gdb/configure.tgt

   1 # Mappings from configurations to GDB target definitions.  This is
   2 # invoked from the autoconf generated configure script.
   3
   4 # This file sets the following shell variables:
   5 #  gdb_target_obs       target-specific object files to use
   6 #  gdb_sim              simulator library for target
   7 #  gdb_osabi            default OS ABI to use with target
   8 #  build_gdbserver      set to "yes" if gdbserver supports target
   9 #  gdb_have_gcore       set to "true"/"false" if this target can run gcore
  10
  11 # NOTE: Every file added to a gdb_target_obs variable for any target here
  12 #       must also be added to either ALL_TARGET_OBS or ALL_64_TARGET_OBS
  13 #       in Makefile.in!
  14
  15 case $targ in
  16  *-*-irix* | \
  17  alpha*-*-osf* | \
  18  d10v-*-* | \
  19  hppa*-*-hiux* | \
  20  i[34567]86-ncr-* | \
  21  m68*-cisco*-* | \
  22  m68*-tandem-* | \
  23  m68*-*-os68k* | \
  24  mips*-*-pe | \
  25  rs6000-*-lynxos* | \
  26  sh*-*-pe | \
  27  hppa*-*-hpux* | \
  28  ia64-*-hpux* | \
  29  null)
  30     echo "*** Configuration $targ is obsolete." >&2
  31     echo "*** Support has been REMOVED." >&2
  32     exit 1
  33     ;;
  34 esac
  35
  36 # map target info into gdb names.
  37
  38 case "${targ}" in
  39 aarch64*-*-elf | aarch64*-*-rtems*)
  40         # Target: AArch64 embedded system
  41         gdb_target_obs="aarch64-tdep.o aarch64-newlib-tdep.o aarch64-insn.o"
  42         ;;
  43
  44 aarch64*-*-linux*)
  45         # Target: AArch64 linux
  46         gdb_target_obs="aarch64-tdep.o aarch64-linux-tdep.o aarch64-insn.o \
  47                         arm.o arm-linux.o arm-get-next-pcs.o arm-tdep.o \
  48                         arm-linux-tdep.o \
  49                         glibc-tdep.o linux-tdep.o solib-svr4.o \
  50                         symfile-mem.o linux-record.o"
  51         build_gdbserver=yes
  52         ;;
  53
  54 alpha*-*-linux*)
  55         # Target: Little-endian Alpha running Linux
  56         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alpha-linux-tdep.o \
  57                         linux-tdep.o solib-svr4.o"
  58         ;;
  59 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
  60         # Target: FreeBSD/alpha
  61         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
  62                         alphafbsd-tdep.o solib-svr4.o"
  63         ;;
  64 alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
  65         # Target: NetBSD/alpha
  66         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
  67                         alphanbsd-tdep.o nbsd-tdep.o solib-svr4.o"
  68         ;;
  69 alpha*-*-openbsd*)
  70         # Target: OpenBSD/alpha
  71         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
  72                         alphanbsd-tdep.o alphaobsd-tdep.o nbsd-tdep.o \
  73                         obsd-tdep.o solib-svr4.o"
  74         ;;
  75 alpha*-*-*)
  76         # Target: Alpha
  77         gdb_target_obs="alpha-tdep.o"
  78         ;;
  79
  80 am33_2.0*-*-linux*)
  81         # Target: Matsushita mn10300 (AM33) running Linux
  82         gdb_target_obs="mn10300-tdep.o mn10300-linux-tdep.o linux-tdep.o \
  83                         solib-svr4.o"
  84         ;;
  85
  86 arc*-*-*)
  87         # Target: baremetal ARC elf32 target
  88         gdb_target_obs="arc-tdep.o"
  89         ;;
  90
  91 arm*-wince-pe | arm*-*-mingw32ce*)
  92         # Target: ARM based machine running Windows CE (win32)
  93         gdb_target_obs="arm.o arm-get-next-pcs.o arm-tdep.o \
  94                         arm-wince-tdep.o windows-tdep.o"
  95         build_gdbserver=yes
  96         ;;
  97 arm*-*-linux*)
  98         # Target: ARM based machine running GNU/Linux
  99         gdb_target_obs="arm.o arm-linux.o arm-get-next-pcs.o arm-tdep.o \
 100                         arm-linux-tdep.o glibc-tdep.o \
 101                         solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
 102         build_gdbserver=yes
