1 /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
3 /* Dynamic architecture support for GDB, the GNU debugger.
4 Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
6 This file is part of GDB.
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.
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.
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. */
23 /* This file was created with the aid of ``gdbarch.sh''.
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
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
38 #include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */
40 /* Pull in function declarations refered to, indirectly, via macros. */
41 #include "inferior.h" /* For unsigned_address_to_pointer(). */
42 #include "symfile.h" /* For entry_point_address(). */
50 struct minimal_symbol
;
54 extern struct gdbarch
*current_gdbarch
;
57 /* If any of the following are defined, the target wasn't correctly
60 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PURE) && defined (GDB_TM_FILE)
61 #error "GDB_TM_FILE: Pure multi-arch targets do not have a tm.h file."
65 /* The following are pre-initialized by GDBARCH. */
67 extern const struct bfd_arch_info
* gdbarch_bfd_arch_info (struct gdbarch
*gdbarch
);
68 /* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
69 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
70 #error "Non multi-arch definition of TARGET_ARCHITECTURE"
72 #if !defined (TARGET_ARCHITECTURE)
73 #define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
76 extern int gdbarch_byte_order (struct gdbarch
*gdbarch
);
77 /* set_gdbarch_byte_order() - not applicable - pre-initialized. */
78 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BYTE_ORDER)
79 #error "Non multi-arch definition of TARGET_BYTE_ORDER"
81 #if !defined (TARGET_BYTE_ORDER)
82 #define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
85 extern enum gdb_osabi
gdbarch_osabi (struct gdbarch
*gdbarch
);
86 /* set_gdbarch_osabi() - not applicable - pre-initialized. */
87 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI)
88 #error "Non multi-arch definition of TARGET_OSABI"
90 #if !defined (TARGET_OSABI)
91 #define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
95 /* The following are initialized by the target dependent code. */
97 /* Number of bits in a char or unsigned char for the target machine.
98 Just like CHAR_BIT in <limits.h> but describes the target machine.
99 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
101 Number of bits in a short or unsigned short for the target machine. */
103 /* Default (value) for non- multi-arch platforms. */
104 #if (!GDB_MULTI_ARCH) && !defined (TARGET_SHORT_BIT)
105 #define TARGET_SHORT_BIT (2*TARGET_CHAR_BIT)
108 extern int gdbarch_short_bit (struct gdbarch
*gdbarch
);
109 extern void set_gdbarch_short_bit (struct gdbarch
*gdbarch
, int short_bit
);
110 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
111 #error "Non multi-arch definition of TARGET_SHORT_BIT"
113 #if !defined (TARGET_SHORT_BIT)
114 #define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
117 /* Number of bits in an int or unsigned int for the target machine. */
119 /* Default (value) for non- multi-arch platforms. */
120 #if (!GDB_MULTI_ARCH) && !defined (TARGET_INT_BIT)
121 #define TARGET_INT_BIT (4*TARGET_CHAR_BIT)
124 extern int gdbarch_int_bit (struct gdbarch
*gdbarch
);
125 extern void set_gdbarch_int_bit (struct gdbarch
*gdbarch
, int int_bit
);
126 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
127 #error "Non multi-arch definition of TARGET_INT_BIT"
129 #if !defined (TARGET_INT_BIT)
130 #define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
133 /* Number of bits in a long or unsigned long for the target machine. */
135 /* Default (value) for non- multi-arch platforms. */
136 #if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_BIT)
137 #define TARGET_LONG_BIT (4*TARGET_CHAR_BIT)
140 extern int gdbarch_long_bit (struct gdbarch
*gdbarch
);
141 extern void set_gdbarch_long_bit (struct gdbarch
*gdbarch
, int long_bit
);
142 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
143 #error "Non multi-arch definition of TARGET_LONG_BIT"
145 #if !defined (TARGET_LONG_BIT)
146 #define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
149 /* Number of bits in a long long or unsigned long long for the target
152 /* Default (value) for non- multi-arch platforms. */
153 #if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_LONG_BIT)
154 #define TARGET_LONG_LONG_BIT (2*TARGET_LONG_BIT)
157 extern int gdbarch_long_long_bit (struct gdbarch
*gdbarch
);
158 extern void set_gdbarch_long_long_bit (struct gdbarch
*gdbarch
, int long_long_bit
);
159 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_LONG_BIT)
160 #error "Non multi-arch definition of TARGET_LONG_LONG_BIT"
162 #if !defined (TARGET_LONG_LONG_BIT)
163 #define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
166 /* Number of bits in a float for the target machine. */
168 /* Default (value) for non- multi-arch platforms. */
169 #if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_BIT)
170 #define TARGET_FLOAT_BIT (4*TARGET_CHAR_BIT)
173 extern int gdbarch_float_bit (struct gdbarch
*gdbarch
);
174 extern void set_gdbarch_float_bit (struct gdbarch
*gdbarch
, int float_bit
);
175 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
176 #error "Non multi-arch definition of TARGET_FLOAT_BIT"
178 #if !defined (TARGET_FLOAT_BIT)
179 #define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
182 /* Number of bits in a double for the target machine. */
184 /* Default (value) for non- multi-arch platforms. */
185 #if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_BIT)
186 #define TARGET_DOUBLE_BIT (8*TARGET_CHAR_BIT)
189 extern int gdbarch_double_bit (struct gdbarch
*gdbarch
);
190 extern void set_gdbarch_double_bit (struct gdbarch
*gdbarch
, int double_bit
);
191 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
192 #error "Non multi-arch definition of TARGET_DOUBLE_BIT"
194 #if !defined (TARGET_DOUBLE_BIT)
195 #define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
198 /* Number of bits in a long double for the target machine. */
200 /* Default (value) for non- multi-arch platforms. */
201 #if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_BIT)
202 #define TARGET_LONG_DOUBLE_BIT (8*TARGET_CHAR_BIT)
205 extern int gdbarch_long_double_bit (struct gdbarch
*gdbarch
);
206 extern void set_gdbarch_long_double_bit (struct gdbarch
*gdbarch
, int long_double_bit
);
207 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_BIT)
208 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_BIT"
210 #if !defined (TARGET_LONG_DOUBLE_BIT)
211 #define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
214 /* For most targets, a pointer on the target and its representation as an
215 address in GDB have the same size and "look the same". For such a
216 target, you need only set TARGET_PTR_BIT / ptr_bit and TARGET_ADDR_BIT
217 / addr_bit will be set from it.
219 If TARGET_PTR_BIT and TARGET_ADDR_BIT are different, you'll probably
220 also need to set POINTER_TO_ADDRESS and ADDRESS_TO_POINTER as well.
222 ptr_bit is the size of a pointer on the target */
224 /* Default (value) for non- multi-arch platforms. */
225 #if (!GDB_MULTI_ARCH) && !defined (TARGET_PTR_BIT)
226 #define TARGET_PTR_BIT (TARGET_INT_BIT)
229 extern int gdbarch_ptr_bit (struct gdbarch
*gdbarch
);
230 extern void set_gdbarch_ptr_bit (struct gdbarch
*gdbarch
, int ptr_bit
);
231 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
232 #error "Non multi-arch definition of TARGET_PTR_BIT"
234 #if !defined (TARGET_PTR_BIT)
235 #define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
238 /* addr_bit is the size of a target address as represented in gdb */
240 /* Default (value) for non- multi-arch platforms. */
241 #if (!GDB_MULTI_ARCH) && !defined (TARGET_ADDR_BIT)
242 #define TARGET_ADDR_BIT (TARGET_PTR_BIT)
245 extern int gdbarch_addr_bit (struct gdbarch
*gdbarch
);
246 extern void set_gdbarch_addr_bit (struct gdbarch
*gdbarch
, int addr_bit
);
247 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
248 #error "Non multi-arch definition of TARGET_ADDR_BIT"
250 #if !defined (TARGET_ADDR_BIT)
251 #define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
254 /* Number of bits in a BFD_VMA for the target object file format. */
256 /* Default (value) for non- multi-arch platforms. */
257 #if (!GDB_MULTI_ARCH) && !defined (TARGET_BFD_VMA_BIT)
258 #define TARGET_BFD_VMA_BIT (TARGET_ARCHITECTURE->bits_per_address)
261 extern int gdbarch_bfd_vma_bit (struct gdbarch
*gdbarch
);
262 extern void set_gdbarch_bfd_vma_bit (struct gdbarch
*gdbarch
, int bfd_vma_bit
);
263 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BFD_VMA_BIT)
264 #error "Non multi-arch definition of TARGET_BFD_VMA_BIT"
266 #if !defined (TARGET_BFD_VMA_BIT)
267 #define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
270 /* One if `char' acts like `signed char', zero if `unsigned char'. */
272 /* Default (value) for non- multi-arch platforms. */
273 #if (!GDB_MULTI_ARCH) && !defined (TARGET_CHAR_SIGNED)
274 #define TARGET_CHAR_SIGNED (1)
277 extern int gdbarch_char_signed (struct gdbarch
*gdbarch
);
278 extern void set_gdbarch_char_signed (struct gdbarch
*gdbarch
, int char_signed
);
279 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_CHAR_SIGNED)
280 #error "Non multi-arch definition of TARGET_CHAR_SIGNED"
282 #if !defined (TARGET_CHAR_SIGNED)
283 #define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
286 /* Default (function) for non- multi-arch platforms. */
287 #if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_PC)
288 #define TARGET_READ_PC(ptid) (generic_target_read_pc (ptid))
291 typedef CORE_ADDR (gdbarch_read_pc_ftype
) (ptid_t ptid
);
292 extern CORE_ADDR
gdbarch_read_pc (struct gdbarch
*gdbarch
, ptid_t ptid
);
293 extern void set_gdbarch_read_pc (struct gdbarch
*gdbarch
, gdbarch_read_pc_ftype
*read_pc
);
294 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
295 #error "Non multi-arch definition of TARGET_READ_PC"
297 #if !defined (TARGET_READ_PC)
298 #define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
301 /* Default (function) for non- multi-arch platforms. */
302 #if (!GDB_MULTI_ARCH) && !defined (TARGET_WRITE_PC)
303 #define TARGET_WRITE_PC(val, ptid) (generic_target_write_pc (val, ptid))
306 typedef void (gdbarch_write_pc_ftype
) (CORE_ADDR val
, ptid_t ptid
);
307 extern void gdbarch_write_pc (struct gdbarch
*gdbarch
, CORE_ADDR val
, ptid_t ptid
);
308 extern void set_gdbarch_write_pc (struct gdbarch
*gdbarch
, gdbarch_write_pc_ftype
*write_pc
);
309 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
310 #error "Non multi-arch definition of TARGET_WRITE_PC"
312 #if !defined (TARGET_WRITE_PC)
313 #define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
316 /* This is simply not needed. See value_of_builtin_frame_fp_reg and
317 call_function_by_hand. */
319 #if defined (DEPRECATED_TARGET_READ_FP)
320 /* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
321 #if !defined (DEPRECATED_TARGET_READ_FP_P)
322 #define DEPRECATED_TARGET_READ_FP_P() (1)
326 /* Default predicate for non- multi-arch targets. */
327 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP_P)
328 #define DEPRECATED_TARGET_READ_FP_P() (0)
331 extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch
*gdbarch
);
332 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
333 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
335 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
336 #define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
339 /* Default (function) for non- multi-arch platforms. */
340 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP)
341 #define DEPRECATED_TARGET_READ_FP() (internal_error (__FILE__, __LINE__, "DEPRECATED_TARGET_READ_FP"), 0)
344 typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype
) (void);
345 extern CORE_ADDR
gdbarch_deprecated_target_read_fp (struct gdbarch
*gdbarch
);
346 extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch
*gdbarch
, gdbarch_deprecated_target_read_fp_ftype
*deprecated_target_read_fp
);
347 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
348 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
350 #if !defined (DEPRECATED_TARGET_READ_FP)
351 #define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
354 /* Default (function) for non- multi-arch platforms. */
355 #if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP)
356 #define TARGET_READ_SP() (generic_target_read_sp ())
359 typedef CORE_ADDR (gdbarch_read_sp_ftype
) (void);
360 extern CORE_ADDR
gdbarch_read_sp (struct gdbarch
*gdbarch
);
361 extern void set_gdbarch_read_sp (struct gdbarch
*gdbarch
, gdbarch_read_sp_ftype
*read_sp
);
362 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
363 #error "Non multi-arch definition of TARGET_READ_SP"
365 #if !defined (TARGET_READ_SP)
366 #define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
369 /* The dummy call frame SP should be set by push_dummy_call. */
371 #if defined (DEPRECATED_DUMMY_WRITE_SP)
372 /* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
373 #if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
374 #define DEPRECATED_DUMMY_WRITE_SP_P() (1)
378 /* Default predicate for non- multi-arch targets. */
379 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP_P)
380 #define DEPRECATED_DUMMY_WRITE_SP_P() (0)
383 extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch
*gdbarch
);
384 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
385 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
387 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
388 #define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
391 /* Default (function) for non- multi-arch platforms. */
392 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP)
393 #define DEPRECATED_DUMMY_WRITE_SP(val) (internal_error (__FILE__, __LINE__, "DEPRECATED_DUMMY_WRITE_SP"), 0)
396 typedef void (gdbarch_deprecated_dummy_write_sp_ftype
) (CORE_ADDR val
);
397 extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch
*gdbarch
, CORE_ADDR val
);
398 extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch
*gdbarch
, gdbarch_deprecated_dummy_write_sp_ftype
*deprecated_dummy_write_sp
);
399 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
400 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
402 #if !defined (DEPRECATED_DUMMY_WRITE_SP)
403 #define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
406 /* Function for getting target's idea of a frame pointer. FIXME: GDB's
407 whole scheme for dealing with "frames" and "frame pointers" needs a
408 serious shakedown. */
410 /* Default (function) for non- multi-arch platforms. */
411 #if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
412 #define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
415 typedef void (gdbarch_virtual_frame_pointer_ftype
) (CORE_ADDR pc
, int *frame_regnum
, LONGEST
*frame_offset
);
416 extern void gdbarch_virtual_frame_pointer (struct gdbarch
*gdbarch
, CORE_ADDR pc
, int *frame_regnum
, LONGEST
*frame_offset
);
417 extern void set_gdbarch_virtual_frame_pointer (struct gdbarch
*gdbarch
, gdbarch_virtual_frame_pointer_ftype
*virtual_frame_pointer
);
418 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
419 #error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
421 #if !defined (TARGET_VIRTUAL_FRAME_POINTER)
422 #define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
425 extern int gdbarch_pseudo_register_read_p (struct gdbarch
*gdbarch
);
427 typedef void (gdbarch_pseudo_register_read_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, void *buf
);
428 extern void gdbarch_pseudo_register_read (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, void *buf
);
429 extern void set_gdbarch_pseudo_register_read (struct gdbarch
*gdbarch
, gdbarch_pseudo_register_read_ftype
*pseudo_register_read
);
431 extern int gdbarch_pseudo_register_write_p (struct gdbarch
*gdbarch
);
433 typedef void (gdbarch_pseudo_register_write_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, const void *buf
);
434 extern void gdbarch_pseudo_register_write (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, const void *buf
);
435 extern void set_gdbarch_pseudo_register_write (struct gdbarch
*gdbarch
, gdbarch_pseudo_register_write_ftype
*pseudo_register_write
);
437 extern int gdbarch_num_regs (struct gdbarch
*gdbarch
);
438 extern void set_gdbarch_num_regs (struct gdbarch
*gdbarch
, int num_regs
);
439 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
440 #error "Non multi-arch definition of NUM_REGS"
442 #if !defined (NUM_REGS)
443 #define NUM_REGS (gdbarch_num_regs (current_gdbarch))
446 /* This macro gives the number of pseudo-registers that live in the
447 register namespace but do not get fetched or stored on the target.
