Diff: TARGET_DISCO_L476VG/stm32l4xx_hal_lptim.h

Revision:

107:4f6c30876dfa

diff -r ba1f97679dad -r 4f6c30876dfa TARGET_DISCO_L476VG/stm32l4xx_hal_lptim.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_DISCO_L476VG/stm32l4xx_hal_lptim.h	Wed Sep 16 15:32:31 2015 +0100
@@ -0,0 +1,704 @@
+/**
+  ******************************************************************************
+  * @file    stm32l4xx_hal_lptim.h
+  * @author  MCD Application Team
+  * @version V1.0.0
+  * @date    26-June-2015
+  * @brief   Header file of LPTIM HAL module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+  *
+  * Redistribution and use in source and binary forms, with or without modification,
+  * are permitted provided that the following conditions are met:
+  *   1. Redistributions of source code must retain the above copyright notice,
+  *      this list of conditions and the following disclaimer.
+  *   2. Redistributions in binary form must reproduce the above copyright notice,
+  *      this list of conditions and the following disclaimer in the documentation
+  *      and/or other materials provided with the distribution.
+  *   3. Neither the name of STMicroelectronics nor the names of its contributors
+  *      may be used to endorse or promote products derived from this software
+  *      without specific prior written permission.
+  *
+  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L4xx_HAL_LPTIM_H
+#define __STM32L4xx_HAL_LPTIM_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l4xx_hal_def.h"
+
+/** @addtogroup STM32L4xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup LPTIM
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/ 
+/** @defgroup LPTIM_Exported_Types LPTIM Exported Types
+  * @{
+  */
+
+/** 
+  * @brief  LPTIM Clock configuration definition  
+  */
+typedef struct
+{
+  uint32_t Source;         /*!< Selects the clock source.
+                           This parameter can be a value of @ref LPTIM_Clock_Source   */
+
+  uint32_t Prescaler;      /*!< Specifies the counter clock Prescaler.
+                           This parameter can be a value of @ref LPTIM_Clock_Prescaler */
+  
+}LPTIM_ClockConfigTypeDef;
+
+/** 
+  * @brief  LPTIM Clock configuration definition  
+  */
+typedef struct
+{
+  uint32_t Polarity;      /*!< Selects the polarity of the active edge for the counter unit
+                           if the ULPTIM input is selected.
+                           Note: This parameter is used only when Ultra low power clock source is used.
+                           Note: If the polarity is configured on 'both edges', an auxiliary clock
+                           (one of the Low power oscillator) must be active.
+                           This parameter can be a value of @ref LPTIM_Clock_Polarity */ 
+  
+  uint32_t SampleTime;     /*!< Selects the clock sampling time to configure the clock glitch filter.
+                           Note: This parameter is used only when Ultra low power clock source is used.
+                           This parameter can be a value of @ref LPTIM_Clock_Sample_Time */  
+  
+}LPTIM_ULPClockConfigTypeDef;
+
+/** 
+  * @brief  LPTIM Trigger configuration definition  
+  */
+typedef struct
+{
+  uint32_t Source;        /*!< Selects the Trigger source.
+                          This parameter can be a value of @ref LPTIM_Trigger_Source */
+  
+  uint32_t ActiveEdge;    /*!< Selects the Trigger active edge.
+                          Note: This parameter is used only when an external trigger is used.
+                          This parameter can be a value of @ref LPTIM_External_Trigger_Polarity */
+  
+  uint32_t SampleTime;    /*!< Selects the trigger sampling time to configure the clock glitch filter.
+                          Note: This parameter is used only when an external trigger is used.
+                          This parameter can be a value of @ref LPTIM_Trigger_Sample_Time  */  
+}LPTIM_TriggerConfigTypeDef;
+
+/** 
+  * @brief  LPTIM Initialization Structure definition  
+  */
+typedef struct
+{                                                    
+  LPTIM_ClockConfigTypeDef     Clock;               /*!< Specifies the clock parameters */
+                                                    
+  LPTIM_ULPClockConfigTypeDef  UltraLowPowerClock;  /*!< Specifies the Ultra Low Power clock parameters */
+                                                    
+  LPTIM_TriggerConfigTypeDef   Trigger;             /*!< Specifies the Trigger parameters */
+                                                    
+  uint32_t                     OutputPolarity;      /*!< Specifies the Output polarity.
