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* alpha-tdep.c (alpha_register_type): Change from _virtual_type.
[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
be8dfb87
AC		 286/* Default (function) for non- multi-arch platforms. */
287#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_PC)
39f77062 288#define TARGET_READ_PC(ptid) (generic_target_read_pc (ptid))
be8dfb87
AC		 289#endif
290
39f77062
KB		 291typedef CORE_ADDR (gdbarch_read_pc_ftype) (ptid_t ptid);
292extern CORE_ADDR gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid);
104c1213 293extern void set_gdbarch_read_pc (struct gdbarch *gdbarch, gdbarch_read_pc_ftype *read_pc);
83905903
AC		 294#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
295#error "Non multi-arch definition of TARGET_READ_PC"
296#endif
c25083af 297#if !defined (TARGET_READ_PC)
39f77062 298#define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
0f71a2f6 299#endif
0f71a2f6 300
be8dfb87
AC		 301/* Default (function) for non- multi-arch platforms. */
302#if (!GDB_MULTI_ARCH) && !defined (TARGET_WRITE_PC)
39f77062 303#define TARGET_WRITE_PC(val, ptid) (generic_target_write_pc (val, ptid))
be8dfb87
AC		 304#endif
305
39f77062
KB		 306typedef void (gdbarch_write_pc_ftype) (CORE_ADDR val, ptid_t ptid);
307extern void gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid);
104c1213 308extern void set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch_write_pc_ftype *write_pc);
83905903
AC		 309#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
310#error "Non multi-arch definition of TARGET_WRITE_PC"
311#endif
c25083af 312#if !defined (TARGET_WRITE_PC)
39f77062 313#define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
0f71a2f6 314#endif
0f71a2f6 315
0ba6dca9
AC		 316/* This is simply not needed. See value_of_builtin_frame_fp_reg and
317 call_function_by_hand. */
318
319#if defined (DEPRECATED_TARGET_READ_FP)
320/* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
321#if !defined (DEPRECATED_TARGET_READ_FP_P)
322#define DEPRECATED_TARGET_READ_FP_P() (1)
323#endif
324#endif
325
326/* Default predicate for non- multi-arch targets. */
327#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP_P)
328#define DEPRECATED_TARGET_READ_FP_P() (0)
329#endif
330
331extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch *gdbarch);
332#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
333#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
334#endif
335#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
336#define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
337#endif
338
be8dfb87 339/* Default (function) for non- multi-arch platforms. */
0ba6dca9
AC		 340#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_TARGET_READ_FP)
341#define DEPRECATED_TARGET_READ_FP() (internal_error (__FILE__, __LINE__, "DEPRECATED_TARGET_READ_FP"), 0)
be8dfb87
AC		 342#endif
343
0ba6dca9
AC		 344typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype) (void);
345extern CORE_ADDR gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch);
346extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch, gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp);
347#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
348#error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
83905903 349#endif
c25083af 350#if !defined (DEPRECATED_TARGET_READ_FP)
0ba6dca9 351#define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
0f71a2f6 352#endif
0f71a2f6 353
be8dfb87
AC		 354/* Default (function) for non- multi-arch platforms. */
355#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP)
356#define TARGET_READ_SP() (generic_target_read_sp ())
357#endif
358
104c1213
JM		 359typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
360extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
361extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
83905903
AC		 362#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
363#error "Non multi-arch definition of TARGET_READ_SP"
364#endif
c25083af 365#if !defined (TARGET_READ_SP)
0f71a2f6
JM		 366#define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
367#endif
0f71a2f6 368
6c0e89ed
AC		 369/* The dummy call frame SP should be set by push_dummy_call. */
370
371#if defined (DEPRECATED_DUMMY_WRITE_SP)
372/* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
373#if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
374#define DEPRECATED_DUMMY_WRITE_SP_P() (1)
375#endif
376#endif
377
378/* Default predicate for non- multi-arch targets. */
379#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP_P)
380#define DEPRECATED_DUMMY_WRITE_SP_P() (0)
381#endif
382
383extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch *gdbarch);
384#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
385#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
386#endif
387#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
388#define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
389#endif
390
be8dfb87 391/* Default (function) for non- multi-arch platforms. */
6c0e89ed
AC		 392#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP)
393#define DEPRECATED_DUMMY_WRITE_SP(val) (internal_error (__FILE__, __LINE__, "DEPRECATED_DUMMY_WRITE_SP"), 0)
be8dfb87
AC		 394#endif
395
6c0e89ed
AC		 396typedef void (gdbarch_deprecated_dummy_write_sp_ftype) (CORE_ADDR val);
397extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
398extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp);
399#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
400#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
83905903 401#endif
c25083af 402#if !defined (DEPRECATED_DUMMY_WRITE_SP)
6c0e89ed 403#define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
0f71a2f6 404#endif
0f71a2f6 405
39d4ef09
AC		 406/* Function for getting target's idea of a frame pointer. FIXME: GDB's
407 whole scheme for dealing with "frames" and "frame pointers" needs a
408 serious shakedown. */
409
410/* Default (function) for non- multi-arch platforms. */
411#if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
412#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
413#endif
414
415typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
416extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
417extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
418#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
419#error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
420#endif
c25083af 421#if !defined (TARGET_VIRTUAL_FRAME_POINTER)
39d4ef09
AC		 422#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
423#endif
39d4ef09 424
d8124050 425extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
61a0eb5b 426
d8124050
AC		 427typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
428extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
429extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
61a0eb5b 430
d8124050 431extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
61a0eb5b 432
d8124050
AC		 433typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
434extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
435extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
61a0eb5b 436
104c1213
JM		 437extern int gdbarch_num_regs (struct gdbarch *gdbarch);
438extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
83905903
AC		 439#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
440#error "Non multi-arch definition of NUM_REGS"
441#endif
c25083af 442#if !defined (NUM_REGS)
0f71a2f6
JM		 443#define NUM_REGS (gdbarch_num_regs (current_gdbarch))
444#endif
0f71a2f6 445
34620563
AC		 446/* This macro gives the number of pseudo-registers that live in the
447 register namespace but do not get fetched or stored on the target.
448 These pseudo-registers may be aliases for other registers,
449 combinations of other registers, or they may be computed by GDB. */
450
0aba1244 451/* Default (value) for non- multi-arch platforms. */
6166d547 452#if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 453#define NUM_PSEUDO_REGS (0)
454#endif
455
456extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
457extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
83905903
AC		 458#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
459#error "Non multi-arch definition of NUM_PSEUDO_REGS"
460#endif
c25083af 461#if !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 462#define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
463#endif
0aba1244 464
c2169756
AC		 465/* GDB's standard (or well known) register numbers. These can map onto
466 a real register or a pseudo (computed) register or not be defined at
1200cd6e
AC		 467 all (-1). */
468
469/* Default (value) for non- multi-arch platforms. */
470#if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
471#define SP_REGNUM (-1)
472#endif
c2169756 473
104c1213
JM		 474extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
475extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
83905903
AC		 476#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
477#error "Non multi-arch definition of SP_REGNUM"
478#endif
c25083af 479#if !defined (SP_REGNUM)
0f71a2f6
JM		 480#define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
481#endif
0f71a2f6 482
0ba6dca9
AC		 483/* This is simply not needed. See value_of_builtin_frame_fp_reg and
484 call_function_by_hand. */
485
1200cd6e 486/* Default (value) for non- multi-arch platforms. */
0ba6dca9
AC		 487#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FP_REGNUM)
488#define DEPRECATED_FP_REGNUM (-1)
1200cd6e
AC		 489#endif
490
0ba6dca9
AC		 491extern int gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch);
492extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, int deprecated_fp_regnum);
493#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
494#error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
83905903 495#endif
c25083af 496#if !defined (DEPRECATED_FP_REGNUM)
0ba6dca9 497#define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
0f71a2f6 498#endif
0f71a2f6 499
1200cd6e
AC		 500/* Default (value) for non- multi-arch platforms. */
501#if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
502#define PC_REGNUM (-1)
503#endif
504
104c1213
JM		 505extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
506extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
83905903
AC		 507#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
508#error "Non multi-arch definition of PC_REGNUM"
509#endif
c25083af 510#if !defined (PC_REGNUM)
0f71a2f6
JM		 511#define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
512#endif
0f71a2f6 513
c2169756
AC		 514/* Default (value) for non- multi-arch platforms. */
515#if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
516#define PS_REGNUM (-1)
517#endif
518
519extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
520extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
521#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
522#error "Non multi-arch definition of PS_REGNUM"
523#endif
c25083af 524#if !defined (PS_REGNUM)
c2169756
AC		 525#define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
526#endif
c2169756 527
60054393 528/* Default (value) for non- multi-arch platforms. */
6166d547 529#if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
60054393
MS		 530#define FP0_REGNUM (-1)
531#endif
532
533extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
534extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
83905903
AC		 535#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
536#error "Non multi-arch definition of FP0_REGNUM"
537#endif
c25083af 538#if !defined (FP0_REGNUM)
60054393
MS		 539#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
540#endif
60054393 541
03863182 542/* Default (value) for non- multi-arch platforms. */
6166d547 543#if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
03863182
AC		 544#define NPC_REGNUM (-1)
545#endif
546
547extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
548extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
83905903
AC		 549#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
550#error "Non multi-arch definition of NPC_REGNUM"
551#endif
c25083af 552#if !defined (NPC_REGNUM)
03863182
AC		 553#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
554#endif
03863182 555
88c72b7d
AC		 556/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
557
558/* Default (function) for non- multi-arch platforms. */
559#if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
560#define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
561#endif
562
563typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
564extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
565extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
83905903
AC		 566#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
567#error "Non multi-arch definition of STAB_REG_TO_REGNUM"
568#endif
c25083af 569#if !defined (STAB_REG_TO_REGNUM)
88c72b7d
AC		 570#define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
571#endif
88c72b7d
AC		 572
573/* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
574
575/* Default (function) for non- multi-arch platforms. */
576#if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
577#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
578#endif
579
580typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
581extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
582extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
83905903
AC		 583#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
584#error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
585#endif
c25083af 586#if !defined (ECOFF_REG_TO_REGNUM)
88c72b7d
AC		 587#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
588#endif
88c72b7d
AC		 589
590/* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
591
592/* Default (function) for non- multi-arch platforms. */
593#if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
594#define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
595#endif
596
597typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
598extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
599extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
83905903
AC		 600#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
601#error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
602#endif
c25083af 603#if !defined (DWARF_REG_TO_REGNUM)
88c72b7d
AC		 604#define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
605#endif
88c72b7d
AC		 606
607/* Convert from an sdb register number to an internal gdb register number.
