genode/os/include/nic_session/client.h
2012-01-03 15:35:05 +01:00

62 lines
1.4 KiB
C++

/*
* \brief Client-side NIC session interface
* \author Norman Feske
* \date 2009-11-13
*/
/*
* Copyright (C) 2009-2012 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
#ifndef _INCLUDE__NIC_SESSION__CLIENT_H_
#define _INCLUDE__NIC_SESSION__CLIENT_H_
#include <base/rpc_client.h>
#include <nic_session/capability.h>
#include <packet_stream_tx/client.h>
#include <packet_stream_rx/client.h>
namespace Nic {
class Session_client : public Genode::Rpc_client<Session>
{
private:
Packet_stream_tx::Client<Tx> _tx;
Packet_stream_rx::Client<Rx> _rx;
public:
/**
* Constructor
*
* \param tx_buffer_alloc allocator used for managing the
* transmission buffer
*/
Session_client(Session_capability session,
Genode::Range_allocator *tx_buffer_alloc)
:
Genode::Rpc_client<Session>(session),
_tx(call<Rpc_tx_cap>(), tx_buffer_alloc),
_rx(call<Rpc_rx_cap>())
{ }
/***************************
** NIC session interface **
***************************/
Mac_address mac_address() { return call<Rpc_mac_address>(); }
Tx *tx_channel() { return &_tx; }
Rx *rx_channel() { return &_rx; }
Tx::Source *tx() { return _tx.source(); }
Rx::Sink *rx() { return _rx.sink(); }
};
}
#endif /* _INCLUDE__NIC_SESSION__CLIENT_H_ */