gdb/gdbarch.c

   1 /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
   2
   3 /* Dynamic architecture support for GDB, the GNU debugger.
   4    Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
   5
   6    This file is part of GDB.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 59 Temple Place - Suite 330,
  21    Boston, MA 02111-1307, USA.  */
  22
  23 /* This file was created with the aid of ``gdbarch.sh''.
  24
  25    The Bourne shell script ``gdbarch.sh'' creates the files
  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
  31    changes into that script. Conversely, when making sweeping changes
  32    to this file, modifying gdbarch.sh and using its output may prove
  33    easier. */
  34
  35
  36 #include "defs.h"
  37 #include "arch-utils.h"
  38
  39 #if GDB_MULTI_ARCH
  40 #include "gdbcmd.h"
  41 #include "inferior.h" /* enum CALL_DUMMY_LOCATION et.al. */
  42 #else
  43 /* Just include everything in sight so that the every old definition
  44    of macro is visible. */
  45 #include "gdb_string.h"
  46 #include <ctype.h>
  47 #include "symtab.h"
  48 #include "frame.h"
  49 #include "inferior.h"
  50 #include "breakpoint.h"
  51 #include "gdb_wait.h"
  52 #include "gdbcore.h"
  53 #include "gdbcmd.h"
  54 #include "target.h"
  55 #include "gdbthread.h"
  56 #include "annotate.h"
  57 #include "symfile.h"            /* for overlay functions */
  58 #include "value.h"              /* For old tm.h/nm.h macros.  */
  59 #endif
  60 #include "symcat.h"
  61
  62 #include "floatformat.h"
  63
  64 #include "gdb_assert.h"
  65 #include "gdb-events.h"
  66
  67 /* Static function declarations */
  68
  69 static void verify_gdbarch (struct gdbarch *gdbarch);
  70 static void alloc_gdbarch_data (struct gdbarch *);
  71 static void init_gdbarch_data (struct gdbarch *);
  72 static void free_gdbarch_data (struct gdbarch *);
  73 static void init_gdbarch_swap (struct gdbarch *);
  74 static void clear_gdbarch_swap (struct gdbarch *);
  75 static void swapout_gdbarch_swap (struct gdbarch *);
  76 static void swapin_gdbarch_swap (struct gdbarch *);
  77
  78 /* Non-zero if we want to trace architecture code.  */
  79
  80 #ifndef GDBARCH_DEBUG
  81 #define GDBARCH_DEBUG 0
  82 #endif
  83 int gdbarch_debug = GDBARCH_DEBUG;
  84
  85
  86 /* Maintain the struct gdbarch object */
  87
  88 struct gdbarch
  89 {
  90   /* basic architectural information */
  91   const struct bfd_arch_info * bfd_arch_info;
  92   int byte_order;
  93
  94   /* target specific vector. */
  95   struct gdbarch_tdep *tdep;
  96   gdbarch_dump_tdep_ftype *dump_tdep;
  97
  98   /* per-architecture data-pointers */
  99   unsigned nr_data;
 100   void **data;
 101
 102   /* per-architecture swap-regions */
 103   struct gdbarch_swap *swap;
 104
 105   /* Multi-arch values.
 106
 107      When extending this structure you must:
 108
 109      Add the field below.
 110
 111      Declare set/get functions and define the corresponding
 112      macro in gdbarch.h.
 113
 114      gdbarch_alloc(): If zero/NULL is not a suitable default,
 115      initialize the new field.
 116
 117      verify_gdbarch(): Confirm that the target updated the field
 118      correctly.
 119
 120      gdbarch_dump(): Add a fprintf_unfiltered call so that the new
 121      field is dumped out
 122
 123      ``startup_gdbarch()'': Append an initial value to the static
 124      variable (base values on the host's c-type system).
 125
 126      get_gdbarch(): Implement the set/get functions (probably using
 127      the macro's as shortcuts).
 128
 129      */
 130
 131   int short_bit;
 132   int int_bit;
 133   int long_bit;
 134   int long_long_bit;
 135   int float_bit;
 136   int double_bit;
 137   int long_double_bit;
 138   int ptr_bit;
 139   int addr_bit;
 140   int bfd_vma_bit;
 141   int char_signed;
 142   gdbarch_read_pc_ftype *read_pc;
 143   gdbarch_write_pc_ftype *write_pc;
 144   gdbarch_read_fp_ftype *read_fp;
 145   gdbarch_read_sp_ftype *read_sp;
 146   gdbarch_write_sp_ftype *write_sp;
 147   gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer;
 148   gdbarch_register_read_ftype *register_read;
 149   gdbarch_register_write_ftype *register_write;
 150   int num_regs;
 151   int num_pseudo_regs;
 152   int sp_regnum;
 153   int fp_regnum;
 154   int pc_regnum;
 155   int ps_regnum;
 156   int fp0_regnum;
 157   int npc_regnum;
 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;
 163   gdbarch_register_name_ftype *register_name;
 164   int register_size;
 165   int register_bytes;
 166   gdbarch_register_byte_ftype *register_byte;
 167   gdbarch_register_raw_size_ftype *register_raw_size;
 168   int max_register_raw_size;
 169   gdbarch_register_virtual_size_ftype *register_virtual_size;
 170   int max_register_virtual_size;
 171   gdbarch_register_virtual_type_ftype *register_virtual_type;
 172   gdbarch_do_registers_info_ftype *do_registers_info;
 173   gdbarch_print_float_info_ftype *print_float_info;
 174   gdbarch_register_sim_regno_ftype *register_sim_regno;
 175   gdbarch_register_bytes_ok_ftype *register_bytes_ok;
 176   gdbarch_cannot_fetch_register_ftype *cannot_fetch_register;
 177   gdbarch_cannot_store_register_ftype *cannot_store_register;
 178   gdbarch_get_longjmp_target_ftype *get_longjmp_target;
 179   int use_generic_dummy_frames;
 180   int call_dummy_location;
 181   gdbarch_call_dummy_address_ftype *call_dummy_address;
 182   CORE_ADDR call_dummy_start_offset;
 183   CORE_ADDR call_dummy_breakpoint_offset;
 184   int call_dummy_breakpoint_offset_p;
 185   int call_dummy_length;
 186   gdbarch_pc_in_call_dummy_ftype *pc_in_call_dummy;
 187   int call_dummy_p;
 188   LONGEST * call_dummy_words;
 189   int sizeof_call_dummy_words;
 190   int call_dummy_stack_adjust_p;
 191   int call_dummy_stack_adjust;
 192   gdbarch_fix_call_dummy_ftype *fix_call_dummy;
 193   gdbarch_init_frame_pc_first_ftype *init_frame_pc_first;
 194   gdbarch_init_frame_pc_ftype *init_frame_pc;
 195   int believe_pcc_promotion;
 196   int believe_pcc_promotion_type;
 197   gdbarch_coerce_float_to_double_ftype *coerce_float_to_double;
 198   gdbarch_get_saved_register_ftype *get_saved_register;
 199   gdbarch_register_convertible_ftype *register_convertible;
 200   gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual;
 201   gdbarch_register_convert_to_raw_ftype *register_convert_to_raw;
 202   gdbarch_convert_register_p_ftype *convert_register_p;
 203   gdbarch_register_to_value_ftype *register_to_value;
 204   gdbarch_value_to_register_ftype *value_to_register;
 205   gdbarch_fetch_pseudo_register_ftype *fetch_pseudo_register;
 206   gdbarch_store_pseudo_register_ftype *store_pseudo_register;
 207   gdbarch_pointer_to_address_ftype *pointer_to_address;
 208   gdbarch_address_to_pointer_ftype *address_to_pointer;
 209   gdbarch_integer_to_address_ftype *integer_to_address;
 210   gdbarch_return_value_on_stack_ftype *return_value_on_stack;
 211   gdbarch_extract_return_value_ftype *extract_return_value;
 212   gdbarch_push_arguments_ftype *push_arguments;
 213   gdbarch_push_dummy_frame_ftype *push_dummy_frame;
 214   gdbarch_push_return_address_ftype *push_return_address;
 215   gdbarch_pop_frame_ftype *pop_frame;
 216   gdbarch_store_struct_return_ftype *store_struct_return;
 217   gdbarch_store_return_value_ftype *store_return_value;
 218   gdbarch_extract_struct_value_address_ftype *extract_struct_value_address;
 219   gdbarch_use_struct_convention_ftype *use_struct_convention;
 220   gdbarch_frame_init_saved_regs_ftype *frame_init_saved_regs;
 221   gdbarch_init_extra_frame_info_ftype *init_extra_frame_info;
 222   gdbarch_skip_prologue_ftype *skip_prologue;
 223   gdbarch_prologue_frameless_p_ftype *prologue_frameless_p;
 224   gdbarch_inner_than_ftype *inner_than;
 225   gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc;
 226   gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint;
 227   gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint;
 228   CORE_ADDR decr_pc_after_break;
 229   gdbarch_prepare_to_proceed_ftype *prepare_to_proceed;
 230   CORE_ADDR function_start_offset;
 231   gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address;
 232   CORE_ADDR frame_args_skip;
 233   gdbarch_frameless_function_invocation_ftype *frameless_function_invocation;
 234   gdbarch_frame_chain_ftype *frame_chain;
 235   gdbarch_frame_chain_valid_ftype *frame_chain_valid;
 236   gdbarch_frame_saved_pc_ftype *frame_saved_pc;
 237   gdbarch_frame_args_address_ftype *frame_args_address;
 238   gdbarch_frame_locals_address_ftype *frame_locals_address;
 239   gdbarch_saved_pc_after_call_ftype *saved_pc_after_call;
 240   gdbarch_frame_num_args_ftype *frame_num_args;
 241   gdbarch_stack_align_ftype *stack_align;
 242   int extra_stack_alignment_needed;
 243   gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr;
 244   gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos;
 245   int parm_boundary;
 246   const struct floatformat * float_format;
 247   const struct floatformat * double_format;
 248   const struct floatformat * long_double_format;
 249   gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr;
 250   gdbarch_addr_bits_remove_ftype *addr_bits_remove;
 251   gdbarch_smash_text_address_ftype *smash_text_address;
 252   gdbarch_software_single_step_ftype *software_single_step;
 253   gdbarch_print_insn_ftype *print_insn;
 254   gdbarch_skip_trampoline_code_ftype *skip_trampoline_code;
 255   gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline;
 256   gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp;
 257   gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p;
 258   gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments;
 259   gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info;
 260   gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special;
 261   gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special;
 262 };
 263
 264
 265 /* The default architecture uses host values (for want of a better
 266    choice). */
 267
 268 extern const struct bfd_arch_info bfd_default_arch_struct;
 269
 270 struct gdbarch startup_gdbarch =
 271 {
 272   /* basic architecture information */
 273   &bfd_default_arch_struct,
 274   BFD_ENDIAN_BIG,
 275   /* target specific vector and its dump routine */
 276   NULL, NULL,
 277   /*per-architecture data-pointers and swap regions */
 278   0, NULL, NULL,
 279   /* Multi-arch values */
 280   8 * sizeof (short),
 281   8 * sizeof (int),
 282   8 * sizeof (long),
 283   8 * sizeof (LONGEST),
 284   8 * sizeof (float),
 285   8 * sizeof (double),
 286   8 * sizeof (long double),
 287   8 * sizeof (void*),
 288   8 * sizeof (void*),
 289   8 * sizeof (void*),
 290   1,
 291   0,
 292   0,
 293   0,
 294   0,
 295   0,
 296   0,
 297   0,
 298   0,
 299   0,
 300   0,
 301   -1,
 302   -1,
 303   -1,
 304   -1,
 305   0,
 306   0,
 307   0,
 308   0,
 309   0,
 310   0,
 311   0,
 312   0,
 313   0,
 314   0,
 315   0,
 316   generic_register_size,
 317   0,
 318   generic_register_size,
 319   0,
 320   0,
 321   0,
 322   0,
 323   0,
 324   0,
 325   0,
 326   0,
 327   0,
 328   0,
 329   0,
 330   0,
 331   0,
 332   0,
 333   0,
 334   0,
 335   0,
 336   0,
 337   0,
 338   0,
 339   0,
 340   0,
 341   0,
 342   0,
 343   0,
 344   0,
 345   0,
 346   0,
 347   generic_get_saved_register,
 348   0,
 349   0,
 350   0,
 351   0,
 352   0,
 353   0,
 354   0,
 355   0,
 356   0,
 357   0,
 358   0,
 359   0,
 360   0,
 361   0,
 362   0,
 363   0,
 364   0,
 365   0,
 366   0,
 367   0,
 368   0,
 369   0,
 370   0,
 371   0,
 372   0,
 373   0,
 374   0,
 375   0,
 376   0,
 377   0,
 378   0,
 379   0,
 380   0,
 381   0,
 382   0,
 383   0,
 384   0,
 385   0,
 386   0,
 387   0,
 388   0,
 389   0,
 390   0,
 391   0,
 392   0,
 393   0,
 394   0,
 395   0,
 396   0,
 397   0,
 398   0,
 399   0,
 400   0,
 401   0,
 402   0,
 403   0,
 404   0,
 405   0,
 406   generic_in_function_epilogue_p,
 407   construct_inferior_arguments,
 408   0,
 409   0,
 410   0,
 411   /* startup_gdbarch() */
 412 };
 413
 414 struct gdbarch *current_gdbarch = &startup_gdbarch;
 415
 416 /* Do any initialization needed for a non-multiarch configuration
 417    after the _initialize_MODULE functions have been run.  */
 418 void
 419 initialize_non_multiarch ()
 420 {
 421   alloc_gdbarch_data (&startup_gdbarch);
 422   /* Ensure that all swap areas are zeroed so that they again think
 423      they are starting from scratch.  */
 424   clear_gdbarch_swap (&startup_gdbarch);
 425   init_gdbarch_swap (&startup_gdbarch);
 426   init_gdbarch_data (&startup_gdbarch);
 427 }
 428
 429
 430 /* Create a new ``struct gdbarch'' based on information provided by
 431    ``struct gdbarch_info''. */
 432
 433 struct gdbarch *
 434 gdbarch_alloc (const struct gdbarch_info *info,
 435                struct gdbarch_tdep *tdep)
 436 {
 437   /* NOTE: The new architecture variable is named ``current_gdbarch''
 438      so that macros such as TARGET_DOUBLE_BIT, when expanded, refer to
 439      the current local architecture and not the previous global
 440      architecture.  This ensures that the new architectures initial
 441      values are not influenced by the previous architecture.  Once
 442      everything is parameterised with gdbarch, this will go away.  */
 443   struct gdbarch *current_gdbarch = XMALLOC (struct gdbarch);
 444   memset (current_gdbarch, 0, sizeof (*current_gdbarch));
 445
 446   alloc_gdbarch_data (current_gdbarch);
 447
 448   current_gdbarch->tdep = tdep;
 449
 450   current_gdbarch->bfd_arch_info = info->bfd_arch_info;
 451   current_gdbarch->byte_order = info->byte_order;
 452
 453   /* Force the explicit initialization of these. */
 454   current_gdbarch->short_bit = 2*TARGET_CHAR_BIT;
 455   current_gdbarch->int_bit = 4*TARGET_CHAR_BIT;
 456   current_gdbarch->long_bit = 4*TARGET_CHAR_BIT;
 457   current_gdbarch->long_long_bit = 2*TARGET_LONG_BIT;
 458   current_gdbarch->float_bit = 4*TARGET_CHAR_BIT;
 459   current_gdbarch->double_bit = 8*TARGET_CHAR_BIT;
 460   current_gdbarch->long_double_bit = 8*TARGET_CHAR_BIT;
 461   current_gdbarch->ptr_bit = TARGET_INT_BIT;
 462   current_gdbarch->bfd_vma_bit = TARGET_ARCHITECTURE->bits_per_address;
 463   current_gdbarch->char_signed = -1;
 464   current_gdbarch->read_pc = generic_target_read_pc;
 465   current_gdbarch->write_pc = generic_target_write_pc;
 466   current_gdbarch->read_fp = generic_target_read_fp;
 467   current_gdbarch->read_sp = generic_target_read_sp;
 468   current_gdbarch->write_sp = generic_target_write_sp;
 469   current_gdbarch->virtual_frame_pointer = legacy_virtual_frame_pointer;
 470   current_gdbarch->num_regs = -1;
 471   current_gdbarch->sp_regnum = -1;
 472   current_gdbarch->fp_regnum = -1;
 473   current_gdbarch->pc_regnum = -1;
 474   current_gdbarch->ps_regnum = -1;
 475   current_gdbarch->fp0_regnum = -1;
 476   current_gdbarch->npc_regnum = -1;
 477   current_gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum;
 478   current_gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum;
 479   current_gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum;
 480   current_gdbarch->sdb_reg_to_regnum = no_op_reg_to_regnum;
 481   current_gdbarch->dwarf2_reg_to_regnum = no_op_reg_to_regnum;
 482   current_gdbarch->register_name = legacy_register_name;
 483   current_gdbarch->register_size = -1;
 484   current_gdbarch->register_bytes = -1;
 485   current_gdbarch->register_raw_size = generic_register_size;
 486   current_gdbarch->max_register_raw_size = -1;
 487   current_gdbarch->register_virtual_size = generic_register_size;
 488   current_gdbarch->max_register_virtual_size = -1;
 489   current_gdbarch->do_registers_info = do_registers_info;
 490   current_gdbarch->print_float_info = default_print_float_info;
 491   current_gdbarch->register_sim_regno = default_register_sim_regno;
 492   current_gdbarch->cannot_fetch_register = cannot_register_not;
 493   current_gdbarch->cannot_store_register = cannot_register_not;
 494   current_gdbarch->use_generic_dummy_frames = -1;
 495   current_gdbarch->call_dummy_start_offset = -1;
 496   current_gdbarch->call_dummy_breakpoint_offset = -1;
 497   current_gdbarch->call_dummy_breakpoint_offset_p = -1;
 498   current_gdbarch->call_dummy_length = -1;
 499   current_gdbarch->call_dummy_p = -1;
 500   current_gdbarch->call_dummy_words = legacy_call_dummy_words;
 501   current_gdbarch->sizeof_call_dummy_words = legacy_sizeof_call_dummy_words;
 502   current_gdbarch->call_dummy_stack_adjust_p = -1;
 503   current_gdbarch->init_frame_pc_first = init_frame_pc_noop;
 504   current_gdbarch->init_frame_pc = init_frame_pc_default;
 505   current_gdbarch->coerce_float_to_double = default_coerce_float_to_double;
 506   current_gdbarch->register_convertible = generic_register_convertible_not;
 507   current_gdbarch->convert_register_p = legacy_convert_register_p;
 508   current_gdbarch->register_to_value = legacy_register_to_value;
 509   current_gdbarch->value_to_register = legacy_value_to_register;
 510   current_gdbarch->pointer_to_address = unsigned_pointer_to_address;
 511   current_gdbarch->address_to_pointer = unsigned_address_to_pointer;
 512   current_gdbarch->return_value_on_stack = generic_return_value_on_stack_not;
 513   current_gdbarch->push_arguments = default_push_arguments;
 514   current_gdbarch->use_struct_convention = generic_use_struct_convention;
 515   current_gdbarch->prologue_frameless_p = generic_prologue_frameless_p;
 516   current_gdbarch->breakpoint_from_pc = legacy_breakpoint_from_pc;
 517   current_gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint;
 518   current_gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint;
 519   current_gdbarch->decr_pc_after_break = -1;
 520   current_gdbarch->prepare_to_proceed = default_prepare_to_proceed;
 521   current_gdbarch->function_start_offset = -1;
 522   current_gdbarch->remote_translate_xfer_address = generic_remote_translate_xfer_address;
 523   current_gdbarch->frame_args_skip = -1;
 524   current_gdbarch->frameless_function_invocation = generic_frameless_function_invocation_not;
 525   current_gdbarch->frame_chain_valid = func_frame_chain_valid;
 526   current_gdbarch->extra_stack_alignment_needed = 1;
 527   current_gdbarch->convert_from_func_ptr_addr = core_addr_identity;
 528   current_gdbarch->addr_bits_remove = core_addr_identity;
 529   current_gdbarch->smash_text_address = core_addr_identity;
 530   current_gdbarch->print_insn = legacy_print_insn;
 531   current_gdbarch->skip_trampoline_code = generic_skip_trampoline_code;
 532   current_gdbarch->in_solib_call_trampoline = generic_in_solib_call_trampoline;
 533   current_gdbarch->pc_in_sigtramp = legacy_pc_in_sigtramp;
 534   current_gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p;
 535   current_gdbarch->construct_inferior_arguments = construct_inferior_arguments;
 536   current_gdbarch->elf_make_msymbol_special = default_elf_make_msymbol_special;
 537   current_gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special;
 538   /* gdbarch_alloc() */
 539
 540   return current_gdbarch;
 541 }
 542
 543
 544 /* Free a gdbarch struct.  This should never happen in normal
 545    operation --- once you've created a gdbarch, you keep it around.
