Changeset d8e0a60 in rtems for c/src/lib/libbsp/mips/jmr3904/tools/runtest

Timestamp:

05/11/01 13:01:49 (22 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

9c0bd65

Parents:

c8f7f94b

Message:

2001-05-11 Joel Sherrill <joel@…>

• tools/runtest: Add functionality to avoid letting simulator run too long.

File:

• c/src/lib/libbsp/mips/jmr3904/tools/runtest (modified) (1 diff)

c/src/lib/libbsp/mips/jmr3904/tools/runtest

@@ -216 +216 @@
 
      # Spin off the simulator in the background
-     #   -c sets an instruction limit
-
-     # XXX need to make sure it won't run forever... 
-
-     ${simulator} --board=jmr3904 $tfile | \
+
+       ${simulator} --board=jmr3904 $tfile | \
          sed -e 's/
-//' -e '/^$/d' > ${logfile}
+//' -e '/^$/d' > ${logfile} 2>&1 &
+       pid=$!
+
+       # Make sure it won't run forever...
+       time_run=0
+       while [ $time_run -lt $max_run_time ]
+       do
+           # sleep 5s at a time waiting for job to finish or timer to expire
+           # if job has exited, then we exit, too.
+           sleep 5
+           kill -0 $pid 2> /dev/null
+           running=$?
+           if [ $running -eq 0 ]
+           then
+               time_run=$((time_run + 5))
+               if [ $time_run -ge $max_run_time ]
+               then
+                   kill -9 $pid 2> /dev/null
+                   ran_too_long="yes"
+               fi
+           else
+               ran_too_long="no"
+               break
+           fi
+       done
    fi