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2003-06-13 Andrew Cagney <cagney@redhat.com>
[deliverable/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
0ba6dca9
AC		 336/* This is simply not needed. See value_of_builtin_frame_fp_reg and
337 call_function_by_hand. */
338
339#if defined (DEPRECATED_TARGET_READ_FP)
340/* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
341#if !defined (DEPRECATED_TARGET_READ_FP_P)
342#define DEPRECATED_TARGET_READ_FP_P() (1)
343#endif
344#endif
345
346/* Default predicate for non- multi-arch targets. */
347#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP_P)
348#define DEPRECATED_TARGET_READ_FP_P() (0)
349#endif
350
351extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch *gdbarch);
352#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
353#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
354#endif
355#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
356#define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
357#endif
358
be8dfb87 359/* Default (function) for non- multi-arch platforms. */
0ba6dca9
AC		 360#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP)
361#define DEPRECATED_TARGET_READ_FP() (internal_error (__FILE__, __LINE__, "DEPRECATED_TARGET_READ_FP"), 0)
be8dfb87
AC		 362#endif
363
0ba6dca9
AC		 364typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype) (void);
365extern CORE_ADDR gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch);
366extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch, gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp);
367#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
368#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
83905903 369#endif
c25083af 370#if !defined (DEPRECATED_TARGET_READ_FP)
0ba6dca9 371#define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
0f71a2f6 372#endif
0f71a2f6 373
a9e5fdc2
AC		 374/* UNWIND_SP is a direct replacement for TARGET_READ_SP. */
375
bd1ce8ba
AC		 376#if defined (TARGET_READ_SP)
377/* Legacy for systems yet to multi-arch TARGET_READ_SP */
378#if !defined (TARGET_READ_SP_P)
379#define TARGET_READ_SP_P() (1)
380#endif
381#endif
382
383/* Default predicate for non- multi-arch targets. */
384#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP_P)
385#define TARGET_READ_SP_P() (0)
386#endif
387
388extern int gdbarch_read_sp_p (struct gdbarch *gdbarch);
389#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP_P)
390#error "Non multi-arch definition of TARGET_READ_SP"
391#endif
392#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP_P)
393#define TARGET_READ_SP_P() (gdbarch_read_sp_p (current_gdbarch))
394#endif
395
be8dfb87
AC		 396/* Default (function) for non- multi-arch platforms. */
397#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP)
bd1ce8ba 398#define TARGET_READ_SP() (internal_error (__FILE__, __LINE__, "TARGET_READ_SP"), 0)
be8dfb87
AC		 399#endif
400
104c1213
JM		 401typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
402extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
403extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
83905903
AC		 404#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
405#error "Non multi-arch definition of TARGET_READ_SP"
406#endif
c25083af 407#if !defined (TARGET_READ_SP)
0f71a2f6
JM		 408#define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
409#endif
0f71a2f6 410
6c0e89ed
AC		 411/* The dummy call frame SP should be set by push_dummy_call. */
412
413#if defined (DEPRECATED_DUMMY_WRITE_SP)
414/* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
415#if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
416#define DEPRECATED_DUMMY_WRITE_SP_P() (1)
417#endif
418#endif
419
420/* Default predicate for non- multi-arch targets. */
421#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP_P)
422#define DEPRECATED_DUMMY_WRITE_SP_P() (0)
423#endif
424
425extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch *gdbarch);
426#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
427#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
428#endif
429#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
430#define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
431#endif
432
be8dfb87 433/* Default (function) for non- multi-arch platforms. */
6c0e89ed
AC		 434#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP)
435#define DEPRECATED_DUMMY_WRITE_SP(val) (internal_error (__FILE__, __LINE__, "DEPRECATED_DUMMY_WRITE_SP"), 0)
be8dfb87
AC		 436#endif
437
6c0e89ed
AC		 438typedef void (gdbarch_deprecated_dummy_write_sp_ftype) (CORE_ADDR val);
439extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
440extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp);
441#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
442#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
83905903 443#endif
c25083af 444#if !defined (DEPRECATED_DUMMY_WRITE_SP)
6c0e89ed 445#define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
0f71a2f6 446#endif
0f71a2f6 447
39d4ef09
AC		 448/* Function for getting target's idea of a frame pointer. FIXME: GDB's
449 whole scheme for dealing with "frames" and "frame pointers" needs a
450 serious shakedown. */
451
452/* Default (function) for non- multi-arch platforms. */
453#if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
454#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
455#endif
456
457typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
458extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
459extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
460#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
461#error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
462#endif
c25083af 463#if !defined (TARGET_VIRTUAL_FRAME_POINTER)
39d4ef09
AC		 464#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
465#endif
39d4ef09 466
d8124050 467extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
61a0eb5b 468
d8124050
AC		 469typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
470extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
471extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
61a0eb5b 472
d8124050 473extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
61a0eb5b 474
d8124050
AC		 475typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
476extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
477extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
61a0eb5b 478
104c1213
JM		 479extern int gdbarch_num_regs (struct gdbarch *gdbarch);
480extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
83905903
AC		 481#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
482#error "Non multi-arch definition of NUM_REGS"
483#endif
c25083af 484#if !defined (NUM_REGS)
0f71a2f6
JM		 485#define NUM_REGS (gdbarch_num_regs (current_gdbarch))
486#endif
0f71a2f6 487
34620563
AC		 488/* This macro gives the number of pseudo-registers that live in the
489 register namespace but do not get fetched or stored on the target.
490 These pseudo-registers may be aliases for other registers,
491 combinations of other registers, or they may be computed by GDB. */
492
0aba1244 493/* Default (value) for non- multi-arch platforms. */
6166d547 494#if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 495#define NUM_PSEUDO_REGS (0)
496#endif
497
498extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
499extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
83905903
AC		 500#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
501#error "Non multi-arch definition of NUM_PSEUDO_REGS"
502#endif
c25083af 503#if !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 504#define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
505#endif
0aba1244 506
c2169756
AC		 507/* GDB's standard (or well known) register numbers. These can map onto
508 a real register or a pseudo (computed) register or not be defined at
a9e5fdc2
AC		 509 all (-1).
510 SP_REGNUM will hopefully be replaced by UNWIND_SP. */
1200cd6e
AC		 511
512/* Default (value) for non- multi-arch platforms. */
513#if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
514#define SP_REGNUM (-1)
515#endif
c2169756 516
104c1213
JM		 517extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
518extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
83905903
AC		 519#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
520#error "Non multi-arch definition of SP_REGNUM"
521#endif
c25083af 522#if !defined (SP_REGNUM)
0f71a2f6
JM		 523#define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
524#endif
0f71a2f6 525
0ba6dca9
AC		 526/* This is simply not needed. See value_of_builtin_frame_fp_reg and
527 call_function_by_hand. */
528
1200cd6e 529/* Default (value) for non- multi-arch platforms. */
0ba6dca9
AC		 530#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FP_REGNUM)
531#define DEPRECATED_FP_REGNUM (-1)
1200cd6e
AC		 532#endif
533
0ba6dca9
AC		 534extern int gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch);
535extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, int deprecated_fp_regnum);
536#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
537#error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
83905903 538#endif
c25083af 539#if !defined (DEPRECATED_FP_REGNUM)
0ba6dca9 540#define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
0f71a2f6 541#endif
0f71a2f6 542
1200cd6e
AC		 543/* Default (value) for non- multi-arch platforms. */
544#if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
545#define PC_REGNUM (-1)
546#endif
547
104c1213
JM		 548extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
549extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
83905903
AC		 550#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
551#error "Non multi-arch definition of PC_REGNUM"
552#endif
c25083af 553#if !defined (PC_REGNUM)
0f71a2f6
JM		 554#define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
555#endif
0f71a2f6 556
c2169756
AC		 557/* Default (value) for non- multi-arch platforms. */
558#if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
559#define PS_REGNUM (-1)
560#endif
561
562extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
563extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
564#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
565#error "Non multi-arch definition of PS_REGNUM"
566#endif
c25083af 567#if !defined (PS_REGNUM)
c2169756
AC		 568#define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
569#endif
c2169756 570
60054393 571/* Default (value) for non- multi-arch platforms. */
6166d547 572#if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
60054393
MS		 573#define FP0_REGNUM (-1)
574#endif
575
576extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
577extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
83905903
AC		 578#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
579#error "Non multi-arch definition of FP0_REGNUM"
580#endif
c25083af 581#if !defined (FP0_REGNUM)
60054393
MS		 582#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
583#endif
60054393 584
03863182 585/* Default (value) for non- multi-arch platforms. */
6166d547 586#if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
03863182
AC		 587#define NPC_REGNUM (-1)
588#endif
589
590extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
591extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
83905903
AC		 592#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
593#error "Non multi-arch definition of NPC_REGNUM"
594#endif
c25083af 595#if !defined (NPC_REGNUM)
03863182
AC		 596#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
597#endif
03863182 598
88c72b7d
AC		 599/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
600
601/* Default (function) for non- multi-arch platforms. */
602#if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
603#define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
604#endif
605
606typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
607extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
608extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
83905903
AC		 609#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
610#error "Non multi-arch definition of STAB_REG_TO_REGNUM"
611#endif
c25083af 612#if !defined (STAB_REG_TO_REGNUM)
88c72b7d
AC		 613#define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
614#endif
88c72b7d
AC		 615
616/* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
617
618/* Default (function) for non- multi-arch platforms. */
619#if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
620#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
621#endif
622
623typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
624extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
625extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
83905903
AC		 626#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
627#error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
628#endif
c25083af 629#if !defined (ECOFF_REG_TO_REGNUM)
88c72b7d
AC		 630#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
631#endif
88c72b7d
AC		 632
633/* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
634
635/* Default (function) for non- multi-arch platforms. */
636#if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
637#define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
638#endif
639
640typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
641extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
642extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
83905903
AC		 643#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
644#error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
645#endif
c25083af 646#if !defined (DWARF_REG_TO_REGNUM)
88c72b7d
AC		 647#define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
648#endif
88c72b7d
AC		 649
650/* Convert from an sdb register number to an internal gdb register number.
