dnl glue to avoid code duplication at top level
m4_ifndef([SIM_ARCH], [AC_DEFUN([SIM_ARCH],[sim_arch=$1])])
-sim_common=yes
sim_igen=no
sim_arch=
case "${target}" in
+ aarch64*-*-*)
+ SIM_ARCH(aarch64)
+ ;;
arm*-*-*)
SIM_ARCH(arm)
;;
SIM_ARCH(v850)
sim_igen=yes
;;
- *)
- # No simulator subdir, so the subdir "common" isn't needed.
- sim_common=no
- ;;
esac
AC_SUBST(sim_arch)