Egor Rumjantsev
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Diff: TARGET_NUCLEO_L152RE/stm32l1xx_hal_comp.h
- Revision:
- 90:cb3d968589d8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L152RE/stm32l1xx_hal_comp.h Tue Oct 28 16:40:41 2014 +0000
@@ -0,0 +1,520 @@
+/**
+ ******************************************************************************
+ * @file stm32l1xx_hal_comp.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 5-September-2014
+ * @brief Header file of COMP HAL module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2014 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 __STM32L1xx_HAL_COMP_H
+#define __STM32L1xx_HAL_COMP_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l1xx_hal_def.h"
+
+/** @addtogroup STM32L1xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup COMP
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup COMP_Exported_Types COMP Exported Types
+ * @{
+ */
+
+/**
+ * @brief COMP Init structure definition
+ */
+typedef struct
+{
+
+ uint32_t InvertingInput; /*!< Selects the inverting input of the comparator.
+ This parameter can be a value of @ref COMP_InvertingInput
+ Note: Inverting input can be changed on the fly, while comparator is running.
+ Note: This feature is available on COMP2 only. If COMP1 is selected, this parameter is discarded (On COMP1, inverting input is fixed to Vrefint). */
+
+ uint32_t NonInvertingInput; /*!< Selects the non inverting input of the comparator.
+ This parameter can be a value of @ref COMPEx_NonInvertingInput */
+
+ uint32_t Output; /*!< Selects the output redirection of the comparator.
+ This parameter can be a value of @ref COMP_Output
+ Note: This feature is available on COMP2 only. If COMP1 is selected, this parameter is discarded. */
+
+ uint32_t Mode; /*!< Selects the operating consumption mode of the comparator
+ to adjust the speed/consumption.
+ This parameter can be a value of @ref COMP_Mode
+ Note: This feature is available on COMP2 only. If COMP1 is selected, this parameter is discarded. */
+
+ uint32_t WindowMode; /*!< Selects the window mode of the 2 comparators.
+ If enabled, non-inverting inputs of the 2 comparators are connected together and are using inputs of COMP2 only (COMP1 non-inverting input is no more accessible, even from ADC channel VCOMP).
+ This parameter can be a value of @ref COMP_WindowMode
+ Note: This feature must be enabled from COMP2 instance. If COMP1 is selected, this parameter is discarded. */
+
+ uint32_t TriggerMode; /*!< Selects the trigger mode of the comparator when using interruption on EXTI line (interrupt mode).
+ This parameter can be a value of @ref COMP_TriggerMode
+ Note: This feature is used with function "HAL_COMP_Start_IT()". In all other functions, this parameter is discarded. */
+
+ uint32_t NonInvertingInputPull; /*!< Selects the internal pulling resistor connected on non inverting input.
+ This parameter can be a value of @ref COMP_NonInvertingInputPull
+ Note: To avoid extra power consumption, only one resistor should be enabled at a time.
