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Remove use of __IWMMXT__.
[binutils.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(). */
fd0407d6 42#endif
2bf0cb65 43
cce74817
JM		 44struct frame_info;
45struct value;
b6af0555 46struct objfile;
a2cf933a 47struct minimal_symbol;
049ee0e4 48struct regcache;
b59ff9d5 49struct reggroup;
0f71a2f6 50
0f71a2f6
JM		 51extern struct gdbarch *current_gdbarch;
52
53
0f71a2f6
JM		 54/* If any of the following are defined, the target wasn't correctly
55 converted. */
56
0f71a2f6
JM		 57#if GDB_MULTI_ARCH
58#if defined (EXTRA_FRAME_INFO)
59#error "EXTRA_FRAME_INFO: replaced by struct frame_extra_info"
60#endif
61#endif
62
63#if GDB_MULTI_ARCH
64#if defined (FRAME_FIND_SAVED_REGS)
f30ee0bc 65#error "FRAME_FIND_SAVED_REGS: replaced by DEPRECATED_FRAME_INIT_SAVED_REGS"
0f71a2f6
JM		 66#endif
67#endif
68
83905903
AC		 69#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PURE) && defined (GDB_TM_FILE)
70#error "GDB_TM_FILE: Pure multi-arch targets do not have a tm.h file."
71#endif
72
0f71a2f6
JM		 73
74/* The following are pre-initialized by GDBARCH. */
75
104c1213 76extern const struct bfd_arch_info * gdbarch_bfd_arch_info (struct gdbarch *gdbarch);
0f71a2f6 77/* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
83905903
AC		 78#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
79#error "Non multi-arch definition of TARGET_ARCHITECTURE"
80#endif
0f71a2f6 81#if GDB_MULTI_ARCH
6166d547 82#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_ARCHITECTURE)
0f71a2f6
JM		 83#define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
84#endif
85#endif
86
104c1213 87extern int gdbarch_byte_order (struct gdbarch *gdbarch);
0f71a2f6 88/* set_gdbarch_byte_order() - not applicable - pre-initialized. */
83905903
AC		 89#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BYTE_ORDER)
90#error "Non multi-arch definition of TARGET_BYTE_ORDER"
91#endif
0f71a2f6 92#if GDB_MULTI_ARCH
6166d547 93#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_BYTE_ORDER)
0f71a2f6
JM		 94#define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
95#endif
96#endif
97
4be87837
DJ		 98extern enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch);
99/* set_gdbarch_osabi() - not applicable - pre-initialized. */
100#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI)
101#error "Non multi-arch definition of TARGET_OSABI"
102#endif
103#if GDB_MULTI_ARCH
104#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_OSABI)
105#define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
106#endif
107#endif
108
0f71a2f6 109
99e7bb18 110/* The following are initialized by the target dependent code. */
0f71a2f6 111
66b43ecb
AC		 112/* Number of bits in a char or unsigned char for the target machine.
113 Just like CHAR_BIT in <limits.h> but describes the target machine.
e669114a 114 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
66b43ecb
AC		 115
116 Number of bits in a short or unsigned short for the target machine. */
c4093a6a 117
66b43ecb
AC		 118/* Default (value) for non- multi-arch platforms. */
119#if (!GDB_MULTI_ARCH) && !defined (TARGET_SHORT_BIT)
120#define TARGET_SHORT_BIT (2*TARGET_CHAR_BIT)
0f71a2f6
JM		 121#endif
122
104c1213
JM		 123extern int gdbarch_short_bit (struct gdbarch *gdbarch);
124extern void set_gdbarch_short_bit (struct gdbarch *gdbarch, int short_bit);
83905903
AC		 125#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
126#error "Non multi-arch definition of TARGET_SHORT_BIT"
127#endif
0f71a2f6 128#if GDB_MULTI_ARCH
6166d547 129#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_SHORT_BIT)
0f71a2f6
JM		 130#define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
131#endif
132#endif
133
66b43ecb
AC		 134/* Number of bits in an int or unsigned int for the target machine. */
135
136/* Default (value) for non- multi-arch platforms. */
137#if (!GDB_MULTI_ARCH) && !defined (TARGET_INT_BIT)
138#define TARGET_INT_BIT (4*TARGET_CHAR_BIT)
139#endif
140
104c1213
JM		 141extern int gdbarch_int_bit (struct gdbarch *gdbarch);
142extern void set_gdbarch_int_bit (struct gdbarch *gdbarch, int int_bit);
83905903
AC		 143#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
144#error "Non multi-arch definition of TARGET_INT_BIT"
145#endif
0f71a2f6 146#if GDB_MULTI_ARCH
6166d547 147#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_INT_BIT)
0f71a2f6
JM		 148#define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
149#endif
150#endif
151
66b43ecb
AC		 152/* Number of bits in a long or unsigned long for the target machine. */
153
154/* Default (value) for non- multi-arch platforms. */
155#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_BIT)
156#define TARGET_LONG_BIT (4*TARGET_CHAR_BIT)
157#endif
158
104c1213
JM		 159extern int gdbarch_long_bit (struct gdbarch *gdbarch);
160extern void set_gdbarch_long_bit (struct gdbarch *gdbarch, int long_bit);
83905903
AC		 161#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
162#error "Non multi-arch definition of TARGET_LONG_BIT"
163#endif
0f71a2f6 164#if GDB_MULTI_ARCH
6166d547 165#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_BIT)
0f71a2f6
JM		 166#define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
167#endif
168#endif
169
66b43ecb
AC		 170/* Number of bits in a long long or unsigned long long for the target
171 machine. */
172
173/* Default (value) for non- multi-arch platforms. */
174#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_LONG_BIT)
175#define TARGET_LONG_LONG_BIT (2*TARGET_LONG_BIT)
176#endif
177
104c1213
JM		 178extern int gdbarch_long_long_bit (struct gdbarch *gdbarch);
179extern void set_gdbarch_long_long_bit (struct gdbarch *gdbarch, int long_long_bit);
83905903
AC		 180#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_LONG_BIT)
181#error "Non multi-arch definition of TARGET_LONG_LONG_BIT"
182#endif
0f71a2f6 183#if GDB_MULTI_ARCH
6166d547 184#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_LONG_BIT)
0f71a2f6
JM		 185#define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
186#endif
187#endif
188
66b43ecb
AC		 189/* Number of bits in a float for the target machine. */
190
191/* Default (value) for non- multi-arch platforms. */
192#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_BIT)
193#define TARGET_FLOAT_BIT (4*TARGET_CHAR_BIT)
194#endif
195
104c1213
JM		 196extern int gdbarch_float_bit (struct gdbarch *gdbarch);
197extern void set_gdbarch_float_bit (struct gdbarch *gdbarch, int float_bit);
83905903
AC		 198#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
199#error "Non multi-arch definition of TARGET_FLOAT_BIT"
200#endif
0f71a2f6 201#if GDB_MULTI_ARCH
6166d547 202#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_FLOAT_BIT)
0f71a2f6
JM		 203#define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
204#endif
205#endif
206
66b43ecb
AC		 207/* Number of bits in a double for the target machine. */
208
209/* Default (value) for non- multi-arch platforms. */
210#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_BIT)
211#define TARGET_DOUBLE_BIT (8*TARGET_CHAR_BIT)
212#endif
213
104c1213
JM		 214extern int gdbarch_double_bit (struct gdbarch *gdbarch);
215extern void set_gdbarch_double_bit (struct gdbarch *gdbarch, int double_bit);
83905903
AC		 216#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
217#error "Non multi-arch definition of TARGET_DOUBLE_BIT"
218#endif
0f71a2f6 219#if GDB_MULTI_ARCH
6166d547 220#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_DOUBLE_BIT)
0f71a2f6
JM		 221#define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
222#endif
223#endif
224
66b43ecb
AC		 225/* Number of bits in a long double for the target machine. */
226
227/* Default (value) for non- multi-arch platforms. */
228#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_BIT)
17ef5d92 229#define TARGET_LONG_DOUBLE_BIT (8*TARGET_CHAR_BIT)
66b43ecb
AC		 230#endif
231
104c1213
JM		 232extern int gdbarch_long_double_bit (struct gdbarch *gdbarch);
233extern void set_gdbarch_long_double_bit (struct gdbarch *gdbarch, int long_double_bit);
83905903
AC		 234#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_BIT)
235#error "Non multi-arch definition of TARGET_LONG_DOUBLE_BIT"
236#endif
0f71a2f6 237#if GDB_MULTI_ARCH
6166d547 238#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_DOUBLE_BIT)
0f71a2f6
JM		 239#define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
240#endif
241#endif
242
52204a0b
DT		 243/* For most targets, a pointer on the target and its representation as an
244 address in GDB have the same size and "look the same". For such a
245 target, you need only set TARGET_PTR_BIT / ptr_bit and TARGET_ADDR_BIT
246 / addr_bit will be set from it.
247
248 If TARGET_PTR_BIT and TARGET_ADDR_BIT are different, you'll probably
249 also need to set POINTER_TO_ADDRESS and ADDRESS_TO_POINTER as well.
250
251 ptr_bit is the size of a pointer on the target */
66b43ecb
AC		 252
253/* Default (value) for non- multi-arch platforms. */
254#if (!GDB_MULTI_ARCH) && !defined (TARGET_PTR_BIT)
255#define TARGET_PTR_BIT (TARGET_INT_BIT)
256#endif
257
258extern int gdbarch_ptr_bit (struct gdbarch *gdbarch);
259extern void set_gdbarch_ptr_bit (struct gdbarch *gdbarch, int ptr_bit);
83905903
AC		 260#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
261#error "Non multi-arch definition of TARGET_PTR_BIT"
262#endif
66b43ecb
AC		 263#if GDB_MULTI_ARCH
264#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_PTR_BIT)
265#define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
266#endif
267#endif
268
52204a0b
DT		 269/* addr_bit is the size of a target address as represented in gdb */
270
271/* Default (value) for non- multi-arch platforms. */
272#if (!GDB_MULTI_ARCH) && !defined (TARGET_ADDR_BIT)
273#define TARGET_ADDR_BIT (TARGET_PTR_BIT)
274#endif
275
276extern int gdbarch_addr_bit (struct gdbarch *gdbarch);
277extern void set_gdbarch_addr_bit (struct gdbarch *gdbarch, int addr_bit);
83905903
AC		 278#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
279#error "Non multi-arch definition of TARGET_ADDR_BIT"
280#endif
52204a0b
DT		 281#if GDB_MULTI_ARCH
282#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_ADDR_BIT)
283#define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
284#endif
285#endif
286
66b43ecb
AC		 287/* Number of bits in a BFD_VMA for the target object file format. */
288
289/* Default (value) for non- multi-arch platforms. */
290#if (!GDB_MULTI_ARCH) && !defined (TARGET_BFD_VMA_BIT)
291#define TARGET_BFD_VMA_BIT (TARGET_ARCHITECTURE->bits_per_address)
292#endif
293
294extern int gdbarch_bfd_vma_bit (struct gdbarch *gdbarch);
295extern void set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch, int bfd_vma_bit);
83905903
AC		 296#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BFD_VMA_BIT)
297#error "Non multi-arch definition of TARGET_BFD_VMA_BIT"
298#endif
66b43ecb
AC		 299#if GDB_MULTI_ARCH
300#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_BFD_VMA_BIT)
301#define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
302#endif
303#endif
304
4e409299
JB		 305/* One if `char' acts like `signed char', zero if `unsigned char'. */
306
307/* Default (value) for non- multi-arch platforms. */
308#if (!GDB_MULTI_ARCH) && !defined (TARGET_CHAR_SIGNED)
309#define TARGET_CHAR_SIGNED (1)
310#endif
311
312extern int gdbarch_char_signed (struct gdbarch *gdbarch);
313extern void set_gdbarch_char_signed (struct gdbarch *gdbarch, int char_signed);
314#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_CHAR_SIGNED)
315#error "Non multi-arch definition of TARGET_CHAR_SIGNED"
316#endif
317#if GDB_MULTI_ARCH
318#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_CHAR_SIGNED)
319#define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
320#endif
321#endif
322
be8dfb87
AC		 323/* Default (function) for non- multi-arch platforms. */
324#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_PC)
39f77062 325#define TARGET_READ_PC(ptid) (generic_target_read_pc (ptid))
be8dfb87
AC		 326#endif
327
39f77062
KB		 328typedef CORE_ADDR (gdbarch_read_pc_ftype) (ptid_t ptid);
329extern CORE_ADDR gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid);
104c1213 330extern void set_gdbarch_read_pc (struct gdbarch *gdbarch, gdbarch_read_pc_ftype *read_pc);
83905903
AC		 331#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
332#error "Non multi-arch definition of TARGET_READ_PC"
333#endif
0f71a2f6 334#if GDB_MULTI_ARCH
6166d547 335#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_PC)
39f77062 336#define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
0f71a2f6
JM		 337#endif
338#endif
339
be8dfb87
AC		 340/* Default (function) for non- multi-arch platforms. */
341#if (!GDB_MULTI_ARCH) && !defined (TARGET_WRITE_PC)
39f77062 342#define TARGET_WRITE_PC(val, ptid) (generic_target_write_pc (val, ptid))
be8dfb87
AC		 343#endif
344
39f77062
KB		 345typedef void (gdbarch_write_pc_ftype) (CORE_ADDR val, ptid_t ptid);
346extern void gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid);
104c1213 347extern void set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch_write_pc_ftype *write_pc);
83905903
AC		 348#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
349#error "Non multi-arch definition of TARGET_WRITE_PC"
350#endif
0f71a2f6 351#if GDB_MULTI_ARCH
6166d547 352#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_WRITE_PC)
39f77062 353#define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
0f71a2f6
JM		 354#endif
355#endif
356
be8dfb87
AC		 357/* Default (function) for non- multi-arch platforms. */
358#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_FP)
359#define TARGET_READ_FP() (generic_target_read_fp ())
360#endif
361
104c1213
JM		 362typedef CORE_ADDR (gdbarch_read_fp_ftype) (void);
363extern CORE_ADDR gdbarch_read_fp (struct gdbarch *gdbarch);
364extern void set_gdbarch_read_fp (struct gdbarch *gdbarch, gdbarch_read_fp_ftype *read_fp);
83905903
AC		 365#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_FP)
366#error "Non multi-arch definition of TARGET_READ_FP"
367#endif
0f71a2f6 368#if GDB_MULTI_ARCH
6166d547 369#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_FP)
0f71a2f6
JM		 370#define TARGET_READ_FP() (gdbarch_read_fp (current_gdbarch))
371#endif
372#endif
373
be8dfb87
AC		 374/* Default (function) for non- multi-arch platforms. */
375#if (!GDB_MULTI_ARCH) && !defined (TARGET_READ_SP)
376#define TARGET_READ_SP() (generic_target_read_sp ())
377#endif
378
104c1213
JM		 379typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
380extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
381extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
83905903
AC		 382#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
383#error "Non multi-arch definition of TARGET_READ_SP"
384#endif
0f71a2f6 385#if GDB_MULTI_ARCH
6166d547 386#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP)
0f71a2f6
JM		 387#define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
388#endif
389#endif
390
be8dfb87
AC		 391/* Default (function) for non- multi-arch platforms. */
392#if (!GDB_MULTI_ARCH) && !defined (TARGET_WRITE_SP)
393#define TARGET_WRITE_SP(val) (generic_target_write_sp (val))
394#endif
395
104c1213
JM		 396typedef void (gdbarch_write_sp_ftype) (CORE_ADDR val);
397extern void gdbarch_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
398extern void set_gdbarch_write_sp (struct gdbarch *gdbarch, gdbarch_write_sp_ftype *write_sp);
83905903
AC		 399#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_SP)
400#error "Non multi-arch definition of TARGET_WRITE_SP"
401#endif
0f71a2f6 402#if GDB_MULTI_ARCH
6166d547 403#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_WRITE_SP)
0f71a2f6
JM		 404#define TARGET_WRITE_SP(val) (gdbarch_write_sp (current_gdbarch, val))
405#endif
406#endif
407
39d4ef09
AC		 408/* Function for getting target's idea of a frame pointer. FIXME: GDB's
409 whole scheme for dealing with "frames" and "frame pointers" needs a
410 serious shakedown. */
411
412/* Default (function) for non- multi-arch platforms. */
413#if (!GDB_MULTI_ARCH) && !defined (TARGET_VIRTUAL_FRAME_POINTER)
414#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (legacy_virtual_frame_pointer (pc, frame_regnum, frame_offset))
415#endif
416
417typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
418extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
419extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
420#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
421#error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
422#endif
423#if GDB_MULTI_ARCH
424#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_VIRTUAL_FRAME_POINTER)
425#define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
426#endif
427#endif
428
d8124050 429extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
61a0eb5b 430
d8124050
AC		 431typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
432extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
433extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
61a0eb5b 434
d8124050 435extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
61a0eb5b 436
d8124050
AC		 437typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
438extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
439extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
61a0eb5b 440
104c1213
JM		 441extern int gdbarch_num_regs (struct gdbarch *gdbarch);
442extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
83905903
AC		 443#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
444#error "Non multi-arch definition of NUM_REGS"
445#endif
0f71a2f6 446#if GDB_MULTI_ARCH
6166d547 447#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NUM_REGS)
0f71a2f6
JM		 448#define NUM_REGS (gdbarch_num_regs (current_gdbarch))
449#endif
450#endif
451
34620563
AC		 452/* This macro gives the number of pseudo-registers that live in the
453 register namespace but do not get fetched or stored on the target.
