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
38 #include "dis-asm.h" /* Get defs for disassemble_info, which unfortunately is a typedef. */
45 struct minimal_symbol
;
49 extern struct gdbarch
*current_gdbarch
;
52 /* If any of the following are defined, the target wasn't correctly
55 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PURE) && defined (GDB_TM_FILE)
56 #error "GDB_TM_FILE: Pure multi-arch targets do not have a tm.h file."
60 /* The following are pre-initialized by GDBARCH. */
62 extern const struct bfd_arch_info
* gdbarch_bfd_arch_info (struct gdbarch
*gdbarch
);
63 /* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
64 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
65 #error "Non multi-arch definition of TARGET_ARCHITECTURE"
67 #if !defined (TARGET_ARCHITECTURE)
68 #define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
71 extern int gdbarch_byte_order (struct gdbarch
*gdbarch
);
72 /* set_gdbarch_byte_order() - not applicable - pre-initialized. */
73 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BYTE_ORDER)
74 #error "Non multi-arch definition of TARGET_BYTE_ORDER"
76 #if !defined (TARGET_BYTE_ORDER)
77 #define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
80 extern enum gdb_osabi
gdbarch_osabi (struct gdbarch
*gdbarch
);
81 /* set_gdbarch_osabi() - not applicable - pre-initialized. */
82 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI)
83 #error "Non multi-arch definition of TARGET_OSABI"
85 #if !defined (TARGET_OSABI)
86 #define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
90 /* The following are initialized by the target dependent code. */
92 /* Number of bits in a char or unsigned char for the target machine.
93 Just like CHAR_BIT in <limits.h> but describes the target machine.
94 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
96 Number of bits in a short or unsigned short for the target machine. */
98 extern int gdbarch_short_bit (struct gdbarch
*gdbarch
);
99 extern void set_gdbarch_short_bit (struct gdbarch
*gdbarch
, int short_bit
);
100 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
101 #error "Non multi-arch definition of TARGET_SHORT_BIT"
103 #if !defined (TARGET_SHORT_BIT)
104 #define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
107 /* Number of bits in an int or unsigned int for the target machine. */
109 extern int gdbarch_int_bit (struct gdbarch
*gdbarch
);
110 extern void set_gdbarch_int_bit (struct gdbarch
*gdbarch
, int int_bit
);
111 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
112 #error "Non multi-arch definition of TARGET_INT_BIT"
114 #if !defined (TARGET_INT_BIT)
115 #define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
118 /* Number of bits in a long or unsigned long for the target machine. */
120 extern int gdbarch_long_bit (struct gdbarch
*gdbarch
);
121 extern void set_gdbarch_long_bit (struct gdbarch
*gdbarch
, int long_bit
);
122 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
123 #error "Non multi-arch definition of TARGET_LONG_BIT"
125 #if !defined (TARGET_LONG_BIT)
126 #define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
129 /* Number of bits in a long long or unsigned long long for the target
132 extern int gdbarch_long_long_bit (struct gdbarch
*gdbarch
);
133 extern void set_gdbarch_long_long_bit (struct gdbarch
*gdbarch
, int long_long_bit
);
134 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_LONG_BIT)
135 #error "Non multi-arch definition of TARGET_LONG_LONG_BIT"
137 #if !defined (TARGET_LONG_LONG_BIT)
138 #define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
141 /* Number of bits in a float for the target machine. */
143 extern int gdbarch_float_bit (struct gdbarch
*gdbarch
);
144 extern void set_gdbarch_float_bit (struct gdbarch
*gdbarch
, int float_bit
);
145 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
146 #error "Non multi-arch definition of TARGET_FLOAT_BIT"
148 #if !defined (TARGET_FLOAT_BIT)
149 #define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
152 /* Number of bits in a double for the target machine. */
154 extern int gdbarch_double_bit (struct gdbarch
*gdbarch
);
155 extern void set_gdbarch_double_bit (struct gdbarch
*gdbarch
, int double_bit
);
156 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
157 #error "Non multi-arch definition of TARGET_DOUBLE_BIT"
159 #if !defined (TARGET_DOUBLE_BIT)
160 #define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
163 /* Number of bits in a long double for the target machine. */
165 extern int gdbarch_long_double_bit (struct gdbarch
*gdbarch
);
166 extern void set_gdbarch_long_double_bit (struct gdbarch
*gdbarch
, int long_double_bit
);
167 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_BIT)
168 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_BIT"
170 #if !defined (TARGET_LONG_DOUBLE_BIT)
171 #define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
174 /* For most targets, a pointer on the target and its representation as an
175 address in GDB have the same size and "look the same". For such a
176 target, you need only set TARGET_PTR_BIT / ptr_bit and TARGET_ADDR_BIT
177 / addr_bit will be set from it.
179 If TARGET_PTR_BIT and TARGET_ADDR_BIT are different, you'll probably
180 also need to set POINTER_TO_ADDRESS and ADDRESS_TO_POINTER as well.
182 ptr_bit is the size of a pointer on the target */
184 extern int gdbarch_ptr_bit (struct gdbarch
*gdbarch
);
185 extern void set_gdbarch_ptr_bit (struct gdbarch
*gdbarch
, int ptr_bit
);
186 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
187 #error "Non multi-arch definition of TARGET_PTR_BIT"
189 #if !defined (TARGET_PTR_BIT)
190 #define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
193 /* addr_bit is the size of a target address as represented in gdb */
195 extern int gdbarch_addr_bit (struct gdbarch
*gdbarch
);
196 extern void set_gdbarch_addr_bit (struct gdbarch
*gdbarch
, int addr_bit
);
197 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
198 #error "Non multi-arch definition of TARGET_ADDR_BIT"
200 #if !defined (TARGET_ADDR_BIT)
201 #define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
204 /* Number of bits in a BFD_VMA for the target object file format. */
206 extern int gdbarch_bfd_vma_bit (struct gdbarch
*gdbarch
);
207 extern void set_gdbarch_bfd_vma_bit (struct gdbarch
*gdbarch
, int bfd_vma_bit
);
208 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BFD_VMA_BIT)
209 #error "Non multi-arch definition of TARGET_BFD_VMA_BIT"
211 #if !defined (TARGET_BFD_VMA_BIT)
212 #define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
215 /* One if `char' acts like `signed char', zero if `unsigned char'. */
217 extern int gdbarch_char_signed (struct gdbarch
*gdbarch
);
218 extern void set_gdbarch_char_signed (struct gdbarch
*gdbarch
, int char_signed
);
219 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_CHAR_SIGNED)
220 #error "Non multi-arch definition of TARGET_CHAR_SIGNED"
222 #if !defined (TARGET_CHAR_SIGNED)
223 #define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
226 #if defined (TARGET_READ_PC)
227 /* Legacy for systems yet to multi-arch TARGET_READ_PC */
228 #if !defined (TARGET_READ_PC_P)
229 #define TARGET_READ_PC_P() (1)
233 extern int gdbarch_read_pc_p (struct gdbarch
*gdbarch
);
234 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC_P)
235 #error "Non multi-arch definition of TARGET_READ_PC"
237 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_PC_P)
238 #define TARGET_READ_PC_P() (gdbarch_read_pc_p (current_gdbarch))
241 typedef CORE_ADDR (gdbarch_read_pc_ftype
) (ptid_t ptid
);
242 extern CORE_ADDR
gdbarch_read_pc (struct gdbarch
*gdbarch
, ptid_t ptid
);
243 extern void set_gdbarch_read_pc (struct gdbarch
*gdbarch
, gdbarch_read_pc_ftype
*read_pc
);
244 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
245 #error "Non multi-arch definition of TARGET_READ_PC"
247 #if !defined (TARGET_READ_PC)
248 #define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
251 typedef void (gdbarch_write_pc_ftype
) (CORE_ADDR val
, ptid_t ptid
);
252 extern void gdbarch_write_pc (struct gdbarch
*gdbarch
, CORE_ADDR val
, ptid_t ptid
);
253 extern void set_gdbarch_write_pc (struct gdbarch
*gdbarch
, gdbarch_write_pc_ftype
*write_pc
);
254 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
255 #error "Non multi-arch definition of TARGET_WRITE_PC"
257 #if !defined (TARGET_WRITE_PC)
258 #define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
261 /* UNWIND_SP is a direct replacement for TARGET_READ_SP. */
263 #if defined (TARGET_READ_SP)
264 /* Legacy for systems yet to multi-arch TARGET_READ_SP */
265 #if !defined (TARGET_READ_SP_P)
266 #define TARGET_READ_SP_P() (1)
270 extern int gdbarch_read_sp_p (struct gdbarch
*gdbarch
);
271 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP_P)
272 #error "Non multi-arch definition of TARGET_READ_SP"
274 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP_P)
275 #define TARGET_READ_SP_P() (gdbarch_read_sp_p (current_gdbarch))
278 typedef CORE_ADDR (gdbarch_read_sp_ftype
) (void);
279 extern CORE_ADDR
gdbarch_read_sp (struct gdbarch
*gdbarch
);
280 extern void set_gdbarch_read_sp (struct gdbarch
*gdbarch
, gdbarch_read_sp_ftype
*read_sp
);
281 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
282 #error "Non multi-arch definition of TARGET_READ_SP"
284 #if !defined (TARGET_READ_SP)
285 #define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
288 /* Function for getting target's idea of a frame pointer. FIXME: GDB's
289 whole scheme for dealing with "frames" and "frame pointers" needs a
290 serious shakedown. */
292 typedef void (gdbarch_virtual_frame_pointer_ftype
) (CORE_ADDR pc
, int *frame_regnum
, LONGEST
*frame_offset
);
293 extern void gdbarch_virtual_frame_pointer (struct gdbarch
*gdbarch
, CORE_ADDR pc
, int *frame_regnum
, LONGEST
*frame_offset
);
294 extern void set_gdbarch_virtual_frame_pointer (struct gdbarch
*gdbarch
, gdbarch_virtual_frame_pointer_ftype
*virtual_frame_pointer
);
295 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
296 #error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
298 #if !defined (TARGET_VIRTUAL_FRAME_POINTER)
299 #define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
302 extern int gdbarch_pseudo_register_read_p (struct gdbarch
*gdbarch
);
304 typedef void (gdbarch_pseudo_register_read_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, void *buf
);
305 extern void gdbarch_pseudo_register_read (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, void *buf
);
306 extern void set_gdbarch_pseudo_register_read (struct gdbarch
*gdbarch
, gdbarch_pseudo_register_read_ftype
*pseudo_register_read
);
308 extern int gdbarch_pseudo_register_write_p (struct gdbarch
*gdbarch
);
310 typedef void (gdbarch_pseudo_register_write_ftype
) (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, const void *buf
);
311 extern void gdbarch_pseudo_register_write (struct gdbarch
*gdbarch
, struct regcache
*regcache
, int cookednum
, const void *buf
);
312 extern void set_gdbarch_pseudo_register_write (struct gdbarch
*gdbarch
, gdbarch_pseudo_register_write_ftype
*pseudo_register_write
);
314 extern int gdbarch_num_regs (struct gdbarch
*gdbarch
);
315 extern void set_gdbarch_num_regs (struct gdbarch
*gdbarch
, int num_regs
);
316 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
317 #error "Non multi-arch definition of NUM_REGS"
319 #if !defined (NUM_REGS)
320 #define NUM_REGS (gdbarch_num_regs (current_gdbarch))
323 /* This macro gives the number of pseudo-registers that live in the
324 register namespace but do not get fetched or stored on the target.