+ Note: This feature is available on COMP1 only. If COMP2 is selected, this parameter is discarded. */
+
+}COMP_InitTypeDef;
+
+/**
+ * @brief HAL State structures definition
+ */
+typedef enum
+{
+ HAL_COMP_STATE_RESET = 0x00, /*!< COMP not yet initialized or disabled */
+ HAL_COMP_STATE_READY = 0x01, /*!< COMP initialized and ready for use */
+ HAL_COMP_STATE_READY_LOCKED = 0x11, /*!< COMP initialized but the configuration is locked */
+ HAL_COMP_STATE_BUSY = 0x02, /*!< COMP is running */
+ HAL_COMP_STATE_BUSY_LOCKED = 0x12 /*!< COMP is running and the configuration is locked */
+}HAL_COMP_StateTypeDef;
+
+/**
+ * @brief COMP Handle Structure definition
+ */
+typedef struct
+{
+ COMP_TypeDef *Instance; /*!< Register base address */
+ COMP_InitTypeDef Init; /*!< COMP required parameters */
+ HAL_LockTypeDef Lock; /*!< Locking object */
+ __IO HAL_COMP_StateTypeDef State; /*!< COMP communication state */
+} COMP_HandleTypeDef;
+
+/**
+ * @}
+ */
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup COMP_Exported_Constants COMP Exported Constants
+ * @{
+ */
+
+/** @defgroup COMP_Output COMP Output
+ * @{
+ */
+#define COMP_OUTPUT_TIM2IC4 ((uint32_t)0x00000000) /*!< COMP2 output connected to TIM2 Input Capture 4 */
+#define COMP_OUTPUT_TIM2OCREFCLR ( COMP_CSR_OUTSEL_0) /*!< COMP2 output connected to TIM2 OCREF Clear */
+#define COMP_OUTPUT_TIM3IC4 ( COMP_CSR_OUTSEL_1 ) /*!< COMP2 output connected to TIM3 Input Capture 4 */
+#define COMP_OUTPUT_TIM3OCREFCLR ( COMP_CSR_OUTSEL_1 | COMP_CSR_OUTSEL_0) /*!< COMP2 output connected to TIM3 OCREF Clear */
+#define COMP_OUTPUT_TIM4IC4 (COMP_CSR_OUTSEL_2 ) /*!< COMP2 output connected to TIM4 Input Capture 4 */
+#define COMP_OUTPUT_TIM4OCREFCLR (COMP_CSR_OUTSEL_2 | COMP_CSR_OUTSEL_0) /*!< COMP2 output connected to TIM4 OCREF Clear */
+#define COMP_OUTPUT_TIM10IC1 (COMP_CSR_OUTSEL_2 | COMP_CSR_OUTSEL_1 ) /*!< COMP2 output connected to TIM10 Input Capture 1 */
+#define COMP_OUTPUT_NONE (COMP_CSR_OUTSEL_2 | COMP_CSR_OUTSEL_1 | COMP_CSR_OUTSEL_0) /*!< COMP2 output is not connected to other peripherals */
+
+#define IS_COMP_OUTPUT(OUTPUT) (((OUTPUT) == COMP_OUTPUT_TIM2IC4) || \
+ ((OUTPUT) == COMP_OUTPUT_TIM2OCREFCLR) || \
+ ((OUTPUT) == COMP_OUTPUT_TIM3IC4) || \
+ ((OUTPUT) == COMP_OUTPUT_TIM3OCREFCLR) || \
+ ((OUTPUT) == COMP_OUTPUT_TIM4IC4) || \
+ ((OUTPUT) == COMP_OUTPUT_TIM4OCREFCLR) || \
+ ((OUTPUT) == COMP_OUTPUT_TIM10IC1) || \
+ ((OUTPUT) == COMP_OUTPUT_NONE) )
+/**
+ * @}
+ */
+
+/** @defgroup COMP_InvertingInput COMP InvertingInput
+ * @{
+ */
+/* Inverting Input specific to COMP2 */
+#define COMP_INVERTINGINPUT_IO ( COMP_CSR_INSEL_0) /*!< External I/O (COMP2_INM connected to pin PB3) connected to comparator 2 inverting input */
+#define COMP_INVERTINGINPUT_VREFINT ( COMP_CSR_INSEL_1 ) /*!< VREFINT connected to comparator 2 inverting input */
