echo ERASE FLASH 
./fprg erase ttyS0
echo WRITE Kernal zImage 
./fprg write input zImage hash speed 38400 write speed 57600 ttyS0

echo WRITE JFFS2 Image 
cp /opt/uClinux-dist/images/jffs2.img jffs2.img
./fprg write input jffs2.img hash speed 38400 write speed 57600 offset 0xA0000 ttyS0