 546    However, if an architecture's init function encounters an error
 547    building the structure, it may need to clean up a partially
 548    constructed gdbarch.  */
 549
 550 void
 551 gdbarch_free (struct gdbarch *arch)
 552 {
 553   gdb_assert (arch != NULL);
 554   free_gdbarch_data (arch);
 555   xfree (arch);
 556 }
 557
 558
 559 /* Ensure that all values in a GDBARCH are reasonable. */
 560
 561 static void
 562 verify_gdbarch (struct gdbarch *gdbarch)
 563 {
 564   struct ui_file *log;
 565   struct cleanup *cleanups;
 566   long dummy;
 567   char *buf;
 568   /* Only perform sanity checks on a multi-arch target. */
 569   if (!GDB_MULTI_ARCH)
 570     return;
 571   log = mem_fileopen ();
 572   cleanups = make_cleanup_ui_file_delete (log);
 573   /* fundamental */
 574   if (gdbarch->byte_order == BFD_ENDIAN_UNKNOWN)
 575     fprintf_unfiltered (log, "\n\tbyte-order");
 576   if (gdbarch->bfd_arch_info == NULL)
 577     fprintf_unfiltered (log, "\n\tbfd_arch_info");
 578   /* Check those that need to be defined for the given multi-arch level. */
 579   /* Skip verify of short_bit, invalid_p == 0 */
 580   /* Skip verify of int_bit, invalid_p == 0 */
 581   /* Skip verify of long_bit, invalid_p == 0 */
 582   /* Skip verify of long_long_bit, invalid_p == 0 */
 583   /* Skip verify of float_bit, invalid_p == 0 */
 584   /* Skip verify of double_bit, invalid_p == 0 */
 585   /* Skip verify of long_double_bit, invalid_p == 0 */
 586   /* Skip verify of ptr_bit, invalid_p == 0 */
 587   if (gdbarch->addr_bit == 0)
 588     gdbarch->addr_bit = TARGET_PTR_BIT;
 589   /* Skip verify of bfd_vma_bit, invalid_p == 0 */
 590   if (gdbarch->char_signed == -1)
 591     gdbarch->char_signed = 1;
 592   /* Skip verify of read_pc, invalid_p == 0 */
 593   /* Skip verify of write_pc, invalid_p == 0 */
 594   /* Skip verify of read_fp, invalid_p == 0 */
 595   /* Skip verify of read_sp, invalid_p == 0 */
 596   /* Skip verify of write_sp, invalid_p == 0 */
 597   /* Skip verify of virtual_frame_pointer, invalid_p == 0 */
 598   /* Skip verify of register_read, has predicate */
 599   /* Skip verify of register_write, has predicate */
 600   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 601       && (gdbarch->num_regs == -1))
 602     fprintf_unfiltered (log, "\n\tnum_regs");
 603   /* Skip verify of num_pseudo_regs, invalid_p == 0 */
 604   /* Skip verify of sp_regnum, invalid_p == 0 */
 605   /* Skip verify of fp_regnum, invalid_p == 0 */
 606   /* Skip verify of pc_regnum, invalid_p == 0 */
 607   /* Skip verify of ps_regnum, invalid_p == 0 */
 608   /* Skip verify of fp0_regnum, invalid_p == 0 */
 609   /* Skip verify of npc_regnum, invalid_p == 0 */
 610   /* Skip verify of stab_reg_to_regnum, invalid_p == 0 */
 611   /* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */
 612   /* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */
 613   /* Skip verify of sdb_reg_to_regnum, invalid_p == 0 */
 614   /* Skip verify of dwarf2_reg_to_regnum, invalid_p == 0 */
 615   /* Skip verify of register_name, invalid_p == 0 */
 616   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 617       && (gdbarch->register_size == -1))
 618     fprintf_unfiltered (log, "\n\tregister_size");
 619   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 620       && (gdbarch->register_bytes == -1))
 621     fprintf_unfiltered (log, "\n\tregister_bytes");
 622   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 623       && (gdbarch->register_byte == 0))
 624     fprintf_unfiltered (log, "\n\tregister_byte");
 625   /* Skip verify of register_raw_size, invalid_p == 0 */
 626   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 627       && (gdbarch->max_register_raw_size == -1))
 628     fprintf_unfiltered (log, "\n\tmax_register_raw_size");
 629   /* Skip verify of register_virtual_size, invalid_p == 0 */
 630   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 631       && (gdbarch->max_register_virtual_size == -1))
 632     fprintf_unfiltered (log, "\n\tmax_register_virtual_size");
 633   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 634       && (gdbarch->register_virtual_type == 0))
 635     fprintf_unfiltered (log, "\n\tregister_virtual_type");
 636   /* Skip verify of do_registers_info, invalid_p == 0 */
 637   /* Skip verify of print_float_info, invalid_p == 0 */
 638   /* Skip verify of register_sim_regno, invalid_p == 0 */
 639   /* Skip verify of register_bytes_ok, has predicate */
 640   /* Skip verify of cannot_fetch_register, invalid_p == 0 */
 641   /* Skip verify of cannot_store_register, invalid_p == 0 */
 642   /* Skip verify of get_longjmp_target, has predicate */
 643   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 644       && (gdbarch->use_generic_dummy_frames == -1))
 645     fprintf_unfiltered (log, "\n\tuse_generic_dummy_frames");
 646   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 647       && (gdbarch->call_dummy_location == 0))
 648     fprintf_unfiltered (log, "\n\tcall_dummy_location");
 649   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 650       && (gdbarch->call_dummy_location == AT_ENTRY_POINT && gdbarch->call_dummy_address == 0))
 651     fprintf_unfiltered (log, "\n\tcall_dummy_address");
 652   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 653       && (gdbarch->call_dummy_start_offset == -1))
 654     fprintf_unfiltered (log, "\n\tcall_dummy_start_offset");
 655   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 656       && (gdbarch->call_dummy_breakpoint_offset_p && gdbarch->call_dummy_breakpoint_offset == -1))
 657     fprintf_unfiltered (log, "\n\tcall_dummy_breakpoint_offset");
 658   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 659       && (gdbarch->call_dummy_breakpoint_offset_p == -1))
 660     fprintf_unfiltered (log, "\n\tcall_dummy_breakpoint_offset_p");
 661   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 662       && (gdbarch->call_dummy_length == -1))
 663     fprintf_unfiltered (log, "\n\tcall_dummy_length");
 664   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 665       && (gdbarch->pc_in_call_dummy == 0))
 666     fprintf_unfiltered (log, "\n\tpc_in_call_dummy");
 667   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 668       && (gdbarch->call_dummy_p == -1))
 669     fprintf_unfiltered (log, "\n\tcall_dummy_p");
 670   /* Skip verify of call_dummy_words, invalid_p == 0 */
 671   /* Skip verify of sizeof_call_dummy_words, invalid_p == 0 */
 672   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 673       && (gdbarch->call_dummy_stack_adjust_p == -1))
 674     fprintf_unfiltered (log, "\n\tcall_dummy_stack_adjust_p");
 675   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 676       && (gdbarch->call_dummy_stack_adjust_p && gdbarch->call_dummy_stack_adjust == 0))
 677     fprintf_unfiltered (log, "\n\tcall_dummy_stack_adjust");
 678   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 679       && (gdbarch->fix_call_dummy == 0))
 680     fprintf_unfiltered (log, "\n\tfix_call_dummy");
 681   /* Skip verify of init_frame_pc_first, invalid_p == 0 */
 682   /* Skip verify of init_frame_pc, invalid_p == 0 */
 683   /* Skip verify of coerce_float_to_double, invalid_p == 0 */
 684   if ((GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL)
 685       && (gdbarch->get_saved_register == 0))
 686     fprintf_unfiltered (log, "\n\tget_saved_register");
 687   /* Skip verify of register_convertible, invalid_p == 0 */
 688   /* Skip verify of register_convert_to_virtual, invalid_p == 0 */
 689   /* Skip verify of register_convert_to_raw, invalid_p == 0 */
 690   /* Skip verify of convert_register_p, invalid_p == 0 */
 691   /* Skip verify of register_to_value, invalid_p == 0 */
 692   /* Skip verify of value_to_register, invalid_p == 0 */
 693   /* Skip verify of fetch_pseudo_register, has predicate */
 694   /* Skip verify of store_pseudo_register, has predicate */
 695   /* Skip verify of pointer_to_address, invalid_p == 0 */
 696   /* Skip verify of address_to_pointer, invalid_p == 0 */
 697   /* Skip verify of integer_to_address, has predicate */
 698   /* Skip verify of return_value_on_stack, invalid_p == 0 */
 699   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 700       && (gdbarch->extract_return_value == 0))
 701     fprintf_unfiltered (log, "\n\textract_return_value");
 702   /* Skip verify of push_arguments, invalid_p == 0 */
 703   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 704       && (gdbarch->push_dummy_frame == 0))
 705     fprintf_unfiltered (log, "\n\tpush_dummy_frame");
 706   /* Skip verify of push_return_address, has predicate */
 707   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 708       && (gdbarch->pop_frame == 0))
 709     fprintf_unfiltered (log, "\n\tpop_frame");
 710   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 711       && (gdbarch->store_struct_return == 0))
 712     fprintf_unfiltered (log, "\n\tstore_struct_return");
 713   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 714       && (gdbarch->store_return_value == 0))
 715     fprintf_unfiltered (log, "\n\tstore_return_value");
 716   /* Skip verify of extract_struct_value_address, has predicate */
 717   /* Skip verify of use_struct_convention, invalid_p == 0 */
 718   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 719       && (gdbarch->frame_init_saved_regs == 0))
 720     fprintf_unfiltered (log, "\n\tframe_init_saved_regs");
 721   /* Skip verify of init_extra_frame_info, has predicate */
 722   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 723       && (gdbarch->skip_prologue == 0))
 724     fprintf_unfiltered (log, "\n\tskip_prologue");
 725   /* Skip verify of prologue_frameless_p, invalid_p == 0 */
 726   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 727       && (gdbarch->inner_than == 0))
 728     fprintf_unfiltered (log, "\n\tinner_than");
 729   /* Skip verify of breakpoint_from_pc, invalid_p == 0 */
 730   /* Skip verify of memory_insert_breakpoint, invalid_p == 0 */
 731   /* Skip verify of memory_remove_breakpoint, invalid_p == 0 */
 732   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 733       && (gdbarch->decr_pc_after_break == -1))
 734     fprintf_unfiltered (log, "\n\tdecr_pc_after_break");
 735   /* Skip verify of prepare_to_proceed, invalid_p == 0 */
 736   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 737       && (gdbarch->function_start_offset == -1))
 738     fprintf_unfiltered (log, "\n\tfunction_start_offset");
 739   /* Skip verify of remote_translate_xfer_address, invalid_p == 0 */
 740   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 741       && (gdbarch->frame_args_skip == -1))
 742     fprintf_unfiltered (log, "\n\tframe_args_skip");
 743   /* Skip verify of frameless_function_invocation, invalid_p == 0 */
 744   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 745       && (gdbarch->frame_chain == 0))
 746     fprintf_unfiltered (log, "\n\tframe_chain");
 747   /* Skip verify of frame_chain_valid, invalid_p == 0 */
 748   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 749       && (gdbarch->frame_saved_pc == 0))
 750     fprintf_unfiltered (log, "\n\tframe_saved_pc");
 751   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 752       && (gdbarch->frame_args_address == 0))
 753     fprintf_unfiltered (log, "\n\tframe_args_address");
 754   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 755       && (gdbarch->frame_locals_address == 0))
 756     fprintf_unfiltered (log, "\n\tframe_locals_address");
 757   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 758       && (gdbarch->saved_pc_after_call == 0))
 759     fprintf_unfiltered (log, "\n\tsaved_pc_after_call");
 760   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
 761       && (gdbarch->frame_num_args == 0))
 762     fprintf_unfiltered (log, "\n\tframe_num_args");
 763   /* Skip verify of stack_align, has predicate */
 764   /* Skip verify of extra_stack_alignment_needed, invalid_p == 0 */
 765   /* Skip verify of reg_struct_has_addr, has predicate */
 766   /* Skip verify of save_dummy_frame_tos, has predicate */
 767   if (gdbarch->float_format == 0)
 768     gdbarch->float_format = default_float_format (gdbarch);
 769   if (gdbarch->double_format == 0)
 770     gdbarch->double_format = default_double_format (gdbarch);
 771   if (gdbarch->long_double_format == 0)
 772     gdbarch->long_double_format = default_double_format (gdbarch);
 773   /* Skip verify of convert_from_func_ptr_addr, invalid_p == 0 */
 774   /* Skip verify of addr_bits_remove, invalid_p == 0 */
 775   /* Skip verify of smash_text_address, invalid_p == 0 */
 776   /* Skip verify of software_single_step, has predicate */
 777   /* Skip verify of print_insn, invalid_p == 0 */
 778   /* Skip verify of skip_trampoline_code, invalid_p == 0 */
 779   /* Skip verify of in_solib_call_trampoline, invalid_p == 0 */
 780   /* Skip verify of pc_in_sigtramp, invalid_p == 0 */
 781   /* Skip verify of in_function_epilogue_p, invalid_p == 0 */
 782   /* Skip verify of construct_inferior_arguments, invalid_p == 0 */
 783   /* Skip verify of dwarf2_build_frame_info, has predicate */
 784   /* Skip verify of elf_make_msymbol_special, invalid_p == 0 */
 785   /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */
 786   buf = ui_file_xstrdup (log, &dummy);
 787   make_cleanup (xfree, buf);
 788   if (strlen (buf) > 0)
 789     internal_error (__FILE__, __LINE__,
 790                     "verify_gdbarch: the following are invalid ...%s",
 791                     buf);
 792   do_cleanups (cleanups);
 793 }
 794
 795
 796 /* Print out the details of the current architecture. */
 797
 798 /* NOTE/WARNING: The parameter is called ``current_gdbarch'' so that it
 799    just happens to match the global variable ``current_gdbarch''.  That
 800    way macros refering to that variable get the local and not the global
 801    version - ulgh.  Once everything is parameterised with gdbarch, this
 802    will go away. */
 803
 804 void
 805 gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file)
 806 {
 807   fprintf_unfiltered (file,
 808                       "gdbarch_dump: GDB_MULTI_ARCH = %d\n",
 809                       GDB_MULTI_ARCH);
 810   if (GDB_MULTI_ARCH)
 811     fprintf_unfiltered (file,
 812                         "gdbarch_dump: in_function_epilogue_p = 0x%08lx\n",
 813                         (long) current_gdbarch->in_function_epilogue_p);
 814   if (GDB_MULTI_ARCH)
 815     fprintf_unfiltered (file,
 816                         "gdbarch_dump: register_read = 0x%08lx\n",
 817                         (long) current_gdbarch->register_read);
 818   if (GDB_MULTI_ARCH)
 819     fprintf_unfiltered (file,
 820                         "gdbarch_dump: register_write = 0x%08lx\n",
 821                         (long) current_gdbarch->register_write);
 822 #ifdef ADDRESS_TO_POINTER
 823 #if GDB_MULTI_ARCH
 824   /* Macro might contain `[{}]' when not multi-arch */
 825   fprintf_unfiltered (file,
 826                       "gdbarch_dump: %s # %s\n",
 827                       "ADDRESS_TO_POINTER(type, buf, addr)",
 828                       XSTRING (ADDRESS_TO_POINTER (type, buf, addr)));
 829 #endif
 830   if (GDB_MULTI_ARCH)
 831     fprintf_unfiltered (file,
 832                         "gdbarch_dump: ADDRESS_TO_POINTER = 0x%08lx\n",
 833                         (long) current_gdbarch->address_to_pointer
 834                         /*ADDRESS_TO_POINTER ()*/);
 835 #endif
 836 #ifdef ADDR_BITS_REMOVE
 837   fprintf_unfiltered (file,
 838                       "gdbarch_dump: %s # %s\n",
 839                       "ADDR_BITS_REMOVE(addr)",
 840                       XSTRING (ADDR_BITS_REMOVE (addr)));
 841   if (GDB_MULTI_ARCH)
 842     fprintf_unfiltered (file,
 843                         "gdbarch_dump: ADDR_BITS_REMOVE = 0x%08lx\n",
 844                         (long) current_gdbarch->addr_bits_remove
 845                         /*ADDR_BITS_REMOVE ()*/);
 846 #endif
 847 #ifdef BELIEVE_PCC_PROMOTION
 848   fprintf_unfiltered (file,
 849                       "gdbarch_dump: BELIEVE_PCC_PROMOTION # %s\n",
 850                       XSTRING (BELIEVE_PCC_PROMOTION));
 851   fprintf_unfiltered (file,
 852                       "gdbarch_dump: BELIEVE_PCC_PROMOTION = %d\n",
 853                       BELIEVE_PCC_PROMOTION);
 854 #endif
 855 #ifdef BELIEVE_PCC_PROMOTION_TYPE
 856   fprintf_unfiltered (file,
 857                       "gdbarch_dump: BELIEVE_PCC_PROMOTION_TYPE # %s\n",
 858                       XSTRING (BELIEVE_PCC_PROMOTION_TYPE));
 859   fprintf_unfiltered (file,
 860                       "gdbarch_dump: BELIEVE_PCC_PROMOTION_TYPE = %d\n",
 861                       BELIEVE_PCC_PROMOTION_TYPE);
 862 #endif
 863 #ifdef BREAKPOINT_FROM_PC
 864   fprintf_unfiltered (file,
 865                       "gdbarch_dump: %s # %s\n",
 866                       "BREAKPOINT_FROM_PC(pcptr, lenptr)",
 867                       XSTRING (BREAKPOINT_FROM_PC (pcptr, lenptr)));
 868   if (GDB_MULTI_ARCH)
 869     fprintf_unfiltered (file,
 870                         "gdbarch_dump: BREAKPOINT_FROM_PC = 0x%08lx\n",
 871                         (long) current_gdbarch->breakpoint_from_pc
 872                         /*BREAKPOINT_FROM_PC ()*/);
 873 #endif
 874 #ifdef CALL_DUMMY_ADDRESS
 875   fprintf_unfiltered (file,
 876                       "gdbarch_dump: %s # %s\n",
 877                       "CALL_DUMMY_ADDRESS()",
 878                       XSTRING (CALL_DUMMY_ADDRESS ()));
 879   if (GDB_MULTI_ARCH)
 880     fprintf_unfiltered (file,
 881                         "gdbarch_dump: CALL_DUMMY_ADDRESS = 0x%08lx\n",
 882                         (long) current_gdbarch->call_dummy_address
 883                         /*CALL_DUMMY_ADDRESS ()*/);
 884 #endif
 885 #ifdef CALL_DUMMY_BREAKPOINT_OFFSET
 886   fprintf_unfiltered (file,
 887                       "gdbarch_dump: CALL_DUMMY_BREAKPOINT_OFFSET # %s\n",
 888                       XSTRING (CALL_DUMMY_BREAKPOINT_OFFSET));
 889   if (CALL_DUMMY_BREAKPOINT_OFFSET_P)
 890     fprintf_unfiltered (file,
 891                         "gdbarch_dump: CALL_DUMMY_BREAKPOINT_OFFSET = 0x%08lx\n",
 892                         (long) CALL_DUMMY_BREAKPOINT_OFFSET);
 893 #endif
 894 #ifdef CALL_DUMMY_BREAKPOINT_OFFSET_P
 895   fprintf_unfiltered (file,
 896                       "gdbarch_dump: CALL_DUMMY_BREAKPOINT_OFFSET_P # %s\n",
 897                       XSTRING (CALL_DUMMY_BREAKPOINT_OFFSET_P));
 898   fprintf_unfiltered (file,
 899                       "gdbarch_dump: CALL_DUMMY_BREAKPOINT_OFFSET_P = %d\n",
 900                       CALL_DUMMY_BREAKPOINT_OFFSET_P);
 901 #endif
 902 #ifdef CALL_DUMMY_LENGTH
 903   fprintf_unfiltered (file,
 904                       "gdbarch_dump: CALL_DUMMY_LENGTH # %s\n",
 905                       XSTRING (CALL_DUMMY_LENGTH));
 906   if (CALL_DUMMY_LOCATION == BEFORE_TEXT_END || CALL_DUMMY_LOCATION == AFTER_TEXT_END)
 907     fprintf_unfiltered (file,
 908                         "gdbarch_dump: CALL_DUMMY_LENGTH = %d\n",
 909                         CALL_DUMMY_LENGTH);
 910 #endif
 911 #ifdef CALL_DUMMY_LOCATION
 912   fprintf_unfiltered (file,
 913                       "gdbarch_dump: CALL_DUMMY_LOCATION # %s\n",
 914                       XSTRING (CALL_DUMMY_LOCATION));
 915   fprintf_unfiltered (file,
 916                       "gdbarch_dump: CALL_DUMMY_LOCATION = %d\n",
 917                       CALL_DUMMY_LOCATION);
 918 #endif
 919 #ifdef CALL_DUMMY_P
 920   fprintf_unfiltered (file,
 921                       "gdbarch_dump: CALL_DUMMY_P # %s\n",
 922                       XSTRING (CALL_DUMMY_P));
 923   fprintf_unfiltered (file,
 924                       "gdbarch_dump: CALL_DUMMY_P = %d\n",
 925                       CALL_DUMMY_P);
 926 #endif
 927 #ifdef CALL_DUMMY_STACK_ADJUST
 928   fprintf_unfiltered (file,
 929                       "gdbarch_dump: CALL_DUMMY_STACK_ADJUST # %s\n",
 930                       XSTRING (CALL_DUMMY_STACK_ADJUST));
 931   if (CALL_DUMMY_STACK_ADJUST_P)
 932     fprintf_unfiltered (file,
 933                         "gdbarch_dump: CALL_DUMMY_STACK_ADJUST = 0x%08lx\n",
 934                         (long) CALL_DUMMY_STACK_ADJUST);
 935 #endif
 936 #ifdef CALL_DUMMY_STACK_ADJUST_P
 937   fprintf_unfiltered (file,
 938                       "gdbarch_dump: CALL_DUMMY_STACK_ADJUST_P # %s\n",
 939                       XSTRING (CALL_DUMMY_STACK_ADJUST_P));
 940   fprintf_unfiltered (file,
 941                       "gdbarch_dump: CALL_DUMMY_STACK_ADJUST_P = 0x%08lx\n",
 942                       (long) CALL_DUMMY_STACK_ADJUST_P);
 943 #endif
 944 #ifdef CALL_DUMMY_START_OFFSET
 945   fprintf_unfiltered (file,
 946                       "gdbarch_dump: CALL_DUMMY_START_OFFSET # %s\n",
 947                       XSTRING (CALL_DUMMY_START_OFFSET));
 948   fprintf_unfiltered (file,
 949                       "gdbarch_dump: CALL_DUMMY_START_OFFSET = 0x%08lx\n",
 950                       (long) CALL_DUMMY_START_OFFSET);
 951 #endif
 952 #ifdef CALL_DUMMY_WORDS
 953   fprintf_unfiltered (file,
 954                       "gdbarch_dump: CALL_DUMMY_WORDS # %s\n",
 955                       XSTRING (CALL_DUMMY_WORDS));
 956   fprintf_unfiltered (file,
 957                       "gdbarch_dump: CALL_DUMMY_WORDS = 0x%08lx\n",
 958                       (long) CALL_DUMMY_WORDS);
 959 #endif
 960 #ifdef CANNOT_FETCH_REGISTER
 961   fprintf_unfiltered (file,
 962                       "gdbarch_dump: %s # %s\n",
 963                       "CANNOT_FETCH_REGISTER(regnum)",
 964                       XSTRING (CANNOT_FETCH_REGISTER (regnum)));
 965   if (GDB_MULTI_ARCH)
 966     fprintf_unfiltered (file,
 967                         "gdbarch_dump: CANNOT_FETCH_REGISTER = 0x%08lx\n",
 968                         (long) current_gdbarch->cannot_fetch_register
 969                         /*CANNOT_FETCH_REGISTER ()*/);
 970 #endif
 971 #ifdef CANNOT_STORE_REGISTER
 972   fprintf_unfiltered (file,
 973                       "gdbarch_dump: %s # %s\n",
 974                       "CANNOT_STORE_REGISTER(regnum)",
 975                       XSTRING (CANNOT_STORE_REGISTER (regnum)));
 976   if (GDB_MULTI_ARCH)
 977     fprintf_unfiltered (file,
 978                         "gdbarch_dump: CANNOT_STORE_REGISTER = 0x%08lx\n",
 979                         (long) current_gdbarch->cannot_store_register
 980                         /*CANNOT_STORE_REGISTER ()*/);
 981 #endif
 982 #ifdef COERCE_FLOAT_TO_DOUBLE
 983   fprintf_unfiltered (file,
 984                       "gdbarch_dump: %s # %s\n",
 985                       "COERCE_FLOAT_TO_DOUBLE(formal, actual)",
 986                       XSTRING (COERCE_FLOAT_TO_DOUBLE (formal, actual)));
 987   if (GDB_MULTI_ARCH)
 988     fprintf_unfiltered (file,
 989                         "gdbarch_dump: COERCE_FLOAT_TO_DOUBLE = 0x%08lx\n",
 990                         (long) current_gdbarch->coerce_float_to_double
 991                         /*COERCE_FLOAT_TO_DOUBLE ()*/);
 992 #endif
 993 #ifdef COFF_MAKE_MSYMBOL_SPECIAL
 994 #if GDB_MULTI_ARCH
 995   /* Macro might contain `[{}]' when not multi-arch */
 996   fprintf_unfiltered (file,
 997                       "gdbarch_dump: %s # %s\n",
 998                       "COFF_MAKE_MSYMBOL_SPECIAL(val, msym)",
 999                       XSTRING (COFF_MAKE_MSYMBOL_SPECIAL (val, msym)));
1000 #endif
1001   if (GDB_MULTI_ARCH)
1002     fprintf_unfiltered (file,
1003                         "gdbarch_dump: COFF_MAKE_MSYMBOL_SPECIAL = 0x%08lx\n",
1004                         (long) current_gdbarch->coff_make_msymbol_special
1005                         /*COFF_MAKE_MSYMBOL_SPECIAL ()*/);
1006 #endif
1007   if (GDB_MULTI_ARCH)
1008     fprintf_unfiltered (file,
1009                         "gdbarch_dump: construct_inferior_arguments = 0x%08lx\n",
1010                         (long) current_gdbarch->construct_inferior_arguments);
1011 #ifdef CONVERT_FROM_FUNC_PTR_ADDR
1012   fprintf_unfiltered (file,
1013                       "gdbarch_dump: %s # %s\n",
1014                       "CONVERT_FROM_FUNC_PTR_ADDR(addr)",
1015                       XSTRING (CONVERT_FROM_FUNC_PTR_ADDR (addr)));
1016   if (GDB_MULTI_ARCH)
1017     fprintf_unfiltered (file,
1018                         "gdbarch_dump: CONVERT_FROM_FUNC_PTR_ADDR = 0x%08lx\n",
1019                         (long) current_gdbarch->convert_from_func_ptr_addr
1020                         /*CONVERT_FROM_FUNC_PTR_ADDR ()*/);
1021 #endif
1022 #ifdef CONVERT_REGISTER_P
1023   fprintf_unfiltered (file,
1024                       "gdbarch_dump: %s # %s\n",
1025                       "CONVERT_REGISTER_P(regnum)",
1026                       XSTRING (CONVERT_REGISTER_P (regnum)));
1027   if (GDB_MULTI_ARCH)
1028     fprintf_unfiltered (file,
1029                         "gdbarch_dump: CONVERT_REGISTER_P = 0x%08lx\n",
1030                         (long) current_gdbarch->convert_register_p
1031                         /*CONVERT_REGISTER_P ()*/);
1032 #endif
1033 #ifdef DECR_PC_AFTER_BREAK
1034   fprintf_unfiltered (file,
1035                       "gdbarch_dump: DECR_PC_AFTER_BREAK # %s\n",
1036                       XSTRING (DECR_PC_AFTER_BREAK));
1037   fprintf_unfiltered (file,
1038                       "gdbarch_dump: DECR_PC_AFTER_BREAK = %ld\n",
1039                       (long) DECR_PC_AFTER_BREAK);
1040 #endif
1041 #ifdef DO_REGISTERS_INFO
1042 #if GDB_MULTI_ARCH
1043   /* Macro might contain `[{}]' when not multi-arch */
1044   fprintf_unfiltered (file,
1045                       "gdbarch_dump: %s # %s\n",
1046                       "DO_REGISTERS_INFO(reg_nr, fpregs)",
1047                       XSTRING (DO_REGISTERS_INFO (reg_nr, fpregs)));
1048 #endif
1049   if (GDB_MULTI_ARCH)
1050     fprintf_unfiltered (file,
1051                         "gdbarch_dump: DO_REGISTERS_INFO = 0x%08lx\n",
1052                         (long) current_gdbarch->do_registers_info
1053                         /*DO_REGISTERS_INFO ()*/);
1054 #endif
1055 #ifdef DWARF2_BUILD_FRAME_INFO
1056 #if GDB_MULTI_ARCH
1057   /* Macro might contain `[{}]' when not multi-arch */
1058   fprintf_unfiltered (file,
1059                       "gdbarch_dump: %s # %s\n",
1060                       "DWARF2_BUILD_FRAME_INFO(objfile)",
1061                       XSTRING (DWARF2_BUILD_FRAME_INFO (objfile)));
1062 #endif
1063   if (GDB_MULTI_ARCH)
1064     fprintf_unfiltered (file,
1065                         "gdbarch_dump: DWARF2_BUILD_FRAME_INFO = 0x%08lx\n",
1066                         (long) current_gdbarch->dwarf2_build_frame_info
1067                         /*DWARF2_BUILD_FRAME_INFO ()*/);
1068 #endif
1069 #ifdef DWARF2_REG_TO_REGNUM
1070   fprintf_unfiltered (file,
1071                       "gdbarch_dump: %s # %s\n",
1072                       "DWARF2_REG_TO_REGNUM(dwarf2_regnr)",
1073                       XSTRING (DWARF2_REG_TO_REGNUM (dwarf2_regnr)));
