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  *-*-netbsdpe* | \
  18  alpha*-*-osf* | \
  19  alpha*-*-freebsd* | \
  20  alpha*-*-kfreebsd*-gnu | \
  21  d10v-*-* | \
  22  hppa*-*-hiux* | \
  23  i[34567]86-ncr-* | \
  24  m68*-cisco*-* | \
  25  m68*-tandem-* | \
  26  m68*-*-os68k* | \
  27  mips*-*-pe | \
  28  rs6000-*-lynxos* | \
  29  sh*-*-pe | \
  30  hppa*-*-hpux* | \
  31  ia64-*-hpux* | \
  32  *-*-vxworks* | \
  33  mt-*-* | \
  34  null)
  35     echo "*** Configuration $targ is obsolete." >&2
  36     echo "*** Support has been REMOVED." >&2
  37     exit 1
  38     ;;
  39 esac
  40
  41 x86_tobjs="x86-tdep.o"
  42 i386_tobjs="i386-tdep.o arch/i386.o i387-tdep.o ${x86_tobjs}"
  43 amd64_tobjs="ravenscar-thread.o amd64-ravenscar-thread.o \
  44     amd64-tdep.o arch/amd64.o ${x86_tobjs}"
  45
  46 # Here are three sections to get a list of target specific object
  47 # files according to target triplet $TARG.
  48
  49 # 1. Get the objects per cpu in $TARG.
  50
  51 case "${targ}" in
  52 aarch64*-*-*)
  53         cpu_obs="aarch32-tdep.o aarch64-tdep.o arch/aarch32.o \
  54                  arch/aarch64-insn.o arch/aarch64.o  ravenscar-thread.o \
  55                  aarch64-ravenscar-thread.o";;
  56
  57 alpha*-*-*)
  58         # Target: Alpha
  59         cpu_obs="alpha-tdep.o"
  60         ;;
  61
  62 arc*-*-*)
  63         # Target: Unidentified ARC target
  64         cpu_obs="arc-tdep.o arch/arc.o"
  65         ;;
  66
  67 arm*-*-*)
  68         cpu_obs="aarch32-tdep.o arch/aarch32.o arch/arm.o \
  69                  arch/arm-get-next-pcs.o arm-tdep.o arm-none-tdep.o"
  70         ;;
  71
  72 hppa*-*-*)
  73         # Target: HP PA-RISC
  74         cpu_obs="hppa-tdep.o"
  75         ;;
  76
  77 i[34567]86-*-*)
  78         cpu_obs="${i386_tobjs}"
  79         if test "x$enable_64_bit_bfd" = "xyes"; then
  80            cpu_obs="${amd64_tobjs} ${cpu_obs}"
  81         fi
  82         ;;
  83
  84 ia64*-*-*)
  85         # Target: Intel IA-64
  86         cpu_obs="ia64-tdep.o"
  87         ;;
  88
  89 riscv*-*-*)
  90         cpu_obs="riscv-tdep.o riscv-none-tdep.o arch/riscv.o \
  91                  ravenscar-thread.o riscv-ravenscar-thread.o";;
  92
  93 x86_64-*-*)
  94         cpu_obs="${i386_tobjs} ${amd64_tobjs}";;
  95
  96 xtensa*)
  97         # Target: Tensilica Xtensa processors
  98         cpu_obs="xtensa-tdep.o xtensa-config.o solib-svr4.o"
  99         ;;
 100
 101 esac
 102
 103 # 2. Get the objects per os in $TARG.
 104
 105 case "${targ}" in
 106 *-*-freebsd* | *-*-kfreebsd*-gnu)
 107         os_obs="fbsd-tdep.o solib-svr4.o";;
 108 *-*-netbsd* | *-*-knetbsd*-gnu)
 109         os_obs="netbsd-tdep.o solib-svr4.o";;
 110 *-*-openbsd*)
 111         os_obs="obsd-tdep.o solib-svr4.o";;
 112 esac
 113
 114 # 3. Get the rest of objects.
