1 /* *INDENT-OFF* */ /* THIS FILE IS GENERATED */
3 /* Dynamic architecture support for GDB, the GNU debugger.
4 Copyright 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
6 This file is part of GDB.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place - Suite 330,
21 Boston, MA 02111-1307, USA. */
23 /* This file was created with the aid of ``gdbarch.sh''.
25 The Bourne shell script ``gdbarch.sh'' creates the files
26 ``new-gdbarch.c'' and ``new-gdbarch.h and then compares them
27 against the existing ``gdbarch.[hc]''. Any differences found
30 If editing this file, please also run gdbarch.sh and merge any
31 changes into that script. Conversely, when making sweeping changes
32 to this file, modifying gdbarch.sh and using its output may prove
43 struct minimal_symbol;
47 struct disassemble_info;
50 extern struct gdbarch *current_gdbarch;
53 /* If any of the following are defined, the target wasn't correctly
56 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PURE) && defined (GDB_TM_FILE)
57 #error "GDB_TM_FILE: Pure multi-arch targets do not have a tm.h file."
61 /* The following are pre-initialized by GDBARCH. */
63 extern const struct bfd_arch_info * gdbarch_bfd_arch_info (struct gdbarch *gdbarch);
64 /* set_gdbarch_bfd_arch_info() - not applicable - pre-initialized. */
65 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ARCHITECTURE)
66 #error "Non multi-arch definition of TARGET_ARCHITECTURE"
68 #if !defined (TARGET_ARCHITECTURE)
69 #define TARGET_ARCHITECTURE (gdbarch_bfd_arch_info (current_gdbarch))
72 extern int gdbarch_byte_order (struct gdbarch *gdbarch);
73 /* set_gdbarch_byte_order() - not applicable - pre-initialized. */
74 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BYTE_ORDER)
75 #error "Non multi-arch definition of TARGET_BYTE_ORDER"
77 #if !defined (TARGET_BYTE_ORDER)
78 #define TARGET_BYTE_ORDER (gdbarch_byte_order (current_gdbarch))
81 extern enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch);
82 /* set_gdbarch_osabi() - not applicable - pre-initialized. */
83 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_OSABI)
84 #error "Non multi-arch definition of TARGET_OSABI"
86 #if !defined (TARGET_OSABI)
87 #define TARGET_OSABI (gdbarch_osabi (current_gdbarch))
91 /* The following are initialized by the target dependent code. */
93 /* Number of bits in a char or unsigned char for the target machine.
94 Just like CHAR_BIT in <limits.h> but describes the target machine.
95 v:2:TARGET_CHAR_BIT:int:char_bit::::8 * sizeof (char):8::0:
97 Number of bits in a short or unsigned short for the target machine. */
99 extern int gdbarch_short_bit (struct gdbarch *gdbarch);
100 extern void set_gdbarch_short_bit (struct gdbarch *gdbarch, int short_bit);
101 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_SHORT_BIT)
102 #error "Non multi-arch definition of TARGET_SHORT_BIT"
104 #if !defined (TARGET_SHORT_BIT)
105 #define TARGET_SHORT_BIT (gdbarch_short_bit (current_gdbarch))
108 /* Number of bits in an int or unsigned int for the target machine. */
110 extern int gdbarch_int_bit (struct gdbarch *gdbarch);
111 extern void set_gdbarch_int_bit (struct gdbarch *gdbarch, int int_bit);
112 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_INT_BIT)
113 #error "Non multi-arch definition of TARGET_INT_BIT"
115 #if !defined (TARGET_INT_BIT)
116 #define TARGET_INT_BIT (gdbarch_int_bit (current_gdbarch))
119 /* Number of bits in a long or unsigned long for the target machine. */
121 extern int gdbarch_long_bit (struct gdbarch *gdbarch);
122 extern void set_gdbarch_long_bit (struct gdbarch *gdbarch, int long_bit);
123 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_BIT)
124 #error "Non multi-arch definition of TARGET_LONG_BIT"
126 #if !defined (TARGET_LONG_BIT)
127 #define TARGET_LONG_BIT (gdbarch_long_bit (current_gdbarch))
130 /* Number of bits in a long long or unsigned long long for the target
133 extern int gdbarch_long_long_bit (struct gdbarch *gdbarch);
134 extern void set_gdbarch_long_long_bit (struct gdbarch *gdbarch, int long_long_bit);
135 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_LONG_BIT)
136 #error "Non multi-arch definition of TARGET_LONG_LONG_BIT"
138 #if !defined (TARGET_LONG_LONG_BIT)
139 #define TARGET_LONG_LONG_BIT (gdbarch_long_long_bit (current_gdbarch))
142 /* Number of bits in a float for the target machine. */
144 extern int gdbarch_float_bit (struct gdbarch *gdbarch);
145 extern void set_gdbarch_float_bit (struct gdbarch *gdbarch, int float_bit);
146 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_BIT)
147 #error "Non multi-arch definition of TARGET_FLOAT_BIT"
149 #if !defined (TARGET_FLOAT_BIT)
150 #define TARGET_FLOAT_BIT (gdbarch_float_bit (current_gdbarch))
153 /* Number of bits in a double for the target machine. */
155 extern int gdbarch_double_bit (struct gdbarch *gdbarch);
156 extern void set_gdbarch_double_bit (struct gdbarch *gdbarch, int double_bit);
157 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_BIT)
158 #error "Non multi-arch definition of TARGET_DOUBLE_BIT"
160 #if !defined (TARGET_DOUBLE_BIT)
161 #define TARGET_DOUBLE_BIT (gdbarch_double_bit (current_gdbarch))
164 /* Number of bits in a long double for the target machine. */
166 extern int gdbarch_long_double_bit (struct gdbarch *gdbarch);
167 extern void set_gdbarch_long_double_bit (struct gdbarch *gdbarch, int long_double_bit);
168 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_BIT)
169 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_BIT"
171 #if !defined (TARGET_LONG_DOUBLE_BIT)
172 #define TARGET_LONG_DOUBLE_BIT (gdbarch_long_double_bit (current_gdbarch))
175 /* For most targets, a pointer on the target and its representation as an
176 address in GDB have the same size and "look the same". For such a
177 target, you need only set TARGET_PTR_BIT / ptr_bit and TARGET_ADDR_BIT
178 / addr_bit will be set from it.
180 If TARGET_PTR_BIT and TARGET_ADDR_BIT are different, you'll probably
181 also need to set POINTER_TO_ADDRESS and ADDRESS_TO_POINTER as well.
183 ptr_bit is the size of a pointer on the target */
185 extern int gdbarch_ptr_bit (struct gdbarch *gdbarch);
186 extern void set_gdbarch_ptr_bit (struct gdbarch *gdbarch, int ptr_bit);
187 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PTR_BIT)
188 #error "Non multi-arch definition of TARGET_PTR_BIT"
190 #if !defined (TARGET_PTR_BIT)
191 #define TARGET_PTR_BIT (gdbarch_ptr_bit (current_gdbarch))
194 /* addr_bit is the size of a target address as represented in gdb */
196 extern int gdbarch_addr_bit (struct gdbarch *gdbarch);
197 extern void set_gdbarch_addr_bit (struct gdbarch *gdbarch, int addr_bit);
198 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_ADDR_BIT)
199 #error "Non multi-arch definition of TARGET_ADDR_BIT"
201 #if !defined (TARGET_ADDR_BIT)
202 #define TARGET_ADDR_BIT (gdbarch_addr_bit (current_gdbarch))
205 /* Number of bits in a BFD_VMA for the target object file format. */
207 extern int gdbarch_bfd_vma_bit (struct gdbarch *gdbarch);
208 extern void set_gdbarch_bfd_vma_bit (struct gdbarch *gdbarch, int bfd_vma_bit);
209 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_BFD_VMA_BIT)
210 #error "Non multi-arch definition of TARGET_BFD_VMA_BIT"
212 #if !defined (TARGET_BFD_VMA_BIT)
213 #define TARGET_BFD_VMA_BIT (gdbarch_bfd_vma_bit (current_gdbarch))
216 /* One if `char' acts like `signed char', zero if `unsigned char'. */
218 extern int gdbarch_char_signed (struct gdbarch *gdbarch);
219 extern void set_gdbarch_char_signed (struct gdbarch *gdbarch, int char_signed);
220 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_CHAR_SIGNED)
221 #error "Non multi-arch definition of TARGET_CHAR_SIGNED"
223 #if !defined (TARGET_CHAR_SIGNED)
224 #define TARGET_CHAR_SIGNED (gdbarch_char_signed (current_gdbarch))
227 #if defined (TARGET_READ_PC)
228 /* Legacy for systems yet to multi-arch TARGET_READ_PC */
229 #if !defined (TARGET_READ_PC_P)
230 #define TARGET_READ_PC_P() (1)
234 extern int gdbarch_read_pc_p (struct gdbarch *gdbarch);
235 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC_P)
236 #error "Non multi-arch definition of TARGET_READ_PC"
238 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_PC_P)
239 #define TARGET_READ_PC_P() (gdbarch_read_pc_p (current_gdbarch))
242 typedef CORE_ADDR (gdbarch_read_pc_ftype) (ptid_t ptid);
243 extern CORE_ADDR gdbarch_read_pc (struct gdbarch *gdbarch, ptid_t ptid);
244 extern void set_gdbarch_read_pc (struct gdbarch *gdbarch, gdbarch_read_pc_ftype *read_pc);
245 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_PC)
246 #error "Non multi-arch definition of TARGET_READ_PC"
248 #if !defined (TARGET_READ_PC)
249 #define TARGET_READ_PC(ptid) (gdbarch_read_pc (current_gdbarch, ptid))
252 typedef void (gdbarch_write_pc_ftype) (CORE_ADDR val, ptid_t ptid);
253 extern void gdbarch_write_pc (struct gdbarch *gdbarch, CORE_ADDR val, ptid_t ptid);
254 extern void set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch_write_pc_ftype *write_pc);
255 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_WRITE_PC)
256 #error "Non multi-arch definition of TARGET_WRITE_PC"
258 #if !defined (TARGET_WRITE_PC)
259 #define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
262 /* UNWIND_SP is a direct replacement for TARGET_READ_SP. */
264 #if defined (TARGET_READ_SP)
265 /* Legacy for systems yet to multi-arch TARGET_READ_SP */
266 #if !defined (TARGET_READ_SP_P)
267 #define TARGET_READ_SP_P() (1)
271 extern int gdbarch_read_sp_p (struct gdbarch *gdbarch);
272 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP_P)
273 #error "Non multi-arch definition of TARGET_READ_SP"
275 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (TARGET_READ_SP_P)
276 #define TARGET_READ_SP_P() (gdbarch_read_sp_p (current_gdbarch))
279 typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
280 extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
281 extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
282 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_READ_SP)
283 #error "Non multi-arch definition of TARGET_READ_SP"
285 #if !defined (TARGET_READ_SP)
286 #define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
289 /* Function for getting target's idea of a frame pointer. FIXME: GDB's
290 whole scheme for dealing with "frames" and "frame pointers" needs a
291 serious shakedown. */
293 typedef void (gdbarch_virtual_frame_pointer_ftype) (CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
294 extern void gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc, int *frame_regnum, LONGEST *frame_offset);
295 extern void set_gdbarch_virtual_frame_pointer (struct gdbarch *gdbarch, gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer);
296 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_VIRTUAL_FRAME_POINTER)
297 #error "Non multi-arch definition of TARGET_VIRTUAL_FRAME_POINTER"
299 #if !defined (TARGET_VIRTUAL_FRAME_POINTER)
300 #define TARGET_VIRTUAL_FRAME_POINTER(pc, frame_regnum, frame_offset) (gdbarch_virtual_frame_pointer (current_gdbarch, pc, frame_regnum, frame_offset))
303 extern int gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch);
305 typedef void (gdbarch_pseudo_register_read_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
306 extern void gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, void *buf);
307 extern void set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch_pseudo_register_read_ftype *pseudo_register_read);
309 extern int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch);
311 typedef void (gdbarch_pseudo_register_write_ftype) (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
312 extern void gdbarch_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, const void *buf);
313 extern void set_gdbarch_pseudo_register_write (struct gdbarch *gdbarch, gdbarch_pseudo_register_write_ftype *pseudo_register_write);
315 extern int gdbarch_num_regs (struct gdbarch *gdbarch);
316 extern void set_gdbarch_num_regs (struct gdbarch *gdbarch, int num_regs);
317 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_REGS)
318 #error "Non multi-arch definition of NUM_REGS"
320 #if !defined (NUM_REGS)
321 #define NUM_REGS (gdbarch_num_regs (current_gdbarch))
324 /* This macro gives the number of pseudo-registers that live in the
325 register namespace but do not get fetched or stored on the target.
