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# 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_xmltarget The XML source file to use for target.xml, if any.
# srv_xmlfiles Any other XML files which should be available for
# gdbserver in this configuration.
#
# 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"
# Input is taken from the "${target}" variable.
case "${target}" in
arm*-*-linux*) srv_tgtobj="linux-low.o linux-arm-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
if test $gdb_cv_arm_iwmmxt = yes; then
srv_regobj=arm-with-iwmmxt.o
srv_xmltarget=arm-with-iwmmxt.xml
srv_xmlfiles="arm-core.xml xscale-iwmmxt.xml"
else
srv_regobj=reg-arm.o
fi
;;
arm*-*-mingw32ce*) srv_regobj=reg-arm.o
srv_tgtobj="win32-low.o win32-arm-low.o"
srv_tgtobj="${srv_tgtobj} wincecompat.o"
# hostio_last_error implementation is in win32-low.c
srv_hostio_err_objs=""
srv_mingw=yes
srv_mingwce=yes
;;
crisv32-*-linux*) srv_regobj=reg-crisv32.o
srv_tgtobj="linux-low.o linux-crisv32-low.o"
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
cris-*-linux*) srv_regobj=reg-cris.o
srv_tgtobj="linux-low.o linux-cris-low.o"
srv_linux_usrregs=yes
srv_linux_thread_db=yes
;;
i[34567]86-*-cygwin*) srv_regobj=reg-i386.o
srv_tgtobj="win32-low.o win32-i386-low.o"
;;
i[34567]86-*-linux*) srv_regobj=reg-i386-linux.o
srv_tgtobj="linux-low.o linux-i386-low.o i387-fp.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
i[34567]86-*-mingw*) srv_regobj=reg-i386.o
srv_tgtobj="win32-low.o win32-i386-low.o"
srv_mingw=yes
;;
ia64-*-linux*) srv_regobj=reg-ia64.o
srv_tgtobj="linux-low.o linux-ia64-low.o"
srv_linux_usrregs=yes
;;
m32r*-*-linux*) srv_regobj=reg-m32r.o
srv_tgtobj="linux-low.o linux-m32r-low.o"
srv_linux_usrregs=yes
srv_linux_thread_db=yes
;;
m68*-*-linux*) srv_regobj=reg-m68k.o
srv_tgtobj="linux-low.o linux-m68k-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
m68*-*-uclinux*) srv_regobj=reg-m68k.o
srv_tgtobj="linux-low.o linux-m68k-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
mips*64*-*-linux*) srv_regobj=mips64-linux.o
srv_xmltarget=mips64-linux.xml
srv_xmlfiles="mips64-cpu.xml mips64-cp0.xml mips64-fpu.xml"
srv_tgtobj="linux-low.o linux-mips-low.o"
srv_linux_regsets=yes
srv_linux_usrregs=yes
srv_linux_thread_db=yes
;;
mips*-*-linux*) srv_regobj=mips-linux.o
srv_xmltarget=mips-linux.xml
srv_xmlfiles="mips-cpu.xml mips-cp0.xml mips-fpu.xml"
srv_tgtobj="linux-low.o linux-mips-low.o"
srv_linux_regsets=yes
srv_linux_usrregs=yes
srv_linux_thread_db=yes
;;
powerpc64-*-linux*) srv_tgtobj="linux-low.o linux-ppc64-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
if test $gdb_cv_ppc_altivec = yes; then
srv_regobj=powerpc-64.o
srv_xmltarget=rs6000/powerpc-64.xml
srv_xmlfiles="rs6000/power-altivec.xml"
srv_xmlfiles="$srv_xmlfiles rs6000/power64-core.xml"
srv_xmlfiles="$srv_xmlfiles rs6000/power-fpu.xml"
else
srv_regobj=reg-ppc64.o
fi
;;
powerpc-*-linux*) srv_tgtobj="linux-low.o linux-ppc-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
if test $gdb_cv_ppc_altivec = yes; then
srv_regobj=powerpc-32.o
srv_xmltarget=rs6000/powerpc-32.xml
srv_xmlfiles="rs6000/power-altivec.xml"
srv_xmlfiles="$srv_xmlfiles rs6000/power-core.xml"
srv_xmlfiles="$srv_xmlfiles rs6000/power-fpu.xml"
elif test $gdb_cv_ppc_spe = yes; then
srv_regobj=powerpc-e500.o
srv_xmltarget=rs6000/powerpc-e500.xml
srv_xmlfiles="rs6000/power-spe.xml"
srv_xmlfiles="$srv_xmlfiles rs6000/power-core.xml"
else
srv_regobj=reg-ppc.o
fi
;;
s390-*-linux*) srv_regobj=reg-s390.o
srv_tgtobj="linux-low.o linux-s390-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
s390x-*-linux*) srv_regobj="reg-s390.o reg-s390x.o"
srv_tgtobj="linux-low.o linux-s390-low.o"
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-sh-low.o"
srv_linux_usrregs=yes
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
spu*-*-*) srv_regobj=reg-spu.o
srv_tgtobj="spu-low.o"
;;
x86_64-*-linux*) srv_regobj=reg-x86-64-linux.o
srv_tgtobj="linux-low.o linux-x86-64-low.o i387-fp.o"
srv_linux_regsets=yes
srv_linux_thread_db=yes
;;
xscale*-*-linux*) srv_regobj=reg-arm.o
srv_tgtobj="linux-low.o linux-arm-low.o"
srv_linux_usrregs=yes
srv_linux_thread_db=yes
;;
xtensa*-*-linux*) srv_regobj=reg-xtensa.o
srv_tgtobj="linux-low.o linux-xtensa-low.o"
srv_linux_regsets=yes
;;
*) echo "Error: target not supported by gdbserver."
exit 1
;;
esac
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