 115
 116 case "${targ}" in
 117 aarch64*-*-elf | aarch64*-*-rtems*)
 118         # Target: AArch64 embedded system
 119         gdb_target_obs="aarch64-newlib-tdep.o"
 120         ;;
 121
 122 aarch64*-*-freebsd*)
 123         # Target: FreeBSD/aarch64
 124         gdb_target_obs="aarch64-fbsd-tdep.o"
 125         ;;
 126
 127 aarch64*-*-linux*)
 128         # Target: AArch64 linux
 129         gdb_target_obs="aarch64-linux-tdep.o arch/aarch64.o\
 130                         arch/aarch64-mte-linux.o \
 131                         arch/arm.o arch/arm-linux.o arch/arm-get-next-pcs.o \
 132                         arm-tdep.o arm-linux-tdep.o \
 133                         glibc-tdep.o linux-tdep.o solib-svr4.o \
 134                         symfile-mem.o linux-record.o"
 135         ;;
 136
 137 alpha*-*-linux*)
 138         # Target: Little-endian Alpha running Linux
 139         gdb_target_obs="alpha-mdebug-tdep.o alpha-linux-tdep.o \
 140                         linux-tdep.o solib-svr4.o"
 141         ;;
 142 alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
 143         # Target: NetBSD/alpha
 144         gdb_target_obs="alpha-mdebug-tdep.o alpha-bsd-tdep.o \
 145                         alpha-netbsd-tdep.o"
 146         ;;
 147 alpha*-*-openbsd*)
 148         # Target: OpenBSD/alpha
 149         gdb_target_obs="alpha-mdebug-tdep.o alpha-bsd-tdep.o \
 150                         alpha-netbsd-tdep.o alpha-obsd-tdep.o netbsd-tdep.o"
 151         ;;
 152
 153 am33_2.0*-*-linux*)
 154         # Target: Matsushita mn10300 (AM33) running Linux
 155         gdb_target_obs="mn10300-tdep.o mn10300-linux-tdep.o linux-tdep.o \
 156                         solib-svr4.o"
 157         ;;
 158
 159 arc*-*-elf32)
 160         # Target: baremetal ARC elf32 (newlib) target
 161         gdb_target_obs="arc-newlib-tdep.o"
 162         ;;
 163
 164 arc*-*-linux*)
 165         # Target: ARC machine running Linux
 166         gdb_target_obs="arc-linux-tdep.o linux-tdep.o solib-svr4.o"
 167         ;;
 168
 169 arm*-wince-pe | arm*-*-mingw32ce*)
 170         # Target: ARM based machine running Windows CE (win32)
 171         gdb_target_obs="arm-wince-tdep.o windows-tdep.o"
 172         ;;
 173 arm*-*-linux*)
 174         # Target: ARM based machine running GNU/Linux
 175         gdb_target_obs="arch/arm-linux.o arm-linux-tdep.o glibc-tdep.o \
 176                         solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
 177         ;;
 178 arm*-*-freebsd*)
 179         # Target: FreeBSD/arm
 180         gdb_target_obs="arm-fbsd-tdep.o"
 181         ;;
 182 arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
 183         # Target: NetBSD/arm
 184         gdb_target_obs="arm-netbsd-tdep.o"
 185         ;;
 186 arm*-*-openbsd*)
 187         # Target: OpenBSD/arm
 188         gdb_target_obs="arm-bsd-tdep.o arm-obsd-tdep.o"
 189         ;;
 190 arm*-*-*)
 191         # Target: ARM embedded system
 192         gdb_target_obs="arm-pikeos-tdep.o"
 193         gdb_sim=../sim/arm/libsim.a
 194         ;;
 195
 196 avr-*-*)
 197         # Target: AVR
 198         gdb_target_obs="avr-tdep.o"
 199         gdb_sim=../sim/avr/libsim.a
 200         ;;
 201
 202 bfin-*-*linux*)
 203         # Target: Blackfin Linux
 204         gdb_target_obs="bfin-tdep.o bfin-linux-tdep.o linux-tdep.o"
 205         gdb_sim=../sim/bfin/libsim.a
 206         ;;
 207 bfin-*-*)
 208         # Target: Blackfin processor
 209         gdb_target_obs="bfin-tdep.o"
 210         gdb_sim=../sim/bfin/libsim.a
 211         ;;
 212
 213 bpf-*-*)
 214         # Target: eBPF
 215         gdb_target_obs="bpf-tdep.o"
 216         gdb_sim=../sim/bpf/libsim.a
 217         ;;
 218
 219 cris*)
 220         # Target: CRIS
 221         gdb_target_obs="cris-tdep.o cris-linux-tdep.o linux-tdep.o solib-svr4.o"
 222         ;;
 223
 224 csky*-*-linux*)
