vmewf

linux下vme总线驱动代码

#!/bin/sh
if [ $1 ]; then
  if [ `echo $1 | cut -b 1-1` = '-' ]; then
    # We do have CmdLine Parameters
    if [ ! $3 ]; then
      echo "Usage:  wf [options] address filename"
      echo ""
    else
      cp $3 TEMP_FILE.VME
      echo "wf $2 TEMP_FILE.VME" > tmp.vme
      vmecall tmp.vme $1
      rm TEMP_FILE.VME
    fi
  else			   
    if [ ! $2 ]; then
      echo "Usage:  wf address filename"
      echo ""
    else
      cp $2 TEMP_FILE.VME
      echo "wf $1 TEMP_FILE.VME" > tmp.vme
      vmecall tmp.vme $3
      rm TEMP_FILE.VME
    fi
  fi
else
  echo "Usage: wf address filename"
fi