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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

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TARGET_NUCLEO_L011K4/TOOLCHAIN_ARM_MICRO/stm32l0xx_hal_irda_ex.h@171:3a7713b1edbc, 2018-11-08 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 08 11:45:42 2018 +0000
Revision:
171:3a7713b1edbc
Parent:
TARGET_NUCLEO_L011K4/TARGET_STM/TARGET_STM32L0/device/stm32l0xx_hal_irda_ex.h@167:84c0a372a020 
mbed library. Release version 164

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 157:e7ca05fa8600 1 /**
AnnaBridge 157:e7ca05fa8600 2 ******************************************************************************
AnnaBridge 157:e7ca05fa8600 3 * @file stm32l0xx_hal_irda_ex.h
AnnaBridge 157:e7ca05fa8600 4 * @author MCD Application Team
AnnaBridge 167:84c0a372a020 5 * @brief Header file of IRDA HAL Extended module.
AnnaBridge 157:e7ca05fa8600 6 ******************************************************************************
AnnaBridge 157:e7ca05fa8600 7 * @attention
AnnaBridge 167:84c0a372a020 8 *
AnnaBridge 167:84c0a372a020 9 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
AnnaBridge 157:e7ca05fa8600 10 *
AnnaBridge 157:e7ca05fa8600 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 157:e7ca05fa8600 12 * are permitted provided that the following conditions are met:
AnnaBridge 157:e7ca05fa8600 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 157:e7ca05fa8600 14 * this list of conditions and the following disclaimer.
AnnaBridge 157:e7ca05fa8600 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 157:e7ca05fa8600 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 157:e7ca05fa8600 17 * and/or other materials provided with the distribution.
AnnaBridge 157:e7ca05fa8600 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 157:e7ca05fa8600 19 * may be used to endorse or promote products derived from this software
AnnaBridge 157:e7ca05fa8600 20 * without specific prior written permission.
AnnaBridge 157:e7ca05fa8600 21 *
AnnaBridge 157:e7ca05fa8600 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 157:e7ca05fa8600 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 157:e7ca05fa8600 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 157:e7ca05fa8600 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 157:e7ca05fa8600 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 157:e7ca05fa8600 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 157:e7ca05fa8600 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 157:e7ca05fa8600 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 157:e7ca05fa8600 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 157:e7ca05fa8600 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 157:e7ca05fa8600 32 *
AnnaBridge 167:84c0a372a020 33 ******************************************************************************
AnnaBridge 157:e7ca05fa8600 34 */
AnnaBridge 157:e7ca05fa8600 35
AnnaBridge 157:e7ca05fa8600 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 157:e7ca05fa8600 37 #ifndef __STM32L0xx_HAL_IRDA_EX_H
AnnaBridge 157:e7ca05fa8600 38 #define __STM32L0xx_HAL_IRDA_EX_H
AnnaBridge 157:e7ca05fa8600 39
AnnaBridge 157:e7ca05fa8600 40 #ifdef __cplusplus
AnnaBridge 157:e7ca05fa8600 41 extern "C" {
AnnaBridge 157:e7ca05fa8600 42 #endif
AnnaBridge 157:e7ca05fa8600 43
AnnaBridge 157:e7ca05fa8600 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 157:e7ca05fa8600 45 #include "stm32l0xx_hal_def.h"
AnnaBridge 157:e7ca05fa8600 46
AnnaBridge 157:e7ca05fa8600 47 /** @addtogroup STM32L0xx_HAL_Driver
AnnaBridge 157:e7ca05fa8600 48 * @{
AnnaBridge 157:e7ca05fa8600 49 */
AnnaBridge 157:e7ca05fa8600 50
AnnaBridge 167:84c0a372a020 51 /** @addtogroup IRDAEx
AnnaBridge 157:e7ca05fa8600 52 * @{
AnnaBridge 167:84c0a372a020 53 */
AnnaBridge 157:e7ca05fa8600 54
AnnaBridge 157:e7ca05fa8600 55 /* Exported types ------------------------------------------------------------*/
AnnaBridge 157:e7ca05fa8600 56 /* Exported constants --------------------------------------------------------*/
AnnaBridge 167:84c0a372a020 57 /* Exported macros -----------------------------------------------------------*/
AnnaBridge 167:84c0a372a020 58 /* Exported functions --------------------------------------------------------*/
AnnaBridge 167:84c0a372a020 59
AnnaBridge 167:84c0a372a020 60 /* Private macros ------------------------------------------------------------*/
AnnaBridge 167:84c0a372a020 61
AnnaBridge 167:84c0a372a020 62 /** @defgroup IRDAEx_Private_Macros IRDAEx Private Macros
AnnaBridge 157:e7ca05fa8600 63 * @{
AnnaBridge 157:e7ca05fa8600 64 */
AnnaBridge 157:e7ca05fa8600 65
AnnaBridge 167:84c0a372a020 66 /** @brief Report the IRDA clock source.
