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41 lines
955 B
C++
41 lines
955 B
C++
/*
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* \brief Fast-bitmap allocator for NIC-session packet streams
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* \author Sebastian Sumpf
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* \date 2012-07-30
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*
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* This allocator can be used with a nic session. It is *not* required though.
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*/
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/*
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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__NIC__PACKET_ALLOCATOR__
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#define _INCLUDE__NIC__PACKET_ALLOCATOR__
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#include <os/packet_allocator.h>
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namespace Nic { struct Packet_allocator; }
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/**
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* Packet allocator used for packet streaming in nic sessions.
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*/
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struct Nic::Packet_allocator : Genode::Packet_allocator
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{
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enum { DEFAULT_PACKET_SIZE = 1600 };
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/**
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* Constructor
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*
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* \param md_alloc Meta-data allocator
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*/
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Packet_allocator(Genode::Allocator *md_alloc)
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: Genode::Packet_allocator(md_alloc, DEFAULT_PACKET_SIZE) {}
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};
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#endif /* _INCLUDE__NIC__PACKET_ALLOCATOR__ */
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