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2003-06-13 Andrew Cagney <cagney@redhat.com>
[thirdparty/binutils-gdb.git] / gdb / gdbarch.h
CommitLineData
59233f88
AC		 1/* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
2
adf40b2e 3/* Dynamic architecture support for GDB, the GNU debugger.
1e698235 4 Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
c906108c 5
c5aa993b 6 This file is part of GDB.
c906108c 7
c5aa993b
JM		 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.
c906108c 12
c5aa993b
JM		 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.
c906108c 17
c5aa993b
JM		 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. */
c906108c 22
104c1213
JM		 23/* This file was created with the aid of ``gdbarch.sh''.
24
52204a0b 25 The Bourne shell script ``gdbarch.sh'' creates the files
104c1213
JM		 26 ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them
27 against the existing ``gdbarch.[hc]''. Any differences found
28 being reported.
29
30 If editing this file, please also run gdbarch.sh and merge any
52204a0b 31 changes into that script. Conversely, when making sweeping changes
104c1213
JM		 32 to this file, modifying gdbarch.sh and using its output may prove
33 easier. */
adf40b2e 34
c906108c
SS		 35#ifndef GDBARCH_H
36#define GDBARCH_H
37
2bf0cb65 38#include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */
fd0407d6 39#if !GDB_MULTI_ARCH
67a2b77e 40/* Pull in function declarations refered to, indirectly, via macros. */
67a2b77e 41#include "inferior.h" /* For unsigned_address_to_pointer(). */
e9a2674e 42#include "symfile.h" /* For entry_point_address(). */
fd0407d6 43#endif
2bf0cb65 44
da3331ec
AC		 45struct floatformat;
46struct ui_file;
cce74817
JM		 47struct frame_info;
48struct value;
b6af0555 49struct objfile;
a2cf933a 50struct minimal_symbol;
049ee0e4 51struct regcache;
b59ff9d5 52struct reggroup;
0f71a2f6 53
0f71a2f6
JM		 54extern struct gdbarch *current_gdbarch;
55
56
0f71a2f6
JM		 57/* If any of the following are defined, the target wasn't correctly
58 converted. */
59
83905903
AC		 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."
62#endif
63
0f71a2f6
JM		 64
65/* The following are pre-initialized by GDBARCH. */
66
104c1213 67extern const struct bfd_arch_info * gdbarch_bfd_arch_info (struct gdbarch *gdbarch);
0f71a2f6 68/* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
83905903
AC		 69#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
70#error "Non multi-arch definition of TARGET_ARCHITECTURE"
71#endif
c25083af 72#if !defined (TARGET_ARCHITECTURE)
0f71a2f6
JM		 73#define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
74#endif
0f71a2f6 75
104c1213 76extern int gdbarch_byte_order (struct gdbarch *gdbarch);
0f71a2f6 77/* set_gdbarch_byte_order() - not applicable - pre-initialized. */
83905903
AC		 78#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BYTE_ORDER)
79#error "Non multi-arch definition of TARGET_BYTE_ORDER"
80#endif
c25083af 81#if !defined (TARGET_BYTE_ORDER)
0f71a2f6
JM		 82#define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
83#endif
0f71a2f6 84
4be87837
DJ		 85extern 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"
89#endif
c25083af 90#if !defined (TARGET_OSABI)
4be87837
DJ		 91#define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
92#endif
4be87837 93
0f71a2f6 94
99e7bb18 95/* The following are initialized by the target dependent code. */
0f71a2f6 96
66b43ecb
AC		 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.
e669114a 99 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
66b43ecb
AC		 100
101 Number of bits in a short or unsigned short for the target machine. */
c4093a6a 102
66b43ecb
AC		 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)
0f71a2f6
JM		 106#endif
107
104c1213
JM		 108extern int gdbarch_short_bit (struct gdbarch *gdbarch);
109extern void set_gdbarch_short_bit (struct gdbarch *gdbarch, int short_bit);
83905903
AC		 110#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
111#error "Non multi-arch definition of TARGET_SHORT_BIT"
112#endif
c25083af 113#if !defined (TARGET_SHORT_BIT)
0f71a2f6
JM		 114#define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
115#endif
0f71a2f6 116
66b43ecb
AC		 117/* Number of bits in an int or unsigned int for the target machine. */
118
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)
122#endif
123
104c1213
JM		 124extern int gdbarch_int_bit (struct gdbarch *gdbarch);
125extern void set_gdbarch_int_bit (struct gdbarch *gdbarch, int int_bit);
83905903
AC		 126#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
127#error "Non multi-arch definition of TARGET_INT_BIT"
128#endif
c25083af 129#if !defined (TARGET_INT_BIT)
0f71a2f6
JM		 130#define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
131#endif
0f71a2f6 132
66b43ecb
AC		 133/* Number of bits in a long or unsigned long for the target machine. */
134
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)
138#endif
139
104c1213
JM		 140extern int gdbarch_long_bit (struct gdbarch *gdbarch);
141extern void set_gdbarch_long_bit (struct gdbarch *gdbarch, int long_bit);
83905903
AC		 142#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
143#error "Non multi-arch definition of TARGET_LONG_BIT"
144#endif
c25083af 145#if !defined (TARGET_LONG_BIT)
0f71a2f6
JM		 146#define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
147#endif
0f71a2f6 148
66b43ecb
AC		 149/* Number of bits in a long long or unsigned long long for the target
150 machine. */
151
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)
155#endif
156
104c1213
JM		 157extern int gdbarch_long_long_bit (struct gdbarch *gdbarch);
158extern void set_gdbarch_long_long_bit (struct gdbarch *gdbarch, int long_long_bit);
83905903
AC		 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"
161#endif
c25083af 162#if !defined (TARGET_LONG_LONG_BIT)
0f71a2f6
JM		 163#define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
164#endif
0f71a2f6 165
66b43ecb
AC		 166/* Number of bits in a float for the target machine. */
167
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)
171#endif
172
104c1213
JM		 173extern int gdbarch_float_bit (struct gdbarch *gdbarch);
174extern void set_gdbarch_float_bit (struct gdbarch *gdbarch, int float_bit);
83905903
AC		 175#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
176#error "Non multi-arch definition of TARGET_FLOAT_BIT"
177#endif
c25083af 178#if !defined (TARGET_FLOAT_BIT)
0f71a2f6
JM		 179#define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
180#endif
0f71a2f6 181
66b43ecb
AC		 182/* Number of bits in a double for the target machine. */
183
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)
187#endif
188
104c1213
JM		 189extern int gdbarch_double_bit (struct gdbarch *gdbarch);
190extern void set_gdbarch_double_bit (struct gdbarch *gdbarch, int double_bit);
83905903
AC		 191#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
192#error "Non multi-arch definition of TARGET_DOUBLE_BIT"
193#endif
c25083af 194#if !defined (TARGET_DOUBLE_BIT)
0f71a2f6
JM		 195#define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
196#endif
0f71a2f6 197
66b43ecb
AC		 198/* Number of bits in a long double for the target machine. */
199
200/* Default (value) for non- multi-arch platforms. */
201#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_BIT)
17ef5d92 202#define TARGET_LONG_DOUBLE_BIT (8*TARGET_CHAR_BIT)
66b43ecb
AC		 203#endif
204
104c1213
JM		 205extern int gdbarch_long_double_bit (struct gdbarch *gdbarch);
206extern void set_gdbarch_long_double_bit (struct gdbarch *gdbarch, int long_double_bit);
83905903
AC		 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"
209#endif
c25083af 210#if !defined (TARGET_LONG_DOUBLE_BIT)
0f71a2f6
JM		 211#define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
212#endif
0f71a2f6 213
52204a0b
DT		 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.
218
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.
221
222 ptr_bit is the size of a pointer on the target */
66b43ecb
AC		 223
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)
227#endif
228
229extern int gdbarch_ptr_bit (struct gdbarch *gdbarch);
230extern void set_gdbarch_ptr_bit (struct gdbarch *gdbarch, int ptr_bit);
83905903
AC		 231#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
232#error "Non multi-arch definition of TARGET_PTR_BIT"
233#endif
c25083af 234#if !defined (TARGET_PTR_BIT)
66b43ecb
AC		 235#define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
236#endif
66b43ecb 237
52204a0b
DT		 238/* addr_bit is the size of a target address as represented in gdb */
239
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)
243#endif
244
245extern int gdbarch_addr_bit (struct gdbarch *gdbarch);
246extern void set_gdbarch_addr_bit (struct gdbarch *gdbarch, int addr_bit);
83905903
AC		 247#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
248#error "Non multi-arch definition of TARGET_ADDR_BIT"
249#endif
c25083af 250#if !defined (TARGET_ADDR_BIT)
52204a0b
DT		 251#define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
252#endif
52204a0b 253
66b43ecb
AC		 254/* Number of bits in a BFD_VMA for the target object file format. */
255
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)
259#endif
260
261extern int gdbarch_bfd_vma_bit (struct gdbarch *gdbarch);
262extern void set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch, int bfd_vma_bit);
83905903
AC		 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"
265#endif
c25083af 266#if !defined (TARGET_BFD_VMA_BIT)
66b43ecb
AC		 267#define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
268#endif
66b43ecb 269
4e409299
JB		 270/* One if `char' acts like `signed char', zero if `unsigned char'. */
271
272/* Default (value) for non- multi-arch platforms. */
273#if (!GDB_MULTI_ARCH) && !defined (TARGET_CHAR_SIGNED)
274#define TARGET_CHAR_SIGNED (1)
275#endif
276
277extern int gdbarch_char_signed (struct gdbarch *gdbarch);
278extern 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"
281#endif
c25083af 282#if !defined (TARGET_CHAR_SIGNED)
4e409299
JB		 283#define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
284#endif
4e409299 285
cde9ea48
AC		 286#if defined (TARGET_READ_PC)
287/* Legacy for systems yet to multi-arch TARGET_READ_PC */
288#if !defined (TARGET_READ_PC_P)
289#define TARGET_READ_PC_P() (1)
290#endif
291#endif
292
293/* Default predicate for non- multi-arch targets. */
294#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_PC_P)
295#define TARGET_READ_PC_P() (0)
296#endif
297
298extern int gdbarch_read_pc_p (struct gdbarch *gdbarch);
299#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC_P)
300#error "Non multi-arch definition of TARGET_READ_PC"
301#endif
302#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_PC_P)
303#define TARGET_READ_PC_P() (gdbarch_read_pc_p (current_gdbarch))
304#endif
305
be8dfb87
AC		 306/* Default (function) for non- multi-arch platforms. */
307#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_PC)
cde9ea48 308#define TARGET_READ_PC(ptid) (internal_error (__FILE__, __LINE__, "TARGET_READ_PC"), 0)
be8dfb87
AC		 309#endif
310
39f77062
KB		 311typedef CORE_ADDR (gdbarch_read_pc_ftype) (ptid_t ptid);
312extern CORE_ADDR gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid);
104c1213 313extern void set_gdbarch_read_pc (struct gdbarch *gdbarch, gdbarch_read_pc_ftype *read_pc);
83905903
AC		 314#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
315#error "Non multi-arch definition of TARGET_READ_PC"
316#endif
c25083af 317#if !defined (TARGET_READ_PC)
39f77062 318#define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
0f71a2f6 319#endif
0f71a2f6 320
be8dfb87
AC		 321/* Default (function) for non- multi-arch platforms. */
322#if (!GDB_MULTI_ARCH) && !defined (TARGET_WRITE_PC)
39f77062 323#define TARGET_WRITE_PC(val, ptid) (generic_target_write_pc (val, ptid))