AnnaBridge 167:84c0a372a020 67 * @param __HANDLE__: specifies the IRDA Handle.
AnnaBridge 167:84c0a372a020 68 * @param __CLOCKSOURCE__: output variable.
AnnaBridge 157:e7ca05fa8600 69 * @retval IRDA clocking source, written in __CLOCKSOURCE__.
AnnaBridge 157:e7ca05fa8600 70 */
AnnaBridge 157:e7ca05fa8600 71 #if defined (STM32L031xx) || defined (STM32L041xx) || defined (STM32L011xx) || defined (STM32L021xx)
AnnaBridge 157:e7ca05fa8600 72 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
AnnaBridge 157:e7ca05fa8600 73 do { \
AnnaBridge 157:e7ca05fa8600 74 if((__HANDLE__)->Instance == USART2) \
AnnaBridge 157:e7ca05fa8600 75 { \
AnnaBridge 157:e7ca05fa8600 76 switch(__HAL_RCC_GET_USART2_SOURCE()) \
AnnaBridge 157:e7ca05fa8600 77 { \
AnnaBridge 157:e7ca05fa8600 78 case RCC_USART2CLKSOURCE_PCLK1: \
AnnaBridge 157:e7ca05fa8600 79 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
AnnaBridge 157:e7ca05fa8600 80 break; \
AnnaBridge 157:e7ca05fa8600 81 case RCC_USART2CLKSOURCE_HSI: \
AnnaBridge 157:e7ca05fa8600 82 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
AnnaBridge 157:e7ca05fa8600 83 break; \
AnnaBridge 157:e7ca05fa8600 84 case RCC_USART2CLKSOURCE_SYSCLK: \
AnnaBridge 157:e7ca05fa8600 85 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
AnnaBridge 157:e7ca05fa8600 86 break; \
AnnaBridge 157:e7ca05fa8600 87 case RCC_USART2CLKSOURCE_LSE: \
AnnaBridge 157:e7ca05fa8600 88 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
AnnaBridge 157:e7ca05fa8600 89 break; \
AnnaBridge 157:e7ca05fa8600 90 default: \
AnnaBridge 167:84c0a372a020 91 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
AnnaBridge 157:e7ca05fa8600 92 break; \
AnnaBridge 157:e7ca05fa8600 93 } \
AnnaBridge 157:e7ca05fa8600 94 } \
AnnaBridge 157:e7ca05fa8600 95 else if((__HANDLE__)->Instance == LPUART1) \
AnnaBridge 157:e7ca05fa8600 96 { \
AnnaBridge 157:e7ca05fa8600 97 switch(__HAL_RCC_GET_LPUART1_SOURCE()) \
AnnaBridge 157:e7ca05fa8600 98 { \
AnnaBridge 157:e7ca05fa8600 99 case RCC_LPUART1CLKSOURCE_PCLK1: \
AnnaBridge 157:e7ca05fa8600 100 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
AnnaBridge 157:e7ca05fa8600 101 break; \
AnnaBridge 157:e7ca05fa8600 102 case RCC_LPUART1CLKSOURCE_HSI: \
AnnaBridge 157:e7ca05fa8600 103 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
AnnaBridge 157:e7ca05fa8600 104 break; \
AnnaBridge 157:e7ca05fa8600 105 case RCC_LPUART1CLKSOURCE_SYSCLK: \
AnnaBridge 157:e7ca05fa8600 106 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
AnnaBridge 157:e7ca05fa8600 107 break; \
AnnaBridge 157:e7ca05fa8600 108 case RCC_LPUART1CLKSOURCE_LSE: \
AnnaBridge 157:e7ca05fa8600 109 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
AnnaBridge 157:e7ca05fa8600 110 break; \
