Merge GDB 7.5.1

gdb/gdbserver/configure.srv

 # Mappings from configuration triplets to gdbserver build options.
 # This is invoked from the autoconf-generated configure script, to
 # produce the appropriate Makefile substitutions.
 
 # This file sets the following shell variables:
 #   srv_regobj          The register protocol appropriate for this target.
 #   srv_tgtobj          Any other target-specific modules appropriate
 #                       for this target.
 #   srv_hostio_err      The object implementing the hostio_last_error
 #                       target method.
 #   srv_xmlfiles        All XML files which should be available for
 #                       gdbserver in this configuration.
 #   ipa_obj             Any other target-specific modules appropriate
 #                       for this target's in-process agent.
 #
 # In addition, on GNU/Linux the following shell variables will be set:
 #   srv_linux_regsets   Set to "yes" if ptrace(PTRACE_GETREGS) and friends
 #                       may be available on this platform;  unset otherwise.
 #                       They will only be used if <sys/ptrace.h> defines
 #                       PTRACE_GETREGS.
 #   srv_linux_usrregs   Set to "yes" if we can get at registers via
 #                       PTRACE_PEEKUSR / PTRACE_POKEUSR.
 
 # Default hostio_last_error implementation
 srv_hostio_err_objs="hostio-errno.o"
 
 srv_i386_regobj="i386.o i386-avx.o i386-mmx.o"
 srv_i386_linux_regobj="i386-linux.o i386-avx-linux.o i386-mmx-linux.o"
-srv_amd64_regobj="amd64.o amd64-avx.o"
-srv_amd64_linux_regobj="amd64-linux.o amd64-avx-linux.o"
+srv_amd64_regobj="amd64.o amd64-avx.o x32.o x32-avx.o"
+srv_amd64_linux_regobj="amd64-linux.o amd64-avx-linux.o x32-linux.o x32-avx-linux.o"
 
 ipa_i386_linux_regobj=i386-linux-ipa.o
 ipa_amd64_linux_regobj=amd64-linux-ipa.o
 
 srv_i386_32bit_xmlfiles="i386/32bit-core.xml i386/32bit-sse.xml i386/32bit-avx.xml"
-srv_i386_64bit_xmlfiles="i386/64bit-core.xml i386/64bit-sse.xml i386/64bit-avx.xml"
+srv_i386_64bit_xmlfiles="i386/64bit-core.xml i386/64bit-sse.xml i386/64bit-avx.xml i386/x32-core.xml"
 srv_i386_xmlfiles="i386/i386.xml i386/i386-avx.xml i386/i386-mmx.xml $srv_i386_32bit_xmlfiles"
-srv_amd64_xmlfiles="i386/amd64.xml i386/amd64-avx.xml $srv_i386_64bit_xmlfiles"
+srv_amd64_xmlfiles="i386/amd64.xml i386/amd64-avx.xml i386/x32.xml i386/x32-avx.xml $srv_i386_64bit_xmlfiles"
 srv_i386_linux_xmlfiles="i386/i386-linux.xml i386/i386-avx-linux.xml i386/i386-mmx-linux.xml i386/32bit-linux.xml $srv_i386_32bit_xmlfiles"
-srv_amd64_linux_xmlfiles="i386/amd64-linux.xml i386/amd64-avx-linux.xml i386/64bit-linux.xml $srv_i386_64bit_xmlfiles"
+srv_amd64_linux_xmlfiles="i386/amd64-linux.xml i386/amd64-avx-linux.xml i386/64bit-linux.xml i386/x32-linux.xml i386/x32-avx-linux.xml $srv_i386_64bit_xmlfiles"
 
