diff options
Diffstat (limited to 'sys/dev/usb/serial/usb_serial.h')
| -rw-r--r-- | sys/dev/usb/serial/usb_serial.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/usb/serial/usb_serial.h b/sys/dev/usb/serial/usb_serial.h index 94f82f1..ce5f6a9 100644 --- a/sys/dev/usb/serial/usb_serial.h +++ b/sys/dev/usb/serial/usb_serial.h @@ -94,6 +94,7 @@ struct ucom_callback { void (*ucom_cfg_set_dtr) (struct ucom_softc *, uint8_t); void (*ucom_cfg_set_rts) (struct ucom_softc *, uint8_t); void (*ucom_cfg_set_break) (struct ucom_softc *, uint8_t); + void (*ucom_cfg_set_ring) (struct ucom_softc *, uint8_t); void (*ucom_cfg_param) (struct ucom_softc *, struct termios *); void (*ucom_cfg_open) (struct ucom_softc *); void (*ucom_cfg_close) (struct ucom_softc *); @@ -105,6 +106,7 @@ struct ucom_callback { void (*ucom_start_write) (struct ucom_softc *); void (*ucom_stop_write) (struct ucom_softc *); void (*ucom_tty_name) (struct ucom_softc *, char *pbuf, uint16_t buflen, uint16_t local_subunit); + void (*ucom_poll) (struct ucom_softc *); }; /* Line status register */ @@ -162,13 +164,14 @@ struct ucom_softc { uint32_t sc_unit; uint32_t sc_local_unit; uint16_t sc_portno; - uint8_t sc_flag; + uint16_t sc_flag; #define UCOM_FLAG_RTS_IFLOW 0x01 /* use RTS input flow control */ #define UCOM_FLAG_GONE 0x02 /* the device is gone */ #define UCOM_FLAG_ATTACHED 0x04 /* set if attached */ #define UCOM_FLAG_GP_DATA 0x08 /* set if get and put data is possible */ #define UCOM_FLAG_LL_READY 0x20 /* set if low layer is ready */ #define UCOM_FLAG_HL_READY 0x40 /* set if high layer is ready */ +#define UCOM_FLAG_CONSOLE 0x80 /* set if device is a console */ uint8_t sc_lsr; uint8_t sc_msr; uint8_t sc_mcr; @@ -180,6 +183,7 @@ struct ucom_softc { #define UCOM_LS_DTR 0x01 #define UCOM_LS_RTS 0x02 #define UCOM_LS_BREAK 0x04 +#define UCOM_LS_RING 0x08 }; #define ucom_cfg_do_request(udev,com,req,ptr,flags,timo) \ |
