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2003-04-05 Andrew Cagney <cagney@redhat.com>
[deliverable/binutils-gdb.git] / gdb / gdbarch.h
CommitLineData
59233f88
AC		 1/* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
2
adf40b2e 3/* Dynamic architecture support for GDB, the GNU debugger.
1e698235 4 Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
c906108c 5
c5aa993b 6 This file is part of GDB.
c906108c 7
c5aa993b
JM		 8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
c906108c 12
c5aa993b
JM		 13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
c906108c 17
c5aa993b
JM		 18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place - Suite 330,
21 Boston, MA 02111-1307, USA. */
c906108c 22
104c1213
JM		 23/* This file was created with the aid of ``gdbarch.sh''.
24
52204a0b 25 The Bourne shell script ``gdbarch.sh'' creates the files
104c1213
JM		 26 ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them
27 against the existing ``gdbarch.[hc]''. Any differences found
28 being reported.
29
30 If editing this file, please also run gdbarch.sh and merge any
52204a0b 31 changes into that script. Conversely, when making sweeping changes
104c1213
JM		 32 to this file, modifying gdbarch.sh and using its output may prove
33 easier. */
adf40b2e 34
c906108c
SS		 35#ifndef GDBARCH_H
36#define GDBARCH_H
37
2bf0cb65 38#include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */
fd0407d6 39#if !GDB_MULTI_ARCH
67a2b77e 40/* Pull in function declarations refered to, indirectly, via macros. */
67a2b77e 41#include "inferior.h" /* For unsigned_address_to_pointer(). */
e9a2674e 42#include "symfile.h" /* For entry_point_address(). */
fd0407d6 43#endif
2bf0cb65 44
cce74817
JM		 45struct frame_info;
46struct value;
b6af0555 47struct objfile;
a2cf933a 48struct minimal_symbol;
049ee0e4 49struct regcache;
b59ff9d5 50struct reggroup;
0f71a2f6 51
0f71a2f6
JM		 52extern struct gdbarch *current_gdbarch;
53
54
0f71a2f6
JM		 55/* If any of the following are defined, the target wasn't correctly
56 converted. */
57
83905903
AC		 58#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PURE) && defined (GDB_TM_FILE)
59#error "GDB_TM_FILE: Pure multi-arch targets do not have a tm.h file."
60#endif
61
0f71a2f6
JM		 62
63/* The following are pre-initialized by GDBARCH. */
64
104c1213 65extern const struct bfd_arch_info * gdbarch_bfd_arch_info (struct gdbarch *gdbarch);
0f71a2f6 66/* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
83905903
AC		 67#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
68#error "Non multi-arch definition of TARGET_ARCHITECTURE"
69#endif
0f71a2f6 70#if GDB_MULTI_ARCH
6166d547 71#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_ARCHITECTURE)
0f71a2f6
JM		 72#define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
73#endif
74#endif
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
0f71a2f6 81#if GDB_MULTI_ARCH
6166d547 82#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_BYTE_ORDER)
0f71a2f6
JM		 83#define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
84#endif
85#endif
86
4be87837
DJ		 87extern enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch);
88/* set_gdbarch_osabi() - not applicable - pre-initialized. */
89#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI)
90#error "Non multi-arch definition of TARGET_OSABI"
91#endif
92#if GDB_MULTI_ARCH
93#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_OSABI)
94#define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
95#endif
96#endif
97
0f71a2f6 98
99e7bb18 99/* The following are initialized by the target dependent code. */
0f71a2f6 100
66b43ecb
AC		 101/* Number of bits in a char or unsigned char for the target machine.
102 Just like CHAR_BIT in <limits.h> but describes the target machine.
e669114a 103 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
66b43ecb
AC		 104
105 Number of bits in a short or unsigned short for the target machine. */
c4093a6a 106
66b43ecb
AC		 107/* Default (value) for non- multi-arch platforms. */
108#if (!GDB_MULTI_ARCH) && !defined (TARGET_SHORT_BIT)
109#define TARGET_SHORT_BIT (2*TARGET_CHAR_BIT)
0f71a2f6
JM		 110#endif
111
104c1213
JM		 112extern int gdbarch_short_bit (struct gdbarch *gdbarch);
113extern void set_gdbarch_short_bit (struct gdbarch *gdbarch, int short_bit);
83905903
AC		 114#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
115#error "Non multi-arch definition of TARGET_SHORT_BIT"
116#endif
0f71a2f6 117#if GDB_MULTI_ARCH
6166d547 118#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_SHORT_BIT)
0f71a2f6
JM		 119#define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
120#endif
121#endif
122
66b43ecb
AC		 123/* Number of bits in an int or unsigned int for the target machine. */
124
125/* Default (value) for non- multi-arch platforms. */
126#if (!GDB_MULTI_ARCH) && !defined (TARGET_INT_BIT)
127#define TARGET_INT_BIT (4*TARGET_CHAR_BIT)
128#endif
129
104c1213
JM		 130extern int gdbarch_int_bit (struct gdbarch *gdbarch);
131extern void set_gdbarch_int_bit (struct gdbarch *gdbarch, int int_bit);
83905903
AC		 132#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
133#error "Non multi-arch definition of TARGET_INT_BIT"
134#endif
0f71a2f6 135#if GDB_MULTI_ARCH
6166d547 136#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_INT_BIT)
0f71a2f6
JM		 137#define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
138#endif
139#endif
140
66b43ecb
AC		 141/* Number of bits in a long or unsigned long for the target machine. */
142
143/* Default (value) for non- multi-arch platforms. */
144#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_BIT)
145#define TARGET_LONG_BIT (4*TARGET_CHAR_BIT)
146#endif
147
104c1213
JM		 148extern int gdbarch_long_bit (struct gdbarch *gdbarch);
149extern void set_gdbarch_long_bit (struct gdbarch *gdbarch, int long_bit);
83905903
AC		 150#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
151#error "Non multi-arch definition of TARGET_LONG_BIT"
152#endif
0f71a2f6 153#if GDB_MULTI_ARCH
6166d547 154#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_BIT)
0f71a2f6
JM		 155#define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
156#endif
157#endif
158
66b43ecb
AC		 159/* Number of bits in a long long or unsigned long long for the target
160 machine. */
161
162/* Default (value) for non- multi-arch platforms. */
163#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_LONG_BIT)
164#define TARGET_LONG_LONG_BIT (2*TARGET_LONG_BIT)
165#endif
166
104c1213
JM		 167extern int gdbarch_long_long_bit (struct gdbarch *gdbarch);
168extern void set_gdbarch_long_long_bit (struct gdbarch *gdbarch, int long_long_bit);
83905903
AC		 169#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_LONG_BIT)
170#error "Non multi-arch definition of TARGET_LONG_LONG_BIT"
171#endif
0f71a2f6 172#if GDB_MULTI_ARCH
6166d547 173#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_LONG_BIT)
0f71a2f6
JM		 174#define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
175#endif
176#endif
177
66b43ecb
AC		 178/* Number of bits in a float for the target machine. */
179
180/* Default (value) for non- multi-arch platforms. */
181#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_BIT)
182#define TARGET_FLOAT_BIT (4*TARGET_CHAR_BIT)
183#endif
184
104c1213
JM		 185extern int gdbarch_float_bit (struct gdbarch *gdbarch);
186extern void set_gdbarch_float_bit (struct gdbarch *gdbarch, int float_bit);
83905903
AC		 187#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
188#error "Non multi-arch definition of TARGET_FLOAT_BIT"
189#endif
0f71a2f6 190#if GDB_MULTI_ARCH
6166d547 191#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_FLOAT_BIT)
0f71a2f6
JM		 192#define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
193#endif
194#endif
195
66b43ecb
AC		 196/* Number of bits in a double for the target machine. */
197
198/* Default (value) for non- multi-arch platforms. */
199#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_BIT)
200#define TARGET_DOUBLE_BIT (8*TARGET_CHAR_BIT)
201#endif
202
104c1213
JM		 203extern int gdbarch_double_bit (struct gdbarch *gdbarch);
204extern void set_gdbarch_double_bit (struct gdbarch *gdbarch, int double_bit);
83905903
AC		 205#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
206#error "Non multi-arch definition of TARGET_DOUBLE_BIT"
207#endif
0f71a2f6 208#if GDB_MULTI_ARCH
6166d547 209#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_DOUBLE_BIT)
0f71a2f6
JM		 210#define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
211#endif
212#endif
213
66b43ecb
AC		 214/* Number of bits in a long double for the target machine. */
215
216/* Default (value) for non- multi-arch platforms. */
217#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_BIT)
17ef5d92 218#define TARGET_LONG_DOUBLE_BIT (8*TARGET_CHAR_BIT)
66b43ecb
AC		 219#endif
220
104c1213
JM		 221extern int gdbarch_long_double_bit (struct gdbarch *gdbarch);
222extern void set_gdbarch_long_double_bit (struct gdbarch *gdbarch, int long_double_bit);
83905903
AC		 223#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_BIT)
224#error "Non multi-arch definition of TARGET_LONG_DOUBLE_BIT"
225#endif
0f71a2f6 226#if GDB_MULTI_ARCH
6166d547 227#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_DOUBLE_BIT)
0f71a2f6
JM		 228#define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
229#endif
230#endif
231
52204a0b
DT		 232/* For most targets, a pointer on the target and its representation as an
233 address in GDB have the same size and "look the same". For such a
234 target, you need only set TARGET_PTR_BIT / ptr_bit and TARGET_ADDR_BIT
235 / addr_bit will be set from it.
236
237 If TARGET_PTR_BIT and TARGET_ADDR_BIT are different, you'll probably
238 also need to set POINTER_TO_ADDRESS and ADDRESS_TO_POINTER as well.