be8dfb87
AC		 324#endif
325
39f77062
KB		 326typedef void (gdbarch_write_pc_ftype) (CORE_ADDR val, ptid_t ptid);
327extern void gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid);
104c1213 328extern void set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch_write_pc_ftype *write_pc);
83905903
AC		 329#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
330#error "Non multi-arch definition of TARGET_WRITE_PC"
331#endif
c25083af 332#if !defined (TARGET_WRITE_PC)
39f77062 333#define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
0f71a2f6 334#endif
0f71a2f6 335
a9e5fdc2
AC		 336/* UNWIND_SP is a direct replacement for TARGET_READ_SP. */
337
bd1ce8ba
AC		 338#if defined (TARGET_READ_SP)
339/* Legacy for systems yet to multi-arch TARGET_READ_SP */
340#if !defined (TARGET_READ_SP_P)
341#define TARGET_READ_SP_P() (1)
342#endif
343#endif
344
345/* Default predicate for non- multi-arch targets. */
346#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP_P)
347#define TARGET_READ_SP_P() (0)
348#endif
349
350extern int gdbarch_read_sp_p (struct gdbarch *gdbarch);
351#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP_P)
352#error "Non multi-arch definition of TARGET_READ_SP"
353#endif
354#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP_P)
355#define TARGET_READ_SP_P() (gdbarch_read_sp_p (current_gdbarch))
356#endif
357
be8dfb87
AC		 358/* Default (function) for non- multi-arch platforms. */
359#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP)
bd1ce8ba 360#define TARGET_READ_SP() (internal_error (__FILE__, __LINE__, "TARGET_READ_SP"), 0)
be8dfb87
AC		 361#endif
362
104c1213
JM		 363typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
364extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
365extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
83905903
AC		 366#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
367#error "Non multi-arch definition of TARGET_READ_SP"
368#endif
c25083af 369#if !defined (TARGET_READ_SP)
0f71a2f6
JM		 370#define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
371#endif
0f71a2f6 372
6c0e89ed
AC		 373/* The dummy call frame SP should be set by push_dummy_call. */
374
375#if defined (DEPRECATED_DUMMY_WRITE_SP)
376/* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
377#if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
378#define DEPRECATED_DUMMY_WRITE_SP_P() (1)
379#endif
380#endif
381
382/* Default predicate for non- multi-arch targets. */
383#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP_P)
384#define DEPRECATED_DUMMY_WRITE_SP_P() (0)
385#endif
386
387extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch *gdbarch);
388#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
389#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
390#endif
391#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
392#define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
393#endif
394
be8dfb87 395/* Default (function) for non- multi-arch platforms. */
6c0e89ed
AC		 396#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP)
397#define DEPRECATED_DUMMY_WRITE_SP(val) (internal_error (__FILE__, __LINE__, "DEPRECATED_DUMMY_WRITE_SP"), 0)
be8dfb87
AC		 398#endif
399
6c0e89ed
AC		 400typedef void (gdbarch_deprecated_dummy_write_sp_ftype) (CORE_ADDR val);
401extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
402extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp);
403#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
404#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
83905903 405#endif
c25083af 406#if !defined (DEPRECATED_DUMMY_WRITE_SP)
6c0e89ed 407#define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
0f71a2f6 408#endif
0f71a2f6 409
39d4ef09
AC		 410/* Function for getting target's idea of a frame pointer. FIXME: GDB's
411 whole scheme for dealing with "frames" and "frame pointers" needs a
412 serious shakedown. */
413
414/* Default (function) for non- multi-arch platforms. */
415#if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
416#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
417#endif
418
419typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
420extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
421extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
422#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
423#error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
424#endif
c25083af 425#if !defined (TARGET_VIRTUAL_FRAME_POINTER)
39d4ef09
AC		 426#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
427#endif
39d4ef09 428
d8124050 429extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
61a0eb5b 430
d8124050
AC		 431typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
432extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
433extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
61a0eb5b 434
d8124050 435extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
61a0eb5b 436
d8124050
AC		 437typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
438extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
439extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
61a0eb5b 440
104c1213
JM		 441extern int gdbarch_num_regs (struct gdbarch *gdbarch);
442extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
83905903
AC		 443#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
444#error "Non multi-arch definition of NUM_REGS"
445#endif
c25083af 446#if !defined (NUM_REGS)
0f71a2f6
JM		 447#define NUM_REGS (gdbarch_num_regs (current_gdbarch))
448#endif
0f71a2f6 449
34620563
AC		 450/* This macro gives the number of pseudo-registers that live in the
451 register namespace but do not get fetched or stored on the target.
452 These pseudo-registers may be aliases for other registers,
453 combinations of other registers, or they may be computed by GDB. */
454
0aba1244 455/* Default (value) for non- multi-arch platforms. */
6166d547 456#if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 457#define NUM_PSEUDO_REGS (0)
458#endif
459
460extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
461extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
83905903
AC		 462#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
463#error "Non multi-arch definition of NUM_PSEUDO_REGS"
464#endif
c25083af 465#if !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 466#define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
467#endif
0aba1244 468
c2169756
AC		 469/* GDB's standard (or well known) register numbers. These can map onto
470 a real register or a pseudo (computed) register or not be defined at
a9e5fdc2
AC		 471 all (-1).
472 SP_REGNUM will hopefully be replaced by UNWIND_SP. */
1200cd6e
AC		 473
474/* Default (value) for non- multi-arch platforms. */
475#if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
476#define SP_REGNUM (-1)
477#endif
c2169756 478
104c1213
JM		 479extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
480extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
83905903
AC		 481#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
482#error "Non multi-arch definition of SP_REGNUM"
483#endif
c25083af 484#if !defined (SP_REGNUM)
0f71a2f6
JM		 485#define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
486#endif
0f71a2f6 487
1200cd6e
AC		 488/* Default (value) for non- multi-arch platforms. */
489#if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
490#define PC_REGNUM (-1)
491#endif
492
104c1213
JM		 493extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
494extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
83905903
AC		 495#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
496#error "Non multi-arch definition of PC_REGNUM"
497#endif
c25083af 498#if !defined (PC_REGNUM)
0f71a2f6
JM		 499#define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
500#endif
0f71a2f6 501
c2169756
AC		 502/* Default (value) for non- multi-arch platforms. */
503#if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
504#define PS_REGNUM (-1)
505#endif
506
507extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
508extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
509#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
510#error "Non multi-arch definition of PS_REGNUM"
511#endif
c25083af 512#if !defined (PS_REGNUM)
c2169756
AC		 513#define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
514#endif
c2169756 515
60054393 516/* Default (value) for non- multi-arch platforms. */
6166d547 517#if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
60054393
MS		 518#define FP0_REGNUM (-1)
519#endif
520
521extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
522extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
83905903
AC		 523#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
524#error "Non multi-arch definition of FP0_REGNUM"
525#endif
c25083af 526#if !defined (FP0_REGNUM)
60054393
MS		 527#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
528#endif
60054393 529
03863182 530/* Default (value) for non- multi-arch platforms. */
6166d547 531#if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
03863182
AC		 532#define NPC_REGNUM (-1)
533#endif
534
535extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
536extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
83905903
AC		 537#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
538#error "Non multi-arch definition of NPC_REGNUM"
539#endif
c25083af 540#if !defined (NPC_REGNUM)
03863182
AC		 541#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
542#endif
03863182 543
88c72b7d
AC		 544/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
545
546/* Default (function) for non- multi-arch platforms. */
547#if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
548#define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
549#endif
550
551typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
552extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
553extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
83905903
AC		 554#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
555#error "Non multi-arch definition of STAB_REG_TO_REGNUM"
556#endif
c25083af 557#if !defined (STAB_REG_TO_REGNUM)
88c72b7d
AC		 558#define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
559#endif
88c72b7d
AC		 560
561/* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
562
563/* Default (function) for non- multi-arch platforms. */
564#if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
565#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
566#endif
567
568typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
569extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
570extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
83905903
AC		 571#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
572#error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
573#endif
c25083af 574#if !defined (ECOFF_REG_TO_REGNUM)
88c72b7d
AC		 575#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
576#endif
88c72b7d
AC		 577
578/* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
579
580/* Default (function) for non- multi-arch platforms. */
581#if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
582#define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
583#endif
584
585typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
586extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
587extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
83905903
AC		 588#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
589#error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
590#endif
c25083af 591#if !defined (DWARF_REG_TO_REGNUM)
88c72b7d
AC		 592#define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
593#endif
88c72b7d
AC		 594
595/* Convert from an sdb register number to an internal gdb register number.
