[PATCH] opcodes: blackfin: fix decoding of 32bit addresses on 64bit systems

[Mike Frysinger]

On Tuesday, September 21, 2010 05:19:09 Mike Frysinger wrote:
> From: Robin Getz <robin.getz@analog.com>
> 
> The Blackfin ISA is very exact with regards to address truncation when
> under/over flowing its 32bit range.  On a 32bit system, things work the
> same and so addresses are decoded properly.  On a 64bit system though,
> the decoded addresses may include the bits that are supposed to have
> been truncated.  So force a 32bit truncation after the address has been
> calculated.

committed
-mike
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