FW: Re: load u-boot.bin failure with BDI2000
---"tuotuo wang" wrote: > > You know,my config file of BDI2000 is download > > from www.denx.de,because > > there have the sbc8260's.My board run the ppcboot > > at first,and i can use my > > BDI2000 properly with this config file. I perfer u to try again before taking a more complicated action. Just leave target itself and BDI2000, remove any other peripheral equipment. Perhaps it could recover from such a failure. I had the similar experience on 8xx board. Don't know whether it works for 82xx. Best regards, Sam _ Do You Yahoo!? 150??MP3 http://music.yisou.com/ ??? http://image.yisou.com 1G??1000??? http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/event/mail_1g/
FW: Re: load u-boot.bin failure with BDI2000
hello,sam song: I have try my best to do this.I haven't another equipment,even the additional memory bank. Mr.denk: I konw i must change the DIP switch,the actual problem to me is i don't konw how to deal with the config file.Could you give me some clear help. >From: Sam Song >To: tuotuo wang >CC: linuxppc-embedded at ozlabs.org >Subject: Re: FW: Re: load u-boot.bin failure with BDI2000 >Date: Mon, 30 May 2005 19:05:49 +0800 (CST) > >---"tuotuo wang" wrote: > > > You know,my config file of BDI2000 is download > > > from www.denx.de,because > > > there have the sbc8260's.My board run the ppcboot > > > at first,and i can use my > > > BDI2000 properly with this config file. > >I perfer u to try again before taking a more >complicated action. Just leave target itself and >BDI2000, remove any other peripheral equipment. >Perhaps it could recover from such a failure. > >I had the similar experience on 8xx board. Don't >know whether it works for 82xx. > >Best regards, > >Sam > _ ?? MSN Messenger: http://messenger.msn.com/cn
FW: Re: load u-boot.bin failure with BDI2000
In message you wrote: > > You know,my config file of BDI2000 is download from www.denx.de,because > there have the sbc8260's.My board run the ppcboot at first,and i can use my > BDI2000 properly with this config file. Most probably you erased the flash (including the HRCW) and then power-cycled the board. Now your board cannot find a valid HRCW at poweron which leaves the CPU in a unusable state in which not even JTAG access is working. There should be a jumper or switch on your board to enable the default configuration - search for RSTCONF or so. Note that you may have to adjust the config file for the default configuration (BOOTADDR and maybe others, too). Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de You can observe a lot just by watchin'. - Yogi Berra
FW: Re: load u-boot.bin failure with BDI2000
>From: Shawn Jin >Reply-To: Shawn Jin >To: tuotuo wang >CC: linuxppc-embedded at ozlabs.org >Subject: Re: load u-boot.bin failure with BDI2000 >Date: Sun, 29 May 2005 11:28:28 -0700 > > > My target board is SBC8260,my debugger BDI2000,i have complied my u-boot > > file .But here is a mistake when i load it.Now i cann't enter the command > > line of u-boot.here is the display of BDI2000: > > - TARGET: processing user reset request > > - TARGET: Target PVR is 0x00810101 > > - TARGET: reseting target passed > > - TARGET: processing target init list > > *** TARGET: processing target init list failed > > # PPC: Writing to workspace failed > >There is somehting wrong with BDI2000 configuration file. Double check >what [INIT] section does for your target board. > >-Shawn. You know,my config file of BDI2000 is download from www.denx.de,because there have the sbc8260's.My board run the ppcboot at first,and i can use my BDI2000 properly with this config file. _ ??? MSN Hotmail? http://www.hotmail.com
load u-boot.bin failure with BDI2000
hi,my friends: My target board is SBC8260,my debugger BDI2000,i have complied my u-boot file .But here is a mistake when i load it.Now i cann't enter the command line of u-boot.here is the display of BDI2000: - TARGET: processing user reset request - TARGET: Target PVR is 0x00810101 - TARGET: reseting target passed - TARGET: processing target init list *** TARGET: processing target init list failed # PPC: Writing to workspace failed - TARGET: target will be restarted in 10 sec help me please!! think you. _ ?? MSN Messenger: http://messenger.msn.com/cn
load u-boot.bin failure with BDI2000
> My target board is SBC8260,my debugger BDI2000,i have complied my u-boot > file .But here is a mistake when i load it.Now i cann't enter the command > line of u-boot.here is the display of BDI2000: > - TARGET: processing user reset request > - TARGET: Target PVR is 0x00810101 > - TARGET: reseting target passed > - TARGET: processing target init list > *** TARGET: processing target init list failed > # PPC: Writing to workspace failed There is somehting wrong with BDI2000 configuration file. Double check what [INIT] section does for your target board. -Shawn.
