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-rw-r--r--bsps/arm/stm32h7/include/stm32h7xx_ll_iwdg.h680
1 files changed, 338 insertions, 342 deletions
diff --git a/bsps/arm/stm32h7/include/stm32h7xx_ll_iwdg.h b/bsps/arm/stm32h7/include/stm32h7xx_ll_iwdg.h
index fe2e3438a9..02998c33c6 100644
--- a/bsps/arm/stm32h7/include/stm32h7xx_ll_iwdg.h
+++ b/bsps/arm/stm32h7/include/stm32h7xx_ll_iwdg.h
@@ -1,352 +1,348 @@
-/**
- ******************************************************************************
- * @file stm32h7xx_ll_iwdg.h
- * @author MCD Application Team
- * @brief Header file of IWDG LL module.
- ******************************************************************************
- * @attention
- *
- * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
- * All rights reserved.</center></h2>
- *
- * This software component is licensed by ST under BSD 3-Clause license,
- * the "License"; You may not use this file except in compliance with the
- * License. You may obtain a copy of the License at:
- * opensource.org/licenses/BSD-3-Clause
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef STM32H7xx_LL_IWDG_H
-#define STM32H7xx_LL_IWDG_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32h7xx.h"
-
-/** @addtogroup STM32H7xx_LL_Driver
- * @{
- */
-
-#if defined(IWDG1) || defined(IWDG2)
-
-/** @defgroup IWDG_LL IWDG
+/**
+ ******************************************************************************
+ * @file stm32h7xx_ll_iwdg.h
+ * @author MCD Application Team
+ * @brief Header file of IWDG LL module.
+ ******************************************************************************
+ * @attention
+ *
+ * Copyright (c) 2017 STMicroelectronics.
+ * All rights reserved.
+ *
+ * This software is licensed under terms that can be found in the LICENSE file
+ * in the root directory of this software component.
+ * If no LICENSE file comes with this software, it is provided AS-IS.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef STM32H7xx_LL_IWDG_H
+#define STM32H7xx_LL_IWDG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32h7xx.h"
+
+/** @addtogroup STM32H7xx_LL_Driver
+ * @{
+ */
+
+#if defined(IWDG1) || defined(IWDG2)
+
+/** @defgroup IWDG_LL IWDG
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-
-/* Private types -------------------------------------------------------------*/
-/* Private variables ---------------------------------------------------------*/
-
-/* Private constants ---------------------------------------------------------*/
-/** @defgroup IWDG_LL_Private_Constants IWDG Private Constants
+ * @{
+ */
+
+/* Private types -------------------------------------------------------------*/
+/* Private variables ---------------------------------------------------------*/
+
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup IWDG_LL_Private_Constants IWDG Private Constants
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-#define LL_IWDG_KEY_RELOAD 0x0000AAAAU /*!< IWDG Reload Counter Enable */
-#define LL_IWDG_KEY_ENABLE 0x0000CCCCU /*!< IWDG Peripheral Enable */
-#define LL_IWDG_KEY_WR_ACCESS_ENABLE 0x00005555U /*!< IWDG KR Write Access Enable */
-#define LL_IWDG_KEY_WR_ACCESS_DISABLE 0x00000000U /*!< IWDG KR Write Access Disable */
-/**
- * @}
- */
-
-/* Private macros ------------------------------------------------------------*/
-
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-/** @defgroup IWDG_LL_Exported_Constants IWDG Exported Constants
+ * @{
+ */
+#define LL_IWDG_KEY_RELOAD 0x0000AAAAU /*!< IWDG Reload Counter Enable */
+#define LL_IWDG_KEY_ENABLE 0x0000CCCCU /*!< IWDG Peripheral Enable */
+#define LL_IWDG_KEY_WR_ACCESS_ENABLE 0x00005555U /*!< IWDG KR Write Access Enable */
+#define LL_IWDG_KEY_WR_ACCESS_DISABLE 0x00000000U /*!< IWDG KR Write Access Disable */
