From: Chris Dearman <chris@mips.com>
To: yshi <yang.shi@windriver.com>
Cc: Ralf Baechle <ralf@linux-mips.org>, linux-mips@linux-mips.org
Subject: Re: [PATCH] malta4kec hang in calibrate_delay fix
Date: Wed, 05 Sep 2007 11:49:26 +0100 [thread overview]
Message-ID: <46DE89B6.3010709@mips.com> (raw)
In-Reply-To: <1188971483.4145.17.camel@yshi.CORP>
yshi wrote:
> According MIPS32 Release 2 specification, IntCtl.IPTI bits should not be
> zero, at least 2 and it's readonly. So, is my board defective or an old
> version? Thanks.
The IntCtl.IPTI field is initialised by some external signals going
into the core. These signals should be driven by some wrapper code built
into the FPGA bitfile. It sounds like you may have an old or
misconfigured bitfile. I think the best bet is to contact MIPS support
(support@mips.com) who can supply you with an updated bitfile if required.
Chris
--
Chris Dearman 7200 Cambridge Research Park +44 1223 203108
MIPS Technologies (UK) Waterbeach, Cambs CB25 9TL fax +44 1223 203181
prev parent reply other threads:[~2007-09-05 10:49 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-04 8:52 [PATCH] malta4kec hang in calibrate_delay fix yshi
2007-09-04 10:03 ` Kevin D. Kissell
2007-09-04 10:03 ` Kevin D. Kissell
2007-09-04 10:32 ` yshi
2007-09-04 11:21 ` Kevin D. Kissell
2007-09-04 11:21 ` Kevin D. Kissell
2007-09-04 11:33 ` Thomas Bogendoerfer
2007-09-04 11:47 ` Kevin D. Kissell
2007-09-04 11:47 ` Kevin D. Kissell
2007-09-04 11:55 ` Thiemo Seufer
2007-09-04 12:04 ` Nigel Stephens
2007-09-04 12:19 ` Kevin D. Kissell
2007-09-04 12:19 ` Kevin D. Kissell
2007-09-04 12:42 ` Thiemo Seufer
2007-09-04 12:44 ` Ralf Baechle
2007-09-05 5:51 ` yshi
2007-09-05 10:49 ` Chris Dearman [this message]
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