From: "Richard Rauch" <rrauch@itrgmbh.de>
To: <ecos-discuss@ecos.sourceware.org>
Subject: [ECOS] Support of SD Card FAT problems with MBR
Date: Fri, 19 Apr 2013 08:47:00 -0000 [thread overview]
Message-ID: <015801ce3cda$90ab8520$b2028f60$@itrgmbh.de> (raw)
Hi All,
I am implementing SD Card support on our eCos Port to Xilinx Zynq.
For that, as I understand, we need to use different driver/service layers
(SDCard Driver, disk driver, FAT file system)
Low level driver works already, but seems that there are problems with data
structures on Disk.
Is it true, that SDCards formatted without MBR? We are using SD Cards, which
are formatted under Windows (what seems to be mostly common)
But when mounting the SDCard within eCos, seems it fails, because no MBR is
found on SDCard.
Am I wrong? Or do we need to do something special with SDCard, Disk, or FAT
Drivers?
Thanks
Richard
ITR GmbH
web: http://www.itrgmbh.com
email: info@itrgmbh.com
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next reply other threads:[~2013-04-19 8:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-19 8:47 Richard Rauch [this message]
2013-04-19 14:01 ` AW: " Richard Rauch
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