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 #  gdb_have_gcore       set to "true"/"false" if this target can run gcore
   9
  10 # NOTE: Every file added to a gdb_target_obs variable for any target here
  11 #       must also be added to either ALL_TARGET_OBS or ALL_64_TARGET_OBS
  12 #       in Makefile.in!
  13
  14 case $targ in
  15  *-*-irix* | \
  16  *-*-solaris2.[01] | *-*-solaris2.[2-9]* | *-*-solaris2.10* | \
  17  alpha*-*-osf* | \
  18  alpha*-*-freebsd* | \
  19  alpha*-*-kfreebsd*-gnu | \
  20  d10v-*-* | \
  21  hppa*-*-hiux* | \
  22  i[34567]86-ncr-* | \
  23  m68*-cisco*-* | \
  24  m68*-tandem-* | \
  25  m68*-*-os68k* | \
  26  mips*-*-pe | \
  27  rs6000-*-lynxos* | \
  28  sh*-*-pe | \
  29  hppa*-*-hpux* | \
  30  ia64-*-hpux* | \
  31  *-*-vxworks* | \
  32  mt-*-* | \
  33  null)
  34     echo "*** Configuration $targ is obsolete." >&2
  35     echo "*** Support has been REMOVED." >&2
  36     exit 1
  37     ;;
  38 esac
  39
  40 x86_tobjs="x86-tdep.o"
  41 i386_tobjs="i386-tdep.o arch/i386.o i387-tdep.o ${x86_tobjs}"
  42 amd64_tobjs="ravenscar-thread.o amd64-ravenscar-thread.o \
  43     amd64-tdep.o arch/amd64.o ${x86_tobjs}"
  44
  45 # Here are three sections to get a list of target specific object
  46 # files according to target triplet $TARG.
  47
  48 # 1. Get the objects per cpu in $TARG.
  49
  50 case "${targ}" in
  51 aarch64*-*-*)
  52         cpu_obs="aarch32-tdep.o aarch64-tdep.o arch/aarch32.o \
  53                  arch/aarch64-insn.o arch/aarch64.o  ravenscar-thread.o \
  54                  aarch64-ravenscar-thread.o";;
  55
  56 alpha*-*-*)
  57         # Target: Alpha
  58         cpu_obs="alpha-tdep.o"
  59         ;;
  60
  61 arc*-*-*)
  62         # Target: Unidentified ARC target
  63         cpu_obs="arc-tdep.o arch/arc.o"
  64         ;;
  65
  66 arm*-*-*)
  67         cpu_obs="aarch32-tdep.o arch/aarch32.o arch/arm.o \
  68                  arch/arm-get-next-pcs.o arm-tdep.o";;
  69
  70 hppa*-*-*)
  71         # Target: HP PA-RISC
  72         cpu_obs="hppa-tdep.o"
  73         ;;
  74
  75 i[34567]86-*-*)
  76         cpu_obs="${i386_tobjs}"
  77         if test "x$enable_64_bit_bfd" = "xyes"; then
  78            cpu_obs="${amd64_tobjs} ${cpu_obs}"
  79         fi
  80         ;;
  81
  82 ia64*-*-*)
  83         # Target: Intel IA-64
  84         cpu_obs="ia64-tdep.o"
  85         ;;
  86
  87 riscv*-*-*)
  88         cpu_obs="riscv-tdep.o arch/riscv.o \
  89                  ravenscar-thread.o riscv-ravenscar-thread.o";;
  90
  91 x86_64-*-*)
  92         cpu_obs="${i386_tobjs} ${amd64_tobjs}";;
  93
  94 xtensa*)
  95         # Target: Tensilica Xtensa processors
  96         cpu_obs="xtensa-tdep.o xtensa-config.o solib-svr4.o"
  97         ;;
  98
  99 esac
 100
 101 # 2. Get the objects per os in $TARG.
 102
 103 case "${targ}" in
 104 *-*-freebsd* | *-*-kfreebsd*-gnu)
 105         os_obs="fbsd-tdep.o solib-svr4.o";;
 106 *-*-netbsd* | *-*-knetbsd*-gnu)
 107         os_obs="nbsd-tdep.o solib-svr4.o";;
 108 *-*-openbsd*)
 109         os_obs="obsd-tdep.o solib-svr4.o";;
 110 esac
 111
 112 # 3. Get the rest of objects.