+                                                    This parameter can be a value of @ref LPTIM_Output_Polarity */
+                                                    
+  uint32_t                     UpdateMode;          /*!< Specifies whether the update of the autoreload and the compare
+                                                    values is done immediately or after the end of current period.
+                                                    This parameter can be a value of @ref LPTIM_Updating_Mode */
+
+  uint32_t                     CounterSource;       /*!< Specifies whether the counter is incremented each internal event
+                                                    or each external event.
+                                                    This parameter can be a value of @ref LPTIM_Counter_Source */  
+
+  uint32_t                     Input1Source;        /*!< Specifies source selected for input1 (GPIO or comparator output).
+                                                    This parameter can be a value of @ref LPTIM_Input1_Source */  
+
+  uint32_t                     Input2Source;        /*!< Specifies source selected for input2 (GPIO or comparator output).
+                                                    Note: This parameter is used only for encoder feature so is used only 
+                                                    for LPTIM1 instance.
+                                                    This parameter can be a value of @ref LPTIM_Input2_Source */  
+  
+}LPTIM_InitTypeDef;
+
+/** 
+  * @brief  HAL LPTIM State structure definition  
+  */ 
+typedef enum __HAL_LPTIM_StateTypeDef
+{
+  HAL_LPTIM_STATE_RESET            = 0x00,    /*!< Peripheral not yet initialized or disabled  */
+  HAL_LPTIM_STATE_READY            = 0x01,    /*!< Peripheral Initialized and ready for use    */
+  HAL_LPTIM_STATE_BUSY             = 0x02,    /*!< An internal process is ongoing              */    
+  HAL_LPTIM_STATE_TIMEOUT          = 0x03,    /*!< Timeout state                               */  
+  HAL_LPTIM_STATE_ERROR            = 0x04     /*!< Internal Process is ongoing                */                                                                             
+}HAL_LPTIM_StateTypeDef;
+
+/** 
+  * @brief  LPTIM handle Structure definition  
+  */ 
+typedef struct
+{
+      LPTIM_TypeDef              *Instance;         /*!< Register base address     */
+      
+      LPTIM_InitTypeDef           Init;             /*!< LPTIM required parameters */
+  
+      HAL_StatusTypeDef           Status;           /*!< LPTIM peripheral status   */  
+  
+      HAL_LockTypeDef             Lock;             /*!< LPTIM locking object      */
+  
+   __IO  HAL_LPTIM_StateTypeDef   State;            /*!< LPTIM peripheral state    */
+  
+}LPTIM_HandleTypeDef;
+
+/**
+  * @}
+  */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup LPTIM_Exported_Constants LPTIM Exported Constants
+  * @{
+  */
+
+/** @defgroup LPTIM_Clock_Source LPTIM Clock Source
+  * @{
+  */
+#define LPTIM_CLOCKSOURCE_APBCLOCK_LPOSC        ((uint32_t)0x00)
+#define LPTIM_CLOCKSOURCE_ULPTIM                LPTIM_CFGR_CKSEL
+/**                                             
+  * @}
+  */
+
+/** @defgroup LPTIM_Clock_Prescaler LPTIM Clock Prescaler
+  * @{
+  */
+#define LPTIM_PRESCALER_DIV1                    ((uint32_t)0x000000)
