| 1 | /* Target-dependent code for SPARC systems running NetBSD. |
| 2 | Copyright 2002 Free Software Foundation, Inc. |
| 3 | Contributed by Wasabi Systems, Inc. |
| 4 | |
| 5 | This file is part of GDB. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software |
| 19 | Foundation, Inc., 59 Temple Place - Suite 330, |
| 20 | Boston, MA 02111-1307, USA. */ |
| 21 | |
| 22 | #include "defs.h" |
| 23 | #include "gdbcore.h" |
| 24 | #include "regcache.h" |
| 25 | #include "target.h" |
| 26 | #include "value.h" |
| 27 | #include "osabi.h" |
| 28 | |
| 29 | #include "sparcnbsd-tdep.h" |
| 30 | #include "nbsd-tdep.h" |
| 31 | |
| 32 | #include "solib-svr4.h" |
| 33 | |
| 34 | #define REG32_OFFSET_PSR (0 * 4) |
| 35 | #define REG32_OFFSET_PC (1 * 4) |
| 36 | #define REG32_OFFSET_NPC (2 * 4) |
| 37 | #define REG32_OFFSET_Y (3 * 4) |
| 38 | #define REG32_OFFSET_GLOBAL (4 * 4) |
| 39 | #define REG32_OFFSET_OUT (12 * 4) |
| 40 | |
| 41 | #define REG64_OFFSET_TSTATE (0 * 8) |
| 42 | #define REG64_OFFSET_PC (1 * 8) |
| 43 | #define REG64_OFFSET_NPC (2 * 8) |
| 44 | #define REG64_OFFSET_Y (3 * 8) |
| 45 | #define REG64_OFFSET_GLOBAL (4 * 8) |
| 46 | #define REG64_OFFSET_OUT (12 * 8) |
| 47 | |
| 48 | void |
| 49 | sparcnbsd_supply_reg32 (char *regs, int regno) |
| 50 | { |
| 51 | int i; |
| 52 | |
| 53 | if (regno == PS_REGNUM || regno == -1) |
| 54 | supply_register (PS_REGNUM, regs + REG32_OFFSET_PSR); |
| 55 | |
| 56 | if (regno == PC_REGNUM || regno == -1) |
| 57 | supply_register (PC_REGNUM, regs + REG32_OFFSET_PC); |
| 58 | |
| 59 | if (regno == NPC_REGNUM || regno == -1) |
| 60 | supply_register (NPC_REGNUM, regs + REG32_OFFSET_NPC); |
| 61 | |
| 62 | if (regno == Y_REGNUM || regno == -1) |
| 63 | supply_register (Y_REGNUM, regs + REG32_OFFSET_Y); |
| 64 | |
| 65 | if ((regno >= G0_REGNUM && regno <= G7_REGNUM) || regno == -1) |
| 66 | { |
| 67 | if (regno == G0_REGNUM || regno == -1) |
| 68 | supply_register (G0_REGNUM, NULL); /* %g0 is always zero */ |
| 69 | for (i = G1_REGNUM; i <= G7_REGNUM; i++) |
| 70 | { |
| 71 | if (regno == i || regno == -1) |
| 72 | supply_register (i, regs + REG32_OFFSET_GLOBAL + |
| 73 | ((i - G0_REGNUM) * 4)); |
| 74 | } |
| 75 | } |
| 76 | |
| 77 | if ((regno >= O0_REGNUM && regno <= O7_REGNUM) || regno == -1) |
| 78 | { |
| 79 | for (i = O0_REGNUM; i <= O7_REGNUM; i++) |
| 80 | { |
| 81 | if (regno == i || regno == -1) |
| 82 | supply_register (i, regs + REG32_OFFSET_OUT + |
| 83 | ((i - O0_REGNUM) * 4)); |
| 84 | } |
| 85 | } |
| 86 | |
| 87 | /* Inputs and Locals are stored onto the stack by by the kernel. */ |
| 88 | if ((regno >= L0_REGNUM && regno <= I7_REGNUM) || regno == -1) |
| 89 | { |
| 90 | CORE_ADDR sp = read_register (SP_REGNUM); |
| 91 | char buf[4]; |
| 92 | |
| 93 | for (i = L0_REGNUM; i <= I7_REGNUM; i++) |
| 94 | { |
| 95 | if (regno == i || regno == -1) |