 113
 114 case "${targ}" in
 115 aarch64*-*-elf | aarch64*-*-rtems*)
 116         # Target: AArch64 embedded system
 117         gdb_target_obs="aarch64-newlib-tdep.o"
 118         ;;
 119
 120 aarch64*-*-freebsd*)
 121         # Target: FreeBSD/aarch64
 122         gdb_target_obs="aarch64-fbsd-tdep.o"
 123         ;;
 124
 125 aarch64*-*-linux*)
 126         # Target: AArch64 linux
 127         gdb_target_obs="aarch64-linux-tdep.o arch/aarch64.o\
 128                         arch/arm.o arch/arm-linux.o arch/arm-get-next-pcs.o \
 129                         arm-tdep.o arm-linux-tdep.o \
 130                         glibc-tdep.o linux-tdep.o solib-svr4.o \
 131                         symfile-mem.o linux-record.o"
 132         ;;
 133
 134 alpha*-*-linux*)
 135         # Target: Little-endian Alpha running Linux
 136         gdb_target_obs="alpha-mdebug-tdep.o alpha-linux-tdep.o \
 137                         linux-tdep.o solib-svr4.o"
 138         ;;
 139 alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
 140         # Target: NetBSD/alpha
 141         gdb_target_obs="alpha-mdebug-tdep.o alpha-bsd-tdep.o \
 142                         alpha-netbsd-tdep.o"
 143         ;;
 144 alpha*-*-openbsd*)
 145         # Target: OpenBSD/alpha
 146         gdb_target_obs="alpha-mdebug-tdep.o alpha-bsd-tdep.o \
 147                         alpha-netbsd-tdep.o alpha-obsd-tdep.o nbsd-tdep.o"
 148         ;;
 149
 150 am33_2.0*-*-linux*)
 151         # Target: Matsushita mn10300 (AM33) running Linux
 152         gdb_target_obs="mn10300-tdep.o mn10300-linux-tdep.o linux-tdep.o \
 153                         solib-svr4.o"
 154         ;;
 155
 156 arc*-*-elf32)
 157         # Target: baremetal ARC elf32 (newlib) target
 158         gdb_target_obs="arc-newlib-tdep.o"
 159         ;;
 160
 161 arc*-*-linux*)
 162         # Target: ARC machine running Linux
 163         gdb_target_obs="arc-linux-tdep.o linux-tdep.o solib-svr4.o"
 164         ;;
 165
 166 arm*-wince-pe | arm*-*-mingw32ce*)
 167         # Target: ARM based machine running Windows CE (win32)
 168         gdb_target_obs="arm-wince-tdep.o windows-tdep.o"
 169         ;;
 170 arm*-*-linux*)
 171         # Target: ARM based machine running GNU/Linux
 172         gdb_target_obs="arch/arm-linux.o arm-linux-tdep.o glibc-tdep.o \
 173                         solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
 174         ;;
 175 arm*-*-freebsd*)
 176         # Target: FreeBSD/arm
 177         gdb_target_obs="arm-fbsd-tdep.o"
 178         ;;
 179 arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
 180         # Target: NetBSD/arm
 181         gdb_target_obs="arm-netbsd-tdep.o"
 182         ;;
 183 arm*-*-openbsd*)
 184         # Target: OpenBSD/arm
 185         gdb_target_obs="arm-bsd-tdep.o arm-obsd-tdep.o"
 186         ;;
 187 arm*-*-*)
 188         # Target: ARM embedded system
 189         gdb_target_obs="arm-pikeos-tdep.o"
 190         gdb_sim=../sim/arm/libsim.a
 191         ;;
 192
 193 avr-*-*)
 194         # Target: AVR
 195         gdb_target_obs="avr-tdep.o"
 196         gdb_sim=../sim/avr/libsim.a
 197         ;;
 198
 199 bfin-*-*linux*)
 200         # Target: Blackfin Linux
 201         gdb_target_obs="bfin-tdep.o bfin-linux-tdep.o linux-tdep.o"
 202         gdb_sim=../sim/bfin/libsim.a
 203         ;;
 204 bfin-*-*)
 205         # Target: Blackfin processor
 206         gdb_target_obs="bfin-tdep.o"
 207         gdb_sim=../sim/bfin/libsim.a
 208         ;;
 209
 210 bpf-*-*)
 211         # Target: eBPF
 212         gdb_target_obs="bpf-tdep.o"
 213         gdb_sim=../sim/bpf/libsim.a
 214         ;;
 215
 216 cris*)
 217         # Target: CRIS
 218         gdb_target_obs="cris-tdep.o cris-linux-tdep.o linux-tdep.o solib-svr4.o"
 219         ;;
 220
 221 csky*-*-linux*)
 222         # Target: CSKY running GNU/Linux