448 These pseudo-registers may be aliases for other registers,
449 combinations of other registers, or they may be computed by GDB. */
451 /* Default (value) for non- multi-arch platforms. */
452 #if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
453 #define NUM_PSEUDO_REGS (0)
456 extern int gdbarch_num_pseudo_regs (struct gdbarch
*gdbarch
);
457 extern void set_gdbarch_num_pseudo_regs (struct gdbarch
*gdbarch
, int num_pseudo_regs
);
458 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
459 #error "Non multi-arch definition of NUM_PSEUDO_REGS"
461 #if !defined (NUM_PSEUDO_REGS)
462 #define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
465 /* GDB's standard (or well known) register numbers. These can map onto
466 a real register or a pseudo (computed) register or not be defined at
469 /* Default (value) for non- multi-arch platforms. */
470 #if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
471 #define SP_REGNUM (-1)
474 extern int gdbarch_sp_regnum (struct gdbarch
*gdbarch
);
475 extern void set_gdbarch_sp_regnum (struct gdbarch
*gdbarch
, int sp_regnum
);
476 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
477 #error "Non multi-arch definition of SP_REGNUM"
479 #if !defined (SP_REGNUM)
480 #define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
483 /* This is simply not needed. See value_of_builtin_frame_fp_reg and
484 call_function_by_hand. */
486 /* Default (value) for non- multi-arch platforms. */
487 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FP_REGNUM)
488 #define DEPRECATED_FP_REGNUM (-1)
491 extern int gdbarch_deprecated_fp_regnum (struct gdbarch
*gdbarch
);
492 extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch
*gdbarch
, int deprecated_fp_regnum
);
493 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
494 #error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
496 #if !defined (DEPRECATED_FP_REGNUM)
497 #define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
500 /* Default (value) for non- multi-arch platforms. */
501 #if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
502 #define PC_REGNUM (-1)
505 extern int gdbarch_pc_regnum (struct gdbarch
*gdbarch
);
506 extern void set_gdbarch_pc_regnum (struct gdbarch
*gdbarch
, int pc_regnum
);
507 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
508 #error "Non multi-arch definition of PC_REGNUM"
510 #if !defined (PC_REGNUM)
511 #define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
514 /* Default (value) for non- multi-arch platforms. */
515 #if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
516 #define PS_REGNUM (-1)
519 extern int gdbarch_ps_regnum (struct gdbarch
*gdbarch
);
520 extern void set_gdbarch_ps_regnum (struct gdbarch
*gdbarch
, int ps_regnum
);
521 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
522 #error "Non multi-arch definition of PS_REGNUM"
524 #if !defined (PS_REGNUM)
525 #define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
528 /* Default (value) for non- multi-arch platforms. */
529 #if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
530 #define FP0_REGNUM (-1)
533 extern int gdbarch_fp0_regnum (struct gdbarch
*gdbarch
);
534 extern void set_gdbarch_fp0_regnum (struct gdbarch
*gdbarch
, int fp0_regnum
);
535 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
536 #error "Non multi-arch definition of FP0_REGNUM"
538 #if !defined (FP0_REGNUM)
539 #define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
542 /* Default (value) for non- multi-arch platforms. */
543 #if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
544 #define NPC_REGNUM (-1)
547 extern int gdbarch_npc_regnum (struct gdbarch
*gdbarch
);
548 extern void set_gdbarch_npc_regnum (struct gdbarch
*gdbarch
, int npc_regnum
);
549 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
550 #error "Non multi-arch definition of NPC_REGNUM"
552 #if !defined (NPC_REGNUM)
553 #define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
556 /* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
558 /* Default (function) for non- multi-arch platforms. */
559 #if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
560 #define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
563 typedef int (gdbarch_stab_reg_to_regnum_ftype
) (int stab_regnr
);
564 extern int gdbarch_stab_reg_to_regnum (struct gdbarch
*gdbarch
, int stab_regnr
);
565 extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_stab_reg_to_regnum_ftype
*stab_reg_to_regnum
);
566 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
567 #error "Non multi-arch definition of STAB_REG_TO_REGNUM"
569 #if !defined (STAB_REG_TO_REGNUM)
570 #define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
573 /* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
575 /* Default (function) for non- multi-arch platforms. */
576 #if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
577 #define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
580 typedef int (gdbarch_ecoff_reg_to_regnum_ftype
) (int ecoff_regnr
);
581 extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch
*gdbarch
, int ecoff_regnr
);
582 extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_ecoff_reg_to_regnum_ftype
*ecoff_reg_to_regnum
);
583 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
584 #error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
586 #if !defined (ECOFF_REG_TO_REGNUM)
587 #define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
590 /* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
592 /* Default (function) for non- multi-arch platforms. */
593 #if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
594 #define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
597 typedef int (gdbarch_dwarf_reg_to_regnum_ftype
) (int dwarf_regnr
);
598 extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch
*gdbarch
, int dwarf_regnr
);
599 extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_dwarf_reg_to_regnum_ftype
*dwarf_reg_to_regnum
);
600 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
601 #error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
603 #if !defined (DWARF_REG_TO_REGNUM)
604 #define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
607 /* Convert from an sdb register number to an internal gdb register number.
608 This should be defined in tm.h, if REGISTER_NAMES is not set up
609 to map one to one onto the sdb register numbers. */
611 /* Default (function) for non- multi-arch platforms. */
612 #if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
613 #define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
616 typedef int (gdbarch_sdb_reg_to_regnum_ftype
) (int sdb_regnr
);
617 extern int gdbarch_sdb_reg_to_regnum (struct gdbarch
*gdbarch
, int sdb_regnr
);
618 extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_sdb_reg_to_regnum_ftype
*sdb_reg_to_regnum
);
619 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
620 #error "Non multi-arch definition of SDB_REG_TO_REGNUM"
622 #if !defined (SDB_REG_TO_REGNUM)
623 #define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
626 /* Default (function) for non- multi-arch platforms. */
627 #if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
628 #define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
631 typedef int (gdbarch_dwarf2_reg_to_regnum_ftype
) (int dwarf2_regnr
);
632 extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch
*gdbarch
, int dwarf2_regnr
);
633 extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_dwarf2_reg_to_regnum_ftype
*dwarf2_reg_to_regnum
);
634 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
635 #error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
637 #if !defined (DWARF2_REG_TO_REGNUM)
638 #define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
641 /* Default (function) for non- multi-arch platforms. */
642 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_NAME)
643 #define REGISTER_NAME(regnr) (legacy_register_name (regnr))
646 typedef const char * (gdbarch_register_name_ftype
) (int regnr
);
647 extern const char * gdbarch_register_name (struct gdbarch
*gdbarch
, int regnr
);
648 extern void set_gdbarch_register_name (struct gdbarch
*gdbarch
, gdbarch_register_name_ftype
*register_name
);
649 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
650 #error "Non multi-arch definition of REGISTER_NAME"
652 #if !defined (REGISTER_NAME)
653 #define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
656 extern int gdbarch_deprecated_register_size (struct gdbarch
*gdbarch
);
657 extern void set_gdbarch_deprecated_register_size (struct gdbarch
*gdbarch
, int deprecated_register_size
);
658 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
659 #error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
661 #if !defined (DEPRECATED_REGISTER_SIZE)
662 #define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
665 extern int gdbarch_deprecated_register_bytes (struct gdbarch
*gdbarch
);
666 extern void set_gdbarch_deprecated_register_bytes (struct gdbarch
*gdbarch
, int deprecated_register_bytes
);
667 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
668 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
670 #if !defined (DEPRECATED_REGISTER_BYTES)
671 #define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
674 /* NOTE: cagney/2002-05-02: This function with predicate has a valid
675 (callable) initial value. As a consequence, even when the predicate
676 is false, the corresponding function works. This simplifies the
677 migration process - old code, calling REGISTER_BYTE, doesn't need to
680 #if defined (REGISTER_BYTE)
681 /* Legacy for systems yet to multi-arch REGISTER_BYTE */
682 #if !defined (REGISTER_BYTE_P)
683 #define REGISTER_BYTE_P() (1)
687 /* Default predicate for non- multi-arch targets. */
688 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE_P)
689 #define REGISTER_BYTE_P() (0)
692 extern int gdbarch_register_byte_p (struct gdbarch
*gdbarch
);
693 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
694 #error "Non multi-arch definition of REGISTER_BYTE"
696 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
697 #define REGISTER_BYTE_P() (gdbarch_register_byte_p (current_gdbarch))
700 /* Default (function) for non- multi-arch platforms. */
701 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
702 #define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
705 typedef int (gdbarch_register_byte_ftype
) (int reg_nr
);
706 extern int gdbarch_register_byte (struct gdbarch
*gdbarch
, int reg_nr
);
707 extern void set_gdbarch_register_byte (struct gdbarch
*gdbarch
, gdbarch_register_byte_ftype
*register_byte
);
708 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
709 #error "Non multi-arch definition of REGISTER_BYTE"
711 #if !defined (REGISTER_BYTE)
712 #define REGISTER_BYTE(reg_nr) (gdbarch_register_byte (current_gdbarch, reg_nr))
715 /* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
716 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
718 /* Default (function) for non- multi-arch platforms. */
719 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
720 #define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
723 typedef int (gdbarch_register_raw_size_ftype
) (int reg_nr
);
724 extern int gdbarch_register_raw_size (struct gdbarch
*gdbarch
, int reg_nr
);
725 extern void set_gdbarch_register_raw_size (struct gdbarch
*gdbarch
, gdbarch_register_raw_size_ftype
*register_raw_size
);
726 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
727 #error "Non multi-arch definition of REGISTER_RAW_SIZE"
729 #if !defined (REGISTER_RAW_SIZE)
730 #define REGISTER_RAW_SIZE(reg_nr) (gdbarch_register_raw_size (current_gdbarch, reg_nr))
733 /* The methods DEPRECATED_MAX_REGISTER_RAW_SIZE and
734 DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE are all being replaced by
735 MAX_REGISTER_SIZE (a constant). */
737 #if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
738 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
739 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
740 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
744 /* Default predicate for non- multi-arch targets. */
745 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
746 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
749 extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch
*gdbarch
);
750 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
751 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
753 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
754 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
757 /* Default (value) for non- multi-arch platforms. */
758 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
759 #define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
762 extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch
*gdbarch
);
763 extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch
*gdbarch
, int deprecated_max_register_raw_size
);
764 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
765 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
767 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
768 #define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
771 /* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
772 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
774 /* Default (function) for non- multi-arch platforms. */
775 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
776 #define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
779 typedef int (gdbarch_register_virtual_size_ftype
) (int reg_nr
);
780 extern int gdbarch_register_virtual_size (struct gdbarch
*gdbarch
, int reg_nr
);
781 extern void set_gdbarch_register_virtual_size (struct gdbarch
*gdbarch
, gdbarch_register_virtual_size_ftype
*register_virtual_size
);
782 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
783 #error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
785 #if !defined (REGISTER_VIRTUAL_SIZE)
786 #define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_register_virtual_size (current_gdbarch, reg_nr))
789 /* The methods DEPRECATED_MAX_REGISTER_RAW_SIZE and
790 DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE are all being replaced by
791 MAX_REGISTER_SIZE (a constant). */
793 #if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
794 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
795 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
796 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
800 /* Default predicate for non- multi-arch targets. */
801 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
802 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
805 extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch
*gdbarch
);
806 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
807 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
809 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
810 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
813 /* Default (value) for non- multi-arch platforms. */
814 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
815 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
818 extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch
*gdbarch
);
819 extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch
*gdbarch
, int deprecated_max_register_virtual_size
);
820 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
821 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
823 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
824 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
827 /* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
828 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
830 #if defined (REGISTER_VIRTUAL_TYPE)
831 /* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
832 #if !defined (REGISTER_VIRTUAL_TYPE_P)
833 #define REGISTER_VIRTUAL_TYPE_P() (1)
837 /* Default predicate for non- multi-arch targets. */
838 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
839 #define REGISTER_VIRTUAL_TYPE_P() (0)
842 extern int gdbarch_register_virtual_type_p (struct gdbarch
*gdbarch
);
843 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
844 #error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
846 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
847 #define REGISTER_VIRTUAL_TYPE_P() (gdbarch_register_virtual_type_p (current_gdbarch))
850 /* Default (function) for non- multi-arch platforms. */
851 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
852 #define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
855 typedef struct type
* (gdbarch_register_virtual_type_ftype
) (int reg_nr
);
856 extern struct type
* gdbarch_register_virtual_type (struct gdbarch
*gdbarch
, int reg_nr
);
857 extern void set_gdbarch_register_virtual_type (struct gdbarch
*gdbarch
, gdbarch_register_virtual_type_ftype
*register_virtual_type
);
858 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
859 #error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
861 #if !defined (REGISTER_VIRTUAL_TYPE)
862 #define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_register_virtual_type (current_gdbarch, reg_nr))
865 extern int gdbarch_register_type_p (struct gdbarch
*gdbarch
);
867 typedef struct type
* (gdbarch_register_type_ftype
) (struct gdbarch
*gdbarch
, int reg_nr
);
868 extern struct type
* gdbarch_register_type (struct gdbarch
*gdbarch
, int reg_nr
);
869 extern void set_gdbarch_register_type (struct gdbarch
*gdbarch
, gdbarch_register_type_ftype
*register_type
);
871 #if defined (DEPRECATED_DO_REGISTERS_INFO)
872 /* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
873 #if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
874 #define DEPRECATED_DO_REGISTERS_INFO_P() (1)
878 /* Default predicate for non- multi-arch targets. */
879 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
880 #define DEPRECATED_DO_REGISTERS_INFO_P() (0)
883 extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch
*gdbarch
);
884 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
885 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
887 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
888 #define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
891 /* Default (function) for non- multi-arch platforms. */
892 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
893 #define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
