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P5040DS-PB default RCW hexdump and BootLog RCW does not match

Question asked by RAM MURMU on Dec 12, 2016
Latest reply on Dec 12, 2016 by ufedor

I have programmed the default RCW (from ISO V2.0). The boot log RCW dump does not match with that of the default RCW(rcw_26g_2267mhz.bin). Though I understand it adds the preamble ...etc to create the final value of RCW that can be seen on the flash location (0xE8000000) or (0xEC000000) -

 

BootLog dump of RCW after programming the default RCW bin file (rcw_26g_2267mhz.bin) -

===================================================================

Reset Configuration Word (RCW):
00000000: 0c580000 00000000 22221200 00440000
00000010: 08804400 00283000 fe800000 61000000
00000020: 00000000 00000000 00000000 10070001
00000030: a8000000 00000000 00000000 00000000

===================================================================

 

hexdump of rcw_26g_2267mhz.bin in host PC ( Little Endian) shows -

===================================================================

0000000 55aa 55aa 0e01 0001 d88c 0000 0000 0000
0000010 a2a2 0092 4400 0000 9c08 0044 2800 0030
0000020 80de 0000 0061 0000 0000 0000 0000 0000
0000030 0000 0000 0710 0000 0000 0000 0000 0000
0000040 0000 0000 0000 0000 0e09 44a0 81d2 0c00
0000050 1308 4080 89f3 ce74
0000058

======================================================================

 

Is it the same RCW which has been programmed or it is taking the RCW from somewhere else ?

Clarification on this regard would be appreciated.

 

Regards

Ram

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