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TARGET_DISCO_F334C8/stm32f3xx_hal_irda_ex.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
100:cbbeb26dbd92 
.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 100:cbbeb26dbd92 1 /**
Kojto 100:cbbeb26dbd92 2 ******************************************************************************
Kojto 100:cbbeb26dbd92 3 * @file stm32f3xx_hal_irda_ex.h
Kojto 100:cbbeb26dbd92 4 * @author MCD Application Team
Kojto 100:cbbeb26dbd92 5 * @version V1.1.0
Kojto 100:cbbeb26dbd92 6 * @date 12-Sept-2014
Kojto 100:cbbeb26dbd92 7 * @brief Header file of IRDA HAL Extended module.
Kojto 100:cbbeb26dbd92 8 ******************************************************************************
Kojto 100:cbbeb26dbd92 9 * @attention
Kojto 100:cbbeb26dbd92 10 *
Kojto 100:cbbeb26dbd92 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 100:cbbeb26dbd92 12 *
Kojto 100:cbbeb26dbd92 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 100:cbbeb26dbd92 14 * are permitted provided that the following conditions are met:
Kojto 100:cbbeb26dbd92 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 100:cbbeb26dbd92 16 * this list of conditions and the following disclaimer.
Kojto 100:cbbeb26dbd92 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 100:cbbeb26dbd92 18 * this list of conditions and the following disclaimer in the documentation
Kojto 100:cbbeb26dbd92 19 * and/or other materials provided with the distribution.
Kojto 100:cbbeb26dbd92 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 100:cbbeb26dbd92 21 * may be used to endorse or promote products derived from this software
Kojto 100:cbbeb26dbd92 22 * without specific prior written permission.
Kojto 100:cbbeb26dbd92 23 *
Kojto 100:cbbeb26dbd92 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 100:cbbeb26dbd92 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 100:cbbeb26dbd92 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 100:cbbeb26dbd92 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 100:cbbeb26dbd92 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 100:cbbeb26dbd92 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 100:cbbeb26dbd92 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 100:cbbeb26dbd92 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 100:cbbeb26dbd92 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 100:cbbeb26dbd92 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 100:cbbeb26dbd92 34 *
Kojto 100:cbbeb26dbd92 35 ******************************************************************************
Kojto 100:cbbeb26dbd92 36 */
Kojto 100:cbbeb26dbd92 37
Kojto 100:cbbeb26dbd92 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 100:cbbeb26dbd92 39 #ifndef __STM32F3xx_HAL_IRDA_EX_H
Kojto 100:cbbeb26dbd92 40 #define __STM32F3xx_HAL_IRDA_EX_H
Kojto 100:cbbeb26dbd92 41
Kojto 100:cbbeb26dbd92 42 #ifdef __cplusplus
Kojto 100:cbbeb26dbd92 43 extern "C" {
Kojto 100:cbbeb26dbd92 44 #endif
Kojto 100:cbbeb26dbd92 45
