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TARGET_NUCLEO_F334R8/stm32f3xx_hal_irda_ex.h@118:16969dd821af, 2016-04-05 (annotated)

Committer:
ricardobtez
Date:
Tue Apr 05 23:51:21 2016 +0000
Revision:
118:16969dd821af
Parent:
92:4fc01daae5a5 
dgdgr

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 86:04dd9b1680ae 1 /**
bogdanm 86:04dd9b1680ae 2 ******************************************************************************
bogdanm 86:04dd9b1680ae 3 * @file stm32f3xx_hal_irda_ex.h
bogdanm 86:04dd9b1680ae 4 * @author MCD Application Team
bogdanm 92:4fc01daae5a5 5 * @version V1.1.0
bogdanm 92:4fc01daae5a5 6 * @date 12-Sept-2014
bogdanm 92:4fc01daae5a5 7 * @brief Header file of IRDA HAL Extended module.
bogdanm 86:04dd9b1680ae 8 ******************************************************************************
bogdanm 86:04dd9b1680ae 9 * @attention
bogdanm 86:04dd9b1680ae 10 *
bogdanm 86:04dd9b1680ae 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 86:04dd9b1680ae 12 *
bogdanm 86:04dd9b1680ae 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 86:04dd9b1680ae 14 * are permitted provided that the following conditions are met:
bogdanm 86:04dd9b1680ae 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 86:04dd9b1680ae 16 * this list of conditions and the following disclaimer.
bogdanm 86:04dd9b1680ae 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 86:04dd9b1680ae 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 86:04dd9b1680ae 19 * and/or other materials provided with the distribution.
bogdanm 86:04dd9b1680ae 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 86:04dd9b1680ae 21 * may be used to endorse or promote products derived from this software
bogdanm 86:04dd9b1680ae 22 * without specific prior written permission.
bogdanm 86:04dd9b1680ae 23 *
bogdanm 86:04dd9b1680ae 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 86:04dd9b1680ae 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 86:04dd9b1680ae 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 86:04dd9b1680ae 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 86:04dd9b1680ae 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 86:04dd9b1680ae 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 86:04dd9b1680ae 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 86:04dd9b1680ae 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 86:04dd9b1680ae 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 86:04dd9b1680ae 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 86:04dd9b1680ae 34 *
bogdanm 86:04dd9b1680ae 35 ******************************************************************************
bogdanm 86:04dd9b1680ae 36 */
bogdanm 86:04dd9b1680ae 37
bogdanm 86:04dd9b1680ae 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 86:04dd9b1680ae 39 #ifndef __STM32F3xx_HAL_IRDA_EX_H
bogdanm 86:04dd9b1680ae 40 #define __STM32F3xx_HAL_IRDA_EX_H
bogdanm 86:04dd9b1680ae 41
bogdanm 86:04dd9b1680ae 42 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 43 extern "C" {
bogdanm 86:04dd9b1680ae 44 #endif
bogdanm 86:04dd9b1680ae 45
