/** | |
****************************************************************************** | |
* @file stm32l1xx_tim.h | |
* @author MCD Application Team | |
* @version V1.0.0RC1 | |
* @date 07/02/2010 | |
* @brief This file contains all the functions prototypes for the TIM firmware | |
* library. | |
****************************************************************************** | |
* @copy | |
* | |
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS | |
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE | |
* TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY | |
* DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING | |
* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE | |
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. | |
* | |
* <h2><center>© COPYRIGHT 2010 STMicroelectronics</center></h2> | |
*/ | |
/* Define to prevent recursive inclusion -------------------------------------*/ | |
#ifndef __STM32L1xx_TIM_H | |
#define __STM32L1xx_TIM_H | |
#ifdef __cplusplus | |
extern "C" { | |
#endif | |
/* Includes ------------------------------------------------------------------*/ | |
#include "stm32l1xx.h" | |
/** @addtogroup STM32L1xx_StdPeriph_Driver | |
* @{ | |
*/ | |
/** @addtogroup TIM | |
* @{ | |
*/ | |
/** @defgroup TIM_Exported_Types | |
* @{ | |
*/ | |
/** | |
* @brief TIM Time Base Init structure definition | |
* @note This sturcture is used with all TIMx except for TIM6 and TIM7. | |
*/ | |
typedef struct | |
{ | |
uint16_t TIM_Prescaler; /*!< Specifies the prescaler value used to divide the TIM clock. | |
This parameter can be a number between 0x0000 and 0xFFFF */ | |
uint16_t TIM_CounterMode; /*!< Specifies the counter mode. | |
This parameter can be a value of @ref TIM_Counter_Mode */ | |
uint16_t TIM_Period; /*!< Specifies the period value to be loaded into the active | |
Auto-Reload Register at the next update event. | |
This parameter must be a number between 0x0000 and 0xFFFF. */ | |
uint16_t TIM_ClockDivision; /*!< Specifies the clock division. | |
This parameter can be a value of @ref TIM_Clock_Division_CKD */ | |
} TIM_TimeBaseInitTypeDef; | |
/** | |
* @brief TIM Output Compare Init structure definition | |
*/ | |
typedef struct | |
{ | |
uint16_t TIM_OCMode; /*!< Specifies the TIM mode. | |
This parameter can be a value of @ref TIM_Output_Compare_and_PWM_modes */ | |
uint16_t TIM_OutputState; /*!< Specifies the TIM Output Compare state. | |
This parameter can be a value of @ref TIM_Output_Compare_state */ | |
uint16_t TIM_Pulse; /*!< Specifies the pulse value to be loaded into the Capture Compare Register. | |
This parameter can be a number between 0x0000 and 0xFFFF */ | |
uint16_t TIM_OCPolarity; /*!< Specifies the output polarity. | |
This parameter can be a value of @ref TIM_Output_Compare_Polarity */ | |
} TIM_OCInitTypeDef; | |
/** | |
* @brief TIM Input Capture Init structure definition | |
*/ | |
typedef struct | |
{ | |
uint16_t TIM_Channel; /*!< Specifies the TIM channel. | |
This parameter can be a value of @ref TIM_Channel */ | |
uint16_t TIM_ICPolarity; /*!< Specifies the active edge of the input signal. | |
This parameter can be a value of @ref TIM_Input_Capture_Polarity */ | |
uint16_t TIM_ICSelection; /*!< Specifies the input. | |
This parameter can be a value of @ref TIM_Input_Capture_Selection */ | |
uint16_t TIM_ICPrescaler; /*!< Specifies the Input Capture Prescaler. | |
This parameter can be a value of @ref TIM_Input_Capture_Prescaler */ | |
uint16_t TIM_ICFilter; /*!< Specifies the input capture filter. | |
This parameter can be a number between 0x0 and 0xF */ | |
} TIM_ICInitTypeDef; | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Exported_constants | |
* @{ | |
*/ | |
#define IS_TIM_ALL_PERIPH(PERIPH) (((PERIPH) == TIM2) || \ | |
((PERIPH) == TIM3) || \ | |
((PERIPH) == TIM4) || \ | |
((PERIPH) == TIM6) || \ | |
((PERIPH) == TIM7) || \ | |
((PERIPH) == TIM9) || \ | |