Kojto 100:cbbeb26dbd92 46 /* Includes ------------------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 47 #include "stm32f3xx_hal_def.h"
Kojto 100:cbbeb26dbd92 48
Kojto 100:cbbeb26dbd92 49 /** @addtogroup STM32F3xx_HAL_Driver
Kojto 100:cbbeb26dbd92 50 * @{
Kojto 100:cbbeb26dbd92 51 */
Kojto 100:cbbeb26dbd92 52
Kojto 100:cbbeb26dbd92 53 /** @addtogroup IRDAEx IRDA Extended HAL module driver
Kojto 100:cbbeb26dbd92 54 * @{
Kojto 100:cbbeb26dbd92 55 */
Kojto 100:cbbeb26dbd92 56
Kojto 100:cbbeb26dbd92 57 /* Exported types ------------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 58 /* Exported constants --------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 59 /** @defgroup IRDAEx_Exported_Constants IRDA Extended Exported Constants
Kojto 100:cbbeb26dbd92 60 * @{
Kojto 100:cbbeb26dbd92 61 */
Kojto 100:cbbeb26dbd92 62
Kojto 100:cbbeb26dbd92 63 /** @defgroup IRDAEx_Word_Length IRDA Extended Word Length
Kojto 100:cbbeb26dbd92 64 * @{
Kojto 100:cbbeb26dbd92 65 */
Kojto 100:cbbeb26dbd92 66 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 100:cbbeb26dbd92 67 defined(STM32F334x8) || \
Kojto 100:cbbeb26dbd92 68 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)
Kojto 100:cbbeb26dbd92 69 #define IRDA_WORDLENGTH_7B ((uint32_t)USART_CR1_M1)
Kojto 100:cbbeb26dbd92 70 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
Kojto 100:cbbeb26dbd92 71 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M0)
Kojto 100:cbbeb26dbd92 72 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_7B) || \
Kojto 100:cbbeb26dbd92 73 ((LENGTH) == IRDA_WORDLENGTH_8B) || \
Kojto 100:cbbeb26dbd92 74 ((LENGTH) == IRDA_WORDLENGTH_9B))
Kojto 100:cbbeb26dbd92 75 #else
Kojto 100:cbbeb26dbd92 76 #define IRDA_WORDLENGTH_8B ((uint32_t)0x00000000)
Kojto 100:cbbeb26dbd92 77 #define IRDA_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
Kojto 100:cbbeb26dbd92 78 #define IS_IRDA_WORD_LENGTH(LENGTH) (((LENGTH) == IRDA_WORDLENGTH_8B) || \
Kojto 100:cbbeb26dbd92 79 ((LENGTH) == IRDA_WORDLENGTH_9B))
Kojto 100:cbbeb26dbd92 80 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 100:cbbeb26dbd92 81 /* STM32F334x8 || */
Kojto 100:cbbeb26dbd92 82 /* STM32F301x8 || STM32F302x8 || STM32F318xx */
Kojto 100:cbbeb26dbd92 83 /**
Kojto 100:cbbeb26dbd92 84 * @}
Kojto 100:cbbeb26dbd92 85 */
Kojto 100:cbbeb26dbd92 86
Kojto 100:cbbeb26dbd92 87
Kojto 100:cbbeb26dbd92 88 /**
Kojto 100:cbbeb26dbd92 89 * @}
Kojto 100:cbbeb26dbd92 90 */
Kojto 100:cbbeb26dbd92 91
Kojto 100:cbbeb26dbd92 92 /* Exported macros -----------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 93
Kojto 100:cbbeb26dbd92 94 /** @defgroup IRDAEx_Exported_Macros IRDA Extended Exported Macros
Kojto 100:cbbeb26dbd92 95 * @{
Kojto 100:cbbeb26dbd92 96 */
Kojto 100:cbbeb26dbd92 97
Kojto 100:cbbeb26dbd92 98 /** @brief Reports the IRDA clock source.
Kojto 100:cbbeb26dbd92 99 * @param __HANDLE__: specifies the IRDA Handle
Kojto 100:cbbeb26dbd92 100 * @param __CLOCKSOURCE__ : output variable
Kojto 100:cbbeb26dbd92 101 * @retval IRDA clocking source, written in __CLOCKSOURCE__.
