diff options
Diffstat (limited to 'sim/m4/sim_ac_option_hardware.m4')
| -rw-r--r-- | sim/m4/sim_ac_option_hardware.m4 | 57 |
1 files changed, 22 insertions, 35 deletions
diff --git a/sim/m4/sim_ac_option_hardware.m4 b/sim/m4/sim_ac_option_hardware.m4 index 477ab26..1410183 100644 --- a/sim/m4/sim_ac_option_hardware.m4 +++ b/sim/m4/sim_ac_option_hardware.m4 @@ -14,55 +14,42 @@ dnl You should have received a copy of the GNU General Public License dnl along with this program. If not, see <http://www.gnu.org/licenses/>. dnl dnl --enable-sim-hardware is for users of the simulator -dnl arg[1] is a space separated list of extra target specific devices. AC_DEFUN([SIM_AC_OPTION_HARDWARE], -[ -hardware="cfi core pal glue [$1]" -sim_hw_cflags="-DWITH_HW=1" -sim_hw="$hardware" -sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([[^ ]][[^ ]]*\)/dv-\1.o/g'`" - +[dnl +AC_MSG_CHECKING([for sim hardware settings]) AC_ARG_ENABLE(sim-hardware, - [AS_HELP_STRING([--enable-sim-hardware=LIST], - [Specify the hardware to be included in the build.])], + [AS_HELP_STRING([--enable-sim-hardware], + [Whether to enable hardware/device simulation])], ,[enable_sim_hardware="yes"]) -case ${enable_sim_hardware} in - yes|no) ;; - ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; - *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; - *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; -esac - +sim_hw_sockser= if test "$enable_sim_hardware" = no; then - sim_hw_objs= sim_hw_cflags="-DWITH_HW=0" - sim_hw= -else +elif test "$enable_sim_hardware" = yes; then sim_hw_cflags="-DWITH_HW=1" - # remove duplicates - sim_hw="" - sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" - for i in $hardware ; do - case " $sim_hw " in - *" $i "*) ;; - *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; - esac - done # mingw does not support sockser case ${host} in *mingw*) ;; *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device # that you instatiate. Instead, other code will call into it directly. # At some point, we should convert it over. - sim_hw_objs="$sim_hw_objs dv-sockser.o" + sim_hw_sockser="dv-sockser.o" sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER" ;; esac - if test x"$silent" != x"yes"; then - echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" - fi +else + AC_MSG_ERROR([unknown argument "$enable_sim_hardware"]) fi -]) +dnl AM_CONDITIONAL([SIM_ENABLE_HW], [test "$enable_sim_hardware" = "yes"]) +if test "$enable_sim_hardware" = "yes"; then + SIM_ENABLE_HW_TRUE= + SIM_ENABLE_HW_FALSE='#' +else + SIM_ENABLE_HW_TRUE='#' + SIM_ENABLE_HW_FALSE= +fi +AC_SUBST(SIM_ENABLE_HW_TRUE) +AC_SUBST(SIM_ENABLE_HW_FALSE) +AC_MSG_RESULT(${enable_sim_hardware}) AC_SUBST(sim_hw_cflags) -AC_SUBST(sim_hw_objs) -AC_SUBST(sim_hw) +AC_SUBST(sim_hw_sockser) +]) |