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 | ||
32c9a795 | 133 | int bits_big_endian; |
adf40b2e JM |
134 | int short_bit; |
135 | int int_bit; | |
136 | int long_bit; | |
137 | int long_long_bit; | |
138 | int float_bit; | |
8da61cc4 | 139 | const struct floatformat ** float_format; |
adf40b2e | 140 | int double_bit; |
8da61cc4 | 141 | const struct floatformat ** double_format; |
adf40b2e | 142 | int long_double_bit; |
8da61cc4 | 143 | const struct floatformat ** long_double_format; |
66b43ecb | 144 | int ptr_bit; |
52204a0b | 145 | int addr_bit; |
4e409299 | 146 | int char_signed; |
adf40b2e JM |
147 | gdbarch_read_pc_ftype *read_pc; |
148 | gdbarch_write_pc_ftype *write_pc; | |
39d4ef09 | 149 | gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer; |
d8124050 AC |
150 | gdbarch_pseudo_register_read_ftype *pseudo_register_read; |
151 | gdbarch_pseudo_register_write_ftype *pseudo_register_write; | |
adf40b2e | 152 | int num_regs; |
0aba1244 | 153 | int num_pseudo_regs; |
adf40b2e | 154 | int sp_regnum; |
adf40b2e | 155 | int pc_regnum; |
c2169756 | 156 | int ps_regnum; |
60054393 | 157 | int fp0_regnum; |
88c72b7d AC |
158 | gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum; |
159 | gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum; | |
160 | gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum; | |
161 | gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum; | |
162 | gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum; | |
adf40b2e | 163 | gdbarch_register_name_ftype *register_name; |
9c04cab7 | 164 | gdbarch_register_type_ftype *register_type; |
f3be58bc | 165 | gdbarch_unwind_dummy_id_ftype *unwind_dummy_id; |
f3be58bc | 166 | int deprecated_fp_regnum; |
b8de8283 | 167 | gdbarch_push_dummy_call_ftype *push_dummy_call; |
adf40b2e | 168 | int call_dummy_location; |
7043d8dc | 169 | gdbarch_push_dummy_code_ftype *push_dummy_code; |
b8de8283 AC |
170 | gdbarch_print_registers_info_ftype *print_registers_info; |
171 | gdbarch_print_float_info_ftype *print_float_info; | |
172 | gdbarch_print_vector_info_ftype *print_vector_info; | |
173 | gdbarch_register_sim_regno_ftype *register_sim_regno; | |
b8de8283 AC |
174 | gdbarch_cannot_fetch_register_ftype *cannot_fetch_register; |
175 | gdbarch_cannot_store_register_ftype *cannot_store_register; | |
176 | gdbarch_get_longjmp_target_ftype *get_longjmp_target; | |
adf40b2e | 177 | int believe_pcc_promotion; |
13d01224 AC |
178 | gdbarch_convert_register_p_ftype *convert_register_p; |
179 | gdbarch_register_to_value_ftype *register_to_value; | |
180 | gdbarch_value_to_register_ftype *value_to_register; | |
9acbedc0 | 181 | gdbarch_value_from_register_ftype *value_from_register; |
4478b372 JB |
182 | gdbarch_pointer_to_address_ftype *pointer_to_address; |
183 | gdbarch_address_to_pointer_ftype *address_to_pointer; | |
fc0c74b1 | 184 | gdbarch_integer_to_address_ftype *integer_to_address; |
92ad9cd9 | 185 | gdbarch_return_value_ftype *return_value; |
adf40b2e JM |
186 | gdbarch_skip_prologue_ftype *skip_prologue; |
187 | gdbarch_inner_than_ftype *inner_than; | |
188 | gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc; | |
a1131521 | 189 | gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address; |
917317f4 JM |
190 | gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint; |
191 | gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint; | |
adf40b2e | 192 | CORE_ADDR decr_pc_after_break; |
782263ab | 193 | CORE_ADDR deprecated_function_start_offset; |
123dc839 | 194 | gdbarch_remote_register_number_ftype *remote_register_number; |
b2756930 | 195 | gdbarch_fetch_tls_load_module_address_ftype *fetch_tls_load_module_address; |
adf40b2e | 196 | CORE_ADDR frame_args_skip; |
12cc2063 | 197 | gdbarch_unwind_pc_ftype *unwind_pc; |
a9e5fdc2 | 198 | gdbarch_unwind_sp_ftype *unwind_sp; |
adf40b2e | 199 | gdbarch_frame_num_args_ftype *frame_num_args; |
dc604539 | 200 | gdbarch_frame_align_ftype *frame_align; |
192cb3d4 | 201 | gdbarch_stabs_argument_has_addr_ftype *stabs_argument_has_addr; |
8b148df9 | 202 | int frame_red_zone_size; |
f517ea4e | 203 | gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr; |
875e1767 | 204 | gdbarch_addr_bits_remove_ftype *addr_bits_remove; |
181c1381 | 205 | gdbarch_smash_text_address_ftype *smash_text_address; |
64c4637f | 206 | gdbarch_software_single_step_ftype *software_single_step; |
3352ef37 | 207 | gdbarch_single_step_through_delay_ftype *single_step_through_delay; |
2bf0cb65 | 208 | gdbarch_print_insn_ftype *print_insn; |
bdcd319a | 209 | gdbarch_skip_trampoline_code_ftype *skip_trampoline_code; |
dea0c52f | 210 | gdbarch_skip_solib_resolver_ftype *skip_solib_resolver; |
d50355b6 | 211 | gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline; |
c12260ac | 212 | gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p; |
552c04a7 | 213 | gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments; |
a2cf933a EZ |
214 | gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special; |
215 | gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special; | |
5720643c | 216 | const char * name_of_malloc; |
c4ed33b9 | 217 | int cannot_step_breakpoint; |
f74fa174 | 218 | int have_nonsteppable_watchpoint; |
8b2dbe47 KB |
219 | gdbarch_address_class_type_flags_ftype *address_class_type_flags; |
220 | gdbarch_address_class_type_flags_to_name_ftype *address_class_type_flags_to_name; | |
221 | gdbarch_address_class_name_to_type_flags_ftype *address_class_name_to_type_flags; | |
b59ff9d5 | 222 | gdbarch_register_reggroup_p_ftype *register_reggroup_p; |
143985b7 | 223 | gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument; |
6ce6d90f | 224 | gdbarch_regset_from_core_section_ftype *regset_from_core_section; |
de584861 | 225 | gdbarch_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries; |
0d5de010 DJ |
226 | int vtable_function_descriptors; |
227 | int vbit_in_delta; | |
6d350bb5 | 228 | gdbarch_skip_permanent_breakpoint_ftype *skip_permanent_breakpoint; |
1c772458 | 229 | gdbarch_overlay_update_ftype *overlay_update; |
4eb0ad19 | 230 | gdbarch_core_read_description_ftype *core_read_description; |
149ad273 | 231 | gdbarch_static_transform_name_ftype *static_transform_name; |
203c3895 | 232 | int sofun_address_maybe_missing; |
adf40b2e | 233 | }; |
0f71a2f6 JM |
234 | |
235 | ||
236 | /* The default architecture uses host values (for want of a better | |
237 | choice). */ | |
238 | ||
239 | extern const struct bfd_arch_info bfd_default_arch_struct; | |
240 | ||
4b9b3959 AC |
241 | struct gdbarch startup_gdbarch = |
242 | { | |
76860b5f | 243 | 1, /* Always initialized. */ |
aebd7893 | 244 | NULL, /* The obstack. */ |
0f71a2f6 | 245 | /* basic architecture information */ |
ec5cbaec AC |
246 | &bfd_default_arch_struct, /* bfd_arch_info */ |
247 | BFD_ENDIAN_BIG, /* byte_order */ | |
248 | GDB_OSABI_UNKNOWN, /* osabi */ | |
424163ea | 249 | 0, /* target_desc */ |
4b9b3959 AC |
250 | /* target specific vector and its dump routine */ |
251 | NULL, NULL, | |
0f71a2f6 JM |
252 | /*per-architecture data-pointers and swap regions */ |
253 | 0, NULL, NULL, | |
254 | /* Multi-arch values */ | |
32c9a795 | 255 | 1, /* bits_big_endian */ |
ec5cbaec AC |
256 | 8 * sizeof (short), /* short_bit */ |
257 | 8 * sizeof (int), /* int_bit */ | |
258 | 8 * sizeof (long), /* long_bit */ | |
259 | 8 * sizeof (LONGEST), /* long_long_bit */ | |
260 | 8 * sizeof (float), /* float_bit */ | |
456fcf94 | 261 | 0, /* float_format */ |
ec5cbaec | 262 | 8 * sizeof (double), /* double_bit */ |
456fcf94 | 263 | 0, /* double_format */ |
ec5cbaec | 264 | 8 * sizeof (long double), /* long_double_bit */ |
456fcf94 | 265 | 0, /* long_double_format */ |
ec5cbaec AC |
266 | 8 * sizeof (void*), /* ptr_bit */ |
267 | 8 * sizeof (void*), /* addr_bit */ | |
ec5cbaec AC |
268 | 1, /* char_signed */ |
269 | 0, /* read_pc */ | |
270 | 0, /* write_pc */ | |
a54fba4c | 271 | legacy_virtual_frame_pointer, /* virtual_frame_pointer */ |
ec5cbaec AC |
272 | 0, /* pseudo_register_read */ |
273 | 0, /* pseudo_register_write */ | |
274 | 0, /* num_regs */ | |
275 | 0, /* num_pseudo_regs */ | |
276 | -1, /* sp_regnum */ | |
ec5cbaec AC |
277 | -1, /* pc_regnum */ |
278 | -1, /* ps_regnum */ | |
279 | 0, /* fp0_regnum */ | |
d3f73121 MD |
280 | no_op_reg_to_regnum, /* stab_reg_to_regnum */ |
281 | no_op_reg_to_regnum, /* ecoff_reg_to_regnum */ | |
282 | no_op_reg_to_regnum, /* dwarf_reg_to_regnum */ | |
283 | no_op_reg_to_regnum, /* sdb_reg_to_regnum */ | |
284 | no_op_reg_to_regnum, /* dwarf2_reg_to_regnum */ | |
ec5cbaec | 285 | 0, /* register_name */ |
9c04cab7 | 286 | 0, /* register_type */ |
f3be58bc | 287 | 0, /* unwind_dummy_id */ |
f3be58bc | 288 | -1, /* deprecated_fp_regnum */ |
b8de8283 | 289 | 0, /* push_dummy_call */ |
ec5cbaec | 290 | 0, /* call_dummy_location */ |
ec5cbaec | 291 | 0, /* push_dummy_code */ |
b8de8283 AC |
292 | default_print_registers_info, /* print_registers_info */ |
293 | 0, /* print_float_info */ | |
294 | 0, /* print_vector_info */ | |
e7faf938 | 295 | legacy_register_sim_regno, /* register_sim_regno */ |
64a3914f MD |
296 | cannot_register_not, /* cannot_fetch_register */ |
297 | cannot_register_not, /* cannot_store_register */ | |
b8de8283 | 298 | 0, /* get_longjmp_target */ |
ec5cbaec | 299 | 0, /* believe_pcc_promotion */ |
0abe36f5 | 300 | generic_convert_register_p, /* convert_register_p */ |
ec5cbaec AC |
301 | 0, /* register_to_value */ |
302 | 0, /* value_to_register */ | |
9acbedc0 | 303 | 0, /* value_from_register */ |
ec5cbaec AC |
304 | 0, /* pointer_to_address */ |
305 | 0, /* address_to_pointer */ | |
306 | 0, /* integer_to_address */ | |
92ad9cd9 | 307 | 0, /* return_value */ |
ec5cbaec | 308 | 0, /* skip_prologue */ |
ec5cbaec AC |
309 | 0, /* inner_than */ |
310 | 0, /* breakpoint_from_pc */ | |
a1131521 | 311 | 0, /* adjust_breakpoint_address */ |
ae4b2284 MD |
312 | default_memory_insert_breakpoint, /* memory_insert_breakpoint */ |
313 | default_memory_remove_breakpoint, /* memory_remove_breakpoint */ | |
ec5cbaec | 314 | 0, /* decr_pc_after_break */ |
782263ab | 315 | 0, /* deprecated_function_start_offset */ |
123dc839 | 316 | default_remote_register_number, /* remote_register_number */ |
b2756930 | 317 | 0, /* fetch_tls_load_module_address */ |
ec5cbaec | 318 | 0, /* frame_args_skip */ |
ec5cbaec | 319 | 0, /* unwind_pc */ |
a9e5fdc2 | 320 | 0, /* unwind_sp */ |
ec5cbaec | 321 | 0, /* frame_num_args */ |
ec5cbaec | 322 | 0, /* frame_align */ |
192cb3d4 | 323 | default_stabs_argument_has_addr, /* stabs_argument_has_addr */ |
8b148df9 | 324 | 0, /* frame_red_zone_size */ |
e2d0e7eb | 325 | convert_from_func_ptr_addr_identity, /* convert_from_func_ptr_addr */ |
ec5cbaec AC |
326 | 0, /* addr_bits_remove */ |
327 | 0, /* smash_text_address */ | |
328 | 0, /* software_single_step */ | |
3352ef37 | 329 | 0, /* single_step_through_delay */ |
ec5cbaec AC |
330 | 0, /* print_insn */ |
331 | 0, /* skip_trampoline_code */ | |
4c8c40e6 | 332 | generic_skip_solib_resolver, /* skip_solib_resolver */ |
ec5cbaec | 333 | 0, /* in_solib_return_trampoline */ |
ec5cbaec AC |
334 | generic_in_function_epilogue_p, /* in_function_epilogue_p */ |
335 | construct_inferior_arguments, /* construct_inferior_arguments */ | |
ec5cbaec AC |
336 | 0, /* elf_make_msymbol_special */ |
337 | 0, /* coff_make_msymbol_special */ | |
338 | "malloc", /* name_of_malloc */ | |
339 | 0, /* cannot_step_breakpoint */ | |
340 | 0, /* have_nonsteppable_watchpoint */ | |
341 | 0, /* address_class_type_flags */ | |
342 | 0, /* address_class_type_flags_to_name */ | |
343 | 0, /* address_class_name_to_type_flags */ | |
344 | default_register_reggroup_p, /* register_reggroup_p */ | |
345 | 0, /* fetch_pointer_argument */ | |
6ce6d90f | 346 | 0, /* regset_from_core_section */ |
de584861 | 347 | 0, /* core_xfer_shared_libraries */ |
0d5de010 DJ |
348 | 0, /* vtable_function_descriptors */ |
349 | 0, /* vbit_in_delta */ | |
6d350bb5 | 350 | 0, /* skip_permanent_breakpoint */ |
1c772458 | 351 | 0, /* overlay_update */ |
4eb0ad19 | 352 | 0, /* core_read_description */ |
149ad273 | 353 | 0, /* static_transform_name */ |
203c3895 | 354 | 0, /* sofun_address_maybe_missing */ |
c0e8c252 | 355 | /* startup_gdbarch() */ |
0f71a2f6 | 356 | }; |
4b9b3959 | 357 | |
c0e8c252 | 358 | struct gdbarch *current_gdbarch = &startup_gdbarch; |
0f71a2f6 | 359 | |
66b43ecb | 360 | /* Create a new ``struct gdbarch'' based on information provided by |
0f71a2f6 JM |
361 | ``struct gdbarch_info''. */ |
362 | ||
363 | struct gdbarch * | |
104c1213 JM |
364 | gdbarch_alloc (const struct gdbarch_info *info, |
365 | struct gdbarch_tdep *tdep) | |
0f71a2f6 | 366 | { |
be7811ad | 367 | struct gdbarch *gdbarch; |
aebd7893 AC |
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); | |
be7811ad MD |
373 | gdbarch = obstack_alloc (obstack, sizeof (*gdbarch)); |
374 | memset (gdbarch, 0, sizeof (*gdbarch)); | |
375 | gdbarch->obstack = obstack; | |
0f71a2f6 | 376 | |
be7811ad | 377 | alloc_gdbarch_data (gdbarch); |
b3cc3077 | 378 | |
be7811ad | 379 | gdbarch->tdep = tdep; |
0f71a2f6 | 380 | |
be7811ad MD |
381 | gdbarch->bfd_arch_info = info->bfd_arch_info; |
382 | gdbarch->byte_order = info->byte_order; | |
383 | gdbarch->osabi = info->osabi; | |
384 | gdbarch->target_desc = info->target_desc; | |
0f71a2f6 JM |
385 | |
386 | /* Force the explicit initialization of these. */ | |
32c9a795 | 387 | gdbarch->bits_big_endian = (gdbarch->byte_order == BFD_ENDIAN_BIG); |
be7811ad MD |
388 | gdbarch->short_bit = 2*TARGET_CHAR_BIT; |
389 | gdbarch->int_bit = 4*TARGET_CHAR_BIT; | |
390 | gdbarch->long_bit = 4*TARGET_CHAR_BIT; | |
391 | gdbarch->long_long_bit = 2*gdbarch->long_bit; | |
392 | gdbarch->float_bit = 4*TARGET_CHAR_BIT; | |
393 | gdbarch->double_bit = 8*TARGET_CHAR_BIT; | |
394 | gdbarch->long_double_bit = 8*TARGET_CHAR_BIT; | |
395 | gdbarch->ptr_bit = gdbarch->int_bit; | |
396 | gdbarch->char_signed = -1; | |
397 | gdbarch->virtual_frame_pointer = legacy_virtual_frame_pointer; | |
398 | gdbarch->num_regs = -1; | |
399 | gdbarch->sp_regnum = -1; | |
400 | gdbarch->pc_regnum = -1; | |
401 | gdbarch->ps_regnum = -1; | |
402 | gdbarch->fp0_regnum = -1; | |
403 | gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum; | |
404 | gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum; | |
405 | gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum; | |
406 | gdbarch->sdb_reg_to_regnum = no_op_reg_to_regnum; | |
407 | gdbarch->dwarf2_reg_to_regnum = no_op_reg_to_regnum; | |
408 | gdbarch->deprecated_fp_regnum = -1; | |
409 | gdbarch->call_dummy_location = AT_ENTRY_POINT; | |
410 | gdbarch->print_registers_info = default_print_registers_info; | |
411 | gdbarch->register_sim_regno = legacy_register_sim_regno; | |
412 | gdbarch->cannot_fetch_register = cannot_register_not; | |
413 | gdbarch->cannot_store_register = cannot_register_not; | |
414 | gdbarch->convert_register_p = generic_convert_register_p; | |
415 | gdbarch->value_from_register = default_value_from_register; | |
416 | gdbarch->pointer_to_address = unsigned_pointer_to_address; | |
417 | gdbarch->address_to_pointer = unsigned_address_to_pointer; | |
418 | gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint; | |
419 | gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint; | |
420 | gdbarch->remote_register_number = default_remote_register_number; | |
421 | gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr; | |
422 | gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr_identity; | |
423 | gdbarch->addr_bits_remove = core_addr_identity; | |
424 | gdbarch->smash_text_address = core_addr_identity; | |
425 | gdbarch->skip_trampoline_code = generic_skip_trampoline_code; | |
426 | gdbarch->skip_solib_resolver = generic_skip_solib_resolver; | |
427 | gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline; | |
428 | gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p; | |
429 | gdbarch->construct_inferior_arguments = construct_inferior_arguments; | |
430 | gdbarch->elf_make_msymbol_special = default_elf_make_msymbol_special; | |
431 | gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special; | |
432 | gdbarch->name_of_malloc = "malloc"; | |
433 | gdbarch->register_reggroup_p = default_register_reggroup_p; | |
0f71a2f6 JM |
434 | /* gdbarch_alloc() */ |
435 | ||
be7811ad | 436 | return gdbarch; |
0f71a2f6 JM |
437 | } |
438 | ||
439 | ||
aebd7893 AC |
440 | /* Allocate extra space using the per-architecture obstack. */ |
441 | ||
442 | void * | |
443 | gdbarch_obstack_zalloc (struct gdbarch *arch, long size) | |
444 | { | |
445 | void *data = obstack_alloc (arch->obstack, size); | |
446 | memset (data, 0, size); | |
447 | return data; | |
448 | } | |
449 | ||
450 | ||
058f20d5 JB |
451 | /* Free a gdbarch struct. This should never happen in normal |
452 | operation --- once you've created a gdbarch, you keep it around. | |
453 | However, if an architecture's init function encounters an error | |
454 | building the structure, it may need to clean up a partially | |
455 | constructed gdbarch. */ | |
4b9b3959 | 456 | |
058f20d5 JB |
457 | void |
458 | gdbarch_free (struct gdbarch *arch) | |
459 | { | |
aebd7893 | 460 | struct obstack *obstack; |
95160752 | 461 | gdb_assert (arch != NULL); |
aebd7893 AC |
462 | gdb_assert (!arch->initialized_p); |
463 | obstack = arch->obstack; | |
464 | obstack_free (obstack, 0); /* Includes the ARCH. */ | |
465 | xfree (obstack); | |
058f20d5 JB |
466 | } |
467 | ||
468 | ||
db446970 AC |
469 | /* Ensure that all values in a GDBARCH are reasonable. */ |
470 | ||
0f71a2f6 | 471 | static void |
be7811ad | 472 | verify_gdbarch (struct gdbarch *gdbarch) |
0f71a2f6 | 473 | { |
f16a1923 AC |
474 | struct ui_file *log; |
475 | struct cleanup *cleanups; | |
476 | long dummy; | |
477 | char *buf; | |
f16a1923 AC |
478 | log = mem_fileopen (); |
479 | cleanups = make_cleanup_ui_file_delete (log); | |
0f71a2f6 | 480 | /* fundamental */ |
be7811ad | 481 | if (gdbarch->byte_order == BFD_ENDIAN_UNKNOWN) |
f16a1923 | 482 | fprintf_unfiltered (log, "\n\tbyte-order"); |
be7811ad | 483 | if (gdbarch->bfd_arch_info == NULL) |
f16a1923 | 484 | fprintf_unfiltered (log, "\n\tbfd_arch_info"); |
0f71a2f6 | 485 | /* Check those that need to be defined for the given multi-arch level. */ |