1074   if (GDB_MULTI_ARCH)
1075     fprintf_unfiltered (file,
1076                         "gdbarch_dump: DWARF2_REG_TO_REGNUM = 0x%08lx\n",
1077                         (long) current_gdbarch->dwarf2_reg_to_regnum
1078                         /*DWARF2_REG_TO_REGNUM ()*/);
1079 #endif
1080 #ifdef DWARF_REG_TO_REGNUM
1081   fprintf_unfiltered (file,
1082                       "gdbarch_dump: %s # %s\n",
1083                       "DWARF_REG_TO_REGNUM(dwarf_regnr)",
1084                       XSTRING (DWARF_REG_TO_REGNUM (dwarf_regnr)));
1085   if (GDB_MULTI_ARCH)
1086     fprintf_unfiltered (file,
1087                         "gdbarch_dump: DWARF_REG_TO_REGNUM = 0x%08lx\n",
1088                         (long) current_gdbarch->dwarf_reg_to_regnum
1089                         /*DWARF_REG_TO_REGNUM ()*/);
1090 #endif
1091 #ifdef ECOFF_REG_TO_REGNUM
1092   fprintf_unfiltered (file,
1093                       "gdbarch_dump: %s # %s\n",
1094                       "ECOFF_REG_TO_REGNUM(ecoff_regnr)",
1095                       XSTRING (ECOFF_REG_TO_REGNUM (ecoff_regnr)));
1096   if (GDB_MULTI_ARCH)
1097     fprintf_unfiltered (file,
1098                         "gdbarch_dump: ECOFF_REG_TO_REGNUM = 0x%08lx\n",
1099                         (long) current_gdbarch->ecoff_reg_to_regnum
1100                         /*ECOFF_REG_TO_REGNUM ()*/);
1101 #endif
1102 #ifdef ELF_MAKE_MSYMBOL_SPECIAL
1103 #if GDB_MULTI_ARCH
1104   /* Macro might contain `[{}]' when not multi-arch */
1105   fprintf_unfiltered (file,
1106                       "gdbarch_dump: %s # %s\n",
1107                       "ELF_MAKE_MSYMBOL_SPECIAL(sym, msym)",
1108                       XSTRING (ELF_MAKE_MSYMBOL_SPECIAL (sym, msym)));
1109 #endif
1110   if (GDB_MULTI_ARCH)
1111     fprintf_unfiltered (file,
1112                         "gdbarch_dump: ELF_MAKE_MSYMBOL_SPECIAL = 0x%08lx\n",
1113                         (long) current_gdbarch->elf_make_msymbol_special
1114                         /*ELF_MAKE_MSYMBOL_SPECIAL ()*/);
1115 #endif
1116 #ifdef EXTRACT_RETURN_VALUE
1117 #if GDB_MULTI_ARCH
1118   /* Macro might contain `[{}]' when not multi-arch */
1119   fprintf_unfiltered (file,
1120                       "gdbarch_dump: %s # %s\n",
1121                       "EXTRACT_RETURN_VALUE(type, regbuf, valbuf)",
1122                       XSTRING (EXTRACT_RETURN_VALUE (type, regbuf, valbuf)));
1123 #endif
1124   if (GDB_MULTI_ARCH)
1125     fprintf_unfiltered (file,
1126                         "gdbarch_dump: EXTRACT_RETURN_VALUE = 0x%08lx\n",
1127                         (long) current_gdbarch->extract_return_value
1128                         /*EXTRACT_RETURN_VALUE ()*/);
1129 #endif
1130 #ifdef EXTRACT_STRUCT_VALUE_ADDRESS
1131   fprintf_unfiltered (file,
1132                       "gdbarch_dump: %s # %s\n",
1133                       "EXTRACT_STRUCT_VALUE_ADDRESS(regbuf)",
1134                       XSTRING (EXTRACT_STRUCT_VALUE_ADDRESS (regbuf)));
1135   if (GDB_MULTI_ARCH)
1136     fprintf_unfiltered (file,
1137                         "gdbarch_dump: EXTRACT_STRUCT_VALUE_ADDRESS = 0x%08lx\n",
1138                         (long) current_gdbarch->extract_struct_value_address
1139                         /*EXTRACT_STRUCT_VALUE_ADDRESS ()*/);
1140 #endif
1141 #ifdef EXTRA_STACK_ALIGNMENT_NEEDED
1142   fprintf_unfiltered (file,
1143                       "gdbarch_dump: EXTRA_STACK_ALIGNMENT_NEEDED # %s\n",
1144                       XSTRING (EXTRA_STACK_ALIGNMENT_NEEDED));
1145   fprintf_unfiltered (file,
1146                       "gdbarch_dump: EXTRA_STACK_ALIGNMENT_NEEDED = %d\n",
1147                       EXTRA_STACK_ALIGNMENT_NEEDED);
1148 #endif
1149 #ifdef FETCH_PSEUDO_REGISTER
1150 #if GDB_MULTI_ARCH
1151   /* Macro might contain `[{}]' when not multi-arch */
1152   fprintf_unfiltered (file,
1153                       "gdbarch_dump: %s # %s\n",
1154                       "FETCH_PSEUDO_REGISTER(regnum)",
1155                       XSTRING (FETCH_PSEUDO_REGISTER (regnum)));
1156 #endif
1157   if (GDB_MULTI_ARCH)
1158     fprintf_unfiltered (file,
1159                         "gdbarch_dump: FETCH_PSEUDO_REGISTER = 0x%08lx\n",
1160                         (long) current_gdbarch->fetch_pseudo_register
1161                         /*FETCH_PSEUDO_REGISTER ()*/);
1162 #endif
1163 #ifdef FIX_CALL_DUMMY
1164 #if GDB_MULTI_ARCH
1165   /* Macro might contain `[{}]' when not multi-arch */
1166   fprintf_unfiltered (file,
1167                       "gdbarch_dump: %s # %s\n",
1168                       "FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p)",
1169                       XSTRING (FIX_CALL_DUMMY (dummy, pc, fun, nargs, args, type, gcc_p)));
1170 #endif
1171   if (GDB_MULTI_ARCH)
1172     fprintf_unfiltered (file,
1173                         "gdbarch_dump: FIX_CALL_DUMMY = 0x%08lx\n",
1174                         (long) current_gdbarch->fix_call_dummy
1175                         /*FIX_CALL_DUMMY ()*/);
1176 #endif
1177 #ifdef FP0_REGNUM
1178   fprintf_unfiltered (file,
1179                       "gdbarch_dump: FP0_REGNUM # %s\n",
1180                       XSTRING (FP0_REGNUM));
1181   fprintf_unfiltered (file,
1182                       "gdbarch_dump: FP0_REGNUM = %d\n",
1183                       FP0_REGNUM);
1184 #endif
1185 #ifdef FP_REGNUM
1186   fprintf_unfiltered (file,
1187                       "gdbarch_dump: FP_REGNUM # %s\n",
1188                       XSTRING (FP_REGNUM));
1189   fprintf_unfiltered (file,
1190                       "gdbarch_dump: FP_REGNUM = %d\n",
1191                       FP_REGNUM);
1192 #endif
1193 #ifdef FRAMELESS_FUNCTION_INVOCATION
1194   fprintf_unfiltered (file,
1195                       "gdbarch_dump: %s # %s\n",
1196                       "FRAMELESS_FUNCTION_INVOCATION(fi)",
1197                       XSTRING (FRAMELESS_FUNCTION_INVOCATION (fi)));
1198   if (GDB_MULTI_ARCH)
1199     fprintf_unfiltered (file,
1200                         "gdbarch_dump: FRAMELESS_FUNCTION_INVOCATION = 0x%08lx\n",
1201                         (long) current_gdbarch->frameless_function_invocation
1202                         /*FRAMELESS_FUNCTION_INVOCATION ()*/);
1203 #endif
1204 #ifdef FRAME_ARGS_ADDRESS
1205   fprintf_unfiltered (file,
1206                       "gdbarch_dump: %s # %s\n",
1207                       "FRAME_ARGS_ADDRESS(fi)",
1208                       XSTRING (FRAME_ARGS_ADDRESS (fi)));
1209   if (GDB_MULTI_ARCH)
1210     fprintf_unfiltered (file,
1211                         "gdbarch_dump: FRAME_ARGS_ADDRESS = 0x%08lx\n",
1212                         (long) current_gdbarch->frame_args_address
1213                         /*FRAME_ARGS_ADDRESS ()*/);
1214 #endif
1215 #ifdef FRAME_ARGS_SKIP
1216   fprintf_unfiltered (file,
1217                       "gdbarch_dump: FRAME_ARGS_SKIP # %s\n",
1218                       XSTRING (FRAME_ARGS_SKIP));
1219   fprintf_unfiltered (file,
1220                       "gdbarch_dump: FRAME_ARGS_SKIP = %ld\n",
1221                       (long) FRAME_ARGS_SKIP);
1222 #endif
1223 #ifdef FRAME_CHAIN
1224   fprintf_unfiltered (file,
1225                       "gdbarch_dump: %s # %s\n",
1226                       "FRAME_CHAIN(frame)",
1227                       XSTRING (FRAME_CHAIN (frame)));
1228   if (GDB_MULTI_ARCH)
1229     fprintf_unfiltered (file,
1230                         "gdbarch_dump: FRAME_CHAIN = 0x%08lx\n",
1231                         (long) current_gdbarch->frame_chain
1232                         /*FRAME_CHAIN ()*/);
1233 #endif
1234 #ifdef FRAME_CHAIN_VALID
1235   fprintf_unfiltered (file,
1236                       "gdbarch_dump: %s # %s\n",
1237                       "FRAME_CHAIN_VALID(chain, thisframe)",
1238                       XSTRING (FRAME_CHAIN_VALID (chain, thisframe)));
1239   if (GDB_MULTI_ARCH)
1240     fprintf_unfiltered (file,
1241                         "gdbarch_dump: FRAME_CHAIN_VALID = 0x%08lx\n",
1242                         (long) current_gdbarch->frame_chain_valid
1243                         /*FRAME_CHAIN_VALID ()*/);
1244 #endif
1245 #ifdef FRAME_INIT_SAVED_REGS
1246 #if GDB_MULTI_ARCH
1247   /* Macro might contain `[{}]' when not multi-arch */
1248   fprintf_unfiltered (file,
1249                       "gdbarch_dump: %s # %s\n",
1250                       "FRAME_INIT_SAVED_REGS(frame)",
1251                       XSTRING (FRAME_INIT_SAVED_REGS (frame)));
1252 #endif
1253   if (GDB_MULTI_ARCH)
1254     fprintf_unfiltered (file,
1255                         "gdbarch_dump: FRAME_INIT_SAVED_REGS = 0x%08lx\n",
1256                         (long) current_gdbarch->frame_init_saved_regs
1257                         /*FRAME_INIT_SAVED_REGS ()*/);
1258 #endif
1259 #ifdef FRAME_LOCALS_ADDRESS
1260   fprintf_unfiltered (file,
1261                       "gdbarch_dump: %s # %s\n",
1262                       "FRAME_LOCALS_ADDRESS(fi)",
1263                       XSTRING (FRAME_LOCALS_ADDRESS (fi)));
1264   if (GDB_MULTI_ARCH)
1265     fprintf_unfiltered (file,
1266                         "gdbarch_dump: FRAME_LOCALS_ADDRESS = 0x%08lx\n",
1267                         (long) current_gdbarch->frame_locals_address
1268                         /*FRAME_LOCALS_ADDRESS ()*/);
1269 #endif
1270 #ifdef FRAME_NUM_ARGS
1271   fprintf_unfiltered (file,
1272                       "gdbarch_dump: %s # %s\n",
1273                       "FRAME_NUM_ARGS(frame)",
1274                       XSTRING (FRAME_NUM_ARGS (frame)));
1275   if (GDB_MULTI_ARCH)
1276     fprintf_unfiltered (file,
1277                         "gdbarch_dump: FRAME_NUM_ARGS = 0x%08lx\n",
1278                         (long) current_gdbarch->frame_num_args
1279                         /*FRAME_NUM_ARGS ()*/);
1280 #endif
1281 #ifdef FRAME_SAVED_PC
1282   fprintf_unfiltered (file,
1283                       "gdbarch_dump: %s # %s\n",
1284                       "FRAME_SAVED_PC(fi)",
1285                       XSTRING (FRAME_SAVED_PC (fi)));
1286   if (GDB_MULTI_ARCH)
1287     fprintf_unfiltered (file,
1288                         "gdbarch_dump: FRAME_SAVED_PC = 0x%08lx\n",
1289                         (long) current_gdbarch->frame_saved_pc
1290                         /*FRAME_SAVED_PC ()*/);
1291 #endif
1292 #ifdef FUNCTION_START_OFFSET
1293   fprintf_unfiltered (file,
1294                       "gdbarch_dump: FUNCTION_START_OFFSET # %s\n",
1295                       XSTRING (FUNCTION_START_OFFSET));
1296   fprintf_unfiltered (file,
1297                       "gdbarch_dump: FUNCTION_START_OFFSET = %ld\n",
1298                       (long) FUNCTION_START_OFFSET);
1299 #endif
1300 #ifdef GET_LONGJMP_TARGET
1301   fprintf_unfiltered (file,
1302                       "gdbarch_dump: %s # %s\n",
1303                       "GET_LONGJMP_TARGET(pc)",
1304                       XSTRING (GET_LONGJMP_TARGET (pc)));
1305   if (GDB_MULTI_ARCH)
1306     fprintf_unfiltered (file,
1307                         "gdbarch_dump: GET_LONGJMP_TARGET = 0x%08lx\n",
1308                         (long) current_gdbarch->get_longjmp_target
1309                         /*GET_LONGJMP_TARGET ()*/);
1310 #endif
1311 #ifdef GET_SAVED_REGISTER
1312 #if GDB_MULTI_ARCH
1313   /* Macro might contain `[{}]' when not multi-arch */
1314   fprintf_unfiltered (file,
1315                       "gdbarch_dump: %s # %s\n",
1316                       "GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval)",
1317                       XSTRING (GET_SAVED_REGISTER (raw_buffer, optimized, addrp, frame, regnum, lval)));
1318 #endif
1319   if (GDB_MULTI_ARCH)
1320     fprintf_unfiltered (file,
1321                         "gdbarch_dump: GET_SAVED_REGISTER = 0x%08lx\n",
1322                         (long) current_gdbarch->get_saved_register
1323                         /*GET_SAVED_REGISTER ()*/);
1324 #endif
1325 #ifdef INIT_EXTRA_FRAME_INFO
1326 #if GDB_MULTI_ARCH
1327   /* Macro might contain `[{}]' when not multi-arch */
1328   fprintf_unfiltered (file,
1329                       "gdbarch_dump: %s # %s\n",
1330                       "INIT_EXTRA_FRAME_INFO(fromleaf, frame)",
1331                       XSTRING (INIT_EXTRA_FRAME_INFO (fromleaf, frame)));
1332 #endif
1333   if (GDB_MULTI_ARCH)
1334     fprintf_unfiltered (file,
1335                         "gdbarch_dump: INIT_EXTRA_FRAME_INFO = 0x%08lx\n",
1336                         (long) current_gdbarch->init_extra_frame_info
1337                         /*INIT_EXTRA_FRAME_INFO ()*/);
1338 #endif
1339 #ifdef INIT_FRAME_PC
1340 #if GDB_MULTI_ARCH
1341   /* Macro might contain `[{}]' when not multi-arch */
1342   fprintf_unfiltered (file,
1343                       "gdbarch_dump: %s # %s\n",
1344                       "INIT_FRAME_PC(fromleaf, prev)",
1345                       XSTRING (INIT_FRAME_PC (fromleaf, prev)));
1346 #endif
1347   if (GDB_MULTI_ARCH)
1348     fprintf_unfiltered (file,
1349                         "gdbarch_dump: INIT_FRAME_PC = 0x%08lx\n",
1350                         (long) current_gdbarch->init_frame_pc
1351                         /*INIT_FRAME_PC ()*/);
1352 #endif
1353 #ifdef INIT_FRAME_PC_FIRST
1354 #if GDB_MULTI_ARCH
1355   /* Macro might contain `[{}]' when not multi-arch */
1356   fprintf_unfiltered (file,
1357                       "gdbarch_dump: %s # %s\n",
1358                       "INIT_FRAME_PC_FIRST(fromleaf, prev)",
1359                       XSTRING (INIT_FRAME_PC_FIRST (fromleaf, prev)));
1360 #endif
1361   if (GDB_MULTI_ARCH)
1362     fprintf_unfiltered (file,
1363                         "gdbarch_dump: INIT_FRAME_PC_FIRST = 0x%08lx\n",
1364                         (long) current_gdbarch->init_frame_pc_first
1365                         /*INIT_FRAME_PC_FIRST ()*/);
1366 #endif
1367 #ifdef INNER_THAN
1368   fprintf_unfiltered (file,
1369                       "gdbarch_dump: %s # %s\n",
1370                       "INNER_THAN(lhs, rhs)",
1371                       XSTRING (INNER_THAN (lhs, rhs)));
1372   if (GDB_MULTI_ARCH)
1373     fprintf_unfiltered (file,
1374                         "gdbarch_dump: INNER_THAN = 0x%08lx\n",
1375                         (long) current_gdbarch->inner_than
1376                         /*INNER_THAN ()*/);
1377 #endif
1378 #ifdef INTEGER_TO_ADDRESS
1379   fprintf_unfiltered (file,
1380                       "gdbarch_dump: %s # %s\n",
1381                       "INTEGER_TO_ADDRESS(type, buf)",
1382                       XSTRING (INTEGER_TO_ADDRESS (type, buf)));
1383   if (GDB_MULTI_ARCH)
1384     fprintf_unfiltered (file,
1385                         "gdbarch_dump: INTEGER_TO_ADDRESS = 0x%08lx\n",
1386                         (long) current_gdbarch->integer_to_address
1387                         /*INTEGER_TO_ADDRESS ()*/);
1388 #endif
1389 #ifdef IN_SOLIB_CALL_TRAMPOLINE
1390   fprintf_unfiltered (file,
1391                       "gdbarch_dump: %s # %s\n",
1392                       "IN_SOLIB_CALL_TRAMPOLINE(pc, name)",
1393                       XSTRING (IN_SOLIB_CALL_TRAMPOLINE (pc, name)));
1394   if (GDB_MULTI_ARCH)
1395     fprintf_unfiltered (file,
1396                         "gdbarch_dump: IN_SOLIB_CALL_TRAMPOLINE = 0x%08lx\n",
1397                         (long) current_gdbarch->in_solib_call_trampoline
1398                         /*IN_SOLIB_CALL_TRAMPOLINE ()*/);
1399 #endif
1400 #ifdef MAX_REGISTER_RAW_SIZE
1401   fprintf_unfiltered (file,
1402                       "gdbarch_dump: MAX_REGISTER_RAW_SIZE # %s\n",
1403                       XSTRING (MAX_REGISTER_RAW_SIZE));
1404   fprintf_unfiltered (file,
1405                       "gdbarch_dump: MAX_REGISTER_RAW_SIZE = %d\n",
1406                       MAX_REGISTER_RAW_SIZE);
1407 #endif
1408 #ifdef MAX_REGISTER_VIRTUAL_SIZE
1409   fprintf_unfiltered (file,
1410                       "gdbarch_dump: MAX_REGISTER_VIRTUAL_SIZE # %s\n",
1411                       XSTRING (MAX_REGISTER_VIRTUAL_SIZE));
1412   fprintf_unfiltered (file,
1413                       "gdbarch_dump: MAX_REGISTER_VIRTUAL_SIZE = %d\n",
1414                       MAX_REGISTER_VIRTUAL_SIZE);
1415 #endif
1416 #ifdef MEMORY_INSERT_BREAKPOINT
1417   fprintf_unfiltered (file,
1418                       "gdbarch_dump: %s # %s\n",
1419                       "MEMORY_INSERT_BREAKPOINT(addr, contents_cache)",
1420                       XSTRING (MEMORY_INSERT_BREAKPOINT (addr, contents_cache)));
1421   if (GDB_MULTI_ARCH)
1422     fprintf_unfiltered (file,
1423                         "gdbarch_dump: MEMORY_INSERT_BREAKPOINT = 0x%08lx\n",
1424                         (long) current_gdbarch->memory_insert_breakpoint
1425                         /*MEMORY_INSERT_BREAKPOINT ()*/);
1426 #endif
1427 #ifdef MEMORY_REMOVE_BREAKPOINT
1428   fprintf_unfiltered (file,
1429                       "gdbarch_dump: %s # %s\n",
1430                       "MEMORY_REMOVE_BREAKPOINT(addr, contents_cache)",
1431                       XSTRING (MEMORY_REMOVE_BREAKPOINT (addr, contents_cache)));
1432   if (GDB_MULTI_ARCH)
1433     fprintf_unfiltered (file,
1434                         "gdbarch_dump: MEMORY_REMOVE_BREAKPOINT = 0x%08lx\n",
1435                         (long) current_gdbarch->memory_remove_breakpoint
1436                         /*MEMORY_REMOVE_BREAKPOINT ()*/);
1437 #endif
1438 #ifdef NPC_REGNUM
1439   fprintf_unfiltered (file,
1440                       "gdbarch_dump: NPC_REGNUM # %s\n",
1441                       XSTRING (NPC_REGNUM));
1442   fprintf_unfiltered (file,
1443                       "gdbarch_dump: NPC_REGNUM = %d\n",
1444                       NPC_REGNUM);
1445 #endif
1446 #ifdef NUM_PSEUDO_REGS
1447   fprintf_unfiltered (file,
1448                       "gdbarch_dump: NUM_PSEUDO_REGS # %s\n",
1449                       XSTRING (NUM_PSEUDO_REGS));
1450   fprintf_unfiltered (file,
1451                       "gdbarch_dump: NUM_PSEUDO_REGS = %d\n",
1452                       NUM_PSEUDO_REGS);
1453 #endif
1454 #ifdef NUM_REGS
1455   fprintf_unfiltered (file,
1456                       "gdbarch_dump: NUM_REGS # %s\n",
1457                       XSTRING (NUM_REGS));
1458   fprintf_unfiltered (file,
1459                       "gdbarch_dump: NUM_REGS = %d\n",
1460                       NUM_REGS);
1461 #endif
1462 #ifdef PARM_BOUNDARY
1463   fprintf_unfiltered (file,
1464                       "gdbarch_dump: PARM_BOUNDARY # %s\n",
1465                       XSTRING (PARM_BOUNDARY));
1466   fprintf_unfiltered (file,
1467                       "gdbarch_dump: PARM_BOUNDARY = %d\n",
1468                       PARM_BOUNDARY);
1469 #endif
1470 #ifdef PC_IN_CALL_DUMMY
1471   fprintf_unfiltered (file,
1472                       "gdbarch_dump: %s # %s\n",
1473                       "PC_IN_CALL_DUMMY(pc, sp, frame_address)",
1474                       XSTRING (PC_IN_CALL_DUMMY (pc, sp, frame_address)));
1475   if (GDB_MULTI_ARCH)
1476     fprintf_unfiltered (file,
1477                         "gdbarch_dump: PC_IN_CALL_DUMMY = 0x%08lx\n",
1478                         (long) current_gdbarch->pc_in_call_dummy
1479                         /*PC_IN_CALL_DUMMY ()*/);
1480 #endif
1481 #ifdef PC_IN_SIGTRAMP
1482   fprintf_unfiltered (file,
1483                       "gdbarch_dump: %s # %s\n",
1484                       "PC_IN_SIGTRAMP(pc, name)",
1485                       XSTRING (PC_IN_SIGTRAMP (pc, name)));
1486   if (GDB_MULTI_ARCH)
1487     fprintf_unfiltered (file,
1488                         "gdbarch_dump: PC_IN_SIGTRAMP = 0x%08lx\n",
1489                         (long) current_gdbarch->pc_in_sigtramp
1490                         /*PC_IN_SIGTRAMP ()*/);
1491 #endif
1492 #ifdef PC_REGNUM
1493   fprintf_unfiltered (file,
1494                       "gdbarch_dump: PC_REGNUM # %s\n",
1495                       XSTRING (PC_REGNUM));
1496   fprintf_unfiltered (file,
1497                       "gdbarch_dump: PC_REGNUM = %d\n",
1498                       PC_REGNUM);
1499 #endif
1500 #ifdef POINTER_TO_ADDRESS
1501   fprintf_unfiltered (file,
1502                       "gdbarch_dump: %s # %s\n",
1503                       "POINTER_TO_ADDRESS(type, buf)",
1504                       XSTRING (POINTER_TO_ADDRESS (type, buf)));
1505   if (GDB_MULTI_ARCH)
1506     fprintf_unfiltered (file,
1507                         "gdbarch_dump: POINTER_TO_ADDRESS = 0x%08lx\n",
1508                         (long) current_gdbarch->pointer_to_address
1509                         /*POINTER_TO_ADDRESS ()*/);
1510 #endif
1511 #ifdef POP_FRAME
1512 #if GDB_MULTI_ARCH
1513   /* Macro might contain `[{}]' when not multi-arch */
1514   fprintf_unfiltered (file,
1515                       "gdbarch_dump: %s # %s\n",
1516                       "POP_FRAME(-)",
1517                       XSTRING (POP_FRAME (-)));
1518 #endif
1519   if (GDB_MULTI_ARCH)
1520     fprintf_unfiltered (file,
1521                         "gdbarch_dump: POP_FRAME = 0x%08lx\n",
1522                         (long) current_gdbarch->pop_frame
1523                         /*POP_FRAME ()*/);
1524 #endif
1525 #ifdef PREPARE_TO_PROCEED
1526   fprintf_unfiltered (file,
1527                       "gdbarch_dump: %s # %s\n",
1528                       "PREPARE_TO_PROCEED(select_it)",
1529                       XSTRING (PREPARE_TO_PROCEED (select_it)));
1530   if (GDB_MULTI_ARCH)
1531     fprintf_unfiltered (file,
1532                         "gdbarch_dump: PREPARE_TO_PROCEED = 0x%08lx\n",
1533                         (long) current_gdbarch->prepare_to_proceed
1534                         /*PREPARE_TO_PROCEED ()*/);
1535 #endif
1536 #ifdef PRINT_FLOAT_INFO
1537 #if GDB_MULTI_ARCH
1538   /* Macro might contain `[{}]' when not multi-arch */
1539   fprintf_unfiltered (file,
1540                       "gdbarch_dump: %s # %s\n",
1541                       "PRINT_FLOAT_INFO()",
1542                       XSTRING (PRINT_FLOAT_INFO ()));
1543 #endif
1544   if (GDB_MULTI_ARCH)
1545     fprintf_unfiltered (file,
1546                         "gdbarch_dump: PRINT_FLOAT_INFO = 0x%08lx\n",
1547                         (long) current_gdbarch->print_float_info
1548                         /*PRINT_FLOAT_INFO ()*/);
1549 #endif
1550 #ifdef PROLOGUE_FRAMELESS_P
1551   fprintf_unfiltered (file,
1552                       "gdbarch_dump: %s # %s\n",
1553                       "PROLOGUE_FRAMELESS_P(ip)",
1554                       XSTRING (PROLOGUE_FRAMELESS_P (ip)));
1555   if (GDB_MULTI_ARCH)
1556     fprintf_unfiltered (file,
1557                         "gdbarch_dump: PROLOGUE_FRAMELESS_P = 0x%08lx\n",
1558                         (long) current_gdbarch->prologue_frameless_p
1559                         /*PROLOGUE_FRAMELESS_P ()*/);
1560 #endif
1561 #ifdef PS_REGNUM
1562   fprintf_unfiltered (file,
1563                       "gdbarch_dump: PS_REGNUM # %s\n",
1564                       XSTRING (PS_REGNUM));
1565   fprintf_unfiltered (file,
1566                       "gdbarch_dump: PS_REGNUM = %d\n",
1567                       PS_REGNUM);
1568 #endif
1569 #ifdef PUSH_ARGUMENTS
1570   fprintf_unfiltered (file,
1571                       "gdbarch_dump: %s # %s\n",
1572                       "PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr)",
1573                       XSTRING (PUSH_ARGUMENTS (nargs, args, sp, struct_return, struct_addr)));
1574   if (GDB_MULTI_ARCH)
1575     fprintf_unfiltered (file,
1576                         "gdbarch_dump: PUSH_ARGUMENTS = 0x%08lx\n",
1577                         (long) current_gdbarch->push_arguments
1578                         /*PUSH_ARGUMENTS ()*/);
1579 #endif
1580 #ifdef PUSH_DUMMY_FRAME
1581 #if GDB_MULTI_ARCH
1582   /* Macro might contain `[{}]' when not multi-arch */
1583   fprintf_unfiltered (file,
1584                       "gdbarch_dump: %s # %s\n",
1585                       "PUSH_DUMMY_FRAME(-)",
1586                       XSTRING (PUSH_DUMMY_FRAME (-)));
1587 #endif
1588   if (GDB_MULTI_ARCH)
1589     fprintf_unfiltered (file,
1590                         "gdbarch_dump: PUSH_DUMMY_FRAME = 0x%08lx\n",
1591                         (long) current_gdbarch->push_dummy_frame
1592                         /*PUSH_DUMMY_FRAME ()*/);
1593 #endif
1594 #ifdef PUSH_RETURN_ADDRESS
1595   fprintf_unfiltered (file,
1596                       "gdbarch_dump: %s # %s\n",
1597                       "PUSH_RETURN_ADDRESS(pc, sp)",
1598                       XSTRING (PUSH_RETURN_ADDRESS (pc, sp)));
1599   if (GDB_MULTI_ARCH)
1600     fprintf_unfiltered (file,
1601                         "gdbarch_dump: PUSH_RETURN_ADDRESS = 0x%08lx\n",
1602                         (long) current_gdbarch->push_return_address
1603                         /*PUSH_RETURN_ADDRESS ()*/);
1604 #endif
1605 #ifdef REGISTER_BYTE
1606   fprintf_unfiltered (file,
1607                       "gdbarch_dump: %s # %s\n",
1608                       "REGISTER_BYTE(reg_nr)",
1609                       XSTRING (REGISTER_BYTE (reg_nr)));
1610   if (GDB_MULTI_ARCH)
1611     fprintf_unfiltered (file,
1612                         "gdbarch_dump: REGISTER_BYTE = 0x%08lx\n",
1613                         (long) current_gdbarch->register_byte
1614                         /*REGISTER_BYTE ()*/);
1615 #endif
1616 #ifdef REGISTER_BYTES
1617   fprintf_unfiltered (file,
1618                       "gdbarch_dump: REGISTER_BYTES # %s\n",
1619                       XSTRING (REGISTER_BYTES));
1620   fprintf_unfiltered (file,
1621                       "gdbarch_dump: REGISTER_BYTES = %d\n",
1622                       REGISTER_BYTES);
1623 #endif
1624 #ifdef REGISTER_BYTES_OK
1625   fprintf_unfiltered (file,
1626                       "gdbarch_dump: %s # %s\n",
1627                       "REGISTER_BYTES_OK(nr_bytes)",
1628                       XSTRING (REGISTER_BYTES_OK (nr_bytes)));
1629   if (GDB_MULTI_ARCH)
1630     fprintf_unfiltered (file,
1631                         "gdbarch_dump: REGISTER_BYTES_OK = 0x%08lx\n",
1632                         (long) current_gdbarch->register_bytes_ok
1633                         /*REGISTER_BYTES_OK ()*/);
1634 #endif
1635 #ifdef REGISTER_CONVERTIBLE
1636   fprintf_unfiltered (file,
1637                       "gdbarch_dump: %s # %s\n",
1638                       "REGISTER_CONVERTIBLE(nr)",
1639                       XSTRING (REGISTER_CONVERTIBLE (nr)));
1640   if (GDB_MULTI_ARCH)
1641     fprintf_unfiltered (file,
1642                         "gdbarch_dump: REGISTER_CONVERTIBLE = 0x%08lx\n",
1643                         (long) current_gdbarch->register_convertible
1644                         /*REGISTER_CONVERTIBLE ()*/);
1645 #endif
1646 #ifdef REGISTER_CONVERT_TO_RAW
1647 #if GDB_MULTI_ARCH
1648   /* Macro might contain `[{}]' when not multi-arch */
1649   fprintf_unfiltered (file,
1650                       "gdbarch_dump: %s # %s\n",
1651                       "REGISTER_CONVERT_TO_RAW(type, regnum, from, to)",
1652                       XSTRING (REGISTER_CONVERT_TO_RAW (type, regnum, from, to)));
1653 #endif
1654   if (GDB_MULTI_ARCH)
1655     fprintf_unfiltered (file,
1656                         "gdbarch_dump: REGISTER_CONVERT_TO_RAW = 0x%08lx\n",
1657                         (long) current_gdbarch->register_convert_to_raw