((PERIPH) == TIM10) || \ | |
((PERIPH) == TIM11)) | |
#define IS_TIM_23491011_PERIPH(PERIPH) (((PERIPH) == TIM2) || \ | |
((PERIPH) == TIM3) || \ | |
((PERIPH) == TIM4) || \ | |
((PERIPH) == TIM9) || \ | |
((PERIPH) == TIM10) || \ | |
((PERIPH) == TIM11)) | |
#define IS_TIM_234_PERIPH(PERIPH) (((PERIPH) == TIM2) || \ | |
((PERIPH) == TIM3) || \ | |
((PERIPH) == TIM4)) | |
#define IS_TIM_2349_PERIPH(PERIPH) (((PERIPH) == TIM2) || \ | |
((PERIPH) == TIM3) || \ | |
((PERIPH) == TIM4) ||\ | |
((PERIPH) == TIM9)) | |
#define IS_TIM_234679_PERIPH(PERIPH) (((PERIPH) == TIM2) || \ | |
((PERIPH) == TIM3) || \ | |
((PERIPH) == TIM4) ||\ | |
((PERIPH) == TIM6) || \ | |
((PERIPH) == TIM7) ||\ | |
((PERIPH) == TIM9)) | |
#define IS_TIM_23467_PERIPH(PERIPH) (((PERIPH) == TIM2) || \ | |
((PERIPH) == TIM3) || \ | |
((PERIPH) == TIM4) ||\ | |
((PERIPH) == TIM6) || \ | |
((PERIPH) == TIM7)) | |
#define IS_TIM_91011_PERIPH(PERIPH) (((PERIPH) == TIM9) || \ | |
((PERIPH) == TIM10) ||\ | |
((PERIPH) == TIM11)) | |
/** @defgroup TIM_Output_Compare_and_PWM_modes | |
* @{ | |
*/ | |
#define TIM_OCMode_Timing ((uint16_t)0x0000) | |
#define TIM_OCMode_Active ((uint16_t)0x0010) | |
#define TIM_OCMode_Inactive ((uint16_t)0x0020) | |
#define TIM_OCMode_Toggle ((uint16_t)0x0030) | |
#define TIM_OCMode_PWM1 ((uint16_t)0x0060) | |
#define TIM_OCMode_PWM2 ((uint16_t)0x0070) | |
#define IS_TIM_OC_MODE(MODE) (((MODE) == TIM_OCMode_Timing) || \ | |
((MODE) == TIM_OCMode_Active) || \ | |
((MODE) == TIM_OCMode_Inactive) || \ | |
((MODE) == TIM_OCMode_Toggle)|| \ | |
((MODE) == TIM_OCMode_PWM1) || \ | |
((MODE) == TIM_OCMode_PWM2)) | |
#define IS_TIM_OCM(MODE) (((MODE) == TIM_OCMode_Timing) || \ | |
((MODE) == TIM_OCMode_Active) || \ | |
((MODE) == TIM_OCMode_Inactive) || \ | |
((MODE) == TIM_OCMode_Toggle)|| \ | |
((MODE) == TIM_OCMode_PWM1) || \ | |
((MODE) == TIM_OCMode_PWM2) || \ | |
((MODE) == TIM_ForcedAction_Active) || \ | |
((MODE) == TIM_ForcedAction_InActive)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_One_Pulse_Mode | |
* @{ | |
*/ | |
#define TIM_OPMode_Single ((uint16_t)0x0008) | |
#define TIM_OPMode_Repetitive ((uint16_t)0x0000) | |
#define IS_TIM_OPM_MODE(MODE) (((MODE) == TIM_OPMode_Single) || \ | |
((MODE) == TIM_OPMode_Repetitive)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Channel | |
* @{ | |
*/ | |
#define TIM_Channel_1 ((uint16_t)0x0000) | |
#define TIM_Channel_2 ((uint16_t)0x0004) | |
#define TIM_Channel_3 ((uint16_t)0x0008) | |
#define TIM_Channel_4 ((uint16_t)0x000C) | |
#define IS_TIM_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ | |
((CHANNEL) == TIM_Channel_2) || \ | |
((CHANNEL) == TIM_Channel_3) || \ | |
((CHANNEL) == TIM_Channel_4)) | |
#define IS_TIM_PWMI_CHANNEL(CHANNEL) (((CHANNEL) == TIM_Channel_1) || \ | |
((CHANNEL) == TIM_Channel_2)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Clock_Division_CKD | |
* @{ | |
*/ | |
#define TIM_CKD_DIV1 ((uint16_t)0x0000) | |
#define TIM_CKD_DIV2 ((uint16_t)0x0100) | |
#define TIM_CKD_DIV4 ((uint16_t)0x0200) | |
#define IS_TIM_CKD_DIV(DIV) (((DIV) == TIM_CKD_DIV1) || \ | |
((DIV) == TIM_CKD_DIV2) || \ | |
((DIV) == TIM_CKD_DIV4)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Counter_Mode | |
* @{ | |
*/ | |
#define TIM_CounterMode_Up ((uint16_t)0x0000) | |
#define TIM_CounterMode_Down ((uint16_t)0x0010) | |
#define TIM_CounterMode_CenterAligned1 ((uint16_t)0x0020) | |
#define TIM_CounterMode_CenterAligned2 ((uint16_t)0x0040) | |
#define TIM_CounterMode_CenterAligned3 ((uint16_t)0x0060) | |
#define IS_TIM_COUNTER_MODE(MODE) (((MODE) == TIM_CounterMode_Up) || \ | |
((MODE) == TIM_CounterMode_Down) || \ | |
((MODE) == TIM_CounterMode_CenterAligned1) || \ | |
((MODE) == TIM_CounterMode_CenterAligned2) || \ | |
((MODE) == TIM_CounterMode_CenterAligned3)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Output_Compare_Polarity | |
* @{ | |
*/ | |