325 These pseudo-registers may be aliases for other registers,
326 combinations of other registers, or they may be computed by GDB. */
328 extern int gdbarch_num_pseudo_regs (struct gdbarch
*gdbarch
);
329 extern void set_gdbarch_num_pseudo_regs (struct gdbarch
*gdbarch
, int num_pseudo_regs
);
330 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
331 #error "Non multi-arch definition of NUM_PSEUDO_REGS"
333 #if !defined (NUM_PSEUDO_REGS)
334 #define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
337 /* GDB's standard (or well known) register numbers. These can map onto
338 a real register or a pseudo (computed) register or not be defined at
340 SP_REGNUM will hopefully be replaced by UNWIND_SP. */
342 extern int gdbarch_sp_regnum (struct gdbarch
*gdbarch
);
343 extern void set_gdbarch_sp_regnum (struct gdbarch
*gdbarch
, int sp_regnum
);
344 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
345 #error "Non multi-arch definition of SP_REGNUM"
347 #if !defined (SP_REGNUM)
348 #define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
351 extern int gdbarch_pc_regnum (struct gdbarch
*gdbarch
);
352 extern void set_gdbarch_pc_regnum (struct gdbarch
*gdbarch
, int pc_regnum
);
353 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
354 #error "Non multi-arch definition of PC_REGNUM"
356 #if !defined (PC_REGNUM)
357 #define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
360 extern int gdbarch_ps_regnum (struct gdbarch
*gdbarch
);
361 extern void set_gdbarch_ps_regnum (struct gdbarch
*gdbarch
, int ps_regnum
);
362 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
363 #error "Non multi-arch definition of PS_REGNUM"
365 #if !defined (PS_REGNUM)
366 #define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
369 extern int gdbarch_fp0_regnum (struct gdbarch
*gdbarch
);
370 extern void set_gdbarch_fp0_regnum (struct gdbarch
*gdbarch
, int fp0_regnum
);
371 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
372 #error "Non multi-arch definition of FP0_REGNUM"
374 #if !defined (FP0_REGNUM)
375 #define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
378 extern int gdbarch_npc_regnum (struct gdbarch
*gdbarch
);
379 extern void set_gdbarch_npc_regnum (struct gdbarch
*gdbarch
, int npc_regnum
);
380 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NPC_REGNUM)
381 #error "Non multi-arch definition of NPC_REGNUM"
383 #if !defined (NPC_REGNUM)
384 #define NPC_REGNUM (gdbarch_npc_regnum (current_gdbarch))
387 /* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
389 typedef int (gdbarch_stab_reg_to_regnum_ftype
) (int stab_regnr
);
390 extern int gdbarch_stab_reg_to_regnum (struct gdbarch
*gdbarch
, int stab_regnr
);
391 extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_stab_reg_to_regnum_ftype
*stab_reg_to_regnum
);
392 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
393 #error "Non multi-arch definition of STAB_REG_TO_REGNUM"
395 #if !defined (STAB_REG_TO_REGNUM)
396 #define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
399 /* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
401 typedef int (gdbarch_ecoff_reg_to_regnum_ftype
) (int ecoff_regnr
);
402 extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch
*gdbarch
, int ecoff_regnr
);
403 extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_ecoff_reg_to_regnum_ftype
*ecoff_reg_to_regnum
);
404 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
405 #error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
407 #if !defined (ECOFF_REG_TO_REGNUM)
408 #define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
411 /* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
413 typedef int (gdbarch_dwarf_reg_to_regnum_ftype
) (int dwarf_regnr
);
414 extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch
*gdbarch
, int dwarf_regnr
);
415 extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_dwarf_reg_to_regnum_ftype
*dwarf_reg_to_regnum
);
416 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
417 #error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
419 #if !defined (DWARF_REG_TO_REGNUM)
420 #define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
423 /* Convert from an sdb register number to an internal gdb register number.
424 This should be defined in tm.h, if REGISTER_NAMES is not set up
425 to map one to one onto the sdb register numbers. */
427 typedef int (gdbarch_sdb_reg_to_regnum_ftype
) (int sdb_regnr
);
428 extern int gdbarch_sdb_reg_to_regnum (struct gdbarch
*gdbarch
, int sdb_regnr
);
429 extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_sdb_reg_to_regnum_ftype
*sdb_reg_to_regnum
);
430 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
431 #error "Non multi-arch definition of SDB_REG_TO_REGNUM"
433 #if !defined (SDB_REG_TO_REGNUM)
434 #define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
437 typedef int (gdbarch_dwarf2_reg_to_regnum_ftype
) (int dwarf2_regnr
);
438 extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch
*gdbarch
, int dwarf2_regnr
);
439 extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch
*gdbarch
, gdbarch_dwarf2_reg_to_regnum_ftype
*dwarf2_reg_to_regnum
);
440 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
441 #error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
443 #if !defined (DWARF2_REG_TO_REGNUM)
444 #define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
447 typedef const char * (gdbarch_register_name_ftype
) (int regnr
);
448 extern const char * gdbarch_register_name (struct gdbarch
*gdbarch
, int regnr
);
449 extern void set_gdbarch_register_name (struct gdbarch
*gdbarch
, gdbarch_register_name_ftype
*register_name
);
450 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
451 #error "Non multi-arch definition of REGISTER_NAME"
453 #if !defined (REGISTER_NAME)
454 #define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
457 /* REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE. */
459 extern int gdbarch_register_type_p (struct gdbarch
*gdbarch
);
461 typedef struct type
* (gdbarch_register_type_ftype
) (struct gdbarch
*gdbarch
, int reg_nr
);
462 extern struct type
* gdbarch_register_type (struct gdbarch
*gdbarch
, int reg_nr
);
463 extern void set_gdbarch_register_type (struct gdbarch
*gdbarch
, gdbarch_register_type_ftype
*register_type
);
465 /* REGISTER_TYPE is a direct replacement for REGISTER_VIRTUAL_TYPE. */
467 #if defined (REGISTER_VIRTUAL_TYPE)
468 /* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_TYPE */
469 #if !defined (REGISTER_VIRTUAL_TYPE_P)
470 #define REGISTER_VIRTUAL_TYPE_P() (1)
474 extern int gdbarch_deprecated_register_virtual_type_p (struct gdbarch
*gdbarch
);
475 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE_P)
476 #error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
478 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_TYPE_P)
479 #define REGISTER_VIRTUAL_TYPE_P() (gdbarch_deprecated_register_virtual_type_p (current_gdbarch))
482 typedef struct type
* (gdbarch_deprecated_register_virtual_type_ftype
) (int reg_nr
);
483 extern struct type
* gdbarch_deprecated_register_virtual_type (struct gdbarch
*gdbarch
, int reg_nr
);
484 extern void set_gdbarch_deprecated_register_virtual_type (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_virtual_type_ftype
*deprecated_register_virtual_type
);
485 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_TYPE)
486 #error "Non multi-arch definition of REGISTER_VIRTUAL_TYPE"
488 #if !defined (REGISTER_VIRTUAL_TYPE)
489 #define REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_deprecated_register_virtual_type (current_gdbarch, reg_nr))
492 /* DEPRECATED_REGISTER_BYTES can be deleted. The value is computed
493 from REGISTER_TYPE. */
495 extern int gdbarch_deprecated_register_bytes (struct gdbarch
*gdbarch
);
496 extern void set_gdbarch_deprecated_register_bytes (struct gdbarch
*gdbarch
, int deprecated_register_bytes
);
497 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
498 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
500 #if !defined (DEPRECATED_REGISTER_BYTES)
501 #define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
504 /* If the value returned by DEPRECATED_REGISTER_BYTE agrees with the
505 register offsets computed using just REGISTER_TYPE, this can be
506 deleted. See: maint print registers. NOTE: cagney/2002-05-02: This
507 function with predicate has a valid (callable) initial value. As a
508 consequence, even when the predicate is false, the corresponding
509 function works. This simplifies the migration process - old code,
510 calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified. */
512 #if defined (REGISTER_BYTE)
513 /* Legacy for systems yet to multi-arch REGISTER_BYTE */
514 #if !defined (REGISTER_BYTE_P)
515 #define REGISTER_BYTE_P() (1)
519 extern int gdbarch_deprecated_register_byte_p (struct gdbarch
*gdbarch
);
520 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE_P)
521 #error "Non multi-arch definition of REGISTER_BYTE"
523 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTE_P)
524 #define REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
527 typedef int (gdbarch_deprecated_register_byte_ftype
) (int reg_nr
);
528 extern int gdbarch_deprecated_register_byte (struct gdbarch
*gdbarch
, int reg_nr
);
529 extern void set_gdbarch_deprecated_register_byte (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_byte_ftype
*deprecated_register_byte
);
530 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTE)
531 #error "Non multi-arch definition of REGISTER_BYTE"
533 #if !defined (REGISTER_BYTE)
534 #define REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
537 /* If all registers have identical raw and virtual sizes and those
538 sizes agree with the value computed from REGISTER_TYPE,
539 DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
542 #if defined (REGISTER_RAW_SIZE)
543 /* Legacy for systems yet to multi-arch REGISTER_RAW_SIZE */
544 #if !defined (REGISTER_RAW_SIZE_P)
545 #define REGISTER_RAW_SIZE_P() (1)
549 extern int gdbarch_deprecated_register_raw_size_p (struct gdbarch
*gdbarch
);
550 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE_P)
551 #error "Non multi-arch definition of REGISTER_RAW_SIZE"
553 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_RAW_SIZE_P)
554 #define REGISTER_RAW_SIZE_P() (gdbarch_deprecated_register_raw_size_p (current_gdbarch))
557 typedef int (gdbarch_deprecated_register_raw_size_ftype
) (int reg_nr
);
558 extern int gdbarch_deprecated_register_raw_size (struct gdbarch
*gdbarch
, int reg_nr
);
559 extern void set_gdbarch_deprecated_register_raw_size (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_raw_size_ftype
*deprecated_register_raw_size
);
560 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_RAW_SIZE)
561 #error "Non multi-arch definition of REGISTER_RAW_SIZE"
563 #if !defined (REGISTER_RAW_SIZE)
564 #define REGISTER_RAW_SIZE(reg_nr) (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
567 /* If all registers have identical raw and virtual sizes and those
568 sizes agree with the value computed from REGISTER_TYPE,
569 DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
572 #if defined (REGISTER_VIRTUAL_SIZE)
573 /* Legacy for systems yet to multi-arch REGISTER_VIRTUAL_SIZE */
574 #if !defined (REGISTER_VIRTUAL_SIZE_P)
575 #define REGISTER_VIRTUAL_SIZE_P() (1)
579 extern int gdbarch_deprecated_register_virtual_size_p (struct gdbarch
*gdbarch
);
580 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE_P)
581 #error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
583 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_VIRTUAL_SIZE_P)
584 #define REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
587 typedef int (gdbarch_deprecated_register_virtual_size_ftype
) (int reg_nr
);
588 extern int gdbarch_deprecated_register_virtual_size (struct gdbarch
*gdbarch
, int reg_nr
);
589 extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_virtual_size_ftype
*deprecated_register_virtual_size
);
590 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_VIRTUAL_SIZE)
591 #error "Non multi-arch definition of REGISTER_VIRTUAL_SIZE"
593 #if !defined (REGISTER_VIRTUAL_SIZE)
594 #define REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
597 /* DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
598 replaced by the constant MAX_REGISTER_SIZE. */
600 #if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
601 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
602 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
603 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
607 extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch
*gdbarch
);
608 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
609 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
611 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
612 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
615 extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch
*gdbarch
);
616 extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch
*gdbarch
, int deprecated_max_register_raw_size
);
617 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
618 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
620 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
621 #define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
624 /* DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE can be deleted. It has been
625 replaced by the constant MAX_REGISTER_SIZE. */
627 #if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
628 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
629 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
630 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
634 extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch
*gdbarch
);
635 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
636 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
638 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
639 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
642 extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch
*gdbarch
);
643 extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch
*gdbarch
, int deprecated_max_register_virtual_size
);
644 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
645 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
647 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
648 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
651 /* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
653 extern int gdbarch_unwind_dummy_id_p (struct gdbarch
*gdbarch
);
655 typedef struct frame_id (gdbarch_unwind_dummy_id_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*info
);
656 extern struct frame_id
gdbarch_unwind_dummy_id (struct gdbarch
*gdbarch
, struct frame_info
*info
);
657 extern void set_gdbarch_unwind_dummy_id (struct gdbarch
*gdbarch
, gdbarch_unwind_dummy_id_ftype
*unwind_dummy_id
);
659 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
660 SAVE_DUMMY_FRAME_TOS. */
662 #if defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
663 /* Legacy for systems yet to multi-arch DEPRECATED_SAVE_DUMMY_FRAME_TOS */
664 #if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
665 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (1)
669 extern int gdbarch_deprecated_save_dummy_frame_tos_p (struct gdbarch
*gdbarch
);
670 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
671 #error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
673 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
674 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (gdbarch_deprecated_save_dummy_frame_tos_p (current_gdbarch))
677 typedef void (gdbarch_deprecated_save_dummy_frame_tos_ftype
) (CORE_ADDR sp
);
678 extern void gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch
*gdbarch
, CORE_ADDR sp
);
679 extern void set_gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch
*gdbarch
, gdbarch_deprecated_save_dummy_frame_tos_ftype
*deprecated_save_dummy_frame_tos
);
680 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
681 #error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
683 #if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
684 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_deprecated_save_dummy_frame_tos (current_gdbarch, sp))
687 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
688 DEPRECATED_FP_REGNUM. */
690 extern int gdbarch_deprecated_fp_regnum (struct gdbarch
*gdbarch
);
691 extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch
*gdbarch
, int deprecated_fp_regnum
);
692 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
693 #error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
695 #if !defined (DEPRECATED_FP_REGNUM)
696 #define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
699 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
700 DEPRECATED_TARGET_READ_FP. */
702 #if defined (DEPRECATED_TARGET_READ_FP)
703 /* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
704 #if !defined (DEPRECATED_TARGET_READ_FP_P)
705 #define DEPRECATED_TARGET_READ_FP_P() (1)
709 extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch
*gdbarch
);
710 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
711 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
713 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
714 #define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
717 typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype
) (void);
718 extern CORE_ADDR
gdbarch_deprecated_target_read_fp (struct gdbarch
*gdbarch
);
719 extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch
*gdbarch
, gdbarch_deprecated_target_read_fp_ftype
*deprecated_target_read_fp
);
720 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
721 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
723 #if !defined (DEPRECATED_TARGET_READ_FP)
724 #define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
727 /* See gdbint.texinfo. See infcall.c. New, all singing all dancing,
728 replacement for DEPRECATED_PUSH_ARGUMENTS. */
730 extern int gdbarch_push_dummy_call_p (struct gdbarch
*gdbarch
);
732 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
);
733 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
);
734 extern void set_gdbarch_push_dummy_call (struct gdbarch
*gdbarch
, gdbarch_push_dummy_call_ftype
*push_dummy_call
);
736 /* PUSH_DUMMY_CALL is a direct replacement for DEPRECATED_PUSH_ARGUMENTS. */
738 #if defined (DEPRECATED_PUSH_ARGUMENTS)
739 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
740 #if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
741 #define DEPRECATED_PUSH_ARGUMENTS_P() (1)
745 extern int gdbarch_deprecated_push_arguments_p (struct gdbarch
*gdbarch
);
746 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
747 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
749 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
750 #define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
753 typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype
) (int nargs
, struct value
**args
, CORE_ADDR sp
, int struct_return
, CORE_ADDR struct_addr
);
754 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
);
755 extern void set_gdbarch_deprecated_push_arguments (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_arguments_ftype
*deprecated_push_arguments
);
756 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
757 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
759 #if !defined (DEPRECATED_PUSH_ARGUMENTS)
760 #define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
763 /* DEPRECATED_USE_GENERIC_DUMMY_FRAMES can be deleted. Always true. */
765 extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch
*gdbarch
);
766 extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch
*gdbarch
, int deprecated_use_generic_dummy_frames
);
767 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
768 #error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
770 #if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
771 #define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
774 /* Implement PUSH_RETURN_ADDRESS, and then merge in
775 DEPRECATED_PUSH_RETURN_ADDRESS. */
777 #if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
778 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
779 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
780 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
784 extern int gdbarch_deprecated_push_return_address_p (struct gdbarch
*gdbarch
);
785 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
786 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
788 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
789 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
792 typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype
) (CORE_ADDR pc
, CORE_ADDR sp
);
793 extern CORE_ADDR
gdbarch_deprecated_push_return_address (struct gdbarch
*gdbarch
, CORE_ADDR pc
, CORE_ADDR sp
);
794 extern void set_gdbarch_deprecated_push_return_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_return_address_ftype
*deprecated_push_return_address
);
795 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
796 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
798 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
799 #define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
802 /* Implement PUSH_DUMMY_CALL, then merge in DEPRECATED_DUMMY_WRITE_SP. */
804 #if defined (DEPRECATED_DUMMY_WRITE_SP)
805 /* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
806 #if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
807 #define DEPRECATED_DUMMY_WRITE_SP_P() (1)
811 extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch
*gdbarch
);
812 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
813 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
815 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
816 #define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
819 typedef void (gdbarch_deprecated_dummy_write_sp_ftype
) (CORE_ADDR val
);
820 extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch
*gdbarch
, CORE_ADDR val
);
821 extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch
*gdbarch
, gdbarch_deprecated_dummy_write_sp_ftype
*deprecated_dummy_write_sp
);
822 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
823 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
825 #if !defined (DEPRECATED_DUMMY_WRITE_SP)
826 #define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
829 /* DEPRECATED_REGISTER_SIZE can be deleted. */
831 extern int gdbarch_deprecated_register_size (struct gdbarch
*gdbarch
);
832 extern void set_gdbarch_deprecated_register_size (struct gdbarch
*gdbarch
, int deprecated_register_size
);
833 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
834 #error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
836 #if !defined (DEPRECATED_REGISTER_SIZE)
837 #define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
840 extern int gdbarch_call_dummy_location (struct gdbarch
*gdbarch
);
841 extern void set_gdbarch_call_dummy_location (struct gdbarch
*gdbarch
, int call_dummy_location
);
842 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
843 #error "Non multi-arch definition of CALL_DUMMY_LOCATION"
845 #if !defined (CALL_DUMMY_LOCATION)
846 #define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
849 typedef CORE_ADDR (gdbarch_call_dummy_address_ftype
) (void);
850 extern CORE_ADDR
gdbarch_call_dummy_address (struct gdbarch
*gdbarch
);
851 extern void set_gdbarch_call_dummy_address (struct gdbarch
*gdbarch
, gdbarch_call_dummy_address_ftype
*call_dummy_address
);
852 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_ADDRESS)
853 #error "Non multi-arch definition of CALL_DUMMY_ADDRESS"
855 #if !defined (CALL_DUMMY_ADDRESS)
856 #define CALL_DUMMY_ADDRESS() (gdbarch_call_dummy_address (current_gdbarch))
859 /* DEPRECATED_CALL_DUMMY_START_OFFSET can be deleted. */
861 extern CORE_ADDR
gdbarch_deprecated_call_dummy_start_offset (struct gdbarch
*gdbarch
);
862 extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch
*gdbarch
, CORE_ADDR deprecated_call_dummy_start_offset
);
863 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
864 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
866 #if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
867 #define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
870 /* DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET can be deleted. */
872 extern CORE_ADDR
gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch
*gdbarch
);
873 extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch
*gdbarch
, CORE_ADDR deprecated_call_dummy_breakpoint_offset
);
874 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
875 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
877 #if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
878 #define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
881 /* DEPRECATED_CALL_DUMMY_LENGTH can be deleted. */
883 extern int gdbarch_deprecated_call_dummy_length (struct gdbarch
*gdbarch
);
884 extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch
*gdbarch
, int deprecated_call_dummy_length
);
885 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
886 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
888 #if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
889 #define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
892 /* DEPRECATED_CALL_DUMMY_WORDS can be deleted. */
894 extern LONGEST
* gdbarch_deprecated_call_dummy_words (struct gdbarch
*gdbarch
);
895 extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch
*gdbarch
, LONGEST
* deprecated_call_dummy_words
);
896 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
897 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
899 #if !defined (DEPRECATED_CALL_DUMMY_WORDS)
900 #define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
903 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_SIZEOF_CALL_DUMMY_WORDS. */
905 extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch
*gdbarch
);
906 extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch
*gdbarch
, int deprecated_sizeof_call_dummy_words
);
907 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
908 #error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
910 #if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
911 #define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
914 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_CALL_DUMMY_STACK_ADJUST. */
916 #if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
917 /* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
918 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
919 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
923 extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch
*gdbarch
);
924 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
925 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
927 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
928 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
931 extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch
*gdbarch
);
932 extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch
*gdbarch
, int deprecated_call_dummy_stack_adjust
);
933 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
934 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
936 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
937 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
940 /* DEPRECATED_FIX_CALL_DUMMY can be deleted. For the SPARC, implement
941 PUSH_DUMMY_CODE and set CALL_DUMMY_LOCATION to ON_STACK. */
943 #if defined (DEPRECATED_FIX_CALL_DUMMY)
944 /* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
945 #if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
946 #define DEPRECATED_FIX_CALL_DUMMY_P() (1)
950 extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch
*gdbarch
);
951 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
952 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
954 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
955 #define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
958 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
);
959 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
);
960 extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch
*gdbarch
, gdbarch_deprecated_fix_call_dummy_ftype
*deprecated_fix_call_dummy
);
961 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
962 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
964 #if !defined (DEPRECATED_FIX_CALL_DUMMY)
965 #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))
968 /* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
970 extern int gdbarch_push_dummy_code_p (struct gdbarch
*gdbarch
);
972 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
);
973 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
);
974 extern void set_gdbarch_push_dummy_code (struct gdbarch
*gdbarch
, gdbarch_push_dummy_code_ftype
*push_dummy_code
);
976 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_PUSH_DUMMY_FRAME. */
978 #if defined (DEPRECATED_PUSH_DUMMY_FRAME)
979 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
980 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
981 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
985 extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch
*gdbarch
);
986 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
987 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
989 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
990 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
993 typedef void (gdbarch_deprecated_push_dummy_frame_ftype
) (void);
994 extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch
*gdbarch
);
995 extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch
*gdbarch
, gdbarch_deprecated_push_dummy_frame_ftype
*deprecated_push_dummy_frame
);
996 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
997 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
999 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1000 #define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
1003 /* Implement PUSH_DUMMY_CALL, then delete
1004 DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED. */
1006 extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch
*gdbarch
);
1007 extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch
*gdbarch
, int deprecated_extra_stack_alignment_needed
);
1008 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1009 #error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
1011 #if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1012 #define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
1015 #if defined (DEPRECATED_DO_REGISTERS_INFO)
1016 /* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
1017 #if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1018 #define DEPRECATED_DO_REGISTERS_INFO_P() (1)
1022 extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch
*gdbarch
);
1023 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
1024 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
1026 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1027 #define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
1030 typedef void (gdbarch_deprecated_do_registers_info_ftype
) (int reg_nr
, int fpregs
);
1031 extern void gdbarch_deprecated_do_registers_info (struct gdbarch
*gdbarch
, int reg_nr
, int fpregs
);
1032 extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch
*gdbarch
, gdbarch_deprecated_do_registers_info_ftype
*deprecated_do_registers_info
);
1033 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
1034 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
1036 #if !defined (DEPRECATED_DO_REGISTERS_INFO)
1037 #define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