 223         gdb_target_obs="csky-tdep.o csky-linux-tdep.o glibc-tdep.o \
 224                         linux-tdep.o solib-svr4.o"
 225         ;;
 226
 227 csky*-*-*)
 228         # Target: CSKY bare metal
 229         gdb_target_obs="csky-tdep.o"
 230         ;;
 231
 232 frv-*-*)
 233         # Target: Fujitsu FRV processor
 234         gdb_target_obs="frv-tdep.o frv-linux-tdep.o linux-tdep.o solib-frv.o"
 235         gdb_sim=../sim/frv/libsim.a
 236         ;;
 237
 238 moxie-*-elf | moxie-*-moxiebox | moxie-*-rtems*)
 239         gdb_target_obs="moxie-tdep.o"
 240         gdb_sim=../sim/moxie/libsim.a
 241         ;;
 242
 243 h8300-*-*)
 244         # Target: H8300 processor
 245         gdb_target_obs="h8300-tdep.o"
 246         gdb_sim=../sim/h8300/libsim.a
 247         ;;
 248
 249 hppa*-*-linux*)
 250         # Target: HP PA-RISC running Linux
 251         gdb_target_obs="hppa-linux-tdep.o glibc-tdep.o \
 252                         linux-tdep.o solib-svr4.o symfile-mem.o"
 253         ;;
 254 hppa*-*-netbsd*)
 255         # Target: NetBSD/hppa
 256         gdb_target_obs="hppa-bsd-tdep.o hppa-netbsd-tdep.o solib-svr4.o"
 257         ;;
 258 hppa*-*-openbsd*)
 259         # Target: OpenBSD/hppa
 260         gdb_target_obs="hppa-bsd-tdep.o hppa-obsd-tdep.o solib-svr4.o"
 261         ;;
 262
 263 i[34567]86-*-darwin*)
 264         # Target: Darwin/i386
 265         gdb_target_obs="i386-darwin-tdep.o solib-darwin.o"
 266         if test "x$enable_64_bit_bfd" = "xyes"; then
 267             # Target: GNU/Linux x86-64
 268             gdb_target_obs="amd64-darwin-tdep.o ${gdb_target_obs}"
 269         fi
 270         ;;
 271 i[34567]86-*-dicos*)
 272         # Target: DICOS/i386
 273         gdb_target_obs="dicos-tdep.o i386-dicos-tdep.o"
 274         ;;
 275 i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 276         # Target: FreeBSD/i386
 277         gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o "
 278         ;;
 279 i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
 280         # Target: NetBSD/i386
 281         gdb_target_obs="i386-bsd-tdep.o i386-netbsd-tdep.o "
 282         ;;
 283 i[34567]86-*-openbsd*)
 284         # Target: OpenBSD/i386
 285         gdb_target_obs="i386-bsd-tdep.o i386-obsd-tdep.o bsd-uthread.o"
 286         ;;
 287 i[34567]86-*-nto*)
 288         # Target: Intel 386 running qnx6.
 289         gdb_target_obs="solib-svr4.o \
 290                         i386-nto-tdep.o nto-tdep.o"
 291         ;;
 292 i[34567]86-*-solaris2* | x86_64-*-solaris2*)
 293         # Target: Solaris x86_64
 294         gdb_target_obs="${i386_tobjs} ${amd64_tobjs} \
 295                          amd64-sol2-tdep.o i386-sol2-tdep.o sol2-tdep.o \
 296                          solib-svr4.o"
 297         ;;
 298 i[34567]86-*-linux*)
 299         # Target: Intel 386 running GNU/Linux
 300         gdb_target_obs="i386-linux-tdep.o \
 301                         glibc-tdep.o \
 302                         solib-svr4.o symfile-mem.o \
 303                         linux-tdep.o linux-record.o"
 304         if test "x$enable_64_bit_bfd" = "xyes"; then
 305             # Target: GNU/Linux x86-64
 306             gdb_target_obs="amd64-linux-tdep.o ${gdb_target_obs}"
 307         fi
 308         ;;
 309 i[34567]86-*-gnu*)
 310         # Target: Intel 386 running the GNU Hurd
 311         gdb_target_obs="i386-gnu-tdep.o solib-svr4.o"
 312         ;;
 313 i[34567]86-*-cygwin*)
 314         # Target: Intel 386 running win32
 315         gdb_target_obs="i386-windows-tdep.o windows-tdep.o"
 316         ;;
 317 i[34567]86-*-mingw32*)
 318         # Target: Intel 386 running win32
 319         gdb_target_obs="i386-windows-tdep.o windows-tdep.o"
 320         ;;
 321 i[34567]86-*-go32* | i[34567]86-*-msdosdjgpp*)
 322         # Target: i386 running DJGPP/go32.
