1 /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
3 /* Dynamic architecture support for GDB, the GNU debugger.
4 Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
6 This file is part of GDB.
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.
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.
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. */
23 /* This file was created with the aid of ``gdbarch.sh''.
25 The Bourne shell script ``gdbarch.sh'' creates the files
26 ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them
27 against the existing ``gdbarch.[hc]''. Any differences found
30 If editing this file, please also run gdbarch.sh and merge any
31 changes into that script. Conversely, when making sweeping changes
32 to this file, modifying gdbarch.sh and using its output may prove
43 struct minimal_symbol
;
47 struct disassemble_info
;
50 extern struct gdbarch
*current_gdbarch
;
53 /* If any of the following are defined, the target wasn't correctly
56 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PURE) && defined (GDB_TM_FILE)
57 #error "GDB_TM_FILE: Pure multi-arch targets do not have a tm.h file."
61 /* The following are pre-initialized by GDBARCH. */
63 extern const struct bfd_arch_info
* gdbarch_bfd_arch_info (struct gdbarch
*gdbarch
);
64 /* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
65 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
66 #error "Non multi-arch definition of TARGET_ARCHITECTURE"
68 #if !defined (TARGET_ARCHITECTURE)
69 #define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
72 extern int gdbarch_byte_order (struct gdbarch
*gdbarch
);
73 /* set_gdbarch_byte_order() - not applicable - pre-initialized. */
74 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BYTE_ORDER)
75 #error "Non multi-arch definition of TARGET_BYTE_ORDER"
77 #if !defined (TARGET_BYTE_ORDER)
78 #define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
81 extern enum gdb_osabi
gdbarch_osabi (struct gdbarch
*gdbarch
);
82 /* set_gdbarch_osabi() - not applicable - pre-initialized. */
83 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI)
84 #error "Non multi-arch definition of TARGET_OSABI"
86 #if !defined (TARGET_OSABI)
87 #define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
91 /* The following are initialized by the target dependent code. */
93 /* Number of bits in a char or unsigned char for the target machine.
94 Just like CHAR_BIT in <limits.h> but describes the target machine.
95 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
97 Number of bits in a short or unsigned short for the target machine. */
99 extern int gdbarch_short_bit (struct gdbarch
*gdbarch
);
100 extern void set_gdbarch_short_bit (struct gdbarch
*gdbarch
, int short_bit
);
101 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
102 #error "Non multi-arch definition of TARGET_SHORT_BIT"
104 #if !defined (TARGET_SHORT_BIT)
105 #define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
108 /* Number of bits in an int or unsigned int for the target machine. */
110 extern int gdbarch_int_bit (struct gdbarch
*gdbarch
);
111 extern void set_gdbarch_int_bit (struct gdbarch
*gdbarch
, int int_bit
);
112 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
113 #error "Non multi-arch definition of TARGET_INT_BIT"
115 #if !defined (TARGET_INT_BIT)
116 #define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
119 /* Number of bits in a long or unsigned long for the target machine. */
121 extern int gdbarch_long_bit (struct gdbarch
*gdbarch
);
122 extern void set_gdbarch_long_bit (struct gdbarch
*gdbarch
, int long_bit
);
123 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
124 #error "Non multi-arch definition of TARGET_LONG_BIT"
126 #if !defined (TARGET_LONG_BIT)
127 #define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
130 /* Number of bits in a long long or unsigned long long for the target
133 extern int gdbarch_long_long_bit (struct gdbarch
*gdbarch
);
134 extern void set_gdbarch_long_long_bit (struct gdbarch
*gdbarch
, int long_long_bit
);
135 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_LONG_BIT)
136 #error "Non multi-arch definition of TARGET_LONG_LONG_BIT"
138 #if !defined (TARGET_LONG_LONG_BIT)
139 #define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
142 /* Number of bits in a float for the target machine. */
144 extern int gdbarch_float_bit (struct gdbarch
*gdbarch
);
145 extern void set_gdbarch_float_bit (struct gdbarch
*gdbarch
, int float_bit
);
146 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
147 #error "Non multi-arch definition of TARGET_FLOAT_BIT"
149 #if !defined (TARGET_FLOAT_BIT)
150 #define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
153 /* Number of bits in a double for the target machine. */
155 extern int gdbarch_double_bit (struct gdbarch
*gdbarch
);
156 extern void set_gdbarch_double_bit (struct gdbarch
*gdbarch
, int double_bit
);
157 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
158 #error "Non multi-arch definition of TARGET_DOUBLE_BIT"
160 #if !defined (TARGET_DOUBLE_BIT)
161 #define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
164 /* Number of bits in a long double for the target machine. */
166 extern int gdbarch_long_double_bit (struct gdbarch
*gdbarch
);
167 extern void set_gdbarch_long_double_bit (struct gdbarch
*gdbarch
, int long_double_bit
);
168 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_BIT)
169 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_BIT"
171 #if !defined (TARGET_LONG_DOUBLE_BIT)
172 #define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
175 /* For most targets, a pointer on the target and its representation as an
176 address in GDB have the same size and "look the same". For such a
177 target, you need only set TARGET_PTR_BIT / ptr_bit and TARGET_ADDR_BIT
178 / addr_bit will be set from it.
180 If TARGET_PTR_BIT and TARGET_ADDR_BIT are different, you'll probably
181 also need to set POINTER_TO_ADDRESS and ADDRESS_TO_POINTER as well.
183 ptr_bit is the size of a pointer on the target */
185 extern int gdbarch_ptr_bit (struct gdbarch
*gdbarch
);
186 extern void set_gdbarch_ptr_bit (struct gdbarch
*gdbarch
, int ptr_bit
);
187 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
188 #error "Non multi-arch definition of TARGET_PTR_BIT"
190 #if !defined (TARGET_PTR_BIT)
191 #define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
194 /* addr_bit is the size of a target address as represented in gdb */
196 extern int gdbarch_addr_bit (struct gdbarch
*gdbarch
);
197 extern void set_gdbarch_addr_bit (struct gdbarch
*gdbarch
, int addr_bit
);
198 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
199 #error "Non multi-arch definition of TARGET_ADDR_BIT"
201 #if !defined (TARGET_ADDR_BIT)
202 #define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
205 /* Number of bits in a BFD_VMA for the target object file format. */
207 extern int gdbarch_bfd_vma_bit (struct gdbarch
*gdbarch
);
208 extern void set_gdbarch_bfd_vma_bit (struct gdbarch
*gdbarch
, int bfd_vma_bit
);
209 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BFD_VMA_BIT)
210 #error "Non multi-arch definition of TARGET_BFD_VMA_BIT"
212 #if !defined (TARGET_BFD_VMA_BIT)
213 #define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
216 /* One if `char' acts like `signed char', zero if `unsigned char'. */
218 extern int gdbarch_char_signed (struct gdbarch
*gdbarch
);
219 extern void set_gdbarch_char_signed (struct gdbarch
*gdbarch
, int char_signed
);
220 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_CHAR_SIGNED)
221 #error "Non multi-arch definition of TARGET_CHAR_SIGNED"
223 #if !defined (TARGET_CHAR_SIGNED)
224 #define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
227 #if defined (TARGET_READ_PC)
228 /* Legacy for systems yet to multi-arch TARGET_READ_PC */
229 #if !defined (TARGET_READ_PC_P)
230 #define TARGET_READ_PC_P() (1)
234 extern int gdbarch_read_pc_p (struct gdbarch
*gdbarch
);
235 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC_P)
236 #error "Non multi-arch definition of TARGET_READ_PC"
238 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_PC_P)
239 #define TARGET_READ_PC_P() (gdbarch_read_pc_p (current_gdbarch))
242 typedef CORE_ADDR (gdbarch_read_pc_ftype
) (ptid_t ptid
);
243 extern CORE_ADDR
gdbarch_read_pc (struct gdbarch
*gdbarch
, ptid_t ptid
);
244 extern void set_gdbarch_read_pc (struct gdbarch
*gdbarch
, gdbarch_read_pc_ftype
*read_pc
);
245 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
246 #error "Non multi-arch definition of TARGET_READ_PC"
248 #if !defined (TARGET_READ_PC)
249 #define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
252 typedef void (gdbarch_write_pc_ftype
) (CORE_ADDR val
, ptid_t ptid
);
253 extern void gdbarch_write_pc (struct gdbarch
*gdbarch
, CORE_ADDR val
, ptid_t ptid
);
254 extern void set_gdbarch_write_pc (struct gdbarch
*gdbarch
, gdbarch_write_pc_ftype
*write_pc
);
255 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
256 #error "Non multi-arch definition of TARGET_WRITE_PC"
258 #if !defined (TARGET_WRITE_PC)
259 #define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
262 /* UNWIND_SP is a direct replacement for TARGET_READ_SP. */
264 #if defined (TARGET_READ_SP)
265 /* Legacy for systems yet to multi-arch TARGET_READ_SP */
266 #if !defined (TARGET_READ_SP_P)
267 #define TARGET_READ_SP_P() (1)
271 extern int gdbarch_read_sp_p (struct gdbarch
*gdbarch
);
272 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP_P)
273 #error "Non multi-arch definition of TARGET_READ_SP"
275 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP_P)
276 #define TARGET_READ_SP_P() (gdbarch_read_sp_p (current_gdbarch))
279 typedef CORE_ADDR (gdbarch_read_sp_ftype
) (void);
280 extern CORE_ADDR
gdbarch_read_sp (struct gdbarch
*gdbarch
);
281 extern void set_gdbarch_read_sp (struct gdbarch
*gdbarch
, gdbarch_read_sp_ftype
*read_sp
);
282 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
283 #error "Non multi-arch definition of TARGET_READ_SP"
285 #if !defined (TARGET_READ_SP)
286 #define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
289 /* Function for getting target's idea of a frame pointer. FIXME: GDB's
290 whole scheme for dealing with "frames" and "frame pointers" needs a
291 serious shakedown. */
293 typedef void (gdbarch_virtual_frame_pointer_ftype
) (CORE_ADDR pc
, int *frame_regnum
, LONGEST
*frame_offset
);
294 extern void gdbarch_virtual_frame_pointer (struct gdbarch
*gdbarch
, CORE_ADDR pc
, int *frame_regnum
, LONGEST
*frame_offset
);
295 extern void set_gdbarch_virtual_frame_pointer (struct gdbarch
*gdbarch
, gdbarch_virtual_frame_pointer_ftype
*virtual_frame_pointer
);
296 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
297 #error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
299 #if !defined (TARGET_VIRTUAL_FRAME_POINTER)
300 #define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
303 extern int gdbarch_pseudo_register_read_p (struct gdbarch
*gdbarch
);
305 typedef void (gdbarch_pseudo_register_read_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, void *buf
);
306 extern void gdbarch_pseudo_register_read (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, void *buf
);
307 extern void set_gdbarch_pseudo_register_read (struct gdbarch
*gdbarch
, gdbarch_pseudo_register_read_ftype
*pseudo_register_read
);
309 extern int gdbarch_pseudo_register_write_p (struct gdbarch
*gdbarch
);
311 typedef void (gdbarch_pseudo_register_write_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, const void *buf
);
312 extern void gdbarch_pseudo_register_write (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, const void *buf
);
313 extern void set_gdbarch_pseudo_register_write (struct gdbarch
*gdbarch
, gdbarch_pseudo_register_write_ftype
*pseudo_register_write
);
315 extern int gdbarch_num_regs (struct gdbarch
*gdbarch
);
316 extern void set_gdbarch_num_regs (struct gdbarch
*gdbarch
, int num_regs
);
317 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
318 #error "Non multi-arch definition of NUM_REGS"
320 #if !defined (NUM_REGS)
321 #define NUM_REGS (gdbarch_num_regs (current_gdbarch))
324 /* This macro gives the number of pseudo-registers that live in the
325 register namespace but do not get fetched or stored on the target.
