xnu-1699.22.73.tar.gz

[apple/xnu.git] / tools / tests / libMicro / bench.sh

diff --git a/tools/tests/libMicro/bench.sh b/tools/tests/libMicro/bench.sh
index 698557eb68c887ec947a9a064ddd07699aab9293..ea890e55a1ed40d63feb988c9e7d404613160461 100644 (file)
--- a/tools/tests/libMicro/bench.sh
+++ b/tools/tests/libMicro/bench.sh
@@ -30,6 +30,41 @@
 # Use is subject to license terms.
 #
 
+
+# usage function - defines all the options that can be given to this script.
+function usage {
+       echo "Usage"
+       echo "$0 [-l] [-h] [name of test]"
+       echo "-l               : This option runs the lmbench tests along with the default libmicro tests."
+       echo "-h               : Help. This option displays information on how to run the script. "
+       echo "[name of test]   : This option runs only the test that is specified"
+       echo ""
+       echo "Examples"
+       echo "$0               : This is the defualt execution. This will run only the default libmicro tests."
+       echo "$0 -l            : This will run the lmbench tests too "
+       echo "$0 getppid       : This will run only the getppid tests"
+       exit
+       
+}
+
+if [ $# -eq 1 ]
+then 
+       lmbench=2    # to check if only a single test is to be run. e.g, ./bench.sh getppid
+else
+       lmbench=0    # to run the default libMicro tests, without the lmbench tests.
+fi
+
+while getopts "lh" OPT_LIST
+do
+       case $OPT_LIST in 
+               l) lmbench=1;;    # to run the libmicro tests including the lmbench tests.
+               h) usage;;
+               *) usage;;
+       esac
+done
+
+
+
 tattle="./tattle"
 
 bench_version=0.4.0
@@ -121,6 +156,7 @@ printf "!Machine_name: %30s\n" "$hostname"
 printf "!OS_name:      %30s\n" `uname -s`
 printf "!OS_release:   %30s\n" `sw_vers -productVersion`
 printf "!OS_build:     %30.18s\n" "`sw_vers -buildVersion`"
+printf "!Kernel:       %30.50s\n" "`uname -v|cut -d ' ' -f 11`"
 printf "!Processor:    %30s\n" `arch`
 printf "!#CPUs:        %30s\n" $p_count
 printf "!CPU_MHz:      %30s\n" "$p_mhz"
@@ -174,10 +210,24 @@ do
                ;;
 
        *$1*)
+               # Default execution without the lmbench tests. 
+               # checks if there is no argument passed by the user.
+               if [  $lmbench -eq 0 ]
+               then
+                       string=lmbench
+                       if [ "${A:0:7}" == "$string" ]
+                       then
+                               continue
+                       fi
+               fi
+                       
                ;;
-
-       *)
-               continue
+       
+       *)              
+               if [ $lmbench -ne 1 ]
+               then
+                       continue
+               fi
                ;;
        esac