326 These pseudo-registers may be aliases for other registers,
327 combinations of other registers, or they may be computed by GDB. */
329 extern int gdbarch_num_pseudo_regs (struct gdbarch *gdbarch);
330 extern void set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, int num_pseudo_regs);
331 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NUM_PSEUDO_REGS)
332 #error "Non multi-arch definition of NUM_PSEUDO_REGS"
334 #if !defined (NUM_PSEUDO_REGS)
335 #define NUM_PSEUDO_REGS (gdbarch_num_pseudo_regs (current_gdbarch))
338 /* GDB's standard (or well known) register numbers. These can map onto
339 a real register or a pseudo (computed) register or not be defined at
341 SP_REGNUM will hopefully be replaced by UNWIND_SP. */
343 extern int gdbarch_sp_regnum (struct gdbarch *gdbarch);
344 extern void set_gdbarch_sp_regnum (struct gdbarch *gdbarch, int sp_regnum);
345 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SP_REGNUM)
346 #error "Non multi-arch definition of SP_REGNUM"
348 #if !defined (SP_REGNUM)
349 #define SP_REGNUM (gdbarch_sp_regnum (current_gdbarch))
352 extern int gdbarch_pc_regnum (struct gdbarch *gdbarch);
353 extern void set_gdbarch_pc_regnum (struct gdbarch *gdbarch, int pc_regnum);
354 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_REGNUM)
355 #error "Non multi-arch definition of PC_REGNUM"
357 #if !defined (PC_REGNUM)
358 #define PC_REGNUM (gdbarch_pc_regnum (current_gdbarch))
361 extern int gdbarch_ps_regnum (struct gdbarch *gdbarch);
362 extern void set_gdbarch_ps_regnum (struct gdbarch *gdbarch, int ps_regnum);
363 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PS_REGNUM)
364 #error "Non multi-arch definition of PS_REGNUM"
366 #if !defined (PS_REGNUM)
367 #define PS_REGNUM (gdbarch_ps_regnum (current_gdbarch))
370 extern int gdbarch_fp0_regnum (struct gdbarch *gdbarch);
371 extern void set_gdbarch_fp0_regnum (struct gdbarch *gdbarch, int fp0_regnum);
372 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FP0_REGNUM)
373 #error "Non multi-arch definition of FP0_REGNUM"
375 #if !defined (FP0_REGNUM)
376 #define FP0_REGNUM (gdbarch_fp0_regnum (current_gdbarch))
379 /* Replace DEPRECATED_NPC_REGNUM with an implementation of WRITE_PC
380 that updates PC, NPC and even NNPC. */
382 extern int gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch);
383 extern void set_gdbarch_deprecated_npc_regnum (struct gdbarch *gdbarch, int deprecated_npc_regnum);
384 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_NPC_REGNUM)
385 #error "Non multi-arch definition of DEPRECATED_NPC_REGNUM"
387 #if !defined (DEPRECATED_NPC_REGNUM)
388 #define DEPRECATED_NPC_REGNUM (gdbarch_deprecated_npc_regnum (current_gdbarch))
391 /* Convert stab register number (from `r' declaration) to a gdb REGNUM. */
393 typedef int (gdbarch_stab_reg_to_regnum_ftype) (int stab_regnr);
394 extern int gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr);
395 extern void set_gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum);
396 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STAB_REG_TO_REGNUM)
397 #error "Non multi-arch definition of STAB_REG_TO_REGNUM"
399 #if !defined (STAB_REG_TO_REGNUM)
400 #define STAB_REG_TO_REGNUM(stab_regnr) (gdbarch_stab_reg_to_regnum (current_gdbarch, stab_regnr))
403 /* Provide a default mapping from a ecoff register number to a gdb REGNUM. */
405 typedef int (gdbarch_ecoff_reg_to_regnum_ftype) (int ecoff_regnr);
406 extern int gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, int ecoff_regnr);
407 extern void set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum);
408 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ECOFF_REG_TO_REGNUM)
409 #error "Non multi-arch definition of ECOFF_REG_TO_REGNUM"
411 #if !defined (ECOFF_REG_TO_REGNUM)
412 #define ECOFF_REG_TO_REGNUM(ecoff_regnr) (gdbarch_ecoff_reg_to_regnum (current_gdbarch, ecoff_regnr))
415 /* Provide a default mapping from a DWARF register number to a gdb REGNUM. */
417 typedef int (gdbarch_dwarf_reg_to_regnum_ftype) (int dwarf_regnr);
418 extern int gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr);
419 extern void set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum);
420 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF_REG_TO_REGNUM)
421 #error "Non multi-arch definition of DWARF_REG_TO_REGNUM"
423 #if !defined (DWARF_REG_TO_REGNUM)
424 #define DWARF_REG_TO_REGNUM(dwarf_regnr) (gdbarch_dwarf_reg_to_regnum (current_gdbarch, dwarf_regnr))
427 /* Convert from an sdb register number to an internal gdb register number. */
429 typedef int (gdbarch_sdb_reg_to_regnum_ftype) (int sdb_regnr);
430 extern int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr);
431 extern void set_gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum);
432 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SDB_REG_TO_REGNUM)
433 #error "Non multi-arch definition of SDB_REG_TO_REGNUM"
435 #if !defined (SDB_REG_TO_REGNUM)
436 #define SDB_REG_TO_REGNUM(sdb_regnr) (gdbarch_sdb_reg_to_regnum (current_gdbarch, sdb_regnr))
439 typedef int (gdbarch_dwarf2_reg_to_regnum_ftype) (int dwarf2_regnr);
440 extern int gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, int dwarf2_regnr);
441 extern void set_gdbarch_dwarf2_reg_to_regnum (struct gdbarch *gdbarch, gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum);
442 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DWARF2_REG_TO_REGNUM)
443 #error "Non multi-arch definition of DWARF2_REG_TO_REGNUM"
445 #if !defined (DWARF2_REG_TO_REGNUM)
446 #define DWARF2_REG_TO_REGNUM(dwarf2_regnr) (gdbarch_dwarf2_reg_to_regnum (current_gdbarch, dwarf2_regnr))
449 typedef const char * (gdbarch_register_name_ftype) (int regnr);
450 extern const char * gdbarch_register_name (struct gdbarch *gdbarch, int regnr);
451 extern void set_gdbarch_register_name (struct gdbarch *gdbarch, gdbarch_register_name_ftype *register_name);
452 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_NAME)
453 #error "Non multi-arch definition of REGISTER_NAME"
455 #if !defined (REGISTER_NAME)
456 #define REGISTER_NAME(regnr) (gdbarch_register_name (current_gdbarch, regnr))
459 /* REGISTER_TYPE is a direct replacement for DEPRECATED_REGISTER_VIRTUAL_TYPE. */
461 extern int gdbarch_register_type_p (struct gdbarch *gdbarch);
463 typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, int reg_nr);
464 extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
465 extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
467 /* REGISTER_TYPE is a direct replacement for DEPRECATED_REGISTER_VIRTUAL_TYPE. */
469 #if defined (DEPRECATED_REGISTER_VIRTUAL_TYPE)
470 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_VIRTUAL_TYPE */
471 #if !defined (DEPRECATED_REGISTER_VIRTUAL_TYPE_P)
472 #define DEPRECATED_REGISTER_VIRTUAL_TYPE_P() (1)
476 extern int gdbarch_deprecated_register_virtual_type_p (struct gdbarch *gdbarch);
477 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_TYPE_P)
478 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_TYPE"
480 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_VIRTUAL_TYPE_P)
481 #define DEPRECATED_REGISTER_VIRTUAL_TYPE_P() (gdbarch_deprecated_register_virtual_type_p (current_gdbarch))
484 typedef struct type * (gdbarch_deprecated_register_virtual_type_ftype) (int reg_nr);
485 extern struct type * gdbarch_deprecated_register_virtual_type (struct gdbarch *gdbarch, int reg_nr);
486 extern void set_gdbarch_deprecated_register_virtual_type (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_type_ftype *deprecated_register_virtual_type);
487 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_TYPE)
488 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_TYPE"
490 #if !defined (DEPRECATED_REGISTER_VIRTUAL_TYPE)
491 #define DEPRECATED_REGISTER_VIRTUAL_TYPE(reg_nr) (gdbarch_deprecated_register_virtual_type (current_gdbarch, reg_nr))
494 /* DEPRECATED_REGISTER_BYTES can be deleted. The value is computed
495 from REGISTER_TYPE. */
497 extern int gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch);
498 extern void set_gdbarch_deprecated_register_bytes (struct gdbarch *gdbarch, int deprecated_register_bytes);
499 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTES)
500 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTES"
502 #if !defined (DEPRECATED_REGISTER_BYTES)
503 #define DEPRECATED_REGISTER_BYTES (gdbarch_deprecated_register_bytes (current_gdbarch))
506 /* If the value returned by DEPRECATED_REGISTER_BYTE agrees with the
507 register offsets computed using just REGISTER_TYPE, this can be
508 deleted. See: maint print registers. NOTE: cagney/2002-05-02: This
509 function with predicate has a valid (callable) initial value. As a
510 consequence, even when the predicate is false, the corresponding
511 function works. This simplifies the migration process - old code,
512 calling DEPRECATED_REGISTER_BYTE, doesn't need to be modified. */
514 #if defined (DEPRECATED_REGISTER_BYTE)
515 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_BYTE */
516 #if !defined (DEPRECATED_REGISTER_BYTE_P)
517 #define DEPRECATED_REGISTER_BYTE_P() (1)
521 extern int gdbarch_deprecated_register_byte_p (struct gdbarch *gdbarch);
522 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTE_P)
523 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTE"
525 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_BYTE_P)
526 #define DEPRECATED_REGISTER_BYTE_P() (gdbarch_deprecated_register_byte_p (current_gdbarch))
529 typedef int (gdbarch_deprecated_register_byte_ftype) (int reg_nr);
530 extern int gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, int reg_nr);
531 extern void set_gdbarch_deprecated_register_byte (struct gdbarch *gdbarch, gdbarch_deprecated_register_byte_ftype *deprecated_register_byte);
532 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_BYTE)
533 #error "Non multi-arch definition of DEPRECATED_REGISTER_BYTE"
535 #if !defined (DEPRECATED_REGISTER_BYTE)
536 #define DEPRECATED_REGISTER_BYTE(reg_nr) (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
539 /* If all registers have identical raw and virtual sizes and those
540 sizes agree with the value computed from REGISTER_TYPE,
541 DEPRECATED_REGISTER_RAW_SIZE can be deleted. See: maint print
544 #if defined (DEPRECATED_REGISTER_RAW_SIZE)
545 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_RAW_SIZE */
546 #if !defined (DEPRECATED_REGISTER_RAW_SIZE_P)
547 #define DEPRECATED_REGISTER_RAW_SIZE_P() (1)
551 extern int gdbarch_deprecated_register_raw_size_p (struct gdbarch *gdbarch);
552 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_RAW_SIZE_P)
553 #error "Non multi-arch definition of DEPRECATED_REGISTER_RAW_SIZE"
555 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_RAW_SIZE_P)
556 #define DEPRECATED_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_register_raw_size_p (current_gdbarch))
559 typedef int (gdbarch_deprecated_register_raw_size_ftype) (int reg_nr);
560 extern int gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, int reg_nr);
561 extern void set_gdbarch_deprecated_register_raw_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_raw_size_ftype *deprecated_register_raw_size);
562 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_RAW_SIZE)
563 #error "Non multi-arch definition of DEPRECATED_REGISTER_RAW_SIZE"
565 #if !defined (DEPRECATED_REGISTER_RAW_SIZE)
566 #define DEPRECATED_REGISTER_RAW_SIZE(reg_nr) (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
569 /* If all registers have identical raw and virtual sizes and those
570 sizes agree with the value computed from REGISTER_TYPE,
571 DEPRECATED_REGISTER_VIRTUAL_SIZE can be deleted. See: maint print
574 #if defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
575 /* Legacy for systems yet to multi-arch DEPRECATED_REGISTER_VIRTUAL_SIZE */
576 #if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
577 #define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (1)
581 extern int gdbarch_deprecated_register_virtual_size_p (struct gdbarch *gdbarch);
582 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
583 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
585 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE_P)
586 #define DEPRECATED_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
589 typedef int (gdbarch_deprecated_register_virtual_size_ftype) (int reg_nr);
590 extern int gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, int reg_nr);
591 extern void set_gdbarch_deprecated_register_virtual_size (struct gdbarch *gdbarch, gdbarch_deprecated_register_virtual_size_ftype *deprecated_register_virtual_size);
592 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
593 #error "Non multi-arch definition of DEPRECATED_REGISTER_VIRTUAL_SIZE"
595 #if !defined (DEPRECATED_REGISTER_VIRTUAL_SIZE)
596 #define DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr) (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
599 /* DEPRECATED_MAX_REGISTER_RAW_SIZE can be deleted. It has been
600 replaced by the constant MAX_REGISTER_SIZE. */
602 #if defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
603 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_RAW_SIZE */
604 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
605 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (1)
609 extern int gdbarch_deprecated_max_register_raw_size_p (struct gdbarch *gdbarch);
610 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
611 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
613 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE_P)
614 #define DEPRECATED_MAX_REGISTER_RAW_SIZE_P() (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
617 extern int gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch);
618 extern void set_gdbarch_deprecated_max_register_raw_size (struct gdbarch *gdbarch, int deprecated_max_register_raw_size);
619 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
620 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_RAW_SIZE"
622 #if !defined (DEPRECATED_MAX_REGISTER_RAW_SIZE)
623 #define DEPRECATED_MAX_REGISTER_RAW_SIZE (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
626 /* DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE can be deleted. It has been
627 replaced by the constant MAX_REGISTER_SIZE. */
629 #if defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
630 /* Legacy for systems yet to multi-arch DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE */
631 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
632 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (1)
636 extern int gdbarch_deprecated_max_register_virtual_size_p (struct gdbarch *gdbarch);
637 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
638 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
640 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P)
641 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
644 extern int gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch);
645 extern void set_gdbarch_deprecated_max_register_virtual_size (struct gdbarch *gdbarch, int deprecated_max_register_virtual_size);
646 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
647 #error "Non multi-arch definition of DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE"
649 #if !defined (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE)
650 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
653 /* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
655 extern int gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch);
657 typedef struct frame_id (gdbarch_unwind_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *info);
658 extern struct frame_id gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info);
659 extern void set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, gdbarch_unwind_dummy_id_ftype *unwind_dummy_id);
661 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
662 SAVE_DUMMY_FRAME_TOS. */