#define TIM_OCPolarity_High ((uint16_t)0x0000) | |
#define TIM_OCPolarity_Low ((uint16_t)0x0002) | |
#define IS_TIM_OC_POLARITY(POLARITY) (((POLARITY) == TIM_OCPolarity_High) || \ | |
((POLARITY) == TIM_OCPolarity_Low)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Output_Compare_state | |
* @{ | |
*/ | |
#define TIM_OutputState_Disable ((uint16_t)0x0000) | |
#define TIM_OutputState_Enable ((uint16_t)0x0001) | |
#define IS_TIM_OUTPUT_STATE(STATE) (((STATE) == TIM_OutputState_Disable) || \ | |
((STATE) == TIM_OutputState_Enable)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Capture_Compare_state | |
* @{ | |
*/ | |
#define TIM_CCx_Enable ((uint16_t)0x0001) | |
#define TIM_CCx_Disable ((uint16_t)0x0000) | |
#define IS_TIM_CCX(CCX) (((CCX) == TIM_CCx_Enable) || \ | |
((CCX) == TIM_CCx_Disable)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Input_Capture_Polarity | |
* @{ | |
*/ | |
#define TIM_ICPolarity_Rising ((uint16_t)0x0000) | |
#define TIM_ICPolarity_Falling ((uint16_t)0x0002) | |
#define TIM_ICPolarity_BothEdge ((uint16_t)0x000A) | |
#define IS_TIM_IC_POLARITY(POLARITY) (((POLARITY) == TIM_ICPolarity_Rising) || \ | |
((POLARITY) == TIM_ICPolarity_Falling)|| \ | |
((POLARITY) == TIM_ICPolarity_BothEdge)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Input_Capture_Selection | |
* @{ | |
*/ | |
#define TIM_ICSelection_DirectTI ((uint16_t)0x0001) /*!< TIM Input 1, 2, 3 or 4 is selected to be | |
connected to IC1, IC2, IC3 or IC4, respectively */ | |
#define TIM_ICSelection_IndirectTI ((uint16_t)0x0002) /*!< TIM Input 1, 2, 3 or 4 is selected to be | |
connected to IC2, IC1, IC4 or IC3, respectively. */ | |
#define TIM_ICSelection_TRC ((uint16_t)0x0003) /*!< TIM Input 1, 2, 3 or 4 is selected to be connected to TRC. */ | |
#define IS_TIM_IC_SELECTION(SELECTION) (((SELECTION) == TIM_ICSelection_DirectTI) || \ | |
((SELECTION) == TIM_ICSelection_IndirectTI) || \ | |
((SELECTION) == TIM_ICSelection_TRC)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Input_Capture_Prescaler | |
* @{ | |
*/ | |
#define TIM_ICPSC_DIV1 ((uint16_t)0x0000) /*!< Capture performed each time an edge is detected on the capture input. */ | |
#define TIM_ICPSC_DIV2 ((uint16_t)0x0004) /*!< Capture performed once every 2 events. */ | |
#define TIM_ICPSC_DIV4 ((uint16_t)0x0008) /*!< Capture performed once every 4 events. */ | |
#define TIM_ICPSC_DIV8 ((uint16_t)0x000C) /*!< Capture performed once every 8 events. */ | |
#define IS_TIM_IC_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ICPSC_DIV1) || \ | |
((PRESCALER) == TIM_ICPSC_DIV2) || \ | |
((PRESCALER) == TIM_ICPSC_DIV4) || \ | |
((PRESCALER) == TIM_ICPSC_DIV8)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_interrupt_sources | |
* @{ | |
*/ | |
#define TIM_IT_Update ((uint16_t)0x0001) | |
#define TIM_IT_CC1 ((uint16_t)0x0002) | |
#define TIM_IT_CC2 ((uint16_t)0x0004) | |
#define TIM_IT_CC3 ((uint16_t)0x0008) | |
#define TIM_IT_CC4 ((uint16_t)0x0010) | |
#define TIM_IT_Trigger ((uint16_t)0x0040) | |
#define IS_TIM_IT(IT) ((((IT) & (uint16_t)0xFFA0) == 0x0000) && ((IT) != 0x0000)) | |
#define IS_TIM_GET_IT(IT) (((IT) == TIM_IT_Update) || \ | |
((IT) == TIM_IT_CC1) || \ | |
((IT) == TIM_IT_CC2) || \ | |
((IT) == TIM_IT_CC3) || \ | |
((IT) == TIM_IT_CC4) || \ | |
((IT) == TIM_IT_Trigger)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_DMA_Base_address | |
* @{ | |
*/ | |
#define TIM_DMABase_CR1 ((uint16_t)0x0000) | |
#define TIM_DMABase_CR2 ((uint16_t)0x0001) | |
#define TIM_DMABase_SMCR ((uint16_t)0x0002) | |
#define TIM_DMABase_DIER ((uint16_t)0x0003) | |
#define TIM_DMABase_SR ((uint16_t)0x0004) | |
#define TIM_DMABase_EGR ((uint16_t)0x0005) | |
#define TIM_DMABase_CCMR1 ((uint16_t)0x0006) | |
#define TIM_DMABase_CCMR2 ((uint16_t)0x0007) | |
#define TIM_DMABase_CCER ((uint16_t)0x0008) | |
#define TIM_DMABase_CNT ((uint16_t)0x0009) | |
#define TIM_DMABase_PSC ((uint16_t)0x000A) | |