 225         # Target: CSKY running GNU/Linux
 226         gdb_target_obs="csky-tdep.o csky-linux-tdep.o glibc-tdep.o \
 227                         linux-tdep.o solib-svr4.o"
 228         ;;
 229
 230 csky*-*-*)
 231         # Target: CSKY bare metal
 232         gdb_target_obs="csky-tdep.o"
 233         ;;
 234
 235 frv-*-*)
 236         # Target: Fujitsu FRV processor
 237         gdb_target_obs="frv-tdep.o frv-linux-tdep.o linux-tdep.o solib-frv.o"
 238         gdb_sim=../sim/frv/libsim.a
 239         ;;
 240
 241 moxie-*-elf | moxie-*-moxiebox | moxie-*-rtems*)
 242         gdb_target_obs="moxie-tdep.o"
 243         gdb_sim=../sim/moxie/libsim.a
 244         ;;
 245
 246 h8300-*-*)
 247         # Target: H8300 processor
 248         gdb_target_obs="h8300-tdep.o"
 249         gdb_sim=../sim/h8300/libsim.a
 250         ;;
 251
 252 hppa*-*-linux*)
 253         # Target: HP PA-RISC running Linux
 254         gdb_target_obs="hppa-linux-tdep.o glibc-tdep.o \
 255                         linux-tdep.o solib-svr4.o symfile-mem.o"
 256         ;;
 257 hppa*-*-netbsd*)
 258         # Target: NetBSD/hppa
 259         gdb_target_obs="hppa-bsd-tdep.o hppa-netbsd-tdep.o solib-svr4.o"
 260         ;;
 261 hppa*-*-openbsd*)
 262         # Target: OpenBSD/hppa
 263         gdb_target_obs="hppa-bsd-tdep.o hppa-obsd-tdep.o solib-svr4.o"
 264         ;;
 265
 266 i[34567]86-*-darwin*)
 267         # Target: Darwin/i386
 268         gdb_target_obs="i386-darwin-tdep.o solib-darwin.o"
 269         if test "x$enable_64_bit_bfd" = "xyes"; then
 270             # Target: GNU/Linux x86-64
 271             gdb_target_obs="amd64-darwin-tdep.o ${gdb_target_obs}"
 272         fi
 273         ;;
 274 i[34567]86-*-dicos*)
 275         # Target: DICOS/i386
 276         gdb_target_obs="dicos-tdep.o i386-dicos-tdep.o"
 277         ;;
 278 i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 279         # Target: FreeBSD/i386
 280         gdb_target_obs="i386-bsd-tdep.o i386-fbsd-tdep.o "
 281         ;;
 282 i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
 283         # Target: NetBSD/i386
 284         gdb_target_obs="i386-bsd-tdep.o i386-netbsd-tdep.o "
 285         ;;
 286 i[34567]86-*-openbsd*)
 287         # Target: OpenBSD/i386
 288         gdb_target_obs="i386-bsd-tdep.o i386-obsd-tdep.o bsd-uthread.o"
 289         ;;
 290 i[34567]86-*-nto*)
 291         # Target: Intel 386 running qnx6.
 292         gdb_target_obs="solib-svr4.o \
 293                         i386-nto-tdep.o nto-tdep.o"
 294         ;;
 295 i[34567]86-*-solaris2* | x86_64-*-solaris2*)
 296         # Target: Solaris x86_64
 297         gdb_target_obs="${i386_tobjs} ${amd64_tobjs} \
 298                          amd64-sol2-tdep.o i386-sol2-tdep.o sol2-tdep.o \
 299                          solib-svr4.o"
 300         ;;
 301 i[34567]86-*-linux*)
 302         # Target: Intel 386 running GNU/Linux
 303         gdb_target_obs="i386-linux-tdep.o \
 304                         glibc-tdep.o \
 305                         solib-svr4.o symfile-mem.o \
 306                         linux-tdep.o linux-record.o"
 307         if test "x$enable_64_bit_bfd" = "xyes"; then
 308             # Target: GNU/Linux x86-64
 309             gdb_target_obs="amd64-linux-tdep.o ${gdb_target_obs}"
 310         fi
 311         ;;
 312 i[34567]86-*-gnu*)
 313         # Target: Intel 386 running the GNU Hurd
 314         gdb_target_obs="i386-gnu-tdep.o solib-svr4.o"
 315         ;;
 316 i[34567]86-*-cygwin*)
 317         # Target: Intel 386 running win32
 318         gdb_target_obs="i386-windows-tdep.o windows-tdep.o"
 319         ;;
 320 i[34567]86-*-mingw32*)
 321         # Target: Intel 386 running win32
 322         gdb_target_obs="i386-windows-tdep.o windows-tdep.o"
 323         ;;
 324 i[34567]86-*-go32* | i[34567]86-*-msdosdjgpp*)
 325         # Target: i386 running DJGPP/go32.