Kojto 100:cbbeb26dbd92 102 */
Kojto 100:cbbeb26dbd92 103 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 100:cbbeb26dbd92 104 defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)
Kojto 100:cbbeb26dbd92 105 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 100:cbbeb26dbd92 106 do { \
Kojto 100:cbbeb26dbd92 107 if((__HANDLE__)->Instance == USART1) \
Kojto 100:cbbeb26dbd92 108 { \
Kojto 100:cbbeb26dbd92 109 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 100:cbbeb26dbd92 110 { \
Kojto 100:cbbeb26dbd92 111 case RCC_USART1CLKSOURCE_PCLK2: \
Kojto 100:cbbeb26dbd92 112 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK2; \
Kojto 100:cbbeb26dbd92 113 break; \
Kojto 100:cbbeb26dbd92 114 case RCC_USART1CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 115 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 116 break; \
Kojto 100:cbbeb26dbd92 117 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 118 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 119 break; \
Kojto 100:cbbeb26dbd92 120 case RCC_USART1CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 121 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 122 break; \
Kojto 100:cbbeb26dbd92 123 } \
Kojto 100:cbbeb26dbd92 124 } \
Kojto 100:cbbeb26dbd92 125 else if((__HANDLE__)->Instance == USART2) \
Kojto 100:cbbeb26dbd92 126 { \
Kojto 100:cbbeb26dbd92 127 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 100:cbbeb26dbd92 128 { \
Kojto 100:cbbeb26dbd92 129 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 130 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 131 break; \
Kojto 100:cbbeb26dbd92 132 case RCC_USART2CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 133 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 134 break; \
Kojto 100:cbbeb26dbd92 135 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 136 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 137 break; \
Kojto 100:cbbeb26dbd92 138 case RCC_USART2CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 139 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 140 break; \
Kojto 100:cbbeb26dbd92 141 } \
Kojto 100:cbbeb26dbd92 142 } \
Kojto 100:cbbeb26dbd92 143 else if((__HANDLE__)->Instance == USART3) \
Kojto 100:cbbeb26dbd92 144 { \
Kojto 100:cbbeb26dbd92 145 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 100:cbbeb26dbd92 146 { \
Kojto 100:cbbeb26dbd92 147 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 148 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 149 break; \
Kojto 100:cbbeb26dbd92 150 case RCC_USART3CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 151 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 152 break; \
Kojto 100:cbbeb26dbd92 153 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 154 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 155 break; \
Kojto 100:cbbeb26dbd92 156 case RCC_USART3CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 157 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 158 break; \
Kojto 100:cbbeb26dbd92 159 } \
Kojto 100:cbbeb26dbd92 160 } \
Kojto 100:cbbeb26dbd92 161 else if((__HANDLE__)->Instance == UART4) \
Kojto 100:cbbeb26dbd92 162 { \
Kojto 100:cbbeb26dbd92 163 switch(__HAL_RCC_GET_UART4_SOURCE()) \
Kojto 100:cbbeb26dbd92 164 { \
Kojto 100:cbbeb26dbd92 165 case RCC_UART4CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 166 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 167 break; \
Kojto 100:cbbeb26dbd92 168 case RCC_UART4CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 169 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 170 break; \
Kojto 100:cbbeb26dbd92 171 case RCC_UART4CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 172 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 173 break; \
Kojto 100:cbbeb26dbd92 174 case RCC_UART4CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 175 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 176 break; \
Kojto 100:cbbeb26dbd92 177 } \
Kojto 100:cbbeb26dbd92 178 } \
