flash_cur_addr

#!/usr/bin/python2
#coding:utf8

import sys
from interact import *
interact=interact()

flash_cur_addr_H = 0x40006c0c
flash_cur_addr_L = 0x40006c10

if len(sys.argv)>1:
    addr=int(sys.argv[1])
    cmd = "Wh:%x=%x" %(flash_cur_addr_H,(addr>>16)&0xFFFF)
    print 'Cmd ',cmd
    interact.interact(cmd)
    cmd = "Wh:%x=%x" %(flash_cur_addr_L,addr & 0xFFFF)
    print 'Cmd ',cmd
    interact.interact(cmd)
else:
    flash_cur_addr = (int(interact.interact("Rh:%x" %(flash_cur_addr_H)))<<16) + int(interact.interact('Rh:%x' %(flash_cur_addr_L)))
    print 'Current external flash address for write is: ', flash_cur_addr