ratemondata.h

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/* SPDX-License-Identifier: BSD-2-Clause */
 
/* COPYRIGHT (c) 1989-2009, 2016.
 * On-Line Applications Research Corporation (OAR).
 * COPYRIGHT (c) 2016-2017 Kuan-Hsun Chen.
 *
 * 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.
 *
 * 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
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 */
 
#ifndef _RTEMS_RTEMS_RATEMONDATA_H
#define _RTEMS_RTEMS_RATEMONDATA_H
 
#include <rtems/rtems/ratemon.h>
#include <rtems/score/timestamp.h>
#include <rtems/score/thread.h>
#include <rtems/score/watchdog.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct {
  uint32_t     count;
  uint32_t     missed_count;
 
  Timestamp_Control min_cpu_time;
  Timestamp_Control max_cpu_time;
  Timestamp_Control total_cpu_time;
 
  Timestamp_Control min_wall_time;
  Timestamp_Control max_wall_time;
  Timestamp_Control total_wall_time;
}  Rate_monotonic_Statistics;
 
typedef struct {
  Objects_Control                         Object;
 
#if defined(RTEMS_SMP)
  ISR_lock_Control                        Lock;
#endif
 
  Watchdog_Control                        Timer;
 
  rtems_rate_monotonic_period_states      state;
 
  Priority_Node                           Priority;
 
  uint32_t                                next_length;
 
  Thread_Control                         *owner;
 
  Timestamp_Control                       cpu_usage_period_initiated;
 
  Timestamp_Control                       time_period_initiated;
 
  Rate_monotonic_Statistics               Statistics;
 
  uint32_t                                postponed_jobs;
 
  uint64_t                                latest_deadline;
}   Rate_monotonic_Control;
 
extern Objects_Information _Rate_monotonic_Information;
 
#define RATE_MONOTONIC_INFORMATION_DEFINE( max ) \
  OBJECTS_INFORMATION_DEFINE( \
    _Rate_monotonic, \
    OBJECTS_CLASSIC_API, \
    OBJECTS_RTEMS_PERIODS, \
    Rate_monotonic_Control, \
    max, \
    OBJECTS_NO_STRING_NAME, \
    NULL \
  )
 
#ifdef __cplusplus
}
#endif
 
#endif
/* end of include file */