596 This should be defined in tm.h, if REGISTER_NAMES is not set up
597 to map one to one onto the sdb register numbers. */
598
599/* Default (function) for non- multi-arch platforms. */
600#if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
601#define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
602#endif
603
604typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
605extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
606extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
83905903
AC		 607#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
608#error "Non multi-arch definition of SDB_REG_TO_REGNUM"
609#endif
c25083af 610#if !defined (SDB_REG_TO_REGNUM)
88c72b7d
AC		 611#define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
612#endif
88c72b7d
AC		 613
614/* Default (function) for non- multi-arch platforms. */
615#if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
616#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
617#endif
618
619typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
620extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
621extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
83905903
AC		 622#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
623#error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
624#endif
c25083af 625#if !defined (DWARF2_REG_TO_REGNUM)
88c72b7d
AC		 626#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
627#endif
88c72b7d 628
33489c5b 629/* Default (function) for non- multi-arch platforms. */
6166d547 630#if (!GDB_MULTI_ARCH) && !defined (REGISTER_NAME)
33489c5b
AC		 631#define REGISTER_NAME(regnr) (legacy_register_name (regnr))
632#endif
633
fa88f677
AC		 634typedef const char * (gdbarch_register_name_ftype) (int regnr);
635extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
104c1213 636extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
83905903
AC		 637#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
638#error "Non multi-arch definition of REGISTER_NAME"
639#endif
c25083af 640#if !defined (REGISTER_NAME)
0f71a2f6
JM		 641#define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
642#endif
0f71a2f6 643
9c04cab7
AC		 644/* See the dummy frame code. */
645
b1e29e33
AC		 646extern int gdbarch_deprecated_register_size (struct gdbarch *gdbarch);
647extern void set_gdbarch_deprecated_register_size (struct gdbarch *gdbarch, int deprecated_register_size);
648#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
649#error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
83905903 650#endif
b1e29e33
AC		 651#if !defined (DEPRECATED_REGISTER_SIZE)
652#define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
0f71a2f6 653#endif
0f71a2f6 654
9c04cab7
AC		 655/* REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE. */
656
657extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
658
659typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
660extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
661extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
662
663/* REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE. */
664
665#if defined (REGISTER_VIRTUAL_TYPE)
666/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
667#if !defined (REGISTER_VIRTUAL_TYPE_P)
668#define REGISTER_VIRTUAL_TYPE_P() (1)
669#endif
670#endif
671
672/* Default predicate for non- multi-arch targets. */
673#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
674#define REGISTER_VIRTUAL_TYPE_P() (0)
675#endif
676
677extern int gdbarch_deprecated_register_virtual_type_p (struct gdbarch *gdbarch);
678#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
679#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
680#endif
681#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
682#define REGISTER_VIRTUAL_TYPE_P() (gdbarch_deprecated_register_virtual_type_p (current_gdbarch))
683#endif
684
685/* Default (function) for non- multi-arch platforms. */
686#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
687#define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
688#endif
689
690typedef struct type * (gdbarch_deprecated_register_virtual_type_ftype) (int reg_nr);
691extern struct type * gdbarch_deprecated_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
692extern void set_gdbarch_deprecated_register_virtual_type (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_type_ftype *deprecated_register_virtual_type);
693#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
694#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
695#endif
696#if !defined (REGISTER_VIRTUAL_TYPE)
697#define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_deprecated_register_virtual_type (current_gdbarch, reg_nr))
698#endif
699
700/* DEPRECATED_REGISTER_BYTES can be deleted. The value is computed
701 from REGISTER_TYPE. */
702
b8b527c5
AC		 703extern int gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch);
704extern void set_gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch, int deprecated_register_bytes);
705#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
706#error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
83905903 707#endif
b8b527c5
AC		 708#if !defined (DEPRECATED_REGISTER_BYTES)
709#define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
0f71a2f6 710#endif
0f71a2f6 711
f3be58bc
AC		 712/* If the value returned by DEPRECATED_REGISTER_BYTE agrees with the
713 register offsets computed using just REGISTER_TYPE, this can be
714 deleted. See: maint print registers. NOTE: cagney/2002-05-02: This
715 function with predicate has a valid (callable) initial value. As a
716 consequence, even when the predicate is false, the corresponding
717 function works. This simplifies the migration process - old code,
718 calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified. */
46654a5b
AC		 719
720#if defined (REGISTER_BYTE)
721/* Legacy for systems yet to multi-arch REGISTER_BYTE */
722#if !defined (REGISTER_BYTE_P)
723#define REGISTER_BYTE_P() (1)
724#endif
725#endif
726
727/* Default predicate for non- multi-arch targets. */
728#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE_P)
729#define REGISTER_BYTE_P() (0)
730#endif
731
9c04cab7 732extern int gdbarch_deprecated_register_byte_p (struct gdbarch *gdbarch);
46654a5b
AC		 733#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
734#error "Non multi-arch definition of REGISTER_BYTE"
735#endif
736#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
9c04cab7 737#define REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
46654a5b
AC		 738#endif
739
a7e3c2ad
AC		 740/* Default (function) for non- multi-arch platforms. */
741#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
742#define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
743#endif
744
9c04cab7
AC		 745typedef int (gdbarch_deprecated_register_byte_ftype) (int reg_nr);
746extern int gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, int reg_nr);
747extern void set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, gdbarch_deprecated_register_byte_ftype *deprecated_register_byte);
83905903
AC		 748#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
749#error "Non multi-arch definition of REGISTER_BYTE"
750#endif
c25083af 751#if !defined (REGISTER_BYTE)
9c04cab7 752#define REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
0f71a2f6 753#endif
0f71a2f6 754
f3be58bc
AC		 755/* If all registers have identical raw and virtual sizes and those
756 sizes agree with the value computed from REGISTER_TYPE,
757 DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
758 registers. */
35cac7cf 759
b2e75d78
AC		 760/* Default (function) for non- multi-arch platforms. */
761#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
762#define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
763#endif
764
9c04cab7
AC		 765typedef int (gdbarch_deprecated_register_raw_size_ftype) (int reg_nr);
766extern int gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
767extern void set_gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_raw_size_ftype *deprecated_register_raw_size);
83905903
AC		 768#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
769#error "Non multi-arch definition of REGISTER_RAW_SIZE"
770#endif
c25083af 771#if !defined (REGISTER_RAW_SIZE)
9c04cab7
AC		 772#define REGISTER_RAW_SIZE(reg_nr) (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
773#endif
774
f3be58bc
AC		 775/* If all registers have identical raw and virtual sizes and those
776 sizes agree with the value computed from REGISTER_TYPE,
777 DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
778 registers. */
9c04cab7
AC		 779
780/* Default (function) for non- multi-arch platforms. */
781#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
782#define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
0f71a2f6 783#endif
0f71a2f6 784
9c04cab7
AC		 785typedef int (gdbarch_deprecated_register_virtual_size_ftype) (int reg_nr);
786extern int gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
787extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_size_ftype *deprecated_register_virtual_size);
788#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
789#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
790#endif
791#if !defined (REGISTER_VIRTUAL_SIZE)
792#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
793#endif
794
795/* DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
796 replaced by the constant MAX_REGISTER_SIZE. */
35cac7cf 797
a0ed5532
AC		 798#if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
799/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
800#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
801#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
802#endif
803#endif
804
805/* Default predicate for non- multi-arch targets. */
806#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
807#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
808#endif
809
810extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
811#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
812#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
813#endif
814#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
815#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
816#endif
817
818/* Default (value) for non- multi-arch platforms. */
819#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
820#define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
821#endif
822
823extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
824extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
825#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
826#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
83905903 827#endif
c25083af 828#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
a0ed5532 829#define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
0f71a2f6 830#endif
0f71a2f6 831
9c04cab7
AC		 832/* DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE can be deleted. It has been
833 replaced by the constant MAX_REGISTER_SIZE. */
35cac7cf 834
a0ed5532
AC		 835#if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
836/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
837#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
838#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
839#endif
840#endif
841
842/* Default predicate for non- multi-arch targets. */
843#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
844#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
845#endif
846
847extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
848#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
849#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
850#endif
851#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
852#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
853#endif
854
855/* Default (value) for non- multi-arch platforms. */
856#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
857#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
858#endif
859
860extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
861extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
862#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
863#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
83905903 864#endif
c25083af 865#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
a0ed5532 866#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
0f71a2f6 867#endif
0f71a2f6 868
f3be58bc
AC		 869/* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
870
871extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
872
873typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
874extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
875extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
876
877/* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
878 SAVE_DUMMY_FRAME_TOS. */
879
880#if defined (SAVE_DUMMY_FRAME_TOS)
881/* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
882#if !defined (SAVE_DUMMY_FRAME_TOS_P)
883#define SAVE_DUMMY_FRAME_TOS_P() (1)
884#endif
885#endif
886
887/* Default predicate for non- multi-arch targets. */
888#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
889#define SAVE_DUMMY_FRAME_TOS_P() (0)
890#endif
891
892extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
893#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
894#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
895#endif
896#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
897#define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
898#endif
899
900/* Default (function) for non- multi-arch platforms. */
901#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
902#define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
903#endif
904
905typedef void (gdbarch_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
906extern void gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
907extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos);
908#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
909#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
910#endif
911#if !defined (SAVE_DUMMY_FRAME_TOS)
912#define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
913#endif
914
915/* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
916 DEPRECATED_FP_REGNUM. */
917
918/* Default (value) for non- multi-arch platforms. */
919#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FP_REGNUM)
920#define DEPRECATED_FP_REGNUM (-1)
921#endif
922
923extern int gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch);
924extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, int deprecated_fp_regnum);
925#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
926#error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
927#endif
928#if !defined (DEPRECATED_FP_REGNUM)
929#define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
930#endif
931
932/* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
933 DEPRECATED_TARGET_READ_FP. */
934
935#if defined (DEPRECATED_TARGET_READ_FP)
936/* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
937#if !defined (DEPRECATED_TARGET_READ_FP_P)
938#define DEPRECATED_TARGET_READ_FP_P() (1)
939#endif
940#endif
941
942/* Default predicate for non- multi-arch targets. */
943#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP_P)
944#define DEPRECATED_TARGET_READ_FP_P() (0)
945#endif
946
947extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch *gdbarch);
948#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
949#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
950#endif
951#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
952#define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
953#endif
954
955/* Default (function) for non- multi-arch platforms. */
956#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP)
957#define DEPRECATED_TARGET_READ_FP() (internal_error (__FILE__, __LINE__, "DEPRECATED_TARGET_READ_FP"), 0)
958#endif
959
960typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype) (void);
961extern CORE_ADDR gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch);
962extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch, gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp);
963#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
964#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
965#endif
966#if !defined (DEPRECATED_TARGET_READ_FP)
967#define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
968#endif
969
903ad3a6
AC		 970#if defined (DEPRECATED_DO_REGISTERS_INFO)
971/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
972#if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
973#define DEPRECATED_DO_REGISTERS_INFO_P() (1)
0ab7a791
AC		 974#endif
975#endif
976
977/* Default predicate for non- multi-arch targets. */
903ad3a6
AC		 978#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
979#define DEPRECATED_DO_REGISTERS_INFO_P() (0)
0ab7a791
AC		 980#endif
981
903ad3a6
AC		 982extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
983#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
984#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
0ab7a791 985#endif
903ad3a6
AC		 986#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
987#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
0ab7a791
AC		 988#endif
989
666e11c5 990/* Default (function) for non- multi-arch platforms. */
903ad3a6
AC		 991#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
992#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
666e11c5
EZ		 993#endif
994
903ad3a6
AC		 995typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
996extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
997extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
998#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
999#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
83905903 1000#endif
c25083af 1001#if !defined (DEPRECATED_DO_REGISTERS_INFO)
903ad3a6 1002#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
666e11c5 1003#endif
666e11c5 1004
0ab7a791
AC		 1005typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
1006extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
1007extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
1008
23e3a7ac
AC		 1009extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
1010
1011typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1012extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
5e74b15c 1013extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
5e74b15c 1014
e76f1f2e
AC		 1015extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
1016
1017typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1018extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1019extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
1020
7c7651b2
AC		 1021/* MAP a GDB RAW register number onto a simulator register number. See
1022 also include/...-sim.h. */
1023
1024/* Default (function) for non- multi-arch platforms. */
1025#if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
8238d0bf 1026#define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
7c7651b2
AC		 1027#endif
1028
1029typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
1030extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
1031extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
83905903
AC		 1032#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
1033#error "Non multi-arch definition of REGISTER_SIM_REGNO"
1034#endif
c25083af 1035#if !defined (REGISTER_SIM_REGNO)
7c7651b2
AC		 1036#define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
1037#endif
7c7651b2 1038
2649061d
AC		 1039#if defined (REGISTER_BYTES_OK)
1040/* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
eee30e78 1041#if !defined (REGISTER_BYTES_OK_P)
2649061d
AC		 1042#define REGISTER_BYTES_OK_P() (1)
1043#endif
eee30e78 1044#endif
2649061d
AC		 1045
1046/* Default predicate for non- multi-arch targets. */
1047#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
1048#define REGISTER_BYTES_OK_P() (0)
1049#endif
1050
1051extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
83905903
AC		 1052#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
1053#error "Non multi-arch definition of REGISTER_BYTES_OK"
1054#endif
2649061d
AC		 1055#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
1056#define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1057#endif
1058
1059/* Default (function) for non- multi-arch platforms. */
1060#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
8e65ff28 1061#define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
2649061d
AC		 1062#endif
1063
1064typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
1065extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
1066extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
83905903
AC		 1067#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1068#error "Non multi-arch definition of REGISTER_BYTES_OK"
1069#endif
c25083af 1070#if !defined (REGISTER_BYTES_OK)
2649061d
AC		 1071#define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1072#endif
2649061d 1073
01fb7433
AC		 1074/* Default (function) for non- multi-arch platforms. */
1075#if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
1076#define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
1077#endif
1078
1079typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
1080extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
1081extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
83905903
AC		 1082#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1083#error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1084#endif
c25083af 1085#if !defined (CANNOT_FETCH_REGISTER)
01fb7433
AC		 1086#define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1087#endif
01fb7433
AC		 1088
1089/* Default (function) for non- multi-arch platforms. */
1090#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
1091#define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
1092#endif
1093
1094typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
1095extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
1096extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
83905903
AC		 1097#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1098#error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1099#endif
c25083af 1100#if !defined (CANNOT_STORE_REGISTER)
01fb7433
AC		 1101#define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1102#endif
01fb7433 1103
9df628e0