608 This should be defined in tm.h, if REGISTER_NAMES is not set up
609 to map one to one onto the sdb register numbers. */
610
611/* Default (function) for non- multi-arch platforms. */
612#if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
613#define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
614#endif
615
616typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
617extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
618extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
83905903
AC		 619#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
620#error "Non multi-arch definition of SDB_REG_TO_REGNUM"
621#endif
c25083af 622#if !defined (SDB_REG_TO_REGNUM)
88c72b7d
AC		 623#define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
624#endif
88c72b7d
AC		 625
626/* Default (function) for non- multi-arch platforms. */
627#if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
628#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
629#endif
630
631typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
632extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
633extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
83905903
AC		 634#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
635#error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
636#endif
c25083af 637#if !defined (DWARF2_REG_TO_REGNUM)
88c72b7d
AC		 638#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
639#endif
88c72b7d 640
33489c5b 641/* Default (function) for non- multi-arch platforms. */
6166d547 642#if (!GDB_MULTI_ARCH) && !defined (REGISTER_NAME)
33489c5b
AC		 643#define REGISTER_NAME(regnr) (legacy_register_name (regnr))
644#endif
645
fa88f677
AC		 646typedef const char * (gdbarch_register_name_ftype) (int regnr);
647extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
104c1213 648extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
83905903
AC		 649#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
650#error "Non multi-arch definition of REGISTER_NAME"
651#endif
c25083af 652#if !defined (REGISTER_NAME)
0f71a2f6
JM		 653#define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
654#endif
0f71a2f6 655
b1e29e33
AC		 656extern int gdbarch_deprecated_register_size (struct gdbarch *gdbarch);
657extern void set_gdbarch_deprecated_register_size (struct gdbarch *gdbarch, int deprecated_register_size);
658#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
659#error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
83905903 660#endif
b1e29e33
AC		 661#if !defined (DEPRECATED_REGISTER_SIZE)
662#define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
0f71a2f6 663#endif
0f71a2f6 664
b8b527c5
AC		 665extern int gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch);
666extern void set_gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch, int deprecated_register_bytes);
667#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
668#error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
83905903 669#endif
b8b527c5
AC		 670#if !defined (DEPRECATED_REGISTER_BYTES)
671#define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
0f71a2f6 672#endif
0f71a2f6 673
46654a5b
AC		 674/* NOTE: cagney/2002-05-02: This function with predicate has a valid
675 (callable) initial value. As a consequence, even when the predicate
676 is false, the corresponding function works. This simplifies the
677 migration process - old code, calling REGISTER_BYTE, doesn't need to
678 be modified. */
679
680#if defined (REGISTER_BYTE)
681/* Legacy for systems yet to multi-arch REGISTER_BYTE */
682#if !defined (REGISTER_BYTE_P)
683#define REGISTER_BYTE_P() (1)
684#endif
685#endif
686
687/* Default predicate for non- multi-arch targets. */
688#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE_P)
689#define REGISTER_BYTE_P() (0)
690#endif
691
692extern int gdbarch_register_byte_p (struct gdbarch *gdbarch);
693#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
694#error "Non multi-arch definition of REGISTER_BYTE"
695#endif
696#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
697#define REGISTER_BYTE_P() (gdbarch_register_byte_p (current_gdbarch))
698#endif
699
a7e3c2ad
AC		 700/* Default (function) for non- multi-arch platforms. */
701#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
702#define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
703#endif
704
104c1213
JM		 705typedef int (gdbarch_register_byte_ftype) (int reg_nr);
706extern int gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr);
707extern void set_gdbarch_register_byte (struct gdbarch *gdbarch, gdbarch_register_byte_ftype *register_byte);
83905903
AC		 708#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
709#error "Non multi-arch definition of REGISTER_BYTE"
710#endif
c25083af 711#if !defined (REGISTER_BYTE)
0f71a2f6
JM		 712#define REGISTER_BYTE(reg_nr) (gdbarch_register_byte (current_gdbarch, reg_nr))
713#endif
0f71a2f6 714
0c92afe8
AC		 715/* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
716 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
35cac7cf 717
b2e75d78
AC		 718/* Default (function) for non- multi-arch platforms. */
719#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
720#define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
721#endif
722
104c1213
JM		 723typedef int (gdbarch_register_raw_size_ftype) (int reg_nr);
724extern int gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
725extern void set_gdbarch_register_raw_size (struct gdbarch *gdbarch, gdbarch_register_raw_size_ftype *register_raw_size);
83905903
AC		 726#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
727#error "Non multi-arch definition of REGISTER_RAW_SIZE"
728#endif
c25083af 729#if !defined (REGISTER_RAW_SIZE)
0f71a2f6
JM		 730#define REGISTER_RAW_SIZE(reg_nr) (gdbarch_register_raw_size (current_gdbarch, reg_nr))
731#endif
0f71a2f6 732
d9d9c31f
AC		 733/* The methods DEPRECATED_MAX_REGISTER_RAW_SIZE and
734 DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE are all being replaced by
735 MAX_REGISTER_SIZE (a constant). */
35cac7cf 736
a0ed5532
AC		 737#if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
738/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
739#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
740#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
741#endif
742#endif
743
744/* Default predicate for non- multi-arch targets. */
745#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
746#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
747#endif
748
749extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
750#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
751#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
752#endif
753#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
754#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
755#endif
756
757/* Default (value) for non- multi-arch platforms. */
758#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
759#define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
760#endif
761
762extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
763extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
764#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
765#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
83905903 766#endif
c25083af 767#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
a0ed5532 768#define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
0f71a2f6 769#endif
0f71a2f6 770
0c92afe8
AC		 771/* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
772 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
35cac7cf 773
b2e75d78
AC		 774/* Default (function) for non- multi-arch platforms. */
775#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
776#define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
777#endif
778
104c1213
JM		 779typedef int (gdbarch_register_virtual_size_ftype) (int reg_nr);
780extern int gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
781extern void set_gdbarch_register_virtual_size (struct gdbarch *gdbarch, gdbarch_register_virtual_size_ftype *register_virtual_size);
83905903
AC		 782#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
783#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
784#endif
c25083af 785#if !defined (REGISTER_VIRTUAL_SIZE)
0f71a2f6
JM		 786#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_register_virtual_size (current_gdbarch, reg_nr))
787#endif
0f71a2f6 788
d9d9c31f
AC		 789/* The methods DEPRECATED_MAX_REGISTER_RAW_SIZE and
790 DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE are all being replaced by
791 MAX_REGISTER_SIZE (a constant). */
35cac7cf 792
a0ed5532
AC		 793#if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
794/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
795#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
796#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
797#endif
798#endif
799
800/* Default predicate for non- multi-arch targets. */
801#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
802#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
803#endif
804
805extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
806#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
807#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
808#endif
809#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
810#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
811#endif
812
813/* Default (value) for non- multi-arch platforms. */
814#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
815#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
816#endif
817
818extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
819extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
820#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
821#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
83905903 822#endif
c25083af 823#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
a0ed5532 824#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
0f71a2f6 825#endif
0f71a2f6 826
0c92afe8
AC		 827/* The methods REGISTER_VIRTUAL_TYPE, REGISTER_VIRTUAL_SIZE and
828 REGISTER_RAW_SIZE are all being replaced by REGISTER_TYPE. */
35cac7cf
AC		 829
830#if defined (REGISTER_VIRTUAL_TYPE)
831/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
832#if !defined (REGISTER_VIRTUAL_TYPE_P)
833#define REGISTER_VIRTUAL_TYPE_P() (1)
834#endif
835#endif
836
837/* Default predicate for non- multi-arch targets. */
838#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
839#define REGISTER_VIRTUAL_TYPE_P() (0)
840#endif
841
842extern int gdbarch_register_virtual_type_p (struct gdbarch *gdbarch);
843#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
844#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
845#endif
846#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
847#define REGISTER_VIRTUAL_TYPE_P() (gdbarch_register_virtual_type_p (current_gdbarch))
848#endif
849
850/* Default (function) for non- multi-arch platforms. */
851#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
852#define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
853#endif
854
104c1213
JM		 855typedef struct type * (gdbarch_register_virtual_type_ftype) (int reg_nr);
856extern struct type * gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
857extern void set_gdbarch_register_virtual_type (struct gdbarch *gdbarch, gdbarch_register_virtual_type_ftype *register_virtual_type);
83905903
AC		 858#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
859#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
860#endif
c25083af 861#if !defined (REGISTER_VIRTUAL_TYPE)
0f71a2f6
JM		 862#define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_register_virtual_type (current_gdbarch, reg_nr))
863#endif
0f71a2f6 864
35cac7cf
AC		 865extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
866
867typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
868extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
869extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
870
903ad3a6
AC		 871#if defined (DEPRECATED_DO_REGISTERS_INFO)
872/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
873#if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
874#define DEPRECATED_DO_REGISTERS_INFO_P() (1)
0ab7a791
AC		 875#endif
876#endif
877
878/* Default predicate for non- multi-arch targets. */
903ad3a6
AC		 879#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
880#define DEPRECATED_DO_REGISTERS_INFO_P() (0)
0ab7a791
AC		 881#endif
882
903ad3a6
AC		 883extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
884#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
885#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
0ab7a791 886#endif
903ad3a6
AC		 887#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
888#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
0ab7a791
AC		 889#endif
890
666e11c5 891/* Default (function) for non- multi-arch platforms. */
903ad3a6
AC		 892#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
893#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
666e11c5
EZ		 894#endif
895
903ad3a6
AC		 896typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
897extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
898extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
899#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
900#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
83905903 901#endif
c25083af 902#if !defined (DEPRECATED_DO_REGISTERS_INFO)
903ad3a6 903#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
666e11c5 904#endif
666e11c5 905
0ab7a791
AC		 906typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
907extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
908extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
909
23e3a7ac
AC		 910extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
911
912typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
913extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
5e74b15c 914extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
5e74b15c 915
e76f1f2e
AC		 916extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
917
918typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
919extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
920extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
921
7c7651b2
AC		 922/* MAP a GDB RAW register number onto a simulator register number. See
923 also include/...-sim.h. */
924
925/* Default (function) for non- multi-arch platforms. */
926#if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
8238d0bf 927#define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
7c7651b2
AC		 928#endif
929
930typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
931extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
932extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
83905903
AC		 933#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
934#error "Non multi-arch definition of REGISTER_SIM_REGNO"
935#endif
c25083af 936#if !defined (REGISTER_SIM_REGNO)
7c7651b2
AC		 937#define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
938#endif
7c7651b2 939
2649061d
AC		 940#if defined (REGISTER_BYTES_OK)
941/* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
eee30e78 942#if !defined (REGISTER_BYTES_OK_P)
2649061d
AC		 943#define REGISTER_BYTES_OK_P() (1)
944#endif
eee30e78 945#endif
2649061d
AC		 946
947/* Default predicate for non- multi-arch targets. */
948#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
949#define REGISTER_BYTES_OK_P() (0)
950#endif
951
952extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
83905903
AC		 953#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
954#error "Non multi-arch definition of REGISTER_BYTES_OK"
955#endif
2649061d
AC		 956#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
957#define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
958#endif
959
960/* Default (function) for non- multi-arch platforms. */
961#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
8e65ff28 962#define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
2649061d
AC		 963#endif
964
965typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
966extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
967extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
83905903
AC		 968#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
969#error "Non multi-arch definition of REGISTER_BYTES_OK"
970#endif
c25083af 971#if !defined (REGISTER_BYTES_OK)
2649061d
AC		 972#define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
973#endif
2649061d 974
01fb7433
AC		 975/* Default (function) for non- multi-arch platforms. */
976#if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
977#define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
978#endif
979
980typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
981extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
982extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
83905903
AC		 983#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
984#error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
985#endif
