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* elf32-mips.c (mips_elf_generic_reloc): New Function.
[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
33489c5b 1450/* Default (function) for non- multi-arch platforms. */
6166d547 1451#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERTIBLE)
33489c5b
AC		 1452#define REGISTER_CONVERTIBLE(nr) (generic_register_convertible_not (nr))
1453#endif
1454
104c1213
JM		 1455typedef int (gdbarch_register_convertible_ftype) (int nr);
1456extern int gdbarch_register_convertible (struct gdbarch *gdbarch, int nr);
1457extern void set_gdbarch_register_convertible (struct gdbarch *gdbarch, gdbarch_register_convertible_ftype *register_convertible);
83905903
AC		 1458#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERTIBLE)
1459#error "Non multi-arch definition of REGISTER_CONVERTIBLE"
1460#endif
c25083af 1461#if !defined (REGISTER_CONVERTIBLE)
0f71a2f6
JM		 1462#define REGISTER_CONVERTIBLE(nr) (gdbarch_register_convertible (current_gdbarch, nr))
1463#endif
33489c5b
AC		 1464
1465/* Default (function) for non- multi-arch platforms. */
6166d547 1466#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_VIRTUAL)
8e65ff28 1467#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1468#endif
0f71a2f6 1469
104c1213
JM		 1470typedef void (gdbarch_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1471extern void gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1472extern void set_gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual);
83905903
AC		 1473#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_VIRTUAL)
1474#error "Non multi-arch definition of REGISTER_CONVERT_TO_VIRTUAL"
1475#endif
c25083af 1476#if !defined (REGISTER_CONVERT_TO_VIRTUAL)
0f71a2f6
JM		 1477#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1478#endif
33489c5b
AC		 1479
1480/* Default (function) for non- multi-arch platforms. */
6166d547 1481#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_RAW)
8e65ff28 1482#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1483#endif
0f71a2f6 1484
104c1213
JM		 1485typedef void (gdbarch_register_convert_to_raw_ftype) (struct type *type, int regnum, char *from, char *to);
1486extern void gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1487extern void set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_register_convert_to_raw_ftype *register_convert_to_raw);
83905903
AC		 1488#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_RAW)
1489#error "Non multi-arch definition of REGISTER_CONVERT_TO_RAW"
1490#endif
c25083af 1491#if !defined (REGISTER_CONVERT_TO_RAW)
0f71a2f6
JM		 1492#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1493#endif
33489c5b 1494
13d01224
AC		 1495/* Default (function) for non- multi-arch platforms. */
1496#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1497#define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1498#endif
1499
1500typedef int (gdbarch_convert_register_p_ftype) (int regnum);
1501extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum);
1502extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1503#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1504#error "Non multi-arch definition of CONVERT_REGISTER_P"
1505#endif
c25083af 1506#if !defined (CONVERT_REGISTER_P)
13d01224
AC		 1507#define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1508#endif
13d01224
AC		 1509
1510/* Default (function) for non- multi-arch platforms. */
1511#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1512#define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1513#endif
1514
1515typedef void (gdbarch_register_to_value_ftype) (int regnum, struct type *type, char *from, char *to);
1516extern void gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1517extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1518#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1519#error "Non multi-arch definition of REGISTER_TO_VALUE"
1520#endif
c25083af 1521#if !defined (REGISTER_TO_VALUE)
13d01224
AC		 1522#define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1523#endif
13d01224
AC		 1524
1525/* Default (function) for non- multi-arch platforms. */
1526#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1527#define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1528#endif
1529
1530typedef void (gdbarch_value_to_register_ftype) (struct type *type, int regnum, char *from, char *to);
1531extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1532extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1533#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1534#error "Non multi-arch definition of VALUE_TO_REGISTER"
1535#endif
c25083af 1536#if !defined (VALUE_TO_REGISTER)
13d01224
AC		 1537#define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1538#endif
13d01224 1539
33489c5b 1540/* Default (function) for non- multi-arch platforms. */
6166d547 1541#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1542#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1543#endif
4478b372 1544
66140c26
AC		 1545typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1546extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1547extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1548#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1549#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1550#endif
c25083af 1551#if !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1552#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1553#endif
33489c5b
AC		 1554
1555/* Default (function) for non- multi-arch platforms. */
6166d547 1556#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1557#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1558#endif
4478b372 1559
ac2e2ef7
AC		 1560typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1561extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1562extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1563#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1564#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1565#endif
c25083af 1566#if !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1567#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1568#endif
33489c5b 1569
fc0c74b1
AC		 1570#if defined (INTEGER_TO_ADDRESS)
1571/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1572#if !defined (INTEGER_TO_ADDRESS_P)
1573#define INTEGER_TO_ADDRESS_P() (1)
1574#endif
1575#endif
1576
1577/* Default predicate for non- multi-arch targets. */
1578#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1579#define INTEGER_TO_ADDRESS_P() (0)
1580#endif
1581
1582extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1583#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1584#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1585#endif
1586#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1587#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1588#endif
1589
1590/* Default (function) for non- multi-arch platforms. */
1591#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1592#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1593#endif
1594
1595typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1596extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1597extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1598#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1599#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1600#endif
c25083af 1601#if !defined (INTEGER_TO_ADDRESS)
fc0c74b1
AC		 1602#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1603#endif
fc0c74b1 1604
33489c5b 1605/* Default (function) for non- multi-arch platforms. */
6166d547 1606#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1607#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1608#endif
0f71a2f6 1609
71a9f22e
JB		 1610typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1611extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1612extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1613#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1614#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1615#endif
c25083af 1616#if !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1617#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1618#endif
1619
b81774d8
AC		 1620/* Replaced by PUSH_DUMMY_CALL */
1621
1622#if defined (DEPRECATED_PUSH_ARGUMENTS)
1623/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1624#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1625#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1626#endif
1627#endif
1628
1629/* Default predicate for non- multi-arch targets. */
1630#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1631#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1632#endif
1633
1634extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
1635#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1636#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1637#endif
1638#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1639#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1640#endif
1641
c203844d 1642/* Default (function) for non- multi-arch platforms. */
b81774d8
AC		 1643#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1644#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
c203844d
AC		 1645#endif
1646
b81774d8
AC		 1647typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1648extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1649extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
1650#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1651#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
83905903 1652#endif
c25083af 1653#if !defined (DEPRECATED_PUSH_ARGUMENTS)
b81774d8 1654#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 1655#endif
0f71a2f6 1656
b81774d8
AC		 1657extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
1658
6a65450a
AC		 1659typedef 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);
1660extern 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		 1661extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
1662
f3824013
AC		 1663#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1664/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1665#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1666#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1667#endif
1668#endif
1669
1670/* Default predicate for non- multi-arch targets. */
1671#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1672#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1673#endif
1674
1675extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1676#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1677#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1678#endif
1679#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1680#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1681#endif
1682
1683/* Default (function) for non- multi-arch platforms. */
1684#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1685#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
f3824013
AC		 1686#endif
1687
1688typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1689extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1690extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1691#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1692#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
83905903 1693#endif
c25083af 1694#if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