1040 typedef void (gdbarch_print_registers_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, int regnum
, int all
);
1041 extern void gdbarch_print_registers_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, int regnum
, int all
);
1042 extern void set_gdbarch_print_registers_info (struct gdbarch
*gdbarch
, gdbarch_print_registers_info_ftype
*print_registers_info
);
1044 extern int gdbarch_print_float_info_p (struct gdbarch
*gdbarch
);
1046 typedef void (gdbarch_print_float_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1047 extern void gdbarch_print_float_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1048 extern void set_gdbarch_print_float_info (struct gdbarch
*gdbarch
, gdbarch_print_float_info_ftype
*print_float_info
);
1050 extern int gdbarch_print_vector_info_p (struct gdbarch
*gdbarch
);
1052 typedef void (gdbarch_print_vector_info_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1053 extern void gdbarch_print_vector_info (struct gdbarch
*gdbarch
, struct ui_file
*file
, struct frame_info
*frame
, const char *args
);
1054 extern void set_gdbarch_print_vector_info (struct gdbarch
*gdbarch
, gdbarch_print_vector_info_ftype
*print_vector_info
);
1056 /* MAP a GDB RAW register number onto a simulator register number. See
1057 also include/...-sim.h. */
1059 typedef int (gdbarch_register_sim_regno_ftype
) (int reg_nr
);
1060 extern int gdbarch_register_sim_regno (struct gdbarch
*gdbarch
, int reg_nr
);
1061 extern void set_gdbarch_register_sim_regno (struct gdbarch
*gdbarch
, gdbarch_register_sim_regno_ftype
*register_sim_regno
);
1062 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
1063 #error "Non multi-arch definition of REGISTER_SIM_REGNO"
1065 #if !defined (REGISTER_SIM_REGNO)
1066 #define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
1069 #if defined (REGISTER_BYTES_OK)
1070 /* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
1071 #if !defined (REGISTER_BYTES_OK_P)
1072 #define REGISTER_BYTES_OK_P() (1)
1076 extern int gdbarch_register_bytes_ok_p (struct gdbarch
*gdbarch
);
1077 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
1078 #error "Non multi-arch definition of REGISTER_BYTES_OK"
1080 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
1081 #define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1084 typedef int (gdbarch_register_bytes_ok_ftype
) (long nr_bytes
);
1085 extern int gdbarch_register_bytes_ok (struct gdbarch
*gdbarch
, long nr_bytes
);
1086 extern void set_gdbarch_register_bytes_ok (struct gdbarch
*gdbarch
, gdbarch_register_bytes_ok_ftype
*register_bytes_ok
);
1087 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1088 #error "Non multi-arch definition of REGISTER_BYTES_OK"
1090 #if !defined (REGISTER_BYTES_OK)
1091 #define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1094 typedef int (gdbarch_cannot_fetch_register_ftype
) (int regnum
);
1095 extern int gdbarch_cannot_fetch_register (struct gdbarch
*gdbarch
, int regnum
);
1096 extern void set_gdbarch_cannot_fetch_register (struct gdbarch
*gdbarch
, gdbarch_cannot_fetch_register_ftype
*cannot_fetch_register
);
1097 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1098 #error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1100 #if !defined (CANNOT_FETCH_REGISTER)
1101 #define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1104 typedef int (gdbarch_cannot_store_register_ftype
) (int regnum
);
1105 extern int gdbarch_cannot_store_register (struct gdbarch
*gdbarch
, int regnum
);
1106 extern void set_gdbarch_cannot_store_register (struct gdbarch
*gdbarch
, gdbarch_cannot_store_register_ftype
*cannot_store_register
);
1107 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1108 #error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1110 #if !defined (CANNOT_STORE_REGISTER)
1111 #define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1114 /* setjmp/longjmp support. */
1116 #if defined (GET_LONGJMP_TARGET)
1117 /* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1118 #if !defined (GET_LONGJMP_TARGET_P)
1119 #define GET_LONGJMP_TARGET_P() (1)
1123 extern int gdbarch_get_longjmp_target_p (struct gdbarch
*gdbarch
);
1124 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1125 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1127 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1128 #define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1131 typedef int (gdbarch_get_longjmp_target_ftype
) (CORE_ADDR
*pc
);
1132 extern int gdbarch_get_longjmp_target (struct gdbarch
*gdbarch
, CORE_ADDR
*pc
);
1133 extern void set_gdbarch_get_longjmp_target (struct gdbarch
*gdbarch
, gdbarch_get_longjmp_target_ftype
*get_longjmp_target
);
1134 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1135 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1137 #if !defined (GET_LONGJMP_TARGET)
1138 #define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1141 /* NOTE: cagney/2002-11-24: This function with predicate has a valid
1142 (callable) initial value. As a consequence, even when the predicate
1143 is false, the corresponding function works. This simplifies the
1144 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1145 doesn't need to be modified. */
1147 #if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1148 /* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1149 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1150 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1154 extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch
*gdbarch
);
1155 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1156 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1158 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1159 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1162 typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype
) (CORE_ADDR pc
, CORE_ADDR sp
, CORE_ADDR frame_address
);
1163 extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch
*gdbarch
, CORE_ADDR pc
, CORE_ADDR sp
, CORE_ADDR frame_address
);
1164 extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch
*gdbarch
, gdbarch_deprecated_pc_in_call_dummy_ftype
*deprecated_pc_in_call_dummy
);
1165 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
1166 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1168 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1169 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
1172 #if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1173 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1174 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1175 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1179 extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch
*gdbarch
);
1180 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1181 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1183 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1184 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1187 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype
) (int fromleaf
, struct frame_info
*prev
);
1188 extern CORE_ADDR
gdbarch_deprecated_init_frame_pc_first (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*prev
);
1189 extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_frame_pc_first_ftype
*deprecated_init_frame_pc_first
);
1190 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1191 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1193 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1194 #define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
1197 #if defined (DEPRECATED_INIT_FRAME_PC)
1198 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1199 #if !defined (DEPRECATED_INIT_FRAME_PC_P)
1200 #define DEPRECATED_INIT_FRAME_PC_P() (1)
1204 extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch
*gdbarch
);
1205 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1206 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1208 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1209 #define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1212 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype
) (int fromleaf
, struct frame_info
*prev
);
1213 extern CORE_ADDR
gdbarch_deprecated_init_frame_pc (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*prev
);
1214 extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_frame_pc_ftype
*deprecated_init_frame_pc
);
1215 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1216 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1218 #if !defined (DEPRECATED_INIT_FRAME_PC)
1219 #define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
1222 extern int gdbarch_believe_pcc_promotion (struct gdbarch
*gdbarch
);
1223 extern void set_gdbarch_believe_pcc_promotion (struct gdbarch
*gdbarch
, int believe_pcc_promotion
);
1224 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1225 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1227 #if !defined (BELIEVE_PCC_PROMOTION)
1228 #define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1231 extern int gdbarch_believe_pcc_promotion_type (struct gdbarch
*gdbarch
);
1232 extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch
*gdbarch
, int believe_pcc_promotion_type
);
1233 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1234 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1236 #if !defined (BELIEVE_PCC_PROMOTION_TYPE)
1237 #define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1240 #if defined (DEPRECATED_GET_SAVED_REGISTER)
1241 /* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1242 #if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1243 #define DEPRECATED_GET_SAVED_REGISTER_P() (1)
1247 extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch
*gdbarch
);
1248 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1249 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1251 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1252 #define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
1255 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
);
1256 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
);
1257 extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch
*gdbarch
, gdbarch_deprecated_get_saved_register_ftype
*deprecated_get_saved_register
);
1258 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1259 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1261 #if !defined (DEPRECATED_GET_SAVED_REGISTER)
1262 #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))
1265 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1266 For raw <-> cooked register conversions, replaced by pseudo registers. */
1268 typedef int (gdbarch_deprecated_register_convertible_ftype
) (int nr
);
1269 extern int gdbarch_deprecated_register_convertible (struct gdbarch
*gdbarch
, int nr
);
1270 extern void set_gdbarch_deprecated_register_convertible (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_convertible_ftype
*deprecated_register_convertible
);
1271 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERTIBLE)
1272 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERTIBLE"
1274 #if !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1275 #define DEPRECATED_REGISTER_CONVERTIBLE(nr) (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
1278 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1279 For raw <-> cooked register conversions, replaced by pseudo registers. */
1281 typedef void (gdbarch_deprecated_register_convert_to_virtual_ftype
) (int regnum
, struct type
*type
, char *from
, char *to
);
1282 extern void gdbarch_deprecated_register_convert_to_virtual (struct gdbarch
*gdbarch
, int regnum
, struct type
*type
, char *from
, char *to
);
1283 extern void set_gdbarch_deprecated_register_convert_to_virtual (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_convert_to_virtual_ftype
*deprecated_register_convert_to_virtual
);
1284 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1285 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"
1287 #if !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1288 #define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1291 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1292 For raw <-> cooked register conversions, replaced by pseudo registers. */
1294 typedef void (gdbarch_deprecated_register_convert_to_raw_ftype
) (struct type
*type
, int regnum
, const char *from
, char *to
);
1295 extern void gdbarch_deprecated_register_convert_to_raw (struct gdbarch
*gdbarch
, struct type
*type
, int regnum
, const char *from
, char *to
);
1296 extern void set_gdbarch_deprecated_register_convert_to_raw (struct gdbarch
*gdbarch
, gdbarch_deprecated_register_convert_to_raw_ftype
*deprecated_register_convert_to_raw
);
1297 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1298 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_RAW"
1300 #if !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1301 #define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1304 typedef int (gdbarch_convert_register_p_ftype
) (int regnum
, struct type
*type
);
1305 extern int gdbarch_convert_register_p (struct gdbarch
*gdbarch
, int regnum
, struct type
*type
);
1306 extern void set_gdbarch_convert_register_p (struct gdbarch
*gdbarch
, gdbarch_convert_register_p_ftype
*convert_register_p
);
1307 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1308 #error "Non multi-arch definition of CONVERT_REGISTER_P"
1310 #if !defined (CONVERT_REGISTER_P)
1311 #define CONVERT_REGISTER_P(regnum, type) (gdbarch_convert_register_p (current_gdbarch, regnum, type))
1314 typedef void (gdbarch_register_to_value_ftype
) (struct frame_info
*frame
, int regnum
, struct type
*type
, void *buf
);
1315 extern void gdbarch_register_to_value (struct gdbarch
*gdbarch
, struct frame_info
*frame
, int regnum
, struct type
*type
, void *buf
);
1316 extern void set_gdbarch_register_to_value (struct gdbarch
*gdbarch
, gdbarch_register_to_value_ftype
*register_to_value
);
1317 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1318 #error "Non multi-arch definition of REGISTER_TO_VALUE"
1320 #if !defined (REGISTER_TO_VALUE)
1321 #define REGISTER_TO_VALUE(frame, regnum, type, buf) (gdbarch_register_to_value (current_gdbarch, frame, regnum, type, buf))
1324 typedef void (gdbarch_value_to_register_ftype
) (struct frame_info
*frame
, int regnum
, struct type
*type
, const void *buf
);
1325 extern void gdbarch_value_to_register (struct gdbarch
*gdbarch
, struct frame_info
*frame
, int regnum
, struct type
*type
, const void *buf
);
1326 extern void set_gdbarch_value_to_register (struct gdbarch
*gdbarch
, gdbarch_value_to_register_ftype
*value_to_register
);
1327 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1328 #error "Non multi-arch definition of VALUE_TO_REGISTER"
1330 #if !defined (VALUE_TO_REGISTER)
1331 #define VALUE_TO_REGISTER(frame, regnum, type, buf) (gdbarch_value_to_register (current_gdbarch, frame, regnum, type, buf))
1334 typedef CORE_ADDR (gdbarch_pointer_to_address_ftype
) (struct type
*type
, const void *buf
);
1335 extern CORE_ADDR
gdbarch_pointer_to_address (struct gdbarch
*gdbarch
, struct type
*type
, const void *buf
);
1336 extern void set_gdbarch_pointer_to_address (struct gdbarch
*gdbarch
, gdbarch_pointer_to_address_ftype
*pointer_to_address
);
1337 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1338 #error "Non multi-arch definition of POINTER_TO_ADDRESS"
1340 #if !defined (POINTER_TO_ADDRESS)
1341 #define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1344 typedef void (gdbarch_address_to_pointer_ftype
) (struct type
*type
, void *buf
, CORE_ADDR addr
);
1345 extern void gdbarch_address_to_pointer (struct gdbarch
*gdbarch
, struct type
*type
, void *buf
, CORE_ADDR addr
);
1346 extern void set_gdbarch_address_to_pointer (struct gdbarch
*gdbarch
, gdbarch_address_to_pointer_ftype
*address_to_pointer
);
