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2003-07-22 Michael Snyder <msnyder@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
39d4ef09
AC		 373/* Function for getting target's idea of a frame pointer. FIXME: GDB's
374 whole scheme for dealing with "frames" and "frame pointers" needs a
375 serious shakedown. */
376
377/* Default (function) for non- multi-arch platforms. */
378#if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
379#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
380#endif
381
382typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
383extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
384extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
385#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
386#error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
387#endif
c25083af 388#if !defined (TARGET_VIRTUAL_FRAME_POINTER)
39d4ef09
AC		 389#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
390#endif
39d4ef09 391
d8124050 392extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
61a0eb5b 393
d8124050
AC		 394typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
395extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
396extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
61a0eb5b 397
d8124050 398extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
61a0eb5b 399
d8124050
AC		 400typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
401extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
402extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
61a0eb5b 403
104c1213
JM		 404extern int gdbarch_num_regs (struct gdbarch *gdbarch);
405extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
83905903
AC		 406#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
407#error "Non multi-arch definition of NUM_REGS"
408#endif
c25083af 409#if !defined (NUM_REGS)
0f71a2f6
JM		 410#define NUM_REGS (gdbarch_num_regs (current_gdbarch))
411#endif
0f71a2f6 412
34620563
AC		 413/* This macro gives the number of pseudo-registers that live in the
414 register namespace but do not get fetched or stored on the target.
415 These pseudo-registers may be aliases for other registers,
416 combinations of other registers, or they may be computed by GDB. */
417
0aba1244 418/* Default (value) for non- multi-arch platforms. */
6166d547 419#if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 420#define NUM_PSEUDO_REGS (0)
421#endif
422
423extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
424extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
83905903
AC		 425#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
426#error "Non multi-arch definition of NUM_PSEUDO_REGS"
427#endif
c25083af 428#if !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 429#define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
430#endif
0aba1244 431
c2169756
AC		 432/* GDB's standard (or well known) register numbers. These can map onto
433 a real register or a pseudo (computed) register or not be defined at
a9e5fdc2
AC		 434 all (-1).
435 SP_REGNUM will hopefully be replaced by UNWIND_SP. */
1200cd6e
AC		 436
437/* Default (value) for non- multi-arch platforms. */
438#if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
439#define SP_REGNUM (-1)
440#endif
c2169756 441
104c1213
JM		 442extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
443extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
83905903
AC		 444#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
445#error "Non multi-arch definition of SP_REGNUM"
446#endif
c25083af 447#if !defined (SP_REGNUM)
0f71a2f6
JM		 448#define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
449#endif
0f71a2f6 450
1200cd6e
AC		 451/* Default (value) for non- multi-arch platforms. */
452#if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
453#define PC_REGNUM (-1)
454#endif
455
104c1213
JM		 456extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
457extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
83905903
AC		 458#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
459#error "Non multi-arch definition of PC_REGNUM"
460#endif
c25083af 461#if !defined (PC_REGNUM)
0f71a2f6
JM		 462#define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
463#endif
0f71a2f6 464
c2169756
AC		 465/* Default (value) for non- multi-arch platforms. */
466#if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
467#define PS_REGNUM (-1)
468#endif
469
470extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
471extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
472#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
473#error "Non multi-arch definition of PS_REGNUM"
474#endif
c25083af 475#if !defined (PS_REGNUM)
c2169756
AC		 476#define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
477#endif
c2169756 478
60054393 479/* Default (value) for non- multi-arch platforms. */
6166d547 480#if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
60054393
MS		 481#define FP0_REGNUM (-1)
482#endif
483
484extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
485extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
83905903
AC		 486#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
487#error "Non multi-arch definition of FP0_REGNUM"
488#endif
c25083af 489#if !defined (FP0_REGNUM)
60054393
MS		 490#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
491#endif
60054393 492
03863182 493/* Default (value) for non- multi-arch platforms. */
6166d547 494#if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
03863182
AC		 495#define NPC_REGNUM (-1)
496#endif
497
498extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
499extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
83905903
AC		 500#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
501#error "Non multi-arch definition of NPC_REGNUM"
502#endif
c25083af 503#if !defined (NPC_REGNUM)
03863182
AC		 504#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
505#endif
03863182 506
88c72b7d
AC		 507/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
508
509/* Default (function) for non- multi-arch platforms. */
510#if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
511#define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
512#endif
513
514typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
515extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
516extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
83905903
AC		 517#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
518#error "Non multi-arch definition of STAB_REG_TO_REGNUM"
519#endif
c25083af 520#if !defined (STAB_REG_TO_REGNUM)
88c72b7d
AC		 521#define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
522#endif
88c72b7d
AC		 523
524/* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
525
526/* Default (function) for non- multi-arch platforms. */
527#if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
528#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
529#endif
530
531typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
532extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
533extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
83905903
AC		 534#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
535#error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
536#endif
c25083af 537#if !defined (ECOFF_REG_TO_REGNUM)
88c72b7d
AC		 538#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
539#endif
88c72b7d
AC		 540
541/* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
542
543/* Default (function) for non- multi-arch platforms. */
544#if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
545#define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
546#endif
547
548typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
549extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
550extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
83905903
AC		 551#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
552#error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
553#endif
c25083af 554#if !defined (DWARF_REG_TO_REGNUM)
88c72b7d
AC		 555#define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
556#endif
88c72b7d
AC		 557
558/* Convert from an sdb register number to an internal gdb register number.
559 This should be defined in tm.h, if REGISTER_NAMES is not set up
560 to map one to one onto the sdb register numbers. */
561
562/* Default (function) for non- multi-arch platforms. */
563#if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
564#define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
565#endif
566
567typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
568extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
569extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
83905903
AC		 570#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
571#error "Non multi-arch definition of SDB_REG_TO_REGNUM"
572#endif
c25083af 573#if !defined (SDB_REG_TO_REGNUM)
88c72b7d
AC		 574#define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
575#endif
88c72b7d
AC		 576
577/* Default (function) for non- multi-arch platforms. */
578#if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
579#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
580#endif
581
582typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
583extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
584extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
83905903
AC		 585#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
586#error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
587#endif
c25083af 588#if !defined (DWARF2_REG_TO_REGNUM)
88c72b7d
AC		 589#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
590#endif
88c72b7d 591
fa88f677
AC		 592typedef const char * (gdbarch_register_name_ftype) (int regnr);
593extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
104c1213 594extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
83905903
AC		 595#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
596#error "Non multi-arch definition of REGISTER_NAME"
597#endif
c25083af 598#if !defined (REGISTER_NAME)
0f71a2f6
JM		 599#define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
600#endif
0f71a2f6 601
9c04cab7
AC		 602/* REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE. */
603
604extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
605
606typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
607extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
608extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
609
610/* REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE. */
611
612#if defined (REGISTER_VIRTUAL_TYPE)
613/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
614#if !defined (REGISTER_VIRTUAL_TYPE_P)
615#define REGISTER_VIRTUAL_TYPE_P() (1)
616#endif
617#endif
618
619/* Default predicate for non- multi-arch targets. */
620#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
621#define REGISTER_VIRTUAL_TYPE_P() (0)
622#endif
623
624extern int gdbarch_deprecated_register_virtual_type_p (struct gdbarch *gdbarch);
625#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
626#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
627#endif
628#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
629#define REGISTER_VIRTUAL_TYPE_P() (gdbarch_deprecated_register_virtual_type_p (current_gdbarch))
630#endif
631
632/* Default (function) for non- multi-arch platforms. */
633#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
634#define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
635#endif
636
637typedef struct type * (gdbarch_deprecated_register_virtual_type_ftype) (int reg_nr);
638extern struct type * gdbarch_deprecated_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
639extern void set_gdbarch_deprecated_register_virtual_type (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_type_ftype *deprecated_register_virtual_type);
640#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
641#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
642#endif
643#if !defined (REGISTER_VIRTUAL_TYPE)
644#define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_deprecated_register_virtual_type (current_gdbarch, reg_nr))
645#endif
646
647/* DEPRECATED_REGISTER_BYTES can be deleted. The value is computed
648 from REGISTER_TYPE. */
649
b8b527c5
AC		 650extern int gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch);
651extern void set_gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch, int deprecated_register_bytes);
652#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
653#error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
83905903 654#endif
b8b527c5
AC		 655#if !defined (DEPRECATED_REGISTER_BYTES)
656#define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
0f71a2f6 657#endif
0f71a2f6 658
f3be58bc
AC		 659/* If the value returned by DEPRECATED_REGISTER_BYTE agrees with the
660 register offsets computed using just REGISTER_TYPE, this can be
661 deleted. See: maint print registers. NOTE: cagney/2002-05-02: This
662 function with predicate has a valid (callable) initial value. As a
663 consequence, even when the predicate is false, the corresponding
664 function works. This simplifies the migration process - old code,
665 calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified. */
46654a5b
AC		 666
667#if defined (REGISTER_BYTE)
668/* Legacy for systems yet to multi-arch REGISTER_BYTE */
669#if !defined (REGISTER_BYTE_P)
670#define REGISTER_BYTE_P() (1)
671#endif
672#endif
673
674/* Default predicate for non- multi-arch targets. */
675#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE_P)
676#define REGISTER_BYTE_P() (0)
677#endif
678
9c04cab7 679extern int gdbarch_deprecated_register_byte_p (struct gdbarch *gdbarch);
46654a5b
AC		 680#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
681#error "Non multi-arch definition of REGISTER_BYTE"
682#endif
683#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
9c04cab7 684#define REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
46654a5b
AC		 685#endif
686
a7e3c2ad
AC		 687/* Default (function) for non- multi-arch platforms. */
688#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
689#define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
690#endif
691
9c04cab7
AC		 692typedef int (gdbarch_deprecated_register_byte_ftype) (int reg_nr);
693extern int gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, int reg_nr);
694extern void set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, gdbarch_deprecated_register_byte_ftype *deprecated_register_byte);
83905903
AC		 695#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
696#error "Non multi-arch definition of REGISTER_BYTE"
697#endif
c25083af 698#if !defined (REGISTER_BYTE)
9c04cab7 699#define REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
0f71a2f6 700#endif
0f71a2f6 701
f3be58bc
AC		 702/* If all registers have identical raw and virtual sizes and those
703 sizes agree with the value computed from REGISTER_TYPE,
704 DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
705 registers. */
35cac7cf 706
dadd712e
AC		 707#if defined (REGISTER_RAW_SIZE)
708/* Legacy for systems yet to multi-arch REGISTER_RAW_SIZE */
709#if !defined (REGISTER_RAW_SIZE_P)
710#define REGISTER_RAW_SIZE_P() (1)
711#endif
712#endif
713
714/* Default predicate for non- multi-arch targets. */
715#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE_P)
716#define REGISTER_RAW_SIZE_P() (0)
717#endif
718
719extern int gdbarch_deprecated_register_raw_size_p (struct gdbarch *gdbarch);
720#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE_P)
721#error "Non multi-arch definition of REGISTER_RAW_SIZE"
722#endif
723#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_RAW_SIZE_P)
724#define REGISTER_RAW_SIZE_P() (gdbarch_deprecated_register_raw_size_p (current_gdbarch))
725#endif
726
b2e75d78
AC		 727/* Default (function) for non- multi-arch platforms. */
728#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
729#define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
730#endif
731
9c04cab7
AC		 732typedef int (gdbarch_deprecated_register_raw_size_ftype) (int reg_nr);
733extern int gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
734extern void set_gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_raw_size_ftype *deprecated_register_raw_size);
83905903
AC		 735#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
736#error "Non multi-arch definition of REGISTER_RAW_SIZE"
737#endif
c25083af 738#if !defined (REGISTER_RAW_SIZE)
9c04cab7
AC		 739#define REGISTER_RAW_SIZE(reg_nr) (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
740#endif
741
f3be58bc
AC		 742/* If all registers have identical raw and virtual sizes and those
743 sizes agree with the value computed from REGISTER_TYPE,
744 DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
745 registers. */
9c04cab7 746
dadd712e
AC		 747#if defined (REGISTER_VIRTUAL_SIZE)
748/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_SIZE */
