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decompression error: incorrect data check
- From: "Jack Morton" <jmorton at bandspeed dot com>
- To: <ecos-discuss at sources dot redhat dot com>
- Date: Fri, 6 Sep 2002 17:39:30 -0500
- Subject: [ECOS] decompression error: incorrect data check
I'm having problems using the load -d command in RedBoot. When I type
"load -d -b 0x00080000 -r -m y" and do a y-modem transfer of my zipped
up file, I get "Decompression error: incorrect data check". I tried
several different files with both x- and y-modem transfers but still got
the same error.
I ran a test where I uploaded a small file (~500 bytes) and dumped out
the locations in memory where it was supposed to go. When I compare the
data that is in memory with my original uncompressed file, it appears
that the majority of the file gets inflated without any problems but
the last 20 to 30 bytes are missing.
Anybody know why this is happening? Has anyone seen this problem
before?
BTW, I'm running on an Altera ARM9 Excalibur board with code I checked
out of CVS yesterday (05Sep2002).
Thanks in advance,
Jack
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