f3824013 1695#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
0f71a2f6 1696#endif
0f71a2f6 1697
28f617b3
AC		 1698/* NOTE: This can be handled directly in push_dummy_call. */
1699
1700#if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1701/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1702#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1703#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
69a0d5f4
AC		 1704#endif
1705#endif
1706
1707/* Default predicate for non- multi-arch targets. */
28f617b3
AC		 1708#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1709#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
69a0d5f4
AC		 1710#endif
1711
28f617b3
AC		 1712extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
1713#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1714#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
69a0d5f4 1715#endif
28f617b3
AC		 1716#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1717#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
69a0d5f4
AC		 1718#endif
1719
1720/* Default (function) for non- multi-arch platforms. */
28f617b3
AC		 1721#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1722#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
69a0d5f4
AC		 1723#endif
1724
28f617b3
AC		 1725typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1726extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1727extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
1728#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1729#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
83905903 1730#endif
c25083af 1731#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
28f617b3 1732#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
0f71a2f6 1733#endif
0f71a2f6 1734
749b82f6
AC		 1735#if defined (DEPRECATED_POP_FRAME)
1736/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1737#if !defined (DEPRECATED_POP_FRAME_P)
1738#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1739#endif
1740#endif
1741
1742/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1743#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1744#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1745#endif
1746
749b82f6
AC		 1747extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1748#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1749#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1750#endif
749b82f6
AC		 1751#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1752#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1753#endif
1754
1755/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1756#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1757#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1758#endif
1759
749b82f6
AC		 1760typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1761extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1762extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1763#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1764#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1765#endif
c25083af 1766#if !defined (DEPRECATED_POP_FRAME)
749b82f6 1767#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6 1768#endif
0f71a2f6 1769
4183d812
AC		 1770/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1771
1772#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1773/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1774#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1775#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1776#endif
1777#endif
1778
1779/* Default predicate for non- multi-arch targets. */
1780#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1781#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1782#endif
1783
1784extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1785#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1786#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1787#endif
1788#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1789#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1790#endif
1791
1792/* Default (function) for non- multi-arch platforms. */
1793#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1794#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1795#endif
1796
1797typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1798extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1799extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1800#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1801#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1802#endif
c25083af 1803#if !defined (DEPRECATED_STORE_STRUCT_RETURN)
4183d812 1804#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6 1805#endif
0f71a2f6 1806
ebba8386
AC		 1807/* Default (function) for non- multi-arch platforms. */
1808#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1809#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1810#endif
1811
1812typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1813extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1814extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1815#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1816#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1817#endif
c25083af 1818#if !defined (EXTRACT_RETURN_VALUE)
ebba8386
AC		 1819#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1820#endif
ebba8386
AC		 1821
1822/* Default (function) for non- multi-arch platforms. */
1823#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1824#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1825#endif
1826
1827typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1828extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1829extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1830#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1831#error "Non multi-arch definition of STORE_RETURN_VALUE"
1832#endif
c25083af 1833#if !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1834#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1835#endif
ebba8386
AC		 1836
1837typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1838extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1839extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1840#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1841#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1842#endif
c25083af 1843#if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
ebba8386
AC		 1844#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1845#endif
ebba8386
AC		 1846
1847typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1848extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1849extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1850#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1851#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1852#endif
c25083af 1853#if !defined (DEPRECATED_STORE_RETURN_VALUE)
ebba8386 1854#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6 1855#endif
0f71a2f6 1856
049ee0e4
AC		 1857#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1858/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1859#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1860#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1861#endif
1862#endif
1863
1864/* Default predicate for non- multi-arch targets. */
1865#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1866#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1867#endif
1868
1869extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1870#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1871#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1872#endif
1873#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1874#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1875#endif
1876
1877/* Default (function) for non- multi-arch platforms. */
1878#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1879#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1880#endif
1881
1882typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1883extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1884extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1885#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1886#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1887#endif
c25083af 1888#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
049ee0e4
AC		 1889#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1890#endif
049ee0e4 1891
26e9b323
AC		 1892#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1893/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1894#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1895#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 1896#endif
1897#endif
1898
1899/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 1900#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1901#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 1902#endif
1903
26e9b323
AC		 1904extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1905#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1906#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1907#endif
26e9b323
AC		 1908#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1909#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 1910#endif
1911
1912/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 1913#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1914#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 1915#endif
1916
26e9b323
AC		 1917typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1918extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1919extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1920#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1921#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1922#endif
c25083af 1923#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
26e9b323 1924#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6 1925#endif
0f71a2f6 1926
56f12751
AC		 1927/* Default (function) for non- multi-arch platforms. */
1928#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1929#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1930#endif
1931
104c1213
JM		 1932typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1933extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1934extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 1935#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1936#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1937#endif
c25083af 1938#if !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 1939#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1940#endif
0f71a2f6 1941
f30ee0bc
AC		 1942#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1943/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1944#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1945#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 1946#endif
1947#endif
1948
1949/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 1950#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1951#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 1952#endif
1953
f30ee0bc
AC		 1954extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
1955#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1956#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 1957#endif
f30ee0bc
AC		 1958#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1959#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 1960#endif
1961
