hppa*-*-bsd*) gdb_host=hppabsd ;;
hppa*-*-hpux*) gdb_host=hppahpux ;;
hppa*-*-hiux*) gdb_host=hppahpux ;;
+hppa*-*-osf*) gdb_host=hppabsd ;;
i[34]86-ncr-*) gdb_host=ncr3000 ;;
i[34]86-sequent-bsd*) gdb_host=symmetry ;; #dynix
romp-*-*) gdb_host=rtbsd ;;
+rs6000-*-lynxos*) gdb_host=rs6000lynx ;;
rs6000-*-*) gdb_host=rs6000 ;;
sparc-*-lynxos*) gdb_host=sparclynx ;;
hppa*-*-bsd*) gdb_target=hppabsd ;;
hppa*-*-hpux*) gdb_target=hppahpux ;;
hppa*-*-hiux*) gdb_target=hppahpux ;;
+hppa*-*-osf*) gdb_target=hppaosf ;;
i[34]86-sequent-*) gdb_target=symmetry ;;
i[34]86-ncr-*) gdb_target=ncr3000 ;;
m88*-motorola-*) gdb_target=delta88 ;;
m88*-*-*) gdb_target=m88k ;;
+mips64*-big-*) gdb_target=bigmips64 ;;
mips*-big-*) gdb_target=bigmips ;;
mips*-dec-*) gdb_target=decstation ;;
+mips64*el-*-ecoff*) gdb_target=idtl64 ;;
+mips64*-idt-ecoff*) gdb_target=idt64 ;;
+mips64*el-*-elf*) gdb_target=idtl64 ;;
+mips64*-*-elf*) gdb_target=idt64 ;;
mips*el-*-ecoff*) gdb_target=idtl ;;
mips*-idt-ecoff*) gdb_target=idt ;;
mips*el-*-elf*) gdb_target=idtl ;;
pyramid-*-*) gdb_target=pyramid ;;
+rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
rs6000-*-*) gdb_target=rs6000 ;;
sparc-*-aout*) gdb_target=sparc-em ;;