458b4d6fc4
Instead of returning pointers to locked objects via a lookup function, the new object pool implementation restricts object access to functors resp. lambda expressions that are applied to the objects within the pool itself. Fix #884 Fix #1658
54 lines
1.0 KiB
C++
54 lines
1.0 KiB
C++
/*
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* \brief Core implementation of the PD session interface
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* \author Christian Helmuth
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* \date 2006-07-17
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*
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* FIXME arg_string and quota missing
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*/
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/*
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* Copyright (C) 2006-2013 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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/* Genode */
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#include <base/printf.h>
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/* Core */
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#include <util.h>
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#include <pd_session_component.h>
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#include <cpu_session_component.h>
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using namespace Genode;
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int Pd_session_component::bind_thread(Thread_capability thread)
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{
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return _thread_ep->apply(thread, [&] (Cpu_thread_component *cpu_thread) {
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if (!cpu_thread) return -1;
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if (cpu_thread->bound()) {
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PWRN("rebinding of threads not supported");
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return -2;
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}
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Platform_thread *p_thread = cpu_thread->platform_thread();
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int res = _pd.bind_thread(p_thread);
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if (res)
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return res;
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cpu_thread->bound(true);
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return 0;
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});
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}
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int Pd_session_component::assign_parent(Parent_capability parent)
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{
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return _pd.assign_parent(parent);
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}
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