326 These pseudo-registers may be aliases for other registers,
327 combinations of other registers, or they may be computed by GDB. */
329 extern int gdbarch_num_pseudo_regs (struct gdbarch
*gdbarch
);
330 extern void set_gdbarch_num_pseudo_regs (struct gdbarch
*gdbarch
, int num_pseudo_regs
);
331 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
332 #error "Non multi-arch definition of NUM_PSEUDO_REGS"
334 #if !defined (NUM_PSEUDO_REGS)
335 #define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
338 /* GDB's standard (or well known) register numbers. These can map onto
339 a real register or a pseudo (computed) register or not be defined at
341 SP_REGNUM will hopefully be replaced by UNWIND_SP. */
343 extern int gdbarch_sp_regnum (struct gdbarch
*gdbarch
);
344 extern void set_gdbarch_sp_regnum (struct gdbarch
*gdbarch
, int sp_regnum
);
345 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
346 #error "Non multi-arch definition of SP_REGNUM"
348 #if !defined (SP_REGNUM)
349 #define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
352 extern int gdbarch_pc_regnum (struct gdbarch
*gdbarch
);
353 extern void set_gdbarch_pc_regnum (struct gdbarch
*gdbarch
, int pc_regnum
);
354 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
355 #error "Non multi-arch definition of PC_REGNUM"
357 #if !defined (PC_REGNUM)
358 #define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
361 extern int gdbarch_ps_regnum (struct gdbarch
*gdbarch
);
362 extern void set_gdbarch_ps_regnum (struct gdbarch
*gdbarch
, int ps_regnum
);
363 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
364 #error "Non multi-arch definition of PS_REGNUM"
366 #if !defined (PS_REGNUM)
367 #define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
370 extern int gdbarch_fp0_regnum (struct gdbarch
*gdbarch
);
371 extern void set_gdbarch_fp0_regnum (struct gdbarch
*gdbarch
, int fp0_regnum
);
372 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
373 #error "Non multi-arch definition of FP0_REGNUM"
375 #if !defined (FP0_REGNUM)
376 #define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
379 /* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
381 typedef int (gdbarch_stab_reg_to_regnum_ftype
) (int stab_regnr
);
382 extern int gdbarch_stab_reg_to_regnum (struct gdbarch
*gdbarch
, int stab_regnr
);
383 extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_stab_reg_to_regnum_ftype
*stab_reg_to_regnum
);
384 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
385 #error "Non multi-arch definition of STAB_REG_TO_REGNUM"
387 #if !defined (STAB_REG_TO_REGNUM)
388 #define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
391 /* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
393 typedef int (gdbarch_ecoff_reg_to_regnum_ftype
) (int ecoff_regnr
);
394 extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch
*gdbarch
, int ecoff_regnr
);
395 extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_ecoff_reg_to_regnum_ftype
*ecoff_reg_to_regnum
);
396 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
397 #error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
399 #if !defined (ECOFF_REG_TO_REGNUM)
400 #define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
403 /* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
405 typedef int (gdbarch_dwarf_reg_to_regnum_ftype
) (int dwarf_regnr
);
406 extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch
*gdbarch
, int dwarf_regnr
);
407 extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_dwarf_reg_to_regnum_ftype
*dwarf_reg_to_regnum
);
408 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
409 #error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
411 #if !defined (DWARF_REG_TO_REGNUM)
412 #define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
415 /* Convert from an sdb register number to an internal gdb register number. */
417 typedef int (gdbarch_sdb_reg_to_regnum_ftype
) (int sdb_regnr
);
418 extern int gdbarch_sdb_reg_to_regnum (struct gdbarch
*gdbarch
, int sdb_regnr
);
419 extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_sdb_reg_to_regnum_ftype
*sdb_reg_to_regnum
);
420 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
421 #error "Non multi-arch definition of SDB_REG_TO_REGNUM"
423 #if !defined (SDB_REG_TO_REGNUM)
424 #define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
427 typedef int (gdbarch_dwarf2_reg_to_regnum_ftype
) (int dwarf2_regnr
);
428 extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch
*gdbarch
, int dwarf2_regnr
);
429 extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_dwarf2_reg_to_regnum_ftype
*dwarf2_reg_to_regnum
);
430 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
431 #error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
433 #if !defined (DWARF2_REG_TO_REGNUM)
434 #define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
437 typedef const char * (gdbarch_register_name_ftype
) (int regnr
);
438 extern const char * gdbarch_register_name (struct gdbarch
*gdbarch
, int regnr
);
439 extern void set_gdbarch_register_name (struct gdbarch
*gdbarch
, gdbarch_register_name_ftype
*register_name
);
440 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
441 #error "Non multi-arch definition of REGISTER_NAME"
443 #if !defined (REGISTER_NAME)
444 #define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
447 /* REGISTER_TYPE is a direct replacement for DEPRECATED_REGISTER_VIRTUAL_TYPE. */
449 extern int gdbarch_register_type_p (struct gdbarch
*gdbarch
);
451 typedef struct type
* (gdbarch_register_type_ftype
) (struct gdbarch
*gdbarch
, int reg_nr
);
452 extern struct type
* gdbarch_register_type (struct gdbarch
*gdbarch
, int reg_nr
);
453 extern void set_gdbarch_register_type (struct gdbarch
*gdbarch
, gdbarch_register_type_ftype
*register_type
);
455 /* REGISTER_TYPE is a direct replacement for DEPRECATED_REGISTER_VIRTUAL_TYPE. */
457 #if defined (DEPRECATED_REGISTER_VIRTUAL_TYPE)
458 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_VIRTUAL_TYPE */
459 #if !defined (DEPRECATED_REGISTER_VIRTUAL_TYPE_P)
460 #define DEPRECATED_REGISTER_VIRTUAL_TYPE_P() (1)
464 extern int gdbarch_deprecated_register_virtual_type_p (struct gdbarch
*gdbarch
);
465 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_TYPE_P)
466 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_TYPE"
468 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_VIRTUAL_TYPE_P)
469 #define DEPRECATED_REGISTER_VIRTUAL_TYPE_P() (gdbarch_deprecated_register_virtual_type_p (current_gdbarch))
472 typedef struct type
* (gdbarch_deprecated_register_virtual_type_ftype
) (int reg_nr
);
473 extern struct type
* gdbarch_deprecated_register_virtual_type (struct gdbarch
*gdbarch
, int reg_nr
);
474 extern void set_gdbarch_deprecated_register_virtual_type (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_virtual_type_ftype
*deprecated_register_virtual_type
);
475 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_TYPE)
476 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_TYPE"
478 #if !defined (DEPRECATED_REGISTER_VIRTUAL_TYPE)
479 #define DEPRECATED_REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_deprecated_register_virtual_type (current_gdbarch, reg_nr))
482 /* DEPRECATED_REGISTER_BYTES can be deleted. The value is computed
483 from REGISTER_TYPE. */
485 extern int gdbarch_deprecated_register_bytes (struct gdbarch
*gdbarch
);
486 extern void set_gdbarch_deprecated_register_bytes (struct gdbarch
*gdbarch
, int deprecated_register_bytes
);
487 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
488 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
490 #if !defined (DEPRECATED_REGISTER_BYTES)
491 #define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
494 /* If the value returned by DEPRECATED_REGISTER_BYTE agrees with the
495 register offsets computed using just REGISTER_TYPE, this can be
496 deleted. See: maint print registers. NOTE: cagney/2002-05-02: This
497 function with predicate has a valid (callable) initial value. As a
498 consequence, even when the predicate is false, the corresponding
499 function works. This simplifies the migration process - old code,
500 calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified. */
502 #if defined (DEPRECATED_REGISTER_BYTE)
503 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_BYTE */
504 #if !defined (DEPRECATED_REGISTER_BYTE_P)
505 #define DEPRECATED_REGISTER_BYTE_P() (1)
509 extern int gdbarch_deprecated_register_byte_p (struct gdbarch
*gdbarch
);
510 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTE_P)
511 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTE"
513 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_BYTE_P)
514 #define DEPRECATED_REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
517 typedef int (gdbarch_deprecated_register_byte_ftype
) (int reg_nr
);
518 extern int gdbarch_deprecated_register_byte (struct gdbarch
*gdbarch
, int reg_nr
);
519 extern void set_gdbarch_deprecated_register_byte (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_byte_ftype
*deprecated_register_byte
);
520 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTE)
521 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTE"
523 #if !defined (DEPRECATED_REGISTER_BYTE)
524 #define DEPRECATED_REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
527 /* If all registers have identical raw and virtual sizes and those
528 sizes agree with the value computed from REGISTER_TYPE,
529 DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
532 #if defined (DEPRECATED_REGISTER_RAW_SIZE)
533 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_RAW_SIZE */
534 #if !defined (DEPRECATED_REGISTER_RAW_SIZE_P)
535 #define DEPRECATED_REGISTER_RAW_SIZE_P() (1)
539 extern int gdbarch_deprecated_register_raw_size_p (struct gdbarch
*gdbarch
);
540 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_RAW_SIZE_P)
541 #error "Non multi-arch definition of DEPRECATED_REGISTER_RAW_SIZE"
543 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_RAW_SIZE_P)
544 #define DEPRECATED_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_register_raw_size_p (current_gdbarch))
547 typedef int (gdbarch_deprecated_register_raw_size_ftype
) (int reg_nr
);
548 extern int gdbarch_deprecated_register_raw_size (struct gdbarch
*gdbarch
, int reg_nr
);
549 extern void set_gdbarch_deprecated_register_raw_size (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_raw_size_ftype
*deprecated_register_raw_size
);
550 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_RAW_SIZE)
551 #error "Non multi-arch definition of DEPRECATED_REGISTER_RAW_SIZE"
553 #if !defined (DEPRECATED_REGISTER_RAW_SIZE)
554 #define DEPRECATED_REGISTER_RAW_SIZE(reg_nr) (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
557 /* If all registers have identical raw and virtual sizes and those
558 sizes agree with the value computed from REGISTER_TYPE,
559 DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
562 #if defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
563 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_VIRTUAL_SIZE */
564 #if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
565 #define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (1)
569 extern int gdbarch_deprecated_register_virtual_size_p (struct gdbarch
*gdbarch
);
570 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
571 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
573 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
574 #define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
577 typedef int (gdbarch_deprecated_register_virtual_size_ftype
) (int reg_nr
);
578 extern int gdbarch_deprecated_register_virtual_size (struct gdbarch
*gdbarch
, int reg_nr
);
579 extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_virtual_size_ftype
*deprecated_register_virtual_size
);
580 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
581 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
583 #if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
584 #define DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
587 /* DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
588 replaced by the constant MAX_REGISTER_SIZE. */
590 #if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
591 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
592 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
593 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
597 extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch
*gdbarch
);
598 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
599 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
601 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
602 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
605 extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch
*gdbarch
);
606 extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch
*gdbarch
, int deprecated_max_register_raw_size
);
607 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
608 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
610 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
611 #define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
614 /* DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE can be deleted. It has been
615 replaced by the constant MAX_REGISTER_SIZE. */
617 #if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
618 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
619 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
620 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
624 extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch
*gdbarch
);
625 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
626 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
628 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
629 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
632 extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch
*gdbarch
);
633 extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch
*gdbarch
, int deprecated_max_register_virtual_size
);
634 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
635 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
637 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
638 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
641 /* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
643 extern int gdbarch_unwind_dummy_id_p (struct gdbarch
*gdbarch
);
645 typedef struct frame_id (gdbarch_unwind_dummy_id_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*info
);
646 extern struct frame_id
gdbarch_unwind_dummy_id (struct gdbarch
*gdbarch
, struct frame_info
*info
);
647 extern void set_gdbarch_unwind_dummy_id (struct gdbarch
*gdbarch
, gdbarch_unwind_dummy_id_ftype
*unwind_dummy_id
);
649 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
650 SAVE_DUMMY_FRAME_TOS. */
652 #if defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
653 /* Legacy for systems yet to multi-arch DEPRECATED_SAVE_DUMMY_FRAME_TOS */
654 #if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
655 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (1)
659 extern int gdbarch_deprecated_save_dummy_frame_tos_p (struct gdbarch
*gdbarch
);
660 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
661 #error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
663 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
664 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (gdbarch_deprecated_save_dummy_frame_tos_p (current_gdbarch))
667 typedef void (gdbarch_deprecated_save_dummy_frame_tos_ftype
) (CORE_ADDR sp
);
668 extern void gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch
*gdbarch
, CORE_ADDR sp
);
669 extern void set_gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch
*gdbarch
, gdbarch_deprecated_save_dummy_frame_tos_ftype
*deprecated_save_dummy_frame_tos
);
670 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
671 #error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
673 #if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
674 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_deprecated_save_dummy_frame_tos (current_gdbarch, sp))
677 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
678 DEPRECATED_FP_REGNUM. */
680 extern int gdbarch_deprecated_fp_regnum (struct gdbarch
*gdbarch
);
681 extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch
*gdbarch
, int deprecated_fp_regnum
);
682 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
