How to enumerate USB Mass Storage devices?


 
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Old 10-12-2008
How to enumerate USB Mass Storage devices?

Hi all,
I want to write a program in C that can enumerate all USB massand their mount point storage on my system. i want to give ability to copy one file to desired USB mass storage or read a file from it. I have posted another question about how can recieve USB arrival in this forum.
I think that this will possible with navigating into /proc/partitions and /proc/mounts is there any other way?
(I am working on Fedorad core 8 (kernel 2.6))
thanks a lot
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EHCI(4)                                                    BSD Kernel Interfaces Manual                                                    EHCI(4)

NAME
ehci -- USB Enhanced Host Controller driver SYNOPSIS
device ehci DESCRIPTION
The ehci driver provides support for the USB Enhanced Host Controller Interface, which is used by USB 2.0 controllers. EHCI controllers are peculiar in that they can only handle the USB 2.0 protocol. This means that they normally have one or more companion controllers (i.e., ohci(4) or uhci(4)) handling USB 1.x devices. Consequently each USB connector is electrically connected to two USB con- trollers. The handling of this is totally automatic, but can be noticed since USB 1.x and USB 2.0 devices plugged in to the same connector appear to connect to different USB busses. SEE ALSO
ohci(4), uhci(4), usb(4) HISTORY
The ehci device driver first appeared in FreeBSD 5.1. BUGS
The driver is not finished and is quite buggy. There is currently no support for isochronous transfers. BSD March 20, 2005 BSD