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