58 lines
1.3 KiB
C++
58 lines
1.3 KiB
C++
/*
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* \brief Helper class to make the Genode Env globally available
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* \author Sebastian Sumpf
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* \date 2016-06-21
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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__RUMP__ENV_H_
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#define _INCLUDE__RUMP__ENV_H_
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#include <base/attached_rom_dataspace.h>
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#include <base/env.h>
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#include <base/heap.h>
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#include <util/reconstructible.h>
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#include <rump/timed_semaphore.h>
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namespace Rump {
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class Env;
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Env &env();
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void construct_env(Genode::Env &env);
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}
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class Rump::Env
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{
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private:
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Genode::Env &_env;
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Timeout_entrypoint _timeout_ep { _env };
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Genode::Heap _heap { _env.ram(), _env.rm() };
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Genode::Attached_rom_dataspace _config { _env, "config" };
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public:
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Env(Genode::Env &env);
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Genode::Env &env() { return _env; }
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Timeout_entrypoint &timeout_ep() { return _timeout_ep; }
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Genode::Heap &heap() { return _heap; }
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Genode::Attached_rom_dataspace &config_rom() { return _config; }
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};
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/**
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* Set rump MEMLIMIT
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*
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* In case limit is zero, the available RAM quota will be used.
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*/
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void rump_set_memlimit(Genode::size_t limit);
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#endif /* _INCLUDE__RUMP__ENV_H_ */
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