bogdanm 86:04dd9b1680ae 46 /* Includes ------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 47 #include "stm32f3xx_hal_def.h"
bogdanm 86:04dd9b1680ae 48
bogdanm 86:04dd9b1680ae 49 /** @addtogroup STM32F3xx_HAL_Driver
bogdanm 86:04dd9b1680ae 50 * @{
bogdanm 86:04dd9b1680ae 51 */
bogdanm 86:04dd9b1680ae 52
bogdanm 92:4fc01daae5a5 53 /** @addtogroup IRDAEx IRDA Extended HAL module driver
bogdanm 86:04dd9b1680ae 54 * @{
bogdanm 86:04dd9b1680ae 55 */
bogdanm 86:04dd9b1680ae 56
bogdanm 86:04dd9b1680ae 57 /* Exported types ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 58 /* Exported constants --------------------------------------------------------*/
bogdanm 92:4fc01daae5a5 59 /** @defgroup IRDAEx_Exported_Constants IRDA Extended Exported Constants
bogdanm 86:04dd9b1680ae 60 * @{
bogdanm 86:04dd9b1680ae 61 */
bogdanm 86:04dd9b1680ae 62
bogdanm 92:4fc01daae5a5 63 /** @defgroup IRDAEx_Word_Length IRDA Extended Word Length
bogdanm 86:04dd9b1680ae 64 * @{
bogdanm 86:04dd9b1680ae 65 */
bogdanm 92:4fc01daae5a5 66 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
bogdanm 92:4fc01daae5a5 67 defined(STM32F334x8) || \
bogdanm 92:4fc01daae5a5 68 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
bogdanm 86:04dd9b1680ae 69 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
bogdanm 86:04dd9b1680ae 70 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 86:04dd9b1680ae 71 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
bogdanm 86:04dd9b1680ae 72 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_7B) || \
bogdanm 86:04dd9b1680ae 73 ((LENGTH) == IRDA_WORDLENGTH_8B) || \
bogdanm 86:04dd9b1680ae 74 ((LENGTH) == IRDA_WORDLENGTH_9B))
bogdanm 86:04dd9b1680ae 75 #else
bogdanm 86:04dd9b1680ae 76 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
bogdanm 86:04dd9b1680ae 77 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
bogdanm 86:04dd9b1680ae 78 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \
bogdanm 86:04dd9b1680ae 79 ((LENGTH) == IRDA_WORDLENGTH_9B))
bogdanm 92:4fc01daae5a5 80 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
bogdanm 92:4fc01daae5a5 81 /* STM32F334x8 || */
bogdanm 92:4fc01daae5a5 82 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
bogdanm 86:04dd9b1680ae 83 /**
bogdanm 86:04dd9b1680ae 84 * @}
bogdanm 86:04dd9b1680ae 85 */
bogdanm 86:04dd9b1680ae 86
bogdanm 86:04dd9b1680ae 87
bogdanm 86:04dd9b1680ae 88 /**
bogdanm 86:04dd9b1680ae 89 * @}
bogdanm 86:04dd9b1680ae 90 */
bogdanm 86:04dd9b1680ae 91
bogdanm 92:4fc01daae5a5 92 /* Exported macros -----------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 93
bogdanm 92:4fc01daae5a5 94 /** @defgroup IRDAEx_Exported_Macros IRDA Extended Exported Macros
bogdanm 86:04dd9b1680ae 95 * @{
bogdanm 86:04dd9b1680ae 96 */
bogdanm 86:04dd9b1680ae 97
bogdanm 86:04dd9b1680ae 98 /** @brief Reports the IRDA clock source.
bogdanm 86:04dd9b1680ae 99 * @param __HANDLE__: specifies the IRDA Handle
bogdanm 86:04dd9b1680ae 100 * @param __CLOCKSOURCE__ : output variable
bogdanm 86:04dd9b1680ae 101 * @retval IRDA clocking source, written in __CLOCKSOURCE__.