683 #error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
685 #if !defined (DEPRECATED_FP_REGNUM)
686 #define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
689 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
690 DEPRECATED_TARGET_READ_FP. */
692 #if defined (DEPRECATED_TARGET_READ_FP)
693 /* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
694 #if !defined (DEPRECATED_TARGET_READ_FP_P)
695 #define DEPRECATED_TARGET_READ_FP_P() (1)
699 extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch
*gdbarch
);
700 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
701 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
703 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
704 #define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
707 typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype
) (void);
708 extern CORE_ADDR
gdbarch_deprecated_target_read_fp (struct gdbarch
*gdbarch
);
709 extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch
*gdbarch
, gdbarch_deprecated_target_read_fp_ftype
*deprecated_target_read_fp
);
710 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
711 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
713 #if !defined (DEPRECATED_TARGET_READ_FP)
714 #define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
717 /* See gdbint.texinfo. See infcall.c. New, all singing all dancing,
718 replacement for DEPRECATED_PUSH_ARGUMENTS. */
720 extern int gdbarch_push_dummy_call_p (struct gdbarch
*gdbarch
);
722 typedef CORE_ADDR (gdbarch_push_dummy_call_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR func_addr
, struct regcache
*regcache
, CORE_ADDR bp_addr
, int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
723 extern CORE_ADDR
gdbarch_push_dummy_call (struct gdbarch
*gdbarch
, CORE_ADDR func_addr
, struct regcache
*regcache
, CORE_ADDR bp_addr
, int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
724 extern void set_gdbarch_push_dummy_call (struct gdbarch
*gdbarch
, gdbarch_push_dummy_call_ftype
*push_dummy_call
);
726 /* PUSH_DUMMY_CALL is a direct replacement for DEPRECATED_PUSH_ARGUMENTS. */
728 #if defined (DEPRECATED_PUSH_ARGUMENTS)
729 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
730 #if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
731 #define DEPRECATED_PUSH_ARGUMENTS_P() (1)
735 extern int gdbarch_deprecated_push_arguments_p (struct gdbarch
*gdbarch
);
736 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
737 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
739 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
740 #define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
743 typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype
) (int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
744 extern CORE_ADDR
gdbarch_deprecated_push_arguments (struct gdbarch
*gdbarch
, int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
745 extern void set_gdbarch_deprecated_push_arguments (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_arguments_ftype
*deprecated_push_arguments
);
746 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
747 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
749 #if !defined (DEPRECATED_PUSH_ARGUMENTS)
750 #define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
753 /* DEPRECATED_USE_GENERIC_DUMMY_FRAMES can be deleted. Always true. */
755 extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch
*gdbarch
);
756 extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch
*gdbarch
, int deprecated_use_generic_dummy_frames
);
757 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
758 #error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
760 #if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
761 #define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
764 /* Implement PUSH_RETURN_ADDRESS, and then merge in
765 DEPRECATED_PUSH_RETURN_ADDRESS. */
767 #if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
768 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
769 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
770 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
774 extern int gdbarch_deprecated_push_return_address_p (struct gdbarch
*gdbarch
);
775 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
776 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
778 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
779 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
782 typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype
) (CORE_ADDR pc
, CORE_ADDR sp
);
783 extern CORE_ADDR
gdbarch_deprecated_push_return_address (struct gdbarch
*gdbarch
, CORE_ADDR pc
, CORE_ADDR sp
);
784 extern void set_gdbarch_deprecated_push_return_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_return_address_ftype
*deprecated_push_return_address
);
785 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
786 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
788 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
789 #define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
792 /* Implement PUSH_DUMMY_CALL, then merge in DEPRECATED_DUMMY_WRITE_SP. */
794 #if defined (DEPRECATED_DUMMY_WRITE_SP)
795 /* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
796 #if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
797 #define DEPRECATED_DUMMY_WRITE_SP_P() (1)
801 extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch
*gdbarch
);
802 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
803 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
805 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
806 #define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
809 typedef void (gdbarch_deprecated_dummy_write_sp_ftype
) (CORE_ADDR val
);
810 extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch
*gdbarch
, CORE_ADDR val
);
811 extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch
*gdbarch
, gdbarch_deprecated_dummy_write_sp_ftype
*deprecated_dummy_write_sp
);
812 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
813 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
815 #if !defined (DEPRECATED_DUMMY_WRITE_SP)
816 #define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
819 /* DEPRECATED_REGISTER_SIZE can be deleted. */
821 extern int gdbarch_deprecated_register_size (struct gdbarch
*gdbarch
);
822 extern void set_gdbarch_deprecated_register_size (struct gdbarch
*gdbarch
, int deprecated_register_size
);
823 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
824 #error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
826 #if !defined (DEPRECATED_REGISTER_SIZE)
827 #define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
830 extern int gdbarch_call_dummy_location (struct gdbarch
*gdbarch
);
831 extern void set_gdbarch_call_dummy_location (struct gdbarch
*gdbarch
, int call_dummy_location
);
832 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
833 #error "Non multi-arch definition of CALL_DUMMY_LOCATION"
835 #if !defined (CALL_DUMMY_LOCATION)
836 #define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
839 #if defined (DEPRECATED_CALL_DUMMY_ADDRESS)
840 /* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_ADDRESS */
841 #if !defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
842 #define DEPRECATED_CALL_DUMMY_ADDRESS_P() (1)
846 extern int gdbarch_deprecated_call_dummy_address_p (struct gdbarch
*gdbarch
);
847 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
848 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_ADDRESS"
850 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
851 #define DEPRECATED_CALL_DUMMY_ADDRESS_P() (gdbarch_deprecated_call_dummy_address_p (current_gdbarch))
854 typedef CORE_ADDR (gdbarch_deprecated_call_dummy_address_ftype
) (void);
855 extern CORE_ADDR
gdbarch_deprecated_call_dummy_address (struct gdbarch
*gdbarch
);
856 extern void set_gdbarch_deprecated_call_dummy_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_call_dummy_address_ftype
*deprecated_call_dummy_address
);
857 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_ADDRESS)
858 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_ADDRESS"
860 #if !defined (DEPRECATED_CALL_DUMMY_ADDRESS)
861 #define DEPRECATED_CALL_DUMMY_ADDRESS() (gdbarch_deprecated_call_dummy_address (current_gdbarch))
864 /* DEPRECATED_CALL_DUMMY_START_OFFSET can be deleted. */
866 extern CORE_ADDR
gdbarch_deprecated_call_dummy_start_offset (struct gdbarch
*gdbarch
);
867 extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch
*gdbarch
, CORE_ADDR deprecated_call_dummy_start_offset
);
868 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
869 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
871 #if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
872 #define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
875 /* DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET can be deleted. */
877 extern CORE_ADDR
gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch
*gdbarch
);
878 extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch
*gdbarch
, CORE_ADDR deprecated_call_dummy_breakpoint_offset
);
879 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
880 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
882 #if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
883 #define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
886 /* DEPRECATED_CALL_DUMMY_LENGTH can be deleted. */
888 extern int gdbarch_deprecated_call_dummy_length (struct gdbarch
*gdbarch
);
889 extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch
*gdbarch
, int deprecated_call_dummy_length
);
890 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
891 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
893 #if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
894 #define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
897 /* DEPRECATED_CALL_DUMMY_WORDS can be deleted. */
899 extern LONGEST
* gdbarch_deprecated_call_dummy_words (struct gdbarch
*gdbarch
);
900 extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch
*gdbarch
, LONGEST
* deprecated_call_dummy_words
);
901 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
902 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
904 #if !defined (DEPRECATED_CALL_DUMMY_WORDS)
905 #define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
908 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_SIZEOF_CALL_DUMMY_WORDS. */
910 extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch
*gdbarch
);
911 extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch
*gdbarch
, int deprecated_sizeof_call_dummy_words
);
912 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
913 #error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
915 #if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
916 #define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
919 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_CALL_DUMMY_STACK_ADJUST. */
921 #if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
922 /* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
923 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
924 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
928 extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch
*gdbarch
);
929 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
930 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
932 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
933 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
936 extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch
*gdbarch
);
937 extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch
*gdbarch
, int deprecated_call_dummy_stack_adjust
);
938 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
939 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
941 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
942 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
945 /* DEPRECATED_FIX_CALL_DUMMY can be deleted. For the SPARC, implement
946 PUSH_DUMMY_CODE and set CALL_DUMMY_LOCATION to ON_STACK. */
948 #if defined (DEPRECATED_FIX_CALL_DUMMY)
949 /* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
950 #if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
951 #define DEPRECATED_FIX_CALL_DUMMY_P() (1)
955 extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch
*gdbarch
);
956 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
957 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
959 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
960 #define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
963 typedef void (gdbarch_deprecated_fix_call_dummy_ftype
) (char *dummy
, CORE_ADDR pc
, CORE_ADDR fun
, int nargs
, struct value
**args
, struct type
*type
, int gcc_p
);
964 extern void gdbarch_deprecated_fix_call_dummy (struct gdbarch
*gdbarch
, char *dummy
, CORE_ADDR pc
, CORE_ADDR fun
, int nargs
, struct value
**args
, struct type
*type
, int gcc_p
);
965 extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch
*gdbarch
, gdbarch_deprecated_fix_call_dummy_ftype
*deprecated_fix_call_dummy
);
966 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
967 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
969 #if !defined (DEPRECATED_FIX_CALL_DUMMY)
970 #define DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) (gdbarch_deprecated_fix_call_dummy (current_gdbarch, dummy, pc, fun, nargs, args, type, gcc_p))
973 /* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
975 extern int gdbarch_push_dummy_code_p (struct gdbarch
*gdbarch
);
977 typedef CORE_ADDR (gdbarch_push_dummy_code_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR sp
, CORE_ADDR funaddr
, int using_gcc
, struct value
**args
, int nargs
, struct type
*value_type
, CORE_ADDR
*real_pc
, CORE_ADDR
*bp_addr
);
978 extern CORE_ADDR
gdbarch_push_dummy_code (struct gdbarch
*gdbarch
, CORE_ADDR sp
, CORE_ADDR funaddr
, int using_gcc
, struct value
**args
, int nargs
, struct type
*value_type
, CORE_ADDR
*real_pc
, CORE_ADDR
*bp_addr
);
979 extern void set_gdbarch_push_dummy_code (struct gdbarch
*gdbarch
, gdbarch_push_dummy_code_ftype
*push_dummy_code
);
981 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_PUSH_DUMMY_FRAME. */
983 #if defined (DEPRECATED_PUSH_DUMMY_FRAME)
984 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
985 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
986 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
990 extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch
*gdbarch
);
991 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
992 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
994 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
995 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
998 typedef void (gdbarch_deprecated_push_dummy_frame_ftype
) (void);
999 extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch
*gdbarch
);
1000 extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_dummy_frame_ftype
*deprecated_push_dummy_frame
);
1001 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1002 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1004 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1005 #define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
1008 /* Implement PUSH_DUMMY_CALL, then delete
1009 DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED. */
1011 extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch
*gdbarch
);
1012 extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch
*gdbarch
, int deprecated_extra_stack_alignment_needed
);
1013 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1014 #error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
1016 #if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1017 #define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
1020 #if defined (DEPRECATED_DO_REGISTERS_INFO)
1021 /* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
1022 #if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1023 #define DEPRECATED_DO_REGISTERS_INFO_P() (1)
1027 extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch
*gdbarch
);
1028 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
1029 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
1031 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1032 #define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
1035 typedef void (gdbarch_deprecated_do_registers_info_ftype
) (int reg_nr
, int fpregs
);
1036 extern void gdbarch_deprecated_do_registers_info (struct gdbarch
*gdbarch
, int reg_nr