c25083af 986#if !defined (CANNOT_FETCH_REGISTER)
01fb7433
AC		 987#define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
988#endif
01fb7433
AC		 989
990/* Default (function) for non- multi-arch platforms. */
991#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
992#define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
993#endif
994
995typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
996extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
997extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
83905903
AC		 998#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
999#error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1000#endif
c25083af 1001#if !defined (CANNOT_STORE_REGISTER)
01fb7433
AC		 1002#define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1003#endif
01fb7433 1004
9df628e0
RE		 1005/* setjmp/longjmp support. */
1006
1007#if defined (GET_LONGJMP_TARGET)
1008/* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1009#if !defined (GET_LONGJMP_TARGET_P)
1010#define GET_LONGJMP_TARGET_P() (1)
1011#endif
1012#endif
1013
1014/* Default predicate for non- multi-arch targets. */
1015#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1016#define GET_LONGJMP_TARGET_P() (0)
1017#endif
1018
1019extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1020#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1021#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1022#endif
1023#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1024#define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1025#endif
1026
1027/* Default (function) for non- multi-arch platforms. */
1028#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1029#define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1030#endif
1031
1032typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1033extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1034extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1035#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1036#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1037#endif
c25083af 1038#if !defined (GET_LONGJMP_TARGET)
9df628e0
RE		 1039#define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1040#endif
9df628e0 1041
028c194b
AC		 1042/* Non multi-arch DUMMY_FRAMES are a mess (multi-arch ones are not that
1043 much better but at least they are vaguely consistent). The headers
1044 and body contain convoluted #if/#else sequences for determine how
1045 things should be compiled. Instead of trying to mimic that
1046 behaviour here (and hence entrench it further) gdbarch simply
1047 reqires that these methods be set up from the word go. This also
1048 avoids any potential problems with moving beyond multi-arch partial. */
1049
b99fa2d2 1050/* Default (value) for non- multi-arch platforms. */
07555a72
AC		 1051#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1052#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
b99fa2d2
AC		 1053#endif
1054
07555a72
AC		 1055extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
1056extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
55e1d7e7 1057#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
07555a72 1058#error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
83905903 1059#endif
55e1d7e7 1060#if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
07555a72 1061#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
0f71a2f6 1062#endif
0f71a2f6 1063
7043d8dc
AC		 1064/* Replaced by push_dummy_code. */
1065
b99fa2d2
AC		 1066/* Default (value) for non- multi-arch platforms. */
1067#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1068#define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1069#endif
1070
104c1213
JM		 1071extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
1072extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
55e1d7e7 1073#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
83905903
AC		 1074#error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1075#endif
55e1d7e7 1076#if !defined (CALL_DUMMY_LOCATION)
0f71a2f6
JM		 1077#define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1078#endif
0f71a2f6 1079
7043d8dc
AC		 1080/* Replaced by push_dummy_code. */
1081
e9a2674e
AC		 1082/* Default (function) for non- multi-arch platforms. */
1083#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_ADDRESS)
1084#define CALL_DUMMY_ADDRESS() (entry_point_address ())
1085#endif
1086
104c1213
JM		 1087typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
1088extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
1089extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
83905903
AC		 1090#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1091#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1092#endif
c25083af 1093#if !defined (CALL_DUMMY_ADDRESS)
0f71a2f6
JM		 1094#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1095#endif
0f71a2f6 1096
7043d8dc
AC		 1097/* Replaced by push_dummy_code. */
1098
b1e29e33
AC		 1099extern CORE_ADDR gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch);
1100extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_start_offset);
1101#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1102#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
83905903 1103#endif
b1e29e33
AC		 1104#if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
1105#define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
0f71a2f6 1106#endif
0f71a2f6 1107
7043d8dc
AC		 1108/* Replaced by push_dummy_code. */
1109
b1e29e33
AC		 1110extern CORE_ADDR gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
1111extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_breakpoint_offset);
1112#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1113#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
83905903 1114#endif
b1e29e33
AC		 1115#if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
1116#define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
0f71a2f6 1117#endif
0f71a2f6 1118
7043d8dc
AC		 1119/* Replaced by push_dummy_code. */
1120
b1e29e33
AC		 1121extern int gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch);
1122extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch, int deprecated_call_dummy_length);
1123#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
1124#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
83905903 1125#endif
b1e29e33
AC		 1126#if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
1127#define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
0f71a2f6 1128#endif
0f71a2f6 1129
ae45cd16
AC		 1130/* NOTE: cagney/2002-11-24: This function with predicate has a valid
1131 (callable) initial value. As a consequence, even when the predicate
1132 is false, the corresponding function works. This simplifies the
1133 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1134 doesn't need to be modified. */
1135
1136#if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1137/* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1138#if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1139#define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1140#endif
1141#endif
1142
1143/* Default predicate for non- multi-arch targets. */
1144#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1145#define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1146#endif
1147
1148extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
55e1d7e7 1149#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1150#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1151#endif
55e1d7e7 1152#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
ae45cd16
AC		 1153#define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1154#endif
1155
b99fa2d2 1156/* Default (function) for non- multi-arch platforms. */
ae45cd16
AC		 1157#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1158#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
b99fa2d2
AC		 1159#endif
1160
ae45cd16
AC		 1161typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1162extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1163extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
55e1d7e7 1164#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1165#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
83905903 1166#endif
c25083af 1167#if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
ae45cd16 1168#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
0f71a2f6 1169#endif
0f71a2f6 1170
7043d8dc
AC		 1171/* Replaced by push_dummy_code. */
1172
33489c5b 1173/* Default (value) for non- multi-arch platforms. */
b1e29e33
AC		 1174#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_WORDS)
1175#define DEPRECATED_CALL_DUMMY_WORDS (legacy_call_dummy_words)
33489c5b
AC		 1176#endif
1177
b1e29e33
AC		 1178extern LONGEST * gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch);
1179extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch, LONGEST * deprecated_call_dummy_words);
1180#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
1181#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
83905903 1182#endif
b1e29e33
AC		 1183#if !defined (DEPRECATED_CALL_DUMMY_WORDS)
1184#define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
0f71a2f6 1185#endif
33489c5b 1186
7043d8dc
AC		 1187/* Replaced by push_dummy_code. */
1188
33489c5b 1189/* Default (value) for non- multi-arch platforms. */
b1e29e33
AC		 1190#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1191#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
33489c5b 1192#endif
0f71a2f6 1193
b1e29e33
AC		 1194extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch);
1195extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch, int deprecated_sizeof_call_dummy_words);
1196#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1197#error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
83905903 1198#endif
b1e29e33
AC		 1199#if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
1200#define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
0f71a2f6 1201#endif
0f71a2f6 1202
7043d8dc
AC		 1203/* Replaced by push_dummy_code. */
1204
1bf6d5cc
AC		 1205#if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1206/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1207#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1208#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
83905903 1209#endif
0f71a2f6 1210#endif
1bf6d5cc
AC		 1211
1212/* Default predicate for non- multi-arch targets. */
1213#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1214#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1215#endif
1216
1217extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
1218#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1219#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1220#endif
1221#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1222#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1223#endif
1224
1225/* Default (value) for non- multi-arch platforms. */
1226#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1227#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
0f71a2f6
JM		 1228#endif
1229
1bf6d5cc
AC		 1230extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
1231extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
1232#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1233#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
83905903 1234#endif
c25083af 1235#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1bf6d5cc 1236#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
0f71a2f6 1237#endif
0f71a2f6 1238
7043d8dc
AC		 1239/* Replaced by push_dummy_code. */
1240
b1e29e33
AC		 1241#if defined (DEPRECATED_FIX_CALL_DUMMY)
1242/* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
1243#if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1244#define DEPRECATED_FIX_CALL_DUMMY_P() (1)
e8ab51f7
AC		 1245#endif
1246#endif
1247
1248/* Default predicate for non- multi-arch targets. */
b1e29e33
AC		 1249#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1250#define DEPRECATED_FIX_CALL_DUMMY_P() (0)
e8ab51f7
AC		 1251#endif
1252
b1e29e33
AC		 1253extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch *gdbarch);
1254#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
1255#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
e8ab51f7 1256#endif
b1e29e33
AC		 1257#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
1258#define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
e8ab51f7
AC		 1259#endif
1260
1261/* Default (function) for non- multi-arch platforms. */
b1e29e33
AC		 1262#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FIX_CALL_DUMMY)
1263#define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (internal_error (__FILE__, __LINE__, "DEPRECATED_FIX_CALL_DUMMY"), 0)
e8ab51f7
AC		 1264#endif
1265
b1e29e33
AC		 1266typedef 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);
1267extern 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);
1268extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_fix_call_dummy_ftype *deprecated_fix_call_dummy);
1269#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
1270#error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
83905903 1271#endif
c25083af 1272#if !defined (DEPRECATED_FIX_CALL_DUMMY)
b1e29e33 1273#define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (gdbarch_deprecated_fix_call_dummy (current_gdbarch, dummy, pc, fun, nargs, args, type, gcc_p))
0f71a2f6 1274#endif
0f71a2f6 1275
b1e29e33 1276/* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
7043d8dc
AC		 1277
1278extern int gdbarch_push_dummy_code_p (struct gdbarch *gdbarch);
1279
1280typedef 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);
1281extern 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);
1282extern void set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, gdbarch_push_dummy_code_ftype *push_dummy_code);
1283
2ca6c561
AC		 1284#if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1285/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1286#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1287#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1288#endif
1289#endif
1290
1291/* Default predicate for non- multi-arch targets. */
1292#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1293#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1294#endif
1295
1296extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1297#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1298#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1299#endif
1300#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1301#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1302#endif
1303
10312cc4 1304/* Default (function) for non- multi-arch platforms. */
2ca6c561
AC		 1305#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1306#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
10312cc4
AC		 1307#endif
1308
97f46953
AC		 1309typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1310extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
2ca6c561
AC		 1311extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1312#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1313#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
83905903 1314#endif
c25083af 1315#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
2ca6c561 1316#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
10312cc4 1317#endif
10312cc4 1318
a5afb99f
AC		 1319#if defined (DEPRECATED_INIT_FRAME_PC)
1320/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1321#if !defined (DEPRECATED_INIT_FRAME_PC_P)
1322#define DEPRECATED_INIT_FRAME_PC_P() (1)
1323#endif
1324#endif
1325
1326/* Default predicate for non- multi-arch targets. */
1327#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1328#define DEPRECATED_INIT_FRAME_PC_P() (0)
1329#endif
1330
1331extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1332#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1333#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1334#endif
1335#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1336#define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1337#endif
1338
10312cc4 1339/* Default (function) for non- multi-arch platforms. */
a5afb99f
AC		 1340#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1341#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
10312cc4
AC		 1342#endif
1343
a5afb99f
AC		 1344typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1345extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1346extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1347#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1348#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
83905903 1349#endif
c25083af 1350#if !defined (DEPRECATED_INIT_FRAME_PC)
a5afb99f 1351#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
10312cc4 1352#endif
10312cc4 1353
104c1213
JM		 1354extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1355extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
83905903
AC		 1356#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1357#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1358#endif