239
240 ptr_bit is the size of a pointer on the target */
66b43ecb
AC		 241
242/* Default (value) for non- multi-arch platforms. */
243#if (!GDB_MULTI_ARCH) && !defined (TARGET_PTR_BIT)
244#define TARGET_PTR_BIT (TARGET_INT_BIT)
245#endif
246
247extern int gdbarch_ptr_bit (struct gdbarch *gdbarch);
248extern void set_gdbarch_ptr_bit (struct gdbarch *gdbarch, int ptr_bit);
83905903
AC		 249#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
250#error "Non multi-arch definition of TARGET_PTR_BIT"
251#endif
66b43ecb
AC		 252#if GDB_MULTI_ARCH
253#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_PTR_BIT)
254#define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
255#endif
256#endif
257
52204a0b
DT		 258/* addr_bit is the size of a target address as represented in gdb */
259
260/* Default (value) for non- multi-arch platforms. */
261#if (!GDB_MULTI_ARCH) && !defined (TARGET_ADDR_BIT)
262#define TARGET_ADDR_BIT (TARGET_PTR_BIT)
263#endif
264
265extern int gdbarch_addr_bit (struct gdbarch *gdbarch);
266extern void set_gdbarch_addr_bit (struct gdbarch *gdbarch, int addr_bit);
83905903
AC		 267#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
268#error "Non multi-arch definition of TARGET_ADDR_BIT"
269#endif
52204a0b
DT		 270#if GDB_MULTI_ARCH
271#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_ADDR_BIT)
272#define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
273#endif
274#endif
275
66b43ecb
AC		 276/* Number of bits in a BFD_VMA for the target object file format. */
277
278/* Default (value) for non- multi-arch platforms. */
279#if (!GDB_MULTI_ARCH) && !defined (TARGET_BFD_VMA_BIT)
280#define TARGET_BFD_VMA_BIT (TARGET_ARCHITECTURE->bits_per_address)
281#endif
282
283extern int gdbarch_bfd_vma_bit (struct gdbarch *gdbarch);
284extern void set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch, int bfd_vma_bit);
83905903
AC		 285#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BFD_VMA_BIT)
286#error "Non multi-arch definition of TARGET_BFD_VMA_BIT"
287#endif
66b43ecb
AC		 288#if GDB_MULTI_ARCH
289#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_BFD_VMA_BIT)
290#define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
291#endif
292#endif
293
4e409299
JB		 294/* One if `char' acts like `signed char', zero if `unsigned char'. */
295
296/* Default (value) for non- multi-arch platforms. */
297#if (!GDB_MULTI_ARCH) && !defined (TARGET_CHAR_SIGNED)
298#define TARGET_CHAR_SIGNED (1)
299#endif
300
301extern int gdbarch_char_signed (struct gdbarch *gdbarch);
302extern void set_gdbarch_char_signed (struct gdbarch *gdbarch, int char_signed);
303#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_CHAR_SIGNED)
304#error "Non multi-arch definition of TARGET_CHAR_SIGNED"
305#endif
306#if GDB_MULTI_ARCH
307#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_CHAR_SIGNED)
308#define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
309#endif
310#endif
311
be8dfb87
AC		 312/* Default (function) for non- multi-arch platforms. */
313#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_PC)
39f77062 314#define TARGET_READ_PC(ptid) (generic_target_read_pc (ptid))
be8dfb87
AC		 315#endif
316
39f77062
KB		 317typedef CORE_ADDR (gdbarch_read_pc_ftype) (ptid_t ptid);
318extern CORE_ADDR gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid);
104c1213 319extern void set_gdbarch_read_pc (struct gdbarch *gdbarch, gdbarch_read_pc_ftype *read_pc);
83905903
AC		 320#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
321#error "Non multi-arch definition of TARGET_READ_PC"
322#endif
0f71a2f6 323#if GDB_MULTI_ARCH
6166d547 324#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_PC)
39f77062 325#define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
0f71a2f6
JM		 326#endif
327#endif
328
be8dfb87
AC		 329/* Default (function) for non- multi-arch platforms. */
330#if (!GDB_MULTI_ARCH) && !defined (TARGET_WRITE_PC)
39f77062 331#define TARGET_WRITE_PC(val, ptid) (generic_target_write_pc (val, ptid))
be8dfb87
AC		 332#endif
333
39f77062
KB		 334typedef void (gdbarch_write_pc_ftype) (CORE_ADDR val, ptid_t ptid);
335extern void gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid);
104c1213 336extern void set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch_write_pc_ftype *write_pc);
83905903
AC		 337#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
338#error "Non multi-arch definition of TARGET_WRITE_PC"
339#endif
0f71a2f6 340#if GDB_MULTI_ARCH
6166d547 341#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_WRITE_PC)
39f77062 342#define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
0f71a2f6
JM		 343#endif
344#endif
345
be8dfb87
AC		 346/* Default (function) for non- multi-arch platforms. */
347#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_FP)
348#define TARGET_READ_FP() (generic_target_read_fp ())
349#endif
350
104c1213
JM		 351typedef CORE_ADDR (gdbarch_read_fp_ftype) (void);
352extern CORE_ADDR gdbarch_read_fp (struct gdbarch *gdbarch);
353extern void set_gdbarch_read_fp (struct gdbarch *gdbarch, gdbarch_read_fp_ftype *read_fp);
83905903
AC		 354#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_FP)
355#error "Non multi-arch definition of TARGET_READ_FP"
356#endif
0f71a2f6 357#if GDB_MULTI_ARCH
6166d547 358#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_FP)
0f71a2f6
JM		 359#define TARGET_READ_FP() (gdbarch_read_fp (current_gdbarch))
360#endif
361#endif
362
be8dfb87
AC		 363/* Default (function) for non- multi-arch platforms. */
364#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP)
365#define TARGET_READ_SP() (generic_target_read_sp ())
366#endif
367
104c1213
JM		 368typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
369extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
370extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
83905903
AC		 371#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
372#error "Non multi-arch definition of TARGET_READ_SP"
373#endif
0f71a2f6 374#if GDB_MULTI_ARCH
6166d547 375#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP)
0f71a2f6
JM		 376#define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
377#endif
378#endif
379
6c0e89ed
AC		 380/* The dummy call frame SP should be set by push_dummy_call. */
381
382#if defined (DEPRECATED_DUMMY_WRITE_SP)
383/* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
384#if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
385#define DEPRECATED_DUMMY_WRITE_SP_P() (1)
386#endif
387#endif
388
389/* Default predicate for non- multi-arch targets. */
390#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP_P)
391#define DEPRECATED_DUMMY_WRITE_SP_P() (0)
392#endif
393
394extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch *gdbarch);
395#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
396#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
397#endif
398#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
399#define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
400#endif
401
be8dfb87 402/* Default (function) for non- multi-arch platforms. */
6c0e89ed
AC		 403#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DUMMY_WRITE_SP)
404#define DEPRECATED_DUMMY_WRITE_SP(val) (internal_error (__FILE__, __LINE__, "DEPRECATED_DUMMY_WRITE_SP"), 0)
be8dfb87
AC		 405#endif
406
6c0e89ed
AC		 407typedef void (gdbarch_deprecated_dummy_write_sp_ftype) (CORE_ADDR val);
408extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
409extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp);
410#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
411#error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
83905903 412#endif
0f71a2f6 413#if GDB_MULTI_ARCH
6c0e89ed
AC		 414#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP)
415#define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
0f71a2f6
JM		 416#endif
417#endif
418
39d4ef09
AC		 419/* Function for getting target's idea of a frame pointer. FIXME: GDB's
420 whole scheme for dealing with "frames" and "frame pointers" needs a
421 serious shakedown. */
422
423/* Default (function) for non- multi-arch platforms. */
424#if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
425#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
426#endif
427
428typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
429extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
430extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
431#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
432#error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
433#endif
434#if GDB_MULTI_ARCH
435#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_VIRTUAL_FRAME_POINTER)
436#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
437#endif
438#endif
439
d8124050 440extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
61a0eb5b 441
d8124050
AC		 442typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
443extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
444extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
61a0eb5b 445
d8124050 446extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
61a0eb5b 447
d8124050
AC		 448typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
449extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
450extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
61a0eb5b 451
104c1213
JM		 452extern int gdbarch_num_regs (struct gdbarch *gdbarch);
453extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
83905903
AC		 454#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
455#error "Non multi-arch definition of NUM_REGS"
456#endif
0f71a2f6 457#if GDB_MULTI_ARCH
6166d547 458#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NUM_REGS)
0f71a2f6
JM		 459#define NUM_REGS (gdbarch_num_regs (current_gdbarch))
460#endif
461#endif
462
34620563
AC		 463/* This macro gives the number of pseudo-registers that live in the
464 register namespace but do not get fetched or stored on the target.
465 These pseudo-registers may be aliases for other registers,
466 combinations of other registers, or they may be computed by GDB. */
467
0aba1244 468/* Default (value) for non- multi-arch platforms. */
6166d547 469#if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 470#define NUM_PSEUDO_REGS (0)
471#endif
472
473extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
474extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
83905903
AC		 475#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
476#error "Non multi-arch definition of NUM_PSEUDO_REGS"
477#endif
0aba1244 478#if GDB_MULTI_ARCH
6166d547 479#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 480#define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
481#endif
482#endif
483
c2169756
AC		 484/* GDB's standard (or well known) register numbers. These can map onto
485 a real register or a pseudo (computed) register or not be defined at
1200cd6e
AC		 486 all (-1). */
487
488/* Default (value) for non- multi-arch platforms. */
489#if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
490#define SP_REGNUM (-1)
491#endif
c2169756 492
104c1213
JM		 493extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
494extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
83905903
AC		 495#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
496#error "Non multi-arch definition of SP_REGNUM"
497#endif
0f71a2f6 498#if GDB_MULTI_ARCH
6166d547 499#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SP_REGNUM)
0f71a2f6
JM		 500#define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
501#endif
502#endif
503
1200cd6e
AC		 504/* Default (value) for non- multi-arch platforms. */
505#if (!GDB_MULTI_ARCH) && !defined (FP_REGNUM)
506#define FP_REGNUM (-1)
507#endif
508
104c1213
JM		 509extern int gdbarch_fp_regnum (struct gdbarch *gdbarch);
510extern void set_gdbarch_fp_regnum (struct gdbarch *gdbarch, int fp_regnum);
83905903
AC		 511#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP_REGNUM)
512#error "Non multi-arch definition of FP_REGNUM"
513#endif
0f71a2f6 514#if GDB_MULTI_ARCH
6166d547 515#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FP_REGNUM)
0f71a2f6
JM		 516#define FP_REGNUM (gdbarch_fp_regnum (current_gdbarch))
517#endif
518#endif
519
1200cd6e
AC		 520/* Default (value) for non- multi-arch platforms. */
521#if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
522#define PC_REGNUM (-1)
523#endif
524
104c1213
JM		 525extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
526extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
83905903
AC		 527#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
528#error "Non multi-arch definition of PC_REGNUM"
529#endif
0f71a2f6 530#if GDB_MULTI_ARCH
6166d547 531#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PC_REGNUM)
0f71a2f6
JM		 532#define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
533#endif
534#endif
535
c2169756
AC		 536/* Default (value) for non- multi-arch platforms. */
537#if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
538#define PS_REGNUM (-1)
539#endif
540
541extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
542extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
543#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
544#error "Non multi-arch definition of PS_REGNUM"
545#endif
546#if GDB_MULTI_ARCH
547#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PS_REGNUM)
548#define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
549#endif
550#endif
551
60054393 552/* Default (value) for non- multi-arch platforms. */
6166d547 553#if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
60054393
MS		 554#define FP0_REGNUM (-1)
555#endif
556
557extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
558extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
83905903
AC		 559#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
560#error "Non multi-arch definition of FP0_REGNUM"
561#endif
60054393 562#if GDB_MULTI_ARCH
6166d547 563#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FP0_REGNUM)
60054393
MS		 564#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
565#endif
566#endif
567
03863182 568/* Default (value) for non- multi-arch platforms. */
6166d547 569#if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
03863182
AC		 570#define NPC_REGNUM (-1)
571#endif
572
573extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
574extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
83905903
AC		 575#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
576#error "Non multi-arch definition of NPC_REGNUM"
577#endif
03863182 578#if GDB_MULTI_ARCH
6166d547 579#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NPC_REGNUM)
03863182
AC		 580#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
581#endif
582#endif
583
88c72b7d
AC		 584/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
585
586/* Default (function) for non- multi-arch platforms. */
587#if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
588#define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
589#endif
590
591typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
592extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
593extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
83905903
AC		 594#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
595#error "Non multi-arch definition of STAB_REG_TO_REGNUM"
596#endif
88c72b7d
AC		 597#if GDB_MULTI_ARCH
598#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STAB_REG_TO_REGNUM)
599#define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
600#endif
601#endif
602
603/* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
604
605/* Default (function) for non- multi-arch platforms. */
606#if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
607#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
608#endif
609
610typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
611extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
612extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
83905903
AC		 613#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
614#error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
615#endif
88c72b7d
AC		 616#if GDB_MULTI_ARCH
617#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ECOFF_REG_TO_REGNUM)
618#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
619#endif
620#endif
621
622/* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
623
624/* Default (function) for non- multi-arch platforms. */
625#if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
626#define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
627#endif
628
629typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
630extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
631extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
83905903
AC		 632#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
633#error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
634#endif
88c72b7d
AC		 635#if GDB_MULTI_ARCH
636#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF_REG_TO_REGNUM)
637#define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
638#endif
639#endif
640
641/* Convert from an sdb register number to an internal gdb register number.