+/**
+ * @}
+ */
+
+/* Private macros ------------------------------------------------------------*/
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup IWDG_LL_Exported_Constants IWDG Exported Constants
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-
-/** @defgroup IWDG_LL_EC_GET_FLAG Get Flags Defines
+ * @{
+ */
+
+/** @defgroup IWDG_LL_EC_GET_FLAG Get Flags Defines
* @ingroup RTEMSBSPsARMSTM32H7
- * @brief Flags defines which can be used with LL_IWDG_ReadReg function
- * @{
- */
-#define LL_IWDG_SR_PVU IWDG_SR_PVU /*!< Watchdog prescaler value update */
-#define LL_IWDG_SR_RVU IWDG_SR_RVU /*!< Watchdog counter reload value update */
-#define LL_IWDG_SR_WVU IWDG_SR_WVU /*!< Watchdog counter window value update */
-/**
- * @}
- */
-
-/** @defgroup IWDG_LL_EC_PRESCALER Prescaler Divider
+ * @brief Flags defines which can be used with LL_IWDG_ReadReg function
+ * @{
+ */
+#define LL_IWDG_SR_PVU IWDG_SR_PVU /*!< Watchdog prescaler value update */
+#define LL_IWDG_SR_RVU IWDG_SR_RVU /*!< Watchdog counter reload value update */
+#define LL_IWDG_SR_WVU IWDG_SR_WVU /*!< Watchdog counter window value update */
+/**
+ * @}
+ */
+
+/** @defgroup IWDG_LL_EC_PRESCALER Prescaler Divider
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-#define LL_IWDG_PRESCALER_4 0x00000000U /*!< Divider by 4 */
-#define LL_IWDG_PRESCALER_8 (IWDG_PR_PR_0) /*!< Divider by 8 */
-#define LL_IWDG_PRESCALER_16 (IWDG_PR_PR_1) /*!< Divider by 16 */
-#define LL_IWDG_PRESCALER_32 (IWDG_PR_PR_1 | IWDG_PR_PR_0) /*!< Divider by 32 */
-#define LL_IWDG_PRESCALER_64 (IWDG_PR_PR_2) /*!< Divider by 64 */
-#define LL_IWDG_PRESCALER_128 (IWDG_PR_PR_2 | IWDG_PR_PR_0) /*!< Divider by 128 */
-#define LL_IWDG_PRESCALER_256 (IWDG_PR_PR_2 | IWDG_PR_PR_1) /*!< Divider by 256 */
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/* Exported macro ------------------------------------------------------------*/
-/** @defgroup IWDG_LL_Exported_Macros IWDG Exported Macros
+ * @{
+ */
+#define LL_IWDG_PRESCALER_4 0x00000000U /*!< Divider by 4 */
+#define LL_IWDG_PRESCALER_8 (IWDG_PR_PR_0) /*!< Divider by 8 */
+#define LL_IWDG_PRESCALER_16 (IWDG_PR_PR_1) /*!< Divider by 16 */
+#define LL_IWDG_PRESCALER_32 (IWDG_PR_PR_1 | IWDG_PR_PR_0) /*!< Divider by 32 */
+#define LL_IWDG_PRESCALER_64 (IWDG_PR_PR_2) /*!< Divider by 64 */
+#define LL_IWDG_PRESCALER_128 (IWDG_PR_PR_2 | IWDG_PR_PR_0) /*!< Divider by 128 */
+#define LL_IWDG_PRESCALER_256 (IWDG_PR_PR_2 | IWDG_PR_PR_1) /*!< Divider by 256 */
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup IWDG_LL_Exported_Macros IWDG Exported Macros
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-
-/** @defgroup IWDG_LL_EM_WRITE_READ Common Write and read registers Macros
+ * @{
+ */
+
+/** @defgroup IWDG_LL_EM_WRITE_READ Common Write and read registers Macros
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-
-/**
- * @brief Write a value in IWDG register
- * @param __INSTANCE__ IWDG Instance
- * @param __REG__ Register to be written
- * @param __VALUE__ Value to be written in the register
- * @retval None
- */
-#define LL_IWDG_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
-
-/**
- * @brief Read a value in IWDG register
- * @param __INSTANCE__ IWDG Instance
- * @param __REG__ Register to be read
- * @retval Register value
- */
-#define LL_IWDG_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-
-/* Exported functions --------------------------------------------------------*/
-/** @defgroup IWDG_LL_Exported_Functions IWDG Exported Functions
+ * @{
+ */
+
+/**
+ * @brief Write a value in IWDG register
+ * @param __INSTANCE__ IWDG Instance
+ * @param __REG__ Register to be written
+ * @param __VALUE__ Value to be written in the register
+ * @retval None
+ */
+#define LL_IWDG_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