 103         ;;
 104 arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
 105         # Target: NetBSD/arm
 106         gdb_target_obs="arm.o arm-get-next-pcs.o arm-tdep.o armnbsd-tdep.o \
 107                         solib-svr4.o"
 108         ;;
 109 arm*-*-openbsd*)
 110         # Target: OpenBSD/arm
 111         gdb_target_obs="arm.o arm-get-next-pcs.o arm-tdep.o armbsd-tdep.o \
 112                         armobsd-tdep.o obsd-tdep.o solib-svr4.o"
 113         ;;
 114 arm*-*-symbianelf*)
 115         # Target: SymbianOS/arm
 116         gdb_target_obs="arm.o arm-get-next-pcs.o arm-tdep.o arm-symbian-tdep.o"
 117         ;;
 118 arm*-*-*)
 119         # Target: ARM embedded system
 120         gdb_target_obs="arm.o arm-get-next-pcs.o arm-tdep.o"
 121         gdb_sim=../sim/arm/libsim.a
 122         ;;
 123
 124 avr-*-*)
 125         # Target: AVR
 126         gdb_target_obs="avr-tdep.o"
 127         gdb_sim=../sim/avr/libsim.a
 128         ;;
 129
 130 bfin-*-*linux*)
 131         # Target: Blackfin Linux
 132         gdb_target_obs="bfin-tdep.o bfin-linux-tdep.o linux-tdep.o"
 133         gdb_sim=../sim/bfin/libsim.a
 134         build_gdbserver=yes
 135         ;;
 136 bfin-*-*)
 137         # Target: Blackfin processor
 138         gdb_target_obs="bfin-tdep.o"
 139         gdb_sim=../sim/bfin/libsim.a
 140         ;;
 141
 142 cris*)
 143         # Target: CRIS
 144         gdb_target_obs="cris-tdep.o cris-linux-tdep.o linux-tdep.o solib-svr4.o"
 145         ;;
 146
 147 frv-*-*)
 148         # Target: Fujitsu FRV processor
 149         gdb_target_obs="frv-tdep.o frv-linux-tdep.o linux-tdep.o solib-frv.o"
 150         gdb_sim=../sim/frv/libsim.a
 151         ;;
 152
 153 moxie-*-elf | moxie-*-moxiebox | moxie-*-rtems*)
 154         gdb_target_obs="moxie-tdep.o"
 155         gdb_sim=../sim/moxie/libsim.a
 156         ;;
 157
 158 h8300-*-*)
 159         # Target: H8300 processor
 160         gdb_target_obs="h8300-tdep.o"
 161         gdb_sim=../sim/h8300/libsim.a
 162         ;;
 163
 164 hppa*-*-linux*)
 165         # Target: HP PA-RISC running Linux
 166         gdb_target_obs="hppa-tdep.o hppa-linux-tdep.o glibc-tdep.o \
 167                         linux-tdep.o solib-svr4.o symfile-mem.o"
 168         ;;
 169 hppa*-*-netbsd*)
 170         # Target: NetBSD/hppa
 171         gdb_target_obs="hppa-tdep.o hppabsd-tdep.o hppanbsd-tdep.o solib-svr4.o"
 172         ;;
 173 hppa*-*-openbsd*)
 174         # Target: OpenBSD/hppa
 175         gdb_target_obs="hppa-tdep.o hppabsd-tdep.o hppaobsd-tdep.o solib-svr4.o"
 176         ;;
 177 hppa*-*-*)
 178         # Target: HP PA-RISC
 179         gdb_target_obs="hppa-tdep.o"
 180         ;;
 181
 182 i[34567]86-*-darwin*)
 183         # Target: Darwin/i386
 184         gdb_target_obs="i386-tdep.o i387-tdep.o \
 185                         i386-darwin-tdep.o solib-darwin.o"
 186         if test "x$enable_64_bit_bfd" = "xyes"; then
 187             # Target: GNU/Linux x86-64
 188             gdb_target_obs="amd64-tdep.o amd64-darwin-tdep.o ${gdb_target_obs}"
 189         fi
 190         ;;
 191 i[34567]86-*-dicos*)
 192         # Target: DICOS/i386
 193         gdb_target_obs="i386-tdep.o i387-tdep.o dicos-tdep.o i386-dicos-tdep.o"
 194         ;;
 195 i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 196         # Target: FreeBSD/i386
 197         gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
 198                         bsd-uthread.o fbsd-tdep.o solib-svr4.o"
 199         ;;
 200 i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
 201         # Target: NetBSD/i386
 202         gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386nbsd-tdep.o \
 203                         nbsd-tdep.o solib-svr4.o"
 204         ;;
 205 i[34567]86-*-openbsd*)
 206         # Target: OpenBSD/i386
 207         gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
 208                         obsd-tdep.o bsd-uthread.o solib-svr4.o"
 209         ;;
 210 i[34567]86-*-nto*)
 211         # Target: Intel 386 running qnx6.