+#define LPTIM_PRESCALER_DIV2                    LPTIM_CFGR_PRESC_0
+#define LPTIM_PRESCALER_DIV4                    LPTIM_CFGR_PRESC_1
+#define LPTIM_PRESCALER_DIV8                    ((uint32_t)(LPTIM_CFGR_PRESC_0 | LPTIM_CFGR_PRESC_1))
+#define LPTIM_PRESCALER_DIV16                   LPTIM_CFGR_PRESC_2
+#define LPTIM_PRESCALER_DIV32                   ((uint32_t)(LPTIM_CFGR_PRESC_0 | LPTIM_CFGR_PRESC_2))
+#define LPTIM_PRESCALER_DIV64                   ((uint32_t)(LPTIM_CFGR_PRESC_1 | LPTIM_CFGR_PRESC_2))
+#define LPTIM_PRESCALER_DIV128                  ((uint32_t)LPTIM_CFGR_PRESC)
+/**
+  * @}
+  */ 
+
+/** @defgroup LPTIM_Output_Polarity LPTIM Output Polarity
+  * @{
+  */
+
+#define LPTIM_OUTPUTPOLARITY_HIGH               ((uint32_t)0x00000000)
+#define LPTIM_OUTPUTPOLARITY_LOW                (LPTIM_CFGR_WAVPOL)
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Clock_Sample_Time LPTIM Clock Sample Time
+  * @{
+  */
+#define LPTIM_CLOCKSAMPLETIME_DIRECTTRANSITION  ((uint32_t)0x00000000)
+#define LPTIM_CLOCKSAMPLETIME_2TRANSITIONS      LPTIM_CFGR_CKFLT_0
+#define LPTIM_CLOCKSAMPLETIME_4TRANSITIONS      LPTIM_CFGR_CKFLT_1
+#define LPTIM_CLOCKSAMPLETIME_8TRANSITIONS      LPTIM_CFGR_CKFLT
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Clock_Polarity LPTIM Clock Polarity
+  * @{
+  */
+#define LPTIM_CLOCKPOLARITY_RISING              ((uint32_t)0x00000000)
+#define LPTIM_CLOCKPOLARITY_FALLING             LPTIM_CFGR_CKPOL_0
+#define LPTIM_CLOCKPOLARITY_RISING_FALLING      LPTIM_CFGR_CKPOL_1
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Trigger_Source LPTIM Trigger Source
+  * @{
+  */
+#define LPTIM_TRIGSOURCE_SOFTWARE               ((uint32_t)0x0000FFFF)
+#define LPTIM_TRIGSOURCE_0                      ((uint32_t)0x00000000)
+#define LPTIM_TRIGSOURCE_1                      ((uint32_t)LPTIM_CFGR_TRIGSEL_0)
+#define LPTIM_TRIGSOURCE_2                      LPTIM_CFGR_TRIGSEL_1
+#define LPTIM_TRIGSOURCE_3                      ((uint32_t)LPTIM_CFGR_TRIGSEL_0 | LPTIM_CFGR_TRIGSEL_1)
+#define LPTIM_TRIGSOURCE_4                      LPTIM_CFGR_TRIGSEL_2
+#define LPTIM_TRIGSOURCE_5                      ((uint32_t)LPTIM_CFGR_TRIGSEL_0 | LPTIM_CFGR_TRIGSEL_2)
+#define LPTIM_TRIGSOURCE_6                      ((uint32_t)LPTIM_CFGR_TRIGSEL_1 | LPTIM_CFGR_TRIGSEL_2)
+#define LPTIM_TRIGSOURCE_7                      LPTIM_CFGR_TRIGSEL
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_External_Trigger_Polarity LPTIM External Trigger Polarity
+  * @{
+  */
+#define LPTIM_ACTIVEEDGE_RISING                LPTIM_CFGR_TRIGEN_0
+#define LPTIM_ACTIVEEDGE_FALLING               LPTIM_CFGR_TRIGEN_1
+#define LPTIM_ACTIVEEDGE_RISING_FALLING        LPTIM_CFGR_TRIGEN
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Trigger_Sample_Time LPTIM Trigger Sample Time
+  * @{
+  */
+#define LPTIM_TRIGSAMPLETIME_DIRECTTRANSITION  ((uint32_t)0x00000000)
+#define LPTIM_TRIGSAMPLETIME_2TRANSITIONS      LPTIM_CFGR_TRGFLT_0
+#define LPTIM_TRIGSAMPLETIME_4TRANSITIONS      LPTIM_CFGR_TRGFLT_1
+#define LPTIM_TRIGSAMPLETIME_8TRANSITIONS      LPTIM_CFGR_TRGFLT
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Updating_Mode LPTIM Updating Mode
+  * @{
+  */
+
+#define LPTIM_UPDATE_IMMEDIATE                  ((uint32_t)0x00000000)
+#define LPTIM_UPDATE_ENDOFPERIOD                LPTIM_CFGR_PRELOAD