651 This should be defined in tm.h, if REGISTER_NAMES is not set up
652 to map one to one onto the sdb register numbers. */
653
654/* Default (function) for non- multi-arch platforms. */
655#if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
656#define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
657#endif
658
659typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
660extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
661extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
83905903
AC		 662#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
663#error "Non multi-arch definition of SDB_REG_TO_REGNUM"
664#endif
c25083af 665#if !defined (SDB_REG_TO_REGNUM)
88c72b7d
AC		 666#define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
667#endif
88c72b7d
AC		 668
669/* Default (function) for non- multi-arch platforms. */
670#if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
671#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
672#endif
673
674typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
675extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
676extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
83905903
AC		 677#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
678#error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
679#endif
c25083af 680#if !defined (DWARF2_REG_TO_REGNUM)
88c72b7d
AC		 681#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
682#endif
88c72b7d 683
33489c5b 684/* Default (function) for non- multi-arch platforms. */
6166d547 685#if (!GDB_MULTI_ARCH) && !defined (REGISTER_NAME)
33489c5b
AC		 686#define REGISTER_NAME(regnr) (legacy_register_name (regnr))
687#endif
688
fa88f677
AC		 689typedef const char * (gdbarch_register_name_ftype) (int regnr);
690extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
104c1213 691extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
83905903
AC		 692#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
693#error "Non multi-arch definition of REGISTER_NAME"
694#endif
c25083af 695#if !defined (REGISTER_NAME)
0f71a2f6
JM		 696#define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
697#endif
0f71a2f6 698
b1e29e33
AC		 699extern int gdbarch_deprecated_register_size (struct gdbarch *gdbarch);
700extern void set_gdbarch_deprecated_register_size (struct gdbarch *gdbarch, int deprecated_register_size);
701#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
702#error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
83905903 703#endif
b1e29e33
AC		 704#if !defined (DEPRECATED_REGISTER_SIZE)
705#define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
0f71a2f6 706#endif
0f71a2f6 707
b8b527c5
AC		 708extern int gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch);
709extern void set_gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch, int deprecated_register_bytes);
710#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
711#error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
83905903 712#endif
b8b527c5
AC		 713#if !defined (DEPRECATED_REGISTER_BYTES)
714#define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
0f71a2f6 715#endif
0f71a2f6 716
46654a5b
AC		 717/* NOTE: cagney/2002-05-02: This function with predicate has a valid
718 (callable) initial value. As a consequence, even when the predicate
719 is false, the corresponding function works. This simplifies the
720 migration process - old code, calling REGISTER_BYTE, doesn't need to
721 be modified. */
722
723#if defined (REGISTER_BYTE)
724/* Legacy for systems yet to multi-arch REGISTER_BYTE */
725#if !defined (REGISTER_BYTE_P)
726#define REGISTER_BYTE_P() (1)
727#endif
728#endif
729
730/* Default predicate for non- multi-arch targets. */
731#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE_P)
732#define REGISTER_BYTE_P() (0)
733#endif
734
735extern int gdbarch_register_byte_p (struct gdbarch *gdbarch);
736#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
737#error "Non multi-arch definition of REGISTER_BYTE"
738#endif
739#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
740#define REGISTER_BYTE_P() (gdbarch_register_byte_p (current_gdbarch))
741#endif
742
a7e3c2ad
AC		 743/* Default (function) for non- multi-arch platforms. */
744#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
745#define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
746#endif
747
104c1213
JM		 748typedef int (gdbarch_register_byte_ftype) (int reg_nr);
749extern int gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr);
750extern void set_gdbarch_register_byte (struct gdbarch *gdbarch, gdbarch_register_byte_ftype *register_byte);
83905903
AC		 751#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
752#error "Non multi-arch definition of REGISTER_BYTE"
753#endif
c25083af 754#if !defined (REGISTER_BYTE)
0f71a2f6
JM		 755#define REGISTER_BYTE(reg_nr) (gdbarch_register_byte (current_gdbarch, reg_nr))
756#endif
0f71a2f6 757
0c92afe8
AC		 758/* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
759 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
35cac7cf 760
b2e75d78
AC		 761/* Default (function) for non- multi-arch platforms. */
762#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
763#define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
764#endif
765
104c1213
JM		 766typedef int (gdbarch_register_raw_size_ftype) (int reg_nr);
767extern int gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
768extern void set_gdbarch_register_raw_size (struct gdbarch *gdbarch, gdbarch_register_raw_size_ftype *register_raw_size);
83905903
AC		 769#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
770#error "Non multi-arch definition of REGISTER_RAW_SIZE"
771#endif
c25083af 772#if !defined (REGISTER_RAW_SIZE)
0f71a2f6
JM		 773#define REGISTER_RAW_SIZE(reg_nr) (gdbarch_register_raw_size (current_gdbarch, reg_nr))
774#endif
0f71a2f6 775
d9d9c31f
AC		 776/* The methods DEPRECATED_MAX_REGISTER_RAW_SIZE and
777 DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE are all being replaced by
778 MAX_REGISTER_SIZE (a constant). */
35cac7cf 779
a0ed5532
AC		 780#if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
781/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
782#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
783#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
784#endif
785#endif
786
787/* Default predicate for non- multi-arch targets. */
788#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
789#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
790#endif
791
792extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
793#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
794#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
795#endif
796#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
797#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
798#endif
799
800/* Default (value) for non- multi-arch platforms. */
801#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
802#define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
803#endif
804
805extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
806extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
807#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
808#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
83905903 809#endif
c25083af 810#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
a0ed5532 811#define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
0f71a2f6 812#endif
0f71a2f6 813
0c92afe8
AC		 814/* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
815 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
35cac7cf 816
b2e75d78
AC		 817/* Default (function) for non- multi-arch platforms. */
818#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
819#define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
820#endif
821
104c1213
JM		 822typedef int (gdbarch_register_virtual_size_ftype) (int reg_nr);
823extern int gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
824extern void set_gdbarch_register_virtual_size (struct gdbarch *gdbarch, gdbarch_register_virtual_size_ftype *register_virtual_size);
83905903
AC		 825#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
826#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
827#endif
c25083af 828#if !defined (REGISTER_VIRTUAL_SIZE)
0f71a2f6
JM		 829#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_register_virtual_size (current_gdbarch, reg_nr))
830#endif
0f71a2f6 831
d9d9c31f
AC		 832/* The methods DEPRECATED_MAX_REGISTER_RAW_SIZE and
833 DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE are all being replaced by
834 MAX_REGISTER_SIZE (a constant). */
35cac7cf 835
a0ed5532
AC		 836#if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
837/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
838#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
839#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
840#endif
841#endif
842
843/* Default predicate for non- multi-arch targets. */
844#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
845#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
846#endif
847
848extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
849#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
850#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
851#endif
852#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
853#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
854#endif
855
856/* Default (value) for non- multi-arch platforms. */
857#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
858#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
859#endif
860
861extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
862extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
863#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
864#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
83905903 865#endif
c25083af 866#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
a0ed5532 867#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
0f71a2f6 868#endif
0f71a2f6 869
0c92afe8
AC		 870/* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
871 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
35cac7cf
AC		 872
873#if defined (REGISTER_VIRTUAL_TYPE)
874/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
875#if !defined (REGISTER_VIRTUAL_TYPE_P)
876#define REGISTER_VIRTUAL_TYPE_P() (1)
877#endif
878#endif
879
880/* Default predicate for non- multi-arch targets. */
881#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
882#define REGISTER_VIRTUAL_TYPE_P() (0)
883#endif
884
885extern int gdbarch_register_virtual_type_p (struct gdbarch *gdbarch);
886#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
887#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
888#endif
889#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
890#define REGISTER_VIRTUAL_TYPE_P() (gdbarch_register_virtual_type_p (current_gdbarch))
891#endif
892
893/* Default (function) for non- multi-arch platforms. */
894#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
895#define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
896#endif
897
104c1213
JM		 898typedef struct type * (gdbarch_register_virtual_type_ftype) (int reg_nr);
899extern struct type * gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
900extern void set_gdbarch_register_virtual_type (struct gdbarch *gdbarch, gdbarch_register_virtual_type_ftype *register_virtual_type);
83905903
AC		 901#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
902#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
903#endif
c25083af 904#if !defined (REGISTER_VIRTUAL_TYPE)
0f71a2f6
JM		 905#define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_register_virtual_type (current_gdbarch, reg_nr))
906#endif
0f71a2f6 907
35cac7cf
AC		 908extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
909
910typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
911extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
912extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
913
903ad3a6
AC		 914#if defined (DEPRECATED_DO_REGISTERS_INFO)
915/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
916#if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
917#define DEPRECATED_DO_REGISTERS_INFO_P() (1)
0ab7a791
AC		 918#endif
919#endif
920
921/* Default predicate for non- multi-arch targets. */
903ad3a6
AC		 922#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
923#define DEPRECATED_DO_REGISTERS_INFO_P() (0)
0ab7a791
AC		 924#endif
925
903ad3a6
AC		 926extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
927#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
928#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
0ab7a791 929#endif
903ad3a6
AC		 930#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
931#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
0ab7a791
AC		 932#endif
933
666e11c5 934/* Default (function) for non- multi-arch platforms. */
903ad3a6
AC		 935#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
936#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
666e11c5
EZ		 937#endif
938
903ad3a6
AC		 939typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
940extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
941extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
942#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
943#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
83905903 944#endif
c25083af 945#if !defined (DEPRECATED_DO_REGISTERS_INFO)
903ad3a6 946#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
666e11c5 947#endif
666e11c5 948
0ab7a791
AC		 949typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
950extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
951extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
952
23e3a7ac
AC		 953extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
954
955typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
956extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
5e74b15c 957extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
5e74b15c 958
e76f1f2e
AC		 959extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
960
961typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
962extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
963extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
964
7c7651b2
AC		 965/* MAP a GDB RAW register number onto a simulator register number. See
966 also include/...-sim.h. */
967
968/* Default (function) for non- multi-arch platforms. */
969#if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
8238d0bf 970#define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
7c7651b2
AC		 971#endif
972
973typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
974extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
975extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
83905903
AC		 976#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
977#error "Non multi-arch definition of REGISTER_SIM_REGNO"
978#endif
c25083af 979#if !defined (REGISTER_SIM_REGNO)
7c7651b2
AC		 980#define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
981#endif
7c7651b2 982
2649061d
AC		 983#if defined (REGISTER_BYTES_OK)
984/* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
eee30e78 985#if !defined (REGISTER_BYTES_OK_P)
2649061d
AC		 986#define REGISTER_BYTES_OK_P() (1)
987#endif
eee30e78 988#endif
2649061d
AC		 989
990/* Default predicate for non- multi-arch targets. */
991#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
992#define REGISTER_BYTES_OK_P() (0)
993#endif
994
995extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
83905903
AC		 996#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
997#error "Non multi-arch definition of REGISTER_BYTES_OK"
998#endif
2649061d
AC		 999#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
1000#define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1001#endif
1002
1003/* Default (function) for non- multi-arch platforms. */
1004#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
8e65ff28 1005#define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
2649061d
AC		 1006#endif
1007
1008typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
1009extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
1010extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
83905903
AC		 1011#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1012#error "Non multi-arch definition of REGISTER_BYTES_OK"
1013#endif
c25083af 1014#if !defined (REGISTER_BYTES_OK)
2649061d
AC		 1015#define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1016#endif
2649061d 1017
01fb7433
AC		 1018/* Default (function) for non- multi-arch platforms. */
1019#if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
1020#define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
1021#endif
1022
1023typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
1024extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
1025extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
83905903
AC		 1026#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1027#error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1028#endif
c25083af 1029#if !defined (CANNOT_FETCH_REGISTER)
01fb7433
AC		 1030#define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1031#endif
01fb7433
AC		 1032
1033/* Default (function) for non- multi-arch platforms. */
1034#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
1035#define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
1036#endif
1037