 212         gdb_target_obs="i386-tdep.o i387-tdep.o solib-svr4.o \
 213                         i386-nto-tdep.o nto-tdep.o"
 214         build_gdbserver=yes
 215         ;;
 216 i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*)
 217         # Target: Solaris x86_64
 218         gdb_target_obs="i386-tdep.o i387-tdep.o amd64-tdep.o amd64-sol2-tdep.o \
 219                         i386-sol2-tdep.o sol2-tdep.o solib-svr4.o"
 220         ;;
 221 i[34567]86-*-solaris*)
 222         # Target: Solaris x86
 223         gdb_target_obs="i386-tdep.o i387-tdep.o i386-sol2-tdep.o sol2-tdep.o \
 224                         solib-svr4.o"
 225         ;;
 226 i[34567]86-*-linux*)
 227         # Target: Intel 386 running GNU/Linux
 228         gdb_target_obs="i386-tdep.o i386-linux-tdep.o glibc-tdep.o i387-tdep.o \
 229                         solib-svr4.o symfile-mem.o \
 230                         linux-tdep.o linux-record.o"
 231         if test "x$enable_64_bit_bfd" = "xyes"; then
 232             # Target: GNU/Linux x86-64
 233             gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o ${gdb_target_obs}"
 234         fi
 235         build_gdbserver=yes
 236         ;;
 237 i[34567]86-*-gnu*)
 238         # Target: Intel 386 running the GNU Hurd
 239         gdb_target_obs="i386-tdep.o i387-tdep.o i386gnu-tdep.o solib-svr4.o"
 240         ;;
 241 i[34567]86-*-cygwin*)
 242         # Target: Intel 386 running win32
 243         gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
 244                         windows-tdep.o"
 245         build_gdbserver=yes
 246         ;;
 247 i[34567]86-*-mingw32*)
 248         # Target: Intel 386 running win32
 249         gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
 250                         windows-tdep.o"
 251         build_gdbserver=yes
 252         ;;
 253 i[34567]86-*-*)
 254         # Target: i386
 255         gdb_target_obs="i386-tdep.o i387-tdep.o"
 256         ;;
 257
 258 ia64-*-linux*)
 259         # Target: Intel IA-64 running GNU/Linux
 260         gdb_target_obs="ia64-tdep.o ia64-linux-tdep.o linux-tdep.o \
 261                         solib-svr4.o symfile-mem.o"
 262         build_gdbserver=yes
 263         ;;
 264 ia64-*-*vms*)
 265         # Target: Intel IA-64 running OpenVMS
 266         gdb_target_obs="ia64-tdep.o ia64-vms-tdep.o"
 267         ;;
 268 ia64*-*-*)
 269         # Target: Intel IA-64
 270         gdb_target_obs="ia64-tdep.o"
 271         ;;
 272
 273 iq2000-*-*)
 274         gdb_target_obs="iq2000-tdep.o"
 275         gdb_sim=../sim/iq2000/libsim.a
 276         ;;
 277
 278 lm32-*-*)
 279         gdb_target_obs="lm32-tdep.o"
 280         gdb_sim=../sim/lm32/libsim.a
 281         ;;
 282
 283 m32c-*-*)
 284         # Target: Renesas M32C family
 285         gdb_target_obs="m32c-tdep.o"
 286         # There may also be a SID / CGEN simulator for this,
 287         # but we do have DJ Delorie's mini-sim.
