From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 30 Mar 2004 23:47:51 +0100 (BST) Received: from zcars0m9.nortelnetworks.com ([IPv6:::ffff:47.129.242.157]:37793 "EHLO zcars0m9.nortelnetworks.com") by linux-mips.org with ESMTP id ; Tue, 30 Mar 2004 23:47:50 +0100 Received: from zcard309.ca.nortel.com (zcard309.ca.nortel.com [47.129.242.69]) by zcars0m9.nortelnetworks.com (Switch-2.2.6/Switch-2.2.0) with ESMTP id i2UMlfk22053 for ; Tue, 30 Mar 2004 17:47:41 -0500 (EST) Received: from zcard0k6.ca.nortel.com ([47.129.242.158]) by zcard309.ca.nortel.com with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id GXT6MLK3; Tue, 30 Mar 2004 17:47:42 -0500 Received: from americasm01.nt.com (wcary3hh.ca.nortel.com [47.129.112.118]) by zcard0k6.ca.nortel.com with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id DNVQHQSJ; Tue, 30 Mar 2004 17:47:41 -0500 Message-ID: <4069F90D.9060903@americasm01.nt.com> Date: Tue, 30 Mar 2004 17:47:41 -0500 X-Sybari-Space: 00000000 00000000 00000000 00000000 From: "Lijun Chen" Organization: Nortel Networks User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.2) Gecko/20021120 Netscape/7.01 X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-mips@linux-mips.org Subject: exception priority for BCM1250 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 4701 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: chenli@nortelnetworks.com Precedence: bulk X-list: linux-mips Hi, Does anybody know which mips family SB1 core on bcm1250 falls into? It is a MIPS64 processor, does it belong to 5K family or 20Kc? What about the exception priorities, such as cache error exception, bus error exception, and so on? Are they maskable or non-maskable? It is not clear from BCM1250 and sb1 core manuals. Thanks a lot. Lijun