32c9a795 | 486 | /* Skip verify of bits_big_endian, invalid_p == 0 */ |
66b43ecb AC |
487 | /* Skip verify of short_bit, invalid_p == 0 */ |
488 | /* Skip verify of int_bit, invalid_p == 0 */ | |
489 | /* Skip verify of long_bit, invalid_p == 0 */ | |
490 | /* Skip verify of long_long_bit, invalid_p == 0 */ | |
491 | /* Skip verify of float_bit, invalid_p == 0 */ | |
be7811ad MD |
492 | if (gdbarch->float_format == 0) |
493 | gdbarch->float_format = floatformats_ieee_single; | |
66b43ecb | 494 | /* Skip verify of double_bit, invalid_p == 0 */ |
be7811ad MD |
495 | if (gdbarch->double_format == 0) |
496 | gdbarch->double_format = floatformats_ieee_double; | |
66b43ecb | 497 | /* Skip verify of long_double_bit, invalid_p == 0 */ |
be7811ad MD |
498 | if (gdbarch->long_double_format == 0) |
499 | gdbarch->long_double_format = floatformats_ieee_double; | |
66b43ecb | 500 | /* Skip verify of ptr_bit, invalid_p == 0 */ |
be7811ad MD |
501 | if (gdbarch->addr_bit == 0) |
502 | gdbarch->addr_bit = gdbarch_ptr_bit (gdbarch); | |
503 | if (gdbarch->char_signed == -1) | |
504 | gdbarch->char_signed = 1; | |
cde9ea48 | 505 | /* Skip verify of read_pc, has predicate */ |
61a1198a | 506 | /* Skip verify of write_pc, has predicate */ |
39d4ef09 | 507 | /* Skip verify of virtual_frame_pointer, invalid_p == 0 */ |
d8124050 AC |
508 | /* Skip verify of pseudo_register_read, has predicate */ |
509 | /* Skip verify of pseudo_register_write, has predicate */ | |
be7811ad | 510 | if (gdbarch->num_regs == -1) |
f16a1923 | 511 | fprintf_unfiltered (log, "\n\tnum_regs"); |
0aba1244 | 512 | /* Skip verify of num_pseudo_regs, invalid_p == 0 */ |
1200cd6e | 513 | /* Skip verify of sp_regnum, invalid_p == 0 */ |
1200cd6e | 514 | /* Skip verify of pc_regnum, invalid_p == 0 */ |
c2169756 | 515 | /* Skip verify of ps_regnum, invalid_p == 0 */ |
60054393 | 516 | /* Skip verify of fp0_regnum, invalid_p == 0 */ |
88c72b7d AC |
517 | /* Skip verify of stab_reg_to_regnum, invalid_p == 0 */ |
518 | /* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */ | |
519 | /* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */ | |
520 | /* Skip verify of sdb_reg_to_regnum, invalid_p == 0 */ | |
521 | /* Skip verify of dwarf2_reg_to_regnum, invalid_p == 0 */ | |
be7811ad | 522 | if (gdbarch->register_name == 0) |
d93859e2 | 523 | fprintf_unfiltered (log, "\n\tregister_name"); |
9c04cab7 | 524 | /* Skip verify of register_type, has predicate */ |
f3be58bc | 525 | /* Skip verify of unwind_dummy_id, has predicate */ |
f3be58bc | 526 | /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ |
b8de8283 | 527 | /* Skip verify of push_dummy_call, has predicate */ |
b8de8283 | 528 | /* Skip verify of call_dummy_location, invalid_p == 0 */ |
b8de8283 | 529 | /* Skip verify of push_dummy_code, has predicate */ |
0ab7a791 | 530 | /* Skip verify of print_registers_info, invalid_p == 0 */ |
23e3a7ac | 531 | /* Skip verify of print_float_info, has predicate */ |
e76f1f2e | 532 | /* Skip verify of print_vector_info, has predicate */ |
7c7651b2 | 533 | /* Skip verify of register_sim_regno, invalid_p == 0 */ |
01fb7433 AC |
534 | /* Skip verify of cannot_fetch_register, invalid_p == 0 */ |
535 | /* Skip verify of cannot_store_register, invalid_p == 0 */ | |
9df628e0 | 536 | /* Skip verify of get_longjmp_target, has predicate */ |
13d01224 | 537 | /* Skip verify of convert_register_p, invalid_p == 0 */ |
9acbedc0 | 538 | /* Skip verify of value_from_register, invalid_p == 0 */ |
4478b372 JB |
539 | /* Skip verify of pointer_to_address, invalid_p == 0 */ |
540 | /* Skip verify of address_to_pointer, invalid_p == 0 */ | |
fc0c74b1 | 541 | /* Skip verify of integer_to_address, has predicate */ |
92ad9cd9 | 542 | /* Skip verify of return_value, has predicate */ |
be7811ad | 543 | if (gdbarch->skip_prologue == 0) |
f16a1923 | 544 | fprintf_unfiltered (log, "\n\tskip_prologue"); |
be7811ad | 545 | if (gdbarch->inner_than == 0) |
f16a1923 | 546 | fprintf_unfiltered (log, "\n\tinner_than"); |
be7811ad | 547 | if (gdbarch->breakpoint_from_pc == 0) |
aaab4dba | 548 | fprintf_unfiltered (log, "\n\tbreakpoint_from_pc"); |
a1131521 | 549 | /* Skip verify of adjust_breakpoint_address, has predicate */ |
c0e8c252 AC |
550 | /* Skip verify of memory_insert_breakpoint, invalid_p == 0 */ |
551 | /* Skip verify of memory_remove_breakpoint, invalid_p == 0 */ | |
71bd6bd4 | 552 | /* Skip verify of decr_pc_after_break, invalid_p == 0 */ |
782263ab | 553 | /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */ |
123dc839 | 554 | /* Skip verify of remote_register_number, invalid_p == 0 */ |
b2756930 | 555 | /* Skip verify of fetch_tls_load_module_address, has predicate */ |
5867a2fb | 556 | /* Skip verify of frame_args_skip, invalid_p == 0 */ |
12cc2063 | 557 | /* Skip verify of unwind_pc, has predicate */ |
a9e5fdc2 | 558 | /* Skip verify of unwind_sp, has predicate */ |
983a287a | 559 | /* Skip verify of frame_num_args, has predicate */ |
dc604539 | 560 | /* Skip verify of frame_align, has predicate */ |
192cb3d4 | 561 | /* Skip verify of stabs_argument_has_addr, invalid_p == 0 */ |
f517ea4e | 562 | /* Skip verify of convert_from_func_ptr_addr, invalid_p == 0 */ |
875e1767 | 563 | /* Skip verify of addr_bits_remove, invalid_p == 0 */ |
181c1381 | 564 | /* Skip verify of smash_text_address, invalid_p == 0 */ |
64c4637f | 565 | /* Skip verify of software_single_step, has predicate */ |
3352ef37 | 566 | /* Skip verify of single_step_through_delay, has predicate */ |
be7811ad | 567 | if (gdbarch->print_insn == 0) |
f6c40618 | 568 | fprintf_unfiltered (log, "\n\tprint_insn"); |
bdcd319a | 569 | /* Skip verify of skip_trampoline_code, invalid_p == 0 */ |
dea0c52f | 570 | /* Skip verify of skip_solib_resolver, invalid_p == 0 */ |
d50355b6 | 571 | /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */ |
c12260ac | 572 | /* Skip verify of in_function_epilogue_p, invalid_p == 0 */ |
552c04a7 | 573 | /* Skip verify of construct_inferior_arguments, invalid_p == 0 */ |
a2cf933a EZ |
574 | /* Skip verify of elf_make_msymbol_special, invalid_p == 0 */ |
575 | /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */ | |
5720643c | 576 | /* Skip verify of name_of_malloc, invalid_p == 0 */ |
c4ed33b9 | 577 | /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */ |
f74fa174 | 578 | /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */ |
8b2dbe47 KB |
579 | /* Skip verify of address_class_type_flags, has predicate */ |
580 | /* Skip verify of address_class_type_flags_to_name, has predicate */ | |
581 | /* Skip verify of address_class_name_to_type_flags, has predicate */ | |
7e20f3fb | 582 | /* Skip verify of register_reggroup_p, invalid_p == 0 */ |
143985b7 | 583 | /* Skip verify of fetch_pointer_argument, has predicate */ |
6ce6d90f | 584 | /* Skip verify of regset_from_core_section, has predicate */ |
de584861 | 585 | /* Skip verify of core_xfer_shared_libraries, has predicate */ |
0d5de010 DJ |
586 | /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ |
587 | /* Skip verify of vbit_in_delta, invalid_p == 0 */ | |
6d350bb5 | 588 | /* Skip verify of skip_permanent_breakpoint, has predicate */ |
1c772458 | 589 | /* Skip verify of overlay_update, has predicate */ |
4eb0ad19 | 590 | /* Skip verify of core_read_description, has predicate */ |
149ad273 | 591 | /* Skip verify of static_transform_name, has predicate */ |
203c3895 | 592 | /* Skip verify of sofun_address_maybe_missing, invalid_p == 0 */ |
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 | ||
605 | void | |
be7811ad | 606 | gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) |
0f71a2f6 | 607 | { |
b78960be | 608 | const char *gdb_nm_file = "<not-defined>"; |
b78960be AC |
609 | #if defined (GDB_NM_FILE) |
610 | gdb_nm_file = GDB_NM_FILE; | |
611 | #endif | |
612 | fprintf_unfiltered (file, | |
613 | "gdbarch_dump: GDB_NM_FILE = %s\n", | |
614 | gdb_nm_file); | |
48f7351b AC |
615 | fprintf_unfiltered (file, |
616 | "gdbarch_dump: addr_bit = %s\n", | |
be7811ad | 617 | paddr_d (gdbarch->addr_bit)); |
48f7351b AC |
618 | fprintf_unfiltered (file, |
619 | "gdbarch_dump: addr_bits_remove = <0x%lx>\n", | |
be7811ad | 620 | (long) gdbarch->addr_bits_remove); |
7996bcec AC |
621 | fprintf_unfiltered (file, |
622 | "gdbarch_dump: gdbarch_address_class_name_to_type_flags_p() = %d\n", | |
be7811ad | 623 | gdbarch_address_class_name_to_type_flags_p (gdbarch)); |
7996bcec | 624 | fprintf_unfiltered (file, |
48f7351b | 625 | "gdbarch_dump: address_class_name_to_type_flags = <0x%lx>\n", |
be7811ad | 626 | (long) gdbarch->address_class_name_to_type_flags); |
48f7351b AC |
627 | fprintf_unfiltered (file, |
628 | "gdbarch_dump: gdbarch_address_class_type_flags_p() = %d\n", | |
be7811ad | 629 | gdbarch_address_class_type_flags_p (gdbarch)); |
48f7351b AC |
630 | fprintf_unfiltered (file, |
631 | "gdbarch_dump: address_class_type_flags = <0x%lx>\n", | |
be7811ad | 632 | (long) gdbarch->address_class_type_flags); |
7996bcec AC |
633 | fprintf_unfiltered (file, |
634 | "gdbarch_dump: gdbarch_address_class_type_flags_to_name_p() = %d\n", | |
be7811ad | 635 | gdbarch_address_class_type_flags_to_name_p (gdbarch)); |
7996bcec | 636 | fprintf_unfiltered (file, |
48f7351b | 637 | "gdbarch_dump: address_class_type_flags_to_name = <0x%lx>\n", |
be7811ad | 638 | (long) gdbarch->address_class_type_flags_to_name); |
48f7351b AC |
639 | fprintf_unfiltered (file, |
640 | "gdbarch_dump: address_to_pointer = <0x%lx>\n", | |
be7811ad | 641 | (long) gdbarch->address_to_pointer); |
a1131521 KB |
642 | fprintf_unfiltered (file, |
643 | "gdbarch_dump: gdbarch_adjust_breakpoint_address_p() = %d\n", | |
be7811ad | 644 | gdbarch_adjust_breakpoint_address_p (gdbarch)); |
a1131521 | 645 | fprintf_unfiltered (file, |
48f7351b | 646 | "gdbarch_dump: adjust_breakpoint_address = <0x%lx>\n", |
be7811ad | 647 | (long) gdbarch->adjust_breakpoint_address); |
48f7351b AC |
648 | fprintf_unfiltered (file, |
649 | "gdbarch_dump: believe_pcc_promotion = %s\n", | |
be7811ad | 650 | paddr_d (gdbarch->believe_pcc_promotion)); |
283354d8 | 651 | fprintf_unfiltered (file, |
48f7351b | 652 | "gdbarch_dump: bfd_arch_info = %s\n", |
be7811ad | 653 | gdbarch_bfd_arch_info (gdbarch)->printable_name); |
32c9a795 MD |
654 | fprintf_unfiltered (file, |
655 | "gdbarch_dump: bits_big_endian = %s\n", | |
656 | paddr_d (gdbarch->bits_big_endian)); | |
48f7351b AC |
657 | fprintf_unfiltered (file, |
658 | "gdbarch_dump: breakpoint_from_pc = <0x%lx>\n", | |
be7811ad | 659 | (long) gdbarch->breakpoint_from_pc); |
48f7351b AC |
660 | fprintf_unfiltered (file, |
661 | "gdbarch_dump: byte_order = %s\n", | |
be7811ad | 662 | paddr_d (gdbarch->byte_order)); |
48f7351b AC |
663 | fprintf_unfiltered (file, |
664 | "gdbarch_dump: call_dummy_location = %s\n", | |
be7811ad | 665 | paddr_d (gdbarch->call_dummy_location)); |
48f7351b AC |
666 | fprintf_unfiltered (file, |
667 | "gdbarch_dump: cannot_fetch_register = <0x%lx>\n", | |
be7811ad | 668 | (long) gdbarch->cannot_fetch_register); |
48f7351b AC |
669 | fprintf_unfiltered (file, |
670 | "gdbarch_dump: cannot_step_breakpoint = %s\n", | |
be7811ad | 671 | paddr_d (gdbarch->cannot_step_breakpoint)); |
48f7351b AC |
672 | fprintf_unfiltered (file, |
673 | "gdbarch_dump: cannot_store_register = <0x%lx>\n", | |
be7811ad | 674 | (long) gdbarch->cannot_store_register); |
48f7351b AC |
675 | fprintf_unfiltered (file, |
676 | "gdbarch_dump: char_signed = %s\n", | |
be7811ad | 677 | paddr_d (gdbarch->char_signed)); |
7996bcec | 678 | fprintf_unfiltered (file, |
48f7351b | 679 | "gdbarch_dump: coff_make_msymbol_special = <0x%lx>\n", |
be7811ad | 680 | (long) gdbarch->coff_make_msymbol_special); |
48f7351b AC |
681 | fprintf_unfiltered (file, |
682 | "gdbarch_dump: construct_inferior_arguments = <0x%lx>\n", | |
be7811ad | 683 | (long) gdbarch->construct_inferior_arguments); |
a2428dbe | 684 | fprintf_unfiltered (file, |
48f7351b | 685 | "gdbarch_dump: convert_from_func_ptr_addr = <0x%lx>\n", |
be7811ad | 686 | (long) gdbarch->convert_from_func_ptr_addr); |
48f7351b AC |
687 | fprintf_unfiltered (file, |
688 | "gdbarch_dump: convert_register_p = <0x%lx>\n", | |
be7811ad | 689 | (long) gdbarch->convert_register_p); |
4eb0ad19 DJ |
690 | fprintf_unfiltered (file, |
691 | "gdbarch_dump: gdbarch_core_read_description_p() = %d\n", | |
be7811ad | 692 | gdbarch_core_read_description_p (gdbarch)); |
4eb0ad19 DJ |
693 | fprintf_unfiltered (file, |
694 | "gdbarch_dump: core_read_description = <0x%lx>\n", | |
be7811ad | 695 | (long) gdbarch->core_read_description); |
de584861 PA |
696 | fprintf_unfiltered (file, |
697 | "gdbarch_dump: gdbarch_core_xfer_shared_libraries_p() = %d\n", | |
be7811ad | 698 | gdbarch_core_xfer_shared_libraries_p (gdbarch)); |
de584861 PA |
699 | fprintf_unfiltered (file, |
700 | "gdbarch_dump: core_xfer_shared_libraries = <0x%lx>\n", | |
be7811ad | 701 | (long) gdbarch->core_xfer_shared_libraries); |
48f7351b AC |
702 | fprintf_unfiltered (file, |
703 | "gdbarch_dump: decr_pc_after_break = 0x%s\n", | |
be7811ad | 704 | paddr_nz (gdbarch->decr_pc_after_break)); |
48f7351b AC |
705 | fprintf_unfiltered (file, |
706 | "gdbarch_dump: deprecated_fp_regnum = %s\n", | |
be7811ad | 707 | paddr_d (gdbarch->deprecated_fp_regnum)); |
48f7351b AC |
708 | fprintf_unfiltered (file, |
709 | "gdbarch_dump: deprecated_function_start_offset = 0x%s\n", | |
be7811ad | 710 | paddr_nz (gdbarch->deprecated_function_start_offset)); |
48f7351b AC |
711 | fprintf_unfiltered (file, |
712 | "gdbarch_dump: double_bit = %s\n", | |
be7811ad | 713 | paddr_d (gdbarch->double_bit)); |
a2428dbe | 714 | fprintf_unfiltered (file, |
48f7351b | 715 | "gdbarch_dump: double_format = %s\n", |
be7811ad | 716 | pformat (gdbarch->double_format)); |
48f7351b AC |
717 | fprintf_unfiltered (file, |
718 | "gdbarch_dump: dwarf2_reg_to_regnum = <0x%lx>\n", | |
be7811ad | 719 | (long) gdbarch->dwarf2_reg_to_regnum); |
48f7351b AC |
720 | fprintf_unfiltered (file, |
721 | "gdbarch_dump: dwarf_reg_to_regnum = <0x%lx>\n", | |
be7811ad | 722 | (long) gdbarch->dwarf_reg_to_regnum); |
48f7351b AC |
723 | fprintf_unfiltered (file, |
724 | "gdbarch_dump: ecoff_reg_to_regnum = <0x%lx>\n", | |
be7811ad | 725 | (long) gdbarch->ecoff_reg_to_regnum); |
48f7351b AC |
726 | fprintf_unfiltered (file, |
727 | "gdbarch_dump: elf_make_msymbol_special = <0x%lx>\n", | |
be7811ad | 728 | (long) gdbarch->elf_make_msymbol_special); |
48f7351b AC |
729 | fprintf_unfiltered (file, |
730 | "gdbarch_dump: gdbarch_fetch_pointer_argument_p() = %d\n", | |
be7811ad | 731 | gdbarch_fetch_pointer_argument_p (gdbarch)); |
48f7351b AC |
732 | fprintf_unfiltered (file, |
733 | "gdbarch_dump: fetch_pointer_argument = <0x%lx>\n", | |
be7811ad | 734 | (long) gdbarch->fetch_pointer_argument); |
b2756930 KB |
735 | fprintf_unfiltered (file, |
736 | "gdbarch_dump: gdbarch_fetch_tls_load_module_address_p() = %d\n", | |
be7811ad | 737 | gdbarch_fetch_tls_load_module_address_p (gdbarch)); |
b2756930 KB |
738 | fprintf_unfiltered (file, |
739 | "gdbarch_dump: fetch_tls_load_module_address = <0x%lx>\n", | |
be7811ad | 740 | (long) gdbarch->fetch_tls_load_module_address); |
48f7351b AC |
741 | fprintf_unfiltered (file, |
742 | "gdbarch_dump: float_bit = %s\n", | |
be7811ad | 743 | paddr_d (gdbarch->float_bit)); |
a2428dbe | 744 | fprintf_unfiltered (file, |
48f7351b | 745 | "gdbarch_dump: float_format = %s\n", |
be7811ad | 746 | pformat (gdbarch->float_format)); |
48f7351b AC |
747 | fprintf_unfiltered (file, |
748 | "gdbarch_dump: fp0_regnum = %s\n", | |
be7811ad | 749 | paddr_d (gdbarch->fp0_regnum)); |
a2428dbe AC |
750 | fprintf_unfiltered (file, |
751 | "gdbarch_dump: gdbarch_frame_align_p() = %d\n", | |
be7811ad | 752 | gdbarch_frame_align_p (gdbarch)); |
a2428dbe | 753 | fprintf_unfiltered (file, |
48f7351b | 754 | "gdbarch_dump: frame_align = <0x%lx>\n", |
be7811ad | 755 | (long) gdbarch->frame_align); |
48f7351b AC |
756 | fprintf_unfiltered (file, |
757 | "gdbarch_dump: frame_args_skip = 0x%s\n", | |
be7811ad | 758 | paddr_nz (gdbarch->frame_args_skip)); |
48f7351b AC |
759 | fprintf_unfiltered (file, |
760 | "gdbarch_dump: gdbarch_frame_num_args_p() = %d\n", | |
be7811ad | 761 | gdbarch_frame_num_args_p (gdbarch)); |
48f7351b AC |
762 | fprintf_unfiltered (file, |
763 | "gdbarch_dump: frame_num_args = <0x%lx>\n", | |
be7811ad | 764 | (long) gdbarch->frame_num_args); |
48f7351b AC |
765 | fprintf_unfiltered (file, |
766 | "gdbarch_dump: frame_red_zone_size = %s\n", | |
be7811ad | 767 | paddr_d (gdbarch->frame_red_zone_size)); |
48f7351b AC |
768 | fprintf_unfiltered (file, |
769 | "gdbarch_dump: gdbarch_get_longjmp_target_p() = %d\n", | |
be7811ad | 770 | gdbarch_get_longjmp_target_p (gdbarch)); |
48f7351b AC |
771 | fprintf_unfiltered (file, |
772 | "gdbarch_dump: get_longjmp_target = <0x%lx>\n", | |
be7811ad | 773 | (long) gdbarch->get_longjmp_target); |
a2428dbe | 774 | fprintf_unfiltered (file, |
48f7351b | 775 | "gdbarch_dump: have_nonsteppable_watchpoint = %s\n", |
be7811ad | 776 | paddr_d (gdbarch->have_nonsteppable_watchpoint)); |
48f7351b AC |
777 | fprintf_unfiltered (file, |
778 | "gdbarch_dump: in_function_epilogue_p = <0x%lx>\n", | |
be7811ad | 779 | (long) gdbarch->in_function_epilogue_p); |
48f7351b AC |
780 | fprintf_unfiltered (file, |
781 | "gdbarch_dump: in_solib_return_trampoline = <0x%lx>\n", | |
be7811ad | 782 | (long) gdbarch->in_solib_return_trampoline); |
48f7351b AC |
783 | fprintf_unfiltered (file, |
784 | "gdbarch_dump: inner_than = <0x%lx>\n", | |
be7811ad | 785 | (long) gdbarch->inner_than); |
48f7351b AC |
786 | fprintf_unfiltered (file, |
787 | "gdbarch_dump: int_bit = %s\n", | |
be7811ad | 788 | paddr_d (gdbarch->int_bit)); |
48f7351b AC |
789 | fprintf_unfiltered (file, |
790 | "gdbarch_dump: gdbarch_integer_to_address_p() = %d\n", | |
be7811ad | 791 | gdbarch_integer_to_address_p (gdbarch)); |
48f7351b AC |
792 | fprintf_unfiltered (file, |
793 | "gdbarch_dump: integer_to_address = <0x%lx>\n", | |
be7811ad | 794 | (long) gdbarch->integer_to_address); |
48f7351b AC |
795 | fprintf_unfiltered (file, |
796 | "gdbarch_dump: long_bit = %s\n", | |
be7811ad | 797 | paddr_d (gdbarch->long_bit)); |
48f7351b AC |
798 | fprintf_unfiltered (file, |
799 | "gdbarch_dump: long_double_bit = %s\n", | |
be7811ad | 800 | paddr_d (gdbarch->long_double_bit)); |
a2428dbe | 801 | fprintf_unfiltered (file, |
48f7351b | 802 | "gdbarch_dump: long_double_format = %s\n", |
be7811ad | 803 | pformat (gdbarch->long_double_format)); |
48f7351b AC |
804 | fprintf_unfiltered (file, |
805 | "gdbarch_dump: long_long_bit = %s\n", | |
be7811ad | 806 | paddr_d (gdbarch->long_long_bit)); |
48f7351b AC |
807 | fprintf_unfiltered (file, |
808 | "gdbarch_dump: memory_insert_breakpoint = <0x%lx>\n", | |
be7811ad | 809 | (long) gdbarch->memory_insert_breakpoint); |
48f7351b AC |
810 | fprintf_unfiltered (file, |
811 | "gdbarch_dump: memory_remove_breakpoint = <0x%lx>\n", | |
be7811ad | 812 | (long) gdbarch->memory_remove_breakpoint); |
5720643c | 813 | fprintf_unfiltered (file, |
48f7351b | 814 | "gdbarch_dump: name_of_malloc = %s\n", |
be7811ad | 815 | gdbarch->name_of_malloc); |
48f7351b AC |
816 | fprintf_unfiltered (file, |
817 | "gdbarch_dump: num_pseudo_regs = %s\n", | |
be7811ad | 818 | paddr_d (gdbarch->num_pseudo_regs)); |
48f7351b AC |
819 | fprintf_unfiltered (file, |
820 | "gdbarch_dump: num_regs = %s\n", | |
be7811ad | 821 | paddr_d (gdbarch->num_regs)); |
48f7351b AC |
822 | fprintf_unfiltered (file, |
823 | "gdbarch_dump: osabi = %s\n", | |
be7811ad | 824 | paddr_d (gdbarch->osabi)); |
1c772458 UW |
825 | fprintf_unfiltered (file, |
826 | "gdbarch_dump: gdbarch_overlay_update_p() = %d\n", | |
be7811ad | 827 | gdbarch_overlay_update_p (gdbarch)); |
1c772458 UW |
828 | fprintf_unfiltered (file, |
829 | "gdbarch_dump: overlay_update = <0x%lx>\n", | |
be7811ad | 830 | (long) gdbarch->overlay_update); |
48f7351b AC |
831 | fprintf_unfiltered (file, |
832 | "gdbarch_dump: pc_regnum = %s\n", | |
be7811ad | 833 | paddr_d (gdbarch->pc_regnum)); |
48f7351b AC |
834 | fprintf_unfiltered (file, |
835 | "gdbarch_dump: pointer_to_address = <0x%lx>\n", | |
be7811ad | 836 | (long) gdbarch->pointer_to_address); |
7996bcec AC |
837 | fprintf_unfiltered (file, |
838 | "gdbarch_dump: gdbarch_print_float_info_p() = %d\n", | |
be7811ad | 839 | gdbarch_print_float_info_p (gdbarch)); |
7996bcec | 840 | fprintf_unfiltered (file, |
48f7351b | 841 | "gdbarch_dump: print_float_info = <0x%lx>\n", |
be7811ad | 842 | (long) gdbarch->print_float_info); |
7996bcec | 843 | fprintf_unfiltered (file, |
48f7351b | 844 | "gdbarch_dump: print_insn = <0x%lx>\n", |
be7811ad | 845 | (long) gdbarch->print_insn); |
48f7351b AC |
846 | fprintf_unfiltered (file, |
847 | "gdbarch_dump: print_registers_info = <0x%lx>\n", | |
be7811ad | 848 | (long) gdbarch->print_registers_info); |
7996bcec AC |
849 | fprintf_unfiltered (file, |
850 | "gdbarch_dump: gdbarch_print_vector_info_p() = %d\n", | |
be7811ad | 851 | gdbarch_print_vector_info_p (gdbarch)); |
7996bcec | 852 | fprintf_unfiltered (file, |
48f7351b | 853 | "gdbarch_dump: print_vector_info = <0x%lx>\n", |
be7811ad | 854 | (long) gdbarch->print_vector_info); |
48f7351b AC |
855 | fprintf_unfiltered (file, |
856 | "gdbarch_dump: ps_regnum = %s\n", | |
be7811ad | 857 | paddr_d (gdbarch->ps_regnum)); |
a2428dbe AC |
858 | fprintf_unfiltered (file, |
859 | "gdbarch_dump: gdbarch_pseudo_register_read_p() = %d\n", | |
be7811ad | 860 | gdbarch_pseudo_register_read_p (gdbarch)); |
a2428dbe | 861 | fprintf_unfiltered (file, |
48f7351b | 862 | "gdbarch_dump: pseudo_register_read = <0x%lx>\n", |
be7811ad | 863 | (long) gdbarch->pseudo_register_read); |
a2428dbe AC |
864 | fprintf_unfiltered (file, |
865 | "gdbarch_dump: gdbarch_pseudo_register_write_p() = %d\n", | |
be7811ad | 866 | gdbarch_pseudo_register_write_p (gdbarch)); |
a2428dbe | 867 | fprintf_unfiltered (file, |
48f7351b | 868 | "gdbarch_dump: pseudo_register_write = <0x%lx>\n", |
be7811ad | 869 | (long) gdbarch->pseudo_register_write); |
48f7351b AC |
870 | fprintf_unfiltered (file, |
871 | "gdbarch_dump: ptr_bit = %s\n", | |
be7811ad | 872 | paddr_d (gdbarch->ptr_bit)); |
7996bcec AC |
873 | fprintf_unfiltered (file, |
874 | "gdbarch_dump: gdbarch_push_dummy_call_p() = %d\n", | |
be7811ad | 875 | gdbarch_push_dummy_call_p (gdbarch)); |
7996bcec | 876 | fprintf_unfiltered (file, |
48f7351b | 877 | "gdbarch_dump: push_dummy_call = <0x%lx>\n", |
be7811ad | 878 | (long) gdbarch->push_dummy_call); |
7996bcec AC |
879 | fprintf_unfiltered (file, |
880 | "gdbarch_dump: gdbarch_push_dummy_code_p() = %d\n", | |
be7811ad | 881 | gdbarch_push_dummy_code_p (gdbarch)); |
7996bcec | 882 | fprintf_unfiltered (file, |
48f7351b | 883 | "gdbarch_dump: push_dummy_code = <0x%lx>\n", |
be7811ad | 884 | (long) gdbarch->push_dummy_code); |
48f7351b AC |
885 | fprintf_unfiltered (file, |
886 | "gdbarch_dump: gdbarch_read_pc_p() = %d\n", | |
be7811ad | 887 | gdbarch_read_pc_p (gdbarch)); |
48f7351b AC |
888 | fprintf_unfiltered (file, |
889 | "gdbarch_dump: read_pc = <0x%lx>\n", | |
be7811ad | 890 | (long) gdbarch->read_pc); |
a2428dbe | 891 | fprintf_unfiltered (file, |
48f7351b | 892 | "gdbarch_dump: register_name = <0x%lx>\n", |
be7811ad | 893 | (long) gdbarch->register_name); |
48f7351b AC |
894 | fprintf_unfiltered (file, |
895 | "gdbarch_dump: register_reggroup_p = <0x%lx>\n", | |
be7811ad | 896 | (long) gdbarch->register_reggroup_p); |
48f7351b AC |
897 | fprintf_unfiltered (file, |
898 | "gdbarch_dump: register_sim_regno = <0x%lx>\n", | |
be7811ad | 899 | (long) gdbarch->register_sim_regno); |
48f7351b AC |
900 | fprintf_unfiltered (file, |
901 | "gdbarch_dump: register_to_value = <0x%lx>\n", | |
be7811ad | 902 | (long) gdbarch->register_to_value); |
7996bcec AC |
903 | fprintf_unfiltered (file, |
904 | "gdbarch_dump: gdbarch_register_type_p() = %d\n", | |
be7811ad | 905 | gdbarch_register_type_p (gdbarch)); |
7996bcec | 906 | fprintf_unfiltered (file, |
48f7351b | 907 | "gdbarch_dump: register_type = <0x%lx>\n", |
be7811ad | 908 | (long) gdbarch->register_type); |
a2428dbe AC |
909 | fprintf_unfiltered (file, |
910 | "gdbarch_dump: gdbarch_regset_from_core_section_p() = %d\n", | |
be7811ad | 911 | gdbarch_regset_from_core_section_p (gdbarch)); |
a2428dbe | 912 | fprintf_unfiltered (file, |
48f7351b | 913 | "gdbarch_dump: regset_from_core_section = <0x%lx>\n", |
be7811ad | 914 | (long) gdbarch->regset_from_core_section); |
123dc839 DJ |
915 | fprintf_unfiltered (file, |
916 | "gdbarch_dump: remote_register_number = <0x%lx>\n", | |
be7811ad | 917 | (long) gdbarch->remote_register_number); |
a2428dbe AC |
918 | fprintf_unfiltered (file, |
919 | "gdbarch_dump: gdbarch_return_value_p() = %d\n", | |
be7811ad | 920 | gdbarch_return_value_p (gdbarch)); |
a2428dbe | 921 | fprintf_unfiltered (file, |
48f7351b | 922 | "gdbarch_dump: return_value = <0x%lx>\n", |
be7811ad | 923 | (long) gdbarch->return_value); |
48f7351b AC |
924 | fprintf_unfiltered (file, |
925 | "gdbarch_dump: sdb_reg_to_regnum = <0x%lx>\n", | |
be7811ad | 926 | (long) gdbarch->sdb_reg_to_regnum); |
48f7351b AC |
927 | fprintf_unfiltered (file, |
928 | "gdbarch_dump: short_bit = %s\n", | |
be7811ad | 929 | paddr_d (gdbarch->short_bit)); |
3352ef37 AC |
930 | fprintf_unfiltered (file, |
931 | "gdbarch_dump: gdbarch_single_step_through_delay_p() = %d\n", | |
be7811ad | 932 | gdbarch_single_step_through_delay_p (gdbarch)); |
3352ef37 AC |
933 | fprintf_unfiltered (file, |
934 | "gdbarch_dump: single_step_through_delay = <0x%lx>\n", | |
be7811ad | 935 | (long) gdbarch->single_step_through_delay); |
6d350bb5 UW |
936 | fprintf_unfiltered (file, |
937 | "gdbarch_dump: gdbarch_skip_permanent_breakpoint_p() = %d\n", | |
be7811ad | 938 | gdbarch_skip_permanent_breakpoint_p (gdbarch)); |
6d350bb5 UW |
939 | fprintf_unfiltered (file, |
940 | "gdbarch_dump: skip_permanent_breakpoint = <0x%lx>\n", | |
be7811ad | 941 | (long) gdbarch->skip_permanent_breakpoint); |
dea0c52f | 942 | fprintf_unfiltered (file, |
48f7351b | 943 | "gdbarch_dump: skip_prologue = <0x%lx>\n", |
be7811ad | 944 | (long) gdbarch->skip_prologue); |
48f7351b AC |
945 | fprintf_unfiltered (file, |
946 | "gdbarch_dump: skip_solib_resolver = <0x%lx>\n", | |
be7811ad | 947 | (long) gdbarch->skip_solib_resolver); |
48f7351b AC |
948 | fprintf_unfiltered (file, |
949 | "gdbarch_dump: skip_trampoline_code = <0x%lx>\n", | |
be7811ad | 950 | (long) gdbarch->skip_trampoline_code); |
48f7351b AC |
951 | fprintf_unfiltered (file, |
952 | "gdbarch_dump: smash_text_address = <0x%lx>\n", | |
be7811ad | 953 | (long) gdbarch->smash_text_address); |
48f7351b AC |
954 | fprintf_unfiltered (file, |
955 | "gdbarch_dump: gdbarch_software_single_step_p() = %d\n", | |
be7811ad | 956 | gdbarch_software_single_step_p (gdbarch)); |
48f7351b AC |
957 | fprintf_unfiltered (file, |
958 | "gdbarch_dump: software_single_step = <0x%lx>\n", | |
be7811ad | 959 | (long) gdbarch->software_single_step); |
203c3895 UW |
960 | fprintf_unfiltered (file, |
961 | "gdbarch_dump: sofun_address_maybe_missing = %s\n", | |
be7811ad | 962 | paddr_d (gdbarch->sofun_address_maybe_missing)); |
48f7351b AC |
963 | fprintf_unfiltered (file, |
964 | "gdbarch_dump: sp_regnum = %s\n", | |
be7811ad | 965 | paddr_d (gdbarch->sp_regnum)); |
a2428dbe | 966 | fprintf_unfiltered (file, |
48f7351b | 967 | "gdbarch_dump: stab_reg_to_regnum = <0x%lx>\n", |
be7811ad | 968 | (long) gdbarch->stab_reg_to_regnum); |
48f7351b AC |
969 | fprintf_unfiltered (file, |
970 | "gdbarch_dump: stabs_argument_has_addr = <0x%lx>\n", | |
be7811ad | 971 | (long) gdbarch->stabs_argument_has_addr); |
149ad273 UW |
972 | fprintf_unfiltered (file, |
973 | "gdbarch_dump: gdbarch_static_transform_name_p() = %d\n", | |
be7811ad | 974 | gdbarch_static_transform_name_p (gdbarch)); |
149ad273 UW |
975 | fprintf_unfiltered (file, |
976 | "gdbarch_dump: static_transform_name = <0x%lx>\n", | |
be7811ad | 977 | (long) gdbarch->static_transform_name); |
424163ea DJ |
978 | fprintf_unfiltered (file, |
979 | "gdbarch_dump: target_desc = %s\n", | |
be7811ad | 980 | paddr_d ((long) gdbarch->target_desc)); |
7996bcec | 981 | fprintf_unfiltered (file, |
a2428dbe | 982 | "gdbarch_dump: gdbarch_unwind_dummy_id_p() = %d\n", |
be7811ad | 983 | gdbarch_unwind_dummy_id_p (gdbarch)); |
cde9ea48 | 984 | fprintf_unfiltered (file, |
48f7351b | 985 | "gdbarch_dump: unwind_dummy_id = <0x%lx>\n", |
be7811ad | 986 | (long) gdbarch->unwind_dummy_id); |
08e45a40 | 987 | fprintf_unfiltered (file, |
a2428dbe | 988 | "gdbarch_dump: gdbarch_unwind_pc_p() = %d\n", |
be7811ad | 989 | gdbarch_unwind_pc_p (gdbarch)); |
7996bcec | 990 | fprintf_unfiltered (file, |
48f7351b | 991 | "gdbarch_dump: unwind_pc = <0x%lx>\n", |
be7811ad | 992 | (long) gdbarch->unwind_pc); |
bd1ce8ba | 993 | fprintf_unfiltered (file, |
a2428dbe | 994 | "gdbarch_dump: gdbarch_unwind_sp_p() = %d\n", |
be7811ad | 995 | gdbarch_unwind_sp_p (gdbarch)); |
bd1ce8ba | 996 | fprintf_unfiltered (file, |
48f7351b | 997 | "gdbarch_dump: unwind_sp = <0x%lx>\n", |
be7811ad | 998 | (long) gdbarch->unwind_sp); |
9acbedc0 UW |
999 | fprintf_unfiltered (file, |
1000 | "gdbarch_dump: value_from_register = <0x%lx>\n", | |
be7811ad | 1001 | (long) gdbarch->value_from_register); |
48f7351b AC |
1002 | fprintf_unfiltered (file, |
1003 | "gdbarch_dump: value_to_register = <0x%lx>\n", | |
be7811ad | 1004 | (long) gdbarch->value_to_register); |
0d5de010 DJ |
1005 | fprintf_unfiltered (file, |
1006 | "gdbarch_dump: vbit_in_delta = %s\n", | |
be7811ad | 1007 | paddr_d (gdbarch->vbit_in_delta)); |
48f7351b AC |
1008 | fprintf_unfiltered (file, |
1009 | "gdbarch_dump: virtual_frame_pointer = <0x%lx>\n", | |
be7811ad | 1010 | (long) gdbarch->virtual_frame_pointer); |
0d5de010 DJ |
1011 | fprintf_unfiltered (file, |
1012 | "gdbarch_dump: vtable_function_descriptors = %s\n", | |
be7811ad | 1013 | paddr_d (gdbarch->vtable_function_descriptors)); |
4b9b3959 | 1014 | fprintf_unfiltered (file, |
61a1198a | 1015 | "gdbarch_dump: gdbarch_write_pc_p() = %d\n", |
be7811ad | 1016 | gdbarch_write_pc_p (gdbarch)); |
48f7351b AC |
1017 | fprintf_unfiltered (file, |
1018 | "gdbarch_dump: write_pc = <0x%lx>\n", | |
be7811ad MD |
1019 | (long) gdbarch->write_pc); |
1020 | if (gdbarch->dump_tdep != NULL) | |
1021 | gdbarch->dump_tdep (gdbarch, file); | |
0f71a2f6 JM |
1022 | } |
1023 | ||
1024 | struct gdbarch_tdep * | |
104c1213 | 1025 | gdbarch_tdep (struct gdbarch *gdbarch) |
0f71a2f6 JM |
1026 | { |
1027 | if (gdbarch_debug >= 2) | |
0f71a2f6 JM |
1028 | fprintf_unfiltered (gdb_stdlog, "gdbarch_tdep called\n"); |
1029 | return gdbarch->tdep; | |
1030 | } | |
1031 | ||
1032 | ||
1033 | const struct bfd_arch_info * | |
104c1213 | 1034 | gdbarch_bfd_arch_info (struct gdbarch *gdbarch) |
0f71a2f6 | 1035 | { |
8de9bdc4 | 1036 | gdb_assert (gdbarch != NULL); |
0f71a2f6 | 1037 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1038 | fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_arch_info called\n"); |
1039 | return gdbarch->bfd_arch_info; | |
1040 | } | |
1041 | ||
1042 | int | |
104c1213 | 1043 | gdbarch_byte_order (struct gdbarch *gdbarch) |
0f71a2f6 | 1044 | { |
8de9bdc4 | 1045 | gdb_assert (gdbarch != NULL); |
0f71a2f6 | 1046 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1047 | fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order called\n"); |
1048 | return gdbarch->byte_order; | |
1049 | } | |
1050 | ||
4be87837 DJ |
1051 | enum gdb_osabi |
1052 | gdbarch_osabi (struct gdbarch *gdbarch) | |
1053 | { | |
1054 | gdb_assert (gdbarch != NULL); | |
1055 | if (gdbarch_debug >= 2) | |
1056 | fprintf_unfiltered (gdb_stdlog, "gdbarch_osabi called\n"); | |
1057 | return gdbarch->osabi; | |
1058 | } | |
1059 | ||
424163ea DJ |
1060 | const struct target_desc * |
1061 | gdbarch_target_desc (struct gdbarch *gdbarch) | |
1062 | { | |
1063 | gdb_assert (gdbarch != NULL); | |
1064 | if (gdbarch_debug >= 2) | |
1065 | fprintf_unfiltered (gdb_stdlog, "gdbarch_target_desc called\n"); | |
1066 | return gdbarch->target_desc; | |
1067 | } | |
1068 | ||
32c9a795 MD |
1069 | int |
1070 | gdbarch_bits_big_endian (struct gdbarch *gdbarch) | |
1071 | { | |
1072 | gdb_assert (gdbarch != NULL); | |
1073 | /* Skip verify of bits_big_endian, invalid_p == 0 */ | |
1074 | if (gdbarch_debug >= 2) | |
1075 | fprintf_unfiltered (gdb_stdlog, "gdbarch_bits_big_endian called\n"); | |
1076 | return gdbarch->bits_big_endian; | |
1077 | } | |
1078 | ||
1079 | void | |
1080 | set_gdbarch_bits_big_endian (struct gdbarch *gdbarch, | |
1081 | int bits_big_endian) | |
1082 | { | |
1083 | gdbarch->bits_big_endian = bits_big_endian; | |
1084 | } | |
1085 | ||
0f71a2f6 | 1086 | int |
104c1213 | 1087 | gdbarch_short_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1088 | { |
8de9bdc4 | 1089 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1090 | /* Skip verify of short_bit, invalid_p == 0 */ |
0f71a2f6 | 1091 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1092 | fprintf_unfiltered (gdb_stdlog, "gdbarch_short_bit called\n"); |
1093 | return gdbarch->short_bit; | |
1094 | } | |
1095 | ||
1096 | void | |
104c1213 JM |
1097 | set_gdbarch_short_bit (struct gdbarch *gdbarch, |
1098 | int short_bit) | |
0f71a2f6 JM |
1099 | { |
1100 | gdbarch->short_bit = short_bit; | |
1101 | } | |
1102 | ||
1103 | int | |
104c1213 | 1104 | gdbarch_int_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1105 | { |
8de9bdc4 | 1106 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1107 | /* Skip verify of int_bit, invalid_p == 0 */ |
0f71a2f6 | 1108 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1109 | fprintf_unfiltered (gdb_stdlog, "gdbarch_int_bit called\n"); |
1110 | return gdbarch->int_bit; | |
1111 | } | |
1112 | ||
1113 | void | |
104c1213 JM |
1114 | set_gdbarch_int_bit (struct gdbarch *gdbarch, |
1115 | int int_bit) | |
0f71a2f6 JM |
1116 | { |
1117 | gdbarch->int_bit = int_bit; | |
1118 | } | |
1119 | ||
1120 | int | |
104c1213 | 1121 | gdbarch_long_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1122 | { |
8de9bdc4 | 1123 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1124 | /* Skip verify of long_bit, invalid_p == 0 */ |
0f71a2f6 | 1125 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1126 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_bit called\n"); |
1127 | return gdbarch->long_bit; | |
1128 | } | |
1129 | ||
1130 | void | |
104c1213 JM |
1131 | set_gdbarch_long_bit (struct gdbarch *gdbarch, |
1132 | int long_bit) | |
0f71a2f6 JM |
1133 | { |
1134 | gdbarch->long_bit = long_bit; | |
1135 | } | |
1136 | ||
1137 | int | |
104c1213 | 1138 | gdbarch_long_long_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1139 | { |
8de9bdc4 | 1140 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1141 | /* Skip verify of long_long_bit, invalid_p == 0 */ |
0f71a2f6 | 1142 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1143 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_bit called\n"); |
1144 | return gdbarch->long_long_bit; | |
1145 | } | |
1146 | ||
1147 | void | |
104c1213 JM |
1148 | set_gdbarch_long_long_bit (struct gdbarch *gdbarch, |
1149 | int long_long_bit) | |
0f71a2f6 JM |
1150 | { |
1151 | gdbarch->long_long_bit = long_long_bit; | |
1152 | } | |
1153 | ||
1154 | int | |
104c1213 | 1155 | gdbarch_float_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1156 | { |
8de9bdc4 | 1157 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1158 | /* Skip verify of float_bit, invalid_p == 0 */ |
0f71a2f6 | 1159 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1160 | fprintf_unfiltered (gdb_stdlog, "gdbarch_float_bit called\n"); |
1161 | return gdbarch->float_bit; | |
1162 | } | |
1163 | ||
1164 | void | |
104c1213 JM |
1165 | set_gdbarch_float_bit (struct gdbarch *gdbarch, |
1166 | int float_bit) | |
0f71a2f6 JM |
1167 | { |
1168 | gdbarch->float_bit = float_bit; | |
1169 | } | |
1170 | ||
8da61cc4 | 1171 | const struct floatformat ** |
456fcf94 AC |
1172 | gdbarch_float_format (struct gdbarch *gdbarch) |
1173 | { | |
1174 | gdb_assert (gdbarch != NULL); | |
1175 | if (gdbarch_debug >= 2) | |
1176 | fprintf_unfiltered (gdb_stdlog, "gdbarch_float_format called\n"); | |
1177 | return gdbarch->float_format; | |
1178 | } | |
1179 | ||
1180 | void | |
1181 | set_gdbarch_float_format (struct gdbarch *gdbarch, | |
8da61cc4 | 1182 | const struct floatformat ** float_format) |
456fcf94 AC |
1183 | { |
1184 | gdbarch->float_format = float_format; | |
1185 | } | |
1186 | ||
0f71a2f6 | 1187 | int |