1347 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1348 #error "Non multi-arch definition of ADDRESS_TO_POINTER"
1350 #if !defined (ADDRESS_TO_POINTER)
1351 #define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1354 #if defined (INTEGER_TO_ADDRESS)
1355 /* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1356 #if !defined (INTEGER_TO_ADDRESS_P)
1357 #define INTEGER_TO_ADDRESS_P() (1)
1361 extern int gdbarch_integer_to_address_p (struct gdbarch
*gdbarch
);
1362 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1363 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1365 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1366 #define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1369 typedef CORE_ADDR (gdbarch_integer_to_address_ftype
) (struct type
*type
, void *buf
);
1370 extern CORE_ADDR
gdbarch_integer_to_address (struct gdbarch
*gdbarch
, struct type
*type
, void *buf
);
1371 extern void set_gdbarch_integer_to_address (struct gdbarch
*gdbarch
, gdbarch_integer_to_address_ftype
*integer_to_address
);
1372 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1373 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1375 #if !defined (INTEGER_TO_ADDRESS)
1376 #define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1379 typedef int (gdbarch_return_value_on_stack_ftype
) (struct type
*type
);
1380 extern int gdbarch_return_value_on_stack (struct gdbarch
*gdbarch
, struct type
*type
);
1381 extern void set_gdbarch_return_value_on_stack (struct gdbarch
*gdbarch
, gdbarch_return_value_on_stack_ftype
*return_value_on_stack
);
1382 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1383 #error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1385 #if !defined (RETURN_VALUE_ON_STACK)
1386 #define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1389 #if defined (DEPRECATED_POP_FRAME)
1390 /* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1391 #if !defined (DEPRECATED_POP_FRAME_P)
1392 #define DEPRECATED_POP_FRAME_P() (1)
1396 extern int gdbarch_deprecated_pop_frame_p (struct gdbarch
*gdbarch
);
1397 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1398 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1400 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1401 #define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
1404 typedef void (gdbarch_deprecated_pop_frame_ftype
) (void);
1405 extern void gdbarch_deprecated_pop_frame (struct gdbarch
*gdbarch
);
1406 extern void set_gdbarch_deprecated_pop_frame (struct gdbarch
*gdbarch
, gdbarch_deprecated_pop_frame_ftype
*deprecated_pop_frame
);
1407 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1408 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1410 #if !defined (DEPRECATED_POP_FRAME)
1411 #define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
1414 /* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1416 #if defined (DEPRECATED_STORE_STRUCT_RETURN)
1417 /* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1418 #if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1419 #define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1423 extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch
*gdbarch
);
1424 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1425 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1427 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1428 #define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1431 typedef void (gdbarch_deprecated_store_struct_return_ftype
) (CORE_ADDR addr
, CORE_ADDR sp
);
1432 extern void gdbarch_deprecated_store_struct_return (struct gdbarch
*gdbarch
, CORE_ADDR addr
, CORE_ADDR sp
);
1433 extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch
*gdbarch
, gdbarch_deprecated_store_struct_return_ftype
*deprecated_store_struct_return
);
1434 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1435 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1437 #if !defined (DEPRECATED_STORE_STRUCT_RETURN)
1438 #define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
1441 typedef void (gdbarch_extract_return_value_ftype
) (struct type
*type
, struct regcache
*regcache
, void *valbuf
);
1442 extern void gdbarch_extract_return_value (struct gdbarch
*gdbarch
, struct type
*type
, struct regcache
*regcache
, void *valbuf
);
1443 extern void set_gdbarch_extract_return_value (struct gdbarch
*gdbarch
, gdbarch_extract_return_value_ftype
*extract_return_value
);
1444 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1445 #error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1447 #if !defined (EXTRACT_RETURN_VALUE)
1448 #define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1451 typedef void (gdbarch_store_return_value_ftype
) (struct type
*type
, struct regcache
*regcache
, const void *valbuf
);
1452 extern void gdbarch_store_return_value (struct gdbarch
*gdbarch
, struct type
*type
, struct regcache
*regcache
, const void *valbuf
);
1453 extern void set_gdbarch_store_return_value (struct gdbarch
*gdbarch
, gdbarch_store_return_value_ftype
*store_return_value
);
1454 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1455 #error "Non multi-arch definition of STORE_RETURN_VALUE"
1457 #if !defined (STORE_RETURN_VALUE)
1458 #define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1461 typedef void (gdbarch_deprecated_extract_return_value_ftype
) (struct type
*type
, char *regbuf
, char *valbuf
);
1462 extern void gdbarch_deprecated_extract_return_value (struct gdbarch
*gdbarch
, struct type
*type
, char *regbuf
, char *valbuf
);
1463 extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch
*gdbarch
, gdbarch_deprecated_extract_return_value_ftype
*deprecated_extract_return_value
);
1464 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1465 #error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1467 #if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1468 #define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1471 typedef void (gdbarch_deprecated_store_return_value_ftype
) (struct type
*type
, char *valbuf
);
1472 extern void gdbarch_deprecated_store_return_value (struct gdbarch
*gdbarch
, struct type
*type
, char *valbuf
);
1473 extern void set_gdbarch_deprecated_store_return_value (struct gdbarch
*gdbarch
, gdbarch_deprecated_store_return_value_ftype
*deprecated_store_return_value
);
1474 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1475 #error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1477 #if !defined (DEPRECATED_STORE_RETURN_VALUE)
1478 #define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
1481 #if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1482 /* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1483 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1484 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1488 extern int gdbarch_extract_struct_value_address_p (struct gdbarch
*gdbarch
);
1489 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1490 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1492 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1493 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1496 typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype
) (struct regcache
*regcache
);
1497 extern CORE_ADDR
gdbarch_extract_struct_value_address (struct gdbarch
*gdbarch
, struct regcache
*regcache
);
1498 extern void set_gdbarch_extract_struct_value_address (struct gdbarch
*gdbarch
, gdbarch_extract_struct_value_address_ftype
*extract_struct_value_address
);
1499 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1500 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1502 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1503 #define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1506 #if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1507 /* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1508 #if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1509 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1513 extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch
*gdbarch
);
1514 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1515 #error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
1517 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1518 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
1521 typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype
) (char *regbuf
);
1522 extern CORE_ADDR
gdbarch_deprecated_extract_struct_value_address (struct gdbarch
*gdbarch
, char *regbuf
);
1523 extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_extract_struct_value_address_ftype
*deprecated_extract_struct_value_address
);
1524 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1525 #error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
1527 #if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1528 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
1531 typedef int (gdbarch_use_struct_convention_ftype
) (int gcc_p
, struct type
*value_type
);
1532 extern int gdbarch_use_struct_convention (struct gdbarch
*gdbarch
, int gcc_p
, struct type
*value_type
);
1533 extern void set_gdbarch_use_struct_convention (struct gdbarch
*gdbarch
, gdbarch_use_struct_convention_ftype
*use_struct_convention
);
1534 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1535 #error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1537 #if !defined (USE_STRUCT_CONVENTION)
1538 #define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1541 #if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1542 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1543 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1544 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
1548 extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch
*gdbarch
);
1549 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1550 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1552 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1553 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
1556 typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype
) (struct frame_info
*frame
);
1557 extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1558 extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_init_saved_regs_ftype
*deprecated_frame_init_saved_regs
);
1559 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1560 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1562 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1563 #define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
1566 #if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1567 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1568 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1569 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
1573 extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch
*gdbarch
);
1574 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1575 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1577 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1578 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
1581 typedef void (gdbarch_deprecated_init_extra_frame_info_ftype
) (int fromleaf
, struct frame_info
*frame
);
1582 extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch
*gdbarch
, int fromleaf
, struct frame_info
*frame
);
1583 extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch
*gdbarch
, gdbarch_deprecated_init_extra_frame_info_ftype
*deprecated_init_extra_frame_info
);
1584 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1585 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1587 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1588 #define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
1591 typedef CORE_ADDR (gdbarch_skip_prologue_ftype
) (CORE_ADDR ip
);
1592 extern CORE_ADDR
gdbarch_skip_prologue (struct gdbarch
*gdbarch
, CORE_ADDR ip
);
1593 extern void set_gdbarch_skip_prologue (struct gdbarch
*gdbarch
, gdbarch_skip_prologue_ftype
*skip_prologue
);
1594 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
1595 #error "Non multi-arch definition of SKIP_PROLOGUE"
1597 #if !defined (SKIP_PROLOGUE)
1598 #define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
1601 typedef int (gdbarch_prologue_frameless_p_ftype
) (CORE_ADDR ip
);
1602 extern int gdbarch_prologue_frameless_p (struct gdbarch
*gdbarch
, CORE_ADDR ip
);
1603 extern void set_gdbarch_prologue_frameless_p (struct gdbarch
*gdbarch
, gdbarch_prologue_frameless_p_ftype
*prologue_frameless_p
);
1604 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
1605 #error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
1607 #if !defined (PROLOGUE_FRAMELESS_P)
1608 #define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
1611 typedef int (gdbarch_inner_than_ftype
) (CORE_ADDR lhs
, CORE_ADDR rhs
);
1612 extern int gdbarch_inner_than (struct gdbarch
*gdbarch
, CORE_ADDR lhs
, CORE_ADDR rhs
);
1613 extern void set_gdbarch_inner_than (struct gdbarch
*gdbarch
, gdbarch_inner_than_ftype
*inner_than
);
1614 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
1615 #error "Non multi-arch definition of INNER_THAN"
1617 #if !defined (INNER_THAN)
1618 #define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
1621 typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype
) (CORE_ADDR
*pcptr
, int *lenptr
);
1622 extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch
*gdbarch
, CORE_ADDR
*pcptr
, int *lenptr
);
1623 extern void set_gdbarch_breakpoint_from_pc (struct gdbarch
*gdbarch
, gdbarch_breakpoint_from_pc_ftype
*breakpoint_from_pc
);
1624 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
1625 #error "Non multi-arch definition of BREAKPOINT_FROM_PC"
1627 #if !defined (BREAKPOINT_FROM_PC)
1628 #define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
1631 typedef int (gdbarch_memory_insert_breakpoint_ftype
) (CORE_ADDR addr
, char *contents_cache
);
1632 extern int gdbarch_memory_insert_breakpoint (struct gdbarch
*gdbarch
, CORE_ADDR addr
, char *contents_cache
);
1633 extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch
*gdbarch
, gdbarch_memory_insert_breakpoint_ftype
*memory_insert_breakpoint
);
1634 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
1635 #error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
1637 #if !defined (MEMORY_INSERT_BREAKPOINT)
1638 #define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
1641 typedef int (gdbarch_memory_remove_breakpoint_ftype
) (CORE_ADDR addr
, char *contents_cache
);
1642 extern int gdbarch_memory_remove_breakpoint (struct gdbarch
*gdbarch
, CORE_ADDR addr
, char *contents_cache
);
1643 extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch
*gdbarch
, gdbarch_memory_remove_breakpoint_ftype
*memory_remove_breakpoint
);
1644 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
1645 #error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
1647 #if !defined (MEMORY_REMOVE_BREAKPOINT)
1648 #define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
1651 extern CORE_ADDR
gdbarch_decr_pc_after_break (struct gdbarch
*gdbarch
);
1652 extern void set_gdbarch_decr_pc_after_break (struct gdbarch
*gdbarch
, CORE_ADDR decr_pc_after_break
);
1653 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
1654 #error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
1656 #if !defined (DECR_PC_AFTER_BREAK)
1657 #define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
1660 extern CORE_ADDR
gdbarch_function_start_offset (struct gdbarch
*gdbarch
);
1661 extern void set_gdbarch_function_start_offset (struct gdbarch
*gdbarch
, CORE_ADDR function_start_offset
);
1662 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
1663 #error "Non multi-arch definition of FUNCTION_START_OFFSET"
1665 #if !defined (FUNCTION_START_OFFSET)
1666 #define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
1669 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
);
1670 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
