ensures that the new architectures initial | |
365 | values are not influenced by the previous architecture. Once | |
366 | everything is parameterised with gdbarch, this will go away. */ | |
aebd7893 AC |
367 | struct gdbarch *current_gdbarch; |
368 | ||
369 | /* Create an obstack for allocating all the per-architecture memory, | |
370 | then use that to allocate the architecture vector. */ | |
371 | struct obstack *obstack = XMALLOC (struct obstack); | |
372 | obstack_init (obstack); | |
373 | current_gdbarch = obstack_alloc (obstack, sizeof (*current_gdbarch)); | |
85de9627 | 374 | memset (current_gdbarch, 0, sizeof (*current_gdbarch)); |
aebd7893 | 375 | current_gdbarch->obstack = obstack; |
0f71a2f6 | 376 | |
85de9627 | 377 | alloc_gdbarch_data (current_gdbarch); |
b3cc3077 | 378 | |
85de9627 | 379 | current_gdbarch->tdep = tdep; |
0f71a2f6 | 380 | |
85de9627 AC |
381 | current_gdbarch->bfd_arch_info = info->bfd_arch_info; |
382 | current_gdbarch->byte_order = info->byte_order; | |
4be87837 | 383 | current_gdbarch->osabi = info->osabi; |
424163ea | 384 | current_gdbarch->target_desc = info->target_desc; |
0f71a2f6 JM |
385 | |
386 | /* Force the explicit initialization of these. */ | |
85de9627 AC |
387 | current_gdbarch->short_bit = 2*TARGET_CHAR_BIT; |
388 | current_gdbarch->int_bit = 4*TARGET_CHAR_BIT; | |
389 | current_gdbarch->long_bit = 4*TARGET_CHAR_BIT; | |
9a76efb6 | 390 | current_gdbarch->long_long_bit = 2*current_gdbarch->long_bit; |
85de9627 AC |
391 | current_gdbarch->float_bit = 4*TARGET_CHAR_BIT; |
392 | current_gdbarch->double_bit = 8*TARGET_CHAR_BIT; | |
17ef5d92 | 393 | current_gdbarch->long_double_bit = 8*TARGET_CHAR_BIT; |
9a76efb6 | 394 | current_gdbarch->ptr_bit = current_gdbarch->int_bit; |
4e409299 | 395 | current_gdbarch->char_signed = -1; |
85de9627 AC |
396 | current_gdbarch->virtual_frame_pointer = legacy_virtual_frame_pointer; |
397 | current_gdbarch->num_regs = -1; | |
398 | current_gdbarch->sp_regnum = -1; | |
85de9627 | 399 | current_gdbarch->pc_regnum = -1; |
c2169756 | 400 | current_gdbarch->ps_regnum = -1; |
85de9627 | 401 | current_gdbarch->fp0_regnum = -1; |
85de9627 AC |
402 | current_gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum; |
403 | current_gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum; | |
404 | current_gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum; | |
405 | current_gdbarch->sdb_reg_to_regnum = no_op_reg_to_regnum; | |
406 | current_gdbarch->dwarf2_reg_to_regnum = no_op_reg_to_regnum; | |
f3be58bc | 407 | current_gdbarch->deprecated_fp_regnum = -1; |
b99fa2d2 | 408 | current_gdbarch->call_dummy_location = AT_ENTRY_POINT; |
b8de8283 AC |
409 | current_gdbarch->print_registers_info = default_print_registers_info; |
410 | current_gdbarch->register_sim_regno = legacy_register_sim_regno; | |
411 | current_gdbarch->cannot_fetch_register = cannot_register_not; | |
412 | current_gdbarch->cannot_store_register = cannot_register_not; | |
a1f4a1b6 | 413 | current_gdbarch->convert_register_p = generic_convert_register_p; |
9acbedc0 | 414 | current_gdbarch->value_from_register = default_value_from_register; |
85de9627 AC |
415 | current_gdbarch->pointer_to_address = unsigned_pointer_to_address; |
416 | current_gdbarch->address_to_pointer = unsigned_address_to_pointer; | |
85de9627 AC |
417 | current_gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint; |
418 | current_gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint; | |
123dc839 | 419 | current_gdbarch->remote_register_number = default_remote_register_number; |
192cb3d4 | 420 | current_gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr; |
e2d0e7eb | 421 | current_gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr_identity; |
85de9627 | 422 | current_gdbarch->addr_bits_remove = core_addr_identity; |
181c1381 | 423 | current_gdbarch->smash_text_address = core_addr_identity; |
85de9627 | 424 | current_gdbarch->skip_trampoline_code = generic_skip_trampoline_code; |
dea0c52f | 425 | current_gdbarch->skip_solib_resolver = generic_skip_solib_resolver; |
d50355b6 | 426 | current_gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline; |
c12260ac | 427 | current_gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p; |
552c04a7 | 428 | current_gdbarch->construct_inferior_arguments = construct_inferior_arguments; |
a2cf933a EZ |
429 | current_gdbarch->elf_make_msymbol_special = default_elf_make_msymbol_special; |
430 | current_gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special; | |
5720643c | 431 | current_gdbarch->name_of_malloc = "malloc"; |
b59ff9d5 | 432 | current_gdbarch->register_reggroup_p = default_register_reggroup_p; |
0f71a2f6 JM |
433 | /* gdbarch_alloc() */ |
434 | ||
85de9627 | 435 | return current_gdbarch; |
0f71a2f6 JM |
436 | } |
437 | ||
438 | ||
aebd7893 AC |
439 | /* Allocate extra space using the per-architecture obstack. */ |
440 | ||
441 | void * | |
442 | gdbarch_obstack_zalloc (struct gdbarch *arch, long size) | |
443 | { | |
444 | void *data = obstack_alloc (arch->obstack, size); | |
445 | memset (data, 0, size); | |
446 | return data; | |
447 | } | |
448 | ||
449 | ||
058f20d5 JB |
450 | /* Free a gdbarch struct. This should never happen in normal |
451 | operation --- once you've created a gdbarch, you keep it around. | |
452 | However, if an architecture's init function encounters an error | |
453 | building the structure, it may need to clean up a partially | |
454 | constructed gdbarch. */ | |
4b9b3959 | 455 | |
058f20d5 JB |
456 | void |
457 | gdbarch_free (struct gdbarch *arch) | |
458 | { | |
aebd7893 | 459 | struct obstack *obstack; |
95160752 | 460 | gdb_assert (arch != NULL); |
aebd7893 AC |
461 | gdb_assert (!arch->initialized_p); |
462 | obstack = arch->obstack; | |
463 | obstack_free (obstack, 0); /* Includes the ARCH. */ | |
464 | xfree (obstack); | |
058f20d5 JB |
465 | } |
466 | ||
467 | ||
db446970 AC |
468 | /* Ensure that all values in a GDBARCH are reasonable. */ |
469 | ||
470 | /* NOTE/WARNING: The parameter is called ``current_gdbarch'' so that it | |
471 | just happens to match the global variable ``current_gdbarch''. That | |
472 | way macros refering to that variable get the local and not the global | |
473 | version - ulgh. Once everything is parameterised with gdbarch, this | |
474 | will go away. */ | |
0f71a2f6 | 475 | |
0f71a2f6 | 476 | static void |
db446970 | 477 | verify_gdbarch (struct gdbarch *current_gdbarch) |
0f71a2f6 | 478 | { |
f16a1923 AC |
479 | struct ui_file *log; |
480 | struct cleanup *cleanups; | |
481 | long dummy; | |
482 | char *buf; | |
f16a1923 AC |
483 | log = mem_fileopen (); |
484 | cleanups = make_cleanup_ui_file_delete (log); | |
0f71a2f6 | 485 | /* fundamental */ |
db446970 | 486 | if (current_gdbarch->byte_order == BFD_ENDIAN_UNKNOWN) |
f16a1923 | 487 | fprintf_unfiltered (log, "\n\tbyte-order"); |
db446970 | 488 | if (current_gdbarch->bfd_arch_info == NULL) |
f16a1923 | 489 | fprintf_unfiltered (log, "\n\tbfd_arch_info"); |
0f71a2f6 | 490 | /* Check those that need to be defined for the given multi-arch level. */ |
66b43ecb AC |
491 | /* Skip verify of short_bit, invalid_p == 0 */ |
492 | /* Skip verify of int_bit, invalid_p == 0 */ | |
493 | /* Skip verify of long_bit, invalid_p == 0 */ | |
494 | /* Skip verify of long_long_bit, invalid_p == 0 */ | |
495 | /* Skip verify of float_bit, invalid_p == 0 */ | |
456fcf94 | 496 | if (current_gdbarch->float_format == 0) |
8da61cc4 | 497 | current_gdbarch->float_format = floatformats_ieee_single; |
66b43ecb | 498 | /* Skip verify of double_bit, invalid_p == 0 */ |
456fcf94 | 499 | if (current_gdbarch->double_format == 0) |
8da61cc4 | 500 | current_gdbarch->double_format = floatformats_ieee_double; |
66b43ecb | 501 | /* Skip verify of long_double_bit, invalid_p == 0 */ |
456fcf94 | 502 | if (current_gdbarch->long_double_format == 0) |
8da61cc4 | 503 | current_gdbarch->long_double_format = floatformats_ieee_double; |
66b43ecb | 504 | /* Skip verify of ptr_bit, invalid_p == 0 */ |
db446970 | 505 | if (current_gdbarch->addr_bit == 0) |
819844ad | 506 | current_gdbarch->addr_bit = gdbarch_ptr_bit (current_gdbarch); |
db446970 AC |
507 | if (current_gdbarch->char_signed == -1) |
508 | current_gdbarch->char_signed = 1; | |
cde9ea48 | 509 | /* Skip verify of read_pc, has predicate */ |
61a1198a | 510 | /* Skip verify of write_pc, has predicate */ |
39d4ef09 | 511 | /* Skip verify of virtual_frame_pointer, invalid_p == 0 */ |
d8124050 AC |
512 | /* Skip verify of pseudo_register_read, has predicate */ |
513 | /* Skip verify of pseudo_register_write, has predicate */ | |
4d60522e | 514 | if (current_gdbarch->num_regs == -1) |
f16a1923 | 515 | fprintf_unfiltered (log, "\n\tnum_regs"); |
0aba1244 | 516 | /* Skip verify of num_pseudo_regs, invalid_p == 0 */ |
1200cd6e | 517 | /* Skip verify of sp_regnum, invalid_p == 0 */ |
1200cd6e | 518 | /* Skip verify of pc_regnum, invalid_p == 0 */ |
c2169756 | 519 | /* Skip verify of ps_regnum, invalid_p == 0 */ |
60054393 | 520 | /* Skip verify of fp0_regnum, invalid_p == 0 */ |
88c72b7d AC |
521 | /* Skip verify of stab_reg_to_regnum, invalid_p == 0 */ |
522 | /* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */ | |
523 | /* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */ | |
524 | /* Skip verify of sdb_reg_to_regnum, invalid_p == 0 */ | |
525 | /* Skip verify of dwarf2_reg_to_regnum, invalid_p == 0 */ | |
9c04cab7 | 526 | /* Skip verify of register_type, has predicate */ |
f3be58bc | 527 | /* Skip verify of unwind_dummy_id, has predicate */ |
f3be58bc | 528 | /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ |
b8de8283 | 529 | /* Skip verify of push_dummy_call, has predicate */ |
b8de8283 | 530 | /* Skip verify of call_dummy_location, invalid_p == 0 */ |
b8de8283 | 531 | /* Skip verify of push_dummy_code, has predicate */ |
0ab7a791 | 532 | /* Skip verify of print_registers_info, invalid_p == 0 */ |
23e3a7ac | 533 | /* Skip verify of print_float_info, has predicate */ |
e76f1f2e | 534 | /* Skip verify of print_vector_info, has predicate */ |
7c7651b2 | 535 | /* Skip verify of register_sim_regno, invalid_p == 0 */ |
01fb7433 AC |
536 | /* Skip verify of cannot_fetch_register, invalid_p == 0 */ |
537 | /* Skip verify of cannot_store_register, invalid_p == 0 */ | |
9df628e0 | 538 | /* Skip verify of get_longjmp_target, has predicate */ |
13d01224 | 539 | /* Skip verify of convert_register_p, invalid_p == 0 */ |
9acbedc0 | 540 | /* Skip verify of value_from_register, invalid_p == 0 */ |
4478b372 JB |
541 | /* Skip verify of pointer_to_address, invalid_p == 0 */ |
542 | /* Skip verify of address_to_pointer, invalid_p == 0 */ | |
fc0c74b1 | 543 | /* Skip verify of integer_to_address, has predicate */ |
92ad9cd9 | 544 | /* Skip verify of return_value, has predicate */ |
4d60522e | 545 | if (current_gdbarch->skip_prologue == 0) |
f16a1923 | 546 | fprintf_unfiltered (log, "\n\tskip_prologue"); |
4d60522e | 547 | if (current_gdbarch->inner_than == 0) |
f16a1923 | 548 | fprintf_unfiltered (log, "\n\tinner_than"); |
4d60522e | 549 | if (current_gdbarch->breakpoint_from_pc == 0) |
aaab4dba | 550 | fprintf_unfiltered (log, "\n\tbreakpoint_from_pc"); |
a1131521 | 551 | /* Skip verify of adjust_breakpoint_address, has predicate */ |
c0e8c252 AC |
552 | /* Skip verify of memory_insert_breakpoint, invalid_p == 0 */ |
553 | /* Skip verify of memory_remove_breakpoint, invalid_p == 0 */ | |
71bd6bd4 | 554 | /* Skip verify of decr_pc_after_break, invalid_p == 0 */ |
782263ab | 555 | /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */ |
123dc839 | 556 | /* Skip verify of remote_register_number, invalid_p == 0 */ |
b2756930 | 557 | /* Skip verify of fetch_tls_load_module_address, has predicate */ |
5867a2fb | 558 | /* Skip verify of frame_args_skip, invalid_p == 0 */ |
12cc2063 | 559 | /* Skip verify of unwind_pc, has predicate */ |
a9e5fdc2 | 560 | /* Skip verify of unwind_sp, has predicate */ |
983a287a | 561 | /* Skip verify of frame_num_args, has predicate */ |
dc604539 | 562 | /* Skip verify of frame_align, has predicate */ |
192cb3d4 | 563 | /* Skip verify of stabs_argument_has_addr, invalid_p == 0 */ |
f517ea4e | 564 | /* Skip verify of convert_from_func_ptr_addr, invalid_p == 0 */ |
875e1767 | 565 | /* Skip verify of addr_bits_remove, invalid_p == 0 */ |
181c1381 | 566 | /* Skip verify of smash_text_address, invalid_p == 0 */ |
64c4637f | 567 | /* Skip verify of software_single_step, has predicate */ |
3352ef37 | 568 | /* Skip verify of single_step_through_delay, has predicate */ |
4d60522e | 569 | if (current_gdbarch->print_insn == 0) |
f6c40618 | 570 | fprintf_unfiltered (log, "\n\tprint_insn"); |
bdcd319a | 571 | /* Skip verify of skip_trampoline_code, invalid_p == 0 */ |
dea0c52f | 572 | /* Skip verify of skip_solib_resolver, invalid_p == 0 */ |
d50355b6 | 573 | /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */ |
c12260ac | 574 | /* Skip verify of in_function_epilogue_p, invalid_p == 0 */ |
552c04a7 | 575 | /* Skip verify of construct_inferior_arguments, invalid_p == 0 */ |
a2cf933a EZ |
576 | /* Skip verify of elf_make_msymbol_special, invalid_p == 0 */ |
577 | /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */ | |
5720643c | 578 | /* Skip verify of name_of_malloc, invalid_p == 0 */ |
c4ed33b9 | 579 | /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */ |
f74fa174 | 580 | /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */ |
8b2dbe47 KB |
581 | /* Skip verify of address_class_type_flags, has predicate */ |
582 | /* Skip verify of address_class_type_flags_to_name, has predicate */ | |
583 | /* Skip verify of address_class_name_to_type_flags, has predicate */ | |
7e20f3fb | 584 | /* Skip verify of register_reggroup_p, invalid_p == 0 */ |
143985b7 | 585 | /* Skip verify of fetch_pointer_argument, has predicate */ |
6ce6d90f | 586 | /* Skip verify of regset_from_core_section, has predicate */ |
de584861 | 587 | /* Skip verify of core_xfer_shared_libraries, has predicate */ |
0d5de010 DJ |
588 | /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ |
589 | /* Skip verify of vbit_in_delta, invalid_p == 0 */ | |
6d350bb5 | 590 | /* Skip verify of skip_permanent_breakpoint, has predicate */ |
1c772458 | 591 | /* Skip verify of overlay_update, has predicate */ |
4eb0ad19 | 592 | /* Skip verify of core_read_description, has predicate */ |
f16a1923 AC |
593 | buf = ui_file_xstrdup (log, &dummy); |
594 | make_cleanup (xfree, buf); | |
595 | if (strlen (buf) > 0) | |
596 | internal_error (__FILE__, __LINE__, | |
e2e0b3e5 | 597 | _("verify_gdbarch: the following are invalid ...%s"), |
f16a1923 AC |
598 | buf); |
599 | do_cleanups (cleanups); | |
0f71a2f6 JM |
600 | } |
601 | ||
602 | ||
603 | /* Print out the details of the current architecture. */ | |
604 | ||
4b9b3959 AC |
605 | /* NOTE/WARNING: The parameter is called ``current_gdbarch'' so that it |
606 | just happens to match the global variable ``current_gdbarch''. That | |
607 | way macros refering to that variable get the local and not the global | |
608 | version - ulgh. Once everything is parameterised with gdbarch, this | |
609 | will go away. */ | |
610 | ||
0f71a2f6 | 611 | void |
db446970 | 612 | gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file) |
0f71a2f6 | 613 | { |
b78960be AC |
614 | const char *gdb_xm_file = "<not-defined>"; |
615 | const char *gdb_nm_file = "<not-defined>"; | |
616 | const char *gdb_tm_file = "<not-defined>"; | |
617 | #if defined (GDB_XM_FILE) | |
618 | gdb_xm_file = GDB_XM_FILE; | |
619 | #endif | |
620 | fprintf_unfiltered (file, | |
621 | "gdbarch_dump: GDB_XM_FILE = %s\n", | |
622 | gdb_xm_file); | |
623 | #if defined (GDB_NM_FILE) | |
624 | gdb_nm_file = GDB_NM_FILE; | |
625 | #endif | |
626 | fprintf_unfiltered (file, | |
627 | "gdbarch_dump: GDB_NM_FILE = %s\n", | |
628 | gdb_nm_file); | |
629 | #if defined (GDB_TM_FILE) | |
630 | gdb_tm_file = GDB_TM_FILE; | |
631 | #endif | |
4b9b3959 | 632 | fprintf_unfiltered (file, |
b78960be AC |
633 | "gdbarch_dump: GDB_TM_FILE = %s\n", |
634 | gdb_tm_file); | |
48f7351b AC |
635 | fprintf_unfiltered (file, |
636 | "gdbarch_dump: addr_bit = %s\n", | |
637 | paddr_d (current_gdbarch->addr_bit)); | |
48f7351b AC |
638 | fprintf_unfiltered (file, |
639 | "gdbarch_dump: addr_bits_remove = <0x%lx>\n", | |
640 | (long) current_gdbarch->addr_bits_remove); | |
7996bcec AC |
641 | fprintf_unfiltered (file, |
642 | "gdbarch_dump: gdbarch_address_class_name_to_type_flags_p() = %d\n", | |
643 | gdbarch_address_class_name_to_type_flags_p (current_gdbarch)); | |
644 | fprintf_unfiltered (file, | |