104c1213 | 1188 | gdbarch_double_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1189 | { |
8de9bdc4 | 1190 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1191 | /* Skip verify of double_bit, invalid_p == 0 */ |
0f71a2f6 | 1192 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1193 | fprintf_unfiltered (gdb_stdlog, "gdbarch_double_bit called\n"); |
1194 | return gdbarch->double_bit; | |
1195 | } | |
1196 | ||
1197 | void | |
104c1213 JM |
1198 | set_gdbarch_double_bit (struct gdbarch *gdbarch, |
1199 | int double_bit) | |
0f71a2f6 JM |
1200 | { |
1201 | gdbarch->double_bit = double_bit; | |
1202 | } | |
1203 | ||
8da61cc4 | 1204 | const struct floatformat ** |
456fcf94 AC |
1205 | gdbarch_double_format (struct gdbarch *gdbarch) |
1206 | { | |
1207 | gdb_assert (gdbarch != NULL); | |
1208 | if (gdbarch_debug >= 2) | |
1209 | fprintf_unfiltered (gdb_stdlog, "gdbarch_double_format called\n"); | |
1210 | return gdbarch->double_format; | |
1211 | } | |
1212 | ||
1213 | void | |
1214 | set_gdbarch_double_format (struct gdbarch *gdbarch, | |
8da61cc4 | 1215 | const struct floatformat ** double_format) |
456fcf94 AC |
1216 | { |
1217 | gdbarch->double_format = double_format; | |
1218 | } | |
1219 | ||
0f71a2f6 | 1220 | int |
104c1213 | 1221 | gdbarch_long_double_bit (struct gdbarch *gdbarch) |
0f71a2f6 | 1222 | { |
8de9bdc4 | 1223 | gdb_assert (gdbarch != NULL); |
66b43ecb | 1224 | /* Skip verify of long_double_bit, invalid_p == 0 */ |
0f71a2f6 | 1225 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1226 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_bit called\n"); |
1227 | return gdbarch->long_double_bit; | |
1228 | } | |
1229 | ||
1230 | void | |
104c1213 JM |
1231 | set_gdbarch_long_double_bit (struct gdbarch *gdbarch, |
1232 | int long_double_bit) | |
0f71a2f6 JM |
1233 | { |
1234 | gdbarch->long_double_bit = long_double_bit; | |
1235 | } | |
1236 | ||
8da61cc4 | 1237 | const struct floatformat ** |
456fcf94 AC |
1238 | gdbarch_long_double_format (struct gdbarch *gdbarch) |
1239 | { | |
1240 | gdb_assert (gdbarch != NULL); | |
1241 | if (gdbarch_debug >= 2) | |
1242 | fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_format called\n"); | |
1243 | return gdbarch->long_double_format; | |
1244 | } | |
1245 | ||
1246 | void | |
1247 | set_gdbarch_long_double_format (struct gdbarch *gdbarch, | |
8da61cc4 | 1248 | const struct floatformat ** long_double_format) |
456fcf94 AC |
1249 | { |
1250 | gdbarch->long_double_format = long_double_format; | |
1251 | } | |
1252 | ||
66b43ecb AC |
1253 | int |
1254 | gdbarch_ptr_bit (struct gdbarch *gdbarch) | |
1255 | { | |
8de9bdc4 | 1256 | gdb_assert (gdbarch != NULL); |
66b43ecb AC |
1257 | /* Skip verify of ptr_bit, invalid_p == 0 */ |
1258 | if (gdbarch_debug >= 2) | |
1259 | fprintf_unfiltered (gdb_stdlog, "gdbarch_ptr_bit called\n"); | |
1260 | return gdbarch->ptr_bit; | |
1261 | } | |
1262 | ||
1263 | void | |
1264 | set_gdbarch_ptr_bit (struct gdbarch *gdbarch, | |
1265 | int ptr_bit) | |
1266 | { | |
1267 | gdbarch->ptr_bit = ptr_bit; | |
1268 | } | |
1269 | ||
52204a0b DT |
1270 | int |
1271 | gdbarch_addr_bit (struct gdbarch *gdbarch) | |
1272 | { | |
8de9bdc4 | 1273 | gdb_assert (gdbarch != NULL); |
956ac328 AC |
1274 | /* Check variable changed from pre-default. */ |
1275 | gdb_assert (gdbarch->addr_bit != 0); | |
52204a0b DT |
1276 | if (gdbarch_debug >= 2) |
1277 | fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bit called\n"); | |
1278 | return gdbarch->addr_bit; | |
1279 | } | |
1280 | ||
1281 | void | |
1282 | set_gdbarch_addr_bit (struct gdbarch *gdbarch, | |
1283 | int addr_bit) | |
1284 | { | |
1285 | gdbarch->addr_bit = addr_bit; | |
1286 | } | |
1287 | ||
4e409299 JB |
1288 | int |
1289 | gdbarch_char_signed (struct gdbarch *gdbarch) | |
1290 | { | |
8de9bdc4 | 1291 | gdb_assert (gdbarch != NULL); |
956ac328 AC |
1292 | /* Check variable changed from pre-default. */ |
1293 | gdb_assert (gdbarch->char_signed != -1); | |
4e409299 JB |
1294 | if (gdbarch_debug >= 2) |
1295 | fprintf_unfiltered (gdb_stdlog, "gdbarch_char_signed called\n"); | |
1296 | return gdbarch->char_signed; | |
1297 | } | |
1298 | ||
1299 | void | |
1300 | set_gdbarch_char_signed (struct gdbarch *gdbarch, | |
1301 | int char_signed) | |
1302 | { | |
1303 | gdbarch->char_signed = char_signed; | |
1304 | } | |
1305 | ||
cde9ea48 AC |
1306 | int |
1307 | gdbarch_read_pc_p (struct gdbarch *gdbarch) | |
1308 | { | |
1309 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1310 | return gdbarch->read_pc != NULL; |
cde9ea48 AC |
1311 | } |
1312 | ||
0f71a2f6 | 1313 | CORE_ADDR |
61a1198a | 1314 | gdbarch_read_pc (struct gdbarch *gdbarch, struct regcache *regcache) |
0f71a2f6 | 1315 | { |
8de9bdc4 | 1316 | gdb_assert (gdbarch != NULL); |
956ac328 | 1317 | gdb_assert (gdbarch->read_pc != NULL); |
0f71a2f6 | 1318 | if (gdbarch_debug >= 2) |
0f71a2f6 | 1319 | fprintf_unfiltered (gdb_stdlog, "gdbarch_read_pc called\n"); |
61a1198a | 1320 | return gdbarch->read_pc (regcache); |
0f71a2f6 JM |
1321 | } |
1322 | ||
1323 | void | |
104c1213 JM |
1324 | set_gdbarch_read_pc (struct gdbarch *gdbarch, |
1325 | gdbarch_read_pc_ftype read_pc) | |
0f71a2f6 JM |
1326 | { |
1327 | gdbarch->read_pc = read_pc; | |
1328 | } | |
1329 | ||
61a1198a UW |
1330 | int |
1331 | gdbarch_write_pc_p (struct gdbarch *gdbarch) | |
1332 | { | |
1333 | gdb_assert (gdbarch != NULL); | |
1334 | return gdbarch->write_pc != NULL; | |
1335 | } | |
1336 | ||
0f71a2f6 | 1337 | void |
61a1198a | 1338 | gdbarch_write_pc (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR val) |
0f71a2f6 | 1339 | { |
8de9bdc4 | 1340 | gdb_assert (gdbarch != NULL); |
956ac328 | 1341 | gdb_assert (gdbarch->write_pc != NULL); |
0f71a2f6 | 1342 | if (gdbarch_debug >= 2) |
0f71a2f6 | 1343 | fprintf_unfiltered (gdb_stdlog, "gdbarch_write_pc called\n"); |
61a1198a | 1344 | gdbarch->write_pc (regcache, val); |
0f71a2f6 JM |
1345 | } |
1346 | ||
1347 | void | |
104c1213 JM |
1348 | set_gdbarch_write_pc (struct gdbarch *gdbarch, |
1349 | gdbarch_write_pc_ftype write_pc) | |
0f71a2f6 JM |
1350 | { |
1351 | gdbarch->write_pc = write_pc; | |
1352 | } | |
1353 | ||
39d4ef09 AC |
1354 | void |
1355 | gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset) | |
1356 | { | |
8de9bdc4 | 1357 | gdb_assert (gdbarch != NULL); |
956ac328 | 1358 | gdb_assert (gdbarch->virtual_frame_pointer != NULL); |
39d4ef09 AC |
1359 | if (gdbarch_debug >= 2) |
1360 | fprintf_unfiltered (gdb_stdlog, "gdbarch_virtual_frame_pointer called\n"); | |
a54fba4c | 1361 | gdbarch->virtual_frame_pointer (gdbarch, pc, frame_regnum, frame_offset); |
39d4ef09 AC |
1362 | } |
1363 | ||
1364 | void | |
1365 | set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, | |
1366 | gdbarch_virtual_frame_pointer_ftype virtual_frame_pointer) | |
1367 | { | |
1368 | gdbarch->virtual_frame_pointer = virtual_frame_pointer; | |
1369 | } | |
1370 | ||
61a0eb5b | 1371 | int |
d8124050 | 1372 | gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch) |
61a0eb5b | 1373 | { |
8de9bdc4 | 1374 | gdb_assert (gdbarch != NULL); |
956ac328 | 1375 | return gdbarch->pseudo_register_read != NULL; |
61a0eb5b AC |
1376 | } |
1377 | ||
1378 | void | |
b60c417a | 1379 | gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, gdb_byte *buf) |
61a0eb5b | 1380 | { |
8de9bdc4 | 1381 | gdb_assert (gdbarch != NULL); |
956ac328 | 1382 | gdb_assert (gdbarch->pseudo_register_read != NULL); |
61a0eb5b | 1383 | if (gdbarch_debug >= 2) |
d8124050 AC |
1384 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_read called\n"); |
1385 | gdbarch->pseudo_register_read (gdbarch, regcache, cookednum, buf); | |
61a0eb5b AC |
1386 | } |
1387 | ||
1388 | void | |
d8124050 AC |
1389 | set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, |
1390 | gdbarch_pseudo_register_read_ftype pseudo_register_read) | |
61a0eb5b | 1391 | { |
d8124050 | 1392 | gdbarch->pseudo_register_read = pseudo_register_read; |
61a0eb5b AC |
1393 | } |
1394 | ||
1395 | int | |
d8124050 | 1396 | gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch) |
61a0eb5b | 1397 | { |
8de9bdc4 | 1398 | gdb_assert (gdbarch != NULL); |
956ac328 | 1399 | return gdbarch->pseudo_register_write != NULL; |
61a0eb5b AC |
1400 | } |
1401 | ||
1402 | void | |
b60c417a | 1403 | gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const gdb_byte *buf) |
61a0eb5b | 1404 | { |
8de9bdc4 | 1405 | gdb_assert (gdbarch != NULL); |
956ac328 | 1406 | gdb_assert (gdbarch->pseudo_register_write != NULL); |
61a0eb5b | 1407 | if (gdbarch_debug >= 2) |
d8124050 AC |
1408 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_write called\n"); |
1409 | gdbarch->pseudo_register_write (gdbarch, regcache, cookednum, buf); | |
61a0eb5b AC |
1410 | } |
1411 | ||
1412 | void | |
d8124050 AC |
1413 | set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, |
1414 | gdbarch_pseudo_register_write_ftype pseudo_register_write) | |
61a0eb5b | 1415 | { |
d8124050 | 1416 | gdbarch->pseudo_register_write = pseudo_register_write; |
61a0eb5b AC |
1417 | } |
1418 | ||
0f71a2f6 | 1419 | int |
104c1213 | 1420 | gdbarch_num_regs (struct gdbarch *gdbarch) |
0f71a2f6 | 1421 | { |
8de9bdc4 | 1422 | gdb_assert (gdbarch != NULL); |
956ac328 AC |
1423 | /* Check variable changed from pre-default. */ |
1424 | gdb_assert (gdbarch->num_regs != -1); | |
0f71a2f6 | 1425 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1426 | fprintf_unfiltered (gdb_stdlog, "gdbarch_num_regs called\n"); |
1427 | return gdbarch->num_regs; | |
1428 | } | |
1429 | ||
1430 | void | |
104c1213 JM |
1431 | set_gdbarch_num_regs (struct gdbarch *gdbarch, |
1432 | int num_regs) | |
0f71a2f6 JM |
1433 | { |
1434 | gdbarch->num_regs = num_regs; | |
1435 | } | |
1436 | ||
0aba1244 EZ |
1437 | int |
1438 | gdbarch_num_pseudo_regs (struct gdbarch *gdbarch) | |
1439 | { | |
8de9bdc4 | 1440 | gdb_assert (gdbarch != NULL); |
0aba1244 EZ |
1441 | /* Skip verify of num_pseudo_regs, invalid_p == 0 */ |
1442 | if (gdbarch_debug >= 2) | |
1443 | fprintf_unfiltered (gdb_stdlog, "gdbarch_num_pseudo_regs called\n"); | |
1444 | return gdbarch->num_pseudo_regs; | |
1445 | } | |
1446 | ||
1447 | void | |
1448 | set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, | |
1449 | int num_pseudo_regs) | |
1450 | { | |
1451 | gdbarch->num_pseudo_regs = num_pseudo_regs; | |
1452 | } | |
1453 | ||
0f71a2f6 | 1454 | int |
104c1213 | 1455 | gdbarch_sp_regnum (struct gdbarch *gdbarch) |
0f71a2f6 | 1456 | { |
8de9bdc4 | 1457 | gdb_assert (gdbarch != NULL); |
1200cd6e | 1458 | /* Skip verify of sp_regnum, invalid_p == 0 */ |
0f71a2f6 | 1459 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1460 | fprintf_unfiltered (gdb_stdlog, "gdbarch_sp_regnum called\n"); |
1461 | return gdbarch->sp_regnum; | |
1462 | } | |
1463 | ||
1464 | void | |
104c1213 JM |
1465 | set_gdbarch_sp_regnum (struct gdbarch *gdbarch, |
1466 | int sp_regnum) | |
0f71a2f6 JM |
1467 | { |
1468 | gdbarch->sp_regnum = sp_regnum; | |
1469 | } | |
1470 | ||
0f71a2f6 | 1471 | int |
104c1213 | 1472 | gdbarch_pc_regnum (struct gdbarch *gdbarch) |
0f71a2f6 | 1473 | { |
8de9bdc4 | 1474 | gdb_assert (gdbarch != NULL); |
1200cd6e | 1475 | /* Skip verify of pc_regnum, invalid_p == 0 */ |
0f71a2f6 | 1476 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1477 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_regnum called\n"); |
1478 | return gdbarch->pc_regnum; | |
1479 | } | |
1480 | ||
1481 | void | |
104c1213 JM |
1482 | set_gdbarch_pc_regnum (struct gdbarch *gdbarch, |
1483 | int pc_regnum) | |
0f71a2f6 JM |
1484 | { |
1485 | gdbarch->pc_regnum = pc_regnum; | |
1486 | } | |
1487 | ||
c2169756 AC |
1488 | int |
1489 | gdbarch_ps_regnum (struct gdbarch *gdbarch) | |
1490 | { | |
8de9bdc4 | 1491 | gdb_assert (gdbarch != NULL); |
c2169756 AC |
1492 | /* Skip verify of ps_regnum, invalid_p == 0 */ |
1493 | if (gdbarch_debug >= 2) | |
1494 | fprintf_unfiltered (gdb_stdlog, "gdbarch_ps_regnum called\n"); | |
1495 | return gdbarch->ps_regnum; | |
1496 | } | |
1497 | ||
1498 | void | |
1499 | set_gdbarch_ps_regnum (struct gdbarch *gdbarch, | |
1500 | int ps_regnum) | |
1501 | { | |
1502 | gdbarch->ps_regnum = ps_regnum; | |
1503 | } | |
1504 | ||
60054393 MS |
1505 | int |
1506 | gdbarch_fp0_regnum (struct gdbarch *gdbarch) | |
1507 | { | |
8de9bdc4 | 1508 | gdb_assert (gdbarch != NULL); |
60054393 MS |
1509 | /* Skip verify of fp0_regnum, invalid_p == 0 */ |
1510 | if (gdbarch_debug >= 2) | |
1511 | fprintf_unfiltered (gdb_stdlog, "gdbarch_fp0_regnum called\n"); | |
1512 | return gdbarch->fp0_regnum; | |
1513 | } | |
1514 | ||
1515 | void | |
1516 | set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, | |
1517 | int fp0_regnum) | |
1518 | { | |
1519 | gdbarch->fp0_regnum = fp0_regnum; | |
1520 | } | |
1521 | ||
88c72b7d AC |
1522 | int |
1523 | gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr) | |
1524 | { | |
8de9bdc4 | 1525 | gdb_assert (gdbarch != NULL); |
956ac328 | 1526 | gdb_assert (gdbarch->stab_reg_to_regnum != NULL); |
88c72b7d AC |
1527 | if (gdbarch_debug >= 2) |
1528 | fprintf_unfiltered (gdb_stdlog, "gdbarch_stab_reg_to_regnum called\n"); | |
d3f73121 | 1529 | return gdbarch->stab_reg_to_regnum (gdbarch, stab_regnr); |
88c72b7d AC |
1530 | } |
1531 | ||
1532 | void | |
1533 | set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, | |
1534 | gdbarch_stab_reg_to_regnum_ftype stab_reg_to_regnum) | |
1535 | { | |
1536 | gdbarch->stab_reg_to_regnum = stab_reg_to_regnum; | |
1537 | } | |
1538 | ||
1539 | int | |
1540 | gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr) | |
1541 | { | |
8de9bdc4 | 1542 | gdb_assert (gdbarch != NULL); |
956ac328 | 1543 | gdb_assert (gdbarch->ecoff_reg_to_regnum != NULL); |
88c72b7d AC |
1544 | if (gdbarch_debug >= 2) |
1545 | fprintf_unfiltered (gdb_stdlog, "gdbarch_ecoff_reg_to_regnum called\n"); | |
d3f73121 | 1546 | return gdbarch->ecoff_reg_to_regnum (gdbarch, ecoff_regnr); |
88c72b7d AC |
1547 | } |
1548 | ||
1549 | void | |
1550 | set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, | |
1551 | gdbarch_ecoff_reg_to_regnum_ftype ecoff_reg_to_regnum) | |
1552 | { | |
1553 | gdbarch->ecoff_reg_to_regnum = ecoff_reg_to_regnum; | |
1554 | } | |
1555 | ||
1556 | int | |
1557 | gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr) | |
1558 | { | |
8de9bdc4 | 1559 | gdb_assert (gdbarch != NULL); |
956ac328 | 1560 | gdb_assert (gdbarch->dwarf_reg_to_regnum != NULL); |
88c72b7d AC |
1561 | if (gdbarch_debug >= 2) |
1562 | fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf_reg_to_regnum called\n"); | |
d3f73121 | 1563 | return gdbarch->dwarf_reg_to_regnum (gdbarch, dwarf_regnr); |
88c72b7d AC |
1564 | } |
1565 | ||
1566 | void | |
1567 | set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, | |
1568 | gdbarch_dwarf_reg_to_regnum_ftype dwarf_reg_to_regnum) | |
1569 | { | |
1570 | gdbarch->dwarf_reg_to_regnum = dwarf_reg_to_regnum; | |
1571 | } | |
1572 | ||
1573 | int | |
1574 | gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr) | |
1575 | { | |
8de9bdc4 | 1576 | gdb_assert (gdbarch != NULL); |
956ac328 | 1577 | gdb_assert (gdbarch->sdb_reg_to_regnum != NULL); |
88c72b7d AC |
1578 | if (gdbarch_debug >= 2) |
1579 | fprintf_unfiltered (gdb_stdlog, "gdbarch_sdb_reg_to_regnum called\n"); | |
d3f73121 | 1580 | return gdbarch->sdb_reg_to_regnum (gdbarch, sdb_regnr); |
88c72b7d AC |
1581 | } |
1582 | ||
1583 | void | |
1584 | set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, | |
1585 | gdbarch_sdb_reg_to_regnum_ftype sdb_reg_to_regnum) | |
1586 | { | |
1587 | gdbarch->sdb_reg_to_regnum = sdb_reg_to_regnum; | |
1588 | } | |
1589 | ||
1590 | int | |
1591 | gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr) | |
1592 | { | |
8de9bdc4 | 1593 | gdb_assert (gdbarch != NULL); |
956ac328 | 1594 | gdb_assert (gdbarch->dwarf2_reg_to_regnum != NULL); |
88c72b7d AC |
1595 | if (gdbarch_debug >= 2) |
1596 | fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf2_reg_to_regnum called\n"); | |
d3f73121 | 1597 | return gdbarch->dwarf2_reg_to_regnum (gdbarch, dwarf2_regnr); |
88c72b7d AC |
1598 | } |
1599 | ||
1600 | void | |
1601 | set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, | |
1602 | gdbarch_dwarf2_reg_to_regnum_ftype dwarf2_reg_to_regnum) | |
1603 | { | |
1604 | gdbarch->dwarf2_reg_to_regnum = dwarf2_reg_to_regnum; | |
1605 | } | |
1606 | ||
fa88f677 | 1607 | const char * |
0f71a2f6 JM |
1608 | gdbarch_register_name (struct gdbarch *gdbarch, int regnr) |
1609 | { | |
8de9bdc4 | 1610 | gdb_assert (gdbarch != NULL); |
956ac328 | 1611 | gdb_assert (gdbarch->register_name != NULL); |
0f71a2f6 | 1612 | if (gdbarch_debug >= 2) |
0f71a2f6 | 1613 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_name called\n"); |
d93859e2 | 1614 | return gdbarch->register_name (gdbarch, regnr); |
0f71a2f6 JM |
1615 | } |
1616 | ||
1617 | void | |
104c1213 JM |
1618 | set_gdbarch_register_name (struct gdbarch *gdbarch, |
1619 | gdbarch_register_name_ftype register_name) | |
0f71a2f6 JM |
1620 | { |
1621 | gdbarch->register_name = register_name; | |
1622 | } | |
1623 | ||
0f71a2f6 | 1624 | int |
9c04cab7 | 1625 | gdbarch_register_type_p (struct gdbarch *gdbarch) |
0f71a2f6 | 1626 | { |
8de9bdc4 | 1627 | gdb_assert (gdbarch != NULL); |
956ac328 | 1628 | return gdbarch->register_type != NULL; |
9c04cab7 AC |
1629 | } |
1630 | ||
1631 | struct type * | |
1632 | gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr) | |
1633 | { | |
1634 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1635 | gdb_assert (gdbarch->register_type != NULL); |
0f71a2f6 | 1636 | if (gdbarch_debug >= 2) |
9c04cab7 AC |
1637 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_type called\n"); |
1638 | return gdbarch->register_type (gdbarch, reg_nr); | |
0f71a2f6 JM |
1639 | } |
1640 | ||
1641 | void | |
9c04cab7 AC |
1642 | set_gdbarch_register_type (struct gdbarch *gdbarch, |
1643 | gdbarch_register_type_ftype register_type) | |
0f71a2f6 | 1644 | { |
9c04cab7 | 1645 | gdbarch->register_type = register_type; |
0f71a2f6 JM |
1646 | } |
1647 | ||
f3be58bc AC |
1648 | int |
1649 | gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch) | |
1650 | { | |
1651 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1652 | return gdbarch->unwind_dummy_id != NULL; |