bogdanm 86:04dd9b1680ae 102 */
bogdanm 92:4fc01daae5a5 103 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
bogdanm 92:4fc01daae5a5 104 defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)
bogdanm 86:04dd9b1680ae 105 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 86:04dd9b1680ae 106 do { \
bogdanm 86:04dd9b1680ae 107 if((__HANDLE__)->Instance == USART1) \
bogdanm 86:04dd9b1680ae 108 { \
bogdanm 86:04dd9b1680ae 109 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 86:04dd9b1680ae 110 { \
bogdanm 86:04dd9b1680ae 111 case RCC_USART1CLKSOURCE_PCLK2: \
bogdanm 86:04dd9b1680ae 112 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK2; \
bogdanm 86:04dd9b1680ae 113 break; \
bogdanm 86:04dd9b1680ae 114 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 115 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 116 break; \
bogdanm 86:04dd9b1680ae 117 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 118 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 119 break; \
bogdanm 86:04dd9b1680ae 120 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 121 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 122 break; \
bogdanm 86:04dd9b1680ae 123 } \
bogdanm 86:04dd9b1680ae 124 } \
bogdanm 86:04dd9b1680ae 125 else if((__HANDLE__)->Instance == USART2) \
bogdanm 86:04dd9b1680ae 126 { \
bogdanm 86:04dd9b1680ae 127 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 86:04dd9b1680ae 128 { \
bogdanm 86:04dd9b1680ae 129 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 130 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 131 break; \
bogdanm 86:04dd9b1680ae 132 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 133 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 134 break; \
bogdanm 86:04dd9b1680ae 135 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 136 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 137 break; \
bogdanm 86:04dd9b1680ae 138 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 139 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 140 break; \
bogdanm 86:04dd9b1680ae 141 } \
bogdanm 86:04dd9b1680ae 142 } \
bogdanm 86:04dd9b1680ae 143 else if((__HANDLE__)->Instance == USART3) \
bogdanm 86:04dd9b1680ae 144 { \
bogdanm 86:04dd9b1680ae 145 switch(__HAL_RCC_GET_USART3_SOURCE()) \
bogdanm 86:04dd9b1680ae 146 { \
bogdanm 86:04dd9b1680ae 147 case RCC_USART3CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 148 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 149 break; \
bogdanm 86:04dd9b1680ae 150 case RCC_USART3CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 151 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 152 break; \
bogdanm 86:04dd9b1680ae 153 case RCC_USART3CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 154 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 155 break; \
bogdanm 86:04dd9b1680ae 156 case RCC_USART3CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 157 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 158 break; \
bogdanm 86:04dd9b1680ae 159 } \
bogdanm 86:04dd9b1680ae 160 } \
bogdanm 86:04dd9b1680ae 161 else if((__HANDLE__)->Instance == UART4) \
bogdanm 86:04dd9b1680ae 162 { \
bogdanm 86:04dd9b1680ae 163 switch(__HAL_RCC_GET_UART4_SOURCE()) \
bogdanm 86:04dd9b1680ae 164 { \
bogdanm 86:04dd9b1680ae 165 case RCC_UART4CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 166 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 167 break; \
bogdanm 86:04dd9b1680ae 168 case RCC_UART4CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 169 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 170 break; \
bogdanm 86:04dd9b1680ae 171 case RCC_UART4CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 172 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 173 break; \
bogdanm 86:04dd9b1680ae 174 case RCC_UART4CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 175 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 176 break; \
bogdanm 86:04dd9b1680ae 177 } \
bogdanm 86:04dd9b1680ae 178 } \
bogdanm 86:04dd9b1680ae 179 else if ((__HANDLE__)->Instance == UART5) \