749#if !defined (REGISTER_VIRTUAL_SIZE_P)
750#define REGISTER_VIRTUAL_SIZE_P() (1)
751#endif
752#endif
753
754/* Default predicate for non- multi-arch targets. */
755#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE_P)
756#define REGISTER_VIRTUAL_SIZE_P() (0)
757#endif
758
759extern int gdbarch_deprecated_register_virtual_size_p (struct gdbarch *gdbarch);
760#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE_P)
761#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
762#endif
763#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_SIZE_P)
764#define REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
765#endif
766
9c04cab7
AC		 767/* Default (function) for non- multi-arch platforms. */
768#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
769#define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
0f71a2f6 770#endif
0f71a2f6 771
9c04cab7
AC		 772typedef int (gdbarch_deprecated_register_virtual_size_ftype) (int reg_nr);
773extern int gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
774extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_size_ftype *deprecated_register_virtual_size);
775#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
776#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
777#endif
778#if !defined (REGISTER_VIRTUAL_SIZE)
779#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
780#endif
781
782/* DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
783 replaced by the constant MAX_REGISTER_SIZE. */
35cac7cf 784
a0ed5532
AC		 785#if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
786/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
787#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
788#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
789#endif
790#endif
791
792/* Default predicate for non- multi-arch targets. */
793#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
794#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
795#endif
796
797extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
798#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
799#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
800#endif
801#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
802#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
803#endif
804
805/* Default (value) for non- multi-arch platforms. */
806#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
807#define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
808#endif
809
810extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
811extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
812#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
813#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
83905903 814#endif
c25083af 815#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
a0ed5532 816#define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
0f71a2f6 817#endif
0f71a2f6 818
9c04cab7
AC		 819/* DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE can be deleted. It has been
820 replaced by the constant MAX_REGISTER_SIZE. */
35cac7cf 821
a0ed5532
AC		 822#if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
823/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
824#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
825#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
826#endif
827#endif
828
829/* Default predicate for non- multi-arch targets. */
830#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
831#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
832#endif
833
834extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
835#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
836#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
837#endif
838#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
839#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
840#endif
841
842/* Default (value) for non- multi-arch platforms. */
843#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
844#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
845#endif
846
847extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
848extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
849#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
850#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
83905903 851#endif
c25083af 852#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
a0ed5532 853#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
0f71a2f6 854#endif
0f71a2f6 855
f3be58bc
AC		 856/* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
857
858extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
859
860typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
861extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
862extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
863
864/* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
865 SAVE_DUMMY_FRAME_TOS. */
866
a59fe496
AC		 867#if defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
868/* Legacy for systems yet to multi-arch DEPRECATED_SAVE_DUMMY_FRAME_TOS */
869#if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
870#define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (1)
f3be58bc
AC		 871#endif
872#endif
873
874/* Default predicate for non- multi-arch targets. */
a59fe496
AC		 875#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
876#define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (0)
f3be58bc
AC		 877#endif
878
a59fe496
AC		 879extern int gdbarch_deprecated_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
880#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
881#error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
f3be58bc 882#endif
a59fe496
AC		 883#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
884#define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (gdbarch_deprecated_save_dummy_frame_tos_p (current_gdbarch))
f3be58bc
AC		 885#endif
886
887/* Default (function) for non- multi-arch platforms. */
a59fe496
AC		 888#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
889#define DEPRECATED_SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVE_DUMMY_FRAME_TOS"), 0)
f3be58bc
AC		 890#endif
891
a59fe496
AC		 892typedef void (gdbarch_deprecated_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
893extern void gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
894extern void set_gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_deprecated_save_dummy_frame_tos_ftype *deprecated_save_dummy_frame_tos);
895#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
896#error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
f3be58bc 897#endif
a59fe496
AC		 898#if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
899#define DEPRECATED_SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_deprecated_save_dummy_frame_tos (current_gdbarch, sp))
f3be58bc
AC		 900#endif
901
902/* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
903 DEPRECATED_FP_REGNUM. */
904
905/* Default (value) for non- multi-arch platforms. */
906#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FP_REGNUM)
907#define DEPRECATED_FP_REGNUM (-1)
908#endif
909
910extern int gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch);
911extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, int deprecated_fp_regnum);
912#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
913#error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
914#endif
915#if !defined (DEPRECATED_FP_REGNUM)
916#define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
917#endif
918
919/* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
920 DEPRECATED_TARGET_READ_FP. */
921
922#if defined (DEPRECATED_TARGET_READ_FP)
923/* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
924#if !defined (DEPRECATED_TARGET_READ_FP_P)
925#define DEPRECATED_TARGET_READ_FP_P() (1)
926#endif
927#endif
928
929/* Default predicate for non- multi-arch targets. */
930#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP_P)
931#define DEPRECATED_TARGET_READ_FP_P() (0)
932#endif
933
934extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch *gdbarch);
935#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
936#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
937#endif
938#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
939#define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
940#endif
941
942/* Default (function) for non- multi-arch platforms. */
943#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP)
944#define DEPRECATED_TARGET_READ_FP() (internal_error (__FILE__, __LINE__, "DEPRECATED_TARGET_READ_FP"), 0)
945#endif
946
947typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype) (void);
948extern CORE_ADDR gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch);
949extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch, gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp);
950#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
951#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
952#endif
953#if !defined (DEPRECATED_TARGET_READ_FP)
954#define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
955#endif
956
b8de8283
AC		 957/* See gdbint.texinfo. See infcall.c. New, all singing all dancing,
958 replacement for DEPRECATED_PUSH_ARGUMENTS. */
959
960extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
961
962typedef 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);
963extern 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);
964extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
965
966/* PUSH_DUMMY_CALL is a direct replacement for DEPRECATED_PUSH_ARGUMENTS. */
967
968#if defined (DEPRECATED_PUSH_ARGUMENTS)
969/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
970#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
971#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
972#endif
973#endif
974
975/* Default predicate for non- multi-arch targets. */
976#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
977#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
978#endif
979
980extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
981#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
982#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
983#endif
984#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
985#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
986#endif
987
988/* Default (function) for non- multi-arch platforms. */
989#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
990#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
991#endif
992
993typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
994extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
995extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
996#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
997#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
998#endif
999#if !defined (DEPRECATED_PUSH_ARGUMENTS)
1000#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
1001#endif
1002
1003/* DEPRECATED_USE_GENERIC_DUMMY_FRAMES can be deleted. Always true. */
1004
1005/* Default (value) for non- multi-arch platforms. */
1006#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1007#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
1008#endif
1009
1010extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
1011extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
1012#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1013#error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
1014#endif
1015#if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1016#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
1017#endif
1018
1019/* Implement PUSH_RETURN_ADDRESS, and then merge in
1020 DEPRECATED_PUSH_RETURN_ADDRESS. */
1021
1022#if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1023/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1024#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1025#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
1026#endif
1027#endif
1028
1029/* Default predicate for non- multi-arch targets. */
1030#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1031#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
1032#endif
1033
1034extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
1035#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1036#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
1037#endif
1038#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1039#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
1040#endif
1041
1042/* Default (function) for non- multi-arch platforms. */
1043#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1044#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
1045#endif
1046
1047typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1048extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1049extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
1050#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1051#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
1052#endif
1053#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1054#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
1055#endif
1056
1057/* Implement PUSH_DUMMY_CALL, then merge in DEPRECATED_DUMMY_WRITE_SP. */
1058
1059#if defined (DEPRECATED_DUMMY_WRITE_SP)
1060/* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
1061#if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
1062#define DEPRECATED_DUMMY_WRITE_SP_P() (1)
1063#endif
1064#endif
1065
1066/* Default predicate for non- multi-arch targets. */
1067#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP_P)
1068#define DEPRECATED_DUMMY_WRITE_SP_P() (0)
1069#endif
1070
1071extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch *gdbarch);
1072#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
1073#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
1074#endif
1075#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
1076#define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
1077#endif
1078
1079/* Default (function) for non- multi-arch platforms. */
1080#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP)
1081#define DEPRECATED_DUMMY_WRITE_SP(val) (internal_error (__FILE__, __LINE__, "DEPRECATED_DUMMY_WRITE_SP"), 0)
1082#endif
1083
1084typedef void (gdbarch_deprecated_dummy_write_sp_ftype) (CORE_ADDR val);
1085extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
1086extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp);
1087#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
1088#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
1089#endif
1090#if !defined (DEPRECATED_DUMMY_WRITE_SP)
1091#define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
1092#endif
1093
1094/* DEPRECATED_REGISTER_SIZE can be deleted. */
1095
1096extern int gdbarch_deprecated_register_size (struct gdbarch *gdbarch);
1097extern void set_gdbarch_deprecated_register_size (struct gdbarch *gdbarch, int deprecated_register_size);
1098#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
1099#error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
1100#endif
1101#if !defined (DEPRECATED_REGISTER_SIZE)
1102#define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
1103#endif
1104
1105/* Default (value) for non- multi-arch platforms. */
1106#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1107#define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1108#endif
1109
1110extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
1111extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
1112#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
1113#error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1114#endif
1115#if !defined (CALL_DUMMY_LOCATION)
1116#define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1117#endif
1118
1119/* Default (function) for non- multi-arch platforms. */
1120#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_ADDRESS)
1121#define CALL_DUMMY_ADDRESS() (entry_point_address ())
1122#endif
1123
1124typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
1125extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
1126extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
1127#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1128#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1129#endif
1130#if !defined (CALL_DUMMY_ADDRESS)
1131#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1132#endif
1133
1134/* DEPRECATED_CALL_DUMMY_START_OFFSET can be deleted. */
1135
1136extern CORE_ADDR gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch);
1137extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_start_offset);
1138#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1139#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
1140#endif
1141#if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1142#define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
1143#endif
1144
1145/* DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET can be deleted. */
1146
1147extern CORE_ADDR gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