664 #if defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
665 /* Legacy for systems yet to multi-arch DEPRECATED_SAVE_DUMMY_FRAME_TOS */
666 #if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
667 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (1)
671 extern int gdbarch_deprecated_save_dummy_frame_tos_p (struct gdbarch *gdbarch);
672 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
673 #error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
675 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS_P)
676 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() (gdbarch_deprecated_save_dummy_frame_tos_p (current_gdbarch))
679 typedef void (gdbarch_deprecated_save_dummy_frame_tos_ftype) (CORE_ADDR sp);
680 extern void gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch *gdbarch, CORE_ADDR sp);
681 extern void set_gdbarch_deprecated_save_dummy_frame_tos (struct gdbarch *gdbarch, gdbarch_deprecated_save_dummy_frame_tos_ftype *deprecated_save_dummy_frame_tos);
682 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
683 #error "Non multi-arch definition of DEPRECATED_SAVE_DUMMY_FRAME_TOS"
685 #if !defined (DEPRECATED_SAVE_DUMMY_FRAME_TOS)
686 #define DEPRECATED_SAVE_DUMMY_FRAME_TOS(sp) (gdbarch_deprecated_save_dummy_frame_tos (current_gdbarch, sp))
689 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
690 DEPRECATED_FP_REGNUM. */
692 extern int gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch);
693 extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, int deprecated_fp_regnum);
694 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FP_REGNUM)
695 #error "Non multi-arch definition of DEPRECATED_FP_REGNUM"
697 #if !defined (DEPRECATED_FP_REGNUM)
698 #define DEPRECATED_FP_REGNUM (gdbarch_deprecated_fp_regnum (current_gdbarch))
701 /* Implement UNWIND_DUMMY_ID and PUSH_DUMMY_CALL, then delete
702 DEPRECATED_TARGET_READ_FP. */
704 #if defined (DEPRECATED_TARGET_READ_FP)
705 /* Legacy for systems yet to multi-arch DEPRECATED_TARGET_READ_FP */
706 #if !defined (DEPRECATED_TARGET_READ_FP_P)
707 #define DEPRECATED_TARGET_READ_FP_P() (1)
711 extern int gdbarch_deprecated_target_read_fp_p (struct gdbarch *gdbarch);
712 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP_P)
713 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
715 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_TARGET_READ_FP_P)
716 #define DEPRECATED_TARGET_READ_FP_P() (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
719 typedef CORE_ADDR (gdbarch_deprecated_target_read_fp_ftype) (void);
720 extern CORE_ADDR gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch);
721 extern void set_gdbarch_deprecated_target_read_fp (struct gdbarch *gdbarch, gdbarch_deprecated_target_read_fp_ftype *deprecated_target_read_fp);
722 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_TARGET_READ_FP)
723 #error "Non multi-arch definition of DEPRECATED_TARGET_READ_FP"
725 #if !defined (DEPRECATED_TARGET_READ_FP)
726 #define DEPRECATED_TARGET_READ_FP() (gdbarch_deprecated_target_read_fp (current_gdbarch))
729 /* See gdbint.texinfo. See infcall.c. New, all singing all dancing,
730 replacement for DEPRECATED_PUSH_ARGUMENTS. */
732 extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
734 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);
735 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);
736 extern void set_gdbarch_push_dummy_call (struct gdbarch *gdbarch, gdbarch_push_dummy_call_ftype *push_dummy_call);
738 /* PUSH_DUMMY_CALL is a direct replacement for DEPRECATED_PUSH_ARGUMENTS. */
740 #if defined (DEPRECATED_PUSH_ARGUMENTS)
741 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_ARGUMENTS */
742 #if !defined (DEPRECATED_PUSH_ARGUMENTS_P)
743 #define DEPRECATED_PUSH_ARGUMENTS_P() (1)
747 extern int gdbarch_deprecated_push_arguments_p (struct gdbarch *gdbarch);
748 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS_P)
749 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
751 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_ARGUMENTS_P)
752 #define DEPRECATED_PUSH_ARGUMENTS_P() (gdbarch_deprecated_push_arguments_p (current_gdbarch))
755 typedef CORE_ADDR (gdbarch_deprecated_push_arguments_ftype) (int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
756 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);
757 extern void set_gdbarch_deprecated_push_arguments (struct gdbarch *gdbarch, gdbarch_deprecated_push_arguments_ftype *deprecated_push_arguments);
758 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_ARGUMENTS)
759 #error "Non multi-arch definition of DEPRECATED_PUSH_ARGUMENTS"
761 #if !defined (DEPRECATED_PUSH_ARGUMENTS)
762 #define DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
765 /* DEPRECATED_USE_GENERIC_DUMMY_FRAMES can be deleted. Always true. */
767 extern int gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch);
768 extern void set_gdbarch_deprecated_use_generic_dummy_frames (struct gdbarch *gdbarch, int deprecated_use_generic_dummy_frames);
769 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
770 #error "Non multi-arch definition of DEPRECATED_USE_GENERIC_DUMMY_FRAMES"
772 #if !defined (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
773 #define DEPRECATED_USE_GENERIC_DUMMY_FRAMES (gdbarch_deprecated_use_generic_dummy_frames (current_gdbarch))
776 /* Implement PUSH_RETURN_ADDRESS, and then merge in
777 DEPRECATED_PUSH_RETURN_ADDRESS. */
779 #if defined (DEPRECATED_PUSH_RETURN_ADDRESS)
780 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_RETURN_ADDRESS */
781 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
782 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (1)
786 extern int gdbarch_deprecated_push_return_address_p (struct gdbarch *gdbarch);
787 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
788 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
790 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_RETURN_ADDRESS_P)
791 #define DEPRECATED_PUSH_RETURN_ADDRESS_P() (gdbarch_deprecated_push_return_address_p (current_gdbarch))
794 typedef CORE_ADDR (gdbarch_deprecated_push_return_address_ftype) (CORE_ADDR pc, CORE_ADDR sp);
795 extern CORE_ADDR gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp);
796 extern void set_gdbarch_deprecated_push_return_address (struct gdbarch *gdbarch, gdbarch_deprecated_push_return_address_ftype *deprecated_push_return_address);
797 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_RETURN_ADDRESS)
798 #error "Non multi-arch definition of DEPRECATED_PUSH_RETURN_ADDRESS"
800 #if !defined (DEPRECATED_PUSH_RETURN_ADDRESS)
801 #define DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
804 /* Implement PUSH_DUMMY_CALL, then merge in DEPRECATED_DUMMY_WRITE_SP. */
806 #if defined (DEPRECATED_DUMMY_WRITE_SP)
807 /* Legacy for systems yet to multi-arch DEPRECATED_DUMMY_WRITE_SP */
808 #if !defined (DEPRECATED_DUMMY_WRITE_SP_P)
809 #define DEPRECATED_DUMMY_WRITE_SP_P() (1)
813 extern int gdbarch_deprecated_dummy_write_sp_p (struct gdbarch *gdbarch);
814 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP_P)
815 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
817 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DUMMY_WRITE_SP_P)
818 #define DEPRECATED_DUMMY_WRITE_SP_P() (gdbarch_deprecated_dummy_write_sp_p (current_gdbarch))
821 typedef void (gdbarch_deprecated_dummy_write_sp_ftype) (CORE_ADDR val);
822 extern void gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, CORE_ADDR val);
823 extern void set_gdbarch_deprecated_dummy_write_sp (struct gdbarch *gdbarch, gdbarch_deprecated_dummy_write_sp_ftype *deprecated_dummy_write_sp);
824 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DUMMY_WRITE_SP)
825 #error "Non multi-arch definition of DEPRECATED_DUMMY_WRITE_SP"
827 #if !defined (DEPRECATED_DUMMY_WRITE_SP)
828 #define DEPRECATED_DUMMY_WRITE_SP(val) (gdbarch_deprecated_dummy_write_sp (current_gdbarch, val))
831 /* DEPRECATED_REGISTER_SIZE can be deleted. */
833 extern int gdbarch_deprecated_register_size (struct gdbarch *gdbarch);
834 extern void set_gdbarch_deprecated_register_size (struct gdbarch *gdbarch, int deprecated_register_size);
835 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_SIZE)
836 #error "Non multi-arch definition of DEPRECATED_REGISTER_SIZE"
838 #if !defined (DEPRECATED_REGISTER_SIZE)
839 #define DEPRECATED_REGISTER_SIZE (gdbarch_deprecated_register_size (current_gdbarch))
842 extern int gdbarch_call_dummy_location (struct gdbarch *gdbarch);
843 extern void set_gdbarch_call_dummy_location (struct gdbarch *gdbarch, int call_dummy_location);
844 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CALL_DUMMY_LOCATION)
845 #error "Non multi-arch definition of CALL_DUMMY_LOCATION"
847 #if !defined (CALL_DUMMY_LOCATION)
848 #define CALL_DUMMY_LOCATION (gdbarch_call_dummy_location (current_gdbarch))
851 #if defined (DEPRECATED_CALL_DUMMY_ADDRESS)
852 /* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_ADDRESS */
853 #if !defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
854 #define DEPRECATED_CALL_DUMMY_ADDRESS_P() (1)
858 extern int gdbarch_deprecated_call_dummy_address_p (struct gdbarch *gdbarch);
859 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
860 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_ADDRESS"
862 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_ADDRESS_P)
863 #define DEPRECATED_CALL_DUMMY_ADDRESS_P() (gdbarch_deprecated_call_dummy_address_p (current_gdbarch))
866 typedef CORE_ADDR (gdbarch_deprecated_call_dummy_address_ftype) (void);
867 extern CORE_ADDR gdbarch_deprecated_call_dummy_address (struct gdbarch *gdbarch);
868 extern void set_gdbarch_deprecated_call_dummy_address (struct gdbarch *gdbarch, gdbarch_deprecated_call_dummy_address_ftype *deprecated_call_dummy_address);
869 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_ADDRESS)
870 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_ADDRESS"
872 #if !defined (DEPRECATED_CALL_DUMMY_ADDRESS)
873 #define DEPRECATED_CALL_DUMMY_ADDRESS() (gdbarch_deprecated_call_dummy_address (current_gdbarch))
876 /* DEPRECATED_CALL_DUMMY_START_OFFSET can be deleted. */
878 extern CORE_ADDR gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch);
879 extern void set_gdbarch_deprecated_call_dummy_start_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_start_offset);
880 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
881 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_START_OFFSET"
883 #if !defined (DEPRECATED_CALL_DUMMY_START_OFFSET)
884 #define DEPRECATED_CALL_DUMMY_START_OFFSET (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
887 /* DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET can be deleted. */
889 extern CORE_ADDR gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch);
890 extern void set_gdbarch_deprecated_call_dummy_breakpoint_offset (struct gdbarch *gdbarch, CORE_ADDR deprecated_call_dummy_breakpoint_offset);
891 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
892 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET"
894 #if !defined (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
895 #define DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
898 /* DEPRECATED_CALL_DUMMY_LENGTH can be deleted. */
900 extern int gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch);
901 extern void set_gdbarch_deprecated_call_dummy_length (struct gdbarch *gdbarch, int deprecated_call_dummy_length);
902 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_LENGTH)
903 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_LENGTH"
905 #if !defined (DEPRECATED_CALL_DUMMY_LENGTH)
906 #define DEPRECATED_CALL_DUMMY_LENGTH (gdbarch_deprecated_call_dummy_length (current_gdbarch))
909 /* DEPRECATED_CALL_DUMMY_WORDS can be deleted. */
911 extern LONGEST * gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch);
912 extern void set_gdbarch_deprecated_call_dummy_words (struct gdbarch *gdbarch, LONGEST * deprecated_call_dummy_words);
913 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_WORDS)
914 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_WORDS"
916 #if !defined (DEPRECATED_CALL_DUMMY_WORDS)
917 #define DEPRECATED_CALL_DUMMY_WORDS (gdbarch_deprecated_call_dummy_words (current_gdbarch))
920 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_SIZEOF_CALL_DUMMY_WORDS. */
922 extern int gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch);
923 extern void set_gdbarch_deprecated_sizeof_call_dummy_words (struct gdbarch *gdbarch, int deprecated_sizeof_call_dummy_words);
924 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
925 #error "Non multi-arch definition of DEPRECATED_SIZEOF_CALL_DUMMY_WORDS"
927 #if !defined (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS)
928 #define DEPRECATED_SIZEOF_CALL_DUMMY_WORDS (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
931 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_CALL_DUMMY_STACK_ADJUST. */
933 #if defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
934 /* Legacy for systems yet to multi-arch DEPRECATED_CALL_DUMMY_STACK_ADJUST */
935 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
936 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (1)
940 extern int gdbarch_deprecated_call_dummy_stack_adjust_p (struct gdbarch *gdbarch);
941 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
942 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
944 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST_P)
945 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
948 extern int gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch);
949 extern void set_gdbarch_deprecated_call_dummy_stack_adjust (struct gdbarch *gdbarch, int deprecated_call_dummy_stack_adjust);
950 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
951 #error "Non multi-arch definition of DEPRECATED_CALL_DUMMY_STACK_ADJUST"
953 #if !defined (DEPRECATED_CALL_DUMMY_STACK_ADJUST)
954 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
957 /* DEPRECATED_FIX_CALL_DUMMY can be deleted. For the SPARC, implement
958 PUSH_DUMMY_CODE and set CALL_DUMMY_LOCATION to ON_STACK. */
960 #if defined (DEPRECATED_FIX_CALL_DUMMY)
961 /* Legacy for systems yet to multi-arch DEPRECATED_FIX_CALL_DUMMY */
962 #if !defined (DEPRECATED_FIX_CALL_DUMMY_P)
963 #define DEPRECATED_FIX_CALL_DUMMY_P() (1)
967 extern int gdbarch_deprecated_fix_call_dummy_p (struct gdbarch *gdbarch);
968 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY_P)
969 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
971 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FIX_CALL_DUMMY_P)
972 #define DEPRECATED_FIX_CALL_DUMMY_P() (gdbarch_deprecated_fix_call_dummy_p (current_gdbarch))
975 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);
976 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);
977 extern void set_gdbarch_deprecated_fix_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_fix_call_dummy_ftype *deprecated_fix_call_dummy);
978 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FIX_CALL_DUMMY)
979 #error "Non multi-arch definition of DEPRECATED_FIX_CALL_DUMMY"
981 #if !defined (DEPRECATED_FIX_CALL_DUMMY)
982 #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))
985 /* This is a replacement for DEPRECATED_FIX_CALL_DUMMY et.al. */
987 extern int gdbarch_push_dummy_code_p (struct gdbarch *gdbarch);
989 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);
990 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);
991 extern void set_gdbarch_push_dummy_code (struct gdbarch *gdbarch, gdbarch_push_dummy_code_ftype *push_dummy_code);
993 /* Implement PUSH_DUMMY_CALL, then delete DEPRECATED_PUSH_DUMMY_FRAME. */
995 #if defined (DEPRECATED_PUSH_DUMMY_FRAME)
996 /* Legacy for systems yet to multi-arch DEPRECATED_PUSH_DUMMY_FRAME */
997 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
998 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (1)
1002 extern int gdbarch_deprecated_push_dummy_frame_p (struct gdbarch *gdbarch);