454 These pseudo-registers may be aliases for other registers,
455 combinations of other registers, or they may be computed by GDB. */
456
0aba1244 457/* Default (value) for non- multi-arch platforms. */
6166d547 458#if (!GDB_MULTI_ARCH) && !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 459#define NUM_PSEUDO_REGS (0)
460#endif
461
462extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
463extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
83905903
AC		 464#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
465#error "Non multi-arch definition of NUM_PSEUDO_REGS"
466#endif
0aba1244 467#if GDB_MULTI_ARCH
6166d547 468#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NUM_PSEUDO_REGS)
0aba1244
EZ		 469#define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
470#endif
471#endif
472
c2169756
AC		 473/* GDB's standard (or well known) register numbers. These can map onto
474 a real register or a pseudo (computed) register or not be defined at
1200cd6e
AC		 475 all (-1). */
476
477/* Default (value) for non- multi-arch platforms. */
478#if (!GDB_MULTI_ARCH) && !defined (SP_REGNUM)
479#define SP_REGNUM (-1)
480#endif
c2169756 481
104c1213
JM		 482extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
483extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
83905903
AC		 484#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
485#error "Non multi-arch definition of SP_REGNUM"
486#endif
0f71a2f6 487#if GDB_MULTI_ARCH
6166d547 488#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SP_REGNUM)
0f71a2f6
JM		 489#define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
490#endif
491#endif
492
1200cd6e
AC		 493/* Default (value) for non- multi-arch platforms. */
494#if (!GDB_MULTI_ARCH) && !defined (FP_REGNUM)
495#define FP_REGNUM (-1)
496#endif
497
104c1213
JM		 498extern int gdbarch_fp_regnum (struct gdbarch *gdbarch);
499extern void set_gdbarch_fp_regnum (struct gdbarch *gdbarch, int fp_regnum);
83905903
AC		 500#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP_REGNUM)
501#error "Non multi-arch definition of FP_REGNUM"
502#endif
0f71a2f6 503#if GDB_MULTI_ARCH
6166d547 504#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FP_REGNUM)
0f71a2f6
JM		 505#define FP_REGNUM (gdbarch_fp_regnum (current_gdbarch))
506#endif
507#endif
508
1200cd6e
AC		 509/* Default (value) for non- multi-arch platforms. */
510#if (!GDB_MULTI_ARCH) && !defined (PC_REGNUM)
511#define PC_REGNUM (-1)
512#endif
513
104c1213
JM		 514extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
515extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
83905903
AC		 516#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
517#error "Non multi-arch definition of PC_REGNUM"
518#endif
0f71a2f6 519#if GDB_MULTI_ARCH
6166d547 520#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PC_REGNUM)
0f71a2f6
JM		 521#define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
522#endif
523#endif
524
c2169756
AC		 525/* Default (value) for non- multi-arch platforms. */
526#if (!GDB_MULTI_ARCH) && !defined (PS_REGNUM)
527#define PS_REGNUM (-1)
528#endif
529
530extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
531extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
532#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
533#error "Non multi-arch definition of PS_REGNUM"
534#endif
535#if GDB_MULTI_ARCH
536#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PS_REGNUM)
537#define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
538#endif
539#endif
540
60054393 541/* Default (value) for non- multi-arch platforms. */
6166d547 542#if (!GDB_MULTI_ARCH) && !defined (FP0_REGNUM)
60054393
MS		 543#define FP0_REGNUM (-1)
544#endif
545
546extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
547extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
83905903
AC		 548#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
549#error "Non multi-arch definition of FP0_REGNUM"
550#endif
60054393 551#if GDB_MULTI_ARCH
6166d547 552#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FP0_REGNUM)
60054393
MS		 553#define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
554#endif
555#endif
556
03863182 557/* Default (value) for non- multi-arch platforms. */
6166d547 558#if (!GDB_MULTI_ARCH) && !defined (NPC_REGNUM)
03863182
AC		 559#define NPC_REGNUM (-1)
560#endif
561
562extern int gdbarch_npc_regnum (struct gdbarch *gdbarch);
563extern void set_gdbarch_npc_regnum (struct gdbarch *gdbarch, int npc_regnum);
83905903
AC		 564#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
565#error "Non multi-arch definition of NPC_REGNUM"
566#endif
03863182 567#if GDB_MULTI_ARCH
6166d547 568#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NPC_REGNUM)
03863182
AC		 569#define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
570#endif
571#endif
572
88c72b7d
AC		 573/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
574
575/* Default (function) for non- multi-arch platforms. */
576#if (!GDB_MULTI_ARCH) && !defined (STAB_REG_TO_REGNUM)
577#define STAB_REG_TO_REGNUM(stab_regnr) (no_op_reg_to_regnum (stab_regnr))
578#endif
579
580typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
581extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
582extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
83905903
AC		 583#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
584#error "Non multi-arch definition of STAB_REG_TO_REGNUM"
585#endif
88c72b7d
AC		 586#if GDB_MULTI_ARCH
587#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STAB_REG_TO_REGNUM)
588#define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
589#endif
590#endif
591
592/* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
593
594/* Default (function) for non- multi-arch platforms. */
595#if (!GDB_MULTI_ARCH) && !defined (ECOFF_REG_TO_REGNUM)
596#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (no_op_reg_to_regnum (ecoff_regnr))
597#endif
598
599typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
600extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
601extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
83905903
AC		 602#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
603#error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
604#endif
88c72b7d
AC		 605#if GDB_MULTI_ARCH
606#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ECOFF_REG_TO_REGNUM)
607#define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
608#endif
609#endif
610
611/* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
612
613/* Default (function) for non- multi-arch platforms. */
614#if (!GDB_MULTI_ARCH) && !defined (DWARF_REG_TO_REGNUM)
615#define DWARF_REG_TO_REGNUM(dwarf_regnr) (no_op_reg_to_regnum (dwarf_regnr))
616#endif
617
618typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
619extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
620extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
83905903
AC		 621#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
622#error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
623#endif
88c72b7d
AC		 624#if GDB_MULTI_ARCH
625#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF_REG_TO_REGNUM)
626#define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
627#endif
628#endif
629
630/* Convert from an sdb register number to an internal gdb register number.
631 This should be defined in tm.h, if REGISTER_NAMES is not set up
632 to map one to one onto the sdb register numbers. */
633
634/* Default (function) for non- multi-arch platforms. */
635#if (!GDB_MULTI_ARCH) && !defined (SDB_REG_TO_REGNUM)
636#define SDB_REG_TO_REGNUM(sdb_regnr) (no_op_reg_to_regnum (sdb_regnr))
637#endif
638
639typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
640extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
641extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
83905903
AC		 642#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
643#error "Non multi-arch definition of SDB_REG_TO_REGNUM"
644#endif
88c72b7d
AC		 645#if GDB_MULTI_ARCH
646#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SDB_REG_TO_REGNUM)
647#define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
648#endif
649#endif
650
651/* Default (function) for non- multi-arch platforms. */
652#if (!GDB_MULTI_ARCH) && !defined (DWARF2_REG_TO_REGNUM)
653#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (no_op_reg_to_regnum (dwarf2_regnr))
654#endif
655
656typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
657extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
658extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
83905903
AC		 659#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
660#error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
661#endif
88c72b7d
AC		 662#if GDB_MULTI_ARCH
663#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_REG_TO_REGNUM)
664#define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
665#endif
666#endif
667
33489c5b 668/* Default (function) for non- multi-arch platforms. */
6166d547 669#if (!GDB_MULTI_ARCH) && !defined (REGISTER_NAME)
33489c5b
AC		 670#define REGISTER_NAME(regnr) (legacy_register_name (regnr))
671#endif
672
fa88f677
AC		 673typedef const char * (gdbarch_register_name_ftype) (int regnr);
674extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
104c1213 675extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
83905903
AC		 676#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
677#error "Non multi-arch definition of REGISTER_NAME"
678#endif
33489c5b 679#if GDB_MULTI_ARCH
6166d547 680#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_NAME)
0f71a2f6
JM		 681#define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
682#endif
33489c5b 683#endif
0f71a2f6 684
104c1213
JM		 685extern int gdbarch_register_size (struct gdbarch *gdbarch);
686extern void set_gdbarch_register_size (struct gdbarch *gdbarch, int register_size);
83905903
AC		 687#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIZE)
688#error "Non multi-arch definition of REGISTER_SIZE"
689#endif
0f71a2f6 690#if GDB_MULTI_ARCH
6166d547 691#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_SIZE)
0f71a2f6
JM		 692#define REGISTER_SIZE (gdbarch_register_size (current_gdbarch))
693#endif
694#endif
695
104c1213
JM		 696extern int gdbarch_register_bytes (struct gdbarch *gdbarch);
697extern void set_gdbarch_register_bytes (struct gdbarch *gdbarch, int register_bytes);
83905903
AC		 698#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES)
699#error "Non multi-arch definition of REGISTER_BYTES"
700#endif
0f71a2f6 701#if GDB_MULTI_ARCH
6166d547 702#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES)
0f71a2f6
JM		 703#define REGISTER_BYTES (gdbarch_register_bytes (current_gdbarch))
704#endif
705#endif
706
a7e3c2ad
AC		 707/* Default (function) for non- multi-arch platforms. */
708#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTE)
709#define REGISTER_BYTE(reg_nr) (generic_register_byte (reg_nr))
710#endif
711
104c1213
JM		 712typedef int (gdbarch_register_byte_ftype) (int reg_nr);
713extern int gdbarch_register_byte (struct gdbarch *gdbarch, int reg_nr);
714extern void set_gdbarch_register_byte (struct gdbarch *gdbarch, gdbarch_register_byte_ftype *register_byte);
83905903
AC		 715#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
716#error "Non multi-arch definition of REGISTER_BYTE"
717#endif
0f71a2f6 718#if GDB_MULTI_ARCH
6166d547 719#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE)
0f71a2f6
JM		 720#define REGISTER_BYTE(reg_nr) (gdbarch_register_byte (current_gdbarch, reg_nr))
721#endif
722#endif
723
35cac7cf
AC		 724/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
725 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
726 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
727 by REGISTER_TYPE. */
728
b2e75d78
AC		 729/* Default (function) for non- multi-arch platforms. */
730#if (!GDB_MULTI_ARCH) && !defined (REGISTER_RAW_SIZE)
731#define REGISTER_RAW_SIZE(reg_nr) (generic_register_size (reg_nr))
732#endif
733
104c1213
JM		 734typedef int (gdbarch_register_raw_size_ftype) (int reg_nr);
735extern int gdbarch_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
736extern void set_gdbarch_register_raw_size (struct gdbarch *gdbarch, gdbarch_register_raw_size_ftype *register_raw_size);
83905903
AC		 737#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
738#error "Non multi-arch definition of REGISTER_RAW_SIZE"
739#endif
0f71a2f6 740#if GDB_MULTI_ARCH
6166d547 741#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_RAW_SIZE)
0f71a2f6
JM		 742#define REGISTER_RAW_SIZE(reg_nr) (gdbarch_register_raw_size (current_gdbarch, reg_nr))
743#endif
744#endif
745
35cac7cf
AC		 746/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
747 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
748 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
749 by REGISTER_TYPE. */
750
a0ed5532
AC		 751#if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
752/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
753#if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
754#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
755#endif
756#endif
757
758/* Default predicate for non- multi-arch targets. */
759#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
760#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (0)
761#endif
762
763extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
764#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
765#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
766#endif
767#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
768#define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
769#endif
770
771/* Default (value) for non- multi-arch platforms. */
772#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
773#define DEPRECATED_MAX_REGISTER_RAW_SIZE (0)
774#endif
775
776extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
777extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
778#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
779#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
83905903 780#endif
0f71a2f6 781#if GDB_MULTI_ARCH
a0ed5532
AC		 782#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
783#define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
0f71a2f6
JM		 784#endif
785#endif
786
35cac7cf
AC		 787/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
788 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
789 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
790 by REGISTER_TYPE. */
791
b2e75d78
AC		 792/* Default (function) for non- multi-arch platforms. */
793#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_SIZE)
794#define REGISTER_VIRTUAL_SIZE(reg_nr) (generic_register_size (reg_nr))
795#endif
796
104c1213
JM		 797typedef int (gdbarch_register_virtual_size_ftype) (int reg_nr);
798extern int gdbarch_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
799extern void set_gdbarch_register_virtual_size (struct gdbarch *gdbarch, gdbarch_register_virtual_size_ftype *register_virtual_size);
83905903
AC		 800#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
801#error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
802#endif
0f71a2f6 803#if GDB_MULTI_ARCH
6166d547 804#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_SIZE)
0f71a2f6
JM		 805#define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_register_virtual_size (current_gdbarch, reg_nr))
806#endif
807#endif
808
35cac7cf
AC		 809/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
810 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
811 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE are all being replaced
812 by REGISTER_TYPE. */
813
a0ed5532
AC		 814#if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
815/* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
816#if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
817#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
818#endif
819#endif
820
821/* Default predicate for non- multi-arch targets. */
822#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
823#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (0)
824#endif
825
826extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
827#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
828#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
829#endif
830#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
831#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
832#endif
833
834/* Default (value) for non- multi-arch platforms. */
835#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
836#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (0)
837#endif
838
839extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
840extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
841#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
842#error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
83905903 843#endif
0f71a2f6 844#if GDB_MULTI_ARCH
a0ed5532
AC		 845#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
846#define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
0f71a2f6
JM		 847#endif
848#endif
849
35cac7cf
AC		 850/* The methods REGISTER_VIRTUAL_TYPE, MAX_REGISTER_RAW_SIZE,
851 MAX_REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE,
852 REGISTER_VIRTUAL_SIZE and REGISTER_RAW_SIZE have all being replaced
853 by REGISTER_TYPE. */
854
855#if defined (REGISTER_VIRTUAL_TYPE)
856/* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
857#if !defined (REGISTER_VIRTUAL_TYPE_P)
858#define REGISTER_VIRTUAL_TYPE_P() (1)
859#endif
860#endif
861
862/* Default predicate for non- multi-arch targets. */
863#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE_P)
864#define REGISTER_VIRTUAL_TYPE_P() (0)
865#endif
866
867extern int gdbarch_register_virtual_type_p (struct gdbarch *gdbarch);
868#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
869#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
870#endif
871#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
872#define REGISTER_VIRTUAL_TYPE_P() (gdbarch_register_virtual_type_p (current_gdbarch))
873#endif
874
875/* Default (function) for non- multi-arch platforms. */
876#if (!GDB_MULTI_ARCH) && !defined (REGISTER_VIRTUAL_TYPE)
877#define REGISTER_VIRTUAL_TYPE(reg_nr) (internal_error (__FILE__, __LINE__, "REGISTER_VIRTUAL_TYPE"), 0)
878#endif
879
104c1213
JM		 880typedef struct type * (gdbarch_register_virtual_type_ftype) (int reg_nr);
881extern struct type * gdbarch_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
882extern void set_gdbarch_register_virtual_type (struct gdbarch *gdbarch, gdbarch_register_virtual_type_ftype *register_virtual_type);
83905903
AC		 883#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
884#error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
885#endif
0f71a2f6 886#if GDB_MULTI_ARCH
6166d547 887#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE)
