<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.2800.1106" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>Hi all u-boot users</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>1) </FONT><FONT face=Arial size=2>I have a question
about how to build a u-boot image that will be downloaded to flash memory.
I am running a OKI67ML5001 CPU with ARM7TDMI core.</FONT></DIV>
<DIV><FONT face=Arial size=2>I will save the u-boot image to flash and when
starting up reallocate the u-boot code to SDRAM.</FONT></DIV>
<DIV><FONT face=Arial size=2>How do I configure it ? I have tried with changning
TEXT_BASE parameter, but in that case the whole mapping was moved to the new
address.</FONT></DIV>
<DIV><FONT face=Arial size=2>I am looking for one copy to SDRAM address and one
flash address to store the u-boot.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>2) My ARM7TDMI CPU have also possibillity to change
mapping in run-time. Is there any support in u-boot for remapping in run-time
?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>3) The parameters that I can store in flash with
the u-boot (ENV_) can uClinux read and use them ?</FONT></DIV>
<DIV><FONT face=Arial size=2>Or has Linux own parameter ?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>4) How do I config a filesystem to be used with
u-boot ? I have seen something about a romfs or jffs2 filesystem. Can I store
uClinux images in a filesystem that u-boot can read and download to SDRAM and
start. Can you give me more information here !</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Thanks in advance.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Have a nice day.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>/Anders</FONT></DIV></BODY></HTML>