1003 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1004 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1006 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PUSH_DUMMY_FRAME_P)
1007 #define DEPRECATED_PUSH_DUMMY_FRAME_P() (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
1010 typedef void (gdbarch_deprecated_push_dummy_frame_ftype) (void);
1011 extern void gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch);
1012 extern void set_gdbarch_deprecated_push_dummy_frame (struct gdbarch *gdbarch, gdbarch_deprecated_push_dummy_frame_ftype *deprecated_push_dummy_frame);
1013 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PUSH_DUMMY_FRAME)
1014 #error "Non multi-arch definition of DEPRECATED_PUSH_DUMMY_FRAME"
1016 #if !defined (DEPRECATED_PUSH_DUMMY_FRAME)
1017 #define DEPRECATED_PUSH_DUMMY_FRAME (gdbarch_deprecated_push_dummy_frame (current_gdbarch))
1020 /* Implement PUSH_DUMMY_CALL, then delete
1021 DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED. */
1023 extern int gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch);
1024 extern void set_gdbarch_deprecated_extra_stack_alignment_needed (struct gdbarch *gdbarch, int deprecated_extra_stack_alignment_needed);
1025 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1026 #error "Non multi-arch definition of DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED"
1028 #if !defined (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED)
1029 #define DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
1032 #if defined (DEPRECATED_DO_REGISTERS_INFO)
1033 /* Legacy for systems yet to multi-arch DEPRECATED_DO_REGISTERS_INFO */
1034 #if !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1035 #define DEPRECATED_DO_REGISTERS_INFO_P() (1)
1039 extern int gdbarch_deprecated_do_registers_info_p (struct gdbarch *gdbarch);
1040 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO_P)
1041 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
1043 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_DO_REGISTERS_INFO_P)
1044 #define DEPRECATED_DO_REGISTERS_INFO_P() (gdbarch_deprecated_do_registers_info_p (current_gdbarch))
1047 typedef void (gdbarch_deprecated_do_registers_info_ftype) (int reg_nr, int fpregs);
1048 extern void gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, int reg_nr, int fpregs);
1049 extern void set_gdbarch_deprecated_do_registers_info (struct gdbarch *gdbarch, gdbarch_deprecated_do_registers_info_ftype *deprecated_do_registers_info);
1050 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_DO_REGISTERS_INFO)
1051 #error "Non multi-arch definition of DEPRECATED_DO_REGISTERS_INFO"
1053 #if !defined (DEPRECATED_DO_REGISTERS_INFO)
1054 #define DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) (gdbarch_deprecated_do_registers_info (current_gdbarch, reg_nr, fpregs))
1057 typedef void (gdbarch_print_registers_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
1058 extern void gdbarch_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, int regnum, int all);
1059 extern void set_gdbarch_print_registers_info (struct gdbarch *gdbarch, gdbarch_print_registers_info_ftype *print_registers_info);
1061 extern int gdbarch_print_float_info_p (struct gdbarch *gdbarch);
1063 typedef void (gdbarch_print_float_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1064 extern void gdbarch_print_float_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1065 extern void set_gdbarch_print_float_info (struct gdbarch *gdbarch, gdbarch_print_float_info_ftype *print_float_info);
1067 extern int gdbarch_print_vector_info_p (struct gdbarch *gdbarch);
1069 typedef void (gdbarch_print_vector_info_ftype) (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1070 extern void gdbarch_print_vector_info (struct gdbarch *gdbarch, struct ui_file *file, struct frame_info *frame, const char *args);
1071 extern void set_gdbarch_print_vector_info (struct gdbarch *gdbarch, gdbarch_print_vector_info_ftype *print_vector_info);
1073 /* MAP a GDB RAW register number onto a simulator register number. See
1074 also include/...-sim.h. */
1076 typedef int (gdbarch_register_sim_regno_ftype) (int reg_nr);
1077 extern int gdbarch_register_sim_regno (struct gdbarch *gdbarch, int reg_nr);
1078 extern void set_gdbarch_register_sim_regno (struct gdbarch *gdbarch, gdbarch_register_sim_regno_ftype *register_sim_regno);
1079 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_SIM_REGNO)
1080 #error "Non multi-arch definition of REGISTER_SIM_REGNO"
1082 #if !defined (REGISTER_SIM_REGNO)
1083 #define REGISTER_SIM_REGNO(reg_nr) (gdbarch_register_sim_regno (current_gdbarch, reg_nr))
1086 #if defined (REGISTER_BYTES_OK)
1087 /* Legacy for systems yet to multi-arch REGISTER_BYTES_OK */
1088 #if !defined (REGISTER_BYTES_OK_P)
1089 #define REGISTER_BYTES_OK_P() (1)
1093 extern int gdbarch_register_bytes_ok_p (struct gdbarch *gdbarch);
1094 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK_P)
1095 #error "Non multi-arch definition of REGISTER_BYTES_OK"
1097 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (REGISTER_BYTES_OK_P)
1098 #define REGISTER_BYTES_OK_P() (gdbarch_register_bytes_ok_p (current_gdbarch))
1101 typedef int (gdbarch_register_bytes_ok_ftype) (long nr_bytes);
1102 extern int gdbarch_register_bytes_ok (struct gdbarch *gdbarch, long nr_bytes);
1103 extern void set_gdbarch_register_bytes_ok (struct gdbarch *gdbarch, gdbarch_register_bytes_ok_ftype *register_bytes_ok);
1104 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_BYTES_OK)
1105 #error "Non multi-arch definition of REGISTER_BYTES_OK"
1107 #if !defined (REGISTER_BYTES_OK)
1108 #define REGISTER_BYTES_OK(nr_bytes) (gdbarch_register_bytes_ok (current_gdbarch, nr_bytes))
1111 typedef int (gdbarch_cannot_fetch_register_ftype) (int regnum);
1112 extern int gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, int regnum);
1113 extern void set_gdbarch_cannot_fetch_register (struct gdbarch *gdbarch, gdbarch_cannot_fetch_register_ftype *cannot_fetch_register);
1114 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_FETCH_REGISTER)
1115 #error "Non multi-arch definition of CANNOT_FETCH_REGISTER"
1117 #if !defined (CANNOT_FETCH_REGISTER)
1118 #define CANNOT_FETCH_REGISTER(regnum) (gdbarch_cannot_fetch_register (current_gdbarch, regnum))
1121 typedef int (gdbarch_cannot_store_register_ftype) (int regnum);
1122 extern int gdbarch_cannot_store_register (struct gdbarch *gdbarch, int regnum);
1123 extern void set_gdbarch_cannot_store_register (struct gdbarch *gdbarch, gdbarch_cannot_store_register_ftype *cannot_store_register);
1124 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STORE_REGISTER)
1125 #error "Non multi-arch definition of CANNOT_STORE_REGISTER"
1127 #if !defined (CANNOT_STORE_REGISTER)
1128 #define CANNOT_STORE_REGISTER(regnum) (gdbarch_cannot_store_register (current_gdbarch, regnum))
1131 /* setjmp/longjmp support. */
1133 #if defined (GET_LONGJMP_TARGET)
1134 /* Legacy for systems yet to multi-arch GET_LONGJMP_TARGET */
1135 #if !defined (GET_LONGJMP_TARGET_P)
1136 #define GET_LONGJMP_TARGET_P() (1)
1140 extern int gdbarch_get_longjmp_target_p (struct gdbarch *gdbarch);
1141 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET_P)
1142 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1144 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (GET_LONGJMP_TARGET_P)
1145 #define GET_LONGJMP_TARGET_P() (gdbarch_get_longjmp_target_p (current_gdbarch))
1148 typedef int (gdbarch_get_longjmp_target_ftype) (CORE_ADDR *pc);
1149 extern int gdbarch_get_longjmp_target (struct gdbarch *gdbarch, CORE_ADDR *pc);
1150 extern void set_gdbarch_get_longjmp_target (struct gdbarch *gdbarch, gdbarch_get_longjmp_target_ftype *get_longjmp_target);
1151 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (GET_LONGJMP_TARGET)
1152 #error "Non multi-arch definition of GET_LONGJMP_TARGET"
1154 #if !defined (GET_LONGJMP_TARGET)
1155 #define GET_LONGJMP_TARGET(pc) (gdbarch_get_longjmp_target (current_gdbarch, pc))
1158 /* NOTE: cagney/2002-11-24: This function with predicate has a valid
1159 (callable) initial value. As a consequence, even when the predicate
1160 is false, the corresponding function works. This simplifies the
1161 migration process - old code, calling DEPRECATED_PC_IN_CALL_DUMMY(),
1162 doesn't need to be modified. */
1164 #if defined (DEPRECATED_PC_IN_CALL_DUMMY)
1165 /* Legacy for systems yet to multi-arch DEPRECATED_PC_IN_CALL_DUMMY */
1166 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1167 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (1)
1171 extern int gdbarch_deprecated_pc_in_call_dummy_p (struct gdbarch *gdbarch);
1172 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1173 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1175 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_PC_IN_CALL_DUMMY_P)
1176 #define DEPRECATED_PC_IN_CALL_DUMMY_P() (gdbarch_deprecated_pc_in_call_dummy_p (current_gdbarch))
1179 typedef int (gdbarch_deprecated_pc_in_call_dummy_ftype) (CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1180 extern int gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, CORE_ADDR pc, CORE_ADDR sp, CORE_ADDR frame_address);
1181 extern void set_gdbarch_deprecated_pc_in_call_dummy (struct gdbarch *gdbarch, gdbarch_deprecated_pc_in_call_dummy_ftype *deprecated_pc_in_call_dummy);
1182 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_PC_IN_CALL_DUMMY)
1183 #error "Non multi-arch definition of DEPRECATED_PC_IN_CALL_DUMMY"
1185 #if !defined (DEPRECATED_PC_IN_CALL_DUMMY)
1186 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) (gdbarch_deprecated_pc_in_call_dummy (current_gdbarch, pc, sp, frame_address))
1189 #if defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1190 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC_FIRST */
1191 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1192 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (1)
1196 extern int gdbarch_deprecated_init_frame_pc_first_p (struct gdbarch *gdbarch);
1197 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1198 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1200 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_FIRST_P)
1201 #define DEPRECATED_INIT_FRAME_PC_FIRST_P() (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
1204 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_first_ftype) (int fromleaf, struct frame_info *prev);
1205 extern CORE_ADDR gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1206 extern void set_gdbarch_deprecated_init_frame_pc_first (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_first_ftype *deprecated_init_frame_pc_first);
1207 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1208 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC_FIRST"
1210 #if !defined (DEPRECATED_INIT_FRAME_PC_FIRST)
1211 #define DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
1214 #if defined (DEPRECATED_INIT_FRAME_PC)
1215 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_FRAME_PC */
1216 #if !defined (DEPRECATED_INIT_FRAME_PC_P)
1217 #define DEPRECATED_INIT_FRAME_PC_P() (1)
1221 extern int gdbarch_deprecated_init_frame_pc_p (struct gdbarch *gdbarch);
1222 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC_P)
1223 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1225 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_FRAME_PC_P)
1226 #define DEPRECATED_INIT_FRAME_PC_P() (gdbarch_deprecated_init_frame_pc_p (current_gdbarch))
1229 typedef CORE_ADDR (gdbarch_deprecated_init_frame_pc_ftype) (int fromleaf, struct frame_info *prev);
1230 extern CORE_ADDR gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, int fromleaf, struct frame_info *prev);
1231 extern void set_gdbarch_deprecated_init_frame_pc (struct gdbarch *gdbarch, gdbarch_deprecated_init_frame_pc_ftype *deprecated_init_frame_pc);
1232 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_FRAME_PC)
1233 #error "Non multi-arch definition of DEPRECATED_INIT_FRAME_PC"
1235 #if !defined (DEPRECATED_INIT_FRAME_PC)
1236 #define DEPRECATED_INIT_FRAME_PC(fromleaf, prev) (gdbarch_deprecated_init_frame_pc (current_gdbarch, fromleaf, prev))
1239 extern int gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch);
1240 extern void set_gdbarch_believe_pcc_promotion (struct gdbarch *gdbarch, int believe_pcc_promotion);
1241 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION)
1242 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION"
1244 #if !defined (BELIEVE_PCC_PROMOTION)
1245 #define BELIEVE_PCC_PROMOTION (gdbarch_believe_pcc_promotion (current_gdbarch))
1248 extern int gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch);
1249 extern void set_gdbarch_believe_pcc_promotion_type (struct gdbarch *gdbarch, int believe_pcc_promotion_type);
1250 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BELIEVE_PCC_PROMOTION_TYPE)
1251 #error "Non multi-arch definition of BELIEVE_PCC_PROMOTION_TYPE"
1253 #if !defined (BELIEVE_PCC_PROMOTION_TYPE)
1254 #define BELIEVE_PCC_PROMOTION_TYPE (gdbarch_believe_pcc_promotion_type (current_gdbarch))
1257 #if defined (DEPRECATED_GET_SAVED_REGISTER)
1258 /* Legacy for systems yet to multi-arch DEPRECATED_GET_SAVED_REGISTER */
1259 #if !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1260 #define DEPRECATED_GET_SAVED_REGISTER_P() (1)
1264 extern int gdbarch_deprecated_get_saved_register_p (struct gdbarch *gdbarch);
1265 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER_P)
1266 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1268 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_GET_SAVED_REGISTER_P)
1269 #define DEPRECATED_GET_SAVED_REGISTER_P() (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
1272 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);
1273 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);
1274 extern void set_gdbarch_deprecated_get_saved_register (struct gdbarch *gdbarch, gdbarch_deprecated_get_saved_register_ftype *deprecated_get_saved_register);
1275 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_GET_SAVED_REGISTER)
1276 #error "Non multi-arch definition of DEPRECATED_GET_SAVED_REGISTER"
1278 #if !defined (DEPRECATED_GET_SAVED_REGISTER)
1279 #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))
1282 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1283 For raw <-> cooked register conversions, replaced by pseudo registers. */
1285 typedef int (gdbarch_deprecated_register_convertible_ftype) (int nr);
1286 extern int gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, int nr);
1287 extern void set_gdbarch_deprecated_register_convertible (struct gdbarch *gdbarch, gdbarch_deprecated_register_convertible_ftype *deprecated_register_convertible);
1288 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERTIBLE)
1289 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERTIBLE"
1291 #if !defined (DEPRECATED_REGISTER_CONVERTIBLE)
1292 #define DEPRECATED_REGISTER_CONVERTIBLE(nr) (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
1295 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1296 For raw <-> cooked register conversions, replaced by pseudo registers. */
1298 typedef void (gdbarch_deprecated_register_convert_to_virtual_ftype) (int regnum, struct type *type, char *from, char *to);
1299 extern void gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, int regnum, struct type *type, char *from, char *to);
1300 extern void set_gdbarch_deprecated_register_convert_to_virtual (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_virtual_ftype *deprecated_register_convert_to_virtual);
1301 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1302 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL"
1304 #if !defined (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
1305 #define DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
1308 /* For register <-> value conversions, replaced by CONVERT_REGISTER_P et.al.
