eb9030c891
Most tools used for compliance and SBOM generation use SPDX identifiers This change brings us a step closer to an easy SBOM generation. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
91 lines
2.8 KiB
C
91 lines
2.8 KiB
C
/****************************************************************************
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* sched/sched/sched_addblocked.c
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <assert.h>
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#include <nuttx/queue.h>
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#include "sched/sched.h"
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: nxsched_add_blocked
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*
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* Description:
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* This function adds a TCB to one of the blocked state task lists as
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* inferred from task_state.
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*
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* Input Parameters:
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* btcb - Points to the TCB that is blocked
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* task_state - identifies the state of the blocked task
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*
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* Returned Value:
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* None
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*
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* Assumptions:
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* - The caller has established a critical section before
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* calling this function.
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*
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****************************************************************************/
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void nxsched_add_blocked(FAR struct tcb_s *btcb, tstate_t task_state)
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{
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FAR dq_queue_t *tasklist;
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/* Make sure that we received a valid blocked state */
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DEBUGASSERT(task_state >= FIRST_BLOCKED_STATE &&
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task_state <= LAST_BLOCKED_STATE);
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/* Make sure the TCB's state corresponds to the list */
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btcb->task_state = task_state;
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/* Add the TCB to the blocked task list associated with this state. */
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tasklist = TLIST_BLOCKED(btcb);
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/* Determine if the task is to be added to a prioritized task list. */
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if (TLIST_ISPRIORITIZED(task_state))
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{
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/* Add the task to a prioritized list */
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nxsched_add_prioritized(btcb, tasklist);
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}
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else
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{
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/* Add the task to a non-prioritized list */
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dq_addlast((FAR dq_entry_t *)btcb, tasklist);
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}
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}
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