1962/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 1963#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1964#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 1965#endif
1966
f30ee0bc
AC		 1967typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
1968extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
1969extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
1970#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1971#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 1972#endif
c25083af 1973#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
f30ee0bc 1974#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6 1975#endif
0f71a2f6 1976
e9582e71
AC		 1977#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1978/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1979#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1980#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 1981#endif
1982#endif
1983
1984/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 1985#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1986#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 1987#endif
1988
e9582e71
AC		 1989extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
1990#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1991#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 1992#endif
e9582e71
AC		 1993#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1994#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 1995#endif
1996
1997/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 1998#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1999#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 2000#endif
2001
e9582e71
AC		 2002typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
2003extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
2004extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
2005#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2006#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 2007#endif
c25083af 2008#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
e9582e71 2009#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6 2010#endif
0f71a2f6 2011
104c1213
JM		 2012typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
2013extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
2014extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 2015#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
2016#error "Non multi-arch definition of SKIP_PROLOGUE"
2017#endif
c25083af 2018#if !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 2019#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
2020#endif
0f71a2f6 2021
33489c5b 2022/* Default (function) for non- multi-arch platforms. */
6166d547 2023#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 2024#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
2025#endif
2026
dad41f9a
AC		 2027typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
2028extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
2029extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 2030#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
2031#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
2032#endif
c25083af 2033#if !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 2034#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
2035#endif
2036
104c1213
JM		 2037typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
2038extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
2039extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 2040#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
2041#error "Non multi-arch definition of INNER_THAN"
2042#endif
c25083af 2043#if !defined (INNER_THAN)
0f71a2f6
JM		 2044#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2045#endif
0f71a2f6 2046
f4f9705a
AC		 2047typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2048extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2049extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2050#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2051#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2052#endif
c25083af 2053#if !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2054#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2055#endif
33489c5b
AC		 2056
2057/* Default (function) for non- multi-arch platforms. */
6166d547 2058#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2059#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2060#endif
0f71a2f6 2061
917317f4
JM		 2062typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2063extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2064extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2065#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2066#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2067#endif
c25083af 2068#if !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2069#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2070#endif
33489c5b
AC		 2071
2072/* Default (function) for non- multi-arch platforms. */
6166d547 2073#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2074#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2075#endif
917317f4
JM		 2076
2077typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2078extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2079extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2080#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2081#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2082#endif
c25083af 2083#if !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2084#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2085#endif
917317f4 2086
104c1213
JM		 2087extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2088extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2089#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2090#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2091#endif
c25083af 2092#if !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2093#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2094#endif
0f71a2f6 2095
e02bc4cc
DS		 2096/* Default (function) for non- multi-arch platforms. */
2097#if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2098#define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2099#endif
2100
2101typedef int (gdbarch_prepare_to_proceed_ftype) (int select_it);
2102extern int gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it);
2103extern void set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, gdbarch_prepare_to_proceed_ftype *prepare_to_proceed);
83905903
AC		 2104#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2105#error "Non multi-arch definition of PREPARE_TO_PROCEED"
2106#endif
c25083af 2107#if !defined (PREPARE_TO_PROCEED)
e02bc4cc
DS		 2108#define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2109#endif
e02bc4cc 2110
104c1213
JM		 2111extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2112extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2113#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2114#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2115#endif
c25083af 2116#if !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2117#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2118#endif
0f71a2f6 2119
f6684c31
AC		 2120typedef 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);
2121extern 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 2122extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
0f71a2f6 2123
104c1213
JM		 2124extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2125extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2126#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2127#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2128#endif
c25083af 2129#if !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2130#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2131#endif
0f71a2f6 2132
33489c5b 2133/* Default (function) for non- multi-arch platforms. */
6166d547 2134#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2135#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2136#endif
2137
104c1213
JM		 2138typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2139extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2140extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2141#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2142#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2143#endif
c25083af 2144#if !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2145#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2146#endif
0f71a2f6 2147
618ce49f
AC		 2148#if defined (DEPRECATED_FRAME_CHAIN)
2149/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2150#if !defined (DEPRECATED_FRAME_CHAIN_P)
2151#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2152#endif
2153#endif
2154
2155/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2156#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2157#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2158#endif
2159
618ce49f
AC		 2160extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2161#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2162#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2163#endif
618ce49f
AC		 2164#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2165#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2166#endif
2167
2168/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2169#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2170#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2171#endif
2172
618ce49f
AC		 2173typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2174extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2175extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2176#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2177#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2178#endif
c25083af 2179#if !defined (DEPRECATED_FRAME_CHAIN)
618ce49f 2180#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6 2181#endif
0f71a2f6 2182
618ce49f
AC		 2183#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2184/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2185#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2186#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2187#endif
2188#endif
2189
2190/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2191#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2192#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2193#endif
2194
618ce49f
AC		 2195extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2196#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2197#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2198#endif
618ce49f
AC		 2199#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2200#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2201#endif
7f55af32
AC		 2202
2203/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2204#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2205#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2206#endif
028c194b 2207
618ce49f
AC		 2208typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2209extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2210extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2211#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2212#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2213#endif
c25083af 2214#if !defined (DEPRECATED_FRAME_CHAIN_VALID)
