diff options
Diffstat (limited to 'sim/ppc/configure.in')
| -rw-r--r-- | sim/ppc/configure.in | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sim/ppc/configure.in b/sim/ppc/configure.in index e130b3a..0d7a094 100644 --- a/sim/ppc/configure.in +++ b/sim/ppc/configure.in @@ -190,15 +190,23 @@ fi])dnl AC_ARG_ENABLE(sim-float, -[ --enable-sim-float Specify whether to use host floating point or simulate.], +[ --enable-sim-float Specify whether the target has hard, soft, altivec or e500 floating point.], [case "${enableval}" in yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; + altivec) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;; + *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;; *) AC_MSG_ERROR("Unknown value $enableval passed to --enable-sim-float"); sim_float="";; esac if test x"$silent" != x"yes" && test x"$sim_float" != x""; then echo "Setting float flags = $sim_float" 6>&1 -fi],[sim_float=""])dnl +fi],[ +case "${target}" in + *altivec*) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;; + *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;; + *) sim_float="" +esac +])dnl AC_ARG_ENABLE(sim-hardware, |