+
+/**
+ * @brief Read a value in IWDG register
+ * @param __INSTANCE__ IWDG Instance
+ * @param __REG__ Register to be read
+ * @retval Register value
+ */
+#define LL_IWDG_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+/* Exported functions --------------------------------------------------------*/
+/** @defgroup IWDG_LL_Exported_Functions IWDG Exported Functions
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-/** @defgroup IWDG_LL_EF_Configuration Configuration
+ * @{
+ */
+/** @defgroup IWDG_LL_EF_Configuration Configuration
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-
-/**
- * @brief Start the Independent Watchdog
- * @note Except if the hardware watchdog option is selected
- * @rmtoll KR KEY LL_IWDG_Enable
- * @param IWDGx IWDG Instance
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_Enable(IWDG_TypeDef *IWDGx)
-{
- WRITE_REG(IWDGx->KR, LL_IWDG_KEY_ENABLE);
-}
-
-/**
- * @brief Reloads IWDG counter with value defined in the reload register
- * @rmtoll KR KEY LL_IWDG_ReloadCounter
- * @param IWDGx IWDG Instance
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_ReloadCounter(IWDG_TypeDef *IWDGx)
-{
- WRITE_REG(IWDGx->KR, LL_IWDG_KEY_RELOAD);
-}
-
-/**
- * @brief Enable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers
- * @rmtoll KR KEY LL_IWDG_EnableWriteAccess
- * @param IWDGx IWDG Instance
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_EnableWriteAccess(IWDG_TypeDef *IWDGx)
-{
- WRITE_REG(IWDGx->KR, LL_IWDG_KEY_WR_ACCESS_ENABLE);
-}
-
-/**
- * @brief Disable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers
- * @rmtoll KR KEY LL_IWDG_DisableWriteAccess
- * @param IWDGx IWDG Instance
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_DisableWriteAccess(IWDG_TypeDef *IWDGx)
-{
- WRITE_REG(IWDGx->KR, LL_IWDG_KEY_WR_ACCESS_DISABLE);
-}
-
-/**
- * @brief Select the prescaler of the IWDG
- * @rmtoll PR PR LL_IWDG_SetPrescaler
- * @param IWDGx IWDG Instance
- * @param Prescaler This parameter can be one of the following values:
- * @arg @ref LL_IWDG_PRESCALER_4
- * @arg @ref LL_IWDG_PRESCALER_8
- * @arg @ref LL_IWDG_PRESCALER_16
- * @arg @ref LL_IWDG_PRESCALER_32
- * @arg @ref LL_IWDG_PRESCALER_64
- * @arg @ref LL_IWDG_PRESCALER_128
- * @arg @ref LL_IWDG_PRESCALER_256
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_SetPrescaler(IWDG_TypeDef *IWDGx, uint32_t Prescaler)
-{
- WRITE_REG(IWDGx->PR, IWDG_PR_PR & Prescaler);
-}
-
-/**
- * @brief Get the selected prescaler of the IWDG
- * @rmtoll PR PR LL_IWDG_GetPrescaler
- * @param IWDGx IWDG Instance
- * @retval Returned value can be one of the following values:
- * @arg @ref LL_IWDG_PRESCALER_4
- * @arg @ref LL_IWDG_PRESCALER_8
- * @arg @ref LL_IWDG_PRESCALER_16
- * @arg @ref LL_IWDG_PRESCALER_32
- * @arg @ref LL_IWDG_PRESCALER_64
- * @arg @ref LL_IWDG_PRESCALER_128
- * @arg @ref LL_IWDG_PRESCALER_256
- */
-__STATIC_INLINE uint32_t LL_IWDG_GetPrescaler(IWDG_TypeDef *IWDGx)
-{
- return (READ_REG(IWDGx->PR));
-}
-
-/**
- * @brief Specify the IWDG down-counter reload value
- * @rmtoll RLR RL LL_IWDG_SetReloadCounter
- * @param IWDGx IWDG Instance
- * @param Counter Value between Min_Data=0 and Max_Data=0x0FFF
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_SetReloadCounter(IWDG_TypeDef *IWDGx, uint32_t Counter)
-{
- WRITE_REG(IWDGx->RLR, IWDG_RLR_RL & Counter);
-}
-
-/**
- * @brief Get the specified IWDG down-counter reload value
- * @rmtoll RLR RL LL_IWDG_GetReloadCounter
- * @param IWDGx IWDG Instance
- * @retval Value between Min_Data=0 and Max_Data=0x0FFF
- */
-__STATIC_INLINE uint32_t LL_IWDG_GetReloadCounter(IWDG_TypeDef *IWDGx)
-{
- return (READ_REG(IWDGx->RLR));
-}
-
-/**
- * @brief Specify high limit of the window value to be compared to the down-counter.
