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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_STM32L152_IAR/] [system_and_ST_code/] [STM32L1xx_StdPeriph_Driver/] [inc/] [stm32l1xx_tim.h] - Rev 602
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/** ****************************************************************************** * @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****/
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