gdb/config/sparc/tm-sp64.h

   1 /* Target machine sub-parameters for SPARC64, for GDB, the GNU debugger.
   2    This is included by other tm-*.h files to define SPARC64 cpu-related info.
   3    Copyright 1994, 1995, 1996, 1998, 1999, 2000
   4    Free Software Foundation, Inc.
   5    This is (obviously) based on the SPARC Vn (n<9) port.
   6    Contributed by Doug Evans (dje@cygnus.com).
   7    Further modified by Bob Manson (manson@cygnus.com).
   8
   9    This file is part of GDB.
  10
  11    This program is free software; you can redistribute it and/or modify
  12    it under the terms of the GNU General Public License as published by
  13    the Free Software Foundation; either version 2 of the License, or
  14    (at your option) any later version.
  15
  16    This program is distributed in the hope that it will be useful,
  17    but WITHOUT ANY WARRANTY; without even the implied warranty of
  18    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19    GNU General Public License for more details.
  20
  21    You should have received a copy of the GNU General Public License
  22    along with this program; if not, write to the Free Software
  23    Foundation, Inc., 59 Temple Place - Suite 330,
  24    Boston, MA 02111-1307, USA.  */
  25
  26 struct type;
  27
  28 #define GDB_MULTI_ARCH GDB_MULTI_ARCH_PARTIAL
  29
  30 #ifndef GDB_TARGET_IS_SPARC64
  31 #define GDB_TARGET_IS_SPARC64 1
  32 #endif
  33
  34 #include "sparc/tm-sparc.h"
  35
  36 /* Eeeew. Ok, we have to assume (for now) that the processor really is
  37    in sparc64 mode. While this is the same instruction sequence as
  38    on the Sparc, the stack frames are offset by +2047 (and the arguments
  39    are 8 bytes instead of 4). */
  40 /* Instructions are:
  41    std  %f10, [ %fp + 0x7a7 ]
  42    std  %f8, [ %fp + 0x79f ]
  43    std  %f6, [ %fp + 0x797 ]
  44    std  %f4, [ %fp + 0x78f ]
  45    std  %f2, [ %fp + 0x787 ]
  46    std  %f0, [ %fp + 0x77f ]
  47    std  %g6, [ %fp + 0x777 ]
  48    std  %g4, [ %fp + 0x76f ]
  49    std  %g2, [ %fp + 0x767 ]
  50    std  %g0, [ %fp + 0x75f ]
  51    std  %fp, [ %fp + 0x757 ]
  52    std  %i4, [ %fp + 0x74f ]
  53    std  %i2, [ %fp + 0x747 ]
  54    std  %i0, [ %fp + 0x73f ]
  55    nop
  56    nop
  57    nop
  58    nop
  59    rd  %tbr, %o0
  60    st  %o0, [ %fp + 0x72b ]
  61    rd  %tpc, %o0
  62    st  %o0, [ %fp + 0x727 ]
  63    rd  %psr, %o0
  64    st  %o0, [ %fp + 0x723 ]
  65    rd  %y, %o0
  66    st  %o0, [ %fp + 0x71f ]
  67    ldx  [ %sp + 0x8a7 ], %o5
  68    ldx  [ %sp + 0x89f ], %o4
  69    ldx  [ %sp + 0x897 ], %o3
  70    ldx  [ %sp + 0x88f ], %o2
  71    ldx  [ %sp + 0x887 ], %o1
  72    call  %g0
  73    ldx  [ %sp + 0x87f ], %o0
  74    nop
  75    ta  1
  76    nop
  77    nop
  78  */
  79
  80 #if !defined (GDB_MULTI_ARCH) || (GDB_MULTI_ARCH == 0)
  81 /*
  82  * The following defines must go away for MULTI_ARCH.
  83  */
  84
  85 #ifndef DO_CALL_DUMMY_ON_STACK
  86
  87 /*
  88  * These defines will suffice for the AT_ENTRY_POINT call dummy method.
