src/platforms/common: move to platforms/common

Script to update include paths: for i in $(grep -rl 'include <px4_work_queue' src platforms); do sed -i 's/#include <px4_work_queue/#include <px4_platform_common\/px4_work_queue/' $i; done
2026-10-16 00:13:35 +08:00 · 2019-08-30 07:59:44 +02:00
parent 5d0e72040c
commit f8e0441e7b
124 changed files with 91 additions and 91 deletions
@@ -0,0 +1,120 @@
+/****************************************************************************
+ * libc/wqueue/work_cancel.c
+ *
+ *   Copyright (C) 2009-2010, 2012-2013 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <gnutt@nuttx.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <px4_config.h>
+#include <px4_defines.h>
+#include <queue.h>
+#include <px4_workqueue.h>
+#include "work_lock.h"
+
+#ifdef CONFIG_SCHED_WORKQUEUE
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Type Declarations
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Variables
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Variables
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: work_cancel
+ *
+ * Description:
+ *   Cancel previously queued work.  This removes work from the work queue.
+ *   After work has been canceled, it may be re-queue by calling work_queue()
+ *   again.
+ *
+ * Input parameters:
+ *   qid    - The work queue ID
+ *   work   - The previously queue work structure to cancel
+ *
+ * Returned Value:
+ *   Zero on success, a negated errno on failure
+ *
+ ****************************************************************************/
+
+int work_cancel(int qid, struct work_s *work)
+{
+	struct wqueue_s *wqueue = &g_work[qid];
+
+	//DEBUGASSERT(work != NULL && (unsigned)qid < NWORKERS);
+
+	/* Cancelling the work is simply a matter of removing the work structure
+	 * from the work queue.  This must be done with interrupts disabled because
+	 * new work is typically added to the work queue from interrupt handlers.
+	 */
+
+	work_lock(qid);
+
+	if (work->worker != NULL) {
+		/* A little test of the integrity of the work queue */
+
+		//DEBUGASSERT(work->dq.flink ||(dq_entry_t *)work == wqueue->q.tail);
+		//DEBUGASSERT(work->dq.blink ||(dq_entry_t *)work == wqueue->q.head);
+
+		/* Remove the entry from the work queue and make sure that it is
+		 * mark as availalbe (i.e., the worker field is nullified).
+		 */
+
+		dq_rem((dq_entry_t *)work, &wqueue->q);
+		work->worker = NULL;
+	}
+
+	work_unlock(qid);
+	return PX4_OK;
+}
+
+#endif /* CONFIG_SCHED_WORKQUEUE */