parent
e1eab1038d
commit
9a74dd2faa
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@ -69,15 +69,21 @@ def get_flash_size():
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i = buf.find('mtd0:')
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i = buf.find('mtd0:')
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if i > 0:
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if i > 0:
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return int(buf[i+6:].split()[0],16)
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return int(buf[i+6:].split()[0],16)
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print "Can't find mtd0!"
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# use different command
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tn.write("flash_layout\n")
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buf = tn.read_until("Returned 0", 3)
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i = buf.rfind('Range ')
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if i > 0:
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return int(buf[i+17:].split()[0],16)
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print "Can't determine flash size!"
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else:
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else:
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print "Can't access /proc/mtd!"
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print "Unable to obtain flash size!"
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sys.exit(2)
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sys.exit(2)
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def image_dump(tn, dumpfile):
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def image_dump(tn, dumpfile):
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if not dumpfile:
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if not dumpfile:
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tn.write("ver\n");
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tn.write("ver\n");
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buf = tn.read_until("Returned 0")
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buf = tn.read_until("Returned 0",2)
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i = buf.find("Platform:")
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i = buf.find("Platform:")
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if i < 0:
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if i < 0:
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platform="jungo"
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platform="jungo"
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@ -86,12 +92,12 @@ def image_dump(tn, dumpfile):
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i=line.find('\n')
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i=line.find('\n')
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platform=line[:i].split()[-1]
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platform=line[:i].split()[-1]
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tn.write("ifconfig -v %s\n" % device);
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tn.write("rg_conf_print /dev/%s/mac\n" % device);
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buf = tn.read_until("Returned 0")
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buf = tn.read_until("Returned 0",3)
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i = buf.find("mac = 0")
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i = buf.find("mac(")
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if i > 0:
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if i > 0:
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i += 6
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i += 4
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else:
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else:
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print "No MAC address found! (use -f option)"
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print "No MAC address found! (use -f option)"
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sys.exit(1)
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sys.exit(1)
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@ -161,7 +167,7 @@ for o, a in opts:
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usage()
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usage()
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sys.exit(1)
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sys.exit(1)
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elif o in ("-V", "--version"):
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elif o in ("-V", "--version"):
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print "%s: 0.9" % sys.argv[0]
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print "%s: 0.10" % sys.argv[0]
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sys.exit(1)
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sys.exit(1)
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elif o in ("-d", "--no-dump"):
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elif o in ("-d", "--no-dump"):
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do_dump = 1
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do_dump = 1
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@ -245,7 +251,7 @@ if imagefile or url:
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if verbose:
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if verbose:
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print "Unlocking flash..."
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print "Unlocking flash..."
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tn.write("unlock 0 0x%x\n" % flashsize)
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tn.write("unlock 0 0x%x\n" % flashsize)
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buf = tn.read_until("Returned 0")
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buf = tn.read_until("Returned 0",5)
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if verbose:
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if verbose:
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print "Writing new image..."
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print "Writing new image..."
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