| 96 | { |
| 97 | target_read_memory (sp + ((i - L0_REGNUM) * 4), |
| 98 | buf, sizeof (buf)); |
| 99 | supply_register (i, buf); |
| 100 | } |
| 101 | } |
| 102 | } |
| 103 | |
| 104 | /* FIXME: If we don't set these valid, read_register_bytes() rereads |
| 105 | all the regs every time it is called! */ |
| 106 | if (regno == WIM_REGNUM || regno == -1) |
| 107 | supply_register (WIM_REGNUM, NULL); |
| 108 | if (regno == TBR_REGNUM || regno == -1) |
| 109 | supply_register (TBR_REGNUM, NULL); |
| 110 | if (regno == CPS_REGNUM || regno == -1) |
| 111 | supply_register (CPS_REGNUM, NULL); |
| 112 | } |
| 113 | |
| 114 | void |
| 115 | sparcnbsd_supply_reg64 (char *regs, int regno) |
| 116 | { |
| 117 | int i; |
| 118 | char buf[8]; |
| 119 | |
| 120 | if (regno == TSTATE_REGNUM || regno == -1) |
| 121 | supply_register (PS_REGNUM, regs + REG64_OFFSET_TSTATE); |
| 122 | |
| 123 | if (regno == PC_REGNUM || regno == -1) |
| 124 | supply_register (PC_REGNUM, regs + REG64_OFFSET_PC); |
| 125 | |
| 126 | if (regno == NPC_REGNUM || regno == -1) |
| 127 | supply_register (NPC_REGNUM, regs + REG64_OFFSET_NPC); |
| 128 | |
| 129 | if (regno == Y_REGNUM || regno == -1) |
| 130 | { |
| 131 | memset (buf, 0, sizeof (buf)); |
| 132 | memcpy (&buf[4], regs + REG64_OFFSET_Y, 4); |
| 133 | supply_register (Y_REGNUM, buf); |
| 134 | } |
| 135 | |
| 136 | if ((regno >= G0_REGNUM && regno <= G7_REGNUM) || regno == -1) |
| 137 | { |
| 138 | if (regno == G0_REGNUM || regno == -1) |
| 139 | supply_register (G0_REGNUM, NULL); /* %g0 is always zero */ |
| 140 | for (i = G1_REGNUM; i <= G7_REGNUM; i++) |
| 141 | { |
| 142 | if (regno == i || regno == -1) |
| 143 | supply_register (i, regs + REG64_OFFSET_GLOBAL + |
| 144 | ((i - G0_REGNUM) * 8)); |
| 145 | } |
| 146 | } |
| 147 | |
| 148 | if ((regno >= O0_REGNUM && regno <= O7_REGNUM) || regno == -1) |
| 149 | { |
| 150 | for (i = O0_REGNUM; i <= O7_REGNUM; i++) |
| 151 | { |
| 152 | if (regno == i || regno == -1) |
| 153 | supply_register (i, regs + REG64_OFFSET_OUT + |
| 154 | ((i - O0_REGNUM) * 8)); |
| 155 | } |
| 156 | } |
| 157 | |
| 158 | /* Inputs and Locals are stored onto the stack by by the kernel. */ |
| 159 | if ((regno >= L0_REGNUM && regno <= I7_REGNUM) || regno == -1) |
| 160 | { |
| 161 | CORE_ADDR sp = read_register (SP_REGNUM); |
| 162 | char buf[8]; |
| 163 | |
| 164 | if (sp & 1) |
| 165 | { |
| 166 | /* Registers are 64-bit. */ |
| 167 | sp += 2047; |
| 168 | |
| 169 | for (i = L0_REGNUM; i <= I7_REGNUM; i++) |
| 170 | { |
| 171 | if (regno == i || regno == -1) |
| 172 | { |
| 173 | target_read_memory (sp + ((i - L0_REGNUM) * 8), |
| 174 | buf, sizeof (buf)); |
| 175 | supply_register (i, buf); |
| 176 | } |
| 177 | } |
| 178 | } |
| 179 | else |
| 180 | { |
| 181 | /* Registers are 32-bit. Toss any sign-extension of the stack |
