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From: "zhuyong" <zhuyong0001@eyou.com>
To: ecos-discuss@ecos.sourceware.org
Subject: [ECOS] why&nbsp;i&nbsp;can&nbsp;not&nbsp;load&nbsp;file&nbsp;through&nbsp;redboot?
Date: Wed, 02 Jun 2004 02:30:00 -0000	[thread overview]
Message-ID: <286143429.13236@eyou.com> (raw)
Message-ID: <20040602103027.35368.qmail@eyou.com> (raw)

hi list,
I have one worked redboot,but I can not use minicom to download file to ram,
I use command as follows:
+
RedBoot(tm) bootstrap and debug environment [ROM]
Non-certified release, version UNKNOWN - built 16:25:18, Jun  1 2004
Platform: Atmel AT91/EB40 (ARM7TDMI)
Copyright (C) 2000, 2001, 2002, Red Hat, Inc.
RAM: 0x02000000-0x02200000, [0x02006c40-0x02200000] available
FLASH: 0x01000000 - 0x01100000, 16 blocks of 0x00010000 bytes each.

redboot> load -r -v -b 0x02020000 -m xmodem
and I choose xmodem and file(this file is uclinux.bin)
and I have this info:
Sending uclinux.bin,10121 blocks;Give your local XMODEM receive command now.
Xmodem sectors/kbytes sent:  0/0kRetry 0: Got 08 for sector ACK
Retry 0;Got 08 for sector ACK
......
Retry 0:NAK on sector
Retry 0:Got 0d for sector ACK
.....

what is my problem,i don't know.any advice will help me.
regards
zhuyong
 





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             reply	other threads:[~2004-06-02  2:30 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20040602103027.35368.qmail@eyou.com>
2004-06-02  2:30 ` zhuyong [this message]
2004-06-02  6:42   ` Laurent GONZALEZ

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