From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Roese Date: Fri, 7 Mar 2008 07:44:57 +0100 Subject: [U-Boot-Users] [PATCH] Add a flash programming end marker and progress dots In-Reply-To: <20080307021651.GA32706@cideas.com> References: <20080307021651.GA32706@cideas.com> Message-ID: <200803070744.57697.sr@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Friday 07 March 2008, Jerry Van Baren wrote: > Signed-off-by: Gerald Van Baren > --- > > OK, how about this for a compromise for end marker and progress dots? Thanks. Nice work. But I see some problems on my PPC4xx system: a) Crashes upon flashing 16MBytes => cp.b 100000 fe000000 1000000 Copy to Flash Bad trap at PC: 20202020, SR: 29000, vector=1400 NIP: 20202020 XER: 0000005F LR: 20202020 REGS: 0ff15950 TRAP: 1400 DEAR: 7F7F7FEF MSR: 00029000 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 00 b) Strange output upon "saveenv" with redundant env sectors: => saveenv Saving Environment to Flash... . done Un-Protected 1 sectors . done Un-Protected 1 sectors Erasing Flash... . done Erased 1 sectors Writing to Flash... | | | | done .......| . done Protected 1 sectors . done Protected 1 sectors It seems we have to restrict the output length somehow for this 16MByte problem. Or perhaps use a fixed length for all sizes. Best regards, Stefan ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office at denx.de =====================================================================