AnnaBridge 157:e7ca05fa8600 111 default: \
AnnaBridge 167:84c0a372a020 112 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
AnnaBridge 157:e7ca05fa8600 113 break; \
AnnaBridge 157:e7ca05fa8600 114 } \
AnnaBridge 157:e7ca05fa8600 115 } \
AnnaBridge 157:e7ca05fa8600 116 } while(0)
AnnaBridge 157:e7ca05fa8600 117
AnnaBridge 157:e7ca05fa8600 118 #else /* (STM32L031xx) || defined (STM32L041xx) || (STM32L011xx) || defined (STM32L021xx) */
AnnaBridge 157:e7ca05fa8600 119
AnnaBridge 157:e7ca05fa8600 120 #define IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
AnnaBridge 157:e7ca05fa8600 121 do { \
AnnaBridge 157:e7ca05fa8600 122 if((__HANDLE__)->Instance == USART1) \
AnnaBridge 157:e7ca05fa8600 123 { \
AnnaBridge 157:e7ca05fa8600 124 switch(__HAL_RCC_GET_USART1_SOURCE()) \
AnnaBridge 157:e7ca05fa8600 125 { \
AnnaBridge 157:e7ca05fa8600 126 case RCC_USART1CLKSOURCE_PCLK2: \
AnnaBridge 157:e7ca05fa8600 127 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK2; \
AnnaBridge 157:e7ca05fa8600 128 break; \
AnnaBridge 157:e7ca05fa8600 129 case RCC_USART1CLKSOURCE_HSI: \
AnnaBridge 157:e7ca05fa8600 130 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
AnnaBridge 157:e7ca05fa8600 131 break; \
AnnaBridge 157:e7ca05fa8600 132 case RCC_USART1CLKSOURCE_SYSCLK: \
AnnaBridge 157:e7ca05fa8600 133 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
AnnaBridge 157:e7ca05fa8600 134 break; \
AnnaBridge 157:e7ca05fa8600 135 case RCC_USART1CLKSOURCE_LSE: \
AnnaBridge 157:e7ca05fa8600 136 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
AnnaBridge 157:e7ca05fa8600 137 break; \
AnnaBridge 157:e7ca05fa8600 138 default: \
AnnaBridge 167:84c0a372a020 139 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
AnnaBridge 157:e7ca05fa8600 140 break; \
AnnaBridge 157:e7ca05fa8600 141 } \
AnnaBridge 157:e7ca05fa8600 142 } \
AnnaBridge 167:84c0a372a020 143 else if((__HANDLE__)->Instance == USART2) \
AnnaBridge 157:e7ca05fa8600 144 { \
AnnaBridge 157:e7ca05fa8600 145 switch(__HAL_RCC_GET_USART2_SOURCE()) \
AnnaBridge 157:e7ca05fa8600 146 { \
AnnaBridge 157:e7ca05fa8600 147 case RCC_USART2CLKSOURCE_PCLK1: \
AnnaBridge 157:e7ca05fa8600 148 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
AnnaBridge 157:e7ca05fa8600 149 break; \
AnnaBridge 157:e7ca05fa8600 150 case RCC_USART2CLKSOURCE_HSI: \
AnnaBridge 157:e7ca05fa8600 151 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
AnnaBridge 157:e7ca05fa8600 152 break; \
AnnaBridge 157:e7ca05fa8600 153 case RCC_USART2CLKSOURCE_SYSCLK: \
AnnaBridge 157:e7ca05fa8600 154 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
AnnaBridge 157:e7ca05fa8600 155 break; \
AnnaBridge 157:e7ca05fa8600 156 case RCC_USART2CLKSOURCE_LSE: \
