fastmemcpy benchmark by Felix Buenemann

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@577 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 32 insertions, 0 deletions

diff --git a/TOOLS/perlbench.pl b/TOOLS/perlbench.pl
new file mode 100755
index 0000000000..7b285d9f07
--- /dev/null
+++ b/TOOLS/perlbench.pl
@@ -0,0 +1,32 @@
+#!/usr/bin/perl -w
+use strict;
+use constant CMD => "./fastmem2-k7";
+
+sub dobench {
+	my $i;
+	my ($runs, $sleep, $command) = @_;
+	for($i = 0; $i < $runs; $i++) {
+		sleep $sleep;
+		system $command;
+	}
+}
+
+print "Single run of sse bench with 1sec sleep:\n";
+&dobench(1,1,CMD);
+print "Sleeping 10seconds before starting next bench!\n";
+sleep 10;		
+print "10 runs of sse bench with 0sec sleep:\n";
+&dobench(10,0,CMD);
+print "Sleeping 10seconds before starting next bench!\n";
+sleep 10;		
+print "10 runs of sse bench with 1sec sleep:\n";
+&dobench(10,1,CMD);
+print "Sleeping 10seconds before starting next bench!\n";
+sleep 10;		
+print "10 runs of sse bench with 2sec sleep:\n";
+&dobench(10,2,CMD);
+print "Sleeping 10seconds before starting next bench!\n";
+sleep 10;		
+print "10 runs of sse bench with 3sec sleep:\n";
+&dobench(10,3,CMD);
+print "Bench finished!\n";