, int fpregs
);
1037 extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch
*gdbarch
, gdbarch_deprecated_do_registers_info_ftype
*deprecated_do_registers_info
);
1038 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
1039 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
1041 #if !defined (DEPRECATED_DO_REGISTERS_INFO)
1042 #define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
1045 typedef void (gdbarch_print_registers_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, int regnum
, int all
);
1046 extern void gdbarch_print_registers_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, int regnum
, int all
);
1047 extern void set_gdbarch_print_registers_info (struct gdbarch
*gdbarch
, gdbarch_print_registers_info_ftype
*print_registers_info
);
1049 extern int gdbarch_print_float_info_p (struct gdbarch
*gdbarch
);
1051 typedef void (gdbarch_print_float_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1052 extern void gdbarch_print_float_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1053 extern void set_gdbarch_print_float_info (struct gdbarch
*gdbarch
, gdbarch_print_float_info_ftype
*print_float_info
);
1055 extern int gdbarch_print_vector_info_p (struct gdbarch
*gdbarch
);
1057 typedef void (gdbarch_print_vector_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1058 extern void gdbarch_print_vector_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1059 extern void set_gdbarch_print_vector_info (struct gdbarch
*gdbarch
, gdbarch_print_vector_info_ftype
*print_vector_info
);
1061 /* MAP a GDB RAW register number onto a simulator register number. See
1062 also include/...-sim.h. */
1064 typedef int (gdbarch_register_sim_regno_ftype
) (int reg_nr
);
1065 extern int gdbarch_register_sim_regno (struct gdbarch
*gdbarch
, int reg_nr
);
1066 extern void set_gdbarch_register_sim_regno (struct gdbarch
*gdbarch
, gdbarch_register_sim_regno_ftype
*register_sim_regno
);
1067 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
1068 #error "Non multi-arch definition of REGISTER_SIM_REGNO"
1070 #if !defined (REGISTER_SIM_REGNO)
1071 #define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
1074 #if defined (REGISTER_BYTES_OK)
1075 /* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
1076 #if !defined (REGISTER_BYTES_OK_P)
1077 #define REGISTER_BYTES_OK_P() (1)
1081 extern int gdbarch_register_bytes_ok_p (struct gdbarch
*gdbarch
);
1082 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
1083 #error "Non multi-arch definition of REGISTER_BYTES_OK"
1085 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
1086 #define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1089 typedef int (gdbarch_register_bytes_ok_ftype
) (long nr_bytes
);
1090 extern int gdbarch_register_bytes_ok (struct gdbarch
*gdbarch
, long nr_bytes
);
1091 extern void set_gdbarch_register_bytes_ok (struct gdbarch
*gdbarch
, gdbarch_register_bytes_ok_ftype
*register_bytes_ok
);
1092 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1093 #error "Non multi-arch definition of REGISTER_BYTES_OK"
1095 #if !defined (REGISTER_BYTES_OK)
1096 #define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1099 typedef int (gdbarch_cannot_fetch_register_ftype
) (int regnum
);
1100 extern int gdbarch_cannot_fetch_register (struct gdbarch
*gdbarch
, int regnum
);
1101 extern void set_gdbarch_cannot_fetch_register (struct gdbarch
*gdbarch
, gdbarch_cannot_fetch_register_ftype
*cannot_fetch_register
);
1102 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1103 #error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1105 #if !defined (CANNOT_FETCH_REGISTER)
1106 #define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1109 typedef int (gdbarch_cannot_store_register_ftype
) (int regnum
);
1110 extern int gdbarch_cannot_store_register (struct gdbarch
*gdbarch
, int regnum
);
1111 extern void set_gdbarch_cannot_store_register (struct gdbarch
*gdbarch
, gdbarch_cannot_store_register_ftype
*cannot_store_register
);
1112 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1113 #error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1115 #if !defined (CANNOT_STORE_REGISTER)
1116 #define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1119 /* setjmp/longjmp support. */
1121 #if defined (GET_LONGJMP_TARGET)
1122 /* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1123 #if !defined (GET_LONGJMP_TARGET_P)
1124 #define GET_LONGJMP_TARGET_P() (1)
1128 extern int gdbarch_get_longjmp_target_p (struct gdbarch
*gdbarch
);
1129 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1130 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1132 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1133 #define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1136 typedef int (gdbarch_get_longjmp_target_ftype
) (CORE_ADDR
*pc
);
1137 extern int gdbarch_get_longjmp_target (struct gdbarch
*gdbarch
, CORE_ADDR
*pc
);
1138 extern void set_gdbarch_get_longjmp_target (struct gdbarch
*gdbarch
, gdbarch_get_longjmp_target_ftype
*get_longjmp_target
);
1139 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1140 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1142 #if !defined (GET_LONGJMP_TARGET)
1143 #define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1146 /* NOTE: cagney/2002-11-24: This function with predicate has a valid
1147 (callable) initial value. As a consequence, even when the predicate
1148 is false, the corresponding function works. This simplifies the
1149 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1150 doesn't need to be modified. */
1152 #if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1153 /* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1154 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1155 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1159 extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch
*gdbarch
);
1160 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1161 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1163 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1164 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1167 typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype
) (CORE_ADDR pc
, CORE_ADDR sp
, CORE_ADDR frame_address
);
1168 extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch
*gdbarch
, CORE_ADDR pc
, CORE_ADDR sp
, CORE_ADDR frame_address
);
1169 extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch
*gdbarch
, gdbarch_deprecated_pc_in_call_dummy_ftype
*deprecated_pc_in_call_dummy
);
1170 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
1171 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1173 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1174 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
1177 #if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1178 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1179 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1180 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1184 extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch
*gdbarch
);
1185 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1186 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1188 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1189 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1192 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype
) (int fromleaf
, struct frame_info
*prev
);
1193 extern CORE_ADDR
gdbarch_deprecated_init_frame_pc_first (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*prev
);
1194 extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_frame_pc_first_ftype
*deprecated_init_frame_pc_first
);
1195 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1196 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1198 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1199 #define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
1202 #if defined (DEPRECATED_INIT_FRAME_PC)
1203 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1204 #if !defined (DEPRECATED_INIT_FRAME_PC_P)
1205 #define DEPRECATED_INIT_FRAME_PC_P() (1)
1209 extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch
*gdbarch
);
1210 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1211 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1213 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1214 #define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1217 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype
) (int fromleaf
, struct frame_info
*prev
);
1218 extern CORE_ADDR
gdbarch_deprecated_init_frame_pc (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*prev
);
1219 extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_frame_pc_ftype
*deprecated_init_frame_pc
);
1220 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1221 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1223 #if !defined (DEPRECATED_INIT_FRAME_PC)
1224 #define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
1227 extern int gdbarch_believe_pcc_promotion (struct gdbarch
*gdbarch
);
1228 extern void set_gdbarch_believe_pcc_promotion (struct gdbarch
*gdbarch
, int believe_pcc_promotion
);
1229 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1230 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1232 #if !defined (BELIEVE_PCC_PROMOTION)
1233 #define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1236 extern int gdbarch_believe_pcc_promotion_type (struct gdbarch
*gdbarch
);
1237 extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch
*gdbarch
, int believe_pcc_promotion_type
);
1238 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1239 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1241 #if !defined (BELIEVE_PCC_PROMOTION_TYPE)
1242 #define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1245 #if defined (DEPRECATED_GET_SAVED_REGISTER)
1246 /* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1247 #if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1248 #define DEPRECATED_GET_SAVED_REGISTER_P() (1)
1252 extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch
*gdbarch
);
1253 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1254 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1256 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1257 #define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
1260 typedef 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
);
1261 extern 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
);
1262 extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch
*gdbarch
, gdbarch_deprecated_get_saved_register_ftype
*deprecated_get_saved_register
);
1263 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1264 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1266 #if !defined (DEPRECATED_GET_SAVED_REGISTER)
1267 #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))
1270 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1271 For raw <-> cooked register conversions, replaced by pseudo registers. */
1273 typedef int (gdbarch_deprecated_register_convertible_ftype
) (int nr
);
1274 extern int gdbarch_deprecated_register_convertible (struct gdbarch
*gdbarch
, int nr
);
1275 extern void set_gdbarch_deprecated_register_convertible (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_convertible_ftype
*deprecated_register_convertible
);
1276 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERTIBLE)
1277 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERTIBLE"
1279 #if !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1280 #define DEPRECATED_REGISTER_CONVERTIBLE(nr) (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
1283 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1284 For raw <-> cooked register conversions, replaced by pseudo registers. */
1286 typedef void (gdbarch_deprecated_register_convert_to_virtual_ftype
) (int regnum
, struct type
*type
, char *from
, char *to
);
1287 extern void gdbarch_deprecated_register_convert_to_virtual (struct gdbarch
*gdbarch
, int regnum
, struct type
*type
, char *from
, char *to
);
1288 extern void set_gdbarch_deprecated_register_convert_to_virtual (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_convert_to_virtual_ftype
*deprecated_register_convert_to_virtual
);
1289 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1290 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"
1292 #if !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1293 #define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1296 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1297 For raw <-> cooked register conversions, replaced by pseudo registers. */
1299 typedef void (gdbarch_deprecated_register_convert_to_raw_ftype
) (struct type
*type
, int regnum
, const char *from
, char *to
);
1300 extern void gdbarch_deprecated_register_convert_to_raw (struct gdbarch
*gdbarch
, struct type
*type
, int regnum
, const char *from
, char *to
);
1301 extern void set_gdbarch_deprecated_register_convert_to_raw (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_convert_to_raw_ftype
*deprecated_register_convert_to_raw
);
1302 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1303 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_RAW"
1305 #if !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1306 #define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1309 typedef int (gdbarch_convert_register_p_ftype
) (int regnum
, struct type
*type
);
1310 extern int gdbarch_convert_register_p (struct gdbarch
*gdbarch
, int regnum
, struct type
*type
);
1311 extern void set_gdbarch_convert_register_p (struct gdbarch
*gdbarch
, gdbarch_convert_register_p_ftype
*convert_register_p
);
1312 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1313 #error "Non multi-arch definition of CONVERT_REGISTER_P"
1315 #if !defined (CONVERT_REGISTER_P)
1316 #define CONVERT_REGISTER_P(regnum, type) (gdbarch_convert_register_p (current_gdbarch, regnum, type))
1319 typedef void (gdbarch_register_to_value_ftype
) (struct frame_info
*frame
, int regnum
, struct type
*type
, void *buf
);
1320 extern void gdbarch_register_to_value (struct gdbarch
*gdbarch
, struct frame_info
*frame
, int regnum
, struct type
*type
, void *buf
);
1321 extern void set_gdbarch_register_to_value (struct gdbarch
*gdbarch
, gdbarch_register_to_value_ftype
*register_to_value
);
1322 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1323 #error "Non multi-arch definition of REGISTER_TO_VALUE"
1325 #if !defined (REGISTER_TO_VALUE)
1326 #define REGISTER_TO_VALUE(frame, regnum, type, buf) (gdbarch_register_to_value (current_gdbarch, frame, regnum, type, buf))
1329 typedef void (gdbarch_value_to_register_ftype
) (struct frame_info
*frame
, int regnum
, struct type
*type
, const void *buf
);
1330 extern void gdbarch_value_to_register (struct gdbarch
*gdbarch
, struct frame_info
*frame
, int regnum
, struct type
*type
, const void *buf
);
1331 extern void set_gdbarch_value_to_register (struct gdbarch
*gdbarch
, gdbarch_value_to_register_ftype
*value_to_register
);
1332 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1333 #error "Non multi-arch definition of VALUE_TO_REGISTER"
1335 #if !defined (VALUE_TO_REGISTER)
1336 #define VALUE_TO_REGISTER(frame, regnum, type, buf) (gdbarch_value_to_register (current_gdbarch, frame, regnum, type, buf))
1339 typedef CORE_ADDR (gdbarch_pointer_to_address_ftype
) (struct type
*type
, const void *buf
);
1340 extern CORE_ADDR
gdbarch_pointer_to_address (struct gdbarch
*gdbarch
, struct type
*type
, const void *buf
);
1341 extern void set_gdbarch_pointer_to_address (struct gdbarch
*gdbarch
, gdbarch_pointer_to_address_ftype
*pointer_to_address
);
1342 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1343 #error "Non multi-arch definition of POINTER_TO_ADDRESS"
1345 #if !defined (POINTER_TO_ADDRESS)
1346 #define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1349 typedef void (gdbarch_address_to_pointer_ftype
) (struct type
*type
, void *buf
, CORE_ADDR addr
);
1350 extern void gdbarch_address_to_pointer (struct gdbarch
*gdbarch
, struct type
*type
, void *buf
, CORE_ADDR addr
);
1351 extern void set_gdbarch_address_to_pointer (struct gdbarch
*gdbarch
, gdbarch_address_to_pointer_ftype
*address_to_pointer
);
1352 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1353 #error "Non multi-arch definition of ADDRESS_TO_POINTER"
1355 #if !defined (ADDRESS_TO_POINTER)
1356 #define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1359 #if defined (INTEGER_TO_ADDRESS)