  89  */
  90
  91 #undef  CALL_DUMMY
  92 #define CALL_DUMMY {0}
  93 #undef  CALL_DUMMY_LENGTH
  94 #define CALL_DUMMY_LENGTH 0
  95 #undef  CALL_DUMMY_CALL_OFFSET
  96 #define CALL_DUMMY_CALL_OFFSET 0
  97 #undef  CALL_DUMMY_START_OFFSET
  98 #define CALL_DUMMY_START_OFFSET 0
  99 #undef  CALL_DUMMY_BREAKPOINT_OFFSET
 100 #define CALL_DUMMY_BREAKPOINT_OFFSET 0
 101 #undef  CALL_DUMMY_LOCATION
 102 #define CALL_DUMMY_LOCATION AT_ENTRY_POINT
 103 #undef  DEPRECATED_PC_IN_CALL_DUMMY
 104 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) deprecated_pc_in_call_dummy_at_entry_point (pc, sp, frame_address)
 105 #undef  DEPRECATED_CALL_DUMMY_STACK_ADJUST
 106 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST 128
 107 #undef  SIZEOF_CALL_DUMMY_WORDS
 108 #define SIZEOF_CALL_DUMMY_WORDS 0
 109 #undef  CALL_DUMMY_ADDRESS
 110 #define CALL_DUMMY_ADDRESS() entry_point_address()
 111 #undef  FIX_CALL_DUMMY
 112 #define FIX_CALL_DUMMY(DUMMYNAME, PC, FUN, NARGS, ARGS, TYPE, GCC_P)
 113 #undef  DEPRECATED_PUSH_RETURN_ADDRESS
 114 #define DEPRECATED_PUSH_RETURN_ADDRESS(PC, SP) sparc_at_entry_push_return_address (PC, SP)
 115 extern CORE_ADDR sparc_at_entry_push_return_address (CORE_ADDR pc,
 116                                                      CORE_ADDR sp);
 117
 118 #undef  STORE_STRUCT_RETURN
 119 #define STORE_STRUCT_RETURN(ADDR, SP) \
 120      sparc_at_entry_store_struct_return (ADDR, SP)
 121 extern void sparc_at_entry_store_struct_return (CORE_ADDR addr, CORE_ADDR sp);
 122
 123
 124 #else
 125 /*
 126  * Old call dummy method, with CALL_DUMMY on the stack.
 127  */
 128
 129 #undef  CALL_DUMMY
 130 #define CALL_DUMMY {             0x9de3bec0fd3fa7f7LL, 0xf93fa7eff53fa7e7LL,\
 131                                  0xf13fa7dfed3fa7d7LL, 0xe93fa7cfe53fa7c7LL,\
 132                                  0xe13fa7bfdd3fa7b7LL, 0xd93fa7afd53fa7a7LL,\
 133                                  0xd13fa79fcd3fa797LL, 0xc93fa78fc53fa787LL,\
 134                                  0xc13fa77fcc3fa777LL, 0xc83fa76fc43fa767LL,\
 135                                  0xc03fa75ffc3fa757LL, 0xf83fa74ff43fa747LL,\
 136                                  0xf03fa73f01000000LL, 0x0100000001000000LL,\
 137                                  0x0100000091580000LL, 0xd027a72b93500000LL,\
 138                                  0xd027a72791480000LL, 0xd027a72391400000LL,\
 139                                  0xd027a71fda5ba8a7LL, 0xd85ba89fd65ba897LL,\
 140                                  0xd45ba88fd25ba887LL, 0x9fc02000d05ba87fLL,\
 141                                  0x0100000091d02001LL, 0x0100000001000000LL }
 142
 143
 144 /* 128 is to reserve space to write the %i/%l registers that will be restored
 145    when we resume. */
 146 #undef  DEPRECATED_CALL_DUMMY_STACK_ADJUST
 147 #define DEPRECATED_CALL_DUMMY_STACK_ADJUST 128
 148
 149 /* Size of the call dummy in bytes. */
 150 #undef  CALL_DUMMY_LENGTH
 151 #define CALL_DUMMY_LENGTH 192
 152
 153 /* Offset within CALL_DUMMY of the 'call' instruction. */
 154 #undef  CALL_DUMMY_START_OFFSET
 155 #define CALL_DUMMY_START_OFFSET 148
 156
 157 /* Offset within CALL_DUMMY of the 'call' instruction. */
 158 #undef  CALL_DUMMY_CALL_OFFSET
 159 #define CALL_DUMMY_CALL_OFFSET (CALL_DUMMY_START_OFFSET + (5 * 4))
 160
 161 /* Offset within CALL_DUMMY of the 'ta 1' instruction. */
 162 #undef  CALL_DUMMY_BREAKPOINT_OFFSET
 163 #define CALL_DUMMY_BREAKPOINT_OFFSET (CALL_DUMMY_START_OFFSET + (8 * 4))