896 typedef void (gdbarch_deprecated_do_registers_info_ftype
) (int reg_nr
, int fpregs
);
897 extern void gdbarch_deprecated_do_registers_info (struct gdbarch
*gdbarch
, int reg_nr
, int fpregs
);
898 extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch
*gdbarch
, gdbarch_deprecated_do_registers_info_ftype
*deprecated_do_registers_info
);
899 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
900 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
902 #if !defined (DEPRECATED_DO_REGISTERS_INFO)
903 #define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
906 typedef void (gdbarch_print_registers_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, int regnum
, int all
);
907 extern void gdbarch_print_registers_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, int regnum
, int all
);
908 extern void set_gdbarch_print_registers_info (struct gdbarch
*gdbarch
, gdbarch_print_registers_info_ftype
*print_registers_info
);
910 extern int gdbarch_print_float_info_p (struct gdbarch
*gdbarch
);
912 typedef void (gdbarch_print_float_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
913 extern void gdbarch_print_float_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
914 extern void set_gdbarch_print_float_info (struct gdbarch
*gdbarch
, gdbarch_print_float_info_ftype
*print_float_info
);
916 extern int gdbarch_print_vector_info_p (struct gdbarch
*gdbarch
);
918 typedef void (gdbarch_print_vector_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
919 extern void gdbarch_print_vector_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
920 extern void set_gdbarch_print_vector_info (struct gdbarch
*gdbarch
, gdbarch_print_vector_info_ftype
*print_vector_info
);
922 /* MAP a GDB RAW register number onto a simulator register number. See
923 also include/...-sim.h. */
925 /* Default (function) for non- multi-arch platforms. */
926 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
927 #define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
930 typedef int (gdbarch_register_sim_regno_ftype
) (int reg_nr
);
931 extern int gdbarch_register_sim_regno (struct gdbarch
*gdbarch
, int reg_nr
);
932 extern void set_gdbarch_register_sim_regno (struct gdbarch
*gdbarch
, gdbarch_register_sim_regno_ftype
*register_sim_regno
);
933 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
934 #error "Non multi-arch definition of REGISTER_SIM_REGNO"
936 #if !defined (REGISTER_SIM_REGNO)
937 #define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
940 #if defined (REGISTER_BYTES_OK)
941 /* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
942 #if !defined (REGISTER_BYTES_OK_P)
943 #define REGISTER_BYTES_OK_P() (1)
947 /* Default predicate for non- multi-arch targets. */
948 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
949 #define REGISTER_BYTES_OK_P() (0)
952 extern int gdbarch_register_bytes_ok_p (struct gdbarch
*gdbarch
);
953 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
954 #error "Non multi-arch definition of REGISTER_BYTES_OK"
956 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
957 #define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
960 /* Default (function) for non- multi-arch platforms. */
961 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
962 #define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
965 typedef int (gdbarch_register_bytes_ok_ftype
) (long nr_bytes
);
966 extern int gdbarch_register_bytes_ok (struct gdbarch
*gdbarch
, long nr_bytes
);
967 extern void set_gdbarch_register_bytes_ok (struct gdbarch
*gdbarch
, gdbarch_register_bytes_ok_ftype
*register_bytes_ok
);
968 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
969 #error "Non multi-arch definition of REGISTER_BYTES_OK"
971 #if !defined (REGISTER_BYTES_OK)
972 #define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
975 /* Default (function) for non- multi-arch platforms. */
976 #if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
977 #define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
980 typedef int (gdbarch_cannot_fetch_register_ftype
) (int regnum
);
981 extern int gdbarch_cannot_fetch_register (struct gdbarch
*gdbarch
, int regnum
);
982 extern void set_gdbarch_cannot_fetch_register (struct gdbarch
*gdbarch
, gdbarch_cannot_fetch_register_ftype
*cannot_fetch_register
);
983 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
984 #error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
986 #if !defined (CANNOT_FETCH_REGISTER)
987 #define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
990 /* Default (function) for non- multi-arch platforms. */
991 #if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
992 #define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
995 typedef int (gdbarch_cannot_store_register_ftype
) (int regnum
);
996 extern int gdbarch_cannot_store_register (struct gdbarch
*gdbarch
, int regnum
);
997 extern void set_gdbarch_cannot_store_register (struct gdbarch
*gdbarch
, gdbarch_cannot_store_register_ftype
*cannot_store_register
);
998 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
999 #error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1001 #if !defined (CANNOT_STORE_REGISTER)
1002 #define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1005 /* setjmp/longjmp support. */
1007 #if defined (GET_LONGJMP_TARGET)
1008 /* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1009 #if !defined (GET_LONGJMP_TARGET_P)
1010 #define GET_LONGJMP_TARGET_P() (1)
1014 /* Default predicate for non- multi-arch targets. */
1015 #if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1016 #define GET_LONGJMP_TARGET_P() (0)
1019 extern int gdbarch_get_longjmp_target_p (struct gdbarch
*gdbarch
);
1020 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1021 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1023 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1024 #define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1027 /* Default (function) for non- multi-arch platforms. */
1028 #if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1029 #define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1032 typedef int (gdbarch_get_longjmp_target_ftype
) (CORE_ADDR
*pc
);
1033 extern int gdbarch_get_longjmp_target (struct gdbarch
*gdbarch
, CORE_ADDR
*pc
);
1034 extern void set_gdbarch_get_longjmp_target (struct gdbarch
*gdbarch
, gdbarch_get_longjmp_target_ftype
*get_longjmp_target
);
1035 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1036 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1038 #if !defined (GET_LONGJMP_TARGET)
1039 #define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1042 /* Non multi-arch DUMMY_FRAMES are a mess (multi-arch ones are not that
1043 much better but at least they are vaguely consistent). The headers
1044 and body contain convoluted #if/#else sequences for determine how
1045 things should be compiled. Instead of trying to mimic that
1046 behaviour here (and hence entrench it further) gdbarch simply
1047 reqires that these methods be set up from the word go. This also
1048 avoids any potential problems with moving beyond multi-arch partial. */
1050 /* Default (value) for non- multi-arch platforms. */
1051 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1052 #define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
1055 extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch
*gdbarch
);
1056 extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch
*gdbarch
, int deprecated_use_generic_dummy_frames
);
1057 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1058 #error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
1060 #if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1061 #define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
1064 /* Replaced by push_dummy_code. */
1066 /* Default (value) for non- multi-arch platforms. */
1067 #if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1068 #define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1071 extern int gdbarch_call_dummy_location (struct gdbarch
*gdbarch
);
1072 extern void set_gdbarch_call_dummy_location (struct gdbarch
*gdbarch
, int call_dummy_location
);
1073 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
1074 #error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1076 #if !defined (CALL_DUMMY_LOCATION)
1077 #define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1080 /* Replaced by push_dummy_code. */
1082 /* Default (function) for non- multi-arch platforms. */
1083 #if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_ADDRESS)
1084 #define CALL_DUMMY_ADDRESS() (entry_point_address ())
1087 typedef CORE_ADDR (gdbarch_call_dummy_address_ftype
) (void);
1088 extern CORE_ADDR
gdbarch_call_dummy_address (struct gdbarch
*gdbarch
);
1089 extern void set_gdbarch_call_dummy_address (struct gdbarch
*gdbarch
, gdbarch_call_dummy_address_ftype
*call_dummy_address
);
1090 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1091 #error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1093 #if !defined (CALL_DUMMY_ADDRESS)
1094 #define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1097 /* Replaced by push_dummy_code. */
1099 extern CORE_ADDR
gdbarch_deprecated_call_dummy_start_offset (struct gdbarch
*gdbarch
);
1100 extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch
*gdbarch
, CORE_ADDR deprecated_call_dummy_start_offset
);
1101 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1102 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
1104 #if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1105 #define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
1108 /* Replaced by push_dummy_code. */
1110 extern CORE_ADDR
gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch
*gdbarch
);
1111 extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch
*gdbarch
, CORE_ADDR deprecated_call_dummy_breakpoint_offset
);
1112 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1113 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
1115 #if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1116 #define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
1119 /* Replaced by push_dummy_code. */
1121 extern int gdbarch_deprecated_call_dummy_length (struct gdbarch
*gdbarch
);
1122 extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch
*gdbarch
, int deprecated_call_dummy_length
);
1123 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
1124 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
1126 #if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
1127 #define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
1130 /* NOTE: cagney/2002-11-24: This function with predicate has a valid
1131 (callable) initial value. As a consequence, even when the predicate
1132 is false, the corresponding function works. This simplifies the
1133 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1134 doesn't need to be modified. */
1136 #if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1137 /* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1138 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1139 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1143 /* Default predicate for non- multi-arch targets. */
1144 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1145 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1148 extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch
*gdbarch
);
1149 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1150 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1152 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1153 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1156 /* Default (function) for non- multi-arch platforms. */
1157 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1158 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
1161 typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype
) (CORE_ADDR pc
, CORE_ADDR sp
, CORE_ADDR frame_address
);
1162 extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch
*gdbarch
, CORE_ADDR pc
, CORE_ADDR sp
, CORE_ADDR frame_address
);
1163 extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch
*gdbarch
, gdbarch_deprecated_pc_in_call_dummy_ftype
*deprecated_pc_in_call_dummy
);
1164 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
1165 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1167 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1168 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
1171 /* Replaced by push_dummy_code. */
1173 /* Default (value) for non- multi-arch platforms. */
1174 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_WORDS)
1175 #define DEPRECATED_CALL_DUMMY_WORDS (legacy_call_dummy_words)
1178 extern LONGEST
* gdbarch_deprecated_call_dummy_words (struct gdbarch
*gdbarch
);
1179 extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch
*gdbarch
, LONGEST
* deprecated_call_dummy_words
);
1180 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
1181 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
1183 #if !defined (DEPRECATED_CALL_DUMMY_WORDS)
1184 #define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
1187 /* Replaced by push_dummy_code. */
1189 /* Default (value) for non- multi-arch platforms. */
1190 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1191 #define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
1194 extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch
*gdbarch
);
1195 extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch
*gdbarch
, int deprecated_sizeof_call_dummy_words
);
1196 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1197 #error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
1199 #if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1200 #define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
1203 /* Replaced by push_dummy_code. */
1205 #if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1206 /* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1207 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1208 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
1212 /* Default predicate for non- multi-arch targets. */
1213 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1214 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1217 extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch
*gdbarch
);
1218 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1219 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1221 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1222 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1225 /* Default (value) for non- multi-arch platforms. */
1226 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1227 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
1230 extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch
*gdbarch
);
1231 extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch
*gdbarch
, int deprecated_call_dummy_stack_adjust
);
1232 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1233 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1235 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1236 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
1239 /* Replaced by push_dummy_code. */
1241 #if defined (DEPRECATED_FIX_CALL_DUMMY)
1242 /* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
1243 #if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1244 #define DEPRECATED_FIX_CALL_DUMMY_P() (1)
1248 /* Default predicate for non- multi-arch targets. */
1249 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1250 #define DEPRECATED_FIX_CALL_DUMMY_P() (0)
1253 extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch
*gdbarch
);
1254 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
1255 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
1257 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1258 #define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
1261 /* Default (function) for non- multi-arch platforms. */
1262 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY)
1263 #define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (internal_error (__FILE__, __LINE__, "DEPRECATED_FIX_CALL_DUMMY"), 0)
1266 typedef void (gdbarch_deprecated_fix_call_dummy_ftype
) (char *dummy
, CORE_ADDR pc
, CORE_ADDR fun
, int nargs
, struct value
**args
, struct type
*type
, int gcc_p
);
1267 extern void gdbarch_deprecated_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
);
1268 extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch
*gdbarch
, gdbarch_deprecated_fix_call_dummy_ftype
*deprecated_fix_call_dummy
);
1269 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
1270 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
1272 #if !defined (DEPRECATED_FIX_CALL_DUMMY)
1273 #define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (gdbarch_deprecated_fix_call_dummy (current_gdbarch, dummy, pc, fun, nargs, args, type, gcc_p))
1276 /* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
1278 extern int gdbarch_push_dummy_code_p (struct gdbarch
*gdbarch
);
1280 typedef CORE_ADDR (gdbarch_push_dummy_code_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR sp
, CORE_ADDR funaddr
, int using_gcc
, struct value
**args
, int nargs
, struct type
*value_type
, CORE_ADDR
*real_pc
, CORE_ADDR
*bp_addr
);
1281 extern CORE_ADDR
gdbarch_push_dummy_code (struct gdbarch
*gdbarch
, CORE_ADDR sp
, CORE_ADDR funaddr
, int using_gcc
, struct value
**args
, int nargs
, struct type
*value_type
, CORE_ADDR
*real_pc
, CORE_ADDR
*bp_addr
);
1282 extern void set_gdbarch_push_dummy_code (struct gdbarch
*gdbarch
, gdbarch_push_dummy_code_ftype
*push_dummy_code
);
1284 #if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1285 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1286 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1287 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1291 /* Default predicate for non- multi-arch targets. */
1292 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1293 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1296 extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch
*gdbarch
);
1297 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1298 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1300 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1301 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1304 /* Default (function) for non- multi-arch platforms. */