| 182 | pointer, clear out the top half of the temporary buffer, and |
| 183 | put the register value in the bottom half. */ |
| 184 | |
| 185 | sp &= 0xffffffffUL; |
| 186 | memset (buf, 0, sizeof (buf)); |
| 187 | for (i = L0_REGNUM; i <= I7_REGNUM; i++) |
| 188 | { |
| 189 | if (regno == i || regno == -1) |
| 190 | { |
| 191 | target_read_memory (sp + ((i - L0_REGNUM) * 4), |
| 192 | &buf[4], sizeof (buf)); |
| 193 | supply_register (i, buf); |
| 194 | } |
| 195 | } |
| 196 | } |
| 197 | } |
| 198 | |
| 199 | /* FIXME: If we don't set these valid, read_register_bytes() rereads |
| 200 | all the regs every time it is called! */ |
| 201 | if (regno == WIM_REGNUM || regno == -1) |
| 202 | supply_register (WIM_REGNUM, NULL); |
| 203 | if (regno == TBR_REGNUM || regno == -1) |
| 204 | supply_register (TBR_REGNUM, NULL); |
| 205 | if (regno == CPS_REGNUM || regno == -1) |
| 206 | supply_register (CPS_REGNUM, NULL); |
| 207 | } |
| 208 | |
| 209 | void |
| 210 | sparcnbsd_fill_reg32 (char *regs, int regno) |
| 211 | { |
| 212 | int i; |
| 213 | |
| 214 | if (regno == PS_REGNUM || regno == -1) |
| 215 | regcache_collect (PS_REGNUM, regs + REG32_OFFSET_PSR); |
| 216 | |
| 217 | if (regno == PC_REGNUM || regno == -1) |
| 218 | regcache_collect (PC_REGNUM, regs + REG32_OFFSET_PC); |
| 219 | |
| 220 | if (regno == NPC_REGNUM || regno == -1) |
| 221 | regcache_collect (NPC_REGNUM, regs + REG32_OFFSET_NPC); |
| 222 | |
| 223 | if (regno == Y_REGNUM || regno == -1) |
| 224 | regcache_collect (Y_REGNUM, regs + REG32_OFFSET_Y); |
| 225 | |
| 226 | if ((regno >= G0_REGNUM && regno <= G7_REGNUM) || regno == -1) |
| 227 | { |
| 228 | /* %g0 is always zero */ |
| 229 | for (i = G1_REGNUM; i <= G7_REGNUM; i++) |
| 230 | { |
| 231 | if (regno == i || regno == -1) |
| 232 | regcache_collect (i, regs + REG32_OFFSET_GLOBAL + |
| 233 | ((i - G0_REGNUM) * 4)); |
| 234 | } |
| 235 | } |
| 236 | |
| 237 | if ((regno >= O0_REGNUM && regno <= O7_REGNUM) || regno == -1) |
| 238 | { |
| 239 | for (i = O0_REGNUM; i <= O7_REGNUM; i++) |
| 240 | { |
| 241 | if (regno == i || regno == -1) |
| 242 | regcache_collect (i, regs + REG32_OFFSET_OUT + |
| 243 | ((i - O0_REGNUM) * 4)); |
| 244 | } |
| 245 | } |
| 246 | |
| 247 | /* Responsibility for the stack regs is pushed off onto the caller. */ |
| 248 | } |
| 249 | |
| 250 | void |
| 251 | sparcnbsd_fill_reg64 (char *regs, int regno) |
| 252 | { |
| 253 | int i; |
| 254 | |
| 255 | if (regno == TSTATE_REGNUM || regno == -1) |
| 256 | regcache_collect (TSTATE_REGNUM, regs + REG64_OFFSET_TSTATE); |
| 257 | |
| 258 | if (regno == PC_REGNUM || regno == -1) |
| 259 | regcache_collect (PC_REGNUM, regs + REG64_OFFSET_PC); |
| 260 | |
| 261 | if (regno == NPC_REGNUM || regno == -1) |
| 262 | regcache_collect (NPC_REGNUM, regs + REG64_OFFSET_NPC); |
| 263 | |
| 264 | if (regno == Y_REGNUM || regno == -1) |
