25bb94372f
This will update TCB invocations to consider multicore environment, this may include: - adds the affinity invocation to transfer TCB between different cores and update TCB structure for core ID - checking the thread/core state before performing TCB operation, e.g. deleting the runnable TCB, etc
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/*
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* Copyright 2016, Data61
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* Commonwealth Scientific and Industrial Research Organisation (CSIRO)
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* ABN 41 687 119 230.
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*
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* This software may be distributed and modified according to the terms of
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* the GNU General Public License version 2. Note that NO WARRANTY is provided.
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* See "LICENSE_GPLv2.txt" for details.
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*
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* @TAG(D61_GPL)
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*/
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#ifndef __MODEL_SMP_H_
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#define __MODEL_SMP_H_
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#include <config.h>
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#if CONFIG_MAX_NUM_NODES > 1
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#define NODE_STATE_BEGIN(_name) typedef struct _name {
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#define NODE_STATE_END(_name) } _name ## _t
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#define NODE_STATE_TYPE_DECLARE(_name, _state) _name ## _t _state
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#define NODE_STATE_DECLARE(_type, _state) _type _state
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#define SMP_STATE_DEFINE(_type, _state) _type _state
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#define UP_STATE_DEFINE(_type, _state)
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#define SMP_COND_STATEMENT(_st) _st
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#define SMP_TERNARY(_smp, _up) _smp
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#else
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#define NODE_STATE_BEGIN(_name)
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#define NODE_STATE_END(_name)
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#define NODE_STATE_TYPE_DECLARE(_name, _state)
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/* UP states are declared as VISIBLE so that they are accessible in assembly */
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#define NODE_STATE_DECLARE(_type, _state) extern _type _state VISIBLE
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#define SMP_STATE_DEFINE(_name, _state)
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#define UP_STATE_DEFINE(_type, _state) _type _state
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#define SMP_COND_STATEMENT(_st)
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#define SMP_TERNARY(_smp, _up) _up
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#endif /* CONFIG_MAX_NUM_NODES */
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#endif /* __MODEL_SMP_H_ */
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