1305 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1306 #define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
1309 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype
) (int fromleaf
, struct frame_info
*prev
);
1310 extern CORE_ADDR
gdbarch_deprecated_init_frame_pc_first (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*prev
);
1311 extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_frame_pc_first_ftype
*deprecated_init_frame_pc_first
);
1312 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1313 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1315 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1316 #define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
1319 #if defined (DEPRECATED_INIT_FRAME_PC)
1320 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1321 #if !defined (DEPRECATED_INIT_FRAME_PC_P)
1322 #define DEPRECATED_INIT_FRAME_PC_P() (1)
1326 /* Default predicate for non- multi-arch targets. */
1327 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1328 #define DEPRECATED_INIT_FRAME_PC_P() (0)
1331 extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch
*gdbarch
);
1332 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1333 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1335 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1336 #define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1339 /* Default (function) for non- multi-arch platforms. */
1340 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1341 #define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
1344 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype
) (int fromleaf
, struct frame_info
*prev
);
1345 extern CORE_ADDR
gdbarch_deprecated_init_frame_pc (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*prev
);
1346 extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_frame_pc_ftype
*deprecated_init_frame_pc
);
1347 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1348 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1350 #if !defined (DEPRECATED_INIT_FRAME_PC)
1351 #define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
1354 extern int gdbarch_believe_pcc_promotion (struct gdbarch
*gdbarch
);
1355 extern void set_gdbarch_believe_pcc_promotion (struct gdbarch
*gdbarch
, int believe_pcc_promotion
);
1356 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1357 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1359 #if !defined (BELIEVE_PCC_PROMOTION)
1360 #define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1363 extern int gdbarch_believe_pcc_promotion_type (struct gdbarch
*gdbarch
);
1364 extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch
*gdbarch
, int believe_pcc_promotion_type
);
1365 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1366 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1368 #if !defined (BELIEVE_PCC_PROMOTION_TYPE)
1369 #define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1372 #if defined (DEPRECATED_GET_SAVED_REGISTER)
1373 /* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1374 #if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1375 #define DEPRECATED_GET_SAVED_REGISTER_P() (1)
1379 /* Default predicate for non- multi-arch targets. */
1380 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1381 #define DEPRECATED_GET_SAVED_REGISTER_P() (0)
1384 extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch
*gdbarch
);
1385 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1386 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1388 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1389 #define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
1392 /* Default (function) for non- multi-arch platforms. */
1393 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1394 #define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
1397 typedef void (gdbarch_deprecated_get_saved_register_ftype
) (char *raw_buffer
, int *optimized
, CORE_ADDR
*addrp
, struct frame_info
*frame
, int regnum
, enum lval_type
*lval
);
1398 extern void gdbarch_deprecated_get_saved_register (struct gdbarch
*gdbarch
, char *raw_buffer
, int *optimized
, CORE_ADDR
*addrp
, struct frame_info
*frame
, int regnum
, enum lval_type
*lval
);
1399 extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch
*gdbarch
, gdbarch_deprecated_get_saved_register_ftype
*deprecated_get_saved_register
);
1400 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1401 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1403 #if !defined (DEPRECATED_GET_SAVED_REGISTER)
1404 #define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (gdbarch_deprecated_get_saved_register (current_gdbarch, raw_buffer, optimized, addrp, frame, regnum, lval))
1407 /* Default (function) for non- multi-arch platforms. */
1408 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERTIBLE)
1409 #define REGISTER_CONVERTIBLE(nr) (generic_register_convertible_not (nr))
1412 typedef int (gdbarch_register_convertible_ftype
) (int nr
);
1413 extern int gdbarch_register_convertible (struct gdbarch
*gdbarch
, int nr
);
1414 extern void set_gdbarch_register_convertible (struct gdbarch
*gdbarch
, gdbarch_register_convertible_ftype
*register_convertible
);
1415 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERTIBLE)
1416 #error "Non multi-arch definition of REGISTER_CONVERTIBLE"
1418 #if !defined (REGISTER_CONVERTIBLE)
1419 #define REGISTER_CONVERTIBLE(nr) (gdbarch_register_convertible (current_gdbarch, nr))
1422 /* Default (function) for non- multi-arch platforms. */
1423 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_VIRTUAL)
1424 #define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_VIRTUAL"), 0)
1427 typedef void (gdbarch_register_convert_to_virtual_ftype
) (int regnum
, struct type
*type
, char *from
, char *to
);
1428 extern void gdbarch_register_convert_to_virtual (struct gdbarch
*gdbarch
, int regnum
, struct type
*type
, char *from
, char *to
);
1429 extern void set_gdbarch_register_convert_to_virtual (struct gdbarch
*gdbarch
, gdbarch_register_convert_to_virtual_ftype
*register_convert_to_virtual
);
1430 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_VIRTUAL)
1431 #error "Non multi-arch definition of REGISTER_CONVERT_TO_VIRTUAL"
1433 #if !defined (REGISTER_CONVERT_TO_VIRTUAL)
1434 #define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1437 /* Default (function) for non- multi-arch platforms. */
1438 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_RAW)
1439 #define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_RAW"), 0)
1442 typedef void (gdbarch_register_convert_to_raw_ftype
) (struct type
*type
, int regnum
, char *from
, char *to
);
1443 extern void gdbarch_register_convert_to_raw (struct gdbarch
*gdbarch
, struct type
*type
, int regnum
, char *from
, char *to
);
1444 extern void set_gdbarch_register_convert_to_raw (struct gdbarch
*gdbarch
, gdbarch_register_convert_to_raw_ftype
*register_convert_to_raw
);
1445 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_RAW)
1446 #error "Non multi-arch definition of REGISTER_CONVERT_TO_RAW"
1448 #if !defined (REGISTER_CONVERT_TO_RAW)
1449 #define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1452 /* Default (function) for non- multi-arch platforms. */
1453 #if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1454 #define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1457 typedef int (gdbarch_convert_register_p_ftype
) (int regnum
);
1458 extern int gdbarch_convert_register_p (struct gdbarch
*gdbarch
, int regnum
);
1459 extern void set_gdbarch_convert_register_p (struct gdbarch
*gdbarch
, gdbarch_convert_register_p_ftype
*convert_register_p
);
1460 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1461 #error "Non multi-arch definition of CONVERT_REGISTER_P"
1463 #if !defined (CONVERT_REGISTER_P)
1464 #define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1467 /* Default (function) for non- multi-arch platforms. */
1468 #if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1469 #define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1472 typedef void (gdbarch_register_to_value_ftype
) (int regnum
, struct type
*type
, char *from
, char *to
);
1473 extern void gdbarch_register_to_value (struct gdbarch
*gdbarch
, int regnum
, struct type
*type
, char *from
, char *to
);
1474 extern void set_gdbarch_register_to_value (struct gdbarch
*gdbarch
, gdbarch_register_to_value_ftype
*register_to_value
);
1475 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1476 #error "Non multi-arch definition of REGISTER_TO_VALUE"
1478 #if !defined (REGISTER_TO_VALUE)
1479 #define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1482 /* Default (function) for non- multi-arch platforms. */
1483 #if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1484 #define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1487 typedef void (gdbarch_value_to_register_ftype
) (struct type
*type
, int regnum
, char *from
, char *to
);
1488 extern void gdbarch_value_to_register (struct gdbarch
*gdbarch
, struct type
*type
, int regnum
, char *from
, char *to
);
1489 extern void set_gdbarch_value_to_register (struct gdbarch
*gdbarch
, gdbarch_value_to_register_ftype
*value_to_register
);
1490 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1491 #error "Non multi-arch definition of VALUE_TO_REGISTER"
1493 #if !defined (VALUE_TO_REGISTER)
1494 #define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1497 /* Default (function) for non- multi-arch platforms. */
1498 #if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
1499 #define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
1502 typedef CORE_ADDR (gdbarch_pointer_to_address_ftype
) (struct type
*type
, const void *buf
);
1503 extern CORE_ADDR
gdbarch_pointer_to_address (struct gdbarch
*gdbarch
, struct type
*type
, const void *buf
);
1504 extern void set_gdbarch_pointer_to_address (struct gdbarch
*gdbarch
, gdbarch_pointer_to_address_ftype
*pointer_to_address
);
1505 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1506 #error "Non multi-arch definition of POINTER_TO_ADDRESS"
1508 #if !defined (POINTER_TO_ADDRESS)
1509 #define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1512 /* Default (function) for non- multi-arch platforms. */
1513 #if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
1514 #define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
1517 typedef void (gdbarch_address_to_pointer_ftype
) (struct type
*type
, void *buf
, CORE_ADDR addr
);
1518 extern void gdbarch_address_to_pointer (struct gdbarch
*gdbarch
, struct type
*type
, void *buf
, CORE_ADDR addr
);
1519 extern void set_gdbarch_address_to_pointer (struct gdbarch
*gdbarch
, gdbarch_address_to_pointer_ftype
*address_to_pointer
);
1520 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1521 #error "Non multi-arch definition of ADDRESS_TO_POINTER"
1523 #if !defined (ADDRESS_TO_POINTER)
1524 #define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1527 #if defined (INTEGER_TO_ADDRESS)
1528 /* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1529 #if !defined (INTEGER_TO_ADDRESS_P)
1530 #define INTEGER_TO_ADDRESS_P() (1)
1534 /* Default predicate for non- multi-arch targets. */
1535 #if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1536 #define INTEGER_TO_ADDRESS_P() (0)
1539 extern int gdbarch_integer_to_address_p (struct gdbarch
*gdbarch
);
1540 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1541 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1543 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1544 #define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1547 /* Default (function) for non- multi-arch platforms. */
1548 #if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
1549 #define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
1552 typedef CORE_ADDR (gdbarch_integer_to_address_ftype
) (struct type
*type
, void *buf
);
1553 extern CORE_ADDR
gdbarch_integer_to_address (struct gdbarch
*gdbarch
, struct type
*type
, void *buf
);
1554 extern void set_gdbarch_integer_to_address (struct gdbarch
*gdbarch
, gdbarch_integer_to_address_ftype
*integer_to_address
);
1555 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1556 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1558 #if !defined (INTEGER_TO_ADDRESS)
1559 #define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1562 /* Default (function) for non- multi-arch platforms. */
1563 #if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
1564 #define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1567 typedef int (gdbarch_return_value_on_stack_ftype
) (struct type
*type
);
1568 extern int gdbarch_return_value_on_stack (struct gdbarch
*gdbarch
, struct type
*type
);
1569 extern void set_gdbarch_return_value_on_stack (struct gdbarch
*gdbarch
, gdbarch_return_value_on_stack_ftype
*return_value_on_stack
);
1570 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1571 #error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1573 #if !defined (RETURN_VALUE_ON_STACK)
1574 #define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1577 /* Replaced by PUSH_DUMMY_CALL */
1579 #if defined (DEPRECATED_PUSH_ARGUMENTS)
1580 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1581 #if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1582 #define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1586 /* Default predicate for non- multi-arch targets. */
1587 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1588 #define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1591 extern int gdbarch_deprecated_push_arguments_p (struct gdbarch
*gdbarch
);
1592 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1593 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1595 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1596 #define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1599 /* Default (function) for non- multi-arch platforms. */
1600 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1601 #define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
1604 typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype
) (int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
1605 extern CORE_ADDR
gdbarch_deprecated_push_arguments (struct gdbarch
*gdbarch
, int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
1606 extern void set_gdbarch_deprecated_push_arguments (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_arguments_ftype
*deprecated_push_arguments
);
1607 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1608 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1610 #if !defined (DEPRECATED_PUSH_ARGUMENTS)
1611 #define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
1614 extern int gdbarch_push_dummy_call_p (struct gdbarch
*gdbarch
);
1616 typedef CORE_ADDR (gdbarch_push_dummy_call_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, CORE_ADDR dummy_addr
, int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
1617 extern CORE_ADDR
gdbarch_push_dummy_call (struct gdbarch
*gdbarch
, struct regcache
*regcache
, CORE_ADDR dummy_addr
, int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
1618 extern void set_gdbarch_push_dummy_call (struct gdbarch
*gdbarch
, gdbarch_push_dummy_call_ftype
*push_dummy_call
);
1620 #if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1621 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1622 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1623 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1627 /* Default predicate for non- multi-arch targets. */
1628 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1629 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1632 extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch
*gdbarch
);
1633 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1634 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1636 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1637 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1640 /* Default (function) for non- multi-arch platforms. */
1641 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1642 #define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
1645 typedef void (gdbarch_deprecated_push_dummy_frame_ftype
) (void);
1646 extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch
*gdbarch
);
1647 extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_dummy_frame_ftype
*deprecated_push_dummy_frame
);
1648 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1649 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1651 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1652 #define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
1655 /* NOTE: This can be handled directly in push_dummy_call. */
1657 #if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1658 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1659 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1660 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
1664 /* Default predicate for non- multi-arch targets. */
1665 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1666 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
1669 extern int gdbarch_deprecated_push_return_address_p (struct gdbarch
*gdbarch
);
1670 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1671 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
1673 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1674 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
1677 /* Default (function) for non- multi-arch platforms. */
1678 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1679 #define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
1682 typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype
) (CORE_ADDR pc
, CORE_ADDR sp
);
1683 extern CORE_ADDR
gdbarch_deprecated_push_return_address (struct gdbarch
*gdbarch
, CORE_ADDR pc
, CORE_ADDR sp
);
1684 extern void set_gdbarch_deprecated_push_return_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_return_address_ftype
*deprecated_push_return_address
);
1685 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1686 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
1688 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1689 #define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
1692 #if defined (DEPRECATED_POP_FRAME)
1693 /* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1694 #if !defined (DEPRECATED_POP_FRAME_P)