| 265 | regcache_collect (Y_REGNUM, regs + REG64_OFFSET_Y); |
| 266 | |
| 267 | if ((regno >= G0_REGNUM && regno <= G7_REGNUM) || regno == -1) |
| 268 | { |
| 269 | /* %g0 is always zero */ |
| 270 | for (i = G1_REGNUM; i <= G7_REGNUM; i++) |
| 271 | { |
| 272 | if (regno == i || regno == -1) |
| 273 | regcache_collect (i, regs + REG64_OFFSET_GLOBAL + |
| 274 | ((i - G0_REGNUM) * 4)); |
| 275 | } |
| 276 | } |
| 277 | |
| 278 | if ((regno >= O0_REGNUM && regno <= O7_REGNUM) || regno == -1) |
| 279 | { |
| 280 | for (i = O0_REGNUM; i <= O7_REGNUM; i++) |
| 281 | { |
| 282 | if (regno == i || regno == -1) |
| 283 | regcache_collect (i, regs + REG64_OFFSET_OUT + |
| 284 | ((i - O0_REGNUM) * 4)); |
| 285 | } |
| 286 | } |
| 287 | |
| 288 | /* Responsibility for the stack regs is pushed off onto the caller. */ |
| 289 | } |
| 290 | |
| 291 | void |
| 292 | sparcnbsd_supply_fpreg32 (char *fpregs, int regno) |
| 293 | { |
| 294 | int i; |
| 295 | |
| 296 | for (i = 0; i <= 31; i++) |
| 297 | { |
| 298 | if (regno == (FP0_REGNUM + i) || regno == -1) |
| 299 | supply_register (FP0_REGNUM + i, fpregs + (i * 4)); |
| 300 | } |
| 301 | |
| 302 | if (regno == FPS_REGNUM || regno == -1) |
| 303 | supply_register (FPS_REGNUM, fpregs + (32 * 4)); |
| 304 | } |
| 305 | |
| 306 | void |
| 307 | sparcnbsd_supply_fpreg64 (char *fpregs, int regno) |
| 308 | { |
| 309 | int i; |
| 310 | |
| 311 | for (i = 0; i <= 31; i++) |
| 312 | { |
| 313 | if (regno == (FP0_REGNUM + i) || regno == -1) |
| 314 | supply_register (FP0_REGNUM + i, fpregs + (i * 4)); |
| 315 | } |
| 316 | |
| 317 | for (; i <= 47; i++) |
| 318 | { |
| 319 | if (regno == (FP0_REGNUM + i) || regno == -1) |
| 320 | supply_register (FP0_REGNUM + i, fpregs + (32 * 4) + (i * 8)); |
| 321 | } |
| 322 | |
| 323 | if (regno == FPS_REGNUM || regno == -1) |
| 324 | supply_register (FPS_REGNUM, fpregs + (32 * 4) + (16 * 8)); |
| 325 | |
| 326 | /* XXX %gsr */ |
| 327 | } |
| 328 | |
| 329 | void |
| 330 | sparcnbsd_fill_fpreg32 (char *fpregs, int regno) |
| 331 | { |
| 332 | int i; |
| 333 | |
| 334 | for (i = 0; i <= 31; i++) |
| 335 | { |
| 336 | if (regno == (FP0_REGNUM + i) || regno == -1) |
| 337 | regcache_collect (FP0_REGNUM + i, fpregs + (i * 4)); |
| 338 | } |
| 339 | |
| 340 | if (regno == FPS_REGNUM || regno == -1) |
| 341 | regcache_collect (FPS_REGNUM, fpregs + (32 * 4)); |
| 342 | } |
| 343 | |
| 344 | void |
| 345 | sparcnbsd_fill_fpreg64 (char *fpregs, int regno) |
| 346 | { |
| 347 | int i; |
| 348 | |
| 349 | for (i = 0; i <= 31; i++) |
| 350 | { |
| 351 | if (regno == (FP0_REGNUM + i) || regno == -1) |
| 352 | regcache_collect (FP0_REGNUM + i, fpregs + (i * 4)); |
| 353 | } |
| 354 | |
| 355 | for (; i <= 47; i++) |
| 356 | { |
| 357 | if (regno == (FP0_REGNUM + i) || regno == -1) |
| 358 | regcache_collect (FP0_REGNUM + i, fpregs + (32 * 4) + (i * 8)); |