618ce49f 2215#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6 2216#endif
0f71a2f6 2217
8bedc050
AC		 2218/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2219 note, per UNWIND_PC's doco, that while the two have similar
2220 interfaces they have very different underlying implementations. */
12cc2063 2221
8bedc050
AC		 2222#if defined (DEPRECATED_FRAME_SAVED_PC)
2223/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2224#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2225#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2226#endif
2227#endif
2228
2229/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2230#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2231#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2232#endif
2233
8bedc050
AC		 2234extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2235#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2236#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2237#endif
8bedc050
AC		 2238#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2239#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2240#endif
2241
2242/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2243#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2244#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2245#endif
2246
8bedc050
AC		 2247typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2248extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2249extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2250#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2251#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2252#endif
c25083af 2253#if !defined (DEPRECATED_FRAME_SAVED_PC)
8bedc050 2254#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6 2255#endif
0f71a2f6 2256
12cc2063
AC		 2257extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2258
2259typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2260extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2261extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2262
a9e5fdc2
AC		 2263extern int gdbarch_unwind_sp_p (struct gdbarch *gdbarch);
2264
2265typedef CORE_ADDR (gdbarch_unwind_sp_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2266extern CORE_ADDR gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame);
2267extern void set_gdbarch_unwind_sp (struct gdbarch *gdbarch, gdbarch_unwind_sp_ftype *unwind_sp);
2268
f4ded5b1
AC		 2269/* Default (function) for non- multi-arch platforms. */
2270#if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
7d6a26a7 2271#define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2272#endif
2273
104c1213
JM		 2274typedef CORE_ADDR (gdbarch_frame_args_address_ftype) (struct frame_info *fi);
2275extern CORE_ADDR gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2276extern void set_gdbarch_frame_args_address (struct gdbarch *gdbarch, gdbarch_frame_args_address_ftype *frame_args_address);
83905903
AC		 2277#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2278#error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2279#endif
c25083af 2280#if !defined (FRAME_ARGS_ADDRESS)
0f71a2f6
JM		 2281#define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2282#endif
0f71a2f6 2283
f4ded5b1
AC		 2284/* Default (function) for non- multi-arch platforms. */
2285#if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
7d6a26a7 2286#define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2287#endif
2288
104c1213
JM		 2289typedef CORE_ADDR (gdbarch_frame_locals_address_ftype) (struct frame_info *fi);
2290extern CORE_ADDR gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2291extern void set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, gdbarch_frame_locals_address_ftype *frame_locals_address);
83905903
AC		 2292#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2293#error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2294#endif
c25083af 2295#if !defined (FRAME_LOCALS_ADDRESS)
0f71a2f6
JM		 2296#define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2297#endif
0f71a2f6 2298
6913c89a
AC		 2299#if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2300/* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
2301#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2302#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
4443bd83
AC		 2303#endif
2304#endif
2305
2306/* Default predicate for non- multi-arch targets. */
6913c89a
AC		 2307#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2308#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (0)
4443bd83
AC		 2309#endif
2310
6913c89a
AC		 2311extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch);
2312#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2313#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
4443bd83 2314#endif
6913c89a
AC		 2315#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2316#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
4443bd83
AC		 2317#endif
2318
2319/* Default (function) for non- multi-arch platforms. */
6913c89a
AC		 2320#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2321#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVED_PC_AFTER_CALL"), 0)
4443bd83
AC		 2322#endif
2323
6913c89a
AC		 2324typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype) (struct frame_info *frame);
2325extern CORE_ADDR gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2326extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call);
2327#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2328#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
83905903 2329#endif
c25083af 2330#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
6913c89a 2331#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
0f71a2f6 2332#endif
0f71a2f6 2333
983a287a
AC		 2334#if defined (FRAME_NUM_ARGS)
2335/* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
2336#if !defined (FRAME_NUM_ARGS_P)
2337#define FRAME_NUM_ARGS_P() (1)
2338#endif
2339#endif
2340
2341/* Default predicate for non- multi-arch targets. */
2342#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS_P)
2343#define FRAME_NUM_ARGS_P() (0)
2344#endif
2345
2346extern int gdbarch_frame_num_args_p (struct gdbarch *gdbarch);
2347#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
2348#error "Non multi-arch definition of FRAME_NUM_ARGS"
2349#endif
2350#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
2351#define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
2352#endif
2353
2354/* Default (function) for non- multi-arch platforms. */
2355#if (!GDB_MULTI_ARCH) && !defined (FRAME_NUM_ARGS)
2356#define FRAME_NUM_ARGS(frame) (internal_error (__FILE__, __LINE__, "FRAME_NUM_ARGS"), 0)
2357#endif
2358
104c1213
JM		 2359typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2360extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2361extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2362#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2363#error "Non multi-arch definition of FRAME_NUM_ARGS"
2364#endif
c25083af 2365#if !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2366#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2367#endif
0f71a2f6 2368
2ada493a
AC		 2369#if defined (STACK_ALIGN)
2370/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2371#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2372#define STACK_ALIGN_P() (1)
2373#endif
eee30e78 2374#endif
2ada493a 2375
33489c5b 2376/* Default predicate for non- multi-arch targets. */
6166d547 2377#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2378#define STACK_ALIGN_P() (0)
2379#endif
2380
2ada493a 2381extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2382#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2383#error "Non multi-arch definition of STACK_ALIGN"
2384#endif
6166d547 2385#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2386#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2387#endif
2388
33489c5b 2389/* Default (function) for non- multi-arch platforms. */
6166d547 2390#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2391#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2392#endif
2393
2ada493a
AC		 2394typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2395extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2396extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2397#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2398#error "Non multi-arch definition of STACK_ALIGN"
2399#endif
c25083af 2400#if !defined (STACK_ALIGN)
2ada493a
AC		 2401#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2402#endif
2403
dc604539
AC		 2404extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2405
2406typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2407extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2408extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2409
f933a9c5
AC		 2410/* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2411
0a49d05e 2412/* Default (value) for non- multi-arch platforms. */
f933a9c5
AC		 2413#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2414#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
0a49d05e
AC		 2415#endif
2416
f933a9c5
AC		 2417extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
2418extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
2419#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2420#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
83905903 2421#endif
c25083af 2422#if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
f933a9c5 2423#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
0a49d05e 2424#endif
0a49d05e 2425
d03e67c9
AC		 2426#if defined (REG_STRUCT_HAS_ADDR)
2427/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2428#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2429#define REG_STRUCT_HAS_ADDR_P() (1)
2430#endif
eee30e78 2431#endif
d03e67c9 2432
33489c5b 2433/* Default predicate for non- multi-arch targets. */
6166d547 2434#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2435#define REG_STRUCT_HAS_ADDR_P() (0)
2436#endif
2437
d03e67c9 2438extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2439#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2440#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2441#endif
6166d547 2442#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2443#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2444#endif
2445
33489c5b 2446/* Default (function) for non- multi-arch platforms. */
6166d547 2447#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2448#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2449#endif
2450
d03e67c9
AC		 2451typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2452extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2453extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2454#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2455#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2456#endif
c25083af 2457#if !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2458#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2459#endif
2460
a2ce2e56
AC		 2461/* FIXME: kettenis/2003-03-08: This should be replaced by a function
2462 parametrized with (at least) the regcache. */
2463
d1e3cf49
AC		 2464#if defined (SAVE_DUMMY_FRAME_TOS)
2465/* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
eee30e78 2466#if !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2467#define SAVE_DUMMY_FRAME_TOS_P() (1)
2468#endif
eee30e78 2469#endif