 288         gdb_sim=../sim/m32c/libsim.a
 289         ;;
 290
 291 m32r*-*-linux*)
 292         # Target: Renesas M32R running GNU/Linux
 293         gdb_target_obs="m32r-tdep.o m32r-linux-tdep.o \
 294                         glibc-tdep.o solib-svr4.o symfile-mem.o \
 295                         linux-tdep.o"
 296         gdb_sim=../sim/m32r/libsim.a
 297         build_gdbserver=yes
 298         ;;
 299 m32r*-*-*)
 300         # Target: Renesas m32r processor
 301         gdb_target_obs="m32r-tdep.o"
 302         gdb_sim=../sim/m32r/libsim.a
 303         ;;
 304
 305 m68hc11*-*-*|m6811*-*-*)
 306         # Target: Motorola 68HC11 processor
 307         gdb_target_obs="m68hc11-tdep.o"
 308         gdb_sim=../sim/m68hc11/libsim.a
 309         ;;
 310
 311 m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
 312 fido-*-elf*)
 313         # Target: Motorola m68k embedded
 314         gdb_target_obs="m68k-tdep.o"
 315         ;;
 316 m68*-*-linux*)
 317         # Target: Motorola m68k with a.out and ELF
 318         gdb_target_obs="m68k-tdep.o m68klinux-tdep.o solib-svr4.o \
 319                         linux-tdep.o glibc-tdep.o symfile-mem.o"
 320         build_gdbserver=yes
 321         ;;
 322 m68*-*-netbsd* | m68*-*-knetbsd*-gnu)
 323         # Target: NetBSD/m68k
 324         gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o solib-svr4.o"
 325         ;;
 326 m68*-*-openbsd*)
 327         # Target: OpenBSD/m68k
 328         gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o solib-svr4.o"
 329         ;;
 330
 331 m88*-*-openbsd*)
 332         # Target: OpenBSD/m88k
 333         gdb_target_obs="m88k-tdep.o"
 334         ;;
 335
 336 mep-*-*)
 337         # Target: Toshiba Media Processor (MEP)
 338         gdb_target_obs="mep-tdep.o"
 339         # No sim needed. Target uses SID.
 340         ;;
 341
 342 microblaze*-linux-*|microblaze*-*-linux*)
 343         # Target: Xilinx MicroBlaze running Linux
 344         gdb_target_obs="microblaze-tdep.o microblaze-linux-tdep.o solib-svr4.o \
 345                         symfile-mem.o linux-tdep.o"
 346         gdb_sim=../sim/microblaze/libsim.a
 347         ;;
 348 microblaze*-*-*)
 349         # Target: Xilinx MicroBlaze running standalone
 350         gdb_target_obs="microblaze-tdep.o"
 351         gdb_sim=../sim/microblaze/libsim.a
 352         ;;
 353
 354 mips*-*-linux*)
 355         # Target: Linux/MIPS
 356         gdb_target_obs="mips-tdep.o mips-linux-tdep.o glibc-tdep.o \
 357                         solib-svr4.o symfile-mem.o linux-tdep.o"
 358         gdb_sim=../sim/mips/libsim.a
 359         build_gdbserver=yes
 360         ;;
 361 mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
 362         # Target: MIPS running NetBSD
 363         gdb_target_obs="mips-tdep.o mipsnbsd-tdep.o solib-svr4.o nbsd-tdep.o"
 364         gdb_sim=../sim/mips/libsim.a
 365         ;;
 366 mips64*-*-openbsd*)
 367         # Target: OpenBSD/mips64
 368         gdb_target_obs="mips-tdep.o mips64obsd-tdep.o obsd-tdep.o solib-svr4.o"
 369         ;;
 370 mips*-sde*-elf*)
 371         # Target: MIPS SDE
 372         gdb_target_obs="mips-tdep.o mips-sde-tdep.o"
