* Add tests for some of the new clock_gettime() modes.
# $DragonFly: src/test/sysperf/Makefile,v 1.17 2008/05/09 15:49:42 dillon Exp $
#
-TARGETS=/tmp/sc1 /tmp/sc2 /tmp/sc3 /tmp/sc4 /tmp/sc5 \
+TARGETS=/tmp/sc1 /tmp/sc2 /tmp/sc3 /tmp/sc4 /tmp/sc5 /tmp/sc6 /tmp/sc7 \
/tmp/loop1 /tmp/loop2 /tmp/loop3 /tmp/loop4 \
/tmp/call1 /tmp/call2 /tmp/call3 /tmp/cmp \
/tmp/mt2 /tmp/mt3 /tmp/mt4 \
/tmp/sc5: syscall5.c blib.c
$(CC) $(CFLAGS) syscall5.c blib.c -o /tmp/sc5
+/tmp/sc6: syscall6.c blib.c
+ $(CC) $(CFLAGS) syscall6.c blib.c -o /tmp/sc6
+
+/tmp/sc7: syscall7.c blib.c
+ $(CC) $(CFLAGS) syscall7.c blib.c -o /tmp/sc7
+
/tmp/fork1: fork1.c blib.c
$(CC) $(CFLAGS) fork1.c blib.c -o /tmp/fork1
--- /dev/null
+/*
+ * syscall1.c
+ *
+ * $DragonFly: src/test/sysperf/syscall5.c,v 1.1 2005/03/28 03:13:24 dillon Exp $
+ */
+
+#include "blib.h"
+
+int
+main(int ac, char **av)
+{
+ long long count = 0;
+ long long max;
+ int j;
+ struct timeval tv;
+
+ printf("timing standard gettimeofday() syscall\n");
+
+ start_timing();
+ while (stop_timing(0, NULL) == 0) {
+ for (j = 0; j < 100; ++j)
+ gettimeofday(&tv, NULL);
+ count += 100;
+ }
+ max = count;
+ start_timing();
+ for (count = 0; count < max; count += 100) {
+ for (j = 0; j < 100; ++j)
+ gettimeofday(&tv, NULL);
+ }
+ stop_timing(count, "gettimeofday()");
+ return(0);
+}
--- /dev/null
+/*
+ * syscall1.c
+ *
+ * $DragonFly: src/test/sysperf/syscall5.c,v 1.1 2005/03/28 03:13:24 dillon Exp $
+ */
+
+#include "blib.h"
+
+int
+main(int ac, char **av)
+{
+ long long count = 0;
+ long long max;
+ struct timespec ts;
+ int j;
+
+ printf("timing standard clock_gettime() syscall\n");
+
+ start_timing();
+ while (stop_timing(0, NULL) == 0) {
+ for (j = 0; j < 100; ++j)
+ clock_gettime(CLOCK_REALTIME_FAST, &ts);
+ count += 100;
+ }
+ max = count;
+ start_timing();
+ for (count = 0; count < max; count += 100) {
+ for (j = 0; j < 100; ++j)
+ clock_gettime(CLOCK_REALTIME_FAST, &ts);
+ }
+ stop_timing(count, "getuid()");
+ return(0);
+}