1309 For raw <-> cooked register conversions, replaced by pseudo registers. */
1311 typedef void (gdbarch_deprecated_register_convert_to_raw_ftype) (struct type *type, int regnum, const char *from, char *to);
1312 extern void gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, struct type *type, int regnum, const char *from, char *to);
1313 extern void set_gdbarch_deprecated_register_convert_to_raw (struct gdbarch *gdbarch, gdbarch_deprecated_register_convert_to_raw_ftype *deprecated_register_convert_to_raw);
1314 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1315 #error "Non multi-arch definition of DEPRECATED_REGISTER_CONVERT_TO_RAW"
1317 #if !defined (DEPRECATED_REGISTER_CONVERT_TO_RAW)
1318 #define DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
1321 typedef int (gdbarch_convert_register_p_ftype) (int regnum, struct type *type);
1322 extern int gdbarch_convert_register_p (struct gdbarch *gdbarch, int regnum, struct type *type);
1323 extern void set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch_convert_register_p_ftype *convert_register_p);
1324 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (CONVERT_REGISTER_P)
1325 #error "Non multi-arch definition of CONVERT_REGISTER_P"
1327 #if !defined (CONVERT_REGISTER_P)
1328 #define CONVERT_REGISTER_P(regnum, type) (gdbarch_convert_register_p (current_gdbarch, regnum, type))
1331 typedef void (gdbarch_register_to_value_ftype) (struct frame_info *frame, int regnum, struct type *type, void *buf);
1332 extern void gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, void *buf);
1333 extern void set_gdbarch_register_to_value (struct gdbarch *gdbarch, gdbarch_register_to_value_ftype *register_to_value);
1334 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (REGISTER_TO_VALUE)
1335 #error "Non multi-arch definition of REGISTER_TO_VALUE"
1337 #if !defined (REGISTER_TO_VALUE)
1338 #define REGISTER_TO_VALUE(frame, regnum, type, buf) (gdbarch_register_to_value (current_gdbarch, frame, regnum, type, buf))
1341 typedef void (gdbarch_value_to_register_ftype) (struct frame_info *frame, int regnum, struct type *type, const void *buf);
1342 extern void gdbarch_value_to_register (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, const void *buf);
1343 extern void set_gdbarch_value_to_register (struct gdbarch *gdbarch, gdbarch_value_to_register_ftype *value_to_register);
1344 #if (GDB_MULTI_ARCH >= GDB_MULTI_ARCH_PARTIAL) && defined (VALUE_TO_REGISTER)
1345 #error "Non multi-arch definition of VALUE_TO_REGISTER"
1347 #if !defined (VALUE_TO_REGISTER)
1348 #define VALUE_TO_REGISTER(frame, regnum, type, buf) (gdbarch_value_to_register (current_gdbarch, frame, regnum, type, buf))
1351 typedef CORE_ADDR (gdbarch_pointer_to_address_ftype) (struct type *type, const void *buf);
1352 extern CORE_ADDR gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const void *buf);
1353 extern void set_gdbarch_pointer_to_address (struct gdbarch *gdbarch, gdbarch_pointer_to_address_ftype *pointer_to_address);
1354 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (POINTER_TO_ADDRESS)
1355 #error "Non multi-arch definition of POINTER_TO_ADDRESS"
1357 #if !defined (POINTER_TO_ADDRESS)
1358 #define POINTER_TO_ADDRESS(type, buf) (gdbarch_pointer_to_address (current_gdbarch, type, buf))
1361 typedef void (gdbarch_address_to_pointer_ftype) (struct type *type, void *buf, CORE_ADDR addr);
1362 extern void gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, void *buf, CORE_ADDR addr);
1363 extern void set_gdbarch_address_to_pointer (struct gdbarch *gdbarch, gdbarch_address_to_pointer_ftype *address_to_pointer);
1364 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_TO_POINTER)
1365 #error "Non multi-arch definition of ADDRESS_TO_POINTER"
1367 #if !defined (ADDRESS_TO_POINTER)
1368 #define ADDRESS_TO_POINTER(type, buf, addr) (gdbarch_address_to_pointer (current_gdbarch, type, buf, addr))
1371 #if defined (INTEGER_TO_ADDRESS)
1372 /* Legacy for systems yet to multi-arch INTEGER_TO_ADDRESS */
1373 #if !defined (INTEGER_TO_ADDRESS_P)
1374 #define INTEGER_TO_ADDRESS_P() (1)
1378 extern int gdbarch_integer_to_address_p (struct gdbarch *gdbarch);
1379 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS_P)
1380 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1382 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (INTEGER_TO_ADDRESS_P)
1383 #define INTEGER_TO_ADDRESS_P() (gdbarch_integer_to_address_p (current_gdbarch))
1386 typedef CORE_ADDR (gdbarch_integer_to_address_ftype) (struct type *type, void *buf);
1387 extern CORE_ADDR gdbarch_integer_to_address (struct gdbarch *gdbarch, struct type *type, void *buf);
1388 extern void set_gdbarch_integer_to_address (struct gdbarch *gdbarch, gdbarch_integer_to_address_ftype *integer_to_address);
1389 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INTEGER_TO_ADDRESS)
1390 #error "Non multi-arch definition of INTEGER_TO_ADDRESS"
1392 #if !defined (INTEGER_TO_ADDRESS)
1393 #define INTEGER_TO_ADDRESS(type, buf) (gdbarch_integer_to_address (current_gdbarch, type, buf))
1396 #if defined (DEPRECATED_POP_FRAME)
1397 /* Legacy for systems yet to multi-arch DEPRECATED_POP_FRAME */
1398 #if !defined (DEPRECATED_POP_FRAME_P)
1399 #define DEPRECATED_POP_FRAME_P() (1)
1403 extern int gdbarch_deprecated_pop_frame_p (struct gdbarch *gdbarch);
1404 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME_P)
1405 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1407 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_POP_FRAME_P)
1408 #define DEPRECATED_POP_FRAME_P() (gdbarch_deprecated_pop_frame_p (current_gdbarch))
1411 typedef void (gdbarch_deprecated_pop_frame_ftype) (void);
1412 extern void gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch);
1413 extern void set_gdbarch_deprecated_pop_frame (struct gdbarch *gdbarch, gdbarch_deprecated_pop_frame_ftype *deprecated_pop_frame);
1414 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_POP_FRAME)
1415 #error "Non multi-arch definition of DEPRECATED_POP_FRAME"
1417 #if !defined (DEPRECATED_POP_FRAME)
1418 #define DEPRECATED_POP_FRAME (gdbarch_deprecated_pop_frame (current_gdbarch))
1421 /* NOTE: cagney/2003-03-24: Replaced by PUSH_ARGUMENTS. */
1423 #if defined (DEPRECATED_STORE_STRUCT_RETURN)
1424 /* Legacy for systems yet to multi-arch DEPRECATED_STORE_STRUCT_RETURN */
1425 #if !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1426 #define DEPRECATED_STORE_STRUCT_RETURN_P() (1)
1430 extern int gdbarch_deprecated_store_struct_return_p (struct gdbarch *gdbarch);
1431 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1432 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1434 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STORE_STRUCT_RETURN_P)
1435 #define DEPRECATED_STORE_STRUCT_RETURN_P() (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
1438 typedef void (gdbarch_deprecated_store_struct_return_ftype) (CORE_ADDR addr, CORE_ADDR sp);
1439 extern void gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, CORE_ADDR addr, CORE_ADDR sp);
1440 extern void set_gdbarch_deprecated_store_struct_return (struct gdbarch *gdbarch, gdbarch_deprecated_store_struct_return_ftype *deprecated_store_struct_return);
1441 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_STRUCT_RETURN)
1442 #error "Non multi-arch definition of DEPRECATED_STORE_STRUCT_RETURN"
1444 #if !defined (DEPRECATED_STORE_STRUCT_RETURN)
1445 #define DEPRECATED_STORE_STRUCT_RETURN(addr, sp) (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
1448 /* It has been suggested that this, well actually its predecessor,
1449 should take the type/value of the function to be called and not the
1450 return type. This is left as an exercise for the reader. */
1452 extern int gdbarch_return_value_p (struct gdbarch *gdbarch);
1454 typedef enum return_value_convention (gdbarch_return_value_ftype) (struct gdbarch *gdbarch, struct type *valtype, struct regcache *regcache, void *readbuf, const void *writebuf);
1455 extern enum return_value_convention gdbarch_return_value (struct gdbarch *gdbarch, struct type *valtype, struct regcache *regcache, void *readbuf, const void *writebuf);
1456 extern void set_gdbarch_return_value (struct gdbarch *gdbarch, gdbarch_return_value_ftype *return_value);
1458 /* The deprecated methods RETURN_VALUE_ON_STACK, EXTRACT_RETURN_VALUE,
1459 STORE_RETURN_VALUE and USE_STRUCT_CONVENTION have all been folded
1460 into RETURN_VALUE. For the moment do not try to fold in
1461 EXTRACT_STRUCT_VALUE_ADDRESS as, dependant on the ABI, the debug
1462 info, and the level of effort, it may well be possible to find the
1463 address of a structure being return on the stack. Someone else can
1464 make that change. */
1466 typedef int (gdbarch_return_value_on_stack_ftype) (struct type *type);
1467 extern int gdbarch_return_value_on_stack (struct gdbarch *gdbarch, struct type *type);
1468 extern void set_gdbarch_return_value_on_stack (struct gdbarch *gdbarch, gdbarch_return_value_on_stack_ftype *return_value_on_stack);
1469 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (RETURN_VALUE_ON_STACK)
1470 #error "Non multi-arch definition of RETURN_VALUE_ON_STACK"
1472 #if !defined (RETURN_VALUE_ON_STACK)
1473 #define RETURN_VALUE_ON_STACK(type) (gdbarch_return_value_on_stack (current_gdbarch, type))
1476 typedef void (gdbarch_extract_return_value_ftype) (struct type *type, struct regcache *regcache, void *valbuf);
1477 extern void gdbarch_extract_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, void *valbuf);
1478 extern void set_gdbarch_extract_return_value (struct gdbarch *gdbarch, gdbarch_extract_return_value_ftype *extract_return_value);
1479 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_RETURN_VALUE)
1480 #error "Non multi-arch definition of EXTRACT_RETURN_VALUE"
1482 #if !defined (EXTRACT_RETURN_VALUE)
1483 #define EXTRACT_RETURN_VALUE(type, regcache, valbuf) (gdbarch_extract_return_value (current_gdbarch, type, regcache, valbuf))
1486 typedef void (gdbarch_store_return_value_ftype) (struct type *type, struct regcache *regcache, const void *valbuf);
1487 extern void gdbarch_store_return_value (struct gdbarch *gdbarch, struct type *type, struct regcache *regcache, const void *valbuf);
1488 extern void set_gdbarch_store_return_value (struct gdbarch *gdbarch, gdbarch_store_return_value_ftype *store_return_value);
1489 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (STORE_RETURN_VALUE)
1490 #error "Non multi-arch definition of STORE_RETURN_VALUE"
1492 #if !defined (STORE_RETURN_VALUE)
1493 #define STORE_RETURN_VALUE(type, regcache, valbuf) (gdbarch_store_return_value (current_gdbarch, type, regcache, valbuf))
1496 typedef void (gdbarch_deprecated_extract_return_value_ftype) (struct type *type, char *regbuf, char *valbuf);
1497 extern void gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, struct type *type, char *regbuf, char *valbuf);
1498 extern void set_gdbarch_deprecated_extract_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_extract_return_value_ftype *deprecated_extract_return_value);
1499 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1500 #error "Non multi-arch definition of DEPRECATED_EXTRACT_RETURN_VALUE"
1502 #if !defined (DEPRECATED_EXTRACT_RETURN_VALUE)
1503 #define DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
1506 typedef void (gdbarch_deprecated_store_return_value_ftype) (struct type *type, char *valbuf);
1507 extern void gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, struct type *type, char *valbuf);
1508 extern void set_gdbarch_deprecated_store_return_value (struct gdbarch *gdbarch, gdbarch_deprecated_store_return_value_ftype *deprecated_store_return_value);
1509 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STORE_RETURN_VALUE)
1510 #error "Non multi-arch definition of DEPRECATED_STORE_RETURN_VALUE"
1512 #if !defined (DEPRECATED_STORE_RETURN_VALUE)
1513 #define DEPRECATED_STORE_RETURN_VALUE(type, valbuf) (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
1516 typedef int (gdbarch_use_struct_convention_ftype) (int gcc_p, struct type *value_type);
1517 extern int gdbarch_use_struct_convention (struct gdbarch *gdbarch, int gcc_p, struct type *value_type);
1518 extern void set_gdbarch_use_struct_convention (struct gdbarch *gdbarch, gdbarch_use_struct_convention_ftype *use_struct_convention);
1519 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (USE_STRUCT_CONVENTION)
1520 #error "Non multi-arch definition of USE_STRUCT_CONVENTION"
1522 #if !defined (USE_STRUCT_CONVENTION)
1523 #define USE_STRUCT_CONVENTION(gcc_p, value_type) (gdbarch_use_struct_convention (current_gdbarch, gcc_p, value_type))
1526 #if defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1527 /* Legacy for systems yet to multi-arch EXTRACT_STRUCT_VALUE_ADDRESS */
1528 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1529 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1533 extern int gdbarch_extract_struct_value_address_p (struct gdbarch *gdbarch);
1534 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1535 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1537 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (EXTRACT_STRUCT_VALUE_ADDRESS_P)
1538 #define EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_extract_struct_value_address_p (current_gdbarch))
1541 typedef CORE_ADDR (gdbarch_extract_struct_value_address_ftype) (struct regcache *regcache);
1542 extern CORE_ADDR gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, struct regcache *regcache);
1543 extern void set_gdbarch_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_extract_struct_value_address_ftype *extract_struct_value_address);
1544 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1545 #error "Non multi-arch definition of EXTRACT_STRUCT_VALUE_ADDRESS"
1547 #if !defined (EXTRACT_STRUCT_VALUE_ADDRESS)
1548 #define EXTRACT_STRUCT_VALUE_ADDRESS(regcache) (gdbarch_extract_struct_value_address (current_gdbarch, regcache))
1551 #if defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1552 /* Legacy for systems yet to multi-arch DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS */
1553 #if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1554 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (1)
1558 extern int gdbarch_deprecated_extract_struct_value_address_p (struct gdbarch *gdbarch);
1559 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1560 #error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
1562 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P)
1563 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
1566 typedef CORE_ADDR (gdbarch_deprecated_extract_struct_value_address_ftype) (char *regbuf);
1567 extern CORE_ADDR gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, char *regbuf);
1568 extern void set_gdbarch_deprecated_extract_struct_value_address (struct gdbarch *gdbarch, gdbarch_deprecated_extract_struct_value_address_ftype *deprecated_extract_struct_value_address);
1569 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1570 #error "Non multi-arch definition of DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS"
1572 #if !defined (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1573 #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regbuf) (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regbuf))
1576 #if defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1577 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_INIT_SAVED_REGS */
1578 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1579 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (1)
1583 extern int gdbarch_deprecated_frame_init_saved_regs_p (struct gdbarch *gdbarch);
1584 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1585 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1587 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_INIT_SAVED_REGS_P)
1588 #define DEPRECATED_FRAME_INIT_SAVED_REGS_P() (gdbarch_deprecated_frame_init_saved_regs_p (current_gdbarch))
1591 typedef void (gdbarch_deprecated_frame_init_saved_regs_ftype) (struct frame_info *frame);
1592 extern void gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, struct frame_info *frame);
1593 extern void set_gdbarch_deprecated_frame_init_saved_regs (struct gdbarch *gdbarch, gdbarch_deprecated_frame_init_saved_regs_ftype *deprecated_frame_init_saved_regs);
1594 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1595 #error "Non multi-arch definition of DEPRECATED_FRAME_INIT_SAVED_REGS"
1597 #if !defined (DEPRECATED_FRAME_INIT_SAVED_REGS)
1598 #define DEPRECATED_FRAME_INIT_SAVED_REGS(frame) (gdbarch_deprecated_frame_init_saved_regs (current_gdbarch, frame))
1601 #if defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1602 /* Legacy for systems yet to multi-arch DEPRECATED_INIT_EXTRA_FRAME_INFO */
1603 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1604 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (1)
1608 extern int gdbarch_deprecated_init_extra_frame_info_p (struct gdbarch *gdbarch);
1609 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1610 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1612 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO_P)
1613 #define DEPRECATED_INIT_EXTRA_FRAME_INFO_P() (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
1616 typedef void (gdbarch_deprecated_init_extra_frame_info_ftype) (int fromleaf, struct frame_info *frame);
1617 extern void gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, int fromleaf, struct frame_info *frame);
1618 extern void set_gdbarch_deprecated_init_extra_frame_info (struct gdbarch *gdbarch, gdbarch_deprecated_init_extra_frame_info_ftype *deprecated_init_extra_frame_info);
1619 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1620 #error "Non multi-arch definition of DEPRECATED_INIT_EXTRA_FRAME_INFO"
1622 #if !defined (DEPRECATED_INIT_EXTRA_FRAME_INFO)
1623 #define DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
1626 typedef CORE_ADDR (gdbarch_skip_prologue_ftype) (CORE_ADDR ip);
1627 extern CORE_ADDR gdbarch_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip);
1628 extern void set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch_skip_prologue_ftype *skip_prologue);
1629 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_PROLOGUE)
1630 #error "Non multi-arch definition of SKIP_PROLOGUE"
1632 #if !defined (SKIP_PROLOGUE)
1633 #define SKIP_PROLOGUE(ip) (gdbarch_skip_prologue (current_gdbarch, ip))
1636 typedef int (gdbarch_prologue_frameless_p_ftype) (CORE_ADDR ip);
1637 extern int gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, CORE_ADDR ip);
1638 extern void set_gdbarch_prologue_frameless_p (struct gdbarch *gdbarch, gdbarch_prologue_frameless_p_ftype *prologue_frameless_p);
1639 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PROLOGUE_FRAMELESS_P)
1640 #error "Non multi-arch definition of PROLOGUE_FRAMELESS_P"
1642 #if !defined (PROLOGUE_FRAMELESS_P)
1643 #define PROLOGUE_FRAMELESS_P(ip) (gdbarch_prologue_frameless_p (current_gdbarch, ip))
1646 typedef int (gdbarch_inner_than_ftype) (CORE_ADDR lhs, CORE_ADDR rhs);
1647 extern int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs);
1648 extern void set_gdbarch_inner_than (struct gdbarch *gdbarch, gdbarch_inner_than_ftype *inner_than);
1649 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (INNER_THAN)
1650 #error "Non multi-arch definition of INNER_THAN"
1652 #if !defined (INNER_THAN)
1653 #define INNER_THAN(lhs, rhs) (gdbarch_inner_than (current_gdbarch, lhs, rhs))
1656 typedef const unsigned char * (gdbarch_breakpoint_from_pc_ftype) (CORE_ADDR *pcptr, int *lenptr);
1657 extern const unsigned char * gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr);
1658 extern void set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc);
1659 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (BREAKPOINT_FROM_PC)