1695 #define DEPRECATED_POP_FRAME_P() (1)
1699 /* Default predicate for non- multi-arch targets. */
1700 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1701 #define DEPRECATED_POP_FRAME_P() (0)
1704 extern int gdbarch_deprecated_pop_frame_p (struct gdbarch
*gdbarch
);
1705 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1706 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1708 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1709 #define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
1712 /* Default (function) for non- multi-arch platforms. */
1713 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1714 #define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
1717 typedef void (gdbarch_deprecated_pop_frame_ftype
) (void);
1718 extern void gdbarch_deprecated_pop_frame (struct gdbarch
*gdbarch
);
1719 extern void set_gdbarch_deprecated_pop_frame (struct gdbarch
*gdbarch
, gdbarch_deprecated_pop_frame_ftype
*deprecated_pop_frame
);
1720 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1721 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1723 #if !defined (DEPRECATED_POP_FRAME)
1724 #define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
1727 /* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1729 #if defined (DEPRECATED_STORE_STRUCT_RETURN)
1730 /* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1731 #if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1732 #define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1736 /* Default predicate for non- multi-arch targets. */
1737 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1738 #define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1741 extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch
*gdbarch
);
1742 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1743 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1745 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1746 #define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1749 /* Default (function) for non- multi-arch platforms. */
1750 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1751 #define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1754 typedef void (gdbarch_deprecated_store_struct_return_ftype
) (CORE_ADDR addr
, CORE_ADDR sp
);
1755 extern void gdbarch_deprecated_store_struct_return (struct gdbarch
*gdbarch
, CORE_ADDR addr
, CORE_ADDR sp
);
1756 extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch
*gdbarch
, gdbarch_deprecated_store_struct_return_ftype
*deprecated_store_struct_return
);
1757 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1758 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1760 #if !defined (DEPRECATED_STORE_STRUCT_RETURN)
1761 #define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
1764 /* Default (function) for non- multi-arch platforms. */
1765 #if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1766 #define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1769 typedef void (gdbarch_extract_return_value_ftype
) (struct type
*type
, struct regcache
*regcache
, void *valbuf
);
1770 extern void gdbarch_extract_return_value (struct gdbarch
*gdbarch
, struct type
*type
, struct regcache
*regcache
, void *valbuf
);
1771 extern void set_gdbarch_extract_return_value (struct gdbarch
*gdbarch
, gdbarch_extract_return_value_ftype
*extract_return_value
);
1772 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1773 #error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1775 #if !defined (EXTRACT_RETURN_VALUE)
1776 #define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1779 /* Default (function) for non- multi-arch platforms. */
1780 #if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1781 #define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1784 typedef void (gdbarch_store_return_value_ftype
) (struct type
*type
, struct regcache
*regcache
, const void *valbuf
);
1785 extern void gdbarch_store_return_value (struct gdbarch
*gdbarch
, struct type
*type
, struct regcache
*regcache
, const void *valbuf
);
1786 extern void set_gdbarch_store_return_value (struct gdbarch
*gdbarch
, gdbarch_store_return_value_ftype
*store_return_value
);
1787 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1788 #error "Non multi-arch definition of STORE_RETURN_VALUE"
1790 #if !defined (STORE_RETURN_VALUE)
1791 #define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1794 typedef void (gdbarch_deprecated_extract_return_value_ftype
) (struct type
*type
, char *regbuf
, char *valbuf
);
1795 extern void gdbarch_deprecated_extract_return_value (struct gdbarch
*gdbarch
, struct type
*type
, char *regbuf
, char *valbuf
);
1796 extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch
*gdbarch
, gdbarch_deprecated_extract_return_value_ftype
*deprecated_extract_return_value
);
1797 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1798 #error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1800 #if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1801 #define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1804 typedef void (gdbarch_deprecated_store_return_value_ftype
) (struct type
*type
, char *valbuf
);
1805 extern void gdbarch_deprecated_store_return_value (struct gdbarch
*gdbarch
, struct type
*type
, char *valbuf
);
1806 extern void set_gdbarch_deprecated_store_return_value (struct gdbarch
*gdbarch
, gdbarch_deprecated_store_return_value_ftype
*deprecated_store_return_value
);
1807 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1808 #error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1810 #if !defined (DEPRECATED_STORE_RETURN_VALUE)
1811 #define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
1814 #if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1815 /* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1816 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1817 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1821 /* Default predicate for non- multi-arch targets. */
1822 #if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1823 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1826 extern int gdbarch_extract_struct_value_address_p (struct gdbarch
*gdbarch
);
1827 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1828 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1830 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1831 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1834 /* Default (function) for non- multi-arch platforms. */
1835 #if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1836 #define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1839 typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype
) (struct regcache
*regcache
);
1840 extern CORE_ADDR
gdbarch_extract_struct_value_address (struct gdbarch
*gdbarch
, struct regcache
*regcache
);
1841 extern void set_gdbarch_extract_struct_value_address (struct gdbarch
*gdbarch
, gdbarch_extract_struct_value_address_ftype
*extract_struct_value_address
);
1842 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1843 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1845 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1846 #define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1849 #if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1850 /* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1851 #if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1852 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1856 /* Default predicate for non- multi-arch targets. */
1857 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1858 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1861 extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch
*gdbarch
);
1862 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1863 #error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
1865 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1866 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
1869 /* Default (function) for non- multi-arch platforms. */
1870 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1871 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1874 typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype
) (char *regbuf
);
1875 extern CORE_ADDR
gdbarch_deprecated_extract_struct_value_address (struct gdbarch
*gdbarch
, char *regbuf
);
1876 extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_extract_struct_value_address_ftype
*deprecated_extract_struct_value_address
);
1877 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1878 #error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
1880 #if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1881 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
1884 /* Default (function) for non- multi-arch platforms. */
1885 #if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1886 #define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1889 typedef int (gdbarch_use_struct_convention_ftype
) (int gcc_p
, struct type
*value_type
);
1890 extern int gdbarch_use_struct_convention (struct gdbarch
*gdbarch
, int gcc_p
, struct type
*value_type
);
1891 extern void set_gdbarch_use_struct_convention (struct gdbarch
*gdbarch
, gdbarch_use_struct_convention_ftype
*use_struct_convention
);
1892 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1893 #error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1895 #if !defined (USE_STRUCT_CONVENTION)
1896 #define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1899 #if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1900 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1901 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1902 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
1906 /* Default predicate for non- multi-arch targets. */
1907 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1908 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
1911 extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch
*gdbarch
);
1912 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1913 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1915 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1916 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
1919 /* Default (function) for non- multi-arch platforms. */
1920 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1921 #define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
1924 typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype
) (struct frame_info
*frame
);
1925 extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1926 extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_init_saved_regs_ftype
*deprecated_frame_init_saved_regs
);
1927 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1928 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1930 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1931 #define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
1934 #if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1935 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1936 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1937 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
1941 /* Default predicate for non- multi-arch targets. */
1942 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1943 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
1946 extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch
*gdbarch
);
1947 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1948 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1950 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1951 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
1954 /* Default (function) for non- multi-arch platforms. */
1955 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1956 #define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
1959 typedef void (gdbarch_deprecated_init_extra_frame_info_ftype
) (int fromleaf
, struct frame_info
*frame
);
1960 extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*frame
);
1961 extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_extra_frame_info_ftype
*deprecated_init_extra_frame_info
);
1962 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1963 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1965 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1966 #define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
1969 typedef CORE_ADDR (gdbarch_skip_prologue_ftype
) (CORE_ADDR ip
);
1970 extern CORE_ADDR
gdbarch_skip_prologue (struct gdbarch
*gdbarch
, CORE_ADDR ip
);
1971 extern void set_gdbarch_skip_prologue (struct gdbarch
*gdbarch
, gdbarch_skip_prologue_ftype
*skip_prologue
);
1972 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
1973 #error "Non multi-arch definition of SKIP_PROLOGUE"
1975 #if !defined (SKIP_PROLOGUE)
1976 #define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
1979 /* Default (function) for non- multi-arch platforms. */
1980 #if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
1981 #define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
1984 typedef int (gdbarch_prologue_frameless_p_ftype
) (CORE_ADDR ip
);
1985 extern int gdbarch_prologue_frameless_p (struct gdbarch
*gdbarch
, CORE_ADDR ip
);
1986 extern void set_gdbarch_prologue_frameless_p (struct gdbarch
*gdbarch
, gdbarch_prologue_frameless_p_ftype
*prologue_frameless_p
);
1987 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
1988 #error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
1990 #if !defined (PROLOGUE_FRAMELESS_P)
1991 #define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
1994 typedef int (gdbarch_inner_than_ftype
) (CORE_ADDR lhs
, CORE_ADDR rhs
);
1995 extern int gdbarch_inner_than (struct gdbarch
*gdbarch
, CORE_ADDR lhs
, CORE_ADDR rhs
);
1996 extern void set_gdbarch_inner_than (struct gdbarch
*gdbarch
, gdbarch_inner_than_ftype
*inner_than
);
1997 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
1998 #error "Non multi-arch definition of INNER_THAN"
2000 #if !defined (INNER_THAN)
2001 #define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2004 typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype
) (CORE_ADDR
*pcptr
, int *lenptr
);
2005 extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch
*gdbarch
, CORE_ADDR
*pcptr
, int *lenptr
);
2006 extern void set_gdbarch_breakpoint_from_pc (struct gdbarch
*gdbarch
, gdbarch_breakpoint_from_pc_ftype
*breakpoint_from_pc
);
2007 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2008 #error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2010 #if !defined (BREAKPOINT_FROM_PC)
2011 #define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2014 /* Default (function) for non- multi-arch platforms. */
2015 #if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
2016 #define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2019 typedef int (gdbarch_memory_insert_breakpoint_ftype
) (CORE_ADDR addr
, char *contents_cache
);
2020 extern int gdbarch_memory_insert_breakpoint (struct gdbarch
*gdbarch
, CORE_ADDR addr
, char *contents_cache
);
2021 extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch
*gdbarch
, gdbarch_memory_insert_breakpoint_ftype
*memory_insert_breakpoint
);
2022 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2023 #error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2025 #if !defined (MEMORY_INSERT_BREAKPOINT)
2026 #define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2029 /* Default (function) for non- multi-arch platforms. */
2030 #if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
2031 #define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2034 typedef int (gdbarch_memory_remove_breakpoint_ftype
) (CORE_ADDR addr
, char *contents_cache
);
2035 extern int gdbarch_memory_remove_breakpoint (struct gdbarch
*gdbarch
, CORE_ADDR addr
, char *contents_cache
);
2036 extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch
*gdbarch
, gdbarch_memory_remove_breakpoint_ftype
*memory_remove_breakpoint
);
2037 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2038 #error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2040 #if !defined (MEMORY_REMOVE_BREAKPOINT)
2041 #define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2044 extern CORE_ADDR
gdbarch_decr_pc_after_break (struct gdbarch
*gdbarch
);
2045 extern void set_gdbarch_decr_pc_after_break (struct gdbarch
*gdbarch
, CORE_ADDR decr_pc_after_break
);
2046 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2047 #error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2049 #if !defined (DECR_PC_AFTER_BREAK)
2050 #define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2053 /* Default (function) for non- multi-arch platforms. */
2054 #if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2055 #define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2058 typedef int (gdbarch_prepare_to_proceed_ftype
) (int select_it
);
2059 extern int gdbarch_prepare_to_proceed (struct gdbarch
*gdbarch
, int select_it
);
2060 extern void set_gdbarch_prepare_to_proceed (struct gdbarch
*gdbarch
, gdbarch_prepare_to_proceed_ftype
*prepare_to_proceed
);
2061 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2062 #error "Non multi-arch definition of PREPARE_TO_PROCEED"
2064 #if !defined (PREPARE_TO_PROCEED)
2065 #define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2068 extern CORE_ADDR
gdbarch_function_start_offset (struct gdbarch
*gdbarch
);
2069 extern void set_gdbarch_function_start_offset (struct gdbarch
*gdbarch
, CORE_ADDR function_start_offset
);
2070 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2071 #error "Non multi-arch definition of FUNCTION_START_OFFSET"
2073 #if !defined (FUNCTION_START_OFFSET)
2074 #define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2077 typedef void (gdbarch_remote_translate_xfer_address_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, CORE_ADDR gdb_addr
, int gdb_len
, CORE_ADDR
*rem_addr
, int *rem_len
);
2078 extern void gdbarch_remote_translate_xfer_address (struct gdbarch
*gdbarch
, struct regcache
*regcache
, CORE_ADDR gdb_addr
, int gdb_len
, CORE_ADDR
*rem_addr
, int *rem_len
);
2079 extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch
*gdbarch
, gdbarch_remote_translate_xfer_address_ftype
*remote_translate_xfer_address
);
2081 extern CORE_ADDR
gdbarch_frame_args_skip (struct gdbarch
*gdbarch
);