- * @rmtoll WINR WIN LL_IWDG_SetWindow
- * @param IWDGx IWDG Instance
- * @param Window Value between Min_Data=0 and Max_Data=0x0FFF
- * @retval None
- */
-__STATIC_INLINE void LL_IWDG_SetWindow(IWDG_TypeDef *IWDGx, uint32_t Window)
-{
- WRITE_REG(IWDGx->WINR, IWDG_WINR_WIN & Window);
-}
-
-/**
- * @brief Get the high limit of the window value specified.
- * @rmtoll WINR WIN LL_IWDG_GetWindow
- * @param IWDGx IWDG Instance
- * @retval Value between Min_Data=0 and Max_Data=0x0FFF
- */
-__STATIC_INLINE uint32_t LL_IWDG_GetWindow(IWDG_TypeDef *IWDGx)
-{
- return (READ_REG(IWDGx->WINR));
-}
-
-/**
- * @}
- */
-
-/** @defgroup IWDG_LL_EF_FLAG_Management FLAG_Management
+ * @{
+ */
+
+/**
+ * @brief Start the Independent Watchdog
+ * @note Except if the hardware watchdog option is selected
+ * @rmtoll KR KEY LL_IWDG_Enable
+ * @param IWDGx IWDG Instance
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_Enable(IWDG_TypeDef *IWDGx)
+{
+ WRITE_REG(IWDGx->KR, LL_IWDG_KEY_ENABLE);
+}
+
+/**
+ * @brief Reloads IWDG counter with value defined in the reload register
+ * @rmtoll KR KEY LL_IWDG_ReloadCounter
+ * @param IWDGx IWDG Instance
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_ReloadCounter(IWDG_TypeDef *IWDGx)
+{
+ WRITE_REG(IWDGx->KR, LL_IWDG_KEY_RELOAD);
+}
+
+/**
+ * @brief Enable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers
+ * @rmtoll KR KEY LL_IWDG_EnableWriteAccess
+ * @param IWDGx IWDG Instance
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_EnableWriteAccess(IWDG_TypeDef *IWDGx)
+{
+ WRITE_REG(IWDGx->KR, LL_IWDG_KEY_WR_ACCESS_ENABLE);
+}
+
+/**
+ * @brief Disable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers
+ * @rmtoll KR KEY LL_IWDG_DisableWriteAccess
+ * @param IWDGx IWDG Instance
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_DisableWriteAccess(IWDG_TypeDef *IWDGx)
+{
+ WRITE_REG(IWDGx->KR, LL_IWDG_KEY_WR_ACCESS_DISABLE);
+}
+
+/**
+ * @brief Select the prescaler of the IWDG
+ * @rmtoll PR PR LL_IWDG_SetPrescaler
+ * @param IWDGx IWDG Instance
+ * @param Prescaler This parameter can be one of the following values:
+ * @arg @ref LL_IWDG_PRESCALER_4
+ * @arg @ref LL_IWDG_PRESCALER_8
+ * @arg @ref LL_IWDG_PRESCALER_16
+ * @arg @ref LL_IWDG_PRESCALER_32
+ * @arg @ref LL_IWDG_PRESCALER_64
+ * @arg @ref LL_IWDG_PRESCALER_128
+ * @arg @ref LL_IWDG_PRESCALER_256
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_SetPrescaler(IWDG_TypeDef *IWDGx, uint32_t Prescaler)
+{
+ WRITE_REG(IWDGx->PR, IWDG_PR_PR & Prescaler);
+}
+
+/**