 323         gdb_target_obs="i386-go32-tdep.o"
 324         ;;
 325
 326 ia64-*-linux*)
 327         # Target: Intel IA-64 running GNU/Linux
 328         gdb_target_obs="ia64-linux-tdep.o linux-tdep.o \
 329                         solib-svr4.o symfile-mem.o"
 330         ;;
 331 ia64-*-*vms*)
 332         # Target: Intel IA-64 running OpenVMS
 333         gdb_target_obs="ia64-vms-tdep.o"
 334         ;;
 335
 336 iq2000-*-*)
 337         gdb_target_obs="iq2000-tdep.o"
 338         gdb_sim=../sim/iq2000/libsim.a
 339         ;;
 340
 341 lm32-*-*)
 342         gdb_target_obs="lm32-tdep.o"
 343         gdb_sim=../sim/lm32/libsim.a
 344         ;;
 345
 346 m32c-*-*)
 347         # Target: Renesas M32C family
 348         gdb_target_obs="m32c-tdep.o"
 349         # There may also be a SID / CGEN simulator for this,
 350         # but we do have DJ Delorie's mini-sim.
 351         gdb_sim=../sim/m32c/libsim.a
 352         ;;
 353
 354 m32r*-*-linux*)
 355         # Target: Renesas M32R running GNU/Linux
 356         gdb_target_obs="m32r-tdep.o m32r-linux-tdep.o \
 357                         glibc-tdep.o solib-svr4.o symfile-mem.o \
 358                         linux-tdep.o"
 359         gdb_sim=../sim/m32r/libsim.a
 360         ;;
 361 m32r*-*-*)
 362         # Target: Renesas m32r processor
 363         gdb_target_obs="m32r-tdep.o"
 364         gdb_sim=../sim/m32r/libsim.a
 365         ;;
 366
 367 m68hc11*-*-*|m6811*-*-*)
 368         # Target: Motorola 68HC11 processor
 369         gdb_target_obs="m68hc11-tdep.o"
 370         gdb_sim=../sim/m68hc11/libsim.a
 371         ;;
 372
 373 m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
 374 fido-*-elf*)
 375         # Target: Motorola m68k embedded
 376         gdb_target_obs="m68k-tdep.o"
 377         ;;
 378 m68*-*-linux*)
 379         # Target: Motorola m68k with a.out and ELF
 380         gdb_target_obs="m68k-tdep.o m68k-linux-tdep.o solib-svr4.o \
 381                         linux-tdep.o glibc-tdep.o symfile-mem.o"
 382         ;;
 383 m68*-*-netbsd* | m68*-*-knetbsd*-gnu)
 384         # Target: NetBSD/m68k
 385         gdb_target_obs="m68k-tdep.o m68k-bsd-tdep.o"
 386         ;;
 387 m68*-*-openbsd*)
 388         # Target: OpenBSD/m68k
 389         gdb_target_obs="m68k-tdep.o m68k-bsd-tdep.o"
 390         ;;
 391
 392 mep-*-*)
 393         # Target: Toshiba Media Processor (MEP)
 394         gdb_target_obs="mep-tdep.o"
 395         # No sim needed. Target uses SID.