642 This should be defined in tm.h, if REGISTER_NAMES is not set up
643 to map one to one onto the sdb register numbers. */
644
645/* Default (function) for non- multi-arch platforms. */
646#if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
647#define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
648#endif
649
650typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
651extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
652extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
83905903
AC		 653#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
654#error "Non multi-arch definition of SDB_REG_TO_REGNUM"
655#endif
88c72b7d
AC		 656#if GDB_MULTI_ARCH
657#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SDB_REG_TO_REGNUM)
658#define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
659#endif
660#endif
661
662/* Default (function) for non- multi-arch platforms. */
663#if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
664#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
665#endif
666
667typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
668extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
669extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
83905903
AC		 670#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
671#error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
672#endif
88c72b7d
AC		 673#if GDB_MULTI_ARCH
674#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_REG_TO_REGNUM)
675#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
676#endif
677#endif
678
33489c5b 679/* Default (function) for non- multi-arch platforms. */
6166d547 680#if (!GDB_MULTI_ARCH) && !defined (REGISTER_NAME)
33489c5b
AC		 681#define REGISTER_NAME(regnr) (legacy_register_name (regnr))
682#endif
683
fa88f677
AC		 684typedef const char * (gdbarch_register_name_ftype) (int regnr);
685extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
104c1213 686extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
83905903
AC		 687#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
688#error "Non multi-arch definition of REGISTER_NAME"
689#endif
33489c5b 690#if GDB_MULTI_ARCH
6166d547 691#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_NAME)
0f71a2f6
JM		 692#define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
693#endif
33489c5b 694#endif
0f71a2f6 695
104c1213
JM		 696extern int gdbarch_register_size (struct gdbarch *gdbarch);
697extern void set_gdbarch_register_size (struct gdbarch *gdbarch, int register_size);
83905903
AC		 698#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIZE)
699#error "Non multi-arch definition of REGISTER_SIZE"
700#endif
0f71a2f6 701#if GDB_MULTI_ARCH
6166d547 702#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_SIZE)
0f71a2f6
JM		 703#define REGISTER_SIZE (gdbarch_register_size (current_gdbarch))
704#endif
705#endif
706
104c1213
JM		 707extern int gdbarch_register_bytes (struct gdbarch *gdbarch);
708extern void set_gdbarch_register_bytes (struct gdbarch *gdbarch, int register_bytes);
83905903
AC		 709#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES)
710#error "Non multi-arch definition of REGISTER_BYTES"
711#endif
0f71a2f6 712#if GDB_MULTI_ARCH
6166d547 713#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES)
0f71a2f6
JM		 714#define REGISTER_BYTES (gdbarch_register_bytes (current_gdbarch))
715#endif
716#endif
717
a7e3c2ad
AC		 718/* Default (function) for non- multi-arch platforms. */
719#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
720#define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
721#endif
722
104c1213
JM		 723typedef int (gdbarch_register_byte_ftype) (int reg_nr);
724extern int gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr);
725extern void set_gdbarch_register_byte (struct gdbarch *gdbarch, gdbarch_register_byte_ftype *register_byte);
83905903
AC		 726#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
727#error "Non multi-arch definition of REGISTER_BYTE"
728#endif
0f71a2f6 729#if GDB_MULTI_ARCH
6166d547 730#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE)
0f71a2f6
JM		 731#define REGISTER_BYTE(reg_nr) (gdbarch_register_byte (current_gdbarch, reg_nr))
732#endif
733#endif
734
35cac7cf
AC		 735/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
736 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
737 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
738 by REGISTER_TYPE. */
739
b2e75d78
AC		 740/* Default (function) for non- multi-arch platforms. */
741#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
742#define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
743#endif
744
104c1213
JM		 745typedef int (gdbarch_register_raw_size_ftype) (int reg_nr);
746extern int gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
747extern void set_gdbarch_register_raw_size (struct gdbarch *gdbarch, gdbarch_register_raw_size_ftype *register_raw_size);
83905903
AC		 748#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
749#error "Non multi-arch definition of REGISTER_RAW_SIZE"
750#endif
0f71a2f6 751#if GDB_MULTI_ARCH
6166d547 752#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_RAW_SIZE)
0f71a2f6
JM		 753#define REGISTER_RAW_SIZE(reg_nr) (gdbarch_register_raw_size (current_gdbarch, reg_nr))
754#endif
755#endif
756
35cac7cf
AC		 757/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
758 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
759 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
760 by REGISTER_TYPE. */
761
a0ed5532
AC		 762#if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
763/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
764#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
765#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
766#endif
767#endif
768
769/* Default predicate for non- multi-arch targets. */
770#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
771#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
772#endif
773
774extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
775#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
776#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
777#endif
778#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
779#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
780#endif
781
782/* Default (value) for non- multi-arch platforms. */
783#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
784#define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
785#endif
786
787extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
788extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
789#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
790#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
83905903 791#endif
0f71a2f6 792#if GDB_MULTI_ARCH
a0ed5532
AC		 793#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
794#define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
0f71a2f6
JM		 795#endif
796#endif
797
35cac7cf
AC		 798/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
799 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
800 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
801 by REGISTER_TYPE. */
802
b2e75d78
AC		 803/* Default (function) for non- multi-arch platforms. */
804#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
805#define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
806#endif
807
104c1213
JM		 808typedef int (gdbarch_register_virtual_size_ftype) (int reg_nr);
809extern int gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
810extern void set_gdbarch_register_virtual_size (struct gdbarch *gdbarch, gdbarch_register_virtual_size_ftype *register_virtual_size);
83905903
AC		 811#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
812#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
813#endif
0f71a2f6 814#if GDB_MULTI_ARCH
6166d547 815#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_SIZE)
0f71a2f6
JM		 816#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_register_virtual_size (current_gdbarch, reg_nr))
817#endif
818#endif
819
35cac7cf
AC		 820/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
821 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
822 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
823 by REGISTER_TYPE. */
824
a0ed5532
AC		 825#if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
826/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
827#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
828#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
829#endif
830#endif
831
832/* Default predicate for non- multi-arch targets. */
833#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
834#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
835#endif
836
837extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
838#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
839#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
840#endif
841#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
842#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
843#endif
844
845/* Default (value) for non- multi-arch platforms. */
846#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
847#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
848#endif
849
850extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
851extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
852#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
853#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
83905903 854#endif
0f71a2f6 855#if GDB_MULTI_ARCH
a0ed5532
AC		 856#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
857#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
0f71a2f6
JM		 858#endif
859#endif
860
35cac7cf
AC		 861/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
862 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
863 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE have all being replaced
864 by REGISTER_TYPE. */
865
866#if defined (REGISTER_VIRTUAL_TYPE)
867/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
868#if !defined (REGISTER_VIRTUAL_TYPE_P)
869#define REGISTER_VIRTUAL_TYPE_P() (1)
870#endif
871#endif
872
873/* Default predicate for non- multi-arch targets. */
874#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
875#define REGISTER_VIRTUAL_TYPE_P() (0)
876#endif
877
878extern int gdbarch_register_virtual_type_p (struct gdbarch *gdbarch);
879#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
880#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
881#endif
882#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
883#define REGISTER_VIRTUAL_TYPE_P() (gdbarch_register_virtual_type_p (current_gdbarch))
884#endif
885
886/* Default (function) for non- multi-arch platforms. */
887#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
888#define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
889#endif
890
104c1213
JM		 891typedef struct type * (gdbarch_register_virtual_type_ftype) (int reg_nr);
892extern struct type * gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
893extern void set_gdbarch_register_virtual_type (struct gdbarch *gdbarch, gdbarch_register_virtual_type_ftype *register_virtual_type);
83905903
AC		 894#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
895#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
896#endif
0f71a2f6 897#if GDB_MULTI_ARCH
6166d547 898#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE)
0f71a2f6
JM		 899#define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_register_virtual_type (current_gdbarch, reg_nr))
900#endif
901#endif
902
35cac7cf
AC		 903extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
904
905typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
906extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
907extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
908
903ad3a6
AC		 909#if defined (DEPRECATED_DO_REGISTERS_INFO)
910/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
911#if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
912#define DEPRECATED_DO_REGISTERS_INFO_P() (1)
0ab7a791
AC		 913#endif
914#endif
915
916/* Default predicate for non- multi-arch targets. */
903ad3a6
AC		 917#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
918#define DEPRECATED_DO_REGISTERS_INFO_P() (0)
0ab7a791
AC		 919#endif
920
903ad3a6
AC		 921extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
922#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
923#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
0ab7a791 924#endif
903ad3a6
AC		 925#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
926#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
0ab7a791
AC		 927#endif
928
666e11c5 929/* Default (function) for non- multi-arch platforms. */
903ad3a6
AC		 930#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
931#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
666e11c5
EZ		 932#endif
933
903ad3a6
AC		 934typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
935extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
936extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
937#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
938#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
83905903 939#endif
666e11c5 940#if GDB_MULTI_ARCH
903ad3a6
AC		 941#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO)
942#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
666e11c5
EZ		 943#endif
944#endif
945
0ab7a791
AC		 946typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
947extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
948extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
949
23e3a7ac
AC		 950extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
951
952typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
953extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
5e74b15c 954extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
5e74b15c 955
e76f1f2e
AC		 956extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
957
958typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
959extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
960extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
961
7c7651b2
AC		 962/* MAP a GDB RAW register number onto a simulator register number. See
963 also include/...-sim.h. */
964
965/* Default (function) for non- multi-arch platforms. */
966#if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
8238d0bf 967#define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
7c7651b2
AC		 968#endif
969
970typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
971extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
972extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
83905903
AC		 973#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
974#error "Non multi-arch definition of REGISTER_SIM_REGNO"
975#endif
7c7651b2
AC		 976#if GDB_MULTI_ARCH
977#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_SIM_REGNO)
978#define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
979#endif
980#endif
981
2649061d
AC		 982#if defined (REGISTER_BYTES_OK)
983/* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
eee30e78 984#if !defined (REGISTER_BYTES_OK_P)
2649061d
AC		 985#define REGISTER_BYTES_OK_P() (1)
986#endif
eee30e78 987#endif
2649061d
AC		 988
989/* Default predicate for non- multi-arch targets. */
990#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
991#define REGISTER_BYTES_OK_P() (0)
992#endif
993
994extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
83905903
AC		 995#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
996#error "Non multi-arch definition of REGISTER_BYTES_OK"
997#endif
2649061d
AC		 998#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
999#define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1000#endif
1001
1002/* Default (function) for non- multi-arch platforms. */
1003#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
8e65ff28 1004#define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
2649061d
AC		 1005#endif
1006
1007typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
1008extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
1009extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
83905903
AC		 1010#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1011#error "Non multi-arch definition of REGISTER_BYTES_OK"
1012#endif
2649061d
AC		 1013#if GDB_MULTI_ARCH
1014#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK)
1015#define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1016#endif
1017#endif
1018
01fb7433
AC		 1019/* Default (function) for non- multi-arch platforms. */
1020#if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
1021#define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
1022#endif
1023
1024typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
1025extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
1026extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
83905903
AC		 1027#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1028#error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1029#endif
01fb7433
AC		 1030#if GDB_MULTI_ARCH
1031#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_FETCH_REGISTER)
1032#define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1033#endif
1034#endif
1035
1036/* Default (function) for non- multi-arch platforms. */
1037#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
1038#define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
1039#endif
1040
1041typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
1042extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
1043extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
83905903
AC		 1044#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1045#error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1046#endif
01fb7433
AC		 1047#if GDB_MULTI_ARCH
1048#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_STORE_REGISTER)
1049#define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1050#endif
1051#endif
1052
9df628e0
RE		 1053/* setjmp/longjmp support. */
1054
1055#if defined (GET_LONGJMP_TARGET)
1056/* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1057#if !defined (GET_LONGJMP_TARGET_P)
1058#define GET_LONGJMP_TARGET_P() (1)
1059#endif
1060#endif
1061
1062/* Default predicate for non- multi-arch targets. */
1063#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1064#define GET_LONGJMP_TARGET_P() (0)
1065#endif
1066
1067extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1068#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1069#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1070#endif
1071#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1072#define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1073#endif
1074
1075/* Default (function) for non- multi-arch platforms. */
1076#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1077#define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1078#endif
1079
1080typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1081extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1082extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1083#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1084#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1085#endif
1086#if GDB_MULTI_ARCH
1087#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET)
1088#define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1089#endif
1090#endif
1091
028c194b
AC		 1092/* Non multi-arch DUMMY_FRAMES are a mess (multi-arch ones are not that
1093 much better but at least they are vaguely consistent). The headers
1094 and body contain convoluted #if/#else sequences for determine how
1095 things should be compiled. Instead of trying to mimic that
1096 behaviour here (and hence entrench it further) gdbarch simply
1097 reqires that these methods be set up from the word go. This also
1098 avoids any potential problems with moving beyond multi-arch partial. */
1099
b99fa2d2 1100/* Default (value) for non- multi-arch platforms. */
07555a72