+#define COMP_INVERTINGINPUT_3_4VREFINT ( COMP_CSR_INSEL_1 | COMP_CSR_INSEL_0) /*!< 3/4 VREFINT connected to comparator 2 inverting input */
+#define COMP_INVERTINGINPUT_1_2VREFINT (COMP_CSR_INSEL_2 ) /*!< 1/2 VREFINT connected to comparator 2 inverting input */
+#define COMP_INVERTINGINPUT_1_4VREFINT (COMP_CSR_INSEL_2 | COMP_CSR_INSEL_0) /*!< 1/4 VREFINT connected to comparator 2 inverting input */
+#define COMP_INVERTINGINPUT_DAC1 (COMP_CSR_INSEL_2 | COMP_CSR_INSEL_1 ) /*!< DAC_OUT1 (PA4) connected to comparator 2 inverting input */
+#define COMP_INVERTINGINPUT_DAC2 (COMP_CSR_INSEL_2 | COMP_CSR_INSEL_1 | COMP_CSR_INSEL_0) /*!< DAC2_OUT (PA5) connected to comparator 2 inverting input */
+
+#define IS_COMP_INVERTINGINPUT(INPUT) (((INPUT) == COMP_INVERTINGINPUT_IO) || \
+ ((INPUT) == COMP_INVERTINGINPUT_VREFINT) || \
+ ((INPUT) == COMP_INVERTINGINPUT_3_4VREFINT) || \
+ ((INPUT) == COMP_INVERTINGINPUT_1_2VREFINT) || \
+ ((INPUT) == COMP_INVERTINGINPUT_1_4VREFINT) || \
+ ((INPUT) == COMP_INVERTINGINPUT_DAC1) || \
+ ((INPUT) == COMP_INVERTINGINPUT_DAC2) )
+/**
+ * @}
+ */
+
+/** @defgroup COMP_Mode COMP Mode
+ * @{
+ */
+/* Please refer to the electrical characteristics in the device datasheet for
+ the power consumption values */
+#define COMP_MODE_LOWSPEED ((uint32_t)0x00000000) /*!< Low Speed */
+#define COMP_MODE_HIGHSPEED COMP_CSR_SPEED /*!< High Speed */
+
+#define IS_COMP_MODE(SPEED) (((SPEED) == COMP_MODE_LOWSPEED) || \
+ ((SPEED) == COMP_MODE_HIGHSPEED))
+/**
+ * @}
+ */
+
+/** @defgroup COMP_WindowMode COMP WindowMode
+ * @{
+ */
+#define COMP_WINDOWMODE_DISABLED ((uint32_t)0x00000000) /*!< Window mode disabled: COMP1 non-inverting input is independant */
+#define COMP_WINDOWMODE_ENABLED COMP_CSR_WNDWE /*!< Window mode enabled: COMP1 non-inverting input is no more accessible, even from ADC channel VCOMP) (connected to COMP2 non-inverting input) */
+
+#define IS_COMP_WINDOWMODE(WINDOWMODE) (((WINDOWMODE) == COMP_WINDOWMODE_DISABLED) || \
+ ((WINDOWMODE) == COMP_WINDOWMODE_ENABLED))
+/**
+ * @}
+ */
+
+/** @defgroup COMP_OutputLevel COMP OutputLevel
+ * @{
+ */
+/* Comparator output is low when the non-inverting input is at a lower */
+/* voltage than the inverting input. */
+#define COMP_OUTPUTLEVEL_LOW ((uint32_t)0x00000000)
+
+/* Comparator output is high when the non-inverting input is at a higher */
+/* voltage than the inverting input. */
+#define COMP_OUTPUTLEVEL_HIGH ((uint32_t)0x00000001)
+/**
+ * @}
+ */
+
+/** @defgroup COMP_TriggerMode COMP TriggerMode
+ * @{
+ */
+#define COMP_TRIGGERMODE_NONE ((uint32_t)0x00000000) /*!< No External Interrupt trigger detection */
+#define COMP_TRIGGERMODE_IT_RISING ((uint32_t)0x00000001) /*!< External Interrupt Mode with Rising edge trigger detection */
+#define COMP_TRIGGERMODE_IT_FALLING ((uint32_t)0x00000002) /*!< External Interrupt Mode with Falling edge trigger detection */