 396         ;;
 397
 398 microblaze*-linux-*|microblaze*-*-linux*)
 399         # Target: Xilinx MicroBlaze running Linux
 400         gdb_target_obs="microblaze-tdep.o microblaze-linux-tdep.o solib-svr4.o \
 401                         symfile-mem.o linux-tdep.o"
 402         gdb_sim=../sim/microblaze/libsim.a
 403         ;;
 404 microblaze*-*-*)
 405         # Target: Xilinx MicroBlaze running standalone
 406         gdb_target_obs="microblaze-tdep.o"
 407         gdb_sim=../sim/microblaze/libsim.a
 408         ;;
 409
 410 mips*-*-linux*)
 411         # Target: Linux/MIPS
 412         gdb_target_obs="mips-tdep.o mips-linux-tdep.o glibc-tdep.o \
 413                         solib-svr4.o symfile-mem.o linux-tdep.o"
 414         gdb_sim=../sim/mips/libsim.a
 415         ;;
 416 mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
 417         # Target: MIPS running NetBSD
 418         gdb_target_obs="mips-tdep.o mips-netbsd-tdep.o"
 419         gdb_sim=../sim/mips/libsim.a
 420         ;;
 421 mips*-*-freebsd*)
 422         # Target: MIPS running FreeBSD
 423         gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o"
 424         gdb_sim=../sim/mips/libsim.a
 425         ;;
 426 mips64*-*-openbsd*)
 427         # Target: OpenBSD/mips64
 428         gdb_target_obs="mips-tdep.o mips64-obsd-tdep.o"
 429         ;;
 430 mips*-sde*-elf*)
 431         # Target: MIPS SDE
 432         gdb_target_obs="mips-tdep.o mips-sde-tdep.o"
 433         gdb_sim=../sim/mips/libsim.a
 434         ;;
 435 mips*-*-elf)
 436         # Target: MIPS ELF
 437         gdb_target_obs="mips-tdep.o"
 438         gdb_sim=../sim/mips/libsim.a
 439         ;;
 440 mips*-*-*)
 441         # Target: MIPS
 442         gdb_target_obs="mips-tdep.o"
 443         gdb_sim=../sim/mips/libsim.a
 444         ;;
 445
 446 mn10300-*-*)
 447         # Target: Matsushita mn10300
 448         gdb_target_obs="mn10300-tdep.o"
 449         gdb_sim=../sim/mn10300/libsim.a
 450         ;;
 451
 452 msp430-*-elf*)
 453         gdb_target_obs="msp430-tdep.o"
 454         gdb_sim=../sim/msp430/libsim.a
 455         ;;
 456
 457 nds32*-*-elf)
 458         # Target: AndesTech NDS32 core
 459         gdb_target_obs="nds32-tdep.o"
 460         ;;
 461
 462 nios2*-*-linux*)
 463         # Target: Altera Nios II running Linux
 464         gdb_target_obs="nios2-tdep.o nios2-linux-tdep.o solib-svr4.o \
 465                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 466         ;;
 467
 468 nios2*-*-*)
 469         # Target: Altera Nios II bare-metal
 470         gdb_target_obs="nios2-tdep.o"
 471         ;;
 472
 473 or1k*-*-linux*)
 474         # Target: OpenCores OpenRISC 1000 32-bit running Linux
 475         gdb_target_obs="or1k-tdep.o or1k-linux-tdep.o solib-svr4.o \
 476                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 477         gdb_sim=../sim/or1k/libsim.a
 478         ;;
 479
 480 or1k-*-* | or1knd-*-*)
 481         # Target: OpenCores OpenRISC 1000 32-bit implementation bare metal
 482         gdb_target_obs="or1k-tdep.o"
 483         gdb_sim=../sim/or1k/libsim.a
 484         ;;
 485
 486 powerpc*-*-freebsd*)
 487         # Target: FreeBSD/powerpc
 488         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \
 489                         ppc-fbsd-tdep.o \
 490                         ravenscar-thread.o ppc-ravenscar-thread.o"
 491         ;;
 492
 493 powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
 494         # Target: NetBSD/powerpc
 495         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc-netbsd-tdep.o \
 496                         ravenscar-thread.o ppc-ravenscar-thread.o"
 497         gdb_sim=../sim/ppc/libsim.a
 498         ;;
 499 powerpc-*-openbsd*)
 500         # Target: OpenBSD/powerpc
 501         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc-obsd-tdep.o \
 502                         ravenscar-thread.o ppc-ravenscar-thread.o"
 503         ;;
 504 powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
 505         # Target: PowerPC running AIX
 506         gdb_target_obs="rs6000-tdep.o rs6000-aix-tdep.o xcoffread.o \
 507                         ppc-sysv-tdep.o solib-aix.o \
 508                         ravenscar-thread.o ppc-ravenscar-thread.o"
 509         ;;
 510 powerpc*-*-linux*)
 511         # Target: PowerPC running Linux
 512         gdb_target_obs="rs6000-tdep.o ppc-linux-tdep.o ppc-sysv-tdep.o \
 513                         ppc64-tdep.o solib-svr4.o \
 514                         glibc-tdep.o symfile-mem.o linux-tdep.o \
 515                         ravenscar-thread.o ppc-ravenscar-thread.o \
 516                         linux-record.o \
 517                         arch/ppc-linux-common.o"
 518         gdb_sim=../sim/ppc/libsim.a
 519         ;;
 520 powerpc-*-lynx*178)
 521         # Target: PowerPC running Lynx178.
