2.3-InternetRadio/nutos/nut/arch/avr/dev/ahdlc0.c

/*
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/*!
 * \file arch/avr/dev/ahdlc0.c
 * \brief AVR AHDLC driver for UART0.
 *
 * \verbatim
 * $Id: ahdlc0.c 5472 2013-12-06 00:16:28Z olereinhardt $
 * \endverbatim
 */

#include <netinet/if_ppp.h>
#include <net/ppp.h>
#include <net/if_var.h>
#include <dev/ahdlcavr.h>

/*!
 * \addtogroup xgAhdlcAvr
 */
/*@{*/

static AHDLCDCB dcb_ahdlc;

/*!
 * \brief Device information structure.
 *
 * A pointer to this structure must be passed to NutRegisterDevice()
 * to bind this device driver to the Nut/OS kernel.
 */
NUTDEVICE devAhdlc0 = {
    0,                          /* Pointer to next device. */
    {'u', 'a', 'r', 't', '0', 0, 0, 0, 0},      /* Unique device name. */
    IFTYP_CHAR,                 /* Type of device. */
    0,                          /* Base address. */
    0,                          /* First interrupt number. */
    0,                          /* Interface control block. */
    &dcb_ahdlc,                 /* Driver control block. */
    AhdlcAvrInit,               /* Driver initialization routine, dev_init. */
    AhdlcAvrIOCtl,              /* Driver specific control function, dev_ioctl. */
    AhdlcAvrRead,               /* Read from device, dev_read. */
    AhdlcAvrWrite,              /* Write to device, dev_write. */
    AhdlcAvrWrite_P,            /* Write data from program space to device, dev_write_P. */
    AhdlcAvrOpen,               /* Open a device or file, dev_open. */
    AhdlcAvrClose,              /* Close a device or file, dev_close. */
    0,                          /* Request file size. */
    0,                          /* Select function, optional, not yet implemented */
};


/*@}*/