1658                         /*REGISTER_CONVERT_TO_RAW ()*/);
1659 #endif
1660 #ifdef REGISTER_CONVERT_TO_VIRTUAL
1661 #if GDB_MULTI_ARCH
1662   /* Macro might contain `[{}]' when not multi-arch */
1663   fprintf_unfiltered (file,
1664                       "gdbarch_dump: %s # %s\n",
1665                       "REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to)",
1666                       XSTRING (REGISTER_CONVERT_TO_VIRTUAL (regnum, type, from, to)));
1667 #endif
1668   if (GDB_MULTI_ARCH)
1669     fprintf_unfiltered (file,
1670                         "gdbarch_dump: REGISTER_CONVERT_TO_VIRTUAL = 0x%08lx\n",
1671                         (long) current_gdbarch->register_convert_to_virtual
1672                         /*REGISTER_CONVERT_TO_VIRTUAL ()*/);
1673 #endif
1674 #ifdef REGISTER_NAME
1675   fprintf_unfiltered (file,
1676                       "gdbarch_dump: %s # %s\n",
1677                       "REGISTER_NAME(regnr)",
1678                       XSTRING (REGISTER_NAME (regnr)));
1679   if (GDB_MULTI_ARCH)
1680     fprintf_unfiltered (file,
1681                         "gdbarch_dump: REGISTER_NAME = 0x%08lx\n",
1682                         (long) current_gdbarch->register_name
1683                         /*REGISTER_NAME ()*/);
1684 #endif
1685 #ifdef REGISTER_RAW_SIZE
1686   fprintf_unfiltered (file,
1687                       "gdbarch_dump: %s # %s\n",
1688                       "REGISTER_RAW_SIZE(reg_nr)",
1689                       XSTRING (REGISTER_RAW_SIZE (reg_nr)));
1690   if (GDB_MULTI_ARCH)
1691     fprintf_unfiltered (file,
1692                         "gdbarch_dump: REGISTER_RAW_SIZE = 0x%08lx\n",
1693                         (long) current_gdbarch->register_raw_size
1694                         /*REGISTER_RAW_SIZE ()*/);
1695 #endif
1696 #ifdef REGISTER_SIM_REGNO
1697   fprintf_unfiltered (file,
1698                       "gdbarch_dump: %s # %s\n",
1699                       "REGISTER_SIM_REGNO(reg_nr)",
1700                       XSTRING (REGISTER_SIM_REGNO (reg_nr)));
1701   if (GDB_MULTI_ARCH)
1702     fprintf_unfiltered (file,
1703                         "gdbarch_dump: REGISTER_SIM_REGNO = 0x%08lx\n",
1704                         (long) current_gdbarch->register_sim_regno
1705                         /*REGISTER_SIM_REGNO ()*/);
1706 #endif
1707 #ifdef REGISTER_SIZE
1708   fprintf_unfiltered (file,
1709                       "gdbarch_dump: REGISTER_SIZE # %s\n",
1710                       XSTRING (REGISTER_SIZE));
1711   fprintf_unfiltered (file,
1712                       "gdbarch_dump: REGISTER_SIZE = %d\n",
1713                       REGISTER_SIZE);
1714 #endif
1715 #ifdef REGISTER_TO_VALUE
1716 #if GDB_MULTI_ARCH
1717   /* Macro might contain `[{}]' when not multi-arch */
1718   fprintf_unfiltered (file,
1719                       "gdbarch_dump: %s # %s\n",
1720                       "REGISTER_TO_VALUE(regnum, type, from, to)",
1721                       XSTRING (REGISTER_TO_VALUE (regnum, type, from, to)));
1722 #endif
1723   if (GDB_MULTI_ARCH)
1724     fprintf_unfiltered (file,
1725                         "gdbarch_dump: REGISTER_TO_VALUE = 0x%08lx\n",
1726                         (long) current_gdbarch->register_to_value
1727                         /*REGISTER_TO_VALUE ()*/);
1728 #endif
1729 #ifdef REGISTER_VIRTUAL_SIZE
1730   fprintf_unfiltered (file,
1731                       "gdbarch_dump: %s # %s\n",
1732                       "REGISTER_VIRTUAL_SIZE(reg_nr)",
1733                       XSTRING (REGISTER_VIRTUAL_SIZE (reg_nr)));
1734   if (GDB_MULTI_ARCH)
1735     fprintf_unfiltered (file,
1736                         "gdbarch_dump: REGISTER_VIRTUAL_SIZE = 0x%08lx\n",
1737                         (long) current_gdbarch->register_virtual_size
1738                         /*REGISTER_VIRTUAL_SIZE ()*/);
1739 #endif
1740 #ifdef REGISTER_VIRTUAL_TYPE
1741   fprintf_unfiltered (file,
1742                       "gdbarch_dump: %s # %s\n",
1743                       "REGISTER_VIRTUAL_TYPE(reg_nr)",
1744                       XSTRING (REGISTER_VIRTUAL_TYPE (reg_nr)));
1745   if (GDB_MULTI_ARCH)
1746     fprintf_unfiltered (file,
1747                         "gdbarch_dump: REGISTER_VIRTUAL_TYPE = 0x%08lx\n",
1748                         (long) current_gdbarch->register_virtual_type
1749                         /*REGISTER_VIRTUAL_TYPE ()*/);
1750 #endif
1751 #ifdef REG_STRUCT_HAS_ADDR
1752   fprintf_unfiltered (file,
1753                       "gdbarch_dump: %s # %s\n",
1754                       "REG_STRUCT_HAS_ADDR(gcc_p, type)",
1755                       XSTRING (REG_STRUCT_HAS_ADDR (gcc_p, type)));
1756   if (GDB_MULTI_ARCH)
1757     fprintf_unfiltered (file,
1758                         "gdbarch_dump: REG_STRUCT_HAS_ADDR = 0x%08lx\n",
1759                         (long) current_gdbarch->reg_struct_has_addr
1760                         /*REG_STRUCT_HAS_ADDR ()*/);
1761 #endif
1762 #ifdef REMOTE_TRANSLATE_XFER_ADDRESS
1763 #if GDB_MULTI_ARCH
1764   /* Macro might contain `[{}]' when not multi-arch */
1765   fprintf_unfiltered (file,
1766                       "gdbarch_dump: %s # %s\n",
1767                       "REMOTE_TRANSLATE_XFER_ADDRESS(gdb_addr, gdb_len, rem_addr, rem_len)",
1768                       XSTRING (REMOTE_TRANSLATE_XFER_ADDRESS (gdb_addr, gdb_len, rem_addr, rem_len)));
1769 #endif
1770   if (GDB_MULTI_ARCH)
1771     fprintf_unfiltered (file,
1772                         "gdbarch_dump: REMOTE_TRANSLATE_XFER_ADDRESS = 0x%08lx\n",
1773                         (long) current_gdbarch->remote_translate_xfer_address
1774                         /*REMOTE_TRANSLATE_XFER_ADDRESS ()*/);
1775 #endif
1776 #ifdef RETURN_VALUE_ON_STACK
1777   fprintf_unfiltered (file,
1778                       "gdbarch_dump: %s # %s\n",
1779                       "RETURN_VALUE_ON_STACK(type)",
1780                       XSTRING (RETURN_VALUE_ON_STACK (type)));
1781   if (GDB_MULTI_ARCH)
1782     fprintf_unfiltered (file,
1783                         "gdbarch_dump: RETURN_VALUE_ON_STACK = 0x%08lx\n",
1784                         (long) current_gdbarch->return_value_on_stack
1785                         /*RETURN_VALUE_ON_STACK ()*/);
1786 #endif
1787 #ifdef SAVED_PC_AFTER_CALL
1788   fprintf_unfiltered (file,
1789                       "gdbarch_dump: %s # %s\n",
1790                       "SAVED_PC_AFTER_CALL(frame)",
1791                       XSTRING (SAVED_PC_AFTER_CALL (frame)));
1792   if (GDB_MULTI_ARCH)
1793     fprintf_unfiltered (file,
1794                         "gdbarch_dump: SAVED_PC_AFTER_CALL = 0x%08lx\n",
1795                         (long) current_gdbarch->saved_pc_after_call
1796                         /*SAVED_PC_AFTER_CALL ()*/);
1797 #endif
1798 #ifdef SAVE_DUMMY_FRAME_TOS
1799 #if GDB_MULTI_ARCH
1800   /* Macro might contain `[{}]' when not multi-arch */
1801   fprintf_unfiltered (file,
1802                       "gdbarch_dump: %s # %s\n",
1803                       "SAVE_DUMMY_FRAME_TOS(sp)",
1804                       XSTRING (SAVE_DUMMY_FRAME_TOS (sp)));
1805 #endif
1806   if (GDB_MULTI_ARCH)
1807     fprintf_unfiltered (file,
1808                         "gdbarch_dump: SAVE_DUMMY_FRAME_TOS = 0x%08lx\n",
1809                         (long) current_gdbarch->save_dummy_frame_tos
1810                         /*SAVE_DUMMY_FRAME_TOS ()*/);
1811 #endif
1812 #ifdef SDB_REG_TO_REGNUM
1813   fprintf_unfiltered (file,
1814                       "gdbarch_dump: %s # %s\n",
1815                       "SDB_REG_TO_REGNUM(sdb_regnr)",
1816                       XSTRING (SDB_REG_TO_REGNUM (sdb_regnr)));
1817   if (GDB_MULTI_ARCH)
1818     fprintf_unfiltered (file,
1819                         "gdbarch_dump: SDB_REG_TO_REGNUM = 0x%08lx\n",
1820                         (long) current_gdbarch->sdb_reg_to_regnum
1821                         /*SDB_REG_TO_REGNUM ()*/);
1822 #endif
1823 #ifdef SIZEOF_CALL_DUMMY_WORDS
1824   fprintf_unfiltered (file,
1825                       "gdbarch_dump: SIZEOF_CALL_DUMMY_WORDS # %s\n",
1826                       XSTRING (SIZEOF_CALL_DUMMY_WORDS));
1827   fprintf_unfiltered (file,
1828                       "gdbarch_dump: SIZEOF_CALL_DUMMY_WORDS = 0x%08lx\n",
1829                       (long) SIZEOF_CALL_DUMMY_WORDS);
1830 #endif
1831 #ifdef SKIP_PROLOGUE
1832   fprintf_unfiltered (file,
1833                       "gdbarch_dump: %s # %s\n",
1834                       "SKIP_PROLOGUE(ip)",
1835                       XSTRING (SKIP_PROLOGUE (ip)));
1836   if (GDB_MULTI_ARCH)
1837     fprintf_unfiltered (file,
1838                         "gdbarch_dump: SKIP_PROLOGUE = 0x%08lx\n",
1839                         (long) current_gdbarch->skip_prologue
1840                         /*SKIP_PROLOGUE ()*/);
1841 #endif
1842 #ifdef SKIP_TRAMPOLINE_CODE
1843   fprintf_unfiltered (file,
1844                       "gdbarch_dump: %s # %s\n",
1845                       "SKIP_TRAMPOLINE_CODE(pc)",
1846                       XSTRING (SKIP_TRAMPOLINE_CODE (pc)));
1847   if (GDB_MULTI_ARCH)
1848     fprintf_unfiltered (file,
1849                         "gdbarch_dump: SKIP_TRAMPOLINE_CODE = 0x%08lx\n",
1850                         (long) current_gdbarch->skip_trampoline_code
1851                         /*SKIP_TRAMPOLINE_CODE ()*/);
1852 #endif
1853 #ifdef SMASH_TEXT_ADDRESS
1854   fprintf_unfiltered (file,
1855                       "gdbarch_dump: %s # %s\n",
1856                       "SMASH_TEXT_ADDRESS(addr)",
1857                       XSTRING (SMASH_TEXT_ADDRESS (addr)));
1858   if (GDB_MULTI_ARCH)
1859     fprintf_unfiltered (file,
1860                         "gdbarch_dump: SMASH_TEXT_ADDRESS = 0x%08lx\n",
1861                         (long) current_gdbarch->smash_text_address
1862                         /*SMASH_TEXT_ADDRESS ()*/);
1863 #endif
1864 #ifdef SOFTWARE_SINGLE_STEP
1865 #if GDB_MULTI_ARCH
1866   /* Macro might contain `[{}]' when not multi-arch */
1867   fprintf_unfiltered (file,
1868                       "gdbarch_dump: %s # %s\n",
1869                       "SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p)",
1870                       XSTRING (SOFTWARE_SINGLE_STEP (sig, insert_breakpoints_p)));
1871 #endif
1872   if (GDB_MULTI_ARCH)
1873     fprintf_unfiltered (file,
1874                         "gdbarch_dump: SOFTWARE_SINGLE_STEP = 0x%08lx\n",
1875                         (long) current_gdbarch->software_single_step
1876                         /*SOFTWARE_SINGLE_STEP ()*/);
1877 #endif
1878 #ifdef SP_REGNUM
1879   fprintf_unfiltered (file,
1880                       "gdbarch_dump: SP_REGNUM # %s\n",
1881                       XSTRING (SP_REGNUM));
1882   fprintf_unfiltered (file,
1883                       "gdbarch_dump: SP_REGNUM = %d\n",
1884                       SP_REGNUM);
1885 #endif
1886 #ifdef STAB_REG_TO_REGNUM
1887   fprintf_unfiltered (file,
1888                       "gdbarch_dump: %s # %s\n",
1889                       "STAB_REG_TO_REGNUM(stab_regnr)",
1890                       XSTRING (STAB_REG_TO_REGNUM (stab_regnr)));
1891   if (GDB_MULTI_ARCH)
1892     fprintf_unfiltered (file,
1893                         "gdbarch_dump: STAB_REG_TO_REGNUM = 0x%08lx\n",
1894                         (long) current_gdbarch->stab_reg_to_regnum
1895                         /*STAB_REG_TO_REGNUM ()*/);
1896 #endif
1897 #ifdef STACK_ALIGN
1898   fprintf_unfiltered (file,
1899                       "gdbarch_dump: %s # %s\n",
1900                       "STACK_ALIGN(sp)",
1901                       XSTRING (STACK_ALIGN (sp)));
1902   if (GDB_MULTI_ARCH)
1903     fprintf_unfiltered (file,
1904                         "gdbarch_dump: STACK_ALIGN = 0x%08lx\n",
1905                         (long) current_gdbarch->stack_align
1906                         /*STACK_ALIGN ()*/);
1907 #endif
1908 #ifdef STORE_PSEUDO_REGISTER
1909 #if GDB_MULTI_ARCH
1910   /* Macro might contain `[{}]' when not multi-arch */
1911   fprintf_unfiltered (file,
1912                       "gdbarch_dump: %s # %s\n",
1913                       "STORE_PSEUDO_REGISTER(regnum)",
1914                       XSTRING (STORE_PSEUDO_REGISTER (regnum)));
1915 #endif
1916   if (GDB_MULTI_ARCH)
1917     fprintf_unfiltered (file,
1918                         "gdbarch_dump: STORE_PSEUDO_REGISTER = 0x%08lx\n",
1919                         (long) current_gdbarch->store_pseudo_register
1920                         /*STORE_PSEUDO_REGISTER ()*/);
1921 #endif
1922 #ifdef STORE_RETURN_VALUE
1923 #if GDB_MULTI_ARCH
1924   /* Macro might contain `[{}]' when not multi-arch */
1925   fprintf_unfiltered (file,
1926                       "gdbarch_dump: %s # %s\n",
1927                       "STORE_RETURN_VALUE(type, valbuf)",
1928                       XSTRING (STORE_RETURN_VALUE (type, valbuf)));
1929 #endif
1930   if (GDB_MULTI_ARCH)
1931     fprintf_unfiltered (file,
1932                         "gdbarch_dump: STORE_RETURN_VALUE = 0x%08lx\n",
1933                         (long) current_gdbarch->store_return_value
1934                         /*STORE_RETURN_VALUE ()*/);
1935 #endif
1936 #ifdef STORE_STRUCT_RETURN
1937 #if GDB_MULTI_ARCH
1938   /* Macro might contain `[{}]' when not multi-arch */
1939   fprintf_unfiltered (file,
1940                       "gdbarch_dump: %s # %s\n",
1941                       "STORE_STRUCT_RETURN(addr, sp)",
1942                       XSTRING (STORE_STRUCT_RETURN (addr, sp)));
1943 #endif
1944   if (GDB_MULTI_ARCH)
1945     fprintf_unfiltered (file,
1946                         "gdbarch_dump: STORE_STRUCT_RETURN = 0x%08lx\n",
1947                         (long) current_gdbarch->store_struct_return
1948                         /*STORE_STRUCT_RETURN ()*/);
1949 #endif
1950 #ifdef TARGET_ADDR_BIT
1951   fprintf_unfiltered (file,
1952                       "gdbarch_dump: TARGET_ADDR_BIT # %s\n",
1953                       XSTRING (TARGET_ADDR_BIT));
1954   fprintf_unfiltered (file,
1955                       "gdbarch_dump: TARGET_ADDR_BIT = %d\n",
1956                       TARGET_ADDR_BIT);
1957 #endif
1958 #ifdef TARGET_ARCHITECTURE
1959   fprintf_unfiltered (file,
1960                       "gdbarch_dump: TARGET_ARCHITECTURE # %s\n",
1961                       XSTRING (TARGET_ARCHITECTURE));
1962   if (TARGET_ARCHITECTURE != NULL)
1963     fprintf_unfiltered (file,
1964                         "gdbarch_dump: TARGET_ARCHITECTURE = %s\n",
1965                         TARGET_ARCHITECTURE->printable_name);
1966 #endif
1967 #ifdef TARGET_BFD_VMA_BIT
1968   fprintf_unfiltered (file,
1969                       "gdbarch_dump: TARGET_BFD_VMA_BIT # %s\n",
1970                       XSTRING (TARGET_BFD_VMA_BIT));
1971   fprintf_unfiltered (file,
1972                       "gdbarch_dump: TARGET_BFD_VMA_BIT = %d\n",
1973                       TARGET_BFD_VMA_BIT);
1974 #endif
1975 #ifdef TARGET_BYTE_ORDER
1976   fprintf_unfiltered (file,
1977                       "gdbarch_dump: TARGET_BYTE_ORDER # %s\n",
1978                       XSTRING (TARGET_BYTE_ORDER));
1979   fprintf_unfiltered (file,
1980                       "gdbarch_dump: TARGET_BYTE_ORDER = %ld\n",
1981                       (long) TARGET_BYTE_ORDER);
1982 #endif
1983 #ifdef TARGET_CHAR_SIGNED
1984   fprintf_unfiltered (file,
1985                       "gdbarch_dump: TARGET_CHAR_SIGNED # %s\n",
1986                       XSTRING (TARGET_CHAR_SIGNED));
1987   fprintf_unfiltered (file,
1988                       "gdbarch_dump: TARGET_CHAR_SIGNED = %d\n",
1989                       TARGET_CHAR_SIGNED);
1990 #endif
1991 #ifdef TARGET_DOUBLE_BIT
1992   fprintf_unfiltered (file,
1993                       "gdbarch_dump: TARGET_DOUBLE_BIT # %s\n",
1994                       XSTRING (TARGET_DOUBLE_BIT));
1995   fprintf_unfiltered (file,
1996                       "gdbarch_dump: TARGET_DOUBLE_BIT = %d\n",
1997                       TARGET_DOUBLE_BIT);
1998 #endif
1999 #ifdef TARGET_DOUBLE_FORMAT
2000   fprintf_unfiltered (file,
2001                       "gdbarch_dump: TARGET_DOUBLE_FORMAT # %s\n",
2002                       XSTRING (TARGET_DOUBLE_FORMAT));
2003   fprintf_unfiltered (file,
2004                       "gdbarch_dump: TARGET_DOUBLE_FORMAT = %ld\n",
2005                       (long) TARGET_DOUBLE_FORMAT);
2006 #endif
2007 #ifdef TARGET_FLOAT_BIT
2008   fprintf_unfiltered (file,
2009                       "gdbarch_dump: TARGET_FLOAT_BIT # %s\n",
2010                       XSTRING (TARGET_FLOAT_BIT));
2011   fprintf_unfiltered (file,
2012                       "gdbarch_dump: TARGET_FLOAT_BIT = %d\n",
2013                       TARGET_FLOAT_BIT);
2014 #endif
2015 #ifdef TARGET_FLOAT_FORMAT
2016   fprintf_unfiltered (file,
2017                       "gdbarch_dump: TARGET_FLOAT_FORMAT # %s\n",
2018                       XSTRING (TARGET_FLOAT_FORMAT));
2019   fprintf_unfiltered (file,
2020                       "gdbarch_dump: TARGET_FLOAT_FORMAT = %ld\n",
2021                       (long) TARGET_FLOAT_FORMAT);
2022 #endif
2023 #ifdef TARGET_INT_BIT
2024   fprintf_unfiltered (file,
2025                       "gdbarch_dump: TARGET_INT_BIT # %s\n",
2026                       XSTRING (TARGET_INT_BIT));
2027   fprintf_unfiltered (file,
2028                       "gdbarch_dump: TARGET_INT_BIT = %d\n",
2029                       TARGET_INT_BIT);
2030 #endif
2031 #ifdef TARGET_LONG_BIT
2032   fprintf_unfiltered (file,
2033                       "gdbarch_dump: TARGET_LONG_BIT # %s\n",
2034                       XSTRING (TARGET_LONG_BIT));
2035   fprintf_unfiltered (file,
2036                       "gdbarch_dump: TARGET_LONG_BIT = %d\n",
2037                       TARGET_LONG_BIT);
2038 #endif
2039 #ifdef TARGET_LONG_DOUBLE_BIT
2040   fprintf_unfiltered (file,
2041                       "gdbarch_dump: TARGET_LONG_DOUBLE_BIT # %s\n",
2042                       XSTRING (TARGET_LONG_DOUBLE_BIT));
2043   fprintf_unfiltered (file,
2044                       "gdbarch_dump: TARGET_LONG_DOUBLE_BIT = %d\n",
2045                       TARGET_LONG_DOUBLE_BIT);
2046 #endif
2047 #ifdef TARGET_LONG_DOUBLE_FORMAT
2048   fprintf_unfiltered (file,
2049                       "gdbarch_dump: TARGET_LONG_DOUBLE_FORMAT # %s\n",
2050                       XSTRING (TARGET_LONG_DOUBLE_FORMAT));
2051   fprintf_unfiltered (file,
2052                       "gdbarch_dump: TARGET_LONG_DOUBLE_FORMAT = %ld\n",
2053                       (long) TARGET_LONG_DOUBLE_FORMAT);
2054 #endif
2055 #ifdef TARGET_LONG_LONG_BIT
2056   fprintf_unfiltered (file,
2057                       "gdbarch_dump: TARGET_LONG_LONG_BIT # %s\n",
2058                       XSTRING (TARGET_LONG_LONG_BIT));
2059   fprintf_unfiltered (file,
2060                       "gdbarch_dump: TARGET_LONG_LONG_BIT = %d\n",
2061                       TARGET_LONG_LONG_BIT);
2062 #endif
2063 #ifdef TARGET_PRINT_INSN
2064   fprintf_unfiltered (file,
2065                       "gdbarch_dump: %s # %s\n",
2066                       "TARGET_PRINT_INSN(vma, info)",
2067                       XSTRING (TARGET_PRINT_INSN (vma, info)));
2068   if (GDB_MULTI_ARCH)
2069     fprintf_unfiltered (file,
2070                         "gdbarch_dump: TARGET_PRINT_INSN = 0x%08lx\n",
2071                         (long) current_gdbarch->print_insn
2072                         /*TARGET_PRINT_INSN ()*/);
2073 #endif
2074 #ifdef TARGET_PTR_BIT
2075   fprintf_unfiltered (file,
2076                       "gdbarch_dump: TARGET_PTR_BIT # %s\n",
2077                       XSTRING (TARGET_PTR_BIT));
2078   fprintf_unfiltered (file,
2079                       "gdbarch_dump: TARGET_PTR_BIT = %d\n",
2080                       TARGET_PTR_BIT);
2081 #endif
2082 #ifdef TARGET_READ_FP
2083   fprintf_unfiltered (file,
2084                       "gdbarch_dump: %s # %s\n",
2085                       "TARGET_READ_FP()",
2086                       XSTRING (TARGET_READ_FP ()));
2087   if (GDB_MULTI_ARCH)
2088     fprintf_unfiltered (file,
2089                         "gdbarch_dump: TARGET_READ_FP = 0x%08lx\n",
2090                         (long) current_gdbarch->read_fp
2091                         /*TARGET_READ_FP ()*/);
2092 #endif
2093 #ifdef TARGET_READ_PC
2094   fprintf_unfiltered (file,
2095                       "gdbarch_dump: %s # %s\n",
2096                       "TARGET_READ_PC(ptid)",
2097                       XSTRING (TARGET_READ_PC (ptid)));
2098   if (GDB_MULTI_ARCH)
2099     fprintf_unfiltered (file,
2100                         "gdbarch_dump: TARGET_READ_PC = 0x%08lx\n",
2101                         (long) current_gdbarch->read_pc
2102                         /*TARGET_READ_PC ()*/);
2103 #endif
2104 #ifdef TARGET_READ_SP
2105   fprintf_unfiltered (file,
2106                       "gdbarch_dump: %s # %s\n",
2107                       "TARGET_READ_SP()",
2108                       XSTRING (TARGET_READ_SP ()));
2109   if (GDB_MULTI_ARCH)
2110     fprintf_unfiltered (file,
2111                         "gdbarch_dump: TARGET_READ_SP = 0x%08lx\n",
2112                         (long) current_gdbarch->read_sp
2113                         /*TARGET_READ_SP ()*/);
2114 #endif
2115 #ifdef TARGET_SHORT_BIT
2116   fprintf_unfiltered (file,
2117                       "gdbarch_dump: TARGET_SHORT_BIT # %s\n",
2118                       XSTRING (TARGET_SHORT_BIT));
2119   fprintf_unfiltered (file,
2120                       "gdbarch_dump: TARGET_SHORT_BIT = %d\n",
2121                       TARGET_SHORT_BIT);
2122 #endif
2123 #ifdef TARGET_VIRTUAL_FRAME_POINTER
2124 #if GDB_MULTI_ARCH
2125   /* Macro might contain `[{}]' when not multi-arch */
2126   fprintf_unfiltered (file,
2127                       "gdbarch_dump: %s # %s\n",
2128                       "TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset)",
2129                       XSTRING (TARGET_VIRTUAL_FRAME_POINTER (pc, frame_regnum, frame_offset)));
2130 #endif
2131   if (GDB_MULTI_ARCH)
2132     fprintf_unfiltered (file,
2133                         "gdbarch_dump: TARGET_VIRTUAL_FRAME_POINTER = 0x%08lx\n",
2134                         (long) current_gdbarch->virtual_frame_pointer
2135                         /*TARGET_VIRTUAL_FRAME_POINTER ()*/);
2136 #endif
2137 #ifdef TARGET_WRITE_PC
2138 #if GDB_MULTI_ARCH
2139   /* Macro might contain `[{}]' when not multi-arch */
2140   fprintf_unfiltered (file,
2141                       "gdbarch_dump: %s # %s\n",
2142                       "TARGET_WRITE_PC(val, ptid)",
2143                       XSTRING (TARGET_WRITE_PC (val, ptid)));
2144 #endif
2145   if (GDB_MULTI_ARCH)
2146     fprintf_unfiltered (file,
2147                         "gdbarch_dump: TARGET_WRITE_PC = 0x%08lx\n",
2148                         (long) current_gdbarch->write_pc
2149                         /*TARGET_WRITE_PC ()*/);
2150 #endif
2151 #ifdef TARGET_WRITE_SP
2152 #if GDB_MULTI_ARCH
2153   /* Macro might contain `[{}]' when not multi-arch */
2154   fprintf_unfiltered (file,
2155                       "gdbarch_dump: %s # %s\n",
2156                       "TARGET_WRITE_SP(val)",
2157                       XSTRING (TARGET_WRITE_SP (val)));
2158 #endif
2159   if (GDB_MULTI_ARCH)
2160     fprintf_unfiltered (file,
2161                         "gdbarch_dump: TARGET_WRITE_SP = 0x%08lx\n",
2162                         (long) current_gdbarch->write_sp
2163                         /*TARGET_WRITE_SP ()*/);
2164 #endif
2165 #ifdef USE_GENERIC_DUMMY_FRAMES
2166   fprintf_unfiltered (file,
2167                       "gdbarch_dump: USE_GENERIC_DUMMY_FRAMES # %s\n",
2168                       XSTRING (USE_GENERIC_DUMMY_FRAMES));
2169   fprintf_unfiltered (file,
2170                       "gdbarch_dump: USE_GENERIC_DUMMY_FRAMES = %d\n",
2171                       USE_GENERIC_DUMMY_FRAMES);
2172 #endif
2173 #ifdef USE_STRUCT_CONVENTION
2174   fprintf_unfiltered (file,
2175                       "gdbarch_dump: %s # %s\n",
2176                       "USE_STRUCT_CONVENTION(gcc_p, value_type)",
2177                       XSTRING (USE_STRUCT_CONVENTION (gcc_p, value_type)));
2178   if (GDB_MULTI_ARCH)
2179     fprintf_unfiltered (file,
2180                         "gdbarch_dump: USE_STRUCT_CONVENTION = 0x%08lx\n",
2181                         (long) current_gdbarch->use_struct_convention
2182                         /*USE_STRUCT_CONVENTION ()*/);
2183 #endif
2184 #ifdef VALUE_TO_REGISTER
2185 #if GDB_MULTI_ARCH
2186   /* Macro might contain `[{}]' when not multi-arch */
2187   fprintf_unfiltered (file,
2188                       "gdbarch_dump: %s # %s\n",
2189                       "VALUE_TO_REGISTER(type, regnum, from, to)",
2190                       XSTRING (VALUE_TO_REGISTER (type, regnum, from, to)));
2191 #endif
2192   if (GDB_MULTI_ARCH)
2193     fprintf_unfiltered (file,
2194                         "gdbarch_dump: VALUE_TO_REGISTER = 0x%08lx\n",
2195                         (long) current_gdbarch->value_to_register
2196                         /*VALUE_TO_REGISTER ()*/);
2197 #endif
2198   if (current_gdbarch->dump_tdep != NULL)
2199     current_gdbarch->dump_tdep (current_gdbarch, file);
2200 }
2201
2202 struct gdbarch_tdep *
2203 gdbarch_tdep (struct gdbarch *gdbarch)
2204 {
2205   if (gdbarch_debug >= 2)
2206     fprintf_unfiltered (gdb_stdlog, "gdbarch_tdep called\n");
2207   return gdbarch->tdep;
2208 }
2209
2210
2211 const struct bfd_arch_info *
2212 gdbarch_bfd_arch_info (struct gdbarch *gdbarch)
2213 {
2214   gdb_assert (gdbarch != NULL);
2215   if (gdbarch_debug >= 2)
2216     fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_arch_info called\n");
2217   return gdbarch->bfd_arch_info;
2218 }
2219
2220 int
2221 gdbarch_byte_order (struct gdbarch *gdbarch)
2222 {
2223   gdb_assert (gdbarch != NULL);
2224   if (gdbarch_debug >= 2)
2225     fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order called\n");
2226   return gdbarch->byte_order;
2227 }
2228
2229 int
2230 gdbarch_short_bit (struct gdbarch *gdbarch)
2231 {
2232   gdb_assert (gdbarch != NULL);
2233   /* Skip verify of short_bit, invalid_p == 0 */
2234   if (gdbarch_debug >= 2)
2235     fprintf_unfiltered (gdb_stdlog, "gdbarch_short_bit called\n");
2236   return gdbarch->short_bit;
2237 }
2238
2239 void
2240 set_gdbarch_short_bit (struct gdbarch *gdbarch,
2241                        int short_bit)
2242 {
2243   gdbarch->short_bit = short_bit;
2244 }
2245
2246 int
2247 gdbarch_int_bit (struct gdbarch *gdbarch)
2248 {
2249   gdb_assert (gdbarch != NULL);
2250   /* Skip verify of int_bit, invalid_p == 0 */
2251   if (gdbarch_debug >= 2)
2252     fprintf_unfiltered (gdb_stdlog, "gdbarch_int_bit called\n");
2253   return gdbarch->int_bit;
2254 }
2255
2256 void
2257 set_gdbarch_int_bit (struct gdbarch *gdbarch,
2258                      int int_bit)
2259 {
2260   gdbarch->int_bit = int_bit;
2261 }
2262
2263 int
2264 gdbarch_long_bit (struct gdbarch *gdbarch)
2265 {
2266   gdb_assert (gdbarch != NULL);
2267   /* Skip verify of long_bit, invalid_p == 0 */
2268   if (gdbarch_debug >= 2)
2269     fprintf_unfiltered (gdb_stdlog, "gdbarch_long_bit called\n");
2270   return gdbarch->long_bit;
2271 }
2272
2273 void
