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49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
/*
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* \brief Connection to PD service
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* \author Norman Feske
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* \date 2008-08-22
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*/
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/*
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* Copyright (C) 2008-2023 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 Affero General Public License version 3.
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*/
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#ifndef _INCLUDE__PD_SESSION__CONNECTION_H_
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#define _INCLUDE__PD_SESSION__CONNECTION_H_
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#include <pd_session/client.h>
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#include <base/connection.h>
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namespace Genode { struct Pd_connection; }
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struct Genode::Pd_connection : Connection<Pd_session>, Pd_session_client
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{
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enum Virt_space { UNCONSTRAIN = 0, CONSTRAIN = 1 };
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Pd_connection(Env &env, Label const &label = Label(), Virt_space space = CONSTRAIN)
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:
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Connection<Pd_session>(env, label, Ram_quota { RAM_QUOTA },
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Args("virt_space=", unsigned(space))),
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Pd_session_client(cap())
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{ }
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struct Device_pd { };
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/**
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* Constructor used for creating device protection domains
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*/
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Pd_connection(Env &env, Device_pd)
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:
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Connection<Pd_session>(env, "device PD", Ram_quota { RAM_QUOTA },
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Args("virt_space=", unsigned(UNCONSTRAIN), ", "
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"managing_system=yes")),
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Pd_session_client(cap())
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{ }
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};
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#endif /* _INCLUDE__PD_SESSION__CONNECTION_H_ */
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