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From: Robert Shideleff <bigbob@shideleff.com>
To: sid@sources.redhat.com
Subject: Multiple arm7t processors in pbb causes seg fault
Date: Thu, 17 Jun 2004 01:57:00 -0000	[thread overview]
Message-ID: <200406162156.54577.bigbob@shideleff.com> (raw)

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I am currently trying to set up a simulation using two arm7t processors
communicating via dual port ram, simulated by a single port ram mapped onto
both processors. I have found that the sim works relatively well when either
or both processors are in scache mode, but that the entire thing segfaults
when both are in pbb mode. This seems to be true no matter what the
configuration. It even happens if I use no configuration files and call sid
with the following options:

sid --board=basic --cpu=arm7t --board=basic --cpu=arm7t

I am using the current anonymous cvs as of a week ago.

Thanks,
	Bob
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             reply	other threads:[~2004-06-17  1:57 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-06-17  1:57 Robert Shideleff [this message]
2004-06-17 21:54 ` Frank Ch. Eigler
     [not found] ` <20040622024603.GB22793@redhat.com>
     [not found]   ` <200406212319.30979.bigbob@shideleff.com>
2004-06-22 16:08     ` GDB/mapper cache problems Robert Shideleff
2004-06-22 16:23       ` Frank Ch. Eigler
2004-06-23  0:51         ` Robert Shideleff
2004-06-23  1:47           ` Frank Ch. Eigler
2004-06-23 23:35             ` Robert Shideleff

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