AC		 1101#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1102#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
b99fa2d2
AC		 1103#endif
1104
07555a72
AC		 1105extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
1106extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
1107#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1108#error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
83905903 1109#endif
0f71a2f6 1110#if GDB_MULTI_ARCH
07555a72
AC		 1111#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1112#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
0f71a2f6
JM		 1113#endif
1114#endif
1115
b99fa2d2
AC		 1116/* Default (value) for non- multi-arch platforms. */
1117#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1118#define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1119#endif
1120
104c1213
JM		 1121extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
1122extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
028c194b 1123#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
83905903
AC		 1124#error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1125#endif
0f71a2f6 1126#if GDB_MULTI_ARCH
028c194b 1127#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_LOCATION)
0f71a2f6
JM		 1128#define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1129#endif
1130#endif
1131
e9a2674e
AC		 1132/* Default (function) for non- multi-arch platforms. */
1133#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_ADDRESS)
1134#define CALL_DUMMY_ADDRESS() (entry_point_address ())
1135#endif
1136
104c1213
JM		 1137typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
1138extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
1139extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
83905903
AC		 1140#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1141#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1142#endif
0f71a2f6 1143#if GDB_MULTI_ARCH
6166d547 1144#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_ADDRESS)
0f71a2f6
JM		 1145#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1146#endif
1147#endif
1148
104c1213
JM		 1149extern CORE_ADDR gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch);
1150extern void set_gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR call_dummy_start_offset);
83905903
AC		 1151#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_START_OFFSET)
1152#error "Non multi-arch definition of CALL_DUMMY_START_OFFSET"
1153#endif
3d30e9c2 1154#if !defined (CALL_DUMMY_START_OFFSET)
0f71a2f6
JM		 1155#define CALL_DUMMY_START_OFFSET (gdbarch_call_dummy_start_offset (current_gdbarch))
1156#endif
0f71a2f6 1157
104c1213
JM		 1158extern CORE_ADDR gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
1159extern void set_gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR call_dummy_breakpoint_offset);
83905903
AC		 1160#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_BREAKPOINT_OFFSET)
1161#error "Non multi-arch definition of CALL_DUMMY_BREAKPOINT_OFFSET"
1162#endif
73dd234f 1163#if !defined (CALL_DUMMY_BREAKPOINT_OFFSET)
0f71a2f6
JM		 1164#define CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_call_dummy_breakpoint_offset (current_gdbarch))
1165#endif
0f71a2f6 1166
104c1213
JM		 1167extern int gdbarch_call_dummy_length (struct gdbarch *gdbarch);
1168extern void set_gdbarch_call_dummy_length (struct gdbarch *gdbarch, int call_dummy_length);
83905903
AC		 1169#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LENGTH)
1170#error "Non multi-arch definition of CALL_DUMMY_LENGTH"
1171#endif
3d30e9c2 1172#if !defined (CALL_DUMMY_LENGTH)
0f71a2f6
JM		 1173#define CALL_DUMMY_LENGTH (gdbarch_call_dummy_length (current_gdbarch))
1174#endif
0f71a2f6 1175
ae45cd16
AC		 1176/* NOTE: cagney/2002-11-24: This function with predicate has a valid
1177 (callable) initial value. As a consequence, even when the predicate
1178 is false, the corresponding function works. This simplifies the
1179 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1180 doesn't need to be modified. */
1181
1182#if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1183/* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1184#if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1185#define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1186#endif
1187#endif
1188
1189/* Default predicate for non- multi-arch targets. */
1190#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1191#define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1192#endif
1193
1194extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
1195#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1196#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1197#endif
1198#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1199#define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1200#endif
1201
b99fa2d2 1202/* Default (function) for non- multi-arch platforms. */
ae45cd16
AC		 1203#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1204#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
b99fa2d2
AC		 1205#endif
1206
ae45cd16
AC		 1207typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1208extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1209extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
1210#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
1211#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
83905903 1212#endif
0f71a2f6 1213#if GDB_MULTI_ARCH
ae45cd16
AC		 1214#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1215#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
0f71a2f6
JM		 1216#endif
1217#endif
1218
33489c5b 1219/* Default (value) for non- multi-arch platforms. */
6166d547 1220#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_WORDS)
33489c5b
AC		 1221#define CALL_DUMMY_WORDS (legacy_call_dummy_words)
1222#endif
1223
104c1213
JM		 1224extern LONGEST * gdbarch_call_dummy_words (struct gdbarch *gdbarch);
1225extern void set_gdbarch_call_dummy_words (struct gdbarch *gdbarch, LONGEST * call_dummy_words);
83905903
AC		 1226#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_WORDS)
1227#error "Non multi-arch definition of CALL_DUMMY_WORDS"
1228#endif
4d628cd7 1229#if !defined (CALL_DUMMY_WORDS)
0f71a2f6
JM		 1230#define CALL_DUMMY_WORDS (gdbarch_call_dummy_words (current_gdbarch))
1231#endif
33489c5b
AC		 1232
1233/* Default (value) for non- multi-arch platforms. */
6166d547 1234#if (!GDB_MULTI_ARCH) && !defined (SIZEOF_CALL_DUMMY_WORDS)
33489c5b
AC		 1235#define SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
1236#endif
0f71a2f6 1237
104c1213
JM		 1238extern int gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch);
1239extern void set_gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch, int sizeof_call_dummy_words);
83905903
AC		 1240#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIZEOF_CALL_DUMMY_WORDS)
1241#error "Non multi-arch definition of SIZEOF_CALL_DUMMY_WORDS"
1242#endif
4d628cd7 1243#if !defined (SIZEOF_CALL_DUMMY_WORDS)
0f71a2f6
JM		 1244#define SIZEOF_CALL_DUMMY_WORDS (gdbarch_sizeof_call_dummy_words (current_gdbarch))
1245#endif
0f71a2f6 1246
1bf6d5cc
AC		 1247#if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1248/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1249#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1250#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
83905903 1251#endif
0f71a2f6 1252#endif
1bf6d5cc
AC		 1253
1254/* Default predicate for non- multi-arch targets. */
1255#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1256#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1257#endif
1258
1259extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
1260#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1261#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1262#endif
1263#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1264#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1265#endif
1266
1267/* Default (value) for non- multi-arch platforms. */
1268#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1269#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
0f71a2f6
JM		 1270#endif
1271
1bf6d5cc
AC		 1272extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
1273extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
1274#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1275#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
83905903 1276#endif
0f71a2f6 1277#if GDB_MULTI_ARCH
1bf6d5cc
AC		 1278#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1279#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
0f71a2f6
JM		 1280#endif
1281#endif
1282
e8ab51f7
AC		 1283#if defined (FIX_CALL_DUMMY)
1284/* Legacy for systems yet to multi-arch FIX_CALL_DUMMY */
1285#if !defined (FIX_CALL_DUMMY_P)
1286#define FIX_CALL_DUMMY_P() (1)
1287#endif
1288#endif
1289
1290/* Default predicate for non- multi-arch targets. */
1291#if (!GDB_MULTI_ARCH) && !defined (FIX_CALL_DUMMY_P)
1292#define FIX_CALL_DUMMY_P() (0)
1293#endif
1294
1295extern int gdbarch_fix_call_dummy_p (struct gdbarch *gdbarch);
1296#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FIX_CALL_DUMMY_P)
1297#error "Non multi-arch definition of FIX_CALL_DUMMY"
1298#endif
1299#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FIX_CALL_DUMMY_P)
1300#define FIX_CALL_DUMMY_P() (gdbarch_fix_call_dummy_p (current_gdbarch))
1301#endif
1302
1303/* Default (function) for non- multi-arch platforms. */
1304#if (!GDB_MULTI_ARCH) && !defined (FIX_CALL_DUMMY)
1305#define FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (internal_error (__FILE__, __LINE__, "FIX_CALL_DUMMY"), 0)
1306#endif
1307
104c1213
JM		 1308typedef void (gdbarch_fix_call_dummy_ftype) (char *dummy, CORE_ADDR pc, CORE_ADDR fun, int nargs, struct value **args, struct type *type, int gcc_p);
1309extern void gdbarch_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);
1310extern void set_gdbarch_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_fix_call_dummy_ftype *fix_call_dummy);
83905903
AC		 1311#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FIX_CALL_DUMMY)
1312#error "Non multi-arch definition of FIX_CALL_DUMMY"
1313#endif
0f71a2f6 1314#if GDB_MULTI_ARCH
6166d547 1315#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FIX_CALL_DUMMY)
0f71a2f6
JM		 1316#define FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (gdbarch_fix_call_dummy (current_gdbarch, dummy, pc, fun, nargs, args, type, gcc_p))
1317#endif
1318#endif
1319
2ca6c561
AC		 1320#if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1321/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1322#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1323#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1324#endif
1325#endif
1326
1327/* Default predicate for non- multi-arch targets. */
1328#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1329#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1330#endif
1331
1332extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1333#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1334#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1335#endif
1336#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1337#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1338#endif
1339
10312cc4 1340/* Default (function) for non- multi-arch platforms. */
2ca6c561
AC		 1341#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1342#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
10312cc4
AC		 1343#endif
1344
97f46953
AC		 1345typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1346extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
2ca6c561
AC		 1347extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1348#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1349#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
83905903 1350#endif
10312cc4 1351#if GDB_MULTI_ARCH
2ca6c561
AC		 1352#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1353#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
10312cc4
AC		 1354#endif
1355#endif
1356
a5afb99f
AC		 1357#if defined (DEPRECATED_INIT_FRAME_PC)
1358/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1359#if !defined (DEPRECATED_INIT_FRAME_PC_P)
1360#define DEPRECATED_INIT_FRAME_PC_P() (1)
1361#endif
1362#endif
1363
1364/* Default predicate for non- multi-arch targets. */
1365#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1366#define DEPRECATED_INIT_FRAME_PC_P() (0)
1367#endif
1368
1369extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1370#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1371#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1372#endif
1373#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1374#define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1375#endif
1376
10312cc4 1377/* Default (function) for non- multi-arch platforms. */
a5afb99f
AC		 1378#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1379#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
10312cc4
AC		 1380#endif
1381
a5afb99f
AC		 1382typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1383extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1384extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1385#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1386#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
83905903 1387#endif
10312cc4 1388#if GDB_MULTI_ARCH
a5afb99f
AC		 1389#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC)
1390#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
10312cc4
AC		 1391#endif
1392#endif
1393
104c1213
JM		 1394extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1395extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
83905903
AC		 1396#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1397#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1398#endif
0f71a2f6 1399#if GDB_MULTI_ARCH
6166d547 1400#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (BELIEVE_PCC_PROMOTION)
0f71a2f6
JM		 1401#define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1402#endif
1403#endif
1404
104c1213
JM		 1405extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1406extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
83905903
AC		 1407#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1408#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1409#endif
e669114a 1410#if !defined (BELIEVE_PCC_PROMOTION_TYPE)
0f71a2f6
JM		 1411#define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1412#endif
0f71a2f6 1413
129c1cd6
AC		 1414#if defined (DEPRECATED_GET_SAVED_REGISTER)
1415/* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1416#if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1417#define DEPRECATED_GET_SAVED_REGISTER_P() (1)
a216a322
AC		 1418#endif
1419#endif
1420
1421/* Default predicate for non- multi-arch targets. */
129c1cd6
AC		 1422#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1423#define DEPRECATED_GET_SAVED_REGISTER_P() (0)
a216a322
AC		 1424#endif
1425
129c1cd6
AC		 1426extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1427#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1428#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
a216a322 1429#endif
129c1cd6
AC		 1430#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1431#define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
a216a322
AC		 1432#endif
1433
e4b415d9 1434/* Default (function) for non- multi-arch platforms. */
129c1cd6
AC		 1435#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1436#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
e4b415d9 1437#endif
028c194b 1438
129c1cd6
AC		 1439typedef 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);
1440extern 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);
1441extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1442#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1443#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
83905903 1444#endif
0f71a2f6 1445#if GDB_MULTI_ARCH
129c1cd6
AC		 1446#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER)
1447#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (gdbarch_deprecated_get_saved_register (current_gdbarch, raw_buffer, optimized, addrp, frame, regnum, lval))
0f71a2f6
JM		 1448#endif
1449#endif
1450
33489c5b 1451/* Default (function) for non- multi-arch platforms. */
6166d547 1452#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERTIBLE)
33489c5b
AC		 1453#define REGISTER_CONVERTIBLE(nr) (generic_register_convertible_not (nr))
1454#endif
1455
104c1213
JM		 1456typedef int (gdbarch_register_convertible_ftype) (int nr);
1457extern int gdbarch_register_convertible (struct gdbarch *gdbarch, int nr);
1458extern void set_gdbarch_register_convertible (struct gdbarch *gdbarch, gdbarch_register_convertible_ftype *register_convertible);
83905903
AC		 1459#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERTIBLE)
1460#error "Non multi-arch definition of REGISTER_CONVERTIBLE"
1461#endif
33489c5b 1462#if GDB_MULTI_ARCH
6166d547 1463#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_CONVERTIBLE)
0f71a2f6
JM		 1464#define REGISTER_CONVERTIBLE(nr) (gdbarch_register_convertible (current_gdbarch, nr))
1465#endif
33489c5b
AC		 1466#endif
1467
1468/* Default (function) for non- multi-arch platforms. */
6166d547 1469#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_VIRTUAL)
8e65ff28 1470#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1471#endif
0f71a2f6 1472
104c1213
JM		 1473typedef void (gdbarch_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1474extern void gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1475extern void set_gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual);
83905903
AC		 1476#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_VIRTUAL)
1477#error "Non multi-arch definition of REGISTER_CONVERT_TO_VIRTUAL"
1478#endif
33489c5b 1479#if GDB_MULTI_ARCH
6166d547 1480#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_CONVERT_TO_VIRTUAL)
0f71a2f6
JM		 1481#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1482#endif
33489c5b
AC		 1483#endif
1484
1485/* Default (function) for non- multi-arch platforms. */
6166d547 1486#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_RAW)
8e65ff28 1487#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1488#endif
0f71a2f6 1489
104c1213
JM		 1490typedef void (gdbarch_register_convert_to_raw_ftype) (struct type *type, int regnum, char *from, char *to);
1491extern void gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1492extern void set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_register_convert_to_raw_ftype *register_convert_to_raw);
83905903
AC		 1493#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_RAW)
1494#error "Non multi-arch definition of REGISTER_CONVERT_TO_RAW"
1495#endif
33489c5b 1496#if GDB_MULTI_ARCH
6166d547 1497#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_CONVERT_TO_RAW)
0f71a2f6
JM		 1498#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1499#endif
33489c5b
AC		 1500#endif
1501
13d01224
AC		 1502/* Default (function) for non- multi-arch platforms. */
1503#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1504#define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1505#endif
1506
1507typedef int (gdbarch_convert_register_p_ftype) (int regnum);
1508extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum);
1509extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1510#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1511#error "Non multi-arch definition of CONVERT_REGISTER_P"
1512#endif
1513#if GDB_MULTI_ARCH
1514#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (CONVERT_REGISTER_P)
1515#define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1516#endif
1517#endif
1518
1519/* Default (function) for non- multi-arch platforms. */
1520#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1521#define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1522#endif
1523
1524typedef void (gdbarch_register_to_value_ftype) (int regnum, struct type *type, char *from, char *to);