+#define COMP_TRIGGERMODE_IT_RISING_FALLING ((uint32_t)0x00000003) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
+
+#define IS_COMP_TRIGGERMODE(MODE) (((MODE) == COMP_TRIGGERMODE_NONE) || \
+ ((MODE) == COMP_TRIGGERMODE_IT_RISING) || \
+ ((MODE) == COMP_TRIGGERMODE_IT_FALLING) || \
+ ((MODE) == COMP_TRIGGERMODE_IT_RISING_FALLING) )
+/**
+ * @}
+ */
+
+/** @defgroup COMP_ExtiLineEvent COMP ExtiLineEvent
+ * @{
+ */
+#define COMP_EXTI_LINE_COMP1_EVENT EXTI_RTSR_TR21 /*!< External interrupt line 21 Connected to COMP1 */
+#define COMP_EXTI_LINE_COMP2_EVENT EXTI_RTSR_TR22 /*!< External interrupt line 22 Connected to COMP2 */
+
+/**
+ * @}
+ */
+
+/** @defgroup COMP_NonInvertingInputPull COMP NonInvertingInputPull
+ * @{
+ */
+#define COMP_NONINVERTINGINPUT_NOPULL ((uint32_t)0x00000000) /*!< No internal pull-up or pull-down resistor connected to comparator non inverting input */
+#define COMP_NONINVERTINGINPUT_10KPU COMP_CSR_10KPU /*!< Internal 10kOhm pull-up resistor connected to comparator non inverting input */
+#define COMP_NONINVERTINGINPUT_10KPD COMP_CSR_10KPD /*!< Internal 10kOhm pull-down resistor connected to comparator non inverting input */
+#define COMP_NONINVERTINGINPUT_400KPU COMP_CSR_400KPU /*!< Internal 400kOhm pull-up resistor connected to comparator non inverting input */
+#define COMP_NONINVERTINGINPUT_400KPD COMP_CSR_400KPD /*!< Internal 400kOhm pull-down resistor connected to comparator non inverting input */
+
+#define IS_COMP_NONINVERTINGINPUTPULL(INPUT) (((INPUT) == COMP_NONINVERTINGINPUT_NOPULL) || \
+ ((INPUT) == COMP_NONINVERTINGINPUT_10KPU) || \
+ ((INPUT) == COMP_NONINVERTINGINPUT_10KPD) || \
+ ((INPUT) == COMP_NONINVERTINGINPUT_400KPU) || \
+ ((INPUT) == COMP_NONINVERTINGINPUT_400KPD) )
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+/* Exported macro ------------------------------------------------------------*/
+
+/** @defgroup COMP_Exported_Macro COMP Exported Macro
+ * @{
+ */
+
+/** @brief Reset COMP handle state
+ * @param __HANDLE__: COMP handle.
+ * @retval None
+ */
+#define __HAL_COMP_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_COMP_STATE_RESET)
+
+/**
+ * @brief Enables the specified comparator
+ * @param __HANDLE__: COMP handle.
+ * @retval None.
+ */
+#define __HAL_COMP_ENABLE(__HANDLE__) \
+ ( ( ((__HANDLE__)->Instance == COMP1) \
+ )? \
+ SET_BIT(COMP->CSR, COMP_CSR_CMP1EN) \
+ : \
+ MODIFY_REG(COMP->CSR, COMP_CSR_INSEL, (__HANDLE__)->Init.InvertingInput ) \
+ )
+
+/**
+ * @brief Disables the specified comparator
+ * @param __HANDLE__: COMP handle.
+ * @retval None.
+ */
+#define __HAL_COMP_DISABLE(__HANDLE__) \
+ ( ( ((__HANDLE__)->Instance == COMP1) \
+ )? \
+ CLEAR_BIT(COMP->CSR, COMP_CSR_CMP1EN) \
+ : \
+ CLEAR_BIT(COMP->CSR, COMP_CSR_INSEL) \
+ )
+
+
+/** @brief Checks whether the specified COMP flag is set or not.