1148extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_breakpoint_offset);
1149#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1150#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
1151#endif
1152#if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1153#define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
1154#endif
1155
1156/* DEPRECATED_CALL_DUMMY_LENGTH can be deleted. */
1157
1158extern int gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch);
1159extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch, int deprecated_call_dummy_length);
1160#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
1161#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
1162#endif
1163#if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
1164#define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
1165#endif
1166
1167/* DEPRECATED_CALL_DUMMY_WORDS can be deleted. */
1168
1169/* Default (value) for non- multi-arch platforms. */
1170#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_WORDS)
1171#define DEPRECATED_CALL_DUMMY_WORDS (legacy_call_dummy_words)
1172#endif
1173
1174extern LONGEST * gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch);
1175extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch, LONGEST * deprecated_call_dummy_words);
1176#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
1177#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
1178#endif
1179#if !defined (DEPRECATED_CALL_DUMMY_WORDS)
1180#define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
1181#endif
1182
1183/* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_SIZEOF_CALL_DUMMY_WORDS. */
1184
1185/* Default (value) for non- multi-arch platforms. */
1186#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1187#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
1188#endif
1189
1190extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch);
1191extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch, int deprecated_sizeof_call_dummy_words);
1192#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1193#error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
1194#endif
1195#if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1196#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
1197#endif
1198
1199/* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_CALL_DUMMY_STACK_ADJUST. */
1200
1201#if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1202/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1203#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1204#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
1205#endif
1206#endif
1207
1208/* Default predicate for non- multi-arch targets. */
1209#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1210#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1211#endif
1212
1213extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
1214#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1215#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1216#endif
1217#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1218#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1219#endif
1220
1221/* Default (value) for non- multi-arch platforms. */
1222#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1223#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
1224#endif
1225
1226extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
1227extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
1228#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1229#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1230#endif
1231#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1232#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
1233#endif
1234
1235/* DEPRECATED_FIX_CALL_DUMMY can be deleted. For the SPARC, implement
1236 PUSH_DUMMY_CODE and set CALL_DUMMY_LOCATION to ON_STACK. */
1237
1238#if defined (DEPRECATED_FIX_CALL_DUMMY)
1239/* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
1240#if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1241#define DEPRECATED_FIX_CALL_DUMMY_P() (1)
1242#endif
1243#endif
1244
1245/* Default predicate for non- multi-arch targets. */
1246#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1247#define DEPRECATED_FIX_CALL_DUMMY_P() (0)
1248#endif
1249
1250extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch *gdbarch);
1251#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
1252#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
1253#endif
1254#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1255#define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
1256#endif
1257
1258/* Default (function) for non- multi-arch platforms. */
1259#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY)
1260#define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (internal_error (__FILE__, __LINE__, "DEPRECATED_FIX_CALL_DUMMY"), 0)
1261#endif
1262
1263typedef 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);
1264extern 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);
1265extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_fix_call_dummy_ftype *deprecated_fix_call_dummy);
1266#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
1267#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
1268#endif
1269#if !defined (DEPRECATED_FIX_CALL_DUMMY)
1270#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))
1271#endif
1272
1273/* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
1274
1275extern int gdbarch_push_dummy_code_p (struct gdbarch *gdbarch);
1276
1277typedef 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);
1278extern 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);
1279extern void set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, gdbarch_push_dummy_code_ftype *push_dummy_code);
1280
1281/* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_PUSH_DUMMY_FRAME. */
1282
1283#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1284/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1285#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1286#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1287#endif
1288#endif
1289
1290/* Default predicate for non- multi-arch targets. */
1291#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1292#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1293#endif
1294
1295extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1296#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1297#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1298#endif
1299#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1300#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1301#endif
1302
1303/* Default (function) for non- multi-arch platforms. */
1304#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1305#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
1306#endif
1307
1308typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1309extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1310extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1311#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1312#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1313#endif
1314#if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1315#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
1316#endif
1317
1318/* Implement PUSH_DUMMY_CALL, then delete
1319 DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED. */
1320
1321/* Default (value) for non- multi-arch platforms. */
1322#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1323#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
1324#endif
1325
1326extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
1327extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
1328#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1329#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
1330#endif
1331#if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1332#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
1333#endif
1334
903ad3a6
AC		 1335#if defined (DEPRECATED_DO_REGISTERS_INFO)
1336/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
1337#if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1338#define DEPRECATED_DO_REGISTERS_INFO_P() (1)
0ab7a791
AC		 1339#endif
1340#endif
1341
1342/* Default predicate for non- multi-arch targets. */
903ad3a6
AC		 1343#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1344#define DEPRECATED_DO_REGISTERS_INFO_P() (0)
0ab7a791
AC		 1345#endif
1346
903ad3a6
AC		 1347extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
1348#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
1349#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
0ab7a791 1350#endif
903ad3a6
AC		 1351#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1352#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
0ab7a791
AC		 1353#endif
1354
666e11c5 1355/* Default (function) for non- multi-arch platforms. */
903ad3a6
AC		 1356#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
1357#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
666e11c5
EZ		 1358#endif
1359
903ad3a6
AC		 1360typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
1361extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
1362extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
1363#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
1364#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
83905903 1365#endif
c25083af 1366#if !defined (DEPRECATED_DO_REGISTERS_INFO)
903ad3a6 1367#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
666e11c5 1368#endif
666e11c5 1369
0ab7a791
AC		 1370typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
1371extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
1372extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
1373
23e3a7ac
AC		 1374extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
1375
1376typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1377extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
5e74b15c 1378extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
5e74b15c 1379
e76f1f2e
AC		 1380extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
1381
1382typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1383extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1384extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
1385
7c7651b2
AC		 1386/* MAP a GDB RAW register number onto a simulator register number. See
1387 also include/...-sim.h. */
1388
1389/* Default (function) for non- multi-arch platforms. */
1390#if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
8238d0bf 1391#define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
7c7651b2
AC		 1392#endif
1393
1394typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
1395extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
1396extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
83905903
AC		 1397#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
1398#error "Non multi-arch definition of REGISTER_SIM_REGNO"
1399#endif
c25083af 1400#if !defined (REGISTER_SIM_REGNO)
7c7651b2
AC		 1401#define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
1402#endif
7c7651b2 1403
2649061d
AC		 1404#if defined (REGISTER_BYTES_OK)
1405/* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
eee30e78 1406#if !defined (REGISTER_BYTES_OK_P)
2649061d
AC		 1407#define REGISTER_BYTES_OK_P() (1)
1408#endif
eee30e78 1409#endif
2649061d
AC		 1410
1411/* Default predicate for non- multi-arch targets. */
1412#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
1413#define REGISTER_BYTES_OK_P() (0)
1414#endif
1415
1416extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
83905903
AC		 1417#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
1418#error "Non multi-arch definition of REGISTER_BYTES_OK"
1419#endif
2649061d
AC		 1420#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
1421#define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1422#endif
1423
1424/* Default (function) for non- multi-arch platforms. */
1425#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
8e65ff28 1426#define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
2649061d
AC		 1427#endif
1428
1429typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
1430extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
1431extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
83905903
AC		 1432#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1433#error "Non multi-arch definition of REGISTER_BYTES_OK"
1434#endif
c25083af 1435#if !defined (REGISTER_BYTES_OK)
2649061d
AC		 1436#define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1437#endif
2649061d 1438
01fb7433
AC		 1439/* Default (function) for non- multi-arch platforms. */
1440#if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
1441#define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
1442#endif
1443
1444typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
1445extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
1446extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
83905903
AC		 1447#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1448#error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1449#endif
c25083af 1450#if !defined (CANNOT_FETCH_REGISTER)
01fb7433
AC		 1451#define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1452#endif
01fb7433
AC		 1453
1454/* Default (function) for non- multi-arch platforms. */
1455#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
1456#define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
1457#endif
1458
1459typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
1460extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
1461extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
83905903
AC		 1462#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1463#error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1464#endif
c25083af 1465#if !defined (CANNOT_STORE_REGISTER)
01fb7433
AC		 1466#define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1467#endif
01fb7433 1468
9df628e0
RE		 1469/* setjmp/longjmp support. */
1470
1471#if defined (GET_LONGJMP_TARGET)
1472/* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1473#if !defined (GET_LONGJMP_TARGET_P)
1474#define GET_LONGJMP_TARGET_P() (1)
1475#endif
1476#endif
1477
1478/* Default predicate for non- multi-arch targets. */
1479#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1480#define GET_LONGJMP_TARGET_P() (0)
1481#endif
1482
1483extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1484#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1485#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1486#endif
b8de8283
AC		 1487#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1488#define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
0f71a2f6 1489#endif
0f71a2f6 1490
b8de8283
AC		 1491/* Default (function) for non- multi-arch platforms. */
1492#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1493#define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1494#endif
7043d8dc 1495
b8de8283
AC		 1496typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1497extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1498extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1499#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1500#error "Non multi-arch definition of GET_LONGJMP_TARGET"
83905903 1501#endif
b8de8283
AC		 1502#if !defined (GET_LONGJMP_TARGET)
1503#define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
0f71a2f6 1504#endif
0f71a2f6 1505
ae45cd16
AC		 1506/* NOTE: cagney/2002-11-24: This function with predicate has a valid
1507 (callable) initial value. As a consequence, even when the predicate
1508 is false, the corresponding function works. This simplifies the
1509 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1510 doesn't need to be modified. */
1511
1512#if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1513/* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1514#if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1515#define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1516#endif
1517#endif
1518
1519/* Default predicate for non- multi-arch targets. */
1520#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1521#define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1522#endif
1523
1524extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
55e1d7e7 1525#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1526#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1527#endif
55e1d7e7 1528#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1529#define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1530#endif
1531
b99fa2d2 1532/* Default (function) for non- multi-arch platforms. */
ae45cd16
AC		 1533#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1534#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
b99fa2d2
AC		 1535#endif
1536
ae45cd16
AC		 1537typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1538extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1539extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