1525extern void gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1526extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1527#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1528#error "Non multi-arch definition of REGISTER_TO_VALUE"
1529#endif
1530#if GDB_MULTI_ARCH
1531#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_TO_VALUE)
1532#define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1533#endif
1534#endif
1535
1536/* Default (function) for non- multi-arch platforms. */
1537#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1538#define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1539#endif
1540
1541typedef void (gdbarch_value_to_register_ftype) (struct type *type, int regnum, char *from, char *to);
1542extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1543extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1544#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1545#error "Non multi-arch definition of VALUE_TO_REGISTER"
1546#endif
1547#if GDB_MULTI_ARCH
1548#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (VALUE_TO_REGISTER)
1549#define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1550#endif
1551#endif
1552
33489c5b 1553/* Default (function) for non- multi-arch platforms. */
6166d547 1554#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1555#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1556#endif
4478b372 1557
66140c26
AC		 1558typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1559extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1560extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1561#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1562#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1563#endif
33489c5b 1564#if GDB_MULTI_ARCH
6166d547 1565#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1566#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1567#endif
33489c5b
AC		 1568#endif
1569
1570/* Default (function) for non- multi-arch platforms. */
6166d547 1571#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1572#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1573#endif
4478b372 1574
ac2e2ef7
AC		 1575typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1576extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1577extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1578#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1579#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1580#endif
33489c5b 1581#if GDB_MULTI_ARCH
6166d547 1582#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1583#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1584#endif
33489c5b
AC		 1585#endif
1586
fc0c74b1
AC		 1587#if defined (INTEGER_TO_ADDRESS)
1588/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1589#if !defined (INTEGER_TO_ADDRESS_P)
1590#define INTEGER_TO_ADDRESS_P() (1)
1591#endif
1592#endif
1593
1594/* Default predicate for non- multi-arch targets. */
1595#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1596#define INTEGER_TO_ADDRESS_P() (0)
1597#endif
1598
1599extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1600#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1601#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1602#endif
1603#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1604#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1605#endif
1606
1607/* Default (function) for non- multi-arch platforms. */
1608#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1609#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1610#endif
1611
1612typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1613extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1614extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1615#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1616#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1617#endif
1618#if GDB_MULTI_ARCH
1619#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS)
1620#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1621#endif
1622#endif
1623
33489c5b 1624/* Default (function) for non- multi-arch platforms. */
6166d547 1625#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1626#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1627#endif
0f71a2f6 1628
71a9f22e
JB		 1629typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1630extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1631extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1632#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1633#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1634#endif
33489c5b 1635#if GDB_MULTI_ARCH
6166d547 1636#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1637#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1638#endif
33489c5b 1639#endif
71a9f22e 1640
b81774d8
AC		 1641/* Replaced by PUSH_DUMMY_CALL */
1642
1643#if defined (DEPRECATED_PUSH_ARGUMENTS)
1644/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1645#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1646#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1647#endif
1648#endif
1649
1650/* Default predicate for non- multi-arch targets. */
1651#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1652#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1653#endif
1654
1655extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
1656#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1657#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1658#endif
1659#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1660#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1661#endif
1662
c203844d 1663/* Default (function) for non- multi-arch platforms. */
b81774d8
AC		 1664#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1665#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
c203844d
AC		 1666#endif
1667
b81774d8
AC		 1668typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1669extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1670extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
1671#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1672#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
83905903 1673#endif
0f71a2f6 1674#if GDB_MULTI_ARCH
b81774d8
AC		 1675#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS)
1676#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
JM		 1677#endif
1678#endif
1679
b81774d8
AC		 1680extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
1681
1682typedef CORE_ADDR (gdbarch_push_dummy_call_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR dummy_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1683extern CORE_ADDR gdbarch_push_dummy_call (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR dummy_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1684extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
1685
f3824013
AC		 1686#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1687/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1688#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1689#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1690#endif
1691#endif
1692
1693/* Default predicate for non- multi-arch targets. */
1694#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1695#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1696#endif
1697
1698extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1699#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1700#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1701#endif
1702#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1703#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1704#endif
1705
1706/* Default (function) for non- multi-arch platforms. */
1707#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1708#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
f3824013
AC		 1709#endif
1710
1711typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1712extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1713extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1714#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1715#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
83905903 1716#endif
0f71a2f6 1717#if GDB_MULTI_ARCH
f3824013
AC		 1718#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1719#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
0f71a2f6
JM		 1720#endif
1721#endif
1722
28f617b3
AC		 1723/* NOTE: This can be handled directly in push_dummy_call. */
1724
1725#if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1726/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
1727#if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1728#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
69a0d5f4
AC		 1729#endif
1730#endif
1731
1732/* Default predicate for non- multi-arch targets. */
28f617b3
AC		 1733#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1734#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (0)
69a0d5f4
AC		 1735#endif
1736
28f617b3
AC		 1737extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
1738#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1739#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
69a0d5f4 1740#endif
28f617b3
AC		 1741#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
1742#define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
69a0d5f4
AC		 1743#endif
1744
1745/* Default (function) for non- multi-arch platforms. */
28f617b3
AC		 1746#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1747#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_RETURN_ADDRESS"), 0)
69a0d5f4
AC		 1748#endif
1749
28f617b3
AC		 1750typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1751extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1752extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
1753#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1754#error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
83905903 1755#endif
0f71a2f6 1756#if GDB_MULTI_ARCH
28f617b3
AC		 1757#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
1758#define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
0f71a2f6
JM		 1759#endif
1760#endif
1761
749b82f6
AC		 1762#if defined (DEPRECATED_POP_FRAME)
1763/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1764#if !defined (DEPRECATED_POP_FRAME_P)
1765#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1766#endif
1767#endif
1768
1769/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1770#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1771#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1772#endif
1773
749b82f6
AC		 1774extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1775#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1776#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1777#endif
749b82f6
AC		 1778#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1779#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1780#endif
1781
1782/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1783#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1784#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1785#endif
1786
749b82f6
AC		 1787typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1788extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1789extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1790#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1791#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1792#endif
0f71a2f6 1793#if GDB_MULTI_ARCH
749b82f6
AC		 1794#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME)
1795#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6
JM		 1796#endif
1797#endif
1798
4183d812
AC		 1799/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1800
1801#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1802/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1803#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1804#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1805#endif
1806#endif
1807
1808/* Default predicate for non- multi-arch targets. */
1809#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1810#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1811#endif
1812
1813extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1814#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1815#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1816#endif
1817#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1818#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1819#endif
1820
1821/* Default (function) for non- multi-arch platforms. */
1822#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1823#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1824#endif
1825
1826typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1827extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1828extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1829#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1830#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1831#endif
0f71a2f6 1832#if GDB_MULTI_ARCH
4183d812
AC		 1833#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN)
1834#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6
JM		 1835#endif
1836#endif
1837
ebba8386
AC		 1838/* Default (function) for non- multi-arch platforms. */
1839#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1840#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1841#endif
1842
1843typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1844extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1845extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1846#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1847#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1848#endif
1849#if GDB_MULTI_ARCH
1850#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_RETURN_VALUE)
1851#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1852#endif
1853#endif
1854
1855/* Default (function) for non- multi-arch platforms. */
1856#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1857#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1858#endif
1859
1860typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1861extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1862extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1863#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1864#error "Non multi-arch definition of STORE_RETURN_VALUE"
1865#endif
0f71a2f6 1866#if GDB_MULTI_ARCH
6166d547 1867#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1868#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1869#endif
1870#endif
1871
1872typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1873extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1874extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1875#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1876#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1877#endif
1878#if GDB_MULTI_ARCH
1879#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1880#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1881#endif
1882#endif
1883
1884typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1885extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1886extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1887#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1888#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1889#endif
1890#if GDB_MULTI_ARCH
1891#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_RETURN_VALUE)
1892#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6
JM		 1893#endif
1894#endif
1895
049ee0e4
AC		 1896#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1897/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1898#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1899#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1900#endif
1901#endif
1902
1903/* Default predicate for non- multi-arch targets. */
1904#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1905#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1906#endif
1907
1908extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1909#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1910#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1911#endif
1912#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1913#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1914#endif
1915
1916/* Default (function) for non- multi-arch platforms. */
1917#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1918#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1919#endif
1920
1921typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1922extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1923extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1924#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1925#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1926#endif
1927#if GDB_MULTI_ARCH
1928#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1929#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1930#endif
1931#endif
1932
26e9b323
AC		 1933#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1934/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1935#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1936#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 1937#endif
1938#endif
1939
1940/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 1941#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1942#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 1943#endif
1944
26e9b323
AC		 1945extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1946#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1947#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1948#endif
26e9b323
AC		 1949#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1950#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 1951#endif
1952
1953/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 1954#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1955#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 1956#endif
1957
26e9b323
AC		 1958typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1959extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1960extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1961#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1962#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1963#endif
0f71a2f6 1964#if GDB_MULTI_ARCH
26e9b323
AC		 1965#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1966#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6
JM		 1967#endif
1968#endif
1969
56f12751
AC		 1970/* Default (function) for non- multi-arch platforms. */
1971#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1972#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1973#endif
1974
104c1213
JM		 1975typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1976extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1977extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 1978#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1979#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1980#endif
0f71a2f6 1981#if GDB_MULTI_ARCH
6166d547 1982#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 1983#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1984#endif
1985#endif
1986
f30ee0bc
AC		 1987#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1988/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1989#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1990#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 1991#endif
1992#endif
1993
1994/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 1995#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1996#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 1997#endif
1998
f30ee0bc
AC		 1999extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
2000#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2001#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 2002#endif
f30ee0bc
AC		 2003#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
2004#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 2005#endif
2006