 # Input is taken from the "${target}" variable.
 
 case "${target}" in
   arm*-*-linux*)        srv_regobj="reg-arm.o arm-with-iwmmxt.o"
                         srv_regobj="${srv_regobj} arm-with-vfpv2.o"
                         srv_regobj="${srv_regobj} arm-with-vfpv3.o"
                         srv_regobj="${srv_regobj} arm-with-neon.o"
                         srv_tgtobj="linux-low.o linux-osdata.o linux-arm-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_xmlfiles="arm-with-iwmmxt.xml"
                         srv_xmlfiles="${srv_xmlfiles} arm-with-vfpv2.xml"
                         srv_xmlfiles="${srv_xmlfiles} arm-with-vfpv3.xml"
                         srv_xmlfiles="${srv_xmlfiles} arm-with-neon.xml"
                         srv_xmlfiles="${srv_xmlfiles} arm-core.xml"
                         srv_xmlfiles="${srv_xmlfiles} xscale-iwmmxt.xml"
                         srv_xmlfiles="${srv_xmlfiles} arm-vfpv2.xml"
                         srv_xmlfiles="${srv_xmlfiles} arm-vfpv3.xml"
                         srv_linux_usrregs=yes
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
   arm*-*-mingw32ce*)    srv_regobj=reg-arm.o
                         srv_tgtobj="win32-low.o win32-arm-low.o"
                         srv_tgtobj="${srv_tgtobj} wincecompat.o"
                         # hostio_last_error implementation is in win32-low.c
                         srv_hostio_err_objs=""
                         srv_mingw=yes
                         srv_mingwce=yes
                         ;;
   bfin-*-*linux*)       srv_regobj=reg-bfin.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-bfin-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_thread_db=yes
                         ;;
   crisv32-*-linux*)     srv_regobj=reg-crisv32.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-crisv32-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
   cris-*-linux*)        srv_regobj=reg-cris.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-cris-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_thread_db=yes
                         ;;
   i[34567]86-*-cygwin*) srv_regobj="$srv_i386_regobj"
                         srv_tgtobj="i386-low.o win32-low.o win32-i386-low.o"
                         srv_xmlfiles="$srv_i386_xmlfiles"
                         ;;
   i[34567]86-*-linux*)  srv_regobj="$srv_i386_linux_regobj"
                         srv_xmlfiles="$srv_i386_linux_xmlfiles"
                         if test "$gdb_cv_i386_is_x86_64" = yes ; then
                             srv_regobj="$srv_regobj $srv_amd64_linux_regobj"
                             srv_xmlfiles="${srv_xmlfiles} $srv_amd64_linux_xmlfiles"
                         fi
                         srv_tgtobj="linux-low.o linux-osdata.o linux-x86-low.o i386-low.o i387-fp.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ipa_obj="${ipa_i386_linux_regobj} linux-i386-ipa.o"
                         ;;
   i[34567]86-*-lynxos*) srv_regobj="i386.o"
                         srv_tgtobj="lynx-low.o lynx-i386-low.o"
                         srv_lynxos=yes
                         ;;
   i[34567]86-*-mingw32ce*)
@@ skipping 11 matching lines @@
                         srv_xmlfiles="$srv_i386_xmlfiles"
                         srv_mingw=yes
                         ;;
   i[34567]86-*-nto*)    srv_regobj="$srv_i386_regobj"
                         srv_tgtobj="nto-low.o nto-x86-low.o"
                         srv_xmlfiles="$srv_i386_xmlfiles"
                         srv_qnx="yes"
                         ;;
   ia64-*-linux*)        srv_regobj=reg-ia64.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-ia64-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         ;;
   m32r*-*-linux*)       srv_regobj=reg-m32r.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-m32r-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_thread_db=yes
                         ;;
   m68*-*-linux*)        if test "$gdb_cv_m68k_is_coldfire" = yes; then
                           srv_regobj=reg-cf.o
                         else
                           srv_regobj=reg-m68k.o
                         fi
                         srv_tgtobj="linux-low.o linux-osdata.o linux-m68k-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
   m68*-*-uclinux*)      if test "$gdb_cv_m68k_is_coldfire" = yes; then
                           srv_regobj=reg-cf.o
                         else
                           srv_regobj=reg-m68k.o
                         fi
                         srv_tgtobj="linux-low.o linux-osdata.o linux-m68k-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
-  mips*-*-linux*)       srv_regobj="mips-linux.o mips64-linux.o"
+  mips*-*-linux*)       srv_regobj="mips-linux.o"
+                        srv_regobj="${srv_regobj} mips-dsp-linux.o"
+                        srv_regobj="${srv_regobj} mips64-linux.o"
+                        srv_regobj="${srv_regobj} mips64-dsp-linux.o"
                         srv_tgtobj="linux-low.o linux-osdata.o linux-mips-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_xmlfiles="mips-linux.xml"
+                        srv_xmlfiles="${srv_xmlfiles} mips-dsp-linux.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips-cpu.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips-cp0.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips-fpu.xml"
+                        srv_xmlfiles="${srv_xmlfiles} mips-dsp.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips64-linux.xml"
+                        srv_xmlfiles="${srv_xmlfiles} mips64-dsp-linux.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips64-cpu.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips64-cp0.xml"
                         srv_xmlfiles="${srv_xmlfiles} mips64-fpu.xml"
+                        srv_xmlfiles="${srv_xmlfiles} mips64-dsp.xml"
                         srv_linux_regsets=yes
                         srv_linux_usrregs=yes
                         srv_linux_thread_db=yes
                         ;;
   powerpc*-*-linux*)    srv_regobj="powerpc-32l.o"
                         srv_regobj="${srv_regobj} powerpc-altivec32l.o"
                         srv_regobj="${srv_regobj} powerpc-cell32l.o"
                         srv_regobj="${srv_regobj} powerpc-vsx32l.o"
