old-cross-binutils/gdb/configure.tgt
Don Lee 5f814c3b3f * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
* score-tdep.h: Ditto.
	* NEWS: Ditto.
	* configure.tgt: Test do we have a simulator.
	* MAINTAINERS: Add myself under target score
2009-08-06 10:28:38 +00:00

609 lines
17 KiB
Text

# Mappings from configurations to GDB target definitions. This is
# invoked from the autoconf generated configure script.
# This file sets the following shell variables:
# gdb_target_obs target-specific object files to use
# gdb_sim simulator library for target
# gdb_osabi default OS ABI to use with target
# build_gdbserver set to "yes" if gdbserver supports target
# NOTE: Every file added to a gdb_target_obs variable for any target here
# must also be added to either ALL_TARGET_OBS or ALL_64_TARGET_OBS
# in Makefile.in!
case $targ in
d10v-*-* | \
hppa*-*-hiux* | \
i[34567]86-ncr-* | \
i[34567]86-*-lynxos* | \
m68*-cisco*-* | \
m68*-tandem-* | \
m68*-*-os68k* | \
mips*-*-pe | \
rs6000-*-lynxos* | \
sh*-*-pe | \
null)
echo "*** Configuration $targ is obsolete." >&2
echo "*** Support has been REMOVED." >&2
exit 1
;;
esac
# map target info into gdb names.
case "${targ}" in
alpha*-*-osf*)
# Target: Little-endian Alpha running OSF/1
gdb_target_obs="alpha-tdep.o alpha-osf1-tdep.o alpha-mdebug-tdep.o"
;;
alpha*-*-linux*)
# Target: Little-endian Alpha running Linux
gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alpha-linux-tdep.o \
solib.o solib-svr4.o"
;;
alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
# Target: FreeBSD/alpha
gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
alphafbsd-tdep.o corelow.o solib.o solib-svr4.o"
;;
alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
# Target: NetBSD/alpha
gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
alphanbsd-tdep.o nbsd-tdep.o corelow.o solib.o \
solib-svr4.o"
;;
alpha*-*-openbsd*)
# Target: OpenBSD/alpha
gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
alphanbsd-tdep.o alphaobsd-tdep.o nbsd-tdep.o \
obsd-tdep.o corelow.o solib.o solib-svr4.o"
;;
alpha*-*-*)
# Target: Alpha
gdb_target_obs="alpha-tdep.o"
;;
am33_2.0*-*-linux*)
# Target: Matsushita mn10300 (AM33) running Linux
gdb_target_obs="mn10300-tdep.o mn10300-linux-tdep.o corelow.o \
solib.o solib-svr4.o"
;;
arm*-wince-pe | arm*-*-mingw32ce*)
# Target: ARM based machine running Windows CE (win32)
gdb_target_obs="arm-tdep.o arm-wince-tdep.o corelow.o \
solib.o solib-target.o"
build_gdbserver=yes
;;
arm*-*-linux*)
# Target: ARM based machine running GNU/Linux
gdb_target_obs="arm-tdep.o arm-linux-tdep.o glibc-tdep.o \
solib.o solib-svr4.o symfile-mem.o corelow.o linux-tdep.o"
build_gdbserver=yes
;;
arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
# Target: NetBSD/arm
gdb_target_obs="arm-tdep.o armnbsd-tdep.o solib.o solib-svr4.o"
;;
arm*-*-openbsd*)
# Target: OpenBSD/arm
gdb_target_obs="arm-tdep.o armbsd-tdep.o armobsd-tdep.o obsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
# Target: ARM embedded system
gdb_target_obs="arm-tdep.o"
gdb_sim=../sim/arm/libsim.a
;;
avr-*-*)
# Target: AVR
gdb_target_obs="avr-tdep.o"
gdb_sim=../sim/avr/libsim.a
;;
cris*)
# Target: CRIS
gdb_target_obs="cris-tdep.o corelow.o solib.o solib-svr4.o"
;;
frv-*-*)
# Target: Fujitsu FRV processor
gdb_target_obs="frv-tdep.o frv-linux-tdep.o \
solib.o solib-frv.o corelow.o"
gdb_sim=../sim/frv/libsim.a
;;
moxie-*-elf)
gdb_target_obs="moxie-tdep.o"
gdb_sim=../sim/moxie/libsim.a
;;
h8300-*-*)
# Target: H8300 with HMS monitor and H8 simulator
gdb_target_obs="h8300-tdep.o monitor.o dsrec.o"
gdb_sim=../sim/h8300/libsim.a
