stm32.h
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/*
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
2011,2012 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/>.
---
A special exception to the GPL can be applied should you wish to distribute
a combined work that includes ChibiOS/RT, without being obliged to provide
the source code for any proprietary components. See the file exception.txt
for full details of how and when the exception can be applied.
*/
/**
* @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:
* - 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.
* - 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(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"
/* Resolving naming anomalies related to the STM32F1xx sub-family.*/
#define CAN1_TX_IRQn USB_HP_CAN1_TX_IRQn
#define CAN1_RX0_IRQn USB_LP_CAN1_RX0_IRQn
#if defined(STM32F10X_XL)
#define TIM1_UP_IRQn TIM1_UP_TIM16_IRQn
#define TIM8_UP_IRQn TIM8_UP_TIM13_IRQn
#elif defined(STM32F10X_LD_VL) || defined(STM32F10X_MD_VL) || \
defined(STM32F10X_HD_VL)
#define TIM1_UP_IRQn TIM1_UP_TIM16_IRQn
#endif
#elif defined(STM32F2XX)
#include "stm32f2xx.h"
/* Resolving naming anomalies related to the STM32F2xx sub-family.*/
#define TIM1_UP_IRQn TIM1_UP_TIM10_IRQn
#define TIM8_UP_IRQn TIM8_UP_TIM13_IRQn
#elif defined(STM32F4XX)
#include "stm32f4xx.h"
/* Resolving naming anomalies related to the STM32F4xx sub-family.*/
#define TIM1_UP_IRQn TIM1_UP_TIM10_IRQn
#define TIM8_UP_IRQn TIM8_UP_TIM13_IRQn
#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_ */
/** @} */