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/*
ChibiOS - Copyright (C) 2006..2016 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; either version 3 of the License, or
(at your option) any later version.
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 chsystypes.h
* @brief System types header.
*
* @addtogroup scheduler
* @{
*/
#ifndef CHSYSTYPES_H
#define CHSYSTYPES_H
/*===========================================================================*/
/* Module constants. */
/*===========================================================================*/
/*===========================================================================*/
/* Module pre-compile time settings. */
/*===========================================================================*/
/*===========================================================================*/
/* Derived constants and error checks. */
/*===========================================================================*/
/*===========================================================================*/
/* Module data structures and types. */
/*===========================================================================*/
/**
* @brief Type of system time.
*/
#if (CH_CFG_ST_RESOLUTION == 32) || defined(__DOXYGEN__)
typedef uint32_t systime_t;
#elif CH_CFG_ST_RESOLUTION == 16
typedef uint16_t systime_t;
#else
#error "invalid CH_CFG_ST_RESOLUTION setting"
#endif
/**
* @extends threads_queue_t
*
* @brief Type of a thread structure.
*/
typedef struct ch_thread thread_t;
/**
* @brief Type of a thread reference.
*/
typedef thread_t * thread_reference_t;
/**
* @brief Type of a generic threads single link list, it works like a stack.
*/
typedef struct ch_threads_list threads_list_t;
/**
* @extends threads_list_t
*
* @brief Type of a generic threads bidirectional linked list header and element.
*/
typedef struct ch_threads_queue threads_queue_t;
/**
* @extends threads_queue_t
*
* @brief Type of a ready list header.
*/
typedef struct ch_ready_list ready_list_t;
/**
* @brief Type of a Virtual Timer callback function.
*/
typedef void (*vtfunc_t)(void *p);
/**
* @brief Type of a Virtual Timer structure.
*/
typedef struct ch_virtual_timer virtual_timer_t;
/**
* @brief Type of virtual timers list header.
*/
typedef struct ch_virtual_timers_list virtual_timers_list_t;
/**
* @brief Type of a system debug structure.
*/
typedef struct ch_system_debug system_debug_t;
/**
* @brief Type of system data structure.
*/
typedef struct ch_system ch_system_t;
/*===========================================================================*/
/* Module macros. */
/*===========================================================================*/
/**
* @brief Utility to make the parameter a quoted string.
*/
#define __CH_STRINGIFY(a) #a
/*===========================================================================*/
/* External declarations. */
/*===========================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
/*===========================================================================*/
/* Module inline functions. */
/*===========================================================================*/
#endif /* CHSYSTYPES_H */
/** @} */
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