 164
 165 /* Call dummy will be located on the stack.  */
 166 #undef  CALL_DUMMY_LOCATION
 167 #define CALL_DUMMY_LOCATION ON_STACK
 168 #undef  DEPRECATED_PC_IN_CALL_DUMMY
 169 #define DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) deprecated_pc_in_call_dummy_on_stack (pc, sp, frame_address)
 170
 171 /* Insert the function address into the call dummy.  */
 172 #undef  FIX_CALL_DUMMY
 173 #define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p) \
 174  sparc_fix_call_dummy (dummyname, pc, fun, type, gcc_p)
 175 void sparc_fix_call_dummy (char *dummy, CORE_ADDR pc, CORE_ADDR fun,
 176                            struct type *value_type, int using_gcc);
 177
 178
 179 /* The remainder of these will accept the default definition.  */
 180 #undef  SIZEOF_CALL_DUMMY_WORDS
 181 #undef  DEPRECATED_PUSH_RETURN_ADDRESS
 182 #undef  CALL_DUMMY_ADDRESS
 183 #undef  STORE_STRUCT_RETURN
 184
 185 #endif
 186
 187 /* Does the specified function use the "struct returning" convention
 188    or the "value returning" convention?  The "value returning" convention
 189    almost invariably returns the entire value in registers.  The
 190    "struct returning" convention often returns the entire value in
 191    memory, and passes a pointer (out of or into the function) saying
 192    where the value (is or should go).
 193
 194    Since this sometimes depends on whether it was compiled with GCC,
 195    this is also an argument.  This is used in call_function to build a
 196    stack, and in value_being_returned to print return values.
 197
 198    On Sparc64, we only pass pointers to structs if they're larger than
 199    32 bytes. Otherwise they're stored in %o0-%o3 (floating-point
 200    values go into %fp0-%fp3).  */
 201
 202 #undef  USE_STRUCT_CONVENTION
 203 #define USE_STRUCT_CONVENTION(gcc_p, type) (TYPE_LENGTH (type) > 32)
 204
 205 CORE_ADDR sparc64_push_arguments (int,
 206                                   struct value **, CORE_ADDR, int, CORE_ADDR);
 207 #undef DEPRECATED_PUSH_ARGUMENTS
 208 #define DEPRECATED_PUSH_ARGUMENTS(A,B,C,D,E) \
 209      (sparc64_push_arguments ((A), (B), (C), (D), (E)))
 210
 211 /* Store the address of the place in which to copy the structure the
 212    subroutine will return.  This is called from call_function. */
 213 /* FIXME: V9 uses %o0 for this.  */
 214
 215 #undef  STORE_STRUCT_RETURN
 216 #define STORE_STRUCT_RETURN(ADDR, SP) \
 217   { target_write_memory ((SP)+(16*8), (char *)&(ADDR), 8); }
 218
 219 /* Stack must be aligned on 128-bit boundaries when synthesizing
 220    function calls. */
 221
 222 #undef  STACK_ALIGN
 223 #define STACK_ALIGN(ADDR) (((ADDR) + 15 ) & -16)
 224
 225 /* Initializer for an array of names of registers.
 226    There should be NUM_REGS strings in this initializer.  */
 227 /* Some of these registers are only accessible from priviledged mode.
 228    They are here for kernel debuggers, etc.  */
 229 /* FIXME: icc and xcc are currently considered separate registers.
 230    This may have to change and consider them as just one (ccr).
 231    Let's postpone this as long as we can.  It's nice to be able to set
 232    them individually.  */
 233 /* FIXME: fcc0-3 are currently separate, even though they are also part of
 234    fsr.  May have to remove them but let's postpone this as long as
 235    possible.  It's nice to be able to set them individually.  */
 236 /* FIXME: Whether to include f33, f35, etc. here is not clear.