 522         gdb_target_obs="rs6000-tdep.o rs6000-lynx178-tdep.o \
 523                         xcoffread.o ppc-sysv-tdep.o \
 524                         ravenscar-thread.o ppc-ravenscar-thread.o"
 525         ;;
 526 powerpc*-*-*)
 527         # Target: PowerPC running eabi
 528         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o solib-svr4.o \
 529                         ravenscar-thread.o ppc-ravenscar-thread.o"
 530         gdb_sim=../sim/ppc/libsim.a
 531         ;;
 532
 533 s390*-*-linux*)
 534         # Target: S390 running Linux
 535         gdb_target_obs="s390-linux-tdep.o s390-tdep.o solib-svr4.o \
 536                         linux-tdep.o linux-record.o symfile-mem.o"
 537         ;;
 538
 539 riscv*-*-freebsd*)
 540         # Target: FreeBSD/riscv
 541         gdb_target_obs="riscv-fbsd-tdep.o"
 542         ;;
 543
 544 riscv*-*-linux*)
 545         # Target: Linux/RISC-V
 546         gdb_target_obs="riscv-linux-tdep.o glibc-tdep.o \
 547                         linux-tdep.o solib-svr4.o symfile-mem.o linux-record.o"
 548         ;;
 549
 550 riscv*-*-*)
 551         # Target: RISC-V architecture
 552         gdb_target_obs=""
 553         gdb_sim=../sim/riscv/libsim.a
 554         ;;
 555
 556 rl78-*-elf)
 557         # Target: Renesas rl78
 558         gdb_target_obs="rl78-tdep.o"
 559         gdb_sim=../sim/rl78/libsim.a
 560         ;;
 561
 562 rx-*-elf)
 563         # Target: Renesas RX
 564         gdb_target_obs="rx-tdep.o"
 565         gdb_sim=../sim/rx/libsim.a
 566         ;;
 567
 568 score-*-*)
 569         # Target: S+core embedded system
 570         gdb_target_obs="score-tdep.o"
 571         ;;
 572
 573 sh*-*-linux*)
 574         # Target: GNU/Linux Super-H
 575         gdb_target_obs="sh-tdep.o sh-linux-tdep.o \
 576                         solib-svr4.o symfile-mem.o \
 577                         glibc-tdep.o linux-tdep.o"
 578         gdb_sim=../sim/sh/libsim.a
 579         ;;
 580 sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
 581         # Target: NetBSD/sh
 582         gdb_target_obs="sh-tdep.o sh-netbsd-tdep.o"
 583         gdb_sim=../sim/sh/libsim.a
 584         ;;
 585 sh*-*-openbsd*)
 586         # Target: OpenBSD/sh
 587         gdb_target_obs="sh-tdep.o sh-netbsd-tdep.o"
 588         ;;
 589 sh*)
 590         # Target: Embedded Renesas Super-H processor
 591         gdb_target_obs="sh-tdep.o"
 592         gdb_sim=../sim/sh/libsim.a
 593         ;;
 594
 595 sparc-*-linux*)
 596         # Target: GNU/Linux SPARC
 597         gdb_target_obs="sparc-tdep.o \
 598                         sparc-linux-tdep.o solib-svr4.o symfile-mem.o \
 599                         linux-tdep.o \
 600                         ravenscar-thread.o sparc-ravenscar-thread.o"
 601         if test "x$enable_64_bit_bfd" = "xyes"; then
 602             # Target: GNU/Linux UltraSPARC
 603             gdb_target_obs="sparc64-tdep.o \
 604                             sparc64-linux-tdep.o ${gdb_target_obs}"
 605         fi
 606         ;;
 607 sparc64-*-linux*)
 608         # Target: GNU/Linux UltraSPARC
 609         gdb_target_obs="sparc64-tdep.o \
 610                         sparc64-linux-tdep.o sparc-tdep.o \
 611                         sparc-linux-tdep.o solib-svr4.o linux-tdep.o \