c25083af 1359#if !defined (BELIEVE_PCC_PROMOTION)
0f71a2f6
JM		 1360#define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1361#endif
0f71a2f6 1362
104c1213
JM		 1363extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1364extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
83905903
AC		 1365#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1366#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1367#endif
e669114a 1368#if !defined (BELIEVE_PCC_PROMOTION_TYPE)
0f71a2f6
JM		 1369#define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1370#endif
0f71a2f6 1371
129c1cd6
AC		 1372#if defined (DEPRECATED_GET_SAVED_REGISTER)
1373/* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1374#if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1375#define DEPRECATED_GET_SAVED_REGISTER_P() (1)
a216a322
AC		 1376#endif
1377#endif
1378
1379/* Default predicate for non- multi-arch targets. */
129c1cd6
AC		 1380#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1381#define DEPRECATED_GET_SAVED_REGISTER_P() (0)
a216a322
AC		 1382#endif
1383
129c1cd6
AC		 1384extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1385#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1386#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
a216a322 1387#endif
129c1cd6
AC		 1388#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1389#define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
a216a322
AC		 1390#endif
1391
e4b415d9 1392/* Default (function) for non- multi-arch platforms. */
129c1cd6
AC		 1393#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1394#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
e4b415d9 1395#endif
028c194b 1396
129c1cd6
AC		 1397typedef 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);
1398extern 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);
1399extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1400#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1401#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
83905903 1402#endif
c25083af 1403#if !defined (DEPRECATED_GET_SAVED_REGISTER)
129c1cd6 1404#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (gdbarch_deprecated_get_saved_register (current_gdbarch, raw_buffer, optimized, addrp, frame, regnum, lval))
0f71a2f6 1405#endif
0f71a2f6 1406
33489c5b 1407/* Default (function) for non- multi-arch platforms. */
6166d547 1408#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERTIBLE)
33489c5b
AC		 1409#define REGISTER_CONVERTIBLE(nr) (generic_register_convertible_not (nr))
1410#endif
1411
104c1213
JM		 1412typedef int (gdbarch_register_convertible_ftype) (int nr);
1413extern int gdbarch_register_convertible (struct gdbarch *gdbarch, int nr);
1414extern void set_gdbarch_register_convertible (struct gdbarch *gdbarch, gdbarch_register_convertible_ftype *register_convertible);
83905903
AC		 1415#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERTIBLE)
1416#error "Non multi-arch definition of REGISTER_CONVERTIBLE"
1417#endif
c25083af 1418#if !defined (REGISTER_CONVERTIBLE)
0f71a2f6
JM		 1419#define REGISTER_CONVERTIBLE(nr) (gdbarch_register_convertible (current_gdbarch, nr))
1420#endif
33489c5b
AC		 1421
1422/* Default (function) for non- multi-arch platforms. */
6166d547 1423#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_VIRTUAL)
8e65ff28 1424#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1425#endif
0f71a2f6 1426
104c1213
JM		 1427typedef void (gdbarch_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1428extern void gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1429extern void set_gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual);
83905903
AC		 1430#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_VIRTUAL)
1431#error "Non multi-arch definition of REGISTER_CONVERT_TO_VIRTUAL"
1432#endif
c25083af 1433#if !defined (REGISTER_CONVERT_TO_VIRTUAL)
0f71a2f6
JM		 1434#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1435#endif
33489c5b
AC		 1436
1437/* Default (function) for non- multi-arch platforms. */
6166d547 1438#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_RAW)
8e65ff28 1439#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1440#endif
0f71a2f6 1441
104c1213
JM		 1442typedef void (gdbarch_register_convert_to_raw_ftype) (struct type *type, int regnum, char *from, char *to);
1443extern void gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1444extern void set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_register_convert_to_raw_ftype *register_convert_to_raw);
83905903
AC		 1445#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_RAW)
1446#error "Non multi-arch definition of REGISTER_CONVERT_TO_RAW"
1447#endif
c25083af 1448#if !defined (REGISTER_CONVERT_TO_RAW)
0f71a2f6
JM		 1449#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1450#endif
33489c5b 1451
13d01224
AC		 1452/* Default (function) for non- multi-arch platforms. */
1453#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1454#define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1455#endif
1456
1457typedef int (gdbarch_convert_register_p_ftype) (int regnum);
1458extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum);
1459extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1460#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1461#error "Non multi-arch definition of CONVERT_REGISTER_P"
1462#endif
c25083af 1463#if !defined (CONVERT_REGISTER_P)
13d01224
AC		 1464#define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1465#endif
13d01224
AC		 1466
1467/* Default (function) for non- multi-arch platforms. */
1468#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1469#define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1470#endif
1471
1472typedef void (gdbarch_register_to_value_ftype) (int regnum, struct type *type, char *from, char *to);
1473extern void gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1474extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1475#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1476#error "Non multi-arch definition of REGISTER_TO_VALUE"
1477#endif
c25083af 1478#if !defined (REGISTER_TO_VALUE)
13d01224
AC		 1479#define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1480#endif
13d01224
AC		 1481
1482/* Default (function) for non- multi-arch platforms. */
1483#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1484#define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1485#endif
1486
1487typedef void (gdbarch_value_to_register_ftype) (struct type *type, int regnum, char *from, char *to);
1488extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1489extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1490#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1491#error "Non multi-arch definition of VALUE_TO_REGISTER"
1492#endif
c25083af 1493#if !defined (VALUE_TO_REGISTER)
13d01224
AC		 1494#define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1495#endif
13d01224 1496
33489c5b 1497/* Default (function) for non- multi-arch platforms. */
6166d547 1498#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1499#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1500#endif
4478b372 1501
66140c26
AC		 1502typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1503extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1504extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1505#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1506#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1507#endif
c25083af 1508#if !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1509#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1510#endif
33489c5b
AC		 1511
1512/* Default (function) for non- multi-arch platforms. */
6166d547 1513#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1514#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1515#endif
4478b372 1516
ac2e2ef7
AC		 1517typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1518extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1519extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1520#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1521#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1522#endif
c25083af 1523#if !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1524#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1525#endif
33489c5b 1526
fc0c74b1
AC		 1527#if defined (INTEGER_TO_ADDRESS)
1528/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1529#if !defined (INTEGER_TO_ADDRESS_P)
1530#define INTEGER_TO_ADDRESS_P() (1)
1531#endif
1532#endif
1533
1534/* Default predicate for non- multi-arch targets. */
1535#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1536#define INTEGER_TO_ADDRESS_P() (0)
1537#endif
1538
1539extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1540#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1541#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1542#endif
1543#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1544#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1545#endif
1546
1547/* Default (function) for non- multi-arch platforms. */
1548#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1549#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1550#endif
1551
1552typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1553extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1554extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1555#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1556#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1557#endif
c25083af 1558#if !defined (INTEGER_TO_ADDRESS)
fc0c74b1
AC		 1559#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1560#endif
fc0c74b1 1561
33489c5b 1562/* Default (function) for non- multi-arch platforms. */
6166d547 1563#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1564#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1565#endif
0f71a2f6 1566
71a9f22e
JB		 1567typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1568extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1569extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1570#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1571#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1572#endif
c25083af 1573#if !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1574#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1575#endif
1576
b81774d8
AC		 1577/* Replaced by PUSH_DUMMY_CALL */
1578
1579#if defined (DEPRECATED_PUSH_ARGUMENTS)
1580/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1581#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1582#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1583#endif
1584#endif
1585
1586/* Default predicate for non- multi-arch targets. */
1587#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1588#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1589#endif
1590
1591extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
1592#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1593#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1594#endif
1595#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1596#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1597#endif
1598
c203844d 1599/* Default (function) for non- multi-arch platforms. */
b81774d8
AC		 1600#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1601#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
c203844d
AC		 1602#endif
1603
b81774d8
AC		 1604typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1605extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1606extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
1607#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1608#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
83905903 1609#endif
c25083af 1610#if !defined (DEPRECATED_PUSH_ARGUMENTS)
b81774d8 1611#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
0f71a2f6 1612#endif
0f71a2f6 1613
b81774d8
AC		 1614extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
1615
6a65450a
AC		 1616typedef 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);
1617extern 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		 1618extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
1619
f3824013
AC		 1620#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1621/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1622#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1623#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1624#endif
1625#endif
1626
1627/* Default predicate for non- multi-arch targets. */
1628#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1629#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1630#endif
1631
1632extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1633#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1634#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1635#endif
1636#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1637#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1638#endif
1639
1640/* Default (function) for non- multi-arch platforms. */
1641#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1642#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
f3824013
AC		 1643#endif
1644
1645typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1646extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1647extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1648#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1649#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
83905903 1650#endif
c25083af 1651#if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
f3824013 1652#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
0f71a2f6 1653#endif
0f71a2f6 1654
28f617b3
AC		 1655/* NOTE: This can be handled directly in push_dummy_call. */
1656
1657#if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1658/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1659#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1660#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
69a0d5f4
AC		 1661#endif
1662#endif
1663
1664/* Default predicate for non- multi-arch targets. */
28f617b3
AC		 1665#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1666#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
69a0d5f4
AC		 1667#endif
1668
28f617b3
AC		 1669extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
1670#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1671#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
69a0d5f4 1672#endif
28f617b3
AC		 1673#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1674#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
69a0d5f4
AC		 1675#endif
1676
1677/* Default (function) for non- multi-arch platforms. */
28f617b3
AC		 1678#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1679#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
69a0d5f4
AC		 1680#endif
1681
28f617b3
AC		 1682typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1683extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1684extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
1685#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1686#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
83905903 1687#endif
c25083af 1688#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
28f617b3 1689#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
0f71a2f6 1690#endif
0f71a2f6 1691
749b82f6
AC		 1692#if defined (DEPRECATED_POP_FRAME)
1693/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1694#if !defined (DEPRECATED_POP_FRAME_P)
1695#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1696#endif
1697#endif
1698
1699/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1700#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1701#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1702#endif
1703
749b82f6
AC		 1704extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1705#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1706#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1707#endif
749b82f6
AC		 1708#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1709#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1710#endif
1711
1712/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1713#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1714#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1715#endif
1716
749b82f6
AC		 1717typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1718extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1719extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1720#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1721#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1722#endif
c25083af 1723#if !defined (DEPRECATED_POP_FRAME)
749b82f6 1724#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6 1725#endif
0f71a2f6 1726
4183d812
AC		 1727/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1728
1729#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1730/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1731#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1732#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1733#endif
