56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/*
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* \brief ROM root interface
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* \author Norman Feske
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* \date 2006-07-06
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*/
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/*
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* Copyright (C) 2006-2017 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 _CORE__INCLUDE__ROM_ROOT_H_
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#define _CORE__INCLUDE__ROM_ROOT_H_
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#include <root/component.h>
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#include "rom_session_component.h"
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namespace Genode {
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class Rom_root : public Root_component<Rom_session_component>
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{
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private:
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Rom_fs &_rom_fs; /* rom file system */
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Rpc_entrypoint &_ds_ep; /* entry point for managing rom dataspaces */
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protected:
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Rom_session_component *_create_session(const char *args) override {
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return new (md_alloc()) Rom_session_component(_rom_fs, _ds_ep, args); }
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public:
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/**
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* Constructor
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*
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* \param session_ep entry point for managing ram session objects
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* \param ds_ep entry point for managing dataspaces
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* \param rom_fs platform ROM file system
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* \param md_alloc meta-data allocator to be used by root component
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*/
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Rom_root(Rpc_entrypoint &session_ep,
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Rpc_entrypoint &ds_ep,
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Rom_fs &rom_fs,
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Allocator &md_alloc)
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:
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Root_component<Rom_session_component>(&session_ep, &md_alloc),
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_rom_fs(rom_fs), _ds_ep(ds_ep) { }
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};
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}
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#endif /* _CORE__INCLUDE__ROM_ROOT_H_ */
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