Kojto 100:cbbeb26dbd92 179 else if ((__HANDLE__)->Instance == UART5) \
Kojto 100:cbbeb26dbd92 180 { \
Kojto 100:cbbeb26dbd92 181 switch(__HAL_RCC_GET_UART5_SOURCE()) \
Kojto 100:cbbeb26dbd92 182 { \
Kojto 100:cbbeb26dbd92 183 case RCC_UART5CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 184 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 185 break; \
Kojto 100:cbbeb26dbd92 186 case RCC_UART5CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 187 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 188 break; \
Kojto 100:cbbeb26dbd92 189 case RCC_UART5CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 190 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 191 break; \
Kojto 100:cbbeb26dbd92 192 case RCC_UART5CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 193 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 194 break; \
Kojto 100:cbbeb26dbd92 195 } \
Kojto 100:cbbeb26dbd92 196 } \
Kojto 100:cbbeb26dbd92 197 } while(0)
Kojto 100:cbbeb26dbd92 198 #elif defined(STM32F303x8) || defined(STM32F334x8) ||defined(STM32F328xx)
Kojto 100:cbbeb26dbd92 199 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 100:cbbeb26dbd92 200 do { \
Kojto 100:cbbeb26dbd92 201 if((__HANDLE__)->Instance == USART1) \
Kojto 100:cbbeb26dbd92 202 { \
Kojto 100:cbbeb26dbd92 203 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 100:cbbeb26dbd92 204 { \
Kojto 100:cbbeb26dbd92 205 case RCC_USART1CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 206 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 207 break; \
Kojto 100:cbbeb26dbd92 208 case RCC_USART1CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 209 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 210 break; \
Kojto 100:cbbeb26dbd92 211 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 212 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 213 break; \
Kojto 100:cbbeb26dbd92 214 case RCC_USART1CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 215 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 216 break; \
Kojto 100:cbbeb26dbd92 217 } \
Kojto 100:cbbeb26dbd92 218 } \
Kojto 100:cbbeb26dbd92 219 else if((__HANDLE__)->Instance == USART2) \
Kojto 100:cbbeb26dbd92 220 { \
Kojto 100:cbbeb26dbd92 221 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 100:cbbeb26dbd92 222 { \
Kojto 100:cbbeb26dbd92 223 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 224 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 225 break; \
Kojto 100:cbbeb26dbd92 226 case RCC_USART2CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 227 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 228 break; \
Kojto 100:cbbeb26dbd92 229 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 230 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 231 break; \
Kojto 100:cbbeb26dbd92 232 case RCC_USART2CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 233 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 234 break; \
Kojto 100:cbbeb26dbd92 235 } \
Kojto 100:cbbeb26dbd92 236 } \
Kojto 100:cbbeb26dbd92 237 else if((__HANDLE__)->Instance == USART3) \
Kojto 100:cbbeb26dbd92 238 { \
Kojto 100:cbbeb26dbd92 239 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 100:cbbeb26dbd92 240 { \
Kojto 100:cbbeb26dbd92 241 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 242 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 243 break; \
Kojto 100:cbbeb26dbd92 244 case RCC_USART3CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 245 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 246 break; \
Kojto 100:cbbeb26dbd92 247 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 248 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 249 break; \
Kojto 100:cbbeb26dbd92 250 case RCC_USART3CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 251 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 252 break; \
Kojto 100:cbbeb26dbd92 253 } \
Kojto 100:cbbeb26dbd92 254 } \
Kojto 100:cbbeb26dbd92 255 } while(0)
Kojto 100:cbbeb26dbd92 256 #else