48f7351b | 645 | "gdbarch_dump: address_class_name_to_type_flags = <0x%lx>\n", |
7996bcec | 646 | (long) current_gdbarch->address_class_name_to_type_flags); |
48f7351b AC |
647 | fprintf_unfiltered (file, |
648 | "gdbarch_dump: gdbarch_address_class_type_flags_p() = %d\n", | |
649 | gdbarch_address_class_type_flags_p (current_gdbarch)); | |
48f7351b AC |
650 | fprintf_unfiltered (file, |
651 | "gdbarch_dump: address_class_type_flags = <0x%lx>\n", | |
652 | (long) current_gdbarch->address_class_type_flags); | |
7996bcec AC |
653 | fprintf_unfiltered (file, |
654 | "gdbarch_dump: gdbarch_address_class_type_flags_to_name_p() = %d\n", | |
655 | gdbarch_address_class_type_flags_to_name_p (current_gdbarch)); | |
656 | fprintf_unfiltered (file, | |
48f7351b | 657 | "gdbarch_dump: address_class_type_flags_to_name = <0x%lx>\n", |
7996bcec | 658 | (long) current_gdbarch->address_class_type_flags_to_name); |
48f7351b AC |
659 | fprintf_unfiltered (file, |
660 | "gdbarch_dump: address_to_pointer = <0x%lx>\n", | |
661 | (long) current_gdbarch->address_to_pointer); | |
a1131521 KB |
662 | fprintf_unfiltered (file, |
663 | "gdbarch_dump: gdbarch_adjust_breakpoint_address_p() = %d\n", | |
664 | gdbarch_adjust_breakpoint_address_p (current_gdbarch)); | |
665 | fprintf_unfiltered (file, | |
48f7351b | 666 | "gdbarch_dump: adjust_breakpoint_address = <0x%lx>\n", |
a1131521 | 667 | (long) current_gdbarch->adjust_breakpoint_address); |
48f7351b AC |
668 | fprintf_unfiltered (file, |
669 | "gdbarch_dump: believe_pcc_promotion = %s\n", | |
670 | paddr_d (current_gdbarch->believe_pcc_promotion)); | |
283354d8 | 671 | fprintf_unfiltered (file, |
48f7351b | 672 | "gdbarch_dump: bfd_arch_info = %s\n", |
1143fffb | 673 | gdbarch_bfd_arch_info (current_gdbarch)->printable_name); |
48f7351b AC |
674 | fprintf_unfiltered (file, |
675 | "gdbarch_dump: breakpoint_from_pc = <0x%lx>\n", | |
676 | (long) current_gdbarch->breakpoint_from_pc); | |
48f7351b AC |
677 | fprintf_unfiltered (file, |
678 | "gdbarch_dump: byte_order = %s\n", | |
679 | paddr_d (current_gdbarch->byte_order)); | |
48f7351b AC |
680 | fprintf_unfiltered (file, |
681 | "gdbarch_dump: call_dummy_location = %s\n", | |
682 | paddr_d (current_gdbarch->call_dummy_location)); | |
48f7351b AC |
683 | fprintf_unfiltered (file, |
684 | "gdbarch_dump: cannot_fetch_register = <0x%lx>\n", | |
685 | (long) current_gdbarch->cannot_fetch_register); | |
48f7351b AC |
686 | fprintf_unfiltered (file, |
687 | "gdbarch_dump: cannot_step_breakpoint = %s\n", | |
688 | paddr_d (current_gdbarch->cannot_step_breakpoint)); | |
48f7351b AC |
689 | fprintf_unfiltered (file, |
690 | "gdbarch_dump: cannot_store_register = <0x%lx>\n", | |
691 | (long) current_gdbarch->cannot_store_register); | |
48f7351b AC |
692 | fprintf_unfiltered (file, |
693 | "gdbarch_dump: char_signed = %s\n", | |
694 | paddr_d (current_gdbarch->char_signed)); | |
7996bcec | 695 | fprintf_unfiltered (file, |
48f7351b AC |
696 | "gdbarch_dump: coff_make_msymbol_special = <0x%lx>\n", |
697 | (long) current_gdbarch->coff_make_msymbol_special); | |
698 | fprintf_unfiltered (file, | |
699 | "gdbarch_dump: construct_inferior_arguments = <0x%lx>\n", | |
7996bcec | 700 | (long) current_gdbarch->construct_inferior_arguments); |
a2428dbe | 701 | fprintf_unfiltered (file, |
48f7351b | 702 | "gdbarch_dump: convert_from_func_ptr_addr = <0x%lx>\n", |
a2428dbe | 703 | (long) current_gdbarch->convert_from_func_ptr_addr); |
48f7351b AC |
704 | fprintf_unfiltered (file, |
705 | "gdbarch_dump: convert_register_p = <0x%lx>\n", | |
706 | (long) current_gdbarch->convert_register_p); | |
4eb0ad19 DJ |
707 | fprintf_unfiltered (file, |
708 | "gdbarch_dump: gdbarch_core_read_description_p() = %d\n", | |
709 | gdbarch_core_read_description_p (current_gdbarch)); | |
710 | fprintf_unfiltered (file, | |
711 | "gdbarch_dump: core_read_description = <0x%lx>\n", | |
712 | (long) current_gdbarch->core_read_description); | |
de584861 PA |
713 | fprintf_unfiltered (file, |
714 | "gdbarch_dump: gdbarch_core_xfer_shared_libraries_p() = %d\n", | |
715 | gdbarch_core_xfer_shared_libraries_p (current_gdbarch)); | |
716 | fprintf_unfiltered (file, | |
717 | "gdbarch_dump: core_xfer_shared_libraries = <0x%lx>\n", | |
718 | (long) current_gdbarch->core_xfer_shared_libraries); | |
48f7351b AC |
719 | fprintf_unfiltered (file, |
720 | "gdbarch_dump: decr_pc_after_break = 0x%s\n", | |
721 | paddr_nz (current_gdbarch->decr_pc_after_break)); | |
48f7351b AC |
722 | fprintf_unfiltered (file, |
723 | "gdbarch_dump: deprecated_fp_regnum = %s\n", | |
724 | paddr_d (current_gdbarch->deprecated_fp_regnum)); | |
48f7351b AC |
725 | fprintf_unfiltered (file, |
726 | "gdbarch_dump: deprecated_function_start_offset = 0x%s\n", | |
727 | paddr_nz (current_gdbarch->deprecated_function_start_offset)); | |
48f7351b AC |
728 | fprintf_unfiltered (file, |
729 | "gdbarch_dump: double_bit = %s\n", | |
730 | paddr_d (current_gdbarch->double_bit)); | |
a2428dbe | 731 | fprintf_unfiltered (file, |
48f7351b | 732 | "gdbarch_dump: double_format = %s\n", |
456fcf94 | 733 | pformat (current_gdbarch->double_format)); |
48f7351b AC |
734 | fprintf_unfiltered (file, |
735 | "gdbarch_dump: dwarf2_reg_to_regnum = <0x%lx>\n", | |
736 | (long) current_gdbarch->dwarf2_reg_to_regnum); | |
48f7351b AC |
737 | fprintf_unfiltered (file, |
738 | "gdbarch_dump: dwarf_reg_to_regnum = <0x%lx>\n", | |
739 | (long) current_gdbarch->dwarf_reg_to_regnum); | |
48f7351b AC |
740 | fprintf_unfiltered (file, |
741 | "gdbarch_dump: ecoff_reg_to_regnum = <0x%lx>\n", | |
742 | (long) current_gdbarch->ecoff_reg_to_regnum); | |
48f7351b AC |
743 | fprintf_unfiltered (file, |
744 | "gdbarch_dump: elf_make_msymbol_special = <0x%lx>\n", | |
745 | (long) current_gdbarch->elf_make_msymbol_special); | |
48f7351b AC |
746 | fprintf_unfiltered (file, |
747 | "gdbarch_dump: gdbarch_fetch_pointer_argument_p() = %d\n", | |
748 | gdbarch_fetch_pointer_argument_p (current_gdbarch)); | |
48f7351b AC |
749 | fprintf_unfiltered (file, |
750 | "gdbarch_dump: fetch_pointer_argument = <0x%lx>\n", | |
751 | (long) current_gdbarch->fetch_pointer_argument); | |
b2756930 KB |
752 | fprintf_unfiltered (file, |
753 | "gdbarch_dump: gdbarch_fetch_tls_load_module_address_p() = %d\n", | |
754 | gdbarch_fetch_tls_load_module_address_p (current_gdbarch)); | |
b2756930 KB |
755 | fprintf_unfiltered (file, |
756 | "gdbarch_dump: fetch_tls_load_module_address = <0x%lx>\n", | |
757 | (long) current_gdbarch->fetch_tls_load_module_address); | |
48f7351b AC |
758 | fprintf_unfiltered (file, |
759 | "gdbarch_dump: float_bit = %s\n", | |
760 | paddr_d (current_gdbarch->float_bit)); | |
a2428dbe | 761 | fprintf_unfiltered (file, |
48f7351b | 762 | "gdbarch_dump: float_format = %s\n", |
456fcf94 | 763 | pformat (current_gdbarch->float_format)); |
48f7351b AC |
764 | fprintf_unfiltered (file, |
765 | "gdbarch_dump: fp0_regnum = %s\n", | |
766 | paddr_d (current_gdbarch->fp0_regnum)); | |
a2428dbe AC |
767 | fprintf_unfiltered (file, |
768 | "gdbarch_dump: gdbarch_frame_align_p() = %d\n", | |
769 | gdbarch_frame_align_p (current_gdbarch)); | |
770 | fprintf_unfiltered (file, | |
48f7351b | 771 | "gdbarch_dump: frame_align = <0x%lx>\n", |
a2428dbe | 772 | (long) current_gdbarch->frame_align); |
48f7351b AC |
773 | fprintf_unfiltered (file, |
774 | "gdbarch_dump: frame_args_skip = 0x%s\n", | |
775 | paddr_nz (current_gdbarch->frame_args_skip)); | |
48f7351b AC |
776 | fprintf_unfiltered (file, |
777 | "gdbarch_dump: gdbarch_frame_num_args_p() = %d\n", | |
778 | gdbarch_frame_num_args_p (current_gdbarch)); | |
48f7351b AC |
779 | fprintf_unfiltered (file, |
780 | "gdbarch_dump: frame_num_args = <0x%lx>\n", | |
781 | (long) current_gdbarch->frame_num_args); | |
48f7351b AC |
782 | fprintf_unfiltered (file, |
783 | "gdbarch_dump: frame_red_zone_size = %s\n", | |
784 | paddr_d (current_gdbarch->frame_red_zone_size)); | |
48f7351b AC |
785 | fprintf_unfiltered (file, |
786 | "gdbarch_dump: gdbarch_get_longjmp_target_p() = %d\n", | |
787 | gdbarch_get_longjmp_target_p (current_gdbarch)); | |
48f7351b AC |
788 | fprintf_unfiltered (file, |
789 | "gdbarch_dump: get_longjmp_target = <0x%lx>\n", | |
790 | (long) current_gdbarch->get_longjmp_target); | |
a2428dbe | 791 | fprintf_unfiltered (file, |
48f7351b AC |
792 | "gdbarch_dump: have_nonsteppable_watchpoint = %s\n", |
793 | paddr_d (current_gdbarch->have_nonsteppable_watchpoint)); | |
794 | fprintf_unfiltered (file, | |
795 | "gdbarch_dump: in_function_epilogue_p = <0x%lx>\n", | |
a2428dbe | 796 | (long) current_gdbarch->in_function_epilogue_p); |
48f7351b AC |
797 | fprintf_unfiltered (file, |
798 | "gdbarch_dump: in_solib_return_trampoline = <0x%lx>\n", | |
799 | (long) current_gdbarch->in_solib_return_trampoline); | |
48f7351b AC |
800 | fprintf_unfiltered (file, |
801 | "gdbarch_dump: inner_than = <0x%lx>\n", | |
802 | (long) current_gdbarch->inner_than); | |
48f7351b AC |
803 | fprintf_unfiltered (file, |
804 | "gdbarch_dump: int_bit = %s\n", | |
805 | paddr_d (current_gdbarch->int_bit)); | |
48f7351b AC |
806 | fprintf_unfiltered (file, |
807 | "gdbarch_dump: gdbarch_integer_to_address_p() = %d\n", | |
808 | gdbarch_integer_to_address_p (current_gdbarch)); | |
48f7351b AC |
809 | fprintf_unfiltered (file, |
810 | "gdbarch_dump: integer_to_address = <0x%lx>\n", | |
811 | (long) current_gdbarch->integer_to_address); | |
48f7351b AC |
812 | fprintf_unfiltered (file, |
813 | "gdbarch_dump: long_bit = %s\n", | |
814 | paddr_d (current_gdbarch->long_bit)); | |
48f7351b AC |
815 | fprintf_unfiltered (file, |
816 | "gdbarch_dump: long_double_bit = %s\n", | |
817 | paddr_d (current_gdbarch->long_double_bit)); | |
a2428dbe | 818 | fprintf_unfiltered (file, |
48f7351b | 819 | "gdbarch_dump: long_double_format = %s\n", |
456fcf94 | 820 | pformat (current_gdbarch->long_double_format)); |
48f7351b AC |
821 | fprintf_unfiltered (file, |
822 | "gdbarch_dump: long_long_bit = %s\n", | |
823 | paddr_d (current_gdbarch->long_long_bit)); | |
48f7351b AC |
824 | fprintf_unfiltered (file, |
825 | "gdbarch_dump: memory_insert_breakpoint = <0x%lx>\n", | |
826 | (long) current_gdbarch->memory_insert_breakpoint); | |
48f7351b AC |
827 | fprintf_unfiltered (file, |
828 | "gdbarch_dump: memory_remove_breakpoint = <0x%lx>\n", | |
829 | (long) current_gdbarch->memory_remove_breakpoint); | |
5720643c | 830 | fprintf_unfiltered (file, |
48f7351b | 831 | "gdbarch_dump: name_of_malloc = %s\n", |
aea8766f | 832 | current_gdbarch->name_of_malloc); |
48f7351b AC |
833 | fprintf_unfiltered (file, |
834 | "gdbarch_dump: num_pseudo_regs = %s\n", | |
835 | paddr_d (current_gdbarch->num_pseudo_regs)); | |
48f7351b AC |
836 | fprintf_unfiltered (file, |
837 | "gdbarch_dump: num_regs = %s\n", | |
838 | paddr_d (current_gdbarch->num_regs)); | |
48f7351b AC |
839 | fprintf_unfiltered (file, |
840 | "gdbarch_dump: osabi = %s\n", | |
841 | paddr_d (current_gdbarch->osabi)); | |
1c772458 UW |
842 | fprintf_unfiltered (file, |
843 | "gdbarch_dump: gdbarch_overlay_update_p() = %d\n", | |
844 | gdbarch_overlay_update_p (current_gdbarch)); | |
845 | fprintf_unfiltered (file, | |
846 | "gdbarch_dump: overlay_update = <0x%lx>\n", | |
847 | (long) current_gdbarch->overlay_update); | |
48f7351b AC |
848 | fprintf_unfiltered (file, |
849 | "gdbarch_dump: pc_regnum = %s\n", | |
850 | paddr_d (current_gdbarch->pc_regnum)); | |
48f7351b AC |
851 | fprintf_unfiltered (file, |
852 | "gdbarch_dump: pointer_to_address = <0x%lx>\n", | |
853 | (long) current_gdbarch->pointer_to_address); | |
7996bcec AC |
854 | fprintf_unfiltered (file, |
855 | "gdbarch_dump: gdbarch_print_float_info_p() = %d\n", | |
856 | gdbarch_print_float_info_p (current_gdbarch)); | |
857 | fprintf_unfiltered (file, | |
48f7351b | 858 | "gdbarch_dump: print_float_info = <0x%lx>\n", |
7996bcec AC |
859 | (long) current_gdbarch->print_float_info); |
860 | fprintf_unfiltered (file, | |
48f7351b AC |
861 | "gdbarch_dump: print_insn = <0x%lx>\n", |
862 | (long) current_gdbarch->print_insn); | |
863 | fprintf_unfiltered (file, | |
864 | "gdbarch_dump: print_registers_info = <0x%lx>\n", | |
7996bcec AC |
865 | (long) current_gdbarch->print_registers_info); |
866 | fprintf_unfiltered (file, | |
867 | "gdbarch_dump: gdbarch_print_vector_info_p() = %d\n", | |
868 | gdbarch_print_vector_info_p (current_gdbarch)); | |
869 | fprintf_unfiltered (file, | |
48f7351b | 870 | "gdbarch_dump: print_vector_info = <0x%lx>\n", |
7996bcec | 871 | (long) current_gdbarch->print_vector_info); |
48f7351b AC |
872 | fprintf_unfiltered (file, |
873 | "gdbarch_dump: ps_regnum = %s\n", | |
874 | paddr_d (current_gdbarch->ps_regnum)); | |
a2428dbe AC |
875 | fprintf_unfiltered (file, |
876 | "gdbarch_dump: gdbarch_pseudo_register_read_p() = %d\n", | |
877 | gdbarch_pseudo_register_read_p (current_gdbarch)); | |
878 | fprintf_unfiltered (file, | |
48f7351b | 879 | "gdbarch_dump: pseudo_register_read = <0x%lx>\n", |
a2428dbe AC |
880 | (long) current_gdbarch->pseudo_register_read); |
881 | fprintf_unfiltered (file, | |
882 | "gdbarch_dump: gdbarch_pseudo_register_write_p() = %d\n", | |
883 | gdbarch_pseudo_register_write_p (current_gdbarch)); | |
884 | fprintf_unfiltered (file, | |
48f7351b | 885 | "gdbarch_dump: pseudo_register_write = <0x%lx>\n", |
a2428dbe | 886 | (long) current_gdbarch->pseudo_register_write); |
48f7351b AC |
887 | fprintf_unfiltered (file, |
888 | "gdbarch_dump: ptr_bit = %s\n", | |
889 | paddr_d (current_gdbarch->ptr_bit)); | |
7996bcec AC |
890 | fprintf_unfiltered (file, |
891 | "gdbarch_dump: gdbarch_push_dummy_call_p() = %d\n", | |
892 | gdbarch_push_dummy_call_p (current_gdbarch)); | |
893 | fprintf_unfiltered (file, | |
48f7351b | 894 | "gdbarch_dump: push_dummy_call = <0x%lx>\n", |
7996bcec AC |
895 | (long) current_gdbarch->push_dummy_call); |
896 | fprintf_unfiltered (file, | |
897 | "gdbarch_dump: gdbarch_push_dummy_code_p() = %d\n", | |
898 | gdbarch_push_dummy_code_p (current_gdbarch)); | |
899 | fprintf_unfiltered (file, | |
48f7351b | 900 | "gdbarch_dump: push_dummy_code = <0x%lx>\n", |
7996bcec | 901 | (long) current_gdbarch->push_dummy_code); |
48f7351b AC |
902 | fprintf_unfiltered (file, |
903 | "gdbarch_dump: gdbarch_read_pc_p() = %d\n", | |
904 | gdbarch_read_pc_p (current_gdbarch)); | |
48f7351b AC |
905 | fprintf_unfiltered (file, |
906 | "gdbarch_dump: read_pc = <0x%lx>\n", | |
907 | (long) current_gdbarch->read_pc); | |
a2428dbe | 908 | fprintf_unfiltered (file, |
48f7351b AC |
909 | "gdbarch_dump: register_name = <0x%lx>\n", |
910 | (long) current_gdbarch->register_name); | |
911 | fprintf_unfiltered (file, | |
912 | "gdbarch_dump: register_reggroup_p = <0x%lx>\n", | |
a2428dbe | 913 | (long) current_gdbarch->register_reggroup_p); |
48f7351b AC |
914 | fprintf_unfiltered (file, |
915 | "gdbarch_dump: register_sim_regno = <0x%lx>\n", | |
916 | (long) current_gdbarch->register_sim_regno); | |
48f7351b AC |
917 | fprintf_unfiltered (file, |
918 | "gdbarch_dump: register_to_value = <0x%lx>\n", | |
919 | (long) current_gdbarch->register_to_value); | |
7996bcec AC |
920 | fprintf_unfiltered (file, |
921 | "gdbarch_dump: gdbarch_register_type_p() = %d\n", | |
922 | gdbarch_register_type_p (current_gdbarch)); | |
923 | fprintf_unfiltered (file, | |
48f7351b | 924 | "gdbarch_dump: register_type = <0x%lx>\n", |
7996bcec | 925 | (long) current_gdbarch->register_type); |
a2428dbe AC |
926 | fprintf_unfiltered (file, |
927 | "gdbarch_dump: gdbarch_regset_from_core_section_p() = %d\n", | |
928 | gdbarch_regset_from_core_section_p (current_gdbarch)); | |
929 | fprintf_unfiltered (file, | |
48f7351b | 930 | "gdbarch_dump: regset_from_core_section = <0x%lx>\n", |
a2428dbe | 931 | (long) current_gdbarch->regset_from_core_section); |
123dc839 DJ |
932 | fprintf_unfiltered (file, |
933 | "gdbarch_dump: remote_register_number = <0x%lx>\n", | |
934 | (long) current_gdbarch->remote_register_number); | |
a2428dbe AC |
935 | fprintf_unfiltered (file, |
936 | "gdbarch_dump: gdbarch_return_value_p() = %d\n", | |
937 | gdbarch_return_value_p (current_gdbarch)); | |
938 | fprintf_unfiltered (file, | |
48f7351b | 939 | "gdbarch_dump: return_value = <0x%lx>\n", |
a2428dbe | 940 | (long) current_gdbarch->return_value); |
48f7351b AC |
941 | fprintf_unfiltered (file, |
942 | "gdbarch_dump: sdb_reg_to_regnum = <0x%lx>\n", | |
943 | (long) current_gdbarch->sdb_reg_to_regnum); | |
48f7351b AC |
944 | fprintf_unfiltered (file, |
945 | "gdbarch_dump: short_bit = %s\n", | |
946 | paddr_d (current_gdbarch->short_bit)); | |
3352ef37 AC |
947 | fprintf_unfiltered (file, |
948 | "gdbarch_dump: gdbarch_single_step_through_delay_p() = %d\n", | |