1734#endif
1735
1736/* Default predicate for non- multi-arch targets. */
1737#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1738#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1739#endif
1740
1741extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1742#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1743#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1744#endif
1745#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1746#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1747#endif
1748
1749/* Default (function) for non- multi-arch platforms. */
1750#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1751#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1752#endif
1753
1754typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1755extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1756extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1757#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1758#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1759#endif
c25083af 1760#if !defined (DEPRECATED_STORE_STRUCT_RETURN)
4183d812 1761#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6 1762#endif
0f71a2f6 1763
ebba8386
AC		 1764/* Default (function) for non- multi-arch platforms. */
1765#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1766#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1767#endif
1768
1769typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1770extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1771extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1772#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1773#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1774#endif
c25083af 1775#if !defined (EXTRACT_RETURN_VALUE)
ebba8386
AC		 1776#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1777#endif
ebba8386
AC		 1778
1779/* Default (function) for non- multi-arch platforms. */
1780#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1781#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1782#endif
1783
1784typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1785extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1786extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1787#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1788#error "Non multi-arch definition of STORE_RETURN_VALUE"
1789#endif
c25083af 1790#if !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1791#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1792#endif
ebba8386
AC		 1793
1794typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1795extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1796extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1797#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1798#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1799#endif
c25083af 1800#if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
ebba8386
AC		 1801#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1802#endif
ebba8386
AC		 1803
1804typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1805extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1806extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1807#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1808#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1809#endif
c25083af 1810#if !defined (DEPRECATED_STORE_RETURN_VALUE)
ebba8386 1811#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6 1812#endif
0f71a2f6 1813
049ee0e4
AC		 1814#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1815/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1816#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1817#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1818#endif
1819#endif
1820
1821/* Default predicate for non- multi-arch targets. */
1822#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1823#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1824#endif
1825
1826extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1827#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1828#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1829#endif
1830#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1831#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1832#endif
1833
1834/* Default (function) for non- multi-arch platforms. */
1835#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1836#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1837#endif
1838
1839typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1840extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1841extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1842#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1843#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1844#endif
c25083af 1845#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
049ee0e4
AC		 1846#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1847#endif
049ee0e4 1848
26e9b323
AC		 1849#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1850/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1851#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1852#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 1853#endif
1854#endif
1855
1856/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 1857#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1858#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 1859#endif
1860
26e9b323
AC		 1861extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1862#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1863#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1864#endif
26e9b323
AC		 1865#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1866#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 1867#endif
1868
1869/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 1870#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1871#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 1872#endif
1873
26e9b323
AC		 1874typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1875extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1876extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1877#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1878#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1879#endif
c25083af 1880#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
26e9b323 1881#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6 1882#endif
0f71a2f6 1883
56f12751
AC		 1884/* Default (function) for non- multi-arch platforms. */
1885#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1886#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1887#endif
1888
104c1213
JM		 1889typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1890extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1891extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 1892#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1893#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1894#endif
c25083af 1895#if !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 1896#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1897#endif
0f71a2f6 1898
f30ee0bc
AC		 1899#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1900/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1901#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1902#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 1903#endif
1904#endif
1905
1906/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 1907#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1908#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 1909#endif
1910
f30ee0bc
AC		 1911extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
1912#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1913#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 1914#endif
f30ee0bc
AC		 1915#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1916#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 1917#endif
1918
1919/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 1920#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1921#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 1922#endif
1923
f30ee0bc
AC		 1924typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
1925extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
1926extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
1927#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1928#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 1929#endif
c25083af 1930#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
f30ee0bc 1931#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6 1932#endif
0f71a2f6 1933
e9582e71
AC		 1934#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1935/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1936#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1937#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 1938#endif
1939#endif
1940
1941/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 1942#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1943#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 1944#endif
1945
e9582e71
AC		 1946extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
1947#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1948#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 1949#endif
e9582e71
AC		 1950#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1951#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 1952#endif
1953
1954/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 1955#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1956#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 1957#endif
1958
e9582e71
AC		 1959typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
1960extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
1961extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
1962#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1963#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 1964#endif
c25083af 1965#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
e9582e71 1966#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6 1967#endif
0f71a2f6 1968
104c1213
JM		 1969typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
1970extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
1971extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 1972#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
1973#error "Non multi-arch definition of SKIP_PROLOGUE"
1974#endif
c25083af 1975#if !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 1976#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
1977#endif
0f71a2f6 1978
33489c5b 1979/* Default (function) for non- multi-arch platforms. */
6166d547 1980#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 1981#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
1982#endif
1983
dad41f9a
AC		 1984typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
1985extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
1986extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 1987#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
1988#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
1989#endif
c25083af 1990#if !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 1991#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
1992#endif
1993
104c1213
JM		 1994typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
1995extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
1996extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 1997#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
1998#error "Non multi-arch definition of INNER_THAN"
1999#endif
c25083af 2000#if !defined (INNER_THAN)
0f71a2f6
JM		 2001#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2002#endif
0f71a2f6 2003
f4f9705a
AC		 2004typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2005extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2006extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2007#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2008#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2009#endif
c25083af 2010#if !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2011#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2012#endif
33489c5b
AC		 2013
2014/* Default (function) for non- multi-arch platforms. */
6166d547 2015#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2016#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2017#endif
0f71a2f6 2018
917317f4
JM		 2019typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2020extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2021extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2022#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2023#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2024#endif
c25083af 2025#if !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2026#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2027#endif
33489c5b
AC		 2028
2029/* Default (function) for non- multi-arch platforms. */
6166d547 2030#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2031#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2032#endif
917317f4
JM		 2033
2034typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2035extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2036extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2037#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2038#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2039#endif
c25083af 2040#if !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2041#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2042#endif
917317f4 2043
104c1213
JM		 2044extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2045extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2046#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2047#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2048#endif
c25083af 2049#if !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2050#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2051#endif
0f71a2f6 2052
e02bc4cc
DS		 2053/* Default (function) for non- multi-arch platforms. */
2054#if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2055#define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2056#endif
2057
2058typedef int (gdbarch_prepare_to_proceed_ftype) (int select_it);
2059extern int gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it);
2060extern void set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, gdbarch_prepare_to_proceed_ftype *prepare_to_proceed);
83905903
AC		 2061#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2062#error "Non multi-arch definition of PREPARE_TO_PROCEED"
2063#endif
c25083af 2064#if !defined (PREPARE_TO_PROCEED)
e02bc4cc
DS		 2065#define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2066#endif
e02bc4cc 2067
104c1213
JM		 2068extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2069extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2070#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2071#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2072#endif
c25083af 2073#if !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2074#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2075#endif
0f71a2f6 2076
f6684c31
AC		 2077typedef 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);
2078extern 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 2079extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
0f71a2f6 2080
104c1213
JM		 2081extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2082extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2083#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2084#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2085#endif
c25083af 2086#if !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2087#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2088#endif
0f71a2f6 2089
33489c5b 2090/* Default (function) for non- multi-arch platforms. */
6166d547 2091#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2092#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2093#endif
2094
104c1213
JM		 2095typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2096extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2097extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2098#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2099#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2100#endif
c25083af 2101#if !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2102#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2103#endif
0f71a2f6 2104
618ce49f
AC		 2105#if defined (DEPRECATED_FRAME_CHAIN)
2106/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2107#if !defined (DEPRECATED_FRAME_CHAIN_P)
2108#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2109#endif
2110#endif
2111
2112/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2113#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2114#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2115#endif
2116
618ce49f
AC		 2117extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2118#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2119#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2120#endif
618ce49f