Kojto 100:cbbeb26dbd92 257 #define __HAL_IRDA_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \
Kojto 100:cbbeb26dbd92 258 do { \
Kojto 100:cbbeb26dbd92 259 if((__HANDLE__)->Instance == USART1) \
Kojto 100:cbbeb26dbd92 260 { \
Kojto 100:cbbeb26dbd92 261 switch(__HAL_RCC_GET_USART1_SOURCE()) \
Kojto 100:cbbeb26dbd92 262 { \
Kojto 100:cbbeb26dbd92 263 case RCC_USART1CLKSOURCE_PCLK2: \
Kojto 100:cbbeb26dbd92 264 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK2; \
Kojto 100:cbbeb26dbd92 265 break; \
Kojto 100:cbbeb26dbd92 266 case RCC_USART1CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 267 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 268 break; \
Kojto 100:cbbeb26dbd92 269 case RCC_USART1CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 270 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 271 break; \
Kojto 100:cbbeb26dbd92 272 case RCC_USART1CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 273 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 274 break; \
Kojto 100:cbbeb26dbd92 275 } \
Kojto 100:cbbeb26dbd92 276 } \
Kojto 100:cbbeb26dbd92 277 else if((__HANDLE__)->Instance == USART2) \
Kojto 100:cbbeb26dbd92 278 { \
Kojto 100:cbbeb26dbd92 279 switch(__HAL_RCC_GET_USART2_SOURCE()) \
Kojto 100:cbbeb26dbd92 280 { \
Kojto 100:cbbeb26dbd92 281 case RCC_USART2CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 282 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 283 break; \
Kojto 100:cbbeb26dbd92 284 case RCC_USART2CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 285 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 286 break; \
Kojto 100:cbbeb26dbd92 287 case RCC_USART2CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 288 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 289 break; \
Kojto 100:cbbeb26dbd92 290 case RCC_USART2CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 291 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 292 break; \
Kojto 100:cbbeb26dbd92 293 } \
Kojto 100:cbbeb26dbd92 294 } \
Kojto 100:cbbeb26dbd92 295 else if((__HANDLE__)->Instance == USART3) \
Kojto 100:cbbeb26dbd92 296 { \
Kojto 100:cbbeb26dbd92 297 switch(__HAL_RCC_GET_USART3_SOURCE()) \
Kojto 100:cbbeb26dbd92 298 { \
Kojto 100:cbbeb26dbd92 299 case RCC_USART3CLKSOURCE_PCLK1: \
Kojto 100:cbbeb26dbd92 300 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_PCLK1; \
Kojto 100:cbbeb26dbd92 301 break; \
Kojto 100:cbbeb26dbd92 302 case RCC_USART3CLKSOURCE_HSI: \
Kojto 100:cbbeb26dbd92 303 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_HSI; \
Kojto 100:cbbeb26dbd92 304 break; \
Kojto 100:cbbeb26dbd92 305 case RCC_USART3CLKSOURCE_SYSCLK: \
Kojto 100:cbbeb26dbd92 306 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_SYSCLK; \
Kojto 100:cbbeb26dbd92 307 break; \
Kojto 100:cbbeb26dbd92 308 case RCC_USART3CLKSOURCE_LSE: \
Kojto 100:cbbeb26dbd92 309 (__CLOCKSOURCE__) = IRDA_CLOCKSOURCE_LSE; \
Kojto 100:cbbeb26dbd92 310 break; \
Kojto 100:cbbeb26dbd92 311 } \
Kojto 100:cbbeb26dbd92 312 } \
Kojto 100:cbbeb26dbd92 313 } while(0)
Kojto 100:cbbeb26dbd92 314 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 100:cbbeb26dbd92 315 /* STM32F302xC || STM32F303xC || STM32F358xx || */
Kojto 100:cbbeb26dbd92 316
Kojto 100:cbbeb26dbd92 317
Kojto 100:cbbeb26dbd92 318 /** @brief Computes the mask to apply to retrieve the received data
Kojto 100:cbbeb26dbd92 319 * according to the word length and to the parity bits activation.
Kojto 100:cbbeb26dbd92 320 * @param __HANDLE__: specifies the IRDA Handle
Kojto 100:cbbeb26dbd92 321 * @retval none
Kojto 100:cbbeb26dbd92 322 */
Kojto 100:cbbeb26dbd92 323 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 100:cbbeb26dbd92 324 defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) || \
Kojto 100:cbbeb26dbd92 325 defined(STM32F334x8)
Kojto 100:cbbeb26dbd92 326 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
Kojto 100:cbbeb26dbd92 327 do { \
Kojto 100:cbbeb26dbd92 328 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
Kojto 100:cbbeb26dbd92 329 { \