949 | gdbarch_single_step_through_delay_p (current_gdbarch)); | |
950 | fprintf_unfiltered (file, | |
951 | "gdbarch_dump: single_step_through_delay = <0x%lx>\n", | |
952 | (long) current_gdbarch->single_step_through_delay); | |
6d350bb5 UW |
953 | fprintf_unfiltered (file, |
954 | "gdbarch_dump: gdbarch_skip_permanent_breakpoint_p() = %d\n", | |
955 | gdbarch_skip_permanent_breakpoint_p (current_gdbarch)); | |
956 | fprintf_unfiltered (file, | |
957 | "gdbarch_dump: skip_permanent_breakpoint = <0x%lx>\n", | |
958 | (long) current_gdbarch->skip_permanent_breakpoint); | |
dea0c52f | 959 | fprintf_unfiltered (file, |
48f7351b AC |
960 | "gdbarch_dump: skip_prologue = <0x%lx>\n", |
961 | (long) current_gdbarch->skip_prologue); | |
962 | fprintf_unfiltered (file, | |
963 | "gdbarch_dump: skip_solib_resolver = <0x%lx>\n", | |
4c8c40e6 | 964 | (long) current_gdbarch->skip_solib_resolver); |
48f7351b AC |
965 | fprintf_unfiltered (file, |
966 | "gdbarch_dump: skip_trampoline_code = <0x%lx>\n", | |
967 | (long) current_gdbarch->skip_trampoline_code); | |
48f7351b AC |
968 | fprintf_unfiltered (file, |
969 | "gdbarch_dump: smash_text_address = <0x%lx>\n", | |
970 | (long) current_gdbarch->smash_text_address); | |
48f7351b AC |
971 | fprintf_unfiltered (file, |
972 | "gdbarch_dump: gdbarch_software_single_step_p() = %d\n", | |
973 | gdbarch_software_single_step_p (current_gdbarch)); | |
48f7351b AC |
974 | fprintf_unfiltered (file, |
975 | "gdbarch_dump: software_single_step = <0x%lx>\n", | |
976 | (long) current_gdbarch->software_single_step); | |
48f7351b AC |
977 | fprintf_unfiltered (file, |
978 | "gdbarch_dump: sp_regnum = %s\n", | |
979 | paddr_d (current_gdbarch->sp_regnum)); | |
a2428dbe | 980 | fprintf_unfiltered (file, |
48f7351b AC |
981 | "gdbarch_dump: stab_reg_to_regnum = <0x%lx>\n", |
982 | (long) current_gdbarch->stab_reg_to_regnum); | |
983 | fprintf_unfiltered (file, | |
984 | "gdbarch_dump: stabs_argument_has_addr = <0x%lx>\n", | |
a2428dbe | 985 | (long) current_gdbarch->stabs_argument_has_addr); |
424163ea DJ |
986 | fprintf_unfiltered (file, |
987 | "gdbarch_dump: target_desc = %s\n", | |
988 | paddr_d ((long) current_gdbarch->target_desc)); | |
7996bcec | 989 | fprintf_unfiltered (file, |
a2428dbe AC |
990 | "gdbarch_dump: gdbarch_unwind_dummy_id_p() = %d\n", |
991 | gdbarch_unwind_dummy_id_p (current_gdbarch)); | |
cde9ea48 | 992 | fprintf_unfiltered (file, |
48f7351b | 993 | "gdbarch_dump: unwind_dummy_id = <0x%lx>\n", |
a2428dbe | 994 | (long) current_gdbarch->unwind_dummy_id); |
08e45a40 | 995 | fprintf_unfiltered (file, |
a2428dbe AC |
996 | "gdbarch_dump: gdbarch_unwind_pc_p() = %d\n", |
997 | gdbarch_unwind_pc_p (current_gdbarch)); | |
7996bcec | 998 | fprintf_unfiltered (file, |
48f7351b | 999 | "gdbarch_dump: unwind_pc = <0x%lx>\n", |
a2428dbe | 1000 | (long) current_gdbarch->unwind_pc); |
bd1ce8ba | 1001 | fprintf_unfiltered (file, |
a2428dbe AC |
1002 | "gdbarch_dump: gdbarch_unwind_sp_p() = %d\n", |
1003 | gdbarch_unwind_sp_p (current_gdbarch)); | |
bd1ce8ba | 1004 | fprintf_unfiltered (file, |
48f7351b | 1005 | "gdbarch_dump: unwind_sp = <0x%lx>\n", |
a2428dbe | 1006 | (long) current_gdbarch->unwind_sp); |
9acbedc0 UW |
1007 | fprintf_unfiltered (file, |
1008 | "gdbarch_dump: value_from_register = <0x%lx>\n", | |
1009 | (long) current_gdbarch->value_from_register); | |
48f7351b AC |
1010 | fprintf_unfiltered (file, |
1011 | "gdbarch_dump: value_to_register = <0x%lx>\n", | |
1012 | (long) current_gdbarch->value_to_register); | |
0d5de010 DJ |
1013 | fprintf_unfiltered (file, |
1014 | "gdbarch_dump: vbit_in_delta = %s\n", | |
1015 | paddr_d (current_gdbarch->vbit_in_delta)); | |
48f7351b AC |
1016 | fprintf_unfiltered (file, |
1017 | "gdbarch_dump: virtual_frame_pointer = <0x%lx>\n", | |
1018 | (long) current_gdbarch->virtual_frame_pointer); | |
0d5de010 DJ |
1019 | fprintf_unfiltered (file, |
1020 | "gdbarch_dump: vtable_function_descriptors = %s\n", | |
1021 | paddr_d (current_gdbarch->vtable_function_descriptors)); | |
4b9b3959 | 1022 | fprintf_unfiltered (file, |
61a1198a UW |
1023 | "gdbarch_dump: gdbarch_write_pc_p() = %d\n", |
1024 | gdbarch_write_pc_p (current_gdbarch)); | |
48f7351b AC |
1025 | fprintf_unfiltered (file, |
1026 | "gdbarch_dump: write_pc = <0x%lx>\n", | |
1027 | (long) current_gdbarch->write_pc); | |
4b9b3959 AC |
1028 | if (current_gdbarch->dump_tdep != NULL) |
1029 | current_gdbarch->dump_tdep (current_gdbarch, file); | |
0f71a2f6 JM |
1030 | } |
1031 | ||
1032 | struct gdbarch_tdep * | |
104c1213 | 1033 | gdbarch_tdep (struct gdbarch *gdbarch) |
0f71a2f6 JM |
1034 | { |
1035 | if (gdbarch_debug >= 2) | |
0f71a2f6 JM |
1036 | fprintf_unfiltered (gdb_stdlog, "gdbarch_tdep called\n"); |
1037 | return gdbarch->tdep; | |
1038 | } | |
1039 | ||
1040 | ||
1041 | const struct bfd_arch_info * | |
104c1213 | 1042 | gdbarch_bfd_arch_info (struct gdbarch *gdbarch) |
0f71a2f6 | 1043 | { |
8de9bdc4 | 1044 | gdb_assert (gdbarch != NULL); |
0f71a2f6 | 1045 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1046 | fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_arch_info called\n"); |
1047 | return gdbarch->bfd_arch_info; | |
1048 | } | |
1049 | ||
1050 | int | |
104c1213 | 1051 | gdbarch_byte_order (struct gdbarch *gdbarch) |
0f71a2f6 | 1052 | { |
8de9bdc4 | 1053 | gdb_assert (gdbarch != NULL); |
0f71a2f6 | 1054 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1055 | fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order called\n"); |
1056 | return gdbarch->byte_order; | |
1057 | } | |
1058 | ||
4be87837 DJ |
1059 | enum gdb_osabi |
1060 | gdbarch_osabi (struct gdbarch *gdbarch) | |
1061 | { | |
1062 | gdb_assert (gdbarch != NULL); | |
1063 | if (gdbarch_debug >= 2) | |
1064 | fprintf_unfiltered (gdb_stdlog, "gdbarch_osabi called\n"); | |
1065 | return gdbarch->osabi; | |
1066 | } | |
1067 | ||
424163ea DJ |
1068 | const struct target_desc * |
1069 | gdbarch_target_desc (struct gdbarch *gdbarch) | |
1070 | { | |
1071 | gdb_assert (gdbarch != NULL); | |
1072 | if (gdbarch_debug >= 2) | |
1073 | fprintf_unfiltered (gdb_stdlog, "gdbarch_target_desc called\n"); | |
1074 | return gdbarch->target_desc; | |
1075 | } | |
1076 | ||
0f71a2f6 | 1077 | int |
104c1213 | 1078 | gdbarch_short_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1079 | { |
8de9bdc4 | 1080 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1081 | /* Skip verify of short_bit, invalid_p == 0 */ |
0f71a2f6 | 1082 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1083 | fprintf_unfiltered (gdb_stdlog, "gdbarch_short_bit called\n"); |
1084 | return gdbarch->short_bit; | |
1085 | } | |
1086 | ||
1087 | void | |
104c1213 JM |
1088 | set_gdbarch_short_bit (struct gdbarch *gdbarch, |
1089 | int short_bit) | |
0f71a2f6 JM |
1090 | { |
1091 | gdbarch->short_bit = short_bit; | |
1092 | } | |
1093 | ||
1094 | int | |
104c1213 | 1095 | gdbarch_int_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1096 | { |
8de9bdc4 | 1097 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1098 | /* Skip verify of int_bit, invalid_p == 0 */ |
0f71a2f6 | 1099 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1100 | fprintf_unfiltered (gdb_stdlog, "gdbarch_int_bit called\n"); |
1101 | return gdbarch->int_bit; | |
1102 | } | |
1103 | ||
1104 | void | |
104c1213 JM |
1105 | set_gdbarch_int_bit (struct gdbarch *gdbarch, |
1106 | int int_bit) | |
0f71a2f6 JM |
1107 | { |
1108 | gdbarch->int_bit = int_bit; | |
1109 | } | |
1110 | ||
1111 | int | |
104c1213 | 1112 | gdbarch_long_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1113 | { |
8de9bdc4 | 1114 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1115 | /* Skip verify of long_bit, invalid_p == 0 */ |
0f71a2f6 | 1116 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1117 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_bit called\n"); |
1118 | return gdbarch->long_bit; | |
1119 | } | |
1120 | ||
1121 | void | |
104c1213 JM |
1122 | set_gdbarch_long_bit (struct gdbarch *gdbarch, |
1123 | int long_bit) | |
0f71a2f6 JM |
1124 | { |
1125 | gdbarch->long_bit = long_bit; | |
1126 | } | |
1127 | ||
1128 | int | |
104c1213 | 1129 | gdbarch_long_long_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1130 | { |
8de9bdc4 | 1131 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1132 | /* Skip verify of long_long_bit, invalid_p == 0 */ |
0f71a2f6 | 1133 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1134 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_bit called\n"); |
1135 | return gdbarch->long_long_bit; | |
1136 | } | |
1137 | ||
1138 | void | |
104c1213 JM |
1139 | set_gdbarch_long_long_bit (struct gdbarch *gdbarch, |
1140 | int long_long_bit) | |
0f71a2f6 JM |
1141 | { |
1142 | gdbarch->long_long_bit = long_long_bit; | |
1143 | } | |
1144 | ||
1145 | int | |
104c1213 | 1146 | gdbarch_float_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1147 | { |
8de9bdc4 | 1148 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1149 | /* Skip verify of float_bit, invalid_p == 0 */ |
0f71a2f6 | 1150 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1151 | fprintf_unfiltered (gdb_stdlog, "gdbarch_float_bit called\n"); |
1152 | return gdbarch->float_bit; | |
1153 | } | |
1154 | ||
1155 | void | |
104c1213 JM |
1156 | set_gdbarch_float_bit (struct gdbarch *gdbarch, |
1157 | int float_bit) | |
0f71a2f6 JM |
1158 | { |
1159 | gdbarch->float_bit = float_bit; | |
1160 | } | |
1161 | ||
8da61cc4 | 1162 | const struct floatformat ** |
456fcf94 AC |
1163 | gdbarch_float_format (struct gdbarch *gdbarch) |
1164 | { | |
1165 | gdb_assert (gdbarch != NULL); | |
1166 | if (gdbarch_debug >= 2) | |
1167 | fprintf_unfiltered (gdb_stdlog, "gdbarch_float_format called\n"); | |
1168 | return gdbarch->float_format; | |
1169 | } | |
1170 | ||
1171 | void | |
1172 | set_gdbarch_float_format (struct gdbarch *gdbarch, | |
8da61cc4 | 1173 | const struct floatformat ** float_format) |
456fcf94 AC |
1174 | { |
1175 | gdbarch->float_format = float_format; | |
1176 | } | |
1177 | ||
0f71a2f6 | 1178 | int |
104c1213 | 1179 | gdbarch_double_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1180 | { |
8de9bdc4 | 1181 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1182 | /* Skip verify of double_bit, invalid_p == 0 */ |
0f71a2f6 | 1183 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1184 | fprintf_unfiltered (gdb_stdlog, "gdbarch_double_bit called\n"); |
1185 | return gdbarch->double_bit; | |
1186 | } | |
1187 | ||
1188 | void | |
104c1213 JM |
1189 | set_gdbarch_double_bit (struct gdbarch *gdbarch, |
1190 | int double_bit) | |
0f71a2f6 JM |
1191 | { |
1192 | gdbarch->double_bit = double_bit; | |
1193 | } | |
1194 | ||
8da61cc4 | 1195 | const struct floatformat ** |
456fcf94 AC |
1196 | gdbarch_double_format (struct gdbarch *gdbarch) |
1197 | { | |
1198 | gdb_assert (gdbarch != NULL); | |
1199 | if (gdbarch_debug >= 2) | |
1200 | fprintf_unfiltered (gdb_stdlog, "gdbarch_double_format called\n"); | |
1201 | return gdbarch->double_format; | |
1202 | } | |
1203 | ||
1204 | void | |
1205 | set_gdbarch_double_format (struct gdbarch *gdbarch, | |
8da61cc4 | 1206 | const struct floatformat ** double_format) |
456fcf94 AC |
1207 | { |
1208 | gdbarch->double_format = double_format; | |
1209 | } | |
1210 | ||
0f71a2f6 | 1211 | int |
104c1213 | 1212 | gdbarch_long_double_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1213 | { |
8de9bdc4 | 1214 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1215 | /* Skip verify of long_double_bit, invalid_p == 0 */ |
0f71a2f6 | 1216 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1217 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_bit called\n"); |
1218 | return gdbarch->long_double_bit; | |
1219 | } | |
1220 | ||
1221 | void | |
104c1213 JM |
1222 | set_gdbarch_long_double_bit (struct gdbarch *gdbarch, |
1223 | int long_double_bit) | |
0f71a2f6 JM |
1224 | { |
1225 | gdbarch->long_double_bit = long_double_bit; | |
1226 | } | |
1227 | ||
8da61cc4 | 1228 | const struct floatformat ** |
456fcf94 AC |
1229 | gdbarch_long_double_format (struct gdbarch *gdbarch) |
1230 | { | |
1231 | gdb_assert (gdbarch != NULL); | |
1232 | if (gdbarch_debug >= 2) | |
1233 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_format called\n"); | |
1234 | return gdbarch->long_double_format; | |
1235 | } | |
1236 | ||
1237 | void | |
1238 | set_gdbarch_long_double_format (struct gdbarch *gdbarch, | |
8da61cc4 | 1239 | const struct floatformat ** long_double_format) |
456fcf94 AC |
1240 | { |
1241 | gdbarch->long_double_format = long_double_format; | |
1242 | } | |
1243 | ||
66b43ecb AC |
1244 | int |
1245 | gdbarch_ptr_bit (struct gdbarch *gdbarch) | |
1246 | { | |
8de9bdc4 | 1247 | gdb_assert (gdbarch != NULL); |
66b43ecb AC |
1248 | /* Skip verify of ptr_bit, invalid_p == 0 */ |
1249 | if (gdbarch_debug >= 2) | |
1250 | fprintf_unfiltered (gdb_stdlog, "gdbarch_ptr_bit called\n"); | |
1251 | return gdbarch->ptr_bit; | |
1252 | } | |
1253 | ||
1254 | void | |
1255 | set_gdbarch_ptr_bit (struct gdbarch *gdbarch, | |
1256 | int ptr_bit) | |
1257 | { | |
1258 | gdbarch->ptr_bit = ptr_bit; | |
1259 | } | |
1260 | ||
52204a0b DT |
1261 | int |
1262 | gdbarch_addr_bit (struct gdbarch *gdbarch) | |
1263 | { | |
8de9bdc4 | 1264 | gdb_assert (gdbarch != NULL); |
956ac328 AC |
1265 | /* Check variable changed from pre-default. */ |
1266 | gdb_assert (gdbarch->addr_bit != 0); | |
52204a0b DT |
1267 | if (gdbarch_debug >= 2) |
1268 | fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bit called\n"); | |
1269 | return gdbarch->addr_bit; | |
1270 | } | |
1271 | ||
1272 | void | |
1273 | set_gdbarch_addr_bit (struct gdbarch *gdbarch, | |
1274 | int addr_bit) | |
1275 | { | |
1276 | gdbarch->addr_bit = addr_bit; | |
1277 | } | |
1278 | ||
4e409299 JB |
1279 | int |
1280 | gdbarch_char_signed (struct gdbarch *gdbarch) | |
1281 | { | |
8de9bdc4 | 1282 | gdb_assert (gdbarch != NULL); |
956ac328 AC |
1283 | /* Check variable changed from pre-default. */ |
1284 | gdb_assert (gdbarch->char_signed != -1); | |
4e409299 JB |
1285 | if (gdbarch_debug >= 2) |
1286 | fprintf_unfiltered (gdb_stdlog, "gdbarch_char_signed called\n"); | |
1287 | return gdbarch->char_signed; | |
1288 | } | |
1289 | ||
1290 | void | |
1291 | set_gdbarch_char_signed (struct gdbarch *gdbarch, | |
1292 | int char_signed) | |
1293 | { | |
1294 | gdbarch->char_signed = char_signed; | |
1295 | } | |
1296 | ||
cde9ea48 AC |
1297 | int |
1298 | gdbarch_read_pc_p (struct gdbarch *gdbarch) | |
1299 | { | |
1300 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1301 | return gdbarch->read_pc != NULL; |
cde9ea48 AC |
1302 | } |
1303 | ||
0f71a2f6 | 1304 | CORE_ADDR |
61a1198a | 1305 | gdbarch_read_pc (struct gdbarch *gdbarch, struct regcache *regcache) |
0f71a2f6 | 1306 | { |
8de9bdc4 | 1307 | gdb_assert (gdbarch != NULL); |
956ac328 | 1308 | gdb_assert (gdbarch->read_pc != NULL); |
0f71a2f6 | 1309 | if (gdbarch_debug >= 2) |
0f71a2f6 | 1310 | fprintf_unfiltered (gdb_stdlog, "gdbarch_read_pc called\n"); |
61a1198a | 1311 | return gdbarch->read_pc (regcache); |
0f71a2f6 JM |
1312 | } |
1313 | ||
1314 | void | |
104c1213 JM |
1315 | set_gdbarch_read_pc (struct gdbarch *gdbarch, |
1316 | gdbarch_read_pc_ftype read_pc) | |
0f71a2f6 JM |
1317 | { |
1318 | gdbarch->read_pc = read_pc; | |
1319 | } | |
1320 | ||
61a1198a UW |
1321 | int |
1322 | gdbarch_write_pc_p (struct gdbarch *gdbarch) | |
1323 | { | |
1324 | gdb_assert (gdbarch != NULL); | |
1325 | return gdbarch->write_pc != NULL; | |
1326 | } | |
1327 | ||
0f71a2f6 | 1328 | void |
61a1198a | 1329 | gdbarch_write_pc (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR val) |
0f71a2f6 | 1330 | { |
8de9bdc4 | 1331 | gdb_assert (gdbarch != NULL); |
956ac328 | 1332 | gdb_assert (gdbarch->write_pc != NULL); |
0f71a2f6 | 1333 | if (gdbarch_debug >= 2) |
0f71a2f6 | 1334 | fprintf_unfiltered (gdb_stdlog, "gdbarch_write_pc called\n"); |
61a1198a | 1335 | gdbarch->write_pc (regcache, val); |
0f71a2f6 JM |
1336 | } |
1337 | ||
1338 | void | |
104c1213 JM |
1339 | set_gdbarch_write_pc (struct gdbarch *gdbarch, |
1340 | gdbarch_write_pc_ftype write_pc) | |
0f71a2f6 JM |
1341 | { |
1342 | gdbarch->write_pc = write_pc; | |
1343 | } | |
1344 | ||
39d4ef09 AC |
1345 | void |
1346 | gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset) | |
1347 | { | |
8de9bdc4 | 1348 | gdb_assert (gdbarch != NULL); |
956ac328 | 1349 | gdb_assert (gdbarch->virtual_frame_pointer != NULL); |
39d4ef09 AC |
1350 | if (gdbarch_debug >= 2) |
1351 | fprintf_unfiltered (gdb_stdlog, "gdbarch_virtual_frame_pointer called\n"); | |