2274 set_gdbarch_long_bit (struct gdbarch *gdbarch,
2275                       int long_bit)
2276 {
2277   gdbarch->long_bit = long_bit;
2278 }
2279
2280 int
2281 gdbarch_long_long_bit (struct gdbarch *gdbarch)
2282 {
2283   gdb_assert (gdbarch != NULL);
2284   /* Skip verify of long_long_bit, invalid_p == 0 */
2285   if (gdbarch_debug >= 2)
2286     fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_bit called\n");
2287   return gdbarch->long_long_bit;
2288 }
2289
2290 void
2291 set_gdbarch_long_long_bit (struct gdbarch *gdbarch,
2292                            int long_long_bit)
2293 {
2294   gdbarch->long_long_bit = long_long_bit;
2295 }
2296
2297 int
2298 gdbarch_float_bit (struct gdbarch *gdbarch)
2299 {
2300   gdb_assert (gdbarch != NULL);
2301   /* Skip verify of float_bit, invalid_p == 0 */
2302   if (gdbarch_debug >= 2)
2303     fprintf_unfiltered (gdb_stdlog, "gdbarch_float_bit called\n");
2304   return gdbarch->float_bit;
2305 }
2306
2307 void
2308 set_gdbarch_float_bit (struct gdbarch *gdbarch,
2309                        int float_bit)
2310 {
2311   gdbarch->float_bit = float_bit;
2312 }
2313
2314 int
2315 gdbarch_double_bit (struct gdbarch *gdbarch)
2316 {
2317   gdb_assert (gdbarch != NULL);
2318   /* Skip verify of double_bit, invalid_p == 0 */
2319   if (gdbarch_debug >= 2)
2320     fprintf_unfiltered (gdb_stdlog, "gdbarch_double_bit called\n");
2321   return gdbarch->double_bit;
2322 }
2323
2324 void
2325 set_gdbarch_double_bit (struct gdbarch *gdbarch,
2326                         int double_bit)
2327 {
2328   gdbarch->double_bit = double_bit;
2329 }
2330
2331 int
2332 gdbarch_long_double_bit (struct gdbarch *gdbarch)
2333 {
2334   gdb_assert (gdbarch != NULL);
2335   /* Skip verify of long_double_bit, invalid_p == 0 */
2336   if (gdbarch_debug >= 2)
2337     fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_bit called\n");
2338   return gdbarch->long_double_bit;
2339 }
2340
2341 void
2342 set_gdbarch_long_double_bit (struct gdbarch *gdbarch,
2343                              int long_double_bit)
2344 {
2345   gdbarch->long_double_bit = long_double_bit;
2346 }
2347
2348 int
2349 gdbarch_ptr_bit (struct gdbarch *gdbarch)
2350 {
2351   gdb_assert (gdbarch != NULL);
2352   /* Skip verify of ptr_bit, invalid_p == 0 */
2353   if (gdbarch_debug >= 2)
2354     fprintf_unfiltered (gdb_stdlog, "gdbarch_ptr_bit called\n");
2355   return gdbarch->ptr_bit;
2356 }
2357
2358 void
2359 set_gdbarch_ptr_bit (struct gdbarch *gdbarch,
2360                      int ptr_bit)
2361 {
2362   gdbarch->ptr_bit = ptr_bit;
2363 }
2364
2365 int
2366 gdbarch_addr_bit (struct gdbarch *gdbarch)
2367 {
2368   gdb_assert (gdbarch != NULL);
2369   if (gdbarch->addr_bit == 0)
2370     internal_error (__FILE__, __LINE__,
2371                     "gdbarch: gdbarch_addr_bit invalid");
2372   if (gdbarch_debug >= 2)
2373     fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bit called\n");
2374   return gdbarch->addr_bit;
2375 }
2376
2377 void
2378 set_gdbarch_addr_bit (struct gdbarch *gdbarch,
2379                       int addr_bit)
2380 {
2381   gdbarch->addr_bit = addr_bit;
2382 }
2383
2384 int
2385 gdbarch_bfd_vma_bit (struct gdbarch *gdbarch)
2386 {
2387   gdb_assert (gdbarch != NULL);
2388   /* Skip verify of bfd_vma_bit, invalid_p == 0 */
2389   if (gdbarch_debug >= 2)
2390     fprintf_unfiltered (gdb_stdlog, "gdbarch_bfd_vma_bit called\n");
2391   return gdbarch->bfd_vma_bit;
2392 }
2393
2394 void
2395 set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch,
2396                          int bfd_vma_bit)
2397 {
2398   gdbarch->bfd_vma_bit = bfd_vma_bit;
2399 }
2400
2401 int
2402 gdbarch_char_signed (struct gdbarch *gdbarch)
2403 {
2404   gdb_assert (gdbarch != NULL);
2405   if (gdbarch->char_signed == -1)
2406     internal_error (__FILE__, __LINE__,
2407                     "gdbarch: gdbarch_char_signed invalid");
2408   if (gdbarch_debug >= 2)
2409     fprintf_unfiltered (gdb_stdlog, "gdbarch_char_signed called\n");
2410   return gdbarch->char_signed;
2411 }
2412
2413 void
2414 set_gdbarch_char_signed (struct gdbarch *gdbarch,
2415                          int char_signed)
2416 {
2417   gdbarch->char_signed = char_signed;
2418 }
2419
2420 CORE_ADDR
2421 gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid)
2422 {
2423   gdb_assert (gdbarch != NULL);
2424   if (gdbarch->read_pc == 0)
2425     internal_error (__FILE__, __LINE__,
2426                     "gdbarch: gdbarch_read_pc invalid");
2427   if (gdbarch_debug >= 2)
2428     fprintf_unfiltered (gdb_stdlog, "gdbarch_read_pc called\n");
2429   return gdbarch->read_pc (ptid);
2430 }
2431
2432 void
2433 set_gdbarch_read_pc (struct gdbarch *gdbarch,
2434                      gdbarch_read_pc_ftype read_pc)
2435 {
2436   gdbarch->read_pc = read_pc;
2437 }
2438
2439 void
2440 gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid)
2441 {
2442   gdb_assert (gdbarch != NULL);
2443   if (gdbarch->write_pc == 0)
2444     internal_error (__FILE__, __LINE__,
2445                     "gdbarch: gdbarch_write_pc invalid");
2446   if (gdbarch_debug >= 2)
2447     fprintf_unfiltered (gdb_stdlog, "gdbarch_write_pc called\n");
2448   gdbarch->write_pc (val, ptid);
2449 }
2450
2451 void
2452 set_gdbarch_write_pc (struct gdbarch *gdbarch,
2453                       gdbarch_write_pc_ftype write_pc)
2454 {
2455   gdbarch->write_pc = write_pc;
2456 }
2457
2458 CORE_ADDR
2459 gdbarch_read_fp (struct gdbarch *gdbarch)
2460 {
2461   gdb_assert (gdbarch != NULL);
2462   if (gdbarch->read_fp == 0)
2463     internal_error (__FILE__, __LINE__,
2464                     "gdbarch: gdbarch_read_fp invalid");
2465   if (gdbarch_debug >= 2)
2466     fprintf_unfiltered (gdb_stdlog, "gdbarch_read_fp called\n");
2467   return gdbarch->read_fp ();
2468 }
2469
2470 void
2471 set_gdbarch_read_fp (struct gdbarch *gdbarch,
2472                      gdbarch_read_fp_ftype read_fp)
2473 {
2474   gdbarch->read_fp = read_fp;
2475 }
2476
2477 CORE_ADDR
2478 gdbarch_read_sp (struct gdbarch *gdbarch)
2479 {
2480   gdb_assert (gdbarch != NULL);
2481   if (gdbarch->read_sp == 0)
2482     internal_error (__FILE__, __LINE__,
2483                     "gdbarch: gdbarch_read_sp invalid");
2484   if (gdbarch_debug >= 2)
2485     fprintf_unfiltered (gdb_stdlog, "gdbarch_read_sp called\n");
2486   return gdbarch->read_sp ();
2487 }
2488
2489 void
2490 set_gdbarch_read_sp (struct gdbarch *gdbarch,
2491                      gdbarch_read_sp_ftype read_sp)
2492 {
2493   gdbarch->read_sp = read_sp;
2494 }
2495
2496 void
2497 gdbarch_write_sp (struct gdbarch *gdbarch, CORE_ADDR val)
2498 {
2499   gdb_assert (gdbarch != NULL);
2500   if (gdbarch->write_sp == 0)
2501     internal_error (__FILE__, __LINE__,
2502                     "gdbarch: gdbarch_write_sp invalid");
2503   if (gdbarch_debug >= 2)
2504     fprintf_unfiltered (gdb_stdlog, "gdbarch_write_sp called\n");
2505   gdbarch->write_sp (val);
2506 }
2507
2508 void
2509 set_gdbarch_write_sp (struct gdbarch *gdbarch,
2510                       gdbarch_write_sp_ftype write_sp)
2511 {
2512   gdbarch->write_sp = write_sp;
2513 }
2514
2515 void
2516 gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset)
2517 {
2518   gdb_assert (gdbarch != NULL);
2519   if (gdbarch->virtual_frame_pointer == 0)
2520     internal_error (__FILE__, __LINE__,
2521                     "gdbarch: gdbarch_virtual_frame_pointer invalid");
2522   if (gdbarch_debug >= 2)
2523     fprintf_unfiltered (gdb_stdlog, "gdbarch_virtual_frame_pointer called\n");
2524   gdbarch->virtual_frame_pointer (pc, frame_regnum, frame_offset);
2525 }
2526
2527 void
2528 set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch,
2529                                    gdbarch_virtual_frame_pointer_ftype virtual_frame_pointer)
2530 {
2531   gdbarch->virtual_frame_pointer = virtual_frame_pointer;
2532 }
2533
2534 int
2535 gdbarch_register_read_p (struct gdbarch *gdbarch)
2536 {
2537   gdb_assert (gdbarch != NULL);
2538   return gdbarch->register_read != 0;
2539 }
2540
2541 void
2542 gdbarch_register_read (struct gdbarch *gdbarch, int regnum, char *buf)
2543 {
2544   gdb_assert (gdbarch != NULL);
2545   if (gdbarch->register_read == 0)
2546     internal_error (__FILE__, __LINE__,
2547                     "gdbarch: gdbarch_register_read invalid");
2548   if (gdbarch_debug >= 2)
2549     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_read called\n");
2550   gdbarch->register_read (gdbarch, regnum, buf);
2551 }
2552
2553 void
2554 set_gdbarch_register_read (struct gdbarch *gdbarch,
2555                            gdbarch_register_read_ftype register_read)
2556 {
2557   gdbarch->register_read = register_read;
2558 }
2559
2560 int
2561 gdbarch_register_write_p (struct gdbarch *gdbarch)
2562 {
2563   gdb_assert (gdbarch != NULL);
2564   return gdbarch->register_write != 0;
2565 }
2566
2567 void
2568 gdbarch_register_write (struct gdbarch *gdbarch, int regnum, char *buf)
2569 {
2570   gdb_assert (gdbarch != NULL);
2571   if (gdbarch->register_write == 0)
2572     internal_error (__FILE__, __LINE__,
2573                     "gdbarch: gdbarch_register_write invalid");
2574   if (gdbarch_debug >= 2)
2575     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_write called\n");
2576   gdbarch->register_write (gdbarch, regnum, buf);
2577 }
2578
2579 void
2580 set_gdbarch_register_write (struct gdbarch *gdbarch,
2581                             gdbarch_register_write_ftype register_write)
2582 {
2583   gdbarch->register_write = register_write;
2584 }
2585
2586 int
2587 gdbarch_num_regs (struct gdbarch *gdbarch)
2588 {
2589   gdb_assert (gdbarch != NULL);
2590   if (gdbarch->num_regs == -1)
2591     internal_error (__FILE__, __LINE__,
2592                     "gdbarch: gdbarch_num_regs invalid");
2593   if (gdbarch_debug >= 2)
2594     fprintf_unfiltered (gdb_stdlog, "gdbarch_num_regs called\n");
2595   return gdbarch->num_regs;
2596 }
2597
2598 void
2599 set_gdbarch_num_regs (struct gdbarch *gdbarch,
2600                       int num_regs)
2601 {
2602   gdbarch->num_regs = num_regs;
2603 }
2604
2605 int
2606 gdbarch_num_pseudo_regs (struct gdbarch *gdbarch)
2607 {
2608   gdb_assert (gdbarch != NULL);
2609   /* Skip verify of num_pseudo_regs, invalid_p == 0 */
2610   if (gdbarch_debug >= 2)
2611     fprintf_unfiltered (gdb_stdlog, "gdbarch_num_pseudo_regs called\n");
2612   return gdbarch->num_pseudo_regs;
2613 }
2614
2615 void
2616 set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch,
2617                              int num_pseudo_regs)
2618 {
2619   gdbarch->num_pseudo_regs = num_pseudo_regs;
2620 }
2621
2622 int
2623 gdbarch_sp_regnum (struct gdbarch *gdbarch)
2624 {
2625   gdb_assert (gdbarch != NULL);
2626   /* Skip verify of sp_regnum, invalid_p == 0 */
2627   if (gdbarch_debug >= 2)
2628     fprintf_unfiltered (gdb_stdlog, "gdbarch_sp_regnum called\n");
2629   return gdbarch->sp_regnum;
2630 }
2631
2632 void
2633 set_gdbarch_sp_regnum (struct gdbarch *gdbarch,
2634                        int sp_regnum)
2635 {
2636   gdbarch->sp_regnum = sp_regnum;
2637 }
2638
2639 int
2640 gdbarch_fp_regnum (struct gdbarch *gdbarch)
2641 {
2642   gdb_assert (gdbarch != NULL);
2643   /* Skip verify of fp_regnum, invalid_p == 0 */
2644   if (gdbarch_debug >= 2)
2645     fprintf_unfiltered (gdb_stdlog, "gdbarch_fp_regnum called\n");
2646   return gdbarch->fp_regnum;
2647 }
2648
2649 void
2650 set_gdbarch_fp_regnum (struct gdbarch *gdbarch,
2651                        int fp_regnum)
2652 {
2653   gdbarch->fp_regnum = fp_regnum;
2654 }
2655
2656 int
2657 gdbarch_pc_regnum (struct gdbarch *gdbarch)
2658 {
2659   gdb_assert (gdbarch != NULL);
2660   /* Skip verify of pc_regnum, invalid_p == 0 */
2661   if (gdbarch_debug >= 2)
2662     fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_regnum called\n");
2663   return gdbarch->pc_regnum;
2664 }
2665
2666 void
2667 set_gdbarch_pc_regnum (struct gdbarch *gdbarch,
2668                        int pc_regnum)
2669 {
2670   gdbarch->pc_regnum = pc_regnum;
2671 }
2672
2673 int
2674 gdbarch_ps_regnum (struct gdbarch *gdbarch)
2675 {
2676   gdb_assert (gdbarch != NULL);
2677   /* Skip verify of ps_regnum, invalid_p == 0 */
2678   if (gdbarch_debug >= 2)
2679     fprintf_unfiltered (gdb_stdlog, "gdbarch_ps_regnum called\n");
2680   return gdbarch->ps_regnum;
2681 }
2682
2683 void
2684 set_gdbarch_ps_regnum (struct gdbarch *gdbarch,
2685                        int ps_regnum)
2686 {
2687   gdbarch->ps_regnum = ps_regnum;
2688 }
2689
2690 int
2691 gdbarch_fp0_regnum (struct gdbarch *gdbarch)
2692 {
2693   gdb_assert (gdbarch != NULL);
2694   /* Skip verify of fp0_regnum, invalid_p == 0 */
2695   if (gdbarch_debug >= 2)
2696     fprintf_unfiltered (gdb_stdlog, "gdbarch_fp0_regnum called\n");
2697   return gdbarch->fp0_regnum;
2698 }
2699
2700 void
2701 set_gdbarch_fp0_regnum (struct gdbarch *gdbarch,
2702                         int fp0_regnum)
2703 {
2704   gdbarch->fp0_regnum = fp0_regnum;
2705 }
2706
2707 int
2708 gdbarch_npc_regnum (struct gdbarch *gdbarch)
2709 {
2710   gdb_assert (gdbarch != NULL);
2711   /* Skip verify of npc_regnum, invalid_p == 0 */
2712   if (gdbarch_debug >= 2)
2713     fprintf_unfiltered (gdb_stdlog, "gdbarch_npc_regnum called\n");
2714   return gdbarch->npc_regnum;
2715 }
2716
2717 void
2718 set_gdbarch_npc_regnum (struct gdbarch *gdbarch,
2719                         int npc_regnum)
2720 {
2721   gdbarch->npc_regnum = npc_regnum;
2722 }
2723
2724 int
2725 gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr)
2726 {
2727   gdb_assert (gdbarch != NULL);
2728   if (gdbarch->stab_reg_to_regnum == 0)
2729     internal_error (__FILE__, __LINE__,
2730                     "gdbarch: gdbarch_stab_reg_to_regnum invalid");
2731   if (gdbarch_debug >= 2)
2732     fprintf_unfiltered (gdb_stdlog, "gdbarch_stab_reg_to_regnum called\n");
2733   return gdbarch->stab_reg_to_regnum (stab_regnr);
2734 }
2735
2736 void
2737 set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch,
2738                                 gdbarch_stab_reg_to_regnum_ftype stab_reg_to_regnum)
2739 {
2740   gdbarch->stab_reg_to_regnum = stab_reg_to_regnum;
2741 }
2742
2743 int
2744 gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr)
2745 {
2746   gdb_assert (gdbarch != NULL);
2747   if (gdbarch->ecoff_reg_to_regnum == 0)
2748     internal_error (__FILE__, __LINE__,
2749                     "gdbarch: gdbarch_ecoff_reg_to_regnum invalid");
2750   if (gdbarch_debug >= 2)
2751     fprintf_unfiltered (gdb_stdlog, "gdbarch_ecoff_reg_to_regnum called\n");
2752   return gdbarch->ecoff_reg_to_regnum (ecoff_regnr);
2753 }
2754
2755 void
2756 set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch,
2757                                  gdbarch_ecoff_reg_to_regnum_ftype ecoff_reg_to_regnum)
2758 {
2759   gdbarch->ecoff_reg_to_regnum = ecoff_reg_to_regnum;
2760 }
2761
2762 int
2763 gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr)
2764 {
2765   gdb_assert (gdbarch != NULL);
2766   if (gdbarch->dwarf_reg_to_regnum == 0)
2767     internal_error (__FILE__, __LINE__,
2768                     "gdbarch: gdbarch_dwarf_reg_to_regnum invalid");
2769   if (gdbarch_debug >= 2)
2770     fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf_reg_to_regnum called\n");
2771   return gdbarch->dwarf_reg_to_regnum (dwarf_regnr);
2772 }
2773
2774 void
2775 set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch,
2776                                  gdbarch_dwarf_reg_to_regnum_ftype dwarf_reg_to_regnum)
2777 {
2778   gdbarch->dwarf_reg_to_regnum = dwarf_reg_to_regnum;
2779 }
2780
2781 int
2782 gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr)
2783 {
2784   gdb_assert (gdbarch != NULL);
2785   if (gdbarch->sdb_reg_to_regnum == 0)
2786     internal_error (__FILE__, __LINE__,
2787                     "gdbarch: gdbarch_sdb_reg_to_regnum invalid");
2788   if (gdbarch_debug >= 2)
2789     fprintf_unfiltered (gdb_stdlog, "gdbarch_sdb_reg_to_regnum called\n");
2790   return gdbarch->sdb_reg_to_regnum (sdb_regnr);
2791 }
2792
2793 void
2794 set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch,
2795                                gdbarch_sdb_reg_to_regnum_ftype sdb_reg_to_regnum)
2796 {
2797   gdbarch->sdb_reg_to_regnum = sdb_reg_to_regnum;
2798 }
2799
2800 int
2801 gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr)
2802 {
2803   gdb_assert (gdbarch != NULL);
2804   if (gdbarch->dwarf2_reg_to_regnum == 0)
2805     internal_error (__FILE__, __LINE__,
2806                     "gdbarch: gdbarch_dwarf2_reg_to_regnum invalid");
2807   if (gdbarch_debug >= 2)
2808     fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf2_reg_to_regnum called\n");
2809   return gdbarch->dwarf2_reg_to_regnum (dwarf2_regnr);
2810 }
2811
2812 void
2813 set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch,
2814                                   gdbarch_dwarf2_reg_to_regnum_ftype dwarf2_reg_to_regnum)
2815 {
2816   gdbarch->dwarf2_reg_to_regnum = dwarf2_reg_to_regnum;
2817 }
2818
2819 char *
2820 gdbarch_register_name (struct gdbarch *gdbarch, int regnr)
2821 {
2822   gdb_assert (gdbarch != NULL);
2823   if (gdbarch->register_name == 0)
2824     internal_error (__FILE__, __LINE__,
2825                     "gdbarch: gdbarch_register_name invalid");
2826   if (gdbarch_debug >= 2)
2827     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_name called\n");
2828   return gdbarch->register_name (regnr);
2829 }
2830
2831 void
2832 set_gdbarch_register_name (struct gdbarch *gdbarch,
2833                            gdbarch_register_name_ftype register_name)
2834 {
2835   gdbarch->register_name = register_name;
2836 }
2837
2838 int
2839 gdbarch_register_size (struct gdbarch *gdbarch)
2840 {
2841   gdb_assert (gdbarch != NULL);
2842   if (gdbarch->register_size == -1)
2843     internal_error (__FILE__, __LINE__,
2844                     "gdbarch: gdbarch_register_size invalid");
2845   if (gdbarch_debug >= 2)
2846     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_size called\n");
2847   return gdbarch->register_size;
2848 }
2849
2850 void
2851 set_gdbarch_register_size (struct gdbarch *gdbarch,
2852                            int register_size)
2853 {
2854   gdbarch->register_size = register_size;
2855 }
2856
2857 int
2858 gdbarch_register_bytes (struct gdbarch *gdbarch)
2859 {
2860   gdb_assert (gdbarch != NULL);
2861   if (gdbarch->register_bytes == -1)
2862     internal_error (__FILE__, __LINE__,
2863                     "gdbarch: gdbarch_register_bytes invalid");
2864   if (gdbarch_debug >= 2)
2865     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_bytes called\n");
2866   return gdbarch->register_bytes;
2867 }
2868
2869 void
2870 set_gdbarch_register_bytes (struct gdbarch *gdbarch,
2871                             int register_bytes)
2872 {
2873   gdbarch->register_bytes = register_bytes;
2874 }
2875
2876 int
2877 gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr)
2878 {
2879   gdb_assert (gdbarch != NULL);
2880   if (gdbarch->register_byte == 0)
2881     internal_error (__FILE__, __LINE__,
2882                     "gdbarch: gdbarch_register_byte invalid");
2883   if (gdbarch_debug >= 2)
2884     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_byte called\n");
2885   return gdbarch->register_byte (reg_nr);
2886 }
2887
2888 void
2889 set_gdbarch_register_byte (struct gdbarch *gdbarch,
2890                            gdbarch_register_byte_ftype register_byte)
2891 {
2892   gdbarch->register_byte = register_byte;
2893 }
2894
2895 int
2896 gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr)
2897 {
2898   gdb_assert (gdbarch != NULL);
2899   if (gdbarch->register_raw_size == 0)
2900     internal_error (__FILE__, __LINE__,
2901                     "gdbarch: gdbarch_register_raw_size invalid");
2902   if (gdbarch_debug >= 2)
2903     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_raw_size called\n");
2904   return gdbarch->register_raw_size (reg_nr);
2905 }
2906
2907 void
2908 set_gdbarch_register_raw_size (struct gdbarch *gdbarch,
2909                                gdbarch_register_raw_size_ftype register_raw_size)
2910 {
2911   gdbarch->register_raw_size = register_raw_size;
2912 }
2913
2914 int
2915 gdbarch_max_register_raw_size (struct gdbarch *gdbarch)
2916 {
2917   gdb_assert (gdbarch != NULL);
2918   if (gdbarch->max_register_raw_size == -1)
2919     internal_error (__FILE__, __LINE__,
2920                     "gdbarch: gdbarch_max_register_raw_size invalid");
2921   if (gdbarch_debug >= 2)
2922     fprintf_unfiltered (gdb_stdlog, "gdbarch_max_register_raw_size called\n");
2923   return gdbarch->max_register_raw_size;
2924 }
2925
2926 void
2927 set_gdbarch_max_register_raw_size (struct gdbarch *gdbarch,
2928                                    int max_register_raw_size)
2929 {
2930   gdbarch->max_register_raw_size = max_register_raw_size;
2931 }
2932
2933 int
2934 gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr)
2935 {
2936   gdb_assert (gdbarch != NULL);
2937   if (gdbarch->register_virtual_size == 0)
2938     internal_error (__FILE__, __LINE__,
2939                     "gdbarch: gdbarch_register_virtual_size invalid");
2940   if (gdbarch_debug >= 2)
2941     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_virtual_size called\n");
2942   return gdbarch->register_virtual_size (reg_nr);
2943 }
2944
2945 void
2946 set_gdbarch_register_virtual_size (struct gdbarch *gdbarch,
2947                                    gdbarch_register_virtual_size_ftype register_virtual_size)
2948 {
2949   gdbarch->register_virtual_size = register_virtual_size;
2950 }
2951
2952 int
2953 gdbarch_max_register_virtual_size (struct gdbarch *gdbarch)
2954 {
2955   gdb_assert (gdbarch != NULL);
2956   if (gdbarch->max_register_virtual_size == -1)
2957     internal_error (__FILE__, __LINE__,
2958                     "gdbarch: gdbarch_max_register_virtual_size invalid");
2959   if (gdbarch_debug >= 2)
2960     fprintf_unfiltered (gdb_stdlog, "gdbarch_max_register_virtual_size called\n");
2961   return gdbarch->max_register_virtual_size;
2962 }
2963
2964 void
2965 set_gdbarch_max_register_virtual_size (struct gdbarch *gdbarch,
2966                                        int max_register_virtual_size)
2967 {
2968   gdbarch->max_register_virtual_size = max_register_virtual_size;
2969 }
2970
2971 struct type *
2972 gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr)
2973 {
2974   gdb_assert (gdbarch != NULL);
2975   if (gdbarch->register_virtual_type == 0)
2976     internal_error (__FILE__, __LINE__,
2977                     "gdbarch: gdbarch_register_virtual_type invalid");
2978   if (gdbarch_debug >= 2)
2979     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_virtual_type called\n");
2980   return gdbarch->register_virtual_type (reg_nr);
2981 }
2982
2983 void
2984 set_gdbarch_register_virtual_type (struct gdbarch *gdbarch,
2985                                    gdbarch_register_virtual_type_ftype register_virtual_type)
2986 {
2987   gdbarch->register_virtual_type = register_virtual_type;
2988 }
2989
2990 void
2991 gdbarch_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs)
2992 {
2993   gdb_assert (gdbarch != NULL);
2994   if (gdbarch->do_registers_info == 0)
2995     internal_error (__FILE__, __LINE__,
2996                     "gdbarch: gdbarch_do_registers_info invalid");
2997   if (gdbarch_debug >= 2)
2998     fprintf_unfiltered (gdb_stdlog, "gdbarch_do_registers_info called\n");
2999   gdbarch->do_registers_info (reg_nr, fpregs);
3000 }
3001
3002 void
3003 set_gdbarch_do_registers_info (struct gdbarch *gdbarch,
3004                                gdbarch_do_registers_info_ftype do_registers_info)
3005 {
3006   gdbarch->do_registers_info = do_registers_info;
3007 }
3008
3009 void
3010 gdbarch_print_float_info (struct gdbarch *gdbarch)
3011 {
3012   gdb_assert (gdbarch != NULL);
3013   if (gdbarch->print_float_info == 0)
3014     internal_error (__FILE__, __LINE__,
3015                     "gdbarch: gdbarch_print_float_info invalid");
3016   if (gdbarch_debug >= 2)
3017     fprintf_unfiltered (gdb_stdlog, "gdbarch_print_float_info called\n");
3018   gdbarch->print_float_info ();
3019 }
3020
3021 void
3022 set_gdbarch_print_float_info (struct gdbarch *gdbarch,
3023                               gdbarch_print_float_info_ftype print_float_info)
3024 {
3025   gdbarch->print_float_info = print_float_info;
3026 }
3027
3028 int
3029 gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr)
3030 {
3031   gdb_assert (gdbarch != NULL);
3032   if (gdbarch->register_sim_regno == 0)
3033     internal_error (__FILE__, __LINE__,
3034                     "gdbarch: gdbarch_register_sim_regno invalid");
3035   if (gdbarch_debug >= 2)
3036     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_sim_regno called\n");
3037   return gdbarch->register_sim_regno (reg_nr);
3038 }
3039
3040 void
3041 set_gdbarch_register_sim_regno (struct gdbarch *gdbarch,
3042                                 gdbarch_register_sim_regno_ftype register_sim_regno)
3043 {
3044   gdbarch->register_sim_regno = register_sim_regno;
3045 }
3046
3047 int
3048 gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch)
3049 {
3050   gdb_assert (gdbarch != NULL);
3051   return gdbarch->register_bytes_ok != 0;
3052 }
3053
3054 int
3055 gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes)
3056 {
3057   gdb_assert (gdbarch != NULL);
3058   if (gdbarch->register_bytes_ok == 0)
3059     internal_error (__FILE__, __LINE__,
3060                     "gdbarch: gdbarch_register_bytes_ok invalid");
3061   if (gdbarch_debug >= 2)
3062     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_bytes_ok called\n");
3063   return gdbarch->register_bytes_ok (nr_bytes);
3064 }
3065
3066 void
3067 set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch,
3068                                gdbarch_register_bytes_ok_ftype register_bytes_ok)
3069 {
3070   gdbarch->register_bytes_ok = register_bytes_ok;
3071 }
3072
3073 int
3074 gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum)
3075 {
3076   gdb_assert (gdbarch != NULL);
3077   if (gdbarch->cannot_fetch_register == 0)
3078     internal_error (__FILE__, __LINE__,
3079                     "gdbarch: gdbarch_cannot_fetch_register invalid");
3080   if (gdbarch_debug >= 2)
3081     fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_fetch_register called\n");
3082   return gdbarch->cannot_fetch_register (regnum);
3083 }
3084
3085 void
3086 set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch,
3087                                    gdbarch_cannot_fetch_register_ftype cannot_fetch_register)
3088 {
3089   gdbarch->cannot_fetch_register = cannot_fetch_register;
3090 }
3091
3092 int
3093 gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum)
3094 {
3095   gdb_assert (gdbarch != NULL);
3096   if (gdbarch->cannot_store_register == 0)
3097     internal_error (__FILE__, __LINE__,
3098                     "gdbarch: gdbarch_cannot_store_register invalid");
3099   if (gdbarch_debug >= 2)