1360 /* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1361 #if !defined (INTEGER_TO_ADDRESS_P)
1362 #define INTEGER_TO_ADDRESS_P() (1)
1366 extern int gdbarch_integer_to_address_p (struct gdbarch
*gdbarch
);
1367 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1368 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1370 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1371 #define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1374 typedef CORE_ADDR (gdbarch_integer_to_address_ftype
) (struct type
*type
, void *buf
);
1375 extern CORE_ADDR
gdbarch_integer_to_address (struct gdbarch
*gdbarch
, struct type
*type
, void *buf
);
1376 extern void set_gdbarch_integer_to_address (struct gdbarch
*gdbarch
, gdbarch_integer_to_address_ftype
*integer_to_address
);
1377 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1378 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1380 #if !defined (INTEGER_TO_ADDRESS)
1381 #define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1384 #if defined (DEPRECATED_POP_FRAME)
1385 /* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1386 #if !defined (DEPRECATED_POP_FRAME_P)
1387 #define DEPRECATED_POP_FRAME_P() (1)
1391 extern int gdbarch_deprecated_pop_frame_p (struct gdbarch
*gdbarch
);
1392 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1393 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1395 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1396 #define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
1399 typedef void (gdbarch_deprecated_pop_frame_ftype
) (void);
1400 extern void gdbarch_deprecated_pop_frame (struct gdbarch
*gdbarch
);
1401 extern void set_gdbarch_deprecated_pop_frame (struct gdbarch
*gdbarch
, gdbarch_deprecated_pop_frame_ftype
*deprecated_pop_frame
);
1402 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1403 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1405 #if !defined (DEPRECATED_POP_FRAME)
1406 #define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
1409 /* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1411 #if defined (DEPRECATED_STORE_STRUCT_RETURN)
1412 /* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1413 #if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1414 #define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1418 extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch
*gdbarch
);
1419 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1420 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1422 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1423 #define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1426 typedef void (gdbarch_deprecated_store_struct_return_ftype
) (CORE_ADDR addr
, CORE_ADDR sp
);
1427 extern void gdbarch_deprecated_store_struct_return (struct gdbarch
*gdbarch
, CORE_ADDR addr
, CORE_ADDR sp
);
1428 extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch
*gdbarch
, gdbarch_deprecated_store_struct_return_ftype
*deprecated_store_struct_return
);
1429 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1430 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1432 #if !defined (DEPRECATED_STORE_STRUCT_RETURN)
1433 #define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
1436 /* It has been suggested that this, well actually its predecessor,
1437 should take the type/value of the function to be called and not the
1438 return type. This is left as an exercise for the reader. */
1440 extern int gdbarch_return_value_p (struct gdbarch
*gdbarch
);
1442 typedef enum return_value_convention (gdbarch_return_value_ftype
) (struct gdbarch
*gdbarch
, struct type
*valtype
, struct regcache
*regcache
, void *readbuf
, const void *writebuf
);
1443 extern enum return_value_convention
gdbarch_return_value (struct gdbarch
*gdbarch
, struct type
*valtype
, struct regcache
*regcache
, void *readbuf
, const void *writebuf
);
1444 extern void set_gdbarch_return_value (struct gdbarch
*gdbarch
, gdbarch_return_value_ftype
*return_value
);
1446 /* The deprecated methods RETURN_VALUE_ON_STACK, EXTRACT_RETURN_VALUE,
1447 STORE_RETURN_VALUE and USE_STRUCT_CONVENTION have all been folded
1448 into RETURN_VALUE. For the moment do not try to fold in
1449 EXTRACT_STRUCT_VALUE_ADDRESS as, dependant on the ABI, the debug
1450 info, and the level of effort, it may well be possible to find the
1451 address of a structure being return on the stack. Someone else can
1452 make that change. */
1454 typedef int (gdbarch_return_value_on_stack_ftype
) (struct type
*type
);
1455 extern int gdbarch_return_value_on_stack (struct gdbarch
*gdbarch
, struct type
*type
);
1456 extern void set_gdbarch_return_value_on_stack (struct gdbarch
*gdbarch
, gdbarch_return_value_on_stack_ftype
*return_value_on_stack
);
1457 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1458 #error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1460 #if !defined (RETURN_VALUE_ON_STACK)
1461 #define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1464 typedef void (gdbarch_extract_return_value_ftype
) (struct type
*type
, struct regcache
*regcache
, void *valbuf
);
1465 extern void gdbarch_extract_return_value (struct gdbarch
*gdbarch
, struct type
*type
, struct regcache
*regcache
, void *valbuf
);
1466 extern void set_gdbarch_extract_return_value (struct gdbarch
*gdbarch
, gdbarch_extract_return_value_ftype
*extract_return_value
);
1467 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1468 #error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1470 #if !defined (EXTRACT_RETURN_VALUE)
1471 #define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1474 typedef void (gdbarch_store_return_value_ftype
) (struct type
*type
, struct regcache
*regcache
, const void *valbuf
);
1475 extern void gdbarch_store_return_value (struct gdbarch
*gdbarch
, struct type
*type
, struct regcache
*regcache
, const void *valbuf
);
1476 extern void set_gdbarch_store_return_value (struct gdbarch
*gdbarch
, gdbarch_store_return_value_ftype
*store_return_value
);
1477 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1478 #error "Non multi-arch definition of STORE_RETURN_VALUE"
1480 #if !defined (STORE_RETURN_VALUE)
1481 #define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1484 typedef void (gdbarch_deprecated_extract_return_value_ftype
) (struct type
*type
, char *regbuf
, char *valbuf
);
1485 extern void gdbarch_deprecated_extract_return_value (struct gdbarch
*gdbarch
, struct type
*type
, char *regbuf
, char *valbuf
);
1486 extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch
*gdbarch
, gdbarch_deprecated_extract_return_value_ftype
*deprecated_extract_return_value
);
1487 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1488 #error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1490 #if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1491 #define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1494 typedef void (gdbarch_deprecated_store_return_value_ftype
) (struct type
*type
, char *valbuf
);
1495 extern void gdbarch_deprecated_store_return_value (struct gdbarch
*gdbarch
, struct type
*type
, char *valbuf
);
1496 extern void set_gdbarch_deprecated_store_return_value (struct gdbarch
*gdbarch
, gdbarch_deprecated_store_return_value_ftype
*deprecated_store_return_value
);
1497 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1498 #error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1500 #if !defined (DEPRECATED_STORE_RETURN_VALUE)
1501 #define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
1504 typedef int (gdbarch_use_struct_convention_ftype
) (int gcc_p
, struct type
*value_type
);
1505 extern int gdbarch_use_struct_convention (struct gdbarch
*gdbarch
, int gcc_p
, struct type
*value_type
);
1506 extern void set_gdbarch_use_struct_convention (struct gdbarch
*gdbarch
, gdbarch_use_struct_convention_ftype
*use_struct_convention
);
1507 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1508 #error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1510 #if !defined (USE_STRUCT_CONVENTION)
1511 #define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1514 #if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1515 /* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1516 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1517 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1521 extern int gdbarch_extract_struct_value_address_p (struct gdbarch
*gdbarch
);
1522 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1523 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1525 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1526 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1529 typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype
) (struct regcache
*regcache
);
1530 extern CORE_ADDR
gdbarch_extract_struct_value_address (struct gdbarch
*gdbarch
, struct regcache
*regcache
);
1531 extern void set_gdbarch_extract_struct_value_address (struct gdbarch
*gdbarch
, gdbarch_extract_struct_value_address_ftype
*extract_struct_value_address
);
1532 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1533 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1535 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1536 #define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1539 #if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1540 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1541 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1542 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
1546 extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch
*gdbarch
);
1547 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1548 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1550 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1551 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
1554 typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype
) (struct frame_info
*frame
);
1555 extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1556 extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_init_saved_regs_ftype
*deprecated_frame_init_saved_regs
);
1557 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1558 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1560 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1561 #define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
1564 #if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1565 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1566 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1567 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
1571 extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch
*gdbarch
);
1572 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1573 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1575 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1576 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
1579 typedef void (gdbarch_deprecated_init_extra_frame_info_ftype
) (int fromleaf
, struct frame_info
*frame
);
1580 extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*frame
);
1581 extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_extra_frame_info_ftype
*deprecated_init_extra_frame_info
);
1582 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1583 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1585 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1586 #define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
1589 typedef CORE_ADDR (gdbarch_skip_prologue_ftype
) (CORE_ADDR ip
);
1590 extern CORE_ADDR
gdbarch_skip_prologue (struct gdbarch
*gdbarch
, CORE_ADDR ip
);
1591 extern void set_gdbarch_skip_prologue (struct gdbarch
*gdbarch
, gdbarch_skip_prologue_ftype
*skip_prologue
);
1592 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
1593 #error "Non multi-arch definition of SKIP_PROLOGUE"
1595 #if !defined (SKIP_PROLOGUE)
1596 #define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
1599 typedef int (gdbarch_prologue_frameless_p_ftype
) (CORE_ADDR ip
);
1600 extern int gdbarch_prologue_frameless_p (struct gdbarch
*gdbarch
, CORE_ADDR ip
);
1601 extern void set_gdbarch_prologue_frameless_p (struct gdbarch
*gdbarch
, gdbarch_prologue_frameless_p_ftype
*prologue_frameless_p
);
1602 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
1603 #error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
1605 #if !defined (PROLOGUE_FRAMELESS_P)
1606 #define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
1609 typedef int (gdbarch_inner_than_ftype
) (CORE_ADDR lhs
, CORE_ADDR rhs
);
1610 extern int gdbarch_inner_than (struct gdbarch
*gdbarch
, CORE_ADDR lhs
, CORE_ADDR rhs
);
1611 extern void set_gdbarch_inner_than (struct gdbarch
*gdbarch
, gdbarch_inner_than_ftype
*inner_than
);
1612 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
1613 #error "Non multi-arch definition of INNER_THAN"
1615 #if !defined (INNER_THAN)
1616 #define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
1619 typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype
) (CORE_ADDR
*pcptr
, int *lenptr
);
1620 extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch
*gdbarch
, CORE_ADDR
*pcptr
, int *lenptr
);
1621 extern void set_gdbarch_breakpoint_from_pc (struct gdbarch
*gdbarch
, gdbarch_breakpoint_from_pc_ftype
*breakpoint_from_pc
);
1622 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
1623 #error "Non multi-arch definition of BREAKPOINT_FROM_PC"
1625 #if !defined (BREAKPOINT_FROM_PC)
1626 #define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
1629 extern int gdbarch_adjust_breakpoint_address_p (struct gdbarch
*gdbarch
);
1631 typedef CORE_ADDR (gdbarch_adjust_breakpoint_address_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR bpaddr
);
1632 extern CORE_ADDR
gdbarch_adjust_breakpoint_address (struct gdbarch
*gdbarch
, CORE_ADDR bpaddr
);
1633 extern void set_gdbarch_adjust_breakpoint_address (struct gdbarch
*gdbarch
, gdbarch_adjust_breakpoint_address_ftype
*adjust_breakpoint_address
);
1635 typedef int (gdbarch_memory_insert_breakpoint_ftype
) (CORE_ADDR addr
, char *contents_cache
);
1636 extern int gdbarch_memory_insert_breakpoint (struct gdbarch
*gdbarch
, CORE_ADDR addr
, char *contents_cache
);
1637 extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch
*gdbarch
, gdbarch_memory_insert_breakpoint_ftype
*memory_insert_breakpoint
);
1638 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
1639 #error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
1641 #if !defined (MEMORY_INSERT_BREAKPOINT)
1642 #define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
1645 typedef int (gdbarch_memory_remove_breakpoint_ftype
) (CORE_ADDR addr
, char *contents_cache
);
1646 extern int gdbarch_memory_remove_breakpoint (struct gdbarch
*gdbarch
, CORE_ADDR addr
, char *contents_cache
);
1647 extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch
*gdbarch
, gdbarch_memory_remove_breakpoint_ftype
*memory_remove_breakpoint
);
1648 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
1649 #error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
1651 #if !defined (MEMORY_REMOVE_BREAKPOINT)
1652 #define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
1655 extern CORE_ADDR
gdbarch_decr_pc_after_break (struct gdbarch
*gdbarch
);
1656 extern void set_gdbarch_decr_pc_after_break (struct gdbarch
*gdbarch
, CORE_ADDR decr_pc_after_break
);
1657 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
1658 #error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
1660 #if !defined (DECR_PC_AFTER_BREAK)
1661 #define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
1664 extern CORE_ADDR
gdbarch_function_start_offset (struct gdbarch
*gdbarch
);
1665 extern void set_gdbarch_function_start_offset (struct gdbarch
*gdbarch
, CORE_ADDR function_start_offset
);
1666 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
1667 #error "Non multi-arch definition of FUNCTION_START_OFFSET"
1669 #if !defined (FUNCTION_START_OFFSET)
1670 #define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
1673 typedef void (gdbarch_remote_translate_xfer_address_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, CORE_ADDR gdb_addr
, int gdb_len
, CORE_ADDR
*rem_addr
, int *rem_len
);
1674 extern void gdbarch_remote_translate_xfer_address (struct gdbarch
*gdbarch
, struct regcache
*regcache
, CORE_ADDR gdb_addr
, int gdb_len
, CORE_ADDR
*rem_addr
, int *rem_len
);
1675 extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch
*gdbarch
, gdbarch_remote_translate_xfer_address_ftype
*remote_translate_xfer_address