#define TIM_DMABase_ARR ((uint16_t)0x000B) | |
#define TIM_DMABase_RCR ((uint16_t)0x000C) | |
#define TIM_DMABase_CCR1 ((uint16_t)0x000D) | |
#define TIM_DMABase_CCR2 ((uint16_t)0x000E) | |
#define TIM_DMABase_CCR3 ((uint16_t)0x000F) | |
#define TIM_DMABase_CCR4 ((uint16_t)0x0010) | |
#define TIM_DMABase_DCR ((uint16_t)0x0012) | |
#define IS_TIM_DMA_BASE(BASE) (((BASE) == TIM_DMABase_CR1) || \ | |
((BASE) == TIM_DMABase_CR2) || \ | |
((BASE) == TIM_DMABase_SMCR) || \ | |
((BASE) == TIM_DMABase_DIER) || \ | |
((BASE) == TIM_DMABase_SR) || \ | |
((BASE) == TIM_DMABase_EGR) || \ | |
((BASE) == TIM_DMABase_CCMR1) || \ | |
((BASE) == TIM_DMABase_CCMR2) || \ | |
((BASE) == TIM_DMABase_CCER) || \ | |
((BASE) == TIM_DMABase_CNT) || \ | |
((BASE) == TIM_DMABase_PSC) || \ | |
((BASE) == TIM_DMABase_ARR) || \ | |
((BASE) == TIM_DMABase_CCR1) || \ | |
((BASE) == TIM_DMABase_CCR2) || \ | |
((BASE) == TIM_DMABase_CCR3) || \ | |
((BASE) == TIM_DMABase_CCR4) || \ | |
((BASE) == TIM_DMABase_DCR)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_DMA_Burst_Length | |
* @{ | |
*/ | |
#define TIM_DMABurstLength_1Byte ((uint16_t)0x0000) | |
#define TIM_DMABurstLength_2Bytes ((uint16_t)0x0100) | |
#define TIM_DMABurstLength_3Bytes ((uint16_t)0x0200) | |
#define TIM_DMABurstLength_4Bytes ((uint16_t)0x0300) | |
#define TIM_DMABurstLength_5Bytes ((uint16_t)0x0400) | |
#define TIM_DMABurstLength_6Bytes ((uint16_t)0x0500) | |
#define TIM_DMABurstLength_7Bytes ((uint16_t)0x0600) | |
#define TIM_DMABurstLength_8Bytes ((uint16_t)0x0700) | |
#define TIM_DMABurstLength_9Bytes ((uint16_t)0x0800) | |
#define TIM_DMABurstLength_10Bytes ((uint16_t)0x0900) | |
#define TIM_DMABurstLength_11Bytes ((uint16_t)0x0A00) | |
#define TIM_DMABurstLength_12Bytes ((uint16_t)0x0B00) | |
#define TIM_DMABurstLength_13Bytes ((uint16_t)0x0C00) | |
#define TIM_DMABurstLength_14Bytes ((uint16_t)0x0D00) | |
#define TIM_DMABurstLength_15Bytes ((uint16_t)0x0E00) | |
#define TIM_DMABurstLength_16Bytes ((uint16_t)0x0F00) | |
#define TIM_DMABurstLength_17Bytes ((uint16_t)0x1000) | |
#define TIM_DMABurstLength_18Bytes ((uint16_t)0x1100) | |
#define IS_TIM_DMA_LENGTH(LENGTH) (((LENGTH) == TIM_DMABurstLength_1Byte) || \ | |
((LENGTH) == TIM_DMABurstLength_2Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_3Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_4Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_5Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_6Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_7Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_8Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_9Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_10Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_11Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_12Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_13Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_14Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_15Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_16Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_17Bytes) || \ | |
((LENGTH) == TIM_DMABurstLength_18Bytes)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_DMA_sources | |
* @{ | |
*/ | |
#define TIM_DMA_Update ((uint16_t)0x0100) | |
#define TIM_DMA_CC1 ((uint16_t)0x0200) | |
#define TIM_DMA_CC2 ((uint16_t)0x0400) | |
#define TIM_DMA_CC3 ((uint16_t)0x0800) | |
#define TIM_DMA_CC4 ((uint16_t)0x1000) | |
#define TIM_DMA_Trigger ((uint16_t)0x4000) | |
#define IS_TIM_DMA_SOURCE(SOURCE) ((((SOURCE) & (uint16_t)0xA0FF) == 0x0000) && ((SOURCE) != 0x0000)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_External_Trigger_Prescaler | |
* @{ | |
*/ | |
#define TIM_ExtTRGPSC_OFF ((uint16_t)0x0000) | |
#define TIM_ExtTRGPSC_DIV2 ((uint16_t)0x1000) | |
#define TIM_ExtTRGPSC_DIV4 ((uint16_t)0x2000) | |
#define TIM_ExtTRGPSC_DIV8 ((uint16_t)0x3000) | |
