84 lines
2.0 KiB
C++
84 lines
2.0 KiB
C++
/*
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* \brief Core-specific instance of the region-map interface
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* \author Christian Helmuth
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* \date 2006-07-17
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*
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* Dummies for Linux platform
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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__REGION_MAP_COMPONENT_H_
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#define _CORE__INCLUDE__REGION_MAP_COMPONENT_H_
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/* Genode includes */
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#include <util/list.h>
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#include <base/allocator.h>
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#include <base/rpc_server.h>
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#include <base/session_label.h>
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#include <region_map/region_map.h>
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/* core includes */
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#include <pager.h>
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#include <platform_thread.h>
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namespace Genode {
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struct Rm_client;
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struct Rm_member;
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class Region_map_component;
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}
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class Genode::Region_map_component : public Rpc_object<Region_map>,
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private List<Region_map_component>::Element
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{
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private:
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friend class List<Region_map_component>;
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struct Rm_dataspace_component { void sub_rm(Native_capability) { } };
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public:
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Region_map_component(Rpc_entrypoint &, Allocator &, Pager_entrypoint &,
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addr_t, size_t, Session::Diag) { }
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void upgrade_ram_quota(size_t) { }
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void add_client(Rm_client &) { }
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void remove_client(Rm_client &) { }
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Local_addr attach(Dataspace_capability, size_t, off_t, bool,
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Local_addr, bool, bool) override {
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return (addr_t)0; }
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void detach(Local_addr) override { }
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void fault_handler(Signal_context_capability) override { }
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State state() override { return State(); }
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Dataspace_capability dataspace() override { return Dataspace_capability(); }
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Rm_dataspace_component *dataspace_component() { return nullptr; }
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void address_space(Platform_pd *) { }
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};
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struct Genode::Rm_client : Pager_object
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{
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Rm_client(Cpu_session_capability, Thread_capability,
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Region_map_component &, unsigned long,
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Affinity::Location, Cpu_session::Name const&,
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Session_label const&)
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{ }
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};
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#endif /* _CORE__INCLUDE__REGION_MAP_COMPONENT_H_ */
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