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Counter_Source LPTIM Counter Source
+  * @{
+  */
+
+#define LPTIM_COUNTERSOURCE_INTERNAL            ((uint32_t)0x00000000)
+#define LPTIM_COUNTERSOURCE_EXTERNAL            LPTIM_CFGR_COUNTMODE
+/**
+  * @}
+  */
+ 
+/** @defgroup LPTIM_Input1_Source LPTIM Input1 Source
+  * @{
+  */
+
+#define LPTIM_INPUT1SOURCE_GPIO         ((uint32_t)0x00000000) /*!< For LPTIM1 and LPTIM2 */
+#define LPTIM_INPUT1SOURCE_COMP1        LPTIM_OR_OR_0          /*!< For LPTIM1 and LPTIM2 */
+#define LPTIM_INPUT1SOURCE_COMP2        LPTIM_OR_OR_1          /*!< For LPTIM2 */
+#define LPTIM_INPUT1SOURCE_COMP1_COMP2  LPTIM_OR_OR            /*!< For LPTIM2 */
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Input2_Source LPTIM Input2 Source
+  * @{
+  */
+
+#define LPTIM_INPUT2SOURCE_GPIO         ((uint32_t)0x00000000) /*!< For LPTIM1 */
+#define LPTIM_INPUT2SOURCE_COMP2        LPTIM_OR_OR_1          /*!< For LPTIM1 */
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Flag_Definition LPTIM Flags Definition
+  * @{
+  */
+
+#define LPTIM_FLAG_DOWN                          LPTIM_ISR_DOWN
+#define LPTIM_FLAG_UP                            LPTIM_ISR_UP
+#define LPTIM_FLAG_ARROK                         LPTIM_ISR_ARROK
+#define LPTIM_FLAG_CMPOK                         LPTIM_ISR_CMPOK
+#define LPTIM_FLAG_EXTTRIG                       LPTIM_ISR_EXTTRIG
+#define LPTIM_FLAG_ARRM                          LPTIM_ISR_ARRM
+#define LPTIM_FLAG_CMPM                          LPTIM_ISR_CMPM
+/**
+  * @}
+  */
+
+/** @defgroup LPTIM_Interrupts_Definition LPTIM Interrupts Definition
+  * @{
+  */
+
+#define LPTIM_IT_DOWN                            LPTIM_IER_DOWNIE
+#define LPTIM_IT_UP                              LPTIM_IER_UPIE
+#define LPTIM_IT_ARROK                           LPTIM_IER_ARROKIE
+#define LPTIM_IT_CMPOK                           LPTIM_IER_CMPOKIE
+#define LPTIM_IT_EXTTRIG                         LPTIM_IER_EXTTRIGIE
+#define LPTIM_IT_ARRM                            LPTIM_IER_ARRMIE
+#define LPTIM_IT_CMPM                            LPTIM_IER_CMPMIE
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Exported macros -----------------------------------------------------------*/
+/** @defgroup LPTIM_Exported_Macros LPTIM Exported Macros
+  * @{
+  */
+
+/** @brief Reset LPTIM handle state.
+  * @param  __HANDLE__: LPTIM handle
+  * @retval None
+  */
+#define __HAL_LPTIM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_LPTIM_STATE_RESET)
+
+/**
+  * @brief  Enable the LPTIM peripheral.
+  * @param  __HANDLE__: LPTIM handle
+  * @retval None
+  */
+#define __HAL_LPTIM_ENABLE(__HANDLE__)   ((__HANDLE__)->Instance->CR |=  (LPTIM_CR_ENABLE))
+
+/**
+  * @brief  Disable the LPTIM peripheral.
+  * @param  __HANDLE__: LPTIM handle
+  * @retval None
+  */
+#define __HAL_LPTIM_DISABLE(__HANDLE__)  ((__HANDLE__)->Instance->CR &=  ~(LPTIM_CR_ENABLE))
+
+/**
+  * @brief  Start the LPTIM peripheral in Continuous or in single mode.
+  * @param  __HANDLE__: DMA handle
+  * @retval None
+  */
+#define __HAL_LPTIM_START_CONTINUOUS(__HANDLE__)  ((__HANDLE__)->Instance->CR |=  LPTIM_CR_CNTSTRT)
+#define __HAL_LPTIM_START_SINGLE(__HANDLE__)      ((__HANDLE__)->Instance->CR |=  LPTIM_CR_SNGSTRT)
+ 
+    
+/**
+  * @brief  Write the passed parameter in the Autoreload register.