 237    There are advantages and disadvantages.  */
 238
 239 #undef  REGISTER_NAMES
 240 #define REGISTER_NAMES  \
 241 { "g0", "g1", "g2", "g3", "g4", "g5", "g6", "g7",       \
 242   "o0", "o1", "o2", "o3", "o4", "o5", "sp", "o7",       \
 243   "l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7",       \
 244   "i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7",       \
 245                                                                 \
 246   "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7",               \
 247   "f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",         \
 248   "f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",       \
 249   "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",       \
 250   "f32", "f34", "f36", "f38", "f40", "f42", "f44", "f46",       \
 251   "f48", "f50", "f52", "f54", "f56", "f58", "f60", "f62",       \
 252                                                                 \
 253   "pc", "npc", "ccr", "fsr", "fprs", "y", "asi",                \
 254   "ver", "tick", "pil", "pstate",                               \
 255   "tstate", "tba", "tl", "tt", "tpc", "tnpc", "wstate",         \
 256   "cwp", "cansave", "canrestore", "cleanwin", "otherwin",       \
 257   "asr16", "asr17", "asr18", "asr19", "asr20", "asr21",         \
 258   "asr22", "asr23", "asr24", "asr25", "asr26", "asr27",         \
 259   "asr28", "asr29", "asr30", "asr31",                           \
 260   /* These are here at the end to simplify removing them if we have to.  */ \
 261   "icc", "xcc", "fcc0", "fcc1", "fcc2", "fcc3"                  \
 262 }
 263
 264 #undef REG_STRUCT_HAS_ADDR
 265 #define REG_STRUCT_HAS_ADDR(gcc_p,type) (TYPE_LENGTH (type) > 32)
 266
 267 extern CORE_ADDR sparc64_read_sp ();
 268 extern CORE_ADDR sparc64_read_fp ();
 269 extern void sparc64_write_sp (CORE_ADDR);
 270
 271 #define TARGET_READ_SP() (sparc64_read_sp ())
 272 #define DEPRECATED_TARGET_READ_FP() (sparc64_read_fp ())
 273 #define DEPRECATED_DUMMY_WRITE_SP(X) (sparc64_write_sp (X))
 274
 275 #undef DEPRECATED_EXTRACT_RETURN_VALUE
 276 #define DEPRECATED_EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
 277      sp64_extract_return_value(TYPE, REGBUF, VALBUF, 0)
 278 extern void sp64_extract_return_value (struct type *, char[], char *, int);
 279
 280 /* Register numbers of various important registers.
 281    Note that some of these values are "real" register numbers,
 282    and correspond to the general registers of the machine,
 283    and some are "phony" register numbers which are too large
 284    to be actual register numbers as far as the user is concerned
 285    but do serve to get the desired values when passed to read_register.  */
 286
 287 #if 0                           /* defined in tm-sparc.h, replicated
 288                                    for doc purposes */
 289 #define G0_REGNUM 0             /* %g0 */
 290 #define G1_REGNUM 1             /* %g1 */
 291 #define O0_REGNUM 8             /* %o0 */
 292 #define SP_REGNUM 14            /* Contains address of top of stack, \
 293                                    which is also the bottom of the frame.  */
 294 #define RP_REGNUM 15            /* Contains return address value, *before* \
 295                                    any windows get switched.  */