);
1677 extern CORE_ADDR
gdbarch_frame_args_skip (struct gdbarch
*gdbarch
);
1678 extern void set_gdbarch_frame_args_skip (struct gdbarch
*gdbarch
, CORE_ADDR frame_args_skip
);
1679 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
1680 #error "Non multi-arch definition of FRAME_ARGS_SKIP"
1682 #if !defined (FRAME_ARGS_SKIP)
1683 #define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
1686 typedef int (gdbarch_frameless_function_invocation_ftype
) (struct frame_info
*fi
);
1687 extern int gdbarch_frameless_function_invocation (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1688 extern void set_gdbarch_frameless_function_invocation (struct gdbarch
*gdbarch
, gdbarch_frameless_function_invocation_ftype
*frameless_function_invocation
);
1689 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
1690 #error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
1692 #if !defined (FRAMELESS_FUNCTION_INVOCATION)
1693 #define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
1696 #if defined (DEPRECATED_FRAME_CHAIN)
1697 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
1698 #if !defined (DEPRECATED_FRAME_CHAIN_P)
1699 #define DEPRECATED_FRAME_CHAIN_P() (1)
1703 extern int gdbarch_deprecated_frame_chain_p (struct gdbarch
*gdbarch
);
1704 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
1705 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
1707 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
1708 #define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
1711 typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype
) (struct frame_info
*frame
);
1712 extern CORE_ADDR
gdbarch_deprecated_frame_chain (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1713 extern void set_gdbarch_deprecated_frame_chain (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_chain_ftype
*deprecated_frame_chain
);
1714 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
1715 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
1717 #if !defined (DEPRECATED_FRAME_CHAIN)
1718 #define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
1721 #if defined (DEPRECATED_FRAME_CHAIN_VALID)
1722 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
1723 #if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1724 #define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
1728 extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch
*gdbarch
);
1729 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1730 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
1732 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1733 #define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
1736 typedef int (gdbarch_deprecated_frame_chain_valid_ftype
) (CORE_ADDR chain
, struct frame_info
*thisframe
);
1737 extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch
*gdbarch
, CORE_ADDR chain
, struct frame_info
*thisframe
);
1738 extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_chain_valid_ftype
*deprecated_frame_chain_valid
);
1739 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
1740 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
1742 #if !defined (DEPRECATED_FRAME_CHAIN_VALID)
1743 #define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
1746 /* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
1747 note, per UNWIND_PC's doco, that while the two have similar
1748 interfaces they have very different underlying implementations. */
1750 #if defined (DEPRECATED_FRAME_SAVED_PC)
1751 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
1752 #if !defined (DEPRECATED_FRAME_SAVED_PC_P)
1753 #define DEPRECATED_FRAME_SAVED_PC_P() (1)
1757 extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch
*gdbarch
);
1758 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
1759 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
1761 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
1762 #define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
1765 typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype
) (struct frame_info
*fi
);
1766 extern CORE_ADDR
gdbarch_deprecated_frame_saved_pc (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1767 extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_saved_pc_ftype
*deprecated_frame_saved_pc
);
1768 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
1769 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
1771 #if !defined (DEPRECATED_FRAME_SAVED_PC)
1772 #define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
1775 extern int gdbarch_unwind_pc_p (struct gdbarch
*gdbarch
);
1777 typedef CORE_ADDR (gdbarch_unwind_pc_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1778 extern CORE_ADDR
gdbarch_unwind_pc (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1779 extern void set_gdbarch_unwind_pc (struct gdbarch
*gdbarch
, gdbarch_unwind_pc_ftype
*unwind_pc
);
1781 extern int gdbarch_unwind_sp_p (struct gdbarch
*gdbarch
);
1783 typedef CORE_ADDR (gdbarch_unwind_sp_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1784 extern CORE_ADDR
gdbarch_unwind_sp (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1785 extern void set_gdbarch_unwind_sp (struct gdbarch
*gdbarch
, gdbarch_unwind_sp_ftype
*unwind_sp
);
1787 /* DEPRECATED_FRAME_ARGS_ADDRESS as been replaced by the per-frame
1788 frame-base. Enable frame-base before frame-unwind. */
1790 #if defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1791 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_ARGS_ADDRESS */
1792 #if !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1793 #define DEPRECATED_FRAME_ARGS_ADDRESS_P() (1)
1797 extern int gdbarch_deprecated_frame_args_address_p (struct gdbarch
*gdbarch
);
1798 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1799 #error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
1801 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1802 #define DEPRECATED_FRAME_ARGS_ADDRESS_P() (gdbarch_deprecated_frame_args_address_p (current_gdbarch))
1805 typedef CORE_ADDR (gdbarch_deprecated_frame_args_address_ftype
) (struct frame_info
*fi
);
1806 extern CORE_ADDR
gdbarch_deprecated_frame_args_address (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1807 extern void set_gdbarch_deprecated_frame_args_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_args_address_ftype
*deprecated_frame_args_address
);
1808 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1809 #error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
1811 #if !defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1812 #define DEPRECATED_FRAME_ARGS_ADDRESS(fi) (gdbarch_deprecated_frame_args_address (current_gdbarch, fi))
1815 /* DEPRECATED_FRAME_LOCALS_ADDRESS as been replaced by the per-frame
1816 frame-base. Enable frame-base before frame-unwind. */
1818 #if defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1819 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_LOCALS_ADDRESS */
1820 #if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1821 #define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (1)
1825 extern int gdbarch_deprecated_frame_locals_address_p (struct gdbarch
*gdbarch
);
1826 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1827 #error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
1829 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1830 #define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (gdbarch_deprecated_frame_locals_address_p (current_gdbarch))
1833 typedef CORE_ADDR (gdbarch_deprecated_frame_locals_address_ftype
) (struct frame_info
*fi
);
1834 extern CORE_ADDR
gdbarch_deprecated_frame_locals_address (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1835 extern void set_gdbarch_deprecated_frame_locals_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_locals_address_ftype
*deprecated_frame_locals_address
);
1836 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1837 #error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
1839 #if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1840 #define DEPRECATED_FRAME_LOCALS_ADDRESS(fi) (gdbarch_deprecated_frame_locals_address (current_gdbarch, fi))
1843 #if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1844 /* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
1845 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1846 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
1850 extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch
*gdbarch
);
1851 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1852 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
1854 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1855 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
1858 typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype
) (struct frame_info
*frame
);
1859 extern CORE_ADDR
gdbarch_deprecated_saved_pc_after_call (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1860 extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch
*gdbarch
, gdbarch_deprecated_saved_pc_after_call_ftype
*deprecated_saved_pc_after_call
);
1861 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1862 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
1864 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1865 #define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
1868 #if defined (FRAME_NUM_ARGS)
1869 /* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
1870 #if !defined (FRAME_NUM_ARGS_P)
1871 #define FRAME_NUM_ARGS_P() (1)
1875 extern int gdbarch_frame_num_args_p (struct gdbarch
*gdbarch
);
1876 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
1877 #error "Non multi-arch definition of FRAME_NUM_ARGS"
1879 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
1880 #define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
1883 typedef int (gdbarch_frame_num_args_ftype
) (struct frame_info
*frame
);
1884 extern int gdbarch_frame_num_args (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1885 extern void set_gdbarch_frame_num_args (struct gdbarch
*gdbarch
, gdbarch_frame_num_args_ftype
*frame_num_args
);
1886 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
1887 #error "Non multi-arch definition of FRAME_NUM_ARGS"
1889 #if !defined (FRAME_NUM_ARGS)
1890 #define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
1893 /* DEPRECATED_STACK_ALIGN has been replaced by an initial aligning call
1894 to frame_align and the requirement that methods such as
1895 push_dummy_call and frame_red_zone_size maintain correct stack/frame
1898 #if defined (DEPRECATED_STACK_ALIGN)
1899 /* Legacy for systems yet to multi-arch DEPRECATED_STACK_ALIGN */
1900 #if !defined (DEPRECATED_STACK_ALIGN_P)
1901 #define DEPRECATED_STACK_ALIGN_P() (1)
1905 extern int gdbarch_deprecated_stack_align_p (struct gdbarch
*gdbarch
);
1906 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STACK_ALIGN_P)
1907 #error "Non multi-arch definition of DEPRECATED_STACK_ALIGN"
1909 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STACK_ALIGN_P)
1910 #define DEPRECATED_STACK_ALIGN_P() (gdbarch_deprecated_stack_align_p (current_gdbarch))
1913 typedef CORE_ADDR (gdbarch_deprecated_stack_align_ftype
) (CORE_ADDR sp
);
1914 extern CORE_ADDR
gdbarch_deprecated_stack_align (struct gdbarch
*gdbarch
, CORE_ADDR sp
);
1915 extern void set_gdbarch_deprecated_stack_align (struct gdbarch
*gdbarch
, gdbarch_deprecated_stack_align_ftype
*deprecated_stack_align
);
1916 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STACK_ALIGN)
1917 #error "Non multi-arch definition of DEPRECATED_STACK_ALIGN"
1919 #if !defined (DEPRECATED_STACK_ALIGN)
1920 #define DEPRECATED_STACK_ALIGN(sp) (gdbarch_deprecated_stack_align (current_gdbarch, sp))
1923 extern int gdbarch_frame_align_p (struct gdbarch
*gdbarch
);
1925 typedef CORE_ADDR (gdbarch_frame_align_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR address
);
1926 extern CORE_ADDR
gdbarch_frame_align (struct gdbarch
*gdbarch
, CORE_ADDR address
);
1927 extern void set_gdbarch_frame_align (struct gdbarch
*gdbarch
, gdbarch_frame_align_ftype
*frame_align
);
1929 /* DEPRECATED_REG_STRUCT_HAS_ADDR has been replaced by
1930 stabs_argument_has_addr. */
1932 #if defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
1933 /* Legacy for systems yet to multi-arch DEPRECATED_REG_STRUCT_HAS_ADDR */
1934 #if !defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
1935 #define DEPRECATED_REG_STRUCT_HAS_ADDR_P() (1)
1939 extern int gdbarch_deprecated_reg_struct_has_addr_p (struct gdbarch
*gdbarch
);
1940 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
1941 #error "Non multi-arch definition of DEPRECATED_REG_STRUCT_HAS_ADDR"
1943 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
1944 #define DEPRECATED_REG_STRUCT_HAS_ADDR_P() (gdbarch_deprecated_reg_struct_has_addr_p (current_gdbarch))
1947 typedef int (gdbarch_deprecated_reg_struct_has_addr_ftype
) (int gcc_p
, struct type
*type
);
1948 extern int gdbarch_deprecated_reg_struct_has_addr (struct gdbarch
*gdbarch
, int gcc_p
, struct type
*type
);
1949 extern void set_gdbarch_deprecated_reg_struct_has_addr (struct gdbarch
*gdbarch
, gdbarch_deprecated_reg_struct_has_addr_ftype
*deprecated_reg_struct_has_addr
);
1950 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
1951 #error "Non multi-arch definition of DEPRECATED_REG_STRUCT_HAS_ADDR"
1953 #if !defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
1954 #define DEPRECATED_REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_deprecated_reg_struct_has_addr (current_gdbarch, gcc_p, type))
1957 typedef int (gdbarch_stabs_argument_has_addr_ftype
) (struct gdbarch
*gdbarch
, struct type
*type
);
1958 extern int gdbarch_stabs_argument_has_addr (struct gdbarch
*gdbarch
, struct type
*type
);
1959 extern void set_gdbarch_stabs_argument_has_addr (struct gdbarch
*gdbarch
, gdbarch_stabs_argument_has_addr_ftype
*stabs_argument_has_addr
);
1961 extern int gdbarch_frame_red_zone_size (struct gdbarch
*gdbarch
);
1962 extern void set_gdbarch_frame_red_zone_size (struct gdbarch
*gdbarch
, int frame_red_zone_size
);
1963 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_RED_ZONE_SIZE)
1964 #error "Non multi-arch definition of FRAME_RED_ZONE_SIZE"
1966 #if !defined (FRAME_RED_ZONE_SIZE)
1967 #define FRAME_RED_ZONE_SIZE (gdbarch_frame_red_zone_size (current_gdbarch))
1970 extern int gdbarch_parm_boundary (struct gdbarch
*gdbarch
);
1971 extern void set_gdbarch_parm_boundary (struct gdbarch
*gdbarch
, int parm_boundary
);
1972 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
1973 #error "Non multi-arch definition of PARM_BOUNDARY"
1975 #if !defined (PARM_BOUNDARY)
1976 #define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
1979 extern const struct floatformat
* gdbarch_float_format (struct gdbarch
*gdbarch
);
1980 extern void set_gdbarch_float_format (struct gdbarch
*gdbarch
, const struct floatformat
* float_format
);
1981 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
1982 #error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
1984 #if !defined (TARGET_FLOAT_FORMAT)
1985 #define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
1988 extern const struct floatformat
* gdbarch_double_format (struct gdbarch
*gdbarch
);
1989 extern void set_gdbarch_double_format (struct gdbarch
*gdbarch
, const struct floatformat
* double_format
);
1990 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
1991 #error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
1993 #if !defined (TARGET_DOUBLE_FORMAT)
1994 #define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
1997 extern const struct floatformat
* gdbarch_long_double_format (struct gdbarch
*gdbarch
);
1998 extern void set_gdbarch_long_double_format (struct gdbarch
*gdbarch
, const struct floatformat
* long_double_format
);
1999 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2000 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2002 #if !defined (TARGET_LONG_DOUBLE_FORMAT)
2003 #define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2006 typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR addr
, struct target_ops
*targ
);
2007 extern CORE_ADDR
gdbarch_convert_from_func_ptr_addr (struct gdbarch
*gdbarch
, CORE_ADDR addr
, struct target_ops
*targ
);
2008 extern void set_gdbarch_convert_from_func_ptr_addr (struct gdbarch
*gdbarch
, gdbarch_convert_from_func_ptr_addr_ftype
*convert_from_func_ptr_addr
);
2010 /* On some machines there are bits in addresses which are not really
2011 part of the address, but are used by the kernel, the hardware, etc.
