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/*
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
This file is part of ChibiOS/RT.
ChibiOS/RT 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/RT 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 PPC/chtypes.h
* @brief PowerPC architecture port system types.
*
* @addtogroup PPC_CORE
* @{
*/
#ifndef _CHTYPES_H_
#define _CHTYPES_H_
#define __need_NULL
#define __need_size_t
#include <stddef.h>
#if !defined(_STDINT_H) && !defined(__STDINT_H_)
#include <stdint.h>
#endif
/*
* Derived generic types.
*/
typedef volatile int8_t vint8_t; /**< Volatile signed 8 bits. */
typedef volatile uint8_t vuint8_t; /**< Volatile unsigned 8 bits. */
typedef volatile int16_t vint16_t; /**< Volatile signed 16 bits. */
typedef volatile uint16_t vuint16_t; /**< Volatile unsigned 16 bits. */
typedef volatile int32_t vint32_t; /**< Volatile signed 32 bits. */
typedef volatile uint32_t vuint32_t; /**< Volatile unsigned 32 bits. */
/*
* Kernel types.
*/
typedef int32_t bool_t; /**< Fast boolean type. */
typedef uint8_t tmode_t; /**< Thread flags. */
typedef uint8_t tstate_t; /**< Thread state. */
typedef uint8_t trefs_t; /**< Thread references counter. */
typedef uint32_t tprio_t; /**< Thread priority. */
typedef int32_t msg_t; /**< Inter-thread message. */
typedef int32_t eventid_t; /**< Event Id. */
typedef uint32_t eventmask_t; /**< Events mask. */
typedef uint32_t systime_t; /**< System time. */
typedef int32_t cnt_t; /**< Resources counter. */
/**
* @brief Inline function modifier.
*/
#define INLINE inline
/**
* @brief ROM constant modifier.
* @note It is set to use the "const" keyword in this port.
*/
#define ROMCONST const
/**
* @brief Packed structure modifier (within).
* @note It uses the "packed" GCC attribute.
*/
#define PACK_STRUCT_STRUCT __attribute__((packed))
/**
* @brief Packed structure modifier (before).
* @note Empty in this port.
*/
#define PACK_STRUCT_BEGIN
/**
* @brief Packed structure modifier (after).
* @note Empty in this port.
*/
#define PACK_STRUCT_END
#endif /* _CHTYPES_H_ */
/** @} */
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