 296 #define O7_REGNUM 15            /* Last local reg not saved on stack frame */
 297 #define L0_REGNUM 16            /* First local reg that's saved on stack frame
 298                                    rather than in machine registers */
 299 #define I0_REGNUM 24            /* %i0 */
 300 #define DEPRECATED_FP_REGNUM 30         /* Contains address of executing stack frame */
 301 #define I7_REGNUM 31            /* Last local reg saved on stack frame */
 302 #define FP0_REGNUM 32           /* Floating point register 0 */
 303 #endif
 304
 305 /*#define FP_MAX_REGNUM 80*/    /* 1 + last fp reg number */
 306
 307 /* #undef v8 misc. regs */
 308
 309 #undef Y_REGNUM
 310 #undef PS_REGNUM
 311 #undef WIM_REGNUM
 312 #undef TBR_REGNUM
 313 #undef PC_REGNUM
 314 #undef NPC_REGNUM
 315 #undef FPS_REGNUM
 316 #undef CPS_REGNUM
 317
 318 /* v9 misc. and priv. regs */
 319
 320 #define C0_REGNUM 80                    /* Start of control registers */
 321
 322 #define PC_REGNUM (C0_REGNUM + 0)       /* Current PC */
 323 #define NPC_REGNUM (C0_REGNUM + 1)      /* Next PC */
 324 #define CCR_REGNUM (C0_REGNUM + 2)      /* Condition Code Register (%xcc,%icc) */
 325 #define FSR_REGNUM (C0_REGNUM + 3)      /* Floating Point State */
 326 #define FPRS_REGNUM (C0_REGNUM + 4)     /* Floating Point Registers State */
 327 #define Y_REGNUM (C0_REGNUM + 5)        /* Temp register for multiplication, etc.  */
 328 #define ASI_REGNUM (C0_REGNUM + 6)      /* Alternate Space Identifier */
 329 #define VER_REGNUM (C0_REGNUM + 7)      /* Version register */
 330 #define TICK_REGNUM (C0_REGNUM + 8)     /* Tick register */
 331 #define PIL_REGNUM (C0_REGNUM + 9)      /* Processor Interrupt Level */
 332 #define PSTATE_REGNUM (C0_REGNUM + 10)  /* Processor State */
 333 #define TSTATE_REGNUM (C0_REGNUM + 11)  /* Trap State */
 334 #define TBA_REGNUM (C0_REGNUM + 12)     /* Trap Base Address */
 335 #define TL_REGNUM (C0_REGNUM + 13)      /* Trap Level */
 336 #define TT_REGNUM (C0_REGNUM + 14)      /* Trap Type */
 337 #define TPC_REGNUM (C0_REGNUM + 15)     /* Trap pc */
 338 #define TNPC_REGNUM (C0_REGNUM + 16)    /* Trap npc */
 339 #define WSTATE_REGNUM (C0_REGNUM + 17)  /* Window State */
 340 #define CWP_REGNUM (C0_REGNUM + 18)     /* Current Window Pointer */
 341 #define CANSAVE_REGNUM (C0_REGNUM + 19)         /* Savable Windows */
 342 #define CANRESTORE_REGNUM (C0_REGNUM + 20)      /* Restorable Windows */
 343 #define CLEANWIN_REGNUM (C0_REGNUM + 21)        /* Clean Windows */
 344 #define OTHERWIN_REGNUM (C0_REGNUM + 22)        /* Other Windows */
 345 #define ASR_REGNUM(n) (C0_REGNUM+(23-16)+(n))   /* Ancillary State Register
 346                                                    (n = 16...31) */
 347 #define ICC_REGNUM (C0_REGNUM + 39)     /* 32 bit condition codes */
 348 #define XCC_REGNUM (C0_REGNUM + 40)     /* 64 bit condition codes */
 349 #define FCC0_REGNUM (C0_REGNUM + 41)    /* fp cc reg 0 */
 350 #define FCC1_REGNUM (C0_REGNUM + 42)    /* fp cc reg 1 */
 351 #define FCC2_REGNUM (C0_REGNUM + 43)    /* fp cc reg 2 */
 352 #define FCC3_REGNUM (C0_REGNUM + 44)    /* fp cc reg 3 */
 353
 354 /* Number of machine registers.  */
 355
 356 #undef  NUM_REGS
 357 #define NUM_REGS 125
 358
 359 /* Total amount of space needed to store our copies of the machine's
 360    register state, the array `registers'.