0f71a2f6
JM		 888#define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_register_virtual_type (current_gdbarch, reg_nr))
889#endif
890#endif
891
35cac7cf
AC		 892extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
893
894typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
895extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
896extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
897
903ad3a6
AC		 898#if defined (DEPRECATED_DO_REGISTERS_INFO)
899/* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
900#if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
901#define DEPRECATED_DO_REGISTERS_INFO_P() (1)
0ab7a791
AC		 902#endif
903#endif
904
905/* Default predicate for non- multi-arch targets. */
903ad3a6
AC		 906#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO_P)
907#define DEPRECATED_DO_REGISTERS_INFO_P() (0)
0ab7a791
AC		 908#endif
909
903ad3a6
AC		 910extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
911#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
912#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
0ab7a791 913#endif
903ad3a6
AC		 914#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
915#define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
0ab7a791
AC		 916#endif
917
666e11c5 918/* Default (function) for non- multi-arch platforms. */
903ad3a6
AC		 919#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_DO_REGISTERS_INFO)
920#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (internal_error (__FILE__, __LINE__, "DEPRECATED_DO_REGISTERS_INFO"), 0)
666e11c5
EZ		 921#endif
922
903ad3a6
AC		 923typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
924extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
925extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
926#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
927#error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
83905903 928#endif
666e11c5 929#if GDB_MULTI_ARCH
903ad3a6
AC		 930#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO)
931#define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
666e11c5
EZ		 932#endif
933#endif
934
0ab7a791
AC		 935typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
936extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
937extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
938
23e3a7ac
AC		 939extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
940
941typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
942extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
5e74b15c 943extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
5e74b15c 944
e76f1f2e
AC		 945extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
946
947typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
948extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
949extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
950
7c7651b2
AC		 951/* MAP a GDB RAW register number onto a simulator register number. See
952 also include/...-sim.h. */
953
954/* Default (function) for non- multi-arch platforms. */
955#if (!GDB_MULTI_ARCH) && !defined (REGISTER_SIM_REGNO)
8238d0bf 956#define REGISTER_SIM_REGNO(reg_nr) (legacy_register_sim_regno (reg_nr))
7c7651b2
AC		 957#endif
958
959typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
960extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
961extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
83905903
AC		 962#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
963#error "Non multi-arch definition of REGISTER_SIM_REGNO"
964#endif
7c7651b2
AC		 965#if GDB_MULTI_ARCH
966#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_SIM_REGNO)
967#define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
968#endif
969#endif
970
2649061d
AC		 971#if defined (REGISTER_BYTES_OK)
972/* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
eee30e78 973#if !defined (REGISTER_BYTES_OK_P)
2649061d
AC		 974#define REGISTER_BYTES_OK_P() (1)
975#endif
eee30e78 976#endif
2649061d
AC		 977
978/* Default predicate for non- multi-arch targets. */
979#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK_P)
980#define REGISTER_BYTES_OK_P() (0)
981#endif
982
983extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
83905903
AC		 984#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
985#error "Non multi-arch definition of REGISTER_BYTES_OK"
986#endif
2649061d
AC		 987#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
988#define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
989#endif
990
991/* Default (function) for non- multi-arch platforms. */
992#if (!GDB_MULTI_ARCH) && !defined (REGISTER_BYTES_OK)
8e65ff28 993#define REGISTER_BYTES_OK(nr_bytes) (internal_error (__FILE__, __LINE__, "REGISTER_BYTES_OK"), 0)
2649061d
AC		 994#endif
995
996typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
997extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
998extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
83905903
AC		 999#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1000#error "Non multi-arch definition of REGISTER_BYTES_OK"
1001#endif
2649061d
AC		 1002#if GDB_MULTI_ARCH
1003#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK)
1004#define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1005#endif
1006#endif
1007
01fb7433
AC		 1008/* Default (function) for non- multi-arch platforms. */
1009#if (!GDB_MULTI_ARCH) && !defined (CANNOT_FETCH_REGISTER)
1010#define CANNOT_FETCH_REGISTER(regnum) (cannot_register_not (regnum))
1011#endif
1012
1013typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
1014extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
1015extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
83905903
AC		 1016#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1017#error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1018#endif
01fb7433
AC		 1019#if GDB_MULTI_ARCH
1020#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_FETCH_REGISTER)
1021#define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1022#endif
1023#endif
1024
1025/* Default (function) for non- multi-arch platforms. */
1026#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STORE_REGISTER)
1027#define CANNOT_STORE_REGISTER(regnum) (cannot_register_not (regnum))
1028#endif
1029
1030typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
1031extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
1032extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
83905903
AC		 1033#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1034#error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1035#endif
01fb7433
AC		 1036#if GDB_MULTI_ARCH
1037#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_STORE_REGISTER)
1038#define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1039#endif
1040#endif
1041
9df628e0
RE		 1042/* setjmp/longjmp support. */
1043
1044#if defined (GET_LONGJMP_TARGET)
1045/* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1046#if !defined (GET_LONGJMP_TARGET_P)
1047#define GET_LONGJMP_TARGET_P() (1)
1048#endif
1049#endif
1050
1051/* Default predicate for non- multi-arch targets. */
1052#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET_P)
1053#define GET_LONGJMP_TARGET_P() (0)
1054#endif
1055
1056extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1057#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1058#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1059#endif
1060#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1061#define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1062#endif
1063
1064/* Default (function) for non- multi-arch platforms. */
1065#if (!GDB_MULTI_ARCH) && !defined (GET_LONGJMP_TARGET)
1066#define GET_LONGJMP_TARGET(pc) (internal_error (__FILE__, __LINE__, "GET_LONGJMP_TARGET"), 0)
1067#endif
1068
1069typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1070extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1071extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1072#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1073#error "Non multi-arch definition of GET_LONGJMP_TARGET"
1074#endif
1075#if GDB_MULTI_ARCH
1076#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET)
1077#define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1078#endif
1079#endif
1080
028c194b
AC		 1081/* Non multi-arch DUMMY_FRAMES are a mess (multi-arch ones are not that
1082 much better but at least they are vaguely consistent). The headers
1083 and body contain convoluted #if/#else sequences for determine how
1084 things should be compiled. Instead of trying to mimic that
1085 behaviour here (and hence entrench it further) gdbarch simply
1086 reqires that these methods be set up from the word go. This also
1087 avoids any potential problems with moving beyond multi-arch partial. */
1088
b99fa2d2 1089/* Default (value) for non- multi-arch platforms. */
07555a72
AC		 1090#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1091#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (1)
b99fa2d2
AC		 1092#endif
1093
07555a72
AC		 1094extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
1095extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
1096#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1097#error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
83905903 1098#endif
0f71a2f6 1099#if GDB_MULTI_ARCH
07555a72
AC		 1100#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
1101#define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
0f71a2f6
JM		 1102#endif
1103#endif
1104
b99fa2d2
AC		 1105/* Default (value) for non- multi-arch platforms. */
1106#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_LOCATION)
1107#define CALL_DUMMY_LOCATION (AT_ENTRY_POINT)
1108#endif
1109
104c1213
JM		 1110extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
1111extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
028c194b 1112#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
83905903
AC		 1113#error "Non multi-arch definition of CALL_DUMMY_LOCATION"
1114#endif
0f71a2f6 1115#if GDB_MULTI_ARCH
028c194b 1116#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_LOCATION)
0f71a2f6
JM		 1117#define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
1118#endif
1119#endif
1120
104c1213
JM		 1121typedef CORE_ADDR (gdbarch_call_dummy_address_ftype) (void);
1122extern CORE_ADDR gdbarch_call_dummy_address (struct gdbarch *gdbarch);
1123extern void set_gdbarch_call_dummy_address (struct gdbarch *gdbarch, gdbarch_call_dummy_address_ftype *call_dummy_address);
83905903
AC		 1124#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
1125#error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
1126#endif
0f71a2f6 1127#if GDB_MULTI_ARCH
6166d547 1128#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_ADDRESS)
0f71a2f6
JM		 1129#define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
1130#endif
1131#endif
1132
104c1213
JM		 1133extern CORE_ADDR gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch);
1134extern void set_gdbarch_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR call_dummy_start_offset);
83905903
AC		 1135#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_START_OFFSET)
1136#error "Non multi-arch definition of CALL_DUMMY_START_OFFSET"
1137#endif
0f71a2f6 1138#if GDB_MULTI_ARCH
6166d547 1139#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_START_OFFSET)
0f71a2f6
JM		 1140#define CALL_DUMMY_START_OFFSET (gdbarch_call_dummy_start_offset (current_gdbarch))
1141#endif
1142#endif
1143
104c1213
JM		 1144extern CORE_ADDR gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
1145extern void set_gdbarch_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR call_dummy_breakpoint_offset);
83905903
AC		 1146#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_BREAKPOINT_OFFSET)
1147#error "Non multi-arch definition of CALL_DUMMY_BREAKPOINT_OFFSET"
1148#endif
0f71a2f6 1149#if GDB_MULTI_ARCH
6166d547 1150#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_BREAKPOINT_OFFSET)
0f71a2f6
JM		 1151#define CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_call_dummy_breakpoint_offset (current_gdbarch))
1152#endif
1153#endif
1154
104c1213
JM		 1155extern int gdbarch_call_dummy_breakpoint_offset_p (struct gdbarch *gdbarch);
1156extern void set_gdbarch_call_dummy_breakpoint_offset_p (struct gdbarch *gdbarch, int call_dummy_breakpoint_offset_p);
028c194b 1157#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_BREAKPOINT_OFFSET_P)
83905903
AC		 1158#error "Non multi-arch definition of CALL_DUMMY_BREAKPOINT_OFFSET_P"
1159#endif
0f71a2f6 1160#if GDB_MULTI_ARCH
028c194b 1161#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_BREAKPOINT_OFFSET_P)
0f71a2f6
JM		 1162#define CALL_DUMMY_BREAKPOINT_OFFSET_P (gdbarch_call_dummy_breakpoint_offset_p (current_gdbarch))
1163#endif
1164#endif
1165
104c1213
JM		 1166extern int gdbarch_call_dummy_length (struct gdbarch *gdbarch);
1167extern void set_gdbarch_call_dummy_length (struct gdbarch *gdbarch, int call_dummy_length);
83905903
AC		 1168#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LENGTH)
1169#error "Non multi-arch definition of CALL_DUMMY_LENGTH"
1170#endif
0f71a2f6 1171#if GDB_MULTI_ARCH
6166d547 1172#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_LENGTH)
0f71a2f6
JM		 1173#define CALL_DUMMY_LENGTH (gdbarch_call_dummy_length (current_gdbarch))
1174#endif
1175#endif
1176
ae45cd16
AC		 1177/* NOTE: cagney/2002-11-24: This function with predicate has a valid
1178 (callable) initial value. As a consequence, even when the predicate
1179 is false, the corresponding function works. This simplifies the
1180 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1181 doesn't need to be modified. */
1182
1183#if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1184/* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1185#if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1186#define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1187#endif
1188#endif
1189
1190/* Default predicate for non- multi-arch targets. */
1191#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1192#define DEPRECATED_PC_IN_CALL_DUMMY_P() (0)
1193#endif
1194
1195extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
1196#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1197#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1198#endif
1199#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1200#define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1201#endif
1202
b99fa2d2 1203/* Default (function) for non- multi-arch platforms. */
ae45cd16
AC		 1204#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1205#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (generic_pc_in_call_dummy (pc, sp, frame_address))
b99fa2d2
AC		 1206#endif
1207
ae45cd16
AC		 1208typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1209extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1210extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
1211#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
1212#error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
83905903 1213#endif
0f71a2f6 1214#if GDB_MULTI_ARCH
ae45cd16
AC		 1215#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1216#define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
0f71a2f6
JM		 1217#endif
1218#endif
1219
104c1213
JM		 1220extern int gdbarch_call_dummy_p (struct gdbarch *gdbarch);
1221extern void set_gdbarch_call_dummy_p (struct gdbarch *gdbarch, int call_dummy_p);
028c194b 1222#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_P)
83905903
AC		 1223#error "Non multi-arch definition of CALL_DUMMY_P"
1224#endif
0f71a2f6 1225#if GDB_MULTI_ARCH
028c194b 1226#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (CALL_DUMMY_P)
0f71a2f6
JM		 1227#define CALL_DUMMY_P (gdbarch_call_dummy_p (current_gdbarch))
1228#endif
1229#endif
1230
33489c5b 1231/* Default (value) for non- multi-arch platforms. */
6166d547 1232#if (!GDB_MULTI_ARCH) && !defined (CALL_DUMMY_WORDS)
33489c5b
AC		 1233#define CALL_DUMMY_WORDS (legacy_call_dummy_words)
1234#endif
1235
104c1213
JM		 1236extern LONGEST * gdbarch_call_dummy_words (struct gdbarch *gdbarch);
1237extern void set_gdbarch_call_dummy_words (struct gdbarch *gdbarch, LONGEST * call_dummy_words);
83905903
AC		 1238#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_WORDS)
1239#error "Non multi-arch definition of CALL_DUMMY_WORDS"
1240#endif
4d628cd7 1241#if !defined (CALL_DUMMY_WORDS)
0f71a2f6
JM		 1242#define CALL_DUMMY_WORDS (gdbarch_call_dummy_words (current_gdbarch))
1243#endif
33489c5b
AC		 1244
1245/* Default (value) for non- multi-arch platforms. */
6166d547 1246#if (!GDB_MULTI_ARCH) && !defined (SIZEOF_CALL_DUMMY_WORDS)
33489c5b
AC		 1247#define SIZEOF_CALL_DUMMY_WORDS (legacy_sizeof_call_dummy_words)
1248#endif
0f71a2f6 1249
104c1213
JM		 1250extern int gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch);
1251extern void set_gdbarch_sizeof_call_dummy_words (struct gdbarch *gdbarch, int sizeof_call_dummy_words);
83905903
AC		 1252#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIZEOF_CALL_DUMMY_WORDS)
1253#error "Non multi-arch definition of SIZEOF_CALL_DUMMY_WORDS"
1254#endif
4d628cd7 1255#if !defined (SIZEOF_CALL_DUMMY_WORDS)
0f71a2f6
JM		 1256#define SIZEOF_CALL_DUMMY_WORDS (gdbarch_sizeof_call_dummy_words (current_gdbarch))
1257#endif
0f71a2f6 1258
1bf6d5cc
AC		 1259#if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1260/* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
1261#if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1262#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
83905903 1263#endif
0f71a2f6 1264#endif
1bf6d5cc
AC		 1265
1266/* Default predicate for non- multi-arch targets. */
1267#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1268#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (0)
1269#endif
1270
1271extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
1272#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1273#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
1274#endif
1275#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
1276#define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
1277#endif
1278
1279/* Default (value) for non- multi-arch platforms. */
1280#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1281#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (0)
0f71a2f6
JM		 1282#endif
1283
1bf6d5cc
AC		 1284extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
1285extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
1286#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1287#error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
83905903 1288#endif
0f71a2f6 1289#if GDB_MULTI_ARCH
1bf6d5cc
AC		 1290#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
1291#define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
0f71a2f6
JM		 1292#endif
1293#endif
1294
104c1213
JM		 1295typedef 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);