1038typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
1039extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
1040extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
83905903
AC		 1041#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1042#error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1043#endif
c25083af 1044#if !defined (CANNOT_STORE_REGISTER)
01fb7433
AC		 1045#define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1046#endif
01fb7433 1047
9df628e0
RE		 1048/* setjmp/longjmp support. */
1049
1050#if defined (GET_LONGJMP_TARGET)
1051/* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1052#if !defined (GET_LONGJMP_TARGET_P)
1053#define GET_LONGJMP_TARGET_P() (1)
1054#endif
1055#endif
1056
1057/* Default predicate for non- multi-arch targets. */
1058#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1059#define GET_LONGJMP_TARGET_P() (0)
1060#endif
1061
1062extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1063#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1064#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1065#endif
1066#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1067#define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1068#endif
1069
1070/* Default (function) for non- multi-arch platforms. */
1071#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1072#define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1073#endif
1074
1075typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1076extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1077extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1078#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1079#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1080#endif
c25083af 1081#if !defined (GET_LONGJMP_TARGET)
9df628e0
RE		 1082#define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1083#endif
9df628e0 1084
028c194b
AC		 1085/* Non multi-arch DUMMY_FRAMES are a mess (multi-arch ones are not that
1086 much better but at least they are vaguely consistent). The headers
1087 and body contain convoluted #if/#else sequences for determine how
1088 things should be compiled. Instead of trying to mimic that
1089 behaviour here (and hence entrench it further) gdbarch simply
1090 reqires that these methods be set up from the word go. This also
1091 avoids any potential problems with moving beyond multi-arch partial. */
1092
b99fa2d2 1093/* Default (value) for non- multi-arch platforms. */
07555a72
AC		 1094#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1095#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
b99fa2d2
AC		 1096#endif
1097
07555a72
AC		 1098extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
1099extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
55e1d7e7 1100#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
07555a72 1101#error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
83905903 1102#endif
55e1d7e7 1103#if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
07555a72 1104#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
0f71a2f6 1105#endif
0f71a2f6 1106
7043d8dc
AC		 1107/* Replaced by push_dummy_code. */
1108
b99fa2d2
AC		 1109/* Default (value) for non- multi-arch platforms. */
1110#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1111#define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1112#endif
1113
104c1213
JM		 1114extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
1115extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
55e1d7e7 1116#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
83905903
AC		 1117#error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1118#endif
55e1d7e7 1119#if !defined (CALL_DUMMY_LOCATION)
0f71a2f6
JM		 1120#define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1121#endif
0f71a2f6 1122
7043d8dc
AC		 1123/* Replaced by push_dummy_code. */
1124
e9a2674e
AC		 1125/* Default (function) for non- multi-arch platforms. */
1126#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_ADDRESS)
1127#define CALL_DUMMY_ADDRESS() (entry_point_address ())
1128#endif
1129
104c1213
JM		 1130typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
1131extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
1132extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
83905903
AC		 1133#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1134#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1135#endif
c25083af 1136#if !defined (CALL_DUMMY_ADDRESS)
0f71a2f6
JM		 1137#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1138#endif
0f71a2f6 1139
7043d8dc
AC		 1140/* Replaced by push_dummy_code. */
1141
b1e29e33
AC		 1142extern CORE_ADDR gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch);
1143extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_start_offset);
1144#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1145#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
83905903 1146#endif
b1e29e33
AC		 1147#if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1148#define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
0f71a2f6 1149#endif
0f71a2f6 1150
7043d8dc
AC		 1151/* Replaced by push_dummy_code. */
1152
b1e29e33
AC		 1153extern CORE_ADDR gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
1154extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_breakpoint_offset);
1155#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1156#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
83905903 1157#endif
b1e29e33
AC		 1158#if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1159#define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
0f71a2f6 1160#endif
0f71a2f6 1161
7043d8dc
AC		 1162/* Replaced by push_dummy_code. */
1163
b1e29e33
AC		 1164extern int gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch);
1165extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch, int deprecated_call_dummy_length);
1166#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
1167#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
83905903 1168#endif
b1e29e33
AC		 1169#if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
1170#define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
0f71a2f6 1171#endif
0f71a2f6 1172
ae45cd16
AC		 1173/* NOTE: cagney/2002-11-24: This function with predicate has a valid
1174 (callable) initial value. As a consequence, even when the predicate
1175 is false, the corresponding function works. This simplifies the
1176 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1177 doesn't need to be modified. */
1178
1179#if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1180/* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1181#if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1182#define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1183#endif
1184#endif
1185
1186/* Default predicate for non- multi-arch targets. */
1187#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1188#define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1189#endif
1190
1191extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
55e1d7e7 1192#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1193#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1194#endif
55e1d7e7 1195#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1196#define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1197#endif
1198
b99fa2d2 1199/* Default (function) for non- multi-arch platforms. */
ae45cd16
AC		 1200#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1201#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
b99fa2d2
AC		 1202#endif
1203
ae45cd16
AC		 1204typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1205extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1206extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
55e1d7e7 1207#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1208#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
83905903 1209#endif
c25083af 1210#if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1211#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
0f71a2f6 1212#endif
0f71a2f6 1213
7043d8dc
AC		 1214/* Replaced by push_dummy_code. */
1215
33489c5b 1216/* Default (value) for non- multi-arch platforms. */
b1e29e33
AC		 1217#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_WORDS)
1218#define DEPRECATED_CALL_DUMMY_WORDS (legacy_call_dummy_words)
33489c5b
AC		 1219#endif
1220
b1e29e33
AC		 1221extern LONGEST * gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch);
1222extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch, LONGEST * deprecated_call_dummy_words);
1223#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
1224#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
83905903 1225#endif
b1e29e33
AC		 1226#if !defined (DEPRECATED_CALL_DUMMY_WORDS)
1227#define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
0f71a2f6 1228#endif
33489c5b 1229
7043d8dc
AC		 1230/* Replaced by push_dummy_code. */
1231
33489c5b 1232/* Default (value) for non- multi-arch platforms. */
b1e29e33
AC		 1233#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1234#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
33489c5b 1235#endif
0f71a2f6 1236
b1e29e33
AC		 1237extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch);
1238extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch, int deprecated_sizeof_call_dummy_words);
1239#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1240#error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
83905903 1241#endif
b1e29e33
AC		 1242#if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1243#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
0f71a2f6 1244#endif
0f71a2f6 1245
7043d8dc
AC		 1246/* Replaced by push_dummy_code. */
1247
1bf6d5cc
AC		 1248#if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1249/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1250#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1251#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
83905903 1252#endif
0f71a2f6 1253#endif
1bf6d5cc
AC		 1254
1255/* Default predicate for non- multi-arch targets. */
1256#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1257#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1258#endif
1259
1260extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
1261#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1262#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1263#endif
1264#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1265#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1266#endif
1267
1268/* Default (value) for non- multi-arch platforms. */
1269#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1270#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
0f71a2f6
JM		 1271#endif
1272
1bf6d5cc
AC		 1273extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
1274extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
1275#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1276#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
83905903 1277#endif
c25083af 1278#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1bf6d5cc 1279#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
0f71a2f6 1280#endif
0f71a2f6 1281
7043d8dc
AC		 1282/* Replaced by push_dummy_code. */
1283
b1e29e33
AC		 1284#if defined (DEPRECATED_FIX_CALL_DUMMY)
1285/* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
1286#if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1287#define DEPRECATED_FIX_CALL_DUMMY_P() (1)
e8ab51f7
AC		 1288#endif
1289#endif
1290
1291/* Default predicate for non- multi-arch targets. */
b1e29e33
AC		 1292#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1293#define DEPRECATED_FIX_CALL_DUMMY_P() (0)
e8ab51f7
AC		 1294#endif
1295
b1e29e33
AC		 1296extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch *gdbarch);
1297#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
1298#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
e8ab51f7 1299#endif
b1e29e33
AC		 1300#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1301#define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
e8ab51f7
AC		 1302#endif
1303
1304/* Default (function) for non- multi-arch platforms. */
b1e29e33
AC		 1305#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY)
1306#define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (internal_error (__FILE__, __LINE__, "DEPRECATED_FIX_CALL_DUMMY"), 0)
e8ab51f7
AC		 1307#endif
1308
b1e29e33
AC		 1309typedef 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);
1310extern 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);
1311extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_fix_call_dummy_ftype *deprecated_fix_call_dummy);
1312#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
1313#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
83905903 1314#endif
c25083af 1315#if !defined (DEPRECATED_FIX_CALL_DUMMY)
b1e29e33 1316#define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (gdbarch_deprecated_fix_call_dummy (current_gdbarch, dummy, pc, fun, nargs, args, type, gcc_p))
0f71a2f6 1317#endif
0f71a2f6 1318
b1e29e33 1319/* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
7043d8dc
AC		 1320
1321extern int gdbarch_push_dummy_code_p (struct gdbarch *gdbarch);
1322
1323typedef 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);
1324extern 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);
1325extern void set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, gdbarch_push_dummy_code_ftype *push_dummy_code);
1326
2ca6c561
AC		 1327#if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1328/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1329#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1330#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1331#endif
1332#endif
1333
1334/* Default predicate for non- multi-arch targets. */
1335#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1336#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1337#endif
1338
1339extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1340#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1341#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1342#endif
1343#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1344#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1345#endif
1346
10312cc4 1347/* Default (function) for non- multi-arch platforms. */
2ca6c561
AC		 1348#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1349#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
10312cc4
AC		 1350#endif
1351
97f46953
AC		 1352typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1353extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
2ca6c561
AC		 1354extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1355#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1356#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
83905903 1357#endif
c25083af 1358#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
2ca6c561 1359#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
10312cc4 1360#endif
10312cc4 1361
a5afb99f
AC		 1362#if defined (DEPRECATED_INIT_FRAME_PC)
1363/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1364#if !defined (DEPRECATED_INIT_FRAME_PC_P)
1365#define DEPRECATED_INIT_FRAME_PC_P() (1)
1366#endif
1367#endif
1368
1369/* Default predicate for non- multi-arch targets. */
1370#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1371#define DEPRECATED_INIT_FRAME_PC_P() (0)
1372#endif
1373
1374extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1375#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1376#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1377#endif
1378#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1379#define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1380#endif
1381
10312cc4 1382/* Default (function) for non- multi-arch platforms. */
a5afb99f
AC		 1383#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1384#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
10312cc4
AC		 1385#endif
1386
a5afb99f
AC		 1387typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1388extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1389extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1390#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1391#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
83905903 1392#endif
c25083af 1393#if !defined (DEPRECATED_INIT_FRAME_PC)
a5afb99f 1394#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
10312cc4 1395#endif
10312cc4 1396
104c1213
JM		 1397extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1398extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
83905903
AC		 1399#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1400#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1401#endif
c25083af 1402#if !defined (BELIEVE_PCC_PROMOTION)
0f71a2f6
JM		 1403#define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1404#endif
0f71a2f6 1405
104c1213
JM		 1406extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1407extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
83905903
AC		 1408#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1409#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1410#endif
e669114a 1411#if !defined (BELIEVE_PCC_PROMOTION_TYPE)
0f71a2f6
JM		 1412#define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1413#endif
0f71a2f6 1414
129c1cd6
AC		 1415#if defined (DEPRECATED_GET_SAVED_REGISTER)
1416/* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1417#if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1418#define DEPRECATED_GET_SAVED_REGISTER_P() (1)