 326         gdb_target_obs="i386-go32-tdep.o"
 327         ;;
 328
 329 ia64-*-linux*)
 330         # Target: Intel IA-64 running GNU/Linux
 331         gdb_target_obs="ia64-linux-tdep.o linux-tdep.o \
 332                         solib-svr4.o symfile-mem.o"
 333         ;;
 334 ia64-*-*vms*)
 335         # Target: Intel IA-64 running OpenVMS
 336         gdb_target_obs="ia64-vms-tdep.o"
 337         ;;
 338
 339 iq2000-*-*)
 340         gdb_target_obs="iq2000-tdep.o"
 341         gdb_sim=../sim/iq2000/libsim.a
 342         ;;
 343
 344 lm32-*-*)
 345         gdb_target_obs="lm32-tdep.o"
 346         gdb_sim=../sim/lm32/libsim.a
 347         ;;
 348
 349 m32c-*-*)
 350         # Target: Renesas M32C family
 351         gdb_target_obs="m32c-tdep.o"
 352         # There may also be a SID / CGEN simulator for this,
 353         # but we do have DJ Delorie's mini-sim.
 354         gdb_sim=../sim/m32c/libsim.a
 355         ;;
 356
 357 m32r*-*-linux*)
 358         # Target: Renesas M32R running GNU/Linux
 359         gdb_target_obs="m32r-tdep.o m32r-linux-tdep.o \
 360                         glibc-tdep.o solib-svr4.o symfile-mem.o \
 361                         linux-tdep.o"
 362         gdb_sim=../sim/m32r/libsim.a
 363         ;;
 364 m32r*-*-*)
 365         # Target: Renesas m32r processor
 366         gdb_target_obs="m32r-tdep.o"
 367         gdb_sim=../sim/m32r/libsim.a
 368         ;;
 369
 370 m68hc11*-*-*|m6811*-*-*)
 371         # Target: Motorola 68HC11 processor
 372         gdb_target_obs="m68hc11-tdep.o"
 373         gdb_sim=../sim/m68hc11/libsim.a
 374         ;;
 375
 376 m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
 377 fido-*-elf*)
 378         # Target: Motorola m68k embedded
 379         gdb_target_obs="m68k-tdep.o"
 380         ;;
 381 m68*-*-linux*)
 382         # Target: Motorola m68k with a.out and ELF
 383         gdb_target_obs="m68k-tdep.o m68k-linux-tdep.o solib-svr4.o \
 384                         linux-tdep.o glibc-tdep.o symfile-mem.o"
 385         ;;
 386 m68*-*-netbsd* | m68*-*-knetbsd*-gnu)
 387         # Target: NetBSD/m68k
 388         gdb_target_obs="m68k-tdep.o m68k-bsd-tdep.o"
 389         ;;
 390 m68*-*-openbsd*)
 391         # Target: OpenBSD/m68k
 392         gdb_target_obs="m68k-tdep.o m68k-bsd-tdep.o"
 393         ;;
 394
 395 mep-*-*)
 396         # Target: Toshiba Media Processor (MEP)
 397         gdb_target_obs="mep-tdep.o"
 398         # No sim needed. Target uses SID.