2012 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2013 we get a "real" address such as one would find in a symbol table.
2014 This is used only for addresses of instructions, and even then I'm
2015 not sure it's used in all contexts. It exists to deal with there
2016 being a few stray bits in the PC which would mislead us, not as some
2017 sort of generic thing to handle alignment or segmentation (it's
2018 possible it should be in TARGET_READ_PC instead). */
2020 typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype
) (CORE_ADDR addr
);
2021 extern CORE_ADDR
gdbarch_addr_bits_remove (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2022 extern void set_gdbarch_addr_bits_remove (struct gdbarch
*gdbarch
, gdbarch_addr_bits_remove_ftype
*addr_bits_remove
);
2023 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2024 #error "Non multi-arch definition of ADDR_BITS_REMOVE"
2026 #if !defined (ADDR_BITS_REMOVE)
2027 #define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2030 /* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
2031 ADDR_BITS_REMOVE. */
2033 typedef CORE_ADDR (gdbarch_smash_text_address_ftype
) (CORE_ADDR addr
);
2034 extern CORE_ADDR
gdbarch_smash_text_address (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2035 extern void set_gdbarch_smash_text_address (struct gdbarch
*gdbarch
, gdbarch_smash_text_address_ftype
*smash_text_address
);
2036 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2037 #error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2039 #if !defined (SMASH_TEXT_ADDRESS)
2040 #define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2043 /* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2044 the target needs software single step. An ISA method to implement it.
2046 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2047 using the breakpoint system instead of blatting memory directly (as with rs6000).
2049 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2050 single step. If not, then implement single step using breakpoints. */
2052 #if defined (SOFTWARE_SINGLE_STEP)
2053 /* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2054 #if !defined (SOFTWARE_SINGLE_STEP_P)
2055 #define SOFTWARE_SINGLE_STEP_P() (1)
2059 extern int gdbarch_software_single_step_p (struct gdbarch
*gdbarch
);
2060 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2061 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2063 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2064 #define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2067 typedef void (gdbarch_software_single_step_ftype
) (enum target_signal sig
, int insert_breakpoints_p
);
2068 extern void gdbarch_software_single_step (struct gdbarch
*gdbarch
, enum target_signal sig
, int insert_breakpoints_p
);
2069 extern void set_gdbarch_software_single_step (struct gdbarch
*gdbarch
, gdbarch_software_single_step_ftype
*software_single_step
);
2070 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2071 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2073 #if !defined (SOFTWARE_SINGLE_STEP)
2074 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2077 /* FIXME: cagney/2003-08-28: Need to find a better way of selecting the
2078 disassembler. Perhaphs objdump can handle it? */
2080 typedef int (gdbarch_print_insn_ftype
) (bfd_vma vma
, struct disassemble_info
*info
);
2081 extern int gdbarch_print_insn (struct gdbarch
*gdbarch
, bfd_vma vma
, struct disassemble_info
*info
);
2082 extern void set_gdbarch_print_insn (struct gdbarch
*gdbarch
, gdbarch_print_insn_ftype
*print_insn
);
2083 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2084 #error "Non multi-arch definition of TARGET_PRINT_INSN"
2086 #if !defined (TARGET_PRINT_INSN)
2087 #define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2090 typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype
) (CORE_ADDR pc
);
2091 extern CORE_ADDR
gdbarch_skip_trampoline_code (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2092 extern void set_gdbarch_skip_trampoline_code (struct gdbarch
*gdbarch
, gdbarch_skip_trampoline_code_ftype
*skip_trampoline_code
);
2093 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2094 #error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2096 #if !defined (SKIP_TRAMPOLINE_CODE)
2097 #define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2100 /* If IN_SOLIB_DYNSYM_RESOLVE_CODE returns true, and SKIP_SOLIB_RESOLVER
2101 evaluates non-zero, this is the address where the debugger will place
2102 a step-resume breakpoint to get us past the dynamic linker. */
2104 typedef CORE_ADDR (gdbarch_skip_solib_resolver_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2105 extern CORE_ADDR
gdbarch_skip_solib_resolver (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2106 extern void set_gdbarch_skip_solib_resolver (struct gdbarch
*gdbarch
, gdbarch_skip_solib_resolver_ftype
*skip_solib_resolver
);
2108 /* For SVR4 shared libraries, each call goes through a small piece of
2109 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
2110 to nonzero if we are currently stopped in one of these. */
2112 typedef int (gdbarch_in_solib_call_trampoline_ftype
) (CORE_ADDR pc
, char *name
);
2113 extern int gdbarch_in_solib_call_trampoline (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2114 extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch
*gdbarch
, gdbarch_in_solib_call_trampoline_ftype
*in_solib_call_trampoline
);
2115 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2116 #error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2118 #if !defined (IN_SOLIB_CALL_TRAMPOLINE)
2119 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2122 /* Some systems also have trampoline code for returning from shared libs. */
2124 typedef int (gdbarch_in_solib_return_trampoline_ftype
) (CORE_ADDR pc
, char *name
);
2125 extern int gdbarch_in_solib_return_trampoline (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2126 extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch
*gdbarch
, gdbarch_in_solib_return_trampoline_ftype
*in_solib_return_trampoline
);
2127 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2128 #error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2130 #if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2131 #define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2134 /* Sigtramp is a routine that the kernel calls (which then calls the
2135 signal handler). On most machines it is a library routine that is
2136 linked into the executable.
2138 This macro, given a program counter value and the name of the
2139 function in which that PC resides (which can be null if the name is
2140 not known), returns nonzero if the PC and name show that we are in
2143 On most machines just see if the name is sigtramp (and if we have
2144 no name, assume we are not in sigtramp).
2146 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2147 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2148 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2149 own local NAME lookup.
2151 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2152 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2155 typedef int (gdbarch_pc_in_sigtramp_ftype
) (CORE_ADDR pc
, char *name
);
2156 extern int gdbarch_pc_in_sigtramp (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2157 extern void set_gdbarch_pc_in_sigtramp (struct gdbarch
*gdbarch
, gdbarch_pc_in_sigtramp_ftype
*pc_in_sigtramp
);
2158 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2159 #error "Non multi-arch definition of PC_IN_SIGTRAMP"
2161 #if !defined (PC_IN_SIGTRAMP)
2162 #define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2165 #if defined (SIGTRAMP_START)
2166 /* Legacy for systems yet to multi-arch SIGTRAMP_START */
2167 #if !defined (SIGTRAMP_START_P)
2168 #define SIGTRAMP_START_P() (1)
2172 extern int gdbarch_sigtramp_start_p (struct gdbarch
*gdbarch
);
2173 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2174 #error "Non multi-arch definition of SIGTRAMP_START"
2176 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2177 #define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2180 typedef CORE_ADDR (gdbarch_sigtramp_start_ftype
) (CORE_ADDR pc
);
2181 extern CORE_ADDR
gdbarch_sigtramp_start (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2182 extern void set_gdbarch_sigtramp_start (struct gdbarch
*gdbarch
, gdbarch_sigtramp_start_ftype
*sigtramp_start
);
2183 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2184 #error "Non multi-arch definition of SIGTRAMP_START"
2186 #if !defined (SIGTRAMP_START)
2187 #define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2190 #if defined (SIGTRAMP_END)
2191 /* Legacy for systems yet to multi-arch SIGTRAMP_END */
2192 #if !defined (SIGTRAMP_END_P)
2193 #define SIGTRAMP_END_P() (1)
2197 extern int gdbarch_sigtramp_end_p (struct gdbarch
*gdbarch
);
2198 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2199 #error "Non multi-arch definition of SIGTRAMP_END"
2201 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2202 #define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2205 typedef CORE_ADDR (gdbarch_sigtramp_end_ftype
) (CORE_ADDR pc
);
2206 extern CORE_ADDR
gdbarch_sigtramp_end (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2207 extern void set_gdbarch_sigtramp_end (struct gdbarch
*gdbarch
, gdbarch_sigtramp_end_ftype
*sigtramp_end
);
2208 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2209 #error "Non multi-arch definition of SIGTRAMP_END"
2211 #if !defined (SIGTRAMP_END)
2212 #define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2215 /* A target might have problems with watchpoints as soon as the stack
2216 frame of the current function has been destroyed. This mostly happens
2217 as the first action in a funtion's epilogue. in_function_epilogue_p()
2218 is defined to return a non-zero value if either the given addr is one
2219 instruction after the stack destroying instruction up to the trailing
2220 return instruction or if we can figure out that the stack frame has
2221 already been invalidated regardless of the value of addr. Targets
2222 which don't suffer from that problem could just let this functionality
2225 typedef int (gdbarch_in_function_epilogue_p_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2226 extern int gdbarch_in_function_epilogue_p (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2227 extern void set_gdbarch_in_function_epilogue_p (struct gdbarch
*gdbarch
, gdbarch_in_function_epilogue_p_ftype
*in_function_epilogue_p
);
2229 /* Given a vector of command-line arguments, return a newly allocated
2230 string which, when passed to the create_inferior function, will be
2231 parsed (on Unix systems, by the shell) to yield the same vector.
2232 This function should call error() if the argument vector is not
2233 representable for this target or if this target does not support
2234 command-line arguments.