#define IS_TIM_EXT_PRESCALER(PRESCALER) (((PRESCALER) == TIM_ExtTRGPSC_OFF) || \ | |
((PRESCALER) == TIM_ExtTRGPSC_DIV2) || \ | |
((PRESCALER) == TIM_ExtTRGPSC_DIV4) || \ | |
((PRESCALER) == TIM_ExtTRGPSC_DIV8)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Internal_Trigger_Selection | |
* @{ | |
*/ | |
#define TIM_TS_ITR0 ((uint16_t)0x0000) | |
#define TIM_TS_ITR1 ((uint16_t)0x0010) | |
#define TIM_TS_ITR2 ((uint16_t)0x0020) | |
#define TIM_TS_ITR3 ((uint16_t)0x0030) | |
#define TIM_TS_TI1F_ED ((uint16_t)0x0040) | |
#define TIM_TS_TI1FP1 ((uint16_t)0x0050) | |
#define TIM_TS_TI2FP2 ((uint16_t)0x0060) | |
#define TIM_TS_ETRF ((uint16_t)0x0070) | |
#define IS_TIM_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ | |
((SELECTION) == TIM_TS_ITR1) || \ | |
((SELECTION) == TIM_TS_ITR2) || \ | |
((SELECTION) == TIM_TS_ITR3) || \ | |
((SELECTION) == TIM_TS_TI1F_ED) || \ | |
((SELECTION) == TIM_TS_TI1FP1) || \ | |
((SELECTION) == TIM_TS_TI2FP2) || \ | |
((SELECTION) == TIM_TS_ETRF)) | |
#define IS_TIM_INTERNAL_TRIGGER_SELECTION(SELECTION) (((SELECTION) == TIM_TS_ITR0) || \ | |
((SELECTION) == TIM_TS_ITR1) || \ | |
((SELECTION) == TIM_TS_ITR2) || \ | |
((SELECTION) == TIM_TS_ITR3)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_TIx_External_Clock_Source | |
* @{ | |
*/ | |
#define TIM_TIxExternalCLK1Source_TI1 ((uint16_t)0x0050) | |
#define TIM_TIxExternalCLK1Source_TI2 ((uint16_t)0x0060) | |
#define TIM_TIxExternalCLK1Source_TI1ED ((uint16_t)0x0040) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_External_Trigger_Polarity | |
* @{ | |
*/ | |
#define TIM_ExtTRGPolarity_Inverted ((uint16_t)0x8000) | |
#define TIM_ExtTRGPolarity_NonInverted ((uint16_t)0x0000) | |
#define IS_TIM_EXT_POLARITY(POLARITY) (((POLARITY) == TIM_ExtTRGPolarity_Inverted) || \ | |
((POLARITY) == TIM_ExtTRGPolarity_NonInverted)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Prescaler_Reload_Mode | |
* @{ | |
*/ | |
#define TIM_PSCReloadMode_Update ((uint16_t)0x0000) | |
#define TIM_PSCReloadMode_Immediate ((uint16_t)0x0001) | |
#define IS_TIM_PRESCALER_RELOAD(RELOAD) (((RELOAD) == TIM_PSCReloadMode_Update) || \ | |
((RELOAD) == TIM_PSCReloadMode_Immediate)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Forced_Action | |
* @{ | |
*/ | |
#define TIM_ForcedAction_Active ((uint16_t)0x0050) | |
#define TIM_ForcedAction_InActive ((uint16_t)0x0040) | |
#define IS_TIM_FORCED_ACTION(ACTION) (((ACTION) == TIM_ForcedAction_Active) || \ | |
((ACTION) == TIM_ForcedAction_InActive)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Encoder_Mode | |
* @{ | |
*/ | |
#define TIM_EncoderMode_TI1 ((uint16_t)0x0001) | |
#define TIM_EncoderMode_TI2 ((uint16_t)0x0002) | |
#define TIM_EncoderMode_TI12 ((uint16_t)0x0003) | |
#define IS_TIM_ENCODER_MODE(MODE) (((MODE) == TIM_EncoderMode_TI1) || \ | |
((MODE) == TIM_EncoderMode_TI2) || \ | |
((MODE) == TIM_EncoderMode_TI12)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Event_Source | |
* @{ | |
*/ | |
#define TIM_EventSource_Update ((uint16_t)0x0001) | |
#define TIM_EventSource_CC1 ((uint16_t)0x0002) | |
#define TIM_EventSource_CC2 ((uint16_t)0x0004) | |
#define TIM_EventSource_CC3 ((uint16_t)0x0008) | |
#define TIM_EventSource_CC4 ((uint16_t)0x0010) | |
#define TIM_EventSource_Trigger ((uint16_t)0x0040) | |
#define IS_TIM_EVENT_SOURCE(SOURCE) ((((SOURCE) & (uint16_t)0xFFA0) == 0x0000) && ((SOURCE) != 0x0000)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Update_Source | |
* @{ | |
*/ | |
#define TIM_UpdateSource_Global ((uint16_t)0x0000) /*!< Source of update is the counter overflow/underflow | |
or the setting of UG bit, or an update generation | |
through the slave mode controller. */ | |
#define TIM_UpdateSource_Regular ((uint16_t)0x0001) /*!< Source of update is counter overflow/underflow. */ | |
#define IS_TIM_UPDATE_SOURCE(SOURCE) (((SOURCE) == TIM_UpdateSource_Global) || \ | |
((SOURCE) == TIM_UpdateSource_Regular)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Ouput_Compare_Preload_State | |