 399         ;;
 400
 401 microblaze*-linux-*|microblaze*-*-linux*)
 402         # Target: Xilinx MicroBlaze running Linux
 403         gdb_target_obs="microblaze-tdep.o microblaze-linux-tdep.o solib-svr4.o \
 404                         symfile-mem.o linux-tdep.o"
 405         gdb_sim=../sim/microblaze/libsim.a
 406         ;;
 407 microblaze*-*-*)
 408         # Target: Xilinx MicroBlaze running standalone
 409         gdb_target_obs="microblaze-tdep.o"
 410         gdb_sim=../sim/microblaze/libsim.a
 411         ;;
 412
 413 mips*-*-linux*)
 414         # Target: Linux/MIPS
 415         gdb_target_obs="mips-tdep.o mips-linux-tdep.o glibc-tdep.o \
 416                         solib-svr4.o symfile-mem.o linux-tdep.o"
 417         gdb_sim=../sim/mips/libsim.a
 418         ;;
 419 mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
 420         # Target: MIPS running NetBSD
 421         gdb_target_obs="mips-tdep.o mips-netbsd-tdep.o"
 422         gdb_sim=../sim/mips/libsim.a
 423         ;;
 424 mips*-*-freebsd*)
 425         # Target: MIPS running FreeBSD
 426         gdb_target_obs="mips-tdep.o mips-fbsd-tdep.o"
 427         gdb_sim=../sim/mips/libsim.a
 428         ;;
 429 mips64*-*-openbsd*)
 430         # Target: OpenBSD/mips64
 431         gdb_target_obs="mips-tdep.o mips64-obsd-tdep.o"
 432         ;;
 433 mips*-sde*-elf*)
 434         # Target: MIPS SDE
 435         gdb_target_obs="mips-tdep.o mips-sde-tdep.o"
 436         gdb_sim=../sim/mips/libsim.a
 437         ;;
 438 mips*-*-elf)
 439         # Target: MIPS ELF
 440         gdb_target_obs="mips-tdep.o"
 441         gdb_sim=../sim/mips/libsim.a
 442         ;;
 443 mips*-*-*)
 444         # Target: MIPS
 445         gdb_target_obs="mips-tdep.o"
 446         gdb_sim=../sim/mips/libsim.a
 447         ;;
 448
 449 mn10300-*-*)
 450         # Target: Matsushita mn10300
 451         gdb_target_obs="mn10300-tdep.o"
 452         gdb_sim=../sim/mn10300/libsim.a
 453         ;;
 454
 455 msp430-*-elf*)
 456         gdb_target_obs="msp430-tdep.o"
 457         gdb_sim=../sim/msp430/libsim.a
 458         ;;
 459
 460 nds32*-*-elf)
 461         # Target: AndesTech NDS32 core
 462         gdb_target_obs="nds32-tdep.o"
 463         ;;
 464
 465 nios2*-*-linux*)
 466         # Target: Altera Nios II running Linux
 467         gdb_target_obs="nios2-tdep.o nios2-linux-tdep.o solib-svr4.o \
 468                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 469         ;;
 470
 471 nios2*-*-*)
 472         # Target: Altera Nios II bare-metal
 473         gdb_target_obs="nios2-tdep.o"
 474         ;;
 475
 476 or1k*-*-linux*)
 477         # Target: OpenCores OpenRISC 1000 32-bit running Linux
 478         gdb_target_obs="or1k-tdep.o or1k-linux-tdep.o solib-svr4.o \
 479                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 480         gdb_sim=../sim/or1k/libsim.a
 481         ;;
 482
 483 or1k-*-* | or1knd-*-*)
 484         # Target: OpenCores OpenRISC 1000 32-bit implementation bare metal
 485         gdb_target_obs="or1k-tdep.o"
 486         gdb_sim=../sim/or1k/libsim.a
 487         ;;
 488
 489 powerpc*-*-freebsd*)
 490         # Target: FreeBSD/powerpc
 491         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc64-tdep.o \
 492                         ppc-fbsd-tdep.o \
 493                         ravenscar-thread.o ppc-ravenscar-thread.o"
 494         ;;
 495
 496 powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
 497         # Target: NetBSD/powerpc
 498         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc-netbsd-tdep.o \
 499                         ravenscar-thread.o ppc-ravenscar-thread.o"
 500         gdb_sim=../sim/ppc/libsim.a
 501         ;;
 502 powerpc-*-openbsd*)
 503         # Target: OpenBSD/powerpc
 504         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppc-obsd-tdep.o \
 505                         ravenscar-thread.o ppc-ravenscar-thread.o"
 506         ;;
 507 powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
 508         # Target: PowerPC running AIX
 509         gdb_target_obs="rs6000-tdep.o rs6000-aix-tdep.o xcoffread.o \
 510                         ppc-sysv-tdep.o solib-aix.o \
 511                         ravenscar-thread.o ppc-ravenscar-thread.o"
 512         ;;
 513 powerpc*-*-linux*)
 514         # Target: PowerPC running Linux
 515         gdb_target_obs="rs6000-tdep.o ppc-linux-tdep.o ppc-sysv-tdep.o \
 516                         ppc64-tdep.o solib-svr4.o \
 517                         glibc-tdep.o symfile-mem.o linux-tdep.o \
 518                         ravenscar-thread.o ppc-ravenscar-thread.o \
 519                         linux-record.o \
 520                         arch/ppc-linux-common.o"
 521         gdb_sim=../sim/ppc/libsim.a
 522         ;;
 523 powerpc-*-lynx*178)
 524         # Target: PowerPC running Lynx178.
