/*
    ChibiOS - Copyright (C) 2006,2007,2008,2009,2010,2011,2012,2013,2014,
              2015,2016,2017,2018,2019,2020,2021 Giovanni Di Sirio.

    This file is part of ChibiOS.

    ChibiOS is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation version 3 of the License.

    ChibiOS is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

/**
 * @file    rt/include/chinstances.h
 * @brief   OS instances macros and structures.
 *
 * @addtogroup instances
 * @{
 */

#ifndef CHINSTANCES_H
#define CHINSTANCES_H

/*===========================================================================*/
/* Module constants.                                                         */
/*===========================================================================*/

/*===========================================================================*/
/* Module pre-compile time settings.                                         */
/*===========================================================================*/

/*===========================================================================*/
/* Derived constants and error checks.                                       */
/*===========================================================================*/

/*===========================================================================*/
/* Module data structures and types.                                         */
/*===========================================================================*/

/*===========================================================================*/
/* Module macros.                                                            */
/*===========================================================================*/

/**
 * @brief   Current thread pointer get macro.
 * @note    This macro is not meant to be used in the application code but
 *          only from within the kernel, use @p chThdGetSelfX() instead.
 */
#define __instance_get_currthread(oip)       (oip)->rlist.current

/**
 * @brief   Current thread pointer set macro.
 */
#define __instance_set_currthread(oip, tp)   (oip)->rlist.current = (tp)

/*===========================================================================*/
/* External declarations.                                                    */
/*===========================================================================*/

/*
 * Scheduler APIs.
 */
#ifdef __cplusplus
extern "C" {
#endif
  void chInstanceObjectInit(os_instance_t *oip,
                            const os_instance_config_t *oicp);
#ifdef __cplusplus
}
#endif

/*===========================================================================*/
/* Module inline functions.                                                  */
/*===========================================================================*/

#endif /* CHINSTANCES_H */

/** @} */