a216a322
AC		 1419#endif
1420#endif
1421
1422/* Default predicate for non- multi-arch targets. */
129c1cd6
AC		 1423#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1424#define DEPRECATED_GET_SAVED_REGISTER_P() (0)
a216a322
AC		 1425#endif
1426
129c1cd6
AC		 1427extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1428#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1429#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
a216a322 1430#endif
129c1cd6
AC		 1431#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1432#define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
a216a322
AC		 1433#endif
1434
e4b415d9 1435/* Default (function) for non- multi-arch platforms. */
129c1cd6
AC		 1436#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1437#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
e4b415d9 1438#endif
028c194b 1439
129c1cd6
AC		 1440typedef 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);
1441extern 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);
1442extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1443#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1444#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
83905903 1445#endif
c25083af 1446#if !defined (DEPRECATED_GET_SAVED_REGISTER)
129c1cd6 1447#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 1448#endif
0f71a2f6 1449
781a750d
AC		 1450/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1451 For raw <-> cooked register conversions, replaced by pseudo registers. */
1452
33489c5b 1453/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1454#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1455#define DEPRECATED_REGISTER_CONVERTIBLE(nr) (deprecated_register_convertible_not (nr))
33489c5b
AC		 1456#endif
1457
781a750d
AC		 1458typedef int (gdbarch_deprecated_register_convertible_ftype) (int nr);
1459extern int gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, int nr);
1460extern void set_gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, gdbarch_deprecated_register_convertible_ftype *deprecated_register_convertible);
1461#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERTIBLE)
1462#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERTIBLE"
83905903 1463#endif
781a750d
AC		 1464#if !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1465#define DEPRECATED_REGISTER_CONVERTIBLE(nr) (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
0f71a2f6 1466#endif
33489c5b 1467
781a750d
AC		 1468/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1469 For raw <-> cooked register conversions, replaced by pseudo registers. */
1470
33489c5b 1471/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1472#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1473#define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1474#endif
0f71a2f6 1475
781a750d
AC		 1476typedef void (gdbarch_deprecated_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1477extern void gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1478extern void set_gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_virtual_ftype *deprecated_register_convert_to_virtual);
1479#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1480#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"
83905903 1481#endif
781a750d
AC		 1482#if !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1483#define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
0f71a2f6 1484#endif
33489c5b 1485
781a750d
AC		 1486/* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1487 For raw <-> cooked register conversions, replaced by pseudo registers. */
1488
33489c5b 1489/* Default (function) for non- multi-arch platforms. */
781a750d
AC		 1490#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1491#define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "DEPRECATED_REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1492#endif
0f71a2f6 1493
781a750d
AC		 1494typedef void (gdbarch_deprecated_register_convert_to_raw_ftype) (struct type *type, int regnum, const char *from, char *to);
1495extern void gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, const char *from, char *to);
1496extern void set_gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_raw_ftype *deprecated_register_convert_to_raw);
1497#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1498#error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_RAW"
83905903 1499#endif
781a750d
AC		 1500#if !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1501#define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
0f71a2f6 1502#endif
33489c5b 1503
13d01224
AC		 1504/* Default (function) for non- multi-arch platforms. */
1505#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1506#define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1507#endif
1508
1509typedef int (gdbarch_convert_register_p_ftype) (int regnum);
1510extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum);
1511extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1512#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1513#error "Non multi-arch definition of CONVERT_REGISTER_P"
1514#endif
c25083af 1515#if !defined (CONVERT_REGISTER_P)
13d01224
AC		 1516#define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1517#endif
13d01224
AC		 1518
1519/* Default (function) for non- multi-arch platforms. */
1520#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1521#define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1522#endif
1523
1524typedef void (gdbarch_register_to_value_ftype) (int regnum, struct type *type, char *from, char *to);
1525extern void gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1526extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1527#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1528#error "Non multi-arch definition of REGISTER_TO_VALUE"
1529#endif
c25083af 1530#if !defined (REGISTER_TO_VALUE)
13d01224
AC		 1531#define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1532#endif
13d01224
AC		 1533
1534/* Default (function) for non- multi-arch platforms. */
1535#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1536#define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1537#endif
1538
1539typedef void (gdbarch_value_to_register_ftype) (struct type *type, int regnum, char *from, char *to);
1540extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1541extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1542#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1543#error "Non multi-arch definition of VALUE_TO_REGISTER"
1544#endif
c25083af 1545#if !defined (VALUE_TO_REGISTER)
13d01224
AC		 1546#define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1547#endif
13d01224 1548
33489c5b 1549/* Default (function) for non- multi-arch platforms. */
6166d547 1550#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1551#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1552#endif
4478b372 1553
66140c26
AC		 1554typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1555extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1556extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1557#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1558#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1559#endif
c25083af 1560#if !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1561#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1562#endif
33489c5b
AC		 1563
1564/* Default (function) for non- multi-arch platforms. */
6166d547 1565#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1566#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1567#endif
4478b372 1568
ac2e2ef7
AC		 1569typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1570extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1571extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1572#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1573#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1574#endif
c25083af 1575#if !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1576#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1577#endif
33489c5b 1578
fc0c74b1
AC		 1579#if defined (INTEGER_TO_ADDRESS)
1580/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1581#if !defined (INTEGER_TO_ADDRESS_P)
1582#define INTEGER_TO_ADDRESS_P() (1)
1583#endif
1584#endif
1585
1586/* Default predicate for non- multi-arch targets. */
1587#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1588#define INTEGER_TO_ADDRESS_P() (0)
1589#endif
1590
1591extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1592#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1593#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1594#endif
1595#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1596#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1597#endif
1598
1599/* Default (function) for non- multi-arch platforms. */
1600#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1601#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1602#endif
1603
1604typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1605extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1606extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1607#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1608#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1609#endif
c25083af 1610#if !defined (INTEGER_TO_ADDRESS)
fc0c74b1
AC		 1611#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1612#endif
fc0c74b1 1613
33489c5b 1614/* Default (function) for non- multi-arch platforms. */
6166d547 1615#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1616#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1617#endif
0f71a2f6 1618
71a9f22e
JB		 1619typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1620extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1621extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1622#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1623#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1624#endif
c25083af 1625#if !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1626#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1627#endif
1628
b81774d8
AC		 1629/* Replaced by PUSH_DUMMY_CALL */
1630
1631#if defined (DEPRECATED_PUSH_ARGUMENTS)
1632/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1633#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1634#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1635#endif
1636#endif
1637
1638/* Default predicate for non- multi-arch targets. */
1639#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1640#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1641#endif
1642
1643extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
1644#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1645#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1646#endif
1647#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1648#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1649#endif
1650
c203844d 1651/* Default (function) for non- multi-arch platforms. */
b81774d8
AC		 1652#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1653#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
c203844d
AC		 1654#endif
1655
b81774d8
AC		 1656typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1657extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1658extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
1659#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1660#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
83905903 1661#endif
c25083af 1662#if !defined (DEPRECATED_PUSH_ARGUMENTS)
b81774d8 1663#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
0f71a2f6 1664#endif
0f71a2f6 1665
b81774d8
AC		 1666extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
1667
6a65450a
AC		 1668typedef 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);
1669extern CORE_ADDR gdbarch_push_dummy_call (struct gdbarch *gdbarch, CORE_ADDR func_addr, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
b81774d8
AC		 1670extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
1671
f3824013
AC		 1672#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1673/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1674#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1675#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1676#endif
1677#endif
1678
1679/* Default predicate for non- multi-arch targets. */
1680#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1681#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1682#endif
1683
1684extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1685#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1686#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1687#endif
1688#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1689#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1690#endif
1691
1692/* Default (function) for non- multi-arch platforms. */
1693#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1694#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
f3824013
AC		 1695#endif
1696
1697typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1698extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1699extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1700#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1701#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
83905903 1702#endif
c25083af 1703#if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
f3824013 1704#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
0f71a2f6 1705#endif
0f71a2f6 1706
28f617b3
AC		 1707/* NOTE: This can be handled directly in push_dummy_call. */
1708
1709#if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1710/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1711#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1712#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
69a0d5f4
AC		 1713#endif
1714#endif
1715
1716/* Default predicate for non- multi-arch targets. */
28f617b3
AC		 1717#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1718#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
69a0d5f4
AC		 1719#endif
1720
28f617b3
AC		 1721extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
1722#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1723#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
69a0d5f4 1724#endif
28f617b3
AC		 1725#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1726#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
69a0d5f4
AC		 1727#endif
1728
1729/* Default (function) for non- multi-arch platforms. */
28f617b3
AC		 1730#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1731#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
69a0d5f4
AC		 1732#endif
1733
28f617b3
AC		 1734typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1735extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1736extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
1737#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1738#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
83905903 1739#endif
c25083af 1740#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
28f617b3 1741#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
0f71a2f6 1742#endif
0f71a2f6 1743
749b82f6
AC		 1744#if defined (DEPRECATED_POP_FRAME)
1745/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1746#if !defined (DEPRECATED_POP_FRAME_P)
1747#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1748#endif
1749#endif
1750
1751/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1752#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1753#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1754#endif
1755
749b82f6
AC		 1756extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1757#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1758#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1759#endif
749b82f6
AC		 1760#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1761#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1762#endif
1763
1764/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1765#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1766#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1767#endif
1768
749b82f6
AC		 1769typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1770extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1771extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1772#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1773#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1774#endif
c25083af 1775#if !defined (DEPRECATED_POP_FRAME)
749b82f6 1776#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6 1777#endif
0f71a2f6 1778
4183d812
AC		 1779/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1780
1781#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1782/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1783#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1784#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1785#endif
1786#endif
1787
1788/* Default predicate for non- multi-arch targets. */
1789#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1790#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1791#endif
1792
1793extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1794#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1795#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1796#endif
1797#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1798#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1799#endif