bogdanm 86:04dd9b1680ae 180 { \
bogdanm 86:04dd9b1680ae 181 switch(__HAL_RCC_GET_UART5_SOURCE()) \
bogdanm 86:04dd9b1680ae 182 { \
bogdanm 86:04dd9b1680ae 183 case RCC_UART5CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 184 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 185 break; \
bogdanm 86:04dd9b1680ae 186 case RCC_UART5CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 187 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 188 break; \
bogdanm 86:04dd9b1680ae 189 case RCC_UART5CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 190 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 191 break; \
bogdanm 86:04dd9b1680ae 192 case RCC_UART5CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 193 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 194 break; \
bogdanm 86:04dd9b1680ae 195 } \
bogdanm 86:04dd9b1680ae 196 } \
bogdanm 86:04dd9b1680ae 197 } while(0)
bogdanm 92:4fc01daae5a5 198 #elif defined(STM32F303x8) || defined(STM32F334x8) ||defined(STM32F328xx)
bogdanm 86:04dd9b1680ae 199 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 86:04dd9b1680ae 200 do { \
bogdanm 86:04dd9b1680ae 201 if((__HANDLE__)->Instance == USART1) \
bogdanm 86:04dd9b1680ae 202 { \
bogdanm 86:04dd9b1680ae 203 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 86:04dd9b1680ae 204 { \
bogdanm 86:04dd9b1680ae 205 case RCC_USART1CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 206 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 207 break; \
bogdanm 86:04dd9b1680ae 208 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 209 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 210 break; \
bogdanm 86:04dd9b1680ae 211 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 212 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 213 break; \
bogdanm 86:04dd9b1680ae 214 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 215 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 216 break; \
bogdanm 86:04dd9b1680ae 217 } \
bogdanm 86:04dd9b1680ae 218 } \
bogdanm 86:04dd9b1680ae 219 else if((__HANDLE__)->Instance == USART2) \
bogdanm 86:04dd9b1680ae 220 { \
bogdanm 86:04dd9b1680ae 221 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 86:04dd9b1680ae 222 { \
bogdanm 86:04dd9b1680ae 223 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 224 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 225 break; \
bogdanm 86:04dd9b1680ae 226 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 227 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 228 break; \
bogdanm 86:04dd9b1680ae 229 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 230 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 231 break; \
bogdanm 86:04dd9b1680ae 232 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 233 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 234 break; \
bogdanm 86:04dd9b1680ae 235 } \
bogdanm 86:04dd9b1680ae 236 } \
bogdanm 86:04dd9b1680ae 237 else if((__HANDLE__)->Instance == USART3) \
bogdanm 86:04dd9b1680ae 238 { \
bogdanm 86:04dd9b1680ae 239 switch(__HAL_RCC_GET_USART3_SOURCE()) \
bogdanm 86:04dd9b1680ae 240 { \
bogdanm 86:04dd9b1680ae 241 case RCC_USART3CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 242 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 243 break; \
bogdanm 86:04dd9b1680ae 244 case RCC_USART3CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 245 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 246 break; \
bogdanm 86:04dd9b1680ae 247 case RCC_USART3CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 248 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 249 break; \
bogdanm 86:04dd9b1680ae 250 case RCC_USART3CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 251 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 252 break; \
bogdanm 86:04dd9b1680ae 253 } \
bogdanm 86:04dd9b1680ae 254 } \
bogdanm 86:04dd9b1680ae 255 } while(0)
bogdanm 86:04dd9b1680ae 256 #else
bogdanm 86:04dd9b1680ae 257 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
bogdanm 86:04dd9b1680ae 258 do { \