;;
hppa*-*-hpux*)
# Target: HP PA-RISC running hpux
gdb_target_obs="hppa-tdep.o hppa-hpux-tdep.o corelow.o \
solib.o solib-som.o solib-pa64.o"
;;
hppa*-*-linux*)
# Target: HP PA-RISC running Linux
gdb_target_obs="hppa-tdep.o hppa-linux-tdep.o glibc-tdep.o \
solib.o solib-svr4.o symfile-mem.o"
;;
hppa*-*-netbsd*)
# Target: NetBSD/hppa
gdb_target_obs="hppa-tdep.o hppabsd-tdep.o hppanbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
hppa*-*-openbsd*)
# Target: OpenBSD/hppa
gdb_target_obs="hppa-tdep.o hppabsd-tdep.o hppaobsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
hppa*-*-*)
# Target: HP PA-RISC
gdb_target_obs="hppa-tdep.o"
;;
i[34567]86-*-darwin*)
# Target: Darwin/i386
gdb_target_obs="i386-tdep.o i387-tdep.o \
i386-darwin-tdep.o solib.o solib-darwin.o"
if test "x$enable_64_bit_bfd" = "xyes"; then
# Target: GNU/Linux x86-64
gdb_target_obs="amd64-tdep.o amd64-darwin-tdep.o ${gdb_target_obs}"
fi
;;
i[34567]86-*-dicos*)
# Target: DICOS/i386
gdb_target_obs="i386-tdep.o i387-tdep.o \
dicos-tdep.o i386-dicos-tdep.o \
corelow.o solib.o solib-target.o"
;;
i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
# Target: FreeBSD/i386
gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
bsd-uthread.o corelow.o solib.o solib-svr4.o"
;;
i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
# Target: NetBSD/i386
gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386nbsd-tdep.o \
nbsd-tdep.o corelow.o solib.o solib-svr4.o"
;;
i[34567]86-*-openbsd*)
# Target: OpenBSD/i386
gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
bsd-uthread.o corelow.o solib.o solib-svr4.o"
;;
i[34567]86-*-nto*)
# Target: Intel 386 running qnx6.
gdb_target_obs="i386-tdep.o i387-tdep.o corelow.o solib.o solib-svr4.o \
i386-nto-tdep.o nto-tdep.o"
build_gdbserver=yes
;;
i[34567]86-*-solaris2.1[0-9]*)
# Target: Solaris x86_64
gdb_target_obs="i386-tdep.o i387-tdep.o amd64-tdep.o amd64-sol2-tdep.o \
i386-sol2-tdep.o sol2-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
i[34567]86-*-solaris*)
# Target: Solaris x86
gdb_target_obs="i386-tdep.o i387-tdep.o i386-sol2-tdep.o sol2-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
i[34567]86-*-linux*)
# Target: Intel 386 running GNU/Linux
gdb_target_obs="i386-tdep.o i386-linux-tdep.o glibc-tdep.o i387-tdep.o \
solib.o solib-svr4.o symfile-mem.o corelow.o \
linux-tdep.o linux-record.o"
if test "x$enable_64_bit_bfd" = "xyes"; then
# Target: GNU/Linux x86-64
gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o ${gdb_target_obs}"
fi
build_gdbserver=yes
;;
i[34567]86-*-gnu*)
# Target: Intel 386 running the GNU Hurd
gdb_target_obs="i386-tdep.o i387-tdep.o i386gnu-tdep.o \
solib.o solib-svr4.o"
;;
i[34567]86-*-cygwin*)
# Target: Intel 386 running win32
gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
solib-target.o corelow.o windows-tdep.o"
build_gdbserver=yes
;;
i[34567]86-*-mingw32*)
# Target: Intel 386 running win32
gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
solib-target.o corelow.o windows-tdep.o"
build_gdbserver=yes
;;
i[34567]86-*-*)
# Target: i386
gdb_target_obs="i386-tdep.o i387-tdep.o"
;;
ia64-*-linux*)
# Target: Intel IA-64 running GNU/Linux
gdb_target_obs="ia64-tdep.o ia64-linux-tdep.o \
solib.o solib-svr4.o symfile-mem.o"
build_gdbserver=yes
;;
ia64*-*-*)
# Target: Intel IA-64
gdb_target_obs="ia64-tdep.o"
;;
iq2000-*-*)
gdb_target_obs="iq2000-tdep.o"
gdb_sim=../sim/iq2000/libsim.a
;;
lm32-*-*)
gdb_target_obs="lm32-tdep.o"
gdb_sim=../sim/lm32/libsim.a
;;
m32c-*-*)
# Target: Renesas M32C family
gdb_target_obs="m32c-tdep.o prologue-value.o"