3100     fprintf_unfiltered (gdb_stdlog, "gdbarch_cannot_store_register called\n");
3101   return gdbarch->cannot_store_register (regnum);
3102 }
3103
3104 void
3105 set_gdbarch_cannot_store_register (struct gdbarch *gdbarch,
3106                                    gdbarch_cannot_store_register_ftype cannot_store_register)
3107 {
3108   gdbarch->cannot_store_register = cannot_store_register;
3109 }
3110
3111 int
3112 gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch)
3113 {
3114   gdb_assert (gdbarch != NULL);
3115   return gdbarch->get_longjmp_target != 0;
3116 }
3117
3118 int
3119 gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc)
3120 {
3121   gdb_assert (gdbarch != NULL);
3122   if (gdbarch->get_longjmp_target == 0)
3123     internal_error (__FILE__, __LINE__,
3124                     "gdbarch: gdbarch_get_longjmp_target invalid");
3125   if (gdbarch_debug >= 2)
3126     fprintf_unfiltered (gdb_stdlog, "gdbarch_get_longjmp_target called\n");
3127   return gdbarch->get_longjmp_target (pc);
3128 }
3129
3130 void
3131 set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch,
3132                                 gdbarch_get_longjmp_target_ftype get_longjmp_target)
3133 {
3134   gdbarch->get_longjmp_target = get_longjmp_target;
3135 }
3136
3137 int
3138 gdbarch_use_generic_dummy_frames (struct gdbarch *gdbarch)
3139 {
3140   gdb_assert (gdbarch != NULL);
3141   if (gdbarch->use_generic_dummy_frames == -1)
3142     internal_error (__FILE__, __LINE__,
3143                     "gdbarch: gdbarch_use_generic_dummy_frames invalid");
3144   if (gdbarch_debug >= 2)
3145     fprintf_unfiltered (gdb_stdlog, "gdbarch_use_generic_dummy_frames called\n");
3146   return gdbarch->use_generic_dummy_frames;
3147 }
3148
3149 void
3150 set_gdbarch_use_generic_dummy_frames (struct gdbarch *gdbarch,
3151                                       int use_generic_dummy_frames)
3152 {
3153   gdbarch->use_generic_dummy_frames = use_generic_dummy_frames;
3154 }
3155
3156 int
3157 gdbarch_call_dummy_location (struct gdbarch *gdbarch)
3158 {
3159   gdb_assert (gdbarch != NULL);
3160   if (gdbarch->call_dummy_location == 0)
3161     internal_error (__FILE__, __LINE__,
3162                     "gdbarch: gdbarch_call_dummy_location invalid");
3163   if (gdbarch_debug >= 2)
3164     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_location called\n");
3165   return gdbarch->call_dummy_location;
3166 }
3167
3168 void
3169 set_gdbarch_call_dummy_location (struct gdbarch *gdbarch,
3170                                  int call_dummy_location)
3171 {
3172   gdbarch->call_dummy_location = call_dummy_location;
3173 }
3174
3175 CORE_ADDR
3176 gdbarch_call_dummy_address (struct gdbarch *gdbarch)
3177 {
3178   gdb_assert (gdbarch != NULL);
3179   if (gdbarch->call_dummy_address == 0)
3180     internal_error (__FILE__, __LINE__,
3181                     "gdbarch: gdbarch_call_dummy_address invalid");
3182   if (gdbarch_debug >= 2)
3183     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_address called\n");
3184   return gdbarch->call_dummy_address ();
3185 }
3186
3187 void
3188 set_gdbarch_call_dummy_address (struct gdbarch *gdbarch,
3189                                 gdbarch_call_dummy_address_ftype call_dummy_address)
3190 {
3191   gdbarch->call_dummy_address = call_dummy_address;
3192 }
3193
3194 CORE_ADDR
3195 gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch)
3196 {
3197   gdb_assert (gdbarch != NULL);
3198   if (gdbarch->call_dummy_start_offset == -1)
3199     internal_error (__FILE__, __LINE__,
3200                     "gdbarch: gdbarch_call_dummy_start_offset invalid");
3201   if (gdbarch_debug >= 2)
3202     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_start_offset called\n");
3203   return gdbarch->call_dummy_start_offset;
3204 }
3205
3206 void
3207 set_gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch,
3208                                      CORE_ADDR call_dummy_start_offset)
3209 {
3210   gdbarch->call_dummy_start_offset = call_dummy_start_offset;
3211 }
3212
3213 CORE_ADDR
3214 gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch)
3215 {
3216   gdb_assert (gdbarch != NULL);
3217   if (gdbarch->call_dummy_breakpoint_offset_p && gdbarch->call_dummy_breakpoint_offset == -1)
3218     internal_error (__FILE__, __LINE__,
3219                     "gdbarch: gdbarch_call_dummy_breakpoint_offset invalid");
3220   if (gdbarch_debug >= 2)
3221     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_breakpoint_offset called\n");
3222   return gdbarch->call_dummy_breakpoint_offset;
3223 }
3224
3225 void
3226 set_gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch,
3227                                           CORE_ADDR call_dummy_breakpoint_offset)
3228 {
3229   gdbarch->call_dummy_breakpoint_offset = call_dummy_breakpoint_offset;
3230 }
3231
3232 int
3233 gdbarch_call_dummy_breakpoint_offset_p (struct gdbarch *gdbarch)
3234 {
3235   gdb_assert (gdbarch != NULL);
3236   if (gdbarch->call_dummy_breakpoint_offset_p == -1)
3237     internal_error (__FILE__, __LINE__,
3238                     "gdbarch: gdbarch_call_dummy_breakpoint_offset_p invalid");
3239   if (gdbarch_debug >= 2)
3240     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_breakpoint_offset_p called\n");
3241   return gdbarch->call_dummy_breakpoint_offset_p;
3242 }
3243
3244 void
3245 set_gdbarch_call_dummy_breakpoint_offset_p (struct gdbarch *gdbarch,
3246                                             int call_dummy_breakpoint_offset_p)
3247 {
3248   gdbarch->call_dummy_breakpoint_offset_p = call_dummy_breakpoint_offset_p;
3249 }
3250
3251 int
3252 gdbarch_call_dummy_length (struct gdbarch *gdbarch)
3253 {
3254   gdb_assert (gdbarch != NULL);
3255   if (gdbarch->call_dummy_length == -1)
3256     internal_error (__FILE__, __LINE__,
3257                     "gdbarch: gdbarch_call_dummy_length invalid");
3258   if (gdbarch_debug >= 2)
3259     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_length called\n");
3260   return gdbarch->call_dummy_length;
3261 }
3262
3263 void
3264 set_gdbarch_call_dummy_length (struct gdbarch *gdbarch,
3265                                int call_dummy_length)
3266 {
3267   gdbarch->call_dummy_length = call_dummy_length;
3268 }
3269
3270 int
3271 gdbarch_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address)
3272 {
3273   gdb_assert (gdbarch != NULL);
3274   if (gdbarch->pc_in_call_dummy == 0)
3275     internal_error (__FILE__, __LINE__,
3276                     "gdbarch: gdbarch_pc_in_call_dummy invalid");
3277   if (gdbarch_debug >= 2)
3278     fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_in_call_dummy called\n");
3279   return gdbarch->pc_in_call_dummy (pc, sp, frame_address);
3280 }
3281
3282 void
3283 set_gdbarch_pc_in_call_dummy (struct gdbarch *gdbarch,
3284                               gdbarch_pc_in_call_dummy_ftype pc_in_call_dummy)
3285 {
3286   gdbarch->pc_in_call_dummy = pc_in_call_dummy;
3287 }
3288
3289 int
3290 gdbarch_call_dummy_p (struct gdbarch *gdbarch)
3291 {
3292   gdb_assert (gdbarch != NULL);
3293   if (gdbarch->call_dummy_p == -1)
3294     internal_error (__FILE__, __LINE__,
3295                     "gdbarch: gdbarch_call_dummy_p invalid");
3296   if (gdbarch_debug >= 2)
3297     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_p called\n");
3298   return gdbarch->call_dummy_p;
3299 }
3300
3301 void
3302 set_gdbarch_call_dummy_p (struct gdbarch *gdbarch,
3303                           int call_dummy_p)
3304 {
3305   gdbarch->call_dummy_p = call_dummy_p;
3306 }
3307
3308 LONGEST *
3309 gdbarch_call_dummy_words (struct gdbarch *gdbarch)
3310 {
3311   gdb_assert (gdbarch != NULL);
3312   /* Skip verify of call_dummy_words, invalid_p == 0 */
3313   if (gdbarch_debug >= 2)
3314     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_words called\n");
3315   return gdbarch->call_dummy_words;
3316 }
3317
3318 void
3319 set_gdbarch_call_dummy_words (struct gdbarch *gdbarch,
3320                               LONGEST * call_dummy_words)
3321 {
3322   gdbarch->call_dummy_words = call_dummy_words;
3323 }
3324
3325 int
3326 gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch)
3327 {
3328   gdb_assert (gdbarch != NULL);
3329   /* Skip verify of sizeof_call_dummy_words, invalid_p == 0 */
3330   if (gdbarch_debug >= 2)
3331     fprintf_unfiltered (gdb_stdlog, "gdbarch_sizeof_call_dummy_words called\n");
3332   return gdbarch->sizeof_call_dummy_words;
3333 }
3334
3335 void
3336 set_gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch,
3337                                      int sizeof_call_dummy_words)
3338 {
3339   gdbarch->sizeof_call_dummy_words = sizeof_call_dummy_words;
3340 }
3341
3342 int
3343 gdbarch_call_dummy_stack_adjust_p (struct gdbarch *gdbarch)
3344 {
3345   gdb_assert (gdbarch != NULL);
3346   if (gdbarch->call_dummy_stack_adjust_p == -1)
3347     internal_error (__FILE__, __LINE__,
3348                     "gdbarch: gdbarch_call_dummy_stack_adjust_p invalid");
3349   if (gdbarch_debug >= 2)
3350     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_stack_adjust_p called\n");
3351   return gdbarch->call_dummy_stack_adjust_p;
3352 }
3353
3354 void
3355 set_gdbarch_call_dummy_stack_adjust_p (struct gdbarch *gdbarch,
3356                                        int call_dummy_stack_adjust_p)
3357 {
3358   gdbarch->call_dummy_stack_adjust_p = call_dummy_stack_adjust_p;
3359 }
3360
3361 int
3362 gdbarch_call_dummy_stack_adjust (struct gdbarch *gdbarch)
3363 {
3364   gdb_assert (gdbarch != NULL);
3365   if (gdbarch->call_dummy_stack_adjust_p && gdbarch->call_dummy_stack_adjust == 0)
3366     internal_error (__FILE__, __LINE__,
3367                     "gdbarch: gdbarch_call_dummy_stack_adjust invalid");
3368   if (gdbarch_debug >= 2)
3369     fprintf_unfiltered (gdb_stdlog, "gdbarch_call_dummy_stack_adjust called\n");
3370   return gdbarch->call_dummy_stack_adjust;
3371 }
3372
3373 void
3374 set_gdbarch_call_dummy_stack_adjust (struct gdbarch *gdbarch,
3375                                      int call_dummy_stack_adjust)
3376 {
3377   gdbarch->call_dummy_stack_adjust = call_dummy_stack_adjust;
3378 }
3379
3380 void
3381 gdbarch_fix_call_dummy (struct gdbarch *gdbarch, char *dummy, CORE_ADDR pc, CORE_ADDR fun, int nargs, struct value **args, struct type *type, int gcc_p)
3382 {
3383   gdb_assert (gdbarch != NULL);
3384   if (gdbarch->fix_call_dummy == 0)
3385     internal_error (__FILE__, __LINE__,
3386                     "gdbarch: gdbarch_fix_call_dummy invalid");
3387   if (gdbarch_debug >= 2)
3388     fprintf_unfiltered (gdb_stdlog, "gdbarch_fix_call_dummy called\n");
3389   gdbarch->fix_call_dummy (dummy, pc, fun, nargs, args, type, gcc_p);
3390 }
3391
3392 void
3393 set_gdbarch_fix_call_dummy (struct gdbarch *gdbarch,
3394                             gdbarch_fix_call_dummy_ftype fix_call_dummy)
3395 {
3396   gdbarch->fix_call_dummy = fix_call_dummy;
3397 }
3398
3399 void
3400 gdbarch_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev)
3401 {
3402   gdb_assert (gdbarch != NULL);
3403   if (gdbarch->init_frame_pc_first == 0)
3404     internal_error (__FILE__, __LINE__,
3405                     "gdbarch: gdbarch_init_frame_pc_first invalid");
3406   if (gdbarch_debug >= 2)
3407     fprintf_unfiltered (gdb_stdlog, "gdbarch_init_frame_pc_first called\n");
3408   gdbarch->init_frame_pc_first (fromleaf, prev);
3409 }
3410
3411 void
3412 set_gdbarch_init_frame_pc_first (struct gdbarch *gdbarch,
3413                                  gdbarch_init_frame_pc_first_ftype init_frame_pc_first)
3414 {
3415   gdbarch->init_frame_pc_first = init_frame_pc_first;
3416 }
3417
3418 void
3419 gdbarch_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev)
3420 {
3421   gdb_assert (gdbarch != NULL);
3422   if (gdbarch->init_frame_pc == 0)
3423     internal_error (__FILE__, __LINE__,
3424                     "gdbarch: gdbarch_init_frame_pc invalid");
3425   if (gdbarch_debug >= 2)
3426     fprintf_unfiltered (gdb_stdlog, "gdbarch_init_frame_pc called\n");
3427   gdbarch->init_frame_pc (fromleaf, prev);
3428 }
3429
3430 void
3431 set_gdbarch_init_frame_pc (struct gdbarch *gdbarch,
3432                            gdbarch_init_frame_pc_ftype init_frame_pc)
3433 {
3434   gdbarch->init_frame_pc = init_frame_pc;
3435 }
3436
3437 int
3438 gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch)
3439 {
3440   gdb_assert (gdbarch != NULL);
3441   if (gdbarch_debug >= 2)
3442     fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion called\n");
3443   return gdbarch->believe_pcc_promotion;
3444 }
3445
3446 void
3447 set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch,
3448                                    int believe_pcc_promotion)
3449 {
3450   gdbarch->believe_pcc_promotion = believe_pcc_promotion;
3451 }
3452
3453 int
3454 gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch)
3455 {
3456   gdb_assert (gdbarch != NULL);
3457   if (gdbarch_debug >= 2)
3458     fprintf_unfiltered (gdb_stdlog, "gdbarch_believe_pcc_promotion_type called\n");
3459   return gdbarch->believe_pcc_promotion_type;
3460 }
3461
3462 void
3463 set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch,
3464                                         int believe_pcc_promotion_type)
3465 {
3466   gdbarch->believe_pcc_promotion_type = believe_pcc_promotion_type;
3467 }
3468
3469 int
3470 gdbarch_coerce_float_to_double (struct gdbarch *gdbarch, struct type *formal, struct type *actual)
3471 {
3472   gdb_assert (gdbarch != NULL);
3473   if (gdbarch->coerce_float_to_double == 0)
3474     internal_error (__FILE__, __LINE__,
3475                     "gdbarch: gdbarch_coerce_float_to_double invalid");
3476   if (gdbarch_debug >= 2)
3477     fprintf_unfiltered (gdb_stdlog, "gdbarch_coerce_float_to_double called\n");
3478   return gdbarch->coerce_float_to_double (formal, actual);
3479 }
3480
3481 void
3482 set_gdbarch_coerce_float_to_double (struct gdbarch *gdbarch,
3483                                     gdbarch_coerce_float_to_double_ftype coerce_float_to_double)
3484 {
3485   gdbarch->coerce_float_to_double = coerce_float_to_double;
3486 }
3487
3488 void
3489 gdbarch_get_saved_register (struct gdbarch *gdbarch, char *raw_buffer, int *optimized, CORE_ADDR *addrp, struct frame_info *frame, int regnum, enum lval_type *lval)
3490 {
3491   gdb_assert (gdbarch != NULL);
3492   if (gdbarch->get_saved_register == 0)
3493     internal_error (__FILE__, __LINE__,
3494                     "gdbarch: gdbarch_get_saved_register invalid");
3495   if (gdbarch_debug >= 2)
3496     fprintf_unfiltered (gdb_stdlog, "gdbarch_get_saved_register called\n");
3497   gdbarch->get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval);
3498 }
3499
3500 void
3501 set_gdbarch_get_saved_register (struct gdbarch *gdbarch,
3502                                 gdbarch_get_saved_register_ftype get_saved_register)
3503 {
3504   gdbarch->get_saved_register = get_saved_register;
3505 }
3506
3507 int
3508 gdbarch_register_convertible (struct gdbarch *gdbarch, int nr)
3509 {
3510   gdb_assert (gdbarch != NULL);
3511   if (gdbarch->register_convertible == 0)
3512     internal_error (__FILE__, __LINE__,
3513                     "gdbarch: gdbarch_register_convertible invalid");
3514   if (gdbarch_debug >= 2)
3515     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convertible called\n");
3516   return gdbarch->register_convertible (nr);
3517 }
3518
3519 void
3520 set_gdbarch_register_convertible (struct gdbarch *gdbarch,
3521                                   gdbarch_register_convertible_ftype register_convertible)
3522 {
3523   gdbarch->register_convertible = register_convertible;
3524 }
3525
3526 void
3527 gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to)
3528 {
3529   gdb_assert (gdbarch != NULL);
3530   if (gdbarch->register_convert_to_virtual == 0)
3531     internal_error (__FILE__, __LINE__,
3532                     "gdbarch: gdbarch_register_convert_to_virtual invalid");
3533   if (gdbarch_debug >= 2)
3534     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convert_to_virtual called\n");
3535   gdbarch->register_convert_to_virtual (regnum, type, from, to);
3536 }
3537
3538 void
3539 set_gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch,
3540                                          gdbarch_register_convert_to_virtual_ftype register_convert_to_virtual)
3541 {
3542   gdbarch->register_convert_to_virtual = register_convert_to_virtual;
3543 }
3544
3545 void
3546 gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to)
3547 {
3548   gdb_assert (gdbarch != NULL);
3549   if (gdbarch->register_convert_to_raw == 0)
3550     internal_error (__FILE__, __LINE__,
3551                     "gdbarch: gdbarch_register_convert_to_raw invalid");
3552   if (gdbarch_debug >= 2)
3553     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_convert_to_raw called\n");
3554   gdbarch->register_convert_to_raw (type, regnum, from, to);
3555 }
3556
3557 void
3558 set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch,
3559                                      gdbarch_register_convert_to_raw_ftype register_convert_to_raw)
3560 {
3561   gdbarch->register_convert_to_raw = register_convert_to_raw;
3562 }
3563
3564 int
3565 gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum)
3566 {
3567   gdb_assert (gdbarch != NULL);
3568   if (gdbarch->convert_register_p == 0)
3569     internal_error (__FILE__, __LINE__,
3570                     "gdbarch: gdbarch_convert_register_p invalid");
3571   if (gdbarch_debug >= 2)
3572     fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_register_p called\n");
3573   return gdbarch->convert_register_p (regnum);
3574 }
3575
3576 void
3577 set_gdbarch_convert_register_p (struct gdbarch *gdbarch,
3578                                 gdbarch_convert_register_p_ftype convert_register_p)
3579 {
3580   gdbarch->convert_register_p = convert_register_p;
3581 }
3582
3583 void
3584 gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to)
3585 {
3586   gdb_assert (gdbarch != NULL);
3587   if (gdbarch->register_to_value == 0)
3588     internal_error (__FILE__, __LINE__,
3589                     "gdbarch: gdbarch_register_to_value invalid");
3590   if (gdbarch_debug >= 2)
3591     fprintf_unfiltered (gdb_stdlog, "gdbarch_register_to_value called\n");
3592   gdbarch->register_to_value (regnum, type, from, to);
3593 }
3594
3595 void
3596 set_gdbarch_register_to_value (struct gdbarch *gdbarch,
3597                                gdbarch_register_to_value_ftype register_to_value)
3598 {
3599   gdbarch->register_to_value = register_to_value;
3600 }
3601
3602 void
3603 gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to)
3604 {
3605   gdb_assert (gdbarch != NULL);
3606   if (gdbarch->value_to_register == 0)
3607     internal_error (__FILE__, __LINE__,
3608                     "gdbarch: gdbarch_value_to_register invalid");
3609   if (gdbarch_debug >= 2)
3610     fprintf_unfiltered (gdb_stdlog, "gdbarch_value_to_register called\n");
3611   gdbarch->value_to_register (type, regnum, from, to);
3612 }
3613
3614 void
3615 set_gdbarch_value_to_register (struct gdbarch *gdbarch,
3616                                gdbarch_value_to_register_ftype value_to_register)
3617 {
3618   gdbarch->value_to_register = value_to_register;
3619 }
3620
3621 int
3622 gdbarch_fetch_pseudo_register_p (struct gdbarch *gdbarch)
3623 {
3624   gdb_assert (gdbarch != NULL);
3625   return gdbarch->fetch_pseudo_register != 0;
3626 }
3627
3628 void
3629 gdbarch_fetch_pseudo_register (struct gdbarch *gdbarch, int regnum)
3630 {
3631   gdb_assert (gdbarch != NULL);
3632   if (gdbarch->fetch_pseudo_register == 0)
3633     internal_error (__FILE__, __LINE__,
3634                     "gdbarch: gdbarch_fetch_pseudo_register invalid");
3635   if (gdbarch_debug >= 2)
3636     fprintf_unfiltered (gdb_stdlog, "gdbarch_fetch_pseudo_register called\n");
3637   gdbarch->fetch_pseudo_register (regnum);
3638 }
3639
3640 void
3641 set_gdbarch_fetch_pseudo_register (struct gdbarch *gdbarch,
3642                                    gdbarch_fetch_pseudo_register_ftype fetch_pseudo_register)
3643 {
3644   gdbarch->fetch_pseudo_register = fetch_pseudo_register;
3645 }
3646
3647 int
3648 gdbarch_store_pseudo_register_p (struct gdbarch *gdbarch)
3649 {
3650   gdb_assert (gdbarch != NULL);
3651   return gdbarch->store_pseudo_register != 0;
3652 }
3653
3654 void
3655 gdbarch_store_pseudo_register (struct gdbarch *gdbarch, int regnum)
3656 {
3657   gdb_assert (gdbarch != NULL);
3658   if (gdbarch->store_pseudo_register == 0)
3659     internal_error (__FILE__, __LINE__,
3660                     "gdbarch: gdbarch_store_pseudo_register invalid");
3661   if (gdbarch_debug >= 2)
3662     fprintf_unfiltered (gdb_stdlog, "gdbarch_store_pseudo_register called\n");
3663   gdbarch->store_pseudo_register (regnum);
3664 }
3665
3666 void
3667 set_gdbarch_store_pseudo_register (struct gdbarch *gdbarch,
3668                                    gdbarch_store_pseudo_register_ftype store_pseudo_register)
3669 {
3670   gdbarch->store_pseudo_register = store_pseudo_register;
3671 }
3672
3673 CORE_ADDR
3674 gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf)
3675 {
3676   gdb_assert (gdbarch != NULL);
3677   if (gdbarch->pointer_to_address == 0)
3678     internal_error (__FILE__, __LINE__,
3679                     "gdbarch: gdbarch_pointer_to_address invalid");
3680   if (gdbarch_debug >= 2)
3681     fprintf_unfiltered (gdb_stdlog, "gdbarch_pointer_to_address called\n");
3682   return gdbarch->pointer_to_address (type, buf);
3683 }
3684
3685 void
3686 set_gdbarch_pointer_to_address (struct gdbarch *gdbarch,
3687                                 gdbarch_pointer_to_address_ftype pointer_to_address)
3688 {
3689   gdbarch->pointer_to_address = pointer_to_address;
3690 }
3691
3692 void
3693 gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr)
3694 {
3695   gdb_assert (gdbarch != NULL);
3696   if (gdbarch->address_to_pointer == 0)
3697     internal_error (__FILE__, __LINE__,
3698                     "gdbarch: gdbarch_address_to_pointer invalid");
3699   if (gdbarch_debug >= 2)
3700     fprintf_unfiltered (gdb_stdlog, "gdbarch_address_to_pointer called\n");
3701   gdbarch->address_to_pointer (type, buf, addr);
3702 }
3703
3704 void
3705 set_gdbarch_address_to_pointer (struct gdbarch *gdbarch,
3706                                 gdbarch_address_to_pointer_ftype address_to_pointer)
3707 {
3708   gdbarch->address_to_pointer = address_to_pointer;
3709 }
3710
3711 int
3712 gdbarch_integer_to_address_p (struct gdbarch *gdbarch)
3713 {
3714   gdb_assert (gdbarch != NULL);
3715   return gdbarch->integer_to_address != 0;
3716 }
3717
3718 CORE_ADDR
3719 gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf)
3720 {
3721   gdb_assert (gdbarch != NULL);
3722   if (gdbarch->integer_to_address == 0)
3723     internal_error (__FILE__, __LINE__,
3724                     "gdbarch: gdbarch_integer_to_address invalid");
3725   if (gdbarch_debug >= 2)
3726     fprintf_unfiltered (gdb_stdlog, "gdbarch_integer_to_address called\n");
3727   return gdbarch->integer_to_address (type, buf);
3728 }
3729
3730 void
3731 set_gdbarch_integer_to_address (struct gdbarch *gdbarch,
3732                                 gdbarch_integer_to_address_ftype integer_to_address)
3733 {
3734   gdbarch->integer_to_address = integer_to_address;
3735 }
3736
3737 int
3738 gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type)
3739 {
3740   gdb_assert (gdbarch != NULL);
3741   if (gdbarch->return_value_on_stack == 0)
3742     internal_error (__FILE__, __LINE__,
3743                     "gdbarch: gdbarch_return_value_on_stack invalid");
3744   if (gdbarch_debug >= 2)
3745     fprintf_unfiltered (gdb_stdlog, "gdbarch_return_value_on_stack called\n");
3746   return gdbarch->return_value_on_stack (type);
3747 }
3748
3749 void
3750 set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch,
3751                                    gdbarch_return_value_on_stack_ftype return_value_on_stack)
3752 {
3753   gdbarch->return_value_on_stack = return_value_on_stack;
3754 }
3755
3756 void
3757 gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf)
3758 {
3759   gdb_assert (gdbarch != NULL);
3760   if (gdbarch->extract_return_value == 0)
3761     internal_error (__FILE__, __LINE__,
3762                     "gdbarch: gdbarch_extract_return_value invalid");
3763   if (gdbarch_debug >= 2)
3764     fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_return_value called\n");
3765   gdbarch->extract_return_value (type, regbuf, valbuf);
3766 }
3767
3768 void
3769 set_gdbarch_extract_return_value (struct gdbarch *gdbarch,
3770                                   gdbarch_extract_return_value_ftype extract_return_value)
3771 {
3772   gdbarch->extract_return_value = extract_return_value;
3773 }
3774
3775 CORE_ADDR
3776 gdbarch_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr)
3777 {
3778   gdb_assert (gdbarch != NULL);
3779   if (gdbarch->push_arguments == 0)
3780     internal_error (__FILE__, __LINE__,
3781                     "gdbarch: gdbarch_push_arguments invalid");
3782   if (gdbarch_debug >= 2)
3783     fprintf_unfiltered (gdb_stdlog, "gdbarch_push_arguments called\n");
3784   return gdbarch->push_arguments (nargs, args, sp, struct_return, struct_addr);
3785 }
3786
3787 void
3788 set_gdbarch_push_arguments (struct gdbarch *gdbarch,
3789                             gdbarch_push_arguments_ftype push_arguments)
3790 {
3791   gdbarch->push_arguments = push_arguments;
3792 }
3793
3794 void
3795 gdbarch_push_dummy_frame (struct gdbarch *gdbarch)
3796 {
3797   gdb_assert (gdbarch != NULL);
3798   if (gdbarch->push_dummy_frame == 0)
3799     internal_error (__FILE__, __LINE__,
3800                     "gdbarch: gdbarch_push_dummy_frame invalid");
3801   if (gdbarch_debug >= 2)
3802     fprintf_unfiltered (gdb_stdlog, "gdbarch_push_dummy_frame called\n");
3803   gdbarch->push_dummy_frame ();
3804 }
3805
3806 void
3807 set_gdbarch_push_dummy_frame (struct gdbarch *gdbarch,
3808                               gdbarch_push_dummy_frame_ftype push_dummy_frame)
3809 {
3810   gdbarch->push_dummy_frame = push_dummy_frame;
3811 }
3812
3813 int
3814 gdbarch_push_return_address_p (struct gdbarch *gdbarch)
3815 {
3816   gdb_assert (gdbarch != NULL);
3817   return gdbarch->push_return_address != 0;
3818 }
3819
3820 CORE_ADDR
3821 gdbarch_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp)
3822 {
3823   gdb_assert (gdbarch != NULL);
3824   if (gdbarch->push_return_address == 0)
3825     internal_error (__FILE__, __LINE__,
3826                     "gdbarch: gdbarch_push_return_address invalid");
3827   if (gdbarch_debug >= 2)
3828     fprintf_unfiltered (gdb_stdlog, "gdbarch_push_return_address called\n");
3829   return gdbarch->push_return_address (pc, sp);
3830 }
3831
3832 void
3833 set_gdbarch_push_return_address (struct gdbarch *gdbarch,
3834                                  gdbarch_push_return_address_ftype push_return_address)
3835 {
3836   gdbarch->push_return_address = push_return_address;
