Greg Steiert / pegasus_dev

Development mbed library for MAX32630FTHR

Dependents:   blinky_max32630fthr

tools/dev/intel_hex_utils.py@0:5c4d7b2438d3, 2016-11-11 (annotated)

Committer:
switches
Date:
Fri Nov 11 20:59:50 2016 +0000
Revision:
0:5c4d7b2438d3
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
switches 0:5c4d7b2438d3 1 from intelhex import IntelHex
switches 0:5c4d7b2438d3 2 from cStringIO import StringIO
switches 0:5c4d7b2438d3 3
switches 0:5c4d7b2438d3 4
switches 0:5c4d7b2438d3 5 def sections(h):
switches 0:5c4d7b2438d3 6 start, last_address = None, None
switches 0:5c4d7b2438d3 7 for a in h.addresses():
switches 0:5c4d7b2438d3 8 if last_address is None:
switches 0:5c4d7b2438d3 9 start, last_address = a, a
switches 0:5c4d7b2438d3 10 continue
switches 0:5c4d7b2438d3 11
switches 0:5c4d7b2438d3 12 if a > last_address + 1:
switches 0:5c4d7b2438d3 13 yield (start, last_address)
switches 0:5c4d7b2438d3 14 start = a
switches 0:5c4d7b2438d3 15
switches 0:5c4d7b2438d3 16 last_address = a
switches 0:5c4d7b2438d3 17
switches 0:5c4d7b2438d3 18 if start:
switches 0:5c4d7b2438d3 19 yield (start, last_address)
switches 0:5c4d7b2438d3 20
switches 0:5c4d7b2438d3 21
switches 0:5c4d7b2438d3 22 def print_sections(h):
switches 0:5c4d7b2438d3 23 for s in sections(h):
switches 0:5c4d7b2438d3 24 print "[0x%08X - 0x%08X]" % s
switches 0:5c4d7b2438d3 25
switches 0:5c4d7b2438d3 26
switches 0:5c4d7b2438d3 27 def decode(record):
switches 0:5c4d7b2438d3 28 h = IntelHex()
switches 0:5c4d7b2438d3 29 f = StringIO(record)
switches 0:5c4d7b2438d3 30 h.loadhex(f)
switches 0:5c4d7b2438d3 31 h.dump()