1296extern 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);
1297extern void set_gdbarch_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_fix_call_dummy_ftype *fix_call_dummy);
83905903
AC		 1298#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FIX_CALL_DUMMY)
1299#error "Non multi-arch definition of FIX_CALL_DUMMY"
1300#endif
0f71a2f6 1301#if GDB_MULTI_ARCH
6166d547 1302#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FIX_CALL_DUMMY)
0f71a2f6
JM		 1303#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))
1304#endif
1305#endif
1306
2ca6c561
AC		 1307#if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1308/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1309#if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1310#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1311#endif
1312#endif
1313
1314/* Default predicate for non- multi-arch targets. */
1315#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1316#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (0)
1317#endif
1318
1319extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1320#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1321#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1322#endif
1323#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1324#define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1325#endif
1326
10312cc4 1327/* Default (function) for non- multi-arch platforms. */
2ca6c561
AC		 1328#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1329#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC_FIRST"), 0)
10312cc4
AC		 1330#endif
1331
97f46953
AC		 1332typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1333extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
2ca6c561
AC		 1334extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1335#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1336#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
83905903 1337#endif
10312cc4 1338#if GDB_MULTI_ARCH
2ca6c561
AC		 1339#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1340#define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
10312cc4
AC		 1341#endif
1342#endif
1343
a5afb99f
AC		 1344#if defined (DEPRECATED_INIT_FRAME_PC)
1345/* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1346#if !defined (DEPRECATED_INIT_FRAME_PC_P)
1347#define DEPRECATED_INIT_FRAME_PC_P() (1)
1348#endif
1349#endif
1350
1351/* Default predicate for non- multi-arch targets. */
1352#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC_P)
1353#define DEPRECATED_INIT_FRAME_PC_P() (0)
1354#endif
1355
1356extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1357#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1358#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1359#endif
1360#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1361#define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1362#endif
1363
10312cc4 1364/* Default (function) for non- multi-arch platforms. */
a5afb99f
AC		 1365#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_FRAME_PC)
1366#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_FRAME_PC"), 0)
10312cc4
AC		 1367#endif
1368
a5afb99f
AC		 1369typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1370extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1371extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1372#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1373#error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
83905903 1374#endif
10312cc4 1375#if GDB_MULTI_ARCH
a5afb99f
AC		 1376#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC)
1377#define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
10312cc4
AC		 1378#endif
1379#endif
1380
104c1213
JM		 1381extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1382extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
83905903
AC		 1383#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1384#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1385#endif
0f71a2f6 1386#if GDB_MULTI_ARCH
6166d547 1387#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (BELIEVE_PCC_PROMOTION)
0f71a2f6
JM		 1388#define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1389#endif
1390#endif
1391
104c1213
JM		 1392extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1393extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
83905903
AC		 1394#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1395#error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1396#endif
e669114a 1397#if !defined (BELIEVE_PCC_PROMOTION_TYPE)
0f71a2f6
JM		 1398#define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1399#endif
0f71a2f6 1400
129c1cd6
AC		 1401#if defined (DEPRECATED_GET_SAVED_REGISTER)
1402/* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1403#if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1404#define DEPRECATED_GET_SAVED_REGISTER_P() (1)
a216a322
AC		 1405#endif
1406#endif
1407
1408/* Default predicate for non- multi-arch targets. */
129c1cd6
AC		 1409#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1410#define DEPRECATED_GET_SAVED_REGISTER_P() (0)
a216a322
AC		 1411#endif
1412
129c1cd6
AC		 1413extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1414#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1415#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
a216a322 1416#endif
129c1cd6
AC		 1417#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1418#define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
a216a322
AC		 1419#endif
1420
e4b415d9 1421/* Default (function) for non- multi-arch platforms. */
129c1cd6
AC		 1422#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_GET_SAVED_REGISTER)
1423#define DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) (internal_error (__FILE__, __LINE__, "DEPRECATED_GET_SAVED_REGISTER"), 0)
e4b415d9 1424#endif
028c194b 1425
129c1cd6
AC		 1426typedef 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);
1427extern 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);
1428extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1429#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1430#error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
83905903 1431#endif
0f71a2f6 1432#if GDB_MULTI_ARCH
129c1cd6
AC		 1433#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER)
1434#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		 1435#endif
1436#endif
1437
33489c5b 1438/* Default (function) for non- multi-arch platforms. */
6166d547 1439#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERTIBLE)
33489c5b
AC		 1440#define REGISTER_CONVERTIBLE(nr) (generic_register_convertible_not (nr))
1441#endif
1442
104c1213
JM		 1443typedef int (gdbarch_register_convertible_ftype) (int nr);
1444extern int gdbarch_register_convertible (struct gdbarch *gdbarch, int nr);
1445extern void set_gdbarch_register_convertible (struct gdbarch *gdbarch, gdbarch_register_convertible_ftype *register_convertible);
83905903
AC		 1446#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERTIBLE)
1447#error "Non multi-arch definition of REGISTER_CONVERTIBLE"
1448#endif
33489c5b 1449#if GDB_MULTI_ARCH
6166d547 1450#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_CONVERTIBLE)
0f71a2f6
JM		 1451#define REGISTER_CONVERTIBLE(nr) (gdbarch_register_convertible (current_gdbarch, nr))
1452#endif
33489c5b
AC		 1453#endif
1454
1455/* Default (function) for non- multi-arch platforms. */
6166d547 1456#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_VIRTUAL)
8e65ff28 1457#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_VIRTUAL"), 0)
33489c5b 1458#endif
0f71a2f6 1459
104c1213
JM		 1460typedef void (gdbarch_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1461extern void gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1462extern void set_gdbarch_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_register_convert_to_virtual_ftype *register_convert_to_virtual);
83905903
AC		 1463#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_VIRTUAL)
1464#error "Non multi-arch definition of REGISTER_CONVERT_TO_VIRTUAL"
1465#endif
33489c5b 1466#if GDB_MULTI_ARCH
6166d547 1467#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_CONVERT_TO_VIRTUAL)
0f71a2f6
JM		 1468#define REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1469#endif
33489c5b
AC		 1470#endif
1471
1472/* Default (function) for non- multi-arch platforms. */
6166d547 1473#if (!GDB_MULTI_ARCH) && !defined (REGISTER_CONVERT_TO_RAW)
8e65ff28 1474#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (internal_error (__FILE__, __LINE__, "REGISTER_CONVERT_TO_RAW"), 0)
33489c5b 1475#endif
0f71a2f6 1476
104c1213
JM		 1477typedef void (gdbarch_register_convert_to_raw_ftype) (struct type *type, int regnum, char *from, char *to);
1478extern void gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1479extern void set_gdbarch_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_register_convert_to_raw_ftype *register_convert_to_raw);
83905903
AC		 1480#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_CONVERT_TO_RAW)
1481#error "Non multi-arch definition of REGISTER_CONVERT_TO_RAW"
1482#endif
33489c5b 1483#if GDB_MULTI_ARCH
6166d547 1484#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_CONVERT_TO_RAW)
0f71a2f6
JM		 1485#define REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1486#endif
33489c5b
AC		 1487#endif
1488
13d01224
AC		 1489/* Default (function) for non- multi-arch platforms. */
1490#if (!GDB_MULTI_ARCH) && !defined (CONVERT_REGISTER_P)
1491#define CONVERT_REGISTER_P(regnum) (legacy_convert_register_p (regnum))
1492#endif
1493
1494typedef int (gdbarch_convert_register_p_ftype) (int regnum);
1495extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum);
1496extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1497#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1498#error "Non multi-arch definition of CONVERT_REGISTER_P"
1499#endif
1500#if GDB_MULTI_ARCH
1501#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (CONVERT_REGISTER_P)
1502#define CONVERT_REGISTER_P(regnum) (gdbarch_convert_register_p (current_gdbarch, regnum))
1503#endif
1504#endif
1505
1506/* Default (function) for non- multi-arch platforms. */
1507#if (!GDB_MULTI_ARCH) && !defined (REGISTER_TO_VALUE)
1508#define REGISTER_TO_VALUE(regnum, type, from, to) (legacy_register_to_value (regnum, type, from, to))
1509#endif
1510
1511typedef void (gdbarch_register_to_value_ftype) (int regnum, struct type *type, char *from, char *to);
1512extern void gdbarch_register_to_value (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1513extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1514#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1515#error "Non multi-arch definition of REGISTER_TO_VALUE"
1516#endif
1517#if GDB_MULTI_ARCH
1518#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_TO_VALUE)
1519#define REGISTER_TO_VALUE(regnum, type, from, to) (gdbarch_register_to_value (current_gdbarch, regnum, type, from, to))
1520#endif
1521#endif
1522
1523/* Default (function) for non- multi-arch platforms. */
1524#if (!GDB_MULTI_ARCH) && !defined (VALUE_TO_REGISTER)
1525#define VALUE_TO_REGISTER(type, regnum, from, to) (legacy_value_to_register (type, regnum, from, to))
1526#endif
1527
1528typedef void (gdbarch_value_to_register_ftype) (struct type *type, int regnum, char *from, char *to);
1529extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct type *type, int regnum, char *from, char *to);
1530extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1531#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1532#error "Non multi-arch definition of VALUE_TO_REGISTER"
1533#endif
1534#if GDB_MULTI_ARCH
1535#if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) || !defined (VALUE_TO_REGISTER)
1536#define VALUE_TO_REGISTER(type, regnum, from, to) (gdbarch_value_to_register (current_gdbarch, type, regnum, from, to))
1537#endif
1538#endif
1539
33489c5b 1540/* Default (function) for non- multi-arch platforms. */
6166d547 1541#if (!GDB_MULTI_ARCH) && !defined (POINTER_TO_ADDRESS)
ac2e2ef7 1542#define POINTER_TO_ADDRESS(type, buf) (unsigned_pointer_to_address (type, buf))
33489c5b 1543#endif
4478b372 1544
66140c26
AC		 1545typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1546extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
4478b372 1547extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
83905903
AC		 1548#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1549#error "Non multi-arch definition of POINTER_TO_ADDRESS"
1550#endif
33489c5b 1551#if GDB_MULTI_ARCH
6166d547 1552#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (POINTER_TO_ADDRESS)
4478b372
JB		 1553#define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1554#endif
33489c5b
AC		 1555#endif
1556
1557/* Default (function) for non- multi-arch platforms. */
6166d547 1558#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_TO_POINTER)
ac2e2ef7 1559#define ADDRESS_TO_POINTER(type, buf, addr) (unsigned_address_to_pointer (type, buf, addr))
33489c5b 1560#endif
4478b372 1561
ac2e2ef7
AC		 1562typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1563extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
4478b372 1564extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
83905903
AC		 1565#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1566#error "Non multi-arch definition of ADDRESS_TO_POINTER"
1567#endif
33489c5b 1568#if GDB_MULTI_ARCH
6166d547 1569#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_TO_POINTER)
4478b372
JB		 1570#define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1571#endif
33489c5b
AC		 1572#endif
1573
fc0c74b1
AC		 1574#if defined (INTEGER_TO_ADDRESS)
1575/* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1576#if !defined (INTEGER_TO_ADDRESS_P)
1577#define INTEGER_TO_ADDRESS_P() (1)
1578#endif
1579#endif
1580
1581/* Default predicate for non- multi-arch targets. */
1582#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS_P)
1583#define INTEGER_TO_ADDRESS_P() (0)
1584#endif
1585
1586extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1587#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1588#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1589#endif
1590#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1591#define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1592#endif
1593
1594/* Default (function) for non- multi-arch platforms. */
1595#if (!GDB_MULTI_ARCH) && !defined (INTEGER_TO_ADDRESS)
73d3c16e 1596#define INTEGER_TO_ADDRESS(type, buf) (internal_error (__FILE__, __LINE__, "INTEGER_TO_ADDRESS"), 0)
fc0c74b1
AC		 1597#endif
1598
1599typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1600extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1601extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1602#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1603#error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1604#endif
1605#if GDB_MULTI_ARCH
1606#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS)
1607#define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1608#endif
1609#endif
1610
33489c5b 1611/* Default (function) for non- multi-arch platforms. */
6166d547 1612#if (!GDB_MULTI_ARCH) && !defined (RETURN_VALUE_ON_STACK)
33489c5b
AC		 1613#define RETURN_VALUE_ON_STACK(type) (generic_return_value_on_stack_not (type))
1614#endif
0f71a2f6 1615
71a9f22e
JB		 1616typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1617extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1618extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
83905903
AC		 1619#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1620#error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1621#endif
33489c5b 1622#if GDB_MULTI_ARCH
6166d547 1623#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (RETURN_VALUE_ON_STACK)
71a9f22e
JB		 1624#define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1625#endif
33489c5b 1626#endif
71a9f22e 1627
b81774d8
AC		 1628/* Replaced by PUSH_DUMMY_CALL */
1629
1630#if defined (DEPRECATED_PUSH_ARGUMENTS)
1631/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
1632#if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1633#define DEPRECATED_PUSH_ARGUMENTS_P() (1)
1634#endif
1635#endif
1636
1637/* Default predicate for non- multi-arch targets. */
1638#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1639#define DEPRECATED_PUSH_ARGUMENTS_P() (0)
1640#endif
1641
1642extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
1643#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
1644#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
1645#endif
1646#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
1647#define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
1648#endif
1649
c203844d 1650/* Default (function) for non- multi-arch platforms. */
b81774d8
AC		 1651#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_ARGUMENTS)
1652#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_ARGUMENTS"), 0)
c203844d
AC		 1653#endif
1654
b81774d8
AC		 1655typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1656extern CORE_ADDR gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
1657extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
1658#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
1659#error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
83905903 1660#endif
0f71a2f6 1661#if GDB_MULTI_ARCH
b81774d8
AC		 1662#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS)
1663#define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
0f71a2f6
JM		 1664#endif
1665#endif
1666
b81774d8
AC		 1667extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
1668
1669typedef 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);
1670extern 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);
1671extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
1672
f3824013
AC		 1673#if defined (DEPRECATED_PUSH_DUMMY_FRAME)
1674/* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
1675#if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1676#define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1677#endif
1678#endif
1679
1680/* Default predicate for non- multi-arch targets. */
1681#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1682#define DEPRECATED_PUSH_DUMMY_FRAME_P() (0)
1683#endif
1684
1685extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1686#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1687#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1688#endif
1689#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1690#define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1691#endif
1692
1693/* Default (function) for non- multi-arch platforms. */
1694#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1695#define DEPRECATED_PUSH_DUMMY_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_PUSH_DUMMY_FRAME"), 0)
f3824013
AC		 1696#endif
1697