* @{ | |
*/ | |
#define TIM_OCPreload_Enable ((uint16_t)0x0008) | |
#define TIM_OCPreload_Disable ((uint16_t)0x0000) | |
#define IS_TIM_OCPRELOAD_STATE(STATE) (((STATE) == TIM_OCPreload_Enable) || \ | |
((STATE) == TIM_OCPreload_Disable)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Ouput_Compare_Fast_State | |
* @{ | |
*/ | |
#define TIM_OCFast_Enable ((uint16_t)0x0004) | |
#define TIM_OCFast_Disable ((uint16_t)0x0000) | |
#define IS_TIM_OCFAST_STATE(STATE) (((STATE) == TIM_OCFast_Enable) || \ | |
((STATE) == TIM_OCFast_Disable)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Ouput_Compare_Clear_State | |
* @{ | |
*/ | |
#define TIM_OCClear_Enable ((uint16_t)0x0080) | |
#define TIM_OCClear_Disable ((uint16_t)0x0000) | |
#define IS_TIM_OCCLEAR_STATE(STATE) (((STATE) == TIM_OCClear_Enable) || \ | |
((STATE) == TIM_OCClear_Disable)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Trigger_Output_Source | |
* @{ | |
*/ | |
#define TIM_TRGOSource_Reset ((uint16_t)0x0000) | |
#define TIM_TRGOSource_Enable ((uint16_t)0x0010) | |
#define TIM_TRGOSource_Update ((uint16_t)0x0020) | |
#define TIM_TRGOSource_OC1 ((uint16_t)0x0030) | |
#define TIM_TRGOSource_OC1Ref ((uint16_t)0x0040) | |
#define TIM_TRGOSource_OC2Ref ((uint16_t)0x0050) | |
#define TIM_TRGOSource_OC3Ref ((uint16_t)0x0060) | |
#define TIM_TRGOSource_OC4Ref ((uint16_t)0x0070) | |
#define IS_TIM_TRGO_SOURCE(SOURCE) (((SOURCE) == TIM_TRGOSource_Reset) || \ | |
((SOURCE) == TIM_TRGOSource_Enable) || \ | |
((SOURCE) == TIM_TRGOSource_Update) || \ | |
((SOURCE) == TIM_TRGOSource_OC1) || \ | |
((SOURCE) == TIM_TRGOSource_OC1Ref) || \ | |
((SOURCE) == TIM_TRGOSource_OC2Ref) || \ | |
((SOURCE) == TIM_TRGOSource_OC3Ref) || \ | |
((SOURCE) == TIM_TRGOSource_OC4Ref)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Slave_Mode | |
* @{ | |
*/ | |
#define TIM_SlaveMode_Reset ((uint16_t)0x0004) | |
#define TIM_SlaveMode_Gated ((uint16_t)0x0005) | |
#define TIM_SlaveMode_Trigger ((uint16_t)0x0006) | |
#define TIM_SlaveMode_External1 ((uint16_t)0x0007) | |
#define IS_TIM_SLAVE_MODE(MODE) (((MODE) == TIM_SlaveMode_Reset) || \ | |
((MODE) == TIM_SlaveMode_Gated) || \ | |
((MODE) == TIM_SlaveMode_Trigger) || \ | |
((MODE) == TIM_SlaveMode_External1)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Master_Slave_Mode | |
* @{ | |
*/ | |
#define TIM_MasterSlaveMode_Enable ((uint16_t)0x0080) | |
#define TIM_MasterSlaveMode_Disable ((uint16_t)0x0000) | |
#define IS_TIM_MSM_STATE(STATE) (((STATE) == TIM_MasterSlaveMode_Enable) || \ | |
((STATE) == TIM_MasterSlaveMode_Disable)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Flags | |
* @{ | |
*/ | |
#define TIM_FLAG_Update ((uint16_t)0x0001) | |
#define TIM_FLAG_CC1 ((uint16_t)0x0002) | |
#define TIM_FLAG_CC2 ((uint16_t)0x0004) | |
#define TIM_FLAG_CC3 ((uint16_t)0x0008) | |
#define TIM_FLAG_CC4 ((uint16_t)0x0010) | |
#define TIM_FLAG_Trigger ((uint16_t)0x0040) | |
#define TIM_FLAG_CC1OF ((uint16_t)0x0200) | |
#define TIM_FLAG_CC2OF ((uint16_t)0x0400) | |
#define TIM_FLAG_CC3OF ((uint16_t)0x0800) | |
#define TIM_FLAG_CC4OF ((uint16_t)0x1000) | |
#define IS_TIM_GET_FLAG(FLAG) (((FLAG) == TIM_FLAG_Update) || \ | |
((FLAG) == TIM_FLAG_CC1) || \ | |
((FLAG) == TIM_FLAG_CC2) || \ | |
((FLAG) == TIM_FLAG_CC3) || \ | |
((FLAG) == TIM_FLAG_CC4) || \ | |
((FLAG) == TIM_FLAG_Trigger) || \ | |
((FLAG) == TIM_FLAG_CC1OF) || \ | |
((FLAG) == TIM_FLAG_CC2OF) || \ | |
((FLAG) == TIM_FLAG_CC3OF) || \ | |
((FLAG) == TIM_FLAG_CC4OF)) | |
#define IS_TIM_CLEAR_FLAG(TIM_FLAG) ((((TIM_FLAG) & (uint16_t)0xE1A0) == 0x0000) && ((TIM_FLAG) != 0x0000)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Input_Capture_Filer_Value | |
* @{ | |
*/ | |
#define IS_TIM_IC_FILTER(ICFILTER) ((ICFILTER) <= 0xF) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_External_Trigger_Filter | |
* @{ | |
*/ | |