);
1671 extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch
*gdbarch
, gdbarch_remote_translate_xfer_address_ftype
*remote_translate_xfer_address
);
1673 extern CORE_ADDR
gdbarch_frame_args_skip (struct gdbarch
*gdbarch
);
1674 extern void set_gdbarch_frame_args_skip (struct gdbarch
*gdbarch
, CORE_ADDR frame_args_skip
);
1675 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
1676 #error "Non multi-arch definition of FRAME_ARGS_SKIP"
1678 #if !defined (FRAME_ARGS_SKIP)
1679 #define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
1682 typedef int (gdbarch_frameless_function_invocation_ftype
) (struct frame_info
*fi
);
1683 extern int gdbarch_frameless_function_invocation (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1684 extern void set_gdbarch_frameless_function_invocation (struct gdbarch
*gdbarch
, gdbarch_frameless_function_invocation_ftype
*frameless_function_invocation
);
1685 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
1686 #error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
1688 #if !defined (FRAMELESS_FUNCTION_INVOCATION)
1689 #define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
1692 #if defined (DEPRECATED_FRAME_CHAIN)
1693 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
1694 #if !defined (DEPRECATED_FRAME_CHAIN_P)
1695 #define DEPRECATED_FRAME_CHAIN_P() (1)
1699 extern int gdbarch_deprecated_frame_chain_p (struct gdbarch
*gdbarch
);
1700 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
1701 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
1703 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
1704 #define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
1707 typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype
) (struct frame_info
*frame
);
1708 extern CORE_ADDR
gdbarch_deprecated_frame_chain (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1709 extern void set_gdbarch_deprecated_frame_chain (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_chain_ftype
*deprecated_frame_chain
);
1710 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
1711 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
1713 #if !defined (DEPRECATED_FRAME_CHAIN)
1714 #define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
1717 #if defined (DEPRECATED_FRAME_CHAIN_VALID)
1718 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
1719 #if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1720 #define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
1724 extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch
*gdbarch
);
1725 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1726 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
1728 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1729 #define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
1732 typedef int (gdbarch_deprecated_frame_chain_valid_ftype
) (CORE_ADDR chain
, struct frame_info
*thisframe
);
1733 extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch
*gdbarch
, CORE_ADDR chain
, struct frame_info
*thisframe
);
1734 extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_chain_valid_ftype
*deprecated_frame_chain_valid
);
1735 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
1736 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
1738 #if !defined (DEPRECATED_FRAME_CHAIN_VALID)
1739 #define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
1742 /* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
1743 note, per UNWIND_PC's doco, that while the two have similar
1744 interfaces they have very different underlying implementations. */
1746 #if defined (DEPRECATED_FRAME_SAVED_PC)
1747 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
1748 #if !defined (DEPRECATED_FRAME_SAVED_PC_P)
1749 #define DEPRECATED_FRAME_SAVED_PC_P() (1)
1753 extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch
*gdbarch
);
1754 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
1755 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
1757 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
1758 #define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
1761 typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype
) (struct frame_info
*fi
);
1762 extern CORE_ADDR
gdbarch_deprecated_frame_saved_pc (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1763 extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_saved_pc_ftype
*deprecated_frame_saved_pc
);
1764 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
1765 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
1767 #if !defined (DEPRECATED_FRAME_SAVED_PC)
1768 #define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
1771 extern int gdbarch_unwind_pc_p (struct gdbarch
*gdbarch
);
1773 typedef CORE_ADDR (gdbarch_unwind_pc_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1774 extern CORE_ADDR
gdbarch_unwind_pc (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1775 extern void set_gdbarch_unwind_pc (struct gdbarch
*gdbarch
, gdbarch_unwind_pc_ftype
*unwind_pc
);
1777 extern int gdbarch_unwind_sp_p (struct gdbarch
*gdbarch
);
1779 typedef CORE_ADDR (gdbarch_unwind_sp_ftype
) (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1780 extern CORE_ADDR
gdbarch_unwind_sp (struct gdbarch
*gdbarch
, struct frame_info
*next_frame
);
1781 extern void set_gdbarch_unwind_sp (struct gdbarch
*gdbarch
, gdbarch_unwind_sp_ftype
*unwind_sp
);
1783 /* DEPRECATED_FRAME_ARGS_ADDRESS as been replaced by the per-frame
1784 frame-base. Enable frame-base before frame-unwind. */
1786 #if defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1787 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_ARGS_ADDRESS */
1788 #if !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1789 #define DEPRECATED_FRAME_ARGS_ADDRESS_P() (1)
1793 extern int gdbarch_deprecated_frame_args_address_p (struct gdbarch
*gdbarch
);
1794 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1795 #error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
1797 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1798 #define DEPRECATED_FRAME_ARGS_ADDRESS_P() (gdbarch_deprecated_frame_args_address_p (current_gdbarch))
1801 typedef CORE_ADDR (gdbarch_deprecated_frame_args_address_ftype
) (struct frame_info
*fi
);
1802 extern CORE_ADDR
gdbarch_deprecated_frame_args_address (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1803 extern void set_gdbarch_deprecated_frame_args_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_args_address_ftype
*deprecated_frame_args_address
);
1804 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1805 #error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
1807 #if !defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1808 #define DEPRECATED_FRAME_ARGS_ADDRESS(fi) (gdbarch_deprecated_frame_args_address (current_gdbarch, fi))
1811 /* DEPRECATED_FRAME_LOCALS_ADDRESS as been replaced by the per-frame
1812 frame-base. Enable frame-base before frame-unwind. */
1814 #if defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1815 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_LOCALS_ADDRESS */
1816 #if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1817 #define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (1)
1821 extern int gdbarch_deprecated_frame_locals_address_p (struct gdbarch
*gdbarch
);
1822 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1823 #error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
1825 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1826 #define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (gdbarch_deprecated_frame_locals_address_p (current_gdbarch))
1829 typedef CORE_ADDR (gdbarch_deprecated_frame_locals_address_ftype
) (struct frame_info
*fi
);
1830 extern CORE_ADDR
gdbarch_deprecated_frame_locals_address (struct gdbarch
*gdbarch
, struct frame_info
*fi
);
1831 extern void set_gdbarch_deprecated_frame_locals_address (struct gdbarch
*gdbarch
, gdbarch_deprecated_frame_locals_address_ftype
*deprecated_frame_locals_address
);
1832 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1833 #error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
1835 #if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1836 #define DEPRECATED_FRAME_LOCALS_ADDRESS(fi) (gdbarch_deprecated_frame_locals_address (current_gdbarch, fi))
1839 #if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1840 /* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
1841 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1842 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
1846 extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch
*gdbarch
);
1847 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1848 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
1850 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1851 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
1854 typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype
) (struct frame_info
*frame
);
1855 extern CORE_ADDR
gdbarch_deprecated_saved_pc_after_call (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1856 extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch
*gdbarch
, gdbarch_deprecated_saved_pc_after_call_ftype
*deprecated_saved_pc_after_call
);
1857 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1858 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
1860 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1861 #define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
1864 #if defined (FRAME_NUM_ARGS)
1865 /* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
1866 #if !defined (FRAME_NUM_ARGS_P)
1867 #define FRAME_NUM_ARGS_P() (1)
1871 extern int gdbarch_frame_num_args_p (struct gdbarch
*gdbarch
);
1872 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
1873 #error "Non multi-arch definition of FRAME_NUM_ARGS"
1875 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
1876 #define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
1879 typedef int (gdbarch_frame_num_args_ftype
) (struct frame_info
*frame
);
1880 extern int gdbarch_frame_num_args (struct gdbarch
*gdbarch
, struct frame_info
*frame
);
1881 extern void set_gdbarch_frame_num_args (struct gdbarch
*gdbarch
, gdbarch_frame_num_args_ftype
*frame_num_args
);
1882 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
1883 #error "Non multi-arch definition of FRAME_NUM_ARGS"
1885 #if !defined (FRAME_NUM_ARGS)
1886 #define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
1889 #if defined (STACK_ALIGN)
1890 /* Legacy for systems yet to multi-arch STACK_ALIGN */
1891 #if !defined (STACK_ALIGN_P)
1892 #define STACK_ALIGN_P() (1)
1896 extern int gdbarch_stack_align_p (struct gdbarch
*gdbarch
);
1897 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN_P)
1898 #error "Non multi-arch definition of STACK_ALIGN"
1900 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (STACK_ALIGN_P)
1901 #define STACK_ALIGN_P() (gdbarch_stack_align_p (current_gdbarch))
1904 typedef CORE_ADDR (gdbarch_stack_align_ftype
) (CORE_ADDR sp
);
1905 extern CORE_ADDR
gdbarch_stack_align (struct gdbarch
*gdbarch
, CORE_ADDR sp
);
1906 extern void set_gdbarch_stack_align (struct gdbarch
*gdbarch
, gdbarch_stack_align_ftype
*stack_align
);
1907 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STACK_ALIGN)
1908 #error "Non multi-arch definition of STACK_ALIGN"
1910 #if !defined (STACK_ALIGN)
1911 #define STACK_ALIGN(sp) (gdbarch_stack_align (current_gdbarch, sp))
1914 extern int gdbarch_frame_align_p (struct gdbarch
*gdbarch
);
1916 typedef CORE_ADDR (gdbarch_frame_align_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR address
);
1917 extern CORE_ADDR
gdbarch_frame_align (struct gdbarch
*gdbarch
, CORE_ADDR address
);
1918 extern void set_gdbarch_frame_align (struct gdbarch
*gdbarch
, gdbarch_frame_align_ftype
*frame_align
);
1920 #if defined (REG_STRUCT_HAS_ADDR)
1921 /* Legacy for systems yet to multi-arch REG_STRUCT_HAS_ADDR */
1922 #if !defined (REG_STRUCT_HAS_ADDR_P)
1923 #define REG_STRUCT_HAS_ADDR_P() (1)
1927 extern int gdbarch_reg_struct_has_addr_p (struct gdbarch
*gdbarch
);
1928 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR_P)
1929 #error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
1931 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REG_STRUCT_HAS_ADDR_P)
1932 #define REG_STRUCT_HAS_ADDR_P() (gdbarch_reg_struct_has_addr_p (current_gdbarch))
1935 typedef int (gdbarch_reg_struct_has_addr_ftype
) (int gcc_p
, struct type
*type
);
1936 extern int gdbarch_reg_struct_has_addr (struct gdbarch
*gdbarch
, int gcc_p
, struct type
*type
);
1937 extern void set_gdbarch_reg_struct_has_addr (struct gdbarch
*gdbarch
, gdbarch_reg_struct_has_addr_ftype
*reg_struct_has_addr
);
1938 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REG_STRUCT_HAS_ADDR)
1939 #error "Non multi-arch definition of REG_STRUCT_HAS_ADDR"
1941 #if !defined (REG_STRUCT_HAS_ADDR)
1942 #define REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_reg_struct_has_addr (current_gdbarch, gcc_p, type))
1945 extern int gdbarch_frame_red_zone_size (struct gdbarch
*gdbarch
);
1946 extern void set_gdbarch_frame_red_zone_size (struct gdbarch
*gdbarch
, int frame_red_zone_size
);
1947 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_RED_ZONE_SIZE)
1948 #error "Non multi-arch definition of FRAME_RED_ZONE_SIZE"
1950 #if !defined (FRAME_RED_ZONE_SIZE)
1951 #define FRAME_RED_ZONE_SIZE (gdbarch_frame_red_zone_size (current_gdbarch))
1954 extern int gdbarch_parm_boundary (struct gdbarch
*gdbarch
);
1955 extern void set_gdbarch_parm_boundary (struct gdbarch
*gdbarch
, int parm_boundary
);
1956 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
1957 #error "Non multi-arch definition of PARM_BOUNDARY"
1959 #if !defined (PARM_BOUNDARY)
1960 #define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
1963 extern const struct floatformat
* gdbarch_float_format (struct gdbarch
*gdbarch
);
1964 extern void set_gdbarch_float_format (struct gdbarch
*gdbarch
, const struct floatformat
* float_format
);
1965 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
1966 #error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
1968 #if !defined (TARGET_FLOAT_FORMAT)
1969 #define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
1972 extern const struct floatformat
* gdbarch_double_format (struct gdbarch
*gdbarch
);
1973 extern void set_gdbarch_double_format (struct gdbarch
*gdbarch
, const struct floatformat
* double_format
);
1974 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
1975 #error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
1977 #if !defined (TARGET_DOUBLE_FORMAT)
1978 #define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
1981 extern const struct floatformat
* gdbarch_long_double_format (struct gdbarch
*gdbarch
);
1982 extern void set_gdbarch_long_double_format (struct gdbarch
*gdbarch
, const struct floatformat
* long_double_format
);
1983 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
1984 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
1986 #if !defined (TARGET_LONG_DOUBLE_FORMAT)
1987 #define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
1990 typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype
) (CORE_ADDR addr
);
1991 extern CORE_ADDR
gdbarch_convert_from_func_ptr_addr (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
1992 extern void set_gdbarch_convert_from_func_ptr_addr (struct gdbarch
*gdbarch
, gdbarch_convert_from_func_ptr_addr_ftype
*convert_from_func_ptr_addr
);
1993 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_FROM_FUNC_PTR_ADDR)
1994 #error "Non multi-arch definition of CONVERT_FROM_FUNC_PTR_ADDR"
1996 #if !defined (CONVERT_FROM_FUNC_PTR_ADDR)
1997 #define CONVERT_FROM_FUNC_PTR_ADDR(addr) (gdbarch_convert_from_func_ptr_addr (current_gdbarch, addr))
2000 /* On some machines there are bits in addresses which are not really
2001 part of the address, but are used by the kernel, the hardware, etc.