2082 extern void set_gdbarch_frame_args_skip (struct gdbarch
*gdbarch
, CORE_ADDR frame_args_skip
);
2083 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2084 #error "Non multi-arch definition of FRAME_ARGS_SKIP"
2086 #if !defined (FRAME_ARGS_SKIP)
2087 #define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2090 /* Default (function) for non- multi-arch platforms. */
2091 #if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
2092 #define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2095 typedef int (gdbarch_frameless_function_invocation_ftype
) (struct frame_info
*fi
);
2096 extern int gdbarch_frameless_function_invocation (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
2097 extern void set_gdbarch_frameless_function_invocation (struct gdbarch
*gdbarch
, gdbarch_frameless_function_invocation_ftype
*frameless_function_invocation
);
2098 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2099 #error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2101 #if !defined (FRAMELESS_FUNCTION_INVOCATION)
2102 #define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2105 #if defined (DEPRECATED_FRAME_CHAIN)
2106 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2107 #if !defined (DEPRECATED_FRAME_CHAIN_P)
2108 #define DEPRECATED_FRAME_CHAIN_P() (1)
2112 /* Default predicate for non- multi-arch targets. */
2113 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2114 #define DEPRECATED_FRAME_CHAIN_P() (0)
2117 extern int gdbarch_deprecated_frame_chain_p (struct gdbarch
*gdbarch
);
2118 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2119 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
2121 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2122 #define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
2125 /* Default (function) for non- multi-arch platforms. */
2126 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2127 #define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
2130 typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype
) (struct frame_info
*frame
);
2131 extern CORE_ADDR
gdbarch_deprecated_frame_chain (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
2132 extern void set_gdbarch_deprecated_frame_chain (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_chain_ftype
*deprecated_frame_chain
);
2133 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2134 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
2136 #if !defined (DEPRECATED_FRAME_CHAIN)
2137 #define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
2140 #if defined (DEPRECATED_FRAME_CHAIN_VALID)
2141 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2142 #if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2143 #define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
2147 /* Default predicate for non- multi-arch targets. */
2148 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2149 #define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
2152 extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch
*gdbarch
);
2153 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2154 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
2156 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2157 #define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
2160 /* Default (function) for non- multi-arch platforms. */
2161 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2162 #define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
2165 typedef int (gdbarch_deprecated_frame_chain_valid_ftype
) (CORE_ADDR chain
, struct frame_info
*thisframe
);
2166 extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch
*gdbarch
, CORE_ADDR chain
, struct frame_info
*thisframe
);
2167 extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_chain_valid_ftype
*deprecated_frame_chain_valid
);
2168 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2169 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
2171 #if !defined (DEPRECATED_FRAME_CHAIN_VALID)
2172 #define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
2175 /* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2176 note, per UNWIND_PC's doco, that while the two have similar
2177 interfaces they have very different underlying implementations. */
2179 #if defined (DEPRECATED_FRAME_SAVED_PC)
2180 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2181 #if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2182 #define DEPRECATED_FRAME_SAVED_PC_P() (1)
2186 /* Default predicate for non- multi-arch targets. */
2187 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2188 #define DEPRECATED_FRAME_SAVED_PC_P() (0)
2191 extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch
*gdbarch
);
2192 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2193 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
2195 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2196 #define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
2199 /* Default (function) for non- multi-arch platforms. */
2200 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2201 #define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
2204 typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype
) (struct frame_info
*fi
);
2205 extern CORE_ADDR
gdbarch_deprecated_frame_saved_pc (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
2206 extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_saved_pc_ftype
*deprecated_frame_saved_pc
);
2207 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2208 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
2210 #if !defined (DEPRECATED_FRAME_SAVED_PC)
2211 #define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
2214 extern int gdbarch_unwind_pc_p (struct gdbarch
*gdbarch
);
2216 typedef CORE_ADDR (gdbarch_unwind_pc_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
2217 extern CORE_ADDR
gdbarch_unwind_pc (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
2218 extern void set_gdbarch_unwind_pc (struct gdbarch
*gdbarch
, gdbarch_unwind_pc_ftype
*unwind_pc
);
2220 /* Default (function) for non- multi-arch platforms. */
2221 #if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
2222 #define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
2225 typedef CORE_ADDR (gdbarch_frame_args_address_ftype
) (struct frame_info
*fi
);
2226 extern CORE_ADDR
gdbarch_frame_args_address (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
2227 extern void set_gdbarch_frame_args_address (struct gdbarch
*gdbarch
, gdbarch_frame_args_address_ftype
*frame_args_address
);
2228 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2229 #error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2231 #if !defined (FRAME_ARGS_ADDRESS)
2232 #define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2235 /* Default (function) for non- multi-arch platforms. */
2236 #if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
2237 #define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
2240 typedef CORE_ADDR (gdbarch_frame_locals_address_ftype
) (struct frame_info
*fi
);
2241 extern CORE_ADDR
gdbarch_frame_locals_address (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
2242 extern void set_gdbarch_frame_locals_address (struct gdbarch
*gdbarch
, gdbarch_frame_locals_address_ftype
*frame_locals_address
);
2243 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2244 #error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2246 #if !defined (FRAME_LOCALS_ADDRESS)
2247 #define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2250 #if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2251 /* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
2252 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2253 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
2257 /* Default predicate for non- multi-arch targets. */
2258 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2259 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (0)
2262 extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch
*gdbarch
);
2263 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2264 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
2266 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2267 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
2270 /* Default (function) for non- multi-arch platforms. */
2271 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2272 #define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVED_PC_AFTER_CALL"), 0)
2275 typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype
) (struct frame_info
*frame
);
2276 extern CORE_ADDR
gdbarch_deprecated_saved_pc_after_call (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
2277 extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch
*gdbarch
, gdbarch_deprecated_saved_pc_after_call_ftype
*deprecated_saved_pc_after_call
);
2278 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2279 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
2281 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2282 #define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
2285 typedef int (gdbarch_frame_num_args_ftype
) (struct frame_info
*frame
);
2286 extern int gdbarch_frame_num_args (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
2287 extern void set_gdbarch_frame_num_args (struct gdbarch
*gdbarch
, gdbarch_frame_num_args_ftype
*frame_num_args
);
2288 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2289 #error "Non multi-arch definition of FRAME_NUM_ARGS"
2291 #if !defined (FRAME_NUM_ARGS)
2292 #define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2295 #if defined (STACK_ALIGN)
2296 /* Legacy for systems yet to multi-arch STACK_ALIGN */
2297 #if !defined (STACK_ALIGN_P)
2298 #define STACK_ALIGN_P() (1)
2302 /* Default predicate for non- multi-arch targets. */
2303 #if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
2304 #define STACK_ALIGN_P() (0)
2307 extern int gdbarch_stack_align_p (struct gdbarch
*gdbarch
);
2308 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2309 #error "Non multi-arch definition of STACK_ALIGN"
2311 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2312 #define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2315 /* Default (function) for non- multi-arch platforms. */
2316 #if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
2317 #define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
2320 typedef CORE_ADDR (gdbarch_stack_align_ftype
) (CORE_ADDR sp
);
2321 extern CORE_ADDR
gdbarch_stack_align (struct gdbarch
*gdbarch
, CORE_ADDR sp
);
2322 extern void set_gdbarch_stack_align (struct gdbarch
*gdbarch
, gdbarch_stack_align_ftype
*stack_align
);
2323 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2324 #error "Non multi-arch definition of STACK_ALIGN"
2326 #if !defined (STACK_ALIGN)
2327 #define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2330 extern int gdbarch_frame_align_p (struct gdbarch
*gdbarch
);
2332 typedef CORE_ADDR (gdbarch_frame_align_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR address
);
2333 extern CORE_ADDR
gdbarch_frame_align (struct gdbarch
*gdbarch
, CORE_ADDR address
);
2334 extern void set_gdbarch_frame_align (struct gdbarch
*gdbarch
, gdbarch_frame_align_ftype
*frame_align
);
2336 /* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2338 /* Default (value) for non- multi-arch platforms. */
2339 #if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2340 #define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
2343 extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch
*gdbarch
);
2344 extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch
*gdbarch
, int deprecated_extra_stack_alignment_needed
);
2345 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2346 #error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
2348 #if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2349 #define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
2352 #if defined (REG_STRUCT_HAS_ADDR)
2353 /* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
2354 #if !defined (REG_STRUCT_HAS_ADDR_P)
2355 #define REG_STRUCT_HAS_ADDR_P() (1)
2359 /* Default predicate for non- multi-arch targets. */
2360 #if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
2361 #define REG_STRUCT_HAS_ADDR_P() (0)
2364 extern int gdbarch_reg_struct_has_addr_p (struct gdbarch
*gdbarch
);
2365 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2366 #error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2368 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
2369 #define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2372 /* Default (function) for non- multi-arch platforms. */
2373 #if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
2374 #define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
2377 typedef int (gdbarch_reg_struct_has_addr_ftype
) (int gcc_p
, struct type
*type
);
2378 extern int gdbarch_reg_struct_has_addr (struct gdbarch
*gdbarch
, int gcc_p
, struct type
*type
);
2379 extern void set_gdbarch_reg_struct_has_addr (struct gdbarch
*gdbarch
, gdbarch_reg_struct_has_addr_ftype
*reg_struct_has_addr
);
2380 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2381 #error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2383 #if !defined (REG_STRUCT_HAS_ADDR)
2384 #define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2387 /* FIXME: kettenis/2003-03-08: This should be replaced by a function
2388 parametrized with (at least) the regcache. */
2390 #if defined (SAVE_DUMMY_FRAME_TOS)
2391 /* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
2392 #if !defined (SAVE_DUMMY_FRAME_TOS_P)
2393 #define SAVE_DUMMY_FRAME_TOS_P() (1)
2397 /* Default predicate for non- multi-arch targets. */
2398 #if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
2399 #define SAVE_DUMMY_FRAME_TOS_P() (0)
2402 extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch
*gdbarch
);
2403 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
2404 #error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2406 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
2407 #define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
2410 /* Default (function) for non- multi-arch platforms. */
2411 #if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
2412 #define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
2415 typedef void (gdbarch_save_dummy_frame_tos_ftype
) (CORE_ADDR sp
);
2416 extern void gdbarch_save_dummy_frame_tos (struct gdbarch
*gdbarch
, CORE_ADDR sp
);
2417 extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch
*gdbarch
, gdbarch_save_dummy_frame_tos_ftype
*save_dummy_frame_tos
);
2418 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
2419 #error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2421 #if !defined (SAVE_DUMMY_FRAME_TOS)
2422 #define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
2425 extern int gdbarch_unwind_dummy_id_p (struct gdbarch
*gdbarch
);
2427 typedef struct frame_id (gdbarch_unwind_dummy_id_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*info
);
2428 extern struct frame_id
gdbarch_unwind_dummy_id (struct gdbarch
*gdbarch
, struct frame_info
*info
);
2429 extern void set_gdbarch_unwind_dummy_id (struct gdbarch
*gdbarch
, gdbarch_unwind_dummy_id_ftype
*unwind_dummy_id
);
2431 extern int gdbarch_parm_boundary (struct gdbarch
*gdbarch
);
2432 extern void set_gdbarch_parm_boundary (struct gdbarch
*gdbarch
, int parm_boundary
);
2433 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2434 #error "Non multi-arch definition of PARM_BOUNDARY"
2436 #if !defined (PARM_BOUNDARY)
2437 #define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2440 /* Default (value) for non- multi-arch platforms. */
2441 #if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
2442 #define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2445 extern const struct floatformat
* gdbarch_float_format (struct gdbarch
*gdbarch
);
2446 extern void set_gdbarch_float_format (struct gdbarch
*gdbarch
, const struct floatformat
* float_format
);
2447 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2448 #error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2450 #if !defined (TARGET_FLOAT_FORMAT)
2451 #define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2454 /* Default (value) for non- multi-arch platforms. */
2455 #if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
2456 #define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2459 extern const struct floatformat
* gdbarch_double_format (struct gdbarch
*gdbarch
);
2460 extern void set_gdbarch_double_format (struct gdbarch
*gdbarch
, const struct floatformat
* double_format
);
2461 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2462 #error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2464 #if !defined (TARGET_DOUBLE_FORMAT)
2465 #define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2468 /* Default (value) for non- multi-arch platforms. */
2469 #if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2470 #define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2473 extern const struct floatformat
* gdbarch_long_double_format (struct gdbarch
*gdbarch
);
2474 extern void set_gdbarch_long_double_format (struct gdbarch
*gdbarch
, const struct floatformat
* long_double_format
);
2475 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2476 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2478 #if !defined (TARGET_LONG_DOUBLE_FORMAT)
2479 #define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2482 /* Default (function) for non- multi-arch platforms. */
2483 #if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
2484 #define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
2487 typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype
) (CORE_ADDR addr
);
2488 extern CORE_ADDR
gdbarch_convert_from_func_ptr_addr (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2489 extern void set_gdbarch_convert_from_func_ptr_addr (struct gdbarch
*gdbarch
, gdbarch_convert_from_func_ptr_addr_ftype
*convert_from_func_ptr_addr
);
2490 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2491 #error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2493 #if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
2494 #define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2497 /* On some machines there are bits in addresses which are not really
2498 part of the address, but are used by the kernel, the hardware, etc.