 525         gdb_target_obs="rs6000-tdep.o rs6000-lynx178-tdep.o \
 526                         xcoffread.o ppc-sysv-tdep.o \
 527                         ravenscar-thread.o ppc-ravenscar-thread.o"
 528         ;;
 529 powerpc*-*-*)
 530         # Target: PowerPC running eabi
 531         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o solib-svr4.o \
 532                         ravenscar-thread.o ppc-ravenscar-thread.o"
 533         gdb_sim=../sim/ppc/libsim.a
 534         ;;
 535
 536 s390*-*-linux*)
 537         # Target: S390 running Linux
 538         gdb_target_obs="s390-linux-tdep.o s390-tdep.o solib-svr4.o \
 539                         linux-tdep.o linux-record.o symfile-mem.o"
 540         ;;
 541
 542 riscv*-*-freebsd*)
 543         # Target: FreeBSD/riscv
 544         gdb_target_obs="riscv-fbsd-tdep.o"
 545         ;;
 546
 547 riscv*-*-linux*)
 548         # Target: Linux/RISC-V
 549         gdb_target_obs="riscv-linux-tdep.o glibc-tdep.o \
 550                         linux-tdep.o solib-svr4.o symfile-mem.o linux-record.o"
 551         ;;
 552
 553 riscv*-*-*)
 554         # Target: RISC-V architecture
 555         gdb_target_obs=""
 556         gdb_sim=../sim/riscv/libsim.a
 557         ;;
 558
 559 rl78-*-elf)
 560         # Target: Renesas rl78
 561         gdb_target_obs="rl78-tdep.o"
 562         gdb_sim=../sim/rl78/libsim.a
 563         ;;
 564
 565 rx-*-elf)
 566         # Target: Renesas RX
 567         gdb_target_obs="rx-tdep.o"
 568         gdb_sim=../sim/rx/libsim.a
 569         ;;
 570
 571 score-*-*)
 572         # Target: S+core embedded system
 573         gdb_target_obs="score-tdep.o"
 574         ;;
 575
 576 sh*-*-linux*)
 577         # Target: GNU/Linux Super-H
 578         gdb_target_obs="sh-tdep.o sh-linux-tdep.o \
 579                         solib-svr4.o symfile-mem.o \
 580                         glibc-tdep.o linux-tdep.o"
 581         gdb_sim=../sim/sh/libsim.a
 582         ;;
 583 sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
 584         # Target: NetBSD/sh
 585         gdb_target_obs="sh-tdep.o sh-netbsd-tdep.o"
 586         gdb_sim=../sim/sh/libsim.a
 587         ;;
 588 sh*-*-openbsd*)
 589         # Target: OpenBSD/sh
 590         gdb_target_obs="sh-tdep.o sh-netbsd-tdep.o"
 591         ;;
 592 sh*)
 593         # Target: Embedded Renesas Super-H processor
 594         gdb_target_obs="sh-tdep.o"
 595         gdb_sim=../sim/sh/libsim.a
 596         ;;
 597
 598 sparc-*-linux*)
 599         # Target: GNU/Linux SPARC
 600         gdb_target_obs="sparc-tdep.o \
 601                         sparc-linux-tdep.o solib-svr4.o symfile-mem.o \
 602                         linux-tdep.o \
 603                         ravenscar-thread.o sparc-ravenscar-thread.o"
 604         if test "x$enable_64_bit_bfd" = "xyes"; then
 605             # Target: GNU/Linux UltraSPARC
 606             gdb_target_obs="sparc64-tdep.o \
 607                             sparc64-linux-tdep.o ${gdb_target_obs}"
 608         fi
 609         ;;
 610 sparc64-*-linux*)
 611         # Target: GNU/Linux UltraSPARC
 612         gdb_target_obs="sparc64-tdep.o \
 613                         sparc64-linux-tdep.o sparc-tdep.o \
 614                         sparc-linux-tdep.o solib-svr4.o linux-tdep.o \