# There may also be a SID / CGEN simulator for this,
# but we do have DJ Delorie's mini-sim.
gdb_sim=../sim/m32c/libsim.a
;;
m32r*-*-linux*)
# Target: Renesas M32R running GNU/Linux
gdb_target_obs="m32r-tdep.o m32r-linux-tdep.o remote-m32r-sdi.o \
glibc-tdep.o solib.o solib-svr4.o symfile-mem.o"
gdb_sim=../sim/m32r/libsim.a
build_gdbserver=yes
;;
m32r*-*-*)
# Target: Renesas m32r processor
gdb_target_obs="m32r-tdep.o monitor.o m32r-rom.o dsrec.o \
remote-m32r-sdi.o"
gdb_sim=../sim/m32r/libsim.a
;;
m68hc11*-*-*|m6811*-*-*)
# Target: Motorola 68HC11 processor
gdb_target_obs="m68hc11-tdep.o"
gdb_sim=../sim/m68hc11/libsim.a
;;
m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
fido-*-elf*)
# Target: Motorola m68k embedded (e.g. bug monitors)
gdb_target_obs="m68k-tdep.o monitor.o dbug-rom.o dsrec.o"
;;
m68*-*-linux*)
# Target: Motorola m68k with a.out and ELF
gdb_target_obs="m68k-tdep.o m68klinux-tdep.o solib.o solib-svr4.o \
glibc-tdep.o symfile-mem.o"
build_gdbserver=yes
;;
m68*-*-netbsd* | m68*-*-knetbsd*-gnu)
# Target: NetBSD/m68k
gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
m68*-*-openbsd*)
# Target: OpenBSD/m68k
gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
m88*-*-openbsd*)
# Target: OpenBSD/m88k
gdb_target_obs="m88k-tdep.o corelow.o"
;;
mep-*-*)
# Target: Toshiba Media Processor (MEP)
gdb_target_obs="mep-tdep.o prologue-value.o"
# No sim needed. Target uses SID.
;;
mips*-sgi-irix5*)
# Target: MIPS SGI running Irix 5
gdb_target_obs="mips-tdep.o mips-irix-tdep.o solib.o solib-irix.o"
;;
mips*-sgi-irix6*)
# Target: MIPS SGI running Irix 6.x
gdb_target_obs="mips-tdep.o mips-irix-tdep.o solib.o solib-irix.o"
;;
mips*-*-linux*)
# Target: Linux/MIPS
gdb_target_obs="mips-tdep.o mips-linux-tdep.o glibc-tdep.o \
corelow.o solib.o solib-svr4.o symfile-mem.o"
gdb_sim=../sim/mips/libsim.a
build_gdbserver=yes
;;
mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
# Target: MIPS running NetBSD
gdb_target_obs="mips-tdep.o mipsnbsd-tdep.o \
corelow.o solib.o solib-svr4.o nbsd-tdep.o"
gdb_sim=../sim/mips/libsim.a
;;
mips64*-*-openbsd*)
# Target: OpenBSD/mips64
gdb_target_obs="mips-tdep.o mips64obsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
mips*-*-*)
# Target: MIPS
gdb_target_obs="mips-tdep.o"
gdb_sim=../sim/mips/libsim.a
;;
mn10300-*-*)
# Target: Matsushita mn10300
gdb_target_obs="mn10300-tdep.o"
gdb_sim=../sim/mn10300/libsim.a
;;
mt-*-*)
# Target: Morpho Technologies ms1 processor
gdb_target_obs="mt-tdep.o"
;;
powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
# Target: NetBSD/powerpc
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcnbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
gdb_sim=../sim/ppc/libsim.a
;;
powerpc-*-openbsd*)
# Target: OpenBSD/powerpc
gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcobsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
powerpc-*-aix* | rs6000-*-*)
# Target: PowerPC running AIX
gdb_target_obs="rs6000-tdep.o rs6000-aix-tdep.o xcoffread.o \
ppc-sysv-tdep.o solib.o solib-svr4.o"
;;
powerpc-*-linux* | powerpc64-*-linux*)
# Target: PowerPC running Linux
gdb_target_obs="rs6000-tdep.o ppc-linux-tdep.o ppc-sysv-tdep.o \
solib.o solib-svr4.o solib-spu.o spu-multiarch.o \
corelow.o symfile-mem.o"
gdb_sim=../sim/ppc/libsim.a
build_gdbserver=yes
;;
powerpc*-*-*)
# Target: PowerPC running eabi
gdb_target_obs="rs6000-tdep.o monitor.o dsrec.o ppcbug-rom.o \
dink32-rom.o ppc-sysv-tdep.o solib.o solib-svr4.o"