1352 | gdbarch->virtual_frame_pointer (pc, frame_regnum, frame_offset); | |
1353 | } | |
1354 | ||
1355 | void | |
1356 | set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, | |
1357 | gdbarch_virtual_frame_pointer_ftype virtual_frame_pointer) | |
1358 | { | |
1359 | gdbarch->virtual_frame_pointer = virtual_frame_pointer; | |
1360 | } | |
1361 | ||
61a0eb5b | 1362 | int |
d8124050 | 1363 | gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch) |
61a0eb5b | 1364 | { |
8de9bdc4 | 1365 | gdb_assert (gdbarch != NULL); |
956ac328 | 1366 | return gdbarch->pseudo_register_read != NULL; |
61a0eb5b AC |
1367 | } |
1368 | ||
1369 | void | |
b60c417a | 1370 | gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, gdb_byte *buf) |
61a0eb5b | 1371 | { |
8de9bdc4 | 1372 | gdb_assert (gdbarch != NULL); |
956ac328 | 1373 | gdb_assert (gdbarch->pseudo_register_read != NULL); |
61a0eb5b | 1374 | if (gdbarch_debug >= 2) |
d8124050 AC |
1375 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_read called\n"); |
1376 | gdbarch->pseudo_register_read (gdbarch, regcache, cookednum, buf); | |
61a0eb5b AC |
1377 | } |
1378 | ||
1379 | void | |
d8124050 AC |
1380 | set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, |
1381 | gdbarch_pseudo_register_read_ftype pseudo_register_read) | |
61a0eb5b | 1382 | { |
d8124050 | 1383 | gdbarch->pseudo_register_read = pseudo_register_read; |
61a0eb5b AC |
1384 | } |
1385 | ||
1386 | int | |
d8124050 | 1387 | gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch) |
61a0eb5b | 1388 | { |
8de9bdc4 | 1389 | gdb_assert (gdbarch != NULL); |
956ac328 | 1390 | return gdbarch->pseudo_register_write != NULL; |
61a0eb5b AC |
1391 | } |
1392 | ||
1393 | void | |
b60c417a | 1394 | gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const gdb_byte *buf) |
61a0eb5b | 1395 | { |
8de9bdc4 | 1396 | gdb_assert (gdbarch != NULL); |
956ac328 | 1397 | gdb_assert (gdbarch->pseudo_register_write != NULL); |
61a0eb5b | 1398 | if (gdbarch_debug >= 2) |
d8124050 AC |
1399 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_write called\n"); |
1400 | gdbarch->pseudo_register_write (gdbarch, regcache, cookednum, buf); | |
61a0eb5b AC |
1401 | } |
1402 | ||
1403 | void | |
d8124050 AC |
1404 | set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, |
1405 | gdbarch_pseudo_register_write_ftype pseudo_register_write) | |
61a0eb5b | 1406 | { |
d8124050 | 1407 | gdbarch->pseudo_register_write = pseudo_register_write; |
61a0eb5b AC |
1408 | } |
1409 | ||
0f71a2f6 | 1410 | int |
104c1213 | 1411 | gdbarch_num_regs (struct gdbarch *gdbarch) |
0f71a2f6 | 1412 | { |
8de9bdc4 | 1413 | gdb_assert (gdbarch != NULL); |
956ac328 AC |
1414 | /* Check variable changed from pre-default. */ |
1415 | gdb_assert (gdbarch->num_regs != -1); | |
0f71a2f6 | 1416 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1417 | fprintf_unfiltered (gdb_stdlog, "gdbarch_num_regs called\n"); |
1418 | return gdbarch->num_regs; | |
1419 | } | |
1420 | ||
1421 | void | |
104c1213 JM |
1422 | set_gdbarch_num_regs (struct gdbarch *gdbarch, |
1423 | int num_regs) | |
0f71a2f6 JM |
1424 | { |
1425 | gdbarch->num_regs = num_regs; | |
1426 | } | |
1427 | ||
0aba1244 EZ |
1428 | int |
1429 | gdbarch_num_pseudo_regs (struct gdbarch *gdbarch) | |
1430 | { | |
8de9bdc4 | 1431 | gdb_assert (gdbarch != NULL); |
0aba1244 EZ |
1432 | /* Skip verify of num_pseudo_regs, invalid_p == 0 */ |
1433 | if (gdbarch_debug >= 2) | |
1434 | fprintf_unfiltered (gdb_stdlog, "gdbarch_num_pseudo_regs called\n"); | |
1435 | return gdbarch->num_pseudo_regs; | |
1436 | } | |
1437 | ||
1438 | void | |
1439 | set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, | |
1440 | int num_pseudo_regs) | |
1441 | { | |
1442 | gdbarch->num_pseudo_regs = num_pseudo_regs; | |
1443 | } | |
1444 | ||
0f71a2f6 | 1445 | int |
104c1213 | 1446 | gdbarch_sp_regnum (struct gdbarch *gdbarch) |
0f71a2f6 | 1447 | { |
8de9bdc4 | 1448 | gdb_assert (gdbarch != NULL); |
1200cd6e | 1449 | /* Skip verify of sp_regnum, invalid_p == 0 */ |
0f71a2f6 | 1450 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1451 | fprintf_unfiltered (gdb_stdlog, "gdbarch_sp_regnum called\n"); |
1452 | return gdbarch->sp_regnum; | |
1453 | } | |
1454 | ||
1455 | void | |
104c1213 JM |
1456 | set_gdbarch_sp_regnum (struct gdbarch *gdbarch, |
1457 | int sp_regnum) | |
0f71a2f6 JM |
1458 | { |
1459 | gdbarch->sp_regnum = sp_regnum; | |
1460 | } | |
1461 | ||
0f71a2f6 | 1462 | int |
104c1213 | 1463 | gdbarch_pc_regnum (struct gdbarch *gdbarch) |
0f71a2f6 | 1464 | { |
8de9bdc4 | 1465 | gdb_assert (gdbarch != NULL); |
1200cd6e | 1466 | /* Skip verify of pc_regnum, invalid_p == 0 */ |
0f71a2f6 | 1467 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1468 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_regnum called\n"); |
1469 | return gdbarch->pc_regnum; | |
1470 | } | |
1471 | ||
1472 | void | |
104c1213 JM |
1473 | set_gdbarch_pc_regnum (struct gdbarch *gdbarch, |
1474 | int pc_regnum) | |
0f71a2f6 JM |
1475 | { |
1476 | gdbarch->pc_regnum = pc_regnum; | |
1477 | } | |
1478 | ||
c2169756 AC |
1479 | int |
1480 | gdbarch_ps_regnum (struct gdbarch *gdbarch) | |
1481 | { | |
8de9bdc4 | 1482 | gdb_assert (gdbarch != NULL); |
c2169756 AC |
1483 | /* Skip verify of ps_regnum, invalid_p == 0 */ |
1484 | if (gdbarch_debug >= 2) | |
1485 | fprintf_unfiltered (gdb_stdlog, "gdbarch_ps_regnum called\n"); | |
1486 | return gdbarch->ps_regnum; | |
1487 | } | |
1488 | ||
1489 | void | |
1490 | set_gdbarch_ps_regnum (struct gdbarch *gdbarch, | |
1491 | int ps_regnum) | |
1492 | { | |
1493 | gdbarch->ps_regnum = ps_regnum; | |
1494 | } | |
1495 | ||
60054393 MS |
1496 | int |
1497 | gdbarch_fp0_regnum (struct gdbarch *gdbarch) | |
1498 | { | |
8de9bdc4 | 1499 | gdb_assert (gdbarch != NULL); |
60054393 MS |
1500 | /* Skip verify of fp0_regnum, invalid_p == 0 */ |
1501 | if (gdbarch_debug >= 2) | |
1502 | fprintf_unfiltered (gdb_stdlog, "gdbarch_fp0_regnum called\n"); | |
1503 | return gdbarch->fp0_regnum; | |
1504 | } | |
1505 | ||
1506 | void | |
1507 | set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, | |
1508 | int fp0_regnum) | |
1509 | { | |
1510 | gdbarch->fp0_regnum = fp0_regnum; | |
1511 | } | |
1512 | ||
88c72b7d AC |
1513 | int |
1514 | gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr) | |
1515 | { | |
8de9bdc4 | 1516 | gdb_assert (gdbarch != NULL); |
956ac328 | 1517 | gdb_assert (gdbarch->stab_reg_to_regnum != NULL); |
88c72b7d AC |
1518 | if (gdbarch_debug >= 2) |
1519 | fprintf_unfiltered (gdb_stdlog, "gdbarch_stab_reg_to_regnum called\n"); | |
1520 | return gdbarch->stab_reg_to_regnum (stab_regnr); | |
1521 | } | |
1522 | ||
1523 | void | |
1524 | set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, | |
1525 | gdbarch_stab_reg_to_regnum_ftype stab_reg_to_regnum) | |
1526 | { | |
1527 | gdbarch->stab_reg_to_regnum = stab_reg_to_regnum; | |
1528 | } | |
1529 | ||
1530 | int | |
1531 | gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr) | |
1532 | { | |
8de9bdc4 | 1533 | gdb_assert (gdbarch != NULL); |
956ac328 | 1534 | gdb_assert (gdbarch->ecoff_reg_to_regnum != NULL); |
88c72b7d AC |
1535 | if (gdbarch_debug >= 2) |
1536 | fprintf_unfiltered (gdb_stdlog, "gdbarch_ecoff_reg_to_regnum called\n"); | |
1537 | return gdbarch->ecoff_reg_to_regnum (ecoff_regnr); | |
1538 | } | |
1539 | ||
1540 | void | |
1541 | set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, | |
1542 | gdbarch_ecoff_reg_to_regnum_ftype ecoff_reg_to_regnum) | |
1543 | { | |
1544 | gdbarch->ecoff_reg_to_regnum = ecoff_reg_to_regnum; | |
1545 | } | |
1546 | ||
1547 | int | |
1548 | gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr) | |
1549 | { | |
8de9bdc4 | 1550 | gdb_assert (gdbarch != NULL); |
956ac328 | 1551 | gdb_assert (gdbarch->dwarf_reg_to_regnum != NULL); |
88c72b7d AC |
1552 | if (gdbarch_debug >= 2) |
1553 | fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf_reg_to_regnum called\n"); | |
1554 | return gdbarch->dwarf_reg_to_regnum (dwarf_regnr); | |
1555 | } | |
1556 | ||
1557 | void | |
1558 | set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, | |
1559 | gdbarch_dwarf_reg_to_regnum_ftype dwarf_reg_to_regnum) | |
1560 | { | |
1561 | gdbarch->dwarf_reg_to_regnum = dwarf_reg_to_regnum; | |
1562 | } | |
1563 | ||
1564 | int | |
1565 | gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr) | |
1566 | { | |
8de9bdc4 | 1567 | gdb_assert (gdbarch != NULL); |
956ac328 | 1568 | gdb_assert (gdbarch->sdb_reg_to_regnum != NULL); |
88c72b7d AC |
1569 | if (gdbarch_debug >= 2) |
1570 | fprintf_unfiltered (gdb_stdlog, "gdbarch_sdb_reg_to_regnum called\n"); | |
1571 | return gdbarch->sdb_reg_to_regnum (sdb_regnr); | |
1572 | } | |
1573 | ||
1574 | void | |
1575 | set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, | |
1576 | gdbarch_sdb_reg_to_regnum_ftype sdb_reg_to_regnum) | |
1577 | { | |
1578 | gdbarch->sdb_reg_to_regnum = sdb_reg_to_regnum; | |
1579 | } | |
1580 | ||
1581 | int | |
1582 | gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr) | |
1583 | { | |
8de9bdc4 | 1584 | gdb_assert (gdbarch != NULL); |
956ac328 | 1585 | gdb_assert (gdbarch->dwarf2_reg_to_regnum != NULL); |
88c72b7d AC |
1586 | if (gdbarch_debug >= 2) |
1587 | fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf2_reg_to_regnum called\n"); | |
1588 | return gdbarch->dwarf2_reg_to_regnum (dwarf2_regnr); | |
1589 | } | |
1590 | ||
1591 | void | |
1592 | set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, | |
1593 | gdbarch_dwarf2_reg_to_regnum_ftype dwarf2_reg_to_regnum) | |
1594 | { | |
1595 | gdbarch->dwarf2_reg_to_regnum = dwarf2_reg_to_regnum; | |
1596 | } | |
1597 | ||
fa88f677 | 1598 | const char * |
0f71a2f6 JM |
1599 | gdbarch_register_name (struct gdbarch *gdbarch, int regnr) |
1600 | { | |
8de9bdc4 | 1601 | gdb_assert (gdbarch != NULL); |
956ac328 | 1602 | gdb_assert (gdbarch->register_name != NULL); |
0f71a2f6 | 1603 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1604 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_name called\n"); |
1605 | return gdbarch->register_name (regnr); | |
1606 | } | |
1607 | ||
1608 | void | |
104c1213 JM |
1609 | set_gdbarch_register_name (struct gdbarch *gdbarch, |
1610 | gdbarch_register_name_ftype register_name) | |
0f71a2f6 JM |
1611 | { |
1612 | gdbarch->register_name = register_name; | |
1613 | } | |
1614 | ||
0f71a2f6 | 1615 | int |
9c04cab7 | 1616 | gdbarch_register_type_p (struct gdbarch *gdbarch) |
0f71a2f6 | 1617 | { |
8de9bdc4 | 1618 | gdb_assert (gdbarch != NULL); |
956ac328 | 1619 | return gdbarch->register_type != NULL; |
9c04cab7 AC |
1620 | } |
1621 | ||
1622 | struct type * | |
1623 | gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr) | |
1624 | { | |
1625 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1626 | gdb_assert (gdbarch->register_type != NULL); |
0f71a2f6 | 1627 | if (gdbarch_debug >= 2) |
9c04cab7 AC |
1628 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_type called\n"); |
1629 | return gdbarch->register_type (gdbarch, reg_nr); | |
0f71a2f6 JM |
1630 | } |
1631 | ||
1632 | void | |
9c04cab7 AC |
1633 | set_gdbarch_register_type (struct gdbarch *gdbarch, |
1634 | gdbarch_register_type_ftype register_type) | |
0f71a2f6 | 1635 | { |
9c04cab7 | 1636 | gdbarch->register_type = register_type; |
0f71a2f6 JM |
1637 | } |
1638 | ||
f3be58bc AC |
1639 | int |
1640 | gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch) | |
1641 | { | |
1642 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1643 | return gdbarch->unwind_dummy_id != NULL; |
f3be58bc AC |
1644 | } |
1645 | ||
1646 | struct frame_id | |
1647 | gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info) | |
1648 | { | |
1649 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1650 | gdb_assert (gdbarch->unwind_dummy_id != NULL); |
f3be58bc AC |
1651 | if (gdbarch_debug >= 2) |
1652 | fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_dummy_id called\n"); | |
1653 | return gdbarch->unwind_dummy_id (gdbarch, info); | |
1654 | } | |
1655 | ||
1656 | void | |
1657 | set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, | |
1658 | gdbarch_unwind_dummy_id_ftype unwind_dummy_id) | |
1659 | { | |
1660 | gdbarch->unwind_dummy_id = unwind_dummy_id; | |
1661 | } | |
1662 | ||
f3be58bc AC |
1663 | int |
1664 | gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch) | |
1665 | { | |
1666 | gdb_assert (gdbarch != NULL); | |
1667 | /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ | |
1668 | if (gdbarch_debug >= 2) | |
1669 | fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_fp_regnum called\n"); | |
1670 | return gdbarch->deprecated_fp_regnum; | |
1671 | } | |
1672 | ||
1673 | void | |
1674 | set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, | |
1675 | int deprecated_fp_regnum) | |
1676 | { | |
1677 | gdbarch->deprecated_fp_regnum = deprecated_fp_regnum; | |
1678 | } | |
1679 | ||
0ab7a791 | 1680 | int |
b8de8283 | 1681 | gdbarch_push_dummy_call_p (struct gdbarch *gdbarch) |
0ab7a791 AC |
1682 | { |
1683 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1684 | return gdbarch->push_dummy_call != NULL; |
0ab7a791 AC |
1685 | } |
1686 | ||
b8de8283 | 1687 | CORE_ADDR |
7d9b040b | 1688 | 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) |
666e11c5 | 1689 | { |
8de9bdc4 | 1690 | gdb_assert (gdbarch != NULL); |
956ac328 | 1691 | gdb_assert (gdbarch->push_dummy_call != NULL); |
666e11c5 | 1692 | if (gdbarch_debug >= 2) |
b8de8283 | 1693 | fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_call called\n"); |
7d9b040b | 1694 | return gdbarch->push_dummy_call (gdbarch, function, regcache, bp_addr, nargs, args, sp, struct_return, struct_addr); |
666e11c5 EZ |
1695 | } |
1696 | ||
1697 | void | |
b8de8283 AC |
1698 | set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, |
1699 | gdbarch_push_dummy_call_ftype push_dummy_call) | |
666e11c5 | 1700 | { |
b8de8283 | 1701 | gdbarch->push_dummy_call = push_dummy_call; |
666e11c5 EZ |
1702 | } |
1703 | ||
2649061d | 1704 | int |
b8de8283 | 1705 | gdbarch_call_dummy_location (struct gdbarch *gdbarch) |
2649061d | 1706 | { |
8de9bdc4 | 1707 | gdb_assert (gdbarch != NULL); |
b8de8283 AC |
1708 | /* Skip verify of call_dummy_location, invalid_p == 0 */ |
1709 | if (gdbarch_debug >= 2) | |
1710 | fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_location called\n"); | |
1711 | return gdbarch->call_dummy_location; | |
2649061d AC |
1712 | } |
1713 | ||
b8de8283 AC |
1714 | void |
1715 | set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, | |
1716 | int call_dummy_location) | |
1717 | { | |
1718 | gdbarch->call_dummy_location = call_dummy_location; | |
1719 | } | |
1720 | ||
0f71a2f6 | 1721 | int |
b8de8283 | 1722 | gdbarch_push_dummy_code_p (struct gdbarch *gdbarch) |
0f71a2f6 | 1723 | { |
8de9bdc4 | 1724 | gdb_assert (gdbarch != NULL); |
956ac328 | 1725 | return gdbarch->push_dummy_code != NULL; |
b8de8283 AC |
1726 | } |
1727 | ||
1728 | CORE_ADDR | |
82585c72 | 1729 | gdbarch_push_dummy_code (struct gdbarch *gdbarch, CORE_ADDR sp, CORE_ADDR funaddr, struct value **args, int nargs, struct type *value_type, CORE_ADDR *real_pc, CORE_ADDR *bp_addr, struct regcache *regcache) |
b8de8283 AC |
1730 | { |
1731 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1732 | gdb_assert (gdbarch->push_dummy_code != NULL); |
0f71a2f6 | 1733 | if (gdbarch_debug >= 2) |
b8de8283 | 1734 | fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_code called\n"); |
82585c72 | 1735 | return gdbarch->push_dummy_code (gdbarch, sp, funaddr, args, nargs, value_type, real_pc, bp_addr, regcache); |
0f71a2f6 JM |
1736 | } |
1737 | ||
1738 | void | |
b8de8283 AC |
1739 | set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, |
1740 | gdbarch_push_dummy_code_ftype push_dummy_code) | |
0f71a2f6 | 1741 | { |
b8de8283 | 1742 | gdbarch->push_dummy_code = push_dummy_code; |
0f71a2f6 JM |
1743 | } |
1744 | ||
b8de8283 AC |
1745 | void |
1746 | gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all) | |
1747 | { | |
1748 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1749 | gdb_assert (gdbarch->print_registers_info != NULL); |
b8de8283 AC |
1750 | if (gdbarch_debug >= 2) |
1751 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_registers_info called\n"); | |
1752 | gdbarch->print_registers_info (gdbarch, file, frame, regnum, all); | |
1753 | } | |
1754 | ||
1755 | void | |
1756 | set_gdbarch_print_registers_info (struct gdbarch *gdbarch, | |
1757 | gdbarch_print_registers_info_ftype print_registers_info) | |
1758 | { | |
1759 | gdbarch->print_registers_info = print_registers_info; | |