AC		 2121#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2122#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2123#endif
2124
2125/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2126#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2127#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2128#endif
2129
618ce49f
AC		 2130typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2131extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2132extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2133#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2134#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2135#endif
c25083af 2136#if !defined (DEPRECATED_FRAME_CHAIN)
618ce49f 2137#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6 2138#endif
0f71a2f6 2139
618ce49f
AC		 2140#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2141/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2142#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2143#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2144#endif
2145#endif
2146
2147/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2148#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2149#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2150#endif
2151
618ce49f
AC		 2152extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2153#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2154#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2155#endif
618ce49f
AC		 2156#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2157#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2158#endif
7f55af32
AC		 2159
2160/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2161#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2162#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2163#endif
028c194b 2164
618ce49f
AC		 2165typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2166extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2167extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2168#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2169#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2170#endif
c25083af 2171#if !defined (DEPRECATED_FRAME_CHAIN_VALID)
618ce49f 2172#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6 2173#endif
0f71a2f6 2174
8bedc050
AC		 2175/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2176 note, per UNWIND_PC's doco, that while the two have similar
2177 interfaces they have very different underlying implementations. */
12cc2063 2178
8bedc050
AC		 2179#if defined (DEPRECATED_FRAME_SAVED_PC)
2180/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2181#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2182#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2183#endif
2184#endif
2185
2186/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2187#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2188#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2189#endif
2190
8bedc050
AC		 2191extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2192#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2193#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2194#endif
8bedc050
AC		 2195#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2196#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2197#endif
2198
2199/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2200#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2201#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2202#endif
2203
8bedc050
AC		 2204typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2205extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2206extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2207#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2208#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2209#endif
c25083af 2210#if !defined (DEPRECATED_FRAME_SAVED_PC)
8bedc050 2211#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6 2212#endif
0f71a2f6 2213
12cc2063
AC		 2214extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2215
2216typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2217extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2218extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2219
f4ded5b1
AC		 2220/* Default (function) for non- multi-arch platforms. */
2221#if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
7d6a26a7 2222#define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2223#endif
2224
104c1213
JM		 2225typedef CORE_ADDR (gdbarch_frame_args_address_ftype) (struct frame_info *fi);
2226extern CORE_ADDR gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2227extern void set_gdbarch_frame_args_address (struct gdbarch *gdbarch, gdbarch_frame_args_address_ftype *frame_args_address);
83905903
AC		 2228#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2229#error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2230#endif
c25083af 2231#if !defined (FRAME_ARGS_ADDRESS)
0f71a2f6
JM		 2232#define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2233#endif
0f71a2f6 2234
f4ded5b1
AC		 2235/* Default (function) for non- multi-arch platforms. */
2236#if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
7d6a26a7 2237#define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2238#endif
2239
104c1213
JM		 2240typedef CORE_ADDR (gdbarch_frame_locals_address_ftype) (struct frame_info *fi);
2241extern CORE_ADDR gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2242extern void set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, gdbarch_frame_locals_address_ftype *frame_locals_address);
83905903
AC		 2243#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2244#error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2245#endif
c25083af 2246#if !defined (FRAME_LOCALS_ADDRESS)
0f71a2f6
JM		 2247#define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2248#endif
0f71a2f6 2249
6913c89a
AC		 2250#if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2251/* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
2252#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2253#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
4443bd83
AC		 2254#endif
2255#endif
2256
2257/* Default predicate for non- multi-arch targets. */
6913c89a
AC		 2258#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2259#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (0)
4443bd83
AC		 2260#endif
2261
6913c89a
AC		 2262extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch);
2263#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2264#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
4443bd83 2265#endif
6913c89a
AC		 2266#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
2267#define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
4443bd83
AC		 2268#endif
2269
2270/* Default (function) for non- multi-arch platforms. */
6913c89a
AC		 2271#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2272#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_SAVED_PC_AFTER_CALL"), 0)
4443bd83
AC		 2273#endif
2274
6913c89a
AC		 2275typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype) (struct frame_info *frame);
2276extern CORE_ADDR gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2277extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call);
2278#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
2279#error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
83905903 2280#endif
c25083af 2281#if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
6913c89a 2282#define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
0f71a2f6 2283#endif
0f71a2f6 2284
104c1213
JM		 2285typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2286extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2287extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2288#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2289#error "Non multi-arch definition of FRAME_NUM_ARGS"
2290#endif
c25083af 2291#if !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2292#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2293#endif
0f71a2f6 2294
2ada493a
AC		 2295#if defined (STACK_ALIGN)
2296/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2297#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2298#define STACK_ALIGN_P() (1)
2299#endif
eee30e78 2300#endif
2ada493a 2301
33489c5b 2302/* Default predicate for non- multi-arch targets. */
6166d547 2303#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2304#define STACK_ALIGN_P() (0)
2305#endif
2306
2ada493a 2307extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2308#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2309#error "Non multi-arch definition of STACK_ALIGN"
2310#endif
6166d547 2311#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2312#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2313#endif
2314
33489c5b 2315/* Default (function) for non- multi-arch platforms. */
6166d547 2316#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2317#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2318#endif
2319
2ada493a
AC		 2320typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2321extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2322extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2323#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2324#error "Non multi-arch definition of STACK_ALIGN"
2325#endif
c25083af 2326#if !defined (STACK_ALIGN)
2ada493a
AC		 2327#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2328#endif
2329
dc604539
AC		 2330extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2331
2332typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2333extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2334extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2335
f933a9c5
AC		 2336/* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2337
0a49d05e 2338/* Default (value) for non- multi-arch platforms. */
f933a9c5
AC		 2339#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2340#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
0a49d05e
AC		 2341#endif
2342
f933a9c5
AC		 2343extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
2344extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
2345#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2346#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
83905903 2347#endif
c25083af 2348#if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
f933a9c5 2349#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
0a49d05e 2350#endif
0a49d05e 2351
d03e67c9
AC		 2352#if defined (REG_STRUCT_HAS_ADDR)
2353/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2354#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2355#define REG_STRUCT_HAS_ADDR_P() (1)
2356#endif
eee30e78 2357#endif
d03e67c9 2358
33489c5b 2359/* Default predicate for non- multi-arch targets. */
6166d547 2360#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2361#define REG_STRUCT_HAS_ADDR_P() (0)
2362#endif
2363
d03e67c9 2364extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2365#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2366#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2367#endif
6166d547 2368#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2369#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2370#endif
2371
33489c5b 2372/* Default (function) for non- multi-arch platforms. */
6166d547 2373#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2374#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2375#endif
2376
d03e67c9
AC		 2377typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2378extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2379extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2380#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2381#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2382#endif
c25083af 2383#if !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2384#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2385#endif
2386
a2ce2e56
AC		 2387/* FIXME: kettenis/2003-03-08: This should be replaced by a function
2388 parametrized with (at least) the regcache. */
2389
d1e3cf49
AC		 2390#if defined (SAVE_DUMMY_FRAME_TOS)
2391/* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
eee30e78 2392#if !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2393#define SAVE_DUMMY_FRAME_TOS_P() (1)
2394#endif
eee30e78 2395#endif
d1e3cf49
AC		 2396
2397/* Default predicate for non- multi-arch targets. */
6166d547 2398#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2399#define SAVE_DUMMY_FRAME_TOS_P() (0)
2400#endif
2401
2402extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
83905903
AC		 2403#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
2404#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2405#endif
6166d547 2406#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2407#define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
2408#endif
2409
2410/* Default (function) for non- multi-arch platforms. */
6166d547 2411#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
8e65ff28 2412#define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
d1e3cf49
AC		 2413#endif
2414
2415typedef void (gdbarch_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
2416extern void gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
2417extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos);
83905903
AC		 2418#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
2419#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2420#endif
c25083af 2421#if !defined (SAVE_DUMMY_FRAME_TOS)
d1e3cf49
AC		 2422#define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
2423#endif
d1e3cf49 2424
6314f104
AC		 2425extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
2426
2427typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
2428extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
2429extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
2430
58d5518e
ND		 2431extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2432extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2433#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2434#error "Non multi-arch definition of PARM_BOUNDARY"
2435#endif
c25083af 2436#if !defined (PARM_BOUNDARY)
58d5518e
ND		 2437#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2438#endif
58d5518e 2439
f0d4cc9e 2440/* Default (value) for non- multi-arch platforms. */
6166d547 2441#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2442#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2443#endif
2444
2445extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2446extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2447#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2448#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2449#endif
c25083af 2450#if !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2451#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2452#endif
f0d4cc9e
AC		 2453
2454/* Default (value) for non- multi-arch platforms. */
6166d547 2455#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2456#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2457#endif
2458
2459extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2460extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2461#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2462#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2463#endif
c25083af 2464#if !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2465#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2466#endif
f0d4cc9e
AC		 2467
2468/* Default (value) for non- multi-arch platforms. */
6166d547 2469#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2470#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2471#endif
2472
2473extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2474extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2475#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2476#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2477#endif
c25083af 2478#if !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2479#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2480#endif
f0d4cc9e 2481
f517ea4e
PS		 2482/* Default (function) for non- multi-arch platforms. */
2483#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2484#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2485#endif
2486
2487typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2488extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2489extern 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		 2490#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2491#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2492#endif
c25083af 2493#if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
f517ea4e
PS		 2494#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2495#endif
f517ea4e 2496
875e1767
AC		 2497/* On some machines there are bits in addresses which are not really
2498 part of the address, but are used by the kernel, the hardware, etc.
2499 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2500 we get a "real" address such as one would find in a symbol table.
