case "${target_cpu}" in
alpha*) gdb_target_cpu=alpha ;;
+am33_2.0*) gdb_target_cpu=mn10300 ;;
arm*) gdb_target_cpu=arm ;;
avr*) gdb_target_cpu=avr ;;
hppa*) gdb_target_cpu=pa ;;
sparc*) gdb_target_cpu=sparc ;;
thumb*) gdb_target_cpu=arm ;;
s390*) gdb_target_cpu=s390 ;;
+score*) gdb_target_cpu=score ;;
sh*) gdb_target_cpu=sh ;;
+spu*) gdb_target_cpu=spu ;;
strongarm*) gdb_target_cpu=arm ;;
xscale*) gdb_target_cpu=arm ;;
x86_64*) gdb_target_cpu=i386 ;;
+xtensa*) gdb_target_cpu=xtensa ;;
*) gdb_target_cpu=$target_cpu ;;
esac
alpha*-*-linux*) gdb_target=alpha-linux ;;
alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
gdb_target=nbsd ;;
-alpha*-*-openbsd*) gdb_target=nbsd ;;
+alpha*-*-openbsd*) gdb_target=obsd ;;
alpha*-*-*) gdb_target=alpha ;;
+# mn10300 / am33 liunux
+am33_2.0*-*-linux*) gdb_target=linux ;;
+
arm*-wince-pe) gdb_target=wince ;;
arm*-*-linux*) gdb_target=linux
build_gdbserver=yes
arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
gdb_target=nbsd ;;
arm-*-nto*) gdb_target=nto ;;
+arm*-*-openbsd*) gdb_target=obsd ;;
arm*-*-* | thumb*-*-* | strongarm*-*-*)
gdb_target=embed
build_rdi_share=yes
build_gdbserver=yes
;;
i[34567]86-*-gnu*) gdb_target=i386gnu ;;
-i[34567]86-*-netware*) gdb_target=i386
- build_nlm=yes
+i[34567]86-*-netware*) gdb_target=i386 ;;
+i[34567]86-*-cygwin*) gdb_target=cygwin
+ build_gdbserver=yes
+ ;;
+i[34567]86-*-mingw32*) gdb_target=i386
+ build_gdbserver=yes
;;
-i[34567]86-*-cygwin*) gdb_target=cygwin ;;
i[34567]86-*-*) gdb_target=i386 ;;
ia64-*-linux*) gdb_target=linux
iq2000-*-*) gdb_target=iq2000 ;;
-m32r*-*-linux*) gdb_target=linux ;;
+m32c-*-*) gdb_target=m32c ;;
+
+m32r*-*-linux*) gdb_target=linux
+ build_gdbserver=yes
+ ;;
m32r*-*-*) gdb_target=m32r ;;
m68hc11*-*-*|m6811*-*-*) gdb_target=m68hc11 ;;
m88*-*-openbsd*) gdb_target=obsd ;;
+mep-*-*) gdb_target=mep ;;
+
mips*-*-pe) gdb_target=wince ;;
mips*-sgi-irix5*) gdb_target=irix5 ;;
mips*-sgi-irix6*) gdb_target=irix6 ;;
mn10300-*-*) gdb_target=mn10300 ;;
+mt-*-*) gdb_target=mt ;;
+
powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
gdb_target=nbsd ;;
powerpc-*-openbsd*) gdb_target=obsd ;;
powerpc-*-linux*) gdb_target=linux
build_gdbserver=yes
;;
-powerpc64-*-linux*) gdb_target=linux ;;
+powerpc64-*-linux*) gdb_target=linux
+ build_gdbserver=yes
+ ;;
powerpc*-*-*) if test -f ../sim/ppc/Makefile; then
gdb_target=ppc-sim
else
build_gdbserver=yes
;;
+score-*-*) gdb_target=embed ;;
sh*-*-pe) gdb_target=wince ;;
sh-*-coff*) gdb_target=embed ;;
sh-*-elf*) gdb_target=embed ;;
sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
gdb_target=nbsd ;;
sh-*-nto*) gdb_target=nto ;;
+sh*-*-openbsd*) gdb_target=obsd ;;
sh64-*-elf*) gdb_target=sh64 ;;
sh*) gdb_target=embed ;;
sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
gdb_target=sol2-64
;;
+sparc-*-rtems*) gdb_target=embed ;;
sparc-*-*) gdb_target=sparc ;;
sparc64-*-*) gdb_target=sparc64 ;;
+spu*-*-*) gdb_target=spu
+ build_gdbserver=yes
+ ;;
+
xstormy16-*-*) gdb_target=xstormy16 ;;
+v850*-*-elf) gdb_target=v850 ;;
+
vax-*-netbsd* | vax-*-knetbsd*-gnu)
gdb_target=nbsd ;;
-vax-*-openbsd*) gdb_target=nbsd ;;
+vax-*-openbsd*) gdb_target=obsd ;;
vax-*-*) gdb_target=vax ;;
x86_64-*-linux*) gdb_target=linux64
gdb_target=nbsd64 ;;
x86_64-*-openbsd*) gdb_target=obsd64 ;;
+xtensa*) gdb_target=xtensa ;;
+
esac
# map target onto default OS ABI
case "${target}" 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*) ;;