0f71a2f6 JM |
1760 | } |
1761 | ||
0f71a2f6 | 1762 | int |
b8de8283 AC |
1763 | gdbarch_print_float_info_p (struct gdbarch *gdbarch) |
1764 | { | |
1765 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1766 | return gdbarch->print_float_info != NULL; |
b8de8283 AC |
1767 | } |
1768 | ||
1769 | void | |
1770 | gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args) | |
0f71a2f6 | 1771 | { |
8de9bdc4 | 1772 | gdb_assert (gdbarch != NULL); |
956ac328 | 1773 | gdb_assert (gdbarch->print_float_info != NULL); |
0f71a2f6 | 1774 | if (gdbarch_debug >= 2) |
b8de8283 AC |
1775 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_float_info called\n"); |
1776 | gdbarch->print_float_info (gdbarch, file, frame, args); | |
0f71a2f6 JM |
1777 | } |
1778 | ||
1779 | void | |
b8de8283 AC |
1780 | set_gdbarch_print_float_info (struct gdbarch *gdbarch, |
1781 | gdbarch_print_float_info_ftype print_float_info) | |
0f71a2f6 | 1782 | { |
b8de8283 AC |
1783 | gdbarch->print_float_info = print_float_info; |
1784 | } | |
1785 | ||
1786 | int | |
1787 | gdbarch_print_vector_info_p (struct gdbarch *gdbarch) | |
1788 | { | |
1789 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1790 | return gdbarch->print_vector_info != NULL; |
b8de8283 AC |
1791 | } |
1792 | ||
1793 | void | |
1794 | gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args) | |
1795 | { | |
1796 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1797 | gdb_assert (gdbarch->print_vector_info != NULL); |
b8de8283 AC |
1798 | if (gdbarch_debug >= 2) |
1799 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_vector_info called\n"); | |
1800 | gdbarch->print_vector_info (gdbarch, file, frame, args); | |
0f71a2f6 JM |
1801 | } |
1802 | ||
b8de8283 AC |
1803 | void |
1804 | set_gdbarch_print_vector_info (struct gdbarch *gdbarch, | |
1805 | gdbarch_print_vector_info_ftype print_vector_info) | |
ae45cd16 | 1806 | { |
b8de8283 | 1807 | gdbarch->print_vector_info = print_vector_info; |
ae45cd16 AC |
1808 | } |
1809 | ||
1810 | int | |
b8de8283 | 1811 | gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr) |
0f71a2f6 | 1812 | { |
8de9bdc4 | 1813 | gdb_assert (gdbarch != NULL); |
956ac328 | 1814 | gdb_assert (gdbarch->register_sim_regno != NULL); |
0f71a2f6 | 1815 | if (gdbarch_debug >= 2) |
b8de8283 AC |
1816 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_sim_regno called\n"); |
1817 | return gdbarch->register_sim_regno (reg_nr); | |
0f71a2f6 JM |
1818 | } |
1819 | ||
1820 | void | |
b8de8283 AC |
1821 | set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, |
1822 | gdbarch_register_sim_regno_ftype register_sim_regno) | |
0f71a2f6 | 1823 | { |
b8de8283 | 1824 | gdbarch->register_sim_regno = register_sim_regno; |
0f71a2f6 JM |
1825 | } |
1826 | ||
0f71a2f6 | 1827 | int |
b8de8283 | 1828 | gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum) |
0f71a2f6 | 1829 | { |
8de9bdc4 | 1830 | gdb_assert (gdbarch != NULL); |
956ac328 | 1831 | gdb_assert (gdbarch->cannot_fetch_register != NULL); |
b8de8283 AC |
1832 | if (gdbarch_debug >= 2) |
1833 | fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_fetch_register called\n"); | |
1834 | return gdbarch->cannot_fetch_register (regnum); | |
1835 | } | |
1836 | ||
1837 | void | |
1838 | set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, | |
1839 | gdbarch_cannot_fetch_register_ftype cannot_fetch_register) | |
1840 | { | |
1841 | gdbarch->cannot_fetch_register = cannot_fetch_register; | |
0f71a2f6 JM |
1842 | } |
1843 | ||
1844 | int | |
b8de8283 | 1845 | gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum) |
0f71a2f6 | 1846 | { |
8de9bdc4 | 1847 | gdb_assert (gdbarch != NULL); |
956ac328 | 1848 | gdb_assert (gdbarch->cannot_store_register != NULL); |
0f71a2f6 | 1849 | if (gdbarch_debug >= 2) |
b8de8283 AC |
1850 | fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_store_register called\n"); |
1851 | return gdbarch->cannot_store_register (regnum); | |
0f71a2f6 JM |
1852 | } |
1853 | ||
1854 | void | |
b8de8283 AC |
1855 | set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, |
1856 | gdbarch_cannot_store_register_ftype cannot_store_register) | |
0f71a2f6 | 1857 | { |
b8de8283 | 1858 | gdbarch->cannot_store_register = cannot_store_register; |
0f71a2f6 JM |
1859 | } |
1860 | ||
e8ab51f7 | 1861 | int |
b8de8283 | 1862 | gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch) |
e8ab51f7 AC |
1863 | { |
1864 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1865 | return gdbarch->get_longjmp_target != NULL; |
e8ab51f7 AC |
1866 | } |
1867 | ||
b8de8283 | 1868 | int |
60ade65d | 1869 | gdbarch_get_longjmp_target (struct gdbarch *gdbarch, struct frame_info *frame, CORE_ADDR *pc) |
0f71a2f6 | 1870 | { |
8de9bdc4 | 1871 | gdb_assert (gdbarch != NULL); |
956ac328 | 1872 | gdb_assert (gdbarch->get_longjmp_target != NULL); |
0f71a2f6 | 1873 | if (gdbarch_debug >= 2) |
b8de8283 | 1874 | fprintf_unfiltered (gdb_stdlog, "gdbarch_get_longjmp_target called\n"); |
60ade65d | 1875 | return gdbarch->get_longjmp_target (frame, pc); |
0f71a2f6 JM |
1876 | } |
1877 | ||
1878 | void | |
b8de8283 AC |
1879 | set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, |
1880 | gdbarch_get_longjmp_target_ftype get_longjmp_target) | |
0f71a2f6 | 1881 | { |
b8de8283 | 1882 | gdbarch->get_longjmp_target = get_longjmp_target; |
0f71a2f6 JM |
1883 | } |
1884 | ||
1885 | int | |
104c1213 | 1886 | gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch) |
0f71a2f6 | 1887 | { |
8de9bdc4 | 1888 | gdb_assert (gdbarch != NULL); |
0f71a2f6 | 1889 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1890 | fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion called\n"); |
1891 | return gdbarch->believe_pcc_promotion; | |
1892 | } | |
1893 | ||
1894 | void | |
104c1213 JM |
1895 | set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, |
1896 | int believe_pcc_promotion) | |
0f71a2f6 JM |
1897 | { |
1898 | gdbarch->believe_pcc_promotion = believe_pcc_promotion; | |
1899 | } | |
1900 | ||
13d01224 | 1901 | int |
ff2e87ac | 1902 | gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum, struct type *type) |
13d01224 AC |
1903 | { |
1904 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1905 | gdb_assert (gdbarch->convert_register_p != NULL); |
13d01224 AC |
1906 | if (gdbarch_debug >= 2) |
1907 | fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_register_p called\n"); | |
ff2e87ac | 1908 | return gdbarch->convert_register_p (regnum, type); |
13d01224 AC |
1909 | } |
1910 | ||
1911 | void | |
1912 | set_gdbarch_convert_register_p (struct gdbarch *gdbarch, | |
1913 | gdbarch_convert_register_p_ftype convert_register_p) | |
1914 | { | |
1915 | gdbarch->convert_register_p = convert_register_p; | |
1916 | } | |
1917 | ||
1918 | void | |
b60c417a | 1919 | gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, gdb_byte *buf) |
13d01224 AC |
1920 | { |
1921 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1922 | gdb_assert (gdbarch->register_to_value != NULL); |
13d01224 AC |
1923 | if (gdbarch_debug >= 2) |
1924 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_to_value called\n"); | |
ff2e87ac | 1925 | gdbarch->register_to_value (frame, regnum, type, buf); |
13d01224 AC |
1926 | } |
1927 | ||
1928 | void | |
1929 | set_gdbarch_register_to_value (struct gdbarch *gdbarch, | |
1930 | gdbarch_register_to_value_ftype register_to_value) | |
1931 | { | |
1932 | gdbarch->register_to_value = register_to_value; | |
1933 | } | |
1934 | ||
1935 | void | |
b60c417a | 1936 | gdbarch_value_to_register (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, const gdb_byte *buf) |
13d01224 AC |
1937 | { |
1938 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1939 | gdb_assert (gdbarch->value_to_register != NULL); |
13d01224 AC |
1940 | if (gdbarch_debug >= 2) |
1941 | fprintf_unfiltered (gdb_stdlog, "gdbarch_value_to_register called\n"); | |
ff2e87ac | 1942 | gdbarch->value_to_register (frame, regnum, type, buf); |
13d01224 AC |
1943 | } |
1944 | ||
1945 | void | |
1946 | set_gdbarch_value_to_register (struct gdbarch *gdbarch, | |
1947 | gdbarch_value_to_register_ftype value_to_register) | |
1948 | { | |
1949 | gdbarch->value_to_register = value_to_register; | |
1950 | } | |
1951 | ||
9acbedc0 UW |
1952 | struct value * |
1953 | gdbarch_value_from_register (struct gdbarch *gdbarch, struct type *type, int regnum, struct frame_info *frame) | |
1954 | { | |
1955 | gdb_assert (gdbarch != NULL); | |
1956 | gdb_assert (gdbarch->value_from_register != NULL); | |
1957 | if (gdbarch_debug >= 2) | |
1958 | fprintf_unfiltered (gdb_stdlog, "gdbarch_value_from_register called\n"); | |
1959 | return gdbarch->value_from_register (type, regnum, frame); | |
1960 | } | |
1961 | ||
1962 | void | |
1963 | set_gdbarch_value_from_register (struct gdbarch *gdbarch, | |
1964 | gdbarch_value_from_register_ftype value_from_register) | |
1965 | { | |
1966 | gdbarch->value_from_register = value_from_register; | |
1967 | } | |
1968 | ||
4478b372 | 1969 | CORE_ADDR |
b60c417a | 1970 | gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const gdb_byte *buf) |
4478b372 | 1971 | { |
8de9bdc4 | 1972 | gdb_assert (gdbarch != NULL); |
956ac328 | 1973 | gdb_assert (gdbarch->pointer_to_address != NULL); |
4478b372 JB |
1974 | if (gdbarch_debug >= 2) |
1975 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pointer_to_address called\n"); | |
1976 | return gdbarch->pointer_to_address (type, buf); | |
1977 | } | |
1978 | ||
1979 | void | |
1980 | set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, | |
1981 | gdbarch_pointer_to_address_ftype pointer_to_address) | |
1982 | { | |
1983 | gdbarch->pointer_to_address = pointer_to_address; | |
1984 | } | |
1985 | ||
1986 | void | |
b60c417a | 1987 | gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, gdb_byte *buf, CORE_ADDR addr) |
4478b372 | 1988 | { |
8de9bdc4 | 1989 | gdb_assert (gdbarch != NULL); |
956ac328 | 1990 | gdb_assert (gdbarch->address_to_pointer != NULL); |
4478b372 JB |
1991 | if (gdbarch_debug >= 2) |
1992 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_to_pointer called\n"); | |
1993 | gdbarch->address_to_pointer (type, buf, addr); | |
1994 | } | |
1995 | ||
1996 | void | |
1997 | set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, | |
1998 | gdbarch_address_to_pointer_ftype address_to_pointer) | |
1999 | { | |
2000 | gdbarch->address_to_pointer = address_to_pointer; | |
2001 | } | |
2002 | ||
fc0c74b1 AC |
2003 | int |
2004 | gdbarch_integer_to_address_p (struct gdbarch *gdbarch) | |
2005 | { | |
8de9bdc4 | 2006 | gdb_assert (gdbarch != NULL); |
956ac328 | 2007 | return gdbarch->integer_to_address != NULL; |
fc0c74b1 AC |
2008 | } |
2009 | ||
2010 | CORE_ADDR | |
fc1a4b47 | 2011 | gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, const gdb_byte *buf) |
fc0c74b1 | 2012 | { |
8de9bdc4 | 2013 | gdb_assert (gdbarch != NULL); |
956ac328 | 2014 | gdb_assert (gdbarch->integer_to_address != NULL); |
fc0c74b1 AC |
2015 | if (gdbarch_debug >= 2) |
2016 | fprintf_unfiltered (gdb_stdlog, "gdbarch_integer_to_address called\n"); | |
79dd2d24 | 2017 | return gdbarch->integer_to_address (gdbarch, type, buf); |
fc0c74b1 AC |
2018 | } |
2019 | ||
2020 | void | |
2021 | set_gdbarch_integer_to_address (struct gdbarch *gdbarch, | |
2022 | gdbarch_integer_to_address_ftype integer_to_address) | |
2023 | { | |
2024 | gdbarch->integer_to_address = integer_to_address; | |
2025 | } | |
2026 | ||
92ad9cd9 AC |
2027 | int |
2028 | gdbarch_return_value_p (struct gdbarch *gdbarch) | |
2029 | { | |
2030 | gdb_assert (gdbarch != NULL); | |
c1874924 | 2031 | return gdbarch->return_value != NULL; |
92ad9cd9 AC |
2032 | } |
2033 | ||
2034 | enum return_value_convention | |
b60c417a | 2035 | gdbarch_return_value (struct gdbarch *gdbarch, struct type *valtype, struct regcache *regcache, gdb_byte *readbuf, const gdb_byte *writebuf) |
92ad9cd9 AC |
2036 | { |
2037 | gdb_assert (gdbarch != NULL); | |
2038 | gdb_assert (gdbarch->return_value != NULL); | |
2039 | if (gdbarch_debug >= 2) | |
2040 | fprintf_unfiltered (gdb_stdlog, "gdbarch_return_value called\n"); | |
963e2bb7 | 2041 | return gdbarch->return_value (gdbarch, valtype, regcache, readbuf, writebuf); |
92ad9cd9 AC |
2042 | } |
2043 | ||
2044 | void | |
2045 | set_gdbarch_return_value (struct gdbarch *gdbarch, | |
2046 | gdbarch_return_value_ftype return_value) | |
2047 | { | |
2048 | gdbarch->return_value = return_value; | |
2049 | } | |
2050 | ||
0f71a2f6 JM |
2051 | CORE_ADDR |
2052 | gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip) | |
2053 | { | |
8de9bdc4 | 2054 | gdb_assert (gdbarch != NULL); |
956ac328 | 2055 | gdb_assert (gdbarch->skip_prologue != NULL); |
0f71a2f6 | 2056 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2057 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_prologue called\n"); |
2058 | return gdbarch->skip_prologue (ip); | |
2059 | } | |
2060 | ||
2061 | void | |
104c1213 JM |
2062 | set_gdbarch_skip_prologue (struct gdbarch *gdbarch, |
2063 | gdbarch_skip_prologue_ftype skip_prologue) | |
0f71a2f6 JM |
2064 | { |
2065 | gdbarch->skip_prologue = skip_prologue; | |
2066 | } | |
2067 | ||
2068 | int | |
2069 | gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs) | |
2070 | { | |
8de9bdc4 | 2071 | gdb_assert (gdbarch != NULL); |
956ac328 | 2072 | gdb_assert (gdbarch->inner_than != NULL); |
0f71a2f6 | 2073 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2074 | fprintf_unfiltered (gdb_stdlog, "gdbarch_inner_than called\n"); |
2075 | return gdbarch->inner_than (lhs, rhs); | |
2076 | } | |
2077 | ||
2078 | void | |
104c1213 JM |
2079 | set_gdbarch_inner_than (struct gdbarch *gdbarch, |
2080 | gdbarch_inner_than_ftype inner_than) | |
0f71a2f6 JM |
2081 | { |
2082 | gdbarch->inner_than = inner_than; | |
2083 | } | |
2084 | ||
fc1a4b47 | 2085 | const gdb_byte * |
adf40b2e | 2086 | gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr) |
0f71a2f6 | 2087 | { |
8de9bdc4 | 2088 | gdb_assert (gdbarch != NULL); |
956ac328 | 2089 | gdb_assert (gdbarch->breakpoint_from_pc != NULL); |
0f71a2f6 | 2090 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2091 | fprintf_unfiltered (gdb_stdlog, "gdbarch_breakpoint_from_pc called\n"); |
2092 | return gdbarch->breakpoint_from_pc (pcptr, lenptr); | |
2093 | } | |
2094 | ||
2095 | void | |
104c1213 JM |
2096 | set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, |
2097 | gdbarch_breakpoint_from_pc_ftype breakpoint_from_pc) | |
0f71a2f6 JM |
2098 | { |
2099 | gdbarch->breakpoint_from_pc = breakpoint_from_pc; | |
2100 | } | |
2101 | ||
a1131521 KB |
2102 | int |
2103 | gdbarch_adjust_breakpoint_address_p (struct gdbarch *gdbarch) | |
2104 | { | |
2105 | gdb_assert (gdbarch != NULL); | |
2106 | return gdbarch->adjust_breakpoint_address != NULL; | |
2107 | } | |
2108 | ||
2109 | CORE_ADDR | |
2110 | gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr) | |
2111 | { | |
2112 | gdb_assert (gdbarch != NULL); | |
2113 | gdb_assert (gdbarch->adjust_breakpoint_address != NULL); | |
2114 | if (gdbarch_debug >= 2) | |
2115 | fprintf_unfiltered (gdb_stdlog, "gdbarch_adjust_breakpoint_address called\n"); | |
2116 | return gdbarch->adjust_breakpoint_address (gdbarch, bpaddr); | |
2117 | } | |
2118 | ||
2119 | void | |
2120 | set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, | |
2121 | gdbarch_adjust_breakpoint_address_ftype adjust_breakpoint_address) | |
2122 | { | |
2123 | gdbarch->adjust_breakpoint_address = adjust_breakpoint_address; | |
2124 | } | |
2125 | ||
917317f4 | 2126 | int |
8181d85f | 2127 | gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt) |
917317f4 | 2128 | { |
8de9bdc4 | 2129 | gdb_assert (gdbarch != NULL); |
956ac328 | 2130 | gdb_assert (gdbarch->memory_insert_breakpoint != NULL); |
917317f4 | 2131 | if (gdbarch_debug >= 2) |
917317f4 | 2132 | fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n"); |
8181d85f | 2133 | return gdbarch->memory_insert_breakpoint (bp_tgt); |
917317f4 JM |
2134 | } |
2135 | ||
2136 | void | |
2137 | set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, | |
2138 | gdbarch_memory_insert_breakpoint_ftype memory_insert_breakpoint) | |
2139 | { | |
2140 | gdbarch->memory_insert_breakpoint = memory_insert_breakpoint; | |
2141 | } | |
2142 | ||
2143 | int | |
8181d85f | 2144 | gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt) |
917317f4 | 2145 | { |
8de9bdc4 | 2146 | gdb_assert (gdbarch != NULL); |
956ac328 | 2147 | gdb_assert (gdbarch->memory_remove_breakpoint != NULL); |
917317f4 | 2148 | if (gdbarch_debug >= 2) |