2002 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2003 we get a "real" address such as one would find in a symbol table.
2004 This is used only for addresses of instructions, and even then I'm
2005 not sure it's used in all contexts. It exists to deal with there
2006 being a few stray bits in the PC which would mislead us, not as some
2007 sort of generic thing to handle alignment or segmentation (it's
2008 possible it should be in TARGET_READ_PC instead). */
2010 typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype
) (CORE_ADDR addr
);
2011 extern CORE_ADDR
gdbarch_addr_bits_remove (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2012 extern void set_gdbarch_addr_bits_remove (struct gdbarch
*gdbarch
, gdbarch_addr_bits_remove_ftype
*addr_bits_remove
);
2013 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2014 #error "Non multi-arch definition of ADDR_BITS_REMOVE"
2016 #if !defined (ADDR_BITS_REMOVE)
2017 #define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2020 /* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
2021 ADDR_BITS_REMOVE. */
2023 typedef CORE_ADDR (gdbarch_smash_text_address_ftype
) (CORE_ADDR addr
);
2024 extern CORE_ADDR
gdbarch_smash_text_address (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2025 extern void set_gdbarch_smash_text_address (struct gdbarch
*gdbarch
, gdbarch_smash_text_address_ftype
*smash_text_address
);
2026 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2027 #error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2029 #if !defined (SMASH_TEXT_ADDRESS)
2030 #define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2033 /* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2034 the target needs software single step. An ISA method to implement it.
2036 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2037 using the breakpoint system instead of blatting memory directly (as with rs6000).
2039 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2040 single step. If not, then implement single step using breakpoints. */
2042 #if defined (SOFTWARE_SINGLE_STEP)
2043 /* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2044 #if !defined (SOFTWARE_SINGLE_STEP_P)
2045 #define SOFTWARE_SINGLE_STEP_P() (1)
2049 extern int gdbarch_software_single_step_p (struct gdbarch
*gdbarch
);
2050 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2051 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2053 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2054 #define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2057 typedef void (gdbarch_software_single_step_ftype
) (enum target_signal sig
, int insert_breakpoints_p
);
2058 extern void gdbarch_software_single_step (struct gdbarch
*gdbarch
, enum target_signal sig
, int insert_breakpoints_p
);
2059 extern void set_gdbarch_software_single_step (struct gdbarch
*gdbarch
, gdbarch_software_single_step_ftype
*software_single_step
);
2060 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2061 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2063 #if !defined (SOFTWARE_SINGLE_STEP)
2064 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2067 /* FIXME: cagney/2003-08-28: Need to find a better way of selecting the
2068 disassembler. Perhaphs objdump can handle it? */
2070 typedef int (gdbarch_print_insn_ftype
) (bfd_vma vma
, disassemble_info
*info
);
2071 extern int gdbarch_print_insn (struct gdbarch
*gdbarch
, bfd_vma vma
, disassemble_info
*info
);
2072 extern void set_gdbarch_print_insn (struct gdbarch
*gdbarch
, gdbarch_print_insn_ftype
*print_insn
);
2073 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2074 #error "Non multi-arch definition of TARGET_PRINT_INSN"
2076 #if !defined (TARGET_PRINT_INSN)
2077 #define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2080 typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype
) (CORE_ADDR pc
);
2081 extern CORE_ADDR
gdbarch_skip_trampoline_code (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2082 extern void set_gdbarch_skip_trampoline_code (struct gdbarch
*gdbarch
, gdbarch_skip_trampoline_code_ftype
*skip_trampoline_code
);
2083 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2084 #error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2086 #if !defined (SKIP_TRAMPOLINE_CODE)
2087 #define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2090 /* For SVR4 shared libraries, each call goes through a small piece of
2091 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
2092 to nonzero if we are currently stopped in one of these. */
2094 typedef int (gdbarch_in_solib_call_trampoline_ftype
) (CORE_ADDR pc
, char *name
);
2095 extern int gdbarch_in_solib_call_trampoline (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2096 extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch
*gdbarch
, gdbarch_in_solib_call_trampoline_ftype
*in_solib_call_trampoline
);
2097 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2098 #error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2100 #if !defined (IN_SOLIB_CALL_TRAMPOLINE)
2101 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2104 /* Some systems also have trampoline code for returning from shared libs. */
2106 typedef int (gdbarch_in_solib_return_trampoline_ftype
) (CORE_ADDR pc
, char *name
);
2107 extern int gdbarch_in_solib_return_trampoline (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2108 extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch
*gdbarch
, gdbarch_in_solib_return_trampoline_ftype
*in_solib_return_trampoline
);
2109 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2110 #error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2112 #if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2113 #define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2116 /* Sigtramp is a routine that the kernel calls (which then calls the
2117 signal handler). On most machines it is a library routine that is
2118 linked into the executable.
2120 This macro, given a program counter value and the name of the
2121 function in which that PC resides (which can be null if the name is
2122 not known), returns nonzero if the PC and name show that we are in
2125 On most machines just see if the name is sigtramp (and if we have
2126 no name, assume we are not in sigtramp).
2128 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2129 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2130 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2131 own local NAME lookup.
2133 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2134 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2137 typedef int (gdbarch_pc_in_sigtramp_ftype
) (CORE_ADDR pc
, char *name
);
2138 extern int gdbarch_pc_in_sigtramp (struct gdbarch
*gdbarch
, CORE_ADDR pc
, char *name
);
2139 extern void set_gdbarch_pc_in_sigtramp (struct gdbarch
*gdbarch
, gdbarch_pc_in_sigtramp_ftype
*pc_in_sigtramp
);
2140 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2141 #error "Non multi-arch definition of PC_IN_SIGTRAMP"
2143 #if !defined (PC_IN_SIGTRAMP)
2144 #define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2147 #if defined (SIGTRAMP_START)
2148 /* Legacy for systems yet to multi-arch SIGTRAMP_START */
2149 #if !defined (SIGTRAMP_START_P)
2150 #define SIGTRAMP_START_P() (1)
2154 extern int gdbarch_sigtramp_start_p (struct gdbarch
*gdbarch
);
2155 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2156 #error "Non multi-arch definition of SIGTRAMP_START"
2158 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2159 #define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2162 typedef CORE_ADDR (gdbarch_sigtramp_start_ftype
) (CORE_ADDR pc
);
2163 extern CORE_ADDR
gdbarch_sigtramp_start (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2164 extern void set_gdbarch_sigtramp_start (struct gdbarch
*gdbarch
, gdbarch_sigtramp_start_ftype
*sigtramp_start
);
2165 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2166 #error "Non multi-arch definition of SIGTRAMP_START"
2168 #if !defined (SIGTRAMP_START)
2169 #define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2172 #if defined (SIGTRAMP_END)
2173 /* Legacy for systems yet to multi-arch SIGTRAMP_END */
2174 #if !defined (SIGTRAMP_END_P)
2175 #define SIGTRAMP_END_P() (1)
2179 extern int gdbarch_sigtramp_end_p (struct gdbarch
*gdbarch
);
2180 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2181 #error "Non multi-arch definition of SIGTRAMP_END"
2183 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2184 #define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2187 typedef CORE_ADDR (gdbarch_sigtramp_end_ftype
) (CORE_ADDR pc
);
2188 extern CORE_ADDR
gdbarch_sigtramp_end (struct gdbarch
*gdbarch
, CORE_ADDR pc
);
2189 extern void set_gdbarch_sigtramp_end (struct gdbarch
*gdbarch
, gdbarch_sigtramp_end_ftype
*sigtramp_end
);
2190 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2191 #error "Non multi-arch definition of SIGTRAMP_END"
2193 #if !defined (SIGTRAMP_END)
2194 #define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2197 /* A target might have problems with watchpoints as soon as the stack
2198 frame of the current function has been destroyed. This mostly happens
2199 as the first action in a funtion's epilogue. in_function_epilogue_p()
2200 is defined to return a non-zero value if either the given addr is one
2201 instruction after the stack destroying instruction up to the trailing
2202 return instruction or if we can figure out that the stack frame has
2203 already been invalidated regardless of the value of addr. Targets
2204 which don't suffer from that problem could just let this functionality
2207 typedef int (gdbarch_in_function_epilogue_p_ftype
) (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2208 extern int gdbarch_in_function_epilogue_p (struct gdbarch
*gdbarch
, CORE_ADDR addr
);
2209 extern void set_gdbarch_in_function_epilogue_p (struct gdbarch
*gdbarch
, gdbarch_in_function_epilogue_p_ftype
*in_function_epilogue_p
);
2211 /* Given a vector of command-line arguments, return a newly allocated
2212 string which, when passed to the create_inferior function, will be
2213 parsed (on Unix systems, by the shell) to yield the same vector.
2214 This function should call error() if the argument vector is not
2215 representable for this target or if this target does not support
2216 command-line arguments.
