From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from plexus-g.actel.com ([12.177.68.99]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QMG2U-0005MC-95 for barebox@lists.infradead.org; Tue, 17 May 2011 08:54:03 +0000 Received: from sv-msg-02.amer.actel.com (sv-msg-02.amer.actel.com [190.9.12.11]) by plexus-g.actel.com (8.13.7+Sun/8.13.8) with ESMTP id p4H8bNb2024687 for ; Tue, 17 May 2011 01:37:23 -0700 (PDT) (envelope-from Ramana.Murthy@microsemi.com) From: "Murthy, Ramana" Date: Tue, 17 May 2011 14:07:17 +0530 Message-ID: <6F2524F76379064FB8CB9CEE698D56DA8D40DE20D3@IN-MSG-01.amer.actel.com> Content-Language: en-US MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1312910056==" Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: help -- barebox on ARM Cortex M3 To: "barebox@lists.infradead.org" --===============1312910056== Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_6F2524F76379064FB8CB9CEE698D56DA8D40DE20D3INMSG01amerac_" --_000_6F2524F76379064FB8CB9CEE698D56DA8D40DE20D3INMSG01amerac_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi All, I am new to barebox. Now a days I am trying to port a good bootloader onto = ARM Cortex M3 based board. The board has enough memory, Serial and Ethernet= interfaces. Only thing lacking in Cortex M3 is MMU. Instead there is MPU(Memory Protect= ion Unit). Does barebox support ARM devices without MMU? If Yes, please point me to th= e related links. Thanks in advance. Best Regards, N.S.S.R.Murthy, Ph # +91-40-67303600, Extn - 3731, Mobile # +91-9959677780. ________________________________ The information contained in or attached to this email may be subject to th= e Export Administration Regulations (EAR), administered by the U.S. Departm= ent of Commerce, or the International Traffic in Arms Regulations (ITAR), a= dministered by the U.S. Department of State, and may require an export lice= nse from the Commerce or State Department prior to its export. An export ca= n include a release or disclosure to a foreign national inside or outside t= he United States. Include this notice with any reproduced portion of this i= nformation. --_000_6F2524F76379064FB8CB9CEE698D56DA8D40DE20D3INMSG01amerac_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi All,

 

I am new to barebox. Now a days I am tryi= ng to port a good bootloader onto ARM Cortex M3 based board. The board has = enough memory, Serial and Ethernet interfaces.

Only thing lacking in Cortex M3 is MMU. I= nstead there is MPU(Memory Protection Unit).

 

Does barebox support ARM devices without = MMU? If Yes, please point me to the related links.

 

Thanks in advance.

 

Best Regards,

N.S.S.R.Murthy,

Ph # +91-40-67303600, Extn – 3731,

Mobile # +91-9959677780.

 


The information contained in= or attached to this email may be subject to the Export Administration Regu= lations (EAR), administered by the U.S. Department of Commerce, or the Inte= rnational Traffic in Arms Regulations (ITAR), administered by the U.S. Department of State, and may require an e= xport license from the Commerce or State Department prior to its export. An= export can include a release or disclosure to a foreign national inside or= outside the United States. Include this notice with any reproduced portion of this information.
 --_000_6F2524F76379064FB8CB9CEE698D56DA8D40DE20D3INMSG01amerac_-- --===============1312910056== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox --===============1312910056==--