#define IS_TIM_EXT_FILTER(EXTFILTER) ((EXTFILTER) <= 0xF) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_OCReferenceClear | |
* @{ | |
*/ | |
#define TIM_OCReferenceClear_ETRF ((uint16_t)0x0008) | |
#define TIM_OCReferenceClear_OCREFCLR ((uint16_t)0x0000) | |
#define TIM_OCREFERENCECECLEAR_SOURCE(SOURCE) (((SOURCE) == TIM_OCReferenceClear_ETRF) || \ | |
((SOURCE) == TIM_OCReferenceClear_OCREFCLR)) | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Remap | |
* @{ | |
*/ | |
#define TIM9_GPIO ((uint16_t)0x0000) | |
#define TIM9_LSE ((uint16_t)0x0001) | |
#define TIM10_GPIO ((uint16_t)0x0000) | |
#define TIM10_LSI ((uint16_t)0x0001) | |
#define TIM10_LSE ((uint16_t)0x0002) | |
#define TIM10_RTC ((uint16_t)0x0003) | |
#define TIM11_GPIO ((uint16_t)0x0000) | |
#define TIM11_MSI ((uint16_t)0x0001) | |
#define TIM11_HSE_RTC ((uint16_t)0x0002) | |
#define IS_TIM_REMAP(TIM_REMAP) (((TIM_REMAP) == TIM9_GPIO)||\ | |
((TIM_REMAP) == TIM9_LSE)||\ | |
((TIM_REMAP) == TIM10_GPIO)||\ | |
((TIM_REMAP) == TIM10_LSI)||\ | |
((TIM_REMAP) == TIM10_LSE)||\ | |
((TIM_REMAP) == TIM10_RTC)||\ | |
((TIM_REMAP) == TIM11_GPIO)||\ | |
((TIM_REMAP) == TIM11_MSI)||\ | |
((TIM_REMAP) == TIM11_HSE_RTC)) | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Exported_Macros | |
* @{ | |
*/ | |
/** | |
* @} | |
*/ | |
/** @defgroup TIM_Exported_Functions | |
* @{ | |
*/ | |
void TIM_DeInit(TIM_TypeDef* TIMx); | |
void TIM_TimeBaseInit(TIM_TypeDef* TIMx, TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct); | |
void TIM_OC1Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); | |
void TIM_OC2Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); | |
void TIM_OC3Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); | |
void TIM_OC4Init(TIM_TypeDef* TIMx, TIM_OCInitTypeDef* TIM_OCInitStruct); | |
void TIM_ICInit(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct); | |
void TIM_PWMIConfig(TIM_TypeDef* TIMx, TIM_ICInitTypeDef* TIM_ICInitStruct); | |
void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* TIM_TimeBaseInitStruct); | |
void TIM_OCStructInit(TIM_OCInitTypeDef* TIM_OCInitStruct); | |
void TIM_ICStructInit(TIM_ICInitTypeDef* TIM_ICInitStruct); | |
void TIM_Cmd(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_ITConfig(TIM_TypeDef* TIMx, uint16_t TIM_IT, FunctionalState NewState); | |
void TIM_GenerateEvent(TIM_TypeDef* TIMx, uint16_t TIM_EventSource); | |
void TIM_DMAConfig(TIM_TypeDef* TIMx, uint16_t TIM_DMABase, uint16_t TIM_DMABurstLength); | |
void TIM_DMACmd(TIM_TypeDef* TIMx, uint16_t TIM_DMASource, FunctionalState NewState); | |
void TIM_InternalClockConfig(TIM_TypeDef* TIMx); | |
void TIM_ITRxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); | |
void TIM_TIxExternalClockConfig(TIM_TypeDef* TIMx, uint16_t TIM_TIxExternalCLKSource, | |
uint16_t TIM_ICPolarity, uint16_t ICFilter); | |
void TIM_ETRClockMode1Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, | |
uint16_t ExtTRGFilter); | |
void TIM_ETRClockMode2Config(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, | |
uint16_t TIM_ExtTRGPolarity, uint16_t ExtTRGFilter); | |
void TIM_ETRConfig(TIM_TypeDef* TIMx, uint16_t TIM_ExtTRGPrescaler, uint16_t TIM_ExtTRGPolarity, | |
uint16_t ExtTRGFilter); | |
void TIM_PrescalerConfig(TIM_TypeDef* TIMx, uint16_t Prescaler, uint16_t TIM_PSCReloadMode); | |
void TIM_CounterModeConfig(TIM_TypeDef* TIMx, uint16_t TIM_CounterMode); | |
void TIM_SelectInputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_InputTriggerSource); | |
void TIM_EncoderInterfaceConfig(TIM_TypeDef* TIMx, uint16_t TIM_EncoderMode, | |
uint16_t TIM_IC1Polarity, uint16_t TIM_IC2Polarity); | |
void TIM_ForcedOC1Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); | |
void TIM_ForcedOC2Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); | |
void TIM_ForcedOC3Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); | |
void TIM_ForcedOC4Config(TIM_TypeDef* TIMx, uint16_t TIM_ForcedAction); | |