1698typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1699extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1700extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1701#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1702#error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
83905903 1703#endif
0f71a2f6 1704#if GDB_MULTI_ARCH
f3824013
AC		 1705#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1706#define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
0f71a2f6
JM		 1707#endif
1708#endif
1709
69a0d5f4
AC		 1710#if defined (PUSH_RETURN_ADDRESS)
1711/* Legacy for systems yet to multi-arch PUSH_RETURN_ADDRESS */
1712#if !defined (PUSH_RETURN_ADDRESS_P)
1713#define PUSH_RETURN_ADDRESS_P() (1)
1714#endif
1715#endif
1716
1717/* Default predicate for non- multi-arch targets. */
1718#if (!GDB_MULTI_ARCH) && !defined (PUSH_RETURN_ADDRESS_P)
1719#define PUSH_RETURN_ADDRESS_P() (0)
1720#endif
1721
1722extern int gdbarch_push_return_address_p (struct gdbarch *gdbarch);
1723#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PUSH_RETURN_ADDRESS_P)
1724#error "Non multi-arch definition of PUSH_RETURN_ADDRESS"
1725#endif
1726#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PUSH_RETURN_ADDRESS_P)
1727#define PUSH_RETURN_ADDRESS_P() (gdbarch_push_return_address_p (current_gdbarch))
1728#endif
1729
1730/* Default (function) for non- multi-arch platforms. */
1731#if (!GDB_MULTI_ARCH) && !defined (PUSH_RETURN_ADDRESS)
1732#define PUSH_RETURN_ADDRESS(pc, sp) (internal_error (__FILE__, __LINE__, "PUSH_RETURN_ADDRESS"), 0)
1733#endif
1734
104c1213
JM		 1735typedef CORE_ADDR (gdbarch_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
1736extern CORE_ADDR gdbarch_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
1737extern void set_gdbarch_push_return_address (struct gdbarch *gdbarch, gdbarch_push_return_address_ftype *push_return_address);
83905903
AC		 1738#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PUSH_RETURN_ADDRESS)
1739#error "Non multi-arch definition of PUSH_RETURN_ADDRESS"
1740#endif
0f71a2f6 1741#if GDB_MULTI_ARCH
6166d547 1742#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PUSH_RETURN_ADDRESS)
0f71a2f6
JM		 1743#define PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_push_return_address (current_gdbarch, pc, sp))
1744#endif
1745#endif
1746
749b82f6
AC		 1747#if defined (DEPRECATED_POP_FRAME)
1748/* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1749#if !defined (DEPRECATED_POP_FRAME_P)
1750#define DEPRECATED_POP_FRAME_P() (1)
dedc2a2b
AC		 1751#endif
1752#endif
1753
1754/* Default predicate for non- multi-arch targets. */
749b82f6
AC		 1755#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME_P)
1756#define DEPRECATED_POP_FRAME_P() (0)
dedc2a2b
AC		 1757#endif
1758
749b82f6
AC		 1759extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1760#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1761#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
dedc2a2b 1762#endif
749b82f6
AC		 1763#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1764#define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
dedc2a2b
AC		 1765#endif
1766
1767/* Default (function) for non- multi-arch platforms. */
749b82f6
AC		 1768#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_POP_FRAME)
1769#define DEPRECATED_POP_FRAME (internal_error (__FILE__, __LINE__, "DEPRECATED_POP_FRAME"), 0)
dedc2a2b
AC		 1770#endif
1771
749b82f6
AC		 1772typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1773extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1774extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1775#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1776#error "Non multi-arch definition of DEPRECATED_POP_FRAME"
83905903 1777#endif
0f71a2f6 1778#if GDB_MULTI_ARCH
749b82f6
AC		 1779#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME)
1780#define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
0f71a2f6
JM		 1781#endif
1782#endif
1783
4183d812
AC		 1784/* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1785
1786#if defined (DEPRECATED_STORE_STRUCT_RETURN)
1787/* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1788#if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1789#define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1790#endif
1791#endif
1792
1793/* Default predicate for non- multi-arch targets. */
1794#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1795#define DEPRECATED_STORE_STRUCT_RETURN_P() (0)
1796#endif
1797
1798extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1799#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1800#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1801#endif
1802#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1803#define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1804#endif
1805
1806/* Default (function) for non- multi-arch platforms. */
1807#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_STORE_STRUCT_RETURN)
1808#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (internal_error (__FILE__, __LINE__, "DEPRECATED_STORE_STRUCT_RETURN"), 0)
1809#endif
1810
1811typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1812extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1813extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1814#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1815#error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
83905903 1816#endif
0f71a2f6 1817#if GDB_MULTI_ARCH
4183d812
AC		 1818#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN)
1819#define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
0f71a2f6
JM		 1820#endif
1821#endif
1822
ebba8386
AC		 1823/* Default (function) for non- multi-arch platforms. */
1824#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_RETURN_VALUE)
1825#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (legacy_extract_return_value (type, regcache, valbuf))
1826#endif
1827
1828typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1829extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1830extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1831#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1832#error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1833#endif
1834#if GDB_MULTI_ARCH
1835#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_RETURN_VALUE)
1836#define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1837#endif
1838#endif
1839
1840/* Default (function) for non- multi-arch platforms. */
1841#if (!GDB_MULTI_ARCH) && !defined (STORE_RETURN_VALUE)
1842#define STORE_RETURN_VALUE(type, regcache, valbuf) (legacy_store_return_value (type, regcache, valbuf))
1843#endif
1844
1845typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1846extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
104c1213 1847extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
83905903
AC		 1848#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1849#error "Non multi-arch definition of STORE_RETURN_VALUE"
1850#endif
0f71a2f6 1851#if GDB_MULTI_ARCH
6166d547 1852#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STORE_RETURN_VALUE)
ebba8386
AC		 1853#define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1854#endif
1855#endif
1856
1857typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1858extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1859extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1860#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1861#error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1862#endif
1863#if GDB_MULTI_ARCH
1864#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1865#define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1866#endif
1867#endif
1868
1869typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1870extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1871extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1872#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1873#error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1874#endif
1875#if GDB_MULTI_ARCH
1876#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_RETURN_VALUE)
1877#define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
0f71a2f6
JM		 1878#endif
1879#endif
1880
049ee0e4
AC		 1881#if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1882/* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1883#if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1884#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1885#endif
1886#endif
1887
1888/* Default predicate for non- multi-arch targets. */
1889#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1890#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
1891#endif
1892
1893extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1894#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1895#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1896#endif
1897#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1898#define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1899#endif
1900
1901/* Default (function) for non- multi-arch platforms. */
1902#if (!GDB_MULTI_ARCH) && !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1903#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (internal_error (__FILE__, __LINE__, "EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
1904#endif
1905
1906typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1907extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1908extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1909#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1910#error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1911#endif
1912#if GDB_MULTI_ARCH
1913#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1914#define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1915#endif
1916#endif
1917
26e9b323
AC		 1918#if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1919/* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1920#if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1921#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
d6dd581e
AC		 1922#endif
1923#endif
1924
1925/* Default predicate for non- multi-arch targets. */
26e9b323
AC		 1926#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1927#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (0)
d6dd581e
AC		 1928#endif
1929
26e9b323
AC		 1930extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1931#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1932#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1933#endif
26e9b323
AC		 1934#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1935#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
d6dd581e
AC		 1936#endif
1937
1938/* Default (function) for non- multi-arch platforms. */
26e9b323
AC		 1939#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1940#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (internal_error (__FILE__, __LINE__, "DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"), 0)
d6dd581e
AC		 1941#endif
1942
26e9b323
AC		 1943typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1944extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1945extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1946#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1947#error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
83905903 1948#endif
0f71a2f6 1949#if GDB_MULTI_ARCH
26e9b323
AC		 1950#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1951#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
0f71a2f6
JM		 1952#endif
1953#endif
1954
56f12751
AC		 1955/* Default (function) for non- multi-arch platforms. */
1956#if (!GDB_MULTI_ARCH) && !defined (USE_STRUCT_CONVENTION)
1957#define USE_STRUCT_CONVENTION(gcc_p, value_type) (generic_use_struct_convention (gcc_p, value_type))
1958#endif
1959
104c1213
JM		 1960typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1961extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1962extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
83905903
AC		 1963#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1964#error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1965#endif
0f71a2f6 1966#if GDB_MULTI_ARCH
6166d547 1967#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (USE_STRUCT_CONVENTION)
0f71a2f6
JM		 1968#define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1969#endif
1970#endif
1971
f30ee0bc
AC		 1972#if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1973/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1974#if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1975#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
8f871025
AC		 1976#endif
1977#endif
1978
1979/* Default predicate for non- multi-arch targets. */
f30ee0bc
AC		 1980#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1981#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (0)
8f871025
AC		 1982#endif
1983
f30ee0bc
AC		 1984extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
1985#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1986#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
8f871025 1987#endif
f30ee0bc
AC		 1988#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1989#define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
8f871025
AC		 1990#endif
1991
1992/* Default (function) for non- multi-arch platforms. */
f30ee0bc
AC		 1993#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1994#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_INIT_SAVED_REGS"), 0)
8f871025
AC		 1995#endif
1996
f30ee0bc
AC		 1997typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
1998extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
1999extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
2000#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2001#error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
83905903 2002#endif
0f71a2f6 2003#if GDB_MULTI_ARCH
f30ee0bc
AC		 2004#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
2005#define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
0f71a2f6
JM		 2006#endif
2007#endif
2008
e9582e71
AC		 2009#if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2010/* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
2011#if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2012#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
5fdff426
AC		 2013#endif
2014#endif
2015
2016/* Default predicate for non- multi-arch targets. */
e9582e71
AC		 2017#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2018#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (0)
5fdff426
AC		 2019#endif
2020
e9582e71
AC		 2021extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
2022#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2023#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
5fdff426 2024#endif
e9582e71
AC		 2025#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
2026#define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
5fdff426
AC		 2027#endif
2028
2029/* Default (function) for non- multi-arch platforms. */
e9582e71
AC		 2030#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2031#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_INIT_EXTRA_FRAME_INFO"), 0)
5fdff426
AC		 2032#endif
2033
e9582e71
AC		 2034typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
2035extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
2036extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
2037#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2038#error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
83905903 2039#endif
0f71a2f6 2040#if GDB_MULTI_ARCH
e9582e71
AC		 2041#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
2042#define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
0f71a2f6
JM		 2043#endif
2044#endif
2045
104c1213
JM		 2046typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
2047extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
2048extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
83905903
AC		 2049#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
2050#error "Non multi-arch definition of SKIP_PROLOGUE"
2051#endif
0f71a2f6 2052#if GDB_MULTI_ARCH
6166d547 2053#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SKIP_PROLOGUE)
0f71a2f6
JM		 2054#define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
2055#endif
2056#endif
2057
33489c5b 2058/* Default (function) for non- multi-arch platforms. */
6166d547 2059#if (!GDB_MULTI_ARCH) && !defined (PROLOGUE_FRAMELESS_P)
33489c5b
AC		 2060#define PROLOGUE_FRAMELESS_P(ip) (generic_prologue_frameless_p (ip))
2061#endif
2062
dad41f9a
AC		 2063typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
2064extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
2065extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
83905903
AC		 2066#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
2067#error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
2068#endif
33489c5b 2069#if GDB_MULTI_ARCH
6166d547 2070#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PROLOGUE_FRAMELESS_P)
dad41f9a
AC		 2071#define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
2072#endif
33489c5b 2073#endif
dad41f9a 2074
104c1213
JM		 2075typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
2076extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
2077extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
83905903
AC		 2078#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
2079#error "Non multi-arch definition of INNER_THAN"
2080#endif
0f71a2f6 2081#if GDB_MULTI_ARCH
6166d547 2082#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INNER_THAN)
0f71a2f6
JM		 2083#define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
2084#endif
2085#endif
2086
33489c5b 2087/* Default (function) for non- multi-arch platforms. */
6166d547 2088#if (!GDB_MULTI_ARCH) && !defined (BREAKPOINT_FROM_PC)
33489c5b
AC		 2089#define BREAKPOINT_FROM_PC(pcptr, lenptr) (legacy_breakpoint_from_pc (pcptr, lenptr))
2090#endif
2091
f4f9705a
AC		 2092typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
2093extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
104c1213 2094extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
83905903
AC		 2095#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
2096#error "Non multi-arch definition of BREAKPOINT_FROM_PC"
2097#endif
33489c5b 2098#if GDB_MULTI_ARCH
6166d547 2099#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (BREAKPOINT_FROM_PC)
0f71a2f6
JM		 2100#define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
2101#endif
33489c5b
AC		 2102#endif
2103
2104/* Default (function) for non- multi-arch platforms. */
6166d547 2105#if (!GDB_MULTI_ARCH) && !defined (MEMORY_INSERT_BREAKPOINT)
33489c5b
AC		 2106#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (default_memory_insert_breakpoint (addr, contents_cache))
2107#endif
0f71a2f6 2108
917317f4
