i386/ucla/src/lab5/grade-lab1.sh

   1 #!/bin/sh
   2
   3 qemuopts="-hda obj/kernel.img"
   4 . ./grade-functions.sh
   5
   6
   7 $make $make_args
   8
   9 check () {
  10         pts=20
  11         echo_n "Printf: "
  12         text="6828 decimal is 15254 octal!"
  13         if grep "$text" jos.out >/dev/null
  14         then
  15                 pass
  16         else
  17                 fail
  18         fi
  19
  20         pts=10
  21         echo "Backtrace:"
  22         args=`grep "ebp f01.* eip f0100.* args" jos.out | \
  23 sed 's/^ *[0-9]*://' | \
  24 awk '{ print $6 }'`
  25         cnt=`echo $args | grep '^00000000 00000000 00000001 00000002 00000003 00000004 00000005' | wc -w`
  26         echo_n "   Count "
  27         if [ $cnt -eq 8 ]
  28         then
  29                 pass
  30         else
  31                 fail
  32         fi
  33
  34         cnt=`grep "ebp f01.* eip f0100.* args" jos.out | \
  35 sed 's/^ *[0-9]*://' | \
  36 awk 'BEGIN { FS = ORS = " " }
  37 { print $6 }
  38 END { printf("\n") }' | grep '^00000000 00000000 00000001 00000002 00000003 00000004 00000005' | wc -w`
  39         echo_n "   Args "
  40         if [ $cnt -eq 8 ]; then
  41                 pass
  42         else
  43                 fail "($args)"
  44         fi
  45
  46         syms=`$cxxfilt < jos.out | grep "kern/init.c:[0-9]*:  *test_backtrace[(+]"`
  47         symcnt=`$cxxfilt < jos.out | grep "kern/init.c:[0-9]*:  *test_backtrace[(+]" | wc -l`
  48         echo_n "   Symbols "
  49         if [ $symcnt -eq 6 ]; then
  50                 pass
  51         elif [ $symcnt -eq 0 ]; then
  52                 fail "found no symbols"
  53         else
  54                 fail "found wrong symbols ($syms)"
  55         fi
  56 }
  57
  58 run
  59 check
  60
  61 showfinal