David,
in message 20050611122629.E106D2B2B86@ws5-7.us4.outblaze.com you wrote:
I spent the last week with the installation of u-boot-1.1.2 on a TQM850L board. Unfortunately we don't have a bdi2000 for ppc thus I don't want to erase the monitor as described here http://www.denx.de/twiki/bin/view/DULG/UBootInstallUsingFirmware
OK.
Therefore I compiled u-boot with TEXT_BASE=0x40020000 and loaded
U-Boot comes in a working configuration. What makes you think your change could be necessary?
The upload was successful with baudrate set to 9600 but I couldn't launch u-boot. 'go 40020100' and using x34 to start the application either doesn't work. The problem is that nothing happens and I have
No, of course not.
The configuration file (include/configs/TQM850L.h) is nearly unchanged.
Nearly - but your changes were enough to break it.
Is there something else I have to consider in addition to the TEXT_BASE definition?
Yes, you should consider using U-Boot as is - because it comes in a working configuration.
Also, you should read the FAQ. Especially the very first FAQ about U-Boot: http://www.denx.de/twiki/bin/view/DULG/CanUBootBeConfiguredSuchThatItCanBeSt...
Best regards,
Wolfgang Denk