#!/bin/sh

set -e

. $(dirname $0)/Config.sh
. $(dirname $0)/utils.sh

error=

dram()
{
  size="$1"
  loops="$2"
  okperloop=18

  echo "Running memtest $size $loops times..."
  log=/tmp/log.$$
  memtester "$size" "$loops" 2>&1 | tee $log 1>&2
  ok=`grep ok$ $log | wc -l`
  rm -f $log
  want=$(($loops * $okperloop))
  if [ "$ok" -ne $want ]; then
    error="wanted $want ok, got $ok"
    return 1
  fi
  return 0
}

case "$1" in
  diag)
    if dram "$dram_memory" 1; then
      echo PASS
    else
      echo FAIL "$error"
    fi
    ;;
  quick)
    if dram 1M 1; then
      echo PASS
    else
      echo FAIL "$error"
    fi
    ;;
  *)
    echo "Usage: $0 {diag|quick}"
    exit 1
esac