1660 #error "Non multi-arch definition of BREAKPOINT_FROM_PC"
1662 #if !defined (BREAKPOINT_FROM_PC)
1663 #define BREAKPOINT_FROM_PC(pcptr, lenptr) (gdbarch_breakpoint_from_pc (current_gdbarch, pcptr, lenptr))
1666 extern int gdbarch_adjust_breakpoint_address_p (struct gdbarch *gdbarch);
1668 typedef CORE_ADDR (gdbarch_adjust_breakpoint_address_ftype) (struct gdbarch *gdbarch, CORE_ADDR bpaddr);
1669 extern CORE_ADDR gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr);
1670 extern void set_gdbarch_adjust_breakpoint_address (struct gdbarch *gdbarch, gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address);
1672 typedef int (gdbarch_memory_insert_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
1673 extern int gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
1674 extern void set_gdbarch_memory_insert_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint);
1675 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_INSERT_BREAKPOINT)
1676 #error "Non multi-arch definition of MEMORY_INSERT_BREAKPOINT"
1678 #if !defined (MEMORY_INSERT_BREAKPOINT)
1679 #define MEMORY_INSERT_BREAKPOINT(addr, contents_cache) (gdbarch_memory_insert_breakpoint (current_gdbarch, addr, contents_cache))
1682 typedef int (gdbarch_memory_remove_breakpoint_ftype) (CORE_ADDR addr, char *contents_cache);
1683 extern int gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, CORE_ADDR addr, char *contents_cache);
1684 extern void set_gdbarch_memory_remove_breakpoint (struct gdbarch *gdbarch, gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint);
1685 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (MEMORY_REMOVE_BREAKPOINT)
1686 #error "Non multi-arch definition of MEMORY_REMOVE_BREAKPOINT"
1688 #if !defined (MEMORY_REMOVE_BREAKPOINT)
1689 #define MEMORY_REMOVE_BREAKPOINT(addr, contents_cache) (gdbarch_memory_remove_breakpoint (current_gdbarch, addr, contents_cache))
1692 extern CORE_ADDR gdbarch_decr_pc_after_break (struct gdbarch *gdbarch);
1693 extern void set_gdbarch_decr_pc_after_break (struct gdbarch *gdbarch, CORE_ADDR decr_pc_after_break);
1694 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DECR_PC_AFTER_BREAK)
1695 #error "Non multi-arch definition of DECR_PC_AFTER_BREAK"
1697 #if !defined (DECR_PC_AFTER_BREAK)
1698 #define DECR_PC_AFTER_BREAK (gdbarch_decr_pc_after_break (current_gdbarch))
1701 extern CORE_ADDR gdbarch_function_start_offset (struct gdbarch *gdbarch);
1702 extern void set_gdbarch_function_start_offset (struct gdbarch *gdbarch, CORE_ADDR function_start_offset);
1703 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FUNCTION_START_OFFSET)
1704 #error "Non multi-arch definition of FUNCTION_START_OFFSET"
1706 #if !defined (FUNCTION_START_OFFSET)
1707 #define FUNCTION_START_OFFSET (gdbarch_function_start_offset (current_gdbarch))
1710 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);
1711 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);
1712 extern void set_gdbarch_remote_translate_xfer_address (struct gdbarch *gdbarch, gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address);
1714 extern CORE_ADDR gdbarch_frame_args_skip (struct gdbarch *gdbarch);
1715 extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR frame_args_skip);
1716 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_ARGS_SKIP)
1717 #error "Non multi-arch definition of FRAME_ARGS_SKIP"
1719 #if !defined (FRAME_ARGS_SKIP)
1720 #define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
1723 typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi);
1724 extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
1725 extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation);
1726 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
1727 #error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION"
1729 #if !defined (FRAMELESS_FUNCTION_INVOCATION)
1730 #define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
1733 #if defined (DEPRECATED_FRAME_CHAIN)
1734 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN */
1735 #if !defined (DEPRECATED_FRAME_CHAIN_P)
1736 #define DEPRECATED_FRAME_CHAIN_P() (1)
1740 extern int gdbarch_deprecated_frame_chain_p (struct gdbarch *gdbarch);
1741 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_P)
1742 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
1744 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_P)
1745 #define DEPRECATED_FRAME_CHAIN_P() (gdbarch_deprecated_frame_chain_p (current_gdbarch))
1748 typedef CORE_ADDR (gdbarch_deprecated_frame_chain_ftype) (struct frame_info *frame);
1749 extern CORE_ADDR gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, struct frame_info *frame);
1750 extern void set_gdbarch_deprecated_frame_chain (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain);
1751 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN)
1752 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN"
1754 #if !defined (DEPRECATED_FRAME_CHAIN)
1755 #define DEPRECATED_FRAME_CHAIN(frame) (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
1758 #if defined (DEPRECATED_FRAME_CHAIN_VALID)
1759 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_CHAIN_VALID */
1760 #if !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1761 #define DEPRECATED_FRAME_CHAIN_VALID_P() (1)
1765 extern int gdbarch_deprecated_frame_chain_valid_p (struct gdbarch *gdbarch);
1766 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1767 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
1769 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_CHAIN_VALID_P)
1770 #define DEPRECATED_FRAME_CHAIN_VALID_P() (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
1773 typedef int (gdbarch_deprecated_frame_chain_valid_ftype) (CORE_ADDR chain, struct frame_info *thisframe);
1774 extern int gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, CORE_ADDR chain, struct frame_info *thisframe);
1775 extern void set_gdbarch_deprecated_frame_chain_valid (struct gdbarch *gdbarch, gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid);
1776 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_CHAIN_VALID)
1777 #error "Non multi-arch definition of DEPRECATED_FRAME_CHAIN_VALID"
1779 #if !defined (DEPRECATED_FRAME_CHAIN_VALID)
1780 #define DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
1783 /* DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please
1784 note, per UNWIND_PC's doco, that while the two have similar
1785 interfaces they have very different underlying implementations. */
1787 #if defined (DEPRECATED_FRAME_SAVED_PC)
1788 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_SAVED_PC */
1789 #if !defined (DEPRECATED_FRAME_SAVED_PC_P)
1790 #define DEPRECATED_FRAME_SAVED_PC_P() (1)
1794 extern int gdbarch_deprecated_frame_saved_pc_p (struct gdbarch *gdbarch);
1795 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC_P)
1796 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
1798 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_SAVED_PC_P)
1799 #define DEPRECATED_FRAME_SAVED_PC_P() (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
1802 typedef CORE_ADDR (gdbarch_deprecated_frame_saved_pc_ftype) (struct frame_info *fi);
1803 extern CORE_ADDR gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, struct frame_info *fi);
1804 extern void set_gdbarch_deprecated_frame_saved_pc (struct gdbarch *gdbarch, gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc);
1805 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_SAVED_PC)
1806 #error "Non multi-arch definition of DEPRECATED_FRAME_SAVED_PC"
1808 #if !defined (DEPRECATED_FRAME_SAVED_PC)
1809 #define DEPRECATED_FRAME_SAVED_PC(fi) (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
1812 extern int gdbarch_unwind_pc_p (struct gdbarch *gdbarch);
1814 typedef CORE_ADDR (gdbarch_unwind_pc_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
1815 extern CORE_ADDR gdbarch_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame);
1816 extern void set_gdbarch_unwind_pc (struct gdbarch *gdbarch, gdbarch_unwind_pc_ftype *unwind_pc);
1818 extern int gdbarch_unwind_sp_p (struct gdbarch *gdbarch);
1820 typedef CORE_ADDR (gdbarch_unwind_sp_ftype) (struct gdbarch *gdbarch, struct frame_info *next_frame);
1821 extern CORE_ADDR gdbarch_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame);
1822 extern void set_gdbarch_unwind_sp (struct gdbarch *gdbarch, gdbarch_unwind_sp_ftype *unwind_sp);
1824 /* DEPRECATED_FRAME_ARGS_ADDRESS as been replaced by the per-frame
1825 frame-base. Enable frame-base before frame-unwind. */
1827 #if defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1828 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_ARGS_ADDRESS */
1829 #if !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1830 #define DEPRECATED_FRAME_ARGS_ADDRESS_P() (1)
1834 extern int gdbarch_deprecated_frame_args_address_p (struct gdbarch *gdbarch);
1835 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1836 #error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
1838 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_ARGS_ADDRESS_P)
1839 #define DEPRECATED_FRAME_ARGS_ADDRESS_P() (gdbarch_deprecated_frame_args_address_p (current_gdbarch))
1842 typedef CORE_ADDR (gdbarch_deprecated_frame_args_address_ftype) (struct frame_info *fi);
1843 extern CORE_ADDR gdbarch_deprecated_frame_args_address (struct gdbarch *gdbarch, struct frame_info *fi);
1844 extern void set_gdbarch_deprecated_frame_args_address (struct gdbarch *gdbarch, gdbarch_deprecated_frame_args_address_ftype *deprecated_frame_args_address);
1845 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1846 #error "Non multi-arch definition of DEPRECATED_FRAME_ARGS_ADDRESS"
1848 #if !defined (DEPRECATED_FRAME_ARGS_ADDRESS)
1849 #define DEPRECATED_FRAME_ARGS_ADDRESS(fi) (gdbarch_deprecated_frame_args_address (current_gdbarch, fi))
1852 /* DEPRECATED_FRAME_LOCALS_ADDRESS as been replaced by the per-frame
1853 frame-base. Enable frame-base before frame-unwind. */
1855 #if defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1856 /* Legacy for systems yet to multi-arch DEPRECATED_FRAME_LOCALS_ADDRESS */
1857 #if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1858 #define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (1)
1862 extern int gdbarch_deprecated_frame_locals_address_p (struct gdbarch *gdbarch);
1863 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1864 #error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
1866 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAME_LOCALS_ADDRESS_P)
1867 #define DEPRECATED_FRAME_LOCALS_ADDRESS_P() (gdbarch_deprecated_frame_locals_address_p (current_gdbarch))
1870 typedef CORE_ADDR (gdbarch_deprecated_frame_locals_address_ftype) (struct frame_info *fi);
1871 extern CORE_ADDR gdbarch_deprecated_frame_locals_address (struct gdbarch *gdbarch, struct frame_info *fi);
1872 extern void set_gdbarch_deprecated_frame_locals_address (struct gdbarch *gdbarch, gdbarch_deprecated_frame_locals_address_ftype *deprecated_frame_locals_address);
1873 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1874 #error "Non multi-arch definition of DEPRECATED_FRAME_LOCALS_ADDRESS"
1876 #if !defined (DEPRECATED_FRAME_LOCALS_ADDRESS)
1877 #define DEPRECATED_FRAME_LOCALS_ADDRESS(fi) (gdbarch_deprecated_frame_locals_address (current_gdbarch, fi))
1880 #if defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1881 /* Legacy for systems yet to multi-arch DEPRECATED_SAVED_PC_AFTER_CALL */
1882 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1883 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (1)
1887 extern int gdbarch_deprecated_saved_pc_after_call_p (struct gdbarch *gdbarch);
1888 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1889 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
1891 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_SAVED_PC_AFTER_CALL_P)
1892 #define DEPRECATED_SAVED_PC_AFTER_CALL_P() (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
1895 typedef CORE_ADDR (gdbarch_deprecated_saved_pc_after_call_ftype) (struct frame_info *frame);
1896 extern CORE_ADDR gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, struct frame_info *frame);
1897 extern void set_gdbarch_deprecated_saved_pc_after_call (struct gdbarch *gdbarch, gdbarch_deprecated_saved_pc_after_call_ftype *deprecated_saved_pc_after_call);
1898 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1899 #error "Non multi-arch definition of DEPRECATED_SAVED_PC_AFTER_CALL"
1901 #if !defined (DEPRECATED_SAVED_PC_AFTER_CALL)
1902 #define DEPRECATED_SAVED_PC_AFTER_CALL(frame) (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
1905 #if defined (FRAME_NUM_ARGS)
1906 /* Legacy for systems yet to multi-arch FRAME_NUM_ARGS */
1907 #if !defined (FRAME_NUM_ARGS_P)
1908 #define FRAME_NUM_ARGS_P() (1)
1912 extern int gdbarch_frame_num_args_p (struct gdbarch *gdbarch);
1913 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS_P)
1914 #error "Non multi-arch definition of FRAME_NUM_ARGS"
1916 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FRAME_NUM_ARGS_P)
1917 #define FRAME_NUM_ARGS_P() (gdbarch_frame_num_args_p (current_gdbarch))
1920 typedef int (gdbarch_frame_num_args_ftype) (struct frame_info *frame);
1921 extern int gdbarch_frame_num_args (struct gdbarch *gdbarch, struct frame_info *frame);
1922 extern void set_gdbarch_frame_num_args (struct gdbarch *gdbarch, gdbarch_frame_num_args_ftype *frame_num_args);
1923 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_NUM_ARGS)
1924 #error "Non multi-arch definition of FRAME_NUM_ARGS"
1926 #if !defined (FRAME_NUM_ARGS)
1927 #define FRAME_NUM_ARGS(frame) (gdbarch_frame_num_args (current_gdbarch, frame))
1930 /* DEPRECATED_STACK_ALIGN has been replaced by an initial aligning call
1931 to frame_align and the requirement that methods such as
1932 push_dummy_call and frame_red_zone_size maintain correct stack/frame
1935 #if defined (DEPRECATED_STACK_ALIGN)
1936 /* Legacy for systems yet to multi-arch DEPRECATED_STACK_ALIGN */
1937 #if !defined (DEPRECATED_STACK_ALIGN_P)
1938 #define DEPRECATED_STACK_ALIGN_P() (1)
1942 extern int gdbarch_deprecated_stack_align_p (struct gdbarch *gdbarch);
1943 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STACK_ALIGN_P)
1944 #error "Non multi-arch definition of DEPRECATED_STACK_ALIGN"
1946 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_STACK_ALIGN_P)
1947 #define DEPRECATED_STACK_ALIGN_P() (gdbarch_deprecated_stack_align_p (current_gdbarch))
1950 typedef CORE_ADDR (gdbarch_deprecated_stack_align_ftype) (CORE_ADDR sp);
1951 extern CORE_ADDR gdbarch_deprecated_stack_align (struct gdbarch *gdbarch, CORE_ADDR sp);
1952 extern void set_gdbarch_deprecated_stack_align (struct gdbarch *gdbarch, gdbarch_deprecated_stack_align_ftype *deprecated_stack_align);
1953 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_STACK_ALIGN)
1954 #error "Non multi-arch definition of DEPRECATED_STACK_ALIGN"
1956 #if !defined (DEPRECATED_STACK_ALIGN)
1957 #define DEPRECATED_STACK_ALIGN(sp) (gdbarch_deprecated_stack_align (current_gdbarch, sp))
1960 extern int gdbarch_frame_align_p (struct gdbarch *gdbarch);
1962 typedef CORE_ADDR (gdbarch_frame_align_ftype) (struct gdbarch *gdbarch, CORE_ADDR address);
1963 extern CORE_ADDR gdbarch_frame_align (struct gdbarch *gdbarch, CORE_ADDR address);
1964 extern void set_gdbarch_frame_align (struct gdbarch *gdbarch, gdbarch_frame_align_ftype *frame_align);
1966 /* DEPRECATED_REG_STRUCT_HAS_ADDR has been replaced by
1967 stabs_argument_has_addr. */
1969 #if defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
1970 /* Legacy for systems yet to multi-arch DEPRECATED_REG_STRUCT_HAS_ADDR */
1971 #if !defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
1972 #define DEPRECATED_REG_STRUCT_HAS_ADDR_P() (1)
1976 extern int gdbarch_deprecated_reg_struct_has_addr_p (struct gdbarch *gdbarch);
1977 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
1978 #error "Non multi-arch definition of DEPRECATED_REG_STRUCT_HAS_ADDR"
1980 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_REG_STRUCT_HAS_ADDR_P)
1981 #define DEPRECATED_REG_STRUCT_HAS_ADDR_P() (gdbarch_deprecated_reg_struct_has_addr_p (current_gdbarch))
1984 typedef int (gdbarch_deprecated_reg_struct_has_addr_ftype) (int gcc_p, struct type *type);
1985 extern int gdbarch_deprecated_reg_struct_has_addr (struct gdbarch *gdbarch, int gcc_p, struct type *type);
1986 extern void set_gdbarch_deprecated_reg_struct_has_addr (struct gdbarch *gdbarch, gdbarch_deprecated_reg_struct_has_addr_ftype *deprecated_reg_struct_has_addr);
1987 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
1988 #error "Non multi-arch definition of DEPRECATED_REG_STRUCT_HAS_ADDR"
1990 #if !defined (DEPRECATED_REG_STRUCT_HAS_ADDR)
1991 #define DEPRECATED_REG_STRUCT_HAS_ADDR(gcc_p, type) (gdbarch_deprecated_reg_struct_has_addr (current_gdbarch, gcc_p, type))
1994 typedef int (gdbarch_stabs_argument_has_addr_ftype) (struct gdbarch *gdbarch, struct type *type);
1995 extern int gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type);
1996 extern void set_gdbarch_stabs_argument_has_addr (struct gdbarch *gdbarch, gdbarch_stabs_argument_has_addr_ftype *stabs_argument_has_addr);
1998 extern int gdbarch_frame_red_zone_size (struct gdbarch *gdbarch);
1999 extern void set_gdbarch_frame_red_zone_size (struct gdbarch *gdbarch, int frame_red_zone_size);
2000 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAME_RED_ZONE_SIZE)
2001 #error "Non multi-arch definition of FRAME_RED_ZONE_SIZE"
2003 #if !defined (FRAME_RED_ZONE_SIZE)
2004 #define FRAME_RED_ZONE_SIZE (gdbarch_frame_red_zone_size (current_gdbarch))
2007 extern int gdbarch_parm_boundary (struct gdbarch *gdbarch);
2008 extern void set_gdbarch_parm_boundary (struct gdbarch *gdbarch, int parm_boundary);
2009 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PARM_BOUNDARY)
2010 #error "Non multi-arch definition of PARM_BOUNDARY"
2012 #if !defined (PARM_BOUNDARY)
2013 #define PARM_BOUNDARY (gdbarch_parm_boundary (current_gdbarch))
2016 extern const struct floatformat * gdbarch_float_format (struct gdbarch *gdbarch);
2017 extern void set_gdbarch_float_format (struct gdbarch *gdbarch, const struct floatformat * float_format);
2018 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_FLOAT_FORMAT)
2019 #error "Non multi-arch definition of TARGET_FLOAT_FORMAT"
2021 #if !defined (TARGET_FLOAT_FORMAT)
2022 #define TARGET_FLOAT_FORMAT (gdbarch_float_format (current_gdbarch))
2025 extern const struct floatformat * gdbarch_double_format (struct gdbarch *gdbarch);
2026 extern void set_gdbarch_double_format (struct gdbarch *gdbarch, const struct floatformat * double_format);
2027 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_DOUBLE_FORMAT)
2028 #error "Non multi-arch definition of TARGET_DOUBLE_FORMAT"
2030 #if !defined (TARGET_DOUBLE_FORMAT)
2031 #define TARGET_DOUBLE_FORMAT (gdbarch_double_format (current_gdbarch))
2034 extern const struct floatformat * gdbarch_long_double_format (struct gdbarch *gdbarch);
2035 extern void set_gdbarch_long_double_format (struct gdbarch *gdbarch, const struct floatformat * long_double_format);
2036 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_LONG_DOUBLE_FORMAT)
2037 #error "Non multi-arch definition of TARGET_LONG_DOUBLE_FORMAT"
2039 #if !defined (TARGET_LONG_DOUBLE_FORMAT)
2040 #define TARGET_LONG_DOUBLE_FORMAT (gdbarch_long_double_format (current_gdbarch))
2043 typedef CORE_ADDR (gdbarch_convert_from_func_ptr_addr_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr, struct target_ops *targ);
2044 extern CORE_ADDR gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr, struct target_ops *targ);
2045 extern void set_gdbarch_convert_from_func_ptr_addr (struct gdbarch *gdbarch, gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr);
2047 /* On some machines there are bits in addresses which are not really
2048 part of the address, but are used by the kernel, the hardware, etc.