                         srv_regobj="${srv_regobj} powerpc-isa205-32l.o"
                         srv_regobj="${srv_regobj} powerpc-isa205-altivec32l.o"
                         srv_regobj="${srv_regobj} powerpc-isa205-vsx32l.o"
                         srv_regobj="${srv_regobj} powerpc-e500l.o"
                         srv_regobj="${srv_regobj} powerpc-64l.o"
                         srv_regobj="${srv_regobj} powerpc-altivec64l.o"
                         srv_regobj="${srv_regobj} powerpc-cell64l.o"
                         srv_regobj="${srv_regobj} powerpc-vsx64l.o"
                         srv_regobj="${srv_regobj} powerpc-isa205-64l.o"
                         srv_regobj="${srv_regobj} powerpc-isa205-altivec64l.o"
                         srv_regobj="${srv_regobj} powerpc-isa205-vsx64l.o"
                         srv_tgtobj="linux-low.o linux-osdata.o linux-ppc-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_xmlfiles="rs6000/powerpc-32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-altivec32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-cell32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-vsx32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-isa205-32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-isa205-altivec32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/powerpc-isa205-vsx32l.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/power-altivec.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/power-vsx.xml"
                         srv_xmlfiles="${srv_xmlfiles} rs6000/power-core.xml"
@@ skipping 22 matching lines @@
   s390*-*-linux*)       srv_regobj="s390-linux32.o"
                         srv_regobj="${srv_regobj} s390-linux32v1.o"
                         srv_regobj="${srv_regobj} s390-linux32v2.o"
                         srv_regobj="${srv_regobj} s390-linux64.o"
                         srv_regobj="${srv_regobj} s390-linux64v1.o"
                         srv_regobj="${srv_regobj} s390-linux64v2.o"
                         srv_regobj="${srv_regobj} s390x-linux64.o"
                         srv_regobj="${srv_regobj} s390x-linux64v1.o"
                         srv_regobj="${srv_regobj} s390x-linux64v2.o"
                         srv_tgtobj="linux-low.o linux-osdata.o linux-s390-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_xmlfiles="s390-linux32.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-linux32v1.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-linux32v2.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-linux64.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-linux64v1.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-linux64v2.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390x-linux64.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390x-linux64v1.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390x-linux64v2.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-core32.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-core64.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390x-core64.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-acr.xml"
                         srv_xmlfiles="${srv_xmlfiles} s390-fpr.xml"
                         srv_linux_usrregs=yes
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
   sh*-*-linux*)         srv_regobj=reg-sh.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-sh-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_usrregs=yes
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
   sparc*-*-linux*)      srv_regobj=reg-sparc64.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-sparc-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ;;
   spu*-*-*)             srv_regobj=reg-spu.o
                         srv_tgtobj="spu-low.o"
                         ;;
   tic6x-*-uclinux)      srv_regobj="tic6x-c64xp-linux.o"
                         srv_regobj="${srv_regobj} tic6x-c64x-linux.o"
                         srv_regobj="${srv_regobj} tic6x-c62x-linux.o"
                         srv_xmlfiles="tic6x-c64xp-linux.xml"
                         srv_xmlfiles="${srv_xmlfiles} tic6x-c64x-linux.xml"
                         srv_xmlfiles="${srv_xmlfiles} tic6x-c62x-linux.xml"
                         srv_xmlfiles="${srv_xmlfiles} tic6x-core.xml"
                         srv_xmlfiles="${srv_xmlfiles} tic6x-gp.xml"
                         srv_xmlfiles="${srv_xmlfiles} tic6x-c6xp.xml"
                         srv_tgtobj="linux-low.o linux-osdata.o linux-tic6x-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_regsets=yes
                         srv_linux_usrregs=yes
                         srv_linux_thread_db=yes
                         ;;
   x86_64-*-linux*)      srv_regobj="$srv_amd64_linux_regobj $srv_i386_linux_regobj"
                         srv_tgtobj="linux-low.o linux-osdata.o linux-x86-low.o i386-low.o i387-fp.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_xmlfiles="$srv_i386_linux_xmlfiles $srv_amd64_linux_xmlfiles"
                         srv_linux_usrregs=yes # This is for i386 progs.
                         srv_linux_regsets=yes
                         srv_linux_thread_db=yes
                         ipa_obj="${ipa_amd64_linux_regobj} linux-amd64-ipa.o"
                         ;;
   x86_64-*-mingw*)      srv_regobj="$srv_amd64_regobj"
                         srv_tgtobj="i386-low.o i387-fp.o win32-low.o win32-i386-low.o"
                         srv_xmlfiles="$srv_i386_xmlfiles $srv_amd64_xmlfiles"
                         srv_mingw=yes
                         ;;
 
   xtensa*-*-linux*)     srv_regobj=reg-xtensa.o
                         srv_tgtobj="linux-low.o linux-osdata.o linux-xtensa-low.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
                         srv_linux_regsets=yes
                         ;;
+  tilegx-*-linux*)      srv_regobj=reg-tilegx.o
+                        srv_tgtobj="linux-low.o linux-tile-low.o linux-osdata.o linux-procfs.o"
+                        srv_tgtobj="${srv_tgtobj} linux-ptrace.o"
+                        srv_linux_regsets=yes
+                        srv_linux_thread_db=yes
+                        ;;
   *)                    echo "Error: target not supported by gdbserver."
                         exit 1
                         ;;
 esac