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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-01-16 14:02:42 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-01-16 14:02:42 +0000 |
| commit | b7145b509d269f4a5ffcecad9a969c6a0a480f20 (patch) | |
| tree | 035ba62000a7edb601c2a7b5243176dd8228c096 /nuttx/include/nuttx/usb/usbhost.h | |
| parent | 979c0410e02cb6217fdc87bff44d17c3182ed1d7 (diff) | |
| download | nuttx-b7145b509d269f4a5ffcecad9a969c6a0a480f20.tar.gz nuttx-b7145b509d269f4a5ffcecad9a969c6a0a480f20.tar.bz2 nuttx-b7145b509d269f4a5ffcecad9a969c6a0a480f20.zip | |
Make space for int/isoc endpoint support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3254 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include/nuttx/usb/usbhost.h')
| -rw-r--r-- | nuttx/include/nuttx/usb/usbhost.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/nuttx/include/nuttx/usb/usbhost.h b/nuttx/include/nuttx/usb/usbhost.h index 8d77d12c6..b0780fa3c 100644 --- a/nuttx/include/nuttx/usb/usbhost.h +++ b/nuttx/include/nuttx/usb/usbhost.h @@ -488,7 +488,8 @@ struct usbhost_class_s }; /* This structure describes one endpoint. It is used as an input to the - * allocep() method. + * allocep() method. Most of this information comes from the endpoint + * descriptor. */ struct usbhost_epdesc_s @@ -497,6 +498,7 @@ struct usbhost_epdesc_s bool in; /* Direction: true->IN */ uint8_t funcaddr; /* USB address of function containing endpoint */ uint8_t xfrtype; /* Transfer type. See SB_EP_ATTR_XFER_* in usb.h */ + uint8_t interval; /* Polling interval */ uint16_t mxpacketsize; /* Max packetsize */ }; |