RE		 1104/* setjmp/longjmp support. */
1105
1106#if defined (GET_LONGJMP_TARGET)
1107/* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1108#if !defined (GET_LONGJMP_TARGET_P)
1109#define GET_LONGJMP_TARGET_P() (1)
1110#endif
1111#endif
1112
1113/* Default predicate for non- multi-arch targets. */
1114#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1115#define GET_LONGJMP_TARGET_P() (0)
1116#endif
1117
1118extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1119#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1120#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1121#endif
1122#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1123#define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1124#endif
1125
1126/* Default (function) for non- multi-arch platforms. */
1127#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1128#define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1129#endif
1130
1131typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1132extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1133extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1134#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1135#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1136#endif
c25083af 1137#if !defined (GET_LONGJMP_TARGET)
9df628e0
RE		 1138#define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1139#endif
9df628e0 1140
028c194b
AC		 1141/* Non multi-arch DUMMY_FRAMES are a mess (multi-arch ones are not that
1142 much better but at least they are vaguely consistent). The headers
1143 and body contain convoluted #if/#else sequences for determine how
1144 things should be compiled. Instead of trying to mimic that
1145 behaviour here (and hence entrench it further) gdbarch simply
1146 reqires that these methods be set up from the word go. This also
1147 avoids any potential problems with moving beyond multi-arch partial. */
1148
b99fa2d2 1149/* Default (value) for non- multi-arch platforms. */
07555a72
AC		 1150#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1151#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
b99fa2d2
AC		 1152#endif
1153
07555a72
AC		 1154extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
1155extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
55e1d7e7 1156#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
07555a72 1157#error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
83905903 1158#endif
55e1d7e7 1159#if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
07555a72 1160#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
0f71a2f6 1161#endif
0f71a2f6 1162
7043d8dc
AC		 1163/* Replaced by push_dummy_code. */
1164
b99fa2d2
AC		 1165/* Default (value) for non- multi-arch platforms. */
1166#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1167#define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1168#endif
1169
104c1213
JM		 1170extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
1171extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
55e1d7e7 1172#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
83905903
AC		 1173#error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1174#endif
55e1d7e7 1175#if !defined (CALL_DUMMY_LOCATION)
0f71a2f6
JM		 1176#define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1177#endif
0f71a2f6 1178
7043d8dc
AC		 1179/* Replaced by push_dummy_code. */
1180
e9a2674e
AC		 1181/* Default (function) for non- multi-arch platforms. */
1182#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_ADDRESS)
1183#define CALL_DUMMY_ADDRESS() (entry_point_address ())
1184#endif
1185
104c1213
JM		 1186typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
1187extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
1188extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
83905903
AC		 1189#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1190#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1191#endif
c25083af 1192#if !defined (CALL_DUMMY_ADDRESS)
0f71a2f6
JM		 1193#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1194#endif
0f71a2f6 1195
7043d8dc
AC		 1196/* Replaced by push_dummy_code. */
1197
b1e29e33
AC		 1198extern CORE_ADDR gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch);
1199extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_start_offset);
1200#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1201#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
83905903 1202#endif
b1e29e33
AC		 1203#if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1204#define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
0f71a2f6 1205#endif
0f71a2f6 1206
7043d8dc
AC		 1207/* Replaced by push_dummy_code. */
1208
b1e29e33
AC		 1209extern CORE_ADDR gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
1210extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_breakpoint_offset);
1211#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1212#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
83905903 1213#endif
b1e29e33
AC		 1214#if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1215#define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
0f71a2f6 1216#endif
0f71a2f6 1217
7043d8dc
AC		 1218/* Replaced by push_dummy_code. */
1219
b1e29e33
AC		 1220extern int gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch);
1221extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch, int deprecated_call_dummy_length);
1222#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
1223#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
83905903 1224#endif
b1e29e33
AC		 1225#if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
1226#define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
0f71a2f6 1227#endif
0f71a2f6 1228
ae45cd16
AC		 1229/* NOTE: cagney/2002-11-24: This function with predicate has a valid
1230 (callable) initial value. As a consequence, even when the predicate
1231 is false, the corresponding function works. This simplifies the
1232 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1233 doesn't need to be modified. */
1234
1235#if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1236/* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1237#if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1238#define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1239#endif
1240#endif
1241
1242/* Default predicate for non- multi-arch targets. */
1243#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1244#define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1245#endif
1246
1247extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
55e1d7e7 1248#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1249#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1250#endif
55e1d7e7 1251#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1252#define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1253#endif
1254
b99fa2d2 1255/* Default (function) for non- multi-arch platforms. */
ae45cd16
AC		 1256#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1257#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
b99fa2d2
AC		 1258#endif
1259
ae45cd16
AC		 1260typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1261extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1262extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
55e1d7e7 1263#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1264#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
83905903 1265#endif
c25083af 1266#if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1267#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
0f71a2f6 1268#endif
0f71a2f6 1269
7043d8dc
AC		 1270/* Replaced by push_dummy_code. */
1271
33489c5b 1272/* Default (value) for non- multi-arch platforms. */
b1e29e33
AC		 1273#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_WORDS)
1274#define DEPRECATED_CALL_DUMMY_WORDS (legacy_call_dummy_words)
33489c5b
AC		 1275#endif
1276
b1e29e33
AC		 1277extern LONGEST * gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch);
1278extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch, LONGEST * deprecated_call_dummy_words);
1279#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
1280#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
83905903 1281#endif
b1e29e33
AC		 1282#if !defined (DEPRECATED_CALL_DUMMY_WORDS)
1283#define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
0f71a2f6 1284#endif
33489c5b 1285
7043d8dc
AC		 1286/* Replaced by push_dummy_code. */
1287
33489c5b 1288/* Default (value) for non- multi-arch platforms. */
b1e29e33
AC		 1289#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1290#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
33489c5b 1291#endif
0f71a2f6 1292
b1e29e33
AC		 1293extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch);
1294extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch, int deprecated_sizeof_call_dummy_words);
1295#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1296#error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
83905903 1297#endif
b1e29e33
AC		 1298#if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1299#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
0f71a2f6 1300#endif
0f71a2f6 1301
7043d8dc
AC		 1302/* Replaced by push_dummy_code. */
1303
1bf6d5cc
AC		 1304#if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1305/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1306#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1307#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
83905903 1308#endif
0f71a2f6 1309#endif
1bf6d5cc
AC		 1310
1311/* Default predicate for non- multi-arch targets. */
1312#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1313#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1314#endif
1315
1316extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
1317#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1318#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1319#endif
1320#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1321#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1322#endif
1323
1324/* Default (value) for non- multi-arch platforms. */
1325#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1326#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
0f71a2f6
JM		 1327#endif
1328
1bf6d5cc
AC		 1329extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
1330extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
1331#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1332#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
83905903 1333#endif
c25083af 1334#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1bf6d5cc 1335#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
0f71a2f6 1336#endif
0f71a2f6 1337
7043d8dc
AC		 1338/* Replaced by push_dummy_code. */
1339
b1e29e33
AC		 1340#if defined (DEPRECATED_FIX_CALL_DUMMY)
1341/* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
1342#if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1343#define DEPRECATED_FIX_CALL_DUMMY_P() (1)
e8ab51f7
AC		 1344#endif
1345#endif
1346
1347/* Default predicate for non- multi-arch targets. */
b1e29e33
AC		 1348#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1349#define DEPRECATED_FIX_CALL_DUMMY_P() (0)
e8ab51f7
AC		 1350#endif
1351
b1e29e33
AC		 1352extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch *gdbarch);
1353#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
1354#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
e8ab51f7 1355#endif
b1e29e33
AC		 1356#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1357#define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
e8ab51f7
AC		 1358#endif
1359
1360/* Default (function) for non- multi-arch platforms. */
b1e29e33
AC		 1361#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY)
1362#define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (internal_error (__FILE__, __LINE__, "DEPRECATED_FIX_CALL_DUMMY"), 0)
e8ab51f7
AC		 1363#endif
1364
b1e29e33
AC		 1365typedef 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);
1366extern 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);
1367extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_fix_call_dummy_ftype *deprecated_fix_call_dummy);
1368#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
1369#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
83905903 1370#endif
c25083af 1371#if !defined (DEPRECATED_FIX_CALL_DUMMY)
b1e29e33 1372#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))
0f71a2f6 1373#endif
0f71a2f6 1374
b1e29e33 1375/* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
7043d8dc
AC		 1376
1377extern int gdbarch_push_dummy_code_p (struct gdbarch *gdbarch);
1378
1379typedef 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);
1380extern 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);
1381extern void set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, gdbarch_push_dummy_code_ftype *push_dummy_code);
1382
2ca6c561
AC		 1383#if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1384/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1385#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1386#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1387#endif
1388#endif
1389
1390/* Default predicate for non- multi-arch targets. */
1391#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1392#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1393#endif
1394
1395extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1396#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1397#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1398#endif
1399#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1400#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1401#endif
1402
10312cc4 1403/* Default (function) for non- multi-arch platforms. */
2ca6c561
AC		 1404#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1405#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
10312cc4
AC		 1406#endif
1407
97f46953
AC		 1408typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1409extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
2ca6c561
AC		 1410extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1411#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1412#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
83905903 1413#endif
c25083af 1414#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
2ca6c561 1415#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
10312cc4 1416#endif
10312cc4 1417
a5afb99f
AC		 1418#if defined (DEPRECATED_INIT_FRAME_PC)
1419/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1420#if !defined (DEPRECATED_INIT_FRAME_PC_P)
1421#define DEPRECATED_INIT_FRAME_PC_P() (1)
1422#endif
1423#endif
1424
1425/* Default predicate for non- multi-arch targets. */
1426#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1427#define DEPRECATED_INIT_FRAME_PC_P() (0)
1428#endif
1429
1430extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1431#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1432#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1433#endif
1434#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1435#define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1436#endif
1437
10312cc4 1438/* Default (function) for non- multi-arch platforms. */
a5afb99f
AC		 1439#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1440#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
10312cc4
AC		 1441#endif
1442
a5afb99f
AC		 1443typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1444extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1445extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1446#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1447#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
83905903 1448#endif
c25083af 1449#if !defined (DEPRECATED_INIT_FRAME_PC)
a5afb99f 1450#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
10312cc4 1451#endif
10312cc4 1452
104c1213
JM		 1453extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1454extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
83905903
AC		 1455#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1456#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1457#endif
c25083af 1458#if !defined (BELIEVE_PCC_PROMOTION)
0f71a2f6
JM		 1459#define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1460#endif
0f71a2f6 1461
104c1213
JM		 1462extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1463extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
83905903
AC		 1464#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1465#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1466#endif
e669114a 1467#if !defined (BELIEVE_PCC_PROMOTION_TYPE)
0f71a2f6
JM		 1468#define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1469#endif
0f71a2f6 1470
129c1cd6
AC		 1471#if defined (DEPRECATED_GET_SAVED_REGISTER)
1472/* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1473#if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1474#define DEPRECATED_GET_SAVED_REGISTER_P() (1)
a216a322
AC		 1475#endif
1476#endif
1477
1478/* Default predicate for non- multi-arch targets. */
129c1cd6
AC		 1479#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1480#define DEPRECATED_GET_SAVED_REGISTER_P() (0)
a216a322
AC		 1481#endif
1482
129c1cd6
AC		 1483extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1484#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1485#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
a216a322 1486#endif
129c1cd6
AC		 1487#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1488#define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
a216a322
AC		 1489#endif
1490
e4b415d9 1491/* Default (function) for non- multi-arch platforms. */
129c1cd6
AC		 1492#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1493#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
e4b415d9 1494#endif
028c194b 1495
129c1cd6
AC		 1496typedef 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);
1497extern 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);
1498extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1499#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1500#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
83905903 1501#endif
c25083af 1502#if !defined (DEPRECATED_GET_SAVED_REGISTER)
129c1cd6 1503#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))
0f71a2f6 1504#endif
0f71a2f6 1505
781a750d
AC		 1506/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1507 For raw <-> cooked register conversions, replaced by pseudo registers. */
1508
33489c5b 1509/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1510#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1511#define DEPRECATED_REGISTER_CONVERTIBLE(nr) (deprecated_register_convertible_not (nr))
33489c5b
AC		 1512#endif
1513
781a750d
AC		 1514typedef int (gdbarch_deprecated_register_convertible_ftype) (int nr);
1515extern int gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, int nr);
1516extern void set_gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, gdbarch_deprecated_register_convertible_ftype *deprecated_register_convertible);
1517#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERTIBLE)
1518#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERTIBLE"
83905903 1519#endif
781a750d
AC		 1520#if !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1521#define DEPRECATED_REGISTER_CONVERTIBLE(nr) (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
0f71a2f6 1522#endif
33489c5b 1523
781a750d
AC		 1524/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1525 For raw <-> cooked register conversions, replaced by pseudo registers. */
1526
33489c5b 1527/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1528#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1529#define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1530#endif
0f71a2f6 1531
781a750d
AC		 1532typedef void (gdbarch_deprecated_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1533extern void gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1534extern void set_gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_virtual_ftype *deprecated_register_convert_to_virtual);
1535#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1536#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"
83905903 1537#endif
781a750d
AC		 1538#if !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1539#define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
0f71a2f6 1540#endif
33489c5b 1541
781a750d
AC		 1542/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1543 For raw <-> cooked register conversions, replaced by pseudo registers. */
1544
33489c5b 1545/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1546#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1547#define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "DEPRECATED_REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1548#endif
0f71a2f6 1549
781a750d
AC		 1550typedef void (gdbarch_deprecated_register_convert_to_raw_ftype) (struct type *type, int regnum, const char *from, char *to);
1551extern void gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, const char *from, char *to);
1552extern void set_gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_raw_ftype *deprecated_register_convert_to_raw);
1553#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1554#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_RAW"
83905903 1555#endif
781a750d
AC		 1556#if !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1557#define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
0f71a2f6 1558#endif
33489c5b 1559
13d01224
AC		 1560/* Default (function) for non- multi-arch platforms. */
1561#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1562#define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1563#endif
1564
1565typedef int (gdbarch_convert_register_p_ftype) (int regnum);
1566extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum);
1567extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1568#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1569#error "Non multi-arch definition of CONVERT_REGISTER_P"
1570#endif
c25083af 1571#if !defined (CONVERT_REGISTER_P)
13d01224
AC		 1572#define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1573#endif
13d01224
AC		 1574
1575/* Default (function) for non- multi-arch platforms. */
1576#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1577#define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1578#endif
1579
