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|
#! /bin/bash
#
# Script to help running coverage profiles
#
vfile=`dirname $0`/VERSIONS-COVERAGE
if [ ! -r ${vfile} ] ; then
echo VERSIONS-COVERAGE file not found
exit 1
fi
source ${vfile}
if [ ! -d ${BASEDIR} ] ; then
echo Have you set the BASEDIR in VERSIONS correctly?
exit 1
fi
progname=${0##*/} # fast basename hack for ksh, bash
USAGE=\
"usage: $progname [ -opts ] cmd [ more cmds]
-t -- publish the results to ftp site (default=yes)
-f -- save the results locally (default=yes)
-v -- verbose
where cmds are:
update - to update the RTEMS and Test Support source
BSP_TESTSET - to perform TESTSET on BSP
TESTSET may be baseline, O2, or Os
"
# log an error to stderr
prerr()
{
echo "$*" >&2
}
fatal() {
prerr "$USAGE"
[ "$1" ] && (prerr ; prerr $*);
exit 1
}
warn() {
[ "$1" ] && prerr $*
}
check_status()
{
if [ $1 -ne 0 ] ; then
shift
echo "FAILED: " "$*" >&2
exit 1
fi
}
toggle()
{
case $1 in
no) echo "yes" ;;
yes) echo "no" ;;
*) fatal "Unknown value to toggle ($1)" ;;
esac
}
do_one()
{
bsp=${1}
shift
echo "time ${COVBASE}/do_coverage -A -v -u -m ${SAVE} ${PUBLISH} ${*} -B ${bsp}"
time ${COVBASE}/do_coverage -A -v -u -m ${SAVE} ${PUBLISH} ${*} -B ${bsp}
check_status $? "FAILED ${bsp}"
rm -rf b-${bsp} ${bsp}-tests
}
validate_bsp()
{
case ${1} in
edb7312|gumstix|smdk2410) ;; # ARM
pc386|qemu) ;; # i386
lm32_evr) ;; # lm32
uC5282) ;; # m68k/Coldfire
qemuppc) ;; # PowerPC
erc32|leon2|leon3) ;; # SPARC
*)
echo "ERROR - does BSP (${bsp}) really exist and support coverage?"
exit 1
esac
}
verbose="no"
do_publish="yes"
do_save_tarballs="yes"
while getopts ftv OPT
do
case "$OPT" in
f) do_publish=`toggle ${do_publish}` ;;
t) do_save_tarballs=`toggle ${do_save_tarballs}` ;;
v) verbose=`toggle ${verbose}` ;;
*) fatal;;
esac
done
# Set the publish and save options
if [ ${do_publish} = "yes" ] ; then
PUBLISH="-f"
fi
if [ ${do_save_tarballs} = "yes" ] ; then
SAVE="-t"
fi
shiftcount=`expr $OPTIND - 1`
shift $shiftcount
args=$*
if [ $# -eq 0 ] ; then
echo "No actions requested"
exit 0
fi
for cmd in $*
do
case ${cmd} in
update) ;; # general command
*_O[sS2][pP][dD]|*_baseline) # one BSP at specific -Ox level
case ${cmd} in
lm32_evr*) bsp=lm32_evr ;;
*) bsp=`echo $cmd | sed -e 's/_.*$//'` ;;
esac
validate_bsp ${bsp}
;;
*)
echo "Unknown command (${cmd})"
exit 1
;;
esac
done
START=`date`
cd ${BASEDIR}
RESULTSDIR=${BASEDIR}/covrun-results
test -d ${RESULTSDIR} || mkdir -p ${RESULTSDIR}
for cmd in $*
do
echo $cmd
case ${cmd} in
update)
time ${COVBASE}/do_coverage -u -m -B erc32
;;
*_O[sS2][pP][dD])
bsp=`echo $cmd | sed -e 's/_O.*$//'`
args=`echo $cmd | sed -e 's/^.*_//'`
Olevel=`echo $cmd | sed -e 's/.*_O\(.\).*$/\1/'`
posix=`echo $cmd | sed -e 's/.*_O.\(.\).*$/\1/'`
devel=`echo $cmd | sed -e 's/.*_O..\(.\)$/\1/'`
echo $bsp $args $Olevel $posix $devel
optArg="-S"
if [ ${Olevel} = "2" ] ; then
optArg=""
fi
posixArg=""
if [ ${posix} = "p" ] ; then
posixArg="-P"
fi
develArg=""
if [ ${devel} = "d" ] ; then
develArg="-D"
fi
# echo do_one ${bsp} ${optArg} ${posixArg} ${develArg}
do_one ${bsp} ${optArg} ${posixArg} ${develArg}
;;
*_baseline)
bsp=`echo $cmd | sed -e 's/_baseline$//'`
# Each run does both developmental and core. So this is 8 configurations
do_one ${bsp} -S # -Os / POSIX enabled
do_one ${bsp} -S -P # -Os / POSIX disabled
do_one ${bsp} # -O2 / POSIX enabled
do_one ${bsp} -P # -O2 / POSIX disabled
;;
*)
echo "Unknown command (${cmd})"
exit 1
;;
esac
done
STOP=`date`
echo "STARTED AT: " ${START}
echo "STOPPED AT: " ${STOP}
exit 0
|