f3be58bc AC |
1653 | } |
1654 | ||
1655 | struct frame_id | |
1656 | gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info) | |
1657 | { | |
1658 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1659 | gdb_assert (gdbarch->unwind_dummy_id != NULL); |
f3be58bc AC |
1660 | if (gdbarch_debug >= 2) |
1661 | fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_dummy_id called\n"); | |
1662 | return gdbarch->unwind_dummy_id (gdbarch, info); | |
1663 | } | |
1664 | ||
1665 | void | |
1666 | set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, | |
1667 | gdbarch_unwind_dummy_id_ftype unwind_dummy_id) | |
1668 | { | |
1669 | gdbarch->unwind_dummy_id = unwind_dummy_id; | |
1670 | } | |
1671 | ||
f3be58bc AC |
1672 | int |
1673 | gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch) | |
1674 | { | |
1675 | gdb_assert (gdbarch != NULL); | |
1676 | /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ | |
1677 | if (gdbarch_debug >= 2) | |
1678 | fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_fp_regnum called\n"); | |
1679 | return gdbarch->deprecated_fp_regnum; | |
1680 | } | |
1681 | ||
1682 | void | |
1683 | set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, | |
1684 | int deprecated_fp_regnum) | |
1685 | { | |
1686 | gdbarch->deprecated_fp_regnum = deprecated_fp_regnum; | |
1687 | } | |
1688 | ||
0ab7a791 | 1689 | int |
b8de8283 | 1690 | gdbarch_push_dummy_call_p (struct gdbarch *gdbarch) |
0ab7a791 AC |
1691 | { |
1692 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1693 | return gdbarch->push_dummy_call != NULL; |
0ab7a791 AC |
1694 | } |
1695 | ||
b8de8283 | 1696 | CORE_ADDR |
7d9b040b | 1697 | 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 | 1698 | { |
8de9bdc4 | 1699 | gdb_assert (gdbarch != NULL); |
956ac328 | 1700 | gdb_assert (gdbarch->push_dummy_call != NULL); |
666e11c5 | 1701 | if (gdbarch_debug >= 2) |
b8de8283 | 1702 | fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_call called\n"); |
7d9b040b | 1703 | return gdbarch->push_dummy_call (gdbarch, function, regcache, bp_addr, nargs, args, sp, struct_return, struct_addr); |
666e11c5 EZ |
1704 | } |
1705 | ||
1706 | void | |
b8de8283 AC |
1707 | set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, |
1708 | gdbarch_push_dummy_call_ftype push_dummy_call) | |
666e11c5 | 1709 | { |
b8de8283 | 1710 | gdbarch->push_dummy_call = push_dummy_call; |
666e11c5 EZ |
1711 | } |
1712 | ||
2649061d | 1713 | int |
b8de8283 | 1714 | gdbarch_call_dummy_location (struct gdbarch *gdbarch) |
2649061d | 1715 | { |
8de9bdc4 | 1716 | gdb_assert (gdbarch != NULL); |
b8de8283 AC |
1717 | /* Skip verify of call_dummy_location, invalid_p == 0 */ |
1718 | if (gdbarch_debug >= 2) | |
1719 | fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_location called\n"); | |
1720 | return gdbarch->call_dummy_location; | |
2649061d AC |
1721 | } |
1722 | ||
b8de8283 AC |
1723 | void |
1724 | set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, | |
1725 | int call_dummy_location) | |
1726 | { | |
1727 | gdbarch->call_dummy_location = call_dummy_location; | |
1728 | } | |
1729 | ||
0f71a2f6 | 1730 | int |
b8de8283 | 1731 | gdbarch_push_dummy_code_p (struct gdbarch *gdbarch) |
0f71a2f6 | 1732 | { |
8de9bdc4 | 1733 | gdb_assert (gdbarch != NULL); |
956ac328 | 1734 | return gdbarch->push_dummy_code != NULL; |
b8de8283 AC |
1735 | } |
1736 | ||
1737 | CORE_ADDR | |
82585c72 | 1738 | 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 |
1739 | { |
1740 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1741 | gdb_assert (gdbarch->push_dummy_code != NULL); |
0f71a2f6 | 1742 | if (gdbarch_debug >= 2) |
b8de8283 | 1743 | fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_code called\n"); |
82585c72 | 1744 | return gdbarch->push_dummy_code (gdbarch, sp, funaddr, args, nargs, value_type, real_pc, bp_addr, regcache); |
0f71a2f6 JM |
1745 | } |
1746 | ||
1747 | void | |
b8de8283 AC |
1748 | set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, |
1749 | gdbarch_push_dummy_code_ftype push_dummy_code) | |
0f71a2f6 | 1750 | { |
b8de8283 | 1751 | gdbarch->push_dummy_code = push_dummy_code; |
0f71a2f6 JM |
1752 | } |
1753 | ||
b8de8283 AC |
1754 | void |
1755 | gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all) | |
1756 | { | |
1757 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1758 | gdb_assert (gdbarch->print_registers_info != NULL); |
b8de8283 AC |
1759 | if (gdbarch_debug >= 2) |
1760 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_registers_info called\n"); | |
1761 | gdbarch->print_registers_info (gdbarch, file, frame, regnum, all); | |
1762 | } | |
1763 | ||
1764 | void | |
1765 | set_gdbarch_print_registers_info (struct gdbarch *gdbarch, | |
1766 | gdbarch_print_registers_info_ftype print_registers_info) | |
1767 | { | |
1768 | gdbarch->print_registers_info = print_registers_info; | |
0f71a2f6 JM |
1769 | } |
1770 | ||
0f71a2f6 | 1771 | int |
b8de8283 AC |
1772 | gdbarch_print_float_info_p (struct gdbarch *gdbarch) |
1773 | { | |
1774 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1775 | return gdbarch->print_float_info != NULL; |
b8de8283 AC |
1776 | } |
1777 | ||
1778 | void | |
1779 | gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args) | |
0f71a2f6 | 1780 | { |
8de9bdc4 | 1781 | gdb_assert (gdbarch != NULL); |
956ac328 | 1782 | gdb_assert (gdbarch->print_float_info != NULL); |
0f71a2f6 | 1783 | if (gdbarch_debug >= 2) |
b8de8283 AC |
1784 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_float_info called\n"); |
1785 | gdbarch->print_float_info (gdbarch, file, frame, args); | |
0f71a2f6 JM |
1786 | } |
1787 | ||
1788 | void | |
b8de8283 AC |
1789 | set_gdbarch_print_float_info (struct gdbarch *gdbarch, |
1790 | gdbarch_print_float_info_ftype print_float_info) | |
0f71a2f6 | 1791 | { |
b8de8283 AC |
1792 | gdbarch->print_float_info = print_float_info; |
1793 | } | |
1794 | ||
1795 | int | |
1796 | gdbarch_print_vector_info_p (struct gdbarch *gdbarch) | |
1797 | { | |
1798 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1799 | return gdbarch->print_vector_info != NULL; |
b8de8283 AC |
1800 | } |
1801 | ||
1802 | void | |
1803 | gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args) | |
1804 | { | |
1805 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1806 | gdb_assert (gdbarch->print_vector_info != NULL); |
b8de8283 AC |
1807 | if (gdbarch_debug >= 2) |
1808 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_vector_info called\n"); | |
1809 | gdbarch->print_vector_info (gdbarch, file, frame, args); | |
0f71a2f6 JM |
1810 | } |
1811 | ||
b8de8283 AC |
1812 | void |
1813 | set_gdbarch_print_vector_info (struct gdbarch *gdbarch, | |
1814 | gdbarch_print_vector_info_ftype print_vector_info) | |
ae45cd16 | 1815 | { |
b8de8283 | 1816 | gdbarch->print_vector_info = print_vector_info; |
ae45cd16 AC |
1817 | } |
1818 | ||
1819 | int | |
b8de8283 | 1820 | gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr) |
0f71a2f6 | 1821 | { |
8de9bdc4 | 1822 | gdb_assert (gdbarch != NULL); |
956ac328 | 1823 | gdb_assert (gdbarch->register_sim_regno != NULL); |
0f71a2f6 | 1824 | if (gdbarch_debug >= 2) |
b8de8283 | 1825 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_sim_regno called\n"); |
e7faf938 | 1826 | return gdbarch->register_sim_regno (gdbarch, reg_nr); |
0f71a2f6 JM |
1827 | } |
1828 | ||
1829 | void | |
b8de8283 AC |
1830 | set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, |
1831 | gdbarch_register_sim_regno_ftype register_sim_regno) | |
0f71a2f6 | 1832 | { |
b8de8283 | 1833 | gdbarch->register_sim_regno = register_sim_regno; |
0f71a2f6 JM |
1834 | } |
1835 | ||
0f71a2f6 | 1836 | int |
b8de8283 | 1837 | gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum) |
0f71a2f6 | 1838 | { |
8de9bdc4 | 1839 | gdb_assert (gdbarch != NULL); |
956ac328 | 1840 | gdb_assert (gdbarch->cannot_fetch_register != NULL); |
b8de8283 AC |
1841 | if (gdbarch_debug >= 2) |
1842 | fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_fetch_register called\n"); | |
64a3914f | 1843 | return gdbarch->cannot_fetch_register (gdbarch, regnum); |
b8de8283 AC |
1844 | } |
1845 | ||
1846 | void | |
1847 | set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, | |
1848 | gdbarch_cannot_fetch_register_ftype cannot_fetch_register) | |
1849 | { | |
1850 | gdbarch->cannot_fetch_register = cannot_fetch_register; | |
0f71a2f6 JM |
1851 | } |
1852 | ||
1853 | int | |
b8de8283 | 1854 | gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum) |
0f71a2f6 | 1855 | { |
8de9bdc4 | 1856 | gdb_assert (gdbarch != NULL); |
956ac328 | 1857 | gdb_assert (gdbarch->cannot_store_register != NULL); |
0f71a2f6 | 1858 | if (gdbarch_debug >= 2) |
b8de8283 | 1859 | fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_store_register called\n"); |
64a3914f | 1860 | return gdbarch->cannot_store_register (gdbarch, regnum); |
0f71a2f6 JM |
1861 | } |
1862 | ||
1863 | void | |
b8de8283 AC |
1864 | set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, |
1865 | gdbarch_cannot_store_register_ftype cannot_store_register) | |
0f71a2f6 | 1866 | { |
b8de8283 | 1867 | gdbarch->cannot_store_register = cannot_store_register; |
0f71a2f6 JM |
1868 | } |
1869 | ||
e8ab51f7 | 1870 | int |
b8de8283 | 1871 | gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch) |
e8ab51f7 AC |
1872 | { |
1873 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1874 | return gdbarch->get_longjmp_target != NULL; |
e8ab51f7 AC |
1875 | } |
1876 | ||
b8de8283 | 1877 | int |
60ade65d | 1878 | gdbarch_get_longjmp_target (struct gdbarch *gdbarch, struct frame_info *frame, CORE_ADDR *pc) |
0f71a2f6 | 1879 | { |
8de9bdc4 | 1880 | gdb_assert (gdbarch != NULL); |
956ac328 | 1881 | gdb_assert (gdbarch->get_longjmp_target != NULL); |
0f71a2f6 | 1882 | if (gdbarch_debug >= 2) |
b8de8283 | 1883 | fprintf_unfiltered (gdb_stdlog, "gdbarch_get_longjmp_target called\n"); |
60ade65d | 1884 | return gdbarch->get_longjmp_target (frame, pc); |
0f71a2f6 JM |
1885 | } |
1886 | ||
1887 | void | |
b8de8283 AC |
1888 | set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, |
1889 | gdbarch_get_longjmp_target_ftype get_longjmp_target) | |
0f71a2f6 | 1890 | { |
b8de8283 | 1891 | gdbarch->get_longjmp_target = get_longjmp_target; |
0f71a2f6 JM |
1892 | } |
1893 | ||
1894 | int | |
104c1213 | 1895 | gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch) |
0f71a2f6 | 1896 | { |
8de9bdc4 | 1897 | gdb_assert (gdbarch != NULL); |
0f71a2f6 | 1898 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
1899 | fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion called\n"); |
1900 | return gdbarch->believe_pcc_promotion; | |
1901 | } | |
1902 | ||
1903 | void | |
104c1213 JM |
1904 | set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, |
1905 | int believe_pcc_promotion) | |
0f71a2f6 JM |
1906 | { |
1907 | gdbarch->believe_pcc_promotion = believe_pcc_promotion; | |
1908 | } | |
1909 | ||
13d01224 | 1910 | int |
ff2e87ac | 1911 | gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum, struct type *type) |
13d01224 AC |
1912 | { |
1913 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1914 | gdb_assert (gdbarch->convert_register_p != NULL); |
13d01224 AC |
1915 | if (gdbarch_debug >= 2) |
1916 | fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_register_p called\n"); | |
0abe36f5 | 1917 | return gdbarch->convert_register_p (gdbarch, regnum, type); |
13d01224 AC |
1918 | } |
1919 | ||
1920 | void | |
1921 | set_gdbarch_convert_register_p (struct gdbarch *gdbarch, | |
1922 | gdbarch_convert_register_p_ftype convert_register_p) | |
1923 | { | |
1924 | gdbarch->convert_register_p = convert_register_p; | |
1925 | } | |
1926 | ||
1927 | void | |
b60c417a | 1928 | gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, gdb_byte *buf) |
13d01224 AC |
1929 | { |
1930 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1931 | gdb_assert (gdbarch->register_to_value != NULL); |
13d01224 AC |
1932 | if (gdbarch_debug >= 2) |
1933 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_to_value called\n"); | |
ff2e87ac | 1934 | gdbarch->register_to_value (frame, regnum, type, buf); |
13d01224 AC |
1935 | } |
1936 | ||
1937 | void | |
1938 | set_gdbarch_register_to_value (struct gdbarch *gdbarch, | |
1939 | gdbarch_register_to_value_ftype register_to_value) | |
1940 | { | |
1941 | gdbarch->register_to_value = register_to_value; | |
1942 | } | |
1943 | ||
1944 | void | |
b60c417a | 1945 | gdbarch_value_to_register (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, const gdb_byte *buf) |
13d01224 AC |
1946 | { |
1947 | gdb_assert (gdbarch != NULL); | |
956ac328 | 1948 | gdb_assert (gdbarch->value_to_register != NULL); |
13d01224 AC |
1949 | if (gdbarch_debug >= 2) |
1950 | fprintf_unfiltered (gdb_stdlog, "gdbarch_value_to_register called\n"); | |
ff2e87ac | 1951 | gdbarch->value_to_register (frame, regnum, type, buf); |
13d01224 AC |
1952 | } |
1953 | ||
1954 | void | |
1955 | set_gdbarch_value_to_register (struct gdbarch *gdbarch, | |
1956 | gdbarch_value_to_register_ftype value_to_register) | |
1957 | { | |
1958 | gdbarch->value_to_register = value_to_register; | |
1959 | } | |
1960 | ||
9acbedc0 UW |
1961 | struct value * |
1962 | gdbarch_value_from_register (struct gdbarch *gdbarch, struct type *type, int regnum, struct frame_info *frame) | |
1963 | { | |
1964 | gdb_assert (gdbarch != NULL); | |
1965 | gdb_assert (gdbarch->value_from_register != NULL); | |
1966 | if (gdbarch_debug >= 2) | |
1967 | fprintf_unfiltered (gdb_stdlog, "gdbarch_value_from_register called\n"); | |
1968 | return gdbarch->value_from_register (type, regnum, frame); | |
1969 | } | |
1970 | ||
1971 | void | |
1972 | set_gdbarch_value_from_register (struct gdbarch *gdbarch, | |
1973 | gdbarch_value_from_register_ftype value_from_register) | |
1974 | { | |
1975 | gdbarch->value_from_register = value_from_register; | |
1976 | } | |
1977 | ||
4478b372 | 1978 | CORE_ADDR |
b60c417a | 1979 | gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const gdb_byte *buf) |
4478b372 | 1980 | { |
8de9bdc4 | 1981 | gdb_assert (gdbarch != NULL); |
956ac328 | 1982 | gdb_assert (gdbarch->pointer_to_address != NULL); |
4478b372 JB |
1983 | if (gdbarch_debug >= 2) |
1984 | fprintf_unfiltered (gdb_stdlog, "gdbarch_pointer_to_address called\n"); | |
1985 | return gdbarch->pointer_to_address (type, buf); | |
1986 | } | |
1987 | ||
1988 | void | |
1989 | set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, | |
1990 | gdbarch_pointer_to_address_ftype pointer_to_address) | |
1991 | { | |
1992 | gdbarch->pointer_to_address = pointer_to_address; | |
1993 | } | |
1994 | ||
1995 | void | |
b60c417a | 1996 | gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, gdb_byte *buf, CORE_ADDR addr) |
4478b372 | 1997 | { |
8de9bdc4 | 1998 | gdb_assert (gdbarch != NULL); |
956ac328 | 1999 | gdb_assert (gdbarch->address_to_pointer != NULL); |
4478b372 JB |
2000 | if (gdbarch_debug >= 2) |
2001 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_to_pointer called\n"); | |
2002 | gdbarch->address_to_pointer (type, buf, addr); | |
2003 | } | |
2004 | ||
2005 | void | |
2006 | set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, | |
2007 | gdbarch_address_to_pointer_ftype address_to_pointer) | |
2008 | { | |
2009 | gdbarch->address_to_pointer = address_to_pointer; | |
2010 | } | |
2011 | ||
fc0c74b1 AC |
2012 | int |
2013 | gdbarch_integer_to_address_p (struct gdbarch *gdbarch) | |
2014 | { | |
8de9bdc4 | 2015 | gdb_assert (gdbarch != NULL); |
956ac328 | 2016 | return gdbarch->integer_to_address != NULL; |
fc0c74b1 AC |
2017 | } |
2018 | ||
2019 | CORE_ADDR | |
fc1a4b47 | 2020 | gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, const gdb_byte *buf) |
fc0c74b1 | 2021 | { |
8de9bdc4 | 2022 | gdb_assert (gdbarch != NULL); |
956ac328 | 2023 | gdb_assert (gdbarch->integer_to_address != NULL); |
fc0c74b1 AC |
2024 | if (gdbarch_debug >= 2) |
2025 | fprintf_unfiltered (gdb_stdlog, "gdbarch_integer_to_address called\n"); | |
79dd2d24 | 2026 | return gdbarch->integer_to_address (gdbarch, type, buf); |
fc0c74b1 AC |
2027 | } |
2028 | ||
2029 | void | |
2030 | set_gdbarch_integer_to_address (struct gdbarch *gdbarch, | |
2031 | gdbarch_integer_to_address_ftype integer_to_address) | |
2032 | { | |
2033 | gdbarch->integer_to_address = integer_to_address; | |
2034 | } | |
2035 | ||
92ad9cd9 AC |
2036 | int |
2037 | gdbarch_return_value_p (struct gdbarch *gdbarch) | |
2038 | { | |
2039 | gdb_assert (gdbarch != NULL); | |
c1874924 | 2040 | return gdbarch->return_value != NULL; |
92ad9cd9 AC |
2041 | } |
2042 | ||
2043 | enum return_value_convention | |
b60c417a | 2044 | gdbarch_return_value (struct gdbarch *gdbarch, struct type *valtype, struct regcache *regcache, gdb_byte *readbuf, const gdb_byte *writebuf) |
92ad9cd9 AC |
2045 | { |
2046 | gdb_assert (gdbarch != NULL); | |
2047 | gdb_assert (gdbarch->return_value != NULL); | |
2048 | if (gdbarch_debug >= 2) | |
2049 | fprintf_unfiltered (gdb_stdlog, "gdbarch_return_value called\n"); | |
963e2bb7 | 2050 | return gdbarch->return_value (gdbarch, valtype, regcache, readbuf, writebuf); |
92ad9cd9 AC |
2051 | } |
2052 | ||
2053 | void | |
2054 | set_gdbarch_return_value (struct gdbarch *gdbarch, | |
2055 | gdbarch_return_value_ftype return_value) | |
2056 | { | |
2057 | gdbarch->return_value = return_value; | |
2058 | } | |
2059 | ||
0f71a2f6 JM |
2060 | CORE_ADDR |
2061 | gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip) | |
2062 | { | |
8de9bdc4 | 2063 | gdb_assert (gdbarch != NULL); |
956ac328 | 2064 | gdb_assert (gdbarch->skip_prologue != NULL); |
0f71a2f6 | 2065 | if (gdbarch_debug >= 2) |
0f71a2f6 | 2066 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_prologue called\n"); |
6093d2eb | 2067 | return gdbarch->skip_prologue (gdbarch, ip); |
0f71a2f6 JM |
2068 | } |
2069 | ||
2070 | void | |
104c1213 JM |
2071 | set_gdbarch_skip_prologue (struct gdbarch *gdbarch, |
2072 | gdbarch_skip_prologue_ftype skip_prologue) | |
0f71a2f6 JM |
2073 | { |
2074 | gdbarch->skip_prologue = skip_prologue; | |
2075 | } | |
2076 | ||
2077 | int | |
2078 | gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs) | |
2079 | { | |