55e1d7e7 1540#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1541#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
83905903 1542#endif
c25083af 1543#if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1544#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
0f71a2f6 1545#endif
0f71a2f6 1546
2ca6c561
AC		 1547#if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1548/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1549#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1550#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1551#endif
1552#endif
1553
1554/* Default predicate for non- multi-arch targets. */
1555#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1556#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1557#endif
1558
1559extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1560#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1561#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1562#endif
1563#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1564#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1565#endif
1566
10312cc4 1567/* Default (function) for non- multi-arch platforms. */
2ca6c561
AC		 1568#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1569#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
10312cc4
AC		 1570#endif
1571
97f46953
AC		 1572typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1573extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
2ca6c561
AC		 1574extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1575#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1576#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
83905903 1577#endif
c25083af 1578#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
2ca6c561 1579#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
10312cc4 1580#endif
10312cc4 1581
a5afb99f
AC		 1582#if defined (DEPRECATED_INIT_FRAME_PC)
1583/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1584#if !defined (DEPRECATED_INIT_FRAME_PC_P)
1585#define DEPRECATED_INIT_FRAME_PC_P() (1)
1586#endif
1587#endif
1588
1589/* Default predicate for non- multi-arch targets. */
1590#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1591#define DEPRECATED_INIT_FRAME_PC_P() (0)
1592#endif
1593
1594extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1595#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1596#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1597#endif
1598#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1599#define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1600#endif
1601
10312cc4 1602/* Default (function) for non- multi-arch platforms. */
a5afb99f
AC		 1603#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1604#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
10312cc4
AC		 1605#endif
1606
a5afb99f
AC		 1607typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1608extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1609extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1610#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1611#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
83905903 1612#endif
c25083af 1613#if !defined (DEPRECATED_INIT_FRAME_PC)
a5afb99f 1614#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
10312cc4 1615#endif
10312cc4 1616
104c1213
JM		 1617extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1618extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
83905903
AC		 1619#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1620#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1621#endif
c25083af 1622#if !defined (BELIEVE_PCC_PROMOTION)
0f71a2f6
JM		 1623#define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1624#endif
0f71a2f6 1625
104c1213
JM		 1626extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1627extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
83905903
AC		 1628#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1629#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1630#endif
e669114a 1631#if !defined (BELIEVE_PCC_PROMOTION_TYPE)
0f71a2f6
JM		 1632#define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1633#endif
0f71a2f6 1634
129c1cd6
AC		 1635#if defined (DEPRECATED_GET_SAVED_REGISTER)
1636/* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1637#if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1638#define DEPRECATED_GET_SAVED_REGISTER_P() (1)
a216a322
AC		 1639#endif
1640#endif
1641
1642/* Default predicate for non- multi-arch targets. */
129c1cd6
AC		 1643#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1644#define DEPRECATED_GET_SAVED_REGISTER_P() (0)
a216a322
AC		 1645#endif
1646
129c1cd6
AC		 1647extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1648#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1649#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
a216a322 1650#endif
129c1cd6
AC		 1651#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1652#define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
a216a322
AC		 1653#endif
1654
e4b415d9 1655/* Default (function) for non- multi-arch platforms. */
129c1cd6
AC		 1656#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1657#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
e4b415d9 1658#endif
028c194b 1659
129c1cd6
AC		 1660typedef 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);
1661extern 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);
1662extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1663#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1664#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
83905903 1665#endif
c25083af 1666#if !defined (DEPRECATED_GET_SAVED_REGISTER)
129c1cd6 1667#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 1668#endif
0f71a2f6 1669
781a750d
AC		 1670/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1671 For raw <-> cooked register conversions, replaced by pseudo registers. */
1672
33489c5b 1673/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1674#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1675#define DEPRECATED_REGISTER_CONVERTIBLE(nr) (deprecated_register_convertible_not (nr))
33489c5b
AC		 1676#endif
1677
781a750d
AC		 1678typedef int (gdbarch_deprecated_register_convertible_ftype) (int nr);
1679extern int gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, int nr);
1680extern void set_gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, gdbarch_deprecated_register_convertible_ftype *deprecated_register_convertible);
1681#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERTIBLE)
1682#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERTIBLE"
83905903 1683#endif
781a750d
AC		 1684#if !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1685#define DEPRECATED_REGISTER_CONVERTIBLE(nr) (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
0f71a2f6 1686#endif
33489c5b 1687
781a750d
AC		 1688/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1689 For raw <-> cooked register conversions, replaced by pseudo registers. */
1690
33489c5b 1691/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1692#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1693#define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1694#endif
0f71a2f6 1695
781a750d
AC		 1696typedef void (gdbarch_deprecated_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1697extern void gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1698extern void set_gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_virtual_ftype *deprecated_register_convert_to_virtual);
1699#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1700#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"
83905903 1701#endif
781a750d
AC		 1702#if !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1703#define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
0f71a2f6 1704#endif
33489c5b 1705
781a750d
AC		 1706/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1707 For raw <-> cooked register conversions, replaced by pseudo registers. */
1708
33489c5b 1709/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1710#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1711#define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "DEPRECATED_REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1712#endif
0f71a2f6 1713
781a750d
AC		 1714typedef void (gdbarch_deprecated_register_convert_to_raw_ftype) (struct type *type, int regnum, const char *from, char *to);
1715extern void gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, const char *from, char *to);
1716extern void set_gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_raw_ftype *deprecated_register_convert_to_raw);
1717#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1718#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_RAW"
83905903 1719#endif
781a750d
AC		 1720#if !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1721#define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
0f71a2f6 1722#endif
33489c5b 1723
13d01224
AC		 1724/* Default (function) for non- multi-arch platforms. */
1725#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
ff2e87ac 1726#define CONVERT_REGISTER_P(regnum, type) (legacy_convert_register_p (regnum, type))
13d01224
AC		 1727#endif
1728
ff2e87ac
AC		 1729typedef int (gdbarch_convert_register_p_ftype) (int regnum, struct type *type);
1730extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum, struct type *type);
13d01224
AC		 1731extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1732#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1733#error "Non multi-arch definition of CONVERT_REGISTER_P"
1734#endif
c25083af 1735#if !defined (CONVERT_REGISTER_P)
ff2e87ac 1736#define CONVERT_REGISTER_P(regnum, type) (gdbarch_convert_register_p (current_gdbarch, regnum, type))
13d01224 1737#endif
13d01224
AC		 1738
1739/* Default (function) for non- multi-arch platforms. */
1740#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
ff2e87ac 1741#define REGISTER_TO_VALUE(frame, regnum, type, buf) (legacy_register_to_value (frame, regnum, type, buf))
13d01224
AC		 1742#endif
1743
ff2e87ac
AC		 1744typedef void (gdbarch_register_to_value_ftype) (struct frame_info *frame, int regnum, struct type *type, void *buf);
1745extern void gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, void *buf);
13d01224
AC		 1746extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1747#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1748#error "Non multi-arch definition of REGISTER_TO_VALUE"
1749#endif
c25083af 1750#if !defined (REGISTER_TO_VALUE)
ff2e87ac 1751#define REGISTER_TO_VALUE(frame, regnum, type, buf) (gdbarch_register_to_value (current_gdbarch, frame, regnum, type, buf))
13d01224 1752#endif
13d01224
AC		 1753
1754/* Default (function) for non- multi-arch platforms. */
1755#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
ff2e87ac 1756#define VALUE_TO_REGISTER(frame, regnum, type, buf) (legacy_value_to_register (frame, regnum, type, buf))
13d01224
AC		 1757#endif
1758
ff2e87ac
AC		 1759typedef void (gdbarch_value_to_register_ftype) (struct frame_info *frame, int regnum, struct type *type, const void *buf);
1760extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, const void *buf);
13d01224
AC		 1761extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1762#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1763#error "Non multi-arch definition of VALUE_TO_REGISTER"
1764#endif
c25083af 1765#if !defined (VALUE_TO_REGISTER)
ff2e87ac 1766#define VALUE_TO_REGISTER(frame, regnum, type, buf) (gdbarch_value_to_register (current_gdbarch, frame, regnum, type, buf))
13d01224 1767#endif
13d01224 1768
33489c5b 1769/* Default (function) for non- multi-arch platforms. */
6166d547 1770#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1771#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1772#endif
4478b372 1773
66140c26
AC		 1774typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1775extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1776extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1777#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1778#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1779#endif
c25083af 1780#if !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1781#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1782#endif
33489c5b
AC		 1783
1784/* Default (function) for non- multi-arch platforms. */
6166d547 1785#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1786#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1787#endif
4478b372 1788
ac2e2ef7
AC		 1789typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1790extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1791extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1792#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1793#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1794#endif
c25083af 1795#if !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1796#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1797#endif
33489c5b 1798
fc0c74b1
AC		 1799#if defined (INTEGER_TO_ADDRESS)
1800/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1801#if !defined (INTEGER_TO_ADDRESS_P)
1802#define INTEGER_TO_ADDRESS_P() (1)
1803#endif
1804#endif
1805
1806/* Default predicate for non- multi-arch targets. */
1807#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1808#define INTEGER_TO_ADDRESS_P() (0)
1809#endif
1810
1811extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1812#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1813#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1814#endif
1815#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1816#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1817#endif
1818
1819/* Default (function) for non- multi-arch platforms. */
1820#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1821#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1822#endif
1823
1824typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1825extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1826extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1827#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1828#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1829#endif
c25083af 1830#if !defined (INTEGER_TO_ADDRESS)
fc0c74b1
AC		 1831#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1832#endif
fc0c74b1 1833
33489c5b 1834/* Default (function) for non- multi-arch platforms. */
6166d547 1835#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1836#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1837#endif
0f71a2f6 1838
71a9f22e
JB		 1839typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1840extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1841extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1842#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1843#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1844#endif
c25083af 1845#if !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1846#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1847#endif
1848
749b82f6
AC		 1849#if defined (DEPRECATED_POP_FRAME)
1850/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1851#if !defined (DEPRECATED_POP_FRAME_P)
1852#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1853#endif
1854#endif
1855
1856/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1857#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1858#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1859#endif
1860
749b82f6
AC		 1861extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1862#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1863#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1864#endif
749b82f6
AC		 1865#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1866#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1867#endif
1868
1869/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1870#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1871#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1872#endif
1873
749b82f6
AC		 1874typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1875extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1876extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1877#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1878#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1879#endif
c25083af 1880#if !defined (DEPRECATED_POP_FRAME)
749b82f6 1881#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6 1882#endif
0f71a2f6 1883
4183d812
AC		 1884/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1885
1886#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1887/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1888#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1889#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1890#endif
1891#endif
1892
1893/* Default predicate for non- multi-arch targets. */
1894#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1895#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1896#endif