 612                         ravenscar-thread.o sparc-ravenscar-thread.o"
 613         ;;
 614 sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
 615         # Target: FreeBSD/sparc64
 616         gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \
 617                         ravenscar-thread.o sparc-ravenscar-thread.o"
 618         ;;
 619 sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
 620         # Target: NetBSD/sparc
 621         gdb_target_obs="sparc-tdep.o sparc-netbsd-tdep.o \
 622                         ravenscar-thread.o sparc-ravenscar-thread.o"
 623         ;;
 624 sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu)
 625         # Target: NetBSD/sparc64
 626         gdb_target_obs="sparc64-tdep.o sparc64-netbsd-tdep.o sparc-tdep.o \
 627                         sparc-netbsd-tdep.o \
 628                         ravenscar-thread.o sparc-ravenscar-thread.o"
 629         ;;
 630 sparc-*-openbsd*)
 631         # Target: OpenBSD/sparc
 632         gdb_target_obs="sparc-tdep.o sparc-netbsd-tdep.o sparc-obsd-tdep.o \
 633                         nbsd-tdep.o bsd-uthread.o \
 634                         ravenscar-thread.o sparc-ravenscar-thread.o"
 635         ;;
 636 sparc64-*-openbsd*)
 637         # Target: OpenBSD/sparc64
 638         gdb_target_obs="sparc64-tdep.o sparc64-netbsd-tdep.o sparc64-obsd-tdep.o \
 639                         sparc-tdep.o sparc-netbsd-tdep.o sparc-obsd-tdep.o \
 640                         nbsd-tdep.o bsd-uthread.o \
 641                         ravenscar-thread.o sparc-ravenscar-thread.o"
 642         ;;
 643 sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
 644         # Target: Solaris UltraSPARC
 645         gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sparc-tdep.o \
 646                         sparc-sol2-tdep.o sol2-tdep.o solib-svr4.o \
 647                         ravenscar-thread.o sparc-ravenscar-thread.o"
 648         ;;
 649 sparc-*-*)
 650         # Target: SPARC
 651         gdb_target_obs="sparc-tdep.o \
 652                         ravenscar-thread.o sparc-ravenscar-thread.o"
 653         gdb_sim=../sim/erc32/libsim.a
 654         ;;
 655 sparc64-*-*)
 656         # Target: UltraSPARC
 657         gdb_target_obs="sparc-tdep.o sparc64-tdep.o \
 658                         ravenscar-thread.o sparc-ravenscar-thread.o"
 659         ;;
 660
 661 s12z-*-*)
 662         # Target: Freescale S12z
 663         gdb_target_obs="s12z-tdep.o"
 664         ;;
 665
 666 tic6x-*-*linux)
 667         # Target: GNU/Linux TI C6x
 668         gdb_target_obs="tic6x-tdep.o tic6x-linux-tdep.o solib-dsbt.o \
 669                         glibc-tdep.o linux-tdep.o"
 670         ;;
 671
 672 tic6x-*-*)
 673         # Target: TI C6X
 674         gdb_target_obs="tic6x-tdep.o"
 675         ;;
 676
 677 tilegx-*-linux*)
 678         # Target: TILE-Gx
 679         gdb_target_obs="tilegx-tdep.o tilegx-linux-tdep.o solib-svr4.o \
 680                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 681         ;;
 682
 683 xstormy16-*-*)
 684         # Target: Sanyo Xstormy16a processor
 685         gdb_target_obs="xstormy16-tdep.o"
 686         # No simulator libraries are needed -- target uses SID.
