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Multiple arm7t processors in pbb causes seg fault
- From: Robert Shideleff <bigbob at shideleff dot com>
- To: sid at sources dot redhat dot com
- Date: Wed, 16 Jun 2004 21:56:53 -0400
- Subject: Multiple arm7t processors in pbb causes seg fault
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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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