From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16974 invoked by alias); 27 Feb 2006 15:35:05 -0000 Received: (qmail 16966 invoked by uid 22791); 27 Feb 2006 15:35:04 -0000 X-Spam-Check-By: sourceware.org Received: from dns2-ana.paetec.net (HELO dns2-ana.paetec.net) (66.251.33.7) by sourceware.org (qpsmtpd/0.31) with ESMTP; Mon, 27 Feb 2006 15:35:03 +0000 Received: from dtcnt40s4.dtccom.com ([66.153.88.146]) by dns2-ana.paetec.net (8.13.5/8.13.5) with ESMTP id k1RFWkH0003337; Mon, 27 Feb 2006 10:32:51 -0500 (EST) Received: by DTCNT40S4 with Internet Mail Service (5.5.2658.3) id ; Mon, 27 Feb 2006 10:29:57 -0500 Message-ID: <3EDBCCE80E95E744A99895CA464987C4A7D246@dtcsrvr09> From: "Doyle, Patrick" To: "'mac'" , ecos-discuss@ecos.sourceware.org Date: Tue, 28 Feb 2006 01:15:00 -0000 MIME-Version: 1.0 Content-Type: text/plain X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: RE: [ECOS] Ethernet on 5912 X-SW-Source: 2006-02/txt/msg00303.txt.bz2 Look in 'hal_mmu_init()' in "hal/osk5912/current/src/osk5912_misc.c. You will find that we only mapped CS0 and CS3 into the virtual address space. If you add a line that looks something like: X_ARM_MMU_SECTION(0x048, 0x048, 32, ARM_UNCACHEABLE, ARM_UNBUFFERABLE, ARM_ACCESS_PERM_RW_RW); Then you should be able to access CS1 space. --wpd Patrick Doyle Manager, Digital Systems Group (603) 546-2179 This communication is from DTC Communications, Inc. and is intended to be confidential and solely for the use of the persons or entities addressed above. If you are not an intended recipient, be aware that the information contained herein may be protected from unauthorized use by privilege or law, and any copying, distribution, disclosure, or other use of this information is prohibited. If you have received this communication in error, please contact the sender by return e-mail or telephone the above number immediately and delete or destroy all copies. Thank you for your cooperation. > -----Original Message----- > From: mac [mailto:leegc@csie.nctu.edu.tw] > Sent: Sunday, February 26, 2006 1:38 PM > To: ecos-discuss@ecos.sourceware.org > Subject: [ECOS] Ethernet on 5912 > > > hi, > I want to enable Ethernet on omap 5912 osk, and its base > address is 0x0480 > 0000. > There are 4 memory banks cs0, cs1, cs2, and cs3 (EMIFS_CS0 ~ > CS3 ) on 5912. > The problem is that I can only access cs0 and cs3, but > 0x0480 0000 is in > cs1. > Do I need to set some config registers to access cs1? > > Thanks for your help. > > Best Regards > > K-C Lee > > > > -- > Before posting, please read the FAQ: > http://ecos.sourceware.org/fom/ecos > and search the list archive: > http://ecos.sourceware.org/ml/ecos-discuss > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss