From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerhard Jaeger Date: Thu, 2 Jun 2005 13:55:04 +0200 Subject: [U-Boot-Users] BDI2000 Error on MPC8540 Custom board In-Reply-To: <772BCEF88A1DD91191F80011856715F3036B3481@zin24exm01.ap.mot.com> References: <772BCEF88A1DD91191F80011856715F3036B3481@zin24exm01.ap.mot.com> Message-ID: <200506021355.04215.g.jaeger@sysgo.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Thursday 02 June 2005 13:34, Shirasat Girish-ags032 wrote: > Hi all, > I am trying to debug Uboot 1.1.2 on one of our custom boards which has > MPC8540. > When i connect the BDI2000 i am getting the following.. Can anybody please > let me know > what is going on. > > - TARGET: waiting for target Vcc > - TARGET: waiting for target Vcc > - TARGET: processing power-up delay > - TARGET: processing user reset request > - BDI asserts HRESET > - Reset JTAG controller passed > - Bypass check: 0x55 => 0xFF > - JTAG exists check failed > - Remove HRESET and try again > - Bypass check: 0x55 => 0xAA > - JTAG exists check passed > - Platform IDCODE is 0x1003001D > - Core PVR is 0x80200020 > - Core status is 0x00C1 > - Platform status is 0x0001 > - SAP status is 0x0005 > - SAP CCSRBAR is 0xFF700000 > - BDI scans core HALT command > - Core status is 0x00C1 > - Platform status is 0x0001 > - SAP status is 0x0005 > - BDI removes HRESET > - TARGET: Target PVR is 0x80200020 > - TARGET: resetting target passed > - TARGET: processing target startup .... > - Core status is 0x00C1 > *** Core is stopped, no restart possible > # PPC: timeout while waiting for halt > - TARGET: processing target startup passed > BDI>reset > > > Regards, > Girish Hmmm, saw this yesterday in a customers' mail. Reducing the JTAG clock helps -> check the bdi.config, section [TARGET] JTAGCLOCK Cheers, Gerhard -- Gerhard Jaeger SYSGO AG Embedded and Real-Time Software www.sysgo.com | www.elinos.com | www.pikeos.com | www.osek.de