1800
1801/* Default (function) for non- multi-arch platforms. */
1802#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1803#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1804#endif
1805
1806typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1807extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1808extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1809#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1810#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1811#endif
c25083af 1812#if !defined (DEPRECATED_STORE_STRUCT_RETURN)
4183d812 1813#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6 1814#endif
0f71a2f6 1815
ebba8386
AC		 1816/* Default (function) for non- multi-arch platforms. */
1817#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1818#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1819#endif
1820
1821typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1822extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1823extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1824#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1825#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1826#endif
c25083af 1827#if !defined (EXTRACT_RETURN_VALUE)
ebba8386
AC		 1828#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1829#endif
ebba8386
AC		 1830
1831/* Default (function) for non- multi-arch platforms. */
1832#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1833#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1834#endif
1835
1836typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1837extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1838extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1839#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1840#error "Non multi-arch definition of STORE_RETURN_VALUE"
1841#endif
c25083af 1842#if !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1843#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1844#endif
ebba8386
AC		 1845
1846typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1847extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1848extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1849#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1850#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1851#endif
c25083af 1852#if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
ebba8386
AC		 1853#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1854#endif
ebba8386
AC		 1855
1856typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1857extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1858extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1859#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1860#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1861#endif
c25083af 1862#if !defined (DEPRECATED_STORE_RETURN_VALUE)
ebba8386 1863#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6 1864#endif
0f71a2f6 1865
049ee0e4
AC		 1866#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1867/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1868#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1869#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1870#endif
1871#endif
1872
1873/* Default predicate for non- multi-arch targets. */
1874#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1875#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1876#endif
1877
1878extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1879#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1880#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1881#endif
1882#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1883#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1884#endif
1885
1886/* Default (function) for non- multi-arch platforms. */
1887#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1888#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1889#endif
1890
1891typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1892extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1893extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1894#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1895#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1896#endif
c25083af 1897#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
049ee0e4
AC		 1898#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1899#endif
049ee0e4 1900
26e9b323
AC		 1901#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1902/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1903#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1904#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 1905#endif
1906#endif
1907
1908/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 1909#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1910#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 1911#endif
1912
26e9b323
AC		 1913extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1914#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1915#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1916#endif
26e9b323
AC		 1917#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1918#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 1919#endif
1920
1921/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 1922#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1923#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 1924#endif
1925
26e9b323
AC		 1926typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1927extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1928extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1929#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1930#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1931#endif
c25083af 1932#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
26e9b323 1933#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6 1934#endif
0f71a2f6 1935
56f12751
AC		 1936/* Default (function) for non- multi-arch platforms. */
1937#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1938#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1939#endif
1940
104c1213
JM		 1941typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1942extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1943extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 1944#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1945#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1946#endif
c25083af 1947#if !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 1948#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1949#endif
0f71a2f6 1950
f30ee0bc
AC		 1951#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1952/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1953#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1954#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 1955#endif
1956#endif
1957
1958/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 1959#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1960#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 1961#endif
1962
f30ee0bc
AC		 1963extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
1964#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1965#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 1966#endif
f30ee0bc
AC		 1967#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1968#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 1969#endif
1970
1971/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 1972#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1973#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 1974#endif
1975
f30ee0bc
AC		 1976typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
1977extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
1978extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
1979#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1980#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 1981#endif
c25083af 1982#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
f30ee0bc 1983#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6 1984#endif
0f71a2f6 1985
e9582e71
AC		 1986#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1987/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1988#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1989#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 1990#endif
1991#endif
1992
1993/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 1994#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1995#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 1996#endif
1997
e9582e71
AC		 1998extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
1999#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2000#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 2001#endif
e9582e71
AC		 2002#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2003#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 2004#endif
2005
2006/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 2007#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2008#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 2009#endif
2010
e9582e71
AC		 2011typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
2012extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
2013extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
2014#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2015#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 2016#endif
c25083af 2017#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
e9582e71 2018#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6 2019#endif
0f71a2f6 2020
104c1213
JM		 2021typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
2022extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
2023extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 2024#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
2025#error "Non multi-arch definition of SKIP_PROLOGUE"
2026#endif
c25083af 2027#if !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 2028#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
2029#endif
0f71a2f6 2030
33489c5b 2031/* Default (function) for non- multi-arch platforms. */
6166d547 2032#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 2033#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
2034#endif
2035
dad41f9a
AC		 2036typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
2037extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
2038extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 2039#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
2040#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
2041#endif
c25083af 2042#if !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 2043#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
2044#endif
2045
104c1213
JM		 2046typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
2047extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
2048extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 2049#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
2050#error "Non multi-arch definition of INNER_THAN"
2051#endif
c25083af 2052#if !defined (INNER_THAN)
0f71a2f6
JM		 2053#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2054#endif
0f71a2f6 2055
f4f9705a
AC		 2056typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2057extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2058extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2059#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2060#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2061#endif
c25083af 2062#if !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2063#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2064#endif
33489c5b
AC		 2065
2066/* Default (function) for non- multi-arch platforms. */
6166d547 2067#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2068#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2069#endif
0f71a2f6 2070
917317f4
JM		 2071typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2072extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2073extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2074#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2075#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2076#endif
c25083af 2077#if !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2078#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2079#endif
33489c5b
AC		 2080
2081/* Default (function) for non- multi-arch platforms. */
6166d547 2082#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2083#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2084#endif
917317f4
JM		 2085
2086typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2087extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2088extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2089#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2090#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2091#endif
c25083af 2092#if !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2093#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2094#endif
917317f4 2095
104c1213
JM		 2096extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2097extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2098#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2099#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2100#endif
c25083af 2101#if !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2102#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2103#endif
0f71a2f6 2104
e02bc4cc
DS		 2105/* Default (function) for non- multi-arch platforms. */
2106#if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2107#define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2108#endif
2109
2110typedef int (gdbarch_prepare_to_proceed_ftype) (int select_it);
2111extern int gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it);
2112extern void set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, gdbarch_prepare_to_proceed_ftype *prepare_to_proceed);
83905903
AC		 2113#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2114#error "Non multi-arch definition of PREPARE_TO_PROCEED"
2115#endif
c25083af 2116#if !defined (PREPARE_TO_PROCEED)
e02bc4cc
DS		 2117#define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2118#endif
e02bc4cc 2119
104c1213
JM		 2120extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2121extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2122#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2123#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2124#endif
c25083af 2125#if !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2126#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2127#endif
0f71a2f6 2128
f6684c31
AC		 2129typedef 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);
2130extern 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 2131extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
0f71a2f6 2132
104c1213
JM		 2133extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2134extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2135#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2136#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2137#endif
c25083af 2138#if !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2139#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2140#endif
0f71a2f6 2141
33489c5b 2142/* Default (function) for non- multi-arch platforms. */
6166d547 2143#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2144#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2145#endif
2146
104c1213
JM		 2147typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2148extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2149extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2150#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2151#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2152#endif
c25083af 2153#if !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2154#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2155#endif
0f71a2f6 2156
618ce49f
AC		 2157#if defined (DEPRECATED_FRAME_CHAIN)
2158/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2159#if !defined (DEPRECATED_FRAME_CHAIN_P)
2160#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2161#endif
2162#endif
2163
2164/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2165#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2166#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2167#endif
2168
618ce49f
AC		 2169extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2170#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2171#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2172#endif
618ce49f
AC		 2173#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2174#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2175#endif
2176
2177/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2178#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2179#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2180#endif
2181
618ce49f
AC		 2182typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2183extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2184extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2185#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2186#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2187#endif
c25083af 2188#if !defined (DEPRECATED_FRAME_CHAIN)
618ce49f 2189#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6 2190#endif
0f71a2f6 2191
618ce49f