 373         gdb_sim=../sim/mips/libsim.a
 374         ;;
 375 mips*-*-elf)
 376         # Target: MIPS ELF
 377         gdb_target_obs="mips-tdep.o"
 378         gdb_sim=../sim/mips/libsim.a
 379         ;;
 380 mips*-*-*)
 381         # Target: MIPS
 382         gdb_target_obs="mips-tdep.o"
 383         gdb_sim=../sim/mips/libsim.a
 384         ;;
 385
 386 mn10300-*-*)
 387         # Target: Matsushita mn10300
 388         gdb_target_obs="mn10300-tdep.o"
 389         gdb_sim=../sim/mn10300/libsim.a
 390         ;;
 391
 392 msp430*-*-elf)
 393         gdb_target_obs="msp430-tdep.o"
 394         gdb_sim=../sim/msp430/libsim.a
 395         ;;
 396
 397 mt-*-*)
 398         # Target: Morpho Technologies ms1 processor
 399         gdb_target_obs="mt-tdep.o"
 400         ;;
 401
 402 nds32*-*-elf)
 403         # Target: AndesTech NDS32 core
 404         gdb_target_obs="nds32-tdep.o"
 405         ;;
 406
 407 nios2*-*-linux*)
 408         # Target: Altera Nios II running Linux
 409         gdb_target_obs="nios2-tdep.o nios2-linux-tdep.o solib-svr4.o \
 410                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 411         ;;
 412
 413 nios2*-*-*)
 414         # Target: Altera Nios II bare-metal
 415         gdb_target_obs="nios2-tdep.o"
 416         ;;
 417
 418 powerpc*-*-freebsd*)
 419         # Target: FreeBSD/powerpc
 420         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \
 421                         ppcfbsd-tdep.o fbsd-tdep.o solib-svr4.o \
 422                         ravenscar-thread.o ppc-ravenscar-thread.o"
 423         ;;
 424
 425 powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
 426         # Target: NetBSD/powerpc
 427         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcnbsd-tdep.o \
 428                         solib-svr4.o \
 429                         ravenscar-thread.o ppc-ravenscar-thread.o"
 430         gdb_sim=../sim/ppc/libsim.a
 431         ;;
 432 powerpc-*-openbsd*)
 433         # Target: OpenBSD/powerpc
 434         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcobsd-tdep.o \
 435                         solib-svr4.o \
 436                         ravenscar-thread.o ppc-ravenscar-thread.o"
 437         ;;
 438 powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
 439         # Target: PowerPC running AIX
 440         gdb_target_obs="rs6000-tdep.o rs6000-aix-tdep.o xcoffread.o \
 441                         ppc-sysv-tdep.o solib-aix.o \
 442                         ravenscar-thread.o ppc-ravenscar-thread.o"
 443         ;;
 444 powerpc*-*-linux*)
 445         # Target: PowerPC running Linux
 446         gdb_target_obs="rs6000-tdep.o ppc-linux-tdep.o ppc-sysv-tdep.o \
 447                         ppc64-tdep.o solib-svr4.o solib-spu.o \
 448                         spu-multiarch.o \
 449                         glibc-tdep.o symfile-mem.o linux-tdep.o \
 450                         ravenscar-thread.o ppc-ravenscar-thread.o \
 451                         linux-record.o "
 452         gdb_sim=../sim/ppc/libsim.a
 453         build_gdbserver=yes
 454         ;;
 455 powerpc-*-lynx*178)
 456         # Target: PowerPC running Lynx178.