2501 This is used only for addresses of instructions, and even then I'm
2502 not sure it's used in all contexts. It exists to deal with there
2503 being a few stray bits in the PC which would mislead us, not as some
2504 sort of generic thing to handle alignment or segmentation (it's
2505 possible it should be in TARGET_READ_PC instead). */
2506
2507/* Default (function) for non- multi-arch platforms. */
2508#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2509#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2510#endif
2511
2512typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2513extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2514extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2515#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2516#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2517#endif
c25083af 2518#if !defined (ADDR_BITS_REMOVE)
875e1767
AC		 2519#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2520#endif
875e1767 2521
5720643c 2522/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2523 ADDR_BITS_REMOVE. */
2524
2525/* Default (function) for non- multi-arch platforms. */
2526#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2527#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2528#endif
2529
2530typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2531extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2532extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2533#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2534#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2535#endif
c25083af 2536#if !defined (SMASH_TEXT_ADDRESS)
181c1381
RE		 2537#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2538#endif
181c1381 2539
64c4637f
AC		 2540/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2541 the target needs software single step. An ISA method to implement it.
2542
2543 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2544 using the breakpoint system instead of blatting memory directly (as with rs6000).
2545
2546 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2547 single step. If not, then implement single step using breakpoints. */
2548
2549#if defined (SOFTWARE_SINGLE_STEP)
2550/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2551#if !defined (SOFTWARE_SINGLE_STEP_P)
2552#define SOFTWARE_SINGLE_STEP_P() (1)
2553#endif
2554#endif
2555
2556/* Default predicate for non- multi-arch targets. */
2557#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2558#define SOFTWARE_SINGLE_STEP_P() (0)
2559#endif
2560
2561extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2562#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2563#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2564#endif
64c4637f
AC		 2565#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2566#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2567#endif
2568
2569/* Default (function) for non- multi-arch platforms. */
2570#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2571#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2572#endif
2573
2574typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2575extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2576extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2577#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2578#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2579#endif
c25083af 2580#if !defined (SOFTWARE_SINGLE_STEP)
64c4637f
AC		 2581#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2582#endif
64c4637f 2583
2bf0cb65
EZ		 2584/* Default (function) for non- multi-arch platforms. */
2585#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2586#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2587#endif
2588
2589typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2590extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2591extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2592#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2593#error "Non multi-arch definition of TARGET_PRINT_INSN"
2594#endif
c25083af 2595#if !defined (TARGET_PRINT_INSN)
2bf0cb65
EZ		 2596#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2597#endif
2bf0cb65 2598
bdcd319a
CV		 2599/* Default (function) for non- multi-arch platforms. */
2600#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2601#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2602#endif
2603
2604typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2605extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2606extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2607#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2608#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2609#endif
c25083af 2610#if !defined (SKIP_TRAMPOLINE_CODE)
bdcd319a
CV		 2611#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2612#endif
bdcd319a 2613
68e9cc94
CV		 2614/* For SVR4 shared libraries, each call goes through a small piece of
2615 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2616 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2617
2618/* Default (function) for non- multi-arch platforms. */
2619#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2620#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2621#endif
2622
2623typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2624extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2625extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2626#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2627#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2628#endif
c25083af 2629#if !defined (IN_SOLIB_CALL_TRAMPOLINE)
68e9cc94
CV		 2630#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2631#endif
68e9cc94 2632
d50355b6
MS		 2633/* Some systems also have trampoline code for returning from shared libs. */
2634
2635/* Default (function) for non- multi-arch platforms. */
2636#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2637#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2638#endif
2639
2640typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2641extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2642extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2643#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2644#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2645#endif
c25083af 2646#if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
d50355b6
MS		 2647#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2648#endif
d50355b6 2649
d7bd68ca
AC		 2650/* Sigtramp is a routine that the kernel calls (which then calls the
2651 signal handler). On most machines it is a library routine that is
2652 linked into the executable.
2653
2654 This macro, given a program counter value and the name of the
2655 function in which that PC resides (which can be null if the name is
2656 not known), returns nonzero if the PC and name show that we are in
2657 sigtramp.
2658
2659 On most machines just see if the name is sigtramp (and if we have
2660 no name, assume we are not in sigtramp).
2661
2662 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2663 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2664 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2665 own local NAME lookup.
2666
2667 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2668 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2669 does not. */
2670
2671/* Default (function) for non- multi-arch platforms. */
2672#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2673#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2674#endif
2675
2676typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2677extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2678extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2679#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2680#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2681#endif
c25083af 2682#if !defined (PC_IN_SIGTRAMP)
d7bd68ca
AC		 2683#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2684#endif
d7bd68ca 2685
43156d82
MK		 2686#if defined (SIGTRAMP_START)
2687/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2688#if !defined (SIGTRAMP_START_P)
2689#define SIGTRAMP_START_P() (1)
2690#endif
2691#endif
2692
2693/* Default predicate for non- multi-arch targets. */
2694#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2695#define SIGTRAMP_START_P() (0)
2696#endif
2697
2698extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2699#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2700#error "Non multi-arch definition of SIGTRAMP_START"
2701#endif
2702#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2703#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2704#endif
2705
2706/* Default (function) for non- multi-arch platforms. */
2707#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2708#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2709#endif
2710
2711typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2712extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2713extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2714#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2715#error "Non multi-arch definition of SIGTRAMP_START"
2716#endif
c25083af 2717#if !defined (SIGTRAMP_START)
43156d82
MK		 2718#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2719#endif
43156d82 2720
e76cff22
AC		 2721#if defined (SIGTRAMP_END)
2722/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2723#if !defined (SIGTRAMP_END_P)
2724#define SIGTRAMP_END_P() (1)
2725#endif
2726#endif
2727
2728/* Default predicate for non- multi-arch targets. */
2729#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2730#define SIGTRAMP_END_P() (0)
2731#endif
2732
2733extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2734#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2735#error "Non multi-arch definition of SIGTRAMP_END"
2736#endif
2737#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2738#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2739#endif
2740
2741/* Default (function) for non- multi-arch platforms. */
2742#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2743#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2744#endif
2745
43156d82
MK		 2746typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2747extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2748extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2749#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2750#error "Non multi-arch definition of SIGTRAMP_END"
2751#endif
c25083af 2752#if !defined (SIGTRAMP_END)
43156d82
MK		 2753#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2754#endif
43156d82 2755
c12260ac
CV		 2756/* A target might have problems with watchpoints as soon as the stack
2757 frame of the current function has been destroyed. This mostly happens
2758 as the first action in a funtion's epilogue. in_function_epilogue_p()
2759 is defined to return a non-zero value if either the given addr is one
2760 instruction after the stack destroying instruction up to the trailing
2761 return instruction or if we can figure out that the stack frame has
2762 already been invalidated regardless of the value of addr. Targets
2763 which don't suffer from that problem could just let this functionality
2764 untouched. */
2765
2766typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2767extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2768extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2769
552c04a7
TT		 2770/* Given a vector of command-line arguments, return a newly allocated
2771 string which, when passed to the create_inferior function, will be
2772 parsed (on Unix systems, by the shell) to yield the same vector.
2773 This function should call error() if the argument vector is not
2774 representable for this target or if this target does not support
2775 command-line arguments.
2776 ARGC is the number of elements in the vector.
2777 ARGV is an array of strings, one per argument. */
2778
2779typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2780extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2781extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2782
b6af0555
JS		 2783#if defined (DWARF2_BUILD_FRAME_INFO)
2784/* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2785#if !defined (DWARF2_BUILD_FRAME_INFO_P)
2786#define DWARF2_BUILD_FRAME_INFO_P() (1)
2787#endif
2788#endif
2789
2790/* Default predicate for non- multi-arch targets. */
2791#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2792#define DWARF2_BUILD_FRAME_INFO_P() (0)
2793#endif
2794
2795extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch);
2796#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2797#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2798#endif
2799#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2800#define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2801#endif
2802
2803/* Default (function) for non- multi-arch platforms. */
2804#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2805#define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2806#endif
2807
2808typedef void (gdbarch_dwarf2_build_frame_info_ftype) (struct objfile *objfile);
2809extern void gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile);
2810extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info);
2811#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2812#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2813#endif
c25083af 2814#if !defined (DWARF2_BUILD_FRAME_INFO)
b6af0555
JS		 2815#define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2816#endif
b6af0555 2817
a2cf933a
EZ		 2818/* Default (function) for non- multi-arch platforms. */
2819#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2820#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2821#endif
2822
2823typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2824extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2825extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2826#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2827#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2828#endif
c25083af 2829#if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2830#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2831#endif
a2cf933a
EZ		 2832
2833/* Default (function) for non- multi-arch platforms. */
2834#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2835#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2836#endif
2837
2838typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2839extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2840extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2841#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2842#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2843#endif
c25083af 2844#if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
a2cf933a
EZ		 2845#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2846#endif
a2cf933a 2847
5720643c
JB		 2848/* Default (value) for non- multi-arch platforms. */
2849#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
2850#define NAME_OF_MALLOC ("malloc")
2851#endif
2852
2853extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
2854extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
2855#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2856#error "Non multi-arch definition of NAME_OF_MALLOC"
2857#endif
c25083af 2858#if !defined (NAME_OF_MALLOC)
5720643c
JB		 2859#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2860#endif
5720643c 2861
c4ed33b9
AC		 2862/* Default (value) for non- multi-arch platforms. */
2863#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
2864#define CANNOT_STEP_BREAKPOINT (0)
2865#endif
2866
2867extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
2868extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
2869#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2870#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2871#endif
c25083af 2872#if !defined (CANNOT_STEP_BREAKPOINT)
c4ed33b9
AC		 2873#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2874#endif
c4ed33b9 2875
f74fa174
MM		 2876/* Default (value) for non- multi-arch platforms. */
2877#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2878#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
2879#endif
2880
2881extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
2882extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
2883#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2884#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2885#endif
c25083af 2886#if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
f74fa174
MM		 2887#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2888#endif
f74fa174 2889
8b2dbe47
KB		 2890#if defined (ADDRESS_CLASS_TYPE_FLAGS)
2891/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2892#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2893#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2894#endif
2895#endif
2896
2897/* Default predicate for non- multi-arch targets. */
2898#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2899#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
2900#endif
2901
2902extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
2903#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2904#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2905#endif
2906#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2907#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2908#endif
2909
2910/* Default (function) for non- multi-arch platforms. */
2911#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
2912#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
2913#endif
2914
2915typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
2916extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
2917extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
2918#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
2919#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2920#endif
c25083af 2921#if !defined (ADDRESS_CLASS_TYPE_FLAGS)
8b2dbe47
KB		 2922#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
2923#endif
8b2dbe47 2924
8b2dbe47 2925extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 2926
321432c0
KB		 2927typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
2928extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 2929extern 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		 2930
2931extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 2932
321432c0
KB		 2933typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
2934extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 2935extern 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 2936
b59ff9d5
AC		 2937/* Is a register in a group */
2938
2939typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
2940extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
2941extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
2942
143985b7
AF		 2943/* Fetch the pointer to the ith function argument. */
2944
2945#if defined (FETCH_POINTER_ARGUMENT)
2946/* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
2947#if !defined (FETCH_POINTER_ARGUMENT_P)
2948#define FETCH_POINTER_ARGUMENT_P() (1)
2949#endif
2950#endif
2951
2952/* Default predicate for non- multi-arch targets. */
2953#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT_P)
2954#define FETCH_POINTER_ARGUMENT_P() (0)
2955#endif
2956
2957extern int gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch);
2958#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
2959#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2960#endif
2961#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
2962#define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
2963#endif
2964
2965/* Default (function) for non- multi-arch platforms. */
2966#if (!GDB_MULTI_ARCH) && !defined (FETCH_POINTER_ARGUMENT)
2967#define FETCH_POINTER_ARGUMENT(frame, argi, type) (internal_error (__FILE__, __LINE__, "FETCH_POINTER_ARGUMENT"), 0)
2968#endif
2969
2970typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype) (struct frame_info *frame, int argi, struct type *type);
2971extern CORE_ADDR gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type);
2972extern void set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument);
2973#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
2974#error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2975#endif
2976#if !defined (FETCH_POINTER_ARGUMENT)
2977#define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
2978#endif
2979
104c1213 2980extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 2981
2982
2983/* Mechanism for co-ordinating the selection of a specific
2984 architecture.
