+Thu Apr 24 00:00:07 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * sim-module.h, sim-model.h, sim-profile.h: New files.
+ * sim-module.c, sim-profile.c: New files.
+ * Make-common.in (SIM_PROFILE): Define
+ (CONFIG_CFLAGS): Add $(SIM_PROFILE).
+ (sim_main_headers): Add sim-module.h, sim-model.h, sim-profile.h.
+ (sim_module.o,sim-profile.o): Add rules for.
+ * aclocal.m4 (--enable-sim-trace): Allow symbolic arguments.
+ (--enable-sim-profile): Add.
+ * configure: Regenerated.
+ * sim-base.h (sim_state_base): New members init_list, uninstall_list,
+ model. Move trace and profile support to sim-{trace,profile}.h.
+ New members trace_data, profile_data.
+ * sim-basics.h: #include sim-module.h, sim-model.h, sim-profile.h.
+ * sim-config.h: Provide default definition of WITH_PROFILE.
+ (WITH_TRACE): Change default to -1.
+ (MAX_NR_PROCESSORS): Always define.
+ * sim-options.c: Move trace and profile support to
+ sim-{trace,profile}.h.
+ (sim_pre_argv_init): Moved to sim-model.c.
+ (standard_install): New function.
+ * sim-options.h (sim_pre_argv_init): Move decl to sim-model.c.
+ (standard_install): Declare.
+ * sim-trace.c: Tracing option handling moved here from sim-options.c.
+ (trace_install, trace_uninstall): New functions.
+ (trace_printf): Update reference to TRACE_FILE.
+ * sim-trace.h (TRACE_FOO_IDX): Moved here from sim-base.h.
+ (TRACE_foo): Bit masks for symbolic arguments to --enable-sim-trace.
+ (WITH_TRACE_FOO_P): Define.
+ (trace_install): Declare.
+ (TRACE_DATA): New struct.
+
Wed Apr 23 17:23:15 1997 Doug Evans <dje@canuck.cygnus.com>
* run.c: Undo last exec_bfd patch.
--enable-sim-stdio Specify whether to use stdio for console input/output."
ac_help="$ac_help
--enable-sim-trace=opts Enable tracing flags"
+ac_help="$ac_help
+ --enable-sim-profile=opts Enable profiling flags"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 543 "configure"
+#line 545 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:549: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:551: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 558 "configure"
+#line 560 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:564: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:798: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:800: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
# Check for common headers.
-for ac_hdr in stdlib.h string.h strings.h unistd.h
+# FIXME: Seems to me this can cause problems for i386-windows hosts.
+# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
+for ac_hdr in stdlib.h string.h strings.h unistd.h time.h sys/time.h sys/resource.h
do
ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 945 "configure"
+#line 949 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:954: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
+for ac_func in getrusage time
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 985 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() { return 0; }
+int t() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+
+fi
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
. ${srcdir}/../../bfd/configure.host
if test "${enable_sim_trace+set}" = set; then
enableval="$enable_sim_trace"
case "${enableval}" in
- yes) sim_trace="-DTRACE=1 -DWITH_TRACE=1";;
+ yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
- *) sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
+ [-0-9]*)
+ sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
+ [a-z]*)
+ sim_trace=""
+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
+ if test x"$sim_trace" = x; then
+ sim_trace="-DWITH_TRACE='(TRACE_$x"
+ else
+ sim_trace="${sim_trace}|TRACE_$x"
+ fi
+ done
+ sim_trace="$sim_trace)'" ;;
esac
if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
echo "Setting sim trace = $sim_trace" 6>&1
+# Check whether --enable-sim-profile or --disable-sim-profile was given.
+if test "${enable_sim_profile+set}" = set; then
+ enableval="$enable_sim_profile"
+ case "${enableval}" in
+ yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
+ no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
+ [-0-9]*)
+ sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
+ [a-z]*)
+ sim_profile=""
+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
+ if test x"$sim_profile" = x; then
+ sim_profile="-DWITH_PROFILE='(PROFILE_$x"
+ else
+ sim_profile="${sim_profile}|PROFILE_$x"
+ fi
+ done
+ sim_profile="$sim_profile)'" ;;
+esac
+if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
+ echo "Setting sim profile = $sim_profile" 6>&1
+fi
+else
+ sim_profile=""
+fi
+
+
+
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1070 "configure"
+#line 1166 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
int i;
; return 0; }
EOF
-if { (eval echo configure:1088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1184: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1164 "configure"
+#line 1260 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1169: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1265: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
s%@sim_debug@%$sim_debug%g
s%@sim_stdio@%$sim_stdio%g
s%@sim_trace@%$sim_trace%g
+s%@sim_profile@%$sim_profile%g
s%@CPP_FOR_TARGET@%$CPP_FOR_TARGET%g
s%@TARGET_SUBDIR@%$TARGET_SUBDIR%g
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