d1e3cf49
AC		 2470
2471/* Default predicate for non- multi-arch targets. */
6166d547 2472#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2473#define SAVE_DUMMY_FRAME_TOS_P() (0)
2474#endif
2475
2476extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
83905903
AC		 2477#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
2478#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2479#endif
6166d547 2480#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2481#define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
2482#endif
2483
2484/* Default (function) for non- multi-arch platforms. */
6166d547 2485#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
8e65ff28 2486#define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
d1e3cf49
AC		 2487#endif
2488
2489typedef void (gdbarch_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
2490extern void gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
2491extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos);
83905903
AC		 2492#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
2493#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2494#endif
c25083af 2495#if !defined (SAVE_DUMMY_FRAME_TOS)
d1e3cf49
AC		 2496#define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
2497#endif
d1e3cf49 2498
6314f104
AC		 2499extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
2500
2501typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
2502extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
2503extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
2504
58d5518e
ND		 2505extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2506extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2507#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2508#error "Non multi-arch definition of PARM_BOUNDARY"
2509#endif
c25083af 2510#if !defined (PARM_BOUNDARY)
58d5518e
ND		 2511#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2512#endif
58d5518e 2513
f0d4cc9e 2514/* Default (value) for non- multi-arch platforms. */
6166d547 2515#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2516#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2517#endif
2518
2519extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2520extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2521#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2522#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2523#endif
c25083af 2524#if !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2525#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2526#endif
f0d4cc9e
AC		 2527
2528/* Default (value) for non- multi-arch platforms. */
6166d547 2529#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2530#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2531#endif
2532
2533extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2534extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2535#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2536#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2537#endif
c25083af 2538#if !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2539#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2540#endif
f0d4cc9e
AC		 2541
2542/* Default (value) for non- multi-arch platforms. */
6166d547 2543#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2544#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2545#endif
2546
2547extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2548extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2549#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2550#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2551#endif
c25083af 2552#if !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2553#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2554#endif
f0d4cc9e 2555
f517ea4e
PS		 2556/* Default (function) for non- multi-arch platforms. */
2557#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2558#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2559#endif
2560
2561typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2562extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2563extern 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		 2564#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2565#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2566#endif
c25083af 2567#if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
f517ea4e
PS		 2568#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2569#endif
f517ea4e 2570
875e1767
AC		 2571/* On some machines there are bits in addresses which are not really
2572 part of the address, but are used by the kernel, the hardware, etc.
2573 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2574 we get a "real" address such as one would find in a symbol table.
2575 This is used only for addresses of instructions, and even then I'm
2576 not sure it's used in all contexts. It exists to deal with there
2577 being a few stray bits in the PC which would mislead us, not as some
2578 sort of generic thing to handle alignment or segmentation (it's
2579 possible it should be in TARGET_READ_PC instead). */
2580
2581/* Default (function) for non- multi-arch platforms. */
2582#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2583#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2584#endif
2585
2586typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2587extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2588extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2589#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2590#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2591#endif
c25083af 2592#if !defined (ADDR_BITS_REMOVE)
875e1767
AC		 2593#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2594#endif
875e1767 2595
5720643c 2596/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2597 ADDR_BITS_REMOVE. */
2598
2599/* Default (function) for non- multi-arch platforms. */
2600#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2601#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2602#endif
2603
2604typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2605extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2606extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2607#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2608#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2609#endif
c25083af 2610#if !defined (SMASH_TEXT_ADDRESS)
181c1381
RE		 2611#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2612#endif
181c1381 2613
64c4637f
AC		 2614/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2615 the target needs software single step. An ISA method to implement it.
2616
2617 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2618 using the breakpoint system instead of blatting memory directly (as with rs6000).
2619
2620 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2621 single step. If not, then implement single step using breakpoints. */
2622
2623#if defined (SOFTWARE_SINGLE_STEP)
2624/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2625#if !defined (SOFTWARE_SINGLE_STEP_P)
2626#define SOFTWARE_SINGLE_STEP_P() (1)
2627#endif
2628#endif
2629
2630/* Default predicate for non- multi-arch targets. */
2631#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2632#define SOFTWARE_SINGLE_STEP_P() (0)
2633#endif
2634
2635extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2636#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2637#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2638#endif
64c4637f
AC		 2639#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2640#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2641#endif
2642
2643/* Default (function) for non- multi-arch platforms. */
2644#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2645#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2646#endif
2647
2648typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2649extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2650extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2651#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2652#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2653#endif
c25083af 2654#if !defined (SOFTWARE_SINGLE_STEP)
64c4637f
AC		 2655#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2656#endif
64c4637f 2657
2bf0cb65
EZ		 2658/* Default (function) for non- multi-arch platforms. */
2659#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2660#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2661#endif
2662
2663typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2664extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2665extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2666#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2667#error "Non multi-arch definition of TARGET_PRINT_INSN"
2668#endif
c25083af 2669#if !defined (TARGET_PRINT_INSN)
2bf0cb65
EZ		 2670#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2671#endif
2bf0cb65 2672
bdcd319a
CV		 2673/* Default (function) for non- multi-arch platforms. */
2674#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2675#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2676#endif
2677
2678typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2679extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2680extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2681#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2682#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2683#endif
c25083af 2684#if !defined (SKIP_TRAMPOLINE_CODE)
bdcd319a
CV		 2685#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2686#endif
bdcd319a 2687
68e9cc94
CV		 2688/* For SVR4 shared libraries, each call goes through a small piece of
2689 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2690 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2691
2692/* Default (function) for non- multi-arch platforms. */
2693#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2694#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2695#endif
2696
2697typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2698extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2699extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2700#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2701#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2702#endif
c25083af 2703#if !defined (IN_SOLIB_CALL_TRAMPOLINE)
68e9cc94
CV		 2704#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2705#endif
68e9cc94 2706
d50355b6
MS		 2707/* Some systems also have trampoline code for returning from shared libs. */
2708
2709/* Default (function) for non- multi-arch platforms. */
2710#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2711#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2712#endif
2713
2714typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2715extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2716extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2717#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2718#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2719#endif
c25083af 2720#if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
d50355b6
MS		 2721#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2722#endif
d50355b6 2723
d7bd68ca
AC		 2724/* Sigtramp is a routine that the kernel calls (which then calls the
2725 signal handler). On most machines it is a library routine that is
2726 linked into the executable.