2499 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2500 we get a "real" address such as one would find in a symbol table.
2501 This is used only for addresses of instructions, and even then I'm
2502 not sure it's used in all contexts. It exists to deal with there
2503 being a few stray bits in the PC which would mislead us, not as some
2504 sort of generic thing to handle alignment or segmentation (it's
2505 possible it should be in TARGET_READ_PC instead). */
2507 /* Default (function) for non- multi-arch platforms. */
2508 #if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2509 #define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2512 typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype
) (CORE_ADDR addr
);
2513 extern CORE_ADDR
gdbarch_addr_bits_remove (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2514 extern void set_gdbarch_addr_bits_remove (struct gdbarch
*gdbarch
, gdbarch_addr_bits_remove_ftype
*addr_bits_remove
);
2515 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2516 #error "Non multi-arch definition of ADDR_BITS_REMOVE"
2518 #if !defined (ADDR_BITS_REMOVE)
2519 #define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2522 /* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
2523 ADDR_BITS_REMOVE. */
2525 /* Default (function) for non- multi-arch platforms. */
2526 #if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2527 #define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2530 typedef CORE_ADDR (gdbarch_smash_text_address_ftype
) (CORE_ADDR addr
);
2531 extern CORE_ADDR
gdbarch_smash_text_address (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2532 extern void set_gdbarch_smash_text_address (struct gdbarch
*gdbarch
, gdbarch_smash_text_address_ftype
*smash_text_address
);
2533 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2534 #error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2536 #if !defined (SMASH_TEXT_ADDRESS)
2537 #define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2540 /* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2541 the target needs software single step. An ISA method to implement it.
2543 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2544 using the breakpoint system instead of blatting memory directly (as with rs6000).
2546 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2547 single step. If not, then implement single step using breakpoints. */
2549 #if defined (SOFTWARE_SINGLE_STEP)
2550 /* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2551 #if !defined (SOFTWARE_SINGLE_STEP_P)
2552 #define SOFTWARE_SINGLE_STEP_P() (1)
2556 /* Default predicate for non- multi-arch targets. */
2557 #if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2558 #define SOFTWARE_SINGLE_STEP_P() (0)
2561 extern int gdbarch_software_single_step_p (struct gdbarch
*gdbarch
);
2562 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2563 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2565 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2566 #define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2569 /* Default (function) for non- multi-arch platforms. */
2570 #if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2571 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2574 typedef void (gdbarch_software_single_step_ftype
) (enum target_signal sig
, int insert_breakpoints_p
);
2575 extern void gdbarch_software_single_step (struct gdbarch
*gdbarch
, enum target_signal sig
, int insert_breakpoints_p
);
2576 extern void set_gdbarch_software_single_step (struct gdbarch
*gdbarch
, gdbarch_software_single_step_ftype
*software_single_step
);
2577 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2578 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2580 #if !defined (SOFTWARE_SINGLE_STEP)
2581 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2584 /* Default (function) for non- multi-arch platforms. */
2585 #if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2586 #define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2589 typedef int (gdbarch_print_insn_ftype
) (bfd_vma vma
, disassemble_info
*info
);
2590 extern int gdbarch_print_insn (struct gdbarch
*gdbarch
, bfd_vma vma
, disassemble_info
*info
);
2591 extern void set_gdbarch_print_insn (struct gdbarch
*gdbarch
, gdbarch_print_insn_ftype
*print_insn
);
2592 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2593 #error "Non multi-arch definition of TARGET_PRINT_INSN"
2595 #if !defined (TARGET_PRINT_INSN)
2596 #define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2599 /* Default (function) for non- multi-arch platforms. */
2600 #if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2601 #define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2604 typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype
) (CORE_ADDR pc
);
2605 extern CORE_ADDR
gdbarch_skip_trampoline_code (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2606 extern void set_gdbarch_skip_trampoline_code (struct gdbarch
*gdbarch
, gdbarch_skip_trampoline_code_ftype
*skip_trampoline_code
);
2607 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2608 #error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2610 #if !defined (SKIP_TRAMPOLINE_CODE)
2611 #define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2614 /* For SVR4 shared libraries, each call goes through a small piece of
2615 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
2616 to nonzero if we are currently stopped in one of these. */
2618 /* Default (function) for non- multi-arch platforms. */
2619 #if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2620 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2623 typedef int (gdbarch_in_solib_call_trampoline_ftype
) (CORE_ADDR pc
, char *name
);
2624 extern int gdbarch_in_solib_call_trampoline (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2625 extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch
*gdbarch
, gdbarch_in_solib_call_trampoline_ftype
*in_solib_call_trampoline
);
2626 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2627 #error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2629 #if !defined (IN_SOLIB_CALL_TRAMPOLINE)
2630 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2633 /* Some systems also have trampoline code for returning from shared libs. */
2635 /* Default (function) for non- multi-arch platforms. */
2636 #if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2637 #define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2640 typedef int (gdbarch_in_solib_return_trampoline_ftype
) (CORE_ADDR pc
, char *name
);
2641 extern int gdbarch_in_solib_return_trampoline (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2642 extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch
*gdbarch
, gdbarch_in_solib_return_trampoline_ftype
*in_solib_return_trampoline
);
2643 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2644 #error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2646 #if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2647 #define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2650 /* Sigtramp is a routine that the kernel calls (which then calls the
2651 signal handler). On most machines it is a library routine that is
2652 linked into the executable.
2654 This macro, given a program counter value and the name of the
2655 function in which that PC resides (which can be null if the name is
2656 not known), returns nonzero if the PC and name show that we are in
2659 On most machines just see if the name is sigtramp (and if we have
2660 no name, assume we are not in sigtramp).
2662 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2663 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2664 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2665 own local NAME lookup.
2667 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2668 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2671 /* Default (function) for non- multi-arch platforms. */
2672 #if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2673 #define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2676 typedef int (gdbarch_pc_in_sigtramp_ftype
) (CORE_ADDR pc
, char *name
);
2677 extern int gdbarch_pc_in_sigtramp (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2678 extern void set_gdbarch_pc_in_sigtramp (struct gdbarch
*gdbarch
, gdbarch_pc_in_sigtramp_ftype
*pc_in_sigtramp
);
2679 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2680 #error "Non multi-arch definition of PC_IN_SIGTRAMP"
2682 #if !defined (PC_IN_SIGTRAMP)
2683 #define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2686 #if defined (SIGTRAMP_START)
2687 /* Legacy for systems yet to multi-arch SIGTRAMP_START */
2688 #if !defined (SIGTRAMP_START_P)
2689 #define SIGTRAMP_START_P() (1)
2693 /* Default predicate for non- multi-arch targets. */
2694 #if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2695 #define SIGTRAMP_START_P() (0)
2698 extern int gdbarch_sigtramp_start_p (struct gdbarch
*gdbarch
);
2699 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2700 #error "Non multi-arch definition of SIGTRAMP_START"
2702 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2703 #define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2706 /* Default (function) for non- multi-arch platforms. */
2707 #if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2708 #define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2711 typedef CORE_ADDR (gdbarch_sigtramp_start_ftype
) (CORE_ADDR pc
);
2712 extern CORE_ADDR
gdbarch_sigtramp_start (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2713 extern void set_gdbarch_sigtramp_start (struct gdbarch
*gdbarch
, gdbarch_sigtramp_start_ftype
*sigtramp_start
);
2714 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2715 #error "Non multi-arch definition of SIGTRAMP_START"
2717 #if !defined (SIGTRAMP_START)
2718 #define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2721 #if defined (SIGTRAMP_END)
2722 /* Legacy for systems yet to multi-arch SIGTRAMP_END */
2723 #if !defined (SIGTRAMP_END_P)
2724 #define SIGTRAMP_END_P() (1)
2728 /* Default predicate for non- multi-arch targets. */
2729 #if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2730 #define SIGTRAMP_END_P() (0)
2733 extern int gdbarch_sigtramp_end_p (struct gdbarch
*gdbarch
);
2734 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2735 #error "Non multi-arch definition of SIGTRAMP_END"
2737 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2738 #define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2741 /* Default (function) for non- multi-arch platforms. */
2742 #if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2743 #define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2746 typedef CORE_ADDR (gdbarch_sigtramp_end_ftype
) (CORE_ADDR pc
);
2747 extern CORE_ADDR
gdbarch_sigtramp_end (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2748 extern void set_gdbarch_sigtramp_end (struct gdbarch
*gdbarch
, gdbarch_sigtramp_end_ftype
*sigtramp_end
);
2749 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2750 #error "Non multi-arch definition of SIGTRAMP_END"
2752 #if !defined (SIGTRAMP_END)
2753 #define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2756 /* A target might have problems with watchpoints as soon as the stack
2757 frame of the current function has been destroyed. This mostly happens
2758 as the first action in a funtion's epilogue. in_function_epilogue_p()
2759 is defined to return a non-zero value if either the given addr is one
2760 instruction after the stack destroying instruction up to the trailing
2761 return instruction or if we can figure out that the stack frame has
2762 already been invalidated regardless of the value of addr. Targets
2763 which don't suffer from that problem could just let this functionality
2766 typedef int (gdbarch_in_function_epilogue_p_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2767 extern int gdbarch_in_function_epilogue_p (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2768 extern void set_gdbarch_in_function_epilogue_p (struct gdbarch
*gdbarch
, gdbarch_in_function_epilogue_p_ftype
*in_function_epilogue_p
);
2770 /* Given a vector of command-line arguments, return a newly allocated
2771 string which, when passed to the create_inferior function, will be
2772 parsed (on Unix systems, by the shell) to yield the same vector.
2773 This function should call error() if the argument vector is not
2774 representable for this target or if this target does not support
2775 command-line arguments.