AC		 2192#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2193/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2194#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2195#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2196#endif
2197#endif
2198
2199/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2200#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2201#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2202#endif
2203
618ce49f
AC		 2204extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2205#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2206#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2207#endif
618ce49f
AC		 2208#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2209#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2210#endif
7f55af32
AC		 2211
2212/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2213#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2214#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2215#endif
028c194b 2216
618ce49f
AC		 2217typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2218extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2219extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2220#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2221#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2222#endif
c25083af 2223#if !defined (DEPRECATED_FRAME_CHAIN_VALID)
618ce49f 2224#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6 2225#endif
0f71a2f6 2226
8bedc050
AC		 2227/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2228 note, per UNWIND_PC's doco, that while the two have similar
2229 interfaces they have very different underlying implementations. */
12cc2063 2230
8bedc050
AC		 2231#if defined (DEPRECATED_FRAME_SAVED_PC)
2232/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2233#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2234#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2235#endif
2236#endif
2237
2238/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2239#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2240#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2241#endif
2242
8bedc050
AC		 2243extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2244#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2245#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2246#endif
8bedc050
AC		 2247#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2248#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2249#endif
2250
2251/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2252#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2253#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2254#endif
2255
8bedc050
AC		 2256typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2257extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2258extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2259#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2260#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2261#endif
c25083af 2262#if !defined (DEPRECATED_FRAME_SAVED_PC)
8bedc050 2263#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6 2264#endif
0f71a2f6 2265
12cc2063
AC		 2266extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2267
2268typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2269extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2270extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2271
a9e5fdc2
AC		 2272extern int gdbarch_unwind_sp_p (struct gdbarch *gdbarch);
2273
2274typedef CORE_ADDR (gdbarch_unwind_sp_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2275extern CORE_ADDR gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame);
2276extern void set_gdbarch_unwind_sp (struct gdbarch *gdbarch, gdbarch_unwind_sp_ftype *unwind_sp);
2277
f4ded5b1
AC		 2278/* Default (function) for non- multi-arch platforms. */
2279#if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
7d6a26a7 2280#define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2281#endif
2282
104c1213
JM		 2283typedef CORE_ADDR (gdbarch_frame_args_address_ftype) (struct frame_info *fi);
2284extern CORE_ADDR gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2285extern void set_gdbarch_frame_args_address (struct gdbarch *gdbarch, gdbarch_frame_args_address_ftype *frame_args_address);
83905903
AC		 2286#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2287#error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2288#endif
c25083af 2289#if !defined (FRAME_ARGS_ADDRESS)
0f71a2f6
JM		 2290#define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2291#endif
0f71a2f6 2292
f4ded5b1
AC		 2293/* Default (function) for non- multi-arch platforms. */
2294#if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
7d6a26a7 2295#define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2296#endif
2297
104c1213
JM		 2298typedef CORE_ADDR (gdbarch_frame_locals_address_ftype) (struct frame_info *fi);
2299extern CORE_ADDR gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2300extern void set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, gdbarch_frame_locals_address_ftype *frame_locals_address);
83905903
AC		 2301#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2302#error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2303#endif
c25083af 2304#if !defined (FRAME_LOCALS_ADDRESS)
0f71a2f6
JM		 2305#define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2306#endif
0f71a2f6 2307
6913c89a
AC		 2308#if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2309/* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
2310#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2311#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
4443bd83
AC		 2312#endif
2313#endif
2314
2315/* Default predicate for non- multi-arch targets. */
6913c89a
AC		 2316#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2317#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (0)
4443bd83
AC		 2318#endif
2319
6913c89a
AC		 2320extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch);
2321#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2322#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
4443bd83 2323#endif
6913c89a
AC		 2324#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2325#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
4443bd83
AC		 2326#endif
2327
2328/* Default (function) for non- multi-arch platforms. */
6913c89a
AC		 2329#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2330#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVED_PC_AFTER_CALL"), 0)
4443bd83
AC		 2331#endif
2332
6913c89a
AC		 2333typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype) (struct frame_info *frame);
2334extern CORE_ADDR gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2335extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call);
2336#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2337#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
83905903 2338#endif
c25083af 2339#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
6913c89a 2340#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
0f71a2f6 2341#endif
0f71a2f6 2342
983a287a
AC		 2343#if defined (FRAME_NUM_ARGS)
2344/* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
2345#if !defined (FRAME_NUM_ARGS_P)
2346#define FRAME_NUM_ARGS_P() (1)
2347#endif
2348#endif
2349
2350/* Default predicate for non- multi-arch targets. */
2351#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS_P)
2352#define FRAME_NUM_ARGS_P() (0)
2353#endif
2354
2355extern int gdbarch_frame_num_args_p (struct gdbarch *gdbarch);
2356#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
2357#error "Non multi-arch definition of FRAME_NUM_ARGS"
2358#endif
2359#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
2360#define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
2361#endif
2362
2363/* Default (function) for non- multi-arch platforms. */
2364#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS)
2365#define FRAME_NUM_ARGS(frame) (internal_error (__FILE__, __LINE__, "FRAME_NUM_ARGS"), 0)
2366#endif
2367
104c1213
JM		 2368typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2369extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2370extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2371#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2372#error "Non multi-arch definition of FRAME_NUM_ARGS"
2373#endif
c25083af 2374#if !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2375#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2376#endif
0f71a2f6 2377
2ada493a
AC		 2378#if defined (STACK_ALIGN)
2379/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2380#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2381#define STACK_ALIGN_P() (1)
2382#endif
eee30e78 2383#endif
2ada493a 2384
33489c5b 2385/* Default predicate for non- multi-arch targets. */
6166d547 2386#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2387#define STACK_ALIGN_P() (0)
2388#endif
2389
2ada493a 2390extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2391#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2392#error "Non multi-arch definition of STACK_ALIGN"
2393#endif
6166d547 2394#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2395#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2396#endif
2397
33489c5b 2398/* Default (function) for non- multi-arch platforms. */
6166d547 2399#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2400#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2401#endif
2402
2ada493a
AC		 2403typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2404extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2405extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2406#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2407#error "Non multi-arch definition of STACK_ALIGN"
2408#endif
c25083af 2409#if !defined (STACK_ALIGN)
2ada493a
AC		 2410#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2411#endif
2412
dc604539
AC		 2413extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2414
2415typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2416extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2417extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2418
f933a9c5
AC		 2419/* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2420
0a49d05e 2421/* Default (value) for non- multi-arch platforms. */
f933a9c5
AC		 2422#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2423#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
0a49d05e
AC		 2424#endif
2425
f933a9c5
AC		 2426extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
2427extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
2428#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2429#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
83905903 2430#endif
c25083af 2431#if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
f933a9c5 2432#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
0a49d05e 2433#endif
0a49d05e 2434
d03e67c9
AC		 2435#if defined (REG_STRUCT_HAS_ADDR)
2436/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2437#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2438#define REG_STRUCT_HAS_ADDR_P() (1)
2439#endif
eee30e78 2440#endif
d03e67c9 2441
33489c5b 2442/* Default predicate for non- multi-arch targets. */
6166d547 2443#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2444#define REG_STRUCT_HAS_ADDR_P() (0)
2445#endif
2446
d03e67c9 2447extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2448#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2449#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2450#endif
6166d547 2451#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2452#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2453#endif
2454
33489c5b 2455/* Default (function) for non- multi-arch platforms. */
6166d547 2456#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2457#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2458#endif
2459
d03e67c9
AC		 2460typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2461extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2462extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2463#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2464#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2465#endif
c25083af 2466#if !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2467#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2468#endif
2469
a2ce2e56
AC		 2470/* FIXME: kettenis/2003-03-08: This should be replaced by a function
2471 parametrized with (at least) the regcache. */
2472
d1e3cf49
AC		 2473#if defined (SAVE_DUMMY_FRAME_TOS)
2474/* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
eee30e78 2475#if !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2476#define SAVE_DUMMY_FRAME_TOS_P() (1)
2477#endif
eee30e78 2478#endif
d1e3cf49
AC		 2479
2480/* Default predicate for non- multi-arch targets. */
6166d547 2481#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2482#define SAVE_DUMMY_FRAME_TOS_P() (0)
2483#endif
2484
2485extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
83905903
AC		 2486#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
2487#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2488#endif
6166d547 2489#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2490#define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
2491#endif
2492
2493/* Default (function) for non- multi-arch platforms. */
6166d547 2494#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
8e65ff28 2495#define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
d1e3cf49
AC		 2496#endif
2497
2498typedef void (gdbarch_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
2499extern void gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
2500extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos);
83905903
AC		 2501#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
2502#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2503#endif
c25083af 2504#if !defined (SAVE_DUMMY_FRAME_TOS)
d1e3cf49
AC		 2505#define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
2506#endif
d1e3cf49 2507
6314f104
AC		 2508extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
2509
2510typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
2511extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
2512extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
2513
58d5518e
ND		 2514extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2515extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2516#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2517#error "Non multi-arch definition of PARM_BOUNDARY"
2518#endif
c25083af 2519#if !defined (PARM_BOUNDARY)
58d5518e
ND		 2520#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2521#endif
58d5518e 2522
f0d4cc9e 2523/* Default (value) for non- multi-arch platforms. */
6166d547 2524#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2525#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2526#endif
2527
2528extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2529extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2530#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2531#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2532#endif
c25083af 2533#if !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2534#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2535#endif
f0d4cc9e
AC		 2536
2537/* Default (value) for non- multi-arch platforms. */
6166d547 2538#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2539#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2540#endif
2541
2542extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2543extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2544#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2545#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2546#endif
c25083af 2547#if !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2548#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2549#endif
f0d4cc9e
AC		 2550
2551/* Default (value) for non- multi-arch platforms. */
6166d547 2552#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2553#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2554#endif
2555
2556extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2557extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2558#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2559#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2560#endif
c25083af 2561#if !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2562#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2563#endif
f0d4cc9e 2564
f517ea4e
PS		 2565/* Default (function) for non- multi-arch platforms. */
2566#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2567#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2568#endif
2569
2570typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2571extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2572extern 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		 2573#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2574#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2575#endif
c25083af 2576#if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
f517ea4e
PS		 2577#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2578#endif
f517ea4e 2579
875e1767
AC		 2580/* On some machines there are bits in addresses which are not really
2581 part of the address, but are used by the kernel, the hardware, etc.
2582 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2583 we get a "real" address such as one would find in a symbol table.