 361    Some of the registers aren't 64 bits, but it's a lot simpler just to assume
 362    they all are (since most of them are).  */
 363 #undef  REGISTER_BYTES
 364 #define REGISTER_BYTES (32*8+32*8+45*8)
 365
 366 /* Index within `registers' of the first byte of the space for
 367    register N.  */
 368 #undef  REGISTER_BYTE
 369 #define REGISTER_BYTE(N) \
 370   ((N) < 32 ? (N)*8                             \
 371    : (N) < 64 ? 32*8 + ((N)-32)*4               \
 372    : (N) < C0_REGNUM ? 32*8 + 32*4 + ((N)-64)*8 \
 373    : 64*8 + ((N)-C0_REGNUM)*8)
 374
 375 /* Say how long (ordinary) registers are.  This is a piece of bogosity
 376    used in push_word and a few other places; REGISTER_RAW_SIZE is the
 377    real way to know how big a register is.  */
 378
 379 #undef  REGISTER_SIZE
 380 #define REGISTER_SIZE 8
 381
 382 /* Number of bytes of storage in the actual machine representation
 383    for register N.  */
 384
 385 #undef  REGISTER_RAW_SIZE
 386 #define REGISTER_RAW_SIZE(N) \
 387   ((N) < 32 ? 8 : (N) < 64 ? 4 : 8)
 388
 389 /* Number of bytes of storage in the program's representation
 390    for register N.  */
 391
 392 #undef  REGISTER_VIRTUAL_SIZE
 393 #define REGISTER_VIRTUAL_SIZE(N) \
 394   ((N) < 32 ? 8 : (N) < 64 ? 4 : 8)
 395
 396 /* Largest value REGISTER_RAW_SIZE can have.  */
 397 /* tm-sparc.h defines this as 8, but play it safe.  */
 398
 399 #undef  DEPRECATED_MAX_REGISTER_RAW_SIZE
 400 #define DEPRECATED_MAX_REGISTER_RAW_SIZE 8
 401
 402 /* Largest value REGISTER_VIRTUAL_SIZE can have.  */
 403 /* tm-sparc.h defines this as 8, but play it safe.  */
 404
 405 #undef  DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE
 406 #define DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE 8
 407
 408 /* Return the GDB type object for the "standard" data type
 409    of data in register N.  */
 410
 411 #undef  REGISTER_VIRTUAL_TYPE
 412 #define REGISTER_VIRTUAL_TYPE(N) \
 413  ((N) < 32 ? builtin_type_long_long \
 414   : (N) < 64 ? builtin_type_float \
 415   : (N) < 80 ? builtin_type_double \
 416   : builtin_type_long_long)
 417
 418 /* We use to support both 32 bit and 64 bit pointers.
 419    We can't anymore because TARGET_PTR_BIT must now be a constant.  */
 420 #undef  TARGET_PTR_BIT
 421 #define TARGET_PTR_BIT 64
 422
 423 /* Longs are 64 bits. */
 424 #undef TARGET_LONG_BIT
 425 #define TARGET_LONG_BIT 64
 426
 427 #undef TARGET_LONG_LONG_BIT
 428 #define TARGET_LONG_LONG_BIT 64
 429
 430 /* Return number of bytes at start of arglist that are not really args.  */
 431
 432 #undef  FRAME_ARGS_SKIP
 433 #define FRAME_ARGS_SKIP 136
 434
 435 #endif /* GDB_MULTI_ARCH */
 436 \f
 437 /* Offsets into jmp_buf.
 438    FIXME: This was borrowed from the v8 stuff and will probably have to change
 439    for v9.  */
 440
 441 #define JB_ELEMENT_SIZE 8       /* Size of each element in jmp_buf */
 442
 443 #define JB_ONSSTACK 0
 444 #define JB_SIGMASK 1
 445 #define JB_SP 2
 446 #define JB_PC 3
 447 #define JB_NPC 4
 448 #define JB_PSR 5
 449 #define JB_G1 6
 450 #define JB_O0 7
 451 #define JB_WBCNT 8
 452
 453 /* Figure out where the longjmp will land.  We expect that we have
 454    just entered longjmp and haven't yet setup the stack frame, so the
 455    args are still in the output regs.  %o0 (O0_REGNUM) points at the
 456    jmp_buf structure from which we extract the pc (JB_PC) that we will
 457    land at.  The pc is copied into ADDR.  This routine returns true on
 458    success */
 459
 460 extern int get_longjmp_target (CORE_ADDR *);
 461
 462 #define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR)
 463
 464 #undef TM_PRINT_INSN_MACH
 465 #define TM_PRINT_INSN_MACH bfd_mach_sparc_v9a
 466