 457         gdb_target_obs="rs6000-tdep.o rs6000-lynx178-tdep.o \
 458                         xcoffread.o ppc-sysv-tdep.o \
 459                         ravenscar-thread.o ppc-ravenscar-thread.o"
 460         ;;
 461 powerpc*-*-*)
 462         # Target: PowerPC running eabi
 463         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o solib-svr4.o \
 464                         ravenscar-thread.o ppc-ravenscar-thread.o"
 465         gdb_sim=../sim/ppc/libsim.a
 466         ;;
 467
 468 s390*-*-linux*)
 469         # Target: S390 running Linux
 470         gdb_target_obs="s390-linux-tdep.o solib-svr4.o linux-tdep.o \
 471                         linux-record.o"
 472         build_gdbserver=yes
 473         ;;
 474
 475 rl78-*-elf)
 476         # Target: Renesas rl78
 477         gdb_target_obs="rl78-tdep.o"
 478         gdb_sim=../sim/rl78/libsim.a
 479         ;;
 480
 481 rx-*-elf)
 482         # Target: Renesas RX
 483         gdb_target_obs="rx-tdep.o"
 484         gdb_sim=../sim/rx/libsim.a
 485         ;;
 486
 487 score-*-*)
 488         # Target: S+core embedded system
 489         gdb_target_obs="score-tdep.o"
 490         build_gdbserver=yes
 491         ;;
 492
 493 sh*-*-linux*)
 494         # Target: GNU/Linux Super-H
 495         gdb_target_obs="sh-tdep.o sh64-tdep.o sh-linux-tdep.o \
 496                         solib-svr4.o symfile-mem.o \
 497                         glibc-tdep.o linux-tdep.o"
 498         gdb_sim=../sim/sh/libsim.a
 499         build_gdbserver=yes
 500         ;;
 501 sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
 502         # Target: NetBSD/sh
 503         gdb_target_obs="sh-tdep.o shnbsd-tdep.o solib-svr4.o"
 504         gdb_sim=../sim/sh/libsim.a
 505         ;;
 506 sh*-*-openbsd*)
 507         # Target: OpenBSD/sh
 508         gdb_target_obs="sh-tdep.o sh64-tdep.o shnbsd-tdep.o solib-svr4.o"
 509         ;;
 510 sh64-*-elf*)
 511         # Target: Renesas/Super-H 64 bit with simulator
 512         gdb_target_obs="sh-tdep.o sh64-tdep.o"
 513         gdb_sim=../sim/sh64/libsim.a
 514         ;;
 515 sh*)
 516         # Target: Embedded Renesas Super-H processor
 517         gdb_target_obs="sh-tdep.o sh64-tdep.o"
 518         gdb_sim=../sim/sh/libsim.a
 519         ;;
 520
 521 sparc-*-linux*)
 522         # Target: GNU/Linux SPARC
 523         gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
 524                         sparc-linux-tdep.o solib-svr4.o symfile-mem.o \
 525                         linux-tdep.o \
 526                         ravenscar-thread.o sparc-ravenscar-thread.o"
 527         if test "x$enable_64_bit_bfd" = "xyes"; then
 528             # Target: GNU/Linux UltraSPARC
 529             gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o \
 530                             sparc64-linux-tdep.o ${gdb_target_obs}"
 531         fi
 532         build_gdbserver=yes
 533         ;;
 534 sparc64-*-linux*)
 535         # Target: GNU/Linux UltraSPARC
 536         gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sol2-tdep.o \
 537                         sparc64-linux-tdep.o sparc-tdep.o sparc-sol2-tdep.o \
 538                         sparc-linux-tdep.o solib-svr4.o linux-tdep.o \
 539                         ravenscar-thread.o sparc-ravenscar-thread.o"
 540         build_gdbserver=yes
 541         ;;
 542 sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
 543         # Target: FreeBSD/sparc64
 544         gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64fbsd-tdep.o \
 545                         fbsd-tdep.o solib-svr4.o \
 546                         ravenscar-thread.o sparc-ravenscar-thread.o"
 547         ;;
 548 sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
 549         # Target: NetBSD/sparc
 550         gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o nbsd-tdep.o \
 551                         solib-svr4.o \