917317f4 | 2149 | fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n"); |
8181d85f | 2150 | return gdbarch->memory_remove_breakpoint (bp_tgt); |
917317f4 JM |
2151 | } |
2152 | ||
2153 | void | |
2154 | set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, | |
2155 | gdbarch_memory_remove_breakpoint_ftype memory_remove_breakpoint) | |
2156 | { | |
2157 | gdbarch->memory_remove_breakpoint = memory_remove_breakpoint; | |
2158 | } | |
2159 | ||
0f71a2f6 | 2160 | CORE_ADDR |
104c1213 | 2161 | gdbarch_decr_pc_after_break (struct gdbarch *gdbarch) |
0f71a2f6 | 2162 | { |
8de9bdc4 | 2163 | gdb_assert (gdbarch != NULL); |
71bd6bd4 | 2164 | /* Skip verify of decr_pc_after_break, invalid_p == 0 */ |
0f71a2f6 | 2165 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2166 | fprintf_unfiltered (gdb_stdlog, "gdbarch_decr_pc_after_break called\n"); |
2167 | return gdbarch->decr_pc_after_break; | |
2168 | } | |
2169 | ||
2170 | void | |
104c1213 JM |
2171 | set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, |
2172 | CORE_ADDR decr_pc_after_break) | |
0f71a2f6 JM |
2173 | { |
2174 | gdbarch->decr_pc_after_break = decr_pc_after_break; | |
2175 | } | |
2176 | ||
2177 | CORE_ADDR | |
782263ab | 2178 | gdbarch_deprecated_function_start_offset (struct gdbarch *gdbarch) |
0f71a2f6 | 2179 | { |
8de9bdc4 | 2180 | gdb_assert (gdbarch != NULL); |
782263ab | 2181 | /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */ |
0f71a2f6 | 2182 | if (gdbarch_debug >= 2) |
782263ab AC |
2183 | fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_function_start_offset called\n"); |
2184 | return gdbarch->deprecated_function_start_offset; | |
0f71a2f6 JM |
2185 | } |
2186 | ||
2187 | void | |
782263ab AC |
2188 | set_gdbarch_deprecated_function_start_offset (struct gdbarch *gdbarch, |
2189 | CORE_ADDR deprecated_function_start_offset) | |
0f71a2f6 | 2190 | { |
782263ab | 2191 | gdbarch->deprecated_function_start_offset = deprecated_function_start_offset; |
0f71a2f6 JM |
2192 | } |
2193 | ||
123dc839 DJ |
2194 | int |
2195 | gdbarch_remote_register_number (struct gdbarch *gdbarch, int regno) | |
2196 | { | |
2197 | gdb_assert (gdbarch != NULL); | |
2198 | gdb_assert (gdbarch->remote_register_number != NULL); | |
2199 | if (gdbarch_debug >= 2) | |
2200 | fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_register_number called\n"); | |
2201 | return gdbarch->remote_register_number (gdbarch, regno); | |
2202 | } | |
2203 | ||
2204 | void | |
2205 | set_gdbarch_remote_register_number (struct gdbarch *gdbarch, | |
2206 | gdbarch_remote_register_number_ftype remote_register_number) | |
2207 | { | |
2208 | gdbarch->remote_register_number = remote_register_number; | |
2209 | } | |
2210 | ||
b2756930 KB |
2211 | int |
2212 | gdbarch_fetch_tls_load_module_address_p (struct gdbarch *gdbarch) | |
2213 | { | |
2214 | gdb_assert (gdbarch != NULL); | |
2215 | return gdbarch->fetch_tls_load_module_address != NULL; | |
2216 | } | |
2217 | ||
2218 | CORE_ADDR | |
2219 | gdbarch_fetch_tls_load_module_address (struct gdbarch *gdbarch, struct objfile *objfile) | |
2220 | { | |
2221 | gdb_assert (gdbarch != NULL); | |
2222 | gdb_assert (gdbarch->fetch_tls_load_module_address != NULL); | |
2223 | if (gdbarch_debug >= 2) | |
2224 | fprintf_unfiltered (gdb_stdlog, "gdbarch_fetch_tls_load_module_address called\n"); | |
2225 | return gdbarch->fetch_tls_load_module_address (objfile); | |
2226 | } | |
2227 | ||
2228 | void | |
2229 | set_gdbarch_fetch_tls_load_module_address (struct gdbarch *gdbarch, | |
2230 | gdbarch_fetch_tls_load_module_address_ftype fetch_tls_load_module_address) | |
2231 | { | |
2232 | gdbarch->fetch_tls_load_module_address = fetch_tls_load_module_address; | |
2233 | } | |
2234 | ||
0f71a2f6 | 2235 | CORE_ADDR |
104c1213 | 2236 | gdbarch_frame_args_skip (struct gdbarch *gdbarch) |
0f71a2f6 | 2237 | { |
8de9bdc4 | 2238 | gdb_assert (gdbarch != NULL); |
5867a2fb | 2239 | /* Skip verify of frame_args_skip, invalid_p == 0 */ |
0f71a2f6 | 2240 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2241 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_skip called\n"); |
2242 | return gdbarch->frame_args_skip; | |
2243 | } | |
2244 | ||
2245 | void | |
104c1213 JM |
2246 | set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, |
2247 | CORE_ADDR frame_args_skip) | |
0f71a2f6 JM |
2248 | { |
2249 | gdbarch->frame_args_skip = frame_args_skip; | |
2250 | } | |
2251 | ||
12cc2063 AC |
2252 | int |
2253 | gdbarch_unwind_pc_p (struct gdbarch *gdbarch) | |
2254 | { | |
2255 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2256 | return gdbarch->unwind_pc != NULL; |
12cc2063 AC |
2257 | } |
2258 | ||
2259 | CORE_ADDR | |
2260 | gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame) | |
2261 | { | |
2262 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2263 | gdb_assert (gdbarch->unwind_pc != NULL); |
12cc2063 AC |
2264 | if (gdbarch_debug >= 2) |
2265 | fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_pc called\n"); | |
2266 | return gdbarch->unwind_pc (gdbarch, next_frame); | |
2267 | } | |
2268 | ||
2269 | void | |
2270 | set_gdbarch_unwind_pc (struct gdbarch *gdbarch, | |
2271 | gdbarch_unwind_pc_ftype unwind_pc) | |
2272 | { | |
2273 | gdbarch->unwind_pc = unwind_pc; | |
2274 | } | |
2275 | ||
a9e5fdc2 AC |
2276 | int |
2277 | gdbarch_unwind_sp_p (struct gdbarch *gdbarch) | |
2278 | { | |
2279 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2280 | return gdbarch->unwind_sp != NULL; |
a9e5fdc2 AC |
2281 | } |
2282 | ||
2283 | CORE_ADDR | |
2284 | gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame) | |
2285 | { | |
2286 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2287 | gdb_assert (gdbarch->unwind_sp != NULL); |
a9e5fdc2 AC |
2288 | if (gdbarch_debug >= 2) |
2289 | fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_sp called\n"); | |
2290 | return gdbarch->unwind_sp (gdbarch, next_frame); | |
2291 | } | |
2292 | ||
2293 | void | |
2294 | set_gdbarch_unwind_sp (struct gdbarch *gdbarch, | |
2295 | gdbarch_unwind_sp_ftype unwind_sp) | |
2296 | { | |
2297 | gdbarch->unwind_sp = unwind_sp; | |
2298 | } | |
2299 | ||
983a287a AC |
2300 | int |
2301 | gdbarch_frame_num_args_p (struct gdbarch *gdbarch) | |
2302 | { | |
2303 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2304 | return gdbarch->frame_num_args != NULL; |
983a287a AC |
2305 | } |
2306 | ||
0f71a2f6 JM |
2307 | int |
2308 | gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame) | |
2309 | { | |
8de9bdc4 | 2310 | gdb_assert (gdbarch != NULL); |
956ac328 | 2311 | gdb_assert (gdbarch->frame_num_args != NULL); |
0f71a2f6 | 2312 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2313 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_num_args called\n"); |
2314 | return gdbarch->frame_num_args (frame); | |
2315 | } | |
2316 | ||
2317 | void | |
104c1213 JM |
2318 | set_gdbarch_frame_num_args (struct gdbarch *gdbarch, |
2319 | gdbarch_frame_num_args_ftype frame_num_args) | |
0f71a2f6 JM |
2320 | { |
2321 | gdbarch->frame_num_args = frame_num_args; | |
2322 | } | |
2323 | ||
dc604539 AC |
2324 | int |
2325 | gdbarch_frame_align_p (struct gdbarch *gdbarch) | |
2326 | { | |
2327 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2328 | return gdbarch->frame_align != NULL; |
dc604539 AC |
2329 | } |
2330 | ||
2331 | CORE_ADDR | |
2332 | gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address) | |
2333 | { | |
2334 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2335 | gdb_assert (gdbarch->frame_align != NULL); |
dc604539 AC |
2336 | if (gdbarch_debug >= 2) |
2337 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_align called\n"); | |
2338 | return gdbarch->frame_align (gdbarch, address); | |
2339 | } | |
2340 | ||
2341 | void | |
2342 | set_gdbarch_frame_align (struct gdbarch *gdbarch, | |
2343 | gdbarch_frame_align_ftype frame_align) | |
2344 | { | |
2345 | gdbarch->frame_align = frame_align; | |
2346 | } | |
2347 | ||
192cb3d4 MK |
2348 | int |
2349 | gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type) | |
2350 | { | |
2351 | gdb_assert (gdbarch != NULL); | |
2352 | gdb_assert (gdbarch->stabs_argument_has_addr != NULL); | |
2353 | if (gdbarch_debug >= 2) | |
2354 | fprintf_unfiltered (gdb_stdlog, "gdbarch_stabs_argument_has_addr called\n"); | |
2355 | return gdbarch->stabs_argument_has_addr (gdbarch, type); | |
2356 | } | |
2357 | ||
2358 | void | |
2359 | set_gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, | |
2360 | gdbarch_stabs_argument_has_addr_ftype stabs_argument_has_addr) | |
2361 | { | |
2362 | gdbarch->stabs_argument_has_addr = stabs_argument_has_addr; | |
2363 | } | |
2364 | ||
8b148df9 AC |
2365 | int |
2366 | gdbarch_frame_red_zone_size (struct gdbarch *gdbarch) | |
2367 | { | |
2368 | gdb_assert (gdbarch != NULL); | |
2369 | if (gdbarch_debug >= 2) | |
2370 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_red_zone_size called\n"); | |
2371 | return gdbarch->frame_red_zone_size; | |
2372 | } | |
2373 | ||
2374 | void | |
2375 | set_gdbarch_frame_red_zone_size (struct gdbarch *gdbarch, | |
2376 | int frame_red_zone_size) | |
2377 | { | |
2378 | gdbarch->frame_red_zone_size = frame_red_zone_size; | |
2379 | } | |
2380 | ||
f517ea4e | 2381 | CORE_ADDR |
e2d0e7eb | 2382 | gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr, struct target_ops *targ) |
f517ea4e | 2383 | { |
8de9bdc4 | 2384 | gdb_assert (gdbarch != NULL); |
956ac328 | 2385 | gdb_assert (gdbarch->convert_from_func_ptr_addr != NULL); |
f517ea4e PS |
2386 | if (gdbarch_debug >= 2) |
2387 | fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_from_func_ptr_addr called\n"); | |
e2d0e7eb | 2388 | return gdbarch->convert_from_func_ptr_addr (gdbarch, addr, targ); |
f517ea4e PS |
2389 | } |
2390 | ||
2391 | void | |
2392 | set_gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, | |
2393 | gdbarch_convert_from_func_ptr_addr_ftype convert_from_func_ptr_addr) | |
2394 | { | |
2395 | gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr; | |
2396 | } | |
2397 | ||
875e1767 AC |
2398 | CORE_ADDR |
2399 | gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr) | |
2400 | { | |
8de9bdc4 | 2401 | gdb_assert (gdbarch != NULL); |
956ac328 | 2402 | gdb_assert (gdbarch->addr_bits_remove != NULL); |
875e1767 AC |
2403 | if (gdbarch_debug >= 2) |
2404 | fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bits_remove called\n"); | |
2405 | return gdbarch->addr_bits_remove (addr); | |
2406 | } | |
2407 | ||
2408 | void | |
2409 | set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, | |
2410 | gdbarch_addr_bits_remove_ftype addr_bits_remove) | |
2411 | { | |
2412 | gdbarch->addr_bits_remove = addr_bits_remove; | |
2413 | } | |
2414 | ||
181c1381 RE |
2415 | CORE_ADDR |
2416 | gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr) | |
2417 | { | |
8de9bdc4 | 2418 | gdb_assert (gdbarch != NULL); |
956ac328 | 2419 | gdb_assert (gdbarch->smash_text_address != NULL); |
181c1381 RE |
2420 | if (gdbarch_debug >= 2) |
2421 | fprintf_unfiltered (gdb_stdlog, "gdbarch_smash_text_address called\n"); | |
2422 | return gdbarch->smash_text_address (addr); | |
2423 | } | |
2424 | ||
2425 | void | |
2426 | set_gdbarch_smash_text_address (struct gdbarch *gdbarch, | |
2427 | gdbarch_smash_text_address_ftype smash_text_address) | |
2428 | { | |
2429 | gdbarch->smash_text_address = smash_text_address; | |
2430 | } | |
2431 | ||
64c4637f AC |
2432 | int |
2433 | gdbarch_software_single_step_p (struct gdbarch *gdbarch) | |
2434 | { | |
8de9bdc4 | 2435 | gdb_assert (gdbarch != NULL); |
956ac328 | 2436 | return gdbarch->software_single_step != NULL; |
64c4637f AC |
2437 | } |
2438 | ||
e6590a1b | 2439 | int |
0b1b3e42 | 2440 | gdbarch_software_single_step (struct gdbarch *gdbarch, struct frame_info *frame) |
64c4637f | 2441 | { |
8de9bdc4 | 2442 | gdb_assert (gdbarch != NULL); |
956ac328 | 2443 | gdb_assert (gdbarch->software_single_step != NULL); |
64c4637f AC |
2444 | if (gdbarch_debug >= 2) |
2445 | fprintf_unfiltered (gdb_stdlog, "gdbarch_software_single_step called\n"); | |
0b1b3e42 | 2446 | return gdbarch->software_single_step (frame); |
64c4637f AC |
2447 | } |
2448 | ||
2449 | void | |
2450 | set_gdbarch_software_single_step (struct gdbarch *gdbarch, | |
2451 | gdbarch_software_single_step_ftype software_single_step) | |
2452 | { | |
2453 | gdbarch->software_single_step = software_single_step; | |
2454 | } | |
2455 | ||
3352ef37 AC |
2456 | int |
2457 | gdbarch_single_step_through_delay_p (struct gdbarch *gdbarch) | |
2458 | { | |
2459 | gdb_assert (gdbarch != NULL); | |
2460 | return gdbarch->single_step_through_delay != NULL; | |
2461 | } | |
2462 | ||
2463 | int | |
2464 | gdbarch_single_step_through_delay (struct gdbarch *gdbarch, struct frame_info *frame) | |
2465 | { | |
2466 | gdb_assert (gdbarch != NULL); | |
2467 | gdb_assert (gdbarch->single_step_through_delay != NULL); | |
2468 | if (gdbarch_debug >= 2) | |
2469 | fprintf_unfiltered (gdb_stdlog, "gdbarch_single_step_through_delay called\n"); | |
2470 | return gdbarch->single_step_through_delay (gdbarch, frame); | |
2471 | } | |
2472 | ||
2473 | void | |
2474 | set_gdbarch_single_step_through_delay (struct gdbarch *gdbarch, | |
2475 | gdbarch_single_step_through_delay_ftype single_step_through_delay) | |
2476 | { | |
2477 | gdbarch->single_step_through_delay = single_step_through_delay; | |
2478 | } | |
2479 | ||
2bf0cb65 | 2480 | int |
a89aa300 | 2481 | gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, struct disassemble_info *info) |
2bf0cb65 | 2482 | { |
8de9bdc4 | 2483 | gdb_assert (gdbarch != NULL); |
956ac328 | 2484 | gdb_assert (gdbarch->print_insn != NULL); |
2bf0cb65 EZ |
2485 | if (gdbarch_debug >= 2) |
2486 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_insn called\n"); | |
2487 | return gdbarch->print_insn (vma, info); | |
2488 | } | |
2489 | ||
2490 | void | |
2491 | set_gdbarch_print_insn (struct gdbarch *gdbarch, | |
2492 | gdbarch_print_insn_ftype print_insn) | |
2493 | { | |
2494 | gdbarch->print_insn = print_insn; | |
2495 | } | |
2496 | ||
bdcd319a | 2497 | CORE_ADDR |
52f729a7 | 2498 | gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, struct frame_info *frame, CORE_ADDR pc) |
bdcd319a | 2499 | { |
8de9bdc4 | 2500 | gdb_assert (gdbarch != NULL); |
956ac328 | 2501 | gdb_assert (gdbarch->skip_trampoline_code != NULL); |
bdcd319a CV |
2502 | if (gdbarch_debug >= 2) |
2503 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_trampoline_code called\n"); | |
52f729a7 | 2504 | return gdbarch->skip_trampoline_code (frame, pc); |
bdcd319a CV |
2505 | } |
2506 | ||
2507 | void | |
2508 | set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, | |
2509 | gdbarch_skip_trampoline_code_ftype skip_trampoline_code) | |
2510 | { | |
2511 | gdbarch->skip_trampoline_code = skip_trampoline_code; | |
2512 | } | |
2513 | ||
dea0c52f MK |
2514 | CORE_ADDR |
2515 | gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, CORE_ADDR pc) | |
2516 | { | |
2517 | gdb_assert (gdbarch != NULL); | |
2518 | gdb_assert (gdbarch->skip_solib_resolver != NULL); | |
2519 | if (gdbarch_debug >= 2) | |
2520 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_solib_resolver called\n"); | |
4c8c40e6 | 2521 | return gdbarch->skip_solib_resolver (gdbarch, pc); |
dea0c52f MK |
2522 | } |
2523 | ||
2524 | void | |
2525 | set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, | |
2526 | gdbarch_skip_solib_resolver_ftype skip_solib_resolver) | |
2527 | { | |
2528 | gdbarch->skip_solib_resolver = skip_solib_resolver; | |
2529 | } | |
2530 | ||
d50355b6 MS |
2531 | int |
2532 | gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name) | |
2533 | { | |
2534 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2535 | gdb_assert (gdbarch->in_solib_return_trampoline != NULL); |
d50355b6 MS |
2536 | if (gdbarch_debug >= 2) |
2537 | fprintf_unfiltered (gdb_stdlog, "gdbarch_in_solib_return_trampoline called\n"); | |
2538 | return gdbarch->in_solib_return_trampoline (pc, name); | |
2539 | } | |
2540 | ||
2541 | void | |
2542 | set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, | |
2543 | gdbarch_in_solib_return_trampoline_ftype in_solib_return_trampoline) | |
2544 | { | |
2545 | gdbarch->in_solib_return_trampoline = in_solib_return_trampoline; | |
2546 | } | |
2547 | ||
c12260ac CV |
2548 | int |
2549 | gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr) | |
2550 | { | |
8de9bdc4 | 2551 | gdb_assert (gdbarch != NULL); |
956ac328 | 2552 | gdb_assert (gdbarch->in_function_epilogue_p != NULL); |
c12260ac CV |
2553 | if (gdbarch_debug >= 2) |