+ * @param __HANDLE__: specifies the COMP Handle.
+ * @param __FLAG__: specifies the flag to check.
+ * This parameter can be one of the following values:
+ * @arg COMP_FLAG_LOCK: lock flag
+ * @retval The new state of __FLAG__ (TRUE or FALSE).
+ */
+#define __HAL_COMP_GET_FLAG(__HANDLE__, __FLAG__) (READ_BIT((__HANDLE__)->Instance->CSR, (__FLAG__)) == (__FLAG__))
+
+
+/**
+ * @brief Enable the Exti Line rising edge trigger.
+ * @param __EXTILINE__: specifies the COMP Exti sources to be enabled.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_RISING_IT_ENABLE(__EXTILINE__) (SET_BIT(EXTI->RTSR, (__EXTILINE__)))
+
+/**
+ * @brief Disable the Exti Line rising edge trigger.
+ * @param __EXTILINE__: specifies the COMP Exti sources to be disabled.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_RISING_IT_DISABLE(__EXTILINE__) (CLEAR_BIT(EXTI->RTSR, (__EXTILINE__)))
+
+/**
+ * @brief Enable the Exti Line falling edge trigger.
+ * @param __EXTILINE__: specifies the COMP Exti sources to be enabled.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_FALLING_IT_ENABLE(__EXTILINE__) (SET_BIT(EXTI->FTSR, (__EXTILINE__)))
+
+/**
+ * @brief Disable the Exti Line falling edge trigger.
+ * @param __EXTILINE__: specifies the COMP Exti sources to be disabled.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_FALLING_IT_DISABLE(__EXTILINE__) (CLEAR_BIT(EXTI->FTSR, (__EXTILINE__)))
+
+/**
+ * @brief Get the specified EXTI line for a comparator instance
+ * @param __INSTANCE__: specifies the COMP instance.
+ * @retval value of @ref COMP_ExtiLineEvent
+ */
+#define __HAL_COMP_GET_EXTI_LINE(__INSTANCE__) \
+ ( ( ((__INSTANCE__) == COMP1) \
+ )? \
+ (COMP_EXTI_LINE_COMP1_EVENT) \
+ : \
+ (COMP_EXTI_LINE_COMP2_EVENT) \
+ )
+
+/**
+ * @brief Enable the COMP Exti Line.
+ * @param __EXTILINE__: specifies the COMP Exti sources to be enabled.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_ENABLE_IT(__EXTILINE__) (SET_BIT(EXTI->IMR, (__EXTILINE__)))
+
+/**
+ * @brief Disable the COMP Exti Line.
+ * @param __EXTILINE__: specifies the COMP Exti sources to be disabled.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_DISABLE_IT(__EXTILINE__) (CLEAR_BIT(EXTI->IMR, (__EXTILINE__)))
+
+/**
+ * @brief Checks whether the specified EXTI line flag is set or not.
+ * @param __FLAG__: specifies the COMP Exti sources to be checked.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval The state of __FLAG__ (SET or RESET).
+ */
+#define __HAL_COMP_EXTI_GET_FLAG(__FLAG__) (READ_BIT(EXTI->PR, (__FLAG__)))
+
+/**
+ * @brief Clear the COMP Exti flags.
+ * @param __FLAG__: specifies the COMP Exti sources to be cleared.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None.
+ */
+#define __HAL_COMP_EXTI_CLEAR_FLAG(__FLAG__) (EXTI->PR = (__FLAG__))
+
+/**
+ * @brief Generates a Software interrupt on selected EXTI line.
+ * @param __EXTILINE__: specifies the COMP Exti sources to trig.