 552                         ravenscar-thread.o sparc-ravenscar-thread.o"
 553         ;;
 554 sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu)
 555         # Target: NetBSD/sparc64
 556         gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc-tdep.o \
 557                         sparcnbsd-tdep.o nbsd-tdep.o solib-svr4.o \
 558                         ravenscar-thread.o sparc-ravenscar-thread.o"
 559         ;;
 560 sparc-*-openbsd*)
 561         # Target: OpenBSD/sparc
 562         gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
 563                         nbsd-tdep.o obsd-tdep.o bsd-uthread.o solib-svr4.o \
 564                         ravenscar-thread.o sparc-ravenscar-thread.o"
 565         ;;
 566 sparc64-*-openbsd*)
 567         # Target: OpenBSD/sparc64
 568         gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc64obsd-tdep.o \
 569                         sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
 570                         nbsd-tdep.o obsd-tdep.o bsd-uthread.o solib-svr4.o \
 571                         ravenscar-thread.o sparc-ravenscar-thread.o"
 572         ;;
 573 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
 574         # Target: Solaris SPARC
 575         gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
 576                         solib-svr4.o \
 577                         ravenscar-thread.o sparc-ravenscar-thread.o"
 578         ;;
 579 sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
 580         # Target: Solaris UltraSPARC
 581         gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sparc-tdep.o \
 582                         sparc-sol2-tdep.o sol2-tdep.o solib-svr4.o \
 583                         ravenscar-thread.o sparc-ravenscar-thread.o"
 584         ;;
 585 sparc-*-*)
 586         # Target: SPARC
 587         gdb_target_obs="sparc-tdep.o \
 588                         ravenscar-thread.o sparc-ravenscar-thread.o"
 589         gdb_sim=../sim/erc32/libsim.a
 590         ;;
 591 sparc64-*-*)
 592         # Target: UltraSPARC
 593         gdb_target_obs="sparc-tdep.o sparc64-tdep.o \
 594                         ravenscar-thread.o sparc-ravenscar-thread.o"
 595         ;;
 596
 597 spu*-*-*)
 598         # Target: Cell BE SPU
 599         gdb_target_obs="spu-tdep.o"
 600         build_gdbserver=yes
 601         ;;
 602
 603 tic6x-*-*linux)
 604         # Target: GNU/Linux TI C6x
 605         gdb_target_obs="tic6x-tdep.o tic6x-linux-tdep.o solib-dsbt.o \
 606                         glibc-tdep.o linux-tdep.o"
 607         ;;
 608
 609 tic6x-*-*)
 610         # Target: TI C6X
 611         gdb_target_obs="tic6x-tdep.o"
 612         ;;
 613
 614 tilegx-*-linux*)
 615         # Target: TILE-Gx
 616         gdb_target_obs="tilegx-tdep.o tilegx-linux-tdep.o solib-svr4.o \
 617                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 618         build_gdbserver=yes
 619         ;;
 620
 621 xstormy16-*-*)
 622         # Target: Sanyo Xstormy16a processor
 623         gdb_target_obs="xstormy16-tdep.o"
 624         # No simulator libraries are needed -- target uses SID.
 625         ;;
 626
 627 ft32-*-elf)
 628         gdb_target_obs="ft32-tdep.o"
 629         gdb_sim=../sim/ft32/libsim.a
 630         ;;
 631
 632 v850*-*-elf | v850*-*-rtems*)
 633         # Target: NEC V850 processor
 634         gdb_target_obs="v850-tdep.o"
 635         gdb_sim=../sim/v850/libsim.a
 636         ;;
 637
 638 vax-*-netbsd* | vax-*-knetbsd*-gnu)
 639         # Target: NetBSD/vax
 640         gdb_target_obs="vax-tdep.o vaxnbsd-tdep.o solib-svr4.o"
 641         ;;
 642 vax-*-openbsd*)
 643         # Target: OpenBSD/vax
 644         gdb_target_obs="vax-tdep.o vaxobsd-tdep.o"
 645         ;;
 646 vax-*-*)
 647         # Target: VAX
 648         gdb_target_obs="vax-tdep.o"
 649         ;;
 650
 651 x86_64-*-darwin*)