1897
1898extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1899#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1900#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1901#endif
1902#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1903#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1904#endif
1905
1906/* Default (function) for non- multi-arch platforms. */
1907#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1908#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1909#endif
1910
1911typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1912extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1913extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1914#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1915#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1916#endif
c25083af 1917#if !defined (DEPRECATED_STORE_STRUCT_RETURN)
4183d812 1918#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6 1919#endif
0f71a2f6 1920
ebba8386
AC		 1921/* Default (function) for non- multi-arch platforms. */
1922#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1923#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1924#endif
1925
1926typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1927extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1928extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1929#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1930#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1931#endif
c25083af 1932#if !defined (EXTRACT_RETURN_VALUE)
ebba8386
AC		 1933#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1934#endif
ebba8386
AC		 1935
1936/* Default (function) for non- multi-arch platforms. */
1937#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1938#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1939#endif
1940
1941typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1942extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1943extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1944#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1945#error "Non multi-arch definition of STORE_RETURN_VALUE"
1946#endif
c25083af 1947#if !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1948#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1949#endif
ebba8386
AC		 1950
1951typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1952extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1953extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1954#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1955#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1956#endif
c25083af 1957#if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
ebba8386
AC		 1958#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1959#endif
ebba8386
AC		 1960
1961typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1962extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1963extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1964#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1965#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1966#endif
c25083af 1967#if !defined (DEPRECATED_STORE_RETURN_VALUE)
ebba8386 1968#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6 1969#endif
0f71a2f6 1970
049ee0e4
AC		 1971#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1972/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1973#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1974#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1975#endif
1976#endif
1977
1978/* Default predicate for non- multi-arch targets. */
1979#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1980#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1981#endif
1982
1983extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1984#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1985#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1986#endif
1987#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1988#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1989#endif
1990
1991/* Default (function) for non- multi-arch platforms. */
1992#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1993#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1994#endif
1995
1996typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1997extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1998extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1999#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
2000#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
2001#endif
c25083af 2002#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
049ee0e4
AC		 2003#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
2004#endif
049ee0e4 2005
26e9b323
AC		 2006#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2007/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
2008#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
2009#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 2010#endif
2011#endif
2012
2013/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 2014#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
2015#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 2016#endif
2017
26e9b323
AC		 2018extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
2019#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
2020#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 2021#endif
26e9b323
AC		 2022#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
2023#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 2024#endif
2025
2026/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 2027#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2028#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 2029#endif
2030
26e9b323
AC		 2031typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
2032extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
2033extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
2034#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2035#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 2036#endif
c25083af 2037#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
26e9b323 2038#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6 2039#endif
0f71a2f6 2040
56f12751
AC		 2041/* Default (function) for non- multi-arch platforms. */
2042#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
2043#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
2044#endif
2045
104c1213
JM		 2046typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
2047extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
2048extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 2049#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
2050#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
2051#endif
c25083af 2052#if !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 2053#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
2054#endif
0f71a2f6 2055
f30ee0bc
AC		 2056#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2057/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
2058#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2059#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 2060#endif
2061#endif
2062
2063/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 2064#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2065#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 2066#endif
2067
f30ee0bc
AC		 2068extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
2069#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2070#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 2071#endif
f30ee0bc
AC		 2072#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2073#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 2074#endif
2075
2076/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 2077#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2078#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 2079#endif
2080
f30ee0bc
AC		 2081typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
2082extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
2083extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
2084#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2085#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 2086#endif
c25083af 2087#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
f30ee0bc 2088#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6 2089#endif
0f71a2f6 2090
e9582e71
AC		 2091#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2092/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
2093#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2094#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 2095#endif
2096#endif
2097
2098/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 2099#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2100#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 2101#endif
2102
e9582e71
AC		 2103extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
2104#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2105#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 2106#endif
e9582e71
AC		 2107#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2108#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 2109#endif
2110
2111/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 2112#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2113#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 2114#endif
2115
e9582e71
AC		 2116typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
2117extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
2118extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
2119#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2120#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 2121#endif
c25083af 2122#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
e9582e71 2123#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6 2124#endif
0f71a2f6 2125
104c1213
JM		 2126typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
2127extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
2128extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 2129#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
2130#error "Non multi-arch definition of SKIP_PROLOGUE"
2131#endif
c25083af 2132#if !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 2133#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
2134#endif
0f71a2f6 2135
33489c5b 2136/* Default (function) for non- multi-arch platforms. */
6166d547 2137#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 2138#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
2139#endif
2140
dad41f9a
AC		 2141typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
2142extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
2143extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 2144#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
2145#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
2146#endif
c25083af 2147#if !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 2148#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
2149#endif
2150
104c1213
JM		 2151typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
2152extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
2153extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 2154#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
2155#error "Non multi-arch definition of INNER_THAN"
2156#endif
c25083af 2157#if !defined (INNER_THAN)
0f71a2f6
JM		 2158#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2159#endif
0f71a2f6 2160
f4f9705a
AC		 2161typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2162extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2163extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2164#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2165#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2166#endif
c25083af 2167#if !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2168#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2169#endif
33489c5b
AC		 2170
2171/* Default (function) for non- multi-arch platforms. */
6166d547 2172#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2173#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2174#endif
0f71a2f6 2175
917317f4
JM		 2176typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2177extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2178extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2179#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2180#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2181#endif
c25083af 2182#if !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2183#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2184#endif
33489c5b
AC		 2185
2186/* Default (function) for non- multi-arch platforms. */
6166d547 2187#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2188#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2189#endif
917317f4
JM		 2190
2191typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2192extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2193extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2194#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2195#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2196#endif
c25083af 2197#if !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2198#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2199#endif
917317f4 2200
104c1213
JM		 2201extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2202extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2203#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2204#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2205#endif
c25083af 2206#if !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2207#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2208#endif
0f71a2f6 2209
104c1213
JM		 2210extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2211extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2212#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2213#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2214#endif
c25083af 2215#if !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2216#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2217#endif
0f71a2f6 2218
f6684c31
AC		 2219typedef 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);
2220extern 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 2221extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
0f71a2f6 2222
104c1213
JM		 2223extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2224extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2225#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2226#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2227#endif
c25083af 2228#if !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2229#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2230#endif
0f71a2f6 2231
33489c5b 2232/* Default (function) for non- multi-arch platforms. */
6166d547 2233#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2234#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2235#endif
2236
104c1213
JM		 2237typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2238extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2239extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2240#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2241#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2242#endif
c25083af 2243#if !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2244#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2245#endif
0f71a2f6 2246
618ce49f
AC		 2247#if defined (DEPRECATED_FRAME_CHAIN)
2248/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2249#if !defined (DEPRECATED_FRAME_CHAIN_P)
2250#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2251#endif
2252#endif
2253
2254/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2255#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2256#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2257#endif
2258
618ce49f
AC		 2259extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2260#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2261#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2262#endif
618ce49f
AC		 2263#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2264#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2265#endif
2266
2267/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2268#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2269#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2270#endif
2271
618ce49f
AC		 2272typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2273extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2274extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2275#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2276#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2277#endif
c25083af 2278#if !defined (DEPRECATED_FRAME_CHAIN)
618ce49f 2279#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6 2280#endif
0f71a2f6 2281
618ce49f