2584 This is used only for addresses of instructions, and even then I'm
2585 not sure it's used in all contexts. It exists to deal with there
2586 being a few stray bits in the PC which would mislead us, not as some
2587 sort of generic thing to handle alignment or segmentation (it's
2588 possible it should be in TARGET_READ_PC instead). */
2589
2590/* Default (function) for non- multi-arch platforms. */
2591#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2592#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2593#endif
2594
2595typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2596extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2597extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2598#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2599#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2600#endif
c25083af 2601#if !defined (ADDR_BITS_REMOVE)
875e1767
AC		 2602#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2603#endif
875e1767 2604
5720643c 2605/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2606 ADDR_BITS_REMOVE. */
2607
2608/* Default (function) for non- multi-arch platforms. */
2609#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2610#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2611#endif
2612
2613typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2614extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2615extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2616#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2617#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2618#endif
c25083af 2619#if !defined (SMASH_TEXT_ADDRESS)
181c1381
RE		 2620#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2621#endif
181c1381 2622
64c4637f
AC		 2623/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2624 the target needs software single step. An ISA method to implement it.
2625
2626 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2627 using the breakpoint system instead of blatting memory directly (as with rs6000).
2628
2629 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2630 single step. If not, then implement single step using breakpoints. */
2631
2632#if defined (SOFTWARE_SINGLE_STEP)
2633/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2634#if !defined (SOFTWARE_SINGLE_STEP_P)
2635#define SOFTWARE_SINGLE_STEP_P() (1)
2636#endif
2637#endif
2638
2639/* Default predicate for non- multi-arch targets. */
2640#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2641#define SOFTWARE_SINGLE_STEP_P() (0)
2642#endif
2643
2644extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2645#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2646#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2647#endif
64c4637f
AC		 2648#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2649#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2650#endif
2651
2652/* Default (function) for non- multi-arch platforms. */
2653#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2654#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2655#endif
2656
2657typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2658extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2659extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2660#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2661#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2662#endif
c25083af 2663#if !defined (SOFTWARE_SINGLE_STEP)
64c4637f
AC		 2664#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2665#endif
64c4637f 2666
2bf0cb65
EZ		 2667/* Default (function) for non- multi-arch platforms. */
2668#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2669#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2670#endif
2671
2672typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2673extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2674extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2675#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2676#error "Non multi-arch definition of TARGET_PRINT_INSN"
2677#endif
c25083af 2678#if !defined (TARGET_PRINT_INSN)
2bf0cb65
EZ		 2679#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2680#endif
2bf0cb65 2681
bdcd319a
CV		 2682/* Default (function) for non- multi-arch platforms. */
2683#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2684#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2685#endif
2686
2687typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2688extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2689extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2690#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2691#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2692#endif
c25083af 2693#if !defined (SKIP_TRAMPOLINE_CODE)
bdcd319a
CV		 2694#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2695#endif
bdcd319a 2696
68e9cc94
CV		 2697/* For SVR4 shared libraries, each call goes through a small piece of
2698 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2699 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2700
2701/* Default (function) for non- multi-arch platforms. */
2702#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2703#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2704#endif
2705
2706typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2707extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2708extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2709#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2710#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2711#endif
c25083af 2712#if !defined (IN_SOLIB_CALL_TRAMPOLINE)
68e9cc94
CV		 2713#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2714#endif
68e9cc94 2715
d50355b6
MS		 2716/* Some systems also have trampoline code for returning from shared libs. */
2717
2718/* Default (function) for non- multi-arch platforms. */
2719#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2720#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2721#endif
2722
2723typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2724extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2725extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2726#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2727#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2728#endif
c25083af 2729#if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
d50355b6
MS		 2730#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2731#endif
d50355b6 2732
d7bd68ca
AC		 2733/* Sigtramp is a routine that the kernel calls (which then calls the
2734 signal handler). On most machines it is a library routine that is
2735 linked into the executable.
2736
2737 This macro, given a program counter value and the name of the
2738 function in which that PC resides (which can be null if the name is
2739 not known), returns nonzero if the PC and name show that we are in
2740 sigtramp.
2741
2742 On most machines just see if the name is sigtramp (and if we have
2743 no name, assume we are not in sigtramp).
2744
2745 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2746 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2747 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2748 own local NAME lookup.
2749
2750 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2751 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2752 does not. */
2753
2754/* Default (function) for non- multi-arch platforms. */
2755#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2756#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2757#endif
2758
2759typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2760extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2761extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2762#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2763#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2764#endif
c25083af 2765#if !defined (PC_IN_SIGTRAMP)
d7bd68ca
AC		 2766#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2767#endif
d7bd68ca 2768
43156d82
MK		 2769#if defined (SIGTRAMP_START)
2770/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2771#if !defined (SIGTRAMP_START_P)
2772#define SIGTRAMP_START_P() (1)
2773#endif
2774#endif
2775
2776/* Default predicate for non- multi-arch targets. */
2777#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2778#define SIGTRAMP_START_P() (0)
2779#endif
2780
2781extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2782#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2783#error "Non multi-arch definition of SIGTRAMP_START"
2784#endif
2785#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2786#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2787#endif
2788
2789/* Default (function) for non- multi-arch platforms. */
2790#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2791#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2792#endif
2793
2794typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2795extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2796extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2797#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2798#error "Non multi-arch definition of SIGTRAMP_START"
2799#endif
c25083af 2800#if !defined (SIGTRAMP_START)
43156d82
MK		 2801#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2802#endif
43156d82 2803
e76cff22
AC		 2804#if defined (SIGTRAMP_END)
2805/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2806#if !defined (SIGTRAMP_END_P)
2807#define SIGTRAMP_END_P() (1)
2808#endif
2809#endif
2810
2811/* Default predicate for non- multi-arch targets. */
2812#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2813#define SIGTRAMP_END_P() (0)
2814#endif
2815
2816extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2817#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2818#error "Non multi-arch definition of SIGTRAMP_END"
2819#endif
2820#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2821#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2822#endif
2823
2824/* Default (function) for non- multi-arch platforms. */
2825#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2826#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2827#endif
2828
43156d82
MK		 2829typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2830extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2831extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2832#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2833#error "Non multi-arch definition of SIGTRAMP_END"
2834#endif
c25083af 2835#if !defined (SIGTRAMP_END)
43156d82
MK		 2836#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2837#endif
43156d82 2838
c12260ac
CV		 2839/* A target might have problems with watchpoints as soon as the stack
2840 frame of the current function has been destroyed. This mostly happens
2841 as the first action in a funtion's epilogue. in_function_epilogue_p()
2842 is defined to return a non-zero value if either the given addr is one
2843 instruction after the stack destroying instruction up to the trailing
2844 return instruction or if we can figure out that the stack frame has
2845 already been invalidated regardless of the value of addr. Targets
2846 which don't suffer from that problem could just let this functionality
2847 untouched. */
2848
2849typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2850extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2851extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2852
552c04a7
TT		 2853/* Given a vector of command-line arguments, return a newly allocated
2854 string which, when passed to the create_inferior function, will be
2855 parsed (on Unix systems, by the shell) to yield the same vector.
2856 This function should call error() if the argument vector is not
2857 representable for this target or if this target does not support
2858 command-line arguments.
2859 ARGC is the number of elements in the vector.
2860 ARGV is an array of strings, one per argument. */
2861
2862typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2863extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2864extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2865
b6af0555
JS		 2866#if defined (DWARF2_BUILD_FRAME_INFO)
2867/* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2868#if !defined (DWARF2_BUILD_FRAME_INFO_P)
2869#define DWARF2_BUILD_FRAME_INFO_P() (1)
2870#endif
2871#endif
2872
2873/* Default predicate for non- multi-arch targets. */
2874#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2875#define DWARF2_BUILD_FRAME_INFO_P() (0)
2876#endif
2877
2878extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch);
2879#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2880#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2881#endif
2882#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2883#define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2884#endif
2885
2886/* Default (function) for non- multi-arch platforms. */
2887#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2888#define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2889#endif
2890
2891typedef void (gdbarch_dwarf2_build_frame_info_ftype) (struct objfile *objfile);
2892extern void gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile);
2893extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info);
2894#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2895#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2896#endif
c25083af 2897#if !defined (DWARF2_BUILD_FRAME_INFO)
b6af0555
JS		 2898#define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2899#endif
b6af0555 2900
a2cf933a
EZ		 2901/* Default (function) for non- multi-arch platforms. */
2902#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2903#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2904#endif
2905
2906typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2907extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2908extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2909#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2910#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2911#endif
c25083af 2912#if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2913#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2914#endif
a2cf933a
EZ		 2915
2916/* Default (function) for non- multi-arch platforms. */
2917#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2918#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2919#endif
2920
2921typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2922extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2923extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2924#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2925#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2926#endif
c25083af 2927#if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2928#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2929#endif
a2cf933a 2930
5720643c
JB		 2931/* Default (value) for non- multi-arch platforms. */
2932#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
2933#define NAME_OF_MALLOC ("malloc")
2934#endif
2935
2936extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
2937extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
2938#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2939#error "Non multi-arch definition of NAME_OF_MALLOC"
2940#endif
c25083af 2941#if !defined (NAME_OF_MALLOC)
5720643c
JB		 2942#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2943#endif
5720643c 2944
c4ed33b9
AC		 2945/* Default (value) for non- multi-arch platforms. */
2946#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
2947#define CANNOT_STEP_BREAKPOINT (0)
2948#endif
2949
2950extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
2951extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
2952#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2953#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2954#endif
c25083af 2955#if !defined (CANNOT_STEP_BREAKPOINT)
c4ed33b9
AC		 2956#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2957#endif
c4ed33b9 2958
f74fa174
MM		 2959/* Default (value) for non- multi-arch platforms. */
2960#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2961#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
2962#endif
2963
2964extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
2965extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
2966#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2967#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2968#endif
c25083af 2969#if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
f74fa174
MM		 2970#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2971#endif
f74fa174 2972
8b2dbe47
KB		 2973#if defined (ADDRESS_CLASS_TYPE_FLAGS)
2974/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2975#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2976#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2977#endif
2978#endif
2979
2980/* Default predicate for non- multi-arch targets. */
2981#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2982#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
2983#endif
2984
2985extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
2986#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2987#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2988#endif
2989#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2990#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2991#endif
2992
2993/* Default (function) for non- multi-arch platforms. */
2994#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
2995#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
2996#endif
2997
2998typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
2999extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
3000extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
3001#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
3002#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3003#endif
c25083af 3004#if !defined (ADDRESS_CLASS_TYPE_FLAGS)
8b2dbe47
KB		 3005#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
3006#endif
8b2dbe47 3007
8b2dbe47 3008extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 3009
321432c0
KB		 3010typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
3011extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 3012extern 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		 3013
3014extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 3015
321432c0
KB		 3016typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
3017extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 3018extern 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 3019
b59ff9d5
AC		 3020/* Is a register in a group */
3021
3022typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3023extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3024extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
3025
143985b7
AF		 3026/* Fetch the pointer to the ith function argument. */
3027
3028#if defined (FETCH_POINTER_ARGUMENT)
3029/* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
3030#if !defined (FETCH_POINTER_ARGUMENT_P)
3031#define FETCH_POINTER_ARGUMENT_P() (1)
3032#endif
3033#endif
3034
3035/* Default predicate for non- multi-arch targets. */
3036#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT_P)
3037#define FETCH_POINTER_ARGUMENT_P() (0)
3038#endif
3039
3040extern int gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch);
3041#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
3042#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3043#endif
3044#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
3045#define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
3046#endif
3047
3048/* Default (function) for non- multi-arch platforms. */
3049#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT)
3050#define FETCH_POINTER_ARGUMENT(frame, argi, type) (internal_error (__FILE__, __LINE__, "FETCH_POINTER_ARGUMENT"), 0)
3051#endif
3052
3053typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype) (struct frame_info *frame, int argi, struct type *type);
3054extern CORE_ADDR gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type);
3055extern void set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument);
3056#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
3057#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3058#endif
3059#if !defined (FETCH_POINTER_ARGUMENT)
3060#define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
3061#endif
3062
104c1213 3063extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 3064
3065
3066/* Mechanism for co-ordinating the selection of a specific
3067 architecture.