+  * @param  __HANDLE__: LPTIM handle
+  * @param  __VALUE__: Autoreload value
+  * @retval None
+  */
+#define __HAL_LPTIM_AUTORELOAD_SET(__HANDLE__ , __VALUE__)  ((__HANDLE__)->Instance->ARR =  (__VALUE__))
+
+/**
+  * @brief  Write the passed parameter in the Compare register.
+  * @param  __HANDLE__: LPTIM handle
+  * @param  __VALUE__: Compare value
+  * @retval None
+  */
+#define __HAL_LPTIM_COMPARE_SET(__HANDLE__ , __VALUE__)     ((__HANDLE__)->Instance->CMP =  (__VALUE__))
+
+/**
+  * @brief  Check whether the specified LPTIM flag is set or not.
+  * @param  __HANDLE__: LPTIM handle
+  * @param  __FLAG__: LPTIM flag to check
+  *            This parameter can be a value of:
+  *            @arg LPTIM_FLAG_DOWN    : Counter direction change up Flag.
+  *            @arg LPTIM_FLAG_UP      : Counter direction change down to up Flag.
+  *            @arg LPTIM_FLAG_ARROK   : Autoreload register update OK Flag.
+  *            @arg LPTIM_FLAG_CMPOK   : Compare register update OK Flag.
+  *            @arg LPTIM_FLAG_EXTTRIG : External trigger edge event Flag.
+  *            @arg LPTIM_FLAG_ARRM    : Autoreload match Flag.
+  *            @arg LPTIM_FLAG_CMPM    : Compare match Flag.
+  * @retval The state of the specified flag (SET or RESET).
+  */
+#define __HAL_LPTIM_GET_FLAG(__HANDLE__, __FLAG__)          (((__HANDLE__)->Instance->ISR &(__FLAG__)) == (__FLAG__))
+
+/**
+  * @brief  Clear the specified LPTIM flag.
+  * @param  __HANDLE__: LPTIM handle.
+  * @param  __FLAG__: LPTIM flag to clear.
+  *            This parameter can be a value of:
+  *            @arg LPTIM_FLAG_DOWN    : Counter direction change up Flag.
+  *            @arg LPTIM_FLAG_UP      : Counter direction change down to up Flag.
+  *            @arg LPTIM_FLAG_ARROK   : Autoreload register update OK Flag.
+  *            @arg LPTIM_FLAG_CMPOK   : Compare register update OK Flag.
+  *            @arg LPTIM_FLAG_EXTTRIG : External trigger edge event Flag.
+  *            @arg LPTIM_FLAG_ARRM    : Autoreload match Flag.
+  *            @arg LPTIM_FLAG_CMPM    : Compare match Flag.
+  * @retval None
+  */
+#define __HAL_LPTIM_CLEAR_FLAG(__HANDLE__, __FLAG__)        ((__HANDLE__)->Instance->ICR  = (__FLAG__))
+
+/**
+  * @brief  Enable the specified LPTIM interrupt.
+  * @param  __HANDLE__: LPTIM handle.
+  * @param  __INTERRUPT__: LPTIM interrupt to set.
+  *            This parameter can be a value of:
+  *            @arg LPTIM_IT_DOWN    : Counter direction change up Interrupt.
+  *            @arg LPTIM_IT_UP      : Counter direction change down to up Interrupt.
+  *            @arg LPTIM_IT_ARROK   : Autoreload register update OK Interrupt.
+  *            @arg LPTIM_IT_CMPOK   : Compare register update OK Interrupt.
+  *            @arg LPTIM_IT_EXTTRIG : External trigger edge event Interrupt.
+  *            @arg LPTIM_IT_ARRM    : Autoreload match Interrupt.
+  *            @arg LPTIM_IT_CMPM    : Compare match Interrupt.
+  * @retval None
+  */
+#define __HAL_LPTIM_ENABLE_IT(__HANDLE__, __INTERRUPT__)    ((__HANDLE__)->Instance->IER  |= (__INTERRUPT__))
+
+ /**
+  * @brief  Disable the specified LPTIM interrupt.
+  * @param  __HANDLE__: LPTIM handle.
+  * @param  __INTERRUPT__: LPTIM interrupt to set.
+  *            This parameter can be a value of:
+  *            @arg LPTIM_IT_DOWN    : Counter direction change up Interrupt.
+  *            @arg LPTIM_IT_UP      : Counter direction change down to up Interrupt.