8de9bdc4 | 2080 | gdb_assert (gdbarch != NULL); |
956ac328 | 2081 | gdb_assert (gdbarch->inner_than != NULL); |
0f71a2f6 | 2082 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2083 | fprintf_unfiltered (gdb_stdlog, "gdbarch_inner_than called\n"); |
2084 | return gdbarch->inner_than (lhs, rhs); | |
2085 | } | |
2086 | ||
2087 | void | |
104c1213 JM |
2088 | set_gdbarch_inner_than (struct gdbarch *gdbarch, |
2089 | gdbarch_inner_than_ftype inner_than) | |
0f71a2f6 JM |
2090 | { |
2091 | gdbarch->inner_than = inner_than; | |
2092 | } | |
2093 | ||
fc1a4b47 | 2094 | const gdb_byte * |
adf40b2e | 2095 | gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr) |
0f71a2f6 | 2096 | { |
8de9bdc4 | 2097 | gdb_assert (gdbarch != NULL); |
956ac328 | 2098 | gdb_assert (gdbarch->breakpoint_from_pc != NULL); |
0f71a2f6 | 2099 | if (gdbarch_debug >= 2) |
0f71a2f6 | 2100 | fprintf_unfiltered (gdb_stdlog, "gdbarch_breakpoint_from_pc called\n"); |
67d57894 | 2101 | return gdbarch->breakpoint_from_pc (gdbarch, pcptr, lenptr); |
0f71a2f6 JM |
2102 | } |
2103 | ||
2104 | void | |
104c1213 JM |
2105 | set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, |
2106 | gdbarch_breakpoint_from_pc_ftype breakpoint_from_pc) | |
0f71a2f6 JM |
2107 | { |
2108 | gdbarch->breakpoint_from_pc = breakpoint_from_pc; | |
2109 | } | |
2110 | ||
a1131521 KB |
2111 | int |
2112 | gdbarch_adjust_breakpoint_address_p (struct gdbarch *gdbarch) | |
2113 | { | |
2114 | gdb_assert (gdbarch != NULL); | |
2115 | return gdbarch->adjust_breakpoint_address != NULL; | |
2116 | } | |
2117 | ||
2118 | CORE_ADDR | |
2119 | gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr) | |
2120 | { | |
2121 | gdb_assert (gdbarch != NULL); | |
2122 | gdb_assert (gdbarch->adjust_breakpoint_address != NULL); | |
2123 | if (gdbarch_debug >= 2) | |
2124 | fprintf_unfiltered (gdb_stdlog, "gdbarch_adjust_breakpoint_address called\n"); | |
2125 | return gdbarch->adjust_breakpoint_address (gdbarch, bpaddr); | |
2126 | } | |
2127 | ||
2128 | void | |
2129 | set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, | |
2130 | gdbarch_adjust_breakpoint_address_ftype adjust_breakpoint_address) | |
2131 | { | |
2132 | gdbarch->adjust_breakpoint_address = adjust_breakpoint_address; | |
2133 | } | |
2134 | ||
917317f4 | 2135 | int |
8181d85f | 2136 | gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt) |
917317f4 | 2137 | { |
8de9bdc4 | 2138 | gdb_assert (gdbarch != NULL); |
956ac328 | 2139 | gdb_assert (gdbarch->memory_insert_breakpoint != NULL); |
917317f4 | 2140 | if (gdbarch_debug >= 2) |
917317f4 | 2141 | fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n"); |
ae4b2284 | 2142 | return gdbarch->memory_insert_breakpoint (gdbarch, bp_tgt); |
917317f4 JM |
2143 | } |
2144 | ||
2145 | void | |
2146 | set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, | |
2147 | gdbarch_memory_insert_breakpoint_ftype memory_insert_breakpoint) | |
2148 | { | |
2149 | gdbarch->memory_insert_breakpoint = memory_insert_breakpoint; | |
2150 | } | |
2151 | ||
2152 | int | |
8181d85f | 2153 | gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, struct bp_target_info *bp_tgt) |
917317f4 | 2154 | { |
8de9bdc4 | 2155 | gdb_assert (gdbarch != NULL); |
956ac328 | 2156 | gdb_assert (gdbarch->memory_remove_breakpoint != NULL); |
917317f4 | 2157 | if (gdbarch_debug >= 2) |
917317f4 | 2158 | fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n"); |
ae4b2284 | 2159 | return gdbarch->memory_remove_breakpoint (gdbarch, bp_tgt); |
917317f4 JM |
2160 | } |
2161 | ||
2162 | void | |
2163 | set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, | |
2164 | gdbarch_memory_remove_breakpoint_ftype memory_remove_breakpoint) | |
2165 | { | |
2166 | gdbarch->memory_remove_breakpoint = memory_remove_breakpoint; | |
2167 | } | |
2168 | ||
0f71a2f6 | 2169 | CORE_ADDR |
104c1213 | 2170 | gdbarch_decr_pc_after_break (struct gdbarch *gdbarch) |
0f71a2f6 | 2171 | { |
8de9bdc4 | 2172 | gdb_assert (gdbarch != NULL); |
71bd6bd4 | 2173 | /* Skip verify of decr_pc_after_break, invalid_p == 0 */ |
0f71a2f6 | 2174 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2175 | fprintf_unfiltered (gdb_stdlog, "gdbarch_decr_pc_after_break called\n"); |
2176 | return gdbarch->decr_pc_after_break; | |
2177 | } | |
2178 | ||
2179 | void | |
104c1213 JM |
2180 | set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, |
2181 | CORE_ADDR decr_pc_after_break) | |
0f71a2f6 JM |
2182 | { |
2183 | gdbarch->decr_pc_after_break = decr_pc_after_break; | |
2184 | } | |
2185 | ||
2186 | CORE_ADDR | |
782263ab | 2187 | gdbarch_deprecated_function_start_offset (struct gdbarch *gdbarch) |
0f71a2f6 | 2188 | { |
8de9bdc4 | 2189 | gdb_assert (gdbarch != NULL); |
782263ab | 2190 | /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */ |
0f71a2f6 | 2191 | if (gdbarch_debug >= 2) |
782263ab AC |
2192 | fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_function_start_offset called\n"); |
2193 | return gdbarch->deprecated_function_start_offset; | |
0f71a2f6 JM |
2194 | } |
2195 | ||
2196 | void | |
782263ab AC |
2197 | set_gdbarch_deprecated_function_start_offset (struct gdbarch *gdbarch, |
2198 | CORE_ADDR deprecated_function_start_offset) | |
0f71a2f6 | 2199 | { |
782263ab | 2200 | gdbarch->deprecated_function_start_offset = deprecated_function_start_offset; |
0f71a2f6 JM |
2201 | } |
2202 | ||
123dc839 DJ |
2203 | int |
2204 | gdbarch_remote_register_number (struct gdbarch *gdbarch, int regno) | |
2205 | { | |
2206 | gdb_assert (gdbarch != NULL); | |
2207 | gdb_assert (gdbarch->remote_register_number != NULL); | |
2208 | if (gdbarch_debug >= 2) | |
2209 | fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_register_number called\n"); | |
2210 | return gdbarch->remote_register_number (gdbarch, regno); | |
2211 | } | |
2212 | ||
2213 | void | |
2214 | set_gdbarch_remote_register_number (struct gdbarch *gdbarch, | |
2215 | gdbarch_remote_register_number_ftype remote_register_number) | |
2216 | { | |
2217 | gdbarch->remote_register_number = remote_register_number; | |
2218 | } | |
2219 | ||
b2756930 KB |
2220 | int |
2221 | gdbarch_fetch_tls_load_module_address_p (struct gdbarch *gdbarch) | |
2222 | { | |
2223 | gdb_assert (gdbarch != NULL); | |
2224 | return gdbarch->fetch_tls_load_module_address != NULL; | |
2225 | } | |
2226 | ||
2227 | CORE_ADDR | |
2228 | gdbarch_fetch_tls_load_module_address (struct gdbarch *gdbarch, struct objfile *objfile) | |
2229 | { | |
2230 | gdb_assert (gdbarch != NULL); | |
2231 | gdb_assert (gdbarch->fetch_tls_load_module_address != NULL); | |
2232 | if (gdbarch_debug >= 2) | |
2233 | fprintf_unfiltered (gdb_stdlog, "gdbarch_fetch_tls_load_module_address called\n"); | |
2234 | return gdbarch->fetch_tls_load_module_address (objfile); | |
2235 | } | |
2236 | ||
2237 | void | |
2238 | set_gdbarch_fetch_tls_load_module_address (struct gdbarch *gdbarch, | |
2239 | gdbarch_fetch_tls_load_module_address_ftype fetch_tls_load_module_address) | |
2240 | { | |
2241 | gdbarch->fetch_tls_load_module_address = fetch_tls_load_module_address; | |
2242 | } | |
2243 | ||
0f71a2f6 | 2244 | CORE_ADDR |
104c1213 | 2245 | gdbarch_frame_args_skip (struct gdbarch *gdbarch) |
0f71a2f6 | 2246 | { |
8de9bdc4 | 2247 | gdb_assert (gdbarch != NULL); |
5867a2fb | 2248 | /* Skip verify of frame_args_skip, invalid_p == 0 */ |
0f71a2f6 | 2249 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2250 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_skip called\n"); |
2251 | return gdbarch->frame_args_skip; | |
2252 | } | |
2253 | ||
2254 | void | |
104c1213 JM |
2255 | set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, |
2256 | CORE_ADDR frame_args_skip) | |
0f71a2f6 JM |
2257 | { |
2258 | gdbarch->frame_args_skip = frame_args_skip; | |
2259 | } | |
2260 | ||
12cc2063 AC |
2261 | int |
2262 | gdbarch_unwind_pc_p (struct gdbarch *gdbarch) | |
2263 | { | |
2264 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2265 | return gdbarch->unwind_pc != NULL; |
12cc2063 AC |
2266 | } |
2267 | ||
2268 | CORE_ADDR | |
2269 | gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame) | |
2270 | { | |
2271 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2272 | gdb_assert (gdbarch->unwind_pc != NULL); |
12cc2063 AC |
2273 | if (gdbarch_debug >= 2) |
2274 | fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_pc called\n"); | |
2275 | return gdbarch->unwind_pc (gdbarch, next_frame); | |
2276 | } | |
2277 | ||
2278 | void | |
2279 | set_gdbarch_unwind_pc (struct gdbarch *gdbarch, | |
2280 | gdbarch_unwind_pc_ftype unwind_pc) | |
2281 | { | |
2282 | gdbarch->unwind_pc = unwind_pc; | |
2283 | } | |
2284 | ||
a9e5fdc2 AC |
2285 | int |
2286 | gdbarch_unwind_sp_p (struct gdbarch *gdbarch) | |
2287 | { | |
2288 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2289 | return gdbarch->unwind_sp != NULL; |
a9e5fdc2 AC |
2290 | } |
2291 | ||
2292 | CORE_ADDR | |
2293 | gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame) | |
2294 | { | |
2295 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2296 | gdb_assert (gdbarch->unwind_sp != NULL); |
a9e5fdc2 AC |
2297 | if (gdbarch_debug >= 2) |
2298 | fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_sp called\n"); | |
2299 | return gdbarch->unwind_sp (gdbarch, next_frame); | |
2300 | } | |
2301 | ||
2302 | void | |
2303 | set_gdbarch_unwind_sp (struct gdbarch *gdbarch, | |
2304 | gdbarch_unwind_sp_ftype unwind_sp) | |
2305 | { | |
2306 | gdbarch->unwind_sp = unwind_sp; | |
2307 | } | |
2308 | ||
983a287a AC |
2309 | int |
2310 | gdbarch_frame_num_args_p (struct gdbarch *gdbarch) | |
2311 | { | |
2312 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2313 | return gdbarch->frame_num_args != NULL; |
983a287a AC |
2314 | } |
2315 | ||
0f71a2f6 JM |
2316 | int |
2317 | gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame) | |
2318 | { | |
8de9bdc4 | 2319 | gdb_assert (gdbarch != NULL); |
956ac328 | 2320 | gdb_assert (gdbarch->frame_num_args != NULL); |
0f71a2f6 | 2321 | if (gdbarch_debug >= 2) |
0f71a2f6 JM |
2322 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_num_args called\n"); |
2323 | return gdbarch->frame_num_args (frame); | |
2324 | } | |
2325 | ||
2326 | void | |
104c1213 JM |
2327 | set_gdbarch_frame_num_args (struct gdbarch *gdbarch, |
2328 | gdbarch_frame_num_args_ftype frame_num_args) | |
0f71a2f6 JM |
2329 | { |
2330 | gdbarch->frame_num_args = frame_num_args; | |
2331 | } | |
2332 | ||
dc604539 AC |
2333 | int |
2334 | gdbarch_frame_align_p (struct gdbarch *gdbarch) | |
2335 | { | |
2336 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2337 | return gdbarch->frame_align != NULL; |
dc604539 AC |
2338 | } |
2339 | ||
2340 | CORE_ADDR | |
2341 | gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address) | |
2342 | { | |
2343 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2344 | gdb_assert (gdbarch->frame_align != NULL); |
dc604539 AC |
2345 | if (gdbarch_debug >= 2) |
2346 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_align called\n"); | |
2347 | return gdbarch->frame_align (gdbarch, address); | |
2348 | } | |
2349 | ||
2350 | void | |
2351 | set_gdbarch_frame_align (struct gdbarch *gdbarch, | |
2352 | gdbarch_frame_align_ftype frame_align) | |
2353 | { | |
2354 | gdbarch->frame_align = frame_align; | |
2355 | } | |
2356 | ||
192cb3d4 MK |
2357 | int |
2358 | gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type) | |
2359 | { | |
2360 | gdb_assert (gdbarch != NULL); | |
2361 | gdb_assert (gdbarch->stabs_argument_has_addr != NULL); | |
2362 | if (gdbarch_debug >= 2) | |
2363 | fprintf_unfiltered (gdb_stdlog, "gdbarch_stabs_argument_has_addr called\n"); | |
2364 | return gdbarch->stabs_argument_has_addr (gdbarch, type); | |
2365 | } | |
2366 | ||
2367 | void | |
2368 | set_gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, | |
2369 | gdbarch_stabs_argument_has_addr_ftype stabs_argument_has_addr) | |
2370 | { | |
2371 | gdbarch->stabs_argument_has_addr = stabs_argument_has_addr; | |
2372 | } | |
2373 | ||
8b148df9 AC |
2374 | int |
2375 | gdbarch_frame_red_zone_size (struct gdbarch *gdbarch) | |
2376 | { | |
2377 | gdb_assert (gdbarch != NULL); | |
2378 | if (gdbarch_debug >= 2) | |
2379 | fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_red_zone_size called\n"); | |
2380 | return gdbarch->frame_red_zone_size; | |
2381 | } | |
2382 | ||
2383 | void | |
2384 | set_gdbarch_frame_red_zone_size (struct gdbarch *gdbarch, | |
2385 | int frame_red_zone_size) | |
2386 | { | |
2387 | gdbarch->frame_red_zone_size = frame_red_zone_size; | |
2388 | } | |
2389 | ||
f517ea4e | 2390 | CORE_ADDR |
e2d0e7eb | 2391 | gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr, struct target_ops *targ) |
f517ea4e | 2392 | { |
8de9bdc4 | 2393 | gdb_assert (gdbarch != NULL); |
956ac328 | 2394 | gdb_assert (gdbarch->convert_from_func_ptr_addr != NULL); |
f517ea4e PS |
2395 | if (gdbarch_debug >= 2) |
2396 | fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_from_func_ptr_addr called\n"); | |
e2d0e7eb | 2397 | return gdbarch->convert_from_func_ptr_addr (gdbarch, addr, targ); |
f517ea4e PS |
2398 | } |
2399 | ||
2400 | void | |
2401 | set_gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, | |
2402 | gdbarch_convert_from_func_ptr_addr_ftype convert_from_func_ptr_addr) | |
2403 | { | |
2404 | gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr; | |
2405 | } | |
2406 | ||
875e1767 AC |
2407 | CORE_ADDR |
2408 | gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr) | |
2409 | { | |
8de9bdc4 | 2410 | gdb_assert (gdbarch != NULL); |
956ac328 | 2411 | gdb_assert (gdbarch->addr_bits_remove != NULL); |
875e1767 AC |
2412 | if (gdbarch_debug >= 2) |
2413 | fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bits_remove called\n"); | |
2414 | return gdbarch->addr_bits_remove (addr); | |
2415 | } | |
2416 | ||
2417 | void | |
2418 | set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, | |
2419 | gdbarch_addr_bits_remove_ftype addr_bits_remove) | |
2420 | { | |
2421 | gdbarch->addr_bits_remove = addr_bits_remove; | |
2422 | } | |
2423 | ||
181c1381 RE |
2424 | CORE_ADDR |
2425 | gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr) | |
2426 | { | |
8de9bdc4 | 2427 | gdb_assert (gdbarch != NULL); |
956ac328 | 2428 | gdb_assert (gdbarch->smash_text_address != NULL); |
181c1381 RE |
2429 | if (gdbarch_debug >= 2) |
2430 | fprintf_unfiltered (gdb_stdlog, "gdbarch_smash_text_address called\n"); | |
2431 | return gdbarch->smash_text_address (addr); | |
2432 | } | |
2433 | ||
2434 | void | |
2435 | set_gdbarch_smash_text_address (struct gdbarch *gdbarch, | |
2436 | gdbarch_smash_text_address_ftype smash_text_address) | |
2437 | { | |
2438 | gdbarch->smash_text_address = smash_text_address; | |
2439 | } | |
2440 | ||
64c4637f AC |
2441 | int |
2442 | gdbarch_software_single_step_p (struct gdbarch *gdbarch) | |
2443 | { | |
8de9bdc4 | 2444 | gdb_assert (gdbarch != NULL); |
956ac328 | 2445 | return gdbarch->software_single_step != NULL; |
64c4637f AC |
2446 | } |
2447 | ||
e6590a1b | 2448 | int |
0b1b3e42 | 2449 | gdbarch_software_single_step (struct gdbarch *gdbarch, struct frame_info *frame) |
64c4637f | 2450 | { |
8de9bdc4 | 2451 | gdb_assert (gdbarch != NULL); |
956ac328 | 2452 | gdb_assert (gdbarch->software_single_step != NULL); |
64c4637f AC |
2453 | if (gdbarch_debug >= 2) |
2454 | fprintf_unfiltered (gdb_stdlog, "gdbarch_software_single_step called\n"); | |
0b1b3e42 | 2455 | return gdbarch->software_single_step (frame); |
64c4637f AC |
2456 | } |
2457 | ||
2458 | void | |
2459 | set_gdbarch_software_single_step (struct gdbarch *gdbarch, | |
2460 | gdbarch_software_single_step_ftype software_single_step) | |
2461 | { | |
2462 | gdbarch->software_single_step = software_single_step; | |
2463 | } | |
2464 | ||
3352ef37 AC |
2465 | int |
2466 | gdbarch_single_step_through_delay_p (struct gdbarch *gdbarch) | |
2467 | { | |
2468 | gdb_assert (gdbarch != NULL); | |
2469 | return gdbarch->single_step_through_delay != NULL; | |
2470 | } | |
2471 | ||
2472 | int | |
2473 | gdbarch_single_step_through_delay (struct gdbarch *gdbarch, struct frame_info *frame) | |
2474 | { | |
2475 | gdb_assert (gdbarch != NULL); | |
2476 | gdb_assert (gdbarch->single_step_through_delay != NULL); | |
2477 | if (gdbarch_debug >= 2) | |
2478 | fprintf_unfiltered (gdb_stdlog, "gdbarch_single_step_through_delay called\n"); | |
2479 | return gdbarch->single_step_through_delay (gdbarch, frame); | |
2480 | } | |
2481 | ||
2482 | void | |
2483 | set_gdbarch_single_step_through_delay (struct gdbarch *gdbarch, | |
2484 | gdbarch_single_step_through_delay_ftype single_step_through_delay) | |
2485 | { | |
2486 | gdbarch->single_step_through_delay = single_step_through_delay; | |
2487 | } | |
2488 | ||
2bf0cb65 | 2489 | int |
a89aa300 | 2490 | gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, struct disassemble_info *info) |
2bf0cb65 | 2491 | { |
8de9bdc4 | 2492 | gdb_assert (gdbarch != NULL); |
956ac328 | 2493 | gdb_assert (gdbarch->print_insn != NULL); |
2bf0cb65 EZ |
2494 | if (gdbarch_debug >= 2) |
2495 | fprintf_unfiltered (gdb_stdlog, "gdbarch_print_insn called\n"); | |
2496 | return gdbarch->print_insn (vma, info); | |
2497 | } | |
2498 | ||
2499 | void | |
2500 | set_gdbarch_print_insn (struct gdbarch *gdbarch, | |
2501 | gdbarch_print_insn_ftype print_insn) | |
2502 | { | |
2503 | gdbarch->print_insn = print_insn; | |
2504 | } | |
2505 | ||
bdcd319a | 2506 | CORE_ADDR |
52f729a7 | 2507 | gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, struct frame_info *frame, CORE_ADDR pc) |
bdcd319a | 2508 | { |
8de9bdc4 | 2509 | gdb_assert (gdbarch != NULL); |
956ac328 | 2510 | gdb_assert (gdbarch->skip_trampoline_code != NULL); |
bdcd319a CV |
2511 | if (gdbarch_debug >= 2) |
2512 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_trampoline_code called\n"); | |
52f729a7 | 2513 | return gdbarch->skip_trampoline_code (frame, pc); |
bdcd319a CV |
2514 | } |
2515 | ||
2516 | void | |
2517 | set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, | |
2518 | gdbarch_skip_trampoline_code_ftype skip_trampoline_code) | |
2519 | { | |
2520 | gdbarch->skip_trampoline_code = skip_trampoline_code; | |
2521 | } | |
2522 | ||
dea0c52f MK |
2523 | CORE_ADDR |