 615                         ravenscar-thread.o sparc-ravenscar-thread.o"
 616         ;;
 617 sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
 618         # Target: FreeBSD/sparc64
 619         gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64-fbsd-tdep.o \
 620                         ravenscar-thread.o sparc-ravenscar-thread.o"
 621         ;;
 622 sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
 623         # Target: NetBSD/sparc
 624         gdb_target_obs="sparc-tdep.o sparc-netbsd-tdep.o \
 625                         ravenscar-thread.o sparc-ravenscar-thread.o"
 626         ;;
 627 sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu)
 628         # Target: NetBSD/sparc64
 629         gdb_target_obs="sparc64-tdep.o sparc64-netbsd-tdep.o sparc-tdep.o \
 630                         sparc-netbsd-tdep.o \
 631                         ravenscar-thread.o sparc-ravenscar-thread.o"
 632         ;;
 633 sparc-*-openbsd*)
 634         # Target: OpenBSD/sparc
 635         gdb_target_obs="sparc-tdep.o sparc-netbsd-tdep.o sparc-obsd-tdep.o \
 636                         netbsd-tdep.o bsd-uthread.o \
 637                         ravenscar-thread.o sparc-ravenscar-thread.o"
 638         ;;
 639 sparc64-*-openbsd*)
 640         # Target: OpenBSD/sparc64
 641         gdb_target_obs="sparc64-tdep.o sparc64-netbsd-tdep.o sparc64-obsd-tdep.o \
 642                         sparc-tdep.o sparc-netbsd-tdep.o sparc-obsd-tdep.o \
 643                         netbsd-tdep.o bsd-uthread.o \
 644                         ravenscar-thread.o sparc-ravenscar-thread.o"
 645         ;;
 646 sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
 647         # Target: Solaris UltraSPARC
 648         gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sparc-tdep.o \
 649                         sparc-sol2-tdep.o sol2-tdep.o solib-svr4.o \
 650                         ravenscar-thread.o sparc-ravenscar-thread.o"
 651         ;;
 652 sparc-*-*)
 653         # Target: SPARC
 654         gdb_target_obs="sparc-tdep.o \
 655                         ravenscar-thread.o sparc-ravenscar-thread.o"
 656         gdb_sim=../sim/erc32/libsim.a
 657         ;;
 658 sparc64-*-*)
 659         # Target: UltraSPARC
 660         gdb_target_obs="sparc-tdep.o sparc64-tdep.o \
 661                         ravenscar-thread.o sparc-ravenscar-thread.o"
 662         ;;
 663
 664 s12z-*-*)
 665         # Target: Freescale S12z
 666         gdb_target_obs="s12z-tdep.o"
 667         ;;
 668
 669 tic6x-*-*linux)
 670         # Target: GNU/Linux TI C6x
 671         gdb_target_obs="tic6x-tdep.o tic6x-linux-tdep.o solib-dsbt.o \
 672                         glibc-tdep.o linux-tdep.o"
 673         ;;
 674
 675 tic6x-*-*)
 676         # Target: TI C6X
 677         gdb_target_obs="tic6x-tdep.o"
 678         ;;
 679
 680 tilegx-*-linux*)
 681         # Target: TILE-Gx
 682         gdb_target_obs="tilegx-tdep.o tilegx-linux-tdep.o solib-svr4.o \
 683                         symfile-mem.o glibc-tdep.o linux-tdep.o"
 684         ;;
 685
 686 xstormy16-*-*)
 687         # Target: Sanyo Xstormy16a processor
 688         gdb_target_obs="xstormy16-tdep.o"
 689         # No simulator libraries are needed -- target uses SID.