2049 for special purposes. ADDR_BITS_REMOVE takes out any such bits so
2050 we get a "real" address such as one would find in a symbol table.
2051 This is used only for addresses of instructions, and even then I'm
2052 not sure it's used in all contexts. It exists to deal with there
2053 being a few stray bits in the PC which would mislead us, not as some
2054 sort of generic thing to handle alignment or segmentation (it's
2055 possible it should be in TARGET_READ_PC instead). */
2057 typedef CORE_ADDR (gdbarch_addr_bits_remove_ftype) (CORE_ADDR addr);
2058 extern CORE_ADDR gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr);
2059 extern void set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch_addr_bits_remove_ftype *addr_bits_remove);
2060 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDR_BITS_REMOVE)
2061 #error "Non multi-arch definition of ADDR_BITS_REMOVE"
2063 #if !defined (ADDR_BITS_REMOVE)
2064 #define ADDR_BITS_REMOVE(addr) (gdbarch_addr_bits_remove (current_gdbarch, addr))
2067 /* It is not at all clear why SMASH_TEXT_ADDRESS is not folded into
2068 ADDR_BITS_REMOVE. */
2070 typedef CORE_ADDR (gdbarch_smash_text_address_ftype) (CORE_ADDR addr);
2071 extern CORE_ADDR gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr);
2072 extern void set_gdbarch_smash_text_address (struct gdbarch *gdbarch, gdbarch_smash_text_address_ftype *smash_text_address);
2073 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SMASH_TEXT_ADDRESS)
2074 #error "Non multi-arch definition of SMASH_TEXT_ADDRESS"
2076 #if !defined (SMASH_TEXT_ADDRESS)
2077 #define SMASH_TEXT_ADDRESS(addr) (gdbarch_smash_text_address (current_gdbarch, addr))
2080 /* FIXME/cagney/2001-01-18: This should be split in two. A target method that indicates if
2081 the target needs software single step. An ISA method to implement it.
2083 FIXME/cagney/2001-01-18: This should be replaced with something that inserts breakpoints
2084 using the breakpoint system instead of blatting memory directly (as with rs6000).
2086 FIXME/cagney/2001-01-18: The logic is backwards. It should be asking if the target can
2087 single step. If not, then implement single step using breakpoints. */
2089 #if defined (SOFTWARE_SINGLE_STEP)
2090 /* Legacy for systems yet to multi-arch SOFTWARE_SINGLE_STEP */
2091 #if !defined (SOFTWARE_SINGLE_STEP_P)
2092 #define SOFTWARE_SINGLE_STEP_P() (1)
2096 extern int gdbarch_software_single_step_p (struct gdbarch *gdbarch);
2097 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP_P)
2098 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2100 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SOFTWARE_SINGLE_STEP_P)
2101 #define SOFTWARE_SINGLE_STEP_P() (gdbarch_software_single_step_p (current_gdbarch))
2104 typedef void (gdbarch_software_single_step_ftype) (enum target_signal sig, int insert_breakpoints_p);
2105 extern void gdbarch_software_single_step (struct gdbarch *gdbarch, enum target_signal sig, int insert_breakpoints_p);
2106 extern void set_gdbarch_software_single_step (struct gdbarch *gdbarch, gdbarch_software_single_step_ftype *software_single_step);
2107 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SOFTWARE_SINGLE_STEP)
2108 #error "Non multi-arch definition of SOFTWARE_SINGLE_STEP"
2110 #if !defined (SOFTWARE_SINGLE_STEP)
2111 #define SOFTWARE_SINGLE_STEP(sig, insert_breakpoints_p) (gdbarch_software_single_step (current_gdbarch, sig, insert_breakpoints_p))
2114 /* FIXME: cagney/2003-08-28: Need to find a better way of selecting the
2115 disassembler. Perhaphs objdump can handle it? */
2117 typedef int (gdbarch_print_insn_ftype) (bfd_vma vma, struct disassemble_info *info);
2118 extern int gdbarch_print_insn (struct gdbarch *gdbarch, bfd_vma vma, struct disassemble_info *info);
2119 extern void set_gdbarch_print_insn (struct gdbarch *gdbarch, gdbarch_print_insn_ftype *print_insn);
2120 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (TARGET_PRINT_INSN)
2121 #error "Non multi-arch definition of TARGET_PRINT_INSN"
2123 #if !defined (TARGET_PRINT_INSN)
2124 #define TARGET_PRINT_INSN(vma, info) (gdbarch_print_insn (current_gdbarch, vma, info))
2127 typedef CORE_ADDR (gdbarch_skip_trampoline_code_ftype) (CORE_ADDR pc);
2128 extern CORE_ADDR gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, CORE_ADDR pc);
2129 extern void set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch_skip_trampoline_code_ftype *skip_trampoline_code);
2130 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SKIP_TRAMPOLINE_CODE)
2131 #error "Non multi-arch definition of SKIP_TRAMPOLINE_CODE"
2133 #if !defined (SKIP_TRAMPOLINE_CODE)
2134 #define SKIP_TRAMPOLINE_CODE(pc) (gdbarch_skip_trampoline_code (current_gdbarch, pc))
2137 /* If IN_SOLIB_DYNSYM_RESOLVE_CODE returns true, and SKIP_SOLIB_RESOLVER
2138 evaluates non-zero, this is the address where the debugger will place
2139 a step-resume breakpoint to get us past the dynamic linker. */
2141 typedef CORE_ADDR (gdbarch_skip_solib_resolver_ftype) (struct gdbarch *gdbarch, CORE_ADDR pc);
2142 extern CORE_ADDR gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, CORE_ADDR pc);
2143 extern void set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, gdbarch_skip_solib_resolver_ftype *skip_solib_resolver);
2145 /* For SVR4 shared libraries, each call goes through a small piece of
2146 trampoline code in the ".plt" section. IN_SOLIB_CALL_TRAMPOLINE evaluates
2147 to nonzero if we are currently stopped in one of these. */
2149 typedef int (gdbarch_in_solib_call_trampoline_ftype) (CORE_ADDR pc, char *name);
2150 extern int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2151 extern void set_gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline);
2152 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_CALL_TRAMPOLINE)
2153 #error "Non multi-arch definition of IN_SOLIB_CALL_TRAMPOLINE"
2155 #if !defined (IN_SOLIB_CALL_TRAMPOLINE)
2156 #define IN_SOLIB_CALL_TRAMPOLINE(pc, name) (gdbarch_in_solib_call_trampoline (current_gdbarch, pc, name))
2159 /* Some systems also have trampoline code for returning from shared libs. */
2161 typedef int (gdbarch_in_solib_return_trampoline_ftype) (CORE_ADDR pc, char *name);
2162 extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2163 extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
2164 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (IN_SOLIB_RETURN_TRAMPOLINE)
2165 #error "Non multi-arch definition of IN_SOLIB_RETURN_TRAMPOLINE"
2167 #if !defined (IN_SOLIB_RETURN_TRAMPOLINE)
2168 #define IN_SOLIB_RETURN_TRAMPOLINE(pc, name) (gdbarch_in_solib_return_trampoline (current_gdbarch, pc, name))
2171 /* Sigtramp is a routine that the kernel calls (which then calls the
2172 signal handler). On most machines it is a library routine that is
2173 linked into the executable.
2175 This macro, given a program counter value and the name of the
2176 function in which that PC resides (which can be null if the name is
2177 not known), returns nonzero if the PC and name show that we are in
2180 On most machines just see if the name is sigtramp (and if we have
2181 no name, assume we are not in sigtramp).
2183 FIXME: cagney/2002-04-21: The function find_pc_partial_function
2184 calls find_pc_sect_partial_function() which calls PC_IN_SIGTRAMP.
2185 This means PC_IN_SIGTRAMP function can't be implemented by doing its
2186 own local NAME lookup.
2188 FIXME: cagney/2002-04-21: PC_IN_SIGTRAMP is something of a mess.
2189 Some code also depends on SIGTRAMP_START and SIGTRAMP_END but other
2192 typedef int (gdbarch_pc_in_sigtramp_ftype) (CORE_ADDR pc, char *name);
2193 extern int gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
2194 extern void set_gdbarch_pc_in_sigtramp (struct gdbarch *gdbarch, gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp);
2195 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (PC_IN_SIGTRAMP)
2196 #error "Non multi-arch definition of PC_IN_SIGTRAMP"
2198 #if !defined (PC_IN_SIGTRAMP)
2199 #define PC_IN_SIGTRAMP(pc, name) (gdbarch_pc_in_sigtramp (current_gdbarch, pc, name))
2202 #if defined (SIGTRAMP_START)
2203 /* Legacy for systems yet to multi-arch SIGTRAMP_START */
2204 #if !defined (SIGTRAMP_START_P)
2205 #define SIGTRAMP_START_P() (1)
2209 extern int gdbarch_sigtramp_start_p (struct gdbarch *gdbarch);
2210 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START_P)
2211 #error "Non multi-arch definition of SIGTRAMP_START"
2213 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_START_P)
2214 #define SIGTRAMP_START_P() (gdbarch_sigtramp_start_p (current_gdbarch))
2217 typedef CORE_ADDR (gdbarch_sigtramp_start_ftype) (CORE_ADDR pc);
2218 extern CORE_ADDR gdbarch_sigtramp_start (struct gdbarch *gdbarch, CORE_ADDR pc);
2219 extern void set_gdbarch_sigtramp_start (struct gdbarch *gdbarch, gdbarch_sigtramp_start_ftype *sigtramp_start);
2220 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_START)
2221 #error "Non multi-arch definition of SIGTRAMP_START"
2223 #if !defined (SIGTRAMP_START)
2224 #define SIGTRAMP_START(pc) (gdbarch_sigtramp_start (current_gdbarch, pc))
2227 #if defined (SIGTRAMP_END)
2228 /* Legacy for systems yet to multi-arch SIGTRAMP_END */
2229 #if !defined (SIGTRAMP_END_P)
2230 #define SIGTRAMP_END_P() (1)
2234 extern int gdbarch_sigtramp_end_p (struct gdbarch *gdbarch);
2235 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END_P)
2236 #error "Non multi-arch definition of SIGTRAMP_END"
2238 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (SIGTRAMP_END_P)
2239 #define SIGTRAMP_END_P() (gdbarch_sigtramp_end_p (current_gdbarch))
2242 typedef CORE_ADDR (gdbarch_sigtramp_end_ftype) (CORE_ADDR pc);
2243 extern CORE_ADDR gdbarch_sigtramp_end (struct gdbarch *gdbarch, CORE_ADDR pc);
2244 extern void set_gdbarch_sigtramp_end (struct gdbarch *gdbarch, gdbarch_sigtramp_end_ftype *sigtramp_end);
2245 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (SIGTRAMP_END)
2246 #error "Non multi-arch definition of SIGTRAMP_END"
2248 #if !defined (SIGTRAMP_END)
2249 #define SIGTRAMP_END(pc) (gdbarch_sigtramp_end (current_gdbarch, pc))
2252 /* A target might have problems with watchpoints as soon as the stack
2253 frame of the current function has been destroyed. This mostly happens
2254 as the first action in a funtion's epilogue. in_function_epilogue_p()
2255 is defined to return a non-zero value if either the given addr is one
2256 instruction after the stack destroying instruction up to the trailing
2257 return instruction or if we can figure out that the stack frame has
2258 already been invalidated regardless of the value of addr. Targets
2259 which don't suffer from that problem could just let this functionality
2262 typedef int (gdbarch_in_function_epilogue_p_ftype) (struct gdbarch *gdbarch, CORE_ADDR addr);
2263 extern int gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR addr);
2264 extern void set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p);
2266 /* Given a vector of command-line arguments, return a newly allocated
2267 string which, when passed to the create_inferior function, will be
2268 parsed (on Unix systems, by the shell) to yield the same vector.