2524 | gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, CORE_ADDR pc) | |
2525 | { | |
2526 | gdb_assert (gdbarch != NULL); | |
2527 | gdb_assert (gdbarch->skip_solib_resolver != NULL); | |
2528 | if (gdbarch_debug >= 2) | |
2529 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_solib_resolver called\n"); | |
4c8c40e6 | 2530 | return gdbarch->skip_solib_resolver (gdbarch, pc); |
dea0c52f MK |
2531 | } |
2532 | ||
2533 | void | |
2534 | set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, | |
2535 | gdbarch_skip_solib_resolver_ftype skip_solib_resolver) | |
2536 | { | |
2537 | gdbarch->skip_solib_resolver = skip_solib_resolver; | |
2538 | } | |
2539 | ||
d50355b6 MS |
2540 | int |
2541 | gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name) | |
2542 | { | |
2543 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2544 | gdb_assert (gdbarch->in_solib_return_trampoline != NULL); |
d50355b6 MS |
2545 | if (gdbarch_debug >= 2) |
2546 | fprintf_unfiltered (gdb_stdlog, "gdbarch_in_solib_return_trampoline called\n"); | |
2547 | return gdbarch->in_solib_return_trampoline (pc, name); | |
2548 | } | |
2549 | ||
2550 | void | |
2551 | set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, | |
2552 | gdbarch_in_solib_return_trampoline_ftype in_solib_return_trampoline) | |
2553 | { | |
2554 | gdbarch->in_solib_return_trampoline = in_solib_return_trampoline; | |
2555 | } | |
2556 | ||
c12260ac CV |
2557 | int |
2558 | gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr) | |
2559 | { | |
8de9bdc4 | 2560 | gdb_assert (gdbarch != NULL); |
956ac328 | 2561 | gdb_assert (gdbarch->in_function_epilogue_p != NULL); |
c12260ac CV |
2562 | if (gdbarch_debug >= 2) |
2563 | fprintf_unfiltered (gdb_stdlog, "gdbarch_in_function_epilogue_p called\n"); | |
2564 | return gdbarch->in_function_epilogue_p (gdbarch, addr); | |
2565 | } | |
2566 | ||
2567 | void | |
2568 | set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, | |
2569 | gdbarch_in_function_epilogue_p_ftype in_function_epilogue_p) | |
2570 | { | |
2571 | gdbarch->in_function_epilogue_p = in_function_epilogue_p; | |
2572 | } | |
2573 | ||
552c04a7 TT |
2574 | char * |
2575 | gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv) | |
2576 | { | |
8de9bdc4 | 2577 | gdb_assert (gdbarch != NULL); |
956ac328 | 2578 | gdb_assert (gdbarch->construct_inferior_arguments != NULL); |
552c04a7 TT |
2579 | if (gdbarch_debug >= 2) |
2580 | fprintf_unfiltered (gdb_stdlog, "gdbarch_construct_inferior_arguments called\n"); | |
2581 | return gdbarch->construct_inferior_arguments (gdbarch, argc, argv); | |
2582 | } | |
2583 | ||
2584 | void | |
2585 | set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, | |
2586 | gdbarch_construct_inferior_arguments_ftype construct_inferior_arguments) | |
2587 | { | |
2588 | gdbarch->construct_inferior_arguments = construct_inferior_arguments; | |
2589 | } | |
2590 | ||
a2cf933a EZ |
2591 | void |
2592 | gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym) | |
2593 | { | |
8de9bdc4 | 2594 | gdb_assert (gdbarch != NULL); |
956ac328 | 2595 | gdb_assert (gdbarch->elf_make_msymbol_special != NULL); |
a2cf933a EZ |
2596 | if (gdbarch_debug >= 2) |
2597 | fprintf_unfiltered (gdb_stdlog, "gdbarch_elf_make_msymbol_special called\n"); | |
2598 | gdbarch->elf_make_msymbol_special (sym, msym); | |
2599 | } | |
2600 | ||
2601 | void | |
2602 | set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, | |
2603 | gdbarch_elf_make_msymbol_special_ftype elf_make_msymbol_special) | |
2604 | { | |
2605 | gdbarch->elf_make_msymbol_special = elf_make_msymbol_special; | |
2606 | } | |
2607 | ||
2608 | void | |
2609 | gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym) | |
2610 | { | |
8de9bdc4 | 2611 | gdb_assert (gdbarch != NULL); |
956ac328 | 2612 | gdb_assert (gdbarch->coff_make_msymbol_special != NULL); |
a2cf933a EZ |
2613 | if (gdbarch_debug >= 2) |
2614 | fprintf_unfiltered (gdb_stdlog, "gdbarch_coff_make_msymbol_special called\n"); | |
2615 | gdbarch->coff_make_msymbol_special (val, msym); | |
2616 | } | |
2617 | ||
2618 | void | |
2619 | set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, | |
2620 | gdbarch_coff_make_msymbol_special_ftype coff_make_msymbol_special) | |
2621 | { | |
2622 | gdbarch->coff_make_msymbol_special = coff_make_msymbol_special; | |
2623 | } | |
2624 | ||
5720643c JB |
2625 | const char * |
2626 | gdbarch_name_of_malloc (struct gdbarch *gdbarch) | |
2627 | { | |
2628 | gdb_assert (gdbarch != NULL); | |
2629 | /* Skip verify of name_of_malloc, invalid_p == 0 */ | |
2630 | if (gdbarch_debug >= 2) | |
2631 | fprintf_unfiltered (gdb_stdlog, "gdbarch_name_of_malloc called\n"); | |
2632 | return gdbarch->name_of_malloc; | |
2633 | } | |
2634 | ||
2635 | void | |
2636 | set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, | |
2637 | const char * name_of_malloc) | |
2638 | { | |
2639 | gdbarch->name_of_malloc = name_of_malloc; | |
2640 | } | |
2641 | ||
c4ed33b9 AC |
2642 | int |
2643 | gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch) | |
2644 | { | |
2645 | gdb_assert (gdbarch != NULL); | |
2646 | /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */ | |
2647 | if (gdbarch_debug >= 2) | |
2648 | fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_step_breakpoint called\n"); | |
2649 | return gdbarch->cannot_step_breakpoint; | |
2650 | } | |
2651 | ||
2652 | void | |
2653 | set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, | |
2654 | int cannot_step_breakpoint) | |
2655 | { | |
2656 | gdbarch->cannot_step_breakpoint = cannot_step_breakpoint; | |
2657 | } | |
2658 | ||
f74fa174 MM |
2659 | int |
2660 | gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch) | |
2661 | { | |
2662 | gdb_assert (gdbarch != NULL); | |
2663 | /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */ | |
2664 | if (gdbarch_debug >= 2) | |
2665 | fprintf_unfiltered (gdb_stdlog, "gdbarch_have_nonsteppable_watchpoint called\n"); | |
2666 | return gdbarch->have_nonsteppable_watchpoint; | |
2667 | } | |
2668 | ||
2669 | void | |
2670 | set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, | |
967c0d83 | 2671 | int have_nonsteppable_watchpoint) |
f74fa174 MM |
2672 | { |
2673 | gdbarch->have_nonsteppable_watchpoint = have_nonsteppable_watchpoint; | |
2674 | } | |
2675 | ||
8b2dbe47 KB |
2676 | int |
2677 | gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch) | |
2678 | { | |
2679 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2680 | return gdbarch->address_class_type_flags != NULL; |
8b2dbe47 KB |
2681 | } |
2682 | ||
2683 | int | |
2684 | gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class) | |
2685 | { | |
2686 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2687 | gdb_assert (gdbarch->address_class_type_flags != NULL); |
8b2dbe47 KB |
2688 | if (gdbarch_debug >= 2) |
2689 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_type_flags called\n"); | |
2690 | return gdbarch->address_class_type_flags (byte_size, dwarf2_addr_class); | |
2691 | } | |
2692 | ||
2693 | void | |
2694 | set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, | |
2695 | gdbarch_address_class_type_flags_ftype address_class_type_flags) | |
2696 | { | |
2697 | gdbarch->address_class_type_flags = address_class_type_flags; | |
2698 | } | |
2699 | ||
2700 | int | |
2701 | gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch) | |
2702 | { | |
2703 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2704 | return gdbarch->address_class_type_flags_to_name != NULL; |
8b2dbe47 KB |
2705 | } |
2706 | ||
321432c0 | 2707 | const char * |
8b2dbe47 KB |
2708 | gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags) |
2709 | { | |
2710 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2711 | gdb_assert (gdbarch->address_class_type_flags_to_name != NULL); |
8b2dbe47 KB |
2712 | if (gdbarch_debug >= 2) |
2713 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_type_flags_to_name called\n"); | |
5f11f355 | 2714 | return gdbarch->address_class_type_flags_to_name (gdbarch, type_flags); |
8b2dbe47 KB |
2715 | } |
2716 | ||
2717 | void | |
2718 | set_gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, | |
2719 | gdbarch_address_class_type_flags_to_name_ftype address_class_type_flags_to_name) | |
2720 | { | |
2721 | gdbarch->address_class_type_flags_to_name = address_class_type_flags_to_name; | |
2722 | } | |
2723 | ||
2724 | int | |
2725 | gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch) | |
2726 | { | |
2727 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2728 | return gdbarch->address_class_name_to_type_flags != NULL; |
8b2dbe47 KB |
2729 | } |
2730 | ||
2731 | int | |
321432c0 | 2732 | gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr) |
8b2dbe47 KB |
2733 | { |
2734 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2735 | gdb_assert (gdbarch->address_class_name_to_type_flags != NULL); |
8b2dbe47 KB |
2736 | if (gdbarch_debug >= 2) |
2737 | fprintf_unfiltered (gdb_stdlog, "gdbarch_address_class_name_to_type_flags called\n"); | |
5f11f355 | 2738 | return gdbarch->address_class_name_to_type_flags (gdbarch, name, type_flags_ptr); |
8b2dbe47 KB |
2739 | } |
2740 | ||
2741 | void | |
2742 | set_gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, | |
2743 | gdbarch_address_class_name_to_type_flags_ftype address_class_name_to_type_flags) | |
2744 | { | |
2745 | gdbarch->address_class_name_to_type_flags = address_class_name_to_type_flags; | |
2746 | } | |
2747 | ||
b59ff9d5 AC |
2748 | int |
2749 | gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup) | |
2750 | { | |
2751 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2752 | gdb_assert (gdbarch->register_reggroup_p != NULL); |
b59ff9d5 AC |
2753 | if (gdbarch_debug >= 2) |
2754 | fprintf_unfiltered (gdb_stdlog, "gdbarch_register_reggroup_p called\n"); | |
2755 | return gdbarch->register_reggroup_p (gdbarch, regnum, reggroup); | |
2756 | } | |
2757 | ||
2758 | void | |
2759 | set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, | |
2760 | gdbarch_register_reggroup_p_ftype register_reggroup_p) | |
2761 | { | |
2762 | gdbarch->register_reggroup_p = register_reggroup_p; | |
2763 | } | |
2764 | ||
143985b7 AF |
2765 | int |
2766 | gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch) | |
2767 | { | |
2768 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2769 | return gdbarch->fetch_pointer_argument != NULL; |
143985b7 AF |
2770 | } |
2771 | ||
2772 | CORE_ADDR | |
2773 | gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type) | |
2774 | { | |
2775 | gdb_assert (gdbarch != NULL); | |
956ac328 | 2776 | gdb_assert (gdbarch->fetch_pointer_argument != NULL); |
143985b7 AF |
2777 | if (gdbarch_debug >= 2) |
2778 | fprintf_unfiltered (gdb_stdlog, "gdbarch_fetch_pointer_argument called\n"); | |
2779 | return gdbarch->fetch_pointer_argument (frame, argi, type); | |
2780 | } | |
2781 | ||
2782 | void | |
2783 | set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, | |
2784 | gdbarch_fetch_pointer_argument_ftype fetch_pointer_argument) | |
2785 | { | |
2786 | gdbarch->fetch_pointer_argument = fetch_pointer_argument; | |
2787 | } | |
2788 | ||
6ce6d90f MK |
2789 | int |
2790 | gdbarch_regset_from_core_section_p (struct gdbarch *gdbarch) | |
2791 | { | |
2792 | gdb_assert (gdbarch != NULL); | |
2793 | return gdbarch->regset_from_core_section != NULL; | |
2794 | } | |
2795 | ||
2796 | const struct regset * | |
2797 | gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size) | |
2798 | { | |
2799 | gdb_assert (gdbarch != NULL); | |
2800 | gdb_assert (gdbarch->regset_from_core_section != NULL); | |
2801 | if (gdbarch_debug >= 2) | |
2802 | fprintf_unfiltered (gdb_stdlog, "gdbarch_regset_from_core_section called\n"); | |
2803 | return gdbarch->regset_from_core_section (gdbarch, sect_name, sect_size); | |
2804 | } | |
2805 | ||
2806 | void | |
2807 | set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, | |
2808 | gdbarch_regset_from_core_section_ftype regset_from_core_section) | |
2809 | { | |
2810 | gdbarch->regset_from_core_section = regset_from_core_section; | |
2811 | } | |
2812 | ||
de584861 PA |
2813 | int |
2814 | gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch) | |
2815 | { | |
2816 | gdb_assert (gdbarch != NULL); | |
2817 | return gdbarch->core_xfer_shared_libraries != NULL; | |
2818 | } | |
2819 | ||
2820 | LONGEST | |
2821 | gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len) | |
2822 | { | |
2823 | gdb_assert (gdbarch != NULL); | |
2824 | gdb_assert (gdbarch->core_xfer_shared_libraries != NULL); | |
2825 | if (gdbarch_debug >= 2) | |
2826 | fprintf_unfiltered (gdb_stdlog, "gdbarch_core_xfer_shared_libraries called\n"); | |
2827 | return gdbarch->core_xfer_shared_libraries (gdbarch, readbuf, offset, len); | |
2828 | } | |
2829 | ||
2830 | void | |
2831 | set_gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, | |
2832 | gdbarch_core_xfer_shared_libraries_ftype core_xfer_shared_libraries) | |
2833 | { | |
2834 | gdbarch->core_xfer_shared_libraries = core_xfer_shared_libraries; | |
2835 | } | |
2836 | ||
0d5de010 DJ |
2837 | int |
2838 | gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch) | |
2839 | { | |
2840 | gdb_assert (gdbarch != NULL); | |
2841 | /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ | |
2842 | if (gdbarch_debug >= 2) | |
2843 | fprintf_unfiltered (gdb_stdlog, "gdbarch_vtable_function_descriptors called\n"); | |
2844 | return gdbarch->vtable_function_descriptors; | |
2845 | } | |
2846 | ||
2847 | void | |
2848 | set_gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch, | |
2849 | int vtable_function_descriptors) | |
2850 | { | |
2851 | gdbarch->vtable_function_descriptors = vtable_function_descriptors; | |
2852 | } | |
2853 | ||
2854 | int | |
2855 | gdbarch_vbit_in_delta (struct gdbarch *gdbarch) | |
2856 | { | |
2857 | gdb_assert (gdbarch != NULL); | |
2858 | /* Skip verify of vbit_in_delta, invalid_p == 0 */ | |
2859 | if (gdbarch_debug >= 2) | |
2860 | fprintf_unfiltered (gdb_stdlog, "gdbarch_vbit_in_delta called\n"); | |
2861 | return gdbarch->vbit_in_delta; | |
2862 | } | |
2863 | ||
2864 | void | |
2865 | set_gdbarch_vbit_in_delta (struct gdbarch *gdbarch, | |
2866 | int vbit_in_delta) | |
2867 | { | |
2868 | gdbarch->vbit_in_delta = vbit_in_delta; | |
2869 | } | |
2870 | ||
6d350bb5 UW |
2871 | int |
2872 | gdbarch_skip_permanent_breakpoint_p (struct gdbarch *gdbarch) | |
2873 | { | |
2874 | gdb_assert (gdbarch != NULL); | |
2875 | return gdbarch->skip_permanent_breakpoint != NULL; | |
2876 | } | |
2877 | ||
2878 | void | |
2879 | gdbarch_skip_permanent_breakpoint (struct gdbarch *gdbarch, struct regcache *regcache) | |
2880 | { | |
2881 | gdb_assert (gdbarch != NULL); | |
2882 | gdb_assert (gdbarch->skip_permanent_breakpoint != NULL); | |
2883 | if (gdbarch_debug >= 2) | |
2884 | fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_permanent_breakpoint called\n"); | |
2885 | gdbarch->skip_permanent_breakpoint (regcache); | |
2886 | } | |
2887 | ||
2888 | void | |
2889 | set_gdbarch_skip_permanent_breakpoint (struct gdbarch *gdbarch, | |
2890 | gdbarch_skip_permanent_breakpoint_ftype skip_permanent_breakpoint) | |
2891 | { | |
2892 | gdbarch->skip_permanent_breakpoint = skip_permanent_breakpoint; | |
2893 | } | |
2894 | ||
1c772458 UW |
2895 | int |
2896 | gdbarch_overlay_update_p (struct gdbarch *gdbarch) | |
2897 | { | |
2898 | gdb_assert (gdbarch != NULL); | |
2899 | return gdbarch->overlay_update != NULL; | |
2900 | } | |
2901 | ||
2902 | void | |
2903 | gdbarch_overlay_update (struct gdbarch *gdbarch, struct obj_section *osect) | |
2904 | { | |
2905 | gdb_assert (gdbarch != NULL); | |
2906 | gdb_assert (gdbarch->overlay_update != NULL); | |
2907 | if (gdbarch_debug >= 2) | |
2908 | fprintf_unfiltered (gdb_stdlog, "gdbarch_overlay_update called\n"); | |
2909 | gdbarch->overlay_update (osect); | |
2910 | } | |
2911 | ||
2912 | void | |
2913 | set_gdbarch_overlay_update (struct gdbarch *gdbarch, | |
2914 | gdbarch_overlay_update_ftype overlay_update) | |
2915 | { | |
2916 | gdbarch->overlay_update = overlay_update; | |
2917 | } | |
2918 | ||
4eb0ad19 DJ |
2919 | int |
2920 | gdbarch_core_read_description_p (struct gdbarch *gdbarch) | |
2921 | { | |
2922 | gdb_assert (gdbarch != NULL); | |
2923 | return gdbarch->core_read_description != NULL; | |
2924 | } | |
2925 | ||
2926 | const struct target_desc * | |
2927 | gdbarch_core_read_description (struct gdbarch *gdbarch, struct target_ops *target, bfd *abfd) | |
2928 | { | |
2929 | gdb_assert (gdbarch != NULL); | |
2930 | gdb_assert (gdbarch->core_read_description != NULL); | |
2931 | if (gdbarch_debug >= 2) | |
2932 | fprintf_unfiltered (gdb_stdlog, "gdbarch_core_read_description called\n"); | |
2933 | return gdbarch->core_read_description (gdbarch, target, abfd); | |
2934 | } | |
2935 | ||
2936 | void | |
2937 | set_gdbarch_core_read_description (struct gdbarch *gdbarch, | |
2938 | gdbarch_core_read_description_ftype core_read_description) | |
2939 | { | |
2940 | gdbarch->core_read_description = core_read_description; | |
2941 | } | |
2942 | ||
149ad273 UW |
2943 | int |
2944 | gdbarch_static_transform_name_p (struct gdbarch *gdbarch) | |
2945 | { | |
2946 | gdb_assert (gdbarch != NULL); | |
2947 | return gdbarch->static_transform_name != NULL; | |
2948 | } | |
2949 | ||
2950 | char * | |
2951 | gdbarch_static_transform_name (struct gdbarch *gdbarch, char *name) | |
2952 | { | |
2953 | gdb_assert (gdbarch != NULL); | |
2954 | gdb_assert (gdbarch->static_transform_name != NULL); | |
2955 | if (gdbarch_debug >= 2) | |
2956 | fprintf_unfiltered (gdb_stdlog, "gdbarch_static_transform_name called\n"); | |
2957 | return gdbarch->static_transform_name (name); | |
2958 | } | |
2959 | ||
2960 | void | |
2961 | set_gdbarch_static_transform_name (struct gdbarch *gdbarch, | |
2962 | gdbarch_static_transform_name_ftype static_transform_name) | |
2963 | { | |
2964 | gdbarch->static_transform_name = static_transform_name; | |
2965 | } | |
2966 | ||
203c3895 UW |
2967 | int |
2968 | gdbarch_sofun_address_maybe_missing (struct gdbarch *gdbarch) | |
2969 | { | |
2970 | gdb_assert (gdbarch != NULL); | |
2971 | /* Skip verify of sofun_address_maybe_missing, invalid_p == 0 */ | |
2972 | if (gdbarch_debug >= 2) | |