3837 }
3838
3839 void
3840 gdbarch_pop_frame (struct gdbarch *gdbarch)
3841 {
3842   gdb_assert (gdbarch != NULL);
3843   if (gdbarch->pop_frame == 0)
3844     internal_error (__FILE__, __LINE__,
3845                     "gdbarch: gdbarch_pop_frame invalid");
3846   if (gdbarch_debug >= 2)
3847     fprintf_unfiltered (gdb_stdlog, "gdbarch_pop_frame called\n");
3848   gdbarch->pop_frame ();
3849 }
3850
3851 void
3852 set_gdbarch_pop_frame (struct gdbarch *gdbarch,
3853                        gdbarch_pop_frame_ftype pop_frame)
3854 {
3855   gdbarch->pop_frame = pop_frame;
3856 }
3857
3858 void
3859 gdbarch_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp)
3860 {
3861   gdb_assert (gdbarch != NULL);
3862   if (gdbarch->store_struct_return == 0)
3863     internal_error (__FILE__, __LINE__,
3864                     "gdbarch: gdbarch_store_struct_return invalid");
3865   if (gdbarch_debug >= 2)
3866     fprintf_unfiltered (gdb_stdlog, "gdbarch_store_struct_return called\n");
3867   gdbarch->store_struct_return (addr, sp);
3868 }
3869
3870 void
3871 set_gdbarch_store_struct_return (struct gdbarch *gdbarch,
3872                                  gdbarch_store_struct_return_ftype store_struct_return)
3873 {
3874   gdbarch->store_struct_return = store_struct_return;
3875 }
3876
3877 void
3878 gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf)
3879 {
3880   gdb_assert (gdbarch != NULL);
3881   if (gdbarch->store_return_value == 0)
3882     internal_error (__FILE__, __LINE__,
3883                     "gdbarch: gdbarch_store_return_value invalid");
3884   if (gdbarch_debug >= 2)
3885     fprintf_unfiltered (gdb_stdlog, "gdbarch_store_return_value called\n");
3886   gdbarch->store_return_value (type, valbuf);
3887 }
3888
3889 void
3890 set_gdbarch_store_return_value (struct gdbarch *gdbarch,
3891                                 gdbarch_store_return_value_ftype store_return_value)
3892 {
3893   gdbarch->store_return_value = store_return_value;
3894 }
3895
3896 int
3897 gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch)
3898 {
3899   gdb_assert (gdbarch != NULL);
3900   return gdbarch->extract_struct_value_address != 0;
3901 }
3902
3903 CORE_ADDR
3904 gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf)
3905 {
3906   gdb_assert (gdbarch != NULL);
3907   if (gdbarch->extract_struct_value_address == 0)
3908     internal_error (__FILE__, __LINE__,
3909                     "gdbarch: gdbarch_extract_struct_value_address invalid");
3910   if (gdbarch_debug >= 2)
3911     fprintf_unfiltered (gdb_stdlog, "gdbarch_extract_struct_value_address called\n");
3912   return gdbarch->extract_struct_value_address (regbuf);
3913 }
3914
3915 void
3916 set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch,
3917                                           gdbarch_extract_struct_value_address_ftype extract_struct_value_address)
3918 {
3919   gdbarch->extract_struct_value_address = extract_struct_value_address;
3920 }
3921
3922 int
3923 gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type)
3924 {
3925   gdb_assert (gdbarch != NULL);
3926   if (gdbarch->use_struct_convention == 0)
3927     internal_error (__FILE__, __LINE__,
3928                     "gdbarch: gdbarch_use_struct_convention invalid");
3929   if (gdbarch_debug >= 2)
3930     fprintf_unfiltered (gdb_stdlog, "gdbarch_use_struct_convention called\n");
3931   return gdbarch->use_struct_convention (gcc_p, value_type);
3932 }
3933
3934 void
3935 set_gdbarch_use_struct_convention (struct gdbarch *gdbarch,
3936                                    gdbarch_use_struct_convention_ftype use_struct_convention)
3937 {
3938   gdbarch->use_struct_convention = use_struct_convention;
3939 }
3940
3941 void
3942 gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame)
3943 {
3944   gdb_assert (gdbarch != NULL);
3945   if (gdbarch->frame_init_saved_regs == 0)
3946     internal_error (__FILE__, __LINE__,
3947                     "gdbarch: gdbarch_frame_init_saved_regs invalid");
3948   if (gdbarch_debug >= 2)
3949     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_init_saved_regs called\n");
3950   gdbarch->frame_init_saved_regs (frame);
3951 }
3952
3953 void
3954 set_gdbarch_frame_init_saved_regs (struct gdbarch *gdbarch,
3955                                    gdbarch_frame_init_saved_regs_ftype frame_init_saved_regs)
3956 {
3957   gdbarch->frame_init_saved_regs = frame_init_saved_regs;
3958 }
3959
3960 int
3961 gdbarch_init_extra_frame_info_p (struct gdbarch *gdbarch)
3962 {
3963   gdb_assert (gdbarch != NULL);
3964   return gdbarch->init_extra_frame_info != 0;
3965 }
3966
3967 void
3968 gdbarch_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame)
3969 {
3970   gdb_assert (gdbarch != NULL);
3971   if (gdbarch->init_extra_frame_info == 0)
3972     internal_error (__FILE__, __LINE__,
3973                     "gdbarch: gdbarch_init_extra_frame_info invalid");
3974   if (gdbarch_debug >= 2)
3975     fprintf_unfiltered (gdb_stdlog, "gdbarch_init_extra_frame_info called\n");
3976   gdbarch->init_extra_frame_info (fromleaf, frame);
3977 }
3978
3979 void
3980 set_gdbarch_init_extra_frame_info (struct gdbarch *gdbarch,
3981                                    gdbarch_init_extra_frame_info_ftype init_extra_frame_info)
3982 {
3983   gdbarch->init_extra_frame_info = init_extra_frame_info;
3984 }
3985
3986 CORE_ADDR
3987 gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip)
3988 {
3989   gdb_assert (gdbarch != NULL);
3990   if (gdbarch->skip_prologue == 0)
3991     internal_error (__FILE__, __LINE__,
3992                     "gdbarch: gdbarch_skip_prologue invalid");
3993   if (gdbarch_debug >= 2)
3994     fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_prologue called\n");
3995   return gdbarch->skip_prologue (ip);
3996 }
3997
3998 void
3999 set_gdbarch_skip_prologue (struct gdbarch *gdbarch,
4000                            gdbarch_skip_prologue_ftype skip_prologue)
4001 {
4002   gdbarch->skip_prologue = skip_prologue;
4003 }
4004
4005 int
4006 gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip)
4007 {
4008   gdb_assert (gdbarch != NULL);
4009   if (gdbarch->prologue_frameless_p == 0)
4010     internal_error (__FILE__, __LINE__,
4011                     "gdbarch: gdbarch_prologue_frameless_p invalid");
4012   if (gdbarch_debug >= 2)
4013     fprintf_unfiltered (gdb_stdlog, "gdbarch_prologue_frameless_p called\n");
4014   return gdbarch->prologue_frameless_p (ip);
4015 }
4016
4017 void
4018 set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch,
4019                                   gdbarch_prologue_frameless_p_ftype prologue_frameless_p)
4020 {
4021   gdbarch->prologue_frameless_p = prologue_frameless_p;
4022 }
4023
4024 int
4025 gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs)
4026 {
4027   gdb_assert (gdbarch != NULL);
4028   if (gdbarch->inner_than == 0)
4029     internal_error (__FILE__, __LINE__,
4030                     "gdbarch: gdbarch_inner_than invalid");
4031   if (gdbarch_debug >= 2)
4032     fprintf_unfiltered (gdb_stdlog, "gdbarch_inner_than called\n");
4033   return gdbarch->inner_than (lhs, rhs);
4034 }
4035
4036 void
4037 set_gdbarch_inner_than (struct gdbarch *gdbarch,
4038                         gdbarch_inner_than_ftype inner_than)
4039 {
4040   gdbarch->inner_than = inner_than;
4041 }
4042
4043 const unsigned char *
4044 gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr)
4045 {
4046   gdb_assert (gdbarch != NULL);
4047   if (gdbarch->breakpoint_from_pc == 0)
4048     internal_error (__FILE__, __LINE__,
4049                     "gdbarch: gdbarch_breakpoint_from_pc invalid");
4050   if (gdbarch_debug >= 2)
4051     fprintf_unfiltered (gdb_stdlog, "gdbarch_breakpoint_from_pc called\n");
4052   return gdbarch->breakpoint_from_pc (pcptr, lenptr);
4053 }
4054
4055 void
4056 set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch,
4057                                 gdbarch_breakpoint_from_pc_ftype breakpoint_from_pc)
4058 {
4059   gdbarch->breakpoint_from_pc = breakpoint_from_pc;
4060 }
4061
4062 int
4063 gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache)
4064 {
4065   gdb_assert (gdbarch != NULL);
4066   if (gdbarch->memory_insert_breakpoint == 0)
4067     internal_error (__FILE__, __LINE__,
4068                     "gdbarch: gdbarch_memory_insert_breakpoint invalid");
4069   if (gdbarch_debug >= 2)
4070     fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_insert_breakpoint called\n");
4071   return gdbarch->memory_insert_breakpoint (addr, contents_cache);
4072 }
4073
4074 void
4075 set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch,
4076                                       gdbarch_memory_insert_breakpoint_ftype memory_insert_breakpoint)
4077 {
4078   gdbarch->memory_insert_breakpoint = memory_insert_breakpoint;
4079 }
4080
4081 int
4082 gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache)
4083 {
4084   gdb_assert (gdbarch != NULL);
4085   if (gdbarch->memory_remove_breakpoint == 0)
4086     internal_error (__FILE__, __LINE__,
4087                     "gdbarch: gdbarch_memory_remove_breakpoint invalid");
4088   if (gdbarch_debug >= 2)
4089     fprintf_unfiltered (gdb_stdlog, "gdbarch_memory_remove_breakpoint called\n");
4090   return gdbarch->memory_remove_breakpoint (addr, contents_cache);
4091 }
4092
4093 void
4094 set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch,
4095                                       gdbarch_memory_remove_breakpoint_ftype memory_remove_breakpoint)
4096 {
4097   gdbarch->memory_remove_breakpoint = memory_remove_breakpoint;
4098 }
4099
4100 CORE_ADDR
4101 gdbarch_decr_pc_after_break (struct gdbarch *gdbarch)
4102 {
4103   gdb_assert (gdbarch != NULL);
4104   if (gdbarch->decr_pc_after_break == -1)
4105     internal_error (__FILE__, __LINE__,
4106                     "gdbarch: gdbarch_decr_pc_after_break invalid");
4107   if (gdbarch_debug >= 2)
4108     fprintf_unfiltered (gdb_stdlog, "gdbarch_decr_pc_after_break called\n");
4109   return gdbarch->decr_pc_after_break;
4110 }
4111
4112 void
4113 set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch,
4114                                  CORE_ADDR decr_pc_after_break)
4115 {
4116   gdbarch->decr_pc_after_break = decr_pc_after_break;
4117 }
4118
4119 int
4120 gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it)
4121 {
4122   gdb_assert (gdbarch != NULL);
4123   if (gdbarch->prepare_to_proceed == 0)
4124     internal_error (__FILE__, __LINE__,
4125                     "gdbarch: gdbarch_prepare_to_proceed invalid");
4126   if (gdbarch_debug >= 2)
4127     fprintf_unfiltered (gdb_stdlog, "gdbarch_prepare_to_proceed called\n");
4128   return gdbarch->prepare_to_proceed (select_it);
4129 }
4130
4131 void
4132 set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch,
4133                                 gdbarch_prepare_to_proceed_ftype prepare_to_proceed)
4134 {
4135   gdbarch->prepare_to_proceed = prepare_to_proceed;
4136 }
4137
4138 CORE_ADDR
4139 gdbarch_function_start_offset (struct gdbarch *gdbarch)
4140 {
4141   gdb_assert (gdbarch != NULL);
4142   if (gdbarch->function_start_offset == -1)
4143     internal_error (__FILE__, __LINE__,
4144                     "gdbarch: gdbarch_function_start_offset invalid");
4145   if (gdbarch_debug >= 2)
4146     fprintf_unfiltered (gdb_stdlog, "gdbarch_function_start_offset called\n");
4147   return gdbarch->function_start_offset;
4148 }
4149
4150 void
4151 set_gdbarch_function_start_offset (struct gdbarch *gdbarch,
4152                                    CORE_ADDR function_start_offset)
4153 {
4154   gdbarch->function_start_offset = function_start_offset;
4155 }
4156
4157 void
4158 gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len)
4159 {
4160   gdb_assert (gdbarch != NULL);
4161   if (gdbarch->remote_translate_xfer_address == 0)
4162     internal_error (__FILE__, __LINE__,
4163                     "gdbarch: gdbarch_remote_translate_xfer_address invalid");
4164   if (gdbarch_debug >= 2)
4165     fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_translate_xfer_address called\n");
4166   gdbarch->remote_translate_xfer_address (gdb_addr, gdb_len, rem_addr, rem_len);
4167 }
4168
4169 void
4170 set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch,
4171                                            gdbarch_remote_translate_xfer_address_ftype remote_translate_xfer_address)
4172 {
4173   gdbarch->remote_translate_xfer_address = remote_translate_xfer_address;
4174 }
4175
4176 CORE_ADDR
4177 gdbarch_frame_args_skip (struct gdbarch *gdbarch)
4178 {
4179   gdb_assert (gdbarch != NULL);
4180   if (gdbarch->frame_args_skip == -1)
4181     internal_error (__FILE__, __LINE__,
4182                     "gdbarch: gdbarch_frame_args_skip invalid");
4183   if (gdbarch_debug >= 2)
4184     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_skip called\n");
4185   return gdbarch->frame_args_skip;
4186 }
4187
4188 void
4189 set_gdbarch_frame_args_skip (struct gdbarch *gdbarch,
4190                              CORE_ADDR frame_args_skip)
4191 {
4192   gdbarch->frame_args_skip = frame_args_skip;
4193 }
4194
4195 int
4196 gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi)
4197 {
4198   gdb_assert (gdbarch != NULL);
4199   if (gdbarch->frameless_function_invocation == 0)
4200     internal_error (__FILE__, __LINE__,
4201                     "gdbarch: gdbarch_frameless_function_invocation invalid");
4202   if (gdbarch_debug >= 2)
4203     fprintf_unfiltered (gdb_stdlog, "gdbarch_frameless_function_invocation called\n");
4204   return gdbarch->frameless_function_invocation (fi);
4205 }
4206
4207 void
4208 set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch,
4209                                            gdbarch_frameless_function_invocation_ftype frameless_function_invocation)
4210 {
4211   gdbarch->frameless_function_invocation = frameless_function_invocation;
4212 }
4213
4214 CORE_ADDR
4215 gdbarch_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame)
4216 {
4217   gdb_assert (gdbarch != NULL);
4218   if (gdbarch->frame_chain == 0)
4219     internal_error (__FILE__, __LINE__,
4220                     "gdbarch: gdbarch_frame_chain invalid");
4221   if (gdbarch_debug >= 2)
4222     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_chain called\n");
4223   return gdbarch->frame_chain (frame);
4224 }
4225
4226 void
4227 set_gdbarch_frame_chain (struct gdbarch *gdbarch,
4228                          gdbarch_frame_chain_ftype frame_chain)
4229 {
4230   gdbarch->frame_chain = frame_chain;
4231 }
4232
4233 int
4234 gdbarch_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe)
4235 {
4236   gdb_assert (gdbarch != NULL);
4237   if (gdbarch->frame_chain_valid == 0)
4238     internal_error (__FILE__, __LINE__,
4239                     "gdbarch: gdbarch_frame_chain_valid invalid");
4240   if (gdbarch_debug >= 2)
4241     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_chain_valid called\n");
4242   return gdbarch->frame_chain_valid (chain, thisframe);
4243 }
4244
4245 void
4246 set_gdbarch_frame_chain_valid (struct gdbarch *gdbarch,
4247                                gdbarch_frame_chain_valid_ftype frame_chain_valid)
4248 {
4249   gdbarch->frame_chain_valid = frame_chain_valid;
4250 }
4251
4252 CORE_ADDR
4253 gdbarch_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi)
4254 {
4255   gdb_assert (gdbarch != NULL);
4256   if (gdbarch->frame_saved_pc == 0)
4257     internal_error (__FILE__, __LINE__,
4258                     "gdbarch: gdbarch_frame_saved_pc invalid");
4259   if (gdbarch_debug >= 2)
4260     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_saved_pc called\n");
4261   return gdbarch->frame_saved_pc (fi);
4262 }
4263
4264 void
4265 set_gdbarch_frame_saved_pc (struct gdbarch *gdbarch,
4266                             gdbarch_frame_saved_pc_ftype frame_saved_pc)
4267 {
4268   gdbarch->frame_saved_pc = frame_saved_pc;
4269 }
4270
4271 CORE_ADDR
4272 gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi)
4273 {
4274   gdb_assert (gdbarch != NULL);
4275   if (gdbarch->frame_args_address == 0)
4276     internal_error (__FILE__, __LINE__,
4277                     "gdbarch: gdbarch_frame_args_address invalid");
4278   if (gdbarch_debug >= 2)
4279     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_args_address called\n");
4280   return gdbarch->frame_args_address (fi);
4281 }
4282
4283 void
4284 set_gdbarch_frame_args_address (struct gdbarch *gdbarch,
4285                                 gdbarch_frame_args_address_ftype frame_args_address)
4286 {
4287   gdbarch->frame_args_address = frame_args_address;
4288 }
4289
4290 CORE_ADDR
4291 gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi)
4292 {
4293   gdb_assert (gdbarch != NULL);
4294   if (gdbarch->frame_locals_address == 0)
4295     internal_error (__FILE__, __LINE__,
4296                     "gdbarch: gdbarch_frame_locals_address invalid");
4297   if (gdbarch_debug >= 2)
4298     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_locals_address called\n");
4299   return gdbarch->frame_locals_address (fi);
4300 }
4301
4302 void
4303 set_gdbarch_frame_locals_address (struct gdbarch *gdbarch,
4304                                   gdbarch_frame_locals_address_ftype frame_locals_address)
4305 {
4306   gdbarch->frame_locals_address = frame_locals_address;
4307 }
4308
4309 CORE_ADDR
4310 gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame)
4311 {
4312   gdb_assert (gdbarch != NULL);
4313   if (gdbarch->saved_pc_after_call == 0)
4314     internal_error (__FILE__, __LINE__,
4315                     "gdbarch: gdbarch_saved_pc_after_call invalid");
4316   if (gdbarch_debug >= 2)
4317     fprintf_unfiltered (gdb_stdlog, "gdbarch_saved_pc_after_call called\n");
4318   return gdbarch->saved_pc_after_call (frame);
4319 }
4320
4321 void
4322 set_gdbarch_saved_pc_after_call (struct gdbarch *gdbarch,
4323                                  gdbarch_saved_pc_after_call_ftype saved_pc_after_call)
4324 {
4325   gdbarch->saved_pc_after_call = saved_pc_after_call;
4326 }
4327
4328 int
4329 gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame)
4330 {
4331   gdb_assert (gdbarch != NULL);
4332   if (gdbarch->frame_num_args == 0)
4333     internal_error (__FILE__, __LINE__,
4334                     "gdbarch: gdbarch_frame_num_args invalid");
4335   if (gdbarch_debug >= 2)
4336     fprintf_unfiltered (gdb_stdlog, "gdbarch_frame_num_args called\n");
4337   return gdbarch->frame_num_args (frame);
4338 }
4339
4340 void
4341 set_gdbarch_frame_num_args (struct gdbarch *gdbarch,
4342                             gdbarch_frame_num_args_ftype frame_num_args)
4343 {
4344   gdbarch->frame_num_args = frame_num_args;
4345 }
4346
4347 int
4348 gdbarch_stack_align_p (struct gdbarch *gdbarch)
4349 {
4350   gdb_assert (gdbarch != NULL);
4351   return gdbarch->stack_align != 0;
4352 }
4353
4354 CORE_ADDR
4355 gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp)
4356 {
4357   gdb_assert (gdbarch != NULL);
4358   if (gdbarch->stack_align == 0)
4359     internal_error (__FILE__, __LINE__,
4360                     "gdbarch: gdbarch_stack_align invalid");
4361   if (gdbarch_debug >= 2)
4362     fprintf_unfiltered (gdb_stdlog, "gdbarch_stack_align called\n");
4363   return gdbarch->stack_align (sp);
4364 }
4365
4366 void
4367 set_gdbarch_stack_align (struct gdbarch *gdbarch,
4368                          gdbarch_stack_align_ftype stack_align)
4369 {
4370   gdbarch->stack_align = stack_align;
4371 }
4372
4373 int
4374 gdbarch_extra_stack_alignment_needed (struct gdbarch *gdbarch)
4375 {
4376   gdb_assert (gdbarch != NULL);
4377   /* Skip verify of extra_stack_alignment_needed, invalid_p == 0 */
4378   if (gdbarch_debug >= 2)
4379     fprintf_unfiltered (gdb_stdlog, "gdbarch_extra_stack_alignment_needed called\n");
4380   return gdbarch->extra_stack_alignment_needed;
4381 }
4382
4383 void
4384 set_gdbarch_extra_stack_alignment_needed (struct gdbarch *gdbarch,
4385                                           int extra_stack_alignment_needed)
4386 {
4387   gdbarch->extra_stack_alignment_needed = extra_stack_alignment_needed;
4388 }
4389
4390 int
4391 gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch)
4392 {
4393   gdb_assert (gdbarch != NULL);
4394   return gdbarch->reg_struct_has_addr != 0;
4395 }
4396
4397 int
4398 gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type)
4399 {
4400   gdb_assert (gdbarch != NULL);
4401   if (gdbarch->reg_struct_has_addr == 0)
4402     internal_error (__FILE__, __LINE__,
4403                     "gdbarch: gdbarch_reg_struct_has_addr invalid");
4404   if (gdbarch_debug >= 2)
4405     fprintf_unfiltered (gdb_stdlog, "gdbarch_reg_struct_has_addr called\n");
4406   return gdbarch->reg_struct_has_addr (gcc_p, type);
4407 }
4408
4409 void
4410 set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch,
4411                                  gdbarch_reg_struct_has_addr_ftype reg_struct_has_addr)
4412 {
4413   gdbarch->reg_struct_has_addr = reg_struct_has_addr;
4414 }
4415
4416 int
4417 gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch)
4418 {
4419   gdb_assert (gdbarch != NULL);
4420   return gdbarch->save_dummy_frame_tos != 0;
4421 }
4422
4423 void
4424 gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp)
4425 {
4426   gdb_assert (gdbarch != NULL);
4427   if (gdbarch->save_dummy_frame_tos == 0)
4428     internal_error (__FILE__, __LINE__,
4429                     "gdbarch: gdbarch_save_dummy_frame_tos invalid");
4430   if (gdbarch_debug >= 2)
4431     fprintf_unfiltered (gdb_stdlog, "gdbarch_save_dummy_frame_tos called\n");
4432   gdbarch->save_dummy_frame_tos (sp);
4433 }
4434
4435 void
4436 set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch,
4437                                   gdbarch_save_dummy_frame_tos_ftype save_dummy_frame_tos)
4438 {
4439   gdbarch->save_dummy_frame_tos = save_dummy_frame_tos;
4440 }
4441
4442 int
4443 gdbarch_parm_boundary (struct gdbarch *gdbarch)
4444 {
4445   gdb_assert (gdbarch != NULL);
4446   if (gdbarch_debug >= 2)
4447     fprintf_unfiltered (gdb_stdlog, "gdbarch_parm_boundary called\n");
4448   return gdbarch->parm_boundary;
4449 }
4450
4451 void
4452 set_gdbarch_parm_boundary (struct gdbarch *gdbarch,
4453                            int parm_boundary)
4454 {
4455   gdbarch->parm_boundary = parm_boundary;
4456 }
4457
4458 const struct floatformat *
4459 gdbarch_float_format (struct gdbarch *gdbarch)
4460 {
4461   gdb_assert (gdbarch != NULL);
4462   if (gdbarch_debug >= 2)
4463     fprintf_unfiltered (gdb_stdlog, "gdbarch_float_format called\n");
4464   return gdbarch->float_format;
4465 }
4466
4467 void
4468 set_gdbarch_float_format (struct gdbarch *gdbarch,
4469                           const struct floatformat * float_format)
4470 {
4471   gdbarch->float_format = float_format;
4472 }
4473
4474 const struct floatformat *
4475 gdbarch_double_format (struct gdbarch *gdbarch)
4476 {
4477   gdb_assert (gdbarch != NULL);
4478   if (gdbarch_debug >= 2)
4479     fprintf_unfiltered (gdb_stdlog, "gdbarch_double_format called\n");
4480   return gdbarch->double_format;
4481 }
4482
4483 void
4484 set_gdbarch_double_format (struct gdbarch *gdbarch,
4485                            const struct floatformat * double_format)
4486 {
4487   gdbarch->double_format = double_format;
4488 }
4489
4490 const struct floatformat *
4491 gdbarch_long_double_format (struct gdbarch *gdbarch)
4492 {
4493   gdb_assert (gdbarch != NULL);
4494   if (gdbarch_debug >= 2)
4495     fprintf_unfiltered (gdb_stdlog, "gdbarch_long_double_format called\n");
4496   return gdbarch->long_double_format;
4497 }
4498
4499 void
4500 set_gdbarch_long_double_format (struct gdbarch *gdbarch,
4501                                 const struct floatformat * long_double_format)
4502 {
4503   gdbarch->long_double_format = long_double_format;
4504 }
4505
4506 CORE_ADDR
4507 gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr)
4508 {
4509   gdb_assert (gdbarch != NULL);
4510   if (gdbarch->convert_from_func_ptr_addr == 0)
4511     internal_error (__FILE__, __LINE__,
4512                     "gdbarch: gdbarch_convert_from_func_ptr_addr invalid");
4513   if (gdbarch_debug >= 2)
4514     fprintf_unfiltered (gdb_stdlog, "gdbarch_convert_from_func_ptr_addr called\n");
4515   return gdbarch->convert_from_func_ptr_addr (addr);
4516 }
4517
4518 void
4519 set_gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch,
4520                                         gdbarch_convert_from_func_ptr_addr_ftype convert_from_func_ptr_addr)
4521 {
4522   gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr;
4523 }
4524
4525 CORE_ADDR
4526 gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr)
4527 {
4528   gdb_assert (gdbarch != NULL);
4529   if (gdbarch->addr_bits_remove == 0)
4530     internal_error (__FILE__, __LINE__,
4531                     "gdbarch: gdbarch_addr_bits_remove invalid");
4532   if (gdbarch_debug >= 2)
4533     fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bits_remove called\n");
4534   return gdbarch->addr_bits_remove (addr);
4535 }
4536
4537 void
4538 set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch,
4539                               gdbarch_addr_bits_remove_ftype addr_bits_remove)
4540 {
4541   gdbarch->addr_bits_remove = addr_bits_remove;
4542 }
4543
4544 CORE_ADDR
4545 gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr)
4546 {
4547   gdb_assert (gdbarch != NULL);
4548   if (gdbarch->smash_text_address == 0)
4549     internal_error (__FILE__, __LINE__,
4550                     "gdbarch: gdbarch_smash_text_address invalid");
4551   if (gdbarch_debug >= 2)
4552     fprintf_unfiltered (gdb_stdlog, "gdbarch_smash_text_address called\n");
4553   return gdbarch->smash_text_address (addr);
4554 }
4555
4556 void
4557 set_gdbarch_smash_text_address (struct gdbarch *gdbarch,
4558                                 gdbarch_smash_text_address_ftype smash_text_address)
4559 {
4560   gdbarch->smash_text_address = smash_text_address;
4561 }
4562
4563 int
4564 gdbarch_software_single_step_p (struct gdbarch *gdbarch)
4565 {
4566   gdb_assert (gdbarch != NULL);
4567   return gdbarch->software_single_step != 0;
4568 }
4569
4570 void
4571 gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p)
4572 {
4573   gdb_assert (gdbarch != NULL);
4574   if (gdbarch->software_single_step == 0)
4575     internal_error (__FILE__, __LINE__,
4576                     "gdbarch: gdbarch_software_single_step invalid");
4577   if (gdbarch_debug >= 2)
4578     fprintf_unfiltered (gdb_stdlog, "gdbarch_software_single_step called\n");
4579   gdbarch->software_single_step (sig, insert_breakpoints_p);
4580 }
4581
4582 void
4583 set_gdbarch_software_single_step (struct gdbarch *gdbarch,
4584                                   gdbarch_software_single_step_ftype software_single_step)
4585 {
4586   gdbarch->software_single_step = software_single_step;
4587 }
4588
4589 int
4590 gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info)
4591 {
4592   gdb_assert (gdbarch != NULL);
