diff options
| author | Warner Losh <imp@FreeBSD.org> | 2003-01-09 04:24:28 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2003-01-09 04:24:28 +0000 |
| commit | 52b019b3ed87851598917ed6052e3a6481886c04 (patch) | |
| tree | b95a77020e0667e5152fa632b086b6c3633b1c37 /sys/dev/usb/usbcdc.h | |
| parent | c3207b4d9afcb6ec3cbcf5745feab009292420e5 (diff) | |
Notes
Diffstat (limited to 'sys/dev/usb/usbcdc.h')
| -rw-r--r-- | sys/dev/usb/usbcdc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sys/dev/usb/usbcdc.h b/sys/dev/usb/usbcdc.h index 8b81dbb6ccbc..45266e44302c 100644 --- a/sys/dev/usb/usbcdc.h +++ b/sys/dev/usb/usbcdc.h @@ -146,6 +146,18 @@ typedef struct { } usb_cdc_notification_t; #define UCDC_NOTIFICATION_LENGTH 8 +/* + * Bits set in the SERIAL STATE notifcation (first byte of data) + */ + +#define UCDC_N_SERIAL_OVERRUN 0x40 +#define UCDC_N_SERIAL_PARITY 0x20 +#define UCDC_N_SERIAL_FRAMING 0x10 +#define UCDC_N_SERIAL_RI 0x08 +#define UCDC_N_SERIAL_BREAK 0x04 +#define UCDC_N_SERIAL_DSR 0x02 +#define UCDC_N_SERIAL_DCD 0x01 + /* Serial state bit masks */ #define UCDC_MDM_RXCARRIER 0x01 #define UCDC_MDM_TXCARRIER 0x02 |