AC		 2282#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2283/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2284#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2285#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2286#endif
2287#endif
2288
2289/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2290#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2291#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2292#endif
2293
618ce49f
AC		 2294extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2295#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2296#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2297#endif
618ce49f
AC		 2298#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2299#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2300#endif
7f55af32
AC		 2301
2302/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2303#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2304#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2305#endif
028c194b 2306
618ce49f
AC		 2307typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2308extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2309extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2310#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2311#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2312#endif
c25083af 2313#if !defined (DEPRECATED_FRAME_CHAIN_VALID)
618ce49f 2314#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6 2315#endif
0f71a2f6 2316
8bedc050
AC		 2317/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2318 note, per UNWIND_PC's doco, that while the two have similar
2319 interfaces they have very different underlying implementations. */
12cc2063 2320
8bedc050
AC		 2321#if defined (DEPRECATED_FRAME_SAVED_PC)
2322/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2323#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2324#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2325#endif
2326#endif
2327
2328/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2329#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2330#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2331#endif
2332
8bedc050
AC		 2333extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2334#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2335#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2336#endif
8bedc050
AC		 2337#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2338#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2339#endif
2340
2341/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2342#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2343#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2344#endif
2345
8bedc050
AC		 2346typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2347extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2348extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2349#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2350#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2351#endif
c25083af 2352#if !defined (DEPRECATED_FRAME_SAVED_PC)
8bedc050 2353#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6 2354#endif
0f71a2f6 2355
12cc2063
AC		 2356extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2357
2358typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2359extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2360extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2361
a9e5fdc2
AC		 2362extern int gdbarch_unwind_sp_p (struct gdbarch *gdbarch);
2363
2364typedef CORE_ADDR (gdbarch_unwind_sp_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2365extern CORE_ADDR gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame);
2366extern void set_gdbarch_unwind_sp (struct gdbarch *gdbarch, gdbarch_unwind_sp_ftype *unwind_sp);
2367
42efa47a
AC		 2368/* DEPRECATED_FRAME_ARGS_ADDRESS as been replaced by the per-frame
2369 frame-base. Enable frame-base before frame-unwind. */
2370
2371#if defined (DEPRECATED_FRAME_ARGS_ADDRESS)
2372/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_ARGS_ADDRESS */
2373#if !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
2374#define DEPRECATED_FRAME_ARGS_ADDRESS_P() (1)
2375#endif
2376#endif
2377
2378/* Default predicate for non- multi-arch targets. */
2379#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
2380#define DEPRECATED_FRAME_ARGS_ADDRESS_P() (0)
2381#endif
2382
2383extern int gdbarch_deprecated_frame_args_address_p (struct gdbarch *gdbarch);
2384#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
2385#error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
2386#endif
2387#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
2388#define DEPRECATED_FRAME_ARGS_ADDRESS_P() (gdbarch_deprecated_frame_args_address_p (current_gdbarch))
2389#endif
2390
f4ded5b1 2391/* Default (function) for non- multi-arch platforms. */
42efa47a
AC		 2392#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_ARGS_ADDRESS)
2393#define DEPRECATED_FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
2394#endif
2395
2396typedef CORE_ADDR (gdbarch_deprecated_frame_args_address_ftype) (struct frame_info *fi);
2397extern CORE_ADDR gdbarch_deprecated_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2398extern void set_gdbarch_deprecated_frame_args_address (struct gdbarch *gdbarch, gdbarch_deprecated_frame_args_address_ftype *deprecated_frame_args_address);
2399#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS)
2400#error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
2401#endif
2402#if !defined (DEPRECATED_FRAME_ARGS_ADDRESS)
2403#define DEPRECATED_FRAME_ARGS_ADDRESS(fi) (gdbarch_deprecated_frame_args_address (current_gdbarch, fi))
2404#endif
2405
2406/* DEPRECATED_FRAME_LOCALS_ADDRESS as been replaced by the per-frame
2407 frame-base. Enable frame-base before frame-unwind. */
2408
2409#if defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
2410/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_LOCALS_ADDRESS */
2411#if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
2412#define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (1)
2413#endif
2414#endif
2415
2416/* Default predicate for non- multi-arch targets. */
2417#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
2418#define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (0)
f4ded5b1
AC		 2419#endif
2420
42efa47a
AC		 2421extern int gdbarch_deprecated_frame_locals_address_p (struct gdbarch *gdbarch);
2422#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
2423#error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
83905903 2424#endif
42efa47a
AC		 2425#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
2426#define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (gdbarch_deprecated_frame_locals_address_p (current_gdbarch))
0f71a2f6 2427#endif
0f71a2f6 2428
f4ded5b1 2429/* Default (function) for non- multi-arch platforms. */
42efa47a
AC		 2430#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
2431#define DEPRECATED_FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2432#endif
2433
42efa47a
AC		 2434typedef CORE_ADDR (gdbarch_deprecated_frame_locals_address_ftype) (struct frame_info *fi);
2435extern CORE_ADDR gdbarch_deprecated_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2436extern void set_gdbarch_deprecated_frame_locals_address (struct gdbarch *gdbarch, gdbarch_deprecated_frame_locals_address_ftype *deprecated_frame_locals_address);
2437#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
2438#error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
83905903 2439#endif
42efa47a
AC		 2440#if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
2441#define DEPRECATED_FRAME_LOCALS_ADDRESS(fi) (gdbarch_deprecated_frame_locals_address (current_gdbarch, fi))
0f71a2f6 2442#endif
0f71a2f6 2443
6913c89a
AC		 2444#if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2445/* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
2446#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2447#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
4443bd83
AC		 2448#endif
2449#endif
2450
2451/* Default predicate for non- multi-arch targets. */
6913c89a
AC		 2452#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2453#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (0)
4443bd83
AC		 2454#endif
2455
6913c89a
AC		 2456extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch);
2457#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2458#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
4443bd83 2459#endif
6913c89a
AC		 2460#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2461#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
4443bd83
AC		 2462#endif
2463
2464/* Default (function) for non- multi-arch platforms. */
6913c89a
AC		 2465#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2466#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVED_PC_AFTER_CALL"), 0)
4443bd83
AC		 2467#endif
2468
6913c89a
AC		 2469typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype) (struct frame_info *frame);
2470extern CORE_ADDR gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2471extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call);
2472#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2473#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
83905903 2474#endif
c25083af 2475#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
6913c89a 2476#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
0f71a2f6 2477#endif
0f71a2f6 2478
983a287a
AC		 2479#if defined (FRAME_NUM_ARGS)
2480/* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
2481#if !defined (FRAME_NUM_ARGS_P)
2482#define FRAME_NUM_ARGS_P() (1)
2483#endif
2484#endif
2485
2486/* Default predicate for non- multi-arch targets. */
2487#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS_P)
2488#define FRAME_NUM_ARGS_P() (0)
2489#endif
2490
2491extern int gdbarch_frame_num_args_p (struct gdbarch *gdbarch);
2492#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
2493#error "Non multi-arch definition of FRAME_NUM_ARGS"
2494#endif
2495#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
2496#define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
2497#endif
2498
2499/* Default (function) for non- multi-arch platforms. */
2500#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS)
2501#define FRAME_NUM_ARGS(frame) (internal_error (__FILE__, __LINE__, "FRAME_NUM_ARGS"), 0)
2502#endif
2503
104c1213
JM		 2504typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2505extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2506extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2507#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2508#error "Non multi-arch definition of FRAME_NUM_ARGS"
2509#endif
c25083af 2510#if !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2511#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2512#endif
0f71a2f6 2513
2ada493a
AC		 2514#if defined (STACK_ALIGN)
2515/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2516#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2517#define STACK_ALIGN_P() (1)
2518#endif
eee30e78 2519#endif
2ada493a 2520
33489c5b 2521/* Default predicate for non- multi-arch targets. */
6166d547 2522#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2523#define STACK_ALIGN_P() (0)
2524#endif
2525
2ada493a 2526extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2527#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2528#error "Non multi-arch definition of STACK_ALIGN"
2529#endif
6166d547 2530#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2531#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2532#endif
2533
33489c5b 2534/* Default (function) for non- multi-arch platforms. */
6166d547 2535#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2536#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2537#endif
2538
2ada493a
AC		 2539typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2540extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2541extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2542#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2543#error "Non multi-arch definition of STACK_ALIGN"
2544#endif
c25083af 2545#if !defined (STACK_ALIGN)
2ada493a
AC		 2546#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2547#endif
2548
dc604539
AC		 2549extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2550
2551typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2552extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2553extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2554
d03e67c9
AC		 2555#if defined (REG_STRUCT_HAS_ADDR)
2556/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2557#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2558#define REG_STRUCT_HAS_ADDR_P() (1)
2559#endif
eee30e78 2560#endif
d03e67c9 2561
33489c5b 2562/* Default predicate for non- multi-arch targets. */
6166d547 2563#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2564#define REG_STRUCT_HAS_ADDR_P() (0)
2565#endif
2566
d03e67c9 2567extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2568#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2569#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2570#endif
6166d547 2571#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2572#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2573#endif
2574
33489c5b 2575/* Default (function) for non- multi-arch platforms. */
6166d547 2576#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2577#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2578#endif
2579
d03e67c9
AC		 2580typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2581extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2582extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2583#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2584#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2585#endif
c25083af 2586#if !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2587#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2588#endif
2589
58d5518e
ND		 2590extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2591extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2592#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2593#error "Non multi-arch definition of PARM_BOUNDARY"
2594#endif
c25083af 2595#if !defined (PARM_BOUNDARY)
58d5518e
ND		 2596#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2597#endif
58d5518e 2598
f0d4cc9e 2599/* Default (value) for non- multi-arch platforms. */
6166d547 2600#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2601#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2602#endif
2603
2604extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2605extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2606#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2607#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2608#endif
c25083af 2609#if !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2610#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2611#endif
f0d4cc9e
AC		 2612
2613/* Default (value) for non- multi-arch platforms. */
6166d547 2614#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2615#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2616#endif
2617
2618extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2619extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2620#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2621#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2622#endif
c25083af 2623#if !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2624#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2625#endif
f0d4cc9e
AC		 2626
2627/* Default (value) for non- multi-arch platforms. */
6166d547 2628#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2629#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2630#endif
2631
2632extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2633extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2634#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2635#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2636#endif
c25083af 2637#if !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2638#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2639#endif
f0d4cc9e 2640
f517ea4e
PS		 2641/* Default (function) for non- multi-arch platforms. */
2642#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2643#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2644#endif
2645
2646typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2647extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2648extern 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		 2649#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2650#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2651#endif
c25083af 2652#if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
f517ea4e
PS		 2653#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2654#endif
f517ea4e 2655
875e1767
AC		 2656/* On some machines there are bits in addresses which are not really
2657 part of the address, but are used by the kernel, the hardware, etc.