2007/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 2008#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2009#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 2010#endif
2011
f30ee0bc
AC		 2012typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
2013extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
2014extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
2015#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2016#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 2017#endif
0f71a2f6 2018#if GDB_MULTI_ARCH
f30ee0bc
AC		 2019#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2020#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6
JM		 2021#endif
2022#endif
2023
e9582e71
AC		 2024#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2025/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
2026#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2027#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 2028#endif
2029#endif
2030
2031/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 2032#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2033#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 2034#endif
2035
e9582e71
AC		 2036extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
2037#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2038#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 2039#endif
e9582e71
AC		 2040#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2041#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 2042#endif
2043
2044/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 2045#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2046#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 2047#endif
2048
e9582e71
AC		 2049typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
2050extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
2051extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
2052#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2053#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 2054#endif
0f71a2f6 2055#if GDB_MULTI_ARCH
e9582e71
AC		 2056#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2057#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6
JM		 2058#endif
2059#endif
2060
104c1213
JM		 2061typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
2062extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
2063extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 2064#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
2065#error "Non multi-arch definition of SKIP_PROLOGUE"
2066#endif
0f71a2f6 2067#if GDB_MULTI_ARCH
6166d547 2068#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 2069#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
2070#endif
2071#endif
2072
33489c5b 2073/* Default (function) for non- multi-arch platforms. */
6166d547 2074#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 2075#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
2076#endif
2077
dad41f9a
AC		 2078typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
2079extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
2080extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 2081#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
2082#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
2083#endif
33489c5b 2084#if GDB_MULTI_ARCH
6166d547 2085#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 2086#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
2087#endif
33489c5b 2088#endif
dad41f9a 2089
104c1213
JM		 2090typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
2091extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
2092extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 2093#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
2094#error "Non multi-arch definition of INNER_THAN"
2095#endif
0f71a2f6 2096#if GDB_MULTI_ARCH
6166d547 2097#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INNER_THAN)
0f71a2f6
JM		 2098#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2099#endif
2100#endif
2101
33489c5b 2102/* Default (function) for non- multi-arch platforms. */
6166d547 2103#if (!GDB_MULTI_ARCH) && !defined (BREAKPOINT_FROM_PC)
33489c5b
AC		 2104#define BREAKPOINT_FROM_PC(pcptr, lenptr) (legacy_breakpoint_from_pc (pcptr, lenptr))
2105#endif
2106
f4f9705a
AC		 2107typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2108extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2109extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2110#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2111#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2112#endif
33489c5b 2113#if GDB_MULTI_ARCH
6166d547 2114#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2115#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2116#endif
33489c5b
AC		 2117#endif
2118
2119/* Default (function) for non- multi-arch platforms. */
6166d547 2120#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2121#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2122#endif
0f71a2f6 2123
917317f4
JM		 2124typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2125extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2126extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2127#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2128#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2129#endif
33489c5b 2130#if GDB_MULTI_ARCH
6166d547 2131#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2132#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2133#endif
33489c5b
AC		 2134#endif
2135
2136/* Default (function) for non- multi-arch platforms. */
6166d547 2137#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2138#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2139#endif
917317f4
JM		 2140
2141typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2142extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2143extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2144#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2145#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2146#endif
33489c5b 2147#if GDB_MULTI_ARCH
6166d547 2148#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2149#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2150#endif
33489c5b 2151#endif
917317f4 2152
104c1213
JM		 2153extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2154extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2155#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2156#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2157#endif
0f71a2f6 2158#if GDB_MULTI_ARCH
6166d547 2159#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2160#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2161#endif
2162#endif
2163
e02bc4cc
DS		 2164/* Default (function) for non- multi-arch platforms. */
2165#if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2166#define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2167#endif
2168
2169typedef int (gdbarch_prepare_to_proceed_ftype) (int select_it);
2170extern int gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it);
2171extern void set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, gdbarch_prepare_to_proceed_ftype *prepare_to_proceed);
83905903
AC		 2172#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2173#error "Non multi-arch definition of PREPARE_TO_PROCEED"
2174#endif
e02bc4cc
DS		 2175#if GDB_MULTI_ARCH
2176#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PREPARE_TO_PROCEED)
2177#define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2178#endif
2179#endif
2180
104c1213
JM		 2181extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2182extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2183#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2184#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2185#endif
0f71a2f6 2186#if GDB_MULTI_ARCH
6166d547 2187#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2188#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2189#endif
2190#endif
2191
33489c5b 2192/* Default (function) for non- multi-arch platforms. */
6166d547 2193#if (!GDB_MULTI_ARCH) && !defined (REMOTE_TRANSLATE_XFER_ADDRESS)
33489c5b
AC		 2194#define REMOTE_TRANSLATE_XFER_ADDRESS(gdb_addr, gdb_len, rem_addr, rem_len) (generic_remote_translate_xfer_address (gdb_addr, gdb_len, rem_addr, rem_len))
2195#endif
2196
104c1213
JM		 2197typedef void (gdbarch_remote_translate_xfer_address_ftype) (CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len);
2198extern void gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len);
2199extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
83905903
AC		 2200#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REMOTE_TRANSLATE_XFER_ADDRESS)
2201#error "Non multi-arch definition of REMOTE_TRANSLATE_XFER_ADDRESS"
2202#endif
33489c5b 2203#if GDB_MULTI_ARCH
6166d547 2204#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REMOTE_TRANSLATE_XFER_ADDRESS)
0f71a2f6
JM		 2205#define REMOTE_TRANSLATE_XFER_ADDRESS(gdb_addr, gdb_len, rem_addr, rem_len) (gdbarch_remote_translate_xfer_address (current_gdbarch, gdb_addr, gdb_len, rem_addr, rem_len))
2206#endif
33489c5b 2207#endif
0f71a2f6 2208
104c1213
JM		 2209extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2210extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2211#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2212#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2213#endif
0f71a2f6 2214#if GDB_MULTI_ARCH
6166d547 2215#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2216#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2217#endif
2218#endif
2219
33489c5b 2220/* Default (function) for non- multi-arch platforms. */
6166d547 2221#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2222#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2223#endif
2224
104c1213
JM		 2225typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2226extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2227extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2228#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2229#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2230#endif
33489c5b 2231#if GDB_MULTI_ARCH
6166d547 2232#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2233#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2234#endif
33489c5b 2235#endif
0f71a2f6 2236
618ce49f
AC		 2237#if defined (DEPRECATED_FRAME_CHAIN)
2238/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2239#if !defined (DEPRECATED_FRAME_CHAIN_P)
2240#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2241#endif
2242#endif
2243
2244/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2245#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2246#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2247#endif
2248
618ce49f
AC		 2249extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2250#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2251#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2252#endif
618ce49f
AC		 2253#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2254#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2255#endif
2256
2257/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2258#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2259#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2260#endif
2261
618ce49f
AC		 2262typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2263extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2264extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2265#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2266#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2267#endif
0f71a2f6 2268#if GDB_MULTI_ARCH
618ce49f
AC		 2269#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN)
2270#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6
JM		 2271#endif
2272#endif
2273
618ce49f
AC		 2274#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2275/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2276#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2277#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2278#endif
2279#endif
2280
2281/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2282#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2283#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2284#endif
2285
618ce49f
AC		 2286extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2287#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2288#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2289#endif
618ce49f
AC		 2290#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2291#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2292#endif
7f55af32
AC		 2293
2294/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2295#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2296#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2297#endif
028c194b 2298
618ce49f
AC		 2299typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2300extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2301extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2302#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2303#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2304#endif
0f71a2f6 2305#if GDB_MULTI_ARCH
618ce49f
AC		 2306#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID)
2307#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6
JM		 2308#endif
2309#endif
2310
8bedc050
AC		 2311/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2312 note, per UNWIND_PC's doco, that while the two have similar
2313 interfaces they have very different underlying implementations. */
12cc2063 2314
8bedc050
AC		 2315#if defined (DEPRECATED_FRAME_SAVED_PC)
2316/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2317#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2318#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2319#endif
2320#endif
2321
2322/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2323#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2324#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2325#endif
2326
8bedc050
AC		 2327extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2328#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2329#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2330#endif
8bedc050
AC		 2331#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2332#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2333#endif
2334
2335/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2336#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2337#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2338#endif
2339
8bedc050
AC		 2340typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2341extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2342extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2343#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2344#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2345#endif
0f71a2f6 2346#if GDB_MULTI_ARCH
8bedc050
AC		 2347#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC)
2348#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6
JM		 2349#endif
2350#endif
2351
12cc2063
AC		 2352extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2353
2354typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2355extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2356extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2357
f4ded5b1
AC		 2358/* Default (function) for non- multi-arch platforms. */
2359#if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
7d6a26a7 2360#define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2361#endif
2362
104c1213
JM		 2363typedef CORE_ADDR (gdbarch_frame_args_address_ftype) (struct frame_info *fi);
2364extern CORE_ADDR gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2365extern void set_gdbarch_frame_args_address (struct gdbarch *gdbarch, gdbarch_frame_args_address_ftype *frame_args_address);
83905903
AC		 2366#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2367#error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2368#endif
0f71a2f6 2369#if GDB_MULTI_ARCH
6166d547 2370#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_ARGS_ADDRESS)
0f71a2f6
JM		 2371#define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2372#endif
2373#endif
2374
f4ded5b1
AC		 2375/* Default (function) for non- multi-arch platforms. */
2376#if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
7d6a26a7 2377#define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2378#endif
2379
104c1213
JM		 2380typedef CORE_ADDR (gdbarch_frame_locals_address_ftype) (struct frame_info *fi);
2381extern CORE_ADDR gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2382extern void set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, gdbarch_frame_locals_address_ftype *frame_locals_address);
83905903
AC		 2383#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2384#error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2385#endif
0f71a2f6 2386#if GDB_MULTI_ARCH
6166d547 2387#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_LOCALS_ADDRESS)
0f71a2f6
JM		 2388#define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2389#endif
2390#endif
2391
104c1213
JM		 2392typedef CORE_ADDR (gdbarch_saved_pc_after_call_ftype) (struct frame_info *frame);
2393extern CORE_ADDR gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2394extern void set_gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_saved_pc_after_call_ftype *saved_pc_after_call);
83905903
AC		 2395#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVED_PC_AFTER_CALL)
2396#error "Non multi-arch definition of SAVED_PC_AFTER_CALL"
2397#endif
0f71a2f6 2398#if GDB_MULTI_ARCH
6166d547 2399#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVED_PC_AFTER_CALL)
0f71a2f6
JM		 2400#define SAVED_PC_AFTER_CALL(frame) (gdbarch_saved_pc_after_call (current_gdbarch, frame))
2401#endif
2402#endif
2403
104c1213
JM		 2404typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2405extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2406extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2407#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2408#error "Non multi-arch definition of FRAME_NUM_ARGS"
2409#endif
0f71a2f6 2410#if GDB_MULTI_ARCH
6166d547 2411#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2412#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2413#endif
2414#endif
2415
2ada493a
AC		 2416#if defined (STACK_ALIGN)
2417/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2418#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2419#define STACK_ALIGN_P() (1)
2420#endif
eee30e78 2421#endif
2ada493a 2422
33489c5b 2423/* Default predicate for non- multi-arch targets. */
6166d547 2424#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2425#define STACK_ALIGN_P() (0)
2426#endif
2427
2ada493a 2428extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2429#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2430#error "Non multi-arch definition of STACK_ALIGN"
2431#endif
6166d547 2432#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2433#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2434#endif
2435
33489c5b 2436/* Default (function) for non- multi-arch platforms. */
6166d547 2437#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2438#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2439#endif
2440
2ada493a
AC		 2441typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2442extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2443extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2444#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2445#error "Non multi-arch definition of STACK_ALIGN"
2446#endif
33489c5b 2447#if GDB_MULTI_ARCH
6166d547 2448#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN)
2ada493a
AC		 2449#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2450#endif
33489c5b 2451#endif
2ada493a 2452
dc604539
AC		 2453extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2454
2455typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2456extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2457extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2458
