43 lines
968 B
C++
43 lines
968 B
C++
/*
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* \brief Utilities for direct capability-space manipulation
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* \author Norman Feske
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* \date 2016-07-08
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*
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* This interface is needed by L4Linux.
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*/
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/*
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* Copyright (C) 2016-2017 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__FOC__CAPABILITY_SPACE_H_
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#define _INCLUDE__FOC__CAPABILITY_SPACE_H_
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#include <base/capability.h>
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#include <foc/native_capability.h>
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namespace Genode { namespace Capability_space {
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/**
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* Allocate kernel capability selector without associating it with a
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* Genode capability
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*/
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Fiasco::l4_cap_idx_t alloc_kcap();
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/**
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* Release kernel capability selector
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*/
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void free_kcap(Fiasco::l4_cap_idx_t);
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/**
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* Request kernel capability selector associated with Genode capability
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*/
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Fiasco::l4_cap_idx_t kcap(Native_capability);
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} }
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#endif /* _INCLUDE__FOC__CAPABILITY_SPACE_H_ */
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