Kojto 100:cbbeb26dbd92 330 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 331 { \
Kojto 100:cbbeb26dbd92 332 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 100:cbbeb26dbd92 333 } \
Kojto 100:cbbeb26dbd92 334 else \
Kojto 100:cbbeb26dbd92 335 { \
Kojto 100:cbbeb26dbd92 336 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 337 } \
Kojto 100:cbbeb26dbd92 338 } \
Kojto 100:cbbeb26dbd92 339 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
Kojto 100:cbbeb26dbd92 340 { \
Kojto 100:cbbeb26dbd92 341 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 342 { \
Kojto 100:cbbeb26dbd92 343 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 344 } \
Kojto 100:cbbeb26dbd92 345 else \
Kojto 100:cbbeb26dbd92 346 { \
Kojto 100:cbbeb26dbd92 347 (__HANDLE__)->Mask = 0x007F ; \
Kojto 100:cbbeb26dbd92 348 } \
Kojto 100:cbbeb26dbd92 349 } \
Kojto 100:cbbeb26dbd92 350 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_7B) \
Kojto 100:cbbeb26dbd92 351 { \
Kojto 100:cbbeb26dbd92 352 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 353 { \
Kojto 100:cbbeb26dbd92 354 (__HANDLE__)->Mask = 0x007F ; \
Kojto 100:cbbeb26dbd92 355 } \
Kojto 100:cbbeb26dbd92 356 else \
Kojto 100:cbbeb26dbd92 357 { \
Kojto 100:cbbeb26dbd92 358 (__HANDLE__)->Mask = 0x003F ; \
Kojto 100:cbbeb26dbd92 359 } \
Kojto 100:cbbeb26dbd92 360 } \
Kojto 100:cbbeb26dbd92 361 } while(0)
Kojto 100:cbbeb26dbd92 362 #else
Kojto 100:cbbeb26dbd92 363 #define __HAL_IRDA_MASK_COMPUTATION(__HANDLE__) \
Kojto 100:cbbeb26dbd92 364 do { \
Kojto 100:cbbeb26dbd92 365 if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_9B) \
Kojto 100:cbbeb26dbd92 366 { \
Kojto 100:cbbeb26dbd92 367 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 368 { \
Kojto 100:cbbeb26dbd92 369 (__HANDLE__)->Mask = 0x01FF ; \
Kojto 100:cbbeb26dbd92 370 } \
Kojto 100:cbbeb26dbd92 371 else \
Kojto 100:cbbeb26dbd92 372 { \
Kojto 100:cbbeb26dbd92 373 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 374 } \
Kojto 100:cbbeb26dbd92 375 } \
Kojto 100:cbbeb26dbd92 376 else if ((__HANDLE__)->Init.WordLength == IRDA_WORDLENGTH_8B) \
Kojto 100:cbbeb26dbd92 377 { \
Kojto 100:cbbeb26dbd92 378 if ((__HANDLE__)->Init.Parity == IRDA_PARITY_NONE) \
Kojto 100:cbbeb26dbd92 379 { \
Kojto 100:cbbeb26dbd92 380 (__HANDLE__)->Mask = 0x00FF ; \
Kojto 100:cbbeb26dbd92 381 } \
Kojto 100:cbbeb26dbd92 382 else \
Kojto 100:cbbeb26dbd92 383 { \
Kojto 100:cbbeb26dbd92 384 (__HANDLE__)->Mask = 0x007F ; \
Kojto 100:cbbeb26dbd92 385 } \
Kojto 100:cbbeb26dbd92 386 } \
Kojto 100:cbbeb26dbd92 387 } while(0)
Kojto 100:cbbeb26dbd92 388 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 100:cbbeb26dbd92 389 /* STM32F301x8 || STM32F302x8 || STM32F318xx || */
Kojto 100:cbbeb26dbd92 390 /* STM32F334x8 */
Kojto 100:cbbeb26dbd92 391 /**
Kojto 100:cbbeb26dbd92 392 * @}
Kojto 100:cbbeb26dbd92 393 */
Kojto 100:cbbeb26dbd92 394
Kojto 100:cbbeb26dbd92 395 /* Exported functions --------------------------------------------------------*/
Kojto 100:cbbeb26dbd92 396 /* Initialization and de-initialization functions ****************************/
Kojto 100:cbbeb26dbd92 397 /* IO operation functions *****************************************************/
Kojto 100:cbbeb26dbd92 398 /* Peripheral Control functions ***********************************************/
Kojto 100:cbbeb26dbd92 399 /* Peripheral State and Error functions ***************************************/
Kojto 100:cbbeb26dbd92 400
Kojto 100:cbbeb26dbd92 401 /**
Kojto 100:cbbeb26dbd92 402 * @}
Kojto 100:cbbeb26dbd92 403 */
Kojto 100:cbbeb26dbd92 404
Kojto 100:cbbeb26dbd92 405 /**
Kojto 100:cbbeb26dbd92 406 * @}
Kojto 100:cbbeb26dbd92 407 */
Kojto 100:cbbeb26dbd92 408
Kojto 100:cbbeb26dbd92 409 #ifdef __cplusplus
Kojto 100:cbbeb26dbd92 410 }
Kojto 100:cbbeb26dbd92 411 #endif
Kojto 100:cbbeb26dbd92 412
Kojto 100:cbbeb26dbd92 413 #endif /* __STM32F3xx_HAL_IRDA_EX_H */
Kojto 100:cbbeb26dbd92 414
Kojto 100:cbbeb26dbd92 415 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/