f933a9c5
AC		 2459/* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2460
0a49d05e 2461/* Default (value) for non- multi-arch platforms. */
f933a9c5
AC		 2462#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2463#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
0a49d05e
AC		 2464#endif
2465
f933a9c5
AC		 2466extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
2467extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
2468#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2469#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
83905903 2470#endif
0a49d05e 2471#if GDB_MULTI_ARCH
f933a9c5
AC		 2472#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2473#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
0a49d05e
AC		 2474#endif
2475#endif
2476
d03e67c9
AC		 2477#if defined (REG_STRUCT_HAS_ADDR)
2478/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2479#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2480#define REG_STRUCT_HAS_ADDR_P() (1)
2481#endif
eee30e78 2482#endif
d03e67c9 2483
33489c5b 2484/* Default predicate for non- multi-arch targets. */
6166d547 2485#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2486#define REG_STRUCT_HAS_ADDR_P() (0)
2487#endif
2488
d03e67c9 2489extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2490#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2491#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2492#endif
6166d547 2493#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2494#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2495#endif
2496
33489c5b 2497/* Default (function) for non- multi-arch platforms. */
6166d547 2498#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2499#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2500#endif
2501
d03e67c9
AC		 2502typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2503extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2504extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2505#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2506#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2507#endif
33489c5b 2508#if GDB_MULTI_ARCH
6166d547 2509#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2510#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2511#endif
33489c5b 2512#endif
d03e67c9 2513
a2ce2e56
AC		 2514/* FIXME: kettenis/2003-03-08: This should be replaced by a function
2515 parametrized with (at least) the regcache. */
2516
d1e3cf49
AC		 2517#if defined (SAVE_DUMMY_FRAME_TOS)
2518/* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
eee30e78 2519#if !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2520#define SAVE_DUMMY_FRAME_TOS_P() (1)
2521#endif
eee30e78 2522#endif
d1e3cf49
AC		 2523
2524/* Default predicate for non- multi-arch targets. */
6166d547 2525#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2526#define SAVE_DUMMY_FRAME_TOS_P() (0)
2527#endif
2528
2529extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
83905903
AC		 2530#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
2531#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2532#endif
6166d547 2533#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2534#define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
2535#endif
2536
2537/* Default (function) for non- multi-arch platforms. */
6166d547 2538#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
8e65ff28 2539#define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
d1e3cf49
AC		 2540#endif
2541
2542typedef void (gdbarch_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
2543extern void gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
2544extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos);
83905903
AC		 2545#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
2546#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2547#endif
d1e3cf49 2548#if GDB_MULTI_ARCH
6166d547 2549#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS)
d1e3cf49
AC		 2550#define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
2551#endif
2552#endif
2553
6314f104
AC		 2554extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
2555
2556typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
2557extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
2558extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
2559
58d5518e
ND		 2560extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2561extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2562#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2563#error "Non multi-arch definition of PARM_BOUNDARY"
2564#endif
58d5518e
ND		 2565#if GDB_MULTI_ARCH
2566#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PARM_BOUNDARY)
2567#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2568#endif
2569#endif
2570
f0d4cc9e 2571/* Default (value) for non- multi-arch platforms. */
6166d547 2572#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2573#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2574#endif
2575
2576extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2577extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2578#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2579#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2580#endif
f0d4cc9e 2581#if GDB_MULTI_ARCH
6166d547 2582#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2583#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2584#endif
2585#endif
2586
2587/* Default (value) for non- multi-arch platforms. */
6166d547 2588#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2589#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2590#endif
2591
2592extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2593extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2594#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2595#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2596#endif
f0d4cc9e 2597#if GDB_MULTI_ARCH
6166d547 2598#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2599#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2600#endif
2601#endif
2602
2603/* Default (value) for non- multi-arch platforms. */
6166d547 2604#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2605#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2606#endif
2607
2608extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2609extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2610#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2611#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2612#endif
f0d4cc9e 2613#if GDB_MULTI_ARCH
6166d547 2614#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2615#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2616#endif
2617#endif
2618
f517ea4e
PS		 2619/* Default (function) for non- multi-arch platforms. */
2620#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2621#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2622#endif
2623
2624typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2625extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2626extern 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		 2627#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2628#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2629#endif
f517ea4e
PS		 2630#if GDB_MULTI_ARCH
2631#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CONVERT_FROM_FUNC_PTR_ADDR)
2632#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2633#endif
2634#endif
2635
875e1767
AC		 2636/* On some machines there are bits in addresses which are not really
2637 part of the address, but are used by the kernel, the hardware, etc.
2638 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2639 we get a "real" address such as one would find in a symbol table.
2640 This is used only for addresses of instructions, and even then I'm
2641 not sure it's used in all contexts. It exists to deal with there
2642 being a few stray bits in the PC which would mislead us, not as some
2643 sort of generic thing to handle alignment or segmentation (it's
2644 possible it should be in TARGET_READ_PC instead). */
2645
2646/* Default (function) for non- multi-arch platforms. */
2647#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2648#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2649#endif
2650
2651typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2652extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2653extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2654#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2655#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2656#endif
875e1767
AC		 2657#if GDB_MULTI_ARCH
2658#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDR_BITS_REMOVE)
2659#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2660#endif
2661#endif
2662
5720643c 2663/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2664 ADDR_BITS_REMOVE. */
2665
2666/* Default (function) for non- multi-arch platforms. */
2667#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2668#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2669#endif
2670
2671typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2672extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2673extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2674#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2675#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2676#endif
2677#if GDB_MULTI_ARCH
2678#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SMASH_TEXT_ADDRESS)
2679#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2680#endif
2681#endif
2682
64c4637f
AC		 2683/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2684 the target needs software single step. An ISA method to implement it.
2685
2686 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2687 using the breakpoint system instead of blatting memory directly (as with rs6000).
2688
2689 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2690 single step. If not, then implement single step using breakpoints. */
2691
2692#if defined (SOFTWARE_SINGLE_STEP)
2693/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2694#if !defined (SOFTWARE_SINGLE_STEP_P)
2695#define SOFTWARE_SINGLE_STEP_P() (1)
2696#endif
2697#endif
2698
2699/* Default predicate for non- multi-arch targets. */
2700#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2701#define SOFTWARE_SINGLE_STEP_P() (0)
2702#endif
2703
2704extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2705#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2706#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2707#endif
64c4637f
AC		 2708#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2709#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2710#endif
2711
2712/* Default (function) for non- multi-arch platforms. */
2713#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2714#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2715#endif
2716
2717typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2718extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2719extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2720#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2721#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2722#endif
64c4637f
AC		 2723#if GDB_MULTI_ARCH
2724#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP)
2725#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2726#endif
2727#endif
2728
2bf0cb65
EZ		 2729/* Default (function) for non- multi-arch platforms. */
2730#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2731#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2732#endif
2733
2734typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2735extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2736extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2737#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2738#error "Non multi-arch definition of TARGET_PRINT_INSN"
2739#endif
2740#if GDB_MULTI_ARCH
2741#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_PRINT_INSN)
2742#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2743#endif
2744#endif
2745
bdcd319a
CV		 2746/* Default (function) for non- multi-arch platforms. */
2747#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2748#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2749#endif
2750
2751typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2752extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2753extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2754#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2755#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2756#endif
2757#if GDB_MULTI_ARCH
2758#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SKIP_TRAMPOLINE_CODE)
2759#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2760#endif
2761#endif
2762
68e9cc94
CV		 2763/* For SVR4 shared libraries, each call goes through a small piece of
2764 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2765 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2766
2767/* Default (function) for non- multi-arch platforms. */
2768#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2769#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2770#endif
2771
2772typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2773extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2774extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2775#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2776#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2777#endif
2778#if GDB_MULTI_ARCH
2779#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (IN_SOLIB_CALL_TRAMPOLINE)
2780#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2781#endif
2782#endif
2783
d50355b6
MS		 2784/* Some systems also have trampoline code for returning from shared libs. */
2785
2786/* Default (function) for non- multi-arch platforms. */
2787#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2788#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2789#endif
2790
2791typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2792extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2793extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2794#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2795#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2796#endif
2797#if GDB_MULTI_ARCH
2798#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2799#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2800#endif
2801#endif
2802
d7bd68ca
AC		 2803/* Sigtramp is a routine that the kernel calls (which then calls the
2804 signal handler). On most machines it is a library routine that is
2805 linked into the executable.
2806
2807 This macro, given a program counter value and the name of the
2808 function in which that PC resides (which can be null if the name is
2809 not known), returns nonzero if the PC and name show that we are in
2810 sigtramp.
2811
2812 On most machines just see if the name is sigtramp (and if we have
2813 no name, assume we are not in sigtramp).
2814
2815 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2816 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2817 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2818 own local NAME lookup.
2819
2820 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2821 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2822 does not. */
2823
2824/* Default (function) for non- multi-arch platforms. */
2825#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2826#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2827#endif
2828
2829typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2830extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2831extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2832#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2833#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2834#endif
2835#if GDB_MULTI_ARCH
2836#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PC_IN_SIGTRAMP)
2837#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2838#endif
2839#endif
2840
43156d82
MK		 2841#if defined (SIGTRAMP_START)
2842/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2843#if !defined (SIGTRAMP_START_P)
2844#define SIGTRAMP_START_P() (1)
2845#endif
2846#endif
2847
2848/* Default predicate for non- multi-arch targets. */
2849#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2850#define SIGTRAMP_START_P() (0)
2851#endif
2852
2853extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2854#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2855#error "Non multi-arch definition of SIGTRAMP_START"
2856#endif
2857#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2858#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2859#endif
2860
2861/* Default (function) for non- multi-arch platforms. */
2862#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2863#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2864#endif
2865
2866typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2867extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2868extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2869#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2870#error "Non multi-arch definition of SIGTRAMP_START"
2871#endif
2872#if GDB_MULTI_ARCH
2873#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START)
2874#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2875#endif
2876#endif
2877
e76cff22
AC		 2878#if defined (SIGTRAMP_END)
2879/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2880#if !defined (SIGTRAMP_END_P)
2881#define SIGTRAMP_END_P() (1)
2882#endif
2883#endif
2884
2885/* Default predicate for non- multi-arch targets. */
2886#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2887#define SIGTRAMP_END_P() (0)
2888#endif
2889
2890extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2891#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2892#error "Non multi-arch definition of SIGTRAMP_END"
2893#endif
2894#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2895#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2896#endif
2897
2898/* Default (function) for non- multi-arch platforms. */
2899#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2900#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2901#endif
2902
43156d82
MK		 2903typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2904extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2905extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2906#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2907#error "Non multi-arch definition of SIGTRAMP_END"
2908#endif
2909#if GDB_MULTI_ARCH
2910#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END)
2911#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2912#endif
2913#endif
2914
c12260ac
CV		 2915/* A target might have problems with watchpoints as soon as the stack
2916 frame of the current function has been destroyed. This mostly happens
2917 as the first action in a funtion's epilogue. in_function_epilogue_p()
2918 is defined to return a non-zero value if either the given addr is one
2919 instruction after the stack destroying instruction up to the trailing
2920 return instruction or if we can figure out that the stack frame has
2921 already been invalidated regardless of the value of addr. Targets
2922 which don't suffer from that problem could just let this functionality
2923 untouched. */
2924
2925typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2926extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2927extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2928
552c04a7
TT		 2929/* Given a vector of command-line arguments, return a newly allocated
2930 string which, when passed to the create_inferior function, will be
2931 parsed (on Unix systems, by the shell) to yield the same vector.
2932 This function should call error() if the argument vector is not
2933 representable for this target or if this target does not support
2934 command-line arguments.
