diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2021-04-23 21:58:21 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-04-23 21:58:21 -0400 |
| commit | 9d90335212595f76b0f29698dfb2468c7318c171 (patch) | |
| tree | a375141b7c411b117d22b66fe6832d24814abde5 /sim/m4 | |
| parent | b2d14d3d8f5283fbb81603184380e26f5953b25c (diff) | |
| download | gdb-9d90335212595f76b0f29698dfb2468c7318c171.zip gdb-9d90335212595f76b0f29698dfb2468c7318c171.tar.gz gdb-9d90335212595f76b0f29698dfb2468c7318c171.tar.bz2 | |
sim: simplify hardware m4 macro
Every port using this sets the 1st arg to yes and the 2nd arg to "".
These are the defaults we probably want anyways in order to unify the
codebase, so move them to the macro and only allow ports to declare
extra hardware models.
Diffstat (limited to 'sim/m4')
| -rw-r--r-- | sim/m4/sim_ac_option_hardware.m4 | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/sim/m4/sim_ac_option_hardware.m4 b/sim/m4/sim_ac_option_hardware.m4 index cc84fad..75e331e 100644 --- a/sim/m4/sim_ac_option_hardware.m4 +++ b/sim/m4/sim_ac_option_hardware.m4 @@ -14,18 +14,10 @@ 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] Enable sim-hw by default? ("yes" or "no") -dnl arg[2] is a space separated list of devices that override the defaults -dnl arg[3] is a space separated list of extra target specific devices. +dnl arg[1] is a space separated list of extra target specific devices. AC_DEFUN([SIM_AC_OPTION_HARDWARE], [ -if test "[$2]"; then - hardware="[$2]" -else - hardware="cfi core pal glue" -fi -hardware="$hardware [$3]" - +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'`" @@ -33,7 +25,7 @@ sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([[^ ]][[^ ]]*\)/ AC_ARG_ENABLE(sim-hardware, [AS_HELP_STRING([--enable-sim-hardware=LIST], [Specify the hardware to be included in the build.])], - ,[enable_sim_hardware="[$1]"]) + ,[enable_sim_hardware="yes"]) case ${enable_sim_hardware} in yes|no) ;; ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; |