1 dnl Copyright (C) 1997-2024 Free Software Foundation, Inc.
3 dnl This program is free software; you can redistribute it and/or modify
4 dnl it under the terms of the GNU General Public License as published by
5 dnl the Free Software Foundation; either version 3 of the License, or
6 dnl (at your option) any later version.
8 dnl This program is distributed in the hope that it will be useful,
9 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
10 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 dnl GNU General Public License for more details.
13 dnl You should have received a copy of the GNU General Public License
14 dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
16 dnl --enable-sim-profile
17 dnl The argument is either a bitmask of things to enable [exactly what is
18 dnl up to the simulator], or is a comma separated list of names of profiling
19 dnl elements to enable. The latter is only supported on simulators that
21 AC_DEFUN([SIM_AC_OPTION_PROFILE],
23 AC_MSG_CHECKING([for sim profile settings])
26 AC_ARG_ENABLE(sim-profile,
27 [AS_HELP_STRING([--enable-sim-profile=opts], [Enable profiling flags])],
28 [case "${enableval}" in
29 yes) profile="1" sim_profile="-1";;
30 no) profile="0" sim_profile="0";;
32 profile="(${enableval})" sim_profile="(${enableval})";;
36 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
37 if test x"$sim_profile" = x; then
38 sim_profile="(PROFILE_$x"
40 sim_profile="${sim_profile}|PROFILE_$x"
43 sim_profile="$sim_profile)" ;;
45 AC_DEFINE_UNQUOTED([PROFILE], [$profile], [Sim profile settings])
46 AC_DEFINE_UNQUOTED([WITH_PROFILE], [$sim_profile], [Sim profile settings])
47 AC_MSG_RESULT($sim_profile)