1580typedef void (gdbarch_register_to_value_ftype) (int regnum, struct type *type, char *from, char *to);
1581extern void gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1582extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1583#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1584#error "Non multi-arch definition of REGISTER_TO_VALUE"
1585#endif
c25083af 1586#if !defined (REGISTER_TO_VALUE)
13d01224
AC		 1587#define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1588#endif
13d01224
AC		 1589
1590/* Default (function) for non- multi-arch platforms. */
1591#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1592#define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1593#endif
1594
1595typedef void (gdbarch_value_to_register_ftype) (struct type *type, int regnum, char *from, char *to);
1596extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1597extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1598#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1599#error "Non multi-arch definition of VALUE_TO_REGISTER"
1600#endif
c25083af 1601#if !defined (VALUE_TO_REGISTER)
13d01224
AC		 1602#define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1603#endif
13d01224 1604
33489c5b 1605/* Default (function) for non- multi-arch platforms. */
6166d547 1606#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1607#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1608#endif
4478b372 1609
66140c26
AC		 1610typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1611extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1612extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1613#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1614#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1615#endif
c25083af 1616#if !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1617#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1618#endif
33489c5b
AC		 1619
1620/* Default (function) for non- multi-arch platforms. */
6166d547 1621#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1622#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1623#endif
4478b372 1624
ac2e2ef7
AC		 1625typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1626extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1627extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1628#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1629#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1630#endif
c25083af 1631#if !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1632#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1633#endif
33489c5b 1634
fc0c74b1
AC		 1635#if defined (INTEGER_TO_ADDRESS)
1636/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1637#if !defined (INTEGER_TO_ADDRESS_P)
1638#define INTEGER_TO_ADDRESS_P() (1)
1639#endif
1640#endif
1641
1642/* Default predicate for non- multi-arch targets. */
1643#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1644#define INTEGER_TO_ADDRESS_P() (0)
1645#endif
1646
1647extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1648#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1649#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1650#endif
1651#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1652#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1653#endif
1654
1655/* Default (function) for non- multi-arch platforms. */
1656#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1657#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1658#endif
1659
1660typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1661extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1662extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1663#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1664#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1665#endif
c25083af 1666#if !defined (INTEGER_TO_ADDRESS)
fc0c74b1
AC		 1667#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1668#endif
fc0c74b1 1669
33489c5b 1670/* Default (function) for non- multi-arch platforms. */
6166d547 1671#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1672#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1673#endif
0f71a2f6 1674
71a9f22e
JB		 1675typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1676extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1677extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1678#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1679#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1680#endif
c25083af 1681#if !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1682#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1683#endif
1684
b81774d8
AC		 1685/* Replaced by PUSH_DUMMY_CALL */
1686
1687#if defined (DEPRECATED_PUSH_ARGUMENTS)
1688/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1689#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1690#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1691#endif
1692#endif
1693
1694/* Default predicate for non- multi-arch targets. */
1695#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1696#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1697#endif
1698
1699extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
1700#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1701#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1702#endif
1703#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1704#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1705#endif
1706
c203844d 1707/* Default (function) for non- multi-arch platforms. */
b81774d8
AC		 1708#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1709#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
c203844d
AC		 1710#endif
1711
b81774d8
AC		 1712typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1713extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1714extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
1715#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1716#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
83905903 1717#endif
c25083af 1718#if !defined (DEPRECATED_PUSH_ARGUMENTS)
b81774d8 1719#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
0f71a2f6 1720#endif
0f71a2f6 1721
b81774d8
AC		 1722extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
1723
6a65450a
AC		 1724typedef CORE_ADDR (gdbarch_push_dummy_call_ftype) (struct gdbarch *gdbarch, CORE_ADDR func_addr, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1725extern CORE_ADDR gdbarch_push_dummy_call (struct gdbarch *gdbarch, CORE_ADDR func_addr, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
b81774d8
AC		 1726extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
1727
f3824013
AC		 1728#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1729/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1730#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1731#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1732#endif
1733#endif
1734
1735/* Default predicate for non- multi-arch targets. */
1736#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1737#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1738#endif
1739
1740extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1741#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1742#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1743#endif
1744#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1745#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1746#endif
1747
1748/* Default (function) for non- multi-arch platforms. */
1749#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1750#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
f3824013
AC		 1751#endif
1752
1753typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1754extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1755extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1756#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1757#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
83905903 1758#endif
c25083af 1759#if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
f3824013 1760#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
0f71a2f6 1761#endif
0f71a2f6 1762
28f617b3
AC		 1763/* NOTE: This can be handled directly in push_dummy_call. */
1764
1765#if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1766/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1767#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1768#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
69a0d5f4
AC		 1769#endif
1770#endif
1771
1772/* Default predicate for non- multi-arch targets. */
28f617b3
AC		 1773#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1774#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
69a0d5f4
AC		 1775#endif
1776
28f617b3
AC		 1777extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
1778#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1779#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
69a0d5f4 1780#endif
28f617b3
AC		 1781#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1782#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
69a0d5f4
AC		 1783#endif
1784
1785/* Default (function) for non- multi-arch platforms. */
28f617b3
AC		 1786#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1787#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
69a0d5f4
AC		 1788#endif
1789
28f617b3
AC		 1790typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1791extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1792extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
1793#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1794#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
83905903 1795#endif
c25083af 1796#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
28f617b3 1797#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
0f71a2f6 1798#endif
0f71a2f6 1799
749b82f6
AC		 1800#if defined (DEPRECATED_POP_FRAME)
1801/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1802#if !defined (DEPRECATED_POP_FRAME_P)
1803#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1804#endif
1805#endif
1806
1807/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1808#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1809#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1810#endif
1811
749b82f6
AC		 1812extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1813#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1814#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1815#endif
749b82f6
AC		 1816#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1817#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1818#endif
1819
1820/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1821#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1822#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1823#endif
1824
749b82f6
AC		 1825typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1826extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1827extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1828#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1829#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1830#endif
c25083af 1831#if !defined (DEPRECATED_POP_FRAME)
749b82f6 1832#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6 1833#endif
0f71a2f6 1834
4183d812
AC		 1835/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1836
1837#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1838/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1839#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1840#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1841#endif
1842#endif
1843
1844/* Default predicate for non- multi-arch targets. */
1845#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1846#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1847#endif
1848
1849extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1850#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1851#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1852#endif
1853#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1854#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1855#endif
1856
1857/* Default (function) for non- multi-arch platforms. */
1858#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1859#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1860#endif
1861
1862typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1863extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1864extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1865#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1866#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1867#endif
c25083af 1868#if !defined (DEPRECATED_STORE_STRUCT_RETURN)
4183d812 1869#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6 1870#endif
0f71a2f6 1871
ebba8386
AC		 1872/* Default (function) for non- multi-arch platforms. */
1873#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1874#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1875#endif
1876
1877typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1878extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1879extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1880#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1881#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1882#endif
c25083af 1883#if !defined (EXTRACT_RETURN_VALUE)
ebba8386
AC		 1884#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1885#endif
ebba8386
AC		 1886
1887/* Default (function) for non- multi-arch platforms. */
1888#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1889#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1890#endif
1891
1892typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1893extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1894extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1895#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1896#error "Non multi-arch definition of STORE_RETURN_VALUE"
1897#endif
c25083af 1898#if !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1899#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1900#endif
ebba8386
AC		 1901
1902typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1903extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1904extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1905#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1906#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1907#endif
c25083af 1908#if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
ebba8386
AC		 1909#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1910#endif
ebba8386
AC		 1911
1912typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1913extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1914extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1915#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1916#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1917#endif
c25083af 1918#if !defined (DEPRECATED_STORE_RETURN_VALUE)
ebba8386 1919#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6 1920#endif
0f71a2f6 1921
049ee0e4
AC		 1922#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1923/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1924#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1925#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1926#endif
1927#endif
1928
1929/* Default predicate for non- multi-arch targets. */
1930#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1931#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1932#endif
1933
1934extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1935#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1936#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1937#endif
1938#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1939#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1940#endif
1941
1942/* Default (function) for non- multi-arch platforms. */
1943#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1944#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1945#endif
1946
1947typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1948extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1949extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1950#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1951#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1952#endif
c25083af 1953#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
049ee0e4
AC		 1954#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1955#endif
049ee0e4 1956
26e9b323
AC		 1957#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1958/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1959#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1960#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 1961#endif
1962#endif
1963
1964/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 1965#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1966#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 1967#endif
1968
26e9b323
AC		 1969extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1970#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1971#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1972#endif
26e9b323
AC		 1973#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1974#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 1975#endif
1976
1977/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 1978#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1979#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 1980#endif
1981
26e9b323
AC		 1982typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1983extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1984extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1985#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1986#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1987#endif
c25083af 1988#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
26e9b323 1989#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6 1990#endif
0f71a2f6 1991
56f12751
AC		 1992/* Default (function) for non- multi-arch platforms. */
1993#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1994#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1995#endif
1996
104c1213
JM		 1997typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1998extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1999extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 2000#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
2001#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
2002#endif
c25083af 2003#if !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 2004#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
2005#endif
0f71a2f6 2006
f30ee0bc
AC		 2007#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2008/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
2009#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2010#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 2011#endif
2012#endif
2013
2014/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 2015#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2016#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 2017#endif
2018
f30ee0bc
AC		 2019extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
2020#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2021#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 2022#endif
f30ee0bc
AC		 2023#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2024#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 2025#endif
2026
2027/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 2028#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2029#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 2030#endif
2031
f30ee0bc
AC		 2032typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
2033extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
2034extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
2035#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2036#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 2037#endif
c25083af 2038#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
f30ee0bc 2039#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6 2040#endif
0f71a2f6 2041
e9582e71
AC		 2042#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2043/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
2044#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2045#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 2046#endif
2047#endif
2048
2049/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 2050#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2051#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 2052#endif
2053
e9582e71
AC		 2054extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
2055#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2056#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 2057#endif
e9582e71
AC		 2058#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2059#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 2060#endif
2061
2062/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 2063#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2064#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 2065#endif
2066
e9582e71
AC		 2067typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
2068extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
2069extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
2070#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2071#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 2072#endif
c25083af 2073#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
e9582e71 2074#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6 2075#endif
0f71a2f6 2076
104c1213
JM		 2077typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
2078extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
2079extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 2080#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
2081#error "Non multi-arch definition of SKIP_PROLOGUE"
2082#endif
c25083af 2083#if !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 2084#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
2085#endif
0f71a2f6 2086
33489c5b 2087/* Default (function) for non- multi-arch platforms. */
6166d547 2088#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 2089#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
2090#endif
2091
dad41f9a
AC		 2092typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
2093extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
2094extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 2095#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