+  *            @arg LPTIM_IT_ARROK   : Autoreload register update OK Interrupt.
+  *            @arg LPTIM_IT_CMPOK   : Compare register update OK Interrupt.
+  *            @arg LPTIM_IT_EXTTRIG : External trigger edge event Interrupt.
+  *            @arg LPTIM_IT_ARRM    : Autoreload match Interrupt.
+  *            @arg LPTIM_IT_CMPM    : Compare match Interrupt.
+  * @retval None
+  */
+#define __HAL_LPTIM_DISABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->IER  &= (~(__INTERRUPT__)))
+
+    /**
+  * @brief  Check whether the specified LPTIM interrupt source is enabled or not.
+  * @param  __HANDLE__: LPTIM handle.
+  * @param  __INTERRUPT__: LPTIM interrupt to check.
+  *            This parameter can be a value of:
+  *            @arg LPTIM_IT_DOWN    : Counter direction change up Interrupt.
+  *            @arg LPTIM_IT_UP      : Counter direction change down to up Interrupt.
+  *            @arg LPTIM_IT_ARROK   : Autoreload register update OK Interrupt.
+  *            @arg LPTIM_IT_CMPOK   : Compare register update OK Interrupt.
+  *            @arg LPTIM_IT_EXTTRIG : External trigger edge event Interrupt.
+  *            @arg LPTIM_IT_ARRM    : Autoreload match Interrupt.
+  *            @arg LPTIM_IT_CMPM    : Compare match Interrupt.
+  * @retval Interrupt status.
+  */
+    
+#define __HAL_LPTIM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->IER & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
+
+/**
+  * @}
+  */
+   
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup LPTIM_Exported_Functions LPTIM Exported Functions
+  * @{
+  */
+
+/* Initialization/de-initialization functions  ********************************/
+HAL_StatusTypeDef HAL_LPTIM_Init(LPTIM_HandleTypeDef *hlptim);
+HAL_StatusTypeDef HAL_LPTIM_DeInit(LPTIM_HandleTypeDef *hlptim);
+
+/* MSP functions  *************************************************************/
+void HAL_LPTIM_MspInit(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_MspDeInit(LPTIM_HandleTypeDef *hlptim);
+
+/* Start/Stop operation functions  *********************************************/
+/* ################################# PWM Mode ################################*/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_LPTIM_PWM_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse);
+HAL_StatusTypeDef HAL_LPTIM_PWM_Stop(LPTIM_HandleTypeDef *hlptim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_LPTIM_PWM_Start_IT(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse);
+HAL_StatusTypeDef HAL_LPTIM_PWM_Stop_IT(LPTIM_HandleTypeDef *hlptim);
+
+/* ############################# One Pulse Mode ##############################*/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_LPTIM_OnePulse_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse);
+HAL_StatusTypeDef HAL_LPTIM_OnePulse_Stop(LPTIM_HandleTypeDef *hlptim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_LPTIM_OnePulse_Start_IT(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse);
+HAL_StatusTypeDef HAL_LPTIM_OnePulse_Stop_IT(LPTIM_HandleTypeDef *hlptim);
+
+/* ############################## Set once Mode ##############################*/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_LPTIM_SetOnce_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse);
+HAL_StatusTypeDef HAL_LPTIM_SetOnce_Stop(LPTIM_HandleTypeDef *hlptim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_LPTIM_SetOnce_Start_IT(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse);
+HAL_StatusTypeDef HAL_LPTIM_SetOnce_Stop_IT(LPTIM_HandleTypeDef *hlptim);
+
+/* ############################### Encoder Mode ##############################*/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_LPTIM_Encoder_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period);
+HAL_StatusTypeDef HAL_LPTIM_Encoder_Stop(LPTIM_HandleTypeDef *hlptim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_LPTIM_Encoder_Start_IT(LPTIM_HandleTypeDef *hlptim, uint32_t Period);