 690         ;;
 691
 692 ft32-*-elf)
 693         gdb_target_obs="ft32-tdep.o"
 694         gdb_sim=../sim/ft32/libsim.a
 695         ;;
 696
 697 v850*-*-elf | v850*-*-rtems*)
 698         # Target: NEC V850 processor
 699         gdb_target_obs="v850-tdep.o"
 700         gdb_sim=../sim/v850/libsim.a
 701         ;;
 702
 703 vax-*-netbsd* | vax-*-knetbsd*-gnu)
 704         # Target: NetBSD/vax
 705         gdb_target_obs="vax-tdep.o solib-svr4.o"
 706         ;;
 707 vax-*-openbsd*)
 708         # Target: OpenBSD/vax
 709         gdb_target_obs="vax-tdep.o"
 710         ;;
 711 vax-*-*)
 712         # Target: VAX
 713         gdb_target_obs="vax-tdep.o"
 714         ;;
 715
 716 x86_64-*-darwin*)
 717         # Target: Darwin/x86-64
 718         gdb_target_obs="${i386_tobjs} \
 719                         i386-darwin-tdep.o amd64-darwin-tdep.o \
 720                         solib-darwin.o"
 721         ;;
 722
 723 x86_64-*-dicos*)
 724         # Target: DICOS/x86-64
 725         gdb_target_obs="${i386_tobjs} \
 726                         dicos-tdep.o i386-dicos-tdep.o amd64-dicos-tdep.o"
 727         ;;
 728 x86_64-*-elf*)
 729         gdb_target_obs="${i386_tobjs}"
 730         ;;
 731 x86_64-*-linux*)
 732         # Target: GNU/Linux x86-64
 733         gdb_target_obs="amd64-linux-tdep.o ${i386_tobjs}  \
 734                         i386-linux-tdep.o glibc-tdep.o \
 735                         solib-svr4.o symfile-mem.o linux-tdep.o linux-record.o"
 736         ;;
 737 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
 738         # Target: FreeBSD/amd64
 739         gdb_target_obs="amd64-fbsd-tdep.o ${i386_tobjs} \
 740                         i386-bsd-tdep.o i386-fbsd-tdep.o"
 741         ;;
 742 x86_64-*-mingw* | x86_64-*-cygwin*)
 743         # Target: MingW/amd64
 744         gdb_target_obs="amd64-windows-tdep.o \
 745                         ${i386_tobjs} i386-windows-tdep.o \
 746                         windows-tdep.o"
 747         ;;
 748 x86_64-*-netbsd* | x86_64-*-knetbsd*-gnu)
 749         # Target: NetBSD/amd64
 750         gdb_target_obs="amd64-netbsd-tdep.o ${i386_tobjs}"
 751         ;;
 752 x86_64-*-openbsd*)
 753         # Target: OpenBSD/amd64
 754         gdb_target_obs="amd64-obsd-tdep.o ${i386_tobjs} \
 755                         i386-bsd-tdep.o i386-obsd-tdep.o \
 756                         bsd-uthread.o"
 757         ;;
 758 x86_64-*-rtems*)
 759         gdb_target_obs="${amd64_tobjs} ${i386_tobjs} i386-bsd-tdep.o"
 760         ;;
 761 xtensa*-*-*linux*)
 762         # Target: GNU/Linux Xtensa
 763         gdb_target_obs="xtensa-linux-tdep.o symfile-mem.o linux-tdep.o"
 764         ;;
 765 z80*)
 766         # Target: Z80
 767         gdb_target_obs="z80-tdep.o"
 768         ;;
 769
 770 esac
 771
 772 # Put them together.
 773
 774 gdb_target_obs="${cpu_obs} ${os_obs} ${gdb_target_obs}"
 775
 776 # map target onto default OS ABI
 777
 778 case "${targ}" in
 779 *-*-freebsd* | *-*-kfreebsd*-gnu)
 780                 gdb_osabi=GDB_OSABI_FREEBSD ;;
 781 *-*-linux* | *-*-uclinux*)
 782                 gdb_osabi=GDB_OSABI_LINUX ;;
 783 *-*-nto*)       gdb_osabi=GDB_OSABI_QNXNTO ;;
 784 m68*-*-openbsd* | m88*-*-openbsd* | vax-*-openbsd*) ;;
 785 *-*-openbsd*)   gdb_osabi=GDB_OSABI_OPENBSD ;;
 786 *-*-solaris*)   gdb_osabi=GDB_OSABI_SOLARIS ;;
 787 *-*-*-gnu*)     ;; # prevent non-GNU kernels to match the Hurd rule below
 788 *-*-gnu*)       gdb_osabi=GDB_OSABI_HURD ;;
 789 *-*-mingw32ce*) gdb_osabi=GDB_OSABI_WINCE ;;
 790 *-*-mingw*)     gdb_osabi=GDB_OSABI_WINDOWS ;;
 791 *-*-cygwin*)    gdb_osabi=GDB_OSABI_CYGWIN ;;
 792 *-*-dicos*)     gdb_osabi=GDB_OSABI_DICOS ;;
 793 powerpc-*-aix* | rs6000-*-* | powerpc64-*-aix*)
 794                 gdb_osabi=GDB_OSABI_AIX ;;
 795 esac
 796
 797 # Check whether this target supports gcore.
 798 # Such target has to call set_gdbarch_find_memory_regions.
 799 gdb_have_gcore=false
 800 for t in x ${gdb_target_obs}; do
 801   if test "$t" = linux-tdep.o; then
 802     gdb_have_gcore=true
 803   fi
 804 done