JM		 2109typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2110extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2111extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
83905903
AC		 2112#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
2113#error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
2114#endif
33489c5b 2115#if GDB_MULTI_ARCH
6166d547 2116#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (MEMORY_INSERT_BREAKPOINT)
917317f4
JM		 2117#define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
2118#endif
33489c5b
AC		 2119#endif
2120
2121/* Default (function) for non- multi-arch platforms. */
6166d547 2122#if (!GDB_MULTI_ARCH) && !defined (MEMORY_REMOVE_BREAKPOINT)
33489c5b
AC		 2123#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (default_memory_remove_breakpoint (addr, contents_cache))
2124#endif
917317f4
JM		 2125
2126typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
2127extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
2128extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
83905903
AC		 2129#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
2130#error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
2131#endif
33489c5b 2132#if GDB_MULTI_ARCH
6166d547 2133#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (MEMORY_REMOVE_BREAKPOINT)
917317f4
JM		 2134#define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
2135#endif
33489c5b 2136#endif
917317f4 2137
104c1213
JM		 2138extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
2139extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
83905903
AC		 2140#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
2141#error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
2142#endif
0f71a2f6 2143#if GDB_MULTI_ARCH
6166d547 2144#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DECR_PC_AFTER_BREAK)
0f71a2f6
JM		 2145#define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
2146#endif
2147#endif
2148
e02bc4cc
DS		 2149/* Default (function) for non- multi-arch platforms. */
2150#if (!GDB_MULTI_ARCH) && !defined (PREPARE_TO_PROCEED)
2151#define PREPARE_TO_PROCEED(select_it) (default_prepare_to_proceed (select_it))
2152#endif
2153
2154typedef int (gdbarch_prepare_to_proceed_ftype) (int select_it);
2155extern int gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, int select_it);
2156extern void set_gdbarch_prepare_to_proceed (struct gdbarch *gdbarch, gdbarch_prepare_to_proceed_ftype *prepare_to_proceed);
83905903
AC		 2157#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PREPARE_TO_PROCEED)
2158#error "Non multi-arch definition of PREPARE_TO_PROCEED"
2159#endif
e02bc4cc
DS		 2160#if GDB_MULTI_ARCH
2161#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PREPARE_TO_PROCEED)
2162#define PREPARE_TO_PROCEED(select_it) (gdbarch_prepare_to_proceed (current_gdbarch, select_it))
2163#endif
2164#endif
2165
104c1213
JM		 2166extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
2167extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
83905903
AC		 2168#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
2169#error "Non multi-arch definition of FUNCTION_START_OFFSET"
2170#endif
0f71a2f6 2171#if GDB_MULTI_ARCH
6166d547 2172#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FUNCTION_START_OFFSET)
0f71a2f6
JM		 2173#define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
2174#endif
2175#endif
2176
33489c5b 2177/* Default (function) for non- multi-arch platforms. */
6166d547 2178#if (!GDB_MULTI_ARCH) && !defined (REMOTE_TRANSLATE_XFER_ADDRESS)
33489c5b
AC		 2179#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))
2180#endif
2181
104c1213
JM		 2182typedef void (gdbarch_remote_translate_xfer_address_ftype) (CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len);
2183extern void gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len);
2184extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
83905903
AC		 2185#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REMOTE_TRANSLATE_XFER_ADDRESS)
2186#error "Non multi-arch definition of REMOTE_TRANSLATE_XFER_ADDRESS"
2187#endif
33489c5b 2188#if GDB_MULTI_ARCH
6166d547 2189#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REMOTE_TRANSLATE_XFER_ADDRESS)
0f71a2f6
JM		 2190#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))
2191#endif
33489c5b 2192#endif
0f71a2f6 2193
104c1213
JM		 2194extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
2195extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
83905903
AC		 2196#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
2197#error "Non multi-arch definition of FRAME_ARGS_SKIP"
2198#endif
0f71a2f6 2199#if GDB_MULTI_ARCH
6166d547 2200#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_ARGS_SKIP)
0f71a2f6
JM		 2201#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
2202#endif
2203#endif
2204
33489c5b 2205/* Default (function) for non- multi-arch platforms. */
6166d547 2206#if (!GDB_MULTI_ARCH) && !defined (FRAMELESS_FUNCTION_INVOCATION)
33489c5b
AC		 2207#define FRAMELESS_FUNCTION_INVOCATION(fi) (generic_frameless_function_invocation_not (fi))
2208#endif
2209
104c1213
JM		 2210typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
2211extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
2212extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
83905903
AC		 2213#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
2214#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
2215#endif
33489c5b 2216#if GDB_MULTI_ARCH
6166d547 2217#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAMELESS_FUNCTION_INVOCATION)
0f71a2f6
JM		 2218#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
2219#endif
33489c5b 2220#endif
0f71a2f6 2221
618ce49f
AC		 2222#if defined (DEPRECATED_FRAME_CHAIN)
2223/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
2224#if !defined (DEPRECATED_FRAME_CHAIN_P)
2225#define DEPRECATED_FRAME_CHAIN_P() (1)
d62d1979
AC		 2226#endif
2227#endif
2228
2229/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2230#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_P)
2231#define DEPRECATED_FRAME_CHAIN_P() (0)
d62d1979
AC		 2232#endif
2233
618ce49f
AC		 2234extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
2235#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
2236#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
d62d1979 2237#endif
618ce49f
AC		 2238#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
2239#define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
d62d1979
AC		 2240#endif
2241
2242/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2243#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN)
2244#define DEPRECATED_FRAME_CHAIN(frame) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN"), 0)
d62d1979
AC		 2245#endif
2246
618ce49f
AC		 2247typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
2248extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
2249extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
2250#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
2251#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
83905903 2252#endif
0f71a2f6 2253#if GDB_MULTI_ARCH
618ce49f
AC		 2254#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN)
2255#define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
0f71a2f6
JM		 2256#endif
2257#endif
2258
618ce49f
AC		 2259#if defined (DEPRECATED_FRAME_CHAIN_VALID)
2260/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
2261#if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2262#define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
51603483
DJ		 2263#endif
2264#endif
2265
2266/* Default predicate for non- multi-arch targets. */
618ce49f
AC		 2267#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2268#define DEPRECATED_FRAME_CHAIN_VALID_P() (0)
51603483
DJ		 2269#endif
2270
618ce49f
AC		 2271extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
2272#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2273#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
51603483 2274#endif
618ce49f
AC		 2275#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
2276#define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
51603483 2277#endif
7f55af32
AC		 2278
2279/* Default (function) for non- multi-arch platforms. */
618ce49f
AC		 2280#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_CHAIN_VALID)
2281#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_CHAIN_VALID"), 0)
7f55af32 2282#endif
028c194b 2283
618ce49f
AC		 2284typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
2285extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
2286extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
2287#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
2288#error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
83905903 2289#endif
0f71a2f6 2290#if GDB_MULTI_ARCH
618ce49f
AC		 2291#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID)
2292#define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
0f71a2f6
JM		 2293#endif
2294#endif
2295
8bedc050
AC		 2296/* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
2297 note, per UNWIND_PC's doco, that while the two have similar
2298 interfaces they have very different underlying implementations. */
12cc2063 2299
8bedc050
AC		 2300#if defined (DEPRECATED_FRAME_SAVED_PC)
2301/* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
2302#if !defined (DEPRECATED_FRAME_SAVED_PC_P)
2303#define DEPRECATED_FRAME_SAVED_PC_P() (1)
d62d1979
AC		 2304#endif
2305#endif
2306
2307/* Default predicate for non- multi-arch targets. */
8bedc050
AC		 2308#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC_P)
2309#define DEPRECATED_FRAME_SAVED_PC_P() (0)
d62d1979
AC		 2310#endif
2311
8bedc050
AC		 2312extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
2313#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
2314#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
d62d1979 2315#endif
8bedc050
AC		 2316#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
2317#define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
d62d1979
AC		 2318#endif
2319
2320/* Default (function) for non- multi-arch platforms. */
8bedc050
AC		 2321#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_FRAME_SAVED_PC)
2322#define DEPRECATED_FRAME_SAVED_PC(fi) (internal_error (__FILE__, __LINE__, "DEPRECATED_FRAME_SAVED_PC"), 0)
d62d1979
AC		 2323#endif
2324
8bedc050
AC		 2325typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
2326extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
2327extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
2328#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
2329#error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
83905903 2330#endif
0f71a2f6 2331#if GDB_MULTI_ARCH
8bedc050
AC		 2332#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC)
2333#define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
0f71a2f6
JM		 2334#endif
2335#endif
2336
12cc2063
AC		 2337extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
2338
2339typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
2340extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
2341extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
2342
f4ded5b1
AC		 2343/* Default (function) for non- multi-arch platforms. */
2344#if (!GDB_MULTI_ARCH) && !defined (FRAME_ARGS_ADDRESS)
7d6a26a7 2345#define FRAME_ARGS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2346#endif
2347
104c1213
JM		 2348typedef CORE_ADDR (gdbarch_frame_args_address_ftype) (struct frame_info *fi);
2349extern CORE_ADDR gdbarch_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
2350extern void set_gdbarch_frame_args_address (struct gdbarch *gdbarch, gdbarch_frame_args_address_ftype *frame_args_address);
83905903
AC		 2351#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_ADDRESS)
2352#error "Non multi-arch definition of FRAME_ARGS_ADDRESS"
2353#endif
0f71a2f6 2354#if GDB_MULTI_ARCH
6166d547 2355#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_ARGS_ADDRESS)
0f71a2f6
JM		 2356#define FRAME_ARGS_ADDRESS(fi) (gdbarch_frame_args_address (current_gdbarch, fi))
2357#endif
2358#endif
2359
f4ded5b1
AC		 2360/* Default (function) for non- multi-arch platforms. */
2361#if (!GDB_MULTI_ARCH) && !defined (FRAME_LOCALS_ADDRESS)
7d6a26a7 2362#define FRAME_LOCALS_ADDRESS(fi) (get_frame_base (fi))
f4ded5b1
AC		 2363#endif
2364
104c1213
JM		 2365typedef CORE_ADDR (gdbarch_frame_locals_address_ftype) (struct frame_info *fi);
2366extern CORE_ADDR gdbarch_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
2367extern void set_gdbarch_frame_locals_address (struct gdbarch *gdbarch, gdbarch_frame_locals_address_ftype *frame_locals_address);
83905903
AC		 2368#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_LOCALS_ADDRESS)
2369#error "Non multi-arch definition of FRAME_LOCALS_ADDRESS"
2370#endif
0f71a2f6 2371#if GDB_MULTI_ARCH
6166d547 2372#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_LOCALS_ADDRESS)
0f71a2f6
JM		 2373#define FRAME_LOCALS_ADDRESS(fi) (gdbarch_frame_locals_address (current_gdbarch, fi))
2374#endif
2375#endif
2376
104c1213
JM		 2377typedef CORE_ADDR (gdbarch_saved_pc_after_call_ftype) (struct frame_info *frame);
2378extern CORE_ADDR gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
2379extern void set_gdbarch_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_saved_pc_after_call_ftype *saved_pc_after_call);
83905903
AC		 2380#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVED_PC_AFTER_CALL)
2381#error "Non multi-arch definition of SAVED_PC_AFTER_CALL"
2382#endif
0f71a2f6 2383#if GDB_MULTI_ARCH
6166d547 2384#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVED_PC_AFTER_CALL)
0f71a2f6
JM		 2385#define SAVED_PC_AFTER_CALL(frame) (gdbarch_saved_pc_after_call (current_gdbarch, frame))
2386#endif
2387#endif
2388
104c1213
JM		 2389typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
2390extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
2391extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
83905903
AC		 2392#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
2393#error "Non multi-arch definition of FRAME_NUM_ARGS"
2394#endif
0f71a2f6 2395#if GDB_MULTI_ARCH
6166d547 2396#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS)
0f71a2f6
JM		 2397#define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
2398#endif
2399#endif
2400
2ada493a
AC		 2401#if defined (STACK_ALIGN)
2402/* Legacy for systems yet to multi-arch STACK_ALIGN */
eee30e78 2403#if !defined (STACK_ALIGN_P)
2ada493a
AC		 2404#define STACK_ALIGN_P() (1)
2405#endif
eee30e78 2406#endif
2ada493a 2407
33489c5b 2408/* Default predicate for non- multi-arch targets. */
6166d547 2409#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN_P)
33489c5b
AC		 2410#define STACK_ALIGN_P() (0)
2411#endif
2412
2ada493a 2413extern int gdbarch_stack_align_p (struct gdbarch *gdbarch);
83905903
AC		 2414#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
2415#error "Non multi-arch definition of STACK_ALIGN"
2416#endif
6166d547 2417#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
2ada493a
AC		 2418#define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
2419#endif
2420
33489c5b 2421/* Default (function) for non- multi-arch platforms. */
6166d547 2422#if (!GDB_MULTI_ARCH) && !defined (STACK_ALIGN)
8e65ff28 2423#define STACK_ALIGN(sp) (internal_error (__FILE__, __LINE__, "STACK_ALIGN"), 0)
33489c5b
AC		 2424#endif
2425
2ada493a
AC		 2426typedef CORE_ADDR (gdbarch_stack_align_ftype) (CORE_ADDR sp);
2427extern CORE_ADDR gdbarch_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
2428extern void set_gdbarch_stack_align (struct gdbarch *gdbarch, gdbarch_stack_align_ftype *stack_align);
83905903
AC		 2429#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
2430#error "Non multi-arch definition of STACK_ALIGN"
2431#endif
33489c5b 2432#if GDB_MULTI_ARCH
6166d547 2433#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN)
2ada493a
AC		 2434#define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
2435#endif
33489c5b 2436#endif
2ada493a 2437
dc604539
AC		 2438extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
2439
2440typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
2441extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
2442extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
2443
f933a9c5
AC		 2444/* NOTE: cagney/2003-03-24: This is better handled by PUSH_ARGUMENTS. */
2445
0a49d05e 2446/* Default (value) for non- multi-arch platforms. */
f933a9c5
AC		 2447#if (!GDB_MULTI_ARCH) && !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2448#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (0)
0a49d05e
AC		 2449#endif
2450
f933a9c5
AC		 2451extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
2452extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
2453#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2454#error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
83905903 2455#endif
0a49d05e 2456#if GDB_MULTI_ARCH
f933a9c5
AC		 2457#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
2458#define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
0a49d05e
AC		 2459#endif
2460#endif
2461
d03e67c9
AC		 2462#if defined (REG_STRUCT_HAS_ADDR)
2463/* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
eee30e78 2464#if !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2465#define REG_STRUCT_HAS_ADDR_P() (1)
2466#endif
eee30e78 2467#endif
d03e67c9 2468
33489c5b 2469/* Default predicate for non- multi-arch targets. */
6166d547 2470#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR_P)
33489c5b
AC		 2471#define REG_STRUCT_HAS_ADDR_P() (0)
2472#endif
2473
d03e67c9 2474extern int gdbarch_reg_struct_has_addr_p (struct gdbarch *gdbarch);
83905903
AC		 2475#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
2476#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2477#endif
6166d547 2478#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
d03e67c9
AC		 2479#define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
2480#endif
2481
33489c5b 2482/* Default (function) for non- multi-arch platforms. */
6166d547 2483#if (!GDB_MULTI_ARCH) && !defined (REG_STRUCT_HAS_ADDR)
8e65ff28 2484#define REG_STRUCT_HAS_ADDR(gcc_p, type) (internal_error (__FILE__, __LINE__, "REG_STRUCT_HAS_ADDR"), 0)
33489c5b
AC		 2485#endif
2486
d03e67c9
AC		 2487typedef int (gdbarch_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
2488extern int gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
2489extern void set_gdbarch_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_reg_struct_has_addr_ftype *reg_struct_has_addr);
83905903
AC		 2490#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
2491#error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
2492#endif
33489c5b 2493#if GDB_MULTI_ARCH
6166d547 2494#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR)
d03e67c9
AC		 2495#define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
2496#endif
33489c5b 2497#endif
d03e67c9 2498
a2ce2e56