+HAL_StatusTypeDef HAL_LPTIM_Encoder_Stop_IT(LPTIM_HandleTypeDef *hlptim);
+
+/* ############################# Time out  Mode ##############################*/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_LPTIM_TimeOut_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Timeout);
+HAL_StatusTypeDef HAL_LPTIM_TimeOut_Stop(LPTIM_HandleTypeDef *hlptim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_LPTIM_TimeOut_Start_IT(LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Timeout);
+HAL_StatusTypeDef HAL_LPTIM_TimeOut_Stop_IT(LPTIM_HandleTypeDef *hlptim);
+
+/* ############################## Counter Mode ###############################*/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_LPTIM_Counter_Start(LPTIM_HandleTypeDef *hlptim, uint32_t Period);
+HAL_StatusTypeDef HAL_LPTIM_Counter_Stop(LPTIM_HandleTypeDef *hlptim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_LPTIM_Counter_Start_IT(LPTIM_HandleTypeDef *hlptim, uint32_t Period);
+HAL_StatusTypeDef HAL_LPTIM_Counter_Stop_IT(LPTIM_HandleTypeDef *hlptim);
+
+/* Reading operation functions ************************************************/
+uint32_t HAL_LPTIM_ReadCounter(LPTIM_HandleTypeDef *hlptim);
+uint32_t HAL_LPTIM_ReadAutoReload(LPTIM_HandleTypeDef *hlptim);
+uint32_t HAL_LPTIM_ReadCompare(LPTIM_HandleTypeDef *hlptim);
+
+/* LPTIM IRQ functions  *******************************************************/
+void HAL_LPTIM_IRQHandler(LPTIM_HandleTypeDef *hlptim);
+
+/* CallBack functions  ********************************************************/
+void HAL_LPTIM_CompareMatchCallback(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_AutoReloadMatchCallback(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_TriggerCallback(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_CompareWriteCallback(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_AutoReloadWriteCallback(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_DirectionUpCallback(LPTIM_HandleTypeDef *hlptim);
+void HAL_LPTIM_DirectionDownCallback(LPTIM_HandleTypeDef *hlptim);
+
+/* Peripheral State functions  ************************************************/
+HAL_LPTIM_StateTypeDef HAL_LPTIM_GetState(LPTIM_HandleTypeDef *hlptim);
+
+/**
+  * @}
+  */
+  
+/* Private types -------------------------------------------------------------*/
+/** @defgroup LPTIM_Private_Types LPTIM Private Types
+  * @{
+  */
+
+/**
+  * @}
+  */
+
+/* Private variables ---------------------------------------------------------*/
+/** @defgroup LPTIM_Private_Variables LPTIM Private Variables
+  * @{
+  */
+  
+/**
+  * @}
+  */
+
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup LPTIM_Private_Constants LPTIM Private Constants
+  * @{
+  */
+
+/**
+  * @}
+  */
+
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup LPTIM_Private_Macros LPTIM Private Macros
+  * @{
+  */
+                                                
+#define IS_LPTIM_CLOCK_SOURCE(__SOURCE__)       (((__SOURCE__) == LPTIM_CLOCKSOURCE_ULPTIM) || \
+                                                 ((__SOURCE__) == LPTIM_CLOCKSOURCE_APBCLOCK_LPOSC))
+
+                                                
+#define IS_LPTIM_CLOCK_PRESCALER(__PRESCALER__) (((__PRESCALER__) ==  LPTIM_PRESCALER_DIV1  ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV2  ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV4  ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV8  ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV16 ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV32 ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV64 ) || \
+                                                 ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV128))
+
+#define IS_LPTIM_CLOCK_PRESCALERDIV1(__PRESCALER__) ((__PRESCALER__) ==  LPTIM_PRESCALER_DIV1)
+
+#define IS_LPTIM_OUTPUT_POLARITY(__POLARITY__)  (((__POLARITY__) == LPTIM_OUTPUTPOLARITY_LOW ) || \
+                                                 ((__POLARITY__) == LPTIM_OUTPUTPOLARITY_HIGH))
+