2658 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2659 we get a "real" address such as one would find in a symbol table.
2660 This is used only for addresses of instructions, and even then I'm
2661 not sure it's used in all contexts. It exists to deal with there
2662 being a few stray bits in the PC which would mislead us, not as some
2663 sort of generic thing to handle alignment or segmentation (it's
2664 possible it should be in TARGET_READ_PC instead). */
2665
2666/* Default (function) for non- multi-arch platforms. */
2667#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2668#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2669#endif
2670
2671typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2672extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2673extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2674#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2675#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2676#endif
c25083af 2677#if !defined (ADDR_BITS_REMOVE)
875e1767
AC		 2678#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2679#endif
875e1767 2680
5720643c 2681/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2682 ADDR_BITS_REMOVE. */
2683
2684/* Default (function) for non- multi-arch platforms. */
2685#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2686#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2687#endif
2688
2689typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2690extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2691extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2692#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2693#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2694#endif
c25083af 2695#if !defined (SMASH_TEXT_ADDRESS)
181c1381
RE		 2696#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2697#endif
181c1381 2698
64c4637f
AC		 2699/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2700 the target needs software single step. An ISA method to implement it.
2701
2702 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2703 using the breakpoint system instead of blatting memory directly (as with rs6000).
2704
2705 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2706 single step. If not, then implement single step using breakpoints. */
2707
2708#if defined (SOFTWARE_SINGLE_STEP)
2709/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2710#if !defined (SOFTWARE_SINGLE_STEP_P)
2711#define SOFTWARE_SINGLE_STEP_P() (1)
2712#endif
2713#endif
2714
2715/* Default predicate for non- multi-arch targets. */
2716#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2717#define SOFTWARE_SINGLE_STEP_P() (0)
2718#endif
2719
2720extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2721#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2722#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2723#endif
64c4637f
AC		 2724#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2725#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2726#endif
2727
2728/* Default (function) for non- multi-arch platforms. */
2729#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2730#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2731#endif
2732
2733typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2734extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2735extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2736#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2737#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2738#endif
c25083af 2739#if !defined (SOFTWARE_SINGLE_STEP)
64c4637f
AC		 2740#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2741#endif
64c4637f 2742
2bf0cb65
EZ		 2743/* Default (function) for non- multi-arch platforms. */
2744#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2745#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2746#endif
2747
2748typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2749extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2750extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2751#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2752#error "Non multi-arch definition of TARGET_PRINT_INSN"
2753#endif
c25083af 2754#if !defined (TARGET_PRINT_INSN)
2bf0cb65
EZ		 2755#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2756#endif
2bf0cb65 2757
bdcd319a
CV		 2758/* Default (function) for non- multi-arch platforms. */
2759#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2760#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2761#endif
2762
2763typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2764extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2765extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2766#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2767#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2768#endif
c25083af 2769#if !defined (SKIP_TRAMPOLINE_CODE)
bdcd319a
CV		 2770#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2771#endif
bdcd319a 2772
68e9cc94
CV		 2773/* For SVR4 shared libraries, each call goes through a small piece of
2774 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2775 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2776
2777/* Default (function) for non- multi-arch platforms. */
2778#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2779#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2780#endif
2781
2782typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2783extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2784extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2785#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2786#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2787#endif
c25083af 2788#if !defined (IN_SOLIB_CALL_TRAMPOLINE)
68e9cc94
CV		 2789#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2790#endif
68e9cc94 2791
d50355b6
MS		 2792/* Some systems also have trampoline code for returning from shared libs. */
2793
2794/* Default (function) for non- multi-arch platforms. */
2795#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2796#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2797#endif
2798
2799typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2800extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2801extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2802#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2803#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2804#endif
c25083af 2805#if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
d50355b6
MS		 2806#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2807#endif
d50355b6 2808
d7bd68ca
AC		 2809/* Sigtramp is a routine that the kernel calls (which then calls the
2810 signal handler). On most machines it is a library routine that is
2811 linked into the executable.
2812
2813 This macro, given a program counter value and the name of the
2814 function in which that PC resides (which can be null if the name is
2815 not known), returns nonzero if the PC and name show that we are in
2816 sigtramp.
2817
2818 On most machines just see if the name is sigtramp (and if we have
2819 no name, assume we are not in sigtramp).
2820
2821 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2822 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2823 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2824 own local NAME lookup.
2825
2826 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2827 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2828 does not. */
2829
2830/* Default (function) for non- multi-arch platforms. */
2831#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2832#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2833#endif
2834
2835typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2836extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2837extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2838#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2839#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2840#endif
c25083af 2841#if !defined (PC_IN_SIGTRAMP)
d7bd68ca
AC		 2842#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2843#endif
d7bd68ca 2844
43156d82
MK		 2845#if defined (SIGTRAMP_START)
2846/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2847#if !defined (SIGTRAMP_START_P)
2848#define SIGTRAMP_START_P() (1)
2849#endif
2850#endif
2851
2852/* Default predicate for non- multi-arch targets. */
2853#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2854#define SIGTRAMP_START_P() (0)
2855#endif
2856
2857extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2858#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2859#error "Non multi-arch definition of SIGTRAMP_START"
2860#endif
2861#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2862#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2863#endif
2864
2865/* Default (function) for non- multi-arch platforms. */
2866#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2867#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2868#endif
2869
2870typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2871extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2872extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2873#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2874#error "Non multi-arch definition of SIGTRAMP_START"
2875#endif
c25083af 2876#if !defined (SIGTRAMP_START)
43156d82
MK		 2877#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2878#endif
43156d82 2879
e76cff22
AC		 2880#if defined (SIGTRAMP_END)
2881/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2882#if !defined (SIGTRAMP_END_P)
2883#define SIGTRAMP_END_P() (1)
2884#endif
2885#endif
2886
2887/* Default predicate for non- multi-arch targets. */
2888#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2889#define SIGTRAMP_END_P() (0)
2890#endif
2891
2892extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2893#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2894#error "Non multi-arch definition of SIGTRAMP_END"
2895#endif
2896#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2897#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2898#endif
2899
2900/* Default (function) for non- multi-arch platforms. */
2901#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2902#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2903#endif
2904
43156d82
MK		 2905typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2906extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2907extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2908#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2909#error "Non multi-arch definition of SIGTRAMP_END"
2910#endif
c25083af 2911#if !defined (SIGTRAMP_END)
43156d82
MK		 2912#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2913#endif
43156d82 2914
c12260ac
CV		 2915/* A target might have problems with watchpoints as soon as the stack
2916 frame of the current function has been destroyed. This mostly happens
2917 as the first action in a funtion's epilogue. in_function_epilogue_p()
2918 is defined to return a non-zero value if either the given addr is one
2919 instruction after the stack destroying instruction up to the trailing
2920 return instruction or if we can figure out that the stack frame has
2921 already been invalidated regardless of the value of addr. Targets
2922 which don't suffer from that problem could just let this functionality
2923 untouched. */
2924
2925typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2926extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2927extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2928
552c04a7
TT		 2929/* Given a vector of command-line arguments, return a newly allocated
2930 string which, when passed to the create_inferior function, will be
2931 parsed (on Unix systems, by the shell) to yield the same vector.
2932 This function should call error() if the argument vector is not
2933 representable for this target or if this target does not support
2934 command-line arguments.
2935 ARGC is the number of elements in the vector.
2936 ARGV is an array of strings, one per argument. */
2937
2938typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2939extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2940extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2941
a2cf933a
EZ		 2942/* Default (function) for non- multi-arch platforms. */
2943#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2944#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2945#endif
2946
2947typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2948extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2949extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2950#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2951#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2952#endif
c25083af 2953#if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2954#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2955#endif
a2cf933a
EZ		 2956
2957/* Default (function) for non- multi-arch platforms. */
2958#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2959#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2960#endif
2961
2962typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2963extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2964extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2965#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2966#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2967#endif
c25083af 2968#if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2969#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2970#endif
a2cf933a 2971
5720643c
JB		 2972/* Default (value) for non- multi-arch platforms. */
2973#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
2974#define NAME_OF_MALLOC ("malloc")
2975#endif
2976
2977extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
2978extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
2979#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2980#error "Non multi-arch definition of NAME_OF_MALLOC"
2981#endif
c25083af 2982#if !defined (NAME_OF_MALLOC)
5720643c
JB		 2983#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2984#endif
5720643c 2985
c4ed33b9
AC		 2986/* Default (value) for non- multi-arch platforms. */
2987#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
2988#define CANNOT_STEP_BREAKPOINT (0)
2989#endif
2990
2991extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
2992extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
2993#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2994#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2995#endif
c25083af 2996#if !defined (CANNOT_STEP_BREAKPOINT)
c4ed33b9
AC		 2997#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2998#endif
c4ed33b9 2999
f74fa174
MM		 3000/* Default (value) for non- multi-arch platforms. */
3001#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3002#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
3003#endif
3004
3005extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
3006extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
3007#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3008#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
3009#endif
c25083af 3010#if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
f74fa174
MM		 3011#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
3012#endif
f74fa174 3013
8b2dbe47
KB		 3014#if defined (ADDRESS_CLASS_TYPE_FLAGS)
3015/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
3016#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3017#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
3018#endif
3019#endif
3020
3021/* Default predicate for non- multi-arch targets. */
3022#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3023#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
3024#endif
3025
3026extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
3027#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3028#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3029#endif
3030#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3031#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
3032#endif
3033
3034/* Default (function) for non- multi-arch platforms. */
3035#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
3036#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
3037#endif
3038
3039typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
3040extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
3041extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
3042#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
3043#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3044#endif
c25083af 3045#if !defined (ADDRESS_CLASS_TYPE_FLAGS)
8b2dbe47
KB		 3046#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
3047#endif
8b2dbe47 3048
8b2dbe47 3049extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 3050
321432c0
KB		 3051typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
3052extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 3053extern 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		 3054
3055extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 3056
321432c0
KB		 3057typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
3058extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 3059extern 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 3060
b59ff9d5
AC		 3061/* Is a register in a group */
3062
3063typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3064extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3065extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
3066
143985b7
AF		 3067/* Fetch the pointer to the ith function argument. */
3068
3069#if defined (FETCH_POINTER_ARGUMENT)
3070/* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
3071#if !defined (FETCH_POINTER_ARGUMENT_P)
3072#define FETCH_POINTER_ARGUMENT_P() (1)
3073#endif
3074#endif
3075
3076/* Default predicate for non- multi-arch targets. */
3077#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT_P)
3078#define FETCH_POINTER_ARGUMENT_P() (0)
3079#endif
3080
3081extern int gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch);
3082#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
3083#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3084#endif
3085#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
3086#define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
3087#endif
3088
3089/* Default (function) for non- multi-arch platforms. */
3090#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT)
3091#define FETCH_POINTER_ARGUMENT(frame, argi, type) (internal_error (__FILE__, __LINE__, "FETCH_POINTER_ARGUMENT"), 0)
3092#endif
3093
3094typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype) (struct frame_info *frame, int argi, struct type *type);
3095extern CORE_ADDR gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type);
3096extern void set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument);
3097#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
3098#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3099#endif
3100#if !defined (FETCH_POINTER_ARGUMENT)
3101#define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
3102#endif
3103
104c1213 3104extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 3105
3106
3107/* Mechanism for co-ordinating the selection of a specific
3108 architecture.