if test -f ../sim/ppc/Makefile; then
gdb_sim=../sim/ppc/libsim.a
fi
;;
s390*-*-*)
# Target: S390 running Linux
gdb_target_obs="s390-tdep.o solib.o solib-svr4.o"
build_gdbserver=yes
;;
score-*-*)
# Target: S+core embedded system
gdb_target_obs="score-tdep.o corelow.o"
if test -f ../sim/score/Makefile; then
gdb_sim=../sim/score/libsim.a
fi
build_gdbserver=yes
;;
sh*-*-linux*)
# Target: GNU/Linux Super-H
gdb_target_obs="sh-tdep.o sh64-tdep.o sh-linux-tdep.o monitor.o \
dsrec.o solib.o solib-svr4.o symfile-mem.o glibc-tdep.o"
gdb_sim=../sim/sh/libsim.a
build_gdbserver=yes
;;
sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
# Target: NetBSD/sh
gdb_target_obs="sh-tdep.o shnbsd-tdep.o corelow.o solib.o solib-svr4.o"
gdb_sim=../sim/sh/libsim.a
;;
sh*-*-openbsd*)
# Target: OpenBSD/sh
gdb_target_obs="sh-tdep.o sh64-tdep.o shnbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
sh64-*-elf*)
# Target: Renesas/Super-H 64 bit with simulator
gdb_target_obs="sh-tdep.o sh64-tdep.o"
gdb_sim=../sim/sh64/libsim.a
;;
sh*)
# Target: Embedded Renesas Super-H with ICE and simulator
gdb_target_obs="sh-tdep.o sh64-tdep.o monitor.o dsrec.o"
gdb_sim=../sim/sh/libsim.a
;;
sparc-*-linux*)
# Target: GNU/Linux SPARC
gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
sparc-linux-tdep.o solib.o solib-svr4.o symfile-mem.o"
if test "x$enable_64_bit_bfd" = "xyes"; then
# Target: GNU/Linux UltraSPARC
gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o \
sparc64-linux-tdep.o ${gdb_target_obs}"
fi
;;
sparc64-*-linux*)
# Target: GNU/Linux UltraSPARC
gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sol2-tdep.o \
sparc64-linux-tdep.o sparc-tdep.o sparc-sol2-tdep.o \
sparc-linux-tdep.o solib.o solib-svr4.o"
build_gdbserver=yes
;;
sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
# Target: FreeBSD/sparc64
gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64fbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
# Target: NetBSD/sparc
gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o nbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu)
# Target: NetBSD/sparc64
gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc-tdep.o \
sparcnbsd-tdep.o nbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
sparc-*-openbsd*)
# Target: OpenBSD/sparc
gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
nbsd-tdep.o obsd-tdep.o bsd-uthread.o \
corelow.o solib.o solib-svr4.o"
;;
sparc64-*-openbsd*)
# Target: OpenBSD/sparc64
gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc64obsd-tdep.o \
sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
nbsd-tdep.o obsd-tdep.o bsd-uthread.o \
corelow.o solib.o solib-svr4.o"
;;
sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
# Target: Solaris SPARC
gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
solib.o solib-svr4.o"
;;
sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
# Target: Solaris UltraSPARC
gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sparc-tdep.o \
sparc-sol2-tdep.o sol2-tdep.o solib.o solib-svr4.o"
;;
sparc-*-rtems*)
# Target: SPARC embedded with simulator
gdb_target_obs="sparc-tdep.o"
gdb_sim=../sim/erc32/libsim.a
;;
sparc-*-*)
# Target: SPARC
gdb_target_obs="sparc-tdep.o"
;;
sparc64-*-*)
# Target: UltraSPARC
gdb_target_obs="sparc-tdep.o sparc64-tdep.o"
;;
spu*-*-*)
# Target: Cell BE SPU
gdb_target_obs="spu-tdep.o"
build_gdbserver=yes
;;
xstormy16-*-*)
# Target: Sanyo Xstormy16a processor
gdb_target_obs="xstormy16-tdep.o"