2217 ARGC is the number of elements in the vector.
2218 ARGV is an array of strings, one per argument. */
2220 typedef char * (gdbarch_construct_inferior_arguments_ftype
) (struct gdbarch
*gdbarch
, int argc
, char **argv
);
2221 extern char * gdbarch_construct_inferior_arguments (struct gdbarch
*gdbarch
, int argc
, char **argv
);
2222 extern void set_gdbarch_construct_inferior_arguments (struct gdbarch
*gdbarch
, gdbarch_construct_inferior_arguments_ftype
*construct_inferior_arguments
);
2224 typedef void (gdbarch_elf_make_msymbol_special_ftype
) (asymbol
*sym
, struct minimal_symbol
*msym
);
2225 extern void gdbarch_elf_make_msymbol_special (struct gdbarch
*gdbarch
, asymbol
*sym
, struct minimal_symbol
*msym
);
2226 extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch
*gdbarch
, gdbarch_elf_make_msymbol_special_ftype
*elf_make_msymbol_special
);
2227 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2228 #error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2230 #if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2231 #define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2234 typedef void (gdbarch_coff_make_msymbol_special_ftype
) (int val
, struct minimal_symbol
*msym
);
2235 extern void gdbarch_coff_make_msymbol_special (struct gdbarch
*gdbarch
, int val
, struct minimal_symbol
*msym
);
2236 extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch
*gdbarch
, gdbarch_coff_make_msymbol_special_ftype
*coff_make_msymbol_special
);
2237 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2238 #error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2240 #if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2241 #define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2244 extern const char * gdbarch_name_of_malloc (struct gdbarch
*gdbarch
);
2245 extern void set_gdbarch_name_of_malloc (struct gdbarch
*gdbarch
, const char * name_of_malloc
);
2246 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2247 #error "Non multi-arch definition of NAME_OF_MALLOC"
2249 #if !defined (NAME_OF_MALLOC)
2250 #define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2253 extern int gdbarch_cannot_step_breakpoint (struct gdbarch
*gdbarch
);
2254 extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch
*gdbarch
, int cannot_step_breakpoint
);
2255 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2256 #error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2258 #if !defined (CANNOT_STEP_BREAKPOINT)
2259 #define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2262 extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch
*gdbarch
);
2263 extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch
*gdbarch
, int have_nonsteppable_watchpoint
);
2264 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2265 #error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2267 #if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2268 #define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2271 #if defined (ADDRESS_CLASS_TYPE_FLAGS)
2272 /* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2273 #if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2274 #define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2278 extern int gdbarch_address_class_type_flags_p (struct gdbarch
*gdbarch
);
2279 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2280 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2282 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2283 #define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2286 typedef int (gdbarch_address_class_type_flags_ftype
) (int byte_size
, int dwarf2_addr_class
);
2287 extern int gdbarch_address_class_type_flags (struct gdbarch
*gdbarch
, int byte_size
, int dwarf2_addr_class
);
2288 extern void set_gdbarch_address_class_type_flags (struct gdbarch
*gdbarch
, gdbarch_address_class_type_flags_ftype
*address_class_type_flags
);
2289 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
2290 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2292 #if !defined (ADDRESS_CLASS_TYPE_FLAGS)
2293 #define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
2296 extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch
*gdbarch
);
2298 typedef const char * (gdbarch_address_class_type_flags_to_name_ftype
) (struct gdbarch
*gdbarch
, int type_flags
);
2299 extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch
*gdbarch
, int type_flags
);
2300 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
);
2302 extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch
*gdbarch
);
2304 typedef int (gdbarch_address_class_name_to_type_flags_ftype
) (struct gdbarch
*gdbarch
, const char *name
, int *type_flags_ptr
);
2305 extern int gdbarch_address_class_name_to_type_flags (struct gdbarch
*gdbarch
, const char *name
, int *type_flags_ptr
);
2306 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
);
2308 /* Is a register in a group */
2310 typedef int (gdbarch_register_reggroup_p_ftype
) (struct gdbarch
*gdbarch
, int regnum
, struct reggroup
*reggroup
);
2311 extern int gdbarch_register_reggroup_p (struct gdbarch
*gdbarch
, int regnum
, struct reggroup
*reggroup
);
2312 extern void set_gdbarch_register_reggroup_p (struct gdbarch
*gdbarch
, gdbarch_register_reggroup_p_ftype
*register_reggroup_p
);
2314 /* Fetch the pointer to the ith function argument. */
2316 #if defined (FETCH_POINTER_ARGUMENT)
2317 /* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
2318 #if !defined (FETCH_POINTER_ARGUMENT_P)
2319 #define FETCH_POINTER_ARGUMENT_P() (1)
2323 extern int gdbarch_fetch_pointer_argument_p (struct gdbarch
*gdbarch
);
2324 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
2325 #error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2327 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
2328 #define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
2331 typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype
) (struct frame_info
*frame
, int argi
, struct type
*type
);
2332 extern CORE_ADDR
gdbarch_fetch_pointer_argument (struct gdbarch
*gdbarch
, struct frame_info
*frame
, int argi
, struct type
*type
);
2333 extern void set_gdbarch_fetch_pointer_argument (struct gdbarch
*gdbarch
, gdbarch_fetch_pointer_argument_ftype
*fetch_pointer_argument
);
2334 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
2335 #error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2337 #if !defined (FETCH_POINTER_ARGUMENT)
2338 #define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
2341 extern struct gdbarch_tdep
*gdbarch_tdep (struct gdbarch
*gdbarch
);
2344 /* Mechanism for co-ordinating the selection of a specific
2347 GDB targets (*-tdep.c) can register an interest in a specific
2348 architecture. Other GDB components can register a need to maintain
2349 per-architecture data.
2351 The mechanisms below ensures that there is only a loose connection
2352 between the set-architecture command and the various GDB
2353 components. Each component can independently register their need
2354 to maintain architecture specific data with gdbarch.
2358 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
2361 The more traditional mega-struct containing architecture specific
2362 data for all the various GDB components was also considered. Since
2363 GDB is built from a variable number of (fairly independent)
2364 components it was determined that the global aproach was not
2368 /* Register a new architectural family with GDB.
2370 Register support for the specified ARCHITECTURE with GDB. When
2371 gdbarch determines that the specified architecture has been
2372 selected, the corresponding INIT function is called.
2376 The INIT function takes two parameters: INFO which contains the
2377 information available to gdbarch about the (possibly new)
2378 architecture; ARCHES which is a list of the previously created
2379 ``struct gdbarch'' for this architecture.
2381 The INFO parameter is, as far as possible, be pre-initialized with
2382 information obtained from INFO.ABFD or the previously selected
2385 The ARCHES parameter is a linked list (sorted most recently used)
2386 of all the previously created architures for this architecture
2387 family. The (possibly NULL) ARCHES->gdbarch can used to access
2388 values from the previously selected architecture for this
2389 architecture family. The global ``current_gdbarch'' shall not be
2392 The INIT function shall return any of: NULL - indicating that it
2393 doesn't recognize the selected architecture; an existing ``struct
2394 gdbarch'' from the ARCHES list - indicating that the new
2395 architecture is just a synonym for an earlier architecture (see
2396 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
2397 - that describes the selected architecture (see gdbarch_alloc()).
2399 The DUMP_TDEP function shall print out all target specific values.
2400 Care should be taken to ensure that the function works in both the
2401 multi-arch and non- multi-arch cases. */
2405 struct gdbarch
*gdbarch
;
2406 struct gdbarch_list
*next
;
2411 /* Use default: NULL (ZERO). */
2412 const struct bfd_arch_info
*bfd_arch_info
;
2414 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
2417 /* Use default: NULL (ZERO). */
2420 /* Use default: NULL (ZERO). */
2421 struct gdbarch_tdep_info
*tdep_info
;
2423 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
2424 enum gdb_osabi osabi
;
2427 typedef struct gdbarch
*(gdbarch_init_ftype
) (struct gdbarch_info info
, struct gdbarch_list
*arches
);
2428 typedef void (gdbarch_dump_tdep_ftype
) (struct gdbarch
*gdbarch
, struct ui_file
*file
);
2430 /* DEPRECATED - use gdbarch_register() */
2431 extern void register_gdbarch_init (enum bfd_architecture architecture
, gdbarch_init_ftype
*);
2433 extern void gdbarch_register (enum bfd_architecture architecture
,
2434 gdbarch_init_ftype
*,
2435 gdbarch_dump_tdep_ftype
*);
2438 /* Return a freshly allocated, NULL terminated, array of the valid
2439 architecture names. Since architectures are registered during the
2440 _initialize phase this function only returns useful information
2441 once initialization has been completed. */
2443 extern const char **gdbarch_printable_names (void);
2446 /* Helper function. Search the list of ARCHES for a GDBARCH that
2447 matches the information provided by INFO. */
2449 extern struct gdbarch_list
*gdbarch_list_lookup_by_info (struct gdbarch_list
*arches
, const struct gdbarch_info
*info
);
2452 /* Helper function. Create a preliminary ``struct gdbarch''. Perform
2453 basic initialization using values obtained from the INFO andTDEP
2454 parameters. set_gdbarch_*() functions are called to complete the
2455 initialization of the object. */
2457 extern struct gdbarch
*gdbarch_alloc (const struct gdbarch_info
*info
, struct gdbarch_tdep
*tdep
);
2460 /* Helper function. Free a partially-constructed ``struct gdbarch''.
2461 It is assumed that the caller freeds the ``struct
2464 extern void gdbarch_free (struct gdbarch
*);
2467 /* Helper function. Allocate memory from the ``struct gdbarch''
2468 obstack. The memory is freed when the corresponding architecture
2471 extern void *gdbarch_obstack_zalloc (struct gdbarch
*gdbarch
, long size
);
2472 #define GDBARCH_OBSTACK_CALLOC(GDBARCH, NR, TYPE) ((TYPE *) gdbarch_obstack_zalloc ((GDBARCH), (NR) * sizeof (TYPE)))
2473 #define GDBARCH_OBSTACK_ZALLOC(GDBARCH, TYPE) ((TYPE *) gdbarch_obstack_zalloc ((GDBARCH), sizeof (TYPE)))
2476 /* Helper function. Force an update of the current architecture.
2478 The actual architecture selected is determined by INFO, ``(gdb) set
2479 architecture'' et.al., the existing architecture and BFD's default
2480 architecture. INFO should be initialized to zero and then selected
2481 fields should be updated.
2483 Returns non-zero if the update succeeds */
2485 extern int gdbarch_update_p (struct gdbarch_info info
);
2489 /* Register per-architecture data-pointer.
2491 Reserve space for a per-architecture data-pointer. An identifier
2492 for the reserved data-pointer is returned. That identifer should
2493 be saved in a local static variable.
2495 The per-architecture data-pointer is either initialized explicitly
2496 (set_gdbarch_data()) or implicitly (by INIT() via a call to
2499 Memory for the per-architecture data shall be allocated using
2500 gdbarch_obstack_zalloc. That memory will be deleted when the
2501 corresponding architecture object is deleted.
2503 When a previously created architecture is re-selected, the
2504 per-architecture data-pointer for that previous architecture is
2505 restored. INIT() is not re-called.
2507 Multiple registrarants for any architecture are allowed (and
2508 strongly encouraged). */
2510 struct gdbarch_data
;
2512 typedef void *(gdbarch_data_init_ftype
) (struct gdbarch
*gdbarch
);
2513 extern struct gdbarch_data
*register_gdbarch_data (gdbarch_data_init_ftype
*init
);
2514 extern void set_gdbarch_data (struct gdbarch
*gdbarch
,
2515 struct gdbarch_data
*data
,
2518 extern void *gdbarch_data (struct gdbarch
*gdbarch
, struct gdbarch_data
*);
2521 /* Register per-architecture memory region.
2523 Provide a memory-region swap mechanism. Per-architecture memory
2524 region are created. These memory regions are swapped whenever the
2525 architecture is changed. For a new architecture, the memory region
2526 is initialized with zero (0) and the INIT function is called.
2528 Memory regions are swapped / initialized in the order that they are
2529 registered. NULL DATA and/or INIT values can be specified.
2531 New code should use register_gdbarch_data(). */
2533 typedef void (gdbarch_swap_ftype
) (void);
2534 extern void register_gdbarch_swap (void *data
, unsigned long size
, gdbarch_swap_ftype
*init
);
2535 #define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
2539 /* The target-system-dependent byte order is dynamic */
2541 extern int target_byte_order
;
2542 #ifndef TARGET_BYTE_ORDER
2543 #define TARGET_BYTE_ORDER (target_byte_order + 0)
2546 extern int target_byte_order_auto
;
2547 #ifndef TARGET_BYTE_ORDER_AUTO
2548 #define TARGET_BYTE_ORDER_AUTO (target_byte_order_auto + 0)
2553 /* The target-system-dependent BFD architecture is dynamic */
2555 extern int target_architecture_auto
;
2556 #ifndef TARGET_ARCHITECTURE_AUTO
2557 #define TARGET_ARCHITECTURE_AUTO (target_architecture_auto + 0)
2560 extern const struct bfd_arch_info
*target_architecture
;
2561 #ifndef TARGET_ARCHITECTURE
2562 #define TARGET_ARCHITECTURE (target_architecture + 0)
2566 /* Set the dynamic target-system-dependent parameters (architecture,
2567 byte-order, ...) using information found in the BFD */
2569 extern void set_gdbarch_from_file (bfd
*);
2572 /* Initialize the current architecture to the "first" one we find on
2575 extern void initialize_current_architecture (void);
2577 /* For non-multiarched targets, do any initialization of the default
2578 gdbarch object necessary after the _initialize_MODULE functions
2580 extern void initialize_non_multiarch (void);
2582 /* gdbarch trace variable */
2583 extern int gdbarch_debug
;
2585 extern void gdbarch_dump (struct gdbarch
*gdbarch
, struct ui_file
*file
);