| 359 | } |
| 360 | |
| 361 | if (regno == FPS_REGNUM || regno == -1) |
| 362 | regcache_collect (FPS_REGNUM, fpregs + (32 * 4) + (16 * 8)); |
| 363 | |
| 364 | /* XXX %gsr */ |
| 365 | } |
| 366 | |
| 367 | /* Unlike other NetBSD implementations, the SPARC port historically used |
| 368 | .reg and .reg2 (see bfd/netbsd-core.c), and as such, we can share one |
| 369 | routine for a.out and ELF core files. */ |
| 370 | static void |
| 371 | fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which, |
| 372 | CORE_ADDR ignore) |
| 373 | { |
| 374 | int reg_size, fpreg_size; |
| 375 | |
| 376 | if (gdbarch_ptr_bit (current_gdbarch) == 32) |
| 377 | { |
| 378 | reg_size = (20 * 4); |
| 379 | fpreg_size = (33 * 4); |
| 380 | } |
| 381 | else |
| 382 | { |
| 383 | reg_size = (20 * 8); |
| 384 | fpreg_size = (64 * 4) |
| 385 | + 8 /* fsr */ |
| 386 | + 4 /* gsr */ |
| 387 | + 4; /* pad */ |
| 388 | } |
| 389 | |
| 390 | switch (which) |
| 391 | { |
| 392 | case 0: /* Integer registers */ |
| 393 | if (core_reg_size != reg_size) |
| 394 | warning ("Wrong size register set in core file."); |
| 395 | else if (gdbarch_ptr_bit (current_gdbarch) == 32) |
| 396 | sparcnbsd_supply_reg32 (core_reg_sect, -1); |
| 397 | else |
| 398 | sparcnbsd_supply_reg64 (core_reg_sect, -1); |
| 399 | break; |
| 400 | |
| 401 | case 2: /* Floating pointer registers */ |
| 402 | if (core_reg_size != fpreg_size) |
| 403 | warning ("Wrong size FP register set in core file."); |
| 404 | else if (gdbarch_ptr_bit (current_gdbarch) == 32) |
| 405 | sparcnbsd_supply_fpreg32 (core_reg_sect, -1); |
| 406 | else |
| 407 | sparcnbsd_supply_fpreg64 (core_reg_sect, -1); |
| 408 | break; |
| 409 | |
| 410 | default: |
| 411 | /* Don't know what kind of register request this is; just ignore it. */ |
| 412 | break; |
| 413 | } |
| 414 | } |
| 415 | |
| 416 | static struct core_fns sparcnbsd_core_fns = |
| 417 | { |
| 418 | bfd_target_unknown_flavour, /* core_flavour */ |
| 419 | default_check_format, /* check_format */ |
| 420 | default_core_sniffer, /* core_sniffer */ |
| 421 | fetch_core_registers, /* core_read_registers */ |
| 422 | NULL |
| 423 | }; |
| 424 | |
| 425 | static struct core_fns sparcnbsd_elfcore_fns = |
| 426 | { |
| 427 | bfd_target_elf_flavour, /* core_flavour */ |
| 428 | default_check_format, /* check_format */ |
| 429 | default_core_sniffer, /* core_sniffer */ |
| 430 | fetch_core_registers, /* core_read_registers */ |
| 431 | NULL |
| 432 | }; |
| 433 | |
| 434 | /* FIXME: Need PC_IN_SIGTRAMP() support, but NetBSD/sparc signal trampolines |
| 435 | aren't easily identified. */ |
| 436 | |
| 437 | static int |
| 438 | sparcnbsd_get_longjmp_target_32 (CORE_ADDR *pc) |
| 439 | { |
| 440 | CORE_ADDR jb_addr; |
| 441 | char buf[4]; |
| 442 | |
| 443 | jb_addr = read_register (O0_REGNUM); |
