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follow change of regnual protocol

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NIIBE Yutaka
2012-05-23 12:17:56 +09:00
parent 80e2d33a51
commit 365b59cd56
1 changed files with 25 additions and 8 deletions
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33
tool/gnuk_upgrade.py
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@@ -73,31 +73,40 @@ class regnual:
value = 0, index = 0,
buffer = data[j*256:j*256+256],
timeout = 10000)
print "flash"
self.__devhandle.controlMsg(requestType = 0x40, request = 3,
value = i, index = 0,
buffer = None,
timeout = 10000)
time.sleep(0.01)
res = self.__devhandle.controlMsg(requestType = 0xc0, request = 2,
value = 0, index = 0, buffer = 4,
timeout = 10000)
r_value = ((res[3]*256 + res[2])*256 + res[1])*256 + res[0]
if r_value == 0:
print "failure"
i = i+1
j = j+1
addr = addr + 256
residue = len(data) % 256
if residue != 0:
print "# %08x: %d : %d" % (addr, i, residue)
print "send"
self.__devhandle.controlMsg(requestType = 0x40, request = 1,
value = 0, index = 0,
buffer = data[j*256:],
timeout = 10000)
if (i % 4) != 0 or residue:
print "flash"
self.__devhandle.controlMsg(requestType = 0x40, request = 3,
value = i, index = 0,
buffer = None,
timeout = 10000)
res = self.__devhandle.controlMsg(requestType = 0xc0, request = 2,
value = 0, index = 0, buffer = 4,
timeout = 10000)
r_value = ((res[3]*256 + res[2])*256 + res[1])*256 + res[0]
if r_value == 0:
print "failure"
def finish(self):
self.__devhandle.controlMsg(requestType = 0x40, request = 6,
self.__devhandle.controlMsg(requestType = 0x40, request = 5,
value = 0, index = 0, buffer = None,
timeout = 10000)
@@ -133,6 +142,9 @@ class gnuk_token:
self.__timeout = 10000
self.__seq = 0
def reset_device(self):
self.__devhandle.reset()
def stop_gnuk(self):
self.__devhandle.releaseInterface()
self.__devhandle.setConfiguration(0)
@@ -349,11 +361,16 @@ def main(passwd, data_regnual, data_upgrade):
icc.download(mem_info[0], data_regnual)
print "Run flash upgrade program..."
icc.execute(mem_info[1] + len(data_regnual))
#
try:
icc.reset_device()
except:
pass
del icc
icc = None
#
print "Wait 3 seconds..."
time.sleep(3)
print "Wait 1 seconds..."
time.sleep(1)
# Then, send upgrade program...
dev = get_gnuk_device()
print "Device: ", dev.filename
@@ -361,7 +378,7 @@ def main(passwd, data_regnual, data_upgrade):
mem_info = reg.mem_info()
print "%08x:%08x" % mem_info
print "Downloading the program"
reg.download(mem_info[0]+0x3000, data_upgrade)
reg.download(mem_info[0], data_upgrade)
reg.finish()
return 0