2985
2986 GDB targets (*-tdep.c) can register an interest in a specific
2987 architecture. Other GDB components can register a need to maintain
2988 per-architecture data.
2989
2990 The mechanisms below ensures that there is only a loose connection
2991 between the set-architecture command and the various GDB
99e7bb18 2992 components. Each component can independently register their need
0f71a2f6
JM		 2993 to maintain architecture specific data with gdbarch.
2994
2995 Pragmatics:
2996
2997 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
2998 didn't scale.
2999
3000 The more traditional mega-struct containing architecture specific
3001 data for all the various GDB components was also considered. Since
99e7bb18 3002 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3003 components it was determined that the global aproach was not
3004 applicable. */
3005
3006
3007/* Register a new architectural family with GDB.
3008
3009 Register support for the specified ARCHITECTURE with GDB. When
3010 gdbarch determines that the specified architecture has been
3011 selected, the corresponding INIT function is called.
3012
3013 --
3014
3015 The INIT function takes two parameters: INFO which contains the
3016 information available to gdbarch about the (possibly new)
3017 architecture; ARCHES which is a list of the previously created
3018 ``struct gdbarch'' for this architecture.
3019
0f79675b
AC		 3020 The INFO parameter is, as far as possible, be pre-initialized with
3021 information obtained from INFO.ABFD or the previously selected
3022 architecture.
3023
3024 The ARCHES parameter is a linked list (sorted most recently used)
3025 of all the previously created architures for this architecture
3026 family. The (possibly NULL) ARCHES->gdbarch can used to access
3027 values from the previously selected architecture for this
3028 architecture family. The global ``current_gdbarch'' shall not be
3029 used.
0f71a2f6
JM		 3030
3031 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3032 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3033 gdbarch'' from the ARCHES list - indicating that the new
3034 architecture is just a synonym for an earlier architecture (see
3035 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3036 - that describes the selected architecture (see gdbarch_alloc()).
3037
3038 The DUMP_TDEP function shall print out all target specific values.
3039 Care should be taken to ensure that the function works in both the
3040 multi-arch and non- multi-arch cases. */
0f71a2f6 3041
adf40b2e
JM		 3042struct gdbarch_list
3043{
3044 struct gdbarch *gdbarch;
3045 struct gdbarch_list *next;
3046};
0f71a2f6 3047
adf40b2e
JM		 3048struct gdbarch_info
3049{
adf40b2e
JM		 3050 /* Use default: NULL (ZERO). */
3051 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3052
428721aa 3053 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3054 int byte_order;
0f71a2f6 3055
adf40b2e
JM		 3056 /* Use default: NULL (ZERO). */
3057 bfd *abfd;
0f71a2f6 3058
adf40b2e
JM		 3059 /* Use default: NULL (ZERO). */
3060 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3061
3062 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3063 enum gdb_osabi osabi;
adf40b2e 3064};
0f71a2f6 3065
104c1213 3066typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3067typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3068
4b9b3959 3069/* DEPRECATED - use gdbarch_register() */
104c1213 3070extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3071
4b9b3959
AC		 3072extern void gdbarch_register (enum bfd_architecture architecture,
3073 gdbarch_init_ftype *,
3074 gdbarch_dump_tdep_ftype *);
3075
0f71a2f6 3076
b4a20239
AC		 3077/* Return a freshly allocated, NULL terminated, array of the valid
3078 architecture names. Since architectures are registered during the
3079 _initialize phase this function only returns useful information
3080 once initialization has been completed. */
3081
3082extern const char **gdbarch_printable_names (void);
3083
3084
0f71a2f6
JM		 3085/* Helper function. Search the list of ARCHES for a GDBARCH that
3086 matches the information provided by INFO. */
3087
104c1213 3088extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3089
3090
3091/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3092 basic initialization using values obtained from the INFO andTDEP
3093 parameters. set_gdbarch_*() functions are called to complete the
3094 initialization of the object. */
3095
104c1213 3096extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3097
3098
4b9b3959
AC		 3099/* Helper function. Free a partially-constructed ``struct gdbarch''.
3100 It is assumed that the caller freeds the ``struct
3101 gdbarch_tdep''. */
3102
058f20d5
JB		 3103extern void gdbarch_free (struct gdbarch *);
3104
3105
b732d07d 3106/* Helper function. Force an update of the current architecture.
0f71a2f6 3107
b732d07d
AC		 3108 The actual architecture selected is determined by INFO, ``(gdb) set
3109 architecture'' et.al., the existing architecture and BFD's default
3110 architecture. INFO should be initialized to zero and then selected
3111 fields should be updated.
0f71a2f6 3112
16f33e29
AC		 3113 Returns non-zero if the update succeeds */
3114
3115extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3116
3117
3118
3119/* Register per-architecture data-pointer.
3120
3121 Reserve space for a per-architecture data-pointer. An identifier
3122 for the reserved data-pointer is returned. That identifer should
95160752 3123 be saved in a local static variable.
0f71a2f6 3124
76860b5f
AC		 3125 The per-architecture data-pointer is either initialized explicitly
3126 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3127 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3128 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3129 architecture object is being deleted.
0f71a2f6 3130
95160752
AC		 3131 When a previously created architecture is re-selected, the
3132 per-architecture data-pointer for that previous architecture is
76860b5f 3133 restored. INIT() is not re-called.
0f71a2f6
JM		 3134
3135 Multiple registrarants for any architecture are allowed (and
3136 strongly encouraged). */
3137
95160752 3138struct gdbarch_data;
0f71a2f6 3139
95160752
AC		 3140typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3141typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3142 void *pointer);
3143extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3144 gdbarch_data_free_ftype *free);
3145extern void set_gdbarch_data (struct gdbarch *gdbarch,
3146 struct gdbarch_data *data,
3147 void *pointer);
0f71a2f6 3148
451fbdda 3149extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3150
3151
0f71a2f6
JM		 3152/* Register per-architecture memory region.
3153
3154 Provide a memory-region swap mechanism. Per-architecture memory
3155 region are created. These memory regions are swapped whenever the
3156 architecture is changed. For a new architecture, the memory region
3157 is initialized with zero (0) and the INIT function is called.
3158
3159 Memory regions are swapped / initialized in the order that they are
3160 registered. NULL DATA and/or INIT values can be specified.
3161
3162 New code should use register_gdbarch_data(). */
3163
104c1213
JM		 3164typedef void (gdbarch_swap_ftype) (void);
3165extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3166#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3167
3168
3169
99e7bb18 3170/* The target-system-dependent byte order is dynamic */
c906108c 3171
adf40b2e 3172extern int target_byte_order;
c906108c
SS		 3173#ifndef TARGET_BYTE_ORDER
3174#define TARGET_BYTE_ORDER (target_byte_order + 0)
3175#endif
3176
adf40b2e 3177extern int target_byte_order_auto;
c906108c
SS		 3178#ifndef TARGET_BYTE_ORDER_AUTO
3179#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3180#endif
3181
3182
3183
99e7bb18 3184/* The target-system-dependent BFD architecture is dynamic */
c906108c 3185
adf40b2e 3186extern int target_architecture_auto;
c906108c
SS		 3187#ifndef TARGET_ARCHITECTURE_AUTO
3188#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3189#endif
3190
adf40b2e 3191extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3192#ifndef TARGET_ARCHITECTURE
3193#define TARGET_ARCHITECTURE (target_architecture + 0)
3194#endif
3195
c906108c 3196
99e7bb18 3197/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3198
810ecf9f 3199/* Use gdb_disassemble, and gdbarch_print_insn instead. */
d7a27068 3200extern int (*deprecated_tm_print_insn) (bfd_vma, disassemble_info*);
c906108c 3201
810ecf9f
AC		 3202/* Use set_gdbarch_print_insn instead. */
3203extern disassemble_info deprecated_tm_print_insn_info;
c906108c 3204
99e7bb18 3205/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3206 byte-order, ...) using information found in the BFD */
3207
104c1213 3208extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3209
3210
e514a9d6
JM		 3211/* Initialize the current architecture to the "first" one we find on
3212 our list. */
3213
3214extern void initialize_current_architecture (void);
3215
ceaa8edf
JB		 3216/* For non-multiarched targets, do any initialization of the default
3217 gdbarch object necessary after the _initialize_MODULE functions
3218 have run. */
5ae5f592 3219extern void initialize_non_multiarch (void);
cce74817 3220
c906108c 3221/* gdbarch trace variable */
adf40b2e 3222extern int gdbarch_debug;
c906108c 3223
4b9b3959 3224extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3225
c906108c 3226#endif
GDB Binutils - Deliverables
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