51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/*
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* \brief Connection to Gpio session
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* \author Ivan Loskutov <ivan.loskutov@ksyslabs.org>
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* \author Stefan Kalkowski <stefan.kalkowski@genode-labs.com>
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* \date 2012-06-23
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*/
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/*
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* Copyright (C) 2012 Ksys Labs LLC
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* Copyright (C) 2012-2013 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#ifndef _INCLUDE__GPIO_SESSION__CONNECTION_H_
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#define _INCLUDE__GPIO_SESSION__CONNECTION_H_
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#include <gpio_session/client.h>
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#include <base/connection.h>
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namespace Gpio { struct Connection; }
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struct Gpio::Connection : Genode::Connection<Session>, Session_client
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{
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/**
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* Constructor
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*/
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Connection(Genode::Env &env, unsigned long gpio_pin)
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:
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Genode::Connection<Session>(env, session(env.parent(),
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"ram_quota=8K, gpio=%ld", gpio_pin)),
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Session_client(cap())
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{ }
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/**
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* Constructor
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*
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* \noapi
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* \deprecated Use the constructor with 'Env &' as first
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* argument instead
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*/
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Connection(unsigned long gpio_pin)
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:
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Genode::Connection<Session>(session("ram_quota=8K, gpio=%zd", gpio_pin)),
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Session_client(cap())
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{ }
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};
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#endif /* _INCLUDE__GPIO_SESSION__CONNECTION_H_ */
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