2096#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
2097#endif
c25083af 2098#if !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 2099#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
2100#endif
2101
104c1213
JM		 2102typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
2103extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
2104extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 2105#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
2106#error "Non multi-arch definition of INNER_THAN"
2107#endif
c25083af 2108#if !defined (INNER_THAN)
0f71a2f6
JM		 2109#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2110#endif
0f71a2f6 2111
f4f9705a
AC		 2112typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2113extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2114extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2115#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2116#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2117#endif
c25083af 2118#if !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2119#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2120#endif
33489c5b
AC		 2121
2122/* Default (function) for non- multi-arch platforms. */
6166d547 2123#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2124#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2125#endif
0f71a2f6 2126
917317f4
JM		 2127typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2128extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2129extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2130#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2131#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2132#endif
c25083af 2133#if !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2134#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2135#endif
33489c5b
AC		 2136
2137/* Default (function) for non- multi-arch platforms. */
6166d547 2138#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2139#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2140#endif
917317f4
JM		 2141
2142typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2143extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2144extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2145#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2146#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2147#endif
c25083af 2148#if !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2149#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2150#endif
917317f4 2151
104c1213
JM		 2152extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2153extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2154#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2155#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2156#endif
c25083af 2157#if !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2158#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2159#endif
0f71a2f6 2160
e02bc4cc
DS		 2161/* Default (function) for non- multi-arch platforms. */
2162#if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2163#define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2164#endif
2165
2166typedef int (gdbarch_prepare_to_proceed_ftype) (int select_it);
2167extern int gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it);
2168extern void set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, gdbarch_prepare_to_proceed_ftype *prepare_to_proceed);
83905903
AC		 2169#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2170#error "Non multi-arch definition of PREPARE_TO_PROCEED"
2171#endif
c25083af 2172#if !defined (PREPARE_TO_PROCEED)
e02bc4cc
DS		 2173#define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2174#endif
e02bc4cc 2175
104c1213
JM		 2176extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2177extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2178#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2179#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2180#endif
c25083af 2181#if !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2182#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2183#endif
0f71a2f6 2184
f6684c31
AC		 2185typedef 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);
2186extern 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);
104c1213 2187extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
0f71a2f6 2188
104c1213
JM		 2189extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2190extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2191#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2192#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2193#endif
c25083af 2194#if !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2195#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2196#endif
0f71a2f6 2197
33489c5b 2198/* Default (function) for non- multi-arch platforms. */
6166d547 2199#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2200#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2201#endif
2202
104c1213
JM		 2203typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2204extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2205extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2206#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2207#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2208#endif
c25083af 2209#if !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2210#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2211#endif
0f71a2f6 2212
618ce49f
AC		 2213#if defined (DEPRECATED_FRAME_CHAIN)
2214/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2215#if !defined (DEPRECATED_FRAME_CHAIN_P)
2216#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2217#endif
2218#endif
2219
2220/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2221#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2222#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2223#endif
2224
618ce49f
AC		 2225extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2226#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2227#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2228#endif
618ce49f
AC		 2229#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2230#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2231#endif
2232
2233/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2234#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2235#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2236#endif
2237
618ce49f
AC		 2238typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2239extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2240extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2241#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2242#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2243#endif
c25083af 2244#if !defined (DEPRECATED_FRAME_CHAIN)
618ce49f 2245#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6 2246#endif
0f71a2f6 2247
618ce49f
AC		 2248#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2249/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2250#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2251#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2252#endif
2253#endif
2254
2255/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2256#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2257#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2258#endif
2259
618ce49f
AC		 2260extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2261#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2262#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2263#endif
618ce49f
AC		 2264#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2265#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2266#endif
7f55af32
AC		 2267
2268/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2269#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2270#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2271#endif
028c194b 2272
618ce49f
AC		 2273typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2274extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2275extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2276#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2277#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2278#endif
c25083af 2279#if !defined (DEPRECATED_FRAME_CHAIN_VALID)
618ce49f 2280#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6 2281#endif
0f71a2f6 2282
8bedc050
AC		 2283/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2284 note, per UNWIND_PC's doco, that while the two have similar
2285 interfaces they have very different underlying implementations. */
12cc2063 2286
8bedc050
AC		 2287#if defined (DEPRECATED_FRAME_SAVED_PC)
2288/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2289#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2290#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2291#endif
2292#endif
2293
2294/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2295#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2296#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2297#endif
2298
8bedc050
AC		 2299extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2300#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2301#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2302#endif
8bedc050
AC		 2303#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2304#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2305#endif
2306
2307/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2308#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2309#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2310#endif
2311
8bedc050
AC		 2312typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2313extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2314extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2315#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2316#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2317#endif
c25083af 2318#if !defined (DEPRECATED_FRAME_SAVED_PC)
8bedc050 2319#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6 2320#endif
0f71a2f6 2321
12cc2063
AC		 2322extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2323
2324typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2325extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2326extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2327
a9e5fdc2
AC		 2328extern int gdbarch_unwind_sp_p (struct gdbarch *gdbarch);
2329
2330typedef CORE_ADDR (gdbarch_unwind_sp_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2331extern CORE_ADDR gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame);
2332extern void set_gdbarch_unwind_sp (struct gdbarch *gdbarch, gdbarch_unwind_sp_ftype *unwind_sp);
2333
f4ded5b1
AC		 2334/* Default (function) for non- multi-arch platforms. */
2335#if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
7d6a26a7 2336#define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2337#endif
2338
104c1213
JM		 2339typedef CORE_ADDR (gdbarch_frame_args_address_ftype) (struct frame_info *fi);
2340extern CORE_ADDR gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2341extern void set_gdbarch_frame_args_address (struct gdbarch *gdbarch, gdbarch_frame_args_address_ftype *frame_args_address);
83905903
AC		 2342#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2343#error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2344#endif
c25083af 2345#if !defined (FRAME_ARGS_ADDRESS)
0f71a2f6
JM		 2346#define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2347#endif
0f71a2f6 2348
f4ded5b1
AC		 2349/* Default (function) for non- multi-arch platforms. */
2350#if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
7d6a26a7 2351#define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2352#endif
2353
104c1213
JM		 2354typedef CORE_ADDR (gdbarch_frame_locals_address_ftype) (struct frame_info *fi);
2355extern CORE_ADDR gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2356extern void set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, gdbarch_frame_locals_address_ftype *frame_locals_address);
83905903
AC		 2357#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2358#error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2359#endif
c25083af 2360#if !defined (FRAME_LOCALS_ADDRESS)
0f71a2f6
JM		 2361#define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2362#endif
0f71a2f6 2363
6913c89a
AC		 2364#if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2365/* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
2366#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2367#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
4443bd83
AC		 2368#endif
2369#endif
2370
2371/* Default predicate for non- multi-arch targets. */
6913c89a
AC		 2372#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2373#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (0)
4443bd83
AC		 2374#endif
2375
6913c89a
AC		 2376extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch);
2377#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2378#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
4443bd83 2379#endif
6913c89a
AC		 2380#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2381#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
4443bd83
AC		 2382#endif
2383
2384/* Default (function) for non- multi-arch platforms. */
6913c89a
AC		 2385#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2386#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVED_PC_AFTER_CALL"), 0)
4443bd83
AC		 2387#endif
2388
6913c89a
AC		 2389typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype) (struct frame_info *frame);
2390extern CORE_ADDR gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2391extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call);
2392#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2393#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
83905903 2394#endif
c25083af 2395#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
6913c89a 2396#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
0f71a2f6 2397#endif
0f71a2f6 2398
983a287a
AC		 2399#if defined (FRAME_NUM_ARGS)
2400/* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
2401#if !defined (FRAME_NUM_ARGS_P)
2402#define FRAME_NUM_ARGS_P() (1)
2403#endif
2404#endif
2405
2406/* Default predicate for non- multi-arch targets. */
2407#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS_P)
2408#define FRAME_NUM_ARGS_P() (0)
2409#endif
2410
2411extern int gdbarch_frame_num_args_p (struct gdbarch *gdbarch);
2412#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
2413#error "Non multi-arch definition of FRAME_NUM_ARGS"
2414#endif
2415#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
2416#define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
2417#endif
2418
2419/* Default (function) for non- multi-arch platforms. */
2420#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS)
2421#define FRAME_NUM_ARGS(frame) (internal_error (__FILE__, __LINE__, "FRAME_NUM_ARGS"), 0)
2422#endif
2423
104c1213
JM		 2424typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2425extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2426extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2427#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2428#error "Non multi-arch definition of FRAME_NUM_ARGS"
2429#endif
c25083af 2430#if !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2431#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2432#endif
0f71a2f6 2433
2ada493a
AC		 2434#if defined (STACK_ALIGN)
2435/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2436#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2437#define STACK_ALIGN_P() (1)
2438#endif
eee30e78 2439#endif
2ada493a 2440
33489c5b 2441/* Default predicate for non- multi-arch targets. */
6166d547 2442#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2443#define STACK_ALIGN_P() (0)
2444#endif
2445
2ada493a 2446extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2447#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2448#error "Non multi-arch definition of STACK_ALIGN"
2449#endif
6166d547 2450#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2451#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2452#endif
2453
33489c5b 2454/* Default (function) for non- multi-arch platforms. */
6166d547 2455#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2456#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2457#endif
2458
2ada493a
AC		 2459typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2460extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2461extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2462#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2463#error "Non multi-arch definition of STACK_ALIGN"
2464#endif
c25083af 2465#if !defined (STACK_ALIGN)
2ada493a
AC		 2466#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2467#endif
2468
dc604539
AC		 2469extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2470
2471typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2472extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2473extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2474
f933a9c5
AC		 2475/* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2476
0a49d05e 2477/* Default (value) for non- multi-arch platforms. */
f933a9c5
AC		 2478#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2479#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
0a49d05e
AC		 2480#endif
2481
f933a9c5
AC		 2482extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
2483extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
2484#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2485#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
83905903 2486#endif
c25083af 2487#if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
f933a9c5 2488#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
0a49d05e 2489#endif
0a49d05e 2490
d03e67c9
AC		 2491#if defined (REG_STRUCT_HAS_ADDR)
2492/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2493#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2494#define REG_STRUCT_HAS_ADDR_P() (1)
2495#endif
eee30e78 2496#endif
d03e67c9 2497
33489c5b 2498/* Default predicate for non- multi-arch targets. */
6166d547 2499#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2500#define REG_STRUCT_HAS_ADDR_P() (0)
2501#endif
2502
d03e67c9 2503extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2504#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2505#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2506#endif
6166d547 2507#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2508#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2509#endif
2510
33489c5b 2511/* Default (function) for non- multi-arch platforms. */
6166d547 2512#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2513#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2514#endif
2515
d03e67c9
AC		 2516typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2517extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2518extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2519#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2520#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2521#endif
c25083af 2522#if !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2523#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2524#endif
2525
58d5518e
ND		 2526extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2527extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2528#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2529#error "Non multi-arch definition of PARM_BOUNDARY"
2530#endif
c25083af 2531#if !defined (PARM_BOUNDARY)
58d5518e
ND		 2532#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2533#endif
58d5518e 2534
f0d4cc9e 2535/* Default (value) for non- multi-arch platforms. */
6166d547 2536#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2537#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2538#endif
2539
2540extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2541extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2542#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2543#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2544#endif
c25083af 2545#if !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2546#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2547#endif
f0d4cc9e
AC		 2548
2549/* Default (value) for non- multi-arch platforms. */
6166d547 2550#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2551#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2552#endif
2553
2554extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2555extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2556#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2557#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2558#endif
c25083af 2559#if !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2560#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2561#endif
f0d4cc9e
AC		 2562
2563/* Default (value) for non- multi-arch platforms. */
6166d547 2564#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2565#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2566#endif
2567
2568extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2569extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2570#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2571#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2572#endif
c25083af 2573#if !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2574#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2575#endif
f0d4cc9e 2576
f517ea4e
PS		 2577/* Default (function) for non- multi-arch platforms. */
2578#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2579#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2580#endif
2581
2582typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2583extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2584extern void set_gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr);
83905903
AC		 2585#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2586#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2587#endif
c25083af 2588#if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
f517ea4e
PS		 2589#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2590#endif
f517ea4e 2591
875e1767
AC		 2592/* On some machines there are bits in addresses which are not really
2593 part of the address, but are used by the kernel, the hardware, etc.