+ * @brief Get the selected prescaler of the IWDG
+ * @rmtoll PR PR LL_IWDG_GetPrescaler
+ * @param IWDGx IWDG Instance
+ * @retval Returned value can be one of the following values:
+ * @arg @ref LL_IWDG_PRESCALER_4
+ * @arg @ref LL_IWDG_PRESCALER_8
+ * @arg @ref LL_IWDG_PRESCALER_16
+ * @arg @ref LL_IWDG_PRESCALER_32
+ * @arg @ref LL_IWDG_PRESCALER_64
+ * @arg @ref LL_IWDG_PRESCALER_128
+ * @arg @ref LL_IWDG_PRESCALER_256
+ */
+__STATIC_INLINE uint32_t LL_IWDG_GetPrescaler(IWDG_TypeDef *IWDGx)
+{
+ return (READ_REG(IWDGx->PR));
+}
+
+/**
+ * @brief Specify the IWDG down-counter reload value
+ * @rmtoll RLR RL LL_IWDG_SetReloadCounter
+ * @param IWDGx IWDG Instance
+ * @param Counter Value between Min_Data=0 and Max_Data=0x0FFF
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_SetReloadCounter(IWDG_TypeDef *IWDGx, uint32_t Counter)
+{
+ WRITE_REG(IWDGx->RLR, IWDG_RLR_RL & Counter);
+}
+
+/**
+ * @brief Get the specified IWDG down-counter reload value
+ * @rmtoll RLR RL LL_IWDG_GetReloadCounter
+ * @param IWDGx IWDG Instance
+ * @retval Value between Min_Data=0 and Max_Data=0x0FFF
+ */
+__STATIC_INLINE uint32_t LL_IWDG_GetReloadCounter(IWDG_TypeDef *IWDGx)
+{
+ return (READ_REG(IWDGx->RLR));
+}
+
+/**
+ * @brief Specify high limit of the window value to be compared to the down-counter.
+ * @rmtoll WINR WIN LL_IWDG_SetWindow
+ * @param IWDGx IWDG Instance
+ * @param Window Value between Min_Data=0 and Max_Data=0x0FFF
+ * @retval None
+ */
+__STATIC_INLINE void LL_IWDG_SetWindow(IWDG_TypeDef *IWDGx, uint32_t Window)
+{
+ WRITE_REG(IWDGx->WINR, IWDG_WINR_WIN & Window);
+}
+
+/**
+ * @brief Get the high limit of the window value specified.
+ * @rmtoll WINR WIN LL_IWDG_GetWindow
+ * @param IWDGx IWDG Instance
+ * @retval Value between Min_Data=0 and Max_Data=0x0FFF
+ */
+__STATIC_INLINE uint32_t LL_IWDG_GetWindow(IWDG_TypeDef *IWDGx)
+{
+ return (READ_REG(IWDGx->WINR));
+}
+
+/**
+ * @}
+ */
+
+/** @defgroup IWDG_LL_EF_FLAG_Management FLAG_Management
* @ingroup RTEMSBSPsARMSTM32H7
- * @{
- */
-
-/**
- * @brief Check if flag Prescaler Value Update is set or not
- * @rmtoll SR PVU LL_IWDG_IsActiveFlag_PVU
- * @param IWDGx IWDG Instance
- * @retval State of bit (1 or 0).
- */
-__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_PVU(IWDG_TypeDef *IWDGx)
-{
- return ((READ_BIT(IWDGx->SR, IWDG_SR_PVU) == (IWDG_SR_PVU)) ? 1UL : 0UL);
-}
-
-/**
- * @brief Check if flag Reload Value Update is set or not
- * @rmtoll SR RVU LL_IWDG_IsActiveFlag_RVU
- * @param IWDGx IWDG Instance
- * @retval State of bit (1 or 0).