AC		 2499/* FIXME: kettenis/2003-03-08: This should be replaced by a function
2500 parametrized with (at least) the regcache. */
2501
d1e3cf49
AC		 2502#if defined (SAVE_DUMMY_FRAME_TOS)
2503/* Legacy for systems yet to multi-arch SAVE_DUMMY_FRAME_TOS */
eee30e78 2504#if !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2505#define SAVE_DUMMY_FRAME_TOS_P() (1)
2506#endif
eee30e78 2507#endif
d1e3cf49
AC		 2508
2509/* Default predicate for non- multi-arch targets. */
6166d547 2510#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2511#define SAVE_DUMMY_FRAME_TOS_P() (0)
2512#endif
2513
2514extern int gdbarch_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
83905903
AC		 2515#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS_P)
2516#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2517#endif
6166d547 2518#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS_P)
d1e3cf49
AC		 2519#define SAVE_DUMMY_FRAME_TOS_P() (gdbarch_save_dummy_frame_tos_p (current_gdbarch))
2520#endif
2521
2522/* Default (function) for non- multi-arch platforms. */
6166d547 2523#if (!GDB_MULTI_ARCH) && !defined (SAVE_DUMMY_FRAME_TOS)
8e65ff28 2524#define SAVE_DUMMY_FRAME_TOS(sp) (internal_error (__FILE__, __LINE__, "SAVE_DUMMY_FRAME_TOS"), 0)
d1e3cf49
AC		 2525#endif
2526
2527typedef void (gdbarch_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
2528extern void gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
2529extern void set_gdbarch_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_save_dummy_frame_tos_ftype *save_dummy_frame_tos);
83905903
AC		 2530#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SAVE_DUMMY_FRAME_TOS)
2531#error "Non multi-arch definition of SAVE_DUMMY_FRAME_TOS"
2532#endif
d1e3cf49 2533#if GDB_MULTI_ARCH
6166d547 2534#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SAVE_DUMMY_FRAME_TOS)
d1e3cf49
AC		 2535#define SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_save_dummy_frame_tos (current_gdbarch, sp))
2536#endif
2537#endif
2538
6314f104
AC		 2539extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
2540
2541typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
2542extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
2543extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
2544
58d5518e
ND		 2545extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2546extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
83905903
AC		 2547#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2548#error "Non multi-arch definition of PARM_BOUNDARY"
2549#endif
58d5518e
ND		 2550#if GDB_MULTI_ARCH
2551#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PARM_BOUNDARY)
2552#define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2553#endif
2554#endif
2555
f0d4cc9e 2556/* Default (value) for non- multi-arch platforms. */
6166d547 2557#if (!GDB_MULTI_ARCH) && !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2558#define TARGET_FLOAT_FORMAT (default_float_format (current_gdbarch))
2559#endif
2560
2561extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2562extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
83905903
AC		 2563#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2564#error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2565#endif
f0d4cc9e 2566#if GDB_MULTI_ARCH
6166d547 2567#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_FLOAT_FORMAT)
f0d4cc9e
AC		 2568#define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2569#endif
2570#endif
2571
2572/* Default (value) for non- multi-arch platforms. */
6166d547 2573#if (!GDB_MULTI_ARCH) && !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2574#define TARGET_DOUBLE_FORMAT (default_double_format (current_gdbarch))
2575#endif
2576
2577extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2578extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
83905903
AC		 2579#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2580#error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2581#endif
f0d4cc9e 2582#if GDB_MULTI_ARCH
6166d547 2583#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_DOUBLE_FORMAT)
f0d4cc9e
AC		 2584#define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2585#endif
2586#endif
2587
2588/* Default (value) for non- multi-arch platforms. */
6166d547 2589#if (!GDB_MULTI_ARCH) && !defined (TARGET_LONG_DOUBLE_FORMAT)
2fa5c1e0 2590#define TARGET_LONG_DOUBLE_FORMAT (default_double_format (current_gdbarch))
f0d4cc9e
AC		 2591#endif
2592
2593extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2594extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
83905903
AC		 2595#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2596#error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2597#endif
f0d4cc9e 2598#if GDB_MULTI_ARCH
6166d547 2599#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_LONG_DOUBLE_FORMAT)
f0d4cc9e
AC		 2600#define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2601#endif
2602#endif
2603
f517ea4e
PS		 2604/* Default (function) for non- multi-arch platforms. */
2605#if (!GDB_MULTI_ARCH) && !defined (CONVERT_FROM_FUNC_PTR_ADDR)
875e1767 2606#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (core_addr_identity (addr))
f517ea4e
PS		 2607#endif
2608
2609typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (CORE_ADDR addr);
2610extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr);
2611extern 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		 2612#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
2613#error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
2614#endif
f517ea4e
PS		 2615#if GDB_MULTI_ARCH
2616#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CONVERT_FROM_FUNC_PTR_ADDR)
2617#define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2618#endif
2619#endif
2620
875e1767
AC		 2621/* On some machines there are bits in addresses which are not really
2622 part of the address, but are used by the kernel, the hardware, etc.
2623 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2624 we get a "real" address such as one would find in a symbol table.
2625 This is used only for addresses of instructions, and even then I'm
2626 not sure it's used in all contexts. It exists to deal with there
2627 being a few stray bits in the PC which would mislead us, not as some
2628 sort of generic thing to handle alignment or segmentation (it's
2629 possible it should be in TARGET_READ_PC instead). */
2630
2631/* Default (function) for non- multi-arch platforms. */
2632#if (!GDB_MULTI_ARCH) && !defined (ADDR_BITS_REMOVE)
2633#define ADDR_BITS_REMOVE(addr) (core_addr_identity (addr))
2634#endif
2635
2636typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2637extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2638extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
83905903
AC		 2639#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2640#error "Non multi-arch definition of ADDR_BITS_REMOVE"
2641#endif
875e1767
AC		 2642#if GDB_MULTI_ARCH
2643#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDR_BITS_REMOVE)
2644#define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2645#endif
2646#endif
2647
5720643c 2648/* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
181c1381
RE		 2649 ADDR_BITS_REMOVE. */
2650
2651/* Default (function) for non- multi-arch platforms. */
2652#if (!GDB_MULTI_ARCH) && !defined (SMASH_TEXT_ADDRESS)
2653#define SMASH_TEXT_ADDRESS(addr) (core_addr_identity (addr))
2654#endif
2655
2656typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2657extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2658extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2659#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2660#error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2661#endif
2662#if GDB_MULTI_ARCH
2663#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SMASH_TEXT_ADDRESS)
2664#define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2665#endif
2666#endif
2667
64c4637f
AC		 2668/* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2669 the target needs software single step. An ISA method to implement it.
2670
2671 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2672 using the breakpoint system instead of blatting memory directly (as with rs6000).
2673
2674 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2675 single step. If not, then implement single step using breakpoints. */
2676
2677#if defined (SOFTWARE_SINGLE_STEP)
2678/* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2679#if !defined (SOFTWARE_SINGLE_STEP_P)
2680#define SOFTWARE_SINGLE_STEP_P() (1)
2681#endif
2682#endif
2683
2684/* Default predicate for non- multi-arch targets. */
2685#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP_P)
2686#define SOFTWARE_SINGLE_STEP_P() (0)
2687#endif
2688
2689extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
83905903
AC		 2690#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2691#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2692#endif
64c4637f
AC		 2693#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2694#define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2695#endif
2696
2697/* Default (function) for non- multi-arch platforms. */
2698#if (!GDB_MULTI_ARCH) && !defined (SOFTWARE_SINGLE_STEP)
2699#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (internal_error (__FILE__, __LINE__, "SOFTWARE_SINGLE_STEP"), 0)
2700#endif
2701
2702typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2703extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2704extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
83905903
AC		 2705#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2706#error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2707#endif
64c4637f
AC		 2708#if GDB_MULTI_ARCH
2709#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP)
2710#define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2711#endif
2712#endif
2713
2bf0cb65
EZ		 2714/* Default (function) for non- multi-arch platforms. */
2715#if (!GDB_MULTI_ARCH) && !defined (TARGET_PRINT_INSN)
2716#define TARGET_PRINT_INSN(vma, info) (legacy_print_insn (vma, info))
2717#endif
2718
2719typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, disassemble_info *info);
2720extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, disassemble_info *info);
2721extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2722#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2723#error "Non multi-arch definition of TARGET_PRINT_INSN"
2724#endif
2725#if GDB_MULTI_ARCH
2726#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_PRINT_INSN)
2727#define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2728#endif
2729#endif
2730
bdcd319a
CV		 2731/* Default (function) for non- multi-arch platforms. */
2732#if (!GDB_MULTI_ARCH) && !defined (SKIP_TRAMPOLINE_CODE)
2733#define SKIP_TRAMPOLINE_CODE(pc) (generic_skip_trampoline_code (pc))
2734#endif
2735
2736typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2737extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2738extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2739#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2740#error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2741#endif
2742#if GDB_MULTI_ARCH
2743#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SKIP_TRAMPOLINE_CODE)
2744#define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2745#endif
2746#endif
2747
68e9cc94
CV		 2748/* For SVR4 shared libraries, each call goes through a small piece of
2749 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
d50355b6 2750 to nonzero if we are currently stopped in one of these. */
68e9cc94
CV		 2751
2752/* Default (function) for non- multi-arch platforms. */
2753#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_CALL_TRAMPOLINE)
2754#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (generic_in_solib_call_trampoline (pc, name))
2755#endif
2756
2757typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2758extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2759extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2760#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2761#error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2762#endif
2763#if GDB_MULTI_ARCH
2764#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (IN_SOLIB_CALL_TRAMPOLINE)
2765#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2766#endif
2767#endif
2768
d50355b6
MS		 2769/* Some systems also have trampoline code for returning from shared libs. */
2770
2771/* Default (function) for non- multi-arch platforms. */
2772#if (!GDB_MULTI_ARCH) && !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2773#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (generic_in_solib_return_trampoline (pc, name))
2774#endif
2775
2776typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2777extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2778extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2779#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2780#error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2781#endif
2782#if GDB_MULTI_ARCH
2783#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2784#define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2785#endif
2786#endif
2787
d7bd68ca
AC		 2788/* Sigtramp is a routine that the kernel calls (which then calls the
2789 signal handler). On most machines it is a library routine that is
2790 linked into the executable.
2791
2792 This macro, given a program counter value and the name of the
2793 function in which that PC resides (which can be null if the name is
2794 not known), returns nonzero if the PC and name show that we are in
2795 sigtramp.
2796
2797 On most machines just see if the name is sigtramp (and if we have
2798 no name, assume we are not in sigtramp).
2799
2800 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2801 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2802 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2803 own local NAME lookup.
2804
2805 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2806 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2807 does not. */
2808
2809/* Default (function) for non- multi-arch platforms. */
2810#if (!GDB_MULTI_ARCH) && !defined (PC_IN_SIGTRAMP)
2811#define PC_IN_SIGTRAMP(pc, name) (legacy_pc_in_sigtramp (pc, name))
2812#endif
2813
2814typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2815extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2816extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2817#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2818#error "Non multi-arch definition of PC_IN_SIGTRAMP"
2819#endif
2820#if GDB_MULTI_ARCH
2821#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (PC_IN_SIGTRAMP)
2822#define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2823#endif
2824#endif
2825
43156d82
MK		 2826#if defined (SIGTRAMP_START)
2827/* Legacy for systems yet to multi-arch SIGTRAMP_START */
2828#if !defined (SIGTRAMP_START_P)
2829#define SIGTRAMP_START_P() (1)
2830#endif
2831#endif
2832
2833/* Default predicate for non- multi-arch targets. */
2834#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START_P)
2835#define SIGTRAMP_START_P() (0)
2836#endif
2837
2838extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2839#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2840#error "Non multi-arch definition of SIGTRAMP_START"
2841#endif
2842#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2843#define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2844#endif
2845
2846/* Default (function) for non- multi-arch platforms. */
2847#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_START)
2848#define SIGTRAMP_START(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_START"), 0)
2849#endif
2850
2851typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2852extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2853extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2854#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2855#error "Non multi-arch definition of SIGTRAMP_START"
2856#endif
2857#if GDB_MULTI_ARCH
2858#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START)
2859#define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2860#endif
2861#endif
2862
e76cff22
AC		 2863#if defined (SIGTRAMP_END)
2864/* Legacy for systems yet to multi-arch SIGTRAMP_END */
2865#if !defined (SIGTRAMP_END_P)
2866#define SIGTRAMP_END_P() (1)
2867#endif
2868#endif
2869
2870/* Default predicate for non- multi-arch targets. */
2871#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END_P)
2872#define SIGTRAMP_END_P() (0)
2873#endif
2874
2875extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2876#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2877#error "Non multi-arch definition of SIGTRAMP_END"
2878#endif
2879#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2880#define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2881#endif
2882
2883/* Default (function) for non- multi-arch platforms. */
2884#if (!GDB_MULTI_ARCH) && !defined (SIGTRAMP_END)
2885#define SIGTRAMP_END(pc) (internal_error (__FILE__, __LINE__, "SIGTRAMP_END"), 0)
2886#endif
2887
43156d82
MK		 2888typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2889extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2890extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2891#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2892#error "Non multi-arch definition of SIGTRAMP_END"
2893#endif
2894#if GDB_MULTI_ARCH
2895#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END)
2896#define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2897#endif
2898#endif
2899
c12260ac
CV		 2900/* A target might have problems with watchpoints as soon as the stack
2901 frame of the current function has been destroyed. This mostly happens
2902 as the first action in a funtion's epilogue. in_function_epilogue_p()
2903 is defined to return a non-zero value if either the given addr is one
2904 instruction after the stack destroying instruction up to the trailing
2905 return instruction or if we can figure out that the stack frame has
2906 already been invalidated regardless of the value of addr. Targets
2907 which don't suffer from that problem could just let this functionality
2908 untouched. */
2909
2910typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2911extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2912extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2913
552c04a7
TT		 2914/* Given a vector of command-line arguments, return a newly allocated
2915 string which, when passed to the create_inferior function, will be
2916 parsed (on Unix systems, by the shell) to yield the same vector.
2917 This function should call error() if the argument vector is not
2918 representable for this target or if this target does not support
2919 command-line arguments.
