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Message
From: mojdy at wp.pl<mojdy@w...>
Date: Sat May 19 16:07:36 CEST 2007
Subject: [oc] aes192 doesn't work...
Hello,This is my first post to opencores.org, my name is Michal and I am
playing with 128/192 AES core.
Unfortunately, I cannot encrypt properly data with Altera Quartus II
(5.1, SP2) project. When compiling core I receive strange warnings:
Warning (10230): Verilog HDL assignment warning at aes192.v(246):
truncated value with size 32 to match size of target (4)
Warning (10271): Verilog HDL Case Statement warning at subbytes.v
(233): size of case item expression (32) exceeds the size of the case
expression (5)
I get wrong data_o value, it doesn't match the value from fips vectors.
I tried also AES128 and it worked fine. Do you have a clue what may be
wrong?
If you need any additional information, please let me know.
Thank you for your time,
Regards,
Michal
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