2554 | fprintf_unfiltered (gdb_stdlog, "gdbarch_in_function_epilogue_p called\n"); | |
2555 | return gdbarch->in_function_epilogue_p (gdbarch, addr); | |
2556 | } | |
2557 | ||
2558 | void | |
2559 | set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, | |
2560 | gdbarch_in_function_epilogue_p_ftype in_function_epilogue_p) | |
2561 | { | |
2562 | gdbarch->in_function_epilogue_p = in_function_epilogue_p; | |
2563 | } | |
2564 | ||
552c04a7 TT |
2565 | char * |
2566 | gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv) | |
2567 | { | |
8de9bdc4 | 2568 | gdb_assert (gdbarch != NULL); |
956ac328 | 2569 | gdb_assert (gdbarch->construct_inferior_arguments != NULL); |
552c04a7 TT |
2570 | if (gdbarch_debug >= 2) |
2571 | fprintf_unfiltered (gdb_stdlog, "gdbarch_construct_inferior_arguments called\n"); | |
2572 | return gdbarch->construct_inferior_arguments (gdbarch, argc, argv); | |
2573 | } | |
2574 | ||
2575 | void | |
2576 | set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, | |
2577 | gdbarch_construct_inferior_arguments_ftype construct_inferior_arguments) | |
2578 | { | |
2579 | gdbarch->construct_inferior_arguments = construct_inferior_arguments; | |
2580 | } | |
2581 | ||
a2cf933a EZ |
2582 | void |
2583 | gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym) | |
2584 | { | |
8de9bdc4 | 2585 | gdb_assert (gdbarch != NULL); |
956ac328 | 2586 | gdb_assert (gdbarch->elf_make_msymbol_special != NULL); |
a2cf933a EZ |
2587 | if (gdbarch_debug >= 2) |
2588 | fprintf_unfiltered (gdb_stdlog, "gdbarch_elf_make_msymbol_special called\n"); | |
2589 | gdbarch->elf_make_msymbol_special (sym, msym); | |
2590 | } | |
2591 | ||
2592 | void | |
2593 | set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, | |
2594 | gdbarch_elf_make_msymbol_special_ftype elf_make_msymbol_special) | |
2595 | { | |
2596 | gdbarch->elf_make_msymbol_special = elf_make_msymbol_special; | |
2597 | } | |
2598 | ||
2599 | void | |
2600 | gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym) | |
2601 | { | |
8de9bdc4 | 2602 | gdb_assert (gdbarch != NULL); |
956ac328 | 2603 | gdb_assert (gdbarch->coff_make_msymbol_special != NULL); |
a2cf933a EZ |
2604 | if (gdbarch_debug >= 2) |
2605 | fprintf_unfiltered (gdb_stdlog, "gdbarch_coff_make_msymbol_special called\n"); | |
2606 | gdbarch->coff_make_msymbol_special (val, msym); | |
2607 | } | |
2608 | ||
2609 | void | |
2610 | set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, | |
2611 | gdbarch_coff_make_msymbol_special_ftype coff_make_msymbol_special) | |
2612 | { | |
2613 | gdbarch->coff_make_msymbol_special = coff_make_msymbol_special; | |
2614 | } | |
2615 | ||
5720643c JB |
2616 | const char * |
2617 | gdbarch_name_of_malloc (struct gdbarch *gdbarch) | |
2618 | { | |
2619 | gdb_assert (gdbarch != NULL); | |
2620 | /* Skip verify of name_of_malloc, invalid_p == 0 */ | |
2621 | if (gdbarch_debug >= 2) | |
2622 | fprintf_unfiltered (gdb_stdlog, "gdbarch_name_of_malloc called\n"); | |
2623 | return gdbarch->name_of_malloc; | |
2624 | } | |
2625 | ||
2626 | void | |
2627 | set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, | |
2628 | const char * name_of_malloc) | |
2629 | { | |
2630 | gdbarch->name_of_malloc = name_of_malloc; | |
2631 | } | |
2632 | ||
c4ed33b9 AC |
2633 | int |
2634 | gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch) | |
2635 | { | |
2636 | gdb_assert (gdbarch != NULL); | |
2637 | /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */ | |
2638 | if (gdbarch_debug >= 2) | |
2639 | fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_step_breakpoint called\n"); | |
2640 | return gdbarch->cannot_step_breakpoint; | |
2641 | } | |
2642 | ||
2643 | void | |
2644 | set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, | |
2645 | int cannot_step_breakpoint) | |
2646 | { | |
2647 | gdbarch->cannot_step_breakpoint = cannot_step_breakpoint; | |
2648 | } | |
2649 | ||
f74fa174 MM |
2650 | int |
2651 | gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch) | |
2652 | { | |
2653 | gdb_assert (gdbarch != NULL); | |
2654 | /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */ | |
2655 | if (gdbarch_debug >= 2) | |
2656 | fprintf_unfiltered (gdb_stdlog, "gdbarch_have_nonsteppable_watchpoint called\n"); | |
2657 | return gdbarch->have_nonsteppable_watchpoint; | |
2658 | } | |
2659 | ||
2660 | void | |
2661 | set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, | |
967c0d83 | 2662 | int have_nonsteppable_watchpoint) |
f74fa174 MM |
2663 | { |
2664 | gdbarch->have_nonsteppable_watchpoint = have_nonsteppable_watchpoint; | |
2665 | } | |
2666 | ||
8b2dbe47 KB |
2667 | int |
2668 | gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch) | |
2669 | { | |
2670 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2671 | return gdbarch->address_class_type_flags != NULL; |
8b2dbe47 KB |
2672 | } |
2673 | ||
2674 | int | |
2675 | gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class) | |
2676 | { | |
2677 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2678 | gdb_assert (gdbarch->address_class_type_flags != NULL); |
8b2dbe47 KB |
2679 | if (gdbarch_debug >= 2) |
2680 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_type_flags called\n"); | |
2681 | return gdbarch->address_class_type_flags (byte_size, dwarf2_addr_class); | |
2682 | } | |
2683 | ||
2684 | void | |
2685 | set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, | |
2686 | gdbarch_address_class_type_flags_ftype address_class_type_flags) | |
2687 | { | |
2688 | gdbarch->address_class_type_flags = address_class_type_flags; | |
2689 | } | |
2690 | ||
2691 | int | |
2692 | gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch) | |
2693 | { | |
2694 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2695 | return gdbarch->address_class_type_flags_to_name != NULL; |
8b2dbe47 KB |
2696 | } |
2697 | ||
321432c0 | 2698 | const char * |
8b2dbe47 KB |
2699 | gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags) |
2700 | { | |
2701 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2702 | gdb_assert (gdbarch->address_class_type_flags_to_name != NULL); |
8b2dbe47 KB |
2703 | if (gdbarch_debug >= 2) |
2704 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_type_flags_to_name called\n"); | |
5f11f355 | 2705 | return gdbarch->address_class_type_flags_to_name (gdbarch, type_flags); |
8b2dbe47 KB |
2706 | } |
2707 | ||
2708 | void | |
2709 | set_gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, | |
2710 | gdbarch_address_class_type_flags_to_name_ftype address_class_type_flags_to_name) | |
2711 | { | |
2712 | gdbarch->address_class_type_flags_to_name = address_class_type_flags_to_name; | |
2713 | } | |
2714 | ||
2715 | int | |
2716 | gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch) | |
2717 | { | |
2718 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2719 | return gdbarch->address_class_name_to_type_flags != NULL; |
8b2dbe47 KB |
2720 | } |
2721 | ||
2722 | int | |
321432c0 | 2723 | gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr) |
8b2dbe47 KB |
2724 | { |
2725 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2726 | gdb_assert (gdbarch->address_class_name_to_type_flags != NULL); |
8b2dbe47 KB |
2727 | if (gdbarch_debug >= 2) |
2728 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_name_to_type_flags called\n"); | |
5f11f355 | 2729 | return gdbarch->address_class_name_to_type_flags (gdbarch, name, type_flags_ptr); |
8b2dbe47 KB |
2730 | } |
2731 | ||
2732 | void | |
2733 | set_gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, | |
2734 | gdbarch_address_class_name_to_type_flags_ftype address_class_name_to_type_flags) | |
2735 | { | |
2736 | gdbarch->address_class_name_to_type_flags = address_class_name_to_type_flags; | |
2737 | } | |
2738 | ||
b59ff9d5 AC |
2739 | int |
2740 | gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup) | |
2741 | { | |
2742 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2743 | gdb_assert (gdbarch->register_reggroup_p != NULL); |
b59ff9d5 AC |
2744 | if (gdbarch_debug >= 2) |
2745 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_reggroup_p called\n"); | |
2746 | return gdbarch->register_reggroup_p (gdbarch, regnum, reggroup); | |
2747 | } | |
2748 | ||
2749 | void | |
2750 | set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, | |
2751 | gdbarch_register_reggroup_p_ftype register_reggroup_p) | |
2752 | { | |
2753 | gdbarch->register_reggroup_p = register_reggroup_p; | |
2754 | } | |
2755 | ||
143985b7 AF |
2756 | int |
2757 | gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch) | |
2758 | { | |
2759 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2760 | return gdbarch->fetch_pointer_argument != NULL; |
143985b7 AF |
2761 | } |
2762 | ||
2763 | CORE_ADDR | |
2764 | gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type) | |
2765 | { | |
2766 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2767 | gdb_assert (gdbarch->fetch_pointer_argument != NULL); |
143985b7 AF |
2768 | if (gdbarch_debug >= 2) |
2769 | fprintf_unfiltered (gdb_stdlog, "gdbarch_fetch_pointer_argument called\n"); | |
2770 | return gdbarch->fetch_pointer_argument (frame, argi, type); | |
2771 | } | |
2772 | ||
2773 | void | |
2774 | set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, | |
2775 | gdbarch_fetch_pointer_argument_ftype fetch_pointer_argument) | |
2776 | { | |
2777 | gdbarch->fetch_pointer_argument = fetch_pointer_argument; | |
2778 | } | |
2779 | ||
6ce6d90f MK |
2780 | int |
2781 | gdbarch_regset_from_core_section_p (struct gdbarch *gdbarch) | |
2782 | { | |
2783 | gdb_assert (gdbarch != NULL); | |
2784 | return gdbarch->regset_from_core_section != NULL; | |
2785 | } | |
2786 | ||
2787 | const struct regset * | |
2788 | gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size) | |
2789 | { | |
2790 | gdb_assert (gdbarch != NULL); | |
2791 | gdb_assert (gdbarch->regset_from_core_section != NULL); | |
2792 | if (gdbarch_debug >= 2) | |
2793 | fprintf_unfiltered (gdb_stdlog, "gdbarch_regset_from_core_section called\n"); | |
2794 | return gdbarch->regset_from_core_section (gdbarch, sect_name, sect_size); | |
2795 | } | |
2796 | ||
2797 | void | |
2798 | set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, | |
2799 | gdbarch_regset_from_core_section_ftype regset_from_core_section) | |
2800 | { | |
2801 | gdbarch->regset_from_core_section = regset_from_core_section; | |
2802 | } | |
2803 | ||
de584861 PA |
2804 | int |
2805 | gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch) | |
2806 | { | |
2807 | gdb_assert (gdbarch != NULL); | |
2808 | return gdbarch->core_xfer_shared_libraries != NULL; | |
2809 | } | |
2810 | ||
2811 | LONGEST | |
2812 | gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len) | |
2813 | { | |
2814 | gdb_assert (gdbarch != NULL); | |
2815 | gdb_assert (gdbarch->core_xfer_shared_libraries != NULL); | |
2816 | if (gdbarch_debug >= 2) | |
2817 | fprintf_unfiltered (gdb_stdlog, "gdbarch_core_xfer_shared_libraries called\n"); | |
2818 | return gdbarch->core_xfer_shared_libraries (gdbarch, readbuf, offset, len); | |
2819 | } | |
2820 | ||
2821 | void | |
2822 | set_gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, | |
2823 | gdbarch_core_xfer_shared_libraries_ftype core_xfer_shared_libraries) | |
2824 | { | |
2825 | gdbarch->core_xfer_shared_libraries = core_xfer_shared_libraries; | |
2826 | } | |
2827 | ||
0d5de010 DJ |
2828 | int |
2829 | gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch) | |
2830 | { | |
2831 | gdb_assert (gdbarch != NULL); | |
2832 | /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ | |
2833 | if (gdbarch_debug >= 2) | |
2834 | fprintf_unfiltered (gdb_stdlog, "gdbarch_vtable_function_descriptors called\n"); | |
2835 | return gdbarch->vtable_function_descriptors; | |
2836 | } | |
2837 | ||
2838 | void | |
2839 | set_gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch, | |
2840 | int vtable_function_descriptors) | |
2841 | { | |
2842 | gdbarch->vtable_function_descriptors = vtable_function_descriptors; | |
2843 | } | |
2844 | ||
2845 | int | |
2846 | gdbarch_vbit_in_delta (struct gdbarch *gdbarch) | |
2847 | { | |
2848 | gdb_assert (gdbarch != NULL); | |
2849 | /* Skip verify of vbit_in_delta, invalid_p == 0 */ | |
2850 | if (gdbarch_debug >= 2) | |
2851 | fprintf_unfiltered (gdb_stdlog, "gdbarch_vbit_in_delta called\n"); | |
2852 | return gdbarch->vbit_in_delta; | |
2853 | } | |
2854 | ||
2855 | void | |
2856 | set_gdbarch_vbit_in_delta (struct gdbarch *gdbarch, | |
2857 | int vbit_in_delta) | |
2858 | { | |
2859 | gdbarch->vbit_in_delta = vbit_in_delta; | |
2860 | } | |
2861 | ||
6d350bb5 UW |
2862 | int |
2863 | gdbarch_skip_permanent_breakpoint_p (struct gdbarch *gdbarch) | |
2864 | { | |
2865 | gdb_assert (gdbarch != NULL); | |
2866 | return gdbarch->skip_permanent_breakpoint != NULL; | |
2867 | } | |
2868 | ||
2869 | void | |
2870 | gdbarch_skip_permanent_breakpoint (struct gdbarch *gdbarch, struct regcache *regcache) | |
2871 | { | |
2872 | gdb_assert (gdbarch != NULL); | |
2873 | gdb_assert (gdbarch->skip_permanent_breakpoint != NULL); | |
2874 | if (gdbarch_debug >= 2) | |
2875 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_permanent_breakpoint called\n"); | |
2876 | gdbarch->skip_permanent_breakpoint (regcache); | |
2877 | } | |
2878 | ||
2879 | void | |
2880 | set_gdbarch_skip_permanent_breakpoint (struct gdbarch *gdbarch, | |
2881 | gdbarch_skip_permanent_breakpoint_ftype skip_permanent_breakpoint) | |
2882 | { | |
2883 | gdbarch->skip_permanent_breakpoint = skip_permanent_breakpoint; | |
2884 | } | |
2885 | ||
1c772458 UW |
2886 | int |
2887 | gdbarch_overlay_update_p (struct gdbarch *gdbarch) | |
2888 | { | |
2889 | gdb_assert (gdbarch != NULL); | |
2890 | return gdbarch->overlay_update != NULL; | |
2891 | } | |
2892 | ||
2893 | void | |
2894 | gdbarch_overlay_update (struct gdbarch *gdbarch, struct obj_section *osect) | |
2895 | { | |
2896 | gdb_assert (gdbarch != NULL); | |
2897 | gdb_assert (gdbarch->overlay_update != NULL); | |
2898 | if (gdbarch_debug >= 2) | |
2899 | fprintf_unfiltered (gdb_stdlog, "gdbarch_overlay_update called\n"); | |
2900 | gdbarch->overlay_update (osect); | |
2901 | } | |
2902 | ||
2903 | void | |
2904 | set_gdbarch_overlay_update (struct gdbarch *gdbarch, | |
2905 | gdbarch_overlay_update_ftype overlay_update) | |
2906 | { | |
2907 | gdbarch->overlay_update = overlay_update; | |
2908 | } | |
2909 | ||
4eb0ad19 DJ |
2910 | int |
2911 | gdbarch_core_read_description_p (struct gdbarch *gdbarch) | |
2912 | { | |
2913 | gdb_assert (gdbarch != NULL); | |
2914 | return gdbarch->core_read_description != NULL; | |
2915 | } | |
2916 | ||
2917 | const struct target_desc * | |
2918 | gdbarch_core_read_description (struct gdbarch *gdbarch, struct target_ops *target, bfd *abfd) | |
2919 | { | |
2920 | gdb_assert (gdbarch != NULL); | |
2921 | gdb_assert (gdbarch->core_read_description != NULL); | |
2922 | if (gdbarch_debug >= 2) | |
2923 | fprintf_unfiltered (gdb_stdlog, "gdbarch_core_read_description called\n"); | |
2924 | return gdbarch->core_read_description (gdbarch, target, abfd); | |
2925 | } | |
2926 | ||
2927 | void | |
2928 | set_gdbarch_core_read_description (struct gdbarch *gdbarch, | |
2929 | gdbarch_core_read_description_ftype core_read_description) | |
2930 | { | |
2931 | gdbarch->core_read_description = core_read_description; | |
2932 | } | |
2933 | ||
0f71a2f6 | 2934 | |
be5a57e1 | 2935 | /* Keep a registry of per-architecture data-pointers required by GDB |
0f71a2f6 JM |
2936 | modules. */ |
2937 | ||
2938 | struct gdbarch_data | |
2939 | { | |
95160752 | 2940 | unsigned index; |
76860b5f | 2941 | int init_p; |
030f20e1 AC |
2942 | gdbarch_data_pre_init_ftype *pre_init; |
2943 | gdbarch_data_post_init_ftype *post_init; | |
0f71a2f6 JM |
2944 | }; |
2945 | ||
2946 | struct gdbarch_data_registration | |
adf40b2e | 2947 | { |
adf40b2e JM |
2948 | struct gdbarch_data *data; |
2949 | struct gdbarch_data_registration *next; | |
2950 | }; | |
0f71a2f6 | 2951 | |
be5a57e1 | 2952 | struct gdbarch_data_registry |
adf40b2e | 2953 | { |
95160752 | 2954 | unsigned nr; |
adf40b2e JM |
2955 | struct gdbarch_data_registration *registrations; |
2956 | }; | |
0f71a2f6 | 2957 | |
be5a57e1 | 2958 | struct gdbarch_data_registry gdbarch_data_registry = |
0f71a2f6 JM |
2959 | { |
2960 | 0, NULL, | |
2961 | }; | |
2962 | ||
030f20e1 AC |
2963 | static struct gdbarch_data * |
2964 | gdbarch_data_register (gdbarch_data_pre_init_ftype *pre_init, | |
2965 | gdbarch_data_post_init_ftype *post_init) | |
0f71a2f6 JM |
2966 | { |
2967 | struct gdbarch_data_registration **curr; | |