+ * This parameter can be a value of @ref COMP_ExtiLineEvent
+ * @retval None
+ */
+#define __HAL_COMP_EXTI_GENERATE_SWIT(__EXTILINE__) (SET_BIT(EXTI->SWIER, (__EXTILINE__)))
+
+/**
+ * @}
+ */
+
+/* Private macro -------------------------------------------------------------*/
+
+/** @defgroup COMP_Private_Macro COMP Private Macro
+ * @{
+ */
+
+/**
+ * @brief Select the COMP register CSR bit CMPxOUT corresponding to the
+ * selected COMP instance.
+ * @param __HANDLE__: COMP handle
+ * @retval Comparator register CSR bit COMP_CSR_CMP1OUT or COMP_CSR_CMP2OUT
+ */
+#define __COMP_CSR_CMPXOUT(__HANDLE__) \
+ ( ( ((__HANDLE__)->Instance == COMP1) \
+ )? \
+ (COMP_CSR_CMP1OUT) \
+ : \
+ (COMP_CSR_CMP2OUT) \
+ )
+
+/**
+ * @brief Verification of COMP state: enabled or disabled
+ * @param __HANDLE__: COMP handle
+ * @retval SET (COMP enabled) or RESET (COMP disabled)
+ */
+#define __COMP_IS_ENABLED(__HANDLE__) \
+ ( ( ((__HANDLE__)->Instance == COMP1) \
+ )? \
+ (((READ_BIT(COMP->CSR , COMP_CSR_CMP1EN) == COMP_CSR_CMP1EN) \
+ ) ? SET : RESET) \
+ : \
+ (((READ_BIT(COMP->CSR , COMP_CSR_INSEL) != RESET) \
+ ) ? SET : RESET) \
+ )
+
+/**
+ * @}
+ */
+
+
+/* Include COMP HAL Extension module */
+#include "stm32l1xx_hal_comp_ex.h"
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup COMP_Exported_Functions
+ * @{
+ */
+
+/* Initialization and de-initialization functions ******************************/
+/** @addtogroup COMP_Exported_Functions_Group1
+ * @{
+ */
+HAL_StatusTypeDef HAL_COMP_Init(COMP_HandleTypeDef *hcomp);
+HAL_StatusTypeDef HAL_COMP_DeInit (COMP_HandleTypeDef *hcomp);
+void HAL_COMP_MspInit(COMP_HandleTypeDef *hcomp);
+void HAL_COMP_MspDeInit(COMP_HandleTypeDef *hcomp);
+/**
+ * @}
+ */
+
+/* I/O operation functions *****************************************************/
+/** @addtogroup COMP_Exported_Functions_Group2
+ * @{
+ */
+HAL_StatusTypeDef HAL_COMP_Start(COMP_HandleTypeDef *hcomp);
+HAL_StatusTypeDef HAL_COMP_Stop(COMP_HandleTypeDef *hcomp);
+HAL_StatusTypeDef HAL_COMP_Start_IT(COMP_HandleTypeDef *hcomp);
+HAL_StatusTypeDef HAL_COMP_Stop_IT(COMP_HandleTypeDef *hcomp);
+void HAL_COMP_IRQHandler(COMP_HandleTypeDef *hcomp);
+/**
+ * @}
+ */
+
+/* Peripheral Control functions ************************************************/
+/** @addtogroup COMP_Exported_Functions_Group3
+ * @{
+ */
+HAL_StatusTypeDef HAL_COMP_Lock(COMP_HandleTypeDef *hcomp);
+uint32_t HAL_COMP_GetOutputLevel(COMP_HandleTypeDef *hcomp);
+
+/* Callback in Interrupt mode */
+void HAL_COMP_TriggerCallback(COMP_HandleTypeDef *hcomp);
+/**
+ * @}
+ */
+
+/* Peripheral State functions **************************************************/
+/** @addtogroup COMP_Exported_Functions_Group4
+ * @{
+ */
+HAL_COMP_StateTypeDef HAL_COMP_GetState(COMP_HandleTypeDef *hcomp);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L1xx_HAL_COMP_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/