 652         # Target: Darwin/x86-64
 653         gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o \
 654                         i386-darwin-tdep.o amd64-darwin-tdep.o \
 655                         solib-darwin.o"
 656         ;;
 657
 658 x86_64-*-dicos*)
 659         # Target: DICOS/x86-64
 660         gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o \
 661                         dicos-tdep.o i386-dicos-tdep.o amd64-dicos-tdep.o"
 662         ;;
 663 x86_64-*-elf* | x86_64-*-rtems*)
 664         gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o i386bsd-tdep.o"
 665          ;;
 666 x86_64-*-linux*)
 667         # Target: GNU/Linux x86-64
 668         gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o i386-tdep.o \
 669                         i387-tdep.o i386-linux-tdep.o glibc-tdep.o \
 670                         solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
 671         build_gdbserver=yes
 672         ;;
 673 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
 674         # Target: FreeBSD/amd64
 675         gdb_target_obs="amd64-tdep.o amd64fbsd-tdep.o i386-tdep.o \
 676                         i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
 677                         bsd-uthread.o fbsd-tdep.o solib-svr4.o"
 678         ;;
 679 x86_64-*-mingw* | x86_64-*-cygwin*)
 680         # Target: MingW/amd64
 681         gdb_target_obs="amd64-tdep.o amd64-windows-tdep.o \
 682                         i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
 683                         windows-tdep.o"
 684         build_gdbserver=yes
 685         ;;
 686 x86_64-*-netbsd* | x86_64-*-knetbsd*-gnu)
 687         # Target: NetBSD/amd64
 688         gdb_target_obs="amd64-tdep.o amd64nbsd-tdep.o i386-tdep.o i387-tdep.o \
 689                         nbsd-tdep.o solib-svr4.o"
 690         ;;
 691 x86_64-*-openbsd*)
 692         # Target: OpenBSD/amd64
 693         gdb_target_obs="amd64-tdep.o amd64obsd-tdep.o i386-tdep.o \
 694                         i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
 695                         obsd-tdep.o bsd-uthread.o solib-svr4.o"
 696         ;;
 697 xtensa*-*-linux*)       gdb_target=linux
 698         # Target: GNU/Linux Xtensa
 699         gdb_target_obs="xtensa-tdep.o xtensa-config.o xtensa-linux-tdep.o \
 700                         solib-svr4.o symfile-mem.o linux-tdep.o"
 701         build_gdbserver=yes
 702         ;;
 703 xtensa*)
 704         # Target: Tensilica Xtensa processors
 705         gdb_target_obs="xtensa-tdep.o xtensa-config.o solib-svr4.o"
 706         ;;
 707
 708 esac
 709
 710 # map target onto default OS ABI
 711
 712 case "${targ}" in
 713 *-*-freebsd* | *-*-kfreebsd*-gnu)
 714                 gdb_osabi=GDB_OSABI_FREEBSD_ELF ;;
 715 *-*-linux* | *-*-uclinux*)
 716                 gdb_osabi=GDB_OSABI_LINUX ;;
 717 *-*-nto*)       gdb_osabi=GDB_OSABI_QNXNTO ;;
 718 m68*-*-openbsd* | m88*-*-openbsd* | vax-*-openbsd*) ;;
 719 *-*-openbsd*)   gdb_osabi=GDB_OSABI_OPENBSD_ELF ;;
 720 *-*-solaris*)   gdb_osabi=GDB_OSABI_SOLARIS ;;
 721 *-*-*-gnu*)     ;; # prevent non-GNU kernels to match the Hurd rule below
 722 *-*-gnu*)       gdb_osabi=GDB_OSABI_HURD ;;
 723 *-*-mingw32ce*) gdb_osabi=GDB_OSABI_WINCE ;;
 724 *-*-mingw* | *-*-cygwin*)
 725                 gdb_osabi=GDB_OSABI_CYGWIN ;;
 726 *-*-dicos*)     gdb_osabi=GDB_OSABI_DICOS ;;
 727 *-*-symbianelf*)
 728                 gdb_osabi=GDB_OSABI_SYMBIAN ;;
 729 powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
 730                 gdb_osabi=GDB_OSABI_AIX ;;
 731 esac
 732
 733 # Check whether this target supports gcore.
 734 # Such target has to call set_gdbarch_find_memory_regions.
 735 gdb_have_gcore=false
 736 for t in x ${gdb_target_obs}; do
 737   if test "$t" = linux-tdep.o; then
 738     gdb_have_gcore=true
 739   fi
 740 done