root/src/dps8/dps8_rt.h

/* */

INCLUDED FROM

   1 /*
   2  * vim: filetype=c:tabstop=2:ai:expandtab
   3  * SPDX-License-Identifier: ICU
   4  * scspell-id: 4b8c831e-fd8d-11ef-94b1-80ee73e9b8e7
   5  *
   6  * ---------------------------------------------------------------------------
   7  *
   8  * Copyright (c) 2025 Jeffrey H. Johnson
   9  * Copyright (c) 2025 The DPS8M Development Team
  10  *
  11  * This software is made available under the terms of the ICU License.
  12  * See the LICENSE.md file at the top-level directory of this distribution.
  13  *
  14  * ---------------------------------------------------------------------------
  15  */
  16 
  17 #if !defined(INCLUDED_DPS8_RT_H)
  18 # define INCLUDED_DPS8_RT_H
  19 
  20 # include <pthread.h>
  21 # include <stdbool.h>
  22 
  23 extern volatile time_t watchdog_timestamp;
  24 extern volatile bool realtime_ok;
  25 
  26 int restore_thread_sched(const pthread_t thread_id);
  27 void save_thread_sched(const pthread_t thread_id);
  28 void watchdog_recover(void);
  29 int realtime_max_priority(void);
  30 void set_realtime_priority(const pthread_t thread_id, const int priority);
  31 void check_realtime_priority(const pthread_t thread_id, const int priority);
  32 void check_not_realtime_priority(const pthread_t thread_id, const int priority);
  33 void watchdog_startup(void);
  34 
  35 #endif

/* */