/*
    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

/**
 * @file    STM32/stm32.h
 * @brief   STM32 common header.
 * @pre     One of the following macros must be defined before including
 *          this header, the macro selects the inclusion of the appropriate
 *          vendor header:
 *          - STM32F0XX for Entry Level devices.
 *          - STM32F10X_LD_VL for Value Line Low Density devices.
 *          - STM32F10X_MD_VL for Value Line Medium Density devices.
 *          - STM32F10X_LD for Performance Low Density devices.
 *          - STM32F10X_MD for Performance Medium Density devices.
 *          - STM32F10X_HD for Performance High Density devices.
 *          - STM32F10X_XL for Performance eXtra Density devices.
 *          - STM32F10X_CL for Connectivity Line devices.
 *          - STM32F2XX for High-performance STM32 F-2 devices.
 *          - STM32F30X for Analog & DSP devices.
 *          - STM32F37X for Analog & DSP devices.
 *          - STM32F4XX for High-performance STM32 F-4 devices.
 *          - STM32L1XX_MD for Ultra Low Power Medium-density devices.
 *          .
 *
 * @addtogroup HAL
 * @{
 */

#ifndef _STM32_H_
#define _STM32_H_

#if defined(STM32F0XX)
#include "stm32f0xx.h"

#elif defined(STM32F10X_LD_VL) || defined(STM32F10X_MD_VL) ||               \
      defined(STM32F10X_HD_VL) || defined(STM32F10X_LD)    ||               \
      defined(STM32F10X_MD)    || defined(STM32F10X_HD)    ||               \
      defined(STM32F10X_XL)    || defined(STM32F10X_CL)    ||               \
      defined(__DOXYGEN__)
#include "stm32f10x.h"

#elif defined(STM32F2XX)
#include "stm32f2xx.h"

#elif defined(STM32F30X)
#include "stm32f30x.h"

#elif defined(STM32F37X)
#include "stm32f37x.h"

#elif defined(STM32F4XX)
#include "stm32f4xx.h"

#elif defined(STM32L1XX_MD)
#include "stm32l1xx.h"

#else
#error "STM32 device not specified"
#endif

/*===========================================================================*/
/* Driver constants.                                                         */
/*===========================================================================*/

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

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

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

/**
 * @brief   STM32 TIM registers block.
 * @note    Redefined from the ST headers because the non uniform
 *          declaration of the CCR registers among the various
 *          sub-families.
 */
typedef struct {
  volatile uint16_t     CR1;
  uint16_t              _resvd0;
  volatile uint16_t     CR2;
  uint16_t              _resvd1;
  volatile uint16_t     SMCR;
  uint16_t              _resvd2;
  volatile uint16_t     DIER;
  uint16_t              _resvd3;
  volatile uint16_t     SR;
  uint16_t              _resvd4;
  volatile uint16_t     EGR;
  uint16_t              _resvd5;
  volatile uint16_t     CCMR1;
  uint16_t              _resvd6;
  volatile uint16_t     CCMR2;
  uint16_t              _resvd7;
  volatile uint16_t     CCER;
  uint16_t              _resvd8;
  volatile uint32_t     CNT;
  volatile uint16_t     PSC;
  uint16_t              _resvd9;
  volatile uint32_t     ARR;
  volatile uint16_t     RCR;
  uint16_t              _resvd10;
  volatile uint32_t     CCR[4];
  volatile uint16_t     BDTR;
  uint16_t              _resvd11;
  volatile uint16_t     DCR;
  uint16_t              _resvd12;
  volatile uint16_t     DMAR;
  uint16_t              _resvd13;
  volatile uint16_t     OR;
  uint16_t              _resvd14;
} stm32_tim_t;

/*===========================================================================*/
/* Driver macros.                                                            */
/*===========================================================================*/

/**
 * @name    TIM units references
 * @{
 */
#define STM32_TIM1      ((stm32_tim_t *)TIM1_BASE)
#define STM32_TIM2      ((stm32_tim_t *)TIM2_BASE)
#define STM32_TIM3      ((stm32_tim_t *)TIM3_BASE)
#define STM32_TIM4      ((stm32_tim_t *)TIM4_BASE)
#define STM32_TIM5      ((stm32_tim_t *)TIM5_BASE)
#define STM32_TIM6      ((stm32_tim_t *)TIM6_BASE)
#define STM32_TIM7      ((stm32_tim_t *)TIM7_BASE)
#define STM32_TIM8      ((stm32_tim_t *)TIM8_BASE)
#define STM32_TIM9      ((stm32_tim_t *)TIM9_BASE)
#define STM32_TIM10     ((stm32_tim_t *)TIM10_BASE)
#define STM32_TIM11     ((stm32_tim_t *)TIM11_BASE)
#define STM32_TIM12     ((stm32_tim_t *)TIM12_BASE)
#define STM32_TIM13     ((stm32_tim_t *)TIM13_BASE)
#define STM32_TIM14     ((stm32_tim_t *)TIM14_BASE)
/** @} */

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

#endif /* _STM32_H_ */

/** @} */