# No simulator libraries are needed -- target uses SID.
;;
v850*-*-elf)
# Target: NEC V850 processor
gdb_target_obs="v850-tdep.o"
gdb_sim=../sim/v850/libsim.a
;;
vax-*-netbsd* | vax-*-knetbsd*-gnu)
# Target: NetBSD/vax
gdb_target_obs="vax-tdep.o vaxnbsd-tdep.o \
corelow.o solib.o solib-svr4.o"
;;
vax-*-openbsd*)
# Target: OpenBSD/vax
gdb_target_obs="vax-tdep.o vaxobsd-tdep.o corelow.o"
;;
vax-*-*)
# Target: VAX running 4.2BSD or Ultrix
gdb_target_obs="vax-tdep.o"
;;
x86_64-*-darwin*)
# Target: Darwin/x86-64
gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o \
i386-darwin-tdep.o amd64-darwin-tdep.o \
solib.o solib-darwin.o"
;;
x86_64-*-dicos*)
# Target: DICOS/x86-64
gdb_target_obs="amd64-tdep.o i386-tdep.o i387-tdep.o \
dicos-tdep.o i386-dicos-tdep.o amd64-dicos-tdep.o \
corelow.o solib.o solib-target.o"
;;
x86_64-*-linux*)
# Target: GNU/Linux x86-64
gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o i386-tdep.o \
i387-tdep.o i386-linux-tdep.o glibc-tdep.o \
solib.o solib-svr4.o corelow.o symfile-mem.o linux-tdep.o \
linux-record.o"
build_gdbserver=yes
;;
x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
# Target: FreeBSD/amd64
gdb_target_obs="amd64-tdep.o amd64fbsd-tdep.o i386-tdep.o \
i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
bsd-uthread.o corelow.o solib.o solib-svr4.o"
;;
x86_64-*-mingw*)
# Target: MingW/amd64
gdb_target_obs="amd64-tdep.o amd64-windows-tdep.o \
i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
solib-target.o windows-tdep.o"
;;
x86_64-*-netbsd* | x86_64-*-knetbsd*-gnu)
# Target: NetBSD/amd64
gdb_target_obs="amd64-tdep.o amd64nbsd-tdep.o i386-tdep.o i387-tdep.o \
nbsd-tdep.o corelow.o solib.o solib-svr4.o"
;;
x86_64-*-openbsd*)
# Target: OpenBSD/amd64
gdb_target_obs="amd64-tdep.o amd64obsd-tdep.o i386-tdep.o \
i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
bsd-uthread.o corelow.o solib.o solib-svr4.o"
;;
xtensa*-*-linux*) gdb_target=linux
# Target: GNU/Linux Xtensa
gdb_target_obs="xtensa-tdep.o xtensa-config.o xtensa-linux-tdep.o \
solib.o solib-svr4.o corelow.o symfile-mem.o"
build_gdbserver=yes
;;
xtensa*)
# Target: Tensilica Xtensa processors
gdb_target_obs="xtensa-tdep.o xtensa-config.o solib.o solib-svr4.o"
;;
esac
# map target onto default OS ABI
case "${targ}" in
*-*-freebsd*) gdb_osabi=GDB_OSABI_FREEBSD_ELF ;;
*-*-linux*) gdb_osabi=GDB_OSABI_LINUX ;;
*-*-nto*) gdb_osabi=GDB_OSABI_QNXNTO ;;
m68*-*-openbsd* | m88*-*-openbsd* | vax-*-openbsd*) ;;
*-*-openbsd*) gdb_osabi=GDB_OSABI_OPENBSD_ELF ;;
*-*-solaris*) gdb_osabi=GDB_OSABI_SOLARIS ;;
*-*-*-gnu*) ;; # prevent non-GNU kernels to match the Hurd rule below
*-*-gnu*) gdb_osabi=GDB_OSABI_HURD ;;
*-*-mingw32ce*) gdb_osabi=GDB_OSABI_WINCE ;;
*-*-mingw* | *-*-cygwin*)
gdb_osabi=GDB_OSABI_CYGWIN ;;
*-*-dicos*) gdb_osabi=GDB_OSABI_DICOS ;;
esac