2935 ARGC is the number of elements in the vector.
2936 ARGV is an array of strings, one per argument. */
2937
2938typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2939extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2940extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2941
b6af0555
JS		 2942#if defined (DWARF2_BUILD_FRAME_INFO)
2943/* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2944#if !defined (DWARF2_BUILD_FRAME_INFO_P)
2945#define DWARF2_BUILD_FRAME_INFO_P() (1)
2946#endif
2947#endif
2948
2949/* Default predicate for non- multi-arch targets. */
2950#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2951#define DWARF2_BUILD_FRAME_INFO_P() (0)
2952#endif
2953
2954extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch);
2955#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2956#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2957#endif
2958#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2959#define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2960#endif
2961
2962/* Default (function) for non- multi-arch platforms. */
2963#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2964#define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2965#endif
2966
2967typedef void (gdbarch_dwarf2_build_frame_info_ftype) (struct objfile *objfile);
2968extern void gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile);
2969extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info);
2970#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2971#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2972#endif
2973#if GDB_MULTI_ARCH
2974#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO)
2975#define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2976#endif
2977#endif
2978
a2cf933a
EZ		 2979/* Default (function) for non- multi-arch platforms. */
2980#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2981#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2982#endif
2983
2984typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2985extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2986extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2987#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2988#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2989#endif
2990#if GDB_MULTI_ARCH
2991#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2992#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2993#endif
2994#endif
2995
2996/* Default (function) for non- multi-arch platforms. */
2997#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2998#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2999#endif
3000
3001typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
3002extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
3003extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
3004#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
3005#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
3006#endif
3007#if GDB_MULTI_ARCH
3008#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (COFF_MAKE_MSYMBOL_SPECIAL)
3009#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
3010#endif
3011#endif
3012
5720643c
JB		 3013/* Default (value) for non- multi-arch platforms. */
3014#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
3015#define NAME_OF_MALLOC ("malloc")
3016#endif
3017
3018extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
3019extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
3020#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
3021#error "Non multi-arch definition of NAME_OF_MALLOC"
3022#endif
3023#if GDB_MULTI_ARCH
3024#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NAME_OF_MALLOC)
3025#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
3026#endif
3027#endif
3028
c4ed33b9
AC		 3029/* Default (value) for non- multi-arch platforms. */
3030#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
3031#define CANNOT_STEP_BREAKPOINT (0)
3032#endif
3033
3034extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
3035extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
3036#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
3037#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
3038#endif
3039#if GDB_MULTI_ARCH
3040#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_STEP_BREAKPOINT)
3041#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
3042#endif
3043#endif
3044
f74fa174
MM		 3045/* Default (value) for non- multi-arch platforms. */
3046#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3047#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
3048#endif
3049
3050extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
3051extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
3052#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3053#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
3054#endif
3055#if GDB_MULTI_ARCH
3056#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3057#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
3058#endif
3059#endif
3060
8b2dbe47
KB		 3061#if defined (ADDRESS_CLASS_TYPE_FLAGS)
3062/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
3063#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3064#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
3065#endif
3066#endif
3067
3068/* Default predicate for non- multi-arch targets. */
3069#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3070#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
3071#endif
3072
3073extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
3074#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3075#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3076#endif
3077#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3078#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
3079#endif
3080
3081/* Default (function) for non- multi-arch platforms. */
3082#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
3083#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
3084#endif
3085
3086typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
3087extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
3088extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
3089#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
3090#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3091#endif
3092#if GDB_MULTI_ARCH
3093#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS)
3094#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
3095#endif
3096#endif
3097
8b2dbe47 3098extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 3099
321432c0
KB		 3100typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
3101extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 3102extern 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		 3103
3104extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 3105
321432c0
KB		 3106typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
3107extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 3108extern 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 3109
b59ff9d5
AC		 3110/* Is a register in a group */
3111
3112typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3113extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3114extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
3115
104c1213 3116extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 3117
3118
3119/* Mechanism for co-ordinating the selection of a specific
3120 architecture.
3121
3122 GDB targets (*-tdep.c) can register an interest in a specific
3123 architecture. Other GDB components can register a need to maintain
3124 per-architecture data.
3125
3126 The mechanisms below ensures that there is only a loose connection
3127 between the set-architecture command and the various GDB
99e7bb18 3128 components. Each component can independently register their need
0f71a2f6
JM		 3129 to maintain architecture specific data with gdbarch.
3130
3131 Pragmatics:
3132
3133 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
3134 didn't scale.
3135
3136 The more traditional mega-struct containing architecture specific
3137 data for all the various GDB components was also considered. Since
99e7bb18 3138 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3139 components it was determined that the global aproach was not
3140 applicable. */
3141
3142
3143/* Register a new architectural family with GDB.
3144
3145 Register support for the specified ARCHITECTURE with GDB. When
3146 gdbarch determines that the specified architecture has been
3147 selected, the corresponding INIT function is called.
3148
3149 --
3150
3151 The INIT function takes two parameters: INFO which contains the
3152 information available to gdbarch about the (possibly new)
3153 architecture; ARCHES which is a list of the previously created
3154 ``struct gdbarch'' for this architecture.
3155
0f79675b
AC		 3156 The INFO parameter is, as far as possible, be pre-initialized with
3157 information obtained from INFO.ABFD or the previously selected
3158 architecture.
3159
3160 The ARCHES parameter is a linked list (sorted most recently used)
3161 of all the previously created architures for this architecture
3162 family. The (possibly NULL) ARCHES->gdbarch can used to access
3163 values from the previously selected architecture for this
3164 architecture family. The global ``current_gdbarch'' shall not be
3165 used.
0f71a2f6
JM		 3166
3167 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3168 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3169 gdbarch'' from the ARCHES list - indicating that the new
3170 architecture is just a synonym for an earlier architecture (see
3171 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3172 - that describes the selected architecture (see gdbarch_alloc()).
3173
3174 The DUMP_TDEP function shall print out all target specific values.
3175 Care should be taken to ensure that the function works in both the
3176 multi-arch and non- multi-arch cases. */
0f71a2f6 3177
adf40b2e
JM		 3178struct gdbarch_list
3179{
3180 struct gdbarch *gdbarch;
3181 struct gdbarch_list *next;
3182};
0f71a2f6 3183
adf40b2e
JM		 3184struct gdbarch_info
3185{
adf40b2e
JM		 3186 /* Use default: NULL (ZERO). */
3187 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3188
428721aa 3189 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3190 int byte_order;
0f71a2f6 3191
adf40b2e
JM		 3192 /* Use default: NULL (ZERO). */
3193 bfd *abfd;
0f71a2f6 3194
adf40b2e
JM		 3195 /* Use default: NULL (ZERO). */
3196 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3197
3198 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3199 enum gdb_osabi osabi;
adf40b2e 3200};
0f71a2f6 3201
104c1213 3202typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3203typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3204
4b9b3959 3205/* DEPRECATED - use gdbarch_register() */
104c1213 3206extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3207
4b9b3959
AC		 3208extern void gdbarch_register (enum bfd_architecture architecture,
3209 gdbarch_init_ftype *,
3210 gdbarch_dump_tdep_ftype *);
3211
0f71a2f6 3212
b4a20239
AC		 3213/* Return a freshly allocated, NULL terminated, array of the valid
3214 architecture names. Since architectures are registered during the
3215 _initialize phase this function only returns useful information
3216 once initialization has been completed. */
3217
3218extern const char **gdbarch_printable_names (void);
3219
3220
0f71a2f6
JM		 3221/* Helper function. Search the list of ARCHES for a GDBARCH that
3222 matches the information provided by INFO. */
3223
104c1213 3224extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3225
3226
3227/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3228 basic initialization using values obtained from the INFO andTDEP
3229 parameters. set_gdbarch_*() functions are called to complete the
3230 initialization of the object. */
3231
104c1213 3232extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3233
3234
4b9b3959
AC		 3235/* Helper function. Free a partially-constructed ``struct gdbarch''.
3236 It is assumed that the caller freeds the ``struct
3237 gdbarch_tdep''. */
3238
058f20d5
JB		 3239extern void gdbarch_free (struct gdbarch *);
3240
3241
b732d07d 3242/* Helper function. Force an update of the current architecture.
0f71a2f6 3243
b732d07d
AC		 3244 The actual architecture selected is determined by INFO, ``(gdb) set
3245 architecture'' et.al., the existing architecture and BFD's default
3246 architecture. INFO should be initialized to zero and then selected
3247 fields should be updated.
0f71a2f6 3248
16f33e29
AC		 3249 Returns non-zero if the update succeeds */
3250
3251extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3252
3253
3254
3255/* Register per-architecture data-pointer.
3256
3257 Reserve space for a per-architecture data-pointer. An identifier
3258 for the reserved data-pointer is returned. That identifer should
95160752 3259 be saved in a local static variable.
0f71a2f6 3260
76860b5f
AC		 3261 The per-architecture data-pointer is either initialized explicitly
3262 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3263 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3264 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3265 architecture object is being deleted.
0f71a2f6 3266
95160752
AC		 3267 When a previously created architecture is re-selected, the
3268 per-architecture data-pointer for that previous architecture is
76860b5f 3269 restored. INIT() is not re-called.
0f71a2f6
JM		 3270
3271 Multiple registrarants for any architecture are allowed (and
3272 strongly encouraged). */
3273
95160752 3274struct gdbarch_data;
0f71a2f6 3275
95160752
AC		 3276typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3277typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3278 void *pointer);
3279extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3280 gdbarch_data_free_ftype *free);
3281extern void set_gdbarch_data (struct gdbarch *gdbarch,
3282 struct gdbarch_data *data,
3283 void *pointer);
0f71a2f6 3284
451fbdda 3285extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3286
3287
0f71a2f6
JM		 3288/* Register per-architecture memory region.
3289
3290 Provide a memory-region swap mechanism. Per-architecture memory
3291 region are created. These memory regions are swapped whenever the
3292 architecture is changed. For a new architecture, the memory region
3293 is initialized with zero (0) and the INIT function is called.
3294
3295 Memory regions are swapped / initialized in the order that they are
3296 registered. NULL DATA and/or INIT values can be specified.
3297
3298 New code should use register_gdbarch_data(). */
3299
104c1213
JM		 3300typedef void (gdbarch_swap_ftype) (void);
3301extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3302#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3303
3304
3305
99e7bb18 3306/* The target-system-dependent byte order is dynamic */
c906108c 3307
adf40b2e 3308extern int target_byte_order;
c906108c
SS		 3309#ifndef TARGET_BYTE_ORDER
3310#define TARGET_BYTE_ORDER (target_byte_order + 0)
3311#endif
3312
adf40b2e 3313extern int target_byte_order_auto;
c906108c
SS		 3314#ifndef TARGET_BYTE_ORDER_AUTO
3315#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3316#endif
3317
3318
3319
99e7bb18 3320/* The target-system-dependent BFD architecture is dynamic */
c906108c 3321
adf40b2e 3322extern int target_architecture_auto;
c906108c
SS		 3323#ifndef TARGET_ARCHITECTURE_AUTO
3324#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3325#endif
3326
adf40b2e 3327extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3328#ifndef TARGET_ARCHITECTURE
3329#define TARGET_ARCHITECTURE (target_architecture + 0)
3330#endif
3331
c906108c 3332
99e7bb18 3333/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3334
104c1213 3335extern int dis_asm_read_memory (bfd_vma memaddr, bfd_byte *myaddr,
ff844c8d 3336 unsigned int len, disassemble_info *info);
c906108c 3337
104c1213
JM		 3338extern void dis_asm_memory_error (int status, bfd_vma memaddr,
3339 disassemble_info *info);
c906108c 3340
104c1213
JM		 3341extern void dis_asm_print_address (bfd_vma addr,
3342 disassemble_info *info);
c906108c 3343
104c1213 3344extern int (*tm_print_insn) (bfd_vma, disassemble_info*);
adf40b2e 3345extern disassemble_info tm_print_insn_info;
c906108c
SS		 3346#ifndef TARGET_PRINT_INSN_INFO
3347#define TARGET_PRINT_INSN_INFO (&tm_print_insn_info)
3348#endif
3349
3350
3351
99e7bb18 3352/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3353 byte-order, ...) using information found in the BFD */
3354
104c1213 3355extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3356
3357
e514a9d6
JM		 3358/* Initialize the current architecture to the "first" one we find on
3359 our list. */
3360
3361extern void initialize_current_architecture (void);
3362
ceaa8edf
JB		 3363/* For non-multiarched targets, do any initialization of the default
3364 gdbarch object necessary after the _initialize_MODULE functions
3365 have run. */
5ae5f592 3366extern void initialize_non_multiarch (void);
cce74817 3367
c906108c 3368/* gdbarch trace variable */
adf40b2e 3369extern int gdbarch_debug;
c906108c 3370
4b9b3959 3371extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3372
c906108c 3373#endif
GDB Binutils - Deliverables
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