 687         ;;
 688
 689 ft32-*-elf)
 690         gdb_target_obs="ft32-tdep.o"
 691         gdb_sim=../sim/ft32/libsim.a
 692         ;;
 693
 694 v850*-*-elf | v850*-*-rtems*)
 695         # Target: NEC V850 processor
 696         gdb_target_obs="v850-tdep.o"
 697         gdb_sim=../sim/v850/libsim.a
 698         ;;
 699
 700 vax-*-netbsd* | vax-*-knetbsd*-gnu)
 701         # Target: NetBSD/vax
 702         gdb_target_obs="vax-tdep.o solib-svr4.o"
 703         ;;
 704 vax-*-openbsd*)
 705         # Target: OpenBSD/vax
 706         gdb_target_obs="vax-tdep.o"
 707         ;;
 708 vax-*-*)
 709         # Target: VAX
 710         gdb_target_obs="vax-tdep.o"
 711         ;;
 712
 713 x86_64-*-darwin*)
 714         # Target: Darwin/x86-64
 715         gdb_target_obs="${i386_tobjs} \
 716                         i386-darwin-tdep.o amd64-darwin-tdep.o \
 717                         solib-darwin.o"
 718         ;;
 719
 720 x86_64-*-dicos*)
 721         # Target: DICOS/x86-64
 722         gdb_target_obs="${i386_tobjs} \
 723                         dicos-tdep.o i386-dicos-tdep.o amd64-dicos-tdep.o"
 724         ;;
 725 x86_64-*-elf*)
 726         gdb_target_obs="${i386_tobjs}"
 727         ;;
 728 x86_64-*-linux*)
 729         # Target: GNU/Linux x86-64
 730         gdb_target_obs="amd64-linux-tdep.o ${i386_tobjs}  \
 731                         i386-linux-tdep.o glibc-tdep.o \
 732                         solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
 733         ;;
 734 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
 735         # Target: FreeBSD/amd64
 736         gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \
 737                         i386-bsd-tdep.o i386-fbsd-tdep.o"
 738         ;;
 739 x86_64-*-mingw* | x86_64-*-cygwin*)
 740         # Target: MingW/amd64
 741         gdb_target_obs="amd64-windows-tdep.o \
 742                         ${i386_tobjs} i386-windows-tdep.o \
 743                         windows-tdep.o"
 744         ;;
 745 x86_64-*-netbsd* | x86_64-*-knetbsd*-gnu)
 746         # Target: NetBSD/amd64
 747         gdb_target_obs="amd64-netbsd-tdep.o ${i386_tobjs}"
 748         ;;
 749 x86_64-*-openbsd*)
 750         # Target: OpenBSD/amd64
 751         gdb_target_obs="amd64-obsd-tdep.o ${i386_tobjs} \
 752                         i386-bsd-tdep.o i386-obsd-tdep.o \
 753                         bsd-uthread.o"
 754         ;;
 755 x86_64-*-rtems*)
 756         gdb_target_obs="${amd64_tobjs} ${i386_tobjs} i386-bsd-tdep.o"
 757         ;;
 758 xtensa*-*-*linux*)
 759         # Target: GNU/Linux Xtensa
 760         gdb_target_obs="xtensa-linux-tdep.o symfile-mem.o linux-tdep.o"
 761         ;;
 762
 763 esac
 764
 765 # Put them together.
 766
 767 gdb_target_obs="${cpu_obs} ${os_obs} ${gdb_target_obs}"
 768
 769 # map target onto default OS ABI
 770
 771 case "${targ}" in
 772 *-*-freebsd* | *-*-kfreebsd*-gnu)
 773                 gdb_osabi=GDB_OSABI_FREEBSD ;;
 774 *-*-linux* | *-*-uclinux*)
 775                 gdb_osabi=GDB_OSABI_LINUX ;;
 776 *-*-nto*)       gdb_osabi=GDB_OSABI_QNXNTO ;;
 777 m68*-*-openbsd* | m88*-*-openbsd* | vax-*-openbsd*) ;;
 778 *-*-openbsd*)   gdb_osabi=GDB_OSABI_OPENBSD ;;
 779 *-*-solaris*)   gdb_osabi=GDB_OSABI_SOLARIS ;;
 780 *-*-*-gnu*)     ;; # prevent non-GNU kernels to match the Hurd rule below
 781 *-*-gnu*)       gdb_osabi=GDB_OSABI_HURD ;;
 782 *-*-mingw32ce*) gdb_osabi=GDB_OSABI_WINCE ;;
 783 *-*-mingw*)     gdb_osabi=GDB_OSABI_WINDOWS ;;
 784 *-*-cygwin*)    gdb_osabi=GDB_OSABI_CYGWIN ;;
 785 *-*-dicos*)     gdb_osabi=GDB_OSABI_DICOS ;;
 786 powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
 787                 gdb_osabi=GDB_OSABI_AIX ;;
 788 esac
 789
 790 # Check whether this target supports gcore.
 791 # Such target has to call set_gdbarch_find_memory_regions.
 792 gdb_have_gcore=false
 793 for t in x ${gdb_target_obs}; do
 794   if test "$t" = linux-tdep.o; then
 795     gdb_have_gcore=true
 796   fi
 797 done