3068
3069 GDB targets (*-tdep.c) can register an interest in a specific
3070 architecture. Other GDB components can register a need to maintain
3071 per-architecture data.
3072
3073 The mechanisms below ensures that there is only a loose connection
3074 between the set-architecture command and the various GDB
99e7bb18 3075 components. Each component can independently register their need
0f71a2f6
JM		 3076 to maintain architecture specific data with gdbarch.
3077
3078 Pragmatics:
3079
3080 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
3081 didn't scale.
3082
3083 The more traditional mega-struct containing architecture specific
3084 data for all the various GDB components was also considered. Since
99e7bb18 3085 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3086 components it was determined that the global aproach was not
3087 applicable. */
3088
3089
3090/* Register a new architectural family with GDB.
3091
3092 Register support for the specified ARCHITECTURE with GDB. When
3093 gdbarch determines that the specified architecture has been
3094 selected, the corresponding INIT function is called.
3095
3096 --
3097
3098 The INIT function takes two parameters: INFO which contains the
3099 information available to gdbarch about the (possibly new)
3100 architecture; ARCHES which is a list of the previously created
3101 ``struct gdbarch'' for this architecture.
3102
0f79675b
AC		 3103 The INFO parameter is, as far as possible, be pre-initialized with
3104 information obtained from INFO.ABFD or the previously selected
3105 architecture.
3106
3107 The ARCHES parameter is a linked list (sorted most recently used)
3108 of all the previously created architures for this architecture
3109 family. The (possibly NULL) ARCHES->gdbarch can used to access
3110 values from the previously selected architecture for this
3111 architecture family. The global ``current_gdbarch'' shall not be
3112 used.
0f71a2f6
JM		 3113
3114 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3115 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3116 gdbarch'' from the ARCHES list - indicating that the new
3117 architecture is just a synonym for an earlier architecture (see
3118 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3119 - that describes the selected architecture (see gdbarch_alloc()).
3120
3121 The DUMP_TDEP function shall print out all target specific values.
3122 Care should be taken to ensure that the function works in both the
3123 multi-arch and non- multi-arch cases. */
0f71a2f6 3124
adf40b2e
JM		 3125struct gdbarch_list
3126{
3127 struct gdbarch *gdbarch;
3128 struct gdbarch_list *next;
3129};
0f71a2f6 3130
adf40b2e
JM		 3131struct gdbarch_info
3132{
adf40b2e
JM		 3133 /* Use default: NULL (ZERO). */
3134 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3135
428721aa 3136 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3137 int byte_order;
0f71a2f6 3138
adf40b2e
JM		 3139 /* Use default: NULL (ZERO). */
3140 bfd *abfd;
0f71a2f6 3141
adf40b2e
JM		 3142 /* Use default: NULL (ZERO). */
3143 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3144
3145 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3146 enum gdb_osabi osabi;
adf40b2e 3147};
0f71a2f6 3148
104c1213 3149typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3150typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3151
4b9b3959 3152/* DEPRECATED - use gdbarch_register() */
104c1213 3153extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3154
4b9b3959
AC		 3155extern void gdbarch_register (enum bfd_architecture architecture,
3156 gdbarch_init_ftype *,
3157 gdbarch_dump_tdep_ftype *);
3158
0f71a2f6 3159
b4a20239
AC		 3160/* Return a freshly allocated, NULL terminated, array of the valid
3161 architecture names. Since architectures are registered during the
3162 _initialize phase this function only returns useful information
3163 once initialization has been completed. */
3164
3165extern const char **gdbarch_printable_names (void);
3166
3167
0f71a2f6
JM		 3168/* Helper function. Search the list of ARCHES for a GDBARCH that
3169 matches the information provided by INFO. */
3170
104c1213 3171extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3172
3173
3174/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3175 basic initialization using values obtained from the INFO andTDEP
3176 parameters. set_gdbarch_*() functions are called to complete the
3177 initialization of the object. */
3178
104c1213 3179extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3180
3181
4b9b3959
AC		 3182/* Helper function. Free a partially-constructed ``struct gdbarch''.
3183 It is assumed that the caller freeds the ``struct
3184 gdbarch_tdep''. */
3185
058f20d5
JB		 3186extern void gdbarch_free (struct gdbarch *);
3187
3188
b732d07d 3189/* Helper function. Force an update of the current architecture.
0f71a2f6 3190
b732d07d
AC		 3191 The actual architecture selected is determined by INFO, ``(gdb) set
3192 architecture'' et.al., the existing architecture and BFD's default
3193 architecture. INFO should be initialized to zero and then selected
3194 fields should be updated.
0f71a2f6 3195
16f33e29
AC		 3196 Returns non-zero if the update succeeds */
3197
3198extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3199
3200
3201
3202/* Register per-architecture data-pointer.
3203
3204 Reserve space for a per-architecture data-pointer. An identifier
3205 for the reserved data-pointer is returned. That identifer should
95160752 3206 be saved in a local static variable.
0f71a2f6 3207
76860b5f
AC		 3208 The per-architecture data-pointer is either initialized explicitly
3209 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3210 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3211 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3212 architecture object is being deleted.
0f71a2f6 3213
95160752
AC		 3214 When a previously created architecture is re-selected, the
3215 per-architecture data-pointer for that previous architecture is
76860b5f 3216 restored. INIT() is not re-called.
0f71a2f6
JM		 3217
3218 Multiple registrarants for any architecture are allowed (and
3219 strongly encouraged). */
3220
95160752 3221struct gdbarch_data;
0f71a2f6 3222
95160752
AC		 3223typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3224typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3225 void *pointer);
3226extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3227 gdbarch_data_free_ftype *free);
3228extern void set_gdbarch_data (struct gdbarch *gdbarch,
3229 struct gdbarch_data *data,
3230 void *pointer);
0f71a2f6 3231
451fbdda 3232extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3233
3234
0f71a2f6
JM		 3235/* Register per-architecture memory region.
3236
3237 Provide a memory-region swap mechanism. Per-architecture memory
3238 region are created. These memory regions are swapped whenever the
3239 architecture is changed. For a new architecture, the memory region
3240 is initialized with zero (0) and the INIT function is called.
3241
3242 Memory regions are swapped / initialized in the order that they are
3243 registered. NULL DATA and/or INIT values can be specified.
3244
3245 New code should use register_gdbarch_data(). */
3246
104c1213
JM		 3247typedef void (gdbarch_swap_ftype) (void);
3248extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3249#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3250
3251
3252
99e7bb18 3253/* The target-system-dependent byte order is dynamic */
c906108c 3254
adf40b2e 3255extern int target_byte_order;
c906108c
SS		 3256#ifndef TARGET_BYTE_ORDER
3257#define TARGET_BYTE_ORDER (target_byte_order + 0)
3258#endif
3259
adf40b2e 3260extern int target_byte_order_auto;
c906108c
SS		 3261#ifndef TARGET_BYTE_ORDER_AUTO
3262#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3263#endif
3264
3265
3266
99e7bb18 3267/* The target-system-dependent BFD architecture is dynamic */
c906108c 3268
adf40b2e 3269extern int target_architecture_auto;
c906108c
SS		 3270#ifndef TARGET_ARCHITECTURE_AUTO
3271#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3272#endif
3273
adf40b2e 3274extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3275#ifndef TARGET_ARCHITECTURE
3276#define TARGET_ARCHITECTURE (target_architecture + 0)
3277#endif
3278
c906108c 3279
99e7bb18 3280/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3281
810ecf9f 3282/* Use gdb_disassemble, and gdbarch_print_insn instead. */
d7a27068 3283extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
c906108c 3284
810ecf9f
AC		 3285/* Use set_gdbarch_print_insn instead. */
3286extern disassemble_info deprecated_tm_print_insn_info;
c906108c 3287
99e7bb18 3288/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3289 byte-order, ...) using information found in the BFD */
3290
104c1213 3291extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3292
3293
e514a9d6
JM		 3294/* Initialize the current architecture to the "first" one we find on
3295 our list. */
3296
3297extern void initialize_current_architecture (void);
3298
ceaa8edf
JB		 3299/* For non-multiarched targets, do any initialization of the default
3300 gdbarch object necessary after the _initialize_MODULE functions
3301 have run. */
5ae5f592 3302extern void initialize_non_multiarch (void);
cce74817 3303
c906108c 3304/* gdbarch trace variable */
adf40b2e 3305extern int gdbarch_debug;
c906108c 3306
4b9b3959 3307extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3308
c906108c 3309#endif
GDB Binutils - Deliverables
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