From: Zhao Hongda <zhaohongda@tsinghua.org.cn>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Re: help about u-boot on lubbock(another question)
Date: Tue, 8 Apr 2003 16:06:02 -0700 [thread overview]
Message-ID: <006a01c2fe23$6edf17a0$fe02a8c0@esd11> (raw)
when I try to use "loadb 0xa0008000" command to transfer kernel file to RAM
in lubbock,
then use Kermit protocol supported by HyperTerminal in Windows 2000 to send
the uImage file,
always timeout, why?
I can success transfer file using the same procedure with Armboot-1.1.0.
Hongda Zhao
----- Original Message -----
From: "Zhao Hongda" <zhaohongda@tsinghua.org.cn>
To: <u-boot-users@lists.sourceforge.net>
Sent: Tuesday, April 08, 2003 3:46 PM
Subject: help about u-boot on lubbock
> I have just checkouted the u-boot source code from CVS, and:
> (use arm-linux-gcc 2.95.3)
> make lubbock_config
> make
> then I use JFlash(windows) to install u-boot.bin in my lubbock(pxa250)
> board,
> and I use the HyperTerminal as the console tools for inter-action.
> after power on, I can get the prompt, but if I try to copy RAM data to
Flash
> like:
> cp 0xa0008000 0x04000000 1024
> u-boot complain that flash not erased, but even I use
> erase bank 2
> to erase the whole bank flash, when I use
> md 0x04000000
> to see the value in flash bank 2, I found that the value is same as old,
> How can I solve this problem, please help me.
> Thanks.
> Hongda Zhao
>
next reply other threads:[~2003-04-08 23:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-08 23:06 Zhao Hongda [this message]
2003-04-08 8:35 ` [U-Boot-Users] Re: help about u-boot on lubbock(another question) Wolfgang Denk
2003-04-09 0:12 ` Zhao Hongda
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