2594 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2595 we get a "real" address such as one would find in a symbol table.
2596 This is used only for addresses of instructions, and even then I'm
2597 not sure it's used in all contexts. It exists to deal with there
2598 being a few stray bits in the PC which would mislead us, not as some
2599 sort of generic thing to handle alignment or segmentation (it's
2600 possible it should be in TARGET_READ_PC instead). */
2601
2602/* Default (function) for non- multi-arch platforms. */
2603#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2604#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2605#endif
2606
2607typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2608extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2609extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2610#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2611#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2612#endif
c25083af 2613#if !defined (ADDR_BITS_REMOVE)
875e1767
AC		 2614#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2615#endif
875e1767 2616
5720643c 2617/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2618 ADDR_BITS_REMOVE. */
2619
2620/* Default (function) for non- multi-arch platforms. */
2621#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2622#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2623#endif
2624
2625typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2626extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2627extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2628#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2629#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2630#endif
c25083af 2631#if !defined (SMASH_TEXT_ADDRESS)
181c1381
RE		 2632#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2633#endif
181c1381 2634
64c4637f
AC		 2635/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2636 the target needs software single step. An ISA method to implement it.
2637
2638 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2639 using the breakpoint system instead of blatting memory directly (as with rs6000).
2640
2641 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2642 single step. If not, then implement single step using breakpoints. */
2643
2644#if defined (SOFTWARE_SINGLE_STEP)
2645/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2646#if !defined (SOFTWARE_SINGLE_STEP_P)
2647#define SOFTWARE_SINGLE_STEP_P() (1)
2648#endif
2649#endif
2650
2651/* Default predicate for non- multi-arch targets. */
2652#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2653#define SOFTWARE_SINGLE_STEP_P() (0)
2654#endif
2655
2656extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2657#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2658#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2659#endif
64c4637f
AC		 2660#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2661#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2662#endif
2663
2664/* Default (function) for non- multi-arch platforms. */
2665#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2666#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2667#endif
2668
2669typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2670extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2671extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2672#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2673#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2674#endif
c25083af 2675#if !defined (SOFTWARE_SINGLE_STEP)
64c4637f
AC		 2676#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2677#endif
64c4637f 2678
2bf0cb65
EZ		 2679/* Default (function) for non- multi-arch platforms. */
2680#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2681#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2682#endif
2683
2684typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2685extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2686extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2687#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2688#error "Non multi-arch definition of TARGET_PRINT_INSN"
2689#endif
c25083af 2690#if !defined (TARGET_PRINT_INSN)
2bf0cb65
EZ		 2691#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2692#endif
2bf0cb65 2693
bdcd319a
CV		 2694/* Default (function) for non- multi-arch platforms. */
2695#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2696#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2697#endif
2698
2699typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2700extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2701extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2702#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2703#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2704#endif
c25083af 2705#if !defined (SKIP_TRAMPOLINE_CODE)
bdcd319a
CV		 2706#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2707#endif
bdcd319a 2708
68e9cc94
CV		 2709/* For SVR4 shared libraries, each call goes through a small piece of
2710 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2711 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2712
2713/* Default (function) for non- multi-arch platforms. */
2714#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2715#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2716#endif
2717
2718typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2719extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2720extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2721#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2722#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2723#endif
c25083af 2724#if !defined (IN_SOLIB_CALL_TRAMPOLINE)
68e9cc94
CV		 2725#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2726#endif
68e9cc94 2727
d50355b6
MS		 2728/* Some systems also have trampoline code for returning from shared libs. */
2729
2730/* Default (function) for non- multi-arch platforms. */
2731#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2732#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2733#endif
2734
2735typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2736extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2737extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2738#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2739#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2740#endif
c25083af 2741#if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
d50355b6
MS		 2742#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2743#endif
d50355b6 2744
d7bd68ca
AC		 2745/* Sigtramp is a routine that the kernel calls (which then calls the
2746 signal handler). On most machines it is a library routine that is
2747 linked into the executable.
2748
2749 This macro, given a program counter value and the name of the
2750 function in which that PC resides (which can be null if the name is
2751 not known), returns nonzero if the PC and name show that we are in
2752 sigtramp.
2753
2754 On most machines just see if the name is sigtramp (and if we have
2755 no name, assume we are not in sigtramp).
2756
2757 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2758 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2759 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2760 own local NAME lookup.
2761
2762 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2763 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2764 does not. */
2765
2766/* Default (function) for non- multi-arch platforms. */
2767#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2768#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2769#endif
2770
2771typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2772extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2773extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2774#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2775#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2776#endif
c25083af 2777#if !defined (PC_IN_SIGTRAMP)
d7bd68ca
AC		 2778#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2779#endif
d7bd68ca 2780
43156d82
MK		 2781#if defined (SIGTRAMP_START)
2782/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2783#if !defined (SIGTRAMP_START_P)
2784#define SIGTRAMP_START_P() (1)
2785#endif
2786#endif
2787
2788/* Default predicate for non- multi-arch targets. */
2789#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2790#define SIGTRAMP_START_P() (0)
2791#endif
2792
2793extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2794#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2795#error "Non multi-arch definition of SIGTRAMP_START"
2796#endif
2797#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2798#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2799#endif
2800
2801/* Default (function) for non- multi-arch platforms. */
2802#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2803#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2804#endif
2805
2806typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2807extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2808extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2809#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2810#error "Non multi-arch definition of SIGTRAMP_START"
2811#endif
c25083af 2812#if !defined (SIGTRAMP_START)
43156d82
MK		 2813#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2814#endif
43156d82 2815
e76cff22
AC		 2816#if defined (SIGTRAMP_END)
2817/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2818#if !defined (SIGTRAMP_END_P)
2819#define SIGTRAMP_END_P() (1)
2820#endif
2821#endif
2822
2823/* Default predicate for non- multi-arch targets. */
2824#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2825#define SIGTRAMP_END_P() (0)
2826#endif
2827
2828extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2829#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2830#error "Non multi-arch definition of SIGTRAMP_END"
2831#endif
2832#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2833#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2834#endif
2835
2836/* Default (function) for non- multi-arch platforms. */
2837#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2838#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2839#endif
2840
43156d82
MK		 2841typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2842extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2843extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2844#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2845#error "Non multi-arch definition of SIGTRAMP_END"
2846#endif
c25083af 2847#if !defined (SIGTRAMP_END)
43156d82
MK		 2848#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2849#endif
43156d82 2850
c12260ac
CV		 2851/* A target might have problems with watchpoints as soon as the stack
2852 frame of the current function has been destroyed. This mostly happens
2853 as the first action in a funtion's epilogue. in_function_epilogue_p()
2854 is defined to return a non-zero value if either the given addr is one
2855 instruction after the stack destroying instruction up to the trailing
2856 return instruction or if we can figure out that the stack frame has
2857 already been invalidated regardless of the value of addr. Targets
2858 which don't suffer from that problem could just let this functionality
2859 untouched. */
2860
2861typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2862extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2863extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2864
552c04a7
TT		 2865/* Given a vector of command-line arguments, return a newly allocated
2866 string which, when passed to the create_inferior function, will be
2867 parsed (on Unix systems, by the shell) to yield the same vector.
2868 This function should call error() if the argument vector is not
2869 representable for this target or if this target does not support
2870 command-line arguments.