2235 ARGC is the number of elements in the vector.
2236 ARGV is an array of strings, one per argument. */
2238 typedef char * (gdbarch_construct_inferior_arguments_ftype
) (struct gdbarch
*gdbarch
, int argc
, char **argv
);
2239 extern char * gdbarch_construct_inferior_arguments (struct gdbarch
*gdbarch
, int argc
, char **argv
);
2240 extern void set_gdbarch_construct_inferior_arguments (struct gdbarch
*gdbarch
, gdbarch_construct_inferior_arguments_ftype
*construct_inferior_arguments
);
2242 typedef void (gdbarch_elf_make_msymbol_special_ftype
) (asymbol
*sym
, struct minimal_symbol
*msym
);
2243 extern void gdbarch_elf_make_msymbol_special (struct gdbarch
*gdbarch
, asymbol
*sym
, struct minimal_symbol
*msym
);
2244 extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch
*gdbarch
, gdbarch_elf_make_msymbol_special_ftype
*elf_make_msymbol_special
);
2245 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2246 #error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2248 #if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2249 #define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2252 typedef void (gdbarch_coff_make_msymbol_special_ftype
) (int val
, struct minimal_symbol
*msym
);
2253 extern void gdbarch_coff_make_msymbol_special (struct gdbarch
*gdbarch
, int val
, struct minimal_symbol
*msym
);
2254 extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch
*gdbarch
, gdbarch_coff_make_msymbol_special_ftype
*coff_make_msymbol_special
);
2255 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2256 #error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2258 #if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2259 #define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2262 extern const char * gdbarch_name_of_malloc (struct gdbarch
*gdbarch
);
2263 extern void set_gdbarch_name_of_malloc (struct gdbarch
*gdbarch
, const char * name_of_malloc
);
2264 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2265 #error "Non multi-arch definition of NAME_OF_MALLOC"
2267 #if !defined (NAME_OF_MALLOC)
2268 #define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2271 extern int gdbarch_cannot_step_breakpoint (struct gdbarch
*gdbarch
);
2272 extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch
*gdbarch
, int cannot_step_breakpoint
);
2273 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2274 #error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2276 #if !defined (CANNOT_STEP_BREAKPOINT)
2277 #define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2280 extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch
*gdbarch
);
2281 extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch
*gdbarch
, int have_nonsteppable_watchpoint
);
2282 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2283 #error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2285 #if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2286 #define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2289 #if defined (ADDRESS_CLASS_TYPE_FLAGS)
2290 /* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2291 #if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2292 #define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2296 extern int gdbarch_address_class_type_flags_p (struct gdbarch
*gdbarch
);
2297 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2298 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2300 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2301 #define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2304 typedef int (gdbarch_address_class_type_flags_ftype
) (int byte_size
, int dwarf2_addr_class
);
2305 extern int gdbarch_address_class_type_flags (struct gdbarch
*gdbarch
, int byte_size
, int dwarf2_addr_class
);
2306 extern void set_gdbarch_address_class_type_flags (struct gdbarch
*gdbarch
, gdbarch_address_class_type_flags_ftype
*address_class_type_flags
);
2307 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
2308 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2310 #if !defined (ADDRESS_CLASS_TYPE_FLAGS)
2311 #define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
2314 extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch
*gdbarch
);
2316 typedef const char * (gdbarch_address_class_type_flags_to_name_ftype
) (struct gdbarch
*gdbarch
, int type_flags
);
2317 extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch
*gdbarch
, int type_flags
);
2318 extern 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
);
2320 extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch
*gdbarch
);
2322 typedef int (gdbarch_address_class_name_to_type_flags_ftype
) (struct gdbarch
*gdbarch
, const char *name
, int *type_flags_ptr
);
2323 extern int gdbarch_address_class_name_to_type_flags (struct gdbarch
*gdbarch
, const char *name
, int *type_flags_ptr
);
2324 extern 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
);
2326 /* Is a register in a group */
2328 typedef int (gdbarch_register_reggroup_p_ftype
) (struct gdbarch
*gdbarch
, int regnum
, struct reggroup
*reggroup
);
2329 extern int gdbarch_register_reggroup_p (struct gdbarch
*gdbarch
, int regnum
, struct reggroup
*reggroup
);
2330 extern void set_gdbarch_register_reggroup_p (struct gdbarch
*gdbarch
, gdbarch_register_reggroup_p_ftype
*register_reggroup_p
);
2332 /* Fetch the pointer to the ith function argument. */
2334 #if defined (FETCH_POINTER_ARGUMENT)
2335 /* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
2336 #if !defined (FETCH_POINTER_ARGUMENT_P)
2337 #define FETCH_POINTER_ARGUMENT_P() (1)
2341 extern int gdbarch_fetch_pointer_argument_p (struct gdbarch
*gdbarch
);
2342 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
2343 #error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2345 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
2346 #define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
2349 typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype
) (struct frame_info
*frame
, int argi
, struct type
*type
);
2350 extern CORE_ADDR
gdbarch_fetch_pointer_argument (struct gdbarch
*gdbarch
, struct frame_info
*frame
, int argi
, struct type
*type
);
2351 extern void set_gdbarch_fetch_pointer_argument (struct gdbarch
*gdbarch
, gdbarch_fetch_pointer_argument_ftype
*fetch_pointer_argument
);
2352 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
2353 #error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2355 #if !defined (FETCH_POINTER_ARGUMENT)
2356 #define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
2359 /* Return the appropriate register set for a core file section with
2360 name SECT_NAME and size SECT_SIZE. */
2362 extern int gdbarch_regset_from_core_section_p (struct gdbarch
*gdbarch
);
2364 typedef const struct regset
* (gdbarch_regset_from_core_section_ftype
) (struct gdbarch
*gdbarch
, const char *sect_name
, size_t sect_size
);
2365 extern const struct regset
* gdbarch_regset_from_core_section (struct gdbarch
*gdbarch
, const char *sect_name
, size_t sect_size
);
2366 extern void set_gdbarch_regset_from_core_section (struct gdbarch
*gdbarch
, gdbarch_regset_from_core_section_ftype
*regset_from_core_section
);
2368 extern struct gdbarch_tdep
*gdbarch_tdep (struct gdbarch
*gdbarch
);
2371 /* Mechanism for co-ordinating the selection of a specific
2374 GDB targets (*-tdep.c) can register an interest in a specific
2375 architecture. Other GDB components can register a need to maintain
2376 per-architecture data.
2378 The mechanisms below ensures that there is only a loose connection
2379 between the set-architecture command and the various GDB
2380 components. Each component can independently register their need
2381 to maintain architecture specific data with gdbarch.
2385 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
2388 The more traditional mega-struct containing architecture specific
2389 data for all the various GDB components was also considered. Since
2390 GDB is built from a variable number of (fairly independent)
2391 components it was determined that the global aproach was not
2395 /* Register a new architectural family with GDB.
2397 Register support for the specified ARCHITECTURE with GDB. When
2398 gdbarch determines that the specified architecture has been
2399 selected, the corresponding INIT function is called.
2403 The INIT function takes two parameters: INFO which contains the
2404 information available to gdbarch about the (possibly new)
2405 architecture; ARCHES which is a list of the previously created
2406 ``struct gdbarch'' for this architecture.
2408 The INFO parameter is, as far as possible, be pre-initialized with
2409 information obtained from INFO.ABFD or the previously selected
2412 The ARCHES parameter is a linked list (sorted most recently used)
2413 of all the previously created architures for this architecture
2414 family. The (possibly NULL) ARCHES->gdbarch can used to access
2415 values from the previously selected architecture for this
2416 architecture family. The global ``current_gdbarch'' shall not be
2419 The INIT function shall return any of: NULL - indicating that it
2420 doesn't recognize the selected architecture; an existing ``struct
2421 gdbarch'' from the ARCHES list - indicating that the new
2422 architecture is just a synonym for an earlier architecture (see
2423 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
2424 - that describes the selected architecture (see gdbarch_alloc()).
2426 The DUMP_TDEP function shall print out all target specific values.
2427 Care should be taken to ensure that the function works in both the
2428 multi-arch and non- multi-arch cases. */
2432 struct gdbarch
*gdbarch
;
2433 struct gdbarch_list
*next
;
2438 /* Use default: NULL (ZERO). */
2439 const struct bfd_arch_info
*bfd_arch_info
;
2441 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
2444 /* Use default: NULL (ZERO). */
2447 /* Use default: NULL (ZERO). */
2448 struct gdbarch_tdep_info
*tdep_info
;
2450 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
2451 enum gdb_osabi osabi
;
2454 typedef struct gdbarch
*(gdbarch_init_ftype
) (struct gdbarch_info info
, struct gdbarch_list
*arches
);
2455 typedef void (gdbarch_dump_tdep_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
);
2457 /* DEPRECATED - use gdbarch_register() */
2458 extern void register_gdbarch_init (enum bfd_architecture architecture
, gdbarch_init_ftype
*);
2460 extern void gdbarch_register (enum bfd_architecture architecture
,
2461 gdbarch_init_ftype
*,
2462 gdbarch_dump_tdep_ftype
*);
2465 /* Return a freshly allocated, NULL terminated, array of the valid
2466 architecture names. Since architectures are registered during the
2467 _initialize phase this function only returns useful information
2468 once initialization has been completed. */
2470 extern const char **gdbarch_printable_names (void);
2473 /* Helper function. Search the list of ARCHES for a GDBARCH that
2474 matches the information provided by INFO. */
2476 extern struct gdbarch_list
*gdbarch_list_lookup_by_info (struct gdbarch_list
*arches
, const struct gdbarch_info
*info
);
2479 /* Helper function. Create a preliminary ``struct gdbarch''. Perform
2480 basic initialization using values obtained from the INFO andTDEP
2481 parameters. set_gdbarch_*() functions are called to complete the
2482 initialization of the object. */
2484 extern struct gdbarch
*gdbarch_alloc (const struct gdbarch_info
*info
, struct gdbarch_tdep
*tdep
);
2487 /* Helper function. Free a partially-constructed ``struct gdbarch''.
2488 It is assumed that the caller freeds the ``struct
2491 extern void gdbarch_free (struct gdbarch
*);
2494 /* Helper function. Allocate memory from the ``struct gdbarch''
2495 obstack. The memory is freed when the corresponding architecture
2498 extern void *gdbarch_obstack_zalloc (struct gdbarch
*gdbarch
, long size
);
2499 #define GDBARCH_OBSTACK_CALLOC(GDBARCH, NR, TYPE) ((TYPE *) gdbarch_obstack_zalloc ((GDBARCH), (NR) * sizeof (TYPE)))
2500 #define GDBARCH_OBSTACK_ZALLOC(GDBARCH, TYPE) ((TYPE *) gdbarch_obstack_zalloc ((GDBARCH), sizeof (TYPE)))
2503 /* Helper function. Force an update of the current architecture.
2505 The actual architecture selected is determined by INFO, ``(gdb) set
2506 architecture'' et.al., the existing architecture and BFD's default
2507 architecture. INFO should be initialized to zero and then selected
2508 fields should be updated.
2510 Returns non-zero if the update succeeds */
2512 extern int gdbarch_update_p (struct gdbarch_info info
);
2515 /* Helper function. Find an architecture matching info.
2517 INFO should be initialized using gdbarch_info_init, relevant fields
2518 set, and then finished using gdbarch_info_fill.
2520 Returns the corresponding architecture, or NULL if no matching
2521 architecture was found. "current_gdbarch" is not updated. */
2523 extern struct gdbarch
*gdbarch_find_by_info (struct gdbarch_info info
);
2526 /* Helper function. Set the global "current_gdbarch" to "gdbarch".
2528 FIXME: kettenis/20031124: Of the functions that follow, only
2529 gdbarch_from_bfd is supposed to survive. The others will
2530 dissappear since in the future GDB will (hopefully) be truly
2531 multi-arch. However, for now we're still stuck with the concept of
2532 a single active architecture. */
2534 extern void deprecated_current_gdbarch_select_hack (struct gdbarch
*gdbarch
);
2537 /* Register per-architecture data-pointer.
2539 Reserve space for a per-architecture data-pointer. An identifier
2540 for the reserved data-pointer is returned. That identifer should
2541 be saved in a local static variable.
2543 The per-architecture data-pointer is either initialized explicitly
2544 (set_gdbarch_data()) or implicitly (by INIT() via a call to
2547 Memory for the per-architecture data shall be allocated using
2548 gdbarch_obstack_zalloc. That memory will be deleted when the
2549 corresponding architecture object is deleted.
2551 When a previously created architecture is re-selected, the
2552 per-architecture data-pointer for that previous architecture is
2553 restored. INIT() is not re-called.
2555 Multiple registrarants for any architecture are allowed (and
2556 strongly encouraged). */
2558 struct gdbarch_data
;
2560 typedef void *(gdbarch_data_init_ftype
) (struct gdbarch
*gdbarch
);
2561 extern struct gdbarch_data
*register_gdbarch_data (gdbarch_data_init_ftype
*init
);
2562 extern void set_gdbarch_data (struct gdbarch
*gdbarch
,
2563 struct gdbarch_data
*data
,
2566 extern void *gdbarch_data (struct gdbarch
*gdbarch
, struct gdbarch_data
*);
2570 /* Register per-architecture memory region.
2572 Provide a memory-region swap mechanism. Per-architecture memory
2573 region are created. These memory regions are swapped whenever the
2574 architecture is changed. For a new architecture, the memory region
2575 is initialized with zero (0) and the INIT function is called.
2577 Memory regions are swapped / initialized in the order that they are
2578 registered. NULL DATA and/or INIT values can be specified.
2580 New code should use register_gdbarch_data(). */
2582 typedef void (gdbarch_swap_ftype
) (void);
2583 extern void register_gdbarch_swap (void *data
, unsigned long size
, gdbarch_swap_ftype
*init
);
2584 #define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
2588 /* Set the dynamic target-system-dependent parameters (architecture,
2589 byte-order, ...) using information found in the BFD */
2591 extern void set_gdbarch_from_file (bfd
*);
2594 /* Initialize the current architecture to the "first" one we find on
2597 extern void initialize_current_architecture (void);
2599 /* gdbarch trace variable */
2600 extern int gdbarch_debug
;
2602 extern void gdbarch_dump (struct gdbarch
*gdbarch
, struct ui_file
*file
);