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Rev 427 Rev 532
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import sys
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import sys
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import time
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import time
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import libemcoreldr
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import libemcoreldr
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- 
 
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from misc import to_int
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def usage():
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def usage():
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  print ""
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  print ""
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  print "Please provide a command and (if needed) parameters as command line arguments"
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  print "Please provide a command and (if needed) parameters as command line arguments"
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  print ""
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  print ""
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  print ""
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  print ""
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  print "  run <file>"
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  print "  run <file>"
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  print "    Loads the specified file to 0x08000000 (SDRAM) and executes it."
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  print "    Loads the specified file to 0x08000000 (SDRAM) and executes it."
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  print "    This is what you usually want to do."
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  print "    This is what you usually want to do."
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  print ""
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  print ""
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  print "All numbers are hexadecimal!"
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  print "All numbers can be provided as either hex (0x prefix), binary (0b prefix) or decimal (no prefix)"
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  exit(2)
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  exit(2)
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def parsecommand(dev, argv):
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def parsecommand(dev, argv):
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  if len(argv) < 2: usage()
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  if len(argv) < 2: usage()
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    if len(argv) != 4: usage()
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    if len(argv) != 4: usage()
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    dev.upload(int(argv[2], 16), argv[3])
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    dev.upload(int(argv[2], 16), argv[3])
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  elif argv[1] == "download":
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  elif argv[1] == "download":
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    if len(argv) != 5: usage()
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    if len(argv) != 5: usage()
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    dev.download(int(argv[2], 16), int(argv[3], 16), argv[4])
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    dev.download(to_int(argv[2]), to_int(argv[3]), argv[4])
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  elif argv[1] == "execute":
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  elif argv[1] == "execute":
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    if len(argv) != 4: usage()
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    if len(argv) != 4: usage()
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    dev.execute(int(argv[2], 16), int(argv[3], 16))
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    dev.execute(to_int(argv[2]), to_int(argv[3]))
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  elif argv[1] == "run":
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  elif argv[1] == "run":
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    if len(argv) != 3: usage()
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    if len(argv) != 3: usage()
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    dev.run(argv[2])
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    dev.run(argv[2])
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