| 444 | |
| 445 | if (target_read_memory (jb_addr + 12, buf, sizeof (buf))) |
| 446 | return 0; |
| 447 | |
| 448 | *pc = extract_address (buf, sizeof (buf)); |
| 449 | |
| 450 | return 1; |
| 451 | } |
| 452 | |
| 453 | static int |
| 454 | sparcnbsd_get_longjmp_target_64 (CORE_ADDR *pc) |
| 455 | { |
| 456 | CORE_ADDR jb_addr; |
| 457 | char buf[8]; |
| 458 | |
| 459 | jb_addr = read_register (O0_REGNUM); |
| 460 | |
| 461 | if (target_read_memory (jb_addr + 16, buf, sizeof (buf))) |
| 462 | return 0; |
| 463 | |
| 464 | *pc = extract_address (buf, sizeof (buf)); |
| 465 | |
| 466 | return 1; |
| 467 | } |
| 468 | |
| 469 | static int |
| 470 | sparcnbsd_aout_in_solib_call_trampoline (CORE_ADDR pc, char *name) |
| 471 | { |
| 472 | if (strcmp (name, "_DYNAMIC") == 0) |
| 473 | return 1; |
| 474 | |
| 475 | return 0; |
| 476 | } |
| 477 | |
| 478 | static void |
| 479 | sparcnbsd_init_abi_common (struct gdbarch_info info, |
| 480 | struct gdbarch *gdbarch) |
| 481 | { |
| 482 | set_gdbarch_get_longjmp_target (gdbarch, gdbarch_ptr_bit (gdbarch) == 32 ? |
| 483 | sparcnbsd_get_longjmp_target_32 : |
| 484 | sparcnbsd_get_longjmp_target_64); |
| 485 | } |
| 486 | |
| 487 | static void |
| 488 | sparcnbsd_init_abi_aout (struct gdbarch_info info, |
| 489 | struct gdbarch *gdbarch) |
| 490 | { |
| 491 | sparcnbsd_init_abi_common (info, gdbarch); |
| 492 | |
| 493 | set_gdbarch_in_solib_call_trampoline (gdbarch, |
| 494 | sparcnbsd_aout_in_solib_call_trampoline); |
| 495 | } |
| 496 | |
| 497 | static void |
| 498 | sparcnbsd_init_abi_elf (struct gdbarch_info info, |
| 499 | struct gdbarch *gdbarch) |
| 500 | { |
| 501 | sparcnbsd_init_abi_common (info, gdbarch); |
| 502 | |
| 503 | set_gdbarch_pc_in_sigtramp (gdbarch, nbsd_pc_in_sigtramp); |
| 504 | |
| 505 | set_solib_svr4_fetch_link_map_offsets (gdbarch, |
| 506 | gdbarch_ptr_bit (gdbarch) == 32 ? |
| 507 | nbsd_ilp32_solib_svr4_fetch_link_map_offsets : |
| 508 | nbsd_lp64_solib_svr4_fetch_link_map_offsets); |
| 509 | } |
| 510 | |
| 511 | static enum gdb_osabi |
| 512 | sparcnbsd_aout_osabi_sniffer (bfd *abfd) |
| 513 | { |
| 514 | if (strcmp (bfd_get_target (abfd), "a.out-sparc-netbsd") == 0) |
| 515 | return GDB_OSABI_NETBSD_AOUT; |
| 516 | |
| 517 | return GDB_OSABI_UNKNOWN; |
| 518 | } |
| 519 | |
| 520 | void |
| 521 | _initialize_sparnbsd_tdep (void) |
| 522 | { |
| 523 | gdbarch_register_osabi_sniffer (bfd_arch_sparc, bfd_target_aout_flavour, |
| 524 | sparcnbsd_aout_osabi_sniffer); |
| 525 | |
| 526 | gdbarch_register_osabi (bfd_arch_sparc, 0, GDB_OSABI_NETBSD_AOUT, |
| 527 | sparcnbsd_init_abi_aout); |
| 528 | gdbarch_register_osabi (bfd_arch_sparc, 0, GDB_OSABI_NETBSD_ELF, |
| 529 | sparcnbsd_init_abi_elf); |
| 530 | |
| 531 | add_core_fns (&sparcnbsd_core_fns); |
| 532 | add_core_fns (&sparcnbsd_elfcore_fns); |
| 533 | } |