+#define IS_LPTIM_CLOCK_SAMPLE_TIME(__SAMPLETIME__) (((__SAMPLETIME__) == LPTIM_CLOCKSAMPLETIME_DIRECTTRANSITION) || \
+                                                    ((__SAMPLETIME__) == LPTIM_CLOCKSAMPLETIME_2TRANSITIONS)     || \
+                                                    ((__SAMPLETIME__) == LPTIM_CLOCKSAMPLETIME_4TRANSITIONS)     || \
+                                                    ((__SAMPLETIME__) == LPTIM_CLOCKSAMPLETIME_8TRANSITIONS))
+
+#define IS_LPTIM_CLOCK_POLARITY(__POLARITY__)   (((__POLARITY__) == LPTIM_CLOCKPOLARITY_RISING)  || \
+                                                 ((__POLARITY__) == LPTIM_CLOCKPOLARITY_FALLING) || \
+                                                 ((__POLARITY__) == LPTIM_CLOCKPOLARITY_RISING_FALLING))
+
+#define IS_LPTIM_TRG_SOURCE(__TRIG__)           (((__TRIG__) == LPTIM_TRIGSOURCE_SOFTWARE) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_0) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_1) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_2) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_3) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_4) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_5) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_6) || \
+                                                 ((__TRIG__) == LPTIM_TRIGSOURCE_7))
+
+#define IS_LPTIM_EXT_TRG_POLARITY(__POLARITY__) (((__POLARITY__) == LPTIM_ACTIVEEDGE_RISING         ) || \
+                                                 ((__POLARITY__) == LPTIM_ACTIVEEDGE_FALLING        ) || \
+                                                 ((__POLARITY__) == LPTIM_ACTIVEEDGE_RISING_FALLING ))
+
+#define IS_LPTIM_TRIG_SAMPLE_TIME(__SAMPLETIME__) (((__SAMPLETIME__) == LPTIM_TRIGSAMPLETIME_DIRECTTRANSITION) || \
+                                                   ((__SAMPLETIME__) == LPTIM_TRIGSAMPLETIME_2TRANSITIONS    ) || \
+                                                   ((__SAMPLETIME__) == LPTIM_TRIGSAMPLETIME_4TRANSITIONS    ) || \
+                                                   ((__SAMPLETIME__) == LPTIM_TRIGSAMPLETIME_8TRANSITIONS    ))
+
+#define IS_LPTIM_UPDATE_MODE(__MODE__)          (((__MODE__) == LPTIM_UPDATE_IMMEDIATE) || \
+                                                 ((__MODE__) == LPTIM_UPDATE_ENDOFPERIOD))
+
+#define IS_LPTIM_COUNTER_SOURCE(__SOURCE__)     (((__SOURCE__) == LPTIM_COUNTERSOURCE_INTERNAL) || \
+                                                 ((__SOURCE__) == LPTIM_COUNTERSOURCE_EXTERNAL))
+
+#define IS_LPTIM_AUTORELOAD(__AUTORELOAD__)     ((__AUTORELOAD__) <= 0x0000FFFF)
+
+#define IS_LPTIM_COMPARE(__COMPARE__)           ((__COMPARE__) <= 0x0000FFFF)
+
+#define IS_LPTIM_PERIOD(__PERIOD__)             ((__PERIOD__) <= 0x0000FFFF)
+
+#define IS_LPTIM_PULSE(__PULSE__)               ((__PULSE__) <= 0x0000FFFF)
+
+#define IS_LPTIM_INPUT1_SOURCE(__INSTANCE__, __SOURCE__)  \
+    ((((__INSTANCE__) == LPTIM1) &&                       \
+     (((__SOURCE__) == LPTIM_INPUT1SOURCE_GPIO) ||        \
+      ((__SOURCE__) == LPTIM_INPUT1SOURCE_COMP1)))        \
+     ||                                                   \
+     (((__INSTANCE__) == LPTIM2) &&                       \
+     (((__SOURCE__) == LPTIM_INPUT1SOURCE_GPIO) ||        \
+      ((__SOURCE__) == LPTIM_INPUT1SOURCE_COMP1) ||       \
+      ((__SOURCE__) == LPTIM_INPUT1SOURCE_COMP2) ||       \
+      ((__SOURCE__) == LPTIM_INPUT1SOURCE_COMP1_COMP2))))
+
+#define IS_LPTIM_INPUT2_SOURCE(__INSTANCE__, __SOURCE__)  \
+     (((__INSTANCE__) == LPTIM1) &&                       \
+     (((__SOURCE__) == LPTIM_INPUT2SOURCE_GPIO) ||        \
+      ((__SOURCE__) == LPTIM_INPUT2SOURCE_COMP2)))
+
+/**
+  * @}
+  */ 
+
+/* Private functions ---------------------------------------------------------*/
+/** @defgroup LPTIM_Private_Functions LPTIM Private Functions
+  * @{
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L4xx_HAL_LPTIM_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/