- */
-__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_RVU(IWDG_TypeDef *IWDGx)
-{
- return ((READ_BIT(IWDGx->SR, IWDG_SR_RVU) == (IWDG_SR_RVU)) ? 1UL : 0UL);
-}
-
-/**
- * @brief Check if flag Window Value Update is set or not
- * @rmtoll SR WVU LL_IWDG_IsActiveFlag_WVU
- * @param IWDGx IWDG Instance
- * @retval State of bit (1 or 0).
- */
-__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_WVU(IWDG_TypeDef *IWDGx)
-{
- return ((READ_BIT(IWDGx->SR, IWDG_SR_WVU) == (IWDG_SR_WVU)) ? 1UL : 0UL);
-}
-
-/**
- * @brief Check if all flags Prescaler, Reload & Window Value Update are reset or not
- * @rmtoll SR PVU LL_IWDG_IsReady\n
- * SR WVU LL_IWDG_IsReady\n
- * SR RVU LL_IWDG_IsReady
- * @param IWDGx IWDG Instance
- * @retval State of bits (1 or 0).
- */
-__STATIC_INLINE uint32_t LL_IWDG_IsReady(IWDG_TypeDef *IWDGx)
-{
- return ((READ_BIT(IWDGx->SR, IWDG_SR_PVU | IWDG_SR_RVU | IWDG_SR_WVU) == 0U) ? 1UL : 0UL);
-}
-
-/**
- * @}
- */
-
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-#endif /* IWDG1 || IWDG2 */
-
-/**
- * @}
- */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* STM32H7xx_LL_IWDG_H */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+ * @{
+ */
+
+/**
+ * @brief Check if flag Prescaler Value Update is set or not
+ * @rmtoll SR PVU LL_IWDG_IsActiveFlag_PVU
+ * @param IWDGx IWDG Instance
+ * @retval State of bit (1 or 0).
+ */
+__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_PVU(IWDG_TypeDef *IWDGx)
+{
+ return ((READ_BIT(IWDGx->SR, IWDG_SR_PVU) == (IWDG_SR_PVU)) ? 1UL : 0UL);
+}
+
+/**
+ * @brief Check if flag Reload Value Update is set or not
+ * @rmtoll SR RVU LL_IWDG_IsActiveFlag_RVU
+ * @param IWDGx IWDG Instance
+ * @retval State of bit (1 or 0).
+ */
+__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_RVU(IWDG_TypeDef *IWDGx)
+{
+ return ((READ_BIT(IWDGx->SR, IWDG_SR_RVU) == (IWDG_SR_RVU)) ? 1UL : 0UL);
+}
+
+/**
+ * @brief Check if flag Window Value Update is set or not
+ * @rmtoll SR WVU LL_IWDG_IsActiveFlag_WVU
+ * @param IWDGx IWDG Instance
+ * @retval State of bit (1 or 0).
+ */
+__STATIC_INLINE uint32_t LL_IWDG_IsActiveFlag_WVU(IWDG_TypeDef *IWDGx)
+{
+ return ((READ_BIT(IWDGx->SR, IWDG_SR_WVU) == (IWDG_SR_WVU)) ? 1UL : 0UL);
+}
+
+/**
+ * @brief Check if all flags Prescaler, Reload & Window Value Update are reset or not
+ * @rmtoll SR PVU LL_IWDG_IsReady\n
+ * SR RVU LL_IWDG_IsReady\n
+ * SR WVU LL_IWDG_IsReady
+ * @param IWDGx IWDG Instance
+ * @retval State of bits (1 or 0).
+ */
+__STATIC_INLINE uint32_t LL_IWDG_IsReady(IWDG_TypeDef *IWDGx)
+{
+ return ((READ_BIT(IWDGx->SR, IWDG_SR_PVU | IWDG_SR_RVU | IWDG_SR_WVU) == 0U) ? 1UL : 0UL);
+}
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#endif /* IWDG1 || IWDG2 */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* STM32H7xx_LL_IWDG_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 02:26:05 +0000