3109
3110 GDB targets (*-tdep.c) can register an interest in a specific
3111 architecture. Other GDB components can register a need to maintain
3112 per-architecture data.
3113
3114 The mechanisms below ensures that there is only a loose connection
3115 between the set-architecture command and the various GDB
99e7bb18 3116 components. Each component can independently register their need
0f71a2f6
JM		 3117 to maintain architecture specific data with gdbarch.
3118
3119 Pragmatics:
3120
3121 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
3122 didn't scale.
3123
3124 The more traditional mega-struct containing architecture specific
3125 data for all the various GDB components was also considered. Since
99e7bb18 3126 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3127 components it was determined that the global aproach was not
3128 applicable. */
3129
3130
3131/* Register a new architectural family with GDB.
3132
3133 Register support for the specified ARCHITECTURE with GDB. When
3134 gdbarch determines that the specified architecture has been
3135 selected, the corresponding INIT function is called.
3136
3137 --
3138
3139 The INIT function takes two parameters: INFO which contains the
3140 information available to gdbarch about the (possibly new)
3141 architecture; ARCHES which is a list of the previously created
3142 ``struct gdbarch'' for this architecture.
3143
0f79675b
AC		 3144 The INFO parameter is, as far as possible, be pre-initialized with
3145 information obtained from INFO.ABFD or the previously selected
3146 architecture.
3147
3148 The ARCHES parameter is a linked list (sorted most recently used)
3149 of all the previously created architures for this architecture
3150 family. The (possibly NULL) ARCHES->gdbarch can used to access
3151 values from the previously selected architecture for this
3152 architecture family. The global ``current_gdbarch'' shall not be
3153 used.
0f71a2f6
JM		 3154
3155 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3156 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3157 gdbarch'' from the ARCHES list - indicating that the new
3158 architecture is just a synonym for an earlier architecture (see
3159 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3160 - that describes the selected architecture (see gdbarch_alloc()).
3161
3162 The DUMP_TDEP function shall print out all target specific values.
3163 Care should be taken to ensure that the function works in both the
3164 multi-arch and non- multi-arch cases. */
0f71a2f6 3165
adf40b2e
JM		 3166struct gdbarch_list
3167{
3168 struct gdbarch *gdbarch;
3169 struct gdbarch_list *next;
3170};
0f71a2f6 3171
adf40b2e
JM		 3172struct gdbarch_info
3173{
adf40b2e
JM		 3174 /* Use default: NULL (ZERO). */
3175 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3176
428721aa 3177 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3178 int byte_order;
0f71a2f6 3179
adf40b2e
JM		 3180 /* Use default: NULL (ZERO). */
3181 bfd *abfd;
0f71a2f6 3182
adf40b2e
JM		 3183 /* Use default: NULL (ZERO). */
3184 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3185
3186 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3187 enum gdb_osabi osabi;
adf40b2e 3188};
0f71a2f6 3189
104c1213 3190typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3191typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3192
4b9b3959 3193/* DEPRECATED - use gdbarch_register() */
104c1213 3194extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3195
4b9b3959
AC		 3196extern void gdbarch_register (enum bfd_architecture architecture,
3197 gdbarch_init_ftype *,
3198 gdbarch_dump_tdep_ftype *);
3199
0f71a2f6 3200
b4a20239
AC		 3201/* Return a freshly allocated, NULL terminated, array of the valid
3202 architecture names. Since architectures are registered during the
3203 _initialize phase this function only returns useful information
3204 once initialization has been completed. */
3205
3206extern const char **gdbarch_printable_names (void);
3207
3208
0f71a2f6
JM		 3209/* Helper function. Search the list of ARCHES for a GDBARCH that
3210 matches the information provided by INFO. */
3211
104c1213 3212extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3213
3214
3215/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3216 basic initialization using values obtained from the INFO andTDEP
3217 parameters. set_gdbarch_*() functions are called to complete the
3218 initialization of the object. */
3219
104c1213 3220extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3221
3222
4b9b3959
AC		 3223/* Helper function. Free a partially-constructed ``struct gdbarch''.
3224 It is assumed that the caller freeds the ``struct
3225 gdbarch_tdep''. */
3226
058f20d5
JB		 3227extern void gdbarch_free (struct gdbarch *);
3228
3229
b732d07d 3230/* Helper function. Force an update of the current architecture.
0f71a2f6 3231
b732d07d
AC		 3232 The actual architecture selected is determined by INFO, ``(gdb) set
3233 architecture'' et.al., the existing architecture and BFD's default
3234 architecture. INFO should be initialized to zero and then selected
3235 fields should be updated.
0f71a2f6 3236
16f33e29
AC		 3237 Returns non-zero if the update succeeds */
3238
3239extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3240
3241
3242
3243/* Register per-architecture data-pointer.
3244
3245 Reserve space for a per-architecture data-pointer. An identifier
3246 for the reserved data-pointer is returned. That identifer should
95160752 3247 be saved in a local static variable.
0f71a2f6 3248
76860b5f
AC		 3249 The per-architecture data-pointer is either initialized explicitly
3250 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3251 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3252 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3253 architecture object is being deleted.
0f71a2f6 3254
95160752
AC		 3255 When a previously created architecture is re-selected, the
3256 per-architecture data-pointer for that previous architecture is
76860b5f 3257 restored. INIT() is not re-called.
0f71a2f6
JM		 3258
3259 Multiple registrarants for any architecture are allowed (and
3260 strongly encouraged). */
3261
95160752 3262struct gdbarch_data;
0f71a2f6 3263
95160752
AC		 3264typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3265typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3266 void *pointer);
3267extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3268 gdbarch_data_free_ftype *free);
3269extern void set_gdbarch_data (struct gdbarch *gdbarch,
3270 struct gdbarch_data *data,
3271 void *pointer);
0f71a2f6 3272
451fbdda 3273extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3274
3275
0f71a2f6
JM		 3276/* Register per-architecture memory region.
3277
3278 Provide a memory-region swap mechanism. Per-architecture memory
3279 region are created. These memory regions are swapped whenever the
3280 architecture is changed. For a new architecture, the memory region
3281 is initialized with zero (0) and the INIT function is called.
3282
3283 Memory regions are swapped / initialized in the order that they are
3284 registered. NULL DATA and/or INIT values can be specified.
3285
3286 New code should use register_gdbarch_data(). */
3287
104c1213
JM		 3288typedef void (gdbarch_swap_ftype) (void);
3289extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3290#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3291
3292
3293
99e7bb18 3294/* The target-system-dependent byte order is dynamic */
c906108c 3295
adf40b2e 3296extern int target_byte_order;
c906108c
SS		 3297#ifndef TARGET_BYTE_ORDER
3298#define TARGET_BYTE_ORDER (target_byte_order + 0)
3299#endif
3300
adf40b2e 3301extern int target_byte_order_auto;
c906108c
SS		 3302#ifndef TARGET_BYTE_ORDER_AUTO
3303#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3304#endif
3305
3306
3307
99e7bb18 3308/* The target-system-dependent BFD architecture is dynamic */
c906108c 3309
adf40b2e 3310extern int target_architecture_auto;
c906108c
SS		 3311#ifndef TARGET_ARCHITECTURE_AUTO
3312#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3313#endif
3314
adf40b2e 3315extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3316#ifndef TARGET_ARCHITECTURE
3317#define TARGET_ARCHITECTURE (target_architecture + 0)
3318#endif
3319
c906108c 3320
99e7bb18 3321/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3322
810ecf9f 3323/* Use gdb_disassemble, and gdbarch_print_insn instead. */
d7a27068 3324extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
c906108c 3325
810ecf9f
AC		 3326/* Use set_gdbarch_print_insn instead. */
3327extern disassemble_info deprecated_tm_print_insn_info;
c906108c 3328
99e7bb18 3329/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3330 byte-order, ...) using information found in the BFD */
3331
104c1213 3332extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3333
3334
e514a9d6
JM		 3335/* Initialize the current architecture to the "first" one we find on
3336 our list. */
3337
3338extern void initialize_current_architecture (void);
3339
ceaa8edf
JB		 3340/* For non-multiarched targets, do any initialization of the default
3341 gdbarch object necessary after the _initialize_MODULE functions
3342 have run. */
5ae5f592 3343extern void initialize_non_multiarch (void);
cce74817 3344
c906108c 3345/* gdbarch trace variable */
adf40b2e 3346extern int gdbarch_debug;
c906108c 3347
4b9b3959 3348extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3349
c906108c 3350#endif
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