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Diff: TARGET_NUCLEO_H743ZI/TOOLCHAIN_ARM_MICRO/stm32h7xx_hal_irda_ex.h
- Revision:
- 172:65be27845400
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_H743ZI/TOOLCHAIN_ARM_MICRO/stm32h7xx_hal_irda_ex.h Wed Feb 20 20:53:29 2019 +0000
@@ -0,0 +1,369 @@
+/**
+ ******************************************************************************
+ * @file stm32h7xx_hal_irda_ex.h
+ * @author MCD Application Team
+ * @brief Header file of IRDA HAL Extended module.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© 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_HAL_IRDA_EX_H
+#define STM32H7xx_HAL_IRDA_EX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32h7xx_hal_def.h"
+
+/** @addtogroup STM32H7xx_HAL_Driver
+ * @{
+ */
+
+/** @defgroup IRDAEx IRDAEx
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup IRDAEx_Extended_Exported_Constants IRDAEx Extended Exported Constants
+ * @{
+ */
+
+/** @defgroup IRDAEx_Word_Length IRDAEx Word Length
+ * @{
+ */
+#define IRDA_WORDLENGTH_7B USART_CR1_M1 /*!< 7-bit long frame */
+#define IRDA_WORDLENGTH_8B 0x00000000U /*!< 8-bit long frame */
+#define IRDA_WORDLENGTH_9B USART_CR1_M0 /*!< 9-bit long frame */
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported macros -----------------------------------------------------------*/
+
+/* Private macros ------------------------------------------------------------*/
+
+/** @defgroup IRDAEx_Private_Macros IRDAEx Private Macros
+ * @{
+ */
+
+/** @brief Report the IRDA clock source.
+ * @param __HANDLE__ specifies the IRDA Handle.
+ * @param __CLOCKSOURCE__ output variable.
+ * @retval IRDA clocking source, written in __CLOCKSOURCE__.
+ */
+#define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
+ do { \
+ if((__HANDLE__)->Instance == USART1) \
+ { \
+ switch(__HAL_RCC_GET_USART1_SOURCE()) \
+ { \
+ case RCC_USART1CLKSOURCE_D2PCLK2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK2; \
+ break; \
+ case RCC_USART1CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_USART1CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_USART1CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_USART1CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_USART1CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if((__HANDLE__)->Instance == USART2) \
+ { \
+ switch(__HAL_RCC_GET_USART2_SOURCE()) \
+ { \
+ case RCC_USART2CLKSOURCE_D2PCLK1: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK1; \
+ break; \
+ case RCC_USART2CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_USART2CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_USART2CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_USART2CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_USART2CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if((__HANDLE__)->Instance == USART3) \
+ { \
+ switch(__HAL_RCC_GET_USART3_SOURCE()) \
+ { \
+ case RCC_USART3CLKSOURCE_D2PCLK1: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK1; \
+ break; \
+ case RCC_USART3CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_USART3CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_USART3CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_USART3CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_USART3CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if((__HANDLE__)->Instance == UART4) \
+ { \
+ switch(__HAL_RCC_GET_UART4_SOURCE()) \
+ { \
+ case RCC_UART4CLKSOURCE_D2PCLK1: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK1; \
+ break; \
+ case RCC_UART4CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_UART4CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_UART4CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_UART4CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_UART4CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if ((__HANDLE__)->Instance == UART5) \
+ { \
+ switch(__HAL_RCC_GET_UART5_SOURCE()) \
+ { \
+ case RCC_UART5CLKSOURCE_D2PCLK1: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK1; \
+ break; \
+ case RCC_UART5CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_UART5CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_UART5CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_UART5CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_UART5CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if((__HANDLE__)->Instance == USART6) \
+ { \
+ switch(__HAL_RCC_GET_USART6_SOURCE()) \
+ { \
+ case RCC_USART6CLKSOURCE_D2PCLK2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK2; \
+ break; \
+ case RCC_USART6CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_USART6CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_USART6CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_USART6CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_USART6CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if((__HANDLE__)->Instance == UART7) \
+ { \
+ switch(__HAL_RCC_GET_UART7_SOURCE()) \
+ { \
+ case RCC_UART7CLKSOURCE_D2PCLK1: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK1; \
+ break; \
+ case RCC_UART7CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_UART7CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_UART7CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_UART7CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_UART7CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else if((__HANDLE__)->Instance == UART8) \
+ { \
+ switch(__HAL_RCC_GET_UART8_SOURCE()) \
+ { \
+ case RCC_UART8CLKSOURCE_D2PCLK1: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_D2PCLK1; \
+ break; \
+ case RCC_UART8CLKSOURCE_PLL2: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL2Q; \
+ break; \
+ case RCC_UART8CLKSOURCE_PLL3: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PLL3Q; \
+ break; \
+ case RCC_UART8CLKSOURCE_HSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
+ break; \
+ case RCC_UART8CLKSOURCE_CSI: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_CSI; \
+ break; \
+ case RCC_UART8CLKSOURCE_LSE: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
+ break; \
+ default: \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ break; \
+ } \
+ } \
+ else \
+ { \
+ (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
+ } \
+ } while(0U)
+
+/** @brief Compute the mask to apply to retrieve the received data
+ * according to the word length and to the parity bits activation.
+ * @param __HANDLE__ specifies the IRDA Handle.
+ * @retval None, the mask to apply to the associated UART RDR register is stored in (__HANDLE__)->Mask field.
+ */
+#define IRDA_MASK_COMPUTATION(__HANDLE__) \
+ do { \
+ if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
+ { \
+ if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
+ { \
+ (__HANDLE__)->Mask = 0x01FFU ; \
+ } \
+ else \
+ { \
+ (__HANDLE__)->Mask = 0x00FFU ; \
+ } \
+ } \
+ else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
+ { \
+ if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
+ { \
+ (__HANDLE__)->Mask = 0x00FFU ; \
+ } \
+ else \
+ { \
+ (__HANDLE__)->Mask = 0x007FU ; \
+ } \
+ } \
+ else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
+ { \
+ if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
+ { \
+ (__HANDLE__)->Mask = 0x007FU ; \
+ } \
+ else \
+ { \
+ (__HANDLE__)->Mask = 0x003FU ; \
+ } \
+ } \
+ else \
+ { \
+ (__HANDLE__)->Mask = 0x0000U; \
+ } \
+} while(0U)
+
+/** @brief Ensure that IRDA frame length is valid.
+ * @param __LENGTH__ IRDA frame length.
+ * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)
+ */
+#define IS_IRDA_WORD_LENGTH(__LENGTH__) (((__LENGTH__) == IRDA_WORDLENGTH_7B) || \
+ ((__LENGTH__) == IRDA_WORDLENGTH_8B) || \
+ ((__LENGTH__) == IRDA_WORDLENGTH_9B))
+/**
+ * @}
+ */
+
+/* Exported functions --------------------------------------------------------*/
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* STM32H7xx_HAL_IRDA_EX_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
