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/** @name Message processing functions
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/** @name Message processing functions
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 */
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 */
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/*@{*/
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/*@{*/
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/** Processes IPC messages from the registered device driver modules in an infinite loop.
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/** Processes IPC messages from the registered device driver modules in an infinite loop.
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 *  @param iid The message identifier. Input parameter.
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 *  @param[in] iid The message identifier.
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 *  @param icall The message parameters. Input/output parameter.
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 *  @param[in,out] icall The message parameters.
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 */
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 */
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void    nildummy_receiver( ipc_callid_t iid, ipc_call_t * icall );
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void    nildummy_receiver( ipc_callid_t iid, ipc_call_t * icall );
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/** Registers new device or updates the MTU of an existing one.
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/** Registers new device or updates the MTU of an existing one.
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 *  Determines the device local hardware address.
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 *  Determines the device local hardware address.
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 *  @param device_id The new device identifier. Input parameter.
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 *  @param[in] device_id The new device identifier.
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 *  @param service The device driver service. Input parameter.
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 *  @param[in] service The device driver service.
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 *  @param mtu The device maximum transmission unit. Input parameter.
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 *  @param[in] mtu The device maximum transmission unit.
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 *  @returns EOK on success.
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 *  @returns EOK on success.
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 *  @returns EEXIST if the device with the different service exists.
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 *  @returns EEXIST if the device with the different service exists.
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 *  @returns ENOMEM if there is not enough memory left.
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 *  @returns ENOMEM if there is not enough memory left.
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 *  @returns Other error codes as defined for the netif_bind_service() function.
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 *  @returns Other error codes as defined for the netif_bind_service() function.
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 *  @returns Other error codes as defined for the netif_get_addr_req() function.
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 *  @returns Other error codes as defined for the netif_get_addr_req() function.
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 */
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 */
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int nildummy_device_message( device_id_t device_id, services_t service, size_t mtu );
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int nildummy_device_message( device_id_t device_id, services_t service, size_t mtu );
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/** Returns the device packet dimensions for sending.
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/** Returns the device packet dimensions for sending.
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 *  @param device_id The device identifier. Input parameter.
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 *  @param[in] device_id The device identifier.
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 *  @param addr_len The minimum reserved address length. Output parameter.
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 *  @param[out] addr_len The minimum reserved address length.
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 *  @param prefix The minimum reserved prefix size. Output parameter.
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 *  @param[out] prefix The minimum reserved prefix size.
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 *  @param content The maximum content size. Output parameter.
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 *  @param[out] content The maximum content size.
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 *  @param suffix The minimum reserved suffix size. Output parameter.
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 *  @param[out] suffix The minimum reserved suffix size.
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 *  @returns EOK on success.
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 *  @returns EOK on success.
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 *  @returns EBADMEM if either one of the parameters is NULL.
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 *  @returns EBADMEM if either one of the parameters is NULL.
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 *  @returns ENOENT if there is no such device.
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 *  @returns ENOENT if there is no such device.
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 */
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 */
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int nildummy_packet_space_message( device_id_t device_id, size_t * addr_len, size_t * prefix, size_t * content, size_t * suffix );
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int nildummy_packet_space_message( device_id_t device_id, size_t * addr_len, size_t * prefix, size_t * content, size_t * suffix );
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/** Registers receiving module service.
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/** Registers receiving module service.
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 *  Passes received packets for this service.
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 *  Passes received packets for this service.
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 *  @param service The module service. Input parameter.
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 *  @param[in] service The module service.
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 *  @param phone The service phone. Input parameter.
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 *  @param[in] phone The service phone.
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 *  @returns EOK on success.
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 *  @returns EOK on success.
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 *  @returns ENOENT if the service is not known.
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 *  @returns ENOENT if the service is not known.
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 *  @returns ENOMEM if there is not enough memory left.
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 *  @returns ENOMEM if there is not enough memory left.
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 */
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 */
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int nildummy_register_message( services_t service, int phone );
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int nildummy_register_message( services_t service, int phone );
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/** Sends the packet queue.
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/** Sends the packet queue.
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 *  @param device_id The device identifier. Input parameter.
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 *  @param[in] device_id The device identifier.
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 *  @param packet The packet queue. Input parameter.
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 *  @param[in] packet The packet queue.
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 *  @param sender The sending module service. Input parameter.
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 *  @param[in] sender The sending module service.
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 *  @returns EOK on success.
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 *  @returns EOK on success.
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 *  @returns ENOENT if there no such device.
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 *  @returns ENOENT if there no such device.
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 *  @returns EINVAL if the service parameter is not known.
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 *  @returns EINVAL if the service parameter is not known.
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 */
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 */
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int nildummy_send_message( device_id_t device_id, packet_t packet, services_t sender );
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int nildummy_send_message( device_id_t device_id, packet_t packet, services_t sender );
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/** Returns the device hardware address.
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/** Returns the device hardware address.
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 *  @param device_id The device identifier. Input parameter.
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 *  @param[in] device_id The device identifier.
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 *  @param address The device hardware address. Output parameter.
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 *  @param[out] address The device hardware address.
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 *  @returns EOK on success.
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 *  @returns EOK on success.
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 *  @returns EBADMEM if the address parameter is NULL.
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 *  @returns EBADMEM if the address parameter is NULL.
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 *  @returns ENOENT if there no such device.
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 *  @returns ENOENT if there no such device.
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 */
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 */
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int nildummy_addr_message( device_id_t device_id, measured_string_ref * address );
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int nildummy_addr_message( device_id_t device_id, measured_string_ref * address );