AnnaBridge 157:e7ca05fa8600 157 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
AnnaBridge 157:e7ca05fa8600 158 break; \
AnnaBridge 157:e7ca05fa8600 159 default: \
AnnaBridge 167:84c0a372a020 160 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
AnnaBridge 157:e7ca05fa8600 161 break; \
AnnaBridge 157:e7ca05fa8600 162 } \
AnnaBridge 157:e7ca05fa8600 163 } \
AnnaBridge 157:e7ca05fa8600 164 else if((__HANDLE__)->Instance == LPUART1) \
AnnaBridge 157:e7ca05fa8600 165 { \
AnnaBridge 157:e7ca05fa8600 166 switch(__HAL_RCC_GET_LPUART1_SOURCE()) \
AnnaBridge 157:e7ca05fa8600 167 { \
AnnaBridge 157:e7ca05fa8600 168 case RCC_LPUART1CLKSOURCE_PCLK1: \
AnnaBridge 157:e7ca05fa8600 169 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
AnnaBridge 157:e7ca05fa8600 170 break; \
AnnaBridge 157:e7ca05fa8600 171 case RCC_LPUART1CLKSOURCE_HSI: \
AnnaBridge 157:e7ca05fa8600 172 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
AnnaBridge 157:e7ca05fa8600 173 break; \
AnnaBridge 157:e7ca05fa8600 174 case RCC_LPUART1CLKSOURCE_SYSCLK: \
AnnaBridge 157:e7ca05fa8600 175 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
AnnaBridge 157:e7ca05fa8600 176 break; \
AnnaBridge 157:e7ca05fa8600 177 case RCC_LPUART1CLKSOURCE_LSE: \
AnnaBridge 157:e7ca05fa8600 178 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
AnnaBridge 157:e7ca05fa8600 179 break; \
AnnaBridge 157:e7ca05fa8600 180 default: \
AnnaBridge 167:84c0a372a020 181 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_UNDEFINED; \
AnnaBridge 157:e7ca05fa8600 182 break; \
AnnaBridge 157:e7ca05fa8600 183 } \
AnnaBridge 157:e7ca05fa8600 184 } \
AnnaBridge 157:e7ca05fa8600 185 } while(0)
AnnaBridge 157:e7ca05fa8600 186 #endif /* (STM32L031xx) || (STM32L041xx) || (STM32L011xx) || (STM32L021xx) */
AnnaBridge 167:84c0a372a020 187
AnnaBridge 157:e7ca05fa8600 188 /**
AnnaBridge 157:e7ca05fa8600 189 * @}
AnnaBridge 157:e7ca05fa8600 190 */
AnnaBridge 167:84c0a372a020 191
AnnaBridge 157:e7ca05fa8600 192 /* Exported functions --------------------------------------------------------*/
AnnaBridge 157:e7ca05fa8600 193
AnnaBridge 157:e7ca05fa8600 194 /**
AnnaBridge 157:e7ca05fa8600 195 * @}
AnnaBridge 167:84c0a372a020 196 */
AnnaBridge 157:e7ca05fa8600 197
AnnaBridge 157:e7ca05fa8600 198 /**
AnnaBridge 157:e7ca05fa8600 199 * @}
AnnaBridge 167:84c0a372a020 200 */
AnnaBridge 167:84c0a372a020 201
AnnaBridge 157:e7ca05fa8600 202 #ifdef __cplusplus
AnnaBridge 157:e7ca05fa8600 203 }
AnnaBridge 157:e7ca05fa8600 204 #endif
AnnaBridge 157:e7ca05fa8600 205
AnnaBridge 157:e7ca05fa8600 206 #endif /* __STM32L0xx_HAL_IRDA_EX_H */
AnnaBridge 157:e7ca05fa8600 207
AnnaBridge 157:e7ca05fa8600 208 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
AnnaBridge 157:e7ca05fa8600 209