# Compute ARM-specific values

 CT_DoArchTupleValues() {

     # The architecture part of the tuple:

     CT_TARGET_ARCH="${CT_ARCH}${CT_ARCH_SUFFIX:-${target_endian_eb}}"

     # The system part of the tuple:

     case "${CT_LIBC},${CT_ARCH_ARM_EABI}" in

         *glibc,y)   CT_TARGET_SYS=gnueabi;;

         uClibc,y)   CT_TARGET_SYS=uclibcgnueabi;;

         *,y)        CT_TARGET_SYS=eabi;;

     esac

     # Set the default instruction set mode

     case "${CT_ARCH_ARM_MODE}" in

         arm)    ;;

         thumb)

             CT_ARCH_CC_CORE_EXTRA_CONFIG="--with-mode=thumb"

             CT_ARCH_CC_EXTRA_CONFIG="--with-mode=thumb"

 #            CT_ARCH_TARGET_CFLAGS="-mthumb"

             ;;

     esac

     if [ "${CT_ARCH_ARM_INTERWORKING}" = "y" ]; then

         CT_ARCH_TARGET_CFLAGS+=" -mthumb-interwork"

     fi

     if [ "${CT_ARCH_ARM_TUPLE_USE_EABIHF}" = "y" ]; then

         CT_TARGET_SYS="${CT_TARGET_SYS}hf"

     fi

 }