---------- Forwarded message ----------
From: Bhorania Amit <[email protected]>
Date: Wed, May 2, 2012 at 11:12 AM
Subject: Query about Address line test in POST of Uboot
To: [email protected]
Respected Sir,
I am understanding the code of POST for RAM. In the
comment of Memory.c file for Address line test.....It s written that
*"In the actual code, we start with address sizeof(ulong) since our test
pattern we use is a ulong and thus, if we tried to test lower order address
bits, it wouldn't work because our pattern would overwrite itself."*
Here if we try to test lower order address bits then why pattern gets
overwritten. I cant understand this. Please Explain me with example.
What happens if we start with value 1 ?
Thanks,
Amit Bhorania
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