void TIM_ARRPreloadConfig(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_SelectCOM(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_SelectCCDMA(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_CCPreloadControl(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_OC1PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); | |
void TIM_OC2PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); | |
void TIM_OC3PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); | |
void TIM_OC4PreloadConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPreload); | |
void TIM_OC1FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); | |
void TIM_OC2FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); | |
void TIM_OC3FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); | |
void TIM_OC4FastConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCFast); | |
void TIM_ClearOC1Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); | |
void TIM_ClearOC2Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); | |
void TIM_ClearOC3Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); | |
void TIM_ClearOC4Ref(TIM_TypeDef* TIMx, uint16_t TIM_OCClear); | |
void TIM_OC1PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); | |
void TIM_OC2PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); | |
void TIM_OC3PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); | |
void TIM_OC4PolarityConfig(TIM_TypeDef* TIMx, uint16_t TIM_OCPolarity); | |
void TIM_CCxCmd(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_CCx); | |
void TIM_SelectOCxM(TIM_TypeDef* TIMx, uint16_t TIM_Channel, uint16_t TIM_OCMode); | |
void TIM_UpdateDisableConfig(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_UpdateRequestConfig(TIM_TypeDef* TIMx, uint16_t TIM_UpdateSource); | |
void TIM_SelectHallSensor(TIM_TypeDef* TIMx, FunctionalState NewState); | |
void TIM_SelectOnePulseMode(TIM_TypeDef* TIMx, uint16_t TIM_OPMode); | |
void TIM_SelectOutputTrigger(TIM_TypeDef* TIMx, uint16_t TIM_TRGOSource); | |
void TIM_SelectSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_SlaveMode); | |
void TIM_SelectMasterSlaveMode(TIM_TypeDef* TIMx, uint16_t TIM_MasterSlaveMode); | |
void TIM_SetCounter(TIM_TypeDef* TIMx, uint32_t Counter); | |
void TIM_SetAutoreload(TIM_TypeDef* TIMx, uint32_t Autoreload); | |
void TIM_SetCompare1(TIM_TypeDef* TIMx, uint32_t Compare1); | |
void TIM_SetCompare2(TIM_TypeDef* TIMx, uint32_t Compare2); | |
void TIM_SetCompare3(TIM_TypeDef* TIMx, uint32_t Compare3); | |
void TIM_SetCompare4(TIM_TypeDef* TIMx, uint32_t Compare4); | |
void TIM_SetIC1Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); | |
void TIM_SetIC2Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); | |
void TIM_SetIC3Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); | |
void TIM_SetIC4Prescaler(TIM_TypeDef* TIMx, uint16_t TIM_ICPSC); | |
void TIM_SetClockDivision(TIM_TypeDef* TIMx, uint16_t TIM_CKD); | |
uint32_t TIM_GetCapture1(TIM_TypeDef* TIMx); | |
uint32_t TIM_GetCapture2(TIM_TypeDef* TIMx); | |
uint32_t TIM_GetCapture3(TIM_TypeDef* TIMx); | |
uint32_t TIM_GetCapture4(TIM_TypeDef* TIMx); | |
uint32_t TIM_GetCounter(TIM_TypeDef* TIMx); | |
uint16_t TIM_GetPrescaler(TIM_TypeDef* TIMx); | |
void TIM_SelectOCREFClear(TIM_TypeDef* TIMx, uint16_t TIM_OCReferenceClear); | |
void TIM_RemapConfig(TIM_TypeDef* TIMx, uint16_t TIM_Remap); | |
FlagStatus TIM_GetFlagStatus(TIM_TypeDef* TIMx, uint16_t TIM_FLAG); | |
void TIM_ClearFlag(TIM_TypeDef* TIMx, uint16_t TIM_FLAG); | |
ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, uint16_t TIM_IT); | |
void TIM_ClearITPendingBit(TIM_TypeDef* TIMx, uint16_t TIM_IT); | |
#ifdef __cplusplus | |
} | |
#endif | |
#endif /*__STM32L1xx_TIM_H */ | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/** | |
* @} | |
*/ | |
/******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/ |