2010-11-09 05:32:41 +00:00
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#! /usr/bin/python
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2011-01-28 08:38:52 +00:00
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"""
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dump_mem.py - dump memory with DfuSe for STM32 Processor.
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Copyright (C) 2010 Free Software Initiative of Japan
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Author: NIIBE Yutaka <gniibe@fsij.org>
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This file is a part of Gnuk, a GnuPG USB Token implementation.
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Gnuk is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Gnuk is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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2010-11-09 05:32:41 +00:00
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import sys
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from dfuse import *
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dev, config, intf = get_device()
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dfu = DFU_STM32(dev, config, intf)
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print dfu.ll_get_string(intf.iInterface)
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s = dfu.ll_get_status()
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dfu.ll_clear_status()
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s = dfu.ll_get_status()
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print s
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dfu.dfuse_set_address_pointer(int(sys.argv[1], 16))
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s = dfu.ll_get_status()
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dfu.ll_clear_status()
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s = dfu.ll_get_status()
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dfu.ll_clear_status()
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s = dfu.ll_get_status()
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print s
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block = dfu.dfuse_read_memory()
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count = 0
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for d in block:
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print "%02x" % d,
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if count & 0x0f == 0x0f:
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print
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count += 1
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dfu.ll_clear_status()
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s = dfu.ll_get_status()
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