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13 Commits

Author SHA1 Message Date
alfred
ec456e3a3b USB core: 
- add support for defragging of written device data.
- improve handling of alternate settings in device side mode.
- correct return value from usbd_get_no_alts() function.
- reported by: HPS
- P4 ID: 166156, 166168

- report USB device release information to devd and pnpinfo.
- reported by: MIHIRA Sanpei Yoshiro
- P4 ID: 166221

Submitted by:	hps
Approved by:	re
 2009-07-30 00:15:50 +00:00
thompsa
74c6c20b93 - Make struct usb_xfer opaque so that drivers can not access the internals 
- Reduce the number of headers needed for a usb driver, the common case is just   usb.h and usbdi.h
 2009-06-23 02:19:59 +00:00
thompsa
a18827ec0e Fix _USB2_* refernces in the header protection defines. 2009-06-15 01:09:19 +00:00
thompsa
06303d491a s/usb2_/usb_|usbd_/ on all function names for the USB stack. 2009-06-15 01:02:43 +00:00
thompsa
be537b69f0 Place the fifo and ref counting variables on the stack to prevent races. 
Submitted by:	Hans Petter Selasky
 2009-06-02 19:28:26 +00:00
thompsa
b064d23a53 Revert the size_t part of the last commit for the moment, this blows up the 
USB_ADD_BYTES macro.
 2009-05-30 00:22:57 +00:00
thompsa
44c17bdf07 s/usb2_/usb_/ on all typedefs for the USB stack. 2009-05-29 18:46:57 +00:00
thompsa
af6fb4f3d2 s/usb2_/usb_/ on all C structs for the USB stack. 2009-05-28 17:36:36 +00:00
thompsa
a6782e2e38 MFp4 //depot/projects/usb @159431,159437,159438 
- start using the new USB typedefs in the USB core
- Remove usage of USB_ADD_BYTES()

Submitted by:	Hans Petter Selasky
 2009-03-20 21:50:54 +00:00
thompsa
152e3d301d MFp4 //depot/projects/usb 159225,159241,159292 
Fix regression issue in the USB file system interface.
 - Use cdev_privdata pointer as indicator of correct file handle.
 - Remove redundant FIFO opened flags.

Don't send ZLP at close for ulpt and uscanner devices as this causes some
models to stop working. This reverts back to the USB1 behaviour.

Submitted by:	Hans Petter Selasky
 2009-03-17 01:46:40 +00:00
thompsa
ea8d02b4dd - Remove the usb interface number from the device nodes as it is not needed. 
- Do not recreate the device nodes in set_alt_interface as the endpoints do not
  change.

Submitted by:	Hans Petter Selasky
 2009-02-28 17:14:03 +00:00
thompsa
1f16c7700d Change USB over to make_dev() for all device nodes, previously it hooked into 
the devfs clone handler to open the (invisible) devices on the fly.

The /dev entries are layed out as follows,

 /dev/usbctl      = master device
 /dev/usb/0.1.0.5 = usb device, (<bus>.<dev>.<iface>.<endpoint>)
 /dev/ugen0.1 -> usb/0.1.0.0 = ugen link to ctrl endpoint

This also removes the custom permissions model from USB.  Bump
__FreeBSD_version to 800066.

Submitted by:	rink (earlier version)
 2009-02-27 17:27:16 +00:00
thompsa
111a707d99 Move the new USB stack into its new home. 2009-02-23 18:31:00 +00:00