bogdanm 86:04dd9b1680ae 259 if((__HANDLE__)->Instance == USART1) \
bogdanm 86:04dd9b1680ae 260 { \
bogdanm 86:04dd9b1680ae 261 switch(__HAL_RCC_GET_USART1_SOURCE()) \
bogdanm 86:04dd9b1680ae 262 { \
bogdanm 86:04dd9b1680ae 263 case RCC_USART1CLKSOURCE_PCLK2: \
bogdanm 86:04dd9b1680ae 264 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK2; \
bogdanm 86:04dd9b1680ae 265 break; \
bogdanm 86:04dd9b1680ae 266 case RCC_USART1CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 267 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 268 break; \
bogdanm 86:04dd9b1680ae 269 case RCC_USART1CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 270 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 271 break; \
bogdanm 86:04dd9b1680ae 272 case RCC_USART1CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 273 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 274 break; \
bogdanm 86:04dd9b1680ae 275 } \
bogdanm 86:04dd9b1680ae 276 } \
bogdanm 86:04dd9b1680ae 277 else if((__HANDLE__)->Instance == USART2) \
bogdanm 86:04dd9b1680ae 278 { \
bogdanm 86:04dd9b1680ae 279 switch(__HAL_RCC_GET_USART2_SOURCE()) \
bogdanm 86:04dd9b1680ae 280 { \
bogdanm 86:04dd9b1680ae 281 case RCC_USART2CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 282 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 283 break; \
bogdanm 86:04dd9b1680ae 284 case RCC_USART2CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 285 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 286 break; \
bogdanm 86:04dd9b1680ae 287 case RCC_USART2CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 288 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 289 break; \
bogdanm 86:04dd9b1680ae 290 case RCC_USART2CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 291 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 292 break; \
bogdanm 86:04dd9b1680ae 293 } \
bogdanm 86:04dd9b1680ae 294 } \
bogdanm 86:04dd9b1680ae 295 else if((__HANDLE__)->Instance == USART3) \
bogdanm 86:04dd9b1680ae 296 { \
bogdanm 86:04dd9b1680ae 297 switch(__HAL_RCC_GET_USART3_SOURCE()) \
bogdanm 86:04dd9b1680ae 298 { \
bogdanm 86:04dd9b1680ae 299 case RCC_USART3CLKSOURCE_PCLK1: \
bogdanm 86:04dd9b1680ae 300 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
bogdanm 86:04dd9b1680ae 301 break; \
bogdanm 86:04dd9b1680ae 302 case RCC_USART3CLKSOURCE_HSI: \
bogdanm 86:04dd9b1680ae 303 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
bogdanm 86:04dd9b1680ae 304 break; \
bogdanm 86:04dd9b1680ae 305 case RCC_USART3CLKSOURCE_SYSCLK: \
bogdanm 86:04dd9b1680ae 306 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
bogdanm 86:04dd9b1680ae 307 break; \
bogdanm 86:04dd9b1680ae 308 case RCC_USART3CLKSOURCE_LSE: \
bogdanm 86:04dd9b1680ae 309 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
bogdanm 86:04dd9b1680ae 310 break; \
bogdanm 86:04dd9b1680ae 311 } \
bogdanm 86:04dd9b1680ae 312 } \
bogdanm 86:04dd9b1680ae 313 } while(0)
bogdanm 92:4fc01daae5a5 314 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
bogdanm 92:4fc01daae5a5 315 /* STM32F302xC || STM32F303xC || STM32F358xx || */
bogdanm 86:04dd9b1680ae 316
bogdanm 86:04dd9b1680ae 317
bogdanm 86:04dd9b1680ae 318 /** @brief Computes the mask to apply to retrieve the received data
bogdanm 86:04dd9b1680ae 319 * according to the word length and to the parity bits activation.
bogdanm 86:04dd9b1680ae 320 * @param __HANDLE__: specifies the IRDA Handle
bogdanm 86:04dd9b1680ae 321 * @retval none
bogdanm 86:04dd9b1680ae 322 */
bogdanm 92:4fc01daae5a5 323 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
bogdanm 92:4fc01daae5a5 324 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \
bogdanm 92:4fc01daae5a5 325 defined(STM32F334x8)
bogdanm 86:04dd9b1680ae 326 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 86:04dd9b1680ae 327 do { \
bogdanm 86:04dd9b1680ae 328 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 86:04dd9b1680ae 329 { \
bogdanm 86:04dd9b1680ae 330 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 86:04dd9b1680ae 331 { \