4593   if (gdbarch->print_insn == 0)
4594     internal_error (__FILE__, __LINE__,
4595                     "gdbarch: gdbarch_print_insn invalid");
4596   if (gdbarch_debug >= 2)
4597     fprintf_unfiltered (gdb_stdlog, "gdbarch_print_insn called\n");
4598   return gdbarch->print_insn (vma, info);
4599 }
4600
4601 void
4602 set_gdbarch_print_insn (struct gdbarch *gdbarch,
4603                         gdbarch_print_insn_ftype print_insn)
4604 {
4605   gdbarch->print_insn = print_insn;
4606 }
4607
4608 CORE_ADDR
4609 gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc)
4610 {
4611   gdb_assert (gdbarch != NULL);
4612   if (gdbarch->skip_trampoline_code == 0)
4613     internal_error (__FILE__, __LINE__,
4614                     "gdbarch: gdbarch_skip_trampoline_code invalid");
4615   if (gdbarch_debug >= 2)
4616     fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_trampoline_code called\n");
4617   return gdbarch->skip_trampoline_code (pc);
4618 }
4619
4620 void
4621 set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch,
4622                                   gdbarch_skip_trampoline_code_ftype skip_trampoline_code)
4623 {
4624   gdbarch->skip_trampoline_code = skip_trampoline_code;
4625 }
4626
4627 int
4628 gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name)
4629 {
4630   gdb_assert (gdbarch != NULL);
4631   if (gdbarch->in_solib_call_trampoline == 0)
4632     internal_error (__FILE__, __LINE__,
4633                     "gdbarch: gdbarch_in_solib_call_trampoline invalid");
4634   if (gdbarch_debug >= 2)
4635     fprintf_unfiltered (gdb_stdlog, "gdbarch_in_solib_call_trampoline called\n");
4636   return gdbarch->in_solib_call_trampoline (pc, name);
4637 }
4638
4639 void
4640 set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch,
4641                                       gdbarch_in_solib_call_trampoline_ftype in_solib_call_trampoline)
4642 {
4643   gdbarch->in_solib_call_trampoline = in_solib_call_trampoline;
4644 }
4645
4646 int
4647 gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name)
4648 {
4649   gdb_assert (gdbarch != NULL);
4650   if (gdbarch->pc_in_sigtramp == 0)
4651     internal_error (__FILE__, __LINE__,
4652                     "gdbarch: gdbarch_pc_in_sigtramp invalid");
4653   if (gdbarch_debug >= 2)
4654     fprintf_unfiltered (gdb_stdlog, "gdbarch_pc_in_sigtramp called\n");
4655   return gdbarch->pc_in_sigtramp (pc, name);
4656 }
4657
4658 void
4659 set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch,
4660                             gdbarch_pc_in_sigtramp_ftype pc_in_sigtramp)
4661 {
4662   gdbarch->pc_in_sigtramp = pc_in_sigtramp;
4663 }
4664
4665 int
4666 gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr)
4667 {
4668   gdb_assert (gdbarch != NULL);
4669   if (gdbarch->in_function_epilogue_p == 0)
4670     internal_error (__FILE__, __LINE__,
4671                     "gdbarch: gdbarch_in_function_epilogue_p invalid");
4672   if (gdbarch_debug >= 2)
4673     fprintf_unfiltered (gdb_stdlog, "gdbarch_in_function_epilogue_p called\n");
4674   return gdbarch->in_function_epilogue_p (gdbarch, addr);
4675 }
4676
4677 void
4678 set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch,
4679                                     gdbarch_in_function_epilogue_p_ftype in_function_epilogue_p)
4680 {
4681   gdbarch->in_function_epilogue_p = in_function_epilogue_p;
4682 }
4683
4684 char *
4685 gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv)
4686 {
4687   gdb_assert (gdbarch != NULL);
4688   if (gdbarch->construct_inferior_arguments == 0)
4689     internal_error (__FILE__, __LINE__,
4690                     "gdbarch: gdbarch_construct_inferior_arguments invalid");
4691   if (gdbarch_debug >= 2)
4692     fprintf_unfiltered (gdb_stdlog, "gdbarch_construct_inferior_arguments called\n");
4693   return gdbarch->construct_inferior_arguments (gdbarch, argc, argv);
4694 }
4695
4696 void
4697 set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch,
4698                                           gdbarch_construct_inferior_arguments_ftype construct_inferior_arguments)
4699 {
4700   gdbarch->construct_inferior_arguments = construct_inferior_arguments;
4701 }
4702
4703 int
4704 gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch)
4705 {
4706   gdb_assert (gdbarch != NULL);
4707   return gdbarch->dwarf2_build_frame_info != 0;
4708 }
4709
4710 void
4711 gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile)
4712 {
4713   gdb_assert (gdbarch != NULL);
4714   if (gdbarch->dwarf2_build_frame_info == 0)
4715     internal_error (__FILE__, __LINE__,
4716                     "gdbarch: gdbarch_dwarf2_build_frame_info invalid");
4717   if (gdbarch_debug >= 2)
4718     fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf2_build_frame_info called\n");
4719   gdbarch->dwarf2_build_frame_info (objfile);
4720 }
4721
4722 void
4723 set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch,
4724                                      gdbarch_dwarf2_build_frame_info_ftype dwarf2_build_frame_info)
4725 {
4726   gdbarch->dwarf2_build_frame_info = dwarf2_build_frame_info;
4727 }
4728
4729 void
4730 gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym)
4731 {
4732   gdb_assert (gdbarch != NULL);
4733   if (gdbarch->elf_make_msymbol_special == 0)
4734     internal_error (__FILE__, __LINE__,
4735                     "gdbarch: gdbarch_elf_make_msymbol_special invalid");
4736   if (gdbarch_debug >= 2)
4737     fprintf_unfiltered (gdb_stdlog, "gdbarch_elf_make_msymbol_special called\n");
4738   gdbarch->elf_make_msymbol_special (sym, msym);
4739 }
4740
4741 void
4742 set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch,
4743                                       gdbarch_elf_make_msymbol_special_ftype elf_make_msymbol_special)
4744 {
4745   gdbarch->elf_make_msymbol_special = elf_make_msymbol_special;
4746 }
4747
4748 void
4749 gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym)
4750 {
4751   gdb_assert (gdbarch != NULL);
4752   if (gdbarch->coff_make_msymbol_special == 0)
4753     internal_error (__FILE__, __LINE__,
4754                     "gdbarch: gdbarch_coff_make_msymbol_special invalid");
4755   if (gdbarch_debug >= 2)
4756     fprintf_unfiltered (gdb_stdlog, "gdbarch_coff_make_msymbol_special called\n");
4757   gdbarch->coff_make_msymbol_special (val, msym);
4758 }
4759
4760 void
4761 set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch,
4762                                        gdbarch_coff_make_msymbol_special_ftype coff_make_msymbol_special)
4763 {
4764   gdbarch->coff_make_msymbol_special = coff_make_msymbol_special;
4765 }
4766
4767
4768 /* Keep a registry of per-architecture data-pointers required by GDB
4769    modules. */
4770
4771 struct gdbarch_data
4772 {
4773   unsigned index;
4774   gdbarch_data_init_ftype *init;
4775   gdbarch_data_free_ftype *free;
4776 };
4777
4778 struct gdbarch_data_registration
4779 {
4780   struct gdbarch_data *data;
4781   struct gdbarch_data_registration *next;
4782 };
4783
4784 struct gdbarch_data_registry
4785 {
4786   unsigned nr;
4787   struct gdbarch_data_registration *registrations;
4788 };
4789
4790 struct gdbarch_data_registry gdbarch_data_registry =
4791 {
4792   0, NULL,
4793 };
4794
4795 struct gdbarch_data *
4796 register_gdbarch_data (gdbarch_data_init_ftype *init,
4797                        gdbarch_data_free_ftype *free)
4798 {
4799   struct gdbarch_data_registration **curr;
4800   for (curr = &gdbarch_data_registry.registrations;
4801        (*curr) != NULL;
4802        curr = &(*curr)->next);
4803   (*curr) = XMALLOC (struct gdbarch_data_registration);
4804   (*curr)->next = NULL;
4805   (*curr)->data = XMALLOC (struct gdbarch_data);
4806   (*curr)->data->index = gdbarch_data_registry.nr++;
4807   (*curr)->data->init = init;
4808   (*curr)->data->free = free;
4809   return (*curr)->data;
4810 }
4811
4812
4813 /* Walk through all the registered users initializing each in turn. */
4814
4815 static void
4816 init_gdbarch_data (struct gdbarch *gdbarch)
4817 {
4818   struct gdbarch_data_registration *rego;
4819   for (rego = gdbarch_data_registry.registrations;
4820        rego != NULL;
4821        rego = rego->next)
4822     {
4823       struct gdbarch_data *data = rego->data;
4824       gdb_assert (data->index < gdbarch->nr_data);
4825       if (data->init != NULL)
4826         {
4827           void *pointer = data->init (gdbarch);
4828           set_gdbarch_data (gdbarch, data, pointer);
4829         }
4830     }
4831 }
4832
4833 /* Create/delete the gdbarch data vector. */
4834
4835 static void
4836 alloc_gdbarch_data (struct gdbarch *gdbarch)
4837 {
4838   gdb_assert (gdbarch->data == NULL);
4839   gdbarch->nr_data = gdbarch_data_registry.nr;
4840   gdbarch->data = xcalloc (gdbarch->nr_data, sizeof (void*));
4841 }
4842
4843 static void
4844 free_gdbarch_data (struct gdbarch *gdbarch)
4845 {
4846   struct gdbarch_data_registration *rego;
4847   gdb_assert (gdbarch->data != NULL);
4848   for (rego = gdbarch_data_registry.registrations;
4849        rego != NULL;
4850        rego = rego->next)
4851     {
4852       struct gdbarch_data *data = rego->data;
4853       gdb_assert (data->index < gdbarch->nr_data);
4854       if (data->free != NULL && gdbarch->data[data->index] != NULL)
4855         {
4856           data->free (gdbarch, gdbarch->data[data->index]);
4857           gdbarch->data[data->index] = NULL;
4858         }
4859     }
4860   xfree (gdbarch->data);
4861   gdbarch->data = NULL;
4862 }
4863
4864
4865 /* Initialize the current value of thee specified per-architecture
4866    data-pointer. */
4867
4868 void
4869 set_gdbarch_data (struct gdbarch *gdbarch,
4870                   struct gdbarch_data *data,
4871                   void *pointer)
4872 {
4873   gdb_assert (data->index < gdbarch->nr_data);
4874   if (data->free != NULL && gdbarch->data[data->index] != NULL)
4875     data->free (gdbarch, gdbarch->data[data->index]);
4876   gdbarch->data[data->index] = pointer;
4877 }
4878
4879 /* Return the current value of the specified per-architecture
4880    data-pointer. */
4881
4882 void *
4883 gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data)
4884 {
4885   gdb_assert (data->index < gdbarch->nr_data);
4886   return gdbarch->data[data->index];
4887 }
4888
4889
4890
4891 /* Keep a registry of swapped data required by GDB modules. */
4892
4893 struct gdbarch_swap
4894 {
4895   void *swap;
4896   struct gdbarch_swap_registration *source;
4897   struct gdbarch_swap *next;
4898 };
4899
4900 struct gdbarch_swap_registration
4901 {
4902   void *data;
4903   unsigned long sizeof_data;
4904   gdbarch_swap_ftype *init;
4905   struct gdbarch_swap_registration *next;
4906 };
4907
4908 struct gdbarch_swap_registry
4909 {
4910   int nr;
4911   struct gdbarch_swap_registration *registrations;
4912 };
4913
4914 struct gdbarch_swap_registry gdbarch_swap_registry =
4915 {
4916   0, NULL,
4917 };
4918
4919 void
4920 register_gdbarch_swap (void *data,
4921                        unsigned long sizeof_data,
4922                        gdbarch_swap_ftype *init)
4923 {
4924   struct gdbarch_swap_registration **rego;
4925   for (rego = &gdbarch_swap_registry.registrations;
4926        (*rego) != NULL;
4927        rego = &(*rego)->next);
4928   (*rego) = XMALLOC (struct gdbarch_swap_registration);
4929   (*rego)->next = NULL;
4930   (*rego)->init = init;
4931   (*rego)->data = data;
4932   (*rego)->sizeof_data = sizeof_data;
4933 }
4934
4935 static void
4936 clear_gdbarch_swap (struct gdbarch *gdbarch)
4937 {
4938   struct gdbarch_swap *curr;
4939   for (curr = gdbarch->swap;
4940        curr != NULL;
4941        curr = curr->next)
4942     {
4943       memset (curr->source->data, 0, curr->source->sizeof_data);
4944     }
4945 }
4946
4947 static void
4948 init_gdbarch_swap (struct gdbarch *gdbarch)
4949 {
4950   struct gdbarch_swap_registration *rego;
4951   struct gdbarch_swap **curr = &gdbarch->swap;
4952   for (rego = gdbarch_swap_registry.registrations;
4953        rego != NULL;
4954        rego = rego->next)
4955     {
4956       if (rego->data != NULL)
4957         {
4958           (*curr) = XMALLOC (struct gdbarch_swap);
4959           (*curr)->source = rego;
4960           (*curr)->swap = xmalloc (rego->sizeof_data);
4961           (*curr)->next = NULL;
4962           curr = &(*curr)->next;
4963         }
4964       if (rego->init != NULL)
4965         rego->init ();
4966     }
4967 }
4968
4969 static void
4970 swapout_gdbarch_swap (struct gdbarch *gdbarch)
4971 {
4972   struct gdbarch_swap *curr;
4973   for (curr = gdbarch->swap;
4974        curr != NULL;
4975        curr = curr->next)
4976     memcpy (curr->swap, curr->source->data, curr->source->sizeof_data);
4977 }
4978
4979 static void
4980 swapin_gdbarch_swap (struct gdbarch *gdbarch)
4981 {
4982   struct gdbarch_swap *curr;
4983   for (curr = gdbarch->swap;
4984        curr != NULL;
4985        curr = curr->next)
4986     memcpy (curr->source->data, curr->swap, curr->source->sizeof_data);
4987 }
4988
4989
4990 /* Keep a registry of the architectures known by GDB. */
4991
4992 struct gdbarch_registration
4993 {
4994   enum bfd_architecture bfd_architecture;
4995   gdbarch_init_ftype *init;
4996   gdbarch_dump_tdep_ftype *dump_tdep;
4997   struct gdbarch_list *arches;
4998   struct gdbarch_registration *next;
4999 };
5000
5001 static struct gdbarch_registration *gdbarch_registry = NULL;
5002
5003 static void
5004 append_name (const char ***buf, int *nr, const char *name)
5005 {
5006   *buf = xrealloc (*buf, sizeof (char**) * (*nr + 1));
5007   (*buf)[*nr] = name;
5008   *nr += 1;
5009 }
5010
5011 const char **
5012 gdbarch_printable_names (void)
5013 {
5014   if (GDB_MULTI_ARCH)
5015     {
5016       /* Accumulate a list of names based on the registed list of
5017          architectures. */
5018       enum bfd_architecture a;
5019       int nr_arches = 0;
5020       const char **arches = NULL;
5021       struct gdbarch_registration *rego;
5022       for (rego = gdbarch_registry;
5023            rego != NULL;
5024            rego = rego->next)
5025         {
5026           const struct bfd_arch_info *ap;
5027           ap = bfd_lookup_arch (rego->bfd_architecture, 0);
5028           if (ap == NULL)
5029             internal_error (__FILE__, __LINE__,
5030                             "gdbarch_architecture_names: multi-arch unknown");
5031           do
5032             {
5033               append_name (&arches, &nr_arches, ap->printable_name);
5034               ap = ap->next;
5035             }
5036           while (ap != NULL);
5037         }
5038       append_name (&arches, &nr_arches, NULL);
5039       return arches;
5040     }
5041   else
5042     /* Just return all the architectures that BFD knows.  Assume that
5043        the legacy architecture framework supports them. */
5044     return bfd_arch_list ();
5045 }
5046
5047
5048 void
5049 gdbarch_register (enum bfd_architecture bfd_architecture,
5050                   gdbarch_init_ftype *init,
5051                   gdbarch_dump_tdep_ftype *dump_tdep)
5052 {
5053   struct gdbarch_registration **curr;
5054   const struct bfd_arch_info *bfd_arch_info;
5055   /* Check that BFD recognizes this architecture */
5056   bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0);
5057   if (bfd_arch_info == NULL)
5058     {
5059       internal_error (__FILE__, __LINE__,
5060                       "gdbarch: Attempt to register unknown architecture (%d)",
5061                       bfd_architecture);
5062     }
5063   /* Check that we haven't seen this architecture before */
5064   for (curr = &gdbarch_registry;
5065        (*curr) != NULL;
5066        curr = &(*curr)->next)
5067     {
5068       if (bfd_architecture == (*curr)->bfd_architecture)
5069         internal_error (__FILE__, __LINE__,
5070                         "gdbarch: Duplicate registraration of architecture (%s)",
5071                         bfd_arch_info->printable_name);
5072     }
5073   /* log it */
5074   if (gdbarch_debug)
5075     fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n",
5076                         bfd_arch_info->printable_name,
5077                         (long) init);
5078   /* Append it */
5079   (*curr) = XMALLOC (struct gdbarch_registration);
5080   (*curr)->bfd_architecture = bfd_architecture;
5081   (*curr)->init = init;
5082   (*curr)->dump_tdep = dump_tdep;
5083   (*curr)->arches = NULL;
5084   (*curr)->next = NULL;
5085   /* When non- multi-arch, install whatever target dump routine we've
5086      been provided - hopefully that routine has been written correctly
5087      and works regardless of multi-arch. */
5088   if (!GDB_MULTI_ARCH && dump_tdep != NULL
5089       && startup_gdbarch.dump_tdep == NULL)
5090     startup_gdbarch.dump_tdep = dump_tdep;
5091 }
5092
5093 void
5094 register_gdbarch_init (enum bfd_architecture bfd_architecture,
5095                        gdbarch_init_ftype *init)
5096 {
5097   gdbarch_register (bfd_architecture, init, NULL);
5098 }
5099
5100
5101 /* Look for an architecture using gdbarch_info.  Base search on only
5102    BFD_ARCH_INFO and BYTE_ORDER. */
5103
5104 struct gdbarch_list *
5105 gdbarch_list_lookup_by_info (struct gdbarch_list *arches,
5106                              const struct gdbarch_info *info)
5107 {
5108   for (; arches != NULL; arches = arches->next)
5109     {
5110       if (info->bfd_arch_info != arches->gdbarch->bfd_arch_info)
5111         continue;
5112       if (info->byte_order != arches->gdbarch->byte_order)
5113         continue;
5114       return arches;
5115     }
5116   return NULL;
5117 }
5118
5119
5120 /* Update the current architecture. Return ZERO if the update request
5121    failed. */
5122
5123 int
5124 gdbarch_update_p (struct gdbarch_info info)
5125 {
5126   struct gdbarch *new_gdbarch;
5127   struct gdbarch *old_gdbarch;
5128   struct gdbarch_registration *rego;
5129
5130   /* Fill in missing parts of the INFO struct using a number of
5131      sources: ``set ...''; INFOabfd supplied; existing target.  */
5132
5133   /* ``(gdb) set architecture ...'' */
5134   if (info.bfd_arch_info == NULL
5135       && !TARGET_ARCHITECTURE_AUTO)
5136     info.bfd_arch_info = TARGET_ARCHITECTURE;
5137   if (info.bfd_arch_info == NULL
5138       && info.abfd != NULL
5139       && bfd_get_arch (info.abfd) != bfd_arch_unknown
5140       && bfd_get_arch (info.abfd) != bfd_arch_obscure)
5141     info.bfd_arch_info = bfd_get_arch_info (info.abfd);
5142   if (info.bfd_arch_info == NULL)
5143     info.bfd_arch_info = TARGET_ARCHITECTURE;
5144
5145   /* ``(gdb) set byte-order ...'' */
5146   if (info.byte_order == BFD_ENDIAN_UNKNOWN
5147       && !TARGET_BYTE_ORDER_AUTO)
5148     info.byte_order = TARGET_BYTE_ORDER;
5149   /* From the INFO struct. */
5150   if (info.byte_order == BFD_ENDIAN_UNKNOWN
5151       && info.abfd != NULL)
5152     info.byte_order = (bfd_big_endian (info.abfd) ? BFD_ENDIAN_BIG
5153                        : bfd_little_endian (info.abfd) ? BFD_ENDIAN_LITTLE
5154                        : BFD_ENDIAN_UNKNOWN);
5155   /* From the current target. */
5156   if (info.byte_order == BFD_ENDIAN_UNKNOWN)
5157     info.byte_order = TARGET_BYTE_ORDER;
5158
5159   /* Must have found some sort of architecture. */
5160   gdb_assert (info.bfd_arch_info != NULL);
5161
5162   if (gdbarch_debug)
5163     {
5164       fprintf_unfiltered (gdb_stdlog,
5165                           "gdbarch_update: info.bfd_arch_info %s\n",
5166                           (info.bfd_arch_info != NULL
5167                            ? info.bfd_arch_info->printable_name
5168                            : "(null)"));
5169       fprintf_unfiltered (gdb_stdlog,
5170                           "gdbarch_update: info.byte_order %d (%s)\n",
5171                           info.byte_order,
5172                           (info.byte_order == BFD_ENDIAN_BIG ? "big"
5173                            : info.byte_order == BFD_ENDIAN_LITTLE ? "little"
5174                            : "default"));
5175       fprintf_unfiltered (gdb_stdlog,
5176                           "gdbarch_update: info.abfd 0x%lx\n",
5177                           (long) info.abfd);
5178       fprintf_unfiltered (gdb_stdlog,
5179                           "gdbarch_update: info.tdep_info 0x%lx\n",
5180                           (long) info.tdep_info);
5181     }
5182
5183   /* Find the target that knows about this architecture. */
5184   for (rego = gdbarch_registry;
5185        rego != NULL;
5186        rego = rego->next)
5187     if (rego->bfd_architecture == info.bfd_arch_info->arch)
5188       break;
5189   if (rego == NULL)
5190     {
5191       if (gdbarch_debug)
5192         fprintf_unfiltered (gdb_stdlog, "gdbarch_update: No matching architecture\n");
5193       return 0;
5194     }
5195
5196   /* Swap the data belonging to the old target out setting the
5197      installed data to zero.  This stops the ->init() function trying
5198      to refer to the previous architecture's global data structures.  */
5199   swapout_gdbarch_swap (current_gdbarch);
5200   clear_gdbarch_swap (current_gdbarch);
5201
5202   /* Save the previously selected architecture, setting the global to
5203      NULL.  This stops ->init() trying to use the previous
5204      architecture's configuration.  The previous architecture may not
5205      even be of the same architecture family.  The most recent
5206      architecture of the same family is found at the head of the
5207      rego->arches list.  */
5208   old_gdbarch = current_gdbarch;
5209   current_gdbarch = NULL;
5210
5211   /* Ask the target for a replacement architecture. */
5212   new_gdbarch = rego->init (info, rego->arches);
5213
5214   /* Did the target like it?  No. Reject the change and revert to the
5215      old architecture.  */
5216   if (new_gdbarch == NULL)
5217     {
5218       if (gdbarch_debug)
5219         fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Target rejected architecture\n");
5220       swapin_gdbarch_swap (old_gdbarch);
5221       current_gdbarch = old_gdbarch;
5222       return 0;
5223     }
5224
5225   /* Did the architecture change?  No.  Oops, put the old architecture
5226      back.  */
5227   if (old_gdbarch == new_gdbarch)
5228     {
5229       if (gdbarch_debug)
5230         fprintf_unfiltered (gdb_stdlog, "gdbarch_update: Architecture 0x%08lx (%s) unchanged\n",
5231                             (long) new_gdbarch,
5232                             new_gdbarch->bfd_arch_info->printable_name);
5233       swapin_gdbarch_swap (old_gdbarch);
5234       current_gdbarch = old_gdbarch;
5235       return 1;
5236     }
5237
5238   /* Is this a pre-existing architecture?  Yes. Move it to the front
5239      of the list of architectures (keeping the list sorted Most
5240      Recently Used) and then copy it in.  */
5241   {
5242     struct gdbarch_list **list;
5243     for (list = &rego->arches;
5244          (*list) != NULL;
5245          list = &(*list)->next)
5246       {
5247         if ((*list)->gdbarch == new_gdbarch)
5248           {
5249             struct gdbarch_list *this;
5250             if (gdbarch_debug)
5251               fprintf_unfiltered (gdb_stdlog,
5252                                   "gdbarch_update: Previous architecture 0x%08lx (%s) selected\n",
5253                                   (long) new_gdbarch,
5254                                   new_gdbarch->bfd_arch_info->printable_name);
5255             /* Unlink this.  */
5256             this = (*list);
5257             (*list) = this->next;
5258             /* Insert in the front.  */
5259             this->next = rego->arches;
5260             rego->arches = this;
5261             /* Copy the new architecture in.  */
5262             current_gdbarch = new_gdbarch;
5263             swapin_gdbarch_swap (new_gdbarch);
5264             architecture_changed_event ();
5265             return 1;
5266           }
5267       }
5268   }
5269
5270   /* Prepend this new architecture to the architecture list (keep the
5271      list sorted Most Recently Used).  */
5272   {
5273     struct gdbarch_list *this = XMALLOC (struct gdbarch_list);
5274     this->next = rego->arches;
5275     this->gdbarch = new_gdbarch;
5276     rego->arches = this;
5277   }
5278
5279   /* Switch to this new architecture.  Dump it out. */
5280   current_gdbarch = new_gdbarch;
5281   if (gdbarch_debug)
5282     {
5283       fprintf_unfiltered (gdb_stdlog,
5284                           "gdbarch_update: New architecture 0x%08lx (%s) selected\n",
5285                           (long) new_gdbarch,
5286                           new_gdbarch->bfd_arch_info->printable_name);
5287     }
5288
5289   /* Check that the newly installed architecture is valid.  Plug in
5290      any post init values.  */
5291   new_gdbarch->dump_tdep = rego->dump_tdep;
5292   verify_gdbarch (new_gdbarch);
5293
5294   /* Initialize the per-architecture memory (swap) areas.
5295      CURRENT_GDBARCH must be update before these modules are
5296      called. */
5297   init_gdbarch_swap (new_gdbarch);
5298
5299   /* Initialize the per-architecture data-pointer of all parties that
5300      registered an interest in this architecture.  CURRENT_GDBARCH
5301      must be updated before these modules are called. */
5302   init_gdbarch_data (new_gdbarch);
5303   architecture_changed_event ();
5304
5305   if (gdbarch_debug)
5306     gdbarch_dump (current_gdbarch, gdb_stdlog);
5307
5308   return 1;
5309 }
5310
5311
5312 /* Disassembler */
5313
5314 /* Pointer to the target-dependent disassembly function.  */
5315 int (*tm_print_insn) (bfd_vma, disassemble_info *);
5316 disassemble_info tm_print_insn_info;
5317
5318
5319 extern void _initialize_gdbarch (void);
5320
5321 void
5322 _initialize_gdbarch (void)
5323 {
5324   struct cmd_list_element *c;
5325
5326   INIT_DISASSEMBLE_INFO_NO_ARCH (tm_print_insn_info, gdb_stdout, (fprintf_ftype)fprintf_filtered);
5327   tm_print_insn_info.flavour = bfd_target_unknown_flavour;
5328   tm_print_insn_info.read_memory_func = dis_asm_read_memory;
5329   tm_print_insn_info.memory_error_func = dis_asm_memory_error;
5330   tm_print_insn_info.print_address_func = dis_asm_print_address;
5331
5332   add_show_from_set (add_set_cmd ("arch",
5333                                   class_maintenance,
5334                                   var_zinteger,
5335                                   (char *)&gdbarch_debug,
5336                                   "Set architecture debugging.\n\
5337 When non-zero, architecture debugging is enabled.", &setdebuglist),
5338                      &showdebuglist);
5339   c = add_set_cmd ("archdebug",
5340                    class_maintenance,
5341                    var_zinteger,
5342                    (char *)&gdbarch_debug,
5343                    "Set architecture debugging.\n\
5344 When non-zero, architecture debugging is enabled.", &setlist);
5345
5346   deprecate_cmd (c, "set debug arch");
5347   deprecate_cmd (add_show_from_set (c, &showlist), "show debug arch");
5348 }