76860b5f | 2968 | /* Append the new registraration. */ |
be5a57e1 | 2969 | for (curr = &gdbarch_data_registry.registrations; |
0f71a2f6 JM |
2970 | (*curr) != NULL; |
2971 | curr = &(*curr)->next); | |
2972 | (*curr) = XMALLOC (struct gdbarch_data_registration); | |
2973 | (*curr)->next = NULL; | |
0f71a2f6 | 2974 | (*curr)->data = XMALLOC (struct gdbarch_data); |
be5a57e1 | 2975 | (*curr)->data->index = gdbarch_data_registry.nr++; |
030f20e1 AC |
2976 | (*curr)->data->pre_init = pre_init; |
2977 | (*curr)->data->post_init = post_init; | |
76860b5f | 2978 | (*curr)->data->init_p = 1; |
0f71a2f6 JM |
2979 | return (*curr)->data; |
2980 | } | |
2981 | ||
030f20e1 AC |
2982 | struct gdbarch_data * |
2983 | gdbarch_data_register_pre_init (gdbarch_data_pre_init_ftype *pre_init) | |
2984 | { | |
2985 | return gdbarch_data_register (pre_init, NULL); | |
2986 | } | |
2987 | ||
2988 | struct gdbarch_data * | |
2989 | gdbarch_data_register_post_init (gdbarch_data_post_init_ftype *post_init) | |
2990 | { | |
2991 | return gdbarch_data_register (NULL, post_init); | |
2992 | } | |
0f71a2f6 | 2993 | |
b3cc3077 | 2994 | /* Create/delete the gdbarch data vector. */ |
95160752 AC |
2995 | |
2996 | static void | |
b3cc3077 | 2997 | alloc_gdbarch_data (struct gdbarch *gdbarch) |
95160752 | 2998 | { |
b3cc3077 JB |
2999 | gdb_assert (gdbarch->data == NULL); |
3000 | gdbarch->nr_data = gdbarch_data_registry.nr; | |
aebd7893 | 3001 | gdbarch->data = GDBARCH_OBSTACK_CALLOC (gdbarch, gdbarch->nr_data, void *); |
0f71a2f6 JM |
3002 | } |
3003 | ||
76860b5f | 3004 | /* Initialize the current value of the specified per-architecture |
b3cc3077 JB |
3005 | data-pointer. */ |
3006 | ||
95160752 | 3007 | void |
030f20e1 AC |
3008 | deprecated_set_gdbarch_data (struct gdbarch *gdbarch, |
3009 | struct gdbarch_data *data, | |
3010 | void *pointer) | |
95160752 AC |
3011 | { |
3012 | gdb_assert (data->index < gdbarch->nr_data); | |
aebd7893 | 3013 | gdb_assert (gdbarch->data[data->index] == NULL); |
030f20e1 | 3014 | gdb_assert (data->pre_init == NULL); |
95160752 AC |
3015 | gdbarch->data[data->index] = pointer; |
3016 | } | |
3017 | ||
0f71a2f6 JM |
3018 | /* Return the current value of the specified per-architecture |
3019 | data-pointer. */ | |
3020 | ||
3021 | void * | |
451fbdda | 3022 | gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data) |
0f71a2f6 | 3023 | { |
451fbdda | 3024 | gdb_assert (data->index < gdbarch->nr_data); |
030f20e1 | 3025 | if (gdbarch->data[data->index] == NULL) |
76860b5f | 3026 | { |
030f20e1 AC |
3027 | /* The data-pointer isn't initialized, call init() to get a |
3028 | value. */ | |
3029 | if (data->pre_init != NULL) | |
3030 | /* Mid architecture creation: pass just the obstack, and not | |
3031 | the entire architecture, as that way it isn't possible for | |
3032 | pre-init code to refer to undefined architecture | |
3033 | fields. */ | |
3034 | gdbarch->data[data->index] = data->pre_init (gdbarch->obstack); | |
3035 | else if (gdbarch->initialized_p | |
3036 | && data->post_init != NULL) | |
3037 | /* Post architecture creation: pass the entire architecture | |
3038 | (as all fields are valid), but be careful to also detect | |
3039 | recursive references. */ | |
3040 | { | |
3041 | gdb_assert (data->init_p); | |
3042 | data->init_p = 0; | |
3043 | gdbarch->data[data->index] = data->post_init (gdbarch); | |
3044 | data->init_p = 1; | |
3045 | } | |
3046 | else | |
3047 | /* The architecture initialization hasn't completed - punt - | |
3048 | hope that the caller knows what they are doing. Once | |
3049 | deprecated_set_gdbarch_data has been initialized, this can be | |
3050 | changed to an internal error. */ | |
3051 | return NULL; | |
76860b5f AC |
3052 | gdb_assert (gdbarch->data[data->index] != NULL); |
3053 | } | |
451fbdda | 3054 | return gdbarch->data[data->index]; |
0f71a2f6 JM |
3055 | } |
3056 | ||
3057 | ||
be5a57e1 | 3058 | /* Keep a registry of the architectures known by GDB. */ |
0f71a2f6 | 3059 | |
4b9b3959 | 3060 | struct gdbarch_registration |
0f71a2f6 JM |
3061 | { |
3062 | enum bfd_architecture bfd_architecture; | |
3063 | gdbarch_init_ftype *init; | |
4b9b3959 | 3064 | gdbarch_dump_tdep_ftype *dump_tdep; |
0f71a2f6 | 3065 | struct gdbarch_list *arches; |
4b9b3959 | 3066 | struct gdbarch_registration *next; |
0f71a2f6 JM |
3067 | }; |
3068 | ||
be5a57e1 | 3069 | static struct gdbarch_registration *gdbarch_registry = NULL; |
0f71a2f6 | 3070 | |
b4a20239 AC |
3071 | static void |
3072 | append_name (const char ***buf, int *nr, const char *name) | |
3073 | { | |
3074 | *buf = xrealloc (*buf, sizeof (char**) * (*nr + 1)); | |
3075 | (*buf)[*nr] = name; | |
3076 | *nr += 1; | |
3077 | } | |
3078 | ||
3079 | const char ** | |
3080 | gdbarch_printable_names (void) | |
3081 | { | |
7996bcec AC |
3082 | /* Accumulate a list of names based on the registed list of |
3083 | architectures. */ | |
3084 | enum bfd_architecture a; | |
3085 | int nr_arches = 0; | |
3086 | const char **arches = NULL; | |
3087 | struct gdbarch_registration *rego; | |
3088 | for (rego = gdbarch_registry; | |
3089 | rego != NULL; | |
3090 | rego = rego->next) | |
b4a20239 | 3091 | { |
7996bcec AC |
3092 | const struct bfd_arch_info *ap; |
3093 | ap = bfd_lookup_arch (rego->bfd_architecture, 0); | |
3094 | if (ap == NULL) | |
3095 | internal_error (__FILE__, __LINE__, | |
e2e0b3e5 | 3096 | _("gdbarch_architecture_names: multi-arch unknown")); |
7996bcec AC |
3097 | do |
3098 | { | |
3099 | append_name (&arches, &nr_arches, ap->printable_name); | |
3100 | ap = ap->next; | |
3101 | } | |
3102 | while (ap != NULL); | |
b4a20239 | 3103 | } |
7996bcec AC |
3104 | append_name (&arches, &nr_arches, NULL); |
3105 | return arches; | |
b4a20239 AC |
3106 | } |
3107 | ||
3108 | ||
0f71a2f6 | 3109 | void |
4b9b3959 AC |
3110 | gdbarch_register (enum bfd_architecture bfd_architecture, |
3111 | gdbarch_init_ftype *init, | |
3112 | gdbarch_dump_tdep_ftype *dump_tdep) | |
0f71a2f6 | 3113 | { |
4b9b3959 | 3114 | struct gdbarch_registration **curr; |
0f71a2f6 | 3115 | const struct bfd_arch_info *bfd_arch_info; |
ec3d358c | 3116 | /* Check that BFD recognizes this architecture */ |
0f71a2f6 JM |
3117 | bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0); |
3118 | if (bfd_arch_info == NULL) | |
3119 | { | |
8e65ff28 | 3120 | internal_error (__FILE__, __LINE__, |
85c07804 | 3121 | _("gdbarch: Attempt to register unknown architecture (%d)"), |
8e65ff28 | 3122 | bfd_architecture); |
0f71a2f6 JM |
3123 | } |
3124 | /* Check that we haven't seen this architecture before */ | |
be5a57e1 | 3125 | for (curr = &gdbarch_registry; |
0f71a2f6 JM |
3126 | (*curr) != NULL; |
3127 | curr = &(*curr)->next) | |
3128 | { | |
3129 | if (bfd_architecture == (*curr)->bfd_architecture) | |
8e65ff28 | 3130 | internal_error (__FILE__, __LINE__, |
85c07804 | 3131 | _("gdbarch: Duplicate registraration of architecture (%s)"), |
8e65ff28 | 3132 | bfd_arch_info->printable_name); |
0f71a2f6 JM |
3133 | } |
3134 | /* log it */ | |
3135 | if (gdbarch_debug) | |
3136 | fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n", | |
3137 | bfd_arch_info->printable_name, | |
3138 | (long) init); | |
3139 | /* Append it */ | |
4b9b3959 | 3140 | (*curr) = XMALLOC (struct gdbarch_registration); |
0f71a2f6 JM |
3141 | (*curr)->bfd_architecture = bfd_architecture; |
3142 | (*curr)->init = init; | |
4b9b3959 | 3143 | (*curr)->dump_tdep = dump_tdep; |
0f71a2f6 JM |
3144 | (*curr)->arches = NULL; |
3145 | (*curr)->next = NULL; | |
4b9b3959 AC |
3146 | } |
3147 | ||
3148 | void | |
3149 | register_gdbarch_init (enum bfd_architecture bfd_architecture, | |
3150 | gdbarch_init_ftype *init) | |
3151 | { | |
3152 | gdbarch_register (bfd_architecture, init, NULL); | |
0f71a2f6 | 3153 | } |
0f71a2f6 JM |
3154 | |
3155 | ||
424163ea | 3156 | /* Look for an architecture using gdbarch_info. */ |
0f71a2f6 JM |
3157 | |
3158 | struct gdbarch_list * | |
104c1213 JM |
3159 | gdbarch_list_lookup_by_info (struct gdbarch_list *arches, |
3160 | const struct gdbarch_info *info) | |
0f71a2f6 JM |
3161 | { |
3162 | for (; arches != NULL; arches = arches->next) | |
3163 | { | |
3164 | if (info->bfd_arch_info != arches->gdbarch->bfd_arch_info) | |
3165 | continue; | |
3166 | if (info->byte_order != arches->gdbarch->byte_order) | |
3167 | continue; | |
4be87837 DJ |
3168 | if (info->osabi != arches->gdbarch->osabi) |
3169 | continue; | |
424163ea DJ |
3170 | if (info->target_desc != arches->gdbarch->target_desc) |
3171 | continue; | |
0f71a2f6 JM |
3172 | return arches; |
3173 | } | |
3174 | return NULL; | |
3175 | } | |
3176 | ||
3177 | ||
ebdba546 AC |
3178 | /* Find an architecture that matches the specified INFO. Create a new |
3179 | architecture if needed. Return that new architecture. Assumes | |
3180 | that there is no current architecture. */ | |
0f71a2f6 | 3181 | |
ebdba546 | 3182 | static struct gdbarch * |
7a107747 | 3183 | find_arch_by_info (struct gdbarch_info info) |
0f71a2f6 JM |
3184 | { |
3185 | struct gdbarch *new_gdbarch; | |
4b9b3959 | 3186 | struct gdbarch_registration *rego; |
0f71a2f6 | 3187 | |
ebdba546 AC |
3188 | /* The existing architecture has been swapped out - all this code |
3189 | works from a clean slate. */ | |
3190 | gdb_assert (current_gdbarch == NULL); | |
3191 | ||
b732d07d | 3192 | /* Fill in missing parts of the INFO struct using a number of |
7a107747 DJ |
3193 | sources: "set ..."; INFOabfd supplied; and the global |
3194 | defaults. */ | |
3195 | gdbarch_info_fill (&info); | |
4be87837 | 3196 | |
b732d07d AC |
3197 | /* Must have found some sort of architecture. */ |
3198 | gdb_assert (info.bfd_arch_info != NULL); | |
0f71a2f6 JM |
3199 | |
3200 | if (gdbarch_debug) | |
3201 | { | |
0f71a2f6 | 3202 | fprintf_unfiltered (gdb_stdlog, |
ebdba546 | 3203 | "find_arch_by_info: info.bfd_arch_info %s\n", |
0f71a2f6 JM |
3204 | (info.bfd_arch_info != NULL |
3205 | ? info.bfd_arch_info->printable_name | |
3206 | : "(null)")); | |
3207 | fprintf_unfiltered (gdb_stdlog, | |
ebdba546 | 3208 | "find_arch_by_info: info.byte_order %d (%s)\n", |
0f71a2f6 | 3209 | info.byte_order, |
d7449b42 | 3210 | (info.byte_order == BFD_ENDIAN_BIG ? "big" |
778eb05e | 3211 | : info.byte_order == BFD_ENDIAN_LITTLE ? "little" |
0f71a2f6 | 3212 | : "default")); |
4be87837 | 3213 | fprintf_unfiltered (gdb_stdlog, |
ebdba546 | 3214 | "find_arch_by_info: info.osabi %d (%s)\n", |
4be87837 | 3215 | info.osabi, gdbarch_osabi_name (info.osabi)); |
0f71a2f6 | 3216 | fprintf_unfiltered (gdb_stdlog, |
ebdba546 | 3217 | "find_arch_by_info: info.abfd 0x%lx\n", |
0f71a2f6 JM |
3218 | (long) info.abfd); |
3219 | fprintf_unfiltered (gdb_stdlog, | |
ebdba546 | 3220 | "find_arch_by_info: info.tdep_info 0x%lx\n", |
0f71a2f6 JM |
3221 | (long) info.tdep_info); |
3222 | } | |
3223 | ||
ebdba546 | 3224 | /* Find the tdep code that knows about this architecture. */ |
b732d07d AC |
3225 | for (rego = gdbarch_registry; |
3226 | rego != NULL; | |
3227 | rego = rego->next) | |
3228 | if (rego->bfd_architecture == info.bfd_arch_info->arch) | |
3229 | break; | |
3230 | if (rego == NULL) | |
3231 | { | |
3232 | if (gdbarch_debug) | |
ebdba546 AC |
3233 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " |
3234 | "No matching architecture\n"); | |
b732d07d AC |
3235 | return 0; |
3236 | } | |
3237 | ||
ebdba546 | 3238 | /* Ask the tdep code for an architecture that matches "info". */ |
0f71a2f6 JM |
3239 | new_gdbarch = rego->init (info, rego->arches); |
3240 | ||
ebdba546 AC |
3241 | /* Did the tdep code like it? No. Reject the change and revert to |
3242 | the old architecture. */ | |
0f71a2f6 JM |
3243 | if (new_gdbarch == NULL) |
3244 | { | |
3245 | if (gdbarch_debug) | |
ebdba546 AC |
3246 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " |
3247 | "Target rejected architecture\n"); | |
3248 | return NULL; | |
0f71a2f6 JM |
3249 | } |
3250 | ||
ebdba546 AC |
3251 | /* Is this a pre-existing architecture (as determined by already |
3252 | being initialized)? Move it to the front of the architecture | |
3253 | list (keeping the list sorted Most Recently Used). */ | |
3254 | if (new_gdbarch->initialized_p) | |
0f71a2f6 | 3255 | { |
ebdba546 AC |
3256 | struct gdbarch_list **list; |
3257 | struct gdbarch_list *this; | |
0f71a2f6 | 3258 | if (gdbarch_debug) |
ebdba546 AC |
3259 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " |
3260 | "Previous architecture 0x%08lx (%s) selected\n", | |
0f71a2f6 JM |
3261 | (long) new_gdbarch, |
3262 | new_gdbarch->bfd_arch_info->printable_name); | |
ebdba546 AC |
3263 | /* Find the existing arch in the list. */ |
3264 | for (list = ®o->arches; | |
3265 | (*list) != NULL && (*list)->gdbarch != new_gdbarch; | |
3266 | list = &(*list)->next); | |
3267 | /* It had better be in the list of architectures. */ | |
3268 | gdb_assert ((*list) != NULL && (*list)->gdbarch == new_gdbarch); | |
3269 | /* Unlink THIS. */ | |
3270 | this = (*list); | |
3271 | (*list) = this->next; | |
3272 | /* Insert THIS at the front. */ | |
3273 | this->next = rego->arches; | |
3274 | rego->arches = this; | |
3275 | /* Return it. */ | |
3276 | return new_gdbarch; | |
0f71a2f6 JM |
3277 | } |
3278 | ||
ebdba546 AC |
3279 | /* It's a new architecture. */ |
3280 | if (gdbarch_debug) | |
3281 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " | |
3282 | "New architecture 0x%08lx (%s) selected\n", | |
3283 | (long) new_gdbarch, | |
3284 | new_gdbarch->bfd_arch_info->printable_name); | |
3285 | ||
3286 | /* Insert the new architecture into the front of the architecture | |
3287 | list (keep the list sorted Most Recently Used). */ | |
0f79675b AC |
3288 | { |
3289 | struct gdbarch_list *this = XMALLOC (struct gdbarch_list); | |
3290 | this->next = rego->arches; | |
3291 | this->gdbarch = new_gdbarch; | |
3292 | rego->arches = this; | |
3293 | } | |
0f71a2f6 | 3294 | |
4b9b3959 AC |
3295 | /* Check that the newly installed architecture is valid. Plug in |
3296 | any post init values. */ | |
3297 | new_gdbarch->dump_tdep = rego->dump_tdep; | |
0f71a2f6 | 3298 | verify_gdbarch (new_gdbarch); |
ebdba546 | 3299 | new_gdbarch->initialized_p = 1; |
0f71a2f6 | 3300 | |
4b9b3959 | 3301 | if (gdbarch_debug) |
ebdba546 | 3302 | gdbarch_dump (new_gdbarch, gdb_stdlog); |
4b9b3959 | 3303 | |
ebdba546 | 3304 | return new_gdbarch; |
0f71a2f6 | 3305 | } |
c906108c | 3306 | |
ebdba546 AC |
3307 | struct gdbarch * |
3308 | gdbarch_find_by_info (struct gdbarch_info info) | |
3309 | { | |
e487cc15 UW |
3310 | struct gdbarch *new_gdbarch; |
3311 | ||
ebdba546 AC |
3312 | /* Save the previously selected architecture, setting the global to |
3313 | NULL. This stops things like gdbarch->init() trying to use the | |
3314 | previous architecture's configuration. The previous architecture | |
3315 | may not even be of the same architecture family. The most recent | |
3316 | architecture of the same family is found at the head of the | |
3317 | rego->arches list. */ | |
e487cc15 UW |
3318 | struct gdbarch *old_gdbarch = current_gdbarch; |
3319 | current_gdbarch = NULL; | |
ebdba546 AC |
3320 | |
3321 | /* Find the specified architecture. */ | |
e487cc15 | 3322 | new_gdbarch = find_arch_by_info (info); |
ebdba546 AC |
3323 | |
3324 | /* Restore the existing architecture. */ | |
3325 | gdb_assert (current_gdbarch == NULL); | |
e487cc15 | 3326 | current_gdbarch = old_gdbarch; |
ebdba546 AC |
3327 | |
3328 | return new_gdbarch; | |
3329 | } | |
3330 | ||
e487cc15 | 3331 | /* Make the specified architecture current. */ |
ebdba546 AC |
3332 | |
3333 | void | |
3334 | deprecated_current_gdbarch_select_hack (struct gdbarch *new_gdbarch) | |
3335 | { | |
3336 | gdb_assert (new_gdbarch != NULL); | |
3337 | gdb_assert (current_gdbarch != NULL); | |
3338 | gdb_assert (new_gdbarch->initialized_p); | |
e487cc15 | 3339 | current_gdbarch = new_gdbarch; |
ebdba546 | 3340 | architecture_changed_event (); |
35f196d9 | 3341 | reinit_frame_cache (); |
ebdba546 | 3342 | } |
c906108c | 3343 | |
104c1213 | 3344 | extern void _initialize_gdbarch (void); |
b4a20239 | 3345 | |
c906108c | 3346 | void |
7c7651b2 | 3347 | _initialize_gdbarch (void) |
c906108c | 3348 | { |
5d161b24 DB |
3349 | struct cmd_list_element *c; |
3350 | ||
85c07804 AC |
3351 | add_setshow_zinteger_cmd ("arch", class_maintenance, &gdbarch_debug, _("\ |
3352 | Set architecture debugging."), _("\ | |
3353 | Show architecture debugging."), _("\ | |
3354 | When non-zero, architecture debugging is enabled."), | |
3355 | NULL, | |
920d2a44 | 3356 | show_gdbarch_debug, |
85c07804 | 3357 | &setdebuglist, &showdebuglist); |
c906108c | 3358 | } |