Subversion Repositories HelenOS

/** Ethernet module global data.

/** Ethernet module global data.

 */

 */

eth_globals_t   eth_globals;

eth_globals_t   eth_globals;

/** Processes IPC messages from the registered device driver modules in an infinite loop.

/** Processes IPC messages from the registered device driver modules in an infinite loop.

 *  @param iid The message identifier. Input parameter.

 *  @param iid The message identifier. Input parameter.

 *  @param icall The message parameters. Input/output parameter.

 *  @param icall The message parameters. Input/output parameter.

 */

 */

void    eth_receiver( ipc_callid_t iid, ipc_call_t * icall );

void    eth_receiver( ipc_callid_t iid, ipc_call_t * icall );

 *  @returns ENOENT if there no such device.

 *  @returns ENOENT if there no such device.

 *  @returns EINVAL if the service parameter is not known.

 *  @returns EINVAL if the service parameter is not known.

 */

 */

int eth_send_message( device_id_t device_id, packet_t packet, services_t sender );

int eth_send_message( device_id_t device_id, packet_t packet, services_t sender );

/** Processes the received packet and chooses the target registered module.

/** Processes the received packet and chooses the target registered module.

 *  @param flags The device flags. Input parameter.

 *  @param flags The device flags. Input parameter.

 *  @param packet The packet. Input parameter.

 *  @param packet The packet. Input parameter.

 *  @returns The target registered module.

 *  @returns The target registered module.

 *  @returns NULL if the packet is not long enough.

 *  @returns NULL if the packet is not long enough.