2269 This function should call error() if the argument vector is not
2270 representable for this target or if this target does not support
2271 command-line arguments.
2272 ARGC is the number of elements in the vector.
2273 ARGV is an array of strings, one per argument. */
2275 typedef char * (gdbarch_construct_inferior_arguments_ftype) (struct gdbarch *gdbarch, int argc, char **argv);
2276 extern char * gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv);
2277 extern void set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments);
2279 typedef void (gdbarch_elf_make_msymbol_special_ftype) (asymbol *sym, struct minimal_symbol *msym);
2280 extern void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym);
2281 extern void set_gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special);
2282 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ELF_MAKE_MSYMBOL_SPECIAL)
2283 #error "Non multi-arch definition of ELF_MAKE_MSYMBOL_SPECIAL"
2285 #if !defined (ELF_MAKE_MSYMBOL_SPECIAL)
2286 #define ELF_MAKE_MSYMBOL_SPECIAL(sym, msym) (gdbarch_elf_make_msymbol_special (current_gdbarch, sym, msym))
2289 typedef void (gdbarch_coff_make_msymbol_special_ftype) (int val, struct minimal_symbol *msym);
2290 extern void gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, int val, struct minimal_symbol *msym);
2291 extern void set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special);
2292 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (COFF_MAKE_MSYMBOL_SPECIAL)
2293 #error "Non multi-arch definition of COFF_MAKE_MSYMBOL_SPECIAL"
2295 #if !defined (COFF_MAKE_MSYMBOL_SPECIAL)
2296 #define COFF_MAKE_MSYMBOL_SPECIAL(val, msym) (gdbarch_coff_make_msymbol_special (current_gdbarch, val, msym))
2299 extern const char * gdbarch_name_of_malloc (struct gdbarch *gdbarch);
2300 extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * name_of_malloc);
2301 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (NAME_OF_MALLOC)
2302 #error "Non multi-arch definition of NAME_OF_MALLOC"
2304 #if !defined (NAME_OF_MALLOC)
2305 #define NAME_OF_MALLOC (gdbarch_name_of_malloc (current_gdbarch))
2308 extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch);
2309 extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint);
2310 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT)
2311 #error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT"
2313 #if !defined (CANNOT_STEP_BREAKPOINT)
2314 #define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch))
2317 extern int gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch);
2318 extern void set_gdbarch_have_nonsteppable_watchpoint (struct gdbarch *gdbarch, int have_nonsteppable_watchpoint);
2319 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2320 #error "Non multi-arch definition of HAVE_NONSTEPPABLE_WATCHPOINT"
2322 #if !defined (HAVE_NONSTEPPABLE_WATCHPOINT)
2323 #define HAVE_NONSTEPPABLE_WATCHPOINT (gdbarch_have_nonsteppable_watchpoint (current_gdbarch))
2326 #if defined (ADDRESS_CLASS_TYPE_FLAGS)
2327 /* Legacy for systems yet to multi-arch ADDRESS_CLASS_TYPE_FLAGS */
2328 #if !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2329 #define ADDRESS_CLASS_TYPE_FLAGS_P() (1)
2333 extern int gdbarch_address_class_type_flags_p (struct gdbarch *gdbarch);
2334 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2335 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2337 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (ADDRESS_CLASS_TYPE_FLAGS_P)
2338 #define ADDRESS_CLASS_TYPE_FLAGS_P() (gdbarch_address_class_type_flags_p (current_gdbarch))
2341 typedef int (gdbarch_address_class_type_flags_ftype) (int byte_size, int dwarf2_addr_class);
2342 extern int gdbarch_address_class_type_flags (struct gdbarch *gdbarch, int byte_size, int dwarf2_addr_class);
2343 extern void set_gdbarch_address_class_type_flags (struct gdbarch *gdbarch, gdbarch_address_class_type_flags_ftype *address_class_type_flags);
2344 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (ADDRESS_CLASS_TYPE_FLAGS)
2345 #error "Non multi-arch definition of ADDRESS_CLASS_TYPE_FLAGS"
2347 #if !defined (ADDRESS_CLASS_TYPE_FLAGS)
2348 #define ADDRESS_CLASS_TYPE_FLAGS(byte_size, dwarf2_addr_class) (gdbarch_address_class_type_flags (current_gdbarch, byte_size, dwarf2_addr_class))
2351 extern int gdbarch_address_class_type_flags_to_name_p (struct gdbarch *gdbarch);
2353 typedef const char * (gdbarch_address_class_type_flags_to_name_ftype) (struct gdbarch *gdbarch, int type_flags);
2354 extern const char * gdbarch_address_class_type_flags_to_name (struct gdbarch *gdbarch, int type_flags);
2355 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);
2357 extern int gdbarch_address_class_name_to_type_flags_p (struct gdbarch *gdbarch);
2359 typedef int (gdbarch_address_class_name_to_type_flags_ftype) (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
2360 extern int gdbarch_address_class_name_to_type_flags (struct gdbarch *gdbarch, const char *name, int *type_flags_ptr);
2361 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);
2363 /* Is a register in a group */
2365 typedef int (gdbarch_register_reggroup_p_ftype) (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
2366 extern int gdbarch_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup);
2367 extern void set_gdbarch_register_reggroup_p (struct gdbarch *gdbarch, gdbarch_register_reggroup_p_ftype *register_reggroup_p);
2369 /* Fetch the pointer to the ith function argument. */
2371 #if defined (FETCH_POINTER_ARGUMENT)
2372 /* Legacy for systems yet to multi-arch FETCH_POINTER_ARGUMENT */
2373 #if !defined (FETCH_POINTER_ARGUMENT_P)
2374 #define FETCH_POINTER_ARGUMENT_P() (1)
2378 extern int gdbarch_fetch_pointer_argument_p (struct gdbarch *gdbarch);
2379 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT_P)
2380 #error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2382 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (FETCH_POINTER_ARGUMENT_P)
2383 #define FETCH_POINTER_ARGUMENT_P() (gdbarch_fetch_pointer_argument_p (current_gdbarch))
2386 typedef CORE_ADDR (gdbarch_fetch_pointer_argument_ftype) (struct frame_info *frame, int argi, struct type *type);
2387 extern CORE_ADDR gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, struct frame_info *frame, int argi, struct type *type);
2388 extern void set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument);
2389 #if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FETCH_POINTER_ARGUMENT)
2390 #error "Non multi-arch definition of FETCH_POINTER_ARGUMENT"
2392 #if !defined (FETCH_POINTER_ARGUMENT)
2393 #define FETCH_POINTER_ARGUMENT(frame, argi, type) (gdbarch_fetch_pointer_argument (current_gdbarch, frame, argi, type))
2396 /* Return the appropriate register set for a core file section with
2397 name SECT_NAME and size SECT_SIZE. */
2399 extern int gdbarch_regset_from_core_section_p (struct gdbarch *gdbarch);
2401 typedef const struct regset * (gdbarch_regset_from_core_section_ftype) (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size);
2402 extern const struct regset * gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size);
2403 extern void set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, gdbarch_regset_from_core_section_ftype *regset_from_core_section);
2405 extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
2408 /* Mechanism for co-ordinating the selection of a specific
2411 GDB targets (*-tdep.c) can register an interest in a specific
2412 architecture. Other GDB components can register a need to maintain
2413 per-architecture data.
2415 The mechanisms below ensures that there is only a loose connection
2416 between the set-architecture command and the various GDB
2417 components. Each component can independently register their need
2418 to maintain architecture specific data with gdbarch.
2422 Previously, a single TARGET_ARCHITECTURE_HOOK was provided. It
2425 The more traditional mega-struct containing architecture specific
2426 data for all the various GDB components was also considered. Since
2427 GDB is built from a variable number of (fairly independent)
2428 components it was determined that the global aproach was not
2432 /* Register a new architectural family with GDB.
2434 Register support for the specified ARCHITECTURE with GDB. When
2435 gdbarch determines that the specified architecture has been
2436 selected, the corresponding INIT function is called.
2440 The INIT function takes two parameters: INFO which contains the
2441 information available to gdbarch about the (possibly new)
2442 architecture; ARCHES which is a list of the previously created
2443 ``struct gdbarch'' for this architecture.
2445 The INFO parameter is, as far as possible, be pre-initialized with
2446 information obtained from INFO.ABFD or the previously selected
2449 The ARCHES parameter is a linked list (sorted most recently used)
2450 of all the previously created architures for this architecture
2451 family. The (possibly NULL) ARCHES->gdbarch can used to access
2452 values from the previously selected architecture for this
2453 architecture family. The global ``current_gdbarch'' shall not be
2456 The INIT function shall return any of: NULL - indicating that it
2457 doesn't recognize the selected architecture; an existing ``struct
2458 gdbarch'' from the ARCHES list - indicating that the new
2459 architecture is just a synonym for an earlier architecture (see
2460 gdbarch_list_lookup_by_info()); a newly created ``struct gdbarch''
2461 - that describes the selected architecture (see gdbarch_alloc()).
2463 The DUMP_TDEP function shall print out all target specific values.
2464 Care should be taken to ensure that the function works in both the
2465 multi-arch and non- multi-arch cases. */
2469 struct gdbarch *gdbarch;
2470 struct gdbarch_list *next;
2475 /* Use default: NULL (ZERO). */
2476 const struct bfd_arch_info *bfd_arch_info;
2478 /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */
2481 /* Use default: NULL (ZERO). */
2484 /* Use default: NULL (ZERO). */
2485 struct gdbarch_tdep_info *tdep_info;
2487 /* Use default: GDB_OSABI_UNINITIALIZED (-1). */
2488 enum gdb_osabi osabi;
2491 typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches);
2492 typedef void (gdbarch_dump_tdep_ftype) (struct gdbarch *gdbarch, struct ui_file *file);
2494 /* DEPRECATED - use gdbarch_register() */
2495 extern void register_gdbarch_init (enum bfd_architecture architecture, gdbarch_init_ftype *);
2497 extern void gdbarch_register (enum bfd_architecture architecture,
2498 gdbarch_init_ftype *,
2499 gdbarch_dump_tdep_ftype *);
2502 /* Return a freshly allocated, NULL terminated, array of the valid
2503 architecture names. Since architectures are registered during the
2504 _initialize phase this function only returns useful information
2505 once initialization has been completed. */
2507 extern const char **gdbarch_printable_names (void);
2510 /* Helper function. Search the list of ARCHES for a GDBARCH that
2511 matches the information provided by INFO. */
2513 extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info);
2516 /* Helper function. Create a preliminary ``struct gdbarch''. Perform
2517 basic initialization using values obtained from the INFO andTDEP
2518 parameters. set_gdbarch_*() functions are called to complete the
2519 initialization of the object. */
2521 extern struct gdbarch *gdbarch_alloc (const struct gdbarch_info *info, struct gdbarch_tdep *tdep);
2524 /* Helper function. Free a partially-constructed ``struct gdbarch''.
2525 It is assumed that the caller freeds the ``struct
2528 extern void gdbarch_free (struct gdbarch *);
2531 /* Helper function. Allocate memory from the ``struct gdbarch''
2532 obstack. The memory is freed when the corresponding architecture
2535 extern void *gdbarch_obstack_zalloc (struct gdbarch *gdbarch, long size);
2536 #define GDBARCH_OBSTACK_CALLOC(GDBARCH, NR, TYPE) ((TYPE *) gdbarch_obstack_zalloc ((GDBARCH), (NR) * sizeof (TYPE)))
2537 #define GDBARCH_OBSTACK_ZALLOC(GDBARCH, TYPE) ((TYPE *) gdbarch_obstack_zalloc ((GDBARCH), sizeof (TYPE)))
2540 /* Helper function. Force an update of the current architecture.
2542 The actual architecture selected is determined by INFO, ``(gdb) set
2543 architecture'' et.al., the existing architecture and BFD's default
2544 architecture. INFO should be initialized to zero and then selected
2545 fields should be updated.
2547 Returns non-zero if the update succeeds */
2549 extern int gdbarch_update_p (struct gdbarch_info info);
2552 /* Helper function. Find an architecture matching info.
2554 INFO should be initialized using gdbarch_info_init, relevant fields
2555 set, and then finished using gdbarch_info_fill.
2557 Returns the corresponding architecture, or NULL if no matching
2558 architecture was found. "current_gdbarch" is not updated. */
2560 extern struct gdbarch *gdbarch_find_by_info (struct gdbarch_info info);
2563 /* Helper function. Set the global "current_gdbarch" to "gdbarch".
2565 FIXME: kettenis/20031124: Of the functions that follow, only
2566 gdbarch_from_bfd is supposed to survive. The others will
2567 dissappear since in the future GDB will (hopefully) be truly
2568 multi-arch. However, for now we're still stuck with the concept of
2569 a single active architecture. */
2571 extern void deprecated_current_gdbarch_select_hack (struct gdbarch *gdbarch);
2574 /* Register per-architecture data-pointer.
2576 Reserve space for a per-architecture data-pointer. An identifier
2577 for the reserved data-pointer is returned. That identifer should
2578 be saved in a local static variable.
2580 The per-architecture data-pointer is either initialized explicitly
2581 (set_gdbarch_data()) or implicitly (by INIT() via a call to
2584 Memory for the per-architecture data shall be allocated using
2585 gdbarch_obstack_zalloc. That memory will be deleted when the
2586 corresponding architecture object is deleted.
2588 When a previously created architecture is re-selected, the
2589 per-architecture data-pointer for that previous architecture is
2590 restored. INIT() is not re-called.
2592 Multiple registrarants for any architecture are allowed (and
2593 strongly encouraged). */
2595 struct gdbarch_data;
2597 typedef void *(gdbarch_data_init_ftype) (struct gdbarch *gdbarch);
2598 extern struct gdbarch_data *register_gdbarch_data (gdbarch_data_init_ftype *init);
2599 extern void set_gdbarch_data (struct gdbarch *gdbarch,
2600 struct gdbarch_data *data,
2603 extern void *gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *);
2607 /* Register per-architecture memory region.
2609 Provide a memory-region swap mechanism. Per-architecture memory
2610 region are created. These memory regions are swapped whenever the
2611 architecture is changed. For a new architecture, the memory region
2612 is initialized with zero (0) and the INIT function is called.
2614 Memory regions are swapped / initialized in the order that they are
2615 registered. NULL DATA and/or INIT values can be specified.
2617 New code should use register_gdbarch_data(). */
2619 typedef void (gdbarch_swap_ftype) (void);
2620 extern void register_gdbarch_swap (void *data, unsigned long size, gdbarch_swap_ftype *init);
2621 #define REGISTER_GDBARCH_SWAP(VAR) register_gdbarch_swap (&(VAR), sizeof ((VAR)), NULL)
2625 /* Set the dynamic target-system-dependent parameters (architecture,
2626 byte-order, ...) using information found in the BFD */
2628 extern void set_gdbarch_from_file (bfd *);
2631 /* Initialize the current architecture to the "first" one we find on
2634 extern void initialize_current_architecture (void);
2636 /* gdbarch trace variable */
2637 extern int gdbarch_debug;
2639 extern void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file);