2727
2728 This macro, given a program counter value and the name of the
2729 function in which that PC resides (which can be null if the name is
2730 not known), returns nonzero if the PC and name show that we are in
2731 sigtramp.
2732
2733 On most machines just see if the name is sigtramp (and if we have
2734 no name, assume we are not in sigtramp).
2735
2736 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2737 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2738 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2739 own local NAME lookup.
2740
2741 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2742 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2743 does not. */
2744
2745/* Default (function) for non- multi-arch platforms. */
2746#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2747#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2748#endif
2749
2750typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2751extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2752extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2753#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2754#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2755#endif
c25083af 2756#if !defined (PC_IN_SIGTRAMP)
d7bd68ca
AC		 2757#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2758#endif
d7bd68ca 2759
43156d82
MK		 2760#if defined (SIGTRAMP_START)
2761/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2762#if !defined (SIGTRAMP_START_P)
2763#define SIGTRAMP_START_P() (1)
2764#endif
2765#endif
2766
2767/* Default predicate for non- multi-arch targets. */
2768#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2769#define SIGTRAMP_START_P() (0)
2770#endif
2771
2772extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2773#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2774#error "Non multi-arch definition of SIGTRAMP_START"
2775#endif
2776#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2777#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2778#endif
2779
2780/* Default (function) for non- multi-arch platforms. */
2781#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2782#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2783#endif
2784
2785typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2786extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2787extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2788#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2789#error "Non multi-arch definition of SIGTRAMP_START"
2790#endif
c25083af 2791#if !defined (SIGTRAMP_START)
43156d82
MK		 2792#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2793#endif
43156d82 2794
e76cff22
AC		 2795#if defined (SIGTRAMP_END)
2796/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2797#if !defined (SIGTRAMP_END_P)
2798#define SIGTRAMP_END_P() (1)
2799#endif
2800#endif
2801
2802/* Default predicate for non- multi-arch targets. */
2803#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2804#define SIGTRAMP_END_P() (0)
2805#endif
2806
2807extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2808#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2809#error "Non multi-arch definition of SIGTRAMP_END"
2810#endif
2811#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2812#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2813#endif
2814
2815/* Default (function) for non- multi-arch platforms. */
2816#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2817#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2818#endif
2819
43156d82
MK		 2820typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2821extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2822extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2823#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2824#error "Non multi-arch definition of SIGTRAMP_END"
2825#endif
c25083af 2826#if !defined (SIGTRAMP_END)
43156d82
MK		 2827#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2828#endif
43156d82 2829
c12260ac
CV		 2830/* A target might have problems with watchpoints as soon as the stack
2831 frame of the current function has been destroyed. This mostly happens
2832 as the first action in a funtion's epilogue. in_function_epilogue_p()
2833 is defined to return a non-zero value if either the given addr is one
2834 instruction after the stack destroying instruction up to the trailing
2835 return instruction or if we can figure out that the stack frame has
2836 already been invalidated regardless of the value of addr. Targets
2837 which don't suffer from that problem could just let this functionality
2838 untouched. */
2839
2840typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2841extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2842extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2843
552c04a7
TT		 2844/* Given a vector of command-line arguments, return a newly allocated
2845 string which, when passed to the create_inferior function, will be
2846 parsed (on Unix systems, by the shell) to yield the same vector.
2847 This function should call error() if the argument vector is not
2848 representable for this target or if this target does not support
2849 command-line arguments.