bogdanm 86:04dd9b1680ae 332 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 86:04dd9b1680ae 333 } \
bogdanm 86:04dd9b1680ae 334 else \
bogdanm 86:04dd9b1680ae 335 { \
bogdanm 86:04dd9b1680ae 336 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 86:04dd9b1680ae 337 } \
bogdanm 86:04dd9b1680ae 338 } \
bogdanm 86:04dd9b1680ae 339 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 86:04dd9b1680ae 340 { \
bogdanm 86:04dd9b1680ae 341 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 86:04dd9b1680ae 342 { \
bogdanm 86:04dd9b1680ae 343 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 86:04dd9b1680ae 344 } \
bogdanm 86:04dd9b1680ae 345 else \
bogdanm 86:04dd9b1680ae 346 { \
bogdanm 86:04dd9b1680ae 347 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 86:04dd9b1680ae 348 } \
bogdanm 86:04dd9b1680ae 349 } \
bogdanm 86:04dd9b1680ae 350 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
bogdanm 86:04dd9b1680ae 351 { \
bogdanm 86:04dd9b1680ae 352 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 86:04dd9b1680ae 353 { \
bogdanm 86:04dd9b1680ae 354 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 86:04dd9b1680ae 355 } \
bogdanm 86:04dd9b1680ae 356 else \
bogdanm 86:04dd9b1680ae 357 { \
bogdanm 86:04dd9b1680ae 358 (__HANDLE__)->Mask = 0x003F ; \
bogdanm 86:04dd9b1680ae 359 } \
bogdanm 86:04dd9b1680ae 360 } \
bogdanm 86:04dd9b1680ae 361 } while(0)
bogdanm 86:04dd9b1680ae 362 #else
bogdanm 86:04dd9b1680ae 363 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
bogdanm 86:04dd9b1680ae 364 do { \
bogdanm 86:04dd9b1680ae 365 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
bogdanm 86:04dd9b1680ae 366 { \
bogdanm 86:04dd9b1680ae 367 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 86:04dd9b1680ae 368 { \
bogdanm 86:04dd9b1680ae 369 (__HANDLE__)->Mask = 0x01FF ; \
bogdanm 86:04dd9b1680ae 370 } \
bogdanm 86:04dd9b1680ae 371 else \
bogdanm 86:04dd9b1680ae 372 { \
bogdanm 86:04dd9b1680ae 373 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 86:04dd9b1680ae 374 } \
bogdanm 86:04dd9b1680ae 375 } \
bogdanm 86:04dd9b1680ae 376 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
bogdanm 86:04dd9b1680ae 377 { \
bogdanm 86:04dd9b1680ae 378 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
bogdanm 86:04dd9b1680ae 379 { \
bogdanm 86:04dd9b1680ae 380 (__HANDLE__)->Mask = 0x00FF ; \
bogdanm 86:04dd9b1680ae 381 } \
bogdanm 86:04dd9b1680ae 382 else \
bogdanm 86:04dd9b1680ae 383 { \
bogdanm 86:04dd9b1680ae 384 (__HANDLE__)->Mask = 0x007F ; \
bogdanm 86:04dd9b1680ae 385 } \
bogdanm 86:04dd9b1680ae 386 } \
bogdanm 86:04dd9b1680ae 387 } while(0)
bogdanm 92:4fc01daae5a5 388 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
bogdanm 92:4fc01daae5a5 389 /* STM32F301x8 || STM32F302x8 || STM32F318xx || */
bogdanm 92:4fc01daae5a5 390 /* STM32F334x8 */
bogdanm 86:04dd9b1680ae 391 /**
bogdanm 86:04dd9b1680ae 392 * @}
bogdanm 86:04dd9b1680ae 393 */
bogdanm 86:04dd9b1680ae 394
bogdanm 86:04dd9b1680ae 395 /* Exported functions --------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 396 /* Initialization and de-initialization functions ****************************/
bogdanm 86:04dd9b1680ae 397 /* IO operation functions *****************************************************/
bogdanm 86:04dd9b1680ae 398 /* Peripheral Control functions ***********************************************/
bogdanm 86:04dd9b1680ae 399 /* Peripheral State and Error functions ***************************************/
bogdanm 86:04dd9b1680ae 400
bogdanm 86:04dd9b1680ae 401 /**
bogdanm 86:04dd9b1680ae 402 * @}
bogdanm 86:04dd9b1680ae 403 */
bogdanm 86:04dd9b1680ae 404
bogdanm 86:04dd9b1680ae 405 /**
bogdanm 86:04dd9b1680ae 406 * @}
bogdanm 86:04dd9b1680ae 407 */
bogdanm 86:04dd9b1680ae 408
bogdanm 86:04dd9b1680ae 409 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 410 }
bogdanm 86:04dd9b1680ae 411 #endif
bogdanm 86:04dd9b1680ae 412
bogdanm 86:04dd9b1680ae 413 #endif /* __STM32F3xx_HAL_IRDA_EX_H */
bogdanm 86:04dd9b1680ae 414
bogdanm 86:04dd9b1680ae 415 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/