Re: AT91RM9200 USB Mass Storage Device BULK Design

"oklm" <oklm803@xxxxxxx> skrev i meddelandet
news:Ae2dnScmi4GMgs3ZRVn-pw@xxxxxxxxxxxxxxx
Hi,Members!
I am looking for source code that will allow an embedded device to look
like an USB mass storage device when inserted into a host PC. The embedded
device has an ARM core, the CPU in particular is an Atmel AT91RM9200, and
will be using embedded Linux as its OS.
Anyone give me some advices about how can i modify the example
AT91RM9200-BasicUSB(CDC class) to Mass Storage Device class or provide
this source code!?

I think Linux 2.6.xx already has USB Mass Storage Code inside.
You just have to make sure that you add this configuration when you "make
xconfig"
If you are looking to run USB Mass Storage in U-Boot, then it is probably
better to get the USB Mass Storage Code from www.at91.com.
This is ported tot he SAM7, but the USB block is more or less the same.
I have heard some people never got the code, so you may also want to contact
a local Atmel representative.

Thanks!

Best Regards

contact: oklm803@xxxxxxxxx





--
Best Regards,
Ulf Samuelsson
This is intended to be my personal opinion which may,
or may bot be shared by my employer Atmel Nordic AB



.

Relevant Pages

  • Re: USB flash drive not automounting or mounting
    ... Let me try to mount it: ... SCSI device sdb: 487424 512-byte hdwr sectors ... USB Mass Storage device found at 31 ...
    (Debian-User)
  • Re: Mounting an iPod via USB
    ... > Initializing USB Mass Storage driver... ... WARNING: USB Mass Storage data integrity not assured ... USB Mass Storage device found at 2 ... usb.c: USB disconnect on device 00:10.4-1 address 2 ...
    (Debian-User)
  • USB flash drive not automounting or mounting
    ... Let me try to mount it: ... SCSI device sdb: 487424 512-byte hdwr sectors ... USB Mass Storage device found at 31 ...
    (Debian-User)
  • Re: Is extra USB event possible in FreeBSD 8?
    ... I want to identify the device created for an USB Mass Storage device with its vendor and product identification numbers. ... Currently USB subsystem in FreeBSD 8 does not send all these crucial information in one event to make such a match possible. ...
    (freebsd-current)
  • Re: A8N-E, 3gig memory, and usb?
    ... my 2 1 gig sticks to get RMAed. ... reader from the standard Windows "USB Mass Storage Device" to "Genesys Mass ... and change the driver back to the standard "USB Mass Storage ...
    (alt.comp.periphs.mainboard.asus)