2850 ARGC is the number of elements in the vector.
2851 ARGV is an array of strings, one per argument. */
2852
2853typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2854extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2855extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2856
b6af0555
JS		 2857#if defined (DWARF2_BUILD_FRAME_INFO)
2858/* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2859#if !defined (DWARF2_BUILD_FRAME_INFO_P)
2860#define DWARF2_BUILD_FRAME_INFO_P() (1)
2861#endif
2862#endif
2863
2864/* Default predicate for non- multi-arch targets. */
2865#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2866#define DWARF2_BUILD_FRAME_INFO_P() (0)
2867#endif
2868
2869extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch);
2870#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2871#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2872#endif
2873#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2874#define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2875#endif
2876
2877/* Default (function) for non- multi-arch platforms. */
2878#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2879#define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2880#endif
2881
2882typedef void (gdbarch_dwarf2_build_frame_info_ftype) (struct objfile *objfile);
2883extern void gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile);
2884extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info);
2885#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2886#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2887#endif
c25083af 2888#if !defined (DWARF2_BUILD_FRAME_INFO)
b6af0555
JS		 2889#define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2890#endif
b6af0555 2891
a2cf933a
EZ		 2892/* Default (function) for non- multi-arch platforms. */
2893#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2894#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2895#endif
2896
2897typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2898extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2899extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2900#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2901#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2902#endif
c25083af 2903#if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2904#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2905#endif
a2cf933a
EZ		 2906
2907/* Default (function) for non- multi-arch platforms. */
2908#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2909#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2910#endif
2911
2912typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2913extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2914extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2915#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2916#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2917#endif
c25083af 2918#if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2919#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2920#endif
a2cf933a 2921
5720643c
JB		 2922/* Default (value) for non- multi-arch platforms. */
2923#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
2924#define NAME_OF_MALLOC ("malloc")
2925#endif
2926
2927extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
2928extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
2929#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2930#error "Non multi-arch definition of NAME_OF_MALLOC"
2931#endif
c25083af 2932#if !defined (NAME_OF_MALLOC)
5720643c
JB		 2933#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2934#endif
5720643c 2935
c4ed33b9
AC		 2936/* Default (value) for non- multi-arch platforms. */
2937#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
2938#define CANNOT_STEP_BREAKPOINT (0)
2939#endif
2940
2941extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
2942extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
2943#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2944#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2945#endif
c25083af 2946#if !defined (CANNOT_STEP_BREAKPOINT)
c4ed33b9
AC		 2947#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2948#endif
c4ed33b9 2949
f74fa174
MM		 2950/* Default (value) for non- multi-arch platforms. */
2951#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2952#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
2953#endif
2954
2955extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
2956extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
2957#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2958#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2959#endif
c25083af 2960#if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
f74fa174
MM		 2961#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2962#endif
f74fa174 2963
8b2dbe47
KB		 2964#if defined (ADDRESS_CLASS_TYPE_FLAGS)
2965/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2966#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2967#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2968#endif
2969#endif
2970
2971/* Default predicate for non- multi-arch targets. */
2972#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2973#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
2974#endif
2975
2976extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
2977#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2978#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2979#endif
2980#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2981#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2982#endif
2983
2984/* Default (function) for non- multi-arch platforms. */
2985#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
2986#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
2987#endif
2988
2989typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
2990extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
2991extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
2992#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
2993#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2994#endif
c25083af 2995#if !defined (ADDRESS_CLASS_TYPE_FLAGS)
8b2dbe47
KB		 2996#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
2997#endif
8b2dbe47 2998
8b2dbe47 2999extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 3000
321432c0
KB		 3001typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
3002extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 3003extern 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		 3004
3005extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 3006
321432c0
KB		 3007typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
3008extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 3009extern 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 3010
b59ff9d5
AC		 3011/* Is a register in a group */
3012
3013typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3014extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3015extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
3016
143985b7
AF		 3017/* Fetch the pointer to the ith function argument. */
3018
3019#if defined (FETCH_POINTER_ARGUMENT)
3020/* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
3021#if !defined (FETCH_POINTER_ARGUMENT_P)
3022#define FETCH_POINTER_ARGUMENT_P() (1)
3023#endif
3024#endif
3025
3026/* Default predicate for non- multi-arch targets. */
3027#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT_P)
3028#define FETCH_POINTER_ARGUMENT_P() (0)
3029#endif
3030
3031extern int gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch);
3032#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
3033#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3034#endif
3035#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
3036#define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
3037#endif
3038
3039/* Default (function) for non- multi-arch platforms. */
3040#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT)
3041#define FETCH_POINTER_ARGUMENT(frame, argi, type) (internal_error (__FILE__, __LINE__, "FETCH_POINTER_ARGUMENT"), 0)
3042#endif
3043
3044typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype) (struct frame_info *frame, int argi, struct type *type);
3045extern CORE_ADDR gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type);
3046extern void set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument);
3047#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
3048#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
3049#endif
3050#if !defined (FETCH_POINTER_ARGUMENT)
3051#define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
3052#endif
3053
104c1213 3054extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 3055
3056
3057/* Mechanism for co-ordinating the selection of a specific
3058 architecture.
3059
3060 GDB targets (*-tdep.c) can register an interest in a specific
3061 architecture. Other GDB components can register a need to maintain
3062 per-architecture data.
3063
3064 The mechanisms below ensures that there is only a loose connection
3065 between the set-architecture command and the various GDB
99e7bb18 3066 components. Each component can independently register their need
0f71a2f6
JM		 3067 to maintain architecture specific data with gdbarch.
3068
3069 Pragmatics:
3070
3071 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
3072 didn't scale.
3073
3074 The more traditional mega-struct containing architecture specific
3075 data for all the various GDB components was also considered. Since
99e7bb18 3076 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3077 components it was determined that the global aproach was not
3078 applicable. */
3079
3080
3081/* Register a new architectural family with GDB.
3082
3083 Register support for the specified ARCHITECTURE with GDB. When
3084 gdbarch determines that the specified architecture has been
3085 selected, the corresponding INIT function is called.
3086
3087 --
3088
3089 The INIT function takes two parameters: INFO which contains the
3090 information available to gdbarch about the (possibly new)
3091 architecture; ARCHES which is a list of the previously created
3092 ``struct gdbarch'' for this architecture.
3093
0f79675b
AC		 3094 The INFO parameter is, as far as possible, be pre-initialized with
3095 information obtained from INFO.ABFD or the previously selected
3096 architecture.
3097
3098 The ARCHES parameter is a linked list (sorted most recently used)
3099 of all the previously created architures for this architecture
3100 family. The (possibly NULL) ARCHES->gdbarch can used to access
3101 values from the previously selected architecture for this
3102 architecture family. The global ``current_gdbarch'' shall not be
3103 used.
0f71a2f6
JM		 3104
3105 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3106 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3107 gdbarch'' from the ARCHES list - indicating that the new
3108 architecture is just a synonym for an earlier architecture (see
3109 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3110 - that describes the selected architecture (see gdbarch_alloc()).