2920 ARGC is the number of elements in the vector.
2921 ARGV is an array of strings, one per argument. */
2922
2923typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2924extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2925extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2926
b6af0555
JS		 2927#if defined (DWARF2_BUILD_FRAME_INFO)
2928/* Legacy for systems yet to multi-arch DWARF2_BUILD_FRAME_INFO */
2929#if !defined (DWARF2_BUILD_FRAME_INFO_P)
2930#define DWARF2_BUILD_FRAME_INFO_P() (1)
2931#endif
2932#endif
2933
2934/* Default predicate for non- multi-arch targets. */
2935#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO_P)
2936#define DWARF2_BUILD_FRAME_INFO_P() (0)
2937#endif
2938
2939extern int gdbarch_dwarf2_build_frame_info_p (struct gdbarch *gdbarch);
2940#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO_P)
2941#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2942#endif
2943#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO_P)
2944#define DWARF2_BUILD_FRAME_INFO_P() (gdbarch_dwarf2_build_frame_info_p (current_gdbarch))
2945#endif
2946
2947/* Default (function) for non- multi-arch platforms. */
2948#if (!GDB_MULTI_ARCH) && !defined (DWARF2_BUILD_FRAME_INFO)
2949#define DWARF2_BUILD_FRAME_INFO(objfile) (internal_error (__FILE__, __LINE__, "DWARF2_BUILD_FRAME_INFO"), 0)
2950#endif
2951
2952typedef void (gdbarch_dwarf2_build_frame_info_ftype) (struct objfile *objfile);
2953extern void gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, struct objfile *objfile);
2954extern void set_gdbarch_dwarf2_build_frame_info (struct gdbarch *gdbarch, gdbarch_dwarf2_build_frame_info_ftype *dwarf2_build_frame_info);
2955#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_BUILD_FRAME_INFO)
2956#error "Non multi-arch definition of DWARF2_BUILD_FRAME_INFO"
2957#endif
2958#if GDB_MULTI_ARCH
2959#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DWARF2_BUILD_FRAME_INFO)
2960#define DWARF2_BUILD_FRAME_INFO(objfile) (gdbarch_dwarf2_build_frame_info (current_gdbarch, objfile))
2961#endif
2962#endif
2963
a2cf933a
EZ		 2964/* Default (function) for non- multi-arch platforms. */
2965#if (!GDB_MULTI_ARCH) && !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2966#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (default_elf_make_msymbol_special (sym, msym))
2967#endif
2968
2969typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2970extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2971extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2972#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2973#error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2974#endif
2975#if GDB_MULTI_ARCH
2976#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2977#define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2978#endif
2979#endif
2980
2981/* Default (function) for non- multi-arch platforms. */
2982#if (!GDB_MULTI_ARCH) && !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2983#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (default_coff_make_msymbol_special (val, msym))
2984#endif
2985
2986typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2987extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2988extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2989#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2990#error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2991#endif
2992#if GDB_MULTI_ARCH
2993#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2994#define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2995#endif
2996#endif
2997
5720643c
JB		 2998/* Default (value) for non- multi-arch platforms. */
2999#if (!GDB_MULTI_ARCH) && !defined (NAME_OF_MALLOC)
3000#define NAME_OF_MALLOC ("malloc")
3001#endif
3002
3003extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
3004extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
3005#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
3006#error "Non multi-arch definition of NAME_OF_MALLOC"
3007#endif
3008#if GDB_MULTI_ARCH
3009#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (NAME_OF_MALLOC)
3010#define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
3011#endif
3012#endif
3013
c4ed33b9
AC		 3014/* Default (value) for non- multi-arch platforms. */
3015#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT)
3016#define CANNOT_STEP_BREAKPOINT (0)
3017#endif
3018
3019extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
3020extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
3021#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
3022#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
3023#endif
3024#if GDB_MULTI_ARCH
3025#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_STEP_BREAKPOINT)
3026#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
3027#endif
3028#endif
3029
f74fa174
MM		 3030/* Default (value) for non- multi-arch platforms. */
3031#if (!GDB_MULTI_ARCH) && !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3032#define HAVE_NONSTEPPABLE_WATCHPOINT (0)
3033#endif
3034
3035extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
3036extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
3037#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3038#error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
3039#endif
3040#if GDB_MULTI_ARCH
3041#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
3042#define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
3043#endif
3044#endif
3045
8b2dbe47
KB		 3046#if defined (ADDRESS_CLASS_TYPE_FLAGS)
3047/* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
3048#if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3049#define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
3050#endif
3051#endif
3052
3053/* Default predicate for non- multi-arch targets. */
3054#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3055#define ADDRESS_CLASS_TYPE_FLAGS_P() (0)
3056#endif
3057
3058extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
3059#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3060#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3061#endif
3062#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
3063#define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
3064#endif
3065
3066/* Default (function) for non- multi-arch platforms. */
3067#if (!GDB_MULTI_ARCH) && !defined (ADDRESS_CLASS_TYPE_FLAGS)
3068#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (internal_error (__FILE__, __LINE__, "ADDRESS_CLASS_TYPE_FLAGS"), 0)
3069#endif
3070
3071typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
3072extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
3073extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
3074#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
3075#error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
3076#endif
3077#if GDB_MULTI_ARCH
3078#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS)
3079#define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
3080#endif
3081#endif
3082
8b2dbe47 3083extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
8b2dbe47 3084
321432c0
KB		 3085typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
3086extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
8b2dbe47 3087extern 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		 3088
3089extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
8b2dbe47 3090
321432c0
KB		 3091typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
3092extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
8b2dbe47 3093extern 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 3094
b59ff9d5
AC		 3095/* Is a register in a group */
3096
3097typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3098extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
3099extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
3100
104c1213 3101extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
0f71a2f6
JM		 3102
3103
3104/* Mechanism for co-ordinating the selection of a specific
3105 architecture.
3106
3107 GDB targets (*-tdep.c) can register an interest in a specific
3108 architecture. Other GDB components can register a need to maintain
3109 per-architecture data.
3110
3111 The mechanisms below ensures that there is only a loose connection
3112 between the set-architecture command and the various GDB
99e7bb18 3113 components. Each component can independently register their need
0f71a2f6
JM		 3114 to maintain architecture specific data with gdbarch.
3115
3116 Pragmatics:
3117
3118 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
3119 didn't scale.
3120
3121 The more traditional mega-struct containing architecture specific
3122 data for all the various GDB components was also considered. Since
99e7bb18 3123 GDB is built from a variable number of (fairly independent)
0f71a2f6
JM		 3124 components it was determined that the global aproach was not
3125 applicable. */
3126
3127
3128/* Register a new architectural family with GDB.
3129
3130 Register support for the specified ARCHITECTURE with GDB. When
3131 gdbarch determines that the specified architecture has been
3132 selected, the corresponding INIT function is called.
3133
3134 --
3135
3136 The INIT function takes two parameters: INFO which contains the
3137 information available to gdbarch about the (possibly new)
3138 architecture; ARCHES which is a list of the previously created
3139 ``struct gdbarch'' for this architecture.
3140
0f79675b
AC		 3141 The INFO parameter is, as far as possible, be pre-initialized with
3142 information obtained from INFO.ABFD or the previously selected
3143 architecture.
3144
3145 The ARCHES parameter is a linked list (sorted most recently used)
3146 of all the previously created architures for this architecture
3147 family. The (possibly NULL) ARCHES->gdbarch can used to access
3148 values from the previously selected architecture for this
3149 architecture family. The global ``current_gdbarch'' shall not be
3150 used.
0f71a2f6
JM		 3151
3152 The INIT function shall return any of: NULL - indicating that it
ec3d358c 3153 doesn't recognize the selected architecture; an existing ``struct
0f71a2f6
JM		 3154 gdbarch'' from the ARCHES list - indicating that the new
3155 architecture is just a synonym for an earlier architecture (see
3156 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
4b9b3959
AC		 3157 - that describes the selected architecture (see gdbarch_alloc()).
3158
3159 The DUMP_TDEP function shall print out all target specific values.
3160 Care should be taken to ensure that the function works in both the
3161 multi-arch and non- multi-arch cases. */
0f71a2f6 3162
adf40b2e
JM		 3163struct gdbarch_list
3164{
3165 struct gdbarch *gdbarch;
3166 struct gdbarch_list *next;
3167};
0f71a2f6 3168
adf40b2e
JM		 3169struct gdbarch_info
3170{
adf40b2e
JM		 3171 /* Use default: NULL (ZERO). */
3172 const struct bfd_arch_info *bfd_arch_info;
0f71a2f6 3173
428721aa 3174 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
adf40b2e 3175 int byte_order;
0f71a2f6 3176
adf40b2e
JM		 3177 /* Use default: NULL (ZERO). */
3178 bfd *abfd;
0f71a2f6 3179
adf40b2e
JM		 3180 /* Use default: NULL (ZERO). */
3181 struct gdbarch_tdep_info *tdep_info;
4be87837
DJ		 3182
3183 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
3184 enum gdb_osabi osabi;
adf40b2e 3185};
0f71a2f6 3186
104c1213 3187typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
4b9b3959 3188typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3189
4b9b3959 3190/* DEPRECATED - use gdbarch_register() */
104c1213 3191extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
0f71a2f6 3192
4b9b3959
AC		 3193extern void gdbarch_register (enum bfd_architecture architecture,
3194 gdbarch_init_ftype *,
3195 gdbarch_dump_tdep_ftype *);
3196
0f71a2f6 3197
b4a20239
AC		 3198/* Return a freshly allocated, NULL terminated, array of the valid
3199 architecture names. Since architectures are registered during the
3200 _initialize phase this function only returns useful information
3201 once initialization has been completed. */
3202
3203extern const char **gdbarch_printable_names (void);
3204
3205
0f71a2f6
JM		 3206/* Helper function. Search the list of ARCHES for a GDBARCH that
3207 matches the information provided by INFO. */
3208
104c1213 3209extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
0f71a2f6
JM		 3210
3211
3212/* Helper function. Create a preliminary ``struct gdbarch''. Perform
3213 basic initialization using values obtained from the INFO andTDEP
3214 parameters. set_gdbarch_*() functions are called to complete the
3215 initialization of the object. */
3216
104c1213 3217extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
0f71a2f6
JM		 3218
3219
4b9b3959
AC		 3220/* Helper function. Free a partially-constructed ``struct gdbarch''.
3221 It is assumed that the caller freeds the ``struct
3222 gdbarch_tdep''. */
3223
058f20d5
JB		 3224extern void gdbarch_free (struct gdbarch *);
3225
3226
b732d07d 3227/* Helper function. Force an update of the current architecture.
0f71a2f6 3228
b732d07d
AC		 3229 The actual architecture selected is determined by INFO, ``(gdb) set
3230 architecture'' et.al., the existing architecture and BFD's default
3231 architecture. INFO should be initialized to zero and then selected
3232 fields should be updated.
0f71a2f6 3233
16f33e29
AC		 3234 Returns non-zero if the update succeeds */
3235
3236extern int gdbarch_update_p (struct gdbarch_info info);
0f71a2f6
JM		 3237
3238
3239
3240/* Register per-architecture data-pointer.
3241
3242 Reserve space for a per-architecture data-pointer. An identifier
3243 for the reserved data-pointer is returned. That identifer should
95160752 3244 be saved in a local static variable.
0f71a2f6 3245
76860b5f
AC		 3246 The per-architecture data-pointer is either initialized explicitly
3247 (set_gdbarch_data()) or implicitly (by INIT() via a call to
3248 gdbarch_data()). FREE() is called to delete either an existing
2af496cb 3249 data-pointer overridden by set_gdbarch_data() or when the
76860b5f 3250 architecture object is being deleted.
0f71a2f6 3251
95160752
AC		 3252 When a previously created architecture is re-selected, the
3253 per-architecture data-pointer for that previous architecture is
76860b5f 3254 restored. INIT() is not re-called.
0f71a2f6
JM		 3255
3256 Multiple registrarants for any architecture are allowed (and
3257 strongly encouraged). */
3258
95160752 3259struct gdbarch_data;
0f71a2f6 3260
95160752
AC		 3261typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
3262typedef void (gdbarch_data_free_ftype) (struct gdbarch *gdbarch,
3263 void *pointer);
3264extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init,
3265 gdbarch_data_free_ftype *free);
3266extern void set_gdbarch_data (struct gdbarch *gdbarch,
3267 struct gdbarch_data *data,
3268 void *pointer);
0f71a2f6 3269
451fbdda 3270extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
0f71a2f6
JM		 3271
3272
0f71a2f6
JM		 3273/* Register per-architecture memory region.
3274
3275 Provide a memory-region swap mechanism. Per-architecture memory
3276 region are created. These memory regions are swapped whenever the
3277 architecture is changed. For a new architecture, the memory region
3278 is initialized with zero (0) and the INIT function is called.
3279
3280 Memory regions are swapped / initialized in the order that they are
3281 registered. NULL DATA and/or INIT values can be specified.
3282
3283 New code should use register_gdbarch_data(). */
3284
104c1213
JM		 3285typedef void (gdbarch_swap_ftype) (void);
3286extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
e514a9d6 3287#define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
0f71a2f6
JM		 3288
3289
3290
99e7bb18 3291/* The target-system-dependent byte order is dynamic */
c906108c 3292
adf40b2e 3293extern int target_byte_order;
c906108c
SS		 3294#ifndef TARGET_BYTE_ORDER
3295#define TARGET_BYTE_ORDER (target_byte_order + 0)
3296#endif
3297
adf40b2e 3298extern int target_byte_order_auto;
c906108c
SS		 3299#ifndef TARGET_BYTE_ORDER_AUTO
3300#define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
3301#endif
3302
3303
3304
99e7bb18 3305/* The target-system-dependent BFD architecture is dynamic */
c906108c 3306
adf40b2e 3307extern int target_architecture_auto;
c906108c
SS		 3308#ifndef TARGET_ARCHITECTURE_AUTO
3309#define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
3310#endif
3311
adf40b2e 3312extern const struct bfd_arch_info *target_architecture;
c906108c
SS		 3313#ifndef TARGET_ARCHITECTURE
3314#define TARGET_ARCHITECTURE (target_architecture + 0)
3315#endif
3316
c906108c 3317
99e7bb18 3318/* The target-system-dependent disassembler is semi-dynamic */
c906108c 3319
104c1213 3320extern int dis_asm_read_memory (bfd_vma memaddr, bfd_byte *myaddr,
ff844c8d 3321 unsigned int len, disassemble_info *info);
c906108c 3322
104c1213
JM		 3323extern void dis_asm_memory_error (int status, bfd_vma memaddr,
3324 disassemble_info *info);
c906108c 3325
104c1213
JM		 3326extern void dis_asm_print_address (bfd_vma addr,
3327 disassemble_info *info);
c906108c 3328
104c1213 3329extern int (*tm_print_insn) (bfd_vma, disassemble_info*);
adf40b2e 3330extern disassemble_info tm_print_insn_info;
c906108c
SS		 3331#ifndef TARGET_PRINT_INSN_INFO
3332#define TARGET_PRINT_INSN_INFO (&tm_print_insn_info)
3333#endif
3334
3335
3336
99e7bb18 3337/* Set the dynamic target-system-dependent parameters (architecture,
c906108c
SS		 3338 byte-order, ...) using information found in the BFD */
3339
104c1213 3340extern void set_gdbarch_from_file (bfd *);
c906108c
SS		 3341
3342
e514a9d6
JM		 3343/* Initialize the current architecture to the "first" one we find on
3344 our list. */
3345
3346extern void initialize_current_architecture (void);
3347
ceaa8edf
JB		 3348/* For non-multiarched targets, do any initialization of the default
3349 gdbarch object necessary after the _initialize_MODULE functions
3350 have run. */
5ae5f592 3351extern void initialize_non_multiarch (void);
cce74817 3352
c906108c 3353/* gdbarch trace variable */
adf40b2e 3354extern int gdbarch_debug;
c906108c 3355
4b9b3959 3356extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);
0f71a2f6 3357
c906108c 3358#endif
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