2871 ARGC is the number of elements in the vector.
2872 ARGV is an array of strings, one per argument. */
2873
2874typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2875extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2876extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2877
b6af0555
JS		 2878#if defined (DWARF2_BUILD_FRAME_INFO)
2879/* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2880#if !defined (DWARF2_BUILD_FRAME_INFO_P)
2881#define DWARF2_BUILD_FRAME_INFO_P() (1)
2882#endif
2883#endif
2884
2885/* Default predicate for non- multi-arch targets. */
2886#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2887#define DWARF2_BUILD_FRAME_INFO_P() (0)
2888#endif
2889
2890extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch);
2891#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2892#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2893#endif
2894#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2895#define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2896#endif
2897
2898/* Default (function) for non- multi-arch platforms. */
2899#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2900#define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2901#endif
2902
2903typedef void (gdbarch_dwarf2_build_frame_info_ftype) (struct objfile *objfile);
2904extern void gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile);
2905extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info);
2906#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2907#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2908#endif
c25083af 2909#if !defined (DWARF2_BUILD_FRAME_INFO)
b6af0555
JS		 2910#define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2911#endif
b6af0555 2912
a2cf933a
EZ		 2913/* Default (function) for non- multi-arch platforms. */
2914#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2915#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2916#endif
2917
2918typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2919extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2920extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2921#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2922#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2923#endif
c25083af 2924#if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2925#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2926#endif
a2cf933a
EZ		 2927
2928/* Default (function) for non- multi-arch platforms. */
2929#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2930#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2931#endif
2932
2933typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2934extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2935extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2936#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2937#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2938#endif
c25083af 2939#if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2940#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2941#endif
a2cf933a 2942
5720643c
JB		 2943/* Default (value) for non- multi-arch platforms. */
2944#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
2945#define NAME_OF_MALLOC ("malloc")
2946#endif
2947
2948extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
2949extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
2950#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2951#error "Non multi-arch definition of NAME_OF_MALLOC"
2952#endif
c25083af 2953#if !defined (NAME_OF_MALLOC)
5720643c
JB		 2954#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2955#endif
5720643c 2956
c4ed33b9
AC		 2957/* Default (value) for non- multi-arch platforms. */
2958#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
2959#define CANNOT_STEP_BREAKPOINT (0)
2960#endif
2961
2962extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
2963extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
2964#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2965#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2966#endif
c25083af 2967#if !defined (CANNOT_STEP_BREAKPOINT)
c4ed33b9
AC		 2968#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2969#endif
c4ed33b9 2970
f74fa174
MM		 2971/* Default (value) for non- multi-arch platforms. */
2972#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2973#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
2974#endif
2975
2976extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
2977extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
2978#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2979#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2980#endif
c25083af 2981#if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
f74fa174
MM		 2982#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2983#endif
f74fa174 2984
8b2dbe47
KB		 2985#if defined (ADDRESS_CLASS_TYPE_FLAGS)
2986/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2987#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2988#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2989#endif
2990#endif
2991
2992/* Default predicate for non- multi-arch targets. */
2993#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2994#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
2995#endif
2996
2997extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
2998#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2999#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3000#endif
3001#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3002#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
3003#endif
3004
3005/* Default (function) for non- multi-arch platforms. */
3006#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
3007#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
3008#endif
3009
3010typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
3011extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
3012extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
3013#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
3014#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3015#endif
c25083af 3016#if !defined (ADDRESS_CLASS_TYPE_FLAGS)
8b2dbe47
KB		 3017#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
3018#endif
8b2dbe47 3019
8b2dbe47 3020extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 3021
321432c0
KB		 3022typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
3023extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 3024extern 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);
8b2dbe47
KB		 3025
3026extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 3027
321432c0
KB		 3028typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
3029extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 3030extern 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);
8b2dbe47 3031
b59ff9d5
AC		 3032/* Is a register in a group */
3033
3034typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3035extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3036extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
3037
143985b7
AF		 3038/* Fetch the pointer to the ith function argument. */
3039
3040#if defined (FETCH_POINTER_ARGUMENT)
3041/* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
3042#if !defined (FETCH_POINTER_ARGUMENT_P)
3043#define FETCH_POINTER_ARGUMENT_P() (1)
3044#endif
3045#endif
3046
3047/* Default predicate for non- multi-arch targets. */
3048#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT_P)
3049#define FETCH_POINTER_ARGUMENT_P() (0)
3050#endif
3051
3052extern int gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch);
3053#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
3054#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3055#endif
3056#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
3057#define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
3058#endif
3059
3060/* Default (function) for non- multi-arch platforms. */
3061#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT)
3062#define FETCH_POINTER_ARGUMENT(frame, argi, type) (internal_error (__FILE__, __LINE__, "FETCH_POINTER_ARGUMENT"), 0)
3063#endif
3064
3065typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype) (struct frame_info *frame, int argi, struct type *type);
3066extern CORE_ADDR gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type);
3067extern void set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument);
3068#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
3069#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3070#endif
3071#if !defined (FETCH_POINTER_ARGUMENT)
3072#define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
3073#endif
3074
104c1213 3075extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 3076
3077
3078/* Mechanism for co-ordinating the selection of a specific
3079 architecture.
3080
3081 GDB targets (*-tdep.c) can register an interest in a specific
3082 architecture. Other GDB components can register a need to maintain
3083 per-architecture data.
3084
3085 The mechanisms below ensures that there is only a loose connection
3086 between the set-architecture command and the various GDB
99e7bb18 3087 components. Each component can independently register their need
0f71a2f6
JM		 3088 to maintain architecture specific data with gdbarch.
3089
3090 Pragmatics:
3091
3092 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
3093 didn't scale.
3094
3095 The more traditional mega-struct containing architecture specific
3096 data for all the various GDB components was also considered. Since
99e7bb18 3097 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3098 components it was determined that the global aproach was not
3099 applicable. */
3100
3101
3102/* Register a new architectural family with GDB.
3103
3104 Register support for the specified ARCHITECTURE with GDB. When
3105 gdbarch determines that the specified architecture has been
3106 selected, the corresponding INIT function is called.
3107
3108 --
3109
3110 The INIT function takes two parameters: INFO which contains the
3111 information available to gdbarch about the (possibly new)
3112 architecture; ARCHES which is a list of the previously created
3113 ``struct gdbarch'' for this architecture.
3114
0f79675b
AC		 3115 The INFO parameter is, as far as possible, be pre-initialized with
3116 information obtained from INFO.ABFD or the previously selected
3117 architecture.
3118
3119 The ARCHES parameter is a linked list (sorted most recently used)
3120 of all the previously created architures for this architecture
3121 family. The (possibly NULL) ARCHES->gdbarch can used to access
3122 values from the previously selected architecture for this
3123 architecture family. The global ``current_gdbarch'' shall not be
3124 used.
0f71a2f6
JM		 3125
3126 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3127 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3128 gdbarch'' from the ARCHES list - indicating that the new
3129 architecture is just a synonym for an earlier architecture (see
3130 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3131 - that describes the selected architecture (see gdbarch_alloc()).
3132
3133 The DUMP_TDEP function shall print out all target specific values.
3134 Care should be taken to ensure that the function works in both the
3135 multi-arch and non- multi-arch cases. */
0f71a2f6 3136
adf40b2e
JM		 3137struct gdbarch_list
3138{
3139 struct gdbarch *gdbarch;
3140 struct gdbarch_list *next;
3141};
0f71a2f6 3142
adf40b2e
JM		 3143struct gdbarch_info
3144{
adf40b2e
JM		 3145 /* Use default: NULL (ZERO). */
3146 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3147
428721aa 3148 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3149 int byte_order;
0f71a2f6 3150
adf40b2e
JM		 3151 /* Use default: NULL (ZERO). */
3152 bfd *abfd;
0f71a2f6 3153
adf40b2e
JM		 3154 /* Use default: NULL (ZERO). */
3155 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3156
3157 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3158 enum gdb_osabi osabi;
adf40b2e 3159};
0f71a2f6 3160
104c1213 3161typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3162typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3163
4b9b3959 3164/* DEPRECATED - use gdbarch_register() */
104c1213 3165extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3166
4b9b3959
AC		 3167extern void gdbarch_register (enum bfd_architecture architecture,
3168 gdbarch_init_ftype *,
3169 gdbarch_dump_tdep_ftype *);
3170
0f71a2f6 3171
b4a20239
AC		 3172/* Return a freshly allocated, NULL terminated, array of the valid
3173 architecture names. Since architectures are registered during the
3174 _initialize phase this function only returns useful information
3175 once initialization has been completed. */
3176
3177extern const char **gdbarch_printable_names (void);
3178
3179
0f71a2f6
JM		 3180/* Helper function. Search the list of ARCHES for a GDBARCH that
3181 matches the information provided by INFO. */
3182
104c1213 3183extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3184
3185
3186/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3187 basic initialization using values obtained from the INFO andTDEP
3188 parameters. set_gdbarch_*() functions are called to complete the
3189 initialization of the object. */
3190
104c1213 3191extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3192
3193
4b9b3959
AC		 3194/* Helper function. Free a partially-constructed ``struct gdbarch''.
3195 It is assumed that the caller freeds the ``struct
3196 gdbarch_tdep''. */
3197
058f20d5
JB		 3198extern void gdbarch_free (struct gdbarch *);
3199
3200
b732d07d 3201/* Helper function. Force an update of the current architecture.
0f71a2f6 3202
b732d07d
AC		 3203 The actual architecture selected is determined by INFO, ``(gdb) set
3204 architecture'' et.al., the existing architecture and BFD's default
3205 architecture. INFO should be initialized to zero and then selected
3206 fields should be updated.
0f71a2f6 3207
16f33e29
AC		 3208 Returns non-zero if the update succeeds */
3209
3210extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3211
3212
3213
3214/* Register per-architecture data-pointer.
3215
3216 Reserve space for a per-architecture data-pointer. An identifier
3217 for the reserved data-pointer is returned. That identifer should
95160752 3218 be saved in a local static variable.
0f71a2f6 3219
76860b5f
AC		 3220 The per-architecture data-pointer is either initialized explicitly
3221 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3222 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3223 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3224 architecture object is being deleted.
0f71a2f6 3225
95160752
AC		 3226 When a previously created architecture is re-selected, the
3227 per-architecture data-pointer for that previous architecture is
76860b5f 3228 restored. INIT() is not re-called.
0f71a2f6
JM		 3229
3230 Multiple registrarants for any architecture are allowed (and
3231 strongly encouraged). */
3232
95160752 3233struct gdbarch_data;
0f71a2f6 3234
95160752
AC		 3235typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3236typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3237 void *pointer);
3238extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3239 gdbarch_data_free_ftype *free);
3240extern void set_gdbarch_data (struct gdbarch *gdbarch,
3241 struct gdbarch_data *data,
3242 void *pointer);
0f71a2f6 3243
451fbdda 3244extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3245
3246
0f71a2f6
JM		 3247/* Register per-architecture memory region.
3248
3249 Provide a memory-region swap mechanism. Per-architecture memory
3250 region are created. These memory regions are swapped whenever the
3251 architecture is changed. For a new architecture, the memory region
3252 is initialized with zero (0) and the INIT function is called.
3253
3254 Memory regions are swapped / initialized in the order that they are
3255 registered. NULL DATA and/or INIT values can be specified.
3256
3257 New code should use register_gdbarch_data(). */
3258
104c1213
JM		 3259typedef void (gdbarch_swap_ftype) (void);
3260extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3261#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3262
3263
3264
99e7bb18 3265/* The target-system-dependent byte order is dynamic */
c906108c 3266
adf40b2e 3267extern int target_byte_order;
c906108c
SS		 3268#ifndef TARGET_BYTE_ORDER
3269#define TARGET_BYTE_ORDER (target_byte_order + 0)
3270#endif
3271
adf40b2e 3272extern int target_byte_order_auto;
c906108c
SS		 3273#ifndef TARGET_BYTE_ORDER_AUTO
3274#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3275#endif
3276
3277
3278
99e7bb18 3279/* The target-system-dependent BFD architecture is dynamic */
c906108c 3280
adf40b2e 3281extern int target_architecture_auto;
c906108c
SS		 3282#ifndef TARGET_ARCHITECTURE_AUTO
3283#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3284#endif
3285
adf40b2e 3286extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3287#ifndef TARGET_ARCHITECTURE
3288#define TARGET_ARCHITECTURE (target_architecture + 0)
3289#endif
3290
c906108c 3291
99e7bb18 3292/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3293
810ecf9f 3294/* Use gdb_disassemble, and gdbarch_print_insn instead. */
d7a27068 3295extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
c906108c 3296
810ecf9f
AC		 3297/* Use set_gdbarch_print_insn instead. */
3298extern disassemble_info deprecated_tm_print_insn_info;
c906108c 3299
99e7bb18 3300/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3301 byte-order, ...) using information found in the BFD */
3302
104c1213 3303extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3304
3305
e514a9d6
JM		 3306/* Initialize the current architecture to the "first" one we find on
3307 our list. */
3308
3309extern void initialize_current_architecture (void);
3310
ceaa8edf
JB		 3311/* For non-multiarched targets, do any initialization of the default
3312 gdbarch object necessary after the _initialize_MODULE functions
3313 have run. */
5ae5f592 3314extern void initialize_non_multiarch (void);
cce74817 3315
c906108c 3316/* gdbarch trace variable */
adf40b2e 3317extern int gdbarch_debug;
c906108c 3318
4b9b3959 3319extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3320
c906108c 3321#endif
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