3111
3112 The DUMP_TDEP function shall print out all target specific values.
3113 Care should be taken to ensure that the function works in both the
3114 multi-arch and non- multi-arch cases. */
0f71a2f6 3115
adf40b2e
JM		 3116struct gdbarch_list
3117{
3118 struct gdbarch *gdbarch;
3119 struct gdbarch_list *next;
3120};
0f71a2f6 3121
adf40b2e
JM		 3122struct gdbarch_info
3123{
adf40b2e
JM		 3124 /* Use default: NULL (ZERO). */
3125 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3126
428721aa 3127 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3128 int byte_order;
0f71a2f6 3129
adf40b2e
JM		 3130 /* Use default: NULL (ZERO). */
3131 bfd *abfd;
0f71a2f6 3132
adf40b2e
JM		 3133 /* Use default: NULL (ZERO). */
3134 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3135
3136 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3137 enum gdb_osabi osabi;
adf40b2e 3138};
0f71a2f6 3139
104c1213 3140typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3141typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3142
4b9b3959 3143/* DEPRECATED - use gdbarch_register() */
104c1213 3144extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3145
4b9b3959
AC		 3146extern void gdbarch_register (enum bfd_architecture architecture,
3147 gdbarch_init_ftype *,
3148 gdbarch_dump_tdep_ftype *);
3149
0f71a2f6 3150
b4a20239
AC		 3151/* Return a freshly allocated, NULL terminated, array of the valid
3152 architecture names. Since architectures are registered during the
3153 _initialize phase this function only returns useful information
3154 once initialization has been completed. */
3155
3156extern const char **gdbarch_printable_names (void);
3157
3158
0f71a2f6
JM		 3159/* Helper function. Search the list of ARCHES for a GDBARCH that
3160 matches the information provided by INFO. */
3161
104c1213 3162extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3163
3164
3165/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3166 basic initialization using values obtained from the INFO andTDEP
3167 parameters. set_gdbarch_*() functions are called to complete the
3168 initialization of the object. */
3169
104c1213 3170extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3171
3172
4b9b3959
AC		 3173/* Helper function. Free a partially-constructed ``struct gdbarch''.
3174 It is assumed that the caller freeds the ``struct
3175 gdbarch_tdep''. */
3176
058f20d5
JB		 3177extern void gdbarch_free (struct gdbarch *);
3178
3179
b732d07d 3180/* Helper function. Force an update of the current architecture.
0f71a2f6 3181
b732d07d
AC		 3182 The actual architecture selected is determined by INFO, ``(gdb) set
3183 architecture'' et.al., the existing architecture and BFD's default
3184 architecture. INFO should be initialized to zero and then selected
3185 fields should be updated.
0f71a2f6 3186
16f33e29
AC		 3187 Returns non-zero if the update succeeds */
3188
3189extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3190
3191
3192
3193/* Register per-architecture data-pointer.
3194
3195 Reserve space for a per-architecture data-pointer. An identifier
3196 for the reserved data-pointer is returned. That identifer should
95160752 3197 be saved in a local static variable.
0f71a2f6 3198
76860b5f
AC		 3199 The per-architecture data-pointer is either initialized explicitly
3200 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3201 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3202 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3203 architecture object is being deleted.
0f71a2f6 3204
95160752
AC		 3205 When a previously created architecture is re-selected, the
3206 per-architecture data-pointer for that previous architecture is
76860b5f 3207 restored. INIT() is not re-called.
0f71a2f6
JM		 3208
3209 Multiple registrarants for any architecture are allowed (and
3210 strongly encouraged). */
3211
95160752 3212struct gdbarch_data;
0f71a2f6 3213
95160752
AC		 3214typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3215typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3216 void *pointer);
3217extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3218 gdbarch_data_free_ftype *free);
3219extern void set_gdbarch_data (struct gdbarch *gdbarch,
3220 struct gdbarch_data *data,
3221 void *pointer);
0f71a2f6 3222
451fbdda 3223extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3224
3225
0f71a2f6
JM		 3226/* Register per-architecture memory region.
3227
3228 Provide a memory-region swap mechanism. Per-architecture memory
3229 region are created. These memory regions are swapped whenever the
3230 architecture is changed. For a new architecture, the memory region
3231 is initialized with zero (0) and the INIT function is called.
3232
3233 Memory regions are swapped / initialized in the order that they are
3234 registered. NULL DATA and/or INIT values can be specified.
3235
3236 New code should use register_gdbarch_data(). */
3237
104c1213
JM		 3238typedef void (gdbarch_swap_ftype) (void);
3239extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3240#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3241
3242
3243
99e7bb18 3244/* The target-system-dependent byte order is dynamic */
c906108c 3245
adf40b2e 3246extern int target_byte_order;
c906108c
SS		 3247#ifndef TARGET_BYTE_ORDER
3248#define TARGET_BYTE_ORDER (target_byte_order + 0)
3249#endif
3250
adf40b2e 3251extern int target_byte_order_auto;
c906108c
SS		 3252#ifndef TARGET_BYTE_ORDER_AUTO
3253#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3254#endif
3255
3256
3257
99e7bb18 3258/* The target-system-dependent BFD architecture is dynamic */
c906108c 3259
adf40b2e 3260extern int target_architecture_auto;
c906108c
SS		 3261#ifndef TARGET_ARCHITECTURE_AUTO
3262#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3263#endif
3264
adf40b2e 3265extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3266#ifndef TARGET_ARCHITECTURE
3267#define TARGET_ARCHITECTURE (target_architecture + 0)
3268#endif
3269
c906108c 3270
99e7bb18 3271/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3272
810ecf9f 3273/* Use gdb_disassemble, and gdbarch_print_insn instead. */
d7a27068 3274extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
c906108c 3275
810ecf9f
AC		 3276/* Use set_gdbarch_print_insn instead. */
3277extern disassemble_info deprecated_tm_print_insn_info;
c906108c 3278
99e7bb18 3279/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3280 byte-order, ...) using information found in the BFD */
3281
104c1213 3282extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3283
3284
e514a9d6
JM		 3285/* Initialize the current architecture to the "first" one we find on
3286 our list. */
3287
3288extern void initialize_current_architecture (void);
3289
ceaa8edf
JB		 3290/* For non-multiarched targets, do any initialization of the default
3291 gdbarch object necessary after the _initialize_MODULE functions
3292 have run. */
5ae5f592 3293extern void initialize_non_multiarch (void);
cce74817 3294
c906108c 3295/* gdbarch trace variable */
adf40b2e 3296extern int gdbarch_debug;
c906108c 3297
4b9b3959 3298extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3299
c906108c 3300#endif
GDB Binutils - Deliverables
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