[U-Boot-Users] moving u-boot to upper address

mblack at mantaro.com mblack at mantaro.com
Fri Jul 9 14:45:33 CEST 2004


I want u-boot to live in the upper boot area 0xfff00000.

So I have 

undef'd  _BOOT_LOW
changed TEXT_BASE to be 0xfff00000
changed CFG_MONITOR_BASE to be TEXT_BASE

I realize that the HRCW will now be placed at 0xfff00000 and the actual
code will begin at 0xfff00100 - this is okay, I will handle the HRCW
seperatly.

I just want to know if there is anything wrong with what I have done or if
there is anything else I need to do?  There are, as you know, many
dependancies and I am afraid I might have missed one.

I am dealing with custom hardware and I don't have a hardware debugger -
lots of flash and crash so I am not exactly sure where my problem is.

Thanks!

Mitch

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