2776 ARGC is the number of elements in the vector.
2777 ARGV is an array of strings, one per argument. */
2779 typedef char * (gdbarch_construct_inferior_arguments_ftype
) (struct gdbarch
*gdbarch
, int argc
, char **argv
);
2780 extern char * gdbarch_construct_inferior_arguments (struct gdbarch
*gdbarch
, int argc
, char **argv
);
2781 extern void set_gdbarch_construct_inferior_arguments (struct gdbarch
*gdbarch
, gdbarch_construct_inferior_arguments_ftype
*construct_inferior_arguments
);
2783 #if defined (DWARF2_BUILD_FRAME_INFO)
2784 /* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2785 #if !defined (DWARF2_BUILD_FRAME_INFO_P)
2786 #define DWARF2_BUILD_FRAME_INFO_P() (1)
2790 /* Default predicate for non- multi-arch targets. */
2791 #if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2792 #define DWARF2_BUILD_FRAME_INFO_P() (0)
2795 extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch
*gdbarch
);
2796 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2797 #error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2799 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2800 #define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2803 /* Default (function) for non- multi-arch platforms. */
2804 #if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2805 #define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2808 typedef void (gdbarch_dwarf2_build_frame_info_ftype
) (struct objfile
*objfile
);
2809 extern void gdbarch_dwarf2_build_frame_info (struct gdbarch
*gdbarch
, struct objfile
*objfile
);
2810 extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch
*gdbarch
, gdbarch_dwarf2_build_frame_info_ftype
*dwarf2_build_frame_info
);
2811 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2812 #error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2814 #if !defined (DWARF2_BUILD_FRAME_INFO)
2815 #define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2818 /* Default (function) for non- multi-arch platforms. */
2819 #if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2820 #define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2823 typedef void (gdbarch_elf_make_msymbol_special_ftype
) (asymbol
*sym
, struct minimal_symbol
*msym
);
2824 extern void gdbarch_elf_make_msymbol_special (struct gdbarch
*gdbarch
, asymbol
*sym
, struct minimal_symbol
*msym
);
2825 extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch
*gdbarch
, gdbarch_elf_make_msymbol_special_ftype
*elf_make_msymbol_special
);
2826 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2827 #error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2829 #if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2830 #define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2833 /* Default (function) for non- multi-arch platforms. */
2834 #if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2835 #define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2838 typedef void (gdbarch_coff_make_msymbol_special_ftype
) (int val
, struct minimal_symbol
*msym
);
2839 extern void gdbarch_coff_make_msymbol_special (struct gdbarch
*gdbarch
, int val
, struct minimal_symbol
*msym
);
2840 extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch
*gdbarch
, gdbarch_coff_make_msymbol_special_ftype
*coff_make_msymbol_special
);
2841 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2842 #error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2844 #if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2845 #define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2848 /* Default (value) for non- multi-arch platforms. */
2849 #if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
2850 #define NAME_OF_MALLOC ("malloc")
2853 extern const char * gdbarch_name_of_malloc (struct gdbarch
*gdbarch
);
2854 extern void set_gdbarch_name_of_malloc (struct gdbarch
*gdbarch
, const char * name_of_malloc
);
2855 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2856 #error "Non multi-arch definition of NAME_OF_MALLOC"
2858 #if !defined (NAME_OF_MALLOC)
2859 #define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2862 /* Default (value) for non- multi-arch platforms. */
2863 #if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
2864 #define CANNOT_STEP_BREAKPOINT (0)
2867 extern int gdbarch_cannot_step_breakpoint (struct gdbarch
*gdbarch
);
2868 extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch
*gdbarch
, int cannot_step_breakpoint
);
2869 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2870 #error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2872 #if !defined (CANNOT_STEP_BREAKPOINT)
2873 #define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2876 /* Default (value) for non- multi-arch platforms. */
2877 #if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2878 #define HAVE_NONSTEPPABLE_WATCHPOINT (0)
2881 extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch
*gdbarch
);
2882 extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch
*gdbarch
, int have_nonsteppable_watchpoint
);
2883 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2884 #error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2886 #if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2887 #define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2890 #if defined (ADDRESS_CLASS_TYPE_FLAGS)
2891 /* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2892 #if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2893 #define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2897 /* Default predicate for non- multi-arch targets. */
2898 #if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2899 #define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
2902 extern int gdbarch_address_class_type_flags_p (struct gdbarch
*gdbarch
);
2903 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2904 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2906 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2907 #define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2910 /* Default (function) for non- multi-arch platforms. */
2911 #if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
2912 #define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
2915 typedef int (gdbarch_address_class_type_flags_ftype
) (int byte_size
, int dwarf2_addr_class
);
2916 extern int gdbarch_address_class_type_flags (struct gdbarch
*gdbarch
, int byte_size
, int dwarf2_addr_class
);
2917 extern void set_gdbarch_address_class_type_flags (struct gdbarch
*gdbarch
, gdbarch_address_class_type_flags_ftype
*address_class_type_flags
);
2918 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
2919 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2921 #if !defined (ADDRESS_CLASS_TYPE_FLAGS)
2922 #define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
2925 extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch
*gdbarch
);
2927 typedef const char * (gdbarch_address_class_type_flags_to_name_ftype
) (struct gdbarch
*gdbarch
, int type_flags
);
2928 extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch
*gdbarch
, int type_flags
);
2929 extern void set_gdbarch_address_class_type_flags_to_name (struct gdbarch
*gdbarch
, gdbarch_address_class_type_flags_to_name_ftype
*address_class_type_flags_to_name
);
2931 extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch
*gdbarch
);
2933 typedef int (gdbarch_address_class_name_to_type_flags_ftype
) (struct gdbarch
*gdbarch
, const char *name
, int *type_flags_ptr
);
2934 extern int gdbarch_address_class_name_to_type_flags (struct gdbarch
*gdbarch
, const char *name
, int *type_flags_ptr
);
2935 extern void set_gdbarch_address_class_name_to_type_flags (struct gdbarch
*gdbarch
, gdbarch_address_class_name_to_type_flags_ftype
*address_class_name_to_type_flags
);
2937 /* Is a register in a group */
2939 typedef int (gdbarch_register_reggroup_p_ftype
) (struct gdbarch
*gdbarch
, int regnum
, struct reggroup
*reggroup
);
2940 extern int gdbarch_register_reggroup_p (struct gdbarch
*gdbarch
, int regnum
, struct reggroup
*reggroup
);
2941 extern void set_gdbarch_register_reggroup_p (struct gdbarch
*gdbarch
, gdbarch_register_reggroup_p_ftype
*register_reggroup_p
);
2943 extern struct gdbarch_tdep
*gdbarch_tdep (struct gdbarch
*gdbarch
);
2946 /* Mechanism for co-ordinating the selection of a specific
2949 GDB targets (*-tdep.c) can register an interest in a specific
2950 architecture. Other GDB components can register a need to maintain
2951 per-architecture data.
2953 The mechanisms below ensures that there is only a loose connection
2954 between the set-architecture command and the various GDB
2955 components. Each component can independently register their need
2956 to maintain architecture specific data with gdbarch.
2960 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
2963 The more traditional mega-struct containing architecture specific
2964 data for all the various GDB components was also considered. Since
2965 GDB is built from a variable number of (fairly independent)
2966 components it was determined that the global aproach was not
2970 /* Register a new architectural family with GDB.
2972 Register support for the specified ARCHITECTURE with GDB. When
2973 gdbarch determines that the specified architecture has been
2974 selected, the corresponding INIT function is called.
2978 The INIT function takes two parameters: INFO which contains the
2979 information available to gdbarch about the (possibly new)
2980 architecture; ARCHES which is a list of the previously created
2981 ``struct gdbarch'' for this architecture.
2983 The INFO parameter is, as far as possible, be pre-initialized with
2984 information obtained from INFO.ABFD or the previously selected
2987 The ARCHES parameter is a linked list (sorted most recently used)
2988 of all the previously created architures for this architecture
2989 family. The (possibly NULL) ARCHES->gdbarch can used to access
2990 values from the previously selected architecture for this
2991 architecture family. The global ``current_gdbarch'' shall not be
2994 The INIT function shall return any of: NULL - indicating that it
2995 doesn't recognize the selected architecture; an existing ``struct
2996 gdbarch'' from the ARCHES list - indicating that the new
2997 architecture is just a synonym for an earlier architecture (see
2998 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
2999 - that describes the selected architecture (see gdbarch_alloc()).
3001 The DUMP_TDEP function shall print out all target specific values.
3002 Care should be taken to ensure that the function works in both the
3003 multi-arch and non- multi-arch cases. */
3007 struct gdbarch
*gdbarch
;
3008 struct gdbarch_list
*next
;
3013 /* Use default: NULL (ZERO). */
3014 const struct bfd_arch_info
*bfd_arch_info
;
3016 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
3019 /* Use default: NULL (ZERO). */
3022 /* Use default: NULL (ZERO). */
3023 struct gdbarch_tdep_info
*tdep_info
;
3025 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3026 enum gdb_osabi osabi
;
3029 typedef struct gdbarch
*(gdbarch_init_ftype
) (struct gdbarch_info info
, struct gdbarch_list
*arches
);
3030 typedef void (gdbarch_dump_tdep_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
);
3032 /* DEPRECATED - use gdbarch_register() */
3033 extern void register_gdbarch_init (enum bfd_architecture architecture
, gdbarch_init_ftype
*);
3035 extern void gdbarch_register (enum bfd_architecture architecture
,
3036 gdbarch_init_ftype
*,
3037 gdbarch_dump_tdep_ftype
*);
3040 /* Return a freshly allocated, NULL terminated, array of the valid
3041 architecture names. Since architectures are registered during the
3042 _initialize phase this function only returns useful information
3043 once initialization has been completed. */
3045 extern const char **gdbarch_printable_names (void);
3048 /* Helper function. Search the list of ARCHES for a GDBARCH that
3049 matches the information provided by INFO. */
3051 extern struct gdbarch_list
*gdbarch_list_lookup_by_info (struct gdbarch_list
*arches
, const struct gdbarch_info
*info
);
3054 /* Helper function. Create a preliminary ``struct gdbarch''. Perform
3055 basic initialization using values obtained from the INFO andTDEP
3056 parameters. set_gdbarch_*() functions are called to complete the
3057 initialization of the object. */
3059 extern struct gdbarch
*gdbarch_alloc (const struct gdbarch_info
*info
, struct gdbarch_tdep
*tdep
);
3062 /* Helper function. Free a partially-constructed ``struct gdbarch''.
3063 It is assumed that the caller freeds the ``struct
3066 extern void gdbarch_free (struct gdbarch
*);
3069 /* Helper function. Force an update of the current architecture.
3071 The actual architecture selected is determined by INFO, ``(gdb) set
3072 architecture'' et.al., the existing architecture and BFD's default
3073 architecture. INFO should be initialized to zero and then selected
3074 fields should be updated.
3076 Returns non-zero if the update succeeds */
3078 extern int gdbarch_update_p (struct gdbarch_info info
);
3082 /* Register per-architecture data-pointer.
3084 Reserve space for a per-architecture data-pointer. An identifier
3085 for the reserved data-pointer is returned. That identifer should
3086 be saved in a local static variable.
3088 The per-architecture data-pointer is either initialized explicitly
3089 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3090 gdbarch_data()). FREE() is called to delete either an existing
3091 data-pointer overridden by set_gdbarch_data() or when the
3092 architecture object is being deleted.
3094 When a previously created architecture is re-selected, the
3095 per-architecture data-pointer for that previous architecture is
3096 restored. INIT() is not re-called.
3098 Multiple registrarants for any architecture are allowed (and
3099 strongly encouraged). */
3101 struct gdbarch_data
;
3103 typedef void *(gdbarch_data_init_ftype
) (struct gdbarch
*gdbarch
);
3104 typedef void (gdbarch_data_free_ftype
) (struct gdbarch
*gdbarch
,
3106 extern struct gdbarch_data
*register_gdbarch_data (gdbarch_data_init_ftype
*init
,
3107 gdbarch_data_free_ftype
*free
);
3108 extern void set_gdbarch_data (struct gdbarch
*gdbarch
,
3109 struct gdbarch_data
*data
,
3112 extern void *gdbarch_data (struct gdbarch
*gdbarch
, struct gdbarch_data
*);
3115 /* Register per-architecture memory region.
3117 Provide a memory-region swap mechanism. Per-architecture memory
3118 region are created. These memory regions are swapped whenever the
3119 architecture is changed. For a new architecture, the memory region
3120 is initialized with zero (0) and the INIT function is called.
3122 Memory regions are swapped / initialized in the order that they are
3123 registered. NULL DATA and/or INIT values can be specified.
3125 New code should use register_gdbarch_data(). */
3127 typedef void (gdbarch_swap_ftype
) (void);
3128 extern void register_gdbarch_swap (void *data
, unsigned long size
, gdbarch_swap_ftype
*init
);
3129 #define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
3133 /* The target-system-dependent byte order is dynamic */
3135 extern int target_byte_order
;
3136 #ifndef TARGET_BYTE_ORDER
3137 #define TARGET_BYTE_ORDER (target_byte_order + 0)
3140 extern int target_byte_order_auto
;
3141 #ifndef TARGET_BYTE_ORDER_AUTO
3142 #define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3147 /* The target-system-dependent BFD architecture is dynamic */
3149 extern int target_architecture_auto
;
3150 #ifndef TARGET_ARCHITECTURE_AUTO
3151 #define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3154 extern const struct bfd_arch_info
*target_architecture
;
3155 #ifndef TARGET_ARCHITECTURE
3156 #define TARGET_ARCHITECTURE (target_architecture + 0)
3160 /* The target-system-dependent disassembler is semi-dynamic */
3162 /* Use gdb_disassemble, and gdbarch_print_insn instead. */
3163 extern int (*deprecated_tm_print_insn
) (bfd_vma
, disassemble_info
*);
3165 /* Use set_gdbarch_print_insn instead. */
3166 extern disassemble_info deprecated_tm_print_insn_info
;
3168 /* Set the dynamic target-system-dependent parameters (architecture,
3169 byte-order, ...) using information found in the BFD */
3171 extern void set_gdbarch_from_file (bfd
*);
3174 /* Initialize the current architecture to the "first" one we find on
3177 extern void initialize_current_architecture (void);
3179 /* For non-multiarched targets, do any initialization of the default
3180 gdbarch object necessary after the _initialize_MODULE functions
3182 extern void initialize_non_multiarch (void);
3184 /* gdbarch trace variable */
3185 extern int gdbarch_debug
;
3187 extern void gdbarch_dump (struct gdbarch
*gdbarch
, struct ui_file
*file
);