2973 | fprintf_unfiltered (gdb_stdlog, "gdbarch_sofun_address_maybe_missing called\n"); | |
2974 | return gdbarch->sofun_address_maybe_missing; | |
2975 | } | |
2976 | ||
2977 | void | |
2978 | set_gdbarch_sofun_address_maybe_missing (struct gdbarch *gdbarch, | |
2979 | int sofun_address_maybe_missing) | |
2980 | { | |
2981 | gdbarch->sofun_address_maybe_missing = sofun_address_maybe_missing; | |
2982 | } | |
2983 | ||
0f71a2f6 | 2984 | |
be5a57e1 | 2985 | /* Keep a registry of per-architecture data-pointers required by GDB |
0f71a2f6 JM |
2986 | modules. */ |
2987 | ||
2988 | struct gdbarch_data | |
2989 | { | |
95160752 | 2990 | unsigned index; |
76860b5f | 2991 | int init_p; |
030f20e1 AC |
2992 | gdbarch_data_pre_init_ftype *pre_init; |
2993 | gdbarch_data_post_init_ftype *post_init; | |
0f71a2f6 JM |
2994 | }; |
2995 | ||
2996 | struct gdbarch_data_registration | |
adf40b2e | 2997 | { |
adf40b2e JM |
2998 | struct gdbarch_data *data; |
2999 | struct gdbarch_data_registration *next; | |
3000 | }; | |
0f71a2f6 | 3001 | |
be5a57e1 | 3002 | struct gdbarch_data_registry |
adf40b2e | 3003 | { |
95160752 | 3004 | unsigned nr; |
adf40b2e JM |
3005 | struct gdbarch_data_registration *registrations; |
3006 | }; | |
0f71a2f6 | 3007 | |
be5a57e1 | 3008 | struct gdbarch_data_registry gdbarch_data_registry = |
0f71a2f6 JM |
3009 | { |
3010 | 0, NULL, | |
3011 | }; | |
3012 | ||
030f20e1 AC |
3013 | static struct gdbarch_data * |
3014 | gdbarch_data_register (gdbarch_data_pre_init_ftype *pre_init, | |
3015 | gdbarch_data_post_init_ftype *post_init) | |
0f71a2f6 JM |
3016 | { |
3017 | struct gdbarch_data_registration **curr; | |
76860b5f | 3018 | /* Append the new registraration. */ |
be5a57e1 | 3019 | for (curr = &gdbarch_data_registry.registrations; |
0f71a2f6 JM |
3020 | (*curr) != NULL; |
3021 | curr = &(*curr)->next); | |
3022 | (*curr) = XMALLOC (struct gdbarch_data_registration); | |
3023 | (*curr)->next = NULL; | |
0f71a2f6 | 3024 | (*curr)->data = XMALLOC (struct gdbarch_data); |
be5a57e1 | 3025 | (*curr)->data->index = gdbarch_data_registry.nr++; |
030f20e1 AC |
3026 | (*curr)->data->pre_init = pre_init; |
3027 | (*curr)->data->post_init = post_init; | |
76860b5f | 3028 | (*curr)->data->init_p = 1; |
0f71a2f6 JM |
3029 | return (*curr)->data; |
3030 | } | |
3031 | ||
030f20e1 AC |
3032 | struct gdbarch_data * |
3033 | gdbarch_data_register_pre_init (gdbarch_data_pre_init_ftype *pre_init) | |
3034 | { | |
3035 | return gdbarch_data_register (pre_init, NULL); | |
3036 | } | |
3037 | ||
3038 | struct gdbarch_data * | |
3039 | gdbarch_data_register_post_init (gdbarch_data_post_init_ftype *post_init) | |
3040 | { | |
3041 | return gdbarch_data_register (NULL, post_init); | |
3042 | } | |
0f71a2f6 | 3043 | |
b3cc3077 | 3044 | /* Create/delete the gdbarch data vector. */ |
95160752 AC |
3045 | |
3046 | static void | |
b3cc3077 | 3047 | alloc_gdbarch_data (struct gdbarch *gdbarch) |
95160752 | 3048 | { |
b3cc3077 JB |
3049 | gdb_assert (gdbarch->data == NULL); |
3050 | gdbarch->nr_data = gdbarch_data_registry.nr; | |
aebd7893 | 3051 | gdbarch->data = GDBARCH_OBSTACK_CALLOC (gdbarch, gdbarch->nr_data, void *); |
0f71a2f6 JM |
3052 | } |
3053 | ||
76860b5f | 3054 | /* Initialize the current value of the specified per-architecture |
b3cc3077 JB |
3055 | data-pointer. */ |
3056 | ||
95160752 | 3057 | void |
030f20e1 AC |
3058 | deprecated_set_gdbarch_data (struct gdbarch *gdbarch, |
3059 | struct gdbarch_data *data, | |
3060 | void *pointer) | |
95160752 AC |
3061 | { |
3062 | gdb_assert (data->index < gdbarch->nr_data); | |
aebd7893 | 3063 | gdb_assert (gdbarch->data[data->index] == NULL); |
030f20e1 | 3064 | gdb_assert (data->pre_init == NULL); |
95160752 AC |
3065 | gdbarch->data[data->index] = pointer; |
3066 | } | |
3067 | ||
0f71a2f6 JM |
3068 | /* Return the current value of the specified per-architecture |
3069 | data-pointer. */ | |
3070 | ||
3071 | void * | |
451fbdda | 3072 | gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data) |
0f71a2f6 | 3073 | { |
451fbdda | 3074 | gdb_assert (data->index < gdbarch->nr_data); |
030f20e1 | 3075 | if (gdbarch->data[data->index] == NULL) |
76860b5f | 3076 | { |
030f20e1 AC |
3077 | /* The data-pointer isn't initialized, call init() to get a |
3078 | value. */ | |
3079 | if (data->pre_init != NULL) | |
3080 | /* Mid architecture creation: pass just the obstack, and not | |
3081 | the entire architecture, as that way it isn't possible for | |
3082 | pre-init code to refer to undefined architecture | |
3083 | fields. */ | |
3084 | gdbarch->data[data->index] = data->pre_init (gdbarch->obstack); | |
3085 | else if (gdbarch->initialized_p | |
3086 | && data->post_init != NULL) | |
3087 | /* Post architecture creation: pass the entire architecture | |
3088 | (as all fields are valid), but be careful to also detect | |
3089 | recursive references. */ | |
3090 | { | |
3091 | gdb_assert (data->init_p); | |
3092 | data->init_p = 0; | |
3093 | gdbarch->data[data->index] = data->post_init (gdbarch); | |
3094 | data->init_p = 1; | |
3095 | } | |
3096 | else | |
3097 | /* The architecture initialization hasn't completed - punt - | |
3098 | hope that the caller knows what they are doing. Once | |
3099 | deprecated_set_gdbarch_data has been initialized, this can be | |
3100 | changed to an internal error. */ | |
3101 | return NULL; | |
76860b5f AC |
3102 | gdb_assert (gdbarch->data[data->index] != NULL); |
3103 | } | |
451fbdda | 3104 | return gdbarch->data[data->index]; |
0f71a2f6 JM |
3105 | } |
3106 | ||
3107 | ||
be5a57e1 | 3108 | /* Keep a registry of the architectures known by GDB. */ |
0f71a2f6 | 3109 | |
4b9b3959 | 3110 | struct gdbarch_registration |
0f71a2f6 JM |
3111 | { |
3112 | enum bfd_architecture bfd_architecture; | |
3113 | gdbarch_init_ftype *init; | |
4b9b3959 | 3114 | gdbarch_dump_tdep_ftype *dump_tdep; |
0f71a2f6 | 3115 | struct gdbarch_list *arches; |
4b9b3959 | 3116 | struct gdbarch_registration *next; |
0f71a2f6 JM |
3117 | }; |
3118 | ||
be5a57e1 | 3119 | static struct gdbarch_registration *gdbarch_registry = NULL; |
0f71a2f6 | 3120 | |
b4a20239 AC |
3121 | static void |
3122 | append_name (const char ***buf, int *nr, const char *name) | |
3123 | { | |
3124 | *buf = xrealloc (*buf, sizeof (char**) * (*nr + 1)); | |
3125 | (*buf)[*nr] = name; | |
3126 | *nr += 1; | |
3127 | } | |
3128 | ||
3129 | const char ** | |
3130 | gdbarch_printable_names (void) | |
3131 | { | |
7996bcec AC |
3132 | /* Accumulate a list of names based on the registed list of |
3133 | architectures. */ | |
3134 | enum bfd_architecture a; | |
3135 | int nr_arches = 0; | |
3136 | const char **arches = NULL; | |
3137 | struct gdbarch_registration *rego; | |
3138 | for (rego = gdbarch_registry; | |
3139 | rego != NULL; | |
3140 | rego = rego->next) | |
b4a20239 | 3141 | { |
7996bcec AC |
3142 | const struct bfd_arch_info *ap; |
3143 | ap = bfd_lookup_arch (rego->bfd_architecture, 0); | |
3144 | if (ap == NULL) | |
3145 | internal_error (__FILE__, __LINE__, | |
e2e0b3e5 | 3146 | _("gdbarch_architecture_names: multi-arch unknown")); |
7996bcec AC |
3147 | do |
3148 | { | |
3149 | append_name (&arches, &nr_arches, ap->printable_name); | |
3150 | ap = ap->next; | |
3151 | } | |
3152 | while (ap != NULL); | |
b4a20239 | 3153 | } |
7996bcec AC |
3154 | append_name (&arches, &nr_arches, NULL); |
3155 | return arches; | |
b4a20239 AC |
3156 | } |
3157 | ||
3158 | ||
0f71a2f6 | 3159 | void |
4b9b3959 AC |
3160 | gdbarch_register (enum bfd_architecture bfd_architecture, |
3161 | gdbarch_init_ftype *init, | |
3162 | gdbarch_dump_tdep_ftype *dump_tdep) | |
0f71a2f6 | 3163 | { |
4b9b3959 | 3164 | struct gdbarch_registration **curr; |
0f71a2f6 | 3165 | const struct bfd_arch_info *bfd_arch_info; |
ec3d358c | 3166 | /* Check that BFD recognizes this architecture */ |
0f71a2f6 JM |
3167 | bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0); |
3168 | if (bfd_arch_info == NULL) | |
3169 | { | |
8e65ff28 | 3170 | internal_error (__FILE__, __LINE__, |
85c07804 | 3171 | _("gdbarch: Attempt to register unknown architecture (%d)"), |
8e65ff28 | 3172 | bfd_architecture); |
0f71a2f6 JM |
3173 | } |
3174 | /* Check that we haven't seen this architecture before */ | |
be5a57e1 | 3175 | for (curr = &gdbarch_registry; |
0f71a2f6 JM |
3176 | (*curr) != NULL; |
3177 | curr = &(*curr)->next) | |
3178 | { | |
3179 | if (bfd_architecture == (*curr)->bfd_architecture) | |
8e65ff28 | 3180 | internal_error (__FILE__, __LINE__, |
85c07804 | 3181 | _("gdbarch: Duplicate registraration of architecture (%s)"), |
8e65ff28 | 3182 | bfd_arch_info->printable_name); |
0f71a2f6 JM |
3183 | } |
3184 | /* log it */ | |
3185 | if (gdbarch_debug) | |
3186 | fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n", | |
3187 | bfd_arch_info->printable_name, | |
3188 | (long) init); | |
3189 | /* Append it */ | |
4b9b3959 | 3190 | (*curr) = XMALLOC (struct gdbarch_registration); |
0f71a2f6 JM |
3191 | (*curr)->bfd_architecture = bfd_architecture; |
3192 | (*curr)->init = init; | |
4b9b3959 | 3193 | (*curr)->dump_tdep = dump_tdep; |
0f71a2f6 JM |
3194 | (*curr)->arches = NULL; |
3195 | (*curr)->next = NULL; | |
4b9b3959 AC |
3196 | } |
3197 | ||
3198 | void | |
3199 | register_gdbarch_init (enum bfd_architecture bfd_architecture, | |
3200 | gdbarch_init_ftype *init) | |
3201 | { | |
3202 | gdbarch_register (bfd_architecture, init, NULL); | |
0f71a2f6 | 3203 | } |
0f71a2f6 JM |
3204 | |
3205 | ||
424163ea | 3206 | /* Look for an architecture using gdbarch_info. */ |
0f71a2f6 JM |
3207 | |
3208 | struct gdbarch_list * | |
104c1213 JM |
3209 | gdbarch_list_lookup_by_info (struct gdbarch_list *arches, |
3210 | const struct gdbarch_info *info) | |
0f71a2f6 JM |
3211 | { |
3212 | for (; arches != NULL; arches = arches->next) | |
3213 | { | |
3214 | if (info->bfd_arch_info != arches->gdbarch->bfd_arch_info) | |
3215 | continue; | |
3216 | if (info->byte_order != arches->gdbarch->byte_order) | |
3217 | continue; | |
4be87837 DJ |
3218 | if (info->osabi != arches->gdbarch->osabi) |
3219 | continue; | |
424163ea DJ |
3220 | if (info->target_desc != arches->gdbarch->target_desc) |
3221 | continue; | |
0f71a2f6 JM |
3222 | return arches; |
3223 | } | |
3224 | return NULL; | |
3225 | } | |
3226 | ||
3227 | ||
ebdba546 AC |
3228 | /* Find an architecture that matches the specified INFO. Create a new |
3229 | architecture if needed. Return that new architecture. Assumes | |
3230 | that there is no current architecture. */ | |
0f71a2f6 | 3231 | |
ebdba546 | 3232 | static struct gdbarch * |
7a107747 | 3233 | find_arch_by_info (struct gdbarch_info info) |
0f71a2f6 JM |
3234 | { |
3235 | struct gdbarch *new_gdbarch; | |
4b9b3959 | 3236 | struct gdbarch_registration *rego; |
0f71a2f6 | 3237 | |
ebdba546 AC |
3238 | /* The existing architecture has been swapped out - all this code |
3239 | works from a clean slate. */ | |
3240 | gdb_assert (current_gdbarch == NULL); | |
3241 | ||
b732d07d | 3242 | /* Fill in missing parts of the INFO struct using a number of |
7a107747 DJ |
3243 | sources: "set ..."; INFOabfd supplied; and the global |
3244 | defaults. */ | |
3245 | gdbarch_info_fill (&info); | |
4be87837 | 3246 | |
b732d07d AC |
3247 | /* Must have found some sort of architecture. */ |
3248 | gdb_assert (info.bfd_arch_info != NULL); | |
0f71a2f6 JM |
3249 | |
3250 | if (gdbarch_debug) | |
3251 | { | |
0f71a2f6 | 3252 | fprintf_unfiltered (gdb_stdlog, |
ebdba546 | 3253 | "find_arch_by_info: info.bfd_arch_info %s\n", |
0f71a2f6 JM |
3254 | (info.bfd_arch_info != NULL |
3255 | ? info.bfd_arch_info->printable_name | |
3256 | : "(null)")); | |
3257 | fprintf_unfiltered (gdb_stdlog, | |
ebdba546 | 3258 | "find_arch_by_info: info.byte_order %d (%s)\n", |
0f71a2f6 | 3259 | info.byte_order, |
d7449b42 | 3260 | (info.byte_order == BFD_ENDIAN_BIG ? "big" |
778eb05e | 3261 | : info.byte_order == BFD_ENDIAN_LITTLE ? "little" |
0f71a2f6 | 3262 | : "default")); |
4be87837 | 3263 | fprintf_unfiltered (gdb_stdlog, |
ebdba546 | 3264 | "find_arch_by_info: info.osabi %d (%s)\n", |
4be87837 | 3265 | info.osabi, gdbarch_osabi_name (info.osabi)); |
0f71a2f6 | 3266 | fprintf_unfiltered (gdb_stdlog, |
ebdba546 | 3267 | "find_arch_by_info: info.abfd 0x%lx\n", |
0f71a2f6 JM |
3268 | (long) info.abfd); |
3269 | fprintf_unfiltered (gdb_stdlog, | |
ebdba546 | 3270 | "find_arch_by_info: info.tdep_info 0x%lx\n", |
0f71a2f6 JM |
3271 | (long) info.tdep_info); |
3272 | } | |
3273 | ||
ebdba546 | 3274 | /* Find the tdep code that knows about this architecture. */ |
b732d07d AC |
3275 | for (rego = gdbarch_registry; |
3276 | rego != NULL; | |
3277 | rego = rego->next) | |
3278 | if (rego->bfd_architecture == info.bfd_arch_info->arch) | |
3279 | break; | |
3280 | if (rego == NULL) | |
3281 | { | |
3282 | if (gdbarch_debug) | |
ebdba546 AC |
3283 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " |
3284 | "No matching architecture\n"); | |
b732d07d AC |
3285 | return 0; |
3286 | } | |
3287 | ||
ebdba546 | 3288 | /* Ask the tdep code for an architecture that matches "info". */ |
0f71a2f6 JM |
3289 | new_gdbarch = rego->init (info, rego->arches); |
3290 | ||
ebdba546 AC |
3291 | /* Did the tdep code like it? No. Reject the change and revert to |
3292 | the old architecture. */ | |
0f71a2f6 JM |
3293 | if (new_gdbarch == NULL) |
3294 | { | |
3295 | if (gdbarch_debug) | |
ebdba546 AC |
3296 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " |
3297 | "Target rejected architecture\n"); | |
3298 | return NULL; | |
0f71a2f6 JM |
3299 | } |
3300 | ||
ebdba546 AC |
3301 | /* Is this a pre-existing architecture (as determined by already |
3302 | being initialized)? Move it to the front of the architecture | |
3303 | list (keeping the list sorted Most Recently Used). */ | |
3304 | if (new_gdbarch->initialized_p) | |
0f71a2f6 | 3305 | { |
ebdba546 AC |
3306 | struct gdbarch_list **list; |
3307 | struct gdbarch_list *this; | |
0f71a2f6 | 3308 | if (gdbarch_debug) |
ebdba546 AC |
3309 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " |
3310 | "Previous architecture 0x%08lx (%s) selected\n", | |
0f71a2f6 JM |
3311 | (long) new_gdbarch, |
3312 | new_gdbarch->bfd_arch_info->printable_name); | |
ebdba546 AC |
3313 | /* Find the existing arch in the list. */ |
3314 | for (list = ®o->arches; | |
3315 | (*list) != NULL && (*list)->gdbarch != new_gdbarch; | |
3316 | list = &(*list)->next); | |
3317 | /* It had better be in the list of architectures. */ | |
3318 | gdb_assert ((*list) != NULL && (*list)->gdbarch == new_gdbarch); | |
3319 | /* Unlink THIS. */ | |
3320 | this = (*list); | |
3321 | (*list) = this->next; | |
3322 | /* Insert THIS at the front. */ | |
3323 | this->next = rego->arches; | |
3324 | rego->arches = this; | |
3325 | /* Return it. */ | |
3326 | return new_gdbarch; | |
0f71a2f6 JM |
3327 | } |
3328 | ||
ebdba546 AC |
3329 | /* It's a new architecture. */ |
3330 | if (gdbarch_debug) | |
3331 | fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " | |
3332 | "New architecture 0x%08lx (%s) selected\n", | |
3333 | (long) new_gdbarch, | |
3334 | new_gdbarch->bfd_arch_info->printable_name); | |
3335 | ||
3336 | /* Insert the new architecture into the front of the architecture | |
3337 | list (keep the list sorted Most Recently Used). */ | |
0f79675b AC |
3338 | { |
3339 | struct gdbarch_list *this = XMALLOC (struct gdbarch_list); | |
3340 | this->next = rego->arches; | |
3341 | this->gdbarch = new_gdbarch; | |
3342 | rego->arches = this; | |
3343 | } | |
0f71a2f6 | 3344 | |
4b9b3959 AC |
3345 | /* Check that the newly installed architecture is valid. Plug in |
3346 | any post init values. */ | |
3347 | new_gdbarch->dump_tdep = rego->dump_tdep; | |
0f71a2f6 | 3348 | verify_gdbarch (new_gdbarch); |
ebdba546 | 3349 | new_gdbarch->initialized_p = 1; |
0f71a2f6 | 3350 | |
4b9b3959 | 3351 | if (gdbarch_debug) |
ebdba546 | 3352 | gdbarch_dump (new_gdbarch, gdb_stdlog); |
4b9b3959 | 3353 | |
ebdba546 | 3354 | return new_gdbarch; |
0f71a2f6 | 3355 | } |
c906108c | 3356 | |
ebdba546 AC |
3357 | struct gdbarch * |
3358 | gdbarch_find_by_info (struct gdbarch_info info) | |
3359 | { | |
e487cc15 UW |
3360 | struct gdbarch *new_gdbarch; |
3361 | ||
ebdba546 AC |
3362 | /* Save the previously selected architecture, setting the global to |
3363 | NULL. This stops things like gdbarch->init() trying to use the | |
3364 | previous architecture's configuration. The previous architecture | |
3365 | may not even be of the same architecture family. The most recent | |
3366 | architecture of the same family is found at the head of the | |
3367 | rego->arches list. */ | |
e487cc15 UW |
3368 | struct gdbarch *old_gdbarch = current_gdbarch; |
3369 | current_gdbarch = NULL; | |
ebdba546 AC |
3370 | |
3371 | /* Find the specified architecture. */ | |
e487cc15 | 3372 | new_gdbarch = find_arch_by_info (info); |
ebdba546 AC |
3373 | |
3374 | /* Restore the existing architecture. */ | |
3375 | gdb_assert (current_gdbarch == NULL); | |
e487cc15 | 3376 | current_gdbarch = old_gdbarch; |
ebdba546 AC |
3377 | |
3378 | return new_gdbarch; | |
3379 | } | |
3380 | ||
e487cc15 | 3381 | /* Make the specified architecture current. */ |
ebdba546 AC |
3382 | |
3383 | void | |
3384 | deprecated_current_gdbarch_select_hack (struct gdbarch *new_gdbarch) | |
3385 | { | |
3386 | gdb_assert (new_gdbarch != NULL); | |
3387 | gdb_assert (current_gdbarch != NULL); | |
3388 | gdb_assert (new_gdbarch->initialized_p); | |
e487cc15 | 3389 | current_gdbarch = new_gdbarch; |
ebdba546 | 3390 | architecture_changed_event (); |
35f196d9 | 3391 | reinit_frame_cache (); |
ebdba546 | 3392 | } |
c906108c | 3393 | |
104c1213 | 3394 | extern void _initialize_gdbarch (void); |
b4a20239 | 3395 | |
c906108c | 3396 | void |
7c7651b2 | 3397 | _initialize_gdbarch (void) |
c906108c | 3398 | { |
5d161b24 DB |
3399 | struct cmd_list_element *c; |
3400 | ||
85c07804 AC |
3401 | add_setshow_zinteger_cmd ("arch", class_maintenance, &gdbarch_debug, _("\ |
3402 | Set architecture debugging."), _("\ | |
3403 | Show architecture debugging."), _("\ | |
3404 | When non-zero, architecture debugging is enabled."), | |
3405 | NULL, | |
920d2a44 | 3406 | show_gdbarch_debug, |
85c07804 | 3407 | &setdebuglist, &showdebuglist); |
c906108c | 3408 | } |